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[ARM] PR ld/16572: Remove EF_ARM_HASENTRY flag bfd/ 2015-03-10 Yuri Gribov <y.gribov@samsung.arm> PR ld/16572 * elf32-arm.c (elf32_arm_final_link_relocate): Remove support for ELF_ARM_HASENTRY. (elf32_arm_print_private_bfd_data): Likewise. binutils/ 2015-03-10 Yuri Gribov <y.gribov@samsung.arm> PR ld/16572 * readelf.c: Remove support for ELF_ARM_HASENTRY. include/ 2015-03-10 Matthew Wahab <matthew.wahab@arm.com> PR ld/16572 * elf/arm.h (EF_ARM_HASENTRY): Remove.
2015-03-10 11:15:13 +00:00
2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
PR ld/16572
* elf/arm.h (EF_ARM_HASENTRY): Remove.
floatformat.h: Wrap in extern "C" Just like libiberty.h. So that C++ programs, such as GDB when built as a C++ program, can use it. include/ChangeLog: 2015-02-19 Pedro Alves <palves@redhat.com> * floatformat.h [__cplusplus]: Wrap in extern "C".
2015-02-19 22:44:44 +00:00
2015-02-19 Pedro Alves <palves@redhat.com>
* floatformat.h [__cplusplus]: Wrap in extern "C".
PR ld/17973 LTO file syms LTO output objects have an STT_FILE symbol using the name of the file, a temporary file. This results in executables that can't be exactly reproduced, so the file name needs to be dropped. We don't want to lose all file symbols when linking a mix of lto and non-lto objects as a file symbol can be used to figure which source file generated a given local symbol. So lto output objects need to be marked. I chose to mark lto output objects with a new bfd flag. This flag is also used to fix a bug in the link-once handling; An object being loaded after "loading_lto_outputs" is set might be one extracted from an archive to satisfy new references from lto objects, not an lto object itself. The new flag is copied from archive to elements, and the same done for no_export. This fixes a bug in that --exclude-libs doesn't work with thin archives. I'm not completely happy with this part of the patch and may revist this to avoid the hack in _bfd_look_for_bfd_in_cache. PR ld/17973 include/ * bfdlink.h (struct bfd_link_info): Delete loading_lto_outputs. bfd/ * bfd.c (struct bfd): Add lto_output. * linker.c (_bfd_handle_already_linked): Explicitly test for objects added by the lto plugin. * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and no_export flags from archive. * archive.c (open_nested_file): New function, setting lto_output and no_export, extracted from.. (find_nested_archive): ..here. Flip params. Rename from _bfd_find_nested_archive. (_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file. (_bfd_look_for_bfd_in_cache): Copy no_export. * elflink.c (elf_link_add_object_symbols): Remove now unnecessary my_archive->no_export test. (elf_link_input_bfd): Drop existing lto_output STT_FILE syms. Don't use the file name when adding lto_output STT_FILE sym. * bfd-in2.h: Regenerate. ld/ * ldlang.h (struct lang_input_statement_flags): Add lto_output. * ldlang.c (lang_process): Don't set loading_lto_outputs. * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output to bfd. * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
2015-02-14 08:08:32 +00:00
2015-02-14 Alan Modra <amodra@gmail.com>
PR ld/17973
* bfdlink.h (struct bfd_link_info): Delete loading_lto_outputs.
Recognize new DWARF5/GCC5 DW_LANG constants for Fortran 03 and Fortran 08. DWARFv5 defines and GCC5 may output two new DW_LANG constants for the Fortran 2003 and Fortran 2008 standards. Handle and display both in binutils. binutils/ChangeLog: * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03 and DW_LANG_Fortran08. include/ChangeLog: * dwarf2.h: Add DW_LANG_Fortran03 and DW_LANG_Fortran08. http://dwarfstd.org/ShowIssue.php?issue=141121.1
2015-02-09 22:36:54 +00:00
2015-02-09 Mark Wielaard <mjw@redhat.com>
* dwarf2.h: Add DW_LANG_Fortran03 and DW_LANG_Fortran08.
GCC5/DWARFv5 Handle DW_TAG_atomic_type for C11 _Atomic type qualifier. gdb/ChangeLog * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'. (c_type_print_modifier): Likewise. * dwarf2read.c (read_tag_atomic_type): New function. (read_type_die_1): Handle DW_TAG_atomic_type. * gdbtypes.c (make_atomic_type): New function. (recursive_dump_type): Handle TYPE_ATOMIC. * gdbtypes.h (enum type_flag_values): Renumber. (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC. (TYPE_ATOMIC): New macro. (make_atomic_type): Declare. gdb/testsuite/ChangeLog * gdb.dwarf2/atomic.c: New file. * gdb.dwarf2/atomic-type.exp: Likewise. include/ChangeLog * dwarf2.def: Add DW_TAG_atomic_type.
2015-02-09 13:58:25 +00:00
2015-02-09 Mark Wielaard <mjw@redhat.com>
* dwarf2.def: Add DW_TAG_atomic_type.
FT32 initial support FT32 is a new 32-bit RISC core developed by FTDI for embedded applications. * configure.ac: Add FT32 support. * configure: Regenerate. bfd/ * Makefile.am: Add FT32 files. * archures.c (enum bfd_architecture): Add bfd_arch_ft32. (bfd_mach_ft32): Define. (bfd_ft32_arch): Declare. (bfd_archures_list): Add bfd_ft32_arch. * config.bfd: Handle FT32. * configure.ac: Likewise. * cpu-ft32.c: New file. * elf32-ft32.c: New file. * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17, BFD_RELOC_FT32_18): Define. * targets.c (_bfd_target_vector): Add ft32_elf32_vec. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * Makefile.in: Regenerate. * configure: Regenerate. * po/SRC-POTFILES.in: Regenerate. binutils/ * readelf.c: Add FT32 support. gas/ * Makefile.am: Add FT32 files. * config/tc-ft32.c: New file. * config/tc-ft32.h: New file. * configure.tgt: Add FT32 support. * Makefile.in: Regenerate. * po/POTFILES.in: Regenerate. gas/testsuite/ * gas/ft32/ft32.exp: New file. * gas/ft32/insn.d: New file. * gas/ft32/insn.s: New file. include/ * dis-asm.h (print_insn_ft32): Declare. include/elf/ * common.h (EM_FT32): Define. * ft32.h: New file. include/opcode/ * ft32.h: New file. ld/ * Makefile.am: Add FT32 files. * configure.tgt: Handle FT32 target. * emulparams/elf32ft32.sh: New file. * scripttempl/ft32.sc: New file. * Makefile.in: Regenerate. opcodes/ * Makefile.am: Add FT32 files. * configure.ac: Handle FT32. * disassemble.c (disassembler): Call print_insn_ft32. * ft32-dis.c: New file. * ft32-opc.c: New file. * Makefile.in: Regenerate. * configure: Regenerate. * po/POTFILES.in: Regenerate.
2015-01-28 05:06:43 +00:00
2015-01-28 James Bowman <james.bowman@ftdichip.com>
* dis-asm.h (print_insn_ft32): Declare.
Use GCC5/DWARF5 DW_AT_noreturn to mark functions that don't return normally. Add a flag field is_noreturn to struct func_type. Make calling_convention a small bit field to not increase the size of the struct. Set is_noreturn if the new GCC5/DWARF5 DW_AT_noreturn is set on a DW_TAG_subprogram. Use this information to warn the user before doing a finish or return from a function that does not return normally to its caller. (gdb) finish warning: Function endless does not return normally. Try to finish anyway? (y or n) (gdb) return warning: Function does not return normally to caller. Make endless return now? (y or n) gdb/ChangeLog * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from DW_AT_noreturn. * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make calling_convention an 8 bit bit field. (TYPE_NO_RETURN): New macro. * infcmd.c (finish_command): Query if function does not return normally. * stack.c (return_command): Likewise. gdb/testsuite/ChangeLog * gdb.base/noreturn-return.c: New file. * gdb.base/noreturn-return.exp: New file. * gdb.base/noreturn-finish.c: New file. * gdb.base/noreturn-finish.exp: New file. include/ChangeLog * dwarf2.def (DW_AT_noreturn): New DWARF5 attribute. The dwarf2.h addition and the code to emit the new attribute is already in the gcc tree.
2014-12-09 10:45:41 +00:00
2015-01-15 Mark Wielaard <mjw@redhat.com>
* dwarf2.def (DW_AT_noreturn): New DWARF5 attribute.
Merge include/libiberty.h from GCC This pulls in some missing prototypes and also adds corresponding entries to the ChangeLog file. Please note that for one function, strverscmp(), the ChangeLog entry was already there, but the actual prototype wasn't. These ChangeLog entries are added: 2014-10-28 Yury Gribov <y.gribov@samsung.com> * libiberty.h (strtol, strtoul, strtoll, strtoull): New prototypes. 2014-10-15 David Malcolm <dmalcolm@redhat.com> * libiberty.h (choose_tmpdir): New prototype.
2015-01-14 21:10:15 +00:00
2015-01-14 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* libiberty.h: Merge from GCC.
ChangeLog rotatation and copyright year update
2015-01-01 14:15:26 +00:00
2015-01-01 Alan Modra <amodra@gmail.com>
Update year range in copyright notice of all files.
Sync with gcc/libiberty.
2015-01-07 17:32:24 +00:00
2014-12-24 Uros Bizjak <ubizjak@gmail.com>
Ben Elliston <bje@au.ibm.com>
Manuel Lopez-Ibanez <manu@gcc.gnu.org>
* libiberty.h (xasprintf): Declare.
Use a symbol flag bit to mark linker defined symbols Trying to use the SEC_LINKER_CREATED section flag to determine whether a symbol is linker defined fails to work on targets like alpha that define special SEC_COMMON sections. These might contain symbols that originated in an object file. include/ * bfdlink.h (struct bfd_link_hash_entry): Comment non_ir_ref. Add linker_def. bfd/ * elflink.c (_bfd_elf_define_linkage_sym): Set linker_def. * linker.c (_bfd_generic_link_add_one_symbol): Clear linker_def for CDEF, DEF, DEFW, COM. ld/ * ldexp.c (exp_fold_tree_1 <etree_provide>): Test linker_def. ld/testsuite/ * ld-powerpc/sdabase.s, * ld-powerpc/sdabase.t, * ld-powerpc/sdabase.d: New test. * ld-powerpc/sdabase2.t, * ld-powerpc/sdabase2.d: New test. * ld-powerpc/powerpc.exp: Run them.
2014-12-23 08:37:23 +00:00
2014-12-23 Alan Modra <amodra@gmail.com>
* bfdlink.h (struct bfd_link_hash_entry): Comment non_ir_ref. Add
linker_def.
add gcc/gdb interface files The gcc plugin is split into two parts. One part is an ordinary gcc plugin. The other part is a shared library that is loaded by gdb. This patch adds some files that define the interface exported by this shared library to gdb. These files also define the internal API by which the gdb- and gcc-sides communicate. These files will be kept in sync between gcc and gdb like much of include/. The exported API has been intentionally kept very simple. In particular only a single function is exported from the gdb-side library; symbol visibility is used to hide everything else. This exported symbol is a function which is called to return a structure holding function pointers that gdb then uses. This structure is versioned so that changes can be made without necessarily requiring a simultaneous gdb upgrade. Note that the C compiler API is broken out separately. This lets us extend it to other GCC front ends as desired. We plan to investigate C++ in the future. include/ChangeLog 2014-12-12 Phil Muldoon <pmuldoon@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> Tom Tromey <tromey@redhat.com> * gcc-c-fe.def: New file. * gcc-c-interface.h: New file. * gcc-interface.h: New file.
2014-05-14 19:42:57 +00:00
2014-12-12 Phil Muldoon <pmuldoon@redhat.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
Tom Tromey <tromey@redhat.com>
* gcc-c-fe.def: New file.
* gcc-c-interface.h: New file.
* gcc-interface.h: New file.
Sync with gcc/libiberty.
2015-01-07 17:32:24 +00:00
2014-12-11 Uros Bizjak <ubizjak@gmail.com>
Ben Elliston <bje@au.ibm.com>
Manuel Lopez-Ibanez <manu@gcc.gnu.org>
* libiberty.h (xvasprintf): Declare.
Add Visium support to opcodes include/ * dis-asm.h (print_insn_visium): Declare. include/opcode/ * visium.h: New file. opcodes/ * configure.ac: Add Visium support. * configure: Regenerate. * Makefile.am (TARGET_LIBOPCODES_CFILES): Add visium-dis.c and visium-opc.c. * Makefile.in: Regenerate. * disassemble.c (ARCH_visium): Define if ARCH_all. (disassembler): Deal with bfd_arch_visium if ARCH_visium. * visium-dis.c: New file. * visium-opc.c: Likewise. * po/POTFILES.in: Regenerate.
2014-12-06 15:25:55 +00:00
2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
* dis-asm.h (print_insn_visium): Declare.
Recognize new DWARFv5 C11, C++11 and C++14 DW_LANG constants. gdb/ChangeLog * dwarf2read.c (set_cu_language): Recognize DW_LANG_C11, DW_LANG_C_plus_plus_11, DW_LANG_C_plus_plus_14. include/ChangeLog * dwarf2.h: Add DW_LANG_C_plus_plus_11, DW_LANG_C11 and DW_LANG_C_plus_plus_14.
2014-11-24 19:51:06 +00:00
2014-11-24 Mark Wielaard <mjw@redhat.com>
* dwarf2.h: Add DW_LANG_C_plus_plus_11, DW_LANG_C11 and
DW_LANG_C_plus_plus_14.
Merge include/* files from GCC commit 69a2f316d3. include/ChangeLog: * dwarf2.def (DW_AT_APPLE_optimized, DW_AT_APPLE_flags) (DW_AT_APPLE_isa, DW_AT_APPLE_block) (DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class) (DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name) (DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter) (DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type) (DW_AT_APPLE_property): New macros.
2014-11-18 23:41:15 +00:00
2014-11-21 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
* dwarf2.def (DW_AT_APPLE_optimized, DW_AT_APPLE_flags)
(DW_AT_APPLE_isa, DW_AT_APPLE_block)
(DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class)
(DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name)
(DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter)
(DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type)
(DW_AT_APPLE_property): New macros.
Merge include/* files from GCC commit 77cab4753. include/ChangeLog: PR debug/63239 * dwarf2.def (DW_AT_GNU_deleted): New attribute.
2014-11-18 23:37:52 +00:00
2014-11-21 Mark Wielaard <mjw@redhat.com>
PR debug/63239
* dwarf2.def (DW_AT_GNU_deleted): New attribute.
Support ARM Cortex-M7 include/ChangeLog: 2014-11-21 Terry Guo <terry.guo@arm.com> * opcode/arm.h (FPU_VFP_EXT_ARMV8xD): New macro. (FPU_VFP_V5D16): Likewise. (FPU_VFP_V5_SP_D16): Likewise. (FPU_ARCH_VFP_V5D16): Likewise. (FPU_ARCH_VFP_V5_SP_D16): Likewise. bfd/ChangeLog: 2014-11-21 Terry Guo <terry.guo@arm.com> * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support FPv5. binutils/ChangeLog: 2014-11-21 Terry Guo <terry.guo@arm.com> * readelf.c (arm_attr_tag_FP_arch): Extended to support FPv5. gas/ChangeLog: 2014-11-21 Terry Guo <terry.guo@arm.com> * config/tc-arm.c (fpu_vfp_ext_armv8xd): New. (arm_cpus): Support cortex-m7. (arm_fpus): Support fpv5-sp-d16 and fpv5-d16. (do_vfp_nsyn_cvt_fpv8): Generate error when use D register for S register only target like FPv5-SP-D16. (do_neon_cvttb_1): Likewise. (do_vfp_nsyn_fpv8): Likewise. (do_vrint_1): Likewise. (aeabi_set_public_attributes): Set proper FP arch for FPv5. * doc/c-arm.texi: Document new cpu and fpu names for cortex-m7. gas/testsuite/ChangeLog: 2014-11-21 Terry Guo <terry.guo@arm.com> * gas/arm/armv7e-m+fpv5-d16.s: New. * gas/arm/armv7e-m+fpv5-d16.d: Likewise. * gas/arm/armv7e-m+fpv5-sp-d16.s: Likewise. * gas/arm/armv7e-m+fpv5-sp-d16.d: Likewise. ld/testsuite/ChangeLog: 2014-11-21 Terry Guo <terry.guo@arm.com> * ld-arm/attr-merge-vfp-4-sp.s: New test source file. * ld-arm/attr-merge-vfp-5-sp.s: Likewise. * ld-arm/attr-merge-vfp-5.s: Likewise. * ld-arm/attr-merge-vfp-8.d: New test. * ld-arm/attr-merge-vfp-8r.d: Likewise. * ld-arm/attr-merge-vfp-9.d: Likewise. * ld-arm/attr-merge-vfp-9r.d: Likewise. * ld-arm/attr-merge-vfp-10.d: Likewise. * ld-arm/attr-merge-vfp-10r.d: Likewise. * ld-arm/attr-merge-vfp-11.d: Likewise. * ld-arm/attr-merge-vfp-11r.d: Likewise. * ld-arm/attr-merge-vfp-12.d: Likewise. * ld-arm/attr-merge-vfp-12r.d: Likewise. * ld-arm/attr-merge-vfp-13.d: Likewise. * ld-arm/attr-merge-vfp-13r.d: Likewise. * ld-arm/attr-merge-vfp-14.d: Likewise. * ld-arm/attr-merge-vfp-14r.d: Likewise. * ld-arm/arm-elf.exp: Run the new tests.
2014-11-21 03:31:37 +00:00
2014-11-21 Terry Guo <terry.guo@arm.com>
* opcode/arm.h (FPU_VFP_EXT_ARMV8xD): New macro.
(FPU_VFP_V5D16): Likewise.
(FPU_VFP_V5_SP_D16): Likewise.
(FPU_ARCH_VFP_V5D16): Likewise.
(FPU_ARCH_VFP_V5_SP_D16): Likewise.
Add -z bndplt to generate BND prefix in PLT entries This patch adds "-z bndplt" option Linux/x86-64 linker to generate BND prefix in PLT entries. It also updated Linux/x86-64 assembler not to generate R_X86_64_PLT32_BND nor R_X86_64_PC32_BND relocations. bfd/ 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com> * elf64-x86-64.c (elf_x86_64_check_relocs): Enable MPX PLT only for -z bndplt. gas/ 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com> * config/tc-i386-intel.c (i386_operator): Remove last argument from lex_got call. * config/tc-i386.c (reloc): Remove bnd_prefix from parameters' list. Return always BFD_RELOC_32_PCREL. * (output_branch): Remove condition for BFD_RELOC_X86_64_PC32_BND. * (output_jump): Update call to reloc accordingly. * (output_interseg_jump): Likewise. * (output_disp): Likewise. * (output_imm): Likewise. * (x86_cons_fix_new): Likewise. * (lex_got): Remove bnd_prefix from parameters' list in macro and declarations. Don't use BFD_RELOC_X86_64_PLT32_BND. * (x86_cons): Update call to lex_got accordingly. * (i386_immediate): Likewise. * (i386_displacement): Likewise. * (md_apply_fix): Don't use BFD_RELOC_X86_64_PLT32_BND nor BFD_RELOC_X86_64_PC32_BND. * (tc_gen_reloc): Likewise. include/ 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com> * bfdlink.h (struct bfd_link_info): Add bndplt. ld/ 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com> * emulparams/elf_x86_64.sh (BNDPLT): Set to yes for x86_64. * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle "-z bndplt" if BNDPLT is yes. (gld${EMULATION_NAME}_list_options): Add "-z bndplt" entry. * ld.texinfo: Add description for bndplt. ld/testsuite/ 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com> * testsuite/ld-x86-64/bnd-ifunc-1.d: Add bndplt option. * testsuite/ld-x86-64/bnd-ifunc-2.d: Likewise. * testsuite/ld-x86-64/bnd-plt-1.d: Likewise. Update dissassembly sections. * testsuite/ld-x86-64/mpx.exp: Handle mpx3 and mpx4 tests. * testsuite/ld-x86-64/mpx1a.rd: Remove _BND from relocation name. * testsuite/ld-x86-64/mpx1c.rd: Likewise. * testsuite/ld-x86-64/mpx2a.rd: Likewise. * testsuite/ld-x86-64/mpx2c.rd: Likewise. * testsuite/ld-x86-64/mpx3.dd: New file. * testsuite/ld-x86-64/mpx3a.s: Likewise. * testsuite/ld-x86-64/mpx3b.s: Likewise. * testsuite/ld-x86-64/mpx4.dd: Likewise. * testsuite/ld-x86-64/mpx4a.s: Likewise. * testsuite/ld-x86-64/mpx4b.s: Likewise.
2014-11-18 07:52:36 +00:00
2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
* bfdlink.h (struct bfd_link_info): Add bndplt.
MIPS: Add Octeon 3 support binutils: 2014-10-31 Andrew Pinski <apinski@cavium.com> Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> * readelf.c (print_mips_isa_ext): Print the value of Octeon3. gas: 2014-10-31 Andrew Pinski <apinski@cavium.com> Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3. (mips_cpu_info_table): Octeon3 enables virt ase. * doc/c-mips.texi: Document octeon3 as an acceptable value for -march=. gas/testsuite: 2014-10-31 Andrew Pinski <apinski@cavium.com> Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> * gas/mips/mips.exp: Add support for Octeon3 architecture. Also add in support for running Octeon3 tests. * gas/mips/octeon3.d: New test. * gas/mips/octeon3.s: New test source. opcodes: 2014-10-31 Andrew Pinski <apinski@cavium.com> Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> * mips-dis.c (mips_arch_choices): Add octeon3. * mips-opc.c (IOCT): Include INSN_OCTEON3. (IOCT2): Likewise. (IOCT3): New define. (IVIRT): New define. (mips_builtin_opcodes): Add dmfgc0, dmtgc0, hypcall, mfgc0, mtgc0, tlbinv, tlbinvf, tlbgr, tlbgwi, tlbginv, tlbginvf, tlbgwr, tlbgp, tlti IVIRT instructions. Extend mtm0, mtm1, mtm2, mtp0, mtp1, mtp2 instructions to take another operand for IOCT3. bfd: 2014-10-31 Andrew Pinski <apinski@cavium.com> Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> * archures.c: Add octeon3 for mips target. * bfd-in2.h: Regenerate. * bfd/cpu-mips.c: Define I_mipsocteon3. nfo_struct): Add octeon3 support. * bfd/elfxx-mips.c: (_bfd_elf_mips_mach): Add support for octeon3. (mips_set_isa_flags): Add support for octeon3. (bfd_mips_isa_ext): Add bfd_mach_mips_octeon3. (mips_mach_extensions): Make bfd_mach_mips_octeon3 an extension of bfd_mach_mips_octeon2. (print_mips_isa_ext): Print the value of Octeon3.
2014-10-31 20:48:04 +00:00
2014-10-30 Andrew Pinski <apinski@cavium.com>
* elf/mips.h (AFL_EXT_OCTEON3): Define.
INSN_OCTEON3, CPU_OCTEON3): Define.
Merge include/libiberty.h from GCC This pulls in some missing prototypes and also adds corresponding entries to the ChangeLog file. Please note that for one function, strverscmp(), the ChangeLog entry was already there, but the actual prototype wasn't. These ChangeLog entries are added: 2014-10-28 Yury Gribov <y.gribov@samsung.com> * libiberty.h (strtol, strtoul, strtoll, strtoull): New prototypes. 2014-10-15 David Malcolm <dmalcolm@redhat.com> * libiberty.h (choose_tmpdir): New prototype.
2015-01-14 21:10:15 +00:00
2014-10-28 Yury Gribov <y.gribov@samsung.com>
* libiberty.h (strtol, strtoul, strtoll, strtoull): New prototypes.
Show information about unknown ASEs and extensions in .MIPS.abiflags bfd/ * elfxx-mips.c (print_mips_ases): Print unknown ASEs. (print_mips_isa_ext): Print the value of an unknown extension. binutils/ * readelf.c (print_mips_ases): Print unknown ASEs. (print_mips_isa_ext): Print the value of an unknown extension. include/ * elf/mips.h (AFL_ASE_MASK): Define.
2014-10-17 10:07:17 +00:00
2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
* elf/mips.h (AFL_ASE_MASK): Define.
Merge include/libiberty.h from GCC This pulls in some missing prototypes and also adds corresponding entries to the ChangeLog file. Please note that for one function, strverscmp(), the ChangeLog entry was already there, but the actual prototype wasn't. These ChangeLog entries are added: 2014-10-28 Yury Gribov <y.gribov@samsung.com> * libiberty.h (strtol, strtoul, strtoll, strtoull): New prototypes. 2014-10-15 David Malcolm <dmalcolm@redhat.com> * libiberty.h (choose_tmpdir): New prototype.
2015-01-14 21:10:15 +00:00
2014-10-15 David Malcolm <dmalcolm@redhat.com>
* libiberty.h (choose_tmpdir): New prototype.
Sync libiberty with upstream GCC. include/ChangeLog * libiberty.h (PEX_STDOUT_APPEND): New flag. (PEX_STDERR_APPEND): Likewise. * demangle.h (DMGL_DLANG): New macro. (DMGL_STYLE_MASK): Add DMGL_DLANG. (demangling_styles): Add dlang_demangling. (DLANG_DEMANGLING_STYLE_STRING): New macro. (DLANG_DEMANGLING): New macro. (dlang_demangle): New prototype. * longlong.h: Add __udiv_w_sdiv prototype. libiberty/ChangeLog * cp-demangle.c (d_substitution): Handle abi tags on abbreviation. * pex-common.h (struct pex_funcs): Add new parameter for open_write field. * pex-unix.c (pex_unix_open_write): Add support for new parameter. * pex-djgpp.c (pex_djgpp_open_write): Likewise. * pex-win32.c (pex_win32_open_write): Likewise. * pex-common.c (pex_run_in_environment): Likewise. * Makefile.in (CFILES): Add d-demangle.c. (REQUIRED_OFILES): Add d-demangle.o. * cplus-dem.c (libiberty_demanglers): Add dlang_demangling case. (cplus_demangle): Likewise. * d-demangle.c: New file. * testsuite/Makefile.in (really-check): Add check-d-demangle. * testsuite/d-demangle-expected: New file. * simple-object-elf.c (simple_object_elf_write_ehdr): Correctly handle objects with more than SHN_LORESERVE sections. (simple_object_elf_write_shdr): Add sh_link parameter. (simple_object_elf_write_to_file): Correctly handle objects with more than SHN_LORESERVE sections. * cp-demangle.c (d_dump): Only access field from s_fixed part of the union for DEMANGLE_COMPONENT_FIXED_TYPE. (d_count_templates_scopes): Likewise. * testsuite/demangler-fuzzer.c: New file. * testsuite/Makefile.in (fuzz-demangler): New rule. (demangler-fuzzer): Likewise. (mostlyclean): Clean up demangler fuzzer.
2014-10-11 09:29:10 +00:00
2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com>
* libiberty.h (PEX_STDOUT_APPEND): New flag.
(PEX_STDERR_APPEND): Likewise.
2014-09-23 Iain Buclaw <ibuclaw@gdcproject.org>
* demangle.h (DMGL_DLANG): New macro.
(DMGL_STYLE_MASK): Add DMGL_DLANG.
(demangling_styles): Add dlang_demangling.
(DLANG_DEMANGLING_STYLE_STRING): New macro.
(DLANG_DEMANGLING): New macro.
(dlang_demangle): New prototype.
2014-09-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* longlong.h: Add __udiv_w_sdiv prototype.
Change ld "notice" interface for better handling of indirect symbols The main aim of this change was to have non_ir_ref set correctly on new indirect symbols. I could have added a "copy" param to the "notice" function, so that indirect symbols could be created in plugin_notice, but it seemed cleaner to create indirect syms earlier and pass them rather than "string" to "notice". include/ * bfdlink.h (struct bfd_link_callbacks <notice>): Remove "string" param, add "inh". bfd/ * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice" here when not calling the generic add_symbol function. Formatting. Correct handling of indirect symbols. Update notice call. * elflink.c (_bfd_elf_notice_as_needed): Update notice call. * linker.c (_bfd_generic_link_add_one_symbol): Create indirect symbols early. Update notice call. Add comments regarding weak symbols vs. indirect. ld/ * ldmain.c (notice): Update args. * plugin.c (plugin_notice): Likewise. Follow warning sym link. Handle new indirect symbol.
2014-08-12 01:13:33 +00:00
2014-08-12 Alan Modra <amodra@gmail.com>
* bfdlink.h (struct bfd_link_callbacks <notice>): Remove "string"
param, add "inh".
missing changelog
2014-08-12 01:38:26 +00:00
2014-08-12 Alan Modra <amodra@gmail.com>
* bfdlink.h (struct bfd_link_info): Add lto_plugin_active.
[MIPS] Implement O32 FPXX, FP64 and FP64A ABI extensions Specification: https://dmz-portal.mips.com/wiki/MIPS_O32_ABI_-_FR0_and_FR1_Interlinking include/ * elf/mips.h (PT_MIPS_ABIFLAGS, SHT_MIPS_ABIFLAGS): Define. (Val_GNU_MIPS_ABI_FP_OLD_64): Rename from Val_GNU_MIPS_ABI_FP_64. (Val_GNU_MIPS_ABI_FP_64): Redefine. (Val_GNU_MIPS_ABI_FP_XX): Define. (Elf_External_ABIFlags_v0, Elf_Internal_ABIFlags_v0): New structures. (AFL_REG_NONE, AFL_REG_32, AFL_REG_64, AFL_REG_128): Define. (AFL_ASE_DSP, AFL_ASE_DSPR2, AFL_ASE_EVA, AFL_ASE_MCU): Likewise. (AFL_ASE_MDMX, AFL_ASE_MIPS3D, AFL_ASE_MT, AFL_ASE_SMARTMIPS): Likewise. (AFL_ASE_VIRT, AFL_ASE_MSA, AFL_ASE_MIPS16): Likewise. (AFL_ASE_MICROMIPS, AFL_ASE_XPA): Likewise. (AFL_EXT_XLR, AFL_EXT_OCTEON2, AFL_EXT_OCTEONP): Likewise. (AFL_EXT_LOONGSON_3A, AFL_EXT_OCTEON, AFL_EXT_5900): Likewise. (AFL_EXT_4650, AFL_EXT_4010, AFL_EXT_4100, AFL_EXT_3900): Likewise. (AFL_EXT_10000, AFL_EXT_SB1, AFL_EXT_4111, AFL_EXT_4120): Likewise. (AFL_EXT_5400, AFL_EXT_5500, AFL_EXT_LOONGSON_2E): Likewise. (AFL_EXT_LOONGSON_2F): Likewise. (bfd_mips_elf_swap_abiflags_v0_in): Prototype. (bfd_mips_elf_swap_abiflags_v0_out): Likewise. (bfd_mips_isa_ext): Likewise. bfd/ * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro. (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields. (bfd_mips_elf_swap_abiflags_v0_in): New function. (bfd_mips_elf_swap_abiflags_v0_out): Likewise. (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS. (_bfd_mips_elf_fake_sections): Likewise. (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags. (_bfd_mips_elf_additional_program_headers): Account for new PT_MIPS_ABIFLAGS program header. (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and associate with .MIPS.abiflags. (_bfd_mips_elf_gc_mark_extra_sections): New function. (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function. (infer_mips_abiflags): Likewise. (_bfd_mips_elf_final_link): Handle .MIPS.abiflags. (mips_32bit_flags_p): Moved higher. (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error checking for FP ABIs. (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags checks. Check EF_MIPS_FP64 flag consistency. (print_mips_ases, print_mips_isa_ext): New static function. (print_mips_fp_abi_value, get_mips_reg_size): Likewise. (_bfd_mips_elf_print_private_bfd_data): Display abiflags data. (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A. * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype. * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement. * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement. * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement. binutils/ * readelf.c (get_mips_segment_type): Display name for PT_MIPS_ABIFLAGS. (get_mips_section_type_name): Display name for SHT_MIPS_ABIFLAGS. (display_mips_gnu_attribute): Abstracted fp abi printing to... (print_mips_fp_abi_value): New static function. Handle new FP ABIs. (print_mips_ases, print_mips_isa_ext): New static functions. (get_mips_reg_size): Likewise. (process_mips_specific): Display abiflags data. elfcpp/ * elfcpp.h (PT_MIPS_ABIFLAGS): New program header type. gas/ * config/tc-mips.c (mips_flags_frag): New static global. (struct mips_set_options): Add oddspreg field. (file_mips_opts, mips_opts): Initialize oddspreg. (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and Loongson-3a. (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg and -mno-odd-spreg options. (md_begin): Create .MIPS.abiflags section. (fpabi_incompatible_with, fpabi_requires): New static function. (check_fpabi): Likewise. (mips_check_options): Handle fp=xx and oddspreg restrictions. (file_mips_check_options): Set oddspreg by default for fp=xx. (mips_oddfpreg_ok): Re-write function. (check_regno): Check odd numbered registers regardless of FPR size. For fp != 32 use as_bad instead of as_warn. (match_float_constant): Rewrite check regarding FP register width. Add support for generating constants when MXHC1 is present. Handle fp=xx to comply with the ABI. (macro): Update M_LI_DD similarly to match_float_constant. Generate MTHC1 when available. Check that correct code can be generated for fp=xx and fp=64 ABIs. (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg options. (mips_convert_ase_flags): New static function. (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64 to determine when to add the EF_MIPS_FP64 flag. Populate the .MIPS.abiflags section. (md_mips_end): Update .gnu_attribute based on command line and .module as applicable. Use check_fpabi to ensure .gnu.attribute and command line/.module options are consistent. * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new -mfpxx, -modd-spreg and -mno-odd-spreg options. * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg, gnu_attribute values and FP ABIs. ld/ * emulparams/elf32bmip.sh: Add .MIPS.abiflags. * emulparams/elf32bmipn32-defs.sh: Likewise. * emulparams/elf64bmip-defs.sh: Likewise. opcodes/ * micromips-opc.c (COD, LCD) New macros. (cfc1, ctc1): Remove FP_S attribute. (dmfc1, mfc1, mfhc1): Add LCD attribute. (dmtc1, mtc1, mthc1): Add COD attribute. * mips-opc.c (cfc1, cftc1, ctc, cttc1): Remove FP_S attribute. binutils/testsuite/ * binutils-all/readelf.s: Account for .MIPS.abiflags and .gnu.attributes. * binutils-all/readelf.ss-tmips: Likewise. * binutils-all/strip-3.d: Likewise. gas/testsuite/ * gas/mips/attr-gnu-4-0.d: New. * gas/mips/attr-gnu-4-0.s: Likewise. * gas/mips/attr-gnu-4-1-mfp32.l: Likewise. * gas/mips/attr-gnu-4-1-mfp32.s: Likewise. * gas/mips/attr-gnu-4-1-mfp64.l: Likewise. * gas/mips/attr-gnu-4-1-mfp64.s: Likewise. * gas/mips/attr-gnu-4-1-mfpxx.s: Likewise. * gas/mips/attr-gnu-4-1-msingle-float.l: Likewise. * gas/mips/attr-gnu-4-1-msingle-float.s: Likewise. * gas/mips/attr-gnu-4-1-msoft-float.l: Likewise. * gas/mips/attr-gnu-4-1-msoft-float.s: Likewise. * gas/mips/attr-gnu-4-1.d: Likewise. * gas/mips/attr-gnu-4-1.s: Likewise. * gas/mips/attr-gnu-4-2-mdouble-float.l: Likewise. * gas/mips/attr-gnu-4-2-mdouble-float.s: Likewise. * gas/mips/attr-gnu-4-2-msoft-float.l: Likewise. * gas/mips/attr-gnu-4-2-msoft-float.s: Likewise. * gas/mips/attr-gnu-4-2.d: Likewise. * gas/mips/attr-gnu-4-2.s: Likewise. * gas/mips/attr-gnu-4-3-mhard-float.l: Likewise. * gas/mips/attr-gnu-4-3-mhard-float.s: Likewise. * gas/mips/attr-gnu-4-3.d: Likewise. * gas/mips/attr-gnu-4-3.s: Likewise. * gas/mips/attr-gnu-4-4.l: Likewise. * gas/mips/attr-gnu-4-4.s: Likewise. * gas/mips/attr-gnu-4-5-64.l: Likewise. * gas/mips/attr-gnu-4-5-64.s: Likewise. * gas/mips/attr-gnu-4-5.d: Likewise. * gas/mips/attr-gnu-4-5.l: Likewise. * gas/mips/attr-gnu-4-5.s: Likewise. * gas/mips/attr-gnu-4-6-64.l: Likewise. * gas/mips/attr-gnu-4-6-64.s: Likewise. * gas/mips/attr-gnu-4-6.d: Likewise. * gas/mips/attr-gnu-4-6.l: Likewise. * gas/mips/attr-gnu-4-6.s: Likewise. * gas/mips/attr-gnu-4-6-msingle-float.l: Likewise. * gas/mips/attr-gnu-4-6-msingle-float.s: Likewise. * gas/mips/attr-gnu-4-6-msoft-float.l: Likewise. * gas/mips/attr-gnu-4-6-msoft-float.s: Likewise. * gas/mips/attr-gnu-4-6-noodd.l: Likewise. * gas/mips/attr-gnu-4-6-noodd.s: Likewise. * gas/mips/attr-gnu-4-7-64.l: Likewise. * gas/mips/attr-gnu-4-7-64.s: Likewise. * gas/mips/attr-gnu-4-7-msingle-float.l: Likewise. * gas/mips/attr-gnu-4-7-msingle-float.s: Likewise. * gas/mips/attr-gnu-4-7-msoft-float.l: Likewise. * gas/mips/attr-gnu-4-7-msoft-float.s: Likewise. * gas/mips/attr-gnu-4-7-odd.l: Likewise. * gas/mips/attr-gnu-4-7-odd.s: Likewise. * gas/mips/attr-gnu-4-7.d: Likewise. * gas/mips/attr-gnu-4-7.l: Likewise. * gas/mips/attr-gnu-4-7.s: Likewise. * gas/mips/attr-none-double.d: Likewise. * gas/mips/attr-none-o32-fp64.d: Likewise. * gas/mips/attr-none-o32-fp64-nooddspreg.d * gas/mips/attr-none-o32-fpxx.d: Likewise. * gas/mips/attr-none-single-float.d: Likewise. * gas/mips/attr-none-soft-float.d: Likewise. * gas/mips/elf_arch_mips32r3.d: Likewise. * gas/mips/elf_arch_mips32r5.d: Likewise. * gas/mips/elf_arch_mips64r3.d: Likewise. * gas/mips/elf_arch_mips64r5.d: Likewise. * gas/mips/li-d.d: Likewise. * gas/mips/li-d.s: Likewise. * gas/mips/module-check-warn.l: Likewise. * gas/mips/module-check-warn.s: Likewise. * gas/mips/module-check.d: Likewise. * gas/mips/module-check.s: Likewise. * gas/mips/module-mfp32.d: Likewise. * gas/mips/module-mfp32.s: Likewise. * gas/mips/module-mfp64.d: Likewise. * gas/mips/module-mfp64.s: Likewise. * gas/mips/module-mfp64-noodd.d: Likewise. * gas/mips/module-mfp64-noodd.s: Likewise. * gas/mips/module-mfpxx.d: Likewise. * gas/mips/module-mfpxx.s: Likewise. * gas/mips/module-msingle-float.d: Likewise. * gas/mips/module-msingle-float.s: Likewise. * gas/mips/module-msoft-float.d: Likewise. * gas/mips/module-msoft-float.s: Likewise. * gas/mips/module-set-mfpxx.d: Likewise. * gas/mips/module-set-mfpxx.s: Likewise. * gas/mips/fpxx-oddfpreg.d: Likewise. * gas/mips/fpxx-oddfpreg.l: Likewise. * gas/mips/fpxx-oddfpreg.s: Likewise. * gas/mips/no-odd-spreg.d: Likewise. * gas/mips/odd-spreg.d: Likewise. * gas/elf/section2.e-mips: Adjust expected output. * gas/mips/attr-gnu-abi-fp-1.d: Likewise. * gas/mips/attr-gnu-abi-msa-1.d: Likewise. * gas/mips/call-nonpic-1.d: Likewise. * gas/mips/elf_arch_mips1.d: Likewise. * gas/mips/elf_arch_mips2.d: Likewise. * gas/mips/elf_arch_mips3.d: Likewise. * gas/mips/elf_arch_mips32.d: Likewise. * gas/mips/elf_arch_mips32r2.d: Likewise. * gas/mips/elf_arch_mips4.d: Likewise. * gas/mips/elf_arch_mips5.d: Likewise. * gas/mips/elf_arch_mips64.d: Likewise. * gas/mips/elf_arch_mips64r2.d: Likewise. * gas/mips/elf_ase_micromips-2.d: Likewise. * gas/mips/elf_ase_micromips.d: Likewise. * gas/mips/elf_ase_mips16-2.d: Likewise. * gas/mips/elf_ase_mips16.d: Likewise. * gas/mips/module-defer-warn1.d: Likewise. * gas/mips/module-override.d: Likewise. * gas/mips/n32-consec.d: Likewise. * gas/mips/nan-2008-1.d: Likewise. * gas/mips/nan-2008-2.d: Likewise. * gas/mips/nan-2008-3.d: Likewise. * gas/mips/nan-2008-4.d: Likewise. * gas/mips/nan-legacy-1.d: Likewise. * gas/mips/nan-legacy-2.d: Likewise. * gas/mips/nan-legacy-3.d: Likewise. * gas/mips/nan-legacy-4.d: Likewise. * gas/mips/nan-legacy-5.d: Likewise. * gas/mips/tmips16-e.d: Likewise. * gas/mips/tmips16-f.d: Likewise. * gas/mips/tmipsel16-e.d: Likewise. * gas/mips/tmipsel16-f.d: Likewise. * gas/testsuite/gas/mips/mips.exp: Add new tests. ld/testsuite/ * ld-mips-elf/abiflags-strip1-ph.d: New. * ld-mips-elf/abiflags-strip2-ph.d: Likewise. * ld-mips-elf/abiflags-strip3-ph.d: Likewise. * ld-mips-elf/abiflags-strip4-ph.d: Likewise. * ld-mips-elf/abiflags-strip5-ph.d: Likewise. * ld-mips-elf/abiflags-strip6-ph.d: Likewise. * ld-mips-elf/abiflags-strip7-ph.d: Likewise. * ld-mips-elf/abiflags-strip8-ph.d: Likewise. * ld-mips-elf/abiflags-strip9-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-0-n32-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-0-n64-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-0-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-06.d: Likewise. * ld-mips-elf/attr-gnu-4-07.d: Likewise. * ld-mips-elf/attr-gnu-4-08.d: Likewise. * ld-mips-elf/attr-gnu-4-1-n32-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-1-n64-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-1-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-16.d: Likewise. * ld-mips-elf/attr-gnu-4-17.d: Likewise. * ld-mips-elf/attr-gnu-4-18.d: Likewise. * ld-mips-elf/attr-gnu-4-2-n32-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-2-n64-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-2-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-26.d: Likewise. * ld-mips-elf/attr-gnu-4-27.d: Likewise. * ld-mips-elf/attr-gnu-4-28.d: Likewise. * ld-mips-elf/attr-gnu-4-3-n32-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-3-n64-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-3-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-36.d: Likewise. * ld-mips-elf/attr-gnu-4-37.d: Likewise. * ld-mips-elf/attr-gnu-4-38.d: Likewise. * ld-mips-elf/attr-gnu-4-4-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-46.d: Likewise. * ld-mips-elf/attr-gnu-4-47.d: Likewise. * ld-mips-elf/attr-gnu-4-48.d: Likewise. * ld-mips-elf/attr-gnu-4-5-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-50.d: Likewise. * ld-mips-elf/attr-gnu-4-52.d: Likewise. * ld-mips-elf/attr-gnu-4-53.d: Likewise. * ld-mips-elf/attr-gnu-4-54.d: Likewise. * ld-mips-elf/attr-gnu-4-55.d: Likewise. * ld-mips-elf/attr-gnu-4-56.d: Likewise. * ld-mips-elf/attr-gnu-4-57.d: Likewise. * ld-mips-elf/attr-gnu-4-58.d: Likewise. * ld-mips-elf/attr-gnu-4-6-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-6.s: Likewise. * ld-mips-elf/attr-gnu-4-60.d: Likewise. * ld-mips-elf/attr-gnu-4-61.d: Likewise. * ld-mips-elf/attr-gnu-4-62.d: Likewise. * ld-mips-elf/attr-gnu-4-63.d: Likewise. * ld-mips-elf/attr-gnu-4-64.d: Likewise. * ld-mips-elf/attr-gnu-4-65.d: Likewise. * ld-mips-elf/attr-gnu-4-66.d: Likewise. * ld-mips-elf/attr-gnu-4-67.d: Likewise. * ld-mips-elf/attr-gnu-4-68.d: Likewise. * ld-mips-elf/attr-gnu-4-7-ph.d: Likewise. * ld-mips-elf/attr-gnu-4-7.s: Likewise. * ld-mips-elf/attr-gnu-4-70.d: Likewise. * ld-mips-elf/attr-gnu-4-71.d: Likewise. * ld-mips-elf/attr-gnu-4-72.d: Likewise. * ld-mips-elf/attr-gnu-4-73.d: Likewise. * ld-mips-elf/attr-gnu-4-74.d: Likewise. * ld-mips-elf/attr-gnu-4-75.d: Likewise. * ld-mips-elf/attr-gnu-4-76.d: Likewise. * ld-mips-elf/attr-gnu-4-77.d: Likewise. * ld-mips-elf/attr-gnu-4-78.d: Likewise. * ld-mips-elf/attr-gnu-4-8.s: Likewise. * ld-mips-elf/attr-gnu-4-81.d: Likewise. * ld-mips-elf/empty.s: Likewise. * ld-mips-elf/attr-gnu-4-00.d: Adjust expected output. * ld-mips-elf/attr-gnu-4-01.d: Likewise. * ld-mips-elf/attr-gnu-4-02.d: Likewise. * ld-mips-elf/attr-gnu-4-03.d: Likewise. * ld-mips-elf/attr-gnu-4-04.d: Likewise. * ld-mips-elf/attr-gnu-4-05.d: Likewise. * ld-mips-elf/attr-gnu-4-10.d: Likewise. * ld-mips-elf/attr-gnu-4-11.d: Likewise. * ld-mips-elf/attr-gnu-4-14.d: Likewise. * ld-mips-elf/attr-gnu-4-15.d: Likewise. * ld-mips-elf/attr-gnu-4-2.s: Likewise. * ld-mips-elf/attr-gnu-4-20.d: Likewise. * ld-mips-elf/attr-gnu-4-22.d: Likewise. * ld-mips-elf/attr-gnu-4-24.d: Likewise. * ld-mips-elf/attr-gnu-4-25.d: Likewise. * ld-mips-elf/attr-gnu-4-3.s: Likewise. * ld-mips-elf/attr-gnu-4-30.d: Likewise. * ld-mips-elf/attr-gnu-4-33.d: Likewise. * ld-mips-elf/attr-gnu-4-34.d: Likewise. * ld-mips-elf/attr-gnu-4-35.d: Likewise. * ld-mips-elf/attr-gnu-4-40.d: Likewise. * ld-mips-elf/attr-gnu-4-41.d: Likewise. * ld-mips-elf/attr-gnu-4-42.d: Likewise. * ld-mips-elf/attr-gnu-4-43.d: Likewise. * ld-mips-elf/attr-gnu-4-44.d: Likewise. * ld-mips-elf/attr-gnu-4-45.d: Likewise. * ld-mips-elf/attr-gnu-4-5.s: Likewise. * ld-mips-elf/attr-gnu-4-51.d: Likewise. * ld-mips-elf/attr-gnu-8-00.d: Likewise. * ld-mips-elf/attr-gnu-8-01.d: Likewise. * ld-mips-elf/attr-gnu-8-02.d: Likewise. * ld-mips-elf/attr-gnu-8-10.d: Likewise. * ld-mips-elf/attr-gnu-8-11.d: Likewise. * ld-mips-elf/attr-gnu-8-20.d: Likewise. * ld-mips-elf/attr-gnu-8-22.d: Likewise. * ld-mips-elf/jalx-2.dd: Likewise. * ld-mips-elf/mips16-pic-1.gd: Likewise. * ld-mips-elf/mips16-pic-2.gd: Likewise. * ld-mips-elf/mips16-pic-3.gd: Likewise. * ld-mips-elf/mips16-pic-4a.gd: Likewise. * ld-mips-elf/multi-got-no-shared.d: Likewise. * ld-mips-elf/nan-2008.d: Likewise. * ld-mips-elf/nan-legacy.d: Rework test. * ld-mips-elf/pic-and-nonpic-3a.gd: Likewise. * ld-mips-elf/pic-and-nonpic-3b.gd: Likewise. * ld-mips-elf/pic-and-nonpic-5b.gd: Likewise. * ld-mips-elf/pic-and-nonpic-6.ld: Likewise. * ld-mips-elf/rel32-n32.d: Likewise. * ld-mips-elf/rel32-o32.d: Likewise. * ld-mips-elf/rel64.d: Likewise. * ld-mips-elf/tls-multi-got-1.r: Likewise. * ld-elf/group.ld: Discard .MIPS.abiflags and .gnu.attributes. * ld-elf/orphan-region.ld: Likewise. * ld-elf/orphan.ld: Likewise. * ld-mips-elf/compressed-plt-1.ld: Likewise. * ld-mips-elf/dyn-sec64.ld: Likewise. * ld-mips-elf/got-dump-1.ld: Likewise. * ld-mips-elf/got-dump-2.ld: Likewise. * ld-mips-elf/got-page-1.ld: Likewise. * ld-mips-elf/mips-dyn.ld: Likewise. * ld-mips-elf/mips-lib.ld: Likewise. * ld-mips-elf/pic-and-nonpic-3a.ld: Likewise. * ld-mips-elf/pic-and-nonpic-3b.ld: Likewise. * ld-mips-elf/pic-and-nonpic-4b.ld: Likewise. * ld-mips-elf/pic-and-nonpic-5b.ld: Likewise. * ld-mips-elf/region1.t: Likewise. * ld-mips-elf/stub-dynsym-1.ld: Likewise. * ld-mips-elf/tls-hidden3.ld: Likewise. * ld-mips-elf/vxworks1.ld: Likewise. * ld-scripts/overlay-size.t: Likewise. * ld-mips-elf/elf-rel-got-n32-embed.d: Remove .MIPS.abiflags from objects. * ld-mips-elf/elf-rel-got-n32.d: Likewise. * ld-mips-elf/elf-rel-got-n64-embed.d: Likewise. * ld-mips-elf/elf-rel-got-n64-linux.d: Likewise. * ld-mips-elf/elf-rel-got-n64.d: Likewise. * ld-mips-elf/elf-rel-xgot-n32.d: Likewise. * ld-mips-elf/elf-rel-xgot-n32-embed.d: Likewise. * ld-mips-elf/elf-rel-xgot-n64.d: Likewise. * ld-mips-elf/elf-rel-xgot-n64-linux.d: Likewise. * ld-mips-elf/elf-rel-xgot-n64-embed.d: Likewise. * ld-mips-elf/mips-elf.exp: Add new tests.
2014-07-29 10:27:59 +00:00
2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
* elf/mips.h (PT_MIPS_ABIFLAGS, SHT_MIPS_ABIFLAGS): Define.
(Val_GNU_MIPS_ABI_FP_OLD_64): Rename from Val_GNU_MIPS_ABI_FP_64.
(Val_GNU_MIPS_ABI_FP_64): Redefine.
(Val_GNU_MIPS_ABI_FP_XX): Define.
(Elf_External_ABIFlags_v0, Elf_Internal_ABIFlags_v0): New structures.
(AFL_REG_NONE, AFL_REG_32, AFL_REG_64, AFL_REG_128): Define.
(AFL_ASE_DSP, AFL_ASE_DSPR2, AFL_ASE_EVA, AFL_ASE_MCU): Likewise.
(AFL_ASE_MDMX, AFL_ASE_MIPS3D, AFL_ASE_MT, AFL_ASE_SMARTMIPS): Likewise.
(AFL_ASE_VIRT, AFL_ASE_MSA, AFL_ASE_MIPS16): Likewise.
(AFL_ASE_MICROMIPS, AFL_ASE_XPA): Likewise.
(AFL_EXT_XLR, AFL_EXT_OCTEON2, AFL_EXT_OCTEONP): Likewise.
(AFL_EXT_LOONGSON_3A, AFL_EXT_OCTEON, AFL_EXT_5900): Likewise.
(AFL_EXT_4650, AFL_EXT_4010, AFL_EXT_4100, AFL_EXT_3900): Likewise.
(AFL_EXT_10000, AFL_EXT_SB1, AFL_EXT_4111, AFL_EXT_4120): Likewise.
(AFL_EXT_5400, AFL_EXT_5500, AFL_EXT_LOONGSON_2E): Likewise.
(AFL_EXT_LOONGSON_2F): Likewise.
(bfd_mips_elf_swap_abiflags_v0_in): Prototype.
(bfd_mips_elf_swap_abiflags_v0_out): Likewise.
(bfd_mips_isa_ext): Likewise.
Free linker hash table from bfd_close. Also tidies numerous error exit paths in various link_hash_table_create functions that failed to free memory. include/ * bfdlink.h (struct bfd_link_hash_table): Add hash_table_free field. bfd/ * archive.c: Include bfdlink.h. (_bfd_archive_close_and_cleanup): Call linker hash_table_free. * bfd.c (struct bfd): Add is_linker_output field. * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype. * linker.c (_bfd_link_hash_table_init): Set up hash_table_free, link.hash and is_linker_output. (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table* param with bfd*. Assert is_linker_output and link.hash, and clear them before exit. * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace bfd_link_hash_table* param with bfd*. Hack is_linker_output and link.hash so we can free two linker hash tables. (elf32_mn10300_link_hash_table_create): Create static_hash_table first. Clean up on errors. Set hash_table_free pointer. * elf32-arm.c (elf32_arm_link_hash_table_free): Replace bfd_link_hash_table* param with bfd*. (elf32_arm_link_hash_table_create): Clean up on errors. Set hash_table_free pointer. * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c: Similarly. * simple.c (bfd_simple_get_relocated_section_contents): Save and clear link.next before creating linker hash table. Clean up on errors, and restore link.next on exit. * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete. * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete. * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete. * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete. * hash.c (bfd_hash_table_init_n): Free table on error. * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * libcoff.h: Regenerate.
2014-06-13 09:41:39 +00:00
2014-06-13 Alan Modra <amodra@gmail.com>
* bfdlink.h (struct bfd_link_hash_table): Add hash_table_free field.
Make bfd.link_next field a union This field of struct bfd is currently only used to chain together linker input files. This patch prepares to use the field to stash the linker hash table, which is always created on the linker output file. bfd/ * bfd.c (struct bfd): Replace link_next with a union. * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c, * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c, * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c, * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c, * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c, * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c, * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above. * bfd-in2.h: Regenerate. include/ * bfdlink.h: Update for bfd.link_next change. ld/ * emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em, * emultempl/m68kcoff.em, * emultempl/m68kelf.em, * emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em, * ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change.
2014-06-13 09:40:57 +00:00
2014-06-13 Alan Modra <amodra@gmail.com>
* bfdlink.h: Update for bfd.link_next change.
missing changelog entries for 8a5da09b9
2014-06-10 13:32:55 +00:00
2014-06-10 Alan Modra <amodra@gmail.com>
add pr number to changelog
2014-06-10 13:37:52 +00:00
PR ld/16910
missing changelog entries for 8a5da09b9
2014-06-10 13:32:55 +00:00
* bfdlink.h (unwrap_hash_lookup): Declare.
2014-05-01 Steve Ellcey <sellcey@mips.com> * include/longlong.h: Import latest version from GCC tree.
2014-05-01 16:09:33 +00:00
2014-05-01 Steve Ellcey <sellcey@mips.com>
* include/longlong.h: Import latest version from GCC tree.
Add support for the MIPS eXtended Physical Address (XPA) ASE. ChangeLog: binutils/ * doc/binutils.texi: Document the disassemble MIPS XPA instructions command line option. gas/ * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA. (md_longopts): Add xpa and no-xpa command line options. (mips_ases): Add MIPS XPA ASE. (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE. * doc/as.texinfo: Document the MIPS XPA command line options. * doc/c-mips.texi: Document the MIPS XPA command line options, and assembler directives. gas/testsuite/ * gas/mips/mips.exp: Add xpa tests. * gas/mips/xpa.s: New test. * gas/mips/xpa.d: Likewise. include/ * opcode/mips.h (ASE_XPA): New define. opcodes/ * mips-dis.c (mips_arch_choices): Update mips32r2 and mips64r2 to allow the MIPS XPA ASE. (parse_mips_dis_option): Process the -Mxpa option. * mips-opc.c (XPA): New define. (mips_builtin_opcodes): Add MIPS XPA instructions and move the locations of the ctc0 and cfc0 instructions.
2014-04-23 10:24:30 +00:00
2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
* opcode/mips.h (ASE_XPA): New define.
Remove support for the (deprecated) openrisc and or32 configurations and replace with support for the new or1k configuration.
2014-04-22 14:57:47 +00:00
2014-04-22 Christian Svensson <blue@cmd.nu>
* dis-asm.h: Remove openrisc and or32 support. Add support for or1k.
bfd/ChangeLog * elf32-avr.c: Add DIFF relocations for AVR. (avr_final_link_relocate): Handle the DIFF relocs. (bfd_elf_avr_diff_reloc): New. (elf32_avr_is_diff_reloc): New. (elf32_avr_adjust_diff_reloc_value): Reduce difference value. (elf32_avr_relax_delete_bytes): Recompute difference after deleting bytes. * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations gas/ChangeLog * config/tc-avr.c: Add new flag mlink-relax. (md_show_usage): Add flag and help text. (md_parse_option): Record whether link relax is turned on. (relaxable_section): New. (avr_validate_fix_sub): New. (avr_force_relocation): New. (md_apply_fix): Generate DIFF reloc. (avr_allow_local_subtract): New. * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0. (TC_FORCE_RELOCATION): Define. (TC_FORCE_RELOCATION_SUB_SAME): Define. (TC_VALIDATE_FIX_SUB): Define. (avr_force_relocation): Declare. (avr_validate_fix_sub): Declare. (md_allow_local_subtract): Define. (avr_allow_local_subtract): Declare. gas/testsuite/ChangeLog * gas/avr/diffreloc_withrelax.d: New testcase. * gas/avr/noreloc_withoutrelax.d: Likewise. * gas/avr/relax.s: Likewise. include/ChangeLog * elf/avr.h: Add new DIFF relocs. ld/testsuite/ChangeLog * ld-avr/norelax_diff.d: New testcase. * ld-avr/relax_diff.d: Likewise. * ld-avr/relax.s: Likewise.
2014-04-10 15:50:33 +00:00
2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
* elf/avr.h: Add new DIFF relocs.
Update copyright years
2014-03-05 11:46:15 +00:00
2014-03-05 Alan Modra <amodra@gmail.com>
Update copyright years.
[PATCH] include * ansidecl.h (ANSI_PROTOTYPES, PTRCONST, LONG_DOUBLE, PARAMS) (VPARAMS, VA_START, VA_OPEN, VA_CLOSE, VA_FIXEDARG, CONST) (VOLATILE, SIGNED, PROTO, EXFUN, DEFUN, DEFUN_VOID, AND, DOTS) (NOARGS): Don't define. * libiberty.h (expandargv, writeargv): Don't use PARAMS. libiberty * _doprint.c (checkit): Use stdarg, not VA_* macros. * asprintf.c (asprintf): Use stdarg, not VA_* macros. * concat.c (concat_length, concat_copy, concat_copy2, concat) (reconcat): Use stdarg, not VA_* macros. * snprintf.c (snprintf): Use stdarg, not VA_* macros. * vasprintf.c (checkit): Use stdarg, not VA_* macros. * vsnprintf.c (checkit): Use stdarg, not VA_* macros. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206881 138bc75d-0d04-0410-961f-82ee72b054a4
2014-01-21 15:09:10 +00:00
2014-01-21 Tom Tromey <tromey@redhat.com>
* ansidecl.h (ANSI_PROTOTYPES, PTRCONST, LONG_DOUBLE, PARAMS)
(VPARAMS, VA_START, VA_OPEN, VA_CLOSE, VA_FIXEDARG, CONST)
(VOLATILE, SIGNED, PROTO, EXFUN, DEFUN, DEFUN_VOID, AND, DOTS)
(NOARGS): Don't define.
* libiberty.h (expandargv, writeargv): Don't use PARAMS.
remove include/gdbm.h include/gdbm.h is a relic. 2014-01-09 Tom Tromey <tromey@redhat.com> * gdbm.h: Remove.
2014-01-09 17:16:18 +00:00
2014-01-09 Tom Tromey <tromey@redhat.com>
* gdbm.h: Remove.
libiberty: sync with gcc PR c++/41090 Add -fdeclone-ctor-dtor. include/ * demangle.h (enum gnu_v3_ctor_kinds): Added literal gnu_v3_unified_ctor. (enum gnu_v3_ctor_kinds): Added literal gnu_v3_unified_dtor. libiberty/ * cp-demangle.c (cplus_demangle_fill_ctor,cplus_demangle_fill_dtor): Handle unified ctor/dtor. (d_ctor_dtor_name): Handle unified ctor/dtor. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206182 138bc75d-0d04-0410-961f-82ee72b054a4
2013-12-23 17:49:47 +00:00
2013-12-23 Bill Maddox <maddox@google.com>
* demangle.h (enum gnu_v3_ctor_kinds):
Added literal gnu_v3_unified_ctor.
(enum gnu_v3_ctor_kinds):
Added literal gnu_v3_unified_dtor.
Add support for Andes NDS32: BFD: * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add nds32 files. * Makefile.in: Regenerate. * archures.c (bfd_nds32_arch): Add nds32 target. * bfd-in2.h: Regenerate. * config.bfd (nds32*le-*-linux): Add bfd_elf32_nds32lelin_vec and bfd_elf32_nds32belin_vec. (nds32*be-*-linux*): Likewise. (nds32*le-*-*): Add bfd_elf32_nds32le_vec and bfd_elf32_nds32be_vec. (nds32*be-*-*): Likewise. * configure.in (bfd_elf32_nds32be_vec): Add elf32-nds32.lo. (bfd_elf32_nds32le_vec): Likewise. (bfd_elf32_nds32belin_vec): Likewise. (bfd_elf32_nds32lelin_vec): Likewise. * configure: Regenerate. * cpu-nds32.c: New file for nds32. * elf-bfd.h: Add NDS32_ELF_DATA. * elf32-nds32.c: New file for nds32. * elf32-nds32.h: New file for nds32. * libbfd.h: Regenerate. * reloc.c: Add relocations for nds32. * targets.c (bfd_elf32_nds32be_vec): New declaration for nds32. (bfd_elf32_nds32le_vec): Likewise. (bfd_elf32_nds32belin_vec): Likewise. (bfd_elf32_nds32lelin_vec): Likewise. BINUTILS: * readelf.c: Include elf/nds32.h (guess_is_rela): Add case for EM_NDS32. (dump_relocations): Add case for EM_NDS32. (decode_NDS32_machine_flags): New. (get_machine_flags): Add case for EM_NDS32. (is_32bit_abs_reloc): Likewise. (is_16bit_abs_reloc): Likewise. (process_nds32_specific): New. (process_arch_specific): Add case for EM_NDS32. * NEWS: Announce Andes nds32 support. * MAINTAINERS: Add nds32 maintainers. TESTSUITE: * binutils-all/objdump.exp: Add NDS32 cpu. * binutils-all/readelf.r: Skip extra reloc created by NDS32. GAS: * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nds32.c. (TARGET_CPU_HFILES): Add config/tc-nds32.h. * Makefile.in: Regenerate. * configure.in (nds32): Add nds32 target extension config support. * configure.tgt : Add case for nds32-*-elf* and nds32-*-linux*. * configure: Regenerate. * config/tc-nds32.c: New file for nds32. * config/tc-nds32.h: New file for nds32. * doc/Makefile.am (CPU_DOCS): Add c-nds32.texi. * doc/Makefile.in: Regenerate. * doc/as.texinfo: Add nds32 options. * doc/all.texi: Set NDS32. * doc/c-nds32.texi: New file dor nds32 document. * NEWS: Announce Andes nds32 support. TESTSUITE: * gas/all/gas.exp: Add expected failures for NDS32. * gas/elf/elf.exp: Likewise. * gas/lns/lns.exp: Use alternate test. * gas/macros/irp.d: Skip for NDS32. * gas/macros/macros.exp: Skip some tests for the NDS32. * gas/macros/rept.d: Skip for NDS32. * gas/macros/test3.d: Skip for NDS32. * gas/nds32: New directory. * gas/nds32/alu-1.s: New test. * gas/nds32/alu-1.d: Likewise. * gas/nds32/alu-2.s: Likewise. * gas/nds32/alu-2.d: Likewise. * gas/nds32/br-1.d: Likewise. * gas/nds32/br-1.s: Likewise. * gas/nds32/br-2.d: Likewise. * gas/nds32/br-2.s: Likewise. * gas/nds32/ji-jr.d: Likewise. * gas/nds32/ji-jr.s: Likewise. * gas/nds32/ls.d: Likewise. * gas/nds32/ls.s: Likewise. * gas/nds32/lsi.d: Likewise. * gas/nds32/lsi.s: Likewise. * gas/nds32/to-16bit-v1.d: Likewise. * gas/nds32/to-16bit-v1.s: Likewise. * gas/nds32/to-16bit-v2.d: Likewise. * gas/nds32/to-16bit-v2.s: Likewise. * gas/nds32/to-16bit-v3.d: Likewise. * gas/nds32/to-16bit-v3.s: Likewise. * gas/nds32/nds32.exp: New test driver. LD: * Makefile.am (ALL_EMULATION_SOURCES): Add nds32 target. * Makefile.in: Regenerate. * configure.tgt: Add case for nds32*le-*-elf*, nds32*be-*-elf*, nds32*le-*-linux-gnu*, and nds32*be-*-linux-gnu*. * emulparams/nds32belf.sh: New file for nds32. * emulparams/nds32belf_linux.sh: Likewise. * emulparams/nds32belf16m.sh: Likewise. * emulparams/nds32elf.sh: Likewise. * emulparams/nds32elf_linux.sh: Likewise. * emulparams/nds32elf16m.sh: Likewise. * emultempl/nds32elf.em: Likewise. * scripttempl/nds32elf.sc}: Likewise. * gen-doc.texi: Set NDS32. * ld.texinfo: Set NDS32. * NEWS: Announce Andes nds32 support. TESTSUITE: * lib/ld-lib.exp: Add NDS32 to list of targets that do not support shared library generation. * ld-nds32: New directory. * ld-nds32/branch.d: New test. * ld-nds32/branch.ld: New test. * ld-nds32/branch.s: New test. * ld-nds32/diff.d: New test. * ld-nds32/diff.ld: New test. * ld-nds32/diff.s: New test. * ld-nds32/gp.d: New test. * ld-nds32/gp.ld: New test. * ld-nds32/gp.s: New test. * ld-nds32/imm.d: New test. * ld-nds32/imm.ld: New test. * ld-nds32/imm.s: New test. * ld-nds32/imm_symbol.s: New test. * ld-nds32/relax_jmp.d: New test. * ld-nds32/relax_jmp.ld: New test. * ld-nds32/relax_jmp.s: New test. * ld-nds32/relax_load_store.d: New test. * ld-nds32/relax_load_store.ld: New test. * ld-nds32/relax_load_store.s: New test. * ld-nds32/nds32.exp: New file. OPCODES: * Makefile.am (TARGET_LIBOPCODES_CFILES): Add nds32-asm.c and nds32-dis.c. * Makefile.in: Regenerate. * configure.in: Add case for bfd_nds32_arch. * configure: Regenerate. * disassemble.c (ARCH_nds32): Define. * nds32-asm.c: New file for nds32. * nds32-asm.h: New file for nds32. * nds32-dis.c: New file for nds32. * nds32-opc.h: New file for nds32. INCLUDE: * dis-asm.h (print_insn_nds32): Add nds32 target. * elf/nds32.h: New file for nds32. * opcode/nds32.h: New file for nds32.
2013-12-13 11:52:32 +00:00
2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com>
Wei-Cheng Wang <cole945@gmail.com>
* dis-asm.h (print_insn_nds32): Add nds32 target.
include/ * longlong.h: New file. libgcc/ * longlong.h: Delete (moved to include/). libquadmath/ * Makefile.am (AM_CPPFLAGS): Define. * Makefile.in: Regenerate. * printf/gmp-impl.h: Remove path from longlong.h include. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205659 138bc75d-0d04-0410-961f-82ee72b054a4
2013-12-04 10:49:14 +00:00
2013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
* longlong.h: New file.
Fix ChangeLog entries from earlier commit.
2013-11-11 23:34:48 +00:00
2013-11-11 Catherine Moore <clm@codesourcery.com>
* opcode/mips.h (INSN_LOAD_MEMORY_DELAY): Rename to...
(INSN_LOAD_MEMORY): ...this.
2013-10-29 Marc Glisse <marc.glisse@inria.fr> PR tree-optimization/58689 include/ * ansidecl.h (ATTRIBUTE_RETURNS_NONNULL): New macro. * libiberty.h (basename, lbasename, dos_lbasename, unix_lbasename, concat_copy): Mark with attributes nonnull(1) and returns_nonnull. (concat, reconcat, concat_copy2, choose_temp_base, xstrerror, xmalloc, xrealloc, xcalloc, xstrdup, xstrndup, xmemdup, pex_init): Mark with attribute returns_nonnull. libiberty/ * concat.c: Remove note about xmalloc. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204159 138bc75d-0d04-0410-961f-82ee72b054a4
2013-10-29 13:15:48 +00:00
2013-10-29 Marc Glisse <marc.glisse@inria.fr>
PR tree-optimization/58689
* ansidecl.h (ATTRIBUTE_RETURNS_NONNULL): New macro.
* libiberty.h (basename, lbasename, dos_lbasename, unix_lbasename,
concat_copy): Mark with attributes nonnull(1) and returns_nonnull.
(concat, reconcat, concat_copy2, choose_temp_base, xstrerror,
xmalloc, xrealloc, xcalloc, xstrdup, xstrndup, xmemdup, pex_init):
Mark with attribute returns_nonnull.
2013-10-22 Sterling Augustine <saugustine@google.com> * gdb/gdb-index.h: Merge from gdb tree. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203931 138bc75d-0d04-0410-961f-82ee72b054a4
2013-10-22 18:12:28 +00:00
2013-10-22 Sterling Augustine <saugustine@google.com>
* gdb/gdb-index.h: Merge from gdb tree.
* Removed short_hand field from opcode table and refactored assembler/disassember accordingly. Testsuite checkout OK.
2013-10-11 04:55:42 +00:00
2013-10-10 Sean Keys <skeys@ipdatasys.com>
* xgate.h : Cleanup after opcode
table modification..
merge from gcc
2013-08-20 06:02:53 +00:00
2013-08-20 Alan Modra <amodra@gmail.com>
* floatformat.h (floatformat_ibm_long_double): Delete.
(floatformat_ibm_long_double_big): Declare.
(floatformat_ibm_long_double_little): Declare.
2013-08-19 Dehao Chen <dehao@google.com>
* dwarf2.def (DW_AT_GNU_discriminator): New attribute.
merge from gcc
2013-08-07 15:04:28 +00:00
2013-08-02 Caroline Tice <cmtice@google.com>
* vtv-change-permission.h: New file.
gas/ * config/tc-sparc.c (sparc_arch_types): Add leon. (sparc_arch): Move sparc4 around and add leon. (sparc_target_format): Document -Aleon. * doc/c-sparc.texi: Likewise. include/ * opcode/sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_LEON. opcodes/ * sparc-dis.c (compute_arch_mask): Set SPARC_OPCODE_ARCH_LEON bit for bfd_mach_sparc. * sparc-opc.c (MASK_LEON): Define. (v6, v6notlet, v7, v8, v6notv9): Add MASK_LEON. (letandleon): New macro. (v9andleon): Likewise. (sparc_opc): Add leon. (umac): Enable for letandleon. (smac): Likewise. (casa): Enable for v9andleon. (cas): Likewise. (casl): Likewise.
2013-08-05 16:11:07 +00:00
2013-08-05 Eric Botcazou <ebotcazou@adacore.com>
Konrad Eisele <konrad@gaisler.com>
* opcode/sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_LEON.
gas/ 2013-06-08 Catherine Moore <clm@codesourcery.com> * config/tc-mips.c (is_opcode_valid): Build ASE mask. (is_opcode_valid_16): Pass ase value to opcode_is_member. (append_insn): Change INSN_xxxx to ASE_xxxx. include/ 2013-06-08 Catherine Moore <clm@codesourcery.com> * opcode/mips.h (mips_opcode): Add ase field. (INSN_ASE_MASK): Delete. (INSN_DSP): Rename to ASE_DSP. Provide new value. (INSN_DSPR2): Rename to ASE_DSPR2. Provide new value. (INSN_MCU): Rename to ASE_MCU. Provide new value. (INSN_MDMX): Rename to ASE_MDMX. Provide new value. (INSN_MIPS3d): Rename to ASE_MIPS3D. Provide new value. (INSN_MT): Rename to ASE_MT. Provide new value. (INSN_SMARTMIPS): Rename to ASE_SMARTMIPS. Provide new value. (INSN_VIRT): Rename to ASE_VIRT. Provide new value. (INSN_VIRT64): Rename to ASE_VIRT64. Provide new value. (opcode_is_member): Add ase argument. Check ase. opcodes/ 2013-06-08 Catherine Moore <clm@codesourcery.com> Richard Sandiford <rdsandiford@googlemail.com> * micromips-opc.c (D32, D33, MC): Update definitions. (micromips_opcodes): Initialize ase field. * mips-dis.c (mips_arch_choice): Add ase field. (mips_arch_choices): Initialize ase field. (set_default_mips_dis_options): Declare and setup mips_ase. * mips-opc.c (M3D, SMT, MX, IVIRT, IVIRT64, D32, D33, D64, MT32, MC): Update definitions. (mips_builtin_opcodes): Initialize ase field.
2013-06-08 10:22:55 +00:00
2013-06-08 Catherine Moore <clm@codesourcery.com>
* opcode/mips.h (mips_opcode): Add ase field.
(INSN_ASE_MASK): Delete.
(INSN_DSP): Rename to ASE_DSP. Provide new value.
(INSN_DSPR2): Rename to ASE_DSPR2. Provide new value.
(INSN_MCU): Rename to ASE_MCU. Provide new value.
(INSN_MDMX): Rename to ASE_MDMX. Provide new value.
(INSN_MIPS3d): Rename to ASE_MIPS3D. Provide new value.
(INSN_MT): Rename to ASE_MT. Provide new value.
(INSN_SMARTMIPS): Rename to ASE_SMARTMIPS. Provide new value.
(INSN_VIRT): Rename to ASE_VIRT. Provide new value.
(INSN_VIRT64): Rename to ASE_VIRT64. Provide new value.
(opcode_is_member): Add ase argument. Check ase.
2013-05-06 Paul Brook <paul@codesourcery.com> include/elf/ * mips.h (R_MIPS_PC32): Update comment. * elf64-mips.c (elf_mips_gnu_pcrel32): New. (bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup, mips_elf64_rtype_to_howto): Handle R_MIPS_PC32. * elfn32-mips.c (elf_mips_gnu_pcrel32): New. (bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup, mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32. 2013-05-06 Paul Brook <paul@codesourcery.com> Catherine Moore <clm@codesourcery.com> gas/ * config/tc-mips.c (md_pcrel_from): Handle BFD_RELOC_32_PCREL. (limited_pcrel_reloc_p): Likewise. (md_apply_fix): Likewise. (tc_gen_reloc): Likewise.
2013-05-06 15:25:45 +00:00
2013-05-06 Paul Brook <paul@codesourcery.com>
include/elf/
* mips.h (R_MIPS_PC32): Update comment.
merge from gcc
2013-04-03 18:21:49 +00:00
2013-04-03 Jason Merrill <jason@redhat.com>
Demangle C++11 ref-qualifier.
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_REFERENCE_THIS,
DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS.
2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de> include/ * opcode/nios2.h: Edit comment. gas/ * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case. Add 'o' case. Add default BAD_CASE to switch. gas/testsuite/ * gas/nios2/break.d: Check instruction values.
2013-03-12 19:18:57 +00:00
2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
* opcode/nios2.h: Edit comment.
2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de> include/ * opcode/nios2.h (OPX_WRPRS): New define. (OP_MATCH_WRPRS): Likewise. opcodes/ * nios2-opc.c (nios2_builtin_opcodes): Add entry for wrprs. gas/ * config/tc-nios2.c (nios2_assemble_args_ds): New function. (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries. gas/testsuite/ * gas/nios2/nios2.exp: Run wrprs. * gas/nios2/wrprs.d: New file. * gas/nios2/wrprs.s: Likewise.
2013-03-12 02:41:26 +00:00
2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
* opcode/nios2.h (OPX_WRPRS): New define.
(OP_MATCH_WRPRS): Likewise.
2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de> include/ * opcode/nios2.h (OP_RDPRS): New define. (OP_MATCH_RDPRS): Likewise. opcodes/ * nios2-opc.c (nios2_builtin_opcodes): Add entry for rdprs. gas/testsuite/ * gas/nios2/nios2.exp: Run rdprs. * gas/nios2/rdprs.d: New file. * gas/nios2/rdprs.s: Likewise.
2013-03-12 02:20:08 +00:00
2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
* opcode/nios2.h (OP_RDPRS): New define.
(OP_MATCH_RDPRS): Likewise.
include/ * dwarf2.h (enum dwarf_sect): New enum type.
2013-03-01 19:23:33 +00:00
2013-03-01 Cary Coutant <ccoutant@google.com>
* dwarf2.h (enum dwarf_sect): New enum type.
include/ * bfdlink.h (struct bfd_link_info): Delete emit_note_gnu_build_id. bfd/ * configure.in: Bump version to 2.23.52. * elf-bfd.h (struct elf_build_id_info): New. (struct elf_obj_tdata): Delete after_write_object_contents, after_write_object_contents_info and build_id_size. Make build_id a pointer to struct elf_build_id_info. * elf.c (_bfd_elf_write_object_contents): Style. Update after_write_ibject_contents invocation. (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't allow zero size notes. * configure: Regenerate. gdb/ * elfread.c (struct build_id): Delete. Use struct elf_build_id throughout file instead. (build_id_bfd_get): Update to use new elf_tdata build_id field. Don't xmalloc return value. (build_id_verify): Similarly. Don't xfree. (build_id_to_debug_filename): Update. (find_separate_debug_file_by_buildid): Update, don't xfree. ld/ * emultempl/elf32.em (emit_note_gnu_build_id): New static var. Replace all info->emit_note_gnu_build_id refs. (id_note_section_size): Rename from gld${EMULATION_NAME}_id_note_section_size. (struct build_id_info): Delete. (write_build_id): Rename from gld${EMULATION_NAME}_write_build_id_section. Update elf_tdata usage. Style, formatting. (setup_build_id): New function. (gld${EMULATION_NAME}_after_open): Use setup_build_id.
2013-02-18 23:50:32 +00:00
2013-02-19 Alan Modra <amodra@gmail.com>
* bfdlink.h (struct bfd_link_info): Delete emit_note_gnu_build_id.
This patch assigns explicit integers to enum values corresponding to the plugin API. This patch helps preventing problems while cherry-picking plugin-api.h changes from trunk gold to local branches. For instance, a linker plugin compiled with a cherry-picked plugin-api.h header with some enum values missing will behave strangely when used with a linker built with the up to date header. * plugin-api.h (enum ld_plugin_level): Assign integers explicitly for all values.
2013-02-11 19:36:56 +00:00
2013-02-11 Sriraman Tallam <tmsriram@google.com>
* plugin-api.h (enum ld_plugin_level): Assign integers
include/ * bfdlink.h (struct bfd_link_info): Delete emit_note_gnu_build_id. bfd/ * configure.in: Bump version to 2.23.52. * elf-bfd.h (struct elf_build_id_info): New. (struct elf_obj_tdata): Delete after_write_object_contents, after_write_object_contents_info and build_id_size. Make build_id a pointer to struct elf_build_id_info. * elf.c (_bfd_elf_write_object_contents): Style. Update after_write_ibject_contents invocation. (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't allow zero size notes. * configure: Regenerate. gdb/ * elfread.c (struct build_id): Delete. Use struct elf_build_id throughout file instead. (build_id_bfd_get): Update to use new elf_tdata build_id field. Don't xmalloc return value. (build_id_verify): Similarly. Don't xfree. (build_id_to_debug_filename): Update. (find_separate_debug_file_by_buildid): Update, don't xfree. ld/ * emultempl/elf32.em (emit_note_gnu_build_id): New static var. Replace all info->emit_note_gnu_build_id refs. (id_note_section_size): Rename from gld${EMULATION_NAME}_id_note_section_size. (struct build_id_info): Delete. (write_build_id): Rename from gld${EMULATION_NAME}_write_build_id_section. Update elf_tdata usage. Style, formatting. (setup_build_id): New function. (gld${EMULATION_NAME}_after_open): Use setup_build_id.
2013-02-18 23:50:32 +00:00
explicitly for all values.
This patch assigns explicit integers to enum values corresponding to the plugin API. This patch helps preventing problems while cherry-picking plugin-api.h changes from trunk gold to local branches. For instance, a linker plugin compiled with a cherry-picked plugin-api.h header with some enum values missing will behave strangely when used with a linker built with the up to date header. * plugin-api.h (enum ld_plugin_level): Assign integers explicitly for all values.
2013-02-11 19:36:56 +00:00
2013-02-06 Sandra Loosemore <sandra@codesourcery.com> Andrew Jenner <andrew@codesourcery.com> Based on patches from Altera Corporation. bfd/ * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo. (ALL_MACHINES_CFILES): Add cpu-nios2.c. (BFD_BACKENDS): Add elf32-nios2.lo. (BFD32_BACKENDS_CFILES): Add elf32-nios2.c. * Makefile.in: Regenerated. * configure.in: Add entries for bfd_elf32_bignios2_vec and bfd_elf32_littlenios2_vec. * configure: Regenerated. * config.bfd: Add cases for nios2. * archures.c (enum bfd_architecture): Add bfd_arch_nios2. (bfd_mach_nios2): Define. (bfd_nios2_arch): Declare. (bfd_archures_list): Add bfd_nios2_arch. * targets.c (bfd_elf32_bignios2_vec): Declare. (bfd_elf32_littlenios2_vec): Declare. (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and bfd_elf32_littlenios2_vec. * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA. * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations. * bfd-in2.h: Regenerated. * libbfd.h: Regenerated. * cpu-nios2.c: New file. * elf32-nios2.c: New file. opcodes/ * Makefile.am (TARGET_LIBOPCODES_CFILES): Add nios2-dis.c and nios2-opc.c. * Makefile.in: Regenerated. * configure.in: Add case for bfd_nios2_arch. * configure: Regenerated. * disassemble.c (ARCH_nios2): Define. (disassembler): Add case for bfd_arch_nios2. * nios2-dis.c: New file. * nios2-opc.c: New file. include/ * dis-asm.h (print_insn_big_nios2): Declare. (print_insn_little_nios2): Declare. include/elf * nios2.h: New file. include/opcode/ * nios2.h: New file. gas/ * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c. (TARGET_CPU_HFILES): Add config/tc-nios2.h. * Makefile.in: Regenerated. * configure.tgt: Add case for nios2*-linux*. * config/obj-elf.c: Conditionally include elf/nios2.h. * config/tc-nios2.c: New file. * config/tc-nios2.h: New file. * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi. * doc/Makefile.in: Regenerated. * doc/all.texi: Set NIOSII. * doc/as.texinfo (Overview): Add Nios II options. (Machine Dependencies): Include c-nios2.texi. * doc/c-nios2.texi: New file. * NEWS: Note Altera Nios II support. gas/testsuite/ * gas/nios2/add.d: New. * gas/nios2/add.s: New. * gas/nios2/align_fill.d: New. * gas/nios2/align_fill.s: New. * gas/nios2/align_text.d: New. * gas/nios2/align_text.s: New. * gas/nios2/and.d: New. * gas/nios2/and.s: New. * gas/nios2/branch.d: New. * gas/nios2/branch.s: New. * gas/nios2/break.d: New. * gas/nios2/break.s: New. * gas/nios2/bret.d: New. * gas/nios2/bret.s: New. * gas/nios2/cache.d: New. * gas/nios2/cache.s: New. * gas/nios2/call26.d: New. * gas/nios2/call26.s: New. * gas/nios2/call.d: New. * gas/nios2/call.s: New. * gas/nios2/cmp.d: New. * gas/nios2/cmp.s: New. * gas/nios2/comments.d: New. * gas/nios2/comments.s: New. * gas/nios2/complex.d: New. * gas/nios2/complex.s: New. * gas/nios2/ctl.d: New. * gas/nios2/ctl.s: New. * gas/nios2/custom.d: New. * gas/nios2/custom.s: New. * gas/nios2/etbt.d: New. * gas/nios2/etbt.s: New. * gas/nios2/flushda.d: New. * gas/nios2/flushda.s: New. * gas/nios2/illegal.l: New. * gas/nios2/illegal.s: New. * gas/nios2/jmp.d: New. * gas/nios2/jmp.s: New. * gas/nios2/ldb.d: New. * gas/nios2/ldb.s: New. * gas/nios2/ldh.d: New. * gas/nios2/ldh.s: New. * gas/nios2/ldw.d: New. * gas/nios2/ldw.s: New. * gas/nios2/lineseparator.d: New. * gas/nios2/lineseparator.s: New. * gas/nios2/mov.d: New. * gas/nios2/movia.d: New. * gas/nios2/movia.s: New. * gas/nios2/movi.d: New. * gas/nios2/movi.s: New. * gas/nios2/mov.s: New. * gas/nios2/mul.d: New. * gas/nios2/mul.s: New. * gas/nios2/nios2.exp: New. * gas/nios2/nor.d: New. * gas/nios2/nor.s: New. * gas/nios2/or.d: New. * gas/nios2/or.s: New. * gas/nios2/ret.d: New. * gas/nios2/ret.s: New. * gas/nios2/rol.d: New. * gas/nios2/rol.s: New. * gas/nios2/rotate.d: New. * gas/nios2/rotate.s: New. * gas/nios2/stb.d: New. * gas/nios2/stb.s: New. * gas/nios2/sth.d: New. * gas/nios2/sth.s: New. * gas/nios2/stw.d: New. * gas/nios2/stw.s: New. * gas/nios2/sub.d: New. * gas/nios2/sub.s: New. * gas/nios2/sync.d: New. * gas/nios2/sync.s: New. * gas/nios2/trap.d: New. * gas/nios2/trap.s: New. * gas/nios2/tret.d: New. * gas/nios2/tret.s: New. * gas/nios2/warn_noat.l: New. * gas/nios2/warn_noat.s: New. * gas/nios2/warn_nobreak.l: New. * gas/nios2/warn_nobreak.s: New. * gas/nios2/xor.d: New. * gas/nios2/xor.s: New. ld/ * Makefile.am (enios2elf.c): New rule. * Makefile.in: Regenerated. * configure.tgt: Add case for nios2*-*-*. * emulparams/nios2elf.sh: New file. * NEWS: Note Altera Nios II support. ld/testsuite/ * ld-nios2/emit-relocs-1a.s: New. * ld-nios2/emit-relocs-1b.s: New. * ld-nios2/emit-relocs-1.d: New. * ld-nios2/emit-relocs-1.ld: New. * ld-nios2/gprel.d: New. * ld-nios2/gprel.s: New. * ld-nios2/hilo16.d: New. * ld-nios2/hilo16.s: New. * ld-nios2/hilo16_symbol.s: New. * ld-nios2/imm5.d: New. * ld-nios2/imm5.s: New. * ld-nios2/imm5_symbol.s: New. * ld-nios2/nios2.exp: New. * ld-nios2/pcrel16.d: New. * ld-nios2/pcrel16_label.s: New. * ld-nios2/pcrel16.s: New. * ld-nios2/relax_callr.d: New. * ld-nios2/relax_callr.ld: New. * ld-nios2/relax_callr.s: New. * ld-nios2/relax_cjmp.d: New. * ld-nios2/relax_cjmp.s: New. * ld-nios2/relax_jmp.ld: New. * ld-nios2/relax_section.d: New. * ld-nios2/relax_section.s: New. * ld-nios2/relax_ujmp.d: New. * ld-nios2/relax_ujmp.s: New. * ld-nios2/reloc.d: New. * ld-nios2/reloc.s: New. * ld-nios2/reloc_symbol.s: New. * ld-nios2/s16.d: New. * ld-nios2/s16.s: New. * ld-nios2/s16_symbol.s: New. * ld-nios2/u16.d: New. * ld-nios2/u16.s: New. * ld-nios2/u16_symbol.s: New. * ld-elf/indirect.exp: Skip on targets that don't support -shared -fPIC. * ld-elfcomm/elfcomm.exp: Build with -G0 for nios2. * ld-plugin/lto.exp: Skip shared library tests on targets that don't support them. Skip execution tests on non-native targets. binutils/ * readelf.c: Include elf/nios2.h. (dump_relocations): Add case for EM_ALTERA_NIOS2. (get_nios2_dynamic_type): New. (get_dynamic_type): Add case for EM_ALTERA_NIOS2. (is_32bit_abs_reloc): Fix EM_ALTERA_NIOS2 case. (is_16bit_abs_reloc): Likewise. (is_none_reloc): Add EM_ALTERA_NIOS2 and EM_NIOS32 cases. * NEWS: Note Altera Nios II support. * MAINTAINERS: Add Nios II maintainers.
2013-02-06 23:22:26 +00:00
2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
Andrew Jenner <andrew@codesourcery.com>
Based on patches from Altera Corporation.
* dis-asm.h (print_insn_big_nios2): Declare.
(print_insn_little_nios2): Declare.
PR other/54620 PR target/39064 * md5.h (md5_uintptr, md5_uint32): Define as uintptr_t/uint32_t if stdint.h and sys/types.h headers are present. * sha1.h (sha1_uintptr, sha1_uint32): Likewise.
2013-01-30 16:52:35 +00:00
2013-01-30 Kai Tietz <ktietz@redhat.com>
PR other/54620
PR target/39064
* md5.h (md5_uintptr, md5_uint32): Define as uintptr_t/uint32_t if
stdint.h and sys/types.h headers are present.
* sha1.h (sha1_uintptr, sha1_uint32): Likewise.
* common.h: Fix case of "Meta". * metag.h: New file. * dis-asm.h (print_insn_metag): New declaration. * metag.h: New file. * Makefile.am: Add Meta. * Makefile.in: Regenerate. * configure: Regenerate. * configure.in: Add Meta. * disassemble.c: Add Meta support. * metag-dis.c: New file. * Makefile.am: Add Meta. * Makefile.in: Regenerate. * archures.c (bfd_mach_metag): New. * bfd-in2.h: Regenerate. * config.bfd: Add Meta. * configure: Regenerate. * configure.in: Add Meta. * cpu-metag.c: New file. * elf-bfd.h: Add Meta. * elf32-metag.c: New file. * elf32-metag.h: New file. * libbfd.h: Regenerate. * reloc.c: Add Meta relocations. * targets.c: Add Meta. * Makefile.am: Add Meta. * Makefile.in: Regenerate. * config/tc-metag.c: New file. * config/tc-metag.h: New file. * configure.tgt: Add Meta. * doc/Makefile.am: Add Meta. * doc/Makefile.in: Regenerate. * doc/all.texi: Add Meta. * doc/as.texiinfo: Document Meta options. * doc/c-metag.texi: New file. * gas/metag/labelarithmetic.d: New file. * gas/metag/labelarithmetic.s: New file. * gas/metag/metacore12.d: New file. * gas/metag/metacore12.s: New file. * gas/metag/metacore21-invalid.l: New file. * gas/metag/metacore21-invalid.s: New file. * gas/metag/metacore21.d: New file. * gas/metag/metacore21.s: New file. * gas/metag/metacore21ext.d: New file. * gas/metag/metacore21ext.s: New file. * gas/metag/metadsp21-invalid.l: New file. * gas/metag/metadsp21-invalid.s: New file. * gas/metag/metadsp21.d: New file. * gas/metag/metadsp21.s: New file. * gas/metag/metadsp21ext.d: New file. * gas/metag/metadsp21ext.s: New file. * gas/metag/metafpu21.d: New file. * gas/metag/metafpu21.s: New file. * gas/metag/metafpu21ext.d: New file. * gas/metag/metafpu21ext.s: New file. * gas/metag/metag.exp: New file. * gas/metag/tls.d: New file. * gas/metag/tls.s: New file. * Makefile.am: Add Meta. * Makefile.in: Regenerate. * configure.tgt: Add Meta. * emulparams/elf32metag.sh: New file. * emultempl/metagelf.em: New file. * ld-elf/merge.d: Mark Meta as xfail. * ld-gc/start.d: Skip this test on Meta. * ld-gc/personality.d: Skip this test on Meta. * ld-metag/external.s: New file. * ld-metag/metag.exp: New file. * ld-metag/pcrel.d: New file. * ld-metag/pcrel.s: New file. * ld-metag/shared.d: New file. * ld-metag/shared.r: New file. * ld-metag/shared.s: New file. * ld-metag/stub.d: New file. * ld-metag/stub.s: New file. * ld-metag/stub_pic_app.d: New file. * ld-metag/stub_pic_app.r: New file. * ld-metag/stub_pic_app.s: New file. * ld-metag/stub_pic_shared.d: New file. * ld-metag/stub_pic_shared.s: New file. * ld-metag/stub_shared.d: New file. * ld-metag/stub_shared.r: New file. * ld-metag/stub_shared.s: New file. * binutils/readelf.c: (guess_is_rela): Add EM_METAG. (dump_relocations): Add EM_METAG. (get_machine_name): Correct case for Meta. (is_32bit_abs_reloc): Add support for Meta ADDR32 reloc. (is_none_reloc): Add support for Meta NONE reloc.
2013-01-10 09:49:22 +00:00
2013-01-10 Will Newton <will.newton@imgtec.com>
* dis-asm.h (print_insn_metag): New declaration.
merge from gcc
2012-12-18 17:41:27 +00:00
2012-12-18 Aldy Hernandez <aldyh@redhat.com>
PR other/54324
* ansidecl.h (ATTRIBUTE_UNUSED): Do not set __attribute__ for GCC
< 3.4.
Add copyright notices
2012-12-17 16:56:12 +00:00
2012-12-17 Nick Clifton <nickc@redhat.com>
* MAINTAINERS: Add copyright notice.
* alloca-conf.h: Likewise.
* fopen-bin.h: Likewise.
* fopen-same.h: Likewise.
* fopen-vms.h: Likewise.
* aout/hppa.h: Likewise.
* opcode/tahoe.h: Likewise.
Microblaze: Add support for handling TLS symbol suffixes and generating TLS relocs for General Dynamic and Local Dynamic models. bfd/Changelog * reloc.c: Add new relocations * bfd-in2.h: Regenerated * libbfd.h: Regenerated * elf32-microblaze.c (microblaze_elf_howto_raw): Add TLS relocations (microblaze_elf_reloc_type_lookup): Likewise (elf32_mb_link_hash_entry): define TLS reference types (elf32_mb_link_hash_table): add TLS Local dynamic GOT entry #define has_tls_reloc if section has TLS relocs (dtprel_base), (check_unique_offset): New (microblaze_elf_output_dynamic_relocation): output simple dynamic relocation into SRELOC. (microblaze_elf_relocate_section): Accommodate TLS relocations. (microblaze_elf_check_relocs): Likewise (update_local_sym_info): New (microblaze_elf_copy_indirect_symbol): Add tls_mask. (allocate_dynrelocs): Handle TLS symbol (microblaze_elf_size_dynamic_sections): Set size and offset (microblaze_elf_finish_dynamic_symbol): Use microblaze_elf_output_dynamic_relocation gas/Changelog * config/tc-microblaze.c: Define TLS offsets (md_relax_table): Add TLS offsets (imm_types), (match_imm), (get_imm_otype): New to support TLS offsets. (tc_microblaze_fix_adjustable): Add TLS relocs. (md_convert_frag): Support TLS offsets. (md_apply_fix), (md_estimate_size_before_relax), (tc_gen_reloc): Add TLS relocs include/Changelog * elf/microblaze.h: Add TLS relocs to START_RELOC_NUMBERS
2012-12-11 16:56:53 +00:00
2012-12-11 Edgar E. Iglesias <edgar.iglesias@gmail.com>
* elf/microblaze.h: Add TLS relocs to START_RELOC_NUMBERS
merge from gcc
2012-11-11 22:37:30 +00:00
2012-11-09 Jason Merrill <jason@redhat.com>
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_TAGGED_NAME.
Fix up ChangeLog entries (name, e-mail, formatting, otherwise). git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203992 138bc75d-0d04-0410-961f-82ee72b054a4
2013-10-23 21:30:54 +00:00
2012-10-29 Sterling Augustine <saugustine@google.com>
Cary Coutant <ccoutant@google.com>
merge from gcc
2012-11-11 22:37:30 +00:00
* dwarf2.h (dwarf_location_list_entry_type): New enum with fields
DW_LLE_GNU_end_of_list_entry, DW_LLE_GNU_base_address_selection_entry,
DW_LLE_GNU_start_end_entry and DW_LLE_GNU_start_length_entry.
* dwarf2.h (DW_AT_APPLE_optimized, DW_AT_APPLE_flags) (DW_AT_APPLE_isa, DW_AT_APPLE_block) (DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class) (DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name) (DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter) (DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type) (DW_AT_APPLE_property, DW_OP_GNU_entry_value): New macros.
2012-10-26 15:07:21 +00:00
2012-10-26 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
* dwarf2.h (DW_AT_APPLE_optimized, DW_AT_APPLE_flags)
(DW_AT_APPLE_isa, DW_AT_APPLE_block)
(DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class)
(DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name)
(DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter)
(DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type)
(DW_AT_APPLE_property, DW_OP_GNU_entry_value): New macros.
Move disable_target_specific_optimizations to bfd_link_info include/ * bfdlink.h (bfd_link_info): Add disable_target_specific_optimizations. ld/ * ld.h (command_line): Remove disable_target_specific_optimizations. (RELAXATION_DISABLED_BY_DEFAULT): Removed. (RELAXATION_DISABLED_BY_USER): Likewise. (RELAXATION_ENABLED): Likewise. (DISABLE_RELAXATION): Likewise. (ENABLE_RELAXATION): Likewise. * ldmain.c (main): Updated. * ldmain.h (RELAXATION_DISABLED_BY_DEFAULT): New macro. (RELAXATION_DISABLED_BY_USER): Likewise. (RELAXATION_ENABLED): Likewise. (DISABLE_RELAXATION): Likewise. (ENABLE_RELAXATION): Likewise.
2012-10-24 11:09:28 +00:00
2012-10-24 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_link_info): Add
disable_target_specific_optimizations.
bfd/ * bfd-in.h (bfd_elf_stack_segment_size): Declare. * bfd-in2.h: Rebuilt. * elfxx-target.h (elf_backend_stack_align): New. (elfNN_bed): Add it. * elf-bfd.h (struct elf_backend_data): Add stack_align field. * elf.c (bfd_elf_map_sections_to_segments): Pay attention to stack_align and stacksize for PT_GNU_STACK segment. (assign_file_positions_for_non_load_sections): Set p_memsz for PT_GNU_STACK segment. (copy_elf_program_header): Copy PT_GNU_STACK size. * elflink.c (bfd_elf_stack_segment_size): New function, taken from uclinux backends. (bfd_elf_size_dynamic_sections): Determine PT_GNU_STACK requirements after calling backend. Pay attention to stacksize. * elf32-bfin.c (elf32_bfinfdpic_always_size_sections): Call bfd_elf_stack_segment_size. (elf32_bfinfdpic_modify_program_headers): Delete. (elf32_bfingfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK here. (elf_backend_stack_align): Override. (elf_backend_modify_program_headers): Don't override. * elf32-frv.c (frvfdpic_always_size_sections): Call bfd_elf_stack_segment_size. (elf32_frvfdpic_modify_program_headers): Delete. (elf32_frvfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK here. (elf_backend_stack_align): Override. (elf_backend_modify_program_headers): Don't override. * elf32-lm32.c (lm32_elf_always_size_sections): Leave PT_GNU_STACK creation to underlying elf support. Check __stacksize here for backwards compatibility, and set it if needed. (lm32_elf_modify_segment_map): Delete. (lm32_elf_modify_program_headers): Delete. (elf_backend_stack_align): Override. (elf_backend_modify_segment_map): Don't override. (elf_backend_modify_program_headers): Don't override. * elf32-sh.c (sh_elf_always_size_sections): Call bfd_elf_stack_segment_size. (sh_elf_modify_program_headers): Delete. (sh_elf_copy_private_data): Don't copy PT_GNU_STACK here. (elf_backend_stack_align): Override. (elf_backend_modify_program_headers): Don't override. * elf32-tic6x.c (elf32_tic6x_always_size_sections): Call bfd_elf_stack_segment_size. (elf32_tic6x_modify_program_headers): Delete. (elf32_tic6x_copy_private_data): Delete. (elf_backend_stack_align): Override. (bfd_elf32_bfd_copy_private_bfd_data): Don't override. (elf_backend_modify_program_headers): Don't override. include/ * bfdlink.h (struct bfd_link_info): Add stacksize option. ld/ * ld.texinfo (stack-size): New option. * emultempl/elf32.em: Add stack-size option. ld/testsuite/ * ld-elf/binutils.exp: Add -z stack-size=0. * ld-elf/elf.exp: Add stack-exec and stack-size tests. * ld-elf/orphan-region.d: Add stack-size option. Remove xfail. * ld-elf/stack-exec.rd: New. * ld-elf/stack-size.rd: New. * ld-elf/stack.s: New. * ld-scripts/empty-aligned.d: Add stack-size option. * ld-sh/fdpic-stack-set.d: New. * ld-tic6x/shlib-1.rd: Remove __stacksize symbol. * ld-tic6x/shlib-1b.rd: Likewise. * ld-tic6x/shlib-1r.rd: Likewise. * ld-tic6x/shlib-1rb.rd: Likewise. * ld-tic6x/shlib-app-1.rd: Likewise. * ld-tic6x/shlib-app-1b.rd: Likewise. * ld-tic6x/shlib-app-1r.rd: Likewise. * ld-tic6x/shlib-app-1rb.rd: Likewise. * ld-tic6x/shlib-noindex.rd: Likewise. * ld-tic6x/static-app-1.rd: Likewise. * ld-tic6x/static-app-1b.rd: Likewise. * ld-tic6x/static-app-1r.rd: Likewise. * ld-tic6x/static-app-1rb.rd: Likewise.
2012-10-23 09:33:56 +00:00
2012-10-23 Nathan Sidwell <nathan@codesourcery.com>
* bfdlink.h (struct bfd_link_info): Add stacksize option.
include/ PR ld/14426 * bfdlink.h (bfd_link_info): Add ignore_hash. ld/ PR ld/14426 * ldlex.h (option_values): Add OPTION_IGNORE_UNRESOLVED_SYMBOL. * lexsup.c (parse_args): Likewise. (ld_options): Describe --ignore-unresolved-symbol. * ldmain.h (add_ignoresym): Declare. * ldmain.c (add_ignoresym): New function, extracted from.. (undefined_symbol): ..here. Return if the symbol is in ignore_hash. (constructor_callback): Don't use global link_info here. (reloc_overflow): Likewise.
2012-10-22 13:33:49 +00:00
2012-10-22 Jan Beich <jbeich@tormail.org>
PR ld/14426
* bfdlink.h (bfd_link_info): Add ignore_hash.
merge from gcc
2012-10-10 03:11:33 +00:00
2012-10-08 Jason Merrill <jason@redhat.com>
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_TLS_INIT and DEMANGLE_COMPONENT_TLS_WRAPPER.
2012-09-18 Florian Weimer <fweimer@redhat.com>
PR other/54411
* objalloc.h (objalloc_alloc): Do not use fast path on wraparound.
Don't abort() when disassembling bad moxie instructions.
2012-09-28 03:53:39 +00:00
2012-09-27 Anthony Green <green@moxielogic.com>
* opcode/moxie.h (MOXIE_BAD): New define.
2012-09-11 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com> bfd/ * bfd-in2.h: Regenerated. * elf64-aarch64.c (elf64_aarch64_howto_table): Add R_AARCH64_GOT_LD_PREL19 reloc to HOWTO. (elf64_aarch64_reloc_map): Add reloc entry. (aarch64_resolve_relocation): Likewise. (bfd_elf_aarch64_put_addend): Likewise. (aarch64_reloc_got_type): Likewise. (elf64_aarch64_final_link_relocate): Likewise. (lf64_aarch64_check_relocs): Likewise. (elf64_aarch64_check_relocs): New case for R_AARCH64_ADR_PREL_LO21 reloc. * libbfd.h: Regenerated. * reloc.c (R_AARCH64_GOT_LD_PREL19): New reloc. gas/ * config/tc-aarch64.c (reloc_table): Add reloc to table entry. (parse_address_main): Add support for #:<reloc_op>:<symbol>. (parse_operands): Check for unused reloc. (md_apply_fix): New case for reloc. (aarch64_force_relocation): Likewise. gas/testsuite * gas/aarch64/reloc-insn.d (BFD_RELOC_AARCH64_GOT_LD_PREL19): Add expected asm for new reloc test. * gas/aarch64/reloc-insn.s (BFD_RELOC_AARCH64_GOT_LD_PREL19): Add test for reloc. include/ * elf/aarch64.h (R_AARCH64_GOT_LD_PREL19): New reloc. ld/testsuite * ld-aarch64/aarch64-elf.exp: New reloc tests. * ld-aarch64/emit-relocs-309-low-bad.d: New file. Expected asm for test failure (lower bound overflow). * ld-aarch64/emit-relocs-309-low.d: New file. Expected asm for test success (lower bound). * ld-aarch64/emit-relocs-309-up-bad.d: New file. Expected asm for test failure (upper bound overflow). * ld-aarch64/emit-relocs-309-up.d: New file. Expected asm for test success (upper bound). * ld-aarch64/emit-relocs-309.s: New file. Asm for new reloc tests.
2012-09-12 16:25:51 +00:00
2012-09-12 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com>
* elf/aarch64.h (R_AARCH64_GOT_LD_PREL19): New reloc.
2012-09-06 Cary Coutant <ccoutant@google.com> include/ * dwarf2.def: Edit comment.
2012-09-06 23:08:07 +00:00
2012-09-06 Cary Coutant <ccoutant@google.com>
* dwarf2.def: Edit comment.
Patch adds support to allow plugins to map selected subset of sections to unique segments. 2012-08-24 Sriraman Tallam <tmsriram@google.com> * gold.cc (queue_middle_tasks): Call layout again when unique segments for sections is desired. * layout.cc (Layout::Layout): Initialize new members. (Layout::get_output_section_flags): New function. (Layout::choose_output_section): Call get_output_section_flags. (Layout::layout): Make output section for mapping to a unique segment. (Layout::insert_section_segment_map): New function. (Layout::attach_allocated_section_to_segment): Make unique segment for output sections marked so. (Layout::segment_precedes): Check for unique segments when sorting. * layout.h (Layout::Unique_segment_info): New struct. (Layout::Section_segment_map): New typedef. (Layout::insert_section_segment_map): New function. (Layout::get_output_section_flags): New function. (Layout::is_unique_segment_for_sections_specified): New function. (Layout::set_unique_segment_for_sections_specified): New function. (Layout::unique_segment_for_sections_specified_): New member. (Layout::section_segment_map_): New member. * object.cc (Sized_relobj_file<size, big_endian>::do_layout): Rename is_gc_pass_one to is_pass_one. Rename is_gc_pass_two to is_pass_two. Rename is_gc_or_icf to is_two_pass. Check for which pass based on whether symbols data is present. Make it two pass when unique segments for sections is desired. * output.cc (Output_section::Output_section): Initialize new members. * output.h (Output_section::is_unique_segment): New function. (Output_section::set_is_unique_segment): New function. (Output_section::is_unique_segment_): New member. (Output_section::extra_segment_flags): New function. (Output_section::set_extra_segment_flags): New function. (Output_section::extra_segment_flags_): New member. (Output_section::segment_alignment): New function. (Output_section::set_segment_alignment): New function. (Output_section::segment_alignment_): New member. (Output_segment::Output_segment): Initialize is_unique_segment_. (Output_segment::is_unique_segment): New function. (Output_segment::set_is_unique_segment): New function. (Output_segment::is_unique_segment_): New member. * plugin.cc (allow_unique_segment_for_sections): New function. (unique_segment_for_sections): New function. (Plugin::load): Add new functions to transfer vector. * Makefile.am (plugin_final_layout.readelf.stdout): Add readelf output. * Makefile.in: Regenerate. * testsuite/plugin_final_layout.sh: Check if unique segment functionality works. * testsuite/plugin_section_order.c (onload): Check if new interfaces are available. (allow_unique_segment_for_sections): New global. (unique_segment_for_sections): New global. (claim_file_hook): Call allow_unique_segment_for_sections. (all_symbols_read_hook): Call unique_segment_for_sections. 2012-08-24 Sriraman Tallam <tmsriram@google.com> * plugin-api.h (ld_plugin_allow_unique_segment_for_sections): New interface. (ld_plugin_unique_segment_for_sections): New interface. (LDPT_ALLOW_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val. (LDPT_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val. (tv_allow_unique_segment_for_sections): New member. (tv_unique_segment_for_sections): New member.
2012-08-24 18:35:35 +00:00
2012-08-24 Sriraman Tallam <tmsriram@google.com>
* plugin-api.h (ld_plugin_allow_unique_segment_for_sections):
New interface.
(ld_plugin_unique_segment_for_sections): New interface.
(LDPT_ALLOW_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val.
(LDPT_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val.
(tv_allow_unique_segment_for_sections): New member.
(tv_unique_segment_for_sections): New member.
* gas/config/tc-arm.c (check_obsolete): New function. (do_rd_rm_rn): Check swp{b} for obsoletion. * gas/testsuite/gas/arm/armv8-a-bad.d: New testcase. * gas/testsuite/gas/arm/armv8-a-bad.l: Likewise. * gas/testsuite/gas/arm/armv8-a-bad.s: Likewise. * gas/testsuite/gas/arm/depr-swp.l: Update for change in expected output. * gas/testsuite/gas/arm/depr-swp.s: Add additional test. * include/opcode/arm.h (ARM_CPU_IS_ANY): New define.
2012-08-24 07:52:49 +00:00
2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
* opcode/arm.h (ARM_CPU_IS_ANY): New define.
* bfd/elf32-arm.c (v8): New array. (tag_cpu_arch_combine): Add support for ARMv8 attributes. (elf32_arm_merge_eabi_attributes): Likewise. (VFP_VERSION_COUNT): New define. * binutils/readelf.c (arm_attr_tag_CPU_arch): Update for ARMv8. (arm_attr_tag_FP_arch): Likewise. (arm_attr_tag_Advanced_SIMD_arch): Likewise. * gas/config/tc-arm.h (arm_ext_v8): New variable. (fpu_vfp_ext_armv8): Likewise. (fpu_neon_ext_armv8): Likewise. (fpu_crypto_ext_armv8): Likewise. (arm_archs): Add armv8-a. (arm_extensions): Add crypto, fp, and simd. (arm_fpus): Add fp-armv8, neon-fp-armv8, crypto-neon-fp-armv8. (cpu_arch_ver): Add support for ARMv8. (aeabi_set_public_sttributes): Likewise. * gas/doc/c-arm.texi (ARM Options): Document new architecture and extension options for ARMv8. * gas/testsuite/gas/arm/attr-march-all.d: Update for change in expected output. * gas/testsuite/gas/arm/attr-mfpu-vfpv4-d16.d: Likewise. * gas/testsuite/gas/arm/attr-mfpu-vfpv4.d: Likewise. * gas/testsuite/gas/arm/attr-march-armv8-a+crypto.d: New testcase. * gas/testsuite/gas/arm/attr-march-armv8-a+fp.d: Likewise. * gas/testsuite/gas/arm/attr-march-armv8-a+simd.d: Likewise. * gas/testsuite/gas/arm/attr-march-armv8-a.d: Likewise. * include/elf/arm.h (TAG_CPU_ARCH_V8): New define. (MAX_TAG_CPU_ARCH): Update. * include/opcode/arm.h (ARM_EXT_V8): New define. (FPU_VFP_EXT_ARMV8): Likewise. (FPU_NEON_EXT_ARMV8): Likewise. (FPU_CRYPTO_EXT_ARMV8): Likewise. (ARM_AEXT_V8A): Likewise. (FPU_VFP_ARMV8): Likwise. (FPU_NEON_ARMV8): Likewise. (FPU_CRYPTO_ARMV8): Likewise. (FPU_ARCH_VFP_ARMV8): Likewise. (FPU_ARCH_NEON_VFP_ARMV8): Likewise. (FPU_ARCH_CRYPTO_NEON_VFP_ARMV8): Likewise. (ARM_ARCH_V8A): Likwise. (ARM_ARCH_V8A_FP): Likewise. (ARM_ARCH_V8A_SIMD): Likewise. (ARM_ARCH_V8A_CRYPTO): Likewise. * ld/testsuite/ld-arm/arm-elf.exp: Add new testcases. * ld/testsuite/ld-arm/attr-merge-vfp-3.d: Update for change in expected output. * ld/testsuite/ld-arm/attr-merge-vfp-3r.d: Likewise. * ld/testsuite/ld-arm/attr-merge-vfp-4.d: Likewise. * ld/testsuite/ld-arm/attr-merge-vfp-4r.d: Likewise. * ld/testsuite/ld-arm/attr-merge-vfp-5.d: Likewise. * ld/testsuite/ld-arm/attr-merge-vfp-5r.d: Likewise. * ld/testsuite/ld-arm/attr-merge-vfp-7.d: New testcase. * ld/testsuite/ld-arm/attr-merge-vfp-7r.d: Likewise. * ld/testsuite/ld-arm/attr-merge-vfp-armv8-hard.s: Likewise. * ld/testsuite/ld-arm/attr-merge-vfp-armv8.s: Likewise.
2012-08-24 07:50:38 +00:00
2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
* elf/arm.h (TAG_CPU_ARCH_V8): New define.
(MAX_TAG_CPU_ARCH): Update.
* opcode/arm.h (ARM_EXT_V8): New define.
(FPU_VFP_EXT_ARMV8): Likewise.
(FPU_NEON_EXT_ARMV8): Likewise.
(FPU_CRYPTO_EXT_ARMV8): Likewise.
(ARM_AEXT_V8A): Likewise.
(FPU_VFP_ARMV8): Likwise.
(FPU_NEON_ARMV8): Likewise.
(FPU_CRYPTO_ARMV8): Likewise.
(FPU_ARCH_VFP_ARMV8): Likewise.
(FPU_ARCH_NEON_VFP_ARMV8): Likewise.
(FPU_ARCH_CRYPTO_NEON_VFP_ARMV8): Likewise.
(ARM_ARCH_V8A): Likwise.
(ARM_ARCH_V8A_FP): Likewise.
(ARM_ARCH_V8A_SIMD): Likewise.
(ARM_ARCH_V8A_CRYPTO): Likewise.
Add support for 64-bit ARM architecture: AArch64
2012-08-13 14:52:54 +00:00
2012-08-13 Ian Bolton <ian.bolton@arm.com>
Laurent Desnogues <laurent.desnogues@arm.com>
Jim MacArthur <jim.macarthur@arm.com>
Marcus Shawcroft <marcus.shawcroft@arm.com>
Nigel Stephens <nigel.stephens@arm.com>
Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
Richard Earnshaw <rearnsha@arm.com>
Sofiane Naci <sofiane.naci@arm.com>
Tejas Belagod <tejas.belagod@arm.com>
Yufeng Zhang <yufeng.zhang@arm.com>
* dis-asm.h (print_insn_aarch64): New declaration.
(print_aarch64_disassembler_options): New declaration.
(aarch64_symbol_is_valid): New declaration.
* elf/m68hc11.h: #define E_M68HC11_NO_BANK_WARNING 0x000000200
2012-08-02 20:10:10 +00:00
2012-08-02 Sean Keys <skeys@ipdatasys.com>
include/ * bfdlink.h (struct bfd_link_info): Delete emit_note_gnu_build_id. bfd/ * configure.in: Bump version to 2.23.52. * elf-bfd.h (struct elf_build_id_info): New. (struct elf_obj_tdata): Delete after_write_object_contents, after_write_object_contents_info and build_id_size. Make build_id a pointer to struct elf_build_id_info. * elf.c (_bfd_elf_write_object_contents): Style. Update after_write_ibject_contents invocation. (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't allow zero size notes. * configure: Regenerate. gdb/ * elfread.c (struct build_id): Delete. Use struct elf_build_id throughout file instead. (build_id_bfd_get): Update to use new elf_tdata build_id field. Don't xmalloc return value. (build_id_verify): Similarly. Don't xfree. (build_id_to_debug_filename): Update. (find_separate_debug_file_by_buildid): Update, don't xfree. ld/ * emultempl/elf32.em (emit_note_gnu_build_id): New static var. Replace all info->emit_note_gnu_build_id refs. (id_note_section_size): Rename from gld${EMULATION_NAME}_id_note_section_size. (struct build_id_info): Delete. (write_build_id): Rename from gld${EMULATION_NAME}_write_build_id_section. Update elf_tdata usage. Style, formatting. (setup_build_id): New function. (gld${EMULATION_NAME}_after_open): Use setup_build_id.
2013-02-18 23:50:32 +00:00
* elf/m68hc11.h: #define E_M68HC11_NO_BANK_WARNING 0x000000200
* elf/m68hc11.h: #define E_M68HC11_NO_BANK_WARNING 0x000000200
2012-08-02 20:10:10 +00:00
Fix attributation of PR 13135 patch.
2012-07-26 14:05:38 +00:00
2012-07-24 Stephan McCamant <smcc@cs.berkeley.edu>
Dr David Alan Gilbert <dave@treblig.org>
PR binutils/13135 * arm-dis.c: Add necessary casts for printing integer values. Use %s when printing string values. * hppa-dis.c: Likewise. * m68k-dis.c: Likewise. * microblaze-dis.c: Likewise. * mips-dis.c: Likewise. * ppc-dis.c: Likewise. * sparc-dis.c: Likewise. * dis-asm.h (fprintf_ftype): Add ATTRIBUTE_FPTR_PRINTF_2.
2012-07-24 12:56:47 +00:00
PR binutils/13135
* dis-asm.h (fprintf_ftype): Add ATTRIBUTE_FPTR_PRINTF_2.
include/ * filenames.h: #include "hashtab.h". (filename_hash, filename_eq): Declare. libiberty/ * filename_cmp.c (filename_hash, filename_eq): New functions.
2012-07-13 23:39:46 +00:00
2012-07-13 Doug Evans <dje@google.com>
* filenames.h: #include "hashtab.h".
(filename_hash, filename_eq): Declare.
2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * elf64-s390.c: Include elf-s390-common.c. (R_390_IRELATIVE): New reloc. (elf_s390_reloc_type_lookup): Support R_390_IRELATIVE. (RELA_ENTRY_SIZE): New macro. (elf_s390_link_hash_entry): New fields ifunc_resolver_address and *ifunc_resolver_section. (struct plt_entry): New struct. (struct elf_s390_obj_tdata): New field local_plt. (elf_s390_local_plt): New macro. (struct elf_s390_link_hash_table): New field irelifunc. (ELF64): New macro. (link_hash_newfunc): Initialize new fields. (elf_s390_check_relocs): Handle IFUNC symbols. (elf_s390_adjust_dynamic_symbol): Don't do anything for IFUNC symbols. (allocate_dynrelocs): Call s390_elf_allocate_ifunc_dyn_relocs for IFUNC symbols. (elf_s390_size_dynamic_sections): Handle IFUNC symbols. (elf_s390_relocate_section): Likewise. (elf_s390_finish_dynamic_symbol): Likewise. (elf_s390_finish_dynamic_sections): Handle local IFUNC symbols. (elf_s390_finish_ifunc_symbol): New function. (elf_s390_gc_sweep_hook): Handle local plt entries. (elf_backend_add_symbol_hook): Define. * elf32-s390.c: See elf64-s390.c changes. * elf-s390-common.c: New file. * bfd-in2.h (BFD_RELOC_390_IRELATIVE): New enum field. * libbfd.h (BFD_RELOC_390_IRELATIVE): New entry for BFD_RELOC_390_IRELATIVE. * reloc.c (BFD_RELOC_390_IRELATIVE): Document new relocation. 2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * elf/s390.h (START_RELOC_NUMBERS): Define R_390_IRELATIVE reloc. 2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * emulparams/elf_s390.sh (IREL_IN_PLT): Define. * emulparams/elf64_s390.sh (IREL_IN_PLT): Define.
2012-07-13 15:47:27 +00:00
2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* elf/s390.h (START_RELOC_NUMBERS): Define R_390_IRELATIVE reloc.
2012-07-05 Sean Keys <skeys@ipdatasys.com> * opcode/xgate.h: Changed the format string for mode XGATE_OP_DYA_MON.
2012-07-30 21:44:51 +00:00
2012-07-05 Sean Keys <skeys@ipdatasys.com>
include/ * bfdlink.h (struct bfd_link_info): Delete emit_note_gnu_build_id. bfd/ * configure.in: Bump version to 2.23.52. * elf-bfd.h (struct elf_build_id_info): New. (struct elf_obj_tdata): Delete after_write_object_contents, after_write_object_contents_info and build_id_size. Make build_id a pointer to struct elf_build_id_info. * elf.c (_bfd_elf_write_object_contents): Style. Update after_write_ibject_contents invocation. (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't allow zero size notes. * configure: Regenerate. gdb/ * elfread.c (struct build_id): Delete. Use struct elf_build_id throughout file instead. (build_id_bfd_get): Update to use new elf_tdata build_id field. Don't xmalloc return value. (build_id_verify): Similarly. Don't xfree. (build_id_to_debug_filename): Update. (find_separate_debug_file_by_buildid): Update, don't xfree. ld/ * emultempl/elf32.em (emit_note_gnu_build_id): New static var. Replace all info->emit_note_gnu_build_id refs. (id_note_section_size): Rename from gld${EMULATION_NAME}_id_note_section_size. (struct build_id_info): Delete. (write_build_id): Rename from gld${EMULATION_NAME}_write_build_id_section. Update elf_tdata usage. Style, formatting. (setup_build_id): New function. (gld${EMULATION_NAME}_after_open): Use setup_build_id.
2013-02-18 23:50:32 +00:00
* opcode/xgate.h: Changed the format string for mode
XGATE_OP_DYA_MON.
2012-07-05 Sean Keys <skeys@ipdatasys.com> * opcode/xgate.h: Changed the format string for mode XGATE_OP_DYA_MON.
2012-07-30 21:44:51 +00:00
merge from gcc
2012-06-19 00:03:49 +00:00
2012-06-18 Doug Evans <dje@google.com>
* dwarf2.def (DW_OP): Add DW_OP_GNU_const_index.
2012-06-12 Rafael Ávila de Espíndola <respindola@mozilla.com> * plugin-api.h (ld_plugin_output_file_type): Add LDPO_PIE.
2012-06-12 22:50:44 +00:00
2012-06-12 Rafael Ávila de Espíndola <respindola@mozilla.com>
* plugin-api.h (ld_plugin_output_file_type): Add LDPO_PIE.
merge from gcc
2012-06-08 19:01:23 +00:00
2012-06-08 Jakub Jelinek <jakub@redhat.com>
* dwarf2.def (DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt): New
forms.
* dwarf2.h (enum dwarf_macro_record_type): Add
DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt
and DW_MACRO_GNU_transparent_include_alt.
* leb128.h: #include stdint.h, inttypes.h. (read_uleb128_to_uint64): Renamed from read_uleb128_to_ull. Change to take a uint64_t * argument instead of unsigned long long. (read_sleb128_to_uint64): Renamed from read_sleb128_to_ll. Change to take an int64_t * argument instead of long long.
2012-05-24 01:18:15 +00:00
2012-05-23 Doug Evans <dje@google.com>
* leb128.h: #include stdint.h, inttypes.h.
(read_uleb128_to_uint64): Renamed from read_uleb128_to_ull.
Change to take a uint64_t * argument instead of unsigned long long.
(read_sleb128_to_uint64): Renamed from read_sleb128_to_ll.
Change to take an int64_t * argument instead of long long.
merge from gcc
2012-05-22 18:05:41 +00:00
2012-05-22 Doug Evans <dje@google.com>
* leb128.h: New file.
2012-05-19 Gary Funck <gary@intrepid.com>
* dwarf2.def: Update comment re: UPC extensions to reference
DWARF4 specification.
* config/tc-m68hc11.c: Add S12X and XGATE co-processor support. Add option to offset S12 addresses into XGATE memory space. Tweak target flags to match other tools. (i.e. -m m68hc11). * doc/as.texinfo: Mention new options. * doc/c-m68hc11.texi: Document new options. * NEWS: Mention new support. * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg. * config.bfd: Likewise. * cpu-m9s12x.c: New. * cpu-m9s12xg.c: New. * elf32-m68hc12.c: Add S12X and XGATE co-processor support. Add option to offset S12 addresses into XGATE memory space. Fix carry bug in IMM16 (IMM8 low/high) relocate. * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg. (ALL_MACHINES_CFILES): Likewise. * reloc.c: Add S12X relocs. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * gas/m68hc11/insns9s12x.s: New * gas/m68hc11/insns9s12x.d: New * gas/m68hc11/hexprefix.s: New * gas/m68hc11/hexprefix.d: New * gas/m68hc11/9s12x-exg-sex-tfr.s: New * gas/m68hc11/9s12x-exg-sex-tfr.d: New * gas/m68hc11/insns9s12xg.s: New * gas/m68hc11/insns9s12xg.d: New * gas/m68hc11/9s12x-mov.s: New * gas/m68hc11/9s12x-mov.d: New * gas/m68hc11/m68hc11.exp: Updated * gas/m68hc11/*.d: Brought in line with changed objdump output. * gas/all/gas.exp: XFAIL all hc11/12 targets for redef2,3. * gas/elf/elf.exp: XFAIL all hc11/12 targets for redef. * gas/elf/dwarf2-1.d: Skip for hc11/12 targets. * gas/elf/dwarf2-2.d: Likewise. * ld-m68hc11/xgate-link.s: New. * ld-m68hc11/xgate-link.d: New. * ld-m68hc11/xgate-offset.s: New. * ld-m68hc11/xgate-offset.d: New. * ld-m68hc11/xgate1.s: New. * ld-m68hc11/xgate1.d: New. * ld-m68hc11/xgate2.s: New. * ld-m68hc11/m68hc11.exp: Updated. * ld-m68hc11/*.d: Brought in line with changed objdump output. * ld-gc/gc.exp: Update CFLAGS for m68hc11. * ld-plugin/plugin.exp: Likewise. * ld-srec/srec.exp: XFAIL for m68hc11 and m68hc12. * configure.in: Add S12X and XGATE co-processor support to m68hc11 target. * disassemble.c: Likewise. * configure: Regenerate. * m68hc11-dis.c: Make objdump output more consistent, use hex instead of decimal and use 0x prefix for hex. * m68hc11-opc.c: Add S12X and XGATE opcodes. * dis-asm.h (print_insn_m9s12x): Prototype. (print_insn_m9s12xg): Prototype. * m68hc11.h (R_M68HC12_16B, R_M68HC12_PCREL_9, R_M68HC12_PCREL_10) R_M68HC12_HI8XG, R_M68HC12_LO8XG): New relocations. (E_M68HC11_XGATE_RAMOFFSET): Define. * m68hc11.h: Add XGate definitions. (struct m68hc11_opcode): Add xg_mask field.
2012-05-15 12:55:51 +00:00
2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
* dis-asm.h (print_insn_m9s12x): Prototype.
(print_insn_m9s12xg): Prototype.
Add support for Motorola XGATE embedded CPU
2012-05-03 13:12:08 +00:00
2012-05-03 Sean Keys <skeys@ipdatasys.com>
* dis-asm.h (print_insn_xgate): Define.
(print_insn_xgate): Ditto.
Added new files for XGATE port.
include/ * dwarf2.def: Remove DW_FORM_GNU_ref_index, replace DW_AT_GNU_ref_base with DW_AT_GNU_ranges_base.
2012-05-02 18:33:43 +00:00
2012-05-02 Cary Coutant <ccoutant@google.com>
* dwarf2.def: Remove DW_FORM_GNU_ref_index,
replace DW_AT_GNU_ref_base with DW_AT_GNU_ranges_base.
* dwarf2.def (DW_OP): Add DW_OP_GNU_addr_index.
2012-04-28 21:41:06 +00:00
2012-04-28 Doug Evans <dje@google.com>
* dwarf2.def (DW_OP): Add DW_OP_GNU_addr_index.
merge from gcc
2012-04-27 18:03:26 +00:00
2012-04-27 Tom Tromey <tromey@redhat.com>
* dwarf2.h: Wrap function declarations in extern "C".
2012-04-27 Tom Tromey <tromey@redhat.com>
* dwarf2.h (enum dwarf_tag, enum dwarf_form, enum dwarf_attribute)
(enum dwarf_location_atom, enum dwarf_type, enum
dwarf_call_frame_info): Remove.
(DW_TAG, DW_TAG_DUP, DW_FORM, DW_AT, DW_AT_DUP, DW_OP)
(DW_OP_DUP, DW_ATE, DW_ATE_DUP, DW_CFA): New macros.
Include dwarf2.def.
(get_DW_TAG_name, get_DW_AT_name, get_DW_FORM_name)
(get_DW_OP_name, get_DW_ATE_name): Declare.
* dwarf2.def: New file, from dwarf2.h.
Support R_SPARC_WDISP10 and R_SPARC_H34. include/ * elf/sparc.h (R_SPARC_WDISP10): New reloc. * opcode/sparc.h: Define '=' as generating R_SPARC_WDISP10. opcodes/ * sparc-dis.c (X_DISP10): Define. (print_insn_sparc): Handle '='. bfd/ * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32, BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs. * libbfd.h: Regenerate. * bfd-in2.h: Likewise. * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function. (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34, R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10. (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs. (_bfd_sparc_elf_check_relocs): Likewise. (_bfd_sparc_elf_gc_sweep_hook): Likewise. (_bfd_sparc_elf_relocate_section): Likewise. gas/ * config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and BFD_RELOC_SPARC_H34. (md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34. (tc_gen_reloc): Likewise. gas/testsuite/ * gas/sparc/reloc64.s: Add abs34 code model tests. * gas/sparc/reloc64.d: Update. elfcpp/ * sparc.h (R_SPARC_WDISP10): New relocation. gold/ * sparc.cc (Reloc::wdisp10): New relocation method. (Reloc::h34): Likewise. (Target_sparc::Scan::check_non_pic): Handle R_SPARC_H34. (Target_sparc::Scan::get_reference_flags): Handle R_SPARC_H34 and R_SPARC_WDISP10. (Target_sparc::Scan::local): Likewise. (Target_sparc::Scan::global): Likewise. (Target_sparc::Relocate::relocate): Likewise.
2012-04-12 16:26:06 +00:00
2012-04-12 David S. Miller <davem@davemloft.net>
* elf/sparc.h (R_SPARC_WDISP10): New reloc.
* opcode/sparc.h: Define '=' as generating R_SPARC_WDISP10.
merge from gcc
2012-04-10 17:07:35 +00:00
2012-04-10 Tristan Gingold <gingold@adacore.com>
* splay-tree.h: Conditionnaly includes stdint.h and inttypes.h
(libi_uhostptr_t, libi_shostptr_t): Remove, replaced by uintptr_t.
bfd/ * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs. * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs. (nacl_modify_program_headers): Likewise. include/ * bfdlink.h (struct bfd_link_info): Add new member user_phdrs.
2012-04-09 16:27:18 +00:00
2012-04-09 Roland McGrath <mcgrathr@google.com>
* bfdlink.h (struct bfd_link_info): Add new member user_phdrs.
include/ * dis-asm.h (disassemble_init_powerpc): Declare. opcodes/ * disassemble.c (disassemble_init_for_target): Handle ppc init. * ppc-dis.c (private): New var. (powerpc_init_dialect): Don't return calloc failure, instead use private. (PPC_OPCD_SEGS, PPC_OP_TO_SEG): Define. (powerpc_opcd_indices): New array. (disassemble_init_powerpc): New function. (print_insn_big_powerpc): Don't init dialect here. (print_insn_little_powerpc): Likewise. (print_insn_powerpc): Start search using powerpc_opcd_indices.
2012-03-15 12:58:48 +00:00
2012-03-15 Alan Modra <amodra@gmail.com>
* dis-asm.h (disassemble_init_powerpc): Declare.
merge from gcc
2012-03-08 00:01:31 +00:00
2009-11-06 Jonas Maebe <jonas.maebe@elis.ugent.be>
Add DWARF attribute value for the "Borland fastcall" calling
convention.
* elf/dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
Support arch-dependent fill bfd/ 2012-01-31 H.J. Lu <hongjiu.lu@intel.com> PR ld/13616 * archures.c (bfd_arch_info): Add fill. (bfd_default_arch_struct): Add bfd_arch_default_fill. (bfd_arch_default_fill): New. * configure.in: Set bfd version to 2.22.52. * configure: Regenerated. * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info initializer. * cpu-arc.c: Likewise. * cpu-arm.c: Likewise. * cpu-avr.c: Likewise. * cpu-bfin.c: Likewise. * cpu-cr16.c: Likewise. * cpu-cr16c.c: Likewise. * cpu-cris.c: Likewise. * cpu-crx.c: Likewise. * cpu-d10v.c: Likewise. * cpu-d30v.c: Likewise. * cpu-dlx.c: Likewise. * cpu-epiphany.c: Likewise. * cpu-fr30.c: Likewise. * cpu-frv.c: Likewise. * cpu-h8300.c: Likewise. * cpu-h8500.c: Likewise. * cpu-hppa.c: Likewise. * cpu-i370.c: Likewise. * cpu-i860.c: Likewise. * cpu-i960.c: Likewise. * cpu-ia64.c: Likewise. * cpu-ip2k.c: Likewise. * cpu-iq2000.c: Likewise. * cpu-lm32.c: Likewise. * cpu-m10200.c: Likewise. * cpu-m10300.c: Likewise. * cpu-m32c.c: Likewise. * cpu-m32r.c: Likewise. * cpu-m68hc11.c: Likewise. * cpu-m68hc12.c: Likewise. * cpu-m68k.c: Likewise. * cpu-m88k.c: Likewise. * cpu-mcore.c: Likewise. * cpu-mep.c: Likewise. * cpu-microblaze.c: Likewise. * cpu-mips.c: Likewise. * cpu-mmix.c: Likewise. * cpu-moxie.c: Likewise. * cpu-msp430.c: Likewise. * cpu-mt.c: Likewise. * cpu-ns32k.c: Likewise. * cpu-openrisc.c: Likewise. * cpu-or32.c: Likewise. * cpu-pdp11.c: Likewise. * cpu-pj.c: Likewise. * cpu-plugin.c: Likewise. * cpu-powerpc.c: Likewise. * cpu-rl78.c: Likewise. * cpu-rs6000.c: Likewise. * cpu-rx.c: Likewise. * cpu-s390.c: Likewise. * cpu-score.c: Likewise. * cpu-sh.c: Likewise. * cpu-sparc.c: Likewise. * cpu-spu.c: Likewise. * cpu-tic30.c: Likewise. * cpu-tic4x.c: Likewise. * cpu-tic54x.c: Likewise. * cpu-tic6x.c: Likewise. * cpu-tic80.c: Likewise. * cpu-tilegx.c: Likewise. * cpu-tilepro.c: Likewise. * cpu-v850.c: Likewise. * cpu-vax.c: Likewise. * cpu-w65.c: Likewise. * cpu-we32k.c: Likewise. * cpu-xc16x.c: Likewise. * cpu-xstormy16.c: Likewise. * cpu-xtensa.c: Likewise. * cpu-z80.c: Likewise. * cpu-z8k.c: Likewise. * cpu-i386.c: Include "libiberty.h". (bfd_arch_i386_fill): New. Add bfd_arch_i386_fill to bfd_arch_info initializer. * cpu-k1om.c: Add bfd_arch_i386_fill to bfd_arch_info initializer. * cpu-l1om.c: Likewise. * linker.c (default_data_link_order): Call abfd->arch_info->fill if fill size is 0. * bfd-in2.h: Regenerated. include/ 2012-01-31 H.J. Lu <hongjiu.lu@intel.com> PR ld/13616 * bfdlink.h (bfd_link_order): Update comments on data size. ld/ 2012-01-31 H.J. Lu <hongjiu.lu@intel.com> PR ld/13616 * emulparams/elf32_x86_64.sh: Remove NOP. * emulparams/elf_i386.sh: Likewise. * emulparams/elf_i386_be.sh: Likewise. * emulparams/elf_i386_ldso.sh: Likewise. * emulparams/elf_i386_vxworks.sh: Likewise. * emulparams/elf_k1om.sh: Likewise. * emulparams/elf_l1om.sh: Likewise. * emulparams/elf_x86_64.sh: Likewise. * ldlang.c (zero_fill): Initialized to 0. * ldwrite.c (build_link_order): Set data size to linker odrder size when they are the same. * scripttempl/elf.sc: Don't specify fill if NOP is undefined. ld/testsuite/ 2012-01-31 H.J. Lu <hongjiu.lu@intel.com> PR ld/13616 * ld-i386/tlsbindesc.dd: Update no-op padding. * ld-i386/tlsnopic.dd: Likewise. * ld-i386/tlspic.dd: Likewise. * ld-x86-64/tlsbin.dd: Likewise. * ld-x86-64/tlsbindesc.dd: Likewise. * ld-x86-64/tlspic.dd: Likewise.
2012-01-31 17:54:39 +00:00
2012-01-31 H.J. Lu <hongjiu.lu@intel.com>
PR ld/13616
* bfdlink.h (bfd_link_order): Update comments on data size.
* dwarf2.h (enum dwarf_form): Add Fission extensions. (enum dwarf_attribute): Likewise.
2012-01-26 22:57:17 +00:00
2012-01-26 Cary Coutant <ccoutant@google.com>
* dwarf2.h (enum dwarf_form): Add Fission extensions.
(enum dwarf_attribute): Likewise.
merge from gcc
2012-01-07 02:53:16 +00:00
2012-01-06 Jason Merrill <jason@redhat.com>
PR c++/6057
PR c++/48051
PR c++/50855
PR c++/51322
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_INITIALIZER_LIST, DEMANGLE_COMPONENT_NULLARY.
bfd/ 2011-12-14 Iain Sandoe <iains@gcc.gnu.org> * mach-o-i386.c (text_section_names_xlat): New table. (data_section_names_xlat): Likewise. (import_section_names_xlat): Likewise. (mach_o_i386_segsec_names_xlat): Likewise. (bfd_mach_o_tgt_seg_table): Use new tables. * mach-o-x86-64.c (bfd_mach_o_tgt_seg_table): Set NULL. * mach-o.c (mach_o_section_name_xlat, mach_o_segment_name_xlat): Move to mach-o.h as typedefs. (text_section_names_xlat): Update for current GCC usage. (data_section_names_xlat): Likewise. (dwarf_section_names_xlat): Likewise. (objc_section_names_xlat): New table. (segsec_names_xlat): Add objc table. (bfd_mach_o_normalize_section_name): Replace with... (bfd_mach_o_section_data_for_mach_sect): New. (bfd_mach_o_section_data_for_bfd_name): New. (bfd_mach_o_section_data_for_bfd_name): Update to use additional data. (bfd_mach_o_convert_section_name_to_mach_o): Likewise. (bfd_mach_o_bfd_copy_private_section_data): Implement. (bfd_mach_o_write_symtab): Write a zero-length string as the first entry for compatibility with system tools. (bfd_mach_o_build_commands): Update section alignment info. (bfd_mach_o_new_section_hook): Use translation table data to define default section flags, type, attributes and alignment, when available. (bfd_mach_o_init_section_from_mach_o): Add TODO comment. (bfd_mach_o_section_type_name): Add 'symbol_stubs'. (bfd_mach_o_section_attribute_name): Add 'self_modifying_code'. (bfd_mach_o_get_section_type_from_name): Change "not-found" return value. (bfd_mach_o_tgt_seg_table): Set default NULL. * mach-o.h (bfd_mach_o_segment_command): Use define for name length. (bfd_mach_o_backend_data): Move until after contents are defined. (bfd_mach_o_normalize_section_name): Remove. (bfd_mach_o_convert_section_name_to_bfd): Declare. (mach_o_section_name_xlat): Declare. (mach_o_segment_name_xlat): Declare. (bfd_mach_o_section_data_for_mach_sect): Declare. (bfd_mach_o_section_data_for_bfd_name): Declare. include/ 2011-12-14 Iain Sandoe <iains@gcc.gnu.org> * mach-o/loader.h (bfd_mach_o_section_type): define BFD_MACH_O_S_ATTR_NONE to 0. gas/ 2011-12-14 Iain Sandoe <iains@gcc.gnu.org> * config/obj-macho.c: Add some more top-level comments. (collect_16char_name): New. (obj_mach_o_section): Amend to allow syntax compatible with existing system tools. Use section translation data when available. (obj_mach_o_segT_from_bfd_name): New. (known_sections): Update. (obj_mach_o_known_section): Use obj_mach_o_segT_from_bfd_name. (objc_sections): New. (obj_mach_o_objc_section): New. (debug_sections): New. (obj_mach_o_debug_section): New. (tgt_sections): New. (obj_mach_o_opt_tgt_section): New. (obj_mach_o_base_section): New. (obj_mach_o_common_parse): Update to create BSS on demand and to handle lcomm optional alignment param. (obj_mach_o_comm): Update parameter name. (obj_mach_o_placeholder): New. (mach_o_pseudo_table): Update for GCC section directives. * config/obj-macho.h (_OBJ_MACH_O_H): New. (USE_ALIGN_PTWO): Define. (S_SET_ALIGN) Define.
2011-12-14 10:30:09 +00:00
2011-12-14 Iain Sandoe <iains@gcc.gnu.org>
* mach-o/loader.h (bfd_mach_o_section_type): define
BFD_MACH_O_S_ATTR_NONE to 0.
merge from gcc
2011-11-08 16:01:58 +00:00
2011-11-07 Richard Henderson <rth@redhat.com>
Merged from transactional-memory.
* demangle.h (enum gnu_v3_ctor_kinds): Add gnu_v3_object_ctor_group.
(enum gnu_v3_dtor_kinds): Add gnu_v3_object_dtor_group.
(DEMANGLE_COMPONENT_TRANSACTION_CLONE): New.
(DEMANGLE_COMPONENT_NONTRANSACTION_CLONE): New.
[.] * configure.ac (rl78-*-*) New case. * configure: Regenerate. [bfd] * Makefile.am (ALL_MACHINES): Add cpu-rl78.lo. (ALL_MACHINES_CFILES): Add cpu-rl78.c. (BFD32_BACKENDS): Add elf32-rl78.lo. (BFD32_BACKENDS_CFILES): Add elf32-rl78.c. (Makefile.in): Regenerate. * archures.c (bfd_architecture): Define bfd_arch_rl78. (bfd_archures_list): Add bfd_rl78_arch. * config.bfd: Add rl78-*-elf. * configure.in: Add bfd_elf32_rl78_vec. * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_RL78_* relocations. * targets.c (bfd_target_vector): Add bfd_elf32_rl78_vec. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * configure: Regenerate. * libbfd.h: Regenerate. * cpu-rl78.c: New file. * elf32-rl78.c: New file. [binutils] * readelf.c: Include elf/rl78.h (guess_is_rela): Handle EM_RL78. (dump_relocations): Likewise. (get_machine_name): Likewise. (is_32bit_abs_reloc): Likewise. * NEWS: Mention addition of RL78 support. * MAINTAINERS: Add myself as RL78 port maintainer. [gas] * Makefile.am (TARGET_CPU_CFILES): Add tc-rl78.c. (TARGET_CPU_HFILES): Add rc-rl78.h. (EXTRA_DIST): Add rl78-parse.c and rl78-parse.y. (rl78-parse.c, rl78-parse.h, rl78-parse.o, rl78-defs.h): New rules. * Makefile.in: Regenerate. * configure.in: Add rl78 case. * configure: Regenerate. * configure.tgt: Add rl78 case. * config/rl78-defs.h: New file. * config/rl78-parse.y: New file. * config/tc-rl78.c: New file. * config/tc-rl78.h: New file. * NEWS: Add Renesas RL78. * doc/Makefile.am (c-rl78.texi): New. * doc/Makefile.in: Likewise. * doc/all.texi: Enable it. * doc/as.texi: Add it. [include] * dis-asm.h (print_insn_rl78): Declare. [include/elf] * common.h (EM_RL78, EM_78K0R): New. * rl78.h: New. [include/opcode] * rl78.h: New file. [ld] * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32rl78.c. (+eelf32rl78.c): New rule. * Makefile.in: Regenerate. * configure.tgt: Add rl78-*-* case. * emulparams/elf32rl78.sh: New file. * NEWS: Mention addition of Renesas RL78 support. [opcodes] * Makefile.am (TARGET_LIBOPCODES_CFILES): Add rl78-decode.c and rl78-dis.c. (MAINTAINERCLEANFILES): Add rl78-decode.c. (rl78-decode.c): New rule, built from rl78-decode.opc and opc2c. * Makefile.in: Regenerate. * configure.in: Add bfd_rl78_arch case. * configure: Regenerate. * disassemble.c: Define ARCH_rl78. (disassembler): Add ARCH_rl78 case. * rl78-decode.c: New file. * rl78-decode.opc: New file. * rl78-dis.c: New file.
2011-11-02 03:09:11 +00:00
2011-11-01 DJ Delorie <dj@redhat.com>
* dis-asm.h (print_insn_rl78): Declare.
bfd: * Makefile.am (ALL_MACHINES): Add cpu-epiphany.lo . (ALL_MACHINES_CFILES): Add cpu-epiphany.c . (BFD32_BACKENDS): Add elf32-epiphany.lo . (BFD32_BACKENDS_CFILES): Add elf32-epiphany.c . * Makefile.in, bfd-in2.h, configure, libbfd.h: Regenerate. * archures.c (bfd_arch_epiphany): Add. (bfd_mach_epiphany16, bfd_mach_epiphany32): Define. (bfd_epiphany_arch): Declare. (bfd_archures_list): Add &bfd_epiphany_arch. * config.bfd (epiphany-*-elf): New target case. * configure.in (bfd_elf32_epiphany_vec): New target vector case. * reloc.c (BFD_RELOC_EPIPHANY_SIMM8): New relocation. (BFD_RELOC_EPIPHANY_SIMM24, BFD_RELOC_EPIPHANY_HIGH): Likewise. (BFD_RELOC_EPIPHANY_LOW, BFD_RELOC_EPIPHANY_SIMM11): Likewise. (BFD_RELOC_EPIPHANY_IMM11, BFD_RELOC_EPIPHANY_IMM8): Likewise. * targets.c (bfd_elf32_epiphany_vec): Declare. (_bfd_target_vector): Add bfd_elf32_epiphany_vec. * po/SRC-POTFILES.in, po/bfd.pot: Regenerate. * cpu-epiphany.c, elf32-epiphany.c: New files. binutils: * readelf.c (include "elf/epiphany.h") (guess_is_rela, dump_relocation): Handle EM_ADAPTEVA_EPIPHANY. (get_machine_name, is_32bit_abs_reloc, is_32bit_pcrel_reloc): Likewise. (is_16bit_abs_reloc, is_none_reloc): Likewise. * po/binutils.pot: Regenerate. cpu: * cpu/epiphany.cpu, cpu/epiphany.opc: New files. gas: * NEWS: Mention addition of Adapteva Epiphany support. * config/tc-epiphany.c, config/tc-epiphany.h: New files. * Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c . (TARGET_CPU_HFILES): Add config/tc-epiphany.h . * Makefile.in, configure, doc/Makefile.in, po/POTFILES.in: Regenerate. * configure.in: Also set using_cgen for epiphany. * configure.tgt: Handle epiphany. * doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi . * doc/all.texi: Set EPIPHANY. * doc/as.texinfo: Add EPIPHANY-specific text. * doc/c-epiphany.texi: New file. * po/gas.pot: Regenerate. gas/testsuite: * gas/epiphany: New directory. include: * dis-asm.h (print_insn_epiphany): Declare. * elf/epiphany.h: New file. * elf/common.h (EM_ADAPTEVA_EPIPHANY): Define. ld: * NEWS: Mention addition of Adapteva Epiphany support. * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32epiphany.c . (eelf32epiphany.c): New rule. * Makefile.in: Regenerate. * configure.tgt: Handle epiphany-*-elf. * po/ld.pot: Regenerate. * testsuite/ld-srec/srec.exp: xfail epiphany. * emulparams/elf32epiphany.sh: New file. opcodes: * Makefile.am (HFILES): Add epiphany-desc.h and epiphany-opc.h . (TARGET_LIBOPCODES_CFILES): Add epiphany-asm.c, epiphany-desc.c, epiphany-dis.c, epiphany-ibld.c and epiphany-opc.c . (CLEANFILES): Add stamp-epiphany. (EPIPHANY_DEPS): Set. Make CGEN-generated Epiphany files depend on it. (stamp-epiphany): New rule. * Makefile.in, configure, po/POTFILES.in, po/opcodes.pot: Regenerate. * configure.in: Handle bfd_epiphany_arch. * disassemble.c (ARCH_epiphany): Define. (disassembler): Handle bfd_arch_epiphany. * epiphany-asm.c, epiphany-desc.c, epiphany-desc.h: New files. * epiphany-dis.c, epiphany-ibld.c, epiphany-opc.c: Likewise. * epiphany-opc.h: Likewise.
2011-10-25 11:18:16 +00:00
2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
* dis-asm.h (print_insn_epiphany): Declare.
* obstack.h [!GNUC] (obstack_free): Avoid cast to int. * ansidecl.h (ENUM_BITFIELD): Always use enum in C++
2011-10-22 01:35:29 +00:00
2011-10-21 Ulrich Drepper <drepper@gmail.com>
* obstack.h [!GNUC] (obstack_free): Avoid cast to int.
2011-10-21 Marc Glisse <marc.glisse@inria.fr>
* ansidecl.h (ENUM_BITFIELD): Always use enum in C++
PR ld/13254 include/ * bfdlink.h (struct bfd_link_info): Add error_textrel. bfd/ * elflink.c (bfd_elf_final_link): Emit error_textrel error. ld/ * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add -z text, -z notext, -z textoff options for all targets having shared lib support.
2011-10-19 04:13:28 +00:00
2011-10-19 Alan Modra <amodra@gmail.com>
PR ld/13254
* bfdlink.h (struct bfd_link_info): Add error_textrel.
merge from gcc
2011-09-28 20:01:45 +00:00
2011-09-28 Doug Evans <dje@google.com>
* timeval-utils.h: New file.
* libiberty.h (countargv): Declare.
include/ChangeLog gcc PR lto/47247 * plugin-api.h (enum ld_plugin_symbol_resolution): Add LDPR_PREVAILING_DEF_IRONLY_EXP. (enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V2. gold/ChangeLog gcc PR lto/47247 * plugin.cc (get_symbols_v2): New function. (Plugin::load): Add LDPT_GET_SYMBOLS_V2. (is_referenced_from_outside): New function. (Pluginobj::get_symbol_resolution_info): Add version parameter, return LDPR_PREVAILING_DEF_IRONLY_EXP when using new version. (get_symbols): Pass version parameter. (get_symbols_v2): New function. * plugin.h (Pluginobj::get_symbol_resolution_info): Add version parameter. * testsuite/plugin_test.c (get_symbols_v2): New static variable. (onload): Add LDPT_GET_SYMBOLS_V2. (all_symbols_read_hook): Use get_symbols_v2; check for LDPR_PREVAILING_DEF_IRONLY_EXP. * testsuite/plugin_test_3.sh: Update expected results.
2011-09-26 23:00:17 +00:00
2011-09-26 Cary Coutant <ccoutant@google.com>
gcc PR lto/47247
* plugin-api.h (enum ld_plugin_symbol_resolution): Add
LDPR_PREVAILING_DEF_IRONLY_EXP.
(enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V2.
merge from gcc
2011-09-23 22:21:36 +00:00
2011-09-23 Cary Coutant <ccoutant@google.com>
PR 40831
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_CLONE.
Check if a symbol is hidden by linker script. bfd/ 2011-09-15 H.J. Lu <hongjiu.lu@intel.com> PR ld/12975 * bfd-in.h (bfd_elf_size_dynamic_sections): Remove pointer to struct bfd_elf_version_tree. * elflink.c (elf_info_failed): Remove verdefs. (_bfd_elf_export_symbol): Updated. _bfd_elf_link_assign_sym_version): Likewise. (bfd_elf_size_dynamic_sections): Remove pointer to struct bfd_elf_version_tree. Updated. (bfd_elf_gc_mark_dynamic_ref_symbol): Check if a symbol is hidden by linker script. * linker.c (bfd_hide_sym_by_version): New. * bfd-in2.h: Regenerated. include/ 2011-09-15 H.J. Lu <hongjiu.lu@intel.com> PR ld/12975 * bfdlink.h (bfd_link_info): Add version_info. ld/ 2011-09-15 H.J. Lu <hongjiu.lu@intel.com> PR ld/12975 * ldlang.c (lang_elf_version_info): Removed. (lang_register_vers_node): Replace lang_elf_version_info with link_info.version_info. (lang_add_vers_depend): Likewise. * pe-dll.c (process_def_file_and_drectve): Likewise. * emultempl/solaris2.em (elf_solaris2_before_allocation): Likewise. * ldlang.h (lang_elf_version_info): Removed. * plugin.c (is_visible_from_outside): Check if symbol is hidden by version script. * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Remove lang_elf_version_info. ld/testsuite/ 2011-09-15 H.J. Lu <hongjiu.lu@intel.com> PR ld/12975 * ld-elf/pr12975.d: New. * ld-elf/pr12975.s: Likewise. * ld-elf/pr12975.t: Likewise.
2011-09-16 01:15:20 +00:00
2011-09-15 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12975
* bfdlink.h (bfd_link_info): Add version_info.
merge from gcc
2011-07-25 17:11:48 +00:00
2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* xregex.h (regoff_t): Define.
merge from gcc
2011-07-22 14:37:58 +00:00
2011-07-22 Jakub Jelinek <jakub@redhat.com>
* dwarf2.h (DW_AT_GNU_macros): New. (enum dwarf_macro_record_type): New enum. Add DW_MACRO_GNU_*.
2011-07-22 20:37:50 +00:00
* dwarf2.h (DW_AT_GNU_macros): New.
(enum dwarf_macro_record_type): New enum. Add DW_MACRO_GNU_*.
merge from gcc
2011-07-22 14:37:58 +00:00
PR c++/49756
* libiberty.h (stack_limit_increase): New prototype.
2011-07-13 Sriraman Tallam <tmsriram@google.com>
* plugin-api.h
(ld_plugin_section): New struct.
(ld_plugin_get_section_count): New typedef.
(ld_plugin_get_section_type): New typedef.
(ld_plugin_get_section_name): New typedef.
(ld_plugin_get_section_contents): New typedef.
(ld_plugin_update_section_order): New typedef.
(ld_plugin_allow_section_ordering): New typedef.
(LDPT_GET_SECTION_COUNT): New enum value.
(LDPT_GET_SECTION_TYPE): New enum value.
(LDPT_GET_SECTION_NAME): New enum value.
(LDPT_GET_SECTION_CONTENTS): New enum value.
(LDPT_UPDATE_SECTION_ORDER): New enum value.
(LDPT_ALLOW_SECTION_ORDERING): New enum value.
(tv_get_section_count): New struct members.
(tv_get_section_type): New struct members.
(tv_get_section_name): New struct members.
(tv_get_section_contents): New struct members.
(tv_update_section_order): New struct members.
(tv_allow_section_ordering): New struct members.
include/ * bfdlink.h (struct bfd_link_info): Use ENUM_BITFIELD for strip, discard, common_skip_ar_symbols, unresolved_syms_in_objects, and unresolved_syms_in_shared_libs fields. Move emit_note_gnu_build_id out of bitfields. Reorder bitfields. bfd/ * configure.in: Bump version. * configure: Regenerate.
2011-07-15 02:36:36 +00:00
2011-07-15 Alan Modra <amodra@gmail.com>
* bfdlink.h (struct bfd_link_info): Use ENUM_BITFIELD for strip,
discard, common_skip_ar_symbols, unresolved_syms_in_objects, and
unresolved_syms_in_shared_libs fields. Move emit_note_gnu_build_id
out of bitfields. Reorder bitfields.
2011-07-13 Sriraman Tallam <tmsriram@google.com> * plugin-api.h (ld_plugin_section): New struct. (ld_plugin_get_section_count): New typedef. (ld_plugin_get_section_type): New typedef. (ld_plugin_get_section_name): New typedef. (ld_plugin_get_section_contents): New typedef. (ld_plugin_update_section_order): New typedef. (ld_plugin_allow_section_ordering): New typedef. (LDPT_GET_SECTION_COUNT): New enum value. (LDPT_GET_SECTION_TYPE): New enum value. (LDPT_GET_SECTION_NAME): New enum value. (LDPT_GET_SECTION_CONTENTS): New enum value. (LDPT_UPDATE_SECTION_ORDER): New enum value. (LDPT_ALLOW_SECTION_ORDERING): New enum value. (tv_get_section_count): New struct members. (tv_get_section_type): New struct members. (tv_get_section_name): New struct members. (tv_get_section_contents): New struct members. (tv_update_section_order): New struct members. (tv_allow_section_ordering): New struct members. * archive.cc (Archive::get_elf_object_for_member): Add extra parameter to claim_file call. * layout.cc (Layout::Layout): Initialize section_ordering_specified_, input_section_position_, and input_section_glob_. (read_layout_from_file): Call function section_ordering_specified. * layout.h (is_section_ordering_specified): New function. (section_ordering_specified): New function. (section_ordering_specified_): New boolean member. * main.cc(main): Call load_plugins after layout object is defined. * output.cc (Output_section::add_input_section): Use function section_ordering_specified to check if section ordering is needed. * output.cc (Output_section::add_relaxed_input_section): Use function section_ordering_specified to check if section ordering is needed. (Output_section::update_section_layout): New function. (Output_section::sort_attached_input_sections): Check if input section must be reordered. * output.h (Output_section::update_section_layout): New function. * plugin.cc (get_section_count): New function. (get_section_type): New function. (get_section_name): New function. (get_section_contents): New function. (update_section_order): New function. (allow_section_ordering): New function. (Plugin::load): Add the new interfaces to the transfer vector. (Plugin_manager::load_plugins): New parameter. (Plugin_manager::all_symbols_read): New parameter. (Plugin_manager::claim_file): New parameter. Save the elf object for unclaimed objects. (Plugin_manager::get_elf_object): New function. (Plugin_manager::get_view): Change to directly use the bool to check if get_view is called from claim_file_hook. * plugin.h (input_objects): New function (Plugin__manager::load_plugins): New parameter. (Plugin_manager::claim_file): New parameter. (Plugin_manager::get_elf_object): New function. (Plugin_manager::in_claim_file_handler): New function. (Plugin_manager::in_claim_file_handler_): New member. (layout): New function. * readsyms.cc (Read_symbols::do_read_symbols): Call the claim_file handler with an extra parameter. Make the elf object before calling claim_file handler. * testsuite/plugin_test.c (get_section_count): New function pointer. (get_section_type): New function pointer. (get_section_name): New function pointer. (get_section_contents): New function pointer. (update_section_order): New function pointer. (allow_section_ordering): New function pointer. (onload): Check if the new interfaces exist.
2011-07-14 00:55:18 +00:00
2011-07-13 Sriraman Tallam <tmsriram@google.com>
include/ * bfdlink.h (struct bfd_link_info): Use ENUM_BITFIELD for strip, discard, common_skip_ar_symbols, unresolved_syms_in_objects, and unresolved_syms_in_shared_libs fields. Move emit_note_gnu_build_id out of bitfields. Reorder bitfields. bfd/ * configure.in: Bump version. * configure: Regenerate.
2011-07-15 02:36:36 +00:00
* plugin-api.h (ld_plugin_section): New struct.
2011-07-13 Sriraman Tallam <tmsriram@google.com> * plugin-api.h (ld_plugin_section): New struct. (ld_plugin_get_section_count): New typedef. (ld_plugin_get_section_type): New typedef. (ld_plugin_get_section_name): New typedef. (ld_plugin_get_section_contents): New typedef. (ld_plugin_update_section_order): New typedef. (ld_plugin_allow_section_ordering): New typedef. (LDPT_GET_SECTION_COUNT): New enum value. (LDPT_GET_SECTION_TYPE): New enum value. (LDPT_GET_SECTION_NAME): New enum value. (LDPT_GET_SECTION_CONTENTS): New enum value. (LDPT_UPDATE_SECTION_ORDER): New enum value. (LDPT_ALLOW_SECTION_ORDERING): New enum value. (tv_get_section_count): New struct members. (tv_get_section_type): New struct members. (tv_get_section_name): New struct members. (tv_get_section_contents): New struct members. (tv_update_section_order): New struct members. (tv_allow_section_ordering): New struct members. * archive.cc (Archive::get_elf_object_for_member): Add extra parameter to claim_file call. * layout.cc (Layout::Layout): Initialize section_ordering_specified_, input_section_position_, and input_section_glob_. (read_layout_from_file): Call function section_ordering_specified. * layout.h (is_section_ordering_specified): New function. (section_ordering_specified): New function. (section_ordering_specified_): New boolean member. * main.cc(main): Call load_plugins after layout object is defined. * output.cc (Output_section::add_input_section): Use function section_ordering_specified to check if section ordering is needed. * output.cc (Output_section::add_relaxed_input_section): Use function section_ordering_specified to check if section ordering is needed. (Output_section::update_section_layout): New function. (Output_section::sort_attached_input_sections): Check if input section must be reordered. * output.h (Output_section::update_section_layout): New function. * plugin.cc (get_section_count): New function. (get_section_type): New function. (get_section_name): New function. (get_section_contents): New function. (update_section_order): New function. (allow_section_ordering): New function. (Plugin::load): Add the new interfaces to the transfer vector. (Plugin_manager::load_plugins): New parameter. (Plugin_manager::all_symbols_read): New parameter. (Plugin_manager::claim_file): New parameter. Save the elf object for unclaimed objects. (Plugin_manager::get_elf_object): New function. (Plugin_manager::get_view): Change to directly use the bool to check if get_view is called from claim_file_hook. * plugin.h (input_objects): New function (Plugin__manager::load_plugins): New parameter. (Plugin_manager::claim_file): New parameter. (Plugin_manager::get_elf_object): New function. (Plugin_manager::in_claim_file_handler): New function. (Plugin_manager::in_claim_file_handler_): New member. (layout): New function. * readsyms.cc (Read_symbols::do_read_symbols): Call the claim_file handler with an extra parameter. Make the elf object before calling claim_file handler. * testsuite/plugin_test.c (get_section_count): New function pointer. (get_section_type): New function pointer. (get_section_name): New function pointer. (get_section_contents): New function pointer. (update_section_order): New function pointer. (allow_section_ordering): New function pointer. (onload): Check if the new interfaces exist.
2011-07-14 00:55:18 +00:00
(ld_plugin_get_section_count): New typedef.
(ld_plugin_get_section_type): New typedef.
(ld_plugin_get_section_name): New typedef.
(ld_plugin_get_section_contents): New typedef.
(ld_plugin_update_section_order): New typedef.
(ld_plugin_allow_section_ordering): New typedef.
(LDPT_GET_SECTION_COUNT): New enum value.
(LDPT_GET_SECTION_TYPE): New enum value.
(LDPT_GET_SECTION_NAME): New enum value.
(LDPT_GET_SECTION_CONTENTS): New enum value.
(LDPT_UPDATE_SECTION_ORDER): New enum value.
(LDPT_ALLOW_SECTION_ORDERING): New enum value.
(tv_get_section_count): New struct members.
(tv_get_section_type): New struct members.
(tv_get_section_name): New struct members.
(tv_get_section_contents): New struct members.
(tv_update_section_order): New struct members.
(tv_allow_section_ordering): New struct members.
include/ChangeLog 2011-07-11 Catherine Moore <clm@codesourcery.com> * bfdlink.h (flag_type): New enumeration. (flag_info_list): New structure. (flag_info): New structure. bfd/ChangeLog 2011-07-11 Catherine Moore <clm@codesourcery.com> * aout-adobe.c (aout_32_bfd_lookup_section_flags): New definition. * aout-target.h (MY_bfd_lookup_section_flags): New definition. * aout-tic30.c (MY_bfd_lookup_section_flags): New definition. * bfd-in2.h: Regenerated. * bfd.c (bfd_lookup_section_flags): New definition. * binary.c (binary_bfd_lookup_section_flags): New definition. * bout.c (b_out_bfd_lookup_section_flags): New definition. * coff-alpha.c (_bfd_ecoff_bfd_lookup_section_flags): New definition. * coff-mips.c (_bfd_ecoff_bfd_lookup_section_flags): New definition. * coff-rs6000.c (rs6000coff_vec): Include bfd_generic_lookup_section_flags. (pmac_xcoff_vec): Likewise. * coffcode.h (coff_bfd_lookup_section_flags): New definition. * coff64-rs6000.c (rs6000coff64_vec): Include bfd_generic_lookup_section_flags. (aix5coff64_vec): Likewise. * ecoff.c (bfd_debug_section): Initialize flag_info field. * elf-bfd.h (elf_backend_lookup_section_flags_hook): Declare. (bfd_elf_lookup_section_flags): Declare. * elflink.c (bfd_elf_lookup_section_flags): New function. * elfxx-target.h (bfd_elfNN_bfd_lookup_section_flags): Define. (elf_backend_lookup_section_flags_hook): Define. (elf_backend_data): Add elf_backend_lookup_section_flags_hook. * i386msdos.c (msdos_bfd_lookup_section_flags): New define. * i386os9k.c (os9k_bfd_lookup_section_flags): New define. * ieee.c (ieee_bfd_lookup_section_flags): New define. * ihex.c (ihex_bfd_lookup_section_flags): New define. * libbfd-in.h (_bfd_nolink_bfd_lookup_section_flags): Declare. (bfd_generic_lookup_section_flags): Declare. * libbfd.h: Regenerated. * mach-o-target.c (bfd_mach_o_bfd_lookup_section_flags): New. * mmo.c (mmo_bfd_lookup_section_flags): New definition. * nlm-target.h (nlm_bfd_lookup_section_flags): New definition. * oasys.c (oasys_bfd_lookup_section_flags): New definition. * pef.c (bfd_pef_bfd_lookup_section_flags): New definition. * plugin.c (bfd_plugin_bfd_lookup_section_flags): New definition. * ppcboot.c (ppcboot_bfd_lookup_section_flags): New definition. * reloc.c (bfd_generic_lookup_section_flags): New function. * som.c (som_bfd_lookup_section_flags): New definition. * srec.c (srec_bfd_lookup_section_flags): New definition. * targets.c (flag_info): Declare. (NAME##_bfd_lookup_section_flags): Add to LINK jump table. (_bfd_lookup_section_flags): New. * tekhex.c (tekhex_bfd_lookup_section_flags): New definition. * versados.c (versados_bfd_lookup_section_flags): New definition. * vms-alpha.c (alpha_vms_bfd_lookup_section_flag): New definition. * xsym.c (bfd_sym_bfd_lookup_section_flags): New definition. ld/ChangeLog 2011-07-11 Catherine Moore <clm@codesourcery.com> * ld.h (section_flag_list): Add field to struct wildcard_spec. * ld.texinfo (INPUT_SECTION_FLAGS): Document. * ldgram.y (flag_info_list, flag_info): Add to union. (INPUT_SECTION_FLAGS): New token. (wildcard_spec): Initialize section_flag_list to NULL for each alternative. (sect_flag_list, sect_flags): New rules. (input_section_spec_no_keep): Add alternatives to recognize sect_flags. * ldlang.c (walk_wild_consider_section): Initialize section_flag_info field of the section struct. (lang_add_section): Check input section flags. (lang_add_wild): Initialize section_flag_list field of the statement struct. * ldlang.h (lang_input_statement_struct): Add section_flag_list field. (lang_wild_statement_struct): Likewise. * ldlex.l (INPUT_SECTION_FLAGS): New token. * mri.c (mri_draw_tree): Initialize section_flag_list to NULL. * NEWS: Announce INPUT_SECTION_FLAGS enhancement. ld/testsuite/ChangeLog 2011-07-11 Catherine Moore <clm@cm00re.com> * ld-scripts/section-flags-1.s: New. * ld-scripts/section-flags-1.t: New. * ld-scripts/section-flags-2.s: New. * ld-scripts/section-flags-2.t: New. * ld-scripts/section-flags.exp: New.
2011-07-11 15:03:09 +00:00
2011-07-11 Catherine Moore <clm@codesourcery.com>
* bfdlink.h (flag_type): New enumeration.
(flag_info_list): New structure.
(flag_info): New structure.
PR ld/12942 bfd/ * elflink.c (elf_link_add_object_symbols): Use elf_discarded_section rather than kept_section to determine whether a symbol is from a discarded section. * cofflink.c (coff_link_add_symbols): Make symbols from discarded sections appear undefined. * elf-bfd.h (_bfd_elf_section_already_linked): Replace "asection *" with "struct already_linked *". * libbfd-in.h (_bfd_nolink_section_already_linked): Likewise. (_bfd_generic_section_already_linked): Likewise. (bfd_section_already_linked_table_insert): Likewise. (struct already_linked): New. (struct bfd_section_already_linked): Use it. * elflink.c (_bfd_elf_section_already_linked): Replace. "asection *" with "struct already_linked *". Replace the plugin dummy with the LTO output. * linker.c (_bfd_generic_section_already_linked): Likewise. * targets.c (struct already_linked): Add forward declaration. (bfd_target): Replace "struct bfd_section *" with "struct already_linked *" in _section_already_linked. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. include/ * bfdlink.h (bfd_link_info): Add loading_lto_outputs. ld/ * ldlang.c (section_already_linked): Pass "struct already_linked *" to bfd_section_already_linked. (lang_process): Set link_info.loading_lto_outputs before loading LTO outputs. * plugin.c: Include "libbfd.h". (add_symbols): Call bfd_section_already_linked with comdat_key.
2011-07-09 06:20:52 +00:00
2011-07-09 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12942
* bfdlink.h (bfd_link_info): Add loading_lto_outputs.
[libiberty/filename_cmp] Darwin has case-insensitive filesystems include/ChangeLog: * filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define on Darwin, as well as on the systems that use a DOS-like filesystem. libiberty/ChangeLog: * filename_cmp.c (filename_cmp, filename_ncmp): Add handling of HAVE_CASE_INSENSITIVE_FILE_SYSTEM.
2011-07-01 18:24:39 +00:00
2011-07-01 Joel Brobecker <brobecker@adacore.com>
* filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define
on Darwin, as well as on the systems that use a DOS-like
filesystem.
merge from gcc
2011-06-22 19:13:44 +00:00
2011-06-22 Jakub Jelinek <jakub@redhat.com>
PR debug/47858
* dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref.
* dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref. * dwarf.c (decode_location_expression): For DW_OP_GNU_convert and DW_OP_GNU_reinterpret, if uvalue is 0, don't add cu_offset. Handle DW_OP_GNU_parameter_ref.
2011-06-22 15:03:19 +00:00
2011-06-22 Jakub Jelinek <jakub@redhat.com>
* dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref.
PR ld/12570 include/ * bfdlink.h (struct bfd_link_info): Add no_ld_generated_unwind_info option. ld/ * emultempl/elf32.em (OPTION_LD_GENERATED_UNWIND_INFO, OPTION_NO_LD_GENERATED_UNWIND_INFO): Define. (gld${EMULATION_NAME}_handle_option): Handle --ld-generated-unwind-info and --no-ld-generated-unwind-info. * ld.texinfo (--ld-generated-unwind-info, --no-ld-generated-unwind-info): Document. bfd/ * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Allow no relocations at all for linker created .eh_frame sections. (_bfd_elf_discard_section_eh_frame): Handle linker created .eh_frame sections with no relocations. * elf64-x86-64.c: Include dwarf2.h. (elf_x86_64_eh_frame_plt): New variable. (PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Define. (struct elf_x86_64_link_hash_table): Add plt_eh_frame field. (elf_x86_64_create_dynamic_sections): Create and fill in .eh_frame section for .plt section. (elf_x86_64_size_dynamic_sections): Write .plt section size into .eh_frame FDE covering .plt section. (elf_x86_64_finish_dynamic_sections): Write .plt section start into .eh_frame FDE covering .plt section. Call _bfd_elf_write_section_eh_frame on htab->plt_eh_frame section. (elf_backend_plt_alignment): Define to 4. * elf32-i386.c: Include dwarf2.h. (elf_i386_eh_frame_plt): New variable. (PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Define. (struct elf_i386_link_hash_table): Add plt_eh_frame field. (elf_i386_create_dynamic_sections): Create and fill in .eh_frame section for .plt section. (elf_i386_size_dynamic_sections): Write .plt section size into .eh_frame FDE covering .plt section. (elf_i386_finish_dynamic_sections): Write .plt section start into .eh_frame FDE covering .plt section. Call _bfd_elf_write_section_eh_frame on htab->plt_eh_frame section. (elf_backend_plt_alignment): Define to 4. ld/testsuite/ * ld-x86-64/x86-64.exp: Link some testcases with --no-ld-generated-unwind-info. * ld-x86-64/tlsbin.rd: Add --no-ld-generated-unwind-info to ld comment. * ld-x86-64/tlsdesc.dd: Likewise. * ld-x86-64/tlspic.dd: Likewise. * ld-x86-64/tlsdesc.sd: Likewise. * ld-x86-64/tlspic.rd: Likewise. * ld-x86-64/tlsbindesc.rd: Likewise. * ld-x86-64/tlsbindesc.sd: Likewise. * ld-x86-64/tlsbin.td: Likewise. * ld-x86-64/tlsdesc.pd: Likewise. * ld-x86-64/tlsdesc.td: Likewise. * ld-x86-64/tlsbindesc.dd: Likewise. * ld-x86-64/tlsbin.dd: Likewise. * ld-x86-64/tlsgdesc.rd: Likewise. * ld-x86-64/tlspic.sd: Likewise. * ld-x86-64/tlsbindesc.td: Likewise. * ld-x86-64/tlspic.td: Likewise. * ld-x86-64/tlsbin.sd: Likewise. * ld-x86-64/ilp32-4.d: Likewise. * ld-x86-64/tlsgdesc.dd: Add --no-ld-generated-unwind-info to ld comment. Adjust. * ld-x86-64/tlsdesc.rd: Likewise. * ld-x86-64/tlsgd6.dd: Adjust. * ld-x86-64/tlsgd5.dd: Likewise. * ld-i386/i386.exp: Link some testcases with --no-ld-generated-unwind-info. * ld-i386/tlsbin.rd: Add --no-ld-generated-unwind-info to ld comment.. * ld-i386/tlsdesc.dd: Likewise. * ld-i386/tlspic.dd: Likewise. * ld-i386/tlsdesc.sd: Likewise. * ld-i386/tlsgdesc.dd: Likewise. * ld-i386/tlsnopic.sd: Likewise. * ld-i386/tlspic.rd: Likewise. * ld-i386/tlsdesc.rd: Likewise. * ld-i386/tlsbindesc.rd: Likewise. * ld-i386/tlsbindesc.sd: Likewise. * ld-i386/tlsbin.td: Likewise. * ld-i386/tlsdesc.td: Likewise. * ld-i386/tlsnopic.dd: Likewise. * ld-i386/tlsbindesc.dd: Likewise. * ld-i386/tlsbin.dd: Likewise. * ld-i386/tlsgdesc.rd: Likewise. * ld-i386/tlspic.sd: Likewise. * ld-i386/tlsnopic.rd: Likewise. * ld-i386/tlsbindesc.td: Likewise. * ld-i386/tlspic.td: Likewise. * ld-i386/tlsbin.sd: Likewise.
2011-06-20 13:18:52 +00:00
2011-06-20 Jakub Jelinek <jakub@redhat.com>
PR ld/12570
* bfdlink.h (struct bfd_link_info): Add no_ld_generated_unwind_info
option.
merge from gcc
2011-06-13 23:01:48 +00:00
2011-06-13 Jan Kratochvil <jan.kratochvil@redhat.com>
* demangle.h (DMGL_RET_POSTFIX): Extend the comment.
(DMGL_RET_DROP): New.
* Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo. (ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c. (BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo, and elfxx-tilegx.lo. (BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and elfxx-tilegx.c. (BFD64_BACKENDS): Add elf64-tilegx.lo. (BFD64_BACKENDS_CFILES): Add elf64-tilegx.c. * Makefile.in: Regenerate. * arctures.c (bfd_architecture): Define bfd_arch_tilepro, bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx. (bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch. (bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch. bfd-in2.h: Regenerate. * config.bfd: Handle tilegx-*-* and tilepro-*-*. * configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec, and bfd_elf64_tilegx_vec. * configure: Regenerate. * elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and TILEPRO_ELF_DATA. * libbfd.h: Regenerate. * reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1, IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI, IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL, IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL, IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL, IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO, IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI, IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0, MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO, IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI, IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE, IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO, IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA, IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32} Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST, HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1, JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0, IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2, IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST, IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST, IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL, IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL, IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL, IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL, IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL, IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL, IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT, IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT, IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT, IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT, IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT, IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD, IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD, IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD, IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD, IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD, IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD, IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE, IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE, IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE, IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE, IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE, IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE, IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32} * targets.c (bfd_elf32_tilegx_vec): Declare. (bfd_elf32_tilepro_vec): Declare. (bfd_elf64_tilegx_vec): Declare. (bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec, and bfd_elf64_tilegx_vec. * cpu-tilegx.c: New file. * cpu-tilepro.c: New file. * elf32-tilepro.h: New file. * elf32-tilepro.c: New file. * elf32-tilegx.c: New file. * elf32-tilegx.h: New file. * elf64-tilegx.c: New file. * elf64-tilegx.h: New file. * elfxx-tilegx.c: New file. * elfxx-tilegx.h: New file. * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and config/tc-tilepro.c. (TARGET_CPU_HFILES): Add config/tc-tilegx.h and config/tc-tilepro.h. * Makefile.in: Regenerate. * configure.tgt (tilepro-*-*): New. (tilegx-*-*): Likewise. * config/tc-tilegx.c: New file. * config/tc-tilegx.h: Likewise. * config/tc-tilepro.h: Likewise. * config/tc-tilepro.c: Likewise. * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and c-tilepro.texi. * doc/Makefile.in: Regenerate. * doc/all.texi (TILEGX): Define. (TILEPRO): Define. * doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include c-tilegx.texi and c-tilepro.texi. * doc/c-tilegx.texi: New. * doc/c-tilepro.texi: New. * gas/tilepro/t_constants.s: New file. * gas/tilepro/t_constants.d: Likewise. * gas/tilepro/t_insns.s: Likewise. * gas/tilepro/tilepro.exp: Likewise. * gas/tilepro/t_insns.d: Likewise. * gas/tilegx/tilegx.exp: Likewise. * gas/tilegx/t_insns.d: Likewise. * gas/tilegx/t_insns.s: Likewise. * dis-asm.h (print_insn_tilegx): Declare. (print_insn_tilepro): Likewise. * tilegx.h: New file. * tilepro.h: New file. * common.h: Add EM_TILEGX. * tilegx.h: New file. * tilepro.h: New file. * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and eelf32tilepro.c. (ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c. (eelf32tilegx.c): New target. (eelf32tilepro.c): Likewise. (eelf64tilegx.c): Likewise. * Makefile.in: Regenerate. * configure.tgt: Handle tilegx-*-* and tilepro-*-*. * emulparams/elf32tilegx.sh: New file. * emulparams/elf64tilegx.sh: New file. * emulparams/elf32tilepro.sh: New file. * ld-elf/eh5.d: Don't run on tile*. * ld-srec/srec.exp: xfail on tile*. * ld-tilegx/external.s: New file. * ld-tilegx/reloc.d: New file. * ld-tilegx/reloc.s: New file. * ld-tilegx/tilegx.exp: New file. * ld-tilepro/external.s: New file. * ld-tilepro/reloc.d: New file. * ld-tilepro/reloc.s: New file. * ld-tilepro/tilepro.exp: New file. * Makefile.am (TARGET_LIBOPCODES_CFILES): Add tilegx-dis.c, tilegx-opc.c, tilepro-dis.c, and tilepro-opc.c. * Makefile.in: Regenerate. * configure.in: Handle bfd_tilegx_arch and bfd_tilepro_arch. * configure: Regenerate. * disassemble.c (disassembler): Add ARCH_tilegx and ARCH_tilepro. * po/POTFILES.in: Regenerate. * tilegx-dis.c: New file. * tilegx-opc.c: New file. * tilepro-dis.c: New file. * tilepro-opc.c: New file.
2011-06-13 15:18:54 +00:00
2011-06-13 Walter Lee <walt@tilera.com>
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * config/tc-s390.c (md_gather_operands): Fix check for floating register pair operands. 2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * opcode/s390.h: Replace S390_OPERAND_REG_EVEN with S390_OPERAND_REG_PAIR. 2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * s390-opc.c: Replace S390_OPERAND_REG_EVEN with S390_OPERAND_REG_PAIR. Fix INSTR_RRF_0UFEF instruction type. * s390-opc.txt: Fix cxr instruction type. 2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * gas/s390/esa-g5.d: Fix fp register pair operands. * gas/s390/esa-g5.s: Likewise. * gas/s390/zarch-z196.d: Likewise. * gas/s390/zarch-z196.s: Likewise. * gas/s390/zarch-z9-109.d: Likewise. * gas/s390/zarch-z9-109.s: Likewise. * gas/s390/zarch-z9-ec.d: Likewise. * gas/s390/zarch-z9-ec.s: Likewise.
2011-05-24 16:13:31 +00:00
* Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo. (ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c. (BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo, and elfxx-tilegx.lo. (BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and elfxx-tilegx.c. (BFD64_BACKENDS): Add elf64-tilegx.lo. (BFD64_BACKENDS_CFILES): Add elf64-tilegx.c. * Makefile.in: Regenerate. * arctures.c (bfd_architecture): Define bfd_arch_tilepro, bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx. (bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch. (bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch. bfd-in2.h: Regenerate. * config.bfd: Handle tilegx-*-* and tilepro-*-*. * configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec, and bfd_elf64_tilegx_vec. * configure: Regenerate. * elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and TILEPRO_ELF_DATA. * libbfd.h: Regenerate. * reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1, IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI, IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL, IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL, IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL, IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO, IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI, IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0, MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO, IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI, IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE, IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO, IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA, IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32} Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST, HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1, JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0, IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2, IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST, IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST, IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL, IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL, IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL, IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL, IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL, IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL, IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT, IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT, IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT, IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT, IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT, IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD, IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD, IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD, IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD, IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD, IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD, IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE, IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE, IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE, IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE, IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE, IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE, IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32} * targets.c (bfd_elf32_tilegx_vec): Declare. (bfd_elf32_tilepro_vec): Declare. (bfd_elf64_tilegx_vec): Declare. (bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec, and bfd_elf64_tilegx_vec. * cpu-tilegx.c: New file. * cpu-tilepro.c: New file. * elf32-tilepro.h: New file. * elf32-tilepro.c: New file. * elf32-tilegx.c: New file. * elf32-tilegx.h: New file. * elf64-tilegx.c: New file. * elf64-tilegx.h: New file. * elfxx-tilegx.c: New file. * elfxx-tilegx.h: New file. * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and config/tc-tilepro.c. (TARGET_CPU_HFILES): Add config/tc-tilegx.h and config/tc-tilepro.h. * Makefile.in: Regenerate. * configure.tgt (tilepro-*-*): New. (tilegx-*-*): Likewise. * config/tc-tilegx.c: New file. * config/tc-tilegx.h: Likewise. * config/tc-tilepro.h: Likewise. * config/tc-tilepro.c: Likewise. * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and c-tilepro.texi. * doc/Makefile.in: Regenerate. * doc/all.texi (TILEGX): Define. (TILEPRO): Define. * doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include c-tilegx.texi and c-tilepro.texi. * doc/c-tilegx.texi: New. * doc/c-tilepro.texi: New. * gas/tilepro/t_constants.s: New file. * gas/tilepro/t_constants.d: Likewise. * gas/tilepro/t_insns.s: Likewise. * gas/tilepro/tilepro.exp: Likewise. * gas/tilepro/t_insns.d: Likewise. * gas/tilegx/tilegx.exp: Likewise. * gas/tilegx/t_insns.d: Likewise. * gas/tilegx/t_insns.s: Likewise. * dis-asm.h (print_insn_tilegx): Declare. (print_insn_tilepro): Likewise. * tilegx.h: New file. * tilepro.h: New file. * common.h: Add EM_TILEGX. * tilegx.h: New file. * tilepro.h: New file. * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and eelf32tilepro.c. (ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c. (eelf32tilegx.c): New target. (eelf32tilepro.c): Likewise. (eelf64tilegx.c): Likewise. * Makefile.in: Regenerate. * configure.tgt: Handle tilegx-*-* and tilepro-*-*. * emulparams/elf32tilegx.sh: New file. * emulparams/elf64tilegx.sh: New file. * emulparams/elf32tilepro.sh: New file. * ld-elf/eh5.d: Don't run on tile*. * ld-srec/srec.exp: xfail on tile*. * ld-tilegx/external.s: New file. * ld-tilegx/reloc.d: New file. * ld-tilegx/reloc.s: New file. * ld-tilegx/tilegx.exp: New file. * ld-tilepro/external.s: New file. * ld-tilepro/reloc.d: New file. * ld-tilepro/reloc.s: New file. * ld-tilepro/tilepro.exp: New file. * Makefile.am (TARGET_LIBOPCODES_CFILES): Add tilegx-dis.c, tilegx-opc.c, tilepro-dis.c, and tilepro-opc.c. * Makefile.in: Regenerate. * configure.in: Handle bfd_tilegx_arch and bfd_tilepro_arch. * configure: Regenerate. * disassemble.c (disassembler): Add ARCH_tilegx and ARCH_tilepro. * po/POTFILES.in: Regenerate. * tilegx-dis.c: New file. * tilegx-opc.c: New file. * tilepro-dis.c: New file. * tilepro-opc.c: New file.
2011-06-13 15:18:54 +00:00
* dis-asm.h (print_insn_tilegx): Declare.
(print_insn_tilepro): Likewise.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * config/tc-s390.c (md_gather_operands): Emit an error for odd numbered registers used as register pair operand. 2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * opcode/s390.h: Add S390_OPCODE_REG_EVEN flag. 2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * s390-opc.c: Add new instruction types marking register pair operands. * s390-opc.txt: Match instructions having register pair operands to the new instruction types. 2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * gas/s390/esa-g5.d: Fix register pair operands. * gas/s390/esa-g5.s: Likewise. * gas/s390/esa-z9-109.d: Likewise. * gas/s390/esa-z9-109.s: Likewise. * gas/s390/zarch-z196.d: Likewise. * gas/s390/zarch-z196.s: Likewise. * gas/s390/zarch-z9-109.d: Likewise. * gas/s390/zarch-z9-109.s: Likewise. * gas/s390/zarch-z900.d: Likewise. * gas/s390/zarch-z900.s: Likewise. * gas/s390/zarch-z990.d: Likewise. * gas/s390/zarch-z990.s: Likewise.
2011-05-24 13:33:57 +00:00
PR ld/12760 include/ * bfdlink.h (struct bfd_link_callbacks <notice>): Add "flags" and "string" param. bfd/ * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Adjust "notice" call. * elflink.c (elf_link_add_object_symbols): Likewise. * linker.c (_bfd_generic_link_add_one_symbol): Likewise. ld/ * ldmain.c (notice): Add "flags" and "string" param. * plugin.c (plugin_notice): Likewise. Handle indirect, warning and constructor syms.
2011-05-17 13:02:18 +00:00
2011-05-17 Alan Modra <amodra@gmail.com>
PR ld/12760
* bfdlink.h (struct bfd_link_callbacks <notice>): Add "flags" and
"string" param.
include/ * bfdlink.h (struct bfd_link_hash_entry): Remove u.undef.weak field. bfd/ * linker.c (_bfd_generic_link_add_one_symbol): Don't init u.undef.weak.
2011-05-15 23:44:07 +00:00
2011-05-16 Alan Modra <amodra@gmail.com>
* bfdlink.h (struct bfd_link_hash_entry): Remove u.undef.weak field.
* dwarf2.h (DW_OP_GNU_const_type, DW_OP_GNU_regval_type, DW_OP_GNU_deref_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret): New.
2011-04-30 11:01:35 +00:00
2011-04-30 Jakub Jelinek <jakub@redhat.com>
* dwarf2.h (DW_OP_GNU_const_type, DW_OP_GNU_regval_type,
DW_OP_GNU_deref_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret): New.
gdb/ * defs.h (ENUM_BITFIELD): Remove. include/ * bfdlink.h (ENUM_BITFIELD): Remove. merge from gcc: include/ * ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
2011-04-25 18:28:53 +00:00
2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
* bfdlink.h (ENUM_BITFIELD): Remove.
2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
* ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
PR ld/12365 PR ld/12696 include/ * bfdlink.h (ENUM_BITFIELD): Define. (struct bfd_link_hash_entry): Make "type" a bitfield. Add "non_ir_ref". (struct bfd_link_callbacks <notice>): Pass bfd_link_hash_entry pointer rather than "name". bfd/ * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Update "notice" call. * linker.c (_bfd_link_hash_newfunc): Clear bitfields. (_bfd_generic_link_add_one_symbol): Update "notice" call. * elflink.c (_bfd_elf_merge_symbol): Don't skip weak redefs when it is a redef of an IR symbol in a real BFD. ld/ * ldmain.c (notice): Delete "name" param, add "h". * plugin.c (plugin_notice): Likewise. Set non_ir_ref. Handle redefinitions of IR symbols in real BFDs. (plugin_multiple_definition, plugin_multiple_common): Delete. (non_ironly_hash, init_non_ironly_hash): Delete. (is_visible_from_outside): Traverse entry_symbol chain. (get_symbols): Use non_ir_ref flag rather than hash lookup.
2011-04-24 10:02:14 +00:00
2011-04-24 Alan Modra <amodra@gmail.com>
PR ld/12365
PR ld/12696
* bfdlink.h (ENUM_BITFIELD): Define.
(struct bfd_link_hash_entry): Make "type" a bitfield. Add "non_ir_ref".
(struct bfd_link_callbacks <notice>): Pass bfd_link_hash_entry pointer
rather than "name".
PR ld/12365 include/ * bfdlink.h (struct bfd_link_callbacks): Modify multiple_definition and multiple_common parameters to pass in a bfd_link_hash_entry pointer rather than name,bfd etc. found in the hash entry. bfd/ * elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls. * linker.c (_bfd_generic_link_add_one_symbol): Likewise. Call multiple_definition regardless of allow_multiple_definition. * simple.c (simple_dummy_multiple_definition): Update. * xcofflink.c (xcoff_link_add_symbols): Update multiple_definition calls. ld/ * ldmain.c (multiple_definition): Take a bfd_link_hash_entry pointer arg rather than "name", "obfd", "osec", "oval". Add code removed from linker.c. Hack around xcofflink.c oddity in passing NULL nbfd. (multiple_common): Similarly. * plugin.c (orig_allow_multiple_defs): Delete. (plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition. (plugin_multiple_definition): Update.
2011-04-20 00:11:33 +00:00
2011-04-20 Alan Modra <amodra@gmail.com>
PR ld/12365
* bfdlink.h (struct bfd_link_callbacks): Modify multiple_definition
and multiple_common parameters to pass in a bfd_link_hash_entry
pointer rather than name,bfd etc. found in the hash entry.
2011-03-31 Tristan Gingold <gingold@adacore.com> * dwarf2.h (dwarf_line_number_hp_sfc_ops): New enum.
2011-03-31 14:29:33 +00:00
2011-03-31 Tristan Gingold <gingold@adacore.com>
* dwarf2.h (dwarf_line_number_hp_sfc_ops): New enum.
2011-03-24 Mark Wielaard <mjw@redhat.com> * dwarf2.h (dwarf_form): Remove deprecated DW_FORM_sig8 define.
2011-03-25 15:45:38 +00:00
2011-03-24 Mark Wielaard <mjw@redhat.com>
* dwarf2.h (dwarf_form): Remove deprecated DW_FORM_sig8 define.
2010-03-23 Rafael Ávila de Espíndola <respindola@mozilla.com> * plugin-api.h (ld_plugin_get_view): New. (ld_plugin_tag): Add LDPT_GET_VIEW. (ld_plugin_tv): Add tv_get_view.
2011-03-23 14:09:48 +00:00
2010-03-23 Rafael Ávila de Espíndola <respindola@mozilla.com>
* plugin-api.h (ld_plugin_get_view): New.
(ld_plugin_tag): Add LDPT_GET_VIEW.
(ld_plugin_tv): Add tv_get_view.
* dwarf2.h (DW_TAG_GNU_call_site, DW_TAG_GNU_call_site_parameter, DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value, DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered, DW_AT_GNU_tail_call, DW_AT_GNU_all_tail_call_sites, DW_AT_GNU_all_call_sites,, DW_AT_GNU_all_source_call_sites, DW_OP_GNU_entry_value): New.
2011-03-16 08:48:47 +00:00
2011-03-16 Jakub Jelinek <jakub@redhat.com>
* dwarf2.h (DW_TAG_GNU_call_site, DW_TAG_GNU_call_site_parameter,
DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value,
DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered,
DW_AT_GNU_tail_call, DW_AT_GNU_all_tail_call_sites,
DW_AT_GNU_all_call_sites,, DW_AT_GNU_all_source_call_sites,
DW_OP_GNU_entry_value): New.
ChangeLog libiberty/ 2011-02-28 Kai Tietz <kai.tietz@onevision.com> * filename_cmp.c (filename_ncmp): New function. * functions.texi: Regenerated. ChangeLog include/ 2011-02-28 Kai Tietz <kai.tietz@onevision.com> * filenames.h (filename_ncmp): New prototype. ChangeLog bfd/ 2011-02-28 Kai Tietz <kai.tietz@onevision.com> * archive.c (_bfd_find_nested_archive): Use filename_(n)cmp. (adjust_relative_path): Likewise. (_bfd_construct_extended_name_table): Likewise. * corefile.c (generic_core_file_matches_executable_p): Likewise. * elf32-bfin.c (bfinfdpic_relocate_section): Likewise. * elf32-frv.c (elf32_frv_relocate_section): Likewise. * elf32-spu.c (sort_bfds): Likewise. (spu_elf_auto_overlay): Likewise. * syms.c (_bfd_stab_section_find_nearest_line): Likewise. * xcofflink.c (xcoff_set_import_path): Likewise. * xtensa-isa.c (xtensa_regfile_lookup): Likewise. (xtensa_regfile_lookup_shortname): Likewise.
2011-02-28 18:30:16 +00:00
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
* filenames.h (filename_ncmp): New prototype.
ChangeLog include/ 2011-02-23 Kai Tietz <kai.tietz@onevision.com> * dwarf2.h (_ELF_DWARF2_H): Renamed to _DWARF2_H. (DWARF2_External_LineInfo, DWARF2_Internal_LineInfo, DWARF2_External_PubNames, DWARF2_Internal_PubNames, DWARF2_External_CompUnit, DWARF2_Internal_CompUnit, DWARF2_External_ARange, DWARF2_Internal_ARange): Removed. ChangeLog binutils/ 2011-02-23 Kai Tietz <kai.tietz@onevision.com> * dwarf.c (read_leb128): Use bfd_vma instead of long type. (dwarf_vmatoa): New helper routine. (process_extended_line_op): Use for adr bfd_vma type and print those typed values via BFD_VMA_FMT or via dwarf_vmatoa for localized prints. (fetch_indirect_string): Adjust offset's type. (decode_location_expression): Adjust argument types and uvalue type. (read_and_display_attr_value): Likewise. (read_and_display_attr): Likewise. (decode_location_expression): Adjust printf format. (process_debug_info): Likewise. (display_debug_lines_raw): Likewise. (display_debug_lines_decoded): Likewise. (display_debug_pubnames): Likewise. (display_debug_loc): Likewise. (display_debug_aranges): Likewise. * dwarf.h (DWARF2_External_LineInfo, DWARF2_Internal_LineInfo, DWARF2_External_PubNames, DWARF2_Internal_PubNames, DWARF2_External_CompUnit, DWARF2_Internal_CompUnit, DWARF2_External_ARange, DWARF2_Internal_ARange): Added.. (read_leb128): Adjust return type.
2011-02-23 08:52:34 +00:00
2011-02-23 Kai Tietz <kai.tietz@onevision.com>
* dwarf2.h (_ELF_DWARF2_H): Renamed to
_DWARF2_H.
(DWARF2_External_LineInfo, DWARF2_Internal_LineInfo,
DWARF2_External_PubNames, DWARF2_Internal_PubNames,
DWARF2_External_CompUnit, DWARF2_Internal_CompUnit,
DWARF2_External_ARange, DWARF2_Internal_ARange): Removed.
include/ChangeLog: * dwarf2.h (enum dwarf_calling_convention): Add DW_CC_GDB_IBM_OpenCL. gdb/ChangeLog: * dwarf2read.c (read_subroutine_type): Set special calling convention flag for functions compiled by IBM XL C for OpenCL. * ppc-sysv-tdep.c: Include "dwarf2.h" (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types calling convention. (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement IBM OpenCL vector types calling convention. (ppc_sysv_abi_return_value): Pass through FUNC_TYPE. (ppc_sysv_abi_broken_return_value): Likewise. (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types calling convention. (ppc64_sysv_abi_return_value): Likewise. * spu-tdep.c: Include "dwarf2.h" (spu_return_value): Implement IBM OpenCL vector types calling convention. gdb/testsuite/ChangeLog: * gdb.opencl/callfuncs.cl: New file. * gdb.opencl/callfuncs.exp: New test. * gdb.opencl/Makefile.in (EXECUTABLES): Add callfuncs.
2011-02-08 13:30:10 +00:00
2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
* dwarf2.h (enum dwarf_calling_convention): Add DW_CC_GDB_IBM_OpenCL.
merge from gcc
2011-01-12 19:04:47 +00:00
2011-01-12 Iain Sandoe <iains@gcc.gnu.org>
* dwarf2.h: Update value for DW_AT_hi_user.
merge from gcc
2010-11-17 02:03:43 +00:00
2010-11-16 Ian Lance Taylor <iant@google.com>
* simple-object.h (simple_object_attributes_merge): Declare,
replacing simple_object_attributes_compare.
merge from gcc
2010-11-05 18:06:02 +00:00
2010-11-04 Ian Lance Taylor <iant@google.com>
* dwarf2.h (enum dwarf_source_language): Add DW_LANG_Go.
merge from gcc
2010-11-02 15:20:47 +00:00
2010-11-02 Ian Lance Taylor <iant@google.com>
* simple-object.h: New file.
PR ld/12365 include/ * bfdlink.h (struct bfd_link_callbacks): Modify multiple_definition and multiple_common parameters to pass in a bfd_link_hash_entry pointer rather than name,bfd etc. found in the hash entry. bfd/ * elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls. * linker.c (_bfd_generic_link_add_one_symbol): Likewise. Call multiple_definition regardless of allow_multiple_definition. * simple.c (simple_dummy_multiple_definition): Update. * xcofflink.c (xcoff_link_add_symbols): Update multiple_definition calls. ld/ * ldmain.c (multiple_definition): Take a bfd_link_hash_entry pointer arg rather than "name", "obfd", "osec", "oval". Add code removed from linker.c. Hack around xcofflink.c oddity in passing NULL nbfd. (multiple_common): Similarly. * plugin.c (orig_allow_multiple_defs): Delete. (plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition. (plugin_multiple_definition): Update.
2011-04-20 00:11:33 +00:00
2010-10-15 Dave Korn <dave.korn.cygwin@gmail.com>
merge from gcc
2010-10-18 17:08:53 +00:00
Sync LD plugin patch series (part 1/6) with src/include/.
* plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member.
PR ld/12365 include/ * bfdlink.h (struct bfd_link_callbacks): Modify multiple_definition and multiple_common parameters to pass in a bfd_link_hash_entry pointer rather than name,bfd etc. found in the hash entry. bfd/ * elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls. * linker.c (_bfd_generic_link_add_one_symbol): Likewise. Call multiple_definition regardless of allow_multiple_definition. * simple.c (simple_dummy_multiple_definition): Update. * xcofflink.c (xcoff_link_add_symbols): Update multiple_definition calls. ld/ * ldmain.c (multiple_definition): Take a bfd_link_hash_entry pointer arg rather than "name", "obfd", "osec", "oval". Add code removed from linker.c. Hack around xcofflink.c oddity in passing NULL nbfd. (multiple_common): Similarly. * plugin.c (orig_allow_multiple_defs): Delete. (plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition. (plugin_multiple_definition): Update.
2011-04-20 00:11:33 +00:00
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Applied patch series for LD plugin interface (six parts). [PATCH] Add infrastructure for plugin API; functionality to follow. include/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * configure.in: Add AC_CHECKs for file io and dlfcn headers and functions and AC_SEARCH for -ldl. (enable_plugins): New shell variable set if above tests find dlopen functionality. (ENABLE_PLUGINS): Add related automake conditional. * configure: Regenerate. * config.in: Likewise. * Makefile.am (PLUGIN_C): Declare plugin C source file, conditional on ENABLE_PLUGINS being defined. (PLUGIN_H): Likewise for header file. (PLUGIN_OBJECT): Likewise for object file. (PLUGIN_CFLAGS): Likewise -D flag required to compile plugin support. (AM_CPPFLAGS): Use PLUGIN_CFLAGS. (CFILES): Use PLUGIN_C. (HFILES): Use PLUGIN_H. (OFILES): Use PLUGIN_OBJECT. (ld_new_SOURCES): Use PLUGIN_C. (noinst_LTLIBRARIES)[ENABLE_PLUGINS]: Declare test plugin. (libldtestplug_la_SOURCES)[ENABLE_PLUGINS]: Add automake definition for test plugin. (libldtestplug_la_CFLAGS)[ENABLE_PLUGINS]: Likewise. (libldtestplug_la_LDFLAGS)[ENABLE_PLUGINS]: Likewise. * Makefile.in: Regenerate. * sysdep.h: Include stdarg.h, unistd.h and one of fcntl.h or sys/file.h where available. Include dlfcn.h when ENABLE_PLUGINS. (O_RDONLY): Supply default definition likewise to bfd's sysdep.h (O_WRONLY): Likewise. (O_RDWR): Likewise. (O_ACCMODE): Likewise. (O_BINARY): Likewise. (SEEK_SET): Likewise. (SEEK_CUR): Likewise. (SEEK_END): Likewise. * ldmisc.c (vfinfo): Make non-static. Add %p format char. * ldmisc.h (vfinfo): Declare extern prototype. * lexsup.c (enum option_values)[ENABLE_PLUGINS]: Add new entries for OPTION_PLUGIN and OPTION_PLUGIN_OPT. (ld_options[])[ENABLE_PLUGINS]: Add option data for the above two. (parse_args)[ENABLE_PLUGINS]: Handle them, and load all plugins once option parsing is complete. * ldmain.c (main)[ENABLE_PLUGINS]: Call plugin cleanup hooks just after lang_finish. * plugin.c: New source file. * plugin.h: Likewise new header. * testplug.c: New source file. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * ld-bootstrap/bootstrap.exp: Skip static tests also if LD plugins are enabled. * lib/ld-lib.exp (proc regexp_diff): Extend verbose debug output. (proc set_file_contents): Write a file with the supplied content. (run_ld_link_tests): Add new 'ld' action to test linker output. (proc check_plugin_api_available): Return true if linker under test supports the plugin API. * ld-plugin/func.c: New test source file. * ld-plugin/main.c: Likewise. * ld-plugin/text.c: Likewise. * ld-plugin/plugin-1.d: New dump test output pattern script. * ld-plugin/plugin-2.d: Likewise. * ld-plugin/plugin-3.d: Likewise. * ld-plugin/plugin-4.d: Likewise. * ld-plugin/plugin-5.d: Likewise. * ld-plugin/plugin.exp: New test control script. --- [PATCH] Implement claim file and all symbols read hooks and add symbols callback. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 2/6). * ldfile.c (ldfile_try_open_bfd)[ENABLE_PLUGINS]: Don't return early during compat checks if they pass, instead offer any successfully opened and accepted file to the plugin claim file hooks chain. Create a dummy bfd to accept symbols added by the plugin, if the plugin claims the file. * ldlang.c (lang_process)[ENABLE_PLUGINS]: Call plugin all symbols read hook chain before ldemul_after_open. * ldlang.h (struct lang_input_statement_struct): Add new single-bit 'claimed' flag. * plugin.c (IRONLY_SUFFIX): New macro for dummy bfd file suffix. (IRONLY_SUFFIX_LEN): Length of the above string. (plugin_get_ir_dummy_bfd): New function to create the dummy bfd used to store symbols for ir-only files. (is_ir_dummy_bfd): New function to check if a bfd is ir-only. (asymbol_from_plugin_symbol): New function converts symbol formats. (add_symbols): Call it to convert plugin syms to bfd syms and add them to the dummy bfd. * plugin.h: Add missing include guards. (plugin_get_ir_dummy_bfd): Add prototype. (is_ir_dummy_bfd): Likewise. * testplug.c (TV_MESSAGE): New helper macro. (struct claim_file): New struct. (claim_file_t): New typedef. (tag_names[]): Make static and const. (claimfiles_list): New variable. (claimfiles_tail_chain_ptr): Likewise. (last_claimfile): Likewise. (record_claim_file): Record a file to claim on a singly-linked list. (parse_symdefstr): Parse an ASCII representation of a symbol from a plugin option into the fields of a struct ld_plugin_symbol. (record_claimed_file_symbol): Use it to parse plugin option for adding a symbol. (parse_option): Parse claim file and add symbol options. (dump_tv_tag): Use TV_MESSAGE. (onload): Likewise. (onclaim_file): Make static. Use TV_MESSAGE. Scan list of files to claim and claim this file if required, adding any symbols specified. (onall_symbols_read): Make static and use TV_MESSAGE. (oncleanup): Likewise. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 2/6). * ld-plugin/plugin-3.d: Enable regexes for new functionality. * ld-plugin/plugin-5.d: Likewise. * ld-plugin/plugin-6.d: New testcase. * ld-plugin/plugin-7.d: Likewise. * ld-plugin/plugin.exp: Use 'nm' on compiled test objects to determine whether symbols in plugin arguments need an underscore prefix. Add new plugin-6.d and plugin-7.d testcases. --- [PATCH] Implement get symbols callback. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 3/6). * ldmain.c (notice)[ENABLE_PLUGINS]: Call plugin_notice. * plugin.c (non_ironly_hash): Add new bfd hash table. (plugin_load_plugins): Exit early if no plugins to load. If plugins do load successfully, set notice_all flag in link info. (get_symbols): Implement. (plugin_load_plugins): Exit early if no plugins to load, else after loading plugins successfully enable notice_all mode. (init_non_ironly_hash): Lazily init non_ironly_hash table. (plugin_notice): Record symbols referenced from non-IR files in the non_ironly_hash. Suppress tracing, cref generation and nocrossrefs tracking for symbols from dummy IR bfds. * plugin.h: Fix formatting. (plugin_notice): Add prototype. * testplug.c (dumpresolutions): New global var. (parse_options): Accept "dumpresolutions". (onall_symbols_read): Get syms and dump resolutions if it was given. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 3/6). * ld-plugin/plugin-8.d: New testcase. * ld-plugin/plugin.exp: Invoke it. --- [PATCH] Implement add input file, add input lib and set extra lib path callbacks. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 4/6). * ldlang.c (lang_process)[ENABLE_PLUGINS]: Move invocation of plugin_call_all_symbols_read to before setting of gc_sym_list, and open any new input files that may have been added during it. * ldmain.c (multiple_definition)[ENABLE_PLUGINS]: Call out to plugin_multiple_definition and let it have first say over what to do with the clashing definitions. * plugin.c (no_more_claiming): New boolean variable. (plugin_cached_allow_multiple_defs): Likewise. (add_input_file): Implement. (add_input_library): Likewise. (set_extra_library_path): Likewise. (plugin_call_claim_file): Don't do anything when no_more_claiming set. (plugin_call_all_symbols_read): Set it. Disable link info "allow_multiple_definition" flag, but cache its value. (plugin_multiple_definition): New function. * plugin.h (plugin_multiple_definition): Add prototype. * testplug.c (addfile_enum_t): New enumerated typedef. (add_file_t): New struct typedef. (addfiles_list): New variable. (addfiles_tail_chain_ptr): Likewise. (record_add_file): New function. (parse_option): Parse "add:", "lib:" and "dir:" options and call it. (onall_symbols_read): Iterate the list of new files, libs and dirs, adding them. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 4/6). * ld-plugin/plugin-9.d: New testcase. * ld-plugin/plugin.exp: Invoke it. --- [PATCH] Add ELF symbol visibility support to plugin interface. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 5/6). * plugin.c (asymbol_from_plugin_symbol): If the bfd is an ELF bfd, find the elf symbol data and set the visibility in the st_other field. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 5/6). * ld-plugin/plugin-ignore.d: New dump test control script. * ld-plugin/plugin-vis-1.d: Likewise. * ld-plugin/plugin.exp: Add list of ELF-only tests and run them if testing on an ELF target. --- [PATCH] Add archive support to plugin interface. bfd/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (aout_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (coff_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading code factored-out from ecoff_link_check_archive_element. (reread_ext_syms_and_strs): Clear old symbols and call it. (ecoff_link_check_archive_element): Use the above. Handle substitute BFD if one is set by add_archive_element callback. (ecoff_link_add_archive_symbols): Likewise allow bfd substitution. * elflink.c (elf_link_add_archive_symbols): Likewise. * linker.c (generic_link_check_archive_element): Likewise. * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (aout_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute BFD if one is set by add_archive_element callback. * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (xcoff_link_check_ar_symbols): Likewise. (xcoff_link_check_archive_element): Handle bfd substitution if it was set by callback in the above. include/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * bfdlink.h (struct_bfd_link_callbacks): Document new argument to add_archive_element callback used to return a replacement bfd which is to be added to the hash table in place of the original element. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * ldlang.c (load_symbols): Handle bfd subsitution when calling the add_archive_element callback. * ldmain.c (add_archive_element)[ENABLE_PLUGINS]: Offer the archive member to the plugins and if claimed set "subsbfd" output parameter to point to the dummy IR-only BFD. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * ld-plugin/plugin-10.d: New dump test control script. * ld-plugin/plugin-11.d: Likewise. * ld-plugin/plugin.exp: Run them. ---
2010-10-14 01:31:33 +00:00
Apply LD plugin patch series (part 6/6).
* bfdlink.h (struct_bfd_link_callbacks): Document new argument
to add_archive_element callback used to return a replacement bfd which
is to be added to the hash table in place of the original element.
PR ld/12365 include/ * bfdlink.h (struct bfd_link_callbacks): Modify multiple_definition and multiple_common parameters to pass in a bfd_link_hash_entry pointer rather than name,bfd etc. found in the hash entry. bfd/ * elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls. * linker.c (_bfd_generic_link_add_one_symbol): Likewise. Call multiple_definition regardless of allow_multiple_definition. * simple.c (simple_dummy_multiple_definition): Update. * xcofflink.c (xcoff_link_add_symbols): Update multiple_definition calls. ld/ * ldmain.c (multiple_definition): Take a bfd_link_hash_entry pointer arg rather than "name", "obfd", "osec", "oval". Add code removed from linker.c. Hack around xcofflink.c oddity in passing NULL nbfd. (multiple_common): Similarly. * plugin.c (orig_allow_multiple_defs): Delete. (plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition. (plugin_multiple_definition): Update.
2011-04-20 00:11:33 +00:00
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Applied patch series for LD plugin interface (six parts). [PATCH] Add infrastructure for plugin API; functionality to follow. include/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * configure.in: Add AC_CHECKs for file io and dlfcn headers and functions and AC_SEARCH for -ldl. (enable_plugins): New shell variable set if above tests find dlopen functionality. (ENABLE_PLUGINS): Add related automake conditional. * configure: Regenerate. * config.in: Likewise. * Makefile.am (PLUGIN_C): Declare plugin C source file, conditional on ENABLE_PLUGINS being defined. (PLUGIN_H): Likewise for header file. (PLUGIN_OBJECT): Likewise for object file. (PLUGIN_CFLAGS): Likewise -D flag required to compile plugin support. (AM_CPPFLAGS): Use PLUGIN_CFLAGS. (CFILES): Use PLUGIN_C. (HFILES): Use PLUGIN_H. (OFILES): Use PLUGIN_OBJECT. (ld_new_SOURCES): Use PLUGIN_C. (noinst_LTLIBRARIES)[ENABLE_PLUGINS]: Declare test plugin. (libldtestplug_la_SOURCES)[ENABLE_PLUGINS]: Add automake definition for test plugin. (libldtestplug_la_CFLAGS)[ENABLE_PLUGINS]: Likewise. (libldtestplug_la_LDFLAGS)[ENABLE_PLUGINS]: Likewise. * Makefile.in: Regenerate. * sysdep.h: Include stdarg.h, unistd.h and one of fcntl.h or sys/file.h where available. Include dlfcn.h when ENABLE_PLUGINS. (O_RDONLY): Supply default definition likewise to bfd's sysdep.h (O_WRONLY): Likewise. (O_RDWR): Likewise. (O_ACCMODE): Likewise. (O_BINARY): Likewise. (SEEK_SET): Likewise. (SEEK_CUR): Likewise. (SEEK_END): Likewise. * ldmisc.c (vfinfo): Make non-static. Add %p format char. * ldmisc.h (vfinfo): Declare extern prototype. * lexsup.c (enum option_values)[ENABLE_PLUGINS]: Add new entries for OPTION_PLUGIN and OPTION_PLUGIN_OPT. (ld_options[])[ENABLE_PLUGINS]: Add option data for the above two. (parse_args)[ENABLE_PLUGINS]: Handle them, and load all plugins once option parsing is complete. * ldmain.c (main)[ENABLE_PLUGINS]: Call plugin cleanup hooks just after lang_finish. * plugin.c: New source file. * plugin.h: Likewise new header. * testplug.c: New source file. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * ld-bootstrap/bootstrap.exp: Skip static tests also if LD plugins are enabled. * lib/ld-lib.exp (proc regexp_diff): Extend verbose debug output. (proc set_file_contents): Write a file with the supplied content. (run_ld_link_tests): Add new 'ld' action to test linker output. (proc check_plugin_api_available): Return true if linker under test supports the plugin API. * ld-plugin/func.c: New test source file. * ld-plugin/main.c: Likewise. * ld-plugin/text.c: Likewise. * ld-plugin/plugin-1.d: New dump test output pattern script. * ld-plugin/plugin-2.d: Likewise. * ld-plugin/plugin-3.d: Likewise. * ld-plugin/plugin-4.d: Likewise. * ld-plugin/plugin-5.d: Likewise. * ld-plugin/plugin.exp: New test control script. --- [PATCH] Implement claim file and all symbols read hooks and add symbols callback. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 2/6). * ldfile.c (ldfile_try_open_bfd)[ENABLE_PLUGINS]: Don't return early during compat checks if they pass, instead offer any successfully opened and accepted file to the plugin claim file hooks chain. Create a dummy bfd to accept symbols added by the plugin, if the plugin claims the file. * ldlang.c (lang_process)[ENABLE_PLUGINS]: Call plugin all symbols read hook chain before ldemul_after_open. * ldlang.h (struct lang_input_statement_struct): Add new single-bit 'claimed' flag. * plugin.c (IRONLY_SUFFIX): New macro for dummy bfd file suffix. (IRONLY_SUFFIX_LEN): Length of the above string. (plugin_get_ir_dummy_bfd): New function to create the dummy bfd used to store symbols for ir-only files. (is_ir_dummy_bfd): New function to check if a bfd is ir-only. (asymbol_from_plugin_symbol): New function converts symbol formats. (add_symbols): Call it to convert plugin syms to bfd syms and add them to the dummy bfd. * plugin.h: Add missing include guards. (plugin_get_ir_dummy_bfd): Add prototype. (is_ir_dummy_bfd): Likewise. * testplug.c (TV_MESSAGE): New helper macro. (struct claim_file): New struct. (claim_file_t): New typedef. (tag_names[]): Make static and const. (claimfiles_list): New variable. (claimfiles_tail_chain_ptr): Likewise. (last_claimfile): Likewise. (record_claim_file): Record a file to claim on a singly-linked list. (parse_symdefstr): Parse an ASCII representation of a symbol from a plugin option into the fields of a struct ld_plugin_symbol. (record_claimed_file_symbol): Use it to parse plugin option for adding a symbol. (parse_option): Parse claim file and add symbol options. (dump_tv_tag): Use TV_MESSAGE. (onload): Likewise. (onclaim_file): Make static. Use TV_MESSAGE. Scan list of files to claim and claim this file if required, adding any symbols specified. (onall_symbols_read): Make static and use TV_MESSAGE. (oncleanup): Likewise. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 2/6). * ld-plugin/plugin-3.d: Enable regexes for new functionality. * ld-plugin/plugin-5.d: Likewise. * ld-plugin/plugin-6.d: New testcase. * ld-plugin/plugin-7.d: Likewise. * ld-plugin/plugin.exp: Use 'nm' on compiled test objects to determine whether symbols in plugin arguments need an underscore prefix. Add new plugin-6.d and plugin-7.d testcases. --- [PATCH] Implement get symbols callback. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 3/6). * ldmain.c (notice)[ENABLE_PLUGINS]: Call plugin_notice. * plugin.c (non_ironly_hash): Add new bfd hash table. (plugin_load_plugins): Exit early if no plugins to load. If plugins do load successfully, set notice_all flag in link info. (get_symbols): Implement. (plugin_load_plugins): Exit early if no plugins to load, else after loading plugins successfully enable notice_all mode. (init_non_ironly_hash): Lazily init non_ironly_hash table. (plugin_notice): Record symbols referenced from non-IR files in the non_ironly_hash. Suppress tracing, cref generation and nocrossrefs tracking for symbols from dummy IR bfds. * plugin.h: Fix formatting. (plugin_notice): Add prototype. * testplug.c (dumpresolutions): New global var. (parse_options): Accept "dumpresolutions". (onall_symbols_read): Get syms and dump resolutions if it was given. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 3/6). * ld-plugin/plugin-8.d: New testcase. * ld-plugin/plugin.exp: Invoke it. --- [PATCH] Implement add input file, add input lib and set extra lib path callbacks. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 4/6). * ldlang.c (lang_process)[ENABLE_PLUGINS]: Move invocation of plugin_call_all_symbols_read to before setting of gc_sym_list, and open any new input files that may have been added during it. * ldmain.c (multiple_definition)[ENABLE_PLUGINS]: Call out to plugin_multiple_definition and let it have first say over what to do with the clashing definitions. * plugin.c (no_more_claiming): New boolean variable. (plugin_cached_allow_multiple_defs): Likewise. (add_input_file): Implement. (add_input_library): Likewise. (set_extra_library_path): Likewise. (plugin_call_claim_file): Don't do anything when no_more_claiming set. (plugin_call_all_symbols_read): Set it. Disable link info "allow_multiple_definition" flag, but cache its value. (plugin_multiple_definition): New function. * plugin.h (plugin_multiple_definition): Add prototype. * testplug.c (addfile_enum_t): New enumerated typedef. (add_file_t): New struct typedef. (addfiles_list): New variable. (addfiles_tail_chain_ptr): Likewise. (record_add_file): New function. (parse_option): Parse "add:", "lib:" and "dir:" options and call it. (onall_symbols_read): Iterate the list of new files, libs and dirs, adding them. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 4/6). * ld-plugin/plugin-9.d: New testcase. * ld-plugin/plugin.exp: Invoke it. --- [PATCH] Add ELF symbol visibility support to plugin interface. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 5/6). * plugin.c (asymbol_from_plugin_symbol): If the bfd is an ELF bfd, find the elf symbol data and set the visibility in the st_other field. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 5/6). * ld-plugin/plugin-ignore.d: New dump test control script. * ld-plugin/plugin-vis-1.d: Likewise. * ld-plugin/plugin.exp: Add list of ELF-only tests and run them if testing on an ELF target. --- [PATCH] Add archive support to plugin interface. bfd/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (aout_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (coff_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading code factored-out from ecoff_link_check_archive_element. (reread_ext_syms_and_strs): Clear old symbols and call it. (ecoff_link_check_archive_element): Use the above. Handle substitute BFD if one is set by add_archive_element callback. (ecoff_link_add_archive_symbols): Likewise allow bfd substitution. * elflink.c (elf_link_add_archive_symbols): Likewise. * linker.c (generic_link_check_archive_element): Likewise. * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (aout_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute BFD if one is set by add_archive_element callback. * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (xcoff_link_check_ar_symbols): Likewise. (xcoff_link_check_archive_element): Handle bfd substitution if it was set by callback in the above. include/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * bfdlink.h (struct_bfd_link_callbacks): Document new argument to add_archive_element callback used to return a replacement bfd which is to be added to the hash table in place of the original element. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * ldlang.c (load_symbols): Handle bfd subsitution when calling the add_archive_element callback. * ldmain.c (add_archive_element)[ENABLE_PLUGINS]: Offer the archive member to the plugins and if claimed set "subsbfd" output parameter to point to the dummy IR-only BFD. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * ld-plugin/plugin-10.d: New dump test control script. * ld-plugin/plugin-11.d: Likewise. * ld-plugin/plugin.exp: Run them. ---
2010-10-14 01:31:33 +00:00
Apply LD plugin patch series (part 1/6).
* plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member.
Fix up ChangeLog entries (name, e-mail, formatting, otherwise). git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203992 138bc75d-0d04-0410-961f-82ee72b054a4
2013-10-23 21:30:54 +00:00
2010-10-06 Andi Kleen <ak@linux.intel.com>
merge from gcc
2010-10-06 23:01:30 +00:00
* libiberty.h (setproctitle): Add prototype.
include/ * opcode/tic6x-control-registers.h (tscl): Now read_write. gas/testsuite/ * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl. * gas/tic6x/insns-bad-1.l: Likewise. * gas/tic6x/insns-c674x.d: Add test for writeable tscl. * gas/tic6x/insns-c674x.s: Likewise.
2010-09-29 10:14:02 +00:00
2010-09-29 Bernd Schmidt <bernds@codesourcery.com>
* opcode/tic6x-control-registers.h (tscl): Now read_write.
2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * s390-mkopc.c (enum s390_opcde_cpu_val): Add S390_OPCODE_Z196. (main): Recognize the new CPU string. * s390-opc.c: Add new instruction formats and masks. * s390-opc.txt: Add new z196 instructions. 2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * opcode/s390.h: Add S390_OPCODE_Z196 to enum s390_opcode_cpu_val. 2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * config/tc-s390.c: (md_parse_option): New option -march=z196. * doc/c-s390.texi: Document new option. 2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * gas/s390/s390.exp: Run the zarch-z196 test. * gas/s390/zarch-z196.d: Add new instructions. * gas/s390/zarch-z196.s: Likewise. * gas/s390/zarch-z9-109.d: Likewise. * gas/s390/zarch-z9-109.s: Likewise.
2010-09-27 13:36:48 +00:00
2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* opcode/s390.h: Add S390_OPCODE_Z196 to enum s390_opcode_cpu_val.
* gas/config/tc-arm.c (arm_ext_v6z): Remove. (arm_ext_sec): New variable. (do_t_smc): In Thumb state SMC requires v7-A. (insns): Make SMC depend on Security Extensions. (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions. (arm_extensions): Add 'sec' extension. (cpu_arch_ver): Reorder. (aeabi_set_public_attributes): Emit Tag_Virtualization_use as appropriate. * gas/doc/c-arm.texi: Document Security Extensions. * gas/testsuite/gas/arm/attr-march-all.d: Update for Security Extensions.. * gas/testsuite/gas/arm/attr-march-armv6k+sec.d: New test. * gas/testsuite/gas/arm/attr-march-armv6z.d: Update for Security Extensions. * gas/testsuite/gas/arm/attr-march-armv6zk.d: Likewise. * gas/testsuite/gas/arm/attr-march-armv6zkt2.d: Likewise. * gas/testsuite/gas/arm/attr-march-armv6zt2.d: Likewise. * gas/testsuite/gas/arm/attr-march-armv7-a+sec.d: New test. * gas/testsuite/gas/arm/attr-mcpu.d: Update for Security Extensions. * gas/testsuite/gas/arm/thumb32.d: Likewise. * gas/testsuite/gas/arm/thumb32.s: Likewise. * include/opcode/arm.h (ARM_EXT_V6Z): Remove. (ARM_EXT_SEC): New define. (ARM_AEXT_V6Z): Use Security Extensions. (ARM_AEXT_V6ZK): Likeiwse. (ARM_AEXT_V6ZT2): Likewise. (ARM_AEXT_V6ZKT2): Likewise. (ARM_AEXT_V7_ARM): Base v7 does not have Security Extensions. (ARM_ARCH_V7A_SEC): New define. (ARM_ARCH_V7A_MP): Rename... (ARM_ARCH_V7A_MP_SEC): ...to this and add Security Extensions. * ld/testsuite/ld-arm/attr-merge-6.attr: Update for Security Extensions. * ld/testsuite/ld-arm/attr-merge-7.attr: Likewise. * opcodes/arm-dis.c (arm_opcodes): SMC implies Security Extensions. (thumb32_opcodes): Likewise.
2010-09-23 15:26:24 +00:00
2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
* arm.h (ARM_EXT_V6Z): Remove.
(ARM_EXT_SEC): New define.
(ARM_AEXT_V6Z): Use Security Extensions.
(ARM_AEXT_V6ZK): Likeiwse.
(ARM_AEXT_V6ZT2): Likewise.
(ARM_AEXT_V6ZKT2): Likewise.
(ARM_AEXT_V7_ARM): Base v7 does not have Security Extensions.
(ARM_ARCH_V7A_SEC): New define.
(ARM_ARCH_V7A_MP): Rename...
(ARM_ARCH_V7A_MP_SEC): ...to this and add Security Extensions.
* dwarf.h (debug_info): Add offset_info and dwarf_version fields. * dwarf.c (decode_location_expression): Add offset_size and dwarf_version arguments. Prefix DIE offset with 0x for DW_OP_call{2,4,_ref}. Fix up DW_OP_call_ref operand size, complain if in frame info section. Handle DW_OP_GNU_implicit_pointer. (read_and_display_attr_value, display_debug_loc, display_debug_frames): Adjust decode_location_expression callers. (process_debug_info): Save offset_size and dwarf_version values into debug_information array. * dwarf2.h (DW_OP_GNU_implicit_pointer): New.
2010-09-09 10:18:12 +00:00
2010-09-09 Jakub Jelinek <jakub@redhat.com>
* dwarf2.h (DW_OP_GNU_implicit_pointer): New.
include/ChangeLog: 2010-07-06 Ken Werner <ken.werner@de.ibm.com> * floatformat.h (floatformat_ieee_half_big): Add declaration. (floatformat_ieee_half_little): Likewise. libiberty/ChangeLog: 2010-07-06 Ken Werner <ken.werner@de.ibm.com> * floatformat.c (floatformat_ieee_half_big): New variable. (floatformat_ieee_half_little): Likewise. gdb/ChangeLog: 2010-07-06 Ken Werner <ken.werner@de.ibm.com> * gdbtypes.h (floatformats_ieee_half): Add declaration. * gdbtypes.c (floatformats_ieee_half): New variable. * doublest.c (floatformat_from_length): Set format to gdbarch_half_format if length matches. * gdbarch.sh (half_bit): New architecture method. (half_format): Likewise. * gdbarch.h: Regenerate. * gdbarch.c: Likewise.
2010-07-06 12:56:24 +00:00
2010-07-06 Ken Werner <ken.werner@de.ibm.com>
* floatformat.h (floatformat_ieee_half_big): Add declaration.
(floatformat_ieee_half_little): Likewise.
remove maxq-coff port
2010-06-29 04:17:34 +00:00
2010-06-29 Alan Modra <amodra@gmail.com>
* dis-asm.h: Remove references to maxq.
2010-06-21 Rafael Espindola <espindola@google.com> * fileread.cc (Input_file::find_fie): New (Input_file::open): Use Input_file::find_fie. * fileread.h (Input_file::find_fie): New * plugin.cc (set_extra_library_path): New. (Plugin::load): Add set_extra_library_path to the transfer vector. (Plugin_manager::set_extra_library_path): New. (Plugin_manager::add_input_file): Use the extra search path if set. (set_extra_library_path(): New. * plugin.h (Plugin_manager): Add set_extra_library_path and extra_search_path_. 2010-06-21 Rafael Espindola <espindola@google.com> * plugin-api.h (ld_plugin_set_extra_library_path): New. (ld_plugin_tag): Add LDPT_SET_EXTRA_LIBRARY_PATH. (ld_plugin_tv): Add tv_set_extra_library_path.
2010-06-21 21:21:25 +00:00
2010-06-21 Rafael Espindola <espindola@google.com>
* plugin-api.h (ld_plugin_set_extra_library_path): New.
(ld_plugin_tag): Add LDPT_SET_EXTRA_LIBRARY_PATH.
(ld_plugin_tv): Add tv_set_extra_library_path.
* dwarf2.h (enum dwarf_type): Add DW_ATE_UTF.
2010-06-21 16:39:14 +00:00
2010-06-21 Jakub Jelinek <jakub@redhat.com>
* dwarf2.h (enum dwarf_type): Add DW_ATE_UTF.
2010-06-18 Rafael Espindola <espindola@google.com> * plugin.h (ld_plugin_add_input_file, ld_plugin_add_input_library): Make argument const. 2010-06-18 Rafael Espindola <espindola@google.com> * plugin.cc (add_input_file,add_input_library) (Plugin_manager::add_input_file): Make filename arguments const. * plugin.h (Plugin_manager::add_input_file): Make filename arguments const.
2010-06-18 16:53:23 +00:00
2010-06-18 Rafael Espindola <espindola@google.com>
* plugin.h (ld_plugin_add_input_file, ld_plugin_add_input_library):
Make argument const.
merge from gcc
2010-06-10 18:30:24 +00:00
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* splay-tree.h: Update copyright years.
(splay_tree_s): Document fields.
(splay_tree_new_typed_alloc): New.
* hashtab.h: Update copyright years.
(htab_create_typed_alloc): New.
2010-06-10 Tristan Gingold <gingold@adacore.com> * dwarf2.h (enum dwarf_tag): Add DW_TAG_HP_Bliss_field and DW_TAG_HP_Bliss_field_set. (enum dwarf_attribute): Add DW_AT_HP_prologue, DW_AT_HP_epilogue, DW_AT_HP_unit_name, DW_AT_HP_unit_size, DW_AT_HP_widened_byte_size, DW_AT_HP_definition_points, DW_AT_HP_default_location and DW_AT_HP_is_result_param. (enum dwarf_type): Add DW_ATE_HP_VAX_float, DW_ATE_HP_VAX_float_d, DW_ATE_HP_packed_decimal, DW_ATE_HP_zoned_decimal, DW_ATE_HP_edited, DW_ATE_HP_signed_fixed, DW_ATE_HP_unsigned_fixed, DW_ATE_HP_VAX_complex_float and DW_ATE_HP_VAX_complex_float_d. (enum dwarf_line_number_x_ops): Add DW_LNE_HP_source_file_correlation. (enum dwarf_source_language): Add DW_LANG_HP_Bliss, DW_LANG_HP_Basic91, DW_LANG_HP_Pascal91, DW_LANG_HP_IMacro, DW_LANG_HP_Assembler.
2010-06-10 08:19:52 +00:00
2010-06-10 Tristan Gingold <gingold@adacore.com>
* dwarf2.h (enum dwarf_tag): Add DW_TAG_HP_Bliss_field and
DW_TAG_HP_Bliss_field_set.
(enum dwarf_attribute): Add DW_AT_HP_prologue, DW_AT_HP_epilogue,
DW_AT_HP_unit_name, DW_AT_HP_unit_size, DW_AT_HP_widened_byte_size,
DW_AT_HP_definition_points, DW_AT_HP_default_location and
DW_AT_HP_is_result_param.
(enum dwarf_type): Add DW_ATE_HP_VAX_float, DW_ATE_HP_VAX_float_d,
DW_ATE_HP_packed_decimal, DW_ATE_HP_zoned_decimal, DW_ATE_HP_edited,
DW_ATE_HP_signed_fixed, DW_ATE_HP_unsigned_fixed,
DW_ATE_HP_VAX_complex_float and DW_ATE_HP_VAX_complex_float_d.
(enum dwarf_line_number_x_ops): Add
DW_LNE_HP_source_file_correlation.
(enum dwarf_source_language): Add DW_LANG_HP_Bliss,
DW_LANG_HP_Basic91, DW_LANG_HP_Pascal91, DW_LANG_HP_IMacro,
DW_LANG_HP_Assembler.
2010-06-01 Rafael Espindola <espindola@google.com> * plugin-api.h (ld_plugin_tag): Add LDPT_OUTPUT_NAME. 2010-06-01 Rafael Espindola <espindola@google.com> * plugin.cc (Plugin::load): Pass the output name to the plugin.
2010-06-01 19:32:27 +00:00
2010-06-01 Rafael Espindola <espindola@google.com>
* plugin-api.h (ld_plugin_tag): Add LDPT_OUTPUT_NAME.
merge from gcc
2010-04-26 18:04:23 +00:00
2010-04-26 Pedro Alves <pedro@codesourcery.com>
* filenames.h (PATH_SEPARATOR): Delete.
2010-04-23 Pedro Alves <pedro@codesourcery.com>
* filenames.h (IS_DIR_SEPARATOR_1): Rename from IS_DIR_SEPARATOR,
always define it independently of host, add `dos_based' parameter,
and handle it.
(PATH_SEPARATOR): Define.
(HAS_DRIVE_SPEC_1): Rename from HAS_DRIVE_SPEC, always define it
independently of host, add `dos_based' parameter, and handle it.
(IS_ABSOLUTE_PATH_1): Rename from IS_ABSOLUTE_PATH, always define
it independently of host, add `dos_based' parameter, and handle
it.
(IS_DOS_DIR_SEPARATOR, IS_DOS_ABSOLUTE_PATH)
(IS_UNIX_DIR_SEPARATOR, IS_UNIX_ABSOLUTE_PATH)
(HAS_DOS_DRIVE_SPEC): New.
(HAS_DRIVE_SPEC): Reimplement on top of HAS_DRIVE_SPEC_1.
(IS_DIR_SEPARATOR): Reimplement on top of IS_DIR_SEPARATOR_1.
(IS_ABSOLUTE_PATH): Reimplement on top of IS_ABSOLUTE_PATH_1.
* libiberty.h (dos_lbasename, unix_lbasename): Declare.
2009-05-31 Ian Lance Taylor <iant@google.com>
* ansidecl.h: Add extern "C" when compiling with C++. Treat C++
the way we treat an ISO C compiler. Don't define inline as a
macro when compiling with C++.
* dyn-string.h: Add header guard DYN_STRING_H. Add extern "C"
when compiling with C++.
* fibheap.h: Add extern "C" when compiling with C++.
merge from gcc
2010-04-24 01:03:21 +00:00
2010-04-23 Pedro Alves <pedro@codesourcery.com>
* filenames.h (IS_DIR_SEPARATOR_1): Rename from IS_DIR_SEPARATOR,
always define it independently of host, add `dos_based' parameter,
and handle it.
(HAS_DRIVE_SPEC_1): Rename from HAS_DRIVE_SPEC, always define it
independently of host, add `dos_based' parameter, and handle it.
(IS_ABSOLUTE_PATH_1): Rename from IS_ABSOLUTE_PATH, always define
it independently of host, add `dos_based' parameter, and handle
it.
(IS_DOS_DIR_SEPARATOR, IS_DOS_ABSOLUTE_PATH)
(IS_UNIX_DIR_SEPARATOR, IS_UNIX_ABSOLUTE_PATH)
(HAS_DOS_DRIVE_SPEC): New.
(HAS_DRIVE_SPEC): Reimplement on top of HAS_DRIVE_SPEC_1.
(IS_DIR_SEPARATOR): Reimplement on top of IS_DIR_SEPARATOR_1.
(IS_ABSOLUTE_PATH): Reimplement on top of IS_ABSOLUTE_PATH_1.
* libiberty.h (dos_lbasename, unix_lbasename): Declare.
2010-04-20 Nick Clifton <nickc@redhat.com>
* sha1.h: Update copyright notice to use GPLv3.
Upgrade header files to use GPLv3
2010-04-15 10:26:09 +00:00
2010-04-15 Nick Clifton <nickc@redhat.com>
* bout.h: Update copyright notice to use GPLv3.
* hp-symtab.h: Likewise.
* oasys.h: Likewise.
* progress.h: Likewise.
* sha1.h: Likewise.
* xtensa-isa-internal.h: Likewise.
* xtensa-isa.h: Likewise.
* filenames.h (HAS_DRIVE_SPEC, STRIP_DRIVE_SPEC): New macros.
2010-04-14 21:18:27 +00:00
2010-04-14 Doug Evans <dje@google.com>
* filenames.h (HAS_DRIVE_SPEC, STRIP_DRIVE_SPEC): New macros.
include/ * dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn field. bfd/ * dwarf2.c (struct line_head): Add maximum_ops_per_insn field. (struct line_info): Add op_index field, change end_sequence type to unsigned char. (new_line_sorts_after): For the same address compare op_index. (add_line_info): Add op_index argument, store it into the structure. (decode_line_info): Complain about unknown versions of .debug_line. Initialize maximum_ops_per_insn. Add op_index state register and track it. binutils/ * dwarf.c (struct State_Machine_Registers): Add op_index field, change end_sequence type to unsigned char. (reset_state_machine): Clear op_index. (process_extended_line_op): For DW_LNE_set_address clear op_index. (display_debug_lines_raw): Initialize li_max_ops_per_insn. Track op_index state machine register and print it if li_max_ops_per_insn is != 1. (display_debug_lines_decoded): Likewise.
2010-04-05 19:30:00 +00:00
2010-04-05 Jakub Jelinek <jakub@redhat.com>
* dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn
field.
bfd: * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo. (ALL_MACHINES_CFILES): Add cpu-tic6x.c. (BFD32_BACKENDS): Add elf32-tic6x.lo. (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c. * Makefile.in: Regenerate. * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New. (bfd_archures_list): Update. * config.bfd (tic6x-*-elf): New. * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New. * configure: Regenerate. * cpu-tic6x.c, elf32-tic6x.c: New. * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12, BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7, BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16, BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B, BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W, BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B, BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W, BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H, BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W, BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W, BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31, BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN, BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New. * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New. (_bfd_target_vector): Update. * bfd-in2.h, libbfd.h: Regenerate. binutils: * MAINTAINERS: Add self as TI C6X maintainer. * NEWS: Add news entry for TI C6X support. * readelf.c: Include elf/tic6x.h. (guess_is_rela): Handle EM_TI_C6000. (dump_relocations): Likewise. (get_tic6x_dynamic_type): New. (get_dynamic_type): Call it. (get_machine_flags): Handle EF_C6000_REL. (get_osabi_name): Handle machine-specific values only for relevant machines. Handle C6X values. (get_tic6x_segment_type): New. (get_segment_type): Call it. (get_tic6x_section_type_name): New. (get_section_type_name): Call it. (is_32bit_abs_reloc, is_16bit_abs_reloc, is_none_reloc): Handle EM_TI_C6000. gas: * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c. (TARGET_CPU_HFILES): Add config/tc-tic6x.h. * Makefile.in: Regenerate. * NEWS: Add news entry for TI C6X support. * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in operands if TC_KEEP_OPERAND_SPACES. * configure.tgt (tic6x-*-*): New. * config/tc-ia64.h (TC_PREDICATE_START_CHAR, TC_PREDICATE_END_CHAR): Define. * config/tc-tic6x.c, config/tc-tic6x.h: New. * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi. * doc/Makefile.in: Regenerate. * doc/all.texi (TIC6X): Define. * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi. * doc/c-tic6x.texi: New. gas/testsuite: * gas/tic6x: New directory and testcases. include: * dis-asm.h (print_insn_tic6x): Declare. include/elf: * common.h (ELFOSABI_C6000_ELFABI, ELFOSABI_C6000_LINUX): Define. * tic6x.h: New. include/opcode: * tic6x-control-registers.h, tic6x-insn-formats.h, tic6x-opcode-table.h, tic6x.h: New. ld: * Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and eelf32_tic6x_le.o. (eelf32_tic6x_be.c, eelf32_tic6x_le.c): New. * NEWS: Add news entry for TI C6X support. * configure.tgt (tic6x-*-*): New. * emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New. ld/testsuite: * ld-elf/flags1.d, ld-elf/merge.d: XFAIL for tic6x-*-*. * ld-elf/sec-to-seg.exp: Set B_test_same_seg to 0 for tic6x-*-*. * ld-tic6x: New directory and testcases. opcodes: * Makefile.am (TARGET_LIBOPCODES_CFILES): Add tic6x-dis.c. * Makefile.in: Regenerate. * configure.in (bfd_tic6x_arch): New. * configure: Regenerate. * disassemble.c (ARCH_tic6x): Define if ARCH_all. (disassembler): Handle TI C6X. * tic6x-dis.c: New.
2010-03-25 21:12:36 +00:00
2010-03-25 Joseph Myers <joseph@codesourcery.com>
* dis-asm.h (print_insn_tic6x): Declare.
* symcat.h (CONCAT5, CONCAT6, XCONCAT5, XCONCAT6): Define.
2010-03-23 15:58:51 +00:00
2010-03-23 Joseph Myers <joseph@codesourcery.com>
* symcat.h (CONCAT5, CONCAT6, XCONCAT5, XCONCAT6): Define.
Add new DW_AT_use_GNAT_descriptive_type CU attribute. * dwarf2.h (dwarf_attribute): Add DW_AT_use_GNAT_descriptive_type.
2010-01-13 11:09:31 +00:00
2010-01-13 Joel Brobecker <brobecker@adacore.com>
Add new DW_AT_use_GNAT_descriptive_type CU attribute.
* dwarf2.h (dwarf_attribute): Add DW_AT_use_GNAT_descriptive_type.
merge from gcc
2010-01-11 19:12:47 +00:00
2010-01-11 Tristan Gingold <gingold@adacore.com>
* demangle.h (ada_demangle): Add prototype.
merge from gcc
2010-01-05 21:10:30 +00:00
2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR bootstrap/41771
* ansidecl.h: Fix inline test for C99 and Sun Studio cc.
* dwarf2.h (enum dwarf_attribute): Add DW_AT_GNAT_descriptive_type.
2009-12-29 04:12:11 +00:00
2009-12-29 Joel Brobecker <brobecker@adacore.com>
* dwarf2.h (enum dwarf_attribute): Add DW_AT_GNAT_descriptive_type.
2009-12-14 Doug Kwan <dougkwan@google.com> bfd/ChangeLog: * opncls.c (bfd_opnr_iovec): Rename parameters to avoid shawdowed variable warnings. * bfd-in2.h: Regnenerate. include/ChangeLog: * bfdlink.h (struct bfd_link_callbacks): Rename function parameters to avoid shadowed variable warnings. * dis-asm.h (struct disassemble_info): Ditto. (disassemble_init_for_target): Ditto. (init_disassemble_info): Ditto.
2009-12-15 02:02:39 +00:00
2009-12-14 Doug Kwan <dougkwan@google.com>
* bfdlink.h (struct bfd_link_callbacks): Rename function parameters
to avoid shadowed variable warnings.
* dis-asm.h (struct disassemble_info): Ditto.
(disassemble_init_for_target): Ditto.
(init_disassemble_info): Ditto.
* alloca-conf.h: Clarify comment.
2009-11-18 11:57:44 +00:00
2009-11-18 Alan Modra <amodra@bigpond.net.au>
* alloca-conf.h: Clarify comment.
Checking this in for: Jonas Maebe <jonas.maebe@elis.ugent.be> Add DWARF attribute value for the "Borland fastcall" calling convention. * elf/dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
2009-11-06 14:38:19 +00:00
2009-11-06 Jonas Maebe <jonas.maebe@elis.ugent.be>
Add DWARF attribute value for the "Borland fastcall" calling
convention.
Move ELF header entries to elf/ChangeLog
2012-01-31 20:00:16 +00:00
* dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
Checking this in for: Jonas Maebe <jonas.maebe@elis.ugent.be> Add DWARF attribute value for the "Borland fastcall" calling convention. * elf/dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
2009-11-06 14:38:19 +00:00
2009-10-23 Kai Tietz <kai.tietz@onevision.com> * splay-tree.h (libi_uhostptr_t): Add gcc specific __extension__ for long long type case to silent cX9. (libi_shostptr_t): Likewise.
2009-10-23 15:06:33 +00:00
2009-10-23 Kai Tietz <kai.tietz@onevision.com>
* splay-tree.h (libi_uhostptr_t): Add gcc specific
__extension__ for long long type case to silent cX9.
(libi_shostptr_t): Likewise.
merge from gcc
2009-10-19 18:14:24 +00:00
2009-10-19 Rafael Avila de Espindola <espindola@google.com>
PR40790
* plugin-api.h: Don't include stdint.h unconditionally.
merge from gcc
2009-10-15 17:03:34 +00:00
2009-10-15 Jakub Jelinek <jakub@redhat.com>
* include/dwarf2.h (DW_LANG_Python): Add comment that it is
a DWARF 4 addition.
include/ * bfdlink.h (enum bfd_link_common_skip_ar_symbols): Rename from bfd_link_common_skip_ar_aymbols. (struct bfd_link_info): Here too. bfd/ * aoutx.h (aout_link_check_ar_symbols): Typo fix. ld/ * emultempl/netbsd.em (gldnetbsd_before_parse): Typo fix.
2009-10-14 05:54:29 +00:00
2009-10-14 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (enum bfd_link_common_skip_ar_symbols): Rename from
bfd_link_common_skip_ar_aymbols.
(struct bfd_link_info): Here too.
merge from gcc
2009-10-09 16:17:35 +00:00
2009-10-09 Rafael Espindola <espindola@google.com>
* plugin-api.h (ld_plugin_add_input_library): Change argument name to
libname.
merge from gcc
2009-10-07 02:57:27 +00:00
2008-10-03 Rafael Espindola <espindola@google.com>
* plugin-api.h: New.
* lto-symtab.h: New.
Merge from gcc repository.
2009-10-06 20:14:06 +00:00
2009-10-05 Rafael Espindola <espindola@google.com>
* plugin-api.h (ld_plugin_status): Add LDPS_BAD_HANDLE.
(ld_plugin_get_input_file): New.
(ld_plugin_release_input_file): New.
(ld_plugin_add_input_library): New.
(ld_plugin_message): Mark format const.
(ld_plugin_level): Add LDPT_GET_INPUT_FILE, LDPT_RELEASE_INPUT_FILE and
LDPT_ADD_INPUT_LIBRARY.
(ld_plugin_tv): Add tv_get_input_file, tv_release_input_file and
tv_add_input_library.
2009-10-04 Jerry Quinn <jlquinn@optonline.net>
* plugin-api.h: Fix compile.
merge from gcc
2009-10-02 18:23:01 +00:00
2009-09-29 Jason Merrill <jason@redhat.com>
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_LAMBDA, DEMANGLE_COMPONENT_DEFAULT_ARG,
DEMANGLE_COMPONENT_UNNAMED_TYPE.
(struct demangle_component): Add s_unary_num.
bfd * Makefile.am (ALL_MACHINES): Add cpu-rx.lo. (ALL_MACHINES_CFILES): Add cpu-rx.c. (BFD32_BACKENDS): Add elf32-rx.lo. (BFD32_BACKENDS_CFILES): Add elf32-rx.c. * archures.c (bfd_architecture): Add bfd_arch_rx and bfd_mach_rx. Export bfd_rx_arch. (bfd_archures_list): Add bfd_rx_arch. * config.bfd: Add entry for rx-*-elf. * configure.in: Add entries for bfd_elf32_rx_le_vec and bfd_elf32_rx_be_vec. * reloc.c: Add RX relocations. * targets.c: Add RX target vectors. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * configure: Regenerate. * libbfd.h: Regenerate. * cpu-rx.c: New file. * elf32-rx.c: New file. binutils * readelf.c: Add support for RX target. * MAINTAINERS: Add DJ and NickC as maintainers for RX. gas * Makefile.am: Add RX target. * configure.in: Likewise. * configure.tgt: Likewise. * read.c (do_repeat_with_expander): New function. * read.h: Provide a prototype for do_repeat_with_expander. * doc/Makefile.am: Add RX target documentation. * doc/all.texi: Likewise. * doc/as.texinfo: Likewise. * Makefile.in: Regenerate. * NEWS: Mention support for RX architecture. * configure: Regenerate. * doc/Makefile.in: Regenerate. * config/rx-defs.h: New file. * config/rx-parse.y: New file. * config/tc-rx.h: New file. * config/tc-rx.c: New file. * doc/c-rx.texi: New file. gas/testsuite * gas/rx: New directory. * gas/rx/*: New set of test cases. * gas/elf/section2.e-rx: New expected output file. * gas/all/gas.exp: Add support for RX target. * gas/elf/elf.exp: Likewise. * gas/lns/lns.exp: Likewise. * gas/macros/macros.exp: Likewise. include * dis-asm.h: Add prototype for print_insn_rx. include/elf * rx.h: New file. include/opcode * rx.h: New file. ld * Makefile.am: Add rules to build RX emulation. * configure.tgt: Likewise. * NEWS: Mention support for RX architecture. * Makefile.in: Regenerate. * emulparams/elf32rx.sh: New file. * emultempl/rxelf.em: New file. opcodes * Makefile.am: Add RX files. * configure.in: Add support for RX target. * disassemble.c: Likewise. * Makefile.in: Regenerate. * configure: Regenerate. * opc2c.c: New file. * rx-decode.c: New file. * rx-decode.opc: New file. * rx-dis.c: New file.
2009-09-29 14:17:19 +00:00
2009-09-29 DJ Delorie <dj@redhat.com>
* dis-asm.h: Add prototype for print_insn_rx.
merge from gcc
2009-09-26 00:01:16 +00:00
2009-09-25 Dodji Seketeli <dodji@redhat.com>
* dwarf2.h (enum dwarf_tag): Rename DW_TAG_template_parameter_pack and
DW_TAG_formal_parameter_pack into DW_TAG_GNU_template_parameter_pack
and DW_TAG_formal_parameter_pack until DWARF 5 is out.
merge from gcc
2009-09-25 19:02:00 +00:00
2009-09-25 Cary Coutant <ccoutant@google.com>
Add rest of new values from DWARF Version 4.
* dwarf2.h (DW_TAG_rvalue_reference_type, DW_TAG_template_alias):
New tags.
(DW_FORM_ref_sig8): New name for DW_FORM_sig8.
(DW_AT_main_subprogram, DW_AT_data_bit_offset, DW_AT_const_expr,
DW_AT_enum_class, DW_AT_linkage_name, DW_AT_GNU_guarded_by,
DW_AT_GNU_pt_guarded_by, DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded,
DW_AT_GNU_locks_excluded, DW_AT_GNU_exclusive_locks_required,
DW_AT_GNU_shared_locks_required, DW_AT_GNU_odr_signature): New
attributes.
(DW_LANG_Python): New language.
include/ * dwarf2.h (DW_TAG_rvalue_reference_type, DW_TAG_template_alias): New tags. (DW_FORM_ref_sig8): New name for DW_FORM_sig8. (DW_AT_main_subprogram, DW_AT_data_bit_offset, DW_AT_const_expr, DW_AT_enum_class, DW_AT_linkage_name, DW_AT_GNU_guarded_by, DW_AT_GNU_pt_guarded_by, DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded, DW_AT_GNU_locks_excluded, DW_AT_GNU_exclusive_locks_required, DW_AT_GNU_shared_locks_required, DW_AT_GNU_odr_signature): New attributes. (DW_LANG_Python): New language. binutils/ * dwarf.c (get_TAG_name): Add missing DWARF-3 and new DWARF-4 tags. (get_FORM_name): Add new DWARF-4 forms. (read_and_display_attr_value): Add DW_FORM_ref_sig8, DW_LANG_Python. (get_AT_name): Add new DWARF-4 and GNU-specific attributes. (process_debug_info): Add do_types parameter; change all callers. Add support for .debug_types sections. (display_debug_types): New function. (debug_displays): Add .debug_types section. * readelf.c (process_section_headers): Add .debug_types section. (display_debug_section): Simplify call to streq.
2009-09-24 20:52:07 +00:00
2009-09-24 Cary Coutant <ccoutant@google.com>
* dwarf2.h (DW_TAG_rvalue_reference_type, DW_TAG_template_alias):
New tags.
(DW_FORM_ref_sig8): New name for DW_FORM_sig8.
(DW_AT_main_subprogram, DW_AT_data_bit_offset, DW_AT_const_expr,
DW_AT_enum_class, DW_AT_linkage_name, DW_AT_GNU_guarded_by,
DW_AT_GNU_pt_guarded_by, DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded,
DW_AT_GNU_locks_excluded, DW_AT_GNU_exclusive_locks_required,
DW_AT_GNU_shared_locks_required, DW_AT_GNU_odr_signature): New
attributes.
(DW_LANG_Python): New language.
merge from gcc
2009-09-22 21:52:47 +00:00
2009-09-22 Dodji Seketeli <dodji@redhat.com>
* dwarf2.h (enum dwarf_tag): Add
DW_TAG_template_parameter_pack and DW_TAG_formal_parameter_pack.
Updated soruces in bfd/* to compile cleanly with -Wc++-compat. * bfd/aoutx.h: Add casts. * bfd/archive.c: Add casts. * bfd/archive64.c: Add casts. * bfd/archures.c: Add casts. * bfd/bfd-in2.h: Regenerated. * bfd/bfd.c: Add casts. (enum bfd_direction): Move out to top level. * bfd/bfdio.c: Add casts. * bfd/binary.c: Add casts. * bfd/cache.c (cache_bseek,cache_bread_1,cache_bwrite): Updated parameter to use enum value instead of int. * bfd/coffcode.h: Add casts. * bfd/coffgen.c: Add casts. * bfd/cofflink.c: Add casts. * bfd/compress.c: Add casts. * bfd/dwarf1.c: Add casts. * bfd/dwarf2.c: Add casts. (struct dwarf2_debug): Rename member bfd to bfd_ptr. Update code to use new name. * bfd/elf-attrs.c: Add casts. * bfd/elf-bfd.h (elf_link_virtual_table_entry): Gives name to anonymous struct. (union gotplt_union, struct elf_link_virtual_table_entry): Move to top level. * bfd/elf-eh-frame.c: Add casts. * bfd/elf-strtab.c: Add casts. * bfd/elf.c: Add casts. (_bfd_elm_make_Section_from_phdr): Change argument name from typename to type_name. * bfd/elf32-i386.c: Add casts. * bfd/elf64-x86-64.c: Add casts. * bfd/elfcode.h: Add casts. * bfd/elfcore.h: Add casts. * bfd/elflink.c: Add casts. * bfd/format.c: Add casts. * bfd/hash.c: Add casts. * bfd/ihex.c: Add casts. * bfd/libaout.h (enum aout_subformat, enum aout_magic): Move to top level. * bfd/libbfd.c: Add casts. * bfd/linker.c: Add casts. * bfd/merge.c: Add casts. * bfd/opncls.c: Add casts. * bfd/peXXigen.c: Add casts. * bfd/peicode.h: Add casts. * bfd/reloc.c: Add casts. * bfd/section.c: Add casts. * bfd/simple.c: Add casts. * bfd/srec.c: Add casts. * bfd/stabs.c: Add casts. * bfd/syms.c: Add casts. * bfd/targets.c: Add casts. * bfd/tekhex.c: Add casts. * bfd/verilog.c: Add casts. * include/bfdlink.h (struct bfd_link_hash_common_entry): Move to top level.
2009-09-09 21:38:59 +00:00
2009-09-09 Martin Thuresson <martin@mtme.org>
* bfdlink.h (struct bfd_link_hash_common_entry): Move to top
level.
gas/ * config/bfin-parse.y (asm_1): Implement HLT instruction. Fix comments for DBGA, DBGAH and DBGAL. * config/tc-bfin.c (bfin_gen_pseudodbg_assert): Change according to the new encoding of DBGA, DBGAH, and DBGAL. include/ * opcode/bfin.h (PseudoDbg_Assert): Add bits_grp and mask_grp. (PseudoDbg_Assert_grp_bits, PseudoDbg_Assert_grp_mask): Define. (PseudoDbg_Assert_dbgop_bits, PseudoDbg_Assert_dbgop_mask, PseudoDbg_Assert_dontcare_bits, PseudoDbg_Assert_dontcare_mask): Adjust accordingly. (init_PseudoDbg_Assert): Add PseudoDbg_Assert_grp_bits and PseudoDbg_Assert_grp_mask. opcodes/ * bfin-dis.c (decode_pseudodbg_assert_0): Change according to the new encoding of DBGA, DBGAH, and DBGAL. (_print_insn_bfin): Likewise.
2009-09-04 04:29:42 +00:00
2009-09-04 Jie Zhang <jie.zhang@analog.com>
* opcode/bfin.h (PseudoDbg_Assert): Add bits_grp and mask_grp.
(PseudoDbg_Assert_grp_bits, PseudoDbg_Assert_grp_mask): Define.
(PseudoDbg_Assert_dbgop_bits, PseudoDbg_Assert_dbgop_mask,
PseudoDbg_Assert_dontcare_bits, PseudoDbg_Assert_dontcare_mask):
Adjust accordingly.
(init_PseudoDbg_Assert): Add PseudoDbg_Assert_grp_bits and
PseudoDbg_Assert_grp_mask.
Add support for Xilinx MicroBlaze processor. * bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}. * bfd/Makefile.in: Same. * bfd/archures.c: Add bfd_arch_microblaze. * bfd/bfd-in2.h: Regenerate. * bfd/config.bfd: Add microblaze target. * bfd/configure: Add bfd_elf32_microblaze_vec target. * bfd/configure.in: Same. * bfd/cpu-microblaze.c: New. * bfd/elf32-microblaze.c: New. * bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc(). * bfd/libbfd.h: Regenerate. * bfd/reloc.c: Add MICROBLAZE relocations. * bfd/section.c: Add struct relax_table and relax_count to section. * bfd/targets.c: Add bfd_elf32_microblaze_vec. * binutils/MAINTAINERS: Add self as maintainer. * binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE & EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(), get_machine_name(). * config.sub: Add microblaze target. * configure: Same. * configure.ac: Same. * gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add DEP_microblaze_elf target. * gas/Makefile.in: Same. * gas/config/tc-microblaze.c: Add MicroBlaze assembler. * gas/config/tc-microblaze.h: Add header for tc-microblaze.c. * gas/configure: Add microblaze target. * gas/configure.in: Same. * gas/configure.tgt: Same. * gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS. * gas/doc/Makefile.in: Same. * gas/doc/all.texi: Set MICROBLAZE. * gas/doc/as.texinfo: Add MicroBlaze doc links. * gas/doc/c-microblaze.texi: New MicroBlaze docs. * include/dis-asm.h: Decl print_insn_microblaze(). * include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD. * include/elf/microblaze.h: New reloc definitions. * ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to ALL_EMULATIONS, targets. * ld/Makefile.in: Same. * ld/configure.tgt: Add microblaze*-linux*, microblaze* targets. * ld/emulparams/elf32mb_linux.sh: New. * ld/emulparams/elf32microblaze.sh. New. * ld/scripttempl/elfmicroblaze.sc: New. * opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to CFILES, microblaze-dis.lo to ALL_MACHINES, targets. * opcodes/Makefile.in: Same. * opcodes/configure: Add bfd_microblaze_arch target. * opcodes/configure.in: Same. * opcodes/disassemble.c: Define ARCH_microblaze, return print_insn_microblaze(). * opcodes/microblaze-dis.c: New MicroBlaze disassembler. * opcodes/microblaze-opc.h: New MicroBlaze opcode definitions. * opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
2009-08-06 17:38:04 +00:00
2009-08-06 Michael Eager <eager@eagercon.com>
* dis-asm.h: Decl print_insn_microblaze().
merge from gcc
2009-07-25 00:01:58 +00:00
2009-07-24 Ian Lance Taylor <iant@google.com>
* libiberty.h (crc32): Declare.
Add ccoutant to previous dwarf4 entry.
2009-07-21 19:06:39 +00:00
2009-07-20 Cary Coutant <ccoutant@google.com>
Doug Evans <dje@google.com>
Add some dwarf4 values. * dwarf2.h (enum dwarf_tag): Add DW_TAG_type_unit. (enum dwarf_form): Add DW_FORM_sec_offset, DW_FORM_exprloc, DW_FORM_flag_present, DW_FORM_sig8. (enum dwarf_attribute): Add DW_AT_signature.
2009-07-20 20:57:39 +00:00
Add some dwarf4 values.
* dwarf2.h (enum dwarf_tag): Add DW_TAG_type_unit.
(enum dwarf_form): Add DW_FORM_sec_offset, DW_FORM_exprloc,
DW_FORM_flag_present, DW_FORM_sig8.
(enum dwarf_attribute): Add DW_AT_signature.
merge from gcc
2009-07-17 20:20:45 +00:00
2009-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
* demangle.h
(enum demangle_component_type <DEMANGLE_COMPONENT_GLOBAL_CONSTRUCTORS>)
(enum demangle_component_type <DEMANGLE_COMPONENT_GLOBAL_DESTRUCTORS>):
New.
bfd * Makefile.am (dwarf2.lo): Use dwarf2.h, not elf/dwarf2.h. (elf-eh-frame.lo): Likewise. (elf32-bfin.lo): Likewise. (elf32-frv.lo): Likewise. (elf32-xc16x.lo): Likewise. * Makefile.in: Rebuild. * dwarf2.c: Included dwarf.h, not elf/dwarf2.h. * elf-eh-frame.c: Likewise. * elf32-bfin.c: Likewise. * elf32-frv.c: Likewise. * elf32-xc16x.c: Likewise. binutils * Makefile.am (dwarf.o): Refer to dwarf2.h, not elf/dwarf2.h. * Makefile.in: Rebuild. * dwarf.c: Include dwarf2.h, not elf/dwarf2.h. gas * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not elf/dwarf2.h. (DEPTC_alpha_elf): Likewise. (DEPTC_alpha_evax): Likewise. (DEPTC_arm_elf): Likewise. (DEPTC_hppa_elf): Likewise. (DEPTC_i386_aout): Likewise. (DEPTC_i386_coff): Likewise. (DEPTC_i386_elf): Likewise. (DEPTC_m68k_aout): Likewise. (DEPTC_m68k_coff): Likewise. (DEPTC_m68k_elf): Likewise. (DEPTC_mips_coff): Likewise. (DEPTC_mips_ecoff): Likewise. (DEPTC_mips_elf): Likewise. (DEPTC_ppc_coff): Likewise. (DEPTC_ppc_elf): Likewise. (DEPTC_s390_elf): Likewise. (DEPTC_sh_coff): Likewise. (DEPTC_sh_elf): Likewise. (DEPTC_sh64_elf): Likewise. (DEPTC_sparc_aout): Likewise. (DEPTC_sparc_coff): Likewise. (DEPTC_sparc_elf): Likewise. (as.o): Likewise. (dwarf2dbg.o): Likewise. (dw2gencfi.o): Likewise. (ehopt.o): Likewise. (read.o): Likewise. * Makefile.in: Rebuild. * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h. * dwarf2dbg.c: Likewise. * ehopt.c: Likewise. gdb * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h. * dwarf2expr.c: Likewise. * dwarf2loc.c: Likewise. * dwarf2read.c: Likewise. * sh-tdep.c: Likewise. * xtensa-tdep.c: Likewise. include * dwarf2.h: New file, moved from elf/. include/elf * dwarf2.h: Move to `..'.
2009-07-10 15:27:04 +00:00
2009-07-10 Tom Tromey <tromey@redhat.com>
* dwarf2.h: New file, moved from elf/.
merge from gcc
2009-07-09 21:01:15 +00:00
2009-07-09 Jakub Jelinek <jakub@redhat.com>
* dwarf2.h (enum dwarf_location_atom): Add DW_OP_implicit_value
and DW_OP_stack_value.
merge from gcc
2009-07-09 20:02:41 +00:00
2009-07-09 Tom Tromey <tromey@redhat.com>
* elf/dwarf2.h: Remove, renaming to...
* dwarf2.h: ... this.
2009-06-29 Tom Tromey <tromey@redhat.com>
* elf/dwarf2.h: New file. Merged with gdb.
PR 10288 * arm-dis.c (print_insn_coprocessor): Check that a user specified ARM architecture supports the matched instruction. (print_insn_arm): Likewise. (select_arm_features): New function. Fills in the fields of an arm_feature_set structure based on a given arm machine number. (print_insn): Initialise an arm_feature_set structure. * objdump.c (disassemble_bytes): Set the USER_SPECIFIED_MACHINE_TYPE flag in the disassemble_info structure if the user has invoked the -m switch. * doc/binutils.texi: Document the additional behaviour of objdump's -m switch for ARM targets. * dis-asm.h (USER_SPECIFIED_MACHINE_TYPE): New value for the flags field of struct disassemble_info. * gas/arm/align.s: Add labels so that COFF based targets can correctly locate THUMB code. * gas/arm/copro.d: Do not pass --architecture switch to objdump.
2009-06-18 10:31:21 +00:00
2009-06-18 Nick Clifton <nickc@redhat.com>
* dis-asm.h (USER_SPECIFIED_MACHINE_TYPE): New value for the flags
field of struct disassemble_info.
merge from gcc
2009-06-16 13:21:26 +00:00
2009-06-09 Ian Lance Taylor <ian@airs.com>
* ansidecl.h (ATTRIBUTE_UNUSED_LABEL): Define for C++.
PR 10263 * arm-dis.c (print_insn): Ignore is_data if the user has requested the disassembly of data as well as instructions. * objdump.c (disassemble_bytes): Set the DISASSEMBLE_DATA bit in the flags field of the disassemble_info structure if the -D switch is in operation. * dis-asm.h (struct disassemble_info): New value for the flags field.
2009-06-15 11:37:26 +00:00
2009-06-15 Nick Clifton <nickc@redhat.com>
PR 10288 * arm-dis.c (print_insn_coprocessor): Check that a user specified ARM architecture supports the matched instruction. (print_insn_arm): Likewise. (select_arm_features): New function. Fills in the fields of an arm_feature_set structure based on a given arm machine number. (print_insn): Initialise an arm_feature_set structure. * objdump.c (disassemble_bytes): Set the USER_SPECIFIED_MACHINE_TYPE flag in the disassemble_info structure if the user has invoked the -m switch. * doc/binutils.texi: Document the additional behaviour of objdump's -m switch for ARM targets. * dis-asm.h (USER_SPECIFIED_MACHINE_TYPE): New value for the flags field of struct disassemble_info. * gas/arm/align.s: Add labels so that COFF based targets can correctly locate THUMB code. * gas/arm/copro.d: Do not pass --architecture switch to objdump.
2009-06-18 10:31:21 +00:00
* dis-asm.h (DISASSEMBLE_DATA): New value for the flags field of
struct disassemble_info.
PR 10263 * arm-dis.c (print_insn): Ignore is_data if the user has requested the disassembly of data as well as instructions. * objdump.c (disassemble_bytes): Set the DISASSEMBLE_DATA bit in the flags field of the disassemble_info structure if the -D switch is in operation. * dis-asm.h (struct disassemble_info): New value for the flags field.
2009-06-15 11:37:26 +00:00
merge from gcc
2009-06-03 21:02:16 +00:00
2009-06-02 Ian Lance Taylor <iant@google.com>
* ansidecl.h (EXPORTED_CONST): Define.
merge from gcc
2009-06-01 19:40:44 +00:00
2009-05-31 Ian Lance Taylor <iant@google.com>
* ansidecl.h: Add extern "C" when compiling with C++. Treat C++
the way we treat an ISO C compiler. Don't define inline as a
macdro when compiling with C++.
* dyn-string.h: Add header guard DYN_STRING_H. Add extern "C"
when compiling with C++.
* fibheap.h: Add extern "C" when compiling with C++.
2009-05-25 Tristan Gingold <gingold@adacore.com> * fopen-vms.h (FOPEN_RB, FOPEN_WB, FOPEN_AB, FOPEN_RUB, FOPEN_WUB, FOPEN_AUB): Use "rfm=udf,rat=none" attribute.
2009-05-25 13:04:40 +00:00
2009-05-25 Tristan Gingold <gingold@adacore.com>
* fopen-vms.h (FOPEN_RB, FOPEN_WB, FOPEN_AB, FOPEN_RUB, FOPEN_WUB,
FOPEN_AUB): Use "rfm=udf,rat=none" attribute.
Update ChangeLog entries.
2009-04-24 16:57:08 +00:00
2009-04-22 Taras Glek <tglek@mozilla.com>
* hashtab.h: Update GTY annotations to new syntax.
* splay-tree.h: Likewise.
bfd/ChangeLog 2009-04-21 Kai Tietz <kai.tietz@onevision.com> * coff-x86_64.c (PEI_HEADERS): Protect includes. (bfd_pe_print_pdata): Remove #ifdef PE variation. * pei-x86_64.c (PEI_HEADERS): Define to prevent double include in coff-x86_64.c of headers. (PDATA_ROW_SIZE): New define. (pex_regs[]): New static array. (pex64_get_runtime_function): New static function. (pex64_get_unwind_info): Likewise. (pex64_get_scope_entry): Likewise. (pex64_xdata_print_uwd_codes): Likewise. (pep_get_section_by_rva): Likewise. (pex64_dump_xdata): Likewise. (pex64_bfd_print_pdata): Likewise. (bfd_pe_print_pdata): Define as pex64_bfd_print_pdata. * peXXigen.c (_bfd_pex64_print_pdata): Removed implementation. * libpei.h (_bfd_pex64_print_pdata): Removed declaration. include/ChangeLog 2009-04-21 Kai Tietz <kai.tietz@onevision.com> * coff/pe.h (pex64_runtime_function): New structure. (external_pex64_runtime_function): Likewise. (pex64_unwind_code): Likewise. (external_pex64_unwind_code): Likewise. (pex64_unwind_info): Likewise. (external_pex64_unwind_info): Likewise. (external_pex64_scope): Likewise. (pex64_scope): Likewise. (pex64_scope_entry): Likewise. (external_pex64_scope_entry): Likewise. (PEX64_IS_RUNTIME_FUNCTION_CHAINED): New macro. (PEX64_GET_UNWINDDATA_UNIFIED_RVA): Likewise. (PEX64_UNWCODE_CODE): Likewise. (PEX64_UNWCODE_INFO): Likewise. (UWOP_...): Add defines for unwind code. (UNW_FLAG_...): Add defined for unwind info flags. (PEX64_SCOPE_ENTRY_SIZE): New macro. (PEX64_UWI_VERSION): Likewise. (PEX64_UWI_FLAGS): Likewise. (PEX64_UWI_FRAMEREG): Likewise. (PEX64_UWI_FRAMEOFF): Likewise. (PEX64_UWI_SIZEOF_UWCODE_ARRAY): Likewise. (PEX64_OFFSET_TO_UNWIND_CODE): Likewise. (PEX64_OFFSET_TO_HANDLER_RVA): Likewise. (PEX64_OFFSET_TO_SCOPE_COUNT): Likewise. (PEX64_SCOPE_ENTRY): Likewise.
2009-04-21 02:13:48 +00:00
bfd/ 2009-04-08 H.J. Lu <hongjiu.lu@intel.com> * elflink.c (elf_link_add_object_symbols): Warn alternate ELF machine code. include/ 2009-04-08 H.J. Lu <hongjiu.lu@intel.com> * bfdlink.h (bfd_link_info): Add warn_alternate_em. ld/ 2009-04-08 H.J. Lu <hongjiu.lu@intel.com> * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM. (ld_options): Likewise. (parse_args): Likewise. * ld.texinfo: Document --warn-alternate-em. * NEWS: Mention --warn-alternate-em.
2009-04-08 16:04:50 +00:00
2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_link_info): Add warn_alternate_em.
include/ * alloca-conf.h: Revise based on autoconf-2.61, autoconf-2.13 documentation. bfd/ * elf32-m68hc1x.c: Include alloca-conf.h. * xsym.c: Likewise. * elf64-hppa.c: Likewise. Remove existing #if's handling alloca. * som.c: Likewise. * Makefile.am: Run "make dep-am". * Makefile.in: Regenerate. binutils/ * sysdep.h: Include alloca-conf.h instead of config.h and remove existing #if's handling alloca. * Makefile.am: Run "make dep-am". * Makefile.in: Regenerate. gas/ * as.h: Include alloca-conf.h instead of config.h and remove existing #if's handling alloca. * Makefile.am: Run "make dep-am". * Makefile.in: Regenerate. opcodes/ * Makefile.am: Run "make dep-am". * Makefile.in: Regenerate. * openrisc-opc.c: Regenerate. ld/ * ld.h: Remove alloca handling.
2009-03-18 11:27:18 +00:00
2009-03-18 Alan Modra <amodra@bigpond.net.au>
* alloca-conf.h: Revise based on autoconf-2.61, autoconf-2.13
documentation.
merge from gcc
2009-03-18 00:07:49 +00:00
2009-03-17 Jason Merrill <jason@redhat.com>
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_FUNCTION_PARAM.
* plugin-api.h (LDPS_BAD_HANDLE): New constant. (ld_plugin_get_input_file): New typedef. (ld_plugin_release_input_file): New typedef. (LDPT_GET_INPUT_FILE, LDPT_RELEASE_INPUT_FILE): New constants. (struct ld_plugin_tv): Add two new fields.
2009-01-15 01:28:14 +00:00
2008-12-01 Cary Coutant <ccoutant@google.com>
* plugin-api.h (LDPS_BAD_HANDLE): New constant.
(ld_plugin_get_input_file): New typedef.
(ld_plugin_release_input_file): New typedef.
(LDPT_GET_INPUT_FILE, LDPT_RELEASE_INPUT_FILE): New constants.
(struct ld_plugin_tv): Add two new fields.
Add LM32 port.
2008-12-23 19:10:25 +00:00
2008-12-23 Jon Beniston <jon@beniston.com>
* dis-asm.h: Add LM32 disassembler function prototype.
merge from gcc
2008-12-10 23:28:19 +00:00
2008-12-10 Jason Merrill <jason@redhat.com>
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_FIXED_TYPE.
gold/ChangeLog: * plugin.cc (ld_plugin_message): Change format parameter to const. Fix mismatch between new[] and delete. include/ChangeLog: * plugin-api.h (ld_plugin_message): Change format parameter to const.
2008-12-01 19:50:49 +00:00
2008-12-01 Cary Coutant <ccoutant@google.com>
* plugin-api.h (ld_plugin_message): Change format parameter to const.
* plugin-api.h: Fix syntax error when compiling with C++.
2008-12-01 19:05:46 +00:00
2008-12-01 Cary Coutant <ccoutant@google.com>
* plugin-api.h: Fix syntax error when compiling with C++.
include/ PR 7047 * bfdlink.h (struct bfd_elf_version_expr): Delete "symbol". Add "literal". bfd/ PR 7047 * configure.in: Bump version. * configure: Regenerate. * elflink.c (_bfd_elf_link_assign_sym_version): Continue matching against version nodes when a global match is a wildcard. Similarly continue matching on local wildcard matches, rather than only continuing for "*". Have any global wildcard match override a local wildcard match. Correct logic hiding unversioned symbol. (bfd_elf_size_dynamic_sections): Update for changes to struct bfd_elf_version_expr. ld/ PR 7047 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Update for changes to struct bfd_elf_version_expr. * ldlang.c (lang_vers_match, version_expr_head_hash): Likewise. (version_expr_head_eq, lang_finalize_version_expr_head): Likewise. (lang_register_vers_node): Likewise. (lang_new_vers_pattern): Likewise. Ensure "literal" is set when no glob chars found in "pattern". (realsymbol): Correct backslash quote logic. * ld.texinfo (VERSION): Warn about global wildcards.
2008-11-26 01:04:17 +00:00
2008-11-26 Alan Modra <amodra@bigpond.net.au>
PR 7047
* bfdlink.h (struct bfd_elf_version_expr): Delete "symbol".
Add "literal".
2008-11-21 Sterling Augustine <sterling@tensilica.com> * xtensa-isa.c (xtensa_state_is_shared_or): New function. 2008-11-21 Sterling Augustine <sterling@tensilica.com> * xtensa-isa-internal.h (XTENSA_STATE_IS_SHARED_OR): New flag. * xtensa-isa.h (xtensa_state_is_shared_or): New prototype. 2008-11-21 Sterling Augustine <sterling@tensilica.com> * config/tc-xtensa.c (check_t1_t2_reads_and_writes): Call xtensa_state_is_shared_or to allow multiple opcodes within a single FLIX bundle to write to these special states.
2008-11-21 22:13:32 +00:00
2008-11-21 Sterling Augustine <sterling@tensilica.com>
* xtensa-isa-internal.h (XTENSA_STATE_IS_SHARED_OR): New flag.
* xtensa-isa.h (xtensa_state_is_shared_or): New prototype.
include/ * xtensa-config.h (XCHAL_HAVE_MUL16, XCHAL_HAVE_MUL32, XCHAL_HAVE_DIV32) (XCHAL_HAVE_MINMAX, XCHAL_HAVE_SEXT, XCHAL_HAVE_THREADPTR) (XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): Change to 1. (XCHAL_NUM_AREGS): Change to 32. (XCHAL_ICACHE_SIZE, XCHAL_DCACHE_SIZE): Change to 16K. (XCHAL_ICACHE_LINESIZE, XCHAL_DCACHE_LINESIZE): Change to 32. (XCHAL_ICACHE_LINEWIDTH, XCHAL_DCACHE_LINEWIDTH): Change to 5. (XCHAL_DCACHE_IS_WRITEBACK): Change to 1. (XCHAL_DEBUGLEVEL): Change to 6. bfd/ * xtensa-modules.c (sysregs): Add MMID, VECBASE, EPC5, EPC6, EPC7, EXCSAVE5, EXCSAVE6, EXCSAVE7, EPS5, EPS6, EPS7, CPENABLE, SCOMPARE1, and THREADPTR registers. (NUM_SYSREGS, MAX_USER_REG): Update. (states): Change width of INTERRUPT, WindowBase, WindowStart, and INTENABLE. Add VECBASE, EPC5, EPC6, EPC7, EXCSAVE5, EXCSAVE6, EXCSAVE7, EPS6, EPS6, EPS7, THREADPTR, CPENABLE, and SCOMPARE1 states. (NUM_STATES): Update. (enum xtensa_state_id): Add entries for new states. (enum xtensa_field_id): Add entries for xt_wbr15_imm and xt_wbr18_imm fields, along with functions to extract and set them. (regfiles): Change number of AR registers to 32. (Operand_ar0_encode, Operand_ar4_encode, Operand_ar8_encode, Operand_ar12_encode, Operand_ars_entry_encode): Update register mask. (operands): Add entries for tp7, xt_wbr15_label, xt_wbr18_label, xt_wbr15_imm, and xt_wbr18_imm operands, along with functions to encode and decode them. (enum xtensa_operand_id): Add entries for new operands. (Iclass_xt_iclass_rfi_stateArgs): Add EPC5, EPC6, EPC7, EPS5, EPS6, and EPC7 states. (Iclass_xt_iclass_rfdo_stateArgs): Replace EPC4 and EPS4 by EPC6 and EPS6, respectively. (iclasses): Add entries for rur_threadptr, wur_threadptr, xt_iclass_wsr_176, xt_iclass_rsr_epc5, xt_iclass_wsr_epc5, xt_iclass_xsr_epc5, xt_iclass_rsr_excsave5, xt_iclass_wsr_excsave5, xt_iclass_xsr_excsave5, xt_iclass_rsr_epc6, xt_iclass_wsr_epc6, xt_iclass_xsr_epc6, xt_iclass_rsr_excsave6, xt_iclass_wsr_excsave6, xt_iclass_xsr_excsave6, xt_iclass_rsr_epc7, xt_iclass_wsr_epc7, xt_iclass_xsr_epc7, xt_iclass_rsr_excsave7, xt_iclass_wsr_excsave7, xt_iclass_xsr_excsave7, xt_iclass_rsr_eps5, xt_iclass_wsr_eps5, xt_iclass_xsr_eps5, xt_iclass_rsr_eps6, xt_iclass_wsr_eps6, xt_iclass_xsr_eps6, xt_iclass_rsr_eps7, xt_iclass_wsr_eps7, xt_iclass_xsr_eps7, xt_iclass_rsr_vecbase, xt_iclass_wsr_vecbase, xt_iclass_xsr_vecbase, xt_iclass_mul16, xt_iclass_wsr_mmid, xt_iclass_icache_lock, xt_iclass_dcache_lock, xt_iclass_rsr_cpenable, xt_iclass_wsr_cpenable, xt_iclass_xsr_cpenable, xt_iclass_clamp, xt_iclass_minmax, xt_iclass_sx, xt_iclass_l32ai, xt_iclass_s32ri, xt_iclass_s32c1i, xt_iclass_rsr_scompare1, xt_iclass_wsr_scompare1, xt_iclass_xsr_scompare1, xt_iclass_div, and xt_iclass_mul32, along with corresponding argument and state argument arrays. Change number of state arguments for xt_iclass_rfi. Add arguments for xt_iclass_rfdo. (enum xtensa_iclass_id): Add entries for new iclasses. (opcodes): Add entries for RUR_THREADPTR, WUR_THREADPTR, WSR_176, RSR_EPC5, WSR_EPC5, XSR_EPC5, RSR_EXCSAVE5, WSR_EXCSAVE5, XSR_EXCSAVE5, RSR_EPC6, WSR_EPC6, XSR_EPC6, RSR_EXCSAVE6, WSR_EXCSAVE6, XSR_EXCSAVE6, RSR_EPC7, WSR_EPC7, XSR_EPC7, RSR_EXCSAVE7, WSR_EXCSAVE7, XSR_EXCSAVE7, RSR_EPS5, WSR_EPS5, XSR_EPS5, RSR_EPS6, WSR_EPS6, XSR_EPS6, RSR_EPS7, WSR_EPS7, XSR_EPS7, RSR_VECBASE, WSR_VECBASE, XSR_VECBASE, MUL16U, MUL16S, WSR_MMID, IPFL, IHU, IIU, DPFL, DHU, DIU, RSR_CPENABLE, WSR_CPENABLE, XSR_CPENABLE, CLAMPS, MIN, MAX, MINU, MAXU, SEXT, L32AI, S32RI, S32C1I, RSR_SCOMPARE1, WSR_SCOMPARE1, XSR_SCOMPARE1, QUOU, QUOS, REMU, REMS, and MULL opcodes, along with the corresponding functions to encode them. (enum xtensa_opcode_id): Add entries for new opcodes. (Slot_inst_decode): Handle new opcodes. (Slot_inst_get_field_fns, Slot_inst_set_field_fns): Add entries for xt_wbr15_imm and xt_wbr18_imm fields. (Slot_inst16a_get_field_fns, Slot_inst16a_set_field_fns): Likewise. (Slot_inst16b_get_field_fns, Slot_inst16b_set_field_fns): Likewise. (xtensa_modules): Update number of fields, operands, iclasses and opcodes.
2008-11-19 18:25:20 +00:00
2008-11-19 Bob Wilson <bob.wilson@acm.org>
Upgrade header files to use GPLv3
2010-04-15 10:26:09 +00:00
include/ * xtensa-config.h (XCHAL_HAVE_MUL16, XCHAL_HAVE_MUL32, XCHAL_HAVE_DIV32) (XCHAL_HAVE_MINMAX, XCHAL_HAVE_SEXT, XCHAL_HAVE_THREADPTR) (XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): Change to 1. (XCHAL_NUM_AREGS): Change to 32. (XCHAL_ICACHE_SIZE, XCHAL_DCACHE_SIZE): Change to 16K. (XCHAL_ICACHE_LINESIZE, XCHAL_DCACHE_LINESIZE): Change to 32. (XCHAL_ICACHE_LINEWIDTH, XCHAL_DCACHE_LINEWIDTH): Change to 5. (XCHAL_DCACHE_IS_WRITEBACK): Change to 1. (XCHAL_DEBUGLEVEL): Change to 6. bfd/ * xtensa-modules.c (sysregs): Add MMID, VECBASE, EPC5, EPC6, EPC7, EXCSAVE5, EXCSAVE6, EXCSAVE7, EPS5, EPS6, EPS7, CPENABLE, SCOMPARE1, and THREADPTR registers. (NUM_SYSREGS, MAX_USER_REG): Update. (states): Change width of INTERRUPT, WindowBase, WindowStart, and INTENABLE. Add VECBASE, EPC5, EPC6, EPC7, EXCSAVE5, EXCSAVE6, EXCSAVE7, EPS6, EPS6, EPS7, THREADPTR, CPENABLE, and SCOMPARE1 states. (NUM_STATES): Update. (enum xtensa_state_id): Add entries for new states. (enum xtensa_field_id): Add entries for xt_wbr15_imm and xt_wbr18_imm fields, along with functions to extract and set them. (regfiles): Change number of AR registers to 32. (Operand_ar0_encode, Operand_ar4_encode, Operand_ar8_encode, Operand_ar12_encode, Operand_ars_entry_encode): Update register mask. (operands): Add entries for tp7, xt_wbr15_label, xt_wbr18_label, xt_wbr15_imm, and xt_wbr18_imm operands, along with functions to encode and decode them. (enum xtensa_operand_id): Add entries for new operands. (Iclass_xt_iclass_rfi_stateArgs): Add EPC5, EPC6, EPC7, EPS5, EPS6, and EPC7 states. (Iclass_xt_iclass_rfdo_stateArgs): Replace EPC4 and EPS4 by EPC6 and EPS6, respectively. (iclasses): Add entries for rur_threadptr, wur_threadptr, xt_iclass_wsr_176, xt_iclass_rsr_epc5, xt_iclass_wsr_epc5, xt_iclass_xsr_epc5, xt_iclass_rsr_excsave5, xt_iclass_wsr_excsave5, xt_iclass_xsr_excsave5, xt_iclass_rsr_epc6, xt_iclass_wsr_epc6, xt_iclass_xsr_epc6, xt_iclass_rsr_excsave6, xt_iclass_wsr_excsave6, xt_iclass_xsr_excsave6, xt_iclass_rsr_epc7, xt_iclass_wsr_epc7, xt_iclass_xsr_epc7, xt_iclass_rsr_excsave7, xt_iclass_wsr_excsave7, xt_iclass_xsr_excsave7, xt_iclass_rsr_eps5, xt_iclass_wsr_eps5, xt_iclass_xsr_eps5, xt_iclass_rsr_eps6, xt_iclass_wsr_eps6, xt_iclass_xsr_eps6, xt_iclass_rsr_eps7, xt_iclass_wsr_eps7, xt_iclass_xsr_eps7, xt_iclass_rsr_vecbase, xt_iclass_wsr_vecbase, xt_iclass_xsr_vecbase, xt_iclass_mul16, xt_iclass_wsr_mmid, xt_iclass_icache_lock, xt_iclass_dcache_lock, xt_iclass_rsr_cpenable, xt_iclass_wsr_cpenable, xt_iclass_xsr_cpenable, xt_iclass_clamp, xt_iclass_minmax, xt_iclass_sx, xt_iclass_l32ai, xt_iclass_s32ri, xt_iclass_s32c1i, xt_iclass_rsr_scompare1, xt_iclass_wsr_scompare1, xt_iclass_xsr_scompare1, xt_iclass_div, and xt_iclass_mul32, along with corresponding argument and state argument arrays. Change number of state arguments for xt_iclass_rfi. Add arguments for xt_iclass_rfdo. (enum xtensa_iclass_id): Add entries for new iclasses. (opcodes): Add entries for RUR_THREADPTR, WUR_THREADPTR, WSR_176, RSR_EPC5, WSR_EPC5, XSR_EPC5, RSR_EXCSAVE5, WSR_EXCSAVE5, XSR_EXCSAVE5, RSR_EPC6, WSR_EPC6, XSR_EPC6, RSR_EXCSAVE6, WSR_EXCSAVE6, XSR_EXCSAVE6, RSR_EPC7, WSR_EPC7, XSR_EPC7, RSR_EXCSAVE7, WSR_EXCSAVE7, XSR_EXCSAVE7, RSR_EPS5, WSR_EPS5, XSR_EPS5, RSR_EPS6, WSR_EPS6, XSR_EPS6, RSR_EPS7, WSR_EPS7, XSR_EPS7, RSR_VECBASE, WSR_VECBASE, XSR_VECBASE, MUL16U, MUL16S, WSR_MMID, IPFL, IHU, IIU, DPFL, DHU, DIU, RSR_CPENABLE, WSR_CPENABLE, XSR_CPENABLE, CLAMPS, MIN, MAX, MINU, MAXU, SEXT, L32AI, S32RI, S32C1I, RSR_SCOMPARE1, WSR_SCOMPARE1, XSR_SCOMPARE1, QUOU, QUOS, REMU, REMS, and MULL opcodes, along with the corresponding functions to encode them. (enum xtensa_opcode_id): Add entries for new opcodes. (Slot_inst_decode): Handle new opcodes. (Slot_inst_get_field_fns, Slot_inst_set_field_fns): Add entries for xt_wbr15_imm and xt_wbr18_imm fields. (Slot_inst16a_get_field_fns, Slot_inst16a_set_field_fns): Likewise. (Slot_inst16b_get_field_fns, Slot_inst16b_set_field_fns): Likewise. (xtensa_modules): Update number of fields, operands, iclasses and opcodes.
2008-11-19 18:25:20 +00:00
* xtensa-config.h (XCHAL_HAVE_MUL16, XCHAL_HAVE_MUL32, XCHAL_HAVE_DIV32)
(XCHAL_HAVE_MINMAX, XCHAL_HAVE_SEXT, XCHAL_HAVE_THREADPTR)
(XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): Change to 1.
(XCHAL_NUM_AREGS): Change to 32.
(XCHAL_ICACHE_SIZE, XCHAL_DCACHE_SIZE): Change to 16K.
(XCHAL_ICACHE_LINESIZE, XCHAL_DCACHE_LINESIZE): Change to 32.
(XCHAL_ICACHE_LINEWIDTH, XCHAL_DCACHE_LINEWIDTH): Change to 5.
(XCHAL_DCACHE_IS_WRITEBACK): Change to 1.
(XCHAL_DEBUGLEVEL): Change to 6.
Upgrade header files to use GPLv3
2010-04-15 10:26:09 +00:00
bfd/ 2008-11-14 Tristan Gingold <gingold@adacore.com> * configure.com: Handle bfd_default_target_size, BFD_HOST_LONG_LONG, BFD_HOST_64BIT_LONG_LONG, BFD_HOSTPTR_T, bfd_file_ptr. Generate bfdver.h. * vms-hdr.c (_bfd_vms_write_hdr): Use strdup/free instead of alloca. * hosts/alphavms.h: Defines macros to bypass i18n. * makefile.vms (OBJS): Update file list. (DEFS): Remove VMS_DEBUG, const, add DEBUGDIR. (CFLAGS): Update flags. * bfdio.c (real_fopen): Add code specific to VMS: extract attributes from modes. binutils/ 2008-11-14 Tristan Gingold <gingold@adacore.com> * configure.com: Get version from configure.in of bfd. * makefile.vms-in (DEBUG_OBJS): Add dwarf.obj. (CFLAGS): Update flags. include/ 2008-11-14 Tristan Gingold <gingold@adacore.com> * fopen-vms.h (FOPEN_RB): Use a single string to match the standard prototype. (FOPEN_WB): Ditto. (FOPEN_AB): Ditto. (FOPEN_RUB): Ditto. (FOPEN_WUB): Ditto. (FOPEN_AUB): Ditto. libiberty/ 2008-11-14 Tristan Gingold <gingold@adacore.com> * makefile.vms (OBJS): Update objects list. (CFLAGS): Update. (libiberty.olb): Remove alloca-conf.h dependency. * config.h-vms: Use new macro sets, use builtin alloca. opcodes/ 2008-11-14 Tristan Gingold <gingold@adacore.com> * makefile.vms (OBJS): Update list of objects. (DEFS): Update (CFLAGS): Update.
2008-11-14 09:57:35 +00:00
2008-11-14 Tristan Gingold <gingold@adacore.com>
* fopen-vms.h (FOPEN_RB): Use a single string to match the
standard prototype.
(FOPEN_WB): Ditto.
(FOPEN_AB): Ditto.
(FOPEN_RUB): Ditto.
(FOPEN_WUB): Ditto.
(FOPEN_AUB): Ditto.
* obstack.h (obstack_finish <!__GNUC__>): Cast result to void *.
2008-10-20 23:03:31 +00:00
2008-10-21 Alan Modra <amodra@bigpond.net.au>
* obstack.h (obstack_finish <!__GNUC__>): Cast result to void *.
merge from gcc
2008-10-07 01:28:01 +00:00
2008-10-06 Jason Merrill <jason@redhat.com>
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_PACK_EXPANSION.
include/ * elf/dwarf2.h (DW_OP_GNU_encoded_addr): New. binutils/ * dwarf.c (size_of_encoded_value, get_encoded_value): Move up. (decode_location_expression): Add section parameter. Handle DW_OP_GNU_encoded_addr. (read_and_display_attr_value): Update decode_location_expression call. (display_debug_loc, display_debug_frames): Likewise. gas/ * dw2gencfi.c (DWARF2_ADDR_SIZE): Provide default. (struct cfi_insn_data): Add ea member. (CFI_val_encoded_addr, dot_cfi_val_encoded_addr): New. (output_cfi_insn): Handle CFI_val_encoded_addr. (select_cie_for_fde): Don't match CFI_val_encoded_addr. * doc/as.texinfo (.cfi_val_encoded_addr): Document.
2008-09-24 23:21:04 +00:00
2008-09-24 Richard Henderson <rth@redhat.com>
* elf/dwarf2.h (DW_OP_GNU_encoded_addr): New.
* plugin-api.h (ld_plugin_status): Remove comma from the last item. Use C style comment. (ld_plugin_api_version, ld_plugin_output_file_type, ld_plugin_symbol_kind, ld_plugin_symbol_visibility, ld_plugin_symbol_resolution, ld_plugin_level, ld_plugin_tag): Remove comma from the last item.
2008-09-22 16:37:41 +00:00
2008-09-22 Rafael Espindola <espindola@google.com>
* plugin-api.h (ld_plugin_status): Remove comma from the last item.
Use C style comment.
(ld_plugin_api_version, ld_plugin_output_file_type,
ld_plugin_symbol_kind, ld_plugin_symbol_visibility,
ld_plugin_symbol_resolution, ld_plugin_level, ld_plugin_tag): Remove
comma from the last item.
Add plugin functionality for link-time optimization (LTO). include/: * plugin-api.h: New file. gold/: * configure.ac (plugins): Add --enable-plugins option. * configure: Regenerate. * config.in: Regenerate. * Makefile.am (LIBDL): New variable. (CCFILES): Add plugin.cc. (HFILES): Add plugin.h. (ldadd_var): Add LIBDL. * Makefile.in: Regenerate. * archive.cc: Include "plugin.h". (Archive::setup): Don't preread archive symbols when using a plugin. (Archive::get_file_and_offset): Add memsize parameter. Change callers. (Archive::get_elf_object_for_member): Call plugin hooks for claiming files. (Archive::include_member): Add symbols from plugin objects. * archive.h (Archive::get_file_and_offset): Add memsize parameter. * descriptors.cc (Descriptors::open): Check for file descriptors abandoned by plugins. (Descriptors::claim_for_plugin): New function. * descriptors.h (Descriptors::claim_for_plugin): New function. (Open_descriptor::is_claimed): New field. (claim_descriptor_for_plugin): New function. * fileread.cc (File_read::claim_for_plugin): New function. * fileread.h (File_read::claim_for_plugin): New function. (File_read::descriptor): New function. * gold.cc: Include "plugin.h". (queue_initial_tasks): Add task to call plugin hooks for generating new object files. * main.cc: Include "plugin.h". (main): Load plugin libraries. * object.h (Pluginobj): Declare. (Object::pluginobj): New function. (Object::do_pluginobj): New function. (Object::set_target): New function. * options.cc: Include "plugin.h". (General_options::parse_plugin): New function. (General_options::General_options): Initialize plugins_ field. (General_options::add_plugin): New function. * options.h (Plugin_manager): Declare. (General_options): Add --plugin option. (General_options::has_plugins): New function. (General_options::plugins): New function. (General_options::add_plugin): New function. (General_options::plugins_): New field. * plugin.cc: New file. * plugin.h: New file. * readsyms.cc: Include "plugin.h". (Read_symbols::do_read_symbols): Check for archive before checking for ELF file. Call plugin hooks to claim files. * resolve.cc (Symbol_table::resolve): Record when symbol is referenced from a real object file; force override when processing replacement files. * symtab.cc (Symbol::init_fields): Initialize in_real_elf_ field. (Symbol::init_base_object): Likewise. (Symbol::init_base_output_data): Likewise. (Symbol::init_base_output_segment): Likewise. (Symbol::init_base_constant): Likewise. (Symbol::init_base_undefined): Likewise. (Symbol::output_section): Assert that object is not a plugin. (Symbol_table::add_from_pluginobj): New function. (Symbol_table::sized_finalize_symbol): Treat symbols from plugins as undefined. (Symbol_table::sized_write_globals): Likewise. (Symbol_table::add_from_pluginobj): Instantiate template. * symtab.h (Sized_pluginobj): Declare. (Symbol::in_real_elf): New function. (Symbol::set_in_real_elf): New function. (Symbol::in_real_elf_): New field. (Symbol_table::add_from_pluginobj): New function. * testsuite/Makefile.am (AM_CFLAGS): New variable. (LIBDL): New variable. (LDADD): Add LIBDL. (check_PROGRAMS): Add plugin_test_1 and plugin_test_2. (check_SCRIPTS): Add plugin_test_1.sh and plugin_test_2.sh. (check_DATA): Add plugin_test_1.err and plugin_test_2.err. (MOSTLYCLEANFILES): Likewise. * testsuite/Makefile.in: Regenerate. * testsuite/plugin_test.c: New file. * testsuite/plugin_test_1.sh: New file. * testsuite/plugin_test_2.sh: New file.
2008-09-19 22:54:57 +00:00
2008-09-18 Cary Coutant <ccoutant@google.com>
Add plugin functionality for link-time optimization (LTO).
* plugin-api.h: New file.
merge from gcc
2008-09-09 18:21:49 +00:00
2008-09-09 Jason Merrill <jason@redhat.com>
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_DECLTYPE.
* binary-io.h: New file, imported from gnulib, but don't #include <fcntl.h> or <stdio.h>.
2008-08-25 04:36:03 +00:00
2008-08-25 Alan Modra <amodra@bigpond.net.au>
* binary-io.h: New file, imported from gnulib, but don't
#include <fcntl.h> or <stdio.h>.
bfd/ * bfd.c (struct _bfd): Correct outsymbols comment. * bfd-in2.h: Regenerate. * linker.c (bfd_generic_link_read_symbols): Renamed from.. (generic_link_read_symbols): ..this, and made global. include/ * bfdlink.h (bfd_generic_link_read_symbols): Declare. ld/ PR 6478 * ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols. Don't free symbol pointer array. (check_refs): Likewise. * ldmain.c (warning_callback): Likewise. * ldmisc.c (vfinfo): Likewise. * pe-dll.c (process_def_file): Likewise. (pe_walk_relocs_of_symbol, generate_reloc): Likewise. * emultempl/pe.em (pe_find_data_imports): Likewise. (gld_${EMULATION_NAME}_after_open): Likewise. * emultempl/pep.em (pep_find_data_imports): Likewise. (gld_${EMULATION_NAME}_after_open): Likewise. * ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count, passive_position, closed. * ldlang.c (new_afile): Don't set asymbols and symbol_count. * ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
2008-08-17 03:12:50 +00:00
2008-08-17 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (bfd_generic_link_read_symbols): Declare.
Add AVR architectures avr25, avr31, avr35, and avr51 to match GCC. bfd/ * archures.c (bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35, bfd_mach_avr51): New. * bfd-in2.h: Regenerate. * cpu-avr.c (arch_info_struct): Add avr25, avr31, avr35, and avr51 architectures. Change comments to match architecture comments in GCC. (compatible): Add test for new AVR architectures. * elf32-avr.c (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35 and bfd_mach_avr51. (elf32_avr_object_p): Recognize E_AVR_MACH_AVR25, E_AVR_MACH_AVR31, E_AVR_MACH_AVR35 and E_AVR_MACH_AVR51. gas/ * config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51 architectures. Reorganize list to put mcu types in correct architectures and to order list same as in GCC. Use new ISA definitions in include/opcode/avr.h. * doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture descriptions. Reorganize descriptions to put mcu types in correct architectures and to order lists same as in GCC. include/ * elf/avr.h (E_AVR_MACH_AVR25, E_AVR_MACH_AVR31, E_AVR_MACH_AVR35, E_AVR_MACH_AVR51): Define. (EF_AVR_MACH): Redefine to 0x7F. * opcode/avr.h (AVR_ISA_TINY3, AVR_ISA_ALL, AVR_ISA_USB162): Remove. (AVR_ISA_AVR3): Redefine. (AVR_ISA_AVR1, AVR_ISA_AVR2, AVR_ISA_AVR31, AVR_ISA_AVR35, AVR_ISA_AVR3_ALL, AVR_ISA_AVR4, AVR_ISA_AVR5, AVR_ISA_AVR51, AVR_ISA_AVR6): Define. ld/ * Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o, and eavr51.o. Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c. * Makefile.in: Regenerate. * configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35 and avr51. * emulparams/avr25.sh: New file. * emulparams/avr31.sh: New file. * emulparams/avr35.sh: New file. * emulparams/avr51.sh: New file.
2008-08-09 05:35:13 +00:00
2008-08-08 Anatoly Sokolov <aesok@post.ru>
* elf/avr.h (E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
E_AVR_MACH_AVR35, E_AVR_MACH_AVR51): Define.
(EF_AVR_MACH): Redefine to 0x7F.
* opcode/avr.h (AVR_ISA_TINY3, AVR_ISA_ALL, AVR_ISA_USB162): Remove.
(AVR_ISA_AVR3): Redefine.
(AVR_ISA_AVR1, AVR_ISA_AVR2, AVR_ISA_AVR31, AVR_ISA_AVR35,
AVR_ISA_AVR3_ALL, AVR_ISA_AVR4, AVR_ISA_AVR5, AVR_ISA_AVR51,
AVR_ISA_AVR6): Define.
Revert my last change since it has not been approved.
2008-07-12 08:54:13 +00:00
2008-07-12 Jie Zhang <jie.zhang@analog.com>
Revert
2008-07-12 Jie Zhang <jie.zhang@analog.com>
* bfdlink.h (struct bfd_link_info): Add sep_code member
variable.
* elf/bfin.h (EF_BFIN_CODE_IN_L1): Define.
(EF_BFIN_DATA_IN_L1): Define.
bfd/ * elf.c (_bfd_elf_map_sections_to_segments): Don't put executable sections into the same segment with other read only sections if --sep-code. * elf32-bfin.c (elf32_bfin_code_in_l1): New variable. (elf32_bfin_data_in_l1): New variable. (elf32_bfin_final_write_processing): New. (elf32_bfin_special_sections[]): New. (elf_backend_final_write_processing): Define. (elf_backend_special_sections): Define. binutils/ * readelf.c (get_machine_flags): Deal with Blackfin specific flags. include/ * bfdlink.h (struct bfd_link_info): Add sep_code member variable. * elf/bfin.h (EF_BFIN_CODE_IN_L1): Define. (EF_BFIN_DATA_IN_L1): Define. ld/ * Makefile.am (eelf32bfin.c): Depend on bfin.em. (eelf32bfinfd.c): Likewise. * Makefile.in: Regenerate. * gen-doc.texi: Set Blackfin. * ld.texinfo: Document --sep-code and Blackfin specific options. * ldmain.c (main): Initialize link_info.sep_code. * lexsup.c (enum option_values): Add OPTION_SEP_CODE. (ld_options[]): Add --sep-code. (parse_args): Deal with --sep-code. * emulparams/bfin.sh (EXTRA_EM_FILE): Define. * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define. * emultempl/bfin.em: New file.
2008-07-11 19:24:39 +00:00
2008-07-12 Jie Zhang <jie.zhang@analog.com>
* bfdlink.h (struct bfd_link_info): Add sep_code member
variable.
* elf/bfin.h (EF_BFIN_CODE_IN_L1): Define.
(EF_BFIN_DATA_IN_L1): Define.
2008-07-07 Stan Shebs <stan@codesourcery.com> * dis-asm.h (struct disassemble_info): Add endian_code field.
2008-07-07 18:40:13 +00:00
2008-07-07 Stan Shebs <stan@codesourcery.com>
* dis-asm.h (struct disassemble_info): Add endian_code field.
* safe-ctype.h: Add #include of ctype.h before redefining the ctype.h macros.
2008-07-07 17:09:31 +00:00
2008-07-07 Joel Brobecker <brobecker@adacore.com>
* safe-ctype.h: Add #include of ctype.h before redefining
the ctype.h macros.
* safe-ctype.h: Remove #error when detecting that ctype.h has been included. Redefine the various macros provided by ctype.h as undefined variables.
2008-07-04 17:11:29 +00:00
2008-07-04 Joel Brobecker <brobecker@adacore.com>
* safe-ctype.h: Remove #error when detecting that ctype.h has been
included. Redefine the various macros provided by ctype.h as
undefined variables.
merge from gcc
2008-06-24 03:01:29 +00:00
2008-06-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libiberty.h (XALLOCA, XDUP, XALLOCAVEC, XDUPVEC, XALLOCAVAR,
XDUPVAR, XOBNEWVEC, XOBNEWVAR): New.
include/ * bfdlink.h (struct bfd_link_info): Add "path_separator". bfd/ * elf32-spu.c (spu_elf_auto_overlay): Relax requirement that file names be unique. Specify archive:path in overlay script. ld/ * ldlang.c (name_match): New function. (unique_section_p, walk_wild_consider_section): Use it here. (walk_wild_section_general): And here. (archive_path): New function. (walk_wild): Match archive:path filespecs. (open_input_bfds): Don't load archive:path files. * emultempl/spuelf.em (choose_target): Set path_separator. * emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
2008-06-06 06:02:00 +00:00
2008-06-06 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (struct bfd_link_info): Add "path_separator".
2008-04-10 Andreas Krebbel <krebbel1@de.ibm.com> * s390-dis.c (init_disasm): Evaluate disassembler_options. (print_s390_disassembler_options): New function. * disassemble.c (disassembler_usage): Invoke print_s390_disassembler_options. 2008-04-10 Andreas Krebbel <krebbel1@de.ibm.com> * dis-asm.h (print_s390_disassembler_options): Prototype added.
2008-04-10 13:36:43 +00:00
2008-04-10 Andreas Krebbel <krebbel1@de.ibm.com>
* dis-asm.h (print_s390_disassembler_options):
Prototype added.
merge from gcc
2008-03-25 01:02:13 +00:00
2008-03-24 Ian Lance Taylor <iant@google.com>
* sha1.h: New file, from gnulib.
* md5.h: Add extern "C" when compiled with C++.
* md5.h: Add extern "C" when compiled with C++.
2008-03-24 23:43:26 +00:00
2008-03-24 Ian Lance Taylor <iant@google.com>
* md5.h: Add extern "C" when compiled with C++.
* filenames.h: Add extern "C" when compiled with C++.
2008-03-21 23:40:18 +00:00
2008-03-21 Ian Lance Taylor <iant@google.com>
* filenames.h: Add extern "C" when compiled with C++.
include/ * bfdlink.h (struct bfd_link_hash_table): Delete creator field. (struct bfd_link_info): Add output_bfd. bfd/ * elflink.c: Replace all accesses to hash->creator field with output_bfd->xvec. * cofflink.c: Likewise. * coff-h8300.c: Likewise. * ecoff.c: Likewise. * elf32-m68hc1x.c: Likewise. * elf32-ppc.c: Likewise. * elf64-alpha.c: Likewise. * elf64-ppc.c: Likewise. * elf64-sparc.c: Likewise. * elfxx-mips.c: Likewise. * i386linux.c: Likewise. * m68klinux.c: Likewise. * sparclinux.c: Likewise. * sunos.c: Likewise. * xcofflink.c: Likewise. * linker.c: Likewise. (_bfd_link_hash_table_init): Don't store creator. ld/ * ldmain.h (output_bfd): Delete. * ldmain.c (output_bfd): Delete. Replace all occurrences of output_bfd with link_info.output_bfd. * ldcref.c: Likewise. * ldctor.c: Likewise. * ldemul.c: Likewise. * ldexp.c: Likewise. * ldfile.c: Likewise. * ldlang.c: Likewise. * ldmisc.c: Likewise. * ldwrite.c: Likewise. * pe-dll.c: Likewise. * emultempl/aix.em: Likewise. * emultempl/alphaelf.em: Likewise. * emultempl/armcoff.em: Likewise. * emultempl/armelf.em: Likewise. * emultempl/avrelf.em: Likewise. * emultempl/beos.em: Likewise. * emultempl/elf-generic.em: Likewise. * emultempl/elf32.em: Likewise. * emultempl/gld960.em: Likewise. * emultempl/hppaelf.em: Likewise. * emultempl/irix.em: Likewise. * emultempl/linux.em: Likewise. * emultempl/lnk960.em: Likewise. * emultempl/m68hc1xelf.em: Likewise. * emultempl/mmix-elfnmmo.em: Likewise. * emultempl/mmo.em: Likewise. * emultempl/pe.em: Likewise. * emultempl/pep.em: Likewise. * emultempl/ppc32elf.em: Likewise. * emultempl/ppc64elf.em: Likewise. * emultempl/scoreelf.em: Likewise. * emultempl/sh64elf.em: Likewise. * emultempl/spuelf.em: Likewise. * emultempl/sunos.em: Likewise. * emultempl/vanilla.em: Likewise. * emultempl/vxworks.em: Likewise. * emultempl/xtensaelf.em: Likewise. * emultempl/z80.em: Likewise. * ldlang.c (open_output): Don't return output, instead write link_info_output_bfd directly. * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator with link_info.output_bfd->xvec. * emultempl/hppaelf.em: Likewise. * emultempl/ppc32elf.em: Likewise. * emultempl/ppc64elf.em: Likewise. * emultempl/spuelf.em: Likewise.
2008-02-15 03:35:53 +00:00
2008-02-15 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (struct bfd_link_hash_table): Delete creator field.
(struct bfd_link_info): Add output_bfd.
* xtensa-config.h (XCHAL_HAVE_THREADPTR): Redefine to zero. (XCHAL_NUM_AREGS, XCHAL_MAX_INSTRUCTION_SIZE): New.
2008-02-11 17:53:04 +00:00
2008-02-11 Bob Wilson <bob.wilson@acm.org>
* xtensa-config.h (XCHAL_HAVE_THREADPTR): Redefine to zero.
(XCHAL_NUM_AREGS, XCHAL_MAX_INSTRUCTION_SIZE): New.
Upgrade header files to use GPLv3
2010-04-15 10:26:09 +00:00
include/ 2008-01-26 David Daney <ddaney@avtrex.com> * demangle.h (demangle_component_type): Add DEMANGLE_COMPONENT_JAVA_RESOURCE, DEMANGLE_COMPONENT_COMPOUND_NAME, and DEMANGLE_COMPONENT_CHARACTER as new enum values. (demangle_component): Add struct s_character to union u. libiberty/ 2008-01-26 David Daney <ddaney@avtrex.com> * cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_JAVA_RESOURCE, DEMANGLE_COMPONENT_COMPOUND_NAME, and DEMANGLE_COMPONENT_CHARACTER cases. (d_make_comp): Handle DEMANGLE_COMPONENT_COMPOUND_NAME and DEMANGLE_COMPONENT_JAVA_RESOURCE cases. (d_make_character): New function. (d_java_resource): Same. (d_special_name): Handle "Gr" case. (d_print_comp): Handle DEMANGLE_COMPONENT_JAVA_RESOURCE, DEMANGLE_COMPONENT_COMPOUND_NAME, and DEMANGLE_COMPONENT_CHARACTER cases. * testsuite/demangle-expected: Add test for java resource name mangling.
2008-01-27 06:25:45 +00:00
2008-01-26 David Daney <ddaney@avtrex.com>
* demangle.h (demangle_component_type): Add
DEMANGLE_COMPONENT_JAVA_RESOURCE,
DEMANGLE_COMPONENT_COMPOUND_NAME, and
DEMANGLE_COMPONENT_CHARACTER as new enum values.
(demangle_component): Add struct s_character to union u.
include: 2007-11-07 Joseph Myers <joseph@codesourcery.com> Daniel Jacobowitz <dan@codesourcery.com> * floatformat.h (struct floatformat): Add split_half field. (floatformat_ibm_long_double): New. libiberty: 2007-11-07 Joseph Myers <joseph@codesourcery.com> Daniel Jacobowitz <dan@codesourcery.com> * floatformat.c (mant_bits_set): New. (floatformat_to_double): Use it. Note no special handling of split formats. (floatformat_from_double): Note no special handing of split formats. (floatformat_ibm_long_double_is_valid, floatformat_ibm_long_double): New. (floatformat_ieee_single_big, floatformat_ieee_single_little, floatformat_ieee_double_big, floatformat_ieee_double_little, floatformat_ieee_double_littlebyte_bigword, floatformat_vax_f, floatformat_vax_d, floatformat_vax_g, floatformat_i387_ext, floatformat_m68881_ext, floatformat_i960_ext, floatformat_m88110_ext, floatformat_m88110_harris_ext, floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword, floatformat_ia64_spill_big, floatformat_ia64_spill_little, floatformat_ia64_quad_big, floatformat_ia64_quad_little): Update for addition of split_half field. gdb: 2007-11-07 Joseph Myers <joseph@codesourcery.com> Daniel Jacobowitz <dan@codesourcery.com> * gdbtypes.c (floatformats_ibm_long_double): New. * gdbtypes.h (floatformats_ibm_long_double): Declare. * ia64-tdep.c (floatformat_ia64_ext): Update for addition of split_half field. * mips-tdep.c (n32n64_floatformat_always_valid, floatformat_n32n64_long_double_big, floatformats_n32n64_long): Remove. (mips_gdbarch_init): Use floatformats_ibm_long_double instead of floatformats_n32n64_long. * ppc-linux-tdep.c (ppc_linux_init_abi): Use 128-bit IBM long double. * doublest.c (convert_floatformat_to_doublest, convert_doublest_to_floatformat): Handle split floating-point formats. * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle IBM long double arguments. (ppc64_sysv_abi_push_dummy_call): Likewise. (do_ppc_sysv_return_value): Handle IBM long double return.
2007-11-08 00:08:48 +00:00
2007-11-07 Joseph Myers <joseph@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* floatformat.h (struct floatformat): Add split_half field.
(floatformat_ibm_long_double): New.
merge from gcc
2007-09-06 17:22:39 +00:00
2007-09-06 Tom Tromey <tromey@redhat.com>
* libiberty.h (pex_free): Document process killing.
merge from gcc
2007-08-31 20:20:49 +00:00
2007-08-31 Douglas Gregor <doug.gregor@gmail.com>
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_RVALUE_REFERENCE.
* ternary.h: Remove.
2007-07-25 06:34:29 +00:00
2007-07-25 Ben Elliston <bje@au.ibm.com>
* ternary.h: Remove.
* xtensa-config.h (XCHAL_HAVE_THREADPTR): New. (XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): New.
2007-07-18 18:52:30 +00:00
2007-07-18 Bob Wilson <bob.wilson@acm.org>
Upgrade header files to use GPLv3
2010-04-15 10:26:09 +00:00
* xtensa-config.h (XCHAL_HAVE_THREADPTR): New. (XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): New.
2007-07-18 18:52:30 +00:00
* xtensa-config.h (XCHAL_HAVE_THREADPTR): New.
(XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): New.
Upgrade header files to use GPLv3
2010-04-15 10:26:09 +00:00
* COPYING3: New file. Contains version 3 of the GNU General Public License. * COPYING3.LIB: New file. Contains version 3 of the GNU Lesser General Public License.
2007-07-17 13:50:23 +00:00
2007-07-17 Nick Clifton <nickc@redhat.com>
* COPYING3: New file. Contains version 3 of the GNU General
Public License.
Add support for building on a 64-bit Windows host.
2007-07-12 07:16:41 +00:00
2007-07-12 Kai Tietz <kai.tietz@onevision.com>
* splay-tree.h (libi_uhostptr_t, libi_shostptr_t): Adjust types work-a-round whitespace problem in gcc gengtype.
2007-07-12 13:30:24 +00:00
* splay-tree.h (libi_uhostptr_t, libi_shostptr_t): Adjust types
work-a-round whitespace problem in gcc gengtype.
Add support for building on a 64-bit Windows host.
2007-07-12 07:16:41 +00:00
* splay-tree.h (libi_uhostptr_t, libi_shostptr_t): New types,
needed for WIN64 when a long is not wide enough for a pointer.
Correct ChangeLog entries.
2007-08-01 15:27:55 +00:00
(splay_tree_key, splay_tree_value): Use the new types.
Add support for building on a 64-bit Windows host.
2007-07-12 07:16:41 +00:00
.
2007-07-09 21:25:39 +00:00
2007-07-09 Roland McGrath <roland@redhat.com>
* bfdlink.h (struct bfd_link_info): Add member emit_note_gnu_build_id.
Update tp GPLv3
2007-07-06 11:13:56 +00:00
2007-07-06 Nick Clifton <nickc@redhat.com>
* bfdlink.h: Update copyright notice to refer to GPLv3.
New port: National Semiconductor's CR16
2007-06-29 14:09:34 +00:00
2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
Correct ChangeLog entries.
2007-08-01 15:27:55 +00:00
* dis-asm.h (print_insn_cr16): New prototype.
New port: National Semiconductor's CR16
2007-06-29 14:09:34 +00:00
include/ * bfdlink.h (struct bfd_link_info): Add input_bfds_tail. bfd/ * simple.c (bfd_simple_get_relocated_section_content): Init input_bfds_tail. ld/ * ldlang.c (ldlang_add_file): Use input_bfds_tail. * ldmain.c (main): Init input_bfds_tail. Sort link_info initialization.
2007-05-31 15:04:52 +00:00
2007-06-01 Noah Misch <noah@cs.caltech.edu>
Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (struct bfd_link_info): Add input_bfds_tail.
merge from gcc
2007-05-08 01:29:33 +00:00
2007-05-07 Nathan Froyd <froydnj@codesourcery.com>
* libiberty.h (writeargv): Declare.
bfd/ * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis and emit_stack_syms bitfields. (get_sym_h): Read all symbols if stack analysis will be done. (spu_elf_create_sections): Add stack_analysis and emit_stack_syms params, and stash in hash table. (is_hint): Split off from.. (is_branch): ..here. Adjust callers. (spu_elf_size_stubs): Add stack_analysis param. Arrange to read and keep all syms. (write_one_stub): Fix mem leak. (find_function_stack_adjust): New function. (sort_syms_syms, sort_syms_psecs): New vars. (sort_syms): New function. (struct call_info, struct function_info): New. (struct spu_elf_stack_info): New. (alloc_stack_info, maybe_insert_function, func_name): New functions. (is_nop, insns_at_end, check_function_ranges): Likewise. (find_function, insert_callee, mark_functions_via_relocs): Likewise. (pasted_function, interesting_section, discover_functions): Likewise. (mark_non_root, call_graph_traverse, build_call_tree): Likewise. (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise. (bfd_elf32_bfd_final_link): Define. * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field. (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes. include/ * bfdlink.h (struct bfd_link_info): Add "info" and "minfo". ld/ * ldmain.c (link_callbacks): Init info and minfo fields. * ldmisc.c (minfo): Do nothing if no map file. * emultempl/spuelf.em (stack_analysis, emit_stack_syms): New vars. (spu_after_open): Adjust spu_elf_create_sections call. (spu_before_allocation): Likewise for spu_elf_size_stubs. (OPTION_SPU_STACK_ANALYSIS, OPTION_SPU_STACK_SYMS): Define. (PARSE_AND_LIST_LONGOPTS): Add new entries. (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise. * gen-doc.texi: Add @set for SPU and other missing targets. * ld.texinfo: Update man page selection to match gen-doc.texi. Document SPU features.
2007-04-30 14:06:40 +00:00
2007-04-30 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (struct bfd_link_info): Add "info" and "minfo".
merge from gcc
2007-04-26 03:13:46 +00:00
2007-04-25 Mark Mitchell <mark@codesourcery.com>
* demangle.h: Change license to LGPL + exception.
bfd/ * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip. (elf64_alpha_size_got_sections): Remove unused something_changed local. (elf64_alpha_size_plt_section): Return void. (elf64_alpha_size_rela_got_section): Likewise. (elf64_alpha_relax_section): Only regenerate got+plt if the relax_trip counter has changed. include/ * bfdlink.h (struct bfd_link_info): Add relax_trip. ld/ * ldlang.c (relax_sections): Initialize and increment link_info.relax_trip.
2007-04-10 18:00:26 +00:00
2007-04-10 Richard Henderson <rth@redhat.com>
* bfdlink.h (struct bfd_link_info): Add relax_trip.
merge from gcc
2007-03-29 21:03:48 +00:00
2007-03-29 Joel Brobecker <brobecker@adacore.com>
* filenames.h (FILENAME_CMP): Adjust define to call filename_cmp
regardless of the type of file system.
merge from gcc
2007-03-06 19:00:57 +00:00
2007-03-06 Jan Hubicka <jh@suse.cz>
* ansidecl.h (ATTRIBUTE_COLD, ATTRIBUTE_HOT): New.
Take into account MEMORY regions when creating a segment map.
2007-02-21 16:43:50 +00:00
2007-02-21 Nick Clifton <nickc@redhat.com>
* bfdlink.h (struct bfd_link_callbacks): Add
override_segment_assignment field.
top level: 2007-02-17 Mark Mitchell <mark@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Vladimir Prus <vladimir@codesourcery.com Joseph Myers <joseph@codesourcery.com> * configure.ac (TOPLEVEL_CONFIGURE_ARGUMENTS): Fix quoting. * configure: Regenerate. bfd: 2007-02-17 Mark Mitchell <mark@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Vladimir Prus <vladimir@codesourcery.com Joseph Myers <joseph@codesourcery.com> * configure.in (--with-pkgversion): New option. * configure: Regenerate. * Makefile.am (bfdver.h): Substitute for @bfd_version_package@. * Makefile.in: Regenerate. * version.h (BFD_VERSION_STRING): Define using @bfd_version_package@. bfd/doc: 2007-02-17 Mark Mitchell <mark@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Vladimir Prus <vladimir@codesourcery.com Joseph Myers <joseph@codesourcery.com> * Makefile.in: Regenerate. binutils: 2007-02-17 Mark Mitchell <mark@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Vladimir Prus <vladimir@codesourcery.com Joseph Myers <joseph@codesourcery.com> * configure.in (--with-bugurl): New option. * configure: Regenerate. * Makefile.am (REPORT_BUGS_TO): Define. (INCLUDES): Define REPORT_BUGS_TO. Regenerate dependencies. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. * bucomm.h: Remove include of bin-bugs.h. * addr2line.c (usage): Don't print empty REPORT_BUGS_TO. * ar.c (usage): Pass s to list_supported_targets. Don't print empty REPORT_BUGS_TO. * coffdump.c (show_usage): Don't print empty REPORT_BUGS_TO. * cxxfilt.c (usage): Print bug url when giving help. * dlltool.c (usage): Likewise. * dllwrap.c (usage): Likewise. * nlmconv.c (show_usage): Don't print empty REPORT_BUGS_TO. * nm.c (usage): Likewise. * objcopy.c (copy_usage, strip_usage): Likewise. * objdump.c (usage): Likewise. * readelf.c ((usage): Likewise. Add STREAM argument. Adjust callers. * size.c (usage): Don't print empty REPORT_BUGS_TO. * srconv.c (show_usage): Likewise. * strings.c (usage): Likewise. * sysdymp.c (show_usage): Likewise. * windres.c (usage): Likewise. gas: 2007-02-17 Mark Mitchell <mark@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Vladimir Prus <vladimir@codesourcery.com Joseph Myers <joseph@codesourcery.com> * configure.in (--with-bugurl): New option. * configure: Regenerate. * dep-in.sed: Remove bin-bugs.h. * Makefile.am (REPORT_BUGS_TO): Define. (INCLUDES): Define REPORT_BUGS_TO. (DEP_INCLUDES): Likewise. ($(OBJS)): No longer depend on bin-bugs.h. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. * as.c (show_usage): Don't print empty REPORT_BUGS_TO. * as.h: Remove include of bin-bugs.h. gprof: 2007-02-17 Mark Mitchell <mark@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Vladimir Prus <vladimir@codesourcery.com Joseph Myers <joseph@codesourcery.com> * configure.in (--with-pkgversion, --with-bugurl): New options. * configure: Regenerate. * Makefile.am (PKGVERSION, REPORT_BUGS_TO): Define. (INCLUDES): Define PKGVERSION and REPORT_BUGS_TO. Regenerate dependencies. * Makefile.in: Regenerate. * gprof.c (usage): Don't print empty REPORT_BUGS_TO. (main): Include PKGVERSION in version output. * gprof.h: Remove include of bin-bugs.h. include: 2007-02-17 Mark Mitchell <mark@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Vladimir Prus <vladimir@codesourcery.com Joseph Myers <joseph@codesourcery.com> * bin-bugs.h: Remove. ld: 2007-02-17 Mark Mitchell <mark@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Vladimir Prus <vladimir@codesourcery.com Joseph Myers <joseph@codesourcery.com> * configure.in (--with-bugurl): New option. * configure: Regenerate. * Makefile.am (REPORT_BUGS_TO): Define. (INCLUDES): Define REPORT_BUGS_TO. Regenerate dependencies. * Makefile.in: Regenerate. * ld.h: Remove include of bin-bugs.h. * lexsup.c (help): Don't print empty REPORT_BUGS_TO.
2007-02-17 13:33:57 +00:00
2007-02-17 Mark Mitchell <mark@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
Vladimir Prus <vladimir@codesourcery.com
Joseph Myers <joseph@codesourcery.com>
* bin-bugs.h: Remove.
merge from gcc
2007-02-09 17:21:45 +00:00
2007-02-09 Joseph S. Myers <joseph@codesourcery.com>
* libiberty.h (pex_write_input): Remove prototype.
2007-02-05 Dave Brolley <brolley@redhat.com> * Contribute the following changes: 2001-03-26 Ben Elliston <bje@redhat.com> * dis-asm.h (print_insn_mep): Declare.
2007-02-05 19:17:10 +00:00
2007-02-05 Dave Brolley <brolley@redhat.com>
* Contribute the following changes:
2001-03-26 Ben Elliston <bje@redhat.com>
* dis-asm.h (print_insn_mep): Declare.
Fix typos in year.
2007-02-02 22:15:52 +00:00
2007-02-02 H.J. Lu <hongjiu.lu@intel.com>
binutils/ 2076-02-02 H.J. Lu <hongjiu.lu@intel.com> * doc/binutils.texi (objdump): Document the new addr64 option for i386 disassembler. include/ 2076-02-02 H.J. Lu <hongjiu.lu@intel.com> * dis-asm.h (print_i386_disassembler_options): New. opcodes/ 2076-02-02 H.J. Lu <hongjiu.lu@intel.com> * disassemble.c (disassembler_usage): Call print_i386_disassembler_options for i386 disassembler. * i386-dis.c (print_i386_disassembler_options): New. (print_insn): Support the new addr64 option.
2007-02-02 15:27:04 +00:00
* dis-asm.h (print_i386_disassembler_options): New.
include/ * libiberty.h (PEX_STDERR_TO_PIPE): New define. (PEX_BINARY_ERROR): New define. (pex_read_err): New function. libiberty/ * pex-common.h (struct pex_obj): New fields stderr_pipe and read_err. * pex-common.c (pex_init_common): Initialize stderr_pipe. (pex_run_in_environment): Add error checking for PEX_STDERR_TO_PIPE. Create a pipe for stderr if necessary. (pex_read_err): New. (pex_free): Close read_err. * pexecute.txh: Document changes. * functions.texi: Regenerated.
2007-01-31 18:49:42 +00:00
2007-01-31 Vladimir Prus <vladimir@codesourcery.com>
.
2007-07-09 21:25:39 +00:00
include/ * libiberty.h (PEX_STDERR_TO_PIPE): New define. (PEX_BINARY_ERROR): New define. (pex_read_err): New function. libiberty/ * pex-common.h (struct pex_obj): New fields stderr_pipe and read_err. * pex-common.c (pex_init_common): Initialize stderr_pipe. (pex_run_in_environment): Add error checking for PEX_STDERR_TO_PIPE. Create a pipe for stderr if necessary. (pex_read_err): New. (pex_free): Close read_err. * pexecute.txh: Document changes. * functions.texi: Regenerated.
2007-01-31 18:49:42 +00:00
* libiberty.h (PEX_STDERR_TO_PIPE): New define.
(PEX_BINARY_ERROR): New define.
(pex_read_err): New function.
merge from gcc
2007-01-30 23:16:58 +00:00
2007-01-29 Simon Baldwin <simonb@google.com>
* demangle.h: New cplus_demangle_print_callback,
cplus_demangle_v3_callback, and java_demangle_v3_callback function
prototypes, and demangle_callbackref type definition.
bfd/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an argument, Elf_Internal_Sym *. * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data symbol dynamic if info->dynamic_data is TRUE. (bfd_elf_record_link_assignment): Updated call to bfd_elf_record_link_assignment. (_bfd_elf_merge_symbol): Likewise. Always call bfd_elf_link_mark_dynamic_symbol. include/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * bfdlink.h (bfd_link_info): Rename dynamic to dynamic_list. Add dynamic and dynamic_data. ld/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * NEWS: Mention -Bsymbolic-functions, --dynamic-list-data and --dynamic-list-cpp-new. * ld.texinfo: Document -Bsymbolic-functions, --dynamic-list-data and --dynamic-list-cpp-new. * ldlang.c (lang_append_dynamic_list_cpp_new): New. (lang_process): Change link_info.dynamic to link_info.dynamic_list. (lang_append_dynamic_list): Likewise. * ldmain.c (main): Likewise. Initialize link_info.dynamic and link_info.dynamic_data to FALSE. * ldlang.h (lang_append_dynamic_list_cpp_new): New. * lexsup.c (option_values): Add OPTION_DYNAMIC_LIST_DATA and OPTION_DYNAMIC_LIST_CPP_NEW. (ld_options): Add entries for -Bsymbolic-functions, --dynamic-list-data and --dynamic-list-cpp-new. Make -Bsymbolic-functions an alias of --dynamic-list-data. (parse_args): Change link_info.dynamic to link_info.dynamic_list. Set link_info.dynamic to TRUE for --dynamic-list and --dynamic-list-cpp-typeinfo. Handle --dynamic-list-data and --dynamic-list-cpp-new. ld/testsuite/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * ld-elf/del.cc: New. * ld-elf/dl5.cc: Likewise. * ld-elf/dl5.out: Likewise. * ld-elf/new.cc: Likewise. * ld-elf/shared.exp: Add tests for --dynamic-list-data and --dynamic-list-cpp-new.
2007-01-16 14:56:32 +00:00
2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3831
* bfdlink.h (bfd_link_info): Rename dynamic to dynamic_list.
.
2007-07-09 21:25:39 +00:00
Add dynamic and dynamic_data.
bfd/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an argument, Elf_Internal_Sym *. * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data symbol dynamic if info->dynamic_data is TRUE. (bfd_elf_record_link_assignment): Updated call to bfd_elf_record_link_assignment. (_bfd_elf_merge_symbol): Likewise. Always call bfd_elf_link_mark_dynamic_symbol. include/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * bfdlink.h (bfd_link_info): Rename dynamic to dynamic_list. Add dynamic and dynamic_data. ld/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * NEWS: Mention -Bsymbolic-functions, --dynamic-list-data and --dynamic-list-cpp-new. * ld.texinfo: Document -Bsymbolic-functions, --dynamic-list-data and --dynamic-list-cpp-new. * ldlang.c (lang_append_dynamic_list_cpp_new): New. (lang_process): Change link_info.dynamic to link_info.dynamic_list. (lang_append_dynamic_list): Likewise. * ldmain.c (main): Likewise. Initialize link_info.dynamic and link_info.dynamic_data to FALSE. * ldlang.h (lang_append_dynamic_list_cpp_new): New. * lexsup.c (option_values): Add OPTION_DYNAMIC_LIST_DATA and OPTION_DYNAMIC_LIST_CPP_NEW. (ld_options): Add entries for -Bsymbolic-functions, --dynamic-list-data and --dynamic-list-cpp-new. Make -Bsymbolic-functions an alias of --dynamic-list-data. (parse_args): Change link_info.dynamic to link_info.dynamic_list. Set link_info.dynamic to TRUE for --dynamic-list and --dynamic-list-cpp-typeinfo. Handle --dynamic-list-data and --dynamic-list-cpp-new. ld/testsuite/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * ld-elf/del.cc: New. * ld-elf/dl5.cc: Likewise. * ld-elf/dl5.out: Likewise. * ld-elf/new.cc: Likewise. * ld-elf/shared.exp: Add tests for --dynamic-list-data and --dynamic-list-cpp-new.
2007-01-16 14:56:32 +00:00
Define ATTRIBUTE_PACKED and use as necessary.
2006-12-06 14:36:41 +00:00
2006-12-05 Michael Tautschnig <tautschn@model.in.tum.de>
Nick Clifton <nickc@redhat.com>
* ansidecl.h (ATTRIBUTE_PACKED): Define.
include: 2006-05-03 Andrew Stubbs <andrew.stubbs@st.com> J"orn Rennecke <joern.rennecke@st.com> PR driver/29931 * libiberty.h (make_relative_prefix_ignore_links): Declare. libiberty: 2006-05-03 Andrew Stubbs <andrew.stubbs@st.com> J"orn Rennecke <joern.rennecke@st.com> PR driver/29931 * make-relative-prefix.c (make_relative_prefix_1): New function, broken out of make_relative_prefix. Make link resolution dependent on new parameter. (make_relative_prefix): Use make_relative_prefix_1. (make_relative_prefix_ignore_links): New function.
2006-11-30 17:36:10 +00:00
2006-11-30 Andrew Stubbs <andrew.stubbs@st.com>
bfd/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an argument, Elf_Internal_Sym *. * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data symbol dynamic if info->dynamic_data is TRUE. (bfd_elf_record_link_assignment): Updated call to bfd_elf_record_link_assignment. (_bfd_elf_merge_symbol): Likewise. Always call bfd_elf_link_mark_dynamic_symbol. include/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * bfdlink.h (bfd_link_info): Rename dynamic to dynamic_list. Add dynamic and dynamic_data. ld/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * NEWS: Mention -Bsymbolic-functions, --dynamic-list-data and --dynamic-list-cpp-new. * ld.texinfo: Document -Bsymbolic-functions, --dynamic-list-data and --dynamic-list-cpp-new. * ldlang.c (lang_append_dynamic_list_cpp_new): New. (lang_process): Change link_info.dynamic to link_info.dynamic_list. (lang_append_dynamic_list): Likewise. * ldmain.c (main): Likewise. Initialize link_info.dynamic and link_info.dynamic_data to FALSE. * ldlang.h (lang_append_dynamic_list_cpp_new): New. * lexsup.c (option_values): Add OPTION_DYNAMIC_LIST_DATA and OPTION_DYNAMIC_LIST_CPP_NEW. (ld_options): Add entries for -Bsymbolic-functions, --dynamic-list-data and --dynamic-list-cpp-new. Make -Bsymbolic-functions an alias of --dynamic-list-data. (parse_args): Change link_info.dynamic to link_info.dynamic_list. Set link_info.dynamic to TRUE for --dynamic-list and --dynamic-list-cpp-typeinfo. Handle --dynamic-list-data and --dynamic-list-cpp-new. ld/testsuite/ 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> PR ld/3831 * ld-elf/del.cc: New. * ld-elf/dl5.cc: Likewise. * ld-elf/dl5.out: Likewise. * ld-elf/new.cc: Likewise. * ld-elf/shared.exp: Add tests for --dynamic-list-data and --dynamic-list-cpp-new.
2007-01-16 14:56:32 +00:00
J"orn Rennecke <joern.rennecke@st.com>
include: 2006-05-03 Andrew Stubbs <andrew.stubbs@st.com> J"orn Rennecke <joern.rennecke@st.com> PR driver/29931 * libiberty.h (make_relative_prefix_ignore_links): Declare. libiberty: 2006-05-03 Andrew Stubbs <andrew.stubbs@st.com> J"orn Rennecke <joern.rennecke@st.com> PR driver/29931 * make-relative-prefix.c (make_relative_prefix_1): New function, broken out of make_relative_prefix. Make link resolution dependent on new parameter. (make_relative_prefix): Use make_relative_prefix_1. (make_relative_prefix_ignore_links): New function.
2006-11-30 17:36:10 +00:00
PR driver/29931
* libiberty.h (make_relative_prefix_ignore_links): Declare.
bfd/ * elf32-xtensa.c (elf_xtensa_special_sections): Add .xtensa.info. gas/ * config/tc-xtensa.c (XSHAL_ABI): Add default definition. (directive_state): Disable scheduling by default. (xtensa_add_config_info): New. (xtensa_end): Call xtensa_add_config_info. gas/testsuite/ * gas/elf/section2.e-xtensa: New file. * gas/elf/elf.exp: Use it. include/ * xtensa-config.h (XSHAL_ABI): New. (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New. ld/ * emultempl/xtensaelf.em (XSHAL_ABI): Add default definition. (replace_insn_sec_with_prop_sec): Use bfd_make_section_with_flags. Delete redundant code to set sections flags and alignment. (xt_config_info_unpack_and_check, check_xtensa_info): New. (elf_xtensa_after_open): Iterate over input statements instead of link_info.input_bfds. (elf_xtensa_before_allocation): Likewise. Call check_xtensa_info for each input, and write a new .xtensa.info section in the output.
2006-11-27 20:14:53 +00:00
2006-11-27 Bob Wilson <bob.wilson@acm.org>
* xtensa-config.h (XSHAL_ABI): New.
(XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New.
* xtensa-isa.h (STATIC_LIBISA): Delete.
2006-11-27 19:23:21 +00:00
2006-11-27 Bob Wilson <bob.wilson@acm.org>
* xtensa-isa.h (STATIC_LIBISA): Delete.
2006-10-30 Paul Brook <paul@codesourcery.com> binutils/ * objdump.c (disassemble_section): Set info->symtab_pos. (disassemble_data): Set info->symtab and info->symtab_size. include/ * dis-asm.h (disassemble_info): Add symtab, symtab_pos and symtab_size. opcodes/ * arm-dis.c (last_is_thumb, last_mapping_sym, last_mapping_addr): New. (get_sym_code_type): New function. (print_insn): Search for mapping symbols.
2006-10-31 20:21:57 +00:00
2006-10-30 Paul Brook <paul@codesourcery.com>
* dis-asm.h (disassemble_info): Add symtab, symtab_pos and
symtab_size.
bfd/ 2006-10-30 H.J. Lu <hongjiu.lu@intel.com> PR ld/3111 * elf-bfd.h (elf_obj_tdata): Add symbuf. (_bfd_elf_section_already_linked): Add struct bfd_link_info *. (_bfd_elf_check_kept_section): Likewise. (bfd_elf_match_symbols_in_sections): Likewise. * elf.c (assign_section_numbers): Updated to add struct bfd_link_info *. (bfd_elf_match_symbols_in_sections): Updated. Cache symbol buffer if info->reduce_memory_overheads is false. * elflink.c (match_group_member): Updated to add struct bfd_link_info *. (_bfd_elf_check_kept_section): Likewise. (elf_link_input_bfd): Likewise. (_bfd_elf_section_already_linked): Likewise. (bfd_elf_final_link): Free symbol buffer if info->reduce_memory_overheads is false. * libbfd-in.h (_bfd_nolink_section_already_linked): Add struct bfd_link_info *. (_bfd_generic_section_already_linked): Likewise. * libbfd.h: Regenerated. * linker.c (bfd_section_already_linked): Add struct bfd_link_info *. (_bfd_generic_section_already_linked): Likewise. * targets.c (bfd_target): Add struct bfd_link_info * to _section_already_linked. * bfd-in2.h: Regenerated. include/ 2006-10-30 H.J. Lu <hongjiu.lu@intel.com> PR ld/3111 * bfdlink.h (bfd_link_info): Add reduce_memory_overheads. ld/ 2006-10-30 H.J. Lu <hongjiu.lu@intel.com> PR ld/3111 * ld.h (args_type): Remove reduce_memory_overheads. * ldlang.c (lang_map): Updated. (section_already_linked): Likewise. (print_input_section): Likewise. * ldmain.c (main): Likewise. * lexsup.c (parse_args): Likewise.
2006-10-30 23:25:51 +00:00
2006-10-30 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3111
* bfdlink.h (bfd_link_info): Add reduce_memory_overheads.
New Cell SPU port.
2006-10-25 06:49:21 +00:00
2006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
Yukishige Shibata <shibata@rd.scei.sony.co.jp>
Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
Alan Modra <amodra@bigpond.net.au>
* dis-asm.h (print_insn_spu): Declare.
Add support for Score target.
2006-09-16 23:51:50 +00:00
2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
* dis-asm.h: Add prototypes for Score disassembler routines.
bfd/ 2006-09-07 H.J. Lu <hongjiu.lu@intel.com> * elf-bfd.h (elf_link_hash_entry): Add a dynamic field. (bfd_elf_link_mark_dynamic_symbol): New. (SYMBOLIC_BIND): New. * elf32-i386.c (elf_i386_check_relocs): Replace info->symbolic with SYMBOLIC_BIND (info, h). (elf_i386_relocate_section): Likewise. * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. (elf64_x86_64_relocate_section): Likewise. * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise. * elflink.c (bfd_elf_link_mark_dynamic_symbol): New. (bfd_elf_record_link_assignment): Call bfd_elf_link_mark_dynamic_symbol on new entry. (_bfd_elf_merge_symbol): Likewise. (_bfd_elf_export_symbol): Return if the symbol isn't exported. (_bfd_elf_fix_symbol_flags): Replace info->symbolic with SYMBOLIC_BIND (info, h). (_bfd_elf_dynamic_symbol_p): Likewise. (_bfd_elf_symbol_refs_local_p): Likewise. (bfd_elf_size_dynamic_sections): Updated. include/ 2006-09-07 H.J. Lu <hongjiu.lu@intel.com> * bfdlink.h (bfd_elf_dynamic_list): New. (bfd_link_info): Add a dynamic field. ld/ 2006-09-07 H.J. Lu <hongjiu.lu@intel.com> * Makefile.am (CXX): Set to g++. (CXX_FOR_TARGET): Likewise. * Makefile.in: Regenerated. * NEWS: Mention --dynamic-list. * ld.texinfo: Document --dynamic-list. * ldgram.y: Support dynamic list. * ldlang.c (lang_process): Call lang_finalize_version_expr_head on link_info.dynamic if needed. (lang_append_dynamic_list): New. (lang_append_dynamic_list_cpp_typeinfo): New. * ldlang.h (lang_append_dynamic_list): Likewise. * ldlang.h (lang_append_dynamic_list_cpp_typeinfo): Likewise. * ldlex.h (input_enum): Add input_dynamic_list. * ldlex.l: Handle it. * ldmain.c (main): Initialize link_info.dynamic. * lexsup.c (option_values): Add OPTION_DYNAMIC_LIST and OPTION_DYNAMIC_LIST_CPP_TYPEINFO. (ld_options): Add entries for OPTION_DYNAMIC_LIST and OPTION_DYNAMIC_LIST_CPP_TYPEINFO. (parse_args): Handle OPTION_DYNAMIC_LIST and OPTION_DYNAMIC_LIST_CPP_TYPEINFO. ld/testsuite/ 2006-09-07 H.J. Lu <hongjiu.lu@intel.com> * ld-elf/dl1.c: New file. * ld-elf/dl1.list: Likewise. * ld-elf/dl1.out: Likewise. * ld-elf/dl1main.c: Likewise. * ld-elf/dl2.c: Likewise. * ld-elf/dl2.list: Likewise. * ld-elf/dl2a.out: Likewise. * ld-elf/dl2b.out: Likewise. * ld-elf/dl2main.c: Likewise. * ld-elf/dl2xxx.c: Likewise. * ld-elf/dl2xxx.list: Likewise. * ld-elf/dl3.cc: Likewise. * ld-elf/dl3.list: Likewise. * ld-elf/dl3a.out: Likewise. * ld-elf/dl3b.out: Likewise. * ld-elf/dl3header.h: Likewise. * ld-elf/dl3main.cc: Likewise. * ld-elf/shared.exp: Updated. * lib/ld-lib.exp (run_ld_link_exec_tests): Take an optional argument for source language. Use CC/CXX for link, depending on source language. (run_cc_link_tests): Likewise.
2006-09-07 17:16:34 +00:00
2006-09-07 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_elf_dynamic_list): New.
(bfd_link_info): Add a dynamic field.
* ldmain.c (main): Initialise print_gc_sections field of link_info structure. * lexsup.c: Add --print-gc-sections and --no-print-gc-sections switches. * ld.texinfo: Document new switches. * NEWS: Mention new switches. * bfdlink.h (struct bfd_link_info): New field: print_gc_sections. * elflink.c (elf_gc_sweep): If info.print_gc_sections is true, list removed sections to stderr.
2006-08-04 14:53:26 +00:00
2006-08-04 Marcelo Tosatti <marcelo@kvack.org>
* bfdlink.h (struct bfd_link_info): New field: print_gc_sections.
include/ * bfdlink.h (struct bfd_link_info): Add emit_hash and emit_gnu_hash bitfields. include/elf/ * common.h (SHT_GNU_HASH, DT_GNU_HASH): Define. ld/ * scripttempl/elf.sc: Add .gnu.hash section. * emultempl/elf32.em (OPTION_HASH_STYLE): Define. (gld${EMULATION_NAME}_add_options): Register --hash-style option. (gld${EMULATION_NAME}_handle_option): Handle it. (gld${EMULATION_NAME}_list_options): Document it. * ldmain.c (main): Initialize emit_hash and emit_gnu_hash. * ld.texinfo: Document --hash-style option. bfd/ * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_GNU_HASH. (bfd_section_from_shdr, elf_fake_sections, assign_section_numbers): Handle SHT_GNU_HASH. (special_sections_g): Include .gnu.hash section. (bfd_elf_gnu_hash): New function. * elf-bfd.h (bfd_elf_gnu_hash, _bfd_elf_hash_symbol): New prototypes. (struct elf_backend_data): Add elf_hash_symbol method. * elflink.c (_bfd_elf_link_create_dynamic_sections): Create .hash only if info->emit_hash, create .gnu.hash section if info->emit_gnu_hash. (struct collect_gnu_hash_codes): New type. (elf_collect_gnu_hash_codes, elf_renumber_gnu_hash_syms, _bfd_elf_hash_symbol): New functions. (compute_bucket_count): Don't compute HASHCODES array, instead add that and NSYMS as arguments. Use bed->s->sizeof_hash_entry instead of bed->s->arch_size / 8. Fix .hash size estimation. When not optimizing, use the number of hashed symbols rather than dynsymcount. (bfd_elf_size_dynamic_sections): Only add DT_HASH if info->emit_hash, and ADD DT_GNU_HASH if info->emit_gnu_hash. (bfd_elf_size_dynsym_hash_dynstr): Size .hash only if info->emit_hash, adjust compute_bucket_count caller. Create and populate .gnu.hash section if info->emit_gnu_hash. (elf_link_output_extsym): Only populate .hash section if finfo->hash_sec != NULL. (bfd_elf_final_link): Adjust assertion. Handle DT_GNU_HASH. * elfxx-target.h (elf_backend_hash_symbol): Define if not yet defined. (elfNN_bed): Add elf_backend_hash_symbol. * elf64-x86-64.c (elf64_x86_64_hash_symbol): New function. (elf_backend_hash_symbol): Define. * elf32-i386.c (elf_i386_hash_symbol): New function. (elf_backend_hash_symbol): Define. binutils/ * readelf.c (get_dynamic_type): Handle DT_GNU_HASH. (get_section_type_name): Handle SHT_GNU_HASH. (dynamic_info_DT_GNU_HASH): New variable. (process_dynamic_section): Handle DT_GNU_HASH. (process_symbol_table): Print also DT_GNU_HASH histogram. ld/testsuite/ * ld-powerpc/tlsso32.r: Adjust. * ld-powerpc/tlsso32.d: Adjust. * ld-powerpc/tlsso32.g: Adjust. * ld-powerpc/tlsso.r: Adjust. * ld-powerpc/tlsso.g: Adjust. * ld-powerpc/tlstocso.g: Adjust.
2006-07-10 21:40:25 +00:00
2006-07-10 Jakub Jelinek <jakub@redhat.com>
* bfdlink.h (struct bfd_link_info): Add emit_hash and
emit_gnu_hash bitfields.
merge from gcc
2006-04-12 18:42:01 +00:00
2006-04-11 Jim Blandy <jimb@codesourcery.com>
* libiberty.h (pex_input_file, pex_input_pipe): New declarations.
bfd/ 2006-04-06 H.J. Lu <hongjiu.lu@intel.com> * elfxx-ia64.c (elfNN_ia64_relax_section): Skip unneeded passes with the skip_relax_pass_0 and skip_relax_pass_1 bits in the section structure. include/ 2006-04-06 H.J. Lu <hongjiu.lu@intel.com> * bfdlink.h (bfd_link_info): Replace need_relax_finalize with relax_pass. ld/ 2006-04-06 H.J. Lu <hongjiu.lu@intel.com> * emultempl/ia64elf.em: Set link_info.relax_pass to 2. Remove link_info.need_relax_finalize. * ldlang.c (relax_sections): New. (lang_process): Use. Call relax_sections link_info.relax_pass times. * ldmain.c (main): Set link_info.relax_pass to 1. Remove link_info.need_relax_finalize.
2006-04-06 18:52:46 +00:00
2006-04-06 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_link_info): Replace need_relax_finalize with
relax_pass.
Add support for the Infineon XC16X.
2006-02-17 14:36:28 +00:00
2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
Anil Paranjape <anilp1@kpitcummins.com>
Shilin Shakti <shilins@kpitcummins.com>
* dis-asm.h (print_insn_xc16c): New prototype.
merge from gcc
2006-01-18 21:05:51 +00:00
2006-01-18 DJ Delorie <dj@redhat.com>
* md5.h: Include ansidecl.h
PR binutils/1486 binutils/: * configure.in: Don't define DISASSEMBLER_NEEDS_RELOCS. * configure: Regenerate. * objdump.c (struct objdump_disasm_info): Don't check for DISASSEMBLER_NEEDS_RELOCS. (objdump_print_addr): Likewise. (disassemble_bytes): Check disassembler_needs_relocs from disassemble_info at run-time instead of DISASSEMBLER_NEEDS_RELOCS at compile-time. (disassemble_section): Likewise. (disassemble_data): Initialize it. include/: * dis-asm.h (struct disassemble_info): Add disassembler_needs_relocs. objdump/: * disassemble.c (disassemble_init_for_target): Set disassembler_needs_relocs for bfd_arch_arm.
2006-01-17 17:39:20 +00:00
2006-01-17 Andreas Schwab <schwab@suse.de>
PR binutils/1486
* dis-asm.h (struct disassemble_info): Add
disassembler_needs_relocs.
* xtensa-config.h (XCHAL_HAVE_MUL32_HIGH): Define.
2006-01-09 23:47:37 +00:00
2006-01-09 Bob Wilson <bob.wilson@acm.org>
* xtensa-config.h (XCHAL_HAVE_MUL32_HIGH): Define.
include: * xtensa-config.h (XCHAL_HAVE_WIDE_BRANCHES): New. gas: * config/tc-xtensa.c (op_placement_info_struct): Delete single, single_size, widest, and widest_size fields. Add narrowest_slot. (xg_emit_insn_to_buf): Remove fmt parameter and compute it here. Use xg_get_single_slot to find the slot. (finish_vinsn): Use emit_single_op instead of bundle_single_op. (bundle_single_op): Rename this to.... (bundle_tinsn): ...this function, which builds a vliw_insn but does not call finish_vinsn. (emit_single_op): Use bundle_tinsn instead of bundle_single_op. (relax_frag_immed): Get num_slots from cur_vinsn. (convert_frag_narrow): Update call to xg_emit_insn_to_buf. (convert_frag_immed): Likewise. Also, get num_slots from cur_vinsn. (init_op_placement_info_table): Set narrowest_slot field. Remove code for deleted fields. (xg_get_single_size): Return narrowest_size field, not single_size. (xg_get_single_format): Return narrowest field, not single. (xg_get_single_slot): New. (tinsn_to_insnbuf): Rewrite to use tinsn_to_slotbuf. * config/xtensa-relax.c (widen_spec_list): Add wide branch relaxations. (transition_applies): Check wide branch option availability.
2005-12-30 23:34:00 +00:00
2005-12-30 Bob Wilson <bob.wilson@acm.org>
* xtensa-config.h (XCHAL_HAVE_WIDE_BRANCHES): New.
Second part of ms1 to mt renaming. * bfd/archures.c (bfd_arch_mt): Renamed. (bfd_mt_arch): Renamed. (bfd_archures_list): Adjusted. * bfd/bfd-in2.h: Rebuilt. * bfd/config.bfd (mt): Remove special case targ_archs. (mt-*-elf): Rename bfd_elf32_mt_vec. * bfd/configure: Rebuilt. * bfd/configure.in (bfd_elf32_mt_vec): Renamed. (selarchs) Remove mt special case. * bfd/cpu-mt.c (arch_info_struct): Adjust. (bfd_mt_arch): Renamed, adjust. * bfd/elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela, mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section, mt_elf_howto_table): Renamed, adjusted. (mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs, elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags, mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data, mt_elf_print_private_bfd_data): Renamed, adjusted. (TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section, bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook, elf_backend_check_relocs, eld_backend_object_p, bfd_elf32_bfd_set_private_flags, bfd_elf32_bfd_copy_private_bfd_data, bfd_elf32_bfd_merge_private_bfd_data, bfd_elf32_bfd_print_private_bfd_data): Adjusted. * bfd/libbfd.h: Regenerated. * bfd/reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16, BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT, BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed. * bfd/targets.c (bfd_elf32_mt_vec): Renamed. (_bfd_target_vector): Adjusted. * binutils/readelf.c (guess_is_rela): Use EM_MT. (dump_relocations, get_machine_name): Adjust. * cpu/mt.cpu (define-arch, define-isa): Set name to mt. (define-mach): Adjust. * cpu/mt.opc (CGEN_ASM_HASH): Update. (mt_asm_hash, mt_cgen_insn_supported): Renamed. (parse_loopsize, parse_imm16): Adjust. * gas/configure: Rebuilt. * gas/configure.in (mt): Remove special case. * gas/config/tc-mt.c (opcodes/mt-desc.h, opcodes/mt-opc.h): Change #includes. (mt_insn, mt_mach, mt_mach_bitmask, mt_flags, mt_architectures): Rename, adjust. (md_parse_option, md_show_usage, md_begin, md_assemble, md_cgen_lookup_reloc, md_atof): Adjust. (mt_force_relocation, mt_apply_fix, mt_fix_adjustable): Rename, adjust. * gas/config/tc-mt.h (TC_MT): Rename. (LISTING_HEADER, TARGET_ARCH, TARGET_FORMAT): Adjust. (md_apply_fix): Adjust. (mt_apply_fix, mt_fix_adjustable, mt_force_relocation): Rename. (TC_FORCE_RELOCATION, tc_fix_adjustable): Adjust. * gdb/mt-tdep.c (mt_arch_constants, mt_gdb_regnums): Rename, adjust. (mt_register_name, mt_register_type, mt_register_reggroup_p, mt_return_value, mt_skip_prologue, mt_breapoint_from_pc, mt_pseudo_register_read, mt_pseudo_register_write, mt_frame_align, mt_registers_info, mt_push_dummy_call, mt_unwind_cache, mt_frame_unwind_cache, mt_unwind_pc, mt_unwind_dummy_id, mt_frame_this_id, mt_frame_prev_register, mt_frame_base_address, mt_frame_unwind, mt_frame_sniffer, mt_frame_base, mt_gdbarch_init, _initialize_mt_tdep): Rename & adjust. * include/dis-asm.h (print_insn_mt): Renamed. * include/elf/common.h (EM_MT): Renamed. * include/elf/mt.h: Rename relocs, cpu & other defines. * ld/emulparams/elf32mt.sh (ARCH, OUTPUT_FORMAT): Adjust. * opcodes/Makefile.am (HFILES, CFILES, ALL_MACHINES): Adjust. (stamp-mt): Adjust rule. (mt-asm.lo, mt-desc.lo, mt-dis.lo, mt-ibld.lo, mt-opc.lo): Rename & adjust. * opcodes/Makefile.in: Rebuilt. * opcodes/configure: Rebuilt. * opcodes/configure.in (bfd_mt_arch): Rename & adjust. * opcodes/disassemble.c (ARCH_mt): Renamed. (disassembler): Adjust. * opcodes/mt-asm.c: Renamed, rebuilt. * opcodes/mt-desc.c: Renamed, rebuilt. * opcodes/mt-desc.h: Renamed, rebuilt. * opcodes/mt-dis.c: Renamed, rebuilt. * opcodes/mt-ibld.c: Renamed, rebuilt. * opcodes/mt-opc.c: Renamed, rebuilt. * opcodes/mt-opc.h: Renamed, rebuilt. * sid/Makefile.in: Rebuilt. * sid/aclocal.m4: Rebuilt. * sid/configure: Rebuilt. * sid/sid.spec: Adjust. * sid/bsp/Makefile.am: Adjust. * sid/bsp/Makefile.in: Rebuilt. * sid/bsp/aclocal.m4: Rebuilt. * sid/bsp/configrun-sid.in: Adjust. * sid/bsp/pregen/Makefile.in: Rebuilt. * sid/bsp/pregen/mt-gdb.conf: Renamed & rebuilt. * sid/bsp/pregen/mt-gloss.conf: Renamed & rebuilt. * sid/bsp/pregen/pregen-configs.in: Adjust. * sid/component/aclocal.m4: Rebuilt. * sid/component/configure: Rebuilt. * sid/component/tconfig.in: Adjust. * sid/component/bochs/aclocal.m4: Rebuilt. * sid/component/cache/Makefile.in: Rebuilt. * sid/component/cgen-cpu/Makefile.in: Rebuilt. * sid/component/cgen-cpu/aclocal.m4: Rebuilt. * sid/component/cgen-cpu/compCGEN.cxx: Adjust. * sid/component/cgen-cpu/configure: Rebuilt. * sid/component/cgen-cpu/configure.in: Rebult. * sid/component/cgen-cpu/mt/Makefile.am: Adjust. * sid/component/cgen-cpu/mt/Makefile.in: Rebuilt. * sid/component/cgen-cpu/mt/hw-cpu-mt.txt: Adjust. * sid/component/cgen-cpu/mt/mt-cpu.h: Rebuilt. * sid/component/cgen-cpu/mt/mt-decode.cxx: Rebuilt. * sid/component/cgen-cpu/mt/mt-decode.h: Rebuilt. * sid/component/cgen-cpu/mt/mt-defs.h: Rebuilt. * sid/component/cgen-cpu/mt/mt-desc.h: Rebuilt. * sid/component/cgen-cpu/mt/mt-sem.cxx: Rebuilt. * sid/component/cgen-cpu/mt/mt-write.cxx: Rebuilt. * sid/component/cgen-cpu/mt/mt.cxx: Adjust. * sid/component/cgen-cpu/mt/mt.h: Adjust. * sid/component/consoles/Makefile.in: Rebuilt. * sid/component/families/aclocal.m4: Rebuilt. * sid/component/families/configure: Rebuilt. * sid/component/gdb/Makefile.in: Rebuilt. * sid/component/gloss/Makefile.in: Rebuilt. * sid/component/glue/Makefile.in: Rebuilt. * sid/component/ide/Makefile.in: Rebuilt. * sid/component/interrupt/Makefile.in: Rebuilt. * sid/component/lcd/Makefile.in: Rebuilt. * sid/component/lcd/testsuite/Makefile.in: Rebuilt. * sid/component/loader/Makefile.am: Rebuilt. * sid/component/loader/Makefile.in: Rebuilt. * sid/component/mapper/Makefile.in: Rebuilt. * sid/component/mapper/testsuite/Makefile.in: Rebuilt. * sid/component/memory/Makefile.in: Rebuilt. * sid/component/mmu/Makefile.in: Rebuilt. * sid/component/parport/Makefile.in: Rebuilt. * sid/component/profiling/Makefile.in: Rebuilt. * sid/component/rtc/Makefile.in: Rebuilt. * sid/component/sched/Makefile.in: Rebuilt. * sid/component/testsuite/Makefile.in: Rebuilt. * sid/component/timers/aclocal.m4: Rebuilt. * sid/component/timers/configure: Rebuilt. * sid/component/uart/Makefile.in: Rebuilt. * sid/component/uart/testsuite/Makefile.in: Rebuilt. * sid/config/config.sub: Adjust. * sid/config/info.tcl.in: Adjust. * sid/config/sidtargets.m4: Adjust. * sid/doc/Makefile.in: Rebuilt. * sid/main/dynamic/Makefile.am: Rebuilt. * sid/main/dynamic/Makefile.in: Rebuilt. * sid/main/dynamic/aclocal.m4: Rebuilt. * sid/main/dynamic/configure: Rebuilt.
2005-12-16 10:23:12 +00:00
2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
Second part of ms1 to mt renaming.
* dis-asm.h (print_insn_mt): Renamed.
merge from gcc
2005-12-11 02:16:09 +00:00
2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
PR java/9861
* demangle.h : Add DMGL_RET_POSTFIX define to enable alternative
output format for return types
* bfdlink.h (struct bfd_link_order): Tweak comment.
2005-11-03 02:52:51 +00:00
2005-11-03 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (struct bfd_link_order): Tweak comment.
merge from gcc
2005-10-31 18:01:19 +00:00
2005-10-31 Mark Kettenis <kettenis@gnu.org>
* floatformat.h (enum floatformat_byteorders): Add
floatformat_vax.
(floatformat_vax_aingle, floatformat_vax_double): Declare.
2005-10-28 Dave Brolley <brolley@redhat.com> Contribute the following changes: 2003-09-29 Dave Brolley <brolley@redhat.com> * dis-asm.h (disassemble_info): insn_sets now (void *) to allow for more exotic underlying types to be used.
2005-10-28 19:41:01 +00:00
2005-10-28 Dave Brolley <brolley@redhat.com>
Contribute the following changes:
2003-09-29 Dave Brolley <brolley@redhat.com>
* dis-asm.h (disassemble_info): insn_sets now (void *) to allow for
more exotic underlying types to be used.
Add support for the Z80 processor family
2005-10-25 17:40:19 +00:00
2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
disasm.h: Add declaration for print_insn_z80
* dis-asm.h (print_insn_bfin): Declare. * elf/bfin.h: New file. * elf/common.h (EM_BLACKFIN): Define. * opcode/bfin.h: New file.
2005-09-30 15:12:52 +00:00
2005-09-30 Catherine Moore <clm@cm00re.com>
* dis-asm.h (print_insn_bfin): Declare.
* libiberty.h (expandargv): New function. * argv.c (safe-ctype.h): Include it. (ISBLANK): Remove. (stdio.h): Include. (buildargv): Use ISSPACE instead of ISBLANK. (expandargv): New function. * Makefile.in: Regenerated.
2005-09-26 21:02:59 +00:00
2005-09-26 Mark Mitchell <mark@codesourcery.com>
* libiberty.h (expandargv): New function.
Remove a29k support.
2005-08-18 03:51:51 +00:00
2005-08-18 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h: Remove mention of a29k.
* dis-asm.h: Remove a29k support.
merge from gcc
2005-08-17 18:03:42 +00:00
2005-08-17 Mark Kettenis <kettenis@gnu.org>
* floatformat.h (struct floatformat): Change type of large
argument for is_valid member to `const void *'.
(floatformat_to_double): Change type of second argument to `const
void *'.
(floatformat_from_double): Change type of last argument to `void
*'.
(floatformat_is_valid): Change type of last argument to `const
void *'.
ChangeLog: 2005-07-14 Jim Blandy <jimb@redhat.com> * configure.in: Add cases for Renesas m32c. * configure: Regenerated. bfd/ChangeLog: 2005-07-14 Jim Blandy <jimb@redhat.com> Add support for m32c-*-elf (Renesas m32c and m16c). * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo. (ALL_MACHINES_CFILES): Add cpu-m32c.c. (BFD32_BACKENDS): Add elf32-m32c.lo. (BFD32_BACKENDS_CFILES): Add elf32-m32c.c. (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'. * Makefile.in: Regenerated. * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New arch and mach codes. (bfd_m32c_arch): New arch info object. (bfd_archures_list): List bfd_m32c_arch. * bfd-in2.h: Regenerated. * config.bfd: Add case for the m32c. * configure.in: Add case for the m32c. * configure: Regenerated. * cpu-m32c.c, elf32-m32c.c: New files. * libbfd.h: Regenerated. * targets.c (bfd_elf32_m32c_vec): Declare. (_bfd_target_vector): List bfd_elf32_m32c_vec. binutils/ChangeLog: 2005-07-14 Jim Blandy <jimb@redhat.com> * readelf.c: #include "elf/m32c.h" (guess_is_rela, dump_relocations, get_machine_name): Add cases for EM_M32C. * Makefile.am (readelf.o): Update dependencies. * Makefile.in: Regenerated. cpu/ChangeLog: 2005-07-14 Jim Blandy <jimb@redhat.com> * m32c.cpu, m32c.opc: Machine description for the Renesas M32C. gas/ChangeLog: 2005-07-14 Jim Blandy <jimb@redhat.com> Add support for the Renesas M32C. * Makefile.am (CPU_TYPES): List m32c. (TARGET_CPU_CFILES): List config/tc-m32c.c. (TARGET_CPU_HFILES): List config/tc-m32c.h. * configure.in: Add case for m32c. * configure.tgt: Add cases for m32c and m32c-*-elf. * configure: Regenerated. * config/tc-m32c.c, config/tc-m32c.h: New files. * doc/Makefile.am (CPU_DOCS): Add c-m32c.texi. * doc/Makefile.in: Regenerated. * doc/all.texi: Set M32C. * doc/as.texinfo: Add text for the M32C-specific options and line comment characters, and refer to c-m32c.texi. * doc/c-m32c.texi: New file. include/ChangeLog: 2005-07-14 Jim Blandy <jimb@redhat.com> * dis-asm.h (print_insn_m32c): New declaration. include/elf/ChangeLog: 2005-07-14 Jim Blandy <jimb@redhat.com> Add support for Renesas M32C and M16C. * common.h (EM_M32C): New machine number. * m32c.h: New file. ld/ChangeLog: 2005-07-14 Jim Blandy <jimb@redhat.com> Add support for the Renesas M32C and M16C. * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o. (eelf32m32c.c): New target. * Makefile.in: Regenerated. * configure.tgt: Add case for m32c-*-elf. * emulparams/elf32m32c.sh: New file. opcodes/ChangeLog: 2005-07-14 Jim Blandy <jimb@redhat.com> Add support for the Renesas M32C and M16C. * m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c, m32c-opc.c: New. * m32c-desc.h, m32c-opc.h: New. * Makefile.am (HFILES): List m32c-desc.h and m32c-opc.h. (CFILES): List m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c, m32c-opc.c. (ALL_MACHINES): List m32c-asm.lo, m32c-desc.lo, m32c-dis.lo, m32c-ibld.lo, m32c-opc.lo. (CLEANFILES): List stamp-m32c. (M32C_DEPS): List stamp-m32c, if CGEN_MAINT. (CGEN_CPUS): Add m32c. (m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c, m32c-opc.c) (m32c-desc.h, m32c-opc.h): Depend on M32C_DEPS. (m32c_opc_h): New variable. (stamp-m32c, m32c-asm.lo, m32c-desc.lo, m32c-dis.lo, m32c-ibld.lo) (m32c-opc.lo): New rules. * Makefile.in: Regenerated. * configure.in: Add case for bfd_m32c_arch. * configure: Regenerated. * disassemble.c (ARCH_m32c): New. [ARCH_m32c]: #include "m32c-desc.h". (disassembler) [ARCH_m32c]: Add case for bfd_arch_m32c. (disassemble_init_for_target) [ARCH_m32c]: Same. * cgen-ops.h, cgen-types.h: New files. * Makefile.am (HFILES): List them. * Makefile.in: Regenerated.
2005-07-14 22:52:28 +00:00
2005-07-14 Jim Blandy <jimb@redhat.com>
* dis-asm.h (print_insn_m32c): New declaration.
merge from gcc
2005-07-12 10:35:00 +00:00
2005-07-12 Ben Elliston <bje@au.ibm.com>
* xregex2.h (regexec): Qualify this prototype with __extension__
when compiling with GNU C.
Kaveh Ghazi's printf format attribute checking patch. bfd: * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix format bugs. * vms.h (_bfd_vms_debug): Add format attribute. (_bfd_vms_debug, _bfd_hexdump): Fix typos. binutils: * bucomm.h (report): Add format attribute. * dlltool.c (inform): Likewise. * dllwrap.c (display, inform, warn): Likewise. * objdump.c (objdump_sprintf): Likewise. * readelf.c (error, warn): Likewise. Fix format bugs. gas: * config/tc-tic30.c (debug): Add format attribute. Fix format bugs. include: * dis-asm.h (fprintf_ftype): Add format attribute. opcodes: * arc-dis.c, arm-dis.c, cris-dis.c, crx-dis.c, d10v-dis.c, d30v-dis.c, fr30-dis.c, h8300-dis.c, h8500-dis.c, i860-dis.c, ia64-dis.c, ip2k-dis.c, m10200-dis.c, m10300-dis.c, m88k-dis.c, mcore-dis.c, mips-dis.c, ms1-dis.c, or32-dis.c, ppc-dis.c, sh64-dis.c, sparc-dis.c, tic4x-dis.c, tic80-dis.c, v850-dis.c: Fix format bugs. * ia64-gen.c (fail, warn): Add format attribute. * or32-opc.c (debug): Likewise.
2005-07-07 19:27:52 +00:00
2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* dis-asm.h (fprintf_ftype): Add format attribute.
merge from gcc
2005-07-03 19:16:20 +00:00
2005-07-03 Steve Ellcey <sje@cup.hp.com>
PR other/13906
* ansidecl.h (ATTRIBUTE_ALIGNED_ALIGNOF): New.
* md5.h (md5_uintptr): New.
(md5_ctx): Align buffer field.
merge from gcc
2005-06-30 23:03:37 +00:00
2005-06-30 Daniel Berlin <dberlin@dberlin.org>
* hashtab.h (HTAB_DELETED_ENTRY): New macro.
(HTAB_EMPTY_ENTRY): New macro.
Index: include/ChangeLog 2005-06-20 Geoffrey Keating <geoffk@apple.com> * libiberty.h (strverscmp): Prototype. Index: libiberty/ChangeLog 2005-06-20 Geoffrey Keating <geoffk@apple.com> * strverscmp.c: New. * Makefile.in (CFILES): Add strverscmp.c. (CONFIGURED_OFILES): Add strverscmp.o. (strverscmp.o): New rule. (stamp-functions): Add $(srcdir) to files in source directory. * configure.ac (funcs): Add strverscmp. (AC_CHECK_FUNCS): Add strverscmp. * configure: Regenerate. * functions.texi: Regenerate.
2005-06-21 00:28:25 +00:00
2005-06-20 Geoffrey Keating <geoffk@apple.com>
.
2007-07-09 21:25:39 +00:00
* libiberty.h (strverscmp): Prototype.
Index: include/ChangeLog 2005-06-20 Geoffrey Keating <geoffk@apple.com> * libiberty.h (strverscmp): Prototype. Index: libiberty/ChangeLog 2005-06-20 Geoffrey Keating <geoffk@apple.com> * strverscmp.c: New. * Makefile.in (CFILES): Add strverscmp.c. (CONFIGURED_OFILES): Add strverscmp.o. (strverscmp.o): New rule. (stamp-functions): Add $(srcdir) to files in source directory. * configure.ac (funcs): Add strverscmp. (AC_CHECK_FUNCS): Add strverscmp. * configure: Regenerate. * functions.texi: Regenerate.
2005-06-21 00:28:25 +00:00
* elf/external.h (GRP_ENTRY_SIZE): Define. * readelf.c (CHECK_ENTSIZE_VALUES, CHECK_ENTSIZE): Define. (process_section_headers): Use it. (process_relocs): Don't crash if symsec is not SHT_SYMTAB or SHT_DYNSYM. (process_version_sections): Use sizeof (Elf_External_Versym) instead of sh_entsize.
2005-06-17 13:37:26 +00:00
2005-06-17 Jakub Jelinek <jakub@redhat.com>
* elf/external.h (GRP_ENTRY_SIZE): Define.
opcodes: * arm-opc.h: Delete; fold contents into ... * arm-dis.c: ... here. Move includes of internal COFF headers next to includes of internal ELF headers. (streq, WORD_ADDRESS, BDISP, BDISP23): Delete, unused. (struct arm_opcode): Rename struct opcode32. Make 'assembler' const. (struct thumb_opcode): Rename struct opcode16. Make 'assembler' const. (arm_conditional, arm_fp_const, arm_shift, arm_regname, regnames) (iwmmxt_wwnames, iwmmxt_wwssnames): Make const. (regnames): Remove iWMMXt coprocessor register sets. (iwmmxt_regnames, iwmmxt_cregnames): New statics. (get_arm_regnames): Adjust fourth argument to match above changes. (set_iwmmxt_regnames): Delete. (print_insn_arm): Constify 'c'. Use ISO syntax for function pointer calls. Expand sole use of BDISP. Use iwmmxt_regnames and iwmmxt_cregnames, not set_iwmmxt_regnames. (print_insn_thumb16, print_insn_thumb32): Constify 'c'. Use ISO syntax for function pointer calls. include: * dis-asm.h (get_arm_regnames): Update prototype.
2005-06-08 17:27:41 +00:00
2005-06-08 Zack Weinberg <zack@codesourcery.com>
* dis-asm.h (get_arm_regnames): Update prototype.
* dis-asm.h: Externalize print_insn_ms1.
2005-06-07 21:08:36 +00:00
2005-06-07 Aldy Hernandez <aldyh@redhat.com>
Michael Snyder <msnyder@redhat.com>
Stan Cox <scox@redhat.com>
* dis-asm.h: Externalize print_insn_ms1.
merge from gcc
2005-06-06 22:13:35 +00:00
2005-06-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
* libiberty.h (XOBFINISH): New.
include/ * bfdlink.h (struct bfd_link_callbacks): Add einfo. bfd/ * configure.in: Bump version * configure: Regenerate. * elflink.c (elf_link_input_bfd): Use einfo linker callback to print discarded section sym refs and kill linker output. * simple.c (simple_dummy_einfo): New function. (bfd_simple_get_relocated_section_contents): Init callbacks.einfo. ld/ * ldmain.c (link_callbacks): Add einfo. (add_archive_element): Use passed info, not link_info. (constructor_callback): Likewise. (reloc_overflow): Don't handle null bfd specially. (reloc_dangerous, unattached_reloc): Likewise. * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd. (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
2005-06-03 09:52:50 +00:00
2005-06-03 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (struct bfd_link_callbacks): Add einfo.
merge from gcc
2005-06-02 03:05:03 +00:00
2005-06-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libiberty.h (vsnprintf): Add format attribute.
merge from gcc
2005-05-30 01:12:16 +00:00
2005-05-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* ansidecl.h: Add ATTRIBUTE_FPTR_PRINTF.
merge from gcc
2005-05-28 19:49:24 +00:00
2005-05-28 Eli Zaretskii <eliz@gnu.org>
* libiberty.h: (snprintf) [!HAVE_DECL_SNPRINTF]: Declare if
needed.
(vsnprintf) [!HAVE_DECL_VSNPRINTF]: Declare if needed.
include/ * demangle.h (DEMANGLE_COMPONENT_HIDDEN_ALIAS): New. libiberty/ * cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_HIDDEN_ALIAS. (d_make_comp, d_print_comp): Likewise. (d_special_name): Generate one. * testsuite/demangle-expected: Add a hidden alias test.
2005-05-25 23:32:36 +00:00
2005-05-25 Richard Henderson <rth@redhat.com>
* demangle.h (DEMANGLE_COMPONENT_HIDDEN_ALIAS): New.
merge from gcc
2005-05-24 21:01:33 +00:00
2005-05-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
* libiberty.h (ACONCAT): Properly cast value of alloca().
* ansidecl.h (ATTRIBUTE_UNUSED_LABEL): Don't define if
__cplusplus.
merge from gcc
2005-05-12 20:00:35 +00:00
2005-05-12 Steve Ellcey <sje@cup.hp.com>
libiberty.h: Do not define empty basename prototype.
Update the address and phone number of the FSF organization
2005-05-10 10:21:13 +00:00
2005-05-10 Nick Clifton <nickc@redhat.com>
* Update the address and phone number of the FSF organization in
the GPL notices in the following files:
COPYING, ansidecl.h, bfdlink.h, bout.h, demangle.h, dis-asm.h,
dyn-string.h, fibheap.h, filenames.h, floatformat.h,
fnmatch.h, gdbm.h, getopt.h, hashtab.h, hp-symtab.h, ieee.h,
libiberty.h, md5.h, oasys.h, objalloc.h, obstack.h, os9k.h,
partition.h, progress.h, safe-ctype.h, sort.h, splay-tree.h,
symcat.h, ternary.h, xregex2.h, xtensa-config.h,
xtensa-isa-internal.h, xtensa-isa.h
merge from gcc
2005-04-26 01:02:02 +00:00
2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libiberty.h (unlock_std_streams): New.
merge from gcc
2005-04-19 19:09:30 +00:00
2005-04-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* hashtab.h, libiberty.h, objalloc.h, splay-tree.h, ternary.h:
Don't use the PTR macro.
* sort.h: Don't use the PARAMS macro.
merge from gcc
2005-04-16 21:49:14 +00:00
2005-04-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libiberty.h (unlock_stream): New.
merge from gcc
2005-04-14 02:22:18 +00:00
2005-04-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libiberty.h (fopen_unlocked, fdopen_unlocked, freopen_unlocked):
Remove parameter names.
merge from gcc
2005-04-11 19:32:04 +00:00
2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libiberty.h (fopen_unlocked, fdopen_unlocked, freopen_unlocked):
Provide prototypes for new functions.
merge from gcc
2005-03-29 19:32:15 +00:00
2005-03-29 Ian Lance Taylor <ian@airs.com>
* libiberty.h: Fix indentation.
libiberty: * pex-common.c: New file. * pex-one.c: New file. * pexecute.c: New file. * pex-common.h: Include <stdio.h>. (struct pex_obj): Define. (struct pex_funcs): Define. (pex_init_common): Declare. * pex-unix.c: Rewrite. * pex-win32.c: Rewrite. * pex-djgpp.c: Rewrite. * pex-msdos.c: Rewrite. * testsuite/text-pexecute.c: New file. * pexecute.txh: Rewrite. * configure.ac: Check for wait3 and wait4. Set CHECK to really-check rather than check-cplus-dem. * functions.texi: Rebuild. * Makefile.in: Rebuild dependencies. (CFILES): Add pexecute.c, pex-common.c, pex-one.c. (REQUIRED_OFILES): Add pexecute.o, pex-common.o, pex-one.o. * testsuite/Makefile.in (really-check): New target. (check-pexecute, test-pexecute): New targets. * configure: Rebuild. include: * libiberty.h: Include <stdio.h>. (PEX_RECORD_TIMES, PEX_USE_PIPES, PEX_SAVE_TEMPS): Define. (PEX_LAST, PEX_SEARCH, PEX_SUFFIX, PEX_STDERR_TO_STDOUT): Define. (PEX_BINARY_INPUT, PEX_BINARY_OUTPUT): Define. (pex_init, pex_run, pex_read_output): Declare. (pex_get_status, pex_get_times, pex_free, pex_one): Declare. (struct pex_time): Define.
2005-03-29 02:15:24 +00:00
2005-03-28 Ian Lance Taylor <ian@airs.com>
* libiberty.h: Include <stdio.h>.
(PEX_RECORD_TIMES, PEX_USE_PIPES, PEX_SAVE_TEMPS): Define.
(PEX_LAST, PEX_SEARCH, PEX_SUFFIX, PEX_STDERR_TO_STDOUT): Define.
(PEX_BINARY_INPUT, PEX_BINARY_OUTPUT): Define.
(pex_init, pex_run, pex_read_output): Declare.
(pex_get_status, pex_get_times, pex_free, pex_one): Declare.
(struct pex_time): Define.
* libiberty.h (ffs): Declare, if necessary.
2005-03-29 01:12:11 +00:00
2005-03-28 Mark Mitchell <mark@codesourcery.com>
* libiberty.h (ffs): Declare, if necessary.
include/ * bfdlink.h (struct bfd_link_callbacks): Add einfo. bfd/ * configure.in: Bump version * configure: Regenerate. * elflink.c (elf_link_input_bfd): Use einfo linker callback to print discarded section sym refs and kill linker output. * simple.c (simple_dummy_einfo): New function. (bfd_simple_get_relocated_section_contents): Init callbacks.einfo. ld/ * ldmain.c (link_callbacks): Add einfo. (add_archive_element): Use passed info, not link_info. (constructor_callback): Likewise. (reloc_overflow): Don't handle null bfd specially. (reloc_dangerous, unattached_reloc): Likewise. * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd. (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
2005-06-03 09:52:50 +00:00
merge from gcc
2005-03-28 02:09:01 +00:00
2005-03-27 Gabriel Dos Reis <gdr@integreable-solutions.net>
* ternary.h: Don't use PARAMS anymore.
2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
* md5.h: Remove definition and uses of __P.
* dyn-string.h: Remove uses of PARAMS.
* fibheap.h: Likewise.
* floatformat.h: Likewise.
* hashtab.h: Likewise.
merge from gcc
2005-03-27 05:28:42 +00:00
2005-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
* demangle.h: Remove uses of PARAMS.
* libiberty.h (ANSI_PROTOTYPES): Remove guard since
ANSI_PROTOTYPES is always assumed.
Remove uses of PARAMS throughout.
merge from gcc
2005-03-25 04:57:08 +00:00
2005-03-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libiberty.h (xstrndup): Declare.
merge from gcc
2005-03-23 00:01:17 +00:00
2005-03-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libiberty.h (make_relative_prefix): Add ATTRIBUTE_MALLOC.
include ChangeLog * xtensa-isa.h: Update a comment and whitespace. bfd ChangeLog * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup, xtensa_sysreg_lookup_name, xtensa_interface_lookup, xtensa_funcUnit_lookup): Skip bsearch call if count is zero. (xtensa_opcode_decode): Rearrange code.
2005-03-22 19:31:28 +00:00
2005-03-22 Bob Wilson <bob.wilson@acm.org>
* xtensa-isa.h: Update a comment and whitespace.
bfd/ 2005-03-16 H.J. Lu <hongjiu.lu@intel.com> * elflink.c (elf_mark_used_section): New. (bfd_elf_gc_sections): Call elf_gc_mark_section for non-relocatable link if we don't do GC. include/ 2005-03-16 H.J. Lu <hongjiu.lu@intel.com> * bfdlink.h (bfd_link_info): Add gc_sections. ld/ 2005-03-16 H.J. Lu <hongjiu.lu@intel.com> * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove unused empty output sections for non-relocatable link. * ld.h (args_type): Remove gc_sections. * ldlang.c (lang_mark_used_section): New. (lang_gc_sections): Use link_info.gc_sections instead of command_line.gc_sections. * ldmain.c (main): Likewise. * lexsup.c (parse_args): Likewise. * ldlang.c (lang_process): Call lang_mark_used_section. * ldmain.c (main): Initialize link_info.gc_sections to FALSE. ld/testsuite/ 2005-03-16 H.J. Lu <hongjiu.lu@intel.com> * ld-alpha/tlsbin.rd: Updated for empty section removal. * ld-alpha/tlsbinr.rd: Likewise. * ld-alpha/tlspic.rd: Likewise. * ld-arm/mixed-lib.sym: Likewise. * ld-i386/tlsbin.rd: Likewise. * ld-i386/tlsnopic.rd: Likewise. * ld-i386/tlspic.rd: Likewise. * ld-ia64/tlsbin.rd: Likewise. * ld-ia64/tlspic.rd: Likewise. * ld-powerpc/apuinfo.rd: Likewise. * ld-powerpc/powerpc.exp: Likewise. * ld-powerpc/tlsexe32.r: Likewise. * ld-s390/tlsbin.rd: Likewise. * ld-s390/tlsbin_64.rd: Likewise. * ld-s390/tlspic.rd: Likewise. * ld-s390/tlspic_64.rd: Likewise. * ld-sh/tlsbin-2.d: Likewise. * ld-sh/tlspic-2.d: Likewise. * ld-sparc/tlssunbin32.rd: Likewise. * ld-sparc/tlssunnopic32.rd: Likewise. * ld-sparc/tlssunpic32.rd: Likewise. * ld-x86-64/tlsbin.rd: Likewise. * ld-x86-64/tlspic.rd: Likewise.
2005-03-16 21:52:48 +00:00
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_link_info): Add gc_sections.
merge from gcc
2005-03-10 01:06:07 +00:00
2005-03-09 Mark Mitchell <mark@codesourcery.com>
* libiberty.h (gettimeofday): Declare.
merge from gcc
2005-03-01 14:33:00 +00:00
2005-03-01 Jan Beulich <jbeulich@novell.com>
* libiberty.h: Declare unlink_if_ordinary.
include/ * xtensa-isa-internal.h (xtensa_length_decode_fn): Warning fix. * xtensa-isa.h (xtensa_insnbuf_to_chars): Likewise. (xtensa_insnbuf_from_chars, xtensa_isa_length_from_chars): Likewise. include/coff/ * xcoff.h (struct xcoff_loader_info): Warning fix. bfd/ * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix. * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise. * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove useless assignments. (xcoff_write_archive_contents_big): Likewise. (_bfd_xcoff_put_ldsymbol_name): Likewise. * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise. * coffgen.c (coff_write_symbols): Make "written" a bfd_vma. * cofflink.c (process_embedded_commands): Warning fixes. * cpu-arm.c: Delete unnecessary prototypes. Convert to C90. Warning fixes. * dwarf2.c: Warning fixes. * elf-bfd.h: Likewise. * elf-eh-frame.c: Likewise. * elf-strtab.c: Likewise. * elf.c: Likewise. * elf32-m68k.c: Likewise. * elf32-ppc.c: Likewise. * elf32-sh-symbian.c: Likewise. * elf32-sh.c: Delete unnecessary prototypes. Warning fixes. * elf64-sh64.c: Likewise. * peicode.h: Likewise. * elf64-mmix.c: Warning fixes. * elfcode.h: Likewise. * elfxx-mips.c: Likewise. * libbfd-in.h: Likewise. * libbfd.c: Likewise. * mach-o.c: Likewise. * merge.c: Likewise. * mmo.c: Likewise. * opncls.c: Likewise. * pef.c: Likewise. * srec.c: Likewise. * vms-hdr.c: Likewise. * vms-tir.c: Likewise. * xtensa-isa.c: Likewise. * xtensa-modules.c: Likewise. * xsym.c: Likewise. (pstrcmp): Use correct choice of string lengths. Fix return value. (bfd_sym_module_name): Correct string length. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate.
2005-02-20 14:59:07 +00:00
2005-02-21 Alan Modra <amodra@bigpond.net.au>
* xtensa-isa-internal.h (xtensa_length_decode_fn): Warning fix.
* xtensa-isa.h (xtensa_insnbuf_to_chars): Likewise.
(xtensa_insnbuf_from_chars, xtensa_isa_length_from_chars): Likewise.
merge from gcc
2005-02-14 12:10:25 +00:00
2005-02-14 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/19818
* ansidecl.h (PARAMS): Guard from redefinition.
include/ * bfdlink.h (struct bfd_link_hash_entry): Add u.undef.weak. bfd/ * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak. * elflink.c (elf_smash_syms): Restore symbols that were undefweak before the as-needed lib was loaded. Abort on unexpected refs.
2005-02-03 03:30:49 +00:00
2005-02-03 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (struct bfd_link_hash_entry): Add u.undef.weak.
include/ * bfdlink.h (bfd_link_repair_undef_list): Declare. bfd/ * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup.. * linker.c (bfd_link_repair_undef_list): ..to new function, but don't remove anything but new and undefweak. * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any existing _DYNAMIC. (_bfd_elf_create_dynamic_sections): Formatting. (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list. (_bfd_elf_merge_symbol): Don't handle as-needed syms here. (struct elf_smash_data): New. (elf_smash_syms): New function. (elf_link_add_object_symbols): Call elf_smash_syms. Don't add unneeded dynamic objects to loaded list. (elf_link_output_extsym): Don't handle as-needed here. Strip bfd_link_hash_new symbols. * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't delref when dynindx is already -1. * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new symbols. * elfxx-mips.c (mips_elf_output_extsym): Likewise. ld/ * ld.texinfo: Clarify --as-needed operation.
2005-02-01 01:11:27 +00:00
2005-02-01 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (bfd_link_repair_undef_list): Declare.
binutils/: * configure.in: Don't define SKIP_ZEROES. * configure: Regenerate. * objdump.c (disassemble_data): Set skip_zeroes and skip_zeroes_at_end in disasm_info to defaults. (DEFAULT_SKIP_ZEROES): Rename from SKIP_ZEROES and always define. (DEFAULT_SKIP_ZEROES_AT_END): Rename from SKIP_ZEROES_AT_END and always define. (disassemble_bytes): Use skip_zeroes and skip_zeroes_at_end from objdump_disasm_info. include/: * dis-asm.h (struct disassemble_info): Add skip_zeroes and skip_zeroes_at_end. opcodes/: * disassemble.c (disassemble_init_for_target) <case bfd_arch_ia64>: Set skip_zeroes to 16. <case bfd_arch_tic4x>: Set skip_zeroes to 32.
2005-01-10 09:54:50 +00:00
2005-01-10 Andreas Schwab <schwab@suse.de>
* dis-asm.h (struct disassemble_info): Add skip_zeroes and
skip_zeroes_at_end.
merge from gcc
2004-12-10 22:04:41 +00:00
2004-12-11 Ben Elliston <bje@au.ibm.com>
* fibheap.h (struct fibnode): Only use unsigned long bitfields
when __GNUC__ is defined and ints are less than 32-bits wide.
bfd/ * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype. * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument. (_bfd_elf_slurp_version_tables): Add extra argument. Create extra default version definition for unversioned symbols. * elfcode.h (elf_slurp_symbol_table): Pass extra argument. * elflink.c (elf_link_add_object_symbols): Pass extra argument to _bfd_elf_slurp_version_tables. Set default version for unversioned imported symbols. include/ * bfdlink.h (bfd_link_info): Add default_imported_symver. ld/ * ld.texinfo: Document --default-imported-symver. * ldmain.c (main): Set link_info.default_imported_symver. * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER. (ld_options): Add --default-imported-symver. (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
2004-11-15 23:21:27 +00:00
2004-11-04 Paul Brook <paul@codesourcery.com>
* bfdlink.h (bfd_link_info): Add default_imported_symver.
2004-11-12 Bob Wilson <bob.wilson@acm.org> include/ChangeLog * xtensa-isa-internal.h (xtensa_interface_internal): Add class_id. * xtensa-isa.h (xtensa_interface_class_id): New prototype. bfd/ChangeLog * xtensa-isa.c (xtensa_interface_class_id): New. gas/ChangeLog * config/tc-xtensa.c (finish_vinsn): Clear pending instruction if there is a conflict. (check_t1_t2_reads_and_writes): Check for both reads and writes to interfaces that are related as determined by xtensa_interface_class_id.
2004-11-12 21:59:13 +00:00
2004-11-12 Bob Wilson <bob.wilson@acm.org>
* xtensa-isa-internal.h (xtensa_interface_internal): Add class_id.
* xtensa-isa.h (xtensa_interface_class_id): New prototype.
Add support fpr MAXQ processor
2004-11-08 13:17:43 +00:00
2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
Vineet Sharma <vineets@noida.hcltech.com>
* dis-asm.h: Add prototype for print_insn_maxq_little.
bfd/ * elflink.c (elf_finalize_dynstr): Skip shared aux structure. (bfd_elf_size_dynamic_sections): Create default version definition. (elf_link_output_extsym): Adjust for default symbol version. include/ * bfdlink.h (struct bfd_link_info): Add create_default_symver. ld/ * ld.texinfo: Document --default-symver. * ldmain.c (main): Set link_info.create_default_symver. * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER. (ld_options): Add default-symver. (parse_args): Handle OPTION_DEFAULT_SYMVER. ld/testsuite/ * ld-elfvers/vers.exp (build_binary): Add ldargs parameter. (build_vers_lib_pic_flags): New function. Add vers29 test. * ld-elfvers/vers29.c: New file. * ld-elfvers/vers29.dsym: New file. * ld-elfvers/vers29.ver: New file.
2004-10-26 13:46:05 +00:00
2004-10-26 Paul Brook <paul@codesourcery.com>
* bfdlink.h (struct bfd_link_info): Add create_default_symver.
bfd/ 2004-10-21 H.J. Lu <hongjiu.lu@intel.com> PR 463 * aoutx.h (aout_link_input_section_std): Pass proper hash entry to linker reloc_overflow callback. (aout_link_input_section_ext): Likewise. (aout_link_reloc_link_order): Likewise. * coff-a29k.c (coff_a29k_relocate_section): Likewise. * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise. (alpha_relocate_section): Likewise. * coff-arm.c (coff_arm_relocate_section): Likewise. * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. * coff-h8500.c (extra_case): Likewise. * coff-i960.c (coff_i960_relocate_section): Likewise. * coff-mcore.c (coff_mcore_relocate_section): Likewise. * coff-mips.c (mips_relocate_section): Likewise. * coff-or32.c (coff_or32_relocate_section): Likewise. * coff-ppc.c (coff_ppc_relocate_section): Likewise. * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise. * coff-sh.c (sh_relocate_section): Likewise. * coff-tic80.c (coff_tic80_relocate_section): Likewise. * coff-w65.c (w65_reloc16_extra_cases): Likewise. * coff-z8k.c (extra_case): Likewise. * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise. * cofflink.c (_bfd_coff_reloc_link_order): Likewise. (_bfd_coff_generic_relocate_section): Likewise. * ecoff.c (ecoff_reloc_link_order): Likewise. * elf-hppa.h (elf_hppa_relocate_section): Likewise. * elf-m10200.c (mn10200_elf_relocate_section): Likewise. * elf-m10300.c (mn10300_elf_relocate_section): Likewise. * elf32-arm.h (elf32_arm_relocate_section): Likewise. * elf32-avr.c (elf32_avr_relocate_section): Likewise. * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise. * elf32-cris.c (cris_elf_relocate_section): Likewise. * elf32-crx.c (elf32_crx_relocate_section): Likewise. * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. * elf32-fr30.c (fr30_elf_relocate_section): Likewise. * elf32-frv.c (elf32_frv_relocate_section): Likewise. * elf32-h8300.c (elf32_h8_relocate_section): Likewise. * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. * elf32-i370.c (i370_elf_relocate_section): Likewise. * elf32-i386.c (elf_i386_relocate_section): Likewise. * elf32-i860.c (elf32_i860_relocate_section): Likewise. * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise. * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise. * elf32-m32r.c (m32r_elf_relocate_section): Likewise. * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise. * elf32-m68k.c (elf_m68k_relocate_section): Likewise. * elf32-mcore.c (mcore_elf_relocate_section): Likewise. * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. * elf32-ppc.c (ppc_elf_relocate_section): Likewise. * elf32-s390.c (elf_s390_relocate_section): Likewise. * elf32-sh.c (sh_elf_relocate_section): Likewise. * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. * elf32-v850.c (v850_elf_relocate_section): Likewise. * elf32-vax.c (elf_vax_relocate_section): Likewise. * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. * elf64-mmix.c (mmix_elf_relocate_section): Likewise. * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. * elf64-s390.c (elf_s390_relocate_section): Likewise. * elf64-sh64.c (sh_elf64_relocate_section): Likewise. * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. * elflink.c (elf_reloc_link_order): Likewise. * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise. * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise. (_bfd_elf_mips_get_relocated_section_contents): Likewise. * linker.c (_bfd_generic_reloc_link_order): Likewise. * pdp11.c (pdp11_aout_link_input_section): Likewise. (aout_link_reloc_link_order): Likewise. * reloc.c (bfd_generic_get_relocated_section_contents): Likewise. * xcofflink.c (xcoff_reloc_link_order): Likewise. * simple.c (simple_dummy_reloc_overflow): Updated. include/ 2004-10-21 H.J. Lu <hongjiu.lu@intel.com> PR 463 * bfdlink.h (bfd_link_callbacks): Add a pointer to struct bfd_link_hash_entry to reloc_overflow. ld/ 2004-10-21 H.J. Lu <hongjiu.lu@intel.com> PR 463 * ldmain.c (reloc_overflow): Accept a pointer to struct bfd_link_hash_entry. Report symbol location for relocation overflow.
2004-10-21 15:28:33 +00:00
2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
PR 463
* bfdlink.h (bfd_link_callbacks): Add a pointer to struct
bfd_link_hash_entry to reloc_overflow.
bfd ChangeLog * elf32-xtensa.c (elf32xtensa_size_opt): New global variable. (xtensa_default_isa): Global variable moved here from xtensa-isa.c. (elf32xtensa_no_literal_movement): New global variable. (elf_howto_table): Add entries for new relocations. (elf_xtensa_reloc_type_lookup): Handle new relocations. (property_table_compare): When addresses are equal, compare sizes and various property flags. (property_table_matches): New. (xtensa_read_table_entries): Extend to read new property tables. Add output_addr parameter to indicate that output addresses should be used. Use bfd_get_section_limit. (elf_xtensa_find_property_entry): New. (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry. (elf_xtensa_check_relocs): Handle new relocations. (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new relocations. Use new xtensa-isa.h functions. (build_encoding_error_message): Remove encode_result parameter. Add new target_address parameter used to detect alignment errors. (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up error handling. Use new is_operand_relocation function. (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data): Use underbar macro for error messages. Formatting. (get_const16_opcode): New. (get_l32r_opcode): Add a separate flag for initialization. (get_relocation_opnd): Operand number is no longer explicit in the relocation. Change to decode the opcode and analyze its operands. (get_relocation_slot): New. (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit. Use new xtensa-isa.h functions to handle multislot instructions. (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation. (get_asm_simplify_size, is_alt_relocation, is_operand_relocation, insn_decode_len, insn_decode_opcode, check_branch_target_aligned, check_loop_aligned, check_branch_target_aligned_address, narrowable, widenable, narrow_instruction, widen_instruction, op_single_fmt_table, get_single_format, init_op_single_format_table): New. (elf_xtensa_do_asm_simplify): Add error_message parameter and use it instead of calling _bfd_error_handler. Use new xtensa-isa.h functions. (contract_asm_expansion): Add error_message parameter and pass it to elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation with R_XTENSA_SLOT0_OP. (get_expanded_call_opcode): Extend to handle either L32R or CONST16 instructions. Use new xtensa-isa.h functions. (r_reloc struct): Add new virtual_offset field. (r_reloc_init): Add contents and content_length parameters. Set virtual_offset field to zero. Add contents to target_offset field for partial_inplace relocations. (r_reloc_is_defined): Check for null. (print_r_reloc): New debug function. (source_reloc struct): Replace xtensa_operand field with pair of the opcode and the operand position. Add is_abs_literal field. (init_source_reloc): Specify operand by opcode/position pair. Set is_abs_literal field. (source_reloc_compare): When target_offsets are equal, compare other fields to make sorting predictable. (literal_value struct): Add is_abs_literal field. (value_map_hash_table struct): Add has_last_loc and last_loc fields. (init_literal_value): New. (is_same_value): Replace with ... (literal_value_equal): ... this function. Add comparisons of virtual_offset and is_abs_literal fields. (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation failure. Initialize has_last_loc field. (value_map_hash_table_delete): New. (hash_literal_value): Rename to ... (literal_value_hash): ... this. Include is_abs_literal flag and virtual_offset field in the hash value. (get_cached_value): Rename to ... (value_map_get_cached_value): ... this. Update calls to literal_value_hash and literal_value_equal. (add_value_map): Check for allocation failure. Update calls to value_map_get_cached_value and literal_value_hash. (text_action, text_action_list, text_action_t): New types. (find_fill_action, compute_removed_action_diff, adjust_fill_action, text_action_add, text_action_add_literal, offset_with_removed_text, offset_with_removed_text_before_fill, find_insn_action, print_action_list, print_removed_literals): New. (offset_with_removed_literals): Delete. (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list, fix_array, fix_array_count, allocated_relocs, relocs_count, and allocated_relocs_count fields. (init_xtensa_relax_info): Initialize new fields. (reloc_bfd_fix struct): Add new translated field. (reloc_bfd_fix_init): Add translated parameter and use it to set the translated field. (fix_compare, cache_fix_array): New. (get_bfd_fix): Remove fix_list parameter and get all relax_info for the section via get_xtensa_relax_info. Use cache_fix_array to set up sorted fix_array and use bsearch instead of linear search. (section_cache_t): New struct. (init_section_cache, section_cache_section, clear_section_cache): New. (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types. (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds, extend_ebb_bounds_forward, extend_ebb_bounds_backward, insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action): New. (retrieve_contents): Use bfd_get_section_limit. (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call to compute_removed_literals. Free value_map_hash_table when no longer needed. (analyze_relocations): Check is_relaxable_asm_section flag. Call compute_text_actions for all sections. (find_relaxable_sections): Mark sections as relaxable if they contain ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init call. Increment relax_info src_count field only for appropriate relocation types. Remove is_literal_section check. (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to r_reloc_init and find_associated_l32r_irel. Check is_relaxable_asm_section flag. Handle L32R instructions with absolute literals. Pass is_abs_literal flag to init_source_reloc. (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for CONST16 instructions. Adjust calls to r_reloc_init and pcrel_reloc_fits. Handle weak symbols conservatively. (find_associated_l32r_irel): Add bfd parameter and pass it to is_l32r_relocation. (compute_text_actions, compute_ebb_proposed_actions, compute_ebb_actions, check_section_ebb_pcrels_fit, check_section_ebb_reduces, text_action_add_proposed, compute_fill_extra_space): New. (remove_literals): Replace with ... (compute_removed_literals): ... this function. Call init_section_cache. Use bfd_get_section_limit. Sort internal_relocs. Call xtensa_read_table_entries to get the property table. Skip relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new is_removable_literal, remove_dead_literal, and identify_literal_placement functions. (get_irel_at_offset): Rewrite to use bsearch on sorted relocations instead of linear search. (is_removable_literal, remove_dead_literal, identify_literal_placement): New. (relocations_reach): Update check for literal not referenced by any PC-relative relocations. Adjust call to pcrel_reloc_fits. (coalesce_shared_literal, move_shared_literal): New. (relax_section): Use bfd_get_section_limit. Call translate_section_fixes. Update calls to r_reloc_init and offset_with_removed_text. Check new is_relaxable_asm_section flag. Add call to pin_internal_relocs. Add special handling for R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset info to calculate new addend_displacement variable. Replace code for deleting literals with more general code to perform the actions determined by the action_list for the section. (translate_section_fixes, translate_reloc_bfd_fix): New. (translate_reloc): Check new is_relaxable_asm_section flag. Call find_removed_literal only if is_operand_relocation. Update call to offset_with_removed_text. Use new target_offset and removed_bytes variables. (move_literal): New. (relax_property_section): Use bfd_get_section_limit. Set new is_full_prop_section flag and handle new property tables. Update calls to r_reloc_init and offset_with_removed_text. Check is_relaxable_asm_section flag. Handle expansion of zero-sized unreachable entries, with use of offset_with_removed_text_before_fill. For relocatable links, combine entries only for literal tables. (relax_section_symbols): Check is_relaxable_asm_section flag. Update calls to offset_with_removed_text. Translate st_size field for function symbols. (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate failure. Add contents parameter. Update call to get_bfd_fix. Update call to r_reloc_init. Call _bfd_error_handler and return FALSE for R_XTENSA_ASM_EXPAND relocs. (do_fix_for_final_link): Add input_bfd and contents parameters. Update call to get_bfd_fix. Include offset from contents for partial_inplace relocations. (is_reloc_sym_weak): New. (pcrel_reloc_fits): Use new xtensa-isa.h functions. (prop_sec_len): New. (xtensa_is_property_section): Handle new property sections. (is_literal_section): Delete. (internal_reloc_compare): When r_offset matches, compare r_info and r_addend to make sorting predictable. (internal_reloc_matches): New. (xtensa_get_property_section_name): Handle new property sections. (xtensa_get_property_predef_flags): New. (xtensa_callback_required_dependence): Use bfd_get_section_limit. Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init. * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c. (xtisa_errno, xtisa_error_msg): New variables. (xtensa_isa_errno, xtensa_isa_error_msg): New. (xtensa_insnbuf_alloc): Add error handling. (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to use xtensa_format_decode. Add error handling. (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the instruction length to find the number of bytes to copy. (xtensa_isa_init): Add error handling. Replace calls to xtensa_load_isa and xtensa_extend_isa with code to initialize lookup tables in the xtensa_modules structure. (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa, xtensa_extend_isa): Delete. (xtensa_isa_free): Change to only free lookup tables. (opname_lookup_compare): Replace with ... (xtensa_isa_name_compare): ... this function. Use strcasecmp. (xtensa_insn_maxlength): Rename to ... (xtensa_isa_maxlength): ... this. (xtensa_insn_length): Delete. (xtensa_insn_length_from_first_byte): Replace with ... (xtensa_isa_length_from_chars): ... this function. (xtensa_num_opcodes): Rename to ... (xtensa_isa_num_opcodes): ... this. (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats, xtensa_isa_num_regfiles, xtensa_isa_num_stages, xtensa_isa_num_sysregs, xtensa_isa_num_interfaces, xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup, xtensa_format_decode, xtensa_format_encode, xtensa_format_length, xtensa_format_num_slots, xtensa_format_slot_nop_opcode, xtensa_format_get_slot, xtensa_format_set_slot): New functions. (xtensa_opcode_lookup): Add error handling. (xtensa_decode_insn): Replace with ... (xtensa_opcode_decode): ... this function, with new format and slot parameters. Add error handling. (xtensa_encode_insn): Replace with ... (xtensa_opcode_encode): ... this function, which does the encoding via one of the entries in the "encode_fns" array. Add error handling. (xtensa_opcode_name): Add error handling. (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop, xtensa_opcode_is_call): New. (xtensa_num_operands): Replace with ... (xtensa_opcode_num_operands): ... this function. Add error handling. (xtensa_opcode_num_stateOperands, xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses, xtensa_opcode_funcUnit_use, xtensa_operand_name, xtensa_operand_is_visible): New. (xtensa_get_operand, xtensa_operand_kind): Delete. (xtensa_operand_inout): Add error handling and special-case for "sout" operands. (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to operate on one slot of an instruction. Added error handling. (xtensa_operand_encode): Handle default operands with no encoding functions. Check for success by comparing against decoded value. Add error handling. (xtensa_operand_decode): Handle default operands. Return decoded value through argument pointer. Add error handling. (xtensa_operand_is_register, xtensa_operand_regfile, xtensa_operand_num_regs, xtensa_operand_is_known_reg): New. (xtensa_operand_isPCRelative): Rename to ... (xtensa_operand_is_PCrelative): ... this. Add error handling. (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value through argument pointer. Add error handling. (xtensa_stateOperand_state, xtensa_stateOperand_inout, xtensa_interfaceOperand_interface, xtensa_regfile_lookup, xtensa_regfile_lookup_shortname, xtensa_regfile_name, xtensa_regfile_shortname, xtensa_regfile_view_parent, xtensa_regfile_num_bits, xtensa_regfile_num_entries, xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits, xtensa_state_is_exported, xtensa_sysreg_lookup, xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number, xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name, xtensa_interface_num_bits, xtensa_interface_inout, xtensa_interface_has_side_effect, xtensa_funcUnit_lookup, xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New. * xtensa-modules.c: Rewrite to use new data structures. * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16, BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP, BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP, BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP, BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP, BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP, BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP, BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP, BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP, BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT, BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT, BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT, BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT, BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT, BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT, BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT, BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations. * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies. * Makefile.in: Regenerate. * bfd-in2.h: Likewise. * libbfd.h: Likewise. gas ChangeLog * config/tc-xtensa.c (absolute_literals_supported): New global flag. (UNREACHABLE_MAX_WIDTH): Define. (XTENSA_FETCH_WIDTH): Delete. (cur_vinsn, xtensa_fetch_width, xt_saved_debug_type, past_xtensa_end, prefer_const16, prefer_l32r): New global variables. (LIT4_SECTION_NAME): Define. (lit4_state struct): Add lit4_seg_name and lit4_seg fields. (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define. (frag_flags struct): New. (xtensa_block_info struct): Move from tc-xtensa.h. Add flags field. (subseg_map struct): Add cur_total_freq and cur_target_freq fields. (bitfield, bit_is_set, set_bit, clear_bit): Define. (MAX_FORMATS): Define. (op_placement_info struct, op_placement_table): New. (O_pltrel, O_hi16, O_lo16): Define. (directiveE enum): Rename directive_generics to directive_transform. Delete directive_relax. Add directive_schedule, directive_absolute_literals, and directive_last_directive. (directive_info): Rename "generics" to "transform". Delete "relax". Add "schedule" and "absolute-literals". (directive_state): Adjust entries to match changes in directive_info. (xtensa_relax_statesE, RELAX_IMMED_MAXSTEPS): Move to tc-xtensa.h. (xtensa_const16_opcode, xtensa_movi_opcode, xtensa_movi_n_opcode, xtensa_l32r_opcode, xtensa_nop_opcode, xtensa_rsr_lcount_opcode): New. (xtensa_j_opcode, xtensa_rsr_opcode): Delete. (align_only_targets, software_a0_b_retw_interlock, software_avoid_b_j_loop_end, maybe_has_b_j_loop_end, software_avoid_short_loop, software_avoid_close_loop_end, software_avoid_all_short_loops, specific_opcode): Delete. (warn_unaligned_branch_targets): New. (workaround_a0_b_retw, workaround_b_j_loop_end, workaround_short_loop, workaround_close_loop_end, workaround_all_short_loops): Default FALSE. (option_[no_]link_relax, option_[no_]transform, option_[no_]absolute_literals, option_warn_unaligned_targets, option_prefer_l32r, option_prefer_const16, option_target_hardware): New enum values. (option_[no_]align_only_targets, option_literal_section_name, option_text_section_name, option_data_section_name, option_bss_section_name, option_eb, option_el): Delete. (md_longopts): Add entries for: [no-]transform, [no-]absolute-literals, warn-unaligned-targets, prefer-l32r, prefer-const16, [no-]link-relax, and target-hardware. Delete entries for [no-]target-align-only, literal-section-name, text-section-name, data-section-name, and bss-section-name. (md_parse_option): Handle new options and remove old ones. Accept but ignore [no-]density options. Warn for [no-]generics and [no-]relax and treat them as [no-]transform. (md_show_usage): Add new options and remove old ones. (xtensa_setup_hw_workarounds): New. (md_pseudo_table): Change "word" entry to use xtensa_elf_cons. Add "long", "short", "loc" and "frequency" entries. (use_generics): Rename to ... (use_transform): ... this function. Add past_xtensa_end check. (use_longcalls): Add past_xtensa_end check. (code_density_available, can_relax): Delete. (do_align_targets): New. (get_directive): Accept dashes in directive names. Warn about [no-]generics and [no-]relax directives and treat them as [no-]transform. (xtensa_begin_directive): Call md_flush_pending_output only for some directives. Check for directives inside instruction bundles. Warn about deprecated ".begin literal" usage. Warn and ignore [no-]density directives. Handle new directives. Check generating_literals flag for literal_prefix. (xtensa_end_directive): Check for directives inside instruction bundles. Warn and ignore [no-]density directives. Handle new directives. Call xtensa_set_frag_assembly_state. (xtensa_loc_directive_seen, xtensa_dwarf2_directive_loc, xtensa_dwarf2_emit_insn): New. (xtensa_literal_position): Call md_flush_pending_output. Do not check use_literal_section flag. (xtensa_literal_pseudo): Call md_flush_pending_output. Handle absolute literals. Use xtensa_elf_cons to parse the expression. (xtensa_literal_prefix): Do not check use_literal_section. Support ".lit4" sections for absolute literals. Change prefix convention to replace ".text" (or ".t" in a linkonce section). No need to call subseg_set. (xtensa_frequency_pseudo, xtensa_elf_cons, xtensa_elf_suffix): New. (expression_end): Handle closing braces and colons. (PLT_SUFFIX, plt_suffix): Delete. (expression_maybe_register): Use new xtensa-isa.h functions. Use xtensa_elf_suffix instead of checking for plt suffix, and handle O_lo16 and O_hi16 expressions as well. (tokenize_arguments): Handle closing braces and colons. (parse_arguments): Use new xtensa-isa.h functions. Handle "invisible" operands and paired register syntax. (get_invisible_operands): New. (xg_translate_sysreg_op): Handle new Xtensa LX RSR/WSR/XSR syntax. Use new xtensa-isa.h functions. (xtensa_translate_old_userreg_ops, xtensa_translate_zero_immed): New. (xg_translate_idioms): Check if inside bundle. Use use_transform. Handle new Xtensa LX RSR/WSR/XSR syntax. Remove code to widen density instructions. Use xtensa_translate_zero_immed. (operand_is_immed, operand_is_pcrel_label): Delete. (get_relaxable_immed): Use new xtensa-isa.h functions. (get_opcode_from_buf): Add slot parameter. Use new xtensa-isa.h functions. (xtensa_print_insn_table, print_vliw_insn): New. (is_direct_call_opcode): Use new xtensa-isa.h functions. (is_call_opcode, is_loop_opcode, is_conditional_branch_opcode, is_branch_or_jump_opcode): Delete. (is_movi_opcode, decode_reloc, encode_reloc, encode_alt_reloc): New. (opnum_to_reloc, reloc_to_opnum): Delete. (xtensa_insnbuf_set_operand, xtensa_insnbuf_get_operand): Use new xtensa-isa.h functions. Operate on one slot of an instruction. (xtensa_insnbuf_set_immediate_field, is_negatable_branch, xg_get_insn_size): Delete. (xg_get_build_instr_size): Use xg_get_single_size. (xg_is_narrow_insn, xg_is_single_relaxable_insn): Update calls to xg_build_widen_table. Use xg_get_single_size. (xg_get_max_narrow_insn_size): Delete. (xg_get_max_insn_widen_size, xg_get_max_insn_widen_literal_size, xg_is_relaxable_insn): Update calls to xg_build_widen_table. Use xg_get_single_size. (xg_build_to_insn): Record the loc field. Handle OP_OPERAND_HI16U and OP_OPERAND_LOW16U. Check xg_valid_literal_expression. (xg_expand_to_stack, xg_expand_narrow): Update calls to xg_build_widen_table. Use xg_get_single_size. (xg_immeds_fit): Use new xtensa-isa.h functions. Update call to xg_check_operand. (xg_symbolic_immeds_fit): Likewise. Also handle O_lo16 and O_hi16, and treat weak symbols conservatively. (xg_check_operand): Use new xtensa-isa.h functions. (is_dnrange): Delete. (xg_assembly_relax): Inline previous calls to tinsn_copy. (xg_finish_frag): Specify separate relax states for the frag and slot0. (is_branch_jmp_to_next, xg_add_branch_and_loop_targets): Use new xtensa-isa.h functions. (xg_instruction_matches_option_term, xg_instruction_matches_or_options, xg_instruction_matches_options): New. (xg_instruction_matches_rule): Handle O_register expressions. Call xg_instruction_matches_options. (transition_rule_cmp): New. (xg_instruction_match): Update call to xg_build_simplify_table. (xg_build_token_insn): Record loc fields. (xg_simplify_insn): Check is_specific_opcode field and density_supported flag. (xg_expand_assembly_insn): Skip checking code_density_available. Use new xtensa-isa.h functions. Call use_transform instead of can_relax. (xg_assemble_literal): Add error handling for O_big. Call record_alignment. Handle O_pltrel. (xg_valid_literal_expression): New. (xg_assemble_literal_space): Add slot parameter. Remove call to set_expr_symbol_offset. Add call to record_alignment. Update call to xg_finish_frag. (xg_emit_insn): Delete. (xg_emit_insn_to_buf): Add format parameter. Update calls to xg_add_opcode_fix and xtensa_insnbuf_to_chars. (xg_add_opcode_fix): Change opcode parameter to tinsn and add format and slot parameters. Handle new "alternate" relocations for absolute literals and CONST16 instructions. Check for bad uses of O_lo16 and O_hi16. Use new xtensa-isa.h functions. (xg_assemble_tokens): Delete. (is_register_writer): Use new xtensa-isa.h functions. (is_bad_loopend_opcode): Check for xtensa_rsr_lcount_opcode instead of old-style RSR from LCOUNT. (next_frag_opcode): Delete. (next_frag_opcode_is_loop, next_frag_format_size, frag_format_size, update_next_frag_state): New. (update_next_frag_nop_state): Delete. (next_frag_pre_opcode_bytes): Use next_frag_opcode_is_loop. (xtensa_mark_literal_pool_location): Check use_literal_section flag and the state of the absolute-literals directive. Add calls to record_alignment and xtensa_set_frag_assembly_state. Call xtensa_switch_to_non_abs_literal_fragment instead of xtensa_switch_to_literal_fragment. (build_nop): New. (assemble_nop): Use build_nop. Update call to xtensa_insnbuf_to_chars. (get_expanded_loop_offset): Change check for undefined opcode to an assertion. (xtensa_set_frag_assembly_state, relaxable_section, xtensa_find_unmarked_state_frags, xtensa_find_unaligned_branch_targets, xtensa_find_unaligned_loops, xg_apply_tentative_value): New. (md_begin): Update call to xtensa_isa_init. Initialize linkrelax to 1. Set lit4_seg_name. Call xg_init_vinsn. Initialize new global opcodes. Call init_op_placement_info_table and xtensa_set_frag_assembly_state. (xtensa_init_fix_data): New. (xtensa_frob_label): Reset label symbol to the current frag. Check do_align_targets and generating_literals flag. Propagate frequency info to new alignment frag. Call xtensa_set_frag_assembly_state. (xtensa_unrecognized_line): New. (xtensa_flush_pending_output): Check if inside a bundle. Add a call to xtensa_set_frag_assembly_state. (error_reset_cur_vinsn): New. (md_assemble): Remove check for literal frag. Remove call to istack_init. Call use_transform instead of use_generics. Parse explicit instruction format specifiers. Move code for a0_b_retw_interlock workaround to xg_assemble_vliw_tokens. Call error_reset_cur_vinsn on errors. Add call to get_invisible_operands. Add dwarf2_where call. Remote automatic alignment for ENTRY instructions. Move call to xtensa_clear_insn_labels to the end. Rearrange to handle bundles. (xtensa_cons_fix_new): Delete. (xtensa_handle_align): New. (xtensa_frag_init): Call xtensa_set_frag_assembly_state. Remove assignment to is_no_density field. (md_pcrel_from): Use new xtensa-isa.h functions. Use decode_reloc instead of reloc_to_opnum. Handle "alternate" relocations. (xtensa_force_relocation, xtensa_check_inside_bundle, xtensa_elf_section_change_hook): New. (xtensa_symbol_new_hook): Delete. (xtensa_fix_adjustable): Check for difference of symbols with an offset. Check for external and weak symbols. (md_apply_fix3): Remove cases for XTENSA_OP{0,1,2} relocs. (md_estimate_size_before_relax): Return expansion for the first slot. (tc_gen_reloc): Handle difference of symbols by producing XTENSA_DIFF{8,16,32} relocs and by writing the value of the difference into the output. Handle new XTENSA_SLOT*_OP relocs by storing the tentative values into the output when linkrelax is set. (XTENSA_PROP_SEC_NAME): Define. (xtensa_post_relax_hook): Call xtensa_find_unmarked_state_frags. Create literal tables only if using literal sections. Create new property tables instead of old instruction tables. Check for unaligned branch targets and loops. (finish_vinsn, find_vinsn_conflicts, check_t1_t2_reads_and_writes, new_resource_table, clear_resource_table, resize_resource_table, resources_available, reserve_resources, release_resources, opcode_funcUnit_use_unit, opcode_funcUnit_use_stage, resources_conflict, xg_find_narrowest_format, relaxation_requirements, bundle_single_op, emit_single_op, xg_assemble_vliw_tokens): New. (xtensa_end): Call xtensa_flush_pending_output. Set past_xtensa_end flag. Update checks for workaround options. Call xtensa_mark_narrow_branches and xtensa_mark_zcl_first_insns. (xtensa_cleanup_align_frags): Add special case for branch targets. Check for and mark unreachable frags. (xtensa_fix_target_frags): Remove use of align_only_targets flag. Use RELAX_LOOP_END_BYTES in special case for negatable branch at the end of a zero-overhead loop body. (frag_can_negate_branch): Handle instructions with multiple slots. Use new xtensa-isa.h functions (xtensa_mark_narrow_branches, is_narrow_branch_guaranteed_in_range, xtensa_mark_zcl_first_insns): New. (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags): Error if transformations are disabled. (next_instrs_are_b_retw): Use new xtensa-isa.h functions. Handle multislot instructions. (xtensa_fix_close_loop_end_frags, xtensa_fix_short_loop_frags): Likewise. Also error if transformations are disabled. (unrelaxed_frag_max_size): New. (unrelaxed_frag_min_insn_count, unrelax_frag_has_b_j): Use new xtensa-isa.h functions. (xtensa_sanity_check, is_empty_loop, is_local_forward_loop): Use xtensa_opcode_is_loop instead of is_loop_opcode. (get_text_align_power): Replace as_fatal with assertion. (get_text_align_fill_size): Iterate instead of using modulus when use_nops is false. (get_noop_aligned_address): Assert that this is for a machine-dependent RELAX_ALIGN_NEXT_OPCODE frag. Use next_frag_opcode_is_loop, xg_get_single_size, and frag_format_size. (get_widen_aligned_address): Rename to ... (get_aligned_diff): ... this function. Add max_diff parameter. Remove handling of rs_align/rs_align_code frags. Use next_frag_format_size, get_text_align_power, get_text_align_fill_size, next_frag_opcode_is_loop, and xg_get_single_size. Compute max_diff and pass it back to caller. (xtensa_relax_frag): Use relax_frag_loop_align. Add code for new RELAX_SLOTS, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_FILL_NOP, and RELAX_UNREACHABLE frag types. Check relax_seen. (relax_frag_text_align): Rename to ... (relax_frag_loop_align): ... this function. Assume loops can only be in the first slot of an instruction. (relax_frag_add_nop): Use assemble_nop instead of constructing an OR instruction. Remove call to frag_wane. (relax_frag_narrow): Rename to ... (relax_frag_for_align): ... this function. Extend to handle RELAX_FILL_NOP and RELAX_UNREACHABLE, as well as RELAX_SLOTS with RELAX_NARROW for the first slot. (find_address_of_next_align_frag, bytes_to_stretch): New. (future_alignment_required): Use find_address_of_next_align_frag and bytes_to_stretch. Look ahead to subsequent frags to make smarter alignment decisions. (relax_frag_immed): Add format, slot, and estimate_only parameters. Check if transformations are enabled for b_j_loop_end workaround. Use new xtensa-isa.h functions and handle multislot instructions. Update call to xg_assembly_relax. (md_convert_frag): Handle new RELAX_SLOTS, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, and RELAX_FILL_NOP frag types. (convert_frag_narrow): Add segP, format and slot parameters. Call convert_frag_immed for branch instructions. Adjust calls to tinsn_from_chars, tinsn_immed_from_frag, and xg_emit_insn_to_buf. Use xg_get_single_size and xg_get_single_format. (convert_frag_fill_nop): New. (convert_frag_immed): Add format and slot parameters. Handle multislot instructions and use new xtensa-isa.h functions. Update calls to tinsn_immed_from_frag and xg_assembly_relax. Check if transformations enabled for b_j_loop_end workaround. Use build_nop instead of assemble_nop. Check is_specific_opcode flag. Check for unreachable frags. Use xg_get_single_size. Handle O_pltrel. (fix_new_exp_in_seg): Remove check for old plt flag. (convert_frag_immed_finish_loop): Update calls to tinsn_from_chars and xtensa_insnbuf_to_chars. Call tinsn_immed_from_frag. Change check for loop opcode to an assertion. Mark all frags up to the end of the loop as not transformable. (get_last_insn_flags, set_last_insn_flags): Use get_subseg_info. (get_subseg_info): New. (xtensa_move_literals): Call xtensa_set_frag_assembly_state. Add null check for dest_seg. (xtensa_switch_to_literal_fragment): Rewrite to handle absolute literals and use xtensa_switch_to_non_abs_literal_fragment otherwise. (xtensa_switch_to_non_abs_literal_fragment): New. (cache_literal_section): Add is_code parameter and pass it through to retrieve_literal_seg. (retrieve_literal_seg): Add is_code parameter and use it to set the flags on the literal section. Handle case where head parameter is 0. (get_frag_is_no_transform, set_frag_is_specific_opcode, set_frag_is_no_transform): New. (xtensa_create_property_segments): Add end_property_function parameter and pass it through to add_xt_block_frags. Call bfd_get_section_flags and skip SEC_DEBUGGING and !SEC_ALLOC sections. (xtensa_create_xproperty_segments, section_has_xproperty): New. (add_xt_block_frags): Add end_property_function parameter and call it if it is non-zero. Call xtensa_frag_flags_init. (xtensa_frag_flags_is_empty, xtensa_frag_flags_init, get_frag_property_flags, frag_flags_to_number, xtensa_frag_flags_combinable, xt_block_aligned_size, xtensa_xt_block_combine, add_xt_prop_frags, init_op_placement_info_table, opcode_fits_format_slot, xg_get_single_size, xg_get_single_format): New. (istack_push): Inline call to tinsn_copy. (tinsn_copy): Delete. (tinsn_has_invalid_symbolic_operands): Handle O_hi16 and O_lo16 and CONST16 opcodes. Handle O_big, O_illegal, and O_absent. (tinsn_has_complex_operands): Handle O_hi16 and O_lo16. (tinsn_to_insnbuf): Use xg_get_single_format and new xtensa-isa.h functions. Handle invisible operands. (tinsn_to_slotbuf): New. (tinsn_check_arguments): Use new xtensa-isa.h functions. (tinsn_from_chars): Add slot parameter. Rewrite using xg_init_vinsn, vinsn_from_chars, and xg_free_vinsn. (tinsn_from_insnbuf): New. (tinsn_immed_from_frag): Add slot parameter and handle multislot instructions. Handle symbol differences. (get_num_stack_text_bytes): Use xg_get_single_size. (xg_init_vinsn, xg_clear_vinsn, vinsn_has_specific_opcodes, xg_free_vinsn, vinsn_to_insnbuf, vinsn_from_chars, expr_is_register, get_expr_register, set_expr_symbol_offset_diff): New. * config/tc-xtensa.h (MAX_SLOTS): Define. (xtensa_relax_statesE): Move from tc-xtensa.c. Add RELAX_CHECK_ALIGN_NEXT_OPCODE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_SLOTS, RELAX_FILL_NOP, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, and RELAX_NONE types. (RELAX_IMMED_MAXSTEPS): Move from tc-xtensa.c. (xtensa_frag_type struct): Add is_assembly_state_set, use_absolute_literals, relax_seen, is_unreachable, is_specific_opcode, is_align, is_text_align, alignment, and is_first_loop_insn fields. Replace is_generics and is_relax fields by is_no_transform field. Delete is_text and is_longcalls fields. Change text_expansion and literal_expansion to arrays of MAX_SLOTS entries. Add arrays of per-slot information: literal_frags, slot_subtypes, slot_symbols, slot_sub_symbols, and slot_offsets. Add fr_prev field. (xtensa_fix_data struct): New. (xtensa_symfield_type struct): Delete plt field. (xtensa_block_info struct): Move definition to tc-xtensa.h. Add forward declaration here. (xt_section_type enum): Delete xt_insn_sec. Add xt_prop_sec. (XTENSA_SECTION_RENAME): Undefine. (TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FORCE_RELOCATION, NO_PSEUDO_DOT, tc_unrecognized_line, md_do_align, md_elf_section_change_hook, HANDLE_ALIGN, TC_LINKRELAX_FIXUP, SUB_SEGMENT_ALIGN): Define. (TC_CONS_FIX_NEW, tc_symbol_new_hook): Delete. (unit_num_copies_func, opcode_num_units_func, opcode_funcUnit_use_unit_func, opcode_funcUnit_use_stage_func): New. (resource_table struct): New. * config/xtensa-istack.h (MAX_INSN_ARGS): Increase from 6 to 10. (TInsn struct): Add keep_wide, loc, fixup, record_fix, subtype, literal_space, symbol, sub_symbol, offset, and literal_frag fields. (tinsn_copy): Delete prototype. (vliw_insn struct): New. * config/xtensa-relax.c (insn_pattern_struct): Add options field. (widen_spec_list): Add option conditions for density and boolean instructions. Add expansions using CONST16 and conditions for using CONST16 vs. L32R. Use new Xtensa LX RSR/WSR syntax. Add entries for predicted branches. (simplify_spec_list): Add option conditions for density instructions. Add entry for NOP instruction. (append_transition): Add cmp function pointer parameter and use it to insert the new entry in order. (operand_function_LOW16U, operand_function_HI16U): New. (xg_has_userdef_op_fn, xg_apply_userdef_op_fn): Handle OP_OPERAND_LOW16U and OP_OPERAND_HI16U. (enter_opname, split_string): Use xstrdup instead of strdup. (init_insn_pattern): Initialize new options field. (clear_req_or_option_list, clear_req_option_list, clone_req_or_option_list, clone_req_option_list, parse_option_cond): New. (parse_insn_pattern): Parse option conditions. (transition_applies): New. (build_transition): Use new xtensa-isa.h functions. Fix incorrectly swapped last arguments in calls to append_constant_value_condition. Call clone_req_option_list. Add warning about invalid opcode. Handle LOW16U and HI16U function names. (build_transition_table): Add cmp parameter and use it in calls to append_transition. Use new xtensa-isa.h functions. Check transition_applies before adding entries. (xg_build_widen_table, xg_build_simplify_table): Add cmp parameter and pass it through to build_transition_table. * config/xtensa-relax.h (ReqOrOptionList, ReqOrOption, ReqOptionList, ReqOption, transition_cmp_fn): New types. (OpType enum): Add OP_OPERAND_LOW16U and OP_OPERAND_HI16U. (transition_rule struct): Add options field. * doc/as.texinfo (Overview): Update Xtensa options. * doc/c-xtensa.texi (Xtensa Options): Delete --[no-]density, --[no-]relax, and --[no-]generics options. Update descriptions of --text-section-literals and --[no-]longcalls. Add --[no-]absolute-literals and --[no-]transform. (Xtensa Syntax): Add description of syntax for FLIX instructions. Remove use of "generic" and "specific" terminology for opcodes. (Xtensa Registers): Generalize the syntax description to include user-defined register files. (Xtensa Automatic Alignment): Update. (Xtensa Branch Relaxation): Mention limitation of unconditional jumps. (Xtensa Call Relaxation): Linker can now remove most of the overhead. (Xtensa Directives): Remove confusing rules about precedence. (Density Directive, Relax Directive): Delete. (Schedule Directive): New. (Generics Directive): Rename to ... (Transform Directive): ... this node. (Literal Directive): Update for absolute literals. Missing literal_position directive is now an error. (Literal Position Directive): Update for absolute literals. (Freeregs Directive): Delete. (Absolute Literals Directive): New. (Frame Directive): Minor editing. * Makefile.am (DEPTC_xtensa_elf, DEPOBJ_xtensa_elf, DEP_xtensa_elf): Update dependencies. * Makefile.in: Regenerate. gas/testsuite ChangeLog * gas/xtensa/all.exp: Adjust expected error message for j_too_far. Change entry_align test to expect an error. * gas/xtensa/entry_misalign2.s: Use no-transform instead of no-generics directives. include ChangeLog * xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS, XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New. (XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete. * xtensa-isa-internal.h (ISA_INTERFACE_VERSION): Delete. (config_sturct struct): Delete. (XTENSA_OPERAND_IS_REGISTER, XTENSA_OPERAND_IS_PCRELATIVE, XTENSA_OPERAND_IS_INVISIBLE, XTENSA_OPERAND_IS_UNKNOWN, XTENSA_OPCODE_IS_BRANCH, XTENSA_OPCODE_IS_JUMP, XTENSA_OPCODE_IS_LOOP, XTENSA_OPCODE_IS_CALL, XTENSA_STATE_IS_EXPORTED, XTENSA_INTERFACE_HAS_SIDE_EFFECT): Define. (xtensa_format_encode_fn, xtensa_get_slot_fn, xtensa_set_slot_fn): New. (xtensa_insn_decode_fn): Rename to ... (xtensa_opcode_decode_fn): ... this. (xtensa_immed_decode_fn, xtensa_immed_encode_fn, xtensa_do_reloc_fn, xtensa_undo_reloc_fn): Update. (xtensa_encoding_template_fn): Delete. (xtensa_opcode_encode_fn, xtensa_format_decode_fn, xtensa_length_decode_fn): New. (xtensa_format_internal, xtensa_slot_internal): New types. (xtensa_operand_internal): Delete operand_kind, inout, isPCRelative, get_field, and set_field fields. Add name, field_id, regfile, num_regs, and flags fields. (xtensa_arg_internal): New type. (xtensa_iclass_internal): Change operands field to array of xtensa_arg_internal. Add num_stateOperands, stateOperands, num_interfaceOperands, and interfaceOperands fields. (xtensa_opcode_internal): Delete length, template, and iclass fields. Add iclass_id, flags, encode_fns, num_funcUnit_uses, and funcUnit_uses. (opname_lookup_entry): Delete. (xtensa_regfile_internal, xtensa_interface_internal, xtensa_funcUnit_internal, xtensa_state_internal, xtensa_sysreg_internal, xtensa_lookup_entry): New. (xtensa_isa_internal): Replace opcode_table field with opcodes field. Change type of opname_lookup_table. Delete num_modules, module_opcode_base, module_decode_fn, config, and has_density fields. Add num_formats, formats, format_decode_fn, length_decode_fn, num_slots, slots, num_fields, num_operands, operands, num_iclasses, iclasses, num_regfiles, regfiles, num_states, states, state_lookup_table, num_sysregs, sysregs, sysreg_lookup_table, max_sysreg_num, sysreg_table, num_interfaces, interfaces, interface_lookup_table, num_funcUnits, funcUnits and funcUnit_lookup_table fields. (xtensa_isa_module, xtensa_isa_modules): Delete. (xtensa_isa_name_compare): New prototype. (xtisa_errno, xtisa_error_msg): New. * xtensa-isa.h (XTENSA_ISA_VERSION): Define. (xtensa_isa): Change type. (xtensa_operand): Delete. (xtensa_format, xtensa_regfile, xtensa_state, xtensa_sysreg, xtensa_interface, xtensa_funcUnit, xtensa_isa_status, xtensa_funcUnit_use): New types. (libisa_module_specifier): Delete. (xtensa_isa_errno, xtensa_isa_error_msg): New prototypes. (xtensa_insnbuf_free, xtensa_insnbuf_to_chars, xtensa_insnbuf_from_chars): Update prototypes. (xtensa_load_isa, xtensa_extend_isa, xtensa_default_isa, xtensa_insn_maxlength, xtensa_num_opcodes, xtensa_decode_insn, xtensa_encode_insn, xtensa_insn_length, xtensa_insn_length_from_first_byte, xtensa_num_operands, xtensa_operand_kind, xtensa_encode_result, xtensa_operand_isPCRelative): Delete. (xtensa_isa_init, xtensa_operand_inout, xtensa_operand_get_field, xtensa_operand_set_field, xtensa_operand_encode, xtensa_operand_decode, xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Update prototypes. (xtensa_isa_maxlength, xtensa_isa_length_from_chars, xtensa_isa_num_pipe_stages, xtensa_isa_num_formats, xtensa_isa_num_opcodes, xtensa_isa_num_regfiles, xtensa_isa_num_states, xtensa_isa_num_sysregs, xtensa_isa_num_interfaces, xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup, xtensa_format_decode, xtensa_format_encode, xtensa_format_length, xtensa_format_num_slots, xtensa_format_slot_nop_opcode, xtensa_format_get_slot, xtensa_format_set_slot, xtensa_opcode_decode, xtensa_opcode_encode, xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop, xtensa_opcode_is_call, xtensa_opcode_num_operands, xtensa_opcode_num_stateOperands, xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses, xtensa_opcode_funcUnit_use, xtensa_operand_name, xtensa_operand_is_visible, xtensa_operand_is_register, xtensa_operand_regfile, xtensa_operand_num_regs, xtensa_operand_is_known_reg, xtensa_operand_is_PCrelative, xtensa_stateOperand_state, xtensa_stateOperand_inout, xtensa_interfaceOperand_interface, xtensa_regfile_lookup, xtensa_regfile_lookup_shortname, xtensa_regfile_name, xtensa_regfile_shortname, xtensa_regfile_view_parent, xtensa_regfile_num_bits, xtensa_regfile_num_entries, xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits, xtensa_state_is_exported, xtensa_sysreg_lookup, xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number, xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name, xtensa_interface_num_bits, xtensa_interface_inout, xtensa_interface_has_side_effect, xtensa_funcUnit_lookup, xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New prototypes. * elf/xtensa.h (R_XTENSA_DIFF8, R_XTENSA_DIFF16, R_XTENSA_DIFF32, R_XTENSA_SLOT*_OP, R_XTENSA_SLOT*_ALT): New relocations. (XTENSA_PROP_SEC_NAME): Define. (property_table_entry): Add flags field. (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define. ld ChangeLog * ld.texinfo (Xtensa): Describe new linker relaxation to optimize assembler-generated longcall sequences. Describe new --size-opt option. * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section. * emultempl/xtensaelf.em (remove_section, replace_insn_sec_with_prop_sec, replace_instruction_table_sections, elf_xtensa_after_open): New. (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT, OPTION_NO_LITERAL_MOVEMENT): Define. (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals. (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement. (PARSE_AND_LIST_OPTIONS): Add --size-opt. (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT. (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open. * scripttempl/elfxtensa.sc: Update with changes from elf.sc. * Makefile.am (eelf32xtensa.c): Update dependencies. * Makefile.in: Regenerate. ld/testsuite ChangeLog * ld-xtensa/lcall1.s: Use .literal directive. * ld-xtensa/lcall2.s: Align function entry. * ld-xtensa/coalesce2.s: Likewise. opcodes ChangeLog * xtensa-dis.c (state_names): Delete. (fetch_data): Use xtensa_isa_maxlength. (print_xtensa_operand): Replace operand parameter with opcode/operand pair. Remove print_sr_name parameter. Use new xtensa-isa.h functions. (print_insn_xtensa): Use new xtensa-isa.h functions. Handle multislot instruction bundles. Use xmalloc instead of malloc.
2004-10-08 00:22:15 +00:00
2004-10-07 Bob Wilson <bob.wilson@acm.org>
* xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS,
XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New.
(XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete.
Separate entries for common file changes so the automerge can find them.
2004-10-08 02:10:48 +00:00
bfd ChangeLog * elf32-xtensa.c (elf32xtensa_size_opt): New global variable. (xtensa_default_isa): Global variable moved here from xtensa-isa.c. (elf32xtensa_no_literal_movement): New global variable. (elf_howto_table): Add entries for new relocations. (elf_xtensa_reloc_type_lookup): Handle new relocations. (property_table_compare): When addresses are equal, compare sizes and various property flags. (property_table_matches): New. (xtensa_read_table_entries): Extend to read new property tables. Add output_addr parameter to indicate that output addresses should be used. Use bfd_get_section_limit. (elf_xtensa_find_property_entry): New. (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry. (elf_xtensa_check_relocs): Handle new relocations. (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new relocations. Use new xtensa-isa.h functions. (build_encoding_error_message): Remove encode_result parameter. Add new target_address parameter used to detect alignment errors. (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up error handling. Use new is_operand_relocation function. (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data): Use underbar macro for error messages. Formatting. (get_const16_opcode): New. (get_l32r_opcode): Add a separate flag for initialization. (get_relocation_opnd): Operand number is no longer explicit in the relocation. Change to decode the opcode and analyze its operands. (get_relocation_slot): New. (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit. Use new xtensa-isa.h functions to handle multislot instructions. (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation. (get_asm_simplify_size, is_alt_relocation, is_operand_relocation, insn_decode_len, insn_decode_opcode, check_branch_target_aligned, check_loop_aligned, check_branch_target_aligned_address, narrowable, widenable, narrow_instruction, widen_instruction, op_single_fmt_table, get_single_format, init_op_single_format_table): New. (elf_xtensa_do_asm_simplify): Add error_message parameter and use it instead of calling _bfd_error_handler. Use new xtensa-isa.h functions. (contract_asm_expansion): Add error_message parameter and pass it to elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation with R_XTENSA_SLOT0_OP. (get_expanded_call_opcode): Extend to handle either L32R or CONST16 instructions. Use new xtensa-isa.h functions. (r_reloc struct): Add new virtual_offset field. (r_reloc_init): Add contents and content_length parameters. Set virtual_offset field to zero. Add contents to target_offset field for partial_inplace relocations. (r_reloc_is_defined): Check for null. (print_r_reloc): New debug function. (source_reloc struct): Replace xtensa_operand field with pair of the opcode and the operand position. Add is_abs_literal field. (init_source_reloc): Specify operand by opcode/position pair. Set is_abs_literal field. (source_reloc_compare): When target_offsets are equal, compare other fields to make sorting predictable. (literal_value struct): Add is_abs_literal field. (value_map_hash_table struct): Add has_last_loc and last_loc fields. (init_literal_value): New. (is_same_value): Replace with ... (literal_value_equal): ... this function. Add comparisons of virtual_offset and is_abs_literal fields. (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation failure. Initialize has_last_loc field. (value_map_hash_table_delete): New. (hash_literal_value): Rename to ... (literal_value_hash): ... this. Include is_abs_literal flag and virtual_offset field in the hash value. (get_cached_value): Rename to ... (value_map_get_cached_value): ... this. Update calls to literal_value_hash and literal_value_equal. (add_value_map): Check for allocation failure. Update calls to value_map_get_cached_value and literal_value_hash. (text_action, text_action_list, text_action_t): New types. (find_fill_action, compute_removed_action_diff, adjust_fill_action, text_action_add, text_action_add_literal, offset_with_removed_text, offset_with_removed_text_before_fill, find_insn_action, print_action_list, print_removed_literals): New. (offset_with_removed_literals): Delete. (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list, fix_array, fix_array_count, allocated_relocs, relocs_count, and allocated_relocs_count fields. (init_xtensa_relax_info): Initialize new fields. (reloc_bfd_fix struct): Add new translated field. (reloc_bfd_fix_init): Add translated parameter and use it to set the translated field. (fix_compare, cache_fix_array): New. (get_bfd_fix): Remove fix_list parameter and get all relax_info for the section via get_xtensa_relax_info. Use cache_fix_array to set up sorted fix_array and use bsearch instead of linear search. (section_cache_t): New struct. (init_section_cache, section_cache_section, clear_section_cache): New. (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types. (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds, extend_ebb_bounds_forward, extend_ebb_bounds_backward, insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action): New. (retrieve_contents): Use bfd_get_section_limit. (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call to compute_removed_literals. Free value_map_hash_table when no longer needed. (analyze_relocations): Check is_relaxable_asm_section flag. Call compute_text_actions for all sections. (find_relaxable_sections): Mark sections as relaxable if they contain ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init call. Increment relax_info src_count field only for appropriate relocation types. Remove is_literal_section check. (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to r_reloc_init and find_associated_l32r_irel. Check is_relaxable_asm_section flag. Handle L32R instructions with absolute literals. Pass is_abs_literal flag to init_source_reloc. (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for CONST16 instructions. Adjust calls to r_reloc_init and pcrel_reloc_fits. Handle weak symbols conservatively. (find_associated_l32r_irel): Add bfd parameter and pass it to is_l32r_relocation. (compute_text_actions, compute_ebb_proposed_actions, compute_ebb_actions, check_section_ebb_pcrels_fit, check_section_ebb_reduces, text_action_add_proposed, compute_fill_extra_space): New. (remove_literals): Replace with ... (compute_removed_literals): ... this function. Call init_section_cache. Use bfd_get_section_limit. Sort internal_relocs. Call xtensa_read_table_entries to get the property table. Skip relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new is_removable_literal, remove_dead_literal, and identify_literal_placement functions. (get_irel_at_offset): Rewrite to use bsearch on sorted relocations instead of linear search. (is_removable_literal, remove_dead_literal, identify_literal_placement): New. (relocations_reach): Update check for literal not referenced by any PC-relative relocations. Adjust call to pcrel_reloc_fits. (coalesce_shared_literal, move_shared_literal): New. (relax_section): Use bfd_get_section_limit. Call translate_section_fixes. Update calls to r_reloc_init and offset_with_removed_text. Check new is_relaxable_asm_section flag. Add call to pin_internal_relocs. Add special handling for R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset info to calculate new addend_displacement variable. Replace code for deleting literals with more general code to perform the actions determined by the action_list for the section. (translate_section_fixes, translate_reloc_bfd_fix): New. (translate_reloc): Check new is_relaxable_asm_section flag. Call find_removed_literal only if is_operand_relocation. Update call to offset_with_removed_text. Use new target_offset and removed_bytes variables. (move_literal): New. (relax_property_section): Use bfd_get_section_limit. Set new is_full_prop_section flag and handle new property tables. Update calls to r_reloc_init and offset_with_removed_text. Check is_relaxable_asm_section flag. Handle expansion of zero-sized unreachable entries, with use of offset_with_removed_text_before_fill. For relocatable links, combine entries only for literal tables. (relax_section_symbols): Check is_relaxable_asm_section flag. Update calls to offset_with_removed_text. Translate st_size field for function symbols. (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate failure. Add contents parameter. Update call to get_bfd_fix. Update call to r_reloc_init. Call _bfd_error_handler and return FALSE for R_XTENSA_ASM_EXPAND relocs. (do_fix_for_final_link): Add input_bfd and contents parameters. Update call to get_bfd_fix. Include offset from contents for partial_inplace relocations. (is_reloc_sym_weak): New. (pcrel_reloc_fits): Use new xtensa-isa.h functions. (prop_sec_len): New. (xtensa_is_property_section): Handle new property sections. (is_literal_section): Delete. (internal_reloc_compare): When r_offset matches, compare r_info and r_addend to make sorting predictable. (internal_reloc_matches): New. (xtensa_get_property_section_name): Handle new property sections. (xtensa_get_property_predef_flags): New. (xtensa_callback_required_dependence): Use bfd_get_section_limit. Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init. * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c. (xtisa_errno, xtisa_error_msg): New variables. (xtensa_isa_errno, xtensa_isa_error_msg): New. (xtensa_insnbuf_alloc): Add error handling. (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to use xtensa_format_decode. Add error handling. (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the instruction length to find the number of bytes to copy. (xtensa_isa_init): Add error handling. Replace calls to xtensa_load_isa and xtensa_extend_isa with code to initialize lookup tables in the xtensa_modules structure. (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa, xtensa_extend_isa): Delete. (xtensa_isa_free): Change to only free lookup tables. (opname_lookup_compare): Replace with ... (xtensa_isa_name_compare): ... this function. Use strcasecmp. (xtensa_insn_maxlength): Rename to ... (xtensa_isa_maxlength): ... this. (xtensa_insn_length): Delete. (xtensa_insn_length_from_first_byte): Replace with ... (xtensa_isa_length_from_chars): ... this function. (xtensa_num_opcodes): Rename to ... (xtensa_isa_num_opcodes): ... this. (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats, xtensa_isa_num_regfiles, xtensa_isa_num_stages, xtensa_isa_num_sysregs, xtensa_isa_num_interfaces, xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup, xtensa_format_decode, xtensa_format_encode, xtensa_format_length, xtensa_format_num_slots, xtensa_format_slot_nop_opcode, xtensa_format_get_slot, xtensa_format_set_slot): New functions. (xtensa_opcode_lookup): Add error handling. (xtensa_decode_insn): Replace with ... (xtensa_opcode_decode): ... this function, with new format and slot parameters. Add error handling. (xtensa_encode_insn): Replace with ... (xtensa_opcode_encode): ... this function, which does the encoding via one of the entries in the "encode_fns" array. Add error handling. (xtensa_opcode_name): Add error handling. (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop, xtensa_opcode_is_call): New. (xtensa_num_operands): Replace with ... (xtensa_opcode_num_operands): ... this function. Add error handling. (xtensa_opcode_num_stateOperands, xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses, xtensa_opcode_funcUnit_use, xtensa_operand_name, xtensa_operand_is_visible): New. (xtensa_get_operand, xtensa_operand_kind): Delete. (xtensa_operand_inout): Add error handling and special-case for "sout" operands. (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to operate on one slot of an instruction. Added error handling. (xtensa_operand_encode): Handle default operands with no encoding functions. Check for success by comparing against decoded value. Add error handling. (xtensa_operand_decode): Handle default operands. Return decoded value through argument pointer. Add error handling. (xtensa_operand_is_register, xtensa_operand_regfile, xtensa_operand_num_regs, xtensa_operand_is_known_reg): New. (xtensa_operand_isPCRelative): Rename to ... (xtensa_operand_is_PCrelative): ... this. Add error handling. (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value through argument pointer. Add error handling. (xtensa_stateOperand_state, xtensa_stateOperand_inout, xtensa_interfaceOperand_interface, xtensa_regfile_lookup, xtensa_regfile_lookup_shortname, xtensa_regfile_name, xtensa_regfile_shortname, xtensa_regfile_view_parent, xtensa_regfile_num_bits, xtensa_regfile_num_entries, xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits, xtensa_state_is_exported, xtensa_sysreg_lookup, xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number, xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name, xtensa_interface_num_bits, xtensa_interface_inout, xtensa_interface_has_side_effect, xtensa_funcUnit_lookup, xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New. * xtensa-modules.c: Rewrite to use new data structures. * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16, BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP, BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP, BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP, BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP, BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP, BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP, BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP, BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP, BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT, BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT, BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT, BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT, BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT, BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT, BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT, BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations. * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies. * Makefile.in: Regenerate. * bfd-in2.h: Likewise. * libbfd.h: Likewise. gas ChangeLog * config/tc-xtensa.c (absolute_literals_supported): New global flag. (UNREACHABLE_MAX_WIDTH): Define. (XTENSA_FETCH_WIDTH): Delete. (cur_vinsn, xtensa_fetch_width, xt_saved_debug_type, past_xtensa_end, prefer_const16, prefer_l32r): New global variables. (LIT4_SECTION_NAME): Define. (lit4_state struct): Add lit4_seg_name and lit4_seg fields. (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define. (frag_flags struct): New. (xtensa_block_info struct): Move from tc-xtensa.h. Add flags field. (subseg_map struct): Add cur_total_freq and cur_target_freq fields. (bitfield, bit_is_set, set_bit, clear_bit): Define. (MAX_FORMATS): Define. (op_placement_info struct, op_placement_table): New. (O_pltrel, O_hi16, O_lo16): Define. (directiveE enum): Rename directive_generics to directive_transform. Delete directive_relax. Add directive_schedule, directive_absolute_literals, and directive_last_directive. (directive_info): Rename "generics" to "transform". Delete "relax". Add "schedule" and "absolute-literals". (directive_state): Adjust entries to match changes in directive_info. (xtensa_relax_statesE, RELAX_IMMED_MAXSTEPS): Move to tc-xtensa.h. (xtensa_const16_opcode, xtensa_movi_opcode, xtensa_movi_n_opcode, xtensa_l32r_opcode, xtensa_nop_opcode, xtensa_rsr_lcount_opcode): New. (xtensa_j_opcode, xtensa_rsr_opcode): Delete. (align_only_targets, software_a0_b_retw_interlock, software_avoid_b_j_loop_end, maybe_has_b_j_loop_end, software_avoid_short_loop, software_avoid_close_loop_end, software_avoid_all_short_loops, specific_opcode): Delete. (warn_unaligned_branch_targets): New. (workaround_a0_b_retw, workaround_b_j_loop_end, workaround_short_loop, workaround_close_loop_end, workaround_all_short_loops): Default FALSE. (option_[no_]link_relax, option_[no_]transform, option_[no_]absolute_literals, option_warn_unaligned_targets, option_prefer_l32r, option_prefer_const16, option_target_hardware): New enum values. (option_[no_]align_only_targets, option_literal_section_name, option_text_section_name, option_data_section_name, option_bss_section_name, option_eb, option_el): Delete. (md_longopts): Add entries for: [no-]transform, [no-]absolute-literals, warn-unaligned-targets, prefer-l32r, prefer-const16, [no-]link-relax, and target-hardware. Delete entries for [no-]target-align-only, literal-section-name, text-section-name, data-section-name, and bss-section-name. (md_parse_option): Handle new options and remove old ones. Accept but ignore [no-]density options. Warn for [no-]generics and [no-]relax and treat them as [no-]transform. (md_show_usage): Add new options and remove old ones. (xtensa_setup_hw_workarounds): New. (md_pseudo_table): Change "word" entry to use xtensa_elf_cons. Add "long", "short", "loc" and "frequency" entries. (use_generics): Rename to ... (use_transform): ... this function. Add past_xtensa_end check. (use_longcalls): Add past_xtensa_end check. (code_density_available, can_relax): Delete. (do_align_targets): New. (get_directive): Accept dashes in directive names. Warn about [no-]generics and [no-]relax directives and treat them as [no-]transform. (xtensa_begin_directive): Call md_flush_pending_output only for some directives. Check for directives inside instruction bundles. Warn about deprecated ".begin literal" usage. Warn and ignore [no-]density directives. Handle new directives. Check generating_literals flag for literal_prefix. (xtensa_end_directive): Check for directives inside instruction bundles. Warn and ignore [no-]density directives. Handle new directives. Call xtensa_set_frag_assembly_state. (xtensa_loc_directive_seen, xtensa_dwarf2_directive_loc, xtensa_dwarf2_emit_insn): New. (xtensa_literal_position): Call md_flush_pending_output. Do not check use_literal_section flag. (xtensa_literal_pseudo): Call md_flush_pending_output. Handle absolute literals. Use xtensa_elf_cons to parse the expression. (xtensa_literal_prefix): Do not check use_literal_section. Support ".lit4" sections for absolute literals. Change prefix convention to replace ".text" (or ".t" in a linkonce section). No need to call subseg_set. (xtensa_frequency_pseudo, xtensa_elf_cons, xtensa_elf_suffix): New. (expression_end): Handle closing braces and colons. (PLT_SUFFIX, plt_suffix): Delete. (expression_maybe_register): Use new xtensa-isa.h functions. Use xtensa_elf_suffix instead of checking for plt suffix, and handle O_lo16 and O_hi16 expressions as well. (tokenize_arguments): Handle closing braces and colons. (parse_arguments): Use new xtensa-isa.h functions. Handle "invisible" operands and paired register syntax. (get_invisible_operands): New. (xg_translate_sysreg_op): Handle new Xtensa LX RSR/WSR/XSR syntax. Use new xtensa-isa.h functions. (xtensa_translate_old_userreg_ops, xtensa_translate_zero_immed): New. (xg_translate_idioms): Check if inside bundle. Use use_transform. Handle new Xtensa LX RSR/WSR/XSR syntax. Remove code to widen density instructions. Use xtensa_translate_zero_immed. (operand_is_immed, operand_is_pcrel_label): Delete. (get_relaxable_immed): Use new xtensa-isa.h functions. (get_opcode_from_buf): Add slot parameter. Use new xtensa-isa.h functions. (xtensa_print_insn_table, print_vliw_insn): New. (is_direct_call_opcode): Use new xtensa-isa.h functions. (is_call_opcode, is_loop_opcode, is_conditional_branch_opcode, is_branch_or_jump_opcode): Delete. (is_movi_opcode, decode_reloc, encode_reloc, encode_alt_reloc): New. (opnum_to_reloc, reloc_to_opnum): Delete. (xtensa_insnbuf_set_operand, xtensa_insnbuf_get_operand): Use new xtensa-isa.h functions. Operate on one slot of an instruction. (xtensa_insnbuf_set_immediate_field, is_negatable_branch, xg_get_insn_size): Delete. (xg_get_build_instr_size): Use xg_get_single_size. (xg_is_narrow_insn, xg_is_single_relaxable_insn): Update calls to xg_build_widen_table. Use xg_get_single_size. (xg_get_max_narrow_insn_size): Delete. (xg_get_max_insn_widen_size, xg_get_max_insn_widen_literal_size, xg_is_relaxable_insn): Update calls to xg_build_widen_table. Use xg_get_single_size. (xg_build_to_insn): Record the loc field. Handle OP_OPERAND_HI16U and OP_OPERAND_LOW16U. Check xg_valid_literal_expression. (xg_expand_to_stack, xg_expand_narrow): Update calls to xg_build_widen_table. Use xg_get_single_size. (xg_immeds_fit): Use new xtensa-isa.h functions. Update call to xg_check_operand. (xg_symbolic_immeds_fit): Likewise. Also handle O_lo16 and O_hi16, and treat weak symbols conservatively. (xg_check_operand): Use new xtensa-isa.h functions. (is_dnrange): Delete. (xg_assembly_relax): Inline previous calls to tinsn_copy. (xg_finish_frag): Specify separate relax states for the frag and slot0. (is_branch_jmp_to_next, xg_add_branch_and_loop_targets): Use new xtensa-isa.h functions. (xg_instruction_matches_option_term, xg_instruction_matches_or_options, xg_instruction_matches_options): New. (xg_instruction_matches_rule): Handle O_register expressions. Call xg_instruction_matches_options. (transition_rule_cmp): New. (xg_instruction_match): Update call to xg_build_simplify_table. (xg_build_token_insn): Record loc fields. (xg_simplify_insn): Check is_specific_opcode field and density_supported flag. (xg_expand_assembly_insn): Skip checking code_density_available. Use new xtensa-isa.h functions. Call use_transform instead of can_relax. (xg_assemble_literal): Add error handling for O_big. Call record_alignment. Handle O_pltrel. (xg_valid_literal_expression): New. (xg_assemble_literal_space): Add slot parameter. Remove call to set_expr_symbol_offset. Add call to record_alignment. Update call to xg_finish_frag. (xg_emit_insn): Delete. (xg_emit_insn_to_buf): Add format parameter. Update calls to xg_add_opcode_fix and xtensa_insnbuf_to_chars. (xg_add_opcode_fix): Change opcode parameter to tinsn and add format and slot parameters. Handle new "alternate" relocations for absolute literals and CONST16 instructions. Check for bad uses of O_lo16 and O_hi16. Use new xtensa-isa.h functions. (xg_assemble_tokens): Delete. (is_register_writer): Use new xtensa-isa.h functions. (is_bad_loopend_opcode): Check for xtensa_rsr_lcount_opcode instead of old-style RSR from LCOUNT. (next_frag_opcode): Delete. (next_frag_opcode_is_loop, next_frag_format_size, frag_format_size, update_next_frag_state): New. (update_next_frag_nop_state): Delete. (next_frag_pre_opcode_bytes): Use next_frag_opcode_is_loop. (xtensa_mark_literal_pool_location): Check use_literal_section flag and the state of the absolute-literals directive. Add calls to record_alignment and xtensa_set_frag_assembly_state. Call xtensa_switch_to_non_abs_literal_fragment instead of xtensa_switch_to_literal_fragment. (build_nop): New. (assemble_nop): Use build_nop. Update call to xtensa_insnbuf_to_chars. (get_expanded_loop_offset): Change check for undefined opcode to an assertion. (xtensa_set_frag_assembly_state, relaxable_section, xtensa_find_unmarked_state_frags, xtensa_find_unaligned_branch_targets, xtensa_find_unaligned_loops, xg_apply_tentative_value): New. (md_begin): Update call to xtensa_isa_init. Initialize linkrelax to 1. Set lit4_seg_name. Call xg_init_vinsn. Initialize new global opcodes. Call init_op_placement_info_table and xtensa_set_frag_assembly_state. (xtensa_init_fix_data): New. (xtensa_frob_label): Reset label symbol to the current frag. Check do_align_targets and generating_literals flag. Propagate frequency info to new alignment frag. Call xtensa_set_frag_assembly_state. (xtensa_unrecognized_line): New. (xtensa_flush_pending_output): Check if inside a bundle. Add a call to xtensa_set_frag_assembly_state. (error_reset_cur_vinsn): New. (md_assemble): Remove check for literal frag. Remove call to istack_init. Call use_transform instead of use_generics. Parse explicit instruction format specifiers. Move code for a0_b_retw_interlock workaround to xg_assemble_vliw_tokens. Call error_reset_cur_vinsn on errors. Add call to get_invisible_operands. Add dwarf2_where call. Remote automatic alignment for ENTRY instructions. Move call to xtensa_clear_insn_labels to the end. Rearrange to handle bundles. (xtensa_cons_fix_new): Delete. (xtensa_handle_align): New. (xtensa_frag_init): Call xtensa_set_frag_assembly_state. Remove assignment to is_no_density field. (md_pcrel_from): Use new xtensa-isa.h functions. Use decode_reloc instead of reloc_to_opnum. Handle "alternate" relocations. (xtensa_force_relocation, xtensa_check_inside_bundle, xtensa_elf_section_change_hook): New. (xtensa_symbol_new_hook): Delete. (xtensa_fix_adjustable): Check for difference of symbols with an offset. Check for external and weak symbols. (md_apply_fix3): Remove cases for XTENSA_OP{0,1,2} relocs. (md_estimate_size_before_relax): Return expansion for the first slot. (tc_gen_reloc): Handle difference of symbols by producing XTENSA_DIFF{8,16,32} relocs and by writing the value of the difference into the output. Handle new XTENSA_SLOT*_OP relocs by storing the tentative values into the output when linkrelax is set. (XTENSA_PROP_SEC_NAME): Define. (xtensa_post_relax_hook): Call xtensa_find_unmarked_state_frags. Create literal tables only if using literal sections. Create new property tables instead of old instruction tables. Check for unaligned branch targets and loops. (finish_vinsn, find_vinsn_conflicts, check_t1_t2_reads_and_writes, new_resource_table, clear_resource_table, resize_resource_table, resources_available, reserve_resources, release_resources, opcode_funcUnit_use_unit, opcode_funcUnit_use_stage, resources_conflict, xg_find_narrowest_format, relaxation_requirements, bundle_single_op, emit_single_op, xg_assemble_vliw_tokens): New. (xtensa_end): Call xtensa_flush_pending_output. Set past_xtensa_end flag. Update checks for workaround options. Call xtensa_mark_narrow_branches and xtensa_mark_zcl_first_insns. (xtensa_cleanup_align_frags): Add special case for branch targets. Check for and mark unreachable frags. (xtensa_fix_target_frags): Remove use of align_only_targets flag. Use RELAX_LOOP_END_BYTES in special case for negatable branch at the end of a zero-overhead loop body. (frag_can_negate_branch): Handle instructions with multiple slots. Use new xtensa-isa.h functions (xtensa_mark_narrow_branches, is_narrow_branch_guaranteed_in_range, xtensa_mark_zcl_first_insns): New. (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags): Error if transformations are disabled. (next_instrs_are_b_retw): Use new xtensa-isa.h functions. Handle multislot instructions. (xtensa_fix_close_loop_end_frags, xtensa_fix_short_loop_frags): Likewise. Also error if transformations are disabled. (unrelaxed_frag_max_size): New. (unrelaxed_frag_min_insn_count, unrelax_frag_has_b_j): Use new xtensa-isa.h functions. (xtensa_sanity_check, is_empty_loop, is_local_forward_loop): Use xtensa_opcode_is_loop instead of is_loop_opcode. (get_text_align_power): Replace as_fatal with assertion. (get_text_align_fill_size): Iterate instead of using modulus when use_nops is false. (get_noop_aligned_address): Assert that this is for a machine-dependent RELAX_ALIGN_NEXT_OPCODE frag. Use next_frag_opcode_is_loop, xg_get_single_size, and frag_format_size. (get_widen_aligned_address): Rename to ... (get_aligned_diff): ... this function. Add max_diff parameter. Remove handling of rs_align/rs_align_code frags. Use next_frag_format_size, get_text_align_power, get_text_align_fill_size, next_frag_opcode_is_loop, and xg_get_single_size. Compute max_diff and pass it back to caller. (xtensa_relax_frag): Use relax_frag_loop_align. Add code for new RELAX_SLOTS, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_FILL_NOP, and RELAX_UNREACHABLE frag types. Check relax_seen. (relax_frag_text_align): Rename to ... (relax_frag_loop_align): ... this function. Assume loops can only be in the first slot of an instruction. (relax_frag_add_nop): Use assemble_nop instead of constructing an OR instruction. Remove call to frag_wane. (relax_frag_narrow): Rename to ... (relax_frag_for_align): ... this function. Extend to handle RELAX_FILL_NOP and RELAX_UNREACHABLE, as well as RELAX_SLOTS with RELAX_NARROW for the first slot. (find_address_of_next_align_frag, bytes_to_stretch): New. (future_alignment_required): Use find_address_of_next_align_frag and bytes_to_stretch. Look ahead to subsequent frags to make smarter alignment decisions. (relax_frag_immed): Add format, slot, and estimate_only parameters. Check if transformations are enabled for b_j_loop_end workaround. Use new xtensa-isa.h functions and handle multislot instructions. Update call to xg_assembly_relax. (md_convert_frag): Handle new RELAX_SLOTS, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, and RELAX_FILL_NOP frag types. (convert_frag_narrow): Add segP, format and slot parameters. Call convert_frag_immed for branch instructions. Adjust calls to tinsn_from_chars, tinsn_immed_from_frag, and xg_emit_insn_to_buf. Use xg_get_single_size and xg_get_single_format. (convert_frag_fill_nop): New. (convert_frag_immed): Add format and slot parameters. Handle multislot instructions and use new xtensa-isa.h functions. Update calls to tinsn_immed_from_frag and xg_assembly_relax. Check if transformations enabled for b_j_loop_end workaround. Use build_nop instead of assemble_nop. Check is_specific_opcode flag. Check for unreachable frags. Use xg_get_single_size. Handle O_pltrel. (fix_new_exp_in_seg): Remove check for old plt flag. (convert_frag_immed_finish_loop): Update calls to tinsn_from_chars and xtensa_insnbuf_to_chars. Call tinsn_immed_from_frag. Change check for loop opcode to an assertion. Mark all frags up to the end of the loop as not transformable. (get_last_insn_flags, set_last_insn_flags): Use get_subseg_info. (get_subseg_info): New. (xtensa_move_literals): Call xtensa_set_frag_assembly_state. Add null check for dest_seg. (xtensa_switch_to_literal_fragment): Rewrite to handle absolute literals and use xtensa_switch_to_non_abs_literal_fragment otherwise. (xtensa_switch_to_non_abs_literal_fragment): New. (cache_literal_section): Add is_code parameter and pass it through to retrieve_literal_seg. (retrieve_literal_seg): Add is_code parameter and use it to set the flags on the literal section. Handle case where head parameter is 0. (get_frag_is_no_transform, set_frag_is_specific_opcode, set_frag_is_no_transform): New. (xtensa_create_property_segments): Add end_property_function parameter and pass it through to add_xt_block_frags. Call bfd_get_section_flags and skip SEC_DEBUGGING and !SEC_ALLOC sections. (xtensa_create_xproperty_segments, section_has_xproperty): New. (add_xt_block_frags): Add end_property_function parameter and call it if it is non-zero. Call xtensa_frag_flags_init. (xtensa_frag_flags_is_empty, xtensa_frag_flags_init, get_frag_property_flags, frag_flags_to_number, xtensa_frag_flags_combinable, xt_block_aligned_size, xtensa_xt_block_combine, add_xt_prop_frags, init_op_placement_info_table, opcode_fits_format_slot, xg_get_single_size, xg_get_single_format): New. (istack_push): Inline call to tinsn_copy. (tinsn_copy): Delete. (tinsn_has_invalid_symbolic_operands): Handle O_hi16 and O_lo16 and CONST16 opcodes. Handle O_big, O_illegal, and O_absent. (tinsn_has_complex_operands): Handle O_hi16 and O_lo16. (tinsn_to_insnbuf): Use xg_get_single_format and new xtensa-isa.h functions. Handle invisible operands. (tinsn_to_slotbuf): New. (tinsn_check_arguments): Use new xtensa-isa.h functions. (tinsn_from_chars): Add slot parameter. Rewrite using xg_init_vinsn, vinsn_from_chars, and xg_free_vinsn. (tinsn_from_insnbuf): New. (tinsn_immed_from_frag): Add slot parameter and handle multislot instructions. Handle symbol differences. (get_num_stack_text_bytes): Use xg_get_single_size. (xg_init_vinsn, xg_clear_vinsn, vinsn_has_specific_opcodes, xg_free_vinsn, vinsn_to_insnbuf, vinsn_from_chars, expr_is_register, get_expr_register, set_expr_symbol_offset_diff): New. * config/tc-xtensa.h (MAX_SLOTS): Define. (xtensa_relax_statesE): Move from tc-xtensa.c. Add RELAX_CHECK_ALIGN_NEXT_OPCODE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_SLOTS, RELAX_FILL_NOP, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, and RELAX_NONE types. (RELAX_IMMED_MAXSTEPS): Move from tc-xtensa.c. (xtensa_frag_type struct): Add is_assembly_state_set, use_absolute_literals, relax_seen, is_unreachable, is_specific_opcode, is_align, is_text_align, alignment, and is_first_loop_insn fields. Replace is_generics and is_relax fields by is_no_transform field. Delete is_text and is_longcalls fields. Change text_expansion and literal_expansion to arrays of MAX_SLOTS entries. Add arrays of per-slot information: literal_frags, slot_subtypes, slot_symbols, slot_sub_symbols, and slot_offsets. Add fr_prev field. (xtensa_fix_data struct): New. (xtensa_symfield_type struct): Delete plt field. (xtensa_block_info struct): Move definition to tc-xtensa.h. Add forward declaration here. (xt_section_type enum): Delete xt_insn_sec. Add xt_prop_sec. (XTENSA_SECTION_RENAME): Undefine. (TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FORCE_RELOCATION, NO_PSEUDO_DOT, tc_unrecognized_line, md_do_align, md_elf_section_change_hook, HANDLE_ALIGN, TC_LINKRELAX_FIXUP, SUB_SEGMENT_ALIGN): Define. (TC_CONS_FIX_NEW, tc_symbol_new_hook): Delete. (unit_num_copies_func, opcode_num_units_func, opcode_funcUnit_use_unit_func, opcode_funcUnit_use_stage_func): New. (resource_table struct): New. * config/xtensa-istack.h (MAX_INSN_ARGS): Increase from 6 to 10. (TInsn struct): Add keep_wide, loc, fixup, record_fix, subtype, literal_space, symbol, sub_symbol, offset, and literal_frag fields. (tinsn_copy): Delete prototype. (vliw_insn struct): New. * config/xtensa-relax.c (insn_pattern_struct): Add options field. (widen_spec_list): Add option conditions for density and boolean instructions. Add expansions using CONST16 and conditions for using CONST16 vs. L32R. Use new Xtensa LX RSR/WSR syntax. Add entries for predicted branches. (simplify_spec_list): Add option conditions for density instructions. Add entry for NOP instruction. (append_transition): Add cmp function pointer parameter and use it to insert the new entry in order. (operand_function_LOW16U, operand_function_HI16U): New. (xg_has_userdef_op_fn, xg_apply_userdef_op_fn): Handle OP_OPERAND_LOW16U and OP_OPERAND_HI16U. (enter_opname, split_string): Use xstrdup instead of strdup. (init_insn_pattern): Initialize new options field. (clear_req_or_option_list, clear_req_option_list, clone_req_or_option_list, clone_req_option_list, parse_option_cond): New. (parse_insn_pattern): Parse option conditions. (transition_applies): New. (build_transition): Use new xtensa-isa.h functions. Fix incorrectly swapped last arguments in calls to append_constant_value_condition. Call clone_req_option_list. Add warning about invalid opcode. Handle LOW16U and HI16U function names. (build_transition_table): Add cmp parameter and use it in calls to append_transition. Use new xtensa-isa.h functions. Check transition_applies before adding entries. (xg_build_widen_table, xg_build_simplify_table): Add cmp parameter and pass it through to build_transition_table. * config/xtensa-relax.h (ReqOrOptionList, ReqOrOption, ReqOptionList, ReqOption, transition_cmp_fn): New types. (OpType enum): Add OP_OPERAND_LOW16U and OP_OPERAND_HI16U. (transition_rule struct): Add options field. * doc/as.texinfo (Overview): Update Xtensa options. * doc/c-xtensa.texi (Xtensa Options): Delete --[no-]density, --[no-]relax, and --[no-]generics options. Update descriptions of --text-section-literals and --[no-]longcalls. Add --[no-]absolute-literals and --[no-]transform. (Xtensa Syntax): Add description of syntax for FLIX instructions. Remove use of "generic" and "specific" terminology for opcodes. (Xtensa Registers): Generalize the syntax description to include user-defined register files. (Xtensa Automatic Alignment): Update. (Xtensa Branch Relaxation): Mention limitation of unconditional jumps. (Xtensa Call Relaxation): Linker can now remove most of the overhead. (Xtensa Directives): Remove confusing rules about precedence. (Density Directive, Relax Directive): Delete. (Schedule Directive): New. (Generics Directive): Rename to ... (Transform Directive): ... this node. (Literal Directive): Update for absolute literals. Missing literal_position directive is now an error. (Literal Position Directive): Update for absolute literals. (Freeregs Directive): Delete. (Absolute Literals Directive): New. (Frame Directive): Minor editing. * Makefile.am (DEPTC_xtensa_elf, DEPOBJ_xtensa_elf, DEP_xtensa_elf): Update dependencies. * Makefile.in: Regenerate. gas/testsuite ChangeLog * gas/xtensa/all.exp: Adjust expected error message for j_too_far. Change entry_align test to expect an error. * gas/xtensa/entry_misalign2.s: Use no-transform instead of no-generics directives. include ChangeLog * xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS, XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New. (XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete. * xtensa-isa-internal.h (ISA_INTERFACE_VERSION): Delete. (config_sturct struct): Delete. (XTENSA_OPERAND_IS_REGISTER, XTENSA_OPERAND_IS_PCRELATIVE, XTENSA_OPERAND_IS_INVISIBLE, XTENSA_OPERAND_IS_UNKNOWN, XTENSA_OPCODE_IS_BRANCH, XTENSA_OPCODE_IS_JUMP, XTENSA_OPCODE_IS_LOOP, XTENSA_OPCODE_IS_CALL, XTENSA_STATE_IS_EXPORTED, XTENSA_INTERFACE_HAS_SIDE_EFFECT): Define. (xtensa_format_encode_fn, xtensa_get_slot_fn, xtensa_set_slot_fn): New. (xtensa_insn_decode_fn): Rename to ... (xtensa_opcode_decode_fn): ... this. (xtensa_immed_decode_fn, xtensa_immed_encode_fn, xtensa_do_reloc_fn, xtensa_undo_reloc_fn): Update. (xtensa_encoding_template_fn): Delete. (xtensa_opcode_encode_fn, xtensa_format_decode_fn, xtensa_length_decode_fn): New. (xtensa_format_internal, xtensa_slot_internal): New types. (xtensa_operand_internal): Delete operand_kind, inout, isPCRelative, get_field, and set_field fields. Add name, field_id, regfile, num_regs, and flags fields. (xtensa_arg_internal): New type. (xtensa_iclass_internal): Change operands field to array of xtensa_arg_internal. Add num_stateOperands, stateOperands, num_interfaceOperands, and interfaceOperands fields. (xtensa_opcode_internal): Delete length, template, and iclass fields. Add iclass_id, flags, encode_fns, num_funcUnit_uses, and funcUnit_uses. (opname_lookup_entry): Delete. (xtensa_regfile_internal, xtensa_interface_internal, xtensa_funcUnit_internal, xtensa_state_internal, xtensa_sysreg_internal, xtensa_lookup_entry): New. (xtensa_isa_internal): Replace opcode_table field with opcodes field. Change type of opname_lookup_table. Delete num_modules, module_opcode_base, module_decode_fn, config, and has_density fields. Add num_formats, formats, format_decode_fn, length_decode_fn, num_slots, slots, num_fields, num_operands, operands, num_iclasses, iclasses, num_regfiles, regfiles, num_states, states, state_lookup_table, num_sysregs, sysregs, sysreg_lookup_table, max_sysreg_num, sysreg_table, num_interfaces, interfaces, interface_lookup_table, num_funcUnits, funcUnits and funcUnit_lookup_table fields. (xtensa_isa_module, xtensa_isa_modules): Delete. (xtensa_isa_name_compare): New prototype. (xtisa_errno, xtisa_error_msg): New. * xtensa-isa.h (XTENSA_ISA_VERSION): Define. (xtensa_isa): Change type. (xtensa_operand): Delete. (xtensa_format, xtensa_regfile, xtensa_state, xtensa_sysreg, xtensa_interface, xtensa_funcUnit, xtensa_isa_status, xtensa_funcUnit_use): New types. (libisa_module_specifier): Delete. (xtensa_isa_errno, xtensa_isa_error_msg): New prototypes. (xtensa_insnbuf_free, xtensa_insnbuf_to_chars, xtensa_insnbuf_from_chars): Update prototypes. (xtensa_load_isa, xtensa_extend_isa, xtensa_default_isa, xtensa_insn_maxlength, xtensa_num_opcodes, xtensa_decode_insn, xtensa_encode_insn, xtensa_insn_length, xtensa_insn_length_from_first_byte, xtensa_num_operands, xtensa_operand_kind, xtensa_encode_result, xtensa_operand_isPCRelative): Delete. (xtensa_isa_init, xtensa_operand_inout, xtensa_operand_get_field, xtensa_operand_set_field, xtensa_operand_encode, xtensa_operand_decode, xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Update prototypes. (xtensa_isa_maxlength, xtensa_isa_length_from_chars, xtensa_isa_num_pipe_stages, xtensa_isa_num_formats, xtensa_isa_num_opcodes, xtensa_isa_num_regfiles, xtensa_isa_num_states, xtensa_isa_num_sysregs, xtensa_isa_num_interfaces, xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup, xtensa_format_decode, xtensa_format_encode, xtensa_format_length, xtensa_format_num_slots, xtensa_format_slot_nop_opcode, xtensa_format_get_slot, xtensa_format_set_slot, xtensa_opcode_decode, xtensa_opcode_encode, xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop, xtensa_opcode_is_call, xtensa_opcode_num_operands, xtensa_opcode_num_stateOperands, xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses, xtensa_opcode_funcUnit_use, xtensa_operand_name, xtensa_operand_is_visible, xtensa_operand_is_register, xtensa_operand_regfile, xtensa_operand_num_regs, xtensa_operand_is_known_reg, xtensa_operand_is_PCrelative, xtensa_stateOperand_state, xtensa_stateOperand_inout, xtensa_interfaceOperand_interface, xtensa_regfile_lookup, xtensa_regfile_lookup_shortname, xtensa_regfile_name, xtensa_regfile_shortname, xtensa_regfile_view_parent, xtensa_regfile_num_bits, xtensa_regfile_num_entries, xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits, xtensa_state_is_exported, xtensa_sysreg_lookup, xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number, xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name, xtensa_interface_num_bits, xtensa_interface_inout, xtensa_interface_has_side_effect, xtensa_funcUnit_lookup, xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New prototypes. * elf/xtensa.h (R_XTENSA_DIFF8, R_XTENSA_DIFF16, R_XTENSA_DIFF32, R_XTENSA_SLOT*_OP, R_XTENSA_SLOT*_ALT): New relocations. (XTENSA_PROP_SEC_NAME): Define. (property_table_entry): Add flags field. (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define. ld ChangeLog * ld.texinfo (Xtensa): Describe new linker relaxation to optimize assembler-generated longcall sequences. Describe new --size-opt option. * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section. * emultempl/xtensaelf.em (remove_section, replace_insn_sec_with_prop_sec, replace_instruction_table_sections, elf_xtensa_after_open): New. (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT, OPTION_NO_LITERAL_MOVEMENT): Define. (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals. (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement. (PARSE_AND_LIST_OPTIONS): Add --size-opt. (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT. (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open. * scripttempl/elfxtensa.sc: Update with changes from elf.sc. * Makefile.am (eelf32xtensa.c): Update dependencies. * Makefile.in: Regenerate. ld/testsuite ChangeLog * ld-xtensa/lcall1.s: Use .literal directive. * ld-xtensa/lcall2.s: Align function entry. * ld-xtensa/coalesce2.s: Likewise. opcodes ChangeLog * xtensa-dis.c (state_names): Delete. (fetch_data): Use xtensa_isa_maxlength. (print_xtensa_operand): Replace operand parameter with opcode/operand pair. Remove print_sr_name parameter. Use new xtensa-isa.h functions. (print_insn_xtensa): Use new xtensa-isa.h functions. Handle multislot instruction bundles. Use xmalloc instead of malloc.
2004-10-08 00:22:15 +00:00
* xtensa-isa-internal.h (ISA_INTERFACE_VERSION): Delete.
(config_sturct struct): Delete.
(XTENSA_OPERAND_IS_REGISTER, XTENSA_OPERAND_IS_PCRELATIVE,
XTENSA_OPERAND_IS_INVISIBLE, XTENSA_OPERAND_IS_UNKNOWN,
XTENSA_OPCODE_IS_BRANCH, XTENSA_OPCODE_IS_JUMP,
XTENSA_OPCODE_IS_LOOP, XTENSA_OPCODE_IS_CALL,
XTENSA_STATE_IS_EXPORTED, XTENSA_INTERFACE_HAS_SIDE_EFFECT): Define.
(xtensa_format_encode_fn, xtensa_get_slot_fn, xtensa_set_slot_fn): New.
(xtensa_insn_decode_fn): Rename to ...
(xtensa_opcode_decode_fn): ... this.
(xtensa_immed_decode_fn, xtensa_immed_encode_fn, xtensa_do_reloc_fn,
xtensa_undo_reloc_fn): Update.
(xtensa_encoding_template_fn): Delete.
(xtensa_opcode_encode_fn, xtensa_format_decode_fn,
xtensa_length_decode_fn): New.
(xtensa_format_internal, xtensa_slot_internal): New types.
(xtensa_operand_internal): Delete operand_kind, inout, isPCRelative,
get_field, and set_field fields. Add name, field_id, regfile,
num_regs, and flags fields.
(xtensa_arg_internal): New type.
(xtensa_iclass_internal): Change operands field to array of
xtensa_arg_internal. Add num_stateOperands, stateOperands,
num_interfaceOperands, and interfaceOperands fields.
(xtensa_opcode_internal): Delete length, template, and iclass fields.
Add iclass_id, flags, encode_fns, num_funcUnit_uses, and funcUnit_uses.
(opname_lookup_entry): Delete.
(xtensa_regfile_internal, xtensa_interface_internal,
xtensa_funcUnit_internal, xtensa_state_internal,
xtensa_sysreg_internal, xtensa_lookup_entry): New.
(xtensa_isa_internal): Replace opcode_table field with opcodes field.
Change type of opname_lookup_table. Delete num_modules,
module_opcode_base, module_decode_fn, config, and has_density fields.
Add num_formats, formats, format_decode_fn, length_decode_fn,
num_slots, slots, num_fields, num_operands, operands, num_iclasses,
iclasses, num_regfiles, regfiles, num_states, states,
state_lookup_table, num_sysregs, sysregs, sysreg_lookup_table,
max_sysreg_num, sysreg_table, num_interfaces, interfaces,
interface_lookup_table, num_funcUnits, funcUnits and
funcUnit_lookup_table fields.
(xtensa_isa_module, xtensa_isa_modules): Delete.
(xtensa_isa_name_compare): New prototype.
(xtisa_errno, xtisa_error_msg): New.
* xtensa-isa.h (XTENSA_ISA_VERSION): Define.
(xtensa_isa): Change type.
(xtensa_operand): Delete.
(xtensa_format, xtensa_regfile, xtensa_state, xtensa_sysreg,
xtensa_interface, xtensa_funcUnit, xtensa_isa_status,
xtensa_funcUnit_use): New types.
(libisa_module_specifier): Delete.
(xtensa_isa_errno, xtensa_isa_error_msg): New prototypes.
(xtensa_insnbuf_free, xtensa_insnbuf_to_chars,
xtensa_insnbuf_from_chars): Update prototypes.
(xtensa_load_isa, xtensa_extend_isa, xtensa_default_isa,
xtensa_insn_maxlength, xtensa_num_opcodes, xtensa_decode_insn,
xtensa_encode_insn, xtensa_insn_length,
xtensa_insn_length_from_first_byte, xtensa_num_operands,
xtensa_operand_kind, xtensa_encode_result,
xtensa_operand_isPCRelative): Delete.
(xtensa_isa_init, xtensa_operand_inout, xtensa_operand_get_field,
xtensa_operand_set_field, xtensa_operand_encode,
xtensa_operand_decode, xtensa_operand_do_reloc,
xtensa_operand_undo_reloc): Update prototypes.
(xtensa_isa_maxlength, xtensa_isa_length_from_chars,
xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
xtensa_isa_num_opcodes, xtensa_isa_num_regfiles, xtensa_isa_num_states,
xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
xtensa_format_get_slot, xtensa_format_set_slot, xtensa_opcode_decode,
xtensa_opcode_encode, xtensa_opcode_is_branch, xtensa_opcode_is_jump,
xtensa_opcode_is_loop, xtensa_opcode_is_call,
xtensa_opcode_num_operands, xtensa_opcode_num_stateOperands,
xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
xtensa_opcode_funcUnit_use, xtensa_operand_name,
xtensa_operand_is_visible, xtensa_operand_is_register,
xtensa_operand_regfile, xtensa_operand_num_regs,
xtensa_operand_is_known_reg, xtensa_operand_is_PCrelative,
xtensa_stateOperand_state, xtensa_stateOperand_inout,
xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
xtensa_regfile_lookup_shortname, xtensa_regfile_name,
xtensa_regfile_shortname, xtensa_regfile_view_parent,
xtensa_regfile_num_bits, xtensa_regfile_num_entries,
xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
xtensa_state_is_exported, xtensa_sysreg_lookup,
xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
xtensa_interface_num_bits, xtensa_interface_inout,
xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New prototypes.
Add linker option: --warn-shared-textrel to produce warnings when adding a DT_TEXTREL to a shared object.
2004-10-07 14:45:24 +00:00
2004-10-07 Jeff Baker <jbaker@qnx.com>
* bfdlink.h (bfd_link_info): Add bitfield: warn_shared_textrel.
include/ * bfdlink.h (struct bfd_link_hash_entry): Move und_next into elements of union. bfd/ * ecoff.c: Update u.undef.next refs. * elf64-ppc.c: Likewise. * elflink.c: Likewise. * linker.c: Likewise. * xcofflink.c: Likewise. ld/ * ldexp.c (fold_name): Update u.undef.next refs. * emultempl/pe.em: Likewise. * emultempl/sunos.em: Likewise. bfd/ * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to dynamic_def. Combine weakdef and elf_hash_value. Move vtable fields to indirect struct. * elf-m10300.c: Update u.weakdef refs. * elf32-arm.h: Likewise. * elf32-cris.c: Likewise. * elf32-frv.c: Likewise. * elf32-hppa.c: Likewise. * elf32-i370.c: Likewise. * elf32-i386.c: Likewise. * elf32-m32r.c: Likewise. * elf32-m68k.c: Likewise. * elf32-ppc.c: Likewise. * elf32-s390.c: Likewise. * elf32-sh.c: Likewise. * elf32-sparc.c: Likewise. * elf32-vax.c: Likewise. * elf32-xtensa.c: Likewise. * elf64-alpha.c: Likewise. * elf64-hppa.c: Likewise. * elf64-ppc.c: Likewise. * elf64-s390.c: Likewise. * elf64-sh64.c: Likewise. * elf64-sparc.c: Likewise. * elf64-x86-64.c: Likewise. * elfxx-ia64.c: Likewise. * elfxx-mips.c: Likewise. * elflink.c: Likewise. Also u.elf_hash_value. (elf_gc_propagate_vtable_entries_used): Update for h->vtable indirection. (elf_gc_smash_unused_vtentry_relocs): Likewise. (bfd_elf_gc_record_vtinherit): Alloc vtable. (bfd_elf_gc_record_vtentry): Likewise. * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
2004-09-17 07:14:33 +00:00
2004-09-17 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (struct bfd_link_hash_entry): Move und_next into elements
of union.
merge from gcc
2004-09-14 01:16:22 +00:00
2004-09-13 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
* libiberty.h (basename): Prototype for __MINGW32__.
merge from gcc
2004-09-05 06:04:05 +00:00
2004-09-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* ansidecl.h (ATTRIBUTE_SENTINEL): Define.
* libiberty.h (concat, reconcat, concat_length, concat_copy,
concat_copy2): Use ATTRIBUTE_SENTINEL.
bfd/ * bfd.c (_bfd_default_error_handler): Handle %A and %B. (bfd_archive_filename, bfd_get_section_ident): Delete. * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call bfd_archive_filename. * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler to warn about symbols in discarded sections. Use _bfd_error_handler. * aout-adobe.c (aout_adobe_callback): See below. * aout-cris.c (swap_ext_reloc_in): .. * coff-arm.c (find_thumb_glue, find_arm_glue, coff_arm_relocate_section, bfd_arm_process_before_allocation, coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags, coff_arm_copy_private_bfd_data): .. * coff-i860.c (i860_reloc_processing): .. * coff-mcore.c (mcore_coff_unsupported_reloc, coff_mcore_relocate_section): .. * coff-ppc.c (coff_ppc_relocate_section): .. * coff-rs6000.c (xcoff_create_csect_from_smclas * coff-sh.c (sh_relax_section, sh_relax_delete_bytes, sh_swap_insns, sh_relocate_section): .. * coff-tic54x.c (tic54x_reloc_processing): .. * coff-tic80.c (coff_tic80_relocate_section): .. * coff64-rs6000.c (xcoff64_create_csect_from_smclas): .. * coffcode.h (styp_to_sec_flags, coff_slurp_line_table, coff_slurp_symbol_table, coff_classify_symbol, coff_slurp_reloc_table): .. * coffgen.c (_bfd_coff_read_string_table): .. * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd, _bfd_coff_generic_relocate_section): .. * cpu-arm.c (bfd_arm_merge_machines): .. * cpu-sh.c (sh_merge_bfd_arch): .. * elf-hppa.h (elf_hppa_relocate_section): .. * elf.c (bfd_elf_string_from_elf_section, setup_group, _bfd_elf_setup_group_pointers, bfd_section_from_shdr, assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol, copy_private_bfd_data, _bfd_elf_validate_reloc): .. * elf32-arm.h (find_thumb_glue, find_arm_glue, bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate, elf32_arm_relocate_section, elf32_arm_set_private_flags, elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): .. * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs, cris_elf_merge_private_bfd_data * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): .. * elf32-gen.c (elf32_generic_link_add_symbols): .. * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub, elf32_hppa_check_relocs, get_local_syms, final_link_relocate, elf32_hppa_relocate_section): .. * elf32-i370.c (i370_elf_merge_private_bfd_data, i370_elf_check_relocs, i370_elf_relocate_section): .. * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs, elf_i386_relocate_section): .. * elf32-m32r.c (m32r_elf_relocate_section, m32r_elf_merge_private_bfd_data): .. * elf32-m68hc1x.c (m68hc12_add_stub, _bfd_m68hc11_elf_merge_private_bfd_data): .. * elf32-m68k.c (elf_m68k_relocate_section): .. * elf32-mcore.c (mcore_elf_unsupported_reloc, mcore_elf_relocate_section): .. * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc, ppc_elf_check_relocs, ppc_elf_relocate_section, ppc_elf_begin_write_processing): .. * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn, elf_s390_relocate_section): .. * elf32-sh-symbian.c (sh_symbian_import_as, sh_symbian_process_embedded_commands, sh_symbian_relocate_section): .. * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes, sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs, sh_elf_merge_private_data): .. * elf32-sparc.c (elf32_sparc_check_relocs, elf32_sparc_relocate_section, elf32_sparc_merge_private_bfd_data): .. * elf32-v850.c (v850_elf_check_relocs, v850_elf_merge_private_bfd_data): .. * elf32-xtensa.c (elf_xtensa_check_relocs, elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): .. * elf64-alpha.c (elf64_alpha_relax_with_lituse, elf64_alpha_relax_got_load, elf64_alpha_size_got_sections, elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): .. * elf64-gen.c (elf64_generic_link_add_symbols): .. * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub, ppc64_elf_check_relocs, ppc64_elf_edit_opd, ppc64_elf_relocate_section): .. * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn, elf_s390_relocate_section): .. * elf64-sh64.c (sh_elf64_relocate_section): .. * elf64-sparc.c (sparc64_elf_check_relocs, sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section, sparc64_elf_merge_private_bfd_data): .. * elf64-x86-64.c (elf64_x86_64_check_relocs, elf64_x86_64_relocate_section): .. * elflink.c (_bfd_elf_add_default_symbol, _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section, _bfd_elf_link_output_relocs, elf_link_add_object_symbols, bfd_elf_size_dynamic_sections, elf_link_output_extsym, elf_get_linked_section_vma, elf_fixup_link_order, bfd_elf_final_link, bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): .. * elfxx-ia64.c (elfNN_ia64_relax_section, elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): .. * elfxx-mips.c (mips_elf_perform_relocation, _bfd_mips_elf_check_relocs, _bfd_mips_elf_merge_private_bfd_data): .. * ieee.c (ieee_slurp_external_symbols): .. * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): .. * libbfd.c (_bfd_generic_verify_endian_match): .. * linker.c (_bfd_generic_link_add_one_symbol, _bfd_generic_section_already_linked): .. * pdp11.c (translate_to_native_sym_flags): .. * pe-mips.c (coff_pe_mips_relocate_section): .. * peicode.h (pe_ILF_build_a_bfd): .. * srec.c (srec_bad_byte): .. * stabs.c (_bfd_link_section_stabs): .. * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): .. Replace all uses of bfd_archive_filename and bfd_get_section_ident with corresponding %B and %A in _bfd_error_handler format string. Replace occurrences of "fprintf (stderr," with _bfd_error_handler calls to use %A and %B. Fix "against symbol .. from section" and similar error messages. Combine multiple _bfd_error_handler calls where they were separated due to bfd_archive_filename deficiencies. * bfd-in2.h: Regenerate. include/ * bfdlink.h (struct bfd_link_callbacks): Remove "error_handler". (LD_DEFINITION_IN_DISCARDED_SECTION): Delete. ld/ * ldmain.c (link_callbacks): Remove "error_handler". * ldmisc.c: Include elf-bfd.h. (vfinfo): Sort comment. Handle %A. Use %A instead of bfd_get_section_indent. (error_handler): Delete. * ldmisc.h (error_handler): Delete declaration.
2004-08-13 03:16:01 +00:00
2004-08-13 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
merge from gcc
2004-08-06 15:38:11 +00:00
2004-08-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
* libiberty.h (XDELETE, XDELETEVEC, XRESIZEVEC): Remove any
const-qualification before disposal.
merge from gcc
2004-07-24 18:04:39 +00:00
2004-07-24 Bernardo Innocenti <bernie@develer.com>
* ansidecl.h (ARG_UNUSED): New Macro.
2004-07-23 H.J. Lu <hongjiu.lu@intel.com> * bin-bugs.h (REPORT_BUGS_TO): Set to "<URL:http://www.sourceware.org/bugzilla/>".
2004-07-23 15:40:19 +00:00
2004-07-23 H.J. Lu <hongjiu.lu@intel.com>
* bin-bugs.h (REPORT_BUGS_TO): Set to
"<URL:http://www.sourceware.org/bugzilla/>".
merge from gcc
2004-07-21 17:27:07 +00:00
2004-07-21 Paolo Bonzini <bonzini@gnu.org>
* ansidecl.h (ATTRIBUTE_PURE): New.
merge from gcc
2004-07-13 21:10:23 +00:00
2004-07-13 Bernardo Innocenti <bernie@develer.com>
* libiberty.h (XNEW, XCNEW, XNEWVEC, XCNEWVEC, XOBNEW): Move here from
libcpp/internal.h.
(XDELETE, XRESIZEVEC, XDELETEVEC, XNEWVAR, XCNEWVAR, XRESIZEVAR): New
macros.
2004-07-13 Bernardo Innocenti <bernie@develer.com>
* libiberty.h (ASTRDUP): Add casts required for stricter
type conversion rules of C++.
* obstack.h (obstack_free): Likewise.
Add new port: crx-elf
2004-07-07 17:28:53 +00:00
2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
* dis-asm.h (print_insn_crx): Declare.
bfd/ * section.c (struct sec): Rename "_cooked_size" to "size". Rename "_raw_size" to "rawsize". (STD_SECTION): Adjust comments. (bfd_set_section_size, bfd_get_section_contents): Use size. (bfd_malloc_and_get_section): New function. * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size. * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early. Correctly free reloc and contents memory. * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME and fake CIE now that we can shink section size to zero. (_bfd_elf_write_section_eh_frame): Likewise.. * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents. * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use _bfd_stab_section_offset. Use _bfd_elf_section_offset. * stabs.c (_bfd_stab_section_offset_): Remove unused args and unneeded indirection. * elf.c (_bfd_elf_section_offset): .. and update call. * libbfd-in.h (_bfd_stab_section_offset): Update prototype. * libbfd.h: Regenerate. * bfd-in2.h: Regenerate. Replace occurrences of "_raw_size" and "_cooked_size" in most places with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE sections. Use "rawsize", if non-zero, for bfd_get_section_contents calls if the section might be a stabs, eh_frame, or SEC_MERGE section. Similarly use "rawsize", if non-zero, in reloc functions to validate reloc addresses. Use new bfd_malloc_and_get_section in most places where bfd_get_section_contents was called. Expand all occurrences of bfd_section_size and bfd_get_section_size. Rename "raw_size" var in grok_prstatus and similar functions to "size". * aix386-core.c (aix386_core_file_p): .. * aix5ppc-core.c (xcoff64_core_p): .. * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents, aout_adobe_set_section_contents): .. * aout-target.h (callback): .. * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate, MY_bfd_final_link): .. * aoutf1.h (sunos4_core_file_p): .. * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic, adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags, final_link, aout_link_input_section): .. * binary.c (binary_object_p, binary_canonicalize_symtab, binary_set_section_contents): .. * bout.c (b_out_callback, b_out_write_object_contents, b_out_set_section_contents, b_out_bfd_relax_section, b_out_bfd_get_relocated_section_contents): .. * cisco-core.c (cisco_core_file_validate): .. * coff-alpha.c (alpha_ecoff_object_p, alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): .. * coff-arm.c (coff_arm_relocate_section, bfd_arm_allocate_interworking_sections): .. * coff-h8300.c (h8300_reloc16_extra_cases, h8300_bfd_link_add_symbols): .. * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): .. * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section, ppc_bfd_coff_final_link): .. * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): .. * coff-sh.c (sh_relax_section, sh_relax_delete_bytes, sh_align_loads, sh_coff_get_relocated_section_contents): .. * coff64-rs6000.c (xcoff64_write_object_contents, xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): .. * coffcode.h (coff_compute_section_file_positions, coff_write_object_contents): .. * coffgen.c (make_a_section_from_file, coff_write_symbols, coff_section_symbol, build_debug_section): .. * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link, process_embedded_commands, _bfd_coff_link_input_bfd, _bfd_coff_write_global_sym): .. * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): .. * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): .. * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): .. * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info, _bfd_dwarf2_find_nearest_line): .. * ecoff.c (bfd_debug_section, ecoff_set_symbol_info, ecoff_compute_section_file_positions, _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): .. * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame, _bfd_elf_discard_section_eh_frame_hdr, _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset, _bfd_elf_write_section_eh_frame, _bfd_elf_write_section_eh_frame_hdr): .. * elf-hppa.h (elf_hppa_sort_unwind): .. * elf-m10200.c (mn10200_elf_relax_section, mn10200_elf_relax_delete_bytes, mn10200_elf_get_relocated_section_contents): .. * elf-m10300.c (_bfd_mn10300_elf_create_got_section, mn10300_elf_check_relocs, mn10300_elf_relax_section, mn10300_elf_relax_delete_bytes, mn10300_elf_get_relocated_section_contents, _bfd_mn10300_elf_adjust_dynamic_symbol, _bfd_mn10300_elf_discard_copies, _bfd_mn10300_elf_size_dynamic_sections, _bfd_mn10300_elf_finish_dynamic_sections): .. * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list, _bfd_elf_make_section_from_phdr, elf_fake_sections, bfd_elf_set_group_contents, map_sections_to_segments, elf_sort_sections, assign_file_positions_for_segments, SECTION_SIZE, copy_private_bfd_data, _bfd_elf_get_dynamic_reloc_upper_bound, _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect, _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus, elfcore_grok_lwpstatus, elfcore_grok_win32pstatus, elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs, _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): .. * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect, bfd_elf32_arm_process_before_allocation, elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs, elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections, elf32_arm_write_section): .. * elf32-cris.c (cris_elf_grok_prstatus, elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook, elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol, cris_elf_check_relocs, elf_cris_size_dynamic_sections, elf_cris_discard_excess_dso_dynamics, elf_cris_discard_excess_program_dynamics): .. * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): .. * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): .. * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup, _frv_create_got_section, _frvfdpic_assign_plt_entries, elf32_frvfdpic_size_dynamic_sections, elf32_frvfdpic_modify_segment_map, elf32_frvfdpic_finish_dynamic_sections): .. * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes, elf32_h8_get_relocated_section_contents): .. * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub, elf32_hppa_adjust_dynamic_symbol, allocate_plt_static, allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections, elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs, elf32_hppa_finish_dynamic_sections): .. * elf32-i370.c (i370_elf_adjust_dynamic_symbol, i370_elf_size_dynamic_sections, i370_elf_check_relocs, i370_elf_finish_dynamic_sections): .. * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol, allocate_dynrelocs, elf_i386_size_dynamic_sections, elf_i386_relocate_section, elf_i386_finish_dynamic_sections): .. * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc, i860_howto_highadj_reloc, i860_howto_splitn_reloc): .. * elf32-ip2k.c (ip2k_is_switch_table_128, ip2k_relax_switch_table_128, ip2k_is_switch_table_256, ip2k_relax_switch_table_256, ip2k_elf_relax_section, adjust_all_relocations, ip2k_elf_relax_delete_bytes): .. * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc, m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol, allocate_dynrelocs, m32r_elf_size_dynamic_sections, m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections, m32r_elf_relax_section, m32r_elf_relax_delete_bytes, m32r_elf_get_relocated_section_contents): .. * elf32-m68hc11.c (m68hc11_elf_build_one_stub, m68hc11_elf_size_one_stub, m68hc11_elf_relax_section, m68hc11_elf_relax_delete_bytes): .. * elf32-m68hc12.c (m68hc12_elf_build_one_stub, m68hc12_elf_size_one_stub): .. * elf32-m68hc1x.c (elf32_m68hc11_size_stubs, elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): .. * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook, elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections, elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): .. * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc, elf32_mips_grok_prstatus): .. * elf32-or32.c (or32_elf_consth_reloc): .. * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc, elf_create_pointer_linker_section, ppc_elf_create_linker_section, ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol, allocate_dynrelocs, ppc_elf_size_dynamic_sections, ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus, ppc_elf_final_write_processing): .. * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol, allocate_dynrelocs, elf_s390_size_dynamic_sections, elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): .. * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section, sh_elf_relax_delete_bytes, sh_elf_align_loads, sh_elf_adjust_dynamic_symbol, allocate_dynrelocs, sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents, sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): .. * elf32-sh64-com.c (sh64_address_in_cranges, sh64_get_contents_type): .. * elf32-sh64.c (sh64_find_section_for_address, sh64_elf_final_write_processing): .. * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol, allocate_dynrelocs, elf32_sparc_size_dynamic_sections, elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): .. * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): .. * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol, elf_vax_size_dynamic_sections, elf_vax_discard_copies, elf_vax_instantiate_got_entries, elf_vax_relocate_section, elf_vax_finish_dynamic_sections): .. * elf32-xstormy16.c (xstormy16_elf_24_reloc, xstormy16_elf_check_relocs, xstormy16_relax_plt_check, xstormy16_elf_relax_section, xstormy16_elf_always_size_sections, xstormy16_elf_finish_dynamic_sections): .. * elf32-xtensa.c (xtensa_read_table_entries, elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc, bfd_elf_xtensa_reloc, elf_xtensa_relocate_section, elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections, elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus, get_relocation_opcode, retrieve_contents, find_relaxable_sections, collect_source_relocs, is_resolvable_asm_expansion, remove_literals, relax_section, shrink_dynamic_reloc_sections, relax_property_section, xtensa_callback_required_dependence): .. * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section, elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol, elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets, elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1, elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes, elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1, elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel, elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): .. * elf64-hppa.c (allocate_dynrel_entries, elf64_hppa_size_dynamic_sections, elf64_hppa_finish_dynamic_sections): .. * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc, mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table, elf64_mips_grok_prstatus): .. * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc, mmix_elf_relocate_section, mmix_elf_final_link, mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation, mmix_elf_relax_section, mmix_elf_get_section_contents): .. * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus, ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust, ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd, allocate_dynrelocs, ppc64_elf_size_dynamic_sections, ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section, toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs, ppc64_elf_build_stubs, ppc64_elf_relocate_section, ppc64_elf_finish_dynamic_sections): .. * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol, allocate_dynrelocs, elf_s390_size_dynamic_sections, elf_s390_finish_dynamic_sections): .. * elf64-sh64.c (sh_elf64_get_relocated_section_contents, sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections, sh64_elf64_finish_dynamic_sections): .. * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc, sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol, sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section, sparc64_elf_finish_dynamic_symbol, sparc64_elf_finish_dynamic_sections): .. * elf64-x86-64.c (elf64_x86_64_grok_prstatus, elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs, elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section, elf64_x86_64_finish_dynamic_sections): .. * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): .. * elfcode.h (elf_slurp_reloc_table): .. * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag, elf_finalize_dynstr, elf_link_add_object_symbols, bfd_elf_size_dynamic_sections, elf_link_sort_relocs, elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): .. * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc, elf32_mips_grok_prstatus): .. * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries, elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc, elfNN_ia64_choose_gp, elfNN_ia64_final_link, elfNN_ia64_finish_dynamic_sections): .. * elfxx-mips.c (mips_elf_create_procedure_table, mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp, _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc, mips_elf_global_got_index, mips_elf_multi_got, mips_elf_create_compact_rel_section, mips_elf_calculate_relocation, mips_elf_allocate_dynamic_relocations, mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections, _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol, _bfd_mips_elf_always_size_sections, _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_finish_dynamic_symbol, _bfd_mips_elf_finish_dynamic_sections, _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info, _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents, _bfd_elf_mips_get_relocated_section_contents, _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): .. * hp300hpux.c (callback): .. * hppabsd-core.c (make_bfd_asection): .. * hpux-core.c (make_bfd_asection): .. * i386linux.c (linux_link_create_dynamic_sections, bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): .. * i386msdos.c (msdos_write_object_contents): .. * i386os9k.c (os9k_callback, os9k_write_object_contents, os9k_set_section_contents): .. * ieee.c (parse_expression, ieee_slurp_external_symbols, ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data, ieee_write_section_part, do_with_relocs, do_as_repeat, do_without_relocs, ieee_write_debug_part, init_for_output, ieee_set_section_contents): .. * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): .. * irix-core.c (do_sections, make_bfd_asection): .. * libaout.h (aout_section_merge_with_text_p): .. * libbfd.c (_bfd_generic_get_section_contents, _bfd_generic_get_section_contents_in_window): .. * linker.c (default_indirect_link_order): .. * lynx-core.c (make_bfd_asection): .. * m68klinux.c (linux_link_create_dynamic_sections, bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): .. * mach-o.c (bfd_mach_o_make_bfd_section, bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib, bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab, bfd_mach_o_scan_read_segment): .. * merge.c (_bfd_add_merge_section, record_section, merge_strings, _bfd_merge_sections): .. * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc, mmo_map_set_sizes, mmo_canonicalize_symtab, mmo_internal_write_section, mmo_write_object_contents): .. * netbsd-core.c (netbsd_core_file_p): .. * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import, nlm_alpha_set_public_section): .. * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): .. * nlm32-sparc.c (nlm_sparc_write_import): .. * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in, nlm_compute_section_file_positions): .. * oasys.c (oasys_object_p, oasys_slurp_section_data, oasys_write_sections, oasys_write_data, oasys_set_section_contents): .. * opncls.c (get_debug_link_info): .. * osf-core.c (make_bfd_asection): .. * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic, adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs, final_link, aout_link_input_section): .. * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out, pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): .. * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section, bfd_pef_scan_start_address, bfd_pef_parse_symbols): .. * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): .. * ptrace-core.c (ptrace_unix_core_file_p): .. * reloc.c (bfd_perform_relocation, bfd_install_relocation, _bfd_final_link_relocate, bfd_generic_relax_section, bfd_generic_get_relocated_section_contents): .. * reloc16.c (bfd_coff_reloc16_relax_section, bfd_coff_reloc16_get_relocated_section_c): .. * riscix.c (riscix_some_aout_object_p): .. * rs6000-core.c (read_hdr, make_bfd_asection): .. * sco5-core.c (make_bfd_asection): .. * simple.c (bfd_simple_get_relocated_section_contents): .. * som.c (som_object_setup, setup_sections, som_prep_headers, som_write_fixups, som_begin_writing, bfd_section_from_som_symbol, som_set_reloc_info, som_get_section_contents, som_bfd_link_split_section): .. * sparclinux.c (linux_link_create_dynamic_sections, bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): .. * srec.c (srec_scan, srec_read_section, srec_get_section_contents): .. * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs, _bfd_write_stab_strings, _bfd_stab_section_offset): .. * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections, bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs, sunos_scan_ext_relocs, sunos_scan_dynamic_symbol, sunos_write_dynamic_symbol, sunos_check_dynamic_reloc, sunos_finish_dynamic_link): .. * syms.c (_bfd_stab_section_find_nearest_line): .. * tekhex.c (first_phase, tekhex_set_section_contents, tekhex_write_object_contents): .. * trad-core.c (trad_unix_core_file_p): .. * versados.c (process_esd, process_otr, process_otr): .. * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): .. * vms-misc.c (add_new_contents): .. * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): .. * vms.c (vms_set_section_contents): .. * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols, xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms, _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): .. * xsym.c (bfd_sym_scan): .. See above. binutils/ * objcopy.c (copy_section): Don't set _cooked_size. include/ * bfdlink.h (struct bfd_link_order): Update comment. ld/ * ldlang.c (print_output_section_statement): Don't print size before relaxation. (IGNORE_SECTION): Remove bfd arg. Update all callers. * ldexp.c (fold_name): .. See below. * ldlang.c (section_already_linked, print_output_section_statement, print_input_section, insert_pad, size_input_section, lang_check_section_addresses, lang_size_sections_1, lang_size_sections, lang_do_assignments_1, lang_set_startof, lang_one_common, lang_reset_memory_regions, lang_process, lang_abs_symbol_at_end_of, lang_do_version_exports_section): .. * ldwrite.c (build_link_order, clone_section, ds, split_sections): .. * pe-dll.c (process_def_file, generate_reloc): .. * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment, gld${EMULATION_NAME}_before_allocation): .. * emultempl/mmix-elfnmmo.em (mmix_after_allocation): .. * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation, sh64_elf_${EMULATION_NAME}_after_allocation): .. * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): .. * emultempl/xtensaelf.em (ld_assign_relative_paged_dot, ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use "size" instead of "_raw_size" and "_cooked_size". Expand bfd_section_size macro invocations.
2004-06-24 04:46:28 +00:00
2004-06-24 Alan Modra <amodra@bigpond.net.au>
* bfdlink.h (struct bfd_link_order): Update comment.
bfd/ * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol into .dynsym if elf_section_data (sec)->dynindx <= 0. Adjust counting of last_local. (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt created by the linker nor !SHF_ALLOC. * elf32-i386.c (elf_i386_finish_dynamic_sections): Point DT_PLTGOT to the start of the .got.plt section instead of the .got output section. Set sh_entsize for .got section in addition to .got.plt. (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ is at sgot->output_section->vma. * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point DT_PLTGOT to the start of the .got.plt section instead of the .got output section. (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ is at sgot->output_section->vma. Set sh_entsize for .got section in addition to .got.plt. * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO. (bfd_section_from_phdr): Likewise. (map_sections_to_segments): Likewise. (assign_file_positions_for_segments): Likewise. (get_program_header_size): Likewise. * elflink.c (bfd_elf_size_dynamic_sections): Set elf_tdata (output_bfd)->relro from info->relro. * elf-bfd.h (struct elf_obj_tdata): Add relro field. include/ * bfdlink.h (struct bfd_link_info): Add relro, relro_start and relro_end fields. * elf/common.h (PT_GNU_EH_FRAME, PT_GNU_STACK): Add comments. (PT_GNU_RELRO): Define. binutils/ * readelf.c (get_segment_type): Handle PT_GNU_RELRO. ld/ * genscripts.sh: Generate -z combreloc -z now -z relro scripts for binaries, -shared and -pie. * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set. * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set. * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to... (OTHER_RELRO_SECTIONS): ... this. * ldlex.l (DATA_SEGMENT_RELRO_END): Add. * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle -z relro and -z norelro. (gld${EMULATION_NAME}_list_options): Add it to usage. (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now -z relro scripts when appropriate. * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set. Create separate .got.plt section if SEPARATE_GOTPLT. Move sections which are only written during relocation handling to the beginning of RW segment. If NO_SMALL_DATA, move .got before .data. Add DATA_SEGMENT_RELRO_END directive. Include OTHER_RELRO_SECTIONS. * ldgram.y (DATA_SEGMENT_RELRO_END): Add. * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END. (fold_unary): Likewise. (fold_binary): Handle -z relro. * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and exp_dataseg_relro_adjust phases. Add relro_end field. * ldmain.c (main): Initialize link_info.relro to FALSE. * ldlang.c (lang_size_sections): Handle -z relro. ld/testsuite/ * ld-i386/tlspic.rd: Adjust for section reordering changes and removal of unneeded STT_SECTION symbols from .dynsym. * ld-i386/tlspic.dd: Likewise. * ld-i386/tlspic.sd: Likewise. * ld-i386/tlsbin.rd: Likewise. * ld-i386/tlsbinpic.s: Likewise. * ld-i386/tlsbin.dd: Likewise. * ld-i386/tlsbin.sd: Likewise. * ld-i386/tlsnopic.rd: Likewise. * ld-i386/tlsnopic1.s: Likewise. * ld-i386/combreloc.d: Likewise. * ld-i386/tlsnopic.dd: Likewise. * ld-i386/tlsnopic.sd: Likewise. * ld-x86-64/tlspic.rd: Likewise. * ld-x86-64/tlspic.dd: Likewise. * ld-x86-64/tlsbin.dd: Likewise. * ld-x86-64/tlspic.sd: Likewise. * ld-x86-64/tlsbin.sd: Likewise. * ld-x86-64/tlspic.td: Likewise. * ld-x86-64/tlsbin.td: Likewise. * ld-x86-64/tlsbin.rd: Likewise. * ld-s390/tlspic1.s: Likewise. * ld-s390/tlsbinpic.s: Likewise. * ld-s390/tlspic.rd: Likewise. * ld-s390/tlsbin.rd: Likewise. * ld-s390/tlspic.dd: Likewise. * ld-s390/tlsbin.dd: Likewise. * ld-s390/tlsbin.sd: Likewise. * ld-s390/tlsbin.td: Likewise. * ld-s390/tlspic.sd: Likewise. * ld-s390/tlspic.td: Likewise. * ld-s390/tlspic1_64.s: Likewise. * ld-s390/tlsbinpic_64.s: Likewise. * ld-s390/tlspic_64.rd: Likewise. * ld-s390/tlsbin_64.rd: Likewise. * ld-s390/tlspic_64.dd: Likewise. * ld-s390/tlsbin_64.dd: Likewise. * ld-s390/tlspic_64.sd: Likewise. * ld-s390/tlspic_64.td: Likewise. * ld-s390/tlsbin_64.td: Likewise. * ld-s390/tlsbin_64.sd: Likewise. * ld-powerpc/tlsexe32.r: Likewise. * ld-powerpc/tlsso32.r: Likewise. * ld-powerpc/tlsso32.d: Likewise. * ld-powerpc/tlsso32.g: Likewise. * ld-powerpc/tlsso32.t: Likewise. * ld-powerpc/tlsexe.r: Likewise. * ld-powerpc/tlsso.r: Likewise. * ld-powerpc/tlsso.g: Likewise. * ld-powerpc/tlsexetoc.r: Likewise. * ld-powerpc/tlstocso.r: Likewise. * ld-powerpc/tlstocso.g: Likewise. * ld-ia64/tlspic.rd: Likewise. * ld-ia64/tlspic.dd: Likewise. * ld-ia64/tlspic.sd: Likewise. * ld-ia64/tlspic.td: Likewise. * ld-ia64/tlsbin.rd: Likewise. * ld-ia64/tlsbin.sd: Likewise. * ld-ia64/tlsbin.td: Likewise. * ld-elfvsb/elfvsb.exp: XFAIL non-PIC load offset tests on s390x. * ld-shared/shared.exp: Likewise.
2004-05-11 17:08:38 +00:00
2004-05-11 Jakub Jelinek <jakub@redhat.com>
* bfdlink.h (struct bfd_link_info): Add relro, relro_start and
relro_end fields.
merge from gcc
2004-05-04 20:06:15 +00:00
2004-05-04 Andreas Jaeger <aj@suse.de>
* demangle.h: Do not use C++ reserved keyword typename as
parameter for cplus_demangle_fill_builtin_type.
merge from gcc
2004-04-22 18:39:03 +00:00
2004-04-22 Richard Henderson <rth@redhat.com>
* hashtab.h (struct htab): Add size_prime_index.
merge from gcc
2004-04-13 15:23:19 +00:00
2004-04-13 Jeff Law <law@redhat.com>
* hashtab.h (htab_remove_elt_with_hash): Prototype new function.
merge from gcc
2004-03-30 20:03:09 +00:00
2004-03-30 Zack Weinberg <zack@codesourcery.com>
* hashtab.h, splay-tree.h: Use new shorter form of GTY markers.
* mpw/: Remove subdirectory and everything in it.
2004-03-25 22:22:59 +00:00
2004-03-25 Stan Shebs <shebs@apple.com>
* mpw/: Remove subdirectory and everything in it.
include/ PR 51. * bfdlink.h (struct bfd_link_info): Add wrap_char. bfd/ PR 51. * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char. ld/ PR 51. * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set link_info.wrap_char.
2004-03-22 22:58:04 +00:00
2004-03-23 Alan Modra <amodra@bigpond.net.au>
PR 51.
* bfdlink.h (struct bfd_link_info): Add wrap_char.
bfd/ 2004-03-20 H.J. Lu <hongjiu.lu@intel.com> * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if unresolved symbols in objects aren't allowed. * elf-hppa.h (elf_hppa_relocate_section): Properly handle unresolved symbols. (elf_hppa_remark_useless_dynamic_symbols): Likewise. (elf_hppa_unmark_useless_dynamic_symbols): * elf32-frv.c (elf32_frv_relocate_section): Likewise. * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. (elf32_hppa_relocate_section): Likewise. * elf32-i370.c (i370_elf_relocate_section): Likewise. * elf32-m32r.c (m32r_elf_relocate_section): Likewise. * elf32-sh.c (sh_elf_relocate_section): Likewise. * elf64-sh64.c (sh_elf64_relocate_section): Likewise. * elfxx-mips.c (mips_elf_calculate_relocation): Likewise. * elf-m10200.c (mn10200_elf_relocate_section): Use RELOC_FOR_GLOBAL_SYMBOL. * elf32-avr.c (elf32_avr_relocate_section): Likewise. * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. * elf32-fr30.c (fr30_elf_relocate_section): Likewise. * elf32-h8300.c (elf32_h8_relocate_section): Likewise. * elf32-i860.c (elf32_i860_relocate_section): Likewise. * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise. * elf32-mcore.c (mcore_elf_relocate_section): Likewise. * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. * elf32-v850.c (v850_elf_relocate_section): Likewise. * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. * elf64-mmix.c (mmix_elf_relocate_section): Likewise. include/ 2004-03-20 H.J. Lu <hongjiu.lu@intel.com> * bfdlink.h (bfd_link_info): Correct comments for the unresolved_syms_in_objects field. ld/ 2004-03-20 H.J. Lu <hongjiu.lu@intel.com> * lexsup.c (parse_args): Don't set unresolved_syms_in_objects or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2004-03-20 23:16:43 +00:00
2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_link_info): Correct comments for the
unresolved_syms_in_objects field.
merge from gcc
2004-02-25 02:04:37 +00:00
2004-02-24 Ian Lance Taylor <ian@wasabisystems.com>
* dyn-string.h: Update copyright date.
merge from gcc
2004-02-24 16:30:50 +00:00
2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
* dyn-string.h: Remove test of IN_LIBGCC2 and IN_GLIBCPP_V3 and
the associated #defines.
merge from gcc
2004-01-12 21:24:38 +00:00
2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
* demangle.h: Instead of checking ANSI_PROTOTYPES, just include "libiberty.h".
2004-01-13 03:07:16 +00:00
* demangle.h: Instead of checking ANSI_PROTOTYPES, just include
"libiberty.h".
Merge from gcc.
2004-01-13 01:51:08 +00:00
* demangle.h: If ANSI_PROTOTYPES is defined, include <stddef.h>.
merge from gcc
2004-01-12 21:24:38 +00:00
* demangle.h (enum demangle_component_type): Define.
(struct demangle_operator_info): Declare.
(struct demangle_builtin_type_info): Declare.
(struct demangle_component): Define.
(cplus_demangle_fill_component): Declare.
(cplus_demangle_fill_name): Declare.
(cplus_demangle_fill_builtin_type): Declare.
(cplus_demangle_fill_operator): Declare.
(cplus_demangle_fill_extended_operator): Declare.
(cplus_demangle_fill_ctor, cplus_demangle_fill_dtor): Declare.
(cplus_demangle_v3_components): Declare.
(cplus_demangle_print): Declare.
trim off entries that came in with a merge, rev 1.245, now in ChangeLog-9103
2004-08-17 13:07:48 +00:00
For older changes see ChangeLog-9103
19990502 sourceware import
1999-05-03 07:29:11 +00:00
ChangeLog rotatation and copyright year update
2015-01-01 14:15:26 +00:00
Copyright (C) 2004-2015 Free Software Foundation, Inc.
Add copyright notices
2012-12-10 12:48:03 +00:00
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
19990502 sourceware import
1999-05-03 07:29:11 +00:00
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