old-cross-binutils/bfd/ChangeLog

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2009-11-19 Tristan Gingold <gingold@adacore.com>
* coff-rs6000.c (rs6000coff_vec): Use generic routines instead of
hard-coded casts.
(pmac_xcoff_vec): Ditto.
* coff64-rs6000.c (rs6000coff64_vec): Ditto.
(aix5coff64_vec): Ditto.
2009-11-18 Alan Modra <amodra@bigpond.net.au>
* bfd-in.h (_bfd_elf_ppc_at_tls_transform): Declare.
* bfd-in2.h: Regenerate.
* elf64-ppc.c (ppc64_elf_relocate_section): Move code for R_PPC64_TLS
insn optimisation to..
* elf32-ppc.c (_bfd_elf_ppc_at_tls_transform): ..here. New function.
(ppc_elf_relocate_section): Use it.
2009-11-18 Alan Modra <amodra@bigpond.net.au>
* targets.c: Don't include alloca-conf.h.
(bfd_get_target_info): Don't use alloca.
2009-11-17 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10955
* elfxx-ia64.c (elfNN_ia64_update_short_info): Also skip ABS
sections.
2009-11-17 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10955
* elfxx-ia64.c (elfNN_ia64_link_hash_table): Update comments.
(elfNN_ia64_update_short_info): Remove "->output_section" from
ia64_info->max_short_sec and ia64_info->min_short_sec.
(elfNN_ia64_choose_gp): Likewise.
(elfNN_ia64_relax_section): Pass tsec->output_section to
elfNN_ia64_update_short_info.
2009-11-17 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10955
* elfxx-ia64.c (elfNN_ia64_link_hash_table): Add max_short_sec,
max_short_offset, min_short_sec and min_short_offset.
(elfNN_ia64_update_short_info): New.
(elfNN_ia64_relax_section): Update max_short_sec,
max_short_offset, min_short_sec and min_short_offset.
(elfNN_ia64_choose_gp): Use min_short_sec/max_short_sec if
they are set.
2009-11-17 Paul Brook <paul@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* elf32-arm.c (using_thumb_only, arch_has_arm_nop,
arch_has_thumb2_nop): Handle TAG_CPU_ARCH_V7E_M.
(tag_cpu_arch_combine): Ditto. Correct MAX_TAG_CPU_ARCH test.
2009-11-17 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (struct spu_link_hash_table): Remove overlay_fixed,
reserved, and extra_stack_space members.
(spu_elf_auto_overlay): Use auto_overlay_fixed, auto_overlay_reserved,
and extra_stack_space members of htab->params instead.
2009-11-17 Tristan Gingold <gingold@adacore.com>
* targets.c: Include alloca-conf.h
2009-11-16 Kai Tietz <kai.tietz@onevision.com>
* targets.c (bfd_get_target_info): New function.
(_bfd_find_arch_match): New function.
* bfd-in2.h: Regenerated.
2009-11-12 Nick Clifton <nickc@redhat.com>
* po/ru.po: Updates Russian translation.
2009-11-11 09:36:08 +00:00
2009-11-11 Nick Clifton <nickc@redhat.com>
* po/id.po: Updated Indonesian translation.
2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
* configure.in: Call ACX_LARGEFILE. Stop calling AC_PLUGINS,
AC_SYS_LARGEFILE and checking the Solaris largefile exception.
* aclocal.m4: Regenerate.
* configure: Regenerate.
2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10911
* elflink.c (elf_link_output_extsym): Don't return on
STT_GNU_IFUNC symbol when stripping.
2009-11-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* elf32-hppa.c (elf32_hppa_final_link): Don't sort unwind information
in a relocatable link.
* elf64-hppa.c (elf_hppa_final_link): Likewise.
2009-11-05 Nick Clifton <nickc@redhat.com>
* elflink.c (elf_link_add_object_symbols): Improve error
message generated when a symbol is left unresolved because a
--no-add-needed command line option has prevented the
inclusion of the DSO defining it.
2009-11-03 Alan Modra <amodra@bigpond.net.au>
Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (mark_functions_via_relocs): Handle non-branch relocs
(jump tables or other references to code labels) as well.
2009-11-02 Paul Brook <paul@codesourcery.com> ld/testsuite/ * ld-arm/arm-elf.exp: Add new attr-merge-vfp tests. * ld-arm/attr-merge-vfp-1.d: New test. * ld-arm/attr-merge-vfp-1r.d: New test. * ld-arm/attr-merge-vfp-2.d: New test. * ld-arm/attr-merge-vfp-2r.d: New test. * ld-arm/attr-merge-vfp-3.d: New test. * ld-arm/attr-merge-vfp-3r.d: New test. * ld-arm/attr-merge-vfp-4.d: New test. * ld-arm/attr-merge-vfp-4r.d: New test. * ld-arm/attr-merge-vfp-5.d: New test. * ld-arm/attr-merge-vfp-5r.d: New test. * ld-arm/attr-merge-vfp-2.s: New test. * ld-arm/attr-merge-vfp-3.s: New test. * ld-arm/attr-merge-vfp-3-d16.s: New test. * ld-arm/attr-merge-vfp-4.s: New test. * ld-arm/attr-merge-vfp-4-d16.s: New test. gas/ * doc/c-arm.texi: Document new -mfpu options. * config/tc-arm.c (fpu_vfp_ext_v3xd, fpu_vfp_fp16, fpu_neon_ext_fma, fpu_vfp_ext_fma): New. (NEON_ENC_TAB): Add vfma, vfms, vfnma and vfnms. (do_vfp_nsyn_fma_fms, do_neon_fmac): New functions. (insns): Move double precision load/store. Split out double precision VFPv3 instrucitons. Add VFPv4 instructions. (arm_fpus): Add VFPv3-FP16, VFPv3xD and VFPv4 variants. (aeabi_set_public_attributes): Set VFPv4 variants gas/testsuite/ * gas/arm/attr-mfpu-vfpv4.d: New test. * gas/arm/attr-mfpu-vfpv4-d16.d: New test. * gas/arm/neon-fma-cov.d: New test. * gas/arm/neon-fma-cov.s: New test. * gas/arm/vfp-fma-inc.s: New test. * gas/arm/vfp-fma-arm.d: New test. * gas/arm/vfp-fma-arm.s: New test. * gas/arm/vfp-fma-thumb.d: New test. * gas/arm/vfp-fma-thumb.s: New test. * gas/arm/vfma1.d: New test. * gas/arm/vfma1.s: New test. * gas/arm/vfpv3xd.d: New test. * gas/arm/vfpv3xd.s: New test. include/opcode/ * arm.h (FPU_VFP_EXT_V3xD, FPU_VFP_EXT_FP16, FPU_NEON_EXT_FMA, FPU_VFP_EXT_FMA, FPU_VFP_V3xD, FPU_VFP_V4D16, FPU_VFP_V4): Define. (FPU_ARCH_VFP_V3D16_FP16, FPU_ARCH_VFP_V3_FP16, FPU_ARCH_VFP_V3xD, FPU_ARCH_VFP_V3xD_FP16, FPU_ARCH_VFP_V4, FPU_ARCH_VFP_V4D16, FPU_ARCH_NEON_VFP_V4): Define. binutils/ * readelf.c (arm_attr_tag_VFP_arch): Add VFPv4 and VFPv4-D16. bfd/ * elf32-arm.c (elf32_arm_merge_eabi_attributes): Handle VFPv4 attributes. opcodes/ * arm-dis.c (coprocessor_opcodes): Update to use new feature flags. Add VFPv4 instructions.
2009-11-02 13:44:05 +00:00
2009-11-02 Paul Brook <paul@codesourcery.com>
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Handle VFPv4
attributes.
2009-11-02 Alan Modra <amodra@bigpond.net.au>
* elflink.c (elf_link_add_object_symbols): Don't force debug
symbols local.
2009-10-29 Johan Kristell <johankri@axis.com>
* elf32-cris.c (cris_elf_plt_sym_val): New function.
(elf_backend_plt_sym_val): Define.
2009-10-27 Kai Tietz <kai.tietz@onevision.com>
* peXXigen.c (bfdver.h): Add include.
(LINKER_VERSION): Do calculation based on BFD_VERSION.
2009-10-25 Maciej W. Rozycki <macro@linux-mips.org>
* elf32-vax.c (elf_vax_relocate_section): Correct assertion.
2009-10-25 Maciej W. Rozycki <macro@linux-mips.org>
* elf32-vax.c (elf_vax_plt_entry): Fix formatting.
2009-10-25 Maciej W. Rozycki <macro@linux-mips.org>
* elf32-vax.c (elf_vax_relocate_section): Fix a typo.
2009-10-23 Kai Tietz <kai.tietz@onevision.com>
* coff-x86_64.c (coff_amd64_rtype_to_howto): Subtract offset
of R_AMD64_PCRLONG_<X> relocations from addend.
2009-10-23 Alan Modra <amodra@bigpond.net.au>
* plugin.c: Produce empty object if not BFD_SUPPORTS_PLUGINS.
2009-10-20 Alan Modra <amodra@bigpond.net.au>
PR binutils/10802
* opncls.c (_maybe_make_executable): Make DYNAMIC files executable.
2009-10-19 Hans-Peter Nilsson <hp@axis.com>
* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_DTPREL>:
Don't subtract the size of the TLS block for non-shared objects
from the relocation.
2009-10-17 Arnold Metselaar <arnold.metselaar@planet.nl>
* coff-z80.c (z80coff_vec): Allow sections to be of type
SEC_CODE or SEC_DATA
2009-10-16 Alan Modra <amodra@bigpond.net.au>
PR binutils/10785
* coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Don't bfd_alloc
bim and bim->buffer. bfd_malloc instead.
* peicode.h (pe_ILF_build_a_bfd): Similarly.
(ILF_DATA_SIZE): Don't include bim.
* opncls.c (bfd_close): Test bim->buffer non-NULL before freeing.
2009-10-14 Alan Modra <amodra@bigpond.net.au>
* aoutx.h (aout_link_check_ar_symbols): Typo fix.
2009-10-13 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/10763
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Declare plt
earlier.
2009-10-13 Alan Modra <amodra@bigpond.net.au>
* elflink.c (_bfd_elf_merge_symbol): Revert previous patch.
2009-10-12 Roland McGrath <roland@frob.com>
* elflink.c (elf_link_add_object_symbols, _bfd_elf_merge_symbol):
Fix %s that should be %B in several message formats.
2009-10-10 Alan Modra <amodra@bigpond.net.au>
* cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols for
excluded output sections.
2009-10-09 Tristan Gingold <gingold@adacore.com>
* mach-o.c (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_RPATH.
(bfd_mach_o_bfd_print_private_bfd_data): Ditto.
2009-10-09 Tristan Gingold <gingold@adacore.com> * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Rename to bfd_mach_o_read_symtab_symbols. (bfd_mach_o_scan_write_thread): Rename to bfd_mach_o_write_thread. (bfd_mach_o_scan_write_relocs): Rename to bfd_mach_o_write_relocs. (bfd_mach_o_scan_write_section_32): Rename to bfd_mach_o_write_section_32. (bfd_mach_o_scan_write_section_64): Rename to bfd_mach_o_write_section_64. (bfd_mach_o_scan_write_segment_32): Rename to bfd_mach_o_write_segment_32. (bfd_mach_o_scan_write_segment_64): Rename to bfd_mach_o_write_segment_64. (bfd_mach_o_scan_write_symtab): Rename to bfd_mach_o_write_symtab. (bfd_mach_o_scan_read_section_32): Rename to bfd_mach_o_read_section_32. (bfd_mach_o_scan_read_section_64): Rename to bfd_mach_o_read_section_64. (bfd_mach_o_scan_read_section): Rename to bfd_mach_o_read_section. (bfd_mach_o_scan_read_symtab_strtab): Rename to bfd_mach_o_read_symtab_strtab. (bfd_mach_o_scan_read_symtab_symbol): Rename to bfd_mach_o_read_symtab_symbol. (bfd_mach_o_scan_read_dysymtab_symbol): Rename to bfd_mach_o_read_dysymtab_symbol. (bfd_mach_o_scan_read_dylinker): Rename to bfd_mach_o_read_dylinker. (bfd_mach_o_scan_read_dylib): Rename to bfd_mach_o_read_dylib. (bfd_mach_o_scan_read_prebound_dylib): Rename to bfd_mach_o_read_prebound_dylib. (bfd_mach_o_scan_read_thread): Rename to bfd_mach_o_read_thread. (bfd_mach_o_scan_read_dysymtab): Rename to bfd_mach_o_read_dysymtab. (bfd_mach_o_scan_read_symtab): Rename to bfd_mach_o_read_symtab. (bfd_mach_o_scan_read_uuid): Rename to bfd_mach_o_read_uuid. (bfd_mach_o_scan_read_linkedit): Rename to bfd_mach_o_read_linkedit. (bfd_mach_o_scan_read_str): Rename to bfd_mach_o_read_str. (bfd_mach_o_scan_read_dyld_info): Rename to bfd_mach_o_read_dyld_info. (bfd_mach_o_scan_read_segment): Rename to bfd_mach_o_read_segment. (bfd_mach_o_scan_read_segment_32): Rename to bfd_mach_o_read_segment_32. (bfd_mach_o_scan_read_segment_64): Rename to bfd_mach_o_read_segment_64. (bfd_mach_o_scan_read_command): Rename to bfd_mach_o_read_command. * mach-o.h (bfd_mach_o_scan_read_dysymtab_symbol): Rename to bfd_mach_o_read_dysymtab_symbol.
2009-10-09 15:14:56 +00:00
2009-10-09 Tristan Gingold <gingold@adacore.com>
* mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Rename to
bfd_mach_o_read_symtab_symbols.
(bfd_mach_o_scan_write_thread): Rename to bfd_mach_o_write_thread.
(bfd_mach_o_scan_write_relocs): Rename to bfd_mach_o_write_relocs.
(bfd_mach_o_scan_write_section_32): Rename to
bfd_mach_o_write_section_32.
(bfd_mach_o_scan_write_section_64): Rename to
bfd_mach_o_write_section_64.
(bfd_mach_o_scan_write_segment_32): Rename to
bfd_mach_o_write_segment_32.
(bfd_mach_o_scan_write_segment_64): Rename to
bfd_mach_o_write_segment_64.
(bfd_mach_o_scan_write_symtab): Rename to bfd_mach_o_write_symtab.
(bfd_mach_o_scan_read_section_32): Rename to
bfd_mach_o_read_section_32.
(bfd_mach_o_scan_read_section_64): Rename to
bfd_mach_o_read_section_64.
(bfd_mach_o_scan_read_section): Rename to bfd_mach_o_read_section.
(bfd_mach_o_scan_read_symtab_strtab): Rename to
bfd_mach_o_read_symtab_strtab.
(bfd_mach_o_scan_read_symtab_symbol): Rename to
bfd_mach_o_read_symtab_symbol.
(bfd_mach_o_scan_read_dysymtab_symbol): Rename to
bfd_mach_o_read_dysymtab_symbol.
(bfd_mach_o_scan_read_dylinker): Rename to bfd_mach_o_read_dylinker.
(bfd_mach_o_scan_read_dylib): Rename to bfd_mach_o_read_dylib.
(bfd_mach_o_scan_read_prebound_dylib): Rename to
bfd_mach_o_read_prebound_dylib.
(bfd_mach_o_scan_read_thread): Rename to bfd_mach_o_read_thread.
(bfd_mach_o_scan_read_dysymtab): Rename to bfd_mach_o_read_dysymtab.
(bfd_mach_o_scan_read_symtab): Rename to bfd_mach_o_read_symtab.
(bfd_mach_o_scan_read_uuid): Rename to bfd_mach_o_read_uuid.
(bfd_mach_o_scan_read_linkedit): Rename to bfd_mach_o_read_linkedit.
(bfd_mach_o_scan_read_str): Rename to bfd_mach_o_read_str.
(bfd_mach_o_scan_read_dyld_info): Rename to bfd_mach_o_read_dyld_info.
(bfd_mach_o_scan_read_segment): Rename to bfd_mach_o_read_segment.
(bfd_mach_o_scan_read_segment_32): Rename to
bfd_mach_o_read_segment_32.
(bfd_mach_o_scan_read_segment_64): Rename to
bfd_mach_o_read_segment_64.
(bfd_mach_o_scan_read_command): Rename to bfd_mach_o_read_command.
* mach-o.h (bfd_mach_o_scan_read_dysymtab_symbol): Rename to
bfd_mach_o_read_dysymtab_symbol.
2009-10-09 Tristan Gingold <gingold@adacore.com>
* mach-o.c (bfd_mach_o_section_get_entry_size): Moved.
(bfd_mach_o_section_get_nbr_indirect): Ditto.
(bfd_mach_o_get_synthetic_symtab): New function.
(bfd_mach_o_print_private_header): Print the number of commands
in decimal.
* mach-o.h (bfd_mach_o_get_synthetic_symtab): Add prototype.
* mach-o-target.c: Do not defined bfd_mach_o_get_synthetic_symtab.
2009-10-08 Tristan Gingold <gingold@adacore.com>
* config.bfd: Add bfd_mach_o_i386_vec in x86_64-darwin targ_selvecs.
2009-10-06 H.J. Lu <hongjiu.lu@intel.com>
* bfd-in2.h: Regenerated.
2009-10-02 Alan Modra <amodra@bigpond.net.au>
* aout-cris.c (N_SHARED_LIB): Don't define.
* hp300bsd.c (N_SHARED_LIB): Don't define.
* i386bsd.c (N_SHARED_LIB): Don't define.
* i386linux.c (N_SHARED_LIB): Don't define.
* i386lynx.c (N_SHARED_LIB): Don't define.
* m68klinux.c (N_SHARED_LIB): Don't define.
* m88kmach3.c (N_SHARED_LIB): Don't define.
* mipsbsd.c (N_SHARED_LIB): Don't define.
* newsos3.c (N_SHARED_LIB): Don't define.
* pc532-mach.c (N_SHARED_LIB): Don't define.
* pdp11.c (N_SHARED_LIB): Don't define.
* sparclinux.c (N_SHARED_LIB): Don't define.
* vaxbsd.c (N_SHARED_LIB): Don't define.
2009-10-01 Dave Korn <dave.korn.cygwin@gmail.com>
* cofflink.c (_bfd_coff_generic_relocate_section): Look for the aux
symbol for a weak undef in the auxbfd, not the input bfd.
2009-10-01 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (spu_elf_auto_overlay): Insert icache linker script
after .toe instead of before .text section. Set the LMA of all
overlay sections to their icache IA address.
(spu_elf_find_overlays): Determine icache set id without reference
to the LMA.
2009-09-30 Tristan Gingold <gingold@adacore.com>
* configure.com: Use hosts/alphavms.h on both alpha and ia64 VMS.
2009-09-29 H.J. Lu <hongjiu.lu@intel.com>
* elf64-x86-64.c (elf64_x86_64_append_rela): New.
(elf64_x86_64_relocate_section): Use it.
(elf64_x86_64_finish_dynamic_symbol): Likewise.
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>
* 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.
2009-09-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* elf32-cr16.c (elf32_cr16_relocate_section): Removed
info->relocatable to fix the ld/testsuites/ld-elf/linkonce1 test case.
2009-09-28 Nick Clifton <nickc@redhat.com>
PR 10478: Accepting Solaris binaries.
* elf.c (bfd_section_from_shdr): Allow SHN_BEFORE and SHN_AFTER
section link values in x86 binaries.
* elfcode.h (elf_object_p): Likewise.
2009-09-28 Philippe De Muyter <phdm@macqel.be>
* elf32-m68k.c (elf_m68k_final_write_processing): New function.
(elf_backend_final_write_processing): Macro defined as above function.
2009-09-25 Martin Thuresson <martint@google.com>
Update sources to make alpha and arm targets compile cleanly with
-Wc++-compat:
* ecoff.c: Add casts.
* ecofflink.c: Add casts.
* elf64-alpha.c: Add casts.
(struct alpha_elf_got_entry, struct alpha_elf_reloc_entry): Move
to top level.
(SKIP_HOWTO): Use enum name.
* elf32-arm.c: Add casts.
(elf32_arm_vxworks_bed): Update code to avoid multiple
declarations.
(struct map_stub): Move to top level.
bfd/ 2009-09-24 H.J. Lu <hongjiu.lu@intel.com> PR ld/10630 * elflink.c (elf_link_output_extsym): Turn off visibility on local symbol. (bfd_elf_final_link): Turn off visibility on dynamic local symbol. ld/testsuite/ 2009-09-24 H.J. Lu <hongjiu.lu@intel.com> PR ld/10630 * ld-alpha/tlsbin.rd: Remove HIDDEN/.hidden on local symbols. * ld-alpha/tlsbinr.rd: Likewise. * ld-alpha/tlspic.rd: Likewise. * ld-cris/libdso-2.d: Likewise. * ld-cris/locref1.d: Likewise. * ld-cris/locref2.d: Likewise. * ld-cris/tls-e-20a.d: Likewise. * ld-cris/tls-e-20.d: Likewise. * ld-cris/tls-e-80.d: Likewise. * ld-cris/tls-gc-68.d: Likewise. * ld-cris/tls-gc-69.d: Likewise. * ld-cris/tls-gc-70.d: Likewise. * ld-cris/tls-gc-75.d: Likewise. * ld-cris/tls-gc-76.d: Likewise. * ld-cris/tls-gc-79.d: Likewise. * ld-cris/tls-gd-1h.d: Likewise. * ld-cris/tls-gd-2h.d: Likewise. * ld-cris/tls-ld-4.d: Likewise. * ld-cris/tls-ld-5.d: Likewise. * ld-cris/tls-ld-6.d: Likewise. * ld-cris/tls-ld-7.d: Likewise. * ld-cris/tls-ldgd-14.d: Likewise. * ld-cris/tls-ldgd-15.d: Likewise. * ld-cris/tls-local-63.d: Likewise. * ld-cris/tls-local-64.d: Likewise. * ld-elf/pr9676.rd: Likewise. * ld-elf/pr9679.rd: Likewise. * ld-elfvsb/hidden2.d: Likewise. * ld-i386/tlsbindesc.rd: Likewise. * ld-i386/tlsbin.rd: Likewise. * ld-i386/tlsdesc.rd: Likewise. * ld-i386/tlsgdesc.rd: Likewise. * ld-i386/tlsnopic.rd: Likewise. * ld-i386/tlspic.rd: Likewise. * ld-ia64/tlsbin.rd: Likewise. * ld-ia64/tlspic.rd: Likewise. * ld-powerpc/tlsexe32.r: Likewise. * ld-powerpc/tlsexe.r: Likewise. * ld-powerpc/tlsexetoc.r: Likewise. * ld-powerpc/tlsso32.r: Likewise. * ld-powerpc/tlsso.r: Likewise. * ld-powerpc/tlstocso.r: Likewise. * ld-s390/tlsbin_64.rd: Likewise. * ld-s390/tlsbin.rd: Likewise. * ld-s390/tlspic_64.rd: Likewise. * ld-s390/tlspic.rd: Likewise. * ld-sparc/gotop32.rd: Likewise. * ld-sparc/gotop64.rd: Likewise. * ld-sparc/tlssunbin32.rd: Likewise. * ld-sparc/tlssunbin64.rd: Likewise. * ld-sparc/tlssunnopic32.rd: Likewise. * ld-sparc/tlssunnopic64.rd: Likewise. * ld-sparc/tlssunpic32.rd: Likewise. * ld-sparc/tlssunpic64.rd: Likewise. * ld-x86-64/tlsbindesc.rd: Likewise. * ld-x86-64/tlsbin.rd: Likewise. * ld-x86-64/tlsdesc.rd: Likewise. * ld-x86-64/tlsgdesc.rd: Likewise. * ld-x86-64/tlspic.rd: Likewise. * ld-xtensa/tlsbin.rd: Likewise. * ld-xtensa/tlspic.rd: Likewise. * ld-elf/local1.d: New. * ld-elf/local1.map: Likewise. * ld-elf/local1.s: Likewise. * ld-ia64/local1.d: Likewise. * ld-ia64/local1.map: Likewise. * ld-ia64/local1.s: Likewise.
2009-09-24 15:56:52 +00:00
2009-09-24 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10630
* elflink.c (elf_link_output_extsym): Turn off visibility on
local symbol.
(bfd_elf_final_link): Turn off visibility on dynamic local
symbol.
2009-09-24 Alan Modra <amodra@bigpond.net.au>
PR binutils/10654
* dwarf2.c (lookup_address_in_line_info_table): Remove workaround
for invalid location lists generated by gcc-2.95 and Intel 6.0 C++.
Remove "function" parm, adjust caller.
2009-09-23 Matt Rice <ratmice@gmail.com>
* bfd-in.h (bfd_elf_size_dynamic_sections): Add audit and depaudit
arguments.
* elflink.c (bfd_elf_size_dynamic_sections): Generate DT_AUDIT,
DT_DEPAUDIT from audit/depaudit arguments.
(elf_finalize_dynstr): Finalize DT_AUDIT and DT_DEPAUDIT strtab entries.
(elf_link_add_object_symbols): Set dt_audit target data when finding a
DT_AUDIT.
* bfd-in2.h: Regenerate.
* bfd-elf.h: Add dt_audit to elf_obj_tdata, and elf_dt_audit macro.
2009-09-23 Jie Zhang <jie.zhang@analog.com>
* elf32-bfin.c (_bfinfdpic_size_got_plt): Make sure empty
.rel.plt and .plt sections are removed.
(elf32_bfinfdpic_size_dynamic_sections): Remove empty .dynbss
section. Remove the duplicated removing of empty .rel.plt
section.
2009-09-21 Richard Sandiford <rdsandiford@googlemail.com>
* elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Extend previous
patch to handle the new personality relaxation.
2009-09-21 Richard Sandiford <rdsandiford@googlemail.com>
* elf-eh-frame.c (make_pc_relative): New function.
(_bfd_elf_write_section_eh_frame): Use it.
include/elf/ * ppc.h (DT_PPC_TLSOPT): Define. * ppc64.h (DT_PPC64_TLSOPT): Define. bfd/ * elf32-ppc.c (TLS_GET_ADDR_GLINK_SIZE): Define. (ADD_3_12_2, BEQLR, CMPWI_11_0, LWZ_11_3, LWZ_12_3): Define. (MR_0_3, MR_3_0): Define. (struct ppc_elf_link_hash_table): Add no_tls_get_addr_opt. (ppc_elf_select_plt_layout): Save emit_stub_syms param earlier. (ppc_elf_tls_setup): Add no_tls_get_addr_opt param and save to hash table. Check for presense of __tls_get_addr_opt (allocate_dynrelocs): Increase glink entry size for __tls_get_addr. (ppc_elf_size_dynamic_sections): Add DT_PPC_TLS_OPT tag. (write_glink_stub): Add param p. (ppc_elf_relocate_section): Adjust write_glink_stub call. (ppc_elf_finish_dynamic_symbol): Emit special glink call stub for __tls_get_addr. * elf32-ppc.h (ppc_elf_tls_setup): Update prototype. * elf64-ppc.c (struct ppc_link_hash_table): Add no_tls_get_addr_opt. (ppc64_elf_tls_setup): Add no_tls_get_addr_opt param and save to hash table. Check for presense of __tls_get_addr_opt. (ppc64_elf_size_dynamic_sections): Add DT_PPC64_TLS_OPT tag. (LD_R11_0R3, LD_R12_0R3, MR_R0_R3, CMPDI_R11_0, ADD_R3_R12_R13, BEQLR, MR_R3_R0, MFLR_R11, STD_R11_0R1, BCTRL, LD_R11_0R1, LD_R2_0R1, MTLR_R11): Define. (build_tls_get_addr_stub): New function. (ppc_build_one_stub): Call it. (ppc_size_one_stub): Add extra size for __tls_get_addr stub. (ppc64_elf_relocate_section): Don't change nop to ld 2,40(1) for __tls_get_addr plt call. * elf64-ppc.h (ppc64_elf_tls_setup): Update prototype. binutils/ * readelf.c (get_ppc_dynamic_type): Add TLSOPT. (get_ppc64_dynamic_type): Likewise. ld/ * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var. (ppc_before_allocation): Pass to ppc_elf_tls_setup. (OPTION_NO_TLS_GET_ADDR_OPT): Define. Redefine other options in terms of previous option. (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-tls-get-addr-optimize. (PARSE_AND_LIST_ARGS_CASES): Handle it. * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var. (ppc_before_allocation): Pass to ppc64_elf_tls_setup. (OPTION_NO_TLS_GET_ADDR_OPT): Define. (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-tls-get-addr-optimize. (PARSE_AND_LIST_ARGS_CASES): Handle it. ld/testsuite/ * ld-powerpc/tlslib.s: Delete dot-symbol entry syms. Add __tls_get_addr_opt. * ld-powerpc/tlslib32.s: Add __tls_get_addr_opt. * ld-powerpc/oldtlslib.s: New file, old-abi version of tlslib.s. * ld-powerpc/powerpc.exp: Build old-abi library and use it in two new link tests. * ld-powerpc/tlsexe.d: Update for new __tls_get_addr stub. * ld-powerpc/tlsexe.g, * ld-powerpc/tlsexe.r, *ld-powerpc/tlsexe32.d, * ld-powerpc/tlsexe32.g, * ld-powerpc/tlsexe32.r, * ld-powerpc/tlsexetoc.d, * ld-powerpc/tlsexetoc.g, * ld-powerpc/tlsexetoc.r: Likewise.
2009-09-21 11:51:02 +00:00
2009-09-21 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (TLS_GET_ADDR_GLINK_SIZE): Define.
(ADD_3_12_2, BEQLR, CMPWI_11_0, LWZ_11_3, LWZ_12_3): Define.
(MR_0_3, MR_3_0): Define.
(struct ppc_elf_link_hash_table): Add no_tls_get_addr_opt.
(ppc_elf_select_plt_layout): Save emit_stub_syms param earlier.
(ppc_elf_tls_setup): Add no_tls_get_addr_opt param and save to hash
table. Check for presense of __tls_get_addr_opt
(allocate_dynrelocs): Increase glink entry size for __tls_get_addr.
(ppc_elf_size_dynamic_sections): Add DT_PPC_TLS_OPT tag.
(write_glink_stub): Add param p.
(ppc_elf_relocate_section): Adjust write_glink_stub call.
(ppc_elf_finish_dynamic_symbol): Emit special glink call stub for
__tls_get_addr.
* elf32-ppc.h (ppc_elf_tls_setup): Update prototype.
* elf64-ppc.c (struct ppc_link_hash_table): Add no_tls_get_addr_opt.
(ppc64_elf_tls_setup): Add no_tls_get_addr_opt param and save to hash
table. Check for presense of __tls_get_addr_opt.
(ppc64_elf_size_dynamic_sections): Add DT_PPC64_TLS_OPT tag.
(LD_R11_0R3, LD_R12_0R3, MR_R0_R3, CMPDI_R11_0, ADD_R3_R12_R13,
BEQLR, MR_R3_R0, MFLR_R11, STD_R11_0R1, BCTRL, LD_R11_0R1,
LD_R2_0R1, MTLR_R11): Define.
(build_tls_get_addr_stub): New function.
(ppc_build_one_stub): Call it.
(ppc_size_one_stub): Add extra size for __tls_get_addr stub.
(ppc64_elf_relocate_section): Don't change nop to ld 2,40(1) for
__tls_get_addr plt call.
* elf64-ppc.h (ppc64_elf_tls_setup): Update prototype.
2009-09-19 Richard Sandiford <rdsandiford@googlemail.com>
* elf-bfd.h (eh_cie_fde): Add personality_offset and
make_per_encoding_relative to the CIE structure. Add a padding field.
* elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Use 0x70
rather than 0xf0 when masking out the base address encoding
Record the offset of personality data from the start of the CIE.
Remove a repeated elf_backend_can_make_relative_eh_frame check.
(find_merged_cie): Take an info argument. If the personality
binds locally, try converting an absolute personality into
a local one.
(_bfd_elf_discard_section_eh_frame): Use 0x70 rather than 0xf0
when masking out the base address encoding. Update the call to
find_merged_cie.
(_bfd_elf_eh_frame_section_offset): Discard relocations against
the personality data if we are converting into PC-relative form.
(_bfd_elf_write_section_eh_frame): Use 0x70 rather than 0xf0
when masking out the base address encoding. Handle
make_per_encoding_relative.
2009-09-18 Alan Modra <amodra@bigpond.net.au>
PR ld/10406
* elf32-ppc.c (ppc_elf_howto_raw): Make R_PPC_EMB_SDAI16 and
R_PPC_EMB_SDA2I16 complain_overflow_signed.
(create_sdata_sym): Pass info rather than htab.
Update all callers. Ensure symbols are hidden.
(ppc_elf_check_relocs): Allow SDAREL16 when shared.
(ppc_elf_size_dynamic_sections): When shared, equate _SDA_BASE_ to
_GLOBAL_OFFSET_TABLE_.
(elf_finish_pointer_linker_section): Don't assume that sdata base
symbol is always at 0x8000 offset. Don't subtract the addend here.
(is_static_defined): New function.
(ppc_elf_relocate_section): Verify symbol base used in SDA relocs
is statically defined. Clear addend for EMB_SDAI16 and EMB_SDA2I16
relocs. Downgrade error on unexpected section for EMB_SDA2REL
reloc symbols to a warning.
2009-09-18 Nick Clifton <nickc@redhat.com>
* po/es.po: Updated Spanish translation.
2009-09-18 08:05:14 +00:00
* po/vi.po: Updated Vietnamese translation.
2009-09-18 Alan Modra <amodra@bigpond.net.au>
* elf64-ppc.c (follow_link, elf_follow_link, ppc_follow_link): New
functions. Use throughout.
(ppc64_elf_copy_indirect_symbol): Set direct symbol "oh" field
from indirect symbol.
(lookup_fdh): Rename from get_fdh. Follow indirect sym links.
(add_symbol_adjust): Simplify.
(defined_code_entry, defined_func_desc): New functions.
(ppc64_elf_gc_keep): Follow indirect sym links. Use defined_code_entry.
(ppc64_elf_gc_mark_dynamic_ref): Use defined_func_desc and
defined_code_entry to follow indirect sym links.
(ppc64_elf_gc_mark_hook, func_desc_adjust): Likewise.
(ppc_type_of_stub): Follow indirect sym links.
(toc_adjusting_stub_needed): Likewise.
(ppc_build_one_stub): Likewise. Make undefined dot-symbols weak
rather than defining them at stub.
(ppc64_elf_relocate_section): Rewrite call test to avoid multiple
assignments in test.
2009-09-16 Tristan Gingold <gingold@adacore.com>
* mach-o.h (bfd_mach_o_filetype): Add new constants from darwin10.
Reindent.
* mach-o.c (bfd_mach_o_cpu_name): Reindent.
(bfd_mach_o_filetype_name): Complete with new constants. Reindent.
(bfd_mach_o_print_private_header): Use fputs instead of fprintf
when possible to avoid warnings.
(bfd_mach_o_print_section_map): Ditto.
(bfd_mach_o_section_get_entry_size): New function.
(bfd_mach_o_section_get_nbr_indirect): Simplify using the newly
added function.
(bfd_mach_o_print_dysymtab): Print address of indirect symbols.
2009-09-14 Nick Clifton <nickc@redhat.com>
* po/fi.po: Updated Finnish translation.
* po/bfd.pot: Updated by the Translation project. * po/binutils.pot: Updated by the Translation project. * po/gold.pot: Updated by the Translation project. * po/gold.pot: Updated by the Translation project. * po/gprof.pot: Updated by the Translation project. * po/sv.po: Updated Swedish translation. * po/ld.pot: Updated by the Translation project. * po/fi.po: Updated Finnish translation. * po/ld.pot: Updated by the Translation project. * po/fi.po: Updated Finnish translation. Updated sources to compile cleanly with -Wc++-compat: * basic_blocks.c: Add casts. * cg_dfn.c: Add cast. * corefile.c: Add casts. * gmon_io.c: Add casts. * hist.c: Add cast. * source.c: Add cast. * sym_ids.c (struct match): Moved to top level. Updated soruces in ld/* to compile cleanly with -Wc++-compat: * ld.h (enum endian_enum,enum symbolic_enum,enum dynamic_list_enum): Move to top level. * ldcref.c: Add casts. * ldctor.c: Add casts. * ldexp.c * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level. * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead of integer. * ldlang.h (enum statement_enum): Move to top level. * ldmain.c: Add casts. * ldwrite.c: Add casts. * lexsup.c: Add casts. (enum control_enum): Move to top level. * mri.c: Add casts. (mri_draw_tree): Use enum name instead of integer. Updated sources to compile cleanly with -Wc++-compat: * basic_blocks.c: Add casts. * cg_dfn.c: Add cast. * corefile.c: Add casts. * gmon_io.c: Add casts. * hist.c: Add cast. * source.c: Add cast. * sym_ids.c (struct match): Moved to top level. * as.c (main): Call dwarf2_init. * config/obj-elf.c (struct group_list): New field. (build_group_lists): Use hash lookup. (free_section_idx): New function. (elf_frob_file): Adjust. * dwarf2dbg.c (all_segs_hash, last_seg_ptr): New variables. (get_line_subseg): Adjust. (dwarf2_init): New function. * dwarf2dbg.h (dwarf2_init): New declaration.
2009-09-11 15:27:38 +00:00
2009-09-11 Nick Clifton <nickc@redhat.com>
* po/bfd.pot: Updated by the Translation project.
2009-09-11 Philippe De Muyter <phdm@macqel.be>
* binary.c (binary_object_p): Remove bfd_external_binary_architecture
hack. objcopy `-B' (`--binary-architecture') option is now handled
in a generic way.
2009-09-11 08:09:49 +00:00
2009-09-11 Nick Clifton <nickc@redhat.com>
* rs6000-core.c (read_hdr): Fix typo in recent C++ compatibility
changes.
2009-09-11 Jie Zhang <jie.zhang@analog.com>
* elf32-bfin.c (bfinfdpic_relocs_info_find): Just return
NULL if `ht' is NULL.
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>
Update sources to compile cleanly with -Wc++-compat:
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
* aoutx.h: Add casts.
* archive.c: Add casts.
* archive64.c: Add casts.
* archures.c: Add casts.
* bfd-in2.h: Regenerated.
* bfd.c: Add casts. (enum bfd_direction): Move out to top level.
* bfdio.c: Add casts.
* binary.c: Add casts.
* cache.c (cache_bseek,cache_bread_1,cache_bwrite): Updated
parameter to use enum value instead of int.
* coffcode.h: Add casts.
* coffgen.c: Add casts.
* cofflink.c: Add casts.
* compress.c: Add casts.
* dwarf1.c: Add casts.
* dwarf2.c: Add casts. (struct dwarf2_debug): Rename member bfd to
bfd_ptr. Update code to use new name.
* elf-attrs.c: Add casts.
* 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.
* elf-eh-frame.c: Add casts.
* elf-strtab.c: Add casts.
* elf.c: Add casts. (_bfd_elm_make_Section_from_phdr): Change
argument name from typename to type_name.
* elf32-i386.c: Add casts.
* elf64-x86-64.c: Add casts.
* elfcode.h: Add casts.
* elfcore.h: Add casts.
* elflink.c: Add casts.
* format.c: Add casts.
* hash.c: Add casts.
* ihex.c: Add casts.
* libaout.h (enum aout_subformat, enum aout_magic): Move to top
level.
* libbfd.c: Add casts.
* linker.c: Add casts.
* merge.c: Add casts.
* opncls.c: Add casts.
* peXXigen.c: Add casts.
* peicode.h: Add casts.
* reloc.c: Add casts.
* section.c: Add casts.
* simple.c: Add casts.
* srec.c: Add casts.
* stabs.c: Add casts.
* syms.c: Add casts.
* targets.c: Add casts.
* tekhex.c: Add casts.
* verilog.c: Add casts.
2009-09-09 Paolo Bonzini <bonzini@gnu.org>
* configure: Regenerate.
2009-09-09 Daniel Jacobowitz <dan@codesourcery.com>
* elf32-arm.c (elf32_arm_final_link_relocate): Set sym_flags
for the mode of target PLT entries.
(allocate_dynrelocs): Only adjust symbol type if setting its
value.
2009-09-09 Paolo Bonzini <bonzini@gnu.org>
* configure: Regenerate.
2009-09-09 Nick Clifton <nickc@redhat.com>
PR 10478:
* elf.c (bfd_section_from_shdr): Do not reject sparc binaries with
section headers containing sh_link values of SHN_BEFORE or
SHN_AFTER.
* elfcode.h (elf_object_p): Likewise.
2009-09-09 Tristan Gingold <gingold@adacore.com>
Handle DYLD_INFO introduced by Darwin10.
* mach-o.h (bfd_mach_o_load_command_type): Add
BFD_MACH_O_LC_DYLD_INFO.
(bfd_mach_o_dyld_info_command): New type.
(bfd_mach_o_load_command): Add dyld_info field.
* mach-o.c (bfd_mach_o_scan_read_str): Reduce size of buf.
(bfd_mach_o_scan_read_dyld_info): New function.
(bfd_mach_o_scan_read_command): Handle BFD_MACH_O_LC_DYLD_INFO.
(bfd_mach_o_bfd_print_private_bfd_data): Ditto.
(bfd_mach_o_load_command_name): AddB FD_MACH_O_LC_DYLD_INFO.
(bfd_mach_o_print_dyld_info): New function.
2009-09-09 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* elf32-cr16.c (elf32_cr16_relocate_section): Add code to discard the
linkonce or linker script discarded section.
2009-09-09 Alan Modra <amodra@bigpond.net.au>
* elf32-xtensa.c (elf_xtensa_relax_section): Delete -r check.
2009-09-07 Andreas Schwab <schwab@linux-m68k.org>
* elf32-m68k.c (rtype_to_howto): If the reloc index is out of
range call the bfd error hander and use R_68K_NONE instead.
bfd/: 2009-09-07 Tristan Gingold <gingold@adacore.com> * bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER, BFD_HAVE_SYS_STAT_TYPE_MEMBER): Moved to gas/acinclude.m4 * configure.in: Move tests for tm_gmtoff, st_mtim.tv_sec and st_mtim.tv_nsec to gas/configure.in (bfd_elf64_ia64_vms_vec): Remove vmsutil.lo * configure: Regenerate. * config.in: Regenerate. * vmsutil.c: Moved to gas/config/te-vms.c * vmsutil.h: Removed. * Makefile.am (BFD32_BACKENDS_CFILES): Remove vmsutil.c (BFD32_BACKENDS): Remove vmsutil.lo * Makefile.in: Regenerate. gas/: 2009-09-07 Tristan Gingold <gingold@adacore.com> * Makefile.am (TARG_ENV_CFILES): New variable. Set to te-vms.c (POTFILES): Add $(TARG_ENV_CFILES) in definition. (EXTRA_as_new_SOURCES): Ditto. * Makefile: Regenerate. * acinclude.m4 (BFD_HAVE_TIME_TYPE_MEMBER, BFD_HAVE_SYS_STAT_TYPE_MEMBER): New macro created from bfd/bfd.m4. * configure.in: Add Tests for tm_gmtoff, st_mtim.tv_sec and st_mtim.tv_nsec (from bfd/configure.in). Check for time.h and sys/stat.h headers. Add te-vms.o in extra_objects if te_file is vms. * configure: Regenerate. * config.in: Regenerate. * config/te-vms.c: New file, from bfd/vmsutil.c (vms_dwarf2_file_time_name, vms_dwarf2_file_size_name) (vms_dwarf2_file_name): New functions. (vms_file_stats_name): Make it static, add a dirname parameter to locally create the full pathname. * config/te-vms.h: Add a copyright header. Declare the above functions. (DWARF2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILE_NAME): Use the above functions in the definition. * makefile.vms (OBJS): Add te-vms.obj. (te-vms.obj): Create a specific target. * configure.com: Create targ-env.h using a per target value. Compile te-vms.c for ia64.
2009-09-07 09:15:31 +00:00
2009-09-07 Tristan Gingold <gingold@adacore.com>
* po/SRC-POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
bfd/: 2009-09-07 Tristan Gingold <gingold@adacore.com> * bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER, BFD_HAVE_SYS_STAT_TYPE_MEMBER): Moved to gas/acinclude.m4 * configure.in: Move tests for tm_gmtoff, st_mtim.tv_sec and st_mtim.tv_nsec to gas/configure.in (bfd_elf64_ia64_vms_vec): Remove vmsutil.lo * configure: Regenerate. * config.in: Regenerate. * vmsutil.c: Moved to gas/config/te-vms.c * vmsutil.h: Removed. * Makefile.am (BFD32_BACKENDS_CFILES): Remove vmsutil.c (BFD32_BACKENDS): Remove vmsutil.lo * Makefile.in: Regenerate. gas/: 2009-09-07 Tristan Gingold <gingold@adacore.com> * Makefile.am (TARG_ENV_CFILES): New variable. Set to te-vms.c (POTFILES): Add $(TARG_ENV_CFILES) in definition. (EXTRA_as_new_SOURCES): Ditto. * Makefile: Regenerate. * acinclude.m4 (BFD_HAVE_TIME_TYPE_MEMBER, BFD_HAVE_SYS_STAT_TYPE_MEMBER): New macro created from bfd/bfd.m4. * configure.in: Add Tests for tm_gmtoff, st_mtim.tv_sec and st_mtim.tv_nsec (from bfd/configure.in). Check for time.h and sys/stat.h headers. Add te-vms.o in extra_objects if te_file is vms. * configure: Regenerate. * config.in: Regenerate. * config/te-vms.c: New file, from bfd/vmsutil.c (vms_dwarf2_file_time_name, vms_dwarf2_file_size_name) (vms_dwarf2_file_name): New functions. (vms_file_stats_name): Make it static, add a dirname parameter to locally create the full pathname. * config/te-vms.h: Add a copyright header. Declare the above functions. (DWARF2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILE_NAME): Use the above functions in the definition. * makefile.vms (OBJS): Add te-vms.obj. (te-vms.obj): Create a specific target. * configure.com: Create targ-env.h using a per target value. Compile te-vms.c for ia64.
2009-09-07 09:15:31 +00:00
* bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
BFD_HAVE_SYS_STAT_TYPE_MEMBER): Moved to gas/acinclude.m4
* configure.in: Move tests for tm_gmtoff, st_mtim.tv_sec and
st_mtim.tv_nsec to gas/configure.in
(bfd_elf64_ia64_vms_vec): Remove vmsutil.lo
* configure: Regenerate.
* config.in: Regenerate.
* vmsutil.c: Moved to gas/config/te-vms.c
* vmsutil.h: Removed.
* Makefile.am (BFD32_BACKENDS_CFILES): Remove vmsutil.c
(BFD32_BACKENDS): Remove vmsutil.lo
* Makefile.in: Regenerate.
2009-09-05 16:38:48 +00:00
2009-09-05 Eli Zaretskii <eliz@gnu.org>
* coffcode.h: Include libiberty.h.
* bfd/coff-arm.c (coff_arm_relocate_section) (record_thumb_to_arm_glue, bfd_arm_process_before_allocation): Change member name class to symbol_class. * bfd/coff-i960.c (coff_i960_relocate_section) Rename variable class to class_val. Change member name class to symbol_class. * bfd/coff-rs6000.c (_bfd_xcoff_swap_aux_in) (_bfd_xcoff_swap_aux_out): Rename arguments class to in_class. * bfd/coff-stgo32.c (adjust_aux_in_post) (adjust_aux_out_pre, adjust_aux_out_post): Rename arguments class to in_class. * bfd/coff64-rs6000.c (_bfd_xcoff64_swap_aux_in) (_bfd_xcoff64_swap_aux_out): Rename arguments class to in_class. * bfd/coffcode.h (coff_pointerize_aux_hook): Rename variable class to n_sclass. * bfd/coffgen.c (coff_write_symbol, coff_pointerize_aux): Rename variables named class to n_sclass. (coff_write_symbols): Rename variable class to sym_class. (bfd_coff_set_symbol_class): Rename argument class to symbol_class. * bfd/cofflink.c (_bfd_coff_link_hash_newfunc) (coff_link_add_symbols, _bfd_coff_link_input_bfd) (_bfd_coff_write_global_sym, _bfd_coff_generic_relocate_section): Update code to use renamed members. * bfd/coffswap.h (coff_swap_aux_in, coff_swap_aux_out): Rename argument class to in_class. * bfd/libcoff-in.h (struct coff_link_hash_entry, struct coff_debug_merge_type) Renamed members class to symbol_class and type_class. * bfd/libcoff.h Regenerated. * bfd/peXXigen.c: (_bfd_XXi_swap_aux_in, _bfd_XXi_swap_aux_out): Rename argument class to in_class. * bfd/pef.c (bfd_pef_parse_imported_symbol): Update code to use renamed members. * bfd/pef.h (struct bfd_pef_imported_symbol): Changed name of member class to symbol_class. * binutils/ieee.c (ieee_read_cxx_misc, ieee_read_cxx_class) (ieee_read_reference): Rename variables named class to cxxclass. * gas/config/tc-arc.c (struct syntax_classes): Rename member class to s_class. (arc_extinst): Rename variable class to s_class. Update code to use renamed members. * gas/config/tc-mips.c (insn_uses_reg): Rename argument class to regclass. * gas/config/tc-ppc.c (ppc_csect, ppc_change_csect, ppc_function) (ppc_tc, ppc_is_toc_sym, ppc_symbol_new_hook, ppc_frob_label) (ppc_fix_adjustable, md_apply_fix): Update code to use renamed members. * gas/config/tc-ppc.h (struct ppc_tc_sy): Change name of member from class to symbol_class. (OBJ_COPY_SYMBOL_ATTRIBUTES): Update code to use renamed members. * gas/config/tc-score.c (s3_adjust_paritybit): Rename argument class to i_class. * gas/config/tc-score7.c (s7_adjust_paritybit): Rename argument class to i_class. * gprof/corefile.c (core_create_function_syms): Rename variable class to cxxclass. * include/coff/ti.h (GET_LNSZ_SIZE, PUT_LNSZ_SIZE): Updated name of class variable to in_class to match changes in function that use this macro. * include/opcode/ia64.h (struct ia64_operand): Renamed member class to op_class * ld/emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols) (gld${EMULATION_NAME}_try_needed): Rename variable class to link_class * opcodes/ia64-dis.c (print_insn_ia64): Update code to use renamed member. * opcodes/m88k-dis.c (m88kdis): Rename variable class to in_class. * opcodes/tic80-opc.c (tic80_symbol_to_value) (tic80_value_to_symbol): Rename argument class to symbol_class.
2009-09-05 07:56:26 +00:00
2009-09-05 Martin Thuresson <martin@mtme.org>
* coff-arm.c (coff_arm_relocate_section)
(record_thumb_to_arm_glue, bfd_arm_process_before_allocation):
Change member name class to symbol_class.
* coff-i960.c (coff_i960_relocate_section) Rename variable
class to class_val. Change member name class to symbol_class.
* coff-rs6000.c (_bfd_xcoff_swap_aux_in)
(_bfd_xcoff_swap_aux_out): Rename arguments class to in_class.
* coff-stgo32.c (adjust_aux_in_post)
(adjust_aux_out_pre, adjust_aux_out_post): Rename arguments class
to in_class.
* coff64-rs6000.c (_bfd_xcoff64_swap_aux_in)
(_bfd_xcoff64_swap_aux_out): Rename arguments class to in_class.
* coffcode.h (coff_pointerize_aux_hook): Rename variable class
to n_sclass.
* coffgen.c (coff_write_symbol, coff_pointerize_aux): Rename
variables named class to n_sclass. (coff_write_symbols): Rename
variable class to sym_class. (bfd_coff_set_symbol_class): Rename
argument class to symbol_class.
* cofflink.c (_bfd_coff_link_hash_newfunc)
(coff_link_add_symbols, _bfd_coff_link_input_bfd)
(_bfd_coff_write_global_sym, _bfd_coff_generic_relocate_section):
Update code to use renamed members.
* coffswap.h (coff_swap_aux_in, coff_swap_aux_out): Rename
argument class to in_class.
* libcoff-in.h (struct coff_link_hash_entry, struct
coff_debug_merge_type) Renamed members class to symbol_class and
type_class.
* libcoff.h Regenerated.
* peXXigen.c: (_bfd_XXi_swap_aux_in, _bfd_XXi_swap_aux_out):
Rename argument class to in_class.
* pef.c (bfd_pef_parse_imported_symbol): Update code to use
renamed members.
* pef.h (struct bfd_pef_imported_symbol): Changed name of
member class to symbol_class.
2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
2009-09-04 Tristan Gingold <gingold@adacore.com>
* configure.in: Bump version to 2.20.51
2009-09-04 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (spu_elf_relocate_section): Correct 2009-07-24 logic.
2009-09-04 Jie Zhang <jie.zhang@analog.com>
* elf32-bfin.c (elf32_bfinfdpic_create_dynamic_sections): Always
create .rela.bss.
(elf32_bfinfdpic_size_dynamic_sections): Set SEC_EXCLUDE flag
for empty .rela.bss and .rel.plt sections.
2009-09-03 Adam Nemet <anemet@caviumnetworks.com>
* elfxx-mips.c (mips_elf_calculate_relocation): Don't relocate
R_MIPS_JALR unless symbol resolves locally.
2009-09-03 Adam Nemet <anemet@caviumnetworks.com>
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Don't set
has_static_relocs for R_MIPS_JALR.
2009-09-03 Maciej W. Rozycki <macro@codesourcery.com>
* elf64-mips.c (mips_elf64_howto_table_rela): Add support for
R_MIPS_TLS_DTPMOD64 and R_MIPS_TLS_TPREL64, replacing the
respective stubs.
2009-09-01 H.J. Lu <hongjiu.lu@intel.com>
* elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Declare
plt earlier.
2009-09-01 Tristan Gingold <gingold@adacore.com>
* makefile.vms: Ported to Itanium VMS. Remove useless variable and
dependencies. Reindent.
* configure.com: Ported to Itanium VMS. Now generates a build.com
to build without make. Add messages but make edit silent.
* hosts/alphavms.h: Add a prototype for stpcpy.
* vms.c: Add a missing include for Alpha VMS.
* elfxx-ia64.c (ELF_OSABI): Define for OpenVMS.
2009-08-31 Jan Beulich <jbeulich@novell.com>
* elf-bfd.h (bfd_elf_get_default_section_type): Declare.
* elf.c (bfd_elf_get_default_section_type): New.
(elf_fake_sections): Use bfd_elf_get_default_section_type.
2009-08-30 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert the
accidental checkin.
* elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likwise.
2009-08-30 Alan Modra <amodra@bigpond.net.au>
PR ld/10569
* bfd.c (bfd_emul_get_maxpagesize): Don't abort.
(bfd_emul_get_commonpagesize): Likewise.
Updated sources to avoid using the identifier name "new", which is a keyword in c++. * bfd/aoutx.h (NAME (aout, make_empty_symbol)): Rename variable new to new_symbol. * bfd/coffgen.c (coff_make_empty_symbol) (coff_bfd_make_debug_symbol): Rename variable new to new_symbol. * bfd/cpu-ia64-opc.c (ext_reg, ins_imms_scaled): Rename variable new to new_insn. * bfd/doc/chew.c (newentry, add_intrinsic): Rename variable new to new_d. * bfd/ecoff.c (_bfd_ecoff_make_empty_symbol): Rename variable new to new_symbol. * bfd/elf32-m68k.c (elf_m68k_get_got_entry_type): Rename argument new to new_reloc. * bfd/hash.c (bfd_hash_lookup): Rename variable new to new_string. * bfd/ieee.c (ieee_make_empty_symbol): Rename variable new to new_symbol. * bfd/linker.c (bfd_new_link_order): Rename variable new to new_lo. * bfd/mach-o.c (bfd_mach_o_sizeof_headers): Rename variable new to symbol. * bfd/oasys.c (oasys_make_empty_symbol): Rename variable new to new_symbol_type. * bfd/pdp11.c (NAME (aout, make_empty_symbol)): Rename variable new to new_symbol_type. * bfd/plugin.c (bfd_plugin_make_empty_symbol): Rename variable new to new_symbol. * bfd/rs6000-core.c (CoreHdr, VmInfo): Rename union member new to new_dump. (read_hdr, rs6000coff_core_p) (rs6000coff_core_file_matches_executable_p) (rs6000coff_core_file_failing_command) (rs6000coff_core_file_failing_signal): Updated function to use new union member name. * bfd/som.c (som_make_empty_symbol): Rename variable new to new_symbol_type. * bfd/syms.c (_bfd_generic_make_empty_symbol): Rename variable new to new_symbol. * bfd/tekhex.c (first_phase, tekhex_make_empty_symbol): Rename variable new to new_symbol. * binutils/nlmconv.c (main): Rename variable new to new_name. * gas/config/tc-arm.c (insert_reg_alias): Rename variable new to new_reg. * gas/config/tc-dlx.c (parse_operand): Rename variable new to new_pos. * gas/config/tc-ia64.c (ia64_gen_real_reloc_type): Rename variable new to newr. * gas/config/tc-mcore.c (parse_exp, parse_imm): Rename variable new to new_pointer. * gas/config/tc-microblaze.c (parse_exp, parse_imm, check_got): Change name from new to new_pointer. * gas/config/tc-or32.c (parse_operand): Rename variable new to new_pointer. * gas/config/tc-pdp11.c (md_assemble): Rename variable new to new_pointer. * gas/config/tc-pj.c (alias): Change argument new to new_name. * gas/config/tc-score.c (s3_build_score_ops_hsh): Rename variable new to new_opcode. (s3_build_dependency_insn_hsh) Rename variable new to new_i2n. (s3_convert): Rename variables old and new to r_old and r_new. * gas/config/tc-score7.c (s7_build_score_ops_hsh): Rename variable new to new_opcode. (s7_build_dependency_insn_hsh): Rename variable new to new_i2d. (s7_b32_relax_to_b16, s7_convert_frag): Rename variables old and new to r_old and r_new. * gas/config/tc-sh.c (parse_exp): Rename variable new to new_pointer. * gas/config/tc-sh64.c (shmedia_parse_exp): Rename variable new to new_pointer. * gas/config/tc-tic4x.c (tic4x_operand_parse): Rename variable new to new_pointer. * gas/config/tc-z8k.c (parse_exp): Rename variable new to new_pointer. * gas/listing.c (listing_newline): Rename variable new to new_i. * ld/ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop) (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new to new_e. * ld/ldfile.c (ldfile_add_library_path): Rename variable new to new_dirs. (ldfile_add_arch): Rename variable new to new_arch. * ld/ldlang.c (new_statement, lang_final, lang_add_wild) (lang_target, lang_add_fill, lang_add_data, lang_add_assignment) (lang_add_insert): Rename variable new to new_stmt. (new_afile): Added missing cast. (lang_memory_region_lookup): Rename variable new to new_region. (init_os): Rename variable new to new_userdata. (lang_add_section): Rename variable new to new_section. (ldlang_add_undef): Rename variable new to new_undef. (realsymbol): Rename variable new to new_name. * opcodes/z8kgen.c (internal, gas): Rename variable new to new_op. Updated sources to avoid using the identifier name "template", which is a keyword in c++. * bfd/elf32-arm.c (struct stub_def): Rename member template to template_sequence. (arm_build_one_stub, find_stub_size_and_template, arm_size_one_stub, arm_map_one_stub): Rename variable template to template_sequence. * bfd/elfxx-ia64.c (elfNN_ia64_relax_br, elfNN_ia64_relax_brl): Rename variable template to template_val. * gas/config/tc-arm.c (struct asm_cond, struct asm_psr, struct asm_barrier_opt): Change member template to template_name. (md_begin): Update code to reflect new member names. * gas/config/tc-i386.c (struct templates, struct _i386_insn) (match_template, cpu_flags_match, match_reg_size, match_mem_size) (operand_size_match, md_begin, i386_print_statistics, pi) (build_vex_prefix, md_assemble, parse_insn, optimize_imm) (optimize_disp): Updated code to use new names. (parse_insn): Added casts. * gas/config/tc-ia64.c (dot_template, emit_one_bundle): Updated code to use new names. * gas/config/tc-score.c (struct s3_asm_opcode): Renamed member template to template_name. (s3_parse_16_32_inst, s3_parse_48_inst, s3_do_macro_ldst_label, s3_build_score_ops_hsh): Update code to use new names. * gas/config/tc-score7.c (struct s7_asm_opcode): Renamed member template to template_name. (s7_parse_16_32_inst, s7_do_macro_ldst_label, s7_build_score_ops_hsh): Update code to use new names. * gas/config/tc-tic30.c (md_begin, struct tic30_insn) (md_assemble): Update code to use new names. * gas/config/tc-tic54x.c (struct _tic54x_insn, md_begin) (optimize_insn, tic54x_parse_insn, next_line_shows_parallel): Update code to use new names. * include/opcode/tic30.h (template): Rename type template to insn_template. Updated code to use new name. * include/opcode/tic54x.h (template): Rename type template to insn_template. * opcodes/cris-dis.c (bytes_to_skip): Update code to use new name. * opcodes/i386-dis.c (putop): Update code to use new name. * opcodes/i386-gen.c (process_i386_opcodes): Update code to use new name. * opcodes/i386-opc.h (struct template): Rename struct template to insn_template. Update code accordingly. * opcodes/i386-tbl.h (i386_optab): Update type to use new name. * opcodes/ia64-dis.c (print_insn_ia64): Rename variable template to template_val. * opcodes/tic30-dis.c (struct instruction, get_tic30_instruction): Update code to use new name. * opcodes/tic54x-dis.c (has_lkaddr, get_insn_size) (print_parallel_instruction, print_insn_tic54x, tic54x_get_insn): Update code to use new name. * opcodes/tic54x-opc.c (tic54x_unknown_opcode, tic54x_optab): Update type to new name.
2009-08-29 22:11:02 +00:00
2009-08-29 Martin Thuresson <martin@mtme.org>
* elf32-arm.c (struct stub_def): Rename member template to
template_sequence. (arm_build_one_stub,
find_stub_size_and_template, arm_size_one_stub, arm_map_one_stub):
Rename variable template to template_sequence.
* elfxx-ia64.c (elfNN_ia64_relax_br, elfNN_ia64_relax_brl):
Rename variable template to template_val.
* aoutx.h (NAME (aout, make_empty_symbol)): Rename variable
new to new_symbol.
* coffgen.c (coff_make_empty_symbol)
(coff_bfd_make_debug_symbol): Rename variable new to new_symbol.
* cpu-ia64-opc.c (ext_reg, ins_imms_scaled): Rename variable
new to new_insn.
* ecoff.c (_bfd_ecoff_make_empty_symbol): Rename variable new
to new_symbol.
* elf32-m68k.c (elf_m68k_get_got_entry_type): Rename argument
new to new_reloc.
* hash.c (bfd_hash_lookup): Rename variable new to new_string.
* ieee.c (ieee_make_empty_symbol): Rename variable new to
new_symbol.
* linker.c (bfd_new_link_order): Rename variable new to
new_lo.
* mach-o.c (bfd_mach_o_sizeof_headers): Rename variable new to
symbol.
* oasys.c (oasys_make_empty_symbol): Rename variable new to
new_symbol_type.
* pdp11.c (NAME (aout, make_empty_symbol)): Rename variable
new to new_symbol_type.
* plugin.c (bfd_plugin_make_empty_symbol): Rename variable new
to new_symbol.
* rs6000-core.c (CoreHdr, VmInfo): Rename union member new to
new_dump.
(read_hdr, rs6000coff_core_p)
(rs6000coff_core_file_matches_executable_p)
(rs6000coff_core_file_failing_command)
(rs6000coff_core_file_failing_signal): Updated function to use new
union member name.
* som.c (som_make_empty_symbol): Rename variable new to
new_symbol_type.
* syms.c (_bfd_generic_make_empty_symbol): Rename variable new
to new_symbol.
* tekhex.c (first_phase, tekhex_make_empty_symbol): Rename
variable new to new_symbol.
2009-08-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* acinclude.m4 (AM_INSTALL_LIBBFD): Call AM_SUBST_NOTMAKE for
bfdlibdir and bfdincludedir.
* Makefile.am (bfdlibdir, bfdincludedir): Move definition ...
[INSTALL_LIBBFD]: ... here, ...
[INSTALL_LIBBFD]: ... and empty overrides here.
[!INSTALL_LIBBFD]: (rpath_bfdlibdir): New variable.
[!INSTALL_LIBBFD] (libbfd_la_LDFLAGS): Use it.
* Makefile.in: Regenerate.
* configure: Regenerate.
2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com>
* elf32-m68k.c: Rewrite initialization of GOT entries for TLS
relocations. Rewrite output of dynamic TLS relocations.
(DTP_OFFSET, TP_OFFSET): New constants.
(dtpoff_base): Update.
(tpoff): Rename to tpoff_base, update.
(elf_m68k_init_got_entry_static, elf_m68k_init_got_entry_local_shared):
New functions. Move code from elf_m68k_relocate_section here.
(elf_m68k_relocate_section): Update.
(elf_m68k_finish_dynamic_symbol): Fix handling of local TLS symbols.
2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com>
* elf32-m68k.c (elf_m68k_copy_indirect_symbol): Propagate
non_got_ref value.
(elf_m68k_check_relocs): Handle dynamic TLS relocations.
Handle non_got_ref field.
(elf_m68k_adjust_dynamic_symbol): Handle non_got_ref field.
2009-08-26 Alan Modra <amodra@bigpond.net.au>
PR ld/10518
* linker.c (bfd_find_version_for_sym): Revert warning.
2009-08-26 Alan Modra <amodra@bigpond.net.au>
PR ld/10518
* linker.c (bfd_find_version_for_sym): Override a "*" match by any
other wildcard match. Warn on multiple wildcard matches.
Regenerate tree using Autoconf 2.64 and Automake 1.11. config/: * override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64. /: * configure: Regenerate. etc/: * configure: Regenerate. sim/common/: * config.in: Regenerate. * configure: Likewise. sim/iq2000/: * config.in: Regenerate. * configure: Likewise. sim/d10v/: * config.in: Regenerate. * configure: Likewise. sim/igen/: * config.in: Regenerate. * configure: Likewise. sim/m32r/: * config.in: Regenerate. * configure: Likewise. sim/frv/: * config.in: Regenerate. * configure: Likewise. sim/: * avr/config.in: Regenerate. * avr/configure: Likewise. * configure: Likewise. * cris/config.in: Likewise. * cris/configure: Likewise. sim/h8300/: * config.in: Regenerate. * configure: Likewise. sim/mn10300/: * config.in: Regenerate. * configure: Likewise. sim/ppc/: * config.in: Regenerate. * configure: Likewise. sim/erc32/: * config.in: Regenerate. * configure: Likewise. sim/arm/: * config.in: Regenerate. * configure: Likewise. sim/m68hc11/: * config.in: Regenerate. * configure: Likewise. sim/lm32/: * config.in: Regenerate. * configure: Likewise. sim/sh64/: * config.in: Regenerate. * configure: Likewise. sim/v850/: * config.in: Regenerate. * configure: Likewise. sim/cr16/: * config.in: Regenerate. * configure: Likewise. sim/moxie/: * config.in: Regenerate. * configure: Likewise. sim/m32c/: * config.in: Regenerate. * configure: Likewise. sim/mips/: * config.in: Regenerate. * configure: Likewise. sim/mcore/: * config.in: Regenerate. * configure: Likewise. sim/testsuite/d10v-elf/: * configure: Regenerate. sim/testsuite/: * configure: Regenerate. sim/testsuite/frv-elf/: * configure: Regenerate. sim/testsuite/m32r-elf/: * configure: Regenerate. sim/testsuite/mips64el-elf/: * configure: Regenerate. sim/sh/: * config.in: Regenerate. * configure: Likewise. gold/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * testsuite/Makefile.in: Likewise. gprof/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * configure: Likewise. * gconfig.in: Likewise. opcodes/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gas/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. ld/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gdb/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. * gnulib/Makefile.in: Likewise. gdb/doc/: * configure: Regenerate. gdb/gdbserver/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. gdb/testsuite/: * configure: Regenerate. * gdb.hp/configure: Likewise. * gdb.hp/gdb.aCC/configure: Likewise. * gdb.hp/gdb.base-hp/configure: Likewise. * gdb.hp/gdb.compat/configure: Likewise. * gdb.hp/gdb.defects/configure: Likewise. * gdb.hp/gdb.objdbg/configure: Likewise. * gdb.stabs/configure: Likewise. binutils/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. bfd/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. bfd/doc/: * Makefile.in: Regenerate. readline/: * configure: Regenerate. readline/examples/rlfe/: * configure: Regenerate.
2009-08-22 16:56:56 +00:00
2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Cleanups in binutils makefiles. ld/: * Makefile.am (bin_PROGRAMS): Renamed from ... (noinst_PROGRAMS): ... this. (transform): Override, including the renaming of ld-new to ld. (install-exec-local): Installation of ld in $(bindir) not needed here any more. (AM_CPPFLAGS): Renamed from ... (INCLUDES): ... this. (MAINTAINERCLEANFILES): Add ld.1. * Makefile.in: Regenerate. gold/: * Makefile.am (AM_CPPFLAGS): Renamed from ... (INCLUDES): ... this. * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add -Wno-portability. (AM_CPPFLAGS): Renamed from ... (INCLUDE): ... this. * Makefile.in, testsuite/Makefile.in: Regenerate. bfd/: * Makefile.am (libbfd_la_LDFLAGS): Initialize early, to allow appending. [INSTALL_LIBBFD] (bfdlib_LTLIBRARIES, bfdinclude_HEADERS): Set only in this condition. [!INSTALL_LIBBFD] (noinst_LTLIBRARIES, libbfd_la_LDFLAGS): New, to build but not install libbfd.la in this condition. (install-bfdlibLTLIBRARIES, uninstall-bfdlibLTLIBRARIES) (install_libbfd, install_libbfd): Remove. * Makefile.in: Regenerate. binutils/: * Makefile.am (AM_CPPFLAGS): Renamed from ... (INCLUDES): ... this. (bin2c$(EXEEXT_FOR_BUILD): Adjust rule. (installcheck-local): Renamed from ... (installcheck): ... this. * Makefile.in: Regenerate. gas/: * Makefile.am (YFLAGS): Remove, not needed any more. (AM_CPPFLAGS): Renamed from ... (INCLUDES): ... this. * Makefile.in: Regenerate. gprof/: * Makefile.am (AM_CPPFLAGS): Renamed from ... (INCLUDES): ... this. * Makefile.in: Regenerate. opcodes/: * Makefile.am (libopcodes_la_LDFLAGS): Initialize early. [INSTALL_LIBBFD] (bfdlib_LTLIBRARIES): Set only in this condition. [INSTALL_LIBBFD] (bfdinclude_DATA): New. [!INSTALL_LIBBFD] (noinst_LTLIBRARIES): New. [!INSTALL_LIBBFD] (libopcodes_la_LDFLAGS): Ensure libopcodes.la is built shared even if it is not to be installed. (install-bfdlibLTLIBRARIES,uninstall-bfdlibLTLIBRARIES) (install_libopcodes, uninstall_libopcodes): Remove. (AM_CPPFLAGS): Renamed from ... (INCLUDES): ... this. * Makefile.in: Regenerate.
2009-08-22 19:02:57 +00:00
* Makefile.am (libbfd_la_LDFLAGS): Initialize early, to allow
appending.
[INSTALL_LIBBFD] (bfdlib_LTLIBRARIES, bfdinclude_HEADERS): Set
only in this condition.
[!INSTALL_LIBBFD] (noinst_LTLIBRARIES, libbfd_la_LDFLAGS): New,
to build but not install libbfd.la in this condition.
(install-bfdlibLTLIBRARIES, uninstall-bfdlibLTLIBRARIES)
(install_libbfd, install_libbfd): Remove.
* Makefile.in: Regenerate.
* doc/Makefile.am (AM_CPPFLAGS): Renamed from ...
(INCLUDES): ... this.
($(MKDOC)): Adjust.
* doc/Makefile.in: Regenerate.
* Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus, instead use
no-dist and foreign.
(EXTRA_libbfd_la_SOURCES): New, list $(CFILES) to allow
dependency tracking to work for them.
(targets.lo, archures.lo, dwarf.lo): Rewrite to
use automake dependency tracking mechanism.
(MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Remove.
(mkdep section): Remove.
(BUILT_SOURCES): New, list $(BUILD_HFILES).
* Makefile.in: Regenerate.
* po/SRC-POTFILES.in, po/bfd.pot: Regenerate.
Cleanups after the update to Autoconf 2.64, Automake 1.11. /: * README-maintainer-mode: Point directly to upstream locations for autoconf, automake, libtool, gettext, instead of copies on sources.redhat.com. Document required versions. * configure.ac: Do not substitute datarootdir, htmldir, pdfdir, docdir. Do not process --with-datarootdir, --with-htmldir, --with-pdfdir, --with-docdir. * configure: Regenerate. gdb/: * CONTRIBUTE: Bump documented Autoconf version. * configure.ac: Do not substitute datarootdir, htmldir, pdfdir, docdir. Do not process --with-datarootdir, --with-htmldir, --with-pdfdir, --with-docdir. * configure: Regenerate. gdb/doc/: * gdbint.texinfo (Releasing GDB): Point to README-maintainer-mode file for required autoconf version. * configure.ac: Do not substitute datarootdir, htmldir, pdfdir, docdir. Do not process --with-datarootdir, --with-htmldir, --with-pdfdir, --with-docdir. * configure: Regenerate. gprof/: * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am) (install-pdf-recursive, html__strip_dir, install-html) (install-html-am, install-html-recursive): Remove. * Makefile.in: Regenerate. opcodes/: * Makefile.am (install-pdf, install-html): Remove. * Makefile.in: Regenerate. gas/: * Makefile.am (install-pdf, install-pdf-recursive, install-html) (install-html-recursive): Remove. * Makefile.in: Regenerate. * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am) (html__strip_dir, install-html, install-html-am): Remove. * doc/Makefile.in: Regenerate. ld/: * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am) (install-pdf-recursive, html__strip_dir, install-html) (install-html-am, install-html-recursive): Remove. * Makefile.in: Regenerate. binutils/: * Makefile.am (install-pdf, install-pdf-recursive, install-html) (install-html-recursive): Remove. * Makefile.in: Regenerate. * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am) (html__strip_dir, install-html, install-html-am): Remove. * doc/Makefile.in: Regenerate. bfd/: * Makefile.am (datarootdir, docdir, htmldor, pdfdir) (install-pdf, install-pdf-recursive, install-html) (install-html-recursive): Remove. * Makefile.in: Regenerate. bfd/doc/: * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am) (html__strip_dir, install-html, install-html-am): Remove. * Makefile.in: Regenerate.
2009-08-22 17:08:11 +00:00
* Makefile.am (datarootdir, docdir, htmldor, pdfdir)
(install-pdf, install-pdf-recursive, install-html)
(install-html-recursive): Remove.
* Makefile.in: Regenerate.
Regenerate tree using Autoconf 2.64 and Automake 1.11. config/: * override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64. /: * configure: Regenerate. etc/: * configure: Regenerate. sim/common/: * config.in: Regenerate. * configure: Likewise. sim/iq2000/: * config.in: Regenerate. * configure: Likewise. sim/d10v/: * config.in: Regenerate. * configure: Likewise. sim/igen/: * config.in: Regenerate. * configure: Likewise. sim/m32r/: * config.in: Regenerate. * configure: Likewise. sim/frv/: * config.in: Regenerate. * configure: Likewise. sim/: * avr/config.in: Regenerate. * avr/configure: Likewise. * configure: Likewise. * cris/config.in: Likewise. * cris/configure: Likewise. sim/h8300/: * config.in: Regenerate. * configure: Likewise. sim/mn10300/: * config.in: Regenerate. * configure: Likewise. sim/ppc/: * config.in: Regenerate. * configure: Likewise. sim/erc32/: * config.in: Regenerate. * configure: Likewise. sim/arm/: * config.in: Regenerate. * configure: Likewise. sim/m68hc11/: * config.in: Regenerate. * configure: Likewise. sim/lm32/: * config.in: Regenerate. * configure: Likewise. sim/sh64/: * config.in: Regenerate. * configure: Likewise. sim/v850/: * config.in: Regenerate. * configure: Likewise. sim/cr16/: * config.in: Regenerate. * configure: Likewise. sim/moxie/: * config.in: Regenerate. * configure: Likewise. sim/m32c/: * config.in: Regenerate. * configure: Likewise. sim/mips/: * config.in: Regenerate. * configure: Likewise. sim/mcore/: * config.in: Regenerate. * configure: Likewise. sim/testsuite/d10v-elf/: * configure: Regenerate. sim/testsuite/: * configure: Regenerate. sim/testsuite/frv-elf/: * configure: Regenerate. sim/testsuite/m32r-elf/: * configure: Regenerate. sim/testsuite/mips64el-elf/: * configure: Regenerate. sim/sh/: * config.in: Regenerate. * configure: Likewise. gold/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * testsuite/Makefile.in: Likewise. gprof/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * configure: Likewise. * gconfig.in: Likewise. opcodes/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gas/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. ld/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gdb/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. * gnulib/Makefile.in: Likewise. gdb/doc/: * configure: Regenerate. gdb/gdbserver/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. gdb/testsuite/: * configure: Regenerate. * gdb.hp/configure: Likewise. * gdb.hp/gdb.aCC/configure: Likewise. * gdb.hp/gdb.base-hp/configure: Likewise. * gdb.hp/gdb.compat/configure: Likewise. * gdb.hp/gdb.defects/configure: Likewise. * gdb.hp/gdb.objdbg/configure: Likewise. * gdb.stabs/configure: Likewise. binutils/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. bfd/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. bfd/doc/: * Makefile.in: Regenerate. readline/: * configure: Regenerate. readline/examples/rlfe/: * configure: Regenerate.
2009-08-22 16:56:56 +00:00
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* config.in: Likewise.
* configure: Likewise.
2009-08-21 Daniel Gutson <dgutson@codesourcery.com>
* elf32-arm.c (arch_has_thumb2_nop): New function.
(arch_has_arm_nop): New function.
(elf32_arm_final_link_relocate): NOP opcodes changed.
2009-08-16 Doug Evans <dje@google.com>
* opncls.c (bfd_close): Until BFD_IN_MEMORY has an iovec,
at least don't leak memory.
2009-08-13 DJ Delorie <dj@redhat.com>
* elf32-m32c.c (m32c_elf_relax_delete_bytes): Adjust symbol sizes
if needed.
2009-08-12 Nick Clifton <nickc@redhat.com>
* po/fi.po: Updated Finnish translation.
2009-08-11 Bernd Schmidt <bernd.schmidt@analog.com>
Merge some FRV FDPIC changes into the Blackfin code.
* elf32-bfin.c (struct bfinfdpic_elf_link_hash_table): Add pointer to
summary reloc information.
(bfinfdpic_dynamic_got_plt_info): New.
(_bfin_create_got_section): Create the PLT section here.
(elf32_bfinfdpic_create_dynamic_sections): Not here.
(_bfinfdpic_count_nontls_entries): Move out of...
(_bfinfdpic_count_got_plt_entries): ... here.
(_bfinfdpic_count_relocs_fixups): Likewise.
(_bfinfdpic_reset_got_plt_entries): New.
(_bfinfdpic_size_got_plt): Move out of...
(elf32_bfinfdpic_size_dynamic_sections): ... here.
(bfinfdpic_relocate_section): Be careful not to call
_bfinfdpic_add_rofixup or _bfinfdpic_add_dyn_reloc for deleted relocs.
(bfinfdpic_check_discarded_relocs, bfinfdpic_elf_discard_info):
New functions.
(elf_backend_discard_info): Define for FD-PIC.
2009-08-11 Alan Modra <amodra@bigpond.net.au>
* elflink.c: Add FIXMEs for some places that require octets_per_byte
adjustments.
* elf-eh-frame.c: Likewise.
* merge.c: Likewise.
2009-08-11 Alan Modra <amodra@bigpond.net.au>
* configure.in: Remove elf-ifunc.lo from common ELF files. Add
to x86 and x86_64 configurations.
* configure: Regenerate.
2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
Stop using bfd_usrdata in libbfd.
* coff-stgo32.c (bfd_coff_go32stub): Remove.
(stub_bytes, comment): Replace STUBSIZE by GO32_STUBSIZE.
(adjust_filehdr_in_post): Declare the abfd parameter as unused.
Replace STUBSIZE by GO32_STUBSIZE. Save now the stub in
filehdr_dst->u.go32.stub. New comment with the reason.
(adjust_filehdr_out_pre): Replace STUBSIZE by GO32_STUBSIZE.
Substitute the removed macro bfd_coff_go32stub.
(adjust_filehdr_out_post, adjust_scnhdr_in_post, adjust_scnhdr_out_pre)
(adjust_scnhdr_out_post, adjust_aux_in_post, adjust_aux_out_pre)
(adjust_aux_out_post): Replace STUBSIZE by GO32_STUBSIZE.
(create_go32_stub, go32_stubbed_coff_bfd_copy_private_bfd_data):
Replace STUBSIZE by GO32_STUBSIZE. Substitute the removed macro
bfd_coff_go32stub.
* coffcode.h (coff_mkobject_hook): Initialize coff->go32stub.
* libcoff-in.h (coff_data_type): New field go32stub.
* libcoff.h: Regenerated.
2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
Fix go32 stub preservation by objcopy.
* coff-stgo32.c (adjust_filehdr_in_post): Use bfd_malloc.
(go32_stubbed_coff_bfd_copy_private_bfd_data): Optionally allocate OBFD
go32stub.
2009-08-10 Nathan Sidwell <nathan@codesourcery.com>
* elf32-arm.c (elf32_arm_size_stubs): Don't die on undefined local
symbols.
(elf32_arm_final_link_relocate): Treat local undefined symbols the
same as global undefined symbols.
(elf32_arm_relocate_section): Give an error for local undefined
non-weak symbols, unless the reloc will not use the symbol.
2009-08-10 Nathan Sidwell <nathan@codesourcery.com>
* elf32-ppc.c (shared_stub_entry, stub_entry): Use r12, not r11.
(ppc_elf_relax_section): Use symbol index to distinguish
relocatable stubs.
2009-08-10 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (ppc_elf_relax_section): Ignore non-code sections.
2009-08-10 Alan Modra <amodra@bigpond.net.au>
* elflink.c (_bfd_elf_adjust_dynamic_symbol): Don't clear plt
info for STT_GNU_IFUNC.
* elf32-ppc.c (ppc_elf_check_relocs): Count a needed plt entry
on got refs in case the symbol turns out to be ifunc.
(ppc_elf_gc_sweep_hook): Similarly.
(ppc_elf_adjust_dynamic_symbol): Adjust assertion.
(allocate_dynrelocs): Don't specially allocate got relocs for ifunc.
(ppc_elf_size_dynamic_sections): Likewise.
(ppc_elf_relocate_section): Likewise.
2009-08-09 Bernd Schmidt <bernd.schmidt@analog.com>
bfd/ From Mike Frysinger <michael.frysinger@analog.com> * elf32-bfin.c (bfin_howto_table, bfin_reloc_map, bfin_check_relocs, bfin_final_link_relocate, bfin_relocate_section, bfin_gc_sweep_hook, _bfinfdpic_emit_got_relocs_plt_entries, bfinfdpic_relocate_section, bfinfdpic_gc_sweep_hook, bfinfdpic_check_relocs, bfin_finish_dynamic_symbol, bfd_bfin_elf32_create_embedded_relocs): Adjust to match the renamed reloc definitions. gas/testsuite/ From Mike Frysinger <michael.frysinger@analog.com> * gas/bfin/reloc.d: Adjust for the renamed relocations. include/elf/ From Mike Frysinger <michael.frysinger@analog.com> * bfin.h (R_BFIN_UNUSED, R_BFIN_PCREL5M2, R_BFIN_UNUSED1, R_BFIN_PCREL10, R_BFIN_PCREL12_JUMP, R_BFIN_RIMM16, R_BFIN_LUIMM16, R_BFIN_HUIMM16, R_BFIN_PCREL12_JUMP_S, R_BFIN_PCREL24_JUMP_X, R_BFIN_PCREL24, R_BFIN_UNUSEDB, R_BFIN_UNUSEDC, R_BFIN_PCREL24_JUMP_L, R_BFIN_PCREL24_CALL_X, R_BFIN_VAR_EQ_SYMB, R_BFIN_BYTE_DATA, R_BFIN_BYTE2_DATA, R_BFIN_BYTE4_DATA, R_BFIN_PCREL11, R_BFIN_PUSH, R_BFIN_CONST, R_BFIN_ADD, R_BFIN_SUB, R_BFIN_MULT, R_BFIN_DIV, R_BFIN_MOD, R_BFIN_LSHIFT, R_BFIN_RSHIFT, R_BFIN_AND, R_BFIN_OR, R_BFIN_XOR, R_BFIN_LAND, R_BFIN_LOR, R_BFIN_LEN, R_BFIN_NEG, R_BFIN_COMP, R_BFIN_PAGE, R_BFIN_HWPAGE, R_BFIN_ADDR, R_BFIN_PLTPLC, R_BFIN_GOT, R_BFIN_MAX): Renamed from R_unused0, R_pcrel5ms, R_unused1, R_pcrel10, R_pcrel12_jump, R_rimm16, R_luimm16, R_huimm16, R_pcrel12_jump_s, R_pcrel24_jump_x, R_pcrel24, R_unusedb, R_unusedc, R_pcrel24_jump_l, R_pcrel24_call_x, R_var_eq_symb, R_byte_data, R_byte2_data, R_byte4_data, R_pcrel11, R_push, R_const, R_add, R_sub, R_mult, R_div, R_mod, R_lshift, R_rshift, R_and, R_or, R_xor, R_land, R_lor, R_len, R_neg, R_comp, R_page, R_hwpage, R_addr, R_pltpc, R_got.
2009-08-09 16:45:05 +00:00
From Mike Frysinger <michael.frysinger@analog.com>
* elf32-bfin.c (bfin_howto_table, bfin_reloc_map, bfin_check_relocs,
bfin_final_link_relocate, bfin_relocate_section, bfin_gc_sweep_hook,
_bfinfdpic_emit_got_relocs_plt_entries, bfinfdpic_relocate_section,
bfinfdpic_gc_sweep_hook, bfinfdpic_check_relocs,
bfin_finish_dynamic_symbol, bfd_bfin_elf32_create_embedded_relocs):
Adjust to match the renamed reloc definitions.
2009-08-08 Alan Modra <amodra@bigpond.net.au>
PR 10494
* elf.c (_bfd_elf_make_section_from_shdr): When setting up section
LMAs, use ELF_IS_SECTION_IN_SEGMENT to match sections with headers.
2009-08-07 Tom Tromey <tromey@redhat.com>
* elf32-microblaze.c (microblaze_elf_check_relocs): Avoid strict
aliasing error.
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>
* Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
* Makefile.in: Regenerate.
* archures.c: Add bfd_arch_microblaze.
* bfd-in2.h: Regenerate.
* config.bfd: Add microblaze target.
* configure.in: Add bfd_elf32_microblaze_vec target.
* configure: Regenerate.
* cpu-microblaze.c: New.
* elf32-microblaze.c: New.
* libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
* libbfd.h: Regenerate.
* reloc.c: Add MICROBLAZE relocations.
* section.c: Add struct relax_table and relax_count to section.
* targets.c: Add bfd_elf32_microblaze_vec.
2009-08-06 Jakub Jelinek <jakub@redhat.com>
Alan Modra <amodra@bigpond.net.au>
PR binutils/10492
* elf.c (sym_is_global): Return true even for BSF_GNU_UNIQUE
symbols.
* elf32-mips.c (mips_elf_sym_is_global): Likewise.
* elfn32-mips.c (mips_elf_sym_is_global): Likewise.
2009-08-06 Nathan Sidwell <nathan@codesourcery.com>
* elf32-arm.c (elf32_arm_size_stubs): Call layout_sections_again
at least once when fixing cortex-a8.
2009-08-05 Chao-ying Fu <fu@mips.com>
* elf32-mips.c (mips_reloc_map): Add BFD_RELOC_MIPS_JALR.
* elfxx-mips.c (JAL_TO_BAL_P): New define to transform JAL to BAL
for CPUs. It is true for RM9000.
(JALR_TO_BAL_P): New define to transform JALR to BAL. It is true
for all CPUs.
(mips_elf_perform_relocation): Use JAL_TO_BAL_P and JALR_TO_BAL_P
to guard the transformation.
2009-08-05 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
* elf32-spu.h (spu_elf_params): Add member emit_fixups.
(spu_elf_size_sections): Declare prototype.
* elf32-spu.c (spu_link_hash_table): Add member sfixup.
(FIXUP_RECORD_SIZE, FIXUP_GET, FIXUP_PUT): New macros.
(spu_elf_emit_fixup): New function.
(spu_elf_relocate_section): Emit fixup for each SPU_ADDR32.
(spu_elf_size_sections): New function.
2009-08-05 Nathan Sidwell <nathan@codesourcery.com>
* elf32-arm.c (elf32_arm_stub_type): Add arm_stub_a8_veneer_lwm.
(arm_build_one_stub): Build a8 veneers as a separate pass.
(cortex_a8_erratum_scan): Add prev_num_a8_fixes and stub_changed_p
parameters. Use them to check if we create a different a8 fixup
than the previous pass.
(elf32_arm_size_stubs): Move scope of stub_changed and
prev_num_a8_fixes into main loop.
(elf32_arm_build_stubs): Build a8 veneers in a second pass.
2009-08-04 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (ppc_elf_relax_section): Correct conditions under
which find_plt_ent is called. Delete redundant code.
2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/10363
* elf.c (bfd_elf_string_from_elf_section): Return NULL on
invalid string offset.
2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10433
* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Set got
to htab->init_got_offset and plt to htab->init_plt_offset
when discarding space for dynamic relocations.
2009-08-03 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (struct plt_entry): Revise comments.
(ppc_elf_check_relocs): Don't create needless plt_entry info
for non-pie executables. Don't test info->pie when info->shared
already covers that case.
(ppc_elf_gc_sweep_hook): Adjust for above change.
(add_stub_sym): Don't test info->pie when info->shared tested.
(allocate_dynrelocs, ppc_elf_size_dynamic_sections): Likewise.
(write_glink_stub, ppc_elf_finish_dynamic_symbol): Likewise.
(ppc_elf_relax_section): Adjust find_plt_ent arguments.
(ppc_elf_relocate_section): Likewise.
2009-08-03 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (ppc_elf_check_relocs): Always add a plt ref count
for local ifunc symbols in non-pie executables, regardless of
reloc type. Don't specially create ifunc dyn relocs. Tidy ifunc
code so that it's obvious that we only do anything special for
local ifunc syms.
(ppc_elf_gc_sweep_hook): Adjust to suit check_relocs changes.
(allocate_dynrelocs): Correct comment for syms defined in plt.
Don't specially allocate ifunc dyn relocs.
(ppc_elf_relax_section): Relax branches to ifunc plt entries too.
(ppc_elf_relocate_section): Set "relocation" value for ifunc
syms in non-pie executables. No specially allocated dyn relocs
for ifunc to write. Allow for local sym on R_PPC_RELAX32_PLT.
(ppc_elf_finish_dynamic_symbol): Set value of ifunc symbols in
a non-pie executable.
2009-08-02 H.J. Lu <hongjiu.lu@intel.com>
Jakub Jelinek <jakub@redhat.com>
PR ld/6443
* elf32-i386.c (elf_i386_tls_transition): Check executable
instead of shared for TLS when building PIE.
(elf_i386_check_relocs): Likewise.
(elf_i386_allocate_dynrelocs): Likewise.
(elf_i386_relocate_section): Likewise.
* elf64-x86-64.c (elf64_x86_64_tls_transition): Check executable
instead of shared for TLS when building PIE.
(elf64_x86_64_check_relocs): Likewise.
(elf64_x86_64_allocate_dynrelocs): Likewise.
(elf64_x86_64_relocate_section): Likewise.
2009-07-31 11:25:14 +00:00
2009-07-31 Anthony Green <green@moxielogic.com>
* config.bfd (targ_cpu): Add moxie-uclinux support.
2009-07-31 Hans-Peter Nilsson <hp@bitrange.com>
* linker.c (fix_syms): Consider SEC_LOAD when choosing section.
* elf32-ppc.c (ppc_elf_check_relocs): Always set up sections used by indirect function support. Count dynamic relocs for ifunc syms. (ppc_elf_adjust_dynamic_symbol): Tweak for ifunc. (allocate_dynrelocs): Allocate all non-dynamic ifunc plt entries in iplt and their relocs in reliplt. Don't make ifunc syms dynamic. Allocate got entry relocs for non-dynamic ifunc in reliplt. Handle other dynamic relocs for ifunc. (ppc_elf_size_dynamic_sections): Alloc dyn relocs for static ifunc in reliplt, likewise relocs for got against local ifunc. Typo fix on reliplt size adjust. (ppc_elf_relocate_section): Don't use plt scheme of allocating relocs 1-1 with entries for iplt, instead just add using reloc_count. Write got relocs and dyn relocs for ifunc to reliplt. Error on invalid ifunc dyn relocs. (ppc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt in iplt/reliplt. * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_JMP_IREL, R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI, R_PPC64_REL16_HA. (ppc64_elf_reloc_type_lookup): Handle new relocs. (ppc64_elf_check_relocs): Likewise. Count dyn relocs for ifunc. (allocate_dynrelocs): As for elf32-ppc.c above. (ppc64_elf_size_dynamic_sections): Likewise. (ppc_build_one_stub): Put non-dynamic ifunc plt call stubs in iplt, and their relocs in reliplt. Use R_PPC64_JMP_IREL. (ppc_size_one_stub): Similarly. (ppc64_elf_relocate_section): As for elf32-ppc.c above. Handle new relocs too. (ppc64_elf_finish_dynamic_symbol): As for elf32-ppc.c above.
2009-07-29 14:56:38 +00:00
2009-07-30 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (ppc_elf_check_relocs): Always set up sections
used by indirect function support. Count dynamic relocs for
ifunc syms.
(ppc_elf_adjust_dynamic_symbol): Tweak for ifunc.
(allocate_dynrelocs): Allocate all non-dynamic ifunc plt entries
in iplt and their relocs in reliplt. Don't make ifunc syms
dynamic. Allocate got entry relocs for non-dynamic ifunc in
reliplt. Handle other dynamic relocs for ifunc.
(ppc_elf_size_dynamic_sections): Alloc dyn relocs for static
ifunc in reliplt, likewise relocs for got against local ifunc.
Typo fix on reliplt size adjust.
(ppc_elf_relocate_section): Don't use plt scheme of allocating
relocs 1-1 with entries for iplt, instead just add using
reloc_count. Write got relocs and dyn relocs for ifunc to reliplt.
Error on invalid ifunc dyn relocs.
(ppc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt
in iplt/reliplt.
* elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_JMP_IREL,
R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI, R_PPC64_REL16_HA.
(ppc64_elf_reloc_type_lookup): Handle new relocs.
(ppc64_elf_check_relocs): Likewise. Count dyn relocs for ifunc.
(allocate_dynrelocs): As for elf32-ppc.c above.
(ppc64_elf_size_dynamic_sections): Likewise.
(ppc_build_one_stub): Put non-dynamic ifunc plt call stubs in iplt,
and their relocs in reliplt. Use R_PPC64_JMP_IREL.
(ppc_size_one_stub): Similarly.
(ppc64_elf_relocate_section): As for elf32-ppc.c above. Handle new
relocs too.
(ppc64_elf_finish_dynamic_symbol): As for elf32-ppc.c above.
2009-07-29 Hans-Peter Nilsson <hp@bitrange.com>
* elf64-mmix.c (mmix_elf_relax_section): Revert 2009-05-27
change. Add note to head comment.
2009-07-28 Jan Beulich <jbeulich@novell.com>
* archive.c (get_extended_arelt_filename): Remove redundant
range check on index.
2009-07-27 Doug Kwan <dougkwan@google.com>
* elf32-arm.c (stub_hash_newfunc): Initialize field output_name.
2009-07-27 H.J. Lu <hongjiu.lu@intel.com>
* archures.c bfd_*_arch): Sorted.
(bfd_archures_list): Likewise.
2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* elf32-cr16.c (elf_cr16_final_link_relocate): Add code to handle
to R_cr16_NUM32 relocation.
2009-07-26 Michael Eager <eager@eagercon.com>
* archures.c: Add bfd_mach_ppc_405
* bfd-in2.h: Same.
2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
* cpu-i386.c (bfd_x86_64_arch): Fix comment typos.
* cpu-l1om.c (bfd_l1om_arch): Likewise.
bfd/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * archures.c (bfd_architecture): Add bfd_arch_l1om. (bfd_l1om_arch): New. (bfd_archures_list): Add &bfd_l1om_arch. * bfd-in2.h: Regenerated. * config.bfd (targ64_selvecs): Add bfd_elf64_l1om_vec if bfd_elf64_x86_64_vec is supported. Add bfd_elf64_l1om_freebsd_vec if bfd_elf64_x86_64_freebsd_vec is supported. (targ_selvecs): Likewise. * configure.in: Support bfd_elf64_l1om_vec and bfd_elf64_l1om_freebsd_vec. * configure: Regenerated. * cpu-l1om.c: New. * elf64-x86-64.c (elf64_l1om_elf_object_p): New. (bfd_elf64_l1om_vec): Likewise. (bfd_elf64_l1om_freebsd_vec): Likewise. * Makefile.am (ALL_MACHINES): Add cpu-l1om.lo. (ALL_MACHINES_CFILES): Add cpu-l1om.c. * Makefile.in: Regenerated. * targets.c (bfd_elf64_l1om_vec): New. (bfd_elf64_l1om_freebsd_vec): Likewise. (_bfd_target_vector): Add bfd_elf64_l1om_vec and bfd_elf64_l1om_freebsd_vec. binutils/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * readelf.c (guess_is_rela): Handle EM_L1OM. (dump_relocations): Likewise. (get_machine_name): Likewise. (get_section_type_name): Likewise. (get_elf_section_flags): Likewise. (get_symbol_index_type): Likewise. (is_32bit_abs_reloc): Likewise. (is_32bit_pcrel_reloc): Likewise. (is_64bit_abs_reloc): Likewise. (is_64bit_pcrel_reloc): Likewise. (is_none_reloc): Likewise. gas/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * config/tc-i386.c (cpu_arch): Add l1om. (check_cpu_arch_compatible): New. (set_cpu_arch): Use it. (i386_arch): New. (i386_mach): Return bfd_mach_l1om for Intel L1OM. (md_show_usage): Display l1om. (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if cpu_arch_isa_flags.bitfield.cpul1om is set. * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()). (i386_arch): New. (ELF_TARGET_L1OM_FORMAT): Likewise. * doc/c-i386.texi: Document l1om. gas/testsuite/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/l1om.d: New. * gas/i386/l1om-inval.l: Likewise. * gas/i386/l1om-inval.s: Likewise. * gas/i386/i386.exp: Run l1om-inval and l1om. include/elf/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * common.h (EM_L1OM): New. ld/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64 is supported. Add elf_l1om_fbsd if elf_x86_64_fbsd is supported. (targ_extra_emuls): Likewise. * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and eelf_l1om_fbsd.o (eelf_l1om.c): New. (eelf_l1om_fbsd.c): Likewise. * Makefile.in: Regenerated. * emulparams/elf_l1om.sh: New. * emulparams/elf_l1om_fbsd.sh: Likewise. ld/testsuite/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * ld-x86-64/abs-l1om.d: New. * ld-x86-64/protected2-l1om.d: Likewise. * ld-x86-64/protected3-l1om.d: Likewise. * ld-x86-64/x86-64.exp: Run abs-l1om, protected2-l1om and protected3-l1om. opcodes/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * configure.in: Handle bfd_l1om_arch. * disassemble.c (disassembler): Likewise. * configure: Regenerated. * i386-dis.c (print_insn): Handle bfd_mach_l1om and bfd_mach_l1om_intel_syntax. Use 8 bytes per line for Intel L1OM. * i386-gen.c (cpu_flag_init): Set CPU_UNKNOWN_FLAGS to ~CpuL1OM. Add CPU_L1OM_FLAGS. (cpu_flags): Add CpuL1OM. (set_bitfield): Take an argument to set the value field. (process_i386_cpu_flag): Support ~CpuXXX and ~(CpuXXX|CpuYYY). (process_i386_opcode_modifier): Updated. (process_i386_operand_type): Likewise. * i386-init.h: Regenerated. * i386-tbl.h: Likewise. * i386-opc.h (CpuL1OM): New. (CpuXsave): Updated. (i386_cpu_flags): Add cpul1om.
2009-07-25 14:58:58 +00:00
2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
* archures.c (bfd_architecture): Add bfd_arch_l1om.
(bfd_l1om_arch): New.
(bfd_archures_list): Add &bfd_l1om_arch.
* bfd-in2.h: Regenerated.
* config.bfd (targ64_selvecs): Add bfd_elf64_l1om_vec if
bfd_elf64_x86_64_vec is supported. Add bfd_elf64_l1om_freebsd_vec
if bfd_elf64_x86_64_freebsd_vec is supported.
(targ_selvecs): Likewise.
* configure.in: Support bfd_elf64_l1om_vec and
bfd_elf64_l1om_freebsd_vec.
* configure: Regenerated.
* cpu-l1om.c: New.
* elf64-x86-64.c (elf64_l1om_elf_object_p): New.
(bfd_elf64_l1om_vec): Likewise.
(bfd_elf64_l1om_freebsd_vec): Likewise.
* Makefile.am (ALL_MACHINES): Add cpu-l1om.lo.
(ALL_MACHINES_CFILES): Add cpu-l1om.c.
* Makefile.in: Regenerated.
* targets.c (bfd_elf64_l1om_vec): New.
(bfd_elf64_l1om_freebsd_vec): Likewise.
(_bfd_target_vector): Add bfd_elf64_l1om_vec and
bfd_elf64_l1om_freebsd_vec.
2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
Alan Modra <amodra@bigpond.net.au>
* reloc.c (BFD_RELOC_SPU_ADD_PIC): Define.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elf32-spu.c (elf_howto_table): Add entries SPU_ADD_PIC.
(spu_elf_bfd_to_reloc_type): Handle SPU_ADD_PIC.
(spu_elf_relocate_section): Patch instructions marked by SPU_ADD_PIC.
2009-07-23 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10434
* elf64-x86-64.c (elf64_x86_64_check_relocs): Check executable
instead of shared for R_X86_64_TPOFF32.
(elf64_x86_64_relocate_section): Likewise.
* config/obj-elf.c (obj_elf_type): Add code to support a type of gnu_unique_object. * doc/as.texinfo: Document new feature of .type directive. * NEWS: Mention support for gnu_unique_object symbol type. * common.h (STB_GNU_UNIQUE): Define. * NEWS: Mention the linker's support for symbols with a binding of STB_GNU_UNIQUE. * gas/elf/type.s: Add unique global symbol definition. * gas/elf/type.e: Add expected readelf output for global unique symbol. * elfcpp.h (enum STB): Add STB_GNU_UNIQUE. * readelf.c (get_symbol_binding): For Linux targeted files return UNIQUE for symbols with the STB_GNU_UNIQUE binding. * doc/binutils.texi: Document the meaning of the 'u' symbol binding in the output of nm and objdump --syms. * elf-bfd.h (struct elf_link_hash_entry): Add unique_global field. * elf.c (swap_out_syms): Set binding to STB_GNU_UNIQUE for symbols with the BSF_GNU_UNIQUE flag bit set. * elfcode.h (elf_slurp_symbol_table): Set the BSF_GNU_UNIQUE flag for symbols with STB_GNU_UNIQUE binding. * elflink.c (_bfd_elf_merge_symbol): Set unique_global for symbols with the STB_GNU_UNIQUE binding. (elf_link_add_object_symbols): Set the BSF_GNU_UNIQUE flag for symbols with STB_GNU_UNIQUE binding. Set STB_GNU_UNIQUE for symbols with the unique_global field set. (elf_link_output_extsym): Set unique_global field for symbols with the STB_GNU_UNIQUE binding. * syms.c (struct bfd_symbol): Define BSF_GNU_UNIQUE flag bit. (bfd_print_symbol_vandf): Print a 'u' character for BSF_GNU_UNIQUE symbols. (bfd_decode_symclass): Return a 'u' character for BSF_GNU_UNIQUE symbols. * bfd-in2.h: Regenerate.
2009-07-23 13:00:30 +00:00
2009-07-23 Ulrich Drepper <drepper@redhat.com>
* elf-bfd.h (struct elf_link_hash_entry): Add unique_global field.
* elf.c (swap_out_syms): Set binding to STB_GNU_UNIQUE for symbols
with the BSF_GNU_UNIQUE flag bit set.
* elfcode.h (elf_slurp_symbol_table): Set the BSF_GNU_UNIQUE flag
for symbols with STB_GNU_UNIQUE binding.
* elflink.c (_bfd_elf_merge_symbol): Set unique_global for symbols
with the STB_GNU_UNIQUE binding.
(elf_link_add_object_symbols): Set the BSF_GNU_UNIQUE flag for
symbols with STB_GNU_UNIQUE binding. Set STB_GNU_UNIQUE for
symbols with the unique_global field set.
(elf_link_output_extsym): Set unique_global field for symbols with
the STB_GNU_UNIQUE binding.
* syms.c (struct bfd_symbol): Define BSF_GNU_UNIQUE flag bit.
(bfd_print_symbol_vandf): Print a 'u' character for BSF_GNU_UNIQUE
symbols.
(bfd_decode_symclass): Return a 'u' character for BSF_GNU_UNIQUE
symbols.
* bfd-in2.h: Regenerate.
2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
* elflink.c (elf_link_output_extsym): Revert the last change.
2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10433
* elflink.c (elf_link_output_extsym): Special case ifunc syms
when ref_regular, not def_regular.
2009-07-21 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10426
* elflink.c (elf_link_add_object_symbols): Turn an IFUNC symbol
from a DSO into a normal FUNC symbol.
(elf_link_output_extsym): Turn an undefined IFUNC symbol into
a normal FUNC symbol.
2009-07-17 Chao-ying Fu <fu@mips.com>
* elfxx-mips.c (LOAD_INTERLOCKS_P): New define.
(_bfd_mips_elf_size_dynamic_sections): For CPUs without load
interlocking, the last PLT entry needs a nop in the branch delay slot.
(_bfd_mips_elf_finish_dynamic_symbol): For CPUs with load itnerlocking,
output the last two PLT entries in reverse order.
2009-07-16 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_relocate_section): Don't get local
STT_GNU_IFUNC symbol for relocatable link.
* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
* bfdio.c (bfd_iovec): Add comments for bmmap.
* bfd-in2.h: Regenerated.
2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerated.
2009-07-10 Doug Kwan <dougkwan@google.com>
* elf32-arm.c (stub_hash_newfunc): Initialize fields
target_addend and orig_insn.
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>
* 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.
2009-07-10 Julian Brown <julian@codesourcery.com>
* elf32-arm.c (arm_build_one_stub): Use the hash entry of the
symbol a stub entry is derived from, not the entry for the stub
itself, in call to elf32_arm_final_link_relocate.
2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
* elf.c (_bfd_elf_get_synthetic_symtab): Remove leading zeros
when reporting addends.
2009-07-10 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (spu_elf_size_stubs): Do set up soft-icache manager
data even when no stubs.
(spu_elf_place_overlay_data, spu_elf_build_stubs): Adjust.
2009-07-10 12:19:58 +00:00
2009-07-10 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_IRELATIVE.
(ppc_elf_get_synthetic_symtab): Report addend.
(PLT_IFUNC): Define.
(struct ppc_elf_link_hash_table): Add iplt and reliplt.
(ppc_elf_create_glink): New function.
(ppc_elf_create_dynamic_sections): Use it.
(ppc_elf_add_symbol_hook): Set has_ifunc_symbols.
(update_local_sym_info): Allocate space for local_plt array.
Don't bump local_got_refcounts for PLT_IFUNC. Return local_plt
entry pointer.
(is_branch_reloc): New function.
(ppc_elf_check_relocs): Handle STT_GNU_IFUNC symbols.
(ppc_elf_gc_sweep_hook): Likewise.
(ppc_elf_adjust_dynamic_symbol): Likewise.
(allocate_dynrelocs): Likewise.
(ppc_elf_size_dynamic_sections): Likewise.
(ppc_elf_relocate_section): Likewise.
(branch_reloc_hash_match): Use is_branch_reloc.
(ppc_elf_tls_optimize): Adjust for local_plt.
(write_glink_stub): New function, extracted from..
(ppc_elf_finish_dynamic_symbol): ..here. Handle STT_GNU_IFUNC.
(ppc_elf_finish_dynamic_sections): Only write plt resolver and
branch table when dynamic.
(elf_backend_post_process_headers): Define.
* elf64-ppc.c (elf_backend_post_process_headers): Define.
(ppc64_elf_howto_raw): Add R_PPC64_IRELATIVE.
(ppc64_elf_get_synthetic_symtab): Report addend.
(struct ppc_stub_hash_entry): Add plt_ent.
(PLT_IFUNC): Define.
(struct ppc_link_hash_table): Add iplt and reliplt.
(create_linkage_sections): Make .iplt and .rela.iplt sections.
(ppc64_elf_add_symbol_hook): Set has_ifunc_symbols.
(update_local_sym_info): Allocate space for local_plt array.
Don't bump local_got_ents for PLT_IFUNC. Return local_plt
entry pointer.
(update_plt_info): Pass pointer to plt_entry rather than sym hash,
and don't change hash flags here.
(is_branch_reloc): New function.
(ppc64_elf_check_relocs): Handle STT_GNU_IFUNC.
(ppc64_elf_gc_sweep_hook): Likewise.
(ppc64_elf_adjust_dynamic_symbol): Likewise.
(allocate_dynrelocs): Likewise.
(ppc64_elf_size_dynamic_sections): Likewise.
(ppc_build_one_stub, ppc_size_one_stub): Likewise.
(ppc64_elf_size_stubs): Likewise.
(ppc64_elf_relocate_section): Likewise.
(get_sym_h): Adjust for local_plt.
(branch_reloc_hash_match): Use is_branch_reloc.
(ppc_type_of_stub): Pass plt_entry pointer and handle ifunc.
(ppc64_elf_toc): Ignore SEC_EXCLUDE sections.
2009-07-10 Alan Modra <amodra@bigpond.net.au>
* elf.c (_bfd_elf_get_synthetic_symtab): Report addends.
2009-07-10 Alan Modra <amodra@bigpond.net.au>
* elf-bfd.h (struct elf_link_hash_entry): Clarify ref_regular
and ref_regular_nonweak comment.
* elflink.c (elf_link_output_extsym): Special case ifunc syms
when def_regular, not ref_regular.
(elf_link_add_object_symbols): Don't set needs_plt on ifunc syms,..
* elf32-i386.c (elf_i386_check_relocs): ..set it here instead..
* elf64-x86-64.c (elf64_x86_64_check_relocs): ..and here.
2009-07-09 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (mark_functions_via_relocs): Init broken_cycle field
of malloc'd struct call_info.
(pasted_function): Likewise, priority too.
2009-07-07 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (spu_elf_auto_overlay): Take into account section
alignment when packing sections into overlays.
2009-07-03 Cary Coutant <ccoutant@google.com>
* dwarf2.c (decode_line_info): Ignore DW_LNE_set_discriminator.
2009-07-03 Dave Korn <dave.korn.cygwin@gmail.com>
* coffcode.h (sec_to_styp_flags): Partially revert (functional
changes only) earlier patch:-
2009-06-25 Kai Tietz <kai.tietz@onevision.com>
* coffcode.h (sec_to_styp_flags): Set discardable for .reloc and
give .debug and .reloc data characteristics.
(DOT_RELOC): New define for .reloc section string.
(coff_write_object_contents): Use DOT_RELOC instead of string.
2009-07-02 Tom Tromey <tromey@redhat.com>
* aoutx.h (aout_get_external_symbols): Declare 'amt' locally.
* bfdwin.c (bfd_free_window): Cast to unsigned long.
2009-07-01 21:29:23 +00:00
2009-07-01 Nick Clifton <nickc@redhat.com>
* elf-m10300.c: Remove trailing white space.
* reloc.c: Likewise.
2009-07-01 Douglas B Rupp <rupp@gnat.com>
2009-07-01 21:29:23 +00:00
* bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
BFD_HAVE_SYS_STAT_TYPE_MEMBER): New config functions.
2009-07-01 21:29:23 +00:00
* configure.in: Use them.
* configure: Regenerate.
bfd/: 2009-09-07 Tristan Gingold <gingold@adacore.com> * bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER, BFD_HAVE_SYS_STAT_TYPE_MEMBER): Moved to gas/acinclude.m4 * configure.in: Move tests for tm_gmtoff, st_mtim.tv_sec and st_mtim.tv_nsec to gas/configure.in (bfd_elf64_ia64_vms_vec): Remove vmsutil.lo * configure: Regenerate. * config.in: Regenerate. * vmsutil.c: Moved to gas/config/te-vms.c * vmsutil.h: Removed. * Makefile.am (BFD32_BACKENDS_CFILES): Remove vmsutil.c (BFD32_BACKENDS): Remove vmsutil.lo * Makefile.in: Regenerate. gas/: 2009-09-07 Tristan Gingold <gingold@adacore.com> * Makefile.am (TARG_ENV_CFILES): New variable. Set to te-vms.c (POTFILES): Add $(TARG_ENV_CFILES) in definition. (EXTRA_as_new_SOURCES): Ditto. * Makefile: Regenerate. * acinclude.m4 (BFD_HAVE_TIME_TYPE_MEMBER, BFD_HAVE_SYS_STAT_TYPE_MEMBER): New macro created from bfd/bfd.m4. * configure.in: Add Tests for tm_gmtoff, st_mtim.tv_sec and st_mtim.tv_nsec (from bfd/configure.in). Check for time.h and sys/stat.h headers. Add te-vms.o in extra_objects if te_file is vms. * configure: Regenerate. * config.in: Regenerate. * config/te-vms.c: New file, from bfd/vmsutil.c (vms_dwarf2_file_time_name, vms_dwarf2_file_size_name) (vms_dwarf2_file_name): New functions. (vms_file_stats_name): Make it static, add a dirname parameter to locally create the full pathname. * config/te-vms.h: Add a copyright header. Declare the above functions. (DWARF2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILE_NAME): Use the above functions in the definition. * makefile.vms (OBJS): Add te-vms.obj. (te-vms.obj): Create a specific target. * configure.com: Create targ-env.h using a per target value. Compile te-vms.c for ia64.
2009-09-07 09:15:31 +00:00
* config.in: Regenerate.
2009-07-01 21:29:23 +00:00
* vmsutil.c: Include sysdep.h, remove ansidecl.h.
#define _BSD_SOURCE. Add comments.
(vms_file_stats_name): Calculate creation date based on available
runtime data. Return 1 for version instead of 0.
2009-07-01 Nick Clifton <nickc@redhat.com>
PR 10072
* elf32-arm.c (elf32_arm_final_link_relocate): Add code to handle
to R_ARM_THM_PC8 relocation.
2009-06-29 Nick Clifton <nickc@redhat.com>
* elf-m10300.c (mn10300_elf_relax_section): Allow for the
different uses of the relocations addend when a symbol is in a
merged section.
2009-06-27 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10337
* elf.c (bfd_section_from_shdr): Don't change sh_link for
SHT_REL/SHT_RELA sections on executable nor shared library.
Treat SHT_REL/SHT_RELA sections with sh_link set to SHN_UNDEF
as a normal section.
2009-06-25 Nick Clifton <nickc@redhat.com>
* elf-m10300.c (mn10300_elf_relax_section): Handle non-section
symbols with SEC_MERGE flag.
2009-06-25 Kai Tietz <kai.tietz@onevision.com>
* coffcode.h (sec_to_styp_flags): Set discardable for .reloc and
give .debug and .reloc data characteristics.
(DOT_RELOC): New define for .reloc section string.
(coff_write_object_contents): Use DOT_RELOC instead of string.
2009-06-25 Tristan Gingold <gingold@adacore.com> * mach-o-target.c (bfd_mach_o_get_dynamic_symtab_upper_bound) (bfd_mach_o_canonicalize_dynamic_symtab) (bfd_mach_o_get_synthetic_symtab): Defines. (TARGET_NAME_BACKEND): Add bfd_mach_o_print_thread entry. (TARGET_NAME): Use Mach-O specific functions for dynamic. * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_in): Fix howto indexes for scattered relocations. (bfd_mach_o_i386_print_thread): New function. (bfd_mach_o_print_thread): Define. * mach-o.c (text_section_names_xlat): Add an entry for __const. (bfd_mach_o_canonicalize_one_reloc, bfd_mach_o_canonicalize_relocs): New functions extracted from ... (bfd_mach_o_canonicalize_reloc): ... This. Simplified. (bfd_mach_o_get_dynamic_reloc_upper_bound): New function. (bfd_mach_o_canonicalize_dynamic_reloc): New function. (bfd_mach_o_i386_flavour_string): Adjusted after enum renaming. (bfd_mach_o_ppc_flavour_string): Reindentation. Add 64 bits cases. (bfd_mach_o_scan_read_dylinker): Do not create a section anymore. Set name_str field. (bfd_mach_o_scan_read_dylib): Ditto. (bfd_mach_o_scan_read_thread): Set mdata at declaration. Add comments, reindent. (bfd_mach_o_scan_read_dysymtab): Set mdata at declaration. Correctly decode isym and flags on little endian targets. Set dysymtab field. (bfd_mach_o_scan_start_address): Adjust for enum names. (bfd_mach_o_lookup_section): Do not look for segments anymore. (bfd_mach_o_print_section): Display bfd section name. (bfd_mach_o_print_segment): Display none if no name. (bfd_mach_o_print_dysymtab): Display next index for local, external and undefined symbols. (bfd_mach_o_bfd_print_private_bfd_data): Adjust code by using name_str. Display dylinker name. Display thread and unixthread commands content. (bfd_mach_o_print_thread): New macro. * mach-o.h (bfd_mach_o_mach_header_magic): Align numbers. (bfd_mach_o_ppc_thread_flavour): Ditto. (bfd_mach_o_i386_thread_flavour): Ditto. (BFD_MACH_O_PPC_THREAD_STATE_NONE): New enum. (BFD_MACH_O_x86_THREAD_STATE_NONE): Replaces BFD_MACH_O_THREAD_STATE_NONE. (bfd_mach_o_segment_command): Remove segment field. (bfd_mach_o_thread_flavour): Field offset is now unsigned long. (bfd_mach_o_dylinker_command): Remove section field, add name_str. (bfd_mach_o_prebound_dylib_command): Ditto. (bfd_mach_o_dylib_command): Ditto. (bfd_mach_o_prebound_dylib_command): Remove section field. (mach_o_data_struct): Add dysymtab field. (bfd_mach_o_backend_data): Add _bfd_mach_o_print_thread field. (bfd_mach_o_get_reloc_upper_bound, bfd_mach_o_canonicalize_reloc) (bfd_mach_o_build_commands): Remove parameter names and attributes. (bfd_mach_o_get_dynamic_reloc_upper_bound) (bfd_mach_o_canonicalize_dynamic_reloc): New prototypes.
2009-06-25 12:39:06 +00:00
2009-06-25 Tristan Gingold <gingold@adacore.com>
* mach-o-target.c (bfd_mach_o_get_dynamic_symtab_upper_bound)
(bfd_mach_o_canonicalize_dynamic_symtab)
(bfd_mach_o_get_synthetic_symtab): Defines.
(TARGET_NAME_BACKEND): Add bfd_mach_o_print_thread entry.
(TARGET_NAME): Use Mach-O specific functions for dynamic.
* mach-o-i386.c (bfd_mach_o_i386_swap_reloc_in): Fix howto indexes
for scattered relocations.
(bfd_mach_o_i386_print_thread): New function.
(bfd_mach_o_print_thread): Define.
* mach-o.c (text_section_names_xlat): Add an entry for __const.
(bfd_mach_o_canonicalize_one_reloc, bfd_mach_o_canonicalize_relocs):
2009-06-25 Tristan Gingold <gingold@adacore.com> * mach-o-target.c (bfd_mach_o_get_dynamic_symtab_upper_bound) (bfd_mach_o_canonicalize_dynamic_symtab) (bfd_mach_o_get_synthetic_symtab): Defines. (TARGET_NAME_BACKEND): Add bfd_mach_o_print_thread entry. (TARGET_NAME): Use Mach-O specific functions for dynamic. * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_in): Fix howto indexes for scattered relocations. (bfd_mach_o_i386_print_thread): New function. (bfd_mach_o_print_thread): Define. * mach-o.c (text_section_names_xlat): Add an entry for __const. (bfd_mach_o_canonicalize_one_reloc, bfd_mach_o_canonicalize_relocs): New functions extracted from ... (bfd_mach_o_canonicalize_reloc): ... This. Simplified. (bfd_mach_o_get_dynamic_reloc_upper_bound): New function. (bfd_mach_o_canonicalize_dynamic_reloc): New function. (bfd_mach_o_i386_flavour_string): Adjusted after enum renaming. (bfd_mach_o_ppc_flavour_string): Reindentation. Add 64 bits cases. (bfd_mach_o_scan_read_dylinker): Do not create a section anymore. Set name_str field. (bfd_mach_o_scan_read_dylib): Ditto. (bfd_mach_o_scan_read_thread): Set mdata at declaration. Add comments, reindent. (bfd_mach_o_scan_read_dysymtab): Set mdata at declaration. Correctly decode isym and flags on little endian targets. Set dysymtab field. (bfd_mach_o_scan_start_address): Adjust for enum names. (bfd_mach_o_lookup_section): Do not look for segments anymore. (bfd_mach_o_print_section): Display bfd section name. (bfd_mach_o_print_segment): Display none if no name. (bfd_mach_o_print_dysymtab): Display next index for local, external and undefined symbols. (bfd_mach_o_bfd_print_private_bfd_data): Adjust code by using name_str. Display dylinker name. Display thread and unixthread commands content. (bfd_mach_o_print_thread): New macro. * mach-o.h (bfd_mach_o_mach_header_magic): Align numbers. (bfd_mach_o_ppc_thread_flavour): Ditto. (bfd_mach_o_i386_thread_flavour): Ditto. (BFD_MACH_O_PPC_THREAD_STATE_NONE): New enum. (BFD_MACH_O_x86_THREAD_STATE_NONE): Replaces BFD_MACH_O_THREAD_STATE_NONE. (bfd_mach_o_segment_command): Remove segment field. (bfd_mach_o_thread_flavour): Field offset is now unsigned long. (bfd_mach_o_dylinker_command): Remove section field, add name_str. (bfd_mach_o_prebound_dylib_command): Ditto. (bfd_mach_o_dylib_command): Ditto. (bfd_mach_o_prebound_dylib_command): Remove section field. (mach_o_data_struct): Add dysymtab field. (bfd_mach_o_backend_data): Add _bfd_mach_o_print_thread field. (bfd_mach_o_get_reloc_upper_bound, bfd_mach_o_canonicalize_reloc) (bfd_mach_o_build_commands): Remove parameter names and attributes. (bfd_mach_o_get_dynamic_reloc_upper_bound) (bfd_mach_o_canonicalize_dynamic_reloc): New prototypes.
2009-06-25 12:39:06 +00:00
New functions extracted from ...
(bfd_mach_o_canonicalize_reloc): ... This. Simplified.
(bfd_mach_o_get_dynamic_reloc_upper_bound): New function.
(bfd_mach_o_canonicalize_dynamic_reloc): New function.
(bfd_mach_o_i386_flavour_string): Adjusted after enum renaming.
(bfd_mach_o_ppc_flavour_string): Reindentation. Add 64 bits cases.
(bfd_mach_o_scan_read_dylinker): Do not create a section anymore.
Set name_str field.
(bfd_mach_o_scan_read_dylib): Ditto.
(bfd_mach_o_scan_read_thread): Set mdata at declaration. Add comments,
reindent.
(bfd_mach_o_scan_read_dysymtab): Set mdata at declaration. Correctly
decode isym and flags on little endian targets. Set dysymtab field.
(bfd_mach_o_scan_start_address): Adjust for enum names.
(bfd_mach_o_lookup_section): Do not look for segments anymore.
(bfd_mach_o_print_section): Display bfd section name.
(bfd_mach_o_print_segment): Display none if no name.
(bfd_mach_o_print_dysymtab): Display next index for local, external
and undefined symbols.
(bfd_mach_o_bfd_print_private_bfd_data): Adjust code by using name_str.
Display dylinker name. Display thread and unixthread commands content.
(bfd_mach_o_print_thread): New macro.
* mach-o.h (bfd_mach_o_mach_header_magic): Align numbers.
(bfd_mach_o_ppc_thread_flavour): Ditto.
(bfd_mach_o_i386_thread_flavour): Ditto.
(BFD_MACH_O_PPC_THREAD_STATE_NONE): New enum.
(BFD_MACH_O_x86_THREAD_STATE_NONE): Replaces
BFD_MACH_O_THREAD_STATE_NONE.
(bfd_mach_o_segment_command): Remove segment field.
(bfd_mach_o_thread_flavour): Field offset is now unsigned long.
(bfd_mach_o_dylinker_command): Remove section field, add name_str.
(bfd_mach_o_prebound_dylib_command): Ditto.
(bfd_mach_o_dylib_command): Ditto.
(bfd_mach_o_prebound_dylib_command): Remove section field.
(mach_o_data_struct): Add dysymtab field.
(bfd_mach_o_backend_data): Add _bfd_mach_o_print_thread field.
(bfd_mach_o_get_reloc_upper_bound, bfd_mach_o_canonicalize_reloc)
(bfd_mach_o_build_commands): Remove parameter names and attributes.
(bfd_mach_o_get_dynamic_reloc_upper_bound)
(bfd_mach_o_canonicalize_dynamic_reloc): New prototypes.
2009-06-25 Rafael Avila de Espindola <espindola@google.com>
* plugin.c (load_plugin): Use stat and S_ISREG instead of the d_type
field of struct dirent.
2009-06-23 Tristan Gingold <gingold@adacore.com>
* vms.c (vms_get_synthetic_symtab): Remove duplicate definition
of this macro. Fix indentation.
2009-06-22 Christophe Lyon <christophe.lyon@st.com>
* elf32-arm.c (elf32_arm_size_stubs): Use PLT address as
destination for defined dynamic symbols when deciding whether to
insert a stub or not.
(allocate_dynrelocs): Make sure functions are not marked as Thumb
when actually accessed through a PLT, even when generating a
shared lib.
2009-06-22 Tristan Gingold <gingold@adacore.com>
* mach-o.c (bfd_mach_o_canonicalize_reloc): Append a sentinel to
the relocs array.
2009-06-22 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (ppc_elf_check_relocs): Handle R_PPC_RELAX* in switch.
* elf32-v850.c (v850_elf_relocate_section): Warning fix.
2009-06-22 Alan Modra <amodra@bigpond.net.au>
* elf64-ppc.c (ppc64_elf_edit_opd): Avoid gcc warning.
2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
* elflink.c (elf_link_add_object_symbols): Avoid warning
from -Wjump-misses-init in gcc 4.5.0.
2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_check_relocs): Properly check local
symbol on error.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_tls_transition): Add a parameter,
r_symndx. Report local symbol name on error.
(elf_i386_check_relocs): Updated. Report local symbol name on
error.
(elf_i386_gc_sweep_hook): Updated.
(elf_i386_relocate_section): Likewise.
* elf64-x86-64.c (elf64_x86_64_tls_transition): Add a parameter,
r_symndx. Report local symbol name on error.
(elf64_x86_64_check_relocs): Updated. Report local symbol name
on error.
(elf64_x86_64_gc_sweep_hook): Updated.
(elf64_x86_64_relocate_section): Likewise.
2009-06-19 Tristan Gingold <gingold@adacore.com>
* mach-o.c (bfd_mach_o_print_private_header): Fix format character.
2009-06-19 Tristan Gingold <gingold@adacore.com> * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Add prototype. (bfd_mach_o_version): Use bfd_mach_o_get_data instead of direct access. (bfd_mach_o_valid): Ditto. (bfd_mach_o_wide_p): Ditto. (bfd_mach_o_canonicalize_reloc): Ditto. (bfd_mach_o_build_commands): Ditto. (bfd_mach_o_scan_read_thread): Ditto. (bfd_mach_o_flatten_sections): Ditto. (bfd_mach_o_scan_start_address): Ditto. (bfd_mach_o_lookup_section): Ditto. (bfd_mach_o_core_fetch_environment): Ditto. (bfd_mach_o_write_contents): Ditto. Handle reexport_dylib. (bfd_mach_o_scan_write_relocs): Adjust for bfd_mach_o_get_data. (bfd_mach_o_scan_write_symtab): Ditto. Use macros instead of hard-coded values. (bfd_mach_o_scan_read_symtab_symbol): Make the function static. Use bfd_mach_o_get_data instead of direct access. Use macros instead of hard-coded values. (bfd_mach_o_scan_read_symtab_strtab): Make the function static. Remove sym argument and get section from mdata. Move code into the else branch. (bfd_mach_o_scan_read_symtab_symbols): Make the function static. Remove sym argument and get section from mdata. Adjust code. (bfd_mach_o_scan_read_dylib): Move assertion into the created switch (which replaces consecutive if statements). (bfd_mach_o_scan_read_dysymtab): Rename seg to cmd. Load module table, table of content, indirect symbols and external referenced symbols. (bfd_mach_o_scan_read_symtab): Renames seg to symtab. Set symtab field. (bfd_mach_o_scan_read_linkedit): New function. (bfd_mach_o_scan_read_str): Ditto. (bfd_mach_o_count_symbols): Simplify the code by using the symtab field of mdata. (bfd_mach_o_get_symtab_upper_bound): Remove check as bfd_mach_o_count_symbols never returns an error. (bfd_mach_o_canonicalize_symtab): Simplify the code by using the symtab field (there might be only one symtab). (bfd_mach_o_scan_read_command): Handle reexported dylib. Handle sub frameworks, sub umbrella, sub library and sub client. Read code signature and segment split info commands. (bfd_mach_o_scan): Reindent. (bfd_mach_o_xlat_name): New type. (bfd_mach_o_print_flags): New function. (bfd_mach_o_get_name): Ditto. (bfd_mach_o_cpu_name): New variable. (bfd_mach_o_filetype_name, bfd_mach_o_header_flags_name) (bfd_mach_o_section_type_name) (bfd_mach_o_section_attribute_name) (bfd_mach_o_load_command_name): New variables. (bfd_mach_o_print_private_header): New function. (bfd_mach_o_print_section_map): New function extracted from bfd_mach_o_print_private_bfd_data. (bfd_mach_o_print_section): Ditto. Print more infos. (bfd_mach_o_print_segment): Ditto. (bfd_mach_o_print_dysymtab): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Reworked. Handle load weak dylib, reexport dylib and id dylib. Handle code signature and segment_split info. Handle sub frameworks, sub umbrella, sub library and sub client. (bfd_mach_o_section_get_nbr_indirect): New function. * mach-o.h (BFD_MACH_O_REFERENCE_MASK): New macro. Add comment. (bfd_mach_o_header_flags): New enum to define header flags. (bfd_mach_o_section_attribute): New enum to replace ... (BFD_MACH_O_S_ATTR_LOC_RELOC, BFD_MACH_O_S_ATTR_EXT_RELOC, BFD_MACH_O_S_ATTR_SOME_INSTRUCTIONS, BFD_MACH_O_S_ATTR_DEBUG, BFD_MACH_O_S_SELF_MODIFYING_CODE, BFD_MACH_O_S_ATTR_LIVE_SUPPORT, BFD_MACH_O_S_ATTR_NO_DEAD_STRIP, BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC, BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS): ... these removed macros. (BFD_MACH_O_NLIST_SIZE, BFD_MACH_O_NLIST_64_SIZE): New macros. (bfd_mach_o_dylib_module): New type. (BFD_MACH_O_DYLIB_MODULE_SIZE, BFD_MACH_O_DYLIB_MODULE_64_SIZE): New macros. (bfd_mach_o_dylib_table_of_content): New type. (BFD_MACH_O_TABLE_OF_CONTENT_SIZE): New macro. (bfd_mach_o_dylib_reference): New type. (BFD_MACH_O_REFERENCE_SIZE): New macro. (bfd_mach_o_dysymtab_command): Add fields for loaded and decoded modules, toc, references and indirect syms. (BFD_MACH_O_INDIRECT_SYMBOL_SIZE): New macro. (bfd_mach_o_dylinker_command): Remove cmd and cmdsize fields (were unused). Add comment. (bfd_mach_o_dylib_command): Ditto. (bfd_mach_o_prebound_dylib_command): Ditto. (bfd_mach_o_linkedit_command): New type. (bfd_mach_o_str_command): New type. (bfd_mach_o_load_command): Add linkedit and str fields. (mach_o_data_struct): Add symtab field. (bfd_get_mach_o_data): Renamed to ... (bfd_mach_o_get_data): ... this new macro. (bfd_mach_o_scan_read_symtab_symbol, bfd_mach_o_scan_read_symtab_strtab, bfd_mach_o_scan_read_symtab_symbols): Prototypes removed. * mach-o-i386.c (bfd_mach_o_i386_mkobject): Use bfd_mach_o_get_data instead of direct access.
2009-06-19 09:12:41 +00:00
2009-06-19 Tristan Gingold <gingold@adacore.com>
* mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Add prototype.
(bfd_mach_o_version): Use bfd_mach_o_get_data instead of direct access.
(bfd_mach_o_valid): Ditto.
(bfd_mach_o_wide_p): Ditto.
(bfd_mach_o_canonicalize_reloc): Ditto.
(bfd_mach_o_build_commands): Ditto.
(bfd_mach_o_scan_read_thread): Ditto.
(bfd_mach_o_flatten_sections): Ditto.
(bfd_mach_o_scan_start_address): Ditto.
(bfd_mach_o_lookup_section): Ditto.
(bfd_mach_o_core_fetch_environment): Ditto.
(bfd_mach_o_write_contents): Ditto. Handle reexport_dylib.
(bfd_mach_o_scan_write_relocs): Adjust for bfd_mach_o_get_data.
(bfd_mach_o_scan_write_symtab): Ditto.
Use macros instead of hard-coded values.
(bfd_mach_o_scan_read_symtab_symbol): Make the function static.
Use bfd_mach_o_get_data instead of direct access. Use macros
instead of hard-coded values.
(bfd_mach_o_scan_read_symtab_strtab): Make the function static.
Remove sym argument and get section from mdata.
Move code into the else branch.
(bfd_mach_o_scan_read_symtab_symbols): Make the function static.
Remove sym argument and get section from mdata. Adjust code.
(bfd_mach_o_scan_read_dylib): Move assertion into the created
switch (which replaces consecutive if statements).
(bfd_mach_o_scan_read_dysymtab): Rename seg to cmd. Load
module table, table of content, indirect symbols and external
referenced symbols.
(bfd_mach_o_scan_read_symtab): Renames seg to symtab. Set symtab
field.
(bfd_mach_o_scan_read_linkedit): New function.
(bfd_mach_o_scan_read_str): Ditto.
(bfd_mach_o_count_symbols): Simplify the code by using the symtab
field of mdata.
(bfd_mach_o_get_symtab_upper_bound): Remove check as
bfd_mach_o_count_symbols never returns an error.
(bfd_mach_o_canonicalize_symtab): Simplify the code by using the
symtab field (there might be only one symtab).
(bfd_mach_o_scan_read_command): Handle reexported dylib.
Handle sub frameworks, sub umbrella, sub library and sub client.
Read code signature and segment split info commands.
(bfd_mach_o_scan): Reindent.
(bfd_mach_o_xlat_name): New type.
(bfd_mach_o_print_flags): New function.
(bfd_mach_o_get_name): Ditto.
(bfd_mach_o_cpu_name): New variable.
(bfd_mach_o_filetype_name, bfd_mach_o_header_flags_name)
(bfd_mach_o_section_type_name)
(bfd_mach_o_section_attribute_name)
(bfd_mach_o_load_command_name): New variables.
(bfd_mach_o_print_private_header): New function.
(bfd_mach_o_print_section_map): New function extracted from
bfd_mach_o_print_private_bfd_data.
(bfd_mach_o_print_section): Ditto. Print more infos.
(bfd_mach_o_print_segment): Ditto.
(bfd_mach_o_print_dysymtab): Ditto.
(bfd_mach_o_bfd_print_private_bfd_data): Reworked. Handle
load weak dylib, reexport dylib and id dylib.
Handle code signature and segment_split info.
Handle sub frameworks, sub umbrella, sub library and sub client.
(bfd_mach_o_section_get_nbr_indirect): New function.
* mach-o.h (BFD_MACH_O_REFERENCE_MASK): New macro. Add comment.
(bfd_mach_o_header_flags): New enum to define header flags.
(bfd_mach_o_section_attribute): New enum to replace ...
(BFD_MACH_O_S_ATTR_LOC_RELOC, BFD_MACH_O_S_ATTR_EXT_RELOC,
BFD_MACH_O_S_ATTR_SOME_INSTRUCTIONS, BFD_MACH_O_S_ATTR_DEBUG,
BFD_MACH_O_S_SELF_MODIFYING_CODE, BFD_MACH_O_S_ATTR_LIVE_SUPPORT,
BFD_MACH_O_S_ATTR_NO_DEAD_STRIP, BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS,
BFD_MACH_O_S_ATTR_NO_TOC, BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS): ...
these removed macros.
(BFD_MACH_O_NLIST_SIZE, BFD_MACH_O_NLIST_64_SIZE): New macros.
(bfd_mach_o_dylib_module): New type.
(BFD_MACH_O_DYLIB_MODULE_SIZE, BFD_MACH_O_DYLIB_MODULE_64_SIZE): New
macros.
(bfd_mach_o_dylib_table_of_content): New type.
(BFD_MACH_O_TABLE_OF_CONTENT_SIZE): New macro.
(bfd_mach_o_dylib_reference): New type.
(BFD_MACH_O_REFERENCE_SIZE): New macro.
(bfd_mach_o_dysymtab_command): Add fields for loaded and decoded
modules, toc, references and indirect syms.
(BFD_MACH_O_INDIRECT_SYMBOL_SIZE): New macro.
(bfd_mach_o_dylinker_command): Remove cmd and cmdsize fields (were
unused). Add comment.
(bfd_mach_o_dylib_command): Ditto.
(bfd_mach_o_prebound_dylib_command): Ditto.
(bfd_mach_o_linkedit_command): New type.
(bfd_mach_o_str_command): New type.
(bfd_mach_o_load_command): Add linkedit and str fields.
(mach_o_data_struct): Add symtab field.
(bfd_get_mach_o_data): Renamed to ...
(bfd_mach_o_get_data): ... this new macro.
(bfd_mach_o_scan_read_symtab_symbol,
bfd_mach_o_scan_read_symtab_strtab,
bfd_mach_o_scan_read_symtab_symbols): Prototypes removed.
* mach-o-i386.c (bfd_mach_o_i386_mkobject): Use bfd_mach_o_get_data
instead of direct access.
2009-06-19 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (ppc_elf_check_relocs): Allow local symbols for
R_PPC_PLTREL24 relocs.
(ppc_elf_relocate_section): Likewise.
2009-06-19 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (find_plt_ent): Pass pointer to plist rather than
pointer to sym hash. Update all uses.
(update_plt_info): Likewise. Don't check addend here.
2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_check_relocs): Remove isymbuf and use
bfd_sym_from_r_symndx.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
2009-06-18 Alan Modra <amodra@bigpond.net.au>
* elf-bfd.h (struct sym_sec_cache): Delete.
(struct sym_cache): New.
(bfd_section_from_r_symndx): Delete prototype.
(bfd_sym_from_r_symndx): Define prototype.
* elf.c (bfd_section_from_r_symndx): Delete, replace with..
(bfd_sym_from_r_symndx): ..new function.
* elf32-arm.c: Update all uses of struct sym_sec_cache and
bfd_section_from_r_symndx to new struct and function.
* elf32-bfin.c: Likewise.
* elf32-hppa.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-m68hc1x.c: Likewise.
* elf32-m68hc1x.h: Likewise.
* elf32-m68k.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-s390.c: Likewise.
* elf32-sh.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-s390.c: Likewise.
* elf64-x86-64.c: Likewise.
* elfxx-sparc.c: Likewise.
* elfxx-sparc.h: Likewise.
2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_check_relocs): Cache or free isymbuf.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
2009-06-18 Nick Clifton <nickc@redhat.com>
* elflink.c (elf_link_sort_relocs): Return early if there are no
relocs to sort.
2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
2009-06-18 10:41:42 +00:00
Merge cegcc and mingw32ce target name changes from
CeGCC project:
2009-06-18 10:41:42 +00:00
2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
* config.bfd: Add arm*-*-cegcc* target.
2009-06-18 10:41:42 +00:00
2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
* config.bfd: Add arm-*-mingw32ce* target.
2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
* elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): New.
* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Likewise.
* elf32-i386.c (elf_i386_allocate_dynrelocs): Use it.
* elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
* elf-bfd.h (_bfd_elf_create_ifunc_dyn_reloc): New.
* elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Likewise.
* elf32-i386.c (elf_i386_check_relocs): Use it.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
* elf-bfd.h (elf_dyn_relocs): New.
* elf32-i386.c (elf_i386_dyn_relocs): Removed.
(elf_i386_link_hash_entry): Replace elf_i386_dyn_relocs with
elf_dyn_relocs.
(elf_i386_copy_indirect_symbol): Likewise.
(elf_i386_check_relocs): Likewise.
(elf_i386_gc_sweep_hook): Likewise.
(elf_i386_allocate_dynrelocs): Likewise.
(elf_i386_readonly_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
* elf64-x86-64.c (elf64_x86_64_dyn_relocs): Removed.
(elf64_x86_64_link_hash_entry): Replace elf64_x86_64_dyn_relocs
with elf_dyn_relocs.
(elf64_x86_64_copy_indirect_symbol): Updated.
(elf64_x86_64_check_relocs): Likewise.
(elf64_x86_64_gc_sweep_hook): Likewise.
(elf64_x86_64_adjust_dynamic_symbol): Likewise.
(elf64_x86_64_allocate_dynrelocs): Likewise.
(elf64_x86_64_readonly_dynrelocs): Likewise.
(elf64_x86_64_size_dynamic_sections): Likewise.
2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
* elf32-arm.c (create_got_section): Get existing .rela.got
section.
* elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
* elf32-lm32.c (create_got_section): Likewise.
* elf32-m32r.c (create_got_section): Likewise.
* elf32-ppc.c (ppc_elf_create_got): Likewise.
* elf32-s390.c (create_got_section): Likewise.
* elf32-sh.c (create_got_section): Likewise.
* elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
* elf64-s390.c (create_got_section): Likewise.
* elfxx-sparc.c (create_got_section): Likewise.
* elflink.c (_bfd_elf_create_got_section): Properly initialize
the GOT size.
2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
* elf-bfd.h (ELF_LOCAL_SYMBOL_HASH): New.
* elf32-i386.c (elf_i386_local_hash): Removed.
(elf_i386_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
(elf_i386_get_local_sym_hash): Likewise.
* elf64-x86-64.c (elf64_x86_64_local_hash): Removed.
(elf64_x86_64_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
(elf64_x86_64_get_local_sym_hash): Likewise.
* elfxx-ia64.c (elfNN_ia64_local_htab_hash): Likewise.
(get_local_sym_hash): Likewise.
2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
* elfxx-ia64.c (elfNN_ia64_link_hash_table): Remove got_sec,
rel_got_sec and plt_sec.
(elfNN_ia64_relax_section): Updated.
(elfNN_ia64_create_dynamic_sections): Likewise.
(get_got): Likewise.
(allocate_dynrel_entries): Likewise.
(elfNN_ia64_size_dynamic_sections): Likewise.
(set_got_entry): Likewise.
(elfNN_ia64_choose_gp): Likewise.
(elfNN_ia64_relocate_section): Likewise.
(elfNN_ia64_finish_dynamic_symbol): Likewise.
(elfNN_ia64_finish_dynamic_sections): Likewise.
2009-06-16 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (needs_ovl_stub): Respect .brinfo lrlive bits
also for calls.
2009-06-16 H.J. Lu <hongjiu.lu@intel.com> * configure.in (elf): Add elf-ifunc.lo. * configure: Regenerated. * Makefile.in: Likewise. * elf-bfd.h (elf_link_hash_table): Add sgot, sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc. * elf32-i386.c (elf_i386_link_hash_table): Remove sgot, sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc. (elf_i386_link_hash_table_create): Likewise. (elf_i386_create_dynamic_sections): Likewise. (elf_i386_check_relocs): Likewise. (elf_i386_allocate_dynrelocs): Likewise. (elf_i386_size_dynamic_sections): Likewise. (elf_i386_relocate_section): Likewise. (elf_i386_finish_dynamic_symbol): Likewise. (elf_i386_finish_dynamic_sections): Likewise. (elf_i386_create_got_section): Removed. * elf64-x86-64.c (elf64_x86_64_link_hash_table): Remove sgot, sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc. (elf64_x86_64_compute_jump_table_size): Updated. (elf64_x86_64_link_hash_table_create): Likewise. (elf64_x86_64_create_dynamic_sections): Likewise. (elf64_x86_64_check_relocs): Likewise. (elf64_x86_64_allocate_dynrelocs): Likewise. (elf64_x86_64_size_dynamic_sections): Likewise. (elf64_x86_64_relocate_section): Likewise. (elf64_x86_64_finish_dynamic_symbol): Likewise. (elf64_x86_64_finish_dynamic_sections): Likewise. (elf64_x86_64_create_got_section): Removed. * elflink.c (_bfd_elf_create_got_section): Use log_file_align for pointer alignment. Set up section pointers. (_bfd_elf_create_dynamic_sections): Likewise. (_bfd_elf_create_ifunc_sections): Moved to ... * elf-ifunc.c: Here. New. * Makefile.am (BFD32_BACKENDS): Add elf-ifunc.lo. (BFD32_BACKENDS_CFILES): Add elf-ifunc.c. Run "make dep-am".
2009-06-16 13:41:10 +00:00
2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
* configure.in (elf): Add elf-ifunc.lo.
* configure: Regenerated.
* Makefile.in: Likewise.
* elf-bfd.h (elf_link_hash_table): Add sgot, sgotplt,
srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc.
* elf32-i386.c (elf_i386_link_hash_table): Remove sgot,
sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
irelifunc.
(elf_i386_link_hash_table_create): Likewise.
(elf_i386_create_dynamic_sections): Likewise.
(elf_i386_check_relocs): Likewise.
(elf_i386_allocate_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_symbol): Likewise.
(elf_i386_finish_dynamic_sections): Likewise.
(elf_i386_create_got_section): Removed.
* elf64-x86-64.c (elf64_x86_64_link_hash_table): Remove sgot,
sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
irelifunc.
(elf64_x86_64_compute_jump_table_size): Updated.
(elf64_x86_64_link_hash_table_create): Likewise.
(elf64_x86_64_create_dynamic_sections): Likewise.
(elf64_x86_64_check_relocs): Likewise.
(elf64_x86_64_allocate_dynrelocs): Likewise.
(elf64_x86_64_size_dynamic_sections): Likewise.
(elf64_x86_64_relocate_section): Likewise.
(elf64_x86_64_finish_dynamic_symbol): Likewise.
(elf64_x86_64_finish_dynamic_sections): Likewise.
(elf64_x86_64_create_got_section): Removed.
* elflink.c (_bfd_elf_create_got_section): Use log_file_align
for pointer alignment. Set up section pointers.
(_bfd_elf_create_dynamic_sections): Likewise.
(_bfd_elf_create_ifunc_sections): Moved to ...
* elf-ifunc.c: Here. New.
* Makefile.am (BFD32_BACKENDS): Add elf-ifunc.lo.
(BFD32_BACKENDS_CFILES): Add elf-ifunc.c.
Run "make dep-am".
2009-06-16 Doug Kwan <dougkwan@google.com>
2009-06-16 H.J. Lu <hongjiu.lu@intel.com> * configure.in (elf): Add elf-ifunc.lo. * configure: Regenerated. * Makefile.in: Likewise. * elf-bfd.h (elf_link_hash_table): Add sgot, sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc. * elf32-i386.c (elf_i386_link_hash_table): Remove sgot, sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc. (elf_i386_link_hash_table_create): Likewise. (elf_i386_create_dynamic_sections): Likewise. (elf_i386_check_relocs): Likewise. (elf_i386_allocate_dynrelocs): Likewise. (elf_i386_size_dynamic_sections): Likewise. (elf_i386_relocate_section): Likewise. (elf_i386_finish_dynamic_symbol): Likewise. (elf_i386_finish_dynamic_sections): Likewise. (elf_i386_create_got_section): Removed. * elf64-x86-64.c (elf64_x86_64_link_hash_table): Remove sgot, sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc. (elf64_x86_64_compute_jump_table_size): Updated. (elf64_x86_64_link_hash_table_create): Likewise. (elf64_x86_64_create_dynamic_sections): Likewise. (elf64_x86_64_check_relocs): Likewise. (elf64_x86_64_allocate_dynrelocs): Likewise. (elf64_x86_64_size_dynamic_sections): Likewise. (elf64_x86_64_relocate_section): Likewise. (elf64_x86_64_finish_dynamic_symbol): Likewise. (elf64_x86_64_finish_dynamic_sections): Likewise. (elf64_x86_64_create_got_section): Removed. * elflink.c (_bfd_elf_create_got_section): Use log_file_align for pointer alignment. Set up section pointers. (_bfd_elf_create_dynamic_sections): Likewise. (_bfd_elf_create_ifunc_sections): Moved to ... * elf-ifunc.c: Here. New. * Makefile.am (BFD32_BACKENDS): Add elf-ifunc.lo. (BFD32_BACKENDS_CFILES): Add elf-ifunc.c. Run "make dep-am".
2009-06-16 13:41:10 +00:00
* elf32-arm.c (cortex_a8_erratum_scan): Change type of offset
to bfd_signed_vma. Cast constant operands which are used in
offset related expressions to bfd_signed_vma type as appropriate.
2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
* elf32-vax.c (elf_vax_plt_sym_val): New function.
(elf_backend_plt_sym_val): Define.
2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
* elf32-vax.c (elf_vax_reloc_type_class): New function.
(elf_backend_reloc_type_class): Define.
2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
* elf32-vax.c (elf_vax_relocate_section): For symbol references
from an executable to a shared library treat R_VAX_PC32
relocations as R_VAX_PLT32 ones.
2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
* elf32-vax.c (elf_vax_instantiate_got_entries): Skip local
symbols in GOT space calculation.
(elf_vax_relocate_section): Adjust accordingly.
2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
* elf32-vax.c (elf_vax_plt_entry): Set the entry mask to
include <R11:R2>.
2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
* elf32-vax.c (elf_vax_check_relocs): Handle the visibility
attribute.
(elf_vax_relocate_section): Likewise.
2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_allocate_dynrelocs): Update comments.
* elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_check_relocs): Reformat.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerated.
2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_allocate_dynrelocs): Fix a typo.
* elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
2009-06-15 Nick Clifton <nickc@redhat.com>
* po/ru.po: New Russian translation.
* configure.in (ALL_LINGUAS): Add ru.
* configure: Regenerate.
2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c: Remove duplicated comments.
2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10270
* elf32-i386.c (elf_i386_allocate_dynrelocs): Disallow
dynamic IFUNC pointer in non-shared object. Use .got.plt
for IFUNC definition in PIE.
(elf_i386_allocate_dynrelocs): Resolve IFUNC definition in
PIE locally.
* elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Disallow
dynamic IFUNC pointer in non-shared object. Use .got.plt
for IFUNC definition in PIE.
(elf64_x86_64_relocate_section): Resolve IFUNC definition in
PIE locally.
2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_check_relocs): Properly report
local symbol for unhandled relocation against STT_GNU_IFUNC
symbol.
(elf_i386_relocate_section): Likewise.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
(elf64_x86_64_relocate_section): Likewise.
bfd/ 2009-06-13 H.J. Lu <hongjiu.lu@intel.com> PR ld/10269 * elf32-i386.c: Include "objalloc.h" and "hashtab.h". (elf_i386_link_hash_table): Add loc_hash_table and loc_hash_memory. (elf_i386_local_hash): New. (elf_i386_local_htab_hash): Likewise. (elf_i386_local_htab_eq): Likewise. (elf_i386_get_local_sym_hash): Likewise. (elf_i386_link_hash_table_free): Likewise. (elf_i386_allocate_local_dynrelocs): Likewise. (elf_i386_finish_local_dynamic_symbol): Likewise. (bfd_elf64_bfd_link_hash_table_free): Likewise. (elf_i386_link_hash_table_create): Create loc_hash_table and loc_hash_memory. (elf_i386_check_relocs): Handle local STT_GNU_IFUNC symbols. (elf_i386_size_dynamic_sections): Likewise. (elf_i386_relocate_section): Likewise. (elf_i386_finish_dynamic_sections): Likewise. (elf_i386_finish_dynamic_symbol): Check _DYNAMIC only if sym isn't NULL. * elf64-x86-64.c: Include "objalloc.h" and "hashtab.h". (elf64_x86_64_link_hash_table): Add loc_hash_table and loc_hash_memory. (elf64_x86_64_local_hash): New. (elf64_x86_64_local_htab_hash): Likewise. (elf64_x86_64_local_htab_eq): Likewise. (elf64_x86_64_get_local_sym_hash): Likewise. (elf64_x86_64_link_hash_table_free): Likewise. (elf64_x86_64_allocate_local_dynrelocs): Likewise. (elf64_x86_64_finish_local_dynamic_symbol): Likewise. (bfd_elf64_bfd_link_hash_table_free): Likewise. (elf64_x86_64_link_hash_table_create): Create loc_hash_table and loc_hash_memory. (elf64_x86_64_check_relocs): Handle local STT_GNU_IFUNC symbols. (elf64_x86_64_size_dynamic_sections): Likewise. (elf64_x86_64_relocate_section): Likewise. (elf64_x86_64_finish_dynamic_sections): Likewise. (elf64_x86_64_finish_dynamic_symbol): Check _DYNAMIC only if sym isn't NULL. gas/ 2009-06-13 H.J. Lu <hongjiu.lu@intel.com> PR ld/10269 * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION instead of generic_force_reloc. * config/tc-i386.h (TC_FORCE_RELOCATION): New. ld/testsuite/ 2009-06-13 H.J. Lu <hongjiu.lu@intel.com> PR ld/10269 *: ld-ifunc/ifunc-1-local-x86.d: New. *: ld-ifunc/ifunc-1-local-x86.s: Likewise. *: ld-ifunc/ifunc-2-local-i386.d: Likewise. *: ld-ifunc/ifunc-2-local-i386.s: Likewise. *: ld-ifunc/ifunc-2-local-x86-64.d: Likewise. *: ld-ifunc/ifunc-2-local-x86-64.s: Likewise. *: ld-ifunc/ifunc-4-local-x86.d: Likewise. *: ld-ifunc/ifunc-4-local-x86.s: Likewise. *: ld-ifunc/ifunc-5-local-i386.s: Likewise. *: ld-ifunc/ifunc-5-local-x86-64.s: Likewise. *: ld-ifunc/ifunc-5a-local-i386.d: Likewise. *: ld-ifunc/ifunc-5a-local-x86-64.d: Likewise. *: ld-ifunc/ifunc-5b-local-i386.d: Likewise. *: ld-ifunc/ifunc-5b-local-x86-64.d: Likewise.
2009-06-14 01:39:46 +00:00
2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10269
* elf32-i386.c: Include "objalloc.h" and "hashtab.h".
(elf_i386_link_hash_table): Add loc_hash_table and
loc_hash_memory.
(elf_i386_local_hash): New.
(elf_i386_local_htab_hash): Likewise.
(elf_i386_local_htab_eq): Likewise.
(elf_i386_get_local_sym_hash): Likewise.
(elf_i386_link_hash_table_free): Likewise.
(elf_i386_allocate_local_dynrelocs): Likewise.
(elf_i386_finish_local_dynamic_symbol): Likewise.
(bfd_elf64_bfd_link_hash_table_free): Likewise.
(elf_i386_link_hash_table_create): Create loc_hash_table and
loc_hash_memory.
(elf_i386_check_relocs): Handle local STT_GNU_IFUNC symbols.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_sections): Likewise.
(elf_i386_finish_dynamic_symbol): Check _DYNAMIC only if sym
isn't NULL.
* elf64-x86-64.c: Include "objalloc.h" and "hashtab.h".
(elf64_x86_64_link_hash_table): Add loc_hash_table and
loc_hash_memory.
(elf64_x86_64_local_hash): New.
(elf64_x86_64_local_htab_hash): Likewise.
(elf64_x86_64_local_htab_eq): Likewise.
(elf64_x86_64_get_local_sym_hash): Likewise.
(elf64_x86_64_link_hash_table_free): Likewise.
(elf64_x86_64_allocate_local_dynrelocs): Likewise.
(elf64_x86_64_finish_local_dynamic_symbol): Likewise.
(bfd_elf64_bfd_link_hash_table_free): Likewise.
(elf64_x86_64_link_hash_table_create): Create loc_hash_table
and loc_hash_memory.
(elf64_x86_64_check_relocs): Handle local STT_GNU_IFUNC
symbols.
(elf64_x86_64_size_dynamic_sections): Likewise.
(elf64_x86_64_relocate_section): Likewise.
(elf64_x86_64_finish_dynamic_sections): Likewise.
(elf64_x86_64_finish_dynamic_symbol): Check _DYNAMIC only if
sym isn't NULL.
2009-06-10 Philip Blundell <philb@gnu.org>
* elf32-arm.c (elf32_arm_fix_exidx_coverage): Avoid crash if
elf_sec->this_hdr == NULL.
2009-06-12 Tristan Gingold <gingold@adacore.com> * reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR. * bfd-in2.h: Regenerated. * libbfd.h: Regenerated. * mach-o.c (FILE_ALIGN): New macro. (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_scan_write_thread): Adjust type of variable offset. (bfd_mach_o_get_reloc_upper_bound): New function. (bfd_mach_o_canonicalize_reloc): Ditto. (bfd_mach_o_scan_write_relocs): Ditto. (bfd_mach_o_scan_write_section_32): Remove offset argument. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data written for load command. Do not compute section file offset. (bfd_mach_o_scan_write_segment_64): Ditto. (bfd_mach_o_scan_write_symtab): Compute file offset first. Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to Mach-O to ... (bfd_mach_o_mangle_symbols): ... this new function. (bfd_mach_o_write_contents): Be sure to habe load commands built. Call bfd_mach_o_mangle_symbols. (bfd_mach_o_build_commands): Adjust for filelen field. Use FILE_ALIGN macro. Clear section file offset if section is empty. Do not set symtab file offset anymore here. (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol. (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc. Set reloc_count and rel_filepos section fields. (bfd_mach_o_scan_read_section_32): Type of argument offset is now unsigned int. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_section): Ditto. (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now bfd_mach_o_asymbol. Use unsigned int for file offset type. (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol. Handle weak-ref symbols. (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_scan): Remove assignment to removed field. (bfd_mach_o_mkobject_init): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter. (bfd_mach_o_bfd_reloc_type_lookup): New macro. (bfd_mach_o_bfd_reloc_name_lookup): Ditto. (bfd_mach_o_swap_reloc_in): Ditto. (bfd_mach_o_swap_reloc_out): Ditto. * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY) (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY) (BFD_MACH_O_REFERENCE_FLAG_DEFINED) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY) (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED) (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF) (BFD_MACH_O_N_WEAK_DEF): New macros. Add comments. (bfd_mach_o_section_type): Add new enumeration values. (BFD_MACH_O_S_SELF_MODIFYING_CODE) (BFD_MACH_O_S_ATTR_LIVE_SUPPORT) (BFD_MACH_O_S_ATTR_NO_DEAD_STRIP) (BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New macros. (BFD_MACH_O_GENERIC_RELOC_VANILLA) (BFD_MACH_O_GENERIC_RELOC_PAIR) (BFD_MACH_O_GENERIC_RELOC_SECTDIFF) (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR) (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto. (BFD_MACH_O_RELENT_SIZE): Ditto. (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH) (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE) (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH) (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto. (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL) (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE) (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH) (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto. (bfd_mach_o_reloc_info): New struct. (bfd_mach_o_asymbol): New struct. (bfd_mach_o_symtab_command): The symbols field is now of type bfd_mach_o_asymbol. (bfd_mach_o_load_command): The offset and len fields are now of type unsigned int. (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields. Add a filelen field. Add comments. (bfd_mach_o_backend_data): New struct. (bfd_mach_o_get_backend_data): New macro. (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type bfd_mach_o_asymbol. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_get_reloc_upper_bound): New prototype. (bfd_mach_o_canonicalize_reloc): Ditto. * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove duplicated macro. Now defined to _bfd_generic_is_local_label. (TARGET_NAME_BACKEND): New macro... (TARGET_NAME_BACKEND): ... used to name a new variable. (TARGET_NAME): Define relocs table using bfd_mach_o, reference Mach-O backend data. * mach-o-i386.c (i386_howto_table): New variable. (bfd_mach_o_i386_swap_reloc_in): New function. (bfd_mach_o_i386_swap_reloc_out): Ditto. (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto. (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto. (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros. (bfd_mach_o_bfd_reloc_type_lookup) (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
2009-06-12 09:15:46 +00:00
2009-06-12 Tristan Gingold <gingold@adacore.com>
* reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR.
* bfd-in2.h: Regenerated.
* libbfd.h: Regenerated.
* mach-o.c (FILE_ALIGN): New macro.
(bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol.
(bfd_mach_o_print_symbol): Ditto.
(bfd_mach_o_scan_write_thread): Adjust type of variable offset.
(bfd_mach_o_get_reloc_upper_bound): New function.
(bfd_mach_o_canonicalize_reloc): Ditto.
(bfd_mach_o_scan_write_relocs): Ditto.
(bfd_mach_o_scan_write_section_32): Remove offset argument.
(bfd_mach_o_scan_write_section_64): Ditto.
(bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data
written for load command. Do not compute section file offset.
(bfd_mach_o_scan_write_segment_64): Ditto.
(bfd_mach_o_scan_write_symtab): Compute file offset first.
Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to
Mach-O to ...
(bfd_mach_o_mangle_symbols): ... this new function.
2009-06-19 Tristan Gingold <gingold@adacore.com> * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Add prototype. (bfd_mach_o_version): Use bfd_mach_o_get_data instead of direct access. (bfd_mach_o_valid): Ditto. (bfd_mach_o_wide_p): Ditto. (bfd_mach_o_canonicalize_reloc): Ditto. (bfd_mach_o_build_commands): Ditto. (bfd_mach_o_scan_read_thread): Ditto. (bfd_mach_o_flatten_sections): Ditto. (bfd_mach_o_scan_start_address): Ditto. (bfd_mach_o_lookup_section): Ditto. (bfd_mach_o_core_fetch_environment): Ditto. (bfd_mach_o_write_contents): Ditto. Handle reexport_dylib. (bfd_mach_o_scan_write_relocs): Adjust for bfd_mach_o_get_data. (bfd_mach_o_scan_write_symtab): Ditto. Use macros instead of hard-coded values. (bfd_mach_o_scan_read_symtab_symbol): Make the function static. Use bfd_mach_o_get_data instead of direct access. Use macros instead of hard-coded values. (bfd_mach_o_scan_read_symtab_strtab): Make the function static. Remove sym argument and get section from mdata. Move code into the else branch. (bfd_mach_o_scan_read_symtab_symbols): Make the function static. Remove sym argument and get section from mdata. Adjust code. (bfd_mach_o_scan_read_dylib): Move assertion into the created switch (which replaces consecutive if statements). (bfd_mach_o_scan_read_dysymtab): Rename seg to cmd. Load module table, table of content, indirect symbols and external referenced symbols. (bfd_mach_o_scan_read_symtab): Renames seg to symtab. Set symtab field. (bfd_mach_o_scan_read_linkedit): New function. (bfd_mach_o_scan_read_str): Ditto. (bfd_mach_o_count_symbols): Simplify the code by using the symtab field of mdata. (bfd_mach_o_get_symtab_upper_bound): Remove check as bfd_mach_o_count_symbols never returns an error. (bfd_mach_o_canonicalize_symtab): Simplify the code by using the symtab field (there might be only one symtab). (bfd_mach_o_scan_read_command): Handle reexported dylib. Handle sub frameworks, sub umbrella, sub library and sub client. Read code signature and segment split info commands. (bfd_mach_o_scan): Reindent. (bfd_mach_o_xlat_name): New type. (bfd_mach_o_print_flags): New function. (bfd_mach_o_get_name): Ditto. (bfd_mach_o_cpu_name): New variable. (bfd_mach_o_filetype_name, bfd_mach_o_header_flags_name) (bfd_mach_o_section_type_name) (bfd_mach_o_section_attribute_name) (bfd_mach_o_load_command_name): New variables. (bfd_mach_o_print_private_header): New function. (bfd_mach_o_print_section_map): New function extracted from bfd_mach_o_print_private_bfd_data. (bfd_mach_o_print_section): Ditto. Print more infos. (bfd_mach_o_print_segment): Ditto. (bfd_mach_o_print_dysymtab): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Reworked. Handle load weak dylib, reexport dylib and id dylib. Handle code signature and segment_split info. Handle sub frameworks, sub umbrella, sub library and sub client. (bfd_mach_o_section_get_nbr_indirect): New function. * mach-o.h (BFD_MACH_O_REFERENCE_MASK): New macro. Add comment. (bfd_mach_o_header_flags): New enum to define header flags. (bfd_mach_o_section_attribute): New enum to replace ... (BFD_MACH_O_S_ATTR_LOC_RELOC, BFD_MACH_O_S_ATTR_EXT_RELOC, BFD_MACH_O_S_ATTR_SOME_INSTRUCTIONS, BFD_MACH_O_S_ATTR_DEBUG, BFD_MACH_O_S_SELF_MODIFYING_CODE, BFD_MACH_O_S_ATTR_LIVE_SUPPORT, BFD_MACH_O_S_ATTR_NO_DEAD_STRIP, BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC, BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS): ... these removed macros. (BFD_MACH_O_NLIST_SIZE, BFD_MACH_O_NLIST_64_SIZE): New macros. (bfd_mach_o_dylib_module): New type. (BFD_MACH_O_DYLIB_MODULE_SIZE, BFD_MACH_O_DYLIB_MODULE_64_SIZE): New macros. (bfd_mach_o_dylib_table_of_content): New type. (BFD_MACH_O_TABLE_OF_CONTENT_SIZE): New macro. (bfd_mach_o_dylib_reference): New type. (BFD_MACH_O_REFERENCE_SIZE): New macro. (bfd_mach_o_dysymtab_command): Add fields for loaded and decoded modules, toc, references and indirect syms. (BFD_MACH_O_INDIRECT_SYMBOL_SIZE): New macro. (bfd_mach_o_dylinker_command): Remove cmd and cmdsize fields (were unused). Add comment. (bfd_mach_o_dylib_command): Ditto. (bfd_mach_o_prebound_dylib_command): Ditto. (bfd_mach_o_linkedit_command): New type. (bfd_mach_o_str_command): New type. (bfd_mach_o_load_command): Add linkedit and str fields. (mach_o_data_struct): Add symtab field. (bfd_get_mach_o_data): Renamed to ... (bfd_mach_o_get_data): ... this new macro. (bfd_mach_o_scan_read_symtab_symbol, bfd_mach_o_scan_read_symtab_strtab, bfd_mach_o_scan_read_symtab_symbols): Prototypes removed. * mach-o-i386.c (bfd_mach_o_i386_mkobject): Use bfd_mach_o_get_data instead of direct access.
2009-06-19 09:12:41 +00:00
(bfd_mach_o_write_contents): Be sure to have load commands built.
2009-06-12 Tristan Gingold <gingold@adacore.com> * reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR. * bfd-in2.h: Regenerated. * libbfd.h: Regenerated. * mach-o.c (FILE_ALIGN): New macro. (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_scan_write_thread): Adjust type of variable offset. (bfd_mach_o_get_reloc_upper_bound): New function. (bfd_mach_o_canonicalize_reloc): Ditto. (bfd_mach_o_scan_write_relocs): Ditto. (bfd_mach_o_scan_write_section_32): Remove offset argument. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data written for load command. Do not compute section file offset. (bfd_mach_o_scan_write_segment_64): Ditto. (bfd_mach_o_scan_write_symtab): Compute file offset first. Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to Mach-O to ... (bfd_mach_o_mangle_symbols): ... this new function. (bfd_mach_o_write_contents): Be sure to habe load commands built. Call bfd_mach_o_mangle_symbols. (bfd_mach_o_build_commands): Adjust for filelen field. Use FILE_ALIGN macro. Clear section file offset if section is empty. Do not set symtab file offset anymore here. (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol. (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc. Set reloc_count and rel_filepos section fields. (bfd_mach_o_scan_read_section_32): Type of argument offset is now unsigned int. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_section): Ditto. (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now bfd_mach_o_asymbol. Use unsigned int for file offset type. (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol. Handle weak-ref symbols. (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_scan): Remove assignment to removed field. (bfd_mach_o_mkobject_init): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter. (bfd_mach_o_bfd_reloc_type_lookup): New macro. (bfd_mach_o_bfd_reloc_name_lookup): Ditto. (bfd_mach_o_swap_reloc_in): Ditto. (bfd_mach_o_swap_reloc_out): Ditto. * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY) (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY) (BFD_MACH_O_REFERENCE_FLAG_DEFINED) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY) (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED) (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF) (BFD_MACH_O_N_WEAK_DEF): New macros. Add comments. (bfd_mach_o_section_type): Add new enumeration values. (BFD_MACH_O_S_SELF_MODIFYING_CODE) (BFD_MACH_O_S_ATTR_LIVE_SUPPORT) (BFD_MACH_O_S_ATTR_NO_DEAD_STRIP) (BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New macros. (BFD_MACH_O_GENERIC_RELOC_VANILLA) (BFD_MACH_O_GENERIC_RELOC_PAIR) (BFD_MACH_O_GENERIC_RELOC_SECTDIFF) (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR) (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto. (BFD_MACH_O_RELENT_SIZE): Ditto. (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH) (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE) (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH) (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto. (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL) (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE) (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH) (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto. (bfd_mach_o_reloc_info): New struct. (bfd_mach_o_asymbol): New struct. (bfd_mach_o_symtab_command): The symbols field is now of type bfd_mach_o_asymbol. (bfd_mach_o_load_command): The offset and len fields are now of type unsigned int. (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields. Add a filelen field. Add comments. (bfd_mach_o_backend_data): New struct. (bfd_mach_o_get_backend_data): New macro. (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type bfd_mach_o_asymbol. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_get_reloc_upper_bound): New prototype. (bfd_mach_o_canonicalize_reloc): Ditto. * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove duplicated macro. Now defined to _bfd_generic_is_local_label. (TARGET_NAME_BACKEND): New macro... (TARGET_NAME_BACKEND): ... used to name a new variable. (TARGET_NAME): Define relocs table using bfd_mach_o, reference Mach-O backend data. * mach-o-i386.c (i386_howto_table): New variable. (bfd_mach_o_i386_swap_reloc_in): New function. (bfd_mach_o_i386_swap_reloc_out): Ditto. (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto. (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto. (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros. (bfd_mach_o_bfd_reloc_type_lookup) (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
2009-06-12 09:15:46 +00:00
Call bfd_mach_o_mangle_symbols.
(bfd_mach_o_build_commands): Adjust for filelen field.
Use FILE_ALIGN macro. Clear section file offset if section is empty.
Do not set symtab file offset anymore here.
(bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol.
(bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc.
Set reloc_count and rel_filepos section fields.
(bfd_mach_o_scan_read_section_32): Type of argument offset is now
unsigned int.
(bfd_mach_o_scan_read_section_64): Ditto.
(bfd_mach_o_scan_read_section): Ditto.
(bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now
bfd_mach_o_asymbol. Use unsigned int for file offset type.
(bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol.
Handle weak-ref symbols.
(bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol.
(bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
(bfd_mach_o_scan): Remove assignment to removed field.
(bfd_mach_o_mkobject_init): Ditto.
(bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter.
(bfd_mach_o_bfd_reloc_type_lookup): New macro.
(bfd_mach_o_bfd_reloc_name_lookup): Ditto.
(bfd_mach_o_swap_reloc_in): Ditto.
(bfd_mach_o_swap_reloc_out): Ditto.
* mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_DEFINED)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY)
(BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED)
(BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF)
(BFD_MACH_O_N_WEAK_DEF): New macros.
Add comments.
(bfd_mach_o_section_type): Add new enumeration values.
(BFD_MACH_O_S_SELF_MODIFYING_CODE)
(BFD_MACH_O_S_ATTR_LIVE_SUPPORT)
(BFD_MACH_O_S_ATTR_NO_DEAD_STRIP)
(BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New
macros.
(BFD_MACH_O_GENERIC_RELOC_VANILLA)
(BFD_MACH_O_GENERIC_RELOC_PAIR)
(BFD_MACH_O_GENERIC_RELOC_SECTDIFF)
(BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR)
(BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto.
(BFD_MACH_O_RELENT_SIZE): Ditto.
(BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH)
(BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE)
(BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH)
(BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto.
(BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL)
(BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE)
(BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH)
(BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto.
(bfd_mach_o_reloc_info): New struct.
(bfd_mach_o_asymbol): New struct.
(bfd_mach_o_symtab_command): The symbols field is now of type
bfd_mach_o_asymbol.
(bfd_mach_o_load_command): The offset and len fields are now of type
unsigned int.
(mach_o_data_struct): Remove symbols, nsymbols and ibfd fields.
Add a filelen field. Add comments.
(bfd_mach_o_backend_data): New struct.
(bfd_mach_o_get_backend_data): New macro.
(bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type
bfd_mach_o_asymbol.
(bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
(bfd_mach_o_get_reloc_upper_bound): New prototype.
(bfd_mach_o_canonicalize_reloc): Ditto.
2009-06-12 Tristan Gingold <gingold@adacore.com> * reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR. * bfd-in2.h: Regenerated. * libbfd.h: Regenerated. * mach-o.c (FILE_ALIGN): New macro. (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_scan_write_thread): Adjust type of variable offset. (bfd_mach_o_get_reloc_upper_bound): New function. (bfd_mach_o_canonicalize_reloc): Ditto. (bfd_mach_o_scan_write_relocs): Ditto. (bfd_mach_o_scan_write_section_32): Remove offset argument. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data written for load command. Do not compute section file offset. (bfd_mach_o_scan_write_segment_64): Ditto. (bfd_mach_o_scan_write_symtab): Compute file offset first. Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to Mach-O to ... (bfd_mach_o_mangle_symbols): ... this new function. (bfd_mach_o_write_contents): Be sure to habe load commands built. Call bfd_mach_o_mangle_symbols. (bfd_mach_o_build_commands): Adjust for filelen field. Use FILE_ALIGN macro. Clear section file offset if section is empty. Do not set symtab file offset anymore here. (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol. (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc. Set reloc_count and rel_filepos section fields. (bfd_mach_o_scan_read_section_32): Type of argument offset is now unsigned int. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_section): Ditto. (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now bfd_mach_o_asymbol. Use unsigned int for file offset type. (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol. Handle weak-ref symbols. (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_scan): Remove assignment to removed field. (bfd_mach_o_mkobject_init): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter. (bfd_mach_o_bfd_reloc_type_lookup): New macro. (bfd_mach_o_bfd_reloc_name_lookup): Ditto. (bfd_mach_o_swap_reloc_in): Ditto. (bfd_mach_o_swap_reloc_out): Ditto. * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY) (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY) (BFD_MACH_O_REFERENCE_FLAG_DEFINED) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY) (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED) (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF) (BFD_MACH_O_N_WEAK_DEF): New macros. Add comments. (bfd_mach_o_section_type): Add new enumeration values. (BFD_MACH_O_S_SELF_MODIFYING_CODE) (BFD_MACH_O_S_ATTR_LIVE_SUPPORT) (BFD_MACH_O_S_ATTR_NO_DEAD_STRIP) (BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New macros. (BFD_MACH_O_GENERIC_RELOC_VANILLA) (BFD_MACH_O_GENERIC_RELOC_PAIR) (BFD_MACH_O_GENERIC_RELOC_SECTDIFF) (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR) (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto. (BFD_MACH_O_RELENT_SIZE): Ditto. (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH) (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE) (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH) (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto. (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL) (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE) (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH) (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto. (bfd_mach_o_reloc_info): New struct. (bfd_mach_o_asymbol): New struct. (bfd_mach_o_symtab_command): The symbols field is now of type bfd_mach_o_asymbol. (bfd_mach_o_load_command): The offset and len fields are now of type unsigned int. (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields. Add a filelen field. Add comments. (bfd_mach_o_backend_data): New struct. (bfd_mach_o_get_backend_data): New macro. (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type bfd_mach_o_asymbol. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_get_reloc_upper_bound): New prototype. (bfd_mach_o_canonicalize_reloc): Ditto. * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove duplicated macro. Now defined to _bfd_generic_is_local_label. (TARGET_NAME_BACKEND): New macro... (TARGET_NAME_BACKEND): ... used to name a new variable. (TARGET_NAME): Define relocs table using bfd_mach_o, reference Mach-O backend data. * mach-o-i386.c (i386_howto_table): New variable. (bfd_mach_o_i386_swap_reloc_in): New function. (bfd_mach_o_i386_swap_reloc_out): Ditto. (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto. (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto. (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros. (bfd_mach_o_bfd_reloc_type_lookup) (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
2009-06-12 09:15:46 +00:00
* mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove
duplicated macro. Now defined to _bfd_generic_is_local_label.
(TARGET_NAME_BACKEND): New macro...
(TARGET_NAME_BACKEND): ... used to name a new variable.
(TARGET_NAME): Define relocs table using bfd_mach_o, reference
Mach-O backend data.
* mach-o-i386.c (i386_howto_table): New variable.
(bfd_mach_o_i386_swap_reloc_in): New function.
(bfd_mach_o_i386_swap_reloc_out): Ditto.
(bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto.
(bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto.
(bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros.
(bfd_mach_o_bfd_reloc_type_lookup)
(bfd_mach_o_bfd_reloc_name_lookup): Ditto.
2009-06-11 Eric Paris <eparis@redhat.com>
Nick Clifton <nickc@redhat.com>
* opncls.c (_maybe_make_executable): New function. Gives execute
permission to an executable bfd that was opened for writing
provided that it is a regular file. Replaces common code found in...
(bfd_close): here and ...
(bfd_close_all_done): here.
2009-06-11 Anthony Green <green@moxielogic.com>
* reloc.c: Add BFD_RELOC_MOXIE_10_PCREL.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf32-moxie.c (moxie_elf_howto_table): Add R_MOXIE_PCREL10
relocation support.
(moxie_reloc_map): Ditto.
Clean up copyright notice.
2009-06-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2009-06-11 00:46:28 +00:00
* bfd-in2.h: bfd_mmap prototype.
* bfdio.c (bfd_mmap): New function.
* libbfd.h (bfd_iovec): Add bmmap.
2009-06-11 00:46:28 +00:00
* cache.c (cache_bmmap): New function.
(cache_iovec): Initialize bmmap member.
* opencls.c (opncls_bmmap): New function.
(opncls_iovec): Initialize bmmap member.
2009-06-09 Tristan Gingold <gingold@adacore.com> * mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment and stabstr_segment fields. (mach_o_be_vec, mach_o_le_vec): Removed (bfd_mach_o_version): New prototype. * mach-o.c (bfd_mach_o_version): Make this function public. (mach_o_wide_p): New function. (bfd_mach_o_wide_p): Ditto. (bfd_mach_o_convert_section_name_to_bfd): Add prefix only for weird names. (bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment. Search in the list only if the name starts with a dot. (bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded test. Check bfd_seek status. (bfd_mach_o_scan_write_thread): Check bfd_seek status. (bfd_mach_o_scan_write_section_32): Ditto. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_section): Removed. (bfd_mach_o_scan_write_segment): Split into ... (bfd_mach_o_scan_write_segment_32): ... this and ... (bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status. (bfd_mach_o_scan_write_symtab_symbols): Moved into ... (bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD symbol table. Now returns a boolean. (bfd_mach_o_write_contents): Set filetype. Check bfd_seek status. Adjust for status type. (bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded test. Write symbol table. Numbers the sections. (bfd_mach_o_read_header): Check bfd_seek status. Use mach_o_wide_p instead of hard-coded test. (bfd_mach_o_scan_read_section_32): Check bfd_seek status. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status. Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly handled common symbols. (bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_scan_read_dylinker): Ditto. (bfd_mach_o_scan_read_dylib): Ditto. (bfd_mach_o_scan_read_thread): Ditto. (bfd_mach_o_scan_read_symtab): Ditto. Do not create a section for the stabs. (bfd_mach_o_scan_read_uuid): Check bfd_seek status. (bfd_mach_o_scan_read_segment): Ditto. (bfd_mach_o_scan_read_command): Ditto. (bfd_mach_o_scan_start_address): Ditto. (bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test. (bfd_mach_o_archive_p): Check bfd_seek status. (bfd_mach_o_core_fetch_environment): Ditto. * mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype.
2009-06-09 07:37:19 +00:00
2009-06-09 Tristan Gingold <gingold@adacore.com>
* mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment
and stabstr_segment fields.
(mach_o_be_vec, mach_o_le_vec): Removed
(bfd_mach_o_version): New prototype.
* mach-o.c (bfd_mach_o_version): Make this function public.
(mach_o_wide_p): New function.
(bfd_mach_o_wide_p): Ditto.
(bfd_mach_o_convert_section_name_to_bfd): Add prefix only for
weird names.
(bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment.
Search in the list only if the name starts with a dot.
(bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded
test. Check bfd_seek status.
(bfd_mach_o_scan_write_thread): Check bfd_seek status.
(bfd_mach_o_scan_write_section_32): Ditto.
(bfd_mach_o_scan_write_section_64): Ditto.
(bfd_mach_o_scan_write_section): Removed.
(bfd_mach_o_scan_write_segment): Split into ...
(bfd_mach_o_scan_write_segment_32): ... this and ...
(bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status.
(bfd_mach_o_scan_write_symtab_symbols): Moved into ...
(bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD
symbol table. Now returns a boolean.
(bfd_mach_o_write_contents): Set filetype. Check bfd_seek status.
Adjust for status type.
(bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded
test. Write symbol table. Numbers the sections.
(bfd_mach_o_read_header): Check bfd_seek status.
Use mach_o_wide_p instead of hard-coded test.
(bfd_mach_o_scan_read_section_32): Check bfd_seek status.
(bfd_mach_o_scan_read_section_64): Ditto.
(bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status.
Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly
handled common symbols.
(bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status.
(bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
(bfd_mach_o_scan_read_dylinker): Ditto.
(bfd_mach_o_scan_read_dylib): Ditto.
(bfd_mach_o_scan_read_thread): Ditto.
(bfd_mach_o_scan_read_symtab): Ditto.
Do not create a section for the stabs.
(bfd_mach_o_scan_read_uuid): Check bfd_seek status.
(bfd_mach_o_scan_read_segment): Ditto.
(bfd_mach_o_scan_read_command): Ditto.
(bfd_mach_o_scan_start_address): Ditto.
(bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test.
(bfd_mach_o_archive_p): Check bfd_seek status.
(bfd_mach_o_core_fetch_environment): Ditto.
* mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype.
2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_link_hash_table): Add irelifunc.
(elf_i386_link_hash_table_create): Initialize irelifunc.
(elf_i386_check_relocs): Updated. Set up irelifunc for
shared objects.
(elf_i386_allocate_dynrelocs): Use irelifunc for dynamic
relocation for non-GOT reference of STT_GNU_IFUNC symbol in
shared objects.
(elf_i386_relocate_section): Likewise.
* elf64-x86-64.c (elf64_x86_64_link_hash_table): Add irelifunc.
(elf64_x86_64_link_hash_table_create): Initialize irelifunc.
(elf64_x86_64_check_relocs): Updated. Set up irelifunc for
shared objects.
(elf64_x86_64_allocate_dynrelocs): Use irelifunc for dynamic
relocation for non-GOT reference of STT_GNU_IFUNC symbol in
shared objects.
(elf64_x86_64_relocate_section): Likewise.
* elf-bfd.h (_bfd_elf_create_static_ifunc_sections): Renamed to
...
(_bfd_elf_create_ifunc_sections): This.
2009-06-09 Tristan Gingold <gingold@adacore.com> * mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment and stabstr_segment fields. (mach_o_be_vec, mach_o_le_vec): Removed (bfd_mach_o_version): New prototype. * mach-o.c (bfd_mach_o_version): Make this function public. (mach_o_wide_p): New function. (bfd_mach_o_wide_p): Ditto. (bfd_mach_o_convert_section_name_to_bfd): Add prefix only for weird names. (bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment. Search in the list only if the name starts with a dot. (bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded test. Check bfd_seek status. (bfd_mach_o_scan_write_thread): Check bfd_seek status. (bfd_mach_o_scan_write_section_32): Ditto. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_section): Removed. (bfd_mach_o_scan_write_segment): Split into ... (bfd_mach_o_scan_write_segment_32): ... this and ... (bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status. (bfd_mach_o_scan_write_symtab_symbols): Moved into ... (bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD symbol table. Now returns a boolean. (bfd_mach_o_write_contents): Set filetype. Check bfd_seek status. Adjust for status type. (bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded test. Write symbol table. Numbers the sections. (bfd_mach_o_read_header): Check bfd_seek status. Use mach_o_wide_p instead of hard-coded test. (bfd_mach_o_scan_read_section_32): Check bfd_seek status. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status. Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly handled common symbols. (bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_scan_read_dylinker): Ditto. (bfd_mach_o_scan_read_dylib): Ditto. (bfd_mach_o_scan_read_thread): Ditto. (bfd_mach_o_scan_read_symtab): Ditto. Do not create a section for the stabs. (bfd_mach_o_scan_read_uuid): Check bfd_seek status. (bfd_mach_o_scan_read_segment): Ditto. (bfd_mach_o_scan_read_command): Ditto. (bfd_mach_o_scan_start_address): Ditto. (bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test. (bfd_mach_o_archive_p): Check bfd_seek status. (bfd_mach_o_core_fetch_environment): Ditto. * mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype.
2009-06-09 07:37:19 +00:00
* elflink.c (_bfd_elf_create_static_ifunc_sections): Renamed to
...
(_bfd_elf_create_ifunc_sections): This. Create .rel[a].ifunc
for shared objects.
2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_check_relocs): Make room for dynamic
relocation for R_386_32 against STT_GNU_IFUNC symbol when
building shared object. Check info->executable instead of
!info->shared when setting non_got_ref.
(elf_i386_allocate_dynrelocs): Allocate dynamic relocation
for non-GOT reference of STT_GNU_IFUNC symbol in shared
object. Allocate GOT relocation agsinst STT_GNU_IFUNC
symbol if needed.
(elf_i386_relocate_section): Output dynamic relocation for
R_386_32 against STT_GNU_IFUNC symbol to get the real
function address when building shared object.
(elf_i386_finish_dynamic_symbol): Output R_386_GLOB_DAT
relocation for STT_GNU_IFUNC symbol in shared object.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Make room for
dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC
symbol when building shared object. Check info->executable
instead of !info->shared when setting non_got_ref.
(elf64_x86_64_allocate_dynrelocs): Allocate dynamic relocation
for non-GOT reference of STT_GNU_IFUNC symbol in shared
library. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol
if needed.
(elf64_x86_64_relocate_section): Output dynamic relocation
for R_X86_64_64 against STT_GNU_IFUNC symbol to get the real
function address when building shared object.
(elf64_x86_64_finish_dynamic_symbol): Output R_X86_64_GLOB_DAT
relocation for STT_GNU_IFUNC symbol in shared object.
2009-06-06 Jan Kratochvil <jan.kratochvil@redhat.com>
* Makefile.am: Run "make dep-am".
(BFD32_BACKENDS): Add mach-o-i386.lo.
(BFD32_BACKENDS_CFILES): Add mach-o-i386.c.
* Makefile.in: Regenerate.
2009-06-06 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (spu_elf_relocate_section): Match overlay number
when looking for soft-icache stubs.
2009-06-05 Tristan Gingold <gingold@adacore.com> * mach-o.h: Update copyright year. (bfd_mach_o_mach_header_magic): New enum. (bfd_mach_o_cpu_subtype): Now an enum. (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros. (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto. (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto. (bfd_mach_o_load_command): Field type_required is now a boolean. Reindent prototypes. (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove. (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype. (bfd_mach_o_bfd_copy_private_section_data): Ditto. (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. (bfd_mach_o_get_symtab_upper_bound): Ditto. (bfd_mach_o_canonicalize_symtab): Ditto. (bfd_mach_o_get_symbol_info): Ditto. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Ditto. (bfd_mach_o_make_empty_symbol): Ditto. (bfd_mach_o_write_contents): Ditto. * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p, bfd_mach_o_mkobject): Defines. (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1. Do not check with target vector but with flavour. (struct mach_o_section_name_xlat): New declaration. (dwarf_section_names_xlat): Ditto. (text_section_names_xlat): Ditto. (data_section_names_xlat): Ditto. (struct mach_o_segment_name_xlat): Ditto. (segsec_names_xlat): Ditto. (bfd_mach_o_convert_section_name_to_bfd): New function. (bfd_mach_o_convert_section_name_to_mach_o): Ditto. (bfd_mach_o_bfd_copy_private_symbol_data): Make it public. (bfd_mach_o_bfd_copy_private_section_data): Ditto. (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. Accept any input and output flavour. Do not share private data anymore. (bfd_mach_o_count_symbols): Add a comment. (bfd_mach_o_get_symtab_upper_bound): Make it public. (bfd_mach_o_canonicalize_symtab): Ditto. (bfd_mach_o_get_symbol_info): Ditto. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_write_header): Now returns a boolean instead of an int. Use constants instead of hard-coded values. (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded values. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_segment): Ditto. Do not copy sections anymore. (bfd_mach_o_write_contents): Make it public. Remove dead code. Rewrite typeflag assignment. (bfd_mach_o_build_commands): New function. (bfd_mach_o_set_section_contents): Ditto. (bfd_mach_o_make_empty_symbol): Make it public. (bfd_mach_o_read_header): Make it static. Convert to bfd_boolean. Use constants instead of hard-coded values. (bfd_mach_o_make_bfd_section): Call bfd_mach_o_convert_section_name_to_bfd to create name. (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded values. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_segment): Do not create a bfd section for a segment anymore. Use constants instead of hard-coded values. (bfd_mach_o_scan_read_command): Fix style. (bfd_mach_o_scan): Use constants instead of hard-coded values. Get rid of BFD_IO_FUNCS. (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject. (bfd_mach_o_header_p): Created from bfd_mach_o_object_p. (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p. (bfd_mach_o_object_p): Removed. (bfd_mach_o_gen_core_p): New function, replaces ... (bfd_mach_o_core_p): ... deleted. (bfd_mach_o_bfd_print_private_bfd_data): Make it public. * mach-o-i386.c: New file. * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin. * configure.in (TDEFINES): Add mach_o_i386_vec. * configure: Regenerated. * targets.c: Add mach_o_i386_vec. * mach-o.c: Update copyright years. (BFD_IO_FUNCS): Remove (was not used). (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap bfd_mach_o_slurp_extended_name_table, bfd_mach_o_construct_extended_name_table, bfd_mach_o_truncate_arname, bfd_mach_o_write_armap, bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt, bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup, bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook, bfd_mach_o_get_section_contents_in_window, bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_bfd_is_target_special_symbol, bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno, bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info, bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols, bfd_mach_o_minisymbol_to_symbol, bfd_mach_o_bfd_get_relocated_section_contents, bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create, bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols, bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link, bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach, bfd_mach_o_bfd_merge_private_bfd_data, bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents, bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections, bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group, bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol, bfd_mach_o_bfd_copy_private_header_data, bfd_mach_o_core_file_matches_executable_p): Move these defines ... * mach-o-target.c: ... here. Update copyright years.
2009-06-05 09:19:44 +00:00
2009-06-05 Tristan Gingold <gingold@adacore.com>
* mach-o.h: Update copyright year.
(bfd_mach_o_mach_header_magic): New enum.
(bfd_mach_o_cpu_subtype): Now an enum.
(BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros.
(BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto.
(BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto.
(bfd_mach_o_load_command): Field type_required is now a boolean.
Reindent prototypes.
(bfd_mach_o_object_p, bfd_mach_o_core_p): Remove.
(bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype.
(bfd_mach_o_bfd_copy_private_section_data): Ditto.
(bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
(bfd_mach_o_get_symtab_upper_bound): Ditto.
(bfd_mach_o_canonicalize_symtab): Ditto.
(bfd_mach_o_get_symbol_info): Ditto.
(bfd_mach_o_print_symbol): Ditto.
(bfd_mach_o_bfd_print_private_bfd_data): Ditto.
(bfd_mach_o_make_empty_symbol): Ditto.
(bfd_mach_o_write_contents): Ditto.
* mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p,
bfd_mach_o_mkobject): Defines.
(bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1.
Do not check with target vector but with flavour.
(struct mach_o_section_name_xlat): New declaration.
(dwarf_section_names_xlat): Ditto.
(text_section_names_xlat): Ditto.
(data_section_names_xlat): Ditto.
(struct mach_o_segment_name_xlat): Ditto.
(segsec_names_xlat): Ditto.
(bfd_mach_o_convert_section_name_to_bfd): New function.
(bfd_mach_o_convert_section_name_to_mach_o): Ditto.
(bfd_mach_o_bfd_copy_private_symbol_data): Make it public.
(bfd_mach_o_bfd_copy_private_section_data): Ditto.
(bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
Accept any input and output flavour. Do not share private data
anymore.
(bfd_mach_o_count_symbols): Add a comment.
(bfd_mach_o_get_symtab_upper_bound): Make it public.
(bfd_mach_o_canonicalize_symtab): Ditto.
(bfd_mach_o_get_symbol_info): Ditto.
(bfd_mach_o_print_symbol): Ditto.
(bfd_mach_o_write_header): Now returns a boolean instead of an int.
Use constants instead of hard-coded values.
(bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded
values.
(bfd_mach_o_scan_write_section_64): Ditto.
(bfd_mach_o_scan_write_segment): Ditto.
Do not copy sections anymore.
(bfd_mach_o_write_contents): Make it public.
Remove dead code. Rewrite typeflag assignment.
(bfd_mach_o_build_commands): New function.
(bfd_mach_o_set_section_contents): Ditto.
(bfd_mach_o_make_empty_symbol): Make it public.
(bfd_mach_o_read_header): Make it static.
Convert to bfd_boolean.
Use constants instead of hard-coded values.
(bfd_mach_o_make_bfd_section): Call
bfd_mach_o_convert_section_name_to_bfd to create name.
(bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded
values.
(bfd_mach_o_scan_read_section_64): Ditto.
(bfd_mach_o_scan_read_segment): Do not create a bfd section for
a segment anymore. Use constants instead of hard-coded values.
(bfd_mach_o_scan_read_command): Fix style.
(bfd_mach_o_scan): Use constants instead of hard-coded values.
Get rid of BFD_IO_FUNCS.
(bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject.
(bfd_mach_o_header_p): Created from bfd_mach_o_object_p.
(bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p.
(bfd_mach_o_object_p): Removed.
(bfd_mach_o_gen_core_p): New function, replaces ...
(bfd_mach_o_core_p): ... deleted.
(bfd_mach_o_bfd_print_private_bfd_data): Make it public.
* mach-o-i386.c: New file.
* config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin.
* configure.in (TDEFINES): Add mach_o_i386_vec.
* configure: Regenerated.
* targets.c: Add mach_o_i386_vec.
* mach-o.c: Update copyright years.
(BFD_IO_FUNCS): Remove (was not used).
(bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap
bfd_mach_o_slurp_extended_name_table,
bfd_mach_o_construct_extended_name_table,
bfd_mach_o_truncate_arname, bfd_mach_o_write_armap,
bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt,
bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup,
bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook,
bfd_mach_o_get_section_contents_in_window,
bfd_mach_o_bfd_is_local_label_name,
bfd_mach_o_bfd_is_target_special_symbol,
bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno,
bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info,
bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols,
bfd_mach_o_minisymbol_to_symbol,
bfd_mach_o_bfd_get_relocated_section_contents,
bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create,
bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols,
bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link,
bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach,
bfd_mach_o_bfd_merge_private_bfd_data,
bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents,
bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections,
bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group,
bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol,
bfd_mach_o_bfd_copy_private_header_data,
bfd_mach_o_core_file_matches_executable_p): Move these defines ...
* mach-o-target.c: ... here.
Update copyright years.
2009-06-04 Alan Modra <amodra@bigpond.net.au>
* dep-in.sed: Don't use \n in replacement part of s command.
* Makefile.am (DEP1): LC_ALL for uniq.
Run "make dep-am".
* Makefile.in: Regenerate.
2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_allocate_dynrelocs): Remove check of
h->plt.refcount > 0 on STT_GNU_IFUNC symbol.
* elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate
GOT entry for STT_GNU_IFUNC symbol with pointer equality.
(elf_i386_relocate_section): Adjust R_386_GOT32 relocation
against STT_GNU_IFUNC symbols for static executables.
(elf_i386_finish_dynamic_symbol): Load GOT entry with
PLT entry for STT_GNU_IFUNC symbol with pointer equality.
* elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Allocate
GOT entry for STT_GNU_IFUNC symbol with pointer equality.
(elf64_x86_64_finish_dynamic_symbol): Load GOT entry with
PLT entry for STT_GNU_IFUNC symbol with pointer equality.
2009-06-02 Richard Sandiford <r.sandiford@uk.ibm.com>
* coff-rs6000.c (xcoff_ppc_relocate_section): Allow undefined
symbols to be left unimported when linking statically.
* xcofflink.c (xcoff_link_add_symbols): Ignore global linkage
code when linking statically.
bfd/ 2009-06-02 H.J. Lu <hongjiu.lu@intel.com> * elf32-i386.c (elf_i386_check_relocs): Increment got.refcount for R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC symbol. (elf_i386_allocate_dynrelocs): Set got.refcount to 0 if local STT_GNU_IFUNC definition is used. (elf_i386_relocate_section): Handle got.offset != -1 for R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC symbol. * elf64-x86-64.c (elf64_x86_64_check_relocs): Increment got.refcount for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against STT_GNU_IFUNC symbol. (elf64_x86_64_allocate_dynrelocs): Set got.refcount to 0 if local STT_GNU_IFUNC definition is used. (elf64_x86_64_relocate_section): Handle got.offset != -1 for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against STT_GNU_IFUNC symbol. ld/testsuite/ 2009-06-02 H.J. Lu <hongjiu.lu@intel.com> * ld-ifunc/ifunc-5-i386.d: Renamed to ... * ld-ifunc/ifunc-5a-i386.d: This. * ld-ifunc/ifunc-5-x86-64.d: Renamed to ... * ld-ifunc/ifunc-5a-x86-64.d: This. * ld-ifunc/ifunc-5b-i386.d: New. * ld-ifunc/ifunc-5b-x86-64.d: Likewise. * ld-ifunc/ifunc-6a-i386.d: Likewise. * ld-ifunc/ifunc-6a-x86-64.d: Likewise. * ld-ifunc/ifunc-6b-i386.d: Likewise. * ld-ifunc/ifunc-6b-x86-64.d: Likewise. * ld-ifunc/ifunc-6-i386.s: Likewise. * ld-ifunc/ifunc-6-x86-64.s: Likewise. * ld-ifunc/ifunc-7a-i386.d: Likewise. * ld-ifunc/ifunc-7a-x86-64.d: Likewise. * ld-ifunc/ifunc-7b-i386.d: Likewise. * ld-ifunc/ifunc-7b-x86-64.d: Likewise. * ld-ifunc/ifunc-7-i386.s: Likewise. * ld-ifunc/ifunc-7-x86-64.s: Likewise.
2009-06-02 17:31:42 +00:00
2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_check_relocs): Increment
got.refcount for R_386_GOT32/R_386_GOTOFF relocations
against STT_GNU_IFUNC symbol.
(elf_i386_allocate_dynrelocs): Set got.refcount to 0 if
local STT_GNU_IFUNC definition is used.
(elf_i386_relocate_section): Handle got.offset != -1 for
R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC
symbol.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Increment
got.refcount for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64
relocations against STT_GNU_IFUNC symbol.
(elf64_x86_64_allocate_dynrelocs): Set got.refcount to 0 if
local STT_GNU_IFUNC definition is used.
(elf64_x86_64_relocate_section): Handle got.offset != -1
for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against
STT_GNU_IFUNC symbol.
bfd/ 2009-06-01 H.J. Lu <hongjiu.lu@intel.com> PR ld/10205 * elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE. (elf_i386_reloc_type_lookup): Likewise. (R_386_tls): Removed. (R_386_irelative): New. (R_386_vt_offset): Updated. (elf_i386_rtype_to_howto): Likewise. (elf_i386_link_hash_table): Add igotplt, iplt and irelplt. (elf_i386_link_hash_table_create): Initialize igotplt, iplt and irelplt. (elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first. (elf_i386_adjust_dynamic_symbol): Likewise. (elf_i386_allocate_dynrelocs): Likewise. (elf_i386_relocate_section): Likewise. (elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt sections. (elf_i386_finish_dynamic_symbol): When building a static executable, use .iplt, .igot.plt and .rel.iplt sections for STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for locally defined STT_GNU_IFUNC symbol. * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE. (x86_64_reloc_map): Likewise. (R_X86_64_standard): Updated. (elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt. (elf64_x86_64_link_hash_table_create): Initialize igotplt, iplt and irelplt. (elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first. (elf64_x86_64_adjust_dynamic_symbol): Likewise. (elf64_x86_64_allocate_dynrelocs): Likewise. (elf64_x86_64_relocate_section): Likewise. (elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt sections. (elf64_x86_64_finish_dynamic_symbol): When building a static executable, use .iplt, .igot.plt and .rela.iplt sections for STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation for locally defined STT_GNU_IFUNC symbol. * reloc.c (BFD_RELOC_386_IRELATIVE): New. (BFD_RELOC_X86_64_IRELATIVE): Likewise. * bfd-in2.h: Regenerated. * libbfd.h: Likewise. include/elf/ 2009-06-01 H.J. Lu <hongjiu.lu@intel.com> PR ld/10205 * i386.h (R_386_IRELATIVE): New. * x86-64.h (R_X86_64_IRELATIVE): Likewise. ld/testsuite/ 2009-06-01 H.J. Lu <hongjiu.lu@intel.com> PR ld/10205 * ld-ifunc/ifunc.exp (contains_irelative_reloc): New. Use it on executable and shared library. Run *.d. * ld-ifunc/lib.c: Add a hidden alias, __GI_library_func2, for library_func2. (library_func): New. * ld-ifunc/ifunc-1-x86.d: New. * ld-ifunc/ifunc-1-x86.s: Likewise. * ld-ifunc/ifunc-2-i386.d: Likewise. * ld-ifunc/ifunc-2-i386.s: Likewise. * ld-ifunc/ifunc-2-x86-64.d: Likewise. * ld-ifunc/ifunc-2-x86-64.s: Likewise. * ld-ifunc/ifunc-3a-x86.d: Likewise. * ld-ifunc/ifunc-3b-x86.d: Likewise. * ld-ifunc/ifunc-3-x86.s: Likewise. * ld-ifunc/ifunc-4-x86.d: Likewise. * ld-ifunc/ifunc-4-x86.s: Likewise. * ld-ifunc/ifunc-5-i386.d: Likewise. * ld-ifunc/ifunc-5-i386.s: Likewise. * ld-ifunc/ifunc-5-x86-64.d: Likewise. * ld-ifunc/ifunc-5-x86-64.s: Likewise.
2009-06-01 13:11:52 +00:00
2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10205
* elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE.
(elf_i386_reloc_type_lookup): Likewise.
(R_386_tls): Removed.
(R_386_irelative): New.
(R_386_vt_offset): Updated.
(elf_i386_rtype_to_howto): Likewise.
(elf_i386_link_hash_table): Add igotplt, iplt and irelplt.
(elf_i386_link_hash_table_create): Initialize igotplt,
iplt and irelplt.
(elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first.
(elf_i386_adjust_dynamic_symbol): Likewise.
(elf_i386_allocate_dynrelocs): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt
sections.
(elf_i386_finish_dynamic_symbol): When building a static
executable, use .iplt, .igot.plt and .rel.iplt sections for
STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for
locally defined STT_GNU_IFUNC symbol.
* elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE.
(x86_64_reloc_map): Likewise.
(R_X86_64_standard): Updated.
(elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt.
(elf64_x86_64_link_hash_table_create): Initialize igotplt,
iplt and irelplt.
(elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first.
(elf64_x86_64_adjust_dynamic_symbol): Likewise.
(elf64_x86_64_allocate_dynrelocs): Likewise.
(elf64_x86_64_relocate_section): Likewise.
(elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt
sections.
(elf64_x86_64_finish_dynamic_symbol): When building a static
executable, use .iplt, .igot.plt and .rela.iplt sections for
STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation
for locally defined STT_GNU_IFUNC symbol.
* reloc.c (BFD_RELOC_386_IRELATIVE): New.
(BFD_RELOC_X86_64_IRELATIVE): Likewise.
* bfd-in2.h: Regenerated.
* libbfd.h: Likewise.
2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
* elf-bfd.h (struct bfd_elf_section_data): Remove indirect_relocs.
(_bfd_elf_make_ifunc_reloc_section): Removed.
(_bfd_elf_is_ifunc_symbol): Likewise.
(_bfd_elf_create_static_ifunc_sections): New.
* elflink.c (_bfd_elf_adjust_dynamic_symbol): Move STT_GNU_IFUNC
symbol check to ...
(elf_link_add_object_symbols): Here.
(_bfd_elf_link_hash_hide_symbol): Don't clean plt on
STT_GNU_IFUNC symbol.
(elf_link_output_extsym): Call elf_backend_finish_dynamic_symbol
if a STT_GNU_IFUNC symbol is referenced in a non-shared object.
(IFUNC_INFIX): Removed.
(get_ifunc_reloc_section_name): Likewise.
(_bfd_elf_make_ifunc_reloc_section): Likewise.
(_bfd_elf_is_ifunc_symbol): Likewise.
(_bfd_elf_create_static_ifunc_sections): New.
2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (link_hash_newfunc): Add elf_i386_ prefix.
(create_got_section): Likewise.
(allocate_dynrelocs): Likewise.
(readonly_dynrelocs): Likewise.
(set_tls_module_base): Likewise.
(dtpoff_base): Likewise.
(tpoff): Likewise.
(elf_i386_link_hash_table_create): Updated.
(elf_i386_create_dynamic_sections): Likewise.
(elf_i386_check_relocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
* elf64-x86-64.c (link_hash_newfunc): Add elf64_x86_64_ prefix.
(create_got_section): Likewise.
(allocate_dynrelocs): Likewise.
(readonly_dynrelocs): Likewise.
(set_tls_module_base): Likewise.
(dtpoff_base): Likewise.
(tpoff): Likewise.
(elf64_x86_64_link_hash_table_create): Updated.
(elf64_x86_64_create_dynamic_sections): Likewise.
(elf64_x86_64_check_relocs): Likewise.
(elf64_x86_64_size_dynamic_sections): Likewise.
(elf64_x86_64_relocate_section): Likewise.
2009-05-28 Nick Clifton <nickc@redhat.com>
* targets.c (_bfd_target_vector): Only include plugin target in
all-targets build if BFD_SUPPORTS_PLUGINS is non-zero.
2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (struct call_info): New member broken_cycle.
(remove_cycle): Instead of physically removing call_info structures
to break call graph cycles, mark them using the broken_cycle flag.
(mark_overlay_section): Respect broken_cycle flag.
(unmark_overlay_section): Likewise.
(collect_lib_sections): Likewise.
(collect_overlays): Likewise.
(sum_stack): Likewise.
2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (insert_callee): Accumulate incoming callee->count.
(mark_functions_via_relocs): Initialize callee->count to 1.
(pasted_function): Likewise.
(spu_elf_auto_overlay): Honor call counts when determining number
of stubs required in software i-cache mode.
2009-05-27 Rafael Avila de Espindola <espindola@google.com>
* plugin.c (program_name): Remove.
(plugin_program_name): New.
(bfd_plugin_set_program_name): New.
(try_load_plugin): Use plugin_program_name.
* plugin.h (bfd_plugin_set_program_name): New.
2009-05-27 Rafael Avila de Espindola <espindola@google.com>
* aclocal.m4: Include ../config/plugins.m4.
* configure.in: Use AC_PLUGINS.
* configure: Regenerate.
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
2009-05-27 Nathan Sidwell <nathan@codesourcery.com>
* elf32-ppc.c (ppc_elf_relax_section): Work with a partial
link.
* bout.c (b_out_bfd_relax_section): Reject relocatable links.
* elf32-m10300.c (mn10300_elf_relax_section): Likewise.
* elf32-avr.c (elf32_avr_relax_section): Likewise.
* elf32-frv.c (elf32_avr_relax_section): Likewise.
* elf32-xtensa.c (elf_xtensa_relax_section): Likewise.
* elf64-mmix.c (mmix_elf_relax_section): Likewise.
* elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_relax_section): Likewise.
* reloc.c (bfd_generic_relax_section): Likewise.
* reloc16.c (bfd_coff_reloc16_relax_section): Likewise.
* vms.c (vms_bfd_relax_section): Likewise.
2009-05-26 H.J. Lu <hongjiu.lu@intel.com>
* elf-bfd.h (_bfd_elf_is_ifunc_symbol): New.
* elf32-i386.c (is_indirect_symbol): Renamed to ...
* elflink.c (_bfd_elf_is_ifunc_symbol): This.
* elf32-i386.c (allocate_dynrelocs): Updated.
(elf_i386_relocate_section): Likewise.
* elf64-x86-64.c (allocate_dynrelocs): Likewise.
(elf64_x86_64_relocate_section): Likewise.
* elf64-x86-64.c (is_indirect_symbol): Removed.
2009-05-26 Nick Clifton <nickc@redhat.com>
* po/id.po: Updated Indonesian translation.
2009-05-26 Rafael Avila de Espindola <espindola@google.com>
* Makefile.am: Run "make dep-am".
(AM_CPPFLAGS): New.
(LIBDL): New.
(ALL_MACHINES): Add cpu-plugin.lo.
(ALL_MACHINES_CFILES): Add cpu-plugin.c.
(BFD32_BACKENDS): Add plugin.lo.
(BFD32_BACKENDS_CFILES): Add plugin.c.
(libbfd_la_LIBADD): Add LIBDL
* archures.c (bfd_architecture): Add bfd_arch_plugin.
(bfd_plugin_arch): Declare.
* bfd-in.h (BFD_SUPPORTS_PLUGINS): New.
* bfd.c (bfd): Add plugin_data.
* config.bfd: Handle the plugin target.
* configure.in: Check for --enable-plugins.
(LT_INIT): Use the dlopen option.
* cpu-plugin.c: New.
* plugin.c: New.
* plugin.h: New.
* targets.c (plugin_vec): Declare.
(_bfd_target_vector): Add plugin_vec.
* Makefile.in: Regenerate.
* bfd-in2.h: Regenerate.
* configure: Regenerate.
2009-05-26 Alan Modra <amodra@bigpond.net.au>
* dep-in.sed: Don't modify .o to .lo here. Output one filename
per line with all lines having continuation backslash. Prefix
first line with "A", following lines with "B".
* Makefile.am (DEP): Don't use dep.sed here.
(DEP1): Run $MKDEP on single files, modify .o to .lo here. Use
dep.sed here on dependencies, sort and uniq.
* Makefile.in: Regenerate.
2009-05-25 Tristan Gingold <gingold@adacore.com>
* makefile.vms: Add verilog.obj to object list OBJS.
2009-05-24 Alan Modra <amodra@bigpond.net.au>
* bfdio.c (bfd_seek): Formatting. Ensure newly allocated memory
for BFD_IN_MEMORY is cleared.
(bfd_bwrite): Zero excess memory allocated.
ld/ * emultempl/armelf.em (fix_cortex_a8): New. (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix. (arm_elf_create_output_section_statements): Add fix_cortex_a8 to bfd_elf32_arm_set_target_relocs. (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New. (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options. (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options. (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8. * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options. bfd/ * elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN): New macros. (elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b) (elf32_arm_stub_a8_veneer_blx): New stub sequences. (elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond, arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx. (elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields. (a8_erratum_fix, a8_erratum_reloc): New structs. (elf32_arm_link_hash_table): Add a8_erratum_fixes, num_a8_erratum_fixes, fix_cortex_a8 fields. (elf32_arm_link_hash_table_create): Zero fix_cortex_a8. (elf32_arm_add_stub): Split into two parts, creating... (elf32_arm_create_or_find_stub_sec): New function. (elf32_arm_final_link_relocate): Add forward declaration. (arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2 relocations, multiple relocations per stub. (find_stub_size_and_template): New (using parts of arm_size_one_stub). (arm_size_one_stub): Use find_stub_size_and_template. (a8_reloc_compare): New. (find_thumb_glue): Add forward declaration. (cortex_a8_erratum_scan): New. (elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support. (bfd_elf32_arm_set_cortex_a8_fix): New. (bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument. (arm_map_one_stub): Add THUMB32_TYPE support. (a8_branch_to_stub_data): New. (make_branch_to_a8_stub): New. (elf32_arm_write_section): Add Cortex-A8 erratum workaround support. * bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New. (bfd_elf32_arm_set_target_relocs): Add argument for controlling Cortex-A8 erratum workaround. * bfd-in2.h: Regenerate. ld/testsuite/ * ld-arm/cortex-a8-arm-target.s: New. * ld-arm/cortex-a8-thumb-target.s: New. * ld-arm/cortex-a8-fix-b-rel.s: New. * ld-arm/cortex-a8-fix-b-rel-arm.d: New. * ld-arm/cortex-a8-fix-b-rel-thumb.d: New. * ld-arm/cortex-a8-fix-b.s: New. * ld-arm/cortex-a8-fix-b.d: New. * ld-arm/cortex-a8-fix-bl-rel.s: New. * ld-arm/cortex-a8-fix-bl-rel-arm.d: New. * ld-arm/cortex-a8-fix-bl-rel-thumb.d: New. * ld-arm/cortex-a8-fix-bl.s: New. * ld-arm/cortex-a8-fix-bl.d: New. * ld-arm/cortex-a8-fix-bcc-rel.s: New. * ld-arm/cortex-a8-fix-bcc-rel-thumb.d: New. * ld-arm/cortex-a8-fix-bcc.s: New. * ld-arm/cortex-a8-fix-bcc.d: New. * ld-arm/cortex-a8-fix-blx-rel.s: New. * ld-arm/cortex-a8-fix-blx-rel-arm.d: New. * ld-arm/cortex-a8-fix-blx-rel-thumb.d: New. * ld-arm/cortex-a8-fix-blx.s: New. * ld-arm/cortex-a8-fix-blx.d: New. * ld-arm/arm-elf.exp: Add new tests.
2009-05-22 11:58:45 +00:00
2009-05-22 Julian Brown <julian@codesourcery.com>
* elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN): New
macros.
(elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b)
(elf32_arm_stub_a8_veneer_blx): New stub sequences.
(elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond,
arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx.
(elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields.
(a8_erratum_fix, a8_erratum_reloc): New structs.
(elf32_arm_link_hash_table): Add a8_erratum_fixes,
num_a8_erratum_fixes, fix_cortex_a8 fields.
(elf32_arm_link_hash_table_create): Zero fix_cortex_a8.
(elf32_arm_add_stub): Split into two parts, creating...
(elf32_arm_create_or_find_stub_sec): New function.
(elf32_arm_final_link_relocate): Add forward declaration.
(arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2
relocations, multiple relocations per stub.
(find_stub_size_and_template): New (using parts of arm_size_one_stub).
(arm_size_one_stub): Use find_stub_size_and_template.
(a8_reloc_compare): New.
(find_thumb_glue): Add forward declaration.
(cortex_a8_erratum_scan): New.
(elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support.
(bfd_elf32_arm_set_cortex_a8_fix): New.
(bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument.
(arm_map_one_stub): Add THUMB32_TYPE support.
(a8_branch_to_stub_data): New.
(make_branch_to_a8_stub): New.
(elf32_arm_write_section): Add Cortex-A8 erratum workaround support.
* bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New.
(bfd_elf32_arm_set_target_relocs): Add argument for controlling
Cortex-A8 erratum workaround.
* bfd-in2.h: Regenerate.
2009-05-22 09:33:16 +00:00
2009-05-22 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
* po/SRC-POTFILES.in: Regenerate.
2009-05-21 Alan Modra <amodra@bigpond.net.au>
* elflink.c (elf_link_input_bfd): Correct *pindex change in last
commit.
* elf-bfd.h (struct elf_backend_data <elf_backend_link_output_symbol_hook>): Return an int. * elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop symbols on deleted .opd entries. * elflink.c (elf_link_output_sym): Return without outputting sym if output_symbol_hook returns 2. (elf_link_output_extsym): Don't assign h->indx when symbol discarded. Abort if we must not discard sym. (elf_link_input_bfd): Similarly, don't set finfo->indices for local syms. (bfd_elf_final_link): Adjust elf_link_output_sym calls. * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for elf_backend_link_output_symbol_hook return type change. * elf32-arm.c (output_arch_syminfo): Likewise. (elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise. (elf32_arm_output_arch_local_syms): Likewise. * elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise. * elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise. (bfd_score_elf_link_output_symbol_hook): Likewise. * elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise. * elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise. * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise. * elf32-spu.c (spu_elf_output_symbol_hook): Likewise. * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise. * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise. * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise. * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise. * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise. * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise. * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2009-05-21 14:15:50 +00:00
2009-05-21 Alan Modra <amodra@bigpond.net.au>
* elf-bfd.h (struct elf_backend_data
<elf_backend_link_output_symbol_hook>): Return an int.
* elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop
symbols on deleted .opd entries.
* elflink.c (elf_link_output_sym): Return without outputting sym
if output_symbol_hook returns 2.
(elf_link_output_extsym): Don't assign h->indx when symbol discarded.
Abort if we must not discard sym.
(elf_link_input_bfd): Similarly, don't set finfo->indices for
local syms.
(bfd_elf_final_link): Adjust elf_link_output_sym calls.
* elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for
elf_backend_link_output_symbol_hook return type change.
* elf32-arm.c (output_arch_syminfo): Likewise.
(elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise.
(elf32_arm_output_arch_local_syms): Likewise.
* elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise.
* elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise.
(bfd_score_elf_link_output_symbol_hook): Likewise.
* elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
* elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
* elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise.
* elf32-spu.c (spu_elf_output_symbol_hook): Likewise.
* elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
* elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
* elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
* elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
* elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
* elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
* elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2009-05-21 Alan Modra <amodra@bigpond.net.au>
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't segfault on
out of range .opd symbols.
2009-05-21 Dave Korn <dave.korn.cygwin@gmail.com>
* coffgen.c (coff_print_symbol): Use bfd_fprintf_vma, not
fprintf_vma directly.
* peXXigen.c (pe_print_edata): Likewise.
(pe_print_pdata): Likewise.
(_bfd_XX_print_ce_compressed_pdata): Likewise.
(_bfd_XX_print_private_bfd_data_common): Likewise.
==> bfd/ChangeLog <== 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> * cofflink.c (process_embedded_commands): Ignore "-aligncomm". ==> gas/ChangeLog <== 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> * NEWS: Mention new feature. * config/obj-coff.c (obj_coff_common_parse): New function. (obj_coff_comm): Likewise. (coff_pseudo_table): Override default ".comm" definition on PE. * doc/as.texinfo: Document new feature. ==> gas/testsuite/ChangeLog <== 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> * gas/pe/: New directory for PE format-specific tests. * gas/pe/aligncomm-a.d: New test pattern file. * gas/pe/aligncomm-a.s: New test source file. * gas/pe/aligncomm-b.d: New test pattern file. * gas/pe/aligncomm-b.s: New test source file. * gas/pe/aligncomm-c.d: New test pattern file. * gas/pe/aligncomm-c.s: New test source file. * gas/pe/aligncomm-d.d: New test pattern file. * gas/pe/aligncomm-d.s: New test source file. * gas/pe/pe.exp: New test control script. * lib/gas-defs.exp (is_pecoff_format): New function. ==> ld/ChangeLog <== 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> * NEWS: Mention new feature. * deffile.h (def_file_aligncomm): Add new struct definition. (def_file): Add new def_file_aligncomm member. * deffilep.y (%token): Add new ALIGNCOMM token. (command): Add production rule for ALIGNCOMM. (def_file_free): Free any chained def_file_aligncomm structs. (diropts[]): Add entry for '-aligncomm' .drectve command. (def_aligncomm): New grammar function. * ld.texinfo: Document new feature. * pe-dll.c (process_def_file): Rename from this ... (process_def_file_and_drectve): ... to this, updating all callers, and process any aligncomms chained to the def file after scanning all .drectve sections. (generate_edata): Updated to match. (pe_dll_build_sections): Likewise. ==> ld/testsuite/ChangeLog <== 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> * ld-pe/aligncomm-1.c: New test source file. * ld-pe/aligncomm-2.c: Likewise. * ld-pe/aligncomm-3.c: Likewise. * ld-pe/aligncomm-4.c: Likewise. * ld-pe/aligncomm.d: New test pattern file. * ld-pe/direct.exp: Deleted, and content moved into ... * ld-pe/pe-run.exp: ... New common file for all PE run tests. * ld-pe/vers-script.exp: Deleted, and content merged into ... * ld-pe/pe-compile.exp: ... New common file for PE tests needing a compiler, adding aligned common tests. * ld-pe/pe.exp: Update header comment.
2009-05-19 16:08:08 +00:00
2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
* cofflink.c (process_embedded_commands): Ignore "-aligncomm".
2009-05-15 Andrew Stubbs <ams@codesourcery.com>
2009-05-20 16:03:42 +00:00
Paul Brook <paul@codesourcery.com>
* elf32-arm.c (elf32_arm_fix_exidx_coverage): Don't attempt to
fix discarded sections.
2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (mark_overlay_section): Move .init and .fini
sections into the software icache.
2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (build_stub): Always build "compact" sofware
i-cache stubs.
2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (struct spu_link_hash_table): Add fromelem_size_log2.
(spu_elf_setup): Initialize it.
(spu_elf_size_stubs): Move .ovtab into .bss for software i-cache.
Update to new-sytle cache manager data structures.
(spu_elf_build_stubs): Generate new-style cache manager data
structures and symbols.
(spu_elf_auto_overlay): Update size computation.
2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (spu_elf_modify_segment_map): Move all PF_OVERLAY
segments first amongst the program headers.
2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (spu_elf_relocate_section): Only encode overlay index
into addresses for relocation types that look at high bits. Remove
special handling of relocation overflow warnings.
2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (mark_functions_via_relocs): Handle cycles in the
control flow graph between fragments of a function.
2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (spu_elf_size_stubs): Even in software i-cache mode,
generate only a 16-byte .toe section.
(spu_elf_build_stubs, spu_elf_auto_overlay): Likewise.
2009-05-14 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (spu_elf_size_stubs): Split out section placement to..
(spu_elf_place_overlay_data): ..here. New function.
* elf32-spu.h (spu_elf_place_overlay_data): Declare.
2009-05-13 Andrew Jenner <andrew@codesourcery.com>
* elf32-arm.c: Move sysdep.h to start of file.
2009-05-11 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as
start of overlays.
(spu_elf_build_stubs): Don't define __icache_tagbase. Define
__icache_tag_array and __icache_tag_array_size.
2009-05-10 23:33:50 +00:00
2009-05-11 Masaki Muranaka <monaka@monami-software.com>
* elf32-bfin.c (bfin_bfd_reloc_type_lookup): Remove unnecessary
ATTRIBUTE_UNUSED.
(bfinfdpic_link_omit_section_dynsym): Likewise.
(elf32_bfinfdpic_finish_dynamic_sections): Likewise.
2009-05-05 Paul Brook <paul@codesourcery.com>
* bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype.
* bfd-in2.h: Regenerate.
* elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define.
(_arm_elf_section_data): Add text and exidx fields.
(add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size,
insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31,
copy_exidx_entry): New functions.
(elf32_arm_write_section): Fixup .ARM.exidx contents.
2009-05-05 Christophe lyon <christophe.lyon@st.com>
* elf32-arm.c (DEF_STUBS): New helper define.
(DEF_STUB): Likewise.
(stub_def): New type.
(stub_definitions): New array, containing stub template pointers
and sizes.
(arm_size_one_stub): Make use of stub_definitions.
2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
* elflink.c (find_version_for_sym): Remove from here, ...
* linker.c (bfd_find_version_for_sym): ... rename, replace
here, make public and update all callers.
* bfd-in2.h: Regenerate.
include/elf 2009-04-30 Nick Clifton <nickc@redhat.com> * common.h (STT_GNU_IFUNC): Define. elfcpp 2009-04-30 Nick Clifton <nickc@redhat.com> * (enum STT): Add STT_GNU_IFUNC. gas 2009-04-30 Nick Clifton <nickc@redhat.com> * config/obj-elf.c (obj_elf_type): Add support for a gnu_indirect_function type. * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups against indirect function symbols. * doc/as.texinfo (.type): Document the support for the gnu_indirect_function symbol type. * NEWS: Mention the new feature. gas/testsuite 2009-04-30 Nick Clifton <nickc@redhat.com> * gas/elf/elf.exp: Extend type test to include an ifunc symbol. Provide an alternative test for targets which do not support ifunc symbols. (type.s): Add entry for an ifunc symbol. (type.e): Add ifunc entry to expected symbol dump. (section2.e-armelf): Add entry for ifunc symbol. (type-noifunc.s): New file. (type-noifunc.e): New file. bfd/ 2009-04-30 Nick Clifton <nickc@redhat.com> * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs section pointer. (struct elf_obj_data): Add has_ifunc_symbols boolean. * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags into a STT_GNU_IFUNC symbol type. (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function type. (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if the binary contains ifunc symbols. * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC symbol type into a BSF_GNU_INDIRECT_FUNCTION flag. * elf32-i386.c (is_indirect_function): New function. (elf_i386_check_relocs): Create an ifunc output section. (allocate_dynrelocs): Create dynamic relocs in the ifunc output section if necessary. (elf_i386_relocate_section): Emit a reloc against an ifunc symbol if necessary. (elf_i386_add_symbol_hook): New function. Set the has_ifunc_symbols field of the elf_obj_data structure if an ifunc symbol is encountered. (elf_backend_post_process_headers): Define. (elf_backend_add_symbol_hook): Define. (elf_i386_post_process_headers): Rename to elf_i388_fbsd_post_process_headers. * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro. (is_indirect_function): New function. (elf64_x86_64_check_relocs): Create an ifunc output section. (allocate_dynrelocs): Create dynamic relocs in the ifunc output section if necessary. (elf64_x86_64_relocate_section): Emit a reloc against an ifunc symbol if necessary. (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the elf_obj_data structure if an ifunc symbol is encountered. (elf_backend_post_process_headers): Define. * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT if we have ifunc symbols to handle. (get_ifunc_reloc_section_name): New function. Computes the name for an ifunc section. (_bfd_elf_make_ifunc_reloc_section): New function. Creates a section to hold ifunc relocs. * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define. (bfd_print_symbol_vandf): Handle ifunc symbols. (bfd_decode_symclass): Likewise. * bfd-in2.h: Regenerate. binutils 2009-04-30 Nick Clifton <nickc@redhat.com> * readelf.c (dump_relocations): Display a relocation against an ifunc symbol as if it were a function invocation. (get_symbol_type): Handle STT_GNU_IFUNC. ld 2009-04-30 Nick Clifton <nickc@redhat.com> * NEWS: Mention support for IFUNC symbols. ld/testsuite 2009-04-30 Nick Clifton <nickc@redhat.com> * ld-ifunc: New directory. * ld-ifunc/ifunc.exp: New file: Run the IFUNC tests. * ld-ifunc/prog.c: New file. * ld-ifunc/lib.c: New file.
2009-04-30 15:47:13 +00:00
2009-04-30 Nick Clifton <nickc@redhat.com>
* elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs
section pointer.
(struct elf_obj_data): Add has_ifunc_symbols boolean.
* elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags
into a STT_GNU_IFUNC symbol type.
(_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function
type.
(_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if
the binary contains ifunc symbols.
* elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC
symbol type into a BSF_GNU_INDIRECT_FUNCTION flag.
* elf32-i386.c (is_indirect_function): New function.
(elf_i386_check_relocs): Create an ifunc output section.
(allocate_dynrelocs): Create dynamic relocs in the ifunc output
section if necessary.
(elf_i386_relocate_section): Emit a reloc against an ifunc symbol
if necessary.
(elf_i386_add_symbol_hook): New function. Set the
has_ifunc_symbols field of the elf_obj_data structure if an ifunc
symbol is encountered.
(elf_backend_post_process_headers): Define.
(elf_backend_add_symbol_hook): Define.
(elf_i386_post_process_headers): Rename to
elf_i388_fbsd_post_process_headers.
* elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro.
(is_indirect_function): New function.
(elf64_x86_64_check_relocs): Create an ifunc output section.
(allocate_dynrelocs): Create dynamic relocs in the ifunc output
section if necessary.
(elf64_x86_64_relocate_section): Emit a reloc against an ifunc
symbol if necessary.
(elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the
elf_obj_data structure if an ifunc symbol is encountered.
(elf_backend_post_process_headers): Define.
* elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT
if we have ifunc symbols to handle.
(get_ifunc_reloc_section_name): New function. Computes the name
for an ifunc section.
(_bfd_elf_make_ifunc_reloc_section): New function. Creates a
section to hold ifunc relocs.
* syms.c (BSF_GNU_INDIRECT_FUNCTION): Define.
(bfd_print_symbol_vandf): Handle ifunc symbols.
(bfd_decode_symclass): Likewise.
* bfd-in2.h: Regenerate.
2009-04-30 Joseph Myers <joseph@codesourcery.com>
* elf32-arm.c (elf32_arm_check_relocs): Give errors for absolute
MOVW and MOVT relocations in a shared library link.
2009-04-27 Anthony Green <green@moxielogic.com>
* verilog.c: New file.
* Makefile.am (BFD32_LIBS): Add verilog.c.
(BFD32_LIBS_CFILES): Add verilog.c.
(verilog.lo): New build rule.
* Makefile.in: Rebuilt.
* targets.c: Add verilog support.
* bfd.c (tdata union): Add Verilog private data field.
* bfd-in2.h: Regenerate.
2009-04-27 H.J. Lu <hongjiu.lu@intel.com>
* peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't
copy pe_opthdr.
2009-04-23 Matthias Klose <doko@ubuntu.com>
2009-04-24 20:28:22 +00:00
* peXXigen.c (_bfd_XXi_swap_sym_in): Initialize `name'.
2009-04-22 Christophe Lyon <christophe.lyon@st.com>
PR9743
* elf32-arm.c (arm_type_of_stub): Handle R_ARM_THM_JUMP24,
R_ARM_JUMP24 and R_ARM_PLT32 relocations.
(elf32_arm_size_stubs): Likewise.
(record_thumb_to_arm_glue): Deleted unused function.
(bfd_elf32_arm_process_before_allocation): No longer handle
R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations here.
(elf32_arm_final_link_relocate): Handle R_ARM_THM_JUMP24,
R_ARM_JUMP24 and R_ARM_PLT32 relocations.
2009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
* elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED.
(elf32_arm_write_section): Declare early.
(elf32_arm_size_stubs): Skip non-stub sections in the stub BFD.
(arm_allocate_glue_section_space): Exclude empty sections.
(ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED.
(bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub
BFD.
(elf32_arm_output_glue_section, elf32_arm_final_link): New.
(elf32_arm_merge_eabi_attributes): Skip the stub BFD.
(elf32_arm_size_dynamic_sections): Allocate interworking
sections here.
(bfd_elf32_bfd_final_link): Define.
2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
* coff-ia64.c (COFF_PAGE_SIZE): Changed to 8K.
2009-06-05 Tristan Gingold <gingold@adacore.com> * mach-o.h: Update copyright year. (bfd_mach_o_mach_header_magic): New enum. (bfd_mach_o_cpu_subtype): Now an enum. (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros. (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto. (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto. (bfd_mach_o_load_command): Field type_required is now a boolean. Reindent prototypes. (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove. (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype. (bfd_mach_o_bfd_copy_private_section_data): Ditto. (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. (bfd_mach_o_get_symtab_upper_bound): Ditto. (bfd_mach_o_canonicalize_symtab): Ditto. (bfd_mach_o_get_symbol_info): Ditto. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Ditto. (bfd_mach_o_make_empty_symbol): Ditto. (bfd_mach_o_write_contents): Ditto. * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p, bfd_mach_o_mkobject): Defines. (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1. Do not check with target vector but with flavour. (struct mach_o_section_name_xlat): New declaration. (dwarf_section_names_xlat): Ditto. (text_section_names_xlat): Ditto. (data_section_names_xlat): Ditto. (struct mach_o_segment_name_xlat): Ditto. (segsec_names_xlat): Ditto. (bfd_mach_o_convert_section_name_to_bfd): New function. (bfd_mach_o_convert_section_name_to_mach_o): Ditto. (bfd_mach_o_bfd_copy_private_symbol_data): Make it public. (bfd_mach_o_bfd_copy_private_section_data): Ditto. (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. Accept any input and output flavour. Do not share private data anymore. (bfd_mach_o_count_symbols): Add a comment. (bfd_mach_o_get_symtab_upper_bound): Make it public. (bfd_mach_o_canonicalize_symtab): Ditto. (bfd_mach_o_get_symbol_info): Ditto. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_write_header): Now returns a boolean instead of an int. Use constants instead of hard-coded values. (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded values. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_segment): Ditto. Do not copy sections anymore. (bfd_mach_o_write_contents): Make it public. Remove dead code. Rewrite typeflag assignment. (bfd_mach_o_build_commands): New function. (bfd_mach_o_set_section_contents): Ditto. (bfd_mach_o_make_empty_symbol): Make it public. (bfd_mach_o_read_header): Make it static. Convert to bfd_boolean. Use constants instead of hard-coded values. (bfd_mach_o_make_bfd_section): Call bfd_mach_o_convert_section_name_to_bfd to create name. (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded values. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_segment): Do not create a bfd section for a segment anymore. Use constants instead of hard-coded values. (bfd_mach_o_scan_read_command): Fix style. (bfd_mach_o_scan): Use constants instead of hard-coded values. Get rid of BFD_IO_FUNCS. (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject. (bfd_mach_o_header_p): Created from bfd_mach_o_object_p. (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p. (bfd_mach_o_object_p): Removed. (bfd_mach_o_gen_core_p): New function, replaces ... (bfd_mach_o_core_p): ... deleted. (bfd_mach_o_bfd_print_private_bfd_data): Make it public. * mach-o-i386.c: New file. * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin. * configure.in (TDEFINES): Add mach_o_i386_vec. * configure: Regenerated. * targets.c: Add mach_o_i386_vec. * mach-o.c: Update copyright years. (BFD_IO_FUNCS): Remove (was not used). (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap bfd_mach_o_slurp_extended_name_table, bfd_mach_o_construct_extended_name_table, bfd_mach_o_truncate_arname, bfd_mach_o_write_armap, bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt, bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup, bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook, bfd_mach_o_get_section_contents_in_window, bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_bfd_is_target_special_symbol, bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno, bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info, bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols, bfd_mach_o_minisymbol_to_symbol, bfd_mach_o_bfd_get_relocated_section_contents, bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create, bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols, bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link, bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach, bfd_mach_o_bfd_merge_private_bfd_data, bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents, bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections, bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group, bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol, bfd_mach_o_bfd_copy_private_header_data, bfd_mach_o_core_file_matches_executable_p): Move these defines ... * mach-o-target.c: ... here. Update copyright years.
2009-06-05 09:19:44 +00:00
* coffcode.h (coff_compute_section_file_positions): Clear
D_PAGED if PE section alignment is smaller than COFF_PAGE_SIZE.
* libcoff-in.h (pe_tdata): Remove force_minimum_alignment and
force_minimum_alignment.
* libcoff.h: Regenerated.
* pei-ia64.c (PEI_TARGET_SUBSYSTEM): Removed.
(PEI_FORCE_MINIMUM_ALIGNMENT): Likewise.
* peicode.h (pe_mkobject): Don't set force_minimum_alignment
nor target_subsystem.
* peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't check
force_minimum_alignment nor target_subsystem.
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
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.
(pex64_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.
2009-04-19 Peter O'Gorman <binutils@mlists.thewrittenword.com>
Alan Modra <amodra@bigpond.net.au>
Dave Korn <dave.korn.cygwin@gmail.com>
* peXXigen.c (_bfd_XXi_swap_sym_in): Fix name handling w.r.t
long names and non-NUL-terminated strings.
2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
* bfd-in2.h: Regenerated.
2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
* peXXigen.c (_bfd_XX_print_private_bfd_data_common): Replace
IMAGE_SUBSYSTEM_EFI_ROM with IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER.
bfd/ 2009-04-17 H.J. Lu <hongjiu.lu@intel.com> PR binutils/10074 * coffcode.h (bfd_pei_p): New. * config.bfd: Remove bfd_efi_bsdrv_ia32_vec, bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec, bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_app_ia32_vec, bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively. * configure.in: Remove bfd_efi_bsdrv_ia32_vec, bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec, bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_ia64_vec with bfd_pei_ia64_vec. * targets.c: Likewise. * configure: Regenerated. * libcoff.h: Likewise. * Makefile.in: Likewise. * efi-app-ia32.c: Removed. * efi-app-x86_64.c: Likewise. * efi-bsdrv-ia32.c: Likewise. * efi-bsdrv-ia64.c: Likewise. * efi-bsdrv-x86_64.c: Likewise. * efi-rtdrv-ia32.c: Likewise. * efi-rtdrv-ia64.c: Likewise. * efi-rtdrv-x86_64.c: Likewise. * efi-rtdrv-ia32.c: Likewise. * efi-app-ia64.c: Moved to ... * pei-ia64.c: This. (TARGET_SYM): Set to bfd_pei_ia64_vec. (TARGET_NAME): Set to pei-ia64. * libpei.h (bfd_target_pei_p): Removed. (bfd_target_pei_arch): Likewise. (bfd_target_efi_app_p): Likewise. (bfd_target_efi_app_arch): Likewise. (bfd_target_efi_bsdrv_p): Likewise. (bfd_target_efi_bsdrv_arch): Likewise. (bfd_target_efi_rtdrv_p): Likewise. (bfd_target_efi_rtdrv_arch): Likewise. (bfd_pe_executable_p): Likewise. * Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo, efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo. (BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c and efi-rtdrv-ia32.c. (BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo, efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and efi-rtdrv-x86_64.lo. Add pei-ia64.lo. (BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c, efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and efi-rtdrv-x86_64.c. Add pei-ia64.c. (efi-app-ia64.lo): Removed. (efi-bsdrv-ia32.lo): Likewise. (efi-rtdrv-ia32.lo): Likewise. (efi-app-ia64.lo): Likewise. (efi-bsdrv-ia64.lo): Likewise. (efi-rtdrv-ia64.lo): Likewise. (efi-app-x86_64.lo): Likewise. (efi-bsdrv-x86_64.lo): Likewise. (efi-rtdrv-x86_64.lo): Likewise. (pei-ia64.lo): New. * peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p with bfd_pei_p. (arch_type): Removed. (pe_arch): Likewise. (pe_bfd_object_p): Just return coff_object_p. * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace bfd_pe_executable_p with bfd_pei_p. binutils/ 2009-04-17 H.J. Lu <hongjiu.lu@intel.com> PR binutils/10074 * objcopy.c: Include coff/i386.h and coff/pe.h. (pe_file_alignment): New. (pe_heap_commit): Likewise. (pe_heap_reserve): Likewise. (pe_image_base): Likewise. (pe_section_alignment): Likewise. (pe_stack_commit): Likewise. (pe_stack_reserve): Likewise. (pe_subsystem): Likewise. (pe_major_subsystem_version): Likewise. (pe_minor_subsystem_version): Likewise. (set_pe_subsystem): Likewise. (convert_efi_target): Likewise. (command_line_switch): Add OPTION_FILE_ALIGNMENT, OPTION_HEAP, OPTION_IMAGE_BASE, OPTION_SECTION_ALIGNMENT, OPTION_STACK and OPTION_SUBSYSTEM. (copy_options): Likewise. (copy_usage): Add --file-alignment, --heap, --image-base, --section-alignment, --stack and --subsystem. (copy_object): Set up PE parameters. (copy_main): Process Add OPTION_FILE_ALIGNMENT, OPTION_HEAP, OPTION_IMAGE_BASE, OPTION_SECTION_ALIGNMENT, OPTION_STACK and OPTION_SUBSYSTEM. Convert EFI target to PEI target. * NEWS: Mention --file-alignment, --heap, --image-base, --section-alignment, --stack and --subsystem command line options for objcopy. * doc/binutils.texi: Document --file-alignment, --heap, --image-base, --section-alignment, --stack and --subsystem command line options for objcopy.
2009-04-17 13:46:18 +00:00
2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/10074
* coffcode.h (bfd_pei_p): New.
* config.bfd: Remove bfd_efi_bsdrv_ia32_vec,
bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and
bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_app_ia32_vec,
bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with
i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively.
* configure.in: Remove bfd_efi_bsdrv_ia32_vec,
bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
bfd_efi_rtdrv_x86_64_vec,
bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace
bfd_efi_ia64_vec with bfd_pei_ia64_vec.
* targets.c: Likewise.
* configure: Regenerated.
* libcoff.h: Likewise.
* Makefile.in: Likewise.
* efi-app-ia32.c: Removed.
* efi-app-x86_64.c: Likewise.
* efi-bsdrv-ia32.c: Likewise.
* efi-bsdrv-ia64.c: Likewise.
* efi-bsdrv-x86_64.c: Likewise.
* efi-rtdrv-ia32.c: Likewise.
* efi-rtdrv-ia64.c: Likewise.
* efi-rtdrv-x86_64.c: Likewise.
* efi-rtdrv-ia32.c: Likewise.
* efi-app-ia64.c: Moved to ...
* pei-ia64.c: This.
(TARGET_SYM): Set to bfd_pei_ia64_vec.
(TARGET_NAME): Set to pei-ia64.
* libpei.h (bfd_target_pei_p): Removed.
(bfd_target_pei_arch): Likewise.
(bfd_target_efi_app_p): Likewise.
(bfd_target_efi_app_arch): Likewise.
(bfd_target_efi_bsdrv_p): Likewise.
(bfd_target_efi_bsdrv_arch): Likewise.
(bfd_target_efi_rtdrv_p): Likewise.
(bfd_target_efi_rtdrv_arch): Likewise.
(bfd_pe_executable_p): Likewise.
* Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo,
efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo.
(BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c
and efi-rtdrv-ia32.c.
(BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo,
efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and
efi-rtdrv-x86_64.lo. Add pei-ia64.lo.
(BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c,
efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and
efi-rtdrv-x86_64.c. Add pei-ia64.c.
(efi-app-ia64.lo): Removed.
(efi-bsdrv-ia32.lo): Likewise.
(efi-rtdrv-ia32.lo): Likewise.
(efi-app-ia64.lo): Likewise.
(efi-bsdrv-ia64.lo): Likewise.
(efi-rtdrv-ia64.lo): Likewise.
(efi-app-x86_64.lo): Likewise.
(efi-bsdrv-x86_64.lo): Likewise.
(efi-rtdrv-x86_64.lo): Likewise.
(pei-ia64.lo): New.
* peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p
with bfd_pei_p.
(arch_type): Removed.
(pe_arch): Likewise.
(pe_bfd_object_p): Just return coff_object_p.
* peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace
bfd_pe_executable_p with bfd_pei_p.
2009-04-17 Christophe Lyon <christophe.lyon@st.com>
* elf32-arm.c (elf32_arm_size_stubs): Handle long branches through
PLT entries to an undefined symbol when generating a shared
library.
2009-04-17 Nick Clifton <nickc@redhat.com>
PR 9909
* coffcode.h (handle_COMDAT): Allow for external COMDAT symbols.
bfd/ * aout-adobe.c (aout_32_bfd_define_common_symbol): Define. * aout-target.h (MY_bfd_define_common_symbol): Likewise. * aout-tic30.c (MY_bfd_define_common_symbol): Likewise. * binary.c (binary_bfd_define_common_symbol): Likewise. * bout.c (b_out_bfd_define_common_symbol): Likewise. * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. * coffcode.h (coff_bfd_define_common_symbol): Likewise. * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise. * i386msdos.c (msdos_bfd_define_common_symbol): Likewise. * i386os9k.c (os9k_bfd_define_common_symbol): Likewise. * ieee.c (ieee_bfd_define_common_symbol): Likewise. * ihex.c (ihex_bfd_define_common_symbol): Likewise. * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise. * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise. * mmo.c (mmo_bfd_define_common_symbol): Likewise. * nlm-target.h (nlm_bfd_define_common_symbol): Likewise. * oasys.c (oasys_bfd_define_common_symbol): Likewise. * pef.c (bfd_pef_bfd_define_common_symbol): Likewise. * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise. * som.c (som_bfd_define_common_symbol): Likewise. * srec.c (srec_bfd_define_common_symbol): Likewise. * tekhex.c (tekhex_bfd_define_common_symbol): Likewise. * versados.c (versados_bfd_define_common_symbol): Likewise. * vms.c (vms_bfd_define_common_symbol): Likewise. * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise. * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise. * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol. (pmac_xcoff_vec): Likewise. * coff64-rs6000.c (rs6000coff64_vec): Likewise. (aix5coff64_vec): Likewise. * linker.c (bfd_generic_define_common_symbol): New function. * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol. (_bfd_define_common_symbol): New field. * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare. * xcofflink.c (_bfd_xcoff_define_common_symbol): New function. (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common symbols here. * bfd-in2.h: Regenerate. * libbfd.h: Likewise. * libcoff.h: Likewise. ld/ * ldlang.c (lang_one_common): Use bfd_define_common_symbol. ld/testsuite/ * ld-powerpc/aix-export-2.s, ld-powerpc/aix-export-2.nd: New test. * ld-powerpc/aix52.exp: Run it.
2009-04-16 23:07:00 +00:00
2009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
* aout-adobe.c (aout_32_bfd_define_common_symbol): Define.
* aout-target.h (MY_bfd_define_common_symbol): Likewise.
* aout-tic30.c (MY_bfd_define_common_symbol): Likewise.
* binary.c (binary_bfd_define_common_symbol): Likewise.
* bout.c (b_out_bfd_define_common_symbol): Likewise.
* coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
* coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
* coffcode.h (coff_bfd_define_common_symbol): Likewise.
* elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise.
* i386msdos.c (msdos_bfd_define_common_symbol): Likewise.
* i386os9k.c (os9k_bfd_define_common_symbol): Likewise.
* ieee.c (ieee_bfd_define_common_symbol): Likewise.
* ihex.c (ihex_bfd_define_common_symbol): Likewise.
* libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise.
* mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise.
* mmo.c (mmo_bfd_define_common_symbol): Likewise.
* nlm-target.h (nlm_bfd_define_common_symbol): Likewise.
* oasys.c (oasys_bfd_define_common_symbol): Likewise.
* pef.c (bfd_pef_bfd_define_common_symbol): Likewise.
* ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise.
* som.c (som_bfd_define_common_symbol): Likewise.
* srec.c (srec_bfd_define_common_symbol): Likewise.
* tekhex.c (tekhex_bfd_define_common_symbol): Likewise.
* versados.c (versados_bfd_define_common_symbol): Likewise.
* vms.c (vms_bfd_define_common_symbol): Likewise.
* xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise.
* xsym.c (bfd_sym_bfd_define_common_symbol): Likewise.
* coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol.
(pmac_xcoff_vec): Likewise.
* coff64-rs6000.c (rs6000coff64_vec): Likewise.
(aix5coff64_vec): Likewise.
* linker.c (bfd_generic_define_common_symbol): New function.
* targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol.
(_bfd_define_common_symbol): New field.
* libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare.
* xcofflink.c (_bfd_xcoff_define_common_symbol): New function.
(xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common
symbols here.
* bfd-in2.h: Regenerate.
* libbfd.h: Likewise.
* libcoff.h: Likewise.
2009-04-16 15:39:48 +00:00
2009-04-15 Anthony Green <green@moxielogic.com>
* targets.c: Add moxie support.
* Makefile.am: Ditto.
* Makefile.in: Rebuilt.
* cpu-moxie.c, elf32-moxie.c: New files.
* archures.c: Add moxie support.
* configure.in: Add moxie support.
* configure: Rebuilt.
* config.bfd, archures.c: Add moxie support.
* bfd-in2.h: Rebuilt.
2009-04-15 Christophe Lyon <christophe.lyon@st.com>
* elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM
branch to an undef weak symbol into a jump to next instruction if
a PLT entry will be created.
2009-04-14 Dave Korn <dave.korn.cygwin@gmail.com>
* coffgen.c (make_a_section_from_file): Set the backend long
section names enable if long section names found on input.
* coffcode.h: Extend long section names documentation to match.
2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
* elflink.c (elf_link_add_object_symbols): Warn alternate ELF
machine code.
2009-04-07 DJ Delorie <dj@redhat.com>
* archures.c: Add bfd_mach_mep_c5.
* bfd-in2.h: Likewise.
* cpu-mep.c: Add bfd_c5_arch.
* elf32-mep.c: Support it.
2009-04-07 H.J. Lu <hongjiu.lu@intel.com>
* elflink.c (_bfd_elf_section_already_linked): Add `\n' for
info->callbacks->einfo.
* linker.c (_bfd_generic_section_already_linked): Likewise.
2009-04-06 DJ Delorie <dj@redhat.com>
* elf32-h8300.c (elf32_h8_relax_section): Relax MOVA opcodes.
2009-04-06 H.J. Lu <hongjiu.lu@intel.com>
* coff-x86_64.c (bfd_pe_print_pdata): Defined to
_bfd_pex64_print_pdata only if PE is defined.
* libpei.h (_bfd_pep_print_x64_pdata): Renamed to ...
(_bfd_pex64_print_pdata): This.
* peXXigen.c (_bfd_pep_print_x64_pdata): Renamed to ...
(_bfd_pex64_print_pdata): This. Defined only if COFF_WITH_pex64
is defined.
2009-04-05 Kai Tietz <kai.tietz@onevision.com>
* coff-x86_64.c (bfd_pe_print_pdata): Define as
_bfd_pep_print_x64_pdata.
* libpei.h (_bfd_pep_print_x64_pdata): Add prototype.
* peXXigen.c (_bfd_pep_print_x64_pdata): New.
2009-04-02 Sterling Augustine <sterling@jaw.hq.tensilica.com>
2009-06-05 Tristan Gingold <gingold@adacore.com> * mach-o.h: Update copyright year. (bfd_mach_o_mach_header_magic): New enum. (bfd_mach_o_cpu_subtype): Now an enum. (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros. (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto. (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto. (bfd_mach_o_load_command): Field type_required is now a boolean. Reindent prototypes. (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove. (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype. (bfd_mach_o_bfd_copy_private_section_data): Ditto. (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. (bfd_mach_o_get_symtab_upper_bound): Ditto. (bfd_mach_o_canonicalize_symtab): Ditto. (bfd_mach_o_get_symbol_info): Ditto. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Ditto. (bfd_mach_o_make_empty_symbol): Ditto. (bfd_mach_o_write_contents): Ditto. * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p, bfd_mach_o_mkobject): Defines. (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1. Do not check with target vector but with flavour. (struct mach_o_section_name_xlat): New declaration. (dwarf_section_names_xlat): Ditto. (text_section_names_xlat): Ditto. (data_section_names_xlat): Ditto. (struct mach_o_segment_name_xlat): Ditto. (segsec_names_xlat): Ditto. (bfd_mach_o_convert_section_name_to_bfd): New function. (bfd_mach_o_convert_section_name_to_mach_o): Ditto. (bfd_mach_o_bfd_copy_private_symbol_data): Make it public. (bfd_mach_o_bfd_copy_private_section_data): Ditto. (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. Accept any input and output flavour. Do not share private data anymore. (bfd_mach_o_count_symbols): Add a comment. (bfd_mach_o_get_symtab_upper_bound): Make it public. (bfd_mach_o_canonicalize_symtab): Ditto. (bfd_mach_o_get_symbol_info): Ditto. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_write_header): Now returns a boolean instead of an int. Use constants instead of hard-coded values. (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded values. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_segment): Ditto. Do not copy sections anymore. (bfd_mach_o_write_contents): Make it public. Remove dead code. Rewrite typeflag assignment. (bfd_mach_o_build_commands): New function. (bfd_mach_o_set_section_contents): Ditto. (bfd_mach_o_make_empty_symbol): Make it public. (bfd_mach_o_read_header): Make it static. Convert to bfd_boolean. Use constants instead of hard-coded values. (bfd_mach_o_make_bfd_section): Call bfd_mach_o_convert_section_name_to_bfd to create name. (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded values. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_segment): Do not create a bfd section for a segment anymore. Use constants instead of hard-coded values. (bfd_mach_o_scan_read_command): Fix style. (bfd_mach_o_scan): Use constants instead of hard-coded values. Get rid of BFD_IO_FUNCS. (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject. (bfd_mach_o_header_p): Created from bfd_mach_o_object_p. (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p. (bfd_mach_o_object_p): Removed. (bfd_mach_o_gen_core_p): New function, replaces ... (bfd_mach_o_core_p): ... deleted. (bfd_mach_o_bfd_print_private_bfd_data): Make it public. * mach-o-i386.c: New file. * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin. * configure.in (TDEFINES): Add mach_o_i386_vec. * configure: Regenerated. * targets.c: Add mach_o_i386_vec. * mach-o.c: Update copyright years. (BFD_IO_FUNCS): Remove (was not used). (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap bfd_mach_o_slurp_extended_name_table, bfd_mach_o_construct_extended_name_table, bfd_mach_o_truncate_arname, bfd_mach_o_write_armap, bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt, bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup, bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook, bfd_mach_o_get_section_contents_in_window, bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_bfd_is_target_special_symbol, bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno, bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info, bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols, bfd_mach_o_minisymbol_to_symbol, bfd_mach_o_bfd_get_relocated_section_contents, bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create, bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols, bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link, bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach, bfd_mach_o_bfd_merge_private_bfd_data, bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents, bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections, bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group, bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol, bfd_mach_o_bfd_copy_private_header_data, bfd_mach_o_core_file_matches_executable_p): Move these defines ... * mach-o-target.c: ... here. Update copyright years.
2009-06-05 09:19:44 +00:00
* elf32-xtensa.c (relax_property_section): Always set r_offset
to zero.
2009-04-02 Christophe Lyon <christophe.lyon@st.com>
* elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb,
elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long
branch stubs.
(elf32_arm_stub_type): New enum values for the two new stubs.
(arm_type_of_stub): Make use of the two new stubs.
(arm_size_one_stub): Handle the two new stubs.
2009-04-01 Matt Thomas <matt@netbsd.org>
* elf32-vax.c (elf_vax_check_relocs): Do not put relocations against
hidden symbols into the GOT or PLT.GOT.
2009-06-05 Tristan Gingold <gingold@adacore.com> * mach-o.h: Update copyright year. (bfd_mach_o_mach_header_magic): New enum. (bfd_mach_o_cpu_subtype): Now an enum. (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros. (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto. (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto. (bfd_mach_o_load_command): Field type_required is now a boolean. Reindent prototypes. (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove. (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype. (bfd_mach_o_bfd_copy_private_section_data): Ditto. (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. (bfd_mach_o_get_symtab_upper_bound): Ditto. (bfd_mach_o_canonicalize_symtab): Ditto. (bfd_mach_o_get_symbol_info): Ditto. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Ditto. (bfd_mach_o_make_empty_symbol): Ditto. (bfd_mach_o_write_contents): Ditto. * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p, bfd_mach_o_mkobject): Defines. (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1. Do not check with target vector but with flavour. (struct mach_o_section_name_xlat): New declaration. (dwarf_section_names_xlat): Ditto. (text_section_names_xlat): Ditto. (data_section_names_xlat): Ditto. (struct mach_o_segment_name_xlat): Ditto. (segsec_names_xlat): Ditto. (bfd_mach_o_convert_section_name_to_bfd): New function. (bfd_mach_o_convert_section_name_to_mach_o): Ditto. (bfd_mach_o_bfd_copy_private_symbol_data): Make it public. (bfd_mach_o_bfd_copy_private_section_data): Ditto. (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. Accept any input and output flavour. Do not share private data anymore. (bfd_mach_o_count_symbols): Add a comment. (bfd_mach_o_get_symtab_upper_bound): Make it public. (bfd_mach_o_canonicalize_symtab): Ditto. (bfd_mach_o_get_symbol_info): Ditto. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_write_header): Now returns a boolean instead of an int. Use constants instead of hard-coded values. (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded values. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_segment): Ditto. Do not copy sections anymore. (bfd_mach_o_write_contents): Make it public. Remove dead code. Rewrite typeflag assignment. (bfd_mach_o_build_commands): New function. (bfd_mach_o_set_section_contents): Ditto. (bfd_mach_o_make_empty_symbol): Make it public. (bfd_mach_o_read_header): Make it static. Convert to bfd_boolean. Use constants instead of hard-coded values. (bfd_mach_o_make_bfd_section): Call bfd_mach_o_convert_section_name_to_bfd to create name. (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded values. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_segment): Do not create a bfd section for a segment anymore. Use constants instead of hard-coded values. (bfd_mach_o_scan_read_command): Fix style. (bfd_mach_o_scan): Use constants instead of hard-coded values. Get rid of BFD_IO_FUNCS. (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject. (bfd_mach_o_header_p): Created from bfd_mach_o_object_p. (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p. (bfd_mach_o_object_p): Removed. (bfd_mach_o_gen_core_p): New function, replaces ... (bfd_mach_o_core_p): ... deleted. (bfd_mach_o_bfd_print_private_bfd_data): Make it public. * mach-o-i386.c: New file. * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin. * configure.in (TDEFINES): Add mach_o_i386_vec. * configure: Regenerated. * targets.c: Add mach_o_i386_vec. * mach-o.c: Update copyright years. (BFD_IO_FUNCS): Remove (was not used). (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap bfd_mach_o_slurp_extended_name_table, bfd_mach_o_construct_extended_name_table, bfd_mach_o_truncate_arname, bfd_mach_o_write_armap, bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt, bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup, bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook, bfd_mach_o_get_section_contents_in_window, bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_bfd_is_target_special_symbol, bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno, bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info, bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols, bfd_mach_o_minisymbol_to_symbol, bfd_mach_o_bfd_get_relocated_section_contents, bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create, bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols, bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link, bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach, bfd_mach_o_bfd_merge_private_bfd_data, bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents, bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections, bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group, bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol, bfd_mach_o_bfd_copy_private_header_data, bfd_mach_o_core_file_matches_executable_p): Move these defines ... * mach-o-target.c: ... here. Update copyright years.
2009-06-05 09:19:44 +00:00
(elf_vax_relocate_section): Do not emit a PCREL reloc
into a shared object if it is against a hidden symbol.
2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
* xcofflink.c (xcoff_archive_info): Add contains_shared_object_p
and know_contains_shared_object_p.
(xcoff_archive_contains_shared_object_p): Add an "info" parameter.
Cache the result in the archive_info table.
(xcoff_auto_export_p): Add an "info" parameter and update the
call to xcoff_archive_contains_shared_object_p.
(xcoff_mark_auto_exports): Update accordingly.
(xcoff_post_gc_symbol): Likewise.
2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
* xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT
rather than C_EXT.
2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
* coff-rs6000.c (member_layout): New structure.
(archive_iterator): Likewise.
(member_layout_init): New function.
(archive_iterator_begin): Likewise.
(archive_iterator_next): Likewise.
(xcoff_write_armap_old): Use the new iterator functions.
(do_shared_object_padding): Delete.
(xcoff_write_armap_big): Use the new iterator functions. Simplify
handling of arch_info.
(xcoff_write_archive_contents_old): Allocate arelt_data in the
first loop rather than the second. Allocate a member header if
there isn't one, then work out the stat information and length
in the first loop too. Use the new iterators for the second loop.
(xcoff_write_archive_contents_big): Likewise.
2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
* bfd-in.h (bfd_xcoff_split_import_path): Declare.
(bfd_xcoff_set_archive_import_path): Likewise.
* bfd-in2.h: Regenerate.
* xcofflink.c: Include libiberty.h.
(xcoff_archive_info): New structure.
(xcoff_archive_info_hash): New function.
(xcoff_archive_info_eq): Likewise.
(xcoff_get_archive_info): Likewise.
(_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info.
(bfd_xcoff_split_import_path): New function.
(bfd_xcoff_set_archive_import_path): Likewise.
(xcoff_set_import_path): Move earlier in file.
(xcoff_link_add_dynamic_symbols): Set the import path of a non-archive
object to the the directory part of the bfd's filename. Get the
import path and filename of an archive object from the archive's
xcoff_tdata, initializing it if necessary. Update use of
import_file_id.
(bfd_link_input_bfd): Update use of import_file_id.
(xcoff_write_global_symbol): Likewise.
2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
* xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h.
2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
* xcofflink.c (xcoff_link_create_extra_sections): Don't create
a .loader section for relocatable links.
(xcoff_need_ldrel_p): New function.
(xcoff_mark): Use it.
(bfd_xcoff_link_count_reloc): Only count loader relocs if there's
a loader section.
(xcoff_build_ldsym): New function, split out from...
(xcoff_build_ldsyms): ...here. Rename to...
(xcoff_post_gc_symbol): ...this. Only export symbols, and only
call xcoff_build_ldsym, if there's a loader section.
(xcoff_build_loader_section): New function, extracted verbatim from...
(bfd_xcoff_size_dynamic_sections): ...here. Only call it if
there's a loader section. Only add an __rtinit loader symbol
if there's a loader section. Update after above name change.
(xcoff_symbol_section, xcoff_create_ldrel): New functions.
(bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section
and xcoff_create_ldrel.
(xcoff_write_global_symbol): Use xcoff_create_ldrel.
(xcoff_reloc_link_order): Likewise, but only call it if there's
a loader section. Use xcoff_symbol_section.
(_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym
if there's a loader section.
2009-04-01 Richard Sandiford <rdsandiford@googlemail.com>
* xcofflink.c (bfd_link_input_bfd): Fix buffer overrun.
2009-04-01 Christophe Lyon <christophe.lyon@st.com>
* elf32-arm.c (group_sections): Rewrite loops for better
readability.
2009-03-30 DJ Delorie <dj@redhat.com>
* elflink.c (elf_link_input_bfd): Don't try to resolve complex
relocs when doing a relocatable link.
2009-03-28 Mark Mitchell <mark@codesourcery.com>
* coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not
"ERROR:", in error messages.
* cpu-arm.c (bfd_arm_merge_machines): Likewise.
* elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
* elf32-arm.c (tag_cpu_arch_combine): Likewise.
(elf32_arm_merge_eabi_attributes): Likewise.
(elf32_arm_merge_private_bfd_data): Likewise.
2009-03-27 Nick Clifton <nickc@redhat.com>
* section.c (bfd_get_section_contents): Detect and handle the case
where a section has the SEC_IN_MEMORY flag set but no actual
contents allocated.
2009-03-26 Alan Modra <amodra@bigpond.net.au>
PR 6494
* elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO
p_filesz and p_memsz are equal. Use p_memsz as the segment size.
(assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO
if we don't find matching PT_LOAD when copying.
2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
the reloc descriptions.
2009-03-25 Hans-Peter Nilsson <hp@axis.com>
* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
<R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols.
<case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto.
2009-03-24 H.J. Lu <hongjiu.lu@intel.com>
* cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static.
(bfd_i386_arch_intel_syntax): Likewise.
(i8086_arch): Likewise.
(bfd_x86_64_arch): Likewise.
2009-03-24 Hans-Peter Nilsson <hp@axis.com>
* elf32-cris.c (cris_elf_relocate_section): <case
R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local
symbols for non-allocated sections. Don't check whether to
generate R_CRIS_DTPMOD for non-allocated sections.
(cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't
handle relocation GC:ing if applied to non-allocated section.
(cris_elf_check_relocs): Similar.
* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
<R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size
when emitting a known TP offset in the GOT.
2009-03-23 Alan Modra <amodra@bigpond.net.au>
* elf64-ppc.c (synthetic_opd): Delete.
(compare_symbols): Look for .opd name rather than section match.
(ppc64_elf_get_synthetic_symtab): Likewise.
2009-03-21 Alan Modra <amodra@bigpond.net.au>
* elf32-ppc.c (is_pic_glink_stub): Delete.
(is_nonpic_glink_stub): New function.
(ppc_elf_get_synthetic_symtab): Check for last non-pic stub rather
than first pic one.
(struct ppc_elf_link_hash_table <glink_pltresolve>): Comment fix.
2009-03-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* elf32-s390.c (elf_s390_check_relocs): Use the SYMBOL_*
macros for visibilty and locality checks.
(elf_s390_adjust_dynamic_symbol): Likewise.
(allocate_dynrelocs): Likewise.
(elf_s390_relocate_section): Likewise.
(elf_s390_finish_dynamic_symbol): Likewise.
* elf64-s390.c (elf_s390_check_relocs): Likewise.
(elf_s390_adjust_dynamic_symbol): Likewise.
(allocate_dynrelocs): Likewise.
(elf_s390_relocate_section): Likewise.
(elf_s390_finish_dynamic_symbol): Likewise.
2009-03-19 Kai Tietz <kai.tietz@onevision.com>
* bfd-in2.h: Regenerated.
* coffcode.h (sec_to_styp_flags): For pe-coff add SEC_READONLY
for debugging sections and map memory read/write dependent on
SEC_COFF_NOREAD.
(styp_to_sec_flags): Set SEC_COFF_NOREAD for sections
without memory read flags set.
* section.c: Add SEC_COFF_NOREAD to section flags.
2009-03-19 Andreas Schwab <schwab@linux-m68k.org>
* elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long
for format string.
2009-03-19 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (spu_elf_find_overlays): Separate error return from
"no overlays" return. If there are overlays, create overlay
manager entry symbols here, so that..
(spu_elf_build_stubs): ..we don't need to set them up here.
Simplify entry symbol tests.
* elf32-spu.h (spu_elf_find_overlays): Update prototype.
2009-03-18 Mark Kettenis <kettenis@gnu.org>
* elf.c (elfcore_grok_openbsd_procinfo)
(elfcore_grok_openbsd_note): New functions.
(elf_parse_notes): Handle notes from OpenBSD ELF core files.
2009-03-18 Alan Modra <amodra@bigpond.net.au>
* vms-hdr.c: Don't include alloca.h.
* 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.
2009-03-17 Daniel Jacobowitz <dan@codesourcery.com>
* elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test.
2009-03-17 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
Add compact_stub.
(emum _ovly_flavour): Delete ovly_compact, ovly_none.
* elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
ovly_return fields with ovly_entry[2]. Adjust all users.
(spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
when soft-icache.
(spu_elf_build_stubs): Likewise.
(ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for
ovly_flavour changes. Update all callers.
(ovl_stub_size_log2): New function.
(build_stub): Handle compact icache stubs. Use different manager
entry point for stubs in non-icache area.
(spu_elf_size_stubs): Don't allocate space for indirect branch
descriptors.
(spu_elf_build_stubs): And don't built them.
2009-03-16 Andrew Stubbs <ams@codesourcery.com>
* dwarf2.c (read_section): Always use rawsize, if available.
2009-03-16 Alan Modra <amodra@bigpond.net.au>
* simple.c (bfd_simple_get_relocated_section_contents): Use larger
of rawsize and size for buffer.
2009-03-15 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay
parameter just because fixed sections fit into local store.
(spu_elf_auto_overlay): Do not declare as "noreturn". Skip
generating overlays if fixed sections plus reserved stack
and heap space fit into local store.
2009-03-15 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (build_stub): Correct icache set_id.
(spu_elf_relocate_section): Likewise.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* xcofflink.c (xcoff_link_check_archive_element): Only free the
symbol table if it was created by the current call.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* xcofflink.c (xcoff_build_ldsyms): Give imported descriptors
class XMC_DS rather than XMC_UA.
include/coff/ * xcoff.h (XCOFF_EXPALL, XCOFF_EXPFULL): New flags. (xcoff_loader_info): Add auto_export_flags. bfd/ * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the bfd_boolean export_defineds parameter with an unsigned int auto_export_flags parameter. * bfd-in2.h: Regenerate. * xcofflink.c (xcoff_archive_contains_shared_object_p): New function, split out from xcoff_build_ldsyms. (xcoff_covered_by_expall_p): New function. (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms but with extra code to handle -bexpfull and -bexpall. (xcoff_mark_auto_exports): New function. (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether a function should be automatically exported. (bfd_xcoff_size_dynamic_sections): Replace the export_defineds parameter with an auto_export_flags parameter. Update ldinfo accordingly. Use xcoff_mark_auto_exports to mark all automatically- exported symbols. ld/ * emultempl/aix.em (auto_export_flags): New variable. (explicit_auto_export_flags): Likewise. (OPTION_EXPALL, OPTION_EXPFULL): New enum values. (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise. (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull, -bnoexpall and -bnoexpfull. (gld${EMULATION_NAME}_handle_option): Handle them. (gld${EMULATION_NAME}_before_allocation): Update the call to bfd_size_dynamic_sections. ld/testsuite/ * ld-powerpc/aix-export-1-all.dd, ld-powerpc/aix-export-1-full.dd, ld-powerpc/aix-export-1a.s, ld-powerpc/aix-export-1b.s: New tests. * ld-powerpc/aix52.exp: Run them.
2009-03-14 09:35:46 +00:00
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
bfd_boolean export_defineds parameter with an unsigned int
auto_export_flags parameter.
* bfd-in2.h: Regenerate.
* xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
split out from xcoff_build_ldsyms.
(xcoff_covered_by_expall_p): New function.
(xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
but with extra code to handle -bexpfull and -bexpall.
(xcoff_mark_auto_exports): New function.
(xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
a function should be automatically exported.
(bfd_xcoff_size_dynamic_sections): Replace the export_defineds
parameter with an auto_export_flags parameter. Update ldinfo
accordingly. Use xcoff_mark_auto_exports to mark all automatically-
exported symbols.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* xcofflink.c (xcoff_mark_symbol_by_name): New function.
(bfd_xcoff_size_dynamic_sections): Use it to mark the entry,
init and fini functions. Do garbage collection for objects
without an entry point too.
include/coff/ * internal.h (C_AIX_WEAKEXT): New macro. (C_WEAKEXT): Use the GNU definition in the generic part of the file, and conditionally reset it to C_AIX_WEAKEXT in the XCOFF part of the file. (CSECT_SYM_P): New macro. * xcoff.h (L_WEAK): Define. (EXTERN_SYM_P): New macro. bfd/ * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to check whether a symbol has csect information. (coff_print_aux): Likewise. * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect information for C_AIX_WEAKEXT too. (_bfd_xcoff_swap_aux_out): Likewise. (xcoff_reloc_type_br): Handle defweak symbols too. * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect information for C_AIX_WEAKEXT too. (_bfd_xcoff64_swap_aux_out): Likewise. (xcoff64_reloc_type_br): Handle defweak symbols too. * coffgen.c (coff_print_symbol): Handle auxillary function information for C_AIX_WEAKEXT too. * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK instead of BSF_GLOBAL if the L_WEAK flag is set. (xcoff_dynamic_definition_p): New function. (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym defines h. Don't change h if ldsym isn't the definition. Otherwise, always take the symbol class from the ldsym. Use weak bfd symbol types for weak ldsyms. (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P. Fix the check for whether a definition is from a shared object. Allow redefinitions of weak symbols. (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P. (xcoff_keep_symbol_p): Likewise. (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P. (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P. Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols, but mark them as L_WEAK. (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT. gas/ * config/tc-ppc.c (ppc_frob_symbol): Add csect information for C_AIX_WEAKEXT too. ld/testsuite/ * ld-powerpc/aix-glink-2a.s, ld-powerpc/aix-glink-2a.ex, ld-powerpc/aix-glink-2b.s, ld-powerpc/aix-glink-2c.s, ld-powerpc/aix-glink-2c.ex, ld-powerpc/aix-glink-2d.s, ld-powerpc/aix-glink-2-32.dd, ld-powerpc/aix-glink-2-64.dd, ld-powerpc/aix-weak-1a.s, ld-powerpc/aix-weak-1b.s, ld-powerpc/aix-weak-1-rel.hd, ld-powerpc/aix-weak-1-rel.nd, ld-powerpc/aix-weak-1-dso.hd, ld-powerpc/aix-weak-1-dso.nd, ld-powerpc/aix-weak-1-dso.dnd, ld-powerpc/aix-weak-1.ex, ld-powerpc/aix-weak-2a.s, ld-powerpc/aix-weak-2a.ex, ld-powerpc/aix-weak-2a.nd, ld-powerpc/aix-weak-2b.s, ld-powerpc/aix-weak-2b.nd, ld-powerpc/aix-weak-2c.s, ld-powerpc/aix-weak-2c.ex, ld-powerpc/aix-weak-2c.nd, ld-powerpc/aix-weak-2c.od, ld-powerpc/aix-weak-3a.s, ld-powerpc/aix-weak-3a.ex, ld-powerpc/aix-weak-3b.s, ld-powerpc/aix-weak-3b.ex, ld-powerpc/aix-weak-3-32.d, ld-powerpc/aix-weak-3-32.dd, ld-powerpc/aix-weak-3-64.d, ld-powerpc/aix-weak-3-64.dd: New tests. * ld-powerpc/aix52.exp: Run them. Replace tmp/aix-* with tmp/aix64-* in 64-bit ld options.
2009-03-14 09:34:27 +00:00
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to
check whether a symbol has csect information.
(coff_print_aux): Likewise.
* coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect
information for C_AIX_WEAKEXT too.
(_bfd_xcoff_swap_aux_out): Likewise.
(xcoff_reloc_type_br): Handle defweak symbols too.
* coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect
information for C_AIX_WEAKEXT too.
(_bfd_xcoff64_swap_aux_out): Likewise.
(xcoff64_reloc_type_br): Handle defweak symbols too.
* coffgen.c (coff_print_symbol): Handle auxillary function
information for C_AIX_WEAKEXT too.
* xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK
instead of BSF_GLOBAL if the L_WEAK flag is set.
(xcoff_dynamic_definition_p): New function.
(xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym
defines h. Don't change h if ldsym isn't the definition. Otherwise,
always take the symbol class from the ldsym. Use weak bfd symbol
types for weak ldsyms.
(xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P.
Fix the check for whether a definition is from a shared object.
Allow redefinitions of weak symbols.
(xcoff_link_check_ar_symbols): Use EXTERN_SYM_P.
(xcoff_keep_symbol_p): Likewise.
(bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P.
(xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P.
Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols,
but mark them as L_WEAK.
(xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT
instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* xcofflink.c (xcoff_mark): When walking the relocations,
only mark the target symbol or the target section, not both.
(xcoff_final_definition_p): New function.
(xcoff_keep_symbol_p): Use it to check whether an external XCOFF
symbol is a valid definition of the associated output symbol.
Use XCOFF_ALLOCATED to stop the same hash table entry having
two output symbols.
(bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when
keeping a symbol.
(xcoff_link_input_bfd): Use xcoff_final_definition_p.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute
symbols as XMC_XO.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* libcoff-in.h (xcoff_tdata): Add a lineno_counts field.
* libcoff.h: Regenerate.
* xcofflink.c (xcoff_link_add_symbols): Record per-symbol
line-number counts in the bfd's lineno_counts field.
Don't keep per-csect line-number counts.
(xcoff_sweep): Don't update per-csect line-number counts.
(bfd_xcoff_size_dynamic_sections): Count the number of line-number
entries in each output section.
(xcoff_link_input_bfd): Get the number of line numbers from
the bfd's lineno_counts field, rather than recalculating it
from scratch. Fix the range check when updating C_BINCL and
C_EINCL symbols.
(_bfd_xcoff_bfd_final_link): Don't count the output line numbers
here. Don't expect csects to have line-number counts.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long.
* libcoff.h: Regenerate.
* xcofflink.c (xcoff_keep_symbol_p): New function, using the
"skip" logic from xcoff_link_input_bfd.
(bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic
objects in a dynamic link, rather than checking whether csectpp
is null. Always allocate debug_index for other objects,
and always go through the loop. Update the type of debug_index
after the change above. Read the auxillary csect information
and use xcoff_keep_symbol_p to decide whether a symbol should
be kept. Set its debug_index to -2 if not.
(xcoff_link_input_bfd): Update the type of debug_index after
the change above and always expect it to be nonnull. Use it to
test whether a symbol should be stripped, rather than making the
decision here. Postpone all symbol creation to the second pass.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when
creating a descriptor.
(xcoff_sweep): Don't mark toc_section unless it's needed.
(bfd_xcoff_size_dynamic_sections): Skip the toc_section
when marking every bfd.
(xcoff_link_input_bfd): Skip all TOC anchors.
(xcoff_toc_section_p, xcoff_find_tc0): New functions.
(_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor
to -1; call xcoff_find_tc0 instead.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* libcoff-in.h (xcoff_section_tdata): Update commentary.
* libcoff.h: Regenerate.
* xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER
symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than
the previous symbol's csect. Treat last_symndx as an inclusive value
and simplify its handling.
(xcoff_mark): Treat last_symndx as an inclusive value. Only mark
symbols with the right csect. Don't mark rsec when processing
relocations against undefined or absolute sections.
(bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag
of bfd_und_section_ptr.
(xcoff_link_input_bfd): Likewise.
include/coff/ * xcoff.h (XCOFF_CALLED, XCOFF_IMPORT): Update comments. (XCOFF_WAS_UNDEFINED): New flag. (xcoff_link_hash_table): Add an "rtld" field. bfd/ * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED flag is set. Assert that all undefined symbols are either imported or defined by a dynamic object. * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise. * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol handling to all relocations. Only set XCOFF_CALLED for function symbols. (xcoff_find_function): New function, split out from... (bfd_xcoff_export_symbol) ...here. (xcoff_set_import_path): New function, split out from... (bfd_xcoff_import_symbol): ...here. Remove assertion for old meaning of XCOFF_CALLED. (xcoff_mark_symbol): If we mark an undefined and unimported symbol, find some way of defining it. If the symbol is a function descriptor, fill in its definition automatically. If the symbol is a function, mark its descriptor and allocate room for global linkage code. Otherwise mark the symbol as implicitly imported. Move the code for creating function descriptors from... (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to check for symbols that were implicitly defined. (xcoff_mark): Don't count any dynamic relocations against function symbols. (bfd_xcoff_size_dynamic_sections): Save the rtld parameter in the xcoff link info. (xcoff_link_input_bfd): Remove handling of undefined and unexported symbols. ld/ * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make -berok and -bernotok control link_info.unresolved_syms_in_objects and link_info.unresolved_syms_in_shared_libs instead of force_make_executable. ld/testsuite/ * ld-powerpc/aix-glink-1.ex, ld-powerpc/aix-glink-1.s, ld-powerpc/aix-glink-1-32.dd, ld-powerpc/aix-glink-1-64.dd, ld-powerpc/aix-glink-1-32.d, ld-powerpc/aix-glink-1-64.d: New tests. * ld-powerpc/aix52.exp: Run them.
2009-03-14 09:17:32 +00:00
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations
against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED
flag is set. Assert that all undefined symbols are either
imported or defined by a dynamic object.
* coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
* xcofflink.c (xcoff_link_add_symbols): Extend function-symbol
handling to all relocations. Only set XCOFF_CALLED for function
symbols.
(xcoff_find_function): New function, split out from...
(bfd_xcoff_export_symbol) ...here.
(xcoff_set_import_path): New function, split out from...
(bfd_xcoff_import_symbol): ...here. Remove assertion for old
meaning of XCOFF_CALLED.
(xcoff_mark_symbol): If we mark an undefined and unimported
symbol, find some way of defining it. If the symbol is a function
descriptor, fill in its definition automatically. If the symbol
is a function, mark its descriptor and allocate room for global
linkage code. Otherwise mark the symbol as implicitly imported.
Move the code for creating function descriptors from...
(xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to
include/coff/ * xcoff.h (XCOFF_CALLED, XCOFF_IMPORT): Update comments. (XCOFF_WAS_UNDEFINED): New flag. (xcoff_link_hash_table): Add an "rtld" field. bfd/ * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED flag is set. Assert that all undefined symbols are either imported or defined by a dynamic object. * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise. * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol handling to all relocations. Only set XCOFF_CALLED for function symbols. (xcoff_find_function): New function, split out from... (bfd_xcoff_export_symbol) ...here. (xcoff_set_import_path): New function, split out from... (bfd_xcoff_import_symbol): ...here. Remove assertion for old meaning of XCOFF_CALLED. (xcoff_mark_symbol): If we mark an undefined and unimported symbol, find some way of defining it. If the symbol is a function descriptor, fill in its definition automatically. If the symbol is a function, mark its descriptor and allocate room for global linkage code. Otherwise mark the symbol as implicitly imported. Move the code for creating function descriptors from... (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to check for symbols that were implicitly defined. (xcoff_mark): Don't count any dynamic relocations against function symbols. (bfd_xcoff_size_dynamic_sections): Save the rtld parameter in the xcoff link info. (xcoff_link_input_bfd): Remove handling of undefined and unexported symbols. ld/ * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make -berok and -bernotok control link_info.unresolved_syms_in_objects and link_info.unresolved_syms_in_shared_libs instead of force_make_executable. ld/testsuite/ * ld-powerpc/aix-glink-1.ex, ld-powerpc/aix-glink-1.s, ld-powerpc/aix-glink-1-32.dd, ld-powerpc/aix-glink-1-64.dd, ld-powerpc/aix-glink-1-32.d, ld-powerpc/aix-glink-1-64.d: New tests. * ld-powerpc/aix52.exp: Run them.
2009-03-14 09:17:32 +00:00
check for symbols that were implicitly defined.
(xcoff_mark): Don't count any dynamic relocations against
function symbols.
(bfd_xcoff_size_dynamic_sections): Save the rtld parameter
in the xcoff link info.
(xcoff_link_input_bfd): Remove handling of undefined and
unexported symbols.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute
if the target is absolute. Fix comment typo.
(xcoff_ppc_relocate_section): Remove FIXME.
* coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute
if the target is absolute.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
R_POS and R_NEG relocations against absolute symbols to the
.loader section.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype
to 2 for bfd_mach_ppc_620.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* config.bfd: Treat AIX 6+ in the same way as AIX 5.
* configure.in: Likewise.
* configure: Regenerate.
2009-03-13 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/9945
* elf.c (assign_section_numbers): Generate symbol table if there
is any relocation in output.
(_bfd_elf_compute_section_file_positions): Likewise.
2009-03-13 Nick Clifton <nickc@redhat.com>
PR 9934
* elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section.
* elflink.c (elf_link_read_relocs_from_section): Use
NUM_SHDR_ENTRIES. Gracefully handle the case where there are
relocs but no symbol table.
* elf32-arm.c (elf32_arm_check_relocs): Likewise.
2009-03-12 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9938
* elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
to check ___tls_get_addr.
* elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
strncmp to check __tls_get_addr.
2009-03-12 Andrew Stubbs <ams@codesourcery.com>
* dwarf2.c (read_section): Always check the offset, even when the
section has been read before.
2009-03-11 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in
comments.
2009-03-11 Chris Demetriou <cgd@google.com>
* bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag.
* bfd-in2.h: Regenerate.
* archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT
flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file
mode.
(bsd_write_armap): Likewise.
(_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT
flag is set, do nothing.
(coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0
for timestamp.
2009-03-11 Ulrich Weigand <uweigand@de.ibm.com>
* elf32-spu.c (find_function_stack_adjust): Handle sf instruction
used to update stack pointer.
2009-03-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
PR binutils/9921
* som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE
for unknown symbols in absolute section.
2009-03-06 12:14:40 +00:00
2009-03-06 Nick Clifton <nickc@redhat.com>
* po/es.po: Updated Spanish translation.
2009-03-05 Christophe Lyon <christophe.lyon@st.com>
* elf32-arm.c (group_sections): Take next section size into
account before accepting to group it.
2009-03-05 Christophe Lyon <christophe.lyon@st.com>
* elf32-arm.c (arm_type_of_stub): Handle long branches targetting
PLT entries.
(elf32_arm_final_link_relocate): Likewise.
2009-03-05 Moritz Kroll <Moritz.Kroll@gmx.de>
PR 9923
* peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type.
include/elf/ * ppc.h (R_PPC_TLSGD, R_PPC_TLSLD): Add new relocs. * ppc64.h (R_PPC64_TLSGD, R_PPC64_TLSLD): Add new relocs. bfd/ * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New. * section.c (struct bfd_section): Add has_tls_get_addr_call. (BFD_FAKE_SECTION): Init new flag. * ecoff.c (bfd_debug_section): Likewise. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD. (ppc_elf_reloc_type_lookup): Handle new relocs. (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such without marker relocs. (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs if section has no old-style calls. (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too. Don't try to optimize new-style __tls_get_addr call when handling arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD relocs. * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD. (ppc64_elf_reloc_type_lookup): Handle new relocs. (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such without marker relocs. (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs if section has no old-style calls. Set toc_ref for new relocs as appropriate. (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too. Don't try to optimize new-style __tls_get_addr call when handling arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD relocs. gas/ * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs have non-zero addend. (md_assemble): Parse args of __tls_get_addr calls. (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD. ld/testsuite/ * ld-powerpc/tlsmark.s, * ld-powerpc/tlsmark.d: New test. * ld-powerpc/tlsmark32.s, * ld-powerpc/tlsmark32.d: New test. * ld-powerpc/powerpc.exp: Run them.
2009-03-04 05:50:50 +00:00
2009-03-04 Alan Modra <amodra@bigpond.net.au>
* reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
* section.c (struct bfd_section): Add has_tls_get_addr_call.
(BFD_FAKE_SECTION): Init new flag.
* ecoff.c (bfd_debug_section): Likewise.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
(ppc_elf_reloc_type_lookup): Handle new relocs.
(ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
without marker relocs.
(ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
if section has no old-style calls.
(ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
Don't try to optimize new-style __tls_get_addr call when handling
arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
relocs.
* elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
(ppc64_elf_reloc_type_lookup): Handle new relocs.
(ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
without marker relocs.
(ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
if section has no old-style calls. Set toc_ref for new relocs as
appropriate.
(ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
Don't try to optimize new-style __tls_get_addr call when handling
arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
relocs.
2009-03-04 Alan Modra <amodra@bigpond.net.au>
PR 6768
* configure.in: Test for ld --as-needed support. Link shared
libbfd against libm.
* configure: Regenerate.
2009-03-04 01:16:15 +00:00
2009-03-03 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
2009-03-02 10:33:08 +00:00
2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
* elf32-score7.c: New file.
* elf32-score.h: New file.
* elf32-score.c: Add code to support score 7. Set score7 as the
default.
* cpu-score.c: Add score7 architecure.
(compatibile): New function.
* Makefile.am: Add rules for building elf32-score7 object.
* Makefile.in: Regenerate.
* configure.in: Add elf32-score7 object to score vectors.
* configure: Regenerate.
* reloc.c: Add score7 relocs.
* archures.c: Add score3 and score7 machine numbers.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* configure: Regenerate.
2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* elf32-hppa.c (hppa32_elf_local_refcounts): New function.
(elf32_hppa_check_relocs): Use it.
* elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
elf64-hppa.c.
(elf_hppa_unmark_useless_dynamic_symbols): Likewise.
(elf_hppa_remark_useless_dynamic_symbols): Likewise.
(elf_hppa_is_dynamic_loader_symbol): Likewise.
(elf_hppa_record_segment_addrs): Likewise.
(elf_hppa_final_link): Likewise.
(elf_hppa_relocate_insn): Likewise.
(elf_hppa_final_link_relocate): Likewise.
(elf64_hppa_relocate_section): Likewise.
* elf64-hppa.c: Insert above.
* elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link. (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table. (elf_hppa_relocate_section): Likewise. * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive from struct elf_link_hash_entry. Add count field. (struct elf64_hppa_dyn_hash_table): Delete. (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field. (elf64_hppa_hash_table): Rename to hppa_link_hash_table. (hppa_elf_hash_entry, eh_name): Define. (elf64_hppa_new_dyn_hash_entry): Delete. (elf64_hppa_dyn_hash_lookup): Delete. (elf64_hppa_dyn_hash_traverse): Delete. (get_dyn_name): Delete. (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead of struct elf64_hppa_dyn_hash_entry *. (elf64_hppa_finalize_dlt, llocate_global_data_dlt, allocate_global_data_plt, allocate_global_data_stub, allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries): Likewise. (hppa64_link_hash_newfunc): New. (elf64_hppa_hash_table_create): Rework. (count_dyn_reloc): Likewise. (hppa64_elf_local_refcounts): New. (elf64_hppa_check_relocs): Rework using standard technique for recording local DLT, PLT and OPD reference counts. (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct elf_link_hash_entry *. (elf64_hppa_mark_exported_functions, allocate_global_data_dlt, allocate_global_data_plt, allocate_global_data_stub, allocate_global_data_opd, allocate_dynrel_entries, elf64_hppa_adjust_dynamic_symbol, elf64_hppa_mark_milli_and_exported_functions): Likewise. (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections): Use hppa_link_hash_table. Rework. (elf64_hppa_link_output_symbol_hook): Rework. (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd, elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc, elf64_hppa_finish_dynamic_sections): Likewise.
2009-03-01 02:10:49 +00:00
2009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
(elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
(elf_hppa_relocate_section): Likewise.
* elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
from struct elf_link_hash_entry. Add count field.
(struct elf64_hppa_dyn_hash_table): Delete.
(struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
(elf64_hppa_hash_table): Rename to hppa_link_hash_table.
(hppa_elf_hash_entry, eh_name): Define.
(elf64_hppa_new_dyn_hash_entry): Delete.
(elf64_hppa_dyn_hash_lookup): Delete.
(elf64_hppa_dyn_hash_traverse): Delete.
(get_dyn_name): Delete.
(elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
of struct elf64_hppa_dyn_hash_entry *.
(elf64_hppa_finalize_dlt, llocate_global_data_dlt,
allocate_global_data_plt, allocate_global_data_stub,
allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
Likewise.
(hppa64_link_hash_newfunc): New.
(elf64_hppa_hash_table_create): Rework.
(count_dyn_reloc): Likewise.
(hppa64_elf_local_refcounts): New.
(elf64_hppa_check_relocs): Rework using standard technique for recording
local DLT, PLT and OPD reference counts.
(elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
elf_link_hash_entry *.
(elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
allocate_global_data_plt, allocate_global_data_stub,
allocate_global_data_opd, allocate_dynrel_entries,
elf64_hppa_adjust_dynamic_symbol,
elf64_hppa_mark_milli_and_exported_functions): Likewise.
(elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
Use hppa_link_hash_table. Rework.
(elf64_hppa_link_output_symbol_hook): Rework.
(elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
elf64_hppa_finish_dynamic_sections): Likewise.
2009-02-26 Christophe Lyon <christophe.lyon@st.com>
* elf32-arm.c (stub_reloc_type): Removed.
(insn_sequence): Renamed reloc_type field to r_type.
(elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
(elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
(elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
(elf32_arm_stub_type): Add new enum entries for the new stubs.
(arm_stub_is_thumb): Catch new stubs.
(arm_type_of_stub): Handle new stubs.
(arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
(bfd_elf32_arm_process_before_allocation): Remove useless
condition.
2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
* elf.c (elf_find_function): Use is_function_type to check
function symbol.
2009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com>
* xtensa-modules.c: Revert to previous version 1.11 due
to inadvertant commit.
2009-02-24 Sterling Augustine <sterling@tensilica.com>
* elf32-xtensa.c (text_action_add): Separate test for action
type. Break if saved action is ta_widen_insn at same offset.
2009-02-24 Daniel Jacobowitz <dan@codesourcery.com>
* elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
to elf32_arm_stub_long_branch_any_arm_pic.
(elf32_arm_stub_long_branch_any_thumb_pic): New.
(enum elf32_arm_stub_type, arm_type_of_stub)
(arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
separately.
2009-02-24 Joseph Myers <joseph@codesourcery.com> bfd/ * elf32-arm.c (PREV_SEC): Update comment. (group_sections): Rename argument to stubs_always_after_branch. Reverse the list and place stubs at the end of input sections. Undefine NEXT_SEC. (elf32_arm_size_stubs): Update to use stubs_always_after_branch. ld/ * ld.texinfo (ARM): Document changed meaning of --stub-group-size. * emultempl/armelf.em (hook_in_stub): Insert after the input section. (elf32_arm_add_stub_section): Update comment. (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size. 2009-02-24 Daniel Jacobowitz <dan@codesourcery.com> ld/testsuite/ * ld-arm/arm-elf.exp (armeabitests): Update duplicate test names. Use normal output files for big-endian. * ld-arm/farcall-arm-arm-be.d, ld-arm/farcall-thumb-arm-be.d: Delete. * ld-arm/farcall-arm-arm-be8.d, ld-arm/farcall-arm-arm-pic-veneer.d, ld-arm/farcall-arm-arm.d, ld-arm/farcall-arm-thumb-blx-pic-veneer.d, ld-arm/farcall-arm-thumb-blx.d, ld-arm/farcall-arm-thumb-pic-veneer.d, ld-arm/farcall-arm-thumb.d, ld-arm/farcall-group-size2.d, ld-arm/farcall-group.d, ld-arm/farcall-mix.d, ld-arm/farcall-mix2.d, ld-arm/farcall-thumb-arm-be8.d, ld-arm/farcall-thumb-arm-blx-pic-veneer.d, ld-arm/farcall-thumb-arm-blx.d, ld-arm/farcall-thumb-arm-short.d, ld-arm/farcall-thumb-arm.d, ld-arm/farcall-thumb-thumb-blx-pic-veneer.d, ld-arm/farcall-thumb-thumb-blx.d, ld-arm/farcall-thumb-thumb-m.d, ld-arm/farcall-thumb-thumb.d, ld-arm/thumb2-bl-as-thumb1-bad.d, ld-arm/thumb2-bl-bad.d: Update for moved stubs.
2009-02-24 22:43:10 +00:00
2009-02-24 Joseph Myers <joseph@codesourcery.com>
* elf32-arm.c (PREV_SEC): Update comment.
(group_sections): Rename argument to stubs_always_after_branch.
Reverse the list and place stubs at the end of input sections.
Undefine NEXT_SEC.
(elf32_arm_size_stubs): Update to use stubs_always_after_branch.
2009-02-23 Daniel Jacobowitz <dan@codesourcery.com>
* elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
Fix formatting.
(arm_size_one_stub): Remove unnecessary break.
(arm_map_one_stub): Fix formatting. Return after BFD_FAIL.
2009-02-23 Christophe Lyon <christophe.lyon@st.com>
* elf32-arm.c (stub_insn_type): New type.
(stub_reloc_type): Likewise.
(insn_sequence): Likewise.
(elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
(elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
(elf32_arm_stub_long_branch_thumb_only): Likewise.
(elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
(elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
(elf32_arm_stub_long_branch_any_any_pic): Likewise.
(elf32_arm_stub_hash_entry): Add new helper fields.
(stub_hash_newfunc): Initialize these new fields.
(arm_build_one_stub): Encode Arm and Thumb instructions separately
to take endianness into account.
(arm_size_one_stub): Compute size of stubs using insn_sequence.
(arm_map_one_stub): Code is now more generic, thanks to
insn_sequence.
2009-02-23 Christophe Lyon <christophe.lyon@st.com>
* elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
code.
(elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
(arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
BLX is not available. Fix typo in warning message. Add comments
and improve formatting.
(arm_build_one_stub): Adjust to new
elf32_arm_stub_long_branch_v4t_thumb_arm stub.
(arm_map_one_stub): Likewise.
2009-02-23 Tristan Gingold <gingold@adacore.com> * vms.h: Update copyright year, fix comments, reorder declarations. (_bfd_save_vms_section): Remove the prototype. (EGPS_S_V_NO_SHIFT): New constant. (bfd_vms_set_section_flags): New prototype. (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New constants. (EGSY_S_W_FLAGS): Ditto. (EGSY_S_V_QUAD_VAL): Ditto. (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto. (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX, EGST_S_B_NAMLNG): Ditto. (ESRF_S_B_NAMLNG): Ditto. (ETIR_S_C_HEADER_SIZE): Ditto. (EGPS_S_V_ALLOC_64BIT): Ditto. (DST_S_C_EPILOG): Ditto. (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto. (DST_S_C_SRC_INCRLNUM_B): Ditto. (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto. (DST_S_L_PCLINE_UNSLONG): Ditto. (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto (DST_S_C_SOURCE_HEADER_SIZE): Ditto. (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto. (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto. (DST_S_B_SRC_UNSBYTE): Ditto. (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto. Add prototypes. (vms_section, vms_reloc): Remove types. (hdr_struc): Replaced by ... (hdr_struct): ... new type. (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants. (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto. (EMH_DATE_LENGTH): Ditto. (eom_struc): Replaced by ... (eom_struct): ... new type. (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants. (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto. (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto. (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto. (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto. (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto. (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto. (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto. (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto. (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto. (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto. (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto. (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto. (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto. (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto. (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto. (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto. (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH) (DBG_S_C_DMT_PSECT_SIZE): Ditto. (enum file_type_enum): New type. (struct location_struct): Removed. (struct fileinfo, struct srecinfo, struct lineinfo): New types. (struct funcinfo, struct module): Ditto. (struct vms_private_data_struct): Update fields. (struct vms_section_data_struct): New type. * vms.c: Update copyright year, fix comments, Fix includes for DECC, add prototypes. (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove some initializers. Use flavour to set is_vax, location_stack is removed. (struct pair): Declare. (fill_section_ptr): Initialize variables at declaration. Add guard to set SECTION_SYM flag, handlde und section. (vms_fixup_sections): Use struct pair for fill_section_ptr argument. (_bfd_vms_slurp_object_records): New function, replaces previous vms_object_p. (vms_slurp_module): New function. (vms_slurp_image): Ditto. (vms_object_p): Complete rewrite. (vms_mkobject): Use is_vax field to slect architecture. (free_reloc_stream): New function. (vms_convert_to_var): Ditto. (vms_convert_to_var_1): Ditto. (vms_convert_to_var_unix_filename): Ditto. (vms_close_and_cleanup): Call free_reloc_stream, convert file to VAR format on VMS. (vms_new_section_hook): Set alignment to 0, allocate private data. (vms_get_section_contents): Load content. (vms_get_symbol_info): Handle undefined section. (vms_find_nearest_line): Handle. (alloc_reloc_stream): New function. (vms_slurp_reloc_table): Ditto. (vms_get_reloc_upper_bound): Make it real. (vms_canonicalize_reloc): Do the real work. (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA, ALPHA_R_BOH. (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH. (vms_set_arch_mach): Check arch. (vms_set_section_contents): Copy the content after allocation. (vms_alpha_vec): Update object flags. * vms-tir.c: Update copyright year, fix comments, add prototypes for new functions. (dst_define_location): New function. (dst_restore_location): New function. (dst_retrieve_location): New function. (dst_check_allocation): New function. (image_dump): Call dst_check_allocation. (image_write_b): Ditto. (image_write_w): Ditto. (image_write_l): Ditto. (image_write_q): Ditto. (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW, STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC, CTL_STKDL. Call error handler instead of abort if name is not known. (etir_sta): Add quarter_relocs argument and set it. Fix cast. (etir_sto): Ditto. (etir_opr): Ditto, return FALSE in case of error. (etir_ctl): Add quarter_relocs argument and set it, fix cast. Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL. (etir_stc): Add quarter_relocs argument and set it, fix cast. Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA. Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL. Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS. Return FALSE in case of error. (tir_sta): Change sign of psect. (tir_ctl): Ditto. (tir_cmd): Fix cast. Makes tir_table static const. (etir_cmd): Add quarter_relocs argument, makes etir_table const, add argument to explain. (analyze_etir): Initialize maxptr, add quarter_relocs declaration, move some declarations into inner scopes. Handle quarter_relocs and STO_IMM. (_bfd_vms_slurp_tir): Use constant instead of hard-coded values. (_bfd_vms_slurp_relocs): New function. (_bfd_vms_decode_relocs): New function. (sto_imm): Rewritten. (start_first_etbt_record): New function. (start_another_etbt_record): Ditto. (etir_output_check): Ditto. (defer_reloc_p): Ditto. (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to a for-loop. Correctly deals with contents, deals with .vmsdebug, rewritte relocations handling. (_bfd_vms_write_tbt): Removed. (_bfd_vms_write_dbg): Ditto. * vms-misc.c: Update copyright year, Fix comments. (_bfd_vms_get_header_values): Use 'size' instead of 'length'. (maybe_adjust_record_pointer_for_object): New function. (_bfd_vms_get_first_record): New function, replaces ... (_bfd_vms_get_record): .. removed. (_bfd_vms_get_object_record): New function. (_bfd_vms_get_object_record): New function. (vms_get_remaining_object_record): New function, replaces ... (_bfd_vms_get_next_record): ... removed. (add_new_contents): Removed. (_bfd_save_vms_section): Removed. (_bfd_get_vms_section): Removed. (_bfd_vms_output_flush): Write in VAR format. (new_symbol): Don't make UND section. * vms-hdr.c: Update copyright year, update list of record handled. (_bfd_vms_slurp_hdr): rec_length renamed to rec_size. (_bfd_vms_write_hdr): Strip vms and unix patches, add comments, truncate module name at 31 characters, use constants instead of hard-coded value, write BFD version instead of a fixed string. (_bfd_vms_slurp_ihd): New function. (_bfd_vms_slurp_isd): Ditto. (_bfd_vms_slurp_ihs): Ditto. (new_module): Ditto. (parse_module): Ditto (build_module_list): Ditto. (module_find_nearest_line): Ditto. (_bfd_vms_find_nearest_dst_line): Ditto. (vms_slurp_debug): Ditto. (_bfd_vms_slurp_dbg): Ditto. (_bfd_vms_slurp_tbt): Ditto. (_bfd_vms_write_dbg): Ditto. (_bfd_vms_write_tbt): Ditto. * vms-gsd.c: Update copyright year, update list of records handled. (EVAX_LITERALS_NAME): New macro. (evax_section_flags): Add an entry for EVAX_LITERALS_NAME. (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd. (register_universal_symbol): New function and prototype. (_bfd_vms_slurp_gsd): Fix indentations and casts, improve debug messages, use constants instead of hard-coded value, fix missing endianness conversion, handle global symbol (SYMG). (bfd_vms_set_section_flags): New function. (_bfd_vms_write_gsd): Don't write .vmsdebug section, handle section literals, fix indentation, handle section bfd and vms flags, don't output LIB$INITIALIZE symbol, fix handling of weak symbols, fix evax vs vax procedure descriptor, handle absolute symbols. * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations. * makefile.vms (DEFS): Fix flags for VMS. * bfdio.c (real_fopen): Handle multiple VMS fopen attributes. * bfd-in2.h: Regenerated. * libbfd.h: Regenerated.
2009-02-23 09:28:43 +00:00
2009-02-23 Tristan Gingold <gingold@adacore.com>
Eric Botcazou <ebotcazou@adacore.com>
Douglas B Rupp <rupp@gnat.com>
2009-02-23 Tristan Gingold <gingold@adacore.com> * vms.h: Update copyright year, fix comments, reorder declarations. (_bfd_save_vms_section): Remove the prototype. (EGPS_S_V_NO_SHIFT): New constant. (bfd_vms_set_section_flags): New prototype. (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New constants. (EGSY_S_W_FLAGS): Ditto. (EGSY_S_V_QUAD_VAL): Ditto. (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto. (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX, EGST_S_B_NAMLNG): Ditto. (ESRF_S_B_NAMLNG): Ditto. (ETIR_S_C_HEADER_SIZE): Ditto. (EGPS_S_V_ALLOC_64BIT): Ditto. (DST_S_C_EPILOG): Ditto. (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto. (DST_S_C_SRC_INCRLNUM_B): Ditto. (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto. (DST_S_L_PCLINE_UNSLONG): Ditto. (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto (DST_S_C_SOURCE_HEADER_SIZE): Ditto. (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto. (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto. (DST_S_B_SRC_UNSBYTE): Ditto. (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto. Add prototypes. (vms_section, vms_reloc): Remove types. (hdr_struc): Replaced by ... (hdr_struct): ... new type. (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants. (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto. (EMH_DATE_LENGTH): Ditto. (eom_struc): Replaced by ... (eom_struct): ... new type. (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants. (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto. (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto. (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto. (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto. (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto. (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto. (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto. (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto. (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto. (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto. (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto. (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto. (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto. (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto. (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto. (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto. (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH) (DBG_S_C_DMT_PSECT_SIZE): Ditto. (enum file_type_enum): New type. (struct location_struct): Removed. (struct fileinfo, struct srecinfo, struct lineinfo): New types. (struct funcinfo, struct module): Ditto. (struct vms_private_data_struct): Update fields. (struct vms_section_data_struct): New type. * vms.c: Update copyright year, fix comments, Fix includes for DECC, add prototypes. (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove some initializers. Use flavour to set is_vax, location_stack is removed. (struct pair): Declare. (fill_section_ptr): Initialize variables at declaration. Add guard to set SECTION_SYM flag, handlde und section. (vms_fixup_sections): Use struct pair for fill_section_ptr argument. (_bfd_vms_slurp_object_records): New function, replaces previous vms_object_p. (vms_slurp_module): New function. (vms_slurp_image): Ditto. (vms_object_p): Complete rewrite. (vms_mkobject): Use is_vax field to slect architecture. (free_reloc_stream): New function. (vms_convert_to_var): Ditto. (vms_convert_to_var_1): Ditto. (vms_convert_to_var_unix_filename): Ditto. (vms_close_and_cleanup): Call free_reloc_stream, convert file to VAR format on VMS. (vms_new_section_hook): Set alignment to 0, allocate private data. (vms_get_section_contents): Load content. (vms_get_symbol_info): Handle undefined section. (vms_find_nearest_line): Handle. (alloc_reloc_stream): New function. (vms_slurp_reloc_table): Ditto. (vms_get_reloc_upper_bound): Make it real. (vms_canonicalize_reloc): Do the real work. (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA, ALPHA_R_BOH. (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH. (vms_set_arch_mach): Check arch. (vms_set_section_contents): Copy the content after allocation. (vms_alpha_vec): Update object flags. * vms-tir.c: Update copyright year, fix comments, add prototypes for new functions. (dst_define_location): New function. (dst_restore_location): New function. (dst_retrieve_location): New function. (dst_check_allocation): New function. (image_dump): Call dst_check_allocation. (image_write_b): Ditto. (image_write_w): Ditto. (image_write_l): Ditto. (image_write_q): Ditto. (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW, STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC, CTL_STKDL. Call error handler instead of abort if name is not known. (etir_sta): Add quarter_relocs argument and set it. Fix cast. (etir_sto): Ditto. (etir_opr): Ditto, return FALSE in case of error. (etir_ctl): Add quarter_relocs argument and set it, fix cast. Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL. (etir_stc): Add quarter_relocs argument and set it, fix cast. Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA. Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL. Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS. Return FALSE in case of error. (tir_sta): Change sign of psect. (tir_ctl): Ditto. (tir_cmd): Fix cast. Makes tir_table static const. (etir_cmd): Add quarter_relocs argument, makes etir_table const, add argument to explain. (analyze_etir): Initialize maxptr, add quarter_relocs declaration, move some declarations into inner scopes. Handle quarter_relocs and STO_IMM. (_bfd_vms_slurp_tir): Use constant instead of hard-coded values. (_bfd_vms_slurp_relocs): New function. (_bfd_vms_decode_relocs): New function. (sto_imm): Rewritten. (start_first_etbt_record): New function. (start_another_etbt_record): Ditto. (etir_output_check): Ditto. (defer_reloc_p): Ditto. (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to a for-loop. Correctly deals with contents, deals with .vmsdebug, rewritte relocations handling. (_bfd_vms_write_tbt): Removed. (_bfd_vms_write_dbg): Ditto. * vms-misc.c: Update copyright year, Fix comments. (_bfd_vms_get_header_values): Use 'size' instead of 'length'. (maybe_adjust_record_pointer_for_object): New function. (_bfd_vms_get_first_record): New function, replaces ... (_bfd_vms_get_record): .. removed. (_bfd_vms_get_object_record): New function. (_bfd_vms_get_object_record): New function. (vms_get_remaining_object_record): New function, replaces ... (_bfd_vms_get_next_record): ... removed. (add_new_contents): Removed. (_bfd_save_vms_section): Removed. (_bfd_get_vms_section): Removed. (_bfd_vms_output_flush): Write in VAR format. (new_symbol): Don't make UND section. * vms-hdr.c: Update copyright year, update list of record handled. (_bfd_vms_slurp_hdr): rec_length renamed to rec_size. (_bfd_vms_write_hdr): Strip vms and unix patches, add comments, truncate module name at 31 characters, use constants instead of hard-coded value, write BFD version instead of a fixed string. (_bfd_vms_slurp_ihd): New function. (_bfd_vms_slurp_isd): Ditto. (_bfd_vms_slurp_ihs): Ditto. (new_module): Ditto. (parse_module): Ditto (build_module_list): Ditto. (module_find_nearest_line): Ditto. (_bfd_vms_find_nearest_dst_line): Ditto. (vms_slurp_debug): Ditto. (_bfd_vms_slurp_dbg): Ditto. (_bfd_vms_slurp_tbt): Ditto. (_bfd_vms_write_dbg): Ditto. (_bfd_vms_write_tbt): Ditto. * vms-gsd.c: Update copyright year, update list of records handled. (EVAX_LITERALS_NAME): New macro. (evax_section_flags): Add an entry for EVAX_LITERALS_NAME. (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd. (register_universal_symbol): New function and prototype. (_bfd_vms_slurp_gsd): Fix indentations and casts, improve debug messages, use constants instead of hard-coded value, fix missing endianness conversion, handle global symbol (SYMG). (bfd_vms_set_section_flags): New function. (_bfd_vms_write_gsd): Don't write .vmsdebug section, handle section literals, fix indentation, handle section bfd and vms flags, don't output LIB$INITIALIZE symbol, fix handling of weak symbols, fix evax vs vax procedure descriptor, handle absolute symbols. * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations. * makefile.vms (DEFS): Fix flags for VMS. * bfdio.c (real_fopen): Handle multiple VMS fopen attributes. * bfd-in2.h: Regenerated. * libbfd.h: Regenerated.
2009-02-23 09:28:43 +00:00
* vms.h: Update copyright year, fix comments, reorder declarations.
(_bfd_save_vms_section): Remove the prototype.
(EGPS_S_V_NO_SHIFT): New constant.
(bfd_vms_set_section_flags): New prototype.
(EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
constants.
(EGSY_S_W_FLAGS): Ditto.
(EGSY_S_V_QUAD_VAL): Ditto.
(ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
(EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
EGST_S_B_NAMLNG): Ditto.
(ESRF_S_B_NAMLNG): Ditto.
(ETIR_S_C_HEADER_SIZE): Ditto.
(EGPS_S_V_ALLOC_64BIT): Ditto.
(DST_S_C_EPILOG): Ditto.
(DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
(DST_S_C_SRC_INCRLNUM_B): Ditto.
(DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
(DST_S_L_PCLINE_UNSLONG): Ditto.
(DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
(DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
(DST_S_C_SOURCE_HEADER_SIZE): Ditto.
(DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
(DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
(DST_S_B_SRC_UNSBYTE): Ditto.
(DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
Add prototypes.
(vms_section, vms_reloc): Remove types.
(hdr_struc): Replaced by ...
(hdr_struct): ... new type.
(EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
(EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
(EMH_DATE_LENGTH): Ditto.
(eom_struc): Replaced by ...
(eom_struct): ... new type.
(EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
(EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
(EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
(EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
(EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
(EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
(EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
(EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
(EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
(EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
(EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
(EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
(EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
(EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
(EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
(DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
(DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
(DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
(DBG_S_C_DMT_PSECT_SIZE): Ditto.
(enum file_type_enum): New type.
(struct location_struct): Removed.
(struct fileinfo, struct srecinfo, struct lineinfo): New types.
(struct funcinfo, struct module): Ditto.
(struct vms_private_data_struct): Update fields.
(struct vms_section_data_struct): New type.
* vms.c: Update copyright year, fix comments,
Fix includes for DECC, add prototypes.
(vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
some initializers.
Use flavour to set is_vax, location_stack is removed.
(struct pair): Declare.
(fill_section_ptr): Initialize variables at declaration.
Add guard to set SECTION_SYM flag, handlde und section.
(vms_fixup_sections): Use struct pair for fill_section_ptr argument.
(_bfd_vms_slurp_object_records): New function, replaces previous
vms_object_p.
(vms_slurp_module): New function.
(vms_slurp_image): Ditto.
(vms_object_p): Complete rewrite.
(vms_mkobject): Use is_vax field to slect architecture.
(free_reloc_stream): New function.
(vms_convert_to_var): Ditto.
(vms_convert_to_var_1): Ditto.
(vms_convert_to_var_unix_filename): Ditto.
(vms_close_and_cleanup): Call free_reloc_stream, convert file to
VAR format on VMS.
(vms_new_section_hook): Set alignment to 0, allocate private data.
(vms_get_section_contents): Load content.
(vms_get_symbol_info): Handle undefined section.
(vms_find_nearest_line): Handle.
(alloc_reloc_stream): New function.
(vms_slurp_reloc_table): Ditto.
(vms_get_reloc_upper_bound): Make it real.
(vms_canonicalize_reloc): Do the real work.
(alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
ALPHA_R_BOH.
(vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
(vms_set_arch_mach): Check arch.
(vms_set_section_contents): Copy the content after allocation.
(vms_alpha_vec): Update object flags.
* vms-tir.c: Update copyright year, fix comments,
add prototypes for new functions.
(dst_define_location): New function.
(dst_restore_location): New function.
(dst_retrieve_location): New function.
(dst_check_allocation): New function.
(image_dump): Call dst_check_allocation.
(image_write_b): Ditto.
(image_write_w): Ditto.
(image_write_l): Ditto.
(image_write_q): Ditto.
(cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
CTL_STKDL.
Call error handler instead of abort if name is not known.
(etir_sta): Add quarter_relocs argument and set it.
Fix cast.
(etir_sto): Ditto.
(etir_opr): Ditto, return FALSE in case of error.
(etir_ctl): Add quarter_relocs argument and set it, fix cast.
Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
(etir_stc): Add quarter_relocs argument and set it, fix cast.
Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
Return FALSE in case of error.
(tir_sta): Change sign of psect.
(tir_ctl): Ditto.
(tir_cmd): Fix cast. Makes tir_table static const.
(etir_cmd): Add quarter_relocs argument, makes etir_table const,
add argument to explain.
(analyze_etir): Initialize maxptr, add quarter_relocs
declaration, move some declarations into inner scopes.
Handle quarter_relocs and STO_IMM.
(_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
(_bfd_vms_slurp_relocs): New function.
(_bfd_vms_decode_relocs): New function.
(sto_imm): Rewritten.
(start_first_etbt_record): New function.
(start_another_etbt_record): Ditto.
(etir_output_check): Ditto.
(defer_reloc_p): Ditto.
(_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
a for-loop. Correctly deals with contents, deals with .vmsdebug,
rewritte relocations handling.
(_bfd_vms_write_tbt): Removed.
(_bfd_vms_write_dbg): Ditto.
* vms-misc.c: Update copyright year, Fix comments.
(_bfd_vms_get_header_values): Use 'size' instead of 'length'.
(maybe_adjust_record_pointer_for_object): New function.
(_bfd_vms_get_first_record): New function, replaces ...
(_bfd_vms_get_record): .. removed.
(_bfd_vms_get_object_record): New function.
(_bfd_vms_get_object_record): New function.
(vms_get_remaining_object_record): New function, replaces ...
(_bfd_vms_get_next_record): ... removed.
(add_new_contents): Removed.
(_bfd_save_vms_section): Removed.
(_bfd_get_vms_section): Removed.
(_bfd_vms_output_flush): Write in VAR format.
(new_symbol): Don't make UND section.
* vms-hdr.c: Update copyright year, update list of record handled.
(_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
(_bfd_vms_write_hdr): Strip vms and unix patches,
add comments, truncate module name at 31 characters,
use constants instead of hard-coded value,
write BFD version instead of a fixed string.
(_bfd_vms_slurp_ihd): New function.
(_bfd_vms_slurp_isd): Ditto.
(_bfd_vms_slurp_ihs): Ditto.
(new_module): Ditto.
(parse_module): Ditto
(build_module_list): Ditto.
(module_find_nearest_line): Ditto.
(_bfd_vms_find_nearest_dst_line): Ditto.
(vms_slurp_debug): Ditto.
(_bfd_vms_slurp_dbg): Ditto.
(_bfd_vms_slurp_tbt): Ditto.
(_bfd_vms_write_dbg): Ditto.
(_bfd_vms_write_tbt): Ditto.
* vms-gsd.c: Update copyright year, update list of records handled.
(EVAX_LITERALS_NAME): New macro.
(evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
(gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
(register_universal_symbol): New function and prototype.
(_bfd_vms_slurp_gsd): Fix indentations and casts,
improve debug messages,
use constants instead of hard-coded value,
fix missing endianness conversion,
handle global symbol (SYMG).
(bfd_vms_set_section_flags): New function.
(_bfd_vms_write_gsd): Don't write .vmsdebug section,
handle section literals,
fix indentation,
handle section bfd and vms flags,
don't output LIB$INITIALIZE symbol,
fix handling of weak symbols,
fix evax vs vax procedure descriptor,
handle absolute symbols.
* reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
* makefile.vms (DEFS): Fix flags for VMS.
* bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
* bfd-in2.h: Regenerated.
* libbfd.h: Regenerated.
2009-02-20 Cary Coutant <ccoutant@google.com>
* vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
in struct stat.
2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
PR gas/7059
* coffcode.h (coff_write_object_contents): Don't let the string
table offset overflow the s_name field when using long section names.
bfd/ChangeLog * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which control long section name handling with ECOFF_NO_LONG_SECTION_NAMES. * coff-mips.c (mips_ecoff_backend_data): Likewise. * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which control long section name handling with XCOFF_NO_LONG_SECTION_NAMES. (bfd_pmac_xcoff_backend_data): Likewise. * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise. (bfd_xcoff_aix5_backend_data): Likewise. (xcoff64_write_object_contents): Delete unused long_section_names local variable. * coff-sh.c (bfd_coff_small_swap_table): Initialise long section name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire struct non-const. * coffcode.h (documentation): Update to describe long section names. (COFFLONGSECTIONCATHELPER): New helper macro. (BLANKOR1TOODD): Likewise. (COFF_ENABLE_LONG_SECTION_NAMES): Likewise. (COFF_LONG_SECTION_NAMES_SETTER): Likewise. (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise. (bfd_coff_set_long_section_names_allowed): New function. (bfd_coff_set_long_section_names_disallowed): Likewise. (struct bfd_coff_backend_data): Add new backend hook function pointer _bfd_coff_set_long_section_names. (bfd_coff_set_long_section_names): New backend hook. (coff_write_object_contents): Only generate long section names if bfd_coff_long_section_names() indicates they are currently enabled. (bfd_coff_std_swap_table): Make non-const, and initialise long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES. (ticoff0_swap_table): Likewise to both. (ticoff1_swap_table): Again, likewise to both. * coffgen.c (make_a_section_from_file): Allow long section names as inputs even if not currently allowed for outputs. * ecoff.c (_bfd_ecoff_no_long_sections): New function. * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank. * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * libcoff-in.h: Update copyright year to cause updated copyright year in generated libcoff.h, and fix typo. * libcoff.h: Regenerated. * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro. (_bfd_ecoff_no_long_sections): Add prototype. * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro. * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already defined by an including .c file. * ticoff.h (ticoff0_swap_table): Make non-const, and initialise long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES. (ticoff1_swap_table): Likewise to both. ld/ChangeLog * ld.texinfo: Update to mention long section name options. * NEWS: Mention new behaviour and command-line options. * pe-dll.c (pe_use_coff_long_section_names): New global variable. (pe_output_file_set_long_section_names): New function. (pe_dll_build_sections): Call it on output BFDs. (pe_exe_build_sections): Likewise. (pe_dll_fill_sections): Likewise. (pe_exe_fill_sections): Likewise. * pe-dll.h (pe_use_coff_long_section_names): Declare extern. (pe_output_file_set_long_section_names): Add prototype. * pep-dll.c (pe_use_coff_long_section_names): Define pep_ alias. (pe_output_file_set_long_section_names): Likewise. * pep-dll.h (pep_use_coff_long_section_names): Declare extern. (pep_output_file_set_long_section_names): Add prototype. * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES): New getopt value macro. (OPTION_DISABLE_LONG_SECTION_NAMES): Likewise. (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[]. (gld_${EMULATION_NAME}_list_options): Describe them. (gld${EMULATION_NAME}_handle_option): Set or clear global pe_use_coff_long_section_names flag when options recognised. (gld_${EMULATION_NAME}_after_open): En/disable long section names for main output bfd by calling pe_output_file_set_long_section_names. * pep.em (enum options): Extend enum with new getopt option values. (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[]. (gld_${EMULATION_NAME}_list_options): Describe them. (gld${EMULATION_NAME}_handle_option): Set or clear global pe_use_coff_long_section_names flag when options recognised. (gld_${EMULATION_NAME}_after_open): En/disable long section names for main output bfd by calling pep_output_file_set_long_section_names. ld/testsuite/ChangeLog * ld-pe/longsecn-1.d: New test file. * ld-pe/longsecn-2.d: Likewise. * ld-pe/longsecn-3.d: Likewise. * ld-pe/longsecn-4.d: Likewise. * ld-pe/longsecn-5.d: Likewise. * ld-pe/longsecn.d: Likewise. * ld-pe/longsecn.exp: New test control script. * ld-pe/longsecn.s: New test source file.
2009-02-18 18:23:08 +00:00
2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
* coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which
control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
* coff-mips.c (mips_ecoff_backend_data): Likewise.
* coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which
control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
(bfd_pmac_xcoff_backend_data): Likewise.
* coff64-rs6000.c (bfd_xcoff_backend_data): Likewise.
(bfd_xcoff_aix5_backend_data): Likewise.
(xcoff64_write_object_contents): Delete unused long_section_names
local variable.
* coff-sh.c (bfd_coff_small_swap_table): Initialise long section
name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
struct non-const.
* coffcode.h (documentation): Update to describe long section names.
(COFFLONGSECTIONCATHELPER): New helper macro.
(BLANKOR1TOODD): Likewise.
(COFF_ENABLE_LONG_SECTION_NAMES): Likewise.
(COFF_LONG_SECTION_NAMES_SETTER): Likewise.
(COFF_DEFAULT_LONG_SECTION_NAMES): Likewise.
(bfd_coff_set_long_section_names_allowed): New function.
(bfd_coff_set_long_section_names_disallowed): Likewise.
(struct bfd_coff_backend_data): Add new backend hook function
pointer _bfd_coff_set_long_section_names.
(bfd_coff_set_long_section_names): New backend hook.
(coff_write_object_contents): Only generate long section names if
bfd_coff_long_section_names() indicates they are currently enabled.
(bfd_coff_std_swap_table): Make non-const, and initialise long
section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
(ticoff0_swap_table): Likewise to both.
(ticoff1_swap_table): Again, likewise to both.
* coffgen.c (make_a_section_from_file): Allow long section names
as inputs even if not currently allowed for outputs.
* ecoff.c (_bfd_ecoff_no_long_sections): New function.
* efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank.
* efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
* efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
* efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
* efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
* efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
* efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
* efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
* efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
* pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise.
* pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise.
* pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise.
* pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise.
* pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise.
* pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise.
* pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
* libcoff-in.h: Update copyright year to cause updated copyright
year in generated libcoff.h, and fix typo.
* libcoff.h: Regenerated.
* libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro.
(_bfd_ecoff_no_long_sections): Add prototype.
* libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro.
* pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already
defined by an including .c file.
* ticoff.h (ticoff0_swap_table): Make non-const, and initialise
long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
(ticoff1_swap_table): Likewise to both.
2009-02-18 Christophe Lyon <christophe.lyon@st.com>
* elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
stub. Catch default case error.
(arm_map_one_stub): Add missing Thumb mapping symbol.
2009-02-18 Bjoern Haase <bjoern.m.haase@web.de>
PR 9841
* elf32-avr.c: Handle case where no local symbos exist correctly.
2009-02-16 Christophe Lyon <christophe.lyon@st.com>
bfd/
* elf32-arm.c (arm_long_branch_stub,
arm_thumb_v4t_long_branch_stub,
arm_thumb_thumb_long_branch_stub,
arm_thumb_arm_v4t_long_branch_stub,
arm_thumb_arm_v4t_short_branch_stub,
arm_pic_long_branch_stub):
Renamed to elf32_arm_stub_long_branch_any_any,
elf32_arm_stub_long_branch_v4t_arm_thumb,
elf32_arm_stub_long_branch_thumb_only,
elf32_arm_stub_long_branch_v4t_thumb_arm,
elf32_arm_stub_short_branch_v4t_thumb_arm,
elf32_arm_stub_long_branch_any_any_pic.
(arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
arm_thumb_thumb_stub_long_branch,
arm_thumb_arm_v4t_stub_long_branch,
arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
Renamed to arm_stub_long_branch_any_any,
arm_stub_long_branch_v4t_arm_thumb,
arm_stub_long_branch_thumb_only,
arm_stub_long_branch_v4t_thumb_arm,
arm_stub_short_branch_v4t_thumb_arm,
arm_stub_long_branch_any_any_pic.
2009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
in branch offset check.
2009-02-15 Alan Modra <amodra@bigpond.net.au>
* elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
add toc.symndx and toc.add.
(ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
Set up toc.add.
(get_tls_mask): Add toc_addend param, set from toc.add. Adjust all
callers.
(ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
(branch_reloc_hash_match): New function, extracted from..
(ppc64_elf_tls_optimize): ..here.
(ppc64_elf_relocate_section): Properly set addends when optimizing
tls sequences. Avoid unnecessary reading and writing of insns.
Only redo reloc when symbol changed. Bypass symbol checks when
using tlsld_got.
* elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
(branch_reloc_hash_match): New function, extracted from..
(ppc_elf_tls_optimize): ..here.
(ppc_elf_relocate_section): Avoid unnecessary reading of insns.
Don't clear addend on zapped __tls_get_addr reloc.
2009-02-12 Nick Clifton <nickc@redhat.com>
PR 9827
* elflink.c (bfd_elf_final_link): When counting the relocations,
if the header size has not been set yet then assume that it will
match the output section's reloc type.
2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
* elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
relocatable link.
2009-02-09 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
(find_function): Likewise.
(pasted_function): Don't error if no prior function found.
(discover_functions): Revert 2008-12-10 change. Extend first
function range to start of section.
2009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert
functions to C90.
* elf64-hppa.h: Likewise.
2009-02-06 Joseph Myers <joseph@codesourcery.com>
* elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
.sbss handling.
2009-02-04 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
2009-02-03 Sandip Matte <sandip@rmicorp.com>
* aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
* archures.c (bfd_mach_mips_xlr): Define.
* bfd-in2.h: Regenerate.
* cpu-mips.c (I_xlr): Define.
(arch_info_struct): Add XLR entry.
* elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
(mips_set_isa_flags): Handle bfd_mach_mips_xlr
(mips_mach_extensions): Add XLR entry.
2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
* elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
bfd: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am and install-pdf-recursive targets. Define pdfdir. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate * doc/Makefile.in: Regenerate. binutils: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. etc: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * configure: Regenerate. gas: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. gprof: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. Define pdf__strip_dir. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. ld: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. Define pdf__strip_dir. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. opcodes: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * Makefile.am: Add install-pdf target. * po/Make-in: Add install-pdf target. * Makefile.in: Regenerate.
2009-02-03 15:54:05 +00:00
2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
* configure.in: AC_SUBST pdfdir.
* Makefile.am: Add install-pdf, install-pdf-am
bfd: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am and install-pdf-recursive targets. Define pdfdir. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate * doc/Makefile.in: Regenerate. binutils: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. etc: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * configure: Regenerate. gas: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. gprof: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. Define pdf__strip_dir. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. ld: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. Define pdf__strip_dir. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. opcodes: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * Makefile.am: Add install-pdf target. * po/Make-in: Add install-pdf target. * Makefile.in: Regenerate.
2009-02-03 15:54:05 +00:00
and install-pdf-recursive targets. Define pdfdir.
* doc/Makefile.am: Define pdf__strip_dir. Add
install-pdf and install-pdf-am targets.
* po/Make-in: Add install-pdf target.
bfd: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am and install-pdf-recursive targets. Define pdfdir. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate * doc/Makefile.in: Regenerate. binutils: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. etc: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * configure: Regenerate. gas: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. gprof: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. Define pdf__strip_dir. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. ld: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. Define pdf__strip_dir. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. opcodes: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * Makefile.am: Add install-pdf target. * po/Make-in: Add install-pdf target. * Makefile.in: Regenerate.
2009-02-03 15:54:05 +00:00
* configure: Regenerate.
* Makefile.in: Regenerate
* doc/Makefile.in: Regenerate.
M68K TLS support. ld/testsuite/ * ld-m68k/got-multigot-12-13-14-34-35-ok.d: Update. * ld-m68k/got-multigot-14-ok.d: Update. * ld-m68k/m68k-got.exp: Update. * ld-m68k/got-negative-12-13-14-34-ok.d: Update. * ld-m68k/got-negative-14-ok.d: Update. * ld-m68k/tls-gd-1.d, ld-m68k/tls-gd-2.d: New tests. * ld-m68k/tls-gd-ie-1.d, ld-m68k/tls-ie-1.d: New tests. * ld-m68k/tls-ld-1.d, ld-m68k/tls-ld-2.d: New tests. * ld-m68k/tls-ld-1.s, ld-m68k/tls-ld-2.s, ld-m68k/tls-le-1.s: New test sources. * ld-m68k/tls-no-1.s, ld-m68k/tls-gd-ie-1.s, ld-m68k/tls-gd-1.s: New test sources. * ld-m68k/tls-gd-2.s, ld-m68k/tls-ie-1.s: New test sources. * ld-m68k/m68k.exp: Run new tests. (merge isa-a isa-a:nodiv): Fix. gas/testsuite/ * gas/m68k/tls-gd-3.d, gas/m68k/tls-gd-3.s: New test. * gas/m68k/all.exp: Run it. gas/ * config/m68k-parse.h (enum pic_relocation): Add values for TLS relocations. * config/m68k-parse.y (yylex): Parse TLS relocations. * config/tc-m68k.c (m68k_elf_cons): New static function. (md_pseudo_table): Use it. (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS relocations. (md_apply_fix): Fix to set thread local flag. (m68k_elf_suffix): New static function; helper for m68k_elf_cons. include/elf/ * m68k.h: Map TLS relocations to numbers. bfd/ * bfd-in2.h: Regenerate. * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and fields from n_entries to n_slots where appropriate, update comments. (HOWTO): Add TLS relocations. (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*. (enum elf_m68k_got_offset_size): New enum. (struct elf_m68k_got_entry.type): Move field to ... (struct elf_m68k_got_entry_key): ... here. Update all uses. (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static functions. (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static functions. (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries fields into n_entries array. Update comments. (elf_m68k_init_got): Simplify, update all uses. (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update. (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot GOT entries; update name, update all uses. (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto. (elf_m68k_get_got_entry): Update. (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries, simplify. (elf_m68k_remove_got_entry_type): Simplify. (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update. (elf_m68k_can_merge_gots): Update. (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update. (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot GOT entries, simplify. (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same. (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff field, remove obsoleted local_n_entries field. (elf_m68k_partition_multi_got_2): New static function. (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it; update. (elf_m68k_remove_got_entry_type): Update. (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary update of sgot->size and srelgot->size. (elf_m68k_gc_sweep_hook): Update. (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle TLS relocations. * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations. * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
2009-02-03 14:36:47 +00:00
2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
* bfd-in2.h: Regenerate.
* elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
fields from n_entries to n_slots where appropriate, update comments.
(HOWTO): Add TLS relocations.
(reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
(enum elf_m68k_got_offset_size): New enum.
(struct elf_m68k_got_entry.type): Move field to ...
(struct elf_m68k_got_entry_key): ... here. Update all uses.
(elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
functions.
(elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
functions.
(struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
fields into n_entries array. Update comments.
(elf_m68k_init_got): Simplify, update all uses.
(elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
(ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
GOT entries; update name, update all uses.
(ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
(elf_m68k_get_got_entry): Update.
(elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
simplify.
(elf_m68k_remove_got_entry_type): Simplify.
(elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
(elf_m68k_can_merge_gots): Update.
(elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
(struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
GOT entries, simplify.
(elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
(struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
field, remove obsoleted local_n_entries field.
(elf_m68k_partition_multi_got_2): New static function.
(elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
update.
(elf_m68k_remove_got_entry_type): Update.
(elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
(elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
M68K TLS support. ld/testsuite/ * ld-m68k/got-multigot-12-13-14-34-35-ok.d: Update. * ld-m68k/got-multigot-14-ok.d: Update. * ld-m68k/m68k-got.exp: Update. * ld-m68k/got-negative-12-13-14-34-ok.d: Update. * ld-m68k/got-negative-14-ok.d: Update. * ld-m68k/tls-gd-1.d, ld-m68k/tls-gd-2.d: New tests. * ld-m68k/tls-gd-ie-1.d, ld-m68k/tls-ie-1.d: New tests. * ld-m68k/tls-ld-1.d, ld-m68k/tls-ld-2.d: New tests. * ld-m68k/tls-ld-1.s, ld-m68k/tls-ld-2.s, ld-m68k/tls-le-1.s: New test sources. * ld-m68k/tls-no-1.s, ld-m68k/tls-gd-ie-1.s, ld-m68k/tls-gd-1.s: New test sources. * ld-m68k/tls-gd-2.s, ld-m68k/tls-ie-1.s: New test sources. * ld-m68k/m68k.exp: Run new tests. (merge isa-a isa-a:nodiv): Fix. gas/testsuite/ * gas/m68k/tls-gd-3.d, gas/m68k/tls-gd-3.s: New test. * gas/m68k/all.exp: Run it. gas/ * config/m68k-parse.h (enum pic_relocation): Add values for TLS relocations. * config/m68k-parse.y (yylex): Parse TLS relocations. * config/tc-m68k.c (m68k_elf_cons): New static function. (md_pseudo_table): Use it. (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS relocations. (md_apply_fix): Fix to set thread local flag. (m68k_elf_suffix): New static function; helper for m68k_elf_cons. include/elf/ * m68k.h: Map TLS relocations to numbers. bfd/ * bfd-in2.h: Regenerate. * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and fields from n_entries to n_slots where appropriate, update comments. (HOWTO): Add TLS relocations. (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*. (enum elf_m68k_got_offset_size): New enum. (struct elf_m68k_got_entry.type): Move field to ... (struct elf_m68k_got_entry_key): ... here. Update all uses. (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static functions. (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static functions. (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries fields into n_entries array. Update comments. (elf_m68k_init_got): Simplify, update all uses. (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update. (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot GOT entries; update name, update all uses. (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto. (elf_m68k_get_got_entry): Update. (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries, simplify. (elf_m68k_remove_got_entry_type): Simplify. (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update. (elf_m68k_can_merge_gots): Update. (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update. (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot GOT entries, simplify. (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same. (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff field, remove obsoleted local_n_entries field. (elf_m68k_partition_multi_got_2): New static function. (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it; update. (elf_m68k_remove_got_entry_type): Update. (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary update of sgot->size and srelgot->size. (elf_m68k_gc_sweep_hook): Update. (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle TLS relocations. * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations. * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
2009-02-03 14:36:47 +00:00
update of sgot->size and srelgot->size.
(elf_m68k_gc_sweep_hook): Update.
(elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
(elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
TLS relocations.
* reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
* libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
2009-02-02 DJ Delorie <dj@redhat.com>
* elf32-mep.c (config_names): Regenerate configuration.
2009-02-02 Alan Modra <amodra@bigpond.net.au>
* elf-bfd.h (bfd_elf_get_str_section): Don't declare.
(bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
* elf.c (bfd_elf_get_str_section): Make static.
(bfd_elf_find_section): Delete.
* libbfd.h: Regenerate.
2009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
* elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
(_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
2009-01-31 Alan Modra <amodra@bigpond.net.au>
* elflink.c (on_needed_list): New function.
(elf_link_add_object_symbols): Link in --as-needed libs if they
satisfy undefined symbols in other libs.
2009-01-30 Julian Brown <julian@codesourcery.com>
* elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
EXEC_P or DYNAMIC flags, and skip sections which are being linked
with --just-symbols (-R).
2009-01-29 Adam Nemet <anemet@caviumnetworks.com>
* dwarf2.c (read_rangelist): Use read_address to read low_pc and
high_pc in order to properly sign-extend VMAs.
2009-01-29 Daniel Jacobowitz <dan@codesourcery.com>
Mark Shinwell <shinwell@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
* elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
2009-01-28 Catherine Moore <clm@codesourcery.com>
* elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
SEC_LOAD for dynamic relocation sections.
2009-01-27 Hans-Peter Nilsson <hp@axis.com>
* elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
(info)->tls_size, not elf_hash_table (info)->tls_sec->size for
the size of local TLS data.
2009-01-27 Andreas Schwab <schwab@suse.de>
* mach-o.c (bfd_mach_o_archive_p): Restrict the number of
architectures in the archive.
2009-01-27 Hans-Peter Nilsson <hp@axis.com>
* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
<R_CRIS_32_DTPREL>: Correct relocation value.
* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
<R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
symbols with non-default visibility.
2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
* elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
describing the trampolines.
(ppc_elf_relocate_section): Update relocs to describe the
trampolines.
2009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
and R_PARISC_PCREL12F relocations.
2009-01-24 Alan Modra <amodra@bigpond.net.au>
PR 6022
* elflink.c (find_version_for_sym): New function split out from,
but without export_dynamic test, ..
(_bfd_elf_link_assign_sym_version): ..here.
(_bfd_elf_export_symbol): Use it.
2009-01-23 Alan Modra <amodra@bigpond.net.au>
* elf-bfd.h (struct elf_assign_sym_version_info): Delete.
(struct elf_info_failed, struct elf_find_verdep_info): Move to..
* elflink.c: ..here, somewhat modified.
* elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
_bfd_elf_link_find_version_dependencies,
_bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
_bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
_bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
declare..
* elflink.c: ..and make static here.
(_bfd_elf_link_find_version_dependencies): Adjust for removal
of output_bfd from struct elf_find_verdep_info.
(_bfd_elf_link_assign_sym_version): Similarly adjust to use
struct elf_info_failed.
(bfd_elf_size_dynamic_sections): Adjust.
2009-01-22 Alan Modra <amodra@bigpond.net.au>
PR 6832
* dwarf2.c (find_line): Don't update stash->sec_info_ptr until
after comp_unit_find_line call.
2009-01-21 Nick Clifton <nickc@redhat.com>
PR 9769
* vmsutil.c (vms_file_stats_name): Remove use of unsupported
tm_gmtoff field in struct tm.
2009-01-21 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.h (struct spu_elf_params): Add non_ia_text.
* elf32-spu.c (mark_overlay_section): Only include .text.ia.*
sections in soft-icache lines unless non_ia_text. Don't add
rodata if doing so would exceed line size.
2009-01-19 Hans-Peter Nilsson <hp@axis.com>
* elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
types than bfd_link_hash_indirect, before early return, call
_bfd_elf_link_hash_copy_indirect.
2009-01-19 Andrew Stubbs <ams@codesourcery.com>
* elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
* elf-bfd.h (elf_backend_data): Add obj_attrs_order.
* elf32-arm.c (elf32_arm_obj_attrs_order): New function.
(elf_backend_obj_attrs_order): New define.
* elfxx-target.h (elf_backend_obj_attrs_order): New define.
(elfNN_bed): Add elf_backend_obj_attrs_order.
2009-01-19 Andrew Stubbs <ams@codesourcery.com>
* elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
(obj_attr_size): Likewise.
(write_obj_attribute): Likewise.
(_bfd_elf_copy_obj_attributes): Likewise.
(_bfd_elf_parse_attributes): Likewise.
* elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
(ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
(ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
(ATTR_TYPE_HAS_NO_DEFAULT): New define.
* elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
with macros.
2009-01-19 Andrew Stubbs <ams@codesourcery.com>
* elf-attrs.c (is_default_attr): Support defaultless attributes.
(bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
(bfd_elf_add_obj_attr_string): Likewise.
(bfd_elf_add_obj_attr_int_string): Likewise.
(_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
* elf-bfd.h (struct obj_attribute): Document new flag bit.
* elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
Tag_nodefaults has no default value.
(elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
comment to reflect the new state.
2009-01-19 Alan Modra <amodra@bigpond.net.au>
PR 9695
* pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
(some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
(adjust_z_magix): Delete dead code handling QMAGIC.
2009-01-16 Kai Tietz <kai.tietz@onevision.com>
* coffcode.h (styp_to_sec_flags): Correct interpretation of
IMAGE_SCN_MEM_DISCARDABLE.
2009-01-16 Alan Modra <amodra@bigpond.net.au>
* Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
* configure.in (commonbfdlib): Delete.
(SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
(SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such
is available, not just for linux.
* po/SRC-POTFILES.in: Regenerate.
* Makefile.in: Regenerate.
* configure: Regenerate.
2009-01-15 Andrew Stubbs <ams@codesourcery.com> Julian Brown <julian@codesourcery.com> bfd/ * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known ARM attributes in ABI 2.07. * elf32-arm.c (get_secondary_compatible_arch): New function. (set_secondary_compatible_arch): New function. (tag_cpu_arch_combine): New function. (elf32_arm_copy_one_eabi_other_attribute): Delete function. (elf32_arm_copy_eabi_other_attribute_list): Delete function. (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to make it fit with order_01243. Add support for Tag_also_compatible_with, Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use, Tag_MPextension_use, Tag_nodefaults and Tag_conformance. Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name, Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension, Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed, Tag_VFP_arch and Tag_ABI_FP_16bit_format. Rework the way unknown attributes are handled. Defer errors until all attributes have been processed. gas/ * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11. include/elf/ * arm.h (TAG_CPU_ARCH_V6_M, TAG_CPU_ARCH_V6S_M): New defines. (MAX_TAG_CPU_ARCH, TAG_CPU_ARCH_V4T_PLUS_V6_M): New defines. (Tag_NEON_arch): Rename to Tag_Advanced_SIMD_arch to match ARM ABI version 2.07. (Tag_undefined39, Tag_nodefaults): New enum values. (Tag_also_compatible_with, Tag_T2EE_use): Likewise. (Tag_conformance, Tag_Virtualization_use): Likewise. (Tag_undefined69, Tag_MPextension_use): Likewise.
2009-01-15 18:00:49 +00:00
2009-01-15 Andrew Stubbs <ams@codesourcery.com>
Julian Brown <julian@codesourcery.com>
* elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
ARM attributes in ABI 2.07.
* elf32-arm.c (get_secondary_compatible_arch): New function.
(set_secondary_compatible_arch): New function.
(tag_cpu_arch_combine): New function.
(elf32_arm_copy_one_eabi_other_attribute): Delete function.
(elf32_arm_copy_eabi_other_attribute_list): Delete function.
(elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
make it fit with order_01243.
Add support for Tag_also_compatible_with,
Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
Tag_VFP_arch and Tag_ABI_FP_16bit_format.
Rework the way unknown attributes are handled.
Defer errors until all attributes have been processed.
2009-01-15 Andrew Stubbs <ams@codesourcery.com>
* elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
bfd_elf_add_obj_attr_int_string.
Read Tag_compatibility from its new location in the attribute array,
rather than the attribute list.
(_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
bfd_elf_add_obj_attr_int_string.
(_bfd_elf_parse_attributes): Likewise.
(_bfd_elf_merge_object_attributes): There's now only one
Tag_compatibility, and it's in the array, not the list.
* elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
Tag_compatibility.
(bfd_elf_add_obj_attr_compat): Rename to
bfd_elf_add_obj_attr_int_string.
(bfd_elf_add_proc_attr_compat): Rename to
bfd_elf_add_proc_attr_int_string.
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
Tag_compatibility.
* include/elf/ia64.h (SHT_IA_64_VMS_DISPLAY_NAME_INFO, EF_IA_64_ARCHVER_1): New macros. Minor reformatting. * bfd/Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo (BFD32_BACKENDS_CFILES): Add new file vmsutil.c (vmsutil.lo): Add dependency rule * bfd/Makefile.in: Regenerate * bfd/config.bfd (ia64*-*-*vms*): Add case. * bfd/configure.in (bfd_elf64_ia64_vms_vec): Add case. * bfd/configure: Regenerate * bfd/vmsutil.[ch]: New files * bfd/elf-bfd.h (struct bfd_elf_special_section): Change type of attr to bfd_vma. * bfd/elfxx-ia64.c (elfNN_vms_post_process_headers, elfNN_vms_section_processing, elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr, elfNN_vms_object_p): New functions * bfd/targets.c (bfd_elf64_ia64_vms_vec): New target. * gas/configure.tgt(ia64-*-*vms*): New target. * gas/dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern. * gas/tc.h (md_number_to_chars): Declare iff undefined. * gas/config/obj-elf.c (obj_elf_change_section): Change type of arg attr to bfd_vma. (obj_elf_parse_section_letters): Return a bfd_vma. Change type of variables attr, md_attr to bfd_vma. (obj_elf_section_word): Likewise. (obj_elf_section): Change type of variable attr to bfd_vma * gas/config/obj-elf.h (obj_elf_change_section): Change type of arg attr to bfd_vma * gas/config/tc-ia64.c (bfdver.h,time.h): Include. (ia64_elf_section_letter): Now returns a bfd_vma. Handle VMS specific attributes. (ia64_elf_section_flags): Arg attr now a bfd_vma. (ia64_init): Don't turn on dependency checking for VMS. (ia64_target_format): Check for VMS flag bit. (do_alias): Hande decc$ functions. (get_vms_time): New function. (ia64_vms_note): New function. * gas/config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma. (ia64_elf_section_flags): Arg attr now a bfd_vma. (tc_init_after_args): Define for VMS. * gas/config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma. (alpha_elf_section_flags): Change type of arg attr to bfd_vma. * gas/config/tc-alpha.h: Likewise. * gas/config/tc-i386.c (x86_64_section_letter): Return a bfd_vma. (x86_64_section_word): Return a bfd_vma. * gas/config/tc-i386.h: Likewise. * gas/config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg attr to bfd_vma. * gas/config/tc-ip2k.h: Likewise. * gas/config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma. (mep_elf_section_flags): Change type of arg attr to bfd_vma. * gas/config/tc-mep.h: Likewise. * gas/config/tc-ppc.c (ppc_section_letter): Return a bfd_vma. (ppc_section_word): Return a bfd_vma. (ppc_section_flags): Change type of arg attr to bfd_vma. * gas/config/tc-ppc.h: Likewise. * gas/config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR, DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME): New file with new macros * gas/dwarf2dbg.c (get_filenum, out_file_list): Default and call new macros.
2009-01-15 12:42:52 +00:00
2009-01-15 Douglas B Rupp <rupp@gnat.com>
* Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
(BFD32_BACKENDS_CFILES): Add new file vmsutil.c
(vmsutil.lo): Add dependency rule.
* Makefile.in: Regenerate.
* config.bfd (ia64*-*-*vms*): Add case.
* configure.in (bfd_elf64_ia64_vms_vec): Add case.
* configure: Regenerate.
* vmsutil.c: New file.
* vmsutil.h: New file.
* elf-bfd.h (struct bfd_elf_special_section): Change type of
attr to bfd_vma.
* elfxx-ia64.c (elfNN_vms_post_process_headers,
elfNN_vms_section_processing, elfNN_vms_final_write_processing,
elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
elfNN_vms_object_p): New functions
* targets.c (bfd_elf64_ia64_vms_vec): New target.
2009-01-14 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9727
* elflink.c (elf_gc_sweep): Exclude the group section if the
first member of the section group is excluded.
2009-01-14 Alan Modra <amodra@bigpond.net.au>
PR 9735
* syms.c (_bfd_stab_section_find_nearest_line): Don't free
saved filename, use bfd_alloc rather than bfd_malloc for it.
2009-01-13 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute.
2009-01-13 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (remove_cycles): Always set call->max_depth.
2009-01-12 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (spu_elf_auto_overlay): Correct vma mask.
bfd/ * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2, num_lines_log2. (struct got_entry): Add br_addr. (struct call_info): Add priority. (struct function_info): Add lr_store and sp_adjust. (spu_elf_setup): Init line_size_log2 and num_lines_log2. (spu_elf_find_overlays): For soft-icache, mark any section within cache area as an overlay, and check that no other overlays exist. Look up icache overlay manager entry sym. (BRA_STUBS, BRA, BRASL): Define. (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub. (needs_ovl_stub): Adjust for soft-icache. Return priority encoded in branch insn. (count_stub, build_stub): Support soft-icache. (build_spuear_stubs, process_stubs): Adjust build_stub call. (spu_elf_size_stubs): Size soft-icache stubs. (overlay_index): New function. (spu_elf_build_stubs): Make static. Support soft-icache. (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache. (find_function_stack_adjust): Save lr store and stack adjust insn offsets. (maybe_insert_function): Adjust find_function_stack_adjust call. (mark_functions_via_relocs): Retrieve priority. (remove_cycles): Only warn about pruned arcs when stack_analysis. (sort_calls): Sort by priority first. (mark_overlay_section): Ignore .ovl.init. (sum_stack): Only print when stack_analysis. (print_one_overlay_section): New function, extracted from.. (spu_elf_auto_overlay): ..here. Support soft-icache overlays. (spu_elf_stack_analysis): Only print when htab->stack_analysis. (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive analysis. Call spu_elf_build_stubs. (spu_elf_relocate_section): For soft-icache encode overlay index into addresses. (spu_elf_output_symbol_hook): Support soft-icache. (spu_elf_modify_program_headers: Likewise. * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename num_regions to num_lines. Add line_size and max_branch. (enum _ovly_flavour): Add ovly_soft_icache. (spu_elf_build_stubs): Delete. gas/ * config/tc-spu.c (md_pseudo_table): Add "brinfo". (brinfo): New var. (md_assemble): Poke brinfo into branch instructions. (spu_brinfo): New function. (md_apply_fix): Don't assume insn fields start off at zero, mask them to remove possible brinfo. ld/ * emultempl/spuelf.em (params): Init new fields. (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars. (spu_place_special_section): Adjust placement for soft-icache. Pad soft-icache section to a fixed size. Clear addr_tree. (spu_elf_load_ovl_mgr): Support soft-icache. Map overlay manager sections a little more intelligently. (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs. (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS. (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define. (OPTION_SPU_LRLIVE): Define. (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options. (PARSE_AND_LIST_OPTIONS): Likewise. (PARSE_AND_LIST_ARGS_CASES): Handle them. * emultempl/spu_icache.S: Dummy file. * emultempl/spu_icache.o_c: Regenerate. * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c. (spu_icache.o_c): Add rule to build. (CLEANFILES): Zap temp files. (EXTRA_DIST): Add spu_icache.o_c. * Makefile.in: Regenerate. ld/testsuite/ * ld-spu/ovl.d: Allow for absolute branches in stubs. * ld-spu/ovl2.d: Likewise.
2009-01-12 00:23:58 +00:00
2009-01-12 Alan Modra <amodra@bigpond.net.au>
* elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
num_lines_log2.
(struct got_entry): Add br_addr.
(struct call_info): Add priority.
(struct function_info): Add lr_store and sp_adjust.
(spu_elf_setup): Init line_size_log2 and num_lines_log2.
(spu_elf_find_overlays): For soft-icache, mark any section within cache
area as an overlay, and check that no other overlays exist. Look up
icache overlay manager entry sym.
(BRA_STUBS, BRA, BRASL): Define.
(enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
(needs_ovl_stub): Adjust for soft-icache. Return priority encoded
in branch insn.
(count_stub, build_stub): Support soft-icache.
(build_spuear_stubs, process_stubs): Adjust build_stub call.
(spu_elf_size_stubs): Size soft-icache stubs.
(overlay_index): New function.
(spu_elf_build_stubs): Make static. Support soft-icache.
(spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
(find_function_stack_adjust): Save lr store and stack adjust insn
offsets.
(maybe_insert_function): Adjust find_function_stack_adjust call.
(mark_functions_via_relocs): Retrieve priority.
(remove_cycles): Only warn about pruned arcs when stack_analysis.
(sort_calls): Sort by priority first.
(mark_overlay_section): Ignore .ovl.init.
(sum_stack): Only print when stack_analysis.
(print_one_overlay_section): New function, extracted from..
(spu_elf_auto_overlay): ..here. Support soft-icache overlays.
(spu_elf_stack_analysis): Only print when htab->stack_analysis.
(spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
analysis. Call spu_elf_build_stubs.
(spu_elf_relocate_section): For soft-icache encode overlay index
into addresses.
(spu_elf_output_symbol_hook): Support soft-icache.
(spu_elf_modify_program_headers: Likewise.
bfd/ * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2, num_lines_log2. (struct got_entry): Add br_addr. (struct call_info): Add priority. (struct function_info): Add lr_store and sp_adjust. (spu_elf_setup): Init line_size_log2 and num_lines_log2. (spu_elf_find_overlays): For soft-icache, mark any section within cache area as an overlay, and check that no other overlays exist. Look up icache overlay manager entry sym. (BRA_STUBS, BRA, BRASL): Define. (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub. (needs_ovl_stub): Adjust for soft-icache. Return priority encoded in branch insn. (count_stub, build_stub): Support soft-icache. (build_spuear_stubs, process_stubs): Adjust build_stub call. (spu_elf_size_stubs): Size soft-icache stubs. (overlay_index): New function. (spu_elf_build_stubs): Make static. Support soft-icache. (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache. (find_function_stack_adjust): Save lr store and stack adjust insn offsets. (maybe_insert_function): Adjust find_function_stack_adjust call. (mark_functions_via_relocs): Retrieve priority. (remove_cycles): Only warn about pruned arcs when stack_analysis. (sort_calls): Sort by priority first. (mark_overlay_section): Ignore .ovl.init. (sum_stack): Only print when stack_analysis. (print_one_overlay_section): New function, extracted from.. (spu_elf_auto_overlay): ..here. Support soft-icache overlays. (spu_elf_stack_analysis): Only print when htab->stack_analysis. (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive analysis. Call spu_elf_build_stubs. (spu_elf_relocate_section): For soft-icache encode overlay index into addresses. (spu_elf_output_symbol_hook): Support soft-icache. (spu_elf_modify_program_headers: Likewise. * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename num_regions to num_lines. Add line_size and max_branch. (enum _ovly_flavour): Add ovly_soft_icache. (spu_elf_build_stubs): Delete. gas/ * config/tc-spu.c (md_pseudo_table): Add "brinfo". (brinfo): New var. (md_assemble): Poke brinfo into branch instructions. (spu_brinfo): New function. (md_apply_fix): Don't assume insn fields start off at zero, mask them to remove possible brinfo. ld/ * emultempl/spuelf.em (params): Init new fields. (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars. (spu_place_special_section): Adjust placement for soft-icache. Pad soft-icache section to a fixed size. Clear addr_tree. (spu_elf_load_ovl_mgr): Support soft-icache. Map overlay manager sections a little more intelligently. (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs. (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS. (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define. (OPTION_SPU_LRLIVE): Define. (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options. (PARSE_AND_LIST_OPTIONS): Likewise. (PARSE_AND_LIST_ARGS_CASES): Handle them. * emultempl/spu_icache.S: Dummy file. * emultempl/spu_icache.o_c: Regenerate. * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c. (spu_icache.o_c): Add rule to build. (CLEANFILES): Zap temp files. (EXTRA_DIST): Add spu_icache.o_c. * Makefile.in: Regenerate. ld/testsuite/ * ld-spu/ovl.d: Allow for absolute branches in stubs. * ld-spu/ovl2.d: Likewise.
2009-01-12 00:23:58 +00:00
* elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename
num_regions to num_lines. Add line_size and max_branch.
(enum _ovly_flavour): Add ovly_soft_icache.
(spu_elf_build_stubs): Delete.
2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
* elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
2009-01-07 Hans-Peter Nilsson <hp@axis.com>
* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
<case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
the program, the known offset starts at the negative size of the
TLS section.
<case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
Similar.
2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2009-01-06 17:58:19 +00:00
* config.bfd: Add lm32-*-rtems*.
2009-01-06 17:58:19 +00:00
2009-01-03 H.J. Lu <hongjiu.lu@intel.com>
* coff-ppc.c: Add 2009 to Copyright.
* elf32-cris.c: Likewise.
* elflink.c: Likewise.
2009-01-03 Hans-Peter Nilsson <hp@axis.com>
* elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry.
2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9679
* elflink.c (elf_merge_st_other): New.
(_bfd_elf_merge_symbol): Use it on skipped weak definitions and
hide them if needed.
(elf_link_add_object_symbols): Updated.
2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9676
* elflink.c (elf_link_add_object_symbols): Update def_dynamic,
ref_dynamic and dynamic_def fields when setting def_regular
to 1.
2009-01-02 Curtis Mackie <curtmackevo@gmail.com>
PR 9682
* coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
literal.
For older changes see ChangeLog-2008
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