b9c361e0ad
2012-05-14 Catherine Moore <clm@codesourcery.com>
* NEWS: Mention PowerPC VLE port.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
bfd/
* bfd.c (bfd_lookup_section_flags): Add section parm.
* ecoff.c (bfd_debug_section): Remove flag_info initializer.
* elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
(bfd_elf_lookup_section_flags): Add section parm.
* elf32-ppc.c (is_ppc_vle): New function.
(ppc_elf_modify_segment_map): New function.
(elf_backend_modify_segment_map): Define.
(has_vle_insns): New define.
* elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
* elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
Move in logic to omit / include a section.
* libbfd-in.h (bfd_link_info): Add section parm.
(bfd_generic_lookup_section_flags): Likewise.
* reloc.c (bfd_generic_lookup_section_flags): Likewise.
* section.c (bfd_section): Move out section_flag_info.
(BFD_FAKE_SECTION): Remove flag_info initializer.
* targets.c (_bfd_lookup_section_flags): Add section parm.
2012-05-14 Catherine Moore <clm@codesourcery.com>
bfd/
* archures.c (bfd_mach_ppc_vle): New.
* bfd-in2.h: Regenerated.
* cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
* elf32-ppc.c (split16_format_type): New enumeration.
(ppc_elf_vle_split16): New function.
(HOWTO): Add entries for R_PPC_VLE relocations.
(ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
(ppc_elf_section_flags): New function.
(ppc_elf_lookup_section_flags): New function.
(ppc_elf_section_processing): New function.
(ppc_elf_check_relocs): Handle PPC_VLE relocations.
(ppc_elf_relocation_section): Likewise.
(elf_backend_lookup_section_flags_hook): Define.
(elf_backend_section_flags): Define.
(elf_backend_section_processing): Define.
* elf32-ppc.h (ppc_elf_section_processing): Declare.
* libbfd.h: Regenerated.
* reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
gas/
* config/tc-ppc.c (insn_validate): New func of existing code to call..
(ppc_setup_opcodes): ..from 2 places here.
Revise for second (VLE) opcode table.
Add #ifdef'd code to print opcode tables.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
gas/
* config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
for the VLE conditional branches.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
gas/
* config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
(PPC_VLE_SPLIT16D): New macro.
(PPC_VLE_LO16A): New macro.
(PPC_VLE_LO16D): New macro.
(PPC_VLE_HI16A): New macro.
(PPC_VLE_HI16D): New macro.
(PPC_VLE_HA16A): New macro.
(PPC_VLE_HA16D): New macro.
(PPC_APUINFO_VLE): New definition.
(md_chars_to_number): New function.
(md_parse_option): Check for combinations of little
endian and -mvle.
(md_show_usage): Document -mvle.
(ppc_arch): Recognize VLE.
(ppc_mach): Recognize bfd_mach_ppc_vle.
(ppc_setup_opcodes): Print the opcode table if
* config/tc-ppc.h (ppc_frag_check): Declare.
* doc/c-ppc.texi: Document -mvle.
* NEWS: Mention PowerPC VLE port.
2012-05-14 Catherine Moore <clm@codesourcery.com>
gas/
* config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
(DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
* config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
* dwarf2dbg.c (scale_addr_delta): Handle values of 1
for DWARF2_LINE_MIN_INSN_LENGTH.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
gas/testsuite/
* gas/ppc/ppc.exp: Run new tests.
* gas/ppc/vle-reloc.d: New test.
* gas/ppc/vle-reloc.s: New test.
* gas/ppc/vle-simple-1.d: New test.
* gas/ppc/vle-simple-1.s: New test.
* gas/ppc/vle-simple-2.d: New test.
* gas/ppc/vle-simple-2.s: New test.
* gas/ppc/vle-simple-3.d: New test.
* gas/ppc/vle-simple-3.s: New test.
* gas/ppc/vle-simple-4.d: New test.
* gas/ppc/vle-simple-4.s: New test.
* gas/ppc/vle-simple-5.d: New test.
* gas/ppc/vle-simple-5.s: New test.
* gas/ppc/vle-simple-6.d: New test.
* gas/ppc/vle-simple-6.s: New test.
* gas/ppc/vle.d: New test.
* gas/ppc/vle.s: New test.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
include/elf/
* ppc.h (SEC_PPC_VLE): Remove.
2012-05-14 Catherine Moore <clm@codesourcery.com>
James Lemke <jwlemke@codesourcery.com>
include/elf/
* ppc.h (R_PPC_VLE_REL8): New reloction.
(R_PPC_VLE_REL15): Likewise.
(R_PPC_VLE_REL24): Likewise.
(R_PPC_VLE_LO16A): Likewise.
(R_PPC_VLE_LO16D): Likewise.
(R_PPC_VLE_HI16A): Likewise.
(R_PPC_VLE_HI16D): Likewise.
(R_PPC_VLE_HA16A): Likewise.
(R_PPC_VLE_HA16D): Likewise.
(R_PPC_VLE_SDA21): Likewise.
(R_PPC_VLE_SDA21_LO): Likewise.
(R_PPC_VLE_SDAREL_LO16A): Likewise.
(R_PPC_VLE_SDAREL_LO16D): Likewise.
(R_PPC_VLE_SDAREL_HI16A): Likewise.
(R_PPC_VLE_SDAREL_HI16D): Likewise.
(R_PPC_VLE_SDAREL_HA16A): Likewise.
(R_PPC_VLE_SDAREL_HA16D): Likewise.
(SEC_PPC_VLE): Remove.
(PF_PPC_VLE): New program header flag.
(SHF_PPC_VLE): New section header flag.
(vle_opcodes, vle_num_opcodes): New.
(VLE_OP): New macro.
(VLE_OP_TO_SEG): New macro.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
include/opcode/
* ppc.h (PPC_OPCODE_VLE): New definition.
(PPC_OP_SA): New macro.
(PPC_OP_SE_VLE): New macro.
(PPC_OP): Use a variable shift amount.
(powerpc_operand): Update comments.
(PPC_OPSHIFT_INV): New macro.
(PPC_OPERAND_CR): Replace with...
(PPC_OPERAND_CR_BIT): ...this and
(PPC_OPERAND_CR_REG): ...this.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
ld/
* ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
Pass it to callback.
(walk_wild_section_general): Pass section_flag_list to callback.
(lang_add_section): Add sflag_list parm.
Move out logic to keep / omit a section & call bfd_lookup_section_flags.
(output_section_callback_fast): Add sflag_list parm.
Add new parm to lang_add_section calls.
(output_section_callback): Likewise.
(check_section_callback): Add sflag_list parm.
(lang_place_orphans): Add new parm to lang_add_section calls.
(gc_section_callback): Add sflag_list parm.
(find_relro_section_callback): Likewise.
* ldlang.h (callback_t): Add flag_info parm.
(lang_add_section): Add sflag_list parm.
* emultempl/armelf.em (elf32_arm_add_stub_section):
Add lang_add_section parm.
* emultempl/beos.em (gld*_place_orphan): Likewise.
* emultempl/elf32.em (gld*_place_orphan): Likewise.
* emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
* emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
* emultempl/mipself.em (mips_add_stub_section): Likewise.
* emultempl/mmo.em (mmo_place_orphan): Likewise.
* emultempl/pe.em (gld_*_place_orphan): Likewise.
* emultempl/pep.em (gld_*_place_orphan): Likewise.
* emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
* emultempl/spuelf.em (spu_place_special_section): Likewise.
* emultempl/vms.em (vms_place_orphan): Likewise.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
ld/testsuite/
* ld-powerpc/powerpc.exp: Create ppceabitests.
* ld-powerpc/vle-multiseg.s: New.
* ld-powerpc/vle-multiseg-1.d: New.
* ld-powerpc/vle-multiseg-1.ld: New.
* ld-powerpc/vle-multiseg-2.d: New.
* ld-powerpc/vle-multiseg-2.ld: New.
* ld-powerpc/vle-multiseg-3.d: New.
* ld-powerpc/vle-multiseg-3.ld: New.
* ld-powerpc/vle-multiseg-4.d: New.
* ld-powerpc/vle-multiseg-4.ld: New.
* ld-powerpc/vle-multiseg-5.d: New.
* ld-powerpc/vle-multiseg-5.ld: New.
* ld-powerpc/vle-multiseg-6.d: New.
* ld-powerpc/vle-multiseg-6.ld: New.
* ld-powerpc/vle-multiseg-6a.s: New.
* ld-powerpc/vle-multiseg-6b.s: New.
* ld-powerpc/vle-multiseg-6c.s: New.
* ld-powerpc/vle-multiseg-6d.s: New.
* ld-powerpc/powerpc.exp: Run new tests.
2012-05-14 Catherine Moore <clm@codesourcery.com>
ld/
* NEWS: Mention PowerPC VLE port.
2012-05-14 Catherine Moore <clm@codesourcery.com>
ld/testsuite/
* ld-powerpc/apuinfo.rd: Update for VLE.
* ld-powerpc/vle-reloc-1.d: New.
* ld-powerpc/vle-reloc-1.s: New.
* ld-powerpc/vle-reloc-2.d: New.
* ld-powerpc/vle-reloc-2.s: New.
* ld-powerpc/vle-reloc-3.d: New.
* ld-powerpc/vle-reloc-3.s: New.
* ld-powerpc/vle-reloc-def-1.s: New.
* ld-powerpc/vle-reloc-def-2.s: New.
* ld-powerpc/vle-reloc-def-3.s: New.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
opcodes/
* ppc-dis.c (get_powerpc_dialect): Use is_ppc_vle.
(PPC_OPCD_SEGS, VLE_OPCD_SEGS): New defines.
(vle_opcd_indices): New array.
(lookup_vle): New function.
(disassemble_init_powerpc): Revise for second (VLE) opcode table.
(print_insn_powerpc): Likewise.
* ppc-opc.c: Likewise.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
Nathan Froyd <froydnj@codesourcery.com>
opcodes/
* ppc-opc.c (insert_arx, extract_arx): New functions.
(insert_ary, extract_ary): New functions.
(insert_li20, extract_li20): New functions.
(insert_rx, extract_rx): New functions.
(insert_ry, extract_ry): New functions.
(insert_sci8, extract_sci8): New functions.
(insert_sci8n, extract_sci8n): New functions.
(insert_sd4h, extract_sd4h): New functions.
(insert_sd4w, extract_sd4w): New functions.
(insert_vlesi, extract_vlesi): New functions.
(insert_vlensi, extract_vlensi): New functions.
(insert_vleui, extract_vleui): New functions.
(insert_vleil, extract_vleil): New functions.
(BI_MASK, BB_MASK, BT): Use PPC_OPERAND_CR_BIT.
(BI16, BI32, BO32, B8): New.
(B15, B24, CRD32, CRS): New.
(CRD, OBF, BFA, CR, CRFS): Use PPC_OPERAND_CR_REG.
(DB, IMM20, RD, Rx, ARX, RY, RZ): New.
(ARY, SCLSCI8, SCLSCI8N, SE_SD, SE_SDH): New.
(SH6_MASK): Use PPC_OPSHIFT_INV.
(SI8, UI5, OIMM5, UI7, BO16): New.
(VLESIMM, VLENSIMM, VLEUIMM, VLEUIMML): New.
(XT6, XA6, XB6, XB6S, XC6): Use PPC_OPSHIFT_INV.
(ALLOW8_SPRG): New.
(insert_sprg, extract_sprg): Check ALLOW8_SPRG.
(OPVUP, OPVUP_MASK OPVUP): New
(BD8, BD8_MASK, BD8IO, BD8IO_MASK): New.
(EBD8IO, EBD8IO1_MASK, EBD8IO2_MASK, EBD8IO3_MASK): New.
(BD15, BD15_MASK, EBD15, EBD15_MASK, EBD15BI, EBD15BI_MASK): New.
(BD24,BD24_MASK, C_LK, C_LK_MASK, C, C_MASK): New.
(IA16, IA16_MASK, I16A, I16A_MASK, I16L, I16L_MASK): New.
(IM7, IM7_MASK, LI20, LI20_MASK, SCI8, SCI8_MASK): New.
(SCI8BF, SCI8BF_MASK, SD4, SD4_MASK): New.
(SE_IM5, SE_IM5_MASK): New.
(SE_R, SE_R_MASK, SE_RR, SE_RR_MASK): New.
(EX, EX_MASK, BO16F, BO16T, BO32F, BO32T): New.
(BO32DNZ, BO32DZ): New.
(NO371, PPCSPE, PPCISEL, PPCEFS, MULHW): Include PPC_OPCODE_VLE.
(PPCVLE): New.
(powerpc_opcodes): Add new VLE instructions. Update existing
instruction to include PPCVLE if supported.
* ppc-dis.c (ppc_opts): Add vle entry.
(get_powerpc_dialect): New function.
(powerpc_init_dialect): VLE support.
(print_insn_big_powerpc): Call get_powerpc_dialect.
(print_insn_little_powerpc): Likewise.
(operand_value_powerpc): Handle negative shift counts.
(print_insn_powerpc): Handle 2-byte instruction lengths.
432 lines
15 KiB
Text
432 lines
15 KiB
Text
2012-05-14 James Lemke <jwlemke@codesourcery.com>
|
||
|
||
* ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
|
||
Pass it to callback.
|
||
(walk_wild_section_general): Pass section_flag_list to callback.
|
||
(lang_add_section): Add sflag_list parm.
|
||
Move out logic to keep / omit a section & call bfd_lookup_section_flags.
|
||
(output_section_callback_fast): Add sflag_list parm.
|
||
Add new parm to lang_add_section calls.
|
||
(output_section_callback): Likewise.
|
||
(check_section_callback): Add sflag_list parm.
|
||
(lang_place_orphans): Add new parm to lang_add_section calls.
|
||
(gc_section_callback): Add sflag_list parm.
|
||
(find_relro_section_callback): Likewise.
|
||
* ldlang.h (callback_t): Add flag_info parm.
|
||
(lang_add_section): Add sflag_list parm.
|
||
* emultempl/armelf.em (elf32_arm_add_stub_section):
|
||
Add lang_add_section parm.
|
||
* emultempl/beos.em (gld*_place_orphan): Likewise.
|
||
* emultempl/elf32.em (gld*_place_orphan): Likewise.
|
||
* emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
|
||
* emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
|
||
* emultempl/mipself.em (mips_add_stub_section): Likewise.
|
||
* emultempl/mmo.em (mmo_place_orphan): Likewise.
|
||
* emultempl/pe.em (gld_*_place_orphan): Likewise.
|
||
* emultempl/pep.em (gld_*_place_orphan): Likewise.
|
||
* emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
|
||
* emultempl/spuelf.em (spu_place_special_section): Likewise.
|
||
* emultempl/vms.em (vms_place_orphan): Likewise.
|
||
|
||
2012-05-14 Catherine Moore <clm@codesourcery.com>
|
||
|
||
* NEWS: Mention PowerPC VLE port.
|
||
|
||
2012-05-11 Daniel Richard G. <skunk@iskunk.org>
|
||
|
||
PR binutils/14028
|
||
* configure.in: Invoke ACX_HEADER_STRING.
|
||
* configure: Regenerate.
|
||
* config.in: Regenerate.
|
||
* sysdep.h: If STRINGS_WITH_STRING is defined then include both
|
||
string.h and strings.h.
|
||
|
||
2012-05-08 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
|
||
LC and LANG environment vars.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2012-05-07 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* pe-dll.c (udef_table): Make it static.
|
||
|
||
2012-05-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* pe-dll.c (process_def_file_and_drectve): Use bfd_und_section_ptr.
|
||
(generate_reloc): Use bfd_abs_section_ptr.
|
||
|
||
2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* configure.tgt: Support x86_64-*-linux-gnux32.
|
||
|
||
2012-05-03 Sean Keys <skeys@ipdatasys.com>
|
||
|
||
* Makefile.am (ALL_EMULATIONS): Added new emulation for XGATE
|
||
and XGATE (elf).
|
||
* Makefile.in: Rebuild.
|
||
* configure.tgt: Recognize XGATE.
|
||
* scripttempl/elfxgate.sc: New file, mostly cloned from m68hc12.
|
||
* emulparams/xgateelf: New emulation, mostly cloned from m68hc12.
|
||
* NEWS: Mention new support.
|
||
|
||
2012-04-26 Hans-Peter Nilsson <hp@axis.com>
|
||
|
||
Make bfd asserts cause linker errors.
|
||
* ldmain.c (default_bfd_assert_handler): New variable.
|
||
(ld_bfd_assert_handler): New function.
|
||
(main): Call bfd_set_assert_handler.
|
||
|
||
2012-04-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* ld/ldlang.c (size_input_section): Use sec_info_type rather than
|
||
usrdata->flags.just_syms.
|
||
* ld/ldwrite.c (build_link_order): Likewise.
|
||
* ld/emultempl/hppaelf.em (build_section_lists): Likewise.
|
||
* ld/emultempl/ppc64elf.em (build_toc_list): Likewise.
|
||
* ld/emultempl/armelf.em (build_section_lists): Likewise.
|
||
(after_allocation): Update for renamed sec_info_type value.
|
||
* ld/emultempl/tic6xdsbt.em: Likewise.
|
||
|
||
2012-04-12 Roland McGrath <mcgrathr@google.com>
|
||
|
||
* configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them.
|
||
* emulparams/armelf_nacl.sh: New file.
|
||
* emulparams/armelfb_nacl.sh: New file.
|
||
* Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c
|
||
and earmelfb_nacl.c here.
|
||
(earmelf_nacl.c, earmelfb_nacl.c): New targets.
|
||
* Makefile.in: Regenerated.
|
||
|
||
2012-04-11 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* scripttempl/ia64vms.sc: New file.
|
||
* emultempl/vms.em (_before_parse): Support for ia64.
|
||
(elf64-ia64-vms): New fragment for ia64.
|
||
* emulparams/elf64_ia64_vms.sh: New file.
|
||
* configure.tgt (ia64-*-*vms*): Add.
|
||
* Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64_ia64_vms.c
|
||
(eelf64_ia64_vms.c): New rule.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2012-04-06 Roland McGrath <mcgrathr@google.com>
|
||
|
||
* configure.in (AC_CHECK_HEADERS): Add locale.h.
|
||
* config.in: Regenerate.
|
||
* configure: Regenerate.
|
||
|
||
2012-04-05 Nick Clifton <nickc@redhat.com>
|
||
|
||
* configure.in (AC_CHECK_FUNCS): Add setlocale.
|
||
(AM_LC_MESSAGES): Add.
|
||
* aclocal.m4: Regenerate.
|
||
* config.in: Regenerate.
|
||
* configure: Regenerate.
|
||
|
||
2012-04-03 Roland McGrath <mcgrathr@google.com>
|
||
|
||
* configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them.
|
||
* emulparams/elf_nacl.sh: New file.
|
||
* emulparams/elf_i386_nacl.sh: New file.
|
||
* emulparams/elf32_x86_64_nacl.sh: New file.
|
||
* emulparams/elf_x86_64_nacl.sh: New file.
|
||
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here.
|
||
(ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and
|
||
eelf_x86_64_nacl.c here.
|
||
(eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c):
|
||
New targets.
|
||
* Makefile.in: Regenerated.
|
||
|
||
* scripttempl/elf.sc: Handle SEPARATE_CODE cases.
|
||
|
||
2012-04-02 Mike Frysinger <vapier@gentoo.org>
|
||
|
||
* ldmisc.c (vfinfo): Assign new local str to fmt. Delete
|
||
putc call. If str and fmt are different, call fwrite on
|
||
the difference.
|
||
|
||
2012-03-30 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/vi.po: Updated Vietnamese translation.
|
||
|
||
2012-03-27 Roland McGrath <mcgrathr@google.com>
|
||
|
||
* configure.in: Set want64 on a 64-bit host regardless of
|
||
--enable-targets=all.
|
||
* configure: Regenerated.
|
||
|
||
2012-03-26 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* lexsup.c (parse_args): Add a missing '\n'.
|
||
|
||
2012-03-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldemul.c (before_allocation_default): Revert last change.
|
||
ldlang.c (lang_add_section): Likewise.
|
||
(strip_excluded_output_sections): Don't strip output sections with
|
||
user input sections when emitrelocations, unless all are SEC_EXCLUDE.
|
||
|
||
2012-03-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldemul.c (before_allocation_default): When emitrelocations,
|
||
don't strip sections..
|
||
* ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.
|
||
|
||
2012-03-14 Kai Tietz <ktietz@redhat.com>
|
||
Pascal Obry <pascal@obry.net>
|
||
|
||
* pe-dll.c (found_sym): New static variable.
|
||
(undef_count): Likewise.
|
||
(key_value): New structure.
|
||
(undef_sort_cmp): Compare routine for qsort/bsearch.
|
||
(pe_find_cdecl_alias_match): Add new argument.
|
||
(pe_undef_alias_cdecl_match): Removed.
|
||
(pe_undef_count): New helper routine.
|
||
(pe_create_undef_table): Likewise.
|
||
(pe_process_import_defs): Use pe_create_undef_table and
|
||
new pe_undef_alias_cdecl_match function.
|
||
|
||
2012-03-14 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/13839
|
||
* ldexp.c (fold_name): Ignore undefined symbols when assigning to
|
||
dot in mark phase.
|
||
(exp_fold_tree_1): Evaluate assignment to dot expressions even when
|
||
discarding result, for side effects. Fix typo in error message.
|
||
|
||
2012-03-08 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* ldexp.c (exp_print_tree): Special case for SEGMENT_START.
|
||
(exp_print_token): Constify.
|
||
|
||
2012-03-08 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/10340
|
||
* ldfile.c (is_sysrooted_pathname): Remove notsame param.
|
||
(ldfile_add_library_path): Don't set sysrooted flag.
|
||
(ldfile_open_file_search): Likewise, and don't copy them.
|
||
(try_open): Delete exten and code handling such. Add sysrooted
|
||
param and return whether path is in sysroot.
|
||
(ldfile_find_command_file): Delete extend param. Add sysrooted
|
||
param. Rename local var. Update try_open calls.
|
||
(ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
|
||
* ldfile.h (search_dirs_type): Remove sysrooted field.
|
||
* ldlang.c (new_afile): Always set sysrooted from input_flags.
|
||
(load_symbols): Don't set input_flags.sysrooted.
|
||
* ldlang.h (struct lang_input_statement_flags): Revise sysrooted
|
||
comment.
|
||
* ldlex.h (lex_push_file): Update prototype.
|
||
* ldlex.l (sysrooted_stack): New array.
|
||
(EOF): Pop input_flags.sysrooted.
|
||
(lex_push_file): Add sysrooted param. Save and set
|
||
input_flags.sysrooted.
|
||
|
||
2012-03-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldlang.h (struct lang_input_statement_flags): New, extract from..
|
||
(lang_input_statement_type): ..here. New field "flags".
|
||
(input_flags): Declare.
|
||
(missing_file): Delete.
|
||
* ldmain.h (whole_archive): Delete.
|
||
(add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
|
||
* ld.h (ld_config_type <dynamic_link>): Delete.
|
||
* ldmain.c (whole_archive): Delete.
|
||
(add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
|
||
* ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
|
||
(input_flags): New variable. Replace all uses of config.dynamic_link,
|
||
missing_file, ldlang_sysrooted_script, whole_archive,
|
||
add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
|
||
from here.
|
||
* ldfile.c: Likewise.
|
||
* ldgram.y: Likewise.
|
||
* ldmain.c: Likewise.
|
||
* ldwrite.c: Likewise.
|
||
* lexsup.c: Likewise.
|
||
* plugin.c: Likewise.
|
||
* emultempl/aix.em: Likewise.
|
||
* emultempl/armelf.em: Likewise.
|
||
* emultempl/elf32.em: Likewise.
|
||
* emultempl/hppaelf.em: Likewise.
|
||
* emultempl/linux.em: Likewise.
|
||
* emultempl/pe.em: Likewise.
|
||
* emultempl/pep.em: Likewise.
|
||
* emultempl/ppc64elf.em: Likewise.
|
||
* emultempl/scoreelf.em: Likewise.
|
||
* emultempl/spuelf.em: Likewise.
|
||
* emultempl/sunos.em: Likewise.
|
||
* emultempl/vms.em: Likewise.
|
||
* ldlang.c (new_afile): Use memset to init zero fields.
|
||
(load_symbols): Simplify save and restore of flags around command
|
||
file processing.
|
||
* ldfile.c (is_sysrooted_pathname): Tidy.
|
||
|
||
2012-03-05 Hans-Peter Nilsson <hp@axis.com>
|
||
|
||
* configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*)
|
||
(mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by
|
||
replacing trailing "-*" with "*".
|
||
|
||
2012-02-25 Walter Lee <walt@tilera.com>
|
||
|
||
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
|
||
(ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
|
||
(eelf32tilegx_be.c): Add rule to build this file.
|
||
(eelf64tilegx_be.c): Ditto.
|
||
* Makefile.in: Regenerate.
|
||
* configure.tgt (tilegx-*-*): Support big endian.
|
||
(tilegxbe-*-*): New.
|
||
* emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
|
||
(BIG_OUTPUT_FORMAT): Define.
|
||
(LITTLE_OUTPUT_FORMAT): Define.
|
||
* emulparams/elf32tilegx_be.sh: New.
|
||
* emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
|
||
(BIG_OUTPUT_FORMAT): Define.
|
||
(LITTLE_OUTPUT_FORMAT): Define.
|
||
* emulparams/elf64tilegx_be.sh: New.
|
||
|
||
2012-02-24 Kai Tietz <ktietz@redhat.com>
|
||
|
||
PR binutils/13710
|
||
* deffilep.y (keyword_as_name): Disable LIBRARY
|
||
keyword.
|
||
|
||
2012-02-22 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/13683
|
||
* ldlang.c (lang_process): Rerun lang_do_assignments before
|
||
starting garbage collection.
|
||
* ldexp.c (fold_name): Generate a reloc for defined symbols
|
||
found without an associated output section during the mark phase.
|
||
(exp_fold_tree_1): Continue processing an expression, even if we
|
||
are unable to fold it, if we are in the first two evaluation
|
||
phases.
|
||
* ldexp.h (enum lang_phase_type): Add descriptions of the phases.
|
||
|
||
2012-02-19 Kai Tietz <ktietz@redhat.com>
|
||
|
||
* deffilep.y (cmp_import_elem): Sort first by module name.
|
||
* pe-dll.c (process_def_file_and_drectve): Free strings
|
||
from removed export-element.
|
||
(add_bfd_to_link): Optimize loop on import-elements and lower
|
||
allocated memory.
|
||
(pe_implied_import_dll): Pass NULL instead of 0 for pointer
|
||
argument.
|
||
|
||
2012-02-18 Hans-Peter Nilsson <hp@axis.com>
|
||
|
||
* ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
|
||
temporary variable node used for NULL argument.
|
||
|
||
2012-02-18 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/13343
|
||
* ld.h (parsing_defsym): Delete.
|
||
* ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
|
||
(fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
|
||
exp_get_abs_int): Add tree arg for %S in error messages. Don't
|
||
fudge lineno.
|
||
(exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
|
||
type.filename from sub-tree.
|
||
(exp_trinop): Likewise, and use "cond" rather than "lhs".
|
||
* ldexp.h (node_type): Add filename field to struct.
|
||
* ldfile.c (ldfile_input_filename): Delete. Remove all refs.
|
||
* ldfile.h (ldfile_input_filename): Delete.
|
||
* ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
|
||
%S in error messages.
|
||
* ldemul.c (syslib_default, hll_default): Likewise.
|
||
* ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
|
||
lang_get_regions, lang_new_phdr): Likewise.
|
||
(lang_size_sections_1): Pass addr_tree for %S.
|
||
* ldlex.h (lex_redirect): Update prototype.
|
||
(ldlex_filename): Declare.
|
||
* ldlex.l (<EOF>): Don't set ldfile_input_filename.
|
||
(lex_redirect): Add fake_filename and count params. Push
|
||
fake_filename to file_name_stack and init lineno from count.
|
||
(ldlex_filename): New function.
|
||
(lex_warn_invalid): Use above.
|
||
* ldmain.c (main): Update lex_redirect call.
|
||
* ldmisc.c (vfinfo <%S>): Take file name and line number from
|
||
etree_type arg, or use current if arg is NULL.
|
||
* lexsup.c (parsing_defsym): Delete.
|
||
(parse_args <OPTION_DEFSYM>): Update lex_redirect call.
|
||
|
||
2012-02-13 Kai Tietz <ktietz@redhat.com>
|
||
|
||
* deffilep.y (find_export_in_list): Set is_indent for
|
||
first or last element, if identical.
|
||
(find_import_in_list): Likewise.
|
||
|
||
2012-02-11 Kai Tietz <ktietz@redhat.com>
|
||
|
||
* deffilep.y (%union): New type id_const.
|
||
(opt_name2): New rule.
|
||
(keyword_as_name): New rule.
|
||
(dot_name): Replaced by opt_name2 rule.
|
||
(opt_name): Adjust rule.
|
||
(opt_equal_name): Likewise.
|
||
|
||
2012-02-11 Pascal Obry <pascal@obry.net>
|
||
|
||
* pe-dll.c (auto_export): Use bsearch to speed up scan of exports
|
||
table.
|
||
(process_def_file_and_drectve): Maintain sorting of exports table
|
||
after stripping leading @ signs.
|
||
|
||
2012-02-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
|
||
|
||
2012-01-31 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/13616
|
||
* emulparams/elf32_x86_64.sh: Remove NOP.
|
||
* emulparams/elf_i386.sh: Likewise.
|
||
* emulparams/elf_i386_be.sh: Likewise.
|
||
* emulparams/elf_i386_ldso.sh: Likewise.
|
||
* emulparams/elf_i386_vxworks.sh: Likewise.
|
||
* emulparams/elf_k1om.sh: Likewise.
|
||
* emulparams/elf_l1om.sh: Likewise.
|
||
* emulparams/elf_x86_64.sh: Likewise.
|
||
|
||
* ldlang.c (zero_fill): Initialized to 0.
|
||
|
||
* ldwrite.c (build_link_order): Set data size to linker odrder
|
||
size when they are the same.
|
||
|
||
* scripttempl/elf.sc: Don't specify fill if NOP is undefined.
|
||
|
||
2012-01-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldver.c (ldversion): Update copyright message year.
|
||
|
||
2012-01-15 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/12758
|
||
* ldlang.c (lang_process): Don't reopen all files, just those
|
||
newly added by plugin.
|
||
|
||
2012-01-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
|
||
PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
|
||
PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
|
||
--{no-,}plt-align.
|
||
(plt_thread_safe, plt_stub_align): New vars.
|
||
(gld${EMULATION_NAME}_after_allocation): Pass them to
|
||
ppc64_elf_size_stubs. Align stub sections according to plt_stub_align.
|
||
* ld.texinfo: Document new command line options, and an old
|
||
undocumented option.
|
||
|
||
2012-01-09 Roland McGrath <mcgrathr@google.com>
|
||
|
||
* configure.in: Use AM_ZLIB.
|
||
* configure: Regenerated.
|
||
|
||
For older changes see ChangeLog-2011
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|