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2007-05-31include/Alan Modra2-0/+6
* bfdlink.h (struct bfd_link_info): Add input_bfds_tail. bfd/ * simple.c (bfd_simple_get_relocated_section_content): Init input_bfds_tail. ld/ * ldlang.c (ldlang_add_file): Use input_bfds_tail. * ldmain.c (main): Init input_bfds_tail. Sort link_info initialization.
2007-05-31daily updateAlan Modra1-1/+1
2007-05-30bfd/Alan Modra2-10/+10
* elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections created by objcopy --only-keep-debug. (_bfd_elf_init_private_section_data): Only change elf_section_type if it is SHT_NULL. binutils/ * objcopy.c (copy_object): Revert 2007-05-11 change. Don't avoid calling bfd_copy_private_bfd_data for ELF STRIP_NONDEBUG. (setup_section): Don't modify flags, and don't avoid calling bfd_copy_private_section_data for ELF STRIP_NONDEBUG. * readelf.c (process_program_headers): Ignore .dynamic of type SHT_NOBITS.
2007-05-30 * elf.c (assign_file_positions_for_load_sections): Correct sh_typeAlan Modra2-61/+45
to SHT_NOBITS earlier. Base actions in rest of function on sh_type and sh_flags instead of bfd section flags. Delete voff and code keeping nobits segments aligned.
2007-05-30daily updateAlan Modra1-1/+1
2007-05-29daily updateAlan Modra1-1/+1
2007-05-28daily updateAlan Modra1-1/+1
2007-05-27daily updateAlan Modra1-1/+1
2007-05-26daily updateAlan Modra1-1/+1
2007-05-252007-05-25 Eric Christopher <echristo@apple.com>Eric Christopher2-8/+14
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Check that sym_sec isn't NULL before accessing.
2007-05-25daily updateAlan Modra1-1/+1
2007-05-24 * regenerated files from updating libtool.Steve Ellcey4-1059/+13139
2007-05-24 * ltmain.sh: Update from GCC.Steve Ellcey1-0/+7
* libtool.m4: Update from GCC. * ltsugar.m4: New. Update from GCC. * ltversion.m4: New. Update from GCC. * ltoptions.m4: New. Update from GCC. * ltconfig: Remove. * ltcf-c.sh: Remove. * ltcf-cxx.sh: Remove. * ltcf-gcj.sh: Remove. * src-release: Update with new libtool file list. * newlib/*/configure.in: invoke _LD_DECL_SED. * newlib/*/Makefile.am: Ensure toplevel is included in ACLOCAL_AMFLAGS. * Regenerate subdirectories
2007-05-24daily updateAlan Modra1-1/+1
2007-05-23daily updateAlan Modra1-1/+1
2007-05-222007-05-22 Paul Brook <paul@codesourcery.com>Paul Brook2-12/+66
ld/testsuite/ * ld-arm/arm-pic-veneer.d: Update expected output. * ld-arm/arm-call.d: Ditto. bfd/ * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset with sec and sec_shndx. (elf32_arm_ouput_plt_map_sym): Use them. (elf32_arm_output_arch_local_syms): Output mapping symbols for interworking glue.
2007-05-22Use @copying around copyright noticesNick Clifton3-35/+46
2007-05-22daily updateAlan Modra1-1/+1
2007-05-21* bfdint.texi: Add GNU Free Documentation License notice.Nick Clifton2-0/+28
2007-05-21daily updateAlan Modra1-1/+1
2007-05-20daily updateAlan Modra1-1/+1
2007-05-19daily updateAlan Modra1-1/+1
2007-05-182007-05-18 Paul Brook <paul@codesourcery.com>Paul Brook2-0/+29
bfd/ * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define. (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New. (record_arm_to_thumb_glue): Add v5t non-pic glue. (elf32_arm_create_thumb_stub): Ditto. ld/testsuite/ * ld-arm/arm-call.d: Update expected output.
2007-05-18daily updateAlan Modra1-1/+1
2007-05-17daily updateAlan Modra1-1/+1
2007-05-162007-05-16 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-16/+22
Alan Modra <amodra@bigpond.net.au> * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss section to the minimum alignment.
2007-05-16daily updateAlan Modra1-1/+1
2007-05-152007-05-15 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu21-412/+95
Alan Modra <amodra@bigpond.net.au> PR ld/4504 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New. * elflink.c (_bfd_elf_adjust_dynamic_copy): New. * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic bss section. * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise. * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise. * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise. * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise. * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise. * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise. * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise. * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise. * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise. * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise. * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise. * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise. * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise. * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2007-05-15bfd/Richard Sandiford2-41/+35
* elfxx-mips.c (mips_elf_create_local_got_entry): Remove input_section argument. Create .rela.dyn relocations against symbol 0 rather than the section symbol. (mips_elf_local_got_index): Remove input_section argument. Update call to mips_elf_create_local_got_entry. (mips_elf_got_page, mips_elf_got16_entry): Likewise. (mips_elf_calculate_relocation): Update calls to mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page. ld/testsuite/ * ld-mips-elf/vxworks1-lib.rd: Expect the GOT relocation to be against symbol 0.
2007-05-15 bfd/Mark Shinwell2-18/+13
* elf32-arm.c (elf32_arm_final_link_relocate): Correctly handle the Thumb-2 JUMP19 relocation. ld/testsuite/ * ld-arm/arm-elf.exp: Add jump19 testcase. * ld-arm/jump19.d: New. * ld-arm/jump19.s: New.
2007-05-15 PR 4479Alan Modra3-11/+19
* elf.c (elf_fake_sections): Don't allow backend to change SHT_NOBITS if called for strip/objcopy --only-keep-debug. * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar fix from here.
2007-05-15daily updateAlan Modra1-1/+1
2007-05-14 * elf.c (bfd_elf_string_from_elf_section): Return NULL onAlan Modra2-1/+12
invalid shstrndx. (bfd_elf_get_str_section): Likewise.
2007-05-14daily updateAlan Modra1-1/+1
2007-05-13daily updateAlan Modra1-1/+1
2007-05-12 PR 4497Alan Modra2-27/+40
* elf-eh-frame.c (struct cie): Add "local_personality". Make "personality" a union. (cie_eq): Compare local_personality too. Adjust personality comparison. (_bfd_elf_discard_section_eh_frame): Check binding on personality reloc sym to allow for bad symtab. Use stashed local syms rather than reading personality local sym. Handle discarded sections.
2007-05-12include/elf/Alan Modra2-0/+7
* spu.h (R_SPU_ADDR16X): Define. (R_SPU_PPU32, R_SPU_PPU64): Renumber. bfd/ * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
2007-05-12daily updateAlan Modra1-1/+1
2007-05-11bfd/Alan Modra3-32/+93
* elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype. (enum ppc_elf_plt_type): Move from.. * elf32-ppc.c: ..here. (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16. (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete can_use_new_plt. Make is_vxworks a bitfield. (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again). (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd. (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc flags to better detect object files needing old bss-style plt. Allow secure plt to be used without rel16 relocs being detected. Warn if secure plt request cannot be allowed. ld/ * emultempl/ppc32elf.em (plt_style): New variable. (old_plt): Delete. (ppc_after_open): Adjust ppc_elf_select_plt_layout call. (PARSE_AND_LIST_PROLOGUE): Define OPTION_NEW_PLT, renumber OPTION_OLD_PLT, OPTION_OLD_GOT and OPTION_STUBSYMS. (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add secure-plt. (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NEW_PLT. * ld.texinfo (--secure-plt): Document.
2007-05-11include/elf/Alan Modra7-11/+101
* spu.h (R_SPU_PPU32, R_SPU_PPU64): Define. bfd/ * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define. * elf-bfd.h (struct elf_backend_data): Change return type of elf_backend_relocate_section to int. * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and R_SPU_PPU64. (spu_elf_bfd_to_reloc_type): Convert new relocs. (spu_elf_count_relocs): New function. (elf_backend_count_relocs): Define. (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and R_SPU_PPU64 relocs. * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section returns 2. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. gas/ * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call spu_cons for word. (md_assemble): Tidy use of insn.flag. (get_imm): Likewise. Handle uppercase input too. (spu_cons): New function. * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs. (TC_FORCE_RELOCATION): Don't resolve them either. binutils/ * embedspu.sh (find_prog): Prefer prog in same dir as embedspu over one found on the users path. (main): Generate .reloc for each R_SPU_PPU* reloc.
2007-05-11daily updateAlan Modra1-1/+1
2007-05-10bfd/Richard Sandiford2-2/+10
* elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries for R_ARM_ABS12 relocs. (elf32_arm_finish_dynamic_symbol): Fix the loop that creates non-shared VxWorks PLT entries. ld/testsuite/ * ld-arm/vxworks1-lib.dd: Expect "push" instead of stmdb and "pop" instead of ldmia. Don't require specific symbolic addresses for in-text addresses. Expect data to be rendered as .words rather than disassembled. * ld-arm/vxworks1.dd: Likewise.
2007-05-10 PR 4454Alan Modra2-2/+36
* elf-eh-frame.c (struct cie): Make "personality" a bfd_vma. (_bfd_elf_discard_section_eh_frame): Handle local syms on personality relocation.
2007-05-10bfd/Richard Sandiford2-1/+6
* elf.c (assign_file_positions_for_load_sections): Use p_memsz rather than p_filesz to calculate the LMA of the end of a segment. ld/testsuite/ * ld-elf/multibss1.d, ld-elf/multibss1.s: New test.
2007-05-10 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyrelocJakub Jelinek2-0/+9
processing if symbol is defined in the executable.
2007-05-10* elf32-frv.c (_frvfdpic_check_discarded_relocs): New.Alexandre Oliva2-0/+125
(frvfdpic_elf_discard_info): New. (elf_backend_discard_info): Define for FDPIC.
2007-05-10daily updateAlan Modra1-1/+1
2007-05-09 bfd/Mark Shinwell2-1/+15
* elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't attempt to scan if the bfd doesn't correspond to an ELF image. (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
2007-05-09daily updateAlan Modra1-1/+1
2007-05-08* elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocsAlexandre Oliva2-47/+69
for which _bfd_elf_section_offset returns -1.
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