7833fb7b8e
PR ld/17226 * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
1705 lines
62 KiB
Text
1705 lines
62 KiB
Text
2014-08-05 Alan Modra <amodra@gmail.com>
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||
|
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PR ld/17226
|
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* elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
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|
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2014-08-05 Alan Modra <amodra@gmail.com>
|
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|
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* linker.c (generic_link_check_archive_element): Move handling
|
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of command link -u symbols with a common symbol def to the
|
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code handling non-common symbols so that archive element symbols
|
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are loaded. Use generic_link_add_object_symbols.
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|
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2014-08-05 Alan Modra <amodra@gmail.com>
|
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|
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PR 13557
|
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* linker.c (struct archive_list, struct archive_hash_entry,
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struct archive_hash_table, archive_hash_newfunc,
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archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
|
||
archive_hash_table_free): Delete.
|
||
(_bfd_generic_link_add_archive_symbols): Add h and name params to
|
||
checkfn. Rewrite using a straight-forward scan over archive map.
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(generic_link_check_archive_element_no_collect,
|
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generic_link_check_archive_element_collect,
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generic_link_check_archive_element): Add h and name params.
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* aoutx.h (aout_link_check_archive_element): Likewise.
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* pdp11.c (aout_link_check_archive_element): Likewise.
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||
* xcofflink.c (xcoff_link_check_archive_element): Likewise.
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* cofflink.c (coff_link_check_archive_element): Likewise. Don't
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scan symbols, simply add archive element whenever h is undefined.
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(coff_link_check_ar_symbols): Delete.
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* ecoff.c (read_ext_syms_and_strs): Delete.
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||
(reread_ext_syms_and_strs): Delete.
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(ecoff_link_check_archive_element): Add h and name param. Don't
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scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
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* elflink.c (elf_link_is_defined_archive_symbol): Don't test
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||
archive_pass.
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(elf_link_add_archive_symbols): Delete "defined" array, merge
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functionality into "included". Make "included" a char array. Don't
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set or test archive_pass.
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* libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
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* libbfd.h: Regenerate.
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2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
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|
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PR 10373
|
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* elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
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|
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2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
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|
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* elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
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(mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
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(bfd_mips_elf_swap_abiflags_v0_in): New function.
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(bfd_mips_elf_swap_abiflags_v0_out): Likewise.
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(_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
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(_bfd_mips_elf_fake_sections): Likewise.
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(_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
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(_bfd_mips_elf_additional_program_headers): Account for new
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PT_MIPS_ABIFLAGS program header.
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(_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
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associate with .MIPS.abiflags.
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(_bfd_mips_elf_gc_mark_extra_sections): New function.
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(bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
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(infer_mips_abiflags): Likewise.
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(_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
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(mips_32bit_flags_p): Moved higher.
|
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(mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
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checking for FP ABIs.
|
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(_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
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checks. Check EF_MIPS_FP64 flag consistency.
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(print_mips_ases, print_mips_isa_ext): New static function.
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(print_mips_fp_abi_value, get_mips_reg_size): Likewise.
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(_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
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(_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
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Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
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* elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
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* elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
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* elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
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* elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
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|
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2014-07-28 Alan Modra <amodra@gmail.com>
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|
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PR 13227
|
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* archive.c (_bfd_compute_and_write_armap): Warn on adding
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__gnu_lto_slim to armap.
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* linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
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__gnu_lto_slim to linker hash table.
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2014-07-27 Anthony Green <green@moxielogic.org>
|
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|
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* config.bfd: Add moxie-*-moxiebox*.
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|
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2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
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|
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Add or reactivate or1k-*-rtems*
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* bfd/config.bfd (or1k-*-rtems*): Reactivate.
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|
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2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
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|
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* elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
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ELFOSABI_GNU input.
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* elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
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(elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
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||
|
||
2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
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|
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PR binutils/17154
|
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* elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
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and R_*_IRELATIVE relocation offset with PLT entry.
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* elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
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(elf_x86_64_plt_sym_val_offset_plt_bnd): New.
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(elf_x86_64_get_synthetic_symtab): Use it.
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|
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2014-07-15 H.J. Lu <hongjiu.lu@intel.com>
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|
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PR ld/17057
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* elf32-i386.c (elf_i386_compute_jump_table_size): Replace
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next_tls_desc_index with elf.srelplt->reloc_count.
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2014-07-15 Alan Modra <amodra@gmail.com>
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* cache.c (cache_bread_1): Don't return -1 when fread returns
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a positive value.
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2014-07-15 Alan Modra <amodra@gmail.com>
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|
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* elflink.c (elf_merge_st_other): Update comments. Simplify
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visibility handling. Make isym const. Move code modifying
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isym->st_other for --exclude-libs to..
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(elf_link_add_object_symbols): ..here.
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|
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2014-07-11 Maks Naumov <maksqwe1@ukr.net>
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|
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PR 17141
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* elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
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|
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2014-07-08 Nick Clifton <nickc@redhat.com>
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|
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PR ld/17110
|
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* elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
|
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segments in input bfds.
|
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|
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2014-07-08 Will Newton <will.newton@linaro.org>
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|
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* elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
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value to 64kB and remove custom setting for NaCl.
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2014-07-08 Alan Modra <amodra@gmail.com>
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|
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* elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
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bits from source to dest.
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* linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
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* targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
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Likewise.
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* bfd-in2.h: Regenerate.
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|
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2014-07-08 Jiong Wang <jiong.wang@arm.com>
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|
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* elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
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(elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
|
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when info->relocatable be true.
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2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
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|
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* elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
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* reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
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* bfd-in2.h: Regenerate.
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* libbfd.h: Regenerate.
|
||
|
||
2014-07-04 Alan Modra <amodra@gmail.com>
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|
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* Makefile.am: Update "configure.in" comments.
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* PORTING: Likewise.
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* aoutx.h: Likewise.
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||
* configure.host: Likewise.
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||
* doc/bfdint.texi: Likewise.
|
||
* targets.c: Likewise.
|
||
* warning.m4: Likewise.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2014-07-04 Alan Modra <amodra@gmail.com>
|
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|
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* configure.ac: Rename from configure.in.
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* Makefile.in: Regenerate.
|
||
* config.in: Regenerate.
|
||
* doc/Makefile.in: Regenerate.
|
||
|
||
2014-07-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2014-07-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* version.m4: New file.
|
||
* configure.in: Include version.m4.
|
||
(AC_INIT): Update.
|
||
* Makefile.am (RELEASE): Delete.
|
||
(bfdver.h): Depend on development.sh, use instead of RELEASE.
|
||
* Makefile.in: Regenerate.
|
||
* doc/Makefile.in: Regenerate.
|
||
|
||
2014-07-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
|
||
pointer_equality_needed when !readonly_dynrelocs.
|
||
* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
|
||
|
||
2014-07-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
|
||
* elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
|
||
|
||
2014-07-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (struct bfd): Reorganise for better packing. Delete
|
||
"ifd" field. Make "format", "direction" and "flags" bitfields.
|
||
(HAS_LOAD_PAGE): Delete, renumber following flags.
|
||
* bfd-in2.h: Regenerate.
|
||
* coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
|
||
|
||
2014-07-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
|
||
(struct ppc_link_hash_table): Increase size of stub_count array.
|
||
(build_global_entry_stubs): Emit symbol on global entry stub.
|
||
(ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
|
||
stub stats.
|
||
|
||
2014-07-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (abiversion, set_abiversion): Move earlier.
|
||
(ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
|
||
(ppc64_elf_set_toc): Set ".TOC." symbol value when using
|
||
generic linker.
|
||
(ppc64_elf_relocate_section): Disable ELFv2 function entry
|
||
optimisation when --traditional-format.
|
||
|
||
2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
|
||
Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
|
||
Pitchumani Sivanupandi <pitchumani.s@atmel.com>
|
||
Soundararajan <Sounderarajan.D@atmel.com>
|
||
|
||
* archures.c: Add avrtiny architecture for avr target.
|
||
* cpu-avr.c (arch_info_struct): Add avrtiny arch info.
|
||
* elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
|
||
added for 16 bit LDS/STS instruction of avrtiny arch.
|
||
(avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
|
||
BFD_RELOC_AVR_LDS_STS_16.
|
||
(bfd_elf_avr_final_write_processing): Select machine number
|
||
avrtiny arch.
|
||
(elf32_avr_object_p): Set machine number for avrtiny arch.
|
||
* reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-06-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/16949
|
||
* dwarf2.c (is_str_attr): New function.
|
||
(find_abstract_instance_name): Use it to determine when an
|
||
attribute has a string value.
|
||
|
||
2014-06-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
|
||
.sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
|
||
for --emit-relocs.
|
||
|
||
2014-06-21 Philippe De Muyter <phdm@macqel.be>
|
||
|
||
* targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
|
||
a number of targets.
|
||
|
||
2014-06-20 Kyle McMartin <kyle@redhat.com>
|
||
|
||
* elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
|
||
emitting initial-exec relocs when not linking an executable.
|
||
|
||
2014-06-16 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
|
||
htab->next_tls_desc_index in the non-IPLT case.
|
||
Calculate GOT offset correctly for the non-IPLT case.
|
||
(allocate_dynrelocs_for_symbol): Don't increment
|
||
htab->next_tls_desc_index here.
|
||
|
||
2014-06-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
|
||
created sections.
|
||
|
||
2014-06-13 Omair Javaid <omair.javaid@linaro.org>
|
||
|
||
* elfxx-aarch64.c (stdarg.h): Include.
|
||
(string.h): Include.
|
||
(_bfd_aarch64_elf_grok_prstatus): Updated.
|
||
(_bfd_aarch64_elf_grok_psinfo): New function.
|
||
(_bfd_aarch64_elf_write_core_note): New function.
|
||
* elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
|
||
(elf_backend_write_core_note): Define.
|
||
|
||
2014-06-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* archive.c: Include bfdlink.h.
|
||
(_bfd_archive_close_and_cleanup): Call linker hash_table_free.
|
||
* bfd.c (struct bfd): Add is_linker_output field.
|
||
* elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
|
||
* linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
|
||
link.hash and is_linker_output.
|
||
(_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
|
||
param with bfd*. Assert is_linker_output and link.hash, and
|
||
clear them before exit.
|
||
* elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
|
||
bfd_link_hash_table* param with bfd*. Hack is_linker_output
|
||
and link.hash so we can free two linker hash tables.
|
||
(elf32_mn10300_link_hash_table_create): Create static_hash_table
|
||
first. Clean up on errors. Set hash_table_free pointer.
|
||
* elf32-arm.c (elf32_arm_link_hash_table_free): Replace
|
||
bfd_link_hash_table* param with bfd*.
|
||
(elf32_arm_link_hash_table_create): Clean up on errors. Set
|
||
hash_table_free pointer.
|
||
* elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
|
||
* elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
|
||
* elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
|
||
* elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
|
||
* xcofflink.c: Similarly.
|
||
* simple.c (bfd_simple_get_relocated_section_contents): Save and
|
||
clear link.next before creating linker hash table. Clean up on
|
||
errors, and restore link.next on exit.
|
||
* elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
|
||
* elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
|
||
* elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
|
||
* libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
|
||
* hash.c (bfd_hash_table_init_n): Free table on error.
|
||
* libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
* libcoff.h: Regenerate.
|
||
|
||
2014-06-13 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 17047
|
||
* targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
|
||
(struct bfd_target <_bfd_link_hash_table_free>): Delete.
|
||
* bfd.c (bfd_link_hash_table_free): Don't define.
|
||
* aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
|
||
* coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
|
||
* elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
|
||
* elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
|
||
* elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
|
||
* elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
|
||
* elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
|
||
* libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
|
||
* nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
|
||
* srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
|
||
* xsym.c: Don't define various link_hash_table_free defines, and
|
||
remove from bfd_target vars. Temporarily reference some of the
|
||
target link_hash_table_free functions to avoid warnings.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-06-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
|
||
* elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
|
||
* elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
|
||
* elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
|
||
Move link_hash_table_free functions before their corresponding
|
||
link_hash_table_create functions.
|
||
|
||
2014-06-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (struct bfd): Replace link_next with a union.
|
||
* aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
|
||
* ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
|
||
* elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
|
||
* elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
|
||
* elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
|
||
* elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
|
||
* elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
|
||
* elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
|
||
* elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
|
||
* elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
|
||
* elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
|
||
* elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
|
||
* sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2014-06-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* linker.c (unwrap_hash_lookup): Add missing parens.
|
||
|
||
2014-06-11 Kai Tietz <ktietz@redhat.com>
|
||
|
||
* libcoff-in.h (coff_tdata): Make relocbase member unsigned.
|
||
* libcoff.h: Regenerated.
|
||
|
||
2014-06-10 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/16910
|
||
* linker.c (unwrap_hash_lookup): New function.
|
||
* elf-bfd (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
|
||
* elf32-i370.c (i370_elf_relocate_section): Likewise.
|
||
* elf32-m32c.c (m32c_elf_relocate_section): Likewise.
|
||
* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
|
||
* elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
|
||
* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
|
||
* elf32-spu.c (spu_elf_relocate_section): Likewise.
|
||
* elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
|
||
|
||
2014-06-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
|
||
insn as a bitfield; Use complain_overflow_bitfield.
|
||
* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
|
||
|
||
2014-06-05 Joel Brobecker <brobecker@adacore.com>
|
||
|
||
* development.sh: New file.
|
||
* warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
|
||
Make -Werror the default with GCC only if DEVELOPMENT is true.
|
||
* Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
|
||
$(srcdir)/development.sh.
|
||
* Makefile.in, configure: Regenerate.
|
||
|
||
2014-06-04 Will Newton <will.newton@linaro.org>
|
||
|
||
* elfnn-aarch64.c (tpoff_base): Make test of tls_sec
|
||
being non-NULL into an assert.
|
||
(elfNN_aarch64_tls_relax): Remove unused code.
|
||
|
||
2014-06-03 DJ Delorie <dj@redhat.com>
|
||
|
||
* elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
|
||
|
||
2014-06-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16807
|
||
* peXXigen.c (rsrc_process_section): Page align the new contents
|
||
befgore writing out.
|
||
|
||
2014-06-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ADDIS_R12_R2): Define.
|
||
(build_plt_stub): Support fusion on ELFv2 stub.
|
||
(ppc_build_one_stub): Likewise for plt branch stubs.
|
||
|
||
2014-05-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-rx.c (rx_table_map): Delete set but not used variables.
|
||
|
||
2014-05-28 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* dwarf2.c (lookup_address_in_function_table): Add best_fit_len
|
||
to keep the length of the best fit range.
|
||
(lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
|
||
Likewise.
|
||
|
||
2014-05-27 DJ Delorie <dj@redhat.com>
|
||
|
||
* bfd/elf32-rx.c (get_symbol_value_maybe): New.
|
||
(rx_elf_relocate_section): If we find a reloc against
|
||
$tableentry$default$<name>, redirect it to the appropriate
|
||
$tableentry$<n>$.
|
||
(RX_Table_Info): New.
|
||
(rx_table_find): New. Check all tables and SEC_KEEP all sections
|
||
with table parts in them.
|
||
(rx_check_directives): New.
|
||
(rx_table_map_2): New.
|
||
(rx_table_map): New.
|
||
(rx_additional_link_map_text): New. Called to dump tables to the
|
||
map file.
|
||
* bfd/elf32-rx.h: New.
|
||
|
||
2014-05-20 DJ Delorie <dj@redhat.com>
|
||
|
||
* elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
|
||
|
||
2014-05-20 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16952
|
||
* elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
|
||
Remove redundant setting of htab->elf.dynobj. Don't align.
|
||
Define .sdata symbols using _bfd_elf_define_linkage_sym.
|
||
(ppc_elf_create_glink): Call ppc_elf_create_linker_section.
|
||
(create_sdata_sym): Delete.
|
||
(elf_allocate_pointer_linker_section): Rename from
|
||
elf_create_pointer_linker_section. Align section.
|
||
(ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
|
||
directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
|
||
and _SDA2_BASE_.
|
||
(ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
|
||
Remove unnecessary tests on _SDA_BASE_ sym.
|
||
(maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
|
||
(ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
|
||
* elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
|
||
(ppc_elf_maybe_strip_sdata_syms): Declare.
|
||
|
||
2014-05-16 Ryan Mansfield <rmansfield@qnx.com>
|
||
|
||
* config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
|
||
|
||
2014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* peXXigen.c (pe_print_debugdata): Don't interpret debug directory
|
||
in a section with no contents.
|
||
(is_vma_in_section, find_section_by_vma): New functions.
|
||
(_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
|
||
offsets in the debug directory.
|
||
(_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
|
||
Byte-swap GUID from little-endian to big-endian order for
|
||
consistent and conventional display.
|
||
|
||
2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
|
||
|
||
* elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
|
||
64-bit doubles objects mix with 32-bit doubles objects.
|
||
(rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
|
||
|
||
2014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
|
||
|
||
* mmo.c: Update URLs in documentation comments.
|
||
|
||
2014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
|
||
David Weatherford <weath@cadence.com>
|
||
Max Filippov <jcmvbkbc@gmail.com>
|
||
|
||
* elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
|
||
signed.
|
||
|
||
2014-05-07 Andreas Tobler <andreast@fgznet.ch>
|
||
|
||
* config.bfd: Add proper arm config for *-*-freebsd*.
|
||
|
||
2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
|
||
|
||
* aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
|
||
mips32r5 and mips64r5.
|
||
* archures.c (bfd_architecture): Likewise.
|
||
* bfd-in2.h (bfd_architecture): Likewise.
|
||
* cpu-mips.c (arch_info_struct): Likewise.
|
||
* elfxx-mips.c (mips_set_isa_flags): Likewise.
|
||
|
||
2014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.h (elfxx-mips.h): Declare.
|
||
* elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
|
||
Tag_GNU_MIPS_ABI_FP mismatches.
|
||
(_bfd_mips_fp_abi_string): New function.
|
||
|
||
2014-05-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* targets.c: Sort bfd_target vectors somewhat alphabetically.
|
||
* configure.in: Likewise.
|
||
* configure: Regenerate.
|
||
|
||
2014-05-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
|
||
* aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
|
||
* cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
|
||
* coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
|
||
* coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
|
||
* coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
|
||
* coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
|
||
* coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
|
||
* coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
|
||
* coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
|
||
* demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
|
||
* elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
|
||
* elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
|
||
* elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
|
||
* elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
|
||
* elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
|
||
* elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
|
||
* elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
|
||
* elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
|
||
* elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
|
||
* elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
|
||
* elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
|
||
* elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
|
||
* elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
|
||
* elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
|
||
* elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
|
||
* elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
|
||
* elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
|
||
* elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
|
||
* elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
|
||
* epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
|
||
* hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
|
||
* i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
|
||
* i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
|
||
* irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
|
||
* m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
|
||
* makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
|
||
* nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
|
||
* ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
|
||
* pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
|
||
* pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
|
||
* pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
|
||
* pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
|
||
* sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
|
||
* sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
|
||
* vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
|
||
* vms-alpha.c, * vms-lib.c: Rename bfd targets to
|
||
<cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
|
||
on aout targets.
|
||
* configure: Regenerate.
|
||
|
||
2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
|
||
|
||
* mmo.c (mmo File layout documentation): Add note about low bits
|
||
of address.
|
||
(mmo_write_chunk): When handling data remainder, assert that
|
||
previous remaining data is flushed.
|
||
(mmo_write_loc_chunk): Only look for trailing and leading zeros
|
||
when dealing with an aligned VMA and for aligned lengths. Don't skip
|
||
the last 32-bit-word of zeros.
|
||
(mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
|
||
(mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
|
||
emitting data, not after updating it.
|
||
<case LOP_LOC>: Call mmo_decide_section with aligned vma.
|
||
|
||
2014-04-30 Nick Clifton <nickc@redhat.com>
|
||
|
||
* compress.c (bfd_is_section_compressed): When checking the
|
||
.debug_str section, also check the fifth byte in the section is
|
||
not part of a string.
|
||
|
||
2014-04-30 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-eh-frame.c (struct cie.personality): Replace val with sym.
|
||
(find_merged_cie): Identify personality functions by (bfd_id,index)
|
||
pair when a local sym is used.
|
||
|
||
2014-04-29 Christian Svensson <blue@cmd.nu>
|
||
|
||
* elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
|
||
into .rela.got if it contained TLS relocations as well.
|
||
|
||
2014-04-28 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16821
|
||
* peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
|
||
time warning.
|
||
|
||
2014-04-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
* configure: Regenerate.
|
||
|
||
2014-04-25 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16821
|
||
* peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
|
||
a 342-bit host. This time for older versions of gcc.
|
||
|
||
2014-04-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
* peXXigen.c (rsrc_print_section): Fix compile time warning for
|
||
32-bit hosts.
|
||
|
||
2014-04-24 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16867
|
||
* dwarf2.c: Formatting.
|
||
(struct dwarf2_debug): Make adjusted_section_count signed.
|
||
(unset_sections): Make i signed.
|
||
(set_debug_vma): New function.
|
||
(place_sections): Handle separate debug object file. Set VMA
|
||
on debug sections, even if they have an output section. Also
|
||
set VMA on zero size sections, and non-load but alloc sections.
|
||
Set adjusted_section_count to -1 when no section adjustment.
|
||
Malloc adjusted_sections. Don't double last_vma. Transfer
|
||
alloc section VMAs to separate debug file.
|
||
(_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
|
||
(_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
|
||
test on symbols being the same before using old stash. Read
|
||
and use separate debug file symbols. Call place_sections.
|
||
(find_line): Don't call place_sections here.
|
||
* libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
|
||
* libbfd.h: Regenerate.
|
||
* mach-o.c (bfd_mach_o_find_nearest_line): Adjust
|
||
_bfd_dwarf2_slurp_debug_info call.
|
||
* simple.c (simple_save_output_info): Clarify comment.
|
||
|
||
2014-04-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16807
|
||
* peXXigen.c (struct rsrc_regions): New structure.
|
||
(rsrc_print_resource_directory): Use new structure. Include
|
||
offset of directory in listing.
|
||
(rsrc_print_resource_entry): Likewise.
|
||
(rsrc_print_section): Likewise.
|
||
(rsrc_count_entries): Do not increment sizeof_strings or
|
||
sizeof_leaves.
|
||
(rsrc_count_directory): Do not increment sizeof_tables.
|
||
(rsrc_compute_region_sizes): New function.
|
||
(rsrc_write_leaf): Maintain 8-byte alignment for resource data.
|
||
(rsrc_process_section): Compute size of regions after merging
|
||
entries.
|
||
|
||
2014-04-23 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/16787
|
||
* dwarf2.c (struct dwarf2_debug): Add sec_vma field.
|
||
(place_sections): Do not modify VMA of sections when called from
|
||
linker after sections have been placed in output sections. Short
|
||
circuit single section case.
|
||
(save_section_vma, section_vma_same): New functions.
|
||
(_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
|
||
change.
|
||
* reloc.c (bfd_perform_relocation): Do not modify reloc addend
|
||
when non-relocatable.
|
||
|
||
2014-04-22 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16821
|
||
* peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
|
||
|
||
2014-04-22 Christian Svensson <blue@cmd.nu>
|
||
|
||
* Makefile.am: Remove openrisc and or32 support. Add support for or1k.
|
||
* archures.c: Likewise.
|
||
* coffcode.h: Likewise.
|
||
* config.bfd: Likewise.
|
||
* configure.in: Likewise.
|
||
* reloc.c: Likewise.
|
||
* targets.c: Likewise.
|
||
* cpu-or1k.c: New file.
|
||
* elf32-or1k.c: New file.
|
||
* coff-or32.c: Delete.
|
||
* cpu-openrisc.c: Delete.
|
||
* cpu-or32.c: Delete.
|
||
* elf32-openrisc.c: Delete.
|
||
* elf32-or32.c: Delete.
|
||
* Makefile.in: Regenerate.
|
||
* bfd-in2.h: Regenerate.
|
||
* configure: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
|
||
|
||
PR ld/16821
|
||
* peXXigen.c (abs_finder): Fix for 32-bit host builds.
|
||
|
||
2014-04-22 Will Newton <will.newton@linaro.org>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
|
||
function. (elf_backend_section_flags): Remove define.
|
||
|
||
2014-04-21 Richard Henderson <rth@redhat.com>
|
||
|
||
* elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
|
||
parameter; honor it and disable got merging when false.
|
||
(elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
|
||
the first pass of relaxation.
|
||
(elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
|
||
the end of the LITERAL+LITUSE chain.
|
||
(elf64_alpha_relax_section): Only process LITERAL relocs during the
|
||
second pass of relaxation.
|
||
|
||
* configure.ac (use_secureplt): Enable by default.
|
||
* configure: Rebuild.
|
||
|
||
2014-04-18 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
|
||
bind_content, weak_bind_content, lazy_bind_content,
|
||
export_content.
|
||
(bfd_mach_o_load_command): Add comments, add next field.
|
||
(mach_o_data_struct): Replace commands field by first_command
|
||
and last_command.
|
||
* mach-o.c (bfd_mach_o_append_command): New function.
|
||
(bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
|
||
(bfd_mach_o_bfd_copy_private_section_data): Check flavour,
|
||
copy fields.
|
||
(bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
|
||
(bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
|
||
(bfd_mach_o_write_thread): Use macro instead of literal.
|
||
(bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
|
||
(bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
|
||
functions.
|
||
(bfd_mach_o_write_symtab_content): New function (extracted
|
||
from bfd_mach_o_write_symtab).
|
||
(bfd_mach_o_write_symtab): Split.
|
||
(bfd_mach_o_count_indirect_symbols): Move
|
||
(bfd_mach_o_build_dysymtab): Remove layout code.
|
||
(bfd_mach_o_write_contents): Rewritten to build commands in order.
|
||
(bfd_mach_o_count_sections_for_seg): Remove.
|
||
(bfd_mach_o_build_obj_seg_command): New function (extracted from
|
||
bfd_mach_o_build_seg_command).
|
||
(bfd_mach_o_build_exec_seg_command): New function.
|
||
(bfd_mach_o_build_dysymtab_command): Remove.
|
||
(bfd_mach_o_layout_commands): New function.
|
||
(bfd_mach_o_init_segment): New function.
|
||
(bfd_mach_o_build_commands): Major rework to handle non-object
|
||
files.
|
||
(bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
|
||
function.
|
||
(bfd_mach_o_read_dyld_info): Clear content fields.
|
||
(bfd_mach_o_read_segment): Adjust call.
|
||
(bfd_mach_o_flatten_sections): Adjust as now load commands are
|
||
chained.
|
||
(bfd_mach_o_scan_start_address, bfd_mach_o_scan)
|
||
(bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
|
||
(bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
|
||
Likewise.
|
||
|
||
2014-04-18 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
|
||
Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
|
||
* mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
|
||
* mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
|
||
|
||
2014-04-18 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.h (bfd_mach_o_dylinker_command)
|
||
(bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
|
||
name_len field.
|
||
* mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
|
||
(bfd_mach_o_read_fvmlib): Adjust after name_len removal.
|
||
|
||
2014-04-18 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.h (bfd_mach_o_backend_data): Add page_size field.
|
||
* mach-o-target.c: Check TARGET_PAGESIZE is defined.
|
||
(TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
|
||
* mach-o.c (TARGET_PAGESIZE): Define and undefined for
|
||
each targets declared.
|
||
* mach-o-x86-64.c (TARGET_PAGESIZE): Define.
|
||
* mach-o-i386.c (TARGET_PAGESIZE): Define.
|
||
|
||
2014-04-18 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_write_thread)
|
||
(bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
|
||
(bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
|
||
(bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
|
||
(bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
|
||
(bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
|
||
(bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
|
||
(bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
|
||
(bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
|
||
(bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
|
||
(bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
|
||
(bfd_mach_o_read_command): Now return a boolean status.
|
||
Adjust return statements.
|
||
(bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
|
||
(bfd_mach_o_core_file_failing_command): Remove useless initialization.
|
||
|
||
2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
|
||
|
||
* elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
|
||
field. Add assigned_low_gotno and assigned_high_gotno fields.
|
||
(mips_elf_create_local_got_entry): Update out-of-space condition.
|
||
Set index of new GOT entry to assigned_low_gotno if required by
|
||
the current relocation, else set it to assigned_high_gotno.
|
||
(mips_elf_set_global_gotidx): Replace uses of assigned_gotno
|
||
with assigned_low_gotno.
|
||
(mips_elf_multi_got): Initialize assigned_low_gotno and
|
||
assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
|
||
in place of assigned_gotno when handling global GOT entries.
|
||
(mips_elf_lay_out_got): Initialize assigned_low_gotno and
|
||
assigned_high_gotno.
|
||
(_bfd_mips_elf_finish_dynamic_sections): Account for a possible
|
||
gap in the middle of local GOT space.
|
||
|
||
2014-04-17 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16846
|
||
* elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
|
||
current bfd is a plugin. Don't always set type_change_ok
|
||
when old bfd is a plugin.
|
||
|
||
2014-04-16 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
|
||
flag.
|
||
|
||
2014-04-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
|
||
with "ba 0" rather than zeros.
|
||
|
||
2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
||
|
||
* (elfNN_aarch64_tls_relax): Fix instruction mask.
|
||
|
||
2014-04-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (BA): Define
|
||
(ppc_elf_link_hash_table_create): Correct default_params.
|
||
(write_glink_stub): Pad small plt call stub with "ba 0" rather
|
||
than "nop" for ppc476_workaround.
|
||
(ppc_elf_finish_dynamic_sections): Likewise for branch table
|
||
and __glink_PLTresolve. Ensure plt call stub at end of page
|
||
doesn't allow fall-thru prefetch.
|
||
|
||
2014-04-11 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16821
|
||
* peXXigen.c (abs_finder): New function.
|
||
(_bfd_XXi_swap_sym_out): For absolute symbols with values larger
|
||
than 1^32 try to convert them into section relative values
|
||
instead.
|
||
|
||
2014-04-11 Nick Clifton <nickc@redhat.com>
|
||
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
* elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
|
||
when building function stubs.
|
||
|
||
2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
|
||
|
||
* elf32-avr.c: Add DIFF relocations for AVR.
|
||
(avr_final_link_relocate): Handle the DIFF relocs.
|
||
(bfd_elf_avr_diff_reloc): New.
|
||
(elf32_avr_is_diff_reloc): New.
|
||
(elf32_avr_adjust_diff_reloc_value): Reduce difference value.
|
||
(elf32_avr_relax_delete_bytes): Recompute difference after deleting
|
||
bytes.
|
||
|
||
* reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
|
||
|
||
2014-04-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* libcoff.h: Regenerate.
|
||
|
||
2014-04-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
|
||
of safe ppc476 insns at end of page. Also remove non-branch insns.
|
||
Expand comments.
|
||
|
||
2014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* peXXigen.c (pe_print_debugdata): New function: Displays the
|
||
contents of the debug directory and decodes codeview entries.
|
||
(_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
|
||
(_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
|
||
Add functions for reading and writing debugdir and codeview
|
||
records.
|
||
* libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
|
||
(_bfd_XXi_write_codeview_record): Add prototypes and macros.
|
||
* libcoff-in.h (pe_tdata): Add build-id data.
|
||
* libcoff.h: Regenerate.
|
||
* coffcode.h (coff_write_object_contents): Run build_id
|
||
after_write_object_contents hook.
|
||
|
||
2014-04-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
|
||
merging non-default sym.
|
||
|
||
2014-04-04 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
|
||
configured for.
|
||
|
||
2014-04-04 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
|
||
thinko on names length.
|
||
|
||
2014-04-04 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
|
||
of output_section.
|
||
* mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
|
||
|
||
2014-04-04 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* bfd.c (bfd_get_arch_size): Default is taken from arch.
|
||
|
||
2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* peXXigen.c (pe_print_edata): Verify edt.name lies inside
|
||
section before dereferencing.
|
||
(pe_print_idata, pe_print_edata, pe_print_reloc)
|
||
(rsrc_print_section): Don't bother interpreting the contents
|
||
of sections which have no contents.
|
||
|
||
2014-04-03 Maria Guseva <m.guseva@samsung.com>
|
||
|
||
PR ld/16803
|
||
* elf.c (_bfd_elf_set_section_contents): Use correct type to hold
|
||
file position.
|
||
|
||
2014-04-03 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_mangle_symbols): Use index from
|
||
output_section.
|
||
(bfd_mach_o_build_seg_command): Add comment. Realign segment.
|
||
Fix style.
|
||
(bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
|
||
|
||
2014-04-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct elf_backend_data
|
||
<elf_backend_bfd_from_remote_memory>): Replace "size_t size"
|
||
with "bfd_size_type size".
|
||
(_bfd_elf32_bfd_from_remote_memory): Likewise.
|
||
(_bfd_elf64_bfd_from_remote_memory): Likewise.
|
||
* elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
|
||
* elfcode.h (bfd_from_remote_memory): Likewise.
|
||
* bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2014-04-02 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.h (bfd_mach_o_twolevel_hints_command)
|
||
(bfd_mach_o_prebind_cksum_command): New types.
|
||
(bfd_mach_o_prebound_dylib_command): Rewrite.
|
||
(bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
|
||
fields.
|
||
* mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
|
||
command.
|
||
(bfd_mach_o_read_prebind_cksum): New function.
|
||
(bfd_mach_o_read_twolevel_hints): Ditto.
|
||
(bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
|
||
commands.
|
||
|
||
2014-04-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elfcode.h (bfd_from_remote_memory): Add "size" parameter.
|
||
Consolidate code handling possible section headers past end of
|
||
segment. Don't use p_align for page size guess, instead use
|
||
minpagesize. Take note of ld.so clearing section headers when
|
||
p_memsz > p_filesz. Handle file header specifying no section
|
||
headers. Handle zero p_align throughout. Default loadbase to
|
||
zero. Add comments. Rename contents_size to high_offset, and
|
||
make it a bfd_vma. Delete unnecessary bfd_set_error calls.
|
||
* bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
|
||
* elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
|
||
Likewise.
|
||
(_bfd_elf32_bfd_from_remote_memory): Likewise.
|
||
(_bfd_elf64_bfd_from_remote_memory): Likewise.
|
||
* elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
|
||
* bfd-in2.h: Regnerate.
|
||
|
||
2014-04-01 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
|
||
when num == 0.
|
||
|
||
2014-03-27 Yury Gribov <y.gribov@samsung.com>
|
||
Pavel Fedin <p.fedin@samsung.com>
|
||
|
||
* elf32-arm.c: Add support for limited pretty-printing of PLT
|
||
entries on eabi and nacl targets.
|
||
(elf32_arm_get_synthetic_symtab): Add new callback.
|
||
(elf32_arm_nacl_plt_sym_val): Likewise.
|
||
(elf32_arm_plt0_size): Add helper function.
|
||
(elf32_arm_plt_size): Likewise.
|
||
|
||
2014-03-27 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
|
||
(bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
|
||
|
||
2014-03-27 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.h (bfd_mach_o_get_base_address): New prototype.
|
||
* mach-o.c (bfd_mach_o_write_symtab)
|
||
(bfd_mach_o_write_contents)
|
||
(bfd_mach_o_set_section_flags_from_bfd)
|
||
(bfd_mach_o_build_seg_command): Fix indentation.
|
||
(bfd_mach_o_get_base_address): New function.
|
||
|
||
2014-03-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
* cofflink.c (_bfd_coff_generic_relocate_section): Skip
|
||
relocations in discarded sections.
|
||
|
||
2014-03-26 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_convert_architecture): Add
|
||
BFD_MACH_O_CPU_TYPE_ARM64.
|
||
|
||
2014-03-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
|
||
needed plt entries when taking the address of functions for
|
||
abiversion == 0 (ie. unknown) as well as abiversion == 2.
|
||
Move opd setup and abiversion checks to..
|
||
(ppc64_elf_before_check_relocs): ..here. Renamed from
|
||
ppc64_elf_process_dot_syms. Set output abiversion from input and
|
||
input abiversion from output, if either is not set.
|
||
(ppc64_elf_merge_private_bfd_data): Don't merge flags here.
|
||
(elf_backend_check_directives): Update.
|
||
|
||
2014-03-25 Will Newton <will.newton@linaro.org>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
|
||
Set value of DT_PLTRELSZ and DT_RELASZ based on the size
|
||
of input sections rather than output sections.
|
||
|
||
2014-03-20 Will Newton <will.newton@linaro.org>
|
||
|
||
PR ld/16715
|
||
* elf32-arm.c (elf32_arm_check_relocs): Set
|
||
pointer_equality_needed for absolute references within
|
||
executable links.
|
||
(elf32_arm_finish_dynamic_symbol): Set st_value to zero
|
||
unless pointer_equality_needed is set.
|
||
|
||
2014-03-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
* peXXigen.c (rsrc_process_section): Add code to scan input
|
||
sections and record their lengths. Use these lengths to find the
|
||
start of each merged .rsrc section.
|
||
|
||
2014-03-17 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
|
||
(bfd_mach_o_read_command): Ditto.
|
||
|
||
2014-03-14 Meador Inge <meadori@codesourcery.com>
|
||
|
||
* configure.in: Add strnlen to AC_CHECK_DECLS.
|
||
* config.in: Regenerate.
|
||
* configure: Regenerate.
|
||
* sysdep.h (strnlen): Add prototype.
|
||
|
||
2014-03-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
|
||
handling for VLE_SDA21 relocs.
|
||
|
||
2014-03-13 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* peicode.h (pe_ILF_object_p): Adjust, as the version number
|
||
has been read.
|
||
(pe_bfd_object_p): Also read version number to detect ILF.
|
||
* pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
|
||
(x86_64pe_bigobj_vec): Define
|
||
* coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
|
||
(bfd_coff_max_nscns): New macro.
|
||
(coff_compute_section_file_positions): Use unsigned int for
|
||
target_index. Compare with bfd_coff_max_nscns.
|
||
(bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
|
||
Set a value for _bfd_coff_max_nscns.
|
||
(header_bigobj_classid): New constant.
|
||
(coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
|
||
(coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
|
||
(coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
|
||
functions.
|
||
(bigobj_swap_table): New table.
|
||
* libcoff.h: Regenerate.
|
||
* coff-sh.c (bfd_coff_small_swap_table): Likewise.
|
||
* coff-alpha.c (alpha_ecoff_backend_data): Add value for
|
||
_bfd_coff_max_nscns.
|
||
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
||
* coff-rs6000.c (bfd_xcoff_backend_data)
|
||
(bfd_pmac_xcoff_backend_data): Likewise.
|
||
* coff64-rs6000.c (bfd_xcoff_backend_data)
|
||
(bfd_xcoff_aix5_backend_data): Likewise.
|
||
* targets.c (x86_64pe_bigobj_vec): Declare.
|
||
* configure.in (x86_64pe_bigobj_vec): New vector.
|
||
* configure: Regenerate.
|
||
* config.bfd: Add bigobj object format for Windows targets.
|
||
|
||
2014-03-12 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16671
|
||
* elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
|
||
before testing for vxworks.
|
||
|
||
2014-03-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.in: Regenerate.
|
||
|
||
2014-03-12 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16690
|
||
* elf.c (copy_elf_program_header): Ignore first section lma if
|
||
non-alloc.
|
||
|
||
2014-03-11 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 16686
|
||
* coff-rs6000.c: Include stdint.h.
|
||
* coff64-rs6000.c: Likewise.
|
||
|
||
2014-03-10 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* ticoff.h: Removed.
|
||
|
||
2014-03-08 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
|
||
many relocations. Correct bitsize and rightshift too for a number
|
||
of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
|
||
Correct dst_mask on R_PPC_VLE_SDA21_LO.
|
||
(ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
|
||
(ppc_elf_relocate_section): Modify overflow test for 16-bit
|
||
fields in instructions to signed/unsigned according to whether
|
||
the field takes a signed or unsigned value. Tidy vle split16 code.
|
||
Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
|
||
|
||
2014-03-08 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
|
||
for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
|
||
R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
|
||
R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
|
||
(ppc64_elf_relocate_section): Modify overflow test for 16-bit
|
||
fields in instructions to signed/unsigned according to whether
|
||
the field takes a signed or unsigned value.
|
||
|
||
2014-03-07 Pedro Alves <palves@redhat.com>
|
||
|
||
PR gdb/16696
|
||
* rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
|
||
through ptr_to_uint instead of through long.
|
||
|
||
2014-03-06 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 16664
|
||
* elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
|
||
attribute section names.
|
||
|
||
2014-03-05 Alan Modra <amodra@gmail.com>
|
||
|
||
Update copyright years.
|
||
|
||
2014-03-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
|
||
(ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
|
||
(ppc64_elf_check_relocs): Likewise.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
* Add BFD_RELOC_PPC64_ADDR64_LOCAL.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2014-03-04 Heiher <r@hev.cc>
|
||
|
||
* elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
|
||
Loongson-3A.
|
||
(mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
|
||
extension of bfd_mach_mipsisa64r2.
|
||
|
||
2014-03-04 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/16017
|
||
* elf32-arm.c (elf32_thumb2_plt0_entry): New array.
|
||
(elf32_thumb2_plt_entry): New array.
|
||
(elf32_arm_create_dynamic_sections): Set PLT entry sizes when
|
||
using thumb2 based PLT.
|
||
(elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
|
||
entries.
|
||
(elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
|
||
PLT entries.
|
||
(elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
|
||
based PLT 0-entry.
|
||
(elf32_arm_output_plt_map_1): Handle creation of local symbols for
|
||
Thumb2 based PLT 0-entry.
|
||
(elf32_arm_output_arch_local_syms): Handle creation of local
|
||
symbols for Thumb2 based PLT entries.
|
||
|
||
2014-02-28 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/16643
|
||
* elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
|
||
the same conditions we called check_relocs.
|
||
|
||
2014-02-27 Yuri Gribov <y.gribov@samsung.com>
|
||
|
||
* bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
|
||
* bfd-in2.h: Regenerate.
|
||
* elf32-arm.c (elf32_arm_plt_entry_long): New array.
|
||
(elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
|
||
using long PLT entries.
|
||
(bfd_elf32_arm_use_long_plt): New function.
|
||
(elf32_arm_populate_plt_entry): Add support for long PLT entries.
|
||
|
||
2014-02-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
|
||
params for targets that don't use ppc32elf.em.
|
||
|
||
2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
|
||
|
||
* elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
|
||
of GOTOFF relocations.
|
||
|
||
2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
|
||
H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
|
||
(elf_x86_64_legacy_plt_entry): Likewise.
|
||
(elf_x86_64_bnd_plt_entry): Likewise.
|
||
(elf_x86_64_legacy_plt2_entry): Likewise.
|
||
(elf_x86_64_bnd_plt2_entry): Likewise.
|
||
(elf_x86_64_bnd_arch_bed): Likewise.
|
||
(elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
|
||
(elf_x86_64_link_hash_table): Add plt_bnd.
|
||
(elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
|
||
plt_bnd.
|
||
(elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
|
||
(elf_x86_64_check_relocs): Create the second PLT for Intel MPX
|
||
in 64-bit mode.
|
||
(elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
|
||
symbols. Resolve call to the second PLT if it is created.
|
||
(elf_x86_64_size_dynamic_sections): Keep the second PLT section.
|
||
(elf_x86_64_relocate_section): Resolve PLT references to the
|
||
second PLT if it is created.
|
||
(elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
|
||
second PLT entry for BND relocation.
|
||
(elf_x86_64_finish_dynamic_sections): Use MPX backend data if
|
||
the second PLT is created.
|
||
(elf_x86_64_get_synthetic_symtab): New.
|
||
(bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
|
||
|
||
2014-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
|
||
* elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
|
||
provision of out-of-line register save/restore routines.
|
||
|
||
2014-02-18 Jack Carter <jack.carter@imgtec.com>
|
||
|
||
* elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
|
||
PT_DYNAMIC segment flags.
|
||
|
||
2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
|
||
|
||
PR binutils/16595
|
||
* simple.c (struct saved_offsets): New.
|
||
(simple_save_output_info): Use it for ptr.
|
||
(simple_restore_output_info): Use it for ptr. Check section_count.
|
||
(bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
|
||
|
||
2014-02-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.h (struct ppc64_elf_params): Define.
|
||
(ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
|
||
ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
|
||
ppc64_elf_build_stubs): Update prototype.
|
||
* elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
|
||
fields now in params. Adjust code throughout file.
|
||
(ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
|
||
Save params pointer in htab.
|
||
(ppc64_elf_edit_opd, ppc64_elf_tls_setup,
|
||
ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
|
||
ppc64_elf_build_stubs): Remove parameters now in "params".
|
||
|
||
2014-02-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
|
||
patched for ppc476 workaround. Reapply branch taken/not taken
|
||
relocs.
|
||
|
||
2014-02-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
|
||
stubs for calls to __tls_get_addr that we know will later be
|
||
optimised away.
|
||
|
||
2014-02-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
|
||
for ld -r, when code sections are sufficiently aligned.
|
||
* elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
|
||
pagesize_p2.
|
||
|
||
2014-02-12 Alan Modra <amodra@gmail.com>
|
||
|
||
PR gold/15530
|
||
* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
|
||
--export-dynamic and --dynamic-list marking of symbols.
|
||
* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
|
||
cheap tests first.
|
||
|
||
2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR gold/16530
|
||
* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
|
||
executables if it matches dynamic_list.
|
||
|
||
2014-02-10 Alan Modra <amodra@gmail.com>
|
||
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
* po/bfd.pot: Regenerate.
|
||
|
||
2014-02-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
|
||
* elfxx-target.h (elf_backend_caches_rawsize): Define.
|
||
(elfNN_bed): Init new field.
|
||
* elflink.c (elf_link_input_bfd): Handle caches_rawsize.
|
||
* elf32-ppc.c (shared_stub_entry): Zero addi offset.
|
||
(ppc_elf_relax_section): Don't reallocate section here, write
|
||
stubs, or write out relocs for ld -r here..
|
||
(ppc_elf_relocate_section): ..instead write stubs here, and use
|
||
existing code to write out relocs for ld -r. Fix offset
|
||
adjustment on reloc for little-endian.
|
||
(elf_backend_caches_rawsize): Define.
|
||
|
||
2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
|
||
PR build/16550
|
||
* cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
|
||
|
||
2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
|
||
|
||
* coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
|
||
return paths. Three times.
|
||
* elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
|
||
return paths.
|
||
(ppc64_elf_tls_optimize): Free TOC_REF in return path.
|
||
(ppc64_elf_edit_toc): Free USED in return path.
|
||
|
||
2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
* reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
|
||
(BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
|
||
* libbfd.h: Regenerated.
|
||
* bfd-in2.h: Regenerated.
|
||
* elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
|
||
(nios2_reloc_map): Likewise.
|
||
(GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
|
||
Fixed all references.
|
||
(nios2_elf32_relocate_section): Add new relocations.
|
||
(nios2_elf32_check_relocs): Likewise.
|
||
(nios2_elf32_gc_sweep_hook): Likewise.
|
||
|
||
2014-02-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
|
||
Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
|
||
(ppc_elf_link_params): New function.
|
||
(ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
|
||
workaround.
|
||
(ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
|
||
parameters. Use htab->params instead.
|
||
(ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
|
||
(ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
|
||
64 bytes for ppc476 workaround.
|
||
(struct ppc_elf_relax_info): New.
|
||
(ppc_elf_relax_section): Exclude linker created sections and
|
||
those too small to hold one instruction. Don't add another
|
||
branch around trampolines on later relax passes. Don't
|
||
generate trampolines for undefined symbols when !relocatable,
|
||
nor for plugin symbols. Allocate space for ppc476 workaround
|
||
patch area. Free fixups on error return path.
|
||
(ppc_elf_relocate_section): Handle ppc476 workaround patching.
|
||
* elf32-ppc.h (struct ppc_elf_params): New.
|
||
(ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
|
||
(ppc_elf_link_params): Declare.
|
||
* section.c (SEC_INFO_TYPE_TARGET): Define.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
* elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
|
||
h_gp_got field.
|
||
(nios2_elf32_relocate_section): Use got_base to adjust
|
||
GOT-pointer-relative relocations relative to _gp_got.
|
||
(create_got_section): Create _gp_got symbol.
|
||
(nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
|
||
(nios2_elf32_size_dynamic_sections): Set _gp_got offset.
|
||
|
||
2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
* bfd-in2.h: Update from reloc.c.
|
||
* elf32-nios2.c: Include elf32-nios2.h.
|
||
(elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
|
||
(nios2_reloc_map): Likewise.
|
||
(enum elf32_nios2_stub_type): Declare.
|
||
(struct elf32_nios2_stub_hash_entry): Declare.
|
||
(nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
|
||
(struct elf32_nios2_link_hash_entry): Add hsh_cache field.
|
||
(struct elf32_nios2_link_hash_table): Add new fields bstab,
|
||
stub_bfd, add_stub_section, layout_sections_again, stub_group,
|
||
bfd_count, top_index, input_list, all_local_syms.
|
||
(nios2_call26_stub_entry): New.
|
||
(nios2_elf32_install_imm16): Move up in file.
|
||
(nios2_elf32_install_data): Move up in file.
|
||
(hiadj): Move up in file.
|
||
(stub_hash_newfunc): New.
|
||
(link_hash_newfunc): Initialize hsh_cache field.
|
||
(STUB_SUFFIX): New.
|
||
(nios2_stub_name): New.
|
||
(nios2_get_stub_entry): New.
|
||
(nios2_add_stub): New.
|
||
(nios2_elf32_setup_section_lists): New.
|
||
(nios2_elf32_next_input_section): New.
|
||
(CALL26_SEGMENT): New.
|
||
(MAX_STUB_SECTION_SIZE): New.
|
||
(group_sections): New.
|
||
(nios2_type_of_stub): New.
|
||
(nios2_build_one_stub): New.
|
||
(nios2_size_one_stub): New.
|
||
(get_local_syms): New.
|
||
(nios2_elf32_size_stubs): New.
|
||
(nios2_elf32_build_stubs): New.
|
||
(nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
|
||
(nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
|
||
trampolines for R_NIOS2_CALL26 stubs.
|
||
(nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
|
||
(nios2_elf32_gc_sweep_hook): Likewise.
|
||
(nios2_elf32_link_hash_table_create): Initialize the stub hash table.
|
||
(nios2_elf32_link_hash_table_free): New.
|
||
(bfd_elf32_bfd_link_hash_table_free): Define.
|
||
* elf32-nios2.h: New file.
|
||
* libbfd.h: Update from reloc.c.
|
||
* reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
|
||
|
||
2014-01-29 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/16318
|
||
* elf32-metag.c (elf_metag_post_process_headers): Call
|
||
_bfd_elf_post_process_headers.
|
||
* elf32-sh64.c (sh64_elf_copy_private_data): Call
|
||
_bfd_elf_copy_private_data.
|
||
* elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
|
||
|
||
2014-01-29 Nick Clifton <nickc@redhat.com>
|
||
|
||
* bfd-in.h (bfd_set_section_vma): Delete.
|
||
(bfd_set_section_alignment): Delete.
|
||
(bfd_set_section_userdata): Delete.
|
||
(bfd_set_cacheable): Delete.
|
||
* bfd.c (bfd_set_cacheable): New static inline function.
|
||
* section.c (bfd_set_section_userdata): Likewise.
|
||
(bfd_set_section_vma): Likewise.
|
||
(bfd_set_section_alignment): Likewise.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2014-01-28 Nick Clifton <nickc@redhat.com>
|
||
|
||
* dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
|
||
attributes select the CU containing the abbreviation, which may not
|
||
be the current CU.
|
||
|
||
2014-01-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
|
||
to get_relocs for ELFv2.
|
||
|
||
2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/16498
|
||
* elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
|
||
if TLS sections are not adjacent.
|
||
|
||
2014-01-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
|
||
|
||
2014-01-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (STK_LINKER): Comment typo fix.
|
||
|
||
2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/16467
|
||
* elflink.c (_bfd_elf_merge_symbol): When types of the existing
|
||
regular default symbol definition and the versioned dynamic
|
||
symbol definition mismatch, skip the default symbol definition
|
||
if one of them is IFUNC.
|
||
|
||
2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/2404
|
||
* elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
|
||
info->export_dynamic nor h->ref_dynamic for type mismatch when
|
||
adding the default version.
|
||
|
||
2014-01-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
|
||
mips_elf_traverse_got_arg* rather than mips_got_info*.
|
||
Adjust caller. Alloc on output_bfd rather than symbol section
|
||
owner.
|
||
|
||
2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
|
||
change.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
|
||
|
||
2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/16428
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
|
||
against __ehdr_start.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
|
||
|
||
2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
|
||
change.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
|
||
|
||
2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/16428
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
|
||
count if there are any non pc-relative relocs.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
|
||
|
||
2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
|
||
Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
|
||
offset while calculating relocation address.
|
||
(elfNN_aarch64_create_small_pltn_entry): Likewise.
|
||
(elfNN_aarch64_init_small_plt0_entry): Likewise.
|
||
|
||
2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
|
||
|
||
PR ld/16202
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
|
||
R_ARM_ABS8 and R_ARM_ABS16.
|
||
|
||
2014-01-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
|
||
error when shared and force a plt call otherwise.
|
||
(ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
|
||
plt_type == PLT_NEW.
|
||
(ppc_elf_relocate_section): Add missing test to resolve ifuncs to
|
||
the appropriate call stub.
|
||
|
||
2014-01-10 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/14207
|
||
PR ld/16322
|
||
PR binutils/16323
|
||
* elf.c (assign_file_positions_for_load_sections): Revert last change.
|
||
(assign_file_positions_for_non_load_sections): When setting up
|
||
PT_GNU_RELRO header, don't require a corresponding PT_LOAD
|
||
header that completely covers the relro region.
|
||
|
||
2014-01-09 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
|
||
table macros and add macros to initializa the structure.
|
||
|
||
2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/14207
|
||
PR ld/16322
|
||
PR binutils/16323
|
||
* elf.c (_bfd_elf_map_sections_to_segments): Don't check section
|
||
size for PT_GNU_RELRO segment.
|
||
(assign_file_positions_for_load_sections): If PT_LOAD segment
|
||
doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
|
||
|
||
2014-01-07 Tom Tromey <tromey@redhat.com>
|
||
|
||
* elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
|
||
wrappers.
|
||
|
||
2014-01-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/16199
|
||
* elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
|
||
zero.
|
||
|
||
2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
|
||
|
||
PR binutils/14289
|
||
* pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
|
||
|
||
2014-01-02 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/11983
|
||
* archive.c (_bfd_get_elt_at_filepos): Store a copy of the
|
||
filename in the bfd's filename field.
|
||
* elfcode.h (bfd_from_remote_memory): Likewise.
|
||
* ieee.c (ieee_object_p): Likewise.
|
||
* mach-o.c (bfd_mach_o_fat_member_init): Likewise.
|
||
* oasys.c (oasys_openr_next_archived_file): Likewise.
|
||
* vms-lib.c (_bfd_vms_lib_get_module): Likewise.
|
||
* opncls.c (bfd_fopen): Likewise.
|
||
(bfd_openstreamr): Likewise.
|
||
(bfd_openr_iovec): Likewise.
|
||
(bfd_openw): Likewise.
|
||
(bfd_create): Likewise.
|
||
(_bfd_delete_bfd): Free filename.
|
||
|
||
For older changes see ChangeLog-2013
|
||
|
||
Copyright (C) 2014 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|