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2008-07-27 * elf.c (_bfd_elf_make_section_from_shdr): Ignore return fromAlan Modra2-11/+18
elf_parse_notes. Use bfd_malloc_and_get_section. (elf_parse_notes): Validate note namesz and descsz.
2008-07-27daily updateAlan Modra1-1/+1
2008-07-26Support PowerPC single-precision float.Alan Modra2-2/+19
2008-07-26daily updateAlan Modra1-1/+1
2008-07-25daily updateAlan Modra1-1/+1
2008-07-24 * elf32-mips.c (elf_backend_write_section): Define.Daniel Jacobowitz2-0/+5
2008-07-24 * elf.c (_bfd_elf_map_sections_to_segments): Catch off by oneNick Clifton2-1/+6
error assigning sections to segments.
2008-07-24daily updateAlan Modra1-1/+1
2008-07-23daily updateAlan Modra1-1/+1
2008-07-22 * elf.c (_bfd_elf_map_sections_to_segments): Allow sections inNick Clifton2-2/+14
adjoining pages to be included in the same segment.
2008-07-222008-07-22 Simon Baldwin <simonb@google.com>Chris Demetriou2-0/+14
* elflink.c (elf_link_output_extsym): Set st_size to zero for symbols from dynamic libraries.
2008-07-22daily updateAlan Modra1-1/+1
2008-07-212008-07-21 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-2/+9
PR ld/4424 * elflink.c (_bfd_elf_merge_symbol): Call bed->relocs_compatible to check if 2 inputs are compatible.
2008-07-21 * elf.c (assign_file_positions_for_load_sections): Print vma inNick Clifton2-1/+6
error message about overlapping section vmas.
2008-07-212008-07-21 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-10/+7
PR ld/6747 * elf32-frv.c (elf32_frv_relocate_section): Revert the change for PR ld/6446 checked in by accident on May 21, 2008.
2008-07-21 * coff-sh.c (bfd_pe_print_pdata): Define to NULL for nonNick Clifton5-187/+208
COFF_WITH_PE based SH ports. * libpei.h (_bfd_XX_print_ce_compressed_pdata): Prototype. * arm-wince-pe.c (bfd_pe_print_pdata): Use _bfd_pe_print_ce_compressed_pdata. (slurp_symcache, cleanup_syms, pe_print_ce_compressed_pdata): Move to... * peXXigen.c: ... here and rename pe_print_ce_compressed_pdata to _bfd_XX_print_ce_compressed_pdata.
2008-07-21 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): DropAlan Modra2-1/+10
unwanted zero terminators.
2008-07-21 * elf32-spu.c (spu_elf_relocate_section): ExpandAlan Modra2-10/+57
RELOC_FOR_GLOBAL_SYMBOL. Don't warn about undefined symbols for R_SPU_PPU32 and R_SPU_PPU64 relocations.
2008-07-21 * bfd/elf-bfd.h: Declare elfcore_write_ppc_vsx.Luis Machado3-0/+36
* bfd/elf.c (elfcore_grok_ppc_vsx): New function. (elfcore_write_ppc_vsx): New function (elfcore_grok_note): Handle VSX notes. (elfcore_write_register_note): Handle VSX notes. * include/elf/common.h: Define NT_PPC_VSX. * binutils/readelf.c (get_note_type): Handle VSX notes.
2008-07-21daily updateAlan Modra1-1/+1
2008-07-20daily updateAlan Modra1-1/+1
2008-07-19daily updateAlan Modra1-1/+1
2008-07-18bfd:Joseph Myers4-7/+25
* bfd-in.h (bfd_elf32_arm_set_target_relocs): Add new parameter. * bfd-in2.h: Regenerate. * elf32-arm.c (struct elf_arm_obj_tdata): Add field no_wchar_size_warning. (bfd_elf32_arm_set_target_relocs): Add new parameter no_wchar_warn. (elf32_arm_merge_eabi_attributes): Give a warning, not an error, for conflicting wchar_t attributes. Do not warn if --no-wchar-size-warning. Make diagnostic text more specific. ld: * ld.texinfo (--no-wchar-size-warning): Document new ARM option. * emultempl/armelf.em (no_wchar_size_warning): New. (arm_elf_create_output_section_statements): Pass no_wchar_size_warning to arm_elf_create_output_section_statements. (OPTION_NO_WCHAR_SIZE_WARNING): New. (PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning. (PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning. (PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning. ld/testsuite: * ld-arm/attr-merge-wchar-0.s,ld-arm/attr-merge-wchar-2.s, ld-arm/attr-merge-wchar-4.s, ld-arm/attr-merge-wchar-00-nowarn.d, ld-arm/attr-merge-wchar-00.d, ld-arm/attr-merge-wchar-02-nowarn.d, ld-arm/attr-merge-wchar-02.d, ld-arm/attr-merge-wchar-04-nowarn.d, ld-arm/attr-merge-wchar-04.d, ld-arm/attr-merge-wchar-20-nowarn.d, ld-arm/attr-merge-wchar-20.d, ld-arm/attr-merge-wchar-22-nowarn.d, ld-arm/attr-merge-wchar-22.d, ld-arm/attr-merge-wchar-24-nowarn.d, ld-arm/attr-merge-wchar-24.d, ld-arm/attr-merge-wchar-40-nowarn.d, ld-arm/attr-merge-wchar-40.d, ld-arm/attr-merge-wchar-42-nowarn.d, ld-arm/attr-merge-wchar-42.d, ld-arm/attr-merge-wchar-44-nowarn.d, ld-arm/attr-merge-wchar-44.d: New. * ld-arm/arm-elf.exp: Run new tests.
2008-07-182008-07-18 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-0/+13
PR ld/6748 * elf32-arm.c (elf32_arm_link_hash_table_create): Initialize new fields added for ARM long call support.
2008-07-18 * pe-arm-wince.c (pe_print_compressed_pdata): Define new function toNick Clifton40-52/+458
print compressed pdata structure as described on MSDN. This only applies to a limited set of architectures (ARM, SH4). (slurp_symtab, my_symbol_for_address): Define static helper functions for pe_print_compressed_pdata. * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_print_pdata field. (bfd_coff_have_print_pdata, bfd_coff_print_pdata): Define. * bfd/peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add check on bfd_coff_backend_data, call the function if non-null. * pei-mcore.c: Add target dependent initialisation for bfd_coff_backend_data. * coff-sh.c: Likewise. * coff64-rs6000.c: Likewise. * coff-rs6000.c: Likewise. * libcoff-in.h: Likewise. * cf-i386lynx.c: Likewise. * coff-alpha.c: Likewise. * coff-apollo.c: Likewise. * coff-arm.c: Likewise. * coff-aux.c: Likewise. * coff-h8300.c: Likewise. * coff-h8500.c: Likewise. * coff-i386.c: Likewise. * coff-i860.c: Likewise. * coff-i960.c: Likewise. * coff-ia64.c: Likewise. * coff-m68k.c: Likewise. * coff-m88k.c: Likewise. * coff-maxq.c: Likewise. * coff-mips.c: Likewise. * coff-or32.c: Likewise. * coff-sparc.c: Likewise. * coff-tic30.c: Likewise. * coff-tic4x.c: Likewise. * coff-tic54x.c: Likewise. * coff-tic80.c: Likewise. * coff-w65.c: Likewise. * coff-we32k.c: Likewise. * coff-x86_64.c: Likewise. * coff-z80.c: Likewise. * coff-z8k.c: Likewise. * pe-mcore.c: Likewise. * pe-mips.c: Likewise. * pe-ppc.c: Likewise. * peXXigen.c: Likewise. * pei-ppc.c: Likewise. * libcoff.h: Regenerate.
2008-07-18daily updateAlan Modra1-1/+1
2008-07-17daily updateAlan Modra1-1/+1
2008-07-16 * elf32-bfin.c (bfin_check_relocs, bfin_relocate_section,Bernd Schmidt2-618/+624
bfin_final_link_relocate, bfin_gc_mark_hook, bfin_gc_sweep_hook, ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE, struct _bfinfdpic_dynamic_got_info): Moved around to keep FD-PIC code separate from non-FD-PIC.
2008-07-16daily updateAlan Modra1-1/+1
2008-07-15* elf-m10300.c (mn10300_elf_final_link_relocate): Correct overflowDJ Delorie2-9/+25
checks for PCREL8, PCREL16, GOTPC16, GOTOFF16, PLT16, and GOT16 relocs. (mn10300_elf_relax_section): Correct jump offset check when target is in a different section.
2008-07-15Add missing ChangeLog entries forH.J. Lu1-0/+12
http://sourceware.org/ml/binutils-cvs/2008-05/msg00092.html
2008-07-15 bfd/Jie Zhang2-0/+14
* elf32-bfin.c (elf32_bfin_special_sections[]): New. (elf_backend_special_sections): Define. ld/ * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
2008-07-15daily updateAlan Modra1-1/+1
2008-07-14Mention "PR binutils/6743" in ChangeLog.H.J. Lu1-0/+1
2008-07-142008-07-13 Craig Silverstein <csilvers@google.com>Craig Silverstein2-5/+20
* dwarf2.c (struct dwarf2_debug): New variable info_ptr_memory. (find_line): Use info_ptr_memory instead of sec_info_ptr. (_bfd_dwarf2_cleanup_debug_info): Likewise.
2008-07-14daily updateAlan Modra1-1/+1
2008-07-13daily updateAlan Modra1-1/+1
2008-07-12Revert my last change since it has not been approved.Jie Zhang3-44/+14
2008-07-12daily updateAlan Modra1-1/+1
2008-07-11 bfd/Jie Zhang3-0/+56
* elf.c (_bfd_elf_map_sections_to_segments): Don't put executable sections into the same segment with other read only sections if --sep-code. * elf32-bfin.c (elf32_bfin_code_in_l1): New variable. (elf32_bfin_data_in_l1): New variable. (elf32_bfin_final_write_processing): New. (elf32_bfin_special_sections[]): New. (elf_backend_final_write_processing): Define. (elf_backend_special_sections): Define. binutils/ * readelf.c (get_machine_flags): Deal with Blackfin specific flags. include/ * bfdlink.h (struct bfd_link_info): Add sep_code member variable. * elf/bfin.h (EF_BFIN_CODE_IN_L1): Define. (EF_BFIN_DATA_IN_L1): Define. ld/ * Makefile.am (eelf32bfin.c): Depend on bfin.em. (eelf32bfinfd.c): Likewise. * Makefile.in: Regenerate. * gen-doc.texi: Set Blackfin. * ld.texinfo: Document --sep-code and Blackfin specific options. * ldmain.c (main): Initialize link_info.sep_code. * lexsup.c (enum option_values): Add OPTION_SEP_CODE. (ld_options[]): Add --sep-code. (parse_args): Deal with --sep-code. * emulparams/bfin.sh (EXTRA_EM_FILE): Define. * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define. * emultempl/bfin.em: New file.
2008-07-11(read_section): Take pointer to bfd_size_type insteadAndreas Schwab2-5/+13
of unsigned long as last parameter. (struct dwarf2_debug): Define dwarf_abbrev_size, dwarf_line_size, dwarf_str_size and dwarf_ranges_size as bfd_size_type instead of unsigned long.
2008-07-11daily updateAlan Modra1-1/+1
2008-07-10bfd/Richard Sandiford2-25/+19
* elfxx-mips.c (mips_elf_calculate_relocation): Calculate GP and GP0 for all relocation types. Allow any type of relocation to refer to __gnu_local_gp. ld/testsuite/ * ld-mips-elf/no-shared-1-o32.s, ld-mips-elf/no-shared-1-o32.d, ld-mips-elf/no-shared-1-n32.d, ld-mips-elf/no-shared-1-n64.s, ld-mips-elf/no-shared-1-n64.d, ld-mips-elf/no-shared-1.ld: New tests. * ld-mips-elf/mips-elf.exp: Run them.
2008-07-10include/elf/Richard Sandiford2-9/+17
* mips.h (ELF_ST_IS_MIPS16, ELF_ST_SET_MIPS16): New macros. bfd/ * elfxx-mips.c (mips_elf_check_mips16_stubs): Use ELF_ST_IS_MIPS16. (mips_elf_calculate_relocation): Likewise. (_bfd_mips_elf_add_symbol_hook): Likewise. (_bfd_mips_elf_finish_dynamic_symbol): Likewise. (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. opcodes/ * mips-dis.c (_print_insn_mips): Use ELF_ST_IS_MIPS16. gas/ * config/tc-mips.c (mips16_mark_labels): Use ELF_ST_SET_MIPS16. (mips_fix_adjustable): Likewise. (mips_frob_file_after_relocs): Likewise. gas/testsuite/ * gas/mips/mips16-vis-1.d, gas/mips/mips16-vis-1.s: New tests. * gas/mips/mips.exp: Run them.
2008-07-10(_bfd_mips_elf_section_from_shdr): Add missingAndreas Schwab2-1/+6
paren.
2008-07-10bfd/Craig Silverstein14-621/+897
* Makefile.am (BFD32_LIBS): Add compress.lo. (BFD32_LIBS_CFILES): Add compress.c. (BFD_H_FILES): Likewise. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * config.in: Add HAVE_ZLIB_H * configure.in: Add test for libz and zlib.h * configure: Regenerate. * dwarf2.c (read_section): New function. (read_indirect_string): Call new function read_section. (read_abbrevs): Likewise. (decode_line_info): Likewise. (read_debug_ranges): Likewise. (find_line): Call new function read_section when just one .zdebug_info section is found, otherwise read and compress multiple sections. (_bfd_dwarf2_cleanup_debug_info): Free sec_info_ptr. * elf.c (_bfd_elf_make_section_from_shdr): Add zdebug prefix. (special_sections_z): New struct. (special_sections): Refer to special_sections_z. * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Recognize sections named .zdebug_*. (_bfd_mips_elf_fake_sections): Likewise. * compress.c: New file. (bfd_uncompress_section_contents): New function. bfd/doc/ * Makefile.am (BFD_H_DEP): Add ../compress.c. * Makefile.in: Regenerate. binutils/ * config.in: Add HAVE_ZLIB_H * configure.in: Add test for libz and zlib.h * configure: Regenerate. * dwarf.c (debug_displays): Add .zdebug_* strings. * dwarf.h (struct dwarf_section): Add fields uncompressed_namd and compressed_name. * objdump.c (load_debug_section): Call bfd_uncompress_section_contents when loading a compressed section. (dump_dwarf_section): Recognize compressed section name. (mach_o_dwarf_sections): Rename as mach_o_uncompressed_dwarf_sections. (mach_o_compressed_dwarf_sections): New variable. (generic_dwarf_section): Rename as generic_uncompressed_dwarf_sections. (generic_compressed_dwarf_sections): New variable. (check_mach_o_dwarf): Save and restore mach_o_compressed_dwarf_sections. * readelf.c: Add #include for config.h and zlib.h (process_section_headers): Recognize compressed section name. (uncompress_section_contents): New function. (load_debug_section): Call uncompress_section_contents when loading a compressed section. (display_debug_section): Recognize compressed section name. binutils/testsuite: * binutils-all/objdump.exp: Add test for objdump -s on a file with a compressed debug section. Add test for objdump -W on a file that contains a compressed debug section. * binutils-all/readelf.exp: Call readelf_compressed_wa_test. (readelf_compressed_wa_test): New function. * binutils-all/dw2-compressed.S: New file. * binutils-all/objdump.W: New file. * binutils-all/objdump.s: New file. * binutils-all/readelf.wa: New file.
2008-07-10daily updateAlan Modra1-1/+1
2008-07-09daily updateAlan Modra1-1/+1
2008-07-08daily updateAlan Modra1-1/+1
2008-07-07 * elf32-arm.c (arm_type_of_stub): Don't crash on local symbols inNick Clifton2-1/+6
the presence of a PLT.
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