-2007-12-21 Bob Wilson <bob.wilson@acm.org>
+2008-02-11 Bernd Schmidt <bernd.schmidt@analog.com>
- * elf32-xtensa.c (relax_section): Update DIFF relocations in the
- same way as other relocations.
-
-2007-12-18 Daniel Jacobowitz <dan@codesourcery.com>
-
- * section.c (BFD_FAKE_SECTION): Update.
- * bfd-in2.h: Regenerate.
-
-2007-12-18 Daniel Jacobowitz <dan@codesourcery.com>
-
- * bfd-in2.h: Regenerate.
-
-2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
-
- * config.bfd: Add arm-*-mingw32ce* target.
-
-2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
-
- * elf-bfd.h (eh_cie_fde): Replace u.cie.merged with a union of
- a merged field and a sec field.
- (eh_frame_hdr_info): Remove offsets_adjusted.
- * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Update accesses to
- the CIE merged field.
- (_bfd_elf_gc_mark_fdes): Likewise.
- (_bfd_elf_discard_section_eh_frame): Likewise. Set u.cie.u.sec
- when clearing the removed flag.
- (_bfd_elf_eh_frame_section_offset): Remove offsets_adjusted handling.
- (_bfd_elf_write_section_eh_frame): Likewise. Apply output_offsets
- where appropriate.
-
-2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
-
- * elf-bfd.h (eh_cie_fde): Move add_fde_encoding and
- per_encoding_relative to u.cie. Add commentary.
- * elf-eh-frame.c (cie): Remove make_relative.
- (extra_augmentation_string_bytes): Update use of add_fde_encoding.
- (extra_augmentation_data_bytes): Likewise. Use an FDE's own
- add_augmentation_size field, rather than referring to the CIE.
- (_bfd_elf_parse_eh_frame): Don't set the struct cie
- make_relative field; set the eh_cie_fde field directly.
- Update setting of add_fde_encoding and per_encoding_relative.
- Copy make_relative and add_augmentation_size from the CIE
- to the FDE.
- (_bfd_elf_discard_section_eh_frame): Use the FDE's own
- make_relative field.
- (_bfd_elf_eh_frame_section_offset): Likewise.
- (_bfd_elf_write_section_eh_frame): Update accesses to
- add_fde_encoding and per_encoding_relative. Use the FDE's
- own make_relative and add_augmentation_size fields.
-
-2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
-
- * elf-bfd.h (eh_cie_fde): Remove need_lsda_relative.
- Move make_lsda_relative to u.cie.
- * elf-eh-frame.c (cie): Rename make_lsda_relative to
- can_make_lsda_relative.
- (_bfd_elf_parse_eh_frame): Don't set the old eh_cie_fde
- make_lsda_relative field. Update after cie renaming.
- Set u.cie.make_lsda_relative if can_make_lsda_relative
- and if we find a relocation against the LSDA.
- (_bfd_elf_discard_section_eh_frame): Copy make_lsda_relative when
- changing a CIE's group representative.
- (_bfd_elf_eh_frame_section_offset): Don't set need_ldsa_relative here.
- (_bfd_elf_write_section_eh_frame): Check u.cie.make_lsda_relative
- rather than need_lsda_relative.
-
-2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
-
- * elf-bfd.h (eh_cie_fde): Add u.fde.next_for_section and
- u.cie.gc_mark.
- (bfd_elf_section_data): Add fde_list.
- (elf_fde_list): New macro.
- (elf_obj_tdata): Add eh_frame_section.
- (elf_eh_frame_section): New macro.
- (_bfd_elf_gc_mark_reloc): Remove last parameter.
- (_bfd_elf_gc_mark_fdes): Declare.
- * elf-eh-frame.c (_bfd_elf_get_eh_frame_sec_info): Chain the FDEs
- for each input section.
- (mark_entry, _bfd_elf_gc_mark_fdes): New functions.
- * elflink.c (_bfd_elf_gc_mark_reloc): Remove is_eh parameter.
- (_bfd_elf_gc_mark): Update call accordingly. Mark the relocations
- againts the section's FDEs. Don't mark the bfd's elf_eh_frame_section.
- (bfd_elf_gc_sections): Parse each input bfd's .eh_frame before
- marking any input sections. Remove the current EH handling.
- * section.c (bfd_section): Remove gc_mark_from_eh.
- * ecoff.c (bfd_debug_section): Update initializer accordingly.
-
-2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
-
- * elf-bfd.h (eh_cie_fde): Add u.cie. Document how u.fde.cie_inf
- changes when removed == 0.
- (eh_frame_hdr_info): Add parsed_eh_frames.
- (_bfd_elf_begin_eh_frame_parsing): Declare.
- (_bfd_elf_parse_eh_frame): Declare.
- (_bfd_elf_end_eh_frame_parsing): Declare.
- * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): New function.
- (_bfd_elf_parse_eh_frame): New function, split out from
- _bfd_elf_discard_section_eh_frame. Make a first pass through the
- buffer to calculate the number of entries and CIEs. Allocate memory
- for them before the main loop. Replace current extended cie
- representation with a pair of pointers, one to the local eh_cie_fde
- and one to the full struct cie. Allocate a separate array of struct
- cies if not merging. Merge CIEs during the main loop and set up each
- u.cie.merged field. Point an FDE's cie_inf field directly at the
- local CIE. Initially assume that all entries should be removed.
- (_bfd_elf_end_eh_frame_parsing): New function.
- (_bfd_elf_discard_section_eh_frame): Assume that the section has
- already been parsed. Use a separate pass to mark entries that
- need to be kept. Use the u.cie.merged field to track a CIE's
- group representative.
- * elflink.c (bfd_elf_discard_info): Call _bfd_elf_parse_eh_frame
- before _bfd_elf_discard_section_eh_frame. Wrap loop with calls to
- _bfd_elf_begin_eh_frame_parsing and _bfd_elf_end_eh_frame_parsing.
-
-2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
-
- * elf-bfd.h (eh_cie_fde): Put cie_inf in a union. Add a reloc_index
- field. Use bitfields for fde_encoding, lsda_encoding and lsda_offset.
- * elf-eh-frame.c (extra_augmentation_data_bytes): Adjust cie_inf
- accesses after the above change.
- (_bfd_elf_eh_frame_section_offset): Likewise.
- (_bfd_elf_write_section_eh_frame): Likewise.
- (_bfd_elf_discard_section_eh_frame): Likewise. Set up reloc_index.
-
-2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
-
- * elf-bfd.h (_bfd_elf_gc_mark_rsec, _bfd_elf_gc_mark_reloc): Declare.
- (_bfd_elf_gc_mark): Use elf_gc_mark_hook_fn.
- * elflink.c (init_reloc_cookie, fini_reloc_cookie)
- (init_reloc_cookie_rels, fini_reloc_cookie_rels): New functions,
- split out from...
- (bfd_elf_discard_info): ...here.
- (init_reloc_cookie_for_section): New function.
- (fini_reloc_cookie_for_section): Likewise.
- (_bfd_elf_gc_mark_rsec, _bfd_elf_gc_mark_reloc): New functions,
- split out from...
- (_bfd_elf_gc_mark): ...here. Use init_reloc_cookie_for_section
- and fini_reloc_cookie_for_section.
-
-2007-12-12 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (elf_xtensa_do_reloc): Update self_address along with
- address.
- (print_action_list): Fix name for ta_convert_longcall.
-
-2007-12-11 Catherine Moore <clm@codesourcery.com>
-
- * elf.c (_bfd_elf_copy_private_symbol_data): Don't copy shndx if
- the symbol's section is the undefined section.
-
-2007-12-11 Alan Modra <amodra@bigpond.net.au>
-
- * elf.c (elf_fake_sections): Add "warning:" to "..changed to PROGBITS"
- message.
-
-2007-12-07 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (elf_howto_table): Add R_XTENSA_32_PCREL.
- (elf_xtensa_reloc_type_lookup): Handle BFD_RELOC_32_PCREL.
- (elf_xtensa_check_relocs): Use default case for all relocations that
- need nothing done here.
- (elf_xtensa_do_reloc): Compute self_address for all relocation types.
- Handle R_XTENSA_32_PCREL.
- (elf_xtensa_relocate_section): Check for R_XTENSA_32_PCREL for dynamic
- symbols.
- (check_section_ebb_pcrels_fit): Ignore R_XTENSA_32_PCREL relocations.
-
-2007-12-05 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (spu_elf_size_stubs): Do consider branches to
- non-function symbols for overlay stubs.
-
-2007-12-04 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Create DT_PLTGOT
- entry for all dynamic objects.
-
-2007-12-04 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (spu_elf_size_stubs): Correct section alignment.
-
-2007-11-30 Richard Sandiford <rsandifo@nildram.co.uk>
-
- * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use the
- ELF header to choose between 32-bit and 64-bit relocation structures.
-
-2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
-
- * archures.c (bfd_mach_mips_loongson_2e): New.
- (bfd_mach_mips_loongson_2f): New.
- * bfd-in2.h (bfd_mach_mips_loongson_2e): New.
- (bfd_mach_mips_loongson_2f): New.
- * cpu-mips.c: Add I_loongson_2e and I_loongson_2f to
- anonymous enum.
- (arch_info_struct): Add Loongson-2E and Loongson-2F entries.
- * elfxx-mips.c (_bfd_elf_mips_mach): Handle Loongson-2E
- and Loongson-2F flags.
- (mips_set_isa_flags): Likewise.
- (mips_mach_extensions): Add Loongson-2E and Loongson-2F
- entries.
-
-2007-11-29 Nick Clifton <nickc@redhat.com>
-
- PR ld/5398
- * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Do not
- complain if there is no glue bfd, just return.
-
-2007-11-28 Nick Clifton <nickc@redhat.com>
-
- * elf-m10300.c (mn10300_elf_relax_section): Extend previous fix to
- cover forward jumps.
-
-2007-11-21 Nick Clifton <nickc@redhat.com>
-
- * elf-m10300.c (mn10300_elf_relax_section): Allow for alignment
- relocs when computing whether instructions can be relaxed.
-
-2007-11-16 Tristan Gingold <gingold@adacore.com>
-
- * elflink.c (elf_link_output_extsym): Weaken assertion: if
- --gc-section is set, there may be no TLS segment.
-
-2007-11-19 Alan Modra <amodra@bigpond.net.au>
-
- * elf-bfd.h (bfd_elf_perform_complex_relocation): Update prototype.
- * elflink.c (bfd_elf_perform_complex_relocation): Return status.
- Don't print reloc overflow message.
- * elf32-mep.c (mep_elf_relocate_section): Handle status from
- bfd_elf_perform_complex_relocation.
-
-2007-11-17 Thiemo Seufer <ths@mips.com>
-
- * elfxx-mips.c (mips_elf_merge_obj_attributes): Handle -mips32r2
- -mfp64 attribute.
-
-2007-11-16 Nick Clifton <nickc@redhat.com>
-
- * elf-m10300.c (mn10300_elf_check_relocs): Fix memory leak and
- check that bfd_elf_get_elf_syms is only called once.
-
-2007-11-16 Ulrich Weigand <uweigand@de.ibm.com>
-
- * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Set udata.p of
- synthetic symbol to point to the ELF symbol it was derived from.
-
-2007-11-15 Alan Modra <amodra@bigpond.net.au>
-
- PR 5328
- * opncls.c (separate_debug_file_exists): Use fopen/fread
- rather than open/read and open in binary mode.
-
-2007-11-14 Richard Sandiford <richard@codesourcery.com>
-
- * elfxx-mips.c (mips_got_page_range): New structure.
- (mips_got_page_entry): Likewise.
- (mips_got_info): Add page_gotno and got_page_entries fields.
- (mips_elf_got_per_bfd_arg): Add max_pages field. Delete
- primary_count and current_count fields.
- (mips_got_page_entry_hash, mips_got_page_entry_eq): New functions.
- (mips_elf_pages_for_range, mips_elf_record_got_page_entry): Likewise.
- (mips_elf_get_got_for_bfd): New function, split out from
- mips_elf_make_got_per_bfd. Initialize the page_gotno and
- got_page_entries fields when creating a new GOT structure.
- (mips_elf_make_got_pages_per_bfd): New function.
- (mips_elf_merge_got_with): New function, split out from
- mips_elf_make_got_per_bfd. Merge page entries as well as
- non-page entries. Use the minimum of max_pages and the sum
- of the page_gotnos to estimate the number of page entries.
- (mips_elf_merge_gots): Use the minimum of max_pages and the
- bfd's page_gotno to estimate the number of page entries.
- Use the above functions.
- (mips_elf_multi_got): Add page entries as well as non-page entries
- to the individual per-bfd GOTs. Initialize got_per_bfd_arg.max_pages.
- Initialize the page_gotno and got_page_entries fields when creating
- a new primary GOT. Use the minimum of pages and page_gotno when
- adding the number of pages entries to local_gotno.
- (mips_elf_create_got_section): Initialize the page_gotno and
- got_page_entries fields of the GOT structure.
- (mips_elf_rel_relocation_p, mips_elf_read_rel_addend)
- (mips_elf_add_lo16_rel_addend, mips_elf_get_section_contents): New
- functions, split out from...
- (_bfd_mips_elf_relocate_section): ...here.
- (_bfd_mips_elf_check_relocs): Record GOT page entries too.
- (_bfd_mips_relax_section): Use mips_elf_get_section_contents.
- (_bfd_mips_elf_always_size_sections): Use the smaller of the
- loadable_size- and page_gotno-derived estimates.
-
-2007-11-14 Thiemo Seufer <ths@mips.com>
-
- * elfxx-mips.c (mips_elf_merge_obj_attributes): Prevent
- unwanted fallthroughs in case statement.
-
-2007-11-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/5307
- * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't
- copy input subsystem if output is different from input.
-
-2007-11-13 Nick Clifton <nickc@redhat.com>
-
- * elf-m10300.c (mn10300_elf_final_link_relocate): Prevent the
- accidental termination of DWARF location list entries.
- (mn10300_elf_relax_delete_bytes): Stop deletion if an align reloc
- is encountered that is larger than or not a mutliple of the number
- of bytes being deleted.
- When adjusting symbols, any symbols inside the region being
- deleted must be moved to the end of the region.
- Move align relocs forward if there is room for them after the
- deletion of the region.
-
-2007-11-13 Alan Modra <amodra@bigpond.net.au>
-
- PR 5233
- * elf.c (rewrite_elf_program_header): Formatting. Add
- first_matching_lma and first_suggested_lma booleans and use
- instead of testing matching_lma and suggested_lma for zero.
-
-2007-11-12 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/5299
- * peicode.h (pe_bfd_object_p): Save and restore previous bfd
- state when calling coff_object_p.
-
-2007-11-12 Alan Modra <amodra@bigpond.net.au>
-
- * elf.c (_bfd_elf_get_synthetic_symtab): Only bump the symbol
- pointer when we have a valid symbol. Init udata.p to NULL.
-
-2007-11-09 Nathan Sidwell <nathan@codesourcery.com>
-
- * elf-vxworks.c (elf_vxworks_emit_relocs): Don't clobber
- rel_hash. Move loop inside if test.
-
-2007-11-08 Nathan Sidwell <nathan@codesourcery.com>
-
- * elf-vxworks.h (elf_vxworks_add_dynamic_entries): Declare.
- (elf_vxworks_finish_dynamic_entry): Declare.
- * elf-vxworks.c: Include elf/vxworks.h.
- (elf_vxworks_add_dynamic_entries): New.
- (elf_vxworks_finish_dynamic_entry): New.
- * Makefile.am (elf-vxworks.lo): Add dependency.
- * Makefile.in (elf-vxworks.lo): Add dependency.
- * elf32-i386.c (elf_i386_size_dynamic_sections,
- elf_i386_finish_dynamic_sections): Call
- elf_vxworks_add_dynamic_entries and
- elf_vxworks_finish_dynamic_entry.
- * elf32-ppc.c (ppc_elf_size_dynamic_sections,
- ppc_elf_finish_dynamic_sections): Likewise.
- * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections,
- sparc_finish_dyn): Likewise.
- * elf32-sh.c (sh_elf_size_dynamic_sections,
- sh_elf_finish_dynamic_sections): Likewise.
- * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections,
- _bfd_mips_elf_finish_dynamic_sections): Likewise.
- * elf32-arm.c (elf32_arm_size_dynamic_sections,
- elf32_arm_finish_dynamic_sections): Likewise.
-
-2007-11-07 Olivier Hainque <hainque@adacore.com>
-
- * bfd/elfxx-mips.c (_bfd_mips_elf_fake_sections): Force
- SHF_MIPS_NOSTRIP on .debug_frame for Irix.
-
-2007-11-06 Alan Modra <amodra@bigpond.net.au>
-
- * elf64-ppc.c (ppc64_elf_check_relocs): Don't refcount tlsld_got here..
- (ppc64_elf_gc_sweep_hook): ..or here..
- (ppc64_elf_tls_optimize): ..or here. Make two passes through the
- relocs, ensuring that tls_get_addr calls follow gd and ld relocs.
- (allocate_dynrelocs): Refcount tlsld_got here.
- (ppc64_elf_size_dynamic_sections): Allocate local got and call
- allocate_dynrelocs before allocating tlsld_got.
- (ppc64_elf_relocate_section): Remove check that a tls_get_addr
- call follows gd and ld relocs.
-
- * elf32-ppc.c (ppc_elf_check_relocs): Don't refcount tlsld_got here..
- (ppc_elf_gc_sweep_hook): ..or here..
- (ppc_elf_tls_optimize): ..or here. Make two passes through the
- relocs, ensuring that tls_get_addr calls follow gd and ld relocs.
- (allocate_dynrelocs): Refcount tlsld_got here.
- (ppc_elf_size_dynamic_sections): Call allocate_dynrelocs before
- allocating tlsld_got.
- (ppc_elf_relocate_section): Remove check that a tls_get_addr
- call follows gd and ld relocs.
-
-2007-11-05 Alan Modra <amodra@bigpond.net.au>
-
- * merge.c (sec_merge_hash_lookup): Revert last change.
- (record_section): Likewise.
- (_bfd_merge_sections): Likewise.
- (_bfd_merged_section_offset): Properly handle NULL secinfo.
- (_bfd_add_merge_section): Allocate extra space for a zero
- terminator on SEC_STRINGS sections.
-
-2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
-
- * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Let .data, .text
- and .bss section use the default.
- * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
-
-2007-11-01 Joseph Myers <joseph@codesourcery.com>
-
- * merge.c (sec_merge_hash_lookup): Add parameter sec_end. Check
- for unterminated strings. All callers changed.
- (record_section): Add parameter abfd. Give error message for
- unterminated strings.
- (_bfd_merge_sections): Update call to record_section.
- (_bfd_write_merged_section, _bfd_merged_section_offset): Handle
- NULL secinfo from merge failures.
-
-2007-10-31 Nick Clifton <nickc@redhat.com>
-
- * elf-m10300.c (mn10300_elf_relax_delete_bytes): Do not look for
- align relocs when there are no relocs attached to the section.
-
-2007-10-31 Alan Modra <amodra@bigpond.net.au>
-
- * elf-bfd.h (bfd_elf_match_symbols_in_sections): Don't declare.
- * elflink.c (bfd_elf_match_symbols_in_sections): Make static.
- Remove section name comparisons.
-
-2007-10-30 Nick Clifton <nickc@redhat.com>
-
- * reloc.c (BFD_RELOC_MN10300_ALIGN): Add.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regnerate.
- * elf-m10300.h: Handle R_MN10300_ALIGN relocs.
- (mn10300_elf_relax_delete_bytes): Honour R_MN10300_ALIGN relocs.
- Re-fix off by one error in comparisons.
-
-2007-10-25 Pedro Alves <pedro_alves@portugalmail.pt>
-
- * bfd-in.h (STRING_COMMA_LEN): Don't handle NULL STR case.
- * bfd-in2.h: Regenerate.
-
-2007-10-25 Daniel Jacobowitz <dan@codesourcery.com>
-
- * elf32-ppc.c (ppc_elf_merge_obj_attributes): Add support for
- Tag_GNU_Power_ABI_Vector.
-
-2007-10-25 Joseph Myers <joseph@codesourcery.com>
-
- * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Do not add
- PT_NULL header when not linking.
-
-2007-10-25 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
-
- * elf.c (elfcore_grok_ppc_vmx): New function.
- (elfcore_grok_note): Handle NT_PPC_VMX.
- (elfcore_write_ppc_vmx): New function.
- * elf-bfd.h (elfcore_write_ppc_vmx): Declare.
-
-2007-10-24 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.am: Run "make dep-am".
- * Makefile.in: Regenerate.
- * po/SRC-POTFILES.in: Regenerate.
-
-2007-10-23 Alan Modra <amodra@bigpond.net.au>
-
- * elf64-ppc.c (ppc_build_one_stub): Don't duplicate relocs
- emitted for ".brlt" entries.
- (toc_adjusting_stub_needed): Don't treat ".fixup" specially here..
- (ppc64_elf_next_input_section): ..instead do so here.
-
-2007-10-19 Nick Clifton <nickc@redhat.com>
-
- * config.bfd: Recognise am34-linux-gnu target.
- * reloc.c: Add BFD_RELOC_MN10300_SYM_DIFF relocation.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
- * elf-m10300.c (elf_mn10300_howto): Add R_MN10300_SYM_DIFF.
- (mn10300_reloc_map): Likewise.
- (mn10300_elf_check_relocs): Do not create dynamic relocs for
- symbol differences or relocations against absolute symbols.
- (mn10300_elf_final_link_relocate): Likewise.
- Handle R_MN10300_SYM_DIFF relocs.
- (mn10300_elf_relocate_section): Fix for creating local copys of
- dynamic relocs.
- (mn10300_elf_relax_delete_bytes): Adjust symbols at the end of the
- region. Adjust the size of function symbols.
- (mn10300_elf_relax_section): Ignore symbols that are in discarded
- sections.
-
-2007-10-19 Nick Clifton <nickc@redhat.com>
-
- * elf-m10300.c: Convert to ISO C.
-
-2007-10-18 H.J. Lu <hongjiu.lu@intel.com>
- Alan Modra <amodra@bigpond.net.au>
-
- PR ld/4424
- * config.bfd (targ_selvecs): Add bfd_elf64_alpha_vec for
- alpha/FreeBSD. Add bfd_elf64_sparc_vec for sparc64/FreeBSD.
- Add bfd_elf32_i386_vec and bfd_efi_app_ia32_vec for i386/FreeBSD.
- (targ64_selvecs): Set for i386/FreeBSD.
- * elf-bfd.h (elf_backend_data): Add relocs_compatible.
- (_bfd_elf_default_relocs_compatible): Declare.
- (_bfd_elf_relocs_compatible): Declare.
- * elfxx-target.h (elf_backend_relocs_compatible): Define.
- (elfNN_bed): Init new relocs_compatible field.
- * elflink.c (_bfd_elf_default_relocs_compatible): New function.
- (_bfd_elf_relocs_compatible): New function.
- (elf_link_add_object_symbols): Call bed->relocs_compatible.
- * elf32-i386.c (elf_backend_relocs_compatible): Define.
- * elf64-alpha.c: Likewise.
- * elf64-sparc.c: Likewise.
- * elf64-x86-64.c: Likewise.
-
-2007-10-16 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (relax_section): Check for a reference to a discarded
- DWARF section and anticipate its replacement with the kept section.
-
-2007-10-16 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (elf_xtensa_discard_info_for_section): Remove
- unnecessary size variables. Set sec->rawsize.
- (relax_section, relax_property_section): Likewise.
-
-2007-10-16 Bob Wilson <bob.wilson@acm.org>
-
- * section.c (struct bfd_section): Clarify comment for rawsize field.
- * bfd-in2.h: Regenerate.
-
-2007-10-16 Bob Wilson <bob.wilson@acm.org>
-
- * elflink.c (_bfd_elf_check_kept_section): Use the section rawsize
- values if they are set.
-
-2007-10-16 Nick Clifton <nickc@redhat.com>
-
- PR 5146
- * configure.in (AC_CHECK_HEADERS): Add alloca.h
- * configure: Regenerate.
- * config.in: Regenerate.
- * som.c: Replace alloca-conf.h inclusion with code recommended in
- autoconf documentation.
- * elf64-hppa.c: Likewise.
-
-2007-10-16 Nick Clifton <nickc@redhat.com>
-
- * configure.in (--enable-elf-stt-common): New configure
- option. If enabled then the tools can generate symbols with
- the ELF STT_COMMON type.
- * config.in: Regenerate.
- * configure: Regenerate.
- * elf.c (swap_out_syms): If USE_STT_COMMON is defined then set
- the type of emitted common symbols to STT_COMMON.
- * elfcode.h (elf_slurp_symbol_table): Accept STT_COMMON symbol
- types.
-
-2007-10-15 Alan Modra <amodra@bigpond.net.au>
-
- * coff-arm.c (arm_emit_base_file_entry): Check fwrite return value.
- Return status. Adjust callers.
- * coff-mcore.c (mcore_emit_base_file_entry): Likewise.
- * coff-ppc.c (write_base_file_entry): New function.
- (coff_ppc_relocate_section): Use it.
- * elf32-arm.c (find_thumb_glue): Check asprintf return status.
- (find_arm_glue): Likewise.
- * vms-misc.c (_bfd_vms_output_flush): Check fwrite return value.
-
-2007-10-12 Nick Clifton <nickc@redhat.com>
-
- PR 5160
- * elflink.c (eval_symbol): Remove bufsz variable and use
- sizeof(symbuf) where necessary.
-
-2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
-
- * elf32-cr16.c (elf32_cr16_relax_section): Fix condition check typo.
-
-2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
-
- * elfxx-mips.c (mips_elf_sort_hash_table_f): Handle forced
- local symbols specially.
- (mips_elf_set_global_got_offset): Skip forced local symbols.
-
-2007-10-12 Alan Modra <amodra@bigpond.net.au>
-
- * elf.c (elfcore_grok_prxfpreg): Fix comment typo.
-
-2007-10-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf.c (get_program_header_size): Always add a PT_GNU_RELRO
- segment for -z relro.
- (_bfd_elf_map_sections_to_segments): Make a PT_GNU_RELRO
- segment only when needed.
-
-2007-10-05 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (relax_section): Call pin_internal_relocs when
- changing a relocation's offset. Adjust call to translate_reloc. Do
- not add a fix record for a DIFF reloc. For other relocs, only add a
- fix record if the translated target is in a different object file;
- otherwise, just update the relocation. Call pin_internal_relocs when
- updating a reloc but not when adding a fix record.
- (translate_reloc): Get the target section from a new argument, not
- from the relocation. Change check for relaxable sections to an
- assertion. Compute separate offset adjustments for the base symbol
- and the addend, and set the new relocation's addend correctly. Return
- the new target section.
-
-2007-10-05 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (elf_xtensa_relocate_section): Remove updates of
- r_type and howto after calling do_fix_for_relocateable_link and
- do_fix_for_final_link.
-
-2007-10-05 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (removed_by_actions): New.
- (offset_with_removed_text): Reimplement using removed_by_actions.
- (offset_with_removed_text_before_fill): Delete.
- (relax_property_section): Use removed_by_actions. Rearrange logic.
- (relax_section_symbols): Likewise.
-
-2007-10-04 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (reloc_bfd_fix_struct): Delete target_abfd field.
- (reloc_bfd_fix_init): Remove target_abfd argument.
- (relax_section, move_literal): Adjust calls to reloc_bfd_fix_init.
-
-2007-10-04 Nick Clifton <nickc@redhat.com>
-
- PR linker/5099
- * elf64-x86-64.c (elf64_x86_64_check_relocs): Add missing
- apostrophe to error message.
-
-2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
-
- * elf32-cr16.c: Fixed DISP8, DISP20 and IMM20 relocations at
- final relocation phase.
- Added the below relaxations: IMM32 -> IMM20/IM16 -> IMM4.
- * reloc.c: Added 3 new relocations: R_CR16_SWITCH8,
- R_CR16_SWITCH16, R_CR16_SWITCH32.
- * libbfd.h: Regenerate.
- * bfd-in2.h: Regenerate.
-
-2007-09-30 Alan Modra <amodra@bigpond.net.au>
-
- * elflink.c: Formatting.
-
-2007-09-29 Alan Modra <amodra@bigpond.net.au>
-
- * elflink.c (resolve_symbol): Handle symbols in SEC_MERGE
- sections. Don't test symbol st_shndx. Don't bother with
- bfd_link_hash_common symbols. Print longs rather than ints
- in debug messages.
- (eval_symbol): Replace "sym" and "advanced" params with "symp".
- Replace "addr" and "section_offset" params with "dot". Don't
- cast bfd_vma values to signed, cast them to bfd_signed_vma.
- (bfd_elf_perform_complex_relocation): Delete "output_bfd", "info",
- "local_syms" and "local_sections" params. Add "relocation".
- Delete code calculating relocation value.
- (evaluate_complex_relocation_symbols): Delete function. Fold into..
- (elf_link_input_bfd): ..existing code examining relocs.
- * elf-bfd.h (bfd_elf_perform_complex_relocation): Update prototype.
- * elf32-mep.c (mep_elf_check_relocs): Delete function.
- (mep_elf_gc_sweep_hook, mep_elf_gc_mark_hook): Likewise.
- (mep_elf_object_p): Don't set elf_bad_symtab.
- (elf_backend_check_relocs): Don't define.
- (elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook): Likewise.
- (elf_backend_can_gc_sections, USE_RELA): Likwise.
- (mep_elf_relocate_section): Move bfd_elf_perform_complex_relocation
- call after we have calculated reloc value. Delete local sym
- debug code. Use RELOC_FOR_GLOBAL_SYMBOL. Delete addend
- adjusting code..
- (elf_backend_rela_normal): ..instead define this.
-
-2007-09-28 Alan Modra <amodra@bigpond.net.au>
-
- * elf-m10300.c (mn10300_elf_check_relocs): Delete dead code.
- * elf32-arm.c (elf32_arm_check_relocs): Likewise.
- * elf32-avr.c (elf32_avr_check_relocs): Likewise.
- * elf32-bfin.c (bfinfdpic_check_relocs): Likewise.
- * elf32-cris.c (cris_elf_check_relocs): Likewise.
- * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
- * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
- * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
- * elf32-frv.c (_frvfdpic_check_discarded_relocs): Likewise.
- (elf32_frv_check_relocs): Likewise.
- * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
- * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
- * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
- * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
- * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
- * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
- * elf32-mt.c (mt_elf_check_relocs): Likewise.
- * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
- * elf32-sh.c (sh_elf_check_relocs): Likewise.
- * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
- * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
- * elf32-score.c (_bfd_score_elf_check_relocs): Likewise.
- (score_elf_local_relocation_p): Likewise.
- (_bfd_score_elf_relocate_section): Likewise.
- (score_elf_final_link_relocate): Likewise.
-
-2007-09-26 Jan Beulich <jbeulich@novell.com>
-
- * elf32-i386.c (elf_i386_check_relocs): Revert NULL pointer
- check for R_386_GNU_VTINHERIT.
- * elf-m10300.c (mn10300_elf_check_relocs): Check for NULL
- pointer for R_xxx_GNU_VTENTRY.
- * elf32-arm.c (elf32_arm_check_relocs): Likewise.
- * elf32-bfin.c (bfin_check_relocs): Likewise.
- (bfinfdpic_check_relocs): Likewise.
- * elf32-cris.c (cris_elf_check_relocs): Likewise.
- * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
- * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
- * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
- * elf32-frv.c (elf32_frv_check_relocs): Likewise.
- * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
- * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
- * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
- * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
- * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
- * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
- * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
- * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
- * elf32-s390.c (elf_s390_check_relocs): Likewise.
- * elf32-score.c (_bfd_score_elf_check_relocs): Likewise.
- * elf32-sh.c (sh_elf_check_relocs): Likewise.
- * elf32-v850.c (v850_elf_check_relocs): Likewise.
- * elf32-vax.c (elf_vax_check_relocs): Likewise.
- * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
- * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
- * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
- * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
- * elf64-s390.c (elf_s390_check_relocs): Likewise.
- * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
- * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
- * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
- * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
-
-2007-09-26 Alan Modra <amodra@bigpond.net.au>
-
- * elflink.c (set_symbol_value): Add isymbuf and locsymcount
- params. Change symidx to a size_t. Don't access past end
- of symbol buffer.
- (resolve_symbol): Add isymbuf param and use instead of
- finfo->internal_syms.
- (eval_symbol, evaluate_complex_relocation_symbols): Likewise.
- (elf_link_input_bfd): Don't read symbols specially for
- evaluate_complex_relocation_symbols.
-
-2007-09-26 Tristan Gingold <gingold@adacore.com>
-
- * som.c (som_get_reloc_upper_bound): If there are no relocs return
- enough space to hold a NULL pointer.
-
-2007-09-26 Alan Modra <amodra@bigpond.net.au>
-
- * elf64-ppc.c (ppc_build_one_stub): Correct rel_hdr.sh_size.
-
-2007-09-25 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (struct spu_link_hash_table): Add ovly_load_r_symndx.
- (spu_elf_size_stubs): Count stub relocs.
- (write_one_stub): Emit relocs on overlay call stubs.
-
- * elf32-spu.c (struct spu_link_hash_table): Add "stubs".
- (spu_elf_link_hash_table_create): Init new field.
- (spu_elf_size_stubs): Store sorted stub syms in new htab field
- rather than local var.
- (spu_elf_build_stubs): Iterate over htab stubs rather than
- hash traversal.
- (struct stubarr): Delete.
- (allocate_spuear_stubs, populate_stubs, write_one_stub): Adjust.
-
-2007-09-24 Daniel Jacobowitz <dan@codesourcery.com>
-
- * elf.c (assign_file_positions_for_load_sections): Trust
- p_align_valid.
- (copy_elf_program_header): Copy PT_NULL segments.
-
-2007-09-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
-
- * elf32-spu.c (is_indirect_branch): New function.
- (find_function_stack_adjust): End scan on hitting indirect branch.
- (sum_stack): Cast %v arg to correct type.
-
-2007-09-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am: Run "make dep-am".
- * Makefile.in: Regenerated.
-
-2007-09-21 Doug Kwan <dougkwan@google.com>
-
- * Makefile.am (BFD32_LIBS): Add arange-set.lo.
- (BFD32_LIBS_CFILES): Add arange-set.c.
- (SOURCE_HFILES): Add arange-set.h
- (dwarf2.lo): Add dependency upon arange-set.h.
- (arange-set.lo): New target.
- * Makefile.in: Regenerate.
- * arange-set.c: New file.
- * arange-set.h: New file.
- * dwarf2.c: Include arange-set.h.
- (struct dwarf2_debug) Add new fields comp_unit_count and
- comp_unit_arange_set.
- (struct comp_unit) Replace field arange with a new field arange_set.
- (dwarf2_arange_set_allocate, dwarf2_arange_set_deallocate,
- dwarf2_combine_arange_value, dwarf2_arange_set_new,
- dwarf2_arange_set_with_value_new, dwarf2_comp_unit_arange_add): New
- functions to utilize arange set in dwarf2.c.
- (arange_add): Formatting change for a line longer than 80 characters.
- (decode_line_info): Replace call target arange_add with
- dwarf2_comp_unit_arange_add.
- (read_rangelist_insert_arange_list,
- read_rangelist_comp_unit_arange_add): New functions used as callbacks
- for read_rangelist.
- (read_rangelist): Change interface to accept a callback and data to
- allow caller to select the action peformed on a new range list read.
- (scan_unit_for_symbols): Use new interface of read_rangelist.
- (parse_comp_unit): Create an arange set for each new comp unit.
- Use new interface of read_rangelist. Replace call to arange_add
- with that to dwarf2_comp_unit_arange_add.
- (comp_unit_contains_address): Replace sequential search with a call to
- arange_set_lookup_address, which can handles large set efficiently.
- (stash_copy_local_aranges, stash_maybe_enable_arange_set,
- stash_find_nearest_line_fast): New functions maintaining and using a
- valued global arange set for all compilation units to speed up
- bfd_dwarf2_find_nearest_line.
- (find_line): Use global arange set. Replace sequential search over all
- compilation units with a call to stash_find_nearest_line_fast. Add
- book keeping to count number of compilation units. Replace empty
- arange list test with a call to arange_set_empty_p.
-
-2007-09-21 Olivier Hainque <hainque@adacore.com>
- Tristan Gingold <gingold@adacore.com>
-
- * syms.c (_bfd_stab_section_find_nearest_line): Look at the
- specific SOM sections for stabs if the regular ones are not found.
- * som.h (struct somdata): Add a line_info field, to be used by
- som_find_nearest_line.
- * som.c (som_find_nearest_line): Implement using the bfd stabs
- function above.
-
-2007-09-19 Daniel Jacobowitz <dan@codesourcery.com>
-
- * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Make sure .got
- will be output.
-
-2007-09-19 Alan Modra <amodra@bigpond.net.au>
- Doug Kwan <dougkwan@google.com>
-
- * bfd-in.h (bfd_hash_insert): Declare.
- * bfd-in2.h: Regenerate.
- * hash.c (bfd_hash_insert): New function. Split out from..
- (bfd_hash_lookup): ..here.
- * merge.c (sec_merge_hash_lookup): Use bfd_hash_insert.
-
-2007-09-18 Alan Modra <amodra@bigpond.net.au>
-
- * elf.c (bfd_section_from_shdr): Check bfd_alloc return.
- (elfcore_write_note): Check realloc return.
- * elflink.c (_bfd_elf_link_find_version_dependencies): Check
- bfd_zalloc return.
- (_bfd_elf_link_assign_sym_version): Check bfd_malloc return.
- (elf_link_add_object_symbols): Likewise.
- (struct hash_codes_info): New.
- (elf_collect_hash_codes): Return bfd_malloc error.
- (struct collect_gnu_hash_codes): Add "error".
- (elf_collect_gnu_hash_codes): Return bfd_malloc error.
- (bfd_elf_size_dynamic_sections): Check return status of
- _bfd_elf_link_find_version_dependencies.
- (bfd_elf_size_dynsym_hash_dynstr): Adjust for elf_collect_hash_codes
- and elf_collect_gnu_hash_codes changes.
- (elf_sym_name_compare): Formatting.
- (elf_fixup_link_order): Use bfd_malloc, not xmalloc.
-
-2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/3281
- PR binutils/5037
- * elf-bfd.h (elf_obj_tdata): Remove relro.
-
- * elf.c (get_program_header_size): Check info->relro instead
- of elf_tdata (abfd)->relro.
- (_bfd_elf_map_sections_to_segments): Likewise.
- (assign_file_positions_for_load_sections): Don't set
- PT_GNU_RELRO segment alignment here.
- (assign_file_positions_for_non_load_sections): Properly set up
- PT_GNU_RELRO segment for copying executable/shared library.
- (rewrite_elf_program_header): Remove PT_GNU_RELRO segment.
- (copy_elf_program_header): Set p_size and p_size_valid fields for
- PT_GNU_RELRO segment.
-
-2007-09-17 Nick Clifton <nickc@redhat.com>
-
- * po/fi.po: New Finnish translation.
- * po/es.po: Updated Spanish translation.
- * configure.in (ALL_LINGUAS): Add fi.
- * configure: Regenerate.
- * po/bfd.pot: Regenerate.
-
-2007-09-15 Nick Clifton <nickc@redhat.com>
-
- * bfd.c (_bfd_default_error_handler): fflush stdout.
-
-2007-09-14 Alan Modra <amodra@bigpond.net.au>
-
- * opncls.c (find_separate_debug_file): Ensure bfd_set_error has
- been called on all error return paths.
- (bfd_fill_in_gnu_debuglink_section): Use bfd_malloc, not malloc.
- Clear padding after filename
-
-2007-09-14 Alan Modra <amodra@bigpond.net.au>
-
- * format.c (bfd_check_format_matches): Record matching targets even
- when "matching" is NULL to allow bfd_associated_vector matches.
- Consolidate error return code. Consolidate ok return code. Always
- restore original target and format on error.
-
-2007-09-14 Alan Modra <amodra@bigpond.net.au>
-
- * configure.in: Delete BFD_HOST_LONG_LONG and bfd checks for
- long long. Partly revert 2007-07-12 change, so that
- BFD_HOST_64BIT_LONG and BFD_HOST_64BIT_LONG_LONG are set
- independent of "void *" size.
- * configure: Regenerate.
- * config.in: Regenerate.
- * Makefile.in: Regenerate.
-
-2007-09-12 Alan Modra <amodra@bigpond.net.au>
-
- * elf-bfd.h (struct elf_backend_data): Delete elf_backend_sprintf_vma
- and elf_backend_fprintf_vma.
- (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
- * elf.c (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
- * elfxx-target.h (elf_backend_sprintf_vma): Don't define.
- (elf_backend_fprintf_vma): Likewise.
- (elfNN_bed): Don't init removed fields.
- * bfd.c (is32bit): New function.
- (bfd_sprintf_vma, bfd_fprintf_vma): Use the above.
-
-2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
-
- * archures.c: Add bfd_mach_mcf_isa_c_nodiv,
- bfd_mach_mcf_isa_c_nodiv_mac & bfd_mach_mcf_isa_c_nodiv_emac.
- * ieee.c (ieee_write_processor): Update coldfire architecture
- list.
- * bfd-in2.h: Rebuilt.
- * cpu-m68k.c (arch_info_struct): Add isa_c nodiv architectures.
- (m68k_arch_features): Likewise.
- * elf32-m68k.c (elf32_m68k_object_p): Add EF_M68K_CF_ISA_C_NODIV.
- (elf32_m68k_print_private_bfd_data): Likewise.
-
-2007-09-11 Jan Beulich <jbeulich@novell.com>
-
- * elf64-i386.c (elf64_i386_tls_transition): Remove redundant 'const'.
- * elf64-x86_64.c (elf64_x86_64_tls_transition): Likewise.
-
-2007-09-08 Alan Modra <amodra@bigpond.net.au>
-
- * elf64-ppc.c (func_desc_adjust): When resolving undefined
- references to dot-symbols, transfer def_regular and
- def_dynamic from the descriptor symbol.
-
-2007-09-08 Alan Modra <amodra@bigpond.net.au>
-
- * config.bfd: Set want64 for spu-*-elf.
-
-2007-09-08 Alan Modra <amodra@bigpond.net.au>
-
- PR ld/2864, ld/5006
- * elf.c (special_sections): Comment typo.
- (elf_fake_sections): Force SHT_PROGBITS for sections that are
- SHT_NOBITS if BFD section flags say they have contents.
-
-2007-09-04 Michael Snyder <msnyder@access-company.com>
-
- * elf32-bfin.c (howto_table): Cut and paste error?
- Name field of reloc is wrong.
-
-2007-09-04 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (elf_howto_table): Formatting.
-
-2007-09-02 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/4986
- * dwarf2.c (new_line_sorts_after): Undo the last change.
- (add_line_info): Only keep the last entry with the same address
- and end sequence.
-
-2007-08-31 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/4986
- * dwarf2.c (new_line_sorts_after): Also compare line number.
-
-2007-08-31 Jesse Michael <jmichael@suse.de>
-
- * mach-o.c (bfd_mach_o_make_bfd_section): Fix test for non
- zerofill sections.
-
-2007-08-28 David Heine <dlheine@tensilica.com>
-
- * elf32-xtensa.c (compute_ebb_actions): Update removed_bytes when
- narrowing instructions.
-
-2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
- Joseph Myers <joseph@codesourcery.com>
-
- * elf32-arm.c (elf32_arm_compare_mapping): Compare first on vma,
- then on type.
-
-2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
-
- * config.bfd: Add support for i[3-7]86-*-dragonfly*.
- * configure.in: Likewise.
- * configure: Regenerate.
-
-2007-08-25 Ulrich Weigand <uweigand@de.ibm.com>
- Alan Modra <amodra@bigpond.net.au>
-
- * elf.c (elfcore_grok_spu_note): New function.
- (elf_parse_notes): Call it.
-
-2007-08-24 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf64-x86-64.c (elf64_x86_64_relocate_section): Adjust
- indentation.
-
-2007-08-24 Pedro Alves <pedro_alves@portugalmail.pt>
-
- * elf.c (elfcore_grok_win32pstatus): Remove HAVE_WIN32_PSTATUS_T
- guard. Make it host independent.
- (elfcore_grok_note): Remove HAVE_WIN32_PSTATUS_T guard around
- NT_WIN32PSTATUS.
-
-2007-08-24 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * elf-bfd.h (struct elf_obj_tdata): New BUILD_ID_SIZE, BUILD_ID.
- * elf.c (elfcore_read_notes): Split to ...
- (elf_read_notes) ... here ...
- (elf_parse_notes): ... and here. Check `bfd_get_format (abfd)' with
- the former subfunctions called only for BFD_CORE.
- Call ELFOBJ_GROK_GNU_NOTE for BFD_OBJECT files with the owner "GNU".
- (_bfd_elf_make_section_from_shdr): Call ELF_PARSE_NOTES for SHT_NOTEs.
- (bfd_section_from_phdr): Update the call for renamed ELFCORE_READ_NOTES.
- (elfobj_grok_gnu_build_id, elfobj_grok_gnu_note): New functions.
- Code advisory: Roland McGrath
-
-2007-08-24 Daniel Jacobowitz <dan@codesourcery.com>
-
- * elf64-mips.c (elf_backend_sign_extend_vma): Define.
-
-2007-08-24 Alan Modra <amodra@bigpond.net.au>
-
- * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Warning fix.
-
-2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am: Run "make dep-am".
- * Makefile.in: Regenerated.
-
-2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c: Include "bfd_stdint.h".
- (elf_i386_rtype_to_howto): New function.
- (elf_i386_info_to_howto_rel): Use it.
- (x86_64_opcode16): New union type.
- (elf_i386_check_tls_transition): New function.
- (elf_i386_tls_transition): Updated to check transition and
- issue an error if a transition isn't supported.
- (elf_i386_check_relocs): Return FALSE if
- elf_i386_tls_transition returns FALSE.
- (elf_i386_gc_sweep_hook): Likewise.
- (elf_i386_relocate_section): Likewise. Remove BFD_ASSERT
- on TLS transitions.
-
- * elf64-x86-64.c: Include "bfd_stdint.h".
- (x86_64_opcode16): New union type.
- (x86_64_opcode32): Likewise.
- (elf64_x86_64_check_tls_transition): New function.
- (elf64_x86_64_tls_transition): Updated to check transition and
- issue an error if a transition isn't supported.
- (elf64_x86_64_check_relocs): Return FALSE if
- elf64_x86_64_tls_transition returns FALSE.
- (elf64_x86_64_gc_sweep_hook): Likewise.
- (elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT
- on TLS transitions.
-
-2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * elfxx-ia64.c: Convert to ISO C90 prototypes.
- (elfNN_hpux_backend_section_from_bfd_section): Make it static.
-
-2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf64-x86-64.c: Remove trailing whitespace.
- * elfxx-ia64.c: Likewise.
-
-2007-08-21 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_tls_transition): Accept a pointer
- to ELF hash entry instead of an integer for local test.
- (elf_i386_check_relocs): Updated.
- (elf_i386_gc_sweep_hook): Likewise.
- (elf_i386_relocate_section): Likewise.
-
- * elf64-x86-64.c (elf64_x86_64_tls_transition): Accept a
- pointer to ELF hash entry instead of an integer for local
- test.
- (elf64_x86_64_check_relocs): Updated.
- (elf64_x86_64_gc_sweep_hook): Likewise.
- (elf64_x86_64_relocate_section): Likewise.
-
-2007-08-20 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-i386.c (elf_i386_tls_transition): Break long line.
- * elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise.
-
-2007-08-20 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE]
- (ELF_MINPAGESIZE): Fixed its size guess. Sanity checked its size.
- (ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size.
-
-2007-08-20 Nick Clifton <nickc@redhat.com>
-
- * elflink.c (elf_fixup_link_order): Rewrite conversion of
- s->alignment_power into an offset mask in order to avoid a gcc
- error message.
-
-2007-08-17 Jakub Jelinek <jakub@redhat.com>
-
- * config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*.
- Change sparc64-*-linux-* to sparc64*-*-linux-*.
-
-2007-08-17 Alan Modra <amodra@bigpond.net.au>
-
- * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
-
-2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf.c: Revert last change.
-
-2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
- (bfd_section_from_phdr): Likewise.
- (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
- if there is an attribute section.
- (_bfd_elf_map_sections_to_segments): Likewise.
- (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
-
-2007-08-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/4918
- * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
- on ___tls_get_addr for GD->LE/LD->LE transitions when not
- building shared library.
-
- * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
- R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
- when not building shared library.
-
-2007-08-14 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
- initialized only on the first PT_LOAD. New variable LOADBASE_SET.
- Removed PF_R checking for IA-64 vDSOs as redundant now.
- Code advisory: Roland McGrath
-
-2007-08-13 Richard Sandiford <richard@codesourcery.com>
-
- * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
- (mips_elf_record_global_got_symbol): Increment local_gotno for
- each forced-local symbol.
- (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
- mips_elf_record_global_got_symbol for VxWorks too.
- (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
- to true after computing the GOT size.
- (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
- got.offset == 1. Only adjust global_gotno if computed_got_sizes.
- For VxWorks, add a local entry when hiding a symbol that needs a
- plt but has not been marked as needing a global got entry.
- (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
- false.
-
-2007-08-12 Daniel Jacobowitz <dan@codesourcery.com>
-
- * coffgen.c (coff_get_normalized_symtab): Correct cast.
-
-2007-08-13 Alan Modra <amodra@bigpond.net.au>
-
- * elf.c (elf_modify_segment_map): Add remove_empty_load param.
- Don't remove empty PT_LOAD header if false.
- (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
- to elf_modify_segment_map.
- (assign_file_positions_for_load_sections): Pass false to
- elf_modify_segment_map.
-
-2007-08-13 Alan Modra <amodra@bigpond.net.au>
-
- * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
- Update stub comments.
- (build_plt_stub): Build two variants, one without "addis".
- (ppc_build_one_stub): Build stubs without "addis" if possible.
- (ppc_size_one_stub): Size new stubs.
-
-2007-08-11 Richard Sandiford <richard@codesourcery.com>
-
- * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
-
-2007-08-09 Michael Snyder <msnyder@access-company.com>
-
- * aoutx.h (aout_get_external_symbols): Return if count is zero.
-
-2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/4909
- * elf.c (print_segment_map): New function.
- (assign_file_positions_for_load_sections): Call print_segment_map
- when a section can't be allocated in segment.
-
-2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
-
-2007-08-07 Nick Clifton <nickc@redhat.com>
-
- * po/bfd.pot: Updated template.
- * po/BLD-POTFILES.in: Regenerate.
-
-2007-08-07 Alan Modra <amodra@bigpond.net.au>
-
- * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
- bss segments.
-
-2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
-
- * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
- * Makefile.in: Regenerated.
-
-2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
-
- * configure.in: Update version to 2.18.50.
- * configure: Regenerated.
-
-2007-08-06 Paul Brook <paul@codesourcery.com>
-
- * elf32-arm.c (elf32_arm_link_hash_entry): Add
- plt_maybe_thumb_refcount.
- (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
- (elf32_arm_copy_indirect_symbol): Ditto.
- (elf32_arm_adjust_dynamic_symbol): Ditto.
- (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
- (arm_add_to_rel): Ditto.
- (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
- R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
- (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
- for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
- (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
- and R_ARM_THM_JUMP19.
- (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
- (elf32_arm_finish_dynamic_symbol): Ditto.
- (elf32_arm_output_plt_map): Ditto.
-
-2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
-
- * elf.c (rewrite_elf_program_header): Handle sections not sorted
- by address.
- (copy_elf_program_header): Likewise.
-
-2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf-bfd.h (xvec_get_elf_backend_data): Add const.
-
- * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
- * elfcore.h (elf_core_file_p): Likewise.
-
-2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
-
- * coffcode.h (ALIGN_SET): Removed.
- (ELIFALIGN_SET): Likewise.
- (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
- IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
- IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
- IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
-
-2007-08-01 Michael Snyder <msnyder@access-company.com>
-
- * vms-tir.c (new_section): Fix cut and paste error.
-
- * aoutx.h (aout_link_add_symbols): Return if count is zero.
-
- * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
- pointer must be non-null.
-
-2007-08-01 Tristan Gingold <gingold@adacore.com>
-
- * coffcode.h (coff_sort_func_alent): New function.
- (coff_slurp_line_table): Sort line table if not already sorted.
-
-2007-08-01 Jakub Jelinek <jakub@redhat.com>
-
- * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
- GCC 3.4.x warning.
-
-2007-08-01 Alan Modra <amodra@bigpond.net.au>
-
- * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
- r_type.
- (swap_std_reloc_in): Likewise.
- (aout_link_input_section_std): Likewise. Return with an error
- on unexpected relocation type.
- (aout_link_input_section_ext): Likewise.
-
-2007-08-01 Alan Modra <amodra@bigpond.net.au>
-
- PR4694
- * aoutx.h (final_link): Write a zero in first word of
- stringtab if no symbols rather than corrupting last byte
- of text/data.
-
-2007-07-31 Jakub Jelinek <jakub@redhat.com>
-
- * elf.c (get_program_header_size): Adjacent loadable .note*
- sections need just one PT_NOTE segment.
- (_bfd_elf_map_sections_to_segments): Likewise.
-
-2007-07-30 Michael Snyder <msnyder@access-company.com>
-
- * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
- 2007-07-26. Buffer still in use, can't be freed.
-
-2007-07-27 Michael Snyder <msnyder@access-company.com>
-
- * cofflink.c (coff_link_add_symbols): Return if count is zero.
-
- * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
-
- * aoutx.h (slurp_symbol_table): Return if count == 0.
-
- * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
-
- * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
-
-2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
-
-2007-07-26 Michael Snyder <msnyder@access-company.com>
-
- * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
-
- * linker.c (bfd_section_already_linked_table_insert): Change
- return type from void to boolean. Return FALSE on failure.
- (_bfd_generic_section_already_linked): Test return value of
- bfd_section_already_linked_table_insert, call fatal on error.
-
- * elflink.c (_bfd_elf_section_already_linked): Test return value
- of bfd_section_already_linked_table_insert, call fatal on error.
-
- * libbfd-in.h (bfd_section_already_linked_table_insert): Update
- return type to bfd_boolean.
-
- * libbfd.h: Regenerate.
-
-2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
-
- * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
- bfd_slurp_armap): Improve function comment.
-
-2007-07-26 Michael Snyder <msnyder@access-company.com>
-
- * linker.c (already_linked_newfunc): Check for NULL return from
- bfd_hash_allocate.
-
- * coffgen.c (fixup_symbol_value): Guard against null;
- bfd_is_com_section will dereference the section pointer.
-
- * syms.c (bfd_decode_symclass): Guard against NULL, since
- bfd_is_com_section dereferences the pointer.
-
- * srec.c (srec_scan): Check for EOF (critical because return value
- will be used as array index).
-
- * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
- are not to be cached, free the temporary buffer.
-
- * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
- or count == zero.
-
- * tekhex.c (first_phase): Check return value for null.
-
- * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
- pointer increment.
-
-2007-07-26 Alan Modra <amodra@bigpond.net.au>
-
- * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
- check on dynobj. Remove bed shadow.
-
- * srec.c (srec_get_section_contents): Return immediately on
- count zero. Check that offset and count are within section.
- * libbfd.c (_bfd_generic_get_section_contents): Check that
- offset + count does not overflow.
-
- * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
- is zero. Correct return value on error.
- * mmo.c (mmo_canonicalize_symtab): Likewise.
- * binary.c (binary_canonicalize_symtab) Correct return on error.
-
-2007-07-26 Thiemo Seufer <ths@mips.com>
-
- * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
-
-2007-07-26 Alan Modra <amodra@bigpond.net.au>
-
- * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
- bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
- says there are no relocs.
-
-2007-07-26 Doug Kwan <dougkwan@google.com>
-
- Speed up bfd_dwarf2_find_line.
- * dwarf2.c (struct dwarf2_debug): Add new fields to support function
- and variable info hash tables. Add last_comp_unit, info_hash_count,
- funcinfo_hash_table, varinfo_hash_table, hash_units_head.
- (struct comp_unit): Add prev_unit, cached.
- (struct info_list_node, struct info_hash_entry,
- struct info_hash_table): New.
- (info_hash_table_newfunc, create_info_hash_table,
- insert_info_hash_table, lookup_info_hash_table): New functions
- implementing function and variable info hash tables.
- (scan_unit_for_symbols): Add checks to make sure hash tables are
- consistent with compilation units.
- (comp_unit_maybe_decode_line_info): New function.
- (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
- (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
- info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
- stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
- stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
- functions. Make use of info hash tables to speed up
- bfd_dwarf2_find_line.
- (find_line): Use hash table for faster lookup if it is turned on.
- Also add code to maintain bi-directional link in comp units.
-
-2007-07-25 Michael Snyder <msnyder@access-company.com>
-
- * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
- if size == 0; return and avoid possible null pointer issues.
-
-2007-07-25 Alan Modra <amodra@bigpond.net.au>
-
- * linker.c (generic_link_add_symbol_list): Warning fix.
-
-2007-07-24 Michael Snyder <msnyder@access-company.com>
-
- * opncls.c (bfd_make_writable): Check return from bfd_malloc.
-
- * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
- on bfd_malloc error rather than goto error_return.
-
-2007-07-24 Alan Modra <amodra@bigpond.net.au>
-
- * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
- _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
- _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
- _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
- bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
- bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
- bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
- bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
- struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
- elf_sym_name_compare, elf_create_symbuf,
- bfd_elf_match_symbols_in_sections,
- _bfd_elf_match_sections_by_type): Move to here..
- * elf.c: ..from here.
-
-2007-07-23 Richard Sandiford <richard@codesourcery.com>
-
- * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
- of weakdef->root.type if weakdef has no regular definition.
-
-2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
-
- * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
- small_data_overflow_reported.
- (_bfd_mips_elf_link_hash_table_create): Initialize it.
- (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
- small-data section overflow.
-
-2007-07-19 Doug Kwan <dougkwan@google.com>
-
- PR binutils/4797
- * dwarf2.c: (find_line) Do not dereference functionname_ptr if
- do_line is true.
-
-2007-07-18 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
- non-ELF sections.
-
-2007-07-18 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
- vma and size for dynamic tags from the output sections.
-
-2007-07-18 Alan Modra <amodra@bigpond.net.au>
-
- * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
- * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
- symbol. Instead cache ELF section index. Remove redundant
- checks of st_shndx.
-
-2007-07-15 Mike Frysinger <vapier@gentoo.org>
-
- * trad-core.c (NBPG): If not defined, set to getpagesize().
-
-2007-07-13 Roland McGrath <roland@redhat.com>
-
- * elf-bfd.h (struct elf_obj_tdata): Revert last change.
- Add after_write_object_contents, after_write_object_contents_info.
- * elf.c (_bfd_elf_write_object_contents): Revert last change.
- Instead, call after_write_object_contents if set.
-
-2007-07-12 Kai Tietz <kai.tietz@onevision.com>
-
- * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
- (BFD_HOSTPTR_T): Host pointer type for casting a
- pointer to an integer type.
- (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
- (sprintf_vma, fprintf_vma): Add support for long long prints.
- * bfd-in2.h: Regenerate.
- * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
- (BFD_HOSTPTR_T): Host pointer type for casting a
- pointer to an integer type. Default is "unsigned long".
- (AC_CHECK_SIZEOF(void *)): New.
- (host64): Set it if the pointer size is 8.
- * configure: Regenerate.
- * config.in: Add macro SIZEOF_VOID_P.
- * coffcode.h: Replace host ptr type assuming "long" with
- bfd_hostptr_t type.
- * coffgen.c: Likewise.
- * elf-eh-frame.c: Likewise.
- * peicode.h: Likewise.
-
-2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.in: Regenerated.
-
-2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/4756
- * simple.c (bfd_simple_get_relocated_section_content): Don't
- apply relocation on executable and shared library.
-
-2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
-
- * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
- copy relocs on vxworks.
-
-2007-07-10 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
- * elf64-alpha.c (alpha_elf_size_info): Likewise.
- * elf64-hppa.c (hppa64_elf_size_info): Likewise.
- * elf64-mips.c (mips_elf64_size_info): Likewise.
- * elf64-s390.c (s390_elf64_size_info): Likewise.
- * elf64-sparc.c (elf64_sparc_size_info): Likewise.
-
-2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
-
- * elflink.c (bfd_elf_record_link_assignment): Handle indirect
- symbol.
- (_bfd_elf_merge_symbol): Properly update normal symbol when
- overriding the versioned symbol from a dynamic library.
-
-2007-07-09 Roland McGrath <roland@redhat.com>
-
- * elf-bfd.h (struct elf_obj_tdata): Add members
- emit_note_gnu_build_id and note_gnu_build_id_sec.
- * elf.c (_bfd_id_note_section_size): New global function.
- (read_hex, _bfd_elf_write_build_id_section): New static functions.
- (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
- if emit_note_gnu_build_id is set.
- * Makefile.am (elf.lo): Update dependencies.
-
- * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
- (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
- * elfcode.h (elf_checksum_contents): New macro and function.
- (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
-
-2007-07-06 Michael Snyder <msnyder@access-company.com>
-
- * elflink.c (elf_link_add_object_symbols): Return via
- error_free_vers on "notice" failure.
-
-2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
- if arch is unknown.
-
-2007-07-04 Nick Clifton <nickc@redhat.com>
-
- Import this patch from an internal tree:
-
- 2001-07-17 Richard Henderson <rth@redhat.com>
-
- * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
- compensate for high bit set in R_MEP_LOW16.
-
-2007-07-03 Joseph Myers <joseph@codesourcery.com>
-
- * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
- input attributes if value has been copied.
-
-2007-07-03 Nick Clifton <nickc@redhat.com>
-
- * COPYING: Replace with GPLv3 text.
- * aix386-core.c: Update copyright notice to refer to GPLv3.
- * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
- aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
- aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
- archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
- binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
- cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
- coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
- coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
- coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
- coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
- coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
- coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
- coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
- coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
- cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
- cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
- cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
- cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
- cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
- cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
- cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
- cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
- cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
- cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
- cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
- cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
- cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
- demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
- ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
- elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
- elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
- elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
- elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
- elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
- elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
- elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
- elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
- elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
- elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
- elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
- elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
- elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
- elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
- elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
- elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
- elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
- elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
- elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
- elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
- elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
- elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
- epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
- hash.c, host-aout.c, hosts/alphavms.h, 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, ieee.c, ihex.c, init.c, irix-core.c,
- libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
- libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
- linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
- m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
- mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
- newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
- nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
- ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
- pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
- pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
- pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
- pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
- pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
- reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
- simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
- srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
- sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
- trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
- vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
- xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
- xtensa-modules.c: Likewise.
- * elf32-sh-relocs.h: Add copyright notice.
- * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
- hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
- hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
- hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
- hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
- hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
- hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
- hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
- * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
-
-2007-07-02 Joseph Myers <joseph@codesourcery.com>
-
- * elfxx-mips.c (mips_elf_calculate_relocation): Handle
- R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
- * elf64-mips.c (mips_elf64_howto_table_rela): Support
- R_MIPS_TLS_DTPREL64.
-
-2007-07-02 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.am: Run "make dep-am".
- * Makefile.in: Regenerate.
- * aclocal.m4: Regenerate.
- * config.in: Regenerate.
- * po/SRC-POTFILES.in: Regenerate.
- * po/bfd.pot: Regenerate.
-
-2007-07-02 Alan Modra <amodra@bigpond.net.au>
-
- * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
- symsec != NULL tests.
-
-2007-07-02 Alan Modra <amodra@bigpond.net.au>
-
- PR 4712
- * elf.c (assign_file_positions_for_load_sections): Adjust lma
- by p_vaddr_offset.
-
-2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * aclocal.m4: Regenerated.
- * Makefile.in: Likewise.
-
-2007-06-29 Joseph Myers <joseph@codesourcery.com>
-
- * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
- (ppc_elf_merge_private_bfd_data): Call it.
-
-2007-06-29 Joseph Myers <joseph@codesourcery.com>
-
- * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
- (_bfd_mips_elf_merge_private_bfd_data): Call it.
-
-2007-06-29 Joseph Myers <joseph@codesourcery.com>
-
- * elf-attrs.c: New.
- * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
- (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
- (elf-attrs.lo): Generate dependencies.
- * Makefile.in: Regenerate.
- * configure.in (elf): Add elf-attrs.lo.
- * configure: Regenerate.
- * elf-bfd.h (struct elf_backend_data): Add entries for object
- attributes.
- (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
- OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
- Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
- New.
- (struct elf_obj_tdata): Add entries for object attributes.
- (elf_known_obj_attributes, elf_other_obj_attributes,
- elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
- New.
- (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
- bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
- bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
- bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
- bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
- _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
- _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
- * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
- (bfd_section_from_shdr): Handle attributes sections.
- * elflink.c (bfd_elf_final_link): Handle attributes sections.
- * elfxx-target.h (elf_backend_obj_attrs_vendor,
- elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
- elf_backend_obj_attrs_section_type): New.
- (elfNN_bed): Update.
- * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
- aeabi_attribute_list): Remove.
- (struct elf32_arm_obj_tdata): Remove object attributes fields.
- (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
- elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
- Update for new object attributes interfaces.
- (uleb128_size, is_default_attr, eabi_attr_size,
- elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
- elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
- elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
- elf32_arm_add_eabi_attr_int, attr_strdup,
- elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
- copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
- to generic code in elf-attrs.c.
- (elf32_arm_obj_attrs_arg_type): New.
- (elf32_arm_fake_sections): Do not handle .ARM.attributes.
- (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
- (bfd_elf32_bfd_final_link): Remove.
- (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
- elf_backend_obj_attrs_arg_type,
- elf_backend_obj_attrs_section_type): New.
- * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
- attributes.
- * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
- * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
- * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
- * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
- * elf32-sh.c (sh_elf_copy_private_data): Likewise.
- * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
-
-2007-06-29 Paul Brook <paul@codesourcery.com>
-
- * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
- call veneers for call relocations against undefined symbols.
- (elf32_arm_final_link_relocate): Turn call to undefined symbol
- into a jump to the next instruction.
-
-2007-06-29 Michael Snyder <msnyder@access-company.com>
-
- * bfd.c (bfd_demangle): Plug memory leak (Coverity).
-
-2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
-
- * Makefile.am: Add cr16 related entry
- * Makefile.in: Regenerate
- * archures.c: Add bfd_cr16_arch
- * bfd-in2.h: Regenerate
- * config.bfd: Add cr16-elf
- * configure.in: Add bfd_elf32_cr16_vec
- * configure: Regenerate.
- * targets.c: Added cr16 related information
- * cpu-cr16.c: New file.
- * elf32-cr16.c: New file.
- * reloc.c: Added cr16 relocs.
-
-2007-06-29 Alan Modra <amodra@bigpond.net.au>
-
- * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
- message for undefined version nodes.
- (elf_gc_sweep): Don't warn when zero size sections are
- removed.
-
-2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
-
- * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
- types.
-
-2007-06-29 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (spu_elf_fake_sections): New function.
- (elf_backend_fake_sections): Define.
-
-2007-06-29 Alan Modra <amodra@bigpond.net.au>
-
- * elf.c (assign_file_positions_for_load_sections): Use elf
- section header sh_size rather than bfd section size, simplifying
- .tbss handling.
-
-2007-06-29 Alan Modra <amodra@bigpond.net.au>
-
- PR ld/4701
- * elf.c (assign_file_positions_for_load_sections): Ensure bss
- segments meet gABI alignment requirements. Don't allocate
- file space for bss sections in a segment also containing file
- or program headers.
-
-2007-06-27 Alan Modra <amodra@bigpond.net.au>
-
- * bfd.c (struct bfd): Rename "next" to "archive_next".
- * archive.c: Rename uses throughout file.
- * archive64.c: Likewise.
- * coff-rs6000.c: Likewise.
- * ecoff.c: Likewise.
- * som.c: Likewise.
- * bfd-in2.h: Regenerate.
-
- * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
- input bfds.
- * elf32-spu.c (spu_elf_create_sections): Likewise.
-
-2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * dwarf2.c (find_line): New. Contains the duplicated code from:
- (_bfd_dwarf2_find_nearest_line): Use it.
- (_bfd_dwarf2_find_line): Use it.
-
-2007-06-26 Joseph Myers <joseph@codesourcery.com>
-
- * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
-
-2007-06-25 Richard Sandiford <richard@codesourcery.com>
-
- * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
- to be used for calls from MIPS16 code.
-
-2007-06-23 Andreas Schwab <schwab@suse.de>
-
- * configure.in (--with-separate-debug-dir): New option.
- * configure: Regenerate.
- * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
- * Makefile.in: Regenerate.
- * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
- bfd_follow_gnu_debuglink.
- (_bfd_dwarf2_find_line): Likewise.
-
-2007-06-22 Nick Clifton <nickc@redhat.com>
-
- * dwarf2.c: Add support for reading in debug information via a
- .gnu_debuglink section:
- (struct dwarf2_debug): Add bfd field to record the bfd containing
- the debug info.
- (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
- field in the dwarf2_debug structure.
- (_bfd_dwarf2_find_nearest_line): If a debug info section could not
- be found in the current bfd call bfd_follow_gnu_debuglink to see
- if another file contains the debug information. If it does, open
- it and continue.
- (_bfd_dwarf2_find_line): Likewise.
-
-2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/4590
- * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
- when removing duplicated entries.
- (get_dyn_sym_info): Initialize the got_offset field to -1.
- Update call to sort_dyn_sym_info.
- (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
- array of addend and remove duplicates.
-
-2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * libpei.h (_bfd_XXi_final_link_postscript): Remove
- duplication.
- (bfd_target_pei_p): New.
- (bfd_target_pei_arch): New
- (bfd_target_efi_p): Likewise.
- (bfd_target_efi_arch): New
- (bfd_pe_executable_p): Use bfd_target_pei_p and
- bfd_target_efi_p.
-
- * peicode.h (arch_type): New enum.
- (pe_arch): New function.
- (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
- if there is an EFI/PE target.
-
-2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
-
- * acinclude.m4: Don't include m4 files. Remove libtool
- kludge.
-
- * Makefile.in: Regenerated.
- * aclocal.m4: Likewise.
- * configure: Likewise.
-
-2007-06-11 Sterling Augustine <sterling@tensilica.com>
- Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
- XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
- (extend_ebb_bounds_backward, compute_text_actions): Likewise.
- (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
- (xtensa_get_property_predef_flags): Likewise.
- (compute_removed_literals): Pass new arguments to is_removable_literal.
- (is_removable_literal): Add sec, prop_table and ptblsize arguments.
- Do not remove literal if the NO_TRANSFORM property flag is set.
-
-2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
-
- * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
- type (3) single-GOT entry, read tls_type from the hash table entry
- rather than the GOT entry.
-
-2007-06-01 Alan Modra <amodra@bigpond.net.au>
-
- * simple.c (bfd_simple_get_relocated_section_contents): Init
- input_bfds_tail.
-
-2007-05-30 Alan Modra <amodra@bigpond.net.au>
-
- * 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.
-
- * elf.c (assign_file_positions_for_load_sections): Correct sh_type
- 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.
-
-2007-05-25 Eric Christopher <echristo@apple.com>
-
- * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
- Check that sym_sec isn't NULL before accessing.
-
-2007-05-24 Steve Ellcey <sje@cup.hp.com>
-
- * Makefile.in: Regnerate.
- * configure: Regenerate.
- * aclocal.m4: Regenerate.
- * doc/Makefile.in: Regenerate.
-
-2007-05-22 Paul Brook <paul@codesourcery.com>
-
- * 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.
-
-2007-05-18 Paul Brook <paul@codesourcery.com>
-
- * 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.
-
-2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
- Alan Modra <amodra@bigpond.net.au>
-
- * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
- section to the minimum alignment.
-
-2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
- 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.
-
-2007-05-15 Richard Sandiford <richard@codesourcery.com>
-
- * 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.
-
-2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
-
- * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
- handle the Thumb-2 JUMP19 relocation.
-
-2007-05-15 Alan Modra <amodra@bigpond.net.au>
-
- PR 4479
- * 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.
-
-2007-05-14 Alan Modra <amodra@bigpond.net.au>
-
- * elf.c (bfd_elf_string_from_elf_section): Return NULL on
- invalid shstrndx.
- (bfd_elf_get_str_section): Likewise.
-
-2007-05-12 Alan Modra <amodra@bigpond.net.au>
-
- PR 4497
- * 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.
-
-2007-05-12 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
-
-2007-05-11 Alan Modra <amodra@bigpond.net.au>
-
- * 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.
-
-2007-05-11 Alan Modra <amodra@bigpond.net.au>
-
- * 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.
-
-2007-05-10 Richard Sandiford <richard@codesourcery.com>
-
- * 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.
-
-2007-05-11 Alan Modra <amodra@bigpond.net.au>
-
- PR 4454
- * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
- (_bfd_elf_discard_section_eh_frame): Handle local syms on
- personality relocation.
-
-2007-05-10 Richard Sandiford <richard@codesourcery.com>
-
- * 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.
-
-2007-05-10 Jakub Jelinek <jakub@redhat.com>
-
- * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
- processing if symbol is defined in the executable.
-
-2007-05-10 Alexandre Oliva <aoliva@redhat.com>
-
- * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
- (frvfdpic_elf_discard_info): New.
- (elf_backend_discard_info): Define for FDPIC.
-
-2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
-
- * 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.
-
-2007-05-08 Alexandre Oliva <aoliva@redhat.com>
-
- * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
- for which _bfd_elf_section_offset returns -1.
-
-2007-05-08 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
- (mark_functions_via_relocs): Likewise.
-
-2007-05-07 Alan Modra <amodra@bigpond.net.au>
-
- * elflink.c (bfd_elf_final_link): Correct reloc handling for
- elf_backend_count_relocs.
- (bfd_elf_discard_info): Print an error if we can't read syms.
-
-2007-05-07 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
- invalid reloc code.
- (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
- (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
- define.
-
-2007-05-07 Alan Modra <amodra@bigpond.net.au>
-
- * elf.c (assign_file_positions_for_load_sections): Don't check
- core segment.
-
-2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
-
- * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
- and .rel.dyn aren't present.
-
-2007-05-04 Nick Clifton <nickc@redhat.com>
+ * elf32-bfin.c (bfin_relocate_section): Set up dynobj before using it
+ if necessary.
+ (elf32_bfin_merge_private_bfd_data): Simplify, and ensure object type
+ mismatches are detected.
- * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
- sections are present examine the indirect sections in an attempt
- to compute the correct relocation size. If there is any
- ambiguity, produce an error and refuse to sort.
+2008-02-11 Daniel Jacobowitz <dan@codesourcery.com>
-2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
+ * cache.c (cache_bread): Set bfd_error_file_truncated if EOF
+ was reached.
+ * srec.c (srec_scan): Calculate the checksum. Complain on mismatch.
- * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
+2008-02-07 Alan Modra <amodra@bigpond.net.au>
-2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
- Nick Clifton <nickc@redhat.com>
+ * elf32-spu.c (spu_elf_size_stubs): Revert 2008-01-28 doubling
+ of _ovly_buf_table size.
+ (spu_elf_build_stubs): Use low bit of .size as "present" bit.
+ Adjust initialisations relating to _ovly_buf_table.
- PR gas/3041
- * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
- in the same way as relocs against external symbols.
-
-2007-05-02 Alan Modra <amodra@bigpond.net.au>
-
- * elf.c (assign_file_positions_for_load_sections): Set sh_offset
- here. Set sh_type to SHT_NOBITS if we won't be allocating
- file space. Don't bump p_memsz for non-alloc sections. Adjust
- section-in-segment check.
- (assign_file_positions_for_non_load_sections): Don't set sh_offset
- here for sections that have already been handled above.
-
-2007-04-30 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
- and emit_stack_syms bitfields.
- (get_sym_h): Read all symbols if stack analysis will be done.
- (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
- params, and stash in hash table.
- (is_hint): Split off from..
- (is_branch): ..here. Adjust callers.
- (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
- and keep all syms.
- (write_one_stub): Fix mem leak.
- (find_function_stack_adjust): New function.
- (sort_syms_syms, sort_syms_psecs): New vars.
- (sort_syms): New function.
- (struct call_info, struct function_info): New.
- (struct spu_elf_stack_info): New.
- (alloc_stack_info, maybe_insert_function, func_name): New functions.
- (is_nop, insns_at_end, check_function_ranges): Likewise.
- (find_function, insert_callee, mark_functions_via_relocs): Likewise.
- (pasted_function, interesting_section, discover_functions): Likewise.
- (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
- (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
- (bfd_elf32_bfd_final_link): Define.
- * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
- (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
-
-2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
-
- * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
- memory which we might not own.
-
-2007-04-27 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
- (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
- (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
-
-2007-04-27 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (xtensa_read_table_entries): Step through table
- contents and relocs in parallel.
-
-2007-04-27 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
-
-2007-04-27 Alan Modra <amodra@bigpond.net.au>
-
- * cpu-rs6000.c: Write Mimi's name in ASCII.
- * coff-rs6000.c: Likewise.
- * rs6000-core.c: Likewise.
-
-2007-04-27 Alan Modra <amodra@bigpond.net.au>
-
- * sysdep.h: Include config.h first.
- Many files: Include sysdep.h before bfd.h.
- * Makefile.am: Run "make dep-am".
- * Makefile.in: Regenerate.
-
-2007-04-25 Alan Modra <amodra@bigpond.net.au>
-
- * sysdep.h: Revert last change.
-
-2007-04-24 Nick Clifton <nickc@redhat.com>
-
- * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
- * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
-
-2007-04-24 Alan Modra <amodra@bigpond.net.au>
-
- * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
- eh_frame_hdr table won't be created.
-
-2007-04-24 Alan Modra <amodra@bigpond.net.au>
-
- * acinclude.m4: Include config/stdint.m4.
- * configure.in: Invoke GCC_HEADER_STDINT.
- * sysdep.h: Don't include ansidecl.h here.
- * configure: Regenerate.
- * config.in: Regenerate.
- * Makefile.in: Regenerate.
-
-2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
-
- * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
- bfd_mach_mcf_isa_c_emac): New.
- * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
- elf_isac_plt_entry, elf_isac_plt_info): New.
- (elf32_m68k_object_p): Add ISA_C.
- (elf32_m68k_print_private_bfd_data): Print ISA_C.
- (elf32_m68k_get_plt_info): Detect ISA_C.
- * cpu-m68k.c (arch_info): Add ISAC.
- (m68k_arch_features): Likewise,
- (bfd_m68k_compatible): ISAs B & C are not compatible.
-
-2007-04-21 Nick Clifton <nickc@redhat.com>
-
- * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
- (ecoff_link_add_archive_symbols): Likewise.
- * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
- relent.howto.
- * ieee.c (parse_int): Initialise x.
- (must_parse_int): Initialise result.
- (ieee_slurp_external_symbols): Initialise value.
-
-2007-04-21 Alan Modra <amodra@bigpond.net.au>
-
- * config.bfd (spu-*-elf): Delete targ_selvecs.
-
-2007-04-19 Nick Clifton <nickc@redhat.com>
-
- * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
-
-2007-04-19 Alan Modra <amodra@bigpond.net.au>
-
- * bfd.c (bfd_demangle): New function.
- * Makefile.am: Run "make dep-am".
- * Makefile.in: Regenerate.
- * bfd-in2.h: Regenerate.
-
-2007-04-18 Matthias Klose <doko@ubuntu.com>
-
- * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
- (bfdver.h): Use the date in non-release builds for the soversion.
- * Makefile.in: Regenerate.
-
-2007-04-17 Paul Brook <paul@codesourcery.com>
-
- * elf.c (_bfd_elf_is_function_type): New function.
- * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
- (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
- is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
- * elf-bfd.h (elf_backend_data): Add is_function_type.
- (_bfd_elf_is_function_type): Add prototype.
- * elfxx-target.h (elf_backend_is_function_type): Add default
- definition.
- (elfNN_bed): Add elf_backend_is_function_type.
- * elf32-arm.c (elf32_arm_is_function_type): New function.
- (elf_backend_is_function_type): Define.
-
-2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
-
- * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
- DT_MIPS_RLD_MAP before DT_DEBUG again.
-
-2007-04-14 Steve Ellcey <sje@cup.hp.com>
-
- * Makefile.am: Add ACLOCAL_AMFLAGS.
- * configure.in: Change macro call order.
- * Makefile.in: Regnerate.
- * doc/Makefile.in: Regenerate.
- * configure: Regenerate.
-
-2007-04-14 Jakub Jelinek <jakub@redhat.com>
-
- * elflink.c (bfd_elf_final_link): Don't free symbuf for
- non-elf input bfds.
- (bfd_elf_size_dynamic_sections): Don't access elf_section_data
- for non-elf input bfds.
-
-2007-04-12 Richard Sandiford <richard@codesourcery.com>
-
- * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
- DT_MIPS_RTLD_MAP for PIEs.
-
-2007-04-12 Richard Sandiford <richard@codesourcery.com>
-
- * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
- when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
- in a read-only section.
- (_bfd_mips_elf_check_relocs): Likewise.
-
-2007-04-12 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (xtensa_is_insntable_section): New.
- (xtensa_is_proptable_section): New.
- (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
- tables with 12-byte entries, as well as tables with 8-byte entries.
- Sort the relocations before examining them.
- (relax_property_section): Use xtensa_is_proptable_section and
- xtensa_is_littable_section. Rewrite code for combining table entries
- to be more robust in case of unexpected relocations. Do not set offset
- of unused relocations to less than zero.
- (xtensa_is_property_section): Use other functions instead of
- duplicating section name comparisons.
- (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
- (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
-
-2007-04-12 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
- from Xtensa property sections.
-
-2007-04-12 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
- is non-NULL before dereferencing.
-
-2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
-
- * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
- relocs too.
-
-2007-04-10 Richard Henderson <rth@redhat.com>
-
- * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
- (elf64_alpha_size_got_sections): Remove unused something_changed local.
- (elf64_alpha_size_plt_section): Return void.
- (elf64_alpha_size_rela_got_section): Likewise.
- (elf64_alpha_relax_section): Only regenerate got+plt if the
- relax_trip counter has changed.
-
-2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
-
- * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
- * doc/Makefile.am (DOCFILES): Add bfdver.texi.
- (bfdver.texi): New rule.
- * Makefile.in, doc/Makefile.in: Regenerated.
-
-2007-04-03 Matt Thomas <matt@netbsd.org>
-
- * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
- in a shared object if it is not in a CODE section or if it is against
- a section symbol. This allows DWARF2 to use pcrel format.
-
-2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/4304
- * elflink.c (bfd_elf_final_link): Call einfo callback in
- bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
- warning.
-
-2007-04-05 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (spu_elf_output_symbol_hook): New function.
- (elf_backend_link_output_symbol_hook): Define.
-
-2007-04-02 Nick Clifton <nickc@redhat.com>
-
- PR binutils/4292
- * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
- targets as 64-bit values, even if running on a 64-bit host.
- * coffgen.c (coff_print_symbol): Likewise.
-
-2007-03-29 Nick Clifton <nickc@redhat.com>
-
- PR binutils/4110
- * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
- (setup_group): Use it. Report corrupt group section headers.
- (bfd_section_from_shdr): Use new macro. Replace constant 4 with
- GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
- (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
-
-2007-03-29 Alan Modra <amodra@bigpond.net.au>
-
- PR ld/4267
- * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
- for rel->r_info values.
- (bfd_elf_perform_complex_relocation): Likewise.
- * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
- unused entries. Don't clear plt.plist in loop.
-
-2007-03-28 Richard Sandiford <richard@codesourcery.com>
-
- * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
- * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
- Merge into...
- (sparc_elf_append_rela): ...this new function.
- (SPARC_ELF_APPEND_RELA): Delete.
- (_bfd_sparc_elf_link_hash_table_create): Don't initialize
- the deleted append_rela field.
- (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
- instead of SPARC_ELF_APPEND_RELA.
- (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
- elf_size_info structure to find the size of a RELA entry and
- the associated swap-out function.
- (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
- (sparc_finish_dyn): ...this new function.
- (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
-
-2007-03-28 Richard Sandiford <richard@codesourcery.com>
- Phil Edwards <phil@codesourcery.com>
-
- * doc/bfd.texinfo: Put the contents after the title page rather
- than at the end of the document.
-
-2007-03-27 Andreas Schwab <schwab@suse.de>
-
- * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
-
-2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2007-03-26 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
- (allocate_spuear_stubs): New function.
- (spu_elf_size_stubs): Call allocate_spuear_stubs.
-
-2007-03-26 Alan Modra <amodra@bigpond.net.au>
-
- * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
- * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
- (MY (bfd_reloc_name_lookup)): New function.
- * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
- * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
- (MY_bfd_reloc_name_lookup): Define.
- * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
- (MY_bfd_reloc_name_lookup): Define.
- * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
- (NAME (aout, reloc_name_lookup)): New function.
- * bout.c (b_out_bfd_reloc_name_lookup): New function.
- * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
- (_bfd_ecoff_bfd_reloc_name_lookup): Define.
- * coff-arm.c (coff_arm_reloc_name_lookup): New function.
- (coff_bfd_reloc_name_lookup): Define.
- * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
- (coff_i386_reloc_name_lookup): New function.
- * coff-i860.c (coff_i860_reloc_name_lookup): New function.
- (coff_bfd_reloc_name_lookup): Define.
- * coff-i960.c (coff_i960_reloc_name_lookup): New function.
- (coff_bfd_reloc_name_lookup): Define.
- * coff-m68k.c (m68k_reloc_name_lookup): New function.
- (coff_bfd_reloc_name_lookup): Define.
- * coff-maxq.c (maxq_reloc_name_lookup): New function.
- (coff_bfd_reloc_name_lookup): Define.
- * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
- (coff_bfd_reloc_name_lookup): Define.
- * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
- (_bfd_ecoff_bfd_reloc_name_lookup): Define.
- * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
- (coff_bfd_reloc_name_lookup): Define.
- * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
- (_bfd_xcoff_reloc_name_lookup): New function.
- (rs6000coff_vec, pmac_xcoff_vec): Init new field.
- * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
- (sh_coff_reloc_name_lookup): New function.
- * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
- (coff_bfd_reloc_name_lookup): Define.
- * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
- (tic30_coff_reloc_name_lookup): New function.
- * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
- (tic4x_coff_reloc_name_lookup): New function.
- * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
- (tic54x_coff_reloc_name_lookup): New function.
- * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
- (coff_amd64_reloc_name_lookup): New function.
- * coff-z80.c (coff_z80_reloc_name_lookup): New function.
- (coff_bfd_reloc_name_lookup): Define.
- * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
- (coff_bfd_reloc_name_lookup): Define.
- * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
- (xcoff64_reloc_name_lookup): New function.
- (rs6000coff64_vec, aix5coff64_vec): Init new field.
- * coffcode.h (coff_bfd_reloc_name_lookup): Define.
- * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
- * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-cris.c (cris_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-fr30.c (fr30_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-frv.c (frv_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-m32c.c (m32c_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elf32-m68k.c (reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-mep.c (mep_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- (mips_vxworks_bfd_reloc_name_lookup): Likewise.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elf32-mt.c (mt_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-score.c (elf32_score_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-vax.c (reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
- (bfd_elf32_bfd_reloc_name_lookup): Define.
- * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
- (bfd_elf64_bfd_reloc_name_lookup): Define.
- * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
- * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
- * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
- * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
- * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
- (bfd_elf64_bfd_reloc_name_lookup): Define.
- * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
- (bfd_elf64_bfd_reloc_name_lookup): Define.
- * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
- (bfd_elf64_bfd_reloc_name_lookup): Define.
- * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
- * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
- (bfd_elf64_bfd_reloc_name_lookup): Define.
- * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
- * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
- (bfd_elfNN_bfd_reloc_name_lookup): Define.
- * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
- * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
- * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
- * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
- * ieee.c (ieee_bfd_reloc_name_lookup): Define.
- * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
- * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
- * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
- (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
- (MY(reloc_name_lookup)): New function.
- * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
- * oasys.c (oasys_bfd_reloc_name_lookup): Define.
- * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
- * pe-mips.c (coff_mips_reloc_name_lookup): New function.
- (coff_bfd_reloc_name_lookup): Define.
- * reloc.c (bfd_reloc_name_lookup): New function.
- * riscix.c (riscix_reloc_name_lookup): New function.
- (MY_bfd_reloc_name_lookup): Define.
- * som.c (som_bfd_reloc_name_lookup): New function.
- * targets.c (struct bfd_target): Add reloc_name_lookup.
- (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
- * versados.c (versados_bfd_reloc_name_lookup): Define.
- * vms.c (vms_bfd_reloc_name_lookup): New function.
- * bfd-in2.h: Regenerate.
- * libbfd.h: Regenerate.
-
-2007-03-26 Thiemo Seufer <ths@mips.com>
-
- PR ld/4208
- * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
- matching relocation is found.
- (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
-
-2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
-
- * configure: Regenerated.
-
-2007-03-23 Joseph Myers <joseph@codesourcery.com>
-
- * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
- * configure: Regenerate.
-
-2007-03-23 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
- Remove input_sec param. Adjust all calls.
- (write_one_stub): Adjust stub symbol.
- (needs_ovl_stub): New function, extracted from..
- (spu_elf_size_stubs): ..here.
- (spu_elf_relocate_section): Use needs_ovl_stub.
-
-2007-03-22 Joseph Myers <joseph@codesourcery.com>
-
- * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
- if nonempty.
- * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
- * Makefile.in, configure, doc/Makefile.in: Regenerate.
-
-2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/4210
- * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
- address and virtual size of the last section for the image
- size.
-
-2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/4007
- * elf.c (assign_file_positions_for_load_sections): Check if
- all sections are in the segment.
-
-2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/4208
- * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
- matching LO16 relocation for HI16 relocation.
-
-2007-03-20 Paul Brook <paul@codesourcery.com>
-
- * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
- * bfd-in2.h: Regenerate.
- * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
- (record_arm_to_thumb_glue): Use globals->pic_veneer.
- (elf32_arm_create_thumb_stub): Ditto.
- (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
-
-2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
-
- * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
- argument and extra last argument.
- * bfd-in2.h: Regenerate.
- * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
- member.
- (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
- extra last argument. Set no_enum_size_warning appropriately.
- (elf32_arm_merge_eabi_attributes): Improve enum sizes
- diagnostic, suppressing it when no_enum_size_warning dictates.
-
-2007-03-20 Nick Clifton <nickc@redhat.com>
-
- PR binutils/3535
- * elf.c (copy_private_bfd_data): Widen the scope of Solaris
- specific conditions that need the program headers to be
- rewritten.
-
-2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
-
- * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
- MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
- SizeOfInitializedData, SizeOfUninitializedData,
- AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
- extra PE a.out header.
- (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
- (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
- defined.
- (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
- defined.
- (_bfd_XX_print_private_bfd_data_common): Also print Magic,
- MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
- SizeOfInitializedData, SizeOfUninitializedData,
- AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
- extra PE a.out header.
-
-2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
- only if BFD64 is defined.
-
-2007-03-17 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
- on setjmp calls.
-
-2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * doc/Makefile.in: Regenerated.
-
-2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
- create doc/bfdver.texi.
- * Makefile.in: Regenerated.
-
- * configure.in (--with-bugurl): New option.
- * configure: Regenerated.
-
- * version.h (REPORT_BUGS_TO): New.
-
-2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/3826
- * elf-bfd.h (elf_backend_data): Add elf_osabi.
- (_bfd_elf_set_osabi): New.
-
- * elf.c (_bfd_elf_set_osabi): New.
-
- * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
- (elf_backend_post_process_headers): Defined with
- _bfd_elf_set_osabi.
- (ELF_OSABI): Properly defined for each target.
-
- * elf32-i370.c (i370_elf_post_process_headers): Removed.
- (ELF_OSABI): Defined.
- (elf_backend_post_process_headers): Defined with
- _bfd_elf_set_osabi.
-
- * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
- freebsd.
- (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
-
- * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
- (ELF_OSABI): Defined.
- (elf_backend_post_process_headers): Defined with
- _bfd_elf_set_osabi.
-
- * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
- freebsd.
- (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
- elf_osabi.
-
- * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
- with elf_osabi.
- (ELF_OSABI): Properly defined for each target.
- (elf_backend_post_process_headers): Defined with
- _bfd_elf_set_osabi for Linux.
-
- * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
- (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
- (elf_backend_post_process_headers): Defined with
- _bfd_elf_set_osabi.
-
- * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
- (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
- (elf_backend_post_process_headers): Defined with
- _bfd_elf_set_osabi.
-
- * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
- with any ELF target of the compatible machine for which we do not
- have a specific backend.
-
- * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
- with elf_osabi.
-
- * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
- (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
-
-2007-03-08 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
- V850_OTHER_* bits.
-
-2007-03-08 Alan Modra <amodra@bigpond.net.au>
-
- * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
- (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
- Run "make dep-am".
- * Makefile.in: Regenerate.
- * po/SRC-POTFILES.in: Regenerate.
-
-2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
-
- * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
- (x86_64-*-kfreebsd*-gnu): Likewise.
- (x86_64-*-netbsd*): Likewise.
- (x86_64-*-openbsd*): Likewise.
- (x86_64-*-linux-*): Likewise.
+2008-02-04 Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa (elf_xtensa_relocate_section): After finding an invalid
+ relocation, do not continue processing it. Ignore R_XTENSA_ASM_EXPAND
+ relocations against dynamic symbols.
+ (elf_xtensa_finish_dynamic_sections): Do not fail if there is no
+ .xt.lit section.
+
+2008-02-04 Kai Tietz <kai.tietz@onevision.com>
+ H.J. Lu <hongjiu.lu@intel.com>
- * configure.in: Support bfd_efi_app_x86_64_vec.
+ PR 5715
+ * warning.m4: Enable -Wno-format by default when using gcc on
+ mingw.
* configure: Regenerated.
- * efi-app-x86_64.c: New file.
-
- * targets.c (bfd_efi_app_x86_64_vec): New.
- (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
+2008-02-04 Adam Nemet <anemet@caviumnetworks.com>
-2007-03-07 Kai Tietz <kai.tietz@onevision.com>
-
- * reloc.c (bfd_generic_get_relocated_section_contents): Remove
- const for type reloc_howto_type.
-
-2007-03-07 Alan Modra <amodra@bigpond.net.au>
-
- PR 3958
- * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
- (elf_discarded_section): Move..
- * bfd-in.h: ..to here.
+ * archures.c: Update copyright.
+ (bfd_mach_mips_octeon): New macro.
* bfd-in2.h: Regenerate.
- * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
- from discarded sections before relocate_section has done its job.
- * reloc.c (bfd_generic_get_relocated_section_contents): Handle
- relocs against symbols from discarded sections.
- * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
- SECREL32.
- (elf_hppa_relocate_section): Handle relocatable link after setting
- sec, sym, h etc. for final link. Squash error messages for
- relocatable link. Clear section contents for relocs against
- symbols in discarded sections, and zero reloc. Remove existing
- zero r_symndx code.
- * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
- * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
- * elf32-arm.c (elf32_arm_relocate_section): Likewise.
- * elf32-avr.c (elf32_avr_relocate_section): Likewise.
- * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
- (bfin_relocate_section): Likewise.
- * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
- * elf32-cris.c (cris_elf_relocate_section): Likewise.
- * elf32-crx.c (elf32_crx_relocate_section): Likewise.
- * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
- * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
- * elf32-frv.c (elf32_frv_relocate_section): Likewise.
- * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
- * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
- * elf32-i370.c (i370_elf_relocate_section): Likewise.
- * elf32-i386.c (elf_i386_relocate_section): Likewise.
- * elf32-i860.c (elf32_i860_relocate_section): Likewise.
- * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
- * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
- * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
- * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
- * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
- * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
- * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
- * elf32-mep.c (mep_elf_relocate_section): Likewise.
- * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
- * elf32-mt.c (mt_elf_relocate_section): Likewise.
- * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
- * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
- * elf32-s390.c (elf_s390_relocate_section): Likewise.
- * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
- * elf32-sh.c (sh_elf_relocate_section): Likewise.
- * elf32-spu.c (spu_elf_relocate_section): Likewise.
- * elf32-v850.c (v850_elf_relocate_section): Likewise.
- * elf32-vax.c (elf_vax_relocate_section): Likewise.
- * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
- * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
- * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
- * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
- (elf64_alpha_relocate_section): Likewise.
- * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
- * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
- * elf64-s390.c (elf_s390_relocate_section): Likewise.
- * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
- * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
- * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
- * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
- * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
-
- * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
- symbols for relocatable link. Don't use always-zero st_value.
- (elf_backend_rela_normal): Don't define.
- * elf32-bfin.c (bfinfdpic_relocate_section): Use
- RELOC_FOR_GLOBAL_SYMBOL.
- * elf32-frv.c (elf32_frv_relocate_section): Likewise.
- * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
- section symbol adjustments with same for relocatable link.
- * elf32-i386.c (elf_i386_relocate_section): Likewise.
- * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
- (elf32_m68hc11_check_relocs): ..to here.
- * elf32-score.c (score_elf_final_link_relocate): Remove zero
- r_symndx code.
- * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
-
-2007-03-07 Alan Modra <amodra@bigpond.net.au>
-
- PR 4144
- * elf.c (assign_file_positions_for_load_sections): Don't
- adjust p_memsz for !SEC_LOAD section vma modulo page size.
- Instead, use the same lma based adjustment for SEC_LOAD
- sections.
-
-2007-03-01 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
- (find_relaxable_sections): Do not increment src_count for unknown
- opcodes. Decode only once instead of calling is_l32r_relocation.
- (compute_text_actions): Remove unused no_insn_move flag. Assert that
- src_next matches src_count in relax_info.
-
-2007-03-01 Joseph Myers <joseph@codesourcery.com>
-
- * Makefile.am (bfdver.h): Use "." not " " between version number
- and date.
- * Makefile.in: Regenerate.
- * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
- * configure: Regenerate.
-
-2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
-
- * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
-
-2007-02-27 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
- * elf32-spu.c (ovl_mgr_pread): Add const to casts.
-
-2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
-
- * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
- DWARF even with 64-bit addresses.
- (_bfd_dwarf2_find_nearest_line): Likewise.
-
-2007-02-23 Nick Clifton <nickc@redhat.com>
-
- PR binutils/3535
- * elf.c (copy_private_bfd_data): Always rewrite the program
- headers when a Solaris interpreter segment is involved.
-
-2007-02-22 Paul Brook <paul@codesourcery.com>
-
- * elflink.c (gc_mark_hook_fn): Remove.
- (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
- (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
- * elf-bfd.h (elf_gc_mark_hook_fn): Define.
- (elf_backend_data): Add gc_mark_extra_sections.
- * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
- definition.
- (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
- * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
- (elf_backend_gc_mark_extra_sections): Define.
-
-2007-02-21 Nick Clifton <nickc@redhat.com>
-
- * elf.c (_bfd_elf_map_sections_to_segments): If the
- override_segment_assignment callback is defined then call it.
-
-2007-02-21 Alan Modra <amodra@bigpond.net.au>
-
- * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
-
-2007-02-19 Thiemo Seufer <ths@mips.com>
-
- * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
- translation marker from untranslatable strings.
-
-2007-02-19 Alan Modra <amodra@bigpond.net.au>
-
- * elf-bfd.h (struct elf_backend_data): Add default_execstack.
- * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
- * elfxx-target.h (elf_backend_default_execstack): Define to 1.
+ * elfxx-mips.c (_bfd_elf_mips_mach): Handle Octeon.
+ (mips_set_isa_flags): Likewise.
+ (mips_mach_extensions): Add Octeon.
+ * cpu-mips.c: Update copyright.
+ (I_mipsocteon): New enum constant.
+ (arch_info_struct): Add Octeon.
+
+2008-02-04 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (spu_elf_relocate_section): Correct return type.
+ Return error status on unexpected relocation errors.
+
+2008-02-04 Alan Modra <amodra@bigpond.net.au>
+
+ PR ld/5692
+ * elf.c (bfd_elf_get_elf_syms): Revert 2008-01-31. Instead abort
+ on non-ELF input.
+ * elf32-arm.c (elf32_arm_size_dynamic_sections): Skip glue
+ processing on non-ELF input.
+
+2008-01-31 Marc Gauthier <marc@tensilica.com>
+
+ * config.bfd (xtensa*-*-*): Recognize processor variants.
+
+2008-01-31 Nick Clifton <nickc@redhat.com>
+
+ PR ld/5692
+ * elf.c (bfd_elf_get_elf_syms): Check the return value of
+ get_elf_backend_data.
+
+2008-01-28 Fabian Groffen <grobian@gentoo.org>
+
+ * config.bfd (x86_64-*-solaris2): Add support for this target.
+
+2008-01-28 Alan Modra <amodra@bigpond.net.au>
+
+ Rewrite SPU overlay handling code. Put overlay calls stubs in the
+ overlays where possible. Use a faster call stub, or optionally at
+ compile time, a more compact stub. Double size of _ovly_buf_table
+ so that low bit of _ovly_table.buf can be used as a "present" bit.
+ Reserve an extra _ovly_table entry for index zero.
+ * elf32-spu.c: (struct spu_link_hash_table): Delete a number of fields,
+ add new ones.
+ (struct got_entry): New.
+ (struct spu_stub_hash_entry): Delete.
+ (stub_hash_newfunc, spu_elf_link_hash_table_free): Delete.
+ (spu_elf_link_hash_table_create): Adjust for struct changes.
+ (spu_stub_name): Delete.
+ (spu_elf_find_overlays): Don't track sections from overlay regions.
+ Instead set ovl_buf number in spu elf section data. Error if
+ overlays in one region don't start at the same address. Adjust
+ for struct _spu_elf_section_data changes.
+ (SIZEOF_STUB1, SIZEOF_STUB2, ILA_79, ILA_78): Delete.
+ (OVL_STUB_SIZE, BRSL, LNOP, ILA): Define.
+ (needs_ovl_stub): Adjust for struct _spu_elf_section_data changes.
+ (enum _insn_type): New.
+ (count_stub, build_stub): New functions.
+ (allocate_spuear_stubs): Use count_stub.
+ (build_spuear_stubs): Use build_stub.
+ (populate_stubs, sort_stubs): Delete.
+ (process_stubs): New function.
+ (write_one_stub): Delete.
+ (spu_elf_size_stubs, spu_elf_build_stubs): Rewrite.
+ (alloc_stack_info): Adjust for struct _spu_elf_section_data changes.
+ (maybe_insert_function, check_function_ranges): Likewise.
+ (find_function, pasted_function, build_call_tree): Likewise.
+ (spu_elf_stack_analysis, spu_elf_modify_segment_map): Likewise.
+ (spu_elf_modify_program_headers): Likewise.
+ (interesting_section): Detect stub sections differently. Delete
+ htab param, adjust all callers.
+ (spu_elf_relocate_section): Rewrite stub handling.
+ (spu_elf_output_symbol_hook): Likewise.
+ (bfd_elf32_bfd_link_hash_table_free): Delete.
+ * elf32-spu.h (struct _spu_elf_section_data): Move input-only and
+ output-only fields into a union. Add ovl_buf.
+ (spu_elf_size_stubs, spu_elf_build_stubs): Update prototypes.
+
+2008-01-25 DJ Delorie <dj@redhat.com>
+
+ * elf32-m32c.c (_bfd_m32c_elf_eh_frame_address_size): New.
+
+2008-01-25 Kai Tietz <kai.tietz@onevision.com>
+
+ * bfd-in.h: Add mingw I64 support.
+ * bfd-in2.h: Regenerated.
+ * bfd.c: (bfd_get_sign_extend_vma): Add pe-x86-64 and pei-x86-64.
+
+2008-01-21 Alan Modra <amodra@bigpond.net.au>
+
+ PR 4453
+ * format.c (bfd_check_format_matches): Don't accept archives as
+ fully matching unless they have a map.
+
+2008-01-21 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.c (_bfd_elf_link_output_relocs): Correct error return.
+
+2008-01-21 Alan Modra <amodra@bigpond.net.au>
+
+ * ecoff.c (_bfd_ecoff_archive_p): Delete.
+ * libecoff.h (_bfd_ecoff_archive_p): Delete.
+ * coff-alpha.c (ecoffalpha_little_vec): Use bfd_generic_archive_p.
+ * coff-mips.c (ecoff_little_vec, ecoff_big_vec): Likewise.
+ (ecoff_biglittle_vec): Likewise.
+
+2008-01-19 Alan Modra <amodra@bigpond.net.au>
+
+ PR 5646
+ * elf64-ppc.c (ppc64_elf_tls_optimize): Ensure htab->tls_get_addr
+ non-NULL before dereferencing.
+
+2008-01-15 Alan Modra <amodra@bigpond.net.au>
+
+ PR 5604
+ * elf-bfd.h (struct elf_backend_data): Add gc_keep. Remove param
+ names from others.
+ (_bfd_elf_gc_keep): Declare.
+ * elfxx-target.h (elf_backend_gc_keep): Define.
(elfNN_bed): Init new field.
- * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
-
-2007-02-17 Mark Mitchell <mark@codesourcery.com>
- Nathan Sidwell <nathan@codesourcery.com>
- Vladimir Prus <vladimir@codesourcery.com
- Joseph Myers <joseph@codesourcery.com>
-
- * configure.in (--with-pkgversion): New option.
- * configure: Regenerate.
- * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
- * Makefile.in: Regenerate.
- * version.h (BFD_VERSION_STRING): Define using
- @bfd_version_package@.
-
-2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
-
- * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
- Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
- and EF_MIPS_UCODE.
-
-2007-02-15 Alan Modra <amodra@bigpond.net.au>
-
- * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
- declare.
- (_bfd_norelocs_canonicalize_reloc): Likewise.
- * libbfd.h: Regenerate.
- * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
- (_bfd_norelocs_canonicalize_reloc): Likewise.
- * binary.c (binary_bfd_reloc_type_lookup): Don't define.
- (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
- (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
- * ihex.c: Similarly.
- * mach-o-target.c: Similarly.
- * mach-o.c: Similarly.
- * mmo.c: Similarly.
- * pef.c: Similarly.
- * ppcboot.c: Similarly.
- * srec.c: Similarly.
- * xsym.c: Similarly.
-
-2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/3953
- * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
- when adding default symbol.
-
-2007-02-13 Alan Modra <amodra@bigpond.net.au>
-
- * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
- for branch lookup table.
-
-2007-02-12 Alan Modra <amodra@bigpond.net.au>
-
- * elf64-ppc.c (create_linkage_sections): Don't create
- .rela.rodata.brlt for --emit-relocs.
- (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
- (ppc_size_one_stub): Count them. Simplify test of stub type
- when counting stub relocs. Set SEC_RELOC too.
- (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
- (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
-
-2007-02-12 Alan Modra <amodra@bigpond.net.au>
-
- * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
- with a zero symbol index.
-
-2007-02-12 Alan Modra <amodra@bigpond.net.au>
-
- * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
-
-2007-02-05 Dave Brolley <brolley@redhat.com>
- Stan Cox <scox@redhat.com>
-
- PR ld/3972
- * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
-
-2007-02-05 Dave Brolley <brolley@redhat.com>
- Richard Sandiford <rsandifo@redhat.com>
- Stan Cox <scox@redhat.com>
- Nick Clifton <nickc@redhat.com>
- DJ Delorie <dj@redhat.com>
- Frank Ch. Eigler <fche@redhat.com>
- Ben Elliston <bje@redhat.com>
- Richard Henderson <rth@redhat.com>
-
- * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
- (ALL_MACHINES_CFILES): Add CPU_MEP.c.
- (BFD32_BACKENDS): Add elf32-mep.lo.
- (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
- (cpu-mep.lo,elf32-mep.lo): New targets.
- * archures.c (bfd_arch_mep): New enumerator.
- (bfd_mach_mep, bfd_mach_mep_h1): New macros.
- (bfd_mep_arch): New external variable.
- (bfd_archures_list): Add bfd_mep_arch.
- * config.bfd: Support mep-*-elf.
- * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
- * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
- * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
- declarations.
- (_bfd_target_vector): Add bfd_elf32_mep_vec and
- bfd_elf32_mep_little_vec.
- * mep-relocs.pl: New file.
- * cpu-mep.c: New file.
- * elf32-mep.c: New file.
- * bfd-in2.h: Regenerate.
- * po/POTFILES.in: Regenerate.
- * libbfd.h: Regenerate.
- * Makefile.in: Regenerate.
- * configure: Regenerate.
-
-2007-02-05 Dave Brolley <brolley@redhat.com>
-
- * elflink.c (evaluate_complex_relocation_symbols): Check for
- STT_SRELC for global symbols.
- (perform_complex_relocations): Renamed to
- perform_complex_relocation and now examines only one relocation.
- (elf_link_input_bfd): Don't call perform_complex_relocations.
- * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
- * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
- (OD,OS,OU): #undefs corrected to N, S and U repectively.
- (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
- (complex_reloc_installation_howto): Removed.
- (mep_info_to_howto_rela): Remove special case for r_type==0xff.
- (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
-
-2007-02-05 Dave Brolley <brolley@redhat.com>
- Richard Sandiford <rsandifo@redhat.com>
- DJ Delorie <dj@redhat.com>
- Graydon Hoare <graydon@redhat.com>
- Nick Clifton <nickc@cambridge.redhat.com>
- Jeff Holcomb <jeffh@redhat.com>
- Frank Ch. Eigler <fche@redhat.com>
-
- * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
- * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
- * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
- * elflink.c (set_symbolValue): New static function.
- (resolve_symbol): Likewise.
- (resolve_section): Likewise.
- (undefined_reference): Likewise.
- (eval_symbol): Likewise.
- (evaluate_complex_relocation_symbols): Likewise.
- (put_value): Likewise.
- (get_value): Likewise.
- (decode_complex_addend):
- (bfd_elf_perform_complex_relocation): New function.
- (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
- * reloc.c (BFD_RELOC_RELC): New relocation number.
- * syms.c (BSF_RELC,BSF_SRELC): New macros.
-
-2007-02-05 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
- (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
- (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
- (elf_xtensa_allocate_got_size): Replace these with...
- (elf_xtensa_allocate_dynrelocs): ...this new function.
- (elf_xtensa_size_dynamic_sections): Use it.
-
-2007-02-05 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
- <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
- Set src_mask to zero.
- <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
- <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
-
-2007-02-02 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
- (elf_xtensa_dynamic_symbol_p): ...this.
-
-2007-02-02 Bob Wilson <bob.wilson@acm.org>
-
- * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
- (struct elf_xtensa_link_hash_table): New.
- (elf_xtensa_hash_table): New.
- (elf_xtensa_link_hash_table_create): New.
- (elf_xtensa_check_relocs): Update plt_reloc_count references.
- Update arguments to add_extra_plt_sections.
- (elf_xtensa_create_dynamic_sections): Record new sections in the hash
- table. Update for plt_reloc_count and add_extra_plt_sections.
- (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
- argument with link info. Update calls to elf_xtensa_get_plt_section
- and elf_xtensa_get_gotplt_section.
- (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
- (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
- (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
- (relax_property_section): Get sections from the hash table and update
- function calls.
- (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
- dynobj argument with link info. Get sections for first plt chunk from
- the hash table.
- (bfd_elf32_bfd_link_hash_table_create): Define.
-
-2007-02-02 Jakub Jelinek <jakub@redhat.com>
-
- * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
- * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
- (struct elf_symbol): Change first member into union.
- (elf_sort_elf_symbol): Compare pointers to internal syms rather than
- internal syms. Only compare st_shndx fields.
- (elf_create_symbuf): New function.
- (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
- for bfds, use a binary search, otherwise don't qsort symbols
- unnecessarily only to select which symbols are for the particular
- shndx.
-
-2007-02-01 Nick Clifton <nickc@redhat.com>
-
- PR ld/3852
- * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
- in the elf_link_hash_table structure.
-
-2007-02-01 Alan Modra <amodra@bigpond.net.au>
-
- * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
- * elfxx-target.h (elf_backend_write_core_note): Define and use.
- * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
- 32-bit core note on 64-bit target.
- (elfcore_write_prstatus): Likewise.
- (elfcore_write_lwpstatus): Make note_name const.
- (elfcore_write_prfpreg): Likewise.
- (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
- target.
- * elf32-ppc.c (ppc_elf_write_core_note): New function.
- (elf_backend_write_core_note): Define.
- * elf64-ppc.c (ppc64_elf_write_core_note): New function.
- (elf_backend_write_core_note): Define.
-
-2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
- (elf32_bed): Defined for elf32-us-cris.
-
- * elf64-sh64.c (elf64_bed): Defined for Linux.
- (INCLUDED_TARGET_FILE): Removed.
-
- * elfxx-target.h (elfNN_bed): Always define. Don't check
- INCLUDED_TARGET_FILE.
-
-2007-01-31 DJ Delorie <dj@redhat.com>
-
- * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
- message for dangerous relocs, special case the common user error.
-
-2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf.c (copy_elf_program_header): Start from the first section
- in a segment and stop when all sections in a segment are
- accounted for.
-
-2007-01-29 Julian Brown <julian@codesourcery.com>
-
- * bfd-in2.h: Regenerate.
- * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
- instruction scanning should be done.
- (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
- (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
- (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
- prototype.
- * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
- argument.
- * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
- (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
- (elf32_vfp11_erratum_type): New enum.
- (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
- veneers.
- (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
- (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
- vfp11_fix and num_vfp11_fixes fields.
- (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
- vfp11_erratum_glue_size, num_vfp11_fixes fields.
- (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
- (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
- glue section.
- (elf32_arm_section_map_add): Add an code/data mapping symbol entry
- to a section's map.
- (record_vfp11_erratum_veneer): Create a single veneer, and its
- associated symbols.
- (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
- (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
- BFDs.
- (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
- required.
- (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
- (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
- (bfd_arm_vfp11_write_mask): Update write mask according to coded
- register number.
- (bfd_arm_vfp11_antidependency): New function.
- (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
- (elf32_arm_compare_mapping): Declare.
- (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
- BFD for potential erratum-triggering insns. Record results.
- (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
- and branches to veneers have been placed in virtual memory after
- layout.
- (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
- hash table.
- (elf32_arm_output_symbol_hook): Remove.
- (elf32_arm_write_section): Output veneers, and branches to veneers.
- Use maps from input sections, not output sections, for code
- byte-swapping.
- * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
- * elf32-score.c (_bfd_score_elf_write_section): Likewise.
- * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
- * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
-
-2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
- (INCLUDED_TARGET_FILE): Removed.
-
-2007-01-27 Mike Frysinger <vapier@gentoo.org>
-
- * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
- (INCLUDED_TARGET_FILE): Remove.
-
-2007-01-25 DJ Delorie <dj@redhat.com>
-
- * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
- R_M32C_16 or R_M32C_24 relocs.
-
-2007-01-25 Nick Clifton <nickc@redhat.com>
-
- PR binutils/3874
- * elf32-avr.c (avr_link_hash_table): Check to make sure that the
- hash table was created by elf32_avr_link_hash_table_create before
- using it.
- (elf32_avr_link_hash_newfunc): New function. Just pass the call
- through to _bfd_elf_link_hash_newfunc.
- (elf32_avr_link_hash_table_create): Use
- elf32_avr_link_hash_newfunc instead of
- _bfd_elf_link_hash_newfunc.
- (elf32_avr_relocate_section): Check for the hash table pointer
- being NULL.
- (elf32_avr_relax_section, avr_build_one_stub,
- elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
- elf32_avr_build_stubs): Likewise.
-
-2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/3831
- * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
- argument, Elf_Internal_Sym *.
-
- * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
- symbol dynamic if info->dynamic_data is TRUE.
- (bfd_elf_record_link_assignment): Updated call to
- bfd_elf_record_link_assignment.
- (_bfd_elf_merge_symbol): Likewise. Always call
- bfd_elf_link_mark_dynamic_symbol.
-
-2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (BFD_LIBS): Removed.
- * Makefile.in: Regenerated.
-
-2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
-
- PR binutils/3631
- * Makefile.am (OFILES): Add @bfd64_libs@.
- (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
- * Makefile.in: Regenerated.
-
- * configure.in (bfd_libs): Replaced by ...
- (bfd64_libs): This.
- * configure: Regenerated.
-
-2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
-
- * elf.c (assign_file_positions_for_load_sections): We can
- require fewer phdrs than expected.
-
-2007-01-08 Kazu Hirata <kazu@codesourcery.com>
-
- * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
- * bfd-in2.h: Regenerate.
- * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
- bfd_mach_cpu32_fido.
- (m68k_arch_features): Use fido_a instead of cpu32.
- (bfd_m68k_compatible): Reject the combination of Fido and
- ColdFire. Accept the combination of CPU32 and Fido with a
- warning.
- * elf32-m68k.c (elf32_m68k_object_p,
- elf32_m68k_merge_private_bfd_data,
- elf32_m68k_print_private_bfd_data): Treat Fido as an
- architecture by itself.
-
-2007-01-08 Kai Tietz <kai.tietz@onevision.com>
-
- * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
-
-2007-01-05 Jakub Jelinek <jakub@redhat.com>
-
- * texhex.c (first_phase): Don't fall through into the default
- case.
- (pass_over): Replace abort () calls with return FALSE. Fix
- buffer overflow.
-
-2007-01-04 Jie Zhang <jie.zhang@analog.com>
-
- * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
- SEC_EXCLUDE on zero size .eh_frame.
-
-For older changes see ChangeLog-2006
+ * elflink.c (_bfd_elf_gc_keep): New function.
+ (bfd_elf_gc_sections): Call gc_keep.
+ * elf64-ppc.c (elf_backend_gc_keep): Define.
+ (struct _ppc64_elf_section_data): Move .opd related fields to
+ a struct so they don't occupy the same storage. Adjust accesses
+ throughout file.
+ (ppc64_elf_gc_keep): New function, split out from..
+ (ppc64_elf_gc_mark_hook): ..here. Don't call _bfd_elf_gc_mark
+ to mark .opd section, just set gc_mark.
+ (ppc64_elf_edit_opd): Remove no_opd_opt parm. Don't set opd->adjust
+ unless we are changing .opd. Test non-NULL opd->adjust at all
+ accesses throughout file.
+ * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
+
+2008-01-15 Alan Modra <amodra@bigpond.net.au>
+
+ * bfd-in.h (BFD_HOST_LONG_LONG): Delete.
+ * bfd-in2.h: Regenerate.
+
+2008-01-11 Tristan Gingold <gingold@adacore.com>
+ Eric Botcazou <ebotcazou@adacore.com>
+
+ * elf32-ppc.c (ppc_elf_gc_sweep_hook): Exit early if generating a
+ relocatable.
+ * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
+ * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
+ * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
+ * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
+ * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
+ * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
+ * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
+ * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
+ * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
+ * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
+ * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
+ * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
+ * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_gc_sweep_hook): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Likewise.
+ * elflink.c (bfd_elf_gc_sections): Do not punt on relocatable output
+ or executable output with relocations.
+
+2008-01-09 Nick Clifton <nickc@redhat.com>
+
+ PR gas/5552
+ * elf32-fr30.c (fr30_elf_howto_table): Set partial_inplace field
+ to FALSE for all relocs.
+
+2008-01-09 Richard Sandiford <rsandifo@nildram.co.uk>
+
+ PR ld/5526
+ * elf-bfd.h (eh_cie_fde): Add u.cie.u.full_cie and u.cie.merged
+ fields. Rename u.cie.u.merged to u.cie.u.merged_with.
+ (eh_frame_sec_info): Add a cies field.
+ (eh_frame_hdr_info): Add a merge_cies field.
+ * elf-eh-frame.c (cie): Add a reloc_index member to the personality
+ union.
+ (_bfd_elf_begin_eh_frame_parsing): Set hdr_info->merge_cies instead
+ of hdr_info->cies.
+ (_bfd_elf_parse_eh_frame): Remove tmp_cie. Ccreate an array of
+ cie structures in all cases and use it instead of extended_cies.
+ If merging, store the cie array in sec_info->cies and point each
+ CIE's eh_fde_cie at the associated element. Do not try to
+ calculate the value of the personality routine here; record the
+ offset of the relocation instead. Do not merge CIEs here.
+ (_bfd_elf_end_eh_frame_parsing): Do not free hdr_info->cies here...
+ (_bfd_elf_discard_section_eh_frame_hdr): ...do it here instead.
+ (_bfd_elf_gc_mark_fdes): Mark the original (unmerged) CIE.
+ (find_merged_cie): New function.
+ (_bfd_elf_gc_mark_fdes): Use it. Free sec_info->cies.
+
+2008-01-07 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/5535
+ * vms.c (vms_close_and_cleanup): Check for the presence of a
+ vms_private_data_struct before examining any of its fields.
+
+2008-01-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/5522
+ * elflink.c (elf_link_input_bfd): Don't write out a section if
+ its output section is marked with SEC_NEVER_LOAD.
+
+For older changes see ChangeLog-2007
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