+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.
+ (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
(_bfd_elf_merge_symbol): Likewise. Always call
bfd_elf_link_mark_dynamic_symbol.
-2076-01-12 H.J. Lu <hongjiu.lu@intel.com>
+2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (BFD_LIBS): Removed.
* Makefile.in: Regenerated.
-2076-01-11 H.J. Lu <hongjiu.lu@intel.com>
+2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/3631
* Makefile.am (OFILES): Add @bfd64_libs@.
projects / deliverable / binutils-gdb.git / blobdiff