2008-02-04 Alan Modra * elf32-spu.c (spu_elf_relocate_section): Correct return type. Return error status on unexpected relocation errors. 2008-02-04 Alan Modra 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 * config.bfd (xtensa*-*-*): Recognize processor variants. 2008-01-31 Nick Clifton PR ld/5692 * elf.c (bfd_elf_get_elf_syms): Check the return value of get_elf_backend_data. 2008-01-28 Fabian Groffen * config.bfd (x86_64-*-solaris2): Add support for this target. 2008-01-28 Alan Modra 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 * elf32-m32c.c (_bfd_m32c_elf_eh_frame_address_size): New. 2008-01-25 Kai Tietz * 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 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 * elflink.c (_bfd_elf_link_output_relocs): Correct error return. 2008-01-21 Alan Modra * 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 PR 5646 * elf64-ppc.c (ppc64_elf_tls_optimize): Ensure htab->tls_get_addr non-NULL before dereferencing. 2008-01-15 Alan Modra 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. * 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 * bfd-in.h (BFD_HOST_LONG_LONG): Delete. * bfd-in2.h: Regenerate. 2008-01-11 Tristan Gingold Eric Botcazou * 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 PR gas/5552 * elf32-fr30.c (fr30_elf_howto_table): Set partial_inplace field to FALSE for all relocs. 2008-01-09 Richard Sandiford 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 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 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 Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: