2014-02-09 Alan Modra * elf-bfd.h (struct elf_backend_data): Add caches_rawsize. * elfxx-target.h (elf_backend_caches_rawsize): Define. (elfNN_bed): Init new field. * elflink.c (elf_link_input_bfd): Handle caches_rawsize. * elf32-ppc.c (shared_stub_entry): Zero addi offset. (ppc_elf_relax_section): Don't reallocate section here, write stubs, or write out relocs for ld -r here.. (ppc_elf_relocate_section): ..instead write stubs here, and use existing code to write out relocs for ld -r. Fix offset adjustment on reloc for little-endian. (elf_backend_caches_rawsize): Define. 2014-02-07 Rainer Orth * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t. 2014-02-04 Jan Kratochvil * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in return paths. Three times. * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all return paths. (ppc64_elf_tls_optimize): Free TOC_REF in return path. (ppc64_elf_edit_toc): Free USED in return path. 2014-02-03 Sandra Loosemore * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New. (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New. * libbfd.h: Regenerated. * bfd-in2.h: Regenerated. * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations. (nios2_reloc_map): Likewise. (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED. Fixed all references. (nios2_elf32_relocate_section): Add new relocations. (nios2_elf32_check_relocs): Likewise. (nios2_elf32_gc_sweep_hook): Likewise. 2014-02-03 Alan Modra * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params. Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses. (ppc_elf_link_params): New function. (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476 workaround. (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms parameters. Use htab->params instead. (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter. (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to 64 bytes for ppc476 workaround. (struct ppc_elf_relax_info): New. (ppc_elf_relax_section): Exclude linker created sections and those too small to hold one instruction. Don't add another branch around trampolines on later relax passes. Don't generate trampolines for undefined symbols when !relocatable, nor for plugin symbols. Allocate space for ppc476 workaround patch area. Free fixups on error return path. (ppc_elf_relocate_section): Handle ppc476 workaround patching. * elf32-ppc.h (struct ppc_elf_params): New. (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype. (ppc_elf_link_params): Declare. * section.c (SEC_INFO_TYPE_TARGET): Define. * bfd-in2.h: Regenerate. 2014-02-02 Sandra Loosemore * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add h_gp_got field. (nios2_elf32_relocate_section): Use got_base to adjust GOT-pointer-relative relocations relative to _gp_got. (create_got_section): Create _gp_got symbol. (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute. (nios2_elf32_size_dynamic_sections): Set _gp_got offset. 2014-01-30 Sandra Loosemore * bfd-in2.h: Update from reloc.c. * elf32-nios2.c: Include elf32-nios2.h. (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT. (nios2_reloc_map): Likewise. (enum elf32_nios2_stub_type): Declare. (struct elf32_nios2_stub_hash_entry): Declare. (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros. (struct elf32_nios2_link_hash_entry): Add hsh_cache field. (struct elf32_nios2_link_hash_table): Add new fields bstab, stub_bfd, add_stub_section, layout_sections_again, stub_group, bfd_count, top_index, input_list, all_local_syms. (nios2_call26_stub_entry): New. (nios2_elf32_install_imm16): Move up in file. (nios2_elf32_install_data): Move up in file. (hiadj): Move up in file. (stub_hash_newfunc): New. (link_hash_newfunc): Initialize hsh_cache field. (STUB_SUFFIX): New. (nios2_stub_name): New. (nios2_get_stub_entry): New. (nios2_add_stub): New. (nios2_elf32_setup_section_lists): New. (nios2_elf32_next_input_section): New. (CALL26_SEGMENT): New. (MAX_STUB_SECTION_SIZE): New. (group_sections): New. (nios2_type_of_stub): New. (nios2_build_one_stub): New. (nios2_size_one_stub): New. (get_local_syms): New. (nios2_elf32_size_stubs): New. (nios2_elf32_build_stubs): New. (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test. (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add trampolines for R_NIOS2_CALL26 stubs. (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT. (nios2_elf32_gc_sweep_hook): Likewise. (nios2_elf32_link_hash_table_create): Initialize the stub hash table. (nios2_elf32_link_hash_table_free): New. (bfd_elf32_bfd_link_hash_table_free): Define. * elf32-nios2.h: New file. * libbfd.h: Update from reloc.c. * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New. 2014-01-29 Nick Clifton PR binutils/16318 * elf32-metag.c (elf_metag_post_process_headers): Call _bfd_elf_post_process_headers. * elf32-sh64.c (sh64_elf_copy_private_data): Call _bfd_elf_copy_private_data. * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise. 2014-01-29 Nick Clifton * bfd-in.h (bfd_set_section_vma): Delete. (bfd_set_section_alignment): Delete. (bfd_set_section_userdata): Delete. (bfd_set_cacheable): Delete. * bfd.c (bfd_set_cacheable): New static inline function. * section.c (bfd_set_section_userdata): Likewise. (bfd_set_section_vma): Likewise. (bfd_set_section_alignment): Likewise. * bfd-in2.h: Regenerate. 2014-01-28 Nick Clifton * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr attributes select the CU containing the abbreviation, which may not be the current CU. 2014-01-24 Alan Modra * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed to get_relocs for ELFv2. 2014-01-23 H.J. Lu PR ld/16498 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error if TLS sections are not adjacent. 2014-01-22 Alan Modra * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed. 2014-01-22 Alan Modra * elf64-ppc.c (STK_LINKER): Comment typo fix. 2014-01-21 H.J. Lu PR ld/16467 * elflink.c (_bfd_elf_merge_symbol): When types of the existing regular default symbol definition and the versioned dynamic symbol definition mismatch, skip the default symbol definition if one of them is IFUNC. 2014-01-21 H.J. Lu PR ld/2404 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared, info->export_dynamic nor h->ref_dynamic for type mismatch when adding the default version. 2014-01-16 Alan Modra * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a mips_elf_traverse_got_arg* rather than mips_got_info*. Adjust caller. Alloc on output_bfd rather than symbol section owner. 2014-01-15 H.J. Lu * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last change. * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. 2014-01-14 H.J. Lu PR ld/16428 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs against __ehdr_start. * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. 2014-01-14 H.J. Lu * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last change. * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. 2014-01-14 H.J. Lu PR ld/16428 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc count if there are any non pc-relative relocs. * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. 2014-01-14 Michael Hudson-Doyle Kugan Vivekanandarajah * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct offset while calculating relocation address. (elfNN_aarch64_create_small_pltn_entry): Likewise. (elfNN_aarch64_init_small_plt0_entry): Likewise. 2014-01-13 Ma Jiang PR ld/16202 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for R_ARM_ABS8 and R_ARM_ABS16. 2014-01-13 Alan Modra * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc, error when shared and force a plt call otherwise. (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless plt_type == PLT_NEW. (ppc_elf_relocate_section): Add missing test to resolve ifuncs to the appropriate call stub. 2014-01-10 Alan Modra PR ld/14207 PR ld/16322 PR binutils/16323 * elf.c (assign_file_positions_for_load_sections): Revert last change. (assign_file_positions_for_non_load_sections): When setting up PT_GNU_RELRO header, don't require a corresponding PT_LOAD header that completely covers the relro region. 2014-01-09 Tristan Gingold * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump table macros and add macros to initializa the structure. 2014-01-08 H.J. Lu PR ld/14207 PR ld/16322 PR binutils/16323 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section size for PT_GNU_RELRO segment. (assign_file_positions_for_load_sections): If PT_LOAD segment doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz. 2014-01-07 Tom Tromey * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility wrappers. 2014-01-03 Nick Clifton PR binutils/16199 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of zero. 2014-01-02 Yuanhui Zhang PR binutils/14289 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80. 2014-01-02 Nick Clifton PR binutils/11983 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the filename in the bfd's filename field. * elfcode.h (bfd_from_remote_memory): Likewise. * ieee.c (ieee_object_p): Likewise. * mach-o.c (bfd_mach_o_fat_member_init): Likewise. * oasys.c (oasys_openr_next_archived_file): Likewise. * vms-lib.c (_bfd_vms_lib_get_module): Likewise. * opncls.c (bfd_fopen): Likewise. (bfd_openstreamr): Likewise. (bfd_openr_iovec): Likewise. (bfd_openw): Likewise. (bfd_create): Likewise. (_bfd_delete_bfd): Free filename. For older changes see ChangeLog-2013 Copyright (C) 2014 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: