bfd/ChangeLog

   1 2014-02-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
   2
   3         * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
   4
   5 2014-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
   6
   7         * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
   8         return paths.  Three times.
   9         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
  10         return paths.
  11         (ppc64_elf_tls_optimize): Free TOC_REF in return path.
  12         (ppc64_elf_edit_toc): Free USED in return path.
  13
  14 2014-02-03  Sandra Loosemore  <sandra@codesourcery.com>
  15
  16         * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
  17         (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
  18         * libbfd.h: Regenerated.
  19         * bfd-in2.h: Regenerated.
  20         * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
  21         (nios2_reloc_map): Likewise.
  22         (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
  23         Fixed all references.
  24         (nios2_elf32_relocate_section): Add new relocations.
  25         (nios2_elf32_check_relocs): Likewise.
  26         (nios2_elf32_gc_sweep_hook): Likewise.
  27
  28 2014-02-03  Alan Modra  <amodra@gmail.com>
  29
  30         * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
  31         Delete emit_stub_syms, no_tls_get_addr_opt.  Update all uses.
  32         (ppc_elf_link_params): New function.
  33         (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
  34         workaround.
  35         (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
  36         parameters.  Use htab->params instead.
  37         (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
  38         (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
  39         64 bytes for ppc476 workaround.
  40         (struct ppc_elf_relax_info): New.
  41         (ppc_elf_relax_section): Exclude linker created sections and
  42         those too small to hold one instruction.  Don't add another
  43         branch  around trampolines on later relax passes.  Don't
  44         generate trampolines for undefined symbols when !relocatable,
  45         nor for plugin symbols.  Allocate space for ppc476 workaround
  46         patch area.  Free fixups on error return path.
  47         (ppc_elf_relocate_section): Handle ppc476 workaround patching.
  48         * elf32-ppc.h (struct ppc_elf_params): New.
  49         (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
  50         (ppc_elf_link_params): Declare.
  51         * section.c (SEC_INFO_TYPE_TARGET): Define.
  52         * bfd-in2.h: Regenerate.
  53
  54 2014-02-02  Sandra Loosemore  <sandra@codesourcery.com>
  55
  56         * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
  57         h_gp_got field.
  58         (nios2_elf32_relocate_section): Use got_base to adjust
  59         GOT-pointer-relative relocations relative to _gp_got.
  60         (create_got_section): Create _gp_got symbol.
  61         (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
  62         (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
  63
  64 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
  65
  66         * bfd-in2.h: Update from reloc.c.
  67         * elf32-nios2.c: Include elf32-nios2.h.
  68         (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
  69         (nios2_reloc_map): Likewise.
  70         (enum elf32_nios2_stub_type): Declare.
  71         (struct elf32_nios2_stub_hash_entry): Declare.
  72         (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
  73         (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
  74         (struct elf32_nios2_link_hash_table): Add new fields bstab,
  75         stub_bfd, add_stub_section, layout_sections_again, stub_group,
  76         bfd_count, top_index, input_list, all_local_syms.
  77         (nios2_call26_stub_entry): New.
  78         (nios2_elf32_install_imm16): Move up in file.
  79         (nios2_elf32_install_data): Move up in file.
  80         (hiadj): Move up in file.
  81         (stub_hash_newfunc): New.
  82         (link_hash_newfunc): Initialize hsh_cache field.
  83         (STUB_SUFFIX): New.
  84         (nios2_stub_name): New.
  85         (nios2_get_stub_entry): New.
  86         (nios2_add_stub): New.
  87         (nios2_elf32_setup_section_lists): New.
  88         (nios2_elf32_next_input_section): New.
  89         (CALL26_SEGMENT): New.
  90         (MAX_STUB_SECTION_SIZE): New.
  91         (group_sections): New.
  92         (nios2_type_of_stub): New.
  93         (nios2_build_one_stub): New.
  94         (nios2_size_one_stub): New.
  95         (get_local_syms): New.
  96         (nios2_elf32_size_stubs): New.
  97         (nios2_elf32_build_stubs): New.
  98         (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
  99         (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT.  Add
 100         trampolines for R_NIOS2_CALL26 stubs.
 101         (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
 102         (nios2_elf32_gc_sweep_hook): Likewise.
 103         (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
 104         (nios2_elf32_link_hash_table_free): New.
 105         (bfd_elf32_bfd_link_hash_table_free): Define.
 106         * elf32-nios2.h: New file.
 107         * libbfd.h: Update from reloc.c.
 108         * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
 109
 110 2014-01-29  Nick Clifton  <nickc@redhat.com>
 111
 112         PR binutils/16318
 113         * elf32-metag.c (elf_metag_post_process_headers): Call
 114         _bfd_elf_post_process_headers.
 115         * elf32-sh64.c (sh64_elf_copy_private_data): Call
 116         _bfd_elf_copy_private_data.
 117         * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
 118
 119 2014-01-29  Nick Clifton  <nickc@redhat.com>
 120
 121         * bfd-in.h (bfd_set_section_vma): Delete.
 122         (bfd_set_section_alignment): Delete.
 123         (bfd_set_section_userdata): Delete.
 124         (bfd_set_cacheable): Delete.
 125         * bfd.c (bfd_set_cacheable): New static inline function.
 126         * section.c (bfd_set_section_userdata): Likewise.
 127         (bfd_set_section_vma): Likewise.
 128         (bfd_set_section_alignment): Likewise.
 129         * bfd-in2.h: Regenerate.
 130
 131 2014-01-28  Nick Clifton  <nickc@redhat.com>
 132
 133         * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
 134         attributes select the CU containing the abbreviation, which may not
 135         be the current CU.
 136
 137 2014-01-24  Alan Modra  <amodra@gmail.com>
 138
 139         * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
 140         to get_relocs for ELFv2.
 141
 142 2014-01-23  H.J. Lu  <hongjiu.lu@intel.com>
 143
 144         PR ld/16498
 145         * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
 146         if TLS sections are not adjacent.
 147
 148 2014-01-22  Alan Modra  <amodra@gmail.com>
 149
 150         * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
 151
 152 2014-01-22  Alan Modra  <amodra@gmail.com>
 153
 154         * elf64-ppc.c (STK_LINKER): Comment typo fix.
 155
 156 2014-01-21  H.J. Lu  <hongjiu.lu@intel.com>
 157
 158         PR ld/16467
 159         * elflink.c (_bfd_elf_merge_symbol): When types of the existing
 160         regular default symbol definition and the versioned dynamic
 161         symbol definition mismatch, skip the default symbol definition
 162         if one of them is IFUNC.
 163
 164 2014-01-21  H.J. Lu  <hongjiu.lu@intel.com>
 165
 166         PR ld/2404
 167         * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
 168         info->export_dynamic nor h->ref_dynamic for type mismatch when
 169         adding the default version.
 170
 171 2014-01-16  Alan Modra  <amodra@gmail.com>
 172
 173         * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
 174         mips_elf_traverse_got_arg* rather than mips_got_info*.
 175         Adjust caller.  Alloc on output_bfd rather than symbol section
 176         owner.
 177
 178 2014-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 179
 180         * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
 181         change.
 182         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
 183
 184 2014-01-14  H.J. Lu  <hongjiu.lu@intel.com>
 185
 186         PR ld/16428
 187         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
 188         against __ehdr_start.
 189         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
 190
 191 2014-01-14  H.J. Lu  <hongjiu.lu@intel.com>
 192
 193         * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
 194         change.
 195         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
 196
 197 2014-01-14  H.J. Lu  <hongjiu.lu@intel.com>
 198
 199         PR ld/16428
 200         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
 201         count if there are any non pc-relative relocs.
 202         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
 203
 204 2014-01-14  Michael Hudson-Doyle  <michael.hudson@linaro.org>
 205             Kugan Vivekanandarajah  <kugan.vivekanandarajah@linaro.org>
 206
 207         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
 208         offset while calculating relocation address.
 209         (elfNN_aarch64_create_small_pltn_entry): Likewise.
 210         (elfNN_aarch64_init_small_plt0_entry): Likewise.
 211
 212 2014-01-13  Ma Jiang  <ma.jiang@zte.com.cn>
 213
 214         PR ld/16202
 215         * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
 216         R_ARM_ABS8 and R_ARM_ABS16.
 217
 218 2014-01-13  Alan Modra  <amodra@gmail.com>
 219
 220         * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
 221         error when shared and force a plt call otherwise.
 222         (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
 223         plt_type == PLT_NEW.
 224         (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
 225         the appropriate call stub.
 226
 227 2014-01-10  Alan Modra  <amodra@gmail.com>
 228
 229         PR ld/14207
 230         PR ld/16322
 231         PR binutils/16323
 232         * elf.c (assign_file_positions_for_load_sections): Revert last change.
 233         (assign_file_positions_for_non_load_sections): When setting up
 234         PT_GNU_RELRO header, don't require a corresponding PT_LOAD
 235         header that completely covers the relro region.
 236
 237 2014-01-09  Tristan Gingold  <gingold@adacore.com>
 238
 239         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
 240         table macros and add macros to initializa the structure.
 241
 242 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 243
 244         PR ld/14207
 245         PR ld/16322
 246         PR binutils/16323
 247         * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
 248         size for PT_GNU_RELRO segment.
 249         (assign_file_positions_for_load_sections): If PT_LOAD segment
 250         doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
 251
 252 2014-01-07  Tom Tromey  <tromey@redhat.com>
 253
 254         * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
 255         wrappers.
 256
 257 2014-01-03  Nick Clifton  <nickc@redhat.com>
 258
 259         PR binutils/16199
 260         * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
 261         zero.
 262
 263 2014-01-02  Yuanhui Zhang  <asmwarrior@gmail.com>
 264
 265         PR binutils/14289
 266         * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
 267
 268 2014-01-02  Nick Clifton  <nickc@redhat.com>
 269
 270         PR binutils/11983
 271         * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
 272         filename in the bfd's filename field.
 273         * elfcode.h (bfd_from_remote_memory): Likewise.
 274         * ieee.c (ieee_object_p): Likewise.
 275         * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
 276         * oasys.c (oasys_openr_next_archived_file): Likewise.
 277         * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
 278         * opncls.c (bfd_fopen): Likewise.
 279         (bfd_openstreamr): Likewise.
 280         (bfd_openr_iovec): Likewise.
 281         (bfd_openw): Likewise.
 282         (bfd_create): Likewise.
 283         (_bfd_delete_bfd): Free filename.
 284
 285 For older changes see ChangeLog-2013
 286 \f
 287 Copyright (C) 2014 Free Software Foundation, Inc.
 288
 289 Copying and distribution of this file, with or without modification,
 290 are permitted in any medium without royalty provided the copyright
 291 notice and this notice are preserved.
 292
 293 Local Variables:
 294 mode: change-log
 295 left-margin: 8
 296 fill-column: 74
 297 version-control: never
 298 End: