bfd/ChangeLog

   1 2016-02-05  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * pe-mips.c (coff_mips_reloc): Fix formatting.
   4
   5 2016-02-05  Cupertino Miranda  <Cupertino.Miranda@synopsys.com>
   6
   7         * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
   8         to bfd_mach_arc_arc600.
   9
  10 2016-02-04  Alan Modra  <amodra@gmail.com>
  11
  12         * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
  13         for big-endian.
  14
  15 2016-02-02  H.J. Lu  <hongjiu.lu@intel.com>
  16
  17         PR ld/19542
  18         * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
  19         distances in the compressed_size field of the output section.
  20
  21 2016-02-02  Alan Modra  <amodra@gmail.com>
  22
  23         * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
  24         ELFv2 entry optimization.
  25
  26 2016-02-02  H.J. Lu  <hongjiu.lu@intel.com>
  27
  28         PR binutils/19547
  29         * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
  30         no relocations in relocatable files.
  31
  32 2016-02-01  H.J. Lu  <hongjiu.lu@intel.com>
  33
  34         PR ld/19553
  35         * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
  36         if a symbol from a library loaded via DT_NEEDED doesn't match
  37         the symbol referenced by regular object.
  38
  39 2016-02-01  Nathaniel Smith  <njs@pobox.com>
  40
  41         * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
  42         CODE and DATA.
  43
  44 2016-02-01  Alan Modra  <amodra@gmail.com>
  45
  46         * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
  47         an out of range reloc_index.
  48         * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
  49
  50 2016-02-01  Kamil Rytarowski  <n54@gmx.com>
  51
  52         * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
  53         (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
  54         * Makefile.in: Regenerated.
  55
  56 2016-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
  57
  58         * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
  59
  60 2016-01-31  John David Anglin  <danglin@gcc.gnu.org>
  61
  62         PR ld/19526
  63         * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
  64         files.
  65         * elf64-hppa.c (elf32_hppa_final_link): Likewise.  Remove retval.
  66
  67 2016-01-30  H.J. Lu  <hongjiu.lu@intel.com>
  68
  69         PR ld/19539
  70         * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
  71         against STT_GNU_IFUNC symbol only with dynamic symbols.
  72         * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
  73
  74 2016-01-28  H.J. Lu  <hongjiu.lu@intel.com>
  75
  76         PR binutils/19523
  77         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
  78         decompress debug sections.
  79
  80 2016-01-25  Maciej W. Rozycki  <macro@imgtec.com>
  81
  82         * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
  83         `dynindx'.
  84
  85 2016-01-25  Nick Clifton  <nickc@redhat.com>
  86
  87         PR target/19435
  88         * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
  89         dsym filename buffer.
  90
  91 2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>
  92
  93         * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
  94
  95 2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>
  96
  97         * elfxx-mips.c (BZ16_REG): Correct calculation.
  98
  99 2016-01-21  Nick Clifton  <nickc@redhat.com>
 100
 101         * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
 102         changing the type of _loc to be bfd_byte *.
 103         (elf_arc_finish_dynamic_symbol): Likewise.
 104
 105 2016-01-21  Nick Clifton  <nickc@redhat.com>
 106
 107         PR ld/19455
 108         * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
 109         class of the linker stub bfd.
 110         (elf32_arm_check_relocs): Skip check for pic format after
 111         processing a vxWorks R_ARM_ABS12 reloc.
 112         * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
 113         reporting a class mismatch.
 114
 115 2016-01-21  Jiong Wang  <jiong.wang@arm.com>
 116
 117         * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
 118         veneer for sym_sec != input_sec.
 119         (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
 120         (elfNN_aarch64_final_link_relocate): Take rela addend into account when
 121         calculation destination.
 122
 123 2016-01-21  Alan Modra  <amodra@gmail.com>
 124
 125         * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
 126         (swap_linux_prpsinfo64_out): New function.
 127         (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
 128         (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
 129         * elf.c (elfcore_write_linux_prpsinfo32): Adjust.  Don't memset.
 130         (elfcore_write_linux_prpsinfo64): Likewise.
 131         * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
 132         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
 133         (elfcore_write_ppc_linux_prpsinfo32): Adjust.  Don't memset.
 134
 135 2016-01-21  Alan Modra  <amodra@gmail.com>
 136
 137         * elf-linux-core.h: Rename from elf-linux-psinfo.h.
 138         * elf.c: Adjust #include.
 139         * elf32-ppc.c: Don't #include elf-linux-psinfo.h
 140         * Makefile.am (SOURCE_HFILES): Update.
 141         * Makefile.in: Regenerate.
 142         * po/SRC-PORFILES.in: Regenerate.
 143
 144 2016-01-21  Alan Modra  <amodra@gmail.com>
 145
 146         * configure.ac: Move corefile selection later in file.  Move
 147         tdefaults code immediately after other target vector code.
 148         * configure: Regenerate.
 149
 150 2016-01-20  Mickael Guene  <mickael.guene@st.com>
 151
 152         * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
 153         section using '.text.noread' pattern.
 154
 155 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 156
 157         * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
 158
 159 2016-01-18  Miranda Cupertino  <Cupertino.Miranda@synopsys.com>
 160             Zissulescu Claudiu  <Claudiu.Zissulescu@synopsys.com>
 161
 162         * arc-plt.def: New file.
 163         * arc-plt.h: Likewise.
 164         * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
 165                        elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
 166                        elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
 167                        elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
 168         (name_for_global_symbol): Added.
 169         (ADD_RELA): Helper to create dynamic relocs.
 170         (new_got_entry_to_list): Create a new got entry in linked list.
 171         (symbol_has_entry_of_type): Search for specific type of entry in
 172         list.
 173         (is_reloc_for_GOT): return FALSE for any TLS related relocs.
 174         (is_reloc_for_TLS, arc_elf_set_private_flags)
 175         (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
 176         (arc_elf_merge_private_bfd_data): New functions.
 177         (debug_arc_reloc): Cleaned debug info printing.
 178         (PDATA reloc): Changed not to perform address alignment.
 179         (reverse_me): Added. Fix for ARC_32 relocs.
 180         (arc_do_relocation): Return bfd_reloc_of when no relocation should
 181         occur.
 182         (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
 183         Changed function to access an array of list of GOT entries instead
 184         of just an array of offsets.
 185         (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
 186         (elf_arc_check_relocs): Likewise.
 187         (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
 188         (elf_arc_finish_dynamic_sections): Likewise
 189         (arc_create_dynamic_sections): Modified conditions to create
 190         dynamic sections.
 191         (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
 192         (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
 193         (relocate_plt_for_entry): Changed to support new way to define PLT
 194         related code.
 195         (add_symbol_to_plt): Likewise.
 196         (arc_elf_link_hash_table_create): New function.
 197
 198 2016-01-18  Nick Clifton  <nickc@redhat.com>
 199
 200         PR ld/19440
 201         * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
 202         section number into internal section number.
 203         * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
 204         * coffswap.h (coff_swap_sym_in): Likewise.
 205         * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
 206         * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
 207         section number field is big enough to hold the external value.
 208
 209 2016-01-17  Alan Modra  <amodra@gmail.com>
 210
 211         * configure: Regenerate.
 212
 213 2016-01-12  Yury Usishchev  <y.usishchev@samsung.com>
 214
 215         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
 216         when address in first unwind entry does not match start of
 217         section.
 218
 219 2016-01-08  Richard Sandiford  <richard.sandiford@arm.com>
 220             Jiong Wang  <jiong.wang@arm.com>
 221
 222         PR ld/19368
 223         * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
 224         reloc_class_ifunc.
 225
 226 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 227
 228         * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
 229         place 'R_' before the reloc name returned.
 230         (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
 231         the relocation string.
 232
 233 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 234
 235         * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
 236         factored out from...
 237         (_bfd_mips_elf_merge_private_bfd_data): ... here.
 238
 239 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 240
 241         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
 242         attribute check after ELF file header flag check.
 243
 244 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 245
 246         * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
 247         return status from `_bfd_elf_merge_object_attributes'.
 248
 249 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 250
 251         * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
 252         factored out from...
 253         (_bfd_mips_elf_merge_private_bfd_data): ... here.
 254
 255 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 256
 257         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
 258         handling of input MIPS ABI flags together.
 259
 260 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 261
 262         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
 263         attribute checks for null input.
 264
 265 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 266
 267         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
 268         pointers to target data.
 269
 270 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 271
 272         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
 273         an FP ABI warning.
 274
 275 2016-01-01  Alan Modra  <amodra@gmail.com>
 276
 277         Update year range in copyright notice of all files.
 278
 279 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
 280 \f
 281 Copyright (C) 2016 Free Software Foundation, Inc.
 282
 283 Copying and distribution of this file, with or without modification,
 284 are permitted in any medium without royalty provided the copyright
 285 notice and this notice are preserved.
 286
 287 Local Variables:
 288 mode: change-log
 289 left-margin: 8
 290 fill-column: 74
 291 version-control: never
 292 End: