bfd/ChangeLog

   1 2016-02-09  Nick Clifton  <nickc@redhat.com>
   2
   3         * oasys.c (oasys_archive_p): Fix indentation.
   4         * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
   5         constant for left shifting.
   6
   7         * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
   8         helpful warning message to explain why certain AArch64 relocs
   9         might overflow.
  10
  11 2016-02-05  Simon Marchi  <simon.marchi@ericsson.com>
  12
  13         * pe-mips.c (coff_mips_reloc): Fix formatting.
  14
  15 2016-02-05  Cupertino Miranda  <Cupertino.Miranda@synopsys.com>
  16
  17         * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
  18         to bfd_mach_arc_arc600.
  19
  20 2016-02-04  Alan Modra  <amodra@gmail.com>
  21
  22         * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
  23         for big-endian.
  24
  25 2016-02-02  H.J. Lu  <hongjiu.lu@intel.com>
  26
  27         PR ld/19542
  28         * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
  29         distances in the compressed_size field of the output section.
  30
  31 2016-02-02  Alan Modra  <amodra@gmail.com>
  32
  33         * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
  34         ELFv2 entry optimization.
  35
  36 2016-02-02  H.J. Lu  <hongjiu.lu@intel.com>
  37
  38         PR binutils/19547
  39         * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
  40         no relocations in relocatable files.
  41
  42 2016-02-01  H.J. Lu  <hongjiu.lu@intel.com>
  43
  44         PR ld/19553
  45         * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
  46         if a symbol from a library loaded via DT_NEEDED doesn't match
  47         the symbol referenced by regular object.
  48
  49 2016-02-01  Nathaniel Smith  <njs@pobox.com>
  50
  51         * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
  52         CODE and DATA.
  53
  54 2016-02-01  Alan Modra  <amodra@gmail.com>
  55
  56         * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
  57         an out of range reloc_index.
  58         * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
  59
  60 2016-02-01  Kamil Rytarowski  <n54@gmx.com>
  61
  62         * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
  63         (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
  64         * Makefile.in: Regenerated.
  65
  66 2016-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
  67
  68         * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
  69
  70 2016-01-31  John David Anglin  <danglin@gcc.gnu.org>
  71
  72         PR ld/19526
  73         * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
  74         files.
  75         * elf64-hppa.c (elf32_hppa_final_link): Likewise.  Remove retval.
  76
  77 2016-01-30  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         PR ld/19539
  80         * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
  81         against STT_GNU_IFUNC symbol only with dynamic symbols.
  82         * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
  83
  84 2016-01-28  H.J. Lu  <hongjiu.lu@intel.com>
  85
  86         PR binutils/19523
  87         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
  88         decompress debug sections.
  89
  90 2016-01-25  Maciej W. Rozycki  <macro@imgtec.com>
  91
  92         * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
  93         `dynindx'.
  94
  95 2016-01-25  Nick Clifton  <nickc@redhat.com>
  96
  97         PR target/19435
  98         * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
  99         dsym filename buffer.
 100
 101 2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>
 102
 103         * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
 104
 105 2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>
 106
 107         * elfxx-mips.c (BZ16_REG): Correct calculation.
 108
 109 2016-01-21  Nick Clifton  <nickc@redhat.com>
 110
 111         * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
 112         changing the type of _loc to be bfd_byte *.
 113         (elf_arc_finish_dynamic_symbol): Likewise.
 114
 115 2016-01-21  Nick Clifton  <nickc@redhat.com>
 116
 117         PR ld/19455
 118         * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
 119         class of the linker stub bfd.
 120         (elf32_arm_check_relocs): Skip check for pic format after
 121         processing a vxWorks R_ARM_ABS12 reloc.
 122         * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
 123         reporting a class mismatch.
 124
 125 2016-01-21  Jiong Wang  <jiong.wang@arm.com>
 126
 127         * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
 128         veneer for sym_sec != input_sec.
 129         (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
 130         (elfNN_aarch64_final_link_relocate): Take rela addend into account when
 131         calculation destination.
 132
 133 2016-01-21  Alan Modra  <amodra@gmail.com>
 134
 135         * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
 136         (swap_linux_prpsinfo64_out): New function.
 137         (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
 138         (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
 139         * elf.c (elfcore_write_linux_prpsinfo32): Adjust.  Don't memset.
 140         (elfcore_write_linux_prpsinfo64): Likewise.
 141         * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
 142         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
 143         (elfcore_write_ppc_linux_prpsinfo32): Adjust.  Don't memset.
 144
 145 2016-01-21  Alan Modra  <amodra@gmail.com>
 146
 147         * elf-linux-core.h: Rename from elf-linux-psinfo.h.
 148         * elf.c: Adjust #include.
 149         * elf32-ppc.c: Don't #include elf-linux-psinfo.h
 150         * Makefile.am (SOURCE_HFILES): Update.
 151         * Makefile.in: Regenerate.
 152         * po/SRC-PORFILES.in: Regenerate.
 153
 154 2016-01-21  Alan Modra  <amodra@gmail.com>
 155
 156         * configure.ac: Move corefile selection later in file.  Move
 157         tdefaults code immediately after other target vector code.
 158         * configure: Regenerate.
 159
 160 2016-01-20  Mickael Guene  <mickael.guene@st.com>
 161
 162         * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
 163         section using '.text.noread' pattern.
 164
 165 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 166
 167         * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
 168
 169 2016-01-18  Miranda Cupertino  <Cupertino.Miranda@synopsys.com>
 170             Zissulescu Claudiu  <Claudiu.Zissulescu@synopsys.com>
 171
 172         * arc-plt.def: New file.
 173         * arc-plt.h: Likewise.
 174         * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
 175                        elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
 176                        elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
 177                        elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
 178         (name_for_global_symbol): Added.
 179         (ADD_RELA): Helper to create dynamic relocs.
 180         (new_got_entry_to_list): Create a new got entry in linked list.
 181         (symbol_has_entry_of_type): Search for specific type of entry in
 182         list.
 183         (is_reloc_for_GOT): return FALSE for any TLS related relocs.
 184         (is_reloc_for_TLS, arc_elf_set_private_flags)
 185         (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
 186         (arc_elf_merge_private_bfd_data): New functions.
 187         (debug_arc_reloc): Cleaned debug info printing.
 188         (PDATA reloc): Changed not to perform address alignment.
 189         (reverse_me): Added. Fix for ARC_32 relocs.
 190         (arc_do_relocation): Return bfd_reloc_of when no relocation should
 191         occur.
 192         (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
 193         Changed function to access an array of list of GOT entries instead
 194         of just an array of offsets.
 195         (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
 196         (elf_arc_check_relocs): Likewise.
 197         (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
 198         (elf_arc_finish_dynamic_sections): Likewise
 199         (arc_create_dynamic_sections): Modified conditions to create
 200         dynamic sections.
 201         (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
 202         (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
 203         (relocate_plt_for_entry): Changed to support new way to define PLT
 204         related code.
 205         (add_symbol_to_plt): Likewise.
 206         (arc_elf_link_hash_table_create): New function.
 207
 208 2016-01-18  Nick Clifton  <nickc@redhat.com>
 209
 210         PR ld/19440
 211         * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
 212         section number into internal section number.
 213         * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
 214         * coffswap.h (coff_swap_sym_in): Likewise.
 215         * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
 216         * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
 217         section number field is big enough to hold the external value.
 218
 219 2016-01-17  Alan Modra  <amodra@gmail.com>
 220
 221         * configure: Regenerate.
 222
 223 2016-01-12  Yury Usishchev  <y.usishchev@samsung.com>
 224
 225         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
 226         when address in first unwind entry does not match start of
 227         section.
 228
 229 2016-01-08  Richard Sandiford  <richard.sandiford@arm.com>
 230             Jiong Wang  <jiong.wang@arm.com>
 231
 232         PR ld/19368
 233         * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
 234         reloc_class_ifunc.
 235
 236 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 237
 238         * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
 239         place 'R_' before the reloc name returned.
 240         (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
 241         the relocation string.
 242
 243 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 244
 245         * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
 246         factored out from...
 247         (_bfd_mips_elf_merge_private_bfd_data): ... here.
 248
 249 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 250
 251         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
 252         attribute check after ELF file header flag check.
 253
 254 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 255
 256         * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
 257         return status from `_bfd_elf_merge_object_attributes'.
 258
 259 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 260
 261         * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
 262         factored out from...
 263         (_bfd_mips_elf_merge_private_bfd_data): ... here.
 264
 265 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 266
 267         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
 268         handling of input MIPS ABI flags together.
 269
 270 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 271
 272         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
 273         attribute checks for null input.
 274
 275 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 276
 277         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
 278         pointers to target data.
 279
 280 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 281
 282         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
 283         an FP ABI warning.
 284
 285 2016-01-01  Alan Modra  <amodra@gmail.com>
 286
 287         Update year range in copyright notice of all files.
 288
 289 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
 290 \f
 291 Copyright (C) 2016 Free Software Foundation, Inc.
 292
 293 Copying and distribution of this file, with or without modification,
 294 are permitted in any medium without royalty provided the copyright
 295 notice and this notice are preserved.
 296
 297 Local Variables:
 298 mode: change-log
 299 left-margin: 8
 300 fill-column: 74
 301 version-control: never
 302 End: