bfd/ChangeLog

   1 2016-01-30  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR ld/19539
   4         * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
   5         against STT_GNU_IFUNC symbol only with dynamic symbols.
   6         * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
   7
   8 2016-01-28  H.J. Lu  <hongjiu.lu@intel.com>
   9
  10         PR binutils/19523
  11         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
  12         decompress debug sections.
  13
  14 2016-01-25  Maciej W. Rozycki  <macro@imgtec.com>
  15
  16         * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
  17         `dynindx'.
  18
  19 2016-01-25  Nick Clifton  <nickc@redhat.com>
  20
  21         PR target/19435
  22         * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
  23         dsym filename buffer.
  24
  25 2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>
  26
  27         * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
  28
  29 2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>
  30
  31         * elfxx-mips.c (BZ16_REG): Correct calculation.
  32
  33 2016-01-21  Nick Clifton  <nickc@redhat.com>
  34
  35         * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
  36         changing the type of _loc to be bfd_byte *.
  37         (elf_arc_finish_dynamic_symbol): Likewise.
  38
  39 2016-01-21  Nick Clifton  <nickc@redhat.com>
  40
  41         PR ld/19455
  42         * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
  43         class of the linker stub bfd.
  44         (elf32_arm_check_relocs): Skip check for pic format after
  45         processing a vxWorks R_ARM_ABS12 reloc.
  46         * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
  47         reporting a class mismatch.
  48
  49 2016-01-21  Jiong Wang  <jiong.wang@arm.com>
  50
  51         * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
  52         veneer for sym_sec != input_sec.
  53         (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
  54         (elfNN_aarch64_final_link_relocate): Take rela addend into account when
  55         calculation destination.
  56
  57 2016-01-21  Alan Modra  <amodra@gmail.com>
  58
  59         * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
  60         (swap_linux_prpsinfo64_out): New function.
  61         (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
  62         (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
  63         * elf.c (elfcore_write_linux_prpsinfo32): Adjust.  Don't memset.
  64         (elfcore_write_linux_prpsinfo64): Likewise.
  65         * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
  66         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
  67         (elfcore_write_ppc_linux_prpsinfo32): Adjust.  Don't memset.
  68
  69 2016-01-21  Alan Modra  <amodra@gmail.com>
  70
  71         * elf-linux-core.h: Rename from elf-linux-psinfo.h.
  72         * elf.c: Adjust #include.
  73         * elf32-ppc.c: Don't #include elf-linux-psinfo.h
  74         * Makefile.am (SOURCE_HFILES): Update.
  75         * Makefile.in: Regenerate.
  76         * po/SRC-PORFILES.in: Regenerate.
  77
  78 2016-01-21  Alan Modra  <amodra@gmail.com>
  79
  80         * configure.ac: Move corefile selection later in file.  Move
  81         tdefaults code immediately after other target vector code.
  82         * configure: Regenerate.
  83
  84 2016-01-20  Mickael Guene  <mickael.guene@st.com>
  85
  86         * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
  87         section using '.text.noread' pattern.
  88
  89 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
  90
  91         * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
  92
  93 2016-01-18  Miranda Cupertino  <Cupertino.Miranda@synopsys.com>
  94             Zissulescu Claudiu  <Claudiu.Zissulescu@synopsys.com>
  95
  96         * arc-plt.def: New file.
  97         * arc-plt.h: Likewise.
  98         * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
  99                        elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
 100                        elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
 101                        elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
 102         (name_for_global_symbol): Added.
 103         (ADD_RELA): Helper to create dynamic relocs.
 104         (new_got_entry_to_list): Create a new got entry in linked list.
 105         (symbol_has_entry_of_type): Search for specific type of entry in
 106         list.
 107         (is_reloc_for_GOT): return FALSE for any TLS related relocs.
 108         (is_reloc_for_TLS, arc_elf_set_private_flags)
 109         (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
 110         (arc_elf_merge_private_bfd_data): New functions.
 111         (debug_arc_reloc): Cleaned debug info printing.
 112         (PDATA reloc): Changed not to perform address alignment.
 113         (reverse_me): Added. Fix for ARC_32 relocs.
 114         (arc_do_relocation): Return bfd_reloc_of when no relocation should
 115         occur.
 116         (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
 117         Changed function to access an array of list of GOT entries instead
 118         of just an array of offsets.
 119         (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
 120         (elf_arc_check_relocs): Likewise.
 121         (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
 122         (elf_arc_finish_dynamic_sections): Likewise
 123         (arc_create_dynamic_sections): Modified conditions to create
 124         dynamic sections.
 125         (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
 126         (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
 127         (relocate_plt_for_entry): Changed to support new way to define PLT
 128         related code.
 129         (add_symbol_to_plt): Likewise.
 130         (arc_elf_link_hash_table_create): New function.
 131
 132 2016-01-18  Nick Clifton  <nickc@redhat.com>
 133
 134         PR ld/19440
 135         * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
 136         section number into internal section number.
 137         * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
 138         * coffswap.h (coff_swap_sym_in): Likewise.
 139         * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
 140         * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
 141         section number field is big enough to hold the external value.
 142
 143 2016-01-17  Alan Modra  <amodra@gmail.com>
 144
 145         * configure: Regenerate.
 146
 147 2016-01-12  Yury Usishchev  <y.usishchev@samsung.com>
 148
 149         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
 150         when address in first unwind entry does not match start of
 151         section.
 152
 153 2016-01-08  Richard Sandiford  <richard.sandiford@arm.com>
 154             Jiong Wang  <jiong.wang@arm.com>
 155
 156         PR ld/19368
 157         * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
 158         reloc_class_ifunc.
 159
 160 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 161
 162         * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
 163         place 'R_' before the reloc name returned.
 164         (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
 165         the relocation string.
 166
 167 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 168
 169         * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
 170         factored out from...
 171         (_bfd_mips_elf_merge_private_bfd_data): ... here.
 172
 173 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 174
 175         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
 176         attribute check after ELF file header flag check.
 177
 178 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 179
 180         * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
 181         return status from `_bfd_elf_merge_object_attributes'.
 182
 183 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 184
 185         * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
 186         factored out from...
 187         (_bfd_mips_elf_merge_private_bfd_data): ... here.
 188
 189 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 190
 191         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
 192         handling of input MIPS ABI flags together.
 193
 194 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 195
 196         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
 197         attribute checks for null input.
 198
 199 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 200
 201         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
 202         pointers to target data.
 203
 204 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 205
 206         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
 207         an FP ABI warning.
 208
 209 2016-01-01  Alan Modra  <amodra@gmail.com>
 210
 211         Update year range in copyright notice of all files.
 212
 213 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
 214 \f
 215 Copyright (C) 2016 Free Software Foundation, Inc.
 216
 217 Copying and distribution of this file, with or without modification,
 218 are permitted in any medium without royalty provided the copyright
 219 notice and this notice are preserved.
 220
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 222 mode: change-log
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