bfd/ChangeLog

   1 2015-01-15  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR ld/17847
   4         * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain
   5         about -fPIC if the symbol is undefined when building executable.
   6
   7 2015-01-15  Nick Clifton  <nickc@redhat.com>
   8
   9         PR binutils/17512
  10         * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an
  11         error message.  Never return an invalid howto pointer.
  12         * elf32-cr16.c (cr16_info_to_howto): Likewise.
  13         * elf32-crx.c (elf_crx_info_to_howto): Likewise.
  14         * elf32-i370.c (i370_elf_info_to_howto): Likewise.
  15         * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
  16         * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
  17         * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise.
  18         * elf32-pj.c (pj_elf_info_to_howto): Likewise.
  19         * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
  20         * elf32-spu.c (spu_elf_info_to_howto): Likewise.
  21         * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise.
  22         * elf32-vax.c (rtype_to_howto): Likewise.
  23         * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
  24         * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
  25         * elfn32-mips.c (sh_elf_info_to_howto): Likewise.
  26         * elf32-sh.c (sh_elf_info_to_howto): Likewise.
  27         (sh_elf_reloc): Check that the reloc is in range.
  28         * reloc.c (bfd_perform_relocation): Check that the section is big
  29         enough for the entire reloc.
  30         (bfd_generic_get_relocated_section_contents): Report unexpected
  31         return values from perform_reloc.
  32
  33 2015-01-15  Nick Clifton  <nickc@redhat.com>
  34
  35         * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled
  36         relocs.  Include PC-relative adjustment for R_MSP430X_ABS16
  37         relaxation.
  38
  39 2015-01-15  Alan Modra  <amodra@gmail.com>
  40
  41         * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for
  42         any output section matching a linker created dynobj section.
  43
  44 2015-01-15  Alan Modra  <amodra@gmail.com>
  45
  46         PR 17842
  47         * elflink.c (elf_link_output_sym): Assert elf_onesymtab set.
  48         (bfd_elf_final_link): Always create a symbol table when emit_relocs.
  49         Don't assign symtab file position unless symbols will be output.
  50         Merge blocks with condition in common.  Don't call
  51         elf_backend_output_arch_local_syms or elf_backend_output_arch_syms
  52         unless other symbols are output.  Move assignment of symtab_shndx
  53         file position.  Localize variable.
  54
  55 2015-01-14  Jiong Wang  <jiong.wang@arm.com>
  56
  57         * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when
  58         trying to defer them to runtime.
  59
  60 2015-01-13  Thomas Preud'homme <thomas.preudhomme@arm.com>
  61
  62         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND
  63         to check if a symbol should be bound symbolically.
  64
  65 2015-01-13  Jiong Wang  <jiong.wang@arm.com>
  66
  67         * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check
  68         for TLSLE_MOVW_TPREL_G2.
  69
  70 2015-01-13  Jiong Wang  <jiong.wang@arm.com>
  71
  72         PR ld/17415
  73         * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark
  74         R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned.
  75         * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the
  76         bit mask.
  77
  78 2015-01-12  Terry Guo  <terry.guo@arm.com>
  79
  80         * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New
  81         function.
  82         (_bfd_elf_gc_mark_extra_sections): Use it.
  83
  84 2015-01-11  H.J. Lu  <hongjiu.lu@intel.com>
  85
  86         PR ld/17827
  87         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE,
  88         only discard space for pc-relative relocs symbols which turn
  89         out to need copy relocs.
  90
  91 2015-01-09  Nick Clifton  <nickc@redhat.com>
  92
  93         * tekhex.c (getvalue): Fix thinko in test for correct extraction
  94         of value.
  95         (getsym): Return false if there was not enough data to extract the
  96         symbol.
  97
  98 2015-01-09  Anthony Green  <green@moxielogic.com>
  99
 100         * elf32-moxie.c (ELF_MACHINE_ALT1): Define.
 101
 102 2015-01-08  Nick Clifton  <nickc@redhat.com>
 103
 104         * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of
 105         16-bit absolute BR instructions to 10-bit pc-relative JMP
 106         instructions.
 107
 108 2015-01-08  Nick Clifton  <nickc@redhat.com>
 109
 110         PR binutils/17512
 111         * coffcode.h (coff_slurp_symbol_table): Return false if we failed
 112         to load the line table.
 113         * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum
 114         maxpagesize of 1.
 115         * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if
 116         the Data Directory Size is too large.
 117
 118 2015-01-06  H.J. Lu  <hongjiu.lu@intel.com>
 119
 120         PR binutils/17512
 121         * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation.
 122         * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
 123
 124 2015-01-06  Nick Clifton  <nickc@redhat.com>
 125
 126         PR binutils/17512
 127         * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the
 128         string table.
 129
 130         * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1.
 131         (bfd_perform_relocation): Include the size of the reloc in the
 132         test for an out of range relocation.
 133         (bfd_generic_get_relocated_section_contents): Remove reloc range
 134         test.
 135
 136         * coff-i860.c (CALC_ADDEND): Always set an addend value.
 137         * tekhex.c (getvalue): Add an end pointer parameter.  Use it to
 138         avoid reading off the end of the buffer.
 139         (getsym): Likewise.
 140         (first_phase): Likewise.
 141         (pass_over): Pass an end pointer to the invoked function.
 142
 143 2015-01-05  H.J. Lu  <hongjiu.lu@intel.com>
 144
 145         PR binutils/17512
 146         * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt
 147         input.
 148         * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.
 149
 150 2015-01-05  Nick Clifton  <nickc@redhat.com>
 151
 152         PR binutils/17512
 153         * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized
 154         is at least big enough for the header to be read.
 155         * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs.
 156         * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks.
 157         (bfd_mach_o_read_command): Prevetn duplicate error messages about
 158         unrecognized commands.
 159         * syms.c (_bfd_stab_section_find_nearest_line): Add range checks
 160         when indexing into the string table.
 161
 162 2015-01-01  Alan Modra  <amodra@gmail.com>
 163
 164         Update year range in copyright notice of all files.
 165
 166 For older changes see ChangeLog-2014
 167 \f
 168 Copyright (C) 2015 Free Software Foundation, Inc.
 169
 170 Copying and distribution of this file, with or without modification,
 171 are permitted in any medium without royalty provided the copyright
 172 notice and this notice are preserved.
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