gold/ChangeLog

   1 2017-02-03  Alan Modra  <amodra@gmail.com>
   2
   3         * powerpc.cc (Powerpc_relobj::make_toc_relative): Don't crash
   4         when no .toc section exists.
   5
   6 2017-01-31  Cary Coutant  <ccoutant@gmail.com>
   7
   8         PR gold/21090
   9         * x86_64.cc (Target_x86_64::can_convert_mov_to_lea): Add check
  10         for predefined symbol.
  11         (Target_x86_64::Relocate::relocate): Fix formatting.
  12
  13 2017-01-23  Rahul Chaudhry  <rahulchaudhry@google.com>
  14
  15         * testsuite/icf_safe_so_test.sh: Use "set -e".
  16         * testsuite/icf_safe_test.sh: Likewise.
  17         * testsuite/icf_test.sh: Likewise.
  18
  19 2017-01-23  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
  20
  21         * mips.cc (Mips_output_data_plt::rel_plt): Remove const from return
  22         type.
  23         (Target_mips::make_plt_entry): Make the sh_info field of .rel.plt
  24         point to .plt.
  25
  26 2017-01-23  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
  27
  28         PR gold/21054
  29         * mips.cc (Mips_got_info::record_global_got_symbol): Don't add symbol
  30         to the dynamic symbol table if it is forced to local visibility.
  31         (Target_mips::do_finalize_sections): Don't add __RLD_MAP symbol to the
  32         dynamic symbol table if it is forced to local visibility.
  33
  34 2017-01-20  Nick Clifton  <nickc@redhat.com>
  35
  36         * aarch64.cc (Stub_template_repertoire): Change ST_E_835769_INSNS
  37         from a pointer to an array.
  38
  39 2017-01-13  H.J. Lu  <hongjiu.lu@intel.com>
  40
  41         PR gold/21040
  42         * powerpc.cc (Powerpc_relobj<size, big_endian>::make_toc_relative):
  43         Cast 0x80008000 to uint64_t.
  44
  45 2017-01-12  Cary Coutant  <ccoutant@gmail.com>
  46
  47         * object.cc (Sized_relobj_file): Fix byte counts for calls to memmem.
  48
  49 2017-01-11  Cary Coutant  <ccoutant@gmail.com>
  50
  51         PR gold/21040
  52         * x86_64.cc (Output_data_plt_x86_64_bnd::do_fill_first_plt_entry):
  53         Remove unnecessary 'typename' keyword.
  54         (Output_data_plt_x86_64_bnd::do_fill_plt_entry): Likewise.
  55         (Output_data_plt_x86_64_bnd::fill_aplt_entry): Likewise.
  56         (Output_data_plt_x86_64_bnd::do_fill_tlsdesc_entry): Likewise.
  57         (Output_data_plt_x86_64_bnd::do_write): Likewise.
  58
  59 2017-01-11  Cary Coutant  <ccoutant@gmail.com>
  60
  61         PR gold/21040
  62         * x86_64.cc (Output_data_plt_x86_64_bnd::do_fill_first_plt_entry):
  63         Remove unnecessary 'typename' keyword.
  64         (Output_data_plt_x86_64_bnd::do_fill_plt_entry): Likewise.
  65         (Output_data_plt_x86_64_bnd::do_fill_tlsdesc_entry): Likewise.
  66         (Output_data_plt_x86_64_bnd::fill_aplt_entry): Likewise.
  67         * testsuite/copy_test_relro_1.cc (p, b, c, q): Add separate extern
  68         declarations.
  69
  70 2017-01-11  Cary Coutant  <ccoutant@gmail.com>
  71
  72         PR gold/21039
  73         * testsuite/script_test_13.sh: Adjust patterns to work for i386.
  74         * testsuite/script_test_15a.sh: Likewise.
  75         * testsuite/script_test_15b.sh: Likewise.
  76         * testsuite/script_test_15c.sh: Likewise.
  77
  78 2017-01-11  Alan Modra  <amodra@gmail.com>
  79
  80         * powerpc.cc (class Powerpc_copy_relocs): New.
  81         (Powerpc_copy_relocs::emit): New function.
  82         (Powerpc_relobj::relatoc_, toc_, no_toc_opt_): New variables.
  83         (Powerpc_relobj::toc_shndx, set_no_toc_opt, no_toc_opt): New inlines.
  84         (Powerpc_relobj::do_relocate_sections): New function.
  85         (Powerpc_relobj::make_toc_relative): Likewise.
  86         (Powerpc_relobj::do_find_special_sections): Stash away .rela.toc
  87         and .toc too.
  88         (ok_lo_toc_insn): Move earlier, and handle more insns.
  89         (Target_powerpc::Scan::local): If optimizing toc accesses, set
  90         no_toc_opt for entries we can't edit.  Check insn validity.
  91         Emit "toc optimization is not supported" warning, downgraded
  92         from error.
  93         (Target_powerpc::Scan::global): Likewise.
  94         (Target_powerpc::Relocate::relocate): Edit TOC indirect code
  95         to TOC relative.  Don't emit "toc optimization is not supported"
  96         error here.
  97
  98 2017-01-10  Cary Coutant  <ccoutant@gmail.com>
  99
 100         * aarch64.cc (AArch64_relobj::do_relocate_sections): Call
 101         Sized_relobj_file::relocate_section_range().
 102         * arm.cc (Arm_relobj::do_relocate_sections): Likewise.
 103         * object.h (Sized_relobj_file::relocate_section_range): New method.
 104         * reloc.cc (Sized_relobj_file::do_relocate_sections): Move
 105         implementation...
 106         (Sized_relobj_file::relocate_section_range): ...to new method.
 107
 108 2017-01-10  Alan Modra  <amodra@gmail.com>
 109
 110         * testsuite/ver_test_8.sh: Accept .TOC. in lieu of
 111         _GLOBAL_OFFSET_TABLE_.  Allow zero count.
 112         * testsuite/copy_test_relro_1.cc (c, q): New vars.
 113         * testsuite/copy_test_relro.cc: Rewrite to test read-only
 114         status of variables directly.  Reference new vars in
 115         read-only data.
 116
 117 2017-01-10  Alan Modra  <amodra@gmail.com>
 118
 119         * options.h: Add --secure-plt option.
 120         * powerpc.cc (Target_powerpc::Scan::local): Detect and error
 121         on -fPIC -mbss-plt code.
 122         (Target_powerpc::Scan::global): Likewise.
 123
 124 2017-01-09  Alan Modra  <amodra@gmail.com>
 125
 126         * powerpc.cc (Target_powerpc::make_plt_section): Point sh_info of
 127         ".rela.plt" at ".plt".
 128
 129 2017-01-07  Alan Modra  <amodra@gmail.com>
 130
 131         * powerpc.cc: Use shorter equivalent elfcpp typedef for
 132         Reltype and reloc_size throughout.
 133         (Target_powerpc::symval_for_branch): Exclude dynamic symbols.
 134         (Target_powerpc::Scan::local): Use local var r_sym.
 135         (Target_powerpc::Scan::global: Likewise.
 136         (Target_powerpc::Relocate::relocate): Delete shadowing r_sym.
 137
 138 2017-01-02  Alan Modra  <amodra@gmail.com>
 139
 140         Update year range in copyright notice of all files.
 141
 142 For older changes see ChangeLog-2016
 143 \f
 144 Copyright (C) 2017 Free Software Foundation, Inc.
 145
 146 Copying and distribution of this file, with or without modification,
 147 are permitted in any medium without royalty provided the copyright
 148 notice and this notice are preserved.
 149
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