gold/ChangeLog

   1 2020-07-03  Alan Modra  <amodra@gmail.com>
   2
   3         PR 26028
   4         * testsuite/Makefile.am (file_in_many_sections.stdout): Add -W
   5         to readelf options.
   6         * testsuite/Makefile.in: Regenerate.
   7
   8 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
   9
  10         * configure.ac: Check for bswap_16, bswap_32, and bswap_64 decls.
  11         * configure: Regenerated.
  12         * config.h.in: Likewise.
  13
  14 2020-06-24  Nick Clifton  <nickc@redhat.com>
  15
  16         * target-reloc.h (issue_discarded_error): Initialise the
  17         key_symndx variable.
  18
  19 2020-06-23  Roland McGrath  <mcgrathr@google.com>
  20
  21         PR 22843
  22         * options.h (class General_options): Add --dependency-file option.
  23         * fileread.cc (File_read::files_read): New static variable.
  24         (File_read::open): Add the file to the files_read list.
  25         (File_read::record_file_read): New static member function.
  26         (File_read::write_dependency_file): New static member function.
  27         * fileread.h (class File_read): Declare them.
  28         * layout.cc (Layout::read_layout_from_file): Call record_file_read.
  29         (Close_task_runner::run): Call write_dependency_file if
  30         --dependency-file was passed.
  31
  32 2020-06-18  Fangrui Song  <i@maskray.me>
  33
  34         PR gold/26039
  35         * layout.cc (Layout::finish_dynamic_section): Set DF_1_PIE.
  36
  37 2020-06-16  Alan Modra  <amodra@gmail.com>
  38
  39         * testsuite/discard_locals_test.c: Replace uses of asm with __asm__.
  40         * testsuite/discard_locals_relocatable_test.c: Likewise.
  41
  42 2020-06-16  Alan Modra  <amodra@gmail.com>
  43
  44         * testsuite/Makefile.am (export_dynamic_plugin.o): Use CXXCOMPILE.
  45         (plugin_test_wrap_symbols_1.o): Likewise.
  46         (plugin_test_wrap_symbols_2.o): Likewise.
  47         * testsuite/Makefile.in: Regenerate.
  48
  49 2020-06-15  Roland McGrath  <mcgrathr@google.com>
  50
  51         Implement -z start-stop-visibility=... option.
  52         * options.h (class General_options): Handle -z start-stop-visibility=.
  53         (General_options::start_stop_visibility_enum): New public method.
  54         (General_options::set_start_stop_visibility_enum): New private method.
  55         (General_options::start_stop_visibility_enum_): New private member.
  56         * options.cc (General_options::General_options): Add initializer.
  57         (General_options::finalize): Set this->start_stop_visibility_enum_
  58         from string value.
  59         * layout.cc (Layout::define_section_symbols): Use option setting.
  60
  61 2020-06-06  Alan Modra  <amodra@gmail.com>
  62
  63         * powerpc.cc: Update throughout for reloc renaming.
  64
  65 2020-05-22  Alan Modra  <amodra@gmail.com>
  66
  67         PR 25882
  68         * powerpc.cc (merge_object_attributes): Replace name param with
  69         obj param.  Update callers.  Don't init FP attributes from shared
  70         libraries, and do not emit an error if they don't match.
  71
  72 2020-05-15  Nikita Ermakov  <coffe92@gmail.com>
  73
  74         * powerpc.cc (do_gc_mark_symbol): Don't segfault on plugin symbols.
  75
  76 2020-05-14  Nick Clifton  <nickc@redhat.com>
  77
  78         * po/sr.po: New Serbian translation.
  79
  80 2020-05-11  Alan Modra  <amodra@gmail.com>
  81
  82         * powerpc.cc: Rename powerxx to power10 throughout.
  83
  84 2020-05-02  H.J. Lu  <hongjiu.lu@intel.com>
  85
  86         PR gold/25904
  87         * testsuite/Makefile.am (COMMON_TEST_C_CFLAGS): New.
  88         (common_test_1.o): New rule.
  89         (common_test_2.o): Likewise.
  90         (common_test_3.o): Likewise.
  91         (plugin_common_test_1.o): Likewise.
  92         (plugin_common_test_2.o): Likewise.
  93         (common_test_1_v1.o): Likewise.
  94         (common_test_1_v2.o): Likewise.
  95         (common_test_2_pic.o): Compile with $(COMMON_TEST_C_CFLAGS).
  96         (common_test_3_pic.o): Likewise.
  97         * testsuite/Makefile.in: Regenerated.
  98
  99 2020-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 100
 101         PR gold/25426
 102         * x86_64.cc (Target_x86_64<size>::Relocate::tls_desc_gd_to_ie):
 103         For x32, relax "rex leal foo@tlsdesc(%rip), %reg" to
 104         "rex movl foo@gottpoff(%rip), %eax" and relax ""call *(%eax)"
 105         to "nopl (%rax)".
 106         (Target_x86_64<size>::Relocate::tls_desc_gd_to_le): For x32,
 107         relax "rex leal foo@tlsdesc(%rip), %reg" to
 108         "rex movl foo@tpoff, %eax" and relax "call *foo@tlscall(%eax)"
 109         to "nopl (%rax)".
 110         * testsuite/Makefile.am (tls_test_gnu2.o): Depend on
 111         gcctestdir/as.
 112         (tls_test_file2_gnu2.o): Likewise.
 113         (tls_test_c_gnu2.o): Likewise.
 114         * testsuite/Makefile.in: Regenerated.
 115
 116 2020-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 117
 118         PR gold/25473
 119         * x86_64.cc (Target_x86_64<size>::Relocate::tls_desc_gd_to_ie):
 120         Properly check r8 - r15 in "lea foo@TLSDESC(%rip), %reg".
 121         (Target_x86_64<size>::Relocate::tls_desc_gd_to_le): Properly
 122         relax r8 - r15 in "lea foo@TLSDESC(%rip), %reg".
 123         * testsuite/Makefile.am (check_SCRIPTS): Add x86_64_gd_to_le.sh.
 124         (check_DATA): Add x86_64_gd_to_le.stdout.
 125         (MOSTLYCLEANFILES): Add x86_64_gd_to_le.
 126         (x86_64_gd_to_le.o): New target.
 127         (x86_64_gd_to_le): Likewise.
 128         (x86_64_gd_to_le.stdout): Likewise.
 129         * testsuite/Makefile.in: Regenerated.
 130         * testsuite/x86_64_gd_to_le.s: New file.
 131         * testsuite/x86_64_gd_to_le.sh: Likewise.
 132
 133 2020-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 134
 135         * testsuite/odr_violation2.cc (Ordering::operator()): Make
 136         expression even more complex.
 137
 138 2020-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 139
 140         * testsuite/ver_test_pr16504.sh: Updated.
 141
 142 2020-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 143
 144         PR gold/25872
 145         * x86_64.cc (Output_data_plt_x86_64_bnd::do_write): Increment
 146         plt_offset after setting the reserved TLSDESC PLT entry.
 147         (Output_data_plt_x86_64_ibt<size>::do_write): Likewise.
 148
 149 2020-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 150
 151         PR gold/25872
 152         * x86_64.cc (Output_data_plt_x86_64_bnd::do_address_for_local):
 153         Handle local IFUNC symbol.
 154         (Output_data_plt_x86_64_ibt::do_address_for_local): Likewise.
 155
 156 2020-03-19  Fangrui Song  <maskray@google.com>
 157
 158     * options.h (General_options): Add --no-rosegment option.
 159
 160 2020-02-24  Nick Clifton  <nickc@redhat.com>
 161
 162         * po/fr.po: Update French translation.
 163
 164 2020-01-20  Nick Clifton  <nickc@redhat.com>
 165
 166         * po/uk.po: Updated Ukranian translation.
 167
 168 2020-01-18  Nick Clifton  <nickc@redhat.com>
 169
 170         * configure: Regenerate.
 171         * po/gold.pot: Regenerate.
 172
 173 2020-01-18  Nick Clifton  <nickc@redhat.com>
 174
 175         Binutils 2.34 branch created.
 176
 177 2020-01-01  Alan Modra  <amodra@gmail.com>
 178
 179         Update year range in copyright notice of all files.
 180
 181 For older changes see ChangeLog-2019
 182 \f
 183 Copyright (C) 2020 Free Software Foundation, Inc.
 184
 185 Copying and distribution of this file, with or without modification,
 186 are permitted in any medium without royalty provided the copyright
 187 notice and this notice are preserved.
 188
 189 Local Variables:
 190 mode: change-log
 191 left-margin: 8
 192 fill-column: 74
 193 version-control: never
 194 End: