ChangeLog

   1 2021-05-25  Alan Modra  <amodra@gmail.com>
   2
   3         PR gold/27815
   4         * gc.h (gc_process_relocs): Use cast in Section_id constructor.
   5
   6 2021-05-22  Alan Modra  <amodra@gmail.com>
   7
   8         PR gold/27815
   9         * gc.h (gc_process_relocs): Use nullptr in Section_id constructor.
  10
  11 2021-05-15  Alan Modra  <amodra@gmail.com>
  12
  13         PR 27834
  14         * options.cc (General_options::General_options): Init bsymbolic_.
  15
  16 2021-05-04  Fangrui Song  <maskray@google.com>
  17
  18         PR 27834
  19         * options.h (General_options): Make -Bsymbolic and
  20         -Bsymbolic-functions special and adjust the help messages. Add
  21         enum Bsymbolic_kind and -Bno-symbolic.
  22         * options.cc (General_options): Define parse_Bno_symbolic,
  23         parse_Bsymbolic_functions, and parse_Bsymbolic.
  24
  25 2021-03-30  Alan Modra  <amodra@gmail.com>
  26
  27         PR gold/27625
  28         * powerpc.cc (Powerpc_relobj): Add no_tls_marker_, tls_marker_,
  29         and tls_opt_error_ variables and accessors.
  30         (Target_powerpc::Scan::local, global): Call set_tls_marker and
  31         set_no_tls_marker for GD and LD code sequence relocations.
  32         (Target_powerpc::Relocate::relocate): Downgrade the "lacks marker
  33         reloc" error to a warning when safe to do so, and omit the error
  34         entirely if not optimising TLS sequences.  Do not optimise GD and
  35         LD sequences for objects lacking marker relocs.
  36         (Target_powerpc::relocate_relocs): Heed no_tls_marker here too.
  37
  38 2021-03-19  Cary Coutant  <ccoutant@gmail.com>
  39
  40         PR gold/27615
  41         * errors.cc (Errors::trace): New method.
  42         (gold_trace): New function.
  43         * errors.h (Errors::trace): New method.
  44         * gold.h (gold_trace): New function.
  45         * object.cc (Input_objects::add_object): Use gold_trace to print
  46         object file names.
  47
  48 2021-03-19  Cary Coutant  <ccoutant@gmail.com>
  49
  50         PR gold/pr23870
  51         * testsuite/aarch64_pr23870_bar.c: Return a magic value.
  52         * testsuite/aarch64_pr23870_foo.c: Check the magic value and return
  53         success or failure.
  54
  55 2021-03-19  Holger Berger  <holger.berger@googlemail.com>
  56
  57         PR gold/26541
  58         * output.cc (gold_fallocate): Use errno when calling system fallocate.
  59
  60 2021-03-19  Cary Coutant  <ccoutant@gmail.com>
  61
  62         PR gold/26585
  63         * main.cc (main): Fix typo in previous patch.
  64
  65 2021-03-19  Duncan Simpson  <dr.duncan.p.simpson@gmail.com>
  66
  67         PR gold/26585
  68         * configure.ac: Add check for mallinfo2.
  69         * configure: Regenerate.
  70         * config.in: Regenerate from previous commit.
  71         * main.cc (main): Use mallinfo2 if available.
  72
  73 2021-03-19  Cary Coutant  <ccoutant@gmail.com>
  74
  75         PR gold/27246
  76         * dwarf_reader.cc (Dwarf_abbrev_table::do_get_abbrev): Handle
  77         DW_FORM_implicit_const.
  78         (Dwarf_ranges_table::read_ranges_table): Add version parameter;
  79         Adjust all callers.  Look for .debug_rnglists section if DWARF 5.
  80         (Dwarf_ranges_table::read_range_list_v5): New method.
  81         (Dwarf_die::read_attributes): Handle new DWARF 5 DW_FORM codes.
  82         (Dwarf_die::skip_attributes): Likewise.
  83         (Dwarf_info_reader::do_parse): Support DWARF 5 unit header format.
  84         (Dwarf_info_reader::read_3bytes_from_pointer): New method.
  85         (Sized_dwarf_line_info::Sized_dwarf_line_info): Initialize
  86         str_buffer_, str_buffer_start, reloc_map_, line_number_map_.
  87         Look for .debug_line_str section.
  88         (Sized_dwarf_line_info::read_header_prolog): Support DWARF 5 prolog.
  89         (Sized_dwarf_line_info::read_header_tables): Rename to...
  90         (Sized_dwarf_line_info::read_header_tables_v2): ... this.
  91         (Sized_dwarf_line_info::read_header_tables_v5): New method.
  92         (Sized_dwarf_line_info::process_one_opcode): Insert missing "this->".
  93         Change advance_line to signed int64_t.
  94         (Sized_dwarf_line_info::read_lines): Add endptr parameter; adjust
  95         callers.  Insert missing "this->".
  96         (Sized_dwarf_line_info::read_line_mappings): Support DWARF 5.
  97         (Sized_dwarf_line_info::do_addr2line): Add debug code.
  98         * dwarf_reader.h (Dwarf_abbrev_table::Attribute): Add implicit_const
  99         field. Adjust constructor.
 100         (Dwarf_abbrev_table::add_sttribute): Add implicit_const parameter.
 101         (Dwarf_ranges_table::read_ranges_table): Add version parameter.
 102         (Dwarf_ranges_table::read_range_list_v5): New method.
 103         (Dwarf_die): Remove unused attr_off field.
 104         (Dwarf_info_reader::Dwarf_info_reader): Initialize unit_type_ field.
 105         (Dwarf_info_reader::is_type_unit): New method.
 106         (Dwarf_info_reader::read_3bytes_from_pointer): New method.
 107         (Dwarf_info_reader::read_range_list): Call read_range_list_v5 for
 108         DWARF 5 range lists.
 109         (Dwarf_info_reader::is_type_unit_): Remove.
 110         (Dwarf_info_reader::unit_type_): New field.
 111         (Sized_dwarf_line_info::~Sized_dwarf_line_info): Delete
 112         str_buffer_start_.
 113         (Sized_dwarf_line_info::read_header_tables): Rename to...
 114         (Sized_dwarf_line_info::read_header_tables_v2): ... this.
 115         (Sized_dwarf_line_info::read_header_tables_v5): New method.
 116         (Sized_dwarf_line_info::read_lines): Add endptr parameter.
 117         (Sized_dwarf_line_info::Dwarf_line_infoHeader): Add address_size field.
 118         (Sized_dwarf_line_info::str_buffer_): New field.
 119         (Sized_dwarf_line_info::str_buffer_end_): New field.
 120         (Sized_dwarf_line_info::str_buffer_start_): New field.
 121         (Sized_dwarf_line_info::end_of_header_length_): New field.
 122         (Sized_dwarf_line_info::end_of_unit_): New field.
 123
 124 2021-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 125
 126         PR gold/27246
 127         * dwarf_reader.cc (Sized_dwarf_line_info::read_header_prolog):
 128         Skip address size and segment selector for DWARF5.
 129
 130 2021-01-19  Alan Modra  <amodra@gmail.com>
 131
 132         PR 27203
 133         * powerpc.cc (do_plt_fde_location): Remove doing_static_link
 134         assertion.
 135
 136 2021-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 137
 138         * testsuite/ifuncmain6pie.c: Remove non-JUMP_SLOT relocations
 139         against foo in ifuncmod6.so.
 140         * testsuite/ifuncmod6.c: Likewise.
 141
 142 2021-01-14  Nick Clifton  <nickc@redhat.com>
 143
 144         * po/fr.po: Updated French translation.
 145
 146 2021-01-11  Nick Clifton  <nickc@redhat.com>
 147
 148         * po/sr.po: Updated Serbian translation.
 149         * po/uk.po: Updated Ukranian translation.
 150
 151 2021-01-09  Nick Clifton  <nickc@redhat.com>
 152
 153         * 2.36 release branch crated.
 154
 155 2021-01-03  Alan Modra  <amodra@gmail.com>
 156
 157         PR 27140
 158         * powerpc.cc (Target_powerpc::Branch_info::make_stub): Only access
 159         object->st_other() when 64-bit.
 160         (Stub_table::add_long_branch_entry): Ignore "other" when 32-bit.
 161
 162 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
 163
 164         * tilegx.cc: Correct comment spelling.
 165
 166 2021-01-01  Alan Modra  <amodra@gmail.com>
 167
 168         Update year range in copyright notice of all files.
 169
 170 For older changes see ChangeLog-2020
 171 \f
 172 Copyright (C) 2021 Free Software Foundation, Inc.
 173
 174 Copying and distribution of this file, with or without modification,
 175 are permitted in any medium without royalty provided the copyright
 176 notice and this notice are preserved.
 177
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