gas/ChangeLog

   1 2021-01-09  Nick Clifton  <nickc@redhat.com>
   2
   3         * configure: Regenerate.
   4         * po/gas.pot: Regenerate.
   5
   6 2021-01-09  Nick Clifton  <nickc@redhat.com>
   7
   8         * 2.36 release branch crated.
   9
  10 2021-01-08  Peter Bergner  <bergner@linux.ibm.com>
  11
  12         * testsuite/gas/ppc/rop-checks.d,
  13         * testsuite/gas/ppc/rop-checks.l,
  14         * testsuite/gas/ppc/rop-checks.s,
  15         * testsuite/gas/ppc/rop.d,
  16         * testsuite/gas/ppc/rop.s: New tests.
  17         * testsuite/gas/ppc/ppc.exp: Run them.
  18
  19 2021-01-09  Alan Modra  <amodra@gmail.com>
  20
  21         * configure: Regenerate.
  22
  23 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
  24
  25         * configure: Regenerate.
  26
  27 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
  28
  29         PR 27109
  30         * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
  31         section symbol.
  32         * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
  33         * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
  34         on the section symbol.
  35         (set_symtab): Don't generate unused section symbols.
  36         (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
  37         on the section symbol.
  38         * config/obj-elf.c (elf_adjust_symtab): Call
  39         symbol_mark_used_in_reloc on the group signature symbol.
  40         * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
  41         from expected output.
  42         * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
  43         is_elf_unused_section_symbols.
  44         * testsuite/gas/elf/section2.e: Updated.
  45         * testsuite/gas/elf/section2.e-unused: New file.
  46         * testsuite/gas/elf/symver.d: Remove unused section symbols.
  47         * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
  48         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
  49         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
  50         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
  51         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
  52         * testsuite/gas/i386/size-1.d: Likewise.
  53         * testsuite/gas/i386/size-3.d: Likewise.
  54         * testsuite/gas/i386/svr4.d: Likewise.
  55         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
  56         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
  57         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
  58         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
  59
  60 2021-01-07  Philipp Tomsich  <prt@gnu.org>
  61
  62         * config/tc-riscv.c (riscv_multi_subset_supports): Added
  63         INSN_CLASS_ZIHINTPAUSE.
  64         * testsuite/gas/riscv/pause.d: New testcase.  Adding coverage for
  65         the pause hint instruction.
  66         * testsuite/gas/riscv/pause.s: Likewise.
  67
  68 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
  69             Jim Wilson  <jimw@sifive.com>
  70             Andrew Waterman  <andrew@sifive.com>
  71             Maxim Blinov  <maxim.blinov@embecosm.com>
  72             Kito Cheng  <kito.cheng@sifive.com>
  73             Nelson Chu  <nelson.chu@sifive.com>
  74
  75         * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
  76         (riscv_get_default_ext_version): Do not check the default_isa_spec when
  77         the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
  78         * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
  79         * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
  80         * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
  81
  82 2021-01-06  Alan Modra  <amodra@gmail.com>
  83
  84         * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
  85
  86 2021-01-06  Alan Modra  <amodra@gmail.com>
  87
  88         * testsuite/gas/macros/app1.d: xfail tic30.
  89         * testsuite/gas/macros/app2.d: Likewise.
  90         * testsuite/gas/macros/app3.d: Likewise.
  91         * testsuite/gas/macros/app4.d: Likewise.
  92
  93 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
  94
  95         * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
  96         * doc/c-riscv.texi: Likewise.
  97
  98 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
  99
 100         * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
 101         to littleriscv.
 102         * testsuite/gas/riscv/li64.d: Likewise.
 103         * testsuite/gas/riscv/lla32.d: Likewise.
 104         * testsuite/gas/riscv/lla64.d: Likewise.
 105         * testsuite/gas/riscv/march-ok-g2.d: Likewise.
 106         * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
 107         * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
 108         * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
 109         * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
 110         * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
 111         * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
 112
 113 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 114
 115         * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
 116         elf32-bigriscv.
 117         (install_insn): Always write instructions as little endian.
 118         (riscv_make_nops): Likewise.
 119         (md_convert_frag_branch): Likewise.
 120         (md_number_to_chars): Write data in target endianness.
 121         (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
 122         (md_parse_option): Handle the endian options.
 123         * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
 124         already defined.
 125         * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
 126
 127 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 128
 129         PR ld/26256
 130         * config/obj-elf.c (obj_elf_change_section): Also filter out
 131         SHF_LINK_ORDER.
 132
 133 2021-01-04  Alan Modra  <amodra@gmail.com>
 134
 135         PR 27102
 136         * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
 137         message and register symbol error message.
 138
 139 2021-01-04  Alan Modra  <amodra@gmail.com>
 140
 141         PR 27101
 142         * read.c (s_align): Use a large enough type for "align" to hold
 143         the result of get_absolute_expression.
 144
 145 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
 146
 147         * config/tc-i386.c: Correct comment spelling.
 148         * config/tc-riscv.c: Likewise.
 149         * config/tc-s390.c: Correct comment grammar.
 150         * doc/c-i386.texi: Correct spelling.
 151         * doc/c-s390.texi: Correct grammar.
 152
 153 2021-01-01  Alan Modra  <amodra@gmail.com>
 154
 155         Update year range in copyright notice of all files.
 156
 157 2021-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
 158
 159         * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
 160
 161 For older changes see ChangeLog-2020
 162 \f
 163 Copyright (C) 2021 Free Software Foundation, Inc.
 164
 165 Copying and distribution of this file, with or without modification,
 166 are permitted in any medium without royalty provided the copyright
 167 notice and this notice are preserved.
 168
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