gas/ChangeLog

   1 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * configure: Regenerated.
   4
   5 2021-01-09  Nick Clifton  <nickc@redhat.com>
   6
   7         * configure: Regenerate.
   8         * po/gas.pot: Regenerate.
   9
  10 2021-01-09  Nick Clifton  <nickc@redhat.com>
  11
  12         * 2.36 release branch crated.
  13
  14 2021-01-08  Peter Bergner  <bergner@linux.ibm.com>
  15
  16         * testsuite/gas/ppc/rop-checks.d,
  17         * testsuite/gas/ppc/rop-checks.l,
  18         * testsuite/gas/ppc/rop-checks.s,
  19         * testsuite/gas/ppc/rop.d,
  20         * testsuite/gas/ppc/rop.s: New tests.
  21         * testsuite/gas/ppc/ppc.exp: Run them.
  22
  23 2021-01-09  Alan Modra  <amodra@gmail.com>
  24
  25         * configure: Regenerate.
  26
  27 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
  28
  29         * configure: Regenerate.
  30
  31 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
  32
  33         PR 27109
  34         * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
  35         section symbol.
  36         * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
  37         * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
  38         on the section symbol.
  39         (set_symtab): Don't generate unused section symbols.
  40         (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
  41         on the section symbol.
  42         * config/obj-elf.c (elf_adjust_symtab): Call
  43         symbol_mark_used_in_reloc on the group signature symbol.
  44         * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
  45         from expected output.
  46         * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
  47         is_elf_unused_section_symbols.
  48         * testsuite/gas/elf/section2.e: Updated.
  49         * testsuite/gas/elf/section2.e-unused: New file.
  50         * testsuite/gas/elf/symver.d: Remove unused section symbols.
  51         * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
  52         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
  53         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
  54         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
  55         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
  56         * testsuite/gas/i386/size-1.d: Likewise.
  57         * testsuite/gas/i386/size-3.d: Likewise.
  58         * testsuite/gas/i386/svr4.d: Likewise.
  59         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
  60         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
  61         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
  62         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
  63
  64 2021-01-07  Philipp Tomsich  <prt@gnu.org>
  65
  66         * config/tc-riscv.c (riscv_multi_subset_supports): Added
  67         INSN_CLASS_ZIHINTPAUSE.
  68         * testsuite/gas/riscv/pause.d: New testcase.  Adding coverage for
  69         the pause hint instruction.
  70         * testsuite/gas/riscv/pause.s: Likewise.
  71
  72 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
  73             Jim Wilson  <jimw@sifive.com>
  74             Andrew Waterman  <andrew@sifive.com>
  75             Maxim Blinov  <maxim.blinov@embecosm.com>
  76             Kito Cheng  <kito.cheng@sifive.com>
  77             Nelson Chu  <nelson.chu@sifive.com>
  78
  79         * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
  80         (riscv_get_default_ext_version): Do not check the default_isa_spec when
  81         the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
  82         * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
  83         * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
  84         * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
  85
  86 2021-01-06  Alan Modra  <amodra@gmail.com>
  87
  88         * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
  89
  90 2021-01-06  Alan Modra  <amodra@gmail.com>
  91
  92         * testsuite/gas/macros/app1.d: xfail tic30.
  93         * testsuite/gas/macros/app2.d: Likewise.
  94         * testsuite/gas/macros/app3.d: Likewise.
  95         * testsuite/gas/macros/app4.d: Likewise.
  96
  97 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
  98
  99         * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
 100         * doc/c-riscv.texi: Likewise.
 101
 102 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 103
 104         * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
 105         to littleriscv.
 106         * testsuite/gas/riscv/li64.d: Likewise.
 107         * testsuite/gas/riscv/lla32.d: Likewise.
 108         * testsuite/gas/riscv/lla64.d: Likewise.
 109         * testsuite/gas/riscv/march-ok-g2.d: Likewise.
 110         * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
 111         * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
 112         * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
 113         * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
 114         * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
 115         * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
 116
 117 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 118
 119         * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
 120         elf32-bigriscv.
 121         (install_insn): Always write instructions as little endian.
 122         (riscv_make_nops): Likewise.
 123         (md_convert_frag_branch): Likewise.
 124         (md_number_to_chars): Write data in target endianness.
 125         (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
 126         (md_parse_option): Handle the endian options.
 127         * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
 128         already defined.
 129         * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
 130
 131 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 132
 133         PR ld/26256
 134         * config/obj-elf.c (obj_elf_change_section): Also filter out
 135         SHF_LINK_ORDER.
 136
 137 2021-01-04  Alan Modra  <amodra@gmail.com>
 138
 139         PR 27102
 140         * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
 141         message and register symbol error message.
 142
 143 2021-01-04  Alan Modra  <amodra@gmail.com>
 144
 145         PR 27101
 146         * read.c (s_align): Use a large enough type for "align" to hold
 147         the result of get_absolute_expression.
 148
 149 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
 150
 151         * config/tc-i386.c: Correct comment spelling.
 152         * config/tc-riscv.c: Likewise.
 153         * config/tc-s390.c: Correct comment grammar.
 154         * doc/c-i386.texi: Correct spelling.
 155         * doc/c-s390.texi: Correct grammar.
 156
 157 2021-01-01  Alan Modra  <amodra@gmail.com>
 158
 159         Update year range in copyright notice of all files.
 160
 161 2021-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
 162
 163         * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
 164
 165 For older changes see ChangeLog-2020
 166 \f
 167 Copyright (C) 2021 Free Software Foundation, Inc.
 168
 169 Copying and distribution of this file, with or without modification,
 170 are permitted in any medium without royalty provided the copyright
 171 notice and this notice are preserved.
 172
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