gas/ChangeLog

   1 2021-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
   2
   3         * NEWS: Remove CSRE.
   4         * config/tc-aarch64.c (parse_csr_operand): Delete.
   5         (parse_operands): Delete handling of
   6         AARCH64_OPND_CSRE_CSR.
   7         (aarch64_features): Remove csre.
   8         * doc/c-aarch64.texi: Remove CSRE.
   9         * testsuite/gas/aarch64/csre.d: Delete.
  10         * testsuite/gas/aarch64/csre-invalid.s: Likewise.
  11         * testsuite/gas/aarch64/csre-invalid.d: Likewise.
  12         * testsuite/gas/aarch64/csre_csr.s: Likewise.
  13         * testsuite/gas/aarch64/csre_csr.d: Likewise.
  14         * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
  15         * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
  16         * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
  17
  18 2021-01-11  Nick Clifton  <nickc@redhat.com>
  19
  20         * po/uk.po: Updated Ukranian translation.
  21
  22 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
  23
  24         * configure: Regenerated.
  25
  26 2021-01-09  Nick Clifton  <nickc@redhat.com>
  27
  28         * configure: Regenerate.
  29         * po/gas.pot: Regenerate.
  30
  31 2021-01-09  Nick Clifton  <nickc@redhat.com>
  32
  33         * 2.36 release branch crated.
  34
  35 2021-01-08  Peter Bergner  <bergner@linux.ibm.com>
  36
  37         * testsuite/gas/ppc/rop-checks.d,
  38         * testsuite/gas/ppc/rop-checks.l,
  39         * testsuite/gas/ppc/rop-checks.s,
  40         * testsuite/gas/ppc/rop.d,
  41         * testsuite/gas/ppc/rop.s: New tests.
  42         * testsuite/gas/ppc/ppc.exp: Run them.
  43
  44 2021-01-09  Alan Modra  <amodra@gmail.com>
  45
  46         * configure: Regenerate.
  47
  48 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
  49
  50         * configure: Regenerate.
  51
  52 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
  53
  54         PR 27109
  55         * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
  56         section symbol.
  57         * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
  58         * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
  59         on the section symbol.
  60         (set_symtab): Don't generate unused section symbols.
  61         (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
  62         on the section symbol.
  63         * config/obj-elf.c (elf_adjust_symtab): Call
  64         symbol_mark_used_in_reloc on the group signature symbol.
  65         * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
  66         from expected output.
  67         * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
  68         is_elf_unused_section_symbols.
  69         * testsuite/gas/elf/section2.e: Updated.
  70         * testsuite/gas/elf/section2.e-unused: New file.
  71         * testsuite/gas/elf/symver.d: Remove unused section symbols.
  72         * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
  73         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
  74         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
  75         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
  76         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
  77         * testsuite/gas/i386/size-1.d: Likewise.
  78         * testsuite/gas/i386/size-3.d: Likewise.
  79         * testsuite/gas/i386/svr4.d: Likewise.
  80         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
  81         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
  82         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
  83         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
  84
  85 2021-01-07  Philipp Tomsich  <prt@gnu.org>
  86
  87         * config/tc-riscv.c (riscv_multi_subset_supports): Added
  88         INSN_CLASS_ZIHINTPAUSE.
  89         * testsuite/gas/riscv/pause.d: New testcase.  Adding coverage for
  90         the pause hint instruction.
  91         * testsuite/gas/riscv/pause.s: Likewise.
  92
  93 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
  94             Jim Wilson  <jimw@sifive.com>
  95             Andrew Waterman  <andrew@sifive.com>
  96             Maxim Blinov  <maxim.blinov@embecosm.com>
  97             Kito Cheng  <kito.cheng@sifive.com>
  98             Nelson Chu  <nelson.chu@sifive.com>
  99
 100         * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
 101         (riscv_get_default_ext_version): Do not check the default_isa_spec when
 102         the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
 103         * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
 104         * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
 105         * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
 106
 107 2021-01-06  Alan Modra  <amodra@gmail.com>
 108
 109         * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
 110
 111 2021-01-06  Alan Modra  <amodra@gmail.com>
 112
 113         * testsuite/gas/macros/app1.d: xfail tic30.
 114         * testsuite/gas/macros/app2.d: Likewise.
 115         * testsuite/gas/macros/app3.d: Likewise.
 116         * testsuite/gas/macros/app4.d: Likewise.
 117
 118 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 119
 120         * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
 121         * doc/c-riscv.texi: Likewise.
 122
 123 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 124
 125         * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
 126         to littleriscv.
 127         * testsuite/gas/riscv/li64.d: Likewise.
 128         * testsuite/gas/riscv/lla32.d: Likewise.
 129         * testsuite/gas/riscv/lla64.d: Likewise.
 130         * testsuite/gas/riscv/march-ok-g2.d: Likewise.
 131         * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
 132         * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
 133         * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
 134         * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
 135         * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
 136         * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
 137
 138 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 139
 140         * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
 141         elf32-bigriscv.
 142         (install_insn): Always write instructions as little endian.
 143         (riscv_make_nops): Likewise.
 144         (md_convert_frag_branch): Likewise.
 145         (md_number_to_chars): Write data in target endianness.
 146         (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
 147         (md_parse_option): Handle the endian options.
 148         * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
 149         already defined.
 150         * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
 151
 152 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 153
 154         PR ld/26256
 155         * config/obj-elf.c (obj_elf_change_section): Also filter out
 156         SHF_LINK_ORDER.
 157
 158 2021-01-04  Alan Modra  <amodra@gmail.com>
 159
 160         PR 27102
 161         * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
 162         message and register symbol error message.
 163
 164 2021-01-04  Alan Modra  <amodra@gmail.com>
 165
 166         PR 27101
 167         * read.c (s_align): Use a large enough type for "align" to hold
 168         the result of get_absolute_expression.
 169
 170 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
 171
 172         * config/tc-i386.c: Correct comment spelling.
 173         * config/tc-riscv.c: Likewise.
 174         * config/tc-s390.c: Correct comment grammar.
 175         * doc/c-i386.texi: Correct spelling.
 176         * doc/c-s390.texi: Correct grammar.
 177
 178 2021-01-01  Alan Modra  <amodra@gmail.com>
 179
 180         Update year range in copyright notice of all files.
 181
 182 2021-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
 183
 184         * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
 185
 186 For older changes see ChangeLog-2020
 187 \f
 188 Copyright (C) 2021 Free Software Foundation, Inc.
 189
 190 Copying and distribution of this file, with or without modification,
 191 are permitted in any medium without royalty provided the copyright
 192 notice and this notice are preserved.
 193
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