gas/ChangeLog

   1 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
   2
   3         * config/tc-arm.c (md_pcrel_from_section): New switch case
   4         for BFD_RELOC_THUMB_PCREL_BRANCH5.
   5         (v8_1_branch_value_check): New function to check branch
   6         offsets.
   7         (md_appdy_fix): New switch case for
   8         BFD_RELOC_THUMB_PCREL_BRANCH5.
   9         (tc_gen_reloc): Likewise.
  10
  11 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
  12
  13         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
  14         (armv8_1m_main_ext_table): New extension table.
  15         (arm_archs): Use the new extension table.
  16         * doc/c-arm.texi: Add missing arch and document new extensions.
  17         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
  18         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
  19         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
  20
  21 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
  22
  23         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
  24         Tag_CPU_arch build attribute value.  Reindent.
  25         (get_aeabi_cpu_arch_from_fset): Update assert.
  26         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
  27         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
  28
  29 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
  30
  31         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
  32         default ASEs for i6400.
  33         * doc/c-mips.texi (-march): Document i6500.
  34         * testsuite/gas/mips/elf_mach_i6400.d: New test.
  35         * testsuite/gas/mips/elf_mach_i6500.d: New test.
  36         * testsuite/gas/mips/mips.exp: Run the new tests.
  37
  38 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
  39
  40         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
  41         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
  42         (file_mips_check_options): Propagate initial ASE settings.
  43         (mips_after_parse_args, parse_code_option): Track the initial
  44         ASE settings for a CPU.
  45         (s_mipsset): Restore the initial ASE settings when reverting
  46         to the default arch.
  47         * testsuite/gas/mips/elf_mach_p6600.d: New test.
  48         * testsuite/gas/mips/mips.exp: Run the new test.
  49
  50 2019-04-12  John Darrington <john@darrington.wattle.id.au>
  51
  52         config/tc-s12z.h: Remove definition of macro TC_M68K
  53
  54 2019-04-01  John Darrington <john@darrington.wattle.id.au>
  55
  56         config/tc-s12z.c: Use bfd_boolean where appropriate.
  57
  58 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
  59
  60         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
  61         * testsuite/gas/xtensa/loop-relax.d: New test definition.
  62         * testsuite/gas/xtensa/loop-relax.s: New test source.
  63         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
  64         definition.
  65         * testsuite/gas/xtensa/text-section-literals-2.d: New test
  66         definition.
  67         * testsuite/gas/xtensa/text-section-literals-2.s: New test
  68         source.
  69         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
  70         definition.
  71         * testsuite/gas/xtensa/text-section-literals-3.d: New test
  72         definition.
  73         * testsuite/gas/xtensa/text-section-literals-3.s: New test
  74         source.
  75         * testsuite/gas/xtensa/text-section-literals-4.d: New test
  76         definition.
  77         * testsuite/gas/xtensa/text-section-literals-4.s: New test
  78         source.
  79         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
  80         definition.
  81
  82 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
  83
  84         * testsuite/gas/xtensa/all.exp: Remove all expect-based
  85         tests and all explicit run_dump_test / run_list_test
  86         invocations. Add run_dump_tests for all .d files in the
  87         test subdirectory.
  88         * testsuite/gas/xtensa/entry_align.d: New test definition.
  89         * testsuite/gas/xtensa/entry_align.l: New test output.
  90         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
  91         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
  92         * testsuite/gas/xtensa/j_too_far.d: New test definition.
  93         * testsuite/gas/xtensa/j_too_far.l: New test output.
  94         * testsuite/gas/xtensa/loop_align.d: New test definition.
  95         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
  96         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
  97         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
  98         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
  99
 100 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 101
 102         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
 103         no effect.
 104         (get_literal_pool_location): Only search for the literal pool
 105         when auto litpools is used, otherwise take one recorded in the
 106         tc_segment_info_data.
 107         (xtensa_assign_litpool_addresses): New function.
 108         (xtensa_move_literals): Don't duplicate 'literal pool location
 109         required...' error message. Call xtensa_assign_litpool_addresses.
 110
 111 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 112
 113         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
 114         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
 115         section that records literal pool location.
 116         (md_begin): Call xtensa_mark_literal_pool_location when text
 117         section literals or auto litpools are used.
 118         (xtensa_elf_section_change_hook): Call
 119         xtensa_mark_literal_pool_location when text section literals or
 120         auto litpools are used, there's no literal pool location defined
 121         for the current section and it's not .init or .fini.
 122         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
 123         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
 124         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
 125
 126 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
 127
 128         * config/tc-aarch64.c (process_omitted_operand): Add case for
 129         AARCH64_OPND_Rt_SP.
 130         (parse_operands): Likewise.
 131         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
 132         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 133         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 134         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 135
 136 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
 137
 138         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
 139         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 140         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 141         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 142
 143 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 144
 145         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
 146         * testsuite/gas/i386/solaris/solaris.exp: New driver.
 147         * testsuite/gas/i386/solaris/reloc64.d,
 148         testsuite/gas/i386/solaris/x86-64-jump.d,
 149         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
 150         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
 151         testsuite/gas/i386/solaris/x86-64-nop-3.d,
 152         testsuite/gas/i386/solaris/x86-64-nop-4.d,
 153         testsuite/gas/i386/solaris/x86-64-nop-5.d,
 154         testsuite/gas/i386/solaris/x86-64-relax-2.d,
 155         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
 156         * testsuite/gas/i386/reloc64.d,
 157         testsuite/gas/i386/x86-64-jump.d,
 158         testsuite/gas/i386/x86-64-mpx-branch-1.d,
 159         testsuite/gas/i386/x86-64-mpx-branch-2.d,
 160         testsuite/gas/i386/x86-64-nop-3.d,
 161         testsuite/gas/i386/x86-64-nop-4.d,
 162         testsuite/gas/i386/x86-64-nop-5.d,
 163         testsuite/gas/i386/x86-64-relax-2.d,
 164         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
 165
 166 2019-04-10  Alan Modra  <amodra@gmail.com>
 167
 168         * config/te-cloudabi.h: New file.
 169         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
 170         rather than TARGET_OS to select cloudabi.
 171         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
 172         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
 173
 174 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
 175
 176         * testsuite/gas/mips/mips.exp: Run hwr-names test.
 177         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
 178         the SEL field.
 179         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
 180
 181 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 182
 183         * config/tc-i386.c (output_insn): Support
 184         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
 185         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
 186         * testsuite/gas/i386/property-2.d: Updated.
 187         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 188
 189 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 190
 191         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
 192         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
 193         check.
 194
 195 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 196
 197         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
 198         * testsuite/gas/i386/property-2.d: New file.
 199         * testsuite/gas/i386/property-2.s: Likewise.
 200         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 201
 202 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
 203
 204         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
 205         (cpu_noarch): Add noavx512_bf16.
 206         * doc/c-i386.texi: Document avx512_bf16.
 207         * testsuite/gas/i386/avx512_bf16.d: New file.
 208         * testsuite/gas/i386/avx512_bf16.s: Likewise.
 209         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
 210         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
 211         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
 212         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
 213         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
 214         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
 215         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
 216         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
 217         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
 218         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
 219         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
 220
 221 2019-04-05  Alan Modra  <amodra@gmail.com>
 222
 223         * testsuite/gas/ppc/bc.s,
 224         * testsuite/gas/ppc/bcat.d,
 225         * testsuite/gas/ppc/bcaterr.d,
 226         * testsuite/gas/ppc/bcaterr.l,
 227         * testsuite/gas/ppc/bcy.d,
 228         * testsuite/gas/ppc/bcyerr.d,
 229         * testsuite/gas/ppc/bcyerr.l: New tests.
 230         * testsuite/gas/ppc/ppc.exp: Run them.
 231
 232 2019-04-05  Alan Modra  <amodra@gmail.com>
 233
 234         * testsuite/gas/ppc/476.d: Remove trailing spaces.
 235         * testsuite/gas/ppc/a2.d: Likewise.
 236         * testsuite/gas/ppc/booke.d: Likewise.
 237         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
 238         * testsuite/gas/ppc/e500.d: Likewise.
 239         * testsuite/gas/ppc/e500mc.d: Likewise.
 240         * testsuite/gas/ppc/e6500.d: Likewise.
 241         * testsuite/gas/ppc/htm.d: Likewise.
 242         * testsuite/gas/ppc/power6.d: Likewise.
 243         * testsuite/gas/ppc/power8.d: Likewise.
 244         * testsuite/gas/ppc/power9.d: Likewise.
 245         * testsuite/gas/ppc/vle.d: Likewise.
 246
 247 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
 248
 249         PR gas/24349
 250         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
 251         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
 252         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
 253         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
 254         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
 255         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
 256         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
 257         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
 258         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
 259         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
 260         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
 261         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
 262         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
 263         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
 264         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
 265         bttarl+): Add tests of extended mnemonics.
 266         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
 267         to expect new extended mnemonics.
 268         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
 269         to not use illegal BO value.  Use a more convenient BI value.
 270         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
 271
 272 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
 273
 274         * config/tc-xtensa.c (convert_frag_immed): Drop
 275         convert_frag_immed_finish_loop invocation.
 276         (convert_frag_immed_finish_loop): Drop declaration and
 277         definition.
 278         * config/xtensa-relax.c (widen_spec_list): Replace loop
 279         widening that uses addi/addmi with widening that uses l32r
 280         and const16.
 281
 282 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 283
 284         * config/tc-arm.c (arm_ext_table): New struct type.
 285         (arm_arch_option_table): Add new 'arm_ext_table' field.
 286         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
 287         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
 288         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
 289         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
 290         armv85a_ext_table, armv8m_main_ext_table,
 291         armv8r_ext_table): New architecture extension tables.
 292         (ARM_ARCH_OPT): Add new default field.
 293         (ARM_ARCH_OPT2): New macro.
 294         (arm_archs): Extend some architectures with the new architecture
 295         extension tables mentioned above.
 296         (arm_extensions): Add DEPRECATED comment with instructions to
 297         use new table.
 298         (arm_parse_extension): Change to use new extension tables.
 299         (arm_parse_cpu): Don't change existing behavior.
 300         (arm_parse_arch): Change to use new extension tables.
 301         * doc/c-arm.texi: Document new architecture extensions.
 302         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
 303         extension option rather than -mfpu and change expected behaviour to
 304         sane outputs.
 305         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
 306         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
 307         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
 308         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
 309         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
 310         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
 311         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
 312         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
 313         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
 314         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
 315         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
 316         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
 317         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
 318         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
 319         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
 320         * testsuite/gas/arm/armv8m.main+fp.d: New.
 321         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
 322         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
 323         * testsuite/gas/arm/attr-ext-fpv5.d: New.
 324         * testsuite/gas/arm/attr-ext-idiv.d: New.
 325         * testsuite/gas/arm/attr-ext-mp.d: New.
 326         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
 327         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
 328         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
 329         * testsuite/gas/arm/attr-ext-sec.d: New.
 330         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
 331         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
 332         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
 333         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
 334         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
 335         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
 336         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
 337         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
 338         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
 339         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
 340         * testsuite/gas/arm/fpv5-d16.s: New.
 341         * testsuite/gas/arm/fpv5-sp-d16.s: New.
 342
 343 2019-03-28  Alan Modra  <amodra@gmail.com>
 344
 345         PR 24390
 346         * testsuite/gas/ppc/476.d: Update mtfsb*.
 347         * testsuite/gas/ppc/a2.d: Likewise.
 348
 349 2019-03-21  Alan Modra  <amodra@gmail.com>
 350
 351         * emul.h (struct emulation): Delete strip_underscore.
 352         * emul-target.h (emul_strip_underscore): Don't define.
 353         (emul_struct_name): Update initialization.
 354
 355 2019-03-21  Alan Modra  <amodra@gmail.com>
 356
 357         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
 358         * config/tc-pdp11.c (md_apply_fix): Likewise.
 359         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
 360         BFD_RELOC_16, and BFD_RELOC_64.
 361         * testsuite/gas/all/gas.exp: Move target exclusions for forward
 362         test, but not cr16, to..
 363         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
 364         d10v, d30v, and pdp11 xfails.
 365
 366 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 367
 368         * config/tc-i386.c (optimize_encoding): Don't check AVX for
 369         EVEX vector load/store optimization.  Check both operands for
 370         ZMM register.  Update EVEX vector load/store opcode check.
 371         Choose EVEX Disp8 over VEX Disp32.
 372         * testsuite/gas/i386/optimize-1.d: Updated.
 373         * testsuite/gas/i386/optimize-1a.d: Likewise.
 374         * testsuite/gas/i386/optimize-2.d: Likewise.
 375         * testsuite/gas/i386/optimize-4.d: Likewise.
 376         * testsuite/gas/i386/optimize-5.d: Likewise.
 377         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 378         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
 379         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
 380         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
 381         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
 382         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
 383         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
 384         test.
 385         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 386
 387 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 388
 389         PR gas/24352
 390         * config/tc-i386.c (optimize_encoding): Check only
 391         cpu_arch_flags.bitfield.cpuavx512vl.
 392         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
 393         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
 394         change.
 395         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
 396         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
 397
 398 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 399
 400         PR gas/24359
 401         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
 402         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
 403         Remove optimize-6c and x86-64-optimize-7c tests.
 404         * testsuite/gas/i386/noavx-3.l: Updated.
 405         * testsuite/gas/i386/noavx-4.d: Likewise.
 406         * testsuite/gas/i386/noavx-5.d: Likewise.
 407         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
 408         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
 409         * testsuite/gas/i386/nosse-5.s: Likewise.
 410         * testsuite/gas/i386/optimize-6a.d: Removed.
 411         * testsuite/gas/i386/optimize-6c.d: Likewise.
 412         * testsuite/gas/i386/optimize-7.d: Likewise.
 413         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
 414         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
 415         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
 416         * testsuite/gas/i386/optimize-6a.l: New file.
 417         * testsuite/gas/i386/optimize-6a.s: Likewise.
 418         * testsuite/gas/i386/optimize-7.l: Likewise.
 419         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
 420         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
 421         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
 422
 423 2019-03-18  Alan Modra  <amodra@gmail.com>
 424
 425         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
 426         * as.c (macro_expr): Likewise.
 427         * macro.c (buffer_and_nest): Likewise.
 428         * read.c (temp_ilp): Remove FIXME.
 429
 430 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 431
 432         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
 433         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
 434         * testsuite/gas/i386/avx512bw.d: Likewise.
 435         * testsuite/gas/i386/avx512f-intel.d: Likewise.
 436         * testsuite/gas/i386/avx512f.d: Likewise.
 437         * testsuite/gas/i386/disp32.d: Likewise.
 438         * testsuite/gas/i386/intel-regs.d: Likewise.
 439         * testsuite/gas/i386/pseudos.d: Likewise.
 440         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
 441         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
 442
 443 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 444
 445         PR gas/24348
 446         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
 447         256-bit EVEX vector register load/store instructions as VEX
 448         vector register load/store instructions for -O1.
 449         * doc/c-i386.texi: Update -O1 documentation.
 450         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
 451         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
 452         load/store instructions.
 453         * testsuite/gas/i386/optimize-2.s: Likewise.
 454         * testsuite/gas/i386/optimize-3.s: Likewise.
 455         * testsuite/gas/i386/optimize-5.s: Likewise.
 456         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 457         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
 458         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
 459         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
 460         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
 461         * testsuite/gas/i386/optimize-1.d: Updated.
 462         * testsuite/gas/i386/optimize-2.d: Likewise.
 463         * testsuite/gas/i386/optimize-3.d: Likewise.
 464         * testsuite/gas/i386/optimize-4.d: Likewise.
 465         * testsuite/gas/i386/optimize-5.d: Likewise.
 466         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 467         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
 468         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
 469         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
 470         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
 471         * testsuite/gas/i386/optimize-7.d: New file.
 472         * testsuite/gas/i386/optimize-7.s: Likewise.
 473         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
 474         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
 475
 476 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 477
 478         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
 479         VEX/EVEX vector register clearing instructions with 128-bit VEX
 480         vector register clearing instructions at -O1.
 481         * doc/c-i386.texi: Update -O1 and -O2 documentation.
 482         * testsuite/gas/i386/i386.exp: Run optimize-1a and
 483         x86-64-optimize-2a.
 484         * testsuite/gas/i386/optimize-1a.d: New file.
 485         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
 486
 487 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
 488
 489         PR gas/24353
 490         * config/tc-i386.c: Include <limits.h> if it exists and try
 491         including <sys/param.h> if we have it.
 492         (INT_MAX): Define if not defined.
 493         (md_parse_option): Set optimize to INT_MAX for -Os.
 494         * testsuite/gas/i386/optimize-2.s: Add a test.
 495         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
 496         * testsuite/gas/i386/optimize-2.d: Updated.
 497         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
 498
 499 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
 500
 501         PR gas/24352
 502         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
 503         with 128-bit VEX encoding only when AVX is enabled and with
 504         128-bit EVEX encoding only when AVX512VL is enabled.
 505         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
 506         * testsuite/gas/i386/optimize-6.s: New file.
 507         * testsuite/gas/i386/optimize-6a.d: Likewise.
 508         * testsuite/gas/i386/optimize-6b.d: Likewise.
 509         * testsuite/gas/i386/optimize-6c.d: Likewise.
 510         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
 511         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
 512         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
 513         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
 514         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
 515
 516 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
 517
 518         PR 24308
 519         * config/tc-i386.c (parse_insn): Check mnemp before using it to
 520         determine if a suffix can be trimmed.
 521
 522 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 523
 524         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
 525
 526 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 527
 528         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
 529
 530 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 531
 532         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
 533
 534 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 535
 536         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
 537
 538 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 539
 540         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
 541         (out_debug_aranges, out_debug_info): Likewise.
 542
 543 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 544
 545         * symbols.h (symbol_temp_new_now_octets): Declare.
 546         (symbol_set_value_now_octets, symbol_octets_p): Declare.
 547         * symbols.c (struct symbol_flags): New member sy_octets.
 548         (symbol_temp_new_now_octets): New function.
 549         (resolve_symbol_value): Return octets instead of bytes if
 550         sy_octets is set.
 551         (symbol_set_value_now_octets): New function.
 552         (symbol_octets_p): New function.
 553
 554 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 555
 556         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
 557
 558 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
 559
 560         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
 561         * testsuite/gas/s390/zarch-arch13.d: Likewise.
 562
 563 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
 564
 565         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
 566         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
 567         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
 568         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
 569         lines.
 570         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
 571         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
 572
 573 2019-02-24  Alan Modra  <amodra@gmail.com>
 574
 575         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
 576
 577 2019-02-24  Alan Modra  <amodra@gmail.com>
 578
 579         PR 24144
 580         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
 581         of section to ensure file contents cover aligned section size.
 582
 583 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 584
 585         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
 586         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
 587
 588 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 589
 590         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
 591         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
 592
 593 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 594
 595         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
 596         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
 597
 598 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
 599
 600         * NEWS: Mention -m[no-]fix-loongson3-llsc.
 601         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
 602         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
 603         * config.in: Regenerated.
 604         * configure: Likewise.
 605         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
 606         New variables.
 607         (options): New OPTION_FIX_LOONGSON3_LLSC,
 608         OPTION_NO_FIX_LOONGSON3_LLSC.
 609         (md_longopts): Add -m[no-]fix-loongson3-llsc.
 610         (md_begin): Initialize sync insn.
 611         (fix_loongson3_llsc): New.
 612         (append_insn): Call fix_loongson3_llsc.
 613         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
 614         OPTION_NO_FIX_LOONGSON3_LLSC.
 615         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
 616         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
 617         --enable-mips-fix-loongson3-llsc=[yes|no].
 618
 619 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 620
 621         PR gas/24165
 622         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
 623         max_bytes.
 624         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
 625         aarch64_init_frag.
 626         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
 627         arm_init_frag.
 628         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
 629         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
 630         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
 631         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
 632         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
 633         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
 634         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
 635         * config/tc-score.h (TC_FRAG_INIT): Likewise.
 636         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
 637         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
 638         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
 639         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
 640         (alignment ? ((1 << alignment) - 1) : 1)
 641         (i386_tc_frag_data): Add max_bytes.
 642         (TC_FRAG_INIT): Add and track max_bytes.
 643         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
 644         fragP->tc_frag_data.max_bytes.
 645         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
 646
 647 2019-02-08  Jim Wilson  <jimw@sifive.com>
 648
 649         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
 650         (riscv_ip) <'C'>: Add 'z' support.
 651
 652 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
 653
 654         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
 655         hlt to armv1.
 656         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
 657         * testsuite/gas/arm/hlt.d: New test.
 658         * testsuite/gas/arm/hlt.s: New test.
 659
 660 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
 661
 662         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
 663         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
 664
 665 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
 666
 667         PR binutils/23212
 668         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
 669         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
 670
 671 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
 672
 673         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
 674         64-bit boundaries for the GR6.
 675         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
 676         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
 677         * testsuite/gas/visium/bra-1.d: New test.
 678         * testsuite/gas/visium/bra-1.s: Likewise.
 679         * testsuite/gas/visium/visium.exp: Run bra-1 test.
 680
 681 2019-01-31  John Darrington <john@darrington.wattle.id.au>
 682
 683         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
 684         (emit_reloc): New function.
 685         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
 686         can be either 2 bytes or 3 bytes long.
 687         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
 688         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
 689         * testsuite/gas/s12z/s12z.exp: Add them.
 690
 691 2019-01-31  John Darrington <john@darrington.wattle.id.au>
 692
 693         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
 694         * testsuite/gas/s12z/pc-rel-bad.d: New file.
 695         * testsuite/gas/s12z/pc-rel-bad.l: New file.
 696         * testsuite/gas/s12z/pc-rel-bad.s: New file.
 697         * testsuite/gas/s12z/pc-rel-good.d: New file.
 698         * testsuite/gas/s12z/pc-rel-good.s: New file.
 699         * testsuite/gas/s12z/s12z.exp: Add them.
 700
 701 2019-01-31  John Darrington <john@darrington.wattle.id.au>
 702
 703         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
 704         * testsuite/gas/s12z/exg.d: New test case.
 705         * testsuite/gas/s12z/exg.l: New file.
 706
 707 2019-01-31  John Darrington <john@darrington.wattle.id.au>
 708
 709         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
 710         immediate mode operands should be permitted.
 711         * testsuite/s12z/imm-dest.d: New file.
 712         * testsuite/s12z/imm-dest.l: New file.
 713         * testsuite/s12z/imm-dest.s: New file.
 714         * testsuite/s12z/s12z.exp: Add them.
 715
 716 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
 717
 718         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
 719         * doc/c-s390.texi: Document arch13 march option.
 720         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
 721         * testsuite/gas/s390/zarch-arch13.d: New test.
 722         * testsuite/gas/s390/zarch-arch13.s: New test.
 723         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
 724         also for z13.
 725
 726 2019-01-31  Alan Modra  <amodra@gmail.com>
 727
 728         * config/tc-alpha.c (md_apply_fix): Correct range checks for
 729         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
 730         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
 731         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
 732
 733 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
 734
 735         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
 736         symbols as done in md_apply_fix.
 737         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
 738
 739 2019-01-28  Nick Clifton  <nickc@redhat.com>
 740
 741         * po/fr.po: Updated French translation.
 742         * po/ru.po: Updated Russian translation.
 743
 744 2019-01-28  Alan Modra  <amodra@gmail.com>
 745
 746         * configure.ac (ac_checking): Set from bfd/development.sh
 747         development variable.
 748         * configure: Regenerate.
 749
 750 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
 751
 752         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
 753         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
 754         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
 755         stg, stzg, st2g and stz2g.
 756         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 757         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 758         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 759
 760 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
 761
 762         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
 763         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 764         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 765         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 766
 767 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
 768             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 769
 770         * config/tc-aarch64.c (parse_address_main): Remove support for
 771         [base]! address expression.
 772         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
 773         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
 774         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
 775         and stgv.
 776         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 777         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 778         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 779
 780 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
 781
 782         PR gas/23940
 783         * macro.c (getstring): Check array bound before accessing.
 784
 785 2019-01-25  Alan Modra  <amodra@gmail.com>
 786
 787         PR 20902
 788         PR 24125
 789         * read.c (stringer): Delete assertion.
 790
 791 2019-01-21  Nick Clifton  <nickc@redhat.com>
 792
 793         * po/uk.po: Updated Ukranian translation.
 794
 795 2019-01-19  Nick Clifton  <nickc@redhat.com>
 796
 797         * config.in: Regenerate.
 798         * configure: Regenerate.
 799         * po/gas.pot: Regenerate.
 800
 801 2018-06-24  Nick Clifton  <nickc@redhat.com>
 802
 803         2.32 branch created.
 804
 805 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
 806
 807         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
 808         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
 809         * testsuite/gas/arm/csdb.d: Skip pe.
 810         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
 811         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
 812         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
 813         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
 814         * testsuite/gas/arm/udf.d: Skip pe.
 815
 816 2019-01-16  Kito Cheng  <kito@andestech.com>
 817
 818         * testsuite/gas/riscv/attribute-empty.d: New.
 819
 820 2019-01-16  Kito Cheng  <kito@andestech.com>
 821             Nelson Chu  <nelson@andestech.com>
 822
 823         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
 824         (riscv_set_options): Add `arch_attr` field.
 825         (riscv_opts): Set default value for arch_attr.
 826         (riscv_write_out_arch_attr): New.
 827         (riscv_set_public_attributes): Likewise.
 828         (riscv_md_end): Likewise.
 829         (riscv_convert_symbolic_attribute): Likewise.
 830         (s_riscv_attribute): Likewise.
 831         (explicit_arch_attr): Likewise.
 832         (riscv_pseudo_table): Add .attribute to the table.
 833         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
 834         enumeration constants.
 835         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
 836         (md_parse_option): Handle the new options.
 837         (md_show_usage): Document the `march-attr' option.
 838         * config/tc-riscv.h (md_end): Define as riscv_md_end
 839         (riscv_md_end): Declare.
 840         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
 841         riscv_convert_symbolic_attribute.
 842         (riscv_convert_symbolic_attribute): Declare.
 843         (start_assemble): Declare.
 844         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
 845         * testsuite/gas/elf/section2.e-riscv: New.
 846         * testsuite/gas/riscv/attribute-01.d: New test
 847         * testsuite/gas/riscv/attribute-02.d: Likewise.
 848         * testsuite/gas/riscv/attribute-03.d: Likewise.
 849         * testsuite/gas/riscv/attribute-04.d: Likewise.
 850         * testsuite/gas/riscv/attribute-04.s: Likewise.
 851         * testsuite/gas/riscv/attribute-05.d: Likewise.
 852         * testsuite/gas/riscv/attribute-05.s: Likewise.
 853         * testsuite/gas/riscv/attribute-06.d: Likewise.
 854         * testsuite/gas/riscv/attribute-06.s: Likewise.
 855         * testsuite/gas/riscv/attribute-07.d: Likewise.
 856         * testsuite/gas/riscv/attribute-07.s: Likewise.
 857         * testsuite/gas/riscv/attribute-08.d: Likewise.
 858         * testsuite/gas/riscv/attribute-08.s: Likewise.
 859         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
 860         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
 861         * testsuite/gas/riscv/empty.l: Likewise.
 862         * doc/c-riscv.texi (.attribute): Add documentation.
 863         * configure.ac (--enable-default-riscv-attribute): New options.
 864         * configure: Re-generate.
 865         * config.in: Re-generate.
 866
 867 2019-01-16  John Darrington <john@darrington.wattle.id.au>
 868
 869         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
 870         before the contents.
 871         * testsuite/gas/s12z/labels.d: New file.
 872         * testsuite/gas/s12z/labels.s: New file.
 873         * testsuite/gas/s12z/s12z.exp: Add them.
 874         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
 875         Also fix message typo and semantics.
 876         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
 877         BFD_RELOC_24.
 878         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
 879         of R_S12Z_EXT24.
 880
 881 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 882
 883         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
 884         (insns) [ARM_VARIANT]: Modified.
 885         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
 886         in ARMv6T2 as well.
 887         * testsuite/gas/arm/archv6t2-1.d: New test.
 888         * testsuite/gas/arm/archv6t2-1.s: Likewise.
 889         * testsuite/gas/arm/archv6t2-2.d: Likewise.
 890
 891 2019-01-11  Alan Modra  <amodra@gmail.com>
 892
 893         PR 23963
 894         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
 895         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
 896
 897 2019-01-10  Nick Clifton  <nickc@redhat.com>
 898
 899         PR 23963
 900         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
 901         fact that control characters are now displayed as escape
 902         sequences.
 903         * testsuite/gas/mips/mips16-e.d: Likewise.
 904         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
 905         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
 906         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
 907         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
 908         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
 909         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
 910         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
 911         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
 912         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
 913         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
 914         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
 915         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
 916         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
 917         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
 918         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
 919         Likewise.
 920         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
 921         Likewise.
 922         * testsuite/gas/mips/mipsel16-e.d: Likewise.
 923         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
 924         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
 925         * testsuite/gas/mips/r6-64-n32.d: Likewise.
 926         * testsuite/gas/mips/r6-64-n64.d: Likewise.
 927         * testsuite/gas/mips/r6-n32.d: Likewise.
 928         * testsuite/gas/mips/r6-n64.d: Likewise.
 929         * testsuite/gas/mips/r6.d: Likewise.
 930         * testsuite/gas/mips/tmips16-e.d: Likewise.
 931         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
 932         * testsuite/gas/mn10300/relax.d: Likewise.
 933
 934 2019-01-09  John Darrington <john@darrington.wattle.id.au>
 935
 936         * testsuite/gas/s12z/jsr.s: New case.
 937         * testsuite/gas/s12z/jsr.d: New case.
 938
 939 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
 940
 941         * configure: Regenerate.
 942
 943 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 944
 945         * config/tc-aarch64.c (aarch64_cpus): Add ares.
 946         * doc/c-aarch64.texi (-mcpu): Document ares value.
 947
 948 2019-01-08  Alan Modra  <amodra@gmail.com>
 949
 950         * testsuite/gas/rx/rx.exp: Create generated test source in
 951         current directory.
 952         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
 953         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
 954         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
 955         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
 956         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
 957         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
 958         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
 959         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
 960         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
 961         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
 962         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
 963         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
 964         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
 965         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
 966         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
 967         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
 968         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
 969         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
 970         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
 971         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
 972         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
 973         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
 974         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
 975         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
 976         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
 977         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
 978         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
 979         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
 980         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
 981         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
 982         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
 983         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
 984         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
 985         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
 986         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
 987         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
 988         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
 989         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
 990         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
 991         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
 992         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
 993         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
 994         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
 995         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
 996         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
 997         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
 998         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
 999         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
1000         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
1001         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
1002         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
1003         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
1004         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
1005         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
1006         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
1007         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
1008         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
1009         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
1010         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
1011         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
1012         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
1013         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
1014         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
1015         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
1016         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
1017         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
1018         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
1019         * testsuite/gas/rx/xor.d: Add #source line.
1020
1021 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1022
1023         * config/tc-arm.c (arm_cpus): Add ares.
1024         * doc/c-arm.texi (-mcpu): Document ares value.
1025
1026 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
1027
1028         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
1029         (rx_bfield): Add prototype.
1030         (rx_post): Likewise.
1031         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
1032         (DSIZE): Define.
1033         (POST): Define.
1034         (rx_check_v3): New. check v3 type.
1035         (rx_check_dfpu): New. check have double support.
1036         (double_condition_table): New. dcmp<cond> contiditon.
1037         (check_condition): Multiple condition support.
1038         (rx_lex): RXv3 instructions support.
1039         Add parse dcmp<cond> instruction and Double FPU registers.
1040         (immediate): Disable optimize in dmov #imm case.
1041         (displacement): Add double displacement in dmov instraction.
1042         * config/tc-rx.c (rx_use_conventional_section_names):
1043         Invert default value in rx-*-linux target.
1044         (cpu_type): Add additional ELF flags.
1045         (cpu_type_list): Add RXv3.
1046         (md_parse_option): Refer elf_flags from cpu_type_list.
1047         (md_show_usage): Add rxv3 and rxv3-dfpu.
1048         (rx_bytesT): Add post byte.
1049         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
1050         (rx_post): New. Set instruction post byte.
1051         (md_assemble): Add post byte.
1052         doc/c-rx.texi: Add cpu types.
1053         * testsuite/gas/rx/Xtod.d: New.
1054         * testsuite/gas/rx/Xtod.sm: New.
1055         * testsuite/gas/rx/bfmov.d: New.
1056         * testsuite/gas/rx/bfmov.sm: New.
1057         * testsuite/gas/rx/dabs.d: New.
1058         * testsuite/gas/rx/dabs.sm: New.
1059         * testsuite/gas/rx/dadd.d: New.
1060         * testsuite/gas/rx/dadd.sm: New.
1061         * testsuite/gas/rx/dcmp.d: New.
1062         * testsuite/gas/rx/dcmp.sm: New.
1063         * testsuite/gas/rx/ddiv.d: New.
1064         * testsuite/gas/rx/ddiv.sm: New.
1065         * testsuite/gas/rx/dmov.d: New.
1066         * testsuite/gas/rx/dmov.sm: New.
1067         * testsuite/gas/rx/dmul.d: New.
1068         * testsuite/gas/rx/dmul.sm: New.
1069         * testsuite/gas/rx/dneg.d: New.
1070         * testsuite/gas/rx/dneg.sm: New.
1071         * testsuite/gas/rx/dpopm.d: New.
1072         * testsuite/gas/rx/dpopm.sm: New.
1073         * testsuite/gas/rx/dpushm.d: New.
1074         * testsuite/gas/rx/dpushm.sm: New.
1075         * testsuite/gas/rx/dround.d: New.
1076         * testsuite/gas/rx/dround.sm: New.
1077         * testsuite/gas/rx/dsqrt.d: New.
1078         * testsuite/gas/rx/dsqrt.sm: New.
1079         * testsuite/gas/rx/dsub.d: New.
1080         * testsuite/gas/rx/dsub.sm: New.
1081         * testsuite/gas/rx/dtoX.d: New.
1082         * testsuite/gas/rx/dtoX.sm: New.
1083         * testsuite/gas/rx/macros.inc: Add double FPU registers.
1084         * testsuite/gas/rx/mvfdc.d: New.
1085         * testsuite/gas/rx/mvfdc.sm: New.
1086         * testsuite/gas/rx/mvfdr.d: New.
1087         * testsuite/gas/rx/mvfdr.sm: New.
1088         * testsuite/gas/rx/mvtdc.d: New.
1089         * testsuite/gas/rx/mvtdc.sm: New.
1090         * testsuite/gas/rx/rstr.d: New.
1091         * testsuite/gas/rx/rstr.sm: New.
1092         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
1093         * testsuite/gas/rx/save.d: New.
1094         * testsuite/gas/rx/save.sm: New.
1095         * testsuite/gas/rx/xor.d: New.
1096         * testsuite/gas/rx/xor.sm: Add pattern.
1097
1098 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
1099
1100         PR 24010
1101         * macro.c (get_any_string): Check for end of input whilst scanning
1102         for separators.
1103
1104 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
1105
1106         PR 24009
1107         * read.c (stringer): Fix handling of missing '>' character at end
1108         of <...> sequence.
1109
1110 2019-01-01  Alan Modra  <amodra@gmail.com>
1111
1112         Update year range in copyright notice of all files.
1113
1114 For older changes see ChangeLog-2018
1115 \f
1116 Copyright (C) 2019 Free Software Foundation, Inc.
1117
1118 Copying and distribution of this file, with or without modification,
1119 are permitted in any medium without royalty provided the copyright
1120 notice and this notice are preserved.
1121
1122 Local Variables:
1123 mode: change-log
1124 left-margin: 8
1125 fill-column: 74
1126 version-control: never
1127 End: