gas/ChangeLog

   1 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
   2
   3         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
   4         (OP_VLDR): New enum operand_parse_code enumerator.
   5         (parse_operands): Add logic for OP_VLDR.
   6         (do_t_vldr_vstr_sysreg): New function.
   7         (do_vldr_vstr): Likewise.
   8         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
   9         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
  10         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
  11         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
  12         uses of VLDR and VSTR.
  13         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
  14         above bad uses.
  15         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
  16         VSTR valid uses.
  17         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
  18         above examples.
  19
  20 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
  21
  22         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
  23         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
  24         enumerators.
  25         (parse_vfp_reg_list): Add new partial_match parameter.  Set
  26         *partial_match to TRUE if at least one element in the register list has
  27         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
  28         register lists which expect VPR as last element in the list.
  29         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
  30         prototype.
  31         (s_arm_unwind_save_vfp): Likewise.
  32         (enum operand_parse_code): New OP_VRSDVLST enumerator.
  33         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
  34         Handle new OP_VRSDVLST case.
  35         (do_t_vscclrm): New function.
  36         (insns): New entry for VSCCLRM instruction.
  37         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
  38         instructions.
  39         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
  40         for above instructions.
  41         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
  42         instruction.
  43         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
  44         for above instructions.
  45
  46 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
  47
  48         * config/tc-arm.c (enum reg_list_els): Define earlier and add
  49         REGLIST_RN and REGLIST_CLRM enumerators.
  50         (parse_reg_list): Add etype parameter to distinguish between regular
  51         core register list and CLRM register list.  Add logic to
  52         recognize CLRM register list.
  53         (parse_vfp_reg_list): Assert type is not for core register list.
  54         (s_arm_unwind_save_core): Update call to parse_reg_list to new
  55         prototype.
  56         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
  57         (parse_operands): Update call to parse_reg_list to new prototype.  Add
  58         logic for OP_CLRMLST.
  59         (encode_thumb2_ldmstm): Rename into ...
  60         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
  61         encode CLRM and guard LDM/STM only code by do_io.
  62         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
  63         (do_t_push_pop): Likewise.
  64         (do_t_clrm): New function.
  65         (insns): Define CLRM.
  66         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
  67         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
  68         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
  69         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
  70         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
  71
  72 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
  73             Andre Vieira  <andre.simoesdiasvieira@arm.com>
  74
  75         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
  76         for the LR operand and optional LR operand.
  77         (parse_operands): Add switch cases for OP_LR and OP_oLR for
  78         both type checking and value checking.
  79         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
  80         (v8_1_loop_reloc): New helper function for handling labels
  81         for the low overhead loop instructions.
  82         (do_t_loloop): New function to encode DLS, WLS and LE.
  83         (insns): New entries for WLS, DLS and LE.
  84         (md_pcrel_from_section): New switch case
  85         for BFD_RELOC_ARM_THUMB_LOOP12.
  86         (md_appdy_fix): Likewise.
  87         (tc_gen_reloc): Likewise.
  88         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
  89         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
  90         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
  91         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
  92         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
  93
  94 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
  95             Andre Vieira  <andre.simoesdiasvieira@arm.com>
  96
  97         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
  98         (do_t_v8_1_branch): New switch case for bfcsel.
  99         (toU): Define.
 100         (insns): New instruction for bfcsel.
 101         (md_pcrel_from_section): New switch case
 102         for BFD_RELOC_THUMB_PCREL_BFCSEL.
 103         (md_appdy_fix): Likewise
 104         (tc_gen_reloc): Likewise.
 105         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
 106         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
 107
 108 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 109
 110         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 111         BFD_RELOC_ARM_THUMB_BF13.
 112         (md_appdy_fix): Likewise.
 113         (tc_gen_reloc): Likewise.
 114
 115 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 116             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 117
 118         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
 119         (do_t_v8_1_branch): New switch case for bfl.
 120         (insns): New instruction for bfl.
 121         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
 122         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
 123         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
 124         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
 125         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
 126         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
 127         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
 128
 129 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 130
 131         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 132         BFD_RELOC_ARM_THUMB_BF19.
 133         (md_appdy_fix): Likewise.
 134         (tc_gen_reloc): Likewise.
 135
 136 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 137
 138         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
 139         (do_t_v8_1_branch): New switch cases for bfx and bflx.
 140         (insns): New instruction for bfx and bflx.
 141         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
 142         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
 143         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
 144         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
 145         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
 146
 147 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 148             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 149
 150         * config/tc-arm.c (T16_32_TAB): New entries for bf.
 151         (do_t_branch_future): New.
 152         (insns): New instruction for bf.
 153         * testsuite/gas/arm/armv8_1-m-bf.d: New.
 154         * testsuite/gas/arm/armv8_1-m-bf.s: New.
 155         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
 156         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
 157         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
 158         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
 159         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
 160
 161 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 162
 163         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 164         BFD_RELOC_ARM_THUMB_BF17.
 165         (md_appdy_fix): Likewise.
 166         (tc_gen_reloc): Likewise.
 167
 168 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 169
 170         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
 171         (arm_it): Member reloc renamed relocs and updated to an array.
 172         Rest: Replace all occurrences of reloc to relocs[0].
 173
 174 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 175
 176         * config/tc-arm.c (md_pcrel_from_section): New switch case
 177         for BFD_RELOC_THUMB_PCREL_BRANCH5.
 178         (v8_1_branch_value_check): New function to check branch
 179         offsets.
 180         (md_appdy_fix): New switch case for
 181         BFD_RELOC_THUMB_PCREL_BRANCH5.
 182         (tc_gen_reloc): Likewise.
 183
 184 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 185
 186         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
 187         (armv8_1m_main_ext_table): New extension table.
 188         (arm_archs): Use the new extension table.
 189         * doc/c-arm.texi: Add missing arch and document new extensions.
 190         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
 191         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
 192         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
 193
 194 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 195
 196         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
 197         Tag_CPU_arch build attribute value.  Reindent.
 198         (get_aeabi_cpu_arch_from_fset): Update assert.
 199         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
 200         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
 201
 202 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
 203
 204         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
 205         default ASEs for i6400.
 206         * doc/c-mips.texi (-march): Document i6500.
 207         * testsuite/gas/mips/elf_mach_i6400.d: New test.
 208         * testsuite/gas/mips/elf_mach_i6500.d: New test.
 209         * testsuite/gas/mips/mips.exp: Run the new tests.
 210
 211 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
 212
 213         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
 214         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
 215         (file_mips_check_options): Propagate initial ASE settings.
 216         (mips_after_parse_args, parse_code_option): Track the initial
 217         ASE settings for a CPU.
 218         (s_mipsset): Restore the initial ASE settings when reverting
 219         to the default arch.
 220         * testsuite/gas/mips/elf_mach_p6600.d: New test.
 221         * testsuite/gas/mips/mips.exp: Run the new test.
 222
 223 2019-04-12  John Darrington <john@darrington.wattle.id.au>
 224
 225         config/tc-s12z.h: Remove definition of macro TC_M68K
 226
 227 2019-04-01  John Darrington <john@darrington.wattle.id.au>
 228
 229         config/tc-s12z.c: Use bfd_boolean where appropriate.
 230
 231 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 232
 233         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
 234         * testsuite/gas/xtensa/loop-relax.d: New test definition.
 235         * testsuite/gas/xtensa/loop-relax.s: New test source.
 236         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
 237         definition.
 238         * testsuite/gas/xtensa/text-section-literals-2.d: New test
 239         definition.
 240         * testsuite/gas/xtensa/text-section-literals-2.s: New test
 241         source.
 242         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
 243         definition.
 244         * testsuite/gas/xtensa/text-section-literals-3.d: New test
 245         definition.
 246         * testsuite/gas/xtensa/text-section-literals-3.s: New test
 247         source.
 248         * testsuite/gas/xtensa/text-section-literals-4.d: New test
 249         definition.
 250         * testsuite/gas/xtensa/text-section-literals-4.s: New test
 251         source.
 252         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
 253         definition.
 254
 255 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 256
 257         * testsuite/gas/xtensa/all.exp: Remove all expect-based
 258         tests and all explicit run_dump_test / run_list_test
 259         invocations. Add run_dump_tests for all .d files in the
 260         test subdirectory.
 261         * testsuite/gas/xtensa/entry_align.d: New test definition.
 262         * testsuite/gas/xtensa/entry_align.l: New test output.
 263         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
 264         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
 265         * testsuite/gas/xtensa/j_too_far.d: New test definition.
 266         * testsuite/gas/xtensa/j_too_far.l: New test output.
 267         * testsuite/gas/xtensa/loop_align.d: New test definition.
 268         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
 269         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
 270         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
 271         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
 272
 273 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 274
 275         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
 276         no effect.
 277         (get_literal_pool_location): Only search for the literal pool
 278         when auto litpools is used, otherwise take one recorded in the
 279         tc_segment_info_data.
 280         (xtensa_assign_litpool_addresses): New function.
 281         (xtensa_move_literals): Don't duplicate 'literal pool location
 282         required...' error message. Call xtensa_assign_litpool_addresses.
 283
 284 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 285
 286         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
 287         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
 288         section that records literal pool location.
 289         (md_begin): Call xtensa_mark_literal_pool_location when text
 290         section literals or auto litpools are used.
 291         (xtensa_elf_section_change_hook): Call
 292         xtensa_mark_literal_pool_location when text section literals or
 293         auto litpools are used, there's no literal pool location defined
 294         for the current section and it's not .init or .fini.
 295         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
 296         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
 297         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
 298
 299 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
 300
 301         * config/tc-aarch64.c (process_omitted_operand): Add case for
 302         AARCH64_OPND_Rt_SP.
 303         (parse_operands): Likewise.
 304         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
 305         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 306         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 307         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 308
 309 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
 310
 311         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
 312         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 313         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 314         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 315
 316 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 317
 318         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
 319         * testsuite/gas/i386/solaris/solaris.exp: New driver.
 320         * testsuite/gas/i386/solaris/reloc64.d,
 321         testsuite/gas/i386/solaris/x86-64-jump.d,
 322         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
 323         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
 324         testsuite/gas/i386/solaris/x86-64-nop-3.d,
 325         testsuite/gas/i386/solaris/x86-64-nop-4.d,
 326         testsuite/gas/i386/solaris/x86-64-nop-5.d,
 327         testsuite/gas/i386/solaris/x86-64-relax-2.d,
 328         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
 329         * testsuite/gas/i386/reloc64.d,
 330         testsuite/gas/i386/x86-64-jump.d,
 331         testsuite/gas/i386/x86-64-mpx-branch-1.d,
 332         testsuite/gas/i386/x86-64-mpx-branch-2.d,
 333         testsuite/gas/i386/x86-64-nop-3.d,
 334         testsuite/gas/i386/x86-64-nop-4.d,
 335         testsuite/gas/i386/x86-64-nop-5.d,
 336         testsuite/gas/i386/x86-64-relax-2.d,
 337         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
 338
 339 2019-04-10  Alan Modra  <amodra@gmail.com>
 340
 341         * config/te-cloudabi.h: New file.
 342         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
 343         rather than TARGET_OS to select cloudabi.
 344         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
 345         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
 346
 347 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
 348
 349         * testsuite/gas/mips/mips.exp: Run hwr-names test.
 350         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
 351         the SEL field.
 352         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
 353
 354 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 355
 356         * config/tc-i386.c (output_insn): Support
 357         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
 358         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
 359         * testsuite/gas/i386/property-2.d: Updated.
 360         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 361
 362 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 363
 364         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
 365         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
 366         check.
 367
 368 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 369
 370         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
 371         * testsuite/gas/i386/property-2.d: New file.
 372         * testsuite/gas/i386/property-2.s: Likewise.
 373         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 374
 375 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
 376
 377         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
 378         (cpu_noarch): Add noavx512_bf16.
 379         * doc/c-i386.texi: Document avx512_bf16.
 380         * testsuite/gas/i386/avx512_bf16.d: New file.
 381         * testsuite/gas/i386/avx512_bf16.s: Likewise.
 382         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
 383         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
 384         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
 385         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
 386         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
 387         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
 388         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
 389         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
 390         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
 391         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
 392         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
 393
 394 2019-04-05  Alan Modra  <amodra@gmail.com>
 395
 396         * testsuite/gas/ppc/bc.s,
 397         * testsuite/gas/ppc/bcat.d,
 398         * testsuite/gas/ppc/bcaterr.d,
 399         * testsuite/gas/ppc/bcaterr.l,
 400         * testsuite/gas/ppc/bcy.d,
 401         * testsuite/gas/ppc/bcyerr.d,
 402         * testsuite/gas/ppc/bcyerr.l: New tests.
 403         * testsuite/gas/ppc/ppc.exp: Run them.
 404
 405 2019-04-05  Alan Modra  <amodra@gmail.com>
 406
 407         * testsuite/gas/ppc/476.d: Remove trailing spaces.
 408         * testsuite/gas/ppc/a2.d: Likewise.
 409         * testsuite/gas/ppc/booke.d: Likewise.
 410         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
 411         * testsuite/gas/ppc/e500.d: Likewise.
 412         * testsuite/gas/ppc/e500mc.d: Likewise.
 413         * testsuite/gas/ppc/e6500.d: Likewise.
 414         * testsuite/gas/ppc/htm.d: Likewise.
 415         * testsuite/gas/ppc/power6.d: Likewise.
 416         * testsuite/gas/ppc/power8.d: Likewise.
 417         * testsuite/gas/ppc/power9.d: Likewise.
 418         * testsuite/gas/ppc/vle.d: Likewise.
 419
 420 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
 421
 422         PR gas/24349
 423         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
 424         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
 425         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
 426         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
 427         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
 428         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
 429         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
 430         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
 431         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
 432         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
 433         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
 434         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
 435         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
 436         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
 437         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
 438         bttarl+): Add tests of extended mnemonics.
 439         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
 440         to expect new extended mnemonics.
 441         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
 442         to not use illegal BO value.  Use a more convenient BI value.
 443         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
 444
 445 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
 446
 447         * config/tc-xtensa.c (convert_frag_immed): Drop
 448         convert_frag_immed_finish_loop invocation.
 449         (convert_frag_immed_finish_loop): Drop declaration and
 450         definition.
 451         * config/xtensa-relax.c (widen_spec_list): Replace loop
 452         widening that uses addi/addmi with widening that uses l32r
 453         and const16.
 454
 455 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 456
 457         * config/tc-arm.c (arm_ext_table): New struct type.
 458         (arm_arch_option_table): Add new 'arm_ext_table' field.
 459         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
 460         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
 461         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
 462         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
 463         armv85a_ext_table, armv8m_main_ext_table,
 464         armv8r_ext_table): New architecture extension tables.
 465         (ARM_ARCH_OPT): Add new default field.
 466         (ARM_ARCH_OPT2): New macro.
 467         (arm_archs): Extend some architectures with the new architecture
 468         extension tables mentioned above.
 469         (arm_extensions): Add DEPRECATED comment with instructions to
 470         use new table.
 471         (arm_parse_extension): Change to use new extension tables.
 472         (arm_parse_cpu): Don't change existing behavior.
 473         (arm_parse_arch): Change to use new extension tables.
 474         * doc/c-arm.texi: Document new architecture extensions.
 475         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
 476         extension option rather than -mfpu and change expected behaviour to
 477         sane outputs.
 478         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
 479         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
 480         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
 481         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
 482         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
 483         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
 484         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
 485         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
 486         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
 487         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
 488         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
 489         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
 490         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
 491         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
 492         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
 493         * testsuite/gas/arm/armv8m.main+fp.d: New.
 494         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
 495         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
 496         * testsuite/gas/arm/attr-ext-fpv5.d: New.
 497         * testsuite/gas/arm/attr-ext-idiv.d: New.
 498         * testsuite/gas/arm/attr-ext-mp.d: New.
 499         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
 500         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
 501         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
 502         * testsuite/gas/arm/attr-ext-sec.d: New.
 503         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
 504         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
 505         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
 506         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
 507         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
 508         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
 509         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
 510         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
 511         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
 512         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
 513         * testsuite/gas/arm/fpv5-d16.s: New.
 514         * testsuite/gas/arm/fpv5-sp-d16.s: New.
 515
 516 2019-03-28  Alan Modra  <amodra@gmail.com>
 517
 518         PR 24390
 519         * testsuite/gas/ppc/476.d: Update mtfsb*.
 520         * testsuite/gas/ppc/a2.d: Likewise.
 521
 522 2019-03-21  Alan Modra  <amodra@gmail.com>
 523
 524         * emul.h (struct emulation): Delete strip_underscore.
 525         * emul-target.h (emul_strip_underscore): Don't define.
 526         (emul_struct_name): Update initialization.
 527
 528 2019-03-21  Alan Modra  <amodra@gmail.com>
 529
 530         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
 531         * config/tc-pdp11.c (md_apply_fix): Likewise.
 532         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
 533         BFD_RELOC_16, and BFD_RELOC_64.
 534         * testsuite/gas/all/gas.exp: Move target exclusions for forward
 535         test, but not cr16, to..
 536         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
 537         d10v, d30v, and pdp11 xfails.
 538
 539 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 540
 541         * config/tc-i386.c (optimize_encoding): Don't check AVX for
 542         EVEX vector load/store optimization.  Check both operands for
 543         ZMM register.  Update EVEX vector load/store opcode check.
 544         Choose EVEX Disp8 over VEX Disp32.
 545         * testsuite/gas/i386/optimize-1.d: Updated.
 546         * testsuite/gas/i386/optimize-1a.d: Likewise.
 547         * testsuite/gas/i386/optimize-2.d: Likewise.
 548         * testsuite/gas/i386/optimize-4.d: Likewise.
 549         * testsuite/gas/i386/optimize-5.d: Likewise.
 550         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 551         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
 552         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
 553         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
 554         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
 555         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
 556         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
 557         test.
 558         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 559
 560 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 561
 562         PR gas/24352
 563         * config/tc-i386.c (optimize_encoding): Check only
 564         cpu_arch_flags.bitfield.cpuavx512vl.
 565         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
 566         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
 567         change.
 568         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
 569         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
 570
 571 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 572
 573         PR gas/24359
 574         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
 575         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
 576         Remove optimize-6c and x86-64-optimize-7c tests.
 577         * testsuite/gas/i386/noavx-3.l: Updated.
 578         * testsuite/gas/i386/noavx-4.d: Likewise.
 579         * testsuite/gas/i386/noavx-5.d: Likewise.
 580         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
 581         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
 582         * testsuite/gas/i386/nosse-5.s: Likewise.
 583         * testsuite/gas/i386/optimize-6a.d: Removed.
 584         * testsuite/gas/i386/optimize-6c.d: Likewise.
 585         * testsuite/gas/i386/optimize-7.d: Likewise.
 586         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
 587         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
 588         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
 589         * testsuite/gas/i386/optimize-6a.l: New file.
 590         * testsuite/gas/i386/optimize-6a.s: Likewise.
 591         * testsuite/gas/i386/optimize-7.l: Likewise.
 592         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
 593         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
 594         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
 595
 596 2019-03-18  Alan Modra  <amodra@gmail.com>
 597
 598         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
 599         * as.c (macro_expr): Likewise.
 600         * macro.c (buffer_and_nest): Likewise.
 601         * read.c (temp_ilp): Remove FIXME.
 602
 603 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 604
 605         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
 606         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
 607         * testsuite/gas/i386/avx512bw.d: Likewise.
 608         * testsuite/gas/i386/avx512f-intel.d: Likewise.
 609         * testsuite/gas/i386/avx512f.d: Likewise.
 610         * testsuite/gas/i386/disp32.d: Likewise.
 611         * testsuite/gas/i386/intel-regs.d: Likewise.
 612         * testsuite/gas/i386/pseudos.d: Likewise.
 613         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
 614         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
 615
 616 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 617
 618         PR gas/24348
 619         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
 620         256-bit EVEX vector register load/store instructions as VEX
 621         vector register load/store instructions for -O1.
 622         * doc/c-i386.texi: Update -O1 documentation.
 623         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
 624         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
 625         load/store instructions.
 626         * testsuite/gas/i386/optimize-2.s: Likewise.
 627         * testsuite/gas/i386/optimize-3.s: Likewise.
 628         * testsuite/gas/i386/optimize-5.s: Likewise.
 629         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 630         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
 631         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
 632         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
 633         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
 634         * testsuite/gas/i386/optimize-1.d: Updated.
 635         * testsuite/gas/i386/optimize-2.d: Likewise.
 636         * testsuite/gas/i386/optimize-3.d: Likewise.
 637         * testsuite/gas/i386/optimize-4.d: Likewise.
 638         * testsuite/gas/i386/optimize-5.d: Likewise.
 639         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 640         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
 641         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
 642         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
 643         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
 644         * testsuite/gas/i386/optimize-7.d: New file.
 645         * testsuite/gas/i386/optimize-7.s: Likewise.
 646         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
 647         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
 648
 649 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 650
 651         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
 652         VEX/EVEX vector register clearing instructions with 128-bit VEX
 653         vector register clearing instructions at -O1.
 654         * doc/c-i386.texi: Update -O1 and -O2 documentation.
 655         * testsuite/gas/i386/i386.exp: Run optimize-1a and
 656         x86-64-optimize-2a.
 657         * testsuite/gas/i386/optimize-1a.d: New file.
 658         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
 659
 660 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
 661
 662         PR gas/24353
 663         * config/tc-i386.c: Include <limits.h> if it exists and try
 664         including <sys/param.h> if we have it.
 665         (INT_MAX): Define if not defined.
 666         (md_parse_option): Set optimize to INT_MAX for -Os.
 667         * testsuite/gas/i386/optimize-2.s: Add a test.
 668         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
 669         * testsuite/gas/i386/optimize-2.d: Updated.
 670         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
 671
 672 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
 673
 674         PR gas/24352
 675         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
 676         with 128-bit VEX encoding only when AVX is enabled and with
 677         128-bit EVEX encoding only when AVX512VL is enabled.
 678         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
 679         * testsuite/gas/i386/optimize-6.s: New file.
 680         * testsuite/gas/i386/optimize-6a.d: Likewise.
 681         * testsuite/gas/i386/optimize-6b.d: Likewise.
 682         * testsuite/gas/i386/optimize-6c.d: Likewise.
 683         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
 684         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
 685         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
 686         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
 687         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
 688
 689 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
 690
 691         PR 24308
 692         * config/tc-i386.c (parse_insn): Check mnemp before using it to
 693         determine if a suffix can be trimmed.
 694
 695 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 696
 697         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
 698
 699 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 700
 701         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
 702
 703 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 704
 705         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
 706
 707 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 708
 709         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
 710
 711 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 712
 713         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
 714         (out_debug_aranges, out_debug_info): Likewise.
 715
 716 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 717
 718         * symbols.h (symbol_temp_new_now_octets): Declare.
 719         (symbol_set_value_now_octets, symbol_octets_p): Declare.
 720         * symbols.c (struct symbol_flags): New member sy_octets.
 721         (symbol_temp_new_now_octets): New function.
 722         (resolve_symbol_value): Return octets instead of bytes if
 723         sy_octets is set.
 724         (symbol_set_value_now_octets): New function.
 725         (symbol_octets_p): New function.
 726
 727 2019-03-13  Christian Eggers  <ceggers@gmx.de>
 728
 729         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
 730
 731 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
 732
 733         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
 734         * testsuite/gas/s390/zarch-arch13.d: Likewise.
 735
 736 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
 737
 738         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
 739         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
 740         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
 741         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
 742         lines.
 743         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
 744         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
 745
 746 2019-02-24  Alan Modra  <amodra@gmail.com>
 747
 748         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
 749
 750 2019-02-24  Alan Modra  <amodra@gmail.com>
 751
 752         PR 24144
 753         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
 754         of section to ensure file contents cover aligned section size.
 755
 756 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 757
 758         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
 759         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
 760
 761 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 762
 763         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
 764         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
 765
 766 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 767
 768         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
 769         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
 770
 771 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
 772
 773         * NEWS: Mention -m[no-]fix-loongson3-llsc.
 774         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
 775         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
 776         * config.in: Regenerated.
 777         * configure: Likewise.
 778         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
 779         New variables.
 780         (options): New OPTION_FIX_LOONGSON3_LLSC,
 781         OPTION_NO_FIX_LOONGSON3_LLSC.
 782         (md_longopts): Add -m[no-]fix-loongson3-llsc.
 783         (md_begin): Initialize sync insn.
 784         (fix_loongson3_llsc): New.
 785         (append_insn): Call fix_loongson3_llsc.
 786         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
 787         OPTION_NO_FIX_LOONGSON3_LLSC.
 788         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
 789         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
 790         --enable-mips-fix-loongson3-llsc=[yes|no].
 791
 792 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 793
 794         PR gas/24165
 795         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
 796         max_bytes.
 797         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
 798         aarch64_init_frag.
 799         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
 800         arm_init_frag.
 801         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
 802         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
 803         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
 804         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
 805         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
 806         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
 807         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
 808         * config/tc-score.h (TC_FRAG_INIT): Likewise.
 809         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
 810         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
 811         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
 812         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
 813         (alignment ? ((1 << alignment) - 1) : 1)
 814         (i386_tc_frag_data): Add max_bytes.
 815         (TC_FRAG_INIT): Add and track max_bytes.
 816         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
 817         fragP->tc_frag_data.max_bytes.
 818         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
 819
 820 2019-02-08  Jim Wilson  <jimw@sifive.com>
 821
 822         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
 823         (riscv_ip) <'C'>: Add 'z' support.
 824
 825 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
 826
 827         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
 828         hlt to armv1.
 829         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
 830         * testsuite/gas/arm/hlt.d: New test.
 831         * testsuite/gas/arm/hlt.s: New test.
 832
 833 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
 834
 835         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
 836         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
 837
 838 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
 839
 840         PR binutils/23212
 841         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
 842         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
 843
 844 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
 845
 846         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
 847         64-bit boundaries for the GR6.
 848         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
 849         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
 850         * testsuite/gas/visium/bra-1.d: New test.
 851         * testsuite/gas/visium/bra-1.s: Likewise.
 852         * testsuite/gas/visium/visium.exp: Run bra-1 test.
 853
 854 2019-01-31  John Darrington <john@darrington.wattle.id.au>
 855
 856         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
 857         (emit_reloc): New function.
 858         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
 859         can be either 2 bytes or 3 bytes long.
 860         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
 861         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
 862         * testsuite/gas/s12z/s12z.exp: Add them.
 863
 864 2019-01-31  John Darrington <john@darrington.wattle.id.au>
 865
 866         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
 867         * testsuite/gas/s12z/pc-rel-bad.d: New file.
 868         * testsuite/gas/s12z/pc-rel-bad.l: New file.
 869         * testsuite/gas/s12z/pc-rel-bad.s: New file.
 870         * testsuite/gas/s12z/pc-rel-good.d: New file.
 871         * testsuite/gas/s12z/pc-rel-good.s: New file.
 872         * testsuite/gas/s12z/s12z.exp: Add them.
 873
 874 2019-01-31  John Darrington <john@darrington.wattle.id.au>
 875
 876         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
 877         * testsuite/gas/s12z/exg.d: New test case.
 878         * testsuite/gas/s12z/exg.l: New file.
 879
 880 2019-01-31  John Darrington <john@darrington.wattle.id.au>
 881
 882         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
 883         immediate mode operands should be permitted.
 884         * testsuite/s12z/imm-dest.d: New file.
 885         * testsuite/s12z/imm-dest.l: New file.
 886         * testsuite/s12z/imm-dest.s: New file.
 887         * testsuite/s12z/s12z.exp: Add them.
 888
 889 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
 890
 891         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
 892         * doc/c-s390.texi: Document arch13 march option.
 893         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
 894         * testsuite/gas/s390/zarch-arch13.d: New test.
 895         * testsuite/gas/s390/zarch-arch13.s: New test.
 896         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
 897         also for z13.
 898
 899 2019-01-31  Alan Modra  <amodra@gmail.com>
 900
 901         * config/tc-alpha.c (md_apply_fix): Correct range checks for
 902         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
 903         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
 904         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
 905
 906 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
 907
 908         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
 909         symbols as done in md_apply_fix.
 910         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
 911
 912 2019-01-28  Nick Clifton  <nickc@redhat.com>
 913
 914         * po/fr.po: Updated French translation.
 915         * po/ru.po: Updated Russian translation.
 916
 917 2019-01-28  Alan Modra  <amodra@gmail.com>
 918
 919         * configure.ac (ac_checking): Set from bfd/development.sh
 920         development variable.
 921         * configure: Regenerate.
 922
 923 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
 924
 925         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
 926         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
 927         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
 928         stg, stzg, st2g and stz2g.
 929         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 930         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 931         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 932
 933 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
 934
 935         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
 936         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 937         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 938         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 939
 940 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
 941             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 942
 943         * config/tc-aarch64.c (parse_address_main): Remove support for
 944         [base]! address expression.
 945         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
 946         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
 947         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
 948         and stgv.
 949         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 950         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 951         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 952
 953 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
 954
 955         PR gas/23940
 956         * macro.c (getstring): Check array bound before accessing.
 957
 958 2019-01-25  Alan Modra  <amodra@gmail.com>
 959
 960         PR 20902
 961         PR 24125
 962         * read.c (stringer): Delete assertion.
 963
 964 2019-01-21  Nick Clifton  <nickc@redhat.com>
 965
 966         * po/uk.po: Updated Ukranian translation.
 967
 968 2019-01-19  Nick Clifton  <nickc@redhat.com>
 969
 970         * config.in: Regenerate.
 971         * configure: Regenerate.
 972         * po/gas.pot: Regenerate.
 973
 974 2018-06-24  Nick Clifton  <nickc@redhat.com>
 975
 976         2.32 branch created.
 977
 978 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
 979
 980         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
 981         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
 982         * testsuite/gas/arm/csdb.d: Skip pe.
 983         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
 984         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
 985         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
 986         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
 987         * testsuite/gas/arm/udf.d: Skip pe.
 988
 989 2019-01-16  Kito Cheng  <kito@andestech.com>
 990
 991         * testsuite/gas/riscv/attribute-empty.d: New.
 992
 993 2019-01-16  Kito Cheng  <kito@andestech.com>
 994             Nelson Chu  <nelson@andestech.com>
 995
 996         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
 997         (riscv_set_options): Add `arch_attr` field.
 998         (riscv_opts): Set default value for arch_attr.
 999         (riscv_write_out_arch_attr): New.
1000         (riscv_set_public_attributes): Likewise.
1001         (riscv_md_end): Likewise.
1002         (riscv_convert_symbolic_attribute): Likewise.
1003         (s_riscv_attribute): Likewise.
1004         (explicit_arch_attr): Likewise.
1005         (riscv_pseudo_table): Add .attribute to the table.
1006         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
1007         enumeration constants.
1008         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
1009         (md_parse_option): Handle the new options.
1010         (md_show_usage): Document the `march-attr' option.
1011         * config/tc-riscv.h (md_end): Define as riscv_md_end
1012         (riscv_md_end): Declare.
1013         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
1014         riscv_convert_symbolic_attribute.
1015         (riscv_convert_symbolic_attribute): Declare.
1016         (start_assemble): Declare.
1017         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
1018         * testsuite/gas/elf/section2.e-riscv: New.
1019         * testsuite/gas/riscv/attribute-01.d: New test
1020         * testsuite/gas/riscv/attribute-02.d: Likewise.
1021         * testsuite/gas/riscv/attribute-03.d: Likewise.
1022         * testsuite/gas/riscv/attribute-04.d: Likewise.
1023         * testsuite/gas/riscv/attribute-04.s: Likewise.
1024         * testsuite/gas/riscv/attribute-05.d: Likewise.
1025         * testsuite/gas/riscv/attribute-05.s: Likewise.
1026         * testsuite/gas/riscv/attribute-06.d: Likewise.
1027         * testsuite/gas/riscv/attribute-06.s: Likewise.
1028         * testsuite/gas/riscv/attribute-07.d: Likewise.
1029         * testsuite/gas/riscv/attribute-07.s: Likewise.
1030         * testsuite/gas/riscv/attribute-08.d: Likewise.
1031         * testsuite/gas/riscv/attribute-08.s: Likewise.
1032         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1033         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
1034         * testsuite/gas/riscv/empty.l: Likewise.
1035         * doc/c-riscv.texi (.attribute): Add documentation.
1036         * configure.ac (--enable-default-riscv-attribute): New options.
1037         * configure: Re-generate.
1038         * config.in: Re-generate.
1039
1040 2019-01-16  John Darrington <john@darrington.wattle.id.au>
1041
1042         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
1043         before the contents.
1044         * testsuite/gas/s12z/labels.d: New file.
1045         * testsuite/gas/s12z/labels.s: New file.
1046         * testsuite/gas/s12z/s12z.exp: Add them.
1047         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
1048         Also fix message typo and semantics.
1049         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
1050         BFD_RELOC_24.
1051         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
1052         of R_S12Z_EXT24.
1053
1054 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
1055
1056         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
1057         (insns) [ARM_VARIANT]: Modified.
1058         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
1059         in ARMv6T2 as well.
1060         * testsuite/gas/arm/archv6t2-1.d: New test.
1061         * testsuite/gas/arm/archv6t2-1.s: Likewise.
1062         * testsuite/gas/arm/archv6t2-2.d: Likewise.
1063
1064 2019-01-11  Alan Modra  <amodra@gmail.com>
1065
1066         PR 23963
1067         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
1068         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
1069
1070 2019-01-10  Nick Clifton  <nickc@redhat.com>
1071
1072         PR 23963
1073         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
1074         fact that control characters are now displayed as escape
1075         sequences.
1076         * testsuite/gas/mips/mips16-e.d: Likewise.
1077         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
1078         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
1079         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
1080         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
1081         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
1082         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
1083         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
1084         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
1085         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
1086         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
1087         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
1088         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
1089         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
1090         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
1091         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
1092         Likewise.
1093         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
1094         Likewise.
1095         * testsuite/gas/mips/mipsel16-e.d: Likewise.
1096         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
1097         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
1098         * testsuite/gas/mips/r6-64-n32.d: Likewise.
1099         * testsuite/gas/mips/r6-64-n64.d: Likewise.
1100         * testsuite/gas/mips/r6-n32.d: Likewise.
1101         * testsuite/gas/mips/r6-n64.d: Likewise.
1102         * testsuite/gas/mips/r6.d: Likewise.
1103         * testsuite/gas/mips/tmips16-e.d: Likewise.
1104         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
1105         * testsuite/gas/mn10300/relax.d: Likewise.
1106
1107 2019-01-09  John Darrington <john@darrington.wattle.id.au>
1108
1109         * testsuite/gas/s12z/jsr.s: New case.
1110         * testsuite/gas/s12z/jsr.d: New case.
1111
1112 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
1113
1114         * configure: Regenerate.
1115
1116 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1117
1118         * config/tc-aarch64.c (aarch64_cpus): Add ares.
1119         * doc/c-aarch64.texi (-mcpu): Document ares value.
1120
1121 2019-01-08  Alan Modra  <amodra@gmail.com>
1122
1123         * testsuite/gas/rx/rx.exp: Create generated test source in
1124         current directory.
1125         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
1126         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
1127         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
1128         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
1129         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
1130         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
1131         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
1132         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
1133         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
1134         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
1135         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
1136         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
1137         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
1138         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
1139         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
1140         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
1141         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
1142         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
1143         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
1144         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
1145         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
1146         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
1147         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
1148         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
1149         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
1150         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
1151         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
1152         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
1153         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
1154         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
1155         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
1156         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
1157         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
1158         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
1159         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
1160         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
1161         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
1162         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
1163         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
1164         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
1165         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
1166         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
1167         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
1168         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
1169         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
1170         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
1171         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
1172         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
1173         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
1174         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
1175         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
1176         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
1177         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
1178         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
1179         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
1180         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
1181         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
1182         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
1183         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
1184         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
1185         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
1186         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
1187         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
1188         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
1189         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
1190         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
1191         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
1192         * testsuite/gas/rx/xor.d: Add #source line.
1193
1194 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1195
1196         * config/tc-arm.c (arm_cpus): Add ares.
1197         * doc/c-arm.texi (-mcpu): Document ares value.
1198
1199 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
1200
1201         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
1202         (rx_bfield): Add prototype.
1203         (rx_post): Likewise.
1204         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
1205         (DSIZE): Define.
1206         (POST): Define.
1207         (rx_check_v3): New. check v3 type.
1208         (rx_check_dfpu): New. check have double support.
1209         (double_condition_table): New. dcmp<cond> contiditon.
1210         (check_condition): Multiple condition support.
1211         (rx_lex): RXv3 instructions support.
1212         Add parse dcmp<cond> instruction and Double FPU registers.
1213         (immediate): Disable optimize in dmov #imm case.
1214         (displacement): Add double displacement in dmov instraction.
1215         * config/tc-rx.c (rx_use_conventional_section_names):
1216         Invert default value in rx-*-linux target.
1217         (cpu_type): Add additional ELF flags.
1218         (cpu_type_list): Add RXv3.
1219         (md_parse_option): Refer elf_flags from cpu_type_list.
1220         (md_show_usage): Add rxv3 and rxv3-dfpu.
1221         (rx_bytesT): Add post byte.
1222         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
1223         (rx_post): New. Set instruction post byte.
1224         (md_assemble): Add post byte.
1225         doc/c-rx.texi: Add cpu types.
1226         * testsuite/gas/rx/Xtod.d: New.
1227         * testsuite/gas/rx/Xtod.sm: New.
1228         * testsuite/gas/rx/bfmov.d: New.
1229         * testsuite/gas/rx/bfmov.sm: New.
1230         * testsuite/gas/rx/dabs.d: New.
1231         * testsuite/gas/rx/dabs.sm: New.
1232         * testsuite/gas/rx/dadd.d: New.
1233         * testsuite/gas/rx/dadd.sm: New.
1234         * testsuite/gas/rx/dcmp.d: New.
1235         * testsuite/gas/rx/dcmp.sm: New.
1236         * testsuite/gas/rx/ddiv.d: New.
1237         * testsuite/gas/rx/ddiv.sm: New.
1238         * testsuite/gas/rx/dmov.d: New.
1239         * testsuite/gas/rx/dmov.sm: New.
1240         * testsuite/gas/rx/dmul.d: New.
1241         * testsuite/gas/rx/dmul.sm: New.
1242         * testsuite/gas/rx/dneg.d: New.
1243         * testsuite/gas/rx/dneg.sm: New.
1244         * testsuite/gas/rx/dpopm.d: New.
1245         * testsuite/gas/rx/dpopm.sm: New.
1246         * testsuite/gas/rx/dpushm.d: New.
1247         * testsuite/gas/rx/dpushm.sm: New.
1248         * testsuite/gas/rx/dround.d: New.
1249         * testsuite/gas/rx/dround.sm: New.
1250         * testsuite/gas/rx/dsqrt.d: New.
1251         * testsuite/gas/rx/dsqrt.sm: New.
1252         * testsuite/gas/rx/dsub.d: New.
1253         * testsuite/gas/rx/dsub.sm: New.
1254         * testsuite/gas/rx/dtoX.d: New.
1255         * testsuite/gas/rx/dtoX.sm: New.
1256         * testsuite/gas/rx/macros.inc: Add double FPU registers.
1257         * testsuite/gas/rx/mvfdc.d: New.
1258         * testsuite/gas/rx/mvfdc.sm: New.
1259         * testsuite/gas/rx/mvfdr.d: New.
1260         * testsuite/gas/rx/mvfdr.sm: New.
1261         * testsuite/gas/rx/mvtdc.d: New.
1262         * testsuite/gas/rx/mvtdc.sm: New.
1263         * testsuite/gas/rx/rstr.d: New.
1264         * testsuite/gas/rx/rstr.sm: New.
1265         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
1266         * testsuite/gas/rx/save.d: New.
1267         * testsuite/gas/rx/save.sm: New.
1268         * testsuite/gas/rx/xor.d: New.
1269         * testsuite/gas/rx/xor.sm: Add pattern.
1270
1271 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
1272
1273         PR 24010
1274         * macro.c (get_any_string): Check for end of input whilst scanning
1275         for separators.
1276
1277 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
1278
1279         PR 24009
1280         * read.c (stringer): Fix handling of missing '>' character at end
1281         of <...> sequence.
1282
1283 2019-01-01  Alan Modra  <amodra@gmail.com>
1284
1285         Update year range in copyright notice of all files.
1286
1287 For older changes see ChangeLog-2018
1288 \f
1289 Copyright (C) 2019 Free Software Foundation, Inc.
1290
1291 Copying and distribution of this file, with or without modification,
1292 are permitted in any medium without royalty provided the copyright
1293 notice and this notice are preserved.
1294
1295 Local Variables:
1296 mode: change-log
1297 left-margin: 8
1298 fill-column: 74
1299 version-control: never
1300 End: