gas/ChangeLog

   1 2020-02-10  Alan Modra  <amodra@gmail.com>
   2
   3         * output-file.c (output_file_close): Do a normal close when
   4         flag_always_generate_output.
   5         * write.c (write_object_file): Don't stop output when
   6         flag_always_generate_output.
   7
   8 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
   9
  10         PR 25469
  11         * config/tc-z80.c: Add -gbz80 command line option to generate code
  12         for the GameBoy Z80.  Add support for generating DWARF.
  13         * config/tc-z80.h: Add support for DWARF debug information
  14         generation.
  15         * doc/c-z80.texi: Document new command line option.
  16         * testsuite/gas/z80/gbz80_all.d: New file.
  17         * testsuite/gas/z80/gbz80_all.s: New file.
  18         * testsuite/gas/z80/z80.exp: Run the new tests.
  19         * testsuite/gas/z80/z80n_all.d: New file.
  20         * testsuite/gas/z80/z80n_all.s: New file.
  21         * testsuite/gas/z80/z80n_reloc.d: New file.
  22
  23 2020-02-06  H.J. Lu  <hongjiu.lu@intel.com>
  24
  25         PR gas/25381
  26         * config/obj-elf.c (get_section): Also check
  27         linked_to_symbol_name.
  28         (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
  29         (obj_elf_parse_section_letters): Handle the 'o' flag.
  30         (build_group_lists): Renamed to ...
  31         (build_additional_section_info): This.  Set elf_linked_to_section
  32         from map_head.linked_to_symbol_name.
  33         (elf_adjust_symtab): Updated.
  34         * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
  35         * doc/as.texi: Document the 'o' flag.
  36         * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
  37         * testsuite/gas/elf/section18.d: New file.
  38         * testsuite/gas/elf/section18.s: Likewise.
  39         * testsuite/gas/elf/section19.d: Likewise.
  40         * testsuite/gas/elf/section19.s: Likewise.
  41         * testsuite/gas/elf/section20.d: Likewise.
  42         * testsuite/gas/elf/section20.s: Likewise.
  43         * testsuite/gas/elf/section21.d: Likewise.
  44         * testsuite/gas/elf/section21.l: Likewise.
  45         * testsuite/gas/elf/section21.s: Likewise.
  46
  47 2020-02-06  H.J. Lu  <hongjiu.lu@intel.com>
  48
  49         * NEWS: Mention x86 assembler options to align branches for
  50         binutils 2.34.
  51
  52 2020-02-06  H.J. Lu  <hongjiu.lu@intel.com>
  53
  54         * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
  55         only for ELF targets.
  56         * testsuite/gas/i386/unique.d: Don't xfail.
  57         * testsuite/gas/i386/x86-64-unique.d: Likewise.
  58
  59 2020-02-06  Alan Modra  <amodra@gmail.com>
  60
  61         * testsuite/gas/i386/unique.d: xfail for non-elf targets.
  62         * testsuite/gas/i386/x86-64-unique.d: Likewise.
  63
  64 2020-02-06  Alan Modra  <amodra@gmail.com>
  65
  66         * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
  67         xfail, and rename test.
  68         * testsuite/gas/elf/section12b.d: Likewise.
  69         * testsuite/gas/elf/section16a.d: Likewise.
  70         * testsuite/gas/elf/section16b.d: Likewise.
  71
  72 2020-02-02  H.J. Lu  <hongjiu.lu@intel.com>
  73
  74         PR gas/25380
  75         * config/obj-elf.c (section_match): Removed.
  76         (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
  77         section_id.
  78         (obj_elf_change_section): Replace info and group_name arguments
  79         with match_p.  Also update the section ID and flags from match_p.
  80         (obj_elf_section): Handle "unique,N".  Update call to
  81         obj_elf_change_section.
  82         * config/obj-elf.h (elf_section_match): New.
  83         (obj_elf_change_section): Updated.
  84         * config/tc-arm.c (start_unwind_section): Update call to
  85         obj_elf_change_section.
  86         * config/tc-ia64.c (obj_elf_vms_common): Likewise.
  87         * config/tc-microblaze.c (microblaze_s_data): Likewise.
  88         (microblaze_s_sdata): Likewise.
  89         (microblaze_s_rdata): Likewise.
  90         (microblaze_s_bss): Likewise.
  91         * config/tc-mips.c (s_change_section): Likewise.
  92         * config/tc-msp430.c (msp430_profiler): Likewise.
  93         * config/tc-rx.c (parse_rx_section): Likewise.
  94         * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
  95         * doc/as.texi: Document "unique,N" in .section directive.
  96         * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
  97         * testsuite/gas/elf/section15.d: New file.
  98         * testsuite/gas/elf/section15.s: Likewise.
  99         * testsuite/gas/elf/section16.s: Likewise.
 100         * testsuite/gas/elf/section16a.d: Likewise.
 101         * testsuite/gas/elf/section16b.d: Likewise.
 102         * testsuite/gas/elf/section17.d: Likewise.
 103         * testsuite/gas/elf/section17.l: Likewise.
 104         * testsuite/gas/elf/section17.s: Likewise.
 105         * testsuite/gas/i386/unique.d: Likewise.
 106         * testsuite/gas/i386/unique.s: Likewise.
 107         * testsuite/gas/i386/x86-64-unique.d: Likewise.
 108         * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
 109
 110 2020-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 111
 112         * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
 113
 114 2020-02-01  Anthony Green  <green@moxielogic.com>
 115
 116        * config/tc-moxie.c (md_begin): Don't force big-endian mode.
 117
 118 2020-01-31  Sandra Loosemore  <sandra@codesourcery.com>
 119
 120         * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
 121         %tls_ldo.
 122
 123 2020-01-31  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 124
 125         PR gas/25472
 126         * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
 127         (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
 128         +mve.
 129         * testsuite/gas/arm/mve_dsp.d: New test.
 130
 131 2020-01-31  Nick Clifton  <nickc@redhat.com>
 132
 133         * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
 134         rather than BFD_RELOC_NONE.
 135
 136 2020-01-31  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 137
 138         * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
 139         to support VLDMIA instruction for MVE.
 140         (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
 141         instruction for MVE.
 142         (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
 143         instruction for MVE.
 144         (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
 145         instruction for MVE.
 146         * testsuite/gas/arm/mve-ldst.d: New test.
 147         * testsuite/gas/arm/mve-ldst.s: Likewise.
 148
 149 2020-01-31  Nick Clifton  <nickc@redhat.com>
 150
 151         * po/fr.po: Updated French translation.
 152         * po/ru.po: Updated Russian translation.
 153
 154 2020-01-31  Richard Sandiford  <richard.sandiford@arm.com>
 155
 156         * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
 157         .s for the movprfx.
 158         * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
 159         * testsuite/gas/aarch64/sve-movprfx_28.d,
 160         * testsuite/gas/aarch64/sve-movprfx_28.l,
 161         * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
 162
 163 2020-01-30  Jan Beulich  <jbeulich@suse.com>
 164
 165         * config/tc-i386.c (output_disp): Tighten base_opcode check.
 166         * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
 167         * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
 168         Adjust expectations.
 169
 170 2020-01-30  Jose E. Marchesi  <jose.marchesi@oracle.com>
 171
 172         * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
 173         * testsuite/gas/bpf/alu-be.d: Likewise.
 174         * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
 175         * testsuite/gas/bpf/alu32-be.d: Likewise.
 176
 177 2020-01-30  Jan Beulich  <jbeulich@suse.com>
 178
 179         * testsuite/gas/i386/x86-64-branch-2.s,
 180         testsuite/gas/i386/x86-64-branch-4.s,
 181         testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
 182         * testsuite/gas/i386/ilp32/x86-64-branch.d,
 183         testsuite/gas/i386/x86-64-branch-2.d,
 184         testsuite/gas/i386/x86-64-branch-4.l,
 185         testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
 186
 187 2020-01-30  Jan Beulich  <jbeulich@suse.com>
 188
 189         * config/tc-i386.c (process_suffix): .
 190         testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
 191         testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
 192         Add LRETQ case.
 193         testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
 194         suffix.
 195         testsuite/gas/i386/x86_64.s: Add RETF cases.
 196         * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
 197         testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
 198         testsuite/gas/i386/x86-64-opcode.d,
 199         testsuite/gas/i386/x86-64-suffix-intel.d,
 200         testsuite/gas/i386/x86-64-suffix.d,
 201         testsuite/gas/i386/x86_64-intel.d
 202         testsuite/gas/i386/x86_64.d: Adjust expectations.
 203         * testsuite/gas/i386/x86-64-suffix.e,
 204         testsuite/gas/i386/x86_64.e: New.
 205
 206 2020-01-30  Jan Beulich  <jbeulich@suse.com>
 207
 208         * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
 209         special case.
 210
 211 2020-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 212
 213         PR binutils/25445
 214         * config/tc-i386.c (check_long_reg): Also convert to QWORD for
 215         movsxd.
 216         * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
 217         differences.  Document movslq and movsxd.
 218         * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
 219         * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
 220         * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
 221         * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
 222         * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
 223         * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
 224         * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
 225         * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
 226         * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
 227         * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
 228         * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
 229
 230 2020-01-27  Alan Modra  <amodra@gmail.com>
 231
 232         * testsuite/gas/all/gas.exp: Replace case statements with switch
 233         statements.
 234         * testsuite/gas/elf/elf.exp: Likewise.
 235         * testsuite/gas/macros/macros.exp: Likewise.
 236         * testsuite/lib/gas-defs.exp: Likewise.
 237
 238 2020-01-27  Tamar Christina  <tamar.christina@arm.com>
 239
 240         PR 25403
 241         * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
 242         * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
 243
 244 2020-01-22  Maxim Blinov  <maxim.blinov@embecosm.com>
 245
 246         * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
 247         s exts must be known, so rename *ok* to *fail*.
 248         * testsuite/gas/riscv/march-ok-sx.d: Likewise.
 249         * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
 250         * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
 251         above change.
 252         * testsuite/gas/riscv/march-fail-sx.l: Likewise.
 253         * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
 254
 255 2020-01-22  H.J. Lu  <hongjiu.lu@intel.com>
 256
 257         PR gas/25438
 258         * config/tc-i386.c (check_long_reg): Always disallow double word
 259         suffix in mnemonic with word general register.
 260         * testsuite/gas/i386/general.s: Replace word general register
 261         with double word general register for movl.
 262         * testsuite/gas/i386/inval.s: Add tests for movl with word general
 263         register.
 264         * testsuite/gas/i386/general.l: Updated.
 265         * testsuite/gas/i386/inval.l: Likewise.
 266
 267 2020-01-22  Alan Modra  <amodra@gmail.com>
 268
 269         * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
 270         __tls_get_addr_desc and __tls_get_addr_opt.
 271
 272 2020-01-21  Jan Beulich  <jbeulich@suse.com>
 273
 274         * testsuite/gas/i386/inval-crc32.s,
 275         testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
 276         * testsuite/gas/i386/inval-crc32.l,
 277         testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
 278
 279 2020-01-21  Jan Beulich  <jbeulich@suse.com>
 280
 281         * config/tc-i386.c (process_suffix): Merge CRC32 handling into
 282         generic code path. Deal with No_lSuf being set in a template.
 283         * testsuite/gas/i386/inval-crc32.l,
 284         testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
 285         instead of error(s) when operand size is ambiguous.
 286         * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
 287         testsuite/gas/i386/noreg64.s: Add CRC32 tests.
 288         * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
 289         testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
 290         testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
 291         Adjust expectations.
 292
 293 2020-01-21  Jan Beulich  <jbeulich@suse.com>
 294
 295         * config/tc-i386.c (process_suffix): Drop SYSRET special case
 296         and an intel_syntax check. Re-write lack-of-suffix processing
 297         logic.
 298         * doc/c-i386.texi: Document operand size defaults for suffix-
 299         less AT&T syntax insns.
 300         * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
 301         testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
 302         testsuite/gas/i386/x86-64-avx-scalar.s,
 303         testsuite/gas/i386/x86-64-avx.s,
 304         testsuite/gas/i386/x86-64-bundle.s,
 305         testsuite/gas/i386/x86-64-intel64.s,
 306         testsuite/gas/i386/x86-64-lock-1.s,
 307         testsuite/gas/i386/x86-64-opcode.s,
 308         testsuite/gas/i386/x86-64-sse2avx.s,
 309         testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
 310         * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
 311         testsuite/gas/i386/x86-64-nops.s,
 312         testsuite/gas/i386/x86-64-ptwrite.s,
 313         testsuite/gas/i386/x86-64-simd.s,
 314         testsuite/gas/i386/x86-64-sse-noavx.s,
 315         testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
 316         insns.
 317         * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
 318         testsuite/gas/i386/noreg64.s: Add further tests.
 319         * testsuite/gas/i386/ilp32/x86-64-nops.d,
 320         testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
 321         testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
 322         testsuite/gas/i386/sse-noavx.d,
 323         testsuite/gas/i386/x86-64-intel64.d,
 324         testsuite/gas/i386/x86-64-nops.d,
 325         testsuite/gas/i386/x86-64-opcode.d,
 326         testsuite/gas/i386/x86-64-ptwrite-intel.d,
 327         testsuite/gas/i386/x86-64-ptwrite.d,
 328         testsuite/gas/i386/x86-64-simd-intel.d,
 329         testsuite/gas/i386/x86-64-simd-suffix.d,
 330         testsuite/gas/i386/x86-64-simd.d,
 331         testsuite/gas/i386/x86-64-sse-noavx.d
 332         testsuite/gas/i386/x86-64-suffix.d,
 333         testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
 334         * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
 335         testsuite/gas/i386/noreg64.l: New.
 336         * testsuite/gas/i386/i386.exp: Run new tests.
 337
 338 2020-01-21  Jan Beulich  <jbeulich@suse.com>
 339
 340         * testsuite/gas/i386/avx512_bf16_vl.s,
 341         testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
 342         of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
 343         broadcast forms of VCVTNEPS2BF16.
 344         * testsuite/gas/i386/avx512_bf16_vl.d,
 345         testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
 346
 347 2020-01-20  Nick Clifton  <nickc@redhat.com>
 348
 349         * po/uk.po: Updated Ukranian translation.
 350
 351 2020-01-20  H.J. Lu  <hongjiu.lu@intel.com>
 352
 353         PR ld/25416
 354         * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
 355         for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
 356         x32 object.
 357         * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
 358         * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
 359         R_X86_64_GOTPC32_TLSDESC relocation.
 360
 361 2020-01-18  Nick Clifton  <nickc@redhat.com>
 362
 363         * configure: Regenerate.
 364         * po/gas.pot: Regenerate.
 365
 366 2020-01-18  Nick Clifton  <nickc@redhat.com>
 367
 368         Binutils 2.34 branch created.
 369
 370 2020-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 371
 372         * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
 373         with vex_encoding_vex.
 374         (parse_insn): Likewise.
 375         * doc/c-i386.texi: Replace {vex2} with {vex}.  Update {vex}
 376         and {vex3} documentation.
 377         * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
 378         {vex}.
 379         * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
 380
 381 2020-01-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 382
 383         PR 25376
 384         * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
 385         (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
 386         * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
 387         * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
 388         * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
 389         * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
 390
 391 2020-01-16  Jan Beulich  <jbeulich@suse.com>
 392
 393         * config/tc-i386.c (match_template): Drop found_cpu_match local
 394         variable.
 395
 396 2020-01-16  Jan Beulich  <jbeulich@suse.com>
 397
 398         * testsuite/gas/i386/avx512dq-inval.l,
 399         testsuite/gas/i386/avx512dq-inval.s: New.
 400         * testsuite/gas/i386/i386.exp: Run new test.
 401
 402 2020-01-15  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 403
 404         * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
 405         relocations when the target is 430X, except when extracting part of an
 406         expression.
 407         (msp430_srcoperand): Adjust comment.
 408         Initialize the expp member of the msp430_operand_s struct as
 409         appropriate.
 410         (msp430_dstoperand): Likewise.
 411         * testsuite/gas/msp430/msp430.exp: Run new test.
 412         * testsuite/gas/msp430/reloc-lo-430x.d: New test.
 413         * testsuite/gas/msp430/reloc-lo-430x.s: New test.
 414
 415 2020-01-15  Alan Modra  <amodra@gmail.com>
 416
 417         * configure.tgt: Add sparc-*-freebsd case.
 418
 419 2020-01-14  Lili Cui <lili.cui@intel.com>
 420
 421         * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
 422         * testsuite/gas/i386/align-branch-1b.d: Likewise.
 423         * testsuite/gas/i386/align-branch-1c.d: Likewise.
 424         * testsuite/gas/i386/align-branch-1d.d: Likewise.
 425         * testsuite/gas/i386/align-branch-1e.d: Likewise.
 426         * testsuite/gas/i386/align-branch-1f.d: Likewise.
 427         * testsuite/gas/i386/align-branch-1g.d: Likewise.
 428         * testsuite/gas/i386/align-branch-1h.d: Likewise.
 429         * testsuite/gas/i386/align-branch-1i.d: Likewise.
 430         * testsuite/gas/i386/align-branch-5.d: Likewise.
 431         * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
 432         * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
 433         * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
 434         * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
 435         * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
 436         * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
 437         * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
 438         * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
 439         * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
 440         * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
 441         * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
 442         x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
 443
 444 2020-01-14  Sergey Belyashov  <sergey.belyashov@gmail.com>
 445
 446         PR 25377
 447         * config/tc-z80.c: Add support for half precision, single
 448         precision and double precision floating point values.
 449         * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
 450         * doc/as.texi: Add new z80 command line options.
 451         * doc/c-z80.texi: Document new z80 command line options.
 452         * testsuite/gas/z80/ez80_pref_dis.s: New test.
 453         * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
 454         * testsuite/gas/z80/z80.exp: Run the new test.
 455         * testsuite/gas/z80/fp_math48.d: Use correct command line option.
 456         * testsuite/gas/z80/fp_zeda32.d: Likewise.
 457         * testsuite/gas/z80/strings.d: Update expected output.
 458
 459 2020-01-13  Matthew Malcomson  <matthew.malcomson@arm.com>
 460
 461         * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
 462         dependency.
 463
 464 2020-01-13  Claudiu Zissulescu  <claziss@gmail.com>
 465
 466         * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
 467         the CPU.
 468         * config/tc-arc.h: Add header if/defs.
 469         * testsuite/gas/arc/pseudos.d: Improve matching pattern.
 470
 471 2020-01-13  Alan Modra  <amodra@gmail.com>
 472
 473         * testsuite/gas/wasm32/allinsn.d: Update expected output.
 474
 475 2020-01-13  Alan Modra  <amodra@gmail.com>
 476
 477         * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
 478         insertion.
 479
 480 2020-01-10  Alan Modra  <amodra@gmail.com>
 481
 482         * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
 483         * testsuite/gas/elf/pr21661.d: Don't run on hpux.
 484
 485 2020-01-03  Sergey Belyashov  <sergey.belyashov@gmail.com>
 486
 487         PR 25224
 488         * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
 489         opcode byte values.
 490         (emit_ld_r_r): Likewise.
 491         (emit_ld_rr_m): Likewise.
 492         (emit_ld_rr_nn): Likewise.
 493
 494 2020-01-09  Jan Beulich  <jbeulich@suse.com>
 495
 496         * config/tc-i386.c (optimize_encoding): Add
 497         is_any_vex_encoding() invocations. Drop respective
 498         i.tm.extension_opcode == None checks.
 499
 500 2020-01-09  Jan Beulich  <jbeulich@suse.com>
 501
 502         * config/tc-i386.c (md_assemble): Check RegRex is clear during
 503         REX transformations. Correct comment indentation.
 504
 505 2020-01-09  Jan Beulich  <jbeulich@suse.com>
 506
 507         * config/tc-i386.c (optimize_encoding): Generalize register
 508         transformation for TEST optimization.
 509
 510 2020-01-09  Jan Beulich  <jbeulich@suse.com>
 511
 512         * testsuite/gas/i386/x86-64-sysenter-amd.s,
 513         testsuite/gas/i386/x86-64-sysenter-amd.d,
 514         testsuite/gas/i386/x86-64-sysenter-amd.l,
 515         testsuite/gas/i386/x86-64-sysenter-intel.d,
 516         testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
 517         * testsuite/gas/i386/i386.exp: Run new tests.
 518
 519 2020-01-08  Nick Clifton  <nickc@redhat.com>
 520
 521         PR 25284
 522         * doc/as.texi (Align): Document the fact that all arguments can be
 523         omitted.
 524         (Balign): Likewise.
 525         (P2align): Likewise.
 526
 527 2020-01-08  Nick Clifton  <nickc@redhat.com>
 528
 529         PR 14891
 530         * config/obj-elf.c (obj_elf_section): Fail if the section name is
 531         already defined as a different symbol type.
 532         * testsuite/gas/elf/pr14891.s: New test source file.
 533         * testsuite/gas/elf/pr14891.d: New test driver.
 534         * testsuite/gas/elf/pr14891.s: New test expected error output.
 535         * testsuite/gas/elf/elf.exp: Run the new test.
 536
 537 2020-01-08  Alan Modra  <amodra@gmail.com>
 538
 539         * config/tc-z8k.c (md_begin): Make idx unsigned.
 540         (get_specific): Likewise for this_index.
 541
 542 2020-01-07  Claudiu Zissulescu  <claziss@synopsys.com>
 543
 544         * onfig/tc-arc.c (parse_reloc_symbol): New function.
 545         (tokenize_arguments): Clean up, use parse_reloc_symbol function.
 546         (md_operand): Set X_md to absent.
 547         (arc_parse_name): Check for X_md.
 548
 549 2020-01-03  Sergey Belyashov  <sergey.belyashov@gmail.com>
 550
 551         PR 25311
 552         * as.h (TC_STRING_ESCAPES): Provide a default definition.
 553         * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
 554         NO_STRING_ESCAPES.
 555         * read.c (next_char_of_string): Likewise.
 556         * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
 557         * config/tc-z80.h (TC_STRING_ESCAPES): Define.
 558
 559 2020-01-03  Nick Clifton  <nickc@redhat.com>
 560
 561         * po/sv.po: Updated Swedish translation.
 562
 563 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 564
 565         * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
 566         * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
 567
 568 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 569
 570         * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
 571         by-element usdot. Add 64-bit form tests for by-element sudot.
 572         * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
 573
 574 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 575
 576         * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
 577         * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
 578
 579 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 580
 581         * testsuite/gas/aarch64/f64mm.d,
 582         testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
 583
 584 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 585
 586         * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
 587         support for assembler code generated by SDCC. Add new relocation
 588         types. Add z80-elf target support.
 589         * config/tc-z80.h: Add z80-elf target support. Enable dollar local
 590         labels. Local labels starts from ".L".
 591         * NEWS: Mention the new support.
 592         * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
 593         * testsuite/gas/all/fwdexp.s: Likewise.
 594         * testsuite/gas/all/cond.l: Likewise.
 595         * testsuite/gas/all/cond.s: Likewise.
 596         * testsuite/gas/all/fwdexp.d: Likewise.
 597         * testsuite/gas/all/fwdexp.s: Likewise.
 598         * testsuite/gas/elf/section2.e-mips: Likewise.
 599         * testsuite/gas/elf/section2.l: Likewise.
 600         * testsuite/gas/elf/section2.s: Likewise.
 601         * testsuite/gas/macros/app1.d: Likewise.
 602         * testsuite/gas/macros/app1.s: Likewise.
 603         * testsuite/gas/macros/app2.d: Likewise.
 604         * testsuite/gas/macros/app2.s: Likewise.
 605         * testsuite/gas/macros/app3.d: Likewise.
 606         * testsuite/gas/macros/app3.s: Likewise.
 607         * testsuite/gas/macros/app4.d: Likewise.
 608         * testsuite/gas/macros/app4.s: Likewise.
 609         * testsuite/gas/macros/app4b.s: Likewise.
 610         * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
 611         * testsuite/gas/z80/z80.exp: Add new tests
 612         * testsuite/gas/z80/dollar.d: New file.
 613         * testsuite/gas/z80/dollar.s: New file.
 614         * testsuite/gas/z80/ez80_adl_all.d: New file.
 615         * testsuite/gas/z80/ez80_adl_all.s: New file.
 616         * testsuite/gas/z80/ez80_adl_suf.d: New file.
 617         * testsuite/gas/z80/ez80_isuf.s: New file.
 618         * testsuite/gas/z80/ez80_z80_all.d: New file.
 619         * testsuite/gas/z80/ez80_z80_all.s: New file.
 620         * testsuite/gas/z80/ez80_z80_suf.d: New file.
 621         * testsuite/gas/z80/r800_extra.d: New file.
 622         * testsuite/gas/z80/r800_extra.s: New file.
 623         * testsuite/gas/z80/r800_ii8.d: New file.
 624         * testsuite/gas/z80/r800_z80_doc.d: New file.
 625         * testsuite/gas/z80/z180.d: New file.
 626         * testsuite/gas/z80/z180.s: New file.
 627         * testsuite/gas/z80/z180_z80_doc.d: New file.
 628         * testsuite/gas/z80/z80_doc.d: New file.
 629         * testsuite/gas/z80/z80_doc.s: New file.
 630         * testsuite/gas/z80/z80_ii8.d: New file.
 631         * testsuite/gas/z80/z80_ii8.s: New file.
 632         * testsuite/gas/z80/z80_in_f_c.d: New file.
 633         * testsuite/gas/z80/z80_in_f_c.s: New file.
 634         * testsuite/gas/z80/z80_op_ii_ld.d: New file.
 635         * testsuite/gas/z80/z80_op_ii_ld.s: New file.
 636         * testsuite/gas/z80/z80_out_c_0.d: New file.
 637         * testsuite/gas/z80/z80_out_c_0.s: New file.
 638         * testsuite/gas/z80/z80_reloc.d: New file.
 639         * testsuite/gas/z80/z80_reloc.s: New file.
 640         * testsuite/gas/z80/z80_sli.d: New file.
 641         * testsuite/gas/z80/z80_sli.s: New file.
 642
 643 2020-01-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 644
 645         * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
 646         REGLIST_RN.
 647
 648 2020-01-01  Alan Modra  <amodra@gmail.com>
 649
 650         Update year range in copyright notice of all files.
 651
 652 For older changes see ChangeLog-2019
 653 \f
 654 Copyright (C) 2020 Free Software Foundation, Inc.
 655
 656 Copying and distribution of this file, with or without modification,
 657 are permitted in any medium without royalty provided the copyright
 658 notice and this notice are preserved.
 659
 660 Local Variables:
 661 mode: change-log
 662 left-margin: 8
 663 fill-column: 74
 664 version-control: never
 665 End: