gas/ChangeLog

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