gas/ChangeLog

   1 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR gas/22791
   4         * config/tc-i386.c (need_plt32_p): New function.
   5         (output_jump): Generate BFD_RELOC_X86_64_PLT32 if possible.
   6         (md_estimate_size_before_relax): Likewise.
   7         * testsuite/gas/i386/reloc64.d: Updated.
   8         * testsuite/gas/i386/x86-64-jump.d: Likewise.
   9         * testsuite/gas/i386/x86-64-mpx-branch-1.d: Likewise.
  10         * testsuite/gas/i386/x86-64-mpx-branch-2.d: Likewise.
  11         * testsuite/gas/i386/x86-64-relax-2.d: Likewise.
  12         * testsuite/gas/i386/x86-64-relax-3.d: Likewise.
  13         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
  14         * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
  15
  16 2018-02-13  Maciej W. Rozycki  <macro@mips.com>
  17
  18         * testsuite/gas/mips/loongson-3a-2.d: Rename test.
  19
  20 2018-02-13  Nick Clifton  <nickc@redhat.com>
  21
  22         PR 22823
  23         * config/obj-elf.c (elf_pseudo_table): Remove now redundant
  24         casts.
  25         (obj_elf_vtable_inherit): Rename to obj_elf_get_vtable_inherit.
  26         (obj_elf_vtable_inherit): New stub function that calls
  27         obj_elf_get_vtable_inherit.
  28         (obj_elf_vtable_entry): Rename to obj_elf_get_vtable_entry.
  29         (obj_elf_vtable_entry): New stub function that calls
  30         obj_elf_get_vtable_entry.
  31         * config/obj-elf.h (obj_elf_vtable_inherit): Update prototype.
  32         (obj_elf_vtable_entry) Likewise.
  33         (obj_elf_get_vtable_inherit) Likewise.
  34         (obj_elf_get_vtable_entry) Likewise.
  35         * config/tc-arm.c (md_pseudo_table): Remove now redundant cast.
  36         * config/tc-i386c (md_pseudo_table): Likewise.
  37         * config/tc-hppa.c (pa_vtable_entry): Call
  38         obj_elf_get_vtable_entry.
  39         (pa_vtable_inherit): Call obj_elf_get_vtable_inherit.
  40         * config/tc-mips.c (s_mips_file): Replace call to dwarf2_get_file
  41         with call to dwarf2_get_filename.
  42         * dwarf2dbg.c (dwarf2_directive_file): Rename to
  43         dwarf2_directive_filename.
  44         (dwarf2_directive_file): New stub function that calls
  45         dwarf2_directive_filename.
  46         * dwarf2dbg.h: Prototype dwarf2_directive_filename.
  47
  48 2018-02-12  Maciej W. Rozycki  <macro@mips.com>
  49
  50         * testsuite/gas/mips/reginfo-2-n32.d: Add `--no-pad-sections' to
  51         `as' flags.
  52
  53 2018-02-12  Henry Wong <henry@stuffedcow.net>
  54
  55         * testsuite/gas/mips/r6.d: Update for "sigrie" encoding fix.
  56         * testsuite/gas/mips/r6-n32.d: Likewise.
  57         * testsuite/gas/mips/r6-n64.d: Likewise.
  58
  59 2018-02-12  Nick Clifton  <nickc@redhat.com>
  60
  61         * po/ru.po: Updated Russian translation.
  62
  63 2018-02-08  Alan Modra  <amodra@gmail.com>
  64
  65         PR 22819
  66         * config/tc-ppc.c (md_assemble): Rewrite insn alignment checking.
  67         (ppc_frag_check): Likewise.
  68         * testsuite/gas/ppc/misalign.d,
  69         * testsuite/gas/ppc/misalign.l,
  70         * testsuite/gas/ppc/misalign.s: New test.
  71         * testsuite/gas/ppc/misalign2.d,
  72         * testsuite/gas/ppc/misalign2.s: New test.
  73         * testsuite/gas/ppc/ppc.exp: Run them.
  74
  75 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
  76
  77         * config/tc-riscv.c (riscv_handle_implicit_zero_offset): Rename
  78         `expr' parameter to `ep'.
  79
  80 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
  81
  82         * testsuite/gas/mips/reginfo-2.d: New test.
  83         * testsuite/gas/mips/reginfo-2-n32.d: New test.
  84         * testsuite/gas/mips/reginfo-2.l: New test stderr output.
  85         * testsuite/gas/mips/reginfo-2.s: New test source.
  86         * testsuite/gas/mips/mips.exp: Run the new tests.
  87
  88 2018-02-05  Nick Clifton  <nickc@redhat.com>
  89
  90         * po/ru.po: Updated Russian translation.
  91
  92 2018-01-31  Alan Modra  <amodra@gmail.com>
  93
  94         PR 22714
  95         * app.c (last_char): New static var.
  96         (struct app_save): Add last_char field.
  97         (app_push, app_pop): Handle it.
  98         (do_scrub_chars): Use last_char in test for "\@".  Set last_char.
  99
 100 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
 101
 102         PR gas/22738
 103         * config/tc-sparc.h (sparc_mach): Declare.
 104         (TARGET_MACH): Define to above.
 105         * config/tc-sparc.c (sparc_mach): New function.
 106         (sparc_md_end): Minor tweak.
 107
 108 2018-01-29  Nick Clifton  <nickc@redhat.com>
 109
 110         * po/ru.po: Updated Russian translation.
 111
 112 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
 113
 114         * configure.tgt: Use generic emulation for `mips-*-windiss',
 115         overriding the blanket choice made for `*-*-windiss'.
 116
 117 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
 118
 119         * configure.tgt: Use `mips-*-sysv4*' rather than
 120         `mips-*-sysv4*MP*'.
 121
 122 2018-01-24  Renlin Li  <renlin.li@arm.com>
 123
 124         * config/tc-aarch64.c (reloc_table): add entries for
 125         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
 126         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
 127         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
 128         BFD_RELOC_AARCH64_MOVW_PREL_G3.
 129         (process_movw_reloc_info): Supports newly added MOVW_PREL relocations.
 130         (md_apply_fix): Likewise
 131         * testsuite/gas/aarch64/prel_g0.s: New.
 132         * testsuite/gas/aarch64/prel_g0.d: New.
 133         * testsuite/gas/aarch64/prel_g0_nc.s: New.
 134         * testsuite/gas/aarch64/prel_g0_nc.d: New.
 135         * testsuite/gas/aarch64/prel_g1.s: New.
 136         * testsuite/gas/aarch64/prel_g1.d: New.
 137         * testsuite/gas/aarch64/prel_g1_nc.s: New.
 138         * testsuite/gas/aarch64/prel_g1_nc.d: New.
 139         * testsuite/gas/aarch64/prel_g2.s: New.
 140         * testsuite/gas/aarch64/prel_g2.d: New.
 141         * testsuite/gas/aarch64/prel_g2_nc.s: New.
 142         * testsuite/gas/aarch64/prel_g2_nc.d: New.
 143         * testsuite/gas/aarch64/prel_g3.s: New.
 144         * testsuite/gas/aarch64/prel_g3.d: New.
 145
 146 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 147
 148         * configure.ac: Also set `mips_default_abi' to N32_ABI for
 149         `mips64*-ps2-elf*'.
 150         * configure: Regenerate.
 151
 152 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 153
 154         * config/tc-mips.c (options): Remove OPTION_COMPAT_ARCH_BASE
 155         enum value.
 156
 157 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 158
 159         * config/tc-i386.c (cpu_arch): Add .pconfig.
 160         * doc/c-i386.texi: Document .pconfig.
 161         * testsuite/gas/i386/i386.exp: Add PCONFIG tests.
 162         * testsuite/gas/i386/pconfig-intel.d: New test.
 163         * testsuite/gas/i386/pconfig.d: Likewise.
 164         * testsuite/gas/i386/pconfig.s: Likewise.
 165         * testsuite/gas/i386/x86-64-pconfig-intel.d: Likewise.
 166         * testsuite/gas/i386/x86-64-pconfig.d: Likewise.
 167         * testsuite/gas/i386/x86-64-pconfig.s: Likewise.
 168
 169 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 170
 171         * config/tc-i386.c (cpu_arch): Add .wbnoinvd.
 172         * doc/c-i386.texi: Document .wbnoinvd.
 173         * testsuite/gas/i386/i386.exp: Add WBNOINVD tests.
 174         * testsuite/gas/i386/wbnoinvd-intel.d: New test.
 175         * testsuite/gas/i386/wbnoinvd.d: Likewise.
 176         * testsuite/gas/i386/wbnoinvd.s: Likewise.
 177         * testsuite/gas/i386/x86-64-wbnoinvd-intel.d: Likewise.
 178         * testsuite/gas/i386/x86-64-wbnoinvd.d: Likewise.
 179         * testsuite/gas/i386/x86-64-wbnoinvd.s: Likewise.
 180
 181 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 182
 183         * config/tc-mips.c (md_show_usage): Correctly indicate the
 184         configuration-specific default ABI.
 185
 186 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 187
 188         * config/tc-mips.c (md_show_usage): Report `-mmips16e2' and
 189         `-mno-mips16e2' options.
 190
 191 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
 192
 193         * doc/c-mips.texi (MIPS ASE Instruction Generation Overrides):
 194         Correct syntax of the `.set nomips16e2' directive description.
 195
 196 2018-01-22  Oleg Endo  <olegendo@gcc.gnu.org>
 197
 198         PR 22737
 199         * config/tc-rx.c (rx_start_line): Handle escaped double-quote character.
 200         * testsuite/gas/rx/pr22737.s: New test.
 201         * testsuite/gas/rx/pr22737.d: Likewise.
 202         * testsuite/gas/rx/rx.exp: Run the new test.
 203
 204 2018-01-19  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 205
 206         * config/tc-arm.c (ToC macro): Remove spurious comment.
 207         (ToU macro): Likewise.
 208
 209 2018-01-17  Jim Wilson  <jimw@sifive.com>
 210
 211         * config/tc-riscv.c (validate_riscv_insn) <'z'>: New.
 212         (riscv_ip) <'z'>: New.
 213
 214 2018-01-17  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 215
 216         * config/tc-i386.c (cpu_arch): Delete .cet. Add .ibt, .shstk.
 217         (cpu_noarch): Add noibt, noshstk.
 218         (parse_insn): Change cpucet to cpuibt.
 219         * doc/c-i386.texi: Delete .cet. Add .ibt, .shstk.
 220         * testsuite/gas/i386/cet-ibt-inval.l: New test.
 221         * testsuite/gas/i386/cet-ibt-inval.s: Likewise.
 222         * testsuite/gas/i386/cet-shstk-inval.l: Likewise.
 223         * testsuite/gas/i386/cet-shstk-inval.s: Likewise.
 224         * testsuite/gas/i386/x86-64-cet-ibt-inval.l: Likewise.
 225         * testsuite/gas/i386/x86-64-cet-ibt-inval.s: Likewise.
 226         * testsuite/gas/i386/x86-64-cet-shstk-inval.l: Likewise.
 227         * testsuite/gas/i386/x86-64-cet-shstk-inval.s: Likewise.
 228
 229 2018-01-16  Nick Clifton  <nickc@redhat.com>
 230
 231         * po/fr.po: Updated French translation.
 232
 233 2018-01-15  Jim Wilson  <jimw@sifive.com>
 234
 235         * testsuite/gas/riscv/c-zero-imm.s: Test addi that compresses to c.nop.
 236         * testsuite/gas/riscv/c-zero-imm.d: Likewise.
 237
 238 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 239
 240         * config/tc-arm.c (ToC): Define macro.
 241         (ToU): Likewise.
 242         (insns): Make use of above macros for new instructions introduced in
 243         Armv8-M.
 244
 245 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 246
 247         * config/tc-arm.c (insns): Make blxns, bxns, tt, ttt, tta, ttat, vlldm
 248         and vlstm conditionally executable and reindent parameters.
 249         * testsuite/gas/arm/archv8m-cmse-main.s: Add conditional version of
 250         aforementionned instructions.
 251
 252 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 253
 254         * config/tc-arm.c (it_fsm_post_encode): Do not warn if targeting M
 255         profile architecture or if in autodetection mode.  Clarify that
 256         deprecation is for performance reason and concerns Armv8-A and Armv8-R.
 257         * testsuite/gas/arm/armv8-ar-bad.l: Adapt to new IT deprecation warning
 258         message.
 259         * testsuite/gas/arm/armv8-ar-it-bad.l: Likewise.
 260         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: Likewise.
 261         * testsuite/gas/arm/udf.l: Likewise.
 262         * testsuite/gas/arm/udf.d: Assemble for Armv8-A explicitely.
 263
 264 2018-01-15  Nick Clifton  <nickc@redhat.com>
 265
 266         * po/uk.po: Updated Ukranian translation.
 267
 268 2018-01-13  Nick Clifton  <nickc@redhat.com>
 269
 270         * po/gas.pot: Regenerated.
 271
 272 2018-01-13  Nick Clifton  <nickc@redhat.com>
 273
 274         * configure: Regenerate.
 275
 276 2018-01-13  Nick Clifton  <nickc@redhat.com>
 277
 278         2.30 branch created.
 279         * NEWS: Add marker for 2.30.
 280
 281 2018-01-12  Gunther Nikl  <gnikl@users.sourceforge.net>
 282
 283         * gas/config/aout_gnu.h (USE_EXTENDED_RELOC): Explicitly
 284         define to 0 and 1. Remove a dangling reference to "AMD 29000"
 285         in a comment.
 286
 287 2018-01-11  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 288
 289         * testsuite/i386/avx512_4fmaps_vl-warn.l: Likewise.
 290         * testsuite/i386/avx512_4fmaps_vl-warn.s: Likewise.
 291         * testsuite/i386/avx512_4fmaps_vl.d: Likewise.
 292         * testsuite/i386/avx512_4fmaps_vl.s: Likewise.
 293         * testsuite/i386/avx512_4vnniw_vl-intel.d: Likewise.
 294         * testsuite/i386/avx512_4vnniw_vl.d: Likewise.
 295         * testsuite/i386/avx512_4vnniw_vl.s: Likewise.
 296         * testsuite/i386/i386.exp: Removed _vl tests for 4fmaps an 4vnniw
 297         tests.
 298         * testsuite/i386/x86-64-avx512_4fmaps_vl-intel.d: Removed.
 299         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.l: Likewise.
 300         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.s: Likewise.
 301         * testsuite/i386/x86-64-avx512_4fmaps_vl.d: Likewise.
 302         * testsuite/i386/x86-64-avx512_4fmaps_vl.s: Likewise.
 303         * testsuite/i386/x86-64-avx512_4vnniw_vl-intel.d: Likewise.
 304         * testsuite/i386/x86-64-avx512_4vnniw_vl.d: Likewise.
 305         * testsuite/i386/x86-64-avx512_4vnniw_vl.s: Likewise.
 306
 307 2018-01-11  Alan Modra  <amodra@gmail.com>
 308
 309         * config/tc-arm.c (aeabi_set_public_attributes): Avoid false
 310         positive "‘profile’ may be used uninitialized".
 311
 312 2018-01-10  Jan Beulich  <jbeulich@suse.com>
 313
 314         * testsuite/gas/i386/avx512_4fmaps.s,
 315         testsuite/gas/i386/avx512_4fmaps_vl.s,
 316         testsuite/gas/i386/x86-64-avx512_4fmaps.s,
 317         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.s: Actually test
 318         Disp8 forms (and the transition happening at the right
 319         boundary).
 320         * testsuite/gas/i386/avx512_4fmaps.d,
 321         testsuite/gas/i386/avx512_4fmaps-intel.d,
 322         testsuite/gas/i386/avx512_4fmaps_vl.d,
 323         testsuite/gas/i386/avx512_4fmaps_vl-intel.d,
 324         testsuite/gas/i386/x86-64-avx512_4fmaps.d,
 325         testsuite/gas/i386/x86-64-avx512_4fmaps-intel.d,
 326         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.d,
 327         testsuite/gas/i386/x86-64-avx512_4fmaps_vl-intel.d: Adjust
 328         expectations.
 329
 330 2018-01-10  Jan Beulich  <jbeulich@suse.com>
 331
 332         * testsuite/gas/i386/avx512bw.s,
 333         testsuite/gas/i386/avx512bw_vl.s: Add VPCMP* tests with memory
 334         operands.
 335         * testsuite/gas/i386/avx512bw-intel.d,
 336         testsuite/gas/i386/avx512bw.d,
 337         testsuite/gas/i386/avx512bw_vl-intel.d.
 338         testsuite/gas/i386/avx512bw_vl.d: Adjust expectations.
 339
 340 2018-01-09  Jim Wilson  <jimw@sifive.com>
 341
 342         * testsuite/gas/riscv/auipc-x0.d: New.
 343         * testsuite/gas/riscv/auipc-x0.s: New.
 344
 345 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
 346
 347         * config/tc-arm.c (insns): Add csdb, enable for Armv3 and above
 348         in Arm execution state, and Armv6T2 and above in Thumb execution
 349         state.
 350         * testsuite/gas/arm/csdb.s: New.
 351         * testsuite/gas/arm/csdb.d: New.
 352         * testsuite/gas/arm/thumb2_it_bad.l: Add csdb.
 353         * testsuite/gas/arm/thumb2_it_bad.s: Add csdb.
 354
 355 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
 356
 357         * testsuite/gas/aarch64/system.d: Update expected results to expect
 358         CSDB for hint 0x14.
 359
 360 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 361
 362         PR gas/22681
 363         * testsuite/gas/i386/i386.exp: Run x86-64-movd and
 364         x86-64-movd-intel.
 365         * testsuite/gas/i386/x86-64-movd-intel.d: New file.
 366         * testsuite/gas/i386/x86-64-movd.d: Likewise.
 367         * testsuite/gas/i386/x86-64-movd.s: Likewise.
 368
 369 2018-01-08  Nick Clifton  <nickc@redhat.com>
 370
 371         PR 22553
 372         * doc/c-i386.texi (i386-Directives): Document the .largecomm
 373         directive.
 374
 375 2018-01-04  Jim Wilson  <jimw@sifive.com>
 376
 377         * testsuite/gas/riscv/priv-reg.s: Add missing stval and mtval.
 378         * testsuite/gas/riscv/priv-reg.d: Likewise.
 379
 380 2018-01-03  Alan Modra  <amodra@gmail.com>
 381
 382         Update year range in copyright notice of all files.
 383
 384 2018-01-02  Nick Clifton  <nickc@redhat.com>
 385
 386         PR 18119
 387         * config/tc-arm.c (do_mrs): Fix test of bits 16-19 in non-banked
 388         version of ARM MRS instruction.
 389
 390 For older changes see ChangeLog-2017
 391 \f
 392 Copyright (C) 2018 Free Software Foundation, Inc.
 393
 394 Copying and distribution of this file, with or without modification,
 395 are permitted in any medium without royalty provided the copyright
 396 notice and this notice are preserved.
 397
 398 Local Variables:
 399 mode: change-log
 400 left-margin: 8
 401 fill-column: 74
 402 version-control: never
 403 End: