gas/ChangeLog

   1 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
   2
   3         PR 27158
   4         * config/tc-riscv.c (riscv_ip): Updated encoding macros.
   5         (md_apply_fix): Likewise.
   6         (md_convert_frag_branch): Likewise.
   7         (validate_riscv_insn): Likewise.  Also arranged operands, including
   8         added C5 and C6 operands, and removed unused Ci and C< operands.
   9         * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
  10         * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
  11         * testsuite/gas/riscv/insn.s: Likewise.
  12
  13 2021-02-18  Nelson Chu  <nelson.chu@sifive.com>
  14
  15         * config/tc-riscv.c: Included cpu-riscv.h.
  16         (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
  17         (struct riscv_csr_extra): Likewise.
  18         (struct riscv_ext_version): Likewise.
  19         (ext_version_table): Moved from opcodes/riscv-opc.c.
  20         (default_isa_spec): Updated type to riscv_spec_class.
  21         (default_priv_spec): Likewise.
  22         (riscv_set_default_isa_spec): Updated.
  23         (init_ext_version_hash): Likewise.
  24         (riscv_init_csr_hash): Likewise, also fixed indent.
  25
  26 2021-02-17  Alan Modra  <amodra@gmail.com>
  27
  28         * testsuite/gas/elf/section28.d: xfail h8300.
  29
  30 2021-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  31
  32         PR gas/27412
  33         * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
  34         when checking incorrect section attributes.
  35         * testsuite/gas/elf/elf.exp: Run section28 and section29.
  36         * testsuite/gas/elf/section28.d: New file.
  37         * testsuite/gas/elf/section28.s: Likewise.
  38         * testsuite/gas/elf/section29.d: Likewise.
  39         * testsuite/gas/elf/section29.s: Likewise.
  40
  41 2021-02-16  Jan Beulich  <jbeulich@suse.com>
  42
  43         * testsuite/gas/i386/sse-check.s,
  44         testsuite/gas/i386/sse2avx.s,
  45         testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
  46         * testsuite/gas/i386/sse-check-error.l,
  47         testsuite/gas/i386/sse-check-warn.e,
  48         testsuite/gas/i386/sse-check.d,
  49         testsuite/gas/i386/sse2avx.d,
  50         testsuite/gas/i386/x86-64-sse-check-error.l,
  51         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
  52         * testsuite/gas/i386/property-cvtpi2pd.s,
  53         testsuite/gas/i386/property-cvtpi2pd.d,
  54         testsuite/gas/i386/property-cvtpi2ps.s,
  55         testsuite/gas/i386/property-cvtpi2ps.d: New.
  56         * testsuite/gas/i386/i386.exp: Run new tests.
  57
  58 2021-02-16  Jan Beulich  <jbeulich@suse.com>
  59
  60         * config/tc-i386.c (md_assemble): Use template rather than
  61         actuals when updating i.xstate.
  62         * testsuite/gas/i386/property-4.d,
  63         testsuite/gas/i386/property-5.d,
  64         testsuite/gas/i386/property-12.d: Adjust expectations.
  65
  66 2021-02-16  Jan Beulich  <jbeulich@suse.com>
  67
  68         * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
  69         vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
  70         * testsuite/gas/i386/property-ldmxcsr.s,
  71         testsuite/gas/i386/property-ldmxcsr.d,
  72         testsuite/gas/i386/property-vldmxcsr.s,
  73         testsuite/gas/i386/property-vldmxcsr.d,
  74         testsuite/gas/i386/property-vzeroall.s,
  75         testsuite/gas/i386/property-vzeroall.d: New.
  76         * testsuite/gas/i386/i386.exp: Run new tests.
  77
  78 2021-02-16  Jan Beulich  <jbeulich@suse.com>
  79
  80         * testsuite/gas/i386/i386.exp: Move bitness-independent property
  81         tests to bitness independent section.
  82         * testsuite/gas/i386/x86-64-property-2.d,
  83         testsuite/gas/i386/x86-64-property-3.d,
  84         testsuite/gas/i386/x86-64-property-4.d,
  85         testsuite/gas/i386/x86-64-property-5.d,
  86         testsuite/gas/i386/x86-64-property-6.d,
  87         testsuite/gas/i386/x86-64-property-10.d,
  88         testsuite/gas/i386/x86-64-property-11.d,
  89         testsuite/gas/i386/x86-64-property-12.d,
  90         testsuite/gas/i386/x86-64-property-13.d: Delete.
  91
  92 2021-02-16  Jan Beulich  <jbeulich@suse.com>
  93
  94         * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
  95         movdir.s.
  96         * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
  97
  98 2021-02-16  Alan Modra  <amodra@gmail.com>
  99
 100         PR 27426
 101         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
 102         in another place.
 103
 104 2021-02-16  Alan Modra  <amodra@gmail.com>
 105
 106         * read.c (demand_copy_C_string): Really check for embedded zeros.
 107
 108 2021-02-15  Andreas Krebbel  <krebbel@linux.ibm.com>
 109
 110         * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
 111         * doc/c-s390.texi: Document arch14 march option.
 112         * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
 113         * testsuite/gas/s390/zarch-arch14.d: New test.
 114         * testsuite/gas/s390/zarch-arch14.s: New test.
 115
 116 2021-02-12  Nick Clifton  <nickc@redhat.com>
 117
 118         * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
 119         following.
 120         * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
 121
 122 2021-02-12  Alan Modra  <amodra@gmail.com>
 123
 124         * testsuite/gas/all/pr27381.err: Don't match source file name.
 125         * testsuite/gas/all/pr27381.s: Don't start directive in first column.
 126         * testsuite/gas/all/pr27384.err: Don't match source file name.
 127         Adjust line number.
 128         * testsuite/gas/all/pr27384.s: Add ".text" directive.
 129         * testsuite/gas/elf/pr27355.err: Don't match source file name.
 130
 131 2021-02-11  Alan Modra  <amodra@gmail.com>
 132
 133         * NEWS: Mention arm-symbianelf removal.
 134
 135 2021-02-10  Nick Clifton  <nickc@redhat.com>
 136
 137         * listing.c (buffer_line): Remove debugging code accidentally
 138         included with the fix for PR 27384.
 139
 140 2021-02-09  Nick Clifton  <nickc@redhat.com>
 141
 142         PR 27381
 143         * read.c (s_incbin): Check that the file to be included is a
 144         regular, non-directory file.
 145         * testsuite/gas/all/pr27381.s: New test source file.
 146         * testsuite/gas/all/pr27381.d: New test control file.
 147         * testsuite/gas/all/pr27381.err: Expected error output for the new test.
 148         * testsuite/gas/all/gas.exp: Run the new test.
 149
 150 2021-02-09  Alan Modra  <amodra@gmail.com>
 151
 152         * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
 153         * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
 154         support.
 155         * config/te-symbian.h: Delete.
 156         * configure.tgt: Remove arm-*-symbianelf*.
 157         * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
 158         target selection.
 159         * testsuite/gas/arm/arch4t.d: Likewise.
 160         * testsuite/gas/arm/got_prel.d: Likewise.
 161         * testsuite/gas/arm/mapdir.d: Likewise.
 162         * testsuite/gas/arm/mapmisc.d: Likewise.
 163         * testsuite/gas/arm/mapsecs.d: Likewise.
 164         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
 165         * testsuite/gas/arm/thumb-eabi.d: Likewise.
 166         * testsuite/gas/arm/thumb.d: Likewise.
 167         * testsuite/gas/arm/thumbrel.d: Likewise.
 168         * Makefile.in: Regenerate.
 169         * po/POTFILES.in: Regenerate.
 170
 171 2021-02-09  Nick Clifton  <nickc@redhat.com>
 172
 173         PR 27384
 174         * listing.c (listing_psize): Check the result of the width
 175         expression before assigning it to paper_width.
 176         * testsuite/gas/all/pr27384.s: New test source file.
 177         * testsuite/gas/all/pr27384.d: New test control file.
 178         * testsuite/gas/all/pr27384.err: Expected errors from new test.
 179         * testsuite/gas/all/gas.exp: Run the new test.
 180
 181 2021-02-09  Nick Clifton  <nickc@redhat.com>
 182
 183         PR 27355
 184         * testsuite/gas/elf/pr27355.s: New test source file.
 185         * testsuite/gas/elf/pr27355.d: New test control file.
 186         * testsuite/gas/elf/pr27355.err: Expected errors from new test.
 187         * testsuite/gas/elf/elf.exp: Run the new test.
 188
 189 2021-02-08  Mike Frysinger  <vapier@gentoo.org>
 190
 191         * config/tc-tic54x (tic54x_mmregs): Rename to ...
 192         (tic54x_register_mmregs): ... this.  Change mmregs to tic54x_mmregs.
 193         (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
 194         (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
 195         cc2_codes, cc3_codes, status_bits, and misc_symbols.
 196
 197 2021-02-08  Nick Clifton  <nickc@redhat.com>
 198
 199         PR 27355
 200         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
 201         if it has not already been created.
 202
 203 2021-02-04  Nelson Chu  <nelson.chu@sifive.com>
 204
 205         * config/tc-riscv.c (riscv_multi_subset_supports): Removed
 206         INSN_CLASS_ZB*.
 207         * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
 208         * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
 209         * testsuite/gas/riscv/bitmanip-insns.s: Removed.
 210
 211 2021-02-03  Andreas Krebbel  <krebbel@linux.ibm.com>
 212
 213         * doc/c-s390.texi: Document vector instruction formats.
 214
 215 2021-02-01  Emery Hemingway  <ehmry@posteo.net>
 216
 217         * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
 218
 219 2021-02-01  Alan Modra  <amodra@gmail.com>
 220
 221         PR 27283
 222         * config/tc-alpha.c (insert_operand): Delete dead code.
 223
 224 2021-01-26  H.J. Lu  <hongjiu.lu@intel.com>
 225
 226         PR gas/27243
 227         * config/tc-nios2.c (md_begin): Don't disable relaxation with
 228         --gdwarf-N.
 229         * testsuite/gas/nios2/relax.d: New file.
 230         * testsuite/gas/nios2/relax.s: Likewise.
 231
 232 2021-01-26  Alan Modra  <amodra@gmail.com>
 233
 234         * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
 235         notarget all except hppa.  Comment.
 236         * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
 237         * testsuite/gas/all/sleb128-4.d: Likewise.  Don't skip msp430.
 238         * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
 239         * testsuite/gas/all/sleb128-7.d: Likewise.
 240         * testsuite/gas/all/sleb128-9.d: Likewise.
 241         * testsuite/gas/elf/bignums.d: Likewise.
 242         * testsuite/gas/elf/group0c.d: Likewise.
 243         * testsuite/gas/elf/group1a.d: Likewise.
 244         * testsuite/gas/elf/section-symbol-redef.d: Likewise.
 245         * testsuite/gas/elf/section15.d: Likewise.
 246         * testsuite/gas/elf/section4.d: Likewise.
 247         * testsuite/gas/elf/section7.d: Likewise.
 248         * testsuite/gas/macros/irp.d: Likewise.
 249         * testsuite/gas/macros/repeat.d: Likewise.
 250         * testsuite/gas/macros/rept.d: Likewise.
 251         * testsuite/gas/macros/test2.d: Likewise.
 252         * testsuite/gas/macros/vararg.d: Likewise.
 253         * testsuite/gas/all/string.d: Use xfail rather than skip.
 254         * testsuite/gas/elf/missing-build-notes.d: Likewise.
 255         * testsuite/gas/elf/section0.d: Likewise.
 256         * testsuite/gas/elf/section1.d: Likewise.
 257         * testsuite/gas/elf/section10.d: Likewise.
 258         * testsuite/gas/elf/section11.d: Likewise.
 259         * testsuite/gas/elf/section6.d: Likewise.
 260         * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
 261         * testsuite/gas/elf/symtab.s: Don't start directives in first column.
 262         * testsuite/gas/macros/test3.d: Don't notarget nds32.
 263
 264 2021-01-26  Alan Modra  <amodra@gmail.com>
 265
 266         * testsuite/gas/all/byte.d,
 267         * testsuite/gas/all/byte.l,
 268         * testsuite/gas/all/byte.s: Delete.
 269         * testsuite/gas/all/gas.exp: Don't run byte test.
 270
 271 2021-01-26  Alan Modra  <amodra@gmail.com>
 272
 273         PR 27282
 274         * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
 275         * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
 276
 277 2021-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 278
 279         PR gas/27228
 280         * testsuite/gas/elf/elf.exp: Run pr27228.
 281         * testsuite/gas/elf/pr27228.d: New file.
 282         * testsuite/gas/elf/pr27228.s: Likewise.
 283
 284 2021-01-24  Alan Modra  <amodra@gmail.com>
 285
 286         PR 27228
 287         * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
 288         is defined.
 289
 290 2021-01-21  Alan Modra  <amodra@gmail.com>
 291
 292         PR 27221
 293         * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
 294         line number info when gas is generating it.
 295         * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
 296         * testsuite/gas/m68hc11/indexed12.d: Likewise.
 297         * testsuite/gas/elf/elf.exp: Don't run warn-2.
 298         * gas/testsuite/gas/elf/warn-2.s: Delete.
 299
 300 2021-01-21  Alan Modra  <amodra@gmail.com>
 301
 302         PR 27218
 303         * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
 304         (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
 305         error for negative file numbers.
 306
 307 2021-01-20  Alan Modra  <amodra@gmail.com>
 308
 309         * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
 310         * testsuite/gas/ppc/test1elf32.d: Likewise.
 311         * testsuite/gas/ppc/test1elf64.d: Likewise.
 312
 313 2021-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 314
 315         PR gas/27195
 316         * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
 317         needed.
 318         (dwarf2_directive_filename): Likewise.
 319         (dwarf2_directive_loc): Likewise.
 320         * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
 321         * testsuite/gas/lns/lns-diag-1.l: Remove the
 322         "Error: file number less than one" errors.
 323
 324 2021-01-18  Alan Modra  <amodra@gmail.com>
 325
 326         PR 27198
 327         * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
 328         * testsuite/gas/i386/pr27198.d,
 329         * gas/testsuite/gas/i386/pr27198.err,
 330         * gas/testsuite/gas/i386/pr27198.s: New test.
 331         * gas/testsuite/gas/i386/i386.exp: Run it.
 332
 333 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
 334
 335         * config/tc-riscv.c: Indent and GNU coding standards tidy,
 336         also aligned the code.
 337         * config/tc-riscv.h: Likewise.
 338
 339 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
 340
 341         * config/tc-riscv.c: Error and warning messages tidy.
 342         * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
 343         * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
 344         * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
 345         * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
 346         * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
 347         * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
 348         * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
 349
 350 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
 351
 352         * config/tc-riscv.c: Comments tidy and improvement.  Also update
 353         comment "fallthru" to "Fall through" that end with a period and
 354         two spaces.
 355
 356 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
 357
 358         * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
 359         Delete warning that these are only available with ELF targets.
 360         * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
 361         * read.c (potable): ... here.
 362
 363 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
 364
 365         * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
 366         * Makefile.in: Regenerated.
 367
 368 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
 369
 370         * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
 371         (parse_int): Mark char_bag const.
 372
 373 2021-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 374
 375         PR gas/27178
 376         * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
 377         Don't generate GOT_symbol for PLT relocations.
 378         * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
 379         * testsuite/gas/i386/no-got.d: New file.
 380         * testsuite/gas/i386/no-got.s: Likewise.
 381         * testsuite/gas/i386/x86-64-no-got.d: Likewise.
 382         * testsuite/gas/i386/x86-64-no-got.s: Likewise.
 383
 384 2021-01-13  Alan Modra  <amodra@gmail.com>
 385
 386         * Makefile.in: Regenerate.
 387         * Makefile.in: Regenerate.
 388
 389 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 390
 391         PR binutils/26792
 392         * configure.ac: Use GNU_MAKE_JOBSERVER.
 393         * aclocal.m4: Regenerated.
 394         * configure: Likewise.
 395
 396 2021-01-12  Nick Clifton  <nickc@redhat.com>
 397
 398         * po/fr.po: Updated French translation.
 399
 400 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 401
 402         PR ld/27173
 403         * configure: Regenerated.
 404
 405 2021-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 406
 407         * NEWS: Remove CSRE.
 408         * config/tc-aarch64.c (parse_csr_operand): Delete.
 409         (parse_operands): Delete handling of
 410         AARCH64_OPND_CSRE_CSR.
 411         (aarch64_features): Remove csre.
 412         * doc/c-aarch64.texi: Remove CSRE.
 413         * testsuite/gas/aarch64/csre.d: Delete.
 414         * testsuite/gas/aarch64/csre-invalid.s: Likewise.
 415         * testsuite/gas/aarch64/csre-invalid.d: Likewise.
 416         * testsuite/gas/aarch64/csre_csr.s: Likewise.
 417         * testsuite/gas/aarch64/csre_csr.d: Likewise.
 418         * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
 419         * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
 420         * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
 421
 422 2021-01-11  Nick Clifton  <nickc@redhat.com>
 423
 424         * po/uk.po: Updated Ukranian translation.
 425
 426 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 427
 428         * configure: Regenerated.
 429
 430 2021-01-09  Nick Clifton  <nickc@redhat.com>
 431
 432         * configure: Regenerate.
 433         * po/gas.pot: Regenerate.
 434
 435 2021-01-09  Nick Clifton  <nickc@redhat.com>
 436
 437         * 2.36 release branch crated.
 438
 439 2021-01-08  Peter Bergner  <bergner@linux.ibm.com>
 440
 441         * testsuite/gas/ppc/rop-checks.d,
 442         * testsuite/gas/ppc/rop-checks.l,
 443         * testsuite/gas/ppc/rop-checks.s,
 444         * testsuite/gas/ppc/rop.d,
 445         * testsuite/gas/ppc/rop.s: New tests.
 446         * testsuite/gas/ppc/ppc.exp: Run them.
 447
 448 2021-01-09  Alan Modra  <amodra@gmail.com>
 449
 450         * configure: Regenerate.
 451
 452 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
 453
 454         * configure: Regenerate.
 455
 456 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 457
 458         PR 27109
 459         * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
 460         section symbol.
 461         * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
 462         * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
 463         on the section symbol.
 464         (set_symtab): Don't generate unused section symbols.
 465         (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
 466         on the section symbol.
 467         * config/obj-elf.c (elf_adjust_symtab): Call
 468         symbol_mark_used_in_reloc on the group signature symbol.
 469         * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
 470         from expected output.
 471         * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
 472         is_elf_unused_section_symbols.
 473         * testsuite/gas/elf/section2.e: Updated.
 474         * testsuite/gas/elf/section2.e-unused: New file.
 475         * testsuite/gas/elf/symver.d: Remove unused section symbols.
 476         * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
 477         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
 478         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
 479         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
 480         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
 481         * testsuite/gas/i386/size-1.d: Likewise.
 482         * testsuite/gas/i386/size-3.d: Likewise.
 483         * testsuite/gas/i386/svr4.d: Likewise.
 484         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
 485         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
 486         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
 487         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
 488
 489 2021-01-07  Philipp Tomsich  <prt@gnu.org>
 490
 491         * config/tc-riscv.c (riscv_multi_subset_supports): Added
 492         INSN_CLASS_ZIHINTPAUSE.
 493         * testsuite/gas/riscv/pause.d: New testcase.  Adding coverage for
 494         the pause hint instruction.
 495         * testsuite/gas/riscv/pause.s: Likewise.
 496
 497 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
 498             Jim Wilson  <jimw@sifive.com>
 499             Andrew Waterman  <andrew@sifive.com>
 500             Maxim Blinov  <maxim.blinov@embecosm.com>
 501             Kito Cheng  <kito.cheng@sifive.com>
 502             Nelson Chu  <nelson.chu@sifive.com>
 503
 504         * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
 505         (riscv_get_default_ext_version): Do not check the default_isa_spec when
 506         the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
 507         * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
 508         * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
 509         * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
 510
 511 2021-01-06  Alan Modra  <amodra@gmail.com>
 512
 513         * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
 514
 515 2021-01-06  Alan Modra  <amodra@gmail.com>
 516
 517         * testsuite/gas/macros/app1.d: xfail tic30.
 518         * testsuite/gas/macros/app2.d: Likewise.
 519         * testsuite/gas/macros/app3.d: Likewise.
 520         * testsuite/gas/macros/app4.d: Likewise.
 521
 522 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 523
 524         * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
 525         * doc/c-riscv.texi: Likewise.
 526
 527 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 528
 529         * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
 530         to littleriscv.
 531         * testsuite/gas/riscv/li64.d: Likewise.
 532         * testsuite/gas/riscv/lla32.d: Likewise.
 533         * testsuite/gas/riscv/lla64.d: Likewise.
 534         * testsuite/gas/riscv/march-ok-g2.d: Likewise.
 535         * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
 536         * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
 537         * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
 538         * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
 539         * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
 540         * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
 541
 542 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 543
 544         * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
 545         elf32-bigriscv.
 546         (install_insn): Always write instructions as little endian.
 547         (riscv_make_nops): Likewise.
 548         (md_convert_frag_branch): Likewise.
 549         (md_number_to_chars): Write data in target endianness.
 550         (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
 551         (md_parse_option): Handle the endian options.
 552         * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
 553         already defined.
 554         * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
 555
 556 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 557
 558         PR ld/26256
 559         * config/obj-elf.c (obj_elf_change_section): Also filter out
 560         SHF_LINK_ORDER.
 561
 562 2021-01-04  Alan Modra  <amodra@gmail.com>
 563
 564         PR 27102
 565         * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
 566         message and register symbol error message.
 567
 568 2021-01-04  Alan Modra  <amodra@gmail.com>
 569
 570         PR 27101
 571         * read.c (s_align): Use a large enough type for "align" to hold
 572         the result of get_absolute_expression.
 573
 574 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
 575
 576         * config/tc-i386.c: Correct comment spelling.
 577         * config/tc-riscv.c: Likewise.
 578         * config/tc-s390.c: Correct comment grammar.
 579         * doc/c-i386.texi: Correct spelling.
 580         * doc/c-s390.texi: Correct grammar.
 581
 582 2021-01-01  Alan Modra  <amodra@gmail.com>
 583
 584         Update year range in copyright notice of all files.
 585
 586 2021-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
 587
 588         * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
 589
 590 For older changes see ChangeLog-2020
 591 \f
 592 Copyright (C) 2021 Free Software Foundation, Inc.
 593
 594 Copying and distribution of this file, with or without modification,
 595 are permitted in any medium without royalty provided the copyright
 596 notice and this notice are preserved.
 597
 598 Local Variables:
 599 mode: change-log
 600 left-margin: 8
 601 fill-column: 74
 602 version-control: never
 603 End: