gas/ChangeLog

   1 2023-03-14  Nick Clifton  <nickc@redhat.com>
   2
   3         PR 30206
   4         * doc/as.texi (Pseudo Ops): Document that data directives such as
   5         .byte and .int are not intended for encoding instructions.
   6
   7 2023-02-28  Richard Ball  <richard.ball@arm.com>
   8
   9         * testsuite/gas/aarch64/mec-invalid.d: New test.
  10         * testsuite/gas/aarch64/mec-invalid.l: New test.
  11         * testsuite/gas/aarch64/mec-invalid.s: New test.
  12         * testsuite/gas/aarch64/mec.d: New test.
  13         * testsuite/gas/aarch64/mec.s: New test.
  14
  15 2023-02-27  Benson Muite  <benson_muite@emailplus.org>
  16
  17         PR 28909
  18         * doc/local.mk (asconfig.texi): Use "cp -p" to preserve
  19         timestamps.
  20         * Makefile.in: Regenerate.
  21
  22 2023-02-01  Nick Clifton  <nickc@redhat.com>
  23
  24         * dwarf2dbg.c (emit_inc_line_addr): Use unsigned constants when
  25         checking addr_delta.
  26
  27 2023-01-20  Frederic Cambus  <fred@statdns.com>
  28
  29         * configure.tgt (arm-*-openbsd*): Add target.
  30
  31 2023-01-16  Nick Clifton  <nickc@redhat.com>
  32
  33         * po/ru.po: Updated Russian translation.
  34
  35 2023-01-03  Nick Clifton  <nickc@redhat.com>
  36
  37         PR 29952
  38         * config/tc-i386.c (md_assemble): Avoid constructing translatable
  39         strings.
  40
  41 2023-01-03  Nick Clifton  <nickc@redhat.com>
  42
  43         * po/fr.po: Updated French translation.
  44         * po/uk.po: Updated Ukrainian translation.
  45
  46 2022-12-31  Nick Clifton  <nickc@redhat.com>
  47
  48         * 2.40 branch created.
  49
  50 2022-11-21  Nick Clifton  <nickc@redhat.com>
  51
  52         PR 29764
  53         * testsuite/gas/arm/cpu-cortex-a76ae.d: Add arm prefix to the -m
  54         option passed to objdump.
  55         * testsuite/gas/arm/cpu-cortex-a77.d: Likewise.
  56         * testsuite/gas/aarch64/cpu-cortex-a76ae.d: Add aarch64 prefix to
  57         the -m option passed to objdump.
  58         * testsuite/gas/aarch64/cpu-cortex-a77.d: Likewise.
  59
  60 2022-10-31  Nick Clifton  <nickc@redhat.com>
  61
  62         * testsuite/gas/rx/mvtacgu.d: Update expected disassembly.
  63
  64 2022-10-11  Nick Clifton  <nickc@redhat.com>
  65
  66         * symbols.c (S_GET_VALUE): If the unresolved symbol is the fake
  67         label provide a more helpful error message to the user.
  68         (S_GET_VALUE_WHERE): Like S_GET_VALUE, but includes a file/line
  69         number for error reporting purposes.
  70         * symbols.h (S_GET_VALUE_WHERE): Prototype.
  71         * write.c (fixup_segment): Use S_GET_VALUE_WHERE.
  72
  73 2022-09-28  Nick Clifton  <nickc@redhat.com>
  74
  75         PR 29623
  76         * as.c (show_usage): Document the --dump-config,
  77         --gdwarf-cie-version, --hash-size, --multibyte-handling,
  78         and --reduce-memory-overheads options.
  79         * config/tc-i386.c (md_show_usage): Document the -O option.
  80         * doc/as.texi: Document the --dump-config, --emulation,
  81         --hash-size, and --reduce-memory-overheads options.
  82
  83 2022-09-08  Nick Clifton  <nickc@redhat.com>
  84
  85         PR 29559
  86         * dwarf2dbg.c (out_debug_info): Place DW_TAG_unspecified_type at
  87         the end of the list of children, not at the start of the CU
  88         information.
  89         * testsuite/gas/elf/dwarf-3-func.d: Update expected output.
  90         * testsuite/gas/elf/dwarf-5-func-global.d: Likewise.
  91         * testsuite/gas/elf/dwarf-5-func-local.d: Likewise.
  92         * testsuite/gas/elf/dwarf-5-func.d: Likewise.
  93
  94 2022-08-31  Frederic Cambus  <fred@statdns.com>
  95
  96         * configure.tgt (aarch64*-*-openbsd*): Add target.
  97
  98 2022-08-30  Nick Clifton  <nickc@redhat.com>
  99
 100         PR 29494
 101         * testsuite/gas/arm/pr29494.s: New test source file.
 102         * testsuite/gas/arm/pr29494.d: New test driver.
 103
 104 2022-08-25  Nick Clifton  <nickc@redhat.com>
 105
 106         PR 29517
 107         * dwarf2dbg.c (GAS_ABBREV_COMP_UNIT): New defined constant.
 108         (GAS_ABBREV_SUBPROG): New defined constant.
 109         (GAS_ABBREV_NO_TYPE): New defined constant.
 110         (out_debug_abbrev): Use the new defined constants when emitting
 111         abbreviation numbers.  Generate an abbreviation for an unspecified
 112         type.
 113         (out_debug_info): Use the new defined constants when referring to
 114         abbreviations.  Generate a use of the no_type abbreviation.
 115         Reference the use when generating DIEs for functions.
 116         * testsuite/gas/elf/dwarf-3-func.d: Update to allow for newly
 117         extended output from the assembler.
 118         * testsuite/gas/elf/dwarf-5-func-global.d: Likewise.
 119         * testsuite/gas/elf/dwarf-5-func-local.d: Likewise.
 120         * testsuite/gas/elf/dwarf-5-func.d: Likewise.
 121
 122 2022-08-25  Nick Clifton  <nickc@redhat.com>
 123
 124         PR 29519
 125         * config/tc-aarch64.c (s_unreq): Use find_end_of_line().
 126         (s_aarch64_cpu): Likewise.
 127         (s_aarch64_arch): Likewise.
 128         (s_aarch64_arch_extension): Likewise.
 129         * testsuite/gas/aarch64/pr29519.d: New test driver file.
 130         * testsuite/gas/aarch64/pr29519.s: New test source file.
 131
 132 2022-08-08  Tsukasa OI  <research_trasio@irq.a4lg.com>
 133
 134         * config/obj-macho.c (obj_mach_o_get_section_names): Wrap two
 135         string literals within with gettext macro.
 136
 137 2022-08-05  Nick Clifton  <nickc@redhat.com>
 138
 139         PR 29447
 140         * read.c (read_symbol_name): Pass 0 as the length parameter when
 141         invoking mbstowc in order to check the validity of a wide string.
 142
 143 2022-07-18  Claudiu Zissulescu  <claziss@synopsys.com>
 144
 145         * config/tc-arc.c (md_assembly): Update strspn string with the
 146         missing ciphers.
 147
 148 2022-07-08  Nick Clifton  <nickc@redhat.com>
 149
 150         * 2.39 branch created.
 151
 152 2022-05-18  Victor Do Nascimento  <victor.donascimento@arm.com>
 153
 154         * config/tc-arm.c (parse_reg_list): Add handling of mixed register
 155         types.
 156         (reg_names): Enumerate pseudoregister according to mapped physical
 157         register number.
 158         (s_arm_unwind_save_pseudo): Modify function signature.
 159         (s_arm_unwind_save_core): Likewise.
 160         (s_arm_unwind_save_mixed): New function.
 161         (s_arm_unwind_save): Generate register list mask to pass to nested
 162         functions.
 163         * testsuite/gas/arm/unwind-pacbti-m.s: Expand test for mixed
 164         register type lists.
 165         * testsuite/gas/arm/unwind-pacbti-m.d: Likewise.
 166         * testsuite/gas/arm/unwind-pacbti-m-readelf.d: Likewise.
 167
 168 2022-04-07  Mark Harmstone  <mark@harmstone.com>
 169
 170         * config/tc-i386.c (pe_directive_secidx): New function.
 171         (md_pseudo_table): Add support for secidx.
 172         (x86_cons_fix_new): Likewise.
 173         (tc_gen_reloc): Likewise.
 174         * expr.c (op_rank): Add O_secidx.
 175         * expr.h (operatorT): Likewise.
 176         * symbols.c (resolve_symbol_value): Add support for O_secidx.
 177         * testsuite/gas/i386/secidx.s: New test source file.
 178         * testsuite/gas/i386/secidx.d: New test driver file.
 179         * testsuite/gas/i386/i386.exp: Run new test.
 180
 181 2022-04-07  Andreas Krebbel  <krebbel@linux.ibm.com>
 182
 183         * config/tc-s390.c (s390_parse_cpu): Add z16 as alternate CPU
 184         name.
 185         * doc/as.texi: Add z16 and arch14 to CPU string list.
 186         * doc/c-s390.texi: Add z16 to CPU string list.
 187
 188 2022-04-06  Nick Clifton  <nickc@redhat.com>
 189
 190         PR 28981
 191         * testsuite/gas/elf/dwarf-5-irp.d: Update expected output.
 192
 193 2022-03-21  Nick Clifton  <nickc@redhat.com>
 194
 195         PR 28791
 196         * config/tc-z80.c (emit_data_val): Do not warn about overlarge
 197         constants generated by bit manipulation operators.
 198         * testsuite/gas/z80/pr28791.s: New test source file.
 199         * testsuite/gas/z80/pr28791.d: New test driver file.
 200
 201 2022-01-28  Nick Clifton  <nickc@redhat.com>
 202
 203         * po/fr.po: Updated French translation.
 204
 205 2022-01-24  Nick Clifton  <nickc@redhat.com>
 206
 207         * po/uk.po: Updated Ukranian translation.
 208
 209 2022-01-22  Nick Clifton  <nickc@redhat.com>
 210
 211         * configure: Regenerate.
 212         * po/gas.pot: Regenerate.
 213
 214 2022-01-22  Nick Clifton  <nickc@redhat.com>
 215
 216         * 2.38 release branch created.
 217
 218 2022-01-17  Nick Clifton  <nickc@redhat.com>
 219
 220         * Makefile.in: Regenerate.
 221         * po/gas.pot: Regenerate.
 222
 223 2022-01-17  Sergey Belyashov  <sergey.belyashov@gmail.com>
 224
 225         PR 28762
 226         * app.c (do_scrub_chars): Correct handling when the symbol is not 'af'.
 227
 228 2021-12-16  Nick Clifton  <nickc@redhat.com>
 229
 230         PR 28686
 231         * config/tc-avr.h (tc_fix_adjustable): Define.
 232         * config/tc-avr.c (avr_fix_adjustable): New function.
 233         * testsuite/gas/all/gas.exp: Skip tests that need adjustable fixups.
 234         * testsuite/gas/elf/elf.exp: Likewise.
 235         * testsuite/gas/avr/diffreloc_withrelax.d: Adjust expected output.
 236         * testsuite/gas/avr/pc-relative-reloc.d: Adjust expected output.
 237
 238 2021-11-26  Tom de Vries  <tdevries@suse.de>
 239
 240         PR 28629
 241         * dwarf2dbg.c (out_dir_and_file_list): When copying file 1 to file 0,
 242         also copy dir and md5 fields.
 243         * testsuite/gas/i386/dwarf5-line-4.d: Adjust expected output.
 244
 245 2021-11-18  Nick Clifton  <nickc@redhat.com>
 246
 247         * as.c (parse_args): Add support for --multibyte-handling.
 248         * as.h (multibyte_handling): Declare.
 249         * app.c (scan_for_multibyte_characters): New function.
 250         (do_scrub_chars): Call the new function if multibyte warning is
 251         enabled.
 252         * input-scrub,c (input_scrub_next_buffer): Call the multibyte
 253         scanning function if multibyte warnings are enabled.
 254         * symbols.c (struct symbol_flags): Add multibyte_warned bit.
 255         (symbol_init): Call the multibyte scanning function if multibyte
 256         symbol warnings are enabled.
 257         (S_SET_SEGMENT): Likewise.
 258         * NEWS: Mention the new feature.
 259         * doc/as.texi: Document the new feature.
 260         * testsuite/gas/all/multibyte.s: New test source file.
 261         * testsuite/gas/all/multibyte1.d: New test driver file.
 262         * testsuite/gas/all/multibyte1.l: New test expected output.
 263         * testsuite/gas/all/multibyte2.d: New test driver file.
 264         * testsuite/gas/all/multibyte2.l: New test expected output.
 265         * testsuite/gas/all/gas.exp: Run the new tests.
 266
 267 2021-11-15  Eric Botcazou  <ebotcazou@adacore.com>
 268
 269         * doc/as.texi (File): Update description of .file 0 directive.
 270         * dwarf2dbg.c (get_directory_table_entry): Remove obsolete comment
 271         and pass file0_dirname in recursive call.
 272         (allocate_filename_to_slot): Deal with a full path in the file name
 273         if the index number is 0.
 274         * testsuite/gas/elf/dwarf-5-file0.d: Fix pasto.
 275         * testsuite/gas/elf/dwarf-5-file0-2.d: Likewise.
 276         * testsuite/gas/elf/dwarf-5-file0-3.d: New file.
 277         * testsuite/gas/elf/dwarf-5-file0-3.s: Likewise.
 278         * testsuite/gas/elf/elf.exp: Run dwarf-5-file0-3.
 279
 280 2021-10-28  Markus Klein  <markus.klein@sma.de>
 281
 282         PR 28436
 283         * config/tc-arm.c (do_vfp_nsyn_push_pop_check): New function.
 284         (do_vfp_nsyn_pop): Use the new function.
 285         (do_vfp_nsyn_push): Use the new function.
 286         * testsuite/gas/arm/v8_1m-mve.s: Add new instructions.
 287         * testsuite/gas/arm/v8_1m-mve.d: Updated expected disassembly.
 288
 289 2021-09-27  Nick Alcock  <nick.alcock@oracle.com>
 290
 291         * configure: Regenerate.
 292
 293 2021-09-25  Peter Bergner  <bergner@linux.ibm.com>
 294
 295         * testsuite/gas/ppc/power5.s: New test.
 296         * testsuite/gas/ppc/power5.d: Likewise.
 297         * testsuite/gas/ppc/ppc.exp: Run it.
 298         * testsuite/gas/ppc/power7.s: Remove tests for mfppr, mfppr32, mtppr
 299         and mtppr32.
 300         * testsuite/gas/ppc/power7.d: Likewise.
 301
 302 2021-09-13  Jan Beulich  <jbeulich@suse.com>
 303
 304         * config/tc-ia64.c (cross_section): Use obj_elf_section_name to
 305         parse the section name.
 306         * config/tc-mips.c (s_change_section): Likewise.
 307
 308 2021-09-02  Nick Clifton  <nickc@redhat.com>
 309
 310         PR 28292
 311         * config/tc-v850.c (handle_lo16): Also accept
 312         BFD_RELOC_V850_LO16_SPLIT_OFFSET.
 313         * testsuite/gas/v850/split-lo16.s: Add extra line.
 314         * testsuite/gas/v850/split-lo16.d: Update expected disassembly.
 315
 316 2021-08-11  Darius Galis  <darius.galis@cyberthorstudios.com>
 317
 318         * config/rx-parse.y (DECNT): Fixed typo.
 319         * testsuite/gas/rx/dpopm.sm (DECNT): Fixed typo.
 320         * testsuite/gas/rx/dpushm.sm (DECNT): Fixed typo.
 321         * testsuite/gas/rx/macros.inc (DECNT): Fixed typo.
 322
 323 2021-08-11  Nick Clifton  <nickc@redhat.com>
 324
 325         PR 28215
 326         * config/tc-csky.c (md_apply_fix): Correctly handle a fixup that
 327         involves an overlarge constant.
 328
 329 2021-08-11  Matt Jacobson  <mhjacobson@me.com>
 330
 331         * config/tc-avr.c (enum options): Add option flag.
 332         (struct option): Add option -mno-dollar-line-separator.
 333         (md_parse_option): Adjust treatment of $ when option is present.
 334         (usage): Mention the new option.
 335         * config/tc-avr.h: Use avr_line_separator_chars.
 336         * doc/c-avr.texi: Document the new option.
 337
 338 2021-08-11  Nick Clifton  <nickc@redhat.com>
 339
 340         * config/tc-tic4x.c (tic4x_gen_to_words): Fix typo.
 341
 342 2021-08-10  Nick Clifton  <nickc@redhat.com>
 343
 344         * po/ru.po: Updated Russian translation.
 345
 346 2021-08-09  Nick Clifton  <nickc@redhat.com>
 347
 348         * dwarf2dbg.c (get_directory_table_entry): Ensure that dir[0]
 349         contains current working directory.
 350         (out_dir_and_file_list): Likewise.
 351         * testsuite/gas/elf/dwarf-5-dir0.s: New test source file.
 352         * testsuite/gas/elf/dwarf-5-dir0.d: New test driver.
 353         * testsuite/gas/elf/elf.exp: Run the new test.
 354         * testsuite/gas/elf/dwarf-5-file0.d: Adjust expected output.
 355         * testsuite/gas/i386/dwarf5-line-1.d: Likewise.
 356         * testsuite/gas/i386/dwarf5-line-2.d: Likewise.
 357
 358 2021-07-14  Alan Modra  <amodra@gmail.com>
 359
 360         * write.c (TC_VALIDATE_FIX_SUB): Default to 0.
 361         * config/tc-hppa.h (TC_VALIDATE_FIX_SUB): Define.
 362         * config/tc-microblaze.h (TC_VALIDATE_FIX_SUB): Define.
 363         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define for ECOFF.
 364         * config/tc-ppc.h (TC_VALIDATE_FIX_SUB): Don't define for ELF.
 365         Do define for XCOFF.
 366
 367 2021-07-14  Clément Chigot  <clement.chigot@atos.net>
 368
 369         * config/tc-ppc.c (ppc_change_debug_section): Update to
 370         match new name's field.
 371
 372 2021-07-12  Tucker  <tuckkern@sourceware@gmail.com>
 373
 374         PR 28054
 375         * config/obj-elf.c (obj_elf_change_section): Set the
 376         SEF_ELF_OCTETS flag on debug sections.
 377
 378 2021-06-07  Andreas Krebbel  <krebbel@linux.ibm.com>
 379
 380         * testsuite/gas/s390/zarch-arch14.d: Add qpaci.
 381         * testsuite/gas/s390/zarch-arch14.s: Add qpaci.
 382
 383 2021-07-07  Nick Clifton  <nickc@redhat.com>
 384
 385         PR 28051
 386         * config/tc-i386.c (offset_in_range): Reformat error messages in
 387         order to fix problems when translating.
 388         (md_assemble): Likewise.
 389         * messages.c (as_internal_value_out_of_range): Likewise.
 390         * read.c (emit_expr_with_reloc): Likewise.
 391         * testsuite/gas/all/overflow.l Change expected output format.
 392         * po/gas.pot: Regenerate.
 393
 394 2021-07-03  Nick Clifton  <nickc@redhat.com>
 395
 396         * configure: Regenerate.
 397         * po/gas.pot: Regenerate.
 398
 399 2021-07-03  Nick Clifton  <nickc@redhat.com>
 400
 401         * 2.37 release branch created.
 402
 403 2021-07-02  Alan Modra  <amodra@gmail.com>
 404
 405         * config/tc-nds32.c (nds32_keyword_gpr): Don't declare.
 406         (md_begin): Constify k.
 407
 408 2021-07-02  Nick Clifton  <nickc@redhat.com>
 409
 410         * config/tc-nds32.c: Change all references of keyword_gpr to
 411         nds32_keyword_gpr.
 412
 413 2021-07-01  Mike Frysinger  <vapier@gentoo.org>
 414
 415         * config/tc-microblaze.c (md_begin): Make opcode const.  Rename
 416         opcodes to microblaze_opcodes.
 417
 418 2021-07-01  Mike Frysinger  <vapier@gentoo.org>
 419
 420         * config/tc-aarch64.c (struct templates): Make opcode const.
 421         (md_assemble): Likewise.
 422         (fill_instruction_hash_table): Likewise.
 423
 424 2021-06-24  Clément Chigot  <clement.chigot@atos.net>
 425
 426         * config/tc-ppc.c (md_assemble): Update ppc_current_csect
 427         alignment when finding prefixed instructions.
 428
 429 2021-06-22  Alan Modra  <amodra@gmail.com>
 430
 431         * config/tc-pj.c (md_apply_fix): Apply PJ_CODE_REL32 relocs.
 432         * testsuite/gas/pj/ops.s: Update jsr, ret, getstatic,
 433         putstatic, getfield, putfield, invokevirtual, invokespecial,
 434         invokestatic, invokeinterface, goto_w, jsr_w assembly.  Delete
 435         version 1 picojava opcodes.
 436         * testsuite/gas/pj/ops.d: Match expected output.
 437
 438 2021-06-19  Alan Modra  <amodra@gmail.com>
 439
 440         * config/tc-z80.c (signed_overflow, unsigned_overflow): Avoid UB.
 441
 442 2021-06-19  Alan Modra  <amodra@gmail.com>
 443
 444         * testsuite/gas/ppc/raw.s: Use 0 as pli constant.
 445         * testsuite/gas/ppc/raw.d: Update to suit.
 446
 447 2021-06-18  Jan Beulich  <jbeulich@suse.com>
 448
 449         * expr.c (symbol_lookup_or_make): New.
 450         (operand): Use it.
 451         * testsuite/gas/elf/startof.s, testsuite/gas/elf/startof.d: New.
 452         * testsuite/gas/elf/elf.exp: Run new test.
 453
 454 2021-06-17  Nick Clifton  <nickc@redhat.com>
 455
 456         PR 27904
 457         * config/tc-aarch64.c (ldst_lo12_determine_real_reloc_type):
 458         Generate a syntax error message if the reloc qualifier does not
 459         match the instruction's size.
 460
 461 2021-06-17  Clément Chigot  <clement.chigot@atos.net>
 462
 463         * config/tc-ppc.c (md_begin): Create bss section with dummy
 464         symbol.
 465         (ppc_frob_symbol): Output XTY_CM for bss csects.
 466         (ppc_fix_adjustable): Adjust condition to avoid bss csects.
 467
 468 2021-06-17  Clément Chigot  <clement.chigot@atos.net>
 469
 470         * config/tc-ppc.c (md_apply_fix): Adjust addend to nullify
 471         section contents for BFD_RELOC_PPC_TLSM or
 472         BFD_RELOC_PPC64_TLSM.
 473         * testsuite/gas/ppc/xcoff-tlsm-32.d: New test.
 474         * testsuite/gas/ppc/xcoff-tlsm-64.d: New test.
 475         * testsuite/gas/ppc/xcoff-tlsm.s: New test.
 476         * testsuite/gas/ppc/aix.exp: Run new tests.
 477
 478 2021-06-16  Jan Beulich  <jbeulich@suse.com>
 479
 480         * read.c (parse_one_float): New.
 481         (s_float_space, float_cons): Use it.
 482         * testsuite/gas/all/float.s: Add .dc.*, .dcb.*, and .ds.* cases.
 483
 484 2021-06-16  Jan Beulich  <jbeulich@suse.com>
 485
 486         * read.c (emit_expr_with_reloc): Adjust overflow check. Drop
 487         hibit local variable.
 488         * write.c (fixup_segment): Differentiate signed and non-signed
 489         relocs in overflow check.
 490         * testsuite/gas/all/overflow.s,
 491         testsuite/gas/all/overflow.l: New.
 492         * testsuite/gas/all/gas.exp: Run new test.
 493
 494 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 495
 496         * config/tc-i386.c (md_show_usage): Split ELF and PE/COFF parts
 497         of object format controlling option. Add Mach-O to the latter.
 498         * testsuite/gas/i386/i386.exp (gas_bfd64_check): Adjust
 499         accordingly.
 500
 501 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 502
 503         * config/tc-i386.c (disp16, disp32, disp32s): Delete.
 504         (optimize_disp, i386_finalize_displacement): Use
 505         operand_type_and_not.
 506         (build_modrm_byte): Likewise. Eliminate local variable newdisp.
 507
 508 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 509
 510         * config/tc-i386.c (offset_in_range): Bail early when mask would
 511         cover all bits anyway.
 512
 513 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 514
 515         * config/tc-i386.c (optimize_disp): Generalize disp32 part of
 516         the BFD64-only logic to also apply to non-64-bit code.
 517         (i386_finalize_displacement): Use extend_to_32bit_address for
 518         non-64-bit code. Drop now redundant O_constant checks.
 519         * testsuite/gas/i386/disp-imm-32.s,
 520         testsuite/gas/i386/disp-imm-32.d: New.
 521         * testsuite/gas/i386/i386.exp: Run new test.
 522
 523 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 524
 525         * config/tc-i386.c (offset_in_range): Replace uses of
 526         bfd_sprintf_vma.
 527
 528 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 529
 530         * config/tc-i386.c (offset_in_range): Adjust conditional.
 531         * testsuite/gas/i386/disp-imm-16.s,
 532         testsuite/gas/i386/disp-imm-16.l,
 533         testsuite/gas/i386/disp-imm-64.s,
 534         testsuite/gas/i386/disp-imm-64.l: New.
 535         * testsuite/gas/i386/i386.exp: Run new tests.
 536
 537 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 538
 539         * config/tc-i386.c (i386_att_operand): Re-introduce (now
 540         properly named) parens_not_balanced.
 541         * testsuite/gas/i386/sib.s: Add more cases.
 542         * testsuite/gas/i386/sib.d, testsuite/gas/i386/sib-intel.d:
 543         Adjust expectations.
 544
 545 2021-06-14  Jan Beulich  <jbeulich@suse.com>
 546
 547         * read.c (emit_expr_with_reloc): Fold three as_warn().
 548
 549 2021-06-14  Jan Beulich  <jbeulich@suse.com>
 550
 551         * doc/internals.texi (TC_ADDRESS_BYTES): Mention generic default.
 552         * read.c (potable, cons_worker): Drop TC_ADDRESS_BYTES
 553         conditional.
 554
 555 2021-06-11  H.J. Lu  <hongjiu.lu@intel.com>
 556
 557         * config/tc-i386.c (x86_cons): Handle GOT/PLT relocations only
 558         if needed.
 559         * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Always define.
 560
 561 2021-06-11  Nelson Chu  <nelson.chu@sifive.com>
 562
 563         * config/tc-riscv.c (riscv_set_arch): Call riscv_set_rvc
 564         and riscv_set_rve both for -march and elf attributes.
 565         (riscv_after_parse_args): Likewise.
 566
 567 2021-06-10  Jan Beulich  <jbeulich@suse.com>
 568
 569         * config/tc-arm.c (do_bfloat_vfma): Rename index to idx.
 570         (do_vusdot): Likewise.
 571         (do_vsudot): Likewise.
 572         (check_cde_operand): Likewise.
 573         (do_vdot): Likewise.
 574
 575 2021-06-10  Jan Beulich  <jbeulich@suse.com>
 576
 577         * config/tc-arm.c (reg_expected_msgs): Add REG_TYPE_ZR entry.
 578
 579 2021-06-10  Jan Beulich  <jbeulich@suse.com>
 580
 581         * config/tc-i386.c (optimize_encoding): Suppress LEA conversion
 582         when it would grow code size in 16-bit mode.
 583         * testsuite/gas/i386/lea16-optimize.d: Adjust expectations.
 584         * testsuite/gas/i386/lea16-optimize2.d: New.
 585         * testsuite/gas/i386/i386.exp: Run new test.
 586
 587 2021-06-08  Jan Beulich  <jbeulich@suse.com>
 588
 589         * testsuite/gas/i386/quoted.d, testsuite/gas/i386/wrap32-text.d:
 590         Adjust expectations.
 591         * testsuite/gas/i386/wrap32-data.d: Likewise. Correct name.
 592
 593 2021-06-08  Jan Beulich  <jbeulich@suse.com>
 594
 595         * config/tc-i386.c (optimize_imm): Use fits_in_unsigned_word
 596         and fits_in_unsigned_long.
 597
 598 2021-06-08  Jan Beulich  <jbeulich@suse.com>
 599
 600         * config/tc-i386.c (optimize_disp): Use fits_in_unsigned_word
 601         and fits_in_unsigned_long. Combine if()s.
 602
 603 2021-06-08  Jan Beulich  <jbeulich@suse.com>
 604
 605         * config/tc-i386.c (optimize_disp): Write back updated value.
 606         * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea64.s: New
 607         cases.
 608         * testsuite/gas/i386/lea16-optimize.d,
 609         testsuite/gas/i386/lea64.d, testsuite/gas/i386/lea64-optimize.d:
 610         Adjust expectations.
 611         * testsuite/gas/i386/lea16.d: New.
 612         * testsuite/gas/i386/i386.exp: Run new test.
 613
 614 2021-06-08  Jan Beulich  <jbeulich@suse.com>
 615
 616         * config/tc-i386.c (optimize_disp): Drop redundant masking.
 617         Re-order.
 618
 619 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 620
 621         * config/tc-i386.c (i386_att_operand): Re-write handling of
 622         vector operations operand suffix.
 623         * testsuite/gas/i386/unary.s: Add more cases.
 624         * testsuite/gas/i386/unary.d: Adjust expectations.
 625
 626 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 627
 628         * config/tc-i386.c (parse_operands): Reduce scope of
 629         paren_not_balanced, to match the new in_quotes. Skip over quoted
 630         regions of operands.
 631         (i386_att_operand): Remove (mis-named) parens_balanced. Respect
 632         double quote.
 633         * testsuite/gas/i386/unary.s: Add more cases.
 634         * testsuite/gas/i386/unary.d: Adjust expectations.
 635
 636 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 637
 638         * config/tc-i386.c (digit_chars, is_digit_char): Delete.
 639         (md_begin): Fold digit and lower-case letter handling.
 640         (starts_memory_operand): Permit more characters.
 641         * testsuite/gas/i386/unary.s, testsuite/gas/i386/unary.d: New.
 642         * testsuite/gas/i386/i386.exp: Run new test.
 643
 644 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 645
 646         * config/tc-i386.c (starts_memory_operand): New.
 647         (i386_att_operand): Use it.
 648         * testsuite/gas/i386/quoted.s, testsuite/gas/i386/quoted.d: New.
 649         * testsuite/gas/i386/i386.exp: Run new test.
 650
 651 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 652
 653         * config/tc-i386.c (i386_att_operand): Flip checking for '*' and
 654         start-of-expression. Don't permit '*' when one was already seen.
 655
 656 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 657
 658         * config/tc-i386.c (parse_operands): Don't check for matched
 659         square brackets.
 660
 661 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 662
 663         * config/tc-i386.c (check_VecOperations): Remove 2nd parameter.
 664         (i386_att_operand): Adjust calls to check_VecOperations.
 665         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
 666
 667 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 668
 669         * config/tc-i386.c (i386_immediate): Don't call check_VecOperations.
 670
 671 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 672
 673         * config/tc-i386.c (extend_to_32bit_address): New.
 674         (x86_cons, i386_finalize_immediate, md_apply_fix): Use it.
 675         (signed_cons): Use object_64bit.
 676         * testsuite/gas/i386/wrap32.s, testsuite/gas/i386/wrap32-data.d,
 677         testsuite/gas/i386/wrap32-text.d: New.
 678         * testsuite/gas/i386/i386.exp: Run new tests.
 679
 680 2021-06-03  Alan Modra  <amodra@gmail.com>
 681
 682         PR 1202
 683         * testsuite/gas/mcore/allinsn.d: Correct loopt expected output.
 684
 685 2021-05-29  Alan Modra  <amodra@gmail.com>
 686
 687         * testsuite/gas/ppc/raw.s,
 688         * testsuite/gas/ppc/raw.d: New test.
 689         * testsuite/gas/ppc/ppc.exp: Run it.
 690
 691 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 692
 693         * testsuite/gas/mips/c0.d: New test.
 694         * testsuite/gas/mips/mips1@c0.d: New test.
 695         * testsuite/gas/mips/mips2@c0.d: New test.
 696         * testsuite/gas/mips/mips3@c0.d: New test.
 697         * testsuite/gas/mips/mips4@c0.d: New test.
 698         * testsuite/gas/mips/mips5@c0.d: New test.
 699         * testsuite/gas/mips/mips32@c0.d: New test.
 700         * testsuite/gas/mips/mips64@c0.d: New test.
 701         * testsuite/gas/mips/r3000@c0.d: New test.
 702         * testsuite/gas/mips/r3900@c0.d: New test.
 703         * testsuite/gas/mips/r4000@c0.d: New test.
 704         * testsuite/gas/mips/vr5400@c0.d: New test.
 705         * testsuite/gas/mips/r5900@c0.d: New test.
 706         * testsuite/gas/mips/sb1@c0.d: New test.
 707         * testsuite/gas/mips/interaptiv-mr2@c0.d: New test.
 708         * testsuite/gas/mips/octeon@c0.d: New test.
 709         * testsuite/gas/mips/xlr@c0.d: New test.
 710         * testsuite/gas/mips/c1.d: New test.
 711         * testsuite/gas/mips/mips1@c1.d: New test.
 712         * testsuite/gas/mips/mips2@c1.d: New test.
 713         * testsuite/gas/mips/mips3@c1.d: New test.
 714         * testsuite/gas/mips/mips4@c1.d: New test.
 715         * testsuite/gas/mips/mips5@c1.d: New test.
 716         * testsuite/gas/mips/mips32@c1.d: New test.
 717         * testsuite/gas/mips/mips64@c1.d: New test.
 718         * testsuite/gas/mips/mipsr6@c1.d: New test.
 719         * testsuite/gas/mips/r3000@c1.d: New test.
 720         * testsuite/gas/mips/r3900@c1.d: New test.
 721         * testsuite/gas/mips/r4000@c1.d: New test.
 722         * testsuite/gas/mips/vr5400@c1.d: New test.
 723         * testsuite/gas/mips/r5900@c1.d: New test.
 724         * testsuite/gas/mips/sb1@c1.d: New test.
 725         * testsuite/gas/mips/interaptiv-mr2@c1.d: New test.
 726         * testsuite/gas/mips/octeon@c1.d: New test.
 727         * testsuite/gas/mips/xlr@c1.d: New test.
 728         * testsuite/gas/mips/c2.d: New test.
 729         * testsuite/gas/mips/vr5400@c2.d: New test.
 730         * testsuite/gas/mips/r5900@c2.d: New test.
 731         * testsuite/gas/mips/octeon@c2.d: New test.
 732         * testsuite/gas/mips/c3.d: New test.
 733         * testsuite/gas/mips/mips1@c3.d: New test.
 734         * testsuite/gas/mips/mips2@c3.d: New test.
 735         * testsuite/gas/mips/mips32@c3.d: New test.
 736         * testsuite/gas/mips/r3000@c3.d: New test.
 737         * testsuite/gas/mips/r3900@c3.d: New test.
 738         * testsuite/gas/mips/c0.l: New test stderr output.
 739         * testsuite/gas/mips/c2.l: New test stderr output.
 740         * testsuite/gas/mips/c3.l: New test stderr output.
 741         * testsuite/gas/mips/c0.s: New test source.
 742         * testsuite/gas/mips/c1.s: New test source.
 743         * testsuite/gas/mips/c2.s: New test source.
 744         * testsuite/gas/mips/c3.s: New test source.
 745         * testsuite/gas/mips/mips.exp: Run the new tests.
 746
 747 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 748
 749         * testsuite/gas/mips/mips.exp: Run RFE test across all ISAs.
 750         * testsuite/gas/mips/rfe.d: Update for ISA exclusions.
 751         * testsuite/gas/mips/mips1@rfe.d: New test.
 752         * testsuite/gas/mips/mips2@rfe.d: New test.
 753         * testsuite/gas/mips/r3000@rfe.d: New test.
 754         * testsuite/gas/mips/r3900@rfe.d: New test.
 755         * testsuite/gas/mips/rfe.l: New test stderr output.
 756
 757 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 758
 759         * testsuite/gas/mips/mips.exp: Run coprocessor tests across all
 760         ISAs.
 761         * testsuite/gas/mips/cp0b.d: Update for ISA exclusions.
 762         * testsuite/gas/mips/cp0bl.d: Update for ISA exclusions.
 763         * testsuite/gas/mips/cp0c.d: Update for ISA exclusions.
 764         * testsuite/gas/mips/cp0m.d: Update for ISA exclusions.
 765         * testsuite/gas/mips/cp3.d: Update for ISA exclusions.
 766         * testsuite/gas/mips/cp3b.d: Update for ISA exclusions.
 767         * testsuite/gas/mips/cp3bl.d: Update for ISA exclusions.
 768         * testsuite/gas/mips/cp3m.d: Update for ISA exclusions.
 769         * testsuite/gas/mips/cp3d.d: Update for ISA exclusions.
 770         * testsuite/gas/mips/mips1@cp0b.d: New test.
 771         * testsuite/gas/mips/mips2@cp0b.d: New test.
 772         * testsuite/gas/mips/mips3@cp0b.d: New test.
 773         * testsuite/gas/mips/r3000@cp0b.d: New test.
 774         * testsuite/gas/mips/r3900@cp0b.d: New test.
 775         * testsuite/gas/mips/r4000@cp0b.d: New test.
 776         * testsuite/gas/mips/r5900@cp0b.d: New test.
 777         * testsuite/gas/mips/mips2@cp0bl.d: New test.
 778         * testsuite/gas/mips/mips3@cp0bl.d: New test.
 779         * testsuite/gas/mips/r3900@cp0bl.d: New test.
 780         * testsuite/gas/mips/r4000@cp0bl.d: New test.
 781         * testsuite/gas/mips/r5900@cp0bl.d: New test.
 782         * testsuite/gas/mips/mips1@cp0c.d: New test.
 783         * testsuite/gas/mips/mips2@cp0c.d: New test.
 784         * testsuite/gas/mips/mips3@cp0c.d: New test.
 785         * testsuite/gas/mips/mips4@cp0c.d: New test.
 786         * testsuite/gas/mips/mips5@cp0c.d: New test.
 787         * testsuite/gas/mips/r3000@cp0c.d: New test.
 788         * testsuite/gas/mips/r3900@cp0c.d: New test.
 789         * testsuite/gas/mips/r4000@cp0c.d: New test.
 790         * testsuite/gas/mips/vr5400@cp0c.d: New test.
 791         * testsuite/gas/mips/r5900@cp0c.d: New test.
 792         * testsuite/gas/mips/mips1@cp0m.d: New test.
 793         * testsuite/gas/mips/r3000@cp0m.d: New test.
 794         * testsuite/gas/mips/octeon@cp2.d: New test.
 795         * testsuite/gas/mips/mipsr6@cp2b.d: New test.
 796         * testsuite/gas/mips/vr5400@cp2b.d: New test.
 797         * testsuite/gas/mips/octeon@cp2b.d: New test.
 798         * testsuite/gas/mips/mips1@cp2bl.d: New test.
 799         * testsuite/gas/mips/mipsr6@cp2bl.d: New test.
 800         * testsuite/gas/mips/r3000@cp2bl.d: New test.
 801         * testsuite/gas/mips/vr5400@cp2bl.d: New test.
 802         * testsuite/gas/mips/octeon@cp2bl.d: New test.
 803         * testsuite/gas/mips/vr5400@cp2m.d: New test.
 804         * testsuite/gas/mips/r5900@cp2m.d: New test.
 805         * testsuite/gas/mips/octeon@cp2m.d: New test.
 806         * testsuite/gas/mips/mips1@cp2d.d: New test.
 807         * testsuite/gas/mips/r3000@cp2d.d: New test.
 808         * testsuite/gas/mips/r3900@cp2d.d: New test.
 809         * testsuite/gas/mips/vr5400@cp2d.d: New test.
 810         * testsuite/gas/mips/r5900@cp2d.d: New test.
 811         * testsuite/gas/mips/octeon@cp2d.d: New test.
 812         * testsuite/gas/mips/mips1@cp2-64.d: New test.
 813         * testsuite/gas/mips/mips2@cp2-64.d: New test.
 814         * testsuite/gas/mips/mips32@cp2-64.d: New test.
 815         * testsuite/gas/mips/mips32r2@cp2-64.d: New test.
 816         * testsuite/gas/mips/mips32r3@cp2-64.d: New test.
 817         * testsuite/gas/mips/mips32r5@cp2-64.d: New test.
 818         * testsuite/gas/mips/mips32r6@cp2-64.d: New test.
 819         * testsuite/gas/mips/r3000@cp2-64.d: New test.
 820         * testsuite/gas/mips/r3900@cp2-64.d: New test.
 821         * testsuite/gas/mips/interaptiv-mr2@cp2-64.d: New test.
 822         * testsuite/gas/mips/mips1@cp3.d: New test.
 823         * testsuite/gas/mips/mips2@cp3.d: New test.
 824         * testsuite/gas/mips/mips32@cp3.d: New test.
 825         * testsuite/gas/mips/r3000@cp3.d: New test.
 826         * testsuite/gas/mips/r3900@cp3.d: New test.
 827         * testsuite/gas/mips/mips1@cp3b.d: New test.
 828         * testsuite/gas/mips/mips2@cp3b.d: New test.
 829         * testsuite/gas/mips/mips32@cp3b.d: New test.
 830         * testsuite/gas/mips/r3000@cp3b.d: New test.
 831         * testsuite/gas/mips/r3900@cp3b.d: New test.
 832         * testsuite/gas/mips/mips2@cp3bl.d: New test.
 833         * testsuite/gas/mips/mips32@cp3bl.d: New test.
 834         * testsuite/gas/mips/r3900@cp3bl.d: New test.
 835         * testsuite/gas/mips/mips1@cp3m.d: New test.
 836         * testsuite/gas/mips/mips2@cp3m.d: New test.
 837         * testsuite/gas/mips/r3000@cp3m.d: New test.
 838         * testsuite/gas/mips/r3900@cp3m.d: New test.
 839         * testsuite/gas/mips/mips2@cp3d.d: New test.
 840         * testsuite/gas/mips/cp0b.l: New test stderr output.
 841         * testsuite/gas/mips/cp0bl.l: New test stderr output.
 842         * testsuite/gas/mips/cp0c.l: New test stderr output.
 843         * testsuite/gas/mips/cp0m.l: New test stderr output.
 844         * testsuite/gas/mips/cp2.l: New test stderr output.
 845         * testsuite/gas/mips/cp2-64.l: New test stderr output.
 846         * testsuite/gas/mips/cp2b.l: New test stderr output.
 847         * testsuite/gas/mips/cp2bl.l: New test stderr output.
 848         * testsuite/gas/mips/cp2m.l: New test stderr output.
 849         * testsuite/gas/mips/cp2d.l: New test stderr output.
 850         * testsuite/gas/mips/cp3.l: New test stderr output.
 851         * testsuite/gas/mips/cp3b.l: New test stderr output.
 852         * testsuite/gas/mips/cp3bl.l: New test stderr output.
 853         * testsuite/gas/mips/cp3m.l: New test stderr output.
 854         * testsuite/gas/mips/cp3d.l: New test stderr output.
 855
 856 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 857
 858         * testsuite/gas/mips/mips32@isa-override-1.d: Update for LDC3
 859         instruction removal.
 860         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
 861
 862 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 863
 864         * testsuite/gas/mips/cp0b.d: New test.
 865         * testsuite/gas/mips/cp0bl.d: New test.
 866         * testsuite/gas/mips/cp2b.d: New test.
 867         * testsuite/gas/mips/micromips@cp2b.d: New test.
 868         * testsuite/gas/mips/cp2bl.d: New test.
 869         * testsuite/gas/mips/micromips@cp2bl.d: New test.
 870         * testsuite/gas/mips/cp3b.d: New test.
 871         * testsuite/gas/mips/cp3bl.d: New test.
 872         * testsuite/gas/mips/cp0b.s: New test source.
 873         * testsuite/gas/mips/cp0bl.s: New test source.
 874         * testsuite/gas/mips/cp2b.s: New test source.
 875         * testsuite/gas/mips/cp2bl.s: New test source.
 876         * testsuite/gas/mips/cp3b.s: New test source.
 877         * testsuite/gas/mips/cp3bl.s: New test source.
 878         * testsuite/gas/mips/mips.exp: Run the new tests.
 879
 880 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 881
 882         * testsuite/gas/mips/rfe.d: New test.
 883         * testsuite/gas/mips/rfe.s: New test source.
 884         * testsuite/gas/mips/mips.exp: Run the new test.
 885
 886 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 887
 888         * testsuite/gas/mips/cp1-names-r3900.d: New test.
 889         * testsuite/gas/mips/mips.exp: Run the new test.
 890         * testsuite/gas/mips/branch-misc-3.d: Update disassembly
 891         according to changes to opcodes.
 892         * testsuite/gas/mips/cp1-names-r3000.d: Likewise.
 893         * testsuite/gas/mips/cp1-names-r4000.d: Likewise.
 894         * testsuite/gas/mips/relax-swap1-mips1.d: Likewise.
 895         * testsuite/gas/mips/relax-swap1-mips2.d: Likewise.
 896         * testsuite/gas/mips/trunc.d: Likewise.
 897
 898 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 899
 900         * testsuite/gas/mips/cp0c.d: New test.
 901         * testsuite/gas/mips/cp0m.d: New test.
 902         * testsuite/gas/mips/r3900@cp0m.d: New test.
 903         * testsuite/gas/mips/cp2.d: New test.
 904         * testsuite/gas/mips/micromips@cp2.d: New test.
 905         * testsuite/gas/mips/cp2m.d: New test.
 906         * testsuite/gas/mips/mipsr6@cp2m.d: New test.
 907         * testsuite/gas/mips/micromips@cp2m.d: New test.
 908         * testsuite/gas/mips/cp2d.d: New test.
 909         * testsuite/gas/mips/mipsr6@cp2d.d: New test.
 910         * testsuite/gas/mips/micromips@cp2d.d: New test.
 911         * testsuite/gas/mips/cp2-64.d: New test.
 912         * testsuite/gas/mips/micromips@cp2-64.d: New test.
 913         * testsuite/gas/mips/cp3.d: New test.
 914         * testsuite/gas/mips/cp3m.d: New test.
 915         * testsuite/gas/mips/cp3d.d: New test.
 916         * testsuite/gas/mips/cp0c.s: New test source.
 917         * testsuite/gas/mips/cp0m.s: New test source.
 918         * testsuite/gas/mips/cp2.s: New test source.
 919         * testsuite/gas/mips/cp2m.s: New test source.
 920         * testsuite/gas/mips/cp2d.s: New test source.
 921         * testsuite/gas/mips/cp2-64.s: New test source.
 922         * testsuite/gas/mips/cp3.s: New test source.
 923         * testsuite/gas/mips/cp3m.s: New test source.
 924         * testsuite/gas/mips/cp3d.s: New test source.
 925         * testsuite/gas/mips/mips.exp: Run the new tests.
 926
 927 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 928
 929         * tc-mips.c (convert_reg_type) <OP_REG_CONTROL>: New case.
 930         (macro) <M_TRUNCWS, M_TRUNCWD>: Use the `g' rather than `G'
 931         operand code.
 932
 933 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 934
 935         * testsuite/gas/mips/cp0-names-r3900.d: New test.
 936         * testsuite/gas/mips/mips.exp: Run it.
 937
 938 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 939
 940         * testsuite/gas/mips/micromips.d: Update disassembly according
 941         to "dmtc1" entry fix with opcodes.
 942         * testsuite/gas/mips/micromips-compact.d: Likewise.
 943         * testsuite/gas/mips/micromips-insn32.d: Likewise.
 944         * testsuite/gas/mips/micromips-noinsn32.d: Likewise.
 945         * testsuite/gas/mips/micromips-trap.d: Likewise.
 946         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
 947
 948 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 949
 950         * config/tc-mips.c (FCSR): New macro.
 951         (macro) <M_TRUNCWS, M_TRUNCWD>: Use it in place of RA.
 952
 953 2021-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 954
 955         PR ld/27905
 956         * config/tc-i386.c (set_code_flag): Revert commit 50c95a739c9.
 957         (set_16bit_gcc_code_flag): Likewise.
 958         (x86_cleanup): Likewise.
 959         * testsuite/gas/i386/code16-2.d: Updated.
 960         * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
 961
 962 2021-05-27  Peter Bergner  <bergner@linux.ibm.com>
 963
 964         * testsuite/gas/ppc/vsx.d <xxmr, xxlnot>: Add tests.
 965         * testsuite/gas/ppc/vsx.s: Likewise.
 966
 967 2021-05-27  Alan Modra  <amodra@gmail.com>
 968
 969         * config/tc-nds32.c (do_pseudo_push_bhwd, do_pseudo_pop_bhwd),
 970         (do_pseudo_pusha, do_pseudo_pushi): Avoid fortify strncpy bound
 971         error.
 972
 973 2021-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 974
 975         PR ld/27905
 976         * config/tc-i386.c (set_code_flag): Update x86_feature_2_used
 977         with GNU_PROPERTY_X86_FEATURE_2_CODE16 for .code16 in ELF
 978         object.
 979         (set_16bit_gcc_code_flag): Likewise.
 980         (x86_cleanup): Always generate the GNU property note if
 981         x86_feature_2_used isn't 0.
 982         * testsuite/gas/i386/code16-2.d: New file.
 983         * testsuite/gas/i386/code16-2.s: Likewise.
 984         * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
 985         * testsuite/gas/i386/i386.exp: Run code16-2 and x86-64-code16-2.
 986
 987 2021-05-26  Sebastien Villemot  <sebastien@debian.org>
 988
 989         PR gas/27906
 990         * doc/c-i386.texi: Replace movsb with movsxb as an alias for
 991         movsbq.
 992
 993 2021-05-26  Nelson Chu  <nelson.chu@sifive.com>
 994
 995         * config/tc-riscv.c (riscv_set_arch): Set
 996         check_unknown_prefixed_ext to true for assembler.
 997
 998 2021-05-25  Tamar Christina  <tamar.christina@arm.com>
 999
1000         PR gas/25235
1001         * config/tc-arm.c (md_convert_frag): Set LSB when Thumb symbol.
1002         (relax_adr): Thumb symbols 4 bytes.
1003         * testsuite/gas/arm/pr25235.d: New test.
1004         * testsuite/gas/arm/pr25235.s: New test.
1005
1006 2021-05-24  Nelson Chu  <nelson.chu@sifive.com>
1007
1008         PR 25212
1009         * config/tc-riscv.c (riscv_set_abi_by_arch): If -mabi isn't set, we
1010         will choose ilp32e abi for rv32e.  Besides, report errors for the
1011         invalid march and mabi combinations.
1012         * testsuite/gas/riscv/mabi-attr-rv32e.s: New testcase.  Only accept
1013         ilp32e abi for rve extension.
1014         * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.d: Likewise.
1015         * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.l: Likewise.
1016         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.d: Likewise.
1017         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.l: Likewise.
1018         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
1019         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
1020         Renamed all mabi testcases to their march-mabi settings.
1021
1022 2021-05-22  Alan Modra  <amodra@gmail.com>
1023
1024         PR 25599
1025         * config/tc-ia64.c (emit_one_bundle): Expand comment for HP-UX
1026         adjustment.  Add assertion.
1027         * testsuite/gas/ia64/reloc-mlx.d: Pass when slot 2 specified
1028         for PCREL60B.
1029
1030 2021-05-20  Sergey Belyashov  <sergey.belyashov@gmail.com>
1031
1032         * config/tc-z80.c (emit_data_val): Warn on constant overflow.
1033         (signed_overflow): New function.
1034         (unsigned_overflow): New function.
1035         (is_overflow): Use new functions.
1036         (md_apply_fix): Use signed_overflow.
1037         * testsuite/gas/z80/ez80_adl_suf.d: Fix test.
1038         * testsuite/gas/z80/ez80_isuf.s: Likewise.
1039         * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1040
1041 2021-05-20  Nicolas Boulenguez  <nicolas@debian.org>
1042
1043         PR 27888
1044         * Makefile.am (ZLIB): Define.
1045         (as_new_LDADD): Add it.
1046         * Makefile.in: Regenerate.
1047
1048 2021-05-17  Alex Coplan  <alex.coplan@arm.com>
1049
1050         * config/tc-arm.c (do_mve_mov): Only reject vmov if we're moving
1051         into the same GPR twice.
1052         * testsuite/gas/arm/mve-vmov-bad-2.l: Tweak error message.
1053         * testsuite/gas/arm/mve-vmov-3.d: New test.
1054         * testsuite/gas/arm/mve-vmov-3.s: New test.
1055
1056 2021-05-12  Alan Modra  <amodra@gmail.com>
1057
1058         * testsuite/gas/elf/dwarf-5-file0.d: Update.
1059         * testsuite/gas/i386/dwarf5-line-1.d: Update.
1060
1061 2021-05-11  Sergey Belyashov  <sergey.belyashov@gmail.com>
1062
1063         PR 27823
1064         * config/tc-z80.c (emit_ld_r_m): Report an illegal load
1065         instruction.
1066         * testsuite/gas/z80/ill_ops.s: New test source file.
1067         * testsuite/gas/z80/ill_ops.d: New test driver.
1068         * testsuite/gas/z80/ill_ops.l: New test error output.
1069
1070 2021-05-10  Sergey Belyashov  <sergey.belyashov@gmail.com>
1071
1072         PR 27415
1073         * config/tc-z80.c (emit_data_val): Add support for 8-bit and
1074         24-bit shifts.
1075         * testsuite/gas/z80/z80_reloc.a: Update tests.
1076         * testsuite/gas/z80/z80_reloc.d: Update expected disassembly.
1077
1078 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1079
1080         * doc/Makefile.am (html-local, as/index.html): New targets.
1081         * doc/Makefile.in: Regenerate.
1082
1083 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1084
1085         * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
1086         * doc/Makefile.in: Regenerate.
1087
1088 2021-05-07  Nick Clifton  <nickc@redhat.com>
1089
1090         PR 3136
1091         * config/obj-elf.c (elf_pseudo_table): Add entry for .bss.
1092         (obj_elf_bss): New function.  Change to the .bss section.
1093         Support an optional subsection number.
1094         (obj_elf_change_section): Call obj_elf_section_change_hook.
1095         (obj_elf_section): Likewise.
1096         (obj_elf_data): Likewise.
1097         (obj_elf_text): Likewise.
1098         (obj_elf_struct): Likewise.
1099         (obj_elf_subsection): Likewise.
1100         (obj_elf_previous): Likewise.
1101         * config/obj-elf.h (obj_elf_bss): Prototype.
1102         * doc/as.texi (Bss): New node.
1103
1104 2021-05-07  Clément Chigot  <clement.chigot@atos.net>
1105
1106         * config/obj-coff.c (coff_frob_symbol): Don't skip C_DWARF.
1107         (coff_adjust_section_syms): Use corrext auxent for C_DWARF.
1108         (coff_frob_section): Likewise.
1109         * config/obj-coff.h (SA_GET_SECT_SCNLEN,
1110         SA_GET_SECT_NRELOC, SA_SET_SECT_SCNLEN,
1111         SA_SET_SECT_NRELOC) New defines.
1112         (SET_SECTION_RELOCS): Adjust for C_DWARF.
1113         * config/tc-ppc.c (ppc_frob_symbol): Don't skip C_DWARF.
1114         (ppc_adjust_symtab): Reorder C_DWARF symbols.
1115         * testsuite/gas/ppc/aix.exp: New tests.
1116         * testsuite/gas/ppc/xcoff-dwsect-2-32.d: New test.
1117         * testsuite/gas/ppc/xcoff-dwsect-2-64.d: New test.
1118         * testsuite/gas/ppc/xcoff-dwsect-2.s: New test.
1119
1120         * config/tc-ppc.c (ppc_function): Update comment for
1121         fifth argument.
1122         (ppc_frob_symbol): Remove ppc_last_function check.
1123         Make sure coff_last_function is reset.
1124         Correctly set fsize when not provided in .function.
1125         * testsuite/gas/ppc/aix.exp: New tests.
1126         * testsuite/gas/ppc/xcoff-function-1-32.d: New test.
1127         * testsuite/gas/ppc/xcoff-function-1-64.d: New test.
1128         * testsuite/gas/ppc/xcoff-function-1.s: New test.
1129
1130 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1131
1132         * testsuite/gas/i386/rela.s, testsuite/gas/i386/rela.d: New.
1133         * testsuite/gas/i386/i386.exp: Run new test.
1134
1135 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1136
1137         * config/tc-i386.c (output_disp): Use disps field instead of
1138         imms one.
1139
1140 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1141
1142         * config/tc-i386.c (i386_finalize_immediate): Move register
1143         check ...
1144         (i386_immediate): ... here.
1145
1146 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1147
1148         * config/tc-i386.c (optimize_imm): Drop redundant masking.
1149         Re-arrange operand type accumulation.
1150
1151 2021-05-06  Stafford Horne  <shorne@gmail.com>
1152
1153         PR 21464
1154         * testsuite/gas/or1k/reloc-1.s: Add test for new relocation.
1155         * testsuite/gas/or1k/reloc-1.d: Add test result for new
1156         relocation.
1157
1158 2021-05-03  Christoph Muellner <cmuellner@gcc.gnu.org>
1159
1160         PR 27764
1161         * testsuite/gas/riscv/a-ext-64.d: New testcase.
1162         * testsuite/gas/riscv/a-ext-64.s: Likewise.
1163         * testsuite/gas/riscv/a-ext.d: Likewise.
1164         * testsuite/gas/riscv/a-ext.s: Likewise.
1165
1166 2021-05-03  Jan Beulich  <jbeulich@suse.com>
1167
1168         * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Adjust surrounding
1169         #if.
1170         * testsuite/gas/i386/secrel.s: Convert some .secrel32 to .long.
1171         Add two further .long and an .equ.
1172         * testsuite/gas/i386/secrel.d: Adjust expecations.
1173
1174 2021-05-03  Jan Beulich  <jbeulich@suse.com>
1175
1176         * testsuite/gas/i386/secrel.d, testsuite/gas/i386/secrel.s:
1177         Convert Windows to UNIX EOL.
1178
1179 2021-05-03  Jan Beulich  <jbeulich@suse.com>
1180
1181         * config/tc-i386.c (lex_got): Adjust surrounding #if. Fold TE_PE
1182         variant into ELF one.
1183
1184 2021-05-03  Alan Modra  <amodra@gmail.com>
1185
1186         * testsuite/gas/elf/section25.s: Don't start directives in first
1187         column.
1188         * testsuite/gas/elf/section26.s: Likewise.
1189
1190 2021-04-29  Jan Beulich  <jbeulich@suse.com>
1191
1192         * testsuite/gas/i386/i386.exp: Move x86-64-rip-2 invocation.
1193         * testsuite/gas/i386/lea64.d,
1194         testsuite/gas/i386/lea64-optimize.d: Allow for COFF relocs.
1195         * testsuite/gas/i386/x86-64-rip-inval-1.s,
1196         testsuite/gas/i386/x86-64-rip-inval-2.s. Add .end.
1197
1198 2021-04-29  Jan Beulich  <jbeulich@suse.com>
1199
1200         * config/tc-i386.c (i386_validate_fix): Change return type to
1201         int. Short-circuit BFD_RELOC_SIZE* handling.
1202         (tc_gen_reloc): New local variable sym. Extend logic when
1203         processing BFD_RELOC_SIZE*.
1204         * config/tc-i386.f (i386_validate_fix): Change return type to
1205         int.
1206         (TC_VALIDATE_FIX): Proceed to SKIP when i386_validate_fix()
1207         returns zero.
1208         * testsuite/gas/i386/size-5.s, testsuite/gas/i386/size-5a.d,
1209         testsuite/gas/i386/size-5b.d: New.
1210         * testsuite/gas/i386/i386.exp: Run new tests.
1211
1212 2021-04-29  Jan Beulich  <jbeulich@suse.com>
1213
1214         * config/tc-i386.c (tc_gen_reloc): Use section size for section
1215         symbols when resolving BFD_RELOC_SIZE*.
1216         * testsuite/gas/i386/size-2.s: Add section size cases.
1217         * testsuite/gas/i386/size-2.d,
1218         testsuite/gas/i386/x86-64-size-2.d: Adjust expectations.
1219
1220 2021-04-28  Jan Beulich  <jbeulich@suse.com>
1221             H.J. Lu  <hjl.tools@gmail.com>
1222
1223         PR gas/27763
1224         * config/tc-i386.c (output_jump): Also mark 2-byte relocs as
1225         signed for XBEGIN. Also mark 4-byte relocs as signed for 64-bit.
1226         (output_disp): Also mark 4-byte relocs as signed for 64-bit.
1227         (md_estimate_size_before_relax): Move local variable fixP. Set
1228         it from fix_new() return values. Mark 4-byte relocs as signed
1229         for 64-bit.
1230         * testsuite/gas/i386/pcrel64.s, testsuite/gas/i386/pcrel64.l,
1231         * testsuite/gas/i386/x86-64-rip-2.s,
1232         * testsuite/gas/i386/x86-64-rip-2.d,
1233         * testsuite/gas/i386/x86-64-rip-inval-1.s,
1234         * testsuite/gas/i386/x86-64-rip-inval-1.l,
1235         * testsuite/gas/i386/x86-64-rip-inval-2.s,
1236         * testsuite/gas/i386/x86-64-rip-inval-2.l: New.
1237         * testsuite/gas/i386/i386.exp: Run new tests.
1238
1239 2021-04-27  H.J. Lu  <hongjiu.lu@intel.com>
1240
1241         * config/tc-i386.c (optimize_encoding): Add () to silence GCC 5.
1242
1243 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1244
1245         * config/tc-i386.c (tc_gen_reloc): Check IS_ELF for
1246         BFD_RELOC_SIZE*.
1247
1248 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1249
1250         * config/tc-i386.c (tc_gen_reloc): Limit BFD_RELOC_SIZE32
1251         overflow check to 64-bit objects.
1252
1253 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1254
1255         * config/tc-i386.c (want_disp32): Also check for SIZE32.
1256         (optimize_encoding): Handle LEA.
1257         * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1258         testsuite/gas/i386/lea.e, testsuite/gas/i386/lea-optimize.d:
1259         Add many more forms.
1260         * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea16-optimize.d,
1261         testsuite/gas/i386/lea64.s, testsuite/gas/i386/lea64.d,
1262         testsuite/gas/i386/lea64.e, testsuite/gas/i386/lea64-optimize.d:
1263         New.
1264         * testsuite/gas/i386/i386.exp: Run new tests.
1265
1266 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1267
1268         * config/tc-i386.c (md_apply_fix): Mark BFD_RELOC_X86_64_32S as
1269         signed.
1270         * testsuite/gas/i386/x86-64-addr32-bad.s,
1271         testsuite/gas/i386/x86-64-addr32-bad.l: New.
1272         * testsuite/gas/i386/i386.exp: Run new test.
1273
1274 2021-04-23  Eric Botcazou<ebotcazou@adacore.com>
1275
1276         * testsuite/gas/elf/section25.d: Run it everywhere.
1277         * testsuite/gas/elf/section26.d: Likewise.
1278         * testsuite/gas/elf/section26.s: Add test for .persistent.bss.
1279
1280 2021-04-23  Jérôme Gardou  <jerome.gardou@gmail.com>
1281
1282         * config/obj-coff-seh.c (obj_coff_seh_pushframe): Allow an
1283         optional "code" argument.
1284
1285 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1286
1287         * config/tc-i386.c (want_disp32): New.
1288         (md_assemble): Use it.
1289         (optimize_disp): Likewise.
1290         (build_modrm_byte): Likewise.
1291
1292 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1293
1294         * config/tc-i386.c (i386_finalize_displacement): Move Disp32S
1295         check ...
1296         (md_assemble): ... here.
1297
1298 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1299
1300         * config/tc-i386.c (optimize_disp): Move down BFD64 section.
1301         Move up setting of disp32.
1302
1303 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1304
1305         * config/tc-i386.c (pe): Don't truncate expression value.
1306         (i386_finalize_displacement): Likewise.
1307
1308 2021-04-21  Nick Clifton  <nickc@redhat.com>
1309
1310         * testsuite/gas/aarch64/dwarf.d: Adjust expected output to allow
1311         for named section symbols.
1312         * testsuite/gas/arm/thumbver.d: Likewise.
1313         * testsuite/gas/bfin/loop_temps.d: Likewise.
1314         * testsuite/gas/elf/section2.e-arc: Likewise.
1315         * testsuite/gas/elf/section2.e-arm: Likewise.
1316         * testsuite/gas/elf/section2.e-csky: Likewise.
1317         * testsuite/gas/elf/section2.e-m32r: Likewise.
1318         * testsuite/gas/elf/section2.e-mips: Likewise.
1319         * testsuite/gas/elf/section2.e-msp430: Likewise.
1320         * testsuite/gas/elf/section2.e-riscv: Likewise.
1321         * testsuite/gas/elf/section2.e-rl78: Likewise.
1322         * testsuite/gas/elf/section2.e-rx: Likewise.
1323         * testsuite/gas/elf/section2.e-score: Likewise.
1324         * testsuite/gas/elf/section2.e-tic6x: Likewise.
1325         * testsuite/gas/elf/section2.e-unused: Likewise.
1326         * testsuite/gas/elf/section2.e-v850: Likewise.
1327         * testsuite/gas/elf/section2.e-xtensa: Likewise.
1328         * testsuite/gas/ia64/alias-ilp32.d: Likewise.
1329         * testsuite/gas/ia64/alias.d: Likewise.
1330         * testsuite/gas/ia64/global.d: Likewise.
1331         * testsuite/gas/microblaze/relax_size.elf: Likewise.
1332         * testsuite/gas/microblaze/relax_size2.elf: Likewise.
1333         * testsuite/gas/mips/global-local-symtab-sort-n64t.d: Likewise.
1334         * testsuite/gas/mips/global-local-symtab-sort-o32t.d: Likewise.
1335         * testsuite/gas/mmix/bspec-1.d: Likewise.
1336         * testsuite/gas/mmix/byte-1.d: Likewise.
1337         * testsuite/gas/mmix/comment-1.d: Likewise.
1338         * testsuite/gas/mmix/loc-1.d: Likewise.
1339         * testsuite/gas/mmix/loc-2.d: Likewise.
1340         * testsuite/gas/mmix/loc-3.d: Likewise.
1341         * testsuite/gas/mmix/loc-4.d: Likewise.
1342         * testsuite/gas/mmix/loc-5.d: Likewise.
1343         * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
1344
1345 2021-04-20  Clément Chigot  <clement.chigot@atos.net>
1346
1347         PR binutils/21700
1348         * config/tc-ppc.c (ppc_get_csect_to_adjust): New function.
1349         (ppc_fix_adjustable): Manage fx_subsy part.
1350         (tc_gen_reloc): Create second relocation when both
1351         fx_addsy and fx_subsy are provided.
1352         * config/tc-ppc.h (RELOC_EXPANSION_POSSIBLE): New define.
1353         (MAX_RELOC_EXPANSION): Likewise.
1354         (TC_FORCE_RELOCATION_SUB_SAME): Likewise
1355         (UNDEFINED_DIFFERENCE_OK): Likewise
1356         * testsuite/gas/all/gas.exp: Skip difference between two
1357         undefined symbols test.
1358
1359 2021-04-19  Nick Clifton  <nickc@redhat.com>
1360
1361         * testsuite/gas/all/gas.exp: Add rs6000*-*-aix* to the list of
1362         targets which should skip the undefined symbols test.
1363
1364 2021-04-19  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
1365
1366         * NEWS: Update news.
1367         * testsuite/gas/aarch64/rme.d: Update test.
1368         * testsuite/gas/aarch64/rme.s: Update test.
1369
1370 2021-04-19  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
1371
1372         * testsuite/gas/aarch64/rme.d: Update test.
1373         * testsuite/gas/aarch64/rme.s: Update test.
1374
1375 2021-04-19  Jan Beulich  <jbeulich@suse.com>
1376
1377         * as.h (sprint_value): Delete.
1378         * messages.c (sprint_value): Likewise.
1379         * config/tc-i386.c (offset_in_range): Use bfd_sprintf_vma in
1380         place of sprint_value.
1381         * config/tc-s390.c (s390_insert_operand): Likewise.
1382         * doc/internals.texi (sprint_value): Delete section.
1383         * write.c (fixup_segment): Likewise.
1384         (relax_segment): Likewise.
1385
1386 2021-04-16  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
1387
1388         * testsuite/gas/aarch64/rme-invalid.d: New test.
1389         * testsuite/gas/aarch64/rme-invalid.l: New test.
1390         * testsuite/gas/aarch64/rme-invalid.s: New test.
1391         * testsuite/gas/aarch64/rme.d: New test.
1392         * testsuite/gas/aarch64/rme.s: New test.
1393
1394 2021-04-16  Nelson Chu  <nelson.chu@sifive.com>
1395
1396         PR 27436
1397         * config/tc-riscv.c (riscv_ip): make operand C> work the same as >.
1398         * testsuite/gas/riscv/shamt-32.d: New testcase.
1399         * testsuite/gas/riscv/shamt-32.l: Likewise.
1400         * testsuite/gas/riscv/shamt-32.s: Likewise.
1401         * testsuite/gas/riscv/shamt-64.d: Likewise.
1402         * testsuite/gas/riscv/shamt-64.l: Likewise.
1403         * testsuite/gas/riscv/shamt-64.s: Likewise.
1404
1405 2021-04-16  Lifang Xia <lifang_xia@c-sky.com>
1406
1407         * testsuite/gas/riscv/c-zero-imm.d: Compress addi a4,a4,0 to
1408         c.mv a4,a4.
1409         * testsuite/gas/riscv/c-zero-imm.s: Likewise.
1410
1411 2021-04-14  Alan Modra  <amodra@gmail.com>
1412
1413         PR 27723
1414         * dw2gencfi.c (initial_cie_insn): New function, extracted from..
1415         (select_cie_for_fde): ..here.  Simplify.
1416
1417 2021-04-14  Alan Modra  <amodra@gmail.com>
1418
1419         PR 27723
1420         * dw2gencfi.c (select_cie_for_fde): Handle DW_CFA_val_offset,
1421         DW_CFA_GNU_window_save and DW_CFA_restore_state.
1422
1423 2021-04-13  Alan Modra  <amodra@gmail.com>
1424
1425         * testsuite/gas/m68hc11/m68hc11.exp (gas_m68hc11_message): Don't
1426         write to $srcdir.  Use gas_host_run and read output file rather
1427         than gas_start/gas_finish.
1428
1429 2021-04-12  Alan Modra  <amodra@gmail.com>
1430
1431         * config/tc-ppc.c (insn_validate): Use uint64_t for operand values.
1432         (md_assemble): Likewise.  Handle bignum operands.
1433         (ppc_elf_suffix): Handle O_big.  Remove unnecessary input_line_pointer
1434         check.
1435         * expr.c: Delete unnecessary forward declarations.
1436         (generic_bignum_to_int32): Return uint32_t.
1437         (generic_bignum_to_int64): Return uint64_t.  Compile always.
1438         (operand): Twiddle X_extrabit for unary '~'.  Set X_unsigned and
1439         clear X_extrabit for unary '!'.
1440         * expr.h (generic_bignum_to_int32): Declare.
1441         (generic_bignum_to_int64): Declare.
1442         * testsuite/gas/ppc/prefix-pcrel.s,
1443         * testsuite/gas/ppc/prefix-pcrel.d: Add more instructions.
1444
1445 2021-04-12  Nelson Chu  <nelson.chu@sifive.com>
1446
1447         * testsuite/gas/riscv/march-fail-order-x-std.d: Renamed from
1448         march-fail-porder-x-std.d.
1449         * testsuite/gas/riscv/march-fail-order-z-std.d: Renamed from
1450         march-fail-porder-z-std.d.
1451         * testsuite/gas/riscv/march-fail-order-x-z.d: Renamed from
1452         march-fail-porder-x-z.d.
1453         * testsuite/gas/riscv/march-fail-order-zx-std.l: Added to replace
1454         march-fail-porder.l.
1455         * testsuite/gas/riscv/march-fail-order-x-z.l: Likewise.
1456         * testsuite/gas/riscv/march-fail-order-x.l: Updated.
1457         * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
1458         * testsuite/gas/riscv/march-fail-single-prefix-h.d: Renamed from
1459         march-fail-single-char-h.d.
1460         * testsuite/gas/riscv/march-fail-single-prefix-s.d: Renamed from
1461         march-fail-single-char-s.d.
1462         * testsuite/gas/riscv/march-fail-single-prefix-x.d: Renamed from
1463         march-fail-single-char-x.d.
1464         * testsuite/gas/riscv/march-fail-single-prefix-z.d: Renamed from
1465         march-fail-single-char-z.d.
1466         * testsuite/gas/riscv/march-fail-single-prefix-zmx.d: Added.
1467         * testsuite/gas/riscv/march-fail-single-prefix.l: Added to replace
1468         march-fail-single-prefix.l.
1469         * testsuite/gas/riscv/march-fail-unknown-zxm.d: Added.
1470         * testsuite/gas/riscv/march-fail-unknown-std.l: Updated.
1471         * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
1472
1473 2021-04-09  Tejas Belagod  <tejas.belagod@arm.com>
1474
1475         * config/tc-aarch64.c (warn_unpredictable_ldst): Clean-up
1476         diagnostic messages for LD/ST Exclusive instructions.
1477         * testsuite/gas/aarch64/diagnostic.s: Add a diagnostic test for STLXP.
1478         * testsuite/gas/aarch64/diagnostic.l: Fix-up test after message
1479         clean-up.
1480
1481 2021-04-09  Alan Modra  <amodra@gmail.com>
1482
1483         * testsuite/gas/ppc/prefix-pcrel.d: Update expected output.
1484         * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1485         * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise.
1486
1487 2021-04-08  Alan Modra  <amodra@gmail.com>
1488
1489         * testsuite/gas/ppc/pr27676.d,
1490         * testsuite/gas/ppc/pr27676.s: New test.
1491         * testsuite/gas/ppc/ppc.exp: Run it.
1492         * testsuite/gas/ppc/dcbt.d: Update.
1493         * testsuite/gas/ppc/power4_32.d: Update.
1494
1495 2021-04-07  Alan Modra  <amodra@gmail.com>
1496
1497         PR 27217
1498         * testsuite/gas/aarch64/pr27217.d: Correct name.  Accept ilp32 relocs.
1499
1500 2021-04-06  Nick Clifton  <nickc@redhat.com>
1501
1502         PR 27217
1503         * config/tc-aarch64.c (my_get_expression): Rename to
1504         aarch64_get_expression.  Add a fifth argument to enable deferring
1505         of expression resolution.
1506         (parse_typed_reg): Update calls to my_get_expression.
1507         (parse_vector_reg_list): Likewise.
1508         (parse_immediate_expression): Likewise.
1509         (parse_big_immediate): Likewise.
1510         (parse_shift): Likewise.
1511         (parse_shifter_operand_imm): Likewise.
1512         (parse_operands): Likewise.
1513         (parse_shifter_operand_reloc): Update calls to my_get_expression
1514         and call aarch64_force_reloc to determine the value of the new
1515         fifth argument.
1516         (parse_address_main): Likewise.
1517         (parse_half): Likewise.
1518         (parse_adrp): Likewise.
1519         (aarch64_force_reloc): New function.  Contains code extracted from...
1520         (aarch64_force_relocation): ... here.
1521         * testsuite/gas/aarch64/pr27217.s: New test case.
1522         * testsuite/gas/aarch64/pr27217.d: New test driver.
1523
1524 2021-04-06  Jan Beulich  <jbeulich@suse.com>
1525
1526         * write.c (fixup_segment): Move add_symbol_segment declaration
1527         into main loop.
1528
1529 2021-04-05  Alan Modra  <amodra@gmail.com>
1530
1531         * configure.ac: Don't check for string.h, strings.h, stdlib.h,
1532         errno.h, limits.h, locale.h or time.h.  Don't check for unlink,
1533         remove, sbrk (unused) or setlocale.  Adjust gas_test_headers.
1534         Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
1535         strstr, or vsnprintf declarations.
1536         (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
1537         * as.h: Don't include alloca-conf.h, include config.h instead.
1538         Include string.h, stdlib.h, errno.h unconditionally.  Remove
1539         various fallback declarations.
1540         * asintl.h: Don't test HAVE_LOCALE_H.
1541         * as.c: Don't test HAVE_SETLOCALE.
1542         * dwarf2dbg.c: Include limits.h unconditionally.
1543         * expr.c: Likewise.
1544         * sb.c: Likewise.
1545         * symbols.c: Likewise.
1546         * config/tc-cr16.c: Likewise.
1547         * config/tc-d30v.c: Likewise.
1548         * config/tc-i386.c: Likewise.
1549         * config/tc-ia64.c: Likewise.
1550         * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
1551         * config.in: Regenerate.
1552         * configure: Regenerate.
1553         * Makefile.in: Regenerate.
1554         * doc/Makefile.in: Regenerate.
1555
1556 2021-04-01  Martin Liska  <mliska@suse.cz>
1557
1558         * config/obj-coff.c (strneq): Remove strneq and use startswith.
1559         (weak_is_altname): Likewise.
1560         (obj_coff_section): Likewise.
1561         * config/tc-cr16.c (process_label_constant): Likewise.
1562         * config/tc-crx.c (strneq): Likewise.
1563
1564 2021-04-01  Martin Liska  <mliska@suse.cz>
1565
1566         * as.c (select_emulation_mode): Use startswith.
1567         * config/m68k-parse.y: Likewise.
1568         * config/obj-aout.c (obj_aout_type): Likewise.
1569         * config/obj-elf.c (elf_common_parse): Likewise.
1570         (obj_elf_section_type): Likewise.
1571         (obj_elf_section_word): Likewise.
1572         (obj_elf_section): Likewise.
1573         (obj_elf_symver): Likewise.
1574         (adjust_stab_sections): Likewise.
1575         * config/obj-evax.c (evax_shorten_name): Likewise.
1576         * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise.
1577         * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise.
1578         (aarch64_parse_features): Likewise.
1579         (create_register_alias): Likewise.
1580         (aarch64_data_in_code): Likewise.
1581         (md_parse_option): Likewise.
1582         * config/tc-alpha.c (s_alpha_section_word): Likewise.
1583         (s_alpha_pdesc): Likewise.
1584         * config/tc-arc.c (tokenize_extregister): Likewise.
1585         * config/tc-arm.c (create_register_alias): Likewise.
1586         (create_neon_reg_alias): Likewise.
1587         (parse_ifimm_zero): Likewise.
1588         (parse_qfloat_immediate): Likewise.
1589         (arm_elf_section_type): Likewise.
1590         (arm_parse_extension): Likewise.
1591         (aeabi_set_public_attributes): Likewise.
1592         (s_arm_arch_extension): Likewise.
1593         (arm_data_in_code): Likewise.
1594         (start_unwind_section): Likewise.
1595         * config/tc-avr.c (avr_ldi_expression): Likewise.
1596         * config/tc-csky.c (is_freglist_legal): Likewise.
1597         (csky_s_section): Likewise.
1598         * config/tc-d30v.c (do_assemble): Likewise.
1599         * config/tc-dlx.c (parse_operand): Likewise.
1600         * config/tc-epiphany.c (md_assemble): Likewise.
1601         * config/tc-h8300.c (h8300_elf_section): Likewise.
1602         (get_operand): Likewise.
1603         * config/tc-hppa.c (pa_ip): Likewise.
1604         (pa_level): Likewise.
1605         (pa_space): Likewise.
1606         * config/tc-i386.c (i386_mach): Likewise.
1607         (md_assemble): Likewise.
1608         (check_VecOperations): Likewise.
1609         (i386_target_format): Likewise.
1610         (i386_elf_section_type): Likewise.
1611         * config/tc-ia64.c (start_unwind_section): Likewise.
1612         (md_parse_option): Likewise.
1613         (is_taken_branch): Likewise.
1614         (idesc->name,): Likewise.
1615         (note_register_values): Likewise.
1616         (do_alias): Likewise.
1617         * config/tc-m32c.c (insn_to_subtype): Likewise.
1618         * config/tc-m68hc11.c (get_operand): Likewise.
1619         (md_assemble): Likewise.
1620         * config/tc-m68k.c (m68k_ip): Likewise.
1621         (m68k_elf_suffix): Likewise.
1622         * config/tc-mcore.c (mcore_s_section): Likewise.
1623         * config/tc-metag.c (parse_get_set): Likewise.
1624         (md_parse_option): Likewise.
1625         * config/tc-microblaze.c (parse_imm): Likewise.
1626         (check_got): Likewise.
1627         (md_apply_fix): Likewise.
1628         * config/tc-mips.c (CPU_HAS_MIPS16): Likewise.
1629         (md_begin): Likewise.
1630         (s_is_linkonce): Likewise.
1631         (check_regno): Likewise.
1632         (match_float_constant): Likewise.
1633         (classify_vr4120_insn): Likewise.
1634         (match_insn): Likewise.
1635         (mips_after_parse_args): Likewise.
1636         (s_change_sec): Likewise.
1637         (s_option): Likewise.
1638         (parse_code_option): Likewise.
1639         (md_section_align): Likewise.
1640         (nopic_need_relax): Likewise.
1641         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
1642         * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise.
1643         (mn10300_end_of_match): Likewise.
1644         * config/tc-msp430.c (msp430_make_init_symbols): Likewise.
1645         * config/tc-nds32.c (nds32_parse_option): Likewise.
1646         * config/tc-nds32.h (md_do_align): Likewise.
1647         * config/tc-nios2.c (strprefix): Likewise.
1648         (nios2_special_relocation_p): Likewise.
1649         (nios2_parse_base_register): Likewise.
1650         (nios2_cons): Likewise.
1651         * config/tc-ns32k.c (addr_mode): Likewise.
1652         * config/tc-pdp11.c (set_option): Likewise.
1653         (parse_reg): Likewise.
1654         (parse_ac5): Likewise.
1655         (parse_op_no_deferred): Likewise.
1656         (set_cpu_model): Likewise.
1657         (set_machine_model): Likewise.
1658         * config/tc-pj.c (md_operand): Likewise.
1659         * config/tc-ppc.c (ppc_set_cpu): Likewise.
1660         (ppc_arch): Likewise.
1661         (ppc_section_type): Likewise.
1662         * config/tc-s12z.c (tb_reg_rel): Likewise.
1663         (tb_opr_rel): Likewise.
1664         * config/tc-s390.c (s390_parse_cpu): Likewise.
1665         (md_parse_option): Likewise.
1666         * config/tc-score.c (s3_nopic_need_relax): Likewise.
1667         (s3_pic_need_relax): Likewise.
1668         * config/tc-score7.c (s7_nopic_need_relax): Likewise.
1669         (s7_pic_need_relax): Likewise.
1670         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
1671         * config/tc-sparc.c (md_parse_option): Likewise.
1672         (sparc_ip): Likewise.
1673         (s_reserve): Likewise.
1674         (s_common): Likewise.
1675         (s_seg): Likewise.
1676         (sparc_cons): Likewise.
1677         * config/tc-tic54x.c (stag_add_field): Likewise.
1678         (tic54x_endstruct): Likewise.
1679         * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1680         * config/tc-v850.c (v850_comm): Likewise.
1681         (md_begin): Likewise.
1682         (md_assemble): Likewise.
1683         * config/tc-vax.c (vax_cons): Likewise.
1684         * config/tc-wasm32.c (wasm32_leb128): Likewise.
1685         * config/tc-xstormy16.c (md_operand): Likewise.
1686         * config/tc-xtensa.c (get_directive): Likewise.
1687         (xg_instruction_matches_option_term): Likewise.
1688         (is_unaligned_label): Likewise.
1689         (cache_literal_section): Likewise.
1690         * config/xtensa-relax.c (parse_precond): Likewise.
1691         (parse_option_cond): Likewise.
1692         (transition_applies): Likewise.
1693         (wide_branch_opcode): Likewise.
1694         * dw2gencfi.c: Likewise.
1695         * dwarf2dbg.c (dwarf2_directive_filename): Likewise.
1696         * ehopt.c (get_cie_info): Likewise.
1697         * input-file.c (input_file_open): Likewise.
1698         * listing.c (listing_newline): Likewise.
1699         (debugging_pseudo): Likewise.
1700         * read.c (read_a_source_file): Likewise.
1701         * write.c (adjust_reloc_syms): Likewise.
1702         (compress_debug): Likewise.
1703         (maybe_generate_build_notes): Likewise.
1704
1705 2021-03-31  Alan Modra  <amodra@gmail.com>
1706
1707         * itbl-lex-wrapper.c: Include as.h not sysdep.h.
1708         * config/bfin-lex-wrapper.c: Likewise.
1709         * itbl-lex.l: Don't include as.h.
1710         * config/bfin-lex.l: Likewise.
1711
1712 2021-03-31  Alan Modra  <amodra@gmail.com>
1713
1714         * as.h (POISON_BFD_BOOLEAN): Define.
1715         * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c,
1716         * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c,
1717         * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c,
1718         * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
1719         * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h,
1720         * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c,
1721         * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c,
1722         * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c,
1723         * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h,
1724         * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c,
1725         * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h,
1726         * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c,
1727         * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c,
1728         * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c,
1729         * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h,
1730         * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c,
1731         * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h,
1732         * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c,
1733         * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h,
1734         * config/tc-metag.c, * config/tc-metag.h,
1735         * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h,
1736         * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c,
1737         * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c,
1738         * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h,
1739         * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c,
1740         * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h,
1741         * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c,
1742         * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h,
1743         * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c,
1744         * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c,
1745         * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c,
1746         * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c,
1747         * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c,
1748         * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h,
1749         * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c,
1750         * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c,
1751         * config/tc-xstormy16.c, * config/tc-xstormy16.h,
1752         * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c,
1753         * config/tc-z8k.c, * config/xtensa-istack.h,
1754         * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c,
1755         * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c,
1756         * frags.h, * listing.c, * macro.c, * output-file.c, * read.c,
1757         * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean
1758         with bool, FALSE with false, and TRUE with true.
1759
1760 2021-03-31  Alan Modra  <amodra@gmail.com>
1761
1762         * config/tc-aarch64.c: Include stdint.h in place of bfd_stdint.h.
1763         * config/tc-crx.c: Likewise.
1764         * config/tc-nds32.h: Likewise.
1765
1766 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1767
1768         * config/tc-i386.c (build_modrm_byte): Change return type.
1769         Change type of "default_seg". Use NULL. Adjust setting of
1770         "default_seg".
1771         (reg_ds, reg_es, reg_ss): New.
1772         (struct _i386_insn): Change type of seg[].
1773         (md_begin): Initialize reg_ds, reg_es, and reg_ss.
1774         (swap_operands): Change type of "temp_seg".
1775         (check_string): Adjust %es check.
1776         (process_operands): Change type of "default_seg". Use NULL.
1777         Adjust segment override processing..
1778         (i386_att_operand): Adjust segment override handling.
1779         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
1780
1781 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1782
1783         * config/tc-i386.c (reg_eax): New.
1784         (md_begin): Initialize reg_eax.
1785         * config/tc-i386-intel.c (i386_intel_simplify_register): Use
1786         reg_eax.
1787         (i386_intel_simplify): Likewise.
1788
1789 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1790
1791         * config/tc-i386.c (reg_st0): New.
1792         (md_begin): Convert to switch(). Initialize reg_st0. Don't
1793         insert other st(N).
1794         (parse_real_register): Adjust st(N) processing.
1795
1796 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1797
1798         * config/tc-i386.c (rc_op): Delete.
1799         (struct Rounding_Operation): Move ...
1800         (struct _i386_insn): ... here. Change field "rounding".
1801         (build_evex_prefix): Adjust rounding processing.
1802         (swap_2_operands): Likewise.
1803         (check_VecOperands): Likewise.
1804         (RC_SAE_immediate): Likewise.
1805         (optimize_encoding): Adjust check for rounding.
1806         (build_modrm_byte): Likewise.
1807         (output_imm): Likewise.
1808         (md_assemble): Initialize rounding type.
1809
1810 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1811
1812         * config/tc-i386.c (broadcast_op): Delete.
1813         (struct Broadcast_Operation): Move ...
1814         (struct _i386_insn): ... here. Change field "broadcast".
1815         (match_mem_size): Adjust check for broadcast.
1816         (optimize_encoding): Likewise.
1817         (process_suffix): Likewise.
1818         (build_evex_prefix): Adjust broadcast processing.
1819         (swap_2_operands): Likewise.
1820         (check_VecOperations): Likewise.
1821         (match_template): Likewise.
1822         (check_VecOperands): Likewise.
1823
1824 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1825
1826         * config/tc-i386.c (reg_k0): New.
1827         (mask_op): Delete.
1828         (struct Mask_Operation): Move ...
1829         (struct _i386_insn): ... here. Change field "mask".
1830         (md_begin): Initialize reg_k0.
1831         (build_evex_prefix): Adjust mask processing.
1832         (swap_2_operands): Likewise.
1833         (check_VecOperands): Likewise.
1834         (check_VecOperations): Likewise.
1835         (optimize_encoding): Adjust checks for masking.
1836         (output_insn): Likewise.
1837
1838 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1839
1840         * config/tc-i386.c (swap_2_operands): Switch parameters to
1841         unsigned.
1842         (struct RC_Operation): Switch operand field to unsigned.
1843         (struct Mask_Operation): Likewise.
1844         (struct Broadcast_Operation): Likewise.
1845         (build_evex_prefix): Drop cast.
1846         (check_VecOperands): Likewise.
1847         (build_modrm_byte): Likewise.
1848         (output_imm): Likewise.
1849         (check_VecOperations): Add casts to unsigned.
1850
1851 2021-03-29  Jan Beulich  <jbeulich@suse.com>
1852
1853         * testsuite/gas/i386/x86-64-sse2avx.s: Add vpsadbw case.
1854         * testsuite/gas/i386/x86-64-avx-swap-2.d.
1855         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1856
1857 2021-03-29  Jan Beulich  <jbeulich@suse.com>
1858
1859         * config/tc-i386.c (optimize_encoding): Replace VEX-encoding
1860         checks by opcodespace ones.
1861         (insert_lfence_before): Likewise.
1862         (maybe_fused_with_jcc_p): Likewise.
1863         (add_branch_padding_frag_p): Likewise.
1864         (output_disp): Likewise.
1865         (load_insn_p): Re-arrange checks to key applicable ones off of
1866         an opcodespace check.
1867         (md_assemble): Adjust opcode checks.
1868         (check_byte_reg): Likewise.
1869         (process_operands): Likewise.
1870         (i386_index_check): Likewise.
1871         (process_suffix): Likewise. New local variable is_movx. Adjust
1872         movsx/movzx and crc32 handling.
1873         (output_insn): Adjust opcode checks. Drop no longer reachable
1874         case labels. Output legacy encoding prefixes in addition to the
1875         base_opcode byte(s). Rework counting of prefixes for extended
1876         opcode maps.
1877         * config/tc-i386-intel.c (i386_intel_simplify_register): Adjust
1878         opcode checks.
1879
1880 2021-03-29  Alan Modra  <amodra@gmail.com>
1881
1882         * atof-generic.c (FALSE, TRUE): Don't define.
1883         * config/obj-elf.h (FALSE, TRUE): Don't define.
1884         * config/obj-som.h (FALSE, TRUE): Don't define.
1885         * config/tc-hppa.h (FALSE, TRUE): Don't define.
1886         * config/tc-pdp11.c (FALSE, TRUE): Don't define.
1887         * config/tc-iq2000.h (obj_fix_adjustable): Delete.
1888         * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete.
1889         * config/tc-mt.h (obj_fix_adjustable): Delete.
1890         * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete.
1891         * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression.
1892         (relaxable_flag, relaxable_operand, assemble_insn): Likewise.
1893         (tokenize_extregister): Likewise.
1894         * config/tc-csky.c (parse_opcode, get_operand_value): Likewise.
1895         (parse_operands_op, parse_operands, md_assemble): Likewise.
1896         * config/tc-d10v.c (build_insn): Likewise.
1897         * config/tc-score.c (s3_gen_insn_frag): Likewise.
1898         * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise.
1899         * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise.
1900         * config/tc-z80.c (emit_byte): Likewise.
1901
1902 2021-03-29  Alan Modra  <amodra@gmail.com>
1903
1904         * config/tc-arm.c (struct arm_long_option_table <func>): Return
1905         bfd_boolean.
1906         * config/tc-arm.h (arm_optimize_expr, arm_data_in_code): Likewise.
1907         * config/tc-metag.c (parse_mov_port): Replace unsigned int variable
1908         with bfd_boolean.
1909         (parse_mmov, parse_mov_ct, parse_alu, parse_shift, parse_bitop),
1910         (parse_cmp, parse_fmmov, parse_fmov_data, parse_fearith),
1911         (parse_dget_set, parse_dalu): Likewise, ensuring assignment from
1912         logical expressions.
1913         (struct metag_long_option <func>): Return bfd_boolean.
1914         (metag_parse_cpu, metag_parse_fpu, metag_parse_dsp): Likewise.
1915         * config/tc-msp430.c (msp430_dstoperand): Correct dummy type.
1916         * config/tc-s12z.c (parse_operand_func): Return bfd_boolean.
1917         (no_operands, lex_force_match, lex_reg_list): Likewise.
1918         (size_from_suffix): Return int.
1919         (s12z_relax_frag, md_estimate_size_before_relax): Return 0.
1920         * config/tc-s12z.h (tc_s12z_fix_adjustable): Likewise.
1921
1922 2021-03-26  Jan Beulich  <jbeulich@suse.com>
1923
1924         * testsuite/gas/i386/x86-64-nosse2.s,
1925         testsuite/gas/i386/x86-64-nosse2.l: New.
1926         * testsuite/gas/i386/i386.exp: Run new test.
1927
1928 2021-03-25  Abid Qadeer  <abidh@codesourcery.com>
1929
1930         * testsuite/gas/nios2/brn.d: New.
1931         * testsuite/gas/nios2/brn.d: New.
1932
1933 2021-03-25  Jan Beulich  <jbeulich@suse.com>
1934
1935         * config/tc-i386.c (match_template): Use t instead of i.tm.
1936
1937 2021-03-25  Jan Beulich  <jbeulich@suse.com>
1938
1939         * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
1940         * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
1941         colliding registers in the upper half of the space.
1942         * testsuite/gas/i386/avx512f-nondef.d,
1943         testsuite/gas/i386/vgather-check.d,
1944         testsuite/gas/i386/x86-64-vgather-check.d,
1945         testsuite/gas/i386/x86-64-vgather-check-error.l,
1946         testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
1947         expecations.
1948         * testsuite/gas/i386/vgather-check-none.d,
1949         testsuite/gas/i386/vgather-check-warn.d,
1950         testsuite/gas/i386/x86-64-vgather-check-none.d,
1951         testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
1952         tests for expected dump output.
1953
1954 2021-03-25  Jan Beulich  <jbeulich@suse.com>
1955
1956         * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
1957         without mask register.
1958         * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
1959
1960 2021-03-25  Jan Beulich  <jbeulich@suse.com>
1961
1962         * config/tc-i386.c (md_assemble): Widen set of insns to avoid
1963         swapping operands for.
1964         * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
1965         syntax tests.
1966         * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
1967         well as Intel syntax tests.
1968         * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
1969         expectations.
1970         * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
1971         Likewise. Drop passing --def-sym to as.
1972
1973 2021-03-25  Jan Beulich  <jbeulich@suse.com>
1974
1975         PR/gas 27419
1976         * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
1977         conversion to x32 mode.
1978         * testsuite/gas/i386/ilp32/enqcmd.s,
1979         testsuite/gas/i386/ilp32/enqcmd.d,
1980         testsuite/gas/i386/ilp32/movdir.s,
1981         testsuite/gas/i386/ilp32/movdir.d: New.
1982         * testsuite/gas/i386/x86-64-enqcmd.s,
1983         testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
1984         cases.
1985         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
1986         (%eip) cases.
1987         * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
1988         * testsuite/gas/i386/x86-64-enqcmd.d,
1989         testsuite/gas/i386/x86-64-enqcmd-intel.d,
1990         testsuite/gas/i386/x86-64-enqcmd-inval.l,
1991         testsuite/gas/i386/x86-64-movdir.d,
1992         testsuite/gas/i386/x86-64-movdir-intel.d,
1993         testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
1994
1995 2021-03-25  Alan Modra  <amodra@gmail.com>
1996
1997         PR 27647
1998         * testsuite/gas/ppc/a2.d: Update expected output.
1999         * testsuite/gas/ppc/power8.d: Likewise.
2000
2001 2021-03-24  Jan Beulich  <jbeulich@suse.com>
2002
2003         * config/tc-i386.c (struct _i386_insn): New field
2004         opcode_length.
2005         (md_begin): Drop assertion.
2006         (install_template): New.
2007         (build_vex_prefix): Call install_template.
2008         (match_template): Likewise.
2009         (process_operands): Use new opcode_length field.
2010         (output_jump): Likewise.
2011         (output_insn): Likewise. Adjust psedo prefix check.
2012
2013 2021-03-24  Jan Beulich  <jbeulich@suse.com>
2014
2015         * config/tc-i386.c (md_begin): Add assertion.
2016         (build_vex_prefix): Drop implied prefix calculation.
2017         (build_evex_prefix): Likewise.
2018         (optimize_encoding): Adjust opcode checks.
2019         (load_insn_p): Also check opcodeprefix.
2020         (match_template): Also check opcodespace.
2021         (process_suffix): Likewise.
2022         (process_operands): Likewise.
2023         (output_insn): Likewise. Also check isprefix when discaring
2024         standalone LOCK.
2025         * config/tc-i386-intel.c (i386_intel_operand): Also check
2026         opcodespace.
2027
2028 2021-03-24  Jan Beulich  <jbeulich@suse.com>
2029
2030         * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
2031         base_opcode and extension_opcode.
2032
2033 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2034
2035         * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
2036
2037 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2038
2039         * config/tc-i386.c (output_i386_opcode): Invoke
2040         process_i386_cpu_flag() slightly later.
2041         (process_i386_opcodes): Likewise.
2042
2043 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2044
2045         * config/tc-i386.c (pte): Print prefix and encoding space.
2046         (build_vex_prefix): Check opcodespace instead of opcodeprefix.
2047         (build_evex_prefix): Likewise.
2048         (load_insn_p): Likewise.
2049
2050 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2051
2052         * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
2053         if()-s.
2054         (match_template, output_insn): Use PREFIX_NONE.
2055
2056 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2057
2058         * config/tc-i386.c (i386_index_check): New local variable t.
2059         Correct MPX insn check.
2060         * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
2061         MPX insn check.
2062         * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
2063         index scaling by other than 1.
2064         * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
2065
2066 2021-03-22  Martin Liska  <mliska@suse.cz>
2067
2068         * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
2069         (x86_64_section_word): Likewise.
2070         * config/tc-sparc.c (md_parse_option): Likewise.
2071
2072 2021-03-19  Alan Modra  <amodra@gmail.com>
2073
2074         * app.c (do_scrub_chars): Don't lose spaces before a slash.
2075
2076 2021-03-18  Christian Groessler  <chris@groessler.org>
2077
2078         * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
2079         Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
2080
2081 2021-03-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
2082
2083         * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
2084         (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
2085         * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
2086         * testsuite/gas/riscv/b-ext-64.d: Likewise.
2087         * testsuite/gas/riscv/b-ext.s: Likewise.
2088         * testsuite/gas/riscv/b-ext.d: Likewise.
2089
2090 2021-03-12  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
2091
2092         * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
2093         * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
2094         * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
2095         * testsuite/gas/aarch64/sysreg-7.d: New test.
2096         * testsuite/gas/aarch64/sysreg-7.s: New test.
2097
2098 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
2099
2100         * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
2101         (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
2102         (ppc_xcoff_tbss_section): New variables.
2103         (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
2104         (ppc_data_csects): Removed.
2105         (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
2106         ppc_xcoff_parse_cons): New functions.
2107         (md_being): Initialize XCOFF sections.
2108         (ppc_xcoff_suffix): Add support for TLS relocations
2109         (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
2110         (ppc_change_csect): Handle XMC_TL, XMC_UL.  Correctly, add XMC_BS
2111         to .bss section.  Handle new XCOFF section variables.
2112         (ppc_comm): Likewise.
2113         (ppc_toc): Likewise.
2114         (ppc_symbol_new_hook): Likewise.
2115         (ppc_frob_symbol): Likewise.
2116         (ppc_fix_adjustable): Add tbss support.
2117         * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
2118         (ppc_xcoff_parse_cons): Add prototype.
2119         (struct ppc_xcoff_section): New structure.
2120
2121 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
2122
2123         * config/tc-ppc.c (ppc_xcoff_suffix): New function.
2124         (MAP, MAP32, MAP64): New macros for XCOFF.
2125         (ppc_xcoff_fixup_addis): New function.
2126         (ppc_is_toc_sym): Handle XMC_TE.
2127         (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
2128         BFD_RELOC_PPC_TOC16_LO.
2129         (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
2130         (ppc_change_csect): Handle XMC_TE.
2131         (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
2132         storage class.
2133         (ppc_symbol_new_hook): Handle XMC_TE.
2134         (ppc_frob_symbol): Likewise.
2135         (ppc_fix_adjustable): Likewise.
2136         (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
2137         BFD_RELOC_PPC_TOC16_LO.
2138
2139 2021-03-10  Jan Beulich  <jbeulich@suse.com>
2140
2141         * testsuite/gas/i386/avx512f-intel.d,
2142         testsuite/gas/i386/avx512f_vl-intel.d,
2143         testsuite/gas/i386/avx512pf-intel.d,
2144         testsuite/gas/i386/x86-64-avx512f-intel.d,
2145         testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
2146         testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
2147
2148 2021-03-10  Jan Beulich  <jbeulich@suse.com>
2149
2150         * testsuite/gas/i386/prefetch.d,
2151         testsuite/gas/i386/prefetch-intel.d,
2152         testsuite/gas/i386/x86-64-prefetch.d,
2153         testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
2154         * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
2155         * testsuite/gas/i386/i386.exp: Run new test.
2156
2157 2021-03-09  Jan Beulich  <jbeulich@suse.com>
2158
2159         * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
2160         (md_assemble): Replace use of repprefixok, islockable, and
2161         notrackprefixok.
2162         (i386_index_check): Replace use of repprefixok.
2163
2164 2021-03-09  Jan Beulich  <jbeulich@suse.com>
2165
2166         * testsuite/gas/i386/noreg64.s: Add sysexit.
2167         * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
2168         sysexitl and sysexitq.
2169         * testsuite/gas/i386/noreg-intel64.l,
2170         testsuite/gas/i386/noreg64-data16.d,
2171         testsuite/gas/i386/noreg64-data16.e,
2172         testsuite/gas/i386/noreg64-rex64.d,
2173         testsuite/gas/i386/noreg64.d,
2174         testsuite/gas/i386/noreg64.l,
2175         testsuite/gas/i386/x86-64-sysenter-amd.d,
2176         testsuite/gas/i386/x86-64-sysenter-amd.l,
2177         testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
2178
2179 2021-02-26  Nick Clifton  <nickc@redhat.com>
2180
2181         PR 27411
2182         * config/tc-arm.c (do_t_add_sub): Correct error message.
2183         * testsuite/gas/arm/pr27411.s: New test.
2184         * testsuite/gas/arm/pr27411.d: New test driver.
2185         * testsuite/gas/arm/pr27411.l: Expected error output for new test.
2186
2187 2021-02-24  Alan Modra  <amodra@gmail.com>
2188
2189         PR 23691
2190         * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
2191         (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
2192         (TARGET_EXTRA_FILES): ..to here.  Add config/bfin-lex-wrapper.c,
2193         and use alongside TARGET_CPU_CFILES.
2194         (EXTRA_DIST): Update location of generated .c files.
2195         (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
2196         (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
2197         (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
2198         (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
2199         dependencies.
2200         (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
2201         (itbl-parse.c, itbl-parse.h): Tidy.
2202         * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
2203         * config/bfin-lex.l: Include config/bfin-parse.h.
2204         * configure.ac (extra_objects): Move object files corresponding
2205         to .y and .l files now in config/ to config/.
2206         * Makefile.in: Regenerate.
2207         * configure: Regenerate.
2208         * po/POTFILES.in: Regenerate.
2209
2210 2021-02-19  Nick Clifton  <nickc@redhat.com>
2211
2212         * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
2213         misleading indentation.
2214
2215 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
2216
2217         PR 27158
2218         * config/tc-riscv.c (riscv_ip): Updated encoding macros.
2219         (md_apply_fix): Likewise.
2220         (md_convert_frag_branch): Likewise.
2221         (validate_riscv_insn): Likewise.  Also arranged operands, including
2222         added C5 and C6 operands, and removed unused Ci and C< operands.
2223         * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
2224         * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
2225         * testsuite/gas/riscv/insn.s: Likewise.
2226
2227 2021-02-18  Nelson Chu  <nelson.chu@sifive.com>
2228
2229         * config/tc-riscv.c: Included cpu-riscv.h.
2230         (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
2231         (struct riscv_csr_extra): Likewise.
2232         (struct riscv_ext_version): Likewise.
2233         (ext_version_table): Moved from opcodes/riscv-opc.c.
2234         (default_isa_spec): Updated type to riscv_spec_class.
2235         (default_priv_spec): Likewise.
2236         (riscv_set_default_isa_spec): Updated.
2237         (init_ext_version_hash): Likewise.
2238         (riscv_init_csr_hash): Likewise, also fixed indent.
2239
2240 2021-02-17  Alan Modra  <amodra@gmail.com>
2241
2242         * testsuite/gas/elf/section28.d: xfail h8300.
2243
2244 2021-02-16  H.J. Lu  <hongjiu.lu@intel.com>
2245
2246         PR gas/27412
2247         * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
2248         when checking incorrect section attributes.
2249         * testsuite/gas/elf/elf.exp: Run section28 and section29.
2250         * testsuite/gas/elf/section28.d: New file.
2251         * testsuite/gas/elf/section28.s: Likewise.
2252         * testsuite/gas/elf/section29.d: Likewise.
2253         * testsuite/gas/elf/section29.s: Likewise.
2254
2255 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2256
2257         * testsuite/gas/i386/sse-check.s,
2258         testsuite/gas/i386/sse2avx.s,
2259         testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
2260         * testsuite/gas/i386/sse-check-error.l,
2261         testsuite/gas/i386/sse-check-warn.e,
2262         testsuite/gas/i386/sse-check.d,
2263         testsuite/gas/i386/sse2avx.d,
2264         testsuite/gas/i386/x86-64-sse-check-error.l,
2265         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
2266         * testsuite/gas/i386/property-cvtpi2pd.s,
2267         testsuite/gas/i386/property-cvtpi2pd.d,
2268         testsuite/gas/i386/property-cvtpi2ps.s,
2269         testsuite/gas/i386/property-cvtpi2ps.d: New.
2270         * testsuite/gas/i386/i386.exp: Run new tests.
2271
2272 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2273
2274         * config/tc-i386.c (md_assemble): Use template rather than
2275         actuals when updating i.xstate.
2276         * testsuite/gas/i386/property-4.d,
2277         testsuite/gas/i386/property-5.d,
2278         testsuite/gas/i386/property-12.d: Adjust expectations.
2279
2280 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2281
2282         * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
2283         vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
2284         * testsuite/gas/i386/property-ldmxcsr.s,
2285         testsuite/gas/i386/property-ldmxcsr.d,
2286         testsuite/gas/i386/property-vldmxcsr.s,
2287         testsuite/gas/i386/property-vldmxcsr.d,
2288         testsuite/gas/i386/property-vzeroall.s,
2289         testsuite/gas/i386/property-vzeroall.d: New.
2290         * testsuite/gas/i386/i386.exp: Run new tests.
2291
2292 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2293
2294         * testsuite/gas/i386/i386.exp: Move bitness-independent property
2295         tests to bitness independent section.
2296         * testsuite/gas/i386/x86-64-property-2.d,
2297         testsuite/gas/i386/x86-64-property-3.d,
2298         testsuite/gas/i386/x86-64-property-4.d,
2299         testsuite/gas/i386/x86-64-property-5.d,
2300         testsuite/gas/i386/x86-64-property-6.d,
2301         testsuite/gas/i386/x86-64-property-10.d,
2302         testsuite/gas/i386/x86-64-property-11.d,
2303         testsuite/gas/i386/x86-64-property-12.d,
2304         testsuite/gas/i386/x86-64-property-13.d: Delete.
2305
2306 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2307
2308         * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
2309         movdir.s.
2310         * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
2311
2312 2021-02-16  Alan Modra  <amodra@gmail.com>
2313
2314         PR 27426
2315         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
2316         in another place.
2317
2318 2021-02-16  Alan Modra  <amodra@gmail.com>
2319
2320         * read.c (demand_copy_C_string): Really check for embedded zeros.
2321
2322 2021-02-15  Andreas Krebbel  <krebbel@linux.ibm.com>
2323
2324         * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
2325         * doc/c-s390.texi: Document arch14 march option.
2326         * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
2327         * testsuite/gas/s390/zarch-arch14.d: New test.
2328         * testsuite/gas/s390/zarch-arch14.s: New test.
2329
2330 2021-02-12  Nick Clifton  <nickc@redhat.com>
2331
2332         * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
2333         following.
2334         * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
2335
2336 2021-02-12  Alan Modra  <amodra@gmail.com>
2337
2338         * testsuite/gas/all/pr27381.err: Don't match source file name.
2339         * testsuite/gas/all/pr27381.s: Don't start directive in first column.
2340         * testsuite/gas/all/pr27384.err: Don't match source file name.
2341         Adjust line number.
2342         * testsuite/gas/all/pr27384.s: Add ".text" directive.
2343         * testsuite/gas/elf/pr27355.err: Don't match source file name.
2344
2345 2021-02-11  Alan Modra  <amodra@gmail.com>
2346
2347         * NEWS: Mention arm-symbianelf removal.
2348
2349 2021-02-10  Nick Clifton  <nickc@redhat.com>
2350
2351         * listing.c (buffer_line): Remove debugging code accidentally
2352         included with the fix for PR 27384.
2353
2354 2021-02-09  Nick Clifton  <nickc@redhat.com>
2355
2356         PR 27381
2357         * read.c (s_incbin): Check that the file to be included is a
2358         regular, non-directory file.
2359         * testsuite/gas/all/pr27381.s: New test source file.
2360         * testsuite/gas/all/pr27381.d: New test control file.
2361         * testsuite/gas/all/pr27381.err: Expected error output for the new test.
2362         * testsuite/gas/all/gas.exp: Run the new test.
2363
2364 2021-02-09  Alan Modra  <amodra@gmail.com>
2365
2366         * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
2367         * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
2368         support.
2369         * config/te-symbian.h: Delete.
2370         * configure.tgt: Remove arm-*-symbianelf*.
2371         * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
2372         target selection.
2373         * testsuite/gas/arm/arch4t.d: Likewise.
2374         * testsuite/gas/arm/got_prel.d: Likewise.
2375         * testsuite/gas/arm/mapdir.d: Likewise.
2376         * testsuite/gas/arm/mapmisc.d: Likewise.
2377         * testsuite/gas/arm/mapsecs.d: Likewise.
2378         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
2379         * testsuite/gas/arm/thumb-eabi.d: Likewise.
2380         * testsuite/gas/arm/thumb.d: Likewise.
2381         * testsuite/gas/arm/thumbrel.d: Likewise.
2382         * Makefile.in: Regenerate.
2383         * po/POTFILES.in: Regenerate.
2384
2385 2021-02-09  Nick Clifton  <nickc@redhat.com>
2386
2387         PR 27384
2388         * listing.c (listing_psize): Check the result of the width
2389         expression before assigning it to paper_width.
2390         * testsuite/gas/all/pr27384.s: New test source file.
2391         * testsuite/gas/all/pr27384.d: New test control file.
2392         * testsuite/gas/all/pr27384.err: Expected errors from new test.
2393         * testsuite/gas/all/gas.exp: Run the new test.
2394
2395 2021-02-09  Nick Clifton  <nickc@redhat.com>
2396
2397         PR 27355
2398         * testsuite/gas/elf/pr27355.s: New test source file.
2399         * testsuite/gas/elf/pr27355.d: New test control file.
2400         * testsuite/gas/elf/pr27355.err: Expected errors from new test.
2401         * testsuite/gas/elf/elf.exp: Run the new test.
2402
2403 2021-02-08  Mike Frysinger  <vapier@gentoo.org>
2404
2405         * config/tc-tic54x (tic54x_mmregs): Rename to ...
2406         (tic54x_register_mmregs): ... this.  Change mmregs to tic54x_mmregs.
2407         (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
2408         (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
2409         cc2_codes, cc3_codes, status_bits, and misc_symbols.
2410
2411 2021-02-08  Nick Clifton  <nickc@redhat.com>
2412
2413         PR 27355
2414         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
2415         if it has not already been created.
2416
2417 2021-02-04  Nelson Chu  <nelson.chu@sifive.com>
2418
2419         * config/tc-riscv.c (riscv_multi_subset_supports): Removed
2420         INSN_CLASS_ZB*.
2421         * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
2422         * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
2423         * testsuite/gas/riscv/bitmanip-insns.s: Removed.
2424
2425 2021-02-03  Andreas Krebbel  <krebbel@linux.ibm.com>
2426
2427         * doc/c-s390.texi: Document vector instruction formats.
2428
2429 2021-02-01  Emery Hemingway  <ehmry@posteo.net>
2430
2431         * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
2432
2433 2021-02-01  Alan Modra  <amodra@gmail.com>
2434
2435         PR 27283
2436         * config/tc-alpha.c (insert_operand): Delete dead code.
2437
2438 2021-01-26  H.J. Lu  <hongjiu.lu@intel.com>
2439
2440         PR gas/27243
2441         * config/tc-nios2.c (md_begin): Don't disable relaxation with
2442         --gdwarf-N.
2443         * testsuite/gas/nios2/relax.d: New file.
2444         * testsuite/gas/nios2/relax.s: Likewise.
2445
2446 2021-01-26  Alan Modra  <amodra@gmail.com>
2447
2448         * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
2449         notarget all except hppa.  Comment.
2450         * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
2451         * testsuite/gas/all/sleb128-4.d: Likewise.  Don't skip msp430.
2452         * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
2453         * testsuite/gas/all/sleb128-7.d: Likewise.
2454         * testsuite/gas/all/sleb128-9.d: Likewise.
2455         * testsuite/gas/elf/bignums.d: Likewise.
2456         * testsuite/gas/elf/group0c.d: Likewise.
2457         * testsuite/gas/elf/group1a.d: Likewise.
2458         * testsuite/gas/elf/section-symbol-redef.d: Likewise.
2459         * testsuite/gas/elf/section15.d: Likewise.
2460         * testsuite/gas/elf/section4.d: Likewise.
2461         * testsuite/gas/elf/section7.d: Likewise.
2462         * testsuite/gas/macros/irp.d: Likewise.
2463         * testsuite/gas/macros/repeat.d: Likewise.
2464         * testsuite/gas/macros/rept.d: Likewise.
2465         * testsuite/gas/macros/test2.d: Likewise.
2466         * testsuite/gas/macros/vararg.d: Likewise.
2467         * testsuite/gas/all/string.d: Use xfail rather than skip.
2468         * testsuite/gas/elf/missing-build-notes.d: Likewise.
2469         * testsuite/gas/elf/section0.d: Likewise.
2470         * testsuite/gas/elf/section1.d: Likewise.
2471         * testsuite/gas/elf/section10.d: Likewise.
2472         * testsuite/gas/elf/section11.d: Likewise.
2473         * testsuite/gas/elf/section6.d: Likewise.
2474         * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
2475         * testsuite/gas/elf/symtab.s: Don't start directives in first column.
2476         * testsuite/gas/macros/test3.d: Don't notarget nds32.
2477
2478 2021-01-26  Alan Modra  <amodra@gmail.com>
2479
2480         * testsuite/gas/all/byte.d,
2481         * testsuite/gas/all/byte.l,
2482         * testsuite/gas/all/byte.s: Delete.
2483         * testsuite/gas/all/gas.exp: Don't run byte test.
2484
2485 2021-01-26  Alan Modra  <amodra@gmail.com>
2486
2487         PR 27282
2488         * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
2489         * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
2490
2491 2021-01-24  H.J. Lu  <hongjiu.lu@intel.com>
2492
2493         PR gas/27228
2494         * testsuite/gas/elf/elf.exp: Run pr27228.
2495         * testsuite/gas/elf/pr27228.d: New file.
2496         * testsuite/gas/elf/pr27228.s: Likewise.
2497
2498 2021-01-24  Alan Modra  <amodra@gmail.com>
2499
2500         PR 27228
2501         * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
2502         is defined.
2503
2504 2021-01-21  Alan Modra  <amodra@gmail.com>
2505
2506         PR 27221
2507         * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
2508         line number info when gas is generating it.
2509         * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
2510         * testsuite/gas/m68hc11/indexed12.d: Likewise.
2511         * testsuite/gas/elf/elf.exp: Don't run warn-2.
2512         * gas/testsuite/gas/elf/warn-2.s: Delete.
2513
2514 2021-01-21  Alan Modra  <amodra@gmail.com>
2515
2516         PR 27218
2517         * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
2518         (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
2519         error for negative file numbers.
2520
2521 2021-01-20  Alan Modra  <amodra@gmail.com>
2522
2523         * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
2524         * testsuite/gas/ppc/test1elf32.d: Likewise.
2525         * testsuite/gas/ppc/test1elf64.d: Likewise.
2526
2527 2021-01-18  H.J. Lu  <hongjiu.lu@intel.com>
2528
2529         PR gas/27195
2530         * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
2531         needed.
2532         (dwarf2_directive_filename): Likewise.
2533         (dwarf2_directive_loc): Likewise.
2534         * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
2535         * testsuite/gas/lns/lns-diag-1.l: Remove the
2536         "Error: file number less than one" errors.
2537
2538 2021-01-18  Alan Modra  <amodra@gmail.com>
2539
2540         PR 27198
2541         * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
2542         * testsuite/gas/i386/pr27198.d,
2543         * gas/testsuite/gas/i386/pr27198.err,
2544         * gas/testsuite/gas/i386/pr27198.s: New test.
2545         * gas/testsuite/gas/i386/i386.exp: Run it.
2546
2547 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
2548
2549         * config/tc-riscv.c: Indent and GNU coding standards tidy,
2550         also aligned the code.
2551         * config/tc-riscv.h: Likewise.
2552
2553 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
2554
2555         * config/tc-riscv.c: Error and warning messages tidy.
2556         * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
2557         * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2558         * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
2559         * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2560         * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2561         * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2562         * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2563
2564 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
2565
2566         * config/tc-riscv.c: Comments tidy and improvement.  Also update
2567         comment "fallthru" to "Fall through" that end with a period and
2568         two spaces.
2569
2570 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
2571
2572         * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
2573         Delete warning that these are only available with ELF targets.
2574         * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
2575         * read.c (potable): ... here.
2576
2577 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
2578
2579         * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
2580         * Makefile.in: Regenerated.
2581
2582 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
2583
2584         * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
2585         (parse_int): Mark char_bag const.
2586
2587 2021-01-13  H.J. Lu  <hongjiu.lu@intel.com>
2588
2589         PR gas/27178
2590         * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
2591         Don't generate GOT_symbol for PLT relocations.
2592         * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
2593         * testsuite/gas/i386/no-got.d: New file.
2594         * testsuite/gas/i386/no-got.s: Likewise.
2595         * testsuite/gas/i386/x86-64-no-got.d: Likewise.
2596         * testsuite/gas/i386/x86-64-no-got.s: Likewise.
2597
2598 2021-01-13  Alan Modra  <amodra@gmail.com>
2599
2600         * Makefile.in: Regenerate.
2601         * Makefile.in: Regenerate.
2602
2603 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
2604
2605         PR binutils/26792
2606         * configure.ac: Use GNU_MAKE_JOBSERVER.
2607         * aclocal.m4: Regenerated.
2608         * configure: Likewise.
2609
2610 2021-01-12  Nick Clifton  <nickc@redhat.com>
2611
2612         * po/fr.po: Updated French translation.
2613
2614 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
2615
2616         PR ld/27173
2617         * configure: Regenerated.
2618
2619 2021-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
2620
2621         * NEWS: Remove CSRE.
2622         * config/tc-aarch64.c (parse_csr_operand): Delete.
2623         (parse_operands): Delete handling of
2624         AARCH64_OPND_CSRE_CSR.
2625         (aarch64_features): Remove csre.
2626         * doc/c-aarch64.texi: Remove CSRE.
2627         * testsuite/gas/aarch64/csre.d: Delete.
2628         * testsuite/gas/aarch64/csre-invalid.s: Likewise.
2629         * testsuite/gas/aarch64/csre-invalid.d: Likewise.
2630         * testsuite/gas/aarch64/csre_csr.s: Likewise.
2631         * testsuite/gas/aarch64/csre_csr.d: Likewise.
2632         * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
2633         * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
2634         * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
2635
2636 2021-01-11  Nick Clifton  <nickc@redhat.com>
2637
2638         * po/uk.po: Updated Ukranian translation.
2639
2640 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
2641
2642         * configure: Regenerated.
2643
2644 2021-01-09  Nick Clifton  <nickc@redhat.com>
2645
2646         * configure: Regenerate.
2647         * po/gas.pot: Regenerate.
2648
2649 2021-01-09  Nick Clifton  <nickc@redhat.com>
2650
2651         * 2.36 release branch crated.
2652
2653 2021-01-08  Peter Bergner  <bergner@linux.ibm.com>
2654
2655         * testsuite/gas/ppc/rop-checks.d,
2656         * testsuite/gas/ppc/rop-checks.l,
2657         * testsuite/gas/ppc/rop-checks.s,
2658         * testsuite/gas/ppc/rop.d,
2659         * testsuite/gas/ppc/rop.s: New tests.
2660         * testsuite/gas/ppc/ppc.exp: Run them.
2661
2662 2021-01-09  Alan Modra  <amodra@gmail.com>
2663
2664         * configure: Regenerate.
2665
2666 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
2667
2668         * configure: Regenerate.
2669
2670 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
2671
2672         PR 27109
2673         * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
2674         section symbol.
2675         * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
2676         * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
2677         on the section symbol.
2678         (set_symtab): Don't generate unused section symbols.
2679         (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
2680         on the section symbol.
2681         * config/obj-elf.c (elf_adjust_symtab): Call
2682         symbol_mark_used_in_reloc on the group signature symbol.
2683         * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
2684         from expected output.
2685         * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
2686         is_elf_unused_section_symbols.
2687         * testsuite/gas/elf/section2.e: Updated.
2688         * testsuite/gas/elf/section2.e-unused: New file.
2689         * testsuite/gas/elf/symver.d: Remove unused section symbols.
2690         * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
2691         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
2692         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
2693         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
2694         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
2695         * testsuite/gas/i386/size-1.d: Likewise.
2696         * testsuite/gas/i386/size-3.d: Likewise.
2697         * testsuite/gas/i386/svr4.d: Likewise.
2698         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
2699         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
2700         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
2701         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
2702
2703 2021-01-07  Philipp Tomsich  <prt@gnu.org>
2704
2705         * config/tc-riscv.c (riscv_multi_subset_supports): Added
2706         INSN_CLASS_ZIHINTPAUSE.
2707         * testsuite/gas/riscv/pause.d: New testcase.  Adding coverage for
2708         the pause hint instruction.
2709         * testsuite/gas/riscv/pause.s: Likewise.
2710
2711 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
2712             Jim Wilson  <jimw@sifive.com>
2713             Andrew Waterman  <andrew@sifive.com>
2714             Maxim Blinov  <maxim.blinov@embecosm.com>
2715             Kito Cheng  <kito.cheng@sifive.com>
2716             Nelson Chu  <nelson.chu@sifive.com>
2717
2718         * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
2719         (riscv_get_default_ext_version): Do not check the default_isa_spec when
2720         the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
2721         * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
2722         * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
2723         * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
2724
2725 2021-01-06  Alan Modra  <amodra@gmail.com>
2726
2727         * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
2728
2729 2021-01-06  Alan Modra  <amodra@gmail.com>
2730
2731         * testsuite/gas/macros/app1.d: xfail tic30.
2732         * testsuite/gas/macros/app2.d: Likewise.
2733         * testsuite/gas/macros/app3.d: Likewise.
2734         * testsuite/gas/macros/app4.d: Likewise.
2735
2736 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
2737
2738         * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
2739         * doc/c-riscv.texi: Likewise.
2740
2741 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
2742
2743         * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
2744         to littleriscv.
2745         * testsuite/gas/riscv/li64.d: Likewise.
2746         * testsuite/gas/riscv/lla32.d: Likewise.
2747         * testsuite/gas/riscv/lla64.d: Likewise.
2748         * testsuite/gas/riscv/march-ok-g2.d: Likewise.
2749         * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
2750         * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
2751         * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
2752         * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
2753         * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
2754         * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
2755
2756 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
2757
2758         * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
2759         elf32-bigriscv.
2760         (install_insn): Always write instructions as little endian.
2761         (riscv_make_nops): Likewise.
2762         (md_convert_frag_branch): Likewise.
2763         (md_number_to_chars): Write data in target endianness.
2764         (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
2765         (md_parse_option): Handle the endian options.
2766         * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
2767         already defined.
2768         * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
2769
2770 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
2771
2772         PR ld/26256
2773         * config/obj-elf.c (obj_elf_change_section): Also filter out
2774         SHF_LINK_ORDER.
2775
2776 2021-01-04  Alan Modra  <amodra@gmail.com>
2777
2778         PR 27102
2779         * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
2780         message and register symbol error message.
2781
2782 2021-01-04  Alan Modra  <amodra@gmail.com>
2783
2784         PR 27101
2785         * read.c (s_align): Use a large enough type for "align" to hold
2786         the result of get_absolute_expression.
2787
2788 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
2789
2790         * config/tc-i386.c: Correct comment spelling.
2791         * config/tc-riscv.c: Likewise.
2792         * config/tc-s390.c: Correct comment grammar.
2793         * doc/c-i386.texi: Correct spelling.
2794         * doc/c-s390.texi: Correct grammar.
2795
2796 2021-01-01  Alan Modra  <amodra@gmail.com>
2797
2798         Update year range in copyright notice of all files.
2799
2800 2021-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
2801
2802         * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
2803
2804 For older changes see ChangeLog-2020
2805 \f
2806 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2807
2808 Copying and distribution of this file, with or without modification,
2809 are permitted in any medium without royalty provided the copyright
2810 notice and this notice are preserved.
2811
2812 Local Variables:
2813 mode: change-log
2814 left-margin: 8
2815 fill-column: 74
2816 version-control: never
2817 End: