gas/ChangeLog

   1 2023-04-18  Thomas Koenig  <tkoenig@netcologne.de>
   2
   3         * doc/internals.texi (Relaxing with a table): Describe handling of
   4         opcodes for relaxation a bit better.
   5
   6 2023-04-13  Claudiu Zissulescu  <claziss@synopsys.com>
   7
   8         * testsuite/gas/cfi/cfi-arc-1.s: Use baseline instructions.
   9         * testsuite/gas/cfi/cfi-arc-1.d: Update matching patterns.
  10
  11 2023-04-13  Claudiu Zissulescu  <claziss@synopsys.com>
  12
  13         * testsuite/gas/arc/dsp.s: Remove unimplemented dsp instructions.
  14         * testsuite/gas/arc/dsp.d: Update the test.
  15
  16 2023-03-14  Nick Clifton  <nickc@redhat.com>
  17
  18         PR 30206
  19         * doc/as.texi (Pseudo Ops): Document that data directives such as
  20         .byte and .int are not intended for encoding instructions.
  21
  22 2023-02-28  Richard Ball  <richard.ball@arm.com>
  23
  24         * testsuite/gas/aarch64/mec-invalid.d: New test.
  25         * testsuite/gas/aarch64/mec-invalid.l: New test.
  26         * testsuite/gas/aarch64/mec-invalid.s: New test.
  27         * testsuite/gas/aarch64/mec.d: New test.
  28         * testsuite/gas/aarch64/mec.s: New test.
  29
  30 2023-02-27  Benson Muite  <benson_muite@emailplus.org>
  31
  32         PR 28909
  33         * doc/local.mk (asconfig.texi): Use "cp -p" to preserve
  34         timestamps.
  35         * Makefile.in: Regenerate.
  36
  37 2023-02-01  Nick Clifton  <nickc@redhat.com>
  38
  39         * dwarf2dbg.c (emit_inc_line_addr): Use unsigned constants when
  40         checking addr_delta.
  41
  42 2023-01-20  Frederic Cambus  <fred@statdns.com>
  43
  44         * configure.tgt (arm-*-openbsd*): Add target.
  45
  46 2023-01-16  Nick Clifton  <nickc@redhat.com>
  47
  48         * po/ru.po: Updated Russian translation.
  49
  50 2023-01-03  Nick Clifton  <nickc@redhat.com>
  51
  52         PR 29952
  53         * config/tc-i386.c (md_assemble): Avoid constructing translatable
  54         strings.
  55
  56 2023-01-03  Nick Clifton  <nickc@redhat.com>
  57
  58         * po/fr.po: Updated French translation.
  59         * po/uk.po: Updated Ukrainian translation.
  60
  61 2022-12-31  Nick Clifton  <nickc@redhat.com>
  62
  63         * 2.40 branch created.
  64
  65 2022-11-21  Nick Clifton  <nickc@redhat.com>
  66
  67         PR 29764
  68         * testsuite/gas/arm/cpu-cortex-a76ae.d: Add arm prefix to the -m
  69         option passed to objdump.
  70         * testsuite/gas/arm/cpu-cortex-a77.d: Likewise.
  71         * testsuite/gas/aarch64/cpu-cortex-a76ae.d: Add aarch64 prefix to
  72         the -m option passed to objdump.
  73         * testsuite/gas/aarch64/cpu-cortex-a77.d: Likewise.
  74
  75 2022-10-31  Nick Clifton  <nickc@redhat.com>
  76
  77         * testsuite/gas/rx/mvtacgu.d: Update expected disassembly.
  78
  79 2022-10-11  Nick Clifton  <nickc@redhat.com>
  80
  81         * symbols.c (S_GET_VALUE): If the unresolved symbol is the fake
  82         label provide a more helpful error message to the user.
  83         (S_GET_VALUE_WHERE): Like S_GET_VALUE, but includes a file/line
  84         number for error reporting purposes.
  85         * symbols.h (S_GET_VALUE_WHERE): Prototype.
  86         * write.c (fixup_segment): Use S_GET_VALUE_WHERE.
  87
  88 2022-09-28  Nick Clifton  <nickc@redhat.com>
  89
  90         PR 29623
  91         * as.c (show_usage): Document the --dump-config,
  92         --gdwarf-cie-version, --hash-size, --multibyte-handling,
  93         and --reduce-memory-overheads options.
  94         * config/tc-i386.c (md_show_usage): Document the -O option.
  95         * doc/as.texi: Document the --dump-config, --emulation,
  96         --hash-size, and --reduce-memory-overheads options.
  97
  98 2022-09-08  Nick Clifton  <nickc@redhat.com>
  99
 100         PR 29559
 101         * dwarf2dbg.c (out_debug_info): Place DW_TAG_unspecified_type at
 102         the end of the list of children, not at the start of the CU
 103         information.
 104         * testsuite/gas/elf/dwarf-3-func.d: Update expected output.
 105         * testsuite/gas/elf/dwarf-5-func-global.d: Likewise.
 106         * testsuite/gas/elf/dwarf-5-func-local.d: Likewise.
 107         * testsuite/gas/elf/dwarf-5-func.d: Likewise.
 108
 109 2022-08-31  Frederic Cambus  <fred@statdns.com>
 110
 111         * configure.tgt (aarch64*-*-openbsd*): Add target.
 112
 113 2022-08-30  Nick Clifton  <nickc@redhat.com>
 114
 115         PR 29494
 116         * testsuite/gas/arm/pr29494.s: New test source file.
 117         * testsuite/gas/arm/pr29494.d: New test driver.
 118
 119 2022-08-25  Nick Clifton  <nickc@redhat.com>
 120
 121         PR 29517
 122         * dwarf2dbg.c (GAS_ABBREV_COMP_UNIT): New defined constant.
 123         (GAS_ABBREV_SUBPROG): New defined constant.
 124         (GAS_ABBREV_NO_TYPE): New defined constant.
 125         (out_debug_abbrev): Use the new defined constants when emitting
 126         abbreviation numbers.  Generate an abbreviation for an unspecified
 127         type.
 128         (out_debug_info): Use the new defined constants when referring to
 129         abbreviations.  Generate a use of the no_type abbreviation.
 130         Reference the use when generating DIEs for functions.
 131         * testsuite/gas/elf/dwarf-3-func.d: Update to allow for newly
 132         extended output from the assembler.
 133         * testsuite/gas/elf/dwarf-5-func-global.d: Likewise.
 134         * testsuite/gas/elf/dwarf-5-func-local.d: Likewise.
 135         * testsuite/gas/elf/dwarf-5-func.d: Likewise.
 136
 137 2022-08-25  Nick Clifton  <nickc@redhat.com>
 138
 139         PR 29519
 140         * config/tc-aarch64.c (s_unreq): Use find_end_of_line().
 141         (s_aarch64_cpu): Likewise.
 142         (s_aarch64_arch): Likewise.
 143         (s_aarch64_arch_extension): Likewise.
 144         * testsuite/gas/aarch64/pr29519.d: New test driver file.
 145         * testsuite/gas/aarch64/pr29519.s: New test source file.
 146
 147 2022-08-08  Tsukasa OI  <research_trasio@irq.a4lg.com>
 148
 149         * config/obj-macho.c (obj_mach_o_get_section_names): Wrap two
 150         string literals within with gettext macro.
 151
 152 2022-08-05  Nick Clifton  <nickc@redhat.com>
 153
 154         PR 29447
 155         * read.c (read_symbol_name): Pass 0 as the length parameter when
 156         invoking mbstowc in order to check the validity of a wide string.
 157
 158 2022-07-18  Claudiu Zissulescu  <claziss@synopsys.com>
 159
 160         * config/tc-arc.c (md_assembly): Update strspn string with the
 161         missing ciphers.
 162
 163 2022-07-08  Nick Clifton  <nickc@redhat.com>
 164
 165         * 2.39 branch created.
 166
 167 2022-05-18  Victor Do Nascimento  <victor.donascimento@arm.com>
 168
 169         * config/tc-arm.c (parse_reg_list): Add handling of mixed register
 170         types.
 171         (reg_names): Enumerate pseudoregister according to mapped physical
 172         register number.
 173         (s_arm_unwind_save_pseudo): Modify function signature.
 174         (s_arm_unwind_save_core): Likewise.
 175         (s_arm_unwind_save_mixed): New function.
 176         (s_arm_unwind_save): Generate register list mask to pass to nested
 177         functions.
 178         * testsuite/gas/arm/unwind-pacbti-m.s: Expand test for mixed
 179         register type lists.
 180         * testsuite/gas/arm/unwind-pacbti-m.d: Likewise.
 181         * testsuite/gas/arm/unwind-pacbti-m-readelf.d: Likewise.
 182
 183 2022-04-07  Mark Harmstone  <mark@harmstone.com>
 184
 185         * config/tc-i386.c (pe_directive_secidx): New function.
 186         (md_pseudo_table): Add support for secidx.
 187         (x86_cons_fix_new): Likewise.
 188         (tc_gen_reloc): Likewise.
 189         * expr.c (op_rank): Add O_secidx.
 190         * expr.h (operatorT): Likewise.
 191         * symbols.c (resolve_symbol_value): Add support for O_secidx.
 192         * testsuite/gas/i386/secidx.s: New test source file.
 193         * testsuite/gas/i386/secidx.d: New test driver file.
 194         * testsuite/gas/i386/i386.exp: Run new test.
 195
 196 2022-04-07  Andreas Krebbel  <krebbel@linux.ibm.com>
 197
 198         * config/tc-s390.c (s390_parse_cpu): Add z16 as alternate CPU
 199         name.
 200         * doc/as.texi: Add z16 and arch14 to CPU string list.
 201         * doc/c-s390.texi: Add z16 to CPU string list.
 202
 203 2022-04-06  Nick Clifton  <nickc@redhat.com>
 204
 205         PR 28981
 206         * testsuite/gas/elf/dwarf-5-irp.d: Update expected output.
 207
 208 2022-03-21  Nick Clifton  <nickc@redhat.com>
 209
 210         PR 28791
 211         * config/tc-z80.c (emit_data_val): Do not warn about overlarge
 212         constants generated by bit manipulation operators.
 213         * testsuite/gas/z80/pr28791.s: New test source file.
 214         * testsuite/gas/z80/pr28791.d: New test driver file.
 215
 216 2022-01-28  Nick Clifton  <nickc@redhat.com>
 217
 218         * po/fr.po: Updated French translation.
 219
 220 2022-01-24  Nick Clifton  <nickc@redhat.com>
 221
 222         * po/uk.po: Updated Ukranian translation.
 223
 224 2022-01-22  Nick Clifton  <nickc@redhat.com>
 225
 226         * configure: Regenerate.
 227         * po/gas.pot: Regenerate.
 228
 229 2022-01-22  Nick Clifton  <nickc@redhat.com>
 230
 231         * 2.38 release branch created.
 232
 233 2022-01-17  Nick Clifton  <nickc@redhat.com>
 234
 235         * Makefile.in: Regenerate.
 236         * po/gas.pot: Regenerate.
 237
 238 2022-01-17  Sergey Belyashov  <sergey.belyashov@gmail.com>
 239
 240         PR 28762
 241         * app.c (do_scrub_chars): Correct handling when the symbol is not 'af'.
 242
 243 2021-12-16  Nick Clifton  <nickc@redhat.com>
 244
 245         PR 28686
 246         * config/tc-avr.h (tc_fix_adjustable): Define.
 247         * config/tc-avr.c (avr_fix_adjustable): New function.
 248         * testsuite/gas/all/gas.exp: Skip tests that need adjustable fixups.
 249         * testsuite/gas/elf/elf.exp: Likewise.
 250         * testsuite/gas/avr/diffreloc_withrelax.d: Adjust expected output.
 251         * testsuite/gas/avr/pc-relative-reloc.d: Adjust expected output.
 252
 253 2021-11-26  Tom de Vries  <tdevries@suse.de>
 254
 255         PR 28629
 256         * dwarf2dbg.c (out_dir_and_file_list): When copying file 1 to file 0,
 257         also copy dir and md5 fields.
 258         * testsuite/gas/i386/dwarf5-line-4.d: Adjust expected output.
 259
 260 2021-11-18  Nick Clifton  <nickc@redhat.com>
 261
 262         * as.c (parse_args): Add support for --multibyte-handling.
 263         * as.h (multibyte_handling): Declare.
 264         * app.c (scan_for_multibyte_characters): New function.
 265         (do_scrub_chars): Call the new function if multibyte warning is
 266         enabled.
 267         * input-scrub,c (input_scrub_next_buffer): Call the multibyte
 268         scanning function if multibyte warnings are enabled.
 269         * symbols.c (struct symbol_flags): Add multibyte_warned bit.
 270         (symbol_init): Call the multibyte scanning function if multibyte
 271         symbol warnings are enabled.
 272         (S_SET_SEGMENT): Likewise.
 273         * NEWS: Mention the new feature.
 274         * doc/as.texi: Document the new feature.
 275         * testsuite/gas/all/multibyte.s: New test source file.
 276         * testsuite/gas/all/multibyte1.d: New test driver file.
 277         * testsuite/gas/all/multibyte1.l: New test expected output.
 278         * testsuite/gas/all/multibyte2.d: New test driver file.
 279         * testsuite/gas/all/multibyte2.l: New test expected output.
 280         * testsuite/gas/all/gas.exp: Run the new tests.
 281
 282 2021-11-15  Eric Botcazou  <ebotcazou@adacore.com>
 283
 284         * doc/as.texi (File): Update description of .file 0 directive.
 285         * dwarf2dbg.c (get_directory_table_entry): Remove obsolete comment
 286         and pass file0_dirname in recursive call.
 287         (allocate_filename_to_slot): Deal with a full path in the file name
 288         if the index number is 0.
 289         * testsuite/gas/elf/dwarf-5-file0.d: Fix pasto.
 290         * testsuite/gas/elf/dwarf-5-file0-2.d: Likewise.
 291         * testsuite/gas/elf/dwarf-5-file0-3.d: New file.
 292         * testsuite/gas/elf/dwarf-5-file0-3.s: Likewise.
 293         * testsuite/gas/elf/elf.exp: Run dwarf-5-file0-3.
 294
 295 2021-10-28  Markus Klein  <markus.klein@sma.de>
 296
 297         PR 28436
 298         * config/tc-arm.c (do_vfp_nsyn_push_pop_check): New function.
 299         (do_vfp_nsyn_pop): Use the new function.
 300         (do_vfp_nsyn_push): Use the new function.
 301         * testsuite/gas/arm/v8_1m-mve.s: Add new instructions.
 302         * testsuite/gas/arm/v8_1m-mve.d: Updated expected disassembly.
 303
 304 2021-09-27  Nick Alcock  <nick.alcock@oracle.com>
 305
 306         * configure: Regenerate.
 307
 308 2021-09-25  Peter Bergner  <bergner@linux.ibm.com>
 309
 310         * testsuite/gas/ppc/power5.s: New test.
 311         * testsuite/gas/ppc/power5.d: Likewise.
 312         * testsuite/gas/ppc/ppc.exp: Run it.
 313         * testsuite/gas/ppc/power7.s: Remove tests for mfppr, mfppr32, mtppr
 314         and mtppr32.
 315         * testsuite/gas/ppc/power7.d: Likewise.
 316
 317 2021-09-13  Jan Beulich  <jbeulich@suse.com>
 318
 319         * config/tc-ia64.c (cross_section): Use obj_elf_section_name to
 320         parse the section name.
 321         * config/tc-mips.c (s_change_section): Likewise.
 322
 323 2021-09-02  Nick Clifton  <nickc@redhat.com>
 324
 325         PR 28292
 326         * config/tc-v850.c (handle_lo16): Also accept
 327         BFD_RELOC_V850_LO16_SPLIT_OFFSET.
 328         * testsuite/gas/v850/split-lo16.s: Add extra line.
 329         * testsuite/gas/v850/split-lo16.d: Update expected disassembly.
 330
 331 2021-08-11  Darius Galis  <darius.galis@cyberthorstudios.com>
 332
 333         * config/rx-parse.y (DECNT): Fixed typo.
 334         * testsuite/gas/rx/dpopm.sm (DECNT): Fixed typo.
 335         * testsuite/gas/rx/dpushm.sm (DECNT): Fixed typo.
 336         * testsuite/gas/rx/macros.inc (DECNT): Fixed typo.
 337
 338 2021-08-11  Nick Clifton  <nickc@redhat.com>
 339
 340         PR 28215
 341         * config/tc-csky.c (md_apply_fix): Correctly handle a fixup that
 342         involves an overlarge constant.
 343
 344 2021-08-11  Matt Jacobson  <mhjacobson@me.com>
 345
 346         * config/tc-avr.c (enum options): Add option flag.
 347         (struct option): Add option -mno-dollar-line-separator.
 348         (md_parse_option): Adjust treatment of $ when option is present.
 349         (usage): Mention the new option.
 350         * config/tc-avr.h: Use avr_line_separator_chars.
 351         * doc/c-avr.texi: Document the new option.
 352
 353 2021-08-11  Nick Clifton  <nickc@redhat.com>
 354
 355         * config/tc-tic4x.c (tic4x_gen_to_words): Fix typo.
 356
 357 2021-08-10  Nick Clifton  <nickc@redhat.com>
 358
 359         * po/ru.po: Updated Russian translation.
 360
 361 2021-08-09  Nick Clifton  <nickc@redhat.com>
 362
 363         * dwarf2dbg.c (get_directory_table_entry): Ensure that dir[0]
 364         contains current working directory.
 365         (out_dir_and_file_list): Likewise.
 366         * testsuite/gas/elf/dwarf-5-dir0.s: New test source file.
 367         * testsuite/gas/elf/dwarf-5-dir0.d: New test driver.
 368         * testsuite/gas/elf/elf.exp: Run the new test.
 369         * testsuite/gas/elf/dwarf-5-file0.d: Adjust expected output.
 370         * testsuite/gas/i386/dwarf5-line-1.d: Likewise.
 371         * testsuite/gas/i386/dwarf5-line-2.d: Likewise.
 372
 373 2021-07-14  Alan Modra  <amodra@gmail.com>
 374
 375         * write.c (TC_VALIDATE_FIX_SUB): Default to 0.
 376         * config/tc-hppa.h (TC_VALIDATE_FIX_SUB): Define.
 377         * config/tc-microblaze.h (TC_VALIDATE_FIX_SUB): Define.
 378         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define for ECOFF.
 379         * config/tc-ppc.h (TC_VALIDATE_FIX_SUB): Don't define for ELF.
 380         Do define for XCOFF.
 381
 382 2021-07-14  Clément Chigot  <clement.chigot@atos.net>
 383
 384         * config/tc-ppc.c (ppc_change_debug_section): Update to
 385         match new name's field.
 386
 387 2021-07-12  Tucker  <tuckkern@sourceware@gmail.com>
 388
 389         PR 28054
 390         * config/obj-elf.c (obj_elf_change_section): Set the
 391         SEF_ELF_OCTETS flag on debug sections.
 392
 393 2021-06-07  Andreas Krebbel  <krebbel@linux.ibm.com>
 394
 395         * testsuite/gas/s390/zarch-arch14.d: Add qpaci.
 396         * testsuite/gas/s390/zarch-arch14.s: Add qpaci.
 397
 398 2021-07-07  Nick Clifton  <nickc@redhat.com>
 399
 400         PR 28051
 401         * config/tc-i386.c (offset_in_range): Reformat error messages in
 402         order to fix problems when translating.
 403         (md_assemble): Likewise.
 404         * messages.c (as_internal_value_out_of_range): Likewise.
 405         * read.c (emit_expr_with_reloc): Likewise.
 406         * testsuite/gas/all/overflow.l Change expected output format.
 407         * po/gas.pot: Regenerate.
 408
 409 2021-07-03  Nick Clifton  <nickc@redhat.com>
 410
 411         * configure: Regenerate.
 412         * po/gas.pot: Regenerate.
 413
 414 2021-07-03  Nick Clifton  <nickc@redhat.com>
 415
 416         * 2.37 release branch created.
 417
 418 2021-07-02  Alan Modra  <amodra@gmail.com>
 419
 420         * config/tc-nds32.c (nds32_keyword_gpr): Don't declare.
 421         (md_begin): Constify k.
 422
 423 2021-07-02  Nick Clifton  <nickc@redhat.com>
 424
 425         * config/tc-nds32.c: Change all references of keyword_gpr to
 426         nds32_keyword_gpr.
 427
 428 2021-07-01  Mike Frysinger  <vapier@gentoo.org>
 429
 430         * config/tc-microblaze.c (md_begin): Make opcode const.  Rename
 431         opcodes to microblaze_opcodes.
 432
 433 2021-07-01  Mike Frysinger  <vapier@gentoo.org>
 434
 435         * config/tc-aarch64.c (struct templates): Make opcode const.
 436         (md_assemble): Likewise.
 437         (fill_instruction_hash_table): Likewise.
 438
 439 2021-06-24  Clément Chigot  <clement.chigot@atos.net>
 440
 441         * config/tc-ppc.c (md_assemble): Update ppc_current_csect
 442         alignment when finding prefixed instructions.
 443
 444 2021-06-22  Alan Modra  <amodra@gmail.com>
 445
 446         * config/tc-pj.c (md_apply_fix): Apply PJ_CODE_REL32 relocs.
 447         * testsuite/gas/pj/ops.s: Update jsr, ret, getstatic,
 448         putstatic, getfield, putfield, invokevirtual, invokespecial,
 449         invokestatic, invokeinterface, goto_w, jsr_w assembly.  Delete
 450         version 1 picojava opcodes.
 451         * testsuite/gas/pj/ops.d: Match expected output.
 452
 453 2021-06-19  Alan Modra  <amodra@gmail.com>
 454
 455         * config/tc-z80.c (signed_overflow, unsigned_overflow): Avoid UB.
 456
 457 2021-06-19  Alan Modra  <amodra@gmail.com>
 458
 459         * testsuite/gas/ppc/raw.s: Use 0 as pli constant.
 460         * testsuite/gas/ppc/raw.d: Update to suit.
 461
 462 2021-06-18  Jan Beulich  <jbeulich@suse.com>
 463
 464         * expr.c (symbol_lookup_or_make): New.
 465         (operand): Use it.
 466         * testsuite/gas/elf/startof.s, testsuite/gas/elf/startof.d: New.
 467         * testsuite/gas/elf/elf.exp: Run new test.
 468
 469 2021-06-17  Nick Clifton  <nickc@redhat.com>
 470
 471         PR 27904
 472         * config/tc-aarch64.c (ldst_lo12_determine_real_reloc_type):
 473         Generate a syntax error message if the reloc qualifier does not
 474         match the instruction's size.
 475
 476 2021-06-17  Clément Chigot  <clement.chigot@atos.net>
 477
 478         * config/tc-ppc.c (md_begin): Create bss section with dummy
 479         symbol.
 480         (ppc_frob_symbol): Output XTY_CM for bss csects.
 481         (ppc_fix_adjustable): Adjust condition to avoid bss csects.
 482
 483 2021-06-17  Clément Chigot  <clement.chigot@atos.net>
 484
 485         * config/tc-ppc.c (md_apply_fix): Adjust addend to nullify
 486         section contents for BFD_RELOC_PPC_TLSM or
 487         BFD_RELOC_PPC64_TLSM.
 488         * testsuite/gas/ppc/xcoff-tlsm-32.d: New test.
 489         * testsuite/gas/ppc/xcoff-tlsm-64.d: New test.
 490         * testsuite/gas/ppc/xcoff-tlsm.s: New test.
 491         * testsuite/gas/ppc/aix.exp: Run new tests.
 492
 493 2021-06-16  Jan Beulich  <jbeulich@suse.com>
 494
 495         * read.c (parse_one_float): New.
 496         (s_float_space, float_cons): Use it.
 497         * testsuite/gas/all/float.s: Add .dc.*, .dcb.*, and .ds.* cases.
 498
 499 2021-06-16  Jan Beulich  <jbeulich@suse.com>
 500
 501         * read.c (emit_expr_with_reloc): Adjust overflow check. Drop
 502         hibit local variable.
 503         * write.c (fixup_segment): Differentiate signed and non-signed
 504         relocs in overflow check.
 505         * testsuite/gas/all/overflow.s,
 506         testsuite/gas/all/overflow.l: New.
 507         * testsuite/gas/all/gas.exp: Run new test.
 508
 509 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 510
 511         * config/tc-i386.c (md_show_usage): Split ELF and PE/COFF parts
 512         of object format controlling option. Add Mach-O to the latter.
 513         * testsuite/gas/i386/i386.exp (gas_bfd64_check): Adjust
 514         accordingly.
 515
 516 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 517
 518         * config/tc-i386.c (disp16, disp32, disp32s): Delete.
 519         (optimize_disp, i386_finalize_displacement): Use
 520         operand_type_and_not.
 521         (build_modrm_byte): Likewise. Eliminate local variable newdisp.
 522
 523 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 524
 525         * config/tc-i386.c (offset_in_range): Bail early when mask would
 526         cover all bits anyway.
 527
 528 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 529
 530         * config/tc-i386.c (optimize_disp): Generalize disp32 part of
 531         the BFD64-only logic to also apply to non-64-bit code.
 532         (i386_finalize_displacement): Use extend_to_32bit_address for
 533         non-64-bit code. Drop now redundant O_constant checks.
 534         * testsuite/gas/i386/disp-imm-32.s,
 535         testsuite/gas/i386/disp-imm-32.d: New.
 536         * testsuite/gas/i386/i386.exp: Run new test.
 537
 538 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 539
 540         * config/tc-i386.c (offset_in_range): Replace uses of
 541         bfd_sprintf_vma.
 542
 543 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 544
 545         * config/tc-i386.c (offset_in_range): Adjust conditional.
 546         * testsuite/gas/i386/disp-imm-16.s,
 547         testsuite/gas/i386/disp-imm-16.l,
 548         testsuite/gas/i386/disp-imm-64.s,
 549         testsuite/gas/i386/disp-imm-64.l: New.
 550         * testsuite/gas/i386/i386.exp: Run new tests.
 551
 552 2021-06-15  Jan Beulich  <jbeulich@suse.com>
 553
 554         * config/tc-i386.c (i386_att_operand): Re-introduce (now
 555         properly named) parens_not_balanced.
 556         * testsuite/gas/i386/sib.s: Add more cases.
 557         * testsuite/gas/i386/sib.d, testsuite/gas/i386/sib-intel.d:
 558         Adjust expectations.
 559
 560 2021-06-14  Jan Beulich  <jbeulich@suse.com>
 561
 562         * read.c (emit_expr_with_reloc): Fold three as_warn().
 563
 564 2021-06-14  Jan Beulich  <jbeulich@suse.com>
 565
 566         * doc/internals.texi (TC_ADDRESS_BYTES): Mention generic default.
 567         * read.c (potable, cons_worker): Drop TC_ADDRESS_BYTES
 568         conditional.
 569
 570 2021-06-11  H.J. Lu  <hongjiu.lu@intel.com>
 571
 572         * config/tc-i386.c (x86_cons): Handle GOT/PLT relocations only
 573         if needed.
 574         * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Always define.
 575
 576 2021-06-11  Nelson Chu  <nelson.chu@sifive.com>
 577
 578         * config/tc-riscv.c (riscv_set_arch): Call riscv_set_rvc
 579         and riscv_set_rve both for -march and elf attributes.
 580         (riscv_after_parse_args): Likewise.
 581
 582 2021-06-10  Jan Beulich  <jbeulich@suse.com>
 583
 584         * config/tc-arm.c (do_bfloat_vfma): Rename index to idx.
 585         (do_vusdot): Likewise.
 586         (do_vsudot): Likewise.
 587         (check_cde_operand): Likewise.
 588         (do_vdot): Likewise.
 589
 590 2021-06-10  Jan Beulich  <jbeulich@suse.com>
 591
 592         * config/tc-arm.c (reg_expected_msgs): Add REG_TYPE_ZR entry.
 593
 594 2021-06-10  Jan Beulich  <jbeulich@suse.com>
 595
 596         * config/tc-i386.c (optimize_encoding): Suppress LEA conversion
 597         when it would grow code size in 16-bit mode.
 598         * testsuite/gas/i386/lea16-optimize.d: Adjust expectations.
 599         * testsuite/gas/i386/lea16-optimize2.d: New.
 600         * testsuite/gas/i386/i386.exp: Run new test.
 601
 602 2021-06-08  Jan Beulich  <jbeulich@suse.com>
 603
 604         * testsuite/gas/i386/quoted.d, testsuite/gas/i386/wrap32-text.d:
 605         Adjust expectations.
 606         * testsuite/gas/i386/wrap32-data.d: Likewise. Correct name.
 607
 608 2021-06-08  Jan Beulich  <jbeulich@suse.com>
 609
 610         * config/tc-i386.c (optimize_imm): Use fits_in_unsigned_word
 611         and fits_in_unsigned_long.
 612
 613 2021-06-08  Jan Beulich  <jbeulich@suse.com>
 614
 615         * config/tc-i386.c (optimize_disp): Use fits_in_unsigned_word
 616         and fits_in_unsigned_long. Combine if()s.
 617
 618 2021-06-08  Jan Beulich  <jbeulich@suse.com>
 619
 620         * config/tc-i386.c (optimize_disp): Write back updated value.
 621         * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea64.s: New
 622         cases.
 623         * testsuite/gas/i386/lea16-optimize.d,
 624         testsuite/gas/i386/lea64.d, testsuite/gas/i386/lea64-optimize.d:
 625         Adjust expectations.
 626         * testsuite/gas/i386/lea16.d: New.
 627         * testsuite/gas/i386/i386.exp: Run new test.
 628
 629 2021-06-08  Jan Beulich  <jbeulich@suse.com>
 630
 631         * config/tc-i386.c (optimize_disp): Drop redundant masking.
 632         Re-order.
 633
 634 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 635
 636         * config/tc-i386.c (i386_att_operand): Re-write handling of
 637         vector operations operand suffix.
 638         * testsuite/gas/i386/unary.s: Add more cases.
 639         * testsuite/gas/i386/unary.d: Adjust expectations.
 640
 641 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 642
 643         * config/tc-i386.c (parse_operands): Reduce scope of
 644         paren_not_balanced, to match the new in_quotes. Skip over quoted
 645         regions of operands.
 646         (i386_att_operand): Remove (mis-named) parens_balanced. Respect
 647         double quote.
 648         * testsuite/gas/i386/unary.s: Add more cases.
 649         * testsuite/gas/i386/unary.d: Adjust expectations.
 650
 651 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 652
 653         * config/tc-i386.c (digit_chars, is_digit_char): Delete.
 654         (md_begin): Fold digit and lower-case letter handling.
 655         (starts_memory_operand): Permit more characters.
 656         * testsuite/gas/i386/unary.s, testsuite/gas/i386/unary.d: New.
 657         * testsuite/gas/i386/i386.exp: Run new test.
 658
 659 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 660
 661         * config/tc-i386.c (starts_memory_operand): New.
 662         (i386_att_operand): Use it.
 663         * testsuite/gas/i386/quoted.s, testsuite/gas/i386/quoted.d: New.
 664         * testsuite/gas/i386/i386.exp: Run new test.
 665
 666 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 667
 668         * config/tc-i386.c (i386_att_operand): Flip checking for '*' and
 669         start-of-expression. Don't permit '*' when one was already seen.
 670
 671 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 672
 673         * config/tc-i386.c (parse_operands): Don't check for matched
 674         square brackets.
 675
 676 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 677
 678         * config/tc-i386.c (check_VecOperations): Remove 2nd parameter.
 679         (i386_att_operand): Adjust calls to check_VecOperations.
 680         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
 681
 682 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 683
 684         * config/tc-i386.c (i386_immediate): Don't call check_VecOperations.
 685
 686 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 687
 688         * config/tc-i386.c (extend_to_32bit_address): New.
 689         (x86_cons, i386_finalize_immediate, md_apply_fix): Use it.
 690         (signed_cons): Use object_64bit.
 691         * testsuite/gas/i386/wrap32.s, testsuite/gas/i386/wrap32-data.d,
 692         testsuite/gas/i386/wrap32-text.d: New.
 693         * testsuite/gas/i386/i386.exp: Run new tests.
 694
 695 2021-06-03  Alan Modra  <amodra@gmail.com>
 696
 697         PR 1202
 698         * testsuite/gas/mcore/allinsn.d: Correct loopt expected output.
 699
 700 2021-05-29  Alan Modra  <amodra@gmail.com>
 701
 702         * testsuite/gas/ppc/raw.s,
 703         * testsuite/gas/ppc/raw.d: New test.
 704         * testsuite/gas/ppc/ppc.exp: Run it.
 705
 706 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 707
 708         * testsuite/gas/mips/c0.d: New test.
 709         * testsuite/gas/mips/mips1@c0.d: New test.
 710         * testsuite/gas/mips/mips2@c0.d: New test.
 711         * testsuite/gas/mips/mips3@c0.d: New test.
 712         * testsuite/gas/mips/mips4@c0.d: New test.
 713         * testsuite/gas/mips/mips5@c0.d: New test.
 714         * testsuite/gas/mips/mips32@c0.d: New test.
 715         * testsuite/gas/mips/mips64@c0.d: New test.
 716         * testsuite/gas/mips/r3000@c0.d: New test.
 717         * testsuite/gas/mips/r3900@c0.d: New test.
 718         * testsuite/gas/mips/r4000@c0.d: New test.
 719         * testsuite/gas/mips/vr5400@c0.d: New test.
 720         * testsuite/gas/mips/r5900@c0.d: New test.
 721         * testsuite/gas/mips/sb1@c0.d: New test.
 722         * testsuite/gas/mips/interaptiv-mr2@c0.d: New test.
 723         * testsuite/gas/mips/octeon@c0.d: New test.
 724         * testsuite/gas/mips/xlr@c0.d: New test.
 725         * testsuite/gas/mips/c1.d: New test.
 726         * testsuite/gas/mips/mips1@c1.d: New test.
 727         * testsuite/gas/mips/mips2@c1.d: New test.
 728         * testsuite/gas/mips/mips3@c1.d: New test.
 729         * testsuite/gas/mips/mips4@c1.d: New test.
 730         * testsuite/gas/mips/mips5@c1.d: New test.
 731         * testsuite/gas/mips/mips32@c1.d: New test.
 732         * testsuite/gas/mips/mips64@c1.d: New test.
 733         * testsuite/gas/mips/mipsr6@c1.d: New test.
 734         * testsuite/gas/mips/r3000@c1.d: New test.
 735         * testsuite/gas/mips/r3900@c1.d: New test.
 736         * testsuite/gas/mips/r4000@c1.d: New test.
 737         * testsuite/gas/mips/vr5400@c1.d: New test.
 738         * testsuite/gas/mips/r5900@c1.d: New test.
 739         * testsuite/gas/mips/sb1@c1.d: New test.
 740         * testsuite/gas/mips/interaptiv-mr2@c1.d: New test.
 741         * testsuite/gas/mips/octeon@c1.d: New test.
 742         * testsuite/gas/mips/xlr@c1.d: New test.
 743         * testsuite/gas/mips/c2.d: New test.
 744         * testsuite/gas/mips/vr5400@c2.d: New test.
 745         * testsuite/gas/mips/r5900@c2.d: New test.
 746         * testsuite/gas/mips/octeon@c2.d: New test.
 747         * testsuite/gas/mips/c3.d: New test.
 748         * testsuite/gas/mips/mips1@c3.d: New test.
 749         * testsuite/gas/mips/mips2@c3.d: New test.
 750         * testsuite/gas/mips/mips32@c3.d: New test.
 751         * testsuite/gas/mips/r3000@c3.d: New test.
 752         * testsuite/gas/mips/r3900@c3.d: New test.
 753         * testsuite/gas/mips/c0.l: New test stderr output.
 754         * testsuite/gas/mips/c2.l: New test stderr output.
 755         * testsuite/gas/mips/c3.l: New test stderr output.
 756         * testsuite/gas/mips/c0.s: New test source.
 757         * testsuite/gas/mips/c1.s: New test source.
 758         * testsuite/gas/mips/c2.s: New test source.
 759         * testsuite/gas/mips/c3.s: New test source.
 760         * testsuite/gas/mips/mips.exp: Run the new tests.
 761
 762 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 763
 764         * testsuite/gas/mips/mips.exp: Run RFE test across all ISAs.
 765         * testsuite/gas/mips/rfe.d: Update for ISA exclusions.
 766         * testsuite/gas/mips/mips1@rfe.d: New test.
 767         * testsuite/gas/mips/mips2@rfe.d: New test.
 768         * testsuite/gas/mips/r3000@rfe.d: New test.
 769         * testsuite/gas/mips/r3900@rfe.d: New test.
 770         * testsuite/gas/mips/rfe.l: New test stderr output.
 771
 772 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 773
 774         * testsuite/gas/mips/mips.exp: Run coprocessor tests across all
 775         ISAs.
 776         * testsuite/gas/mips/cp0b.d: Update for ISA exclusions.
 777         * testsuite/gas/mips/cp0bl.d: Update for ISA exclusions.
 778         * testsuite/gas/mips/cp0c.d: Update for ISA exclusions.
 779         * testsuite/gas/mips/cp0m.d: Update for ISA exclusions.
 780         * testsuite/gas/mips/cp3.d: Update for ISA exclusions.
 781         * testsuite/gas/mips/cp3b.d: Update for ISA exclusions.
 782         * testsuite/gas/mips/cp3bl.d: Update for ISA exclusions.
 783         * testsuite/gas/mips/cp3m.d: Update for ISA exclusions.
 784         * testsuite/gas/mips/cp3d.d: Update for ISA exclusions.
 785         * testsuite/gas/mips/mips1@cp0b.d: New test.
 786         * testsuite/gas/mips/mips2@cp0b.d: New test.
 787         * testsuite/gas/mips/mips3@cp0b.d: New test.
 788         * testsuite/gas/mips/r3000@cp0b.d: New test.
 789         * testsuite/gas/mips/r3900@cp0b.d: New test.
 790         * testsuite/gas/mips/r4000@cp0b.d: New test.
 791         * testsuite/gas/mips/r5900@cp0b.d: New test.
 792         * testsuite/gas/mips/mips2@cp0bl.d: New test.
 793         * testsuite/gas/mips/mips3@cp0bl.d: New test.
 794         * testsuite/gas/mips/r3900@cp0bl.d: New test.
 795         * testsuite/gas/mips/r4000@cp0bl.d: New test.
 796         * testsuite/gas/mips/r5900@cp0bl.d: New test.
 797         * testsuite/gas/mips/mips1@cp0c.d: New test.
 798         * testsuite/gas/mips/mips2@cp0c.d: New test.
 799         * testsuite/gas/mips/mips3@cp0c.d: New test.
 800         * testsuite/gas/mips/mips4@cp0c.d: New test.
 801         * testsuite/gas/mips/mips5@cp0c.d: New test.
 802         * testsuite/gas/mips/r3000@cp0c.d: New test.
 803         * testsuite/gas/mips/r3900@cp0c.d: New test.
 804         * testsuite/gas/mips/r4000@cp0c.d: New test.
 805         * testsuite/gas/mips/vr5400@cp0c.d: New test.
 806         * testsuite/gas/mips/r5900@cp0c.d: New test.
 807         * testsuite/gas/mips/mips1@cp0m.d: New test.
 808         * testsuite/gas/mips/r3000@cp0m.d: New test.
 809         * testsuite/gas/mips/octeon@cp2.d: New test.
 810         * testsuite/gas/mips/mipsr6@cp2b.d: New test.
 811         * testsuite/gas/mips/vr5400@cp2b.d: New test.
 812         * testsuite/gas/mips/octeon@cp2b.d: New test.
 813         * testsuite/gas/mips/mips1@cp2bl.d: New test.
 814         * testsuite/gas/mips/mipsr6@cp2bl.d: New test.
 815         * testsuite/gas/mips/r3000@cp2bl.d: New test.
 816         * testsuite/gas/mips/vr5400@cp2bl.d: New test.
 817         * testsuite/gas/mips/octeon@cp2bl.d: New test.
 818         * testsuite/gas/mips/vr5400@cp2m.d: New test.
 819         * testsuite/gas/mips/r5900@cp2m.d: New test.
 820         * testsuite/gas/mips/octeon@cp2m.d: New test.
 821         * testsuite/gas/mips/mips1@cp2d.d: New test.
 822         * testsuite/gas/mips/r3000@cp2d.d: New test.
 823         * testsuite/gas/mips/r3900@cp2d.d: New test.
 824         * testsuite/gas/mips/vr5400@cp2d.d: New test.
 825         * testsuite/gas/mips/r5900@cp2d.d: New test.
 826         * testsuite/gas/mips/octeon@cp2d.d: New test.
 827         * testsuite/gas/mips/mips1@cp2-64.d: New test.
 828         * testsuite/gas/mips/mips2@cp2-64.d: New test.
 829         * testsuite/gas/mips/mips32@cp2-64.d: New test.
 830         * testsuite/gas/mips/mips32r2@cp2-64.d: New test.
 831         * testsuite/gas/mips/mips32r3@cp2-64.d: New test.
 832         * testsuite/gas/mips/mips32r5@cp2-64.d: New test.
 833         * testsuite/gas/mips/mips32r6@cp2-64.d: New test.
 834         * testsuite/gas/mips/r3000@cp2-64.d: New test.
 835         * testsuite/gas/mips/r3900@cp2-64.d: New test.
 836         * testsuite/gas/mips/interaptiv-mr2@cp2-64.d: New test.
 837         * testsuite/gas/mips/mips1@cp3.d: New test.
 838         * testsuite/gas/mips/mips2@cp3.d: New test.
 839         * testsuite/gas/mips/mips32@cp3.d: New test.
 840         * testsuite/gas/mips/r3000@cp3.d: New test.
 841         * testsuite/gas/mips/r3900@cp3.d: New test.
 842         * testsuite/gas/mips/mips1@cp3b.d: New test.
 843         * testsuite/gas/mips/mips2@cp3b.d: New test.
 844         * testsuite/gas/mips/mips32@cp3b.d: New test.
 845         * testsuite/gas/mips/r3000@cp3b.d: New test.
 846         * testsuite/gas/mips/r3900@cp3b.d: New test.
 847         * testsuite/gas/mips/mips2@cp3bl.d: New test.
 848         * testsuite/gas/mips/mips32@cp3bl.d: New test.
 849         * testsuite/gas/mips/r3900@cp3bl.d: New test.
 850         * testsuite/gas/mips/mips1@cp3m.d: New test.
 851         * testsuite/gas/mips/mips2@cp3m.d: New test.
 852         * testsuite/gas/mips/r3000@cp3m.d: New test.
 853         * testsuite/gas/mips/r3900@cp3m.d: New test.
 854         * testsuite/gas/mips/mips2@cp3d.d: New test.
 855         * testsuite/gas/mips/cp0b.l: New test stderr output.
 856         * testsuite/gas/mips/cp0bl.l: New test stderr output.
 857         * testsuite/gas/mips/cp0c.l: New test stderr output.
 858         * testsuite/gas/mips/cp0m.l: New test stderr output.
 859         * testsuite/gas/mips/cp2.l: New test stderr output.
 860         * testsuite/gas/mips/cp2-64.l: New test stderr output.
 861         * testsuite/gas/mips/cp2b.l: New test stderr output.
 862         * testsuite/gas/mips/cp2bl.l: New test stderr output.
 863         * testsuite/gas/mips/cp2m.l: New test stderr output.
 864         * testsuite/gas/mips/cp2d.l: New test stderr output.
 865         * testsuite/gas/mips/cp3.l: New test stderr output.
 866         * testsuite/gas/mips/cp3b.l: New test stderr output.
 867         * testsuite/gas/mips/cp3bl.l: New test stderr output.
 868         * testsuite/gas/mips/cp3m.l: New test stderr output.
 869         * testsuite/gas/mips/cp3d.l: New test stderr output.
 870
 871 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 872
 873         * testsuite/gas/mips/mips32@isa-override-1.d: Update for LDC3
 874         instruction removal.
 875         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
 876
 877 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 878
 879         * testsuite/gas/mips/cp0b.d: New test.
 880         * testsuite/gas/mips/cp0bl.d: New test.
 881         * testsuite/gas/mips/cp2b.d: New test.
 882         * testsuite/gas/mips/micromips@cp2b.d: New test.
 883         * testsuite/gas/mips/cp2bl.d: New test.
 884         * testsuite/gas/mips/micromips@cp2bl.d: New test.
 885         * testsuite/gas/mips/cp3b.d: New test.
 886         * testsuite/gas/mips/cp3bl.d: New test.
 887         * testsuite/gas/mips/cp0b.s: New test source.
 888         * testsuite/gas/mips/cp0bl.s: New test source.
 889         * testsuite/gas/mips/cp2b.s: New test source.
 890         * testsuite/gas/mips/cp2bl.s: New test source.
 891         * testsuite/gas/mips/cp3b.s: New test source.
 892         * testsuite/gas/mips/cp3bl.s: New test source.
 893         * testsuite/gas/mips/mips.exp: Run the new tests.
 894
 895 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 896
 897         * testsuite/gas/mips/rfe.d: New test.
 898         * testsuite/gas/mips/rfe.s: New test source.
 899         * testsuite/gas/mips/mips.exp: Run the new test.
 900
 901 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 902
 903         * testsuite/gas/mips/cp1-names-r3900.d: New test.
 904         * testsuite/gas/mips/mips.exp: Run the new test.
 905         * testsuite/gas/mips/branch-misc-3.d: Update disassembly
 906         according to changes to opcodes.
 907         * testsuite/gas/mips/cp1-names-r3000.d: Likewise.
 908         * testsuite/gas/mips/cp1-names-r4000.d: Likewise.
 909         * testsuite/gas/mips/relax-swap1-mips1.d: Likewise.
 910         * testsuite/gas/mips/relax-swap1-mips2.d: Likewise.
 911         * testsuite/gas/mips/trunc.d: Likewise.
 912
 913 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 914
 915         * testsuite/gas/mips/cp0c.d: New test.
 916         * testsuite/gas/mips/cp0m.d: New test.
 917         * testsuite/gas/mips/r3900@cp0m.d: New test.
 918         * testsuite/gas/mips/cp2.d: New test.
 919         * testsuite/gas/mips/micromips@cp2.d: New test.
 920         * testsuite/gas/mips/cp2m.d: New test.
 921         * testsuite/gas/mips/mipsr6@cp2m.d: New test.
 922         * testsuite/gas/mips/micromips@cp2m.d: New test.
 923         * testsuite/gas/mips/cp2d.d: New test.
 924         * testsuite/gas/mips/mipsr6@cp2d.d: New test.
 925         * testsuite/gas/mips/micromips@cp2d.d: New test.
 926         * testsuite/gas/mips/cp2-64.d: New test.
 927         * testsuite/gas/mips/micromips@cp2-64.d: New test.
 928         * testsuite/gas/mips/cp3.d: New test.
 929         * testsuite/gas/mips/cp3m.d: New test.
 930         * testsuite/gas/mips/cp3d.d: New test.
 931         * testsuite/gas/mips/cp0c.s: New test source.
 932         * testsuite/gas/mips/cp0m.s: New test source.
 933         * testsuite/gas/mips/cp2.s: New test source.
 934         * testsuite/gas/mips/cp2m.s: New test source.
 935         * testsuite/gas/mips/cp2d.s: New test source.
 936         * testsuite/gas/mips/cp2-64.s: New test source.
 937         * testsuite/gas/mips/cp3.s: New test source.
 938         * testsuite/gas/mips/cp3m.s: New test source.
 939         * testsuite/gas/mips/cp3d.s: New test source.
 940         * testsuite/gas/mips/mips.exp: Run the new tests.
 941
 942 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 943
 944         * tc-mips.c (convert_reg_type) <OP_REG_CONTROL>: New case.
 945         (macro) <M_TRUNCWS, M_TRUNCWD>: Use the `g' rather than `G'
 946         operand code.
 947
 948 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 949
 950         * testsuite/gas/mips/cp0-names-r3900.d: New test.
 951         * testsuite/gas/mips/mips.exp: Run it.
 952
 953 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 954
 955         * testsuite/gas/mips/micromips.d: Update disassembly according
 956         to "dmtc1" entry fix with opcodes.
 957         * testsuite/gas/mips/micromips-compact.d: Likewise.
 958         * testsuite/gas/mips/micromips-insn32.d: Likewise.
 959         * testsuite/gas/mips/micromips-noinsn32.d: Likewise.
 960         * testsuite/gas/mips/micromips-trap.d: Likewise.
 961         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
 962
 963 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 964
 965         * config/tc-mips.c (FCSR): New macro.
 966         (macro) <M_TRUNCWS, M_TRUNCWD>: Use it in place of RA.
 967
 968 2021-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 969
 970         PR ld/27905
 971         * config/tc-i386.c (set_code_flag): Revert commit 50c95a739c9.
 972         (set_16bit_gcc_code_flag): Likewise.
 973         (x86_cleanup): Likewise.
 974         * testsuite/gas/i386/code16-2.d: Updated.
 975         * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
 976
 977 2021-05-27  Peter Bergner  <bergner@linux.ibm.com>
 978
 979         * testsuite/gas/ppc/vsx.d <xxmr, xxlnot>: Add tests.
 980         * testsuite/gas/ppc/vsx.s: Likewise.
 981
 982 2021-05-27  Alan Modra  <amodra@gmail.com>
 983
 984         * config/tc-nds32.c (do_pseudo_push_bhwd, do_pseudo_pop_bhwd),
 985         (do_pseudo_pusha, do_pseudo_pushi): Avoid fortify strncpy bound
 986         error.
 987
 988 2021-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 989
 990         PR ld/27905
 991         * config/tc-i386.c (set_code_flag): Update x86_feature_2_used
 992         with GNU_PROPERTY_X86_FEATURE_2_CODE16 for .code16 in ELF
 993         object.
 994         (set_16bit_gcc_code_flag): Likewise.
 995         (x86_cleanup): Always generate the GNU property note if
 996         x86_feature_2_used isn't 0.
 997         * testsuite/gas/i386/code16-2.d: New file.
 998         * testsuite/gas/i386/code16-2.s: Likewise.
 999         * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
1000         * testsuite/gas/i386/i386.exp: Run code16-2 and x86-64-code16-2.
1001
1002 2021-05-26  Sebastien Villemot  <sebastien@debian.org>
1003
1004         PR gas/27906
1005         * doc/c-i386.texi: Replace movsb with movsxb as an alias for
1006         movsbq.
1007
1008 2021-05-26  Nelson Chu  <nelson.chu@sifive.com>
1009
1010         * config/tc-riscv.c (riscv_set_arch): Set
1011         check_unknown_prefixed_ext to true for assembler.
1012
1013 2021-05-25  Tamar Christina  <tamar.christina@arm.com>
1014
1015         PR gas/25235
1016         * config/tc-arm.c (md_convert_frag): Set LSB when Thumb symbol.
1017         (relax_adr): Thumb symbols 4 bytes.
1018         * testsuite/gas/arm/pr25235.d: New test.
1019         * testsuite/gas/arm/pr25235.s: New test.
1020
1021 2021-05-24  Nelson Chu  <nelson.chu@sifive.com>
1022
1023         PR 25212
1024         * config/tc-riscv.c (riscv_set_abi_by_arch): If -mabi isn't set, we
1025         will choose ilp32e abi for rv32e.  Besides, report errors for the
1026         invalid march and mabi combinations.
1027         * testsuite/gas/riscv/mabi-attr-rv32e.s: New testcase.  Only accept
1028         ilp32e abi for rve extension.
1029         * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.d: Likewise.
1030         * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.l: Likewise.
1031         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.d: Likewise.
1032         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.l: Likewise.
1033         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
1034         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
1035         Renamed all mabi testcases to their march-mabi settings.
1036
1037 2021-05-22  Alan Modra  <amodra@gmail.com>
1038
1039         PR 25599
1040         * config/tc-ia64.c (emit_one_bundle): Expand comment for HP-UX
1041         adjustment.  Add assertion.
1042         * testsuite/gas/ia64/reloc-mlx.d: Pass when slot 2 specified
1043         for PCREL60B.
1044
1045 2021-05-20  Sergey Belyashov  <sergey.belyashov@gmail.com>
1046
1047         * config/tc-z80.c (emit_data_val): Warn on constant overflow.
1048         (signed_overflow): New function.
1049         (unsigned_overflow): New function.
1050         (is_overflow): Use new functions.
1051         (md_apply_fix): Use signed_overflow.
1052         * testsuite/gas/z80/ez80_adl_suf.d: Fix test.
1053         * testsuite/gas/z80/ez80_isuf.s: Likewise.
1054         * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1055
1056 2021-05-20  Nicolas Boulenguez  <nicolas@debian.org>
1057
1058         PR 27888
1059         * Makefile.am (ZLIB): Define.
1060         (as_new_LDADD): Add it.
1061         * Makefile.in: Regenerate.
1062
1063 2021-05-17  Alex Coplan  <alex.coplan@arm.com>
1064
1065         * config/tc-arm.c (do_mve_mov): Only reject vmov if we're moving
1066         into the same GPR twice.
1067         * testsuite/gas/arm/mve-vmov-bad-2.l: Tweak error message.
1068         * testsuite/gas/arm/mve-vmov-3.d: New test.
1069         * testsuite/gas/arm/mve-vmov-3.s: New test.
1070
1071 2021-05-12  Alan Modra  <amodra@gmail.com>
1072
1073         * testsuite/gas/elf/dwarf-5-file0.d: Update.
1074         * testsuite/gas/i386/dwarf5-line-1.d: Update.
1075
1076 2021-05-11  Sergey Belyashov  <sergey.belyashov@gmail.com>
1077
1078         PR 27823
1079         * config/tc-z80.c (emit_ld_r_m): Report an illegal load
1080         instruction.
1081         * testsuite/gas/z80/ill_ops.s: New test source file.
1082         * testsuite/gas/z80/ill_ops.d: New test driver.
1083         * testsuite/gas/z80/ill_ops.l: New test error output.
1084
1085 2021-05-10  Sergey Belyashov  <sergey.belyashov@gmail.com>
1086
1087         PR 27415
1088         * config/tc-z80.c (emit_data_val): Add support for 8-bit and
1089         24-bit shifts.
1090         * testsuite/gas/z80/z80_reloc.a: Update tests.
1091         * testsuite/gas/z80/z80_reloc.d: Update expected disassembly.
1092
1093 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1094
1095         * doc/Makefile.am (html-local, as/index.html): New targets.
1096         * doc/Makefile.in: Regenerate.
1097
1098 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1099
1100         * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
1101         * doc/Makefile.in: Regenerate.
1102
1103 2021-05-07  Nick Clifton  <nickc@redhat.com>
1104
1105         PR 3136
1106         * config/obj-elf.c (elf_pseudo_table): Add entry for .bss.
1107         (obj_elf_bss): New function.  Change to the .bss section.
1108         Support an optional subsection number.
1109         (obj_elf_change_section): Call obj_elf_section_change_hook.
1110         (obj_elf_section): Likewise.
1111         (obj_elf_data): Likewise.
1112         (obj_elf_text): Likewise.
1113         (obj_elf_struct): Likewise.
1114         (obj_elf_subsection): Likewise.
1115         (obj_elf_previous): Likewise.
1116         * config/obj-elf.h (obj_elf_bss): Prototype.
1117         * doc/as.texi (Bss): New node.
1118
1119 2021-05-07  Clément Chigot  <clement.chigot@atos.net>
1120
1121         * config/obj-coff.c (coff_frob_symbol): Don't skip C_DWARF.
1122         (coff_adjust_section_syms): Use corrext auxent for C_DWARF.
1123         (coff_frob_section): Likewise.
1124         * config/obj-coff.h (SA_GET_SECT_SCNLEN,
1125         SA_GET_SECT_NRELOC, SA_SET_SECT_SCNLEN,
1126         SA_SET_SECT_NRELOC) New defines.
1127         (SET_SECTION_RELOCS): Adjust for C_DWARF.
1128         * config/tc-ppc.c (ppc_frob_symbol): Don't skip C_DWARF.
1129         (ppc_adjust_symtab): Reorder C_DWARF symbols.
1130         * testsuite/gas/ppc/aix.exp: New tests.
1131         * testsuite/gas/ppc/xcoff-dwsect-2-32.d: New test.
1132         * testsuite/gas/ppc/xcoff-dwsect-2-64.d: New test.
1133         * testsuite/gas/ppc/xcoff-dwsect-2.s: New test.
1134
1135         * config/tc-ppc.c (ppc_function): Update comment for
1136         fifth argument.
1137         (ppc_frob_symbol): Remove ppc_last_function check.
1138         Make sure coff_last_function is reset.
1139         Correctly set fsize when not provided in .function.
1140         * testsuite/gas/ppc/aix.exp: New tests.
1141         * testsuite/gas/ppc/xcoff-function-1-32.d: New test.
1142         * testsuite/gas/ppc/xcoff-function-1-64.d: New test.
1143         * testsuite/gas/ppc/xcoff-function-1.s: New test.
1144
1145 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1146
1147         * testsuite/gas/i386/rela.s, testsuite/gas/i386/rela.d: New.
1148         * testsuite/gas/i386/i386.exp: Run new test.
1149
1150 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1151
1152         * config/tc-i386.c (output_disp): Use disps field instead of
1153         imms one.
1154
1155 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1156
1157         * config/tc-i386.c (i386_finalize_immediate): Move register
1158         check ...
1159         (i386_immediate): ... here.
1160
1161 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1162
1163         * config/tc-i386.c (optimize_imm): Drop redundant masking.
1164         Re-arrange operand type accumulation.
1165
1166 2021-05-06  Stafford Horne  <shorne@gmail.com>
1167
1168         PR 21464
1169         * testsuite/gas/or1k/reloc-1.s: Add test for new relocation.
1170         * testsuite/gas/or1k/reloc-1.d: Add test result for new
1171         relocation.
1172
1173 2021-05-03  Christoph Muellner <cmuellner@gcc.gnu.org>
1174
1175         PR 27764
1176         * testsuite/gas/riscv/a-ext-64.d: New testcase.
1177         * testsuite/gas/riscv/a-ext-64.s: Likewise.
1178         * testsuite/gas/riscv/a-ext.d: Likewise.
1179         * testsuite/gas/riscv/a-ext.s: Likewise.
1180
1181 2021-05-03  Jan Beulich  <jbeulich@suse.com>
1182
1183         * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Adjust surrounding
1184         #if.
1185         * testsuite/gas/i386/secrel.s: Convert some .secrel32 to .long.
1186         Add two further .long and an .equ.
1187         * testsuite/gas/i386/secrel.d: Adjust expecations.
1188
1189 2021-05-03  Jan Beulich  <jbeulich@suse.com>
1190
1191         * testsuite/gas/i386/secrel.d, testsuite/gas/i386/secrel.s:
1192         Convert Windows to UNIX EOL.
1193
1194 2021-05-03  Jan Beulich  <jbeulich@suse.com>
1195
1196         * config/tc-i386.c (lex_got): Adjust surrounding #if. Fold TE_PE
1197         variant into ELF one.
1198
1199 2021-05-03  Alan Modra  <amodra@gmail.com>
1200
1201         * testsuite/gas/elf/section25.s: Don't start directives in first
1202         column.
1203         * testsuite/gas/elf/section26.s: Likewise.
1204
1205 2021-04-29  Jan Beulich  <jbeulich@suse.com>
1206
1207         * testsuite/gas/i386/i386.exp: Move x86-64-rip-2 invocation.
1208         * testsuite/gas/i386/lea64.d,
1209         testsuite/gas/i386/lea64-optimize.d: Allow for COFF relocs.
1210         * testsuite/gas/i386/x86-64-rip-inval-1.s,
1211         testsuite/gas/i386/x86-64-rip-inval-2.s. Add .end.
1212
1213 2021-04-29  Jan Beulich  <jbeulich@suse.com>
1214
1215         * config/tc-i386.c (i386_validate_fix): Change return type to
1216         int. Short-circuit BFD_RELOC_SIZE* handling.
1217         (tc_gen_reloc): New local variable sym. Extend logic when
1218         processing BFD_RELOC_SIZE*.
1219         * config/tc-i386.f (i386_validate_fix): Change return type to
1220         int.
1221         (TC_VALIDATE_FIX): Proceed to SKIP when i386_validate_fix()
1222         returns zero.
1223         * testsuite/gas/i386/size-5.s, testsuite/gas/i386/size-5a.d,
1224         testsuite/gas/i386/size-5b.d: New.
1225         * testsuite/gas/i386/i386.exp: Run new tests.
1226
1227 2021-04-29  Jan Beulich  <jbeulich@suse.com>
1228
1229         * config/tc-i386.c (tc_gen_reloc): Use section size for section
1230         symbols when resolving BFD_RELOC_SIZE*.
1231         * testsuite/gas/i386/size-2.s: Add section size cases.
1232         * testsuite/gas/i386/size-2.d,
1233         testsuite/gas/i386/x86-64-size-2.d: Adjust expectations.
1234
1235 2021-04-28  Jan Beulich  <jbeulich@suse.com>
1236             H.J. Lu  <hjl.tools@gmail.com>
1237
1238         PR gas/27763
1239         * config/tc-i386.c (output_jump): Also mark 2-byte relocs as
1240         signed for XBEGIN. Also mark 4-byte relocs as signed for 64-bit.
1241         (output_disp): Also mark 4-byte relocs as signed for 64-bit.
1242         (md_estimate_size_before_relax): Move local variable fixP. Set
1243         it from fix_new() return values. Mark 4-byte relocs as signed
1244         for 64-bit.
1245         * testsuite/gas/i386/pcrel64.s, testsuite/gas/i386/pcrel64.l,
1246         * testsuite/gas/i386/x86-64-rip-2.s,
1247         * testsuite/gas/i386/x86-64-rip-2.d,
1248         * testsuite/gas/i386/x86-64-rip-inval-1.s,
1249         * testsuite/gas/i386/x86-64-rip-inval-1.l,
1250         * testsuite/gas/i386/x86-64-rip-inval-2.s,
1251         * testsuite/gas/i386/x86-64-rip-inval-2.l: New.
1252         * testsuite/gas/i386/i386.exp: Run new tests.
1253
1254 2021-04-27  H.J. Lu  <hongjiu.lu@intel.com>
1255
1256         * config/tc-i386.c (optimize_encoding): Add () to silence GCC 5.
1257
1258 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1259
1260         * config/tc-i386.c (tc_gen_reloc): Check IS_ELF for
1261         BFD_RELOC_SIZE*.
1262
1263 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1264
1265         * config/tc-i386.c (tc_gen_reloc): Limit BFD_RELOC_SIZE32
1266         overflow check to 64-bit objects.
1267
1268 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1269
1270         * config/tc-i386.c (want_disp32): Also check for SIZE32.
1271         (optimize_encoding): Handle LEA.
1272         * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1273         testsuite/gas/i386/lea.e, testsuite/gas/i386/lea-optimize.d:
1274         Add many more forms.
1275         * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea16-optimize.d,
1276         testsuite/gas/i386/lea64.s, testsuite/gas/i386/lea64.d,
1277         testsuite/gas/i386/lea64.e, testsuite/gas/i386/lea64-optimize.d:
1278         New.
1279         * testsuite/gas/i386/i386.exp: Run new tests.
1280
1281 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1282
1283         * config/tc-i386.c (md_apply_fix): Mark BFD_RELOC_X86_64_32S as
1284         signed.
1285         * testsuite/gas/i386/x86-64-addr32-bad.s,
1286         testsuite/gas/i386/x86-64-addr32-bad.l: New.
1287         * testsuite/gas/i386/i386.exp: Run new test.
1288
1289 2021-04-23  Eric Botcazou<ebotcazou@adacore.com>
1290
1291         * testsuite/gas/elf/section25.d: Run it everywhere.
1292         * testsuite/gas/elf/section26.d: Likewise.
1293         * testsuite/gas/elf/section26.s: Add test for .persistent.bss.
1294
1295 2021-04-23  Jérôme Gardou  <jerome.gardou@gmail.com>
1296
1297         * config/obj-coff-seh.c (obj_coff_seh_pushframe): Allow an
1298         optional "code" argument.
1299
1300 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1301
1302         * config/tc-i386.c (want_disp32): New.
1303         (md_assemble): Use it.
1304         (optimize_disp): Likewise.
1305         (build_modrm_byte): Likewise.
1306
1307 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1308
1309         * config/tc-i386.c (i386_finalize_displacement): Move Disp32S
1310         check ...
1311         (md_assemble): ... here.
1312
1313 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1314
1315         * config/tc-i386.c (optimize_disp): Move down BFD64 section.
1316         Move up setting of disp32.
1317
1318 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1319
1320         * config/tc-i386.c (pe): Don't truncate expression value.
1321         (i386_finalize_displacement): Likewise.
1322
1323 2021-04-21  Nick Clifton  <nickc@redhat.com>
1324
1325         * testsuite/gas/aarch64/dwarf.d: Adjust expected output to allow
1326         for named section symbols.
1327         * testsuite/gas/arm/thumbver.d: Likewise.
1328         * testsuite/gas/bfin/loop_temps.d: Likewise.
1329         * testsuite/gas/elf/section2.e-arc: Likewise.
1330         * testsuite/gas/elf/section2.e-arm: Likewise.
1331         * testsuite/gas/elf/section2.e-csky: Likewise.
1332         * testsuite/gas/elf/section2.e-m32r: Likewise.
1333         * testsuite/gas/elf/section2.e-mips: Likewise.
1334         * testsuite/gas/elf/section2.e-msp430: Likewise.
1335         * testsuite/gas/elf/section2.e-riscv: Likewise.
1336         * testsuite/gas/elf/section2.e-rl78: Likewise.
1337         * testsuite/gas/elf/section2.e-rx: Likewise.
1338         * testsuite/gas/elf/section2.e-score: Likewise.
1339         * testsuite/gas/elf/section2.e-tic6x: Likewise.
1340         * testsuite/gas/elf/section2.e-unused: Likewise.
1341         * testsuite/gas/elf/section2.e-v850: Likewise.
1342         * testsuite/gas/elf/section2.e-xtensa: Likewise.
1343         * testsuite/gas/ia64/alias-ilp32.d: Likewise.
1344         * testsuite/gas/ia64/alias.d: Likewise.
1345         * testsuite/gas/ia64/global.d: Likewise.
1346         * testsuite/gas/microblaze/relax_size.elf: Likewise.
1347         * testsuite/gas/microblaze/relax_size2.elf: Likewise.
1348         * testsuite/gas/mips/global-local-symtab-sort-n64t.d: Likewise.
1349         * testsuite/gas/mips/global-local-symtab-sort-o32t.d: Likewise.
1350         * testsuite/gas/mmix/bspec-1.d: Likewise.
1351         * testsuite/gas/mmix/byte-1.d: Likewise.
1352         * testsuite/gas/mmix/comment-1.d: Likewise.
1353         * testsuite/gas/mmix/loc-1.d: Likewise.
1354         * testsuite/gas/mmix/loc-2.d: Likewise.
1355         * testsuite/gas/mmix/loc-3.d: Likewise.
1356         * testsuite/gas/mmix/loc-4.d: Likewise.
1357         * testsuite/gas/mmix/loc-5.d: Likewise.
1358         * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
1359
1360 2021-04-20  Clément Chigot  <clement.chigot@atos.net>
1361
1362         PR binutils/21700
1363         * config/tc-ppc.c (ppc_get_csect_to_adjust): New function.
1364         (ppc_fix_adjustable): Manage fx_subsy part.
1365         (tc_gen_reloc): Create second relocation when both
1366         fx_addsy and fx_subsy are provided.
1367         * config/tc-ppc.h (RELOC_EXPANSION_POSSIBLE): New define.
1368         (MAX_RELOC_EXPANSION): Likewise.
1369         (TC_FORCE_RELOCATION_SUB_SAME): Likewise
1370         (UNDEFINED_DIFFERENCE_OK): Likewise
1371         * testsuite/gas/all/gas.exp: Skip difference between two
1372         undefined symbols test.
1373
1374 2021-04-19  Nick Clifton  <nickc@redhat.com>
1375
1376         * testsuite/gas/all/gas.exp: Add rs6000*-*-aix* to the list of
1377         targets which should skip the undefined symbols test.
1378
1379 2021-04-19  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
1380
1381         * NEWS: Update news.
1382         * testsuite/gas/aarch64/rme.d: Update test.
1383         * testsuite/gas/aarch64/rme.s: Update test.
1384
1385 2021-04-19  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
1386
1387         * testsuite/gas/aarch64/rme.d: Update test.
1388         * testsuite/gas/aarch64/rme.s: Update test.
1389
1390 2021-04-19  Jan Beulich  <jbeulich@suse.com>
1391
1392         * as.h (sprint_value): Delete.
1393         * messages.c (sprint_value): Likewise.
1394         * config/tc-i386.c (offset_in_range): Use bfd_sprintf_vma in
1395         place of sprint_value.
1396         * config/tc-s390.c (s390_insert_operand): Likewise.
1397         * doc/internals.texi (sprint_value): Delete section.
1398         * write.c (fixup_segment): Likewise.
1399         (relax_segment): Likewise.
1400
1401 2021-04-16  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
1402
1403         * testsuite/gas/aarch64/rme-invalid.d: New test.
1404         * testsuite/gas/aarch64/rme-invalid.l: New test.
1405         * testsuite/gas/aarch64/rme-invalid.s: New test.
1406         * testsuite/gas/aarch64/rme.d: New test.
1407         * testsuite/gas/aarch64/rme.s: New test.
1408
1409 2021-04-16  Nelson Chu  <nelson.chu@sifive.com>
1410
1411         PR 27436
1412         * config/tc-riscv.c (riscv_ip): make operand C> work the same as >.
1413         * testsuite/gas/riscv/shamt-32.d: New testcase.
1414         * testsuite/gas/riscv/shamt-32.l: Likewise.
1415         * testsuite/gas/riscv/shamt-32.s: Likewise.
1416         * testsuite/gas/riscv/shamt-64.d: Likewise.
1417         * testsuite/gas/riscv/shamt-64.l: Likewise.
1418         * testsuite/gas/riscv/shamt-64.s: Likewise.
1419
1420 2021-04-16  Lifang Xia <lifang_xia@c-sky.com>
1421
1422         * testsuite/gas/riscv/c-zero-imm.d: Compress addi a4,a4,0 to
1423         c.mv a4,a4.
1424         * testsuite/gas/riscv/c-zero-imm.s: Likewise.
1425
1426 2021-04-14  Alan Modra  <amodra@gmail.com>
1427
1428         PR 27723
1429         * dw2gencfi.c (initial_cie_insn): New function, extracted from..
1430         (select_cie_for_fde): ..here.  Simplify.
1431
1432 2021-04-14  Alan Modra  <amodra@gmail.com>
1433
1434         PR 27723
1435         * dw2gencfi.c (select_cie_for_fde): Handle DW_CFA_val_offset,
1436         DW_CFA_GNU_window_save and DW_CFA_restore_state.
1437
1438 2021-04-13  Alan Modra  <amodra@gmail.com>
1439
1440         * testsuite/gas/m68hc11/m68hc11.exp (gas_m68hc11_message): Don't
1441         write to $srcdir.  Use gas_host_run and read output file rather
1442         than gas_start/gas_finish.
1443
1444 2021-04-12  Alan Modra  <amodra@gmail.com>
1445
1446         * config/tc-ppc.c (insn_validate): Use uint64_t for operand values.
1447         (md_assemble): Likewise.  Handle bignum operands.
1448         (ppc_elf_suffix): Handle O_big.  Remove unnecessary input_line_pointer
1449         check.
1450         * expr.c: Delete unnecessary forward declarations.
1451         (generic_bignum_to_int32): Return uint32_t.
1452         (generic_bignum_to_int64): Return uint64_t.  Compile always.
1453         (operand): Twiddle X_extrabit for unary '~'.  Set X_unsigned and
1454         clear X_extrabit for unary '!'.
1455         * expr.h (generic_bignum_to_int32): Declare.
1456         (generic_bignum_to_int64): Declare.
1457         * testsuite/gas/ppc/prefix-pcrel.s,
1458         * testsuite/gas/ppc/prefix-pcrel.d: Add more instructions.
1459
1460 2021-04-12  Nelson Chu  <nelson.chu@sifive.com>
1461
1462         * testsuite/gas/riscv/march-fail-order-x-std.d: Renamed from
1463         march-fail-porder-x-std.d.
1464         * testsuite/gas/riscv/march-fail-order-z-std.d: Renamed from
1465         march-fail-porder-z-std.d.
1466         * testsuite/gas/riscv/march-fail-order-x-z.d: Renamed from
1467         march-fail-porder-x-z.d.
1468         * testsuite/gas/riscv/march-fail-order-zx-std.l: Added to replace
1469         march-fail-porder.l.
1470         * testsuite/gas/riscv/march-fail-order-x-z.l: Likewise.
1471         * testsuite/gas/riscv/march-fail-order-x.l: Updated.
1472         * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
1473         * testsuite/gas/riscv/march-fail-single-prefix-h.d: Renamed from
1474         march-fail-single-char-h.d.
1475         * testsuite/gas/riscv/march-fail-single-prefix-s.d: Renamed from
1476         march-fail-single-char-s.d.
1477         * testsuite/gas/riscv/march-fail-single-prefix-x.d: Renamed from
1478         march-fail-single-char-x.d.
1479         * testsuite/gas/riscv/march-fail-single-prefix-z.d: Renamed from
1480         march-fail-single-char-z.d.
1481         * testsuite/gas/riscv/march-fail-single-prefix-zmx.d: Added.
1482         * testsuite/gas/riscv/march-fail-single-prefix.l: Added to replace
1483         march-fail-single-prefix.l.
1484         * testsuite/gas/riscv/march-fail-unknown-zxm.d: Added.
1485         * testsuite/gas/riscv/march-fail-unknown-std.l: Updated.
1486         * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
1487
1488 2021-04-09  Tejas Belagod  <tejas.belagod@arm.com>
1489
1490         * config/tc-aarch64.c (warn_unpredictable_ldst): Clean-up
1491         diagnostic messages for LD/ST Exclusive instructions.
1492         * testsuite/gas/aarch64/diagnostic.s: Add a diagnostic test for STLXP.
1493         * testsuite/gas/aarch64/diagnostic.l: Fix-up test after message
1494         clean-up.
1495
1496 2021-04-09  Alan Modra  <amodra@gmail.com>
1497
1498         * testsuite/gas/ppc/prefix-pcrel.d: Update expected output.
1499         * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1500         * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise.
1501
1502 2021-04-08  Alan Modra  <amodra@gmail.com>
1503
1504         * testsuite/gas/ppc/pr27676.d,
1505         * testsuite/gas/ppc/pr27676.s: New test.
1506         * testsuite/gas/ppc/ppc.exp: Run it.
1507         * testsuite/gas/ppc/dcbt.d: Update.
1508         * testsuite/gas/ppc/power4_32.d: Update.
1509
1510 2021-04-07  Alan Modra  <amodra@gmail.com>
1511
1512         PR 27217
1513         * testsuite/gas/aarch64/pr27217.d: Correct name.  Accept ilp32 relocs.
1514
1515 2021-04-06  Nick Clifton  <nickc@redhat.com>
1516
1517         PR 27217
1518         * config/tc-aarch64.c (my_get_expression): Rename to
1519         aarch64_get_expression.  Add a fifth argument to enable deferring
1520         of expression resolution.
1521         (parse_typed_reg): Update calls to my_get_expression.
1522         (parse_vector_reg_list): Likewise.
1523         (parse_immediate_expression): Likewise.
1524         (parse_big_immediate): Likewise.
1525         (parse_shift): Likewise.
1526         (parse_shifter_operand_imm): Likewise.
1527         (parse_operands): Likewise.
1528         (parse_shifter_operand_reloc): Update calls to my_get_expression
1529         and call aarch64_force_reloc to determine the value of the new
1530         fifth argument.
1531         (parse_address_main): Likewise.
1532         (parse_half): Likewise.
1533         (parse_adrp): Likewise.
1534         (aarch64_force_reloc): New function.  Contains code extracted from...
1535         (aarch64_force_relocation): ... here.
1536         * testsuite/gas/aarch64/pr27217.s: New test case.
1537         * testsuite/gas/aarch64/pr27217.d: New test driver.
1538
1539 2021-04-06  Jan Beulich  <jbeulich@suse.com>
1540
1541         * write.c (fixup_segment): Move add_symbol_segment declaration
1542         into main loop.
1543
1544 2021-04-05  Alan Modra  <amodra@gmail.com>
1545
1546         * configure.ac: Don't check for string.h, strings.h, stdlib.h,
1547         errno.h, limits.h, locale.h or time.h.  Don't check for unlink,
1548         remove, sbrk (unused) or setlocale.  Adjust gas_test_headers.
1549         Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
1550         strstr, or vsnprintf declarations.
1551         (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
1552         * as.h: Don't include alloca-conf.h, include config.h instead.
1553         Include string.h, stdlib.h, errno.h unconditionally.  Remove
1554         various fallback declarations.
1555         * asintl.h: Don't test HAVE_LOCALE_H.
1556         * as.c: Don't test HAVE_SETLOCALE.
1557         * dwarf2dbg.c: Include limits.h unconditionally.
1558         * expr.c: Likewise.
1559         * sb.c: Likewise.
1560         * symbols.c: Likewise.
1561         * config/tc-cr16.c: Likewise.
1562         * config/tc-d30v.c: Likewise.
1563         * config/tc-i386.c: Likewise.
1564         * config/tc-ia64.c: Likewise.
1565         * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
1566         * config.in: Regenerate.
1567         * configure: Regenerate.
1568         * Makefile.in: Regenerate.
1569         * doc/Makefile.in: Regenerate.
1570
1571 2021-04-01  Martin Liska  <mliska@suse.cz>
1572
1573         * config/obj-coff.c (strneq): Remove strneq and use startswith.
1574         (weak_is_altname): Likewise.
1575         (obj_coff_section): Likewise.
1576         * config/tc-cr16.c (process_label_constant): Likewise.
1577         * config/tc-crx.c (strneq): Likewise.
1578
1579 2021-04-01  Martin Liska  <mliska@suse.cz>
1580
1581         * as.c (select_emulation_mode): Use startswith.
1582         * config/m68k-parse.y: Likewise.
1583         * config/obj-aout.c (obj_aout_type): Likewise.
1584         * config/obj-elf.c (elf_common_parse): Likewise.
1585         (obj_elf_section_type): Likewise.
1586         (obj_elf_section_word): Likewise.
1587         (obj_elf_section): Likewise.
1588         (obj_elf_symver): Likewise.
1589         (adjust_stab_sections): Likewise.
1590         * config/obj-evax.c (evax_shorten_name): Likewise.
1591         * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise.
1592         * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise.
1593         (aarch64_parse_features): Likewise.
1594         (create_register_alias): Likewise.
1595         (aarch64_data_in_code): Likewise.
1596         (md_parse_option): Likewise.
1597         * config/tc-alpha.c (s_alpha_section_word): Likewise.
1598         (s_alpha_pdesc): Likewise.
1599         * config/tc-arc.c (tokenize_extregister): Likewise.
1600         * config/tc-arm.c (create_register_alias): Likewise.
1601         (create_neon_reg_alias): Likewise.
1602         (parse_ifimm_zero): Likewise.
1603         (parse_qfloat_immediate): Likewise.
1604         (arm_elf_section_type): Likewise.
1605         (arm_parse_extension): Likewise.
1606         (aeabi_set_public_attributes): Likewise.
1607         (s_arm_arch_extension): Likewise.
1608         (arm_data_in_code): Likewise.
1609         (start_unwind_section): Likewise.
1610         * config/tc-avr.c (avr_ldi_expression): Likewise.
1611         * config/tc-csky.c (is_freglist_legal): Likewise.
1612         (csky_s_section): Likewise.
1613         * config/tc-d30v.c (do_assemble): Likewise.
1614         * config/tc-dlx.c (parse_operand): Likewise.
1615         * config/tc-epiphany.c (md_assemble): Likewise.
1616         * config/tc-h8300.c (h8300_elf_section): Likewise.
1617         (get_operand): Likewise.
1618         * config/tc-hppa.c (pa_ip): Likewise.
1619         (pa_level): Likewise.
1620         (pa_space): Likewise.
1621         * config/tc-i386.c (i386_mach): Likewise.
1622         (md_assemble): Likewise.
1623         (check_VecOperations): Likewise.
1624         (i386_target_format): Likewise.
1625         (i386_elf_section_type): Likewise.
1626         * config/tc-ia64.c (start_unwind_section): Likewise.
1627         (md_parse_option): Likewise.
1628         (is_taken_branch): Likewise.
1629         (idesc->name,): Likewise.
1630         (note_register_values): Likewise.
1631         (do_alias): Likewise.
1632         * config/tc-m32c.c (insn_to_subtype): Likewise.
1633         * config/tc-m68hc11.c (get_operand): Likewise.
1634         (md_assemble): Likewise.
1635         * config/tc-m68k.c (m68k_ip): Likewise.
1636         (m68k_elf_suffix): Likewise.
1637         * config/tc-mcore.c (mcore_s_section): Likewise.
1638         * config/tc-metag.c (parse_get_set): Likewise.
1639         (md_parse_option): Likewise.
1640         * config/tc-microblaze.c (parse_imm): Likewise.
1641         (check_got): Likewise.
1642         (md_apply_fix): Likewise.
1643         * config/tc-mips.c (CPU_HAS_MIPS16): Likewise.
1644         (md_begin): Likewise.
1645         (s_is_linkonce): Likewise.
1646         (check_regno): Likewise.
1647         (match_float_constant): Likewise.
1648         (classify_vr4120_insn): Likewise.
1649         (match_insn): Likewise.
1650         (mips_after_parse_args): Likewise.
1651         (s_change_sec): Likewise.
1652         (s_option): Likewise.
1653         (parse_code_option): Likewise.
1654         (md_section_align): Likewise.
1655         (nopic_need_relax): Likewise.
1656         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
1657         * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise.
1658         (mn10300_end_of_match): Likewise.
1659         * config/tc-msp430.c (msp430_make_init_symbols): Likewise.
1660         * config/tc-nds32.c (nds32_parse_option): Likewise.
1661         * config/tc-nds32.h (md_do_align): Likewise.
1662         * config/tc-nios2.c (strprefix): Likewise.
1663         (nios2_special_relocation_p): Likewise.
1664         (nios2_parse_base_register): Likewise.
1665         (nios2_cons): Likewise.
1666         * config/tc-ns32k.c (addr_mode): Likewise.
1667         * config/tc-pdp11.c (set_option): Likewise.
1668         (parse_reg): Likewise.
1669         (parse_ac5): Likewise.
1670         (parse_op_no_deferred): Likewise.
1671         (set_cpu_model): Likewise.
1672         (set_machine_model): Likewise.
1673         * config/tc-pj.c (md_operand): Likewise.
1674         * config/tc-ppc.c (ppc_set_cpu): Likewise.
1675         (ppc_arch): Likewise.
1676         (ppc_section_type): Likewise.
1677         * config/tc-s12z.c (tb_reg_rel): Likewise.
1678         (tb_opr_rel): Likewise.
1679         * config/tc-s390.c (s390_parse_cpu): Likewise.
1680         (md_parse_option): Likewise.
1681         * config/tc-score.c (s3_nopic_need_relax): Likewise.
1682         (s3_pic_need_relax): Likewise.
1683         * config/tc-score7.c (s7_nopic_need_relax): Likewise.
1684         (s7_pic_need_relax): Likewise.
1685         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
1686         * config/tc-sparc.c (md_parse_option): Likewise.
1687         (sparc_ip): Likewise.
1688         (s_reserve): Likewise.
1689         (s_common): Likewise.
1690         (s_seg): Likewise.
1691         (sparc_cons): Likewise.
1692         * config/tc-tic54x.c (stag_add_field): Likewise.
1693         (tic54x_endstruct): Likewise.
1694         * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1695         * config/tc-v850.c (v850_comm): Likewise.
1696         (md_begin): Likewise.
1697         (md_assemble): Likewise.
1698         * config/tc-vax.c (vax_cons): Likewise.
1699         * config/tc-wasm32.c (wasm32_leb128): Likewise.
1700         * config/tc-xstormy16.c (md_operand): Likewise.
1701         * config/tc-xtensa.c (get_directive): Likewise.
1702         (xg_instruction_matches_option_term): Likewise.
1703         (is_unaligned_label): Likewise.
1704         (cache_literal_section): Likewise.
1705         * config/xtensa-relax.c (parse_precond): Likewise.
1706         (parse_option_cond): Likewise.
1707         (transition_applies): Likewise.
1708         (wide_branch_opcode): Likewise.
1709         * dw2gencfi.c: Likewise.
1710         * dwarf2dbg.c (dwarf2_directive_filename): Likewise.
1711         * ehopt.c (get_cie_info): Likewise.
1712         * input-file.c (input_file_open): Likewise.
1713         * listing.c (listing_newline): Likewise.
1714         (debugging_pseudo): Likewise.
1715         * read.c (read_a_source_file): Likewise.
1716         * write.c (adjust_reloc_syms): Likewise.
1717         (compress_debug): Likewise.
1718         (maybe_generate_build_notes): Likewise.
1719
1720 2021-03-31  Alan Modra  <amodra@gmail.com>
1721
1722         * itbl-lex-wrapper.c: Include as.h not sysdep.h.
1723         * config/bfin-lex-wrapper.c: Likewise.
1724         * itbl-lex.l: Don't include as.h.
1725         * config/bfin-lex.l: Likewise.
1726
1727 2021-03-31  Alan Modra  <amodra@gmail.com>
1728
1729         * as.h (POISON_BFD_BOOLEAN): Define.
1730         * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c,
1731         * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c,
1732         * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c,
1733         * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
1734         * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h,
1735         * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c,
1736         * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c,
1737         * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c,
1738         * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h,
1739         * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c,
1740         * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h,
1741         * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c,
1742         * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c,
1743         * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c,
1744         * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h,
1745         * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c,
1746         * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h,
1747         * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c,
1748         * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h,
1749         * config/tc-metag.c, * config/tc-metag.h,
1750         * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h,
1751         * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c,
1752         * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c,
1753         * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h,
1754         * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c,
1755         * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h,
1756         * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c,
1757         * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h,
1758         * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c,
1759         * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c,
1760         * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c,
1761         * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c,
1762         * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c,
1763         * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h,
1764         * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c,
1765         * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c,
1766         * config/tc-xstormy16.c, * config/tc-xstormy16.h,
1767         * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c,
1768         * config/tc-z8k.c, * config/xtensa-istack.h,
1769         * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c,
1770         * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c,
1771         * frags.h, * listing.c, * macro.c, * output-file.c, * read.c,
1772         * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean
1773         with bool, FALSE with false, and TRUE with true.
1774
1775 2021-03-31  Alan Modra  <amodra@gmail.com>
1776
1777         * config/tc-aarch64.c: Include stdint.h in place of bfd_stdint.h.
1778         * config/tc-crx.c: Likewise.
1779         * config/tc-nds32.h: Likewise.
1780
1781 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1782
1783         * config/tc-i386.c (build_modrm_byte): Change return type.
1784         Change type of "default_seg". Use NULL. Adjust setting of
1785         "default_seg".
1786         (reg_ds, reg_es, reg_ss): New.
1787         (struct _i386_insn): Change type of seg[].
1788         (md_begin): Initialize reg_ds, reg_es, and reg_ss.
1789         (swap_operands): Change type of "temp_seg".
1790         (check_string): Adjust %es check.
1791         (process_operands): Change type of "default_seg". Use NULL.
1792         Adjust segment override processing..
1793         (i386_att_operand): Adjust segment override handling.
1794         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
1795
1796 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1797
1798         * config/tc-i386.c (reg_eax): New.
1799         (md_begin): Initialize reg_eax.
1800         * config/tc-i386-intel.c (i386_intel_simplify_register): Use
1801         reg_eax.
1802         (i386_intel_simplify): Likewise.
1803
1804 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1805
1806         * config/tc-i386.c (reg_st0): New.
1807         (md_begin): Convert to switch(). Initialize reg_st0. Don't
1808         insert other st(N).
1809         (parse_real_register): Adjust st(N) processing.
1810
1811 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1812
1813         * config/tc-i386.c (rc_op): Delete.
1814         (struct Rounding_Operation): Move ...
1815         (struct _i386_insn): ... here. Change field "rounding".
1816         (build_evex_prefix): Adjust rounding processing.
1817         (swap_2_operands): Likewise.
1818         (check_VecOperands): Likewise.
1819         (RC_SAE_immediate): Likewise.
1820         (optimize_encoding): Adjust check for rounding.
1821         (build_modrm_byte): Likewise.
1822         (output_imm): Likewise.
1823         (md_assemble): Initialize rounding type.
1824
1825 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1826
1827         * config/tc-i386.c (broadcast_op): Delete.
1828         (struct Broadcast_Operation): Move ...
1829         (struct _i386_insn): ... here. Change field "broadcast".
1830         (match_mem_size): Adjust check for broadcast.
1831         (optimize_encoding): Likewise.
1832         (process_suffix): Likewise.
1833         (build_evex_prefix): Adjust broadcast processing.
1834         (swap_2_operands): Likewise.
1835         (check_VecOperations): Likewise.
1836         (match_template): Likewise.
1837         (check_VecOperands): Likewise.
1838
1839 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1840
1841         * config/tc-i386.c (reg_k0): New.
1842         (mask_op): Delete.
1843         (struct Mask_Operation): Move ...
1844         (struct _i386_insn): ... here. Change field "mask".
1845         (md_begin): Initialize reg_k0.
1846         (build_evex_prefix): Adjust mask processing.
1847         (swap_2_operands): Likewise.
1848         (check_VecOperands): Likewise.
1849         (check_VecOperations): Likewise.
1850         (optimize_encoding): Adjust checks for masking.
1851         (output_insn): Likewise.
1852
1853 2021-03-30  Jan Beulich  <jbeulich@suse.com>
1854
1855         * config/tc-i386.c (swap_2_operands): Switch parameters to
1856         unsigned.
1857         (struct RC_Operation): Switch operand field to unsigned.
1858         (struct Mask_Operation): Likewise.
1859         (struct Broadcast_Operation): Likewise.
1860         (build_evex_prefix): Drop cast.
1861         (check_VecOperands): Likewise.
1862         (build_modrm_byte): Likewise.
1863         (output_imm): Likewise.
1864         (check_VecOperations): Add casts to unsigned.
1865
1866 2021-03-29  Jan Beulich  <jbeulich@suse.com>
1867
1868         * testsuite/gas/i386/x86-64-sse2avx.s: Add vpsadbw case.
1869         * testsuite/gas/i386/x86-64-avx-swap-2.d.
1870         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1871
1872 2021-03-29  Jan Beulich  <jbeulich@suse.com>
1873
1874         * config/tc-i386.c (optimize_encoding): Replace VEX-encoding
1875         checks by opcodespace ones.
1876         (insert_lfence_before): Likewise.
1877         (maybe_fused_with_jcc_p): Likewise.
1878         (add_branch_padding_frag_p): Likewise.
1879         (output_disp): Likewise.
1880         (load_insn_p): Re-arrange checks to key applicable ones off of
1881         an opcodespace check.
1882         (md_assemble): Adjust opcode checks.
1883         (check_byte_reg): Likewise.
1884         (process_operands): Likewise.
1885         (i386_index_check): Likewise.
1886         (process_suffix): Likewise. New local variable is_movx. Adjust
1887         movsx/movzx and crc32 handling.
1888         (output_insn): Adjust opcode checks. Drop no longer reachable
1889         case labels. Output legacy encoding prefixes in addition to the
1890         base_opcode byte(s). Rework counting of prefixes for extended
1891         opcode maps.
1892         * config/tc-i386-intel.c (i386_intel_simplify_register): Adjust
1893         opcode checks.
1894
1895 2021-03-29  Alan Modra  <amodra@gmail.com>
1896
1897         * atof-generic.c (FALSE, TRUE): Don't define.
1898         * config/obj-elf.h (FALSE, TRUE): Don't define.
1899         * config/obj-som.h (FALSE, TRUE): Don't define.
1900         * config/tc-hppa.h (FALSE, TRUE): Don't define.
1901         * config/tc-pdp11.c (FALSE, TRUE): Don't define.
1902         * config/tc-iq2000.h (obj_fix_adjustable): Delete.
1903         * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete.
1904         * config/tc-mt.h (obj_fix_adjustable): Delete.
1905         * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete.
1906         * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression.
1907         (relaxable_flag, relaxable_operand, assemble_insn): Likewise.
1908         (tokenize_extregister): Likewise.
1909         * config/tc-csky.c (parse_opcode, get_operand_value): Likewise.
1910         (parse_operands_op, parse_operands, md_assemble): Likewise.
1911         * config/tc-d10v.c (build_insn): Likewise.
1912         * config/tc-score.c (s3_gen_insn_frag): Likewise.
1913         * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise.
1914         * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise.
1915         * config/tc-z80.c (emit_byte): Likewise.
1916
1917 2021-03-29  Alan Modra  <amodra@gmail.com>
1918
1919         * config/tc-arm.c (struct arm_long_option_table <func>): Return
1920         bfd_boolean.
1921         * config/tc-arm.h (arm_optimize_expr, arm_data_in_code): Likewise.
1922         * config/tc-metag.c (parse_mov_port): Replace unsigned int variable
1923         with bfd_boolean.
1924         (parse_mmov, parse_mov_ct, parse_alu, parse_shift, parse_bitop),
1925         (parse_cmp, parse_fmmov, parse_fmov_data, parse_fearith),
1926         (parse_dget_set, parse_dalu): Likewise, ensuring assignment from
1927         logical expressions.
1928         (struct metag_long_option <func>): Return bfd_boolean.
1929         (metag_parse_cpu, metag_parse_fpu, metag_parse_dsp): Likewise.
1930         * config/tc-msp430.c (msp430_dstoperand): Correct dummy type.
1931         * config/tc-s12z.c (parse_operand_func): Return bfd_boolean.
1932         (no_operands, lex_force_match, lex_reg_list): Likewise.
1933         (size_from_suffix): Return int.
1934         (s12z_relax_frag, md_estimate_size_before_relax): Return 0.
1935         * config/tc-s12z.h (tc_s12z_fix_adjustable): Likewise.
1936
1937 2021-03-26  Jan Beulich  <jbeulich@suse.com>
1938
1939         * testsuite/gas/i386/x86-64-nosse2.s,
1940         testsuite/gas/i386/x86-64-nosse2.l: New.
1941         * testsuite/gas/i386/i386.exp: Run new test.
1942
1943 2021-03-25  Abid Qadeer  <abidh@codesourcery.com>
1944
1945         * testsuite/gas/nios2/brn.d: New.
1946         * testsuite/gas/nios2/brn.d: New.
1947
1948 2021-03-25  Jan Beulich  <jbeulich@suse.com>
1949
1950         * config/tc-i386.c (match_template): Use t instead of i.tm.
1951
1952 2021-03-25  Jan Beulich  <jbeulich@suse.com>
1953
1954         * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
1955         * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
1956         colliding registers in the upper half of the space.
1957         * testsuite/gas/i386/avx512f-nondef.d,
1958         testsuite/gas/i386/vgather-check.d,
1959         testsuite/gas/i386/x86-64-vgather-check.d,
1960         testsuite/gas/i386/x86-64-vgather-check-error.l,
1961         testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
1962         expecations.
1963         * testsuite/gas/i386/vgather-check-none.d,
1964         testsuite/gas/i386/vgather-check-warn.d,
1965         testsuite/gas/i386/x86-64-vgather-check-none.d,
1966         testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
1967         tests for expected dump output.
1968
1969 2021-03-25  Jan Beulich  <jbeulich@suse.com>
1970
1971         * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
1972         without mask register.
1973         * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
1974
1975 2021-03-25  Jan Beulich  <jbeulich@suse.com>
1976
1977         * config/tc-i386.c (md_assemble): Widen set of insns to avoid
1978         swapping operands for.
1979         * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
1980         syntax tests.
1981         * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
1982         well as Intel syntax tests.
1983         * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
1984         expectations.
1985         * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
1986         Likewise. Drop passing --def-sym to as.
1987
1988 2021-03-25  Jan Beulich  <jbeulich@suse.com>
1989
1990         PR/gas 27419
1991         * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
1992         conversion to x32 mode.
1993         * testsuite/gas/i386/ilp32/enqcmd.s,
1994         testsuite/gas/i386/ilp32/enqcmd.d,
1995         testsuite/gas/i386/ilp32/movdir.s,
1996         testsuite/gas/i386/ilp32/movdir.d: New.
1997         * testsuite/gas/i386/x86-64-enqcmd.s,
1998         testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
1999         cases.
2000         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
2001         (%eip) cases.
2002         * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
2003         * testsuite/gas/i386/x86-64-enqcmd.d,
2004         testsuite/gas/i386/x86-64-enqcmd-intel.d,
2005         testsuite/gas/i386/x86-64-enqcmd-inval.l,
2006         testsuite/gas/i386/x86-64-movdir.d,
2007         testsuite/gas/i386/x86-64-movdir-intel.d,
2008         testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
2009
2010 2021-03-25  Alan Modra  <amodra@gmail.com>
2011
2012         PR 27647
2013         * testsuite/gas/ppc/a2.d: Update expected output.
2014         * testsuite/gas/ppc/power8.d: Likewise.
2015
2016 2021-03-24  Jan Beulich  <jbeulich@suse.com>
2017
2018         * config/tc-i386.c (struct _i386_insn): New field
2019         opcode_length.
2020         (md_begin): Drop assertion.
2021         (install_template): New.
2022         (build_vex_prefix): Call install_template.
2023         (match_template): Likewise.
2024         (process_operands): Use new opcode_length field.
2025         (output_jump): Likewise.
2026         (output_insn): Likewise. Adjust psedo prefix check.
2027
2028 2021-03-24  Jan Beulich  <jbeulich@suse.com>
2029
2030         * config/tc-i386.c (md_begin): Add assertion.
2031         (build_vex_prefix): Drop implied prefix calculation.
2032         (build_evex_prefix): Likewise.
2033         (optimize_encoding): Adjust opcode checks.
2034         (load_insn_p): Also check opcodeprefix.
2035         (match_template): Also check opcodespace.
2036         (process_suffix): Likewise.
2037         (process_operands): Likewise.
2038         (output_insn): Likewise. Also check isprefix when discaring
2039         standalone LOCK.
2040         * config/tc-i386-intel.c (i386_intel_operand): Also check
2041         opcodespace.
2042
2043 2021-03-24  Jan Beulich  <jbeulich@suse.com>
2044
2045         * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
2046         base_opcode and extension_opcode.
2047
2048 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2049
2050         * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
2051
2052 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2053
2054         * config/tc-i386.c (output_i386_opcode): Invoke
2055         process_i386_cpu_flag() slightly later.
2056         (process_i386_opcodes): Likewise.
2057
2058 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2059
2060         * config/tc-i386.c (pte): Print prefix and encoding space.
2061         (build_vex_prefix): Check opcodespace instead of opcodeprefix.
2062         (build_evex_prefix): Likewise.
2063         (load_insn_p): Likewise.
2064
2065 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2066
2067         * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
2068         if()-s.
2069         (match_template, output_insn): Use PREFIX_NONE.
2070
2071 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2072
2073         * config/tc-i386.c (i386_index_check): New local variable t.
2074         Correct MPX insn check.
2075         * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
2076         MPX insn check.
2077         * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
2078         index scaling by other than 1.
2079         * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
2080
2081 2021-03-22  Martin Liska  <mliska@suse.cz>
2082
2083         * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
2084         (x86_64_section_word): Likewise.
2085         * config/tc-sparc.c (md_parse_option): Likewise.
2086
2087 2021-03-19  Alan Modra  <amodra@gmail.com>
2088
2089         * app.c (do_scrub_chars): Don't lose spaces before a slash.
2090
2091 2021-03-18  Christian Groessler  <chris@groessler.org>
2092
2093         * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
2094         Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
2095
2096 2021-03-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
2097
2098         * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
2099         (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
2100         * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
2101         * testsuite/gas/riscv/b-ext-64.d: Likewise.
2102         * testsuite/gas/riscv/b-ext.s: Likewise.
2103         * testsuite/gas/riscv/b-ext.d: Likewise.
2104
2105 2021-03-12  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
2106
2107         * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
2108         * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
2109         * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
2110         * testsuite/gas/aarch64/sysreg-7.d: New test.
2111         * testsuite/gas/aarch64/sysreg-7.s: New test.
2112
2113 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
2114
2115         * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
2116         (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
2117         (ppc_xcoff_tbss_section): New variables.
2118         (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
2119         (ppc_data_csects): Removed.
2120         (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
2121         ppc_xcoff_parse_cons): New functions.
2122         (md_being): Initialize XCOFF sections.
2123         (ppc_xcoff_suffix): Add support for TLS relocations
2124         (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
2125         (ppc_change_csect): Handle XMC_TL, XMC_UL.  Correctly, add XMC_BS
2126         to .bss section.  Handle new XCOFF section variables.
2127         (ppc_comm): Likewise.
2128         (ppc_toc): Likewise.
2129         (ppc_symbol_new_hook): Likewise.
2130         (ppc_frob_symbol): Likewise.
2131         (ppc_fix_adjustable): Add tbss support.
2132         * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
2133         (ppc_xcoff_parse_cons): Add prototype.
2134         (struct ppc_xcoff_section): New structure.
2135
2136 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
2137
2138         * config/tc-ppc.c (ppc_xcoff_suffix): New function.
2139         (MAP, MAP32, MAP64): New macros for XCOFF.
2140         (ppc_xcoff_fixup_addis): New function.
2141         (ppc_is_toc_sym): Handle XMC_TE.
2142         (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
2143         BFD_RELOC_PPC_TOC16_LO.
2144         (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
2145         (ppc_change_csect): Handle XMC_TE.
2146         (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
2147         storage class.
2148         (ppc_symbol_new_hook): Handle XMC_TE.
2149         (ppc_frob_symbol): Likewise.
2150         (ppc_fix_adjustable): Likewise.
2151         (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
2152         BFD_RELOC_PPC_TOC16_LO.
2153
2154 2021-03-10  Jan Beulich  <jbeulich@suse.com>
2155
2156         * testsuite/gas/i386/avx512f-intel.d,
2157         testsuite/gas/i386/avx512f_vl-intel.d,
2158         testsuite/gas/i386/avx512pf-intel.d,
2159         testsuite/gas/i386/x86-64-avx512f-intel.d,
2160         testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
2161         testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
2162
2163 2021-03-10  Jan Beulich  <jbeulich@suse.com>
2164
2165         * testsuite/gas/i386/prefetch.d,
2166         testsuite/gas/i386/prefetch-intel.d,
2167         testsuite/gas/i386/x86-64-prefetch.d,
2168         testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
2169         * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
2170         * testsuite/gas/i386/i386.exp: Run new test.
2171
2172 2021-03-09  Jan Beulich  <jbeulich@suse.com>
2173
2174         * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
2175         (md_assemble): Replace use of repprefixok, islockable, and
2176         notrackprefixok.
2177         (i386_index_check): Replace use of repprefixok.
2178
2179 2021-03-09  Jan Beulich  <jbeulich@suse.com>
2180
2181         * testsuite/gas/i386/noreg64.s: Add sysexit.
2182         * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
2183         sysexitl and sysexitq.
2184         * testsuite/gas/i386/noreg-intel64.l,
2185         testsuite/gas/i386/noreg64-data16.d,
2186         testsuite/gas/i386/noreg64-data16.e,
2187         testsuite/gas/i386/noreg64-rex64.d,
2188         testsuite/gas/i386/noreg64.d,
2189         testsuite/gas/i386/noreg64.l,
2190         testsuite/gas/i386/x86-64-sysenter-amd.d,
2191         testsuite/gas/i386/x86-64-sysenter-amd.l,
2192         testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
2193
2194 2021-02-26  Nick Clifton  <nickc@redhat.com>
2195
2196         PR 27411
2197         * config/tc-arm.c (do_t_add_sub): Correct error message.
2198         * testsuite/gas/arm/pr27411.s: New test.
2199         * testsuite/gas/arm/pr27411.d: New test driver.
2200         * testsuite/gas/arm/pr27411.l: Expected error output for new test.
2201
2202 2021-02-24  Alan Modra  <amodra@gmail.com>
2203
2204         PR 23691
2205         * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
2206         (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
2207         (TARGET_EXTRA_FILES): ..to here.  Add config/bfin-lex-wrapper.c,
2208         and use alongside TARGET_CPU_CFILES.
2209         (EXTRA_DIST): Update location of generated .c files.
2210         (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
2211         (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
2212         (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
2213         (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
2214         dependencies.
2215         (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
2216         (itbl-parse.c, itbl-parse.h): Tidy.
2217         * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
2218         * config/bfin-lex.l: Include config/bfin-parse.h.
2219         * configure.ac (extra_objects): Move object files corresponding
2220         to .y and .l files now in config/ to config/.
2221         * Makefile.in: Regenerate.
2222         * configure: Regenerate.
2223         * po/POTFILES.in: Regenerate.
2224
2225 2021-02-19  Nick Clifton  <nickc@redhat.com>
2226
2227         * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
2228         misleading indentation.
2229
2230 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
2231
2232         PR 27158
2233         * config/tc-riscv.c (riscv_ip): Updated encoding macros.
2234         (md_apply_fix): Likewise.
2235         (md_convert_frag_branch): Likewise.
2236         (validate_riscv_insn): Likewise.  Also arranged operands, including
2237         added C5 and C6 operands, and removed unused Ci and C< operands.
2238         * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
2239         * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
2240         * testsuite/gas/riscv/insn.s: Likewise.
2241
2242 2021-02-18  Nelson Chu  <nelson.chu@sifive.com>
2243
2244         * config/tc-riscv.c: Included cpu-riscv.h.
2245         (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
2246         (struct riscv_csr_extra): Likewise.
2247         (struct riscv_ext_version): Likewise.
2248         (ext_version_table): Moved from opcodes/riscv-opc.c.
2249         (default_isa_spec): Updated type to riscv_spec_class.
2250         (default_priv_spec): Likewise.
2251         (riscv_set_default_isa_spec): Updated.
2252         (init_ext_version_hash): Likewise.
2253         (riscv_init_csr_hash): Likewise, also fixed indent.
2254
2255 2021-02-17  Alan Modra  <amodra@gmail.com>
2256
2257         * testsuite/gas/elf/section28.d: xfail h8300.
2258
2259 2021-02-16  H.J. Lu  <hongjiu.lu@intel.com>
2260
2261         PR gas/27412
2262         * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
2263         when checking incorrect section attributes.
2264         * testsuite/gas/elf/elf.exp: Run section28 and section29.
2265         * testsuite/gas/elf/section28.d: New file.
2266         * testsuite/gas/elf/section28.s: Likewise.
2267         * testsuite/gas/elf/section29.d: Likewise.
2268         * testsuite/gas/elf/section29.s: Likewise.
2269
2270 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2271
2272         * testsuite/gas/i386/sse-check.s,
2273         testsuite/gas/i386/sse2avx.s,
2274         testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
2275         * testsuite/gas/i386/sse-check-error.l,
2276         testsuite/gas/i386/sse-check-warn.e,
2277         testsuite/gas/i386/sse-check.d,
2278         testsuite/gas/i386/sse2avx.d,
2279         testsuite/gas/i386/x86-64-sse-check-error.l,
2280         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
2281         * testsuite/gas/i386/property-cvtpi2pd.s,
2282         testsuite/gas/i386/property-cvtpi2pd.d,
2283         testsuite/gas/i386/property-cvtpi2ps.s,
2284         testsuite/gas/i386/property-cvtpi2ps.d: New.
2285         * testsuite/gas/i386/i386.exp: Run new tests.
2286
2287 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2288
2289         * config/tc-i386.c (md_assemble): Use template rather than
2290         actuals when updating i.xstate.
2291         * testsuite/gas/i386/property-4.d,
2292         testsuite/gas/i386/property-5.d,
2293         testsuite/gas/i386/property-12.d: Adjust expectations.
2294
2295 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2296
2297         * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
2298         vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
2299         * testsuite/gas/i386/property-ldmxcsr.s,
2300         testsuite/gas/i386/property-ldmxcsr.d,
2301         testsuite/gas/i386/property-vldmxcsr.s,
2302         testsuite/gas/i386/property-vldmxcsr.d,
2303         testsuite/gas/i386/property-vzeroall.s,
2304         testsuite/gas/i386/property-vzeroall.d: New.
2305         * testsuite/gas/i386/i386.exp: Run new tests.
2306
2307 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2308
2309         * testsuite/gas/i386/i386.exp: Move bitness-independent property
2310         tests to bitness independent section.
2311         * testsuite/gas/i386/x86-64-property-2.d,
2312         testsuite/gas/i386/x86-64-property-3.d,
2313         testsuite/gas/i386/x86-64-property-4.d,
2314         testsuite/gas/i386/x86-64-property-5.d,
2315         testsuite/gas/i386/x86-64-property-6.d,
2316         testsuite/gas/i386/x86-64-property-10.d,
2317         testsuite/gas/i386/x86-64-property-11.d,
2318         testsuite/gas/i386/x86-64-property-12.d,
2319         testsuite/gas/i386/x86-64-property-13.d: Delete.
2320
2321 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2322
2323         * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
2324         movdir.s.
2325         * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
2326
2327 2021-02-16  Alan Modra  <amodra@gmail.com>
2328
2329         PR 27426
2330         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
2331         in another place.
2332
2333 2021-02-16  Alan Modra  <amodra@gmail.com>
2334
2335         * read.c (demand_copy_C_string): Really check for embedded zeros.
2336
2337 2021-02-15  Andreas Krebbel  <krebbel@linux.ibm.com>
2338
2339         * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
2340         * doc/c-s390.texi: Document arch14 march option.
2341         * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
2342         * testsuite/gas/s390/zarch-arch14.d: New test.
2343         * testsuite/gas/s390/zarch-arch14.s: New test.
2344
2345 2021-02-12  Nick Clifton  <nickc@redhat.com>
2346
2347         * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
2348         following.
2349         * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
2350
2351 2021-02-12  Alan Modra  <amodra@gmail.com>
2352
2353         * testsuite/gas/all/pr27381.err: Don't match source file name.
2354         * testsuite/gas/all/pr27381.s: Don't start directive in first column.
2355         * testsuite/gas/all/pr27384.err: Don't match source file name.
2356         Adjust line number.
2357         * testsuite/gas/all/pr27384.s: Add ".text" directive.
2358         * testsuite/gas/elf/pr27355.err: Don't match source file name.
2359
2360 2021-02-11  Alan Modra  <amodra@gmail.com>
2361
2362         * NEWS: Mention arm-symbianelf removal.
2363
2364 2021-02-10  Nick Clifton  <nickc@redhat.com>
2365
2366         * listing.c (buffer_line): Remove debugging code accidentally
2367         included with the fix for PR 27384.
2368
2369 2021-02-09  Nick Clifton  <nickc@redhat.com>
2370
2371         PR 27381
2372         * read.c (s_incbin): Check that the file to be included is a
2373         regular, non-directory file.
2374         * testsuite/gas/all/pr27381.s: New test source file.
2375         * testsuite/gas/all/pr27381.d: New test control file.
2376         * testsuite/gas/all/pr27381.err: Expected error output for the new test.
2377         * testsuite/gas/all/gas.exp: Run the new test.
2378
2379 2021-02-09  Alan Modra  <amodra@gmail.com>
2380
2381         * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
2382         * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
2383         support.
2384         * config/te-symbian.h: Delete.
2385         * configure.tgt: Remove arm-*-symbianelf*.
2386         * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
2387         target selection.
2388         * testsuite/gas/arm/arch4t.d: Likewise.
2389         * testsuite/gas/arm/got_prel.d: Likewise.
2390         * testsuite/gas/arm/mapdir.d: Likewise.
2391         * testsuite/gas/arm/mapmisc.d: Likewise.
2392         * testsuite/gas/arm/mapsecs.d: Likewise.
2393         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
2394         * testsuite/gas/arm/thumb-eabi.d: Likewise.
2395         * testsuite/gas/arm/thumb.d: Likewise.
2396         * testsuite/gas/arm/thumbrel.d: Likewise.
2397         * Makefile.in: Regenerate.
2398         * po/POTFILES.in: Regenerate.
2399
2400 2021-02-09  Nick Clifton  <nickc@redhat.com>
2401
2402         PR 27384
2403         * listing.c (listing_psize): Check the result of the width
2404         expression before assigning it to paper_width.
2405         * testsuite/gas/all/pr27384.s: New test source file.
2406         * testsuite/gas/all/pr27384.d: New test control file.
2407         * testsuite/gas/all/pr27384.err: Expected errors from new test.
2408         * testsuite/gas/all/gas.exp: Run the new test.
2409
2410 2021-02-09  Nick Clifton  <nickc@redhat.com>
2411
2412         PR 27355
2413         * testsuite/gas/elf/pr27355.s: New test source file.
2414         * testsuite/gas/elf/pr27355.d: New test control file.
2415         * testsuite/gas/elf/pr27355.err: Expected errors from new test.
2416         * testsuite/gas/elf/elf.exp: Run the new test.
2417
2418 2021-02-08  Mike Frysinger  <vapier@gentoo.org>
2419
2420         * config/tc-tic54x (tic54x_mmregs): Rename to ...
2421         (tic54x_register_mmregs): ... this.  Change mmregs to tic54x_mmregs.
2422         (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
2423         (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
2424         cc2_codes, cc3_codes, status_bits, and misc_symbols.
2425
2426 2021-02-08  Nick Clifton  <nickc@redhat.com>
2427
2428         PR 27355
2429         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
2430         if it has not already been created.
2431
2432 2021-02-04  Nelson Chu  <nelson.chu@sifive.com>
2433
2434         * config/tc-riscv.c (riscv_multi_subset_supports): Removed
2435         INSN_CLASS_ZB*.
2436         * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
2437         * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
2438         * testsuite/gas/riscv/bitmanip-insns.s: Removed.
2439
2440 2021-02-03  Andreas Krebbel  <krebbel@linux.ibm.com>
2441
2442         * doc/c-s390.texi: Document vector instruction formats.
2443
2444 2021-02-01  Emery Hemingway  <ehmry@posteo.net>
2445
2446         * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
2447
2448 2021-02-01  Alan Modra  <amodra@gmail.com>
2449
2450         PR 27283
2451         * config/tc-alpha.c (insert_operand): Delete dead code.
2452
2453 2021-01-26  H.J. Lu  <hongjiu.lu@intel.com>
2454
2455         PR gas/27243
2456         * config/tc-nios2.c (md_begin): Don't disable relaxation with
2457         --gdwarf-N.
2458         * testsuite/gas/nios2/relax.d: New file.
2459         * testsuite/gas/nios2/relax.s: Likewise.
2460
2461 2021-01-26  Alan Modra  <amodra@gmail.com>
2462
2463         * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
2464         notarget all except hppa.  Comment.
2465         * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
2466         * testsuite/gas/all/sleb128-4.d: Likewise.  Don't skip msp430.
2467         * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
2468         * testsuite/gas/all/sleb128-7.d: Likewise.
2469         * testsuite/gas/all/sleb128-9.d: Likewise.
2470         * testsuite/gas/elf/bignums.d: Likewise.
2471         * testsuite/gas/elf/group0c.d: Likewise.
2472         * testsuite/gas/elf/group1a.d: Likewise.
2473         * testsuite/gas/elf/section-symbol-redef.d: Likewise.
2474         * testsuite/gas/elf/section15.d: Likewise.
2475         * testsuite/gas/elf/section4.d: Likewise.
2476         * testsuite/gas/elf/section7.d: Likewise.
2477         * testsuite/gas/macros/irp.d: Likewise.
2478         * testsuite/gas/macros/repeat.d: Likewise.
2479         * testsuite/gas/macros/rept.d: Likewise.
2480         * testsuite/gas/macros/test2.d: Likewise.
2481         * testsuite/gas/macros/vararg.d: Likewise.
2482         * testsuite/gas/all/string.d: Use xfail rather than skip.
2483         * testsuite/gas/elf/missing-build-notes.d: Likewise.
2484         * testsuite/gas/elf/section0.d: Likewise.
2485         * testsuite/gas/elf/section1.d: Likewise.
2486         * testsuite/gas/elf/section10.d: Likewise.
2487         * testsuite/gas/elf/section11.d: Likewise.
2488         * testsuite/gas/elf/section6.d: Likewise.
2489         * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
2490         * testsuite/gas/elf/symtab.s: Don't start directives in first column.
2491         * testsuite/gas/macros/test3.d: Don't notarget nds32.
2492
2493 2021-01-26  Alan Modra  <amodra@gmail.com>
2494
2495         * testsuite/gas/all/byte.d,
2496         * testsuite/gas/all/byte.l,
2497         * testsuite/gas/all/byte.s: Delete.
2498         * testsuite/gas/all/gas.exp: Don't run byte test.
2499
2500 2021-01-26  Alan Modra  <amodra@gmail.com>
2501
2502         PR 27282
2503         * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
2504         * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
2505
2506 2021-01-24  H.J. Lu  <hongjiu.lu@intel.com>
2507
2508         PR gas/27228
2509         * testsuite/gas/elf/elf.exp: Run pr27228.
2510         * testsuite/gas/elf/pr27228.d: New file.
2511         * testsuite/gas/elf/pr27228.s: Likewise.
2512
2513 2021-01-24  Alan Modra  <amodra@gmail.com>
2514
2515         PR 27228
2516         * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
2517         is defined.
2518
2519 2021-01-21  Alan Modra  <amodra@gmail.com>
2520
2521         PR 27221
2522         * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
2523         line number info when gas is generating it.
2524         * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
2525         * testsuite/gas/m68hc11/indexed12.d: Likewise.
2526         * testsuite/gas/elf/elf.exp: Don't run warn-2.
2527         * gas/testsuite/gas/elf/warn-2.s: Delete.
2528
2529 2021-01-21  Alan Modra  <amodra@gmail.com>
2530
2531         PR 27218
2532         * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
2533         (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
2534         error for negative file numbers.
2535
2536 2021-01-20  Alan Modra  <amodra@gmail.com>
2537
2538         * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
2539         * testsuite/gas/ppc/test1elf32.d: Likewise.
2540         * testsuite/gas/ppc/test1elf64.d: Likewise.
2541
2542 2021-01-18  H.J. Lu  <hongjiu.lu@intel.com>
2543
2544         PR gas/27195
2545         * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
2546         needed.
2547         (dwarf2_directive_filename): Likewise.
2548         (dwarf2_directive_loc): Likewise.
2549         * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
2550         * testsuite/gas/lns/lns-diag-1.l: Remove the
2551         "Error: file number less than one" errors.
2552
2553 2021-01-18  Alan Modra  <amodra@gmail.com>
2554
2555         PR 27198
2556         * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
2557         * testsuite/gas/i386/pr27198.d,
2558         * gas/testsuite/gas/i386/pr27198.err,
2559         * gas/testsuite/gas/i386/pr27198.s: New test.
2560         * gas/testsuite/gas/i386/i386.exp: Run it.
2561
2562 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
2563
2564         * config/tc-riscv.c: Indent and GNU coding standards tidy,
2565         also aligned the code.
2566         * config/tc-riscv.h: Likewise.
2567
2568 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
2569
2570         * config/tc-riscv.c: Error and warning messages tidy.
2571         * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
2572         * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2573         * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
2574         * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2575         * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2576         * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2577         * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2578
2579 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
2580
2581         * config/tc-riscv.c: Comments tidy and improvement.  Also update
2582         comment "fallthru" to "Fall through" that end with a period and
2583         two spaces.
2584
2585 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
2586
2587         * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
2588         Delete warning that these are only available with ELF targets.
2589         * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
2590         * read.c (potable): ... here.
2591
2592 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
2593
2594         * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
2595         * Makefile.in: Regenerated.
2596
2597 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
2598
2599         * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
2600         (parse_int): Mark char_bag const.
2601
2602 2021-01-13  H.J. Lu  <hongjiu.lu@intel.com>
2603
2604         PR gas/27178
2605         * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
2606         Don't generate GOT_symbol for PLT relocations.
2607         * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
2608         * testsuite/gas/i386/no-got.d: New file.
2609         * testsuite/gas/i386/no-got.s: Likewise.
2610         * testsuite/gas/i386/x86-64-no-got.d: Likewise.
2611         * testsuite/gas/i386/x86-64-no-got.s: Likewise.
2612
2613 2021-01-13  Alan Modra  <amodra@gmail.com>
2614
2615         * Makefile.in: Regenerate.
2616         * Makefile.in: Regenerate.
2617
2618 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
2619
2620         PR binutils/26792
2621         * configure.ac: Use GNU_MAKE_JOBSERVER.
2622         * aclocal.m4: Regenerated.
2623         * configure: Likewise.
2624
2625 2021-01-12  Nick Clifton  <nickc@redhat.com>
2626
2627         * po/fr.po: Updated French translation.
2628
2629 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
2630
2631         PR ld/27173
2632         * configure: Regenerated.
2633
2634 2021-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
2635
2636         * NEWS: Remove CSRE.
2637         * config/tc-aarch64.c (parse_csr_operand): Delete.
2638         (parse_operands): Delete handling of
2639         AARCH64_OPND_CSRE_CSR.
2640         (aarch64_features): Remove csre.
2641         * doc/c-aarch64.texi: Remove CSRE.
2642         * testsuite/gas/aarch64/csre.d: Delete.
2643         * testsuite/gas/aarch64/csre-invalid.s: Likewise.
2644         * testsuite/gas/aarch64/csre-invalid.d: Likewise.
2645         * testsuite/gas/aarch64/csre_csr.s: Likewise.
2646         * testsuite/gas/aarch64/csre_csr.d: Likewise.
2647         * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
2648         * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
2649         * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
2650
2651 2021-01-11  Nick Clifton  <nickc@redhat.com>
2652
2653         * po/uk.po: Updated Ukranian translation.
2654
2655 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
2656
2657         * configure: Regenerated.
2658
2659 2021-01-09  Nick Clifton  <nickc@redhat.com>
2660
2661         * configure: Regenerate.
2662         * po/gas.pot: Regenerate.
2663
2664 2021-01-09  Nick Clifton  <nickc@redhat.com>
2665
2666         * 2.36 release branch crated.
2667
2668 2021-01-08  Peter Bergner  <bergner@linux.ibm.com>
2669
2670         * testsuite/gas/ppc/rop-checks.d,
2671         * testsuite/gas/ppc/rop-checks.l,
2672         * testsuite/gas/ppc/rop-checks.s,
2673         * testsuite/gas/ppc/rop.d,
2674         * testsuite/gas/ppc/rop.s: New tests.
2675         * testsuite/gas/ppc/ppc.exp: Run them.
2676
2677 2021-01-09  Alan Modra  <amodra@gmail.com>
2678
2679         * configure: Regenerate.
2680
2681 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
2682
2683         * configure: Regenerate.
2684
2685 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
2686
2687         PR 27109
2688         * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
2689         section symbol.
2690         * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
2691         * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
2692         on the section symbol.
2693         (set_symtab): Don't generate unused section symbols.
2694         (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
2695         on the section symbol.
2696         * config/obj-elf.c (elf_adjust_symtab): Call
2697         symbol_mark_used_in_reloc on the group signature symbol.
2698         * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
2699         from expected output.
2700         * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
2701         is_elf_unused_section_symbols.
2702         * testsuite/gas/elf/section2.e: Updated.
2703         * testsuite/gas/elf/section2.e-unused: New file.
2704         * testsuite/gas/elf/symver.d: Remove unused section symbols.
2705         * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
2706         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
2707         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
2708         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
2709         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
2710         * testsuite/gas/i386/size-1.d: Likewise.
2711         * testsuite/gas/i386/size-3.d: Likewise.
2712         * testsuite/gas/i386/svr4.d: Likewise.
2713         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
2714         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
2715         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
2716         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
2717
2718 2021-01-07  Philipp Tomsich  <prt@gnu.org>
2719
2720         * config/tc-riscv.c (riscv_multi_subset_supports): Added
2721         INSN_CLASS_ZIHINTPAUSE.
2722         * testsuite/gas/riscv/pause.d: New testcase.  Adding coverage for
2723         the pause hint instruction.
2724         * testsuite/gas/riscv/pause.s: Likewise.
2725
2726 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
2727             Jim Wilson  <jimw@sifive.com>
2728             Andrew Waterman  <andrew@sifive.com>
2729             Maxim Blinov  <maxim.blinov@embecosm.com>
2730             Kito Cheng  <kito.cheng@sifive.com>
2731             Nelson Chu  <nelson.chu@sifive.com>
2732
2733         * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
2734         (riscv_get_default_ext_version): Do not check the default_isa_spec when
2735         the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
2736         * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
2737         * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
2738         * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
2739
2740 2021-01-06  Alan Modra  <amodra@gmail.com>
2741
2742         * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
2743
2744 2021-01-06  Alan Modra  <amodra@gmail.com>
2745
2746         * testsuite/gas/macros/app1.d: xfail tic30.
2747         * testsuite/gas/macros/app2.d: Likewise.
2748         * testsuite/gas/macros/app3.d: Likewise.
2749         * testsuite/gas/macros/app4.d: Likewise.
2750
2751 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
2752
2753         * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
2754         * doc/c-riscv.texi: Likewise.
2755
2756 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
2757
2758         * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
2759         to littleriscv.
2760         * testsuite/gas/riscv/li64.d: Likewise.
2761         * testsuite/gas/riscv/lla32.d: Likewise.
2762         * testsuite/gas/riscv/lla64.d: Likewise.
2763         * testsuite/gas/riscv/march-ok-g2.d: Likewise.
2764         * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
2765         * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
2766         * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
2767         * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
2768         * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
2769         * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
2770
2771 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
2772
2773         * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
2774         elf32-bigriscv.
2775         (install_insn): Always write instructions as little endian.
2776         (riscv_make_nops): Likewise.
2777         (md_convert_frag_branch): Likewise.
2778         (md_number_to_chars): Write data in target endianness.
2779         (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
2780         (md_parse_option): Handle the endian options.
2781         * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
2782         already defined.
2783         * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
2784
2785 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
2786
2787         PR ld/26256
2788         * config/obj-elf.c (obj_elf_change_section): Also filter out
2789         SHF_LINK_ORDER.
2790
2791 2021-01-04  Alan Modra  <amodra@gmail.com>
2792
2793         PR 27102
2794         * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
2795         message and register symbol error message.
2796
2797 2021-01-04  Alan Modra  <amodra@gmail.com>
2798
2799         PR 27101
2800         * read.c (s_align): Use a large enough type for "align" to hold
2801         the result of get_absolute_expression.
2802
2803 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
2804
2805         * config/tc-i386.c: Correct comment spelling.
2806         * config/tc-riscv.c: Likewise.
2807         * config/tc-s390.c: Correct comment grammar.
2808         * doc/c-i386.texi: Correct spelling.
2809         * doc/c-s390.texi: Correct grammar.
2810
2811 2021-01-01  Alan Modra  <amodra@gmail.com>
2812
2813         Update year range in copyright notice of all files.
2814
2815 2021-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
2816
2817         * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
2818
2819 For older changes see ChangeLog-2020
2820 \f
2821 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2822
2823 Copying and distribution of this file, with or without modification,
2824 are permitted in any medium without royalty provided the copyright
2825 notice and this notice are preserved.
2826
2827 Local Variables:
2828 mode: change-log
2829 left-margin: 8
2830 fill-column: 74
2831 version-control: never
2832 End: