gas/ChangeLog

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