gas/ChangeLog

   1 2024-02-14  Yuriy Kolerov  <ykolerov@synopsys.com>
   2
   3         * config/tc-arc.c (is_br_jmp_insn_p): Add check against "DBNZ".
   4
   5 2024-01-29  Jose E. Marchesi  <jose.marchesi@oracle.com>
   6
   7         * doc/c-bpf.texi (BPF Instructions): There is no indirect 64-bit
   8         load instruction.
   9         (BPF Instructions): There is no absolute 64-bit load instruction.
  10         * testsuite/gas/bpf/mem.s: Update test accordingly.
  11         * testsuite/gas/bpf/mem-be-pseudoc.d: Likewise.
  12         * testsuite/gas/bpf/mem-be.d: Likewise.
  13         * testsuite/gas/bpf/mem-pseudoc.d: Likewise.
  14         * testsuite/gas/bpf/mem-pseudoc.s: Likewise.
  15         * testsuite/gas/bpf/mem.d: Likewise.
  16         * testsuite/gas/bpf/mem.s: Likewise.
  17
  18 2024-01-15  Nick Clifton  <nickc@redhat.com>
  19
  20         * configure: Regenerate.
  21         * po/POTFILES.in: Regenerate.
  22         * po/gas.pot: Regenerate.
  23
  24 2024-01-15  Nick Clifton  <nickc@redhat.com>
  25
  26         * 2.42 branch point.
  27
  28 2023-11-30  Jose E. Marchesi  <jose.marchesi@oracle.com>
  29
  30         * config/tc-bpf.h (DOUBLESLASH_LINE_COMMENTS): Define.
  31         * testsuite/gas/bpf/comments.s: New file.
  32         * testsuite/gas/bpf/comments.d: Likewise.
  33         * testsuite/gas/bpf/comments-pseudoc.d: Likewise.
  34         * testsuite/gas/bpf/comments-pseudoc.s: Likewise.
  35         * testsuite/gas/bpf/bpf.exp: Run comments and comments-pseudoc.
  36         * doc/c-bpf.texi (BPF Special Characters): Document // comments.
  37         * NEWS: Update.
  38
  39 2023-11-28  Jose E. Marchesi  <jose.marchesi@oracle.com>
  40
  41         * NEWS: Add entry about change of comment syntax in the BPF
  42         assembler.
  43
  44 2023-11-28  Jose E. Marchesi  <jose.marchesi@oracle.com>
  45
  46         * config/tc-bpf.c: Semicolon does not start a comment, but
  47         separates multiple commands on a single line.
  48         * testsuite/gas/bpf/alu-pseudoc.s: Adapt test accordingly.
  49         * testsuite/gas/bpf/spacing-pseudoc.s: Likewise.
  50         * testsuite/gas/bpf/offset16-overflow.s: Likewise.
  51         * testsuite/gas/bpf/jump-relax-jump.s: Likewise.
  52         * testsuite/gas/bpf/jump-relax-ja.s: Likewise.
  53         * testsuite/gas/bpf/imm32-overflow.s: Likewise.
  54         * testsuite/gas/bpf/disp32-overflow.s: Likewise.
  55         * testsuite/gas/bpf/disp16-overflow-relax.s: Likewise.
  56         * testsuite/gas/bpf/disp16-overflow.s: Likewise.
  57         * doc/c-bpf.texi (BPF Special Characters): Update.
  58
  59 2023-11-23  YunQiang Su  <yunqiang.su@cipunited.com>
  60
  61         * testsuite/gas/mips/elf-rel.s: Use addiu in place of addi.
  62         * testsuite/gas/mips/elf-rel.d: Update expected output.
  63         * testsuite/gas/mips/elfel-rel.d: Likewise.
  64
  65 2023-11-23  YunQiang Su  <yunqiang.su@cipunited.com>
  66
  67         * testsuite/gas/mips/branch-section-1.d: Allow for r6 encoding of
  68         JR instruction.
  69         * testsuite/gas/mips/branch-weak-1.d: Likewise.
  70         * testsuite/gas/mips/option-pic-1.d: Likewise.
  71         * testsuite/gas/mips/option-pic-relax-0.d: Likewise.
  72         * testsuite/gas/mips/option-pic-relax-1.d: Likewise.
  73
  74 2023-11-18  Jose E. Marchesi  <jemarch@gnu.org>
  75
  76         * config/tc-bpf.c (parse_bpf_register): Move before
  77         bpf_parse_name.
  78         (bpf_parse_name): Do not allow using symbols that are also
  79         register names as operands in pseudo-c syntax.
  80         * testsuite/gas/bpf/regs-for-symbols-pseudoc.d: New file.
  81         * testsuite/gas/bpf/regs-for-symbols-pseudoc.s: Likewise.
  82         * testsuite/gas/bpf/regs-for-symbols-pseudoc.l: Likewise.
  83         * doc/c-bpf.texi (BPF Registers): Document that it is not possible
  84         to refer to register names as symbols in instruction operands.
  85
  86 2023-11-15  YunQiang Su  <yunqiang.su@cipunited.com>
  87
  88         * testsuite/gas/mips/mips.exp (mips_arch_create): Add "--defsym
  89         r6=" to as_flags for r6 targets.
  90
  91 2023-11-15  Arsen Arsenović  <arsen@aarsen.me>
  92
  93         * aclocal.m4: Regenerate.
  94         * configure: Regenerate.
  95         * po/Make-in ($(srcdir)/$(PACKAGE).pot): Output to a .pot
  96         temporary file, to suppress xgettext checking charset names.
  97
  98 2023-11-15  YunQiang Su  <yunqiang.su@cipunited.com>
  99
 100         * testsuite/gas/elf/elf.exp (section2): Add -mpdr option to
 101         assembler command line for mips-irix targets.
 102         * testsuite/gas/mips/elf-rel26.d: Add -mpdr command line option.
 103         * testsuite/gas/mips/mips16-e.d: Likewise.
 104         * testsuite/gas/mips/mips16-f.d: Likewise.
 105         * testsuite/gas/mips/mips16-hilo-match.d: Likewise.
 106         * testsuite/gas/mips/mips16-e-irix.d: Likewise.
 107         * testsuite/gas/mips/call-nonpic-1.d: Adjust regexp to allow for
 108         mips-irix targets.
 109         * testsuite/gas/mips/irix-no-pdr.d: New test file.
 110         * testsuite/gas/mips/mips.exp: Run new test for mips-irix
 111         targets.
 112
 113 2023-10-30  Jose E. Marchesi  <jose.marchesi@oracle.com>
 114
 115         * testsuite/gas/bpf/alu-pseudoc.s: Add test to make sure C-like
 116         suffix `ll' is not interpreted as lddw syntax.
 117         * testsuite/gas/bpf/alu-pseudoc.d: Update expected results.
 118         * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
 119
 120 2023-10-02  Nick Clifton  <nickc@redhat.com>
 121
 122         PR 30861
 123         * config/tc-riscv.c (riscv_insert_uleb128_fixes): Release
 124         duplicated memory.
 125
 126 2023-09-18  Jacob Navia  <jacob@jacob.remcomp.fr>
 127
 128         * config/tc-riscv.c (riscv_ip_hardcode): Fully initialise the
 129         allocated riscv_opcode structure.
 130
 131 2023-08-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 132
 133         * config/tc-bpf.c (check_immediate_overflow): New function.
 134         (encode_insn): Use check_immediate_overflow.
 135         (md_assemble): Do not relax instructions with
 136         constant disp16 fields.
 137         * doc/c-bpf.texi (BPF Instructions): Add note about how numerical
 138         literal values are interpreted for instruction immediate operands.
 139         * testsuite/gas/bpf/disp16-overflow.s: Adapt accordingly.
 140         * testsuite/gas/bpf/jump-relax-jump.s: Likewise.
 141         * testsuite/gas/bpf/jump-relax-jump.d: Likewise.
 142         * testsuite/gas/bpf/jump-relax-jump-be.d: Likewise.
 143         * testsuite/gas/bpf/jump-relax-ja.s: Likewise.
 144         * testsuite/gas/bpf/jump-relax-ja.d: Likewise.
 145         * testsuite/gas/bpf/jump-relax-ja-be.d: Likewise.
 146         * testsuite/gas/bpf/disp16-overflow-relax.l: Likewise.
 147         * testsuite/gas/bpf/imm32-overflow.s: Likewise.
 148         * testsuite/gas/bpf/disp32-overflow.s: Likewise.
 149         * testsuite/gas/bpf/disp16-overflow.l: Likewise.
 150         * testsuite/gas/bpf/disp32-overflow.l: Likewise.
 151         * testsuite/gas/bpf/imm32-overflow.l: Likewise.
 152         * testsuite/gas/bpf/offset16-overflow.l: Likewise.
 153
 154 2023-07-30  Jose E. Marchesi  <jose.marchesi@oracle.com>
 155
 156         * config/tc-bpf.h (elf_tc_final_processing): Define.
 157         * config/tc-bpf.c (bpf_elf_final_processing): New function.
 158
 159 2023-07-30  Jose E. Marchesi  <jose.marchesi@oracle.com>
 160
 161         * config/tc-bpf.c (signed_overflow): Copy function from
 162         tc-aarch64.c.
 163         (encode_insn): Check for overflow in constant immediates.
 164         (add_relaxed_insn): Pass relax argument to encode_insn.
 165         (add_fixed_insn): Likewise.
 166         * testsuite/gas/bpf/disp16-overflow.d: New file.
 167         * testsuite/gas/bpf/disp16-overflow.s: Likewise.
 168         * testsuite/gas/bpf/disp16-overflow.l: Likewise.
 169         * testsuite/gas/bpf/disp32-overflow.d: Likewise.
 170         * testsuite/gas/bpf/disp32-overflow.s: Likewise.
 171         * testsuite/gas/bpf/disp32-overflow.l: Likewise.
 172         * testsuite/gas/bpf/imm32-overflow.d: Likewise.
 173         * testsuite/gas/bpf/imm32-overflow.s: Likewise.
 174         * testsuite/gas/bpf/imm32-overflow.l: Likewise.
 175         * testsuite/gas/bpf/offset16-overflow.d: Likewise.
 176         * testsuite/gas/bpf/offset16-overflow.s: Likewise.
 177         * testsuite/gas/bpf/offset16-overflow.l: Likewise.
 178         * testsuite/gas/bpf/disp16-overflow-relax.d: Likewise.
 179         * testsuite/gas/bpf/disp16-overflow-relax.l: Likewise.
 180         * testsuite/gas/bpf/disp16-overflow-relax.s: Likewise.
 181         * testsuite/gas/bpf/jump-relax-jump-be.d: New file.
 182         * testsuite/gas/bpf/bpf.exp: Run new tests.
 183
 184 2023-07-28  Jose E. Marchesi  <jose.marchesi@oracle.com>
 185
 186         PR gas/30690
 187         * config/tc-bpf.c (struct bpf_insn): Add fields is_relaxable and
 188         relaxed_exp.
 189         (enum options): Add OPTION_NO_RELAX.
 190         (md_longopts): Likewise for -mno-relax.
 191         (do_relax): New global.
 192         (md_parse_option): Handle OPTION_NO_RELAX.
 193         (RELAX_BRANCH_ENCODE): Define.
 194         (RELAX_BRANCH_P): Likewise.
 195         (RELAX_BRANCH_LENGTH): Likewise.
 196         (RELAX_BRANCH_CONST): Likewise.
 197         (RELAX_BRANCH_UNCOND): Likewise.
 198         (relaxed_branch_length): New function.
 199         (md_estimate_size_before_relax): Likewise.
 200         (read_insn_word): Likewise.
 201         (encode_int16): Likewise.
 202         (encode_int32): Likewise.
 203         (write_insn_bytes): Likewise.
 204         (md_convert_frag): Likewise.
 205         (encode_insn): Likewise.
 206         (install_insn_fixups): Likewise.
 207         (add_fixed_insn): Likewise.
 208         (add_relaxed_insn): Likewise.
 209         (md_assemble): Move instruction encoding logic to the above
 210         new functions.
 211         * testsuite/gas/bpf/jump-relax-ja.d: New test.
 212         * testsuite/gas/bpf/jump-relax-ja-be.d: Likewise.
 213         * testsuite/gas/bpf/jump-relax-ja.s: And corresponding source.
 214         * testsuite/gas/bpf/jump-relax-jump.d: New test.
 215         * testsuite/gas/bpf/jump-relax-jump-be.d: Likewise.
 216         * testsuite/gas/bpf/jump-relax-jump.s: And corresponding source.
 217         * testsuite/gas/bpf/bpf.exp: Run new tests.
 218         * doc/c-bpf.texi (BPF Options): Document -mno-relax.
 219
 220 2023-07-26  Jose E. Marchesi  <jose.marchesi@oracle.com>
 221
 222         * testsuite/gas/bpf/alu.s: Add test for NEGI and NEG32I.
 223         * testsuite/gas/bpf/alu32.s: Likewise.
 224         * testsuite/gas/bpf/alu-pseudoc.s: Likewise.
 225         * testsuite/gas/bpf/alu32-pseudoc.s: Likewise.
 226         * testsuite/gas/bpf/alu.d: Add expected results.
 227         * testsuite/gas/bpf/alu-be.d: Likewise.
 228         * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
 229         * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
 230         * testsuite/gas/bpf/alu32.d: Likewise.
 231         * testsuite/gas/bpf/alu32-be.d: Likewise.
 232         * testsuite/gas/bpf/alu32-be-pseudoc.d: Likewise.
 233
 234 2023-07-26  Jose E. Marchesi  <jose.marchesi@oracle.com>
 235
 236         * testsuite/gas/bpf/alu.s: The register neg instruction gets only
 237         one argument.
 238         * testsuite/gas/bpf/alu32-be-pseudoc.d: Likewise.
 239         * testsuite/gas/bpf/alu32-pseudoc.d: Likewise.
 240         * testsuite/gas/bpf/alu32-pseudoc.s: Likewise.
 241         * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
 242         * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
 243         * testsuite/gas/bpf/alu-pseudoc.s: Likewise.
 244         * testsuite/gas/bpf/alu-be.d: Likewise.
 245         * testsuite/gas/bpf/alu.d: Likewise.
 246         * testsuite/gas/bpf/alu32-be.d: Likewise.
 247         * testsuite/gas/bpf/alu32.d: Likewise.
 248         * testsuite/gas/bpf/alu32.s: Likewise.
 249         * doc/c-bpf.texi (BPF Instructions): Update accordingly.
 250
 251 2023-07-24  Jose E. Marchesi  <jose.marchesi@oracle.com>
 252
 253         * doc/c-bpf.texi (BPF Instructions): Document BSWAP* instructions.
 254         * testsuite/gas/bpf/alu.s: Test BSWAP{16,32,64} instructions.
 255         * testsuite/gas/bpf/alu.d: Likewise.
 256         * testsuite/gas/bpf/alu-be.d: Likewise.
 257         * testsuite/gas/bpf/alu-pseudoc.s: Likewise.
 258         * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
 259         * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
 260
 261 2023-07-24  Jose E. Marchesi  <jose.marchesi@oracle.com>
 262
 263         * doc/c-bpf.texi (BPF Instructions): The pseudoc syntax for MOVS*
 264         doesn't use `s=' but `='.
 265
 266 2023-07-24  Jose E. Marchesi  <jose.marchesi@oracle.com>
 267
 268         * doc/c-bpf.texi (BPF Instructions): Fix pseudoc syntax for MOVS*
 269         and LDXS* instructions.
 270         * testsuite/gas/bpf/mem-pseudoc.d: Likewise.
 271         * testsuite/gas/bpf/mem-be-pseudoc.d: Likewise.
 272         * testsuite/gas/bpf/mem-pseudoc.s: Likewise.
 273         * testsuite/gas/bpf/alu-pseudoc.s: Likewise.
 274         * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
 275         * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
 276         * testsuite/gas/bpf/alu32-pseudoc.s: Likewise.
 277         * testsuite/gas/bpf/alu32-pseudoc.d: Likewise.
 278         * testsuite/gas/bpf/alu32-be-pseudoc.d: Likewise.
 279
 280 2023-07-24  Jose E. Marchesi  <jose.marchesi@oracle.com>
 281
 282         * config/tc-bpf.c (struct bpf_insn): New field `id'.
 283         (md_assemble): Save the ids of successfully parsed instructions
 284         and use the new BFD_RELOC_BPF_DISPCALL32 whenever appropriate.
 285         (md_apply_fix): Adapt to the new BFD reloc.
 286         * testsuite/gas/bpf/jump.s: Test JAL.
 287         * testsuite/gas/bpf/jump.d: Likewise.
 288         * testsuite/gas/bpf/jump-pseudoc.d: Likewise.
 289         * testsuite/gas/bpf/jump-be.d: Likewise.
 290         * testsuite/gas/bpf/jump-be-pseudoc.d: Likewise.
 291         * doc/c-bpf.texi (BPF Instructions): Document new instruction
 292         jal/gotol.
 293         Document new operand type disp32.
 294
 295 2023-07-21  Jose E. Marchesi  <jose.marchesi@oracle.com>
 296
 297         * testsuite/gas/bpf/mem.s: Add signed load instructions.
 298         * testsuite/gas/bpf/mem-pseudoc.s: Likewise.
 299         * testsuite/gas/bpf/mem.d: Likewise.
 300         * testsuite/gas/bpf/mem-pseudoc.d: Likewise.
 301         * testsuite/gas/bpf/mem-be.d: Likewise.
 302         * doc/c-bpf.texi (BPF Instructions): Document the signed load
 303         instructions.
 304
 305 2023-07-21  Jose E. Marchesi  <jose.marchesi@oracle.com>
 306
 307         * testsuite/gas/bpf/alu.s: Test movs instructions.
 308         * testsuite/gas/bpf/alu-pseudoc.s: Likewise.
 309         * testsuite/gas/bpf/alu32.s: Likewise for movs32 instruction.
 310         * testsuite/gas/bpf/alu32-pseudoc.s: Likewise.
 311         * testsuite/gas/bpf/alu.d: Add expected results.
 312         * testsuite/gas/bpf/alu32.d: Likewise.
 313         * testsuite/gas/bpf/alu-be.d: Likewise.
 314         * testsuite/gas/bpf/alu32-be.d: Likewise.
 315         * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
 316         * testsuite/gas/bpf/alu32-pseudoc.d: Likewise.
 317         * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
 318         * testsuite/gas/bpf/alu32-be-pseudoc.d: Likewise.
 319
 320 2023-07-03  Nick Clifton  <nickc@redhat.com>
 321
 322         * configure: Regenerate.
 323         * po/gas.pot: Regenerate.
 324
 325 2023-07-03  Nick Clifton  <nickc@redhat.com>
 326
 327         2.41 Branch Point.
 328
 329 2023-06-26  Nick Clifton  <nickc@redhat.com>
 330
 331         * testsuite/gas/aarch64/bfloat16-directive-be.d: Adjust regexps
 332         to allow for non-ELF based toolchains.
 333         * testsuite/gas/aarch64/bfloat16-directive-le.d: Likewise.
 334         * testsuite/gas/aarch64/optional.d: Likewise.
 335         * testsuite/gas/aarch64/pr20364.d: Likewise.
 336         * testsuite/gas/aarch64/adr_1.d: Skip for non-ELF based toolchains.
 337         * testsuite/gas/aarch64/advsimd-mov-bad.d: Likewise.
 338         * testsuite/gas/aarch64/b_1.d: Likewise.
 339         * testsuite/gas/aarch64/beq_1.d: Likewise.
 340         * testsuite/gas/aarch64/codealign_1.d: Likewise.
 341         * testsuite/gas/aarch64/dwarf.d: Likewise.
 342         * testsuite/gas/aarch64/ilp32-basic.d: Likewise.
 343         * testsuite/gas/aarch64/int-insns.d: Likewise.
 344         * testsuite/gas/aarch64/ldr_1.d: Likewise.
 345         * testsuite/gas/aarch64/mapping_5.d: Likewise.
 346         * testsuite/gas/aarch64/mapping_6.d: Likewise.
 347         * testsuite/gas/aarch64/mops_invalid_2.d: Likewise.
 348         * testsuite/gas/aarch64/movw_label.d: Likewise.
 349         * testsuite/gas/aarch64/pac_ab_key.d: Likewise.
 350         * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
 351         * testsuite/gas/aarch64/pr27217.d: Likewise.
 352         * testsuite/gas/aarch64/pr29519.d: Likewise.
 353         * testsuite/gas/aarch64/programmer-friendly.d: Likewise.
 354         * testsuite/gas/aarch64/reloc-data.d: Likewise.
 355         * testsuite/gas/aarch64/reloc-dtprel_g0-ilp32.d: Likewise.
 356         * testsuite/gas/aarch64/reloc-dtprel_g0.d: Likewise.
 357         * testsuite/gas/aarch64/reloc-dtprel_g0_nc-ilp32.d: Likewise.
 358         * testsuite/gas/aarch64/reloc-dtprel_g0_nc.d: Likewise.
 359         * testsuite/gas/aarch64/reloc-dtprel_g1-ilp32.d: Likewise.
 360         * testsuite/gas/aarch64/reloc-dtprel_g1.d: Likewise.
 361         * testsuite/gas/aarch64/reloc-dtprel_g1_nc.d: Likewise.
 362         * testsuite/gas/aarch64/reloc-dtprel_g2.d: Likewise.
 363         * testsuite/gas/aarch64/reloc-dtprel_hi12-ilp32.d: Likewise.
 364         * testsuite/gas/aarch64/reloc-dtprel_hi12.d: Likewise.
 365         * testsuite/gas/aarch64/reloc-dtprel_lo12-1.d: Likewise.
 366         * testsuite/gas/aarch64/reloc-dtprel_lo12-ilp32-1.d: Likewise.
 367         * testsuite/gas/aarch64/reloc-dtprel_lo12-ldst16.d: Likewise.
 368         * testsuite/gas/aarch64/reloc-dtprel_lo12-ldst32.d: Likewise.
 369         * testsuite/gas/aarch64/reloc-dtprel_lo12-ldst64.d: Likewise.
 370         * testsuite/gas/aarch64/reloc-dtprel_lo12-ldst8.d: Likewise.
 371         * testsuite/gas/aarch64/reloc-dtprel_lo12_nc-ilp32.d: Likewise.
 372         * testsuite/gas/aarch64/reloc-dtprel_lo12_nc-ldst16.d: Likewise.
 373         * testsuite/gas/aarch64/reloc-dtprel_lo12_nc-ldst32.d: Likewise.
 374         * testsuite/gas/aarch64/reloc-dtprel_lo12_nc-ldst64.d: Likewise.
 375         * testsuite/gas/aarch64/reloc-dtprel_lo12_nc-ldst8.d: Likewise.
 376         * testsuite/gas/aarch64/reloc-dtprel_lo12_nc.d: Likewise.
 377         * testsuite/gas/aarch64/reloc-gotoff_g0_nc.d: Likewise.
 378         * testsuite/gas/aarch64/reloc-gotoff_g1.d: Likewise.
 379         * testsuite/gas/aarch64/reloc-gottprel_g0_nc.d: Likewise.
 380         * testsuite/gas/aarch64/reloc-gottprel_g1.d: Likewise.
 381         * testsuite/gas/aarch64/reloc-insn.d: Likewise.
 382         * testsuite/gas/aarch64/reloc-prel_g0.d: Likewise.
 383         * testsuite/gas/aarch64/reloc-prel_g0_nc.d: Likewise.
 384         * testsuite/gas/aarch64/reloc-prel_g1.d: Likewise.
 385         * testsuite/gas/aarch64/reloc-prel_g1_nc.d: Likewise.
 386         * testsuite/gas/aarch64/reloc-prel_g2.d: Likewise.
 387         * testsuite/gas/aarch64/reloc-prel_g2_nc.d: Likewise.
 388         * testsuite/gas/aarch64/reloc-prel_g3.d: Likewise.
 389         * testsuite/gas/aarch64/reloc-tlsdesc_off_g0_nc.d: Likewise.
 390         * testsuite/gas/aarch64/reloc-tlsdesc_off_g1.d: Likewise.
 391         * testsuite/gas/aarch64/reloc-tlsgd_g0_nc.d: Likewise.
 392         * testsuite/gas/aarch64/reloc-tlsgd_g1.d: Likewise.
 393         * testsuite/gas/aarch64/reloc-tlsldm-1.d: Likewise.
 394         * testsuite/gas/aarch64/reloc-tlsldm-ilp32-1.d: Likewise.
 395         * testsuite/gas/aarch64/reloc-tlsldm-page-1.d: Likewise.
 396         * testsuite/gas/aarch64/reloc-tlsldm-page-ilp32-1.d: Likewise.
 397         * testsuite/gas/aarch64/reloc-tlsldm_lo12_nc-1.d: Likewise.
 398         * testsuite/gas/aarch64/reloc-tlsldm_lo12_nc-ilp32-1.d: Likewise.
 399         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16-ilp32.d: Likewise.
 400         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16.d: Likewise.
 401         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32-ilp32.d: Likewise.
 402         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32.d: Likewise.
 403         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64-ilp32.d: Likewise.
 404         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64.d: Likewise.
 405         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8-ilp32.d: Likewise.
 406         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8.d: Likewise.
 407         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16-ilp32.d: Likewise.
 408         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16.d: Likewise.
 409         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32-ilp32.d: Likewise.
 410         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32.d: Likewise.
 411         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64-ilp32.d: Likewise.
 412         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64.d: Likewise.
 413         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8-ilp32.d: Likewise.
 414         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8.d: Likewise.
 415         * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
 416         * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
 417         * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
 418         * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
 419         * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
 420         * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
 421         * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
 422         * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
 423         * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
 424         * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
 425         * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
 426         * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
 427         * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
 428         * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
 429         * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
 430         * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
 431         * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
 432         * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
 433         * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
 434         * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
 435         * testsuite/gas/aarch64/sve-movprfx_28.d: Likewise.
 436         * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
 437         * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
 438         * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
 439         * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
 440         * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
 441         * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
 442         * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
 443         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
 444         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
 445         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
 446         * testsuite/gas/aarch64/system.d: Likewise.
 447         * testsuite/gas/aarch64/tail_padding.d: Likewise.
 448         * testsuite/gas/aarch64/tbz_1.d: Likewise.
 449         * testsuite/gas/aarch64/tls-desc.d: Likewise.
 450         * testsuite/gas/aarch64/tls.d: Likewise.
 451
 452 2023-04-27  Jose E. Marchesi  <jose.marchesi@oracle.com>
 453
 454         * testsuite/gas/bpf/mem.dump: New file.
 455         * testsuite/gas/bpf/mem-pseudoc.d: Likewise.
 456         * testsuite/gas/bpf/mem.d: #dump mem.dump.
 457         * testsuite/gas/bpf/lddw.dump: New file.
 458         * testsuite/gas/bpf/lddw-pseudoc.d: Likewise.
 459         * testsuite/gas/bpf/lddw.d: #dump lddw.dump.
 460         * testsuite/gas/bpf/jump.dump: New file.
 461         * testsuite/gas/bpf/jump-pseudoc.d: Likewise
 462         * testsuite/gas/bpf/jump.d: #dump jump.dump.
 463         * testsuite/gas/bpf/jump32.dump: New file.
 464         * testsuite/gas/bpf/jump32-pseudoc.d: Likewise.
 465         * testsuite/gas/bpf/jump32.d: #dump jump32.dump.
 466         * testsuite/gas/bpf/lddw-be.dump: New file.
 467         * testsuite/gas/bpf/lddw-be-pseudoc.d: Likewise.
 468         * testsuite/gas/bpf/lddw-be.d: #dump lddw-be.dump.
 469         * testsuite/gas/bpf/indcall-1.dump: New file.
 470         * testsuite/gas/bpf/indcall-1-pseudoc.d: Likewise.
 471         * testsuite/gas/bpf/indcall-1.d: #dump indcall-1.dump.
 472         * testsuite/gas/bpf/indcall-1-pseudoc.s (main): Fix lddw
 473         instruction.
 474         * testsuite/gas/bpf/atomic.dump: New file.
 475         * testsuite/gas/bpf/atomic-pseudoc.d: Likewise.
 476         * testsuite/gas/bpf/atomic.d: #dump atomic.dump.
 477         * testsuite/gas/bpf/alu32.dump: New file.
 478         * testsuite/gas/bpf/alu32-pseudoc.d: Likewise.
 479         * testsuite/gas/bpf/alu32.d: #dump alu32.dump.
 480         * testsuite/gas/bpf/alu.dump: New file.
 481         * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
 482         * testsuite/gas/bpf/alu.d: #dump alu.dump.
 483
 484         * testsuite/gas/bpf/alu-be.dump: New file.
 485         * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
 486         * testsuite/gas/bpf/alu-be.d: #dump alu-be.dump.
 487         * testsuite/gas/bpf/alu32-be-pseudoc.d: New file.
 488         * testsuite/gas/bpf/alu32-be-dump: Likewise.
 489         * testsuite/gas/bpf/alu32-be.d: #dump alu32-be-dump.
 490         * testsuite/gas/bpf/bpf.exp: Run *-pseudoc tests.
 491
 492 2023-04-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 493
 494         PR gas/29757
 495         * doc/c-bpf.texi (BPF Pseudo-C Syntax): New section.
 496
 497 2023-04-20  Guillermo E. Martinez  <guillermo.e.martinez@oracle.com>
 498
 499         PR gas/29728
 500         * testsuite/gas/all/assign-bad-recursive.d: Skip test in bpf-*
 501         targets.
 502         * testsuite/gas/all/eqv-dot.d: Likewise.
 503         * testsuite/gas/all/gas.exp: Skip other assignment tests in bpf-*.
 504         * testsuite/gas/bpf/alu-pseudoc.s: New file.
 505         * testsuite/gas/bpf/pseudoc-normal.s: Likewise.
 506         * testsuite/gas/bpf/pseudoc-normal.d: Likewise.
 507         * testsuite/gas/bpf/pseudoc-normal-be.d: Likewise.
 508         * testsuite/gas/bpf/mem-pseudoc.s: Likewise.
 509         * testsuite/gas/bpf/lddw-pseudoc.s: Likewise.
 510         * testsuite/gas/bpf/jump32-pseudoc.s: Likewise.
 511         * testsuite/gas/bpf/jump-pseudoc.s: Likewise.
 512         * testsuite/gas/bpf/indcall-1-pseudoc.s: Likewise.
 513         * testsuite/gas/bpf/atomic-pseudoc.s: Likewise.
 514         * testsuite/gas/bpf/alu32-pseudoc.s: Likewise.
 515         * testsuite/gas/bpf/*.d: Add -pseudoc variants of the tests.
 516
 517 2023-04-20  Guillermo E. Martinez  <guillermo.e.martinez@oracle.com>
 518
 519         PR gas/29728
 520         * config/tc-bpf.h (TC_EQUAL_IN_INSN): Define.
 521         * config/tc-bpf.c (LEX_IS_SYMBOL_COMPONENT): Define.
 522         (LEX_IS_WHITESPACE): Likewise.
 523         (LEX_IS_NEWLINE): Likewise.
 524         (LEX_IS_ARITHM_OP): Likewise.
 525         (LEX_IS_STAR): Likewise.
 526         (LEX_IS_CLSE_BR): Likewise.
 527         (LEX_IS_OPEN_BR): Likewise.
 528         (LEX_IS_EQUAL): Likewise.
 529         (LEX_IS_EXCLA): Likewise.
 530         (ST_EOI): Likewise.
 531         (MAX_TOKEN_SZ): Likewise.
 532         (init_pseudoc_lex): New function.
 533         (md_begin): Call init_pseudoc_lex.
 534         (valid_expr): New function.
 535         (build_bpf_non_generic_load): Likewise.
 536         (build_bpf_atomic_insn): Likewise.
 537         (build_bpf_jmp_insn): Likewise.
 538         (build_bpf_arithm_insn): Likewise.
 539         (build_bpf_endianness): Likewise.
 540         (build_bpf_load_store_insn): Likewise.
 541         (look_for_reserved_word): Likewise.
 542         (is_register): Likewise.
 543         (is_cast): Likewise.
 544         (get_token): Likewise.
 545         (bpf_pseudoc_to_normal_syntax): Likewise.
 546         (md_assemble): Try pseudo-C syntax if an instruction cannot be
 547         parsed.
 548
 549 2023-04-18  mengqinggang  <mengqinggang@loongson.cn>
 550
 551         * config/tc-loongarch.c (loongarch_fix_adjustable): Symbols with
 552         GOT relocatios do not fix adjustbale.
 553         * testsuite/gas/loongarch/macro_op_large_abs.d: Regenerated.
 554         * testsuite/gas/loongarch/macro_op_large_pc.d: Regenerated.
 555
 556 2023-04-18  Thomas Koenig  <tkoenig@netcologne.de>
 557
 558         * doc/internals.texi (Relaxing with a table): Describe handling of
 559         opcodes for relaxation a bit better.
 560
 561 2023-04-13  Claudiu Zissulescu  <claziss@synopsys.com>
 562
 563         * testsuite/gas/cfi/cfi-arc-1.s: Use baseline instructions.
 564         * testsuite/gas/cfi/cfi-arc-1.d: Update matching patterns.
 565
 566 2023-04-13  Claudiu Zissulescu  <claziss@synopsys.com>
 567
 568         * testsuite/gas/arc/dsp.s: Remove unimplemented dsp instructions.
 569         * testsuite/gas/arc/dsp.d: Update the test.
 570
 571 2023-03-14  Nick Clifton  <nickc@redhat.com>
 572
 573         PR 30206
 574         * doc/as.texi (Pseudo Ops): Document that data directives such as
 575         .byte and .int are not intended for encoding instructions.
 576
 577 2023-02-28  Richard Ball  <richard.ball@arm.com>
 578
 579         * testsuite/gas/aarch64/mec-invalid.d: New test.
 580         * testsuite/gas/aarch64/mec-invalid.l: New test.
 581         * testsuite/gas/aarch64/mec-invalid.s: New test.
 582         * testsuite/gas/aarch64/mec.d: New test.
 583         * testsuite/gas/aarch64/mec.s: New test.
 584
 585 2023-02-27  Benson Muite  <benson_muite@emailplus.org>
 586
 587         PR 28909
 588         * doc/local.mk (asconfig.texi): Use "cp -p" to preserve
 589         timestamps.
 590         * Makefile.in: Regenerate.
 591
 592 2023-02-01  Nick Clifton  <nickc@redhat.com>
 593
 594         * dwarf2dbg.c (emit_inc_line_addr): Use unsigned constants when
 595         checking addr_delta.
 596
 597 2023-01-20  Frederic Cambus  <fred@statdns.com>
 598
 599         * configure.tgt (arm-*-openbsd*): Add target.
 600
 601 2023-01-16  Nick Clifton  <nickc@redhat.com>
 602
 603         * po/ru.po: Updated Russian translation.
 604
 605 2023-01-03  Nick Clifton  <nickc@redhat.com>
 606
 607         PR 29952
 608         * config/tc-i386.c (md_assemble): Avoid constructing translatable
 609         strings.
 610
 611 2023-01-03  Nick Clifton  <nickc@redhat.com>
 612
 613         * po/fr.po: Updated French translation.
 614         * po/uk.po: Updated Ukrainian translation.
 615
 616 2022-12-31  Nick Clifton  <nickc@redhat.com>
 617
 618         * 2.40 branch created.
 619
 620 2022-11-21  Nick Clifton  <nickc@redhat.com>
 621
 622         PR 29764
 623         * testsuite/gas/arm/cpu-cortex-a76ae.d: Add arm prefix to the -m
 624         option passed to objdump.
 625         * testsuite/gas/arm/cpu-cortex-a77.d: Likewise.
 626         * testsuite/gas/aarch64/cpu-cortex-a76ae.d: Add aarch64 prefix to
 627         the -m option passed to objdump.
 628         * testsuite/gas/aarch64/cpu-cortex-a77.d: Likewise.
 629
 630 2022-10-31  Nick Clifton  <nickc@redhat.com>
 631
 632         * testsuite/gas/rx/mvtacgu.d: Update expected disassembly.
 633
 634 2022-10-11  Nick Clifton  <nickc@redhat.com>
 635
 636         * symbols.c (S_GET_VALUE): If the unresolved symbol is the fake
 637         label provide a more helpful error message to the user.
 638         (S_GET_VALUE_WHERE): Like S_GET_VALUE, but includes a file/line
 639         number for error reporting purposes.
 640         * symbols.h (S_GET_VALUE_WHERE): Prototype.
 641         * write.c (fixup_segment): Use S_GET_VALUE_WHERE.
 642
 643 2022-09-28  Nick Clifton  <nickc@redhat.com>
 644
 645         PR 29623
 646         * as.c (show_usage): Document the --dump-config,
 647         --gdwarf-cie-version, --hash-size, --multibyte-handling,
 648         and --reduce-memory-overheads options.
 649         * config/tc-i386.c (md_show_usage): Document the -O option.
 650         * doc/as.texi: Document the --dump-config, --emulation,
 651         --hash-size, and --reduce-memory-overheads options.
 652
 653 2022-09-08  Nick Clifton  <nickc@redhat.com>
 654
 655         PR 29559
 656         * dwarf2dbg.c (out_debug_info): Place DW_TAG_unspecified_type at
 657         the end of the list of children, not at the start of the CU
 658         information.
 659         * testsuite/gas/elf/dwarf-3-func.d: Update expected output.
 660         * testsuite/gas/elf/dwarf-5-func-global.d: Likewise.
 661         * testsuite/gas/elf/dwarf-5-func-local.d: Likewise.
 662         * testsuite/gas/elf/dwarf-5-func.d: Likewise.
 663
 664 2022-08-31  Frederic Cambus  <fred@statdns.com>
 665
 666         * configure.tgt (aarch64*-*-openbsd*): Add target.
 667
 668 2022-08-30  Nick Clifton  <nickc@redhat.com>
 669
 670         PR 29494
 671         * testsuite/gas/arm/pr29494.s: New test source file.
 672         * testsuite/gas/arm/pr29494.d: New test driver.
 673
 674 2022-08-25  Nick Clifton  <nickc@redhat.com>
 675
 676         PR 29517
 677         * dwarf2dbg.c (GAS_ABBREV_COMP_UNIT): New defined constant.
 678         (GAS_ABBREV_SUBPROG): New defined constant.
 679         (GAS_ABBREV_NO_TYPE): New defined constant.
 680         (out_debug_abbrev): Use the new defined constants when emitting
 681         abbreviation numbers.  Generate an abbreviation for an unspecified
 682         type.
 683         (out_debug_info): Use the new defined constants when referring to
 684         abbreviations.  Generate a use of the no_type abbreviation.
 685         Reference the use when generating DIEs for functions.
 686         * testsuite/gas/elf/dwarf-3-func.d: Update to allow for newly
 687         extended output from the assembler.
 688         * testsuite/gas/elf/dwarf-5-func-global.d: Likewise.
 689         * testsuite/gas/elf/dwarf-5-func-local.d: Likewise.
 690         * testsuite/gas/elf/dwarf-5-func.d: Likewise.
 691
 692 2022-08-25  Nick Clifton  <nickc@redhat.com>
 693
 694         PR 29519
 695         * config/tc-aarch64.c (s_unreq): Use find_end_of_line().
 696         (s_aarch64_cpu): Likewise.
 697         (s_aarch64_arch): Likewise.
 698         (s_aarch64_arch_extension): Likewise.
 699         * testsuite/gas/aarch64/pr29519.d: New test driver file.
 700         * testsuite/gas/aarch64/pr29519.s: New test source file.
 701
 702 2022-08-08  Tsukasa OI  <research_trasio@irq.a4lg.com>
 703
 704         * config/obj-macho.c (obj_mach_o_get_section_names): Wrap two
 705         string literals within with gettext macro.
 706
 707 2022-08-05  Nick Clifton  <nickc@redhat.com>
 708
 709         PR 29447
 710         * read.c (read_symbol_name): Pass 0 as the length parameter when
 711         invoking mbstowc in order to check the validity of a wide string.
 712
 713 2022-07-18  Claudiu Zissulescu  <claziss@synopsys.com>
 714
 715         * config/tc-arc.c (md_assembly): Update strspn string with the
 716         missing ciphers.
 717
 718 2022-07-08  Nick Clifton  <nickc@redhat.com>
 719
 720         * 2.39 branch created.
 721
 722 2022-05-18  Victor Do Nascimento  <victor.donascimento@arm.com>
 723
 724         * config/tc-arm.c (parse_reg_list): Add handling of mixed register
 725         types.
 726         (reg_names): Enumerate pseudoregister according to mapped physical
 727         register number.
 728         (s_arm_unwind_save_pseudo): Modify function signature.
 729         (s_arm_unwind_save_core): Likewise.
 730         (s_arm_unwind_save_mixed): New function.
 731         (s_arm_unwind_save): Generate register list mask to pass to nested
 732         functions.
 733         * testsuite/gas/arm/unwind-pacbti-m.s: Expand test for mixed
 734         register type lists.
 735         * testsuite/gas/arm/unwind-pacbti-m.d: Likewise.
 736         * testsuite/gas/arm/unwind-pacbti-m-readelf.d: Likewise.
 737
 738 2022-04-07  Mark Harmstone  <mark@harmstone.com>
 739
 740         * config/tc-i386.c (pe_directive_secidx): New function.
 741         (md_pseudo_table): Add support for secidx.
 742         (x86_cons_fix_new): Likewise.
 743         (tc_gen_reloc): Likewise.
 744         * expr.c (op_rank): Add O_secidx.
 745         * expr.h (operatorT): Likewise.
 746         * symbols.c (resolve_symbol_value): Add support for O_secidx.
 747         * testsuite/gas/i386/secidx.s: New test source file.
 748         * testsuite/gas/i386/secidx.d: New test driver file.
 749         * testsuite/gas/i386/i386.exp: Run new test.
 750
 751 2022-04-07  Andreas Krebbel  <krebbel@linux.ibm.com>
 752
 753         * config/tc-s390.c (s390_parse_cpu): Add z16 as alternate CPU
 754         name.
 755         * doc/as.texi: Add z16 and arch14 to CPU string list.
 756         * doc/c-s390.texi: Add z16 to CPU string list.
 757
 758 2022-04-06  Nick Clifton  <nickc@redhat.com>
 759
 760         PR 28981
 761         * testsuite/gas/elf/dwarf-5-irp.d: Update expected output.
 762
 763 2022-03-21  Nick Clifton  <nickc@redhat.com>
 764
 765         PR 28791
 766         * config/tc-z80.c (emit_data_val): Do not warn about overlarge
 767         constants generated by bit manipulation operators.
 768         * testsuite/gas/z80/pr28791.s: New test source file.
 769         * testsuite/gas/z80/pr28791.d: New test driver file.
 770
 771 2022-01-28  Nick Clifton  <nickc@redhat.com>
 772
 773         * po/fr.po: Updated French translation.
 774
 775 2022-01-24  Nick Clifton  <nickc@redhat.com>
 776
 777         * po/uk.po: Updated Ukranian translation.
 778
 779 2022-01-22  Nick Clifton  <nickc@redhat.com>
 780
 781         * configure: Regenerate.
 782         * po/gas.pot: Regenerate.
 783
 784 2022-01-22  Nick Clifton  <nickc@redhat.com>
 785
 786         * 2.38 release branch created.
 787
 788 2022-01-17  Nick Clifton  <nickc@redhat.com>
 789
 790         * Makefile.in: Regenerate.
 791         * po/gas.pot: Regenerate.
 792
 793 2022-01-17  Sergey Belyashov  <sergey.belyashov@gmail.com>
 794
 795         PR 28762
 796         * app.c (do_scrub_chars): Correct handling when the symbol is not 'af'.
 797
 798 2021-12-16  Nick Clifton  <nickc@redhat.com>
 799
 800         PR 28686
 801         * config/tc-avr.h (tc_fix_adjustable): Define.
 802         * config/tc-avr.c (avr_fix_adjustable): New function.
 803         * testsuite/gas/all/gas.exp: Skip tests that need adjustable fixups.
 804         * testsuite/gas/elf/elf.exp: Likewise.
 805         * testsuite/gas/avr/diffreloc_withrelax.d: Adjust expected output.
 806         * testsuite/gas/avr/pc-relative-reloc.d: Adjust expected output.
 807
 808 2021-11-26  Tom de Vries  <tdevries@suse.de>
 809
 810         PR 28629
 811         * dwarf2dbg.c (out_dir_and_file_list): When copying file 1 to file 0,
 812         also copy dir and md5 fields.
 813         * testsuite/gas/i386/dwarf5-line-4.d: Adjust expected output.
 814
 815 2021-11-18  Nick Clifton  <nickc@redhat.com>
 816
 817         * as.c (parse_args): Add support for --multibyte-handling.
 818         * as.h (multibyte_handling): Declare.
 819         * app.c (scan_for_multibyte_characters): New function.
 820         (do_scrub_chars): Call the new function if multibyte warning is
 821         enabled.
 822         * input-scrub,c (input_scrub_next_buffer): Call the multibyte
 823         scanning function if multibyte warnings are enabled.
 824         * symbols.c (struct symbol_flags): Add multibyte_warned bit.
 825         (symbol_init): Call the multibyte scanning function if multibyte
 826         symbol warnings are enabled.
 827         (S_SET_SEGMENT): Likewise.
 828         * NEWS: Mention the new feature.
 829         * doc/as.texi: Document the new feature.
 830         * testsuite/gas/all/multibyte.s: New test source file.
 831         * testsuite/gas/all/multibyte1.d: New test driver file.
 832         * testsuite/gas/all/multibyte1.l: New test expected output.
 833         * testsuite/gas/all/multibyte2.d: New test driver file.
 834         * testsuite/gas/all/multibyte2.l: New test expected output.
 835         * testsuite/gas/all/gas.exp: Run the new tests.
 836
 837 2021-11-15  Eric Botcazou  <ebotcazou@adacore.com>
 838
 839         * doc/as.texi (File): Update description of .file 0 directive.
 840         * dwarf2dbg.c (get_directory_table_entry): Remove obsolete comment
 841         and pass file0_dirname in recursive call.
 842         (allocate_filename_to_slot): Deal with a full path in the file name
 843         if the index number is 0.
 844         * testsuite/gas/elf/dwarf-5-file0.d: Fix pasto.
 845         * testsuite/gas/elf/dwarf-5-file0-2.d: Likewise.
 846         * testsuite/gas/elf/dwarf-5-file0-3.d: New file.
 847         * testsuite/gas/elf/dwarf-5-file0-3.s: Likewise.
 848         * testsuite/gas/elf/elf.exp: Run dwarf-5-file0-3.
 849
 850 2021-10-28  Markus Klein  <markus.klein@sma.de>
 851
 852         PR 28436
 853         * config/tc-arm.c (do_vfp_nsyn_push_pop_check): New function.
 854         (do_vfp_nsyn_pop): Use the new function.
 855         (do_vfp_nsyn_push): Use the new function.
 856         * testsuite/gas/arm/v8_1m-mve.s: Add new instructions.
 857         * testsuite/gas/arm/v8_1m-mve.d: Updated expected disassembly.
 858
 859 2021-09-27  Nick Alcock  <nick.alcock@oracle.com>
 860
 861         * configure: Regenerate.
 862
 863 2021-09-25  Peter Bergner  <bergner@linux.ibm.com>
 864
 865         * testsuite/gas/ppc/power5.s: New test.
 866         * testsuite/gas/ppc/power5.d: Likewise.
 867         * testsuite/gas/ppc/ppc.exp: Run it.
 868         * testsuite/gas/ppc/power7.s: Remove tests for mfppr, mfppr32, mtppr
 869         and mtppr32.
 870         * testsuite/gas/ppc/power7.d: Likewise.
 871
 872 2021-09-13  Jan Beulich  <jbeulich@suse.com>
 873
 874         * config/tc-ia64.c (cross_section): Use obj_elf_section_name to
 875         parse the section name.
 876         * config/tc-mips.c (s_change_section): Likewise.
 877
 878 2021-09-02  Nick Clifton  <nickc@redhat.com>
 879
 880         PR 28292
 881         * config/tc-v850.c (handle_lo16): Also accept
 882         BFD_RELOC_V850_LO16_SPLIT_OFFSET.
 883         * testsuite/gas/v850/split-lo16.s: Add extra line.
 884         * testsuite/gas/v850/split-lo16.d: Update expected disassembly.
 885
 886 2021-08-11  Darius Galis  <darius.galis@cyberthorstudios.com>
 887
 888         * config/rx-parse.y (DECNT): Fixed typo.
 889         * testsuite/gas/rx/dpopm.sm (DECNT): Fixed typo.
 890         * testsuite/gas/rx/dpushm.sm (DECNT): Fixed typo.
 891         * testsuite/gas/rx/macros.inc (DECNT): Fixed typo.
 892
 893 2021-08-11  Nick Clifton  <nickc@redhat.com>
 894
 895         PR 28215
 896         * config/tc-csky.c (md_apply_fix): Correctly handle a fixup that
 897         involves an overlarge constant.
 898
 899 2021-08-11  Matt Jacobson  <mhjacobson@me.com>
 900
 901         * config/tc-avr.c (enum options): Add option flag.
 902         (struct option): Add option -mno-dollar-line-separator.
 903         (md_parse_option): Adjust treatment of $ when option is present.
 904         (usage): Mention the new option.
 905         * config/tc-avr.h: Use avr_line_separator_chars.
 906         * doc/c-avr.texi: Document the new option.
 907
 908 2021-08-11  Nick Clifton  <nickc@redhat.com>
 909
 910         * config/tc-tic4x.c (tic4x_gen_to_words): Fix typo.
 911
 912 2021-08-10  Nick Clifton  <nickc@redhat.com>
 913
 914         * po/ru.po: Updated Russian translation.
 915
 916 2021-08-09  Nick Clifton  <nickc@redhat.com>
 917
 918         * dwarf2dbg.c (get_directory_table_entry): Ensure that dir[0]
 919         contains current working directory.
 920         (out_dir_and_file_list): Likewise.
 921         * testsuite/gas/elf/dwarf-5-dir0.s: New test source file.
 922         * testsuite/gas/elf/dwarf-5-dir0.d: New test driver.
 923         * testsuite/gas/elf/elf.exp: Run the new test.
 924         * testsuite/gas/elf/dwarf-5-file0.d: Adjust expected output.
 925         * testsuite/gas/i386/dwarf5-line-1.d: Likewise.
 926         * testsuite/gas/i386/dwarf5-line-2.d: Likewise.
 927
 928 2021-07-14  Alan Modra  <amodra@gmail.com>
 929
 930         * write.c (TC_VALIDATE_FIX_SUB): Default to 0.
 931         * config/tc-hppa.h (TC_VALIDATE_FIX_SUB): Define.
 932         * config/tc-microblaze.h (TC_VALIDATE_FIX_SUB): Define.
 933         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define for ECOFF.
 934         * config/tc-ppc.h (TC_VALIDATE_FIX_SUB): Don't define for ELF.
 935         Do define for XCOFF.
 936
 937 2021-07-14  Clément Chigot  <clement.chigot@atos.net>
 938
 939         * config/tc-ppc.c (ppc_change_debug_section): Update to
 940         match new name's field.
 941
 942 2021-07-12  Tucker  <tuckkern@sourceware@gmail.com>
 943
 944         PR 28054
 945         * config/obj-elf.c (obj_elf_change_section): Set the
 946         SEF_ELF_OCTETS flag on debug sections.
 947
 948 2021-06-07  Andreas Krebbel  <krebbel@linux.ibm.com>
 949
 950         * testsuite/gas/s390/zarch-arch14.d: Add qpaci.
 951         * testsuite/gas/s390/zarch-arch14.s: Add qpaci.
 952
 953 2021-07-07  Nick Clifton  <nickc@redhat.com>
 954
 955         PR 28051
 956         * config/tc-i386.c (offset_in_range): Reformat error messages in
 957         order to fix problems when translating.
 958         (md_assemble): Likewise.
 959         * messages.c (as_internal_value_out_of_range): Likewise.
 960         * read.c (emit_expr_with_reloc): Likewise.
 961         * testsuite/gas/all/overflow.l Change expected output format.
 962         * po/gas.pot: Regenerate.
 963
 964 2021-07-03  Nick Clifton  <nickc@redhat.com>
 965
 966         * configure: Regenerate.
 967         * po/gas.pot: Regenerate.
 968
 969 2021-07-03  Nick Clifton  <nickc@redhat.com>
 970
 971         * 2.37 release branch created.
 972
 973 2021-07-02  Alan Modra  <amodra@gmail.com>
 974
 975         * config/tc-nds32.c (nds32_keyword_gpr): Don't declare.
 976         (md_begin): Constify k.
 977
 978 2021-07-02  Nick Clifton  <nickc@redhat.com>
 979
 980         * config/tc-nds32.c: Change all references of keyword_gpr to
 981         nds32_keyword_gpr.
 982
 983 2021-07-01  Mike Frysinger  <vapier@gentoo.org>
 984
 985         * config/tc-microblaze.c (md_begin): Make opcode const.  Rename
 986         opcodes to microblaze_opcodes.
 987
 988 2021-07-01  Mike Frysinger  <vapier@gentoo.org>
 989
 990         * config/tc-aarch64.c (struct templates): Make opcode const.
 991         (md_assemble): Likewise.
 992         (fill_instruction_hash_table): Likewise.
 993
 994 2021-06-24  Clément Chigot  <clement.chigot@atos.net>
 995
 996         * config/tc-ppc.c (md_assemble): Update ppc_current_csect
 997         alignment when finding prefixed instructions.
 998
 999 2021-06-22  Alan Modra  <amodra@gmail.com>
1000
1001         * config/tc-pj.c (md_apply_fix): Apply PJ_CODE_REL32 relocs.
1002         * testsuite/gas/pj/ops.s: Update jsr, ret, getstatic,
1003         putstatic, getfield, putfield, invokevirtual, invokespecial,
1004         invokestatic, invokeinterface, goto_w, jsr_w assembly.  Delete
1005         version 1 picojava opcodes.
1006         * testsuite/gas/pj/ops.d: Match expected output.
1007
1008 2021-06-19  Alan Modra  <amodra@gmail.com>
1009
1010         * config/tc-z80.c (signed_overflow, unsigned_overflow): Avoid UB.
1011
1012 2021-06-19  Alan Modra  <amodra@gmail.com>
1013
1014         * testsuite/gas/ppc/raw.s: Use 0 as pli constant.
1015         * testsuite/gas/ppc/raw.d: Update to suit.
1016
1017 2021-06-18  Jan Beulich  <jbeulich@suse.com>
1018
1019         * expr.c (symbol_lookup_or_make): New.
1020         (operand): Use it.
1021         * testsuite/gas/elf/startof.s, testsuite/gas/elf/startof.d: New.
1022         * testsuite/gas/elf/elf.exp: Run new test.
1023
1024 2021-06-17  Nick Clifton  <nickc@redhat.com>
1025
1026         PR 27904
1027         * config/tc-aarch64.c (ldst_lo12_determine_real_reloc_type):
1028         Generate a syntax error message if the reloc qualifier does not
1029         match the instruction's size.
1030
1031 2021-06-17  Clément Chigot  <clement.chigot@atos.net>
1032
1033         * config/tc-ppc.c (md_begin): Create bss section with dummy
1034         symbol.
1035         (ppc_frob_symbol): Output XTY_CM for bss csects.
1036         (ppc_fix_adjustable): Adjust condition to avoid bss csects.
1037
1038 2021-06-17  Clément Chigot  <clement.chigot@atos.net>
1039
1040         * config/tc-ppc.c (md_apply_fix): Adjust addend to nullify
1041         section contents for BFD_RELOC_PPC_TLSM or
1042         BFD_RELOC_PPC64_TLSM.
1043         * testsuite/gas/ppc/xcoff-tlsm-32.d: New test.
1044         * testsuite/gas/ppc/xcoff-tlsm-64.d: New test.
1045         * testsuite/gas/ppc/xcoff-tlsm.s: New test.
1046         * testsuite/gas/ppc/aix.exp: Run new tests.
1047
1048 2021-06-16  Jan Beulich  <jbeulich@suse.com>
1049
1050         * read.c (parse_one_float): New.
1051         (s_float_space, float_cons): Use it.
1052         * testsuite/gas/all/float.s: Add .dc.*, .dcb.*, and .ds.* cases.
1053
1054 2021-06-16  Jan Beulich  <jbeulich@suse.com>
1055
1056         * read.c (emit_expr_with_reloc): Adjust overflow check. Drop
1057         hibit local variable.
1058         * write.c (fixup_segment): Differentiate signed and non-signed
1059         relocs in overflow check.
1060         * testsuite/gas/all/overflow.s,
1061         testsuite/gas/all/overflow.l: New.
1062         * testsuite/gas/all/gas.exp: Run new test.
1063
1064 2021-06-15  Jan Beulich  <jbeulich@suse.com>
1065
1066         * config/tc-i386.c (md_show_usage): Split ELF and PE/COFF parts
1067         of object format controlling option. Add Mach-O to the latter.
1068         * testsuite/gas/i386/i386.exp (gas_bfd64_check): Adjust
1069         accordingly.
1070
1071 2021-06-15  Jan Beulich  <jbeulich@suse.com>
1072
1073         * config/tc-i386.c (disp16, disp32, disp32s): Delete.
1074         (optimize_disp, i386_finalize_displacement): Use
1075         operand_type_and_not.
1076         (build_modrm_byte): Likewise. Eliminate local variable newdisp.
1077
1078 2021-06-15  Jan Beulich  <jbeulich@suse.com>
1079
1080         * config/tc-i386.c (offset_in_range): Bail early when mask would
1081         cover all bits anyway.
1082
1083 2021-06-15  Jan Beulich  <jbeulich@suse.com>
1084
1085         * config/tc-i386.c (optimize_disp): Generalize disp32 part of
1086         the BFD64-only logic to also apply to non-64-bit code.
1087         (i386_finalize_displacement): Use extend_to_32bit_address for
1088         non-64-bit code. Drop now redundant O_constant checks.
1089         * testsuite/gas/i386/disp-imm-32.s,
1090         testsuite/gas/i386/disp-imm-32.d: New.
1091         * testsuite/gas/i386/i386.exp: Run new test.
1092
1093 2021-06-15  Jan Beulich  <jbeulich@suse.com>
1094
1095         * config/tc-i386.c (offset_in_range): Replace uses of
1096         bfd_sprintf_vma.
1097
1098 2021-06-15  Jan Beulich  <jbeulich@suse.com>
1099
1100         * config/tc-i386.c (offset_in_range): Adjust conditional.
1101         * testsuite/gas/i386/disp-imm-16.s,
1102         testsuite/gas/i386/disp-imm-16.l,
1103         testsuite/gas/i386/disp-imm-64.s,
1104         testsuite/gas/i386/disp-imm-64.l: New.
1105         * testsuite/gas/i386/i386.exp: Run new tests.
1106
1107 2021-06-15  Jan Beulich  <jbeulich@suse.com>
1108
1109         * config/tc-i386.c (i386_att_operand): Re-introduce (now
1110         properly named) parens_not_balanced.
1111         * testsuite/gas/i386/sib.s: Add more cases.
1112         * testsuite/gas/i386/sib.d, testsuite/gas/i386/sib-intel.d:
1113         Adjust expectations.
1114
1115 2021-06-14  Jan Beulich  <jbeulich@suse.com>
1116
1117         * read.c (emit_expr_with_reloc): Fold three as_warn().
1118
1119 2021-06-14  Jan Beulich  <jbeulich@suse.com>
1120
1121         * doc/internals.texi (TC_ADDRESS_BYTES): Mention generic default.
1122         * read.c (potable, cons_worker): Drop TC_ADDRESS_BYTES
1123         conditional.
1124
1125 2021-06-11  H.J. Lu  <hongjiu.lu@intel.com>
1126
1127         * config/tc-i386.c (x86_cons): Handle GOT/PLT relocations only
1128         if needed.
1129         * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Always define.
1130
1131 2021-06-11  Nelson Chu  <nelson.chu@sifive.com>
1132
1133         * config/tc-riscv.c (riscv_set_arch): Call riscv_set_rvc
1134         and riscv_set_rve both for -march and elf attributes.
1135         (riscv_after_parse_args): Likewise.
1136
1137 2021-06-10  Jan Beulich  <jbeulich@suse.com>
1138
1139         * config/tc-arm.c (do_bfloat_vfma): Rename index to idx.
1140         (do_vusdot): Likewise.
1141         (do_vsudot): Likewise.
1142         (check_cde_operand): Likewise.
1143         (do_vdot): Likewise.
1144
1145 2021-06-10  Jan Beulich  <jbeulich@suse.com>
1146
1147         * config/tc-arm.c (reg_expected_msgs): Add REG_TYPE_ZR entry.
1148
1149 2021-06-10  Jan Beulich  <jbeulich@suse.com>
1150
1151         * config/tc-i386.c (optimize_encoding): Suppress LEA conversion
1152         when it would grow code size in 16-bit mode.
1153         * testsuite/gas/i386/lea16-optimize.d: Adjust expectations.
1154         * testsuite/gas/i386/lea16-optimize2.d: New.
1155         * testsuite/gas/i386/i386.exp: Run new test.
1156
1157 2021-06-08  Jan Beulich  <jbeulich@suse.com>
1158
1159         * testsuite/gas/i386/quoted.d, testsuite/gas/i386/wrap32-text.d:
1160         Adjust expectations.
1161         * testsuite/gas/i386/wrap32-data.d: Likewise. Correct name.
1162
1163 2021-06-08  Jan Beulich  <jbeulich@suse.com>
1164
1165         * config/tc-i386.c (optimize_imm): Use fits_in_unsigned_word
1166         and fits_in_unsigned_long.
1167
1168 2021-06-08  Jan Beulich  <jbeulich@suse.com>
1169
1170         * config/tc-i386.c (optimize_disp): Use fits_in_unsigned_word
1171         and fits_in_unsigned_long. Combine if()s.
1172
1173 2021-06-08  Jan Beulich  <jbeulich@suse.com>
1174
1175         * config/tc-i386.c (optimize_disp): Write back updated value.
1176         * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea64.s: New
1177         cases.
1178         * testsuite/gas/i386/lea16-optimize.d,
1179         testsuite/gas/i386/lea64.d, testsuite/gas/i386/lea64-optimize.d:
1180         Adjust expectations.
1181         * testsuite/gas/i386/lea16.d: New.
1182         * testsuite/gas/i386/i386.exp: Run new test.
1183
1184 2021-06-08  Jan Beulich  <jbeulich@suse.com>
1185
1186         * config/tc-i386.c (optimize_disp): Drop redundant masking.
1187         Re-order.
1188
1189 2021-06-07  Jan Beulich  <jbeulich@suse.com>
1190
1191         * config/tc-i386.c (i386_att_operand): Re-write handling of
1192         vector operations operand suffix.
1193         * testsuite/gas/i386/unary.s: Add more cases.
1194         * testsuite/gas/i386/unary.d: Adjust expectations.
1195
1196 2021-06-07  Jan Beulich  <jbeulich@suse.com>
1197
1198         * config/tc-i386.c (parse_operands): Reduce scope of
1199         paren_not_balanced, to match the new in_quotes. Skip over quoted
1200         regions of operands.
1201         (i386_att_operand): Remove (mis-named) parens_balanced. Respect
1202         double quote.
1203         * testsuite/gas/i386/unary.s: Add more cases.
1204         * testsuite/gas/i386/unary.d: Adjust expectations.
1205
1206 2021-06-07  Jan Beulich  <jbeulich@suse.com>
1207
1208         * config/tc-i386.c (digit_chars, is_digit_char): Delete.
1209         (md_begin): Fold digit and lower-case letter handling.
1210         (starts_memory_operand): Permit more characters.
1211         * testsuite/gas/i386/unary.s, testsuite/gas/i386/unary.d: New.
1212         * testsuite/gas/i386/i386.exp: Run new test.
1213
1214 2021-06-07  Jan Beulich  <jbeulich@suse.com>
1215
1216         * config/tc-i386.c (starts_memory_operand): New.
1217         (i386_att_operand): Use it.
1218         * testsuite/gas/i386/quoted.s, testsuite/gas/i386/quoted.d: New.
1219         * testsuite/gas/i386/i386.exp: Run new test.
1220
1221 2021-06-07  Jan Beulich  <jbeulich@suse.com>
1222
1223         * config/tc-i386.c (i386_att_operand): Flip checking for '*' and
1224         start-of-expression. Don't permit '*' when one was already seen.
1225
1226 2021-06-07  Jan Beulich  <jbeulich@suse.com>
1227
1228         * config/tc-i386.c (parse_operands): Don't check for matched
1229         square brackets.
1230
1231 2021-06-07  Jan Beulich  <jbeulich@suse.com>
1232
1233         * config/tc-i386.c (check_VecOperations): Remove 2nd parameter.
1234         (i386_att_operand): Adjust calls to check_VecOperations.
1235         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
1236
1237 2021-06-07  Jan Beulich  <jbeulich@suse.com>
1238
1239         * config/tc-i386.c (i386_immediate): Don't call check_VecOperations.
1240
1241 2021-06-07  Jan Beulich  <jbeulich@suse.com>
1242
1243         * config/tc-i386.c (extend_to_32bit_address): New.
1244         (x86_cons, i386_finalize_immediate, md_apply_fix): Use it.
1245         (signed_cons): Use object_64bit.
1246         * testsuite/gas/i386/wrap32.s, testsuite/gas/i386/wrap32-data.d,
1247         testsuite/gas/i386/wrap32-text.d: New.
1248         * testsuite/gas/i386/i386.exp: Run new tests.
1249
1250 2021-06-03  Alan Modra  <amodra@gmail.com>
1251
1252         PR 1202
1253         * testsuite/gas/mcore/allinsn.d: Correct loopt expected output.
1254
1255 2021-05-29  Alan Modra  <amodra@gmail.com>
1256
1257         * testsuite/gas/ppc/raw.s,
1258         * testsuite/gas/ppc/raw.d: New test.
1259         * testsuite/gas/ppc/ppc.exp: Run it.
1260
1261 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1262
1263         * testsuite/gas/mips/c0.d: New test.
1264         * testsuite/gas/mips/mips1@c0.d: New test.
1265         * testsuite/gas/mips/mips2@c0.d: New test.
1266         * testsuite/gas/mips/mips3@c0.d: New test.
1267         * testsuite/gas/mips/mips4@c0.d: New test.
1268         * testsuite/gas/mips/mips5@c0.d: New test.
1269         * testsuite/gas/mips/mips32@c0.d: New test.
1270         * testsuite/gas/mips/mips64@c0.d: New test.
1271         * testsuite/gas/mips/r3000@c0.d: New test.
1272         * testsuite/gas/mips/r3900@c0.d: New test.
1273         * testsuite/gas/mips/r4000@c0.d: New test.
1274         * testsuite/gas/mips/vr5400@c0.d: New test.
1275         * testsuite/gas/mips/r5900@c0.d: New test.
1276         * testsuite/gas/mips/sb1@c0.d: New test.
1277         * testsuite/gas/mips/interaptiv-mr2@c0.d: New test.
1278         * testsuite/gas/mips/octeon@c0.d: New test.
1279         * testsuite/gas/mips/xlr@c0.d: New test.
1280         * testsuite/gas/mips/c1.d: New test.
1281         * testsuite/gas/mips/mips1@c1.d: New test.
1282         * testsuite/gas/mips/mips2@c1.d: New test.
1283         * testsuite/gas/mips/mips3@c1.d: New test.
1284         * testsuite/gas/mips/mips4@c1.d: New test.
1285         * testsuite/gas/mips/mips5@c1.d: New test.
1286         * testsuite/gas/mips/mips32@c1.d: New test.
1287         * testsuite/gas/mips/mips64@c1.d: New test.
1288         * testsuite/gas/mips/mipsr6@c1.d: New test.
1289         * testsuite/gas/mips/r3000@c1.d: New test.
1290         * testsuite/gas/mips/r3900@c1.d: New test.
1291         * testsuite/gas/mips/r4000@c1.d: New test.
1292         * testsuite/gas/mips/vr5400@c1.d: New test.
1293         * testsuite/gas/mips/r5900@c1.d: New test.
1294         * testsuite/gas/mips/sb1@c1.d: New test.
1295         * testsuite/gas/mips/interaptiv-mr2@c1.d: New test.
1296         * testsuite/gas/mips/octeon@c1.d: New test.
1297         * testsuite/gas/mips/xlr@c1.d: New test.
1298         * testsuite/gas/mips/c2.d: New test.
1299         * testsuite/gas/mips/vr5400@c2.d: New test.
1300         * testsuite/gas/mips/r5900@c2.d: New test.
1301         * testsuite/gas/mips/octeon@c2.d: New test.
1302         * testsuite/gas/mips/c3.d: New test.
1303         * testsuite/gas/mips/mips1@c3.d: New test.
1304         * testsuite/gas/mips/mips2@c3.d: New test.
1305         * testsuite/gas/mips/mips32@c3.d: New test.
1306         * testsuite/gas/mips/r3000@c3.d: New test.
1307         * testsuite/gas/mips/r3900@c3.d: New test.
1308         * testsuite/gas/mips/c0.l: New test stderr output.
1309         * testsuite/gas/mips/c2.l: New test stderr output.
1310         * testsuite/gas/mips/c3.l: New test stderr output.
1311         * testsuite/gas/mips/c0.s: New test source.
1312         * testsuite/gas/mips/c1.s: New test source.
1313         * testsuite/gas/mips/c2.s: New test source.
1314         * testsuite/gas/mips/c3.s: New test source.
1315         * testsuite/gas/mips/mips.exp: Run the new tests.
1316
1317 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1318
1319         * testsuite/gas/mips/mips.exp: Run RFE test across all ISAs.
1320         * testsuite/gas/mips/rfe.d: Update for ISA exclusions.
1321         * testsuite/gas/mips/mips1@rfe.d: New test.
1322         * testsuite/gas/mips/mips2@rfe.d: New test.
1323         * testsuite/gas/mips/r3000@rfe.d: New test.
1324         * testsuite/gas/mips/r3900@rfe.d: New test.
1325         * testsuite/gas/mips/rfe.l: New test stderr output.
1326
1327 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1328
1329         * testsuite/gas/mips/mips.exp: Run coprocessor tests across all
1330         ISAs.
1331         * testsuite/gas/mips/cp0b.d: Update for ISA exclusions.
1332         * testsuite/gas/mips/cp0bl.d: Update for ISA exclusions.
1333         * testsuite/gas/mips/cp0c.d: Update for ISA exclusions.
1334         * testsuite/gas/mips/cp0m.d: Update for ISA exclusions.
1335         * testsuite/gas/mips/cp3.d: Update for ISA exclusions.
1336         * testsuite/gas/mips/cp3b.d: Update for ISA exclusions.
1337         * testsuite/gas/mips/cp3bl.d: Update for ISA exclusions.
1338         * testsuite/gas/mips/cp3m.d: Update for ISA exclusions.
1339         * testsuite/gas/mips/cp3d.d: Update for ISA exclusions.
1340         * testsuite/gas/mips/mips1@cp0b.d: New test.
1341         * testsuite/gas/mips/mips2@cp0b.d: New test.
1342         * testsuite/gas/mips/mips3@cp0b.d: New test.
1343         * testsuite/gas/mips/r3000@cp0b.d: New test.
1344         * testsuite/gas/mips/r3900@cp0b.d: New test.
1345         * testsuite/gas/mips/r4000@cp0b.d: New test.
1346         * testsuite/gas/mips/r5900@cp0b.d: New test.
1347         * testsuite/gas/mips/mips2@cp0bl.d: New test.
1348         * testsuite/gas/mips/mips3@cp0bl.d: New test.
1349         * testsuite/gas/mips/r3900@cp0bl.d: New test.
1350         * testsuite/gas/mips/r4000@cp0bl.d: New test.
1351         * testsuite/gas/mips/r5900@cp0bl.d: New test.
1352         * testsuite/gas/mips/mips1@cp0c.d: New test.
1353         * testsuite/gas/mips/mips2@cp0c.d: New test.
1354         * testsuite/gas/mips/mips3@cp0c.d: New test.
1355         * testsuite/gas/mips/mips4@cp0c.d: New test.
1356         * testsuite/gas/mips/mips5@cp0c.d: New test.
1357         * testsuite/gas/mips/r3000@cp0c.d: New test.
1358         * testsuite/gas/mips/r3900@cp0c.d: New test.
1359         * testsuite/gas/mips/r4000@cp0c.d: New test.
1360         * testsuite/gas/mips/vr5400@cp0c.d: New test.
1361         * testsuite/gas/mips/r5900@cp0c.d: New test.
1362         * testsuite/gas/mips/mips1@cp0m.d: New test.
1363         * testsuite/gas/mips/r3000@cp0m.d: New test.
1364         * testsuite/gas/mips/octeon@cp2.d: New test.
1365         * testsuite/gas/mips/mipsr6@cp2b.d: New test.
1366         * testsuite/gas/mips/vr5400@cp2b.d: New test.
1367         * testsuite/gas/mips/octeon@cp2b.d: New test.
1368         * testsuite/gas/mips/mips1@cp2bl.d: New test.
1369         * testsuite/gas/mips/mipsr6@cp2bl.d: New test.
1370         * testsuite/gas/mips/r3000@cp2bl.d: New test.
1371         * testsuite/gas/mips/vr5400@cp2bl.d: New test.
1372         * testsuite/gas/mips/octeon@cp2bl.d: New test.
1373         * testsuite/gas/mips/vr5400@cp2m.d: New test.
1374         * testsuite/gas/mips/r5900@cp2m.d: New test.
1375         * testsuite/gas/mips/octeon@cp2m.d: New test.
1376         * testsuite/gas/mips/mips1@cp2d.d: New test.
1377         * testsuite/gas/mips/r3000@cp2d.d: New test.
1378         * testsuite/gas/mips/r3900@cp2d.d: New test.
1379         * testsuite/gas/mips/vr5400@cp2d.d: New test.
1380         * testsuite/gas/mips/r5900@cp2d.d: New test.
1381         * testsuite/gas/mips/octeon@cp2d.d: New test.
1382         * testsuite/gas/mips/mips1@cp2-64.d: New test.
1383         * testsuite/gas/mips/mips2@cp2-64.d: New test.
1384         * testsuite/gas/mips/mips32@cp2-64.d: New test.
1385         * testsuite/gas/mips/mips32r2@cp2-64.d: New test.
1386         * testsuite/gas/mips/mips32r3@cp2-64.d: New test.
1387         * testsuite/gas/mips/mips32r5@cp2-64.d: New test.
1388         * testsuite/gas/mips/mips32r6@cp2-64.d: New test.
1389         * testsuite/gas/mips/r3000@cp2-64.d: New test.
1390         * testsuite/gas/mips/r3900@cp2-64.d: New test.
1391         * testsuite/gas/mips/interaptiv-mr2@cp2-64.d: New test.
1392         * testsuite/gas/mips/mips1@cp3.d: New test.
1393         * testsuite/gas/mips/mips2@cp3.d: New test.
1394         * testsuite/gas/mips/mips32@cp3.d: New test.
1395         * testsuite/gas/mips/r3000@cp3.d: New test.
1396         * testsuite/gas/mips/r3900@cp3.d: New test.
1397         * testsuite/gas/mips/mips1@cp3b.d: New test.
1398         * testsuite/gas/mips/mips2@cp3b.d: New test.
1399         * testsuite/gas/mips/mips32@cp3b.d: New test.
1400         * testsuite/gas/mips/r3000@cp3b.d: New test.
1401         * testsuite/gas/mips/r3900@cp3b.d: New test.
1402         * testsuite/gas/mips/mips2@cp3bl.d: New test.
1403         * testsuite/gas/mips/mips32@cp3bl.d: New test.
1404         * testsuite/gas/mips/r3900@cp3bl.d: New test.
1405         * testsuite/gas/mips/mips1@cp3m.d: New test.
1406         * testsuite/gas/mips/mips2@cp3m.d: New test.
1407         * testsuite/gas/mips/r3000@cp3m.d: New test.
1408         * testsuite/gas/mips/r3900@cp3m.d: New test.
1409         * testsuite/gas/mips/mips2@cp3d.d: New test.
1410         * testsuite/gas/mips/cp0b.l: New test stderr output.
1411         * testsuite/gas/mips/cp0bl.l: New test stderr output.
1412         * testsuite/gas/mips/cp0c.l: New test stderr output.
1413         * testsuite/gas/mips/cp0m.l: New test stderr output.
1414         * testsuite/gas/mips/cp2.l: New test stderr output.
1415         * testsuite/gas/mips/cp2-64.l: New test stderr output.
1416         * testsuite/gas/mips/cp2b.l: New test stderr output.
1417         * testsuite/gas/mips/cp2bl.l: New test stderr output.
1418         * testsuite/gas/mips/cp2m.l: New test stderr output.
1419         * testsuite/gas/mips/cp2d.l: New test stderr output.
1420         * testsuite/gas/mips/cp3.l: New test stderr output.
1421         * testsuite/gas/mips/cp3b.l: New test stderr output.
1422         * testsuite/gas/mips/cp3bl.l: New test stderr output.
1423         * testsuite/gas/mips/cp3m.l: New test stderr output.
1424         * testsuite/gas/mips/cp3d.l: New test stderr output.
1425
1426 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1427
1428         * testsuite/gas/mips/mips32@isa-override-1.d: Update for LDC3
1429         instruction removal.
1430         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1431
1432 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1433
1434         * testsuite/gas/mips/cp0b.d: New test.
1435         * testsuite/gas/mips/cp0bl.d: New test.
1436         * testsuite/gas/mips/cp2b.d: New test.
1437         * testsuite/gas/mips/micromips@cp2b.d: New test.
1438         * testsuite/gas/mips/cp2bl.d: New test.
1439         * testsuite/gas/mips/micromips@cp2bl.d: New test.
1440         * testsuite/gas/mips/cp3b.d: New test.
1441         * testsuite/gas/mips/cp3bl.d: New test.
1442         * testsuite/gas/mips/cp0b.s: New test source.
1443         * testsuite/gas/mips/cp0bl.s: New test source.
1444         * testsuite/gas/mips/cp2b.s: New test source.
1445         * testsuite/gas/mips/cp2bl.s: New test source.
1446         * testsuite/gas/mips/cp3b.s: New test source.
1447         * testsuite/gas/mips/cp3bl.s: New test source.
1448         * testsuite/gas/mips/mips.exp: Run the new tests.
1449
1450 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1451
1452         * testsuite/gas/mips/rfe.d: New test.
1453         * testsuite/gas/mips/rfe.s: New test source.
1454         * testsuite/gas/mips/mips.exp: Run the new test.
1455
1456 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1457
1458         * testsuite/gas/mips/cp1-names-r3900.d: New test.
1459         * testsuite/gas/mips/mips.exp: Run the new test.
1460         * testsuite/gas/mips/branch-misc-3.d: Update disassembly
1461         according to changes to opcodes.
1462         * testsuite/gas/mips/cp1-names-r3000.d: Likewise.
1463         * testsuite/gas/mips/cp1-names-r4000.d: Likewise.
1464         * testsuite/gas/mips/relax-swap1-mips1.d: Likewise.
1465         * testsuite/gas/mips/relax-swap1-mips2.d: Likewise.
1466         * testsuite/gas/mips/trunc.d: Likewise.
1467
1468 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1469
1470         * testsuite/gas/mips/cp0c.d: New test.
1471         * testsuite/gas/mips/cp0m.d: New test.
1472         * testsuite/gas/mips/r3900@cp0m.d: New test.
1473         * testsuite/gas/mips/cp2.d: New test.
1474         * testsuite/gas/mips/micromips@cp2.d: New test.
1475         * testsuite/gas/mips/cp2m.d: New test.
1476         * testsuite/gas/mips/mipsr6@cp2m.d: New test.
1477         * testsuite/gas/mips/micromips@cp2m.d: New test.
1478         * testsuite/gas/mips/cp2d.d: New test.
1479         * testsuite/gas/mips/mipsr6@cp2d.d: New test.
1480         * testsuite/gas/mips/micromips@cp2d.d: New test.
1481         * testsuite/gas/mips/cp2-64.d: New test.
1482         * testsuite/gas/mips/micromips@cp2-64.d: New test.
1483         * testsuite/gas/mips/cp3.d: New test.
1484         * testsuite/gas/mips/cp3m.d: New test.
1485         * testsuite/gas/mips/cp3d.d: New test.
1486         * testsuite/gas/mips/cp0c.s: New test source.
1487         * testsuite/gas/mips/cp0m.s: New test source.
1488         * testsuite/gas/mips/cp2.s: New test source.
1489         * testsuite/gas/mips/cp2m.s: New test source.
1490         * testsuite/gas/mips/cp2d.s: New test source.
1491         * testsuite/gas/mips/cp2-64.s: New test source.
1492         * testsuite/gas/mips/cp3.s: New test source.
1493         * testsuite/gas/mips/cp3m.s: New test source.
1494         * testsuite/gas/mips/cp3d.s: New test source.
1495         * testsuite/gas/mips/mips.exp: Run the new tests.
1496
1497 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1498
1499         * tc-mips.c (convert_reg_type) <OP_REG_CONTROL>: New case.
1500         (macro) <M_TRUNCWS, M_TRUNCWD>: Use the `g' rather than `G'
1501         operand code.
1502
1503 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1504
1505         * testsuite/gas/mips/cp0-names-r3900.d: New test.
1506         * testsuite/gas/mips/mips.exp: Run it.
1507
1508 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1509
1510         * testsuite/gas/mips/micromips.d: Update disassembly according
1511         to "dmtc1" entry fix with opcodes.
1512         * testsuite/gas/mips/micromips-compact.d: Likewise.
1513         * testsuite/gas/mips/micromips-insn32.d: Likewise.
1514         * testsuite/gas/mips/micromips-noinsn32.d: Likewise.
1515         * testsuite/gas/mips/micromips-trap.d: Likewise.
1516         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1517
1518 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
1519
1520         * config/tc-mips.c (FCSR): New macro.
1521         (macro) <M_TRUNCWS, M_TRUNCWD>: Use it in place of RA.
1522
1523 2021-05-28  H.J. Lu  <hongjiu.lu@intel.com>
1524
1525         PR ld/27905
1526         * config/tc-i386.c (set_code_flag): Revert commit 50c95a739c9.
1527         (set_16bit_gcc_code_flag): Likewise.
1528         (x86_cleanup): Likewise.
1529         * testsuite/gas/i386/code16-2.d: Updated.
1530         * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
1531
1532 2021-05-27  Peter Bergner  <bergner@linux.ibm.com>
1533
1534         * testsuite/gas/ppc/vsx.d <xxmr, xxlnot>: Add tests.
1535         * testsuite/gas/ppc/vsx.s: Likewise.
1536
1537 2021-05-27  Alan Modra  <amodra@gmail.com>
1538
1539         * config/tc-nds32.c (do_pseudo_push_bhwd, do_pseudo_pop_bhwd),
1540         (do_pseudo_pusha, do_pseudo_pushi): Avoid fortify strncpy bound
1541         error.
1542
1543 2021-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1544
1545         PR ld/27905
1546         * config/tc-i386.c (set_code_flag): Update x86_feature_2_used
1547         with GNU_PROPERTY_X86_FEATURE_2_CODE16 for .code16 in ELF
1548         object.
1549         (set_16bit_gcc_code_flag): Likewise.
1550         (x86_cleanup): Always generate the GNU property note if
1551         x86_feature_2_used isn't 0.
1552         * testsuite/gas/i386/code16-2.d: New file.
1553         * testsuite/gas/i386/code16-2.s: Likewise.
1554         * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
1555         * testsuite/gas/i386/i386.exp: Run code16-2 and x86-64-code16-2.
1556
1557 2021-05-26  Sebastien Villemot  <sebastien@debian.org>
1558
1559         PR gas/27906
1560         * doc/c-i386.texi: Replace movsb with movsxb as an alias for
1561         movsbq.
1562
1563 2021-05-26  Nelson Chu  <nelson.chu@sifive.com>
1564
1565         * config/tc-riscv.c (riscv_set_arch): Set
1566         check_unknown_prefixed_ext to true for assembler.
1567
1568 2021-05-25  Tamar Christina  <tamar.christina@arm.com>
1569
1570         PR gas/25235
1571         * config/tc-arm.c (md_convert_frag): Set LSB when Thumb symbol.
1572         (relax_adr): Thumb symbols 4 bytes.
1573         * testsuite/gas/arm/pr25235.d: New test.
1574         * testsuite/gas/arm/pr25235.s: New test.
1575
1576 2021-05-24  Nelson Chu  <nelson.chu@sifive.com>
1577
1578         PR 25212
1579         * config/tc-riscv.c (riscv_set_abi_by_arch): If -mabi isn't set, we
1580         will choose ilp32e abi for rv32e.  Besides, report errors for the
1581         invalid march and mabi combinations.
1582         * testsuite/gas/riscv/mabi-attr-rv32e.s: New testcase.  Only accept
1583         ilp32e abi for rve extension.
1584         * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.d: Likewise.
1585         * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.l: Likewise.
1586         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.d: Likewise.
1587         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.l: Likewise.
1588         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
1589         * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
1590         Renamed all mabi testcases to their march-mabi settings.
1591
1592 2021-05-22  Alan Modra  <amodra@gmail.com>
1593
1594         PR 25599
1595         * config/tc-ia64.c (emit_one_bundle): Expand comment for HP-UX
1596         adjustment.  Add assertion.
1597         * testsuite/gas/ia64/reloc-mlx.d: Pass when slot 2 specified
1598         for PCREL60B.
1599
1600 2021-05-20  Sergey Belyashov  <sergey.belyashov@gmail.com>
1601
1602         * config/tc-z80.c (emit_data_val): Warn on constant overflow.
1603         (signed_overflow): New function.
1604         (unsigned_overflow): New function.
1605         (is_overflow): Use new functions.
1606         (md_apply_fix): Use signed_overflow.
1607         * testsuite/gas/z80/ez80_adl_suf.d: Fix test.
1608         * testsuite/gas/z80/ez80_isuf.s: Likewise.
1609         * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1610
1611 2021-05-20  Nicolas Boulenguez  <nicolas@debian.org>
1612
1613         PR 27888
1614         * Makefile.am (ZLIB): Define.
1615         (as_new_LDADD): Add it.
1616         * Makefile.in: Regenerate.
1617
1618 2021-05-17  Alex Coplan  <alex.coplan@arm.com>
1619
1620         * config/tc-arm.c (do_mve_mov): Only reject vmov if we're moving
1621         into the same GPR twice.
1622         * testsuite/gas/arm/mve-vmov-bad-2.l: Tweak error message.
1623         * testsuite/gas/arm/mve-vmov-3.d: New test.
1624         * testsuite/gas/arm/mve-vmov-3.s: New test.
1625
1626 2021-05-12  Alan Modra  <amodra@gmail.com>
1627
1628         * testsuite/gas/elf/dwarf-5-file0.d: Update.
1629         * testsuite/gas/i386/dwarf5-line-1.d: Update.
1630
1631 2021-05-11  Sergey Belyashov  <sergey.belyashov@gmail.com>
1632
1633         PR 27823
1634         * config/tc-z80.c (emit_ld_r_m): Report an illegal load
1635         instruction.
1636         * testsuite/gas/z80/ill_ops.s: New test source file.
1637         * testsuite/gas/z80/ill_ops.d: New test driver.
1638         * testsuite/gas/z80/ill_ops.l: New test error output.
1639
1640 2021-05-10  Sergey Belyashov  <sergey.belyashov@gmail.com>
1641
1642         PR 27415
1643         * config/tc-z80.c (emit_data_val): Add support for 8-bit and
1644         24-bit shifts.
1645         * testsuite/gas/z80/z80_reloc.a: Update tests.
1646         * testsuite/gas/z80/z80_reloc.d: Update expected disassembly.
1647
1648 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1649
1650         * doc/Makefile.am (html-local, as/index.html): New targets.
1651         * doc/Makefile.in: Regenerate.
1652
1653 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1654
1655         * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
1656         * doc/Makefile.in: Regenerate.
1657
1658 2021-05-07  Nick Clifton  <nickc@redhat.com>
1659
1660         PR 3136
1661         * config/obj-elf.c (elf_pseudo_table): Add entry for .bss.
1662         (obj_elf_bss): New function.  Change to the .bss section.
1663         Support an optional subsection number.
1664         (obj_elf_change_section): Call obj_elf_section_change_hook.
1665         (obj_elf_section): Likewise.
1666         (obj_elf_data): Likewise.
1667         (obj_elf_text): Likewise.
1668         (obj_elf_struct): Likewise.
1669         (obj_elf_subsection): Likewise.
1670         (obj_elf_previous): Likewise.
1671         * config/obj-elf.h (obj_elf_bss): Prototype.
1672         * doc/as.texi (Bss): New node.
1673
1674 2021-05-07  Clément Chigot  <clement.chigot@atos.net>
1675
1676         * config/obj-coff.c (coff_frob_symbol): Don't skip C_DWARF.
1677         (coff_adjust_section_syms): Use corrext auxent for C_DWARF.
1678         (coff_frob_section): Likewise.
1679         * config/obj-coff.h (SA_GET_SECT_SCNLEN,
1680         SA_GET_SECT_NRELOC, SA_SET_SECT_SCNLEN,
1681         SA_SET_SECT_NRELOC) New defines.
1682         (SET_SECTION_RELOCS): Adjust for C_DWARF.
1683         * config/tc-ppc.c (ppc_frob_symbol): Don't skip C_DWARF.
1684         (ppc_adjust_symtab): Reorder C_DWARF symbols.
1685         * testsuite/gas/ppc/aix.exp: New tests.
1686         * testsuite/gas/ppc/xcoff-dwsect-2-32.d: New test.
1687         * testsuite/gas/ppc/xcoff-dwsect-2-64.d: New test.
1688         * testsuite/gas/ppc/xcoff-dwsect-2.s: New test.
1689
1690         * config/tc-ppc.c (ppc_function): Update comment for
1691         fifth argument.
1692         (ppc_frob_symbol): Remove ppc_last_function check.
1693         Make sure coff_last_function is reset.
1694         Correctly set fsize when not provided in .function.
1695         * testsuite/gas/ppc/aix.exp: New tests.
1696         * testsuite/gas/ppc/xcoff-function-1-32.d: New test.
1697         * testsuite/gas/ppc/xcoff-function-1-64.d: New test.
1698         * testsuite/gas/ppc/xcoff-function-1.s: New test.
1699
1700 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1701
1702         * testsuite/gas/i386/rela.s, testsuite/gas/i386/rela.d: New.
1703         * testsuite/gas/i386/i386.exp: Run new test.
1704
1705 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1706
1707         * config/tc-i386.c (output_disp): Use disps field instead of
1708         imms one.
1709
1710 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1711
1712         * config/tc-i386.c (i386_finalize_immediate): Move register
1713         check ...
1714         (i386_immediate): ... here.
1715
1716 2021-05-07  Jan Beulich  <jbeulich@suse.com>
1717
1718         * config/tc-i386.c (optimize_imm): Drop redundant masking.
1719         Re-arrange operand type accumulation.
1720
1721 2021-05-06  Stafford Horne  <shorne@gmail.com>
1722
1723         PR 21464
1724         * testsuite/gas/or1k/reloc-1.s: Add test for new relocation.
1725         * testsuite/gas/or1k/reloc-1.d: Add test result for new
1726         relocation.
1727
1728 2021-05-03  Christoph Muellner <cmuellner@gcc.gnu.org>
1729
1730         PR 27764
1731         * testsuite/gas/riscv/a-ext-64.d: New testcase.
1732         * testsuite/gas/riscv/a-ext-64.s: Likewise.
1733         * testsuite/gas/riscv/a-ext.d: Likewise.
1734         * testsuite/gas/riscv/a-ext.s: Likewise.
1735
1736 2021-05-03  Jan Beulich  <jbeulich@suse.com>
1737
1738         * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Adjust surrounding
1739         #if.
1740         * testsuite/gas/i386/secrel.s: Convert some .secrel32 to .long.
1741         Add two further .long and an .equ.
1742         * testsuite/gas/i386/secrel.d: Adjust expecations.
1743
1744 2021-05-03  Jan Beulich  <jbeulich@suse.com>
1745
1746         * testsuite/gas/i386/secrel.d, testsuite/gas/i386/secrel.s:
1747         Convert Windows to UNIX EOL.
1748
1749 2021-05-03  Jan Beulich  <jbeulich@suse.com>
1750
1751         * config/tc-i386.c (lex_got): Adjust surrounding #if. Fold TE_PE
1752         variant into ELF one.
1753
1754 2021-05-03  Alan Modra  <amodra@gmail.com>
1755
1756         * testsuite/gas/elf/section25.s: Don't start directives in first
1757         column.
1758         * testsuite/gas/elf/section26.s: Likewise.
1759
1760 2021-04-29  Jan Beulich  <jbeulich@suse.com>
1761
1762         * testsuite/gas/i386/i386.exp: Move x86-64-rip-2 invocation.
1763         * testsuite/gas/i386/lea64.d,
1764         testsuite/gas/i386/lea64-optimize.d: Allow for COFF relocs.
1765         * testsuite/gas/i386/x86-64-rip-inval-1.s,
1766         testsuite/gas/i386/x86-64-rip-inval-2.s. Add .end.
1767
1768 2021-04-29  Jan Beulich  <jbeulich@suse.com>
1769
1770         * config/tc-i386.c (i386_validate_fix): Change return type to
1771         int. Short-circuit BFD_RELOC_SIZE* handling.
1772         (tc_gen_reloc): New local variable sym. Extend logic when
1773         processing BFD_RELOC_SIZE*.
1774         * config/tc-i386.f (i386_validate_fix): Change return type to
1775         int.
1776         (TC_VALIDATE_FIX): Proceed to SKIP when i386_validate_fix()
1777         returns zero.
1778         * testsuite/gas/i386/size-5.s, testsuite/gas/i386/size-5a.d,
1779         testsuite/gas/i386/size-5b.d: New.
1780         * testsuite/gas/i386/i386.exp: Run new tests.
1781
1782 2021-04-29  Jan Beulich  <jbeulich@suse.com>
1783
1784         * config/tc-i386.c (tc_gen_reloc): Use section size for section
1785         symbols when resolving BFD_RELOC_SIZE*.
1786         * testsuite/gas/i386/size-2.s: Add section size cases.
1787         * testsuite/gas/i386/size-2.d,
1788         testsuite/gas/i386/x86-64-size-2.d: Adjust expectations.
1789
1790 2021-04-28  Jan Beulich  <jbeulich@suse.com>
1791             H.J. Lu  <hjl.tools@gmail.com>
1792
1793         PR gas/27763
1794         * config/tc-i386.c (output_jump): Also mark 2-byte relocs as
1795         signed for XBEGIN. Also mark 4-byte relocs as signed for 64-bit.
1796         (output_disp): Also mark 4-byte relocs as signed for 64-bit.
1797         (md_estimate_size_before_relax): Move local variable fixP. Set
1798         it from fix_new() return values. Mark 4-byte relocs as signed
1799         for 64-bit.
1800         * testsuite/gas/i386/pcrel64.s, testsuite/gas/i386/pcrel64.l,
1801         * testsuite/gas/i386/x86-64-rip-2.s,
1802         * testsuite/gas/i386/x86-64-rip-2.d,
1803         * testsuite/gas/i386/x86-64-rip-inval-1.s,
1804         * testsuite/gas/i386/x86-64-rip-inval-1.l,
1805         * testsuite/gas/i386/x86-64-rip-inval-2.s,
1806         * testsuite/gas/i386/x86-64-rip-inval-2.l: New.
1807         * testsuite/gas/i386/i386.exp: Run new tests.
1808
1809 2021-04-27  H.J. Lu  <hongjiu.lu@intel.com>
1810
1811         * config/tc-i386.c (optimize_encoding): Add () to silence GCC 5.
1812
1813 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1814
1815         * config/tc-i386.c (tc_gen_reloc): Check IS_ELF for
1816         BFD_RELOC_SIZE*.
1817
1818 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1819
1820         * config/tc-i386.c (tc_gen_reloc): Limit BFD_RELOC_SIZE32
1821         overflow check to 64-bit objects.
1822
1823 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1824
1825         * config/tc-i386.c (want_disp32): Also check for SIZE32.
1826         (optimize_encoding): Handle LEA.
1827         * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1828         testsuite/gas/i386/lea.e, testsuite/gas/i386/lea-optimize.d:
1829         Add many more forms.
1830         * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea16-optimize.d,
1831         testsuite/gas/i386/lea64.s, testsuite/gas/i386/lea64.d,
1832         testsuite/gas/i386/lea64.e, testsuite/gas/i386/lea64-optimize.d:
1833         New.
1834         * testsuite/gas/i386/i386.exp: Run new tests.
1835
1836 2021-04-26  Jan Beulich  <jbeulich@suse.com>
1837
1838         * config/tc-i386.c (md_apply_fix): Mark BFD_RELOC_X86_64_32S as
1839         signed.
1840         * testsuite/gas/i386/x86-64-addr32-bad.s,
1841         testsuite/gas/i386/x86-64-addr32-bad.l: New.
1842         * testsuite/gas/i386/i386.exp: Run new test.
1843
1844 2021-04-23  Eric Botcazou<ebotcazou@adacore.com>
1845
1846         * testsuite/gas/elf/section25.d: Run it everywhere.
1847         * testsuite/gas/elf/section26.d: Likewise.
1848         * testsuite/gas/elf/section26.s: Add test for .persistent.bss.
1849
1850 2021-04-23  Jérôme Gardou  <jerome.gardou@gmail.com>
1851
1852         * config/obj-coff-seh.c (obj_coff_seh_pushframe): Allow an
1853         optional "code" argument.
1854
1855 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1856
1857         * config/tc-i386.c (want_disp32): New.
1858         (md_assemble): Use it.
1859         (optimize_disp): Likewise.
1860         (build_modrm_byte): Likewise.
1861
1862 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1863
1864         * config/tc-i386.c (i386_finalize_displacement): Move Disp32S
1865         check ...
1866         (md_assemble): ... here.
1867
1868 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1869
1870         * config/tc-i386.c (optimize_disp): Move down BFD64 section.
1871         Move up setting of disp32.
1872
1873 2021-04-23  Jan Beulich  <jbeulich@suse.com>
1874
1875         * config/tc-i386.c (pe): Don't truncate expression value.
1876         (i386_finalize_displacement): Likewise.
1877
1878 2021-04-21  Nick Clifton  <nickc@redhat.com>
1879
1880         * testsuite/gas/aarch64/dwarf.d: Adjust expected output to allow
1881         for named section symbols.
1882         * testsuite/gas/arm/thumbver.d: Likewise.
1883         * testsuite/gas/bfin/loop_temps.d: Likewise.
1884         * testsuite/gas/elf/section2.e-arc: Likewise.
1885         * testsuite/gas/elf/section2.e-arm: Likewise.
1886         * testsuite/gas/elf/section2.e-csky: Likewise.
1887         * testsuite/gas/elf/section2.e-m32r: Likewise.
1888         * testsuite/gas/elf/section2.e-mips: Likewise.
1889         * testsuite/gas/elf/section2.e-msp430: Likewise.
1890         * testsuite/gas/elf/section2.e-riscv: Likewise.
1891         * testsuite/gas/elf/section2.e-rl78: Likewise.
1892         * testsuite/gas/elf/section2.e-rx: Likewise.
1893         * testsuite/gas/elf/section2.e-score: Likewise.
1894         * testsuite/gas/elf/section2.e-tic6x: Likewise.
1895         * testsuite/gas/elf/section2.e-unused: Likewise.
1896         * testsuite/gas/elf/section2.e-v850: Likewise.
1897         * testsuite/gas/elf/section2.e-xtensa: Likewise.
1898         * testsuite/gas/ia64/alias-ilp32.d: Likewise.
1899         * testsuite/gas/ia64/alias.d: Likewise.
1900         * testsuite/gas/ia64/global.d: Likewise.
1901         * testsuite/gas/microblaze/relax_size.elf: Likewise.
1902         * testsuite/gas/microblaze/relax_size2.elf: Likewise.
1903         * testsuite/gas/mips/global-local-symtab-sort-n64t.d: Likewise.
1904         * testsuite/gas/mips/global-local-symtab-sort-o32t.d: Likewise.
1905         * testsuite/gas/mmix/bspec-1.d: Likewise.
1906         * testsuite/gas/mmix/byte-1.d: Likewise.
1907         * testsuite/gas/mmix/comment-1.d: Likewise.
1908         * testsuite/gas/mmix/loc-1.d: Likewise.
1909         * testsuite/gas/mmix/loc-2.d: Likewise.
1910         * testsuite/gas/mmix/loc-3.d: Likewise.
1911         * testsuite/gas/mmix/loc-4.d: Likewise.
1912         * testsuite/gas/mmix/loc-5.d: Likewise.
1913         * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
1914
1915 2021-04-20  Clément Chigot  <clement.chigot@atos.net>
1916
1917         PR binutils/21700
1918         * config/tc-ppc.c (ppc_get_csect_to_adjust): New function.
1919         (ppc_fix_adjustable): Manage fx_subsy part.
1920         (tc_gen_reloc): Create second relocation when both
1921         fx_addsy and fx_subsy are provided.
1922         * config/tc-ppc.h (RELOC_EXPANSION_POSSIBLE): New define.
1923         (MAX_RELOC_EXPANSION): Likewise.
1924         (TC_FORCE_RELOCATION_SUB_SAME): Likewise
1925         (UNDEFINED_DIFFERENCE_OK): Likewise
1926         * testsuite/gas/all/gas.exp: Skip difference between two
1927         undefined symbols test.
1928
1929 2021-04-19  Nick Clifton  <nickc@redhat.com>
1930
1931         * testsuite/gas/all/gas.exp: Add rs6000*-*-aix* to the list of
1932         targets which should skip the undefined symbols test.
1933
1934 2021-04-19  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
1935
1936         * NEWS: Update news.
1937         * testsuite/gas/aarch64/rme.d: Update test.
1938         * testsuite/gas/aarch64/rme.s: Update test.
1939
1940 2021-04-19  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
1941
1942         * testsuite/gas/aarch64/rme.d: Update test.
1943         * testsuite/gas/aarch64/rme.s: Update test.
1944
1945 2021-04-19  Jan Beulich  <jbeulich@suse.com>
1946
1947         * as.h (sprint_value): Delete.
1948         * messages.c (sprint_value): Likewise.
1949         * config/tc-i386.c (offset_in_range): Use bfd_sprintf_vma in
1950         place of sprint_value.
1951         * config/tc-s390.c (s390_insert_operand): Likewise.
1952         * doc/internals.texi (sprint_value): Delete section.
1953         * write.c (fixup_segment): Likewise.
1954         (relax_segment): Likewise.
1955
1956 2021-04-16  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
1957
1958         * testsuite/gas/aarch64/rme-invalid.d: New test.
1959         * testsuite/gas/aarch64/rme-invalid.l: New test.
1960         * testsuite/gas/aarch64/rme-invalid.s: New test.
1961         * testsuite/gas/aarch64/rme.d: New test.
1962         * testsuite/gas/aarch64/rme.s: New test.
1963
1964 2021-04-16  Nelson Chu  <nelson.chu@sifive.com>
1965
1966         PR 27436
1967         * config/tc-riscv.c (riscv_ip): make operand C> work the same as >.
1968         * testsuite/gas/riscv/shamt-32.d: New testcase.
1969         * testsuite/gas/riscv/shamt-32.l: Likewise.
1970         * testsuite/gas/riscv/shamt-32.s: Likewise.
1971         * testsuite/gas/riscv/shamt-64.d: Likewise.
1972         * testsuite/gas/riscv/shamt-64.l: Likewise.
1973         * testsuite/gas/riscv/shamt-64.s: Likewise.
1974
1975 2021-04-16  Lifang Xia <lifang_xia@c-sky.com>
1976
1977         * testsuite/gas/riscv/c-zero-imm.d: Compress addi a4,a4,0 to
1978         c.mv a4,a4.
1979         * testsuite/gas/riscv/c-zero-imm.s: Likewise.
1980
1981 2021-04-14  Alan Modra  <amodra@gmail.com>
1982
1983         PR 27723
1984         * dw2gencfi.c (initial_cie_insn): New function, extracted from..
1985         (select_cie_for_fde): ..here.  Simplify.
1986
1987 2021-04-14  Alan Modra  <amodra@gmail.com>
1988
1989         PR 27723
1990         * dw2gencfi.c (select_cie_for_fde): Handle DW_CFA_val_offset,
1991         DW_CFA_GNU_window_save and DW_CFA_restore_state.
1992
1993 2021-04-13  Alan Modra  <amodra@gmail.com>
1994
1995         * testsuite/gas/m68hc11/m68hc11.exp (gas_m68hc11_message): Don't
1996         write to $srcdir.  Use gas_host_run and read output file rather
1997         than gas_start/gas_finish.
1998
1999 2021-04-12  Alan Modra  <amodra@gmail.com>
2000
2001         * config/tc-ppc.c (insn_validate): Use uint64_t for operand values.
2002         (md_assemble): Likewise.  Handle bignum operands.
2003         (ppc_elf_suffix): Handle O_big.  Remove unnecessary input_line_pointer
2004         check.
2005         * expr.c: Delete unnecessary forward declarations.
2006         (generic_bignum_to_int32): Return uint32_t.
2007         (generic_bignum_to_int64): Return uint64_t.  Compile always.
2008         (operand): Twiddle X_extrabit for unary '~'.  Set X_unsigned and
2009         clear X_extrabit for unary '!'.
2010         * expr.h (generic_bignum_to_int32): Declare.
2011         (generic_bignum_to_int64): Declare.
2012         * testsuite/gas/ppc/prefix-pcrel.s,
2013         * testsuite/gas/ppc/prefix-pcrel.d: Add more instructions.
2014
2015 2021-04-12  Nelson Chu  <nelson.chu@sifive.com>
2016
2017         * testsuite/gas/riscv/march-fail-order-x-std.d: Renamed from
2018         march-fail-porder-x-std.d.
2019         * testsuite/gas/riscv/march-fail-order-z-std.d: Renamed from
2020         march-fail-porder-z-std.d.
2021         * testsuite/gas/riscv/march-fail-order-x-z.d: Renamed from
2022         march-fail-porder-x-z.d.
2023         * testsuite/gas/riscv/march-fail-order-zx-std.l: Added to replace
2024         march-fail-porder.l.
2025         * testsuite/gas/riscv/march-fail-order-x-z.l: Likewise.
2026         * testsuite/gas/riscv/march-fail-order-x.l: Updated.
2027         * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
2028         * testsuite/gas/riscv/march-fail-single-prefix-h.d: Renamed from
2029         march-fail-single-char-h.d.
2030         * testsuite/gas/riscv/march-fail-single-prefix-s.d: Renamed from
2031         march-fail-single-char-s.d.
2032         * testsuite/gas/riscv/march-fail-single-prefix-x.d: Renamed from
2033         march-fail-single-char-x.d.
2034         * testsuite/gas/riscv/march-fail-single-prefix-z.d: Renamed from
2035         march-fail-single-char-z.d.
2036         * testsuite/gas/riscv/march-fail-single-prefix-zmx.d: Added.
2037         * testsuite/gas/riscv/march-fail-single-prefix.l: Added to replace
2038         march-fail-single-prefix.l.
2039         * testsuite/gas/riscv/march-fail-unknown-zxm.d: Added.
2040         * testsuite/gas/riscv/march-fail-unknown-std.l: Updated.
2041         * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
2042
2043 2021-04-09  Tejas Belagod  <tejas.belagod@arm.com>
2044
2045         * config/tc-aarch64.c (warn_unpredictable_ldst): Clean-up
2046         diagnostic messages for LD/ST Exclusive instructions.
2047         * testsuite/gas/aarch64/diagnostic.s: Add a diagnostic test for STLXP.
2048         * testsuite/gas/aarch64/diagnostic.l: Fix-up test after message
2049         clean-up.
2050
2051 2021-04-09  Alan Modra  <amodra@gmail.com>
2052
2053         * testsuite/gas/ppc/prefix-pcrel.d: Update expected output.
2054         * testsuite/gas/ppc/prefix-reloc.d: Likewise.
2055         * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise.
2056
2057 2021-04-08  Alan Modra  <amodra@gmail.com>
2058
2059         * testsuite/gas/ppc/pr27676.d,
2060         * testsuite/gas/ppc/pr27676.s: New test.
2061         * testsuite/gas/ppc/ppc.exp: Run it.
2062         * testsuite/gas/ppc/dcbt.d: Update.
2063         * testsuite/gas/ppc/power4_32.d: Update.
2064
2065 2021-04-07  Alan Modra  <amodra@gmail.com>
2066
2067         PR 27217
2068         * testsuite/gas/aarch64/pr27217.d: Correct name.  Accept ilp32 relocs.
2069
2070 2021-04-06  Nick Clifton  <nickc@redhat.com>
2071
2072         PR 27217
2073         * config/tc-aarch64.c (my_get_expression): Rename to
2074         aarch64_get_expression.  Add a fifth argument to enable deferring
2075         of expression resolution.
2076         (parse_typed_reg): Update calls to my_get_expression.
2077         (parse_vector_reg_list): Likewise.
2078         (parse_immediate_expression): Likewise.
2079         (parse_big_immediate): Likewise.
2080         (parse_shift): Likewise.
2081         (parse_shifter_operand_imm): Likewise.
2082         (parse_operands): Likewise.
2083         (parse_shifter_operand_reloc): Update calls to my_get_expression
2084         and call aarch64_force_reloc to determine the value of the new
2085         fifth argument.
2086         (parse_address_main): Likewise.
2087         (parse_half): Likewise.
2088         (parse_adrp): Likewise.
2089         (aarch64_force_reloc): New function.  Contains code extracted from...
2090         (aarch64_force_relocation): ... here.
2091         * testsuite/gas/aarch64/pr27217.s: New test case.
2092         * testsuite/gas/aarch64/pr27217.d: New test driver.
2093
2094 2021-04-06  Jan Beulich  <jbeulich@suse.com>
2095
2096         * write.c (fixup_segment): Move add_symbol_segment declaration
2097         into main loop.
2098
2099 2021-04-05  Alan Modra  <amodra@gmail.com>
2100
2101         * configure.ac: Don't check for string.h, strings.h, stdlib.h,
2102         errno.h, limits.h, locale.h or time.h.  Don't check for unlink,
2103         remove, sbrk (unused) or setlocale.  Adjust gas_test_headers.
2104         Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
2105         strstr, or vsnprintf declarations.
2106         (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
2107         * as.h: Don't include alloca-conf.h, include config.h instead.
2108         Include string.h, stdlib.h, errno.h unconditionally.  Remove
2109         various fallback declarations.
2110         * asintl.h: Don't test HAVE_LOCALE_H.
2111         * as.c: Don't test HAVE_SETLOCALE.
2112         * dwarf2dbg.c: Include limits.h unconditionally.
2113         * expr.c: Likewise.
2114         * sb.c: Likewise.
2115         * symbols.c: Likewise.
2116         * config/tc-cr16.c: Likewise.
2117         * config/tc-d30v.c: Likewise.
2118         * config/tc-i386.c: Likewise.
2119         * config/tc-ia64.c: Likewise.
2120         * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
2121         * config.in: Regenerate.
2122         * configure: Regenerate.
2123         * Makefile.in: Regenerate.
2124         * doc/Makefile.in: Regenerate.
2125
2126 2021-04-01  Martin Liska  <mliska@suse.cz>
2127
2128         * config/obj-coff.c (strneq): Remove strneq and use startswith.
2129         (weak_is_altname): Likewise.
2130         (obj_coff_section): Likewise.
2131         * config/tc-cr16.c (process_label_constant): Likewise.
2132         * config/tc-crx.c (strneq): Likewise.
2133
2134 2021-04-01  Martin Liska  <mliska@suse.cz>
2135
2136         * as.c (select_emulation_mode): Use startswith.
2137         * config/m68k-parse.y: Likewise.
2138         * config/obj-aout.c (obj_aout_type): Likewise.
2139         * config/obj-elf.c (elf_common_parse): Likewise.
2140         (obj_elf_section_type): Likewise.
2141         (obj_elf_section_word): Likewise.
2142         (obj_elf_section): Likewise.
2143         (obj_elf_symver): Likewise.
2144         (adjust_stab_sections): Likewise.
2145         * config/obj-evax.c (evax_shorten_name): Likewise.
2146         * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise.
2147         * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise.
2148         (aarch64_parse_features): Likewise.
2149         (create_register_alias): Likewise.
2150         (aarch64_data_in_code): Likewise.
2151         (md_parse_option): Likewise.
2152         * config/tc-alpha.c (s_alpha_section_word): Likewise.
2153         (s_alpha_pdesc): Likewise.
2154         * config/tc-arc.c (tokenize_extregister): Likewise.
2155         * config/tc-arm.c (create_register_alias): Likewise.
2156         (create_neon_reg_alias): Likewise.
2157         (parse_ifimm_zero): Likewise.
2158         (parse_qfloat_immediate): Likewise.
2159         (arm_elf_section_type): Likewise.
2160         (arm_parse_extension): Likewise.
2161         (aeabi_set_public_attributes): Likewise.
2162         (s_arm_arch_extension): Likewise.
2163         (arm_data_in_code): Likewise.
2164         (start_unwind_section): Likewise.
2165         * config/tc-avr.c (avr_ldi_expression): Likewise.
2166         * config/tc-csky.c (is_freglist_legal): Likewise.
2167         (csky_s_section): Likewise.
2168         * config/tc-d30v.c (do_assemble): Likewise.
2169         * config/tc-dlx.c (parse_operand): Likewise.
2170         * config/tc-epiphany.c (md_assemble): Likewise.
2171         * config/tc-h8300.c (h8300_elf_section): Likewise.
2172         (get_operand): Likewise.
2173         * config/tc-hppa.c (pa_ip): Likewise.
2174         (pa_level): Likewise.
2175         (pa_space): Likewise.
2176         * config/tc-i386.c (i386_mach): Likewise.
2177         (md_assemble): Likewise.
2178         (check_VecOperations): Likewise.
2179         (i386_target_format): Likewise.
2180         (i386_elf_section_type): Likewise.
2181         * config/tc-ia64.c (start_unwind_section): Likewise.
2182         (md_parse_option): Likewise.
2183         (is_taken_branch): Likewise.
2184         (idesc->name,): Likewise.
2185         (note_register_values): Likewise.
2186         (do_alias): Likewise.
2187         * config/tc-m32c.c (insn_to_subtype): Likewise.
2188         * config/tc-m68hc11.c (get_operand): Likewise.
2189         (md_assemble): Likewise.
2190         * config/tc-m68k.c (m68k_ip): Likewise.
2191         (m68k_elf_suffix): Likewise.
2192         * config/tc-mcore.c (mcore_s_section): Likewise.
2193         * config/tc-metag.c (parse_get_set): Likewise.
2194         (md_parse_option): Likewise.
2195         * config/tc-microblaze.c (parse_imm): Likewise.
2196         (check_got): Likewise.
2197         (md_apply_fix): Likewise.
2198         * config/tc-mips.c (CPU_HAS_MIPS16): Likewise.
2199         (md_begin): Likewise.
2200         (s_is_linkonce): Likewise.
2201         (check_regno): Likewise.
2202         (match_float_constant): Likewise.
2203         (classify_vr4120_insn): Likewise.
2204         (match_insn): Likewise.
2205         (mips_after_parse_args): Likewise.
2206         (s_change_sec): Likewise.
2207         (s_option): Likewise.
2208         (parse_code_option): Likewise.
2209         (md_section_align): Likewise.
2210         (nopic_need_relax): Likewise.
2211         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
2212         * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise.
2213         (mn10300_end_of_match): Likewise.
2214         * config/tc-msp430.c (msp430_make_init_symbols): Likewise.
2215         * config/tc-nds32.c (nds32_parse_option): Likewise.
2216         * config/tc-nds32.h (md_do_align): Likewise.
2217         * config/tc-nios2.c (strprefix): Likewise.
2218         (nios2_special_relocation_p): Likewise.
2219         (nios2_parse_base_register): Likewise.
2220         (nios2_cons): Likewise.
2221         * config/tc-ns32k.c (addr_mode): Likewise.
2222         * config/tc-pdp11.c (set_option): Likewise.
2223         (parse_reg): Likewise.
2224         (parse_ac5): Likewise.
2225         (parse_op_no_deferred): Likewise.
2226         (set_cpu_model): Likewise.
2227         (set_machine_model): Likewise.
2228         * config/tc-pj.c (md_operand): Likewise.
2229         * config/tc-ppc.c (ppc_set_cpu): Likewise.
2230         (ppc_arch): Likewise.
2231         (ppc_section_type): Likewise.
2232         * config/tc-s12z.c (tb_reg_rel): Likewise.
2233         (tb_opr_rel): Likewise.
2234         * config/tc-s390.c (s390_parse_cpu): Likewise.
2235         (md_parse_option): Likewise.
2236         * config/tc-score.c (s3_nopic_need_relax): Likewise.
2237         (s3_pic_need_relax): Likewise.
2238         * config/tc-score7.c (s7_nopic_need_relax): Likewise.
2239         (s7_pic_need_relax): Likewise.
2240         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2241         * config/tc-sparc.c (md_parse_option): Likewise.
2242         (sparc_ip): Likewise.
2243         (s_reserve): Likewise.
2244         (s_common): Likewise.
2245         (s_seg): Likewise.
2246         (sparc_cons): Likewise.
2247         * config/tc-tic54x.c (stag_add_field): Likewise.
2248         (tic54x_endstruct): Likewise.
2249         * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
2250         * config/tc-v850.c (v850_comm): Likewise.
2251         (md_begin): Likewise.
2252         (md_assemble): Likewise.
2253         * config/tc-vax.c (vax_cons): Likewise.
2254         * config/tc-wasm32.c (wasm32_leb128): Likewise.
2255         * config/tc-xstormy16.c (md_operand): Likewise.
2256         * config/tc-xtensa.c (get_directive): Likewise.
2257         (xg_instruction_matches_option_term): Likewise.
2258         (is_unaligned_label): Likewise.
2259         (cache_literal_section): Likewise.
2260         * config/xtensa-relax.c (parse_precond): Likewise.
2261         (parse_option_cond): Likewise.
2262         (transition_applies): Likewise.
2263         (wide_branch_opcode): Likewise.
2264         * dw2gencfi.c: Likewise.
2265         * dwarf2dbg.c (dwarf2_directive_filename): Likewise.
2266         * ehopt.c (get_cie_info): Likewise.
2267         * input-file.c (input_file_open): Likewise.
2268         * listing.c (listing_newline): Likewise.
2269         (debugging_pseudo): Likewise.
2270         * read.c (read_a_source_file): Likewise.
2271         * write.c (adjust_reloc_syms): Likewise.
2272         (compress_debug): Likewise.
2273         (maybe_generate_build_notes): Likewise.
2274
2275 2021-03-31  Alan Modra  <amodra@gmail.com>
2276
2277         * itbl-lex-wrapper.c: Include as.h not sysdep.h.
2278         * config/bfin-lex-wrapper.c: Likewise.
2279         * itbl-lex.l: Don't include as.h.
2280         * config/bfin-lex.l: Likewise.
2281
2282 2021-03-31  Alan Modra  <amodra@gmail.com>
2283
2284         * as.h (POISON_BFD_BOOLEAN): Define.
2285         * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c,
2286         * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c,
2287         * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c,
2288         * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
2289         * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h,
2290         * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c,
2291         * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c,
2292         * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c,
2293         * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h,
2294         * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c,
2295         * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h,
2296         * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c,
2297         * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c,
2298         * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c,
2299         * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h,
2300         * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c,
2301         * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h,
2302         * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c,
2303         * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h,
2304         * config/tc-metag.c, * config/tc-metag.h,
2305         * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h,
2306         * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c,
2307         * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c,
2308         * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h,
2309         * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c,
2310         * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h,
2311         * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c,
2312         * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h,
2313         * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c,
2314         * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c,
2315         * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c,
2316         * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c,
2317         * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c,
2318         * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h,
2319         * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c,
2320         * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c,
2321         * config/tc-xstormy16.c, * config/tc-xstormy16.h,
2322         * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c,
2323         * config/tc-z8k.c, * config/xtensa-istack.h,
2324         * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c,
2325         * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c,
2326         * frags.h, * listing.c, * macro.c, * output-file.c, * read.c,
2327         * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean
2328         with bool, FALSE with false, and TRUE with true.
2329
2330 2021-03-31  Alan Modra  <amodra@gmail.com>
2331
2332         * config/tc-aarch64.c: Include stdint.h in place of bfd_stdint.h.
2333         * config/tc-crx.c: Likewise.
2334         * config/tc-nds32.h: Likewise.
2335
2336 2021-03-30  Jan Beulich  <jbeulich@suse.com>
2337
2338         * config/tc-i386.c (build_modrm_byte): Change return type.
2339         Change type of "default_seg". Use NULL. Adjust setting of
2340         "default_seg".
2341         (reg_ds, reg_es, reg_ss): New.
2342         (struct _i386_insn): Change type of seg[].
2343         (md_begin): Initialize reg_ds, reg_es, and reg_ss.
2344         (swap_operands): Change type of "temp_seg".
2345         (check_string): Adjust %es check.
2346         (process_operands): Change type of "default_seg". Use NULL.
2347         Adjust segment override processing..
2348         (i386_att_operand): Adjust segment override handling.
2349         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
2350
2351 2021-03-30  Jan Beulich  <jbeulich@suse.com>
2352
2353         * config/tc-i386.c (reg_eax): New.
2354         (md_begin): Initialize reg_eax.
2355         * config/tc-i386-intel.c (i386_intel_simplify_register): Use
2356         reg_eax.
2357         (i386_intel_simplify): Likewise.
2358
2359 2021-03-30  Jan Beulich  <jbeulich@suse.com>
2360
2361         * config/tc-i386.c (reg_st0): New.
2362         (md_begin): Convert to switch(). Initialize reg_st0. Don't
2363         insert other st(N).
2364         (parse_real_register): Adjust st(N) processing.
2365
2366 2021-03-30  Jan Beulich  <jbeulich@suse.com>
2367
2368         * config/tc-i386.c (rc_op): Delete.
2369         (struct Rounding_Operation): Move ...
2370         (struct _i386_insn): ... here. Change field "rounding".
2371         (build_evex_prefix): Adjust rounding processing.
2372         (swap_2_operands): Likewise.
2373         (check_VecOperands): Likewise.
2374         (RC_SAE_immediate): Likewise.
2375         (optimize_encoding): Adjust check for rounding.
2376         (build_modrm_byte): Likewise.
2377         (output_imm): Likewise.
2378         (md_assemble): Initialize rounding type.
2379
2380 2021-03-30  Jan Beulich  <jbeulich@suse.com>
2381
2382         * config/tc-i386.c (broadcast_op): Delete.
2383         (struct Broadcast_Operation): Move ...
2384         (struct _i386_insn): ... here. Change field "broadcast".
2385         (match_mem_size): Adjust check for broadcast.
2386         (optimize_encoding): Likewise.
2387         (process_suffix): Likewise.
2388         (build_evex_prefix): Adjust broadcast processing.
2389         (swap_2_operands): Likewise.
2390         (check_VecOperations): Likewise.
2391         (match_template): Likewise.
2392         (check_VecOperands): Likewise.
2393
2394 2021-03-30  Jan Beulich  <jbeulich@suse.com>
2395
2396         * config/tc-i386.c (reg_k0): New.
2397         (mask_op): Delete.
2398         (struct Mask_Operation): Move ...
2399         (struct _i386_insn): ... here. Change field "mask".
2400         (md_begin): Initialize reg_k0.
2401         (build_evex_prefix): Adjust mask processing.
2402         (swap_2_operands): Likewise.
2403         (check_VecOperands): Likewise.
2404         (check_VecOperations): Likewise.
2405         (optimize_encoding): Adjust checks for masking.
2406         (output_insn): Likewise.
2407
2408 2021-03-30  Jan Beulich  <jbeulich@suse.com>
2409
2410         * config/tc-i386.c (swap_2_operands): Switch parameters to
2411         unsigned.
2412         (struct RC_Operation): Switch operand field to unsigned.
2413         (struct Mask_Operation): Likewise.
2414         (struct Broadcast_Operation): Likewise.
2415         (build_evex_prefix): Drop cast.
2416         (check_VecOperands): Likewise.
2417         (build_modrm_byte): Likewise.
2418         (output_imm): Likewise.
2419         (check_VecOperations): Add casts to unsigned.
2420
2421 2021-03-29  Jan Beulich  <jbeulich@suse.com>
2422
2423         * testsuite/gas/i386/x86-64-sse2avx.s: Add vpsadbw case.
2424         * testsuite/gas/i386/x86-64-avx-swap-2.d.
2425         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
2426
2427 2021-03-29  Jan Beulich  <jbeulich@suse.com>
2428
2429         * config/tc-i386.c (optimize_encoding): Replace VEX-encoding
2430         checks by opcodespace ones.
2431         (insert_lfence_before): Likewise.
2432         (maybe_fused_with_jcc_p): Likewise.
2433         (add_branch_padding_frag_p): Likewise.
2434         (output_disp): Likewise.
2435         (load_insn_p): Re-arrange checks to key applicable ones off of
2436         an opcodespace check.
2437         (md_assemble): Adjust opcode checks.
2438         (check_byte_reg): Likewise.
2439         (process_operands): Likewise.
2440         (i386_index_check): Likewise.
2441         (process_suffix): Likewise. New local variable is_movx. Adjust
2442         movsx/movzx and crc32 handling.
2443         (output_insn): Adjust opcode checks. Drop no longer reachable
2444         case labels. Output legacy encoding prefixes in addition to the
2445         base_opcode byte(s). Rework counting of prefixes for extended
2446         opcode maps.
2447         * config/tc-i386-intel.c (i386_intel_simplify_register): Adjust
2448         opcode checks.
2449
2450 2021-03-29  Alan Modra  <amodra@gmail.com>
2451
2452         * atof-generic.c (FALSE, TRUE): Don't define.
2453         * config/obj-elf.h (FALSE, TRUE): Don't define.
2454         * config/obj-som.h (FALSE, TRUE): Don't define.
2455         * config/tc-hppa.h (FALSE, TRUE): Don't define.
2456         * config/tc-pdp11.c (FALSE, TRUE): Don't define.
2457         * config/tc-iq2000.h (obj_fix_adjustable): Delete.
2458         * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete.
2459         * config/tc-mt.h (obj_fix_adjustable): Delete.
2460         * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete.
2461         * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression.
2462         (relaxable_flag, relaxable_operand, assemble_insn): Likewise.
2463         (tokenize_extregister): Likewise.
2464         * config/tc-csky.c (parse_opcode, get_operand_value): Likewise.
2465         (parse_operands_op, parse_operands, md_assemble): Likewise.
2466         * config/tc-d10v.c (build_insn): Likewise.
2467         * config/tc-score.c (s3_gen_insn_frag): Likewise.
2468         * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise.
2469         * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise.
2470         * config/tc-z80.c (emit_byte): Likewise.
2471
2472 2021-03-29  Alan Modra  <amodra@gmail.com>
2473
2474         * config/tc-arm.c (struct arm_long_option_table <func>): Return
2475         bfd_boolean.
2476         * config/tc-arm.h (arm_optimize_expr, arm_data_in_code): Likewise.
2477         * config/tc-metag.c (parse_mov_port): Replace unsigned int variable
2478         with bfd_boolean.
2479         (parse_mmov, parse_mov_ct, parse_alu, parse_shift, parse_bitop),
2480         (parse_cmp, parse_fmmov, parse_fmov_data, parse_fearith),
2481         (parse_dget_set, parse_dalu): Likewise, ensuring assignment from
2482         logical expressions.
2483         (struct metag_long_option <func>): Return bfd_boolean.
2484         (metag_parse_cpu, metag_parse_fpu, metag_parse_dsp): Likewise.
2485         * config/tc-msp430.c (msp430_dstoperand): Correct dummy type.
2486         * config/tc-s12z.c (parse_operand_func): Return bfd_boolean.
2487         (no_operands, lex_force_match, lex_reg_list): Likewise.
2488         (size_from_suffix): Return int.
2489         (s12z_relax_frag, md_estimate_size_before_relax): Return 0.
2490         * config/tc-s12z.h (tc_s12z_fix_adjustable): Likewise.
2491
2492 2021-03-26  Jan Beulich  <jbeulich@suse.com>
2493
2494         * testsuite/gas/i386/x86-64-nosse2.s,
2495         testsuite/gas/i386/x86-64-nosse2.l: New.
2496         * testsuite/gas/i386/i386.exp: Run new test.
2497
2498 2021-03-25  Abid Qadeer  <abidh@codesourcery.com>
2499
2500         * testsuite/gas/nios2/brn.d: New.
2501         * testsuite/gas/nios2/brn.d: New.
2502
2503 2021-03-25  Jan Beulich  <jbeulich@suse.com>
2504
2505         * config/tc-i386.c (match_template): Use t instead of i.tm.
2506
2507 2021-03-25  Jan Beulich  <jbeulich@suse.com>
2508
2509         * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
2510         * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
2511         colliding registers in the upper half of the space.
2512         * testsuite/gas/i386/avx512f-nondef.d,
2513         testsuite/gas/i386/vgather-check.d,
2514         testsuite/gas/i386/x86-64-vgather-check.d,
2515         testsuite/gas/i386/x86-64-vgather-check-error.l,
2516         testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
2517         expecations.
2518         * testsuite/gas/i386/vgather-check-none.d,
2519         testsuite/gas/i386/vgather-check-warn.d,
2520         testsuite/gas/i386/x86-64-vgather-check-none.d,
2521         testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
2522         tests for expected dump output.
2523
2524 2021-03-25  Jan Beulich  <jbeulich@suse.com>
2525
2526         * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
2527         without mask register.
2528         * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
2529
2530 2021-03-25  Jan Beulich  <jbeulich@suse.com>
2531
2532         * config/tc-i386.c (md_assemble): Widen set of insns to avoid
2533         swapping operands for.
2534         * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
2535         syntax tests.
2536         * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
2537         well as Intel syntax tests.
2538         * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
2539         expectations.
2540         * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
2541         Likewise. Drop passing --def-sym to as.
2542
2543 2021-03-25  Jan Beulich  <jbeulich@suse.com>
2544
2545         PR/gas 27419
2546         * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
2547         conversion to x32 mode.
2548         * testsuite/gas/i386/ilp32/enqcmd.s,
2549         testsuite/gas/i386/ilp32/enqcmd.d,
2550         testsuite/gas/i386/ilp32/movdir.s,
2551         testsuite/gas/i386/ilp32/movdir.d: New.
2552         * testsuite/gas/i386/x86-64-enqcmd.s,
2553         testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
2554         cases.
2555         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
2556         (%eip) cases.
2557         * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
2558         * testsuite/gas/i386/x86-64-enqcmd.d,
2559         testsuite/gas/i386/x86-64-enqcmd-intel.d,
2560         testsuite/gas/i386/x86-64-enqcmd-inval.l,
2561         testsuite/gas/i386/x86-64-movdir.d,
2562         testsuite/gas/i386/x86-64-movdir-intel.d,
2563         testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
2564
2565 2021-03-25  Alan Modra  <amodra@gmail.com>
2566
2567         PR 27647
2568         * testsuite/gas/ppc/a2.d: Update expected output.
2569         * testsuite/gas/ppc/power8.d: Likewise.
2570
2571 2021-03-24  Jan Beulich  <jbeulich@suse.com>
2572
2573         * config/tc-i386.c (struct _i386_insn): New field
2574         opcode_length.
2575         (md_begin): Drop assertion.
2576         (install_template): New.
2577         (build_vex_prefix): Call install_template.
2578         (match_template): Likewise.
2579         (process_operands): Use new opcode_length field.
2580         (output_jump): Likewise.
2581         (output_insn): Likewise. Adjust psedo prefix check.
2582
2583 2021-03-24  Jan Beulich  <jbeulich@suse.com>
2584
2585         * config/tc-i386.c (md_begin): Add assertion.
2586         (build_vex_prefix): Drop implied prefix calculation.
2587         (build_evex_prefix): Likewise.
2588         (optimize_encoding): Adjust opcode checks.
2589         (load_insn_p): Also check opcodeprefix.
2590         (match_template): Also check opcodespace.
2591         (process_suffix): Likewise.
2592         (process_operands): Likewise.
2593         (output_insn): Likewise. Also check isprefix when discaring
2594         standalone LOCK.
2595         * config/tc-i386-intel.c (i386_intel_operand): Also check
2596         opcodespace.
2597
2598 2021-03-24  Jan Beulich  <jbeulich@suse.com>
2599
2600         * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
2601         base_opcode and extension_opcode.
2602
2603 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2604
2605         * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
2606
2607 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2608
2609         * config/tc-i386.c (output_i386_opcode): Invoke
2610         process_i386_cpu_flag() slightly later.
2611         (process_i386_opcodes): Likewise.
2612
2613 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2614
2615         * config/tc-i386.c (pte): Print prefix and encoding space.
2616         (build_vex_prefix): Check opcodespace instead of opcodeprefix.
2617         (build_evex_prefix): Likewise.
2618         (load_insn_p): Likewise.
2619
2620 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2621
2622         * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
2623         if()-s.
2624         (match_template, output_insn): Use PREFIX_NONE.
2625
2626 2021-03-23  Jan Beulich  <jbeulich@suse.com>
2627
2628         * config/tc-i386.c (i386_index_check): New local variable t.
2629         Correct MPX insn check.
2630         * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
2631         MPX insn check.
2632         * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
2633         index scaling by other than 1.
2634         * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
2635
2636 2021-03-22  Martin Liska  <mliska@suse.cz>
2637
2638         * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
2639         (x86_64_section_word): Likewise.
2640         * config/tc-sparc.c (md_parse_option): Likewise.
2641
2642 2021-03-19  Alan Modra  <amodra@gmail.com>
2643
2644         * app.c (do_scrub_chars): Don't lose spaces before a slash.
2645
2646 2021-03-18  Christian Groessler  <chris@groessler.org>
2647
2648         * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
2649         Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
2650
2651 2021-03-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
2652
2653         * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
2654         (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
2655         * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
2656         * testsuite/gas/riscv/b-ext-64.d: Likewise.
2657         * testsuite/gas/riscv/b-ext.s: Likewise.
2658         * testsuite/gas/riscv/b-ext.d: Likewise.
2659
2660 2021-03-12  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
2661
2662         * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
2663         * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
2664         * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
2665         * testsuite/gas/aarch64/sysreg-7.d: New test.
2666         * testsuite/gas/aarch64/sysreg-7.s: New test.
2667
2668 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
2669
2670         * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
2671         (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
2672         (ppc_xcoff_tbss_section): New variables.
2673         (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
2674         (ppc_data_csects): Removed.
2675         (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
2676         ppc_xcoff_parse_cons): New functions.
2677         (md_being): Initialize XCOFF sections.
2678         (ppc_xcoff_suffix): Add support for TLS relocations
2679         (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
2680         (ppc_change_csect): Handle XMC_TL, XMC_UL.  Correctly, add XMC_BS
2681         to .bss section.  Handle new XCOFF section variables.
2682         (ppc_comm): Likewise.
2683         (ppc_toc): Likewise.
2684         (ppc_symbol_new_hook): Likewise.
2685         (ppc_frob_symbol): Likewise.
2686         (ppc_fix_adjustable): Add tbss support.
2687         * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
2688         (ppc_xcoff_parse_cons): Add prototype.
2689         (struct ppc_xcoff_section): New structure.
2690
2691 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
2692
2693         * config/tc-ppc.c (ppc_xcoff_suffix): New function.
2694         (MAP, MAP32, MAP64): New macros for XCOFF.
2695         (ppc_xcoff_fixup_addis): New function.
2696         (ppc_is_toc_sym): Handle XMC_TE.
2697         (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
2698         BFD_RELOC_PPC_TOC16_LO.
2699         (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
2700         (ppc_change_csect): Handle XMC_TE.
2701         (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
2702         storage class.
2703         (ppc_symbol_new_hook): Handle XMC_TE.
2704         (ppc_frob_symbol): Likewise.
2705         (ppc_fix_adjustable): Likewise.
2706         (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
2707         BFD_RELOC_PPC_TOC16_LO.
2708
2709 2021-03-10  Jan Beulich  <jbeulich@suse.com>
2710
2711         * testsuite/gas/i386/avx512f-intel.d,
2712         testsuite/gas/i386/avx512f_vl-intel.d,
2713         testsuite/gas/i386/avx512pf-intel.d,
2714         testsuite/gas/i386/x86-64-avx512f-intel.d,
2715         testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
2716         testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
2717
2718 2021-03-10  Jan Beulich  <jbeulich@suse.com>
2719
2720         * testsuite/gas/i386/prefetch.d,
2721         testsuite/gas/i386/prefetch-intel.d,
2722         testsuite/gas/i386/x86-64-prefetch.d,
2723         testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
2724         * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
2725         * testsuite/gas/i386/i386.exp: Run new test.
2726
2727 2021-03-09  Jan Beulich  <jbeulich@suse.com>
2728
2729         * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
2730         (md_assemble): Replace use of repprefixok, islockable, and
2731         notrackprefixok.
2732         (i386_index_check): Replace use of repprefixok.
2733
2734 2021-03-09  Jan Beulich  <jbeulich@suse.com>
2735
2736         * testsuite/gas/i386/noreg64.s: Add sysexit.
2737         * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
2738         sysexitl and sysexitq.
2739         * testsuite/gas/i386/noreg-intel64.l,
2740         testsuite/gas/i386/noreg64-data16.d,
2741         testsuite/gas/i386/noreg64-data16.e,
2742         testsuite/gas/i386/noreg64-rex64.d,
2743         testsuite/gas/i386/noreg64.d,
2744         testsuite/gas/i386/noreg64.l,
2745         testsuite/gas/i386/x86-64-sysenter-amd.d,
2746         testsuite/gas/i386/x86-64-sysenter-amd.l,
2747         testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
2748
2749 2021-02-26  Nick Clifton  <nickc@redhat.com>
2750
2751         PR 27411
2752         * config/tc-arm.c (do_t_add_sub): Correct error message.
2753         * testsuite/gas/arm/pr27411.s: New test.
2754         * testsuite/gas/arm/pr27411.d: New test driver.
2755         * testsuite/gas/arm/pr27411.l: Expected error output for new test.
2756
2757 2021-02-24  Alan Modra  <amodra@gmail.com>
2758
2759         PR 23691
2760         * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
2761         (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
2762         (TARGET_EXTRA_FILES): ..to here.  Add config/bfin-lex-wrapper.c,
2763         and use alongside TARGET_CPU_CFILES.
2764         (EXTRA_DIST): Update location of generated .c files.
2765         (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
2766         (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
2767         (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
2768         (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
2769         dependencies.
2770         (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
2771         (itbl-parse.c, itbl-parse.h): Tidy.
2772         * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
2773         * config/bfin-lex.l: Include config/bfin-parse.h.
2774         * configure.ac (extra_objects): Move object files corresponding
2775         to .y and .l files now in config/ to config/.
2776         * Makefile.in: Regenerate.
2777         * configure: Regenerate.
2778         * po/POTFILES.in: Regenerate.
2779
2780 2021-02-19  Nick Clifton  <nickc@redhat.com>
2781
2782         * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
2783         misleading indentation.
2784
2785 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
2786
2787         PR 27158
2788         * config/tc-riscv.c (riscv_ip): Updated encoding macros.
2789         (md_apply_fix): Likewise.
2790         (md_convert_frag_branch): Likewise.
2791         (validate_riscv_insn): Likewise.  Also arranged operands, including
2792         added C5 and C6 operands, and removed unused Ci and C< operands.
2793         * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
2794         * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
2795         * testsuite/gas/riscv/insn.s: Likewise.
2796
2797 2021-02-18  Nelson Chu  <nelson.chu@sifive.com>
2798
2799         * config/tc-riscv.c: Included cpu-riscv.h.
2800         (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
2801         (struct riscv_csr_extra): Likewise.
2802         (struct riscv_ext_version): Likewise.
2803         (ext_version_table): Moved from opcodes/riscv-opc.c.
2804         (default_isa_spec): Updated type to riscv_spec_class.
2805         (default_priv_spec): Likewise.
2806         (riscv_set_default_isa_spec): Updated.
2807         (init_ext_version_hash): Likewise.
2808         (riscv_init_csr_hash): Likewise, also fixed indent.
2809
2810 2021-02-17  Alan Modra  <amodra@gmail.com>
2811
2812         * testsuite/gas/elf/section28.d: xfail h8300.
2813
2814 2021-02-16  H.J. Lu  <hongjiu.lu@intel.com>
2815
2816         PR gas/27412
2817         * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
2818         when checking incorrect section attributes.
2819         * testsuite/gas/elf/elf.exp: Run section28 and section29.
2820         * testsuite/gas/elf/section28.d: New file.
2821         * testsuite/gas/elf/section28.s: Likewise.
2822         * testsuite/gas/elf/section29.d: Likewise.
2823         * testsuite/gas/elf/section29.s: Likewise.
2824
2825 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2826
2827         * testsuite/gas/i386/sse-check.s,
2828         testsuite/gas/i386/sse2avx.s,
2829         testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
2830         * testsuite/gas/i386/sse-check-error.l,
2831         testsuite/gas/i386/sse-check-warn.e,
2832         testsuite/gas/i386/sse-check.d,
2833         testsuite/gas/i386/sse2avx.d,
2834         testsuite/gas/i386/x86-64-sse-check-error.l,
2835         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
2836         * testsuite/gas/i386/property-cvtpi2pd.s,
2837         testsuite/gas/i386/property-cvtpi2pd.d,
2838         testsuite/gas/i386/property-cvtpi2ps.s,
2839         testsuite/gas/i386/property-cvtpi2ps.d: New.
2840         * testsuite/gas/i386/i386.exp: Run new tests.
2841
2842 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2843
2844         * config/tc-i386.c (md_assemble): Use template rather than
2845         actuals when updating i.xstate.
2846         * testsuite/gas/i386/property-4.d,
2847         testsuite/gas/i386/property-5.d,
2848         testsuite/gas/i386/property-12.d: Adjust expectations.
2849
2850 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2851
2852         * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
2853         vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
2854         * testsuite/gas/i386/property-ldmxcsr.s,
2855         testsuite/gas/i386/property-ldmxcsr.d,
2856         testsuite/gas/i386/property-vldmxcsr.s,
2857         testsuite/gas/i386/property-vldmxcsr.d,
2858         testsuite/gas/i386/property-vzeroall.s,
2859         testsuite/gas/i386/property-vzeroall.d: New.
2860         * testsuite/gas/i386/i386.exp: Run new tests.
2861
2862 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2863
2864         * testsuite/gas/i386/i386.exp: Move bitness-independent property
2865         tests to bitness independent section.
2866         * testsuite/gas/i386/x86-64-property-2.d,
2867         testsuite/gas/i386/x86-64-property-3.d,
2868         testsuite/gas/i386/x86-64-property-4.d,
2869         testsuite/gas/i386/x86-64-property-5.d,
2870         testsuite/gas/i386/x86-64-property-6.d,
2871         testsuite/gas/i386/x86-64-property-10.d,
2872         testsuite/gas/i386/x86-64-property-11.d,
2873         testsuite/gas/i386/x86-64-property-12.d,
2874         testsuite/gas/i386/x86-64-property-13.d: Delete.
2875
2876 2021-02-16  Jan Beulich  <jbeulich@suse.com>
2877
2878         * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
2879         movdir.s.
2880         * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
2881
2882 2021-02-16  Alan Modra  <amodra@gmail.com>
2883
2884         PR 27426
2885         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
2886         in another place.
2887
2888 2021-02-16  Alan Modra  <amodra@gmail.com>
2889
2890         * read.c (demand_copy_C_string): Really check for embedded zeros.
2891
2892 2021-02-15  Andreas Krebbel  <krebbel@linux.ibm.com>
2893
2894         * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
2895         * doc/c-s390.texi: Document arch14 march option.
2896         * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
2897         * testsuite/gas/s390/zarch-arch14.d: New test.
2898         * testsuite/gas/s390/zarch-arch14.s: New test.
2899
2900 2021-02-12  Nick Clifton  <nickc@redhat.com>
2901
2902         * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
2903         following.
2904         * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
2905
2906 2021-02-12  Alan Modra  <amodra@gmail.com>
2907
2908         * testsuite/gas/all/pr27381.err: Don't match source file name.
2909         * testsuite/gas/all/pr27381.s: Don't start directive in first column.
2910         * testsuite/gas/all/pr27384.err: Don't match source file name.
2911         Adjust line number.
2912         * testsuite/gas/all/pr27384.s: Add ".text" directive.
2913         * testsuite/gas/elf/pr27355.err: Don't match source file name.
2914
2915 2021-02-11  Alan Modra  <amodra@gmail.com>
2916
2917         * NEWS: Mention arm-symbianelf removal.
2918
2919 2021-02-10  Nick Clifton  <nickc@redhat.com>
2920
2921         * listing.c (buffer_line): Remove debugging code accidentally
2922         included with the fix for PR 27384.
2923
2924 2021-02-09  Nick Clifton  <nickc@redhat.com>
2925
2926         PR 27381
2927         * read.c (s_incbin): Check that the file to be included is a
2928         regular, non-directory file.
2929         * testsuite/gas/all/pr27381.s: New test source file.
2930         * testsuite/gas/all/pr27381.d: New test control file.
2931         * testsuite/gas/all/pr27381.err: Expected error output for the new test.
2932         * testsuite/gas/all/gas.exp: Run the new test.
2933
2934 2021-02-09  Alan Modra  <amodra@gmail.com>
2935
2936         * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
2937         * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
2938         support.
2939         * config/te-symbian.h: Delete.
2940         * configure.tgt: Remove arm-*-symbianelf*.
2941         * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
2942         target selection.
2943         * testsuite/gas/arm/arch4t.d: Likewise.
2944         * testsuite/gas/arm/got_prel.d: Likewise.
2945         * testsuite/gas/arm/mapdir.d: Likewise.
2946         * testsuite/gas/arm/mapmisc.d: Likewise.
2947         * testsuite/gas/arm/mapsecs.d: Likewise.
2948         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
2949         * testsuite/gas/arm/thumb-eabi.d: Likewise.
2950         * testsuite/gas/arm/thumb.d: Likewise.
2951         * testsuite/gas/arm/thumbrel.d: Likewise.
2952         * Makefile.in: Regenerate.
2953         * po/POTFILES.in: Regenerate.
2954
2955 2021-02-09  Nick Clifton  <nickc@redhat.com>
2956
2957         PR 27384
2958         * listing.c (listing_psize): Check the result of the width
2959         expression before assigning it to paper_width.
2960         * testsuite/gas/all/pr27384.s: New test source file.
2961         * testsuite/gas/all/pr27384.d: New test control file.
2962         * testsuite/gas/all/pr27384.err: Expected errors from new test.
2963         * testsuite/gas/all/gas.exp: Run the new test.
2964
2965 2021-02-09  Nick Clifton  <nickc@redhat.com>
2966
2967         PR 27355
2968         * testsuite/gas/elf/pr27355.s: New test source file.
2969         * testsuite/gas/elf/pr27355.d: New test control file.
2970         * testsuite/gas/elf/pr27355.err: Expected errors from new test.
2971         * testsuite/gas/elf/elf.exp: Run the new test.
2972
2973 2021-02-08  Mike Frysinger  <vapier@gentoo.org>
2974
2975         * config/tc-tic54x (tic54x_mmregs): Rename to ...
2976         (tic54x_register_mmregs): ... this.  Change mmregs to tic54x_mmregs.
2977         (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
2978         (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
2979         cc2_codes, cc3_codes, status_bits, and misc_symbols.
2980
2981 2021-02-08  Nick Clifton  <nickc@redhat.com>
2982
2983         PR 27355
2984         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
2985         if it has not already been created.
2986
2987 2021-02-04  Nelson Chu  <nelson.chu@sifive.com>
2988
2989         * config/tc-riscv.c (riscv_multi_subset_supports): Removed
2990         INSN_CLASS_ZB*.
2991         * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
2992         * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
2993         * testsuite/gas/riscv/bitmanip-insns.s: Removed.
2994
2995 2021-02-03  Andreas Krebbel  <krebbel@linux.ibm.com>
2996
2997         * doc/c-s390.texi: Document vector instruction formats.
2998
2999 2021-02-01  Emery Hemingway  <ehmry@posteo.net>
3000
3001         * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
3002
3003 2021-02-01  Alan Modra  <amodra@gmail.com>
3004
3005         PR 27283
3006         * config/tc-alpha.c (insert_operand): Delete dead code.
3007
3008 2021-01-26  H.J. Lu  <hongjiu.lu@intel.com>
3009
3010         PR gas/27243
3011         * config/tc-nios2.c (md_begin): Don't disable relaxation with
3012         --gdwarf-N.
3013         * testsuite/gas/nios2/relax.d: New file.
3014         * testsuite/gas/nios2/relax.s: Likewise.
3015
3016 2021-01-26  Alan Modra  <amodra@gmail.com>
3017
3018         * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
3019         notarget all except hppa.  Comment.
3020         * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
3021         * testsuite/gas/all/sleb128-4.d: Likewise.  Don't skip msp430.
3022         * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
3023         * testsuite/gas/all/sleb128-7.d: Likewise.
3024         * testsuite/gas/all/sleb128-9.d: Likewise.
3025         * testsuite/gas/elf/bignums.d: Likewise.
3026         * testsuite/gas/elf/group0c.d: Likewise.
3027         * testsuite/gas/elf/group1a.d: Likewise.
3028         * testsuite/gas/elf/section-symbol-redef.d: Likewise.
3029         * testsuite/gas/elf/section15.d: Likewise.
3030         * testsuite/gas/elf/section4.d: Likewise.
3031         * testsuite/gas/elf/section7.d: Likewise.
3032         * testsuite/gas/macros/irp.d: Likewise.
3033         * testsuite/gas/macros/repeat.d: Likewise.
3034         * testsuite/gas/macros/rept.d: Likewise.
3035         * testsuite/gas/macros/test2.d: Likewise.
3036         * testsuite/gas/macros/vararg.d: Likewise.
3037         * testsuite/gas/all/string.d: Use xfail rather than skip.
3038         * testsuite/gas/elf/missing-build-notes.d: Likewise.
3039         * testsuite/gas/elf/section0.d: Likewise.
3040         * testsuite/gas/elf/section1.d: Likewise.
3041         * testsuite/gas/elf/section10.d: Likewise.
3042         * testsuite/gas/elf/section11.d: Likewise.
3043         * testsuite/gas/elf/section6.d: Likewise.
3044         * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
3045         * testsuite/gas/elf/symtab.s: Don't start directives in first column.
3046         * testsuite/gas/macros/test3.d: Don't notarget nds32.
3047
3048 2021-01-26  Alan Modra  <amodra@gmail.com>
3049
3050         * testsuite/gas/all/byte.d,
3051         * testsuite/gas/all/byte.l,
3052         * testsuite/gas/all/byte.s: Delete.
3053         * testsuite/gas/all/gas.exp: Don't run byte test.
3054
3055 2021-01-26  Alan Modra  <amodra@gmail.com>
3056
3057         PR 27282
3058         * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
3059         * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
3060
3061 2021-01-24  H.J. Lu  <hongjiu.lu@intel.com>
3062
3063         PR gas/27228
3064         * testsuite/gas/elf/elf.exp: Run pr27228.
3065         * testsuite/gas/elf/pr27228.d: New file.
3066         * testsuite/gas/elf/pr27228.s: Likewise.
3067
3068 2021-01-24  Alan Modra  <amodra@gmail.com>
3069
3070         PR 27228
3071         * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
3072         is defined.
3073
3074 2021-01-21  Alan Modra  <amodra@gmail.com>
3075
3076         PR 27221
3077         * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
3078         line number info when gas is generating it.
3079         * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
3080         * testsuite/gas/m68hc11/indexed12.d: Likewise.
3081         * testsuite/gas/elf/elf.exp: Don't run warn-2.
3082         * gas/testsuite/gas/elf/warn-2.s: Delete.
3083
3084 2021-01-21  Alan Modra  <amodra@gmail.com>
3085
3086         PR 27218
3087         * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
3088         (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
3089         error for negative file numbers.
3090
3091 2021-01-20  Alan Modra  <amodra@gmail.com>
3092
3093         * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
3094         * testsuite/gas/ppc/test1elf32.d: Likewise.
3095         * testsuite/gas/ppc/test1elf64.d: Likewise.
3096
3097 2021-01-18  H.J. Lu  <hongjiu.lu@intel.com>
3098
3099         PR gas/27195
3100         * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
3101         needed.
3102         (dwarf2_directive_filename): Likewise.
3103         (dwarf2_directive_loc): Likewise.
3104         * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
3105         * testsuite/gas/lns/lns-diag-1.l: Remove the
3106         "Error: file number less than one" errors.
3107
3108 2021-01-18  Alan Modra  <amodra@gmail.com>
3109
3110         PR 27198
3111         * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
3112         * testsuite/gas/i386/pr27198.d,
3113         * gas/testsuite/gas/i386/pr27198.err,
3114         * gas/testsuite/gas/i386/pr27198.s: New test.
3115         * gas/testsuite/gas/i386/i386.exp: Run it.
3116
3117 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
3118
3119         * config/tc-riscv.c: Indent and GNU coding standards tidy,
3120         also aligned the code.
3121         * config/tc-riscv.h: Likewise.
3122
3123 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
3124
3125         * config/tc-riscv.c: Error and warning messages tidy.
3126         * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
3127         * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3128         * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
3129         * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3130         * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
3131         * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
3132         * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
3133
3134 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
3135
3136         * config/tc-riscv.c: Comments tidy and improvement.  Also update
3137         comment "fallthru" to "Fall through" that end with a period and
3138         two spaces.
3139
3140 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
3141
3142         * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
3143         Delete warning that these are only available with ELF targets.
3144         * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
3145         * read.c (potable): ... here.
3146
3147 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
3148
3149         * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
3150         * Makefile.in: Regenerated.
3151
3152 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
3153
3154         * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
3155         (parse_int): Mark char_bag const.
3156
3157 2021-01-13  H.J. Lu  <hongjiu.lu@intel.com>
3158
3159         PR gas/27178
3160         * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
3161         Don't generate GOT_symbol for PLT relocations.
3162         * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
3163         * testsuite/gas/i386/no-got.d: New file.
3164         * testsuite/gas/i386/no-got.s: Likewise.
3165         * testsuite/gas/i386/x86-64-no-got.d: Likewise.
3166         * testsuite/gas/i386/x86-64-no-got.s: Likewise.
3167
3168 2021-01-13  Alan Modra  <amodra@gmail.com>
3169
3170         * Makefile.in: Regenerate.
3171         * Makefile.in: Regenerate.
3172
3173 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
3174
3175         PR binutils/26792
3176         * configure.ac: Use GNU_MAKE_JOBSERVER.
3177         * aclocal.m4: Regenerated.
3178         * configure: Likewise.
3179
3180 2021-01-12  Nick Clifton  <nickc@redhat.com>
3181
3182         * po/fr.po: Updated French translation.
3183
3184 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
3185
3186         PR ld/27173
3187         * configure: Regenerated.
3188
3189 2021-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3190
3191         * NEWS: Remove CSRE.
3192         * config/tc-aarch64.c (parse_csr_operand): Delete.
3193         (parse_operands): Delete handling of
3194         AARCH64_OPND_CSRE_CSR.
3195         (aarch64_features): Remove csre.
3196         * doc/c-aarch64.texi: Remove CSRE.
3197         * testsuite/gas/aarch64/csre.d: Delete.
3198         * testsuite/gas/aarch64/csre-invalid.s: Likewise.
3199         * testsuite/gas/aarch64/csre-invalid.d: Likewise.
3200         * testsuite/gas/aarch64/csre_csr.s: Likewise.
3201         * testsuite/gas/aarch64/csre_csr.d: Likewise.
3202         * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
3203         * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
3204         * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
3205
3206 2021-01-11  Nick Clifton  <nickc@redhat.com>
3207
3208         * po/uk.po: Updated Ukranian translation.
3209
3210 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
3211
3212         * configure: Regenerated.
3213
3214 2021-01-09  Nick Clifton  <nickc@redhat.com>
3215
3216         * configure: Regenerate.
3217         * po/gas.pot: Regenerate.
3218
3219 2021-01-09  Nick Clifton  <nickc@redhat.com>
3220
3221         * 2.36 release branch crated.
3222
3223 2021-01-08  Peter Bergner  <bergner@linux.ibm.com>
3224
3225         * testsuite/gas/ppc/rop-checks.d,
3226         * testsuite/gas/ppc/rop-checks.l,
3227         * testsuite/gas/ppc/rop-checks.s,
3228         * testsuite/gas/ppc/rop.d,
3229         * testsuite/gas/ppc/rop.s: New tests.
3230         * testsuite/gas/ppc/ppc.exp: Run them.
3231
3232 2021-01-09  Alan Modra  <amodra@gmail.com>
3233
3234         * configure: Regenerate.
3235
3236 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
3237
3238         * configure: Regenerate.
3239
3240 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
3241
3242         PR 27109
3243         * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
3244         section symbol.
3245         * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
3246         * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
3247         on the section symbol.
3248         (set_symtab): Don't generate unused section symbols.
3249         (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
3250         on the section symbol.
3251         * config/obj-elf.c (elf_adjust_symtab): Call
3252         symbol_mark_used_in_reloc on the group signature symbol.
3253         * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
3254         from expected output.
3255         * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
3256         is_elf_unused_section_symbols.
3257         * testsuite/gas/elf/section2.e: Updated.
3258         * testsuite/gas/elf/section2.e-unused: New file.
3259         * testsuite/gas/elf/symver.d: Remove unused section symbols.
3260         * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
3261         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
3262         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
3263         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
3264         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
3265         * testsuite/gas/i386/size-1.d: Likewise.
3266         * testsuite/gas/i386/size-3.d: Likewise.
3267         * testsuite/gas/i386/svr4.d: Likewise.
3268         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
3269         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
3270         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
3271         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
3272
3273 2021-01-07  Philipp Tomsich  <prt@gnu.org>
3274
3275         * config/tc-riscv.c (riscv_multi_subset_supports): Added
3276         INSN_CLASS_ZIHINTPAUSE.
3277         * testsuite/gas/riscv/pause.d: New testcase.  Adding coverage for
3278         the pause hint instruction.
3279         * testsuite/gas/riscv/pause.s: Likewise.
3280
3281 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
3282             Jim Wilson  <jimw@sifive.com>
3283             Andrew Waterman  <andrew@sifive.com>
3284             Maxim Blinov  <maxim.blinov@embecosm.com>
3285             Kito Cheng  <kito.cheng@sifive.com>
3286             Nelson Chu  <nelson.chu@sifive.com>
3287
3288         * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
3289         (riscv_get_default_ext_version): Do not check the default_isa_spec when
3290         the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
3291         * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
3292         * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
3293         * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
3294
3295 2021-01-06  Alan Modra  <amodra@gmail.com>
3296
3297         * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
3298
3299 2021-01-06  Alan Modra  <amodra@gmail.com>
3300
3301         * testsuite/gas/macros/app1.d: xfail tic30.
3302         * testsuite/gas/macros/app2.d: Likewise.
3303         * testsuite/gas/macros/app3.d: Likewise.
3304         * testsuite/gas/macros/app4.d: Likewise.
3305
3306 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
3307
3308         * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
3309         * doc/c-riscv.texi: Likewise.
3310
3311 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
3312
3313         * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
3314         to littleriscv.
3315         * testsuite/gas/riscv/li64.d: Likewise.
3316         * testsuite/gas/riscv/lla32.d: Likewise.
3317         * testsuite/gas/riscv/lla64.d: Likewise.
3318         * testsuite/gas/riscv/march-ok-g2.d: Likewise.
3319         * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
3320         * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
3321         * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
3322         * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
3323         * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
3324         * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
3325
3326 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
3327
3328         * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
3329         elf32-bigriscv.
3330         (install_insn): Always write instructions as little endian.
3331         (riscv_make_nops): Likewise.
3332         (md_convert_frag_branch): Likewise.
3333         (md_number_to_chars): Write data in target endianness.
3334         (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
3335         (md_parse_option): Handle the endian options.
3336         * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
3337         already defined.
3338         * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
3339
3340 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
3341
3342         PR ld/26256
3343         * config/obj-elf.c (obj_elf_change_section): Also filter out
3344         SHF_LINK_ORDER.
3345
3346 2021-01-04  Alan Modra  <amodra@gmail.com>
3347
3348         PR 27102
3349         * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
3350         message and register symbol error message.
3351
3352 2021-01-04  Alan Modra  <amodra@gmail.com>
3353
3354         PR 27101
3355         * read.c (s_align): Use a large enough type for "align" to hold
3356         the result of get_absolute_expression.
3357
3358 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
3359
3360         * config/tc-i386.c: Correct comment spelling.
3361         * config/tc-riscv.c: Likewise.
3362         * config/tc-s390.c: Correct comment grammar.
3363         * doc/c-i386.texi: Correct spelling.
3364         * doc/c-s390.texi: Correct grammar.
3365
3366 2021-01-01  Alan Modra  <amodra@gmail.com>
3367
3368         Update year range in copyright notice of all files.
3369
3370 2021-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
3371
3372         * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
3373
3374 For older changes see ChangeLog-2020
3375 \f
3376 Copyright (C) 2021-2024 Free Software Foundation, Inc.
3377
3378 Copying and distribution of this file, with or without modification,
3379 are permitted in any medium without royalty provided the copyright
3380 notice and this notice are preserved.
3381
3382 Local Variables:
3383 mode: change-log
3384 left-margin: 8
3385 fill-column: 74
3386 version-control: never
3387 End: