gas/ChangeLog

   1 2021-04-14  Alan Modra  <amodra@gmail.com>
   2
   3         PR 27723
   4         * dw2gencfi.c (initial_cie_insn): New function, extracted from..
   5         (select_cie_for_fde): ..here.  Simplify.
   6
   7 2021-04-14  Alan Modra  <amodra@gmail.com>
   8
   9         PR 27723
  10         * dw2gencfi.c (select_cie_for_fde): Handle DW_CFA_val_offset,
  11         DW_CFA_GNU_window_save and DW_CFA_restore_state.
  12
  13 2021-04-13  Alan Modra  <amodra@gmail.com>
  14
  15         * testsuite/gas/m68hc11/m68hc11.exp (gas_m68hc11_message): Don't
  16         write to $srcdir.  Use gas_host_run and read output file rather
  17         than gas_start/gas_finish.
  18
  19 2021-04-12  Alan Modra  <amodra@gmail.com>
  20
  21         * config/tc-ppc.c (insn_validate): Use uint64_t for operand values.
  22         (md_assemble): Likewise.  Handle bignum operands.
  23         (ppc_elf_suffix): Handle O_big.  Remove unnecessary input_line_pointer
  24         check.
  25         * expr.c: Delete unnecessary forward declarations.
  26         (generic_bignum_to_int32): Return uint32_t.
  27         (generic_bignum_to_int64): Return uint64_t.  Compile always.
  28         (operand): Twiddle X_extrabit for unary '~'.  Set X_unsigned and
  29         clear X_extrabit for unary '!'.
  30         * expr.h (generic_bignum_to_int32): Declare.
  31         (generic_bignum_to_int64): Declare.
  32         * testsuite/gas/ppc/prefix-pcrel.s,
  33         * testsuite/gas/ppc/prefix-pcrel.d: Add more instructions.
  34
  35 2021-04-09  Tejas Belagod  <tejas.belagod@arm.com>
  36
  37 2021-04-12  Nelson Chu  <nelson.chu@sifive.com>
  38
  39         * testsuite/gas/riscv/march-fail-order-x-std.d: Renamed from
  40         march-fail-porder-x-std.d.
  41         * testsuite/gas/riscv/march-fail-order-z-std.d: Renamed from
  42         march-fail-porder-z-std.d.
  43         * testsuite/gas/riscv/march-fail-order-x-z.d: Renamed from
  44         march-fail-porder-x-z.d.
  45         * testsuite/gas/riscv/march-fail-order-zx-std.l: Added to replace
  46         march-fail-porder.l.
  47         * testsuite/gas/riscv/march-fail-order-x-z.l: Likewise.
  48         * testsuite/gas/riscv/march-fail-order-x.l: Updated.
  49         * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
  50         * testsuite/gas/riscv/march-fail-single-prefix-h.d: Renamed from
  51         march-fail-single-char-h.d.
  52         * testsuite/gas/riscv/march-fail-single-prefix-s.d: Renamed from
  53         march-fail-single-char-s.d.
  54         * testsuite/gas/riscv/march-fail-single-prefix-x.d: Renamed from
  55         march-fail-single-char-x.d.
  56         * testsuite/gas/riscv/march-fail-single-prefix-z.d: Renamed from
  57         march-fail-single-char-z.d.
  58         * testsuite/gas/riscv/march-fail-single-prefix-zmx.d: Added.
  59         * testsuite/gas/riscv/march-fail-single-prefix.l: Added to replace
  60         march-fail-single-prefix.l.
  61         * testsuite/gas/riscv/march-fail-unknown-zxm.d: Added.
  62         * testsuite/gas/riscv/march-fail-unknown-std.l: Updated.
  63         * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
  64
  65 2021-04-09  Tejas Belagod  <tejas.belagod@arm.com>
  66
  67         * config/tc-aarch64.c (warn_unpredictable_ldst): Clean-up
  68         diagnostic messages for LD/ST Exclusive instructions.
  69         * testsuite/gas/aarch64/diagnostic.s: Add a diagnostic test for STLXP.
  70         * testsuite/gas/aarch64/diagnostic.l: Fix-up test after message
  71         clean-up.
  72
  73 2021-04-09  Alan Modra  <amodra@gmail.com>
  74
  75         * testsuite/gas/ppc/prefix-pcrel.d: Update expected output.
  76         * testsuite/gas/ppc/prefix-reloc.d: Likewise.
  77         * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise.
  78
  79 2021-04-08  Alan Modra  <amodra@gmail.com>
  80
  81         * testsuite/gas/ppc/pr27676.d,
  82         * testsuite/gas/ppc/pr27676.s: New test.
  83         * testsuite/gas/ppc/ppc.exp: Run it.
  84         * testsuite/gas/ppc/dcbt.d: Update.
  85         * testsuite/gas/ppc/power4_32.d: Update.
  86
  87 2021-04-07  Alan Modra  <amodra@gmail.com>
  88
  89         PR 27217
  90         * testsuite/gas/aarch64/pr27217.d: Correct name.  Accept ilp32 relocs.
  91
  92 2021-04-06  Nick Clifton  <nickc@redhat.com>
  93
  94         PR 27217
  95         * config/tc-aarch64.c (my_get_expression): Rename to
  96         aarch64_get_expression.  Add a fifth argument to enable deferring
  97         of expression resolution.
  98         (parse_typed_reg): Update calls to my_get_expression.
  99         (parse_vector_reg_list): Likewise.
 100         (parse_immediate_expression): Likewise.
 101         (parse_big_immediate): Likewise.
 102         (parse_shift): Likewise.
 103         (parse_shifter_operand_imm): Likewise.
 104         (parse_operands): Likewise.
 105         (parse_shifter_operand_reloc): Update calls to my_get_expression
 106         and call aarch64_force_reloc to determine the value of the new
 107         fifth argument.
 108         (parse_address_main): Likewise.
 109         (parse_half): Likewise.
 110         (parse_adrp): Likewise.
 111         (aarch64_force_reloc): New function.  Contains code extracted from...
 112         (aarch64_force_relocation): ... here.
 113         * testsuite/gas/aarch64/pr27217.s: New test case.
 114         * testsuite/gas/aarch64/pr27217.d: New test driver.
 115
 116 2021-04-06  Jan Beulich  <jbeulich@suse.com>
 117
 118         * write.c (fixup_segment): Move add_symbol_segment declaration
 119         into main loop.
 120
 121 2021-04-05  Alan Modra  <amodra@gmail.com>
 122
 123         * configure.ac: Don't check for string.h, strings.h, stdlib.h,
 124         errno.h, limits.h, locale.h or time.h.  Don't check for unlink,
 125         remove, sbrk (unused) or setlocale.  Adjust gas_test_headers.
 126         Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
 127         strstr, or vsnprintf declarations.
 128         (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
 129         * as.h: Don't include alloca-conf.h, include config.h instead.
 130         Include string.h, stdlib.h, errno.h unconditionally.  Remove
 131         various fallback declarations.
 132         * asintl.h: Don't test HAVE_LOCALE_H.
 133         * as.c: Don't test HAVE_SETLOCALE.
 134         * dwarf2dbg.c: Include limits.h unconditionally.
 135         * expr.c: Likewise.
 136         * sb.c: Likewise.
 137         * symbols.c: Likewise.
 138         * config/tc-cr16.c: Likewise.
 139         * config/tc-d30v.c: Likewise.
 140         * config/tc-i386.c: Likewise.
 141         * config/tc-ia64.c: Likewise.
 142         * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
 143         * config.in: Regenerate.
 144         * configure: Regenerate.
 145         * Makefile.in: Regenerate.
 146         * doc/Makefile.in: Regenerate.
 147
 148 2021-04-01  Martin Liska  <mliska@suse.cz>
 149
 150         * config/obj-coff.c (strneq): Remove strneq and use startswith.
 151         (weak_is_altname): Likewise.
 152         (obj_coff_section): Likewise.
 153         * config/tc-cr16.c (process_label_constant): Likewise.
 154         * config/tc-crx.c (strneq): Likewise.
 155
 156 2021-04-01  Martin Liska  <mliska@suse.cz>
 157
 158         * as.c (select_emulation_mode): Use startswith.
 159         * config/m68k-parse.y: Likewise.
 160         * config/obj-aout.c (obj_aout_type): Likewise.
 161         * config/obj-elf.c (elf_common_parse): Likewise.
 162         (obj_elf_section_type): Likewise.
 163         (obj_elf_section_word): Likewise.
 164         (obj_elf_section): Likewise.
 165         (obj_elf_symver): Likewise.
 166         (adjust_stab_sections): Likewise.
 167         * config/obj-evax.c (evax_shorten_name): Likewise.
 168         * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise.
 169         * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise.
 170         (aarch64_parse_features): Likewise.
 171         (create_register_alias): Likewise.
 172         (aarch64_data_in_code): Likewise.
 173         (md_parse_option): Likewise.
 174         * config/tc-alpha.c (s_alpha_section_word): Likewise.
 175         (s_alpha_pdesc): Likewise.
 176         * config/tc-arc.c (tokenize_extregister): Likewise.
 177         * config/tc-arm.c (create_register_alias): Likewise.
 178         (create_neon_reg_alias): Likewise.
 179         (parse_ifimm_zero): Likewise.
 180         (parse_qfloat_immediate): Likewise.
 181         (arm_elf_section_type): Likewise.
 182         (arm_parse_extension): Likewise.
 183         (aeabi_set_public_attributes): Likewise.
 184         (s_arm_arch_extension): Likewise.
 185         (arm_data_in_code): Likewise.
 186         (start_unwind_section): Likewise.
 187         * config/tc-avr.c (avr_ldi_expression): Likewise.
 188         * config/tc-csky.c (is_freglist_legal): Likewise.
 189         (csky_s_section): Likewise.
 190         * config/tc-d30v.c (do_assemble): Likewise.
 191         * config/tc-dlx.c (parse_operand): Likewise.
 192         * config/tc-epiphany.c (md_assemble): Likewise.
 193         * config/tc-h8300.c (h8300_elf_section): Likewise.
 194         (get_operand): Likewise.
 195         * config/tc-hppa.c (pa_ip): Likewise.
 196         (pa_level): Likewise.
 197         (pa_space): Likewise.
 198         * config/tc-i386.c (i386_mach): Likewise.
 199         (md_assemble): Likewise.
 200         (check_VecOperations): Likewise.
 201         (i386_target_format): Likewise.
 202         (i386_elf_section_type): Likewise.
 203         * config/tc-ia64.c (start_unwind_section): Likewise.
 204         (md_parse_option): Likewise.
 205         (is_taken_branch): Likewise.
 206         (idesc->name,): Likewise.
 207         (note_register_values): Likewise.
 208         (do_alias): Likewise.
 209         * config/tc-m32c.c (insn_to_subtype): Likewise.
 210         * config/tc-m68hc11.c (get_operand): Likewise.
 211         (md_assemble): Likewise.
 212         * config/tc-m68k.c (m68k_ip): Likewise.
 213         (m68k_elf_suffix): Likewise.
 214         * config/tc-mcore.c (mcore_s_section): Likewise.
 215         * config/tc-metag.c (parse_get_set): Likewise.
 216         (md_parse_option): Likewise.
 217         * config/tc-microblaze.c (parse_imm): Likewise.
 218         (check_got): Likewise.
 219         (md_apply_fix): Likewise.
 220         * config/tc-mips.c (CPU_HAS_MIPS16): Likewise.
 221         (md_begin): Likewise.
 222         (s_is_linkonce): Likewise.
 223         (check_regno): Likewise.
 224         (match_float_constant): Likewise.
 225         (classify_vr4120_insn): Likewise.
 226         (match_insn): Likewise.
 227         (mips_after_parse_args): Likewise.
 228         (s_change_sec): Likewise.
 229         (s_option): Likewise.
 230         (parse_code_option): Likewise.
 231         (md_section_align): Likewise.
 232         (nopic_need_relax): Likewise.
 233         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
 234         * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise.
 235         (mn10300_end_of_match): Likewise.
 236         * config/tc-msp430.c (msp430_make_init_symbols): Likewise.
 237         * config/tc-nds32.c (nds32_parse_option): Likewise.
 238         * config/tc-nds32.h (md_do_align): Likewise.
 239         * config/tc-nios2.c (strprefix): Likewise.
 240         (nios2_special_relocation_p): Likewise.
 241         (nios2_parse_base_register): Likewise.
 242         (nios2_cons): Likewise.
 243         * config/tc-ns32k.c (addr_mode): Likewise.
 244         * config/tc-pdp11.c (set_option): Likewise.
 245         (parse_reg): Likewise.
 246         (parse_ac5): Likewise.
 247         (parse_op_no_deferred): Likewise.
 248         (set_cpu_model): Likewise.
 249         (set_machine_model): Likewise.
 250         * config/tc-pj.c (md_operand): Likewise.
 251         * config/tc-ppc.c (ppc_set_cpu): Likewise.
 252         (ppc_arch): Likewise.
 253         (ppc_section_type): Likewise.
 254         * config/tc-s12z.c (tb_reg_rel): Likewise.
 255         (tb_opr_rel): Likewise.
 256         * config/tc-s390.c (s390_parse_cpu): Likewise.
 257         (md_parse_option): Likewise.
 258         * config/tc-score.c (s3_nopic_need_relax): Likewise.
 259         (s3_pic_need_relax): Likewise.
 260         * config/tc-score7.c (s7_nopic_need_relax): Likewise.
 261         (s7_pic_need_relax): Likewise.
 262         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
 263         * config/tc-sparc.c (md_parse_option): Likewise.
 264         (sparc_ip): Likewise.
 265         (s_reserve): Likewise.
 266         (s_common): Likewise.
 267         (s_seg): Likewise.
 268         (sparc_cons): Likewise.
 269         * config/tc-tic54x.c (stag_add_field): Likewise.
 270         (tic54x_endstruct): Likewise.
 271         * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
 272         * config/tc-v850.c (v850_comm): Likewise.
 273         (md_begin): Likewise.
 274         (md_assemble): Likewise.
 275         * config/tc-vax.c (vax_cons): Likewise.
 276         * config/tc-wasm32.c (wasm32_leb128): Likewise.
 277         * config/tc-xstormy16.c (md_operand): Likewise.
 278         * config/tc-xtensa.c (get_directive): Likewise.
 279         (xg_instruction_matches_option_term): Likewise.
 280         (is_unaligned_label): Likewise.
 281         (cache_literal_section): Likewise.
 282         * config/xtensa-relax.c (parse_precond): Likewise.
 283         (parse_option_cond): Likewise.
 284         (transition_applies): Likewise.
 285         (wide_branch_opcode): Likewise.
 286         * dw2gencfi.c: Likewise.
 287         * dwarf2dbg.c (dwarf2_directive_filename): Likewise.
 288         * ehopt.c (get_cie_info): Likewise.
 289         * input-file.c (input_file_open): Likewise.
 290         * listing.c (listing_newline): Likewise.
 291         (debugging_pseudo): Likewise.
 292         * read.c (read_a_source_file): Likewise.
 293         * write.c (adjust_reloc_syms): Likewise.
 294         (compress_debug): Likewise.
 295         (maybe_generate_build_notes): Likewise.
 296
 297 2021-03-31  Alan Modra  <amodra@gmail.com>
 298
 299         * itbl-lex-wrapper.c: Include as.h not sysdep.h.
 300         * config/bfin-lex-wrapper.c: Likewise.
 301         * itbl-lex.l: Don't include as.h.
 302         * config/bfin-lex.l: Likewise.
 303
 304 2021-03-31  Alan Modra  <amodra@gmail.com>
 305
 306         * as.h (POISON_BFD_BOOLEAN): Define.
 307         * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c,
 308         * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c,
 309         * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c,
 310         * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
 311         * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h,
 312         * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c,
 313         * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c,
 314         * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c,
 315         * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h,
 316         * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c,
 317         * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h,
 318         * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c,
 319         * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c,
 320         * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c,
 321         * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h,
 322         * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c,
 323         * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h,
 324         * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c,
 325         * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h,
 326         * config/tc-metag.c, * config/tc-metag.h,
 327         * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h,
 328         * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c,
 329         * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c,
 330         * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h,
 331         * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c,
 332         * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h,
 333         * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c,
 334         * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h,
 335         * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c,
 336         * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c,
 337         * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c,
 338         * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c,
 339         * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c,
 340         * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h,
 341         * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c,
 342         * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c,
 343         * config/tc-xstormy16.c, * config/tc-xstormy16.h,
 344         * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c,
 345         * config/tc-z8k.c, * config/xtensa-istack.h,
 346         * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c,
 347         * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c,
 348         * frags.h, * listing.c, * macro.c, * output-file.c, * read.c,
 349         * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean
 350         with bool, FALSE with false, and TRUE with true.
 351
 352 2021-03-31  Alan Modra  <amodra@gmail.com>
 353
 354         * config/tc-aarch64.c: Include stdint.h in place of bfd_stdint.h.
 355         * config/tc-crx.c: Likewise.
 356         * config/tc-nds32.h: Likewise.
 357
 358 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 359
 360         * config/tc-i386.c (build_modrm_byte): Change return type.
 361         Change type of "default_seg". Use NULL. Adjust setting of
 362         "default_seg".
 363         (reg_ds, reg_es, reg_ss): New.
 364         (struct _i386_insn): Change type of seg[].
 365         (md_begin): Initialize reg_ds, reg_es, and reg_ss.
 366         (swap_operands): Change type of "temp_seg".
 367         (check_string): Adjust %es check.
 368         (process_operands): Change type of "default_seg". Use NULL.
 369         Adjust segment override processing..
 370         (i386_att_operand): Adjust segment override handling.
 371         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
 372
 373 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 374
 375         * config/tc-i386.c (reg_eax): New.
 376         (md_begin): Initialize reg_eax.
 377         * config/tc-i386-intel.c (i386_intel_simplify_register): Use
 378         reg_eax.
 379         (i386_intel_simplify): Likewise.
 380
 381 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 382
 383         * config/tc-i386.c (reg_st0): New.
 384         (md_begin): Convert to switch(). Initialize reg_st0. Don't
 385         insert other st(N).
 386         (parse_real_register): Adjust st(N) processing.
 387
 388 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 389
 390         * config/tc-i386.c (rc_op): Delete.
 391         (struct Rounding_Operation): Move ...
 392         (struct _i386_insn): ... here. Change field "rounding".
 393         (build_evex_prefix): Adjust rounding processing.
 394         (swap_2_operands): Likewise.
 395         (check_VecOperands): Likewise.
 396         (RC_SAE_immediate): Likewise.
 397         (optimize_encoding): Adjust check for rounding.
 398         (build_modrm_byte): Likewise.
 399         (output_imm): Likewise.
 400         (md_assemble): Initialize rounding type.
 401
 402 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 403
 404         * config/tc-i386.c (broadcast_op): Delete.
 405         (struct Broadcast_Operation): Move ...
 406         (struct _i386_insn): ... here. Change field "broadcast".
 407         (match_mem_size): Adjust check for broadcast.
 408         (optimize_encoding): Likewise.
 409         (process_suffix): Likewise.
 410         (build_evex_prefix): Adjust broadcast processing.
 411         (swap_2_operands): Likewise.
 412         (check_VecOperations): Likewise.
 413         (match_template): Likewise.
 414         (check_VecOperands): Likewise.
 415
 416 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 417
 418         * config/tc-i386.c (reg_k0): New.
 419         (mask_op): Delete.
 420         (struct Mask_Operation): Move ...
 421         (struct _i386_insn): ... here. Change field "mask".
 422         (md_begin): Initialize reg_k0.
 423         (build_evex_prefix): Adjust mask processing.
 424         (swap_2_operands): Likewise.
 425         (check_VecOperands): Likewise.
 426         (check_VecOperations): Likewise.
 427         (optimize_encoding): Adjust checks for masking.
 428         (output_insn): Likewise.
 429
 430 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 431
 432         * config/tc-i386.c (swap_2_operands): Switch parameters to
 433         unsigned.
 434         (struct RC_Operation): Switch operand field to unsigned.
 435         (struct Mask_Operation): Likewise.
 436         (struct Broadcast_Operation): Likewise.
 437         (build_evex_prefix): Drop cast.
 438         (check_VecOperands): Likewise.
 439         (build_modrm_byte): Likewise.
 440         (output_imm): Likewise.
 441         (check_VecOperations): Add casts to unsigned.
 442
 443 2021-03-29  Jan Beulich  <jbeulich@suse.com>
 444
 445         * testsuite/gas/i386/x86-64-sse2avx.s: Add vpsadbw case.
 446         * testsuite/gas/i386/x86-64-avx-swap-2.d.
 447         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
 448
 449 2021-03-29  Jan Beulich  <jbeulich@suse.com>
 450
 451         * config/tc-i386.c (optimize_encoding): Replace VEX-encoding
 452         checks by opcodespace ones.
 453         (insert_lfence_before): Likewise.
 454         (maybe_fused_with_jcc_p): Likewise.
 455         (add_branch_padding_frag_p): Likewise.
 456         (output_disp): Likewise.
 457         (load_insn_p): Re-arrange checks to key applicable ones off of
 458         an opcodespace check.
 459         (md_assemble): Adjust opcode checks.
 460         (check_byte_reg): Likewise.
 461         (process_operands): Likewise.
 462         (i386_index_check): Likewise.
 463         (process_suffix): Likewise. New local variable is_movx. Adjust
 464         movsx/movzx and crc32 handling.
 465         (output_insn): Adjust opcode checks. Drop no longer reachable
 466         case labels. Output legacy encoding prefixes in addition to the
 467         base_opcode byte(s). Rework counting of prefixes for extended
 468         opcode maps.
 469         * config/tc-i386-intel.c (i386_intel_simplify_register): Adjust
 470         opcode checks.
 471
 472 2021-03-29  Alan Modra  <amodra@gmail.com>
 473
 474         * atof-generic.c (FALSE, TRUE): Don't define.
 475         * config/obj-elf.h (FALSE, TRUE): Don't define.
 476         * config/obj-som.h (FALSE, TRUE): Don't define.
 477         * config/tc-hppa.h (FALSE, TRUE): Don't define.
 478         * config/tc-pdp11.c (FALSE, TRUE): Don't define.
 479         * config/tc-iq2000.h (obj_fix_adjustable): Delete.
 480         * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete.
 481         * config/tc-mt.h (obj_fix_adjustable): Delete.
 482         * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete.
 483         * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression.
 484         (relaxable_flag, relaxable_operand, assemble_insn): Likewise.
 485         (tokenize_extregister): Likewise.
 486         * config/tc-csky.c (parse_opcode, get_operand_value): Likewise.
 487         (parse_operands_op, parse_operands, md_assemble): Likewise.
 488         * config/tc-d10v.c (build_insn): Likewise.
 489         * config/tc-score.c (s3_gen_insn_frag): Likewise.
 490         * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise.
 491         * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise.
 492         * config/tc-z80.c (emit_byte): Likewise.
 493
 494 2021-03-29  Alan Modra  <amodra@gmail.com>
 495
 496         * config/tc-arm.c (struct arm_long_option_table <func>): Return
 497         bfd_boolean.
 498         * config/tc-arm.h (arm_optimize_expr, arm_data_in_code): Likewise.
 499         * config/tc-metag.c (parse_mov_port): Replace unsigned int variable
 500         with bfd_boolean.
 501         (parse_mmov, parse_mov_ct, parse_alu, parse_shift, parse_bitop),
 502         (parse_cmp, parse_fmmov, parse_fmov_data, parse_fearith),
 503         (parse_dget_set, parse_dalu): Likewise, ensuring assignment from
 504         logical expressions.
 505         (struct metag_long_option <func>): Return bfd_boolean.
 506         (metag_parse_cpu, metag_parse_fpu, metag_parse_dsp): Likewise.
 507         * config/tc-msp430.c (msp430_dstoperand): Correct dummy type.
 508         * config/tc-s12z.c (parse_operand_func): Return bfd_boolean.
 509         (no_operands, lex_force_match, lex_reg_list): Likewise.
 510         (size_from_suffix): Return int.
 511         (s12z_relax_frag, md_estimate_size_before_relax): Return 0.
 512         * config/tc-s12z.h (tc_s12z_fix_adjustable): Likewise.
 513
 514 2021-03-26  Jan Beulich  <jbeulich@suse.com>
 515
 516         * testsuite/gas/i386/x86-64-nosse2.s,
 517         testsuite/gas/i386/x86-64-nosse2.l: New.
 518         * testsuite/gas/i386/i386.exp: Run new test.
 519
 520 2021-03-25  Abid Qadeer  <abidh@codesourcery.com>
 521
 522         * testsuite/gas/nios2/brn.d: New.
 523         * testsuite/gas/nios2/brn.d: New.
 524
 525 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 526
 527         * config/tc-i386.c (match_template): Use t instead of i.tm.
 528
 529 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 530
 531         * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
 532         * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
 533         colliding registers in the upper half of the space.
 534         * testsuite/gas/i386/avx512f-nondef.d,
 535         testsuite/gas/i386/vgather-check.d,
 536         testsuite/gas/i386/x86-64-vgather-check.d,
 537         testsuite/gas/i386/x86-64-vgather-check-error.l,
 538         testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
 539         expecations.
 540         * testsuite/gas/i386/vgather-check-none.d,
 541         testsuite/gas/i386/vgather-check-warn.d,
 542         testsuite/gas/i386/x86-64-vgather-check-none.d,
 543         testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
 544         tests for expected dump output.
 545
 546 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 547
 548         * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
 549         without mask register.
 550         * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
 551
 552 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 553
 554         * config/tc-i386.c (md_assemble): Widen set of insns to avoid
 555         swapping operands for.
 556         * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
 557         syntax tests.
 558         * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
 559         well as Intel syntax tests.
 560         * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
 561         expectations.
 562         * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
 563         Likewise. Drop passing --def-sym to as.
 564
 565 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 566
 567         PR/gas 27419
 568         * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
 569         conversion to x32 mode.
 570         * testsuite/gas/i386/ilp32/enqcmd.s,
 571         testsuite/gas/i386/ilp32/enqcmd.d,
 572         testsuite/gas/i386/ilp32/movdir.s,
 573         testsuite/gas/i386/ilp32/movdir.d: New.
 574         * testsuite/gas/i386/x86-64-enqcmd.s,
 575         testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
 576         cases.
 577         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
 578         (%eip) cases.
 579         * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
 580         * testsuite/gas/i386/x86-64-enqcmd.d,
 581         testsuite/gas/i386/x86-64-enqcmd-intel.d,
 582         testsuite/gas/i386/x86-64-enqcmd-inval.l,
 583         testsuite/gas/i386/x86-64-movdir.d,
 584         testsuite/gas/i386/x86-64-movdir-intel.d,
 585         testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
 586
 587 2021-03-25  Alan Modra  <amodra@gmail.com>
 588
 589         PR 27647
 590         * testsuite/gas/ppc/a2.d: Update expected output.
 591         * testsuite/gas/ppc/power8.d: Likewise.
 592
 593 2021-03-24  Jan Beulich  <jbeulich@suse.com>
 594
 595         * config/tc-i386.c (struct _i386_insn): New field
 596         opcode_length.
 597         (md_begin): Drop assertion.
 598         (install_template): New.
 599         (build_vex_prefix): Call install_template.
 600         (match_template): Likewise.
 601         (process_operands): Use new opcode_length field.
 602         (output_jump): Likewise.
 603         (output_insn): Likewise. Adjust psedo prefix check.
 604
 605 2021-03-24  Jan Beulich  <jbeulich@suse.com>
 606
 607         * config/tc-i386.c (md_begin): Add assertion.
 608         (build_vex_prefix): Drop implied prefix calculation.
 609         (build_evex_prefix): Likewise.
 610         (optimize_encoding): Adjust opcode checks.
 611         (load_insn_p): Also check opcodeprefix.
 612         (match_template): Also check opcodespace.
 613         (process_suffix): Likewise.
 614         (process_operands): Likewise.
 615         (output_insn): Likewise. Also check isprefix when discaring
 616         standalone LOCK.
 617         * config/tc-i386-intel.c (i386_intel_operand): Also check
 618         opcodespace.
 619
 620 2021-03-24  Jan Beulich  <jbeulich@suse.com>
 621
 622         * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
 623         base_opcode and extension_opcode.
 624
 625 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 626
 627         * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
 628
 629 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 630
 631         * config/tc-i386.c (output_i386_opcode): Invoke
 632         process_i386_cpu_flag() slightly later.
 633         (process_i386_opcodes): Likewise.
 634
 635 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 636
 637         * config/tc-i386.c (pte): Print prefix and encoding space.
 638         (build_vex_prefix): Check opcodespace instead of opcodeprefix.
 639         (build_evex_prefix): Likewise.
 640         (load_insn_p): Likewise.
 641
 642 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 643
 644         * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
 645         if()-s.
 646         (match_template, output_insn): Use PREFIX_NONE.
 647
 648 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 649
 650         * config/tc-i386.c (i386_index_check): New local variable t.
 651         Correct MPX insn check.
 652         * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
 653         MPX insn check.
 654         * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
 655         index scaling by other than 1.
 656         * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
 657
 658 2021-03-22  Martin Liska  <mliska@suse.cz>
 659
 660         * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
 661         (x86_64_section_word): Likewise.
 662         * config/tc-sparc.c (md_parse_option): Likewise.
 663
 664 2021-03-19  Alan Modra  <amodra@gmail.com>
 665
 666         * app.c (do_scrub_chars): Don't lose spaces before a slash.
 667
 668 2021-03-18  Christian Groessler  <chris@groessler.org>
 669
 670         * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
 671         Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
 672
 673 2021-03-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 674
 675         * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
 676         (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
 677         * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
 678         * testsuite/gas/riscv/b-ext-64.d: Likewise.
 679         * testsuite/gas/riscv/b-ext.s: Likewise.
 680         * testsuite/gas/riscv/b-ext.d: Likewise.
 681
 682 2021-03-12  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 683
 684         * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
 685         * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
 686         * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
 687         * testsuite/gas/aarch64/sysreg-7.d: New test.
 688         * testsuite/gas/aarch64/sysreg-7.s: New test.
 689
 690 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 691
 692         * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
 693         (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
 694         (ppc_xcoff_tbss_section): New variables.
 695         (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
 696         (ppc_data_csects): Removed.
 697         (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
 698         ppc_xcoff_parse_cons): New functions.
 699         (md_being): Initialize XCOFF sections.
 700         (ppc_xcoff_suffix): Add support for TLS relocations
 701         (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
 702         (ppc_change_csect): Handle XMC_TL, XMC_UL.  Correctly, add XMC_BS
 703         to .bss section.  Handle new XCOFF section variables.
 704         (ppc_comm): Likewise.
 705         (ppc_toc): Likewise.
 706         (ppc_symbol_new_hook): Likewise.
 707         (ppc_frob_symbol): Likewise.
 708         (ppc_fix_adjustable): Add tbss support.
 709         * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
 710         (ppc_xcoff_parse_cons): Add prototype.
 711         (struct ppc_xcoff_section): New structure.
 712
 713 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 714
 715         * config/tc-ppc.c (ppc_xcoff_suffix): New function.
 716         (MAP, MAP32, MAP64): New macros for XCOFF.
 717         (ppc_xcoff_fixup_addis): New function.
 718         (ppc_is_toc_sym): Handle XMC_TE.
 719         (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
 720         BFD_RELOC_PPC_TOC16_LO.
 721         (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
 722         (ppc_change_csect): Handle XMC_TE.
 723         (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
 724         storage class.
 725         (ppc_symbol_new_hook): Handle XMC_TE.
 726         (ppc_frob_symbol): Likewise.
 727         (ppc_fix_adjustable): Likewise.
 728         (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
 729         BFD_RELOC_PPC_TOC16_LO.
 730
 731 2021-03-10  Jan Beulich  <jbeulich@suse.com>
 732
 733         * testsuite/gas/i386/avx512f-intel.d,
 734         testsuite/gas/i386/avx512f_vl-intel.d,
 735         testsuite/gas/i386/avx512pf-intel.d,
 736         testsuite/gas/i386/x86-64-avx512f-intel.d,
 737         testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
 738         testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
 739
 740 2021-03-10  Jan Beulich  <jbeulich@suse.com>
 741
 742         * testsuite/gas/i386/prefetch.d,
 743         testsuite/gas/i386/prefetch-intel.d,
 744         testsuite/gas/i386/x86-64-prefetch.d,
 745         testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
 746         * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
 747         * testsuite/gas/i386/i386.exp: Run new test.
 748
 749 2021-03-09  Jan Beulich  <jbeulich@suse.com>
 750
 751         * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
 752         (md_assemble): Replace use of repprefixok, islockable, and
 753         notrackprefixok.
 754         (i386_index_check): Replace use of repprefixok.
 755
 756 2021-03-09  Jan Beulich  <jbeulich@suse.com>
 757
 758         * testsuite/gas/i386/noreg64.s: Add sysexit.
 759         * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
 760         sysexitl and sysexitq.
 761         * testsuite/gas/i386/noreg-intel64.l,
 762         testsuite/gas/i386/noreg64-data16.d,
 763         testsuite/gas/i386/noreg64-data16.e,
 764         testsuite/gas/i386/noreg64-rex64.d,
 765         testsuite/gas/i386/noreg64.d,
 766         testsuite/gas/i386/noreg64.l,
 767         testsuite/gas/i386/x86-64-sysenter-amd.d,
 768         testsuite/gas/i386/x86-64-sysenter-amd.l,
 769         testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
 770
 771 2021-02-26  Nick Clifton  <nickc@redhat.com>
 772
 773         PR 27411
 774         * config/tc-arm.c (do_t_add_sub): Correct error message.
 775         * testsuite/gas/arm/pr27411.s: New test.
 776         * testsuite/gas/arm/pr27411.d: New test driver.
 777         * testsuite/gas/arm/pr27411.l: Expected error output for new test.
 778
 779 2021-02-24  Alan Modra  <amodra@gmail.com>
 780
 781         PR 23691
 782         * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
 783         (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
 784         (TARGET_EXTRA_FILES): ..to here.  Add config/bfin-lex-wrapper.c,
 785         and use alongside TARGET_CPU_CFILES.
 786         (EXTRA_DIST): Update location of generated .c files.
 787         (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
 788         (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
 789         (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
 790         (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
 791         dependencies.
 792         (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
 793         (itbl-parse.c, itbl-parse.h): Tidy.
 794         * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
 795         * config/bfin-lex.l: Include config/bfin-parse.h.
 796         * configure.ac (extra_objects): Move object files corresponding
 797         to .y and .l files now in config/ to config/.
 798         * Makefile.in: Regenerate.
 799         * configure: Regenerate.
 800         * po/POTFILES.in: Regenerate.
 801
 802 2021-02-19  Nick Clifton  <nickc@redhat.com>
 803
 804         * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
 805         misleading indentation.
 806
 807 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
 808
 809         PR 27158
 810         * config/tc-riscv.c (riscv_ip): Updated encoding macros.
 811         (md_apply_fix): Likewise.
 812         (md_convert_frag_branch): Likewise.
 813         (validate_riscv_insn): Likewise.  Also arranged operands, including
 814         added C5 and C6 operands, and removed unused Ci and C< operands.
 815         * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
 816         * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
 817         * testsuite/gas/riscv/insn.s: Likewise.
 818
 819 2021-02-18  Nelson Chu  <nelson.chu@sifive.com>
 820
 821         * config/tc-riscv.c: Included cpu-riscv.h.
 822         (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
 823         (struct riscv_csr_extra): Likewise.
 824         (struct riscv_ext_version): Likewise.
 825         (ext_version_table): Moved from opcodes/riscv-opc.c.
 826         (default_isa_spec): Updated type to riscv_spec_class.
 827         (default_priv_spec): Likewise.
 828         (riscv_set_default_isa_spec): Updated.
 829         (init_ext_version_hash): Likewise.
 830         (riscv_init_csr_hash): Likewise, also fixed indent.
 831
 832 2021-02-17  Alan Modra  <amodra@gmail.com>
 833
 834         * testsuite/gas/elf/section28.d: xfail h8300.
 835
 836 2021-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 837
 838         PR gas/27412
 839         * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
 840         when checking incorrect section attributes.
 841         * testsuite/gas/elf/elf.exp: Run section28 and section29.
 842         * testsuite/gas/elf/section28.d: New file.
 843         * testsuite/gas/elf/section28.s: Likewise.
 844         * testsuite/gas/elf/section29.d: Likewise.
 845         * testsuite/gas/elf/section29.s: Likewise.
 846
 847 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 848
 849         * testsuite/gas/i386/sse-check.s,
 850         testsuite/gas/i386/sse2avx.s,
 851         testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
 852         * testsuite/gas/i386/sse-check-error.l,
 853         testsuite/gas/i386/sse-check-warn.e,
 854         testsuite/gas/i386/sse-check.d,
 855         testsuite/gas/i386/sse2avx.d,
 856         testsuite/gas/i386/x86-64-sse-check-error.l,
 857         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
 858         * testsuite/gas/i386/property-cvtpi2pd.s,
 859         testsuite/gas/i386/property-cvtpi2pd.d,
 860         testsuite/gas/i386/property-cvtpi2ps.s,
 861         testsuite/gas/i386/property-cvtpi2ps.d: New.
 862         * testsuite/gas/i386/i386.exp: Run new tests.
 863
 864 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 865
 866         * config/tc-i386.c (md_assemble): Use template rather than
 867         actuals when updating i.xstate.
 868         * testsuite/gas/i386/property-4.d,
 869         testsuite/gas/i386/property-5.d,
 870         testsuite/gas/i386/property-12.d: Adjust expectations.
 871
 872 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 873
 874         * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
 875         vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
 876         * testsuite/gas/i386/property-ldmxcsr.s,
 877         testsuite/gas/i386/property-ldmxcsr.d,
 878         testsuite/gas/i386/property-vldmxcsr.s,
 879         testsuite/gas/i386/property-vldmxcsr.d,
 880         testsuite/gas/i386/property-vzeroall.s,
 881         testsuite/gas/i386/property-vzeroall.d: New.
 882         * testsuite/gas/i386/i386.exp: Run new tests.
 883
 884 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 885
 886         * testsuite/gas/i386/i386.exp: Move bitness-independent property
 887         tests to bitness independent section.
 888         * testsuite/gas/i386/x86-64-property-2.d,
 889         testsuite/gas/i386/x86-64-property-3.d,
 890         testsuite/gas/i386/x86-64-property-4.d,
 891         testsuite/gas/i386/x86-64-property-5.d,
 892         testsuite/gas/i386/x86-64-property-6.d,
 893         testsuite/gas/i386/x86-64-property-10.d,
 894         testsuite/gas/i386/x86-64-property-11.d,
 895         testsuite/gas/i386/x86-64-property-12.d,
 896         testsuite/gas/i386/x86-64-property-13.d: Delete.
 897
 898 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 899
 900         * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
 901         movdir.s.
 902         * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
 903
 904 2021-02-16  Alan Modra  <amodra@gmail.com>
 905
 906         PR 27426
 907         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
 908         in another place.
 909
 910 2021-02-16  Alan Modra  <amodra@gmail.com>
 911
 912         * read.c (demand_copy_C_string): Really check for embedded zeros.
 913
 914 2021-02-15  Andreas Krebbel  <krebbel@linux.ibm.com>
 915
 916         * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
 917         * doc/c-s390.texi: Document arch14 march option.
 918         * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
 919         * testsuite/gas/s390/zarch-arch14.d: New test.
 920         * testsuite/gas/s390/zarch-arch14.s: New test.
 921
 922 2021-02-12  Nick Clifton  <nickc@redhat.com>
 923
 924         * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
 925         following.
 926         * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
 927
 928 2021-02-12  Alan Modra  <amodra@gmail.com>
 929
 930         * testsuite/gas/all/pr27381.err: Don't match source file name.
 931         * testsuite/gas/all/pr27381.s: Don't start directive in first column.
 932         * testsuite/gas/all/pr27384.err: Don't match source file name.
 933         Adjust line number.
 934         * testsuite/gas/all/pr27384.s: Add ".text" directive.
 935         * testsuite/gas/elf/pr27355.err: Don't match source file name.
 936
 937 2021-02-11  Alan Modra  <amodra@gmail.com>
 938
 939         * NEWS: Mention arm-symbianelf removal.
 940
 941 2021-02-10  Nick Clifton  <nickc@redhat.com>
 942
 943         * listing.c (buffer_line): Remove debugging code accidentally
 944         included with the fix for PR 27384.
 945
 946 2021-02-09  Nick Clifton  <nickc@redhat.com>
 947
 948         PR 27381
 949         * read.c (s_incbin): Check that the file to be included is a
 950         regular, non-directory file.
 951         * testsuite/gas/all/pr27381.s: New test source file.
 952         * testsuite/gas/all/pr27381.d: New test control file.
 953         * testsuite/gas/all/pr27381.err: Expected error output for the new test.
 954         * testsuite/gas/all/gas.exp: Run the new test.
 955
 956 2021-02-09  Alan Modra  <amodra@gmail.com>
 957
 958         * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
 959         * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
 960         support.
 961         * config/te-symbian.h: Delete.
 962         * configure.tgt: Remove arm-*-symbianelf*.
 963         * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
 964         target selection.
 965         * testsuite/gas/arm/arch4t.d: Likewise.
 966         * testsuite/gas/arm/got_prel.d: Likewise.
 967         * testsuite/gas/arm/mapdir.d: Likewise.
 968         * testsuite/gas/arm/mapmisc.d: Likewise.
 969         * testsuite/gas/arm/mapsecs.d: Likewise.
 970         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
 971         * testsuite/gas/arm/thumb-eabi.d: Likewise.
 972         * testsuite/gas/arm/thumb.d: Likewise.
 973         * testsuite/gas/arm/thumbrel.d: Likewise.
 974         * Makefile.in: Regenerate.
 975         * po/POTFILES.in: Regenerate.
 976
 977 2021-02-09  Nick Clifton  <nickc@redhat.com>
 978
 979         PR 27384
 980         * listing.c (listing_psize): Check the result of the width
 981         expression before assigning it to paper_width.
 982         * testsuite/gas/all/pr27384.s: New test source file.
 983         * testsuite/gas/all/pr27384.d: New test control file.
 984         * testsuite/gas/all/pr27384.err: Expected errors from new test.
 985         * testsuite/gas/all/gas.exp: Run the new test.
 986
 987 2021-02-09  Nick Clifton  <nickc@redhat.com>
 988
 989         PR 27355
 990         * testsuite/gas/elf/pr27355.s: New test source file.
 991         * testsuite/gas/elf/pr27355.d: New test control file.
 992         * testsuite/gas/elf/pr27355.err: Expected errors from new test.
 993         * testsuite/gas/elf/elf.exp: Run the new test.
 994
 995 2021-02-08  Mike Frysinger  <vapier@gentoo.org>
 996
 997         * config/tc-tic54x (tic54x_mmregs): Rename to ...
 998         (tic54x_register_mmregs): ... this.  Change mmregs to tic54x_mmregs.
 999         (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
1000         (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
1001         cc2_codes, cc3_codes, status_bits, and misc_symbols.
1002
1003 2021-02-08  Nick Clifton  <nickc@redhat.com>
1004
1005         PR 27355
1006         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
1007         if it has not already been created.
1008
1009 2021-02-04  Nelson Chu  <nelson.chu@sifive.com>
1010
1011         * config/tc-riscv.c (riscv_multi_subset_supports): Removed
1012         INSN_CLASS_ZB*.
1013         * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
1014         * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
1015         * testsuite/gas/riscv/bitmanip-insns.s: Removed.
1016
1017 2021-02-03  Andreas Krebbel  <krebbel@linux.ibm.com>
1018
1019         * doc/c-s390.texi: Document vector instruction formats.
1020
1021 2021-02-01  Emery Hemingway  <ehmry@posteo.net>
1022
1023         * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
1024
1025 2021-02-01  Alan Modra  <amodra@gmail.com>
1026
1027         PR 27283
1028         * config/tc-alpha.c (insert_operand): Delete dead code.
1029
1030 2021-01-26  H.J. Lu  <hongjiu.lu@intel.com>
1031
1032         PR gas/27243
1033         * config/tc-nios2.c (md_begin): Don't disable relaxation with
1034         --gdwarf-N.
1035         * testsuite/gas/nios2/relax.d: New file.
1036         * testsuite/gas/nios2/relax.s: Likewise.
1037
1038 2021-01-26  Alan Modra  <amodra@gmail.com>
1039
1040         * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
1041         notarget all except hppa.  Comment.
1042         * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
1043         * testsuite/gas/all/sleb128-4.d: Likewise.  Don't skip msp430.
1044         * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
1045         * testsuite/gas/all/sleb128-7.d: Likewise.
1046         * testsuite/gas/all/sleb128-9.d: Likewise.
1047         * testsuite/gas/elf/bignums.d: Likewise.
1048         * testsuite/gas/elf/group0c.d: Likewise.
1049         * testsuite/gas/elf/group1a.d: Likewise.
1050         * testsuite/gas/elf/section-symbol-redef.d: Likewise.
1051         * testsuite/gas/elf/section15.d: Likewise.
1052         * testsuite/gas/elf/section4.d: Likewise.
1053         * testsuite/gas/elf/section7.d: Likewise.
1054         * testsuite/gas/macros/irp.d: Likewise.
1055         * testsuite/gas/macros/repeat.d: Likewise.
1056         * testsuite/gas/macros/rept.d: Likewise.
1057         * testsuite/gas/macros/test2.d: Likewise.
1058         * testsuite/gas/macros/vararg.d: Likewise.
1059         * testsuite/gas/all/string.d: Use xfail rather than skip.
1060         * testsuite/gas/elf/missing-build-notes.d: Likewise.
1061         * testsuite/gas/elf/section0.d: Likewise.
1062         * testsuite/gas/elf/section1.d: Likewise.
1063         * testsuite/gas/elf/section10.d: Likewise.
1064         * testsuite/gas/elf/section11.d: Likewise.
1065         * testsuite/gas/elf/section6.d: Likewise.
1066         * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
1067         * testsuite/gas/elf/symtab.s: Don't start directives in first column.
1068         * testsuite/gas/macros/test3.d: Don't notarget nds32.
1069
1070 2021-01-26  Alan Modra  <amodra@gmail.com>
1071
1072         * testsuite/gas/all/byte.d,
1073         * testsuite/gas/all/byte.l,
1074         * testsuite/gas/all/byte.s: Delete.
1075         * testsuite/gas/all/gas.exp: Don't run byte test.
1076
1077 2021-01-26  Alan Modra  <amodra@gmail.com>
1078
1079         PR 27282
1080         * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
1081         * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
1082
1083 2021-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1084
1085         PR gas/27228
1086         * testsuite/gas/elf/elf.exp: Run pr27228.
1087         * testsuite/gas/elf/pr27228.d: New file.
1088         * testsuite/gas/elf/pr27228.s: Likewise.
1089
1090 2021-01-24  Alan Modra  <amodra@gmail.com>
1091
1092         PR 27228
1093         * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
1094         is defined.
1095
1096 2021-01-21  Alan Modra  <amodra@gmail.com>
1097
1098         PR 27221
1099         * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
1100         line number info when gas is generating it.
1101         * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
1102         * testsuite/gas/m68hc11/indexed12.d: Likewise.
1103         * testsuite/gas/elf/elf.exp: Don't run warn-2.
1104         * gas/testsuite/gas/elf/warn-2.s: Delete.
1105
1106 2021-01-21  Alan Modra  <amodra@gmail.com>
1107
1108         PR 27218
1109         * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
1110         (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
1111         error for negative file numbers.
1112
1113 2021-01-20  Alan Modra  <amodra@gmail.com>
1114
1115         * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
1116         * testsuite/gas/ppc/test1elf32.d: Likewise.
1117         * testsuite/gas/ppc/test1elf64.d: Likewise.
1118
1119 2021-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1120
1121         PR gas/27195
1122         * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
1123         needed.
1124         (dwarf2_directive_filename): Likewise.
1125         (dwarf2_directive_loc): Likewise.
1126         * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
1127         * testsuite/gas/lns/lns-diag-1.l: Remove the
1128         "Error: file number less than one" errors.
1129
1130 2021-01-18  Alan Modra  <amodra@gmail.com>
1131
1132         PR 27198
1133         * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
1134         * testsuite/gas/i386/pr27198.d,
1135         * gas/testsuite/gas/i386/pr27198.err,
1136         * gas/testsuite/gas/i386/pr27198.s: New test.
1137         * gas/testsuite/gas/i386/i386.exp: Run it.
1138
1139 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1140
1141         * config/tc-riscv.c: Indent and GNU coding standards tidy,
1142         also aligned the code.
1143         * config/tc-riscv.h: Likewise.
1144
1145 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1146
1147         * config/tc-riscv.c: Error and warning messages tidy.
1148         * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
1149         * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1150         * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1151         * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1152         * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1153         * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1154         * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1155
1156 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1157
1158         * config/tc-riscv.c: Comments tidy and improvement.  Also update
1159         comment "fallthru" to "Fall through" that end with a period and
1160         two spaces.
1161
1162 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
1163
1164         * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
1165         Delete warning that these are only available with ELF targets.
1166         * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
1167         * read.c (potable): ... here.
1168
1169 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
1170
1171         * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
1172         * Makefile.in: Regenerated.
1173
1174 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
1175
1176         * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
1177         (parse_int): Mark char_bag const.
1178
1179 2021-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1180
1181         PR gas/27178
1182         * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
1183         Don't generate GOT_symbol for PLT relocations.
1184         * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
1185         * testsuite/gas/i386/no-got.d: New file.
1186         * testsuite/gas/i386/no-got.s: Likewise.
1187         * testsuite/gas/i386/x86-64-no-got.d: Likewise.
1188         * testsuite/gas/i386/x86-64-no-got.s: Likewise.
1189
1190 2021-01-13  Alan Modra  <amodra@gmail.com>
1191
1192         * Makefile.in: Regenerate.
1193         * Makefile.in: Regenerate.
1194
1195 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1196
1197         PR binutils/26792
1198         * configure.ac: Use GNU_MAKE_JOBSERVER.
1199         * aclocal.m4: Regenerated.
1200         * configure: Likewise.
1201
1202 2021-01-12  Nick Clifton  <nickc@redhat.com>
1203
1204         * po/fr.po: Updated French translation.
1205
1206 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1207
1208         PR ld/27173
1209         * configure: Regenerated.
1210
1211 2021-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1212
1213         * NEWS: Remove CSRE.
1214         * config/tc-aarch64.c (parse_csr_operand): Delete.
1215         (parse_operands): Delete handling of
1216         AARCH64_OPND_CSRE_CSR.
1217         (aarch64_features): Remove csre.
1218         * doc/c-aarch64.texi: Remove CSRE.
1219         * testsuite/gas/aarch64/csre.d: Delete.
1220         * testsuite/gas/aarch64/csre-invalid.s: Likewise.
1221         * testsuite/gas/aarch64/csre-invalid.d: Likewise.
1222         * testsuite/gas/aarch64/csre_csr.s: Likewise.
1223         * testsuite/gas/aarch64/csre_csr.d: Likewise.
1224         * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
1225         * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
1226         * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
1227
1228 2021-01-11  Nick Clifton  <nickc@redhat.com>
1229
1230         * po/uk.po: Updated Ukranian translation.
1231
1232 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1233
1234         * configure: Regenerated.
1235
1236 2021-01-09  Nick Clifton  <nickc@redhat.com>
1237
1238         * configure: Regenerate.
1239         * po/gas.pot: Regenerate.
1240
1241 2021-01-09  Nick Clifton  <nickc@redhat.com>
1242
1243         * 2.36 release branch crated.
1244
1245 2021-01-08  Peter Bergner  <bergner@linux.ibm.com>
1246
1247         * testsuite/gas/ppc/rop-checks.d,
1248         * testsuite/gas/ppc/rop-checks.l,
1249         * testsuite/gas/ppc/rop-checks.s,
1250         * testsuite/gas/ppc/rop.d,
1251         * testsuite/gas/ppc/rop.s: New tests.
1252         * testsuite/gas/ppc/ppc.exp: Run them.
1253
1254 2021-01-09  Alan Modra  <amodra@gmail.com>
1255
1256         * configure: Regenerate.
1257
1258 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
1259
1260         * configure: Regenerate.
1261
1262 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1263
1264         PR 27109
1265         * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
1266         section symbol.
1267         * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
1268         * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
1269         on the section symbol.
1270         (set_symtab): Don't generate unused section symbols.
1271         (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
1272         on the section symbol.
1273         * config/obj-elf.c (elf_adjust_symtab): Call
1274         symbol_mark_used_in_reloc on the group signature symbol.
1275         * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
1276         from expected output.
1277         * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
1278         is_elf_unused_section_symbols.
1279         * testsuite/gas/elf/section2.e: Updated.
1280         * testsuite/gas/elf/section2.e-unused: New file.
1281         * testsuite/gas/elf/symver.d: Remove unused section symbols.
1282         * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
1283         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
1284         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
1285         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
1286         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
1287         * testsuite/gas/i386/size-1.d: Likewise.
1288         * testsuite/gas/i386/size-3.d: Likewise.
1289         * testsuite/gas/i386/svr4.d: Likewise.
1290         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
1291         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
1292         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
1293         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
1294
1295 2021-01-07  Philipp Tomsich  <prt@gnu.org>
1296
1297         * config/tc-riscv.c (riscv_multi_subset_supports): Added
1298         INSN_CLASS_ZIHINTPAUSE.
1299         * testsuite/gas/riscv/pause.d: New testcase.  Adding coverage for
1300         the pause hint instruction.
1301         * testsuite/gas/riscv/pause.s: Likewise.
1302
1303 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
1304             Jim Wilson  <jimw@sifive.com>
1305             Andrew Waterman  <andrew@sifive.com>
1306             Maxim Blinov  <maxim.blinov@embecosm.com>
1307             Kito Cheng  <kito.cheng@sifive.com>
1308             Nelson Chu  <nelson.chu@sifive.com>
1309
1310         * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
1311         (riscv_get_default_ext_version): Do not check the default_isa_spec when
1312         the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
1313         * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
1314         * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
1315         * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
1316
1317 2021-01-06  Alan Modra  <amodra@gmail.com>
1318
1319         * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
1320
1321 2021-01-06  Alan Modra  <amodra@gmail.com>
1322
1323         * testsuite/gas/macros/app1.d: xfail tic30.
1324         * testsuite/gas/macros/app2.d: Likewise.
1325         * testsuite/gas/macros/app3.d: Likewise.
1326         * testsuite/gas/macros/app4.d: Likewise.
1327
1328 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
1329
1330         * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
1331         * doc/c-riscv.texi: Likewise.
1332
1333 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
1334
1335         * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
1336         to littleriscv.
1337         * testsuite/gas/riscv/li64.d: Likewise.
1338         * testsuite/gas/riscv/lla32.d: Likewise.
1339         * testsuite/gas/riscv/lla64.d: Likewise.
1340         * testsuite/gas/riscv/march-ok-g2.d: Likewise.
1341         * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
1342         * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
1343         * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
1344         * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
1345         * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
1346         * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
1347
1348 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
1349
1350         * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
1351         elf32-bigriscv.
1352         (install_insn): Always write instructions as little endian.
1353         (riscv_make_nops): Likewise.
1354         (md_convert_frag_branch): Likewise.
1355         (md_number_to_chars): Write data in target endianness.
1356         (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
1357         (md_parse_option): Handle the endian options.
1358         * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
1359         already defined.
1360         * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
1361
1362 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1363
1364         PR ld/26256
1365         * config/obj-elf.c (obj_elf_change_section): Also filter out
1366         SHF_LINK_ORDER.
1367
1368 2021-01-04  Alan Modra  <amodra@gmail.com>
1369
1370         PR 27102
1371         * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
1372         message and register symbol error message.
1373
1374 2021-01-04  Alan Modra  <amodra@gmail.com>
1375
1376         PR 27101
1377         * read.c (s_align): Use a large enough type for "align" to hold
1378         the result of get_absolute_expression.
1379
1380 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
1381
1382         * config/tc-i386.c: Correct comment spelling.
1383         * config/tc-riscv.c: Likewise.
1384         * config/tc-s390.c: Correct comment grammar.
1385         * doc/c-i386.texi: Correct spelling.
1386         * doc/c-s390.texi: Correct grammar.
1387
1388 2021-01-01  Alan Modra  <amodra@gmail.com>
1389
1390         Update year range in copyright notice of all files.
1391
1392 2021-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
1393
1394         * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
1395
1396 For older changes see ChangeLog-2020
1397 \f
1398 Copyright (C) 2021 Free Software Foundation, Inc.
1399
1400 Copying and distribution of this file, with or without modification,
1401 are permitted in any medium without royalty provided the copyright
1402 notice and this notice are preserved.
1403
1404 Local Variables:
1405 mode: change-log
1406 left-margin: 8
1407 fill-column: 74
1408 version-control: never
1409 End: