gas/ChangeLog

   1 2021-04-19  Jan Beulich  <jbeulich@suse.com>
   2
   3         * as.h (sprint_value): Delete.
   4         * messages.c (sprint_value): Likewise.
   5         * config/tc-i386.c (offset_in_range): Use bfd_sprintf_vma in
   6         place of sprint_value.
   7         * config/tc-s390.c (s390_insert_operand): Likewise.
   8         * doc/internals.texi (sprint_value): Delete section.
   9         * write.c (fixup_segment): Likewise.
  10         (relax_segment): Likewise.
  11
  12 2021-04-16  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
  13
  14         * testsuite/gas/aarch64/rme-invalid.d: New test.
  15         * testsuite/gas/aarch64/rme-invalid.l: New test.
  16         * testsuite/gas/aarch64/rme-invalid.s: New test.
  17         * testsuite/gas/aarch64/rme.d: New test.
  18         * testsuite/gas/aarch64/rme.s: New test.
  19
  20 2021-04-16  Nelson Chu  <nelson.chu@sifive.com>
  21
  22         PR 27436
  23         * config/tc-riscv.c (riscv_ip): make operand C> work the same as >.
  24         * testsuite/gas/riscv/shamt-32.d: New testcase.
  25         * testsuite/gas/riscv/shamt-32.l: Likewise.
  26         * testsuite/gas/riscv/shamt-32.s: Likewise.
  27         * testsuite/gas/riscv/shamt-64.d: Likewise.
  28         * testsuite/gas/riscv/shamt-64.l: Likewise.
  29         * testsuite/gas/riscv/shamt-64.s: Likewise.
  30
  31 2021-04-16  Lifang Xia <lifang_xia@c-sky.com>
  32
  33         * testsuite/gas/riscv/c-zero-imm.d: Compress addi a4,a4,0 to
  34         c.mv a4,a4.
  35         * testsuite/gas/riscv/c-zero-imm.s: Likewise.
  36
  37 2021-04-14  Alan Modra  <amodra@gmail.com>
  38
  39         PR 27723
  40         * dw2gencfi.c (initial_cie_insn): New function, extracted from..
  41         (select_cie_for_fde): ..here.  Simplify.
  42
  43 2021-04-14  Alan Modra  <amodra@gmail.com>
  44
  45         PR 27723
  46         * dw2gencfi.c (select_cie_for_fde): Handle DW_CFA_val_offset,
  47         DW_CFA_GNU_window_save and DW_CFA_restore_state.
  48
  49 2021-04-13  Alan Modra  <amodra@gmail.com>
  50
  51         * testsuite/gas/m68hc11/m68hc11.exp (gas_m68hc11_message): Don't
  52         write to $srcdir.  Use gas_host_run and read output file rather
  53         than gas_start/gas_finish.
  54
  55 2021-04-12  Alan Modra  <amodra@gmail.com>
  56
  57         * config/tc-ppc.c (insn_validate): Use uint64_t for operand values.
  58         (md_assemble): Likewise.  Handle bignum operands.
  59         (ppc_elf_suffix): Handle O_big.  Remove unnecessary input_line_pointer
  60         check.
  61         * expr.c: Delete unnecessary forward declarations.
  62         (generic_bignum_to_int32): Return uint32_t.
  63         (generic_bignum_to_int64): Return uint64_t.  Compile always.
  64         (operand): Twiddle X_extrabit for unary '~'.  Set X_unsigned and
  65         clear X_extrabit for unary '!'.
  66         * expr.h (generic_bignum_to_int32): Declare.
  67         (generic_bignum_to_int64): Declare.
  68         * testsuite/gas/ppc/prefix-pcrel.s,
  69         * testsuite/gas/ppc/prefix-pcrel.d: Add more instructions.
  70
  71 2021-04-12  Nelson Chu  <nelson.chu@sifive.com>
  72
  73         * testsuite/gas/riscv/march-fail-order-x-std.d: Renamed from
  74         march-fail-porder-x-std.d.
  75         * testsuite/gas/riscv/march-fail-order-z-std.d: Renamed from
  76         march-fail-porder-z-std.d.
  77         * testsuite/gas/riscv/march-fail-order-x-z.d: Renamed from
  78         march-fail-porder-x-z.d.
  79         * testsuite/gas/riscv/march-fail-order-zx-std.l: Added to replace
  80         march-fail-porder.l.
  81         * testsuite/gas/riscv/march-fail-order-x-z.l: Likewise.
  82         * testsuite/gas/riscv/march-fail-order-x.l: Updated.
  83         * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
  84         * testsuite/gas/riscv/march-fail-single-prefix-h.d: Renamed from
  85         march-fail-single-char-h.d.
  86         * testsuite/gas/riscv/march-fail-single-prefix-s.d: Renamed from
  87         march-fail-single-char-s.d.
  88         * testsuite/gas/riscv/march-fail-single-prefix-x.d: Renamed from
  89         march-fail-single-char-x.d.
  90         * testsuite/gas/riscv/march-fail-single-prefix-z.d: Renamed from
  91         march-fail-single-char-z.d.
  92         * testsuite/gas/riscv/march-fail-single-prefix-zmx.d: Added.
  93         * testsuite/gas/riscv/march-fail-single-prefix.l: Added to replace
  94         march-fail-single-prefix.l.
  95         * testsuite/gas/riscv/march-fail-unknown-zxm.d: Added.
  96         * testsuite/gas/riscv/march-fail-unknown-std.l: Updated.
  97         * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
  98
  99 2021-04-09  Tejas Belagod  <tejas.belagod@arm.com>
 100
 101         * config/tc-aarch64.c (warn_unpredictable_ldst): Clean-up
 102         diagnostic messages for LD/ST Exclusive instructions.
 103         * testsuite/gas/aarch64/diagnostic.s: Add a diagnostic test for STLXP.
 104         * testsuite/gas/aarch64/diagnostic.l: Fix-up test after message
 105         clean-up.
 106
 107 2021-04-09  Alan Modra  <amodra@gmail.com>
 108
 109         * testsuite/gas/ppc/prefix-pcrel.d: Update expected output.
 110         * testsuite/gas/ppc/prefix-reloc.d: Likewise.
 111         * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise.
 112
 113 2021-04-08  Alan Modra  <amodra@gmail.com>
 114
 115         * testsuite/gas/ppc/pr27676.d,
 116         * testsuite/gas/ppc/pr27676.s: New test.
 117         * testsuite/gas/ppc/ppc.exp: Run it.
 118         * testsuite/gas/ppc/dcbt.d: Update.
 119         * testsuite/gas/ppc/power4_32.d: Update.
 120
 121 2021-04-07  Alan Modra  <amodra@gmail.com>
 122
 123         PR 27217
 124         * testsuite/gas/aarch64/pr27217.d: Correct name.  Accept ilp32 relocs.
 125
 126 2021-04-06  Nick Clifton  <nickc@redhat.com>
 127
 128         PR 27217
 129         * config/tc-aarch64.c (my_get_expression): Rename to
 130         aarch64_get_expression.  Add a fifth argument to enable deferring
 131         of expression resolution.
 132         (parse_typed_reg): Update calls to my_get_expression.
 133         (parse_vector_reg_list): Likewise.
 134         (parse_immediate_expression): Likewise.
 135         (parse_big_immediate): Likewise.
 136         (parse_shift): Likewise.
 137         (parse_shifter_operand_imm): Likewise.
 138         (parse_operands): Likewise.
 139         (parse_shifter_operand_reloc): Update calls to my_get_expression
 140         and call aarch64_force_reloc to determine the value of the new
 141         fifth argument.
 142         (parse_address_main): Likewise.
 143         (parse_half): Likewise.
 144         (parse_adrp): Likewise.
 145         (aarch64_force_reloc): New function.  Contains code extracted from...
 146         (aarch64_force_relocation): ... here.
 147         * testsuite/gas/aarch64/pr27217.s: New test case.
 148         * testsuite/gas/aarch64/pr27217.d: New test driver.
 149
 150 2021-04-06  Jan Beulich  <jbeulich@suse.com>
 151
 152         * write.c (fixup_segment): Move add_symbol_segment declaration
 153         into main loop.
 154
 155 2021-04-05  Alan Modra  <amodra@gmail.com>
 156
 157         * configure.ac: Don't check for string.h, strings.h, stdlib.h,
 158         errno.h, limits.h, locale.h or time.h.  Don't check for unlink,
 159         remove, sbrk (unused) or setlocale.  Adjust gas_test_headers.
 160         Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
 161         strstr, or vsnprintf declarations.
 162         (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
 163         * as.h: Don't include alloca-conf.h, include config.h instead.
 164         Include string.h, stdlib.h, errno.h unconditionally.  Remove
 165         various fallback declarations.
 166         * asintl.h: Don't test HAVE_LOCALE_H.
 167         * as.c: Don't test HAVE_SETLOCALE.
 168         * dwarf2dbg.c: Include limits.h unconditionally.
 169         * expr.c: Likewise.
 170         * sb.c: Likewise.
 171         * symbols.c: Likewise.
 172         * config/tc-cr16.c: Likewise.
 173         * config/tc-d30v.c: Likewise.
 174         * config/tc-i386.c: Likewise.
 175         * config/tc-ia64.c: Likewise.
 176         * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
 177         * config.in: Regenerate.
 178         * configure: Regenerate.
 179         * Makefile.in: Regenerate.
 180         * doc/Makefile.in: Regenerate.
 181
 182 2021-04-01  Martin Liska  <mliska@suse.cz>
 183
 184         * config/obj-coff.c (strneq): Remove strneq and use startswith.
 185         (weak_is_altname): Likewise.
 186         (obj_coff_section): Likewise.
 187         * config/tc-cr16.c (process_label_constant): Likewise.
 188         * config/tc-crx.c (strneq): Likewise.
 189
 190 2021-04-01  Martin Liska  <mliska@suse.cz>
 191
 192         * as.c (select_emulation_mode): Use startswith.
 193         * config/m68k-parse.y: Likewise.
 194         * config/obj-aout.c (obj_aout_type): Likewise.
 195         * config/obj-elf.c (elf_common_parse): Likewise.
 196         (obj_elf_section_type): Likewise.
 197         (obj_elf_section_word): Likewise.
 198         (obj_elf_section): Likewise.
 199         (obj_elf_symver): Likewise.
 200         (adjust_stab_sections): Likewise.
 201         * config/obj-evax.c (evax_shorten_name): Likewise.
 202         * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise.
 203         * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise.
 204         (aarch64_parse_features): Likewise.
 205         (create_register_alias): Likewise.
 206         (aarch64_data_in_code): Likewise.
 207         (md_parse_option): Likewise.
 208         * config/tc-alpha.c (s_alpha_section_word): Likewise.
 209         (s_alpha_pdesc): Likewise.
 210         * config/tc-arc.c (tokenize_extregister): Likewise.
 211         * config/tc-arm.c (create_register_alias): Likewise.
 212         (create_neon_reg_alias): Likewise.
 213         (parse_ifimm_zero): Likewise.
 214         (parse_qfloat_immediate): Likewise.
 215         (arm_elf_section_type): Likewise.
 216         (arm_parse_extension): Likewise.
 217         (aeabi_set_public_attributes): Likewise.
 218         (s_arm_arch_extension): Likewise.
 219         (arm_data_in_code): Likewise.
 220         (start_unwind_section): Likewise.
 221         * config/tc-avr.c (avr_ldi_expression): Likewise.
 222         * config/tc-csky.c (is_freglist_legal): Likewise.
 223         (csky_s_section): Likewise.
 224         * config/tc-d30v.c (do_assemble): Likewise.
 225         * config/tc-dlx.c (parse_operand): Likewise.
 226         * config/tc-epiphany.c (md_assemble): Likewise.
 227         * config/tc-h8300.c (h8300_elf_section): Likewise.
 228         (get_operand): Likewise.
 229         * config/tc-hppa.c (pa_ip): Likewise.
 230         (pa_level): Likewise.
 231         (pa_space): Likewise.
 232         * config/tc-i386.c (i386_mach): Likewise.
 233         (md_assemble): Likewise.
 234         (check_VecOperations): Likewise.
 235         (i386_target_format): Likewise.
 236         (i386_elf_section_type): Likewise.
 237         * config/tc-ia64.c (start_unwind_section): Likewise.
 238         (md_parse_option): Likewise.
 239         (is_taken_branch): Likewise.
 240         (idesc->name,): Likewise.
 241         (note_register_values): Likewise.
 242         (do_alias): Likewise.
 243         * config/tc-m32c.c (insn_to_subtype): Likewise.
 244         * config/tc-m68hc11.c (get_operand): Likewise.
 245         (md_assemble): Likewise.
 246         * config/tc-m68k.c (m68k_ip): Likewise.
 247         (m68k_elf_suffix): Likewise.
 248         * config/tc-mcore.c (mcore_s_section): Likewise.
 249         * config/tc-metag.c (parse_get_set): Likewise.
 250         (md_parse_option): Likewise.
 251         * config/tc-microblaze.c (parse_imm): Likewise.
 252         (check_got): Likewise.
 253         (md_apply_fix): Likewise.
 254         * config/tc-mips.c (CPU_HAS_MIPS16): Likewise.
 255         (md_begin): Likewise.
 256         (s_is_linkonce): Likewise.
 257         (check_regno): Likewise.
 258         (match_float_constant): Likewise.
 259         (classify_vr4120_insn): Likewise.
 260         (match_insn): Likewise.
 261         (mips_after_parse_args): Likewise.
 262         (s_change_sec): Likewise.
 263         (s_option): Likewise.
 264         (parse_code_option): Likewise.
 265         (md_section_align): Likewise.
 266         (nopic_need_relax): Likewise.
 267         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
 268         * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise.
 269         (mn10300_end_of_match): Likewise.
 270         * config/tc-msp430.c (msp430_make_init_symbols): Likewise.
 271         * config/tc-nds32.c (nds32_parse_option): Likewise.
 272         * config/tc-nds32.h (md_do_align): Likewise.
 273         * config/tc-nios2.c (strprefix): Likewise.
 274         (nios2_special_relocation_p): Likewise.
 275         (nios2_parse_base_register): Likewise.
 276         (nios2_cons): Likewise.
 277         * config/tc-ns32k.c (addr_mode): Likewise.
 278         * config/tc-pdp11.c (set_option): Likewise.
 279         (parse_reg): Likewise.
 280         (parse_ac5): Likewise.
 281         (parse_op_no_deferred): Likewise.
 282         (set_cpu_model): Likewise.
 283         (set_machine_model): Likewise.
 284         * config/tc-pj.c (md_operand): Likewise.
 285         * config/tc-ppc.c (ppc_set_cpu): Likewise.
 286         (ppc_arch): Likewise.
 287         (ppc_section_type): Likewise.
 288         * config/tc-s12z.c (tb_reg_rel): Likewise.
 289         (tb_opr_rel): Likewise.
 290         * config/tc-s390.c (s390_parse_cpu): Likewise.
 291         (md_parse_option): Likewise.
 292         * config/tc-score.c (s3_nopic_need_relax): Likewise.
 293         (s3_pic_need_relax): Likewise.
 294         * config/tc-score7.c (s7_nopic_need_relax): Likewise.
 295         (s7_pic_need_relax): Likewise.
 296         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
 297         * config/tc-sparc.c (md_parse_option): Likewise.
 298         (sparc_ip): Likewise.
 299         (s_reserve): Likewise.
 300         (s_common): Likewise.
 301         (s_seg): Likewise.
 302         (sparc_cons): Likewise.
 303         * config/tc-tic54x.c (stag_add_field): Likewise.
 304         (tic54x_endstruct): Likewise.
 305         * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
 306         * config/tc-v850.c (v850_comm): Likewise.
 307         (md_begin): Likewise.
 308         (md_assemble): Likewise.
 309         * config/tc-vax.c (vax_cons): Likewise.
 310         * config/tc-wasm32.c (wasm32_leb128): Likewise.
 311         * config/tc-xstormy16.c (md_operand): Likewise.
 312         * config/tc-xtensa.c (get_directive): Likewise.
 313         (xg_instruction_matches_option_term): Likewise.
 314         (is_unaligned_label): Likewise.
 315         (cache_literal_section): Likewise.
 316         * config/xtensa-relax.c (parse_precond): Likewise.
 317         (parse_option_cond): Likewise.
 318         (transition_applies): Likewise.
 319         (wide_branch_opcode): Likewise.
 320         * dw2gencfi.c: Likewise.
 321         * dwarf2dbg.c (dwarf2_directive_filename): Likewise.
 322         * ehopt.c (get_cie_info): Likewise.
 323         * input-file.c (input_file_open): Likewise.
 324         * listing.c (listing_newline): Likewise.
 325         (debugging_pseudo): Likewise.
 326         * read.c (read_a_source_file): Likewise.
 327         * write.c (adjust_reloc_syms): Likewise.
 328         (compress_debug): Likewise.
 329         (maybe_generate_build_notes): Likewise.
 330
 331 2021-03-31  Alan Modra  <amodra@gmail.com>
 332
 333         * itbl-lex-wrapper.c: Include as.h not sysdep.h.
 334         * config/bfin-lex-wrapper.c: Likewise.
 335         * itbl-lex.l: Don't include as.h.
 336         * config/bfin-lex.l: Likewise.
 337
 338 2021-03-31  Alan Modra  <amodra@gmail.com>
 339
 340         * as.h (POISON_BFD_BOOLEAN): Define.
 341         * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c,
 342         * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c,
 343         * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c,
 344         * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
 345         * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h,
 346         * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c,
 347         * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c,
 348         * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c,
 349         * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h,
 350         * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c,
 351         * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h,
 352         * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c,
 353         * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c,
 354         * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c,
 355         * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h,
 356         * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c,
 357         * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h,
 358         * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c,
 359         * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h,
 360         * config/tc-metag.c, * config/tc-metag.h,
 361         * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h,
 362         * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c,
 363         * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c,
 364         * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h,
 365         * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c,
 366         * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h,
 367         * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c,
 368         * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h,
 369         * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c,
 370         * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c,
 371         * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c,
 372         * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c,
 373         * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c,
 374         * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h,
 375         * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c,
 376         * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c,
 377         * config/tc-xstormy16.c, * config/tc-xstormy16.h,
 378         * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c,
 379         * config/tc-z8k.c, * config/xtensa-istack.h,
 380         * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c,
 381         * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c,
 382         * frags.h, * listing.c, * macro.c, * output-file.c, * read.c,
 383         * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean
 384         with bool, FALSE with false, and TRUE with true.
 385
 386 2021-03-31  Alan Modra  <amodra@gmail.com>
 387
 388         * config/tc-aarch64.c: Include stdint.h in place of bfd_stdint.h.
 389         * config/tc-crx.c: Likewise.
 390         * config/tc-nds32.h: Likewise.
 391
 392 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 393
 394         * config/tc-i386.c (build_modrm_byte): Change return type.
 395         Change type of "default_seg". Use NULL. Adjust setting of
 396         "default_seg".
 397         (reg_ds, reg_es, reg_ss): New.
 398         (struct _i386_insn): Change type of seg[].
 399         (md_begin): Initialize reg_ds, reg_es, and reg_ss.
 400         (swap_operands): Change type of "temp_seg".
 401         (check_string): Adjust %es check.
 402         (process_operands): Change type of "default_seg". Use NULL.
 403         Adjust segment override processing..
 404         (i386_att_operand): Adjust segment override handling.
 405         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
 406
 407 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 408
 409         * config/tc-i386.c (reg_eax): New.
 410         (md_begin): Initialize reg_eax.
 411         * config/tc-i386-intel.c (i386_intel_simplify_register): Use
 412         reg_eax.
 413         (i386_intel_simplify): Likewise.
 414
 415 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 416
 417         * config/tc-i386.c (reg_st0): New.
 418         (md_begin): Convert to switch(). Initialize reg_st0. Don't
 419         insert other st(N).
 420         (parse_real_register): Adjust st(N) processing.
 421
 422 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 423
 424         * config/tc-i386.c (rc_op): Delete.
 425         (struct Rounding_Operation): Move ...
 426         (struct _i386_insn): ... here. Change field "rounding".
 427         (build_evex_prefix): Adjust rounding processing.
 428         (swap_2_operands): Likewise.
 429         (check_VecOperands): Likewise.
 430         (RC_SAE_immediate): Likewise.
 431         (optimize_encoding): Adjust check for rounding.
 432         (build_modrm_byte): Likewise.
 433         (output_imm): Likewise.
 434         (md_assemble): Initialize rounding type.
 435
 436 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 437
 438         * config/tc-i386.c (broadcast_op): Delete.
 439         (struct Broadcast_Operation): Move ...
 440         (struct _i386_insn): ... here. Change field "broadcast".
 441         (match_mem_size): Adjust check for broadcast.
 442         (optimize_encoding): Likewise.
 443         (process_suffix): Likewise.
 444         (build_evex_prefix): Adjust broadcast processing.
 445         (swap_2_operands): Likewise.
 446         (check_VecOperations): Likewise.
 447         (match_template): Likewise.
 448         (check_VecOperands): Likewise.
 449
 450 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 451
 452         * config/tc-i386.c (reg_k0): New.
 453         (mask_op): Delete.
 454         (struct Mask_Operation): Move ...
 455         (struct _i386_insn): ... here. Change field "mask".
 456         (md_begin): Initialize reg_k0.
 457         (build_evex_prefix): Adjust mask processing.
 458         (swap_2_operands): Likewise.
 459         (check_VecOperands): Likewise.
 460         (check_VecOperations): Likewise.
 461         (optimize_encoding): Adjust checks for masking.
 462         (output_insn): Likewise.
 463
 464 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 465
 466         * config/tc-i386.c (swap_2_operands): Switch parameters to
 467         unsigned.
 468         (struct RC_Operation): Switch operand field to unsigned.
 469         (struct Mask_Operation): Likewise.
 470         (struct Broadcast_Operation): Likewise.
 471         (build_evex_prefix): Drop cast.
 472         (check_VecOperands): Likewise.
 473         (build_modrm_byte): Likewise.
 474         (output_imm): Likewise.
 475         (check_VecOperations): Add casts to unsigned.
 476
 477 2021-03-29  Jan Beulich  <jbeulich@suse.com>
 478
 479         * testsuite/gas/i386/x86-64-sse2avx.s: Add vpsadbw case.
 480         * testsuite/gas/i386/x86-64-avx-swap-2.d.
 481         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
 482
 483 2021-03-29  Jan Beulich  <jbeulich@suse.com>
 484
 485         * config/tc-i386.c (optimize_encoding): Replace VEX-encoding
 486         checks by opcodespace ones.
 487         (insert_lfence_before): Likewise.
 488         (maybe_fused_with_jcc_p): Likewise.
 489         (add_branch_padding_frag_p): Likewise.
 490         (output_disp): Likewise.
 491         (load_insn_p): Re-arrange checks to key applicable ones off of
 492         an opcodespace check.
 493         (md_assemble): Adjust opcode checks.
 494         (check_byte_reg): Likewise.
 495         (process_operands): Likewise.
 496         (i386_index_check): Likewise.
 497         (process_suffix): Likewise. New local variable is_movx. Adjust
 498         movsx/movzx and crc32 handling.
 499         (output_insn): Adjust opcode checks. Drop no longer reachable
 500         case labels. Output legacy encoding prefixes in addition to the
 501         base_opcode byte(s). Rework counting of prefixes for extended
 502         opcode maps.
 503         * config/tc-i386-intel.c (i386_intel_simplify_register): Adjust
 504         opcode checks.
 505
 506 2021-03-29  Alan Modra  <amodra@gmail.com>
 507
 508         * atof-generic.c (FALSE, TRUE): Don't define.
 509         * config/obj-elf.h (FALSE, TRUE): Don't define.
 510         * config/obj-som.h (FALSE, TRUE): Don't define.
 511         * config/tc-hppa.h (FALSE, TRUE): Don't define.
 512         * config/tc-pdp11.c (FALSE, TRUE): Don't define.
 513         * config/tc-iq2000.h (obj_fix_adjustable): Delete.
 514         * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete.
 515         * config/tc-mt.h (obj_fix_adjustable): Delete.
 516         * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete.
 517         * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression.
 518         (relaxable_flag, relaxable_operand, assemble_insn): Likewise.
 519         (tokenize_extregister): Likewise.
 520         * config/tc-csky.c (parse_opcode, get_operand_value): Likewise.
 521         (parse_operands_op, parse_operands, md_assemble): Likewise.
 522         * config/tc-d10v.c (build_insn): Likewise.
 523         * config/tc-score.c (s3_gen_insn_frag): Likewise.
 524         * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise.
 525         * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise.
 526         * config/tc-z80.c (emit_byte): Likewise.
 527
 528 2021-03-29  Alan Modra  <amodra@gmail.com>
 529
 530         * config/tc-arm.c (struct arm_long_option_table <func>): Return
 531         bfd_boolean.
 532         * config/tc-arm.h (arm_optimize_expr, arm_data_in_code): Likewise.
 533         * config/tc-metag.c (parse_mov_port): Replace unsigned int variable
 534         with bfd_boolean.
 535         (parse_mmov, parse_mov_ct, parse_alu, parse_shift, parse_bitop),
 536         (parse_cmp, parse_fmmov, parse_fmov_data, parse_fearith),
 537         (parse_dget_set, parse_dalu): Likewise, ensuring assignment from
 538         logical expressions.
 539         (struct metag_long_option <func>): Return bfd_boolean.
 540         (metag_parse_cpu, metag_parse_fpu, metag_parse_dsp): Likewise.
 541         * config/tc-msp430.c (msp430_dstoperand): Correct dummy type.
 542         * config/tc-s12z.c (parse_operand_func): Return bfd_boolean.
 543         (no_operands, lex_force_match, lex_reg_list): Likewise.
 544         (size_from_suffix): Return int.
 545         (s12z_relax_frag, md_estimate_size_before_relax): Return 0.
 546         * config/tc-s12z.h (tc_s12z_fix_adjustable): Likewise.
 547
 548 2021-03-26  Jan Beulich  <jbeulich@suse.com>
 549
 550         * testsuite/gas/i386/x86-64-nosse2.s,
 551         testsuite/gas/i386/x86-64-nosse2.l: New.
 552         * testsuite/gas/i386/i386.exp: Run new test.
 553
 554 2021-03-25  Abid Qadeer  <abidh@codesourcery.com>
 555
 556         * testsuite/gas/nios2/brn.d: New.
 557         * testsuite/gas/nios2/brn.d: New.
 558
 559 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 560
 561         * config/tc-i386.c (match_template): Use t instead of i.tm.
 562
 563 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 564
 565         * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
 566         * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
 567         colliding registers in the upper half of the space.
 568         * testsuite/gas/i386/avx512f-nondef.d,
 569         testsuite/gas/i386/vgather-check.d,
 570         testsuite/gas/i386/x86-64-vgather-check.d,
 571         testsuite/gas/i386/x86-64-vgather-check-error.l,
 572         testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
 573         expecations.
 574         * testsuite/gas/i386/vgather-check-none.d,
 575         testsuite/gas/i386/vgather-check-warn.d,
 576         testsuite/gas/i386/x86-64-vgather-check-none.d,
 577         testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
 578         tests for expected dump output.
 579
 580 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 581
 582         * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
 583         without mask register.
 584         * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
 585
 586 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 587
 588         * config/tc-i386.c (md_assemble): Widen set of insns to avoid
 589         swapping operands for.
 590         * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
 591         syntax tests.
 592         * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
 593         well as Intel syntax tests.
 594         * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
 595         expectations.
 596         * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
 597         Likewise. Drop passing --def-sym to as.
 598
 599 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 600
 601         PR/gas 27419
 602         * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
 603         conversion to x32 mode.
 604         * testsuite/gas/i386/ilp32/enqcmd.s,
 605         testsuite/gas/i386/ilp32/enqcmd.d,
 606         testsuite/gas/i386/ilp32/movdir.s,
 607         testsuite/gas/i386/ilp32/movdir.d: New.
 608         * testsuite/gas/i386/x86-64-enqcmd.s,
 609         testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
 610         cases.
 611         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
 612         (%eip) cases.
 613         * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
 614         * testsuite/gas/i386/x86-64-enqcmd.d,
 615         testsuite/gas/i386/x86-64-enqcmd-intel.d,
 616         testsuite/gas/i386/x86-64-enqcmd-inval.l,
 617         testsuite/gas/i386/x86-64-movdir.d,
 618         testsuite/gas/i386/x86-64-movdir-intel.d,
 619         testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
 620
 621 2021-03-25  Alan Modra  <amodra@gmail.com>
 622
 623         PR 27647
 624         * testsuite/gas/ppc/a2.d: Update expected output.
 625         * testsuite/gas/ppc/power8.d: Likewise.
 626
 627 2021-03-24  Jan Beulich  <jbeulich@suse.com>
 628
 629         * config/tc-i386.c (struct _i386_insn): New field
 630         opcode_length.
 631         (md_begin): Drop assertion.
 632         (install_template): New.
 633         (build_vex_prefix): Call install_template.
 634         (match_template): Likewise.
 635         (process_operands): Use new opcode_length field.
 636         (output_jump): Likewise.
 637         (output_insn): Likewise. Adjust psedo prefix check.
 638
 639 2021-03-24  Jan Beulich  <jbeulich@suse.com>
 640
 641         * config/tc-i386.c (md_begin): Add assertion.
 642         (build_vex_prefix): Drop implied prefix calculation.
 643         (build_evex_prefix): Likewise.
 644         (optimize_encoding): Adjust opcode checks.
 645         (load_insn_p): Also check opcodeprefix.
 646         (match_template): Also check opcodespace.
 647         (process_suffix): Likewise.
 648         (process_operands): Likewise.
 649         (output_insn): Likewise. Also check isprefix when discaring
 650         standalone LOCK.
 651         * config/tc-i386-intel.c (i386_intel_operand): Also check
 652         opcodespace.
 653
 654 2021-03-24  Jan Beulich  <jbeulich@suse.com>
 655
 656         * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
 657         base_opcode and extension_opcode.
 658
 659 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 660
 661         * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
 662
 663 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 664
 665         * config/tc-i386.c (output_i386_opcode): Invoke
 666         process_i386_cpu_flag() slightly later.
 667         (process_i386_opcodes): Likewise.
 668
 669 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 670
 671         * config/tc-i386.c (pte): Print prefix and encoding space.
 672         (build_vex_prefix): Check opcodespace instead of opcodeprefix.
 673         (build_evex_prefix): Likewise.
 674         (load_insn_p): Likewise.
 675
 676 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 677
 678         * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
 679         if()-s.
 680         (match_template, output_insn): Use PREFIX_NONE.
 681
 682 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 683
 684         * config/tc-i386.c (i386_index_check): New local variable t.
 685         Correct MPX insn check.
 686         * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
 687         MPX insn check.
 688         * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
 689         index scaling by other than 1.
 690         * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
 691
 692 2021-03-22  Martin Liska  <mliska@suse.cz>
 693
 694         * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
 695         (x86_64_section_word): Likewise.
 696         * config/tc-sparc.c (md_parse_option): Likewise.
 697
 698 2021-03-19  Alan Modra  <amodra@gmail.com>
 699
 700         * app.c (do_scrub_chars): Don't lose spaces before a slash.
 701
 702 2021-03-18  Christian Groessler  <chris@groessler.org>
 703
 704         * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
 705         Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
 706
 707 2021-03-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 708
 709         * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
 710         (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
 711         * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
 712         * testsuite/gas/riscv/b-ext-64.d: Likewise.
 713         * testsuite/gas/riscv/b-ext.s: Likewise.
 714         * testsuite/gas/riscv/b-ext.d: Likewise.
 715
 716 2021-03-12  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 717
 718         * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
 719         * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
 720         * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
 721         * testsuite/gas/aarch64/sysreg-7.d: New test.
 722         * testsuite/gas/aarch64/sysreg-7.s: New test.
 723
 724 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 725
 726         * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
 727         (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
 728         (ppc_xcoff_tbss_section): New variables.
 729         (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
 730         (ppc_data_csects): Removed.
 731         (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
 732         ppc_xcoff_parse_cons): New functions.
 733         (md_being): Initialize XCOFF sections.
 734         (ppc_xcoff_suffix): Add support for TLS relocations
 735         (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
 736         (ppc_change_csect): Handle XMC_TL, XMC_UL.  Correctly, add XMC_BS
 737         to .bss section.  Handle new XCOFF section variables.
 738         (ppc_comm): Likewise.
 739         (ppc_toc): Likewise.
 740         (ppc_symbol_new_hook): Likewise.
 741         (ppc_frob_symbol): Likewise.
 742         (ppc_fix_adjustable): Add tbss support.
 743         * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
 744         (ppc_xcoff_parse_cons): Add prototype.
 745         (struct ppc_xcoff_section): New structure.
 746
 747 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 748
 749         * config/tc-ppc.c (ppc_xcoff_suffix): New function.
 750         (MAP, MAP32, MAP64): New macros for XCOFF.
 751         (ppc_xcoff_fixup_addis): New function.
 752         (ppc_is_toc_sym): Handle XMC_TE.
 753         (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
 754         BFD_RELOC_PPC_TOC16_LO.
 755         (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
 756         (ppc_change_csect): Handle XMC_TE.
 757         (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
 758         storage class.
 759         (ppc_symbol_new_hook): Handle XMC_TE.
 760         (ppc_frob_symbol): Likewise.
 761         (ppc_fix_adjustable): Likewise.
 762         (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
 763         BFD_RELOC_PPC_TOC16_LO.
 764
 765 2021-03-10  Jan Beulich  <jbeulich@suse.com>
 766
 767         * testsuite/gas/i386/avx512f-intel.d,
 768         testsuite/gas/i386/avx512f_vl-intel.d,
 769         testsuite/gas/i386/avx512pf-intel.d,
 770         testsuite/gas/i386/x86-64-avx512f-intel.d,
 771         testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
 772         testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
 773
 774 2021-03-10  Jan Beulich  <jbeulich@suse.com>
 775
 776         * testsuite/gas/i386/prefetch.d,
 777         testsuite/gas/i386/prefetch-intel.d,
 778         testsuite/gas/i386/x86-64-prefetch.d,
 779         testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
 780         * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
 781         * testsuite/gas/i386/i386.exp: Run new test.
 782
 783 2021-03-09  Jan Beulich  <jbeulich@suse.com>
 784
 785         * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
 786         (md_assemble): Replace use of repprefixok, islockable, and
 787         notrackprefixok.
 788         (i386_index_check): Replace use of repprefixok.
 789
 790 2021-03-09  Jan Beulich  <jbeulich@suse.com>
 791
 792         * testsuite/gas/i386/noreg64.s: Add sysexit.
 793         * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
 794         sysexitl and sysexitq.
 795         * testsuite/gas/i386/noreg-intel64.l,
 796         testsuite/gas/i386/noreg64-data16.d,
 797         testsuite/gas/i386/noreg64-data16.e,
 798         testsuite/gas/i386/noreg64-rex64.d,
 799         testsuite/gas/i386/noreg64.d,
 800         testsuite/gas/i386/noreg64.l,
 801         testsuite/gas/i386/x86-64-sysenter-amd.d,
 802         testsuite/gas/i386/x86-64-sysenter-amd.l,
 803         testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
 804
 805 2021-02-26  Nick Clifton  <nickc@redhat.com>
 806
 807         PR 27411
 808         * config/tc-arm.c (do_t_add_sub): Correct error message.
 809         * testsuite/gas/arm/pr27411.s: New test.
 810         * testsuite/gas/arm/pr27411.d: New test driver.
 811         * testsuite/gas/arm/pr27411.l: Expected error output for new test.
 812
 813 2021-02-24  Alan Modra  <amodra@gmail.com>
 814
 815         PR 23691
 816         * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
 817         (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
 818         (TARGET_EXTRA_FILES): ..to here.  Add config/bfin-lex-wrapper.c,
 819         and use alongside TARGET_CPU_CFILES.
 820         (EXTRA_DIST): Update location of generated .c files.
 821         (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
 822         (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
 823         (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
 824         (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
 825         dependencies.
 826         (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
 827         (itbl-parse.c, itbl-parse.h): Tidy.
 828         * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
 829         * config/bfin-lex.l: Include config/bfin-parse.h.
 830         * configure.ac (extra_objects): Move object files corresponding
 831         to .y and .l files now in config/ to config/.
 832         * Makefile.in: Regenerate.
 833         * configure: Regenerate.
 834         * po/POTFILES.in: Regenerate.
 835
 836 2021-02-19  Nick Clifton  <nickc@redhat.com>
 837
 838         * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
 839         misleading indentation.
 840
 841 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
 842
 843         PR 27158
 844         * config/tc-riscv.c (riscv_ip): Updated encoding macros.
 845         (md_apply_fix): Likewise.
 846         (md_convert_frag_branch): Likewise.
 847         (validate_riscv_insn): Likewise.  Also arranged operands, including
 848         added C5 and C6 operands, and removed unused Ci and C< operands.
 849         * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
 850         * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
 851         * testsuite/gas/riscv/insn.s: Likewise.
 852
 853 2021-02-18  Nelson Chu  <nelson.chu@sifive.com>
 854
 855         * config/tc-riscv.c: Included cpu-riscv.h.
 856         (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
 857         (struct riscv_csr_extra): Likewise.
 858         (struct riscv_ext_version): Likewise.
 859         (ext_version_table): Moved from opcodes/riscv-opc.c.
 860         (default_isa_spec): Updated type to riscv_spec_class.
 861         (default_priv_spec): Likewise.
 862         (riscv_set_default_isa_spec): Updated.
 863         (init_ext_version_hash): Likewise.
 864         (riscv_init_csr_hash): Likewise, also fixed indent.
 865
 866 2021-02-17  Alan Modra  <amodra@gmail.com>
 867
 868         * testsuite/gas/elf/section28.d: xfail h8300.
 869
 870 2021-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 871
 872         PR gas/27412
 873         * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
 874         when checking incorrect section attributes.
 875         * testsuite/gas/elf/elf.exp: Run section28 and section29.
 876         * testsuite/gas/elf/section28.d: New file.
 877         * testsuite/gas/elf/section28.s: Likewise.
 878         * testsuite/gas/elf/section29.d: Likewise.
 879         * testsuite/gas/elf/section29.s: Likewise.
 880
 881 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 882
 883         * testsuite/gas/i386/sse-check.s,
 884         testsuite/gas/i386/sse2avx.s,
 885         testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
 886         * testsuite/gas/i386/sse-check-error.l,
 887         testsuite/gas/i386/sse-check-warn.e,
 888         testsuite/gas/i386/sse-check.d,
 889         testsuite/gas/i386/sse2avx.d,
 890         testsuite/gas/i386/x86-64-sse-check-error.l,
 891         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
 892         * testsuite/gas/i386/property-cvtpi2pd.s,
 893         testsuite/gas/i386/property-cvtpi2pd.d,
 894         testsuite/gas/i386/property-cvtpi2ps.s,
 895         testsuite/gas/i386/property-cvtpi2ps.d: New.
 896         * testsuite/gas/i386/i386.exp: Run new tests.
 897
 898 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 899
 900         * config/tc-i386.c (md_assemble): Use template rather than
 901         actuals when updating i.xstate.
 902         * testsuite/gas/i386/property-4.d,
 903         testsuite/gas/i386/property-5.d,
 904         testsuite/gas/i386/property-12.d: Adjust expectations.
 905
 906 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 907
 908         * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
 909         vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
 910         * testsuite/gas/i386/property-ldmxcsr.s,
 911         testsuite/gas/i386/property-ldmxcsr.d,
 912         testsuite/gas/i386/property-vldmxcsr.s,
 913         testsuite/gas/i386/property-vldmxcsr.d,
 914         testsuite/gas/i386/property-vzeroall.s,
 915         testsuite/gas/i386/property-vzeroall.d: New.
 916         * testsuite/gas/i386/i386.exp: Run new tests.
 917
 918 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 919
 920         * testsuite/gas/i386/i386.exp: Move bitness-independent property
 921         tests to bitness independent section.
 922         * testsuite/gas/i386/x86-64-property-2.d,
 923         testsuite/gas/i386/x86-64-property-3.d,
 924         testsuite/gas/i386/x86-64-property-4.d,
 925         testsuite/gas/i386/x86-64-property-5.d,
 926         testsuite/gas/i386/x86-64-property-6.d,
 927         testsuite/gas/i386/x86-64-property-10.d,
 928         testsuite/gas/i386/x86-64-property-11.d,
 929         testsuite/gas/i386/x86-64-property-12.d,
 930         testsuite/gas/i386/x86-64-property-13.d: Delete.
 931
 932 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 933
 934         * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
 935         movdir.s.
 936         * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
 937
 938 2021-02-16  Alan Modra  <amodra@gmail.com>
 939
 940         PR 27426
 941         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
 942         in another place.
 943
 944 2021-02-16  Alan Modra  <amodra@gmail.com>
 945
 946         * read.c (demand_copy_C_string): Really check for embedded zeros.
 947
 948 2021-02-15  Andreas Krebbel  <krebbel@linux.ibm.com>
 949
 950         * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
 951         * doc/c-s390.texi: Document arch14 march option.
 952         * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
 953         * testsuite/gas/s390/zarch-arch14.d: New test.
 954         * testsuite/gas/s390/zarch-arch14.s: New test.
 955
 956 2021-02-12  Nick Clifton  <nickc@redhat.com>
 957
 958         * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
 959         following.
 960         * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
 961
 962 2021-02-12  Alan Modra  <amodra@gmail.com>
 963
 964         * testsuite/gas/all/pr27381.err: Don't match source file name.
 965         * testsuite/gas/all/pr27381.s: Don't start directive in first column.
 966         * testsuite/gas/all/pr27384.err: Don't match source file name.
 967         Adjust line number.
 968         * testsuite/gas/all/pr27384.s: Add ".text" directive.
 969         * testsuite/gas/elf/pr27355.err: Don't match source file name.
 970
 971 2021-02-11  Alan Modra  <amodra@gmail.com>
 972
 973         * NEWS: Mention arm-symbianelf removal.
 974
 975 2021-02-10  Nick Clifton  <nickc@redhat.com>
 976
 977         * listing.c (buffer_line): Remove debugging code accidentally
 978         included with the fix for PR 27384.
 979
 980 2021-02-09  Nick Clifton  <nickc@redhat.com>
 981
 982         PR 27381
 983         * read.c (s_incbin): Check that the file to be included is a
 984         regular, non-directory file.
 985         * testsuite/gas/all/pr27381.s: New test source file.
 986         * testsuite/gas/all/pr27381.d: New test control file.
 987         * testsuite/gas/all/pr27381.err: Expected error output for the new test.
 988         * testsuite/gas/all/gas.exp: Run the new test.
 989
 990 2021-02-09  Alan Modra  <amodra@gmail.com>
 991
 992         * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
 993         * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
 994         support.
 995         * config/te-symbian.h: Delete.
 996         * configure.tgt: Remove arm-*-symbianelf*.
 997         * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
 998         target selection.
 999         * testsuite/gas/arm/arch4t.d: Likewise.
1000         * testsuite/gas/arm/got_prel.d: Likewise.
1001         * testsuite/gas/arm/mapdir.d: Likewise.
1002         * testsuite/gas/arm/mapmisc.d: Likewise.
1003         * testsuite/gas/arm/mapsecs.d: Likewise.
1004         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1005         * testsuite/gas/arm/thumb-eabi.d: Likewise.
1006         * testsuite/gas/arm/thumb.d: Likewise.
1007         * testsuite/gas/arm/thumbrel.d: Likewise.
1008         * Makefile.in: Regenerate.
1009         * po/POTFILES.in: Regenerate.
1010
1011 2021-02-09  Nick Clifton  <nickc@redhat.com>
1012
1013         PR 27384
1014         * listing.c (listing_psize): Check the result of the width
1015         expression before assigning it to paper_width.
1016         * testsuite/gas/all/pr27384.s: New test source file.
1017         * testsuite/gas/all/pr27384.d: New test control file.
1018         * testsuite/gas/all/pr27384.err: Expected errors from new test.
1019         * testsuite/gas/all/gas.exp: Run the new test.
1020
1021 2021-02-09  Nick Clifton  <nickc@redhat.com>
1022
1023         PR 27355
1024         * testsuite/gas/elf/pr27355.s: New test source file.
1025         * testsuite/gas/elf/pr27355.d: New test control file.
1026         * testsuite/gas/elf/pr27355.err: Expected errors from new test.
1027         * testsuite/gas/elf/elf.exp: Run the new test.
1028
1029 2021-02-08  Mike Frysinger  <vapier@gentoo.org>
1030
1031         * config/tc-tic54x (tic54x_mmregs): Rename to ...
1032         (tic54x_register_mmregs): ... this.  Change mmregs to tic54x_mmregs.
1033         (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
1034         (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
1035         cc2_codes, cc3_codes, status_bits, and misc_symbols.
1036
1037 2021-02-08  Nick Clifton  <nickc@redhat.com>
1038
1039         PR 27355
1040         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
1041         if it has not already been created.
1042
1043 2021-02-04  Nelson Chu  <nelson.chu@sifive.com>
1044
1045         * config/tc-riscv.c (riscv_multi_subset_supports): Removed
1046         INSN_CLASS_ZB*.
1047         * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
1048         * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
1049         * testsuite/gas/riscv/bitmanip-insns.s: Removed.
1050
1051 2021-02-03  Andreas Krebbel  <krebbel@linux.ibm.com>
1052
1053         * doc/c-s390.texi: Document vector instruction formats.
1054
1055 2021-02-01  Emery Hemingway  <ehmry@posteo.net>
1056
1057         * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
1058
1059 2021-02-01  Alan Modra  <amodra@gmail.com>
1060
1061         PR 27283
1062         * config/tc-alpha.c (insert_operand): Delete dead code.
1063
1064 2021-01-26  H.J. Lu  <hongjiu.lu@intel.com>
1065
1066         PR gas/27243
1067         * config/tc-nios2.c (md_begin): Don't disable relaxation with
1068         --gdwarf-N.
1069         * testsuite/gas/nios2/relax.d: New file.
1070         * testsuite/gas/nios2/relax.s: Likewise.
1071
1072 2021-01-26  Alan Modra  <amodra@gmail.com>
1073
1074         * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
1075         notarget all except hppa.  Comment.
1076         * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
1077         * testsuite/gas/all/sleb128-4.d: Likewise.  Don't skip msp430.
1078         * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
1079         * testsuite/gas/all/sleb128-7.d: Likewise.
1080         * testsuite/gas/all/sleb128-9.d: Likewise.
1081         * testsuite/gas/elf/bignums.d: Likewise.
1082         * testsuite/gas/elf/group0c.d: Likewise.
1083         * testsuite/gas/elf/group1a.d: Likewise.
1084         * testsuite/gas/elf/section-symbol-redef.d: Likewise.
1085         * testsuite/gas/elf/section15.d: Likewise.
1086         * testsuite/gas/elf/section4.d: Likewise.
1087         * testsuite/gas/elf/section7.d: Likewise.
1088         * testsuite/gas/macros/irp.d: Likewise.
1089         * testsuite/gas/macros/repeat.d: Likewise.
1090         * testsuite/gas/macros/rept.d: Likewise.
1091         * testsuite/gas/macros/test2.d: Likewise.
1092         * testsuite/gas/macros/vararg.d: Likewise.
1093         * testsuite/gas/all/string.d: Use xfail rather than skip.
1094         * testsuite/gas/elf/missing-build-notes.d: Likewise.
1095         * testsuite/gas/elf/section0.d: Likewise.
1096         * testsuite/gas/elf/section1.d: Likewise.
1097         * testsuite/gas/elf/section10.d: Likewise.
1098         * testsuite/gas/elf/section11.d: Likewise.
1099         * testsuite/gas/elf/section6.d: Likewise.
1100         * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
1101         * testsuite/gas/elf/symtab.s: Don't start directives in first column.
1102         * testsuite/gas/macros/test3.d: Don't notarget nds32.
1103
1104 2021-01-26  Alan Modra  <amodra@gmail.com>
1105
1106         * testsuite/gas/all/byte.d,
1107         * testsuite/gas/all/byte.l,
1108         * testsuite/gas/all/byte.s: Delete.
1109         * testsuite/gas/all/gas.exp: Don't run byte test.
1110
1111 2021-01-26  Alan Modra  <amodra@gmail.com>
1112
1113         PR 27282
1114         * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
1115         * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
1116
1117 2021-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1118
1119         PR gas/27228
1120         * testsuite/gas/elf/elf.exp: Run pr27228.
1121         * testsuite/gas/elf/pr27228.d: New file.
1122         * testsuite/gas/elf/pr27228.s: Likewise.
1123
1124 2021-01-24  Alan Modra  <amodra@gmail.com>
1125
1126         PR 27228
1127         * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
1128         is defined.
1129
1130 2021-01-21  Alan Modra  <amodra@gmail.com>
1131
1132         PR 27221
1133         * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
1134         line number info when gas is generating it.
1135         * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
1136         * testsuite/gas/m68hc11/indexed12.d: Likewise.
1137         * testsuite/gas/elf/elf.exp: Don't run warn-2.
1138         * gas/testsuite/gas/elf/warn-2.s: Delete.
1139
1140 2021-01-21  Alan Modra  <amodra@gmail.com>
1141
1142         PR 27218
1143         * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
1144         (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
1145         error for negative file numbers.
1146
1147 2021-01-20  Alan Modra  <amodra@gmail.com>
1148
1149         * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
1150         * testsuite/gas/ppc/test1elf32.d: Likewise.
1151         * testsuite/gas/ppc/test1elf64.d: Likewise.
1152
1153 2021-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1154
1155         PR gas/27195
1156         * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
1157         needed.
1158         (dwarf2_directive_filename): Likewise.
1159         (dwarf2_directive_loc): Likewise.
1160         * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
1161         * testsuite/gas/lns/lns-diag-1.l: Remove the
1162         "Error: file number less than one" errors.
1163
1164 2021-01-18  Alan Modra  <amodra@gmail.com>
1165
1166         PR 27198
1167         * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
1168         * testsuite/gas/i386/pr27198.d,
1169         * gas/testsuite/gas/i386/pr27198.err,
1170         * gas/testsuite/gas/i386/pr27198.s: New test.
1171         * gas/testsuite/gas/i386/i386.exp: Run it.
1172
1173 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1174
1175         * config/tc-riscv.c: Indent and GNU coding standards tidy,
1176         also aligned the code.
1177         * config/tc-riscv.h: Likewise.
1178
1179 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1180
1181         * config/tc-riscv.c: Error and warning messages tidy.
1182         * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
1183         * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1184         * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1185         * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1186         * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1187         * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1188         * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1189
1190 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1191
1192         * config/tc-riscv.c: Comments tidy and improvement.  Also update
1193         comment "fallthru" to "Fall through" that end with a period and
1194         two spaces.
1195
1196 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
1197
1198         * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
1199         Delete warning that these are only available with ELF targets.
1200         * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
1201         * read.c (potable): ... here.
1202
1203 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
1204
1205         * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
1206         * Makefile.in: Regenerated.
1207
1208 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
1209
1210         * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
1211         (parse_int): Mark char_bag const.
1212
1213 2021-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1214
1215         PR gas/27178
1216         * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
1217         Don't generate GOT_symbol for PLT relocations.
1218         * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
1219         * testsuite/gas/i386/no-got.d: New file.
1220         * testsuite/gas/i386/no-got.s: Likewise.
1221         * testsuite/gas/i386/x86-64-no-got.d: Likewise.
1222         * testsuite/gas/i386/x86-64-no-got.s: Likewise.
1223
1224 2021-01-13  Alan Modra  <amodra@gmail.com>
1225
1226         * Makefile.in: Regenerate.
1227         * Makefile.in: Regenerate.
1228
1229 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1230
1231         PR binutils/26792
1232         * configure.ac: Use GNU_MAKE_JOBSERVER.
1233         * aclocal.m4: Regenerated.
1234         * configure: Likewise.
1235
1236 2021-01-12  Nick Clifton  <nickc@redhat.com>
1237
1238         * po/fr.po: Updated French translation.
1239
1240 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1241
1242         PR ld/27173
1243         * configure: Regenerated.
1244
1245 2021-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1246
1247         * NEWS: Remove CSRE.
1248         * config/tc-aarch64.c (parse_csr_operand): Delete.
1249         (parse_operands): Delete handling of
1250         AARCH64_OPND_CSRE_CSR.
1251         (aarch64_features): Remove csre.
1252         * doc/c-aarch64.texi: Remove CSRE.
1253         * testsuite/gas/aarch64/csre.d: Delete.
1254         * testsuite/gas/aarch64/csre-invalid.s: Likewise.
1255         * testsuite/gas/aarch64/csre-invalid.d: Likewise.
1256         * testsuite/gas/aarch64/csre_csr.s: Likewise.
1257         * testsuite/gas/aarch64/csre_csr.d: Likewise.
1258         * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
1259         * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
1260         * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
1261
1262 2021-01-11  Nick Clifton  <nickc@redhat.com>
1263
1264         * po/uk.po: Updated Ukranian translation.
1265
1266 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1267
1268         * configure: Regenerated.
1269
1270 2021-01-09  Nick Clifton  <nickc@redhat.com>
1271
1272         * configure: Regenerate.
1273         * po/gas.pot: Regenerate.
1274
1275 2021-01-09  Nick Clifton  <nickc@redhat.com>
1276
1277         * 2.36 release branch crated.
1278
1279 2021-01-08  Peter Bergner  <bergner@linux.ibm.com>
1280
1281         * testsuite/gas/ppc/rop-checks.d,
1282         * testsuite/gas/ppc/rop-checks.l,
1283         * testsuite/gas/ppc/rop-checks.s,
1284         * testsuite/gas/ppc/rop.d,
1285         * testsuite/gas/ppc/rop.s: New tests.
1286         * testsuite/gas/ppc/ppc.exp: Run them.
1287
1288 2021-01-09  Alan Modra  <amodra@gmail.com>
1289
1290         * configure: Regenerate.
1291
1292 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
1293
1294         * configure: Regenerate.
1295
1296 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1297
1298         PR 27109
1299         * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
1300         section symbol.
1301         * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
1302         * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
1303         on the section symbol.
1304         (set_symtab): Don't generate unused section symbols.
1305         (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
1306         on the section symbol.
1307         * config/obj-elf.c (elf_adjust_symtab): Call
1308         symbol_mark_used_in_reloc on the group signature symbol.
1309         * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
1310         from expected output.
1311         * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
1312         is_elf_unused_section_symbols.
1313         * testsuite/gas/elf/section2.e: Updated.
1314         * testsuite/gas/elf/section2.e-unused: New file.
1315         * testsuite/gas/elf/symver.d: Remove unused section symbols.
1316         * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
1317         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
1318         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
1319         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
1320         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
1321         * testsuite/gas/i386/size-1.d: Likewise.
1322         * testsuite/gas/i386/size-3.d: Likewise.
1323         * testsuite/gas/i386/svr4.d: Likewise.
1324         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
1325         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
1326         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
1327         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
1328
1329 2021-01-07  Philipp Tomsich  <prt@gnu.org>
1330
1331         * config/tc-riscv.c (riscv_multi_subset_supports): Added
1332         INSN_CLASS_ZIHINTPAUSE.
1333         * testsuite/gas/riscv/pause.d: New testcase.  Adding coverage for
1334         the pause hint instruction.
1335         * testsuite/gas/riscv/pause.s: Likewise.
1336
1337 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
1338             Jim Wilson  <jimw@sifive.com>
1339             Andrew Waterman  <andrew@sifive.com>
1340             Maxim Blinov  <maxim.blinov@embecosm.com>
1341             Kito Cheng  <kito.cheng@sifive.com>
1342             Nelson Chu  <nelson.chu@sifive.com>
1343
1344         * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
1345         (riscv_get_default_ext_version): Do not check the default_isa_spec when
1346         the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
1347         * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
1348         * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
1349         * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
1350
1351 2021-01-06  Alan Modra  <amodra@gmail.com>
1352
1353         * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
1354
1355 2021-01-06  Alan Modra  <amodra@gmail.com>
1356
1357         * testsuite/gas/macros/app1.d: xfail tic30.
1358         * testsuite/gas/macros/app2.d: Likewise.
1359         * testsuite/gas/macros/app3.d: Likewise.
1360         * testsuite/gas/macros/app4.d: Likewise.
1361
1362 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
1363
1364         * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
1365         * doc/c-riscv.texi: Likewise.
1366
1367 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
1368
1369         * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
1370         to littleriscv.
1371         * testsuite/gas/riscv/li64.d: Likewise.
1372         * testsuite/gas/riscv/lla32.d: Likewise.
1373         * testsuite/gas/riscv/lla64.d: Likewise.
1374         * testsuite/gas/riscv/march-ok-g2.d: Likewise.
1375         * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
1376         * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
1377         * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
1378         * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
1379         * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
1380         * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
1381
1382 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
1383
1384         * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
1385         elf32-bigriscv.
1386         (install_insn): Always write instructions as little endian.
1387         (riscv_make_nops): Likewise.
1388         (md_convert_frag_branch): Likewise.
1389         (md_number_to_chars): Write data in target endianness.
1390         (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
1391         (md_parse_option): Handle the endian options.
1392         * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
1393         already defined.
1394         * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
1395
1396 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1397
1398         PR ld/26256
1399         * config/obj-elf.c (obj_elf_change_section): Also filter out
1400         SHF_LINK_ORDER.
1401
1402 2021-01-04  Alan Modra  <amodra@gmail.com>
1403
1404         PR 27102
1405         * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
1406         message and register symbol error message.
1407
1408 2021-01-04  Alan Modra  <amodra@gmail.com>
1409
1410         PR 27101
1411         * read.c (s_align): Use a large enough type for "align" to hold
1412         the result of get_absolute_expression.
1413
1414 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
1415
1416         * config/tc-i386.c: Correct comment spelling.
1417         * config/tc-riscv.c: Likewise.
1418         * config/tc-s390.c: Correct comment grammar.
1419         * doc/c-i386.texi: Correct spelling.
1420         * doc/c-s390.texi: Correct grammar.
1421
1422 2021-01-01  Alan Modra  <amodra@gmail.com>
1423
1424         Update year range in copyright notice of all files.
1425
1426 2021-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
1427
1428         * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
1429
1430 For older changes see ChangeLog-2020
1431 \f
1432 Copyright (C) 2021 Free Software Foundation, Inc.
1433
1434 Copying and distribution of this file, with or without modification,
1435 are permitted in any medium without royalty provided the copyright
1436 notice and this notice are preserved.
1437
1438 Local Variables:
1439 mode: change-log
1440 left-margin: 8
1441 fill-column: 74
1442 version-control: never
1443 End: