gas/ChangeLog

   1 2021-03-25  Jan Beulich  <jbeulich@suse.com>
   2
   3         * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
   4         * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
   5         colliding registers in the upper half of the space.
   6         * testsuite/gas/i386/avx512f-nondef.d,
   7         testsuite/gas/i386/vgather-check.d,
   8         testsuite/gas/i386/x86-64-vgather-check.d,
   9         testsuite/gas/i386/x86-64-vgather-check-error.l,
  10         testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
  11         expecations.
  12         * testsuite/gas/i386/vgather-check-none.d,
  13         testsuite/gas/i386/vgather-check-warn.d,
  14         testsuite/gas/i386/x86-64-vgather-check-none.d,
  15         testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
  16         tests for expected dump output.
  17
  18 2021-03-25  Jan Beulich  <jbeulich@suse.com>
  19
  20         * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
  21         without mask register.
  22         * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
  23
  24 2021-03-25  Jan Beulich  <jbeulich@suse.com>
  25
  26         * config/tc-i386.c (md_assemble): Widen set of insns to avoid
  27         swapping operands for.
  28         * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
  29         syntax tests.
  30         * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
  31         well as Intel syntax tests.
  32         * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
  33         expectations.
  34         * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
  35         Likewise. Drop passing --def-sym to as.
  36
  37 2021-03-25  Jan Beulich  <jbeulich@suse.com>
  38
  39         PR/gas 27419
  40         * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
  41         conversion to x32 mode.
  42         * testsuite/gas/i386/ilp32/enqcmd.s,
  43         testsuite/gas/i386/ilp32/enqcmd.d,
  44         testsuite/gas/i386/ilp32/movdir.s,
  45         testsuite/gas/i386/ilp32/movdir.d: New.
  46         * testsuite/gas/i386/x86-64-enqcmd.s,
  47         testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
  48         cases.
  49         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
  50         (%eip) cases.
  51         * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
  52         * testsuite/gas/i386/x86-64-enqcmd.d,
  53         testsuite/gas/i386/x86-64-enqcmd-intel.d,
  54         testsuite/gas/i386/x86-64-enqcmd-inval.l,
  55         testsuite/gas/i386/x86-64-movdir.d,
  56         testsuite/gas/i386/x86-64-movdir-intel.d,
  57         testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
  58
  59 2021-03-25  Alan Modra  <amodra@gmail.com>
  60
  61         PR 27647
  62         * testsuite/gas/ppc/a2.d: Update expected output.
  63         * testsuite/gas/ppc/power8.d: Likewise.
  64
  65 2021-03-24  Jan Beulich  <jbeulich@suse.com>
  66
  67         * config/tc-i386.c (struct _i386_insn): New field
  68         opcode_length.
  69         (md_begin): Drop assertion.
  70         (install_template): New.
  71         (build_vex_prefix): Call install_template.
  72         (match_template): Likewise.
  73         (process_operands): Use new opcode_length field.
  74         (output_jump): Likewise.
  75         (output_insn): Likewise. Adjust psedo prefix check.
  76
  77 2021-03-24  Jan Beulich  <jbeulich@suse.com>
  78
  79         * config/tc-i386.c (md_begin): Add assertion.
  80         (build_vex_prefix): Drop implied prefix calculation.
  81         (build_evex_prefix): Likewise.
  82         (optimize_encoding): Adjust opcode checks.
  83         (load_insn_p): Also check opcodeprefix.
  84         (match_template): Also check opcodespace.
  85         (process_suffix): Likewise.
  86         (process_operands): Likewise.
  87         (output_insn): Likewise. Also check isprefix when discaring
  88         standalone LOCK.
  89         * config/tc-i386-intel.c (i386_intel_operand): Also check
  90         opcodespace.
  91
  92 2021-03-24  Jan Beulich  <jbeulich@suse.com>
  93
  94         * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
  95         base_opcode and extension_opcode.
  96
  97 2021-03-23  Jan Beulich  <jbeulich@suse.com>
  98
  99         * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
 100
 101 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 102
 103         * config/tc-i386.c (output_i386_opcode): Invoke
 104         process_i386_cpu_flag() slightly later.
 105         (process_i386_opcodes): Likewise.
 106
 107 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 108
 109         * config/tc-i386.c (pte): Print prefix and encoding space.
 110         (build_vex_prefix): Check opcodespace instead of opcodeprefix.
 111         (build_evex_prefix): Likewise.
 112         (load_insn_p): Likewise.
 113
 114 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 115
 116         * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
 117         if()-s.
 118         (match_template, output_insn): Use PREFIX_NONE.
 119
 120 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 121
 122         * config/tc-i386.c (i386_index_check): New local variable t.
 123         Correct MPX insn check.
 124         * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
 125         MPX insn check.
 126         * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
 127         index scaling by other than 1.
 128         * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
 129
 130 2021-03-22  Martin Liska  <mliska@suse.cz>
 131
 132         * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
 133         (x86_64_section_word): Likewise.
 134         * config/tc-sparc.c (md_parse_option): Likewise.
 135
 136 2021-03-19  Alan Modra  <amodra@gmail.com>
 137
 138         * app.c (do_scrub_chars): Don't lose spaces before a slash.
 139
 140 2021-03-18  Christian Groessler  <chris@groessler.org>
 141
 142         * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
 143         Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
 144
 145 2021-03-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 146
 147         * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
 148         (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
 149         * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
 150         * testsuite/gas/riscv/b-ext-64.d: Likewise.
 151         * testsuite/gas/riscv/b-ext.s: Likewise.
 152         * testsuite/gas/riscv/b-ext.d: Likewise.
 153
 154 2021-03-12  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 155
 156         * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
 157         * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
 158         * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
 159         * testsuite/gas/aarch64/sysreg-7.d: New test.
 160         * testsuite/gas/aarch64/sysreg-7.s: New test.
 161
 162 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 163
 164         * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
 165         (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
 166         (ppc_xcoff_tbss_section): New variables.
 167         (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
 168         (ppc_data_csects): Removed.
 169         (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
 170         ppc_xcoff_parse_cons): New functions.
 171         (md_being): Initialize XCOFF sections.
 172         (ppc_xcoff_suffix): Add support for TLS relocations
 173         (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
 174         (ppc_change_csect): Handle XMC_TL, XMC_UL.  Correctly, add XMC_BS
 175         to .bss section.  Handle new XCOFF section variables.
 176         (ppc_comm): Likewise.
 177         (ppc_toc): Likewise.
 178         (ppc_symbol_new_hook): Likewise.
 179         (ppc_frob_symbol): Likewise.
 180         (ppc_fix_adjustable): Add tbss support.
 181         * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
 182         (ppc_xcoff_parse_cons): Add prototype.
 183         (struct ppc_xcoff_section): New structure.
 184
 185 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 186
 187         * config/tc-ppc.c (ppc_xcoff_suffix): New function.
 188         (MAP, MAP32, MAP64): New macros for XCOFF.
 189         (ppc_xcoff_fixup_addis): New function.
 190         (ppc_is_toc_sym): Handle XMC_TE.
 191         (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
 192         BFD_RELOC_PPC_TOC16_LO.
 193         (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
 194         (ppc_change_csect): Handle XMC_TE.
 195         (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
 196         storage class.
 197         (ppc_symbol_new_hook): Handle XMC_TE.
 198         (ppc_frob_symbol): Likewise.
 199         (ppc_fix_adjustable): Likewise.
 200         (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
 201         BFD_RELOC_PPC_TOC16_LO.
 202
 203 2021-03-10  Jan Beulich  <jbeulich@suse.com>
 204
 205         * testsuite/gas/i386/avx512f-intel.d,
 206         testsuite/gas/i386/avx512f_vl-intel.d,
 207         testsuite/gas/i386/avx512pf-intel.d,
 208         testsuite/gas/i386/x86-64-avx512f-intel.d,
 209         testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
 210         testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
 211
 212 2021-03-10  Jan Beulich  <jbeulich@suse.com>
 213
 214         * testsuite/gas/i386/prefetch.d,
 215         testsuite/gas/i386/prefetch-intel.d,
 216         testsuite/gas/i386/x86-64-prefetch.d,
 217         testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
 218         * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
 219         * testsuite/gas/i386/i386.exp: Run new test.
 220
 221 2021-03-09  Jan Beulich  <jbeulich@suse.com>
 222
 223         * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
 224         (md_assemble): Replace use of repprefixok, islockable, and
 225         notrackprefixok.
 226         (i386_index_check): Replace use of repprefixok.
 227
 228 2021-03-09  Jan Beulich  <jbeulich@suse.com>
 229
 230         * testsuite/gas/i386/noreg64.s: Add sysexit.
 231         * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
 232         sysexitl and sysexitq.
 233         * testsuite/gas/i386/noreg-intel64.l,
 234         testsuite/gas/i386/noreg64-data16.d,
 235         testsuite/gas/i386/noreg64-data16.e,
 236         testsuite/gas/i386/noreg64-rex64.d,
 237         testsuite/gas/i386/noreg64.d,
 238         testsuite/gas/i386/noreg64.l,
 239         testsuite/gas/i386/x86-64-sysenter-amd.d,
 240         testsuite/gas/i386/x86-64-sysenter-amd.l,
 241         testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
 242
 243 2021-02-26  Nick Clifton  <nickc@redhat.com>
 244
 245         PR 27411
 246         * config/tc-arm.c (do_t_add_sub): Correct error message.
 247         * testsuite/gas/arm/pr27411.s: New test.
 248         * testsuite/gas/arm/pr27411.d: New test driver.
 249         * testsuite/gas/arm/pr27411.l: Expected error output for new test.
 250
 251 2021-02-24  Alan Modra  <amodra@gmail.com>
 252
 253         PR 23691
 254         * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
 255         (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
 256         (TARGET_EXTRA_FILES): ..to here.  Add config/bfin-lex-wrapper.c,
 257         and use alongside TARGET_CPU_CFILES.
 258         (EXTRA_DIST): Update location of generated .c files.
 259         (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
 260         (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
 261         (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
 262         (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
 263         dependencies.
 264         (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
 265         (itbl-parse.c, itbl-parse.h): Tidy.
 266         * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
 267         * config/bfin-lex.l: Include config/bfin-parse.h.
 268         * configure.ac (extra_objects): Move object files corresponding
 269         to .y and .l files now in config/ to config/.
 270         * Makefile.in: Regenerate.
 271         * configure: Regenerate.
 272         * po/POTFILES.in: Regenerate.
 273
 274 2021-02-19  Nick Clifton  <nickc@redhat.com>
 275
 276         * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
 277         misleading indentation.
 278
 279 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
 280
 281         PR 27158
 282         * config/tc-riscv.c (riscv_ip): Updated encoding macros.
 283         (md_apply_fix): Likewise.
 284         (md_convert_frag_branch): Likewise.
 285         (validate_riscv_insn): Likewise.  Also arranged operands, including
 286         added C5 and C6 operands, and removed unused Ci and C< operands.
 287         * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
 288         * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
 289         * testsuite/gas/riscv/insn.s: Likewise.
 290
 291 2021-02-18  Nelson Chu  <nelson.chu@sifive.com>
 292
 293         * config/tc-riscv.c: Included cpu-riscv.h.
 294         (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
 295         (struct riscv_csr_extra): Likewise.
 296         (struct riscv_ext_version): Likewise.
 297         (ext_version_table): Moved from opcodes/riscv-opc.c.
 298         (default_isa_spec): Updated type to riscv_spec_class.
 299         (default_priv_spec): Likewise.
 300         (riscv_set_default_isa_spec): Updated.
 301         (init_ext_version_hash): Likewise.
 302         (riscv_init_csr_hash): Likewise, also fixed indent.
 303
 304 2021-02-17  Alan Modra  <amodra@gmail.com>
 305
 306         * testsuite/gas/elf/section28.d: xfail h8300.
 307
 308 2021-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 309
 310         PR gas/27412
 311         * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
 312         when checking incorrect section attributes.
 313         * testsuite/gas/elf/elf.exp: Run section28 and section29.
 314         * testsuite/gas/elf/section28.d: New file.
 315         * testsuite/gas/elf/section28.s: Likewise.
 316         * testsuite/gas/elf/section29.d: Likewise.
 317         * testsuite/gas/elf/section29.s: Likewise.
 318
 319 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 320
 321         * testsuite/gas/i386/sse-check.s,
 322         testsuite/gas/i386/sse2avx.s,
 323         testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
 324         * testsuite/gas/i386/sse-check-error.l,
 325         testsuite/gas/i386/sse-check-warn.e,
 326         testsuite/gas/i386/sse-check.d,
 327         testsuite/gas/i386/sse2avx.d,
 328         testsuite/gas/i386/x86-64-sse-check-error.l,
 329         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
 330         * testsuite/gas/i386/property-cvtpi2pd.s,
 331         testsuite/gas/i386/property-cvtpi2pd.d,
 332         testsuite/gas/i386/property-cvtpi2ps.s,
 333         testsuite/gas/i386/property-cvtpi2ps.d: New.
 334         * testsuite/gas/i386/i386.exp: Run new tests.
 335
 336 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 337
 338         * config/tc-i386.c (md_assemble): Use template rather than
 339         actuals when updating i.xstate.
 340         * testsuite/gas/i386/property-4.d,
 341         testsuite/gas/i386/property-5.d,
 342         testsuite/gas/i386/property-12.d: Adjust expectations.
 343
 344 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 345
 346         * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
 347         vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
 348         * testsuite/gas/i386/property-ldmxcsr.s,
 349         testsuite/gas/i386/property-ldmxcsr.d,
 350         testsuite/gas/i386/property-vldmxcsr.s,
 351         testsuite/gas/i386/property-vldmxcsr.d,
 352         testsuite/gas/i386/property-vzeroall.s,
 353         testsuite/gas/i386/property-vzeroall.d: New.
 354         * testsuite/gas/i386/i386.exp: Run new tests.
 355
 356 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 357
 358         * testsuite/gas/i386/i386.exp: Move bitness-independent property
 359         tests to bitness independent section.
 360         * testsuite/gas/i386/x86-64-property-2.d,
 361         testsuite/gas/i386/x86-64-property-3.d,
 362         testsuite/gas/i386/x86-64-property-4.d,
 363         testsuite/gas/i386/x86-64-property-5.d,
 364         testsuite/gas/i386/x86-64-property-6.d,
 365         testsuite/gas/i386/x86-64-property-10.d,
 366         testsuite/gas/i386/x86-64-property-11.d,
 367         testsuite/gas/i386/x86-64-property-12.d,
 368         testsuite/gas/i386/x86-64-property-13.d: Delete.
 369
 370 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 371
 372         * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
 373         movdir.s.
 374         * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
 375
 376 2021-02-16  Alan Modra  <amodra@gmail.com>
 377
 378         PR 27426
 379         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
 380         in another place.
 381
 382 2021-02-16  Alan Modra  <amodra@gmail.com>
 383
 384         * read.c (demand_copy_C_string): Really check for embedded zeros.
 385
 386 2021-02-15  Andreas Krebbel  <krebbel@linux.ibm.com>
 387
 388         * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
 389         * doc/c-s390.texi: Document arch14 march option.
 390         * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
 391         * testsuite/gas/s390/zarch-arch14.d: New test.
 392         * testsuite/gas/s390/zarch-arch14.s: New test.
 393
 394 2021-02-12  Nick Clifton  <nickc@redhat.com>
 395
 396         * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
 397         following.
 398         * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
 399
 400 2021-02-12  Alan Modra  <amodra@gmail.com>
 401
 402         * testsuite/gas/all/pr27381.err: Don't match source file name.
 403         * testsuite/gas/all/pr27381.s: Don't start directive in first column.
 404         * testsuite/gas/all/pr27384.err: Don't match source file name.
 405         Adjust line number.
 406         * testsuite/gas/all/pr27384.s: Add ".text" directive.
 407         * testsuite/gas/elf/pr27355.err: Don't match source file name.
 408
 409 2021-02-11  Alan Modra  <amodra@gmail.com>
 410
 411         * NEWS: Mention arm-symbianelf removal.
 412
 413 2021-02-10  Nick Clifton  <nickc@redhat.com>
 414
 415         * listing.c (buffer_line): Remove debugging code accidentally
 416         included with the fix for PR 27384.
 417
 418 2021-02-09  Nick Clifton  <nickc@redhat.com>
 419
 420         PR 27381
 421         * read.c (s_incbin): Check that the file to be included is a
 422         regular, non-directory file.
 423         * testsuite/gas/all/pr27381.s: New test source file.
 424         * testsuite/gas/all/pr27381.d: New test control file.
 425         * testsuite/gas/all/pr27381.err: Expected error output for the new test.
 426         * testsuite/gas/all/gas.exp: Run the new test.
 427
 428 2021-02-09  Alan Modra  <amodra@gmail.com>
 429
 430         * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
 431         * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
 432         support.
 433         * config/te-symbian.h: Delete.
 434         * configure.tgt: Remove arm-*-symbianelf*.
 435         * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
 436         target selection.
 437         * testsuite/gas/arm/arch4t.d: Likewise.
 438         * testsuite/gas/arm/got_prel.d: Likewise.
 439         * testsuite/gas/arm/mapdir.d: Likewise.
 440         * testsuite/gas/arm/mapmisc.d: Likewise.
 441         * testsuite/gas/arm/mapsecs.d: Likewise.
 442         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
 443         * testsuite/gas/arm/thumb-eabi.d: Likewise.
 444         * testsuite/gas/arm/thumb.d: Likewise.
 445         * testsuite/gas/arm/thumbrel.d: Likewise.
 446         * Makefile.in: Regenerate.
 447         * po/POTFILES.in: Regenerate.
 448
 449 2021-02-09  Nick Clifton  <nickc@redhat.com>
 450
 451         PR 27384
 452         * listing.c (listing_psize): Check the result of the width
 453         expression before assigning it to paper_width.
 454         * testsuite/gas/all/pr27384.s: New test source file.
 455         * testsuite/gas/all/pr27384.d: New test control file.
 456         * testsuite/gas/all/pr27384.err: Expected errors from new test.
 457         * testsuite/gas/all/gas.exp: Run the new test.
 458
 459 2021-02-09  Nick Clifton  <nickc@redhat.com>
 460
 461         PR 27355
 462         * testsuite/gas/elf/pr27355.s: New test source file.
 463         * testsuite/gas/elf/pr27355.d: New test control file.
 464         * testsuite/gas/elf/pr27355.err: Expected errors from new test.
 465         * testsuite/gas/elf/elf.exp: Run the new test.
 466
 467 2021-02-08  Mike Frysinger  <vapier@gentoo.org>
 468
 469         * config/tc-tic54x (tic54x_mmregs): Rename to ...
 470         (tic54x_register_mmregs): ... this.  Change mmregs to tic54x_mmregs.
 471         (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
 472         (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
 473         cc2_codes, cc3_codes, status_bits, and misc_symbols.
 474
 475 2021-02-08  Nick Clifton  <nickc@redhat.com>
 476
 477         PR 27355
 478         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
 479         if it has not already been created.
 480
 481 2021-02-04  Nelson Chu  <nelson.chu@sifive.com>
 482
 483         * config/tc-riscv.c (riscv_multi_subset_supports): Removed
 484         INSN_CLASS_ZB*.
 485         * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
 486         * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
 487         * testsuite/gas/riscv/bitmanip-insns.s: Removed.
 488
 489 2021-02-03  Andreas Krebbel  <krebbel@linux.ibm.com>
 490
 491         * doc/c-s390.texi: Document vector instruction formats.
 492
 493 2021-02-01  Emery Hemingway  <ehmry@posteo.net>
 494
 495         * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
 496
 497 2021-02-01  Alan Modra  <amodra@gmail.com>
 498
 499         PR 27283
 500         * config/tc-alpha.c (insert_operand): Delete dead code.
 501
 502 2021-01-26  H.J. Lu  <hongjiu.lu@intel.com>
 503
 504         PR gas/27243
 505         * config/tc-nios2.c (md_begin): Don't disable relaxation with
 506         --gdwarf-N.
 507         * testsuite/gas/nios2/relax.d: New file.
 508         * testsuite/gas/nios2/relax.s: Likewise.
 509
 510 2021-01-26  Alan Modra  <amodra@gmail.com>
 511
 512         * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
 513         notarget all except hppa.  Comment.
 514         * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
 515         * testsuite/gas/all/sleb128-4.d: Likewise.  Don't skip msp430.
 516         * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
 517         * testsuite/gas/all/sleb128-7.d: Likewise.
 518         * testsuite/gas/all/sleb128-9.d: Likewise.
 519         * testsuite/gas/elf/bignums.d: Likewise.
 520         * testsuite/gas/elf/group0c.d: Likewise.
 521         * testsuite/gas/elf/group1a.d: Likewise.
 522         * testsuite/gas/elf/section-symbol-redef.d: Likewise.
 523         * testsuite/gas/elf/section15.d: Likewise.
 524         * testsuite/gas/elf/section4.d: Likewise.
 525         * testsuite/gas/elf/section7.d: Likewise.
 526         * testsuite/gas/macros/irp.d: Likewise.
 527         * testsuite/gas/macros/repeat.d: Likewise.
 528         * testsuite/gas/macros/rept.d: Likewise.
 529         * testsuite/gas/macros/test2.d: Likewise.
 530         * testsuite/gas/macros/vararg.d: Likewise.
 531         * testsuite/gas/all/string.d: Use xfail rather than skip.
 532         * testsuite/gas/elf/missing-build-notes.d: Likewise.
 533         * testsuite/gas/elf/section0.d: Likewise.
 534         * testsuite/gas/elf/section1.d: Likewise.
 535         * testsuite/gas/elf/section10.d: Likewise.
 536         * testsuite/gas/elf/section11.d: Likewise.
 537         * testsuite/gas/elf/section6.d: Likewise.
 538         * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
 539         * testsuite/gas/elf/symtab.s: Don't start directives in first column.
 540         * testsuite/gas/macros/test3.d: Don't notarget nds32.
 541
 542 2021-01-26  Alan Modra  <amodra@gmail.com>
 543
 544         * testsuite/gas/all/byte.d,
 545         * testsuite/gas/all/byte.l,
 546         * testsuite/gas/all/byte.s: Delete.
 547         * testsuite/gas/all/gas.exp: Don't run byte test.
 548
 549 2021-01-26  Alan Modra  <amodra@gmail.com>
 550
 551         PR 27282
 552         * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
 553         * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
 554
 555 2021-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 556
 557         PR gas/27228
 558         * testsuite/gas/elf/elf.exp: Run pr27228.
 559         * testsuite/gas/elf/pr27228.d: New file.
 560         * testsuite/gas/elf/pr27228.s: Likewise.
 561
 562 2021-01-24  Alan Modra  <amodra@gmail.com>
 563
 564         PR 27228
 565         * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
 566         is defined.
 567
 568 2021-01-21  Alan Modra  <amodra@gmail.com>
 569
 570         PR 27221
 571         * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
 572         line number info when gas is generating it.
 573         * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
 574         * testsuite/gas/m68hc11/indexed12.d: Likewise.
 575         * testsuite/gas/elf/elf.exp: Don't run warn-2.
 576         * gas/testsuite/gas/elf/warn-2.s: Delete.
 577
 578 2021-01-21  Alan Modra  <amodra@gmail.com>
 579
 580         PR 27218
 581         * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
 582         (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
 583         error for negative file numbers.
 584
 585 2021-01-20  Alan Modra  <amodra@gmail.com>
 586
 587         * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
 588         * testsuite/gas/ppc/test1elf32.d: Likewise.
 589         * testsuite/gas/ppc/test1elf64.d: Likewise.
 590
 591 2021-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 592
 593         PR gas/27195
 594         * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
 595         needed.
 596         (dwarf2_directive_filename): Likewise.
 597         (dwarf2_directive_loc): Likewise.
 598         * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
 599         * testsuite/gas/lns/lns-diag-1.l: Remove the
 600         "Error: file number less than one" errors.
 601
 602 2021-01-18  Alan Modra  <amodra@gmail.com>
 603
 604         PR 27198
 605         * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
 606         * testsuite/gas/i386/pr27198.d,
 607         * gas/testsuite/gas/i386/pr27198.err,
 608         * gas/testsuite/gas/i386/pr27198.s: New test.
 609         * gas/testsuite/gas/i386/i386.exp: Run it.
 610
 611 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
 612
 613         * config/tc-riscv.c: Indent and GNU coding standards tidy,
 614         also aligned the code.
 615         * config/tc-riscv.h: Likewise.
 616
 617 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
 618
 619         * config/tc-riscv.c: Error and warning messages tidy.
 620         * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
 621         * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
 622         * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
 623         * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
 624         * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
 625         * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
 626         * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
 627
 628 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
 629
 630         * config/tc-riscv.c: Comments tidy and improvement.  Also update
 631         comment "fallthru" to "Fall through" that end with a period and
 632         two spaces.
 633
 634 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
 635
 636         * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
 637         Delete warning that these are only available with ELF targets.
 638         * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
 639         * read.c (potable): ... here.
 640
 641 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
 642
 643         * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
 644         * Makefile.in: Regenerated.
 645
 646 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
 647
 648         * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
 649         (parse_int): Mark char_bag const.
 650
 651 2021-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 652
 653         PR gas/27178
 654         * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
 655         Don't generate GOT_symbol for PLT relocations.
 656         * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
 657         * testsuite/gas/i386/no-got.d: New file.
 658         * testsuite/gas/i386/no-got.s: Likewise.
 659         * testsuite/gas/i386/x86-64-no-got.d: Likewise.
 660         * testsuite/gas/i386/x86-64-no-got.s: Likewise.
 661
 662 2021-01-13  Alan Modra  <amodra@gmail.com>
 663
 664         * Makefile.in: Regenerate.
 665         * Makefile.in: Regenerate.
 666
 667 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 668
 669         PR binutils/26792
 670         * configure.ac: Use GNU_MAKE_JOBSERVER.
 671         * aclocal.m4: Regenerated.
 672         * configure: Likewise.
 673
 674 2021-01-12  Nick Clifton  <nickc@redhat.com>
 675
 676         * po/fr.po: Updated French translation.
 677
 678 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 679
 680         PR ld/27173
 681         * configure: Regenerated.
 682
 683 2021-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 684
 685         * NEWS: Remove CSRE.
 686         * config/tc-aarch64.c (parse_csr_operand): Delete.
 687         (parse_operands): Delete handling of
 688         AARCH64_OPND_CSRE_CSR.
 689         (aarch64_features): Remove csre.
 690         * doc/c-aarch64.texi: Remove CSRE.
 691         * testsuite/gas/aarch64/csre.d: Delete.
 692         * testsuite/gas/aarch64/csre-invalid.s: Likewise.
 693         * testsuite/gas/aarch64/csre-invalid.d: Likewise.
 694         * testsuite/gas/aarch64/csre_csr.s: Likewise.
 695         * testsuite/gas/aarch64/csre_csr.d: Likewise.
 696         * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
 697         * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
 698         * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
 699
 700 2021-01-11  Nick Clifton  <nickc@redhat.com>
 701
 702         * po/uk.po: Updated Ukranian translation.
 703
 704 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 705
 706         * configure: Regenerated.
 707
 708 2021-01-09  Nick Clifton  <nickc@redhat.com>
 709
 710         * configure: Regenerate.
 711         * po/gas.pot: Regenerate.
 712
 713 2021-01-09  Nick Clifton  <nickc@redhat.com>
 714
 715         * 2.36 release branch crated.
 716
 717 2021-01-08  Peter Bergner  <bergner@linux.ibm.com>
 718
 719         * testsuite/gas/ppc/rop-checks.d,
 720         * testsuite/gas/ppc/rop-checks.l,
 721         * testsuite/gas/ppc/rop-checks.s,
 722         * testsuite/gas/ppc/rop.d,
 723         * testsuite/gas/ppc/rop.s: New tests.
 724         * testsuite/gas/ppc/ppc.exp: Run them.
 725
 726 2021-01-09  Alan Modra  <amodra@gmail.com>
 727
 728         * configure: Regenerate.
 729
 730 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
 731
 732         * configure: Regenerate.
 733
 734 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 735
 736         PR 27109
 737         * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
 738         section symbol.
 739         * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
 740         * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
 741         on the section symbol.
 742         (set_symtab): Don't generate unused section symbols.
 743         (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
 744         on the section symbol.
 745         * config/obj-elf.c (elf_adjust_symtab): Call
 746         symbol_mark_used_in_reloc on the group signature symbol.
 747         * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
 748         from expected output.
 749         * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
 750         is_elf_unused_section_symbols.
 751         * testsuite/gas/elf/section2.e: Updated.
 752         * testsuite/gas/elf/section2.e-unused: New file.
 753         * testsuite/gas/elf/symver.d: Remove unused section symbols.
 754         * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
 755         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
 756         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
 757         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
 758         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
 759         * testsuite/gas/i386/size-1.d: Likewise.
 760         * testsuite/gas/i386/size-3.d: Likewise.
 761         * testsuite/gas/i386/svr4.d: Likewise.
 762         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
 763         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
 764         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
 765         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
 766
 767 2021-01-07  Philipp Tomsich  <prt@gnu.org>
 768
 769         * config/tc-riscv.c (riscv_multi_subset_supports): Added
 770         INSN_CLASS_ZIHINTPAUSE.
 771         * testsuite/gas/riscv/pause.d: New testcase.  Adding coverage for
 772         the pause hint instruction.
 773         * testsuite/gas/riscv/pause.s: Likewise.
 774
 775 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
 776             Jim Wilson  <jimw@sifive.com>
 777             Andrew Waterman  <andrew@sifive.com>
 778             Maxim Blinov  <maxim.blinov@embecosm.com>
 779             Kito Cheng  <kito.cheng@sifive.com>
 780             Nelson Chu  <nelson.chu@sifive.com>
 781
 782         * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
 783         (riscv_get_default_ext_version): Do not check the default_isa_spec when
 784         the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
 785         * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
 786         * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
 787         * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
 788
 789 2021-01-06  Alan Modra  <amodra@gmail.com>
 790
 791         * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
 792
 793 2021-01-06  Alan Modra  <amodra@gmail.com>
 794
 795         * testsuite/gas/macros/app1.d: xfail tic30.
 796         * testsuite/gas/macros/app2.d: Likewise.
 797         * testsuite/gas/macros/app3.d: Likewise.
 798         * testsuite/gas/macros/app4.d: Likewise.
 799
 800 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 801
 802         * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
 803         * doc/c-riscv.texi: Likewise.
 804
 805 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 806
 807         * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
 808         to littleriscv.
 809         * testsuite/gas/riscv/li64.d: Likewise.
 810         * testsuite/gas/riscv/lla32.d: Likewise.
 811         * testsuite/gas/riscv/lla64.d: Likewise.
 812         * testsuite/gas/riscv/march-ok-g2.d: Likewise.
 813         * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
 814         * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
 815         * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
 816         * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
 817         * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
 818         * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
 819
 820 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 821
 822         * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
 823         elf32-bigriscv.
 824         (install_insn): Always write instructions as little endian.
 825         (riscv_make_nops): Likewise.
 826         (md_convert_frag_branch): Likewise.
 827         (md_number_to_chars): Write data in target endianness.
 828         (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
 829         (md_parse_option): Handle the endian options.
 830         * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
 831         already defined.
 832         * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
 833
 834 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 835
 836         PR ld/26256
 837         * config/obj-elf.c (obj_elf_change_section): Also filter out
 838         SHF_LINK_ORDER.
 839
 840 2021-01-04  Alan Modra  <amodra@gmail.com>
 841
 842         PR 27102
 843         * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
 844         message and register symbol error message.
 845
 846 2021-01-04  Alan Modra  <amodra@gmail.com>
 847
 848         PR 27101
 849         * read.c (s_align): Use a large enough type for "align" to hold
 850         the result of get_absolute_expression.
 851
 852 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
 853
 854         * config/tc-i386.c: Correct comment spelling.
 855         * config/tc-riscv.c: Likewise.
 856         * config/tc-s390.c: Correct comment grammar.
 857         * doc/c-i386.texi: Correct spelling.
 858         * doc/c-s390.texi: Correct grammar.
 859
 860 2021-01-01  Alan Modra  <amodra@gmail.com>
 861
 862         Update year range in copyright notice of all files.
 863
 864 2021-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
 865
 866         * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
 867
 868 For older changes see ChangeLog-2020
 869 \f
 870 Copyright (C) 2021 Free Software Foundation, Inc.
 871
 872 Copying and distribution of this file, with or without modification,
 873 are permitted in any medium without royalty provided the copyright
 874 notice and this notice are preserved.
 875
 876 Local Variables:
 877 mode: change-log
 878 left-margin: 8
 879 fill-column: 74
 880 version-control: never
 881 End: