gas/ChangeLog

   1 2019-05-15  Alan Modra  <amodra@gmail.com>
   2
   3         * config/tc-csky.c (md_convert_frag): Initialise trailing
   4         padding for COND_JUMP_PIC.
   5
   6 2019-05-15  Alan Modra  <amodra@gmail.com>
   7
   8         * dwarf2dbg.c: Whitespace fixes.
   9         (get_filenum): Don't strdup "file".  Adjust error message.
  10         (dwarf2_directive_filename): Use an unsigned type for "num".
  11         Catch truncation of file number and overflow of get_filenum
  12         XRESIZEVEC multiplication.  Delete dead code.
  13
  14 2019-05-15  Alan Modra  <amodra@gmail.com>
  15
  16         PR 24538
  17         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
  18         chars in setting endp.
  19
  20 2019-05-14  Nick Clifton  <nickc@redhat.com>
  21
  22         PR 24538
  23         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
  24         illegal register numbers.
  25
  26 2019-05-10  Nick Clifton  <nickc@redhat.com>
  27
  28         PR 24538
  29         * macro.c (get_any_string): Increase size of buffer used to hold
  30         decimal value of expression result.
  31         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
  32         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
  33         extending allocate file array.
  34         (dwarf2_directive_filename): Add extra checks of the computed file
  35         number.
  36         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
  37         warning hash table.
  38         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
  39         returning -1.
  40         * config/tc-i386.c (i386_output_nops): Catch an attempt to
  41         generate nops of negative lengths.
  42         * as.h (MAX_LITTLENUMS): Move definition to here from...
  43         * config/atof-ieee.c: ...here.
  44         * config/tc-aarch64.c: ...here.
  45         * config/tc-arc.c: ...here.
  46         * config/tc-arm.c: ...here.
  47         * config/tc-epiphany.c: ...here.
  48         * config/tc-i386.c: ...here.
  49         * config/tc-ia64.c: ...here.  (And correct the value).
  50         * config/tc-m32c.c: ...here.
  51         * config/tc-m32r.c: ...here.
  52         * config/tc-metag.c: ...here.
  53         * config/tc-microblaze.c: ...here.
  54         * config/tc-nds32.c: ...here.
  55         * config/tc-or1k.c: ...here.
  56         * config/tc-score.c: ...here.
  57         * config/tc-score7.c: ...here.
  58         * config/tc-tic4x.c: ...here.
  59         * config/tc-tilegx.c: ...here.
  60         * config/tc-tilepro.c: ...here.
  61         * config/tc-visium.c: ...here.
  62         * config/tc-sh.c (md_assemble): Add check for an instruction with
  63         no opcodes.
  64         * config/tc-mips.c (mips_lookup_insn): Add check for very short
  65         instruction name.
  66         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
  67         array.
  68         (tic54x_start_line_hook): Check for an empty line.
  69         (next_line_shows_parallel): Do not walk off the end of the string.
  70         (tic54x_macro_start): Check for too much macro nesting.
  71         (tic54x_start_label): Add label_start parameter.  Use this
  72         parameter to check the first character of the label.
  73
  74         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
  75         line_start variable to tic54x_start_label.
  76
  77 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
  78
  79         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
  80         Add expansions for MIPS r6.
  81         * testsuite/gas/mips/add.s: Enable tests for R6.
  82         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
  83         * testsuite/gas/mips/mipsr6@add.d: Likewise.
  84         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
  85         * gas/testsuite/gas/mips/mips.exp: Run the new test.
  86
  87 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
  88
  89         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
  90
  91 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
  92
  93         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
  94         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
  95         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
  96         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
  97         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
  98         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
  99         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
 100         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
 101         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
 102         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
 103         * testsuite/gas/aarch64/sve2.d: Test new instructions.
 104         * testsuite/gas/aarch64/sve2.s: Test new instructions.
 105
 106 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 107
 108         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
 109         operand.
 110
 111 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 112
 113         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
 114         operand.
 115
 116 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 117
 118         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
 119         operand.
 120
 121 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 122
 123         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
 124         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
 125         (parse_operands): Handle new SVE_ADDR_ZX operand.
 126
 127 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 128
 129         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
 130         operand.
 131
 132 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 133
 134         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
 135
 136 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 137
 138         * config/tc-aarch64.c: Add command line architecture feature flags
 139         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
 140         * doc/c-aarch64.texi: Document new architecture feature flags.
 141
 142 2019-05-08  Alan Modra  <amodra@gmail.com>
 143
 144         * testsuite/gas/elf/dwarf2-1.s,
 145         * testsuite/gas/elf/dwarf2-2.s,
 146         * testsuite/gas/elf/dwarf2-5.s,
 147         * testsuite/gas/elf/dwarf2-7.s,
 148         * testsuite/gas/elf/dwarf2-8.s,
 149         * testsuite/gas/elf/dwarf2-9.s,
 150         * testsuite/gas/elf/dwarf2-10.s,
 151         * testsuite/gas/elf/dwarf2-11.s,
 152         * testsuite/gas/elf/dwarf2-12.s,
 153         * testsuite/gas/elf/dwarf2-13.s,
 154         * testsuite/gas/elf/dwarf2-14.s,
 155         * testsuite/gas/elf/dwarf2-15.s,
 156         * testsuite/gas/elf/dwarf2-16.s,
 157         * testsuite/gas/elf/dwarf2-17.s,
 158         * testsuite/gas/elf/dwarf2-18.s,
 159         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
 160         instructions.
 161         * testsuite/gas/elf/dwarf2-1.d,
 162         * testsuite/gas/elf/dwarf2-2.d,
 163         * testsuite/gas/elf/dwarf2-5.d,
 164         * testsuite/gas/elf/dwarf2-7.d,
 165         * testsuite/gas/elf/dwarf2-8.d,
 166         * testsuite/gas/elf/dwarf2-9.d,
 167         * testsuite/gas/elf/dwarf2-10.d,
 168         * testsuite/gas/elf/dwarf2-11.d,
 169         * testsuite/gas/elf/dwarf2-12.d,
 170         * testsuite/gas/elf/dwarf2-13.d,
 171         * testsuite/gas/elf/dwarf2-14.d,
 172         * testsuite/gas/elf/dwarf2-15.d,
 173         * testsuite/gas/elf/dwarf2-16.d,
 174         * testsuite/gas/elf/dwarf2-17.d,
 175         * testsuite/gas/elf/dwarf2-18.d,
 176         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
 177         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
 178         * testsuite/gas/elf/elf.exp: Sort targets.
 179         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
 180         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
 181         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
 182
 183 2019-05-08  Alan Modra  <amodra@gmail.com>
 184
 185         * config/tc-xtensa.c (opt_linkrelax): New variable.
 186         (md_parse_option): Set it here.
 187         (md_begin): Copy opt_linkrelax to linkrelax.
 188
 189 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
 190
 191         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
 192         * testsuite/gas/elf/dwarf2-19.d: Likewise.
 193
 194 2019-05-07  Alan Modra  <amodra@gmail.com>
 195
 196         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
 197         X_add_symbol tests.
 198
 199 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
 200             Faraz Shahbazker  <fshahbazker@wavecomp.com>
 201
 202         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
 203         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
 204         (mips_after_parse_args): Translate EVA to EVA_R6.
 205         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
 206         * testsuite/gas/mips/eva.s: Likewise.
 207         * testsuite/gas/mips/ase-errors-1.l: Check errors for
 208          new instructions.
 209         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
 210
 211 2019-05-06  Alan Modra  <amodra@gmail.com>
 212
 213         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
 214         directly.
 215
 216 2019-05-06  Alan Modra  <amodra@gmail.com>
 217
 218         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
 219         relocs, and VLE sdarel relocs.
 220         * testsuite/gas/ppc/power4.d: Adjust.
 221
 222 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
 223
 224         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
 225         views of prior locs.
 226         (dwarf2_gen_line_info_1): Skip heads.
 227         (size_inc_line_addr, emit_inc_line_addr): Drop
 228         DW_LNS_advance_pc for zero addr delta.
 229         (dwarf2_finish): Assign views for heads of segments.
 230         * testsuite/gas/elf/dwarf2-19.d: New.
 231         * testsuite/gas/elf/dwarf2-19.s: New.
 232         * testsuite/gas/elf/elf.exp: Test it.
 233
 234 2019-05-04  Alan Modra  <amodra@gmail.com>
 235
 236         * config/tc-m32c.c (insn_size): Delete static var.
 237         (md_begin): Don't set it.
 238         (m32c_md_end): Delete.
 239         (md_assemble): Add insn_size auto var.
 240         * config/tc-m32c.h (md_end): Don't define.
 241         (m32c_md_end): Delete.
 242         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
 243         * testsuite/gas/all/align.d: Remove m32c from notarget list.
 244         * testsuite/gas/all/incbin.d: Likewise.
 245         * testsuite/gas/elf/dwarf2-11.d: Likewise.
 246         * testsuite/gas/macros/semi.d: Likewise.
 247         * testsuite/gas/all/gas.exp (do_comment): Similarly.
 248
 249 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 250
 251         PR gas/24485
 252         * config/tc-i386.c (process_suffix): Issue a warning to IRET
 253         without a suffix for .code16gcc.
 254         * testsuite/gas/i386/jump16.s: Add tests for iretX.
 255         * testsuite/gas/i386/jump16.d: Updated.
 256         * testsuite/gas/i386/jump16.e: New file.
 257
 258 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
 259
 260         * config/tc-aarch64.c (parse_operands): Add case for
 261         AARCH64_OPND_TME_UIMM16.
 262         (aarch64_features): Add "tme".
 263         * doc/c-aarch64.texi: Document the same.
 264         * testsuite/gas/aarch64/tme-invalid.d: New test.
 265         * testsuite/gas/aarch64/tme-invalid.l: New test.
 266         * testsuite/gas/aarch64/tme-invalid.s: New test.
 267         * testsuite/gas/aarch64/tme.d: New test.
 268         * testsuite/gas/aarch64/tme.s: New test.
 269
 270 2019-04-29  John Darrington <john@darrington.wattle.id.au>
 271
 272         * testsuite/gas/s12z/truncated.d: New file.
 273         * testsuite/gas/s12z/truncated.s: New file.
 274         * testsuite/gas/s12z/s12z.exp: Add new test.
 275
 276 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
 277             Faraz Shahbazker  <fshahbazker@wavecomp.com>
 278
 279         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
 280         M_SCDP_AB>: New cases and expansions for paired instructions.
 281         * testsuite/gas/mips/llpscp-32.s: New test source.
 282         * testsuite/gas/mips/llpscp-64.s: Likewise.
 283         * testsuite/gas/mips/llpscp-32.d: New test.
 284         * testsuite/gas/mips/llpscp-64.d: Likewise.
 285         * testsuite/gas/mips/mips.exp: Run the new tests.
 286         * testsuite/gas/mips/r6.s: Add new instructions to test source.
 287         * testsuite/gas/mips/r6-64.s: Likewise.
 288         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
 289         * testsuite/gas/mips/r6-64-n64.d: Likewise.
 290         * testsuite/gas/mips/r6-n32.d: Likewise.
 291         * testsuite/gas/mips/r6-n64.d: Likwwise.
 292         * testsuite/gas/mips/r6.d: Likewise.
 293
 294 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
 295
 296         PR gas/24485
 297         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
 298         to IRET for .code16gcc.
 299         * testsuite/gas/i386/jump16.s: Add IRET tests.
 300         * testsuite/gas/i386/jump16.d: Updated.
 301
 302 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
 303             Alan Modra  <amodra@gmail.com>
 304
 305         PR gas/24444
 306         * frags.c (frag_gtoffset_p): New.
 307         * frags.h (frag_gtoffset_p): Declare it.
 308         * expr.c (resolve_expression): Use it.
 309
 310 2019-04-24  Alan Modra  <amodra@gmail.com>
 311
 312         PR 24444
 313         * symbols.c (resolve_symbol_value): When handling symbols
 314         marked as sy_flags.resolved, return correct value for the
 315         case of expression symbols left as an O_symbol expression.
 316         Merge O_symbol code handling undefined and common symbols with
 317         code handling special cases of expression symbols.  Use
 318         seg_left to test for undefined and common symbols.  Don't
 319         leave an O_symbol expression when X_add_symbol resolves to
 320         the absolute_section.  Init final_val later.
 321         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
 322
 323 2019-04-24  John Darrington <john@darrington.wattle.id.au>
 324
 325         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
 326         and BCLR instructions with an invalid mode.
 327         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
 328
 329 2019-04-19  Nick Clifton  <nickc@redhat.com>
 330
 331         PR 24464
 332         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
 333         to the relaxation function.
 334         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
 335         number of iterations.  Make sure that our internal iteration limit
 336         does not exceed this external iteration limit.
 337
 338 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
 339
 340         * config/tc-mips.c (match_non_zero_reg_operand): Update
 341         warning message.
 342         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
 343
 344 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 345
 346         * config/tc-msp430.c (msp430_make_init_symbols): Define
 347         __crt0_run_{preinit,init,fini}_array symbols if
 348         .{preinit,init,fini}_array sections exist.
 349         * testsuite/gas/msp430/fini-array.d: New test.
 350         * testsuite/gas/msp430/init-array.d: New test.
 351         * testsuite/gas/msp430/preinit-array.d: New test.
 352         * testsuite/gas/msp430/fini-array.s: New test source.
 353         * testsuite/gas/msp430/init-array.s: New test source.
 354         * testsuite/gas/msp430/preinit-array.s: New test source.
 355         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
 356
 357 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 358
 359         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
 360         symbol when .lower.bss or .either.bss sections exist.
 361         Define __crt0_movedata when .lower.data or .either.data sections exist.
 362         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
 363         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
 364         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
 365         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
 366         * testsuite/gas/msp430/msp430.exp: Run new tests.
 367         Enable large code model when running -mdata-region={upper,either}
 368         tests.
 369
 370 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 371
 372         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
 373         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
 374         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
 375         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
 376         accordingly.
 377         (md_show_usage): Likewise.
 378         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
 379         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
 380         (md_longopts): Likewise.
 381         (warn_eint_nop): Update comment.
 382         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
 383         prev_insn_is_dint or we are assembling for 430 ISA.
 384         (msp430_operands): Only call warn_unsure_interrupt if
 385         do_unknown_interrupt_nops == TRUE.
 386         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
 387         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
 388         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
 389         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
 390         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
 391         test.
 392         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
 393         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
 394
 395 2019-04-16  Alan Modra  <amodra@gmail.com>
 396
 397         * testsuite/gas/all/weakref1.d: xfail nds32.
 398
 399 2019-04-16  Alan Modra  <amodra@gmail.com>
 400
 401         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
 402         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
 403
 404 2019-04-16  Alan Modra  <amodra@gmail.com>
 405
 406         * write.h: Don't include bit_fix.h.
 407         (struct fix): Rearrange some fields.  Delete fx_im_disp and
 408         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
 409         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
 410         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
 411         (print_fixup): Don't print im_disp.
 412         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
 413         and fx_im_disp.
 414         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
 415         fx_no_overflow when fx_bit_fixP.
 416         * config/tc-dlx.h: Include bit_fix.h.
 417         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
 418         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
 419         fx_no_overflow when bit_fixP.
 420         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
 421         (fix_im_disp, fix_bit_fixP): Adjust to suit.
 422         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
 423
 424 2019-04-16  Alan Modra  <amodra@gmail.com>
 425
 426         * write.h (struct fix <fx_where>): Make unsigned.
 427         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
 428         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
 429         "size" parameters unsigned long.
 430         (fix_new_internal): Likewise.  Adjust error format string to suit.
 431         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
 432         * config/tc-sparc.c (md_apply_fix): Likewise.
 433         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
 434         * config/tc-score7.c (s7_convert_frag): Likewise.
 435
 436 2019-04-16  Alan Modra  <amodra@gmail.com>
 437
 438         * frags.h (struct frag <fr_fix>): Use unsigned type.
 439         * frags.c (frag_new): Assert that current size exceeds
 440         old_frags_var_max_size.
 441         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
 442         * listing.c (calc_hex): Likewise.
 443         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
 444         * config/tc-arc.c (md_convert_frag): Likewise.
 445         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
 446         * config/tc-mips.c (md_convert_frag): Likewise.
 447         * config/tc-rl78.c (md_convert_frag): Likewise.
 448         * config/tc-rx.c (md_convert_frag): Likewise.
 449         * config/tc-sparc.c (md_apply_fix): Likewise.
 450         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
 451         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
 452
 453 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 454
 455         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
 456         (OP_VLDR): New enum operand_parse_code enumerator.
 457         (parse_operands): Add logic for OP_VLDR.
 458         (do_t_vldr_vstr_sysreg): New function.
 459         (do_vldr_vstr): Likewise.
 460         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
 461         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
 462         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
 463         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
 464         uses of VLDR and VSTR.
 465         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
 466         above bad uses.
 467         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
 468         VSTR valid uses.
 469         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
 470         above examples.
 471
 472 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 473
 474         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
 475         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
 476         enumerators.
 477         (parse_vfp_reg_list): Add new partial_match parameter.  Set
 478         *partial_match to TRUE if at least one element in the register list has
 479         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
 480         register lists which expect VPR as last element in the list.
 481         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
 482         prototype.
 483         (s_arm_unwind_save_vfp): Likewise.
 484         (enum operand_parse_code): New OP_VRSDVLST enumerator.
 485         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
 486         Handle new OP_VRSDVLST case.
 487         (do_t_vscclrm): New function.
 488         (insns): New entry for VSCCLRM instruction.
 489         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
 490         instructions.
 491         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
 492         for above instructions.
 493         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
 494         instruction.
 495         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
 496         for above instructions.
 497
 498 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 499
 500         * config/tc-arm.c (enum reg_list_els): Define earlier and add
 501         REGLIST_RN and REGLIST_CLRM enumerators.
 502         (parse_reg_list): Add etype parameter to distinguish between regular
 503         core register list and CLRM register list.  Add logic to
 504         recognize CLRM register list.
 505         (parse_vfp_reg_list): Assert type is not for core register list.
 506         (s_arm_unwind_save_core): Update call to parse_reg_list to new
 507         prototype.
 508         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
 509         (parse_operands): Update call to parse_reg_list to new prototype.  Add
 510         logic for OP_CLRMLST.
 511         (encode_thumb2_ldmstm): Rename into ...
 512         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
 513         encode CLRM and guard LDM/STM only code by do_io.
 514         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
 515         (do_t_push_pop): Likewise.
 516         (do_t_clrm): New function.
 517         (insns): Define CLRM.
 518         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
 519         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
 520         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
 521         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
 522         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
 523
 524 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 525             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 526
 527         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
 528         for the LR operand and optional LR operand.
 529         (parse_operands): Add switch cases for OP_LR and OP_oLR for
 530         both type checking and value checking.
 531         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
 532         (v8_1_loop_reloc): New helper function for handling labels
 533         for the low overhead loop instructions.
 534         (do_t_loloop): New function to encode DLS, WLS and LE.
 535         (insns): New entries for WLS, DLS and LE.
 536         (md_pcrel_from_section): New switch case
 537         for BFD_RELOC_ARM_THUMB_LOOP12.
 538         (md_appdy_fix): Likewise.
 539         (tc_gen_reloc): Likewise.
 540         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
 541         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
 542         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
 543         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
 544         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
 545
 546 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 547             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 548
 549         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
 550         (do_t_v8_1_branch): New switch case for bfcsel.
 551         (toU): Define.
 552         (insns): New instruction for bfcsel.
 553         (md_pcrel_from_section): New switch case
 554         for BFD_RELOC_THUMB_PCREL_BFCSEL.
 555         (md_appdy_fix): Likewise
 556         (tc_gen_reloc): Likewise.
 557         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
 558         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
 559
 560 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 561
 562         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 563         BFD_RELOC_ARM_THUMB_BF13.
 564         (md_appdy_fix): Likewise.
 565         (tc_gen_reloc): Likewise.
 566
 567 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 568             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 569
 570         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
 571         (do_t_v8_1_branch): New switch case for bfl.
 572         (insns): New instruction for bfl.
 573         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
 574         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
 575         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
 576         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
 577         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
 578         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
 579         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
 580
 581 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 582
 583         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 584         BFD_RELOC_ARM_THUMB_BF19.
 585         (md_appdy_fix): Likewise.
 586         (tc_gen_reloc): Likewise.
 587
 588 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 589
 590         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
 591         (do_t_v8_1_branch): New switch cases for bfx and bflx.
 592         (insns): New instruction for bfx and bflx.
 593         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
 594         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
 595         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
 596         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
 597         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
 598
 599 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 600             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 601
 602         * config/tc-arm.c (T16_32_TAB): New entries for bf.
 603         (do_t_branch_future): New.
 604         (insns): New instruction for bf.
 605         * testsuite/gas/arm/armv8_1-m-bf.d: New.
 606         * testsuite/gas/arm/armv8_1-m-bf.s: New.
 607         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
 608         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
 609         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
 610         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
 611         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
 612
 613 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 614
 615         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 616         BFD_RELOC_ARM_THUMB_BF17.
 617         (md_appdy_fix): Likewise.
 618         (tc_gen_reloc): Likewise.
 619
 620 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 621
 622         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
 623         (arm_it): Member reloc renamed relocs and updated to an array.
 624         Rest: Replace all occurrences of reloc to relocs[0].
 625
 626 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 627
 628         * config/tc-arm.c (md_pcrel_from_section): New switch case
 629         for BFD_RELOC_THUMB_PCREL_BRANCH5.
 630         (v8_1_branch_value_check): New function to check branch
 631         offsets.
 632         (md_appdy_fix): New switch case for
 633         BFD_RELOC_THUMB_PCREL_BRANCH5.
 634         (tc_gen_reloc): Likewise.
 635
 636 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 637
 638         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
 639         (armv8_1m_main_ext_table): New extension table.
 640         (arm_archs): Use the new extension table.
 641         * doc/c-arm.texi: Add missing arch and document new extensions.
 642         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
 643         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
 644         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
 645
 646 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 647
 648         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
 649         Tag_CPU_arch build attribute value.  Reindent.
 650         (get_aeabi_cpu_arch_from_fset): Update assert.
 651         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
 652         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
 653
 654 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
 655
 656         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
 657         default ASEs for i6400.
 658         * doc/c-mips.texi (-march): Document i6500.
 659         * testsuite/gas/mips/elf_mach_i6400.d: New test.
 660         * testsuite/gas/mips/elf_mach_i6500.d: New test.
 661         * testsuite/gas/mips/mips.exp: Run the new tests.
 662
 663 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
 664
 665         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
 666         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
 667         (file_mips_check_options): Propagate initial ASE settings.
 668         (mips_after_parse_args, parse_code_option): Track the initial
 669         ASE settings for a CPU.
 670         (s_mipsset): Restore the initial ASE settings when reverting
 671         to the default arch.
 672         * testsuite/gas/mips/elf_mach_p6600.d: New test.
 673         * testsuite/gas/mips/mips.exp: Run the new test.
 674
 675 2019-04-12  John Darrington <john@darrington.wattle.id.au>
 676
 677         config/tc-s12z.h: Remove definition of macro TC_M68K
 678
 679 2019-04-01  John Darrington <john@darrington.wattle.id.au>
 680
 681         config/tc-s12z.c: Use bfd_boolean where appropriate.
 682
 683 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 684
 685         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
 686         * testsuite/gas/xtensa/loop-relax.d: New test definition.
 687         * testsuite/gas/xtensa/loop-relax.s: New test source.
 688         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
 689         definition.
 690         * testsuite/gas/xtensa/text-section-literals-2.d: New test
 691         definition.
 692         * testsuite/gas/xtensa/text-section-literals-2.s: New test
 693         source.
 694         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
 695         definition.
 696         * testsuite/gas/xtensa/text-section-literals-3.d: New test
 697         definition.
 698         * testsuite/gas/xtensa/text-section-literals-3.s: New test
 699         source.
 700         * testsuite/gas/xtensa/text-section-literals-4.d: New test
 701         definition.
 702         * testsuite/gas/xtensa/text-section-literals-4.s: New test
 703         source.
 704         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
 705         definition.
 706
 707 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 708
 709         * testsuite/gas/xtensa/all.exp: Remove all expect-based
 710         tests and all explicit run_dump_test / run_list_test
 711         invocations. Add run_dump_tests for all .d files in the
 712         test subdirectory.
 713         * testsuite/gas/xtensa/entry_align.d: New test definition.
 714         * testsuite/gas/xtensa/entry_align.l: New test output.
 715         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
 716         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
 717         * testsuite/gas/xtensa/j_too_far.d: New test definition.
 718         * testsuite/gas/xtensa/j_too_far.l: New test output.
 719         * testsuite/gas/xtensa/loop_align.d: New test definition.
 720         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
 721         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
 722         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
 723         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
 724
 725 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 726
 727         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
 728         no effect.
 729         (get_literal_pool_location): Only search for the literal pool
 730         when auto litpools is used, otherwise take one recorded in the
 731         tc_segment_info_data.
 732         (xtensa_assign_litpool_addresses): New function.
 733         (xtensa_move_literals): Don't duplicate 'literal pool location
 734         required...' error message. Call xtensa_assign_litpool_addresses.
 735
 736 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 737
 738         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
 739         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
 740         section that records literal pool location.
 741         (md_begin): Call xtensa_mark_literal_pool_location when text
 742         section literals or auto litpools are used.
 743         (xtensa_elf_section_change_hook): Call
 744         xtensa_mark_literal_pool_location when text section literals or
 745         auto litpools are used, there's no literal pool location defined
 746         for the current section and it's not .init or .fini.
 747         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
 748         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
 749         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
 750
 751 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
 752
 753         * config/tc-aarch64.c (process_omitted_operand): Add case for
 754         AARCH64_OPND_Rt_SP.
 755         (parse_operands): Likewise.
 756         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
 757         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 758         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 759         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 760
 761 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
 762
 763         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
 764         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 765         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 766         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 767
 768 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 769
 770         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
 771         * testsuite/gas/i386/solaris/solaris.exp: New driver.
 772         * testsuite/gas/i386/solaris/reloc64.d,
 773         testsuite/gas/i386/solaris/x86-64-jump.d,
 774         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
 775         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
 776         testsuite/gas/i386/solaris/x86-64-nop-3.d,
 777         testsuite/gas/i386/solaris/x86-64-nop-4.d,
 778         testsuite/gas/i386/solaris/x86-64-nop-5.d,
 779         testsuite/gas/i386/solaris/x86-64-relax-2.d,
 780         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
 781         * testsuite/gas/i386/reloc64.d,
 782         testsuite/gas/i386/x86-64-jump.d,
 783         testsuite/gas/i386/x86-64-mpx-branch-1.d,
 784         testsuite/gas/i386/x86-64-mpx-branch-2.d,
 785         testsuite/gas/i386/x86-64-nop-3.d,
 786         testsuite/gas/i386/x86-64-nop-4.d,
 787         testsuite/gas/i386/x86-64-nop-5.d,
 788         testsuite/gas/i386/x86-64-relax-2.d,
 789         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
 790
 791 2019-04-10  Alan Modra  <amodra@gmail.com>
 792
 793         * config/te-cloudabi.h: New file.
 794         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
 795         rather than TARGET_OS to select cloudabi.
 796         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
 797         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
 798
 799 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
 800
 801         * testsuite/gas/mips/mips.exp: Run hwr-names test.
 802         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
 803         the SEL field.
 804         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
 805
 806 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 807
 808         * config/tc-i386.c (output_insn): Support
 809         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
 810         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
 811         * testsuite/gas/i386/property-2.d: Updated.
 812         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 813
 814 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 815
 816         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
 817         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
 818         check.
 819
 820 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 821
 822         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
 823         * testsuite/gas/i386/property-2.d: New file.
 824         * testsuite/gas/i386/property-2.s: Likewise.
 825         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 826
 827 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
 828
 829         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
 830         (cpu_noarch): Add noavx512_bf16.
 831         * doc/c-i386.texi: Document avx512_bf16.
 832         * testsuite/gas/i386/avx512_bf16.d: New file.
 833         * testsuite/gas/i386/avx512_bf16.s: Likewise.
 834         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
 835         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
 836         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
 837         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
 838         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
 839         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
 840         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
 841         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
 842         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
 843         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
 844         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
 845
 846 2019-04-05  Alan Modra  <amodra@gmail.com>
 847
 848         * testsuite/gas/ppc/bc.s,
 849         * testsuite/gas/ppc/bcat.d,
 850         * testsuite/gas/ppc/bcaterr.d,
 851         * testsuite/gas/ppc/bcaterr.l,
 852         * testsuite/gas/ppc/bcy.d,
 853         * testsuite/gas/ppc/bcyerr.d,
 854         * testsuite/gas/ppc/bcyerr.l: New tests.
 855         * testsuite/gas/ppc/ppc.exp: Run them.
 856
 857 2019-04-05  Alan Modra  <amodra@gmail.com>
 858
 859         * testsuite/gas/ppc/476.d: Remove trailing spaces.
 860         * testsuite/gas/ppc/a2.d: Likewise.
 861         * testsuite/gas/ppc/booke.d: Likewise.
 862         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
 863         * testsuite/gas/ppc/e500.d: Likewise.
 864         * testsuite/gas/ppc/e500mc.d: Likewise.
 865         * testsuite/gas/ppc/e6500.d: Likewise.
 866         * testsuite/gas/ppc/htm.d: Likewise.
 867         * testsuite/gas/ppc/power6.d: Likewise.
 868         * testsuite/gas/ppc/power8.d: Likewise.
 869         * testsuite/gas/ppc/power9.d: Likewise.
 870         * testsuite/gas/ppc/vle.d: Likewise.
 871
 872 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
 873
 874         PR gas/24349
 875         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
 876         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
 877         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
 878         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
 879         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
 880         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
 881         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
 882         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
 883         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
 884         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
 885         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
 886         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
 887         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
 888         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
 889         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
 890         bttarl+): Add tests of extended mnemonics.
 891         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
 892         to expect new extended mnemonics.
 893         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
 894         to not use illegal BO value.  Use a more convenient BI value.
 895         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
 896
 897 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
 898
 899         * config/tc-xtensa.c (convert_frag_immed): Drop
 900         convert_frag_immed_finish_loop invocation.
 901         (convert_frag_immed_finish_loop): Drop declaration and
 902         definition.
 903         * config/xtensa-relax.c (widen_spec_list): Replace loop
 904         widening that uses addi/addmi with widening that uses l32r
 905         and const16.
 906
 907 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 908
 909         * config/tc-arm.c (arm_ext_table): New struct type.
 910         (arm_arch_option_table): Add new 'arm_ext_table' field.
 911         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
 912         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
 913         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
 914         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
 915         armv85a_ext_table, armv8m_main_ext_table,
 916         armv8r_ext_table): New architecture extension tables.
 917         (ARM_ARCH_OPT): Add new default field.
 918         (ARM_ARCH_OPT2): New macro.
 919         (arm_archs): Extend some architectures with the new architecture
 920         extension tables mentioned above.
 921         (arm_extensions): Add DEPRECATED comment with instructions to
 922         use new table.
 923         (arm_parse_extension): Change to use new extension tables.
 924         (arm_parse_cpu): Don't change existing behavior.
 925         (arm_parse_arch): Change to use new extension tables.
 926         * doc/c-arm.texi: Document new architecture extensions.
 927         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
 928         extension option rather than -mfpu and change expected behaviour to
 929         sane outputs.
 930         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
 931         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
 932         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
 933         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
 934         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
 935         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
 936         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
 937         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
 938         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
 939         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
 940         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
 941         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
 942         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
 943         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
 944         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
 945         * testsuite/gas/arm/armv8m.main+fp.d: New.
 946         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
 947         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
 948         * testsuite/gas/arm/attr-ext-fpv5.d: New.
 949         * testsuite/gas/arm/attr-ext-idiv.d: New.
 950         * testsuite/gas/arm/attr-ext-mp.d: New.
 951         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
 952         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
 953         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
 954         * testsuite/gas/arm/attr-ext-sec.d: New.
 955         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
 956         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
 957         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
 958         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
 959         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
 960         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
 961         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
 962         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
 963         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
 964         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
 965         * testsuite/gas/arm/fpv5-d16.s: New.
 966         * testsuite/gas/arm/fpv5-sp-d16.s: New.
 967
 968 2019-03-28  Alan Modra  <amodra@gmail.com>
 969
 970         PR 24390
 971         * testsuite/gas/ppc/476.d: Update mtfsb*.
 972         * testsuite/gas/ppc/a2.d: Likewise.
 973
 974 2019-03-21  Alan Modra  <amodra@gmail.com>
 975
 976         * emul.h (struct emulation): Delete strip_underscore.
 977         * emul-target.h (emul_strip_underscore): Don't define.
 978         (emul_struct_name): Update initialization.
 979
 980 2019-03-21  Alan Modra  <amodra@gmail.com>
 981
 982         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
 983         * config/tc-pdp11.c (md_apply_fix): Likewise.
 984         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
 985         BFD_RELOC_16, and BFD_RELOC_64.
 986         * testsuite/gas/all/gas.exp: Move target exclusions for forward
 987         test, but not cr16, to..
 988         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
 989         d10v, d30v, and pdp11 xfails.
 990
 991 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 992
 993         * config/tc-i386.c (optimize_encoding): Don't check AVX for
 994         EVEX vector load/store optimization.  Check both operands for
 995         ZMM register.  Update EVEX vector load/store opcode check.
 996         Choose EVEX Disp8 over VEX Disp32.
 997         * testsuite/gas/i386/optimize-1.d: Updated.
 998         * testsuite/gas/i386/optimize-1a.d: Likewise.
 999         * testsuite/gas/i386/optimize-2.d: Likewise.
1000         * testsuite/gas/i386/optimize-4.d: Likewise.
1001         * testsuite/gas/i386/optimize-5.d: Likewise.
1002         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
1003         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1004         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
1005         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1006         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1007         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1008         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
1009         test.
1010         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1011
1012 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1013
1014         PR gas/24352
1015         * config/tc-i386.c (optimize_encoding): Check only
1016         cpu_arch_flags.bitfield.cpuavx512vl.
1017         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
1018         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
1019         change.
1020         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
1021         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
1022
1023 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1024
1025         PR gas/24359
1026         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
1027         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
1028         Remove optimize-6c and x86-64-optimize-7c tests.
1029         * testsuite/gas/i386/noavx-3.l: Updated.
1030         * testsuite/gas/i386/noavx-4.d: Likewise.
1031         * testsuite/gas/i386/noavx-5.d: Likewise.
1032         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
1033         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
1034         * testsuite/gas/i386/nosse-5.s: Likewise.
1035         * testsuite/gas/i386/optimize-6a.d: Removed.
1036         * testsuite/gas/i386/optimize-6c.d: Likewise.
1037         * testsuite/gas/i386/optimize-7.d: Likewise.
1038         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1039         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1040         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1041         * testsuite/gas/i386/optimize-6a.l: New file.
1042         * testsuite/gas/i386/optimize-6a.s: Likewise.
1043         * testsuite/gas/i386/optimize-7.l: Likewise.
1044         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
1045         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
1046         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
1047
1048 2019-03-18  Alan Modra  <amodra@gmail.com>
1049
1050         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
1051         * as.c (macro_expr): Likewise.
1052         * macro.c (buffer_and_nest): Likewise.
1053         * read.c (temp_ilp): Remove FIXME.
1054
1055 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1056
1057         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
1058         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
1059         * testsuite/gas/i386/avx512bw.d: Likewise.
1060         * testsuite/gas/i386/avx512f-intel.d: Likewise.
1061         * testsuite/gas/i386/avx512f.d: Likewise.
1062         * testsuite/gas/i386/disp32.d: Likewise.
1063         * testsuite/gas/i386/intel-regs.d: Likewise.
1064         * testsuite/gas/i386/pseudos.d: Likewise.
1065         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
1066         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1067
1068 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1069
1070         PR gas/24348
1071         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
1072         256-bit EVEX vector register load/store instructions as VEX
1073         vector register load/store instructions for -O1.
1074         * doc/c-i386.texi: Update -O1 documentation.
1075         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
1076         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
1077         load/store instructions.
1078         * testsuite/gas/i386/optimize-2.s: Likewise.
1079         * testsuite/gas/i386/optimize-3.s: Likewise.
1080         * testsuite/gas/i386/optimize-5.s: Likewise.
1081         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1082         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1083         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
1084         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
1085         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
1086         * testsuite/gas/i386/optimize-1.d: Updated.
1087         * testsuite/gas/i386/optimize-2.d: Likewise.
1088         * testsuite/gas/i386/optimize-3.d: Likewise.
1089         * testsuite/gas/i386/optimize-4.d: Likewise.
1090         * testsuite/gas/i386/optimize-5.d: Likewise.
1091         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
1092         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1093         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
1094         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1095         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1096         * testsuite/gas/i386/optimize-7.d: New file.
1097         * testsuite/gas/i386/optimize-7.s: Likewise.
1098         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1099         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
1100
1101 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1102
1103         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
1104         VEX/EVEX vector register clearing instructions with 128-bit VEX
1105         vector register clearing instructions at -O1.
1106         * doc/c-i386.texi: Update -O1 and -O2 documentation.
1107         * testsuite/gas/i386/i386.exp: Run optimize-1a and
1108         x86-64-optimize-2a.
1109         * testsuite/gas/i386/optimize-1a.d: New file.
1110         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1111
1112 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
1113
1114         PR gas/24353
1115         * config/tc-i386.c: Include <limits.h> if it exists and try
1116         including <sys/param.h> if we have it.
1117         (INT_MAX): Define if not defined.
1118         (md_parse_option): Set optimize to INT_MAX for -Os.
1119         * testsuite/gas/i386/optimize-2.s: Add a test.
1120         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1121         * testsuite/gas/i386/optimize-2.d: Updated.
1122         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1123
1124 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
1125
1126         PR gas/24352
1127         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
1128         with 128-bit VEX encoding only when AVX is enabled and with
1129         128-bit EVEX encoding only when AVX512VL is enabled.
1130         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
1131         * testsuite/gas/i386/optimize-6.s: New file.
1132         * testsuite/gas/i386/optimize-6a.d: Likewise.
1133         * testsuite/gas/i386/optimize-6b.d: Likewise.
1134         * testsuite/gas/i386/optimize-6c.d: Likewise.
1135         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
1136         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1137         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
1138         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1139         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
1140
1141 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
1142
1143         PR 24308
1144         * config/tc-i386.c (parse_insn): Check mnemp before using it to
1145         determine if a suffix can be trimmed.
1146
1147 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1148
1149         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
1150
1151 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1152
1153         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
1154
1155 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1156
1157         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
1158
1159 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1160
1161         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
1162
1163 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1164
1165         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
1166         (out_debug_aranges, out_debug_info): Likewise.
1167
1168 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1169
1170         * symbols.h (symbol_temp_new_now_octets): Declare.
1171         (symbol_set_value_now_octets, symbol_octets_p): Declare.
1172         * symbols.c (struct symbol_flags): New member sy_octets.
1173         (symbol_temp_new_now_octets): New function.
1174         (resolve_symbol_value): Return octets instead of bytes if
1175         sy_octets is set.
1176         (symbol_set_value_now_octets): New function.
1177         (symbol_octets_p): New function.
1178
1179 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1180
1181         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
1182
1183 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
1184
1185         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
1186         * testsuite/gas/s390/zarch-arch13.d: Likewise.
1187
1188 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
1189
1190         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
1191         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
1192         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
1193         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
1194         lines.
1195         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
1196         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
1197
1198 2019-02-24  Alan Modra  <amodra@gmail.com>
1199
1200         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
1201
1202 2019-02-24  Alan Modra  <amodra@gmail.com>
1203
1204         PR 24144
1205         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
1206         of section to ensure file contents cover aligned section size.
1207
1208 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1209
1210         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
1211         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
1212
1213 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1214
1215         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
1216         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
1217
1218 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1219
1220         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
1221         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
1222
1223 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
1224
1225         * NEWS: Mention -m[no-]fix-loongson3-llsc.
1226         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
1227         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
1228         * config.in: Regenerated.
1229         * configure: Likewise.
1230         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
1231         New variables.
1232         (options): New OPTION_FIX_LOONGSON3_LLSC,
1233         OPTION_NO_FIX_LOONGSON3_LLSC.
1234         (md_longopts): Add -m[no-]fix-loongson3-llsc.
1235         (md_begin): Initialize sync insn.
1236         (fix_loongson3_llsc): New.
1237         (append_insn): Call fix_loongson3_llsc.
1238         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
1239         OPTION_NO_FIX_LOONGSON3_LLSC.
1240         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
1241         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
1242         --enable-mips-fix-loongson3-llsc=[yes|no].
1243
1244 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
1245
1246         PR gas/24165
1247         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
1248         max_bytes.
1249         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
1250         aarch64_init_frag.
1251         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
1252         arm_init_frag.
1253         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
1254         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
1255         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
1256         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
1257         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
1258         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
1259         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
1260         * config/tc-score.h (TC_FRAG_INIT): Likewise.
1261         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
1262         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
1263         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
1264         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
1265         (alignment ? ((1 << alignment) - 1) : 1)
1266         (i386_tc_frag_data): Add max_bytes.
1267         (TC_FRAG_INIT): Add and track max_bytes.
1268         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
1269         fragP->tc_frag_data.max_bytes.
1270         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
1271
1272 2019-02-08  Jim Wilson  <jimw@sifive.com>
1273
1274         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
1275         (riscv_ip) <'C'>: Add 'z' support.
1276
1277 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
1278
1279         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
1280         hlt to armv1.
1281         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
1282         * testsuite/gas/arm/hlt.d: New test.
1283         * testsuite/gas/arm/hlt.s: New test.
1284
1285 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
1286
1287         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
1288         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
1289
1290 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
1291
1292         PR binutils/23212
1293         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
1294         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
1295
1296 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
1297
1298         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
1299         64-bit boundaries for the GR6.
1300         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
1301         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
1302         * testsuite/gas/visium/bra-1.d: New test.
1303         * testsuite/gas/visium/bra-1.s: Likewise.
1304         * testsuite/gas/visium/visium.exp: Run bra-1 test.
1305
1306 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1307
1308         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
1309         (emit_reloc): New function.
1310         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
1311         can be either 2 bytes or 3 bytes long.
1312         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
1313         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
1314         * testsuite/gas/s12z/s12z.exp: Add them.
1315
1316 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1317
1318         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
1319         * testsuite/gas/s12z/pc-rel-bad.d: New file.
1320         * testsuite/gas/s12z/pc-rel-bad.l: New file.
1321         * testsuite/gas/s12z/pc-rel-bad.s: New file.
1322         * testsuite/gas/s12z/pc-rel-good.d: New file.
1323         * testsuite/gas/s12z/pc-rel-good.s: New file.
1324         * testsuite/gas/s12z/s12z.exp: Add them.
1325
1326 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1327
1328         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
1329         * testsuite/gas/s12z/exg.d: New test case.
1330         * testsuite/gas/s12z/exg.l: New file.
1331
1332 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1333
1334         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
1335         immediate mode operands should be permitted.
1336         * testsuite/s12z/imm-dest.d: New file.
1337         * testsuite/s12z/imm-dest.l: New file.
1338         * testsuite/s12z/imm-dest.s: New file.
1339         * testsuite/s12z/s12z.exp: Add them.
1340
1341 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
1342
1343         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
1344         * doc/c-s390.texi: Document arch13 march option.
1345         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
1346         * testsuite/gas/s390/zarch-arch13.d: New test.
1347         * testsuite/gas/s390/zarch-arch13.s: New test.
1348         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
1349         also for z13.
1350
1351 2019-01-31  Alan Modra  <amodra@gmail.com>
1352
1353         * config/tc-alpha.c (md_apply_fix): Correct range checks for
1354         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
1355         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
1356         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
1357
1358 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
1359
1360         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
1361         symbols as done in md_apply_fix.
1362         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
1363
1364 2019-01-28  Nick Clifton  <nickc@redhat.com>
1365
1366         * po/fr.po: Updated French translation.
1367         * po/ru.po: Updated Russian translation.
1368
1369 2019-01-28  Alan Modra  <amodra@gmail.com>
1370
1371         * configure.ac (ac_checking): Set from bfd/development.sh
1372         development variable.
1373         * configure: Regenerate.
1374
1375 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
1376
1377         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
1378         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
1379         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
1380         stg, stzg, st2g and stz2g.
1381         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1382         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1383         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1384
1385 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
1386
1387         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
1388         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1389         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1390         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1391
1392 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
1393             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1394
1395         * config/tc-aarch64.c (parse_address_main): Remove support for
1396         [base]! address expression.
1397         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
1398         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
1399         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
1400         and stgv.
1401         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1402         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1403         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1404
1405 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
1406
1407         PR gas/23940
1408         * macro.c (getstring): Check array bound before accessing.
1409
1410 2019-01-25  Alan Modra  <amodra@gmail.com>
1411
1412         PR 20902
1413         PR 24125
1414         * read.c (stringer): Delete assertion.
1415
1416 2019-01-21  Nick Clifton  <nickc@redhat.com>
1417
1418         * po/uk.po: Updated Ukranian translation.
1419
1420 2019-01-19  Nick Clifton  <nickc@redhat.com>
1421
1422         * config.in: Regenerate.
1423         * configure: Regenerate.
1424         * po/gas.pot: Regenerate.
1425
1426 2018-06-24  Nick Clifton  <nickc@redhat.com>
1427
1428         2.32 branch created.
1429
1430 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
1431
1432         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
1433         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
1434         * testsuite/gas/arm/csdb.d: Skip pe.
1435         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
1436         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
1437         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
1438         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
1439         * testsuite/gas/arm/udf.d: Skip pe.
1440
1441 2019-01-16  Kito Cheng  <kito@andestech.com>
1442
1443         * testsuite/gas/riscv/attribute-empty.d: New.
1444
1445 2019-01-16  Kito Cheng  <kito@andestech.com>
1446             Nelson Chu  <nelson@andestech.com>
1447
1448         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
1449         (riscv_set_options): Add `arch_attr` field.
1450         (riscv_opts): Set default value for arch_attr.
1451         (riscv_write_out_arch_attr): New.
1452         (riscv_set_public_attributes): Likewise.
1453         (riscv_md_end): Likewise.
1454         (riscv_convert_symbolic_attribute): Likewise.
1455         (s_riscv_attribute): Likewise.
1456         (explicit_arch_attr): Likewise.
1457         (riscv_pseudo_table): Add .attribute to the table.
1458         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
1459         enumeration constants.
1460         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
1461         (md_parse_option): Handle the new options.
1462         (md_show_usage): Document the `march-attr' option.
1463         * config/tc-riscv.h (md_end): Define as riscv_md_end
1464         (riscv_md_end): Declare.
1465         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
1466         riscv_convert_symbolic_attribute.
1467         (riscv_convert_symbolic_attribute): Declare.
1468         (start_assemble): Declare.
1469         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
1470         * testsuite/gas/elf/section2.e-riscv: New.
1471         * testsuite/gas/riscv/attribute-01.d: New test
1472         * testsuite/gas/riscv/attribute-02.d: Likewise.
1473         * testsuite/gas/riscv/attribute-03.d: Likewise.
1474         * testsuite/gas/riscv/attribute-04.d: Likewise.
1475         * testsuite/gas/riscv/attribute-04.s: Likewise.
1476         * testsuite/gas/riscv/attribute-05.d: Likewise.
1477         * testsuite/gas/riscv/attribute-05.s: Likewise.
1478         * testsuite/gas/riscv/attribute-06.d: Likewise.
1479         * testsuite/gas/riscv/attribute-06.s: Likewise.
1480         * testsuite/gas/riscv/attribute-07.d: Likewise.
1481         * testsuite/gas/riscv/attribute-07.s: Likewise.
1482         * testsuite/gas/riscv/attribute-08.d: Likewise.
1483         * testsuite/gas/riscv/attribute-08.s: Likewise.
1484         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1485         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
1486         * testsuite/gas/riscv/empty.l: Likewise.
1487         * doc/c-riscv.texi (.attribute): Add documentation.
1488         * configure.ac (--enable-default-riscv-attribute): New options.
1489         * configure: Re-generate.
1490         * config.in: Re-generate.
1491
1492 2019-01-16  John Darrington <john@darrington.wattle.id.au>
1493
1494         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
1495         before the contents.
1496         * testsuite/gas/s12z/labels.d: New file.
1497         * testsuite/gas/s12z/labels.s: New file.
1498         * testsuite/gas/s12z/s12z.exp: Add them.
1499         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
1500         Also fix message typo and semantics.
1501         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
1502         BFD_RELOC_24.
1503         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
1504         of R_S12Z_EXT24.
1505
1506 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
1507
1508         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
1509         (insns) [ARM_VARIANT]: Modified.
1510         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
1511         in ARMv6T2 as well.
1512         * testsuite/gas/arm/archv6t2-1.d: New test.
1513         * testsuite/gas/arm/archv6t2-1.s: Likewise.
1514         * testsuite/gas/arm/archv6t2-2.d: Likewise.
1515
1516 2019-01-11  Alan Modra  <amodra@gmail.com>
1517
1518         PR 23963
1519         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
1520         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
1521
1522 2019-01-10  Nick Clifton  <nickc@redhat.com>
1523
1524         PR 23963
1525         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
1526         fact that control characters are now displayed as escape
1527         sequences.
1528         * testsuite/gas/mips/mips16-e.d: Likewise.
1529         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
1530         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
1531         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
1532         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
1533         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
1534         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
1535         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
1536         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
1537         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
1538         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
1539         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
1540         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
1541         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
1542         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
1543         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
1544         Likewise.
1545         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
1546         Likewise.
1547         * testsuite/gas/mips/mipsel16-e.d: Likewise.
1548         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
1549         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
1550         * testsuite/gas/mips/r6-64-n32.d: Likewise.
1551         * testsuite/gas/mips/r6-64-n64.d: Likewise.
1552         * testsuite/gas/mips/r6-n32.d: Likewise.
1553         * testsuite/gas/mips/r6-n64.d: Likewise.
1554         * testsuite/gas/mips/r6.d: Likewise.
1555         * testsuite/gas/mips/tmips16-e.d: Likewise.
1556         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
1557         * testsuite/gas/mn10300/relax.d: Likewise.
1558
1559 2019-01-09  John Darrington <john@darrington.wattle.id.au>
1560
1561         * testsuite/gas/s12z/jsr.s: New case.
1562         * testsuite/gas/s12z/jsr.d: New case.
1563
1564 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
1565
1566         * configure: Regenerate.
1567
1568 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1569
1570         * config/tc-aarch64.c (aarch64_cpus): Add ares.
1571         * doc/c-aarch64.texi (-mcpu): Document ares value.
1572
1573 2019-01-08  Alan Modra  <amodra@gmail.com>
1574
1575         * testsuite/gas/rx/rx.exp: Create generated test source in
1576         current directory.
1577         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
1578         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
1579         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
1580         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
1581         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
1582         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
1583         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
1584         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
1585         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
1586         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
1587         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
1588         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
1589         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
1590         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
1591         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
1592         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
1593         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
1594         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
1595         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
1596         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
1597         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
1598         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
1599         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
1600         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
1601         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
1602         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
1603         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
1604         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
1605         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
1606         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
1607         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
1608         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
1609         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
1610         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
1611         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
1612         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
1613         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
1614         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
1615         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
1616         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
1617         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
1618         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
1619         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
1620         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
1621         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
1622         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
1623         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
1624         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
1625         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
1626         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
1627         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
1628         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
1629         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
1630         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
1631         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
1632         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
1633         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
1634         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
1635         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
1636         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
1637         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
1638         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
1639         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
1640         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
1641         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
1642         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
1643         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
1644         * testsuite/gas/rx/xor.d: Add #source line.
1645
1646 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1647
1648         * config/tc-arm.c (arm_cpus): Add ares.
1649         * doc/c-arm.texi (-mcpu): Document ares value.
1650
1651 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
1652
1653         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
1654         (rx_bfield): Add prototype.
1655         (rx_post): Likewise.
1656         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
1657         (DSIZE): Define.
1658         (POST): Define.
1659         (rx_check_v3): New. check v3 type.
1660         (rx_check_dfpu): New. check have double support.
1661         (double_condition_table): New. dcmp<cond> contiditon.
1662         (check_condition): Multiple condition support.
1663         (rx_lex): RXv3 instructions support.
1664         Add parse dcmp<cond> instruction and Double FPU registers.
1665         (immediate): Disable optimize in dmov #imm case.
1666         (displacement): Add double displacement in dmov instraction.
1667         * config/tc-rx.c (rx_use_conventional_section_names):
1668         Invert default value in rx-*-linux target.
1669         (cpu_type): Add additional ELF flags.
1670         (cpu_type_list): Add RXv3.
1671         (md_parse_option): Refer elf_flags from cpu_type_list.
1672         (md_show_usage): Add rxv3 and rxv3-dfpu.
1673         (rx_bytesT): Add post byte.
1674         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
1675         (rx_post): New. Set instruction post byte.
1676         (md_assemble): Add post byte.
1677         doc/c-rx.texi: Add cpu types.
1678         * testsuite/gas/rx/Xtod.d: New.
1679         * testsuite/gas/rx/Xtod.sm: New.
1680         * testsuite/gas/rx/bfmov.d: New.
1681         * testsuite/gas/rx/bfmov.sm: New.
1682         * testsuite/gas/rx/dabs.d: New.
1683         * testsuite/gas/rx/dabs.sm: New.
1684         * testsuite/gas/rx/dadd.d: New.
1685         * testsuite/gas/rx/dadd.sm: New.
1686         * testsuite/gas/rx/dcmp.d: New.
1687         * testsuite/gas/rx/dcmp.sm: New.
1688         * testsuite/gas/rx/ddiv.d: New.
1689         * testsuite/gas/rx/ddiv.sm: New.
1690         * testsuite/gas/rx/dmov.d: New.
1691         * testsuite/gas/rx/dmov.sm: New.
1692         * testsuite/gas/rx/dmul.d: New.
1693         * testsuite/gas/rx/dmul.sm: New.
1694         * testsuite/gas/rx/dneg.d: New.
1695         * testsuite/gas/rx/dneg.sm: New.
1696         * testsuite/gas/rx/dpopm.d: New.
1697         * testsuite/gas/rx/dpopm.sm: New.
1698         * testsuite/gas/rx/dpushm.d: New.
1699         * testsuite/gas/rx/dpushm.sm: New.
1700         * testsuite/gas/rx/dround.d: New.
1701         * testsuite/gas/rx/dround.sm: New.
1702         * testsuite/gas/rx/dsqrt.d: New.
1703         * testsuite/gas/rx/dsqrt.sm: New.
1704         * testsuite/gas/rx/dsub.d: New.
1705         * testsuite/gas/rx/dsub.sm: New.
1706         * testsuite/gas/rx/dtoX.d: New.
1707         * testsuite/gas/rx/dtoX.sm: New.
1708         * testsuite/gas/rx/macros.inc: Add double FPU registers.
1709         * testsuite/gas/rx/mvfdc.d: New.
1710         * testsuite/gas/rx/mvfdc.sm: New.
1711         * testsuite/gas/rx/mvfdr.d: New.
1712         * testsuite/gas/rx/mvfdr.sm: New.
1713         * testsuite/gas/rx/mvtdc.d: New.
1714         * testsuite/gas/rx/mvtdc.sm: New.
1715         * testsuite/gas/rx/rstr.d: New.
1716         * testsuite/gas/rx/rstr.sm: New.
1717         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
1718         * testsuite/gas/rx/save.d: New.
1719         * testsuite/gas/rx/save.sm: New.
1720         * testsuite/gas/rx/xor.d: New.
1721         * testsuite/gas/rx/xor.sm: Add pattern.
1722
1723 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
1724
1725         PR 24010
1726         * macro.c (get_any_string): Check for end of input whilst scanning
1727         for separators.
1728
1729 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
1730
1731         PR 24009
1732         * read.c (stringer): Fix handling of missing '>' character at end
1733         of <...> sequence.
1734
1735 2019-01-01  Alan Modra  <amodra@gmail.com>
1736
1737         Update year range in copyright notice of all files.
1738
1739 For older changes see ChangeLog-2018
1740 \f
1741 Copyright (C) 2019 Free Software Foundation, Inc.
1742
1743 Copying and distribution of this file, with or without modification,
1744 are permitted in any medium without royalty provided the copyright
1745 notice and this notice are preserved.
1746
1747 Local Variables:
1748 mode: change-log
1749 left-margin: 8
1750 fill-column: 74
1751 version-control: never
1752 End: