gas/ChangeLog

   1 2019-05-14  John Darrington <john@darrington.wattle.id.au>
   2
   3         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
   4
   5 2019-05-15  Alan Modra  <amodra@gmail.com>
   6
   7         * config/tc-csky.c (md_convert_frag): Initialise trailing
   8         padding for COND_JUMP_PIC.
   9
  10 2019-05-15  Alan Modra  <amodra@gmail.com>
  11
  12         * dwarf2dbg.c: Whitespace fixes.
  13         (get_filenum): Don't strdup "file".  Adjust error message.
  14         (dwarf2_directive_filename): Use an unsigned type for "num".
  15         Catch truncation of file number and overflow of get_filenum
  16         XRESIZEVEC multiplication.  Delete dead code.
  17
  18 2019-05-15  Alan Modra  <amodra@gmail.com>
  19
  20         PR 24538
  21         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
  22         chars in setting endp.
  23
  24 2019-05-14  Nick Clifton  <nickc@redhat.com>
  25
  26         PR 24538
  27         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
  28         illegal register numbers.
  29
  30 2019-05-10  Nick Clifton  <nickc@redhat.com>
  31
  32         PR 24538
  33         * macro.c (get_any_string): Increase size of buffer used to hold
  34         decimal value of expression result.
  35         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
  36         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
  37         extending allocate file array.
  38         (dwarf2_directive_filename): Add extra checks of the computed file
  39         number.
  40         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
  41         warning hash table.
  42         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
  43         returning -1.
  44         * config/tc-i386.c (i386_output_nops): Catch an attempt to
  45         generate nops of negative lengths.
  46         * as.h (MAX_LITTLENUMS): Move definition to here from...
  47         * config/atof-ieee.c: ...here.
  48         * config/tc-aarch64.c: ...here.
  49         * config/tc-arc.c: ...here.
  50         * config/tc-arm.c: ...here.
  51         * config/tc-epiphany.c: ...here.
  52         * config/tc-i386.c: ...here.
  53         * config/tc-ia64.c: ...here.  (And correct the value).
  54         * config/tc-m32c.c: ...here.
  55         * config/tc-m32r.c: ...here.
  56         * config/tc-metag.c: ...here.
  57         * config/tc-microblaze.c: ...here.
  58         * config/tc-nds32.c: ...here.
  59         * config/tc-or1k.c: ...here.
  60         * config/tc-score.c: ...here.
  61         * config/tc-score7.c: ...here.
  62         * config/tc-tic4x.c: ...here.
  63         * config/tc-tilegx.c: ...here.
  64         * config/tc-tilepro.c: ...here.
  65         * config/tc-visium.c: ...here.
  66         * config/tc-sh.c (md_assemble): Add check for an instruction with
  67         no opcodes.
  68         * config/tc-mips.c (mips_lookup_insn): Add check for very short
  69         instruction name.
  70         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
  71         array.
  72         (tic54x_start_line_hook): Check for an empty line.
  73         (next_line_shows_parallel): Do not walk off the end of the string.
  74         (tic54x_macro_start): Check for too much macro nesting.
  75         (tic54x_start_label): Add label_start parameter.  Use this
  76         parameter to check the first character of the label.
  77
  78         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
  79         line_start variable to tic54x_start_label.
  80
  81 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
  82
  83         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
  84         Add expansions for MIPS r6.
  85         * testsuite/gas/mips/add.s: Enable tests for R6.
  86         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
  87         * testsuite/gas/mips/mipsr6@add.d: Likewise.
  88         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
  89         * gas/testsuite/gas/mips/mips.exp: Run the new test.
  90
  91 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
  92
  93         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
  94
  95 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
  96
  97         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
  98         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
  99         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
 100         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
 101         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
 102         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
 103         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
 104         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
 105         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
 106         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
 107         * testsuite/gas/aarch64/sve2.d: Test new instructions.
 108         * testsuite/gas/aarch64/sve2.s: Test new instructions.
 109
 110 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 111
 112         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
 113         operand.
 114
 115 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 116
 117         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
 118         operand.
 119
 120 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 121
 122         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
 123         operand.
 124
 125 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 126
 127         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
 128         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
 129         (parse_operands): Handle new SVE_ADDR_ZX operand.
 130
 131 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 132
 133         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
 134         operand.
 135
 136 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 137
 138         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
 139
 140 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 141
 142         * config/tc-aarch64.c: Add command line architecture feature flags
 143         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
 144         * doc/c-aarch64.texi: Document new architecture feature flags.
 145
 146 2019-05-08  Alan Modra  <amodra@gmail.com>
 147
 148         * testsuite/gas/elf/dwarf2-1.s,
 149         * testsuite/gas/elf/dwarf2-2.s,
 150         * testsuite/gas/elf/dwarf2-5.s,
 151         * testsuite/gas/elf/dwarf2-7.s,
 152         * testsuite/gas/elf/dwarf2-8.s,
 153         * testsuite/gas/elf/dwarf2-9.s,
 154         * testsuite/gas/elf/dwarf2-10.s,
 155         * testsuite/gas/elf/dwarf2-11.s,
 156         * testsuite/gas/elf/dwarf2-12.s,
 157         * testsuite/gas/elf/dwarf2-13.s,
 158         * testsuite/gas/elf/dwarf2-14.s,
 159         * testsuite/gas/elf/dwarf2-15.s,
 160         * testsuite/gas/elf/dwarf2-16.s,
 161         * testsuite/gas/elf/dwarf2-17.s,
 162         * testsuite/gas/elf/dwarf2-18.s,
 163         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
 164         instructions.
 165         * testsuite/gas/elf/dwarf2-1.d,
 166         * testsuite/gas/elf/dwarf2-2.d,
 167         * testsuite/gas/elf/dwarf2-5.d,
 168         * testsuite/gas/elf/dwarf2-7.d,
 169         * testsuite/gas/elf/dwarf2-8.d,
 170         * testsuite/gas/elf/dwarf2-9.d,
 171         * testsuite/gas/elf/dwarf2-10.d,
 172         * testsuite/gas/elf/dwarf2-11.d,
 173         * testsuite/gas/elf/dwarf2-12.d,
 174         * testsuite/gas/elf/dwarf2-13.d,
 175         * testsuite/gas/elf/dwarf2-14.d,
 176         * testsuite/gas/elf/dwarf2-15.d,
 177         * testsuite/gas/elf/dwarf2-16.d,
 178         * testsuite/gas/elf/dwarf2-17.d,
 179         * testsuite/gas/elf/dwarf2-18.d,
 180         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
 181         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
 182         * testsuite/gas/elf/elf.exp: Sort targets.
 183         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
 184         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
 185         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
 186
 187 2019-05-08  Alan Modra  <amodra@gmail.com>
 188
 189         * config/tc-xtensa.c (opt_linkrelax): New variable.
 190         (md_parse_option): Set it here.
 191         (md_begin): Copy opt_linkrelax to linkrelax.
 192
 193 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
 194
 195         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
 196         * testsuite/gas/elf/dwarf2-19.d: Likewise.
 197
 198 2019-05-07  Alan Modra  <amodra@gmail.com>
 199
 200         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
 201         X_add_symbol tests.
 202
 203 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
 204             Faraz Shahbazker  <fshahbazker@wavecomp.com>
 205
 206         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
 207         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
 208         (mips_after_parse_args): Translate EVA to EVA_R6.
 209         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
 210         * testsuite/gas/mips/eva.s: Likewise.
 211         * testsuite/gas/mips/ase-errors-1.l: Check errors for
 212          new instructions.
 213         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
 214
 215 2019-05-06  Alan Modra  <amodra@gmail.com>
 216
 217         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
 218         directly.
 219
 220 2019-05-06  Alan Modra  <amodra@gmail.com>
 221
 222         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
 223         relocs, and VLE sdarel relocs.
 224         * testsuite/gas/ppc/power4.d: Adjust.
 225
 226 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
 227
 228         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
 229         views of prior locs.
 230         (dwarf2_gen_line_info_1): Skip heads.
 231         (size_inc_line_addr, emit_inc_line_addr): Drop
 232         DW_LNS_advance_pc for zero addr delta.
 233         (dwarf2_finish): Assign views for heads of segments.
 234         * testsuite/gas/elf/dwarf2-19.d: New.
 235         * testsuite/gas/elf/dwarf2-19.s: New.
 236         * testsuite/gas/elf/elf.exp: Test it.
 237
 238 2019-05-04  Alan Modra  <amodra@gmail.com>
 239
 240         * config/tc-m32c.c (insn_size): Delete static var.
 241         (md_begin): Don't set it.
 242         (m32c_md_end): Delete.
 243         (md_assemble): Add insn_size auto var.
 244         * config/tc-m32c.h (md_end): Don't define.
 245         (m32c_md_end): Delete.
 246         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
 247         * testsuite/gas/all/align.d: Remove m32c from notarget list.
 248         * testsuite/gas/all/incbin.d: Likewise.
 249         * testsuite/gas/elf/dwarf2-11.d: Likewise.
 250         * testsuite/gas/macros/semi.d: Likewise.
 251         * testsuite/gas/all/gas.exp (do_comment): Similarly.
 252
 253 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 254
 255         PR gas/24485
 256         * config/tc-i386.c (process_suffix): Issue a warning to IRET
 257         without a suffix for .code16gcc.
 258         * testsuite/gas/i386/jump16.s: Add tests for iretX.
 259         * testsuite/gas/i386/jump16.d: Updated.
 260         * testsuite/gas/i386/jump16.e: New file.
 261
 262 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
 263
 264         * config/tc-aarch64.c (parse_operands): Add case for
 265         AARCH64_OPND_TME_UIMM16.
 266         (aarch64_features): Add "tme".
 267         * doc/c-aarch64.texi: Document the same.
 268         * testsuite/gas/aarch64/tme-invalid.d: New test.
 269         * testsuite/gas/aarch64/tme-invalid.l: New test.
 270         * testsuite/gas/aarch64/tme-invalid.s: New test.
 271         * testsuite/gas/aarch64/tme.d: New test.
 272         * testsuite/gas/aarch64/tme.s: New test.
 273
 274 2019-04-29  John Darrington <john@darrington.wattle.id.au>
 275
 276         * testsuite/gas/s12z/truncated.d: New file.
 277         * testsuite/gas/s12z/truncated.s: New file.
 278         * testsuite/gas/s12z/s12z.exp: Add new test.
 279
 280 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
 281             Faraz Shahbazker  <fshahbazker@wavecomp.com>
 282
 283         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
 284         M_SCDP_AB>: New cases and expansions for paired instructions.
 285         * testsuite/gas/mips/llpscp-32.s: New test source.
 286         * testsuite/gas/mips/llpscp-64.s: Likewise.
 287         * testsuite/gas/mips/llpscp-32.d: New test.
 288         * testsuite/gas/mips/llpscp-64.d: Likewise.
 289         * testsuite/gas/mips/mips.exp: Run the new tests.
 290         * testsuite/gas/mips/r6.s: Add new instructions to test source.
 291         * testsuite/gas/mips/r6-64.s: Likewise.
 292         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
 293         * testsuite/gas/mips/r6-64-n64.d: Likewise.
 294         * testsuite/gas/mips/r6-n32.d: Likewise.
 295         * testsuite/gas/mips/r6-n64.d: Likwwise.
 296         * testsuite/gas/mips/r6.d: Likewise.
 297
 298 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
 299
 300         PR gas/24485
 301         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
 302         to IRET for .code16gcc.
 303         * testsuite/gas/i386/jump16.s: Add IRET tests.
 304         * testsuite/gas/i386/jump16.d: Updated.
 305
 306 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
 307             Alan Modra  <amodra@gmail.com>
 308
 309         PR gas/24444
 310         * frags.c (frag_gtoffset_p): New.
 311         * frags.h (frag_gtoffset_p): Declare it.
 312         * expr.c (resolve_expression): Use it.
 313
 314 2019-04-24  Alan Modra  <amodra@gmail.com>
 315
 316         PR 24444
 317         * symbols.c (resolve_symbol_value): When handling symbols
 318         marked as sy_flags.resolved, return correct value for the
 319         case of expression symbols left as an O_symbol expression.
 320         Merge O_symbol code handling undefined and common symbols with
 321         code handling special cases of expression symbols.  Use
 322         seg_left to test for undefined and common symbols.  Don't
 323         leave an O_symbol expression when X_add_symbol resolves to
 324         the absolute_section.  Init final_val later.
 325         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
 326
 327 2019-04-24  John Darrington <john@darrington.wattle.id.au>
 328
 329         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
 330         and BCLR instructions with an invalid mode.
 331         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
 332
 333 2019-04-19  Nick Clifton  <nickc@redhat.com>
 334
 335         PR 24464
 336         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
 337         to the relaxation function.
 338         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
 339         number of iterations.  Make sure that our internal iteration limit
 340         does not exceed this external iteration limit.
 341
 342 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
 343
 344         * config/tc-mips.c (match_non_zero_reg_operand): Update
 345         warning message.
 346         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
 347
 348 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 349
 350         * config/tc-msp430.c (msp430_make_init_symbols): Define
 351         __crt0_run_{preinit,init,fini}_array symbols if
 352         .{preinit,init,fini}_array sections exist.
 353         * testsuite/gas/msp430/fini-array.d: New test.
 354         * testsuite/gas/msp430/init-array.d: New test.
 355         * testsuite/gas/msp430/preinit-array.d: New test.
 356         * testsuite/gas/msp430/fini-array.s: New test source.
 357         * testsuite/gas/msp430/init-array.s: New test source.
 358         * testsuite/gas/msp430/preinit-array.s: New test source.
 359         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
 360
 361 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 362
 363         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
 364         symbol when .lower.bss or .either.bss sections exist.
 365         Define __crt0_movedata when .lower.data or .either.data sections exist.
 366         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
 367         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
 368         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
 369         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
 370         * testsuite/gas/msp430/msp430.exp: Run new tests.
 371         Enable large code model when running -mdata-region={upper,either}
 372         tests.
 373
 374 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 375
 376         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
 377         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
 378         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
 379         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
 380         accordingly.
 381         (md_show_usage): Likewise.
 382         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
 383         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
 384         (md_longopts): Likewise.
 385         (warn_eint_nop): Update comment.
 386         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
 387         prev_insn_is_dint or we are assembling for 430 ISA.
 388         (msp430_operands): Only call warn_unsure_interrupt if
 389         do_unknown_interrupt_nops == TRUE.
 390         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
 391         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
 392         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
 393         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
 394         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
 395         test.
 396         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
 397         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
 398
 399 2019-04-16  Alan Modra  <amodra@gmail.com>
 400
 401         * testsuite/gas/all/weakref1.d: xfail nds32.
 402
 403 2019-04-16  Alan Modra  <amodra@gmail.com>
 404
 405         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
 406         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
 407
 408 2019-04-16  Alan Modra  <amodra@gmail.com>
 409
 410         * write.h: Don't include bit_fix.h.
 411         (struct fix): Rearrange some fields.  Delete fx_im_disp and
 412         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
 413         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
 414         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
 415         (print_fixup): Don't print im_disp.
 416         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
 417         and fx_im_disp.
 418         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
 419         fx_no_overflow when fx_bit_fixP.
 420         * config/tc-dlx.h: Include bit_fix.h.
 421         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
 422         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
 423         fx_no_overflow when bit_fixP.
 424         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
 425         (fix_im_disp, fix_bit_fixP): Adjust to suit.
 426         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
 427
 428 2019-04-16  Alan Modra  <amodra@gmail.com>
 429
 430         * write.h (struct fix <fx_where>): Make unsigned.
 431         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
 432         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
 433         "size" parameters unsigned long.
 434         (fix_new_internal): Likewise.  Adjust error format string to suit.
 435         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
 436         * config/tc-sparc.c (md_apply_fix): Likewise.
 437         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
 438         * config/tc-score7.c (s7_convert_frag): Likewise.
 439
 440 2019-04-16  Alan Modra  <amodra@gmail.com>
 441
 442         * frags.h (struct frag <fr_fix>): Use unsigned type.
 443         * frags.c (frag_new): Assert that current size exceeds
 444         old_frags_var_max_size.
 445         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
 446         * listing.c (calc_hex): Likewise.
 447         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
 448         * config/tc-arc.c (md_convert_frag): Likewise.
 449         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
 450         * config/tc-mips.c (md_convert_frag): Likewise.
 451         * config/tc-rl78.c (md_convert_frag): Likewise.
 452         * config/tc-rx.c (md_convert_frag): Likewise.
 453         * config/tc-sparc.c (md_apply_fix): Likewise.
 454         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
 455         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
 456
 457 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 458
 459         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
 460         (OP_VLDR): New enum operand_parse_code enumerator.
 461         (parse_operands): Add logic for OP_VLDR.
 462         (do_t_vldr_vstr_sysreg): New function.
 463         (do_vldr_vstr): Likewise.
 464         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
 465         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
 466         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
 467         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
 468         uses of VLDR and VSTR.
 469         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
 470         above bad uses.
 471         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
 472         VSTR valid uses.
 473         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
 474         above examples.
 475
 476 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 477
 478         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
 479         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
 480         enumerators.
 481         (parse_vfp_reg_list): Add new partial_match parameter.  Set
 482         *partial_match to TRUE if at least one element in the register list has
 483         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
 484         register lists which expect VPR as last element in the list.
 485         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
 486         prototype.
 487         (s_arm_unwind_save_vfp): Likewise.
 488         (enum operand_parse_code): New OP_VRSDVLST enumerator.
 489         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
 490         Handle new OP_VRSDVLST case.
 491         (do_t_vscclrm): New function.
 492         (insns): New entry for VSCCLRM instruction.
 493         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
 494         instructions.
 495         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
 496         for above instructions.
 497         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
 498         instruction.
 499         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
 500         for above instructions.
 501
 502 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 503
 504         * config/tc-arm.c (enum reg_list_els): Define earlier and add
 505         REGLIST_RN and REGLIST_CLRM enumerators.
 506         (parse_reg_list): Add etype parameter to distinguish between regular
 507         core register list and CLRM register list.  Add logic to
 508         recognize CLRM register list.
 509         (parse_vfp_reg_list): Assert type is not for core register list.
 510         (s_arm_unwind_save_core): Update call to parse_reg_list to new
 511         prototype.
 512         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
 513         (parse_operands): Update call to parse_reg_list to new prototype.  Add
 514         logic for OP_CLRMLST.
 515         (encode_thumb2_ldmstm): Rename into ...
 516         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
 517         encode CLRM and guard LDM/STM only code by do_io.
 518         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
 519         (do_t_push_pop): Likewise.
 520         (do_t_clrm): New function.
 521         (insns): Define CLRM.
 522         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
 523         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
 524         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
 525         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
 526         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
 527
 528 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 529             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 530
 531         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
 532         for the LR operand and optional LR operand.
 533         (parse_operands): Add switch cases for OP_LR and OP_oLR for
 534         both type checking and value checking.
 535         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
 536         (v8_1_loop_reloc): New helper function for handling labels
 537         for the low overhead loop instructions.
 538         (do_t_loloop): New function to encode DLS, WLS and LE.
 539         (insns): New entries for WLS, DLS and LE.
 540         (md_pcrel_from_section): New switch case
 541         for BFD_RELOC_ARM_THUMB_LOOP12.
 542         (md_appdy_fix): Likewise.
 543         (tc_gen_reloc): Likewise.
 544         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
 545         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
 546         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
 547         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
 548         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
 549
 550 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 551             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 552
 553         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
 554         (do_t_v8_1_branch): New switch case for bfcsel.
 555         (toU): Define.
 556         (insns): New instruction for bfcsel.
 557         (md_pcrel_from_section): New switch case
 558         for BFD_RELOC_THUMB_PCREL_BFCSEL.
 559         (md_appdy_fix): Likewise
 560         (tc_gen_reloc): Likewise.
 561         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
 562         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
 563
 564 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 565
 566         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 567         BFD_RELOC_ARM_THUMB_BF13.
 568         (md_appdy_fix): Likewise.
 569         (tc_gen_reloc): Likewise.
 570
 571 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 572             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 573
 574         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
 575         (do_t_v8_1_branch): New switch case for bfl.
 576         (insns): New instruction for bfl.
 577         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
 578         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
 579         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
 580         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
 581         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
 582         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
 583         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
 584
 585 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 586
 587         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 588         BFD_RELOC_ARM_THUMB_BF19.
 589         (md_appdy_fix): Likewise.
 590         (tc_gen_reloc): Likewise.
 591
 592 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 593
 594         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
 595         (do_t_v8_1_branch): New switch cases for bfx and bflx.
 596         (insns): New instruction for bfx and bflx.
 597         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
 598         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
 599         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
 600         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
 601         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
 602
 603 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 604             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 605
 606         * config/tc-arm.c (T16_32_TAB): New entries for bf.
 607         (do_t_branch_future): New.
 608         (insns): New instruction for bf.
 609         * testsuite/gas/arm/armv8_1-m-bf.d: New.
 610         * testsuite/gas/arm/armv8_1-m-bf.s: New.
 611         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
 612         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
 613         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
 614         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
 615         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
 616
 617 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 618
 619         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 620         BFD_RELOC_ARM_THUMB_BF17.
 621         (md_appdy_fix): Likewise.
 622         (tc_gen_reloc): Likewise.
 623
 624 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 625
 626         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
 627         (arm_it): Member reloc renamed relocs and updated to an array.
 628         Rest: Replace all occurrences of reloc to relocs[0].
 629
 630 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 631
 632         * config/tc-arm.c (md_pcrel_from_section): New switch case
 633         for BFD_RELOC_THUMB_PCREL_BRANCH5.
 634         (v8_1_branch_value_check): New function to check branch
 635         offsets.
 636         (md_appdy_fix): New switch case for
 637         BFD_RELOC_THUMB_PCREL_BRANCH5.
 638         (tc_gen_reloc): Likewise.
 639
 640 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 641
 642         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
 643         (armv8_1m_main_ext_table): New extension table.
 644         (arm_archs): Use the new extension table.
 645         * doc/c-arm.texi: Add missing arch and document new extensions.
 646         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
 647         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
 648         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
 649
 650 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 651
 652         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
 653         Tag_CPU_arch build attribute value.  Reindent.
 654         (get_aeabi_cpu_arch_from_fset): Update assert.
 655         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
 656         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
 657
 658 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
 659
 660         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
 661         default ASEs for i6400.
 662         * doc/c-mips.texi (-march): Document i6500.
 663         * testsuite/gas/mips/elf_mach_i6400.d: New test.
 664         * testsuite/gas/mips/elf_mach_i6500.d: New test.
 665         * testsuite/gas/mips/mips.exp: Run the new tests.
 666
 667 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
 668
 669         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
 670         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
 671         (file_mips_check_options): Propagate initial ASE settings.
 672         (mips_after_parse_args, parse_code_option): Track the initial
 673         ASE settings for a CPU.
 674         (s_mipsset): Restore the initial ASE settings when reverting
 675         to the default arch.
 676         * testsuite/gas/mips/elf_mach_p6600.d: New test.
 677         * testsuite/gas/mips/mips.exp: Run the new test.
 678
 679 2019-04-12  John Darrington <john@darrington.wattle.id.au>
 680
 681         config/tc-s12z.h: Remove definition of macro TC_M68K
 682
 683 2019-04-01  John Darrington <john@darrington.wattle.id.au>
 684
 685         config/tc-s12z.c: Use bfd_boolean where appropriate.
 686
 687 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 688
 689         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
 690         * testsuite/gas/xtensa/loop-relax.d: New test definition.
 691         * testsuite/gas/xtensa/loop-relax.s: New test source.
 692         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
 693         definition.
 694         * testsuite/gas/xtensa/text-section-literals-2.d: New test
 695         definition.
 696         * testsuite/gas/xtensa/text-section-literals-2.s: New test
 697         source.
 698         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
 699         definition.
 700         * testsuite/gas/xtensa/text-section-literals-3.d: New test
 701         definition.
 702         * testsuite/gas/xtensa/text-section-literals-3.s: New test
 703         source.
 704         * testsuite/gas/xtensa/text-section-literals-4.d: New test
 705         definition.
 706         * testsuite/gas/xtensa/text-section-literals-4.s: New test
 707         source.
 708         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
 709         definition.
 710
 711 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 712
 713         * testsuite/gas/xtensa/all.exp: Remove all expect-based
 714         tests and all explicit run_dump_test / run_list_test
 715         invocations. Add run_dump_tests for all .d files in the
 716         test subdirectory.
 717         * testsuite/gas/xtensa/entry_align.d: New test definition.
 718         * testsuite/gas/xtensa/entry_align.l: New test output.
 719         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
 720         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
 721         * testsuite/gas/xtensa/j_too_far.d: New test definition.
 722         * testsuite/gas/xtensa/j_too_far.l: New test output.
 723         * testsuite/gas/xtensa/loop_align.d: New test definition.
 724         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
 725         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
 726         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
 727         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
 728
 729 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 730
 731         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
 732         no effect.
 733         (get_literal_pool_location): Only search for the literal pool
 734         when auto litpools is used, otherwise take one recorded in the
 735         tc_segment_info_data.
 736         (xtensa_assign_litpool_addresses): New function.
 737         (xtensa_move_literals): Don't duplicate 'literal pool location
 738         required...' error message. Call xtensa_assign_litpool_addresses.
 739
 740 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
 741
 742         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
 743         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
 744         section that records literal pool location.
 745         (md_begin): Call xtensa_mark_literal_pool_location when text
 746         section literals or auto litpools are used.
 747         (xtensa_elf_section_change_hook): Call
 748         xtensa_mark_literal_pool_location when text section literals or
 749         auto litpools are used, there's no literal pool location defined
 750         for the current section and it's not .init or .fini.
 751         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
 752         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
 753         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
 754
 755 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
 756
 757         * config/tc-aarch64.c (process_omitted_operand): Add case for
 758         AARCH64_OPND_Rt_SP.
 759         (parse_operands): Likewise.
 760         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
 761         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 762         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 763         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 764
 765 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
 766
 767         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
 768         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
 769         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
 770         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
 771
 772 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 773
 774         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
 775         * testsuite/gas/i386/solaris/solaris.exp: New driver.
 776         * testsuite/gas/i386/solaris/reloc64.d,
 777         testsuite/gas/i386/solaris/x86-64-jump.d,
 778         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
 779         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
 780         testsuite/gas/i386/solaris/x86-64-nop-3.d,
 781         testsuite/gas/i386/solaris/x86-64-nop-4.d,
 782         testsuite/gas/i386/solaris/x86-64-nop-5.d,
 783         testsuite/gas/i386/solaris/x86-64-relax-2.d,
 784         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
 785         * testsuite/gas/i386/reloc64.d,
 786         testsuite/gas/i386/x86-64-jump.d,
 787         testsuite/gas/i386/x86-64-mpx-branch-1.d,
 788         testsuite/gas/i386/x86-64-mpx-branch-2.d,
 789         testsuite/gas/i386/x86-64-nop-3.d,
 790         testsuite/gas/i386/x86-64-nop-4.d,
 791         testsuite/gas/i386/x86-64-nop-5.d,
 792         testsuite/gas/i386/x86-64-relax-2.d,
 793         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
 794
 795 2019-04-10  Alan Modra  <amodra@gmail.com>
 796
 797         * config/te-cloudabi.h: New file.
 798         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
 799         rather than TARGET_OS to select cloudabi.
 800         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
 801         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
 802
 803 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
 804
 805         * testsuite/gas/mips/mips.exp: Run hwr-names test.
 806         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
 807         the SEL field.
 808         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
 809
 810 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 811
 812         * config/tc-i386.c (output_insn): Support
 813         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
 814         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
 815         * testsuite/gas/i386/property-2.d: Updated.
 816         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 817
 818 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 819
 820         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
 821         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
 822         check.
 823
 824 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 825
 826         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
 827         * testsuite/gas/i386/property-2.d: New file.
 828         * testsuite/gas/i386/property-2.s: Likewise.
 829         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 830
 831 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
 832
 833         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
 834         (cpu_noarch): Add noavx512_bf16.
 835         * doc/c-i386.texi: Document avx512_bf16.
 836         * testsuite/gas/i386/avx512_bf16.d: New file.
 837         * testsuite/gas/i386/avx512_bf16.s: Likewise.
 838         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
 839         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
 840         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
 841         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
 842         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
 843         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
 844         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
 845         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
 846         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
 847         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
 848         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
 849
 850 2019-04-05  Alan Modra  <amodra@gmail.com>
 851
 852         * testsuite/gas/ppc/bc.s,
 853         * testsuite/gas/ppc/bcat.d,
 854         * testsuite/gas/ppc/bcaterr.d,
 855         * testsuite/gas/ppc/bcaterr.l,
 856         * testsuite/gas/ppc/bcy.d,
 857         * testsuite/gas/ppc/bcyerr.d,
 858         * testsuite/gas/ppc/bcyerr.l: New tests.
 859         * testsuite/gas/ppc/ppc.exp: Run them.
 860
 861 2019-04-05  Alan Modra  <amodra@gmail.com>
 862
 863         * testsuite/gas/ppc/476.d: Remove trailing spaces.
 864         * testsuite/gas/ppc/a2.d: Likewise.
 865         * testsuite/gas/ppc/booke.d: Likewise.
 866         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
 867         * testsuite/gas/ppc/e500.d: Likewise.
 868         * testsuite/gas/ppc/e500mc.d: Likewise.
 869         * testsuite/gas/ppc/e6500.d: Likewise.
 870         * testsuite/gas/ppc/htm.d: Likewise.
 871         * testsuite/gas/ppc/power6.d: Likewise.
 872         * testsuite/gas/ppc/power8.d: Likewise.
 873         * testsuite/gas/ppc/power9.d: Likewise.
 874         * testsuite/gas/ppc/vle.d: Likewise.
 875
 876 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
 877
 878         PR gas/24349
 879         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
 880         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
 881         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
 882         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
 883         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
 884         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
 885         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
 886         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
 887         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
 888         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
 889         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
 890         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
 891         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
 892         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
 893         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
 894         bttarl+): Add tests of extended mnemonics.
 895         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
 896         to expect new extended mnemonics.
 897         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
 898         to not use illegal BO value.  Use a more convenient BI value.
 899         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
 900
 901 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
 902
 903         * config/tc-xtensa.c (convert_frag_immed): Drop
 904         convert_frag_immed_finish_loop invocation.
 905         (convert_frag_immed_finish_loop): Drop declaration and
 906         definition.
 907         * config/xtensa-relax.c (widen_spec_list): Replace loop
 908         widening that uses addi/addmi with widening that uses l32r
 909         and const16.
 910
 911 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 912
 913         * config/tc-arm.c (arm_ext_table): New struct type.
 914         (arm_arch_option_table): Add new 'arm_ext_table' field.
 915         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
 916         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
 917         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
 918         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
 919         armv85a_ext_table, armv8m_main_ext_table,
 920         armv8r_ext_table): New architecture extension tables.
 921         (ARM_ARCH_OPT): Add new default field.
 922         (ARM_ARCH_OPT2): New macro.
 923         (arm_archs): Extend some architectures with the new architecture
 924         extension tables mentioned above.
 925         (arm_extensions): Add DEPRECATED comment with instructions to
 926         use new table.
 927         (arm_parse_extension): Change to use new extension tables.
 928         (arm_parse_cpu): Don't change existing behavior.
 929         (arm_parse_arch): Change to use new extension tables.
 930         * doc/c-arm.texi: Document new architecture extensions.
 931         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
 932         extension option rather than -mfpu and change expected behaviour to
 933         sane outputs.
 934         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
 935         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
 936         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
 937         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
 938         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
 939         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
 940         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
 941         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
 942         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
 943         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
 944         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
 945         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
 946         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
 947         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
 948         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
 949         * testsuite/gas/arm/armv8m.main+fp.d: New.
 950         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
 951         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
 952         * testsuite/gas/arm/attr-ext-fpv5.d: New.
 953         * testsuite/gas/arm/attr-ext-idiv.d: New.
 954         * testsuite/gas/arm/attr-ext-mp.d: New.
 955         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
 956         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
 957         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
 958         * testsuite/gas/arm/attr-ext-sec.d: New.
 959         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
 960         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
 961         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
 962         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
 963         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
 964         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
 965         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
 966         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
 967         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
 968         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
 969         * testsuite/gas/arm/fpv5-d16.s: New.
 970         * testsuite/gas/arm/fpv5-sp-d16.s: New.
 971
 972 2019-03-28  Alan Modra  <amodra@gmail.com>
 973
 974         PR 24390
 975         * testsuite/gas/ppc/476.d: Update mtfsb*.
 976         * testsuite/gas/ppc/a2.d: Likewise.
 977
 978 2019-03-21  Alan Modra  <amodra@gmail.com>
 979
 980         * emul.h (struct emulation): Delete strip_underscore.
 981         * emul-target.h (emul_strip_underscore): Don't define.
 982         (emul_struct_name): Update initialization.
 983
 984 2019-03-21  Alan Modra  <amodra@gmail.com>
 985
 986         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
 987         * config/tc-pdp11.c (md_apply_fix): Likewise.
 988         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
 989         BFD_RELOC_16, and BFD_RELOC_64.
 990         * testsuite/gas/all/gas.exp: Move target exclusions for forward
 991         test, but not cr16, to..
 992         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
 993         d10v, d30v, and pdp11 xfails.
 994
 995 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 996
 997         * config/tc-i386.c (optimize_encoding): Don't check AVX for
 998         EVEX vector load/store optimization.  Check both operands for
 999         ZMM register.  Update EVEX vector load/store opcode check.
1000         Choose EVEX Disp8 over VEX Disp32.
1001         * testsuite/gas/i386/optimize-1.d: Updated.
1002         * testsuite/gas/i386/optimize-1a.d: Likewise.
1003         * testsuite/gas/i386/optimize-2.d: Likewise.
1004         * testsuite/gas/i386/optimize-4.d: Likewise.
1005         * testsuite/gas/i386/optimize-5.d: Likewise.
1006         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
1007         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1008         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
1009         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1010         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1011         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1012         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
1013         test.
1014         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1015
1016 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1017
1018         PR gas/24352
1019         * config/tc-i386.c (optimize_encoding): Check only
1020         cpu_arch_flags.bitfield.cpuavx512vl.
1021         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
1022         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
1023         change.
1024         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
1025         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
1026
1027 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1028
1029         PR gas/24359
1030         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
1031         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
1032         Remove optimize-6c and x86-64-optimize-7c tests.
1033         * testsuite/gas/i386/noavx-3.l: Updated.
1034         * testsuite/gas/i386/noavx-4.d: Likewise.
1035         * testsuite/gas/i386/noavx-5.d: Likewise.
1036         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
1037         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
1038         * testsuite/gas/i386/nosse-5.s: Likewise.
1039         * testsuite/gas/i386/optimize-6a.d: Removed.
1040         * testsuite/gas/i386/optimize-6c.d: Likewise.
1041         * testsuite/gas/i386/optimize-7.d: Likewise.
1042         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1043         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1044         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1045         * testsuite/gas/i386/optimize-6a.l: New file.
1046         * testsuite/gas/i386/optimize-6a.s: Likewise.
1047         * testsuite/gas/i386/optimize-7.l: Likewise.
1048         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
1049         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
1050         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
1051
1052 2019-03-18  Alan Modra  <amodra@gmail.com>
1053
1054         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
1055         * as.c (macro_expr): Likewise.
1056         * macro.c (buffer_and_nest): Likewise.
1057         * read.c (temp_ilp): Remove FIXME.
1058
1059 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1060
1061         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
1062         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
1063         * testsuite/gas/i386/avx512bw.d: Likewise.
1064         * testsuite/gas/i386/avx512f-intel.d: Likewise.
1065         * testsuite/gas/i386/avx512f.d: Likewise.
1066         * testsuite/gas/i386/disp32.d: Likewise.
1067         * testsuite/gas/i386/intel-regs.d: Likewise.
1068         * testsuite/gas/i386/pseudos.d: Likewise.
1069         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
1070         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1071
1072 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1073
1074         PR gas/24348
1075         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
1076         256-bit EVEX vector register load/store instructions as VEX
1077         vector register load/store instructions for -O1.
1078         * doc/c-i386.texi: Update -O1 documentation.
1079         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
1080         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
1081         load/store instructions.
1082         * testsuite/gas/i386/optimize-2.s: Likewise.
1083         * testsuite/gas/i386/optimize-3.s: Likewise.
1084         * testsuite/gas/i386/optimize-5.s: Likewise.
1085         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1086         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1087         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
1088         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
1089         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
1090         * testsuite/gas/i386/optimize-1.d: Updated.
1091         * testsuite/gas/i386/optimize-2.d: Likewise.
1092         * testsuite/gas/i386/optimize-3.d: Likewise.
1093         * testsuite/gas/i386/optimize-4.d: Likewise.
1094         * testsuite/gas/i386/optimize-5.d: Likewise.
1095         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
1096         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1097         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
1098         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1099         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1100         * testsuite/gas/i386/optimize-7.d: New file.
1101         * testsuite/gas/i386/optimize-7.s: Likewise.
1102         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1103         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
1104
1105 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1106
1107         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
1108         VEX/EVEX vector register clearing instructions with 128-bit VEX
1109         vector register clearing instructions at -O1.
1110         * doc/c-i386.texi: Update -O1 and -O2 documentation.
1111         * testsuite/gas/i386/i386.exp: Run optimize-1a and
1112         x86-64-optimize-2a.
1113         * testsuite/gas/i386/optimize-1a.d: New file.
1114         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1115
1116 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
1117
1118         PR gas/24353
1119         * config/tc-i386.c: Include <limits.h> if it exists and try
1120         including <sys/param.h> if we have it.
1121         (INT_MAX): Define if not defined.
1122         (md_parse_option): Set optimize to INT_MAX for -Os.
1123         * testsuite/gas/i386/optimize-2.s: Add a test.
1124         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1125         * testsuite/gas/i386/optimize-2.d: Updated.
1126         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1127
1128 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
1129
1130         PR gas/24352
1131         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
1132         with 128-bit VEX encoding only when AVX is enabled and with
1133         128-bit EVEX encoding only when AVX512VL is enabled.
1134         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
1135         * testsuite/gas/i386/optimize-6.s: New file.
1136         * testsuite/gas/i386/optimize-6a.d: Likewise.
1137         * testsuite/gas/i386/optimize-6b.d: Likewise.
1138         * testsuite/gas/i386/optimize-6c.d: Likewise.
1139         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
1140         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1141         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
1142         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1143         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
1144
1145 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
1146
1147         PR 24308
1148         * config/tc-i386.c (parse_insn): Check mnemp before using it to
1149         determine if a suffix can be trimmed.
1150
1151 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1152
1153         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
1154
1155 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1156
1157         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
1158
1159 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1160
1161         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
1162
1163 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1164
1165         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
1166
1167 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1168
1169         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
1170         (out_debug_aranges, out_debug_info): Likewise.
1171
1172 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1173
1174         * symbols.h (symbol_temp_new_now_octets): Declare.
1175         (symbol_set_value_now_octets, symbol_octets_p): Declare.
1176         * symbols.c (struct symbol_flags): New member sy_octets.
1177         (symbol_temp_new_now_octets): New function.
1178         (resolve_symbol_value): Return octets instead of bytes if
1179         sy_octets is set.
1180         (symbol_set_value_now_octets): New function.
1181         (symbol_octets_p): New function.
1182
1183 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1184
1185         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
1186
1187 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
1188
1189         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
1190         * testsuite/gas/s390/zarch-arch13.d: Likewise.
1191
1192 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
1193
1194         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
1195         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
1196         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
1197         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
1198         lines.
1199         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
1200         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
1201
1202 2019-02-24  Alan Modra  <amodra@gmail.com>
1203
1204         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
1205
1206 2019-02-24  Alan Modra  <amodra@gmail.com>
1207
1208         PR 24144
1209         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
1210         of section to ensure file contents cover aligned section size.
1211
1212 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1213
1214         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
1215         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
1216
1217 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1218
1219         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
1220         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
1221
1222 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1223
1224         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
1225         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
1226
1227 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
1228
1229         * NEWS: Mention -m[no-]fix-loongson3-llsc.
1230         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
1231         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
1232         * config.in: Regenerated.
1233         * configure: Likewise.
1234         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
1235         New variables.
1236         (options): New OPTION_FIX_LOONGSON3_LLSC,
1237         OPTION_NO_FIX_LOONGSON3_LLSC.
1238         (md_longopts): Add -m[no-]fix-loongson3-llsc.
1239         (md_begin): Initialize sync insn.
1240         (fix_loongson3_llsc): New.
1241         (append_insn): Call fix_loongson3_llsc.
1242         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
1243         OPTION_NO_FIX_LOONGSON3_LLSC.
1244         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
1245         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
1246         --enable-mips-fix-loongson3-llsc=[yes|no].
1247
1248 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
1249
1250         PR gas/24165
1251         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
1252         max_bytes.
1253         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
1254         aarch64_init_frag.
1255         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
1256         arm_init_frag.
1257         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
1258         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
1259         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
1260         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
1261         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
1262         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
1263         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
1264         * config/tc-score.h (TC_FRAG_INIT): Likewise.
1265         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
1266         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
1267         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
1268         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
1269         (alignment ? ((1 << alignment) - 1) : 1)
1270         (i386_tc_frag_data): Add max_bytes.
1271         (TC_FRAG_INIT): Add and track max_bytes.
1272         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
1273         fragP->tc_frag_data.max_bytes.
1274         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
1275
1276 2019-02-08  Jim Wilson  <jimw@sifive.com>
1277
1278         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
1279         (riscv_ip) <'C'>: Add 'z' support.
1280
1281 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
1282
1283         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
1284         hlt to armv1.
1285         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
1286         * testsuite/gas/arm/hlt.d: New test.
1287         * testsuite/gas/arm/hlt.s: New test.
1288
1289 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
1290
1291         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
1292         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
1293
1294 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
1295
1296         PR binutils/23212
1297         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
1298         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
1299
1300 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
1301
1302         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
1303         64-bit boundaries for the GR6.
1304         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
1305         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
1306         * testsuite/gas/visium/bra-1.d: New test.
1307         * testsuite/gas/visium/bra-1.s: Likewise.
1308         * testsuite/gas/visium/visium.exp: Run bra-1 test.
1309
1310 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1311
1312         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
1313         (emit_reloc): New function.
1314         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
1315         can be either 2 bytes or 3 bytes long.
1316         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
1317         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
1318         * testsuite/gas/s12z/s12z.exp: Add them.
1319
1320 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1321
1322         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
1323         * testsuite/gas/s12z/pc-rel-bad.d: New file.
1324         * testsuite/gas/s12z/pc-rel-bad.l: New file.
1325         * testsuite/gas/s12z/pc-rel-bad.s: New file.
1326         * testsuite/gas/s12z/pc-rel-good.d: New file.
1327         * testsuite/gas/s12z/pc-rel-good.s: New file.
1328         * testsuite/gas/s12z/s12z.exp: Add them.
1329
1330 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1331
1332         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
1333         * testsuite/gas/s12z/exg.d: New test case.
1334         * testsuite/gas/s12z/exg.l: New file.
1335
1336 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1337
1338         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
1339         immediate mode operands should be permitted.
1340         * testsuite/s12z/imm-dest.d: New file.
1341         * testsuite/s12z/imm-dest.l: New file.
1342         * testsuite/s12z/imm-dest.s: New file.
1343         * testsuite/s12z/s12z.exp: Add them.
1344
1345 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
1346
1347         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
1348         * doc/c-s390.texi: Document arch13 march option.
1349         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
1350         * testsuite/gas/s390/zarch-arch13.d: New test.
1351         * testsuite/gas/s390/zarch-arch13.s: New test.
1352         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
1353         also for z13.
1354
1355 2019-01-31  Alan Modra  <amodra@gmail.com>
1356
1357         * config/tc-alpha.c (md_apply_fix): Correct range checks for
1358         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
1359         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
1360         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
1361
1362 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
1363
1364         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
1365         symbols as done in md_apply_fix.
1366         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
1367
1368 2019-01-28  Nick Clifton  <nickc@redhat.com>
1369
1370         * po/fr.po: Updated French translation.
1371         * po/ru.po: Updated Russian translation.
1372
1373 2019-01-28  Alan Modra  <amodra@gmail.com>
1374
1375         * configure.ac (ac_checking): Set from bfd/development.sh
1376         development variable.
1377         * configure: Regenerate.
1378
1379 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
1380
1381         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
1382         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
1383         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
1384         stg, stzg, st2g and stz2g.
1385         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1386         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1387         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1388
1389 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
1390
1391         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
1392         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1393         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1394         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1395
1396 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
1397             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1398
1399         * config/tc-aarch64.c (parse_address_main): Remove support for
1400         [base]! address expression.
1401         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
1402         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
1403         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
1404         and stgv.
1405         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1406         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1407         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1408
1409 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
1410
1411         PR gas/23940
1412         * macro.c (getstring): Check array bound before accessing.
1413
1414 2019-01-25  Alan Modra  <amodra@gmail.com>
1415
1416         PR 20902
1417         PR 24125
1418         * read.c (stringer): Delete assertion.
1419
1420 2019-01-21  Nick Clifton  <nickc@redhat.com>
1421
1422         * po/uk.po: Updated Ukranian translation.
1423
1424 2019-01-19  Nick Clifton  <nickc@redhat.com>
1425
1426         * config.in: Regenerate.
1427         * configure: Regenerate.
1428         * po/gas.pot: Regenerate.
1429
1430 2018-06-24  Nick Clifton  <nickc@redhat.com>
1431
1432         2.32 branch created.
1433
1434 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
1435
1436         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
1437         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
1438         * testsuite/gas/arm/csdb.d: Skip pe.
1439         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
1440         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
1441         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
1442         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
1443         * testsuite/gas/arm/udf.d: Skip pe.
1444
1445 2019-01-16  Kito Cheng  <kito@andestech.com>
1446
1447         * testsuite/gas/riscv/attribute-empty.d: New.
1448
1449 2019-01-16  Kito Cheng  <kito@andestech.com>
1450             Nelson Chu  <nelson@andestech.com>
1451
1452         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
1453         (riscv_set_options): Add `arch_attr` field.
1454         (riscv_opts): Set default value for arch_attr.
1455         (riscv_write_out_arch_attr): New.
1456         (riscv_set_public_attributes): Likewise.
1457         (riscv_md_end): Likewise.
1458         (riscv_convert_symbolic_attribute): Likewise.
1459         (s_riscv_attribute): Likewise.
1460         (explicit_arch_attr): Likewise.
1461         (riscv_pseudo_table): Add .attribute to the table.
1462         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
1463         enumeration constants.
1464         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
1465         (md_parse_option): Handle the new options.
1466         (md_show_usage): Document the `march-attr' option.
1467         * config/tc-riscv.h (md_end): Define as riscv_md_end
1468         (riscv_md_end): Declare.
1469         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
1470         riscv_convert_symbolic_attribute.
1471         (riscv_convert_symbolic_attribute): Declare.
1472         (start_assemble): Declare.
1473         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
1474         * testsuite/gas/elf/section2.e-riscv: New.
1475         * testsuite/gas/riscv/attribute-01.d: New test
1476         * testsuite/gas/riscv/attribute-02.d: Likewise.
1477         * testsuite/gas/riscv/attribute-03.d: Likewise.
1478         * testsuite/gas/riscv/attribute-04.d: Likewise.
1479         * testsuite/gas/riscv/attribute-04.s: Likewise.
1480         * testsuite/gas/riscv/attribute-05.d: Likewise.
1481         * testsuite/gas/riscv/attribute-05.s: Likewise.
1482         * testsuite/gas/riscv/attribute-06.d: Likewise.
1483         * testsuite/gas/riscv/attribute-06.s: Likewise.
1484         * testsuite/gas/riscv/attribute-07.d: Likewise.
1485         * testsuite/gas/riscv/attribute-07.s: Likewise.
1486         * testsuite/gas/riscv/attribute-08.d: Likewise.
1487         * testsuite/gas/riscv/attribute-08.s: Likewise.
1488         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1489         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
1490         * testsuite/gas/riscv/empty.l: Likewise.
1491         * doc/c-riscv.texi (.attribute): Add documentation.
1492         * configure.ac (--enable-default-riscv-attribute): New options.
1493         * configure: Re-generate.
1494         * config.in: Re-generate.
1495
1496 2019-01-16  John Darrington <john@darrington.wattle.id.au>
1497
1498         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
1499         before the contents.
1500         * testsuite/gas/s12z/labels.d: New file.
1501         * testsuite/gas/s12z/labels.s: New file.
1502         * testsuite/gas/s12z/s12z.exp: Add them.
1503         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
1504         Also fix message typo and semantics.
1505         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
1506         BFD_RELOC_24.
1507         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
1508         of R_S12Z_EXT24.
1509
1510 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
1511
1512         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
1513         (insns) [ARM_VARIANT]: Modified.
1514         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
1515         in ARMv6T2 as well.
1516         * testsuite/gas/arm/archv6t2-1.d: New test.
1517         * testsuite/gas/arm/archv6t2-1.s: Likewise.
1518         * testsuite/gas/arm/archv6t2-2.d: Likewise.
1519
1520 2019-01-11  Alan Modra  <amodra@gmail.com>
1521
1522         PR 23963
1523         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
1524         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
1525
1526 2019-01-10  Nick Clifton  <nickc@redhat.com>
1527
1528         PR 23963
1529         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
1530         fact that control characters are now displayed as escape
1531         sequences.
1532         * testsuite/gas/mips/mips16-e.d: Likewise.
1533         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
1534         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
1535         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
1536         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
1537         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
1538         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
1539         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
1540         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
1541         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
1542         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
1543         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
1544         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
1545         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
1546         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
1547         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
1548         Likewise.
1549         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
1550         Likewise.
1551         * testsuite/gas/mips/mipsel16-e.d: Likewise.
1552         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
1553         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
1554         * testsuite/gas/mips/r6-64-n32.d: Likewise.
1555         * testsuite/gas/mips/r6-64-n64.d: Likewise.
1556         * testsuite/gas/mips/r6-n32.d: Likewise.
1557         * testsuite/gas/mips/r6-n64.d: Likewise.
1558         * testsuite/gas/mips/r6.d: Likewise.
1559         * testsuite/gas/mips/tmips16-e.d: Likewise.
1560         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
1561         * testsuite/gas/mn10300/relax.d: Likewise.
1562
1563 2019-01-09  John Darrington <john@darrington.wattle.id.au>
1564
1565         * testsuite/gas/s12z/jsr.s: New case.
1566         * testsuite/gas/s12z/jsr.d: New case.
1567
1568 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
1569
1570         * configure: Regenerate.
1571
1572 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1573
1574         * config/tc-aarch64.c (aarch64_cpus): Add ares.
1575         * doc/c-aarch64.texi (-mcpu): Document ares value.
1576
1577 2019-01-08  Alan Modra  <amodra@gmail.com>
1578
1579         * testsuite/gas/rx/rx.exp: Create generated test source in
1580         current directory.
1581         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
1582         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
1583         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
1584         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
1585         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
1586         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
1587         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
1588         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
1589         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
1590         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
1591         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
1592         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
1593         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
1594         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
1595         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
1596         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
1597         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
1598         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
1599         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
1600         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
1601         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
1602         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
1603         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
1604         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
1605         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
1606         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
1607         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
1608         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
1609         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
1610         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
1611         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
1612         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
1613         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
1614         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
1615         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
1616         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
1617         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
1618         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
1619         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
1620         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
1621         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
1622         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
1623         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
1624         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
1625         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
1626         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
1627         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
1628         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
1629         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
1630         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
1631         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
1632         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
1633         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
1634         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
1635         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
1636         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
1637         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
1638         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
1639         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
1640         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
1641         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
1642         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
1643         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
1644         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
1645         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
1646         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
1647         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
1648         * testsuite/gas/rx/xor.d: Add #source line.
1649
1650 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1651
1652         * config/tc-arm.c (arm_cpus): Add ares.
1653         * doc/c-arm.texi (-mcpu): Document ares value.
1654
1655 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
1656
1657         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
1658         (rx_bfield): Add prototype.
1659         (rx_post): Likewise.
1660         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
1661         (DSIZE): Define.
1662         (POST): Define.
1663         (rx_check_v3): New. check v3 type.
1664         (rx_check_dfpu): New. check have double support.
1665         (double_condition_table): New. dcmp<cond> contiditon.
1666         (check_condition): Multiple condition support.
1667         (rx_lex): RXv3 instructions support.
1668         Add parse dcmp<cond> instruction and Double FPU registers.
1669         (immediate): Disable optimize in dmov #imm case.
1670         (displacement): Add double displacement in dmov instraction.
1671         * config/tc-rx.c (rx_use_conventional_section_names):
1672         Invert default value in rx-*-linux target.
1673         (cpu_type): Add additional ELF flags.
1674         (cpu_type_list): Add RXv3.
1675         (md_parse_option): Refer elf_flags from cpu_type_list.
1676         (md_show_usage): Add rxv3 and rxv3-dfpu.
1677         (rx_bytesT): Add post byte.
1678         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
1679         (rx_post): New. Set instruction post byte.
1680         (md_assemble): Add post byte.
1681         doc/c-rx.texi: Add cpu types.
1682         * testsuite/gas/rx/Xtod.d: New.
1683         * testsuite/gas/rx/Xtod.sm: New.
1684         * testsuite/gas/rx/bfmov.d: New.
1685         * testsuite/gas/rx/bfmov.sm: New.
1686         * testsuite/gas/rx/dabs.d: New.
1687         * testsuite/gas/rx/dabs.sm: New.
1688         * testsuite/gas/rx/dadd.d: New.
1689         * testsuite/gas/rx/dadd.sm: New.
1690         * testsuite/gas/rx/dcmp.d: New.
1691         * testsuite/gas/rx/dcmp.sm: New.
1692         * testsuite/gas/rx/ddiv.d: New.
1693         * testsuite/gas/rx/ddiv.sm: New.
1694         * testsuite/gas/rx/dmov.d: New.
1695         * testsuite/gas/rx/dmov.sm: New.
1696         * testsuite/gas/rx/dmul.d: New.
1697         * testsuite/gas/rx/dmul.sm: New.
1698         * testsuite/gas/rx/dneg.d: New.
1699         * testsuite/gas/rx/dneg.sm: New.
1700         * testsuite/gas/rx/dpopm.d: New.
1701         * testsuite/gas/rx/dpopm.sm: New.
1702         * testsuite/gas/rx/dpushm.d: New.
1703         * testsuite/gas/rx/dpushm.sm: New.
1704         * testsuite/gas/rx/dround.d: New.
1705         * testsuite/gas/rx/dround.sm: New.
1706         * testsuite/gas/rx/dsqrt.d: New.
1707         * testsuite/gas/rx/dsqrt.sm: New.
1708         * testsuite/gas/rx/dsub.d: New.
1709         * testsuite/gas/rx/dsub.sm: New.
1710         * testsuite/gas/rx/dtoX.d: New.
1711         * testsuite/gas/rx/dtoX.sm: New.
1712         * testsuite/gas/rx/macros.inc: Add double FPU registers.
1713         * testsuite/gas/rx/mvfdc.d: New.
1714         * testsuite/gas/rx/mvfdc.sm: New.
1715         * testsuite/gas/rx/mvfdr.d: New.
1716         * testsuite/gas/rx/mvfdr.sm: New.
1717         * testsuite/gas/rx/mvtdc.d: New.
1718         * testsuite/gas/rx/mvtdc.sm: New.
1719         * testsuite/gas/rx/rstr.d: New.
1720         * testsuite/gas/rx/rstr.sm: New.
1721         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
1722         * testsuite/gas/rx/save.d: New.
1723         * testsuite/gas/rx/save.sm: New.
1724         * testsuite/gas/rx/xor.d: New.
1725         * testsuite/gas/rx/xor.sm: Add pattern.
1726
1727 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
1728
1729         PR 24010
1730         * macro.c (get_any_string): Check for end of input whilst scanning
1731         for separators.
1732
1733 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
1734
1735         PR 24009
1736         * read.c (stringer): Fix handling of missing '>' character at end
1737         of <...> sequence.
1738
1739 2019-01-01  Alan Modra  <amodra@gmail.com>
1740
1741         Update year range in copyright notice of all files.
1742
1743 For older changes see ChangeLog-2018
1744 \f
1745 Copyright (C) 2019 Free Software Foundation, Inc.
1746
1747 Copying and distribution of this file, with or without modification,
1748 are permitted in any medium without royalty provided the copyright
1749 notice and this notice are preserved.
1750
1751 Local Variables:
1752 mode: change-log
1753 left-margin: 8
1754 fill-column: 74
1755 version-control: never
1756 End: