gas/ChangeLog

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