gas/ChangeLog

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