gas/ChangeLog

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