gas/ChangeLog

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