gas/ChangeLog

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