gas/ChangeLog

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