gas/ChangeLog

   1 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
   2
   3         * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
   4         New instruction encodings.
   5         (do_mve_vadc): New encoding instruction.
   6         (do_mve_vbrsr): Likewise.
   7         (do_mve_vsbc): Likewise.
   8         * testsuite/gas/arm/mve-vadc-bad.d: New test.
   9         * testsuite/gas/arm/mve-vadc-bad.l: New test.
  10         * testsuite/gas/arm/mve-vadc-bad.s: New test.
  11         * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
  12         * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
  13         * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
  14         * testsuite/gas/arm/mve-vsbc-bad.d: New test.
  15         * testsuite/gas/arm/mve-vsbc-bad.l: New test.
  16         * testsuite/gas/arm/mve-vsbc-bad.s: New test.
  17
  18 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
  19
  20         * config/tc-arm.c (MVE_BAD_QREG): New error message.
  21         (enum operand_parse_code): Define new operand.
  22         (parse_operands): Handle new operand.
  23         (do_mve_vpt): Change for VPT blocks.
  24         (NEON_SHAPE_DEF): New shape.
  25         (neon_logbits): Moved.
  26         (LOW4): Moved
  27         (HI1): Moved
  28         (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
  29         (do_mve_vcmp): New encoding function.
  30         (do_vfp_nsyn_cmp): Changed to support MVE variants.
  31         (insns): Change to support MVE variants of vcmp and add vpt.
  32         * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
  33         * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
  34         * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
  35         * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
  36         * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
  37         * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
  38         * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
  39         * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
  40         * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
  41         * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
  42         * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
  43         * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
  44
  45 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
  46
  47         * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
  48         distinguish between types of scalar.
  49         (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
  50         (parse_scalar): Likewise.
  51         (parse_neon_mov): Accept MVE variant.
  52         (po_scalar_or_goto): Make use reg_type.
  53         (parse_operands): Change uses of po_scalar_or_goto.
  54         (do_vfp_sp_monadic): Change to accept MVE variants.
  55         (do_vfp_reg_from_sp): Likewise.
  56         (do_vfp_sp_from_reg): Likewise.
  57         (do_vfp_dp_rd_rm): Likewise.
  58         (do_vfp_dp_rd_rn_rm): Likewise.
  59         (do_vfp_dp_rm_rd_rn): Likewise.
  60         (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
  61         instruction encodings.
  62         (NEON_SHAPE_DEF): New shape.
  63         (do_mve_mov): New encoding fuction.
  64         (do_mve_movn): Likewise.
  65         (do_mve_movl): Likewise.
  66         (do_neon_mov): Change to accept MVE variants.
  67         (mcCE): New MACRO.
  68         (insns): Accept new MVE variants and instructions.
  69         * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
  70         * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
  71         * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
  72         * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
  73         * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
  74         * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
  75
  76 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
  77
  78         * config/tc-arm.c (enum operand_parse_code): Add new operand.
  79         (parse_operands): Handle new operand.
  80         (do_neon_cvt_1): Handle MVE variants.
  81         (do_neon_cvttb_1): Likewise.
  82         (insns): Accept MVE variants.
  83         * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
  84         * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
  85         * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
  86         * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
  87         * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
  88         * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
  89         * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
  90         * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
  91         * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
  92         * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
  93         * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
  94         * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
  95         * testsuite/gas/arm/mve-vcvt-bad.d: New test.
  96         * testsuite/gas/arm/mve-vcvt-bad.l: New test.
  97         * testsuite/gas/arm/mve-vcvt-bad.s: New test.
  98
  99 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 100
 101         * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
 102         type of register.
 103         (enum shift_kind): Add SHIFT_UXTW shift kind.
 104         (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
 105         (parse_shift): Handle new shift type.
 106         (parse_address_main): Accept new addressing modes.
 107         (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
 108          M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
 109         instruction encodings.
 110         (do_mve_vstr_vldr_QI): New encoding functions.
 111         (do_mve_vstr_vldr_RQ): Likewise.
 112         (do_mve_vstr_vldr_RI): Likewise.
 113         (do_mve_vstr_vldr): Likewise.
 114         * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
 115         * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
 116         * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
 117         * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
 118         * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
 119         * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
 120         * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
 121         * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
 122         * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
 123         * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
 124         * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
 125         * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
 126         * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
 127         * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
 128         * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
 129         * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
 130         * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
 131         * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
 132
 133 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 134
 135         * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
 136         (BAD_EL_TYPE): New error message.
 137         (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
 138         (parse_address_main): Likewise.
 139         (group_reloc_type): Add GROUP_MVE.
 140         (enum operand_parse_code): Add new operands.
 141         (parse_operands): Handle new operands.
 142         (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
 143          M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
 144          M_MNEM_vld42, M_MNEM_vld43): New encodings.
 145         (do_mve_vst_vld): New encoding function.
 146         (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
 147         (it_fsm_pre_encode): Handle new it_instruction_type
 148         (handle_pred_state): Likewise.
 149         * testsuite/gas/arm/mve-vstld-bad.d: New test.
 150         * testsuite/gas/arm/mve-vstld-bad.l: New test.
 151         * testsuite/gas/arm/mve-vstld-bad.s: New test.
 152
 153 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 154
 155         * config/tc-arm.c (BAD_MVE_AUTO): New error message.
 156         (BAD_MVE_SRCDEST): Likewise.
 157         (mark_feature_used): Diagnose MVE only instructions when in
 158         auto-detection mode or -march=all.
 159         (enum operand_parse_code): Define new operand.
 160         (parse_operands): Handle new operand.
 161         (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
 162         (mve_encode_qqq): New encoding helper function.
 163         (do_mve_vmull): New encoding function.
 164         (insns): Handle new instructions.
 165         * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
 166         * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
 167         * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
 168
 169 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 170
 171         * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
 172         (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
 173         (enum operand_parse_code): Handle new operands.
 174         (parse_operands): Likewise.
 175         (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
 176          M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
 177          M_MNEM_vmlsdavax): Define new encodings.
 178         (NEON_SHAPE_DEF): Add new shape.
 179         (neon_check_type): Use BAD_SIMD_TYPE.
 180         (mve_encode_rqq): New encoding helper function.
 181         (do_mve_vabav, do_mve_vmladav): New encoding functions.
 182         (mCEF): New MACRO.
 183         * testsuite/gas/arm/mve-vabav-bad.d: New test.
 184         * testsuite/gas/arm/mve-vabav-bad.l: New test.
 185         * testsuite/gas/arm/mve-vabav-bad.s: New test.
 186         * testsuite/gas/arm/mve-vmladav-bad.d: New test.
 187         * testsuite/gas/arm/mve-vmladav-bad.l: New test.
 188         * testsuite/gas/arm/mve-vmladav-bad.s: New test.
 189         * testsuite/gas/arm/mve-vmlav-bad.d: New test.
 190         * testsuite/gas/arm/mve-vmlav-bad.l: New test.
 191         * testsuite/gas/arm/mve-vmlav-bad.s: New test.
 192         * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
 193         * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
 194         * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
 195
 196 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 197
 198         * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
 199         (insns): Change vabs and vneg entries to accept MVE variants.
 200         * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
 201         * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
 202         * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
 203         * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
 204         * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
 205         * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
 206
 207 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 208
 209         * config/tc-arm.c (enum it_instruction_type): Rename to...
 210         (enum pred_instruction_type): ... this. Include VPT types.
 211         (it_insn_type): Rename to ...
 212         (pred_insn_type): .. this.
 213         (arm_it): Change comment.
 214         (enum arm_reg_type): Add new value.
 215         (reg_expected_msgs): New entry.
 216         (asm_opcode): Add mayBeVecPred member.
 217         (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
 218          MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
 219         (arm_vcond_hsh): New table for vector condition codes.
 220         (now_it): Rename to ...
 221         (now_pred): ... this.
 222         (now_it_compatible): Rename to ...
 223         (now_pred_compatible): ... this.
 224         (in_it_block): Rename to ...
 225         (in_pred_block): ... this.
 226         (handle_it_state): Rename to ...
 227         (handle_pred_state): ... this. And change it to accept VPT blocks.
 228         (set_it_insn_type): Rename to ...
 229         (set_pred_insn_type): ... this.
 230         (set_it_insn_type_nonvoid): Rename to ...
 231         (set_pred_insn_type_nonvoid): ... this.
 232         (set_it_insn_type_last): Rename to ...
 233         (set_pred_insn_type_last): ... this.
 234         (record_feature_use): Moved.
 235         (mark_feature_used): Likewise.
 236         (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
 237         (emit_insn): Use renamed functions and variables.
 238         (enum operand_parse_code): Add new operands.
 239         (parse_operands): Handle new operands.
 240         (do_scalar_fp16_v82_encode): Change predication detection.
 241         (do_it): Use renamed functions and variables.
 242         (do_t_add_sub): Likewise.
 243         (do_t_arit3): Likewise.
 244         (do_t_arit3c): Likewise.
 245         (do_t_blx): Likewise.
 246         (do_t_branch): Likewise.
 247         (do_t_bkpt_hlt1): Likewise.
 248         (do_t_branch23): Likewise.
 249         (do_t_bx): Likewise.
 250         (do_t_bxj): Likewise.
 251         (do_t_cond): Likewise.
 252         (do_t_csdb): Likewise.
 253         (do_t_cps): Likewise.
 254         (do_t_cpsi): Likewise.
 255         (do_t_cbz): Likewise.
 256         (do_t_it): Likewise.
 257         (do_mve_vpt): New function to handle VPT blocks.
 258         (encode_thumb2_multi): Use renamed functions and variables.
 259         (do_t_ldst): Use renamed functions and variables.
 260         (do_t_mov_cmp): Likewise.
 261         (do_t_mvn_tst): Likewise.
 262         (do_t_mul): Likewise.
 263         (do_t_nop): Likewise.
 264         (do_t_neg): Likewise.
 265         (do_t_rsb): Likewise.
 266         (do_t_setend): Likewise.
 267         (do_t_shift): Likewise.
 268         (do_t_smc): Likewise.
 269         (do_t_tb): Likewise.
 270         (do_t_udf): Likewise.
 271         (do_t_loloop): Likewise.
 272         (do_neon_cvt_1): Likewise.
 273         (do_vfp_nsyn_cvt_fpv8): Likewise.
 274         (do_vsel): Likewise.
 275         (do_vmaxnm): Likewise.
 276         (do_vrint_1): Likewise.
 277         (do_crypto_2op_1): Likewise.
 278         (do_crypto_3op_1): Likewise.
 279         (do_crc32_1): Likewise.
 280         (it_fsm_pre_encode): Likewise.
 281         (it_fsm_post_encode): Likewise.
 282         (force_automatic_it_block_close): Likewise.
 283         (check_it_blocks_finished): Likewise.
 284         (check_pred_blocks_finished): Likewise.
 285         (arm_cleanup): Likewise.
 286         (now_it_add_mask): Rename to ...
 287         (now_pred_add_mask): ... this. And use new variables and functions.
 288         (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
 289         (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
 290         (neon_check_type): Generalize error message.
 291         (mve_encode_qqr): New MVE generic encoding function.
 292         (neon_dyadic_misc): Change to accept MVE variants.
 293         (do_neon_dyadic_if_su): Likewise.
 294         (do_neon_addsub_if_i): Likewise.
 295         (do_neon_dyadic_long): Likewise.
 296         (vfp_or_neon_is_neon): Add extra checks.
 297         (check_simd_pred_availability): Helper function to check SIMD
 298         instruction availability with respect to predication.
 299         (enum opcode_tag): New suffix value.
 300         (opcode_lookup): Change to handle VPT blocks.
 301         (new_automatic_it_block): Rename to ...
 302         (close_automatic_it_block): ...this.
 303         (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
 304          toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
 305          NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
 306         field.
 307         (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
 308         (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
 309         variants. Add entries for vscclrm, and vpst.
 310         (md_begin): Add arm_vcond_hsh initialization.
 311         * config/tc-arm.h (enum it_state): Rename to...
 312         (enum pred_state): ...this.
 313         (struct current_it): Rename to...
 314         (struct current_pred): ...this.
 315         (enum pred_type): New enum.
 316         (struct arm_segment_info_type): Use current_pred.
 317         * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
 318         * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
 319         * testsuite/gas/arm/dotprod-illegal.l: Update error message.
 320         * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
 321         * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
 322         * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
 323         * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
 324         * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
 325         * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
 326         * testsuite/gas/arm/mve-vpst-bad.d: New test.
 327         * testsuite/gas/arm/mve-vpst-bad.l: New test.
 328         * testsuite/gas/arm/mve-vpst-bad.s: New test.
 329         * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
 330
 331 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 332
 333         * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
 334         (armv8_1m_main_ext_table): Add new extensions.
 335         (aeabi_set_public_attributes): Translate new features to new build attributes.
 336         (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
 337         * doc/c-arm.texi: Document new extensions and new build attribute.
 338
 339 2019-05-15  John Darrington <john@darrington.wattle.id.au>
 340
 341         * config/tc-s12z.c (register_prefix): New variable.  (md_show_usage,
 342         md_parse_option):  parse the new option.
 343         (lex_reg_name): Scan the prefix if one is set.
 344         * doc/c-s12z.texi (S12Z-Opts): Document the new option.
 345         * testsuite/gas/s12z/reg-prefix.d: New file.
 346         * testsuite/gas/s12z/reg-prefix.s: New file.
 347         * testsuite/gas/s12z/s12z.exp: Add them.
 348
 349 2019-05-14  John Darrington <john@darrington.wattle.id.au>
 350
 351         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
 352
 353 2019-05-15  Alan Modra  <amodra@gmail.com>
 354
 355         * config/tc-csky.c (md_convert_frag): Initialise trailing
 356         padding for COND_JUMP_PIC.
 357
 358 2019-05-15  Alan Modra  <amodra@gmail.com>
 359
 360         * dwarf2dbg.c: Whitespace fixes.
 361         (get_filenum): Don't strdup "file".  Adjust error message.
 362         (dwarf2_directive_filename): Use an unsigned type for "num".
 363         Catch truncation of file number and overflow of get_filenum
 364         XRESIZEVEC multiplication.  Delete dead code.
 365
 366 2019-05-15  Alan Modra  <amodra@gmail.com>
 367
 368         PR 24538
 369         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
 370         chars in setting endp.
 371
 372 2019-05-14  Nick Clifton  <nickc@redhat.com>
 373
 374         PR 24538
 375         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
 376         illegal register numbers.
 377
 378 2019-05-10  Nick Clifton  <nickc@redhat.com>
 379
 380         PR 24538
 381         * macro.c (get_any_string): Increase size of buffer used to hold
 382         decimal value of expression result.
 383         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
 384         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
 385         extending allocate file array.
 386         (dwarf2_directive_filename): Add extra checks of the computed file
 387         number.
 388         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
 389         warning hash table.
 390         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
 391         returning -1.
 392         * config/tc-i386.c (i386_output_nops): Catch an attempt to
 393         generate nops of negative lengths.
 394         * as.h (MAX_LITTLENUMS): Move definition to here from...
 395         * config/atof-ieee.c: ...here.
 396         * config/tc-aarch64.c: ...here.
 397         * config/tc-arc.c: ...here.
 398         * config/tc-arm.c: ...here.
 399         * config/tc-epiphany.c: ...here.
 400         * config/tc-i386.c: ...here.
 401         * config/tc-ia64.c: ...here.  (And correct the value).
 402         * config/tc-m32c.c: ...here.
 403         * config/tc-m32r.c: ...here.
 404         * config/tc-metag.c: ...here.
 405         * config/tc-microblaze.c: ...here.
 406         * config/tc-nds32.c: ...here.
 407         * config/tc-or1k.c: ...here.
 408         * config/tc-score.c: ...here.
 409         * config/tc-score7.c: ...here.
 410         * config/tc-tic4x.c: ...here.
 411         * config/tc-tilegx.c: ...here.
 412         * config/tc-tilepro.c: ...here.
 413         * config/tc-visium.c: ...here.
 414         * config/tc-sh.c (md_assemble): Add check for an instruction with
 415         no opcodes.
 416         * config/tc-mips.c (mips_lookup_insn): Add check for very short
 417         instruction name.
 418         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
 419         array.
 420         (tic54x_start_line_hook): Check for an empty line.
 421         (next_line_shows_parallel): Do not walk off the end of the string.
 422         (tic54x_macro_start): Check for too much macro nesting.
 423         (tic54x_start_label): Add label_start parameter.  Use this
 424         parameter to check the first character of the label.
 425
 426         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
 427         line_start variable to tic54x_start_label.
 428
 429 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 430
 431         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
 432         Add expansions for MIPS r6.
 433         * testsuite/gas/mips/add.s: Enable tests for R6.
 434         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
 435         * testsuite/gas/mips/mipsr6@add.d: Likewise.
 436         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
 437         * gas/testsuite/gas/mips/mips.exp: Run the new test.
 438
 439 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 440
 441         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
 442
 443 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 444
 445         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
 446         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
 447         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
 448         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
 449         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
 450         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
 451         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
 452         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
 453         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
 454         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
 455         * testsuite/gas/aarch64/sve2.d: Test new instructions.
 456         * testsuite/gas/aarch64/sve2.s: Test new instructions.
 457
 458 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 459
 460         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
 461         operand.
 462
 463 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 464
 465         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
 466         operand.
 467
 468 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 469
 470         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
 471         operand.
 472
 473 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 474
 475         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
 476         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
 477         (parse_operands): Handle new SVE_ADDR_ZX operand.
 478
 479 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 480
 481         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
 482         operand.
 483
 484 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 485
 486         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
 487
 488 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 489
 490         * config/tc-aarch64.c: Add command line architecture feature flags
 491         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
 492         * doc/c-aarch64.texi: Document new architecture feature flags.
 493
 494 2019-05-08  Alan Modra  <amodra@gmail.com>
 495
 496         * testsuite/gas/elf/dwarf2-1.s,
 497         * testsuite/gas/elf/dwarf2-2.s,
 498         * testsuite/gas/elf/dwarf2-5.s,
 499         * testsuite/gas/elf/dwarf2-7.s,
 500         * testsuite/gas/elf/dwarf2-8.s,
 501         * testsuite/gas/elf/dwarf2-9.s,
 502         * testsuite/gas/elf/dwarf2-10.s,
 503         * testsuite/gas/elf/dwarf2-11.s,
 504         * testsuite/gas/elf/dwarf2-12.s,
 505         * testsuite/gas/elf/dwarf2-13.s,
 506         * testsuite/gas/elf/dwarf2-14.s,
 507         * testsuite/gas/elf/dwarf2-15.s,
 508         * testsuite/gas/elf/dwarf2-16.s,
 509         * testsuite/gas/elf/dwarf2-17.s,
 510         * testsuite/gas/elf/dwarf2-18.s,
 511         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
 512         instructions.
 513         * testsuite/gas/elf/dwarf2-1.d,
 514         * testsuite/gas/elf/dwarf2-2.d,
 515         * testsuite/gas/elf/dwarf2-5.d,
 516         * testsuite/gas/elf/dwarf2-7.d,
 517         * testsuite/gas/elf/dwarf2-8.d,
 518         * testsuite/gas/elf/dwarf2-9.d,
 519         * testsuite/gas/elf/dwarf2-10.d,
 520         * testsuite/gas/elf/dwarf2-11.d,
 521         * testsuite/gas/elf/dwarf2-12.d,
 522         * testsuite/gas/elf/dwarf2-13.d,
 523         * testsuite/gas/elf/dwarf2-14.d,
 524         * testsuite/gas/elf/dwarf2-15.d,
 525         * testsuite/gas/elf/dwarf2-16.d,
 526         * testsuite/gas/elf/dwarf2-17.d,
 527         * testsuite/gas/elf/dwarf2-18.d,
 528         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
 529         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
 530         * testsuite/gas/elf/elf.exp: Sort targets.
 531         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
 532         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
 533         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
 534
 535 2019-05-08  Alan Modra  <amodra@gmail.com>
 536
 537         * config/tc-xtensa.c (opt_linkrelax): New variable.
 538         (md_parse_option): Set it here.
 539         (md_begin): Copy opt_linkrelax to linkrelax.
 540
 541 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
 542
 543         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
 544         * testsuite/gas/elf/dwarf2-19.d: Likewise.
 545
 546 2019-05-07  Alan Modra  <amodra@gmail.com>
 547
 548         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
 549         X_add_symbol tests.
 550
 551 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
 552             Faraz Shahbazker  <fshahbazker@wavecomp.com>
 553
 554         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
 555         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
 556         (mips_after_parse_args): Translate EVA to EVA_R6.
 557         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
 558         * testsuite/gas/mips/eva.s: Likewise.
 559         * testsuite/gas/mips/ase-errors-1.l: Check errors for
 560          new instructions.
 561         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
 562
 563 2019-05-06  Alan Modra  <amodra@gmail.com>
 564
 565         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
 566         directly.
 567
 568 2019-05-06  Alan Modra  <amodra@gmail.com>
 569
 570         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
 571         relocs, and VLE sdarel relocs.
 572         * testsuite/gas/ppc/power4.d: Adjust.
 573
 574 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
 575
 576         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
 577         views of prior locs.
 578         (dwarf2_gen_line_info_1): Skip heads.
 579         (size_inc_line_addr, emit_inc_line_addr): Drop
 580         DW_LNS_advance_pc for zero addr delta.
 581         (dwarf2_finish): Assign views for heads of segments.
 582         * testsuite/gas/elf/dwarf2-19.d: New.
 583         * testsuite/gas/elf/dwarf2-19.s: New.
 584         * testsuite/gas/elf/elf.exp: Test it.
 585
 586 2019-05-04  Alan Modra  <amodra@gmail.com>
 587
 588         * config/tc-m32c.c (insn_size): Delete static var.
 589         (md_begin): Don't set it.
 590         (m32c_md_end): Delete.
 591         (md_assemble): Add insn_size auto var.
 592         * config/tc-m32c.h (md_end): Don't define.
 593         (m32c_md_end): Delete.
 594         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
 595         * testsuite/gas/all/align.d: Remove m32c from notarget list.
 596         * testsuite/gas/all/incbin.d: Likewise.
 597         * testsuite/gas/elf/dwarf2-11.d: Likewise.
 598         * testsuite/gas/macros/semi.d: Likewise.
 599         * testsuite/gas/all/gas.exp (do_comment): Similarly.
 600
 601 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 602
 603         PR gas/24485
 604         * config/tc-i386.c (process_suffix): Issue a warning to IRET
 605         without a suffix for .code16gcc.
 606         * testsuite/gas/i386/jump16.s: Add tests for iretX.
 607         * testsuite/gas/i386/jump16.d: Updated.
 608         * testsuite/gas/i386/jump16.e: New file.
 609
 610 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
 611
 612         * config/tc-aarch64.c (parse_operands): Add case for
 613         AARCH64_OPND_TME_UIMM16.
 614         (aarch64_features): Add "tme".
 615         * doc/c-aarch64.texi: Document the same.
 616         * testsuite/gas/aarch64/tme-invalid.d: New test.
 617         * testsuite/gas/aarch64/tme-invalid.l: New test.
 618         * testsuite/gas/aarch64/tme-invalid.s: New test.
 619         * testsuite/gas/aarch64/tme.d: New test.
 620         * testsuite/gas/aarch64/tme.s: New test.
 621
 622 2019-04-29  John Darrington <john@darrington.wattle.id.au>
 623
 624         * testsuite/gas/s12z/truncated.d: New file.
 625         * testsuite/gas/s12z/truncated.s: New file.
 626         * testsuite/gas/s12z/s12z.exp: Add new test.
 627
 628 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
 629             Faraz Shahbazker  <fshahbazker@wavecomp.com>
 630
 631         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
 632         M_SCDP_AB>: New cases and expansions for paired instructions.
 633         * testsuite/gas/mips/llpscp-32.s: New test source.
 634         * testsuite/gas/mips/llpscp-64.s: Likewise.
 635         * testsuite/gas/mips/llpscp-32.d: New test.
 636         * testsuite/gas/mips/llpscp-64.d: Likewise.
 637         * testsuite/gas/mips/mips.exp: Run the new tests.
 638         * testsuite/gas/mips/r6.s: Add new instructions to test source.
 639         * testsuite/gas/mips/r6-64.s: Likewise.
 640         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
 641         * testsuite/gas/mips/r6-64-n64.d: Likewise.
 642         * testsuite/gas/mips/r6-n32.d: Likewise.
 643         * testsuite/gas/mips/r6-n64.d: Likwwise.
 644         * testsuite/gas/mips/r6.d: Likewise.
 645
 646 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
 647
 648         PR gas/24485
 649         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
 650         to IRET for .code16gcc.
 651         * testsuite/gas/i386/jump16.s: Add IRET tests.
 652         * testsuite/gas/i386/jump16.d: Updated.
 653
 654 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
 655             Alan Modra  <amodra@gmail.com>
 656
 657         PR gas/24444
 658         * frags.c (frag_gtoffset_p): New.
 659         * frags.h (frag_gtoffset_p): Declare it.
 660         * expr.c (resolve_expression): Use it.
 661
 662 2019-04-24  Alan Modra  <amodra@gmail.com>
 663
 664         PR 24444
 665         * symbols.c (resolve_symbol_value): When handling symbols
 666         marked as sy_flags.resolved, return correct value for the
 667         case of expression symbols left as an O_symbol expression.
 668         Merge O_symbol code handling undefined and common symbols with
 669         code handling special cases of expression symbols.  Use
 670         seg_left to test for undefined and common symbols.  Don't
 671         leave an O_symbol expression when X_add_symbol resolves to
 672         the absolute_section.  Init final_val later.
 673         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
 674
 675 2019-04-24  John Darrington <john@darrington.wattle.id.au>
 676
 677         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
 678         and BCLR instructions with an invalid mode.
 679         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
 680
 681 2019-04-19  Nick Clifton  <nickc@redhat.com>
 682
 683         PR 24464
 684         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
 685         to the relaxation function.
 686         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
 687         number of iterations.  Make sure that our internal iteration limit
 688         does not exceed this external iteration limit.
 689
 690 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
 691
 692         * config/tc-mips.c (match_non_zero_reg_operand): Update
 693         warning message.
 694         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
 695
 696 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 697
 698         * config/tc-msp430.c (msp430_make_init_symbols): Define
 699         __crt0_run_{preinit,init,fini}_array symbols if
 700         .{preinit,init,fini}_array sections exist.
 701         * testsuite/gas/msp430/fini-array.d: New test.
 702         * testsuite/gas/msp430/init-array.d: New test.
 703         * testsuite/gas/msp430/preinit-array.d: New test.
 704         * testsuite/gas/msp430/fini-array.s: New test source.
 705         * testsuite/gas/msp430/init-array.s: New test source.
 706         * testsuite/gas/msp430/preinit-array.s: New test source.
 707         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
 708
 709 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 710
 711         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
 712         symbol when .lower.bss or .either.bss sections exist.
 713         Define __crt0_movedata when .lower.data or .either.data sections exist.
 714         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
 715         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
 716         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
 717         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
 718         * testsuite/gas/msp430/msp430.exp: Run new tests.
 719         Enable large code model when running -mdata-region={upper,either}
 720         tests.
 721
 722 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 723
 724         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
 725         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
 726         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
 727         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
 728         accordingly.
 729         (md_show_usage): Likewise.
 730         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
 731         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
 732         (md_longopts): Likewise.
 733         (warn_eint_nop): Update comment.
 734         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
 735         prev_insn_is_dint or we are assembling for 430 ISA.
 736         (msp430_operands): Only call warn_unsure_interrupt if
 737         do_unknown_interrupt_nops == TRUE.
 738         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
 739         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
 740         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
 741         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
 742         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
 743         test.
 744         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
 745         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
 746
 747 2019-04-16  Alan Modra  <amodra@gmail.com>
 748
 749         * testsuite/gas/all/weakref1.d: xfail nds32.
 750
 751 2019-04-16  Alan Modra  <amodra@gmail.com>
 752
 753         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
 754         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
 755
 756 2019-04-16  Alan Modra  <amodra@gmail.com>
 757
 758         * write.h: Don't include bit_fix.h.
 759         (struct fix): Rearrange some fields.  Delete fx_im_disp and
 760         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
 761         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
 762         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
 763         (print_fixup): Don't print im_disp.
 764         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
 765         and fx_im_disp.
 766         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
 767         fx_no_overflow when fx_bit_fixP.
 768         * config/tc-dlx.h: Include bit_fix.h.
 769         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
 770         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
 771         fx_no_overflow when bit_fixP.
 772         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
 773         (fix_im_disp, fix_bit_fixP): Adjust to suit.
 774         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
 775
 776 2019-04-16  Alan Modra  <amodra@gmail.com>
 777
 778         * write.h (struct fix <fx_where>): Make unsigned.
 779         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
 780         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
 781         "size" parameters unsigned long.
 782         (fix_new_internal): Likewise.  Adjust error format string to suit.
 783         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
 784         * config/tc-sparc.c (md_apply_fix): Likewise.
 785         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
 786         * config/tc-score7.c (s7_convert_frag): Likewise.
 787
 788 2019-04-16  Alan Modra  <amodra@gmail.com>
 789
 790         * frags.h (struct frag <fr_fix>): Use unsigned type.
 791         * frags.c (frag_new): Assert that current size exceeds
 792         old_frags_var_max_size.
 793         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
 794         * listing.c (calc_hex): Likewise.
 795         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
 796         * config/tc-arc.c (md_convert_frag): Likewise.
 797         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
 798         * config/tc-mips.c (md_convert_frag): Likewise.
 799         * config/tc-rl78.c (md_convert_frag): Likewise.
 800         * config/tc-rx.c (md_convert_frag): Likewise.
 801         * config/tc-sparc.c (md_apply_fix): Likewise.
 802         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
 803         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
 804
 805 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 806
 807         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
 808         (OP_VLDR): New enum operand_parse_code enumerator.
 809         (parse_operands): Add logic for OP_VLDR.
 810         (do_t_vldr_vstr_sysreg): New function.
 811         (do_vldr_vstr): Likewise.
 812         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
 813         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
 814         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
 815         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
 816         uses of VLDR and VSTR.
 817         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
 818         above bad uses.
 819         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
 820         VSTR valid uses.
 821         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
 822         above examples.
 823
 824 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 825
 826         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
 827         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
 828         enumerators.
 829         (parse_vfp_reg_list): Add new partial_match parameter.  Set
 830         *partial_match to TRUE if at least one element in the register list has
 831         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
 832         register lists which expect VPR as last element in the list.
 833         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
 834         prototype.
 835         (s_arm_unwind_save_vfp): Likewise.
 836         (enum operand_parse_code): New OP_VRSDVLST enumerator.
 837         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
 838         Handle new OP_VRSDVLST case.
 839         (do_t_vscclrm): New function.
 840         (insns): New entry for VSCCLRM instruction.
 841         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
 842         instructions.
 843         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
 844         for above instructions.
 845         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
 846         instruction.
 847         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
 848         for above instructions.
 849
 850 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 851
 852         * config/tc-arm.c (enum reg_list_els): Define earlier and add
 853         REGLIST_RN and REGLIST_CLRM enumerators.
 854         (parse_reg_list): Add etype parameter to distinguish between regular
 855         core register list and CLRM register list.  Add logic to
 856         recognize CLRM register list.
 857         (parse_vfp_reg_list): Assert type is not for core register list.
 858         (s_arm_unwind_save_core): Update call to parse_reg_list to new
 859         prototype.
 860         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
 861         (parse_operands): Update call to parse_reg_list to new prototype.  Add
 862         logic for OP_CLRMLST.
 863         (encode_thumb2_ldmstm): Rename into ...
 864         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
 865         encode CLRM and guard LDM/STM only code by do_io.
 866         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
 867         (do_t_push_pop): Likewise.
 868         (do_t_clrm): New function.
 869         (insns): Define CLRM.
 870         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
 871         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
 872         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
 873         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
 874         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
 875
 876 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 877             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 878
 879         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
 880         for the LR operand and optional LR operand.
 881         (parse_operands): Add switch cases for OP_LR and OP_oLR for
 882         both type checking and value checking.
 883         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
 884         (v8_1_loop_reloc): New helper function for handling labels
 885         for the low overhead loop instructions.
 886         (do_t_loloop): New function to encode DLS, WLS and LE.
 887         (insns): New entries for WLS, DLS and LE.
 888         (md_pcrel_from_section): New switch case
 889         for BFD_RELOC_ARM_THUMB_LOOP12.
 890         (md_appdy_fix): Likewise.
 891         (tc_gen_reloc): Likewise.
 892         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
 893         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
 894         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
 895         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
 896         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
 897
 898 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 899             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 900
 901         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
 902         (do_t_v8_1_branch): New switch case for bfcsel.
 903         (toU): Define.
 904         (insns): New instruction for bfcsel.
 905         (md_pcrel_from_section): New switch case
 906         for BFD_RELOC_THUMB_PCREL_BFCSEL.
 907         (md_appdy_fix): Likewise
 908         (tc_gen_reloc): Likewise.
 909         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
 910         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
 911
 912 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 913
 914         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 915         BFD_RELOC_ARM_THUMB_BF13.
 916         (md_appdy_fix): Likewise.
 917         (tc_gen_reloc): Likewise.
 918
 919 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 920             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 921
 922         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
 923         (do_t_v8_1_branch): New switch case for bfl.
 924         (insns): New instruction for bfl.
 925         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
 926         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
 927         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
 928         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
 929         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
 930         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
 931         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
 932
 933 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 934
 935         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 936         BFD_RELOC_ARM_THUMB_BF19.
 937         (md_appdy_fix): Likewise.
 938         (tc_gen_reloc): Likewise.
 939
 940 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 941
 942         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
 943         (do_t_v8_1_branch): New switch cases for bfx and bflx.
 944         (insns): New instruction for bfx and bflx.
 945         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
 946         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
 947         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
 948         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
 949         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
 950
 951 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 952             Andre Vieira  <andre.simoesdiasvieira@arm.com>
 953
 954         * config/tc-arm.c (T16_32_TAB): New entries for bf.
 955         (do_t_branch_future): New.
 956         (insns): New instruction for bf.
 957         * testsuite/gas/arm/armv8_1-m-bf.d: New.
 958         * testsuite/gas/arm/armv8_1-m-bf.s: New.
 959         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
 960         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
 961         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
 962         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
 963         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
 964
 965 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 966
 967         * config/tc-arm.c (md_pcrel_from_section): New switch case for
 968         BFD_RELOC_ARM_THUMB_BF17.
 969         (md_appdy_fix): Likewise.
 970         (tc_gen_reloc): Likewise.
 971
 972 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 973
 974         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
 975         (arm_it): Member reloc renamed relocs and updated to an array.
 976         Rest: Replace all occurrences of reloc to relocs[0].
 977
 978 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 979
 980         * config/tc-arm.c (md_pcrel_from_section): New switch case
 981         for BFD_RELOC_THUMB_PCREL_BRANCH5.
 982         (v8_1_branch_value_check): New function to check branch
 983         offsets.
 984         (md_appdy_fix): New switch case for
 985         BFD_RELOC_THUMB_PCREL_BRANCH5.
 986         (tc_gen_reloc): Likewise.
 987
 988 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 989
 990         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
 991         (armv8_1m_main_ext_table): New extension table.
 992         (arm_archs): Use the new extension table.
 993         * doc/c-arm.texi: Add missing arch and document new extensions.
 994         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
 995         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
 996         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
 997
 998 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 999
1000         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
1001         Tag_CPU_arch build attribute value.  Reindent.
1002         (get_aeabi_cpu_arch_from_fset): Update assert.
1003         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
1004         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
1005
1006 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
1007
1008         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
1009         default ASEs for i6400.
1010         * doc/c-mips.texi (-march): Document i6500.
1011         * testsuite/gas/mips/elf_mach_i6400.d: New test.
1012         * testsuite/gas/mips/elf_mach_i6500.d: New test.
1013         * testsuite/gas/mips/mips.exp: Run the new tests.
1014
1015 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
1016
1017         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
1018         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
1019         (file_mips_check_options): Propagate initial ASE settings.
1020         (mips_after_parse_args, parse_code_option): Track the initial
1021         ASE settings for a CPU.
1022         (s_mipsset): Restore the initial ASE settings when reverting
1023         to the default arch.
1024         * testsuite/gas/mips/elf_mach_p6600.d: New test.
1025         * testsuite/gas/mips/mips.exp: Run the new test.
1026
1027 2019-04-12  John Darrington <john@darrington.wattle.id.au>
1028
1029         config/tc-s12z.h: Remove definition of macro TC_M68K
1030
1031 2019-04-01  John Darrington <john@darrington.wattle.id.au>
1032
1033         config/tc-s12z.c: Use bfd_boolean where appropriate.
1034
1035 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
1036
1037         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
1038         * testsuite/gas/xtensa/loop-relax.d: New test definition.
1039         * testsuite/gas/xtensa/loop-relax.s: New test source.
1040         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
1041         definition.
1042         * testsuite/gas/xtensa/text-section-literals-2.d: New test
1043         definition.
1044         * testsuite/gas/xtensa/text-section-literals-2.s: New test
1045         source.
1046         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
1047         definition.
1048         * testsuite/gas/xtensa/text-section-literals-3.d: New test
1049         definition.
1050         * testsuite/gas/xtensa/text-section-literals-3.s: New test
1051         source.
1052         * testsuite/gas/xtensa/text-section-literals-4.d: New test
1053         definition.
1054         * testsuite/gas/xtensa/text-section-literals-4.s: New test
1055         source.
1056         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
1057         definition.
1058
1059 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
1060
1061         * testsuite/gas/xtensa/all.exp: Remove all expect-based
1062         tests and all explicit run_dump_test / run_list_test
1063         invocations. Add run_dump_tests for all .d files in the
1064         test subdirectory.
1065         * testsuite/gas/xtensa/entry_align.d: New test definition.
1066         * testsuite/gas/xtensa/entry_align.l: New test output.
1067         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
1068         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
1069         * testsuite/gas/xtensa/j_too_far.d: New test definition.
1070         * testsuite/gas/xtensa/j_too_far.l: New test output.
1071         * testsuite/gas/xtensa/loop_align.d: New test definition.
1072         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
1073         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
1074         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
1075         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
1076
1077 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
1078
1079         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
1080         no effect.
1081         (get_literal_pool_location): Only search for the literal pool
1082         when auto litpools is used, otherwise take one recorded in the
1083         tc_segment_info_data.
1084         (xtensa_assign_litpool_addresses): New function.
1085         (xtensa_move_literals): Don't duplicate 'literal pool location
1086         required...' error message. Call xtensa_assign_litpool_addresses.
1087
1088 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
1089
1090         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
1091         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
1092         section that records literal pool location.
1093         (md_begin): Call xtensa_mark_literal_pool_location when text
1094         section literals or auto litpools are used.
1095         (xtensa_elf_section_change_hook): Call
1096         xtensa_mark_literal_pool_location when text section literals or
1097         auto litpools are used, there's no literal pool location defined
1098         for the current section and it's not .init or .fini.
1099         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
1100         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
1101         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
1102
1103 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
1104
1105         * config/tc-aarch64.c (process_omitted_operand): Add case for
1106         AARCH64_OPND_Rt_SP.
1107         (parse_operands): Likewise.
1108         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
1109         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1110         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1111         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1112
1113 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
1114
1115         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
1116         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1117         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1118         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1119
1120 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1121
1122         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
1123         * testsuite/gas/i386/solaris/solaris.exp: New driver.
1124         * testsuite/gas/i386/solaris/reloc64.d,
1125         testsuite/gas/i386/solaris/x86-64-jump.d,
1126         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
1127         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
1128         testsuite/gas/i386/solaris/x86-64-nop-3.d,
1129         testsuite/gas/i386/solaris/x86-64-nop-4.d,
1130         testsuite/gas/i386/solaris/x86-64-nop-5.d,
1131         testsuite/gas/i386/solaris/x86-64-relax-2.d,
1132         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
1133         * testsuite/gas/i386/reloc64.d,
1134         testsuite/gas/i386/x86-64-jump.d,
1135         testsuite/gas/i386/x86-64-mpx-branch-1.d,
1136         testsuite/gas/i386/x86-64-mpx-branch-2.d,
1137         testsuite/gas/i386/x86-64-nop-3.d,
1138         testsuite/gas/i386/x86-64-nop-4.d,
1139         testsuite/gas/i386/x86-64-nop-5.d,
1140         testsuite/gas/i386/x86-64-relax-2.d,
1141         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
1142
1143 2019-04-10  Alan Modra  <amodra@gmail.com>
1144
1145         * config/te-cloudabi.h: New file.
1146         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
1147         rather than TARGET_OS to select cloudabi.
1148         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
1149         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
1150
1151 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
1152
1153         * testsuite/gas/mips/mips.exp: Run hwr-names test.
1154         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
1155         the SEL field.
1156         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
1157
1158 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1159
1160         * config/tc-i386.c (output_insn): Support
1161         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
1162         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
1163         * testsuite/gas/i386/property-2.d: Updated.
1164         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1165
1166 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1167
1168         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
1169         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
1170         check.
1171
1172 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1173
1174         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
1175         * testsuite/gas/i386/property-2.d: New file.
1176         * testsuite/gas/i386/property-2.s: Likewise.
1177         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1178
1179 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
1180
1181         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
1182         (cpu_noarch): Add noavx512_bf16.
1183         * doc/c-i386.texi: Document avx512_bf16.
1184         * testsuite/gas/i386/avx512_bf16.d: New file.
1185         * testsuite/gas/i386/avx512_bf16.s: Likewise.
1186         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
1187         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
1188         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
1189         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
1190         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
1191         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
1192         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
1193         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
1194         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
1195         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
1196         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
1197
1198 2019-04-05  Alan Modra  <amodra@gmail.com>
1199
1200         * testsuite/gas/ppc/bc.s,
1201         * testsuite/gas/ppc/bcat.d,
1202         * testsuite/gas/ppc/bcaterr.d,
1203         * testsuite/gas/ppc/bcaterr.l,
1204         * testsuite/gas/ppc/bcy.d,
1205         * testsuite/gas/ppc/bcyerr.d,
1206         * testsuite/gas/ppc/bcyerr.l: New tests.
1207         * testsuite/gas/ppc/ppc.exp: Run them.
1208
1209 2019-04-05  Alan Modra  <amodra@gmail.com>
1210
1211         * testsuite/gas/ppc/476.d: Remove trailing spaces.
1212         * testsuite/gas/ppc/a2.d: Likewise.
1213         * testsuite/gas/ppc/booke.d: Likewise.
1214         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
1215         * testsuite/gas/ppc/e500.d: Likewise.
1216         * testsuite/gas/ppc/e500mc.d: Likewise.
1217         * testsuite/gas/ppc/e6500.d: Likewise.
1218         * testsuite/gas/ppc/htm.d: Likewise.
1219         * testsuite/gas/ppc/power6.d: Likewise.
1220         * testsuite/gas/ppc/power8.d: Likewise.
1221         * testsuite/gas/ppc/power9.d: Likewise.
1222         * testsuite/gas/ppc/vle.d: Likewise.
1223
1224 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
1225
1226         PR gas/24349
1227         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
1228         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
1229         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
1230         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
1231         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
1232         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
1233         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
1234         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
1235         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
1236         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
1237         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
1238         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
1239         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
1240         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
1241         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
1242         bttarl+): Add tests of extended mnemonics.
1243         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
1244         to expect new extended mnemonics.
1245         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
1246         to not use illegal BO value.  Use a more convenient BI value.
1247         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
1248
1249 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
1250
1251         * config/tc-xtensa.c (convert_frag_immed): Drop
1252         convert_frag_immed_finish_loop invocation.
1253         (convert_frag_immed_finish_loop): Drop declaration and
1254         definition.
1255         * config/xtensa-relax.c (widen_spec_list): Replace loop
1256         widening that uses addi/addmi with widening that uses l32r
1257         and const16.
1258
1259 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1260
1261         * config/tc-arm.c (arm_ext_table): New struct type.
1262         (arm_arch_option_table): Add new 'arm_ext_table' field.
1263         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
1264         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
1265         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
1266         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
1267         armv85a_ext_table, armv8m_main_ext_table,
1268         armv8r_ext_table): New architecture extension tables.
1269         (ARM_ARCH_OPT): Add new default field.
1270         (ARM_ARCH_OPT2): New macro.
1271         (arm_archs): Extend some architectures with the new architecture
1272         extension tables mentioned above.
1273         (arm_extensions): Add DEPRECATED comment with instructions to
1274         use new table.
1275         (arm_parse_extension): Change to use new extension tables.
1276         (arm_parse_cpu): Don't change existing behavior.
1277         (arm_parse_arch): Change to use new extension tables.
1278         * doc/c-arm.texi: Document new architecture extensions.
1279         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
1280         extension option rather than -mfpu and change expected behaviour to
1281         sane outputs.
1282         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
1283         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
1284         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
1285         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
1286         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
1287         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
1288         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
1289         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
1290         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
1291         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
1292         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
1293         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
1294         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
1295         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
1296         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
1297         * testsuite/gas/arm/armv8m.main+fp.d: New.
1298         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
1299         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
1300         * testsuite/gas/arm/attr-ext-fpv5.d: New.
1301         * testsuite/gas/arm/attr-ext-idiv.d: New.
1302         * testsuite/gas/arm/attr-ext-mp.d: New.
1303         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
1304         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
1305         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
1306         * testsuite/gas/arm/attr-ext-sec.d: New.
1307         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
1308         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
1309         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
1310         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
1311         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
1312         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
1313         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
1314         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
1315         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
1316         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
1317         * testsuite/gas/arm/fpv5-d16.s: New.
1318         * testsuite/gas/arm/fpv5-sp-d16.s: New.
1319
1320 2019-03-28  Alan Modra  <amodra@gmail.com>
1321
1322         PR 24390
1323         * testsuite/gas/ppc/476.d: Update mtfsb*.
1324         * testsuite/gas/ppc/a2.d: Likewise.
1325
1326 2019-03-21  Alan Modra  <amodra@gmail.com>
1327
1328         * emul.h (struct emulation): Delete strip_underscore.
1329         * emul-target.h (emul_strip_underscore): Don't define.
1330         (emul_struct_name): Update initialization.
1331
1332 2019-03-21  Alan Modra  <amodra@gmail.com>
1333
1334         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
1335         * config/tc-pdp11.c (md_apply_fix): Likewise.
1336         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
1337         BFD_RELOC_16, and BFD_RELOC_64.
1338         * testsuite/gas/all/gas.exp: Move target exclusions for forward
1339         test, but not cr16, to..
1340         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
1341         d10v, d30v, and pdp11 xfails.
1342
1343 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1344
1345         * config/tc-i386.c (optimize_encoding): Don't check AVX for
1346         EVEX vector load/store optimization.  Check both operands for
1347         ZMM register.  Update EVEX vector load/store opcode check.
1348         Choose EVEX Disp8 over VEX Disp32.
1349         * testsuite/gas/i386/optimize-1.d: Updated.
1350         * testsuite/gas/i386/optimize-1a.d: Likewise.
1351         * testsuite/gas/i386/optimize-2.d: Likewise.
1352         * testsuite/gas/i386/optimize-4.d: Likewise.
1353         * testsuite/gas/i386/optimize-5.d: Likewise.
1354         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
1355         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1356         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
1357         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1358         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1359         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1360         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
1361         test.
1362         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1363
1364 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1365
1366         PR gas/24352
1367         * config/tc-i386.c (optimize_encoding): Check only
1368         cpu_arch_flags.bitfield.cpuavx512vl.
1369         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
1370         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
1371         change.
1372         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
1373         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
1374
1375 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1376
1377         PR gas/24359
1378         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
1379         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
1380         Remove optimize-6c and x86-64-optimize-7c tests.
1381         * testsuite/gas/i386/noavx-3.l: Updated.
1382         * testsuite/gas/i386/noavx-4.d: Likewise.
1383         * testsuite/gas/i386/noavx-5.d: Likewise.
1384         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
1385         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
1386         * testsuite/gas/i386/nosse-5.s: Likewise.
1387         * testsuite/gas/i386/optimize-6a.d: Removed.
1388         * testsuite/gas/i386/optimize-6c.d: Likewise.
1389         * testsuite/gas/i386/optimize-7.d: Likewise.
1390         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1391         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1392         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1393         * testsuite/gas/i386/optimize-6a.l: New file.
1394         * testsuite/gas/i386/optimize-6a.s: Likewise.
1395         * testsuite/gas/i386/optimize-7.l: Likewise.
1396         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
1397         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
1398         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
1399
1400 2019-03-18  Alan Modra  <amodra@gmail.com>
1401
1402         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
1403         * as.c (macro_expr): Likewise.
1404         * macro.c (buffer_and_nest): Likewise.
1405         * read.c (temp_ilp): Remove FIXME.
1406
1407 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1408
1409         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
1410         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
1411         * testsuite/gas/i386/avx512bw.d: Likewise.
1412         * testsuite/gas/i386/avx512f-intel.d: Likewise.
1413         * testsuite/gas/i386/avx512f.d: Likewise.
1414         * testsuite/gas/i386/disp32.d: Likewise.
1415         * testsuite/gas/i386/intel-regs.d: Likewise.
1416         * testsuite/gas/i386/pseudos.d: Likewise.
1417         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
1418         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1419
1420 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1421
1422         PR gas/24348
1423         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
1424         256-bit EVEX vector register load/store instructions as VEX
1425         vector register load/store instructions for -O1.
1426         * doc/c-i386.texi: Update -O1 documentation.
1427         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
1428         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
1429         load/store instructions.
1430         * testsuite/gas/i386/optimize-2.s: Likewise.
1431         * testsuite/gas/i386/optimize-3.s: Likewise.
1432         * testsuite/gas/i386/optimize-5.s: Likewise.
1433         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1434         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1435         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
1436         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
1437         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
1438         * testsuite/gas/i386/optimize-1.d: Updated.
1439         * testsuite/gas/i386/optimize-2.d: Likewise.
1440         * testsuite/gas/i386/optimize-3.d: Likewise.
1441         * testsuite/gas/i386/optimize-4.d: Likewise.
1442         * testsuite/gas/i386/optimize-5.d: Likewise.
1443         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
1444         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1445         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
1446         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1447         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1448         * testsuite/gas/i386/optimize-7.d: New file.
1449         * testsuite/gas/i386/optimize-7.s: Likewise.
1450         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1451         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
1452
1453 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1454
1455         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
1456         VEX/EVEX vector register clearing instructions with 128-bit VEX
1457         vector register clearing instructions at -O1.
1458         * doc/c-i386.texi: Update -O1 and -O2 documentation.
1459         * testsuite/gas/i386/i386.exp: Run optimize-1a and
1460         x86-64-optimize-2a.
1461         * testsuite/gas/i386/optimize-1a.d: New file.
1462         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1463
1464 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
1465
1466         PR gas/24353
1467         * config/tc-i386.c: Include <limits.h> if it exists and try
1468         including <sys/param.h> if we have it.
1469         (INT_MAX): Define if not defined.
1470         (md_parse_option): Set optimize to INT_MAX for -Os.
1471         * testsuite/gas/i386/optimize-2.s: Add a test.
1472         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1473         * testsuite/gas/i386/optimize-2.d: Updated.
1474         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1475
1476 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
1477
1478         PR gas/24352
1479         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
1480         with 128-bit VEX encoding only when AVX is enabled and with
1481         128-bit EVEX encoding only when AVX512VL is enabled.
1482         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
1483         * testsuite/gas/i386/optimize-6.s: New file.
1484         * testsuite/gas/i386/optimize-6a.d: Likewise.
1485         * testsuite/gas/i386/optimize-6b.d: Likewise.
1486         * testsuite/gas/i386/optimize-6c.d: Likewise.
1487         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
1488         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1489         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
1490         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1491         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
1492
1493 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
1494
1495         PR 24308
1496         * config/tc-i386.c (parse_insn): Check mnemp before using it to
1497         determine if a suffix can be trimmed.
1498
1499 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1500
1501         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
1502
1503 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1504
1505         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
1506
1507 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1508
1509         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
1510
1511 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1512
1513         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
1514
1515 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1516
1517         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
1518         (out_debug_aranges, out_debug_info): Likewise.
1519
1520 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1521
1522         * symbols.h (symbol_temp_new_now_octets): Declare.
1523         (symbol_set_value_now_octets, symbol_octets_p): Declare.
1524         * symbols.c (struct symbol_flags): New member sy_octets.
1525         (symbol_temp_new_now_octets): New function.
1526         (resolve_symbol_value): Return octets instead of bytes if
1527         sy_octets is set.
1528         (symbol_set_value_now_octets): New function.
1529         (symbol_octets_p): New function.
1530
1531 2019-03-13  Christian Eggers  <ceggers@gmx.de>
1532
1533         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
1534
1535 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
1536
1537         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
1538         * testsuite/gas/s390/zarch-arch13.d: Likewise.
1539
1540 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
1541
1542         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
1543         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
1544         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
1545         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
1546         lines.
1547         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
1548         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
1549
1550 2019-02-24  Alan Modra  <amodra@gmail.com>
1551
1552         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
1553
1554 2019-02-24  Alan Modra  <amodra@gmail.com>
1555
1556         PR 24144
1557         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
1558         of section to ensure file contents cover aligned section size.
1559
1560 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1561
1562         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
1563         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
1564
1565 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1566
1567         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
1568         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
1569
1570 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1571
1572         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
1573         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
1574
1575 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
1576
1577         * NEWS: Mention -m[no-]fix-loongson3-llsc.
1578         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
1579         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
1580         * config.in: Regenerated.
1581         * configure: Likewise.
1582         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
1583         New variables.
1584         (options): New OPTION_FIX_LOONGSON3_LLSC,
1585         OPTION_NO_FIX_LOONGSON3_LLSC.
1586         (md_longopts): Add -m[no-]fix-loongson3-llsc.
1587         (md_begin): Initialize sync insn.
1588         (fix_loongson3_llsc): New.
1589         (append_insn): Call fix_loongson3_llsc.
1590         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
1591         OPTION_NO_FIX_LOONGSON3_LLSC.
1592         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
1593         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
1594         --enable-mips-fix-loongson3-llsc=[yes|no].
1595
1596 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
1597
1598         PR gas/24165
1599         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
1600         max_bytes.
1601         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
1602         aarch64_init_frag.
1603         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
1604         arm_init_frag.
1605         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
1606         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
1607         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
1608         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
1609         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
1610         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
1611         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
1612         * config/tc-score.h (TC_FRAG_INIT): Likewise.
1613         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
1614         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
1615         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
1616         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
1617         (alignment ? ((1 << alignment) - 1) : 1)
1618         (i386_tc_frag_data): Add max_bytes.
1619         (TC_FRAG_INIT): Add and track max_bytes.
1620         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
1621         fragP->tc_frag_data.max_bytes.
1622         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
1623
1624 2019-02-08  Jim Wilson  <jimw@sifive.com>
1625
1626         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
1627         (riscv_ip) <'C'>: Add 'z' support.
1628
1629 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
1630
1631         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
1632         hlt to armv1.
1633         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
1634         * testsuite/gas/arm/hlt.d: New test.
1635         * testsuite/gas/arm/hlt.s: New test.
1636
1637 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
1638
1639         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
1640         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
1641
1642 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
1643
1644         PR binutils/23212
1645         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
1646         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
1647
1648 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
1649
1650         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
1651         64-bit boundaries for the GR6.
1652         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
1653         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
1654         * testsuite/gas/visium/bra-1.d: New test.
1655         * testsuite/gas/visium/bra-1.s: Likewise.
1656         * testsuite/gas/visium/visium.exp: Run bra-1 test.
1657
1658 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1659
1660         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
1661         (emit_reloc): New function.
1662         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
1663         can be either 2 bytes or 3 bytes long.
1664         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
1665         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
1666         * testsuite/gas/s12z/s12z.exp: Add them.
1667
1668 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1669
1670         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
1671         * testsuite/gas/s12z/pc-rel-bad.d: New file.
1672         * testsuite/gas/s12z/pc-rel-bad.l: New file.
1673         * testsuite/gas/s12z/pc-rel-bad.s: New file.
1674         * testsuite/gas/s12z/pc-rel-good.d: New file.
1675         * testsuite/gas/s12z/pc-rel-good.s: New file.
1676         * testsuite/gas/s12z/s12z.exp: Add them.
1677
1678 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1679
1680         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
1681         * testsuite/gas/s12z/exg.d: New test case.
1682         * testsuite/gas/s12z/exg.l: New file.
1683
1684 2019-01-31  John Darrington <john@darrington.wattle.id.au>
1685
1686         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
1687         immediate mode operands should be permitted.
1688         * testsuite/s12z/imm-dest.d: New file.
1689         * testsuite/s12z/imm-dest.l: New file.
1690         * testsuite/s12z/imm-dest.s: New file.
1691         * testsuite/s12z/s12z.exp: Add them.
1692
1693 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
1694
1695         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
1696         * doc/c-s390.texi: Document arch13 march option.
1697         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
1698         * testsuite/gas/s390/zarch-arch13.d: New test.
1699         * testsuite/gas/s390/zarch-arch13.s: New test.
1700         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
1701         also for z13.
1702
1703 2019-01-31  Alan Modra  <amodra@gmail.com>
1704
1705         * config/tc-alpha.c (md_apply_fix): Correct range checks for
1706         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
1707         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
1708         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
1709
1710 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
1711
1712         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
1713         symbols as done in md_apply_fix.
1714         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
1715
1716 2019-01-28  Nick Clifton  <nickc@redhat.com>
1717
1718         * po/fr.po: Updated French translation.
1719         * po/ru.po: Updated Russian translation.
1720
1721 2019-01-28  Alan Modra  <amodra@gmail.com>
1722
1723         * configure.ac (ac_checking): Set from bfd/development.sh
1724         development variable.
1725         * configure: Regenerate.
1726
1727 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
1728
1729         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
1730         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
1731         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
1732         stg, stzg, st2g and stz2g.
1733         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1734         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1735         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1736
1737 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
1738
1739         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
1740         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1741         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1742         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1743
1744 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
1745             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1746
1747         * config/tc-aarch64.c (parse_address_main): Remove support for
1748         [base]! address expression.
1749         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
1750         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
1751         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
1752         and stgv.
1753         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1754         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1755         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1756
1757 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
1758
1759         PR gas/23940
1760         * macro.c (getstring): Check array bound before accessing.
1761
1762 2019-01-25  Alan Modra  <amodra@gmail.com>
1763
1764         PR 20902
1765         PR 24125
1766         * read.c (stringer): Delete assertion.
1767
1768 2019-01-21  Nick Clifton  <nickc@redhat.com>
1769
1770         * po/uk.po: Updated Ukranian translation.
1771
1772 2019-01-19  Nick Clifton  <nickc@redhat.com>
1773
1774         * config.in: Regenerate.
1775         * configure: Regenerate.
1776         * po/gas.pot: Regenerate.
1777
1778 2018-06-24  Nick Clifton  <nickc@redhat.com>
1779
1780         2.32 branch created.
1781
1782 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
1783
1784         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
1785         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
1786         * testsuite/gas/arm/csdb.d: Skip pe.
1787         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
1788         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
1789         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
1790         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
1791         * testsuite/gas/arm/udf.d: Skip pe.
1792
1793 2019-01-16  Kito Cheng  <kito@andestech.com>
1794
1795         * testsuite/gas/riscv/attribute-empty.d: New.
1796
1797 2019-01-16  Kito Cheng  <kito@andestech.com>
1798             Nelson Chu  <nelson@andestech.com>
1799
1800         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
1801         (riscv_set_options): Add `arch_attr` field.
1802         (riscv_opts): Set default value for arch_attr.
1803         (riscv_write_out_arch_attr): New.
1804         (riscv_set_public_attributes): Likewise.
1805         (riscv_md_end): Likewise.
1806         (riscv_convert_symbolic_attribute): Likewise.
1807         (s_riscv_attribute): Likewise.
1808         (explicit_arch_attr): Likewise.
1809         (riscv_pseudo_table): Add .attribute to the table.
1810         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
1811         enumeration constants.
1812         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
1813         (md_parse_option): Handle the new options.
1814         (md_show_usage): Document the `march-attr' option.
1815         * config/tc-riscv.h (md_end): Define as riscv_md_end
1816         (riscv_md_end): Declare.
1817         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
1818         riscv_convert_symbolic_attribute.
1819         (riscv_convert_symbolic_attribute): Declare.
1820         (start_assemble): Declare.
1821         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
1822         * testsuite/gas/elf/section2.e-riscv: New.
1823         * testsuite/gas/riscv/attribute-01.d: New test
1824         * testsuite/gas/riscv/attribute-02.d: Likewise.
1825         * testsuite/gas/riscv/attribute-03.d: Likewise.
1826         * testsuite/gas/riscv/attribute-04.d: Likewise.
1827         * testsuite/gas/riscv/attribute-04.s: Likewise.
1828         * testsuite/gas/riscv/attribute-05.d: Likewise.
1829         * testsuite/gas/riscv/attribute-05.s: Likewise.
1830         * testsuite/gas/riscv/attribute-06.d: Likewise.
1831         * testsuite/gas/riscv/attribute-06.s: Likewise.
1832         * testsuite/gas/riscv/attribute-07.d: Likewise.
1833         * testsuite/gas/riscv/attribute-07.s: Likewise.
1834         * testsuite/gas/riscv/attribute-08.d: Likewise.
1835         * testsuite/gas/riscv/attribute-08.s: Likewise.
1836         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1837         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
1838         * testsuite/gas/riscv/empty.l: Likewise.
1839         * doc/c-riscv.texi (.attribute): Add documentation.
1840         * configure.ac (--enable-default-riscv-attribute): New options.
1841         * configure: Re-generate.
1842         * config.in: Re-generate.
1843
1844 2019-01-16  John Darrington <john@darrington.wattle.id.au>
1845
1846         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
1847         before the contents.
1848         * testsuite/gas/s12z/labels.d: New file.
1849         * testsuite/gas/s12z/labels.s: New file.
1850         * testsuite/gas/s12z/s12z.exp: Add them.
1851         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
1852         Also fix message typo and semantics.
1853         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
1854         BFD_RELOC_24.
1855         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
1856         of R_S12Z_EXT24.
1857
1858 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
1859
1860         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
1861         (insns) [ARM_VARIANT]: Modified.
1862         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
1863         in ARMv6T2 as well.
1864         * testsuite/gas/arm/archv6t2-1.d: New test.
1865         * testsuite/gas/arm/archv6t2-1.s: Likewise.
1866         * testsuite/gas/arm/archv6t2-2.d: Likewise.
1867
1868 2019-01-11  Alan Modra  <amodra@gmail.com>
1869
1870         PR 23963
1871         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
1872         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
1873
1874 2019-01-10  Nick Clifton  <nickc@redhat.com>
1875
1876         PR 23963
1877         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
1878         fact that control characters are now displayed as escape
1879         sequences.
1880         * testsuite/gas/mips/mips16-e.d: Likewise.
1881         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
1882         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
1883         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
1884         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
1885         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
1886         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
1887         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
1888         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
1889         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
1890         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
1891         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
1892         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
1893         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
1894         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
1895         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
1896         Likewise.
1897         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
1898         Likewise.
1899         * testsuite/gas/mips/mipsel16-e.d: Likewise.
1900         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
1901         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
1902         * testsuite/gas/mips/r6-64-n32.d: Likewise.
1903         * testsuite/gas/mips/r6-64-n64.d: Likewise.
1904         * testsuite/gas/mips/r6-n32.d: Likewise.
1905         * testsuite/gas/mips/r6-n64.d: Likewise.
1906         * testsuite/gas/mips/r6.d: Likewise.
1907         * testsuite/gas/mips/tmips16-e.d: Likewise.
1908         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
1909         * testsuite/gas/mn10300/relax.d: Likewise.
1910
1911 2019-01-09  John Darrington <john@darrington.wattle.id.au>
1912
1913         * testsuite/gas/s12z/jsr.s: New case.
1914         * testsuite/gas/s12z/jsr.d: New case.
1915
1916 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
1917
1918         * configure: Regenerate.
1919
1920 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1921
1922         * config/tc-aarch64.c (aarch64_cpus): Add ares.
1923         * doc/c-aarch64.texi (-mcpu): Document ares value.
1924
1925 2019-01-08  Alan Modra  <amodra@gmail.com>
1926
1927         * testsuite/gas/rx/rx.exp: Create generated test source in
1928         current directory.
1929         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
1930         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
1931         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
1932         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
1933         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
1934         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
1935         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
1936         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
1937         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
1938         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
1939         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
1940         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
1941         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
1942         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
1943         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
1944         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
1945         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
1946         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
1947         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
1948         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
1949         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
1950         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
1951         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
1952         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
1953         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
1954         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
1955         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
1956         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
1957         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
1958         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
1959         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
1960         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
1961         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
1962         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
1963         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
1964         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
1965         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
1966         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
1967         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
1968         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
1969         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
1970         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
1971         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
1972         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
1973         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
1974         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
1975         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
1976         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
1977         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
1978         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
1979         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
1980         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
1981         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
1982         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
1983         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
1984         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
1985         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
1986         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
1987         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
1988         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
1989         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
1990         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
1991         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
1992         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
1993         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
1994         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
1995         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
1996         * testsuite/gas/rx/xor.d: Add #source line.
1997
1998 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1999
2000         * config/tc-arm.c (arm_cpus): Add ares.
2001         * doc/c-arm.texi (-mcpu): Document ares value.
2002
2003 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
2004
2005         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
2006         (rx_bfield): Add prototype.
2007         (rx_post): Likewise.
2008         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
2009         (DSIZE): Define.
2010         (POST): Define.
2011         (rx_check_v3): New. check v3 type.
2012         (rx_check_dfpu): New. check have double support.
2013         (double_condition_table): New. dcmp<cond> contiditon.
2014         (check_condition): Multiple condition support.
2015         (rx_lex): RXv3 instructions support.
2016         Add parse dcmp<cond> instruction and Double FPU registers.
2017         (immediate): Disable optimize in dmov #imm case.
2018         (displacement): Add double displacement in dmov instraction.
2019         * config/tc-rx.c (rx_use_conventional_section_names):
2020         Invert default value in rx-*-linux target.
2021         (cpu_type): Add additional ELF flags.
2022         (cpu_type_list): Add RXv3.
2023         (md_parse_option): Refer elf_flags from cpu_type_list.
2024         (md_show_usage): Add rxv3 and rxv3-dfpu.
2025         (rx_bytesT): Add post byte.
2026         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
2027         (rx_post): New. Set instruction post byte.
2028         (md_assemble): Add post byte.
2029         doc/c-rx.texi: Add cpu types.
2030         * testsuite/gas/rx/Xtod.d: New.
2031         * testsuite/gas/rx/Xtod.sm: New.
2032         * testsuite/gas/rx/bfmov.d: New.
2033         * testsuite/gas/rx/bfmov.sm: New.
2034         * testsuite/gas/rx/dabs.d: New.
2035         * testsuite/gas/rx/dabs.sm: New.
2036         * testsuite/gas/rx/dadd.d: New.
2037         * testsuite/gas/rx/dadd.sm: New.
2038         * testsuite/gas/rx/dcmp.d: New.
2039         * testsuite/gas/rx/dcmp.sm: New.
2040         * testsuite/gas/rx/ddiv.d: New.
2041         * testsuite/gas/rx/ddiv.sm: New.
2042         * testsuite/gas/rx/dmov.d: New.
2043         * testsuite/gas/rx/dmov.sm: New.
2044         * testsuite/gas/rx/dmul.d: New.
2045         * testsuite/gas/rx/dmul.sm: New.
2046         * testsuite/gas/rx/dneg.d: New.
2047         * testsuite/gas/rx/dneg.sm: New.
2048         * testsuite/gas/rx/dpopm.d: New.
2049         * testsuite/gas/rx/dpopm.sm: New.
2050         * testsuite/gas/rx/dpushm.d: New.
2051         * testsuite/gas/rx/dpushm.sm: New.
2052         * testsuite/gas/rx/dround.d: New.
2053         * testsuite/gas/rx/dround.sm: New.
2054         * testsuite/gas/rx/dsqrt.d: New.
2055         * testsuite/gas/rx/dsqrt.sm: New.
2056         * testsuite/gas/rx/dsub.d: New.
2057         * testsuite/gas/rx/dsub.sm: New.
2058         * testsuite/gas/rx/dtoX.d: New.
2059         * testsuite/gas/rx/dtoX.sm: New.
2060         * testsuite/gas/rx/macros.inc: Add double FPU registers.
2061         * testsuite/gas/rx/mvfdc.d: New.
2062         * testsuite/gas/rx/mvfdc.sm: New.
2063         * testsuite/gas/rx/mvfdr.d: New.
2064         * testsuite/gas/rx/mvfdr.sm: New.
2065         * testsuite/gas/rx/mvtdc.d: New.
2066         * testsuite/gas/rx/mvtdc.sm: New.
2067         * testsuite/gas/rx/rstr.d: New.
2068         * testsuite/gas/rx/rstr.sm: New.
2069         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
2070         * testsuite/gas/rx/save.d: New.
2071         * testsuite/gas/rx/save.sm: New.
2072         * testsuite/gas/rx/xor.d: New.
2073         * testsuite/gas/rx/xor.sm: Add pattern.
2074
2075 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
2076
2077         PR 24010
2078         * macro.c (get_any_string): Check for end of input whilst scanning
2079         for separators.
2080
2081 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
2082
2083         PR 24009
2084         * read.c (stringer): Fix handling of missing '>' character at end
2085         of <...> sequence.
2086
2087 2019-01-01  Alan Modra  <amodra@gmail.com>
2088
2089         Update year range in copyright notice of all files.
2090
2091 For older changes see ChangeLog-2018
2092 \f
2093 Copyright (C) 2019 Free Software Foundation, Inc.
2094
2095 Copying and distribution of this file, with or without modification,
2096 are permitted in any medium without royalty provided the copyright
2097 notice and this notice are preserved.
2098
2099 Local Variables:
2100 mode: change-log
2101 left-margin: 8
2102 fill-column: 74
2103 version-control: never
2104 End: