gas/ChangeLog

   1 2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
   2
   3         * NEWS: Mention support for ARMv8-R architecture.
   4         * config/tc-arm.c (arm_archs): Add entry for ARMv8-R.
   5         (arm_extensions): Restrict pan, ras and rdma extension to
   6         ARMv8-A and make crypto, fp and simd extensions available to
   7         ARMv8-R.
   8         (cpu_arch_ver): Add entry for ARMv8-R.
   9         (aeabi_set_public_attributes): Update gas_assert for Tag_DIV_use
  10         logic.
  11         * testsuite/gas/arm/armv8-a+fp.s: Rename into ...
  12         * testsuite/gas/arm/armv8-ar+fp.s: This.  Remove .arch directive.
  13         * testsuite/gas/arm/armv8-a+fp.d: Specify source to assemble and
  14         architecture to assemble for.
  15         * testsuite/gas/arm/armv8-r+fp.d: New.
  16         * testsuite/gas/arm/armv8-a+simd.s: Rename into ...
  17         * testsuite/gas/arm/armv8-ar+simd.s: This.  Remove .arch directive.
  18         * testsuite/gas/arm/armv8-a+simd.d: Specify source to assemble and
  19         architecture to assemble for.
  20         * testsuite/gas/arm/armv8-r+simd.d: New.
  21         * testsuite/gas/arm/armv8-a-bad.s: Rename into ...
  22         * testsuite/gas/arm/armv8-ar-bad.s: This.  Remove .arch directive.
  23         * testsuite/gas/arm/armv8-a-bad.l: Rename into ...
  24         * testsuite/gas/arm/armv8-ar-bad.l: This.  Decrement line number by 1.
  25         * testsuite/gas/arm/armv8-a-bad.d: Specify source to assemble,
  26         architecture to assemble for and adjust error output file.
  27         * testsuite/gas/arm/armv8-r-bad.d: New.
  28         * testsuite/gas/arm/armv8-a-barrier.s: Rename into ...
  29         * testsuite/gas/arm/armv8-ar-barrier.s: This.
  30         * testsuite/gas/arm/armv8-a-barrier-arm.d: Adjust source.
  31         * testsuite/gas/arm/armv8-a-barrier-thumb.d: Likewise.
  32         * testsuite/gas/arm/armv8-r-barrier-arm.d: New.
  33         * testsuite/gas/arm/armv8-r-barrier-thumb.d: New.
  34         * testsuite/gas/arm/armv8-a-it-bad.s: Rename into ...
  35         * testsuite/gas/arm/armv8-ar-it-bad.s: This.  Remove .arch directive.
  36         * testsuite/gas/arm/armv8-a-it-bad.l: Rename into ...
  37         * testsuite/gas/arm/armv8-ar-it-bad.l: This.  Decrement line number
  38         by 1.
  39         * testsuite/gas/arm/armv8-a-it-bad.d: Specify source to assemble,
  40         architecture to assemble for and adjust error output file.
  41         * testsuite/gas/arm/armv8-r-it-bad.d: New.
  42         * testsuite/gas/arm/armv8-a.s: Rename into ...
  43         * testsuite/gas/arm/armv8-ar.s: This.  Remove .arch directive.
  44         * testsuite/gas/arm/armv8-a.d: Specify source to assemble and
  45         architecture to assemble for.
  46         * testsuite/gas/arm/armv8-r.d: New.
  47         * testsuite/gas/arm/attr-march-armv8-r+crypto.d: New.
  48         * testsuite/gas/arm/attr-march-armv8-r+fp.d: New.
  49         * testsuite/gas/arm/attr-march-armv8-r+simd.d: New.
  50         * testsuite/gas/arm/attr-march-armv8-r.d: New.
  51         * testsuite/gas/arm/crc32.s: Rename into ...
  52         * testsuite/gas/arm/crc32-armv8-ar.s: This.
  53         * testsuite/gas/arm/crc32.d: Rename into ...
  54         * testsuite/gas/arm/crc32-armv8-a.d: This.  Specify source to assemble.
  55         * testsuite/gas/arm/crc32-armv8-r.d: New.
  56         * testsuite/gas/arm/crc32-bad.s: Rename into ...
  57         * testsuite/gas/arm/crc32-armv8-ar-bad.s: This.
  58         * testsuite/gas/arm/crc32-bad.d: Rename into ...
  59         * testsuite/gas/arm/crc32-armv8-a-bad.d: This.  Specify source to
  60         assemble.
  61         * testsuite/gas/arm/crc32-armv8-r-bad.d: New.
  62         * testsuite/gas/arm/mask_1.s: Rename into ...
  63         * testsuite/gas/arm/mask_1-armv8-ar.s: This.
  64         * testsuite/gas/arm/mask_1.d: Rename into ...
  65         * testsuite/gas/arm/mask_1-armv8-a.d: This.  Specify source to
  66         assemble.
  67         * testsuite/gas/arm/mask_1-armv8-r.d: new.
  68
  69 2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
  70
  71         * config/tc-arm.c (arm_ext_v6m): Delete.
  72         (arm_ext_v7m): Delete.
  73         (arm_ext_m): Remove ARM_EXT_OS from the set of feature defined M
  74         profile.
  75         (arm_arch_v6m_only): Delete.
  76         (do_t_swi): Remove special case for ARMv6S-M.
  77         (md_assemble): Display error message previously in do_t_swi when
  78         SVC is not available.
  79         (insns): Guard swi and svc by arm_ext_os for Thumb mode.
  80         (aeabi_set_public_attributes): Remove special case for ARMv6S-M.
  81
  82 2017-05-11  Andrew Waterman  <andrew@sifive.com>
  83
  84         * config/tc-riscv.c (riscv_ip): Changes as_warn to as_bad for improper
  85         shift amounts.
  86
  87 2017-06-22  Nick Clifton  <nickc@redhat.com>
  88
  89         * config/tc-arm.c (arm_ext_v7m): Add ATTRIBUTE_UNUSED.
  90
  91 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
  92
  93         * config/tc-arm.c (fpu_any): Defined from FPU_ANY.
  94         (cpu_arch_ver): Add all architectures and sort by release date.
  95         (have_ext_for_needed_feat_p): New.
  96         (get_aeabi_cpu_arch_from_fset): New.
  97         (aeabi_set_public_attributes): Call above function to determine
  98         Tag_CPU_arch and Tag_CPU_arch_profile values.  Adapt Tag_ARM_ISA_use
  99         and Tag_THUMB_ISA_use selection logic to check absence of feature bit
 100         accordingly.
 101         * testsuite/gas/arm/attr-march-armv1.d: Fix expected Tag_CPU_arch build
 102         attribute value.
 103         * testsuite/gas/arm/attr-march-armv2.d: Likewise.
 104         * testsuite/gas/arm/attr-march-armv2a.d: Likewise.
 105         * testsuite/gas/arm/attr-march-armv2s.d: Likewise.
 106         * testsuite/gas/arm/attr-march-armv3.d: Likewise.
 107         * testsuite/gas/arm/attr-march-armv3m.d: Likewise.
 108         * testsuite/gas/arm/pr12198-2.d: Likewise.
 109
 110 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
 111
 112         * testsuite/gas/i386/cet-intel.d: Updated.
 113         * testsuite/gas/i386/cet.d: Likewise.
 114         * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
 115         * testsuite/gas/i386/x86-64-cet.d: Likewise.
 116         * testsuite/gas/i386/cet.s: Update incsspd and setssbsy tests.
 117         * testsuite/gas/i386/x86-64-cet.s: Likewise.
 118
 119 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
 120
 121         * testsuite/gas/i386/cet-intel.d: Updated.
 122         * testsuite/gas/i386/cet.d: Likewise.
 123         * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
 124         * testsuite/gas/i386/x86-64-cet.d: Likewise.
 125         * testsuite/gas/i386/cet.s: Replace savessp with saveprevssp.
 126         * testsuite/gas/i386/x86-64-cet.s: Likewise.
 127
 128 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
 129
 130         * config/tc-i386.c (md_assemble): Update NOTRACK prefix check.
 131         * testsuite/gas/i386/notrack-intel.d: Updated.
 132         * testsuite/gas/i386/notrack.d: Likewise.
 133         * testsuite/gas/i386/notrackbad.l: Likewise.
 134         * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
 135         * testsuite/gas/i386/x86-64-notrack.d: Likewise.
 136         * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
 137         * testsuite/gas/i386/notrack.s: Add NOTRACK prefix tests with
 138         memory indirect branch.
 139         * testsuite/gas/i386/x86-64-notrack.s: Likewise.
 140         * testsuite/gas/i386/notrackbad.s: Remove memory indirect branch
 141         with NOTRACK prefix.
 142         * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.
 143
 144 2017-06-20  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 145
 146         * config/tc-arm.c (arm_extensions): New duplicate idiv entry to enable
 147         Thumb division for ARMv7 architecture.
 148         (arm_parse_extension): Document expected behavior for duplicate
 149         entries.
 150         (s_arm_arch_extension): Likewise.
 151         * testsuite/gas/arm/forbid-armv7-idiv-ext.d: New test.
 152         * testsuite/gas/arm/forbid-armv7-idiv-ext.l: New expected output for
 153         above test.
 154
 155 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 156
 157         * config/tc-arm.c (aeabi_set_public_attributes): Populate flags from
 158         feature bits used or selected_cpu depending on whether a CPU was
 159         selected by the user.
 160
 161 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 162
 163         * config/tc-arm.c (aeabi_set_public_attributes): Test *mcpu_ext_opt to
 164         decide whether to set Tag_DSP_extension build attribute value.  Remove
 165         now useless arm_arch variable.
 166
 167 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 168
 169         * config/tc-arm.c (dyn_mcpu_ext_opt): New static variable.
 170         (dyn_march_ext_opt): Likewise.
 171         (md_begin): Copy extension feature bits alongside architecture ones.
 172         Merge extensions feature bits in selected_cpu and cpu_variant if there
 173         is some.
 174         (arm_parse_extension): Pass architecture and extension feature bits in
 175         separate parameters, with architecture bits being read only.  Update
 176         **opt_p directly rather than *ext_set and initialize it if needed.
 177         (arm_parse_cpu): Stop merging architecture and extension feature bits
 178         and instead use mcpu_cpu_opt and dyn_mcpu_ext_opt to memorize them
 179         respectively.  Adapt to change in parameters of arm_parse_extension.
 180         (arm_parse_arch): Adapt to change in parameters of arm_parse_extension.
 181         (aeabi_set_attribute_string): Make function static.
 182         (arm_md_post_relax): New function.
 183         (s_arm_cpu): Stop merging architecture and extension feature bits and
 184         instead use mcpu_cpu_opt and dyn_mcpu_ext_opt to memorize them
 185         respectively.  Merge extension feature bits in cpu_variant
 186         if there is any.
 187         (s_arm_arch): Reset extension feature bit.  Set selected_cpu from
 188         *mcpu_cpu_opt and cpu_variant from selected_cpu and *mfpu_opt for
 189         consistency with s_arm_cpu.
 190         (s_arm_arch_extension): Update *dyn_mcpu_ext_opt rather than
 191         selected_cpu, allocating it before hand if needed.  Set selected_cpu
 192         from it and then cpu_variant.
 193         (s_arm_fpu): Merge *mcpu_ext_opt feature bits if any in cpu_variant.
 194         * config/tc-arm.h (md_post_relax_hook): Set to arm_md_post_relax.
 195         (aeabi_set_public_attributes): Delete external declaration.
 196         (arm_md_post_relax): Declare externally.
 197
 198 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 199
 200         * config/tc-arm.c (struct arm_cpu_option_table): New ext field.
 201         (ARM_CPU_OPT): Add parameter to set new ext field and reorder canonical
 202         name field just after the name field.
 203         (arm_cpus): Move extension feature bit from value field to ext field,
 204         reorder parameter according to changes in ARM_CPU_OPT and reindent.
 205         (arm_parse_cpu): Point mcpu_cpu_opt to a bitfield merging the value and
 206         ext field from the selected arm_cpus entry.
 207         (s_arm_cpu): Likewise.
 208
 209 2017-06-21  James Greenhalgh  <james.greenhalgh@arm.com>
 210
 211         * config/tc-aarch64.c (aarch64_cpus): Add cortex-a55 and cortex-a75.
 212         * doc/c-aarch64.texi (-mcpu): Document cortex-a55 and cortex-a75.
 213
 214 2017-06-15  H.J. Lu  <hongjiu.lu@intel.com>
 215
 216         PR binutils/21594
 217         * testsuite/gas/i386/mpx.s: Add 2 tests with invalid bnd
 218         register.
 219         * testsuite/gas/i386/x86-64-mpx.s: Likewise.
 220         * testsuite/gas/i386/mpx.d: Updated.
 221         * testsuite/gas/i386/x86-64-mpx.d: Likewise.
 222
 223 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
 224
 225         * config/tc-xtensa.c (density_supported, xtensa_fetch_width,
 226         absolute_literals_supported): Leave definitions uninitialized.
 227         (directive_state): Leave entries for directive_density and
 228         directive_absolute_literals initialized to false.
 229         (xg_init_global_config, xtensa_init): New functions.
 230         * config/tc-xtensa.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 231         (HOST_SPECIAL_INIT): New definition.
 232         (xtensa_init): New declaration.
 233
 234 2017-06-07  Michael Collison  <michael.collison@arm.com>
 235
 236         * config/tc-aarch64.c (reg_entry_reg_names): Add IP0,
 237         IP1, FP, and LR as register aliases of register 16, 17, 29
 238         and 30 respectively.
 239         * testsuite/gas/aarch64/diagnostic.l: Remove diagnostic
 240         prohibiting register 'lr' which is now an alias.
 241         * testsuite/gas/aarch64/diagnostic.s: Remove instruction
 242         utilizing register 'lr' which is now an alias.
 243
 244 2017-06-06  Jiong Wang  <jiong.wang@arm.com>
 245
 246         * config/tc-arm.c (reject_bad_reg): Allow REG_SP on ARMv8-A.
 247         (parse_operands): Allow REG_SP for OP_oRRnpcsp and OP_RRnpcsp on
 248         ARMv8-A.
 249         (do_co_reg): Allow REG_SP for Rd on ARMv8-A.
 250         (do_t_add_sub): Likewise.
 251         (do_t_mov_cmp): Likewise.
 252         (do_t_tb): Likewise.
 253         * testsuite/gas/arm/ld-sp-warn.l: Delete the warning on REG_SP as Rt for
 254         ldrsb.
 255         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: New test.
 256         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: New test.
 257         * testsuite/gas/arm/sp-pc-validations-bad-t.d: Specifies -march=armv7-a.
 258         * testsuite/gas/arm/sp-pc-validations-bad-t.s: Remove ".arch armv7-a".
 259         * testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.d: New test.
 260         * testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.l: New test.
 261         * testsuite/gas/arm/sp-usage-thumb2-relax-on-v8.d: New test.
 262         * testsuite/gas/arm/sp-usage-thumb2-relax.s: New test.
 263         * testsuite/gas/arm/strex-bad-t.d: Specifies -march=armv7-a.
 264
 265 2017-06-05  Jim Wilson  <jim.wilson@linaro.org>
 266
 267         * config/tc-arm.c (arm_cpus): Delete falkor and qdf24xx entries.
 268         * doc/c-arm.texi (-mcpu): Likewise.
 269
 270 2017-05-30  Anton Kolesov  <anton.kolesov@synopsys.com>
 271
 272         * config/tc-arc.c (cpu_types): Include arc-cpu.def
 273
 274 2017-05-23  H.J. Lu  <hongjiu.lu@intel.com>
 275
 276         * gas/testsuite/gas/i386/notrackbad.l: Updated for non-ELF
 277         targets.
 278         * gas/testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
 279
 280 2017-05-23  Claudiu Zissulescu <claziss@synopsys.com>
 281
 282         * config/tc-arc.c (md_apply_fix): Use as_bad_where.
 283         (assemble_insn): Use as_bad.
 284
 285 2017-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 286
 287         * config/tc-i386.c (REX_PREFIX): Changed to 7.
 288         (NOTRACK_PREFIX): New.
 289         (MAX_PREFIXES): Changed to 8.
 290         (_i386_insn): Add notrack_prefix.
 291         (PREFIX_GROUP): Add PREFIX_DS.
 292         (add_prefix): Return PREFIX_DS for DS_PREFIX_OPCODE.
 293         (md_assemble): Check if NOTRACK prefix is supported.
 294         (parse_insn): Set notrack_prefix and issue an error for
 295         other prefixes after NOTRACK prefix.
 296         * testsuite/gas/i386/i386.exp: Run tests for NOTRACK prefix.
 297         * testsuite/gas/i386/notrack-intel.d: New file.
 298         * testsuite/gas/i386/notrack.d: Likewise.
 299         * testsuite/gas/i386/notrack.s: Likewise.
 300         * testsuite/gas/i386/notrackbad.l: Likewise.
 301         * testsuite/gas/i386/notrackbad.s: Likewise.
 302         * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
 303         * testsuite/gas/i386/x86-64-notrack.d: Likewise.
 304         * testsuite/gas/i386/x86-64-notrack.s: Likewise.
 305         * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
 306         * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.
 307
 308 2017-05-22  Jiong Wang <jiong.wang@arm.com>
 309
 310         * configure.tgt: Set "arch" to "aarch64" if ${cpu} equals "aarch64".
 311         Recognize the new triplet name aarch64*-linux-gnu_ilp32.
 312         * configure.ac: Output DEFAULT_ARCH macro for AArch64.
 313         * configure: Regenerate.
 314         * config/tc-aarch64.h (aarch64_after_parse_args): New declaration.
 315         (md_after_parse_args): New define.
 316         * config/tc-aarch64.c (aarch64_abi_type): New enumeration
 317         AARCH64_ABI_NONE.
 318         (DEFAULT_ARCH): New define.
 319         (aarch64_abi): Set default value to AARCH64_ABI_NONE.
 320         (aarch64_after_parse_args): New function.
 321
 322 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 323
 324         * config/tc-sparc.c (sparc_arch_table): Entries for `sparc6',
 325         `v9m8' and `v8plusm8'.
 326         (sparc_md_end): Handle SPARC_OPCODE_ARCH_M8.
 327         (get_hwcap_name): Support the M8 hardware capabilities.
 328         (sparc_ip): Handle new operand types.
 329         * doc/c-sparc.texi (Sparc-Opts): Document -Av9m8, -Av8plusm8 and
 330         -Asparc6, and the corresponding -xarch aliases.
 331         * testsuite/gas/sparc/sparc6.s: New file.
 332         * testsuite/gas/sparc/sparc6.d: Likewise.
 333         * testsuite/gas/sparc/sparc6-diag.s: Likewise.
 334         * testsuite/gas/sparc/sparc6-diag.l: Likewise.
 335         * testsuite/gas/sparc/fpcmpshl.s: Likewise.
 336         * testsuite/gas/sparc/fpcmpshl.d: Likewise.
 337         * testsuite/gas/sparc/fpcmpshl-diag.s: Likewise.
 338         * testsuite/gas/sparc/fpcmpshl-diag.l: Likewise.
 339         * testsuite/gas/sparc/ldm-stm.s: Likewise.
 340         * testsuite/gas/sparc/ldm-stm.d: Likewise.
 341         * testsuite/gas/sparc/ldm-stm-diag.s: Likewise.
 342         * testsuite/gas/sparc/ldm-stm-diag.l: Likewise.
 343         * testsuite/gas/sparc/ldmf-stmf.s: Likewise.
 344         * testsuite/gas/sparc/ldmf-stmf.d: Likewise.
 345         * testsuite/gas/sparc/ldmf-stmf-diag.s: Likewise.
 346         * testsuite/gas/sparc/ldmf-stmf-diag.l: Likewise.
 347         * testsuite/gas/sparc/on.s: Likewise.
 348         * testsuite/gas/sparc/on.d: Likewise.
 349         * testsuite/gas/sparc/on-diag.s: Likewise.
 350         * testsuite/gas/sparc/on-diag.l: Likewise.
 351         * testsuite/gas/sparc/rle.s: Likewise.
 352         * testsuite/gas/sparc/rle.d: Likewise.
 353         * testsuite/gas/sparc/sparc.exp (gas_64_check): Run new tests.
 354         * testsuite/gas/sparc/rdasr.s: Add test for RDENTROPY.
 355         * testsuite/gas/sparc/rdasr.d: Likewise.
 356
 357 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 358
 359         * testsuite/gas/sparc/call-relax.d: Support 32-bit targets.
 360         * testsuite/gas/sparc/sparc.exp (gas_64_check): Use -64 to
 361         run asi-bump-warn.
 362
 363 2017-05-19  Georg-Johann Lay  <avr@gjlay.de>
 364
 365         PR ld/21472
 366         * config/tc-avr.c (mcu_types): Add entries for: attiny416,
 367         attiny417, attiny816, attiny817.
 368
 369 2017-05-18  Alan Modra  <amodra@gmail.com>
 370
 371         * config/tc-aarch64.c: Don't compare booleans against TRUE or FALSE.
 372         * config/tc-hppa.c: Likewise.
 373         * config/tc-mips.c: Likewise.
 374         * config/tc-score7.c: Likewise.
 375
 376 2017-05-16  Alan Modra  <amodra@gmail.com>
 377
 378         * write.c (GENERIC_FORCE_RELOCATION_LOCAL): Define.
 379         (TC_FORCE_RELOCATION_LOCAL): Use it.
 380         (GENERIC_FORCE_RELOCATION_SUB_SAME): Define.
 381         (TC_FORCE_RELOCATION_SUB_SAME): Use it.
 382         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL,
 383         TC_FORCE_RELOCATION_SUB_SAME): Use GENERIC defines.
 384         * config/tc-aarch64.h: Similarly.
 385         * config/tc-avr.h: Similarly.
 386         * config/tc-cris.h: Similarly.
 387         * config/tc-i386.h: Similarly.
 388         * config/tc-i960.h: Similarly.
 389         * config/tc-ia64.h: Similarly.
 390         * config/tc-microblaze.h: Similarly.
 391         * config/tc-mips.h: Similarly.
 392         * config/tc-msp430.h: Similarly.
 393         * config/tc-nds32.h: Similarly.
 394         * config/tc-pru.h: Similarly.
 395         * config/tc-riscv.h: Similarly.
 396         * config/tc-rl78.h: Similarly.
 397         * config/tc-s390.h: Similarly.
 398         * config/tc-sh.h: Similarly.
 399         * config/tc-sh64.h: Similarly.
 400         * config/tc-sparc.h: Similarly.
 401         * config/tc-xtensa.h: Similarly.
 402         * config/tc-mn10300.h: Similarly.
 403         (GENERIC_FORCE_RELOCATION_LOCAL): Define.
 404         * config/tc-msp430.c (msp430_force_relocation_local): Modify to
 405         be addition to rather than replacement of standard
 406         TC_FORCE_RELOCATION_LOCAL.
 407
 408 2017-05-15  Nick Clifton  <nickc@redhat.com>
 409
 410         PR gas/21458
 411         * config/tc-arm.c (do_adr): If the ADR involves a thumb function
 412         symbol, ensure that the T bit will be set.
 413         (do_adrl): Likewise.
 414         (do_t_adr): Likewise.
 415         * testsuite/gas/arm/pr21458.s: New test.
 416         * testsuite/gas/arm/pr21458.d: New test driver.
 417
 418 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 419
 420         * testsuite/gas/mips/mips16-pcrel-1.d: Remove `-mips3' from `as'
 421         flags.
 422         * testsuite/gas/mips/mips16-pcrel-pic-1.d: Likewise.
 423         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
 424         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
 425         * testsuite/gas/mips/mips16-pcrel-n64-0.d: Likewise.
 426         * testsuite/gas/mips/mips16-pcrel-n64-1.d: Likewise.
 427         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
 428         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
 429         * testsuite/gas/mips/mips16-pcrel-reloc-4.d: Likewise.
 430         * testsuite/gas/mips/mips16-pcrel-reloc-5.d: Likewise.
 431         * testsuite/gas/mips/mips16-pcrel-reloc-6.d: Likewise.
 432         * testsuite/gas/mips/mips16-pcrel-reloc-7.d: Likewise.
 433         * testsuite/gas/mips/mips16-pcrel-addend-4.d: Likewise.
 434         * testsuite/gas/mips/mips16-pcrel-addend-5.d: Likewise.
 435         * testsuite/gas/mips/mips16-pcrel-addend-6.d: Likewise.
 436         * testsuite/gas/mips/mips16-pcrel-addend-7.d: Likewise.
 437         * testsuite/gas/mips/mips16-pcrel-addend-9.d: Likewise.
 438         * testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: Likewise.
 439         * testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: Likewise.
 440         * testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: Likewise.
 441         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d:
 442         Likewise.
 443         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d:
 444         Likewise.
 445         * testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: Likewise.
 446         * testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: Likewise.
 447         * testsuite/gas/mips/mips16-pcrel-absolute-2.d: Likewise.
 448         * testsuite/gas/mips/mips16-pcrel-absolute-3.d: Likewise.
 449         * testsuite/gas/mips/mips16-pcrel-absolute-6.d: Likewise.
 450         * testsuite/gas/mips/mips16-pcrel-absolute-7.d: Likewise.
 451         * testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: Likewise.
 452         * testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: Likewise.
 453         * testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: Likewise.
 454         * testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: Likewise.
 455         * testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: Likewise.
 456         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d:
 457         Likewise.
 458         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d:
 459         Likewise.
 460         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d:
 461         Likewise.
 462         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d:
 463         Likewise.
 464         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d:
 465         Likewise.
 466         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d:
 467         Likewise.
 468         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
 469         Likewise.
 470         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
 471         Likewise.
 472         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: New test.
 473         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: New test.
 474         * testsuite/gas/mips/mips16e2@mips16-pcrel-2.d: New test.
 475         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: New test.
 476         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: New test.
 477         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d: New
 478         test.
 479         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d: New
 480         test.
 481         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: New test.
 482         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: New test.
 483         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-2.d: New test.
 484         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-3.d: New test.
 485         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-6.d: New test.
 486         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-7.d: New test.
 487         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-2.d: New test.
 488         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-3.d: New test.
 489         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-6.d: New test.
 490         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-7.d: New test.
 491         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-8.d: New test.
 492         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-9.d: New test.
 493         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-8.d: New
 494         test.
 495         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-9.d: New
 496         test.
 497         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-8.d:
 498         New test.
 499         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-9.d:
 500         New test.
 501         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute.d: New test.
 502         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-1.d: New
 503         test.
 504         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-2.d: New
 505         test.
 506         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-3.d: New
 507         test.
 508         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-4.d: New
 509         test.
 510         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-5.d: New
 511         test.
 512         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-6.d: New
 513         test.
 514         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-7.d: New
 515         test.
 516         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-4.d: New
 517         test.
 518         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-6.d: New
 519         test.
 520         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-4.d: New
 521         test.
 522         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-6.d: New
 523         test.
 524         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-4.d:
 525         New test.
 526         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-6.d:
 527         New test.
 528         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-4.d:
 529         New test.
 530         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-6.d:
 531         New test.
 532         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-4.d:
 533         New test.
 534         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-6.d:
 535         New test.
 536         * testsuite/gas/mips/mips16-pcrel-1.l: Adjust line numbers.
 537         * testsuite/gas/mips/mips16-pcrel-1.s: Adjust for alignment
 538         preservation between MIPS16 and MIPS16e2 code.
 539         * testsuite/gas/mips/mips.exp: Run MIPS16 relaxation tests over
 540         all MIPS16 architectures.
 541
 542 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 543
 544         * testsuite/gas/mips/mips16e2.d: New test.
 545         * testsuite/gas/mips/mips16e2-mt.d: New test.
 546         * testsuite/gas/mips/mips16e2-sub.d: New test.
 547         * testsuite/gas/mips/mips16e2@mips16e2-sub.d: New test.
 548         * testsuite/gas/mips/mips16e2-mt-sub.d: New test.
 549         * testsuite/gas/mips/mips16e2@mips16e2-mt-sub.d: New test.
 550         * testsuite/gas/mips/mips16e2-hilo.d: New test.
 551         * testsuite/gas/mips/mips16e2-hilo-n32.d: New test.
 552         * testsuite/gas/mips/mips16e2-reloc-error.d: New test.
 553         * testsuite/gas/mips/mips16e2-imm-error.d: New test.
 554         * testsuite/gas/mips/elf_ase_mips16e2.d: New test.
 555         * testsuite/gas/mips/elf_ase_mips16e2-2.d: New test.
 556         * testsuite/gas/mips/elf-rel9-mips16e2.d: New test.
 557         * testsuite/gas/mips/mips16e2-lui.d: New test.
 558         * testsuite/gas/mips/mips16e2@mips32r2-sync.d: New test.
 559         * testsuite/gas/mips/mips16e2@mips32r2-sync-1.d: New test.
 560         * testsuite/gas/mips/mips16e2@lui-2.d: New test.
 561         * testsuite/gas/mips/mips16e2-reloc-error.l: New stderr output.
 562         * testsuite/gas/mips/mips16e2-imm-error.l: New stderr output.
 563         * testsuite/gas/mips/mips16e2@lui-2.l: New stderr output.
 564         * testsuite/gas/mips/mips16e2.s: New test source.
 565         * testsuite/gas/mips/mips16e2-mt.s: New test source.
 566         * testsuite/gas/mips/mips16e2-sub.s: New test source.
 567         * testsuite/gas/mips/mips16e2-mt-sub.s: New test source.
 568         * testsuite/gas/mips/mips16e2-hilo.s: New test source.
 569         * testsuite/gas/mips/mips16e2-reloc-error.s: New test source.
 570         * testsuite/gas/mips/mips16e2-imm-error.s: New test source.
 571         * testsuite/gas/mips/elf-rel9-mips16e2.s: New test source.
 572         * testsuite/gas/mips/mips16e2-lui.s: New test source.
 573         * testsuite/gas/mips/mips.exp: Expand `mips32r2-sync',
 574         `mips32r2-sync-1', `lui-1' and `lui-2' tests across MIPS16e2
 575         architectures.  Run the new tests.
 576
 577 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 578
 579         * testsuite/gas/mips/mips.exp (run_dump_test_arch): Add
 580         `mips16e2@' prefix.
 581         (run_list_test_arch): Likewise.
 582         (mips16e2-32, mips16e2-64): New architectures.
 583         * testsuite/gas/mips/mips16e2-32@mips16-macro.d: New test.
 584         * testsuite/gas/mips/mips16e2-32@mips16-macro-t.d: New test.
 585         * testsuite/gas/mips/mips16e2-32@mips16-macro-e.d: New test.
 586         * testsuite/gas/mips/mips16e2-32@mips16-insn-t.d: New test.
 587         * testsuite/gas/mips/mips16e2-32@mips16-insn-e.d: New test.
 588         * testsuite/gas/mips/mips16e2-32@mips16e-64.d: New test.
 589         * testsuite/gas/mips/mips16e2-32@mips16-sub.d: New test.
 590         * testsuite/gas/mips/mips16e2-32@mips16e-64-sub.d: New test.
 591         * testsuite/gas/mips/mips16e2@relax-swap3.d: New test.
 592         * testsuite/gas/mips/mips16-32@mips16-asmacro.d: Remove `source'
 593         tag.  Add `-I$srcdir/$subdir' to `as' flags.
 594         * testsuite/gas/mips/mips16-64@mips16-asmacro.d: Likewise.
 595         * testsuite/gas/mips/mips16e2-32@mips16-macro.l: New stderr
 596         output.
 597         * testsuite/gas/mips/mips16e2-32@mips16-macro-t.l: New stderr
 598         output.
 599         * testsuite/gas/mips/mips16e2-32@mips16-macro-e.l: New stderr
 600         output.
 601         * testsuite/gas/mips/mips16e2-32@mips16-insn-t.l: New stderr
 602         output.
 603         * testsuite/gas/mips/mips16e2-32@mips16-insn-e.l: New stderr
 604         output.
 605         * testsuite/gas/mips/mips16-sub.s: Add `.set nomips16e2'.
 606         * testsuite/gas/mips/mips16e-sub.s: Likewise.
 607         * testsuite/gas/mips/mips16e-64-sub.s: Likewise.
 608         * testsuite/gas/mips/mips16-asmacro.s: Remove `.set mips32'.
 609         * testsuite/gas/mips/mips16-32@mips16-asmacro.s: New test
 610         source.
 611         * testsuite/gas/mips/mips16-64@mips16-asmacro.s: New test
 612         source.
 613
 614 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 615             Matthew Fortune  <matthew.fortune@imgtec.com>
 616             Andrew Bennett  <andrew.bennett@imgtec.com>
 617
 618         * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add `e2' flag.
 619         (RELAX_MIPS16_E2): New macro.
 620         (RELAX_MIPS16_PIC, RELAX_MIPS16_SYM32, RELAX_MIPS16_NOMACRO)
 621         (RELAX_MIPS16_USER_SMALL, RELAX_MIPS16_USER_EXT)
 622         (RELAX_MIPS16_DSLOT, RELAX_MIPS16_JAL_DSLOT)
 623         (RELAX_MIPS16_EXTENDED, RELAX_MIPS16_MARK_EXTENDED)
 624         (RELAX_MIPS16_CLEAR_EXTENDED, RELAX_MIPS16_ALWAYS_EXTENDED)
 625         (RELAX_MIPS16_MARK_ALWAYS_EXTENDED)
 626         (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED, RELAX_MIPS16_MACRO)
 627         (RELAX_MIPS16_MARK_MACRO, RELAX_MIPS16_CLEAR_MACRO): Shift bits.
 628         (mips16_immed_extend): New prototype.
 629         (options): Add OPTION_MIPS16E2 and OPTION_NO_MIPS16E2 enum
 630         values.
 631         (md_longopts): Add "mmips16e2" and "mno-mips16e2" options.
 632         (mips_ases): Add "mips16e2" entry.
 633         (mips_set_ase): Handle MIPS16e2 ASE.
 634         (insn_insert_operand): Explicitly handle immediates with MIPS16
 635         instructions that require 32-bit encoding.
 636         (is_opcode_valid_16): Pass enabled ASE bitmask on to
 637         `opcode_is_member'.
 638         (validate_mips_insn): Explicitly handle immediates with MIPS16
 639         instructions that require 32-bit encoding.
 640         (operand_reg_mask) <OP_REG28>: Add handler.
 641         (match_reg28_operand): New function.
 642         (match_operand) <OP_REG28>: Add handler.
 643         (append_insn): Pass ASE_MIPS16E2 setting to RELAX_MIPS16_ENCODE.
 644         (match_mips16_insn): Handle MIPS16 instructions that require
 645         32-bit encoding and `V' and `u' operand codes.
 646         (mips16_ip): Allow any characters except from `.' in opcodes.
 647         (mips16_immed_extend): Handle 9-bit immediates.  Do not shuffle
 648         immediates whose width is not one of these listed.
 649         (md_estimate_size_before_relax): Handle MIPS16e2 relaxation.
 650         (mips_relax_frag): Likewise.
 651         (md_convert_frag): Likewise.
 652         (mips_convert_ase_flags): Handle MIPS16e2 ASE.
 653
 654         * doc/as.texinfo (Target MIPS options): Add `-mmips16e2' and
 655         `-mno-mips16e2' options.
 656         (-mmips16e2, -mno-mips16e2): New options.
 657         * doc/c-mips.texi (MIPS Options): Add `-mmips16e2' and
 658         `-mno-mips16e2' options.
 659         (MIPS ASE Instruction Generation Overrides): Add `.set mips16e2'
 660         and `.set nomips16e2'.
 661
 662 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 663
 664         * config/tc-mips.c (match_int_operand): Call
 665         `match_out_of_range' before returning failure for 0x8000-0xffff
 666         values conditionally allowed.
 667
 668 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 669
 670         * config/tc-mips.c (match_int_operand): Call
 671         `match_not_constant' before returning failure for a non-constant
 672         16-bit immediate conditionally allowed.
 673
 674 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 675
 676         * config/tc-mips.c (match_const_int): Call `match_out_of_range'
 677         rather than `match_not_constant' for unrelocated operands
 678         retrieved as an `O_big' expression.
 679         (match_int_operand): Call `match_out_of_range' for relocatable
 680         operands retrieved as an `O_big' expression.
 681         (match_mips16_insn): Call `match_out_of_range' for relaxable
 682         operands retrieved as an `O_big' expression.
 683         * testsuite/gas/mips/addiu-error.d: New test.
 684         * testsuite/gas/mips/mips16@addiu-error.d: New test.
 685         * testsuite/gas/mips/micromips@addiu-error.d: New test.
 686         * testsuite/gas/mips/break-error.d: New test.
 687         * testsuite/gas/mips/lui-1.l: Adjust error message.
 688         * testsuite/gas/mips/addiu-error.l: New stderr output.
 689         * testsuite/gas/mips/mips16@addiu-error.l: New stderr output.
 690         * testsuite/gas/mips/micromips@addiu-error.l: New stderr output.
 691         * testsuite/gas/mips/break-error.l: New stderr output.
 692         * testsuite/gas/mips/addiu-error.s: New test source.
 693         * testsuite/gas/mips/break-error.s: New test source.
 694         * testsuite/gas/mips/mips.exp: Run the new tests.
 695
 696 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 697
 698         * config/tc-mips.c (match_mips16_insn): Remove the explicit
 699         OT_INTEGER check before the `match_expression' call.
 700         * testsuite/gas/mips/mips16-insn-e.l: Adjust messages.
 701         * testsuite/gas/mips/mips16-32@mips16-insn-e.l: Likewise.
 702         * testsuite/gas/mips/mips16-64@mips16-insn-e.l: Likewise.
 703         * testsuite/gas/mips/mips16e-32@mips16-insn-e.l: Likewise.
 704         * testsuite/gas/mips/mips16-reg-error.d: New test.
 705         * testsuite/gas/mips/mips16-reg-error.l: New stderr output.
 706         * testsuite/gas/mips/mips16-reg-error.s: New test source.
 707         * testsuite/gas/mips/mips.exp: Run the new test.
 708
 709 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 710
 711         * config/tc-mips.c (match_mips16_insn): Call
 712         `match_not_constant' for a disallowed relocation operation.
 713         * testsuite/gas/mips/mips16-reloc-error.d: New test.
 714         * testsuite/gas/mips/mips16-reloc-error.l: New stderr output.
 715         * testsuite/gas/mips/mips16-reloc-error.s: New test source.
 716         * testsuite/gas/mips/mips.exp: Run the new test.
 717
 718 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 719
 720         * testsuite/gas/mips/lui-1.d: New test.
 721         * testsuite/gas/mips/lui-2.d: New test.
 722         * gas/testsuite/gas/mips/mips.exp: Fold corresponding list tests
 723         into the new tests.
 724
 725 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 726
 727         * config/tc-mips.c (match_const_int): Update description.
 728
 729 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 730
 731         * doc/as.texinfo (-mips16, -no-mips16): Refer to `.module
 732         mips16' rather than `.set mips16'.
 733         (-mmicromips, -mno-micromips): Refer to `.module micromips' and
 734         `.module nomicromips' rather than `.set micromips' and `.set
 735         nomicromips'.
 736         (-msmartmips, -mno-smartmips): Refer to `.module smartmips'
 737         rather than `.set smartmips'.
 738         * doc/c-mips.texi (MIPS Options): Refer to `.module mips16',
 739         `.module micromips', `.module nomicromips' and `.module
 740         smartmips' rather than `.set mips16', `.set micromips', `.set
 741         nomicromips' and `.set smartmips' respectively.
 742
 743 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
 744             Matthew Fortune  <matthew.fortune@imgtec.com>
 745
 746         * config/tc-mips.c (mips_percent_op): Add "%gprel".
 747         (mips16_percent_op): Add "%gp_rel".
 748         * testsuite/gas/mips/elf-rel8.s:: Add `%gprel' forms.
 749         * testsuite/gas/mips/elf-rel8-mips16.s: Add `%gp_rel' forms.
 750         * testsuite/gas/mips/elf-rel8.d: Adjust accordingly.
 751         * testsuite/gas/mips/elf-rel8-mips16.d: Likewise.
 752
 753 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
 754
 755         * testsuite/gas/mips/mips16.d: Adjust BREAK disassembly.
 756         * testsuite/gas/mips/mips16-64@mips16.d: Likewise.
 757         * testsuite/gas/mips/mips16-64.d: Likewise.
 758         * testsuite/gas/mips/mips16-64@mips16-64.d: Likewise.
 759         * testsuite/gas/mips/mips16-macro.d: Likewise.
 760         * testsuite/gas/mips/mips16-64@mips16-macro.d: Likewise.
 761         * testsuite/gas/mips/mips16-sub.d: Likewise.
 762         * testsuite/gas/mips/mips16-32@mips16-sub.d: Likewise.
 763
 764 2017-05-11  Maciej W. Rozycki  <macro@imgtec.com>
 765
 766         * testsuite/gas/mips/mips32r2-sync-1.d: New test.
 767         * testsuite/gas/mips/micromips@mips32r2-sync-1.d: New test.
 768         * testsuite/gas/mips/mips.exp: Run the new tests.
 769
 770 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
 771
 772         * testsuite/gas/mips/isa-override-2.d: New test.
 773         * testsuite/gas/mips/mips1@isa-override-2.d: New test.
 774         * testsuite/gas/mips/r3000@isa-override-2.d: New test.
 775         * testsuite/gas/mips/r3900@isa-override-2.d: New test.
 776         * testsuite/gas/mips/mips2@isa-override-2.d: New test.
 777         * testsuite/gas/mips/mips32@isa-override-2.d: New test.
 778         * testsuite/gas/mips/mips32r2@isa-override-2.d: New test.
 779         * testsuite/gas/mips/mips32r3@isa-override-2.d: New test.
 780         * testsuite/gas/mips/mips32r5@isa-override-2.d: New test.
 781         * testsuite/gas/mips/mips32r6@isa-override-2.d: New test.
 782         * testsuite/gas/mips/octeon3@isa-override-2.d: New test.
 783         * testsuite/gas/mips/r3000@isa-override-2.l: Remove list test.
 784         * testsuite/gas/mips/mips1@isa-override-2.s: Remove test source.
 785         * testsuite/gas/mips/r3000@isa-override-2.s: Remove test source.
 786         * testsuite/gas/mips/r3900@isa-override-2.s: Remove test source.
 787         * testsuite/gas/mips/mips2@isa-override-2.s: Remove test source.
 788         * testsuite/gas/mips/mips32@isa-override-2.s: Remove test
 789         source.
 790         * testsuite/gas/mips/mips32r2@isa-override-2.s: Remove test
 791         source.
 792         * testsuite/gas/mips/mips32r3@isa-override-2.s: Remove test
 793         source.
 794         * testsuite/gas/mips/mips32r5@isa-override-2.s: Remove test
 795         source.
 796         * testsuite/gas/mips/mips32r6@isa-override-2.s: Remove test
 797         source.
 798         * testsuite/gas/mips/octeon3@isa-override-2.s: Remove test
 799         source.
 800         * gas/testsuite/gas/mips/mips.exp: Fold corresponding list tests
 801         into the new tests.
 802
 803 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
 804
 805         * testsuite/gas/mips/mips16e-sub.d: Correct test name.
 806         * testsuite/gas/mips/mips16-32@mips16e-sub.d: Likewise.
 807         * testsuite/gas/mips/mips16-64@mips16e-sub.d: Likewise.
 808         * testsuite/gas/mips/mips16e-64-sub.d: Likewise.
 809         * testsuite/gas/mips/mips16-32@mips16e-64-sub.d: Likewise.
 810         * testsuite/gas/mips/mips16-64@mips16e-64-sub.d: Likewise.
 811         * testsuite/gas/mips/mips16e-32@mips16e-64-sub.d: Likewise.
 812
 813 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
 814
 815         * testsuite/gas/mips/mips16-macro.l: Remove list test.
 816
 817 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
 818
 819         * testsuite/gas/mips/r3900@ecoff@ld.d: Remove test.
 820         * testsuite/gas/mips/mips2@ecoff@ld.d: Remove test.
 821         * testsuite/gas/mips/mips32@ecoff@ld.d: Remove test.
 822         * testsuite/gas/mips/mips32r2@ecoff@ld.d: Remove test.
 823         * testsuite/gas/mips/r3900@ecoff@ld-forward.d: Remove test.
 824         * testsuite/gas/mips/mips2@ecoff@ld-forward.d: Remove test.
 825         * testsuite/gas/mips/mips32@ecoff@ld-forward.d: Remove test.
 826         * testsuite/gas/mips/mips32r2@ecoff@ld-forward.d: Remove test.
 827         * testsuite/gas/mips/mips1@ecoff@sd.d: Remove test.
 828         * testsuite/gas/mips/r3000@ecoff@sd.d: Remove test.
 829         * testsuite/gas/mips/r3900@ecoff@sd.d: Remove test.
 830         * testsuite/gas/mips/mips2@ecoff@sd.d: Remove test.
 831         * testsuite/gas/mips/mips32@ecoff@sd.d: Remove test.
 832         * testsuite/gas/mips/mips32r2@ecoff@sd.d: Remove test.
 833         * testsuite/gas/mips/mips1@ecoff@sd-forward.d: Remove test.
 834         * testsuite/gas/mips/r3000@ecoff@sd-forward.d: Remove test.
 835         * testsuite/gas/mips/r3900@ecoff@sd-forward.d: Remove test.
 836         * testsuite/gas/mips/mips2@ecoff@sd-forward.d: Remove test.
 837         * testsuite/gas/mips/mips32@ecoff@sd-forward.d: Remove test.
 838         * testsuite/gas/mips/mips32r2@ecoff@sd-forward.d: Remove test.
 839
 840 2017-05-10  Claudiu Zissulescu  <claziss@synopsys.com>
 841
 842         * testsuite/gas/arc/attr-arc600.d: New file.
 843         * testsuite/gas/arc/attr-arc600_mul32x16.d: Likewise.
 844         * testsuite/gas/arc/attr-arc600_norm.d: Likewise.
 845         * testsuite/gas/arc/attr-arc601.d: Likewise.
 846         * testsuite/gas/arc/attr-arc601_mul32x16.d: Likewise.
 847         * testsuite/gas/arc/attr-arc601_mul64.d: Likewise.
 848         * testsuite/gas/arc/attr-arc601_norm.d: Likewise.
 849         * testsuite/gas/arc/attr-arc700.d: Likewise.
 850         * testsuite/gas/arc/attr-arcem.d: Likewise.
 851         * testsuite/gas/arc/attr-archs.d: Likewise.
 852         * testsuite/gas/arc/attr-autodetect-1.d: Likewise.
 853         * testsuite/gas/arc/attr-autodetect-1.s: Likewise.
 854         * testsuite/gas/arc/attr-cpu-a601.d: Likewise.
 855         * testsuite/gas/arc/attr-cpu-a601.s: Likewise.
 856         * testsuite/gas/arc/attr-cpu-a700.d: Likewise.
 857         * testsuite/gas/arc/attr-cpu-a700.s: Likewise.
 858         * testsuite/gas/arc/attr-cpu-em.d: Likewise.
 859         * testsuite/gas/arc/attr-cpu-em.s: Likewise.
 860         * testsuite/gas/arc/attr-cpu-hs.d: Likewise.
 861         * testsuite/gas/arc/attr-cpu-hs.s: Likewise.
 862         * testsuite/gas/arc/attr-em.d: Likewise.
 863         * testsuite/gas/arc/attr-em4.d: Likewise.
 864         * testsuite/gas/arc/attr-em4_dmips.d: Likewise.
 865         * testsuite/gas/arc/attr-em4_fpuda.d: Likewise.
 866         * testsuite/gas/arc/attr-em4_fpus.d: Likewise.
 867         * testsuite/gas/arc/attr-hs.d: Likewise.
 868         * testsuite/gas/arc/attr-hs34.d: Likewise.
 869         * testsuite/gas/arc/attr-hs38.d: Likewise.
 870         * testsuite/gas/arc/attr-hs38_linux.d: Likewise.
 871         * testsuite/gas/arc/attr-mul64.d: Likewise.
 872         * testsuite/gas/arc/attr-name.d: Likewise.
 873         * testsuite/gas/arc/attr-name.s: Likewise.
 874         * testsuite/gas/arc/attr-nps400.d: Likewise.
 875         * testsuite/gas/arc/attr-override-mcpu.d: Likewise.
 876         * testsuite/gas/arc/attr-override-mcpu.s
 877         * testsuite/gas/arc/attr-quarkse_em.d: Likewise.
 878         * testsuite/gas/arc/blank.s: Likewise.
 879         * testsuite/gas/elf/section2.e-arc: Likewise.
 880         * testsuite/gas/arc/cpu-pseudop-1.d: Update test.
 881         * testsuite/gas/arc/cpu-pseudop-2.d: Likewise.
 882         * testsuite/gas/arc/nps400-0.d: Likewise.
 883         * testsuite/gas/elf/elf.exp: Set target_machine for ARC.
 884         * config/tc-arc.c (opcode/arc-attrs.h): Include.
 885         (ARC_GET_FLAG, ARC_SET_FLAG, streq): Define.
 886         (arc_attribute): Declare new function.
 887         (md_pseudo_table): Add arc_attribute.
 888         (cpu_types): Rename default cpu features.
 889         (selected_cpu): Set the default OSABI flag.
 890         (mpy_option): New variable.
 891         (pic_option): Likewise.
 892         (sda_option): Likewise.
 893         (tls_option): Likewise.
 894         (feature_type, feature_list): Remove.
 895         (arc_initial_eflag): Likewise.
 896         (attributes_set_explicitly): New variable.
 897         (arc_check_feature): Check also for the conflicting features.
 898         (arc_select_cpu): Refactor assignment of selected_cpu.eflags.
 899         (arc_option): Remove setting of private flags and architecture.
 900         (check_cpu_feature): Refactor feature names.
 901         (autodetect_attributes): New function.
 902         (assemble_tokens): Use above function.
 903         (md_parse_option): Refactor feature names.
 904         (arc_attribute): New function.
 905         (arc_set_attribute_int): Likewise.
 906         (arc_set_attribute_string): Likewise.
 907         (arc_stralloc): Likewise.
 908         (arc_set_public_attributes): Likewise.
 909         (arc_md_end): Likewise.
 910         (arc_copy_symbol_attributes): Likewise.
 911         (rc_convert_symbolic_attribute): Likewise.
 912         * config/tc-arc.h (md_end): Define.
 913         (CONVERT_SYMBOLIC_ATTRIBUTE): Likewise.
 914         (TC_COPY_SYMBOL_ATTRIBUTES): Likewise.
 915         * doc/c-arc.texi: Document ARC object attributes.
 916
 917 2017-05-03  Maciej W. Rozycki  <macro@imgtec.com>
 918
 919         * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add `pic', `sym32' and
 920         `nomacro' flags.
 921         (RELAX_MIPS16_PIC, RELAX_MIPS16_SYM32, RELAX_MIPS16_NOMACRO):
 922         New macros.
 923         (RELAX_MIPS16_USER_SMALL, RELAX_MIPS16_USER_EXT)
 924         (RELAX_MIPS16_DSLOT, RELAX_MIPS16_JAL_DSLOT)
 925         (RELAX_MIPS16_EXTENDED, RELAX_MIPS16_MARK_EXTENDED)
 926         (RELAX_MIPS16_CLEAR_EXTENDED, RELAX_MIPS16_ALWAYS_EXTENDED)
 927         (RELAX_MIPS16_MARK_ALWAYS_EXTENDED)
 928         (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): Shift bits.
 929         (RELAX_MIPS16_MACRO, RELAX_MIPS16_MARK_MACRO)
 930         (RELAX_MIPS16_CLEAR_MACRO): New macros.
 931         (append_insn): Pass `mips_pic', HAVE_32BIT_SYMBOLS and
 932         `mips_opts.warn_about_macros' settings to RELAX_MIPS16_ENCODE.
 933         (mips16_macro_frag): New function.
 934         (md_estimate_size_before_relax): Handle HI16/LO16 relaxation.
 935         (mips_relax_frag): Likewise.
 936         (md_convert_frag): Likewise.
 937
 938         * testsuite/gas/mips/mips16@relax-swap3.d: Remove error output,
 939         add dump patterns.
 940         * testsuite/gas/mips/mips16e@relax-swap3.d: New test
 941         subarchitecture.
 942         * testsuite/gas/mips/micromips@relax-swap3.d: Remove trailing
 943         NOP padding.
 944         * testsuite/gas/mips/mips16-pcrel-reloc-2.d: Remove error
 945         output, add dump patterns.
 946         * testsuite/gas/mips/mips16-pcrel-reloc-3.d: Remove error
 947         output, add dump patterns.
 948         * testsuite/gas/mips/mips16-pcrel-reloc-6.d: Remove error
 949         output, add dump patterns.
 950         * testsuite/gas/mips/mips16-pcrel-reloc-7.d: Remove error
 951         output, add dump patterns.
 952         * testsuite/gas/mips/mips16-pcrel-addend-2.d: Remove error
 953         output, add dump patterns.
 954         * testsuite/gas/mips/mips16-pcrel-addend-3.d: Remove error
 955         output, add dump patterns.
 956         * testsuite/gas/mips/mips16-pcrel-absolute.d: Remove error
 957         output, add dump patterns.
 958         * testsuite/gas/mips/mips16-pcrel-absolute-1.d: Remove error
 959         output, add dump patterns.
 960         * testsuite/gas/mips/mips16@relax-swap3.l: Remove file.
 961         * testsuite/gas/mips/mips16-pcrel-reloc-2.l: Remove file.
 962         * testsuite/gas/mips/mips16-pcrel-reloc-3.l: Remove file.
 963         * testsuite/gas/mips/mips16-pcrel-reloc-6.l: Remove file.
 964         * testsuite/gas/mips/mips16-pcrel-reloc-7.l: Remove file.
 965         * testsuite/gas/mips/mips16-pcrel-addend-2.l: Remove file.
 966         * testsuite/gas/mips/mips16-pcrel-addend-3.l: Remove file.
 967         * testsuite/gas/mips/mips16-pcrel-absolute.l: Remove file.
 968         * testsuite/gas/mips/mips16-pcrel-absolute-1.l: Remove file.
 969         * testsuite/gas/mips/relax-swap3.s: Adjust trailing padding.
 970
 971         * testsuite/gas/mips/mips16-pcrel-0.d: New test.
 972         * testsuite/gas/mips/mips16-pcrel-1.d: New test.
 973         * testsuite/gas/mips/mips16-pcrel-2.d: New test.
 974         * testsuite/gas/mips/mips16-pcrel-3.d: New test.
 975         * testsuite/gas/mips/mips16-pcrel-4.d: New test.
 976         * testsuite/gas/mips/mips16-pcrel-5.d: New test.
 977         * testsuite/gas/mips/mips16-pcrel-pic-0.d: New test.
 978         * testsuite/gas/mips/mips16-pcrel-pic-1.d: New test.
 979         * testsuite/gas/mips/mips16-pcrel-n32-0.d: New test.
 980         * testsuite/gas/mips/mips16-pcrel-n32-1.d: New test.
 981         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: New test.
 982         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: New test.
 983         * testsuite/gas/mips/mips16-pcrel-n64-0.d: New test.
 984         * testsuite/gas/mips/mips16-pcrel-n64-1.d: New test.
 985         * testsuite/gas/mips/mips16-pcrel-delay-0.d: New test.
 986         * testsuite/gas/mips/mips16-pcrel-delay-1.d: New test.
 987         * testsuite/gas/mips/mips16-pcrel-addend-4.d: New test.
 988         * testsuite/gas/mips/mips16-pcrel-addend-5.d: New test.
 989         * testsuite/gas/mips/mips16-pcrel-addend-6.d: New test.
 990         * testsuite/gas/mips/mips16-pcrel-addend-7.d: New test.
 991         * testsuite/gas/mips/mips16-pcrel-addend-8.d: New test.
 992         * testsuite/gas/mips/mips16-pcrel-addend-9.d: New test.
 993         * testsuite/gas/mips/mips16-pcrel-addend-pic-8.d: New test.
 994         * testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: New test.
 995         * testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: New test.
 996         * testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: New test.
 997         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d: New test.
 998         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d: New test.
 999         * testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: New test.
1000         * testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: New test.
1001         * testsuite/gas/mips/mips16-pcrel-absolute-2.d: New test.
1002         * testsuite/gas/mips/mips16-pcrel-absolute-3.d: New test.
1003         * testsuite/gas/mips/mips16-pcrel-absolute-4.d: New test.
1004         * testsuite/gas/mips/mips16-pcrel-absolute-5.d: New test.
1005         * testsuite/gas/mips/mips16-pcrel-absolute-6.d: New test.
1006         * testsuite/gas/mips/mips16-pcrel-absolute-7.d: New test.
1007         * testsuite/gas/mips/mips16-pcrel-absolute-pic-4.d: New test.
1008         * testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: New test.
1009         * testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: New test.
1010         * testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: New test.
1011         * testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: New test.
1012         * testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: New test.
1013         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d: New
1014         test.
1015         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d: New
1016         test.
1017         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d: New
1018         test.
1019         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d: New
1020         test.
1021         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d: New
1022         test.
1023         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d: New
1024         test.
1025         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
1026         New test.
1027         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
1028         New test.
1029         * testsuite/gas/mips/mips16-pcrel-0.l: New stderr output.
1030         * testsuite/gas/mips/mips16-pcrel-1.l: New stderr output.
1031         * testsuite/gas/mips/mips16-pcrel-2.l: New stderr output.
1032         * testsuite/gas/mips/mips16-pcrel-3.l: New stderr output.
1033         * testsuite/gas/mips/mips16-pcrel-4.l: New stderr output.
1034         * testsuite/gas/mips/mips16-pcrel-5.l: New stderr output.
1035         * testsuite/gas/mips/mips16-pcrel-delay-0.l: New stderr output.
1036         * testsuite/gas/mips/mips16-pcrel-delay-1.l: New stderr output.
1037         * testsuite/gas/mips/mips16-pcrel-addend-8.l: New stderr output.
1038         * testsuite/gas/mips/mips16-pcrel-addend-9.l: New stderr output.
1039         * testsuite/gas/mips/mips16-pcrel-absolute-4.l: New stderr
1040         output.
1041         * testsuite/gas/mips/mips16-pcrel-absolute-6.l: New stderr
1042         output.
1043         * testsuite/gas/mips/mips16-pcrel-0.s: New test source.
1044         * testsuite/gas/mips/mips16-pcrel-1.s: New test source.
1045         * testsuite/gas/mips/mips16-pcrel-2.s: New test source.
1046         * testsuite/gas/mips/mips16-pcrel-3.s: New test source.
1047         * testsuite/gas/mips/mips16-pcrel-4.s: New test source.
1048         * testsuite/gas/mips/mips16-pcrel-5.s: New test source.
1049         * testsuite/gas/mips/mips16-pcrel-delay-0.s: New test source.
1050         * testsuite/gas/mips/mips16-pcrel-delay-1.s: New test source.
1051         * testsuite/gas/mips/mips16-pcrel-addend-4.s: New test source.
1052         * testsuite/gas/mips/mips16-pcrel-addend-5.s: New test source.
1053         * testsuite/gas/mips/mips16-pcrel-addend-6.s: New test source.
1054         * testsuite/gas/mips/mips16-pcrel-addend-7.s: New test source.
1055         * testsuite/gas/mips/mips16-pcrel-addend-8.s: New test source.
1056         * testsuite/gas/mips/mips16-pcrel-addend-9.s: New test source.
1057         * testsuite/gas/mips/mips16-pcrel-absolute-2.s: New test.
1058         * testsuite/gas/mips/mips16-pcrel-absolute-3.s: New test.
1059         * testsuite/gas/mips/mips16-pcrel-absolute-4.s: New test.
1060         * testsuite/gas/mips/mips16-pcrel-absolute-5.s: New test.
1061         * testsuite/gas/mips/mips16-pcrel-absolute-6.s: New test.
1062         * testsuite/gas/mips/mips16-pcrel-absolute-7.s: New test.
1063         * testsuite/gas/mips/mips.exp: Run the new tests.
1064
1065 2017-05-03  Nick Clifton  <nickc@redhat.com>
1066
1067         PR gas/20941
1068         * symbols.c (snapshot_symbol): Handle the case where
1069         resolve_expression returns a local symbol.
1070
1071 2017-05-02  Maciej W. Rozycki  <macro@imgtec.com>
1072
1073         * config/tc-mips.c (append_insn): Call `symbol_append' for any
1074         expression symbol created for MIPS16 relaxation.
1075         (match_mips16_insn): Don't encode a constant value as an
1076         immediate with a PC-relative operand.
1077
1078         * testsuite/gas/mips/mips16-pcrel-absolute-1.d: New test.
1079         * testsuite/gas/mips/mips16-branch-absolute-1.d: New test.
1080         * testsuite/gas/mips/mips16-branch-absolute-2.d: New test.
1081         * testsuite/gas/mips/mips16-branch-absolute-addend-1.d: New
1082         test.
1083         * testsuite/gas/mips/mips16-branch-absolute-n32-1.d: New test.
1084         * testsuite/gas/mips/mips16-branch-absolute-n32-2.d: New test.
1085         * testsuite/gas/mips/mips16-branch-absolute-addend-n32-1.d: New
1086         test.
1087         * testsuite/gas/mips/mips16-branch-absolute-n64-1.d: New test.
1088         * testsuite/gas/mips/mips16-branch-absolute-n64-2.d: New test.
1089         * testsuite/gas/mips/mips16-branch-absolute-addend-n64-1.d: New
1090         test.
1091         * testsuite/gas/mips/mips16-pcrel-absolute-1.l: New stderr
1092         output.
1093         * testsuite/gas/mips/mips16-pcrel-absolute-1.s: New test source.
1094         * testsuite/gas/mips/mips16-branch-absolute-1.s: New test
1095         source.
1096         * testsuite/gas/mips/mips16-branch-absolute-2.s: New test
1097         source.
1098         * testsuite/gas/mips/mips16-branch-absolute-addend-1.s: New test
1099         source.
1100         * testsuite/gas/mips/mips.exp: Run the new tests.
1101
1102 2017-04-27  Maciej W. Rozycki  <macro@imgtec.com>
1103
1104         * config/tc-mips.c (mips16_pcrel_val): New function, factored
1105         out from...
1106         (mips16_extended_frag): ... here.
1107         (md_convert_frag): Use `mips16_pcrel_val' rather than repeated
1108         code in MIPS16 relaxation, with `stretch' hardcoded to 0.
1109
1110 2017-04-27  Maciej W. Rozycki  <macro@imgtec.com>
1111
1112         * config/tc-mips.c (RELAX_MIPS16_LONG_BRANCH): Rename to...
1113         (RELAX_MIPS16_ALWAYS_EXTENDED): ... this.
1114         (RELAX_MIPS16_MARK_LONG_BRANCH): Rename to...
1115         (RELAX_MIPS16_MARK_ALWAYS_EXTENDED): ... this.
1116         (RELAX_MIPS16_CLEAR_LONG_BRANCH): Rename to...
1117         (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): ... this.
1118         (mips16_extended_frag): Adjust accordingly.
1119
1120 2017-04-27  Alan Modra  <amodra@gmail.com>
1121
1122         * symbols.c (S_FORCE_RELOC): Separate section and symbol tests.
1123
1124 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
1125
1126         * config/tc-mips.c (RELAX_ENCODE): Add `PIC' flag.
1127         (RELAX_PIC): New macro.
1128         (RELAX_USE_SECOND, RELAX_SECOND_LONGER, RELAX_NOMACRO)
1129         (RELAX_DELAY_SLOT, RELAX_DELAY_SLOT_16BIT)
1130         (RELAX_DELAY_SLOT_SIZE_FIRST, RELAX_DELAY_SLOT_SIZE_SECOND):
1131         Shift bits.
1132         (RELAX_BRANCH_ENCODE): Add `pic' flag.
1133         (RELAX_BRANCH_UNCOND, RELAX_BRANCH_LIKELY, RELAX_BRANCH_LINK)
1134         (RELAX_BRANCH_TOOFAR): Shift bits.
1135         (RELAX_BRANCH_PIC): New macro.
1136         (RELAX_MICROMIPS_ENCODE): Add `pic' flag.
1137         (RELAX_MICROMIPS_PIC): New macro.
1138         (RELAX_MICROMIPS_UNCOND, RELAX_MICROMIPS_COMPACT)
1139         (RELAX_MICROMIPS_LINK, RELAX_MICROMIPS_NODS)
1140         (RELAX_MICROMIPS_RELAX32): Shift bits.
1141         (relax_close_frag): Pass `mips_pic' setting to RELAX_ENCODE.
1142         (append_insn): Pass `mips_pic' setting to RELAX_BRANCH_ENCODE
1143         and RELAX_MICROMIPS_ENCODE, and record it in `fx_tcbit2' of the
1144         first fixup created.
1145         (md_apply_fix) <BFD_RELOC_16_PCREL_S2>: Use `fx_tcbit2' of the
1146         fixup processed rather than `mips_pic' in choosing to relax an
1147         out of range branch to a jump.
1148         (relaxed_branch_length): Use the `pic' flag of the relaxed frag
1149         rather than `mips_pic'.
1150         (relaxed_micromips_32bit_branch_length): Likewise.
1151         (md_estimate_size_before_relax): Likewise.
1152         (md_convert_frag): Likewise.
1153
1154         * testsuite/gas/mips/option-pic-relax-0.d: New test.
1155         * testsuite/gas/mips/option-pic-relax-1.d: New test.
1156         * testsuite/gas/mips/option-pic-relax-2.d: New test.
1157         * testsuite/gas/mips/option-pic-relax-3.d: New test.
1158         * testsuite/gas/mips/option-pic-relax-3a.d: New test.
1159         * testsuite/gas/mips/option-pic-relax-4.d: New test.
1160         * testsuite/gas/mips/option-pic-relax-5.d: New test.
1161         * testsuite/gas/mips/option-pic-relax-2.l: New stderr output.
1162         * testsuite/gas/mips/option-pic-relax-3.l: New stderr output.
1163         * testsuite/gas/mips/option-pic-relax-4.l: New stderr output.
1164         * testsuite/gas/mips/option-pic-relax-5.l: New stderr output.
1165         * testsuite/gas/mips/option-pic-relax-0.s: New test source.
1166         * testsuite/gas/mips/option-pic-relax-1.s: New test source.
1167         * testsuite/gas/mips/option-pic-relax-2.s: New test source.
1168         * testsuite/gas/mips/option-pic-relax-3.s: New test source.
1169         * testsuite/gas/mips/option-pic-relax-4.s: New test source.
1170         * testsuite/gas/mips/option-pic-relax-5.s: New test source.
1171         * testsuite/gas/mips/mips.exp: Run the new tests.
1172
1173 2017-04-25  Claudiu Zissulescu  <claziss@synopsys.com>
1174
1175         * testsuite/gas/arc/leave_enter.d: Update test.
1176         * testsuite/gas/arc/leave_enter.s: Likewise.
1177
1178 2017-04-25  Claudiu Zissulescu  <claziss@synopsys.com>
1179
1180         * testsuite/gas/arc/b.d: Update test.
1181         * testsuite/gas/arc/noargs_hs.d: Likewise.
1182
1183 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
1184
1185         * config/tc-mips.c (md_convert_frag): Correct
1186         BFD_RELOC_MIPS16_16_PCREL_S1 fixup size.
1187         * testsuite/gas/mips/mips16-branch-addend-4.d: New test.
1188         * testsuite/gas/mips/mips16-branch-addend-5.d: New test.
1189         * testsuite/gas/mips/mips16-branch-addend-5.l: New stderr
1190         output.
1191         * testsuite/gas/mips/mips16-branch-addend-4.s: New test source.
1192         * testsuite/gas/mips/mips16-branch-addend-5.s: New test source.
1193         * testsuite/gas/mips/mips.exp: Run the new tests.
1194
1195 2017-04-25  Jose E. Marchesi  <jose.marchesi@oracle.com>
1196
1197         PR gas/21407
1198         * config/tc-sparc.c (md_apply_fix): Do not transform `call'
1199         instructions into branch instructions in fixups generating
1200         additional relocations.
1201         * testsuite/gas/sparc/call-relax.s: New file.
1202         * testsuite/gas/sparc/call-relax.d: Likewise.
1203         * testsuite/gas/sparc/call-relax-aout.d: Likewise.
1204         * testsuite/gas/sparc/sparc.exp: Test call-relax and call-relax-aout.
1205
1206 2017-04-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1207
1208         * config/tc-arm.c (move_or_literal_pool): Remove code generating MOVS.
1209         Forbid MOV.W and MOVW if destination is SP or PC.
1210         * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.s: Explain
1211         expectation of LDR not generating a MOVS for low registers and small
1212         constants.  Add tests of MOVW generation.
1213         * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.d: Update
1214         expected disassembly.
1215
1216 2017-04-22  Alan Modra  <amodra@gmail.com>
1217
1218         * testsuite/gas/ppc/vle.s: Format.  Add se_rfgi and e_sc.
1219         * testsuite/gas/ppc/vle.d: Update.
1220
1221 2017-04-21  Nick Clifton  <nickc@redhat.com>
1222
1223         PR binutils/21380
1224         * testsuite/gas/aarch64/illegal-3.s: New file.
1225         * testsuite/gas/aarch64/illegal-3.d: New file.
1226
1227 2017-04-11  Alan Modra  <amodra@gmail.com>
1228
1229         * config/tc-ppc.c (md_show_usage): Delete mention of -mhtm.
1230         * testsuite/gas/ppc/htm.d: Pass -mpower8 and -Mpower8.
1231
1232 2017-04-10  Max Filippov  <jcmvbkbc@gmail.com>
1233
1234         * config/tc-xtensa.c (xtensa_maybe_create_literal_pool_frag):
1235         Initialize lps->frag_count with auto_litpool_limit.
1236         (xg_promote_candidate_litpool): New function.
1237         (xtensa_move_literals): Extract candidate litpool promotion code
1238         into separate function. Call it for all possible found
1239         candidates.
1240         (xtensa_switch_to_literal_fragment): Drop 'recursive' flag and
1241         call to xtensa_mark_literal_pool_location that it guards.
1242         Replace it with call to xtensa_maybe_create_literal_pool_frag.
1243         Initialize pool_location with created literal pool candidate.
1244         * testsuite/gas/xtensa/all.exp: Add new tests.
1245         * testsuite/gas/xtensa/auto-litpools-first1.d: New test results.
1246         * testsuite/gas/xtensa/auto-litpools-first1.s: New test.
1247         * testsuite/gas/xtensa/auto-litpools-first2.d: New test results.
1248         * testsuite/gas/xtensa/auto-litpools-first2.s: New test.
1249         * testsuite/gas/xtensa/auto-litpools.d: Fix offsets changed due
1250         to additional jump instruction.
1251
1252 2017-04-07  Alan Modra  <amodra@gmail.com>
1253
1254         * testsuite/gas/ppc/altivec2.s: Delete E6500 vector insns.
1255         * testsuite/gas/ppc/altivec2.d: Adjust to suit.
1256
1257 2017-04-07  Alan Modra  <amodra@gmail.com>
1258
1259         * testsuite/gas/elf/section12a.d: Don't expect alignment of 1
1260         for .mbind.text.
1261
1262 2017-04-06  Pip Cet  <pipcet@gmail.com>
1263
1264         * testsuite/gas/wasm32/allinsn.d: Adjust test for disassembler
1265         changes.
1266         * testsuite/gas/wasm32/disass.d: New test.
1267         * testsuite/gas/wasm32/disass.s: New test.
1268         * testsuite/gas/wasm32/disass-2.d: New test.
1269         * testsuite/gas/wasm32/disass-2.s: New test.
1270         * testsuite/gas/wasm32/reloc.d: Adjust test for changed reloc
1271         names.
1272         * testsuite/gas/wasm32/reloc.s: Update test for changed assembler
1273         syntax.
1274         * testsuite/gas/wasm32/wasm32.exp: Run new tests.  Expect allinsn
1275         test to succeed.
1276
1277 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
1278
1279         * NEWS: Mention support for ELF SHF_GNU_MBIND.
1280         * config/obj-elf.c (section_match): New.
1281         (get_section): Match both sh_info and group name.
1282         (obj_elf_change_section): Add argument for sh_info.  Pass both
1283         sh_info and group name to get_section. Issue an error for
1284         SHF_GNU_MBIND section without SHF_ALLOC.  Set sh_info.
1285         (obj_elf_parse_section_letters): Set SHF_GNU_MBIND for 'd'.
1286         (obj_elf_section): Support SHF_GNU_MBIND section info.
1287         * config/obj-elf.h (obj_elf_change_section): Add argument for
1288         sh_info.
1289         * config/tc-arm.c (start_unwind_section): Pass 0 as sh_info to
1290         obj_elf_change_section.
1291         * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1292         * config/tc-microblaze.c (microblaze_s_data): Likewise.
1293         (microblaze_s_sdata): Likewise.
1294         (microblaze_s_rdata): Likewise.
1295         (microblaze_s_bss): Likewise.
1296         * config/tc-mips.c (s_change_section): Likewise.
1297         * config/tc-msp430.c (msp430_profiler): Likewise.
1298         * config/tc-rx.c (parse_rx_section): Likewise.
1299         * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1300         * doc/as.texinfo: Document 'd' for SHF_GNU_MBIND.
1301         * testsuite/gas/elf/elf.exp: Run section12a, section12b and
1302         section13.
1303         * testsuite/gas/elf/section10.d: Updated.
1304         * testsuite/gas/elf/section10.s: Likewise.
1305         * testsuite/gas/elf/section12.s: New file.
1306         * testsuite/gas/elf/section12a.d: Likewise.
1307         * testsuite/gas/elf/section12b.d: Likewise.
1308         * testsuite/gas/elf/section13.l: Likewise.
1309         * testsuite/gas/elf/section13.d: Likewise.
1310         * testsuite/gas/elf/section13.s: Likewise.
1311
1312 2017-04-03  Palmer Dabbelt  <palmer@dabbelt.com>
1313
1314         * config/tc-riscv.c (riscv_clear_subsets): Cast argument to free to
1315         avoid const warnings.
1316
1317 2017-03-30  Palmer Dabbelt  <palmer@dabbelt.com>
1318
1319         * config/tc-riscv.c (riscv_clear_subsets): New function.
1320         (riscv_add_subset): Call riscv_clear_subsets and riscv_set_rvc to
1321         clear RVC when it's been previously set.
1322
1323 2017-03-31  Nick Clifton  <nickc@redhat.com>
1324
1325         PR gas/21333
1326         * config/tc-s390.c (tc_s390_fix_adjustable): Allow non pc-relative
1327         fixups in mergeable sections to be adjusted.
1328
1329 2017-03-30  Pip Cet  <pipcet@gmail.com>
1330
1331         * config/tc-wasm32.h: New file: Add WebAssembly assembler target.
1332         * config/tc-wasm32.c: New file: Add WebAssembly assembler target.
1333         * Makefile.am: Add WebAssembly assembler target.
1334         * configure.tgt: Add WebAssembly assembler target.
1335         * doc/c-wasm32.texi: New file: Start documenting WebAssembly
1336         assembler.
1337         * doc/all.texi: Define WASM32.
1338         * doc/as.texinfo: Add WebAssembly entries.
1339         * NEWS: Mention the new support.
1340         * Makefile.in: Regenerate.
1341         * po/gas.pot: Regenerate.
1342         * po/POTFILES.in: Regenerate.
1343         * testsuite/gas/wasm32: New directory.
1344         * testsuite/gas/wasm32/allinsn.d: New file.
1345         * testsuite/gas/wasm32/allinsn.s: New file.
1346         * testsuite/gas/wasm32/illegal.l: New file.
1347         * testsuite/gas/wasm32/illegal.s: New file.
1348         * testsuite/gas/wasm32/illegal-2.l: New file.
1349         * testsuite/gas/wasm32/illegal-2.s: New file.
1350         * testsuite/gas/wasm32/illegal-3.l: New file.
1351         * testsuite/gas/wasm32/illegal-3.s: New file.
1352         * testsuite/gas/wasm32/illegal-4.l: New file.
1353         * testsuite/gas/wasm32/illegal-4.s: New file.
1354         * testsuite/gas/wasm32/illegal-5.l: New file.
1355         * testsuite/gas/wasm32/illegal-5.s: New file.
1356         * testsuite/gas/wasm32/illegal-6.l: New file.
1357         * testsuite/gas/wasm32/illegal-6.s: New file.
1358         * testsuite/gas/wasm32/illegal-7.l: New file.
1359         * testsuite/gas/wasm32/illegal-7.s: New file.
1360         * testsuite/gas/wasm32/illegal-8.l: New file.
1361         * testsuite/gas/wasm32/illegal-8.s: New file.
1362         * testsuite/gas/wasm32/illegal-9.l: New file.
1363         * testsuite/gas/wasm32/illegal-9.s: New file.
1364         * testsuite/gas/wasm32/illegal-10.l: New file.
1365         * testsuite/gas/wasm32/illegal-10.s: New file.
1366         * testsuite/gas/wasm32/illegal-11.l: New file.
1367         * testsuite/gas/wasm32/illegal-11.s: New file.
1368         * testsuite/gas/wasm32/illegal-12.l: New file.
1369         * testsuite/gas/wasm32/illegal-12.s: New file.
1370         * testsuite/gas/wasm32/illegal-13.l: New file.
1371         * testsuite/gas/wasm32/illegal-13.s: New file.
1372         * testsuite/gas/wasm32/illegal-14.l: New file.
1373         * testsuite/gas/wasm32/illegal-14.s: New file.
1374         * testsuite/gas/wasm32/illegal-15.l: New file.
1375         * testsuite/gas/wasm32/illegal-15.s: New file.
1376         * testsuite/gas/wasm32/illegal-16.l: New file.
1377         * testsuite/gas/wasm32/illegal-16.s: New file.
1378         * testsuite/gas/wasm32/illegal-17.l: New file.
1379         * testsuite/gas/wasm32/illegal-17.s: New file.
1380         * testsuite/gas/wasm32/illegal-18.l: New file.
1381         * testsuite/gas/wasm32/illegal-18.s: New file.
1382         * testsuite/gas/wasm32/illegal-19.l: New file.
1383         * testsuite/gas/wasm32/illegal-19.s: New file.
1384         * testsuite/gas/wasm32/illegal-20.l: New file.
1385         * testsuite/gas/wasm32/illegal-20.s: New file.
1386         * testsuite/gas/wasm32/illegal-21.l: New file.
1387         * testsuite/gas/wasm32/illegal-21.s: New file.
1388         * testsuite/gas/wasm32/illegal-22.l: New file.
1389         * testsuite/gas/wasm32/illegal-22.s: New file.
1390         * testsuite/gas/wasm32/illegal-24.l: New file.
1391         * testsuite/gas/wasm32/illegal-24.s: New file.
1392         * testsuite/gas/wasm32/illegal-25.l: New file.
1393         * testsuite/gas/wasm32/illegal-25.s: New file.
1394         * testsuite/gas/wasm32/reloc.d: New file.
1395         * testsuite/gas/wasm32/reloc.s: New file.
1396         * testsuite/gas/wasm32/wasm32.exp: New tests for WebAssembly
1397         architecture.
1398
1399 2017-03-29  Alan Modra  <amodra@gmail.com>
1400
1401         * config/tc-ppc.c (md_parse_option): Reject -mraw.
1402
1403 2017-03-27  Alan Modra  <amodra@gmail.com>
1404
1405         PR 21303
1406         * testsuite/gas/ppc/pr21303.d,
1407         * testsuite/gas/ppc/pr21303.s: New test
1408         * testsuite/gas/ppc/ppc.exp: Run it.
1409
1410 2017-03-27  Rinat Zelig  <rinat@mellanox.com>
1411
1412         * testsuite/gas/arc/nps400-12.s: New file.
1413         * testsuite/gas/arc/nps400-12.d: New file.
1414
1415 2017-03-24  Thomas preud'homme  <thomas.preudhomme@arm.com>
1416
1417         * config/tc-arm.: (md_begin): Set selected_cpu from *mcpu_cpu_opt when
1418         CPU_DEFAULT is defined.
1419
1420 2017-03-21  Palmer Dabbbelt  <palmer@dabbelt.com>
1421
1422         * config/tc-riscv.c (md_show_usage): Remode defuct -m32, -m64,
1423         -msoft-float, -mhard-float, -mno-rvc, and -mrvc options; and don't
1424         print an invalid default ISA string.
1425         * doc/c-riscv.texi (OPTIONS): Add -fpic and -fno-pic options.
1426
1427 2017-03-22  Max Filippov  <jcmvbkbc@gmail.com>
1428
1429         * config/tc-xtensa.c (xtensa_relax_frag): Change fx_size of the
1430         reassigned fixup to size of jump instruction (3) and fx_r_type
1431         to BFD_RELOC_XTENSA_SLOT0_OP, as there's only one slot.
1432         (add_jump_to_trampoline): Search
1433         origfrag->tc_frag_data.slot_symbols for the slot with non-NULL
1434         symbol and use that slot instead of slot 0.
1435
1436 2017-03-21  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1437
1438         * config/tc-s390.c (s390_parse_cpu): Remove S390_INSTR_FLAG_VX2
1439         from cpu_table.  Remove vx2, and novx2 from cpu_flags.
1440
1441 2017-03-21  Rinat Zelig  <rinat@mellanox.com>
1442
1443         * testsuite/gas/arc/nps400-11.s: New file.
1444         * testsuite/gas/arc/nps400-11.d: New file.
1445
1446 2017-03-20  Nick Clifton  <nickc@redhat.com>
1447
1448         * doc/as.texinfo (2byte): Note that if no expressions are present
1449         the directive does nothing.  Emphasize that the output is
1450         unaligned, and that this can have an effect on the relocations
1451         generated.
1452         (4byte): Simplify description.  Refer back to the 2byte
1453         description.
1454         (8byte): Likewise.
1455
1456 2017-03-20  Richard Earnshaw  <rearnsha@arm.com>
1457
1458         * config/tc-arm.c (arm_fpus): Note entires that should not be
1459         documented.
1460         * doc/c-arm.texi (-mfpu): Add missing FPU entries for neon-vfpv3 and
1461         neon-fp16.  Fix spelling error.
1462
1463 2017-03-20  Richard Earnshaw  <rearnsha@arm.com>
1464
1465         * config/tc-arm.c (arm_fpus): Add neon-vfpv3 as an alias for neon.
1466
1467 2017-03-16  Rinat Zelig  <rinat@mellanox.com>
1468
1469         * config/tc-arc.c (assemble_insn): Only handle ".t" and ".nt"
1470         specially for ARCv2.
1471
1472 2017-03-14  Kito Cheng  <kito.cheng@gmail.com>
1473
1474         * config/tc-riscv.c (validate_riscv_insn): Add 'o' RVC immediate
1475         encoding format, which can accept 0-valued immediates.
1476         (riscv_ip): Likewise.
1477
1478 2017-03-15  Nick Clifton  <nickc@redhat.com>
1479
1480         * config/tc-riscv.c (riscv_pre_output_hook): Fix compile time
1481         warning about discarding a const qualifier.
1482
1483 2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>
1484
1485         * config/tc-riscv.h (HWARD2_USE_FIXED_ADVANCE_PC): New define.
1486
1487 2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>
1488
1489         * config/tc-riscv.c (md_apply_fix): Set fx_frag and
1490         fx_next->fx_frag for CFA_advance_loc relocations.
1491
1492 2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>
1493
1494         * config/tc-riscv.c (md_apply_fix): Compute the correct offsets
1495         for CFA relocations.
1496
1497 2017-03-13  Nick Clifton  <nickc@redhat.com>
1498
1499         PR binutils/21202
1500         * config/tc-aarch64.c (reloc_table): Rename
1501         BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC to
1502         BFD_RELOC_AARCH64_TLSDESC_LD64_LO12.  Rname
1503         BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC to
1504         BFD_RELOC_AARCH64_TLSDESC_ADD_LO12.
1505         (md_apply_fix): Likewise.
1506         (aarch64_force_relocation): Likewise.
1507         * testsuite/gas/aarch64/tls.d: Update regexp.
1508
1509 2017-03-10  Tobin C. Harding  <me@tobin.cc>
1510             Nick Clifton  <nickc@redhat.com>
1511
1512         * doc/as.texinfo (2byte): Tidy up wording.  Add note that
1513         overlarge values will produce a warning message and be trunacted.
1514         (4byte): Likewise.
1515
1516 2017-03-09  H.J. Lu  <hongjiu.lu@intel.com>
1517
1518         * config/tc-i386.c (_i386_insn): Add dir_encoding and
1519         vec_encoding.  Remove swap_operand and need_vrex.
1520         (extra_symbol_chars): Add '}'.
1521         (md_begin): Mark '}' with LEX_BEGIN_NAME.  Allow '}' in
1522         mnemonic.
1523         (build_vex_prefix): Don't use 2-byte VEX encoding with
1524         {vex3}.  Check dir_encoding and load.
1525         (parse_insn): Check pseudo prefixes.  Set dir_encoding.
1526         (VEX_check_operands): Likewise.
1527         (match_template): Check dir_encoding and load.
1528         (parse_real_register): Set vec_encoding instead of need_vrex.
1529         (parse_register): Likewise.
1530         * doc/c-i386.texi: Document {disp8}, {disp32}, {load}, {store},
1531         {vex2}, {vex3} and {evex}.  Remove ".s", ".d8" and ".d32"
1532         * testsuite/gas/i386/i386.exp: Run pseudos and x86-64-pseudos.
1533         * testsuite/gas/i386/pseudos.d: New file.
1534         * testsuite/gas/i386/pseudos.s: Likewise.
1535         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1536         * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
1537
1538 2017-03-08  Peter Bergner <bergner@vnet.ibm.com>
1539
1540         * testsuite/gas/ppc/altivec2.d (as): Use the -mpower8 option.
1541         (objdump): Use the -Mpower8 option.
1542
1543 2017-03-08  Peter Bergner <bergner@vnet.ibm.com>
1544
1545         * testsuite/gas/ppc/power9.d <lnia> New test.
1546         * testsuite/gas/ppc/power9.s: Likewise.
1547
1548 2017-03-07  Alan Modra  <amodra@gmail.com>
1549
1550         * doc/as.texinfo (2byte, 4byte, 8byte): Correct @section placement.
1551
1552 2017-03-07  Tobin C. Harding  <me@tobin.cc>
1553             Alan Modra  <amodra@gmail.com>
1554
1555         * doc/as.texinfo (2byte, 4byte, 8byte): Document.
1556         * doc/c-arm.texi (2byte, 4byte, 8byte): Omit if ELF.
1557
1558 2017-03-06  H.J. Lu  <hongjiu.lu@intel.com>
1559
1560         * config/tc-i386.c (cpu_arch): Add .cet.
1561         * doc/c-i386.texi: Document cet.
1562         * testsuite/gas/i386/cet-intel.d: New file.
1563         * testsuite/gas/i386/cet.d: Likewise.
1564         * testsuite/gas/i386/cet.s: Likewise.
1565         * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
1566         * testsuite/gas/i386/x86-64-cet.d: Likewise.
1567         * testsuite/gas/i386/x86-64-cet.s: Likewise.
1568         * testsuite/gas/i386/i386.exp: Run Intel CET tests.
1569
1570 2017-03-06  H.J. Lu  <hongjiu.lu@intel.com>
1571
1572         * testsuite/gas/i386/x86-64-mpx-inval-2.s: Force a good alignment.
1573         * testsuite/gas/i386/x86-64-mpx-inval-2.l: Expect [0-9A-F]+.
1574
1575 2017-03-06  Alan Modra  <amodra@gmail.com>
1576
1577         * dw2gencfi.c (encoding_size): Return unsigned int.
1578         (emit_expr_encoded): Assert size matches reloc bitsize.
1579         (output_fde): Use unsigned for offset_size and addr_size.  Set
1580         addr_size earlier and use in place of constant 4 and uses of
1581         DWARF2_FDE_RELOC_SIZE.  Assert it matches reloc bitsize.
1582
1583 2017-03-06  Alan Modra  <amodra@gmail.com>
1584
1585         * dw2gencfi.c: Wrap overlong lines.  Add parens for emacs
1586         auto reformat.  Formatting and whitespace fixes.
1587
1588 2017-03-05  Mark Wielaard  <mark@klomp.org>
1589
1590         * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_strp instead of
1591         DW_FORM_string for DW_AT_name, DW_AT_comp_dir and DW_AT_producer.
1592         (out_debug_info): Accept symbols to name, comp_dir and producer in
1593         the .debug_str section and emit those offsets not full strings.
1594         (out_debug_str): New function that outputs the strings for name,
1595         comp_dir and producer in .debug_str and generates symbols to those
1596         strings.
1597         (out_debug_line): Create a .debug_str section if necessary and call
1598         out_debug_str before calling out_debug_info.
1599         * testsuite/gas/aarch64/dwarf.d: Add extra section symbol to expected
1600         output.
1601
1602 2017-03-02  Maciej W. Rozycki  <macro@imgtec.com>
1603
1604         * write.c (relax_segment) <rs_org>: Only bail out if the fixed
1605         part of the frag has overrun the location requested.
1606
1607         * testsuite/gas/all/org-1.d: New test.
1608         * testsuite/gas/all/org-2.d: New test.
1609         * testsuite/gas/all/org-3.d: New test.
1610         * testsuite/gas/all/org-4.d: New test.
1611         * testsuite/gas/all/org-5.d: New test.
1612         * testsuite/gas/all/org-6.d: New test.
1613         * testsuite/gas/all/org-1.l: New stderr output.
1614         * testsuite/gas/all/org-2.l: New stderr output.
1615         * testsuite/gas/all/org-3.l: New stderr output.
1616         * testsuite/gas/all/org-1.s: New test source.
1617         * testsuite/gas/all/org-2.s: New test source.
1618         * testsuite/gas/all/org-3.s: New test source.
1619         * testsuite/gas/all/org-4.s: New test source.
1620         * testsuite/gas/all/org-5.s: New test source.
1621         * testsuite/gas/all/org-6.s: New test source.
1622         * testsuite/gas/all/gas.exp: Run the new tests.
1623
1624         * testsuite/gas/mips/org-1.d: New test.
1625         * testsuite/gas/mips/org-2.d: New test.
1626         * testsuite/gas/mips/org-3.d: New test.
1627         * testsuite/gas/mips/org-4.d: New test.
1628         * testsuite/gas/mips/org-5.d: New test.
1629         * testsuite/gas/mips/org-6.d: New test.
1630         * testsuite/gas/mips/org-7.d: New test.
1631         * testsuite/gas/mips/org-8.d: New test.
1632         * testsuite/gas/mips/org-9.d: New test.
1633         * testsuite/gas/mips/org-10.d: New test.
1634         * testsuite/gas/mips/org-11.d: New test.
1635         * testsuite/gas/mips/org-12.d: New test.
1636         * testsuite/gas/mips/org-1.l: New stderr output.
1637         * testsuite/gas/mips/org-4.l: New stderr output.
1638         * testsuite/gas/mips/org-5.l: New stderr output.
1639         * testsuite/gas/mips/org-6.l: New stderr output.
1640         * testsuite/gas/mips/org-10.l: New stderr output.
1641         * testsuite/gas/mips/org-1.s: New test source.
1642         * testsuite/gas/mips/org-2.s: New test source.
1643         * testsuite/gas/mips/org-3.s: New test source.
1644         * testsuite/gas/mips/org-4.s: New test source.
1645         * testsuite/gas/mips/org-5.s: New test source.
1646         * testsuite/gas/mips/org-6.s: New test source.
1647         * testsuite/gas/mips/org-7.s: New test source.
1648         * testsuite/gas/mips/org-8.s: New test source.
1649         * testsuite/gas/mips/org-9.s: New test source.
1650         * testsuite/gas/mips/org-10.s: New test source.
1651         * testsuite/gas/mips/org-11.s: New test source.
1652         * testsuite/gas/mips/org-12.s: New test source.
1653         * testsuite/gas/mips/mips.exp: Run the new tests.
1654
1655 2017-03-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1656
1657         * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.
1658
1659 2017-02-28  Jan Beulich  <jbeulich@suse.com>
1660
1661         * testsuite/gas/i386/x86-64-avx.s: Add suffixed variants of
1662         VPCMPESTR{I,M}.
1663         * testsuite/gas/i386/x86-64-sse2avx.s: Likewise.
1664         * testsuite/gas/i386/x86-64-sse4_2.s: Add suffixed variants
1665         of PCMPESTR{I,M}.
1666         * testsuite/gas/i386/ilp32/x86-64-avx-intel.d: Likewise.
1667         * testsuite/gas/i386/ilp32/x86-64-avx.d: Likewise.
1668         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Likewise.
1669         * testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d: Likewise.
1670         * testsuite/gas/i386/ilp32/x86-64-sse4_2.d: Likewise.
1671         * testsuite/gas/i386/x86-64-avx-intel.d: Likewise.
1672         * testsuite/gas/i386/x86-64-avx.d: Likewise.
1673         * testsuite/gas/i386/x86-64-sse2avx.d: Likewise.
1674         * testsuite/gas/i386/x86-64-sse4_2-intel.d: Likewise.
1675         * testsuite/gas/i386/x86-64-sse4_2.d: Likewise.
1676
1677 2017-02-28  Alan Modra  <amodra@gmail.com>
1678
1679         * config/tc-nios2.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1680
1681 2017-02-28  Alan Modra  <amodra@gmail.com>
1682
1683         * config/tc-ppc.c (md_assemble): Use BFD_RELOC_PPC_16DX_HA for addpcis.
1684         (md_apply_fix): Remove fx_subsy check.  Move code converting to
1685         pcrel reloc earlier and handle BFD_RELOC_PPC_16DX_HA.  Remove code
1686         emiiting errors on seeing fx_pcrel set on unexpected relocs, as
1687         that is done now by the generic code via..
1688         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): ..this. Define.
1689         (TC_VALIDATE_FIX_SUB): Define.
1690
1691 2017-02-28  Maciej W. Rozycki  <macro@imgtec.com>
1692
1693         * testsuite/gas/mips/jalr4.s: Add `jalr $0, $25' instructions.
1694         * testsuite/gas/mips/jalr4.d: Adjust accordingly.  Remove MIPSr6
1695         encoding patterns.
1696         * testsuite/gas/mips/jalr4-n64.d: Likewise.
1697         * testsuite/gas/mips/mipsr6@jalr4.d: New test.
1698         * testsuite/gas/mips/mipsr6@jalr4-n32.d: New test.
1699         * testsuite/gas/mips/mipsr6@jalr4-n64.d: New test.
1700
1701 2017-02-25  Alan Modra  <amodra@gmail.com>
1702
1703         * testsuite/gas/elf/strtab.s: Don't put directives on first
1704         column or continuation with labels not in first column.
1705
1706 2017-02-24  Richard Sandiford  <richard.sandiford@arm.com>
1707
1708         * doc/c-aarch64.texi: Document that sve implies fp16, simd and compnum.
1709         * config/tc-aarch64.c (parse_vector_type_for_operand): Allow .q
1710         to be used with SVE registers.
1711         (parse_operands): Handle new SVE operands.
1712         (aarch64_features): Make "sve" require F16 rather than FP.  Also
1713         require COMPNUM.
1714         * testsuite/gas/aarch64/sve.s: Add tests for new instructions.
1715         Include compnum tests.
1716         * testsuite/gas/aarch64/sve.d: Update accordingly.
1717         * testsuite/gas/aarch64/sve-invalid.s: Add tests for new instructions.
1718         * testsuite/gas/aarch64/sve-invalid.l: Update accordingly.  Also
1719         update expected output for new FMOV and MOV alternatives.
1720
1721 2017-02-24  Richard Sandiford  <richard.sandiford@arm.com>
1722
1723         * doc/c-aarch64.texi: Add a "compnum" entry.
1724         * config/tc-aarch64.c (aarch64_features): Likewise,
1725         * testsuite/gas/aarch64/advsimd-compnum.s: New test.
1726         * testsuite/gas/aarch64/advsimd-compnum.d: Likewise.
1727
1728 2017-02-24  Jan Beulich  <jbeulich@suse.com>
1729
1730         * testsuite/gas/i386/opcode.s: Add alternative TEST forms.
1731         * testsuite/gas/i386/x86-64-opcode.s: Likewise.
1732         * testsuite/gas/i386/opcode.d: Adjust accordingly.
1733         * testsuite/gas/i386/opcode-intel.d: Likewise.
1734         * testsuite/gas/i386/x86-64-opcode.d: Likewise.
1735         * testsuite/gas/i386/ilp32/x86-64-opcode.d: Likewise.
1736
1737 2017-02-24  Sheldon Lobo  <sheldon.lobo@oracle.com>
1738
1739         Test cases for the architecture level aware SPARC ASI work.
1740         * gas/testsuite/gas/sparc/sparc.exp: 2 new tests
1741         * gas/testsuite/gas/sparc/asi-bump-warn.s: New test
1742         * gas/testsuite/gas/sparc/asi-bump-warn.l: Likewise
1743         * gas/testsuite/gas/sparc/asi-arch-error.s: Likewise
1744         * gas/testsuite/gas/sparc/asi-arch-error.l: Likewise
1745
1746 2017-02-23  Maciej W. Rozycki  <macro@imgtec.com>
1747
1748         * testsuite/gas/mips/jalr4.d: New test.
1749         * testsuite/gas/mips/jalr4-n32.d: New test.
1750         * testsuite/gas/mips/jalr4-n64.d: New test.
1751         * testsuite/gas/mips/jalr4.s: New test source.
1752         * testsuite/gas/mips/mips.exp: Run the new tests.
1753
1754 2017-02-23  Sheldon Lobo <sheldon.lobo@oracle.com>
1755
1756         Add support for associating SPARC ASIs with an architecture level.
1757         * config/tc-sparc.c (parse_sparc_asi): New encode SPARC ASIs.
1758
1759 2017-02-23  Jan Beulich  <jbeulich@suse.com>
1760
1761         * testsuite/gas/all/err-sizeof.s: Don't use sums or differences
1762         of symbols as expression.
1763
1764 2017-02-23  Jan Beulich  <jbeulich@suse.com>
1765
1766         * gas/testsuite/gas/i386/x86-64-mpx-inval-2.d: Add 32- and 16-
1767         bit GPR forms of BNDCL, BNDCU, and BNDCN. Add RSP-as-index
1768         Intel syntax forms of BNDMK, BNDSTX, and BNDLDX.
1769         * gas/testsuite/gas/i386/x86-64-mpx-inval-2.l: Adjust.
1770
1771 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
1772
1773         * ecoff.c (ecoff_directive_end) [md_flush_pending_output]: Call
1774         `md_flush_pending_output'.
1775         * config/tc-mips.c (s_mips_end) [md_flush_pending_output]: Call
1776         `md_flush_pending_output' unconditionally.
1777         * testsuite/gas/mips/debug-label-end-1.d: New test.
1778         * testsuite/gas/mips/debug-label-end-2.d: New test.
1779         * testsuite/gas/mips/debug-label-end-3.d: New test.
1780         * testsuite/gas/mips/debug-label-end.s: New test source.
1781         * testsuite/gas/mips/mips.exp: Run the new tests.
1782
1783 2017-02-22  Hans-Peter Nilsson  <hp@axis.com>
1784
1785         * testsuite/gas/all/err-sizeof.s: Include cris*-*-* in the list of
1786         targets yielding an error message matching "too complex".
1787
1788 2017-02-22  Nick Clifton  <nickc@redhat.com>
1789
1790         * testsuite/gas/arm/vcmp-noprefix-imm.d: Skip for non-ELF targets.
1791
1792 2017-02-21  Jan Beulich  <jbeulich@suse.com>
1793
1794         * expr.c (operand): Handle missing operand to .startof.() and
1795         .sizeof.().
1796         * testsuite/gas/all/err-sizeof.s: New.
1797
1798 2017-02-20  Alan Modra  <amodra@gmail.com>
1799
1800         PR 21118
1801         * NEWS: Revise powerpc register check.
1802         * config/tc-ppc.c (ppc_optimize_expr, md_assemble): Make "invalid
1803         register expression" a warning.
1804
1805 2017-02-17  Maciej W. Rozycki  <macro@imgtec.com>
1806
1807         * ecoff.c (ecoff_directive_ent, add_procedure): Handle `.aent'.
1808         * config/obj-ecoff.c (obj_pseudo_table): Add "aent" entry.
1809         * config/obj-elf.c (ecoff_debug_pseudo_table): Likewise.
1810         * testsuite/gas/mips/aent-2.d: New test.
1811         * testsuite/gas/mips/aent-mdebug.d: New test.
1812         * testsuite/gas/mips/aent-mdebug-2.d: New test.
1813         * testsuite/gas/mips/mips.exp: Run the new tests.
1814
1815 2017-02-15  Richard Sandiford  <richard.sandiford@arm.com>
1816
1817         * testsuite/gas/aarch64/sve-sysreg.s,
1818         testsuite/gas/aarch64/sve-sysreg.d,
1819         testsuite/gas/aarch64/sve-sysreg-invalid.d,
1820         testsuite/gas/aarch64/sve-sysreg-invalid.l: New tests.
1821
1822 2017-02-15  Richard Sandiford  <richard.sandiford@arm.com>
1823
1824         * doc/c-aarch64.texi: Fix sve entry.
1825
1826 2017-02-15  Claudiu Zissulescu  <claziss@synopsys.com>
1827
1828         * config/tc-arc.c (md_convert_frag): Remove @pcl relocation
1829         information from input expression.
1830         (assemble_insn): Make sure pcrel is correctly set.
1831         (arc_pcrel_adjust): Compensate for PCL rounding.
1832         * testsuite/gas/arc/relax-add01.d: New file.
1833         * testsuite/gas/arc/relax-add01.s: Likewise.
1834         * testsuite/gas/arc/relax-add02.d: Likewise.
1835         * testsuite/gas/arc/relax-add02.s: Likewise.
1836         * testsuite/gas/arc/relax-add03.d: Likewise.
1837         * testsuite/gas/arc/relax-add03.s: Likewise.
1838         * testsuite/gas/arc/relax-add04.d: Likewise.
1839         * testsuite/gas/arc/relax-add04.s: Likewise.
1840         * testsuite/gas/arc/relax-ld01.d: Likewise.
1841         * testsuite/gas/arc/relax-ld01.s: Likewise.
1842         * testsuite/gas/arc/relax-ld02.d: Likewise.
1843         * testsuite/gas/arc/relax-ld02.s: Likewise.
1844         * testsuite/gas/arc/relax-mov01.d: Likewise.
1845         * testsuite/gas/arc/relax-mov01.s: Likewise.
1846         * testsuite/gas/arc/relax-mov02.d: Likewise.
1847         * testsuite/gas/arc/relax-mov02.s: Likewise.
1848         * testsuite/gas/arc/relax-mpy01.d: Likewise.
1849         * testsuite/gas/arc/relax-mpy01.s: Likewise.
1850         * testsuite/gas/arc/relax-sub01.d: Likewise.
1851         * testsuite/gas/arc/relax-sub01.s: Likewise.
1852         * testsuite/gas/arc/relax-sub02.d: Likewise.
1853         * testsuite/gas/arc/relax-sub02.s: Likewise.
1854         * testsuite/gas/arc/relax-sub03.d: Likewise.
1855         * testsuite/gas/arc/relax-sub03.s: Likewise.
1856         * testsuite/gas/arc/relax-sub04.d: Likewise.
1857         * testsuite/gas/arc/relax-sub04.s: Likewise.
1858
1859 2017-02-09  Vineet Gupta <vgupta@synopsys.com>
1860
1861         * testsuite/gas/arc/st.d: Update for 0xe having a name now
1862
1863 2017-02-14  Alan Modra  <amodra@gmail.com>
1864
1865         PR 21118
1866         * NEWS: Mention powerpc register checks.
1867         * config/tc-ppc.c (struct pd_reg): Make value a short.  Add flags.
1868         (pre_defined_registers): Delete fpscr and pmr entries.  Set
1869         register type in flags.
1870         (cr_names): Set type in flags.
1871         (reg_name_search): Return pointer to struct pd_reg rather than value.
1872         (register_name): Adjust to suit.  Set X_md from flags.
1873         (ppc_parse_name): Likewise.
1874         (ppc_optimize_expr): New function.
1875         (md_assemble): Verify expresion reg flags match operand.
1876         * config/tc-ppc.h (md_optimize_expr): Define.
1877         (ppc_optimize_expr): Declare.
1878
1879 2017-02-14  Alan Modra  <amodra@gmail.com>
1880
1881         * testsuite/gas/ppc/cell.s: Correct invalid registers.
1882         * testsuite/gas/ppc/vle-simple-1.s: Likewise.
1883         * testsuite/gas/ppc/vle-simple-2.s: Likewise.
1884
1885 2017-02-13  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1886
1887         * config/tc-arm.c (parse_ifimm_zero): Make prefix optional in unified
1888         syntax.
1889         * testsuite/gas/arm/vcmp-noprefix-imm.d: New file.
1890         * testsuite/gas/arm/vcmp-noprefix-imm.s: New file.
1891
1892 2017-02-10  Nicholas Piggin  <npiggin@gmail.com>
1893
1894         * testsuite/gas/ppc/power9.d <scv, rfscv>: New tests.
1895
1896 2017-02-02  Maciej W. Rozycki  <macro@imgtec.com>
1897
1898         * doc/as.texinfo (Overview): Select MIPS options for man page
1899         inclusion.
1900
1901 2017-01-30  Maciej W. Rozycki  <macro@imgtec.com>
1902
1903         * config/tc-mips.c (mips_ignore_branch_isa): New variable.
1904         (options): Add OPTION_IGNORE_BRANCH_ISA and
1905         OPTION_NO_IGNORE_BRANCH_ISA enum values.
1906         (md_longopts): Add "mignore-branch-isa" and
1907         "mno-ignore-branch-isa" options.
1908         (md_parse_option): Handle OPTION_IGNORE_BRANCH_ISA and
1909         OPTION_NO_IGNORE_BRANCH_ISA.
1910         (fix_bad_cross_mode_branch_p): Return FALSE if
1911         `mips_ignore_branch_isa' has been set.
1912         (md_show_usage): Add `-mignore-branch-isa' and
1913         `-mno-ignore-branch-isa'.
1914
1915         * doc/as.texinfo (Target MIPS options): Add
1916         `-mignore-branch-isa' and `-mno-ignore-branch-isa' options.
1917         (-mignore-branch-isa, -mno-ignore-branch-isa): New options.
1918         * doc/c-mips.texi (MIPS Options): Add `-mignore-branch-isa' and
1919         `-mno-ignore-branch-isa' options.
1920
1921         * testsuite/gas/mips/branch-local-ignore-2.d: New test.
1922         * testsuite/gas/mips/branch-local-ignore-3.d: New test.
1923         * testsuite/gas/mips/branch-local-ignore-n32-2.d: New test.
1924         * testsuite/gas/mips/branch-local-ignore-n32-3.d: New test.
1925         * testsuite/gas/mips/branch-local-ignore-n64-2.d: New test.
1926         * testsuite/gas/mips/branch-local-ignore-n64-3.d: New test.
1927         * testsuite/gas/mips/mips.exp: Run the new tests.
1928
1929 2017-01-30  Maciej W. Rozycki  <macro@imgtec.com>
1930
1931         * testsuite/gas/mips/branch-local-2.d: New test.
1932         * testsuite/gas/mips/branch-local-3.d: New test.
1933         * testsuite/gas/mips/branch-local-n32-2.d: New test.
1934         * testsuite/gas/mips/branch-local-n32-3.d: New test.
1935         * testsuite/gas/mips/branch-local-n64-2.d: New test.
1936         * testsuite/gas/mips/branch-local-n64-3.d: New test.
1937         * testsuite/gas/mips/mips.exp: Fold corresponding list tests
1938         into the new tests.
1939
1940 2017-01-27  Alexis Deruell  <alexis.deruelle@gmail.com>
1941
1942         PR 21056
1943         * testsuite/gas/tic6x/insns16-parallel.s: New test case.
1944         * testsuite/gas/tic6x/insns16-parallel.d: New test driver.
1945
1946 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1947
1948         * configure.tgt (aarch64*-*-rtems*): Remove.
1949         (bfin-*-rtems*): Likewise.
1950         (h8300-*-rtems*): Likewise.
1951         (i386-*-rtems*): Likewise.
1952         (m32c-*-rtems*): Likewise.
1953         (m32r-*-rtems*): Likewise.
1954         (m68k-*-rtems*): Likewise.
1955         (mips-*-rtems*): Likewise.
1956         (nios2-*-rtems*): Likewise.
1957         (ppc-*-rtems*): Likewise.
1958         (sh-*-rtems*): Likewise.
1959         (sparc64-*-rtems*): Likewise.
1960         (sparc-*-rtems*): Likewise.
1961         (*-*-rtems*) Use ELF format.
1962
1963 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1964
1965         * configure.tgt (arm-*-rtems*): Move to (arm-*-eabi*).
1966
1967 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1968
1969         * configure.tgt (sh-*-rtemscoff*): Remove.
1970
1971 2017-01-24  Sebastian Huber <sebastian.huber@embedded-brains.de>
1972
1973         * configure.tgt (riscv*-*-*): Remove em=linux.
1974
1975 2017-01-23  Sebastian Rasmussen  <sebras@gmail.com>
1976
1977         PR gas/21072
1978         * asintl.h: Fix spelling mistakes and typos.
1979         * atof-generic.c: Likewise.
1980         * bit_fix.h: Likewise.
1981         * config/atof-ieee.c: Likewise.
1982         * config/bfin-defs.h: Likewise.
1983         * config/bfin-parse.y: Likewise.
1984         * config/obj-coff-seh.h: Likewise.
1985         * config/obj-coff.c: Likewise.
1986         * config/obj-evax.c: Likewise.
1987         * config/obj-macho.c: Likewise.
1988         * config/rx-parse.y: Likewise.
1989         * config/tc-aarch64.c: Likewise.
1990         * config/tc-alpha.c: Likewise.
1991         * config/tc-arc.c: Likewise.
1992         * config/tc-arm.c: Likewise.
1993         * config/tc-avr.c: Likewise.
1994         * config/tc-bfin.c: Likewise.
1995         * config/tc-cr16.c: Likewise.
1996         * config/tc-cris.c: Likewise.
1997         * config/tc-crx.c: Likewise.
1998         * config/tc-d10v.c: Likewise.
1999         * config/tc-d30v.c: Likewise.
2000         * config/tc-dlx.c: Likewise.
2001         * config/tc-epiphany.c: Likewise.
2002         * config/tc-frv.c: Likewise.
2003         * config/tc-hppa.c: Likewise.
2004         * config/tc-i370.c: Likewise.
2005         * config/tc-i386-intel.c: Likewise.
2006         * config/tc-i386.c: Likewise.
2007         * config/tc-i960.c: Likewise.
2008         * config/tc-ia64.c: Likewise.
2009         * config/tc-m32r.c: Likewise.
2010         * config/tc-m68hc11.c: Likewise.
2011         * config/tc-m68k.c: Likewise.
2012         * config/tc-mcore.c: Likewise.
2013         * config/tc-mep.c: Likewise.
2014         * config/tc-mep.h: Likewise.
2015         * config/tc-metag.c: Likewise.
2016         * config/tc-microblaze.c: Likewise.
2017         * config/tc-mips.c: Likewise.
2018         * config/tc-mmix.c: Likewise.
2019         * config/tc-mn10200.c: Likewise.
2020         * config/tc-mn10300.c: Likewise.
2021         * config/tc-msp430.c: Likewise.
2022         * config/tc-msp430.h: Likewise.
2023         * config/tc-nds32.c: Likewise.
2024         * config/tc-nds32.h: Likewise.
2025         * config/tc-nios2.c: Likewise.
2026         * config/tc-nios2.h: Likewise.
2027         * config/tc-ns32k.c: Likewise.
2028         * config/tc-pdp11.c: Likewise.
2029         * config/tc-ppc.c: Likewise.
2030         * config/tc-pru.c: Likewise.
2031         * config/tc-rx.c: Likewise.
2032         * config/tc-s390.c: Likewise.
2033         * config/tc-score.c: Likewise.
2034         * config/tc-score7.c: Likewise.
2035         * config/tc-sh.c: Likewise.
2036         * config/tc-sh64.c: Likewise.
2037         * config/tc-sparc.c: Likewise.
2038         * config/tc-tic4x.c: Likewise.
2039         * config/tc-tic54x.c: Likewise.
2040         * config/tc-v850.c: Likewise.
2041         * config/tc-vax.c: Likewise.
2042         * config/tc-visium.c: Likewise.
2043         * config/tc-xgate.c: Likewise.
2044         * config/tc-xtensa.c: Likewise.
2045         * config/tc-z80.c: Likewise.
2046         * config/tc-z8k.c: Likewise.
2047         * config/te-vms.c: Likewise.
2048         * config/xtensa-relax.c: Likewise.
2049         * doc/as.texinfo: Likewise.
2050         * doc/c-arm.texi: Likewise.
2051         * doc/c-hppa.texi: Likewise.
2052         * doc/c-i370.texi: Likewise.
2053         * doc/c-i386.texi: Likewise.
2054         * doc/c-m32r.texi: Likewise.
2055         * doc/c-m68k.texi: Likewise.
2056         * doc/c-mmix.texi: Likewise.
2057         * doc/c-msp430.texi: Likewise.
2058         * doc/c-nds32.texi: Likewise.
2059         * doc/c-ns32k.texi: Likewise.
2060         * doc/c-riscv.texi: Likewise.
2061         * doc/c-rx.texi: Likewise.
2062         * doc/c-s390.texi: Likewise.
2063         * doc/c-tic6x.texi: Likewise.
2064         * doc/c-tilegx.texi: Likewise.
2065         * doc/c-tilepro.texi: Likewise.
2066         * doc/c-v850.texi: Likewise.
2067         * doc/c-xgate.texi: Likewise.
2068         * doc/c-xtensa.texi: Likewise.
2069         * dwarf2dbg.c: Likewise.
2070         * ecoff.c: Likewise.
2071         * itbl-ops.c: Likewise.
2072         * listing.c: Likewise.
2073         * macro.c: Likewise.
2074         * po/gas.pot: Likewise.
2075         * read.c: Likewise.
2076         * struc-symbol.h: Likewise.
2077         * symbols.h: Likewise.
2078         * testsuite/gas/arc/relocs-errors.err: Likewise.
2079         * write.c: Likewise.
2080
2081 2017-01-23  Nick Clifton  <nickc@redhat.com>
2082
2083         * po/sv.po: Updated Swedish translation.
2084
2085 2017-01-20  Nick Clifton  <nickc@redhat.com>
2086
2087         * config/tc-i386.c (parse_operands): Check for operand overflow
2088         before setting the unspecified bit.
2089
2090 2017-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2091
2092         PR gas/20649
2093         * config/tc-mips.c (pic_need_relax): Don't check for linkonce
2094         symbols, remove the `segtype' parameter.
2095         (mips_frob_file, md_estimate_size_before_relax): Adjust
2096         accordingly.
2097         (s_is_linkonce): Add an explanatory comment.
2098         * testsuite/gas/mips/comdat-reloc.d: New test.
2099         * testsuite/gas/mips/comdat-reloc.s: New test source.
2100         * testsuite/gas/mips/mips.exp: Run the new test.
2101
2102 2017-01-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2103
2104         * testsuite/gas/arm/armv8_3-a-simd.s: Add vcmla tests.
2105         * testsuite/gas/arm/armv8_3-a-simd.d: Update.
2106
2107 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
2108
2109         PR 21059
2110         * config/bfin-lex.l: Support processing with flex 2.6.3.
2111         * itbl-lex.l: Likewise.
2112
2113 2017-01-18  Nathan Sidwell  <nathan@acm.org>
2114
2115         * as.h (gas_assert): Use abort.
2116         (as_assert): Remove.
2117         (signal_init): Declare.
2118         * as.c (main): Call signal_init.
2119         * messages.c: #include <signal.h>
2120         (as_assert): Delete.
2121         (as_abort): Allow NULL FILE.
2122         (signal_crash): New.
2123         (signal_init): Register fatal signal handlers.
2124         * configure.ac: Check for strsignal.
2125         * config.in: Rebuilt.
2126         * configure: Rebuilt.
2127
2128 2017-01-17  Nick Clifton  <nickc@redhat.com>
2129
2130         * po/sv.po: Updated Swedish translation.
2131
2132 2017-01-12  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
2133
2134         * config/tc-i386.c (cpu_arch): Add .avx512_vpopcntdq.
2135         (cpu_noarch): Add noavx512_vpopcntdq.
2136         * doc/c-i386.texi: Document avx512_vpopcntdq, noavx512_vpopcntdq.
2137         * testsuite/gas/i386/i386.exp: Run AVX512_VPOPCNTDQ tests.
2138         * testsuite/gas/i386/avx512_vpopcntdqd-intel.d: New file.
2139         * testsuite/gas/i386/avx512_vpopcntdqd.d: Ditto.
2140         * testsuite/gas/i386/avx512_vpopcntdqd.s: Ditto.
2141         * testsuite/gas/i386/x86-64-avx512_vpopcntdqd-intel.d: Ditto.
2142         * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.d: Ditto.
2143         * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.s: Ditto.
2144
2145 2017-01-12  Nick Clifton  <nickc@redhat.com>
2146
2147         * read.c (temp_ilp): New function.  Installs a temporary input
2148         line pointer.
2149         (restore_ilp): New function.  Restores the original input line
2150         pointer.
2151         * read.h (temp_ilp): Prototype.
2152         (restore_ilp): Prototype.
2153         * stabs.c (dot_func_p): Use bfd_boolean type.
2154         (generate_asm_file): Use temp_ilp and restore_ilp.
2155         (stabs_generate_asm_lineno): Likewise.
2156         (stabs_generate_asm_endfunc): Likewise.
2157
2158 2017-01-11  Jeremy Soller  <jackpot51@gmail.com>
2159
2160         * configure.tgt: Add entry for i386-redox.
2161
2162 2017-01-10  Nick Clifton  <nickc@redhat.com>
2163
2164         * po/sv.po: Updated Swedish translation.
2165
2166 2017-01-10  Tristan Gingold  <gingold@adacore.com>
2167
2168         * testsuite/gas/all/sleb128-8.d: Adjust test.
2169         * testsuite/gas/all/gas.exp (test_cond): Likewise.
2170
2171 2017-01-10  Tristan Gingold  <gingold@adacore.com>
2172
2173         * read.c (emit_leb128_expr): Extended unsigned big number for
2174         sleb128.
2175         * testsuite/gas/all/gas.exp (test_cond): Add sleb128-8 test.
2176         * testsuite/gas/all/sleb128.d: New test.
2177         * testsuite/gas/all/sleb128.s: New test source.
2178
2179 2017-01-09  Andrew Waterman <andrew@sifive.com>
2180
2181         * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
2182         against constants.
2183         (md_apply_fix): Mark relocations against constants as "done."
2184
2185 2017-01-09  Andrew Waterman <andrew@sifive.com>
2186
2187         * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
2188         against constants.
2189         (md_apply_fix): Mark relocations against constants as "done."
2190
2191 2017-01-09  Palmer Dabbelt <palmer@dabbelt.com>
2192             Kito Cheng <kito.cheng@gmail.com>
2193
2194         * emulparams/elf32lriscv-defs.sh (INITIAL_READONLY_SECTIONS):
2195         Removed.
2196         (SDATA_START_SYMBOLS): Likewise.
2197
2198 2017-01-09  Nick Clifton  <nickc@redhat.com>
2199
2200         * po/sv.po: New Swedish translation.
2201         * configure.ac (ALL_LINGUAS): Add sv.
2202         * configure: Regenerate.
2203
2204 2017-01-09  Andrew Waterman <andrew@sifive.com>
2205
2206         * config/tc-riscv.c (relaxed_branch_length): Use the long
2207         sequence when the target is a weak symbol.
2208
2209 2017-01-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2210
2211         * config/tc-aarch64.c (aarch64_features): Add rcpc.
2212         * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.
2213         * testsuite/gas/aarch64/ldst-exclusive-armv8_3.d: Rename to ...
2214         * testsuite/gas/aarch64/ldst-rcpc.d: This.
2215         * testsuite/gas/aarch64/ldst-exclusive-armv8_3.s: Rename to ...
2216         * testsuite/gas/aarch64/ldst-rcpc.s: This.
2217         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: New test.
2218
2219 2017-01-04  Norm Jacobs  <norm.jacobs@oracle.com>
2220
2221         PR gas/20992
2222         * configure.tgt: Treat sparcv9 as sparc64.
2223
2224 2017-01-03  Kito Cheng  <kito.cheng@gmail.com>
2225
2226         * config/tc-riscv.c (riscv_set_arch): Whitelist the "q" ISA
2227         extension.
2228         (riscv_after_parse_args): Set FLOAT_ABI_QUAD when the Q ISA is
2229         enabled and no other ABI is specified.
2230
2231 2017-01-03  Dimitar Dimitrov  <dimitar@dinux.eu>
2232
2233         * config/tc-pru.c (md_number_to_chars): Fix parameter to be
2234         valueT, as declared in tc.h.
2235         (md_apply_fix): Fix to work on 32-bit hosts.
2236
2237 2017-01-02  Alan Modra  <amodra@gmail.com>
2238
2239         Update year range in copyright notice of all files.
2240
2241 For older changes see ChangeLog-2016
2242 \f
2243 Copyright (C) 2017 Free Software Foundation, Inc.
2244
2245 Copying and distribution of this file, with or without modification,
2246 are permitted in any medium without royalty provided the copyright
2247 notice and this notice are preserved.
2248
2249 Local Variables:
2250 mode: change-log
2251 left-margin: 8
2252 fill-column: 74
2253 version-control: never
2254 End: