gas/ChangeLog

   1 2015-12-04  Nick Clifton  <nickc@redhat.com>
   2
   3         PR gas/19276
   4         * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
   5         targets.
   6
   7 2015-12-04  Claudiu Zissulescu  <claziss@synopsys.com>
   8
   9         * config/tc-arc.c (arc_option): Sets all internal gas options when
  10         parsing .cpu directive.
  11         (declare_register_set): Declare all 64 registers.
  12         (md_section_align): Refactor.
  13         (md_pcrel_from_section): Remove assert.
  14         (pseudo_operand_match): Fix pseudo operand match.
  15         (find_reloc): Use flags filed, extend matching.
  16         * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
  17         relocation.
  18
  19 2015-12-01  Alan Modra  <amodra@gmail.com>
  20
  21         * config/aout_gnu.h: Invoke aout N_* macros with pointer to
  22         struct internal_exec.
  23
  24 2015-11-27  Matthew Wahab  <matthew.wahab@arm.com>
  25
  26         * config/tc-aarch64.c (aarch64_features): Add "fp16".
  27         * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
  28
  29 2015-11-24  Christophe Monat <christophe.monat@st.com>
  30
  31         * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
  32         ri,=imm into movs when ri is a high register in T1.
  33
  34 2015-11-20  Nick Clifton  <nickc@redhat.com>
  35
  36         * po/fr.po: Updated French translation.
  37         * po/uk.po: Updated Ukraninan translation.
  38         * po/zh_CN.po: New simplified Chinese translation.
  39         * configure.ac (ALL_LINGUAS): Add zh_CN.
  40         * configure: Regenerate.
  41
  42 2015-11-19  Matthew Wahab  <matthew.wahab@arm.com>
  43
  44         * config/tc-arm.c (arm_archs): Add "armv8.2-a".
  45         * doc/c-arm.texi (-march): Add "armv8.2-a".
  46
  47 2015-11-19  Matthew Wahab  <matthew.wahab@arm.com>
  48
  49         * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
  50         * doc/c-aarch64.texi (-march): Likewise.
  51
  52 2015-11-19  Alan Modra  <amodra@gmail.com>
  53
  54         * read.c (output_big_leb128): Describe "sign" parameter.
  55
  56 2015-11-19  Alan Modra  <amodra@gmail.com>
  57
  58         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
  59
  60 2015-11-16  Mike Frysinger  <vapier@gentoo.org>
  61
  62         * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
  63
  64 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  65
  66         * configure: Regenerate.
  67
  68 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  69
  70         * NEWS: Add marker for 2.26.
  71
  72 2015-11-12  James Greenhalgh  <james.greenhalgh@arm.com>
  73
  74         * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
  75         * doc/c-aarch64.texi (-mcpu=): Likewise.
  76
  77 2015-11-12  James Greenhalgh  <james.greenhalgh@arm.com>
  78
  79         * config/tc-arm.c (arm_cpus): Likewise.
  80         * doc/c-arm.texi (-mcpu=): Likewise.
  81
  82 2015-11-12  Matthew Wahab  <matthew.wahab@arm.com>
  83
  84         PR gas/19217
  85         * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
  86         check.  Fix some code formatting.  Drop use of MOVT.  Add some
  87         comments.
  88
  89 2015-11-11  Alan Modra  <amodra@gmail.com>
  90             Peter Bergner <bergner@vnet.ibm.com>
  91
  92         * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
  93         * doc/c-ppc.texi (PowerPC-Opts):  Likewise.
  94         * config/tc-ppc.c (md_show_usage): Likewise.
  95         (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
  96         (md_apply_fix): Likewise.
  97         (ppc_handle_align): Handle power9's group ending nop.
  98
  99 2015-11-09  Jim Wilson  <jim.wilson@linaro.org>
 100
 101         * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
 102         * config/tc-arm.c (arm_cpus): Likewise.
 103         * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
 104
 105 2015-11-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 106
 107         * read.c (parse_bitfield_cons): Fix left shift of negative value.
 108         * config/tc-xstormy16.c (md_section_align): Likewise.
 109         * config/tc-xgate.c (md_section_align): Likewise.
 110         * config/tc-visium.c (md_section_align): Likewise.
 111         * config/tc-v850.c (md_section_align): Likewise.
 112         * config/tc-tic6x.c (md_section_align): Likewise.
 113         * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
 114         (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
 115         * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
 116         * config/tc-score.c (s3_section_align): Likewise.
 117         * config/tc-score7.c (s7_section_align): Likewise.
 118         * config/tc-s390.c (md_section_align): Likewise.
 119         * config/tc-rx.c (md_section_align): Likewise.
 120         * config/tc-rl78.c (md_section_align): Likewise.
 121         * config/tc-ppc.c (md_section_align): Likewise.
 122         * config/tc-or1k.c (md_section_align): Likewise.
 123         * config/tc-nds32.c (md_section_align): Likewise.
 124         * config/tc-mt.c (md_section_align): Likewise.
 125         * config/tc-msp430.c (md_section_align): Likewise.
 126         * config/tc-mn10300.c (md_section_align): Likewise.
 127         * config/tc-mn10200.c (md_section_align): Likewise.
 128         * config/tc-mips.c (md_section_align): Likewise.
 129         * config/tc-microblaze.c (parse_imm): Likewise.
 130         * config/tc-mep.c (md_section_align): Likewise.
 131         * config/tc-m68k.c (md_section_align): Likewise.
 132         * config/tc-m68hc11.c (md_section_align): Likewise.
 133         * config/tc-m32r.c (md_section_align): Likewise.
 134         * config/tc-m32c.c (md_section_align): Likewise.
 135         * config/tc-lm32.c (md_section_align): Likewise.
 136         * config/tc-iq2000.c (md_section_align): Likewise.
 137         * config/tc-ip2k.c (md_section_align): Likewise.
 138         * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
 139         * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
 140         * config/tc-i386.c (md_section_align): Likewise.
 141         * config/tc-i370.c (md_section_align): Likewise.
 142         * config/tc-frv.c (md_section_align): Likewise.
 143         * config/tc-fr30.c (md_section_align): Likewise.
 144         * config/tc-epiphany.c (md_section_align): Likewise.
 145         * config/tc-d30v.c (md_section_align): Likewise.
 146         * config/tc-d10v.c (md_section_align): Likewise.
 147         * config/tc-cr16.c (l_cons): Likewise.
 148         * config/tc-bfin.c (md_section_align): Likewise.
 149         * config/tc-arm.c (md_section_align): Likewise.
 150         * config/tc-arc.c (md_section_align): Likewise.
 151         * config/bfin-parse.y (expr_1): Likewise.
 152
 153 2015-11-02  Nick Clifton  <nickc@redhat.com>
 154
 155         * config/rx-parse.y: Allow zero value for 5-bit displacements.
 156
 157 2015-11-02  Nick Clifton  <nickc@redhat.com>
 158
 159         * config/tc-rx.c (parse_rx_section): Align parameter provides a
 160         multiple of n argument, not a power of n argument.
 161
 162 2015-10-29  Nick Clifton  <nickc@redhat.com>
 163
 164         * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
 165         cloudabi format if the TARGET_OS is cloudabi.
 166
 167 2015-10-29  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 168
 169         * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
 170         arm_ext_v6_dsp.
 171
 172 2015-10-28  Claudiu Zissulescu  <claziss@synopsys.com>
 173
 174         * config/tc-arc.c (tokenize_arguments): Avoid creating unused
 175         symbols when parsing relocation types.
 176         (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
 177         relocation.
 178         (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
 179
 180 2015-10-27  Jim Wilson  <jim.wilson@linaro.org>
 181
 182         * config/tc-arm.c (selected_cpu_name): Increase length of array to
 183         accomodate "Samsung Exynos M1".
 184         (arm_parse_cpu): Add assertion and length check to prevent
 185         overfilling selected_cpu_name.
 186
 187 2015-10-22  Nick Clifton  <nickc@redhat.com>
 188
 189         * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
 190         (OPTION_SILICON_ERRATA): Define.
 191         (OPTION_SILICON_WARN): Define.
 192         (md_parse_opton): Handle silicon errata options.
 193         (md_longopts): Add silicon errata options.
 194         (ms_show_usage): Report silicon errata options.
 195         (msp430_srcoperand): Handle silicon errata.
 196         (msp430_operands): Likewise. Improve nop insertion.
 197         (msp430_fix_adjustable): Update warning generation.
 198         * doc/c-msp430.texi: Document silicon errata options.
 199
 200 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 201
 202         * configure.ac: Properly check
 203         --enable-compressed-debug-sections={yes,all}.
 204         * configure: Regenerated.
 205
 206 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 207
 208         PR gas/19109
 209         * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
 210         * configure: Regenerated.
 211
 212 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 213
 214         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
 215         BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
 216         (tc_gen_reloc): Likewise.
 217         (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
 218         BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
 219         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
 220         true for BFD_RELOC_X86_64_GOTPCRELX and
 221         BFD_RELOC_X86_64_REX_GOTPCRELX.
 222
 223 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 224
 225         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
 226         BFD_RELOC_386_GOT32X.
 227         (tc_gen_reloc): Likewise.
 228         (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
 229         (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
 230         "test %reg, mem" and "binop mem, %reg" where binop is one of
 231         adc, add, and, cmp, or, sbb, sub, xor instructions.  Set
 232         fx_tcbit if the REX prefix is generated.  Set fx_tcbit2 if
 233         BFD_RELOC_386_GOT32X should be generated.
 234         (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
 235         is set.
 236
 237 2015-10-21  Nick Clifton  <nickc@redhat.com>
 238
 239         PR gas/19109
 240         * configure.ac: Restore --enable-compressed-debug-sections, with
 241         options of all, none or gas.
 242         Do not enable compressed debug sections by default for x86 Linux
 243         targets.
 244         * configure: Regenerate.
 245
 246 2015-10-20  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         PR gas/19109
 249         * NEWS: Update --enable-compressed-debug-sections=.
 250         * configure.ac: Remove --enable-compressed-debug-sections.
 251         (DEFAULT_FLAG_COMPRESS_DEBUG): Check
 252         --enable-compressed-debug-sections={all,gas} instead of
 253         --enable-compressed-debug-sections.  For x86 Linux targets,
 254         default to compressing debug sections.
 255         * configure: Regenerated.
 256
 257 2015-10-19  Nick Clifton  <nickc@redhat.com>
 258
 259         PR gas/19109
 260         * configure.ac: Add option --enable-compressed-debug-sections.
 261         This sets the default behaviour for compressing debug sections.
 262         * as.c (flag_compress_debug): Define and initialise to
 263         COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
 264         (show_usage): Indicate whether --no-compress-debug-sections
 265         or --compress-debug-sections is the default.
 266         * config/tc-i386.c (flag_compress_debug): Delete definition.
 267         * doc/as.texinfo (--nocompress-debug-sectionas): Update
 268         description.
 269         * NEWS: Announce the new feature.
 270         * config.in: Regenerate.
 271         * configure: Regenerate.
 272
 273 2015-10-12  Nick Clifton  <nickc@redhat.com>
 274
 275         * config/tc-msp430.c (msp430_mcu_names): Rename to
 276         msp430_mcu_data.  Add fields for the ISA and hardware multiply
 277         support.  Update with information from the latest devices.csv
 278         file.
 279         (md_parse_option): Make use of the new array.
 280
 281 2015-10-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 282
 283         * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
 284         for align and fill records.
 285         (avr_handle_align): Record fill information for align frags.
 286         (create_record_for_frag): Add next frag assertion, use correct
 287         address for align records.
 288
 289 2015-10-10  Alan Modra  <amodra@gmail.com>
 290
 291         PR gas/19113
 292         * read.c (next_char_of_string): Mask char after escape.  Use
 293         CHAR_MASK rather than 0xff.
 294
 295 2015-10-07  Yao Qi  <yao.qi@linaro.org>
 296
 297         * config/tc-aarch64.c (md_begin): Access field 'name' rather
 298         than 'template'.
 299
 300 2015-10-07  Claudiu Zissulescu  <claziss@synopsys.com>
 301
 302         * config/tc-arc.c: Revamped file for ARC support.
 303         * config/tc-arc.h: Likewise.
 304         * doc/as.texinfo: Add new ARC options.
 305         * doc/c-arc.texi: Likewise.
 306
 307 2015-10-02  Renlin Li <renlin.li@arm.com>
 308
 309         * config/tc-aarch64.c (s_tlsdescadd): New.
 310         (s_tlsdescldr): New.
 311         (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
 312         (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
 313         BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
 314         (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
 315         AARCH64_TLSDESC_OFF_G0_NC.
 316         (md_apply_fix): Likewise.
 317         (aarch64_force_relocation): Likewise.
 318
 319 2015-10-02  Renlin Li <renlin.li@arm.com>
 320
 321         * config/tc-aarch64.c (reloc_table): Add two entries for
 322         gottprel_g0_nc and gottprel_g1.
 323         (process_movw_reloc_info): Add support.
 324         (md_apply_fix): Likewise.
 325         (aarch64_force_relocation): Likewise.
 326
 327 2015-10-02  Renlin Li <renlin.li@arm.com>
 328
 329         * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
 330         (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
 331         (md_apply_fix): Likewise.
 332         (aarch64_force_relocation): Likewise.
 333
 334 2015-10-02  Renlin Li <renlin.li@arm.com>
 335
 336         * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
 337         (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
 338         (md_apply_fix): Likewise.
 339         (aarch64_force_relocation): Likewise.
 340
 341 2015-10-02  Renlin Li <renlin.li@arm.com>
 342
 343         * config/tc-aarch64.c (reloc_table): New relocation modifier
 344         gotoff_g0_nc.
 345         (process_movw_reloc_info): Support gotoff_g0_nc.
 346         (md_apply_fix): Likewise.
 347
 348 2015-10-02  Renlin Li  <renlin.li@arm.com>
 349
 350         * config/tc-aarch64.c (reloc_table): New relocation modifier
 351         gotoff_g1.
 352         (process_movw_reloc_info): Support newly added modifier.
 353         (md_apply_fix): Likewise.
 354
 355 2015-09-29  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 356
 357         * doc/c-s390.texi: Add documentation.
 358         Add missing code markup.
 359         * config/tc-s390.c (current_flags): New static variable.
 360         (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
 361         (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
 362         Fix indentation.
 363         (md_parse_option): Call s390_parse_cpu with the new signature.
 364         (s390_machine): Likewise.
 365         Keep track of current_flags.
 366         Simplify code a bit.
 367         undefine MAX_HISTORY at end of function.
 368         (s390_machinemode): undefine MAX_HISTORY at end of function.
 369         Update an error message.
 370
 371 2015-08-11  Peter Zotov  <whitequark@whitequark.org>
 372
 373         PR ld/18759
 374         * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
 375         relative relocs.
 376         * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
 377
 378 2015-09-25  Ryo ONODERA  <ryo_on@yk.rim.or.jp>
 379
 380         PR 18994
 381         * configure.ac (nds32): Don't use bash == in tests.
 382         * configure: Regenerate.
 383
 384 2015-09-23  Nick Clifton  <nickc@redhat.com>
 385
 386         * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
 387
 388 2015-09-22  Nick Clifton  <nickc@redhat.com>
 389
 390         * config/tc-rx.c (nop_7): Recode using MAX.
 391
 392 2015-09-05  Chen Gang  <gang.chen.5i5j@gmail.com>
 393
 394         * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
 395         the latest gcc's warning.
 396
 397 2015-08-27  Alan Modra  <amodra@gmail.com>
 398
 399         PR gas/18581
 400         * config/tc-aarch64.h (TC_START_LABEL): Redefine.
 401         * config/tc-arm.c (tc_start_label_without_colon): Delete params.
 402         Use input_line_pointer directly.
 403         * config/tc-arm.h (TC_START_LABEL): Redefine.
 404         (TC_START_LABEL_WITHOUT_COLON): Redefine.
 405         (tc_start_label_without_colon): Update prototype.
 406         * config/tc-bfin.c (bfin_start_label): Delete ptr param.  Check
 407         for NUL instead.
 408         * config/tc-bfin.h (bfin_start_label): Update prototype.
 409         (TC_START_LABEL): Redefine.
 410         * config/tc-d30v.h (TC_START_LABEL): Redefine.
 411         * config/tc-fr30.c (restore_colon): Rewrite.
 412         (fr30_is_colon_insn): Add nul_char param.  Return int.  Bump
 413         i_l_p over quote.  Update restore_colon calls.
 414         * config/tc-fr30.h (TC_START_LABEL): Redefine.
 415         (fr30_is_colon_insn): Update prototype.
 416         * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
 417         * config/tc-m32c.h (TC_START_LABEL): Redefine.
 418         (m32c_is_colon_insn): Update prototype.
 419         * config/tc-m32r.h (TC_START_LABEL): Redefine.
 420         * config/tc-mep.h (TC_START_LABEL): Redefine.
 421         * config/tc-nds32.h (TC_START_LABEL): Redefine.
 422         * config/tc-tic54x.c (tic54x_start_label): Replace params with
 423         nul_char and next_char.  Step over trailing quote.
 424         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
 425         (tic54x_start_label): Update prototype.
 426         * read.c (TC_START_LABEL): Redefine.  Update invocation.
 427         (TC_START_LABEL_WITHOUT_COLON): Update invocation.
 428         * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
 429         and restore if calling s_set.  Don't restore delim again.
 430
 431 2015-08-26  Alan Modra  <amodra@gmail.com>
 432
 433         PR gas/18581
 434         * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
 435         call to where input line used to be restored.
 436         * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
 437         line restore.
 438         * config/tc-tilepro.c (parse_reg_expression): Add regname var.
 439
 440 2015-08-26  Nick Clifton  <nickc@redhat.com>
 441
 442         PR gas/18842
 443         * configure.ac (AS_CHECK_DECLS): Add asprintf.
 444         * configure: Regenerate.
 445         * config.in: Regenerate.
 446
 447 2015-08-25  Jose E. Marchesi  <jose.marchesi@oracle.com>
 448
 449         * config/tc-sparc.c (priv_reg_table): New privileged register
 450         %pmcdper.
 451
 452 2015-08-21  Nick Clifton  <nickc@redhat.com>
 453
 454         PR gas/18581
 455         * expr.c (get_symbol_end): Rename to get_symbol_name.  Add a
 456         return parameter pointing to the start of the symbol.  Allow
 457         symbol names enclosed in double quotes.
 458         (restore_line_pointer): New function.  Replace the NUL character
 459         inserted into the input stream with the given character.  If the
 460         character was a double quote, advance the input pointer.
 461         * expr.h (get_symbol_end): Delete.
 462         (get_symbol_name): Add prototype.
 463         (restore_line_pointer): Prototype.
 464         * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
 465         * doc/as.texinfo (Symbol Intro): Document that symbol names can
 466         now be enclosed in double quotes.
 467         * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
 468         Use restore_line_pointer to replace the NUL in the input stream.
 469         Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
 470         Check for the use of double quoted symbol names.
 471         * expr.c: Likewise.
 472         * config/obj-aout.c: Likewise.
 473         * config/obj-coff-seh.c: Likewise.
 474         * config/obj-coff.c: Likewise.
 475         * config/obj-elf.c: Likewise.
 476         * config/obj-evax.c: Likewise.
 477         * config/obj-macho.c: Likewise.
 478         * config/obj-som.c: Likewise.
 479         * config/tc-alpha.c: Likewise.
 480         * config/tc-arc.c: Likewise.
 481         * config/tc-arm.c: Likewise.
 482         * config/tc-dlx.c: Likewise.
 483         * config/tc-h8300.c: Likewise.
 484         * config/tc-hppa.c: Likewise.
 485         * config/tc-i370.c: Likewise.
 486         * config/tc-i386-intel.c: Likewise.
 487         * config/tc-i386.c: Likewise.
 488         * config/tc-i960.c: Likewise.
 489         * config/tc-ia64.c: Likewise.
 490         * config/tc-iq2000.c: Likewise.
 491         * config/tc-m32r.c: Likewise.
 492         * config/tc-m68hc11.c: Likewise.
 493         * config/tc-m68k.c: Likewise.
 494         * config/tc-microblaze.c: Likewise.
 495         * config/tc-mips.c: Likewise.
 496         * config/tc-mmix.c: Likewise.
 497         * config/tc-mn10200.c: Likewise.
 498         * config/tc-mn10300.c: Likewise.
 499         * config/tc-nios2.c: Likewise.
 500         * config/tc-ppc.c: Likewise.
 501         * config/tc-s390.c: Likewise.
 502         * config/tc-score.c: Likewise.
 503         * config/tc-score7.c: Likewise.
 504         * config/tc-sparc.c: Likewise.
 505         * config/tc-tic4x.c: Likewise.
 506         * config/tc-tic54x.c: Likewise.
 507         * config/tc-tic6x.c: Likewise.
 508         * config/tc-tilegx.c: Likewise.
 509         * config/tc-tilepro.c: Likewise.
 510         * config/tc-v850.c: Likewise.
 511         * config/tc-xtensa.c: Likewise.
 512         * config/tc-z80.c: Likewise.
 513         * dw2gencfi.c: Likewise.
 514         * dwarf2dbgc.: Likewise.
 515         * ecoff.c: Likewise.
 516         * read.c: Likewise.
 517         * stabs.c: Likewise.
 518
 519 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 520
 521         * config/tc-aarch64.c (reloc_table): New relocation types support for
 522         dtprel_lo12.
 523         (ldst_lo12_determine_real_reloc_type): Support
 524         BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
 525         BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
 526         BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
 527         BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
 528         BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
 529         BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
 530         BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
 531         BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
 532         (parse_operands): Likewise.
 533         (md_apply_fix): Likewise.
 534         (aarch64_force_relocation): Likewise.
 535         (process_movw_reloc_info): Likewise.
 536
 537 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 538
 539         * config/tc-aarch64.c (reloc_table): New relocation modifiers,
 540         "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
 541         "dtprel_g1_nc", "dtprel_g2".
 542         (md_apply_fix): Support new relocation types.
 543         (aarch64_force_relocation): Likewise.
 544         (process_movw_reloc_info): Likewise.
 545
 546 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 547
 548         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 549         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
 550         (aarch64_force_relocation): Likewise.
 551
 552 2015-08-17  Alan Modra  <amodra@gmail.com>
 553
 554         * gas/config/tc-arm.c (s_align): Delete.
 555         (md_pseudo_table): Use s_align_ptwo for "align".
 556         * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
 557         * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
 558
 559 2015-08-13  Alan Modra  <amodra@gmail.com>
 560
 561         * expr.c (operand): Rewrite handling of operands starting with "0f".
 562         If atof_generic only parses "-" or "+", treat as expression.
 563
 564 2015-08-13  Alan Modra  <amodra@gmail.com>
 565             DJ Delorie  <dj@redhat.com>
 566
 567         * expr.c (integer_constant): Return O_absent expression if eol.
 568         (operand): For targets with both LOCAL_LABELS_FB and
 569         NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
 570         digits as a local label reference.  Correct handling of 0b prefix.
 571         If a suffix is not allowed, error on 0B.
 572
 573 2015-08-13  Alan Modra  <amodra@gmail.com>
 574
 575         * doc/as.texinfo (Local Labels): Allowed range of N in local
 576         labels is non-negative integers, not positive integers.
 577
 578 2015-08-12  David Weatherford  <weath@cadence.com>
 579
 580         * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
 581         New structures.
 582         (xtensa_maybe_create_literal_pool_frag): New function.
 583         (litpool_seg_list, auto_litpools, auto_litpool_limit)
 584         (litpool_buf, litpool_slotbuf): New static variables.
 585         (option_auto_litpools, option_no_auto_litpools)
 586         (option_auto_litpool_limit): New enum identifiers.
 587         (md_longopts): Add entries for auto-litpools, no-auto-litpools
 588         and auto-litpool-limit.
 589         (md_parse_option): Handle option_auto_litpools,
 590         option_no_auto_litpools and option_auto_litpool_limit.
 591         (md_show_usage): Add help for --[no-]auto-litpools and
 592         --auto-litpool-limit.
 593         (xtensa_mark_literal_pool_location): Record a place for literal
 594         pool with a call to xtensa_maybe_create_literal_pool_frag.
 595         (get_literal_pool_location): Find highest priority literal pool
 596         or convert candidate to literal pool when auto-litpools are used.
 597         (xg_assemble_vliw_tokens): Create literal pool after jump
 598         instruction.
 599         (xtensa_check_frag_count): Create candidate literal pool every
 600         auto_litpool_limit frags.
 601         (xtensa_relax_frag): Add jump around literals to non-empty
 602         literal pool.
 603         (xtensa_move_literals): Estimate literal pool addresses and move
 604         unreachable literals closer to their users, converting candidate
 605         to literal pool if needed.
 606         (xtensa_switch_to_non_abs_literal_fragment): Only emit error
 607         about missing .literal_position in case auto-litpools are not
 608         used.
 609         * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
 610         state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
 611         * doc/as.texinfo (Xtensa options):  Document --auto-litpools and
 612         --no-auto-litpools options.
 613         * doc/c-xtensa.texi (Xtensa options): Likewise.
 614
 615 2015-08-12  Simon Dardis  <simon.dardis@imgtec.com>
 616
 617         * config/tc-mips.c (move_register): Change to use 'or' only.
 618         (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
 619         use or for move.
 620
 621 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 622
 623         * config/tc-aarch64.c (reloc_table): New relocation modifiers
 624         "dtprel_lo12".
 625         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
 626         (aarch64_force_relocation): Likewise.
 627
 628 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 629
 630         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 631         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
 632         (aarch64_force_relocation): Likewise.
 633
 634 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 635
 636         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 637         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
 638         (aarch64_force_relocation): Likewise.
 639
 640 2015-08-11  Nick Clifton  <nickc@redhat.com>
 641
 642         PR gas/18765
 643         * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
 644         compile time warnings about constant expressions being shifted
 645         into bit 31.
 646         (do_iwmmxt_wldstd): Likewise.
 647         (do_iwmmxt_wrwrwr_or_imm5): Likewise.
 648         (md_assemble): Likewise.
 649
 650         PR gas/18574
 651         * config/tc-msp430.c (msp430_operands): Rewrite if statements to
 652         remove redundant checks.
 653         (md_apply_fix): Likewise.
 654
 655         PR gas/18677
 656         * config/tc-mmix.c (md_assemble): Fix typo checking operands with
 657         a numeric constant value.
 658
 659         PR gas/18678
 660         * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
 661
 662         PR gas/18679
 663         * config/xtensa-relax.c (same_operand_name): Fix typo.
 664
 665 2015-08-08  Hans-Peter Nilsson  <hp@axis.com>
 666
 667         * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
 668         0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
 669
 670 2015-08-04  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 671
 672         * doc/c-aarch64.texi (.xword): Document directive.
 673
 674 2015-08-03  Nick Clifton  <nickc@redhat.com>
 675
 676         * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
 677         fix typo in its entry: @kindex -> @item.
 678
 679 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
 680
 681         * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
 682         * doc/c-mips.texi: Document m5100 and m5101 for -march=.
 683
 684 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
 685
 686         * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
 687         * doc/c-mips.text: Document -march=interaptiv.
 688
 689 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 690
 691         * configure: Regenerated.
 692
 693 2015-07-24  Nick Clifton  <nickc@redhat.com>
 694
 695         * config/tc-rl78.c (rl78_abs_sym): New local variable.
 696         (md_begin): Initialise the new symbol.
 697         (OPIMM): Define the value to be relative to the new symbol and not
 698         the absolute section symbol.
 699
 700 2015-07-22  Alan Modra  <amodra@gmail.com>
 701
 702         PR gas/18687
 703         * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
 704         loop.  Don't drop lines at end of file lacking a newline, add a
 705         newline instead.  Ensure partial_size is zero whenever
 706         partial_where is NULL.  Adjust buffer size for extra char.
 707         (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
 708
 709 2015-07-20  Matthew Wahab  <matthew.wahab@arm.com>
 710
 711         * NEWS: Mention corrected spelling of armv6kz.
 712         * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
 713         ARM_ARCH_V6KZ.
 714         (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
 715         * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
 716
 717 2015-07-16  Jiong Wang  <jiong.wang@arm.com>
 718
 719         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 720         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
 721         (aarch64_force_relocation): Ditto.
 722
 723 2015-07-16  Matthew Wahab  <matthew.wahab@arm.com>
 724
 725         * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
 726         * doc/c-arm.texi (-mfpu=): Likewise.  Correct the entry for
 727         neon-fp-armv8.1.
 728
 729 2015-07-16  James Greenhalgh  <james.greenhalgh@arm.com>
 730
 731         * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
 732         not support ARM mode" error messages.
 733
 734 2015-07-15  H.J. Lu  <hongjiu.lu@intel.com>
 735
 736         * config/tc-i386.c (flag_compress_debug): Replace
 737         COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
 738
 739 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 740
 741         * as.c (parse_args): Make --compress-debug-sections and
 742         --compress-debug-sections=zlib the same as
 743         --compress-debug-sections=zlib-gabi.
 744         * doc/as.texinfo: Change --compress-debug-sections and
 745         --compress-debug-sections=zlib to zlib-gabi.
 746
 747 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 748
 749         * config/tc-mips.c (check_fpabi):  Handle
 750         VAL_GNU_MIPS_ABI_FP_NAN2008.
 751
 752 2015-07-08  Ciro Santilli  <ciro.santilli@gmail.com>
 753
 754         * doc/as.texinfo: Clarify case requirements for pseudo ops.
 755
 756 2015-07-08  Pitchumani Sivanupandi <pitchumani.s@atmel.com>
 757
 758         * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
 759         32 bit PC relative and update offset if the fixup is pc-relative.
 760         * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
 761         relocs.
 762
 763 2015-07-03  Alan Modra  <amodra@gmail.com>
 764
 765         * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
 766         * doc/c-ppc.texi (PowerPC-Opts): Likewise.
 767
 768 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 769             Cesar Philippidis  <cesar@codesourcery.com>
 770
 771         * config/tc-nios2.c (nios2_min_align): New.
 772         (nop): Replace with....
 773         (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
 774         (nios2_align): Handle alignment on 2-byte boundaries when CDX
 775         instructions may be present.
 776         (s_nios2_align): Adjust reference to nop.
 777         (CDXBRANCH, IS_CDXBRANCH): New.
 778         (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
 779         (nios2_relax_subtype_size): Handle 2-byte CDX branches.
 780         (nios2_relax_frag): Likewise.
 781         (md_convert_frag): Handle R2 encodings.
 782         (nios2_check_overflow): Check that low-order bits are zero
 783         before applying rightshift from howto.
 784         (nios2_check_overflow): Correct negative overflow calculation.
 785         (nios2_diagnose_overflow): Handle signed_immed12_overflow.  Issue
 786         generic overflow messages for miscellaneous instruction formats.
 787         (md_apply_fix): Recognize new R2 relocations.  For pc_relative
 788         relocations, store fixup in *valP.
 789         (nios2_reglist_mask, nios2_reglist_dir): New.
 790         (nios2_parse_reglist): New.
 791         (nios2_parse_base_register): New.
 792         (nios2_assemble_expression): Handle constant expressions designated
 793         by BFD_RELOC_NONE.
 794         (nios2_assemble_reg3): New.
 795         (nios2_assemble_arg_c): Handle R2 instruction formats.
 796         (nios2_assemble_arg_d): Likewise.
 797         (nios2_assemble_arg_s): Likewise.
 798         (nios2_assemble_arg_t): Likewise.
 799         (nios2_assemble_arg_D): New.
 800         (nios2_assemble_arg_S): New.
 801         (nios2_assemble_arg_T): New.
 802         (nios2_assemble_arg_i): Handle R2 instruction formats.
 803         (nios2_assemble_arg_I): New.
 804         (nios2_assemble_arg_u): Handle R2 instruction formats.
 805         (nios2_assemble_arg_U): New.
 806         (nios2_assemble_arg_V): New.
 807         (nios2_assemble_arg_W): New.
 808         (nios2_assemble_arg_X): New.
 809         (nios2_assemble_arg_Y): New.
 810         (nios2_assemble_arg_o): Handle R2 instruction formats.
 811         (nios2_assemble_arg_O): New.
 812         (nios2_assemble_arg_P): New.
 813         (nios2_assemble_arg_j): Handle R2 instruction formats.
 814         (nios2_assemble_arg_k): New.
 815         (nios2_assemble_arg_l): Handle R2 instruction formats.
 816         (nios2_assemble_arg_m): Likewise.
 817         (nios2_assemble_arg_M): New.
 818         (nios2_assemble_arg_N): New.
 819         (nios2_assemble_arg_e): New.
 820         (nios2_assemble_arg_f): New.
 821         (nios2_assemble_arg_g): New.
 822         (nios2_assemble_arg_h): New.
 823         (nios2_assemble_arg_R): New.
 824         (nios2_assemble_arg_B): New.
 825         (nios2_assemble_args): Handle new argument letters.
 826         (nios2_consume_arg): Likewise.
 827         (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
 828         in error message.
 829         (nios2_ps_insn_info_structs): Add nop.n.
 830         (output_ubranch): Handle CDX branches.
 831         (output_cbranch): Likewise.
 832         (output_call): Handle R2 encodings.
 833         (output_movia): Likewise.
 834         (md_begin): Initialize nios2_min_align.
 835         (md_assemble): Align to nios2_min_align.  Adjust nios2_min_align
 836         if a 16-bit instruction is seen.
 837         (nios2_cons_align): Use appropriate nop pattern.
 838
 839 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 840             Cesar Philippidis  <cesar@codesourcery.com>
 841
 842         * config/tc-nios2.c: Adjust includes.
 843         (OPTION_MARCH): Define.
 844         (md_longopts): Add -march option.
 845         (nios2_architecture): New.
 846         (nios2_use_arch): New.
 847         (md_parse_option): Handle OPTION_MARCH.
 848         (md_show_usage): Document -march.
 849         (md_begin): Set arch in BFD.
 850         (nios2_elf_final_processing): New.
 851         * config/tc-nios2.h (elf_tc_final_processing): Define.
 852         (nios2_elf_final_processing): New.
 853         * doc/c-nios2.texi (-march): Add documentation.
 854
 855 2015-06-30  Amit Pawar  <Amit.Pawar@amd.com>
 856
 857         * config/tc-i386.c (cpu_arch): Add .mwaitx.
 858         (process_immext): Check operands for monitorx/mwaitx instructions.
 859         * doc/c-i386.texi: Document mwaitx.
 860
 861 2015-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 862
 863         * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
 864         COMPRESS_DEBUG_GNU_ZLIB.
 865         * config/tc-i386.c (flag_compress_debug): Likewise.
 866
 867 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 868
 869         * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
 870
 871 2015-06-19  Peter Bergner  <bergner@vnet.ibm.com>
 872
 873         * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
 874         Allow for optional operands without insert functions.
 875
 876 2015-06-18  Nick Clifton  <nickc@redhat.com>
 877
 878         PR gas/18541
 879         * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
 880         mode against a nearby symbol.
 881
 882 2015-06-18  Nick Clifton  <nickc@redhat.com>
 883
 884         PR gas/18481
 885         * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
 886         in the same case as BFD_RELOC_ARM_TLS_IS32.
 887
 888 2015-06-17  Nick Clifton  <nickc@redhat.com>
 889
 890         * config/tc-arm.c (is_double_a_single): Make conditional upon the
 891         availablity of a 64-bit type.  Use this type for the argument and
 892         mantissa.
 893         (double_to_single): Likewise.
 894         * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
 895         the constant value, if available.  Generate a 64-bit value from a
 896         bignum if supported.  Only perform the second optimization for
 897         PR 18500 if the 64-bit type is available.
 898
 899 2015-06-17  Alessandro Marzocchi  <alessandro.marzocchi@gmail.com>
 900
 901         PR gas/18500
 902         * config/tc-arm.c (is_double_a_single): New function.
 903         (double_to_single): New function.
 904         (move_or_literal_pool): Add support for converting VLDR to VMOV.
 905
 906         PR gas/18499
 907         * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
 908         to MOV.w or MVN.w for Thumb2.
 909
 910 2015-06-17  Nicolas Pitre <nico@linaro.org>
 911
 912         * as.c (show_usage): Document --sectname-subst.
 913         (parse_args): Add --sectname-subst.
 914         * as.h (flag_sectname_subst): New.
 915         * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
 916         * doc/as.texinfo: Document it.
 917
 918 2015-06-15  Renlin Li  <renlin.li@arm.com>
 919
 920         * config/tc-aarch64.c (reloc_table): New relocation modifier.
 921         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
 922         (aarch64_force_relocation): Ditto
 923
 924 2015-06-13  Mark Wielaard  <mjw@redhat.com>
 925
 926         * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
 927         out_debug_aranges depends on it.
 928         (out_debug_aranges): Track size of header to properly pad header
 929         for address alignment.
 930
 931 2015-06-11  John David Anglin  <danglin@gcc.gnu.org>
 932
 933         PR gas/18427
 934         * gas/config/tc-hppa.c (last_label_symbol): Declare.
 935         (pa_get_label): Return last label in current space/segment or NULL.
 936         (pa_define_label): Record last label and add to root.
 937         (pa_undefine_label): Remove last label from root.
 938
 939 2015-06-08  Nick Clifton  <nickc@redhat.com>
 940
 941         * config/tc-rx.c (rx_op): Correct handling of integer bignums.
 942
 943 2015-06-04  Matthew Wahab  <matthew.wahab@arm.com>
 944
 945         * NEWS: Mention ARMv8.1 support in the Aarch64 port.
 946         * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
 947         * doc/c-aarch64.texi (-march): Add "armv8.1-a".
 948
 949 2015-06-04  Renlin Li  <renlin.li@arm.com>
 950
 951         * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
 952         when available.
 953
 954 2015-06-04  Nick Clifton  <nickc@redhat.com>
 955
 956         * config/tc-h8300.c (md_section_align): Fix compile time warning
 957         about left shifting a negative value.
 958
 959 2015-06-03  Matthew Wahab  <matthew.wahab@arm.com>
 960
 961         * config/tc-arm.c (arm_archs): Add "armv8.1-a".
 962         * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
 963         * NEWS: Mention ARMv8.1 support.
 964
 965 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
 966
 967         * config/tc-arm.c (arm_ext_pan): New.
 968         (do_setpan): New, encode an ARM SETPAN instruction.
 969         (do_t_setpan): New, encode a Thumb SETPAN instruction.
 970         (insns): Add "setpan".
 971         (arm_extensions): Add "pan".
 972         * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
 973         extensions.
 974
 975 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
 976
 977         * config/tc-aarch64.c (aarch64_features): Add "rdma".
 978         * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
 979
 980 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
 981
 982         * config/tc-aarch64.c (aarch64_features): Add "lor".
 983         * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
 984         architecture extensions.
 985
 986 2015-06-01  Matthew Wahab  <matthew.wahab@arm.com>
 987
 988         * config/tc-aarch64.c (parse_sys_reg): New parameter.  Check target
 989         support.  Fix whitespace.
 990         (parse_operands): Update for parse_sys_reg changes.
 991         (aarch64_features): Add "pan".
 992         * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
 993
 994 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
 995
 996         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 997         (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
 998         (aarch64_force_relocation): Ditto.
 999
1000 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
1001
1002         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1003         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
1004         (aarch64_force_relocation): Ditto.
1005
1006 2015-05-28  Catherine Moore  <clm@codesourcery.com>
1007             Bernd Schmidt <bernds@codesourcery.com>
1008             Paul Brook <paul@codesourcery.com>
1009
1010         gas/
1011         * config/tc-alpha.c (all_cfi_sections): Declare.
1012         (s_alpha_ent): Initialize all_cfi_sections.
1013         (alpha_elf_md_end): Invoke cfi_set_sections.
1014         * config/tc-mips.c (md_apply_fix):  Handle BFD_RELOC_NONE.
1015         (s_ehword): Use BFD_RELOC_32_PCREL.
1016         (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
1017         (mips_cfi_reloc_for_encoding): New function.
1018         * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
1019         (DWARF2_FDE_RELOC_ENCODING): Define.
1020         (tc_cfi_reloc_for_encoding): Define.
1021         (mips_cfi_reloc_for_encoding): Define.
1022         (tc_compact_eh_opcode_stop): Define.
1023         (tc_compact_eh_opcode_pad): Define.
1024         * doc/as.texinfo: Document Compact EH extensions.
1025         * doc/internals.texi: Likewise.
1026         * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1027         (tc_cfi_reloc_for_encoding): Provide default.
1028         (compact_eh): Declare.
1029         (emit_expr_encoded): New function.
1030         (get_debugseg_name): Add Compact EH support.
1031         (alloc_debugseg_item): Likewise.
1032         (cfi_set_sections): New function.
1033         (dot_cfi_fde_data): New function.
1034         (dot_cfi_personality_id): New function.
1035         (dot_cfi_inline_lsda): New function.
1036         (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1037         and cfi_inline_lsda.
1038         (dot_cfi_personality): Add Compact EH support.
1039         (dot_cfi_lsda): Likewise.
1040         (dot_cfi_sections): Likewise.
1041         (dot_cfi_startproc): Likewise.
1042         (get_cfi_seg): Likewise.
1043         (output_compact_unwind_data): New function.
1044         (output_cfi_insn): Add Compact EH support.
1045         (output_cie): Likewise.
1046         (output_fde): Likewise.
1047         (cfi_finish): Likewise.
1048         (cfi_emit_eh_header): New function.
1049         (output_eh_header): New function.
1050         * dw2gencfi.h (cfi_set_sections): Declare.
1051         (SUPPORT_COMPACT_EH): Define.
1052         (MULTIPLE_FRAME_SECTIONS): Define.
1053         New enumeration to describe the Compact EH header format.
1054         (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1055         eh_data, eh_loc and sections.
1056         (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1057         CFI_EMIT_eh_frame_compact): Define.
1058
1059 2015-05-26  Max Filippov  <jcmvbkbc@gmail.com>
1060
1061         * config/tc-xtensa.c (xtensa_move_literals): Check that
1062         search_frag is non-NULL. Report error if literal frag is not
1063         found.
1064
1065 2015-05-22  Nick Clifton  <nickc@redhat.com>
1066
1067         PR gas/18446
1068         * read.c (output_big_sleb128): Use U suffix to prevent compile
1069         time warning.
1070
1071 2015-05-19  Jiong Wang  <jiong.wang@arm.com>
1072
1073         * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1074         labels alphabetically.
1075         (md_apply_fix): Ditto.
1076         (aarch64_force_relocation): Ditto.
1077
1078 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1079
1080         PR binutis/18386
1081         * config/tc-i386.c (OPTION_MAMD64): New.
1082         (OPTION_MINTEL64): Likewise.
1083         (md_longopts): Add -mamd64 and -mintel64.
1084         (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1085         (md_show_usage): Add -mamd64 and -mintel64.
1086         * doc/c-i386.texi: Document -mamd64 and -mintel64.
1087
1088 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1089
1090         * config/tc-i386.c (shared): New.
1091         (OPTION_MSHARED): Likewise.
1092         (elf_symbol_resolved_in_segment_p): Add relocation argument.
1093         Check PLT relocations and shared.
1094         (md_estimate_size_before_relax): Pass fragP->fr_var to
1095         elf_symbol_resolved_in_segment_p.
1096         (md_longopts): Add -mshared.
1097         (md_show_usage): Likewise.
1098         (md_parse_option): Handle OPTION_MSHARED.
1099         * doc/c-i386.texi: Document -mshared.
1100
1101 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1102
1103         * write.c (compress_debug): Don't write the zlib header, which
1104         is handled by bfd_update_compression_header.
1105
1106 2015-05-13  Max Filippov  <jcmvbkbc@gmail.com>
1107
1108         * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1109         closer than J_RANGE / 2 to jump frag.
1110
1111 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1112
1113         * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1114         * config/tc-i386.c (i386_mach): Support iamcu.
1115         (i386_target_format): Likewise.
1116
1117 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1118
1119         * config/tc-i386.c (cpu_arch): Add iamcu.
1120         (i386_align_code): Handle PROCESSOR_IAMCU.
1121         (i386_arch): Likewise.
1122         (i386_mach): Likewise.
1123         (i386_target_format): Likewise.
1124         (valid_iamcu_cpu_flags): New function.
1125         (check_cpu_arch_compatible): Only allow Intel MCU instructions
1126         when targeting Intel MCU.
1127         (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1128         are valid for Intel MCU.
1129         (md_parse_option): Likewise.
1130         * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1131         (processor_type): Add PROCESSOR_IAMCU.
1132         * doc/c-i386.texi: Document iamcu.
1133
1134 2015-05-08  Nick Clifton  <nickc@redhat.com>
1135
1136         PR gas/18347
1137         * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1138         * config/tc-arm.c (arm_tc_equal_in_insn): New function.  Move
1139         the symbol name checking code to here from...
1140         (md_undefined_symbo): ... here.
1141
1142 2015-05-07  H.J. Lu  <hongjiu.lu@intel.com>
1143
1144         * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1145         (md_estimate_size_before_relax): Use it.
1146
1147 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
1148
1149         * config/tc-sparc.c: Typo in comment fixed.
1150
1151 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
1152
1153         * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1154         condition codes
1155         * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1156
1157 2015-05-06  Nick Clifton  <nickc@redhat.com>
1158
1159         * doc/as.texinfo (Dollar Local Labels): Note that these are only
1160         supported on some targets.
1161
1162 2015-05-06  Renlin Li  <renlin.li@arm.com>
1163
1164         * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1165
1166 2015-05-05  Renlin Li  <renlin.li@arm.com>
1167
1168         * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1169         symbols.
1170
1171 2015-05-05  Nick Clifton  <nickc@redhat.com>
1172
1173         * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1174         (msp430_make_init_symbols): New function.
1175         (msp430_section): Call it.
1176         (msp430_frob_section): Likewise.
1177
1178 2015-05-02  Max Filippov  <jcmvbkbc@gmail.com>
1179
1180         * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1181         (struct cached_fixup, struct fixup_cache): New structures.
1182         (fixup_order, xtensa_make_cached_fixup),
1183         (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1184         (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1185         (xtensa_add_cached_fixup): New functions.
1186         (xtensa_relax_frag): Cache fixups pointing at potentially
1187         oversized jumps at the beginning of every relaxation pass. Only
1188         check subset of this cache in the reach of single jump from the
1189         trampoline frag currently being relaxed.
1190
1191 2015-05-01  Nick Clifton  <nickc@redhat.com>
1192
1193         * config/rl78-parse.y (MULU): Remove ISA_G14.
1194         (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1195
1196 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1197
1198         * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1199         * config/tc-i386.h (md_end): Likewise.
1200         (i386_elf_emit_arch_note): Likewise.
1201
1202 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1203
1204         * configure.tgt: Support i386-*-elf*.
1205
1206 2015-04-30  DJ Delorie  <dj@redhat.com>
1207
1208         * config/rl78-defs.h (rl78_isa_g10): New.
1209         (rl78_isa_g13): New.
1210         (rl78_isa_g14): New.
1211         * config/rl78-parse.y (ISA_G10): New.
1212         (ISA_G13): New.
1213         (ISA_G14): New.
1214         (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1215         * config/tc-rl78.c (rl78_isa_g10): New.
1216         (rl78_isa_g13): New.
1217         (rl78_isa_g14): New.
1218
1219 2015-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1220
1221         * config/tc-i386.c (i386_target_format): Use "else if" on
1222         cpu_arch_isa.
1223
1224 2015-04-30  Nick Clifton  <nickc@redhat.com>
1225
1226         PR gas/18347
1227         * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1228         (if enabled) when the user creates a symbol with the same name as
1229         an ARM instruction.
1230         (flag_warn_syms): New static variable.
1231         (arm_opts): Add mwarn-syms and mno-warn-syms.
1232         * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1233         options.
1234
1235         PR gas/18353
1236         * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1237
1238 2015-04-29  Nick Clifton  <nickc@redhat.com>
1239
1240         PR 18256
1241         * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1242         if the operand is neither a register nor a vector.
1243
1244 2015-04-29  Nick Clifton  <nickc@redhat.com>
1245
1246         * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1247         times if the expression is not constant and the target uses linker
1248         relaxation.
1249
1250 2015-04-28  Renlin Li  <renlin.li@arm.com>
1251
1252         * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1253
1254 2015-04-28  Nick Clifton  <nickc@redhat.com>
1255
1256         PR 18313
1257         * cond.c (s_if): Stop compile time warning about stopc being used
1258         before it is set.
1259         (s_ifc): Likewise.
1260
1261 2015-04-27  Renlin Li  <renlin.li@arm.com>
1262
1263         * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1264         section.
1265         (md_assemble): Likewise, move the align code outside the loop.
1266
1267 2015-04-24  Jim Wilson  <jim.wilson@linaro.org>
1268
1269         * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1270         for thunderx.
1271
1272 2015-04-24  Richard Earnshaw  <rearnsha@arm.com>
1273
1274         * config/tc-arm.h (arm_min): New function.
1275         (SUB_SEGMENT_ALIGN): Define.
1276
1277 2015-04-23  Matthew Fortune  <matthew.fortune@imgtec.com>
1278
1279         * config/tc-mips.c (macro): State the recommended way of creating
1280         32-bit or 64-bit addresses.
1281
1282 2015-04-23  Jan Beulich  <jbeulich@suse.com>
1283
1284         * config/tc-i386.c (match_mem_size): Also allow no size
1285         specification when broadcasting.
1286
1287 2015-04-20  H.J. Lu  <hongjiu.lu@intel.com>
1288
1289         * doc/as.texinfo (Bundle directives): Shorten menu entry and
1290         use @subsection.
1291         (CFI directives): Use @subsection.
1292         (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1293         * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1294
1295 2015-04-17  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1296
1297         * config/tc-avr.c (create_record_for_frag): Rename link to
1298         prop_rec_link.
1299
1300 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
1301
1302         * NEWS: Mention
1303         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1304
1305 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1306
1307         * as.h (compressed_debug_section_type): Removed.
1308
1309 2015-04-14  Nick Clifton  <nickc@redhat.com>
1310
1311         * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1312         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1313         (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1314
1315 2015-04-10  Nick Clifton  <nickc@redhat.com>
1316
1317         PR binutils/18198
1318         * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1319         the -EB option with the linker's --be8 option.
1320
1321 2015-04-09  Hans-Peter Nilsson  <hp@axis.com>
1322
1323         * doc/c-rx.texi: Fix markup typos in last change.
1324
1325 2015-04-09  Nick Clifton  <nickc@redhat.com>
1326
1327         * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1328         (md_longopts): Add -mno-allow-string-insns.
1329         (md_parse_option): Handle -mno-allow-string-insns.
1330         (md_show_usage): Mention -mno-allow-string-insns.
1331         (rx_note_string_insn_use): New function.  Produces an error
1332         message if a string insn is used when it is not allowed.
1333         * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1334         (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1335         * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1336         * doc/c-rx.texi: Document -mno-allow-string-insns.
1337
1338 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1339
1340         * as.c (show_usage): Update --compress-debug-sections.
1341         (std_longopts): Use optional_argument on compress-debug-sections.
1342         (parse_args): Handle
1343         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1344         * as.h (compressed_debug_section_type): New.
1345         (flag_compress_debug): Change type to compressed_debug_section_type.
1346         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1347         * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1348         --compress-debug-sections=zlib-gabi.  Call
1349         bfd_get_compression_header_size to get compression header size.
1350         Don't rename section name for --compress-debug-sections=zlib-gabi.
1351         * config/tc-i386.c (compressed_debug_section_type): Set to
1352         COMPRESS_DEBUG_ZLIB.
1353         * doc/as.texinfo: Document
1354         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1355
1356 2015-04-07  Renlin Li  <renlin.li@arm.com>
1357
1358         * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1359         (s_aarch64_inst): Likewise.
1360         (md_assemble): Likewise.
1361
1362 2015-04-06  H.J. Lu  <hongjiu.lu@intel.com>
1363
1364         * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1365         section size.
1366
1367 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1368
1369         * write.c (compress_debug): Don't write the zlib header if
1370         compressed section size is the same as before compression.
1371
1372 2015-04-02  Nick Clifton  <nickc@redhat.com>
1373
1374         PR gas/18189
1375         * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1376         min and max parameters.  Sign extend values before testing.
1377
1378 2015-04-02  Renlin Li  <renlin.li@arm.com>
1379
1380         * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1381         (mapping_state_2): Don't emit MAP_DATA here.
1382         (s_aarch64_inst): Align frag during state transition.
1383         (md_assemble): Likewise.
1384
1385 2015-04-02  Ed Maste  <emaste@freebsd.org>
1386
1387         * config/tc-aarch64.c (set_error_kind): Delete.
1388         (set_error_message): Delete.
1389
1390 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1391
1392         * configure: Regenerated.
1393
1394 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
1395
1396         * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1397         * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1398
1399 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
1400
1401         * config/tc-arm.c: Add support for Samsung Exynos M1.
1402         * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1403
1404 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1405
1406         * configure: Regenerated.
1407
1408 2015-03-31  Ed Schouten  <ed@nuxi.nl>
1409
1410         * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1411
1412 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1413
1414         * configure.ac: Revert the AM_ZLIB change.
1415         * Makefile.in: Regenerated.
1416         * aclocal.m4: Likewise.
1417         * configure: Likewise.
1418
1419 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1420
1421         * Makefile.am (ZLIBINC): New.
1422         (AM_CFLAGS): Add $(ZLIBINC).
1423         * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1424         (parse_args): Likewise.
1425         * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1426         (compress_init): Don't check HAVE_ZLIB_H.
1427         (compress_data): Likewise.
1428         (compress_finish): Likewise.
1429         * configure.ac (AM_ZLIB): Removed.
1430         (zlibinc): New.  AC_SUBST.
1431         Add --with-system-zlib.
1432         * Makefile.in: Regenerated.
1433         * config.in: Likewise.
1434         * configure: Likewise.
1435         * doc/Makefile.in: Likewise.
1436
1437 2015-03-27  H.J. Lu  <hongjiu.lu@intel.com>
1438
1439         * config/tc-i386.c (cpu_flags_set): Removed.
1440
1441 2015-03-25  Renlin Li  <renlin.li@arm.com>
1442
1443         * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1444         code.
1445         (mapping_state_2): Emit first MAP_DATA symbol here.
1446
1447 2015-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1448
1449         PR gas/18087
1450         * write.c (compress_debug): Don't write the zlib header if
1451         compression didn't make the section smaller.
1452
1453 2015-03-24  Terry Guo  <terry.guo@arm.com>
1454
1455         * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1456         features.
1457         (parse_psr): Likewise.
1458         (do_t_mrs): Likewise.
1459         (do_t_msr): Likewise.
1460         (static const arm_feature_set arm_ext_*): Defined with new macros.
1461         (static const arm_feature_set arm_cext_*): Likewise.
1462         (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1463         (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1464         (deprecated_coproc_regs): Likewise.
1465         (UL_BARRIER): Likewise.
1466         (barrier_opt_names): Likewise.
1467         (arm_cpus): Likewise.
1468         (arm_extensions): Likewise.
1469
1470 2015-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1471
1472         * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1473         instructions to 10 bytes.
1474
1475 2015-03-19  Nick Clifton  <nickc@redhat.com>
1476
1477         * config/tc-rl78.c (enum options): Add G13 and G14.
1478         (md_longopts): Add -mg13 and -mg14.
1479         (md_parse_option): Handle -mg13 and -mg14.
1480         (md_show_usage): List -mg13 and -mg14.
1481         * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1482
1483 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
1484             Nick Clifton  <nickc@redhat.com>
1485
1486         PR binutils/18087
1487         * doc/as.texinfo: Note that when gas compresses debug sections the
1488         compression is only performed if it makes the section smaller.
1489         * write.c (compress_debug): Do not compress a debug section if
1490         doing so would make it larger.
1491
1492 2015-03-17  Ganesh Gopalasubramanian  <Ganesh.Gopalasubramanian@amd.com>
1493
1494         * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1495         (i386_align_code): Add PROCESSOR_ZNVER cases.
1496         * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1497         * doc/c-i386.texi: Add znver1 and clzero.
1498
1499 2015-03-16  Nick Clifton  <nickc@redhat.com>
1500
1501         * dwarf2dbg.c (out_header): Remove spurious #if 1.
1502
1503 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
1504
1505         * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1506         number 31.
1507
1508 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
1509
1510         * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1511
1512 2015-03-12  Andrew Bennett  <andrew.bennett@imgtec.com>
1513
1514         * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1515         * doc/c-mips.texi: Document i6400 -march option.
1516
1517 2015-03-12  Nick Clifton  <nickc@redhat.com>
1518
1519         PR gas/17444
1520         * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1521         to arm_apply_sym_value.  Update prototype.
1522         * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1523         Do not apply the value if the symbol is in a different segment to
1524         the current segment.
1525
1526 2015-03-11  Alan Modra  <amodra@gmail.com>
1527
1528         * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1529         (md_apply_fix): Report an error on data-only fixups used with insns.
1530
1531 2015-03-10  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1532
1533         * config/tc-s390.c (md_gather_operands): Check for valid
1534         length field operands.
1535
1536 2015-03-10  Michael Perkins  <perkinsmg75@yahoo.co.uk>
1537
1538         * config/tc-arm.c (parse_operands): Fix bug setting writeback
1539         values for '^' on OP_REGLSTs.
1540         (do_push_pop): Add new writeback constraint.
1541
1542 2015-03-10  Renlin Li  <renlin.li@arm.com>
1543
1544         * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1545         (mapping_state_2): Emit first MAP_DATA symbol here.
1546
1547 2015-03-10  Matthew Wahab  <matthew.wahab@arm.com>
1548
1549         * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1550         code sections.
1551
1552 2015-03-10  Nick Clifton  <nickc@redhat.com>
1553
1554         PR gas/17852
1555         * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1556         initialised when CPU_DEFAULT is defined.
1557
1558 2015-03-05  Nick Clifton  <nickc@redhat.com>
1559
1560         * config/tc-v850.c (md_parse_option): Fix code to set or clear
1561         EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1562         -m8byte-align and -m4byte-align command line options.
1563
1564 2015-03-04  Richard Sandiford  <richard.sandiford@arm.com>
1565
1566         PR gas/17843
1567         * config/tc-aarch64.c (process_movw_reloc_info): Allow
1568         R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1569         for MOVK.
1570
1571 2015-02-28  Alan Modra  <amodra@gmail.com>
1572
1573         * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1574         end to their alignment.
1575
1576 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1577
1578         * config/tc-aarch64.c (reloc_table_entry): Generate
1579         BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1580         (md_apply_fix, aarch64_force_relocation): Handle
1581         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1582
1583 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1584
1585         * config/tc-aarch64.c (reloc_table_entry): Generate
1586         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1587         (md_apply_fix, aarch64_force_relocation): Handle
1588         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1589
1590 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1591
1592         * config/tc-aarch64.c (reloc_table_entry): Generate
1593         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1594         (md_apply_fix, aarch64_force_relocation): Handle
1595         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1596
1597 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1598
1599         * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1600         (reloc_table): Likewise.
1601         (parse_address_main): Use ld_literal_type.
1602
1603 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1604
1605         * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1606         (reloc_table): Likewise.
1607         (parse_address_main): Use adr_type.
1608
1609 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1610
1611         * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1612
1613 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
1614
1615         * config/tc-avr.c: Add elf32-avr.h include.
1616         (struct avr_property_record_link): New structure.
1617         (avr_output_property_section_header): New function.
1618         (avr_record_size): New function.
1619         (avr_output_property_record): New function.
1620         (avr_create_property_section): New function.
1621         (avr_handle_align): New function.
1622         (exclude_section_from_property_tables): New function.
1623         (create_record_for_frag): New function.
1624         (append_records_for_section): New function.
1625         (avr_create_and_fill_property_section): New function.
1626         (avr_post_relax_hook): New function.
1627         * config/tc-avr.h (md_post_relax_hook): Define.
1628         (avr_post_relax_hook): Declare.
1629         (HANDLE_ALIGN): Define.
1630         (avr_handle_align): Declare.
1631         (strut avr_frag_data): New structure.
1632         (TC_FRAG_TYPE): Define.
1633
1634 2015-02-25  Matthew Wahab  <matthew.wahab@arm.com>
1635
1636         * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1637         cortex-a72.
1638
1639 2015-02-24  Nick Clifton  <nickc@redhat.com>
1640
1641         * config/tc-v850.c (soft_float): New variable.
1642         (v850_data_8): New variable.
1643         (md_show_usage): Add -msoft-float/-mhard-float.
1644         (md_parse_option): Likewise.
1645         (md_begin): Set the default value of soft_float.
1646         (v850_md_end): New function.  Creates a note section.
1647         * config/tc-v850.h (md_end): Define.
1648         * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1649
1650 2015-02-23  Yoshinori Sato  <ysato@users.sourceforge.jp>
1651
1652         * config/tc-h8300.c (line_separater_chars): Add a version for
1653         h8300-linux that includes a separator.
1654         (default_mach): New variable.
1655         (md_main): Use it.
1656         (md_longopts): Add '--march' option.
1657         (md_parse_option): Parse the new option.
1658         * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1659         * configure.tgt: Add h8300-*-linux
1660         * doc/c-h8300.texi: Document --march.
1661
1662 2015-02-23  Nick Clifton  <nickc@redhat.com>
1663
1664         PR 17940
1665         * dwarf2dbg.c (out_header): When generating dwarf sections use
1666         real symbols not temps for the start and end symbols.
1667         * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1668         adjustments to relocations in debug sections.
1669         (TC_LINKRELAX_FIXUP): Likewise.
1670
1671 2015-02-19  Alan Modra  <amodra@gmail.com>
1672
1673         * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1674         * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1675
1676 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1677
1678         * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1679
1680 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1681
1682         * config/tc-arm.c: Add support for Cortex-A72.
1683
1684 2015-02-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1685
1686         * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1687         of as_warn for deprecation messages.
1688         (encode_arm_addr_mode_2): Likewise.
1689         (check_obsolete): Likewise.
1690         (do_rd_rm_rn): Likewise.
1691         (do_co_reg): Likewise.
1692         (do_setend): Likewise.
1693         (do_t_mov_cmp): Likewise.
1694         (do_neon_ldr_str): Likewise.
1695         (opcode_lookup): Likewise.
1696         (if_fsm_post_encode): Likewise.
1697         (md_assemble): Likewise.
1698
1699 2015-02-06  Jan Beulich  <jbeulich@suse.com>
1700
1701         * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1702         (cfi_change_reg_numbers): Also do nothing for CFI_label.
1703         (cfi_pseudo_table): Also handle .cfi_label when not supporting
1704         CFI directives.
1705
1706 2015-02-05  Alan Modra  <amodra@gmail.com>
1707
1708         * config/tc-msp430.c (md_assemble): Correct size passed to
1709         extract_cmd.  Remove index check.
1710
1711 2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>
1712
1713         * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1714         * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1715
1716 2015-02-04  Nick Clifton  <nickc@redhat.com>
1717
1718         * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1719         these instructions.
1720
1721 2015-02-03  Renlin Li  <renlin.li@arm.com>
1722
1723         * doc/c-aarch64.texi (.arch): Document the directive.
1724         (.arch_extension): Likewise.
1725
1726 2015-02-03  Nick Clifton  <nickc@redhat.com>
1727
1728         * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1729
1730 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
1731
1732         * Makefile.am: Add FT32 files.
1733         * config/tc-ft32.c: New file.
1734         * config/tc-ft32.h: New file.
1735         * configure.tgt: Add FT32 support.
1736         * Makefile.in: Regenerate.
1737         * po/POTFILES.in: Regenerate.
1738
1739 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1740
1741         * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1742         of instruction la to a symbol.
1743
1744 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1745
1746         * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1747         section name.
1748
1749 2015-01-19  Alan Modra  <amodra@gmail.com>
1750
1751         * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1752         * write.c (get_frag_for_reloc): Allow match just past end of frag.
1753
1754 2015-01-16  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1755
1756         * config/tc-s390.c (struct pd_reg): Remove.
1757         (pre_defined_registers): Remove.
1758         (REG_NAME_CNT): Remove.
1759         (reg_name_search): Calculate the register number instead of doing
1760         a lookup.
1761         (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1762         reg_name_search signature.
1763         (s390_parse_cpu): Support the new arch string z13.
1764         (s390_insert_operand): Support for vector registers with the extra
1765         field for the fifth bit of each vector register operand.
1766         (md_gather_operand): Adjust to the new handling of optional
1767         parameters.
1768
1769         * doc/as.texinfo: Document the z13 cpu string.
1770
1771 2015-01-13  Matthew Wahab  <matthew.wahab@arm.com>
1772
1773         * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1774         #0, restoring previous behaviour.
1775
1776 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1777
1778         * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1779         (cfi_pseudo_table): Add "cfi_label".
1780         (output_cfi_insn): Handle CFI_label.
1781         (select_cie_for_fde): Als terminate CIE when encountering
1782         CFI_label.
1783         * dw2gencfi.h (cfi_add_label): Declare.
1784         (struct cfi_insn_data): New member "sym_name".
1785         (CFI_label): New.
1786         * read.c (read_symbol_name): Drop "static".
1787         * read.h (read_symbol_name): Declare.
1788
1789 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1790
1791         * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1792         (do_neon_qshl_imm): Likewise.
1793
1794 2015-01-12  Alan Modra  <amodra@gmail.com>
1795
1796         * read.c (s_altmacro, s_reloc): Make definition static.
1797
1798 2015-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1799
1800         * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1801         diff fixups.
1802
1803 2015-01-09  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1804
1805         * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1806         X-Gene 2.
1807         * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1808
1809 2015-01-07  Jan Beulich <jbeulich@suse.com>
1810
1811         * config/tc-arm.c (struct arm_option_extension_value_table):
1812         Split field "value" into fields "merge_value" and "clear_value".
1813         (arm_extensions): Adjust initializer accordingly.
1814
1815 2015-01-01  Alan Modra  <amodra@gmail.com>
1816
1817         * as.c (parse_args): Just print current year.
1818
1819 2015-01-01  Alan Modra  <amodra@gmail.com>
1820
1821         Update year range in copyright notice of all files.
1822
1823 For older changes see ChangeLog-2014
1824 \f
1825 Copyright (C) 2015 Free Software Foundation, Inc.
1826
1827 Copying and distribution of this file, with or without modification,
1828 are permitted in any medium without royalty provided the copyright
1829 notice and this notice are preserved.
1830
1831 Local Variables:
1832 mode: change-log
1833 left-margin: 8
1834 fill-column: 74
1835 version-control: never
1836 End: