gas/ChangeLog

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