gas/ChangeLog

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