gas/ChangeLog

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