gas/ChangeLog

   1 2015-12-07  Alan Modra  <amodra@gmail.com>
   2
   3         * config/tc-ppc.c (md_apply_fix): Localize variables.  Reduce casts.
   4
   5 2015-12-04  Nick Clifton  <nickc@redhat.com>
   6
   7         PR gas/19276
   8         * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
   9         targets.
  10
  11 2015-12-04  Claudiu Zissulescu  <claziss@synopsys.com>
  12
  13         * config/tc-arc.c (arc_option): Sets all internal gas options when
  14         parsing .cpu directive.
  15         (declare_register_set): Declare all 64 registers.
  16         (md_section_align): Refactor.
  17         (md_pcrel_from_section): Remove assert.
  18         (pseudo_operand_match): Fix pseudo operand match.
  19         (find_reloc): Use flags filed, extend matching.
  20         * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
  21         relocation.
  22
  23 2015-12-01  Alan Modra  <amodra@gmail.com>
  24
  25         * config/aout_gnu.h: Invoke aout N_* macros with pointer to
  26         struct internal_exec.
  27
  28 2015-11-27  Matthew Wahab  <matthew.wahab@arm.com>
  29
  30         * config/tc-aarch64.c (aarch64_features): Add "fp16".
  31         * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
  32
  33 2015-11-24  Christophe Monat <christophe.monat@st.com>
  34
  35         * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
  36         ri,=imm into movs when ri is a high register in T1.
  37
  38 2015-11-20  Nick Clifton  <nickc@redhat.com>
  39
  40         * po/fr.po: Updated French translation.
  41         * po/uk.po: Updated Ukraninan translation.
  42         * po/zh_CN.po: New simplified Chinese translation.
  43         * configure.ac (ALL_LINGUAS): Add zh_CN.
  44         * configure: Regenerate.
  45
  46 2015-11-19  Matthew Wahab  <matthew.wahab@arm.com>
  47
  48         * config/tc-arm.c (arm_archs): Add "armv8.2-a".
  49         * doc/c-arm.texi (-march): Add "armv8.2-a".
  50
  51 2015-11-19  Matthew Wahab  <matthew.wahab@arm.com>
  52
  53         * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
  54         * doc/c-aarch64.texi (-march): Likewise.
  55
  56 2015-11-19  Alan Modra  <amodra@gmail.com>
  57
  58         * read.c (output_big_leb128): Describe "sign" parameter.
  59
  60 2015-11-19  Alan Modra  <amodra@gmail.com>
  61
  62         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
  63
  64 2015-11-16  Mike Frysinger  <vapier@gentoo.org>
  65
  66         * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
  67
  68 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  69
  70         * configure: Regenerate.
  71
  72 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  73
  74         * NEWS: Add marker for 2.26.
  75
  76 2015-11-12  James Greenhalgh  <james.greenhalgh@arm.com>
  77
  78         * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
  79         * doc/c-aarch64.texi (-mcpu=): Likewise.
  80
  81 2015-11-12  James Greenhalgh  <james.greenhalgh@arm.com>
  82
  83         * config/tc-arm.c (arm_cpus): Likewise.
  84         * doc/c-arm.texi (-mcpu=): Likewise.
  85
  86 2015-11-12  Matthew Wahab  <matthew.wahab@arm.com>
  87
  88         PR gas/19217
  89         * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
  90         check.  Fix some code formatting.  Drop use of MOVT.  Add some
  91         comments.
  92
  93 2015-11-11  Alan Modra  <amodra@gmail.com>
  94             Peter Bergner <bergner@vnet.ibm.com>
  95
  96         * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
  97         * doc/c-ppc.texi (PowerPC-Opts):  Likewise.
  98         * config/tc-ppc.c (md_show_usage): Likewise.
  99         (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
 100         (md_apply_fix): Likewise.
 101         (ppc_handle_align): Handle power9's group ending nop.
 102
 103 2015-11-09  Jim Wilson  <jim.wilson@linaro.org>
 104
 105         * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
 106         * config/tc-arm.c (arm_cpus): Likewise.
 107         * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
 108
 109 2015-11-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 110
 111         * read.c (parse_bitfield_cons): Fix left shift of negative value.
 112         * config/tc-xstormy16.c (md_section_align): Likewise.
 113         * config/tc-xgate.c (md_section_align): Likewise.
 114         * config/tc-visium.c (md_section_align): Likewise.
 115         * config/tc-v850.c (md_section_align): Likewise.
 116         * config/tc-tic6x.c (md_section_align): Likewise.
 117         * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
 118         (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
 119         * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
 120         * config/tc-score.c (s3_section_align): Likewise.
 121         * config/tc-score7.c (s7_section_align): Likewise.
 122         * config/tc-s390.c (md_section_align): Likewise.
 123         * config/tc-rx.c (md_section_align): Likewise.
 124         * config/tc-rl78.c (md_section_align): Likewise.
 125         * config/tc-ppc.c (md_section_align): Likewise.
 126         * config/tc-or1k.c (md_section_align): Likewise.
 127         * config/tc-nds32.c (md_section_align): Likewise.
 128         * config/tc-mt.c (md_section_align): Likewise.
 129         * config/tc-msp430.c (md_section_align): Likewise.
 130         * config/tc-mn10300.c (md_section_align): Likewise.
 131         * config/tc-mn10200.c (md_section_align): Likewise.
 132         * config/tc-mips.c (md_section_align): Likewise.
 133         * config/tc-microblaze.c (parse_imm): Likewise.
 134         * config/tc-mep.c (md_section_align): Likewise.
 135         * config/tc-m68k.c (md_section_align): Likewise.
 136         * config/tc-m68hc11.c (md_section_align): Likewise.
 137         * config/tc-m32r.c (md_section_align): Likewise.
 138         * config/tc-m32c.c (md_section_align): Likewise.
 139         * config/tc-lm32.c (md_section_align): Likewise.
 140         * config/tc-iq2000.c (md_section_align): Likewise.
 141         * config/tc-ip2k.c (md_section_align): Likewise.
 142         * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
 143         * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
 144         * config/tc-i386.c (md_section_align): Likewise.
 145         * config/tc-i370.c (md_section_align): Likewise.
 146         * config/tc-frv.c (md_section_align): Likewise.
 147         * config/tc-fr30.c (md_section_align): Likewise.
 148         * config/tc-epiphany.c (md_section_align): Likewise.
 149         * config/tc-d30v.c (md_section_align): Likewise.
 150         * config/tc-d10v.c (md_section_align): Likewise.
 151         * config/tc-cr16.c (l_cons): Likewise.
 152         * config/tc-bfin.c (md_section_align): Likewise.
 153         * config/tc-arm.c (md_section_align): Likewise.
 154         * config/tc-arc.c (md_section_align): Likewise.
 155         * config/bfin-parse.y (expr_1): Likewise.
 156
 157 2015-11-02  Nick Clifton  <nickc@redhat.com>
 158
 159         * config/rx-parse.y: Allow zero value for 5-bit displacements.
 160
 161 2015-11-02  Nick Clifton  <nickc@redhat.com>
 162
 163         * config/tc-rx.c (parse_rx_section): Align parameter provides a
 164         multiple of n argument, not a power of n argument.
 165
 166 2015-10-29  Nick Clifton  <nickc@redhat.com>
 167
 168         * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
 169         cloudabi format if the TARGET_OS is cloudabi.
 170
 171 2015-10-29  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 172
 173         * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
 174         arm_ext_v6_dsp.
 175
 176 2015-10-28  Claudiu Zissulescu  <claziss@synopsys.com>
 177
 178         * config/tc-arc.c (tokenize_arguments): Avoid creating unused
 179         symbols when parsing relocation types.
 180         (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
 181         relocation.
 182         (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
 183
 184 2015-10-27  Jim Wilson  <jim.wilson@linaro.org>
 185
 186         * config/tc-arm.c (selected_cpu_name): Increase length of array to
 187         accomodate "Samsung Exynos M1".
 188         (arm_parse_cpu): Add assertion and length check to prevent
 189         overfilling selected_cpu_name.
 190
 191 2015-10-22  Nick Clifton  <nickc@redhat.com>
 192
 193         * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
 194         (OPTION_SILICON_ERRATA): Define.
 195         (OPTION_SILICON_WARN): Define.
 196         (md_parse_opton): Handle silicon errata options.
 197         (md_longopts): Add silicon errata options.
 198         (ms_show_usage): Report silicon errata options.
 199         (msp430_srcoperand): Handle silicon errata.
 200         (msp430_operands): Likewise. Improve nop insertion.
 201         (msp430_fix_adjustable): Update warning generation.
 202         * doc/c-msp430.texi: Document silicon errata options.
 203
 204 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 205
 206         * configure.ac: Properly check
 207         --enable-compressed-debug-sections={yes,all}.
 208         * configure: Regenerated.
 209
 210 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 211
 212         PR gas/19109
 213         * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
 214         * configure: Regenerated.
 215
 216 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 217
 218         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
 219         BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
 220         (tc_gen_reloc): Likewise.
 221         (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
 222         BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
 223         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
 224         true for BFD_RELOC_X86_64_GOTPCRELX and
 225         BFD_RELOC_X86_64_REX_GOTPCRELX.
 226
 227 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 228
 229         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
 230         BFD_RELOC_386_GOT32X.
 231         (tc_gen_reloc): Likewise.
 232         (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
 233         (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
 234         "test %reg, mem" and "binop mem, %reg" where binop is one of
 235         adc, add, and, cmp, or, sbb, sub, xor instructions.  Set
 236         fx_tcbit if the REX prefix is generated.  Set fx_tcbit2 if
 237         BFD_RELOC_386_GOT32X should be generated.
 238         (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
 239         is set.
 240
 241 2015-10-21  Nick Clifton  <nickc@redhat.com>
 242
 243         PR gas/19109
 244         * configure.ac: Restore --enable-compressed-debug-sections, with
 245         options of all, none or gas.
 246         Do not enable compressed debug sections by default for x86 Linux
 247         targets.
 248         * configure: Regenerate.
 249
 250 2015-10-20  H.J. Lu  <hongjiu.lu@intel.com>
 251
 252         PR gas/19109
 253         * NEWS: Update --enable-compressed-debug-sections=.
 254         * configure.ac: Remove --enable-compressed-debug-sections.
 255         (DEFAULT_FLAG_COMPRESS_DEBUG): Check
 256         --enable-compressed-debug-sections={all,gas} instead of
 257         --enable-compressed-debug-sections.  For x86 Linux targets,
 258         default to compressing debug sections.
 259         * configure: Regenerated.
 260
 261 2015-10-19  Nick Clifton  <nickc@redhat.com>
 262
 263         PR gas/19109
 264         * configure.ac: Add option --enable-compressed-debug-sections.
 265         This sets the default behaviour for compressing debug sections.
 266         * as.c (flag_compress_debug): Define and initialise to
 267         COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
 268         (show_usage): Indicate whether --no-compress-debug-sections
 269         or --compress-debug-sections is the default.
 270         * config/tc-i386.c (flag_compress_debug): Delete definition.
 271         * doc/as.texinfo (--nocompress-debug-sectionas): Update
 272         description.
 273         * NEWS: Announce the new feature.
 274         * config.in: Regenerate.
 275         * configure: Regenerate.
 276
 277 2015-10-12  Nick Clifton  <nickc@redhat.com>
 278
 279         * config/tc-msp430.c (msp430_mcu_names): Rename to
 280         msp430_mcu_data.  Add fields for the ISA and hardware multiply
 281         support.  Update with information from the latest devices.csv
 282         file.
 283         (md_parse_option): Make use of the new array.
 284
 285 2015-10-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 286
 287         * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
 288         for align and fill records.
 289         (avr_handle_align): Record fill information for align frags.
 290         (create_record_for_frag): Add next frag assertion, use correct
 291         address for align records.
 292
 293 2015-10-10  Alan Modra  <amodra@gmail.com>
 294
 295         PR gas/19113
 296         * read.c (next_char_of_string): Mask char after escape.  Use
 297         CHAR_MASK rather than 0xff.
 298
 299 2015-10-07  Yao Qi  <yao.qi@linaro.org>
 300
 301         * config/tc-aarch64.c (md_begin): Access field 'name' rather
 302         than 'template'.
 303
 304 2015-10-07  Claudiu Zissulescu  <claziss@synopsys.com>
 305
 306         * config/tc-arc.c: Revamped file for ARC support.
 307         * config/tc-arc.h: Likewise.
 308         * doc/as.texinfo: Add new ARC options.
 309         * doc/c-arc.texi: Likewise.
 310
 311 2015-10-02  Renlin Li <renlin.li@arm.com>
 312
 313         * config/tc-aarch64.c (s_tlsdescadd): New.
 314         (s_tlsdescldr): New.
 315         (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
 316         (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
 317         BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
 318         (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
 319         AARCH64_TLSDESC_OFF_G0_NC.
 320         (md_apply_fix): Likewise.
 321         (aarch64_force_relocation): Likewise.
 322
 323 2015-10-02  Renlin Li <renlin.li@arm.com>
 324
 325         * config/tc-aarch64.c (reloc_table): Add two entries for
 326         gottprel_g0_nc and gottprel_g1.
 327         (process_movw_reloc_info): Add support.
 328         (md_apply_fix): Likewise.
 329         (aarch64_force_relocation): Likewise.
 330
 331 2015-10-02  Renlin Li <renlin.li@arm.com>
 332
 333         * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
 334         (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
 335         (md_apply_fix): Likewise.
 336         (aarch64_force_relocation): Likewise.
 337
 338 2015-10-02  Renlin Li <renlin.li@arm.com>
 339
 340         * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
 341         (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
 342         (md_apply_fix): Likewise.
 343         (aarch64_force_relocation): Likewise.
 344
 345 2015-10-02  Renlin Li <renlin.li@arm.com>
 346
 347         * config/tc-aarch64.c (reloc_table): New relocation modifier
 348         gotoff_g0_nc.
 349         (process_movw_reloc_info): Support gotoff_g0_nc.
 350         (md_apply_fix): Likewise.
 351
 352 2015-10-02  Renlin Li  <renlin.li@arm.com>
 353
 354         * config/tc-aarch64.c (reloc_table): New relocation modifier
 355         gotoff_g1.
 356         (process_movw_reloc_info): Support newly added modifier.
 357         (md_apply_fix): Likewise.
 358
 359 2015-09-29  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 360
 361         * doc/c-s390.texi: Add documentation.
 362         Add missing code markup.
 363         * config/tc-s390.c (current_flags): New static variable.
 364         (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
 365         (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
 366         Fix indentation.
 367         (md_parse_option): Call s390_parse_cpu with the new signature.
 368         (s390_machine): Likewise.
 369         Keep track of current_flags.
 370         Simplify code a bit.
 371         undefine MAX_HISTORY at end of function.
 372         (s390_machinemode): undefine MAX_HISTORY at end of function.
 373         Update an error message.
 374
 375 2015-08-11  Peter Zotov  <whitequark@whitequark.org>
 376
 377         PR ld/18759
 378         * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
 379         relative relocs.
 380         * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
 381
 382 2015-09-25  Ryo ONODERA  <ryo_on@yk.rim.or.jp>
 383
 384         PR 18994
 385         * configure.ac (nds32): Don't use bash == in tests.
 386         * configure: Regenerate.
 387
 388 2015-09-23  Nick Clifton  <nickc@redhat.com>
 389
 390         * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
 391
 392 2015-09-22  Nick Clifton  <nickc@redhat.com>
 393
 394         * config/tc-rx.c (nop_7): Recode using MAX.
 395
 396 2015-09-05  Chen Gang  <gang.chen.5i5j@gmail.com>
 397
 398         * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
 399         the latest gcc's warning.
 400
 401 2015-08-27  Alan Modra  <amodra@gmail.com>
 402
 403         PR gas/18581
 404         * config/tc-aarch64.h (TC_START_LABEL): Redefine.
 405         * config/tc-arm.c (tc_start_label_without_colon): Delete params.
 406         Use input_line_pointer directly.
 407         * config/tc-arm.h (TC_START_LABEL): Redefine.
 408         (TC_START_LABEL_WITHOUT_COLON): Redefine.
 409         (tc_start_label_without_colon): Update prototype.
 410         * config/tc-bfin.c (bfin_start_label): Delete ptr param.  Check
 411         for NUL instead.
 412         * config/tc-bfin.h (bfin_start_label): Update prototype.
 413         (TC_START_LABEL): Redefine.
 414         * config/tc-d30v.h (TC_START_LABEL): Redefine.
 415         * config/tc-fr30.c (restore_colon): Rewrite.
 416         (fr30_is_colon_insn): Add nul_char param.  Return int.  Bump
 417         i_l_p over quote.  Update restore_colon calls.
 418         * config/tc-fr30.h (TC_START_LABEL): Redefine.
 419         (fr30_is_colon_insn): Update prototype.
 420         * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
 421         * config/tc-m32c.h (TC_START_LABEL): Redefine.
 422         (m32c_is_colon_insn): Update prototype.
 423         * config/tc-m32r.h (TC_START_LABEL): Redefine.
 424         * config/tc-mep.h (TC_START_LABEL): Redefine.
 425         * config/tc-nds32.h (TC_START_LABEL): Redefine.
 426         * config/tc-tic54x.c (tic54x_start_label): Replace params with
 427         nul_char and next_char.  Step over trailing quote.
 428         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
 429         (tic54x_start_label): Update prototype.
 430         * read.c (TC_START_LABEL): Redefine.  Update invocation.
 431         (TC_START_LABEL_WITHOUT_COLON): Update invocation.
 432         * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
 433         and restore if calling s_set.  Don't restore delim again.
 434
 435 2015-08-26  Alan Modra  <amodra@gmail.com>
 436
 437         PR gas/18581
 438         * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
 439         call to where input line used to be restored.
 440         * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
 441         line restore.
 442         * config/tc-tilepro.c (parse_reg_expression): Add regname var.
 443
 444 2015-08-26  Nick Clifton  <nickc@redhat.com>
 445
 446         PR gas/18842
 447         * configure.ac (AS_CHECK_DECLS): Add asprintf.
 448         * configure: Regenerate.
 449         * config.in: Regenerate.
 450
 451 2015-08-25  Jose E. Marchesi  <jose.marchesi@oracle.com>
 452
 453         * config/tc-sparc.c (priv_reg_table): New privileged register
 454         %pmcdper.
 455
 456 2015-08-21  Nick Clifton  <nickc@redhat.com>
 457
 458         PR gas/18581
 459         * expr.c (get_symbol_end): Rename to get_symbol_name.  Add a
 460         return parameter pointing to the start of the symbol.  Allow
 461         symbol names enclosed in double quotes.
 462         (restore_line_pointer): New function.  Replace the NUL character
 463         inserted into the input stream with the given character.  If the
 464         character was a double quote, advance the input pointer.
 465         * expr.h (get_symbol_end): Delete.
 466         (get_symbol_name): Add prototype.
 467         (restore_line_pointer): Prototype.
 468         * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
 469         * doc/as.texinfo (Symbol Intro): Document that symbol names can
 470         now be enclosed in double quotes.
 471         * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
 472         Use restore_line_pointer to replace the NUL in the input stream.
 473         Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
 474         Check for the use of double quoted symbol names.
 475         * expr.c: Likewise.
 476         * config/obj-aout.c: Likewise.
 477         * config/obj-coff-seh.c: Likewise.
 478         * config/obj-coff.c: Likewise.
 479         * config/obj-elf.c: Likewise.
 480         * config/obj-evax.c: Likewise.
 481         * config/obj-macho.c: Likewise.
 482         * config/obj-som.c: Likewise.
 483         * config/tc-alpha.c: Likewise.
 484         * config/tc-arc.c: Likewise.
 485         * config/tc-arm.c: Likewise.
 486         * config/tc-dlx.c: Likewise.
 487         * config/tc-h8300.c: Likewise.
 488         * config/tc-hppa.c: Likewise.
 489         * config/tc-i370.c: Likewise.
 490         * config/tc-i386-intel.c: Likewise.
 491         * config/tc-i386.c: Likewise.
 492         * config/tc-i960.c: Likewise.
 493         * config/tc-ia64.c: Likewise.
 494         * config/tc-iq2000.c: Likewise.
 495         * config/tc-m32r.c: Likewise.
 496         * config/tc-m68hc11.c: Likewise.
 497         * config/tc-m68k.c: Likewise.
 498         * config/tc-microblaze.c: Likewise.
 499         * config/tc-mips.c: Likewise.
 500         * config/tc-mmix.c: Likewise.
 501         * config/tc-mn10200.c: Likewise.
 502         * config/tc-mn10300.c: Likewise.
 503         * config/tc-nios2.c: Likewise.
 504         * config/tc-ppc.c: Likewise.
 505         * config/tc-s390.c: Likewise.
 506         * config/tc-score.c: Likewise.
 507         * config/tc-score7.c: Likewise.
 508         * config/tc-sparc.c: Likewise.
 509         * config/tc-tic4x.c: Likewise.
 510         * config/tc-tic54x.c: Likewise.
 511         * config/tc-tic6x.c: Likewise.
 512         * config/tc-tilegx.c: Likewise.
 513         * config/tc-tilepro.c: Likewise.
 514         * config/tc-v850.c: Likewise.
 515         * config/tc-xtensa.c: Likewise.
 516         * config/tc-z80.c: Likewise.
 517         * dw2gencfi.c: Likewise.
 518         * dwarf2dbgc.: Likewise.
 519         * ecoff.c: Likewise.
 520         * read.c: Likewise.
 521         * stabs.c: Likewise.
 522
 523 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 524
 525         * config/tc-aarch64.c (reloc_table): New relocation types support for
 526         dtprel_lo12.
 527         (ldst_lo12_determine_real_reloc_type): Support
 528         BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
 529         BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
 530         BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
 531         BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
 532         BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
 533         BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
 534         BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
 535         BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
 536         (parse_operands): Likewise.
 537         (md_apply_fix): Likewise.
 538         (aarch64_force_relocation): Likewise.
 539         (process_movw_reloc_info): Likewise.
 540
 541 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 542
 543         * config/tc-aarch64.c (reloc_table): New relocation modifiers,
 544         "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
 545         "dtprel_g1_nc", "dtprel_g2".
 546         (md_apply_fix): Support new relocation types.
 547         (aarch64_force_relocation): Likewise.
 548         (process_movw_reloc_info): Likewise.
 549
 550 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 551
 552         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 553         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
 554         (aarch64_force_relocation): Likewise.
 555
 556 2015-08-17  Alan Modra  <amodra@gmail.com>
 557
 558         * gas/config/tc-arm.c (s_align): Delete.
 559         (md_pseudo_table): Use s_align_ptwo for "align".
 560         * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
 561         * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
 562
 563 2015-08-13  Alan Modra  <amodra@gmail.com>
 564
 565         * expr.c (operand): Rewrite handling of operands starting with "0f".
 566         If atof_generic only parses "-" or "+", treat as expression.
 567
 568 2015-08-13  Alan Modra  <amodra@gmail.com>
 569             DJ Delorie  <dj@redhat.com>
 570
 571         * expr.c (integer_constant): Return O_absent expression if eol.
 572         (operand): For targets with both LOCAL_LABELS_FB and
 573         NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
 574         digits as a local label reference.  Correct handling of 0b prefix.
 575         If a suffix is not allowed, error on 0B.
 576
 577 2015-08-13  Alan Modra  <amodra@gmail.com>
 578
 579         * doc/as.texinfo (Local Labels): Allowed range of N in local
 580         labels is non-negative integers, not positive integers.
 581
 582 2015-08-12  David Weatherford  <weath@cadence.com>
 583
 584         * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
 585         New structures.
 586         (xtensa_maybe_create_literal_pool_frag): New function.
 587         (litpool_seg_list, auto_litpools, auto_litpool_limit)
 588         (litpool_buf, litpool_slotbuf): New static variables.
 589         (option_auto_litpools, option_no_auto_litpools)
 590         (option_auto_litpool_limit): New enum identifiers.
 591         (md_longopts): Add entries for auto-litpools, no-auto-litpools
 592         and auto-litpool-limit.
 593         (md_parse_option): Handle option_auto_litpools,
 594         option_no_auto_litpools and option_auto_litpool_limit.
 595         (md_show_usage): Add help for --[no-]auto-litpools and
 596         --auto-litpool-limit.
 597         (xtensa_mark_literal_pool_location): Record a place for literal
 598         pool with a call to xtensa_maybe_create_literal_pool_frag.
 599         (get_literal_pool_location): Find highest priority literal pool
 600         or convert candidate to literal pool when auto-litpools are used.
 601         (xg_assemble_vliw_tokens): Create literal pool after jump
 602         instruction.
 603         (xtensa_check_frag_count): Create candidate literal pool every
 604         auto_litpool_limit frags.
 605         (xtensa_relax_frag): Add jump around literals to non-empty
 606         literal pool.
 607         (xtensa_move_literals): Estimate literal pool addresses and move
 608         unreachable literals closer to their users, converting candidate
 609         to literal pool if needed.
 610         (xtensa_switch_to_non_abs_literal_fragment): Only emit error
 611         about missing .literal_position in case auto-litpools are not
 612         used.
 613         * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
 614         state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
 615         * doc/as.texinfo (Xtensa options):  Document --auto-litpools and
 616         --no-auto-litpools options.
 617         * doc/c-xtensa.texi (Xtensa options): Likewise.
 618
 619 2015-08-12  Simon Dardis  <simon.dardis@imgtec.com>
 620
 621         * config/tc-mips.c (move_register): Change to use 'or' only.
 622         (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
 623         use or for move.
 624
 625 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 626
 627         * config/tc-aarch64.c (reloc_table): New relocation modifiers
 628         "dtprel_lo12".
 629         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
 630         (aarch64_force_relocation): Likewise.
 631
 632 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 633
 634         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 635         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
 636         (aarch64_force_relocation): Likewise.
 637
 638 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 639
 640         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 641         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
 642         (aarch64_force_relocation): Likewise.
 643
 644 2015-08-11  Nick Clifton  <nickc@redhat.com>
 645
 646         PR gas/18765
 647         * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
 648         compile time warnings about constant expressions being shifted
 649         into bit 31.
 650         (do_iwmmxt_wldstd): Likewise.
 651         (do_iwmmxt_wrwrwr_or_imm5): Likewise.
 652         (md_assemble): Likewise.
 653
 654         PR gas/18574
 655         * config/tc-msp430.c (msp430_operands): Rewrite if statements to
 656         remove redundant checks.
 657         (md_apply_fix): Likewise.
 658
 659         PR gas/18677
 660         * config/tc-mmix.c (md_assemble): Fix typo checking operands with
 661         a numeric constant value.
 662
 663         PR gas/18678
 664         * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
 665
 666         PR gas/18679
 667         * config/xtensa-relax.c (same_operand_name): Fix typo.
 668
 669 2015-08-08  Hans-Peter Nilsson  <hp@axis.com>
 670
 671         * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
 672         0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
 673
 674 2015-08-04  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 675
 676         * doc/c-aarch64.texi (.xword): Document directive.
 677
 678 2015-08-03  Nick Clifton  <nickc@redhat.com>
 679
 680         * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
 681         fix typo in its entry: @kindex -> @item.
 682
 683 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
 684
 685         * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
 686         * doc/c-mips.texi: Document m5100 and m5101 for -march=.
 687
 688 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
 689
 690         * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
 691         * doc/c-mips.text: Document -march=interaptiv.
 692
 693 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 694
 695         * configure: Regenerated.
 696
 697 2015-07-24  Nick Clifton  <nickc@redhat.com>
 698
 699         * config/tc-rl78.c (rl78_abs_sym): New local variable.
 700         (md_begin): Initialise the new symbol.
 701         (OPIMM): Define the value to be relative to the new symbol and not
 702         the absolute section symbol.
 703
 704 2015-07-22  Alan Modra  <amodra@gmail.com>
 705
 706         PR gas/18687
 707         * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
 708         loop.  Don't drop lines at end of file lacking a newline, add a
 709         newline instead.  Ensure partial_size is zero whenever
 710         partial_where is NULL.  Adjust buffer size for extra char.
 711         (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
 712
 713 2015-07-20  Matthew Wahab  <matthew.wahab@arm.com>
 714
 715         * NEWS: Mention corrected spelling of armv6kz.
 716         * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
 717         ARM_ARCH_V6KZ.
 718         (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
 719         * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
 720
 721 2015-07-16  Jiong Wang  <jiong.wang@arm.com>
 722
 723         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 724         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
 725         (aarch64_force_relocation): Ditto.
 726
 727 2015-07-16  Matthew Wahab  <matthew.wahab@arm.com>
 728
 729         * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
 730         * doc/c-arm.texi (-mfpu=): Likewise.  Correct the entry for
 731         neon-fp-armv8.1.
 732
 733 2015-07-16  James Greenhalgh  <james.greenhalgh@arm.com>
 734
 735         * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
 736         not support ARM mode" error messages.
 737
 738 2015-07-15  H.J. Lu  <hongjiu.lu@intel.com>
 739
 740         * config/tc-i386.c (flag_compress_debug): Replace
 741         COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
 742
 743 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 744
 745         * as.c (parse_args): Make --compress-debug-sections and
 746         --compress-debug-sections=zlib the same as
 747         --compress-debug-sections=zlib-gabi.
 748         * doc/as.texinfo: Change --compress-debug-sections and
 749         --compress-debug-sections=zlib to zlib-gabi.
 750
 751 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 752
 753         * config/tc-mips.c (check_fpabi):  Handle
 754         VAL_GNU_MIPS_ABI_FP_NAN2008.
 755
 756 2015-07-08  Ciro Santilli  <ciro.santilli@gmail.com>
 757
 758         * doc/as.texinfo: Clarify case requirements for pseudo ops.
 759
 760 2015-07-08  Pitchumani Sivanupandi <pitchumani.s@atmel.com>
 761
 762         * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
 763         32 bit PC relative and update offset if the fixup is pc-relative.
 764         * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
 765         relocs.
 766
 767 2015-07-03  Alan Modra  <amodra@gmail.com>
 768
 769         * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
 770         * doc/c-ppc.texi (PowerPC-Opts): Likewise.
 771
 772 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 773             Cesar Philippidis  <cesar@codesourcery.com>
 774
 775         * config/tc-nios2.c (nios2_min_align): New.
 776         (nop): Replace with....
 777         (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
 778         (nios2_align): Handle alignment on 2-byte boundaries when CDX
 779         instructions may be present.
 780         (s_nios2_align): Adjust reference to nop.
 781         (CDXBRANCH, IS_CDXBRANCH): New.
 782         (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
 783         (nios2_relax_subtype_size): Handle 2-byte CDX branches.
 784         (nios2_relax_frag): Likewise.
 785         (md_convert_frag): Handle R2 encodings.
 786         (nios2_check_overflow): Check that low-order bits are zero
 787         before applying rightshift from howto.
 788         (nios2_check_overflow): Correct negative overflow calculation.
 789         (nios2_diagnose_overflow): Handle signed_immed12_overflow.  Issue
 790         generic overflow messages for miscellaneous instruction formats.
 791         (md_apply_fix): Recognize new R2 relocations.  For pc_relative
 792         relocations, store fixup in *valP.
 793         (nios2_reglist_mask, nios2_reglist_dir): New.
 794         (nios2_parse_reglist): New.
 795         (nios2_parse_base_register): New.
 796         (nios2_assemble_expression): Handle constant expressions designated
 797         by BFD_RELOC_NONE.
 798         (nios2_assemble_reg3): New.
 799         (nios2_assemble_arg_c): Handle R2 instruction formats.
 800         (nios2_assemble_arg_d): Likewise.
 801         (nios2_assemble_arg_s): Likewise.
 802         (nios2_assemble_arg_t): Likewise.
 803         (nios2_assemble_arg_D): New.
 804         (nios2_assemble_arg_S): New.
 805         (nios2_assemble_arg_T): New.
 806         (nios2_assemble_arg_i): Handle R2 instruction formats.
 807         (nios2_assemble_arg_I): New.
 808         (nios2_assemble_arg_u): Handle R2 instruction formats.
 809         (nios2_assemble_arg_U): New.
 810         (nios2_assemble_arg_V): New.
 811         (nios2_assemble_arg_W): New.
 812         (nios2_assemble_arg_X): New.
 813         (nios2_assemble_arg_Y): New.
 814         (nios2_assemble_arg_o): Handle R2 instruction formats.
 815         (nios2_assemble_arg_O): New.
 816         (nios2_assemble_arg_P): New.
 817         (nios2_assemble_arg_j): Handle R2 instruction formats.
 818         (nios2_assemble_arg_k): New.
 819         (nios2_assemble_arg_l): Handle R2 instruction formats.
 820         (nios2_assemble_arg_m): Likewise.
 821         (nios2_assemble_arg_M): New.
 822         (nios2_assemble_arg_N): New.
 823         (nios2_assemble_arg_e): New.
 824         (nios2_assemble_arg_f): New.
 825         (nios2_assemble_arg_g): New.
 826         (nios2_assemble_arg_h): New.
 827         (nios2_assemble_arg_R): New.
 828         (nios2_assemble_arg_B): New.
 829         (nios2_assemble_args): Handle new argument letters.
 830         (nios2_consume_arg): Likewise.
 831         (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
 832         in error message.
 833         (nios2_ps_insn_info_structs): Add nop.n.
 834         (output_ubranch): Handle CDX branches.
 835         (output_cbranch): Likewise.
 836         (output_call): Handle R2 encodings.
 837         (output_movia): Likewise.
 838         (md_begin): Initialize nios2_min_align.
 839         (md_assemble): Align to nios2_min_align.  Adjust nios2_min_align
 840         if a 16-bit instruction is seen.
 841         (nios2_cons_align): Use appropriate nop pattern.
 842
 843 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 844             Cesar Philippidis  <cesar@codesourcery.com>
 845
 846         * config/tc-nios2.c: Adjust includes.
 847         (OPTION_MARCH): Define.
 848         (md_longopts): Add -march option.
 849         (nios2_architecture): New.
 850         (nios2_use_arch): New.
 851         (md_parse_option): Handle OPTION_MARCH.
 852         (md_show_usage): Document -march.
 853         (md_begin): Set arch in BFD.
 854         (nios2_elf_final_processing): New.
 855         * config/tc-nios2.h (elf_tc_final_processing): Define.
 856         (nios2_elf_final_processing): New.
 857         * doc/c-nios2.texi (-march): Add documentation.
 858
 859 2015-06-30  Amit Pawar  <Amit.Pawar@amd.com>
 860
 861         * config/tc-i386.c (cpu_arch): Add .mwaitx.
 862         (process_immext): Check operands for monitorx/mwaitx instructions.
 863         * doc/c-i386.texi: Document mwaitx.
 864
 865 2015-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 866
 867         * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
 868         COMPRESS_DEBUG_GNU_ZLIB.
 869         * config/tc-i386.c (flag_compress_debug): Likewise.
 870
 871 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 872
 873         * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
 874
 875 2015-06-19  Peter Bergner  <bergner@vnet.ibm.com>
 876
 877         * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
 878         Allow for optional operands without insert functions.
 879
 880 2015-06-18  Nick Clifton  <nickc@redhat.com>
 881
 882         PR gas/18541
 883         * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
 884         mode against a nearby symbol.
 885
 886 2015-06-18  Nick Clifton  <nickc@redhat.com>
 887
 888         PR gas/18481
 889         * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
 890         in the same case as BFD_RELOC_ARM_TLS_IS32.
 891
 892 2015-06-17  Nick Clifton  <nickc@redhat.com>
 893
 894         * config/tc-arm.c (is_double_a_single): Make conditional upon the
 895         availablity of a 64-bit type.  Use this type for the argument and
 896         mantissa.
 897         (double_to_single): Likewise.
 898         * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
 899         the constant value, if available.  Generate a 64-bit value from a
 900         bignum if supported.  Only perform the second optimization for
 901         PR 18500 if the 64-bit type is available.
 902
 903 2015-06-17  Alessandro Marzocchi  <alessandro.marzocchi@gmail.com>
 904
 905         PR gas/18500
 906         * config/tc-arm.c (is_double_a_single): New function.
 907         (double_to_single): New function.
 908         (move_or_literal_pool): Add support for converting VLDR to VMOV.
 909
 910         PR gas/18499
 911         * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
 912         to MOV.w or MVN.w for Thumb2.
 913
 914 2015-06-17  Nicolas Pitre <nico@linaro.org>
 915
 916         * as.c (show_usage): Document --sectname-subst.
 917         (parse_args): Add --sectname-subst.
 918         * as.h (flag_sectname_subst): New.
 919         * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
 920         * doc/as.texinfo: Document it.
 921
 922 2015-06-15  Renlin Li  <renlin.li@arm.com>
 923
 924         * config/tc-aarch64.c (reloc_table): New relocation modifier.
 925         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
 926         (aarch64_force_relocation): Ditto
 927
 928 2015-06-13  Mark Wielaard  <mjw@redhat.com>
 929
 930         * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
 931         out_debug_aranges depends on it.
 932         (out_debug_aranges): Track size of header to properly pad header
 933         for address alignment.
 934
 935 2015-06-11  John David Anglin  <danglin@gcc.gnu.org>
 936
 937         PR gas/18427
 938         * gas/config/tc-hppa.c (last_label_symbol): Declare.
 939         (pa_get_label): Return last label in current space/segment or NULL.
 940         (pa_define_label): Record last label and add to root.
 941         (pa_undefine_label): Remove last label from root.
 942
 943 2015-06-08  Nick Clifton  <nickc@redhat.com>
 944
 945         * config/tc-rx.c (rx_op): Correct handling of integer bignums.
 946
 947 2015-06-04  Matthew Wahab  <matthew.wahab@arm.com>
 948
 949         * NEWS: Mention ARMv8.1 support in the Aarch64 port.
 950         * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
 951         * doc/c-aarch64.texi (-march): Add "armv8.1-a".
 952
 953 2015-06-04  Renlin Li  <renlin.li@arm.com>
 954
 955         * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
 956         when available.
 957
 958 2015-06-04  Nick Clifton  <nickc@redhat.com>
 959
 960         * config/tc-h8300.c (md_section_align): Fix compile time warning
 961         about left shifting a negative value.
 962
 963 2015-06-03  Matthew Wahab  <matthew.wahab@arm.com>
 964
 965         * config/tc-arm.c (arm_archs): Add "armv8.1-a".
 966         * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
 967         * NEWS: Mention ARMv8.1 support.
 968
 969 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
 970
 971         * config/tc-arm.c (arm_ext_pan): New.
 972         (do_setpan): New, encode an ARM SETPAN instruction.
 973         (do_t_setpan): New, encode a Thumb SETPAN instruction.
 974         (insns): Add "setpan".
 975         (arm_extensions): Add "pan".
 976         * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
 977         extensions.
 978
 979 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
 980
 981         * config/tc-aarch64.c (aarch64_features): Add "rdma".
 982         * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
 983
 984 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
 985
 986         * config/tc-aarch64.c (aarch64_features): Add "lor".
 987         * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
 988         architecture extensions.
 989
 990 2015-06-01  Matthew Wahab  <matthew.wahab@arm.com>
 991
 992         * config/tc-aarch64.c (parse_sys_reg): New parameter.  Check target
 993         support.  Fix whitespace.
 994         (parse_operands): Update for parse_sys_reg changes.
 995         (aarch64_features): Add "pan".
 996         * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
 997
 998 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
 999
1000         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1001         (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
1002         (aarch64_force_relocation): Ditto.
1003
1004 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
1005
1006         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1007         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
1008         (aarch64_force_relocation): Ditto.
1009
1010 2015-05-28  Catherine Moore  <clm@codesourcery.com>
1011             Bernd Schmidt <bernds@codesourcery.com>
1012             Paul Brook <paul@codesourcery.com>
1013
1014         gas/
1015         * config/tc-alpha.c (all_cfi_sections): Declare.
1016         (s_alpha_ent): Initialize all_cfi_sections.
1017         (alpha_elf_md_end): Invoke cfi_set_sections.
1018         * config/tc-mips.c (md_apply_fix):  Handle BFD_RELOC_NONE.
1019         (s_ehword): Use BFD_RELOC_32_PCREL.
1020         (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
1021         (mips_cfi_reloc_for_encoding): New function.
1022         * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
1023         (DWARF2_FDE_RELOC_ENCODING): Define.
1024         (tc_cfi_reloc_for_encoding): Define.
1025         (mips_cfi_reloc_for_encoding): Define.
1026         (tc_compact_eh_opcode_stop): Define.
1027         (tc_compact_eh_opcode_pad): Define.
1028         * doc/as.texinfo: Document Compact EH extensions.
1029         * doc/internals.texi: Likewise.
1030         * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1031         (tc_cfi_reloc_for_encoding): Provide default.
1032         (compact_eh): Declare.
1033         (emit_expr_encoded): New function.
1034         (get_debugseg_name): Add Compact EH support.
1035         (alloc_debugseg_item): Likewise.
1036         (cfi_set_sections): New function.
1037         (dot_cfi_fde_data): New function.
1038         (dot_cfi_personality_id): New function.
1039         (dot_cfi_inline_lsda): New function.
1040         (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1041         and cfi_inline_lsda.
1042         (dot_cfi_personality): Add Compact EH support.
1043         (dot_cfi_lsda): Likewise.
1044         (dot_cfi_sections): Likewise.
1045         (dot_cfi_startproc): Likewise.
1046         (get_cfi_seg): Likewise.
1047         (output_compact_unwind_data): New function.
1048         (output_cfi_insn): Add Compact EH support.
1049         (output_cie): Likewise.
1050         (output_fde): Likewise.
1051         (cfi_finish): Likewise.
1052         (cfi_emit_eh_header): New function.
1053         (output_eh_header): New function.
1054         * dw2gencfi.h (cfi_set_sections): Declare.
1055         (SUPPORT_COMPACT_EH): Define.
1056         (MULTIPLE_FRAME_SECTIONS): Define.
1057         New enumeration to describe the Compact EH header format.
1058         (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1059         eh_data, eh_loc and sections.
1060         (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1061         CFI_EMIT_eh_frame_compact): Define.
1062
1063 2015-05-26  Max Filippov  <jcmvbkbc@gmail.com>
1064
1065         * config/tc-xtensa.c (xtensa_move_literals): Check that
1066         search_frag is non-NULL. Report error if literal frag is not
1067         found.
1068
1069 2015-05-22  Nick Clifton  <nickc@redhat.com>
1070
1071         PR gas/18446
1072         * read.c (output_big_sleb128): Use U suffix to prevent compile
1073         time warning.
1074
1075 2015-05-19  Jiong Wang  <jiong.wang@arm.com>
1076
1077         * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1078         labels alphabetically.
1079         (md_apply_fix): Ditto.
1080         (aarch64_force_relocation): Ditto.
1081
1082 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1083
1084         PR binutis/18386
1085         * config/tc-i386.c (OPTION_MAMD64): New.
1086         (OPTION_MINTEL64): Likewise.
1087         (md_longopts): Add -mamd64 and -mintel64.
1088         (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1089         (md_show_usage): Add -mamd64 and -mintel64.
1090         * doc/c-i386.texi: Document -mamd64 and -mintel64.
1091
1092 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1093
1094         * config/tc-i386.c (shared): New.
1095         (OPTION_MSHARED): Likewise.
1096         (elf_symbol_resolved_in_segment_p): Add relocation argument.
1097         Check PLT relocations and shared.
1098         (md_estimate_size_before_relax): Pass fragP->fr_var to
1099         elf_symbol_resolved_in_segment_p.
1100         (md_longopts): Add -mshared.
1101         (md_show_usage): Likewise.
1102         (md_parse_option): Handle OPTION_MSHARED.
1103         * doc/c-i386.texi: Document -mshared.
1104
1105 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1106
1107         * write.c (compress_debug): Don't write the zlib header, which
1108         is handled by bfd_update_compression_header.
1109
1110 2015-05-13  Max Filippov  <jcmvbkbc@gmail.com>
1111
1112         * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1113         closer than J_RANGE / 2 to jump frag.
1114
1115 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1116
1117         * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1118         * config/tc-i386.c (i386_mach): Support iamcu.
1119         (i386_target_format): Likewise.
1120
1121 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1122
1123         * config/tc-i386.c (cpu_arch): Add iamcu.
1124         (i386_align_code): Handle PROCESSOR_IAMCU.
1125         (i386_arch): Likewise.
1126         (i386_mach): Likewise.
1127         (i386_target_format): Likewise.
1128         (valid_iamcu_cpu_flags): New function.
1129         (check_cpu_arch_compatible): Only allow Intel MCU instructions
1130         when targeting Intel MCU.
1131         (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1132         are valid for Intel MCU.
1133         (md_parse_option): Likewise.
1134         * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1135         (processor_type): Add PROCESSOR_IAMCU.
1136         * doc/c-i386.texi: Document iamcu.
1137
1138 2015-05-08  Nick Clifton  <nickc@redhat.com>
1139
1140         PR gas/18347
1141         * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1142         * config/tc-arm.c (arm_tc_equal_in_insn): New function.  Move
1143         the symbol name checking code to here from...
1144         (md_undefined_symbo): ... here.
1145
1146 2015-05-07  H.J. Lu  <hongjiu.lu@intel.com>
1147
1148         * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1149         (md_estimate_size_before_relax): Use it.
1150
1151 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
1152
1153         * config/tc-sparc.c: Typo in comment fixed.
1154
1155 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
1156
1157         * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1158         condition codes
1159         * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1160
1161 2015-05-06  Nick Clifton  <nickc@redhat.com>
1162
1163         * doc/as.texinfo (Dollar Local Labels): Note that these are only
1164         supported on some targets.
1165
1166 2015-05-06  Renlin Li  <renlin.li@arm.com>
1167
1168         * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1169
1170 2015-05-05  Renlin Li  <renlin.li@arm.com>
1171
1172         * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1173         symbols.
1174
1175 2015-05-05  Nick Clifton  <nickc@redhat.com>
1176
1177         * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1178         (msp430_make_init_symbols): New function.
1179         (msp430_section): Call it.
1180         (msp430_frob_section): Likewise.
1181
1182 2015-05-02  Max Filippov  <jcmvbkbc@gmail.com>
1183
1184         * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1185         (struct cached_fixup, struct fixup_cache): New structures.
1186         (fixup_order, xtensa_make_cached_fixup),
1187         (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1188         (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1189         (xtensa_add_cached_fixup): New functions.
1190         (xtensa_relax_frag): Cache fixups pointing at potentially
1191         oversized jumps at the beginning of every relaxation pass. Only
1192         check subset of this cache in the reach of single jump from the
1193         trampoline frag currently being relaxed.
1194
1195 2015-05-01  Nick Clifton  <nickc@redhat.com>
1196
1197         * config/rl78-parse.y (MULU): Remove ISA_G14.
1198         (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1199
1200 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1201
1202         * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1203         * config/tc-i386.h (md_end): Likewise.
1204         (i386_elf_emit_arch_note): Likewise.
1205
1206 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1207
1208         * configure.tgt: Support i386-*-elf*.
1209
1210 2015-04-30  DJ Delorie  <dj@redhat.com>
1211
1212         * config/rl78-defs.h (rl78_isa_g10): New.
1213         (rl78_isa_g13): New.
1214         (rl78_isa_g14): New.
1215         * config/rl78-parse.y (ISA_G10): New.
1216         (ISA_G13): New.
1217         (ISA_G14): New.
1218         (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1219         * config/tc-rl78.c (rl78_isa_g10): New.
1220         (rl78_isa_g13): New.
1221         (rl78_isa_g14): New.
1222
1223 2015-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1224
1225         * config/tc-i386.c (i386_target_format): Use "else if" on
1226         cpu_arch_isa.
1227
1228 2015-04-30  Nick Clifton  <nickc@redhat.com>
1229
1230         PR gas/18347
1231         * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1232         (if enabled) when the user creates a symbol with the same name as
1233         an ARM instruction.
1234         (flag_warn_syms): New static variable.
1235         (arm_opts): Add mwarn-syms and mno-warn-syms.
1236         * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1237         options.
1238
1239         PR gas/18353
1240         * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1241
1242 2015-04-29  Nick Clifton  <nickc@redhat.com>
1243
1244         PR 18256
1245         * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1246         if the operand is neither a register nor a vector.
1247
1248 2015-04-29  Nick Clifton  <nickc@redhat.com>
1249
1250         * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1251         times if the expression is not constant and the target uses linker
1252         relaxation.
1253
1254 2015-04-28  Renlin Li  <renlin.li@arm.com>
1255
1256         * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1257
1258 2015-04-28  Nick Clifton  <nickc@redhat.com>
1259
1260         PR 18313
1261         * cond.c (s_if): Stop compile time warning about stopc being used
1262         before it is set.
1263         (s_ifc): Likewise.
1264
1265 2015-04-27  Renlin Li  <renlin.li@arm.com>
1266
1267         * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1268         section.
1269         (md_assemble): Likewise, move the align code outside the loop.
1270
1271 2015-04-24  Jim Wilson  <jim.wilson@linaro.org>
1272
1273         * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1274         for thunderx.
1275
1276 2015-04-24  Richard Earnshaw  <rearnsha@arm.com>
1277
1278         * config/tc-arm.h (arm_min): New function.
1279         (SUB_SEGMENT_ALIGN): Define.
1280
1281 2015-04-23  Matthew Fortune  <matthew.fortune@imgtec.com>
1282
1283         * config/tc-mips.c (macro): State the recommended way of creating
1284         32-bit or 64-bit addresses.
1285
1286 2015-04-23  Jan Beulich  <jbeulich@suse.com>
1287
1288         * config/tc-i386.c (match_mem_size): Also allow no size
1289         specification when broadcasting.
1290
1291 2015-04-20  H.J. Lu  <hongjiu.lu@intel.com>
1292
1293         * doc/as.texinfo (Bundle directives): Shorten menu entry and
1294         use @subsection.
1295         (CFI directives): Use @subsection.
1296         (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1297         * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1298
1299 2015-04-17  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1300
1301         * config/tc-avr.c (create_record_for_frag): Rename link to
1302         prop_rec_link.
1303
1304 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
1305
1306         * NEWS: Mention
1307         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1308
1309 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1310
1311         * as.h (compressed_debug_section_type): Removed.
1312
1313 2015-04-14  Nick Clifton  <nickc@redhat.com>
1314
1315         * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1316         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1317         (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1318
1319 2015-04-10  Nick Clifton  <nickc@redhat.com>
1320
1321         PR binutils/18198
1322         * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1323         the -EB option with the linker's --be8 option.
1324
1325 2015-04-09  Hans-Peter Nilsson  <hp@axis.com>
1326
1327         * doc/c-rx.texi: Fix markup typos in last change.
1328
1329 2015-04-09  Nick Clifton  <nickc@redhat.com>
1330
1331         * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1332         (md_longopts): Add -mno-allow-string-insns.
1333         (md_parse_option): Handle -mno-allow-string-insns.
1334         (md_show_usage): Mention -mno-allow-string-insns.
1335         (rx_note_string_insn_use): New function.  Produces an error
1336         message if a string insn is used when it is not allowed.
1337         * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1338         (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1339         * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1340         * doc/c-rx.texi: Document -mno-allow-string-insns.
1341
1342 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1343
1344         * as.c (show_usage): Update --compress-debug-sections.
1345         (std_longopts): Use optional_argument on compress-debug-sections.
1346         (parse_args): Handle
1347         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1348         * as.h (compressed_debug_section_type): New.
1349         (flag_compress_debug): Change type to compressed_debug_section_type.
1350         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1351         * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1352         --compress-debug-sections=zlib-gabi.  Call
1353         bfd_get_compression_header_size to get compression header size.
1354         Don't rename section name for --compress-debug-sections=zlib-gabi.
1355         * config/tc-i386.c (compressed_debug_section_type): Set to
1356         COMPRESS_DEBUG_ZLIB.
1357         * doc/as.texinfo: Document
1358         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1359
1360 2015-04-07  Renlin Li  <renlin.li@arm.com>
1361
1362         * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1363         (s_aarch64_inst): Likewise.
1364         (md_assemble): Likewise.
1365
1366 2015-04-06  H.J. Lu  <hongjiu.lu@intel.com>
1367
1368         * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1369         section size.
1370
1371 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1372
1373         * write.c (compress_debug): Don't write the zlib header if
1374         compressed section size is the same as before compression.
1375
1376 2015-04-02  Nick Clifton  <nickc@redhat.com>
1377
1378         PR gas/18189
1379         * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1380         min and max parameters.  Sign extend values before testing.
1381
1382 2015-04-02  Renlin Li  <renlin.li@arm.com>
1383
1384         * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1385         (mapping_state_2): Don't emit MAP_DATA here.
1386         (s_aarch64_inst): Align frag during state transition.
1387         (md_assemble): Likewise.
1388
1389 2015-04-02  Ed Maste  <emaste@freebsd.org>
1390
1391         * config/tc-aarch64.c (set_error_kind): Delete.
1392         (set_error_message): Delete.
1393
1394 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1395
1396         * configure: Regenerated.
1397
1398 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
1399
1400         * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1401         * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1402
1403 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
1404
1405         * config/tc-arm.c: Add support for Samsung Exynos M1.
1406         * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1407
1408 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1409
1410         * configure: Regenerated.
1411
1412 2015-03-31  Ed Schouten  <ed@nuxi.nl>
1413
1414         * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1415
1416 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1417
1418         * configure.ac: Revert the AM_ZLIB change.
1419         * Makefile.in: Regenerated.
1420         * aclocal.m4: Likewise.
1421         * configure: Likewise.
1422
1423 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1424
1425         * Makefile.am (ZLIBINC): New.
1426         (AM_CFLAGS): Add $(ZLIBINC).
1427         * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1428         (parse_args): Likewise.
1429         * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1430         (compress_init): Don't check HAVE_ZLIB_H.
1431         (compress_data): Likewise.
1432         (compress_finish): Likewise.
1433         * configure.ac (AM_ZLIB): Removed.
1434         (zlibinc): New.  AC_SUBST.
1435         Add --with-system-zlib.
1436         * Makefile.in: Regenerated.
1437         * config.in: Likewise.
1438         * configure: Likewise.
1439         * doc/Makefile.in: Likewise.
1440
1441 2015-03-27  H.J. Lu  <hongjiu.lu@intel.com>
1442
1443         * config/tc-i386.c (cpu_flags_set): Removed.
1444
1445 2015-03-25  Renlin Li  <renlin.li@arm.com>
1446
1447         * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1448         code.
1449         (mapping_state_2): Emit first MAP_DATA symbol here.
1450
1451 2015-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1452
1453         PR gas/18087
1454         * write.c (compress_debug): Don't write the zlib header if
1455         compression didn't make the section smaller.
1456
1457 2015-03-24  Terry Guo  <terry.guo@arm.com>
1458
1459         * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1460         features.
1461         (parse_psr): Likewise.
1462         (do_t_mrs): Likewise.
1463         (do_t_msr): Likewise.
1464         (static const arm_feature_set arm_ext_*): Defined with new macros.
1465         (static const arm_feature_set arm_cext_*): Likewise.
1466         (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1467         (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1468         (deprecated_coproc_regs): Likewise.
1469         (UL_BARRIER): Likewise.
1470         (barrier_opt_names): Likewise.
1471         (arm_cpus): Likewise.
1472         (arm_extensions): Likewise.
1473
1474 2015-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1475
1476         * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1477         instructions to 10 bytes.
1478
1479 2015-03-19  Nick Clifton  <nickc@redhat.com>
1480
1481         * config/tc-rl78.c (enum options): Add G13 and G14.
1482         (md_longopts): Add -mg13 and -mg14.
1483         (md_parse_option): Handle -mg13 and -mg14.
1484         (md_show_usage): List -mg13 and -mg14.
1485         * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1486
1487 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
1488             Nick Clifton  <nickc@redhat.com>
1489
1490         PR binutils/18087
1491         * doc/as.texinfo: Note that when gas compresses debug sections the
1492         compression is only performed if it makes the section smaller.
1493         * write.c (compress_debug): Do not compress a debug section if
1494         doing so would make it larger.
1495
1496 2015-03-17  Ganesh Gopalasubramanian  <Ganesh.Gopalasubramanian@amd.com>
1497
1498         * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1499         (i386_align_code): Add PROCESSOR_ZNVER cases.
1500         * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1501         * doc/c-i386.texi: Add znver1 and clzero.
1502
1503 2015-03-16  Nick Clifton  <nickc@redhat.com>
1504
1505         * dwarf2dbg.c (out_header): Remove spurious #if 1.
1506
1507 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
1508
1509         * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1510         number 31.
1511
1512 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
1513
1514         * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1515
1516 2015-03-12  Andrew Bennett  <andrew.bennett@imgtec.com>
1517
1518         * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1519         * doc/c-mips.texi: Document i6400 -march option.
1520
1521 2015-03-12  Nick Clifton  <nickc@redhat.com>
1522
1523         PR gas/17444
1524         * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1525         to arm_apply_sym_value.  Update prototype.
1526         * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1527         Do not apply the value if the symbol is in a different segment to
1528         the current segment.
1529
1530 2015-03-11  Alan Modra  <amodra@gmail.com>
1531
1532         * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1533         (md_apply_fix): Report an error on data-only fixups used with insns.
1534
1535 2015-03-10  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1536
1537         * config/tc-s390.c (md_gather_operands): Check for valid
1538         length field operands.
1539
1540 2015-03-10  Michael Perkins  <perkinsmg75@yahoo.co.uk>
1541
1542         * config/tc-arm.c (parse_operands): Fix bug setting writeback
1543         values for '^' on OP_REGLSTs.
1544         (do_push_pop): Add new writeback constraint.
1545
1546 2015-03-10  Renlin Li  <renlin.li@arm.com>
1547
1548         * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1549         (mapping_state_2): Emit first MAP_DATA symbol here.
1550
1551 2015-03-10  Matthew Wahab  <matthew.wahab@arm.com>
1552
1553         * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1554         code sections.
1555
1556 2015-03-10  Nick Clifton  <nickc@redhat.com>
1557
1558         PR gas/17852
1559         * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1560         initialised when CPU_DEFAULT is defined.
1561
1562 2015-03-05  Nick Clifton  <nickc@redhat.com>
1563
1564         * config/tc-v850.c (md_parse_option): Fix code to set or clear
1565         EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1566         -m8byte-align and -m4byte-align command line options.
1567
1568 2015-03-04  Richard Sandiford  <richard.sandiford@arm.com>
1569
1570         PR gas/17843
1571         * config/tc-aarch64.c (process_movw_reloc_info): Allow
1572         R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1573         for MOVK.
1574
1575 2015-02-28  Alan Modra  <amodra@gmail.com>
1576
1577         * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1578         end to their alignment.
1579
1580 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1581
1582         * config/tc-aarch64.c (reloc_table_entry): Generate
1583         BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1584         (md_apply_fix, aarch64_force_relocation): Handle
1585         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1586
1587 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1588
1589         * config/tc-aarch64.c (reloc_table_entry): Generate
1590         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1591         (md_apply_fix, aarch64_force_relocation): Handle
1592         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1593
1594 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1595
1596         * config/tc-aarch64.c (reloc_table_entry): Generate
1597         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1598         (md_apply_fix, aarch64_force_relocation): Handle
1599         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1600
1601 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1602
1603         * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1604         (reloc_table): Likewise.
1605         (parse_address_main): Use ld_literal_type.
1606
1607 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1608
1609         * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1610         (reloc_table): Likewise.
1611         (parse_address_main): Use adr_type.
1612
1613 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1614
1615         * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1616
1617 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
1618
1619         * config/tc-avr.c: Add elf32-avr.h include.
1620         (struct avr_property_record_link): New structure.
1621         (avr_output_property_section_header): New function.
1622         (avr_record_size): New function.
1623         (avr_output_property_record): New function.
1624         (avr_create_property_section): New function.
1625         (avr_handle_align): New function.
1626         (exclude_section_from_property_tables): New function.
1627         (create_record_for_frag): New function.
1628         (append_records_for_section): New function.
1629         (avr_create_and_fill_property_section): New function.
1630         (avr_post_relax_hook): New function.
1631         * config/tc-avr.h (md_post_relax_hook): Define.
1632         (avr_post_relax_hook): Declare.
1633         (HANDLE_ALIGN): Define.
1634         (avr_handle_align): Declare.
1635         (strut avr_frag_data): New structure.
1636         (TC_FRAG_TYPE): Define.
1637
1638 2015-02-25  Matthew Wahab  <matthew.wahab@arm.com>
1639
1640         * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1641         cortex-a72.
1642
1643 2015-02-24  Nick Clifton  <nickc@redhat.com>
1644
1645         * config/tc-v850.c (soft_float): New variable.
1646         (v850_data_8): New variable.
1647         (md_show_usage): Add -msoft-float/-mhard-float.
1648         (md_parse_option): Likewise.
1649         (md_begin): Set the default value of soft_float.
1650         (v850_md_end): New function.  Creates a note section.
1651         * config/tc-v850.h (md_end): Define.
1652         * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1653
1654 2015-02-23  Yoshinori Sato  <ysato@users.sourceforge.jp>
1655
1656         * config/tc-h8300.c (line_separater_chars): Add a version for
1657         h8300-linux that includes a separator.
1658         (default_mach): New variable.
1659         (md_main): Use it.
1660         (md_longopts): Add '--march' option.
1661         (md_parse_option): Parse the new option.
1662         * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1663         * configure.tgt: Add h8300-*-linux
1664         * doc/c-h8300.texi: Document --march.
1665
1666 2015-02-23  Nick Clifton  <nickc@redhat.com>
1667
1668         PR 17940
1669         * dwarf2dbg.c (out_header): When generating dwarf sections use
1670         real symbols not temps for the start and end symbols.
1671         * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1672         adjustments to relocations in debug sections.
1673         (TC_LINKRELAX_FIXUP): Likewise.
1674
1675 2015-02-19  Alan Modra  <amodra@gmail.com>
1676
1677         * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1678         * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1679
1680 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1681
1682         * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1683
1684 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1685
1686         * config/tc-arm.c: Add support for Cortex-A72.
1687
1688 2015-02-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1689
1690         * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1691         of as_warn for deprecation messages.
1692         (encode_arm_addr_mode_2): Likewise.
1693         (check_obsolete): Likewise.
1694         (do_rd_rm_rn): Likewise.
1695         (do_co_reg): Likewise.
1696         (do_setend): Likewise.
1697         (do_t_mov_cmp): Likewise.
1698         (do_neon_ldr_str): Likewise.
1699         (opcode_lookup): Likewise.
1700         (if_fsm_post_encode): Likewise.
1701         (md_assemble): Likewise.
1702
1703 2015-02-06  Jan Beulich  <jbeulich@suse.com>
1704
1705         * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1706         (cfi_change_reg_numbers): Also do nothing for CFI_label.
1707         (cfi_pseudo_table): Also handle .cfi_label when not supporting
1708         CFI directives.
1709
1710 2015-02-05  Alan Modra  <amodra@gmail.com>
1711
1712         * config/tc-msp430.c (md_assemble): Correct size passed to
1713         extract_cmd.  Remove index check.
1714
1715 2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>
1716
1717         * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1718         * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1719
1720 2015-02-04  Nick Clifton  <nickc@redhat.com>
1721
1722         * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1723         these instructions.
1724
1725 2015-02-03  Renlin Li  <renlin.li@arm.com>
1726
1727         * doc/c-aarch64.texi (.arch): Document the directive.
1728         (.arch_extension): Likewise.
1729
1730 2015-02-03  Nick Clifton  <nickc@redhat.com>
1731
1732         * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1733
1734 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
1735
1736         * Makefile.am: Add FT32 files.
1737         * config/tc-ft32.c: New file.
1738         * config/tc-ft32.h: New file.
1739         * configure.tgt: Add FT32 support.
1740         * Makefile.in: Regenerate.
1741         * po/POTFILES.in: Regenerate.
1742
1743 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1744
1745         * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1746         of instruction la to a symbol.
1747
1748 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1749
1750         * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1751         section name.
1752
1753 2015-01-19  Alan Modra  <amodra@gmail.com>
1754
1755         * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1756         * write.c (get_frag_for_reloc): Allow match just past end of frag.
1757
1758 2015-01-16  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1759
1760         * config/tc-s390.c (struct pd_reg): Remove.
1761         (pre_defined_registers): Remove.
1762         (REG_NAME_CNT): Remove.
1763         (reg_name_search): Calculate the register number instead of doing
1764         a lookup.
1765         (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1766         reg_name_search signature.
1767         (s390_parse_cpu): Support the new arch string z13.
1768         (s390_insert_operand): Support for vector registers with the extra
1769         field for the fifth bit of each vector register operand.
1770         (md_gather_operand): Adjust to the new handling of optional
1771         parameters.
1772
1773         * doc/as.texinfo: Document the z13 cpu string.
1774
1775 2015-01-13  Matthew Wahab  <matthew.wahab@arm.com>
1776
1777         * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1778         #0, restoring previous behaviour.
1779
1780 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1781
1782         * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1783         (cfi_pseudo_table): Add "cfi_label".
1784         (output_cfi_insn): Handle CFI_label.
1785         (select_cie_for_fde): Als terminate CIE when encountering
1786         CFI_label.
1787         * dw2gencfi.h (cfi_add_label): Declare.
1788         (struct cfi_insn_data): New member "sym_name".
1789         (CFI_label): New.
1790         * read.c (read_symbol_name): Drop "static".
1791         * read.h (read_symbol_name): Declare.
1792
1793 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1794
1795         * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1796         (do_neon_qshl_imm): Likewise.
1797
1798 2015-01-12  Alan Modra  <amodra@gmail.com>
1799
1800         * read.c (s_altmacro, s_reloc): Make definition static.
1801
1802 2015-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1803
1804         * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1805         diff fixups.
1806
1807 2015-01-09  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1808
1809         * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1810         X-Gene 2.
1811         * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1812
1813 2015-01-07  Jan Beulich <jbeulich@suse.com>
1814
1815         * config/tc-arm.c (struct arm_option_extension_value_table):
1816         Split field "value" into fields "merge_value" and "clear_value".
1817         (arm_extensions): Adjust initializer accordingly.
1818
1819 2015-01-01  Alan Modra  <amodra@gmail.com>
1820
1821         * as.c (parse_args): Just print current year.
1822
1823 2015-01-01  Alan Modra  <amodra@gmail.com>
1824
1825         Update year range in copyright notice of all files.
1826
1827 For older changes see ChangeLog-2014
1828 \f
1829 Copyright (C) 2015 Free Software Foundation, Inc.
1830
1831 Copying and distribution of this file, with or without modification,
1832 are permitted in any medium without royalty provided the copyright
1833 notice and this notice are preserved.
1834
1835 Local Variables:
1836 mode: change-log
1837 left-margin: 8
1838 fill-column: 74
1839 version-control: never
1840 End: