gas/ChangeLog

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