gas/ChangeLog

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