gas/ChangeLog

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