gas/ChangeLog

   1 2015-12-10  Jose E. Marchesi  <jose.marchesi@oracle.com>
   2
   3         * doc/c-sparc.texi (Sparc-Regs): Document the %dN and %qN notation
   4         for floating-point registers.
   5
   6 2015-12-10  Matthew Wahab  <matthew.wahab@arm.com>
   7
   8         * doc/c-aarch64.texi (AArch64 Extensions): Update entry for crc.
   9
  10 2015-12-10  Andrew Burgess  <andrew.burgess@embecosm.com>
  11
  12         * config/tc-arc.c (md_parse_option): Return 1 in order to accept
  13         dummy arguments.
  14
  15 2015-12-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
  16
  17         * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for
  18         double and quad-precision floating-point registers.
  19
  20 2015-12-09  Nick Clifton  <nickc@redhat.com>
  21
  22         * config/tc-rx.c (rx_relax_frag): Fix compile time warning.
  23
  24 2015-12-08  Jan Beulich  <jbeulich@suse.com>
  25
  26         * read.c (in_bss): New.
  27         (do_align): Use it to also warn for non-zero fill in .bss.
  28         (do_org): Likewise.
  29         (s_space): Likewise.
  30         (s_fill): Error on bad use in .bss/.struct.
  31         (float_cons): Likewise.
  32         (emit_leb128_expr): Likewise.
  33         (emit_expr_with_reloc): Defer handling use inside .struct. Also
  34         error on non-zero item added to .bss.
  35         (stringer_append_char): Error on non-zero character.
  36
  37 2015-12-08  Jan Beulich  <jbeulich@suse.com>
  38
  39         * read.c (stringer): Move absolute section check up. Return
  40         right away.
  41
  42 2015-12-08  Jan Beulich  <jbeulich@suse.com>
  43
  44         * config/obj-elf.c (elf_file_symbol): Tighten condition for
  45         moving BSF_FILE symbols.
  46
  47 2015-12-08  DJ Delorie  <dj@redhat.com>
  48
  49         * config/rl78-parse.y: Make all branches relaxable via
  50         rl78_linkrelax_branch().
  51         * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable
  52         branches with relocs.
  53         (options): Add OPTION_NORELAX.
  54         (md_longopts): Add -mnorelax.
  55         (md_parse_option): Support OPTION_NORELAX.
  56         (op_type_T): Add bh, sk, call, and br.
  57         (rl78_opcode_type): Likewise.
  58         (rl78_relax_frag): Fix not-relaxing logic.  Add sk.
  59         (md_convert_frag): Fix relocation handling.
  60         (tc_gen_reloc): Strip relax relocs when not linker relaxing.
  61         (md_apply_fix): Defer overflow handling for anything that needs a
  62         PLT, to the linker.
  63         * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to
  64         the linker when linker relaxing.
  65         * doc/c-rl78.texi (norelax): Add.
  66
  67 2015-12-07  Alan Modra  <amodra@gmail.com>
  68
  69         * config/tc-ppc.c (md_apply_fix): Localize variables.  Reduce casts.
  70
  71 2015-12-04  Nick Clifton  <nickc@redhat.com>
  72
  73         PR gas/19276
  74         * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
  75         targets.
  76
  77 2015-12-04  Claudiu Zissulescu  <claziss@synopsys.com>
  78
  79         * config/tc-arc.c (arc_option): Sets all internal gas options when
  80         parsing .cpu directive.
  81         (declare_register_set): Declare all 64 registers.
  82         (md_section_align): Refactor.
  83         (md_pcrel_from_section): Remove assert.
  84         (pseudo_operand_match): Fix pseudo operand match.
  85         (find_reloc): Use flags filed, extend matching.
  86         * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
  87         relocation.
  88
  89 2015-12-01  Alan Modra  <amodra@gmail.com>
  90
  91         * config/aout_gnu.h: Invoke aout N_* macros with pointer to
  92         struct internal_exec.
  93
  94 2015-11-27  Matthew Wahab  <matthew.wahab@arm.com>
  95
  96         * config/tc-aarch64.c (aarch64_features): Add "fp16".
  97         * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
  98
  99 2015-11-24  Christophe Monat <christophe.monat@st.com>
 100
 101         * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
 102         ri,=imm into movs when ri is a high register in T1.
 103
 104 2015-11-20  Nick Clifton  <nickc@redhat.com>
 105
 106         * po/fr.po: Updated French translation.
 107         * po/uk.po: Updated Ukraninan translation.
 108         * po/zh_CN.po: New simplified Chinese translation.
 109         * configure.ac (ALL_LINGUAS): Add zh_CN.
 110         * configure: Regenerate.
 111
 112 2015-11-19  Matthew Wahab  <matthew.wahab@arm.com>
 113
 114         * config/tc-arm.c (arm_archs): Add "armv8.2-a".
 115         * doc/c-arm.texi (-march): Add "armv8.2-a".
 116
 117 2015-11-19  Matthew Wahab  <matthew.wahab@arm.com>
 118
 119         * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
 120         * doc/c-aarch64.texi (-march): Likewise.
 121
 122 2015-11-19  Alan Modra  <amodra@gmail.com>
 123
 124         * read.c (output_big_leb128): Describe "sign" parameter.
 125
 126 2015-11-19  Alan Modra  <amodra@gmail.com>
 127
 128         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
 129
 130 2015-11-16  Mike Frysinger  <vapier@gentoo.org>
 131
 132         * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
 133
 134 2015-11-13  Tristan Gingold  <gingold@adacore.com>
 135
 136         * configure: Regenerate.
 137
 138 2015-11-13  Tristan Gingold  <gingold@adacore.com>
 139
 140         * NEWS: Add marker for 2.26.
 141
 142 2015-11-12  James Greenhalgh  <james.greenhalgh@arm.com>
 143
 144         * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
 145         * doc/c-aarch64.texi (-mcpu=): Likewise.
 146
 147 2015-11-12  James Greenhalgh  <james.greenhalgh@arm.com>
 148
 149         * config/tc-arm.c (arm_cpus): Likewise.
 150         * doc/c-arm.texi (-mcpu=): Likewise.
 151
 152 2015-11-12  Matthew Wahab  <matthew.wahab@arm.com>
 153
 154         PR gas/19217
 155         * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
 156         check.  Fix some code formatting.  Drop use of MOVT.  Add some
 157         comments.
 158
 159 2015-11-11  Alan Modra  <amodra@gmail.com>
 160             Peter Bergner <bergner@vnet.ibm.com>
 161
 162         * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
 163         * doc/c-ppc.texi (PowerPC-Opts):  Likewise.
 164         * config/tc-ppc.c (md_show_usage): Likewise.
 165         (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
 166         (md_apply_fix): Likewise.
 167         (ppc_handle_align): Handle power9's group ending nop.
 168
 169 2015-11-09  Jim Wilson  <jim.wilson@linaro.org>
 170
 171         * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
 172         * config/tc-arm.c (arm_cpus): Likewise.
 173         * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
 174
 175 2015-11-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 176
 177         * read.c (parse_bitfield_cons): Fix left shift of negative value.
 178         * config/tc-xstormy16.c (md_section_align): Likewise.
 179         * config/tc-xgate.c (md_section_align): Likewise.
 180         * config/tc-visium.c (md_section_align): Likewise.
 181         * config/tc-v850.c (md_section_align): Likewise.
 182         * config/tc-tic6x.c (md_section_align): Likewise.
 183         * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
 184         (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
 185         * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
 186         * config/tc-score.c (s3_section_align): Likewise.
 187         * config/tc-score7.c (s7_section_align): Likewise.
 188         * config/tc-s390.c (md_section_align): Likewise.
 189         * config/tc-rx.c (md_section_align): Likewise.
 190         * config/tc-rl78.c (md_section_align): Likewise.
 191         * config/tc-ppc.c (md_section_align): Likewise.
 192         * config/tc-or1k.c (md_section_align): Likewise.
 193         * config/tc-nds32.c (md_section_align): Likewise.
 194         * config/tc-mt.c (md_section_align): Likewise.
 195         * config/tc-msp430.c (md_section_align): Likewise.
 196         * config/tc-mn10300.c (md_section_align): Likewise.
 197         * config/tc-mn10200.c (md_section_align): Likewise.
 198         * config/tc-mips.c (md_section_align): Likewise.
 199         * config/tc-microblaze.c (parse_imm): Likewise.
 200         * config/tc-mep.c (md_section_align): Likewise.
 201         * config/tc-m68k.c (md_section_align): Likewise.
 202         * config/tc-m68hc11.c (md_section_align): Likewise.
 203         * config/tc-m32r.c (md_section_align): Likewise.
 204         * config/tc-m32c.c (md_section_align): Likewise.
 205         * config/tc-lm32.c (md_section_align): Likewise.
 206         * config/tc-iq2000.c (md_section_align): Likewise.
 207         * config/tc-ip2k.c (md_section_align): Likewise.
 208         * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
 209         * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
 210         * config/tc-i386.c (md_section_align): Likewise.
 211         * config/tc-i370.c (md_section_align): Likewise.
 212         * config/tc-frv.c (md_section_align): Likewise.
 213         * config/tc-fr30.c (md_section_align): Likewise.
 214         * config/tc-epiphany.c (md_section_align): Likewise.
 215         * config/tc-d30v.c (md_section_align): Likewise.
 216         * config/tc-d10v.c (md_section_align): Likewise.
 217         * config/tc-cr16.c (l_cons): Likewise.
 218         * config/tc-bfin.c (md_section_align): Likewise.
 219         * config/tc-arm.c (md_section_align): Likewise.
 220         * config/tc-arc.c (md_section_align): Likewise.
 221         * config/bfin-parse.y (expr_1): Likewise.
 222
 223 2015-11-02  Nick Clifton  <nickc@redhat.com>
 224
 225         * config/rx-parse.y: Allow zero value for 5-bit displacements.
 226
 227 2015-11-02  Nick Clifton  <nickc@redhat.com>
 228
 229         * config/tc-rx.c (parse_rx_section): Align parameter provides a
 230         multiple of n argument, not a power of n argument.
 231
 232 2015-10-29  Nick Clifton  <nickc@redhat.com>
 233
 234         * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
 235         cloudabi format if the TARGET_OS is cloudabi.
 236
 237 2015-10-29  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 238
 239         * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
 240         arm_ext_v6_dsp.
 241
 242 2015-10-28  Claudiu Zissulescu  <claziss@synopsys.com>
 243
 244         * config/tc-arc.c (tokenize_arguments): Avoid creating unused
 245         symbols when parsing relocation types.
 246         (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
 247         relocation.
 248         (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
 249
 250 2015-10-27  Jim Wilson  <jim.wilson@linaro.org>
 251
 252         * config/tc-arm.c (selected_cpu_name): Increase length of array to
 253         accomodate "Samsung Exynos M1".
 254         (arm_parse_cpu): Add assertion and length check to prevent
 255         overfilling selected_cpu_name.
 256
 257 2015-10-22  Nick Clifton  <nickc@redhat.com>
 258
 259         * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
 260         (OPTION_SILICON_ERRATA): Define.
 261         (OPTION_SILICON_WARN): Define.
 262         (md_parse_opton): Handle silicon errata options.
 263         (md_longopts): Add silicon errata options.
 264         (ms_show_usage): Report silicon errata options.
 265         (msp430_srcoperand): Handle silicon errata.
 266         (msp430_operands): Likewise. Improve nop insertion.
 267         (msp430_fix_adjustable): Update warning generation.
 268         * doc/c-msp430.texi: Document silicon errata options.
 269
 270 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 271
 272         * configure.ac: Properly check
 273         --enable-compressed-debug-sections={yes,all}.
 274         * configure: Regenerated.
 275
 276 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 277
 278         PR gas/19109
 279         * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
 280         * configure: Regenerated.
 281
 282 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 283
 284         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
 285         BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
 286         (tc_gen_reloc): Likewise.
 287         (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
 288         BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
 289         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
 290         true for BFD_RELOC_X86_64_GOTPCRELX and
 291         BFD_RELOC_X86_64_REX_GOTPCRELX.
 292
 293 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 294
 295         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
 296         BFD_RELOC_386_GOT32X.
 297         (tc_gen_reloc): Likewise.
 298         (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
 299         (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
 300         "test %reg, mem" and "binop mem, %reg" where binop is one of
 301         adc, add, and, cmp, or, sbb, sub, xor instructions.  Set
 302         fx_tcbit if the REX prefix is generated.  Set fx_tcbit2 if
 303         BFD_RELOC_386_GOT32X should be generated.
 304         (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
 305         is set.
 306
 307 2015-10-21  Nick Clifton  <nickc@redhat.com>
 308
 309         PR gas/19109
 310         * configure.ac: Restore --enable-compressed-debug-sections, with
 311         options of all, none or gas.
 312         Do not enable compressed debug sections by default for x86 Linux
 313         targets.
 314         * configure: Regenerate.
 315
 316 2015-10-20  H.J. Lu  <hongjiu.lu@intel.com>
 317
 318         PR gas/19109
 319         * NEWS: Update --enable-compressed-debug-sections=.
 320         * configure.ac: Remove --enable-compressed-debug-sections.
 321         (DEFAULT_FLAG_COMPRESS_DEBUG): Check
 322         --enable-compressed-debug-sections={all,gas} instead of
 323         --enable-compressed-debug-sections.  For x86 Linux targets,
 324         default to compressing debug sections.
 325         * configure: Regenerated.
 326
 327 2015-10-19  Nick Clifton  <nickc@redhat.com>
 328
 329         PR gas/19109
 330         * configure.ac: Add option --enable-compressed-debug-sections.
 331         This sets the default behaviour for compressing debug sections.
 332         * as.c (flag_compress_debug): Define and initialise to
 333         COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
 334         (show_usage): Indicate whether --no-compress-debug-sections
 335         or --compress-debug-sections is the default.
 336         * config/tc-i386.c (flag_compress_debug): Delete definition.
 337         * doc/as.texinfo (--nocompress-debug-sectionas): Update
 338         description.
 339         * NEWS: Announce the new feature.
 340         * config.in: Regenerate.
 341         * configure: Regenerate.
 342
 343 2015-10-12  Nick Clifton  <nickc@redhat.com>
 344
 345         * config/tc-msp430.c (msp430_mcu_names): Rename to
 346         msp430_mcu_data.  Add fields for the ISA and hardware multiply
 347         support.  Update with information from the latest devices.csv
 348         file.
 349         (md_parse_option): Make use of the new array.
 350
 351 2015-10-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 352
 353         * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
 354         for align and fill records.
 355         (avr_handle_align): Record fill information for align frags.
 356         (create_record_for_frag): Add next frag assertion, use correct
 357         address for align records.
 358
 359 2015-10-10  Alan Modra  <amodra@gmail.com>
 360
 361         PR gas/19113
 362         * read.c (next_char_of_string): Mask char after escape.  Use
 363         CHAR_MASK rather than 0xff.
 364
 365 2015-10-07  Yao Qi  <yao.qi@linaro.org>
 366
 367         * config/tc-aarch64.c (md_begin): Access field 'name' rather
 368         than 'template'.
 369
 370 2015-10-07  Claudiu Zissulescu  <claziss@synopsys.com>
 371
 372         * config/tc-arc.c: Revamped file for ARC support.
 373         * config/tc-arc.h: Likewise.
 374         * doc/as.texinfo: Add new ARC options.
 375         * doc/c-arc.texi: Likewise.
 376
 377 2015-10-02  Renlin Li <renlin.li@arm.com>
 378
 379         * config/tc-aarch64.c (s_tlsdescadd): New.
 380         (s_tlsdescldr): New.
 381         (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
 382         (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
 383         BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
 384         (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
 385         AARCH64_TLSDESC_OFF_G0_NC.
 386         (md_apply_fix): Likewise.
 387         (aarch64_force_relocation): Likewise.
 388
 389 2015-10-02  Renlin Li <renlin.li@arm.com>
 390
 391         * config/tc-aarch64.c (reloc_table): Add two entries for
 392         gottprel_g0_nc and gottprel_g1.
 393         (process_movw_reloc_info): Add support.
 394         (md_apply_fix): Likewise.
 395         (aarch64_force_relocation): Likewise.
 396
 397 2015-10-02  Renlin Li <renlin.li@arm.com>
 398
 399         * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
 400         (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
 401         (md_apply_fix): Likewise.
 402         (aarch64_force_relocation): Likewise.
 403
 404 2015-10-02  Renlin Li <renlin.li@arm.com>
 405
 406         * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
 407         (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
 408         (md_apply_fix): Likewise.
 409         (aarch64_force_relocation): Likewise.
 410
 411 2015-10-02  Renlin Li <renlin.li@arm.com>
 412
 413         * config/tc-aarch64.c (reloc_table): New relocation modifier
 414         gotoff_g0_nc.
 415         (process_movw_reloc_info): Support gotoff_g0_nc.
 416         (md_apply_fix): Likewise.
 417
 418 2015-10-02  Renlin Li  <renlin.li@arm.com>
 419
 420         * config/tc-aarch64.c (reloc_table): New relocation modifier
 421         gotoff_g1.
 422         (process_movw_reloc_info): Support newly added modifier.
 423         (md_apply_fix): Likewise.
 424
 425 2015-09-29  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 426
 427         * doc/c-s390.texi: Add documentation.
 428         Add missing code markup.
 429         * config/tc-s390.c (current_flags): New static variable.
 430         (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
 431         (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
 432         Fix indentation.
 433         (md_parse_option): Call s390_parse_cpu with the new signature.
 434         (s390_machine): Likewise.
 435         Keep track of current_flags.
 436         Simplify code a bit.
 437         undefine MAX_HISTORY at end of function.
 438         (s390_machinemode): undefine MAX_HISTORY at end of function.
 439         Update an error message.
 440
 441 2015-08-11  Peter Zotov  <whitequark@whitequark.org>
 442
 443         PR ld/18759
 444         * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
 445         relative relocs.
 446         * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
 447
 448 2015-09-25  Ryo ONODERA  <ryo_on@yk.rim.or.jp>
 449
 450         PR 18994
 451         * configure.ac (nds32): Don't use bash == in tests.
 452         * configure: Regenerate.
 453
 454 2015-09-23  Nick Clifton  <nickc@redhat.com>
 455
 456         * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
 457
 458 2015-09-22  Nick Clifton  <nickc@redhat.com>
 459
 460         * config/tc-rx.c (nop_7): Recode using MAX.
 461
 462 2015-09-05  Chen Gang  <gang.chen.5i5j@gmail.com>
 463
 464         * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
 465         the latest gcc's warning.
 466
 467 2015-08-27  Alan Modra  <amodra@gmail.com>
 468
 469         PR gas/18581
 470         * config/tc-aarch64.h (TC_START_LABEL): Redefine.
 471         * config/tc-arm.c (tc_start_label_without_colon): Delete params.
 472         Use input_line_pointer directly.
 473         * config/tc-arm.h (TC_START_LABEL): Redefine.
 474         (TC_START_LABEL_WITHOUT_COLON): Redefine.
 475         (tc_start_label_without_colon): Update prototype.
 476         * config/tc-bfin.c (bfin_start_label): Delete ptr param.  Check
 477         for NUL instead.
 478         * config/tc-bfin.h (bfin_start_label): Update prototype.
 479         (TC_START_LABEL): Redefine.
 480         * config/tc-d30v.h (TC_START_LABEL): Redefine.
 481         * config/tc-fr30.c (restore_colon): Rewrite.
 482         (fr30_is_colon_insn): Add nul_char param.  Return int.  Bump
 483         i_l_p over quote.  Update restore_colon calls.
 484         * config/tc-fr30.h (TC_START_LABEL): Redefine.
 485         (fr30_is_colon_insn): Update prototype.
 486         * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
 487         * config/tc-m32c.h (TC_START_LABEL): Redefine.
 488         (m32c_is_colon_insn): Update prototype.
 489         * config/tc-m32r.h (TC_START_LABEL): Redefine.
 490         * config/tc-mep.h (TC_START_LABEL): Redefine.
 491         * config/tc-nds32.h (TC_START_LABEL): Redefine.
 492         * config/tc-tic54x.c (tic54x_start_label): Replace params with
 493         nul_char and next_char.  Step over trailing quote.
 494         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
 495         (tic54x_start_label): Update prototype.
 496         * read.c (TC_START_LABEL): Redefine.  Update invocation.
 497         (TC_START_LABEL_WITHOUT_COLON): Update invocation.
 498         * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
 499         and restore if calling s_set.  Don't restore delim again.
 500
 501 2015-08-26  Alan Modra  <amodra@gmail.com>
 502
 503         PR gas/18581
 504         * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
 505         call to where input line used to be restored.
 506         * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
 507         line restore.
 508         * config/tc-tilepro.c (parse_reg_expression): Add regname var.
 509
 510 2015-08-26  Nick Clifton  <nickc@redhat.com>
 511
 512         PR gas/18842
 513         * configure.ac (AS_CHECK_DECLS): Add asprintf.
 514         * configure: Regenerate.
 515         * config.in: Regenerate.
 516
 517 2015-08-25  Jose E. Marchesi  <jose.marchesi@oracle.com>
 518
 519         * config/tc-sparc.c (priv_reg_table): New privileged register
 520         %pmcdper.
 521
 522 2015-08-21  Nick Clifton  <nickc@redhat.com>
 523
 524         PR gas/18581
 525         * expr.c (get_symbol_end): Rename to get_symbol_name.  Add a
 526         return parameter pointing to the start of the symbol.  Allow
 527         symbol names enclosed in double quotes.
 528         (restore_line_pointer): New function.  Replace the NUL character
 529         inserted into the input stream with the given character.  If the
 530         character was a double quote, advance the input pointer.
 531         * expr.h (get_symbol_end): Delete.
 532         (get_symbol_name): Add prototype.
 533         (restore_line_pointer): Prototype.
 534         * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
 535         * doc/as.texinfo (Symbol Intro): Document that symbol names can
 536         now be enclosed in double quotes.
 537         * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
 538         Use restore_line_pointer to replace the NUL in the input stream.
 539         Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
 540         Check for the use of double quoted symbol names.
 541         * expr.c: Likewise.
 542         * config/obj-aout.c: Likewise.
 543         * config/obj-coff-seh.c: Likewise.
 544         * config/obj-coff.c: Likewise.
 545         * config/obj-elf.c: Likewise.
 546         * config/obj-evax.c: Likewise.
 547         * config/obj-macho.c: Likewise.
 548         * config/obj-som.c: Likewise.
 549         * config/tc-alpha.c: Likewise.
 550         * config/tc-arc.c: Likewise.
 551         * config/tc-arm.c: Likewise.
 552         * config/tc-dlx.c: Likewise.
 553         * config/tc-h8300.c: Likewise.
 554         * config/tc-hppa.c: Likewise.
 555         * config/tc-i370.c: Likewise.
 556         * config/tc-i386-intel.c: Likewise.
 557         * config/tc-i386.c: Likewise.
 558         * config/tc-i960.c: Likewise.
 559         * config/tc-ia64.c: Likewise.
 560         * config/tc-iq2000.c: Likewise.
 561         * config/tc-m32r.c: Likewise.
 562         * config/tc-m68hc11.c: Likewise.
 563         * config/tc-m68k.c: Likewise.
 564         * config/tc-microblaze.c: Likewise.
 565         * config/tc-mips.c: Likewise.
 566         * config/tc-mmix.c: Likewise.
 567         * config/tc-mn10200.c: Likewise.
 568         * config/tc-mn10300.c: Likewise.
 569         * config/tc-nios2.c: Likewise.
 570         * config/tc-ppc.c: Likewise.
 571         * config/tc-s390.c: Likewise.
 572         * config/tc-score.c: Likewise.
 573         * config/tc-score7.c: Likewise.
 574         * config/tc-sparc.c: Likewise.
 575         * config/tc-tic4x.c: Likewise.
 576         * config/tc-tic54x.c: Likewise.
 577         * config/tc-tic6x.c: Likewise.
 578         * config/tc-tilegx.c: Likewise.
 579         * config/tc-tilepro.c: Likewise.
 580         * config/tc-v850.c: Likewise.
 581         * config/tc-xtensa.c: Likewise.
 582         * config/tc-z80.c: Likewise.
 583         * dw2gencfi.c: Likewise.
 584         * dwarf2dbgc.: Likewise.
 585         * ecoff.c: Likewise.
 586         * read.c: Likewise.
 587         * stabs.c: Likewise.
 588
 589 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 590
 591         * config/tc-aarch64.c (reloc_table): New relocation types support for
 592         dtprel_lo12.
 593         (ldst_lo12_determine_real_reloc_type): Support
 594         BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
 595         BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
 596         BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
 597         BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
 598         BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
 599         BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
 600         BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
 601         BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
 602         (parse_operands): Likewise.
 603         (md_apply_fix): Likewise.
 604         (aarch64_force_relocation): Likewise.
 605         (process_movw_reloc_info): Likewise.
 606
 607 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 608
 609         * config/tc-aarch64.c (reloc_table): New relocation modifiers,
 610         "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
 611         "dtprel_g1_nc", "dtprel_g2".
 612         (md_apply_fix): Support new relocation types.
 613         (aarch64_force_relocation): Likewise.
 614         (process_movw_reloc_info): Likewise.
 615
 616 2015-08-19  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_ADD_DTPREL_LO12_NC.
 620         (aarch64_force_relocation): Likewise.
 621
 622 2015-08-17  Alan Modra  <amodra@gmail.com>
 623
 624         * gas/config/tc-arm.c (s_align): Delete.
 625         (md_pseudo_table): Use s_align_ptwo for "align".
 626         * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
 627         * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
 628
 629 2015-08-13  Alan Modra  <amodra@gmail.com>
 630
 631         * expr.c (operand): Rewrite handling of operands starting with "0f".
 632         If atof_generic only parses "-" or "+", treat as expression.
 633
 634 2015-08-13  Alan Modra  <amodra@gmail.com>
 635             DJ Delorie  <dj@redhat.com>
 636
 637         * expr.c (integer_constant): Return O_absent expression if eol.
 638         (operand): For targets with both LOCAL_LABELS_FB and
 639         NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
 640         digits as a local label reference.  Correct handling of 0b prefix.
 641         If a suffix is not allowed, error on 0B.
 642
 643 2015-08-13  Alan Modra  <amodra@gmail.com>
 644
 645         * doc/as.texinfo (Local Labels): Allowed range of N in local
 646         labels is non-negative integers, not positive integers.
 647
 648 2015-08-12  David Weatherford  <weath@cadence.com>
 649
 650         * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
 651         New structures.
 652         (xtensa_maybe_create_literal_pool_frag): New function.
 653         (litpool_seg_list, auto_litpools, auto_litpool_limit)
 654         (litpool_buf, litpool_slotbuf): New static variables.
 655         (option_auto_litpools, option_no_auto_litpools)
 656         (option_auto_litpool_limit): New enum identifiers.
 657         (md_longopts): Add entries for auto-litpools, no-auto-litpools
 658         and auto-litpool-limit.
 659         (md_parse_option): Handle option_auto_litpools,
 660         option_no_auto_litpools and option_auto_litpool_limit.
 661         (md_show_usage): Add help for --[no-]auto-litpools and
 662         --auto-litpool-limit.
 663         (xtensa_mark_literal_pool_location): Record a place for literal
 664         pool with a call to xtensa_maybe_create_literal_pool_frag.
 665         (get_literal_pool_location): Find highest priority literal pool
 666         or convert candidate to literal pool when auto-litpools are used.
 667         (xg_assemble_vliw_tokens): Create literal pool after jump
 668         instruction.
 669         (xtensa_check_frag_count): Create candidate literal pool every
 670         auto_litpool_limit frags.
 671         (xtensa_relax_frag): Add jump around literals to non-empty
 672         literal pool.
 673         (xtensa_move_literals): Estimate literal pool addresses and move
 674         unreachable literals closer to their users, converting candidate
 675         to literal pool if needed.
 676         (xtensa_switch_to_non_abs_literal_fragment): Only emit error
 677         about missing .literal_position in case auto-litpools are not
 678         used.
 679         * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
 680         state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
 681         * doc/as.texinfo (Xtensa options):  Document --auto-litpools and
 682         --no-auto-litpools options.
 683         * doc/c-xtensa.texi (Xtensa options): Likewise.
 684
 685 2015-08-12  Simon Dardis  <simon.dardis@imgtec.com>
 686
 687         * config/tc-mips.c (move_register): Change to use 'or' only.
 688         (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
 689         use or for move.
 690
 691 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 692
 693         * config/tc-aarch64.c (reloc_table): New relocation modifiers
 694         "dtprel_lo12".
 695         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
 696         (aarch64_force_relocation): Likewise.
 697
 698 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 699
 700         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 701         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
 702         (aarch64_force_relocation): Likewise.
 703
 704 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 705
 706         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 707         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
 708         (aarch64_force_relocation): Likewise.
 709
 710 2015-08-11  Nick Clifton  <nickc@redhat.com>
 711
 712         PR gas/18765
 713         * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
 714         compile time warnings about constant expressions being shifted
 715         into bit 31.
 716         (do_iwmmxt_wldstd): Likewise.
 717         (do_iwmmxt_wrwrwr_or_imm5): Likewise.
 718         (md_assemble): Likewise.
 719
 720         PR gas/18574
 721         * config/tc-msp430.c (msp430_operands): Rewrite if statements to
 722         remove redundant checks.
 723         (md_apply_fix): Likewise.
 724
 725         PR gas/18677
 726         * config/tc-mmix.c (md_assemble): Fix typo checking operands with
 727         a numeric constant value.
 728
 729         PR gas/18678
 730         * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
 731
 732         PR gas/18679
 733         * config/xtensa-relax.c (same_operand_name): Fix typo.
 734
 735 2015-08-08  Hans-Peter Nilsson  <hp@axis.com>
 736
 737         * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
 738         0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
 739
 740 2015-08-04  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 741
 742         * doc/c-aarch64.texi (.xword): Document directive.
 743
 744 2015-08-03  Nick Clifton  <nickc@redhat.com>
 745
 746         * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
 747         fix typo in its entry: @kindex -> @item.
 748
 749 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
 750
 751         * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
 752         * doc/c-mips.texi: Document m5100 and m5101 for -march=.
 753
 754 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
 755
 756         * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
 757         * doc/c-mips.text: Document -march=interaptiv.
 758
 759 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 760
 761         * configure: Regenerated.
 762
 763 2015-07-24  Nick Clifton  <nickc@redhat.com>
 764
 765         * config/tc-rl78.c (rl78_abs_sym): New local variable.
 766         (md_begin): Initialise the new symbol.
 767         (OPIMM): Define the value to be relative to the new symbol and not
 768         the absolute section symbol.
 769
 770 2015-07-22  Alan Modra  <amodra@gmail.com>
 771
 772         PR gas/18687
 773         * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
 774         loop.  Don't drop lines at end of file lacking a newline, add a
 775         newline instead.  Ensure partial_size is zero whenever
 776         partial_where is NULL.  Adjust buffer size for extra char.
 777         (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
 778
 779 2015-07-20  Matthew Wahab  <matthew.wahab@arm.com>
 780
 781         * NEWS: Mention corrected spelling of armv6kz.
 782         * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
 783         ARM_ARCH_V6KZ.
 784         (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
 785         * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
 786
 787 2015-07-16  Jiong Wang  <jiong.wang@arm.com>
 788
 789         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 790         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
 791         (aarch64_force_relocation): Ditto.
 792
 793 2015-07-16  Matthew Wahab  <matthew.wahab@arm.com>
 794
 795         * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
 796         * doc/c-arm.texi (-mfpu=): Likewise.  Correct the entry for
 797         neon-fp-armv8.1.
 798
 799 2015-07-16  James Greenhalgh  <james.greenhalgh@arm.com>
 800
 801         * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
 802         not support ARM mode" error messages.
 803
 804 2015-07-15  H.J. Lu  <hongjiu.lu@intel.com>
 805
 806         * config/tc-i386.c (flag_compress_debug): Replace
 807         COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
 808
 809 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 810
 811         * as.c (parse_args): Make --compress-debug-sections and
 812         --compress-debug-sections=zlib the same as
 813         --compress-debug-sections=zlib-gabi.
 814         * doc/as.texinfo: Change --compress-debug-sections and
 815         --compress-debug-sections=zlib to zlib-gabi.
 816
 817 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 818
 819         * config/tc-mips.c (check_fpabi):  Handle
 820         VAL_GNU_MIPS_ABI_FP_NAN2008.
 821
 822 2015-07-08  Ciro Santilli  <ciro.santilli@gmail.com>
 823
 824         * doc/as.texinfo: Clarify case requirements for pseudo ops.
 825
 826 2015-07-08  Pitchumani Sivanupandi <pitchumani.s@atmel.com>
 827
 828         * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
 829         32 bit PC relative and update offset if the fixup is pc-relative.
 830         * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
 831         relocs.
 832
 833 2015-07-03  Alan Modra  <amodra@gmail.com>
 834
 835         * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
 836         * doc/c-ppc.texi (PowerPC-Opts): Likewise.
 837
 838 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 839             Cesar Philippidis  <cesar@codesourcery.com>
 840
 841         * config/tc-nios2.c (nios2_min_align): New.
 842         (nop): Replace with....
 843         (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
 844         (nios2_align): Handle alignment on 2-byte boundaries when CDX
 845         instructions may be present.
 846         (s_nios2_align): Adjust reference to nop.
 847         (CDXBRANCH, IS_CDXBRANCH): New.
 848         (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
 849         (nios2_relax_subtype_size): Handle 2-byte CDX branches.
 850         (nios2_relax_frag): Likewise.
 851         (md_convert_frag): Handle R2 encodings.
 852         (nios2_check_overflow): Check that low-order bits are zero
 853         before applying rightshift from howto.
 854         (nios2_check_overflow): Correct negative overflow calculation.
 855         (nios2_diagnose_overflow): Handle signed_immed12_overflow.  Issue
 856         generic overflow messages for miscellaneous instruction formats.
 857         (md_apply_fix): Recognize new R2 relocations.  For pc_relative
 858         relocations, store fixup in *valP.
 859         (nios2_reglist_mask, nios2_reglist_dir): New.
 860         (nios2_parse_reglist): New.
 861         (nios2_parse_base_register): New.
 862         (nios2_assemble_expression): Handle constant expressions designated
 863         by BFD_RELOC_NONE.
 864         (nios2_assemble_reg3): New.
 865         (nios2_assemble_arg_c): Handle R2 instruction formats.
 866         (nios2_assemble_arg_d): Likewise.
 867         (nios2_assemble_arg_s): Likewise.
 868         (nios2_assemble_arg_t): Likewise.
 869         (nios2_assemble_arg_D): New.
 870         (nios2_assemble_arg_S): New.
 871         (nios2_assemble_arg_T): New.
 872         (nios2_assemble_arg_i): Handle R2 instruction formats.
 873         (nios2_assemble_arg_I): New.
 874         (nios2_assemble_arg_u): Handle R2 instruction formats.
 875         (nios2_assemble_arg_U): New.
 876         (nios2_assemble_arg_V): New.
 877         (nios2_assemble_arg_W): New.
 878         (nios2_assemble_arg_X): New.
 879         (nios2_assemble_arg_Y): New.
 880         (nios2_assemble_arg_o): Handle R2 instruction formats.
 881         (nios2_assemble_arg_O): New.
 882         (nios2_assemble_arg_P): New.
 883         (nios2_assemble_arg_j): Handle R2 instruction formats.
 884         (nios2_assemble_arg_k): New.
 885         (nios2_assemble_arg_l): Handle R2 instruction formats.
 886         (nios2_assemble_arg_m): Likewise.
 887         (nios2_assemble_arg_M): New.
 888         (nios2_assemble_arg_N): New.
 889         (nios2_assemble_arg_e): New.
 890         (nios2_assemble_arg_f): New.
 891         (nios2_assemble_arg_g): New.
 892         (nios2_assemble_arg_h): New.
 893         (nios2_assemble_arg_R): New.
 894         (nios2_assemble_arg_B): New.
 895         (nios2_assemble_args): Handle new argument letters.
 896         (nios2_consume_arg): Likewise.
 897         (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
 898         in error message.
 899         (nios2_ps_insn_info_structs): Add nop.n.
 900         (output_ubranch): Handle CDX branches.
 901         (output_cbranch): Likewise.
 902         (output_call): Handle R2 encodings.
 903         (output_movia): Likewise.
 904         (md_begin): Initialize nios2_min_align.
 905         (md_assemble): Align to nios2_min_align.  Adjust nios2_min_align
 906         if a 16-bit instruction is seen.
 907         (nios2_cons_align): Use appropriate nop pattern.
 908
 909 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 910             Cesar Philippidis  <cesar@codesourcery.com>
 911
 912         * config/tc-nios2.c: Adjust includes.
 913         (OPTION_MARCH): Define.
 914         (md_longopts): Add -march option.
 915         (nios2_architecture): New.
 916         (nios2_use_arch): New.
 917         (md_parse_option): Handle OPTION_MARCH.
 918         (md_show_usage): Document -march.
 919         (md_begin): Set arch in BFD.
 920         (nios2_elf_final_processing): New.
 921         * config/tc-nios2.h (elf_tc_final_processing): Define.
 922         (nios2_elf_final_processing): New.
 923         * doc/c-nios2.texi (-march): Add documentation.
 924
 925 2015-06-30  Amit Pawar  <Amit.Pawar@amd.com>
 926
 927         * config/tc-i386.c (cpu_arch): Add .mwaitx.
 928         (process_immext): Check operands for monitorx/mwaitx instructions.
 929         * doc/c-i386.texi: Document mwaitx.
 930
 931 2015-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 932
 933         * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
 934         COMPRESS_DEBUG_GNU_ZLIB.
 935         * config/tc-i386.c (flag_compress_debug): Likewise.
 936
 937 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 938
 939         * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
 940
 941 2015-06-19  Peter Bergner  <bergner@vnet.ibm.com>
 942
 943         * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
 944         Allow for optional operands without insert functions.
 945
 946 2015-06-18  Nick Clifton  <nickc@redhat.com>
 947
 948         PR gas/18541
 949         * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
 950         mode against a nearby symbol.
 951
 952 2015-06-18  Nick Clifton  <nickc@redhat.com>
 953
 954         PR gas/18481
 955         * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
 956         in the same case as BFD_RELOC_ARM_TLS_IS32.
 957
 958 2015-06-17  Nick Clifton  <nickc@redhat.com>
 959
 960         * config/tc-arm.c (is_double_a_single): Make conditional upon the
 961         availablity of a 64-bit type.  Use this type for the argument and
 962         mantissa.
 963         (double_to_single): Likewise.
 964         * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
 965         the constant value, if available.  Generate a 64-bit value from a
 966         bignum if supported.  Only perform the second optimization for
 967         PR 18500 if the 64-bit type is available.
 968
 969 2015-06-17  Alessandro Marzocchi  <alessandro.marzocchi@gmail.com>
 970
 971         PR gas/18500
 972         * config/tc-arm.c (is_double_a_single): New function.
 973         (double_to_single): New function.
 974         (move_or_literal_pool): Add support for converting VLDR to VMOV.
 975
 976         PR gas/18499
 977         * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
 978         to MOV.w or MVN.w for Thumb2.
 979
 980 2015-06-17  Nicolas Pitre <nico@linaro.org>
 981
 982         * as.c (show_usage): Document --sectname-subst.
 983         (parse_args): Add --sectname-subst.
 984         * as.h (flag_sectname_subst): New.
 985         * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
 986         * doc/as.texinfo: Document it.
 987
 988 2015-06-15  Renlin Li  <renlin.li@arm.com>
 989
 990         * config/tc-aarch64.c (reloc_table): New relocation modifier.
 991         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
 992         (aarch64_force_relocation): Ditto
 993
 994 2015-06-13  Mark Wielaard  <mjw@redhat.com>
 995
 996         * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
 997         out_debug_aranges depends on it.
 998         (out_debug_aranges): Track size of header to properly pad header
 999         for address alignment.
1000
1001 2015-06-11  John David Anglin  <danglin@gcc.gnu.org>
1002
1003         PR gas/18427
1004         * gas/config/tc-hppa.c (last_label_symbol): Declare.
1005         (pa_get_label): Return last label in current space/segment or NULL.
1006         (pa_define_label): Record last label and add to root.
1007         (pa_undefine_label): Remove last label from root.
1008
1009 2015-06-08  Nick Clifton  <nickc@redhat.com>
1010
1011         * config/tc-rx.c (rx_op): Correct handling of integer bignums.
1012
1013 2015-06-04  Matthew Wahab  <matthew.wahab@arm.com>
1014
1015         * NEWS: Mention ARMv8.1 support in the Aarch64 port.
1016         * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
1017         * doc/c-aarch64.texi (-march): Add "armv8.1-a".
1018
1019 2015-06-04  Renlin Li  <renlin.li@arm.com>
1020
1021         * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
1022         when available.
1023
1024 2015-06-04  Nick Clifton  <nickc@redhat.com>
1025
1026         * config/tc-h8300.c (md_section_align): Fix compile time warning
1027         about left shifting a negative value.
1028
1029 2015-06-03  Matthew Wahab  <matthew.wahab@arm.com>
1030
1031         * config/tc-arm.c (arm_archs): Add "armv8.1-a".
1032         * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
1033         * NEWS: Mention ARMv8.1 support.
1034
1035 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
1036
1037         * config/tc-arm.c (arm_ext_pan): New.
1038         (do_setpan): New, encode an ARM SETPAN instruction.
1039         (do_t_setpan): New, encode a Thumb SETPAN instruction.
1040         (insns): Add "setpan".
1041         (arm_extensions): Add "pan".
1042         * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
1043         extensions.
1044
1045 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
1046
1047         * config/tc-aarch64.c (aarch64_features): Add "rdma".
1048         * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
1049
1050 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
1051
1052         * config/tc-aarch64.c (aarch64_features): Add "lor".
1053         * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
1054         architecture extensions.
1055
1056 2015-06-01  Matthew Wahab  <matthew.wahab@arm.com>
1057
1058         * config/tc-aarch64.c (parse_sys_reg): New parameter.  Check target
1059         support.  Fix whitespace.
1060         (parse_operands): Update for parse_sys_reg changes.
1061         (aarch64_features): Add "pan".
1062         * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
1063
1064 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
1065
1066         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1067         (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
1068         (aarch64_force_relocation): Ditto.
1069
1070 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
1071
1072         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1073         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
1074         (aarch64_force_relocation): Ditto.
1075
1076 2015-05-28  Catherine Moore  <clm@codesourcery.com>
1077             Bernd Schmidt <bernds@codesourcery.com>
1078             Paul Brook <paul@codesourcery.com>
1079
1080         gas/
1081         * config/tc-alpha.c (all_cfi_sections): Declare.
1082         (s_alpha_ent): Initialize all_cfi_sections.
1083         (alpha_elf_md_end): Invoke cfi_set_sections.
1084         * config/tc-mips.c (md_apply_fix):  Handle BFD_RELOC_NONE.
1085         (s_ehword): Use BFD_RELOC_32_PCREL.
1086         (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
1087         (mips_cfi_reloc_for_encoding): New function.
1088         * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
1089         (DWARF2_FDE_RELOC_ENCODING): Define.
1090         (tc_cfi_reloc_for_encoding): Define.
1091         (mips_cfi_reloc_for_encoding): Define.
1092         (tc_compact_eh_opcode_stop): Define.
1093         (tc_compact_eh_opcode_pad): Define.
1094         * doc/as.texinfo: Document Compact EH extensions.
1095         * doc/internals.texi: Likewise.
1096         * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1097         (tc_cfi_reloc_for_encoding): Provide default.
1098         (compact_eh): Declare.
1099         (emit_expr_encoded): New function.
1100         (get_debugseg_name): Add Compact EH support.
1101         (alloc_debugseg_item): Likewise.
1102         (cfi_set_sections): New function.
1103         (dot_cfi_fde_data): New function.
1104         (dot_cfi_personality_id): New function.
1105         (dot_cfi_inline_lsda): New function.
1106         (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1107         and cfi_inline_lsda.
1108         (dot_cfi_personality): Add Compact EH support.
1109         (dot_cfi_lsda): Likewise.
1110         (dot_cfi_sections): Likewise.
1111         (dot_cfi_startproc): Likewise.
1112         (get_cfi_seg): Likewise.
1113         (output_compact_unwind_data): New function.
1114         (output_cfi_insn): Add Compact EH support.
1115         (output_cie): Likewise.
1116         (output_fde): Likewise.
1117         (cfi_finish): Likewise.
1118         (cfi_emit_eh_header): New function.
1119         (output_eh_header): New function.
1120         * dw2gencfi.h (cfi_set_sections): Declare.
1121         (SUPPORT_COMPACT_EH): Define.
1122         (MULTIPLE_FRAME_SECTIONS): Define.
1123         New enumeration to describe the Compact EH header format.
1124         (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1125         eh_data, eh_loc and sections.
1126         (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1127         CFI_EMIT_eh_frame_compact): Define.
1128
1129 2015-05-26  Max Filippov  <jcmvbkbc@gmail.com>
1130
1131         * config/tc-xtensa.c (xtensa_move_literals): Check that
1132         search_frag is non-NULL. Report error if literal frag is not
1133         found.
1134
1135 2015-05-22  Nick Clifton  <nickc@redhat.com>
1136
1137         PR gas/18446
1138         * read.c (output_big_sleb128): Use U suffix to prevent compile
1139         time warning.
1140
1141 2015-05-19  Jiong Wang  <jiong.wang@arm.com>
1142
1143         * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1144         labels alphabetically.
1145         (md_apply_fix): Ditto.
1146         (aarch64_force_relocation): Ditto.
1147
1148 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1149
1150         PR binutis/18386
1151         * config/tc-i386.c (OPTION_MAMD64): New.
1152         (OPTION_MINTEL64): Likewise.
1153         (md_longopts): Add -mamd64 and -mintel64.
1154         (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1155         (md_show_usage): Add -mamd64 and -mintel64.
1156         * doc/c-i386.texi: Document -mamd64 and -mintel64.
1157
1158 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1159
1160         * config/tc-i386.c (shared): New.
1161         (OPTION_MSHARED): Likewise.
1162         (elf_symbol_resolved_in_segment_p): Add relocation argument.
1163         Check PLT relocations and shared.
1164         (md_estimate_size_before_relax): Pass fragP->fr_var to
1165         elf_symbol_resolved_in_segment_p.
1166         (md_longopts): Add -mshared.
1167         (md_show_usage): Likewise.
1168         (md_parse_option): Handle OPTION_MSHARED.
1169         * doc/c-i386.texi: Document -mshared.
1170
1171 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1172
1173         * write.c (compress_debug): Don't write the zlib header, which
1174         is handled by bfd_update_compression_header.
1175
1176 2015-05-13  Max Filippov  <jcmvbkbc@gmail.com>
1177
1178         * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1179         closer than J_RANGE / 2 to jump frag.
1180
1181 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1182
1183         * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1184         * config/tc-i386.c (i386_mach): Support iamcu.
1185         (i386_target_format): Likewise.
1186
1187 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1188
1189         * config/tc-i386.c (cpu_arch): Add iamcu.
1190         (i386_align_code): Handle PROCESSOR_IAMCU.
1191         (i386_arch): Likewise.
1192         (i386_mach): Likewise.
1193         (i386_target_format): Likewise.
1194         (valid_iamcu_cpu_flags): New function.
1195         (check_cpu_arch_compatible): Only allow Intel MCU instructions
1196         when targeting Intel MCU.
1197         (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1198         are valid for Intel MCU.
1199         (md_parse_option): Likewise.
1200         * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1201         (processor_type): Add PROCESSOR_IAMCU.
1202         * doc/c-i386.texi: Document iamcu.
1203
1204 2015-05-08  Nick Clifton  <nickc@redhat.com>
1205
1206         PR gas/18347
1207         * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1208         * config/tc-arm.c (arm_tc_equal_in_insn): New function.  Move
1209         the symbol name checking code to here from...
1210         (md_undefined_symbo): ... here.
1211
1212 2015-05-07  H.J. Lu  <hongjiu.lu@intel.com>
1213
1214         * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1215         (md_estimate_size_before_relax): Use it.
1216
1217 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
1218
1219         * config/tc-sparc.c: Typo in comment fixed.
1220
1221 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
1222
1223         * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1224         condition codes
1225         * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1226
1227 2015-05-06  Nick Clifton  <nickc@redhat.com>
1228
1229         * doc/as.texinfo (Dollar Local Labels): Note that these are only
1230         supported on some targets.
1231
1232 2015-05-06  Renlin Li  <renlin.li@arm.com>
1233
1234         * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1235
1236 2015-05-05  Renlin Li  <renlin.li@arm.com>
1237
1238         * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1239         symbols.
1240
1241 2015-05-05  Nick Clifton  <nickc@redhat.com>
1242
1243         * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1244         (msp430_make_init_symbols): New function.
1245         (msp430_section): Call it.
1246         (msp430_frob_section): Likewise.
1247
1248 2015-05-02  Max Filippov  <jcmvbkbc@gmail.com>
1249
1250         * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1251         (struct cached_fixup, struct fixup_cache): New structures.
1252         (fixup_order, xtensa_make_cached_fixup),
1253         (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1254         (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1255         (xtensa_add_cached_fixup): New functions.
1256         (xtensa_relax_frag): Cache fixups pointing at potentially
1257         oversized jumps at the beginning of every relaxation pass. Only
1258         check subset of this cache in the reach of single jump from the
1259         trampoline frag currently being relaxed.
1260
1261 2015-05-01  Nick Clifton  <nickc@redhat.com>
1262
1263         * config/rl78-parse.y (MULU): Remove ISA_G14.
1264         (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1265
1266 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1267
1268         * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1269         * config/tc-i386.h (md_end): Likewise.
1270         (i386_elf_emit_arch_note): Likewise.
1271
1272 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1273
1274         * configure.tgt: Support i386-*-elf*.
1275
1276 2015-04-30  DJ Delorie  <dj@redhat.com>
1277
1278         * config/rl78-defs.h (rl78_isa_g10): New.
1279         (rl78_isa_g13): New.
1280         (rl78_isa_g14): New.
1281         * config/rl78-parse.y (ISA_G10): New.
1282         (ISA_G13): New.
1283         (ISA_G14): New.
1284         (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1285         * config/tc-rl78.c (rl78_isa_g10): New.
1286         (rl78_isa_g13): New.
1287         (rl78_isa_g14): New.
1288
1289 2015-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1290
1291         * config/tc-i386.c (i386_target_format): Use "else if" on
1292         cpu_arch_isa.
1293
1294 2015-04-30  Nick Clifton  <nickc@redhat.com>
1295
1296         PR gas/18347
1297         * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1298         (if enabled) when the user creates a symbol with the same name as
1299         an ARM instruction.
1300         (flag_warn_syms): New static variable.
1301         (arm_opts): Add mwarn-syms and mno-warn-syms.
1302         * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1303         options.
1304
1305         PR gas/18353
1306         * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1307
1308 2015-04-29  Nick Clifton  <nickc@redhat.com>
1309
1310         PR 18256
1311         * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1312         if the operand is neither a register nor a vector.
1313
1314 2015-04-29  Nick Clifton  <nickc@redhat.com>
1315
1316         * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1317         times if the expression is not constant and the target uses linker
1318         relaxation.
1319
1320 2015-04-28  Renlin Li  <renlin.li@arm.com>
1321
1322         * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1323
1324 2015-04-28  Nick Clifton  <nickc@redhat.com>
1325
1326         PR 18313
1327         * cond.c (s_if): Stop compile time warning about stopc being used
1328         before it is set.
1329         (s_ifc): Likewise.
1330
1331 2015-04-27  Renlin Li  <renlin.li@arm.com>
1332
1333         * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1334         section.
1335         (md_assemble): Likewise, move the align code outside the loop.
1336
1337 2015-04-24  Jim Wilson  <jim.wilson@linaro.org>
1338
1339         * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1340         for thunderx.
1341
1342 2015-04-24  Richard Earnshaw  <rearnsha@arm.com>
1343
1344         * config/tc-arm.h (arm_min): New function.
1345         (SUB_SEGMENT_ALIGN): Define.
1346
1347 2015-04-23  Matthew Fortune  <matthew.fortune@imgtec.com>
1348
1349         * config/tc-mips.c (macro): State the recommended way of creating
1350         32-bit or 64-bit addresses.
1351
1352 2015-04-23  Jan Beulich  <jbeulich@suse.com>
1353
1354         * config/tc-i386.c (match_mem_size): Also allow no size
1355         specification when broadcasting.
1356
1357 2015-04-20  H.J. Lu  <hongjiu.lu@intel.com>
1358
1359         * doc/as.texinfo (Bundle directives): Shorten menu entry and
1360         use @subsection.
1361         (CFI directives): Use @subsection.
1362         (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1363         * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1364
1365 2015-04-17  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1366
1367         * config/tc-avr.c (create_record_for_frag): Rename link to
1368         prop_rec_link.
1369
1370 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
1371
1372         * NEWS: Mention
1373         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1374
1375 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1376
1377         * as.h (compressed_debug_section_type): Removed.
1378
1379 2015-04-14  Nick Clifton  <nickc@redhat.com>
1380
1381         * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1382         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1383         (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1384
1385 2015-04-10  Nick Clifton  <nickc@redhat.com>
1386
1387         PR binutils/18198
1388         * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1389         the -EB option with the linker's --be8 option.
1390
1391 2015-04-09  Hans-Peter Nilsson  <hp@axis.com>
1392
1393         * doc/c-rx.texi: Fix markup typos in last change.
1394
1395 2015-04-09  Nick Clifton  <nickc@redhat.com>
1396
1397         * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1398         (md_longopts): Add -mno-allow-string-insns.
1399         (md_parse_option): Handle -mno-allow-string-insns.
1400         (md_show_usage): Mention -mno-allow-string-insns.
1401         (rx_note_string_insn_use): New function.  Produces an error
1402         message if a string insn is used when it is not allowed.
1403         * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1404         (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1405         * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1406         * doc/c-rx.texi: Document -mno-allow-string-insns.
1407
1408 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1409
1410         * as.c (show_usage): Update --compress-debug-sections.
1411         (std_longopts): Use optional_argument on compress-debug-sections.
1412         (parse_args): Handle
1413         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1414         * as.h (compressed_debug_section_type): New.
1415         (flag_compress_debug): Change type to compressed_debug_section_type.
1416         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1417         * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1418         --compress-debug-sections=zlib-gabi.  Call
1419         bfd_get_compression_header_size to get compression header size.
1420         Don't rename section name for --compress-debug-sections=zlib-gabi.
1421         * config/tc-i386.c (compressed_debug_section_type): Set to
1422         COMPRESS_DEBUG_ZLIB.
1423         * doc/as.texinfo: Document
1424         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1425
1426 2015-04-07  Renlin Li  <renlin.li@arm.com>
1427
1428         * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1429         (s_aarch64_inst): Likewise.
1430         (md_assemble): Likewise.
1431
1432 2015-04-06  H.J. Lu  <hongjiu.lu@intel.com>
1433
1434         * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1435         section size.
1436
1437 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1438
1439         * write.c (compress_debug): Don't write the zlib header if
1440         compressed section size is the same as before compression.
1441
1442 2015-04-02  Nick Clifton  <nickc@redhat.com>
1443
1444         PR gas/18189
1445         * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1446         min and max parameters.  Sign extend values before testing.
1447
1448 2015-04-02  Renlin Li  <renlin.li@arm.com>
1449
1450         * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1451         (mapping_state_2): Don't emit MAP_DATA here.
1452         (s_aarch64_inst): Align frag during state transition.
1453         (md_assemble): Likewise.
1454
1455 2015-04-02  Ed Maste  <emaste@freebsd.org>
1456
1457         * config/tc-aarch64.c (set_error_kind): Delete.
1458         (set_error_message): Delete.
1459
1460 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1461
1462         * configure: Regenerated.
1463
1464 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
1465
1466         * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1467         * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1468
1469 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
1470
1471         * config/tc-arm.c: Add support for Samsung Exynos M1.
1472         * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1473
1474 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1475
1476         * configure: Regenerated.
1477
1478 2015-03-31  Ed Schouten  <ed@nuxi.nl>
1479
1480         * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1481
1482 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1483
1484         * configure.ac: Revert the AM_ZLIB change.
1485         * Makefile.in: Regenerated.
1486         * aclocal.m4: Likewise.
1487         * configure: Likewise.
1488
1489 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1490
1491         * Makefile.am (ZLIBINC): New.
1492         (AM_CFLAGS): Add $(ZLIBINC).
1493         * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1494         (parse_args): Likewise.
1495         * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1496         (compress_init): Don't check HAVE_ZLIB_H.
1497         (compress_data): Likewise.
1498         (compress_finish): Likewise.
1499         * configure.ac (AM_ZLIB): Removed.
1500         (zlibinc): New.  AC_SUBST.
1501         Add --with-system-zlib.
1502         * Makefile.in: Regenerated.
1503         * config.in: Likewise.
1504         * configure: Likewise.
1505         * doc/Makefile.in: Likewise.
1506
1507 2015-03-27  H.J. Lu  <hongjiu.lu@intel.com>
1508
1509         * config/tc-i386.c (cpu_flags_set): Removed.
1510
1511 2015-03-25  Renlin Li  <renlin.li@arm.com>
1512
1513         * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1514         code.
1515         (mapping_state_2): Emit first MAP_DATA symbol here.
1516
1517 2015-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1518
1519         PR gas/18087
1520         * write.c (compress_debug): Don't write the zlib header if
1521         compression didn't make the section smaller.
1522
1523 2015-03-24  Terry Guo  <terry.guo@arm.com>
1524
1525         * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1526         features.
1527         (parse_psr): Likewise.
1528         (do_t_mrs): Likewise.
1529         (do_t_msr): Likewise.
1530         (static const arm_feature_set arm_ext_*): Defined with new macros.
1531         (static const arm_feature_set arm_cext_*): Likewise.
1532         (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1533         (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1534         (deprecated_coproc_regs): Likewise.
1535         (UL_BARRIER): Likewise.
1536         (barrier_opt_names): Likewise.
1537         (arm_cpus): Likewise.
1538         (arm_extensions): Likewise.
1539
1540 2015-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1541
1542         * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1543         instructions to 10 bytes.
1544
1545 2015-03-19  Nick Clifton  <nickc@redhat.com>
1546
1547         * config/tc-rl78.c (enum options): Add G13 and G14.
1548         (md_longopts): Add -mg13 and -mg14.
1549         (md_parse_option): Handle -mg13 and -mg14.
1550         (md_show_usage): List -mg13 and -mg14.
1551         * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1552
1553 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
1554             Nick Clifton  <nickc@redhat.com>
1555
1556         PR binutils/18087
1557         * doc/as.texinfo: Note that when gas compresses debug sections the
1558         compression is only performed if it makes the section smaller.
1559         * write.c (compress_debug): Do not compress a debug section if
1560         doing so would make it larger.
1561
1562 2015-03-17  Ganesh Gopalasubramanian  <Ganesh.Gopalasubramanian@amd.com>
1563
1564         * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1565         (i386_align_code): Add PROCESSOR_ZNVER cases.
1566         * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1567         * doc/c-i386.texi: Add znver1 and clzero.
1568
1569 2015-03-16  Nick Clifton  <nickc@redhat.com>
1570
1571         * dwarf2dbg.c (out_header): Remove spurious #if 1.
1572
1573 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
1574
1575         * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1576         number 31.
1577
1578 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
1579
1580         * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1581
1582 2015-03-12  Andrew Bennett  <andrew.bennett@imgtec.com>
1583
1584         * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1585         * doc/c-mips.texi: Document i6400 -march option.
1586
1587 2015-03-12  Nick Clifton  <nickc@redhat.com>
1588
1589         PR gas/17444
1590         * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1591         to arm_apply_sym_value.  Update prototype.
1592         * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1593         Do not apply the value if the symbol is in a different segment to
1594         the current segment.
1595
1596 2015-03-11  Alan Modra  <amodra@gmail.com>
1597
1598         * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1599         (md_apply_fix): Report an error on data-only fixups used with insns.
1600
1601 2015-03-10  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1602
1603         * config/tc-s390.c (md_gather_operands): Check for valid
1604         length field operands.
1605
1606 2015-03-10  Michael Perkins  <perkinsmg75@yahoo.co.uk>
1607
1608         * config/tc-arm.c (parse_operands): Fix bug setting writeback
1609         values for '^' on OP_REGLSTs.
1610         (do_push_pop): Add new writeback constraint.
1611
1612 2015-03-10  Renlin Li  <renlin.li@arm.com>
1613
1614         * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1615         (mapping_state_2): Emit first MAP_DATA symbol here.
1616
1617 2015-03-10  Matthew Wahab  <matthew.wahab@arm.com>
1618
1619         * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1620         code sections.
1621
1622 2015-03-10  Nick Clifton  <nickc@redhat.com>
1623
1624         PR gas/17852
1625         * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1626         initialised when CPU_DEFAULT is defined.
1627
1628 2015-03-05  Nick Clifton  <nickc@redhat.com>
1629
1630         * config/tc-v850.c (md_parse_option): Fix code to set or clear
1631         EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1632         -m8byte-align and -m4byte-align command line options.
1633
1634 2015-03-04  Richard Sandiford  <richard.sandiford@arm.com>
1635
1636         PR gas/17843
1637         * config/tc-aarch64.c (process_movw_reloc_info): Allow
1638         R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1639         for MOVK.
1640
1641 2015-02-28  Alan Modra  <amodra@gmail.com>
1642
1643         * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1644         end to their alignment.
1645
1646 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1647
1648         * config/tc-aarch64.c (reloc_table_entry): Generate
1649         BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1650         (md_apply_fix, aarch64_force_relocation): Handle
1651         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1652
1653 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1654
1655         * config/tc-aarch64.c (reloc_table_entry): Generate
1656         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1657         (md_apply_fix, aarch64_force_relocation): Handle
1658         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1659
1660 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1661
1662         * config/tc-aarch64.c (reloc_table_entry): Generate
1663         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1664         (md_apply_fix, aarch64_force_relocation): Handle
1665         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1666
1667 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1668
1669         * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1670         (reloc_table): Likewise.
1671         (parse_address_main): Use ld_literal_type.
1672
1673 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1674
1675         * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1676         (reloc_table): Likewise.
1677         (parse_address_main): Use adr_type.
1678
1679 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1680
1681         * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1682
1683 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
1684
1685         * config/tc-avr.c: Add elf32-avr.h include.
1686         (struct avr_property_record_link): New structure.
1687         (avr_output_property_section_header): New function.
1688         (avr_record_size): New function.
1689         (avr_output_property_record): New function.
1690         (avr_create_property_section): New function.
1691         (avr_handle_align): New function.
1692         (exclude_section_from_property_tables): New function.
1693         (create_record_for_frag): New function.
1694         (append_records_for_section): New function.
1695         (avr_create_and_fill_property_section): New function.
1696         (avr_post_relax_hook): New function.
1697         * config/tc-avr.h (md_post_relax_hook): Define.
1698         (avr_post_relax_hook): Declare.
1699         (HANDLE_ALIGN): Define.
1700         (avr_handle_align): Declare.
1701         (strut avr_frag_data): New structure.
1702         (TC_FRAG_TYPE): Define.
1703
1704 2015-02-25  Matthew Wahab  <matthew.wahab@arm.com>
1705
1706         * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1707         cortex-a72.
1708
1709 2015-02-24  Nick Clifton  <nickc@redhat.com>
1710
1711         * config/tc-v850.c (soft_float): New variable.
1712         (v850_data_8): New variable.
1713         (md_show_usage): Add -msoft-float/-mhard-float.
1714         (md_parse_option): Likewise.
1715         (md_begin): Set the default value of soft_float.
1716         (v850_md_end): New function.  Creates a note section.
1717         * config/tc-v850.h (md_end): Define.
1718         * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1719
1720 2015-02-23  Yoshinori Sato  <ysato@users.sourceforge.jp>
1721
1722         * config/tc-h8300.c (line_separater_chars): Add a version for
1723         h8300-linux that includes a separator.
1724         (default_mach): New variable.
1725         (md_main): Use it.
1726         (md_longopts): Add '--march' option.
1727         (md_parse_option): Parse the new option.
1728         * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1729         * configure.tgt: Add h8300-*-linux
1730         * doc/c-h8300.texi: Document --march.
1731
1732 2015-02-23  Nick Clifton  <nickc@redhat.com>
1733
1734         PR 17940
1735         * dwarf2dbg.c (out_header): When generating dwarf sections use
1736         real symbols not temps for the start and end symbols.
1737         * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1738         adjustments to relocations in debug sections.
1739         (TC_LINKRELAX_FIXUP): Likewise.
1740
1741 2015-02-19  Alan Modra  <amodra@gmail.com>
1742
1743         * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1744         * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1745
1746 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1747
1748         * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1749
1750 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1751
1752         * config/tc-arm.c: Add support for Cortex-A72.
1753
1754 2015-02-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1755
1756         * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1757         of as_warn for deprecation messages.
1758         (encode_arm_addr_mode_2): Likewise.
1759         (check_obsolete): Likewise.
1760         (do_rd_rm_rn): Likewise.
1761         (do_co_reg): Likewise.
1762         (do_setend): Likewise.
1763         (do_t_mov_cmp): Likewise.
1764         (do_neon_ldr_str): Likewise.
1765         (opcode_lookup): Likewise.
1766         (if_fsm_post_encode): Likewise.
1767         (md_assemble): Likewise.
1768
1769 2015-02-06  Jan Beulich  <jbeulich@suse.com>
1770
1771         * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1772         (cfi_change_reg_numbers): Also do nothing for CFI_label.
1773         (cfi_pseudo_table): Also handle .cfi_label when not supporting
1774         CFI directives.
1775
1776 2015-02-05  Alan Modra  <amodra@gmail.com>
1777
1778         * config/tc-msp430.c (md_assemble): Correct size passed to
1779         extract_cmd.  Remove index check.
1780
1781 2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>
1782
1783         * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1784         * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1785
1786 2015-02-04  Nick Clifton  <nickc@redhat.com>
1787
1788         * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1789         these instructions.
1790
1791 2015-02-03  Renlin Li  <renlin.li@arm.com>
1792
1793         * doc/c-aarch64.texi (.arch): Document the directive.
1794         (.arch_extension): Likewise.
1795
1796 2015-02-03  Nick Clifton  <nickc@redhat.com>
1797
1798         * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1799
1800 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
1801
1802         * Makefile.am: Add FT32 files.
1803         * config/tc-ft32.c: New file.
1804         * config/tc-ft32.h: New file.
1805         * configure.tgt: Add FT32 support.
1806         * Makefile.in: Regenerate.
1807         * po/POTFILES.in: Regenerate.
1808
1809 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1810
1811         * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1812         of instruction la to a symbol.
1813
1814 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1815
1816         * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1817         section name.
1818
1819 2015-01-19  Alan Modra  <amodra@gmail.com>
1820
1821         * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1822         * write.c (get_frag_for_reloc): Allow match just past end of frag.
1823
1824 2015-01-16  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1825
1826         * config/tc-s390.c (struct pd_reg): Remove.
1827         (pre_defined_registers): Remove.
1828         (REG_NAME_CNT): Remove.
1829         (reg_name_search): Calculate the register number instead of doing
1830         a lookup.
1831         (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1832         reg_name_search signature.
1833         (s390_parse_cpu): Support the new arch string z13.
1834         (s390_insert_operand): Support for vector registers with the extra
1835         field for the fifth bit of each vector register operand.
1836         (md_gather_operand): Adjust to the new handling of optional
1837         parameters.
1838
1839         * doc/as.texinfo: Document the z13 cpu string.
1840
1841 2015-01-13  Matthew Wahab  <matthew.wahab@arm.com>
1842
1843         * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1844         #0, restoring previous behaviour.
1845
1846 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1847
1848         * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1849         (cfi_pseudo_table): Add "cfi_label".
1850         (output_cfi_insn): Handle CFI_label.
1851         (select_cie_for_fde): Als terminate CIE when encountering
1852         CFI_label.
1853         * dw2gencfi.h (cfi_add_label): Declare.
1854         (struct cfi_insn_data): New member "sym_name".
1855         (CFI_label): New.
1856         * read.c (read_symbol_name): Drop "static".
1857         * read.h (read_symbol_name): Declare.
1858
1859 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1860
1861         * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1862         (do_neon_qshl_imm): Likewise.
1863
1864 2015-01-12  Alan Modra  <amodra@gmail.com>
1865
1866         * read.c (s_altmacro, s_reloc): Make definition static.
1867
1868 2015-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1869
1870         * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1871         diff fixups.
1872
1873 2015-01-09  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1874
1875         * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1876         X-Gene 2.
1877         * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1878
1879 2015-01-07  Jan Beulich <jbeulich@suse.com>
1880
1881         * config/tc-arm.c (struct arm_option_extension_value_table):
1882         Split field "value" into fields "merge_value" and "clear_value".
1883         (arm_extensions): Adjust initializer accordingly.
1884
1885 2015-01-01  Alan Modra  <amodra@gmail.com>
1886
1887         * as.c (parse_args): Just print current year.
1888
1889 2015-01-01  Alan Modra  <amodra@gmail.com>
1890
1891         Update year range in copyright notice of all files.
1892
1893 For older changes see ChangeLog-2014
1894 \f
1895 Copyright (C) 2015 Free Software Foundation, Inc.
1896
1897 Copying and distribution of this file, with or without modification,
1898 are permitted in any medium without royalty provided the copyright
1899 notice and this notice are preserved.
1900
1901 Local Variables:
1902 mode: change-log
1903 left-margin: 8
1904 fill-column: 74
1905 version-control: never
1906 End: