gas/ChangeLog

   1 2015-12-10  Matthew Wahab  <matthew.wahab@arm.com>
   2
   3         * doc/c-aarch64.texi (AArch64 Extensions): Update entry for crc.
   4
   5 2015-12-10  Andrew Burgess  <andrew.burgess@embecosm.com>
   6
   7         * config/tc-arc.c (md_parse_option): Return 1 in order to accept
   8         dummy arguments.
   9
  10 2015-12-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
  11
  12         * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for
  13         double and quad-precision floating-point registers.
  14
  15 2015-12-09  Nick Clifton  <nickc@redhat.com>
  16
  17         * config/tc-rx.c (rx_relax_frag): Fix compile time warning.
  18
  19 2015-12-08  Jan Beulich  <jbeulich@suse.com>
  20
  21         * read.c (in_bss): New.
  22         (do_align): Use it to also warn for non-zero fill in .bss.
  23         (do_org): Likewise.
  24         (s_space): Likewise.
  25         (s_fill): Error on bad use in .bss/.struct.
  26         (float_cons): Likewise.
  27         (emit_leb128_expr): Likewise.
  28         (emit_expr_with_reloc): Defer handling use inside .struct. Also
  29         error on non-zero item added to .bss.
  30         (stringer_append_char): Error on non-zero character.
  31
  32 2015-12-08  Jan Beulich  <jbeulich@suse.com>
  33
  34         * read.c (stringer): Move absolute section check up. Return
  35         right away.
  36
  37 2015-12-08  Jan Beulich  <jbeulich@suse.com>
  38
  39         * config/obj-elf.c (elf_file_symbol): Tighten condition for
  40         moving BSF_FILE symbols.
  41
  42 2015-12-08  DJ Delorie  <dj@redhat.com>
  43
  44         * config/rl78-parse.y: Make all branches relaxable via
  45         rl78_linkrelax_branch().
  46         * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable
  47         branches with relocs.
  48         (options): Add OPTION_NORELAX.
  49         (md_longopts): Add -mnorelax.
  50         (md_parse_option): Support OPTION_NORELAX.
  51         (op_type_T): Add bh, sk, call, and br.
  52         (rl78_opcode_type): Likewise.
  53         (rl78_relax_frag): Fix not-relaxing logic.  Add sk.
  54         (md_convert_frag): Fix relocation handling.
  55         (tc_gen_reloc): Strip relax relocs when not linker relaxing.
  56         (md_apply_fix): Defer overflow handling for anything that needs a
  57         PLT, to the linker.
  58         * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to
  59         the linker when linker relaxing.
  60         * doc/c-rl78.texi (norelax): Add.
  61
  62 2015-12-07  Alan Modra  <amodra@gmail.com>
  63
  64         * config/tc-ppc.c (md_apply_fix): Localize variables.  Reduce casts.
  65
  66 2015-12-04  Nick Clifton  <nickc@redhat.com>
  67
  68         PR gas/19276
  69         * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
  70         targets.
  71
  72 2015-12-04  Claudiu Zissulescu  <claziss@synopsys.com>
  73
  74         * config/tc-arc.c (arc_option): Sets all internal gas options when
  75         parsing .cpu directive.
  76         (declare_register_set): Declare all 64 registers.
  77         (md_section_align): Refactor.
  78         (md_pcrel_from_section): Remove assert.
  79         (pseudo_operand_match): Fix pseudo operand match.
  80         (find_reloc): Use flags filed, extend matching.
  81         * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
  82         relocation.
  83
  84 2015-12-01  Alan Modra  <amodra@gmail.com>
  85
  86         * config/aout_gnu.h: Invoke aout N_* macros with pointer to
  87         struct internal_exec.
  88
  89 2015-11-27  Matthew Wahab  <matthew.wahab@arm.com>
  90
  91         * config/tc-aarch64.c (aarch64_features): Add "fp16".
  92         * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
  93
  94 2015-11-24  Christophe Monat <christophe.monat@st.com>
  95
  96         * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
  97         ri,=imm into movs when ri is a high register in T1.
  98
  99 2015-11-20  Nick Clifton  <nickc@redhat.com>
 100
 101         * po/fr.po: Updated French translation.
 102         * po/uk.po: Updated Ukraninan translation.
 103         * po/zh_CN.po: New simplified Chinese translation.
 104         * configure.ac (ALL_LINGUAS): Add zh_CN.
 105         * configure: Regenerate.
 106
 107 2015-11-19  Matthew Wahab  <matthew.wahab@arm.com>
 108
 109         * config/tc-arm.c (arm_archs): Add "armv8.2-a".
 110         * doc/c-arm.texi (-march): Add "armv8.2-a".
 111
 112 2015-11-19  Matthew Wahab  <matthew.wahab@arm.com>
 113
 114         * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
 115         * doc/c-aarch64.texi (-march): Likewise.
 116
 117 2015-11-19  Alan Modra  <amodra@gmail.com>
 118
 119         * read.c (output_big_leb128): Describe "sign" parameter.
 120
 121 2015-11-19  Alan Modra  <amodra@gmail.com>
 122
 123         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
 124
 125 2015-11-16  Mike Frysinger  <vapier@gentoo.org>
 126
 127         * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
 128
 129 2015-11-13  Tristan Gingold  <gingold@adacore.com>
 130
 131         * configure: Regenerate.
 132
 133 2015-11-13  Tristan Gingold  <gingold@adacore.com>
 134
 135         * NEWS: Add marker for 2.26.
 136
 137 2015-11-12  James Greenhalgh  <james.greenhalgh@arm.com>
 138
 139         * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
 140         * doc/c-aarch64.texi (-mcpu=): Likewise.
 141
 142 2015-11-12  James Greenhalgh  <james.greenhalgh@arm.com>
 143
 144         * config/tc-arm.c (arm_cpus): Likewise.
 145         * doc/c-arm.texi (-mcpu=): Likewise.
 146
 147 2015-11-12  Matthew Wahab  <matthew.wahab@arm.com>
 148
 149         PR gas/19217
 150         * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
 151         check.  Fix some code formatting.  Drop use of MOVT.  Add some
 152         comments.
 153
 154 2015-11-11  Alan Modra  <amodra@gmail.com>
 155             Peter Bergner <bergner@vnet.ibm.com>
 156
 157         * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
 158         * doc/c-ppc.texi (PowerPC-Opts):  Likewise.
 159         * config/tc-ppc.c (md_show_usage): Likewise.
 160         (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
 161         (md_apply_fix): Likewise.
 162         (ppc_handle_align): Handle power9's group ending nop.
 163
 164 2015-11-09  Jim Wilson  <jim.wilson@linaro.org>
 165
 166         * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
 167         * config/tc-arm.c (arm_cpus): Likewise.
 168         * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
 169
 170 2015-11-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 171
 172         * read.c (parse_bitfield_cons): Fix left shift of negative value.
 173         * config/tc-xstormy16.c (md_section_align): Likewise.
 174         * config/tc-xgate.c (md_section_align): Likewise.
 175         * config/tc-visium.c (md_section_align): Likewise.
 176         * config/tc-v850.c (md_section_align): Likewise.
 177         * config/tc-tic6x.c (md_section_align): Likewise.
 178         * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
 179         (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
 180         * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
 181         * config/tc-score.c (s3_section_align): Likewise.
 182         * config/tc-score7.c (s7_section_align): Likewise.
 183         * config/tc-s390.c (md_section_align): Likewise.
 184         * config/tc-rx.c (md_section_align): Likewise.
 185         * config/tc-rl78.c (md_section_align): Likewise.
 186         * config/tc-ppc.c (md_section_align): Likewise.
 187         * config/tc-or1k.c (md_section_align): Likewise.
 188         * config/tc-nds32.c (md_section_align): Likewise.
 189         * config/tc-mt.c (md_section_align): Likewise.
 190         * config/tc-msp430.c (md_section_align): Likewise.
 191         * config/tc-mn10300.c (md_section_align): Likewise.
 192         * config/tc-mn10200.c (md_section_align): Likewise.
 193         * config/tc-mips.c (md_section_align): Likewise.
 194         * config/tc-microblaze.c (parse_imm): Likewise.
 195         * config/tc-mep.c (md_section_align): Likewise.
 196         * config/tc-m68k.c (md_section_align): Likewise.
 197         * config/tc-m68hc11.c (md_section_align): Likewise.
 198         * config/tc-m32r.c (md_section_align): Likewise.
 199         * config/tc-m32c.c (md_section_align): Likewise.
 200         * config/tc-lm32.c (md_section_align): Likewise.
 201         * config/tc-iq2000.c (md_section_align): Likewise.
 202         * config/tc-ip2k.c (md_section_align): Likewise.
 203         * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
 204         * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
 205         * config/tc-i386.c (md_section_align): Likewise.
 206         * config/tc-i370.c (md_section_align): Likewise.
 207         * config/tc-frv.c (md_section_align): Likewise.
 208         * config/tc-fr30.c (md_section_align): Likewise.
 209         * config/tc-epiphany.c (md_section_align): Likewise.
 210         * config/tc-d30v.c (md_section_align): Likewise.
 211         * config/tc-d10v.c (md_section_align): Likewise.
 212         * config/tc-cr16.c (l_cons): Likewise.
 213         * config/tc-bfin.c (md_section_align): Likewise.
 214         * config/tc-arm.c (md_section_align): Likewise.
 215         * config/tc-arc.c (md_section_align): Likewise.
 216         * config/bfin-parse.y (expr_1): Likewise.
 217
 218 2015-11-02  Nick Clifton  <nickc@redhat.com>
 219
 220         * config/rx-parse.y: Allow zero value for 5-bit displacements.
 221
 222 2015-11-02  Nick Clifton  <nickc@redhat.com>
 223
 224         * config/tc-rx.c (parse_rx_section): Align parameter provides a
 225         multiple of n argument, not a power of n argument.
 226
 227 2015-10-29  Nick Clifton  <nickc@redhat.com>
 228
 229         * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
 230         cloudabi format if the TARGET_OS is cloudabi.
 231
 232 2015-10-29  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 233
 234         * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
 235         arm_ext_v6_dsp.
 236
 237 2015-10-28  Claudiu Zissulescu  <claziss@synopsys.com>
 238
 239         * config/tc-arc.c (tokenize_arguments): Avoid creating unused
 240         symbols when parsing relocation types.
 241         (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
 242         relocation.
 243         (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
 244
 245 2015-10-27  Jim Wilson  <jim.wilson@linaro.org>
 246
 247         * config/tc-arm.c (selected_cpu_name): Increase length of array to
 248         accomodate "Samsung Exynos M1".
 249         (arm_parse_cpu): Add assertion and length check to prevent
 250         overfilling selected_cpu_name.
 251
 252 2015-10-22  Nick Clifton  <nickc@redhat.com>
 253
 254         * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
 255         (OPTION_SILICON_ERRATA): Define.
 256         (OPTION_SILICON_WARN): Define.
 257         (md_parse_opton): Handle silicon errata options.
 258         (md_longopts): Add silicon errata options.
 259         (ms_show_usage): Report silicon errata options.
 260         (msp430_srcoperand): Handle silicon errata.
 261         (msp430_operands): Likewise. Improve nop insertion.
 262         (msp430_fix_adjustable): Update warning generation.
 263         * doc/c-msp430.texi: Document silicon errata options.
 264
 265 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 266
 267         * configure.ac: Properly check
 268         --enable-compressed-debug-sections={yes,all}.
 269         * configure: Regenerated.
 270
 271 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 272
 273         PR gas/19109
 274         * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
 275         * configure: Regenerated.
 276
 277 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 278
 279         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
 280         BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
 281         (tc_gen_reloc): Likewise.
 282         (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
 283         BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
 284         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
 285         true for BFD_RELOC_X86_64_GOTPCRELX and
 286         BFD_RELOC_X86_64_REX_GOTPCRELX.
 287
 288 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 289
 290         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
 291         BFD_RELOC_386_GOT32X.
 292         (tc_gen_reloc): Likewise.
 293         (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
 294         (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
 295         "test %reg, mem" and "binop mem, %reg" where binop is one of
 296         adc, add, and, cmp, or, sbb, sub, xor instructions.  Set
 297         fx_tcbit if the REX prefix is generated.  Set fx_tcbit2 if
 298         BFD_RELOC_386_GOT32X should be generated.
 299         (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
 300         is set.
 301
 302 2015-10-21  Nick Clifton  <nickc@redhat.com>
 303
 304         PR gas/19109
 305         * configure.ac: Restore --enable-compressed-debug-sections, with
 306         options of all, none or gas.
 307         Do not enable compressed debug sections by default for x86 Linux
 308         targets.
 309         * configure: Regenerate.
 310
 311 2015-10-20  H.J. Lu  <hongjiu.lu@intel.com>
 312
 313         PR gas/19109
 314         * NEWS: Update --enable-compressed-debug-sections=.
 315         * configure.ac: Remove --enable-compressed-debug-sections.
 316         (DEFAULT_FLAG_COMPRESS_DEBUG): Check
 317         --enable-compressed-debug-sections={all,gas} instead of
 318         --enable-compressed-debug-sections.  For x86 Linux targets,
 319         default to compressing debug sections.
 320         * configure: Regenerated.
 321
 322 2015-10-19  Nick Clifton  <nickc@redhat.com>
 323
 324         PR gas/19109
 325         * configure.ac: Add option --enable-compressed-debug-sections.
 326         This sets the default behaviour for compressing debug sections.
 327         * as.c (flag_compress_debug): Define and initialise to
 328         COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
 329         (show_usage): Indicate whether --no-compress-debug-sections
 330         or --compress-debug-sections is the default.
 331         * config/tc-i386.c (flag_compress_debug): Delete definition.
 332         * doc/as.texinfo (--nocompress-debug-sectionas): Update
 333         description.
 334         * NEWS: Announce the new feature.
 335         * config.in: Regenerate.
 336         * configure: Regenerate.
 337
 338 2015-10-12  Nick Clifton  <nickc@redhat.com>
 339
 340         * config/tc-msp430.c (msp430_mcu_names): Rename to
 341         msp430_mcu_data.  Add fields for the ISA and hardware multiply
 342         support.  Update with information from the latest devices.csv
 343         file.
 344         (md_parse_option): Make use of the new array.
 345
 346 2015-10-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 347
 348         * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
 349         for align and fill records.
 350         (avr_handle_align): Record fill information for align frags.
 351         (create_record_for_frag): Add next frag assertion, use correct
 352         address for align records.
 353
 354 2015-10-10  Alan Modra  <amodra@gmail.com>
 355
 356         PR gas/19113
 357         * read.c (next_char_of_string): Mask char after escape.  Use
 358         CHAR_MASK rather than 0xff.
 359
 360 2015-10-07  Yao Qi  <yao.qi@linaro.org>
 361
 362         * config/tc-aarch64.c (md_begin): Access field 'name' rather
 363         than 'template'.
 364
 365 2015-10-07  Claudiu Zissulescu  <claziss@synopsys.com>
 366
 367         * config/tc-arc.c: Revamped file for ARC support.
 368         * config/tc-arc.h: Likewise.
 369         * doc/as.texinfo: Add new ARC options.
 370         * doc/c-arc.texi: Likewise.
 371
 372 2015-10-02  Renlin Li <renlin.li@arm.com>
 373
 374         * config/tc-aarch64.c (s_tlsdescadd): New.
 375         (s_tlsdescldr): New.
 376         (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
 377         (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
 378         BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
 379         (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
 380         AARCH64_TLSDESC_OFF_G0_NC.
 381         (md_apply_fix): Likewise.
 382         (aarch64_force_relocation): Likewise.
 383
 384 2015-10-02  Renlin Li <renlin.li@arm.com>
 385
 386         * config/tc-aarch64.c (reloc_table): Add two entries for
 387         gottprel_g0_nc and gottprel_g1.
 388         (process_movw_reloc_info): Add support.
 389         (md_apply_fix): Likewise.
 390         (aarch64_force_relocation): Likewise.
 391
 392 2015-10-02  Renlin Li <renlin.li@arm.com>
 393
 394         * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
 395         (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
 396         (md_apply_fix): Likewise.
 397         (aarch64_force_relocation): Likewise.
 398
 399 2015-10-02  Renlin Li <renlin.li@arm.com>
 400
 401         * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
 402         (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
 403         (md_apply_fix): Likewise.
 404         (aarch64_force_relocation): Likewise.
 405
 406 2015-10-02  Renlin Li <renlin.li@arm.com>
 407
 408         * config/tc-aarch64.c (reloc_table): New relocation modifier
 409         gotoff_g0_nc.
 410         (process_movw_reloc_info): Support gotoff_g0_nc.
 411         (md_apply_fix): Likewise.
 412
 413 2015-10-02  Renlin Li  <renlin.li@arm.com>
 414
 415         * config/tc-aarch64.c (reloc_table): New relocation modifier
 416         gotoff_g1.
 417         (process_movw_reloc_info): Support newly added modifier.
 418         (md_apply_fix): Likewise.
 419
 420 2015-09-29  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 421
 422         * doc/c-s390.texi: Add documentation.
 423         Add missing code markup.
 424         * config/tc-s390.c (current_flags): New static variable.
 425         (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
 426         (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
 427         Fix indentation.
 428         (md_parse_option): Call s390_parse_cpu with the new signature.
 429         (s390_machine): Likewise.
 430         Keep track of current_flags.
 431         Simplify code a bit.
 432         undefine MAX_HISTORY at end of function.
 433         (s390_machinemode): undefine MAX_HISTORY at end of function.
 434         Update an error message.
 435
 436 2015-08-11  Peter Zotov  <whitequark@whitequark.org>
 437
 438         PR ld/18759
 439         * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
 440         relative relocs.
 441         * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
 442
 443 2015-09-25  Ryo ONODERA  <ryo_on@yk.rim.or.jp>
 444
 445         PR 18994
 446         * configure.ac (nds32): Don't use bash == in tests.
 447         * configure: Regenerate.
 448
 449 2015-09-23  Nick Clifton  <nickc@redhat.com>
 450
 451         * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
 452
 453 2015-09-22  Nick Clifton  <nickc@redhat.com>
 454
 455         * config/tc-rx.c (nop_7): Recode using MAX.
 456
 457 2015-09-05  Chen Gang  <gang.chen.5i5j@gmail.com>
 458
 459         * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
 460         the latest gcc's warning.
 461
 462 2015-08-27  Alan Modra  <amodra@gmail.com>
 463
 464         PR gas/18581
 465         * config/tc-aarch64.h (TC_START_LABEL): Redefine.
 466         * config/tc-arm.c (tc_start_label_without_colon): Delete params.
 467         Use input_line_pointer directly.
 468         * config/tc-arm.h (TC_START_LABEL): Redefine.
 469         (TC_START_LABEL_WITHOUT_COLON): Redefine.
 470         (tc_start_label_without_colon): Update prototype.
 471         * config/tc-bfin.c (bfin_start_label): Delete ptr param.  Check
 472         for NUL instead.
 473         * config/tc-bfin.h (bfin_start_label): Update prototype.
 474         (TC_START_LABEL): Redefine.
 475         * config/tc-d30v.h (TC_START_LABEL): Redefine.
 476         * config/tc-fr30.c (restore_colon): Rewrite.
 477         (fr30_is_colon_insn): Add nul_char param.  Return int.  Bump
 478         i_l_p over quote.  Update restore_colon calls.
 479         * config/tc-fr30.h (TC_START_LABEL): Redefine.
 480         (fr30_is_colon_insn): Update prototype.
 481         * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
 482         * config/tc-m32c.h (TC_START_LABEL): Redefine.
 483         (m32c_is_colon_insn): Update prototype.
 484         * config/tc-m32r.h (TC_START_LABEL): Redefine.
 485         * config/tc-mep.h (TC_START_LABEL): Redefine.
 486         * config/tc-nds32.h (TC_START_LABEL): Redefine.
 487         * config/tc-tic54x.c (tic54x_start_label): Replace params with
 488         nul_char and next_char.  Step over trailing quote.
 489         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
 490         (tic54x_start_label): Update prototype.
 491         * read.c (TC_START_LABEL): Redefine.  Update invocation.
 492         (TC_START_LABEL_WITHOUT_COLON): Update invocation.
 493         * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
 494         and restore if calling s_set.  Don't restore delim again.
 495
 496 2015-08-26  Alan Modra  <amodra@gmail.com>
 497
 498         PR gas/18581
 499         * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
 500         call to where input line used to be restored.
 501         * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
 502         line restore.
 503         * config/tc-tilepro.c (parse_reg_expression): Add regname var.
 504
 505 2015-08-26  Nick Clifton  <nickc@redhat.com>
 506
 507         PR gas/18842
 508         * configure.ac (AS_CHECK_DECLS): Add asprintf.
 509         * configure: Regenerate.
 510         * config.in: Regenerate.
 511
 512 2015-08-25  Jose E. Marchesi  <jose.marchesi@oracle.com>
 513
 514         * config/tc-sparc.c (priv_reg_table): New privileged register
 515         %pmcdper.
 516
 517 2015-08-21  Nick Clifton  <nickc@redhat.com>
 518
 519         PR gas/18581
 520         * expr.c (get_symbol_end): Rename to get_symbol_name.  Add a
 521         return parameter pointing to the start of the symbol.  Allow
 522         symbol names enclosed in double quotes.
 523         (restore_line_pointer): New function.  Replace the NUL character
 524         inserted into the input stream with the given character.  If the
 525         character was a double quote, advance the input pointer.
 526         * expr.h (get_symbol_end): Delete.
 527         (get_symbol_name): Add prototype.
 528         (restore_line_pointer): Prototype.
 529         * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
 530         * doc/as.texinfo (Symbol Intro): Document that symbol names can
 531         now be enclosed in double quotes.
 532         * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
 533         Use restore_line_pointer to replace the NUL in the input stream.
 534         Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
 535         Check for the use of double quoted symbol names.
 536         * expr.c: Likewise.
 537         * config/obj-aout.c: Likewise.
 538         * config/obj-coff-seh.c: Likewise.
 539         * config/obj-coff.c: Likewise.
 540         * config/obj-elf.c: Likewise.
 541         * config/obj-evax.c: Likewise.
 542         * config/obj-macho.c: Likewise.
 543         * config/obj-som.c: Likewise.
 544         * config/tc-alpha.c: Likewise.
 545         * config/tc-arc.c: Likewise.
 546         * config/tc-arm.c: Likewise.
 547         * config/tc-dlx.c: Likewise.
 548         * config/tc-h8300.c: Likewise.
 549         * config/tc-hppa.c: Likewise.
 550         * config/tc-i370.c: Likewise.
 551         * config/tc-i386-intel.c: Likewise.
 552         * config/tc-i386.c: Likewise.
 553         * config/tc-i960.c: Likewise.
 554         * config/tc-ia64.c: Likewise.
 555         * config/tc-iq2000.c: Likewise.
 556         * config/tc-m32r.c: Likewise.
 557         * config/tc-m68hc11.c: Likewise.
 558         * config/tc-m68k.c: Likewise.
 559         * config/tc-microblaze.c: Likewise.
 560         * config/tc-mips.c: Likewise.
 561         * config/tc-mmix.c: Likewise.
 562         * config/tc-mn10200.c: Likewise.
 563         * config/tc-mn10300.c: Likewise.
 564         * config/tc-nios2.c: Likewise.
 565         * config/tc-ppc.c: Likewise.
 566         * config/tc-s390.c: Likewise.
 567         * config/tc-score.c: Likewise.
 568         * config/tc-score7.c: Likewise.
 569         * config/tc-sparc.c: Likewise.
 570         * config/tc-tic4x.c: Likewise.
 571         * config/tc-tic54x.c: Likewise.
 572         * config/tc-tic6x.c: Likewise.
 573         * config/tc-tilegx.c: Likewise.
 574         * config/tc-tilepro.c: Likewise.
 575         * config/tc-v850.c: Likewise.
 576         * config/tc-xtensa.c: Likewise.
 577         * config/tc-z80.c: Likewise.
 578         * dw2gencfi.c: Likewise.
 579         * dwarf2dbgc.: Likewise.
 580         * ecoff.c: Likewise.
 581         * read.c: Likewise.
 582         * stabs.c: Likewise.
 583
 584 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 585
 586         * config/tc-aarch64.c (reloc_table): New relocation types support for
 587         dtprel_lo12.
 588         (ldst_lo12_determine_real_reloc_type): Support
 589         BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
 590         BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
 591         BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
 592         BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
 593         BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
 594         BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
 595         BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
 596         BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
 597         (parse_operands): Likewise.
 598         (md_apply_fix): Likewise.
 599         (aarch64_force_relocation): Likewise.
 600         (process_movw_reloc_info): Likewise.
 601
 602 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 603
 604         * config/tc-aarch64.c (reloc_table): New relocation modifiers,
 605         "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
 606         "dtprel_g1_nc", "dtprel_g2".
 607         (md_apply_fix): Support new relocation types.
 608         (aarch64_force_relocation): Likewise.
 609         (process_movw_reloc_info): Likewise.
 610
 611 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 612
 613         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 614         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
 615         (aarch64_force_relocation): Likewise.
 616
 617 2015-08-17  Alan Modra  <amodra@gmail.com>
 618
 619         * gas/config/tc-arm.c (s_align): Delete.
 620         (md_pseudo_table): Use s_align_ptwo for "align".
 621         * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
 622         * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
 623
 624 2015-08-13  Alan Modra  <amodra@gmail.com>
 625
 626         * expr.c (operand): Rewrite handling of operands starting with "0f".
 627         If atof_generic only parses "-" or "+", treat as expression.
 628
 629 2015-08-13  Alan Modra  <amodra@gmail.com>
 630             DJ Delorie  <dj@redhat.com>
 631
 632         * expr.c (integer_constant): Return O_absent expression if eol.
 633         (operand): For targets with both LOCAL_LABELS_FB and
 634         NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
 635         digits as a local label reference.  Correct handling of 0b prefix.
 636         If a suffix is not allowed, error on 0B.
 637
 638 2015-08-13  Alan Modra  <amodra@gmail.com>
 639
 640         * doc/as.texinfo (Local Labels): Allowed range of N in local
 641         labels is non-negative integers, not positive integers.
 642
 643 2015-08-12  David Weatherford  <weath@cadence.com>
 644
 645         * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
 646         New structures.
 647         (xtensa_maybe_create_literal_pool_frag): New function.
 648         (litpool_seg_list, auto_litpools, auto_litpool_limit)
 649         (litpool_buf, litpool_slotbuf): New static variables.
 650         (option_auto_litpools, option_no_auto_litpools)
 651         (option_auto_litpool_limit): New enum identifiers.
 652         (md_longopts): Add entries for auto-litpools, no-auto-litpools
 653         and auto-litpool-limit.
 654         (md_parse_option): Handle option_auto_litpools,
 655         option_no_auto_litpools and option_auto_litpool_limit.
 656         (md_show_usage): Add help for --[no-]auto-litpools and
 657         --auto-litpool-limit.
 658         (xtensa_mark_literal_pool_location): Record a place for literal
 659         pool with a call to xtensa_maybe_create_literal_pool_frag.
 660         (get_literal_pool_location): Find highest priority literal pool
 661         or convert candidate to literal pool when auto-litpools are used.
 662         (xg_assemble_vliw_tokens): Create literal pool after jump
 663         instruction.
 664         (xtensa_check_frag_count): Create candidate literal pool every
 665         auto_litpool_limit frags.
 666         (xtensa_relax_frag): Add jump around literals to non-empty
 667         literal pool.
 668         (xtensa_move_literals): Estimate literal pool addresses and move
 669         unreachable literals closer to their users, converting candidate
 670         to literal pool if needed.
 671         (xtensa_switch_to_non_abs_literal_fragment): Only emit error
 672         about missing .literal_position in case auto-litpools are not
 673         used.
 674         * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
 675         state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
 676         * doc/as.texinfo (Xtensa options):  Document --auto-litpools and
 677         --no-auto-litpools options.
 678         * doc/c-xtensa.texi (Xtensa options): Likewise.
 679
 680 2015-08-12  Simon Dardis  <simon.dardis@imgtec.com>
 681
 682         * config/tc-mips.c (move_register): Change to use 'or' only.
 683         (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
 684         use or for move.
 685
 686 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 687
 688         * config/tc-aarch64.c (reloc_table): New relocation modifiers
 689         "dtprel_lo12".
 690         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
 691         (aarch64_force_relocation): Likewise.
 692
 693 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 694
 695         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 696         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
 697         (aarch64_force_relocation): Likewise.
 698
 699 2015-08-11  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_PAGE21.
 703         (aarch64_force_relocation): Likewise.
 704
 705 2015-08-11  Nick Clifton  <nickc@redhat.com>
 706
 707         PR gas/18765
 708         * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
 709         compile time warnings about constant expressions being shifted
 710         into bit 31.
 711         (do_iwmmxt_wldstd): Likewise.
 712         (do_iwmmxt_wrwrwr_or_imm5): Likewise.
 713         (md_assemble): Likewise.
 714
 715         PR gas/18574
 716         * config/tc-msp430.c (msp430_operands): Rewrite if statements to
 717         remove redundant checks.
 718         (md_apply_fix): Likewise.
 719
 720         PR gas/18677
 721         * config/tc-mmix.c (md_assemble): Fix typo checking operands with
 722         a numeric constant value.
 723
 724         PR gas/18678
 725         * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
 726
 727         PR gas/18679
 728         * config/xtensa-relax.c (same_operand_name): Fix typo.
 729
 730 2015-08-08  Hans-Peter Nilsson  <hp@axis.com>
 731
 732         * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
 733         0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
 734
 735 2015-08-04  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 736
 737         * doc/c-aarch64.texi (.xword): Document directive.
 738
 739 2015-08-03  Nick Clifton  <nickc@redhat.com>
 740
 741         * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
 742         fix typo in its entry: @kindex -> @item.
 743
 744 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
 745
 746         * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
 747         * doc/c-mips.texi: Document m5100 and m5101 for -march=.
 748
 749 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
 750
 751         * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
 752         * doc/c-mips.text: Document -march=interaptiv.
 753
 754 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 755
 756         * configure: Regenerated.
 757
 758 2015-07-24  Nick Clifton  <nickc@redhat.com>
 759
 760         * config/tc-rl78.c (rl78_abs_sym): New local variable.
 761         (md_begin): Initialise the new symbol.
 762         (OPIMM): Define the value to be relative to the new symbol and not
 763         the absolute section symbol.
 764
 765 2015-07-22  Alan Modra  <amodra@gmail.com>
 766
 767         PR gas/18687
 768         * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
 769         loop.  Don't drop lines at end of file lacking a newline, add a
 770         newline instead.  Ensure partial_size is zero whenever
 771         partial_where is NULL.  Adjust buffer size for extra char.
 772         (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
 773
 774 2015-07-20  Matthew Wahab  <matthew.wahab@arm.com>
 775
 776         * NEWS: Mention corrected spelling of armv6kz.
 777         * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
 778         ARM_ARCH_V6KZ.
 779         (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
 780         * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
 781
 782 2015-07-16  Jiong Wang  <jiong.wang@arm.com>
 783
 784         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 785         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
 786         (aarch64_force_relocation): Ditto.
 787
 788 2015-07-16  Matthew Wahab  <matthew.wahab@arm.com>
 789
 790         * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
 791         * doc/c-arm.texi (-mfpu=): Likewise.  Correct the entry for
 792         neon-fp-armv8.1.
 793
 794 2015-07-16  James Greenhalgh  <james.greenhalgh@arm.com>
 795
 796         * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
 797         not support ARM mode" error messages.
 798
 799 2015-07-15  H.J. Lu  <hongjiu.lu@intel.com>
 800
 801         * config/tc-i386.c (flag_compress_debug): Replace
 802         COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
 803
 804 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 805
 806         * as.c (parse_args): Make --compress-debug-sections and
 807         --compress-debug-sections=zlib the same as
 808         --compress-debug-sections=zlib-gabi.
 809         * doc/as.texinfo: Change --compress-debug-sections and
 810         --compress-debug-sections=zlib to zlib-gabi.
 811
 812 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 813
 814         * config/tc-mips.c (check_fpabi):  Handle
 815         VAL_GNU_MIPS_ABI_FP_NAN2008.
 816
 817 2015-07-08  Ciro Santilli  <ciro.santilli@gmail.com>
 818
 819         * doc/as.texinfo: Clarify case requirements for pseudo ops.
 820
 821 2015-07-08  Pitchumani Sivanupandi <pitchumani.s@atmel.com>
 822
 823         * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
 824         32 bit PC relative and update offset if the fixup is pc-relative.
 825         * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
 826         relocs.
 827
 828 2015-07-03  Alan Modra  <amodra@gmail.com>
 829
 830         * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
 831         * doc/c-ppc.texi (PowerPC-Opts): Likewise.
 832
 833 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 834             Cesar Philippidis  <cesar@codesourcery.com>
 835
 836         * config/tc-nios2.c (nios2_min_align): New.
 837         (nop): Replace with....
 838         (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
 839         (nios2_align): Handle alignment on 2-byte boundaries when CDX
 840         instructions may be present.
 841         (s_nios2_align): Adjust reference to nop.
 842         (CDXBRANCH, IS_CDXBRANCH): New.
 843         (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
 844         (nios2_relax_subtype_size): Handle 2-byte CDX branches.
 845         (nios2_relax_frag): Likewise.
 846         (md_convert_frag): Handle R2 encodings.
 847         (nios2_check_overflow): Check that low-order bits are zero
 848         before applying rightshift from howto.
 849         (nios2_check_overflow): Correct negative overflow calculation.
 850         (nios2_diagnose_overflow): Handle signed_immed12_overflow.  Issue
 851         generic overflow messages for miscellaneous instruction formats.
 852         (md_apply_fix): Recognize new R2 relocations.  For pc_relative
 853         relocations, store fixup in *valP.
 854         (nios2_reglist_mask, nios2_reglist_dir): New.
 855         (nios2_parse_reglist): New.
 856         (nios2_parse_base_register): New.
 857         (nios2_assemble_expression): Handle constant expressions designated
 858         by BFD_RELOC_NONE.
 859         (nios2_assemble_reg3): New.
 860         (nios2_assemble_arg_c): Handle R2 instruction formats.
 861         (nios2_assemble_arg_d): Likewise.
 862         (nios2_assemble_arg_s): Likewise.
 863         (nios2_assemble_arg_t): Likewise.
 864         (nios2_assemble_arg_D): New.
 865         (nios2_assemble_arg_S): New.
 866         (nios2_assemble_arg_T): New.
 867         (nios2_assemble_arg_i): Handle R2 instruction formats.
 868         (nios2_assemble_arg_I): New.
 869         (nios2_assemble_arg_u): Handle R2 instruction formats.
 870         (nios2_assemble_arg_U): New.
 871         (nios2_assemble_arg_V): New.
 872         (nios2_assemble_arg_W): New.
 873         (nios2_assemble_arg_X): New.
 874         (nios2_assemble_arg_Y): New.
 875         (nios2_assemble_arg_o): Handle R2 instruction formats.
 876         (nios2_assemble_arg_O): New.
 877         (nios2_assemble_arg_P): New.
 878         (nios2_assemble_arg_j): Handle R2 instruction formats.
 879         (nios2_assemble_arg_k): New.
 880         (nios2_assemble_arg_l): Handle R2 instruction formats.
 881         (nios2_assemble_arg_m): Likewise.
 882         (nios2_assemble_arg_M): New.
 883         (nios2_assemble_arg_N): New.
 884         (nios2_assemble_arg_e): New.
 885         (nios2_assemble_arg_f): New.
 886         (nios2_assemble_arg_g): New.
 887         (nios2_assemble_arg_h): New.
 888         (nios2_assemble_arg_R): New.
 889         (nios2_assemble_arg_B): New.
 890         (nios2_assemble_args): Handle new argument letters.
 891         (nios2_consume_arg): Likewise.
 892         (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
 893         in error message.
 894         (nios2_ps_insn_info_structs): Add nop.n.
 895         (output_ubranch): Handle CDX branches.
 896         (output_cbranch): Likewise.
 897         (output_call): Handle R2 encodings.
 898         (output_movia): Likewise.
 899         (md_begin): Initialize nios2_min_align.
 900         (md_assemble): Align to nios2_min_align.  Adjust nios2_min_align
 901         if a 16-bit instruction is seen.
 902         (nios2_cons_align): Use appropriate nop pattern.
 903
 904 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 905             Cesar Philippidis  <cesar@codesourcery.com>
 906
 907         * config/tc-nios2.c: Adjust includes.
 908         (OPTION_MARCH): Define.
 909         (md_longopts): Add -march option.
 910         (nios2_architecture): New.
 911         (nios2_use_arch): New.
 912         (md_parse_option): Handle OPTION_MARCH.
 913         (md_show_usage): Document -march.
 914         (md_begin): Set arch in BFD.
 915         (nios2_elf_final_processing): New.
 916         * config/tc-nios2.h (elf_tc_final_processing): Define.
 917         (nios2_elf_final_processing): New.
 918         * doc/c-nios2.texi (-march): Add documentation.
 919
 920 2015-06-30  Amit Pawar  <Amit.Pawar@amd.com>
 921
 922         * config/tc-i386.c (cpu_arch): Add .mwaitx.
 923         (process_immext): Check operands for monitorx/mwaitx instructions.
 924         * doc/c-i386.texi: Document mwaitx.
 925
 926 2015-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 927
 928         * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
 929         COMPRESS_DEBUG_GNU_ZLIB.
 930         * config/tc-i386.c (flag_compress_debug): Likewise.
 931
 932 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 933
 934         * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
 935
 936 2015-06-19  Peter Bergner  <bergner@vnet.ibm.com>
 937
 938         * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
 939         Allow for optional operands without insert functions.
 940
 941 2015-06-18  Nick Clifton  <nickc@redhat.com>
 942
 943         PR gas/18541
 944         * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
 945         mode against a nearby symbol.
 946
 947 2015-06-18  Nick Clifton  <nickc@redhat.com>
 948
 949         PR gas/18481
 950         * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
 951         in the same case as BFD_RELOC_ARM_TLS_IS32.
 952
 953 2015-06-17  Nick Clifton  <nickc@redhat.com>
 954
 955         * config/tc-arm.c (is_double_a_single): Make conditional upon the
 956         availablity of a 64-bit type.  Use this type for the argument and
 957         mantissa.
 958         (double_to_single): Likewise.
 959         * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
 960         the constant value, if available.  Generate a 64-bit value from a
 961         bignum if supported.  Only perform the second optimization for
 962         PR 18500 if the 64-bit type is available.
 963
 964 2015-06-17  Alessandro Marzocchi  <alessandro.marzocchi@gmail.com>
 965
 966         PR gas/18500
 967         * config/tc-arm.c (is_double_a_single): New function.
 968         (double_to_single): New function.
 969         (move_or_literal_pool): Add support for converting VLDR to VMOV.
 970
 971         PR gas/18499
 972         * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
 973         to MOV.w or MVN.w for Thumb2.
 974
 975 2015-06-17  Nicolas Pitre <nico@linaro.org>
 976
 977         * as.c (show_usage): Document --sectname-subst.
 978         (parse_args): Add --sectname-subst.
 979         * as.h (flag_sectname_subst): New.
 980         * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
 981         * doc/as.texinfo: Document it.
 982
 983 2015-06-15  Renlin Li  <renlin.li@arm.com>
 984
 985         * config/tc-aarch64.c (reloc_table): New relocation modifier.
 986         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
 987         (aarch64_force_relocation): Ditto
 988
 989 2015-06-13  Mark Wielaard  <mjw@redhat.com>
 990
 991         * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
 992         out_debug_aranges depends on it.
 993         (out_debug_aranges): Track size of header to properly pad header
 994         for address alignment.
 995
 996 2015-06-11  John David Anglin  <danglin@gcc.gnu.org>
 997
 998         PR gas/18427
 999         * gas/config/tc-hppa.c (last_label_symbol): Declare.
1000         (pa_get_label): Return last label in current space/segment or NULL.
1001         (pa_define_label): Record last label and add to root.
1002         (pa_undefine_label): Remove last label from root.
1003
1004 2015-06-08  Nick Clifton  <nickc@redhat.com>
1005
1006         * config/tc-rx.c (rx_op): Correct handling of integer bignums.
1007
1008 2015-06-04  Matthew Wahab  <matthew.wahab@arm.com>
1009
1010         * NEWS: Mention ARMv8.1 support in the Aarch64 port.
1011         * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
1012         * doc/c-aarch64.texi (-march): Add "armv8.1-a".
1013
1014 2015-06-04  Renlin Li  <renlin.li@arm.com>
1015
1016         * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
1017         when available.
1018
1019 2015-06-04  Nick Clifton  <nickc@redhat.com>
1020
1021         * config/tc-h8300.c (md_section_align): Fix compile time warning
1022         about left shifting a negative value.
1023
1024 2015-06-03  Matthew Wahab  <matthew.wahab@arm.com>
1025
1026         * config/tc-arm.c (arm_archs): Add "armv8.1-a".
1027         * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
1028         * NEWS: Mention ARMv8.1 support.
1029
1030 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
1031
1032         * config/tc-arm.c (arm_ext_pan): New.
1033         (do_setpan): New, encode an ARM SETPAN instruction.
1034         (do_t_setpan): New, encode a Thumb SETPAN instruction.
1035         (insns): Add "setpan".
1036         (arm_extensions): Add "pan".
1037         * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
1038         extensions.
1039
1040 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
1041
1042         * config/tc-aarch64.c (aarch64_features): Add "rdma".
1043         * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
1044
1045 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
1046
1047         * config/tc-aarch64.c (aarch64_features): Add "lor".
1048         * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
1049         architecture extensions.
1050
1051 2015-06-01  Matthew Wahab  <matthew.wahab@arm.com>
1052
1053         * config/tc-aarch64.c (parse_sys_reg): New parameter.  Check target
1054         support.  Fix whitespace.
1055         (parse_operands): Update for parse_sys_reg changes.
1056         (aarch64_features): Add "pan".
1057         * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
1058
1059 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
1060
1061         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1062         (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
1063         (aarch64_force_relocation): Ditto.
1064
1065 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
1066
1067         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1068         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
1069         (aarch64_force_relocation): Ditto.
1070
1071 2015-05-28  Catherine Moore  <clm@codesourcery.com>
1072             Bernd Schmidt <bernds@codesourcery.com>
1073             Paul Brook <paul@codesourcery.com>
1074
1075         gas/
1076         * config/tc-alpha.c (all_cfi_sections): Declare.
1077         (s_alpha_ent): Initialize all_cfi_sections.
1078         (alpha_elf_md_end): Invoke cfi_set_sections.
1079         * config/tc-mips.c (md_apply_fix):  Handle BFD_RELOC_NONE.
1080         (s_ehword): Use BFD_RELOC_32_PCREL.
1081         (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
1082         (mips_cfi_reloc_for_encoding): New function.
1083         * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
1084         (DWARF2_FDE_RELOC_ENCODING): Define.
1085         (tc_cfi_reloc_for_encoding): Define.
1086         (mips_cfi_reloc_for_encoding): Define.
1087         (tc_compact_eh_opcode_stop): Define.
1088         (tc_compact_eh_opcode_pad): Define.
1089         * doc/as.texinfo: Document Compact EH extensions.
1090         * doc/internals.texi: Likewise.
1091         * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1092         (tc_cfi_reloc_for_encoding): Provide default.
1093         (compact_eh): Declare.
1094         (emit_expr_encoded): New function.
1095         (get_debugseg_name): Add Compact EH support.
1096         (alloc_debugseg_item): Likewise.
1097         (cfi_set_sections): New function.
1098         (dot_cfi_fde_data): New function.
1099         (dot_cfi_personality_id): New function.
1100         (dot_cfi_inline_lsda): New function.
1101         (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1102         and cfi_inline_lsda.
1103         (dot_cfi_personality): Add Compact EH support.
1104         (dot_cfi_lsda): Likewise.
1105         (dot_cfi_sections): Likewise.
1106         (dot_cfi_startproc): Likewise.
1107         (get_cfi_seg): Likewise.
1108         (output_compact_unwind_data): New function.
1109         (output_cfi_insn): Add Compact EH support.
1110         (output_cie): Likewise.
1111         (output_fde): Likewise.
1112         (cfi_finish): Likewise.
1113         (cfi_emit_eh_header): New function.
1114         (output_eh_header): New function.
1115         * dw2gencfi.h (cfi_set_sections): Declare.
1116         (SUPPORT_COMPACT_EH): Define.
1117         (MULTIPLE_FRAME_SECTIONS): Define.
1118         New enumeration to describe the Compact EH header format.
1119         (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1120         eh_data, eh_loc and sections.
1121         (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1122         CFI_EMIT_eh_frame_compact): Define.
1123
1124 2015-05-26  Max Filippov  <jcmvbkbc@gmail.com>
1125
1126         * config/tc-xtensa.c (xtensa_move_literals): Check that
1127         search_frag is non-NULL. Report error if literal frag is not
1128         found.
1129
1130 2015-05-22  Nick Clifton  <nickc@redhat.com>
1131
1132         PR gas/18446
1133         * read.c (output_big_sleb128): Use U suffix to prevent compile
1134         time warning.
1135
1136 2015-05-19  Jiong Wang  <jiong.wang@arm.com>
1137
1138         * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1139         labels alphabetically.
1140         (md_apply_fix): Ditto.
1141         (aarch64_force_relocation): Ditto.
1142
1143 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1144
1145         PR binutis/18386
1146         * config/tc-i386.c (OPTION_MAMD64): New.
1147         (OPTION_MINTEL64): Likewise.
1148         (md_longopts): Add -mamd64 and -mintel64.
1149         (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1150         (md_show_usage): Add -mamd64 and -mintel64.
1151         * doc/c-i386.texi: Document -mamd64 and -mintel64.
1152
1153 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1154
1155         * config/tc-i386.c (shared): New.
1156         (OPTION_MSHARED): Likewise.
1157         (elf_symbol_resolved_in_segment_p): Add relocation argument.
1158         Check PLT relocations and shared.
1159         (md_estimate_size_before_relax): Pass fragP->fr_var to
1160         elf_symbol_resolved_in_segment_p.
1161         (md_longopts): Add -mshared.
1162         (md_show_usage): Likewise.
1163         (md_parse_option): Handle OPTION_MSHARED.
1164         * doc/c-i386.texi: Document -mshared.
1165
1166 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1167
1168         * write.c (compress_debug): Don't write the zlib header, which
1169         is handled by bfd_update_compression_header.
1170
1171 2015-05-13  Max Filippov  <jcmvbkbc@gmail.com>
1172
1173         * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1174         closer than J_RANGE / 2 to jump frag.
1175
1176 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1177
1178         * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1179         * config/tc-i386.c (i386_mach): Support iamcu.
1180         (i386_target_format): Likewise.
1181
1182 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1183
1184         * config/tc-i386.c (cpu_arch): Add iamcu.
1185         (i386_align_code): Handle PROCESSOR_IAMCU.
1186         (i386_arch): Likewise.
1187         (i386_mach): Likewise.
1188         (i386_target_format): Likewise.
1189         (valid_iamcu_cpu_flags): New function.
1190         (check_cpu_arch_compatible): Only allow Intel MCU instructions
1191         when targeting Intel MCU.
1192         (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1193         are valid for Intel MCU.
1194         (md_parse_option): Likewise.
1195         * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1196         (processor_type): Add PROCESSOR_IAMCU.
1197         * doc/c-i386.texi: Document iamcu.
1198
1199 2015-05-08  Nick Clifton  <nickc@redhat.com>
1200
1201         PR gas/18347
1202         * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1203         * config/tc-arm.c (arm_tc_equal_in_insn): New function.  Move
1204         the symbol name checking code to here from...
1205         (md_undefined_symbo): ... here.
1206
1207 2015-05-07  H.J. Lu  <hongjiu.lu@intel.com>
1208
1209         * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1210         (md_estimate_size_before_relax): Use it.
1211
1212 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
1213
1214         * config/tc-sparc.c: Typo in comment fixed.
1215
1216 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
1217
1218         * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1219         condition codes
1220         * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1221
1222 2015-05-06  Nick Clifton  <nickc@redhat.com>
1223
1224         * doc/as.texinfo (Dollar Local Labels): Note that these are only
1225         supported on some targets.
1226
1227 2015-05-06  Renlin Li  <renlin.li@arm.com>
1228
1229         * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1230
1231 2015-05-05  Renlin Li  <renlin.li@arm.com>
1232
1233         * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1234         symbols.
1235
1236 2015-05-05  Nick Clifton  <nickc@redhat.com>
1237
1238         * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1239         (msp430_make_init_symbols): New function.
1240         (msp430_section): Call it.
1241         (msp430_frob_section): Likewise.
1242
1243 2015-05-02  Max Filippov  <jcmvbkbc@gmail.com>
1244
1245         * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1246         (struct cached_fixup, struct fixup_cache): New structures.
1247         (fixup_order, xtensa_make_cached_fixup),
1248         (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1249         (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1250         (xtensa_add_cached_fixup): New functions.
1251         (xtensa_relax_frag): Cache fixups pointing at potentially
1252         oversized jumps at the beginning of every relaxation pass. Only
1253         check subset of this cache in the reach of single jump from the
1254         trampoline frag currently being relaxed.
1255
1256 2015-05-01  Nick Clifton  <nickc@redhat.com>
1257
1258         * config/rl78-parse.y (MULU): Remove ISA_G14.
1259         (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1260
1261 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1262
1263         * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1264         * config/tc-i386.h (md_end): Likewise.
1265         (i386_elf_emit_arch_note): Likewise.
1266
1267 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1268
1269         * configure.tgt: Support i386-*-elf*.
1270
1271 2015-04-30  DJ Delorie  <dj@redhat.com>
1272
1273         * config/rl78-defs.h (rl78_isa_g10): New.
1274         (rl78_isa_g13): New.
1275         (rl78_isa_g14): New.
1276         * config/rl78-parse.y (ISA_G10): New.
1277         (ISA_G13): New.
1278         (ISA_G14): New.
1279         (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1280         * config/tc-rl78.c (rl78_isa_g10): New.
1281         (rl78_isa_g13): New.
1282         (rl78_isa_g14): New.
1283
1284 2015-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1285
1286         * config/tc-i386.c (i386_target_format): Use "else if" on
1287         cpu_arch_isa.
1288
1289 2015-04-30  Nick Clifton  <nickc@redhat.com>
1290
1291         PR gas/18347
1292         * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1293         (if enabled) when the user creates a symbol with the same name as
1294         an ARM instruction.
1295         (flag_warn_syms): New static variable.
1296         (arm_opts): Add mwarn-syms and mno-warn-syms.
1297         * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1298         options.
1299
1300         PR gas/18353
1301         * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1302
1303 2015-04-29  Nick Clifton  <nickc@redhat.com>
1304
1305         PR 18256
1306         * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1307         if the operand is neither a register nor a vector.
1308
1309 2015-04-29  Nick Clifton  <nickc@redhat.com>
1310
1311         * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1312         times if the expression is not constant and the target uses linker
1313         relaxation.
1314
1315 2015-04-28  Renlin Li  <renlin.li@arm.com>
1316
1317         * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1318
1319 2015-04-28  Nick Clifton  <nickc@redhat.com>
1320
1321         PR 18313
1322         * cond.c (s_if): Stop compile time warning about stopc being used
1323         before it is set.
1324         (s_ifc): Likewise.
1325
1326 2015-04-27  Renlin Li  <renlin.li@arm.com>
1327
1328         * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1329         section.
1330         (md_assemble): Likewise, move the align code outside the loop.
1331
1332 2015-04-24  Jim Wilson  <jim.wilson@linaro.org>
1333
1334         * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1335         for thunderx.
1336
1337 2015-04-24  Richard Earnshaw  <rearnsha@arm.com>
1338
1339         * config/tc-arm.h (arm_min): New function.
1340         (SUB_SEGMENT_ALIGN): Define.
1341
1342 2015-04-23  Matthew Fortune  <matthew.fortune@imgtec.com>
1343
1344         * config/tc-mips.c (macro): State the recommended way of creating
1345         32-bit or 64-bit addresses.
1346
1347 2015-04-23  Jan Beulich  <jbeulich@suse.com>
1348
1349         * config/tc-i386.c (match_mem_size): Also allow no size
1350         specification when broadcasting.
1351
1352 2015-04-20  H.J. Lu  <hongjiu.lu@intel.com>
1353
1354         * doc/as.texinfo (Bundle directives): Shorten menu entry and
1355         use @subsection.
1356         (CFI directives): Use @subsection.
1357         (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1358         * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1359
1360 2015-04-17  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1361
1362         * config/tc-avr.c (create_record_for_frag): Rename link to
1363         prop_rec_link.
1364
1365 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
1366
1367         * NEWS: Mention
1368         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1369
1370 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1371
1372         * as.h (compressed_debug_section_type): Removed.
1373
1374 2015-04-14  Nick Clifton  <nickc@redhat.com>
1375
1376         * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1377         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1378         (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1379
1380 2015-04-10  Nick Clifton  <nickc@redhat.com>
1381
1382         PR binutils/18198
1383         * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1384         the -EB option with the linker's --be8 option.
1385
1386 2015-04-09  Hans-Peter Nilsson  <hp@axis.com>
1387
1388         * doc/c-rx.texi: Fix markup typos in last change.
1389
1390 2015-04-09  Nick Clifton  <nickc@redhat.com>
1391
1392         * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1393         (md_longopts): Add -mno-allow-string-insns.
1394         (md_parse_option): Handle -mno-allow-string-insns.
1395         (md_show_usage): Mention -mno-allow-string-insns.
1396         (rx_note_string_insn_use): New function.  Produces an error
1397         message if a string insn is used when it is not allowed.
1398         * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1399         (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1400         * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1401         * doc/c-rx.texi: Document -mno-allow-string-insns.
1402
1403 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1404
1405         * as.c (show_usage): Update --compress-debug-sections.
1406         (std_longopts): Use optional_argument on compress-debug-sections.
1407         (parse_args): Handle
1408         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1409         * as.h (compressed_debug_section_type): New.
1410         (flag_compress_debug): Change type to compressed_debug_section_type.
1411         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1412         * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1413         --compress-debug-sections=zlib-gabi.  Call
1414         bfd_get_compression_header_size to get compression header size.
1415         Don't rename section name for --compress-debug-sections=zlib-gabi.
1416         * config/tc-i386.c (compressed_debug_section_type): Set to
1417         COMPRESS_DEBUG_ZLIB.
1418         * doc/as.texinfo: Document
1419         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1420
1421 2015-04-07  Renlin Li  <renlin.li@arm.com>
1422
1423         * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1424         (s_aarch64_inst): Likewise.
1425         (md_assemble): Likewise.
1426
1427 2015-04-06  H.J. Lu  <hongjiu.lu@intel.com>
1428
1429         * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1430         section size.
1431
1432 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1433
1434         * write.c (compress_debug): Don't write the zlib header if
1435         compressed section size is the same as before compression.
1436
1437 2015-04-02  Nick Clifton  <nickc@redhat.com>
1438
1439         PR gas/18189
1440         * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1441         min and max parameters.  Sign extend values before testing.
1442
1443 2015-04-02  Renlin Li  <renlin.li@arm.com>
1444
1445         * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1446         (mapping_state_2): Don't emit MAP_DATA here.
1447         (s_aarch64_inst): Align frag during state transition.
1448         (md_assemble): Likewise.
1449
1450 2015-04-02  Ed Maste  <emaste@freebsd.org>
1451
1452         * config/tc-aarch64.c (set_error_kind): Delete.
1453         (set_error_message): Delete.
1454
1455 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1456
1457         * configure: Regenerated.
1458
1459 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
1460
1461         * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1462         * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1463
1464 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
1465
1466         * config/tc-arm.c: Add support for Samsung Exynos M1.
1467         * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1468
1469 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1470
1471         * configure: Regenerated.
1472
1473 2015-03-31  Ed Schouten  <ed@nuxi.nl>
1474
1475         * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1476
1477 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1478
1479         * configure.ac: Revert the AM_ZLIB change.
1480         * Makefile.in: Regenerated.
1481         * aclocal.m4: Likewise.
1482         * configure: Likewise.
1483
1484 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1485
1486         * Makefile.am (ZLIBINC): New.
1487         (AM_CFLAGS): Add $(ZLIBINC).
1488         * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1489         (parse_args): Likewise.
1490         * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1491         (compress_init): Don't check HAVE_ZLIB_H.
1492         (compress_data): Likewise.
1493         (compress_finish): Likewise.
1494         * configure.ac (AM_ZLIB): Removed.
1495         (zlibinc): New.  AC_SUBST.
1496         Add --with-system-zlib.
1497         * Makefile.in: Regenerated.
1498         * config.in: Likewise.
1499         * configure: Likewise.
1500         * doc/Makefile.in: Likewise.
1501
1502 2015-03-27  H.J. Lu  <hongjiu.lu@intel.com>
1503
1504         * config/tc-i386.c (cpu_flags_set): Removed.
1505
1506 2015-03-25  Renlin Li  <renlin.li@arm.com>
1507
1508         * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1509         code.
1510         (mapping_state_2): Emit first MAP_DATA symbol here.
1511
1512 2015-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1513
1514         PR gas/18087
1515         * write.c (compress_debug): Don't write the zlib header if
1516         compression didn't make the section smaller.
1517
1518 2015-03-24  Terry Guo  <terry.guo@arm.com>
1519
1520         * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1521         features.
1522         (parse_psr): Likewise.
1523         (do_t_mrs): Likewise.
1524         (do_t_msr): Likewise.
1525         (static const arm_feature_set arm_ext_*): Defined with new macros.
1526         (static const arm_feature_set arm_cext_*): Likewise.
1527         (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1528         (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1529         (deprecated_coproc_regs): Likewise.
1530         (UL_BARRIER): Likewise.
1531         (barrier_opt_names): Likewise.
1532         (arm_cpus): Likewise.
1533         (arm_extensions): Likewise.
1534
1535 2015-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1536
1537         * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1538         instructions to 10 bytes.
1539
1540 2015-03-19  Nick Clifton  <nickc@redhat.com>
1541
1542         * config/tc-rl78.c (enum options): Add G13 and G14.
1543         (md_longopts): Add -mg13 and -mg14.
1544         (md_parse_option): Handle -mg13 and -mg14.
1545         (md_show_usage): List -mg13 and -mg14.
1546         * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1547
1548 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
1549             Nick Clifton  <nickc@redhat.com>
1550
1551         PR binutils/18087
1552         * doc/as.texinfo: Note that when gas compresses debug sections the
1553         compression is only performed if it makes the section smaller.
1554         * write.c (compress_debug): Do not compress a debug section if
1555         doing so would make it larger.
1556
1557 2015-03-17  Ganesh Gopalasubramanian  <Ganesh.Gopalasubramanian@amd.com>
1558
1559         * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1560         (i386_align_code): Add PROCESSOR_ZNVER cases.
1561         * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1562         * doc/c-i386.texi: Add znver1 and clzero.
1563
1564 2015-03-16  Nick Clifton  <nickc@redhat.com>
1565
1566         * dwarf2dbg.c (out_header): Remove spurious #if 1.
1567
1568 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
1569
1570         * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1571         number 31.
1572
1573 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
1574
1575         * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1576
1577 2015-03-12  Andrew Bennett  <andrew.bennett@imgtec.com>
1578
1579         * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1580         * doc/c-mips.texi: Document i6400 -march option.
1581
1582 2015-03-12  Nick Clifton  <nickc@redhat.com>
1583
1584         PR gas/17444
1585         * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1586         to arm_apply_sym_value.  Update prototype.
1587         * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1588         Do not apply the value if the symbol is in a different segment to
1589         the current segment.
1590
1591 2015-03-11  Alan Modra  <amodra@gmail.com>
1592
1593         * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1594         (md_apply_fix): Report an error on data-only fixups used with insns.
1595
1596 2015-03-10  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1597
1598         * config/tc-s390.c (md_gather_operands): Check for valid
1599         length field operands.
1600
1601 2015-03-10  Michael Perkins  <perkinsmg75@yahoo.co.uk>
1602
1603         * config/tc-arm.c (parse_operands): Fix bug setting writeback
1604         values for '^' on OP_REGLSTs.
1605         (do_push_pop): Add new writeback constraint.
1606
1607 2015-03-10  Renlin Li  <renlin.li@arm.com>
1608
1609         * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1610         (mapping_state_2): Emit first MAP_DATA symbol here.
1611
1612 2015-03-10  Matthew Wahab  <matthew.wahab@arm.com>
1613
1614         * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1615         code sections.
1616
1617 2015-03-10  Nick Clifton  <nickc@redhat.com>
1618
1619         PR gas/17852
1620         * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1621         initialised when CPU_DEFAULT is defined.
1622
1623 2015-03-05  Nick Clifton  <nickc@redhat.com>
1624
1625         * config/tc-v850.c (md_parse_option): Fix code to set or clear
1626         EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1627         -m8byte-align and -m4byte-align command line options.
1628
1629 2015-03-04  Richard Sandiford  <richard.sandiford@arm.com>
1630
1631         PR gas/17843
1632         * config/tc-aarch64.c (process_movw_reloc_info): Allow
1633         R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1634         for MOVK.
1635
1636 2015-02-28  Alan Modra  <amodra@gmail.com>
1637
1638         * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1639         end to their alignment.
1640
1641 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1642
1643         * config/tc-aarch64.c (reloc_table_entry): Generate
1644         BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1645         (md_apply_fix, aarch64_force_relocation): Handle
1646         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1647
1648 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1649
1650         * config/tc-aarch64.c (reloc_table_entry): Generate
1651         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1652         (md_apply_fix, aarch64_force_relocation): Handle
1653         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1654
1655 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1656
1657         * config/tc-aarch64.c (reloc_table_entry): Generate
1658         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1659         (md_apply_fix, aarch64_force_relocation): Handle
1660         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1661
1662 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1663
1664         * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1665         (reloc_table): Likewise.
1666         (parse_address_main): Use ld_literal_type.
1667
1668 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1669
1670         * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1671         (reloc_table): Likewise.
1672         (parse_address_main): Use adr_type.
1673
1674 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1675
1676         * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1677
1678 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
1679
1680         * config/tc-avr.c: Add elf32-avr.h include.
1681         (struct avr_property_record_link): New structure.
1682         (avr_output_property_section_header): New function.
1683         (avr_record_size): New function.
1684         (avr_output_property_record): New function.
1685         (avr_create_property_section): New function.
1686         (avr_handle_align): New function.
1687         (exclude_section_from_property_tables): New function.
1688         (create_record_for_frag): New function.
1689         (append_records_for_section): New function.
1690         (avr_create_and_fill_property_section): New function.
1691         (avr_post_relax_hook): New function.
1692         * config/tc-avr.h (md_post_relax_hook): Define.
1693         (avr_post_relax_hook): Declare.
1694         (HANDLE_ALIGN): Define.
1695         (avr_handle_align): Declare.
1696         (strut avr_frag_data): New structure.
1697         (TC_FRAG_TYPE): Define.
1698
1699 2015-02-25  Matthew Wahab  <matthew.wahab@arm.com>
1700
1701         * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1702         cortex-a72.
1703
1704 2015-02-24  Nick Clifton  <nickc@redhat.com>
1705
1706         * config/tc-v850.c (soft_float): New variable.
1707         (v850_data_8): New variable.
1708         (md_show_usage): Add -msoft-float/-mhard-float.
1709         (md_parse_option): Likewise.
1710         (md_begin): Set the default value of soft_float.
1711         (v850_md_end): New function.  Creates a note section.
1712         * config/tc-v850.h (md_end): Define.
1713         * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1714
1715 2015-02-23  Yoshinori Sato  <ysato@users.sourceforge.jp>
1716
1717         * config/tc-h8300.c (line_separater_chars): Add a version for
1718         h8300-linux that includes a separator.
1719         (default_mach): New variable.
1720         (md_main): Use it.
1721         (md_longopts): Add '--march' option.
1722         (md_parse_option): Parse the new option.
1723         * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1724         * configure.tgt: Add h8300-*-linux
1725         * doc/c-h8300.texi: Document --march.
1726
1727 2015-02-23  Nick Clifton  <nickc@redhat.com>
1728
1729         PR 17940
1730         * dwarf2dbg.c (out_header): When generating dwarf sections use
1731         real symbols not temps for the start and end symbols.
1732         * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1733         adjustments to relocations in debug sections.
1734         (TC_LINKRELAX_FIXUP): Likewise.
1735
1736 2015-02-19  Alan Modra  <amodra@gmail.com>
1737
1738         * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1739         * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1740
1741 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1742
1743         * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1744
1745 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1746
1747         * config/tc-arm.c: Add support for Cortex-A72.
1748
1749 2015-02-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1750
1751         * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1752         of as_warn for deprecation messages.
1753         (encode_arm_addr_mode_2): Likewise.
1754         (check_obsolete): Likewise.
1755         (do_rd_rm_rn): Likewise.
1756         (do_co_reg): Likewise.
1757         (do_setend): Likewise.
1758         (do_t_mov_cmp): Likewise.
1759         (do_neon_ldr_str): Likewise.
1760         (opcode_lookup): Likewise.
1761         (if_fsm_post_encode): Likewise.
1762         (md_assemble): Likewise.
1763
1764 2015-02-06  Jan Beulich  <jbeulich@suse.com>
1765
1766         * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1767         (cfi_change_reg_numbers): Also do nothing for CFI_label.
1768         (cfi_pseudo_table): Also handle .cfi_label when not supporting
1769         CFI directives.
1770
1771 2015-02-05  Alan Modra  <amodra@gmail.com>
1772
1773         * config/tc-msp430.c (md_assemble): Correct size passed to
1774         extract_cmd.  Remove index check.
1775
1776 2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>
1777
1778         * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1779         * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1780
1781 2015-02-04  Nick Clifton  <nickc@redhat.com>
1782
1783         * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1784         these instructions.
1785
1786 2015-02-03  Renlin Li  <renlin.li@arm.com>
1787
1788         * doc/c-aarch64.texi (.arch): Document the directive.
1789         (.arch_extension): Likewise.
1790
1791 2015-02-03  Nick Clifton  <nickc@redhat.com>
1792
1793         * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1794
1795 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
1796
1797         * Makefile.am: Add FT32 files.
1798         * config/tc-ft32.c: New file.
1799         * config/tc-ft32.h: New file.
1800         * configure.tgt: Add FT32 support.
1801         * Makefile.in: Regenerate.
1802         * po/POTFILES.in: Regenerate.
1803
1804 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1805
1806         * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1807         of instruction la to a symbol.
1808
1809 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1810
1811         * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1812         section name.
1813
1814 2015-01-19  Alan Modra  <amodra@gmail.com>
1815
1816         * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1817         * write.c (get_frag_for_reloc): Allow match just past end of frag.
1818
1819 2015-01-16  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1820
1821         * config/tc-s390.c (struct pd_reg): Remove.
1822         (pre_defined_registers): Remove.
1823         (REG_NAME_CNT): Remove.
1824         (reg_name_search): Calculate the register number instead of doing
1825         a lookup.
1826         (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1827         reg_name_search signature.
1828         (s390_parse_cpu): Support the new arch string z13.
1829         (s390_insert_operand): Support for vector registers with the extra
1830         field for the fifth bit of each vector register operand.
1831         (md_gather_operand): Adjust to the new handling of optional
1832         parameters.
1833
1834         * doc/as.texinfo: Document the z13 cpu string.
1835
1836 2015-01-13  Matthew Wahab  <matthew.wahab@arm.com>
1837
1838         * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1839         #0, restoring previous behaviour.
1840
1841 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1842
1843         * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1844         (cfi_pseudo_table): Add "cfi_label".
1845         (output_cfi_insn): Handle CFI_label.
1846         (select_cie_for_fde): Als terminate CIE when encountering
1847         CFI_label.
1848         * dw2gencfi.h (cfi_add_label): Declare.
1849         (struct cfi_insn_data): New member "sym_name".
1850         (CFI_label): New.
1851         * read.c (read_symbol_name): Drop "static".
1852         * read.h (read_symbol_name): Declare.
1853
1854 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1855
1856         * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1857         (do_neon_qshl_imm): Likewise.
1858
1859 2015-01-12  Alan Modra  <amodra@gmail.com>
1860
1861         * read.c (s_altmacro, s_reloc): Make definition static.
1862
1863 2015-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1864
1865         * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1866         diff fixups.
1867
1868 2015-01-09  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1869
1870         * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1871         X-Gene 2.
1872         * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1873
1874 2015-01-07  Jan Beulich <jbeulich@suse.com>
1875
1876         * config/tc-arm.c (struct arm_option_extension_value_table):
1877         Split field "value" into fields "merge_value" and "clear_value".
1878         (arm_extensions): Adjust initializer accordingly.
1879
1880 2015-01-01  Alan Modra  <amodra@gmail.com>
1881
1882         * as.c (parse_args): Just print current year.
1883
1884 2015-01-01  Alan Modra  <amodra@gmail.com>
1885
1886         Update year range in copyright notice of all files.
1887
1888 For older changes see ChangeLog-2014
1889 \f
1890 Copyright (C) 2015 Free Software Foundation, Inc.
1891
1892 Copying and distribution of this file, with or without modification,
1893 are permitted in any medium without royalty provided the copyright
1894 notice and this notice are preserved.
1895
1896 Local Variables:
1897 mode: change-log
1898 left-margin: 8
1899 fill-column: 74
1900 version-control: never
1901 End: