gas/ChangeLog

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