gas/ChangeLog

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