gas/ChangeLog

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