gas/ChangeLog

   1 2015-12-14  Matthew Wahab  <matthew.wahab@arm.com>
   2
   3         * config/tc-aarch64.c (parse_neon_type_for_operand): Adjust to
   4         take into account new vector type 2H.
   5         (vectype_to_qualifier): Likewise.
   6
   7 2015-12-14  Matthew Wahab  <matthew.wahab@arm.com>
   8
   9         * config/tc-aarch64.c (vectype_to_qualifier): Calculate operand
  10         qualifier from per-type base and offet.
  11
  12 2015-12-14  Yoshinori Sato <ysato@users.sourceforge.jp>
  13
  14         * config/rx-defs.h(rx_cpu_type): Add RXV2 type.
  15         * config/tc-rx.c(cpu_type_list): New type lookup table.
  16         (md_parse_option): Use lookup table for choose cpu.
  17         (md_show_usage): Add rxv2 for mcpu option.
  18         * doc/c-rx.texi: Likewise.
  19         * config/rx-parse.y: Add v2 instructions and ACC register.
  20         (rx_check_v2): check v2 type.
  21
  22 2015-12-14  Jan Beulich  <jbeulich@suse.com>
  23
  24         * dw2gencfi.c (dot_cfi_label): Free "name".
  25
  26 2015-12-11  Matthew Wahab  <matthew.wahab@arm.com>
  27
  28         * config/tc-aarch64.c (aarch64_hint_opt_hsh): New.
  29         (parse_barrier_psb): New.
  30         (parse_operands): Add case for AARCH64_OPND_BARRIER_PSB.
  31         (md_begin): Set up aarch64_hint_opt_hsh.
  32
  33 2015-12-11  Matthew Wahab  <matthew.wahab@arm.com>
  34
  35         * config/tc-aarch64.c (aarch64_features): Add "profile".
  36         * doc/c-aarch64.texi (AArch64 Extensions): Add "profile".
  37
  38 2015-12-10  Matthew Wahab  <matthew.wahab@arm.com>
  39
  40         * config/tc-aarch64.c (parse_sys_ins_reg): Add check of
  41         architectural support for system register.
  42
  43 2015-12-10  Jose E. Marchesi  <jose.marchesi@oracle.com>
  44
  45         * doc/c-sparc.texi (Sparc-Regs): Document the %dN and %qN notation
  46         for floating-point registers.
  47
  48 2015-12-10  Matthew Wahab  <matthew.wahab@arm.com>
  49
  50         * doc/c-aarch64.texi (AArch64 Extensions): Update entry for crc.
  51
  52 2015-12-10  Andrew Burgess  <andrew.burgess@embecosm.com>
  53
  54         * config/tc-arc.c (md_parse_option): Return 1 in order to accept
  55         dummy arguments.
  56
  57 2015-12-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
  58
  59         * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for
  60         double and quad-precision floating-point registers.
  61
  62 2015-12-09  Nick Clifton  <nickc@redhat.com>
  63
  64         * config/tc-rx.c (rx_relax_frag): Fix compile time warning.
  65
  66 2015-12-08  Jan Beulich  <jbeulich@suse.com>
  67
  68         * read.c (in_bss): New.
  69         (do_align): Use it to also warn for non-zero fill in .bss.
  70         (do_org): Likewise.
  71         (s_space): Likewise.
  72         (s_fill): Error on bad use in .bss/.struct.
  73         (float_cons): Likewise.
  74         (emit_leb128_expr): Likewise.
  75         (emit_expr_with_reloc): Defer handling use inside .struct. Also
  76         error on non-zero item added to .bss.
  77         (stringer_append_char): Error on non-zero character.
  78
  79 2015-12-08  Jan Beulich  <jbeulich@suse.com>
  80
  81         * read.c (stringer): Move absolute section check up. Return
  82         right away.
  83
  84 2015-12-08  Jan Beulich  <jbeulich@suse.com>
  85
  86         * config/obj-elf.c (elf_file_symbol): Tighten condition for
  87         moving BSF_FILE symbols.
  88
  89 2015-12-08  DJ Delorie  <dj@redhat.com>
  90
  91         * config/rl78-parse.y: Make all branches relaxable via
  92         rl78_linkrelax_branch().
  93         * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable
  94         branches with relocs.
  95         (options): Add OPTION_NORELAX.
  96         (md_longopts): Add -mnorelax.
  97         (md_parse_option): Support OPTION_NORELAX.
  98         (op_type_T): Add bh, sk, call, and br.
  99         (rl78_opcode_type): Likewise.
 100         (rl78_relax_frag): Fix not-relaxing logic.  Add sk.
 101         (md_convert_frag): Fix relocation handling.
 102         (tc_gen_reloc): Strip relax relocs when not linker relaxing.
 103         (md_apply_fix): Defer overflow handling for anything that needs a
 104         PLT, to the linker.
 105         * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to
 106         the linker when linker relaxing.
 107         * doc/c-rl78.texi (norelax): Add.
 108
 109 2015-12-07  Alan Modra  <amodra@gmail.com>
 110
 111         * config/tc-ppc.c (md_apply_fix): Localize variables.  Reduce casts.
 112
 113 2015-12-04  Nick Clifton  <nickc@redhat.com>
 114
 115         PR gas/19276
 116         * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
 117         targets.
 118
 119 2015-12-04  Claudiu Zissulescu  <claziss@synopsys.com>
 120
 121         * config/tc-arc.c (arc_option): Sets all internal gas options when
 122         parsing .cpu directive.
 123         (declare_register_set): Declare all 64 registers.
 124         (md_section_align): Refactor.
 125         (md_pcrel_from_section): Remove assert.
 126         (pseudo_operand_match): Fix pseudo operand match.
 127         (find_reloc): Use flags filed, extend matching.
 128         * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
 129         relocation.
 130
 131 2015-12-01  Alan Modra  <amodra@gmail.com>
 132
 133         * config/aout_gnu.h: Invoke aout N_* macros with pointer to
 134         struct internal_exec.
 135
 136 2015-11-27  Matthew Wahab  <matthew.wahab@arm.com>
 137
 138         * config/tc-aarch64.c (aarch64_features): Add "fp16".
 139         * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
 140
 141 2015-11-24  Christophe Monat <christophe.monat@st.com>
 142
 143         * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
 144         ri,=imm into movs when ri is a high register in T1.
 145
 146 2015-11-20  Nick Clifton  <nickc@redhat.com>
 147
 148         * po/fr.po: Updated French translation.
 149         * po/uk.po: Updated Ukraninan translation.
 150         * po/zh_CN.po: New simplified Chinese translation.
 151         * configure.ac (ALL_LINGUAS): Add zh_CN.
 152         * configure: Regenerate.
 153
 154 2015-11-19  Matthew Wahab  <matthew.wahab@arm.com>
 155
 156         * config/tc-arm.c (arm_archs): Add "armv8.2-a".
 157         * doc/c-arm.texi (-march): Add "armv8.2-a".
 158
 159 2015-11-19  Matthew Wahab  <matthew.wahab@arm.com>
 160
 161         * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
 162         * doc/c-aarch64.texi (-march): Likewise.
 163
 164 2015-11-19  Alan Modra  <amodra@gmail.com>
 165
 166         * read.c (output_big_leb128): Describe "sign" parameter.
 167
 168 2015-11-19  Alan Modra  <amodra@gmail.com>
 169
 170         * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
 171
 172 2015-11-16  Mike Frysinger  <vapier@gentoo.org>
 173
 174         * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
 175
 176 2015-11-13  Tristan Gingold  <gingold@adacore.com>
 177
 178         * configure: Regenerate.
 179
 180 2015-11-13  Tristan Gingold  <gingold@adacore.com>
 181
 182         * NEWS: Add marker for 2.26.
 183
 184 2015-11-12  James Greenhalgh  <james.greenhalgh@arm.com>
 185
 186         * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
 187         * doc/c-aarch64.texi (-mcpu=): Likewise.
 188
 189 2015-11-12  James Greenhalgh  <james.greenhalgh@arm.com>
 190
 191         * config/tc-arm.c (arm_cpus): Likewise.
 192         * doc/c-arm.texi (-mcpu=): Likewise.
 193
 194 2015-11-12  Matthew Wahab  <matthew.wahab@arm.com>
 195
 196         PR gas/19217
 197         * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
 198         check.  Fix some code formatting.  Drop use of MOVT.  Add some
 199         comments.
 200
 201 2015-11-11  Alan Modra  <amodra@gmail.com>
 202             Peter Bergner <bergner@vnet.ibm.com>
 203
 204         * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
 205         * doc/c-ppc.texi (PowerPC-Opts):  Likewise.
 206         * config/tc-ppc.c (md_show_usage): Likewise.
 207         (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
 208         (md_apply_fix): Likewise.
 209         (ppc_handle_align): Handle power9's group ending nop.
 210
 211 2015-11-09  Jim Wilson  <jim.wilson@linaro.org>
 212
 213         * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
 214         * config/tc-arm.c (arm_cpus): Likewise.
 215         * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
 216
 217 2015-11-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 218
 219         * read.c (parse_bitfield_cons): Fix left shift of negative value.
 220         * config/tc-xstormy16.c (md_section_align): Likewise.
 221         * config/tc-xgate.c (md_section_align): Likewise.
 222         * config/tc-visium.c (md_section_align): Likewise.
 223         * config/tc-v850.c (md_section_align): Likewise.
 224         * config/tc-tic6x.c (md_section_align): Likewise.
 225         * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
 226         (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
 227         * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
 228         * config/tc-score.c (s3_section_align): Likewise.
 229         * config/tc-score7.c (s7_section_align): Likewise.
 230         * config/tc-s390.c (md_section_align): Likewise.
 231         * config/tc-rx.c (md_section_align): Likewise.
 232         * config/tc-rl78.c (md_section_align): Likewise.
 233         * config/tc-ppc.c (md_section_align): Likewise.
 234         * config/tc-or1k.c (md_section_align): Likewise.
 235         * config/tc-nds32.c (md_section_align): Likewise.
 236         * config/tc-mt.c (md_section_align): Likewise.
 237         * config/tc-msp430.c (md_section_align): Likewise.
 238         * config/tc-mn10300.c (md_section_align): Likewise.
 239         * config/tc-mn10200.c (md_section_align): Likewise.
 240         * config/tc-mips.c (md_section_align): Likewise.
 241         * config/tc-microblaze.c (parse_imm): Likewise.
 242         * config/tc-mep.c (md_section_align): Likewise.
 243         * config/tc-m68k.c (md_section_align): Likewise.
 244         * config/tc-m68hc11.c (md_section_align): Likewise.
 245         * config/tc-m32r.c (md_section_align): Likewise.
 246         * config/tc-m32c.c (md_section_align): Likewise.
 247         * config/tc-lm32.c (md_section_align): Likewise.
 248         * config/tc-iq2000.c (md_section_align): Likewise.
 249         * config/tc-ip2k.c (md_section_align): Likewise.
 250         * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
 251         * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
 252         * config/tc-i386.c (md_section_align): Likewise.
 253         * config/tc-i370.c (md_section_align): Likewise.
 254         * config/tc-frv.c (md_section_align): Likewise.
 255         * config/tc-fr30.c (md_section_align): Likewise.
 256         * config/tc-epiphany.c (md_section_align): Likewise.
 257         * config/tc-d30v.c (md_section_align): Likewise.
 258         * config/tc-d10v.c (md_section_align): Likewise.
 259         * config/tc-cr16.c (l_cons): Likewise.
 260         * config/tc-bfin.c (md_section_align): Likewise.
 261         * config/tc-arm.c (md_section_align): Likewise.
 262         * config/tc-arc.c (md_section_align): Likewise.
 263         * config/bfin-parse.y (expr_1): Likewise.
 264
 265 2015-11-02  Nick Clifton  <nickc@redhat.com>
 266
 267         * config/rx-parse.y: Allow zero value for 5-bit displacements.
 268
 269 2015-11-02  Nick Clifton  <nickc@redhat.com>
 270
 271         * config/tc-rx.c (parse_rx_section): Align parameter provides a
 272         multiple of n argument, not a power of n argument.
 273
 274 2015-10-29  Nick Clifton  <nickc@redhat.com>
 275
 276         * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
 277         cloudabi format if the TARGET_OS is cloudabi.
 278
 279 2015-10-29  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 280
 281         * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
 282         arm_ext_v6_dsp.
 283
 284 2015-10-28  Claudiu Zissulescu  <claziss@synopsys.com>
 285
 286         * config/tc-arc.c (tokenize_arguments): Avoid creating unused
 287         symbols when parsing relocation types.
 288         (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
 289         relocation.
 290         (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
 291
 292 2015-10-27  Jim Wilson  <jim.wilson@linaro.org>
 293
 294         * config/tc-arm.c (selected_cpu_name): Increase length of array to
 295         accomodate "Samsung Exynos M1".
 296         (arm_parse_cpu): Add assertion and length check to prevent
 297         overfilling selected_cpu_name.
 298
 299 2015-10-22  Nick Clifton  <nickc@redhat.com>
 300
 301         * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
 302         (OPTION_SILICON_ERRATA): Define.
 303         (OPTION_SILICON_WARN): Define.
 304         (md_parse_opton): Handle silicon errata options.
 305         (md_longopts): Add silicon errata options.
 306         (ms_show_usage): Report silicon errata options.
 307         (msp430_srcoperand): Handle silicon errata.
 308         (msp430_operands): Likewise. Improve nop insertion.
 309         (msp430_fix_adjustable): Update warning generation.
 310         * doc/c-msp430.texi: Document silicon errata options.
 311
 312 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 313
 314         * configure.ac: Properly check
 315         --enable-compressed-debug-sections={yes,all}.
 316         * configure: Regenerated.
 317
 318 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 319
 320         PR gas/19109
 321         * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
 322         * configure: Regenerated.
 323
 324 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 325
 326         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
 327         BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
 328         (tc_gen_reloc): Likewise.
 329         (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
 330         BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
 331         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
 332         true for BFD_RELOC_X86_64_GOTPCRELX and
 333         BFD_RELOC_X86_64_REX_GOTPCRELX.
 334
 335 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 336
 337         * config/tc-i386.c (tc_i386_fix_adjustable): Handle
 338         BFD_RELOC_386_GOT32X.
 339         (tc_gen_reloc): Likewise.
 340         (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
 341         (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
 342         "test %reg, mem" and "binop mem, %reg" where binop is one of
 343         adc, add, and, cmp, or, sbb, sub, xor instructions.  Set
 344         fx_tcbit if the REX prefix is generated.  Set fx_tcbit2 if
 345         BFD_RELOC_386_GOT32X should be generated.
 346         (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
 347         is set.
 348
 349 2015-10-21  Nick Clifton  <nickc@redhat.com>
 350
 351         PR gas/19109
 352         * configure.ac: Restore --enable-compressed-debug-sections, with
 353         options of all, none or gas.
 354         Do not enable compressed debug sections by default for x86 Linux
 355         targets.
 356         * configure: Regenerate.
 357
 358 2015-10-20  H.J. Lu  <hongjiu.lu@intel.com>
 359
 360         PR gas/19109
 361         * NEWS: Update --enable-compressed-debug-sections=.
 362         * configure.ac: Remove --enable-compressed-debug-sections.
 363         (DEFAULT_FLAG_COMPRESS_DEBUG): Check
 364         --enable-compressed-debug-sections={all,gas} instead of
 365         --enable-compressed-debug-sections.  For x86 Linux targets,
 366         default to compressing debug sections.
 367         * configure: Regenerated.
 368
 369 2015-10-19  Nick Clifton  <nickc@redhat.com>
 370
 371         PR gas/19109
 372         * configure.ac: Add option --enable-compressed-debug-sections.
 373         This sets the default behaviour for compressing debug sections.
 374         * as.c (flag_compress_debug): Define and initialise to
 375         COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
 376         (show_usage): Indicate whether --no-compress-debug-sections
 377         or --compress-debug-sections is the default.
 378         * config/tc-i386.c (flag_compress_debug): Delete definition.
 379         * doc/as.texinfo (--nocompress-debug-sectionas): Update
 380         description.
 381         * NEWS: Announce the new feature.
 382         * config.in: Regenerate.
 383         * configure: Regenerate.
 384
 385 2015-10-12  Nick Clifton  <nickc@redhat.com>
 386
 387         * config/tc-msp430.c (msp430_mcu_names): Rename to
 388         msp430_mcu_data.  Add fields for the ISA and hardware multiply
 389         support.  Update with information from the latest devices.csv
 390         file.
 391         (md_parse_option): Make use of the new array.
 392
 393 2015-10-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 394
 395         * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
 396         for align and fill records.
 397         (avr_handle_align): Record fill information for align frags.
 398         (create_record_for_frag): Add next frag assertion, use correct
 399         address for align records.
 400
 401 2015-10-10  Alan Modra  <amodra@gmail.com>
 402
 403         PR gas/19113
 404         * read.c (next_char_of_string): Mask char after escape.  Use
 405         CHAR_MASK rather than 0xff.
 406
 407 2015-10-07  Yao Qi  <yao.qi@linaro.org>
 408
 409         * config/tc-aarch64.c (md_begin): Access field 'name' rather
 410         than 'template'.
 411
 412 2015-10-07  Claudiu Zissulescu  <claziss@synopsys.com>
 413
 414         * config/tc-arc.c: Revamped file for ARC support.
 415         * config/tc-arc.h: Likewise.
 416         * doc/as.texinfo: Add new ARC options.
 417         * doc/c-arc.texi: Likewise.
 418
 419 2015-10-02  Renlin Li <renlin.li@arm.com>
 420
 421         * config/tc-aarch64.c (s_tlsdescadd): New.
 422         (s_tlsdescldr): New.
 423         (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
 424         (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
 425         BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
 426         (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
 427         AARCH64_TLSDESC_OFF_G0_NC.
 428         (md_apply_fix): Likewise.
 429         (aarch64_force_relocation): Likewise.
 430
 431 2015-10-02  Renlin Li <renlin.li@arm.com>
 432
 433         * config/tc-aarch64.c (reloc_table): Add two entries for
 434         gottprel_g0_nc and gottprel_g1.
 435         (process_movw_reloc_info): Add support.
 436         (md_apply_fix): Likewise.
 437         (aarch64_force_relocation): Likewise.
 438
 439 2015-10-02  Renlin Li <renlin.li@arm.com>
 440
 441         * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
 442         (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
 443         (md_apply_fix): Likewise.
 444         (aarch64_force_relocation): Likewise.
 445
 446 2015-10-02  Renlin Li <renlin.li@arm.com>
 447
 448         * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
 449         (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
 450         (md_apply_fix): Likewise.
 451         (aarch64_force_relocation): Likewise.
 452
 453 2015-10-02  Renlin Li <renlin.li@arm.com>
 454
 455         * config/tc-aarch64.c (reloc_table): New relocation modifier
 456         gotoff_g0_nc.
 457         (process_movw_reloc_info): Support gotoff_g0_nc.
 458         (md_apply_fix): Likewise.
 459
 460 2015-10-02  Renlin Li  <renlin.li@arm.com>
 461
 462         * config/tc-aarch64.c (reloc_table): New relocation modifier
 463         gotoff_g1.
 464         (process_movw_reloc_info): Support newly added modifier.
 465         (md_apply_fix): Likewise.
 466
 467 2015-09-29  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 468
 469         * doc/c-s390.texi: Add documentation.
 470         Add missing code markup.
 471         * config/tc-s390.c (current_flags): New static variable.
 472         (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
 473         (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
 474         Fix indentation.
 475         (md_parse_option): Call s390_parse_cpu with the new signature.
 476         (s390_machine): Likewise.
 477         Keep track of current_flags.
 478         Simplify code a bit.
 479         undefine MAX_HISTORY at end of function.
 480         (s390_machinemode): undefine MAX_HISTORY at end of function.
 481         Update an error message.
 482
 483 2015-08-11  Peter Zotov  <whitequark@whitequark.org>
 484
 485         PR ld/18759
 486         * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
 487         relative relocs.
 488         * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
 489
 490 2015-09-25  Ryo ONODERA  <ryo_on@yk.rim.or.jp>
 491
 492         PR 18994
 493         * configure.ac (nds32): Don't use bash == in tests.
 494         * configure: Regenerate.
 495
 496 2015-09-23  Nick Clifton  <nickc@redhat.com>
 497
 498         * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
 499
 500 2015-09-22  Nick Clifton  <nickc@redhat.com>
 501
 502         * config/tc-rx.c (nop_7): Recode using MAX.
 503
 504 2015-09-05  Chen Gang  <gang.chen.5i5j@gmail.com>
 505
 506         * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
 507         the latest gcc's warning.
 508
 509 2015-08-27  Alan Modra  <amodra@gmail.com>
 510
 511         PR gas/18581
 512         * config/tc-aarch64.h (TC_START_LABEL): Redefine.
 513         * config/tc-arm.c (tc_start_label_without_colon): Delete params.
 514         Use input_line_pointer directly.
 515         * config/tc-arm.h (TC_START_LABEL): Redefine.
 516         (TC_START_LABEL_WITHOUT_COLON): Redefine.
 517         (tc_start_label_without_colon): Update prototype.
 518         * config/tc-bfin.c (bfin_start_label): Delete ptr param.  Check
 519         for NUL instead.
 520         * config/tc-bfin.h (bfin_start_label): Update prototype.
 521         (TC_START_LABEL): Redefine.
 522         * config/tc-d30v.h (TC_START_LABEL): Redefine.
 523         * config/tc-fr30.c (restore_colon): Rewrite.
 524         (fr30_is_colon_insn): Add nul_char param.  Return int.  Bump
 525         i_l_p over quote.  Update restore_colon calls.
 526         * config/tc-fr30.h (TC_START_LABEL): Redefine.
 527         (fr30_is_colon_insn): Update prototype.
 528         * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
 529         * config/tc-m32c.h (TC_START_LABEL): Redefine.
 530         (m32c_is_colon_insn): Update prototype.
 531         * config/tc-m32r.h (TC_START_LABEL): Redefine.
 532         * config/tc-mep.h (TC_START_LABEL): Redefine.
 533         * config/tc-nds32.h (TC_START_LABEL): Redefine.
 534         * config/tc-tic54x.c (tic54x_start_label): Replace params with
 535         nul_char and next_char.  Step over trailing quote.
 536         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
 537         (tic54x_start_label): Update prototype.
 538         * read.c (TC_START_LABEL): Redefine.  Update invocation.
 539         (TC_START_LABEL_WITHOUT_COLON): Update invocation.
 540         * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
 541         and restore if calling s_set.  Don't restore delim again.
 542
 543 2015-08-26  Alan Modra  <amodra@gmail.com>
 544
 545         PR gas/18581
 546         * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
 547         call to where input line used to be restored.
 548         * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
 549         line restore.
 550         * config/tc-tilepro.c (parse_reg_expression): Add regname var.
 551
 552 2015-08-26  Nick Clifton  <nickc@redhat.com>
 553
 554         PR gas/18842
 555         * configure.ac (AS_CHECK_DECLS): Add asprintf.
 556         * configure: Regenerate.
 557         * config.in: Regenerate.
 558
 559 2015-08-25  Jose E. Marchesi  <jose.marchesi@oracle.com>
 560
 561         * config/tc-sparc.c (priv_reg_table): New privileged register
 562         %pmcdper.
 563
 564 2015-08-21  Nick Clifton  <nickc@redhat.com>
 565
 566         PR gas/18581
 567         * expr.c (get_symbol_end): Rename to get_symbol_name.  Add a
 568         return parameter pointing to the start of the symbol.  Allow
 569         symbol names enclosed in double quotes.
 570         (restore_line_pointer): New function.  Replace the NUL character
 571         inserted into the input stream with the given character.  If the
 572         character was a double quote, advance the input pointer.
 573         * expr.h (get_symbol_end): Delete.
 574         (get_symbol_name): Add prototype.
 575         (restore_line_pointer): Prototype.
 576         * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
 577         * doc/as.texinfo (Symbol Intro): Document that symbol names can
 578         now be enclosed in double quotes.
 579         * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
 580         Use restore_line_pointer to replace the NUL in the input stream.
 581         Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
 582         Check for the use of double quoted symbol names.
 583         * expr.c: Likewise.
 584         * config/obj-aout.c: Likewise.
 585         * config/obj-coff-seh.c: Likewise.
 586         * config/obj-coff.c: Likewise.
 587         * config/obj-elf.c: Likewise.
 588         * config/obj-evax.c: Likewise.
 589         * config/obj-macho.c: Likewise.
 590         * config/obj-som.c: Likewise.
 591         * config/tc-alpha.c: Likewise.
 592         * config/tc-arc.c: Likewise.
 593         * config/tc-arm.c: Likewise.
 594         * config/tc-dlx.c: Likewise.
 595         * config/tc-h8300.c: Likewise.
 596         * config/tc-hppa.c: Likewise.
 597         * config/tc-i370.c: Likewise.
 598         * config/tc-i386-intel.c: Likewise.
 599         * config/tc-i386.c: Likewise.
 600         * config/tc-i960.c: Likewise.
 601         * config/tc-ia64.c: Likewise.
 602         * config/tc-iq2000.c: Likewise.
 603         * config/tc-m32r.c: Likewise.
 604         * config/tc-m68hc11.c: Likewise.
 605         * config/tc-m68k.c: Likewise.
 606         * config/tc-microblaze.c: Likewise.
 607         * config/tc-mips.c: Likewise.
 608         * config/tc-mmix.c: Likewise.
 609         * config/tc-mn10200.c: Likewise.
 610         * config/tc-mn10300.c: Likewise.
 611         * config/tc-nios2.c: Likewise.
 612         * config/tc-ppc.c: Likewise.
 613         * config/tc-s390.c: Likewise.
 614         * config/tc-score.c: Likewise.
 615         * config/tc-score7.c: Likewise.
 616         * config/tc-sparc.c: Likewise.
 617         * config/tc-tic4x.c: Likewise.
 618         * config/tc-tic54x.c: Likewise.
 619         * config/tc-tic6x.c: Likewise.
 620         * config/tc-tilegx.c: Likewise.
 621         * config/tc-tilepro.c: Likewise.
 622         * config/tc-v850.c: Likewise.
 623         * config/tc-xtensa.c: Likewise.
 624         * config/tc-z80.c: Likewise.
 625         * dw2gencfi.c: Likewise.
 626         * dwarf2dbgc.: Likewise.
 627         * ecoff.c: Likewise.
 628         * read.c: Likewise.
 629         * stabs.c: Likewise.
 630
 631 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 632
 633         * config/tc-aarch64.c (reloc_table): New relocation types support for
 634         dtprel_lo12.
 635         (ldst_lo12_determine_real_reloc_type): Support
 636         BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
 637         BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
 638         BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
 639         BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
 640         BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
 641         BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
 642         BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
 643         BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
 644         (parse_operands): Likewise.
 645         (md_apply_fix): Likewise.
 646         (aarch64_force_relocation): Likewise.
 647         (process_movw_reloc_info): Likewise.
 648
 649 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 650
 651         * config/tc-aarch64.c (reloc_table): New relocation modifiers,
 652         "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
 653         "dtprel_g1_nc", "dtprel_g2".
 654         (md_apply_fix): Support new relocation types.
 655         (aarch64_force_relocation): Likewise.
 656         (process_movw_reloc_info): Likewise.
 657
 658 2015-08-19  Jiong Wang  <jiong.wang@arm.com>
 659
 660         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 661         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
 662         (aarch64_force_relocation): Likewise.
 663
 664 2015-08-17  Alan Modra  <amodra@gmail.com>
 665
 666         * gas/config/tc-arm.c (s_align): Delete.
 667         (md_pseudo_table): Use s_align_ptwo for "align".
 668         * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
 669         * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
 670
 671 2015-08-13  Alan Modra  <amodra@gmail.com>
 672
 673         * expr.c (operand): Rewrite handling of operands starting with "0f".
 674         If atof_generic only parses "-" or "+", treat as expression.
 675
 676 2015-08-13  Alan Modra  <amodra@gmail.com>
 677             DJ Delorie  <dj@redhat.com>
 678
 679         * expr.c (integer_constant): Return O_absent expression if eol.
 680         (operand): For targets with both LOCAL_LABELS_FB and
 681         NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
 682         digits as a local label reference.  Correct handling of 0b prefix.
 683         If a suffix is not allowed, error on 0B.
 684
 685 2015-08-13  Alan Modra  <amodra@gmail.com>
 686
 687         * doc/as.texinfo (Local Labels): Allowed range of N in local
 688         labels is non-negative integers, not positive integers.
 689
 690 2015-08-12  David Weatherford  <weath@cadence.com>
 691
 692         * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
 693         New structures.
 694         (xtensa_maybe_create_literal_pool_frag): New function.
 695         (litpool_seg_list, auto_litpools, auto_litpool_limit)
 696         (litpool_buf, litpool_slotbuf): New static variables.
 697         (option_auto_litpools, option_no_auto_litpools)
 698         (option_auto_litpool_limit): New enum identifiers.
 699         (md_longopts): Add entries for auto-litpools, no-auto-litpools
 700         and auto-litpool-limit.
 701         (md_parse_option): Handle option_auto_litpools,
 702         option_no_auto_litpools and option_auto_litpool_limit.
 703         (md_show_usage): Add help for --[no-]auto-litpools and
 704         --auto-litpool-limit.
 705         (xtensa_mark_literal_pool_location): Record a place for literal
 706         pool with a call to xtensa_maybe_create_literal_pool_frag.
 707         (get_literal_pool_location): Find highest priority literal pool
 708         or convert candidate to literal pool when auto-litpools are used.
 709         (xg_assemble_vliw_tokens): Create literal pool after jump
 710         instruction.
 711         (xtensa_check_frag_count): Create candidate literal pool every
 712         auto_litpool_limit frags.
 713         (xtensa_relax_frag): Add jump around literals to non-empty
 714         literal pool.
 715         (xtensa_move_literals): Estimate literal pool addresses and move
 716         unreachable literals closer to their users, converting candidate
 717         to literal pool if needed.
 718         (xtensa_switch_to_non_abs_literal_fragment): Only emit error
 719         about missing .literal_position in case auto-litpools are not
 720         used.
 721         * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
 722         state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
 723         * doc/as.texinfo (Xtensa options):  Document --auto-litpools and
 724         --no-auto-litpools options.
 725         * doc/c-xtensa.texi (Xtensa options): Likewise.
 726
 727 2015-08-12  Simon Dardis  <simon.dardis@imgtec.com>
 728
 729         * config/tc-mips.c (move_register): Change to use 'or' only.
 730         (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
 731         use or for move.
 732
 733 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 734
 735         * config/tc-aarch64.c (reloc_table): New relocation modifiers
 736         "dtprel_lo12".
 737         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
 738         (aarch64_force_relocation): Likewise.
 739
 740 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 741
 742         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 743         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
 744         (aarch64_force_relocation): Likewise.
 745
 746 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
 747
 748         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 749         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
 750         (aarch64_force_relocation): Likewise.
 751
 752 2015-08-11  Nick Clifton  <nickc@redhat.com>
 753
 754         PR gas/18765
 755         * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
 756         compile time warnings about constant expressions being shifted
 757         into bit 31.
 758         (do_iwmmxt_wldstd): Likewise.
 759         (do_iwmmxt_wrwrwr_or_imm5): Likewise.
 760         (md_assemble): Likewise.
 761
 762         PR gas/18574
 763         * config/tc-msp430.c (msp430_operands): Rewrite if statements to
 764         remove redundant checks.
 765         (md_apply_fix): Likewise.
 766
 767         PR gas/18677
 768         * config/tc-mmix.c (md_assemble): Fix typo checking operands with
 769         a numeric constant value.
 770
 771         PR gas/18678
 772         * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
 773
 774         PR gas/18679
 775         * config/xtensa-relax.c (same_operand_name): Fix typo.
 776
 777 2015-08-08  Hans-Peter Nilsson  <hp@axis.com>
 778
 779         * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
 780         0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
 781
 782 2015-08-04  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 783
 784         * doc/c-aarch64.texi (.xword): Document directive.
 785
 786 2015-08-03  Nick Clifton  <nickc@redhat.com>
 787
 788         * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
 789         fix typo in its entry: @kindex -> @item.
 790
 791 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
 792
 793         * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
 794         * doc/c-mips.texi: Document m5100 and m5101 for -march=.
 795
 796 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
 797
 798         * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
 799         * doc/c-mips.text: Document -march=interaptiv.
 800
 801 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 802
 803         * configure: Regenerated.
 804
 805 2015-07-24  Nick Clifton  <nickc@redhat.com>
 806
 807         * config/tc-rl78.c (rl78_abs_sym): New local variable.
 808         (md_begin): Initialise the new symbol.
 809         (OPIMM): Define the value to be relative to the new symbol and not
 810         the absolute section symbol.
 811
 812 2015-07-22  Alan Modra  <amodra@gmail.com>
 813
 814         PR gas/18687
 815         * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
 816         loop.  Don't drop lines at end of file lacking a newline, add a
 817         newline instead.  Ensure partial_size is zero whenever
 818         partial_where is NULL.  Adjust buffer size for extra char.
 819         (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
 820
 821 2015-07-20  Matthew Wahab  <matthew.wahab@arm.com>
 822
 823         * NEWS: Mention corrected spelling of armv6kz.
 824         * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
 825         ARM_ARCH_V6KZ.
 826         (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
 827         * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
 828
 829 2015-07-16  Jiong Wang  <jiong.wang@arm.com>
 830
 831         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 832         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
 833         (aarch64_force_relocation): Ditto.
 834
 835 2015-07-16  Matthew Wahab  <matthew.wahab@arm.com>
 836
 837         * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
 838         * doc/c-arm.texi (-mfpu=): Likewise.  Correct the entry for
 839         neon-fp-armv8.1.
 840
 841 2015-07-16  James Greenhalgh  <james.greenhalgh@arm.com>
 842
 843         * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
 844         not support ARM mode" error messages.
 845
 846 2015-07-15  H.J. Lu  <hongjiu.lu@intel.com>
 847
 848         * config/tc-i386.c (flag_compress_debug): Replace
 849         COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
 850
 851 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 852
 853         * as.c (parse_args): Make --compress-debug-sections and
 854         --compress-debug-sections=zlib the same as
 855         --compress-debug-sections=zlib-gabi.
 856         * doc/as.texinfo: Change --compress-debug-sections and
 857         --compress-debug-sections=zlib to zlib-gabi.
 858
 859 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 860
 861         * config/tc-mips.c (check_fpabi):  Handle
 862         VAL_GNU_MIPS_ABI_FP_NAN2008.
 863
 864 2015-07-08  Ciro Santilli  <ciro.santilli@gmail.com>
 865
 866         * doc/as.texinfo: Clarify case requirements for pseudo ops.
 867
 868 2015-07-08  Pitchumani Sivanupandi <pitchumani.s@atmel.com>
 869
 870         * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
 871         32 bit PC relative and update offset if the fixup is pc-relative.
 872         * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
 873         relocs.
 874
 875 2015-07-03  Alan Modra  <amodra@gmail.com>
 876
 877         * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
 878         * doc/c-ppc.texi (PowerPC-Opts): Likewise.
 879
 880 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 881             Cesar Philippidis  <cesar@codesourcery.com>
 882
 883         * config/tc-nios2.c (nios2_min_align): New.
 884         (nop): Replace with....
 885         (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
 886         (nios2_align): Handle alignment on 2-byte boundaries when CDX
 887         instructions may be present.
 888         (s_nios2_align): Adjust reference to nop.
 889         (CDXBRANCH, IS_CDXBRANCH): New.
 890         (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
 891         (nios2_relax_subtype_size): Handle 2-byte CDX branches.
 892         (nios2_relax_frag): Likewise.
 893         (md_convert_frag): Handle R2 encodings.
 894         (nios2_check_overflow): Check that low-order bits are zero
 895         before applying rightshift from howto.
 896         (nios2_check_overflow): Correct negative overflow calculation.
 897         (nios2_diagnose_overflow): Handle signed_immed12_overflow.  Issue
 898         generic overflow messages for miscellaneous instruction formats.
 899         (md_apply_fix): Recognize new R2 relocations.  For pc_relative
 900         relocations, store fixup in *valP.
 901         (nios2_reglist_mask, nios2_reglist_dir): New.
 902         (nios2_parse_reglist): New.
 903         (nios2_parse_base_register): New.
 904         (nios2_assemble_expression): Handle constant expressions designated
 905         by BFD_RELOC_NONE.
 906         (nios2_assemble_reg3): New.
 907         (nios2_assemble_arg_c): Handle R2 instruction formats.
 908         (nios2_assemble_arg_d): Likewise.
 909         (nios2_assemble_arg_s): Likewise.
 910         (nios2_assemble_arg_t): Likewise.
 911         (nios2_assemble_arg_D): New.
 912         (nios2_assemble_arg_S): New.
 913         (nios2_assemble_arg_T): New.
 914         (nios2_assemble_arg_i): Handle R2 instruction formats.
 915         (nios2_assemble_arg_I): New.
 916         (nios2_assemble_arg_u): Handle R2 instruction formats.
 917         (nios2_assemble_arg_U): New.
 918         (nios2_assemble_arg_V): New.
 919         (nios2_assemble_arg_W): New.
 920         (nios2_assemble_arg_X): New.
 921         (nios2_assemble_arg_Y): New.
 922         (nios2_assemble_arg_o): Handle R2 instruction formats.
 923         (nios2_assemble_arg_O): New.
 924         (nios2_assemble_arg_P): New.
 925         (nios2_assemble_arg_j): Handle R2 instruction formats.
 926         (nios2_assemble_arg_k): New.
 927         (nios2_assemble_arg_l): Handle R2 instruction formats.
 928         (nios2_assemble_arg_m): Likewise.
 929         (nios2_assemble_arg_M): New.
 930         (nios2_assemble_arg_N): New.
 931         (nios2_assemble_arg_e): New.
 932         (nios2_assemble_arg_f): New.
 933         (nios2_assemble_arg_g): New.
 934         (nios2_assemble_arg_h): New.
 935         (nios2_assemble_arg_R): New.
 936         (nios2_assemble_arg_B): New.
 937         (nios2_assemble_args): Handle new argument letters.
 938         (nios2_consume_arg): Likewise.
 939         (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
 940         in error message.
 941         (nios2_ps_insn_info_structs): Add nop.n.
 942         (output_ubranch): Handle CDX branches.
 943         (output_cbranch): Likewise.
 944         (output_call): Handle R2 encodings.
 945         (output_movia): Likewise.
 946         (md_begin): Initialize nios2_min_align.
 947         (md_assemble): Align to nios2_min_align.  Adjust nios2_min_align
 948         if a 16-bit instruction is seen.
 949         (nios2_cons_align): Use appropriate nop pattern.
 950
 951 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 952             Cesar Philippidis  <cesar@codesourcery.com>
 953
 954         * config/tc-nios2.c: Adjust includes.
 955         (OPTION_MARCH): Define.
 956         (md_longopts): Add -march option.
 957         (nios2_architecture): New.
 958         (nios2_use_arch): New.
 959         (md_parse_option): Handle OPTION_MARCH.
 960         (md_show_usage): Document -march.
 961         (md_begin): Set arch in BFD.
 962         (nios2_elf_final_processing): New.
 963         * config/tc-nios2.h (elf_tc_final_processing): Define.
 964         (nios2_elf_final_processing): New.
 965         * doc/c-nios2.texi (-march): Add documentation.
 966
 967 2015-06-30  Amit Pawar  <Amit.Pawar@amd.com>
 968
 969         * config/tc-i386.c (cpu_arch): Add .mwaitx.
 970         (process_immext): Check operands for monitorx/mwaitx instructions.
 971         * doc/c-i386.texi: Document mwaitx.
 972
 973 2015-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 974
 975         * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
 976         COMPRESS_DEBUG_GNU_ZLIB.
 977         * config/tc-i386.c (flag_compress_debug): Likewise.
 978
 979 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 980
 981         * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
 982
 983 2015-06-19  Peter Bergner  <bergner@vnet.ibm.com>
 984
 985         * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
 986         Allow for optional operands without insert functions.
 987
 988 2015-06-18  Nick Clifton  <nickc@redhat.com>
 989
 990         PR gas/18541
 991         * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
 992         mode against a nearby symbol.
 993
 994 2015-06-18  Nick Clifton  <nickc@redhat.com>
 995
 996         PR gas/18481
 997         * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
 998         in the same case as BFD_RELOC_ARM_TLS_IS32.
 999
1000 2015-06-17  Nick Clifton  <nickc@redhat.com>
1001
1002         * config/tc-arm.c (is_double_a_single): Make conditional upon the
1003         availablity of a 64-bit type.  Use this type for the argument and
1004         mantissa.
1005         (double_to_single): Likewise.
1006         * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
1007         the constant value, if available.  Generate a 64-bit value from a
1008         bignum if supported.  Only perform the second optimization for
1009         PR 18500 if the 64-bit type is available.
1010
1011 2015-06-17  Alessandro Marzocchi  <alessandro.marzocchi@gmail.com>
1012
1013         PR gas/18500
1014         * config/tc-arm.c (is_double_a_single): New function.
1015         (double_to_single): New function.
1016         (move_or_literal_pool): Add support for converting VLDR to VMOV.
1017
1018         PR gas/18499
1019         * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
1020         to MOV.w or MVN.w for Thumb2.
1021
1022 2015-06-17  Nicolas Pitre <nico@linaro.org>
1023
1024         * as.c (show_usage): Document --sectname-subst.
1025         (parse_args): Add --sectname-subst.
1026         * as.h (flag_sectname_subst): New.
1027         * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
1028         * doc/as.texinfo: Document it.
1029
1030 2015-06-15  Renlin Li  <renlin.li@arm.com>
1031
1032         * config/tc-aarch64.c (reloc_table): New relocation modifier.
1033         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
1034         (aarch64_force_relocation): Ditto
1035
1036 2015-06-13  Mark Wielaard  <mjw@redhat.com>
1037
1038         * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
1039         out_debug_aranges depends on it.
1040         (out_debug_aranges): Track size of header to properly pad header
1041         for address alignment.
1042
1043 2015-06-11  John David Anglin  <danglin@gcc.gnu.org>
1044
1045         PR gas/18427
1046         * gas/config/tc-hppa.c (last_label_symbol): Declare.
1047         (pa_get_label): Return last label in current space/segment or NULL.
1048         (pa_define_label): Record last label and add to root.
1049         (pa_undefine_label): Remove last label from root.
1050
1051 2015-06-08  Nick Clifton  <nickc@redhat.com>
1052
1053         * config/tc-rx.c (rx_op): Correct handling of integer bignums.
1054
1055 2015-06-04  Matthew Wahab  <matthew.wahab@arm.com>
1056
1057         * NEWS: Mention ARMv8.1 support in the Aarch64 port.
1058         * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
1059         * doc/c-aarch64.texi (-march): Add "armv8.1-a".
1060
1061 2015-06-04  Renlin Li  <renlin.li@arm.com>
1062
1063         * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
1064         when available.
1065
1066 2015-06-04  Nick Clifton  <nickc@redhat.com>
1067
1068         * config/tc-h8300.c (md_section_align): Fix compile time warning
1069         about left shifting a negative value.
1070
1071 2015-06-03  Matthew Wahab  <matthew.wahab@arm.com>
1072
1073         * config/tc-arm.c (arm_archs): Add "armv8.1-a".
1074         * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
1075         * NEWS: Mention ARMv8.1 support.
1076
1077 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
1078
1079         * config/tc-arm.c (arm_ext_pan): New.
1080         (do_setpan): New, encode an ARM SETPAN instruction.
1081         (do_t_setpan): New, encode a Thumb SETPAN instruction.
1082         (insns): Add "setpan".
1083         (arm_extensions): Add "pan".
1084         * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
1085         extensions.
1086
1087 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
1088
1089         * config/tc-aarch64.c (aarch64_features): Add "rdma".
1090         * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
1091
1092 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
1093
1094         * config/tc-aarch64.c (aarch64_features): Add "lor".
1095         * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
1096         architecture extensions.
1097
1098 2015-06-01  Matthew Wahab  <matthew.wahab@arm.com>
1099
1100         * config/tc-aarch64.c (parse_sys_reg): New parameter.  Check target
1101         support.  Fix whitespace.
1102         (parse_operands): Update for parse_sys_reg changes.
1103         (aarch64_features): Add "pan".
1104         * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
1105
1106 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
1107
1108         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1109         (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
1110         (aarch64_force_relocation): Ditto.
1111
1112 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
1113
1114         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1115         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
1116         (aarch64_force_relocation): Ditto.
1117
1118 2015-05-28  Catherine Moore  <clm@codesourcery.com>
1119             Bernd Schmidt <bernds@codesourcery.com>
1120             Paul Brook <paul@codesourcery.com>
1121
1122         gas/
1123         * config/tc-alpha.c (all_cfi_sections): Declare.
1124         (s_alpha_ent): Initialize all_cfi_sections.
1125         (alpha_elf_md_end): Invoke cfi_set_sections.
1126         * config/tc-mips.c (md_apply_fix):  Handle BFD_RELOC_NONE.
1127         (s_ehword): Use BFD_RELOC_32_PCREL.
1128         (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
1129         (mips_cfi_reloc_for_encoding): New function.
1130         * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
1131         (DWARF2_FDE_RELOC_ENCODING): Define.
1132         (tc_cfi_reloc_for_encoding): Define.
1133         (mips_cfi_reloc_for_encoding): Define.
1134         (tc_compact_eh_opcode_stop): Define.
1135         (tc_compact_eh_opcode_pad): Define.
1136         * doc/as.texinfo: Document Compact EH extensions.
1137         * doc/internals.texi: Likewise.
1138         * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1139         (tc_cfi_reloc_for_encoding): Provide default.
1140         (compact_eh): Declare.
1141         (emit_expr_encoded): New function.
1142         (get_debugseg_name): Add Compact EH support.
1143         (alloc_debugseg_item): Likewise.
1144         (cfi_set_sections): New function.
1145         (dot_cfi_fde_data): New function.
1146         (dot_cfi_personality_id): New function.
1147         (dot_cfi_inline_lsda): New function.
1148         (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1149         and cfi_inline_lsda.
1150         (dot_cfi_personality): Add Compact EH support.
1151         (dot_cfi_lsda): Likewise.
1152         (dot_cfi_sections): Likewise.
1153         (dot_cfi_startproc): Likewise.
1154         (get_cfi_seg): Likewise.
1155         (output_compact_unwind_data): New function.
1156         (output_cfi_insn): Add Compact EH support.
1157         (output_cie): Likewise.
1158         (output_fde): Likewise.
1159         (cfi_finish): Likewise.
1160         (cfi_emit_eh_header): New function.
1161         (output_eh_header): New function.
1162         * dw2gencfi.h (cfi_set_sections): Declare.
1163         (SUPPORT_COMPACT_EH): Define.
1164         (MULTIPLE_FRAME_SECTIONS): Define.
1165         New enumeration to describe the Compact EH header format.
1166         (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1167         eh_data, eh_loc and sections.
1168         (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1169         CFI_EMIT_eh_frame_compact): Define.
1170
1171 2015-05-26  Max Filippov  <jcmvbkbc@gmail.com>
1172
1173         * config/tc-xtensa.c (xtensa_move_literals): Check that
1174         search_frag is non-NULL. Report error if literal frag is not
1175         found.
1176
1177 2015-05-22  Nick Clifton  <nickc@redhat.com>
1178
1179         PR gas/18446
1180         * read.c (output_big_sleb128): Use U suffix to prevent compile
1181         time warning.
1182
1183 2015-05-19  Jiong Wang  <jiong.wang@arm.com>
1184
1185         * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1186         labels alphabetically.
1187         (md_apply_fix): Ditto.
1188         (aarch64_force_relocation): Ditto.
1189
1190 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1191
1192         PR binutis/18386
1193         * config/tc-i386.c (OPTION_MAMD64): New.
1194         (OPTION_MINTEL64): Likewise.
1195         (md_longopts): Add -mamd64 and -mintel64.
1196         (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1197         (md_show_usage): Add -mamd64 and -mintel64.
1198         * doc/c-i386.texi: Document -mamd64 and -mintel64.
1199
1200 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1201
1202         * config/tc-i386.c (shared): New.
1203         (OPTION_MSHARED): Likewise.
1204         (elf_symbol_resolved_in_segment_p): Add relocation argument.
1205         Check PLT relocations and shared.
1206         (md_estimate_size_before_relax): Pass fragP->fr_var to
1207         elf_symbol_resolved_in_segment_p.
1208         (md_longopts): Add -mshared.
1209         (md_show_usage): Likewise.
1210         (md_parse_option): Handle OPTION_MSHARED.
1211         * doc/c-i386.texi: Document -mshared.
1212
1213 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1214
1215         * write.c (compress_debug): Don't write the zlib header, which
1216         is handled by bfd_update_compression_header.
1217
1218 2015-05-13  Max Filippov  <jcmvbkbc@gmail.com>
1219
1220         * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1221         closer than J_RANGE / 2 to jump frag.
1222
1223 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1224
1225         * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1226         * config/tc-i386.c (i386_mach): Support iamcu.
1227         (i386_target_format): Likewise.
1228
1229 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1230
1231         * config/tc-i386.c (cpu_arch): Add iamcu.
1232         (i386_align_code): Handle PROCESSOR_IAMCU.
1233         (i386_arch): Likewise.
1234         (i386_mach): Likewise.
1235         (i386_target_format): Likewise.
1236         (valid_iamcu_cpu_flags): New function.
1237         (check_cpu_arch_compatible): Only allow Intel MCU instructions
1238         when targeting Intel MCU.
1239         (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1240         are valid for Intel MCU.
1241         (md_parse_option): Likewise.
1242         * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1243         (processor_type): Add PROCESSOR_IAMCU.
1244         * doc/c-i386.texi: Document iamcu.
1245
1246 2015-05-08  Nick Clifton  <nickc@redhat.com>
1247
1248         PR gas/18347
1249         * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1250         * config/tc-arm.c (arm_tc_equal_in_insn): New function.  Move
1251         the symbol name checking code to here from...
1252         (md_undefined_symbo): ... here.
1253
1254 2015-05-07  H.J. Lu  <hongjiu.lu@intel.com>
1255
1256         * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1257         (md_estimate_size_before_relax): Use it.
1258
1259 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
1260
1261         * config/tc-sparc.c: Typo in comment fixed.
1262
1263 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
1264
1265         * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1266         condition codes
1267         * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1268
1269 2015-05-06  Nick Clifton  <nickc@redhat.com>
1270
1271         * doc/as.texinfo (Dollar Local Labels): Note that these are only
1272         supported on some targets.
1273
1274 2015-05-06  Renlin Li  <renlin.li@arm.com>
1275
1276         * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1277
1278 2015-05-05  Renlin Li  <renlin.li@arm.com>
1279
1280         * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1281         symbols.
1282
1283 2015-05-05  Nick Clifton  <nickc@redhat.com>
1284
1285         * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1286         (msp430_make_init_symbols): New function.
1287         (msp430_section): Call it.
1288         (msp430_frob_section): Likewise.
1289
1290 2015-05-02  Max Filippov  <jcmvbkbc@gmail.com>
1291
1292         * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1293         (struct cached_fixup, struct fixup_cache): New structures.
1294         (fixup_order, xtensa_make_cached_fixup),
1295         (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1296         (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1297         (xtensa_add_cached_fixup): New functions.
1298         (xtensa_relax_frag): Cache fixups pointing at potentially
1299         oversized jumps at the beginning of every relaxation pass. Only
1300         check subset of this cache in the reach of single jump from the
1301         trampoline frag currently being relaxed.
1302
1303 2015-05-01  Nick Clifton  <nickc@redhat.com>
1304
1305         * config/rl78-parse.y (MULU): Remove ISA_G14.
1306         (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1307
1308 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1309
1310         * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1311         * config/tc-i386.h (md_end): Likewise.
1312         (i386_elf_emit_arch_note): Likewise.
1313
1314 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1315
1316         * configure.tgt: Support i386-*-elf*.
1317
1318 2015-04-30  DJ Delorie  <dj@redhat.com>
1319
1320         * config/rl78-defs.h (rl78_isa_g10): New.
1321         (rl78_isa_g13): New.
1322         (rl78_isa_g14): New.
1323         * config/rl78-parse.y (ISA_G10): New.
1324         (ISA_G13): New.
1325         (ISA_G14): New.
1326         (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1327         * config/tc-rl78.c (rl78_isa_g10): New.
1328         (rl78_isa_g13): New.
1329         (rl78_isa_g14): New.
1330
1331 2015-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1332
1333         * config/tc-i386.c (i386_target_format): Use "else if" on
1334         cpu_arch_isa.
1335
1336 2015-04-30  Nick Clifton  <nickc@redhat.com>
1337
1338         PR gas/18347
1339         * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1340         (if enabled) when the user creates a symbol with the same name as
1341         an ARM instruction.
1342         (flag_warn_syms): New static variable.
1343         (arm_opts): Add mwarn-syms and mno-warn-syms.
1344         * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1345         options.
1346
1347         PR gas/18353
1348         * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1349
1350 2015-04-29  Nick Clifton  <nickc@redhat.com>
1351
1352         PR 18256
1353         * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1354         if the operand is neither a register nor a vector.
1355
1356 2015-04-29  Nick Clifton  <nickc@redhat.com>
1357
1358         * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1359         times if the expression is not constant and the target uses linker
1360         relaxation.
1361
1362 2015-04-28  Renlin Li  <renlin.li@arm.com>
1363
1364         * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1365
1366 2015-04-28  Nick Clifton  <nickc@redhat.com>
1367
1368         PR 18313
1369         * cond.c (s_if): Stop compile time warning about stopc being used
1370         before it is set.
1371         (s_ifc): Likewise.
1372
1373 2015-04-27  Renlin Li  <renlin.li@arm.com>
1374
1375         * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1376         section.
1377         (md_assemble): Likewise, move the align code outside the loop.
1378
1379 2015-04-24  Jim Wilson  <jim.wilson@linaro.org>
1380
1381         * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1382         for thunderx.
1383
1384 2015-04-24  Richard Earnshaw  <rearnsha@arm.com>
1385
1386         * config/tc-arm.h (arm_min): New function.
1387         (SUB_SEGMENT_ALIGN): Define.
1388
1389 2015-04-23  Matthew Fortune  <matthew.fortune@imgtec.com>
1390
1391         * config/tc-mips.c (macro): State the recommended way of creating
1392         32-bit or 64-bit addresses.
1393
1394 2015-04-23  Jan Beulich  <jbeulich@suse.com>
1395
1396         * config/tc-i386.c (match_mem_size): Also allow no size
1397         specification when broadcasting.
1398
1399 2015-04-20  H.J. Lu  <hongjiu.lu@intel.com>
1400
1401         * doc/as.texinfo (Bundle directives): Shorten menu entry and
1402         use @subsection.
1403         (CFI directives): Use @subsection.
1404         (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1405         * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1406
1407 2015-04-17  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1408
1409         * config/tc-avr.c (create_record_for_frag): Rename link to
1410         prop_rec_link.
1411
1412 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
1413
1414         * NEWS: Mention
1415         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1416
1417 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1418
1419         * as.h (compressed_debug_section_type): Removed.
1420
1421 2015-04-14  Nick Clifton  <nickc@redhat.com>
1422
1423         * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1424         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1425         (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1426
1427 2015-04-10  Nick Clifton  <nickc@redhat.com>
1428
1429         PR binutils/18198
1430         * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1431         the -EB option with the linker's --be8 option.
1432
1433 2015-04-09  Hans-Peter Nilsson  <hp@axis.com>
1434
1435         * doc/c-rx.texi: Fix markup typos in last change.
1436
1437 2015-04-09  Nick Clifton  <nickc@redhat.com>
1438
1439         * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1440         (md_longopts): Add -mno-allow-string-insns.
1441         (md_parse_option): Handle -mno-allow-string-insns.
1442         (md_show_usage): Mention -mno-allow-string-insns.
1443         (rx_note_string_insn_use): New function.  Produces an error
1444         message if a string insn is used when it is not allowed.
1445         * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1446         (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1447         * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1448         * doc/c-rx.texi: Document -mno-allow-string-insns.
1449
1450 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1451
1452         * as.c (show_usage): Update --compress-debug-sections.
1453         (std_longopts): Use optional_argument on compress-debug-sections.
1454         (parse_args): Handle
1455         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1456         * as.h (compressed_debug_section_type): New.
1457         (flag_compress_debug): Change type to compressed_debug_section_type.
1458         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1459         * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1460         --compress-debug-sections=zlib-gabi.  Call
1461         bfd_get_compression_header_size to get compression header size.
1462         Don't rename section name for --compress-debug-sections=zlib-gabi.
1463         * config/tc-i386.c (compressed_debug_section_type): Set to
1464         COMPRESS_DEBUG_ZLIB.
1465         * doc/as.texinfo: Document
1466         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1467
1468 2015-04-07  Renlin Li  <renlin.li@arm.com>
1469
1470         * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1471         (s_aarch64_inst): Likewise.
1472         (md_assemble): Likewise.
1473
1474 2015-04-06  H.J. Lu  <hongjiu.lu@intel.com>
1475
1476         * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1477         section size.
1478
1479 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1480
1481         * write.c (compress_debug): Don't write the zlib header if
1482         compressed section size is the same as before compression.
1483
1484 2015-04-02  Nick Clifton  <nickc@redhat.com>
1485
1486         PR gas/18189
1487         * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1488         min and max parameters.  Sign extend values before testing.
1489
1490 2015-04-02  Renlin Li  <renlin.li@arm.com>
1491
1492         * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1493         (mapping_state_2): Don't emit MAP_DATA here.
1494         (s_aarch64_inst): Align frag during state transition.
1495         (md_assemble): Likewise.
1496
1497 2015-04-02  Ed Maste  <emaste@freebsd.org>
1498
1499         * config/tc-aarch64.c (set_error_kind): Delete.
1500         (set_error_message): Delete.
1501
1502 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1503
1504         * configure: Regenerated.
1505
1506 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
1507
1508         * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1509         * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1510
1511 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
1512
1513         * config/tc-arm.c: Add support for Samsung Exynos M1.
1514         * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1515
1516 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1517
1518         * configure: Regenerated.
1519
1520 2015-03-31  Ed Schouten  <ed@nuxi.nl>
1521
1522         * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1523
1524 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1525
1526         * configure.ac: Revert the AM_ZLIB change.
1527         * Makefile.in: Regenerated.
1528         * aclocal.m4: Likewise.
1529         * configure: Likewise.
1530
1531 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1532
1533         * Makefile.am (ZLIBINC): New.
1534         (AM_CFLAGS): Add $(ZLIBINC).
1535         * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1536         (parse_args): Likewise.
1537         * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1538         (compress_init): Don't check HAVE_ZLIB_H.
1539         (compress_data): Likewise.
1540         (compress_finish): Likewise.
1541         * configure.ac (AM_ZLIB): Removed.
1542         (zlibinc): New.  AC_SUBST.
1543         Add --with-system-zlib.
1544         * Makefile.in: Regenerated.
1545         * config.in: Likewise.
1546         * configure: Likewise.
1547         * doc/Makefile.in: Likewise.
1548
1549 2015-03-27  H.J. Lu  <hongjiu.lu@intel.com>
1550
1551         * config/tc-i386.c (cpu_flags_set): Removed.
1552
1553 2015-03-25  Renlin Li  <renlin.li@arm.com>
1554
1555         * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1556         code.
1557         (mapping_state_2): Emit first MAP_DATA symbol here.
1558
1559 2015-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1560
1561         PR gas/18087
1562         * write.c (compress_debug): Don't write the zlib header if
1563         compression didn't make the section smaller.
1564
1565 2015-03-24  Terry Guo  <terry.guo@arm.com>
1566
1567         * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1568         features.
1569         (parse_psr): Likewise.
1570         (do_t_mrs): Likewise.
1571         (do_t_msr): Likewise.
1572         (static const arm_feature_set arm_ext_*): Defined with new macros.
1573         (static const arm_feature_set arm_cext_*): Likewise.
1574         (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1575         (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1576         (deprecated_coproc_regs): Likewise.
1577         (UL_BARRIER): Likewise.
1578         (barrier_opt_names): Likewise.
1579         (arm_cpus): Likewise.
1580         (arm_extensions): Likewise.
1581
1582 2015-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1583
1584         * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1585         instructions to 10 bytes.
1586
1587 2015-03-19  Nick Clifton  <nickc@redhat.com>
1588
1589         * config/tc-rl78.c (enum options): Add G13 and G14.
1590         (md_longopts): Add -mg13 and -mg14.
1591         (md_parse_option): Handle -mg13 and -mg14.
1592         (md_show_usage): List -mg13 and -mg14.
1593         * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1594
1595 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
1596             Nick Clifton  <nickc@redhat.com>
1597
1598         PR binutils/18087
1599         * doc/as.texinfo: Note that when gas compresses debug sections the
1600         compression is only performed if it makes the section smaller.
1601         * write.c (compress_debug): Do not compress a debug section if
1602         doing so would make it larger.
1603
1604 2015-03-17  Ganesh Gopalasubramanian  <Ganesh.Gopalasubramanian@amd.com>
1605
1606         * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1607         (i386_align_code): Add PROCESSOR_ZNVER cases.
1608         * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1609         * doc/c-i386.texi: Add znver1 and clzero.
1610
1611 2015-03-16  Nick Clifton  <nickc@redhat.com>
1612
1613         * dwarf2dbg.c (out_header): Remove spurious #if 1.
1614
1615 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
1616
1617         * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1618         number 31.
1619
1620 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
1621
1622         * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1623
1624 2015-03-12  Andrew Bennett  <andrew.bennett@imgtec.com>
1625
1626         * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1627         * doc/c-mips.texi: Document i6400 -march option.
1628
1629 2015-03-12  Nick Clifton  <nickc@redhat.com>
1630
1631         PR gas/17444
1632         * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1633         to arm_apply_sym_value.  Update prototype.
1634         * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1635         Do not apply the value if the symbol is in a different segment to
1636         the current segment.
1637
1638 2015-03-11  Alan Modra  <amodra@gmail.com>
1639
1640         * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1641         (md_apply_fix): Report an error on data-only fixups used with insns.
1642
1643 2015-03-10  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1644
1645         * config/tc-s390.c (md_gather_operands): Check for valid
1646         length field operands.
1647
1648 2015-03-10  Michael Perkins  <perkinsmg75@yahoo.co.uk>
1649
1650         * config/tc-arm.c (parse_operands): Fix bug setting writeback
1651         values for '^' on OP_REGLSTs.
1652         (do_push_pop): Add new writeback constraint.
1653
1654 2015-03-10  Renlin Li  <renlin.li@arm.com>
1655
1656         * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1657         (mapping_state_2): Emit first MAP_DATA symbol here.
1658
1659 2015-03-10  Matthew Wahab  <matthew.wahab@arm.com>
1660
1661         * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1662         code sections.
1663
1664 2015-03-10  Nick Clifton  <nickc@redhat.com>
1665
1666         PR gas/17852
1667         * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1668         initialised when CPU_DEFAULT is defined.
1669
1670 2015-03-05  Nick Clifton  <nickc@redhat.com>
1671
1672         * config/tc-v850.c (md_parse_option): Fix code to set or clear
1673         EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1674         -m8byte-align and -m4byte-align command line options.
1675
1676 2015-03-04  Richard Sandiford  <richard.sandiford@arm.com>
1677
1678         PR gas/17843
1679         * config/tc-aarch64.c (process_movw_reloc_info): Allow
1680         R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1681         for MOVK.
1682
1683 2015-02-28  Alan Modra  <amodra@gmail.com>
1684
1685         * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1686         end to their alignment.
1687
1688 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1689
1690         * config/tc-aarch64.c (reloc_table_entry): Generate
1691         BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1692         (md_apply_fix, aarch64_force_relocation): Handle
1693         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1694
1695 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1696
1697         * config/tc-aarch64.c (reloc_table_entry): Generate
1698         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1699         (md_apply_fix, aarch64_force_relocation): Handle
1700         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1701
1702 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1703
1704         * config/tc-aarch64.c (reloc_table_entry): Generate
1705         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1706         (md_apply_fix, aarch64_force_relocation): Handle
1707         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1708
1709 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1710
1711         * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1712         (reloc_table): Likewise.
1713         (parse_address_main): Use ld_literal_type.
1714
1715 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1716
1717         * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1718         (reloc_table): Likewise.
1719         (parse_address_main): Use adr_type.
1720
1721 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1722
1723         * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1724
1725 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
1726
1727         * config/tc-avr.c: Add elf32-avr.h include.
1728         (struct avr_property_record_link): New structure.
1729         (avr_output_property_section_header): New function.
1730         (avr_record_size): New function.
1731         (avr_output_property_record): New function.
1732         (avr_create_property_section): New function.
1733         (avr_handle_align): New function.
1734         (exclude_section_from_property_tables): New function.
1735         (create_record_for_frag): New function.
1736         (append_records_for_section): New function.
1737         (avr_create_and_fill_property_section): New function.
1738         (avr_post_relax_hook): New function.
1739         * config/tc-avr.h (md_post_relax_hook): Define.
1740         (avr_post_relax_hook): Declare.
1741         (HANDLE_ALIGN): Define.
1742         (avr_handle_align): Declare.
1743         (strut avr_frag_data): New structure.
1744         (TC_FRAG_TYPE): Define.
1745
1746 2015-02-25  Matthew Wahab  <matthew.wahab@arm.com>
1747
1748         * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1749         cortex-a72.
1750
1751 2015-02-24  Nick Clifton  <nickc@redhat.com>
1752
1753         * config/tc-v850.c (soft_float): New variable.
1754         (v850_data_8): New variable.
1755         (md_show_usage): Add -msoft-float/-mhard-float.
1756         (md_parse_option): Likewise.
1757         (md_begin): Set the default value of soft_float.
1758         (v850_md_end): New function.  Creates a note section.
1759         * config/tc-v850.h (md_end): Define.
1760         * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1761
1762 2015-02-23  Yoshinori Sato  <ysato@users.sourceforge.jp>
1763
1764         * config/tc-h8300.c (line_separater_chars): Add a version for
1765         h8300-linux that includes a separator.
1766         (default_mach): New variable.
1767         (md_main): Use it.
1768         (md_longopts): Add '--march' option.
1769         (md_parse_option): Parse the new option.
1770         * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1771         * configure.tgt: Add h8300-*-linux
1772         * doc/c-h8300.texi: Document --march.
1773
1774 2015-02-23  Nick Clifton  <nickc@redhat.com>
1775
1776         PR 17940
1777         * dwarf2dbg.c (out_header): When generating dwarf sections use
1778         real symbols not temps for the start and end symbols.
1779         * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1780         adjustments to relocations in debug sections.
1781         (TC_LINKRELAX_FIXUP): Likewise.
1782
1783 2015-02-19  Alan Modra  <amodra@gmail.com>
1784
1785         * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1786         * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1787
1788 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1789
1790         * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1791
1792 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1793
1794         * config/tc-arm.c: Add support for Cortex-A72.
1795
1796 2015-02-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1797
1798         * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1799         of as_warn for deprecation messages.
1800         (encode_arm_addr_mode_2): Likewise.
1801         (check_obsolete): Likewise.
1802         (do_rd_rm_rn): Likewise.
1803         (do_co_reg): Likewise.
1804         (do_setend): Likewise.
1805         (do_t_mov_cmp): Likewise.
1806         (do_neon_ldr_str): Likewise.
1807         (opcode_lookup): Likewise.
1808         (if_fsm_post_encode): Likewise.
1809         (md_assemble): Likewise.
1810
1811 2015-02-06  Jan Beulich  <jbeulich@suse.com>
1812
1813         * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1814         (cfi_change_reg_numbers): Also do nothing for CFI_label.
1815         (cfi_pseudo_table): Also handle .cfi_label when not supporting
1816         CFI directives.
1817
1818 2015-02-05  Alan Modra  <amodra@gmail.com>
1819
1820         * config/tc-msp430.c (md_assemble): Correct size passed to
1821         extract_cmd.  Remove index check.
1822
1823 2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>
1824
1825         * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1826         * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1827
1828 2015-02-04  Nick Clifton  <nickc@redhat.com>
1829
1830         * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1831         these instructions.
1832
1833 2015-02-03  Renlin Li  <renlin.li@arm.com>
1834
1835         * doc/c-aarch64.texi (.arch): Document the directive.
1836         (.arch_extension): Likewise.
1837
1838 2015-02-03  Nick Clifton  <nickc@redhat.com>
1839
1840         * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1841
1842 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
1843
1844         * Makefile.am: Add FT32 files.
1845         * config/tc-ft32.c: New file.
1846         * config/tc-ft32.h: New file.
1847         * configure.tgt: Add FT32 support.
1848         * Makefile.in: Regenerate.
1849         * po/POTFILES.in: Regenerate.
1850
1851 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1852
1853         * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1854         of instruction la to a symbol.
1855
1856 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1857
1858         * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1859         section name.
1860
1861 2015-01-19  Alan Modra  <amodra@gmail.com>
1862
1863         * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1864         * write.c (get_frag_for_reloc): Allow match just past end of frag.
1865
1866 2015-01-16  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1867
1868         * config/tc-s390.c (struct pd_reg): Remove.
1869         (pre_defined_registers): Remove.
1870         (REG_NAME_CNT): Remove.
1871         (reg_name_search): Calculate the register number instead of doing
1872         a lookup.
1873         (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1874         reg_name_search signature.
1875         (s390_parse_cpu): Support the new arch string z13.
1876         (s390_insert_operand): Support for vector registers with the extra
1877         field for the fifth bit of each vector register operand.
1878         (md_gather_operand): Adjust to the new handling of optional
1879         parameters.
1880
1881         * doc/as.texinfo: Document the z13 cpu string.
1882
1883 2015-01-13  Matthew Wahab  <matthew.wahab@arm.com>
1884
1885         * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1886         #0, restoring previous behaviour.
1887
1888 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1889
1890         * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1891         (cfi_pseudo_table): Add "cfi_label".
1892         (output_cfi_insn): Handle CFI_label.
1893         (select_cie_for_fde): Als terminate CIE when encountering
1894         CFI_label.
1895         * dw2gencfi.h (cfi_add_label): Declare.
1896         (struct cfi_insn_data): New member "sym_name".
1897         (CFI_label): New.
1898         * read.c (read_symbol_name): Drop "static".
1899         * read.h (read_symbol_name): Declare.
1900
1901 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1902
1903         * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1904         (do_neon_qshl_imm): Likewise.
1905
1906 2015-01-12  Alan Modra  <amodra@gmail.com>
1907
1908         * read.c (s_altmacro, s_reloc): Make definition static.
1909
1910 2015-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1911
1912         * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1913         diff fixups.
1914
1915 2015-01-09  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1916
1917         * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1918         X-Gene 2.
1919         * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1920
1921 2015-01-07  Jan Beulich <jbeulich@suse.com>
1922
1923         * config/tc-arm.c (struct arm_option_extension_value_table):
1924         Split field "value" into fields "merge_value" and "clear_value".
1925         (arm_extensions): Adjust initializer accordingly.
1926
1927 2015-01-01  Alan Modra  <amodra@gmail.com>
1928
1929         * as.c (parse_args): Just print current year.
1930
1931 2015-01-01  Alan Modra  <amodra@gmail.com>
1932
1933         Update year range in copyright notice of all files.
1934
1935 For older changes see ChangeLog-2014
1936 \f
1937 Copyright (C) 2015 Free Software Foundation, Inc.
1938
1939 Copying and distribution of this file, with or without modification,
1940 are permitted in any medium without royalty provided the copyright
1941 notice and this notice are preserved.
1942
1943 Local Variables:
1944 mode: change-log
1945 left-margin: 8
1946 fill-column: 74
1947 version-control: never
1948 End: