gas/ChangeLog

   1 2014-05-17  Nick Clifton  <nickc@redhat.com>
   2
   3         PR gas/16946
   4         * config/tc-v850.c (handle_ctoff): Generate an error if called
   5         when using the RH850 ABI.
   6
   7 2014-05-16  Kaushik Phata  <Kaushik.Phatak@kpit.com>
   8
   9         * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
  10         and OPTION_64BIT_DOUBLES.
  11         (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
  12         (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
  13         (md_show_usage): Show all of the RL78 options.
  14         (rl78_float_cons): New static functions.
  15         (md_pseudo_table): Update handler for "double".
  16         * doc/c-rl78.texi: Document new options.
  17         * doc/as.texinfo: Likewise.
  18
  19 2014-05-13  Matthew Fortune  <matthew.fortune@imgtec.com>
  20
  21         * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
  22         (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
  23         (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
  24         (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
  25
  26 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
  27
  28         * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
  29         references.
  30
  31 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
  32
  33         * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
  34         Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
  35         (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
  36         file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
  37         one struct...
  38         (file_mips_opts): Here. New static global. Update throughout.
  39         (mips_opts): Update defaults for gp32 and fp.
  40
  41 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
  42
  43         * config/tc-mips.c (streq): Define.
  44         (mips_convert_symbolic_attribute): New function.
  45         * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
  46         (mips_convert_symbolic_attribute): New prototype.
  47
  48 2014-05-02  Max Filippov  <jcmvbkbc@gmail.com>
  49
  50         * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
  51         fixups as signed.
  52
  53 2014-05-07  Andrew Bennett  <andrew.bennett@imgtec.com>
  54
  55         * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
  56         and mips64r5.
  57         (ISA_HAS_64BIT_FPRS): Likewise.
  58         (ISA_HAS_ROR): Likewise.
  59         (ISA_HAS_ODD_SINGLE_FPR): Likewise.
  60         (ISA_HAS_MXHC1): Likewise.
  61         (hilo_interlocks): Likewise.
  62         (md_longopts): Likewise.
  63         (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
  64         (ISA_HAS_DROR): Likewise.
  65         (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
  66         OPTION_MIPS64R5.
  67         (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
  68         mips64r5.
  69         (md_parse_option): Likewise.
  70         (s_mipsset): Likewise.
  71         (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
  72         and mips64r5.  Also change p5600 entry to be mips32r5.
  73         * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
  74         mips64r5.
  75         * configure: Regenerate.
  76         * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
  77         -mips64r5 command line options.
  78         * doc/as.texinfo: Likewise.
  79
  80 2014-04-28  Nick Clifton  <nickc@redhat.com>
  81
  82         PR gas/16858
  83         * config/tc-i386.c (md_apply_fix): Do not adjust value of
  84         pc-relative fixes against weak symbols.
  85
  86 2014-04-26  Alan Modra  <amodra@gmail.com>
  87
  88         * po/POTFILES.in: Regenerate.
  89
  90 2014-04-24  Nick Clifton  <nickc@redhat.com>
  91
  92         * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
  93         based targets.
  94
  95 2014-04-23  Will Newton  <will.newton@linaro.org>
  96
  97         * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
  98         directly instead of mapping_state.
  99
 100 2014-04-23  Andrew Bennett  <andrew.bennett@imgtec.com>
 101
 102         * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
 103         (md_longopts): Add xpa and no-xpa command line options.
 104         (mips_ases): Add MIPS XPA ASE.
 105         (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
 106         * doc/as.texinfo: Document the MIPS XPA command line options.
 107         * doc/c-mips.texi: Document the MIPS XPA command line options,
 108         and assembler directives.
 109
 110 2014-04-22  Sandra Loosemore  <sandra@codesourcery.com>
 111
 112         * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
 113         unbreak self-test mode.
 114
 115 2014-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 116
 117         * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
 118         first section frag.
 119
 120 2014-04-22  Christian Svensson  <blue@cmd.nu>
 121
 122         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
 123         * configure.in: Likewise.
 124         * configure.tgt: Likewise.
 125         * doc/as.texinfo: Likewise.
 126         * config/obj-coff.h: Likewise.
 127         * config/tc-or1k.c: New file.
 128         * config/tc-or1k.h: New file.
 129         * config/tc-openrisc.c: Delete.
 130         * config/tc-openrisc.h: Delete.
 131         * config/tc-or32.c: Delete.
 132         * config/tc-or32.h: Delete.
 133         * Makefile.in: Regenerate.
 134         * configure: Regenerate.
 135
 136 2014-04-16  Alan Modra  <amodra@gmail.com>
 137
 138         * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
 139         * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
 140
 141 2014-04-10  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 142
 143         * config/tc-avr.c: Add new flag mlink-relax.
 144         (md_show_usage): Add flag and help text.
 145         (md_parse_option): Record whether link relax is turned on.
 146         (relaxable_section): New.
 147         (avr_validate_fix_sub): New.
 148         (avr_force_relocation): New.
 149         (md_apply_fix): Generate DIFF reloc.
 150         (avr_allow_local_subtract): New.
 151
 152         * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
 153         (TC_FORCE_RELOCATION): Define.
 154         (TC_FORCE_RELOCATION_SUB_SAME): Define.
 155         (TC_VALIDATE_FIX_SUB): Define.
 156         (avr_force_relocation): Declare.
 157         (avr_validate_fix_sub): Declare.
 158         (md_allow_local_subtract): Define.
 159         (avr_allow_local_subtract): Declare.
 160
 161 2014-04-10  Andrew Bennett  <andrew.bennett@imgtec.com>
 162
 163         * config/tc-mips.c (mips_cpu_info_table): Add P5600
 164         configuation.
 165         * doc/c-mips.texi: Document p5600.
 166
 167 2014-04-09  Nick Clifton  <nickc@redhat.com>
 168
 169         * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
 170         * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
 171         * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
 172         * read.c (emit_expr_fix): Mark the r parameter as potentially
 173         unused.
 174
 175 2014-04-09  Alan Modra  <amodra@gmail.com>
 176
 177         * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
 178         New static vars.
 179         (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
 180         (ppc_elf_cons_fix_check): New function.
 181         (md_assemble): Set last_insn, last_seg, last_subseg.
 182         (ppc_byte, md_apply_fix): Handle warn_476.
 183         * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
 184         (ppc_elf_cons_fix_check): Declare.
 185         * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
 186
 187 2014-04-09  Alan Modra  <amodra@gmail.com>
 188
 189         * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
 190         * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
 191         * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
 192         (TC_CONS_FIX_NEW): Add RELOC parameter.
 193         * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
 194         * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
 195         * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
 196         * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 197         * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
 198         * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
 199         * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 200         * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
 201         * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
 202         Similarly.
 203         * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
 204         * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
 205         * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
 206         * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
 207         * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
 208         * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 209         * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
 210         * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 211         * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
 212         * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
 213         Similarly.
 214         * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
 215         * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
 216         Similarly.
 217         * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
 218         * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
 219         * gas/config/tc-avr.c (exp_mod_data): Make global.
 220         (pexp_mod_data): Delete.
 221         (avr_parse_cons_expression): Return exp_mod_data pointer.
 222         (avr_cons_fix_new): Add exp_mod_data_t pointer param.
 223         (exp_mod_data_t): Move typedef..
 224         * gas/config/tc-avr.h: ..to here.
 225         (exp_mod_data): Declare.
 226         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
 227         (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
 228         (TC_CONS_FIX_NEW): Update.
 229         * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
 230         (cons_fix_new_hppa): Add hppa_field_selector param.
 231         (fix_new_hppa): Adjust.
 232         (parse_cons_expression_hppa): Return field selector.
 233         * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
 234         (cons_fix_new_hppa): Likewise.
 235         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
 236         * gas/config/tc-i386.c (got_reloc): Delete static var.
 237         (x86_cons_fix_new): Add reloc param.
 238         (x86_cons): Return got reloc.
 239         * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
 240         (TC_CONS_FIX_NEW): Add RELOC param.
 241         * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param.  Adjust
 242         calls.
 243         * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
 244         (TC_CONS_FIX_NEW): Add reloc param.
 245         * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
 246         Return reloc.
 247         (cons_fix_new_microblaze): Add reloc param.
 248         * gas/config/tc-microblaze.h: Formatting.
 249         (parse_cons_expression_microblaze): Update proto.
 250         (cons_fix_new_microblaze): Likewise.
 251         * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
 252         (nios2_cons): Return ldo reloc.
 253         (nios2_cons_fix_new): Delete.
 254         * gas/config/tc-nios2.h (nios2_cons): Update prototype.
 255         (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
 256         * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
 257         short.  Make llong use cons.
 258         (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 259         (ppc_elf_cons): Delete.
 260         (ppc_elf_parse_cons): New function.
 261         (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
 262         (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 263         * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
 264         (ppc_elf_parse_cons): Declare.
 265         * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
 266         (sparc_cons): Return reloc specifier.
 267         (cons_fix_new_sparc): Add reloc specifier param.
 268         (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
 269         * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
 270         (TC_PARSE_CONS_RETURN_NONE): Define.
 271         (sparc_cons, cons_fix_new_sparc): Update prototype.
 272         * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
 273         (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 274         (md_assemble): Likewise.
 275         (parse_cons_expression_v850): Return reloc.
 276         (cons_fix_new_v850): Add reloc parameter.
 277         * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
 278         (cons_fix_new_v850): Likewise.
 279         * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
 280         (vax_cons): Return reloc.
 281         (vax_cons_fix_new): Add reloc parameter.
 282         * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
 283         * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
 284         * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
 285         * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
 286         (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
 287         * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
 288         (do_parse_cons_expression): Adjust.
 289         (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
 290         to emit_expr_with_reloc.
 291         (emit_expr_with_reloc): New function handling reloc, mostly
 292         extracted from..
 293         (emit_expr): ..here.
 294         (emit_expr_fix): Add reloc param.  Adjust TC_CONS_FIX_NEW invocation.
 295         Handle reloc.
 296         (parse_mri_cons): Convert to ISO.
 297         * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
 298         (TC_PARSE_CONS_RETURN_NONE): Define.
 299         (emit_expr_with_reloc): Declare.
 300         (emit_expr_fix): Update prototype.
 301         * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
 302
 303 2014-04-03  Ilya Tocar  <ilya.tocar@intel.com>
 304
 305         * config/tc-i386.c (cpu_arch): Add .se1.
 306         * doc/c-i386.texi: Document .se1/se1.
 307
 308 2014-04-02  DJ Delorie  <dj@redhat.com>
 309
 310         * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
 311         pc-relative branches.
 312
 313 2014-04-02  Nick Clifton  <nickc@redhat.com>
 314
 315         PR gas/16765
 316         * config/tc-arm.c (create_unwind_entry): Report an error if an
 317         attempt to recreate an unwind directive is encountered.
 318
 319 2014-03-27  Nick Clifton  <nickc@redhat.com>
 320
 321         * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
 322         sprintf in order to avoid a compile time warning.
 323
 324 2014-03-26  Nick Clifton  <nickc@redhat.com>
 325
 326         * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
 327         relocation is used on an 8-bit operand or vice versa.
 328         (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
 329         (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
 330
 331 2014-03-25  Nick Clifton  <nickc@redhat.com>
 332
 333         * config/obj-coff-seh.c (obj_coff_seh_code): New function -
 334         switches the current segment back to the code segment recorded
 335         when seh_proc was last invoked.
 336         * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
 337
 338 2014-03-25  Alan Modra  <amodra@gmail.com>
 339
 340         * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
 341         (md_assemble): Likewise.  Warn.
 342
 343 2014-03-21  David Weatherford <weath@cadence.com>
 344             Max Filippov <jcmvbkbc@gmail.com>
 345
 346         * config/tc-xtensa.c (xtensa_check_frag_count)
 347         xtensa_create_trampoline_frag,
 348         xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
 349         find_trampoline_seg, search_trampolines, get_best_trampoline,
 350         check_and_update_trampolines, add_jump_to_trampoline,
 351         dump_trampolines): New functions.
 352         (md_parse_option): Add cases for --[no-]trampolines options.
 353         (md_assemble, finish_vinsn, xtensa_end): Add call to
 354         xtensa_check_frag_count.
 355         (xg_assemble_vliw_tokens): Add call to
 356         xtensa_maybe_create_trampoline_frag.
 357         (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
 358         (relax_frag_immed): Relax jump instructions that cannot reach its
 359         target.
 360         * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
 361         relax state.
 362         * doc/as.texinfo: Document --[no-]trampolines command-line options.
 363         * doc/c-xtensa.texi: Document trampolines relaxation and command
 364         line options.
 365         * frags.c (get_frag_count, clear_frag_count): New function.
 366         (frag_alloc): Increment totalfrags counter.
 367         * frags.h (get_frag_count, clear_frag_count): New function.
 368
 369 2014-03-20  DJ Delorie  <dj@redhat.com>
 370
 371         * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
 372         * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
 373         rl78_relax().
 374         * config/tc-rl78.h (md_relax_frag): Define.
 375         (rl78_relax_frag): Declare.
 376         * config/tc-rl78.c (rl78_relax): Add.
 377         (md_assemble): Set up the variable frags also when relaxing.
 378         (op_type_T): New.
 379         (rl78_opcode_type): New.
 380         (rl78_frag_fix_value): New.
 381         (md_estimate_size_before_relax): New-ish.
 382         (rl78_relax_frag): New.
 383         (md_convert_frag): New-ish.
 384
 385 2014-03-20  Richard Sandiford  <rdsandiford@googlemail.com>
 386
 387         * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
 388         * config/tc-mips.c (md_pcrel_from): Remove error message.
 389         (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
 390         BFD_RELOC_32_PCREL.  Report a specific error message for unhandled
 391         PC-relative expressions.  Handle BFD_RELOC_8.
 392
 393 2014-03-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 394
 395         * config/tc-sparc.c (hpriv_reg_table): Added entries for
 396         %hstick_offset and %hstick_enable.
 397         * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
 398         %hstick_enable hyperprivileged registers.
 399
 400 2014-03-19  Daniel Gutson <daniel.gutson@tallertechnologies.com>
 401             Nick Clifton  <nickc@redhat.com>
 402
 403         * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
 404         CCS syntax compatibility mode is on or off.
 405         (asmfunc_states): New enum to represent the asmfunc directive state.
 406         (asmfunc_state): New variable holding the asmfunc directive state.
 407         (comment_chars): Rename to arm_comment_chars.
 408         (line_separator_chars): Rename to arm_line_separator_chars.
 409         (s_ccs_ref): New function that handles the .ref directive.
 410         (asmfunc_debug): New function.
 411         (s_ccs_asmfunc): New function that handles the .asmfunc directive.
 412         (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
 413         (s_ccs_def): New function that handles the .def directive.
 414         (tc_start_label_without_colon): New function.
 415         (md_pseudo_table): Added new CCS directives.
 416         (arm_ccs_mode): New function that handles the -mccs command line option.
 417         (arm_long_opts): Added new -mccs command line option.
 418         * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
 419         (TC_START_LABEL_WITHOUT_COLON): New macro.
 420         (tc_start_label_without_colon): Added extern function declaration.
 421         (tc_comment_chars): Define.
 422         (tc_line_separator_chars): Define.
 423         * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
 424         * read.c (read_begin): Likewise.
 425         * doc/as.texinfo: Add documentation for the -mccs command line
 426         option.
 427         * doc/c-arm.texi: Likewise.
 428         * doc/internals.texi: Document tc_line_separator_chars.
 429         * NEWS: Mention the new feature.
 430
 431 2014-03-18  Jiong Wang  <jiong.wang@arm.com>
 432
 433         * config/tc-aarch64.c (aarch64_opts): Add new option
 434         "mno-verbose-error".
 435         (verbose_error_p): Initialize to 1.
 436         * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
 437         and -mno-verbose-error.
 438
 439 2014-03-17  Nick Clifton  <nickc@redhat.com>
 440
 441         PR gas/16694
 442         * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
 443         registers as well.
 444
 445 2014-03-13  Richard Earnshaw  <rearnsha@arm.com>
 446             Jiong Wang  <Jiong.Wang@arm.com>
 447
 448         * doc/c-aarch64.texi: Clean up some formatting issues.
 449         (AArch64 Options): Document -mcpu and -march.
 450         (AArch64 Extensions): New node.
 451
 452 2014-03-13  Tristan Gingold  <gingold@adacore.com>
 453
 454         * config/tc-i386.c (use_big_obj): Declare.
 455         (OPTION_MBIG_OBJ): Define.
 456         (md_longopts): Add -mbig-obj option.
 457         (md_parse_option): Handle it.
 458         (md_show_usage): Display help for this option.
 459         (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
 460         * doc/c-i386.texi: Document the option.
 461
 462 2014-03-12  Nick Clifton  <nickc@redhat.com>
 463
 464         PR gas/16688
 465         * config/tc-aarch64.c (literal_expression): New structure.
 466         (literal_pool): Replace exp array with literal_expression array.
 467         (add_to_lit_pool): When adding a bignum cache the big value.
 468         (s_ltorg): When emitting a bignum initialise the global bignum
 469         array from the cached value.
 470
 471 2014-03-12  Alan Modra  <amodra@gmail.com>
 472
 473         * Makefile.in: Regenerate.
 474         * config.in: Regenerate.
 475         * doc/Makefile.in: Regenerate.
 476
 477 2014-03-06  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 478         Vishnu KS <Vishnu.k_s@atmel.com>
 479         Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 480         Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
 481
 482         * gas/tc-avr.c: Add new devices
 483         avr25: ata5272, attiny828
 484         avr35: ata5505, attiny1634
 485         avr4: atmega8a, ata6285, ata6286, atmega48pa
 486         avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
 487         atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
 488         atmega16hva2
 489         avr51: atmega128a, atmega1284
 490         avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
 491         atxmega32e5, atxmega16e5, atxmega8e5
 492         avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
 493         atxmega64c3, atxmega64d4
 494         avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
 495         atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
 496         atxmega256c3, atxmega384c3, atxmega384d3
 497         avrxmega7: atxmega128a4u
 498         * doc/c-avr.texi: Ditto.
 499
 500 2014-03-05  Alan Modra  <amodra@gmail.com>
 501
 502         Update copyright years.
 503
 504 2014-03-05  Alan Modra  <amodra@gmail.com>
 505
 506         * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
 507         (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
 508
 509 2014-03-05  Alan Modra  <amodra@gmail.com>
 510
 511         * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
 512         later.  Merge absolute and relative branch reloc selection.
 513         Generate 16-bit relocs for most 16-bit insn fields given a
 514         non-constant expression.
 515
 516 2014-03-05  Alan Modra  <amodra@gmail.com>
 517
 518         * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
 519         (md_assemble): Don't call ppc_is_toc_sym for ELF.
 520
 521 2014-03-04  Heiher  <r@hev.cc>
 522
 523         * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
 524         Loongson-3A.
 525
 526 2014-03-03  Nick Clifton  <nickc@redhat.com>
 527
 528         * config/msp430/msp430.c: Replace known mcu array with known
 529         msp430 ISA mcu name array.
 530         Accept any name for -mmcu option.
 531         Add -mz option to warn about missing NOP following an interrupt
 532         status change.
 533         (check_for_nop): New.
 534         (msp430_operands): Emit a warning, if requested, when an interrupt
 535         changing instruction is not followed by a NOP.
 536         * doc/c-msp430.c: Document -mz option.
 537
 538 2014-03-03  Alan Modra  <amodra@gmail.com>
 539
 540         * config/bfin-lex-wrapper.c: Correct copyright date.
 541         * config/obj-fdpicelf.c: Likewise.
 542         * config/obj-fdpicelf.h: Likewise.
 543         * config/tc-frv.c: Correct copyright punctuation.
 544         * config/tc-ip2k.c: Likewise.
 545         * config/tc-iq2000.c: Likewise.
 546         * config/tc-mep.c: Likewise.
 547         * config/tc-tic4x.c: Likewise.
 548         * config/tc-tic4x.h: Likewise.
 549
 550 2014-03-01  Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
 551
 552         * config/tc-avr.c: Remove atxmega16x1.
 553
 554 2014-02-28  Alan Modra  <amodra@gmail.com>
 555
 556         * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
 557         field for 64-bit dwarf.
 558
 559 2014-02-21  Ilya Tocar  <ilya.tocar@intel.com>
 560
 561         * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
 562         * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
 563
 564 2014-02-12  Ilya Tocar  <ilya.tocar@intel.com>
 565
 566         * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
 567         * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
 568         clflushopt/.clfushopt.
 569
 570 2014-02-10  Alan Modra  <amodra@gmail.com>
 571
 572         * po/POTFILES.in: Regenerate.
 573         * po/gas.pot: Regenerate.
 574
 575 2014-02-03  Sandra Loosemore  <sandra@codesourcery.com>
 576
 577         * config/tc-nios2.c (md_apply_fix): Test for new relocs.
 578         (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
 579         %got_hiadj relocation operators.  Sort table and add comment
 580         to explain ordering.
 581         (nios2_fix_adjustable): Test for new relocs.
 582         * doc/c-nios2.texi (Nios II Relocations): Document new relocation
 583         operators.
 584
 585 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
 586
 587         * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
 588         (nios2_assemble_args_m): Likewise.
 589         (md_assemble): Likewise.
 590
 591 2014-01-24  DJ Delorie  <dj@redhat.com>
 592
 593         * config/tc-msp430.c (msp430_section): Always flag data sections,
 594         regardless of -md.
 595         (msp430_frob_section): New.  Make sure all sections are noticed if
 596         they have content.
 597         (msp430_lcomm): New.  Flag bss if .lcomm is seen.
 598         (msp430_comm): New.  Likewise.
 599         (md_pseudo_table): Add them.
 600         * config/tc-msp430.h (msp430_frob_section): Declare.
 601         (tc_frob_section): Define.
 602
 603 2014-01-23  Nick Clifton  <nickc@redhat.com>
 604
 605         * config/tc-msp430.c (show_mcu_list): Delete.
 606         (md_parse_option): Accept any MCU name.  Accept several more
 607         variants for the -mcpu option.
 608         (md_show_usage): Do not call show_mcu_list.
 609
 610 2014-01-22  DJ Delorie  <dj@redhat.com>
 611
 612         * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
 613         * doc/c-msp430.texi (MSP430 Directives): Document it.
 614
 615 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
 616
 617         * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
 618         gather assert.
 619
 620 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
 621
 622         PR gas/16489
 623         * config/tc-i386.c (check_VecOperands): Add check for invalid
 624         register set in AVX512 gathers.
 625
 626 2014-01-22  Alan Modra  <amodra@gmail.com>
 627
 628         * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
 629
 630 2014-01-21  DJ Delorie  <dj@redhat.com>
 631
 632         * config/tc-rl78.c (require_end_of_expr): New.
 633         (md_operand): Call it.
 634         (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
 635         as not overflowing.
 636
 637 2014-01-17  Will Newton  <will.newton@linaro.org>
 638
 639         * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
 640         for the s32.f64 flavours of VCVT.
 641
 642 2014-01-14  Nick Clifton  <nickc@redhat.com>
 643
 644         PR gas/16434
 645         * config/tc-z80.c (wrong_match): Provide format string to
 646         as_warn.
 647         (parse_exp_not_indexed): Delete unused variable dummy.
 648         (emit_byte): Delete unused variable fixp.
 649
 650 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 651
 652         * config/tc-i386.c (regbnd): Removed.
 653         (vec_disp8): Likewise.
 654
 655 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 656
 657         * as.c (parse_args): Update copyright year to 2014.
 658
 659 2014-01-07  Tom Tromey  <tromey@redhat.com>
 660
 661         * config/tc-tic30.c (debug): Avoid old VA_* compatibility
 662         wrappers.
 663
 664 2014-01-07  Tom Tromey  <tromey@redhat.com>
 665
 666         * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
 667         use PARAMS.
 668
 669 2014-01-07  Tom Tromey  <tromey@redhat.com>
 670
 671         * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
 672
 673 2013-01-07  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
 674
 675         * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
 676
 677 For older changes see ChangeLog-2013
 678 \f
 679 Copyright (C) 2014 Free Software Foundation, Inc.
 680
 681 Copying and distribution of this file, with or without modification,
 682 are permitted in any medium without royalty provided the copyright
 683 notice and this notice are preserved.
 684
 685 Local Variables:
 686 mode: change-log
 687 left-margin: 8
 688 fill-column: 74
 689 version-control: never
 690 End: