gas/ChangeLog

   1 2014-06-17  Chris Metcalf  <cmetcalf@tilera.com>
   2
   3         PR gas/16908
   4         * macro.c (buffer_and_nest): Honour #line directives inside
   5         macros.
   6
   7 2014-06-17 Jiong Wang <jiong.wang@arm.com>
   8
   9         * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
  10
  11 2014-06-17  Hans-Peter Nilsson  <hp@axis.com>
  12
  13         * config/tc-cris.c (cris_bad): New function.
  14         (cris_process_instruction): Where applicable, use it instead of
  15         as_bad.
  16
  17 2014-06-16  Nick Clifton  <nickc@redhat.com>
  18
  19         * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
  20
  21 2014-06-16  Jiong Wang  <jiong.wang@arm.com>
  22
  23         * config/tc-aarch64.c (END_OF_INSN): New macro.
  24         (parse_operands): Handle operand given and in wrong format when
  25         operand is optional.
  26
  27 2014-06-16  Alan Modra  <amodra@gmail.com>
  28
  29         * write.h (subsegs_finish): Delete declaration.
  30         * write.c (subsegs_finish): Make static.
  31         (write_object_file): Call subsegs_finish from here.  Don't print
  32         warning and error count here..
  33         * as.c (main): ..do so here instead.  Remove dead code for "no
  34         object file generated".  Split out count strings to better support
  35         internationalisation.  Don't call subsegs_finish. Tidy setting of
  36         "keep_it".  Run write_object_file even after errors.
  37         (keep_it): Make static.
  38         * config/obj-elf.c (elf_frob_symbol): Remove assert.
  39         (elf_frob_file_before_adjust): Likewise.
  40
  41 2014-06-16  Alan Modra  <amodra@gmail.com>
  42
  43         * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
  44         earlier.
  45
  46 2014-06-16  Alan Modra  <amodra@gmail.com>
  47
  48         * config/tc-i386.c (reloc): Don't avoid pcrel check for
  49         BFD_RELOC_SIZE64.  Return NO_RELOC on failing pcrel check.
  50
  51 2014-06-16  Alan Modra  <amodra@gmail.com>
  52
  53         * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
  54         (tic6x_output_exidx_entry): Likewise.
  55         (md_apply_fix): Simplify 1 byte md_number_to_chars.
  56
  57 2014-06-16  Alan Modra  <amodra@gmail.com>
  58
  59         * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
  60         end of archive to temp file.
  61         (tic54x_start_line_hook): Start scan for parallel on next line,
  62         not one char into next line (which may overrun the buffer).
  63
  64 2014-06-16  Alan Modra  <amodra@gmail.com>
  65
  66         * config/tc-vax.c (md_apply_fix): Rewrite.
  67         (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
  68         define rather than the equivalent BFD_RELOC_NONE.
  69
  70 2014-06-16  Alan Modra  <amodra@gmail.com>
  71
  72         * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
  73         (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
  74         and BFD_RELOC_ARM_TLS* relocs.  Simplify BFD_RELOC_8 case.
  75
  76 2014-06-16  Alan Modra  <amodra@gmail.com>
  77
  78         * config/tc-cris.c (md_create_long_jump): Follow "short" jump
  79         with a nop rather than leaving uninitialised.
  80
  81 2014-06-13  Chen Gang  <gang.chen.5i5j@gmail.com>
  82
  83         * config/tc-score7.c: Replace sprintf with strcpy where
  84         appropriate.
  85         (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
  86         frag.
  87         * config/tc-score.c (s3_relax_branch_inst16): Likewise.
  88         (s3_relax_cmpbranch_inst32): Likewise.
  89
  90 2014-06-07  Alan Modra  <amodra@gmail.com>
  91
  92         * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
  93         on unsigned fields.  Comment on PPC_OPERAND_SIGNOPT signed fields
  94         in 64-bit mode.
  95
  96 2014-06-02  Martin Storsjo  <martin@martin.st>
  97
  98         * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
  99
 100 2014-06-05  Joel Brobecker  <brobecker@adacore.com>
 101
 102         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
 103         bfd's development.sh.
 104         * Makefile.in, configure: Regenerate.
 105
 106 2014-06-03  Nick Clifton  <nickc@redhat.com>
 107
 108         * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
 109         (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
 110         * doc/c-msp430.texi: Update command line option description.
 111
 112 2014-05-22  Alan Modra  <amodra@gmail.com>
 113
 114         * listing.c (listing_warning, listing_error): Add space after colon.
 115         * messages.c (as_warn_internal, as_bad_internal): Use the same
 116         string as above.
 117
 118 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 119
 120         * config/tc-mips.c (file_mips_opts_checked): New static global.
 121         (s_module): New static function.
 122         (file_ase): Remove.
 123         (mips_pseudo_table): Add .module handler.
 124         (mips_set_ase): Add opts argument and use instead of mips_opts.
 125         (md_assemble): Use file_mips_check_options.
 126         (md_parse_option): Update to use file_mips_opts instead of mips_opts.
 127         (mips_set_architecture): Delete function.  Moved to...
 128         (mips_after_parse_args): Here.  All logic now applies to
 129         file_mips_opts first and then copies the final state to mips_opts.
 130         Move error checking and defaults inference to mips_check_options and
 131         file_mips_check_options.
 132         (mips_check_options): New static function.  Common option checking for
 133         command line, .module and .set.  Use .module values in error messages
 134         instead of refering to command line options.
 135         (file_mips_check_options): New static function.  A wrapper for
 136         mips_check_options with file_mips_opts.  Updates BFD arch based on
 137         final options.
 138         (s_mipsset): Split into s_mipsset and parse_code_option.  Settings
 139         supported by both .set and .module are moved to parse_code_option.
 140         Warnings and errors are kept in s_mipsset because when
 141         parse_code_option is used with s_module the warnings are deferred
 142         until code is generated.  Any setting supporting 'default' value is
 143         kept in s_mipsset as it is not applicable to s_module. Inferred
 144         settings are also kept in s_mipsset as s_module does not infer any
 145         settings.  Use mips_check_options.
 146         (parse_code_option): New static function derived from s_mipsset.
 147         (s_module): New static function that implements .module.  Allows file
 148         level settings to be changed until code is generated.
 149         (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
 150         (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
 151         (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
 152         (md_mips_end): Use file_mips_check_options.
 153         * doc/c-mips.texi: Document .module.
 154
 155 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 156
 157         * messages.c (as_warn_internal): Remove extra whitespace from
 158         warning messages.
 159
 160 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 161
 162         * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
 163         (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
 164
 165 2014-05-20  Mike Stump  <mikestump@comcast.net>
 166
 167         * messages.c (as_warn_internal): Ensure we don't interleave output
 168         within a single line when make -j is used.
 169         (as_bad_internal): Likewise.
 170
 171 2014-05-20  Richard Sandiford  <rdsandiford@googlemail.com>
 172
 173         * config/obj-elf.h (obj_elf_seen_attribute): Declare.
 174         * config/obj-elf.c (recorded_attribute_info): New structure.
 175         (recorded_attributes): New variable.
 176         (record_attribute, obj_elf_seen_attribute): New functions.
 177         (obj_elf_vendor_attribute): Record which attributes have been seen.
 178
 179 2014-05-20  Nick Clifton  <nickc@redhat.com>
 180
 181         * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
 182         Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
 183         (msp430_srcoperand): Store vshift value in operand.
 184
 185 2014-05-19  Nick Clifton  <nickc@redhat.com>
 186
 187         PR gas/16858
 188         * config/tc-i386.c (md_apply_fix): Improve the detection of code
 189         symbols for 32-bit PE targets.
 190
 191 2014-05-18  Richard Sandiford  <rdsandiford@googlemail.com>
 192
 193         * config/tc-mips.c (md_obj_begin): Delete.
 194         (md_obj_end): Fold into...
 195         (md_mips_end): ...here.  Move to end of file.
 196
 197 2014-05-17  Nick Clifton  <nickc@redhat.com>
 198
 199         PR gas/16946
 200         * config/tc-v850.c (handle_ctoff): Generate an error if called
 201         when using the RH850 ABI.
 202
 203 2014-05-16  Kaushik Phata  <Kaushik.Phatak@kpit.com>
 204
 205         * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
 206         and OPTION_64BIT_DOUBLES.
 207         (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
 208         (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
 209         (md_show_usage): Show all of the RL78 options.
 210         (rl78_float_cons): New static functions.
 211         (md_pseudo_table): Update handler for "double".
 212         * doc/c-rl78.texi: Document new options.
 213         * doc/as.texinfo: Likewise.
 214
 215 2014-05-13  Matthew Fortune  <matthew.fortune@imgtec.com>
 216
 217         * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
 218         (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
 219         (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
 220         (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
 221
 222 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
 223
 224         * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
 225         references.
 226
 227 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
 228
 229         * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
 230         Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
 231         (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
 232         file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
 233         one struct...
 234         (file_mips_opts): Here. New static global. Update throughout.
 235         (mips_opts): Update defaults for gp32 and fp.
 236
 237 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
 238
 239         * config/tc-mips.c (streq): Define.
 240         (mips_convert_symbolic_attribute): New function.
 241         * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 242         (mips_convert_symbolic_attribute): New prototype.
 243
 244 2014-05-02  Max Filippov  <jcmvbkbc@gmail.com>
 245
 246         * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
 247         fixups as signed.
 248
 249 2014-05-07  Andrew Bennett  <andrew.bennett@imgtec.com>
 250
 251         * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
 252         and mips64r5.
 253         (ISA_HAS_64BIT_FPRS): Likewise.
 254         (ISA_HAS_ROR): Likewise.
 255         (ISA_HAS_ODD_SINGLE_FPR): Likewise.
 256         (ISA_HAS_MXHC1): Likewise.
 257         (hilo_interlocks): Likewise.
 258         (md_longopts): Likewise.
 259         (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
 260         (ISA_HAS_DROR): Likewise.
 261         (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
 262         OPTION_MIPS64R5.
 263         (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
 264         mips64r5.
 265         (md_parse_option): Likewise.
 266         (s_mipsset): Likewise.
 267         (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
 268         and mips64r5.  Also change p5600 entry to be mips32r5.
 269         * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
 270         mips64r5.
 271         * configure: Regenerate.
 272         * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
 273         -mips64r5 command line options.
 274         * doc/as.texinfo: Likewise.
 275
 276 2014-04-28  Nick Clifton  <nickc@redhat.com>
 277
 278         PR gas/16858
 279         * config/tc-i386.c (md_apply_fix): Do not adjust value of
 280         pc-relative fixes against weak symbols.
 281
 282 2014-04-26  Alan Modra  <amodra@gmail.com>
 283
 284         * po/POTFILES.in: Regenerate.
 285
 286 2014-04-24  Nick Clifton  <nickc@redhat.com>
 287
 288         * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
 289         based targets.
 290
 291 2014-04-23  Will Newton  <will.newton@linaro.org>
 292
 293         * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
 294         directly instead of mapping_state.
 295
 296 2014-04-23  Andrew Bennett  <andrew.bennett@imgtec.com>
 297
 298         * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
 299         (md_longopts): Add xpa and no-xpa command line options.
 300         (mips_ases): Add MIPS XPA ASE.
 301         (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
 302         * doc/as.texinfo: Document the MIPS XPA command line options.
 303         * doc/c-mips.texi: Document the MIPS XPA command line options,
 304         and assembler directives.
 305
 306 2014-04-22  Sandra Loosemore  <sandra@codesourcery.com>
 307
 308         * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
 309         unbreak self-test mode.
 310
 311 2014-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 312
 313         * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
 314         first section frag.
 315
 316 2014-04-22  Christian Svensson  <blue@cmd.nu>
 317
 318         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
 319         * configure.in: Likewise.
 320         * configure.tgt: Likewise.
 321         * doc/as.texinfo: Likewise.
 322         * config/obj-coff.h: Likewise.
 323         * config/tc-or1k.c: New file.
 324         * config/tc-or1k.h: New file.
 325         * config/tc-openrisc.c: Delete.
 326         * config/tc-openrisc.h: Delete.
 327         * config/tc-or32.c: Delete.
 328         * config/tc-or32.h: Delete.
 329         * Makefile.in: Regenerate.
 330         * configure: Regenerate.
 331
 332 2014-04-16  Alan Modra  <amodra@gmail.com>
 333
 334         * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
 335         * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
 336
 337 2014-04-10  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 338
 339         * config/tc-avr.c: Add new flag mlink-relax.
 340         (md_show_usage): Add flag and help text.
 341         (md_parse_option): Record whether link relax is turned on.
 342         (relaxable_section): New.
 343         (avr_validate_fix_sub): New.
 344         (avr_force_relocation): New.
 345         (md_apply_fix): Generate DIFF reloc.
 346         (avr_allow_local_subtract): New.
 347
 348         * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
 349         (TC_FORCE_RELOCATION): Define.
 350         (TC_FORCE_RELOCATION_SUB_SAME): Define.
 351         (TC_VALIDATE_FIX_SUB): Define.
 352         (avr_force_relocation): Declare.
 353         (avr_validate_fix_sub): Declare.
 354         (md_allow_local_subtract): Define.
 355         (avr_allow_local_subtract): Declare.
 356
 357 2014-04-10  Andrew Bennett  <andrew.bennett@imgtec.com>
 358
 359         * config/tc-mips.c (mips_cpu_info_table): Add P5600
 360         configuation.
 361         * doc/c-mips.texi: Document p5600.
 362
 363 2014-04-09  Nick Clifton  <nickc@redhat.com>
 364
 365         * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
 366         * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
 367         * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
 368         * read.c (emit_expr_fix): Mark the r parameter as potentially
 369         unused.
 370
 371 2014-04-09  Alan Modra  <amodra@gmail.com>
 372
 373         * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
 374         New static vars.
 375         (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
 376         (ppc_elf_cons_fix_check): New function.
 377         (md_assemble): Set last_insn, last_seg, last_subseg.
 378         (ppc_byte, md_apply_fix): Handle warn_476.
 379         * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
 380         (ppc_elf_cons_fix_check): Declare.
 381         * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
 382
 383 2014-04-09  Alan Modra  <amodra@gmail.com>
 384
 385         * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
 386         * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
 387         * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
 388         (TC_CONS_FIX_NEW): Add RELOC parameter.
 389         * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
 390         * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
 391         * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
 392         * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 393         * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
 394         * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
 395         * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 396         * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
 397         * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
 398         Similarly.
 399         * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
 400         * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
 401         * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
 402         * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
 403         * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
 404         * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 405         * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
 406         * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 407         * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
 408         * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
 409         Similarly.
 410         * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
 411         * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
 412         Similarly.
 413         * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
 414         * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
 415         * gas/config/tc-avr.c (exp_mod_data): Make global.
 416         (pexp_mod_data): Delete.
 417         (avr_parse_cons_expression): Return exp_mod_data pointer.
 418         (avr_cons_fix_new): Add exp_mod_data_t pointer param.
 419         (exp_mod_data_t): Move typedef..
 420         * gas/config/tc-avr.h: ..to here.
 421         (exp_mod_data): Declare.
 422         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
 423         (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
 424         (TC_CONS_FIX_NEW): Update.
 425         * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
 426         (cons_fix_new_hppa): Add hppa_field_selector param.
 427         (fix_new_hppa): Adjust.
 428         (parse_cons_expression_hppa): Return field selector.
 429         * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
 430         (cons_fix_new_hppa): Likewise.
 431         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
 432         * gas/config/tc-i386.c (got_reloc): Delete static var.
 433         (x86_cons_fix_new): Add reloc param.
 434         (x86_cons): Return got reloc.
 435         * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
 436         (TC_CONS_FIX_NEW): Add RELOC param.
 437         * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param.  Adjust
 438         calls.
 439         * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
 440         (TC_CONS_FIX_NEW): Add reloc param.
 441         * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
 442         Return reloc.
 443         (cons_fix_new_microblaze): Add reloc param.
 444         * gas/config/tc-microblaze.h: Formatting.
 445         (parse_cons_expression_microblaze): Update proto.
 446         (cons_fix_new_microblaze): Likewise.
 447         * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
 448         (nios2_cons): Return ldo reloc.
 449         (nios2_cons_fix_new): Delete.
 450         * gas/config/tc-nios2.h (nios2_cons): Update prototype.
 451         (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
 452         * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
 453         short.  Make llong use cons.
 454         (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 455         (ppc_elf_cons): Delete.
 456         (ppc_elf_parse_cons): New function.
 457         (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
 458         (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 459         * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
 460         (ppc_elf_parse_cons): Declare.
 461         * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
 462         (sparc_cons): Return reloc specifier.
 463         (cons_fix_new_sparc): Add reloc specifier param.
 464         (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
 465         * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
 466         (TC_PARSE_CONS_RETURN_NONE): Define.
 467         (sparc_cons, cons_fix_new_sparc): Update prototype.
 468         * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
 469         (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 470         (md_assemble): Likewise.
 471         (parse_cons_expression_v850): Return reloc.
 472         (cons_fix_new_v850): Add reloc parameter.
 473         * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
 474         (cons_fix_new_v850): Likewise.
 475         * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
 476         (vax_cons): Return reloc.
 477         (vax_cons_fix_new): Add reloc parameter.
 478         * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
 479         * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
 480         * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
 481         * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
 482         (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
 483         * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
 484         (do_parse_cons_expression): Adjust.
 485         (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
 486         to emit_expr_with_reloc.
 487         (emit_expr_with_reloc): New function handling reloc, mostly
 488         extracted from..
 489         (emit_expr): ..here.
 490         (emit_expr_fix): Add reloc param.  Adjust TC_CONS_FIX_NEW invocation.
 491         Handle reloc.
 492         (parse_mri_cons): Convert to ISO.
 493         * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
 494         (TC_PARSE_CONS_RETURN_NONE): Define.
 495         (emit_expr_with_reloc): Declare.
 496         (emit_expr_fix): Update prototype.
 497         * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
 498
 499 2014-04-03  Ilya Tocar  <ilya.tocar@intel.com>
 500
 501         * config/tc-i386.c (cpu_arch): Add .se1.
 502         * doc/c-i386.texi: Document .se1/se1.
 503
 504 2014-04-02  DJ Delorie  <dj@redhat.com>
 505
 506         * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
 507         pc-relative branches.
 508
 509 2014-04-02  Nick Clifton  <nickc@redhat.com>
 510
 511         PR gas/16765
 512         * config/tc-arm.c (create_unwind_entry): Report an error if an
 513         attempt to recreate an unwind directive is encountered.
 514
 515 2014-03-27  Nick Clifton  <nickc@redhat.com>
 516
 517         * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
 518         sprintf in order to avoid a compile time warning.
 519
 520 2014-03-26  Nick Clifton  <nickc@redhat.com>
 521
 522         * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
 523         relocation is used on an 8-bit operand or vice versa.
 524         (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
 525         (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
 526
 527 2014-03-25  Nick Clifton  <nickc@redhat.com>
 528
 529         * config/obj-coff-seh.c (obj_coff_seh_code): New function -
 530         switches the current segment back to the code segment recorded
 531         when seh_proc was last invoked.
 532         * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
 533
 534 2014-03-25  Alan Modra  <amodra@gmail.com>
 535
 536         * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
 537         (md_assemble): Likewise.  Warn.
 538
 539 2014-03-21  David Weatherford <weath@cadence.com>
 540             Max Filippov <jcmvbkbc@gmail.com>
 541
 542         * config/tc-xtensa.c (xtensa_check_frag_count)
 543         xtensa_create_trampoline_frag,
 544         xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
 545         find_trampoline_seg, search_trampolines, get_best_trampoline,
 546         check_and_update_trampolines, add_jump_to_trampoline,
 547         dump_trampolines): New functions.
 548         (md_parse_option): Add cases for --[no-]trampolines options.
 549         (md_assemble, finish_vinsn, xtensa_end): Add call to
 550         xtensa_check_frag_count.
 551         (xg_assemble_vliw_tokens): Add call to
 552         xtensa_maybe_create_trampoline_frag.
 553         (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
 554         (relax_frag_immed): Relax jump instructions that cannot reach its
 555         target.
 556         * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
 557         relax state.
 558         * doc/as.texinfo: Document --[no-]trampolines command-line options.
 559         * doc/c-xtensa.texi: Document trampolines relaxation and command
 560         line options.
 561         * frags.c (get_frag_count, clear_frag_count): New function.
 562         (frag_alloc): Increment totalfrags counter.
 563         * frags.h (get_frag_count, clear_frag_count): New function.
 564
 565 2014-03-20  DJ Delorie  <dj@redhat.com>
 566
 567         * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
 568         * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
 569         rl78_relax().
 570         * config/tc-rl78.h (md_relax_frag): Define.
 571         (rl78_relax_frag): Declare.
 572         * config/tc-rl78.c (rl78_relax): Add.
 573         (md_assemble): Set up the variable frags also when relaxing.
 574         (op_type_T): New.
 575         (rl78_opcode_type): New.
 576         (rl78_frag_fix_value): New.
 577         (md_estimate_size_before_relax): New-ish.
 578         (rl78_relax_frag): New.
 579         (md_convert_frag): New-ish.
 580
 581 2014-03-20  Richard Sandiford  <rdsandiford@googlemail.com>
 582
 583         * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
 584         * config/tc-mips.c (md_pcrel_from): Remove error message.
 585         (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
 586         BFD_RELOC_32_PCREL.  Report a specific error message for unhandled
 587         PC-relative expressions.  Handle BFD_RELOC_8.
 588
 589 2014-03-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 590
 591         * config/tc-sparc.c (hpriv_reg_table): Added entries for
 592         %hstick_offset and %hstick_enable.
 593         * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
 594         %hstick_enable hyperprivileged registers.
 595
 596 2014-03-19  Daniel Gutson <daniel.gutson@tallertechnologies.com>
 597             Nick Clifton  <nickc@redhat.com>
 598
 599         * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
 600         CCS syntax compatibility mode is on or off.
 601         (asmfunc_states): New enum to represent the asmfunc directive state.
 602         (asmfunc_state): New variable holding the asmfunc directive state.
 603         (comment_chars): Rename to arm_comment_chars.
 604         (line_separator_chars): Rename to arm_line_separator_chars.
 605         (s_ccs_ref): New function that handles the .ref directive.
 606         (asmfunc_debug): New function.
 607         (s_ccs_asmfunc): New function that handles the .asmfunc directive.
 608         (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
 609         (s_ccs_def): New function that handles the .def directive.
 610         (tc_start_label_without_colon): New function.
 611         (md_pseudo_table): Added new CCS directives.
 612         (arm_ccs_mode): New function that handles the -mccs command line option.
 613         (arm_long_opts): Added new -mccs command line option.
 614         * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
 615         (TC_START_LABEL_WITHOUT_COLON): New macro.
 616         (tc_start_label_without_colon): Added extern function declaration.
 617         (tc_comment_chars): Define.
 618         (tc_line_separator_chars): Define.
 619         * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
 620         * read.c (read_begin): Likewise.
 621         * doc/as.texinfo: Add documentation for the -mccs command line
 622         option.
 623         * doc/c-arm.texi: Likewise.
 624         * doc/internals.texi: Document tc_line_separator_chars.
 625         * NEWS: Mention the new feature.
 626
 627 2014-03-18  Jiong Wang  <jiong.wang@arm.com>
 628
 629         * config/tc-aarch64.c (aarch64_opts): Add new option
 630         "mno-verbose-error".
 631         (verbose_error_p): Initialize to 1.
 632         * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
 633         and -mno-verbose-error.
 634
 635 2014-03-17  Nick Clifton  <nickc@redhat.com>
 636
 637         PR gas/16694
 638         * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
 639         registers as well.
 640
 641 2014-03-13  Richard Earnshaw  <rearnsha@arm.com>
 642             Jiong Wang  <Jiong.Wang@arm.com>
 643
 644         * doc/c-aarch64.texi: Clean up some formatting issues.
 645         (AArch64 Options): Document -mcpu and -march.
 646         (AArch64 Extensions): New node.
 647
 648 2014-03-13  Tristan Gingold  <gingold@adacore.com>
 649
 650         * config/tc-i386.c (use_big_obj): Declare.
 651         (OPTION_MBIG_OBJ): Define.
 652         (md_longopts): Add -mbig-obj option.
 653         (md_parse_option): Handle it.
 654         (md_show_usage): Display help for this option.
 655         (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
 656         * doc/c-i386.texi: Document the option.
 657
 658 2014-03-12  Nick Clifton  <nickc@redhat.com>
 659
 660         PR gas/16688
 661         * config/tc-aarch64.c (literal_expression): New structure.
 662         (literal_pool): Replace exp array with literal_expression array.
 663         (add_to_lit_pool): When adding a bignum cache the big value.
 664         (s_ltorg): When emitting a bignum initialise the global bignum
 665         array from the cached value.
 666
 667 2014-03-12  Alan Modra  <amodra@gmail.com>
 668
 669         * Makefile.in: Regenerate.
 670         * config.in: Regenerate.
 671         * doc/Makefile.in: Regenerate.
 672
 673 2014-03-06  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 674         Vishnu KS <Vishnu.k_s@atmel.com>
 675         Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 676         Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
 677
 678         * gas/tc-avr.c: Add new devices
 679         avr25: ata5272, attiny828
 680         avr35: ata5505, attiny1634
 681         avr4: atmega8a, ata6285, ata6286, atmega48pa
 682         avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
 683         atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
 684         atmega16hva2
 685         avr51: atmega128a, atmega1284
 686         avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
 687         atxmega32e5, atxmega16e5, atxmega8e5
 688         avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
 689         atxmega64c3, atxmega64d4
 690         avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
 691         atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
 692         atxmega256c3, atxmega384c3, atxmega384d3
 693         avrxmega7: atxmega128a4u
 694         * doc/c-avr.texi: Ditto.
 695
 696 2014-03-05  Alan Modra  <amodra@gmail.com>
 697
 698         Update copyright years.
 699
 700 2014-03-05  Alan Modra  <amodra@gmail.com>
 701
 702         * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
 703         (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
 704
 705 2014-03-05  Alan Modra  <amodra@gmail.com>
 706
 707         * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
 708         later.  Merge absolute and relative branch reloc selection.
 709         Generate 16-bit relocs for most 16-bit insn fields given a
 710         non-constant expression.
 711
 712 2014-03-05  Alan Modra  <amodra@gmail.com>
 713
 714         * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
 715         (md_assemble): Don't call ppc_is_toc_sym for ELF.
 716
 717 2014-03-04  Heiher  <r@hev.cc>
 718
 719         * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
 720         Loongson-3A.
 721
 722 2014-03-03  Nick Clifton  <nickc@redhat.com>
 723
 724         * config/msp430/msp430.c: Replace known mcu array with known
 725         msp430 ISA mcu name array.
 726         Accept any name for -mmcu option.
 727         Add -mz option to warn about missing NOP following an interrupt
 728         status change.
 729         (check_for_nop): New.
 730         (msp430_operands): Emit a warning, if requested, when an interrupt
 731         changing instruction is not followed by a NOP.
 732         * doc/c-msp430.c: Document -mz option.
 733
 734 2014-03-03  Alan Modra  <amodra@gmail.com>
 735
 736         * config/bfin-lex-wrapper.c: Correct copyright date.
 737         * config/obj-fdpicelf.c: Likewise.
 738         * config/obj-fdpicelf.h: Likewise.
 739         * config/tc-frv.c: Correct copyright punctuation.
 740         * config/tc-ip2k.c: Likewise.
 741         * config/tc-iq2000.c: Likewise.
 742         * config/tc-mep.c: Likewise.
 743         * config/tc-tic4x.c: Likewise.
 744         * config/tc-tic4x.h: Likewise.
 745
 746 2014-03-01  Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
 747
 748         * config/tc-avr.c: Remove atxmega16x1.
 749
 750 2014-02-28  Alan Modra  <amodra@gmail.com>
 751
 752         * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
 753         field for 64-bit dwarf.
 754
 755 2014-02-21  Ilya Tocar  <ilya.tocar@intel.com>
 756
 757         * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
 758         * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
 759
 760 2014-02-12  Ilya Tocar  <ilya.tocar@intel.com>
 761
 762         * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
 763         * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
 764         clflushopt/.clfushopt.
 765
 766 2014-02-10  Alan Modra  <amodra@gmail.com>
 767
 768         * po/POTFILES.in: Regenerate.
 769         * po/gas.pot: Regenerate.
 770
 771 2014-02-03  Sandra Loosemore  <sandra@codesourcery.com>
 772
 773         * config/tc-nios2.c (md_apply_fix): Test for new relocs.
 774         (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
 775         %got_hiadj relocation operators.  Sort table and add comment
 776         to explain ordering.
 777         (nios2_fix_adjustable): Test for new relocs.
 778         * doc/c-nios2.texi (Nios II Relocations): Document new relocation
 779         operators.
 780
 781 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
 782
 783         * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
 784         (nios2_assemble_args_m): Likewise.
 785         (md_assemble): Likewise.
 786
 787 2014-01-24  DJ Delorie  <dj@redhat.com>
 788
 789         * config/tc-msp430.c (msp430_section): Always flag data sections,
 790         regardless of -md.
 791         (msp430_frob_section): New.  Make sure all sections are noticed if
 792         they have content.
 793         (msp430_lcomm): New.  Flag bss if .lcomm is seen.
 794         (msp430_comm): New.  Likewise.
 795         (md_pseudo_table): Add them.
 796         * config/tc-msp430.h (msp430_frob_section): Declare.
 797         (tc_frob_section): Define.
 798
 799 2014-01-23  Nick Clifton  <nickc@redhat.com>
 800
 801         * config/tc-msp430.c (show_mcu_list): Delete.
 802         (md_parse_option): Accept any MCU name.  Accept several more
 803         variants for the -mcpu option.
 804         (md_show_usage): Do not call show_mcu_list.
 805
 806 2014-01-22  DJ Delorie  <dj@redhat.com>
 807
 808         * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
 809         * doc/c-msp430.texi (MSP430 Directives): Document it.
 810
 811 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
 812
 813         * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
 814         gather assert.
 815
 816 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
 817
 818         PR gas/16489
 819         * config/tc-i386.c (check_VecOperands): Add check for invalid
 820         register set in AVX512 gathers.
 821
 822 2014-01-22  Alan Modra  <amodra@gmail.com>
 823
 824         * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
 825
 826 2014-01-21  DJ Delorie  <dj@redhat.com>
 827
 828         * config/tc-rl78.c (require_end_of_expr): New.
 829         (md_operand): Call it.
 830         (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
 831         as not overflowing.
 832
 833 2014-01-17  Will Newton  <will.newton@linaro.org>
 834
 835         * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
 836         for the s32.f64 flavours of VCVT.
 837
 838 2014-01-14  Nick Clifton  <nickc@redhat.com>
 839
 840         PR gas/16434
 841         * config/tc-z80.c (wrong_match): Provide format string to
 842         as_warn.
 843         (parse_exp_not_indexed): Delete unused variable dummy.
 844         (emit_byte): Delete unused variable fixp.
 845
 846 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 847
 848         * config/tc-i386.c (regbnd): Removed.
 849         (vec_disp8): Likewise.
 850
 851 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 852
 853         * as.c (parse_args): Update copyright year to 2014.
 854
 855 2014-01-07  Tom Tromey  <tromey@redhat.com>
 856
 857         * config/tc-tic30.c (debug): Avoid old VA_* compatibility
 858         wrappers.
 859
 860 2014-01-07  Tom Tromey  <tromey@redhat.com>
 861
 862         * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
 863         use PARAMS.
 864
 865 2014-01-07  Tom Tromey  <tromey@redhat.com>
 866
 867         * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
 868
 869 2013-01-07  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
 870
 871         * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
 872
 873 For older changes see ChangeLog-2013
 874 \f
 875 Copyright (C) 2014 Free Software Foundation, Inc.
 876
 877 Copying and distribution of this file, with or without modification,
 878 are permitted in any medium without royalty provided the copyright
 879 notice and this notice are preserved.
 880
 881 Local Variables:
 882 mode: change-log
 883 left-margin: 8
 884 fill-column: 74
 885 version-control: never
 886 End: