gas/ChangeLog

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