gas/ChangeLog

   1 2013-03-27  Alexis Deruelle  <alexis.deruelle@gmail.com>
   2
   3         PR binutils/15068
   4         * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
   5
   6 2013-03-26  Nick Clifton  <nickc@redhat.com>
   7
   8         PR gas/15295
   9         * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
  10         start of the file each time.
  11
  12         PR gas/15178
  13         * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
  14         FreeBSD targets.
  15
  16 2013-03-26  Douglas B Rupp  <rupp@gnat.com>
  17
  18         * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
  19         after fixup.
  20
  21 2013-03-21  Will Newton  <will.newton@linaro.org>
  22
  23         * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
  24         pc-relative str instructions in Thumb mode.
  25
  26 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
  27
  28         * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
  29         @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
  30         R_H8_DISP32A16.
  31         * config/tc-h8300.h: Remove duplicated defines.
  32
  33 2013-03-21  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
  34
  35         PR gas/15282
  36         * tc-avr.c (mcu_has_3_byte_pc): New function.
  37         (tc_cfi_frame_initial_instructions): Call it to find return
  38         address size.
  39
  40 2013-03-20  Alexis Deruelle  <alexis.deruelle@gmail.com>
  41
  42         PR gas/15095
  43         * config/tc-tic6x.c (tic6x_try_encode): Handle
  44         tic6x_coding_dreg_(msb|lsb) field coding types and use it to
  45         encode register pair numbers when required.
  46
  47 2013-03-15  Will Newton  <will.newton@linaro.org>
  48
  49         * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
  50         in vstr in Thumb mode for pre-ARMv7 cores.
  51
  52 2013-03-14  Andreas Schwab  <schwab@suse.de>
  53
  54         * doc/c-arc.texi (ARC Directives): Revert last change and use
  55         @itemize instead of @table.
  56         * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
  57
  58 2013-03-14  Nick Clifton  <nickc@redhat.com>
  59
  60         PR gas/15273
  61         * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
  62         NULL message, instead just check ARM_CPU_IS_ANY directly.
  63
  64 2013-03-14  Nick Clifton  <nickc@redhat.com>
  65
  66         PR gas/15212
  67         * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
  68         for table format.
  69         * doc/c-arm.texi (ARM-Instruction-Set): Likewise.  Also add text
  70         to the @item directives.
  71         (ARM-Neon-Alignment): Move to correct place in the document.
  72         * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
  73         formatting.
  74         * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
  75         @smallexample.
  76
  77 2013-03-12  Sebastian Huber <sebastian.huber@embedded-brains.de>
  78
  79         * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case.  Add 'o'
  80         case.  Add default BAD_CASE to switch.
  81
  82 2013-03-11  Sebastian Huber <sebastian.huber@embedded-brains.de>
  83
  84         * config/tc-nios2.c (nios2_assemble_args_ds): New function.
  85         (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
  86
  87 2013-03-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  88
  89         * config/tc-arm.c (crc_ext_armv8): New feature set.
  90         (UNPRED_REG): New macro.
  91         (do_crc32_1): New function.
  92         (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
  93         do_crc32ch, do_crc32cw): Likewise.
  94         (TUEc): New macro.
  95         (insns): Add entries for crc32 mnemonics.
  96         (arm_extensions): Add entry for crc.
  97
  98 2013-03-08  Chung-Lin Tang  <cltang@codesourcery.com>
  99
 100         * write.h (struct fix): Add fx_dot_frag field.
 101         (dot_frag): Declare.
 102         * write.c (dot_frag): New variable.
 103         (fix_new_internal): Set fx_dot_frag field with dot_frag.
 104         (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
 105         * expr.c (expr): Save value of frag_now in dot_frag when setting
 106         dot_value.
 107         * read.c (emit_expr): Likewise. Delete comments.
 108
 109 2013-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 110
 111         * config/tc-i386.c (flag_code_names): Removed.
 112         (i386_index_check): Rewrote.
 113
 114 2013-03-05  Yufeng Zhang  <yufeng.zhang@arm.com>
 115
 116         * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
 117         add comment.
 118         (aarch64_double_precision_fmovable): New function.
 119         (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
 120         function; handle hexadecimal representation of IEEE754 encoding.
 121         (parse_operands): Update the call to parse_aarch64_imm_float.
 122
 123 2013-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 124
 125         * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
 126         (check_hle): Updated.
 127         (md_assemble): Likewise.
 128         (parse_insn): Likewise.
 129
 130 2013-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 131
 132         * config/tc-i386.c (_i386_insn): Add rep_prefix.
 133         (md_assemble): Check if REP prefix is OK.
 134         (parse_insn): Remove expecting_string_instruction.  Set
 135         i.rep_prefix.
 136
 137 2013-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 138
 139         * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
 140
 141 2013-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 142
 143         * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
 144         for system registers.
 145
 146 2013-02-27  DJ Delorie  <dj@redhat.com>
 147
 148         * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
 149         (rl78_op): Handle %code().
 150         (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
 151         (tc_gen_reloc): Likwise; convert to a computed reloc.
 152         (md_apply_fix): Likewise.
 153
 154 2013-02-25  Kaushik Phatak  <Kaushik.Phatak@kpitcummins.com>
 155
 156         * config/rl78-parse.y: Fix encoding of DIVWU insn.
 157
 158 2013-02-25  Terry Guo  <terry.guo@arm.com>
 159
 160         * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
 161         * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
 162         list of accepted CPUs.
 163
 164 2013-02-19  H.J. Lu  <hongjiu.lu@intel.com>
 165
 166         PR gas/15159
 167         * config/tc-i386.c (cpu_arch): Add ".smap".
 168
 169         * doc/c-i386.texi: Document smap.
 170
 171 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 172
 173         * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
 174         mips_assembling_insn appropriately.
 175         (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
 176
 177 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 178
 179         * config/tc-mips.c (append_insn): Correct indentation, remove
 180         extraneous braces.
 181
 182 2013-02-15  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 183
 184         * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
 185
 186 2013-02-15  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 187
 188         * configure.tgt: Add nios2-*-rtems*.
 189
 190 2013-02-14  Yufeng Zhang  <yufeng.zhang@arm.com>
 191
 192         * config/tc-aarch64.c (md_begin): Change to check if 'name' is
 193         NULL.
 194
 195 2013-02-09  Jürgen Urban  <JuergenUrban@gmx.de>
 196
 197         * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
 198         (macro): Use it.  Assert that trunc.w.s is not used for r5900.
 199
 200 2013-02-08  Yi-Hsiu, Hsu  <ahsu@marvell.com>
 201
 202         * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
 203         core.
 204
 205 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 206             Andrew Jenner <andrew@codesourcery.com>
 207
 208         Based on patches from Altera Corporation.
 209
 210         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
 211         (TARGET_CPU_HFILES): Add config/tc-nios2.h.
 212         * Makefile.in: Regenerated.
 213         * configure.tgt: Add case for nios2*-linux*.
 214         * config/obj-elf.c: Conditionally include elf/nios2.h.
 215         * config/tc-nios2.c: New file.
 216         * config/tc-nios2.h: New file.
 217         * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
 218         * doc/Makefile.in: Regenerated.
 219         * doc/all.texi: Set NIOSII.
 220         * doc/as.texinfo (Overview): Add Nios II options.
 221         (Machine Dependencies): Include c-nios2.texi.
 222         * doc/c-nios2.texi: New file.
 223         * NEWS: Note Altera Nios II support.
 224
 225 2013-02-06  Alan Modra  <amodra@gmail.com>
 226
 227         PR gas/14255
 228         * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
 229         Don't skip fixups with fx_subsy non-NULL.
 230         * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
 231         with fx_subsy non-NULL.
 232
 233 2013-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 234
 235         * doc/c-metag.texi: Add "@c man" markers.
 236
 237 2013-02-04  Alan Modra  <amodra@gmail.com>
 238
 239         * write.c (fixup_segment): Return void.  Delete seg_reloc_count
 240         related code.
 241         (TC_ADJUST_RELOC_COUNT): Delete.
 242         * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
 243
 244 2013-02-04  Alan Modra  <amodra@gmail.com>
 245
 246         * po/POTFILES.in: Regenerate.
 247
 248 2013-01-30  Markos Chandras  <markos.chandras@imgtec.com>
 249
 250         * config/tc-metag.c: Make SWAP instruction less permissive with
 251         its operands.
 252
 253 2013-01-29  DJ Delorie  <dj@redhat.com>
 254
 255         * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
 256         relocs in .word/.etc statements.
 257
 258 2013-01-29  Roland McGrath  <mcgrathr@google.com>
 259
 260         * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
 261         immediate value for 8-bit offset" error so it shows line info.
 262
 263 2013-01-24  Joseph Myers  <joseph@codesourcery.com>
 264
 265         * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
 266         for 64-bit output.
 267
 268 2013-01-24  Nick Clifton  <nickc@redhat.com>
 269
 270         * config/tc-v850.c: Add support for e3v5 architecture.
 271         * doc/c-v850.texi: Mention new support.
 272
 273 2013-01-23  Nick Clifton  <nickc@redhat.com>
 274
 275         PR gas/15039
 276         * config/tc-avr.c: Include dwarf2dbg.h.
 277
 278 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 279
 280         * config/tc-i386.c (reloc): Support size relocation only for ELF.
 281         (tc_i386_fix_adjustable): Likewise.
 282         (lex_got): Likewise.
 283         (tc_gen_reloc): Likewise.
 284
 285 2013-01-17  Yufeng Zhang  <yufeng.zhang@arm.com>
 286
 287         * config/tc-aarch64.c (output_operand_error_record): Change to output
 288         the out-of-range error message as value-expected message if there is
 289         only one single value in the expected range.
 290         (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
 291         LSL #0 as a programmer-friendly feature.
 292
 293 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 294
 295         * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
 296         (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
 297         BFD_RELOC_64_SIZE relocations.
 298         (lex_got): Support "symbol@SIZE" and don't create GOT symbol
 299         for it.
 300         (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
 301         relocations against local symbols.
 302
 303 2013-01-16  Alan Modra  <amodra@gmail.com>
 304
 305         * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
 306         finding some sort of toc syntax error, and break to avoid
 307         compiler uninit warning.
 308
 309 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 310
 311         PR gas/15019
 312         * config/tc-i386.c (lex_got): Increment length by 1 if the
 313         relocation token is removed.
 314
 315 2013-01-15  Nick Clifton  <nickc@redhat.com>
 316
 317         * config/tc-v850.c (md_assemble): Allow signed values for
 318         V850E_IMMEDIATE.
 319
 320 2013-01-11  Sean Keys  <skeys@ipdatasys.com>
 321
 322         * config/tc-xgate.c (md_begin): Fix mistake made when going from
 323         git to cvs.
 324
 325 2013-01-10  Peter Bergner <bergner@vnet.ibm.com>
 326
 327         * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
 328         * doc/c-ppc.texi (PowerPC-Opts):  Likewise.
 329         * config/tc-ppc.c (md_show_usage): Likewise.
 330         (ppc_handle_align): Handle power8's group ending nop.
 331
 332 2013-01-10  Sean Keys  <skeys@ipdatasys.com>
 333
 334         * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
 335         that the assember exits after the opcodes have been printed.
 336
 337 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 338
 339         * app.c: Remove trailing white spaces.
 340         * as.c: Likewise.
 341         * as.h: Likewise.
 342         * cond.c: Likewise.
 343         * dw2gencfi.c: Likewise.
 344         * dwarf2dbg.h: Likewise.
 345         * ecoff.c: Likewise.
 346         * input-file.c: Likewise.
 347         * itbl-lex.h: Likewise.
 348         * output-file.c: Likewise.
 349         * read.c: Likewise.
 350         * sb.c: Likewise.
 351         * subsegs.c: Likewise.
 352         * symbols.c: Likewise.
 353         * write.c: Likewise.
 354         * config/tc-i386.c: Likewise.
 355         * doc/Makefile.am: Likewise.
 356         * doc/Makefile.in: Likewise.
 357         * doc/c-aarch64.texi: Likewise.
 358         * doc/c-alpha.texi: Likewise.
 359         * doc/c-arc.texi: Likewise.
 360         * doc/c-arm.texi: Likewise.
 361         * doc/c-avr.texi: Likewise.
 362         * doc/c-bfin.texi: Likewise.
 363         * doc/c-cr16.texi: Likewise.
 364         * doc/c-d10v.texi: Likewise.
 365         * doc/c-d30v.texi: Likewise.
 366         * doc/c-h8300.texi: Likewise.
 367         * doc/c-hppa.texi: Likewise.
 368         * doc/c-i370.texi: Likewise.
 369         * doc/c-i386.texi: Likewise.
 370         * doc/c-i860.texi: Likewise.
 371         * doc/c-m32c.texi: Likewise.
 372         * doc/c-m32r.texi: Likewise.
 373         * doc/c-m68hc11.texi: Likewise.
 374         * doc/c-m68k.texi: Likewise.
 375         * doc/c-microblaze.texi: Likewise.
 376         * doc/c-mips.texi: Likewise.
 377         * doc/c-msp430.texi: Likewise.
 378         * doc/c-mt.texi: Likewise.
 379         * doc/c-s390.texi: Likewise.
 380         * doc/c-score.texi: Likewise.
 381         * doc/c-sh.texi: Likewise.
 382         * doc/c-sh64.texi: Likewise.
 383         * doc/c-tic54x.texi: Likewise.
 384         * doc/c-tic6x.texi: Likewise.
 385         * doc/c-v850.texi: Likewise.
 386         * doc/c-xc16x.texi: Likewise.
 387         * doc/c-xgate.texi: Likewise.
 388         * doc/c-xtensa.texi: Likewise.
 389         * doc/c-z80.texi: Likewise.
 390         * doc/internals.texi: Likewise.
 391
 392 2013-01-10  Roland McGrath  <mcgrathr@google.com>
 393
 394         * hash.c (hash_new_sized): Make it global.
 395         * hash.h: Declare it.
 396         * macro.c (define_macro): Use hash_new_sized instead of hash_new,
 397         pass a small size.
 398
 399 2013-01-10  Will Newton <will.newton@imgtec.com>
 400
 401         * Makefile.am: Add Meta.
 402         * Makefile.in: Regenerate.
 403         * config/tc-metag.c: New file.
 404         * config/tc-metag.h: New file.
 405         * configure.tgt: Add Meta.
 406         * doc/Makefile.am: Add Meta.
 407         * doc/Makefile.in: Regenerate.
 408         * doc/all.texi: Add Meta.
 409         * doc/as.texiinfo: Document Meta options.
 410         * doc/c-metag.texi: New file.
 411
 412 2013-01-09  Steve Ellcey  <sellcey@mips.com>
 413
 414         * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
 415         calls.
 416         * config/tc-mips.c (internalError): Remove, replace with abort.
 417
 418 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 419
 420         * config/tc-aarch64.c (parse_operands): Change to compare the result
 421         of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
 422
 423 2013-01-07  Nick Clifton  <nickc@redhat.com>
 424
 425         PR gas/14887
 426         * config/tc-arm.c (skip_past_char): Skip whitespace before the
 427         anticipated character.
 428         * config/tc-arm.c (parse_address_main): Delete skip of whitespace
 429         here as it is no longer needed.
 430
 431 2013-01-06  Andreas Schwab  <schwab@linux-m68k.org>
 432
 433         * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
 434         * doc/c-score.texi (SCORE-Opts): Likewise.
 435         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 436
 437 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
 438
 439         * config/tc-mips.c: Add support for MIPS r5900.
 440         Add M_LQ_AB and M_SQ_AB to support large values for instructions
 441         lq and sq.
 442         (can_swap_branch_p, get_append_method): Detect some conditional
 443         short loops to fix a bug on the r5900 by NOP in the branch delay
 444         slot.
 445         (M_MUL): Support 3 operands in multu on r5900.
 446         (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
 447         (s_mipsset): Force 32 bit floating point on r5900.
 448         (mips_ip): Check parameter range of instructions mfps and mtps on
 449         r5900.
 450         * configure.in: Detect CPU type when target string contains r5900
 451         (e.g. mips64r5900el-linux-gnu).
 452
 453 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 454
 455         * as.c (parse_args): Update copyright year to 2013.
 456
 457 2013-01-02  Yufeng Zhang  <yufeng.zhang@arm.com>
 458
 459         * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
 460         and "cortex57".
 461
 462 2013-01-02  Nick Clifton  <nickc@redhat.com>
 463
 464         PR gas/14987
 465         * config/tc-arm.c (parse_address_main): Skip whitespace before a
 466         closing bracket.
 467
 468 For older changes see ChangeLog-2012
 469 \f
 470 Copyright (C) 2013 Free Software Foundation, Inc.
 471
 472 Copying and distribution of this file, with or without modification,
 473 are permitted in any medium without royalty provided the copyright
 474 notice and this notice are preserved.
 475
 476 Local Variables:
 477 mode: change-log
 478 left-margin: 8
 479 fill-column: 74
 480 version-control: never
 481 End: