gas/ChangeLog

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