gas/ChangeLog

   1 2013-03-28  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
   2
   3         * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
   4         Cortex-A57.
   5
   6 2013-03-27  Alexis Deruelle  <alexis.deruelle@gmail.com>
   7
   8         PR binutils/15068
   9         * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
  10
  11 2013-03-26  Nick Clifton  <nickc@redhat.com>
  12
  13         PR gas/15295
  14         * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
  15         start of the file each time.
  16
  17         PR gas/15178
  18         * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
  19         FreeBSD targets.
  20
  21 2013-03-26  Douglas B Rupp  <rupp@gnat.com>
  22
  23         * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
  24         after fixup.
  25
  26 2013-03-21  Will Newton  <will.newton@linaro.org>
  27
  28         * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
  29         pc-relative str instructions in Thumb mode.
  30
  31 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
  32
  33         * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
  34         @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
  35         R_H8_DISP32A16.
  36         * config/tc-h8300.h: Remove duplicated defines.
  37
  38 2013-03-21  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
  39
  40         PR gas/15282
  41         * tc-avr.c (mcu_has_3_byte_pc): New function.
  42         (tc_cfi_frame_initial_instructions): Call it to find return
  43         address size.
  44
  45 2013-03-20  Alexis Deruelle  <alexis.deruelle@gmail.com>
  46
  47         PR gas/15095
  48         * config/tc-tic6x.c (tic6x_try_encode): Handle
  49         tic6x_coding_dreg_(msb|lsb) field coding types and use it to
  50         encode register pair numbers when required.
  51
  52 2013-03-15  Will Newton  <will.newton@linaro.org>
  53
  54         * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
  55         in vstr in Thumb mode for pre-ARMv7 cores.
  56
  57 2013-03-14  Andreas Schwab  <schwab@suse.de>
  58
  59         * doc/c-arc.texi (ARC Directives): Revert last change and use
  60         @itemize instead of @table.
  61         * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
  62
  63 2013-03-14  Nick Clifton  <nickc@redhat.com>
  64
  65         PR gas/15273
  66         * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
  67         NULL message, instead just check ARM_CPU_IS_ANY directly.
  68
  69 2013-03-14  Nick Clifton  <nickc@redhat.com>
  70
  71         PR gas/15212
  72         * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
  73         for table format.
  74         * doc/c-arm.texi (ARM-Instruction-Set): Likewise.  Also add text
  75         to the @item directives.
  76         (ARM-Neon-Alignment): Move to correct place in the document.
  77         * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
  78         formatting.
  79         * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
  80         @smallexample.
  81
  82 2013-03-12  Sebastian Huber <sebastian.huber@embedded-brains.de>
  83
  84         * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case.  Add 'o'
  85         case.  Add default BAD_CASE to switch.
  86
  87 2013-03-11  Sebastian Huber <sebastian.huber@embedded-brains.de>
  88
  89         * config/tc-nios2.c (nios2_assemble_args_ds): New function.
  90         (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
  91
  92 2013-03-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  93
  94         * config/tc-arm.c (crc_ext_armv8): New feature set.
  95         (UNPRED_REG): New macro.
  96         (do_crc32_1): New function.
  97         (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
  98         do_crc32ch, do_crc32cw): Likewise.
  99         (TUEc): New macro.
 100         (insns): Add entries for crc32 mnemonics.
 101         (arm_extensions): Add entry for crc.
 102
 103 2013-03-08  Chung-Lin Tang  <cltang@codesourcery.com>
 104
 105         * write.h (struct fix): Add fx_dot_frag field.
 106         (dot_frag): Declare.
 107         * write.c (dot_frag): New variable.
 108         (fix_new_internal): Set fx_dot_frag field with dot_frag.
 109         (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
 110         * expr.c (expr): Save value of frag_now in dot_frag when setting
 111         dot_value.
 112         * read.c (emit_expr): Likewise. Delete comments.
 113
 114 2013-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 115
 116         * config/tc-i386.c (flag_code_names): Removed.
 117         (i386_index_check): Rewrote.
 118
 119 2013-03-05  Yufeng Zhang  <yufeng.zhang@arm.com>
 120
 121         * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
 122         add comment.
 123         (aarch64_double_precision_fmovable): New function.
 124         (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
 125         function; handle hexadecimal representation of IEEE754 encoding.
 126         (parse_operands): Update the call to parse_aarch64_imm_float.
 127
 128 2013-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 129
 130         * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
 131         (check_hle): Updated.
 132         (md_assemble): Likewise.
 133         (parse_insn): Likewise.
 134
 135 2013-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 136
 137         * config/tc-i386.c (_i386_insn): Add rep_prefix.
 138         (md_assemble): Check if REP prefix is OK.
 139         (parse_insn): Remove expecting_string_instruction.  Set
 140         i.rep_prefix.
 141
 142 2013-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 143
 144         * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
 145
 146 2013-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 147
 148         * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
 149         for system registers.
 150
 151 2013-02-27  DJ Delorie  <dj@redhat.com>
 152
 153         * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
 154         (rl78_op): Handle %code().
 155         (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
 156         (tc_gen_reloc): Likwise; convert to a computed reloc.
 157         (md_apply_fix): Likewise.
 158
 159 2013-02-25  Kaushik Phatak  <Kaushik.Phatak@kpitcummins.com>
 160
 161         * config/rl78-parse.y: Fix encoding of DIVWU insn.
 162
 163 2013-02-25  Terry Guo  <terry.guo@arm.com>
 164
 165         * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
 166         * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
 167         list of accepted CPUs.
 168
 169 2013-02-19  H.J. Lu  <hongjiu.lu@intel.com>
 170
 171         PR gas/15159
 172         * config/tc-i386.c (cpu_arch): Add ".smap".
 173
 174         * doc/c-i386.texi: Document smap.
 175
 176 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 177
 178         * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
 179         mips_assembling_insn appropriately.
 180         (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
 181
 182 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 183
 184         * config/tc-mips.c (append_insn): Correct indentation, remove
 185         extraneous braces.
 186
 187 2013-02-15  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 188
 189         * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
 190
 191 2013-02-15  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 192
 193         * configure.tgt: Add nios2-*-rtems*.
 194
 195 2013-02-14  Yufeng Zhang  <yufeng.zhang@arm.com>
 196
 197         * config/tc-aarch64.c (md_begin): Change to check if 'name' is
 198         NULL.
 199
 200 2013-02-09  Jürgen Urban  <JuergenUrban@gmx.de>
 201
 202         * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
 203         (macro): Use it.  Assert that trunc.w.s is not used for r5900.
 204
 205 2013-02-08  Yi-Hsiu, Hsu  <ahsu@marvell.com>
 206
 207         * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
 208         core.
 209
 210 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 211             Andrew Jenner <andrew@codesourcery.com>
 212
 213         Based on patches from Altera Corporation.
 214
 215         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
 216         (TARGET_CPU_HFILES): Add config/tc-nios2.h.
 217         * Makefile.in: Regenerated.
 218         * configure.tgt: Add case for nios2*-linux*.
 219         * config/obj-elf.c: Conditionally include elf/nios2.h.
 220         * config/tc-nios2.c: New file.
 221         * config/tc-nios2.h: New file.
 222         * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
 223         * doc/Makefile.in: Regenerated.
 224         * doc/all.texi: Set NIOSII.
 225         * doc/as.texinfo (Overview): Add Nios II options.
 226         (Machine Dependencies): Include c-nios2.texi.
 227         * doc/c-nios2.texi: New file.
 228         * NEWS: Note Altera Nios II support.
 229
 230 2013-02-06  Alan Modra  <amodra@gmail.com>
 231
 232         PR gas/14255
 233         * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
 234         Don't skip fixups with fx_subsy non-NULL.
 235         * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
 236         with fx_subsy non-NULL.
 237
 238 2013-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 239
 240         * doc/c-metag.texi: Add "@c man" markers.
 241
 242 2013-02-04  Alan Modra  <amodra@gmail.com>
 243
 244         * write.c (fixup_segment): Return void.  Delete seg_reloc_count
 245         related code.
 246         (TC_ADJUST_RELOC_COUNT): Delete.
 247         * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
 248
 249 2013-02-04  Alan Modra  <amodra@gmail.com>
 250
 251         * po/POTFILES.in: Regenerate.
 252
 253 2013-01-30  Markos Chandras  <markos.chandras@imgtec.com>
 254
 255         * config/tc-metag.c: Make SWAP instruction less permissive with
 256         its operands.
 257
 258 2013-01-29  DJ Delorie  <dj@redhat.com>
 259
 260         * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
 261         relocs in .word/.etc statements.
 262
 263 2013-01-29  Roland McGrath  <mcgrathr@google.com>
 264
 265         * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
 266         immediate value for 8-bit offset" error so it shows line info.
 267
 268 2013-01-24  Joseph Myers  <joseph@codesourcery.com>
 269
 270         * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
 271         for 64-bit output.
 272
 273 2013-01-24  Nick Clifton  <nickc@redhat.com>
 274
 275         * config/tc-v850.c: Add support for e3v5 architecture.
 276         * doc/c-v850.texi: Mention new support.
 277
 278 2013-01-23  Nick Clifton  <nickc@redhat.com>
 279
 280         PR gas/15039
 281         * config/tc-avr.c: Include dwarf2dbg.h.
 282
 283 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 284
 285         * config/tc-i386.c (reloc): Support size relocation only for ELF.
 286         (tc_i386_fix_adjustable): Likewise.
 287         (lex_got): Likewise.
 288         (tc_gen_reloc): Likewise.
 289
 290 2013-01-17  Yufeng Zhang  <yufeng.zhang@arm.com>
 291
 292         * config/tc-aarch64.c (output_operand_error_record): Change to output
 293         the out-of-range error message as value-expected message if there is
 294         only one single value in the expected range.
 295         (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
 296         LSL #0 as a programmer-friendly feature.
 297
 298 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 299
 300         * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
 301         (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
 302         BFD_RELOC_64_SIZE relocations.
 303         (lex_got): Support "symbol@SIZE" and don't create GOT symbol
 304         for it.
 305         (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
 306         relocations against local symbols.
 307
 308 2013-01-16  Alan Modra  <amodra@gmail.com>
 309
 310         * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
 311         finding some sort of toc syntax error, and break to avoid
 312         compiler uninit warning.
 313
 314 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 315
 316         PR gas/15019
 317         * config/tc-i386.c (lex_got): Increment length by 1 if the
 318         relocation token is removed.
 319
 320 2013-01-15  Nick Clifton  <nickc@redhat.com>
 321
 322         * config/tc-v850.c (md_assemble): Allow signed values for
 323         V850E_IMMEDIATE.
 324
 325 2013-01-11  Sean Keys  <skeys@ipdatasys.com>
 326
 327         * config/tc-xgate.c (md_begin): Fix mistake made when going from
 328         git to cvs.
 329
 330 2013-01-10  Peter Bergner <bergner@vnet.ibm.com>
 331
 332         * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
 333         * doc/c-ppc.texi (PowerPC-Opts):  Likewise.
 334         * config/tc-ppc.c (md_show_usage): Likewise.
 335         (ppc_handle_align): Handle power8's group ending nop.
 336
 337 2013-01-10  Sean Keys  <skeys@ipdatasys.com>
 338
 339         * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
 340         that the assember exits after the opcodes have been printed.
 341
 342 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 343
 344         * app.c: Remove trailing white spaces.
 345         * as.c: Likewise.
 346         * as.h: Likewise.
 347         * cond.c: Likewise.
 348         * dw2gencfi.c: Likewise.
 349         * dwarf2dbg.h: Likewise.
 350         * ecoff.c: Likewise.
 351         * input-file.c: Likewise.
 352         * itbl-lex.h: Likewise.
 353         * output-file.c: Likewise.
 354         * read.c: Likewise.
 355         * sb.c: Likewise.
 356         * subsegs.c: Likewise.
 357         * symbols.c: Likewise.
 358         * write.c: Likewise.
 359         * config/tc-i386.c: Likewise.
 360         * doc/Makefile.am: Likewise.
 361         * doc/Makefile.in: Likewise.
 362         * doc/c-aarch64.texi: Likewise.
 363         * doc/c-alpha.texi: Likewise.
 364         * doc/c-arc.texi: Likewise.
 365         * doc/c-arm.texi: Likewise.
 366         * doc/c-avr.texi: Likewise.
 367         * doc/c-bfin.texi: Likewise.
 368         * doc/c-cr16.texi: Likewise.
 369         * doc/c-d10v.texi: Likewise.
 370         * doc/c-d30v.texi: Likewise.
 371         * doc/c-h8300.texi: Likewise.
 372         * doc/c-hppa.texi: Likewise.
 373         * doc/c-i370.texi: Likewise.
 374         * doc/c-i386.texi: Likewise.
 375         * doc/c-i860.texi: Likewise.
 376         * doc/c-m32c.texi: Likewise.
 377         * doc/c-m32r.texi: Likewise.
 378         * doc/c-m68hc11.texi: Likewise.
 379         * doc/c-m68k.texi: Likewise.
 380         * doc/c-microblaze.texi: Likewise.
 381         * doc/c-mips.texi: Likewise.
 382         * doc/c-msp430.texi: Likewise.
 383         * doc/c-mt.texi: Likewise.
 384         * doc/c-s390.texi: Likewise.
 385         * doc/c-score.texi: Likewise.
 386         * doc/c-sh.texi: Likewise.
 387         * doc/c-sh64.texi: Likewise.
 388         * doc/c-tic54x.texi: Likewise.
 389         * doc/c-tic6x.texi: Likewise.
 390         * doc/c-v850.texi: Likewise.
 391         * doc/c-xc16x.texi: Likewise.
 392         * doc/c-xgate.texi: Likewise.
 393         * doc/c-xtensa.texi: Likewise.
 394         * doc/c-z80.texi: Likewise.
 395         * doc/internals.texi: Likewise.
 396
 397 2013-01-10  Roland McGrath  <mcgrathr@google.com>
 398
 399         * hash.c (hash_new_sized): Make it global.
 400         * hash.h: Declare it.
 401         * macro.c (define_macro): Use hash_new_sized instead of hash_new,
 402         pass a small size.
 403
 404 2013-01-10  Will Newton <will.newton@imgtec.com>
 405
 406         * Makefile.am: Add Meta.
 407         * Makefile.in: Regenerate.
 408         * config/tc-metag.c: New file.
 409         * config/tc-metag.h: New file.
 410         * configure.tgt: Add Meta.
 411         * doc/Makefile.am: Add Meta.
 412         * doc/Makefile.in: Regenerate.
 413         * doc/all.texi: Add Meta.
 414         * doc/as.texiinfo: Document Meta options.
 415         * doc/c-metag.texi: New file.
 416
 417 2013-01-09  Steve Ellcey  <sellcey@mips.com>
 418
 419         * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
 420         calls.
 421         * config/tc-mips.c (internalError): Remove, replace with abort.
 422
 423 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 424
 425         * config/tc-aarch64.c (parse_operands): Change to compare the result
 426         of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
 427
 428 2013-01-07  Nick Clifton  <nickc@redhat.com>
 429
 430         PR gas/14887
 431         * config/tc-arm.c (skip_past_char): Skip whitespace before the
 432         anticipated character.
 433         * config/tc-arm.c (parse_address_main): Delete skip of whitespace
 434         here as it is no longer needed.
 435
 436 2013-01-06  Andreas Schwab  <schwab@linux-m68k.org>
 437
 438         * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
 439         * doc/c-score.texi (SCORE-Opts): Likewise.
 440         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 441
 442 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
 443
 444         * config/tc-mips.c: Add support for MIPS r5900.
 445         Add M_LQ_AB and M_SQ_AB to support large values for instructions
 446         lq and sq.
 447         (can_swap_branch_p, get_append_method): Detect some conditional
 448         short loops to fix a bug on the r5900 by NOP in the branch delay
 449         slot.
 450         (M_MUL): Support 3 operands in multu on r5900.
 451         (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
 452         (s_mipsset): Force 32 bit floating point on r5900.
 453         (mips_ip): Check parameter range of instructions mfps and mtps on
 454         r5900.
 455         * configure.in: Detect CPU type when target string contains r5900
 456         (e.g. mips64r5900el-linux-gnu).
 457
 458 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 459
 460         * as.c (parse_args): Update copyright year to 2013.
 461
 462 2013-01-02  Yufeng Zhang  <yufeng.zhang@arm.com>
 463
 464         * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
 465         and "cortex57".
 466
 467 2013-01-02  Nick Clifton  <nickc@redhat.com>
 468
 469         PR gas/14987
 470         * config/tc-arm.c (parse_address_main): Skip whitespace before a
 471         closing bracket.
 472
 473 For older changes see ChangeLog-2012
 474 \f
 475 Copyright (C) 2013 Free Software Foundation, Inc.
 476
 477 Copying and distribution of this file, with or without modification,
 478 are permitted in any medium without royalty provided the copyright
 479 notice and this notice are preserved.
 480
 481 Local Variables:
 482 mode: change-log
 483 left-margin: 8
 484 fill-column: 74
 485 version-control: never
 486 End: