gas/ChangeLog

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