gas/ChangeLog

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