gas/ChangeLog

   1 2009-05-13  Andrew Jenner  <andrew@codesourcery.com>
   2
   3         * config/tc-arm.c: Move as.h to start of file.
   4
   5 2009-05-05 Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
   6
   7         * config/tc-arm.h: Fix typo in comment.
   8         (ARM_IS_FUNC): New macro.
   9         (MD_APPLY_SYM_VALUE): Define.
  10
  11         * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
  12         all versions of EABI.
  13         (relax_branch): Do not relax for branches to ARM functions.
  14         (md_pcrel_from_section): Set up base correctly for
  15         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
  16         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
  17         BFD_RELOC_ARM_PCREL_CALL.
  18         (md_apply_fix): Flip bl to blx where possible.
  19         Flip blx to bl where possible.
  20         (arm_force_relocation): Force relocations for
  21         BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
  22         BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
  23         BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
  24         BFD_RELOC_THUMB_PCREL_BRANCH25.
  25         (arm_apply_sym_value): New function.
  26
  27 2009-05-04  Tristan Gingold  <gingold@adacore.com>
  28
  29         * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
  30
  31 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
  32
  33         * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
  34         * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
  35         * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
  36         the default FPU from the processor.
  37
  38 2009-05-01  Julian Brown  <julian@codesourcery.com>
  39
  40         * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
  41         (md_pcrel_from_section): Align address for BLX.
  42         (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
  43         BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
  44
  45 2009-04-29  DJ Delorie  <dj@redhat.com>
  46
  47         * config/tc-mep.c (md_begin): Check coprocessor type.
  48         (md_check_parallel64_scheduling): Use memset to initialize the buffer.
  49         (md_check_parallel32_scheduling): Likewise.
  50         (slot_ok): New.
  51         (mep_check_ivc2_scheduling): New.
  52         (mep_check_parallel_scheduling): Call it.
  53         (mep_process_saved_insns): Add IVC2 slot support.
  54         (md_assemble): Likewise.
  55
  56 2009-04-30  Nick Clifton  <nickc@redhat.com>
  57
  58         * config/obj-elf.c (obj_elf_type): Add support for a
  59         gnu_indirect_function type.
  60         * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
  61         against indirect function symbols.
  62         * doc/as.texinfo (.type): Document the support for the
  63         gnu_indirect_function symbol type.
  64         * NEWS: Mention the new feature.
  65
  66 2009-04-24  Cary Coutant  <ccoutant@google.com>
  67
  68         * NEWS: Add item about discriminator support.
  69         * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
  70         * dwarf2dbg.c (current): Add discriminator field.
  71         (dwarf2_where): Copy discriminator value.
  72         (dwarf2_consume_line_info): Set discriminator to 0.
  73         (dwarf2_directive_loc): Process discriminator sub-op.
  74         (out_leb128): New function.
  75         (process_entries): Output DW_LNE_set_discriminator.
  76         * doc/as.texinfo: Add discriminator operand to .loc directive.
  77
  78 2009-04-22  Nathan Sidwell  <nathan@codesourcery.com>
  79
  80         * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
  81         as_bad calls to silence compiler warning.
  82
  83 2009-04-21  H.J. Lu  <hongjiu.lu@intel.com>
  84
  85         * config/tc-i386-intel.c (O_XXX): Reorder.
  86
  87 2009-04-20  Jan Beulich  <jbeulich@novell.com>
  88
  89         * Makefile.am: Add explicit dependency of tc-i386.o on
  90         tc-i386-intel.c.
  91         * Makefile.in: Likewise.
  92         * config/tc-i386.c (i386_finalize_immediate): Declare, broken
  93         out from i386_immediate.
  94         (i386_immediate): Slightly re-arrange, call
  95         i386_finalize_immediate.
  96         (i386_finalize_displacement): Declare, broken out from
  97         i386_displacement.
  98         (i386_displacement): Slightly re-arrange, call
  99         i386_finalize_displacement.
 100         (i386_intel_simplify, i386_intel_parse_name): Declare.
 101         (this_operand): Initialize to -1.
 102         (set_intel_syntax): Set expression rank for O_full_ptr.
 103         (md_assemble): Set this_operand back to -1 after parsing
 104         operands.
 105         (x86_cons): Negate intel_syntax to indicate state. Call
 106         i386_intel_simplify.
 107         (md_operand): Convert if to switch. Handle '[' for Intel
 108         syntax.
 109         (i386_intel_operand): Delete, including all helper functions
 110         and data.
 111         * config/tc-i386-intel.c: New file, all new code.
 112         * config/tc-i386.h (i386_operator): Declare.
 113         (md_operator): Define to i386_operator.
 114         (i386_need_index_operator): Declare.
 115         (md_need_index_operator): Define to i386_need_index_operator.
 116         (O_full_ptr): Define.
 117
 118 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 119
 120         * expr.c (operand): Call md_need_index_operator() and
 121         md_operator() if defined. Add unary label.
 122         (operator): Call md_operator() if defined.
 123         (expr): Adjust assertions on range and rank of op_left and
 124         op_right. Don't abort on unhandled operators when reducing
 125         expressions with both operands being constant.
 126         (expr_set_rank): New.
 127         * expr.h (expr_set_rank): Declare.
 128
 129 2008-04-15  Anthony Green  <green@moxielogic.com>
 130
 131         * config/tc-moxie.h: New file.
 132         * config/tc-moxie.c: New file.
 133         * configure: Add support for moxie.
 134         * configure.tgt: Add support for moxie.
 135
 136 2009-04-16  Jan Beulich  <jbeulich@novell.com>
 137
 138         * expr.c: Include limits.h if available, and #define CHAR_BITS
 139         otherwise.
 140         (expr): Check range of shift count when evaluating a constant
 141         expression.
 142
 143 2009-04-15  Jan Beulich  <jbeulich@novell.com>
 144
 145         * config/tc-i386.c (process_operands): Print operands in
 146         correct order depending on intel_syntax.
 147
 148 2009-04-09  Catherine Moore  <clm@codesourcery.com>
 149
 150         * config/tc-mips.c (mips_fix_24k): Declare.
 151         (check_for_24k_errata): New.
 152         (mips_cleanup): Call check_for_24k_errata.
 153         (start_noreorder): Likewise.
 154         (md_mips_end): Likewise.
 155         (s_change_sec): Likewise.
 156         (s_change_section): Likewise.
 157         (append_insn): Call check_for_24k_errata.  Prevent
 158         ERET/DERET instructions from being moved into delay
 159         slots.
 160         (OPTION_FIX_24K): New.
 161         (OPTION_NO_FIX_24k) New.
 162         (md_longopts): Add "mfix-24k" and "mno-fix-24k".
 163         (md_parse_option): Handle fix-24k options.
 164         (md_show_usage): Display fix-24k options.
 165         * doc/c-mips.texi: Document.
 166
 167 2009-04-09  Adam Nemet  <anemet@caviumnetworks.com>
 168
 169         * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
 170         instead of HAVE_64BIT_SYMBOLS.
 171
 172 2009-04-07  DJ Delorie  <dj@redhat.com>
 173
 174         * config/tc-mep.c: Add UCI/DSP instruction support.  Add C5 support.
 175         (md_show_usage): Change default endian to little.
 176         * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
 177
 178 2009-04-06  DJ Delorie  <dj@redhat.com>
 179
 180         * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
 181         immediates.
 182         (build_bytes): Pass insn to do_a_fix_imm.
 183
 184 2009-04-02  Daniel Gutson <dgutson@codesourcery.com>
 185
 186         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
 187         * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
 188         Cortex-M1.
 189
 190 2009-04-01  Matt Thomas <matt@netbsd.org>
 191
 192         * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
 193         (md_assemble): emit symbol name when used as immediate in PIC mode.
 194         (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
 195
 196 2009-04-01  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 197
 198         * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
 199
 200 2009-04-01  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 201
 202         * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
 203         (find_real_start): Likewise.
 204         * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
 205
 206 2009-04-01  Nathan Sidwell  <nathan@codesourcery.com>
 207
 208         * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
 209         (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
 210         whenever possible.
 211
 212 2009-03-31  Peter Bergner  <bergner@vnet.ibm.com>
 213
 214         * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
 215
 216 2009-03-31  Dave Korn  <dave.korn.cygwin@gmail.com>
 217
 218         * doc/internals.texi:  Fix trivial syntax errors.
 219
 220 2009-03-26  Alan Modra  <amodra@bigpond.net.au>
 221
 222         PR 10005
 223         * config/tc-i386.c (reloc): Don't abort on lack of required
 224         reloc type.
 225
 226 2009-03-25  H.J. Lu  <hongjiu.lu@intel.com>
 227
 228         * config/tc-i386.c (parse_insn): Use default_arch on unsupported
 229         arch.
 230
 231 2009-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 232
 233         PR gas/9966
 234         * listing.c (listing_newline): Properly handle `\\"' and ';'.
 235
 236         * read.c (is_end_of_line): Update comments for line separator.
 237         (read_begin): Set line separator in is_end_of_line to 2.
 238
 239 2009-03-19  David S. Miller  <davem@davemloft.net>
 240
 241         * config/tc-sparc.c (md_parse_option): If the user gives
 242         us '--64' make sure max_architecture is at least V9.
 243
 244 2009-03-18  Andrew Stubbs  <ams@codesourcery.com>
 245
 246         * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
 247         BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
 248         Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
 249
 250 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
 251
 252         * as.h: Include alloca-conf.h instead of config.h and remove
 253         existing #if's handling alloca.
 254         * Makefile.am: Run "make dep-am".
 255         * Makefile.in: Regenerate.
 256
 257 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 258
 259         * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
 260         C_AIX_WEAKEXT too.
 261
 262 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 263
 264         * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
 265         "value" from fx_offset.  Manually resubtract md_pcrel_from_section
 266         where necessary.
 267
 268 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 269
 270         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
 271         * configure.in: Likewise.
 272         * configure: Regenerate.
 273
 274 2009-03-11  Hans-Peter Nilsson  <hp@axis.com>
 275
 276         * config/tc-cris.c (cris_create_short_jump): Remove prototype.
 277         Rename, changing all callers, to...
 278         (md_create_short_jump): Adjust head comment.  Assert
 279         word-sized-branch distance for v32.  Bail out calling as_fatal for
 280         compatibility mode here.
 281         (md_create_long_jump): ...not here.
 282         * config/tc-cris.h (md_create_short_jump): Do not define.
 283
 284 2009-03-10  Hans-Peter Nilsson  <hp@axis.com>
 285
 286         * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
 287         the jump table for multiple overflowing entries with the same
 288         target, handle base symbols being different.
 289         (relax_segment) <case rs_broken_word, second loop>: Whenever a
 290         single entry overflows, arrange to redirect all entries with the
 291         same target.
 292
 293 2009-03-10  Alan Modra  <amodra@bigpond.net.au>
 294
 295         * config/tc-ppc.c (parse_cpu): Delete.
 296         (md_parse_option, ppc_machine): Use ppc_parse_cpu.
 297
 298 2009-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 299
 300         PR gas/9915
 301         * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New.  Defined as 0.
 302         (LOCAL_LABELS_FB): Undefine befoe define.
 303
 304 2009-03-06  Nick Clifton  <nickc@redhat.com>
 305
 306         * po/es.po: Updated Spanish translation.
 307
 308 2009-03-05  Joseph Myers  <joseph@codesourcery.com>
 309
 310         * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
 311         s_incbin): Call md_cons_align (1).
 312
 313 2009-03-04  Nick Clifton  <nickc@redhat.com>
 314
 315         * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
 316         based targets.
 317         (s_alpha_comm): Only define "temp" and "log_align" local variables
 318         for EVAX targets.
 319
 320 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
 321
 322         * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
 323         have non-zero addend.
 324         (md_assemble): Parse args of __tls_get_addr calls.
 325         (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
 326
 327 2009-03-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 328
 329         binutils/3807
 330         * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
 331         local scope for ELF targets.
 332
 333 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
 334
 335         * config/tc-ppc.c (md_assemble): APUinfo only for e500.
 336
 337 2009-03-03  Tristan Gingold  <gingold@adacore.com>
 338             Eric Botcazou  <ebotcazou@adacore.com>
 339             Douglas B Rupp  <rupp@gnat.com>
 340
 341         * doc/as.texinfo (Overview): Mention -replace/-noreplace options
 342         for Alpha.
 343         * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
 344         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
 345         (OBJ_SYMFIELD_TYPE): Remove.
 346         (tc_canonicalize_symbol_name): Define to evax_shorten_name.
 347         (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
 348         (tc_frob_file_before_fix): Do not defined on evax.
 349         * config/tc-alpha.c: Always includes dwarf2dbg.h.
 350         Include vms.h if OBJ_EVAX.
 351         (struct alpha_fixup): Add xtrasym and procsym (evax only).
 352         (enum alpha_macro_arg): Remove trailing comma.
 353         (md_longopts): Add replace and noreplace arguments (evax only).
 354         (alpha_evax_proc_hash): New variable.
 355         (alpha_link_section): Make it global.
 356         (alpha_ctors_section, alpha_dtors_section): Removed.
 357         (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
 358         (alpha_lit8_section): Ifndef'ed on evax.
 359         (alpha_lit8_symbol): Ditto.
 360         (alpha_prologue_label): New variable.
 361         (alpha_linkage_symbol): New variable (evax only).
 362         (alpha_flag_replace): Ditto.
 363         (struct alpha_evax_procs): Add handler and handler_data field.
 364         (alpha_evax_proc): Now of type pointer.
 365         (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
 366         (struct alpha_reloc_tag): Add sym and psym fields (evax only).
 367         (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
 368         (alpha_adjust_relocs): Ifndef'ed on evax.
 369         (load_expression): Add opname argument.
 370         Implement LDA/BSR optimization for evax.
 371         (emit_lda): Adjust for new prototype of load_expression.
 372         (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
 373         (emit_loadstore): Likewise.
 374         (emit_ldXu): Likewise.
 375         (emit_stX): Likewise.
 376         (emit_jsrjmp): Likewise.  Implement LDA/BSR optimization for evax.
 377         (emit_ldgp): Avoid warning in evax case.
 378         (add_to_link_pool): Make it static.  Return symbolic expression rather
 379         than number expression for the offset.
 380         (s_alpha_text): Create .text symbol for evax if not already created.
 381         (s_alpha_comm): Do not create specific section for common symbol.
 382         Fill common area with zeros for evax.
 383         (s_alpha_prologue): Create alpha_prologue_label.
 384         (s_alpha_section_name): New function (evax).
 385         (s_alpha_section_word): Likewise.
 386         (section_name): New static variabke moved out from ...
 387         (s_alpha_section): ... here.  Create new sections on demand.
 388         (s_alpha_literals): New function (evax).
 389         (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
 390         alpha_evax_proc_hash table.
 391         (s_alpha_handler): New function (evax).
 392         (s_alpha_frame): Adjust for new type of alpha_evax_proc.
 393         (s_alpha_prologue): New function (evax).
 394         (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
 395         handling of procedures with hash table.
 396         Add support for condition handlers.
 397         (s_alpha_linkage): Create linkage_fixup instance and chain it.
 398         (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
 399         (s_alpha_mask): Likewise.
 400         (s_alpha_fmask): Likewise.
 401         (s_alpha_end): Clear alpha_evax_proc.
 402         (s_alpha_align): Increase max_alignment to 16.
 403         (alpha_print_token): Call print_expr_1 instead of print_expr.
 404         (md_pseudo_table): Add "section", "literals", "handler" and
 405         "handler_data" (evax).  Do not ignore "prologue" on evax.
 406         Fix indentation.
 407         (md_begin): Create hash table for alpha_evax_proc_hash.
 408         (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
 409         (md_show_usage): Mention -replace/-noreplace for evax.
 410         (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
 411         (alpha_force_relocation): Likewise.
 412         (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
 413         (tc_gen_reloc): Likewise.  Add BFD_RELOC_ALPHA_LINKAGE for evax.
 414         (emit_insn): New cases for evax specific relocs.
 415         (assemble_insn): Fix indentation.
 416         Take care of -MDISP in operand table.
 417         * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
 418         (OBJ_SYMFIELD_TYPE): New macro.
 419         (obj_symbol_new_hook): Define.
 420         (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
 421         (obj_frob_file_before_fix): Ditto.
 422         (PDSC_S_M_HANDLER_VALID): New macro.
 423         (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
 424         (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
 425         Add prototypes for functions declared in obj-evax.c
 426         * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
 427         (s_evax_weak): Convert to ansi-C.
 428         (evax_symbol_new_hook): New function.
 429         (evax_frob_symbol): Ditto.
 430         (evax_frob_file_before_adjust): Ditto.
 431         (evax_frob_file_before_fix): Ditto.
 432         (evax_shorten_name): Ditto.
 433         (crc32): Ditto.
 434         (encode_32): Ditto.
 435         (encode_16): Ditto.
 436         (decode_16): Ditto.
 437         (shorten_identifier): Ditto.
 438         (is_truncated_identifier): Ditto.
 439         * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
 440         * as.c (close_output_file): Remove #ifndef OBJ_VMS.
 441         (main): Ditto.
 442
 443 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
 444
 445         * Makefile.am: Run "make dep-am".
 446         * Makefile.in: Regenerate.
 447
 448 2009-03-02  Nick Clifton  <nickc@redhat.com>
 449
 450         PR 9874
 451         * config/tc-ia64.c (fix_insn): Fix warning reported by
 452         -Wformat-security.
 453
 454 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
 455
 456         * config/tc-score7.c: New file.
 457         * doc/c-score.texi: New file.
 458         * Makefile.am: Update dependencies for tc-score.c.
 459         * Makefile.in: Regenerate.
 460         * NEWS: Mention support for Score7 architecture.
 461         * config/tc-score.c: Add support for Score7 architecture.
 462         * config/tc-score.h: Likewise.
 463         * doc/Makefile.am: Add c-score.texi.
 464         * doc/Makefile.in: Regenerate.
 465         * doc/all.texi: Add Score7.
 466         * doc/as.texinfo: Add Score7.
 467
 468 2009-03-01  Mark Mitchell  <mark@codesourcery.com>
 469
 470         * config/tc-arm.c (md_assemble): Allow barrier instructions on
 471         ARMv6-M cores.
 472
 473 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 474
 475         * configure: Regenerate.
 476
 477 2009-02-26  Peter Bergner  <bergner@vnet.ibm.com>
 478
 479         * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
 480         "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
 481         (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
 482
 483 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 484
 485         * config/tc-i386.c (fits_in_imm4): Removed.
 486
 487 2009-02-24  Helge Deller <deller@gmx.de>
 488
 489         * config/tc-hppa.c (pa_ip): Add check of immediate values.
 490         (SAVE_IMMEDIATE): New define.
 491
 492 2009-02-23  Mark Mitchell  <mark@codesourcery.com>
 493
 494         * config/tc-arm.c (warn_deprecated_sp): New macro.
 495         (do_t_mov_cmp): Permit R13 as the second
 496         argument to "cmp.n".
 497
 498 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 499
 500         * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
 501         (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
 502
 503 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 504
 505         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
 506
 507 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 508
 509         * config/tc-i386.c (vex_imm4): Removed.
 510         (VEX_check_operands): Likewise.
 511         (match_template): Updated.
 512
 513 2009-02-23  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 514
 515         * doc/all.texi: Set S390.
 516         * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
 517         * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
 518         * doc/Makefile.in: Likewise.
 519         * doc/c-s390.texi: New.
 520
 521 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
 522
 523         * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
 524         (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
 525         (mcf5307_ctrl): Add VBR.
 526         (no_mac): New variable.
 527         (m68k_extensions): Refer to no_mac mask.
 528         (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
 529         52252..52259, 53011..53017.
 530         (m68k_ip): Process CPUCR.
 531         (init_table): Add cpucr entry.
 532         (m68k_set_extension): Allow negated mask to refer to a variable.
 533         (md_show_usage): Use '%s' to silence fprintf warning.
 534         * config/m68k-parse.h (CPUCR): New control register.
 535
 536 2009-02-10  Nathan Sidwell  <nathan@codesourcery.com>
 537
 538         * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
 539         as_bad calls to silence compiler warning.
 540
 541 2009-02-06  Nick Clifton  <nickc@redhat.com>
 542
 543         PR 9814
 544         * config/tc-arm.c (MODE_RECORDED): New define.
 545         (output_inst): Record the thumb_mode in the current frag.
 546         (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
 547         (arm_init_frag): Only set the tc_frag_data field if it has not
 548         already been set.
 549
 550 2009-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 551
 552         AVX Programming Reference (January, 2009)
 553         * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
 554         (CPU_FLAGS_AVX_MATCH): Updated.
 555         (CPU_FLAGS_32BIT_MATCH): Likewise.
 556         (cpu_flags_match): Likewise.
 557
 558 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
 559
 560         * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
 561         M_MSGWAIT and M_MSGWAIT_T.
 562         (mips_cpu_info_table): Add XLR entry.
 563         * doc/c-mips.texi (-march): Document xlr.
 564
 565 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
 566
 567         * config/tc-avr.c (mcu_types): Add ata6289.
 568         * doc/c-avr.texi: Likewise.
 569
 570 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
 571
 572         * configure.in: AC_SUBST pdfdir.
 573         * Makefile.am: Add install-pdf, install-pdf-am,
 574         and install-pdf-recursive targets.
 575         * doc/Makefile.am: Define pdf__strip_dir. Add
 576         install-pdf and install-pdf-am targets.
 577         * po/Make-in: Add install-pdf target.
 578         * configure: Regenerate.
 579         * Makefile.in: Regenerate.
 580         * doc/Makefile.in: Regenerate.
 581
 582 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
 583
 584         * config/m68k-parse.h (enum pic_relocation): Add values for TLS
 585         relocations.
 586         * config/m68k-parse.y (yylex): Parse TLS relocations.
 587         * config/tc-m68k.c (m68k_elf_cons): New static function.
 588         (md_pseudo_table): Use it.
 589         (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
 590         relocations.
 591         (md_apply_fix): Fix to set thread local flag.
 592         (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
 593
 594 2009-02-03  Vince Weaver <vince@csl.cornell.edu>
 595
 596         PR 9779
 597         * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
 598         indexed addressing for symbolic expressions.
 599
 600 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
 601
 602         * config/tc-arm.c (BAD_SP): Define.
 603         (s_arm_unwind_fnstart): Use REG_SP.
 604         (s_arm_unwind_setfp): Likewise.
 605         (reject_bad_reg): New macro.
 606         (do_co_reg): Check for bad registers.
 607         (do_co_reg2c): Likewise.
 608         (do_srs): Use REG_SP.
 609         (do_t_add_sub): Check for bad registers.
 610         (do_t_adr): Likewise.
 611         (do_t_arit3): Likewise.
 612         (do_t_arit3c): Likewise.
 613         (do_t_bfc): Likewise.
 614         (do_t_bfi): Likewise.
 615         (do_t_bfx): Likewise.
 616         (do_t_blx): Likewise.
 617         (do_t_bx): Likewise.
 618         (do_t_bxj): Likewise.
 619         (do_t_clz): Likewise.
 620         (do_t_div): Likewise.
 621         (do_t_mla): Likewise.
 622         (do_t_mlal): Likewise.
 623         (do_t_mov_cmp): Likewise.
 624         (do_t_mov16): Likewise.
 625         (do_t_mvn_tst): Likewise.
 626         (do_t_mrs): Likewise.
 627         (do_t_msr): Likewise.
 628         (do_t_mul): Likewise.
 629         (do_t_mull): Likewise.
 630         (do_t_orn): Likewise.
 631         (do_t_pkhbt): Likewise.
 632         (do_t_pld): Likewise.
 633         (do_t_rbit): Likewise.
 634         (do_t_rev): Likewise.
 635         (do_t_rrx): Likewise.
 636         (do_t_rsb): Likewise.
 637         (do_t_shift): Likewise.
 638         (do_t_simd): Likewise.
 639         (do_t_ssat): Likewise.
 640         (do_t_ssat16): Likewise.
 641         (do_t_sxtah): Likewise.
 642         (do_t_sxth): Likewise.
 643         (do_t_tb): Likewise.
 644         (do_t_usat): Likewise.
 645         (do_t_usat16): Likewise.
 646         (nysn_insert_sp): Use REG_SP.
 647
 648 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
 649
 650         * config/tc-arm.c (do_t_orn): New function.
 651         (do_t_rrx): Likewise.
 652         (insns): Add orn and rrx.
 653
 654 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
 655
 656         * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
 657         uasx, uhasx, uhsx, uqasx, uqsax, usax.
 658
 659 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
 660
 661         * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
 662         qdsub in Thumb-2 mode.
 663
 664 2009-01-29  Paul Brook  <paul@codesourcery.com>
 665             Mark Mitchell  <mark@codesourcery.com>
 666
 667         * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
 668         of MUL when possible.
 669
 670 2009-01-29  Nick Clifton  <nickc@redhat.com>
 671
 672         * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
 673
 674 2009-01-29  Nathan Sidwell  <nathan@codesourcery.com>
 675             Catherine Moore <clm@codesourcery.com?
 676
 677         * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
 678         .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
 679         directives.
 680
 681 2009-01-27  Nick Clifton  <nickc@redhat.com>
 682
 683         * config/tc-mips.c (append_insn): Cope with a complex reloc
 684         sequence containing an unsupported reloc type.
 685         (enum options): Replace computed #define's constants for option
 686         numbers with this enum.
 687         (struct md_longopts): Use the enum.  Allow OPTION_32 in a non-ELF
 688         environment.
 689         (md_parse_option): Allow -32 in a non-ELF environment.
 690
 691 2009-01-26  Andrew Stubbs  <ams@codesourcery.com>
 692
 693         * config/tc-arm.c (attributes_set_explicitly): New array.
 694         (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
 695         (cpu_arch): Add ARM_ARCH_V5T.
 696         (aeabi_set_attribute_int): New function.
 697         (aeabi_set_attribute_string): New function.
 698         (aeabi_set_public_attributes): Set attributes according to the user's
 699         intentions, rather than the actual state of the binary.
 700         Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
 701         bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
 702         Support WMMXv2. Use attribute names instead of numbers.
 703         * read.c (s_vendor_attribute): Change return type to int.
 704         Return the tag number that was set.
 705         * read.h (s_vendor_attribute): Change return type to int.
 706
 707 2009-01-26  Eric B. Weddington  <eric.weddington@atmel.com>
 708
 709         PR 9789
 710         * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
 711         * doc/c-avr.texi: Likewise.
 712
 713 2009-01-23  Nathan Sidwell  <nathan@codesourcery.com>
 714
 715         * doc/c-arm.texi (): Document -mwarn-deprecated.
 716         * config/tc-arm.c (WARN_DEPRECATED): Remove.  Replace with ...
 717         (warn_on_deprecated): ... this.
 718         (opcode_lookup, md_assemble): Check it before warning.
 719         (arm_opts): Add m[no-]warn-deprecated.
 720         (md_parse_option): Replace WARN_DEPRECATED with
 721         warn_on_deprecated.
 722
 723 2009-01-23  Andreas Schwab  <schwab@suse.de>
 724
 725         * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
 726         arguments to macro_build to match format.
 727
 728         * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
 729         * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
 730
 731 2009-01-19  Nick Clifton  <nickc@redhat.com>
 732
 733         * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
 734         ELF format ARM targets.
 735         * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
 736
 737 2009-01-19  Nick Clifton  <nickc@redhat.com>
 738
 739         * configure.tgt: Restore alpha sorting to object format switch
 740         statement.
 741
 742 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
 743
 744         * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
 745
 746 2009-01-16  Mark Shinwell  <shinwell@codesourcery.com>
 747
 748         * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
 749         * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
 750
 751 2009-01-16  Andrew Stubbs  <ams@codesourcery.com>
 752             Daniel Jacobowitz  <dan@codesourcery.com>
 753
 754         * config/tc-arm.c (arm_copy_symbol_attributes): New function.
 755         * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
 756         (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
 757         * read.c (s_vendor_attribute): Add support for symbolic tag names.
 758         Improve string parser.
 759         * doc/c-arm.texi (ARM Machine Directives): Document
 760         .eabi_attribute symbolic tag names.
 761
 762 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
 763
 764         * configure.in (commonbfdlib): Delete.
 765         * configure: Regenerate.
 766         * po/POTFILES.in: Regenerate.
 767
 768 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
 769             Julian Brown   <julian@codesourcery.com>
 770
 771         * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
 772
 773 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
 774
 775         * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
 776         bfd_elf_add_obj_attr_int_string.
 777
 778 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
 779
 780         * configure.tgt(ia64-*-*vms*): New target.
 781         * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
 782         * tc.h (md_number_to_chars): Declare iff undefined.
 783         * config/obj-elf.c (obj_elf_change_section): Change type of arg
 784         attr to bfd_vma.
 785         (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
 786         variables attr, md_attr to bfd_vma.
 787         (obj_elf_section_word): Likewise.
 788         (obj_elf_section): Change type of variable attr to bfd_vma
 789         * config/obj-elf.h (obj_elf_change_section): Change type of arg
 790         attr to bfd_vma.
 791         * config/tc-ia64.c (bfdver.h,time.h): Include.
 792         (ia64_elf_section_letter): Now returns a bfd_vma.
 793         Handle VMS specific attributes.
 794         (ia64_elf_section_flags): Arg attr now a bfd_vma.
 795         (ia64_init): Don't turn on dependency checking for VMS.
 796         (ia64_target_format): Check for VMS flag bit.
 797         (do_alias): Hande decc$ functions.
 798         (get_vms_time): New function.
 799         (ia64_vms_note): New function.
 800         * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
 801         (ia64_elf_section_flags): Arg attr now a bfd_vma.
 802         (tc_init_after_args): Define for VMS.
 803         * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
 804         (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
 805         * config/tc-alpha.h: Likewise.
 806         * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
 807         (x86_64_section_word): Return a bfd_vma.
 808         * config/tc-i386.h: Likewise.
 809         * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
 810         attr to bfd_vma.
 811         * config/tc-ip2k.h: Likewise.
 812         * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
 813         (mep_elf_section_flags): Change type of arg attr to bfd_vma.
 814         * config/tc-mep.h: Likewise.
 815         * config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
 816         (ppc_section_word): Return a bfd_vma.
 817         (ppc_section_flags): Change type of arg attr to bfd_vma.
 818         * config/tc-ppc.h: Likewise.
 819         * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
 820         * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
 821         DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
 822         New file with new macros
 823         * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
 824         macros.
 825
 826 2009-01-15  Nick Clifton  <nickc@redhat.com>
 827
 828         PR 9722
 829         * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
 830         instructions before generating a Thumb2 nop.
 831
 832 2009-01-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 833
 834         * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
 835
 836 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
 837
 838         * config/tc-spu.c (md_pseudo_table): Add "brinfo".
 839         (brinfo): New var.
 840         (md_assemble): Poke brinfo into branch instructions.
 841         (spu_brinfo): New function.
 842         (md_apply_fix): Don't assume insn fields start off at zero, mask
 843         them to remove possible brinfo.
 844
 845 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 846
 847         * doc/c-i386.texi: Reformat.
 848
 849 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 850
 851         * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
 852         .syscall.
 853         (i386_align_code): Handle PROCESSOR_COREI7.
 854         (md_show_usage): Add corei7, clflush and syscall.
 855         (i386_target_format): Replace cpup4 with cpuclflush.
 856
 857         * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
 858
 859         * doc/c-i386.texi: Document corei7, clflush and syscall.
 860
 861 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 862
 863         * config/tc-i386.c (cpu_arch): Add .rdtscp.
 864         (md_show_usage): Display rdtscp.
 865
 866         * doc/c-i386.texi: Document rdtscp.
 867
 868 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
 869
 870         * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
 871         Test the new "deprecated" opcode field.
 872
 873 2009-01-07  Sterling Augustine  <sterling@tensilica.com>
 874
 875         * config/tc-xtensa.c (produce_flix): New.
 876         (option_flix, optoin_no_generate_flix, option_no_flix) Define.
 877         (md_longopts): Add support for them.
 878         (md_parse_option): Likewise.
 879         (md_show_usage): Add help message.
 880         (finish_vinsn): Don't allow multi-slot flix when produce_flix
 881         option is set to FLIX_NONE.
 882         * config/xtensa-relax.c (transition_applies): Only relax to
 883         flix branches when produce_flix equals FLIX_ALL.
 884         * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
 885         FLIX_NONE): New.
 886         (produce_flix): Declare.
 887
 888 2009-01-06  Chao-ying Fu  <fu@mips.com>
 889
 890         * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
 891         Use strncmp to match jalr and jalr.hb.
 892         Fix a typo.
 893
 894 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
 895
 896         AVX Programming Reference (December, 2008)
 897         * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
 898         support.  Don't swap REG and NDS for FMA.
 899
 900 2009-01-02  Matthias Klose  <doko@ubuntu.com>
 901
 902         * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
 903         behaviour.
 904
 905 For older changes see ChangeLog-2008
 906 \f
 907 Local Variables:
 908 mode: change-log
 909 left-margin: 8
 910 fill-column: 74
 911 version-control: never
 912 End: