gas/ChangeLog

   1 2004-07-05  Andrew Stubbs <andrew.stubbs@superh.com>
   2
   3         gas:
   4         * config/tc-sh.c (md_assemble): Change isspace to ISSPACE.
   5         (md_parse_option): Remove redundant -isa testing.
   6         Make bfd_arch variable const.
   7         (md_show_usage): Make bfd_arch variable const.
   8
   9 2004-07-03  James E Wilson  <wilson@specifixinc.com>
  10
  11         * config/tc-ia64.c (emit_one_bundle): Check and set insn_addr.
  12         * config/tc-ia64.h (md_frag_check): Define.
  13
  14 2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
  15
  16         * config/obj-coff.c (obj_coff_weak): New .weak syntax for PE weak
  17         externals.
  18         * doc/as.texinfo (Weak): Document PE weak symbols.
  19
  20 2004-07-03  Richard Sandiford  <rsandifo@redhat.com>
  21
  22         * config/tc-mips.c (HAVE_IN_PLACE_ADDENDS): New macro.
  23         (reloc_needs_lo_p): Only return true if HAVE_IN_PLACE_ADDENDS.
  24         (mips_frob_file): Rework so that only a single pass through the
  25         relocs is needed.  Allow %lo()s to have higher offsets than their
  26         corresponding %hi()s or %got()s.
  27
  28 2004-07-02  Nick Clifton  <nickc@redhat.com>
  29
  30         * config/tc-arm.c (md_apply_fix3:BFD_RELOC_ARM_IMMEDIATE): Do not
  31         allow values which have come from undefined symbols.
  32         Always consider this fixup to have been processed as a reloc
  33         cannot be generated for it.
  34
  35 2004-07-02  Alan Modra  <amodra@bigpond.net.au>
  36
  37         * frags.h (struct frag): Add has_code and insn_addr fields.
  38         * write.c (cvt_frag_to_fill): Invoke md_frag_check.
  39         * config/tc-ppc.c (md_assemble): Check and set insn_addr.
  40         * config/tc-ppc.h (md_frag_check): Define.
  41
  42 2004-06-28  Maciej W. Rozycki  <macro@linux-mips.org>
  43
  44         * doc/Makefile.am (info): Rename goal to...
  45         (info-local): ... this, to preserve implicit dependencies.
  46         * doc/Makefile.in: Regenerate with automake 1.8.5.
  47
  48 2004-06-25  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
  49
  50         * config/tc-m32r.c (md_convert_frag): Changed for @PLT.
  51         (m32r_cgen_record_fixup_exp): Changed for  @GOTOFF, @GOT.
  52         (m32r_fix_adjustable): Changed for  @GOTOFF, @GOT, @PLT.
  53         (tc_gen_reloc): Likewise.
  54         (m32r_end_of_match): Add for @GOTOFF, @GOT, @PLT.
  55         (m32r_parse_name): Likewise.
  56         (m32r_cgen_parse_fix_exp): Likewise.
  57         * config/tc-m32r.h (md_parse_name): Define for @GOTOFF, @GOT, @PLT.
  58         (O_PIC_reloc): Likewise.
  59         (TC_CGEN_PARSE_FIX_EXP): Likewise..
  60         * cgen.c (gas_cgen_parse_operand): Add TC_CGEN_PARSE_FIX_EXP
  61         for @GOTOFF, @GOT, @PLT.
  62
  63 2004-06-21 Jan Beulich  <jbeulich@novell.com>
  64
  65         * gas/symbols.c: While discarding ordinary local absolute symbols
  66         when --strip-local-absolute is in effect, retain file symbols.
  67
  68 2004-06-20  Andreas Schwab  <schwab@suse.de>
  69
  70         * config/tc-m68k.c (mri_chip): Replace current_chip, not augment.
  71         (md_parse_option): Likewise.
  72
  73 2004-06-17  Jan Beulich <jbeulich@novell.com>
  74
  75         * config/tc-i386.c: Deal with LEX_QM the same way as with LEX_AT.
  76         * config/te-netware.h: New file.
  77         * config/te-ppcnw.h: Delete: Obsolete.
  78         * configure.in: Eliminate ill NetWare targets. Make generic
  79         NetWare target use proper emulation.
  80         * Makefile.am: Eliminate reference to obsolete te-ppcnw.h, add
  81         reference to new te-netware.h.
  82         * configure: Regenerate.
  83         * Makefile.in: Regenerate.
  84
  85 2004-06-15  Martin Schwidefsky  <schwidefsky@de.ibm.com>
  86
  87         * config/tc-s390.c (s390_insn): Avoid incorrect signed/unsigned
  88         comparison in .insn pseudo operation.
  89
  90 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
  91
  92         * config/obj-coff.c (coff_adjust_section_syms): Use
  93         bfd_get_section_size instead of bfd_get_section_size_before_reloc.
  94         (coff_frob_section): Likewise.
  95         * config/tc-mips.c (md_apply_fix3): Likewise.
  96         * config/obj-elf.c (elf_frob_file): Use bfd_set_section_size.
  97         (elf_frob_file_after_relocs): Likewise.
  98
  99 2004-06-10  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 100
 101         * config/tc-hppa.c (log2): Rename to exact_log2.
 102         (pa_next_subseg): Delete unused function.
 103         (create_new_space): Mark unused arguments with ATTRIBUTE_UNUSED.
 104         (create_new_subspace): Likewise.
 105
 106         Bug gas/213
 107         * config/tc-hppa.c (hppa_fix_adjustable): Allow reduction of fake
 108         labels.  Fix warning.
 109
 110 2004-05-28  DJ Delorie  <dj@redhat.com>
 111
 112         * config/tc-mn10300.h (tc_fix_adjustable): Define.
 113         * config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug
 114         or non-merged symbols.
 115
 116 2004-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 117
 118         * config/tc-ia64.c (remove_marked_resource): Save, clear and
 119         restore the old slot when inserting srlz.i/srlz.d.
 120
 121 2004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
 122
 123         * Makefile.am: Regenerate dependecies.
 124         * Makefile.in: Regenerate.
 125         * config/tc-sh.c (valid_arch): Make unsigned.
 126         (preset_target_arch): Likewise.
 127         (md_begin): Use new architecture flags system.
 128         (get_specific): Likewise.
 129         (assemble_ppi): Likewise.
 130         (md_assemble): Likewise. Also fix error check for bad opcodes.
 131         (md_parse_option): Likewise. Also generate -isa values according
 132         to the table in bfd/cpu-sh.c instead of just constants. Also
 133         allow <arch>-up ISA variants.
 134         (sh_elf_final_processing): Replace if-else chain with a call to
 135         sh_find_elf_flags().
 136         * testsuite/gas/sh/arch: New directory.
 137         * testsuite/gas/sh/arch/arch.exp: New test script.
 138         * testsuite/gas/sh/arch/arch_expected.txt: New file.
 139         * testsuite/gas/sh/arch/sh.s: New file.
 140         * testsuite/gas/sh/arch/sh2.s: New file.
 141         * testsuite/gas/sh/arch/sh-dsp.s: New file.
 142         * testsuite/gas/sh/arch/sh2e.s: New file.
 143         * testsuite/gas/sh/arch/sh3-nommu.s: New file.
 144         * testsuite/gas/sh/arch/sh3.s: New file.
 145         * testsuite/gas/sh/arch/sh3-dsp.s: New file.
 146         * testsuite/gas/sh/arch/sh3e.s: New file.
 147         * testsuite/gas/sh/arch/sh4-nommu-nofpu.s: New file.
 148         * testsuite/gas/sh/arch/sh4-nofpu.s: New file.
 149         * testsuite/gas/sh/arch/sh4.s: New file.
 150         * testsuite/gas/sh/arch/sh4a-nofpu.s: New file.
 151         * testsuite/gas/sh/arch/sh4al-dsp.s: New file.
 152         * testsuite/gas/sh/arch/sh4a.s: New file.
 153
 154 2004-05-28  Peter Barada <peter@the-baradas.com>
 155
 156         * config/gc-m68k.c(m68k_ip): Convert mode 5 addressing
 157         with zero offset into mode 2 addressing to save a word.
 158
 159 2004-05-27  H.J. Lu  <hongjiu.lu@intel.com>
 160
 161         * config/tc-ia64.c (ar_is_in_integer_unit): Removed.
 162         (ar_is_only_in_integer_unit): New.
 163         (ar_is_only_in_memory_unit): New.
 164         (generate_unwind_image): Silence gcc on 32bit host.
 165         (md_assemble): Use ar_is_only_in_integer_unit instead of
 166         ar_is_in_integer_unit. Check AR access.
 167
 168 2004-05-27  Peter Barada  <peter@the-baradas.com>
 169
 170         * config/tc-m68k.c (md_begin): Sort the opcode table into
 171         alphabetical order.
 172         (m68k_compare_opcode): New function to do the sorting.
 173
 174 2004-05-24  Peter Barada  <peter@the-baradas.com>
 175
 176         * config/m68k-parse.y(operand): Allow for MAC/EMAC mask
 177         addressing on MIT style operands.
 178         * config/m68k-parse.y(yylex): Allow '-&' for predecrement
 179         w/mask addressing.
 180         * config/tc-m68k.c(install_operand): Comment 'G' and 'H' type
 181         operands.
 182
 183 2004-05-23  Alan Modra  <amodra@bigpond.net.au>
 184
 185         * expr.c (operand, operator): Don't reject '++' and '--'.
 186
 187 2004-05-20  Richard Sandiford  <rsandifo@redhat.com>
 188
 189         * config/tc-mips.c (append_insn): Use ISA-encoded addresses in MIPS16
 190         dwarf tables.
 191
 192 2004-05-17  Adam Nemet  <anemet@lnxw.com>
 193
 194         * configure.in: Add ppc-*-lynxos*.  Update i386-*-lynxos* to ELF.
 195         * configure: Regenerate.
 196
 197 2004-05-13  Paul Brook  <paul@codesourcery.com>
 198
 199         * dw2gencfi.c (output_cie):  Handle dwarf3 format CIE entries.
 200
 201 2004-05-13  Joel Sherrill <joel@oarcorp.com>
 202
 203         * configure.in (or32-*-rtems*): Switch to elf.
 204         * configure: Regenerate.
 205
 206 2004-05-13  Nick Clifton  <nickc@redhat.com>
 207
 208         * po/fr.po: Updated French translation.
 209
 210 2004-05-11  Nick Clifton  <nickc@redhat.com>
 211
 212         * doc/as.texinfo (Section): Document G and T flags to .section
 213         directive.  Document the extra arguments that the G flag
 214         requires.  Document the #tls flag.
 215
 216 2004-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 217
 218         * subsegs.c (section_symbol): Create a new section symbol if
 219         the existing one doesn't match.
 220         * symbols.c (symbol_set_bfdsym): Don't reset BFD section symbol.
 221
 222 2004-05-07  Richard Sandiford  <rsandifo@redhat.com>
 223
 224         * config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120
 225         to cope with VR4181A errata MD(1) and MD(4).
 226
 227 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 228
 229         * NEWS: Mention .secrel32 for pe[i]-i386.
 230
 231 2004-05-07  Alexandre Oliva  <aoliva@redhat.com>
 232
 233         * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 234         (HANDLE_ALIGN): New.
 235
 236 2004-05-06  Daniel Jacobowitz  <dan@debian.org>
 237
 238         * Makefile.am (DIST_SUBDIRS): Define.
 239         * aclocal.m4: Regenerate with automake 1.8.4.
 240         * Makefile.in: Likewise.
 241         * doc/Makefile.in: Likewise.
 242
 243 2004-05-06  David Mosberger-Tang  <davidm@hpl.hp.com>
 244
 245         * config/tc-ia64.c (dot_serialize): Declare.
 246         (dot_serialize): New function.
 247         (md_pseudo_table): Add ".serialize.data" and
 248         ".serialize.instruction" directives.
 249
 250 2004-05-06  Nick Clifton  <nickc@redhat.com>
 251
 252         * messages (as_internal_value_out_of_range): Print a message about
 253         a value being out of range.  Be consistent about whether the
 254         values are printed in decimal or hexadecimal.
 255         (as_warn_value_out_of_range): Generate a warning message about an
 256         out of range value.
 257         (as_bad_value_out_of_range): Generate an error message about an
 258         out of range value.
 259         * as.h: Prototype the new functions.
 260         * config/tc-alpha.c (insert_operand): Use new function.
 261         * config/tc-arc.c (arc_insert_operand): Likewise.
 262         * config/tc-mn10200.c (mn10200_insert_operand): Likewise.
 263         * config/tc-mn10300.c (mn10300_insert_operand): Likewise.
 264         * config/tc-ppc.c (ppc_insert_operand): Likewise.
 265         * config/tc-s390.c (s390_insert_operand): Likewise.
 266         * config/tc-v850.c (v850_insert_operand): Likewise.
 267
 268 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
 269
 270         * configure.in: Set em=linux for frv-*-*linux*.
 271         * configure: Rebuilt.
 272         * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if...
 273         (frv_md_fdpic_enabled): New.
 274         * config/tc-frv.c (frv_md_fdpic_enabled): New.
 275         (DEFAULT_FDPIC): New.
 276         (frv_flags): Use DEFAULT_FDPIC.
 277         (frv_pic_flag): Likewise.
 278         (OPTION_NOPIC): New.
 279         (md_longopts): Add -mnopic.
 280         (md_parse_option): Handle it.
 281         (md_show_usage): Add -mfdpic and -mnopic.
 282
 283 2004-05-05  Peter Barada  <peter@the-baradas.com>
 284
 285         * config/tc-m68k.c: Add find_cf_chip to print list of valid
 286         chips for invalid coldfire instructions, rename selectors
 287         for ColdFire sub-variants, add 521x,5249,547x,548x and aliases,
 288         add current_chip to track which chip is referred to(including save/restore),
 289         use current_chip to select control registers, not current_arch.
 290         (md_show_usage): Add new chips.
 291         * doc/c-m68k.texi: Document new command line switches.
 292
 293 2004-05-05  Jakub Jelinek  <jakub@redhat.com>
 294
 295         * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove.
 296         (NOP_OPCODE): Define.
 297         (s390_align_code): Remove prototype.
 298         * tc-s390.c (s390_align_code): Remove.
 299
 300 2004-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 301
 302         * config/tc-ia64.c (make_unw_section_name): Removed.
 303         (start_unwind_section): New function.
 304         (generate_unwind_image): Take const segT instead of const
 305         char *.
 306         (dot_handlerdata): Adjusted.
 307         (dot_endp): Likewise.
 308
 309 2004-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 310
 311         * config/obj-elf.c (obj_elf_change_section): Allow the
 312         ".note.GNU-stack" section has SHF_EXECINSTR.
 313
 314 2004-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 315
 316         * config/obj-elf.c (get_section): Return bfd_boolean.
 317         (obj_elf_change_section): Call bfd_get_section_by_name_if
 318         instead of bfd_map_over_sections.
 319
 320 2004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 321
 322         * config/obj-elf.c (get_section): New function.
 323         (obj_elf_change_section): Support multiple sections with same
 324         name.
 325
 326 2004-04-30  Nick Clifton  <nickc@redhat.com>
 327
 328         * config/tc-arm.c (create_register_alias): Fix typo checking for
 329         case sensitive register aliases.
 330         (co_proc_number): Use error message string in all_reg_maps[]
 331         array.
 332         (cp_reg_required_here): Likewise.
 333         (fp_reg_required_here): Likewise.
 334
 335 2004-04-29  Brian Ford  <ford@vss.fsi.com>
 336
 337         * dwarf2dbg.c (dwarf2_finish): Add SEC_DEBUGGING to section flags.
 338
 339 2004-04-28  Chris Demetriou  <cgd@broadcom.com>
 340
 341         * config/tc-mips.c (HAVE_32BIT_ADDRESSES, append_insn, macro_build)
 342         (load_address, macro, mips_ip, md_parse_option)
 343         (mips_force_relocation, mips_validate_fix, md_apply_fix3)
 344         (s_change_sec, pic_need_relax, tc_gen_reloc): Remove all
 345         embedded-PIC handling, and update comments.
 346         (SWITCH_TABLE): Remove.
 347         * config/tc-mips.h (DIFF_EXPR_OK): Delete.
 348         (enum mips_pic_level): Remove EMBEDDED_PIC.
 349         (EXTERN_FORCE_RELOC): Remove embedded-PIC handling.
 350         (TC_FORCE_RELOCATION): Update comment.
 351         * ecoff.c (ecoff_build_lineno): Add comment about some code that
 352         might be safe to remove now that MIPS embedded-PIC is gone.
 353
 354 2004-04-28  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 355
 356         * config/obj-som.c (obj_som_init_stab_section): Add new arguments in
 357         call to obj_set_subsection_attributes.
 358         (obj_som_init_stab_section): Likewise.
 359         * config/tc-hppa.c (default_subspace_dict): Add comdat field.
 360         (pa_def_subspaces): Provide comdat default.
 361         (pa_subspace): Handle new "comdat" parameter.  Set SEC_LINK_ONCE and
 362         not SEC_IS_COMMON if section is comdat, common or dup_common.  Update
 363         calls to create_new_subspace and update_subspace to pass comdat flag.
 364         (create_new_subspace, update_subspace): Add new comdat argument.  Use
 365         it in calls to obj_set_subsection_attributes.
 366         * doc/c-hppa.texi (.subspa, .nsubspa): Document new comdat parameter
 367         and use of comdat, common and dup_comm parameters.
 368
 369 2004-04-26  H.J. Lu  <hongjiu.lu@intel.com>
 370
 371         * config/obj-elf.c (obj_elf_change_section): Check if the old
 372         group name is NULL before comparison.
 373
 374 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
 375
 376         * config/tc-mips.h (mips_dwarf2_addr_size): Prototype.
 377
 378 2004-04-23  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 379
 380         * config/tc-mips.c (s_mipsset): Set default CPU type for .set mipsN.
 381
 382 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
 383
 384         * config/tc-mips.c (md_longopts): Remove -membedded-pic option.
 385         (OPTION_MEMBEDDED_PIC): Remove.
 386         (OPTION_TRAP, OPTION_BREAK, OPTION_EB, OPTION_EL)
 387         (OPTION_FP32, OPTION_GP32, OPTION_CONSTRUCT_FLOATS)
 388         (OPTION_NO_CONSTRUCT_FLOATS, OPTIONS_FP64, OPTION_GP64)
 389         (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH)
 390         (OPTION_ELF_BASE): Renumber.
 391         (md_parse_option): Remove OPTION_MEMBEDDED_PIC handling.
 392         (md_show_usage): Remove mention of -membedded-pic.
 393         * doc/as.texinfo: Remove mention of -membedded-pic.
 394
 395 2004-04-23  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 396
 397         * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Remove.
 398         * config/tc-mips.c (RDATA_SECTION_NAME, mips_target_format): Remove
 399         a.out support.
 400         (md_begin, mips_ip, md_parse_option, s_change_sec, s_option,
 401         s_abicalls, nopic_need_relax, tc_gen_reloc): Remove uses of
 402         USE_GLOBAL_POINTER_OPT.
 403
 404 2004-04-22  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 405
 406         * config/tc-mips.c (macro): One more use of load_delay_nop.
 407
 408 2004-04-22  Atsushi Nemoto  <anemo@mba.ocn.ne.jp>
 409
 410         * config/tc-mips.c (load_delay_nop): New function.
 411         (load_address, macro): Use load_delay_nop() to build a nop
 412         which can be omitted with gpr_interlocks.
 413
 414 2004-04-22  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 415
 416         * config/tc-mips.c (hilo_interlocks, gpr_interlocks,
 417         cop_interlocks): Remove superfluous CPU entries.
 418
 419 2004-04-22  Paul Brook  <paul@codesourcery.com>
 420
 421         * config/tc-arm.c (mav_parse_offset): Value must be multiple of 4.
 422
 423 2004-04-22  Peter Barada <peter@the-baradas.com>
 424
 425         * NEWS: Added support for EMAC instructions and MAC/EMAC
 426         Motorola syntax.
 427         * config/m68k-parse.h: Add ACC[123], ACCEXT{01,23}, MAC/EMAC
 428         scale factor tokens, trailing_ampersand to mark mask addressing
 429         for MAC/EMAC instructions.
 430         * config/m68k-parse.y: Add options_ampersand clause, '<<',
 431         '>>'.
 432         (yylex): Handle '>', '<', and '&' following '+'.
 433         * config/tc-m68k.c: Set mcfmac/mcfemac on appropriate ColdFire
 434         architectures in archs[].
 435         (m68k-ip): Add '4', 'e', 'g', 'i', cases to handle mask addressing
 436         for MAC/EMAC instructions, ACC[0123], ACCEXT{01,23}, and '<<'/'>>'
 437         respectively.
 438         (m68k_ip): Handle trailing '&' on MAC/EMAC insns.
 439         (install_operand): Fix 'n' case, Add 'F', 'f', 'G', 'H', 'I', ']'
 440         cases.
 441         Add EMAC operands to init_table[].
 442
 443 2004-04-22  Bruno De Bus <bdebus@elis.ugent.be>
 444
 445         * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED
 446         state.
 447         (TC_SEGMENT_INFO_TYPE): Define to enum mstate.
 448         * config/tc-arm.c (enum mstate): Delete from here.
 449         (mapping_state): Remove the static mapstate variable and instead
 450         store the state in the segment.  This allows a per-section mapping
 451         state.  Handle and ignore MAP_UNDEFINED states.
 452         (arm_elf_change_section): Get the current mapping state from the
 453         new section.
 454         (s_ltorg): Set the mapping state to MAP_DATA.
 455         (arm_cleanup): Use arm_elf_change_section to get the mapping state
 456         for each pool as it is emitted.
 457
 458 2004-04-22  Nick Clifton  <nickc@redhat.com>
 459
 460         * config/tc-arm.h: Formatting tidy ups.
 461
 462 2004-04-20  Chris Demetriou  <cgd@broadcom.com>
 463
 464         * NEWS: Note that MIPS -membedded-pic option is deprecated.
 465
 466 2004-04-20  DJ Delorie  <dj@redhat.com>
 467
 468         * config/tc-i386.h [TE_PE] (TC_CONS_FIX_NEW): Define.
 469         * config/tc-i386.c (md_pseudo_table) [TE_PE]: Add "secrel32".
 470         [TE_PE] (O_secrel): Define.
 471         [TE_PE] (x86_pe_cons_fix_new): New.
 472         [TE_PE] (pe_directive_secrel): Likewise.
 473         (tc_gen_reloc) [TE_PE]: Support BFD_RELOC_32_SECREL.
 474
 475 2004-04-19  Eric Christopher  <echristo@redhat.com>
 476
 477         * config/tc-mips.c (mips_dwarf2_addr_size): Revert part
 478         of previous patch for fix in gcc.
 479
 480 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
 481
 482         * config/tc-xtensa.c (xg_assembler_literal): Fix a typo.
 483
 484 2004-04-19  Nathan Sidwell  <nathan@codesourcery.com>
 485
 486         * read.c (do_align): Call md_flush_pending_output, if defined.
 487
 488 2004-04-16  Alan Modra  <amodra@bigpond.net.au>
 489
 490         * expr.c (operand): Correct checks for ++ and --.
 491
 492 2004-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 493
 494         * config/tc-generic.c: Add some comments.
 495
 496 2004-04-14  Richard Sandiford  <rsandifo@redhat.com>
 497
 498         * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from
 499         -{no-}mfix-vr4122-bugs.
 500         * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs.
 501         (append_insn, mips_emit_delays): Update accordingly.
 502         (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122.
 503         (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120.
 504         (md_parse_option): Update after above changes.
 505         (md_show_usage): Add -mfix-vr4120.
 506
 507 2004-04-13  Bob Wilson  <bob.wilson@acm.org>
 508
 509         * doc/as.texinfo (Sub-Sections): Conditionalize COFF-specific use
 510         of .section directive; add a reference to the ELF .subsection
 511         directive.
 512
 513 2004-04-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 514
 515         * config/tc-m32r.c (md_assemble): Fixed infinite loop bug
 516         in parallel.
 517
 518 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 519
 520         * Makefile.am: Remove mips from aout targets.
 521         * Makefile.in: Regenerate.
 522         * configure.in: Remove mips-dec-bsd* target.
 523         * configure: Regenerate.
 524
 525 2004-04-07  Alan Modra  <amodra@bigpond.net.au>
 526
 527         PR 96
 528         * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields
 529         to struct map_bfd.  Adjust MAP macro, and define MAP32, MAP64.
 530         Update "mapping".  Restrict some @ modifiers to 32 bit.
 531
 532 2004-04-01  Asgari Jinia  <asgarij@kpitcummins.com>
 533             Dhananjay Deshpande <dhananjayd@kpitcummins.com>
 534
 535         * config/tc-sh.c (dont_adjust_reloc_32): New variable.
 536         (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when
 537         dont_adjust_reloc_32 is set.
 538         (md_longopts): Add option -renesas.
 539         (md_parse_option, md_show_usage): Likewise.
 540         * doc/c-sh.texi: Likewise.
 541
 542 2004-04-01  Dave Korn  <dk@artimi.com>
 543
 544         * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for
 545         hi16 and lo16 fixS structs.
 546         (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in
 547         exactly the same way as for RELOC_DLX_REL16.
 548         (machine_ip): properly respect LO flag in the_insn and
 549         output RELOC_DLX_LO16 rather than RELOC_DLX_16.
 550         (md_apply_fix3): apply RELOC_DLX_LO16.
 551
 552 2004-03-30  Stan Shebs  <shebs@apple.com>
 553
 554         Remove long-obsolete MPW support.
 555         * mpw-config.in, mpw-make.sed, mac-as.r: Remove files.
 556         * configure.in: Remove mention of ppc-*-mpw* config.
 557         * configure.in: Likewise.
 558
 559 2004-03-30  Nick Clifton  <nickc@redhat.com>
 560
 561         * config/tc-arm.c (meabi_flags): Make its use conditional upon
 562         OBJ_ELF being defined.
 563
 564 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
 565
 566         * config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code.
 567
 568 2004-03-23  Paul Brook  <paul@codesourcery.com>
 569
 570         * config/tc-arm.c (meabi_flags): New variable.
 571         (arm_parse_eabi): New function.
 572         (md_begin): Set flags for EABI v3.
 573         (arm_eabis): Add.
 574         (arm_long_opts): Add meabi.
 575         * doc/as.texinf <ARM>: Document -meabi.
 576         * doc/c-arm.texi: Ditto.
 577
 578 2004-03-22  Bob Wilson  <bob.wilson@acm.org>
 579
 580         * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal
 581         tables even when use_literal_section flag is not set.
 582
 583 2004-03-22  Alan Modra  <amodra@bigpond.net.au>
 584
 585         * config/tc-sh.c: Remove trailing whitespace.
 586
 587 2004-03-22  Hans-Peter Nilsson  <hp@axis.com>
 588
 589         * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort,
 590         --mul-bug-abort and the default behavior.
 591         * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL.
 592         (err_for_dangerous_mul_placement): New variable.
 593         (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New
 594         macros.
 595         (md_cris_relax_table): Have placeholder for STATE_MUL.
 596         (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort.
 597         (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New
 598         case doing nothing.
 599         (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL,
 600         STATE_BYTE)>: Ditto.
 601         (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check
 602         alignment and position of this frag, emit error message if
 603         suspicious.
 604         (md_assemble): For a multiply insn and when checking it,
 605         transform the current frag into a special frag for that purpose.
 606         (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case
 607         OPTION_MULBUG_ABORT_ON>: Handle new options.
 608
 609 2004-03-19  Bob Wilson  <bob.wilson@acm.org>
 610
 611         * config/tc-xtensa.c (mark_literal_frags): New function.
 612         (xtensa_move_literals): Call mark_literal_frags for all literal
 613         segments, including init and fini literal segments.
 614         (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec.
 615
 616 2004-03-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 617
 618         * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type.
 619         (pa_comm): Set BSF_OBJECT in symbol flags.
 620
 621 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
 622
 623         * Makefile.am: Run "make dep-am".
 624         * Makefile.in: Regenerate.
 625         * doc/Makefile.in: Regenerate.
 626         * config.in: Regenerate.
 627         * po/gas.pot: Regenerate.
 628
 629 2004-03-18  Nathan Sidwell  <nathan@codesourcery.com>
 630
 631         * read.c (read_a_source_file): Use demand_empty_rest_of_line.
 632         (demand_empty_rest_of_line): Issue an error here.
 633         (ignore_rest_of_line): Silently skip to end.
 634         (demand_copy_string): Issue an error, not warning.
 635         (equals): Likewise.
 636         * config/obj-elf.c (obj_elf_section_name): Likewise.
 637         (obj_elf_section): Likewise.
 638         * config/tc-arc.c (arc_extoper): Remove bogus NULL checks.
 639         (arc_extinst): Likewise.
 640         * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line.
 641         (dot_spill): Likewise.
 642         (dot_unwabi): Likewise.
 643         (dot_prologue): Likewise.
 644
 645         * expr.c (operand): Reject ++ and --.
 646         (operator): Likewise.
 647
 648 2004-03-17  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 649
 650         * config/tc-sh.c: Include dw2gencfi.h.
 651         (sh_cfi_frame_initial_instructions): New function.
 652         (sh_regname_to_dw2regnum): Likewise.
 653         * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of
 654         file.
 655         (TARGET_USE_CFIPOP): Define.
 656         (tc_cfi_frame_initial_instructions): Likewise.
 657         (tc_regname_to_dw2regnum): Likewise.
 658         (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise.
 659         * Makefile.am: Update dependencies.
 660         * Makefile.in: Regenerate.
 661
 662 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
 663
 664         * configure.in: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
 665         * configure: Regenerate.
 666
 667 2004-03-12  Bob Wilson  <bob.wilson@acm.org>
 668
 669         * read.c (s_leb128): Call md_flush_pending_output.
 670
 671 2004-03-12  Michal Ludvig  <mludvig@suse.cz>
 672
 673         * config/tc-i386.c (output_insn): Handle PadLock instructions.
 674         * config/tc-i386.h (CpuPadLock): New define.
 675         (CpuUnknownFlags): Added CpuPadLock.
 676
 677 2004-03-07  Andreas Schwab  <schwab@suse.de>
 678
 679         * doc/c-hppa.texi (HPPA Directives): Fix typo.
 680
 681 2004-03-07  Richard Henderson  <rth@redhat.com>
 682
 683         * dw2gencfi.c (output_cie): Align length to 4 byte boundary.
 684         (cfi_finish): Likewise for fde.
 685
 686 2004-03-05  H.J. Lu  <hongjiu.lu@intel.com>
 687
 688         * config/tc-ia64.c (md_assemble): Properly handle NULL
 689         align_frag.
 690         (ia64_handle_align): Don't abort if failed to add a stop bit.
 691
 692 2004-03-04  H.J. Lu  <hongjiu.lu@intel.com>
 693
 694         * Makefile.in: Regenerated.
 695         * aclocal.m4: Likewise.
 696         * configure: Likewise.
 697         * doc/Makefile.in: Likewise.
 698
 699 2004-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 700
 701         * config/tc-ia64.c (dot_align): New.
 702         (ia64_do_align): Make it static.
 703         (md_pseudo_table): Use "dot_align" for "align".
 704         (ia64_md_do_align): Don't set align_frag here.
 705         (ia64_handle_align): Add a stop bit to the previous bundle if
 706         needed.
 707
 708         * config/tc-ia64.h (ia64_do_align): Removed.
 709
 710 2003-03-03  Andrew Stubbs  <andrew.stubbs@superh.com>
 711
 712         * config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and
 713         -isa=sh4-nommu-nofpu options. Adjust help messages accordingly.
 714         (sh_elf_final_processing): Output BFD type sh4_nofpu if that is
 715         the most general type or the user specifically requested it.
 716         (md_assemble): Add a new error message for when an instruction
 717         is understood, but is not allowed due to an -isa option.
 718
 719 2004-03-02  H.J. Lu  <hongjiu.lu@intel.com>
 720
 721         * config/tc-ia64.c (align_frag): New.
 722         (md_assemble): Set the tc_frag_data field in align_frag for
 723         IA64_OPCODE_FIRST instructions.
 724         (ia64_md_do_align): Set align_frag.
 725         (ia64_handle_align): Add a stop bit if needed.
 726
 727         * config/tc-ia64.h (TC_FRAG_TYPE): New.
 728         (TC_FRAG_INIT): New.
 729
 730 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
 731
 732         * config/tc-frv.c (fr400_audio): New variable.
 733         (md_parse_option, md_show_usage): Add -mcpu=fr405 and -mcpu=fr450.
 734         (md_parse_option): Set fr400_audio for -mcpu=fr400 and -mcpu=fr405.
 735         (target_implements_insn_p): New function.
 736         (md_assemble): Report an error if the processor doesn't implement
 737         the instruction.
 738
 739 2004-02-27  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 740
 741         * config/tc-m32r.c (md_longopts): Added -no-bitinst option.
 742         (md_parse_option): Ditto.
 743         (OPTION_NO_SPECIAL_M32R): Added.
 744         (md_show_usage): Document it.
 745         (enable_speial_m32r): Changed a default value from 0 to 1.
 746         * doc/c-m32r.texi: Document the -no-bitinst option.
 747
 748 2004-02-27  Nick Clifton  <nickc@redhat.com>
 749
 750         * config/tc-sh.c (get_operand): Revert previous delta.
 751         (tc_gen_reloc): Check for an unknown reloc type before processing
 752         the addend.
 753
 754 2004-02-27  Hannes Reinecke  <hare@suse.de>
 755
 756         * config/tc-s390.c (s390_insn): Correct range check for opcode in
 757         .insn pseudo operation.
 758
 759 2004-02-27  Anil Paranjpe  <anilp1@kpitcummins.com>
 760
 761         * config/tc-sh.c (get_operand):  In case of #Imm, check has been
 762         added for wrong syntax.
 763
 764 2004-02-26  Eric Christopher  <echristo@redhat.com>
 765
 766         * config/tc-mips.c (mips_dwarf2_addr_size): New.
 767         * config/tc-mips.h (DWARF2_ADDR_SIZE): Use.
 768
 769 2004-02-26  Andrew Stubbs <andrew.stubbs@superh.com>
 770
 771         * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01
 772         nibble types to assembler.
 773
 774 2004-02-25  Fred Fish  <fnf@redhat.com>
 775
 776         * config/tc-iq2000.c: Add missing \n\ in multiline string literal.
 777
 778 2004-02-20  James E Wilson  <wilson@specifixinc.com>
 779
 780         * config/tc-ia64.c (slot_index): New arg before_relax.  Use instead of
 781         finalize_syms.
 782         (fixup_unw_records): New arg before_relax.  Pass to slot_index.
 783         (ia64_estimate_size_before_relax): New.
 784         (ia64_convert_frag): Pass 0 to fixup_unw_records.  Add comment.
 785         (generate_unwind_image): Pass 1 to fixup_unw_records.
 786         * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare.
 787         (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax.
 788
 789 2004-02-19  Jakub Jelinek  <jakub@redhat.com>
 790
 791         * stabs.c (generate_asm_file): Avoid warning about use of
 792         uninitialized variable.
 793
 794 2004-02-18  David Mosberger  <davidm@hpl.hp.com>
 795
 796         * config/tc-ia64.c (ia64_flush_insns): In addition to prologue,
 797         body, and endp, allow unwind records which do not have a "t"
 798         (time/instruction) field.
 799
 800 2004-02-17  Petko Manolov  <petkan@nucleusys.com>
 801
 802         * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn.
 803         (do_mav_dspsc_2): Likewise.
 804         Fix accumulator registers move opcodes.
 805
 806 2004-02-13  Hannes Reinecke  <hare@suse.de>
 807             Jakub Jelinek  <jakub@redhat.com>
 808
 809         * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory.
 810
 811 2004-02-10  Steve Ellcey  <sje@cup.hp.com>
 812
 813         * config/tc-ia64.h (ia64_frob_symbol): New declaration.
 814         (tc_frob_symbol): New macro definition.
 815         * config/tc-ia64.c (ia64_frob_symbol): New routine.
 816
 817 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
 818
 819         * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as
 820         read-only.
 821
 822 2004-02-09  Nathan Sidwell  <nathan@codesourcery.com>
 823
 824         * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ...
 825         (TC_CASE_SENSITIVE): ... this.
 826         * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE.
 827         * doc/internals.texi (TC_CASE_SENSITIVE): Document.
 828
 829 2004-02-06  James E Wilson  <wilson@specifixinc.com>
 830
 831         * config/tc-ia64.c (dot_endp): Delete call to output_endp.
 832         (generate_unwind_image): Re-add it here.
 833
 834 2004-02-06  Nathan Sidwell  <nathan@codesourcery.com>
 835
 836         * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';'
 837         * read.h (SKIP_WHITESPACE): Turn into an expression.
 838         * read.c (read_a_source_file): A pseudo is removed by having a
 839         NULL handler.
 840
 841 2004-02-05  James E Wilson  <wilson@specifixinc.com>
 842
 843         * config/tc-ia64.c (output_endp): New.
 844         (count_bits): Delete.
 845         (ia64_flush_insns, process_one_record, optimize_unw_records): Handle
 846         endp unwind records.
 847         (fixup_unw_records): Handle endp unwind records.  Delete code for
 848         shortening prologue regions not followed by a body record.
 849         (dot_endp): Call add_unwind_entry to emit endp unwind record.
 850         * config/tc-ia64.h (unw_record_type): Add endp.
 851
 852 2004-02-03  James E Wilson  <wilson@specifixinc.com>
 853
 854         * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to
 855         fill padding bytes with zeroes.
 856         (emit_one_bundle): New locals last_ptr, end_ptr.  Rewrite code that
 857         sets unwind_record slot_number and slot_frag fields.
 858
 859 2004-02-02  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 860
 861         * config/tc-mips.c (add_got_offset_hilo): New function.
 862         (macro): Use load_register() and add_got_offset_hilo() to load
 863         constants instead of hardcoding code sequences throughout.
 864
 865 2004-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 866
 867         * config/tc-ia64.c (emit_one_bundle): Add proper indentation.
 868
 869 2004-01-26  Bernardo Innocenti  <bernie@develer.com>
 870
 871         * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially,
 872         like m68k-elf.
 873         * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead
 874         of hard-coded test for TARGET_OS=elf.
 875
 876 2004-01-24  Chris Demetriou  <cgd@broadcom.com>
 877
 878         * config/tc-mips.c (hilo_interlocks): Change definition
 879         so that MIPS32, MIPS64 and later ISAs are included, along with
 880         the already-included machines.  Update comments.
 881
 882 2004-01-23  Daniel Jacobowitz  <drow@mvista.com>
 883
 884         * config/tc-arm.c (tc_gen_reloc): Improve error message for
 885         undefined local labels.
 886
 887 2004-01-23  Richard Sandiford  <rsandifo@redhat.com>
 888
 889         * config/tc-mips.c (load_address, macro): Update comments about
 890         NewABI GP relaxation.
 891
 892 2004-01-23  Richard Sandiford  <rsandifo@redhat.com>
 893
 894         * config/tc-mips.c (macro_build): Remove place and counter arguments.
 895         (mips_build_lui, macro_build_ldst_constoffset): Likewise.
 896         (mips16_macro_build, macro_build_jalr): Remove counter argument.
 897         (set_at, load_register, load_address, move_register): Likewise.
 898         (load_got_offset, add_got_offset): Likewise.
 899         Update all calls and tidy accordingly.
 900
 901 2004-01-23  Richard Sandiford  <rsandifo@redhat.com>
 902
 903         * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument.
 904         (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities.
 905         (RELAX_USE_SECOND): Bump to 0x10000.
 906         (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags.
 907         (mips_macro_warning): New variable.
 908         (md_assemble): Wrap macro expansion in macro_start() and macro_end().
 909         (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise.
 910         (relax_close_frag): Set mips_macro_warning.first_frag.  Adjust use
 911         of RELAX_ENCODE.
 912         (append_insn): Update mips_macro_warning.sizes.
 913         (macro_start, macro_warning, macro_end): New functions.
 914         (macro_build): Don't emit warnings here.
 915         (macro_build_lui, md_estimate_size_before_relax): ...or here.
 916         (md_convert_frag): Check for cases where one macro alternative
 917         needs a warning and the other doesn't.  Emit a warning if the
 918         longer sequence was chosen.
 919
 920 2004-01-23  Richard Sandiford  <rsandifo@redhat.com>
 921
 922         * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove.
 923         * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of
 924         the first sequence, the size of the second sequence, and a flag
 925         that says whether we should warn.
 926         (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete.
 927         (RELAX_FIRST, RELAX_SECOND): New.
 928         (mips_relax): New variable.
 929         (relax_close_frag, relax_start, relax_switch, relax_end): New fns.
 930         (append_insn): Remove "place" argument.  Use mips_relax.sequence
 931         rather than "place" to check whether we're expanding the second
 932         alternative of a relaxable macro.  Remove redundant check for
 933         branch relaxation.  If generating a normal insn, and there
 934         is not enough room in the current frag, call relax_close_frag()
 935         to close it.  Update mips_relax.sizes[].  Emit fixups for the
 936         second version of a relaxable macro.  Record the first relaxable
 937         fixup in mips_relax.  Remove tc_gen_reloc workaround.
 938         (macro_build): Remove all uses of "place".  Use mips_relax.sequence
 939         in the same way as in append_insn.
 940         (mips16_macro_build): Remove "place" argument.
 941         (macro_build_lui): As for macro_build.  Don't drop the add_symbol
 942         when generating the second version of a relaxable macro.
 943         (load_got_offset, add_got_offset): New functions.
 944         (load_address, macro): Use new relaxation machinery.  Remove
 945         tc_gen_reloc workarounds.
 946         (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second
 947         version of a relaxable macro is needed.  Return -RELAX_SECOND if the
 948         first version is needed.
 949         (tc_gen_reloc): Remove relaxation handling.
 950         (md_convert_frag): Go through the fixups for a relaxable macro and
 951         mark those that belong to the unneeded alternative as done.  If the
 952         second alternative is needed, adjust the fixup addresses to account
 953         for the deleted first alternative.
 954
 955 2004-01-23  Richard Sandiford  <rsandifo@redhat.com>
 956
 957         * frags.h (frag_room): Declare.
 958         * frags.c (frag_room): New function.
 959         * doc/internals.texi: Document it.
 960
 961 2004-01-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 962
 963         * config/tc-mips.c (append_insn): Don't do r3900 interlock
 964         optimization for -mtune=r3900, as this will break on other CPUs.
 965
 966 2004-01-11  Tom Rix   <tcrix@worldnet.att.net>
 967
 968         * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot
 969         be relaxed, use fixup.
 970         (md_apply_fix3): Use 5 bit reloc from movb and movw fixup.
 971
 972 2004-01-19  Jakub Jelinek  <jakub@redhat.com>
 973
 974         * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single
 975         precision operands.
 976
 977 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 978
 979         * config/tc-mips.c (append_insn): Properly detect variant frags
 980         that preclude swapping of relaxed branches.  Correctly swap
 981         instructions between frags when dealing with relaxed branches.
 982
 983 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 984
 985         * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
 986         throughout.
 987         * aclocal.m4: Regenerate.
 988         * configure: Regenerate.
 989
 990 2004-01-12  Anil Paranjpe  <anilp1@KPITCummins.com>
 991
 992         * config/tc-h8300.c (build_bytes): Apply relaxation to bit
 993         manipulation insns.
 994
 995 2004-01-12  Richard Sandiford  <rsandifo@redhat.com>
 996
 997         * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR
 998         reloc, reserve space for the delay slot as well as the jalr itself.
 999
1000 2004-01-09  Paul Brook  <paul@codesourcery.com>
1001
1002         * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2.
1003         (do_vfp_sp2_from_reg2): New function.
1004         (insns): Use them.
1005         (do_vfp_dp_from_reg2): Check return values properly.
1006
1007 2004-01-08  Ian Lance Taylor  <ian@wasabisystems.com>
1008
1009         * config/tc-mips.c (warn_nops): Remove static variable.
1010         (macro): Remove test of warn_nops.
1011         (md_shortops): Remove 'n'.
1012         (md_parse_option): Remove 'n' case.
1013         (md_show_usage): Remove -n.
1014         * doc/as.texinfo (Overview): Remove MIPS -n option.
1015         * doc/c-mips.texi (MIPS Opts): Remove mention -n.
1016         * NEWS: Mention removal of MIPS -n option.
1017
1018         * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove.
1019         (cop_interlocks): Check ISA level.
1020         (cop_mem_interlocks): Define.
1021         (reg_needs_delay): Check cop_interlocks rather than
1022         ISA_HAS_COPROC_DELAYS.
1023         (append_insn): Likewise.  Use cop_mem_interlocks rather than
1024         directly checking mips_opts.isa.
1025         (mips_emit_delays): Likewise.
1026
1027 2004-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1028
1029         * config/tc-ia64.c (unwind): Move next_slot_number and
1030         next_slot_frag to ...
1031         (unw_rec_list): Here.
1032         (free_list_records): Removed.
1033         (output_unw_records): Likewise.
1034         (generate_unwind_image): Make it void.
1035         (alloc_record): Initialize next_slot_number and next_slot_frag.
1036         (slot_index): Take .org, .space and .align into account.
1037         (fixup_unw_records): Don't set slot_number to 0. Use
1038         list->next_slot_number and list->next_slot_frag instead of
1039         unwind.next_slot_number and unwind.next_slot_frag.
1040         (ia64_convert_frag): New.
1041         (generate_unwind_image): Generate a rs_machine_dependent frag
1042         for unwind record.
1043         (emit_one_bundle): Use list->next_slot_number and
1044         list->next_slot_frag instead of unwind.next_slot_number and
1045         unwind.next_slot_frag.
1046
1047         * config/tc-ia64.h (md_convert_frag): Defined as
1048         ia64_convert_frag.
1049         (md_estimate_size_before_relax): Defined as (f)->fr_var.
1050
1051 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
1052
1053         2003-12-19  Alexandre Oliva  <aoliva@redhat.com>
1054         * config/tc-frv.h (md_apply_fix3): Don't define.
1055         * config/tc-frv.c (md_apply_fix3): New.  Shift/truncate %hi/%lo
1056         operands.
1057         * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1058         2003-10-07  Alexandre Oliva  <aoliva@redhat.com>
1059         * config/tc-frv.c (line_separator_chars): Add `!'.
1060         2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
1061         * config/tc-frv.c (md_assemble): Clear insn upfront.
1062         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
1063         * config/tc-frv.c (OPTION_FDPIC): New macro.
1064         (md_longopts): Add mfdpic.
1065         (md_parse_option): Handle it.
1066         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
1067         * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12,
1068         FRV_OPERAND_S12>: Use reloc type encoded in fix-up.
1069         (frv_pic_ptr): Parse funcdesc.
1070
1071 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1072
1073         * doc/as.texinfo: Let texi2pod parse asconfig.texi and
1074         gasver.texi.  Remove duplicate symbol definitions for texi2pod.
1075
1076 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1077
1078         * Makefile.am (Makefile): Move the dependency on
1079         $(BFDDIR)/configure.in to...
1080         (CONFIG_STATUS_DEPENDENCIES): ... here.
1081         (AUTOMAKE_OPTIONS): Require automake 1.8.
1082         * Makefile.in: Regenerate.
1083         * doc/Makefile.am (BASEDIR, BFDDIR): Define.
1084         (CONFIG_STATUS_DEPENDENCIES): Add a dependency on
1085         $(BFDDIR)/configure.in here as well.
1086         * doc/Makefile.in: Regenerate.
1087
1088 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1089
1090         * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove.
1091         * Makefile.in: Regenerate.
1092         * aclocal.m4: Regenerate.
1093         * doc/Makefile.am (install, install-info): Remove.
1094         (install-data-local): A new hook for install-info.
1095         (AUTOMAKE_OPTIONS): Require automake 1.8.
1096         * doc/Makefile.in: Regenerate.
1097
1098 2004-01-02  Nutan Singh <nutan@kpitcummins.com>
1099
1100         * doc/c-sh.texi: Update description about floating point behavior
1101         of SH family.
1102
1103 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
1104
1105         * configure.in: Add m68k-uClinux target.
1106         * configure: Regenerate.
1107
1108 For older changes see ChangeLog-0203
1109 \f
1110 Local Variables:
1111 mode: change-log
1112 left-margin: 8
1113 fill-column: 74
1114 version-control: never
1115 End: