gas/ChangeLog

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