gas/ChangeLog

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