gas/ChangeLog

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