gas/ChangeLog

   1 2004-10-05  Paul Brook  <paul@codesourcery.com>
   2
   3         * config/tc-arm.c (unwind): New variable.
   4         (vfp_sp_encode_reg): New function.
   5         (vfp_sp_reg_required_here): Use it.
   6         (vfp_sp_reg_list, vfp_dp_reg_list): Remove.
   7         (vfp_parse_reg_list): New function.
   8         (s_arm_unwind_fnstart, s_arm_unwind_fnend, s_arm_unwind_cantunwind,
   9         s_arm_unwind_personality, s_arm_unwind_personalityindex,
  10         s_arm_unwind_handlerdata, s_arm_unwind_save, s_arm_unwind_movsp,
  11         s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): New
  12         functions.
  13         (md_pseudo_table): Add them.
  14         (do_vfp_reg2_from_sp2): Use vfp_parse_reg_list and vfp_sp_encode_reg.
  15         (do_vfp_sp2_from_reg2, vfp_sp_ldstm, vfp_dp_ldstm): Ditto.
  16         (set_section, add_unwind_adjustsp, flush_pending_unwind,
  17         finish_unwind_opcodes, start_unwind_section, create_unwind_entry,
  18         require_hashconst, add_unwind_opcode): New functions.
  19         * doc/tc-arm.text: Document unwinding opcodes.
  20         * NEWS: Mention the new feature.
  21
  22 2004-10-04  Eric Christopher  <echristo@redhat.com>
  23
  24         * config/tc-mips.c (md_apply_fix3): Remove erroneous assert.
  25
  26 2004-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  27
  28         * config/tc-ppc.c (md_apply_fix3): Call S_SET_THREAD_LOCAL for
  29         TLS relocations.
  30         * config/tc-s390.c (md_apply_fix3): Likewise.
  31         * config/tc-sparc.c (md_apply_fix3): Likewise.
  32
  33 2004-10-01  Paul Brook  <paul@codesourcery.com>
  34
  35         * config/tc-arm.c (arm_elf_section_type): New function.
  36         (arm_elf_change_section): Set section link for exidx sections.
  37         * config/tc-arm.h (arm_elf_section_type): Add prototype.
  38         (md_elf_section_type): Define.
  39
  40 2004-10-01  Bill Farmer  <Bill@the-farmers.freeserve.co.uk>
  41
  42         * config/tc-pdp11.c (md_apply_fix3): Change to sign of the SOB
  43         instruction's offset.
  44
  45 2004-10-01  Adam Nemet  <anemet@lnxw.com>
  46
  47         * (TARGET_FORMAT): Remove LynxOS COFF definition.
  48
  49 2004-10-01  Ravi Ramaseshan  <ravi.ramaseshan@codito.com>
  50
  51         * config/tc-arc.c (tc_gen_reloc): Don't assume fixP->fx_addsy is an
  52         asymbol *, instead use symbol_get_bfdsym.
  53
  54 2004-09-30  Linus Nielsen Feltzing  <linus@haxx.se>
  55
  56         * config/tc-m68k.c (select_control_regs): Add mcf5249.
  57
  58 2004-09-30  Paul Brook  <paul@codesourcery.com>
  59
  60         * config/tc-arm.c (do_smi, do_nop): New functions.
  61         (insns): Add ARMv6ZK instructions.
  62         (md_apply_fix3): Handle BFD_RELOC_ARM_SMI.
  63         (tc_gen_reloc): Ditto.
  64         (arm_cpus): Add mpcore and arm1176.
  65         (arm_archs): Add armv6{k,z,zk}.
  66         * doc/c-arm.texi: Document new cores and architectures.
  67
  68 2004-09-30  Nick Clifton  <nickc@redhat.com>
  69
  70         * config/tc-arm.c: Use ISO C90 formatting.
  71
  72 2004-09-30  Vladimir Ivanov  <vladitx@nucleusys.com>
  73
  74         * config/tc-arm.c (mav_reg_required_here): Allow REG_TYPE_CN
  75         as alternative when REG_TYPE_MVF, REG_TYPE_MVD, REG_TYPE_MVFX or
  76         REG_TYPE_MVDX is expected.
  77
  78 2004-09-29  Marc Bevand  <m.bevand@gmail.com>
  79
  80         * doc/c-i386.texi (i386-Mnemonics): Fix typo.
  81
  82 2004-09-21  James E Wilson  <wilson@specifixinc.com>
  83
  84         * config/tc-ia64.c (ENCODED_PSP_OFFSET): New.
  85         (output_rp_psprel, output_pfs_psprel, output_preds_psprel,
  86         output_spill_base, output_unat_psprel, output_lc_psprel,
  87         output_fpsr_psprel, output_priunat_psprel, output_bsp_psprel,
  88         output_bsprestore_psprel, output_rnat_psprel, output_spill_psprel,
  89         output_spill_psprel_p): Use it.
  90
  91 2004-09-20  Tomer Levi  <Tomer.Levi@nsc.com>
  92
  93         * config/tc-crx.c (handle_LoadStor): New function.
  94         Handle load/stor unique instructions before parsing.
  95
  96 2004-09-17  Paul Brook  <paul@codesourcery.com>
  97
  98         * config/tc-arm.c (s_arm_rel31): New funciton.
  99         (md_pseudo_table): Add .rel31.
 100         (md_apply_fix3): Handle BFD_RELOC_ARM_TARGET2,
 101         BFD_RELOC_32_PCREL and BFD_RELOC_ARM_PREL31.
 102         (tc_gen_reloc): Handle BFD_RELOC_ARM_PREL31 and BFD_RELOC_ARM_TARGET2.
 103         (arm_fix_adjustable): Return 0 for BFD_RELOC_ARM_TARGET2.
 104         (arm_parse_reloc): Add (target2).
 105
 106 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
 107
 108         * Makefile.am: Run "make dep-am".
 109         * Makefile.in: Regenerate.
 110         * aclocal.m4: Regenerate.
 111         * configure: Regenerate.
 112         * doc/Makefile.in: Regenerate.
 113         * po/POTFILES.in: Regenerate.
 114         * po/gas.pot: Regenerate.
 115
 116 2004-09-14  Hideki IWAMOTO  <h-iwamoto@kit.hi-ho.ne.jp>
 117
 118         * config/tc-mmix.c [!LLONG_MIN]: Correct #elsif to #elif.
 119         [!LLONG_MAX]: Ditto.
 120
 121 2004-09-13  Paul Brook  <paul@codesourcery.com>
 122
 123         * config/tc-arm.c: Rename RELABS to TARGET1.
 124
 125 2004-09-13  Alan Modra  <amodra@bigpond.net.au>
 126
 127         * messages.c (as_internal_value_out_of_range): Cast values passed
 128         to as_bad_where or as_warn_where to proper type.
 129
 130 2004-09-11  Theodore A. Roth  <troth@openavr.org>
 131
 132         * config/tc-avr.c: Add support for
 133         atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
 134
 135 2004-09-09  Alan Modra  <amodra@bigpond.net.au>
 136
 137         * dw2gencfi.c (select_cie_for_fde): When separating CIE out
 138         from FDE, treat a CFI_escape as we do a DW_CFA_advance_loc.
 139
 140 2004-09-08  Paul Brook  <paul@codesourcery.com>
 141
 142         * config/obj-elf.c (obj_elf_section_type): Handle init_array,
 143         fini_array and preinit_array section types.
 144         * config/tc-ia64.c (ia64_elf_section_type): Remove init_array
 145         and fini_array.
 146         * doc/as.texinfo: Document extra section types.
 147
 148 2004-09-02  Mark Mitchell  <mark@codesourcery.com>
 149
 150         * Makefile.am (TARG_ENV_HFILES): Add te-symbian.h.
 151         * Makefile.in: Regenerated.
 152         * configure.in: Set em for arm*-*-symbianelf*.
 153         * configure: Regenerated.
 154         * config/tc-arm.c (elf32_arm_target_format): Use Symbian target
 155         vectors when appropriate.
 156         * config/te-symbian.h: New file.
 157
 158 2004-09-03  Tomer Levi  <Tomer.Levi@nsc.com>
 159
 160         * config/tc-crx.c (gettrap): Exception vector can be case
 161         insensitive.
 162         (process_label_constant): Fix a 32-bit displacement bug in branch
 163         instructions.
 164         (get_operandtype) : Bug fix, wrong operand was used.
 165         (process_label_constant): Initialize relocation type to
 166         BFD_RELOC_NONE
 167
 168 2004-09-01  Richard Earnshaw < reanrsha@arm.com>
 169
 170         * tc-arm.c (arm_cpus, arm_fpus): Allow <cpu>-s as well as <cpu>s
 171         for synthesizable cores.
 172
 173         * doc/c-arm.texi (ARM Options): Document canonical names of CPUs.
 174
 175 2004-08-25  Dmitry Diky  <diwil@spec.ru>
 176
 177         * config/tc-msp430.c:   Clean-up the code.
 178         (md_relax_table): New relax table.
 179         (mcu_types): Sort MCU types.
 180         (md_pseudo_table): Add .profiler pseudo handler.
 181         (pow2value): New function.
 182         (msp430_profiler): New function.
 183         (msp430_operands): Add new insns handlers.
 184         (msp430_srcoperand): Add register operand handler, allow complex
 185         expressions.
 186         (md_estimate_size_before_relax): Rewritten.
 187         (md_convert_frag): Rewritten.
 188         (msp430_relax_frag): New function.
 189         * config/tc-msp430.h (md_relax_frag): define macro
 190         * doc/c-msp430.texi: Update information.
 191
 192 2004-08-24  Nick Clifton  <nickc@redhat.com>
 193
 194         * as.c (std_shortopts): Allow -g to take an optional argument.
 195         (parse_args): Pass any switch starting with -g on to the backend
 196         for parsing.
 197
 198 2004-08-18  Mark Mitchell  <mark@codesourcery.com>
 199
 200         * configure.in (arm*-*-symbianelf*): New target.
 201         (arm*-*-eabi*): Likewise.
 202         * configure: Regenerated.
 203
 204 2004-08-18  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 205         * config/tc-mips.c (append_insn): Handle delay slots in branch likely
 206         correctly.
 207
 208 2004-08-18  Jakub Jelinek  <jakub@redhat.com>
 209
 210         * config/tc-ia64.c (start_unwind_section): Add linkonce_empty
 211         argument, don't do anything if current section is not
 212         .gnu.linkonce.t.* and linkonce_empty is set.
 213         (generate_unwind_image, dot_endp): Adjust callers, call
 214         start_unwind_section (*, 1) if nothing will be put into the
 215         section.
 216
 217 2004-08-17  Nick Clifton  <nickc@redhat.com>
 218
 219         * as.c (MD_DEBUG_FORMAT_SELECTOR): Provide default definition.
 220         (show_usage): Add -g.
 221         (std_longopts): Add --gen-debug.  Alpha sort the table.
 222         (parse_args): Print an error message if a switch is not handled.
 223         Handle the -g switch, calling md_debug_format_selector() if
 224         necessary.
 225         * NEWS: Mention new feature.
 226         * doc/as.texinfo: Document new switch.
 227         * doc/internals.texi: Document behaviour of md_parse_option.
 228
 229         * config/tc-arm.c (md_parse_option): Do not issue an error message
 230         if the switch is not recognised.
 231         * config/tc-m68k.c (md_parse_option): Likewise.
 232         * config/tc-pdp11.c (md_parse_option): Likewise.
 233         * config/tc-v850.c (md_parse_option): Likewise.
 234
 235         * as.h: Fix up formatting.
 236         * tc.h: Likewise.
 237
 238 2004-08-16  Nick Clifton  <nickc@redhat.com>
 239
 240         * macro.c (macro_set_alternate): Use ISO C90 formatting.
 241
 242         * configure.in: Sort architecture based tables alphabetically.
 243         * configure: Regenerate.
 244
 245 2004-08-16  Alan Modra  <amodra@bigpond.net.au>
 246
 247         * config/tc-ppc.c (tc_ppc_regname_to_dw2regnum <regnames>): Replace
 248         { "cc", 68 }, with { "cr", 70 }.
 249
 250 2004-08-13 Jan Beulich <jbeulich@novell.com>
 251            Nick Clifton <nickc@redhat.com>
 252
 253         * as.c: Add and handle new --alternate command line option.
 254         * macro.c (macro_set_alternate): New.
 255         * macro.h (macro_set_alternate): Declare.
 256         * read.c: Add and handle new .altmacro and .noaltmacro directives.
 257         * doc/as.texinfo: Document new command line option and pseudo-ops
 258         as well as insert documentation originating from gasp about
 259         alternate macro syntax.
 260         * NEWS: Mention new command line option and pseudo-ops.
 261
 262 2004-08-10  Mark Mitchell  <mark@codesourcery.com>
 263
 264         * expr.c (operand): Handle the "~", "-", and "!" operators applied
 265         to bignums.
 266
 267 2004-08-06  Paul Brook  <paul@codesourcery.com>
 268
 269         * config/tc-arm.c (md_apply_fix3, tc_gen_reloc, arm_parse_reloc):
 270         Handle new relocations.
 271         * include/elf/arm.h (elf_arm_reloc_type): Add new EABI relocations.
 272
 273 2004-08-05  Bob Wilson  <bob.wilson@acm.org>
 274
 275         * write.c (relax_segment): Use was_address instead of address when
 276         setting fr_fix field for align frag due to backwards .org.
 277
 278 2004-07-29  Alexandre Oliva  <aoliva@redhat.com>
 279
 280         Introduce SH2a support.
 281         2004-02-24  Corinna Vinschen  <vinschen@redhat.com>
 282         * config/tc-sh.c (get_specific): Change arch_sh2a_up to
 283         arch_sh2a_nofpu_up.
 284         2004-02-24  Corinna Vinschen  <vinschen@redhat.com>
 285         * config/tc-sh.c (md_parse_option): Add sh2a-nofpu ISA handling.
 286         2004-02-20  Corinna Vinschen  <vinschen@redhat.com>
 287         * config/tc-sh.c (sh_elf_final_processing): Move sh2a recognition
 288         to end of conditional expression.
 289         2004-02-20  Corinna Vinschen  <vinschen@redhat.com>
 290         * config/tc-sh.c: Add sh2a-nofpu support.
 291         2003-12-29  DJ Delorie  <dj@redhat.com>
 292         * tc-sh.c: Add sh2a support.
 293         (parse_reg): Add tbr.
 294         (parse_at): Support @@(disp,tbr).
 295         (get_specific): Support sh2a opcodes.
 296         (insert4): New, for 4 byte relocs.
 297         (build_Mytes): Support sh2a opcodes.
 298         (md_apply_fix3_Mytes): Support sh2a opcodes.
 299         2003-12-02  Michael Snyder  <msnyder@redhat.com>
 300         * config/tc-sh.c (md_parse_option): Handle sh2a.
 301         (sh_elf_final_processing): Ditto.
 302
 303 2004-07-27  Jason Thorpe  <thorpej@wasabisystems.com>
 304
 305         * config/tc-hppa.h (TARGET_FORMAT): Set to "elf32-hppa-netbsd"
 306         for TE_NetBSD.
 307
 308 2004-07-27  Alan Modra  <amodra@bigpond.net.au>
 309
 310         * config/tc-ppc.c (ppc_frob_file_before_adjust): Warn if .toc too big.
 311         (ppc_arch): Expand comment.
 312
 313 2004-07-27  Tomer Levi  <Tomer.Levi@nsc.com>
 314
 315         * config/tc-crx.c: Support evaluating the difference between two
 316         symbols.
 317         * config/tc-crx.h: Likewise.
 318
 319 2004-07-26  H.J. Lu  <hongjiu.lu@intel.com>
 320
 321         * config/tc-ia64.c (start_unwind_section): Set the linked-to
 322         section.
 323         (ia64_elf_section_change_hook): Set the linked-to section for
 324         SHT_IA_64_UNWIND.
 325
 326 2004-07-26  Dmitry Diky  <diwil@spec.ru>
 327
 328         * config/tc-msp430.c: Add new subtargets: msp430x1610,
 329         msp430x1611, msp430x1612, msp430x415, msp430x417, msp430xG437,
 330         msp430xG438, msp430xG439.
 331
 332 2004-07-25  Daniel Jacobowitz  <dan@debian.org>
 333
 334         * doc/as.texinfo (Section, PushSection): Correct documentation
 335         for ELF.
 336
 337 2004-07-21  Jan Beulich  <jbeulich@novell.com>
 338
 339         * config/tc-i386.c (optimize_imm): Adjust immediates to only those
 340         permissible for the selected instruction suffix.
 341         (match_template): Don't permit 64-bit general purpose operands in
 342         32-bit mode.
 343         (finalize_imm): Permit 64-bit immediates.
 344         (build_modrm_byte): Don't treat 32-bit addressing in 64-bit mode
 345         specially except for the width of the used base and/or index
 346         registers.  For 32-bit displacements, use sign-extended
 347         relocations only when using 64-bit addressing.
 348         Force zero displacement on rip-relative addressing when there is
 349         no other displacement.
 350         (i386_index_check): Don't treat 32-bit addressing in 64-bit mode
 351         specially except for the width of the used base and/or index
 352         registers.
 353         (parse_register): Disallow Reg64 registers in 32-bit mode.
 354
 355         * config/tc-i386.c: For DefaultSize instructions, don't guess a 'q'
 356         suffix if the instruction doesn't support it.
 357
 358 2004-07-20  Maciej W. Rozycki  <macro@linux-mips.org>
 359
 360         * config/tc-mips.c (append_insn): Handle constant expressions with
 361         no associated relocation.
 362         (mips_ip): Cancel the expression after use for the Q format
 363         specifier.
 364         (parse_relocation): Return no relocation for unsupported
 365         operators.
 366         (my_getSmallExpression): Return no relocation if no relocation
 367         operators are used.
 368
 369 2004-07-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 370
 371         * config/obj-som.c (adjust_stab_sections): Add prototype.
 372         (obj_som_compiler, obj_som_version, obj_som_copyright,
 373         adjust_stab_sections): Add ATTRIBUTE_UNUSED to unused arguments.
 374         * config/tc-hppa.c (update_subspace):  Likewise.
 375         (is_defined_subspace): Amplify comment.
 376         * config/obj-som.h (som_frob_file): Add prototype.
 377
 378 2004-07-19  Christopher Faylor  <cgf@timesys.com>
 379             H.J. Lu  <hongjiu.lu@intel.com>
 380
 381         * subsegs.c (section_symbol): Don't create a new segment when
 382         existing segment is undefined.
 383
 384 2004-07-16  Richard Earnshaw  <rearnsha@arm.com>
 385
 386         * config/tc-arm.c: Include include/opcode/arm.h.
 387         (ARM_EXT_*, ARM_ARCH_*, ARM_ANY, ARM_ALL, COPROC_ANY): Delete.
 388         (FPU_FPA_EXT_* FPU_VFP_EXT_*, FPU_ANY, FPU_NONE, FPU_MAVERICK): Delete.
 389         (FPU_ARCH_*): Delete.
 390         * Makefile.am: Update dependencies.
 391         * Makefile.in: Regenerate.
 392
 393 2004-07-15  Nick Clifton  <nickc@redhat.com>
 394
 395         * configure.in: Accept armbe as a big-endian arm configuration.
 396         * configure: Regenerate.
 397
 398 2004-07-13  Thomas Nystrom  <thn@saeab.se>
 399
 400         * config/tc-i386.c (T_SHIFTOP): New constant.
 401         (intel_e05_1): Handle '&', '|' and T_SHIFTOP.
 402         (intel_el1): Handle '~'.
 403         (intel_get_token): Handle '<>', '&', '|' and '~'.
 404
 405 2004-07-13  Nick Clifton <nickc@redhat.com>
 406
 407         (md_assemble): Remove spurious newline from end of as_bad error
 408         message.
 409         (intel_e05_1): Likewise.
 410         (intel_e11): Likewise.
 411         (intel_match_token): Likewise.
 412
 413 2004-07-11  Andreas Schwab  <schwab@suse.de>
 414
 415         * config/tc-m68k.c: Convert to C90.  Remove redundant
 416         declarations.  Indentation fixup.
 417         [M68KCOFF]: Include "obj-coff.h" instead of declaring
 418         obj_coff_section ourselves.
 419
 420 2004-07-09  James E Wilson  <wilson@specifixinc.com>
 421
 422         * config/tc-ia64.c (default_big_endian): New.
 423         (dot_byteorder, md_begin): Use it.
 424         (md_parse_option): Set it.
 425
 426 2004-07-09  Nick Clifton  <nickc@redhat.com>
 427
 428         * configure.in: Change sh-sybmian-elf to sh-*-symbianelf.
 429         * configure: Regenerate.
 430         * NEWS: Change sh-sybmian-elf to sh-*-symbianelf.
 431         * config/tc-sh.c (sh_elf_final_processing): Use renamed version of
 432         sh_find_elf_flags if necessary.
 433
 434 2004-07-08  Richard Sandiford  <rsandifo@redhat.com>
 435
 436         * config/tc-mips.c (mips_fix_adjustable): If the full addend is
 437         going to be split into more than one in-place addend, return 0
 438         for relocations against mergeable sections.  Associate comments
 439         with code.
 440
 441 2004-07-07  Tomer Levi  <Tomer.Levi@nsc.com>
 442
 443         * Makefile.am (CPU_TYPES): Add crx.
 444         (TARGET_CPU_CFILES): Add config/tc-crx.c.
 445         (TARGET_CPU_HFILES): Add config/tc-crx.h.
 446         (DEPTC_crx_elf): New target.
 447         (DEPOBJ_crx_elf): Likewise.
 448         (DEP_crx_elf): Likewise.
 449         * Makefile.in: Regenerate.
 450         * configure.in: Add crx* target.
 451         * configure: Regenerate.
 452         * config/tc-crx.c: New file.
 453         * config/tc-crx.h: New file.
 454         * NEWS: Mention new target.
 455
 456 2004-07-06  Nick Clifton  <nickc@redhat.com>
 457
 458         * config.in: Undefine TARGET_SYMBIAN by default.
 459         * configure.in:
 460         * configure: Regenerate. Add sh-symbian-elf target.  If
 461         selected define TARGET_SYMBIAN.
 462         * config/tc-sh.h (TARGET_FORMAT): Select a Symbian target
 463         format if TARGET_SYMBIAN has been defined.
 464
 465         * output-file.c (output_file_create): Report the target format
 466         chosen when bfd_openw reports that it is invalid.
 467
 468         * config/obj-coff.c (coff_pseudo_table): Only define the weak
 469         pseudo for BFD based assemblers.
 470
 471 2004-07-05  Andrew Stubbs <andrew.stubbs@superh.com>
 472
 473         gas:
 474         * config/tc-sh.c (md_assemble): Change isspace to ISSPACE.
 475         (md_parse_option): Remove redundant -isa testing.
 476         Make bfd_arch variable const.
 477         (md_show_usage): Make bfd_arch variable const.
 478
 479 2004-07-03  James E Wilson  <wilson@specifixinc.com>
 480
 481         * config/tc-ia64.c (emit_one_bundle): Check and set insn_addr.
 482         * config/tc-ia64.h (md_frag_check): Define.
 483
 484 2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 485
 486         * config/obj-coff.c (obj_coff_weak): New .weak syntax for PE weak
 487         externals.
 488         * doc/as.texinfo (Weak): Document PE weak symbols.
 489
 490 2004-07-03  Richard Sandiford  <rsandifo@redhat.com>
 491
 492         * config/tc-mips.c (HAVE_IN_PLACE_ADDENDS): New macro.
 493         (reloc_needs_lo_p): Only return true if HAVE_IN_PLACE_ADDENDS.
 494         (mips_frob_file): Rework so that only a single pass through the
 495         relocs is needed.  Allow %lo()s to have higher offsets than their
 496         corresponding %hi()s or %got()s.
 497
 498 2004-07-02  Nick Clifton  <nickc@redhat.com>
 499
 500         * config/tc-arm.c (md_apply_fix3:BFD_RELOC_ARM_IMMEDIATE): Do not
 501         allow values which have come from undefined symbols.
 502         Always consider this fixup to have been processed as a reloc
 503         cannot be generated for it.
 504
 505 2004-07-02  Alan Modra  <amodra@bigpond.net.au>
 506
 507         * frags.h (struct frag): Add has_code and insn_addr fields.
 508         * write.c (cvt_frag_to_fill): Invoke md_frag_check.
 509         * config/tc-ppc.c (md_assemble): Check and set insn_addr.
 510         * config/tc-ppc.h (md_frag_check): Define.
 511
 512 2004-06-28  Maciej W. Rozycki  <macro@linux-mips.org>
 513
 514         * doc/Makefile.am (info): Rename goal to...
 515         (info-local): ... this, to preserve implicit dependencies.
 516         * doc/Makefile.in: Regenerate with automake 1.8.5.
 517
 518 2004-06-25  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 519
 520         * config/tc-m32r.c (md_convert_frag): Changed for @PLT.
 521         (m32r_cgen_record_fixup_exp): Changed for  @GOTOFF, @GOT.
 522         (m32r_fix_adjustable): Changed for  @GOTOFF, @GOT, @PLT.
 523         (tc_gen_reloc): Likewise.
 524         (m32r_end_of_match): Add for @GOTOFF, @GOT, @PLT.
 525         (m32r_parse_name): Likewise.
 526         (m32r_cgen_parse_fix_exp): Likewise.
 527         * config/tc-m32r.h (md_parse_name): Define for @GOTOFF, @GOT, @PLT.
 528         (O_PIC_reloc): Likewise.
 529         (TC_CGEN_PARSE_FIX_EXP): Likewise..
 530         * cgen.c (gas_cgen_parse_operand): Add TC_CGEN_PARSE_FIX_EXP
 531         for @GOTOFF, @GOT, @PLT.
 532
 533 2004-06-21 Jan Beulich  <jbeulich@novell.com>
 534
 535         * gas/symbols.c: While discarding ordinary local absolute symbols
 536         when --strip-local-absolute is in effect, retain file symbols.
 537
 538 2004-06-20  Andreas Schwab  <schwab@suse.de>
 539
 540         * config/tc-m68k.c (mri_chip): Replace current_chip, not augment.
 541         (md_parse_option): Likewise.
 542
 543 2004-06-17  Jan Beulich <jbeulich@novell.com>
 544
 545         * config/tc-i386.c: Deal with LEX_QM the same way as with LEX_AT.
 546         * config/te-netware.h: New file.
 547         * config/te-ppcnw.h: Delete: Obsolete.
 548         * configure.in: Eliminate ill NetWare targets. Make generic
 549         NetWare target use proper emulation.
 550         * Makefile.am: Eliminate reference to obsolete te-ppcnw.h, add
 551         reference to new te-netware.h.
 552         * configure: Regenerate.
 553         * Makefile.in: Regenerate.
 554
 555 2004-06-15  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 556
 557         * config/tc-s390.c (s390_insn): Avoid incorrect signed/unsigned
 558         comparison in .insn pseudo operation.
 559
 560 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 561
 562         * config/obj-coff.c (coff_adjust_section_syms): Use
 563         bfd_get_section_size instead of bfd_get_section_size_before_reloc.
 564         (coff_frob_section): Likewise.
 565         * config/tc-mips.c (md_apply_fix3): Likewise.
 566         * config/obj-elf.c (elf_frob_file): Use bfd_set_section_size.
 567         (elf_frob_file_after_relocs): Likewise.
 568
 569 2004-06-10  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 570
 571         * config/tc-hppa.c (log2): Rename to exact_log2.
 572         (pa_next_subseg): Delete unused function.
 573         (create_new_space): Mark unused arguments with ATTRIBUTE_UNUSED.
 574         (create_new_subspace): Likewise.
 575
 576         Bug gas/213
 577         * config/tc-hppa.c (hppa_fix_adjustable): Allow reduction of fake
 578         labels.  Fix warning.
 579
 580 2004-05-28  DJ Delorie  <dj@redhat.com>
 581
 582         * config/tc-mn10300.h (tc_fix_adjustable): Define.
 583         * config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug
 584         or non-merged symbols.
 585
 586 2004-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 587
 588         * config/tc-ia64.c (remove_marked_resource): Save, clear and
 589         restore the old slot when inserting srlz.i/srlz.d.
 590
 591 2004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
 592
 593         * Makefile.am: Regenerate dependecies.
 594         * Makefile.in: Regenerate.
 595         * config/tc-sh.c (valid_arch): Make unsigned.
 596         (preset_target_arch): Likewise.
 597         (md_begin): Use new architecture flags system.
 598         (get_specific): Likewise.
 599         (assemble_ppi): Likewise.
 600         (md_assemble): Likewise. Also fix error check for bad opcodes.
 601         (md_parse_option): Likewise. Also generate -isa values according
 602         to the table in bfd/cpu-sh.c instead of just constants. Also
 603         allow <arch>-up ISA variants.
 604         (sh_elf_final_processing): Replace if-else chain with a call to
 605         sh_find_elf_flags().
 606         * testsuite/gas/sh/arch: New directory.
 607         * testsuite/gas/sh/arch/arch.exp: New test script.
 608         * testsuite/gas/sh/arch/arch_expected.txt: New file.
 609         * testsuite/gas/sh/arch/sh.s: New file.
 610         * testsuite/gas/sh/arch/sh2.s: New file.
 611         * testsuite/gas/sh/arch/sh-dsp.s: New file.
 612         * testsuite/gas/sh/arch/sh2e.s: New file.
 613         * testsuite/gas/sh/arch/sh3-nommu.s: New file.
 614         * testsuite/gas/sh/arch/sh3.s: New file.
 615         * testsuite/gas/sh/arch/sh3-dsp.s: New file.
 616         * testsuite/gas/sh/arch/sh3e.s: New file.
 617         * testsuite/gas/sh/arch/sh4-nommu-nofpu.s: New file.
 618         * testsuite/gas/sh/arch/sh4-nofpu.s: New file.
 619         * testsuite/gas/sh/arch/sh4.s: New file.
 620         * testsuite/gas/sh/arch/sh4a-nofpu.s: New file.
 621         * testsuite/gas/sh/arch/sh4al-dsp.s: New file.
 622         * testsuite/gas/sh/arch/sh4a.s: New file.
 623
 624 2004-05-28  Peter Barada <peter@the-baradas.com>
 625
 626         * config/gc-m68k.c(m68k_ip): Convert mode 5 addressing
 627         with zero offset into mode 2 addressing to save a word.
 628
 629 2004-05-27  H.J. Lu  <hongjiu.lu@intel.com>
 630
 631         * config/tc-ia64.c (ar_is_in_integer_unit): Removed.
 632         (ar_is_only_in_integer_unit): New.
 633         (ar_is_only_in_memory_unit): New.
 634         (generate_unwind_image): Silence gcc on 32bit host.
 635         (md_assemble): Use ar_is_only_in_integer_unit instead of
 636         ar_is_in_integer_unit. Check AR access.
 637
 638 2004-05-27  Peter Barada  <peter@the-baradas.com>
 639
 640         * config/tc-m68k.c (md_begin): Sort the opcode table into
 641         alphabetical order.
 642         (m68k_compare_opcode): New function to do the sorting.
 643
 644 2004-05-24  Peter Barada  <peter@the-baradas.com>
 645
 646         * config/m68k-parse.y(operand): Allow for MAC/EMAC mask
 647         addressing on MIT style operands.
 648         * config/m68k-parse.y(yylex): Allow '-&' for predecrement
 649         w/mask addressing.
 650         * config/tc-m68k.c(install_operand): Comment 'G' and 'H' type
 651         operands.
 652
 653 2004-05-23  Alan Modra  <amodra@bigpond.net.au>
 654
 655         * expr.c (operand, operator): Don't reject '++' and '--'.
 656
 657 2004-05-20  Richard Sandiford  <rsandifo@redhat.com>
 658
 659         * config/tc-mips.c (append_insn): Use ISA-encoded addresses in MIPS16
 660         dwarf tables.
 661
 662 2004-05-17  Adam Nemet  <anemet@lnxw.com>
 663
 664         * configure.in: Add ppc-*-lynxos*.  Update i386-*-lynxos* to ELF.
 665         * configure: Regenerate.
 666
 667 2004-05-13  Paul Brook  <paul@codesourcery.com>
 668
 669         * dw2gencfi.c (output_cie):  Handle dwarf3 format CIE entries.
 670
 671 2004-05-13  Joel Sherrill <joel@oarcorp.com>
 672
 673         * configure.in (or32-*-rtems*): Switch to elf.
 674         * configure: Regenerate.
 675
 676 2004-05-13  Nick Clifton  <nickc@redhat.com>
 677
 678         * po/fr.po: Updated French translation.
 679
 680 2004-05-11  Nick Clifton  <nickc@redhat.com>
 681
 682         * doc/as.texinfo (Section): Document G and T flags to .section
 683         directive.  Document the extra arguments that the G flag
 684         requires.  Document the #tls flag.
 685
 686 2004-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 687
 688         * subsegs.c (section_symbol): Create a new section symbol if
 689         the existing one doesn't match.
 690         * symbols.c (symbol_set_bfdsym): Don't reset BFD section symbol.
 691
 692 2004-05-07  Richard Sandiford  <rsandifo@redhat.com>
 693
 694         * config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120
 695         to cope with VR4181A errata MD(1) and MD(4).
 696
 697 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 698
 699         * NEWS: Mention .secrel32 for pe[i]-i386.
 700
 701 2004-05-07  Alexandre Oliva  <aoliva@redhat.com>
 702
 703         * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 704         (HANDLE_ALIGN): New.
 705
 706 2004-05-06  Daniel Jacobowitz  <dan@debian.org>
 707
 708         * Makefile.am (DIST_SUBDIRS): Define.
 709         * aclocal.m4: Regenerate with automake 1.8.4.
 710         * Makefile.in: Likewise.
 711         * doc/Makefile.in: Likewise.
 712
 713 2004-05-06  David Mosberger-Tang  <davidm@hpl.hp.com>
 714
 715         * config/tc-ia64.c (dot_serialize): Declare.
 716         (dot_serialize): New function.
 717         (md_pseudo_table): Add ".serialize.data" and
 718         ".serialize.instruction" directives.
 719
 720 2004-05-06  Nick Clifton  <nickc@redhat.com>
 721
 722         * messages (as_internal_value_out_of_range): Print a message about
 723         a value being out of range.  Be consistent about whether the
 724         values are printed in decimal or hexadecimal.
 725         (as_warn_value_out_of_range): Generate a warning message about an
 726         out of range value.
 727         (as_bad_value_out_of_range): Generate an error message about an
 728         out of range value.
 729         * as.h: Prototype the new functions.
 730         * config/tc-alpha.c (insert_operand): Use new function.
 731         * config/tc-arc.c (arc_insert_operand): Likewise.
 732         * config/tc-mn10200.c (mn10200_insert_operand): Likewise.
 733         * config/tc-mn10300.c (mn10300_insert_operand): Likewise.
 734         * config/tc-ppc.c (ppc_insert_operand): Likewise.
 735         * config/tc-s390.c (s390_insert_operand): Likewise.
 736         * config/tc-v850.c (v850_insert_operand): Likewise.
 737
 738 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
 739
 740         * configure.in: Set em=linux for frv-*-*linux*.
 741         * configure: Rebuilt.
 742         * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if...
 743         (frv_md_fdpic_enabled): New.
 744         * config/tc-frv.c (frv_md_fdpic_enabled): New.
 745         (DEFAULT_FDPIC): New.
 746         (frv_flags): Use DEFAULT_FDPIC.
 747         (frv_pic_flag): Likewise.
 748         (OPTION_NOPIC): New.
 749         (md_longopts): Add -mnopic.
 750         (md_parse_option): Handle it.
 751         (md_show_usage): Add -mfdpic and -mnopic.
 752
 753 2004-05-05  Peter Barada  <peter@the-baradas.com>
 754
 755         * config/tc-m68k.c: Add find_cf_chip to print list of valid
 756         chips for invalid coldfire instructions, rename selectors
 757         for ColdFire sub-variants, add 521x,5249,547x,548x and aliases,
 758         add current_chip to track which chip is referred to(including save/restore),
 759         use current_chip to select control registers, not current_arch.
 760         (md_show_usage): Add new chips.
 761         * doc/c-m68k.texi: Document new command line switches.
 762
 763 2004-05-05  Jakub Jelinek  <jakub@redhat.com>
 764
 765         * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove.
 766         (NOP_OPCODE): Define.
 767         (s390_align_code): Remove prototype.
 768         * tc-s390.c (s390_align_code): Remove.
 769
 770 2004-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 771
 772         * config/tc-ia64.c (make_unw_section_name): Removed.
 773         (start_unwind_section): New function.
 774         (generate_unwind_image): Take const segT instead of const
 775         char *.
 776         (dot_handlerdata): Adjusted.
 777         (dot_endp): Likewise.
 778
 779 2004-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 780
 781         * config/obj-elf.c (obj_elf_change_section): Allow the
 782         ".note.GNU-stack" section has SHF_EXECINSTR.
 783
 784 2004-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 785
 786         * config/obj-elf.c (get_section): Return bfd_boolean.
 787         (obj_elf_change_section): Call bfd_get_section_by_name_if
 788         instead of bfd_map_over_sections.
 789
 790 2004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 791
 792         * config/obj-elf.c (get_section): New function.
 793         (obj_elf_change_section): Support multiple sections with same
 794         name.
 795
 796 2004-04-30  Nick Clifton  <nickc@redhat.com>
 797
 798         * config/tc-arm.c (create_register_alias): Fix typo checking for
 799         case sensitive register aliases.
 800         (co_proc_number): Use error message string in all_reg_maps[]
 801         array.
 802         (cp_reg_required_here): Likewise.
 803         (fp_reg_required_here): Likewise.
 804
 805 2004-04-29  Brian Ford  <ford@vss.fsi.com>
 806
 807         * dwarf2dbg.c (dwarf2_finish): Add SEC_DEBUGGING to section flags.
 808
 809 2004-04-28  Chris Demetriou  <cgd@broadcom.com>
 810
 811         * config/tc-mips.c (HAVE_32BIT_ADDRESSES, append_insn, macro_build)
 812         (load_address, macro, mips_ip, md_parse_option)
 813         (mips_force_relocation, mips_validate_fix, md_apply_fix3)
 814         (s_change_sec, pic_need_relax, tc_gen_reloc): Remove all
 815         embedded-PIC handling, and update comments.
 816         (SWITCH_TABLE): Remove.
 817         * config/tc-mips.h (DIFF_EXPR_OK): Delete.
 818         (enum mips_pic_level): Remove EMBEDDED_PIC.
 819         (EXTERN_FORCE_RELOC): Remove embedded-PIC handling.
 820         (TC_FORCE_RELOCATION): Update comment.
 821         * ecoff.c (ecoff_build_lineno): Add comment about some code that
 822         might be safe to remove now that MIPS embedded-PIC is gone.
 823
 824 2004-04-28  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 825
 826         * config/obj-som.c (obj_som_init_stab_section): Add new arguments in
 827         call to obj_set_subsection_attributes.
 828         (obj_som_init_stab_section): Likewise.
 829         * config/tc-hppa.c (default_subspace_dict): Add comdat field.
 830         (pa_def_subspaces): Provide comdat default.
 831         (pa_subspace): Handle new "comdat" parameter.  Set SEC_LINK_ONCE and
 832         not SEC_IS_COMMON if section is comdat, common or dup_common.  Update
 833         calls to create_new_subspace and update_subspace to pass comdat flag.
 834         (create_new_subspace, update_subspace): Add new comdat argument.  Use
 835         it in calls to obj_set_subsection_attributes.
 836         * doc/c-hppa.texi (.subspa, .nsubspa): Document new comdat parameter
 837         and use of comdat, common and dup_comm parameters.
 838
 839 2004-04-26  H.J. Lu  <hongjiu.lu@intel.com>
 840
 841         * config/obj-elf.c (obj_elf_change_section): Check if the old
 842         group name is NULL before comparison.
 843
 844 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
 845
 846         * config/tc-mips.h (mips_dwarf2_addr_size): Prototype.
 847
 848 2004-04-23  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 849
 850         * config/tc-mips.c (s_mipsset): Set default CPU type for .set mipsN.
 851
 852 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
 853
 854         * config/tc-mips.c (md_longopts): Remove -membedded-pic option.
 855         (OPTION_MEMBEDDED_PIC): Remove.
 856         (OPTION_TRAP, OPTION_BREAK, OPTION_EB, OPTION_EL)
 857         (OPTION_FP32, OPTION_GP32, OPTION_CONSTRUCT_FLOATS)
 858         (OPTION_NO_CONSTRUCT_FLOATS, OPTIONS_FP64, OPTION_GP64)
 859         (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH)
 860         (OPTION_ELF_BASE): Renumber.
 861         (md_parse_option): Remove OPTION_MEMBEDDED_PIC handling.
 862         (md_show_usage): Remove mention of -membedded-pic.
 863         * doc/as.texinfo: Remove mention of -membedded-pic.
 864
 865 2004-04-23  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 866
 867         * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Remove.
 868         * config/tc-mips.c (RDATA_SECTION_NAME, mips_target_format): Remove
 869         a.out support.
 870         (md_begin, mips_ip, md_parse_option, s_change_sec, s_option,
 871         s_abicalls, nopic_need_relax, tc_gen_reloc): Remove uses of
 872         USE_GLOBAL_POINTER_OPT.
 873
 874 2004-04-22  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 875
 876         * config/tc-mips.c (macro): One more use of load_delay_nop.
 877
 878 2004-04-22  Atsushi Nemoto  <anemo@mba.ocn.ne.jp>
 879
 880         * config/tc-mips.c (load_delay_nop): New function.
 881         (load_address, macro): Use load_delay_nop() to build a nop
 882         which can be omitted with gpr_interlocks.
 883
 884 2004-04-22  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 885
 886         * config/tc-mips.c (hilo_interlocks, gpr_interlocks,
 887         cop_interlocks): Remove superfluous CPU entries.
 888
 889 2004-04-22  Paul Brook  <paul@codesourcery.com>
 890
 891         * config/tc-arm.c (mav_parse_offset): Value must be multiple of 4.
 892
 893 2004-04-22  Peter Barada <peter@the-baradas.com>
 894
 895         * NEWS: Added support for EMAC instructions and MAC/EMAC
 896         Motorola syntax.
 897         * config/m68k-parse.h: Add ACC[123], ACCEXT{01,23}, MAC/EMAC
 898         scale factor tokens, trailing_ampersand to mark mask addressing
 899         for MAC/EMAC instructions.
 900         * config/m68k-parse.y: Add options_ampersand clause, '<<',
 901         '>>'.
 902         (yylex): Handle '>', '<', and '&' following '+'.
 903         * config/tc-m68k.c: Set mcfmac/mcfemac on appropriate ColdFire
 904         architectures in archs[].
 905         (m68k-ip): Add '4', 'e', 'g', 'i', cases to handle mask addressing
 906         for MAC/EMAC instructions, ACC[0123], ACCEXT{01,23}, and '<<'/'>>'
 907         respectively.
 908         (m68k_ip): Handle trailing '&' on MAC/EMAC insns.
 909         (install_operand): Fix 'n' case, Add 'F', 'f', 'G', 'H', 'I', ']'
 910         cases.
 911         Add EMAC operands to init_table[].
 912
 913 2004-04-22  Bruno De Bus <bdebus@elis.ugent.be>
 914
 915         * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED
 916         state.
 917         (TC_SEGMENT_INFO_TYPE): Define to enum mstate.
 918         * config/tc-arm.c (enum mstate): Delete from here.
 919         (mapping_state): Remove the static mapstate variable and instead
 920         store the state in the segment.  This allows a per-section mapping
 921         state.  Handle and ignore MAP_UNDEFINED states.
 922         (arm_elf_change_section): Get the current mapping state from the
 923         new section.
 924         (s_ltorg): Set the mapping state to MAP_DATA.
 925         (arm_cleanup): Use arm_elf_change_section to get the mapping state
 926         for each pool as it is emitted.
 927
 928 2004-04-22  Nick Clifton  <nickc@redhat.com>
 929
 930         * config/tc-arm.h: Formatting tidy ups.
 931
 932 2004-04-20  Chris Demetriou  <cgd@broadcom.com>
 933
 934         * NEWS: Note that MIPS -membedded-pic option is deprecated.
 935
 936 2004-04-20  DJ Delorie  <dj@redhat.com>
 937
 938         * config/tc-i386.h [TE_PE] (TC_CONS_FIX_NEW): Define.
 939         * config/tc-i386.c (md_pseudo_table) [TE_PE]: Add "secrel32".
 940         [TE_PE] (O_secrel): Define.
 941         [TE_PE] (x86_pe_cons_fix_new): New.
 942         [TE_PE] (pe_directive_secrel): Likewise.
 943         (tc_gen_reloc) [TE_PE]: Support BFD_RELOC_32_SECREL.
 944
 945 2004-04-19  Eric Christopher  <echristo@redhat.com>
 946
 947         * config/tc-mips.c (mips_dwarf2_addr_size): Revert part
 948         of previous patch for fix in gcc.
 949
 950 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
 951
 952         * config/tc-xtensa.c (xg_assembler_literal): Fix a typo.
 953
 954 2004-04-19  Nathan Sidwell  <nathan@codesourcery.com>
 955
 956         * read.c (do_align): Call md_flush_pending_output, if defined.
 957
 958 2004-04-16  Alan Modra  <amodra@bigpond.net.au>
 959
 960         * expr.c (operand): Correct checks for ++ and --.
 961
 962 2004-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 963
 964         * config/tc-generic.c: Add some comments.
 965
 966 2004-04-14  Richard Sandiford  <rsandifo@redhat.com>
 967
 968         * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from
 969         -{no-}mfix-vr4122-bugs.
 970         * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs.
 971         (append_insn, mips_emit_delays): Update accordingly.
 972         (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122.
 973         (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120.
 974         (md_parse_option): Update after above changes.
 975         (md_show_usage): Add -mfix-vr4120.
 976
 977 2004-04-13  Bob Wilson  <bob.wilson@acm.org>
 978
 979         * doc/as.texinfo (Sub-Sections): Conditionalize COFF-specific use
 980         of .section directive; add a reference to the ELF .subsection
 981         directive.
 982
 983 2004-04-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 984
 985         * config/tc-m32r.c (md_assemble): Fixed infinite loop bug
 986         in parallel.
 987
 988 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 989
 990         * Makefile.am: Remove mips from aout targets.
 991         * Makefile.in: Regenerate.
 992         * configure.in: Remove mips-dec-bsd* target.
 993         * configure: Regenerate.
 994
 995 2004-04-07  Alan Modra  <amodra@bigpond.net.au>
 996
 997         PR 96
 998         * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields
 999         to struct map_bfd.  Adjust MAP macro, and define MAP32, MAP64.
1000         Update "mapping".  Restrict some @ modifiers to 32 bit.
1001
1002 2004-04-01  Asgari Jinia  <asgarij@kpitcummins.com>
1003             Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1004
1005         * config/tc-sh.c (dont_adjust_reloc_32): New variable.
1006         (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when
1007         dont_adjust_reloc_32 is set.
1008         (md_longopts): Add option -renesas.
1009         (md_parse_option, md_show_usage): Likewise.
1010         * doc/c-sh.texi: Likewise.
1011
1012 2004-04-01  Dave Korn  <dk@artimi.com>
1013
1014         * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for
1015         hi16 and lo16 fixS structs.
1016         (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in
1017         exactly the same way as for RELOC_DLX_REL16.
1018         (machine_ip): properly respect LO flag in the_insn and
1019         output RELOC_DLX_LO16 rather than RELOC_DLX_16.
1020         (md_apply_fix3): apply RELOC_DLX_LO16.
1021
1022 2004-03-30  Stan Shebs  <shebs@apple.com>
1023
1024         Remove long-obsolete MPW support.
1025         * mpw-config.in, mpw-make.sed, mac-as.r: Remove files.
1026         * configure.in: Remove mention of ppc-*-mpw* config.
1027         * configure.in: Likewise.
1028
1029 2004-03-30  Nick Clifton  <nickc@redhat.com>
1030
1031         * config/tc-arm.c (meabi_flags): Make its use conditional upon
1032         OBJ_ELF being defined.
1033
1034 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1035
1036         * config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code.
1037
1038 2004-03-23  Paul Brook  <paul@codesourcery.com>
1039
1040         * config/tc-arm.c (meabi_flags): New variable.
1041         (arm_parse_eabi): New function.
1042         (md_begin): Set flags for EABI v3.
1043         (arm_eabis): Add.
1044         (arm_long_opts): Add meabi.
1045         * doc/as.texinf <ARM>: Document -meabi.
1046         * doc/c-arm.texi: Ditto.
1047
1048 2004-03-22  Bob Wilson  <bob.wilson@acm.org>
1049
1050         * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal
1051         tables even when use_literal_section flag is not set.
1052
1053 2004-03-22  Alan Modra  <amodra@bigpond.net.au>
1054
1055         * config/tc-sh.c: Remove trailing whitespace.
1056
1057 2004-03-22  Hans-Peter Nilsson  <hp@axis.com>
1058
1059         * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort,
1060         --mul-bug-abort and the default behavior.
1061         * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL.
1062         (err_for_dangerous_mul_placement): New variable.
1063         (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New
1064         macros.
1065         (md_cris_relax_table): Have placeholder for STATE_MUL.
1066         (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort.
1067         (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New
1068         case doing nothing.
1069         (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL,
1070         STATE_BYTE)>: Ditto.
1071         (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check
1072         alignment and position of this frag, emit error message if
1073         suspicious.
1074         (md_assemble): For a multiply insn and when checking it,
1075         transform the current frag into a special frag for that purpose.
1076         (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case
1077         OPTION_MULBUG_ABORT_ON>: Handle new options.
1078
1079 2004-03-19  Bob Wilson  <bob.wilson@acm.org>
1080
1081         * config/tc-xtensa.c (mark_literal_frags): New function.
1082         (xtensa_move_literals): Call mark_literal_frags for all literal
1083         segments, including init and fini literal segments.
1084         (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec.
1085
1086 2004-03-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1087
1088         * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type.
1089         (pa_comm): Set BSF_OBJECT in symbol flags.
1090
1091 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
1092
1093         * Makefile.am: Run "make dep-am".
1094         * Makefile.in: Regenerate.
1095         * doc/Makefile.in: Regenerate.
1096         * config.in: Regenerate.
1097         * po/gas.pot: Regenerate.
1098
1099 2004-03-18  Nathan Sidwell  <nathan@codesourcery.com>
1100
1101         * read.c (read_a_source_file): Use demand_empty_rest_of_line.
1102         (demand_empty_rest_of_line): Issue an error here.
1103         (ignore_rest_of_line): Silently skip to end.
1104         (demand_copy_string): Issue an error, not warning.
1105         (equals): Likewise.
1106         * config/obj-elf.c (obj_elf_section_name): Likewise.
1107         (obj_elf_section): Likewise.
1108         * config/tc-arc.c (arc_extoper): Remove bogus NULL checks.
1109         (arc_extinst): Likewise.
1110         * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line.
1111         (dot_spill): Likewise.
1112         (dot_unwabi): Likewise.
1113         (dot_prologue): Likewise.
1114
1115         * expr.c (operand): Reject ++ and --.
1116         (operator): Likewise.
1117
1118 2004-03-17  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1119
1120         * config/tc-sh.c: Include dw2gencfi.h.
1121         (sh_cfi_frame_initial_instructions): New function.
1122         (sh_regname_to_dw2regnum): Likewise.
1123         * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of
1124         file.
1125         (TARGET_USE_CFIPOP): Define.
1126         (tc_cfi_frame_initial_instructions): Likewise.
1127         (tc_regname_to_dw2regnum): Likewise.
1128         (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise.
1129         * Makefile.am: Update dependencies.
1130         * Makefile.in: Regenerate.
1131
1132 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1133
1134         * configure.in: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
1135         * configure: Regenerate.
1136
1137 2004-03-12  Bob Wilson  <bob.wilson@acm.org>
1138
1139         * read.c (s_leb128): Call md_flush_pending_output.
1140
1141 2004-03-12  Michal Ludvig  <mludvig@suse.cz>
1142
1143         * config/tc-i386.c (output_insn): Handle PadLock instructions.
1144         * config/tc-i386.h (CpuPadLock): New define.
1145         (CpuUnknownFlags): Added CpuPadLock.
1146
1147 2004-03-07  Andreas Schwab  <schwab@suse.de>
1148
1149         * doc/c-hppa.texi (HPPA Directives): Fix typo.
1150
1151 2004-03-07  Richard Henderson  <rth@redhat.com>
1152
1153         * dw2gencfi.c (output_cie): Align length to 4 byte boundary.
1154         (cfi_finish): Likewise for fde.
1155
1156 2004-03-05  H.J. Lu  <hongjiu.lu@intel.com>
1157
1158         * config/tc-ia64.c (md_assemble): Properly handle NULL
1159         align_frag.
1160         (ia64_handle_align): Don't abort if failed to add a stop bit.
1161
1162 2004-03-04  H.J. Lu  <hongjiu.lu@intel.com>
1163
1164         * Makefile.in: Regenerated.
1165         * aclocal.m4: Likewise.
1166         * configure: Likewise.
1167         * doc/Makefile.in: Likewise.
1168
1169 2004-03-03  H.J. Lu  <hongjiu.lu@intel.com>
1170
1171         * config/tc-ia64.c (dot_align): New.
1172         (ia64_do_align): Make it static.
1173         (md_pseudo_table): Use "dot_align" for "align".
1174         (ia64_md_do_align): Don't set align_frag here.
1175         (ia64_handle_align): Add a stop bit to the previous bundle if
1176         needed.
1177
1178         * config/tc-ia64.h (ia64_do_align): Removed.
1179
1180 2003-03-03  Andrew Stubbs  <andrew.stubbs@superh.com>
1181
1182         * config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and
1183         -isa=sh4-nommu-nofpu options. Adjust help messages accordingly.
1184         (sh_elf_final_processing): Output BFD type sh4_nofpu if that is
1185         the most general type or the user specifically requested it.
1186         (md_assemble): Add a new error message for when an instruction
1187         is understood, but is not allowed due to an -isa option.
1188
1189 2004-03-02  H.J. Lu  <hongjiu.lu@intel.com>
1190
1191         * config/tc-ia64.c (align_frag): New.
1192         (md_assemble): Set the tc_frag_data field in align_frag for
1193         IA64_OPCODE_FIRST instructions.
1194         (ia64_md_do_align): Set align_frag.
1195         (ia64_handle_align): Add a stop bit if needed.
1196
1197         * config/tc-ia64.h (TC_FRAG_TYPE): New.
1198         (TC_FRAG_INIT): New.
1199
1200 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
1201
1202         * config/tc-frv.c (fr400_audio): New variable.
1203         (md_parse_option, md_show_usage): Add -mcpu=fr405 and -mcpu=fr450.
1204         (md_parse_option): Set fr400_audio for -mcpu=fr400 and -mcpu=fr405.
1205         (target_implements_insn_p): New function.
1206         (md_assemble): Report an error if the processor doesn't implement
1207         the instruction.
1208
1209 2004-02-27  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
1210
1211         * config/tc-m32r.c (md_longopts): Added -no-bitinst option.
1212         (md_parse_option): Ditto.
1213         (OPTION_NO_SPECIAL_M32R): Added.
1214         (md_show_usage): Document it.
1215         (enable_speial_m32r): Changed a default value from 0 to 1.
1216         * doc/c-m32r.texi: Document the -no-bitinst option.
1217
1218 2004-02-27  Nick Clifton  <nickc@redhat.com>
1219
1220         * config/tc-sh.c (get_operand): Revert previous delta.
1221         (tc_gen_reloc): Check for an unknown reloc type before processing
1222         the addend.
1223
1224 2004-02-27  Hannes Reinecke  <hare@suse.de>
1225
1226         * config/tc-s390.c (s390_insn): Correct range check for opcode in
1227         .insn pseudo operation.
1228
1229 2004-02-27  Anil Paranjpe  <anilp1@kpitcummins.com>
1230
1231         * config/tc-sh.c (get_operand):  In case of #Imm, check has been
1232         added for wrong syntax.
1233
1234 2004-02-26  Eric Christopher  <echristo@redhat.com>
1235
1236         * config/tc-mips.c (mips_dwarf2_addr_size): New.
1237         * config/tc-mips.h (DWARF2_ADDR_SIZE): Use.
1238
1239 2004-02-26  Andrew Stubbs <andrew.stubbs@superh.com>
1240
1241         * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01
1242         nibble types to assembler.
1243
1244 2004-02-25  Fred Fish  <fnf@redhat.com>
1245
1246         * config/tc-iq2000.c: Add missing \n\ in multiline string literal.
1247
1248 2004-02-20  James E Wilson  <wilson@specifixinc.com>
1249
1250         * config/tc-ia64.c (slot_index): New arg before_relax.  Use instead of
1251         finalize_syms.
1252         (fixup_unw_records): New arg before_relax.  Pass to slot_index.
1253         (ia64_estimate_size_before_relax): New.
1254         (ia64_convert_frag): Pass 0 to fixup_unw_records.  Add comment.
1255         (generate_unwind_image): Pass 1 to fixup_unw_records.
1256         * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare.
1257         (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax.
1258
1259 2004-02-19  Jakub Jelinek  <jakub@redhat.com>
1260
1261         * stabs.c (generate_asm_file): Avoid warning about use of
1262         uninitialized variable.
1263
1264 2004-02-18  David Mosberger  <davidm@hpl.hp.com>
1265
1266         * config/tc-ia64.c (ia64_flush_insns): In addition to prologue,
1267         body, and endp, allow unwind records which do not have a "t"
1268         (time/instruction) field.
1269
1270 2004-02-17  Petko Manolov  <petkan@nucleusys.com>
1271
1272         * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn.
1273         (do_mav_dspsc_2): Likewise.
1274         Fix accumulator registers move opcodes.
1275
1276 2004-02-13  Hannes Reinecke  <hare@suse.de>
1277             Jakub Jelinek  <jakub@redhat.com>
1278
1279         * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory.
1280
1281 2004-02-10  Steve Ellcey  <sje@cup.hp.com>
1282
1283         * config/tc-ia64.h (ia64_frob_symbol): New declaration.
1284         (tc_frob_symbol): New macro definition.
1285         * config/tc-ia64.c (ia64_frob_symbol): New routine.
1286
1287 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
1288
1289         * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as
1290         read-only.
1291
1292 2004-02-09  Nathan Sidwell  <nathan@codesourcery.com>
1293
1294         * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ...
1295         (TC_CASE_SENSITIVE): ... this.
1296         * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE.
1297         * doc/internals.texi (TC_CASE_SENSITIVE): Document.
1298
1299 2004-02-06  James E Wilson  <wilson@specifixinc.com>
1300
1301         * config/tc-ia64.c (dot_endp): Delete call to output_endp.
1302         (generate_unwind_image): Re-add it here.
1303
1304 2004-02-06  Nathan Sidwell  <nathan@codesourcery.com>
1305
1306         * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';'
1307         * read.h (SKIP_WHITESPACE): Turn into an expression.
1308         * read.c (read_a_source_file): A pseudo is removed by having a
1309         NULL handler.
1310
1311 2004-02-05  James E Wilson  <wilson@specifixinc.com>
1312
1313         * config/tc-ia64.c (output_endp): New.
1314         (count_bits): Delete.
1315         (ia64_flush_insns, process_one_record, optimize_unw_records): Handle
1316         endp unwind records.
1317         (fixup_unw_records): Handle endp unwind records.  Delete code for
1318         shortening prologue regions not followed by a body record.
1319         (dot_endp): Call add_unwind_entry to emit endp unwind record.
1320         * config/tc-ia64.h (unw_record_type): Add endp.
1321
1322 2004-02-03  James E Wilson  <wilson@specifixinc.com>
1323
1324         * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to
1325         fill padding bytes with zeroes.
1326         (emit_one_bundle): New locals last_ptr, end_ptr.  Rewrite code that
1327         sets unwind_record slot_number and slot_frag fields.
1328
1329 2004-02-02  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1330
1331         * config/tc-mips.c (add_got_offset_hilo): New function.
1332         (macro): Use load_register() and add_got_offset_hilo() to load
1333         constants instead of hardcoding code sequences throughout.
1334
1335 2004-01-28  H.J. Lu  <hongjiu.lu@intel.com>
1336
1337         * config/tc-ia64.c (emit_one_bundle): Add proper indentation.
1338
1339 2004-01-26  Bernardo Innocenti  <bernie@develer.com>
1340
1341         * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially,
1342         like m68k-elf.
1343         * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead
1344         of hard-coded test for TARGET_OS=elf.
1345
1346 2004-01-24  Chris Demetriou  <cgd@broadcom.com>
1347
1348         * config/tc-mips.c (hilo_interlocks): Change definition
1349         so that MIPS32, MIPS64 and later ISAs are included, along with
1350         the already-included machines.  Update comments.
1351
1352 2004-01-23  Daniel Jacobowitz  <drow@mvista.com>
1353
1354         * config/tc-arm.c (tc_gen_reloc): Improve error message for
1355         undefined local labels.
1356
1357 2004-01-23  Richard Sandiford  <rsandifo@redhat.com>
1358
1359         * config/tc-mips.c (load_address, macro): Update comments about
1360         NewABI GP relaxation.
1361
1362 2004-01-23  Richard Sandiford  <rsandifo@redhat.com>
1363
1364         * config/tc-mips.c (macro_build): Remove place and counter arguments.
1365         (mips_build_lui, macro_build_ldst_constoffset): Likewise.
1366         (mips16_macro_build, macro_build_jalr): Remove counter argument.
1367         (set_at, load_register, load_address, move_register): Likewise.
1368         (load_got_offset, add_got_offset): Likewise.
1369         Update all calls and tidy accordingly.
1370
1371 2004-01-23  Richard Sandiford  <rsandifo@redhat.com>
1372
1373         * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument.
1374         (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities.
1375         (RELAX_USE_SECOND): Bump to 0x10000.
1376         (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags.
1377         (mips_macro_warning): New variable.
1378         (md_assemble): Wrap macro expansion in macro_start() and macro_end().
1379         (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise.
1380         (relax_close_frag): Set mips_macro_warning.first_frag.  Adjust use
1381         of RELAX_ENCODE.
1382         (append_insn): Update mips_macro_warning.sizes.
1383         (macro_start, macro_warning, macro_end): New functions.
1384         (macro_build): Don't emit warnings here.
1385         (macro_build_lui, md_estimate_size_before_relax): ...or here.
1386         (md_convert_frag): Check for cases where one macro alternative
1387         needs a warning and the other doesn't.  Emit a warning if the
1388         longer sequence was chosen.
1389
1390 2004-01-23  Richard Sandiford  <rsandifo@redhat.com>
1391
1392         * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove.
1393         * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of
1394         the first sequence, the size of the second sequence, and a flag
1395         that says whether we should warn.
1396         (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete.
1397         (RELAX_FIRST, RELAX_SECOND): New.
1398         (mips_relax): New variable.
1399         (relax_close_frag, relax_start, relax_switch, relax_end): New fns.
1400         (append_insn): Remove "place" argument.  Use mips_relax.sequence
1401         rather than "place" to check whether we're expanding the second
1402         alternative of a relaxable macro.  Remove redundant check for
1403         branch relaxation.  If generating a normal insn, and there
1404         is not enough room in the current frag, call relax_close_frag()
1405         to close it.  Update mips_relax.sizes[].  Emit fixups for the
1406         second version of a relaxable macro.  Record the first relaxable
1407         fixup in mips_relax.  Remove tc_gen_reloc workaround.
1408         (macro_build): Remove all uses of "place".  Use mips_relax.sequence
1409         in the same way as in append_insn.
1410         (mips16_macro_build): Remove "place" argument.
1411         (macro_build_lui): As for macro_build.  Don't drop the add_symbol
1412         when generating the second version of a relaxable macro.
1413         (load_got_offset, add_got_offset): New functions.
1414         (load_address, macro): Use new relaxation machinery.  Remove
1415         tc_gen_reloc workarounds.
1416         (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second
1417         version of a relaxable macro is needed.  Return -RELAX_SECOND if the
1418         first version is needed.
1419         (tc_gen_reloc): Remove relaxation handling.
1420         (md_convert_frag): Go through the fixups for a relaxable macro and
1421         mark those that belong to the unneeded alternative as done.  If the
1422         second alternative is needed, adjust the fixup addresses to account
1423         for the deleted first alternative.
1424
1425 2004-01-23  Richard Sandiford  <rsandifo@redhat.com>
1426
1427         * frags.h (frag_room): Declare.
1428         * frags.c (frag_room): New function.
1429         * doc/internals.texi: Document it.
1430
1431 2004-01-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1432
1433         * config/tc-mips.c (append_insn): Don't do r3900 interlock
1434         optimization for -mtune=r3900, as this will break on other CPUs.
1435
1436 2004-01-11  Tom Rix   <tcrix@worldnet.att.net>
1437
1438         * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot
1439         be relaxed, use fixup.
1440         (md_apply_fix3): Use 5 bit reloc from movb and movw fixup.
1441
1442 2004-01-19  Jakub Jelinek  <jakub@redhat.com>
1443
1444         * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single
1445         precision operands.
1446
1447 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1448
1449         * config/tc-mips.c (append_insn): Properly detect variant frags
1450         that preclude swapping of relaxed branches.  Correctly swap
1451         instructions between frags when dealing with relaxed branches.
1452
1453 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1454
1455         * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
1456         throughout.
1457         * aclocal.m4: Regenerate.
1458         * configure: Regenerate.
1459
1460 2004-01-12  Anil Paranjpe  <anilp1@KPITCummins.com>
1461
1462         * config/tc-h8300.c (build_bytes): Apply relaxation to bit
1463         manipulation insns.
1464
1465 2004-01-12  Richard Sandiford  <rsandifo@redhat.com>
1466
1467         * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR
1468         reloc, reserve space for the delay slot as well as the jalr itself.
1469
1470 2004-01-09  Paul Brook  <paul@codesourcery.com>
1471
1472         * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2.
1473         (do_vfp_sp2_from_reg2): New function.
1474         (insns): Use them.
1475         (do_vfp_dp_from_reg2): Check return values properly.
1476
1477 2004-01-08  Ian Lance Taylor  <ian@wasabisystems.com>
1478
1479         * config/tc-mips.c (warn_nops): Remove static variable.
1480         (macro): Remove test of warn_nops.
1481         (md_shortops): Remove 'n'.
1482         (md_parse_option): Remove 'n' case.
1483         (md_show_usage): Remove -n.
1484         * doc/as.texinfo (Overview): Remove MIPS -n option.
1485         * doc/c-mips.texi (MIPS Opts): Remove mention -n.
1486         * NEWS: Mention removal of MIPS -n option.
1487
1488         * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove.
1489         (cop_interlocks): Check ISA level.
1490         (cop_mem_interlocks): Define.
1491         (reg_needs_delay): Check cop_interlocks rather than
1492         ISA_HAS_COPROC_DELAYS.
1493         (append_insn): Likewise.  Use cop_mem_interlocks rather than
1494         directly checking mips_opts.isa.
1495         (mips_emit_delays): Likewise.
1496
1497 2004-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1498
1499         * config/tc-ia64.c (unwind): Move next_slot_number and
1500         next_slot_frag to ...
1501         (unw_rec_list): Here.
1502         (free_list_records): Removed.
1503         (output_unw_records): Likewise.
1504         (generate_unwind_image): Make it void.
1505         (alloc_record): Initialize next_slot_number and next_slot_frag.
1506         (slot_index): Take .org, .space and .align into account.
1507         (fixup_unw_records): Don't set slot_number to 0. Use
1508         list->next_slot_number and list->next_slot_frag instead of
1509         unwind.next_slot_number and unwind.next_slot_frag.
1510         (ia64_convert_frag): New.
1511         (generate_unwind_image): Generate a rs_machine_dependent frag
1512         for unwind record.
1513         (emit_one_bundle): Use list->next_slot_number and
1514         list->next_slot_frag instead of unwind.next_slot_number and
1515         unwind.next_slot_frag.
1516
1517         * config/tc-ia64.h (md_convert_frag): Defined as
1518         ia64_convert_frag.
1519         (md_estimate_size_before_relax): Defined as (f)->fr_var.
1520
1521 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
1522
1523         2003-12-19  Alexandre Oliva  <aoliva@redhat.com>
1524         * config/tc-frv.h (md_apply_fix3): Don't define.
1525         * config/tc-frv.c (md_apply_fix3): New.  Shift/truncate %hi/%lo
1526         operands.
1527         * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1528         2003-10-07  Alexandre Oliva  <aoliva@redhat.com>
1529         * config/tc-frv.c (line_separator_chars): Add `!'.
1530         2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
1531         * config/tc-frv.c (md_assemble): Clear insn upfront.
1532         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
1533         * config/tc-frv.c (OPTION_FDPIC): New macro.
1534         (md_longopts): Add mfdpic.
1535         (md_parse_option): Handle it.
1536         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
1537         * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12,
1538         FRV_OPERAND_S12>: Use reloc type encoded in fix-up.
1539         (frv_pic_ptr): Parse funcdesc.
1540
1541 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1542
1543         * doc/as.texinfo: Let texi2pod parse asconfig.texi and
1544         gasver.texi.  Remove duplicate symbol definitions for texi2pod.
1545
1546 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1547
1548         * Makefile.am (Makefile): Move the dependency on
1549         $(BFDDIR)/configure.in to...
1550         (CONFIG_STATUS_DEPENDENCIES): ... here.
1551         (AUTOMAKE_OPTIONS): Require automake 1.8.
1552         * Makefile.in: Regenerate.
1553         * doc/Makefile.am (BASEDIR, BFDDIR): Define.
1554         (CONFIG_STATUS_DEPENDENCIES): Add a dependency on
1555         $(BFDDIR)/configure.in here as well.
1556         * doc/Makefile.in: Regenerate.
1557
1558 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1559
1560         * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove.
1561         * Makefile.in: Regenerate.
1562         * aclocal.m4: Regenerate.
1563         * doc/Makefile.am (install, install-info): Remove.
1564         (install-data-local): A new hook for install-info.
1565         (AUTOMAKE_OPTIONS): Require automake 1.8.
1566         * doc/Makefile.in: Regenerate.
1567
1568 2004-01-02  Nutan Singh <nutan@kpitcummins.com>
1569
1570         * doc/c-sh.texi: Update description about floating point behavior
1571         of SH family.
1572
1573 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
1574
1575         * configure.in: Add m68k-uClinux target.
1576         * configure: Regenerate.
1577
1578 For older changes see ChangeLog-0203
1579 \f
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1581 mode: change-log
1582 left-margin: 8
1583 fill-column: 74
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