gas/ChangeLog

   1 start-sanitize-cygnus
   2 Thu Feb  4 10:35:47 1999  Jeffrey A Law  (law@cygnus.com)
   3
   4         * config/tc-mn10300.c (md_assemble): "exreg0", "exreg1", "exregother",
   5         and "all" are not valid operands when not in am33 mode.
   6
   7 end-sanitize-cygnus
   8 Wed Feb  3 11:35:47 1999  Richard Henderson  <rth@cygnus.com>
   9
  10         * config/tc-alpha.c (md_show_usage): Document pca56 and ev6 options.
  11
  12 Mon Feb  1 20:37:30 1999  Catherine Moore  <clm@cygnus.com>
  13
  14         * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX):  Define.
  15         (INTEL_DWORD_MNEM_SUFFIX):  Define.
  16         (BYTE_PTR):  Define.
  17         (WORD_PTR):  Define.
  18         (DWORD_PTR):  Define.
  19         (XWORD_PTR):  Define.
  20         (SHORT):  Define.
  21         (OFFSET_FLAT):  Define.
  22         (FLAT):  Define.
  23         (NONE_FOUND):  Define.
  24         (No_dSuf):  Define.
  25         (No_xSuf):  Define.
  26         * config/tc-i386.c  (set_intel_syntax):  New routine.
  27         (intel_syntax):  Declare.
  28         (allow_naked_reg):  Declare.
  29         (md_pseudo_table):  Support .intel_syntax and .att_syntax.
  30         (intel_float_operand):  New routine.
  31         (md_assemble):  Handle INTEL_DWORD_MNEM_SUFFIX.
  32         Handle brackets as well as parens.  Call i386_intel_operand for
  33         intel syntax.  Reverse operands if appropriate.  Handle new
  34         suffixes.  Handle movzx and movsx.
  35         (i386_is_reg):  New routine.
  36         (i386_immediate):  New routine.
  37         (i386_scale):  New routine.
  38         (i386_displacement):  New routine.
  39         (i386_operand_modifier):  New routine.
  40         (build_displacement_string):  New routine.
  41         (i386_parse_seg):  New routine.
  42         (i386_intel_memory_operand):  New routine.
  43         (i386_intel_operand):  New routine.
  44         (i386_operand):  Call i386_displacement, i386_immediate,
  45         i386_scale, etc.  instead of handling inline.
  46         (parse_register):  Handle registers without prefix.
  47
  48 Mon Feb  1 12:24:58 1999  Catherine Moore  <clm@cygnus.com>
  49
  50         * configure:  Regenerate.
  51         * configure.in (arm-*-oabi):  New.
  52         (thumb-*-oabi):  New.
  53         * config/tc-arm.c (target_oabi):  Declare.
  54         (md_apply_fix3): Support REL relocs.
  55         (md_parse_option):  Handle -oabi.
  56         (elf32_arm_target_format):  New routine.
  57         (md_longopts):  Add OPTION_OABI.
  58         * config/tc-arm.h:  Redefine TARGET_FORMAT.
  59
  60
  61 1999-01-28  Nick Clifton  <nickc@cygnus.com>
  62
  63         * write.c (write_relocs): Handle out of range error.
  64
  65         * config/tc-fr30.c (fr30_fix_adjustable): New function.
  66         (fr30_force_relocation): Default to 0.
  67
  68         * config/tc-fr30.h (obj_fix_adjustable): Define.
  69         (TC_FORCE_RELOCATION): Define.
  70
  71         * cgen.c (gas_cgen_md_apply_fix3): Do not apply fixes to VTABLE
  72         relocs.
  73
  74 1999-01-16  Nick Clifton  <nickc@cygnus.com>
  75
  76         * config/tc-d30v.c (write_2_short): Do not generate a sequential
  77         merge of two instructions if the left instruciton kills the right.
  78
  79 1999-01-11  Doug Evans  <devans@casey.cygnus.com>
  80
  81         * Makefile.in: Regenerate.
  82         * configure.in: Redo test for using cgen.
  83         * configure: Regenerate.
  84
  85 1999-01-09  Nick Clifton  <nickc@cygnus.com>
  86
  87         * config/obj-coff.h (obj_adjust_symtab): Prevent accidental
  88         redefinition of this macro.
  89
  90 start-sanitize-cygnus
  91 1999-01-06  Doug Evans  <devans@casey.cygnus.com>
  92
  93         * config/tc-m32r.c (OPERAND_IS_COND_BIT): Add check for psw.
  94
  95 end-sanitize-cygnus
  96 Tue Jan  5 21:58:03 1999  Doug Evans  <devans@canuck.cygnus.com>
  97
  98         * config/tc-mips.c (mips_frob_file): Disable "Unmatched %hi reloc"
  99         warning.
 100
 101 1998-12-29  Gavin Romig-Koch  <gavin@cygnus.com>
 102
 103         * config/tc-mips.c (append_insn): For mips16, insert a nop between
 104         a read of HI or LO and an immediatly following branch.
 105
 106 1998-12-29  Gavin Romig-Koch  <gavin@cygnus.com>
 107
 108         * config/tc-mips.c (md_begin): Another correction to the setting of
 109         mips_eabi64.
 110
 111 1998-12-23  Gavin Romig-Koch  <gavin@cygnus.com>
 112
 113         * config/tc-mips.c (md_begin): Correct type-o in setting of mips_eabi64.
 114
 115 1998-12-21  Nick Clifton  <nickc@cygnus.com>
 116
 117         * config/tc-m32r.c (md_assemble): Emit a NOP after a relaxable 16
 118         bit insn when optimizing, so that parallelised instructions will
 119         start on a 32 bit boundary.
 120
 121 1998-12-19  Gavin Romig-Koch  <gavin@cygnus.com>
 122
 123         * config/tc-mips.c (mips_eabi64): New.
 124         (md_begin): Set mips_eabi64.
 125         (mips_elf_final_processing): Use it.
 126
 127 1998-12-18  Gavin Romig-Koch  <gavin@cygnus.com>
 128
 129         * config/tc-mips.c (mips_elf_final_processing):
 130         Correct setting of ABI in e_flags.
 131
 132 Wed Dec 16 16:17:22 1998  Dave Brolley  <brolley@cygnus.com>
 133
 134         * config/tc-fr30.c (md_assemble): Warn about invalid instructions in delay slots.
 135
 136 start-sanitize-vr4xxx
 137 1998-12-16  Gavin Romig-Koch  <gavin@cygnus.com>
 138
 139         * config/tc-mips.c (md_begin,md_parse_option): Handle vr4111.
 140
 141 end-sanitize-vr4xxx
 142 1998-12-15  Doug Evans  <devans@casey.cygnus.com>
 143
 144         * cgen.c (gas_cgen_md_apply_fix3): Mark as an error, rather than a
 145         warning, values that don't fit in the field.
 146
 147 1998-12-15  Gavin Romig-Koch  <gavin@cygnus.com>
 148
 149         * config/tc-mips.c (mips_abi_string): New.
 150         (md_parse_option,md_longopts): Add mabi.
 151         (mips_elf_final_processing): Set e_flags based on mabi flag.
 152
 153 start-sanitize-vr4xxx
 154 1998-12-15  Gavin Romig-Koch  <gavin@cygnus.com>
 155
 156         * config/tc-mips.c (md_parse_option): Handle vr4111.
 157
 158 1998-12-13  Gavin Romig-Koch  <gavin@cygnus.com>
 159
 160         * config/tc-mips.c (mips_4121): New.
 161         (md_begin,mips_ip,md_longopts,md_parse_option): Add vr4121.
 162
 163 end-sanitize-vr4xxx
 164 98-12-11  Ken Raeburn  <raeburn@cygnus.com>
 165
 166         * config/tc-h8300.c (build_bytes): Change message given if the
 167         instruction requires H8/300H mode and we're not in Hmode, to
 168         suggest that it may be the operand modes that are the problem, not
 169         necessarily the opcode.
 170
 171 1998-12-10  Nick Clifton  <nickc@cygnus.com>
 172
 173         * config/tc-fr30.c: Add line separator character.
 174
 175 start-sanitize-sky
 176 Wed Dec  9 17:06:48 1998  Doug Evans  <devans@canuck.cygnus.com>
 177
 178         Thu Nov 19 16:57:01 EST 1998  Frank Ch. Eigler <fche@cygnus.com>
 179
 180         * config/tc-mips.c (append_insn): Don't move INSN_SYNC
 181         instructions into delay slot.
 182
 183         Tue Oct 13 14:06:18 1998  Doug Evans  <devans@canuck.cygnus.com>
 184
 185         * config/tc-dvp.h (md_end): Define.
 186         * config/tc-dvp.c (dvp_end): New function.
 187
 188 end-sanitize-sky
 189 start-sanitize-r5900
 190 Wed Dec  9 12:29:23 1998  Jeffrey A Law  (law@cygnus.com)
 191
 192         * config/tc-mips.c (gpr_interlocks): The r5900 always has
 193         gpr interlocks.
 194
 195 end-sanitize-r5900
 196 Tue Dec  8 19:51:50 1998  Mark Klein  <mklein@dis.com>
 197
 198         * configure.in (hppa-*-mpeix*): New target.
 199         * config/obj-som.h (obj_som_compiler): Declare.
 200         * config/obj-som.c (compiler_seen): New static variable.
 201         (obj_som_compiler): New function.
 202         * config/tc-hppa.c: Update tc_data uses for change to bfd/som.h.
 203         (md_pseudo_table): Add "compiler" if OBJ_SOM.
 204         (pa_type_args): Set hppa_priv_level.
 205         (pa_compiler): New static function if OBJ_SOM.
 206         * configure: Rebuild.
 207
 208 Tue Dec  8 15:00:50 1998  Ian Lance Taylor  <ian@cygnus.com>
 209
 210         * read.c (output_leb128): Don't mark as inline.
 211
 212 1998-12-08  Andrew MacLeod  <amacleod@cygnus.com>
 213
 214         * config/tc-ppc.c (ppc_vbyte): Prototype and new function for
 215         AIX .vbyte unaligned data support.
 216         (md_pseudo_table): Add 'vbyte' to list of valid pseudos.
 217         (ppc_elf_validate_fix): Add eh_frame to list of ELF relocatable
 218         sections.
 219
 220 1998-12-07  Nick Clifton  <nickc@cygnus.com>
 221
 222         * config/tc-d30v.c (md_assemble, do_assemble): Improve erroneous
 223         input handling.
 224
 225 Mon Dec  7 09:48:34 1998  Catherine Moore  <clm@cygnus.com>
 226
 227         * config/tc-arm.c (elf32_arm_force_relocation):  Check for
 228         BFD_RELOC_ARM_PCREL_BRANCH.
 229
 230 Sun Dec  6 12:46:36 1998  Ian Lance Taylor  <ian@cygnus.com>
 231
 232         * configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
 233         checking the target type.
 234         (mips-dec-bsd*): Set endian to little.
 235         * configure: Rebuild.
 236
 237         COFF weak symbol support, based on patches from Mark Elbrecht
 238         <snowball3@usa.net>:
 239         * config/obj-coff.h (S_IS_WEAK): Define if not BFD_ASSEMBLER.
 240         * config/obj-coff.c (obj_coff_weak): New static function.
 241         (obj_coff_endef) [both versions]: Handle weak symbols.
 242         (coff_frob_symbol): Likewise.
 243         (yank_symbols): Likewise.
 244         (obj_pseudo_table): Add "weak".
 245
 246         * configure.in (m68k-*-gnu*): New target.  From Aymeric Vincent
 247         <aymeric.vincent@emi.u-bordeaux.fr>.
 248         * aclocal.m4: Rebuild with current tools.
 249         * configure: Rebuild.
 250
 251         * config/tc-alpha.c (emit_ldgp): Give an error message rather than
 252         an assertion failure for a case we can't handle when OBJ_ECOFF.
 253
 254         * expr.c (operator): And with 0xff to avoid problems with signed
 255         char.
 256
 257 1998-12-03  Nick Clifton  <nickc@cygnus.com>
 258
 259         * config/tc-fr30.c (md_cgen_lookup_reloc): Generate
 260         BFD_RELOC_FR30_48 instead of BFD_RELOC_FR30_32.
 261
 262 1998-12-02  Nick Clifton  <nickc@cygnus.com>
 263
 264         * config/tc-fr30.c (md_cgen_lookup_reloc): Enable relocs for
 265         LDI:20 insn.
 266
 267 Thu Nov 26 11:23:48 1998  Dave Brolley  <brolley@cygnus.com>
 268
 269         * config/tc-fr30.c (md_pcrel_from_section): Restore previous calculation
 270         of pcrel point.
 271
 272 Tue Nov 24 17:21:52 1998  Nick Clifton  <nickc@cygnus.com>
 273
 274         * config/tc-fr30.c (md_pcrel_from_section): Fix calculation of
 275         pcrel point.
 276
 277 start-sanitize-vr4xxx
 278 1998-11-24  Gavin Romig-Koch  <gavin@cygnus.com>
 279
 280         * config/tc-mips.c (md_begin): Added mip64vr4xxx as a
 281         possible CPU_TARGET.
 282
 283 end-sanitize-vr4xxx
 284 Tue Nov 24 14:54:38 1998  Nick Clifton  <nickc@cygnus.com>
 285
 286         * config/tc-d10v.c (md_assemble): Make static 'etype' have file
 287         scope.
 288         (d10v_cleanup): Only generate previous insn if a multiline insn is
 289         not pending.
 290
 291 Fri Nov 20 11:41:13 1998  Nick Clifton  <nickc@cygnus.com>
 292
 293         * config/tc-fr30.c (md_cgen_lookup_reloc): Add support for
 294         FR30_OPERAND_I32.
 295
 296 Thu Nov 19 15:01:29 1998  Nick Clifton  <nickc@cygnus.com>
 297
 298         * config/tc-arm.c (md_parse_option): Add support for -marm7xxx and
 299         -marm6xxx command line switches.
 300
 301 1998-11-18  Doug Evans  <devans@casey.cygnus.com>
 302
 303         * Makefile.am (DEP): Use $(srcdir)/../mkdep.
 304         (itbl-ops.o): Delete duplicate dependencies.
 305         Rebuild dependencies.
 306         Add fr30 dependencies.
 307         * Makefile.in: Rebuild.
 308
 309 Tue Nov 17 13:42:42 1998  Nick Clifton  <nickc@cygnus.com>
 310
 311         * config/tc-fr30.c (md_cgen_lookup_reloc): Updated to match latest
 312         opcode list.
 313         * listing.c: Ignore line terminator characters found inside
 314         strings.
 315
 316 Thu Nov 12 19:21:24 1998  Dave Brolley  <brolley@cygnus.com>
 317
 318         * po/gas.pot: Regenerated.
 319
 320 Thu Nov 12 10:54:16 1998  Nick Clifton  <nickc@cygnus.com>
 321
 322         * config/tc-fr30.c (fr30_is_colon_insn): New name for
 323         fr30_is_label_start().  Also checks for delay slot insns.
 324
 325         * config/tc-fr30.c (fr30_is_label_start): New function: Handle
 326         FR30 instructions which contain a colon in the mnemonic.
 327
 328         * config/tc-fr30.h (TC_START_LABEL): Define this macro.
 329
 330 Wed Nov 11 09:58:21 1998  Nick Clifton  <nickc@cygnus.com>
 331
 332         * config/tc-fr30.c: Removed currently superflous code.
 333
 334 Tue Nov 10 13:13:05 1998  Nick Clifton  <nickc@cygnus.com>
 335
 336         * config/tc-fr30.h: New file.
 337         * config/tc-fr30.c: Tweaking so that it will compile.
 338
 339 Tue Nov 10 14:41:33 1998  Catherine Moore  <clm@cygnus.com>
 340
 341         * config/tc-d10v.h (obj_fix_adjustable):  Define.
 342         (TC_FORCE_RELOCATION):  Define.
 343         (d10v_force_relocation):  Declare.
 344         * config/tc-d10v.c (tc_gen_reloc):  Handle Vtable relocs.
 345         (md_apply_fix3):  Handle Vtable relocs.
 346         (d10v_fix_adjustable):  New.
 347         (d10v_force_relocation):  New.
 348
 349 Mon Nov  9 14:25:06 1998  Nick Clifton  <nickc@cygnus.com>
 350
 351         * config/tc-d30v.c: Change default behaviour to ignore potential
 352         conflicts between register name and symbol names.
 353
 354 Wed Nov  4 18:42:00 1998  Dave Brolley  <brolley@cygnus.com>
 355
 356         * configure.in: Add fr30-*-*.
 357         * config/tc-fr30.c: New file.
 358         * Makefile.in: Regenerated.
 359         * config.in: Regenerated.
 360         * configure: Regenerated.
 361         * doc/Makefile.in: Regenerated.
 362         * po/gas.pot: Regenerated.
 363
 364 Mon Nov  2 20:54:16 1998  Doug Evans  <devans@canuck.cygnus.com>
 365
 366         * config/tc-m32r.c (assemble_two_insns): Ensure both insns
 367         are 16 bit insns.
 368
 369 Mon Nov  2 20:10:18 1998  Martin von Loewis  <loewis@informatik.hu-berlin.de>
 370
 371         * app.c (do_scrub_begin): Set characters above 127 to be symbol
 372         characters.
 373         (do_scrub_chars): Add some casts to unsigned char to avoid
 374         unwanted sign extension.
 375         * read.c (lex_type): Set characters about 127 to be symbol
 376         characters.
 377         * config/tc-i386.c (md_begin): Set identifier_chars and
 378         operand_chars for values above 127.
 379
 380 Mon Nov  2 15:05:33 1998  Geoffrey Noer  <noer@cygnus.com>
 381
 382         * configure.in: detect cygwin* instead of cygwin32*
 383         * configure: regenerate
 384
 385 Tue Oct 27 13:18:40 1998  Nick Clifton  <nickc@cygnus.com>
 386
 387         * listing.c: Add support for producing a listing from piped
 388         input.
 389
 390 Tue Oct 27 08:56:44 1998  Gavin Romig-Koch  <gavin@cygnus.com>
 391
 392         * config/tc-mips.c (hilo_interlocks): Remove mips_3900.
 393         (append_insn): Account for the tx39's multiply behavior.
 394
 395 1998-10-26  Michael Meissner  <meissner@cygnus.com>
 396
 397         * config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
 398         from assemble_parallel_insns.  Add support for '->' to indicate
 399         explicitly serializing the instructions.
 400         (md_assemble): Ditto.
 401
 402 Sat Oct 24 15:12:19 1998  Catherine Moore  <clm@cygnus.com>
 403
 404         * config/tc-sh.c (sh_fix_adjustable):  Adjust EXTERN and
 405         WEAK handling.
 406
 407 Thu Oct 22 12:41:33 1998  Catherine Moore  <clm@cygnus.com>
 408
 409         * cgen.c (gas_cgen_md_apply_fix3):  Revert last change.
 410
 411 Thu Oct 22 10:03:15 1998  Ron Unrau  <runrau@cygnus.com>
 412
 413         * config/tc-mips.c : support frame and regmask/fregmask when
 414           MIPS_STABS_ELF is specified.
 415
 416 Wed Oct 21 11;34:51 1998  Catherine Moore  <clm@cygnus.com>
 417
 418         * config/tc-sh.c (sh_fix_adjustable):  Only include if OBJ_ELF.
 419         (md_apply_fix):  Don't return 1 for VTABLE relocs.
 420         * config/tc-sh.h (obj_fix_adjustable):  Define only if OBJ_ELF.
 421
 422 Tue Oct 20 11:18:28 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 423
 424         * doc/c-i386.texi: Replace occurences of "opcode" with
 425         "instruction mnemonic", "instruction", or "mnemonic" when
 426         referring to the name of an instruction.  Use "opcode" when
 427         referring to the sequence of machine bytes.
 428
 429         * config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
 430         (is_opcode_char): Rename to is_mnemonic_char.
 431         (md_assemble and i386_operand): Correct error messages from
 432         "opcode" to "instruction mnemonic"
 433         Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
 434         MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
 435         DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
 436         WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
 437         BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
 438         SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
 439         LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
 440
 441         * config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
 442
 443         * config/tc-i386.c (i386_operand): Check for garbage after
 444         register name.
 445
 446 Tue Oct 20 10:49:42 1998  Ian Lance Taylor  <ian@cygnus.com>
 447
 448         * config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
 449         for BFD_ASSEMBLER to only change value when COFF if TE_PE.
 450
 451 Mon Oct 19 20:20:42 1998  Catherine Moore  <clm@cygnus.com>
 452
 453         * config/tc-sh.h (obj_fix_adjustable):  Define.
 454         * config/tc-sh.c (sh_force_relocation):  Handle VT relocs.
 455         (md_apply_fix):  Likewise.
 456         (tc_gen_reloc):  Likewise.
 457         (sh_fix_adjustable):  New.
 458
 459 Mon Oct 19 12:35:43 1998  Doug Evans  <devans@seba.cygnus.com>
 460
 461         * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
 462         * cgen.h (gas_cgen_finish_insn): Update prototype.
 463         * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
 464         cgen_insn_t -> CGEN_INSN_INT.
 465         (make_parallel): Update handling of CGEN_INT_INSN_P.
 466         (assemble_parallel_insn): Ditto.
 467         (target_make_parallel): New function.
 468         (md_assemble): Use it.
 469
 470 Mon Oct 19 13:16:12 1998  Catherine Moore  <clm@cygnus.com>
 471
 472         * config/tc-m32r.c (m32r_force_relocation):  Fix typo.
 473
 474 Sun Oct 18 18:48:57 1998  Jeffrey A Law  (law@cygnus.com)
 475
 476         * config/tc-sh.c (md_assemble): Make sure the entire opcode is
 477         converted into lower case.
 478
 479 Fri Oct 16 13:36:34 CDT Catherine Moore  <clm@cygnus.com>
 480
 481         * cgen.c (gas_cgen_md_apply_fix3):  Handle VTABLE relocs.
 482         (gas_cgen_tc_gen_reloc):  Likewise.
 483         * config/tc-m32r.h (obj_fix_adjustable):  Define.
 484         * config/tc-m32r.c (m32r_fix_adjustable):  New.
 485         (m32r_force_relocation):  Handle VTABLE relocs.
 486
 487 Wed Oct 14 11:33:38 1998  Nick Clifton  <nickc@cygnus.com>
 488
 489         * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
 490
 491 Mon Oct 12 11:07:21 1998  Nick Clifton  <nickc@cygnus.com>
 492
 493         * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
 494         to lower case before parsing.
 495
 496         * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
 497         parallel insns modift buts in the PSW as a side effect.
 498
 499 Thu Oct  8 10:18:33 1998  Nick Clifton  <nickc@cygnus.com>
 500
 501         * config/tc-d30v.c (find_format): Test for missing flag and
 502         control registers.
 503
 504         (md_apply_fix3): Fix error messages to avoid
 505         assumption about presence of a symbol.
 506
 507         (parallel_ok): Disallow parallel instructions that both modify the
 508         same flag register.
 509
 510         (find_format): Generate a warning if an odd numbered register is
 511         used as the first register in a mutli-register instruction.
 512
 513 Wed Oct  7 14:09:14 1998  Nick Clifton  <nickc@cygnus.com>
 514
 515         * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
 516         relocations are always associated with a symbol.
 517
 518 Tue Oct  6 09:31:15 1998  Catherine Moore  <clm@cygnus.com>
 519
 520         * tc-sparc.h (TC_FORCE_RELOCATION):  Define.
 521         (elf32_sparc_force_relocation):  Declare.
 522         * tc-sparc.c (md_apply_fix3):  Handle vtable relocs.
 523         (tc_gen_reloc):  Handle vtable relocs.
 524         (elf32_sparc_force_relocation):  New.
 525
 526 Mon Oct  5 09:25:32 1998  Catherine Moore  <clm@cygnsu.com>
 527
 528         * symbols.c (S_IS_FUNCTION):  New.
 529         * config/tc-v850.h (obj_fix_adjustable):  Define.
 530         (TC_FORCE_RELOCATION):  Define.
 531         (v850_force_relocation):  Declare.
 532         * config/tc-v850.c (tc_gen_reloc):  Use offset instead
 533         of fx_addnumber for VTABLE reloc addends.
 534         (md_apply_fix3):  Handle VTABLE relocs.
 535         (v850_fix_adjustable):  New.
 536         (v850_force_relocation):  New.
 537
 538 Mon Oct  5 00:48:52 1998  Jeffrey A Law  (law@cygnus.com)
 539
 540         * tc-hppa.c (fp_operand_format): Add some additional formats.
 541         (pa_ip): Do not automatically promote into pa2.0 mode.
 542         (pa_level): Handle ".level 2.0".
 543 start-sanitize-cygnus
 544         (struct pa_it): New field "trunc".
 545         (pa_parse_fp_cnv_format): New function.
 546         (pa_parse_ftest_gfx_completer): New function.
 547         (pa_ip): Handle various new letters for PA2.0 support.
 548 end-sanitize-cygnus
 549
 550 Sun Oct  4 20:57:43 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 551
 552         * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
 553         * config/tc-i386.h (template.extension_opcode): Change to
 554         unsigned int to allow full range of 8-bit opcode suffixes.
 555         (None): Redefine as 0xffff.
 556
 557         From Jeff B Epler <jepler@usgs.gov>
 558         * doc/c-i386.texi (i386-SIMD): New section.
 559
 560 Thu Oct  1 15:37:54 1998  Richard Henderson  <rth@cygnus.com>
 561
 562         * read.c (discard_rest_of_line): New function.
 563         * read.h: Declare it.
 564         * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
 565
 566 Thu Oct  1 10:33:53 1998  Nick Clifton  <nickc@cygnus.com>
 567
 568         * config/tc-d10v.c (find_symbol_matching_register): New function.
 569         (find_opcode): Cope with the case where a register name matches
 570         a symbol name.
 571
 572 Wed Sep 30 10:52:32 1998  Nick Clifton  <nickc@cygnus.com>
 573
 574         * config/tc-v850.c (md_pcrel_from): Rename to
 575         v850_pcrel_from_section.
 576         (v850_pcrel_from_section): Do not resolves symbols in other
 577         sections.
 578
 579         * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
 580
 581 Mon Sep 28 11:01:20 1998  Nick Clifton  <nickc@cygnus.com>
 582
 583         * config/tc-d10v.c (find_opcode): Generate an error if a register
 584         is supplied for an operand that should not be a register.
 585
 586 Fri Sep 25 10:04:21 1998  Nick Clifton  <nickc@cygnus.com>
 587
 588         * config/tc-d30v.c (write_2_short): But do allow delayed branch
 589         instructions to have another instruction in the right bin.
 590
 591 Thu Sep 24 09:28:34 1998  Nick Clifton  <nickc@cygnus.com>
 592
 593         * config/tc-d30v.c (write_2_short): Do not allow instructions in
 594         the right container if the left container holds a branch
 595         instruction.
 596
 597 Wed Sep 23 10:54:29 1998  Nick Clifton  <nickc@cygnus.com>
 598
 599         * config/tc-d30v.c (reg_name_search): Only warn if a name matches
 600         both a register name and symbol name.
 601         (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
 602
 603 Tue Sep 22 17:49:16 1998  Nick Clifton  <nickc@cygnus.com>
 604
 605         * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
 606         execution unit class.
 607
 608         (reg_name_search): If a name matches a register and a symbol,
 609         prefer the register.
 610         (find_format): Disallow flag registers when a general purpose
 611         register is required.
 612         If a number is required, but a register has been given, check to
 613         see if a symbol with the same name as the register exists, and if
 614         so, use that symbol.
 615
 616 Tue Sep 22 16:40:52 1998  Jim Wilson  <wilson@cygnus.com>
 617
 618         * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
 619
 620 Tue Sep 22 15:44:21 1998  Nick Clifton  <nickc@cygnus.com>
 621
 622         * config/tc-d30v.c (find_format): Do not accept flag registers as
 623         general purpose registers.
 624         (find_format): If an immediate value is expected at a given place
 625         in a format, but a register name has been provided instead, check
 626         to see if that register name matches the name of a predefined
 627         symbol and if it does, then use the symbol instead.
 628         (reg_name_search): If a register name matches a symbol name,
 629         prefer the register name to the symbol name.
 630
 631 start-sanitize-sky
 632 Mon Sep 21 13:08:01 1998  Doug Evans  <devans@canuck.cygnus.com>
 633
 634         * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
 635         (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
 636
 637 end-sanitize-sky
 638 Mon Sep 21 10:42:57 1998  Nick Clifton  <nickc@cygnus.com>
 639
 640         * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
 641         the previous insn to empty.
 642
 643 1998-09-20  Michael Meissner  <meissner@cygnus.com>
 644
 645         * config/tc-ppc.c (md_apply_fix3): Do not break string into two
 646         pieces, forcing the use of an ANSI compiler.
 647
 648 Sun Sep 20 00:58:12 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 649
 650         * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro.  Force vtable
 651         relocs.
 652         * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
 653
 654 start-sanitize-sky
 655 Tue Sep 15 17:04:43 EDT 1998  Jim Lemke  <jlemke@cygnus.com>
 656
 657         * config/tc-dvp.c (parse_float): Strtol() will not convert
 658         0xFfffFfff properly, it returns 0x7fffFfff.
 659         Changed to use strtoul() which does work properly.
 660
 661 end-sanitize-sky
 662 Tue Sep 15 08:51:07 1998  Catherine Moore  <clm@cygnus.com>
 663
 664         * config/obj-elf.c (obj_elf_vtable_inherit):  Handle arm
 665         assembler syntax.
 666         (obj_elf_vtable_entry):  Likewise.
 667         * config/tc-arm.h:  Define TC_FORCE_RELOCATION for OBJ_ELF.
 668         * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
 669         (tc_gen_reloc): Likewise.
 670         (arm_fix_adjustable): Likewise.
 671         (elf32_arm_force_relocation): New.
 672         (armelf_frob_symbol):  Remove coff-style symbol support.
 673
 674 start-sanitize-sky
 675 Mon Sep 14 22:28:24 1998  Doug Evans  <devans@canuck.cygnus.com>
 676
 677         * config/tc-dvp.c (parse_float): Support 0fNNN.
 678         (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
 679         just signal an error.
 680
 681 end-sanitize-sky
 682 Wed Sep  9 11:27:16 1998  Richard Henderson  <rth@cygnus.com>
 683
 684         * config/tc-i386.c (i386_operand): Fix typo in last patch.
 685
 686 Tue Sep  8 18:10:01 1998  Catherine Moore  <clm@cygnus.com>
 687
 688         * config/tc-arm.c (arm_adjust_symtab):  Move #ifdef
 689         OBJ_COFF so that routine is defined for a.out format.
 690
 691 Tue Sep  8 15:56:19 1998  Richard Henderson  <rth@cygnus.com>
 692
 693         * config/tc-i386.c (i386_operand): Detect non-segment registers
 694         used as segment prefixes.
 695
 696 Sat Sep  5 19:00:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 697
 698         * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
 699         optimize across FDE boundaries.
 700
 701         * config/obj-coff.c (obj_coff_section): Preserve any link once
 702         flags when setting the section flags.
 703
 704 Fri Sep  4 17:07:14 1998  Nick Clifton  <nickc@cygnus.com>
 705
 706         * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
 707         * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
 708
 709 Fri Sep  4 13:57:43 1998  Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
 710
 711         * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
 712         to the host width.
 713
 714 Wed Sep  2 11:31:14 1998  Richard Henderson  <rth@cygnus.com>
 715
 716         * frags.c (frag_grow): Include the size of the frag struct in the
 717         obstack chunk size.
 718
 719         * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
 720         if the new subseg comes before the old.
 721
 722 Tue Sep  1 15:01:33 1998  Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
 723
 724         * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
 725         to handle edge8 and edge16.
 726
 727 Mon Aug 31 09:51:14 1998  Richard Henderson  <rth@cygnus.com>
 728
 729         * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
 730         before we clobber the symbol involved.
 731
 732 Mon Aug 31 10:58:06 1998  Catherine Moore  <clm@cygnus.com>
 733
 734         * config/tc-arm.c:  Remove OBJ_ELF definitions for
 735         S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.  Only
 736         use arm_adjust_symtab for OBJ_COFF.
 737         (armelf_adjust_symtab):  New Routine.
 738         * config/tc-arm.h:  Define obj_adjust_symtab to
 739         armelf_adjust_symtab for OBJ_ELF.
 740
 741 Sat Aug 29 22:18:51 1998  Richard Henderson  <rth@cygnus.com>
 742
 743         * configure.in: Make all i386-elf targets use bfd_gas.
 744         * config/tc-i386.c (tc_i386_force_relocation): New.
 745         (tc_i386_fix_adjustable): Don't fix vtable relocs.
 746         (md_apply_fix3): Likewise.
 747         (tc_gen_reloc): Handle them.
 748         * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
 749         tc_i386_force_relocation.
 750
 751 Mon Aug 24 13:40:21 1998  Nick Clifton  <nickc@cygnus.com>
 752
 753         * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
 754
 755 Fri Aug 21 18:43:48 1998  Nick Clifton  <nickc@cygnus.com>
 756
 757         * config/tc-d30v.c (md_assemble): Copy previous opcode over
 758         current opcode after writing the first insturction of a reverse
 759         sequential pair.
 760
 761 Fri Aug 21 07:30:35 1998  Doug Evans  <devans@canuck.cygnus.com>
 762
 763         * read.h (generate_lineno_debug): Add prototype.
 764         * read.c (generate_lineno_debug): Make non-static.
 765 start-sanitize-sky
 766         * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
 767 end-sanitize-sky
 768
 769 Thu Aug 20 23:17:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 770
 771         * config/tc-i386.c (md_assemble): Only warn for address/data size
 772         prefixes.
 773
 774 Thu Aug 20 14:45:08 1998  Nick Clifton  <nickc@cygnus.com>
 775
 776         * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
 777         against Thumb function names, as the linker needs this information.
 778
 779 1998-08-20  Vladimir N. Makarov  <vmakarov@cygnus.com>
 780
 781         * expr.c (operand): Check also that there is no advance in operand
 782         after atof_generic in order to decide "is it label 0f or floating
 783         point number?".
 784
 785 Wed Aug 19 09:30:16 1998  Nick Clifton  <nickc@cygnus.com>
 786
 787         * config/tc-m32r.c: Replace double dash prefix to M32R specific
 788         command line options with a single dash.
 789         * doc/c-m32r.texi: Replace double dash prefix with a single dash.
 790
 791 Tue Aug 18 11:59:43 1998  Catherine Moore  <clm@cygnus.com>
 792
 793        * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
 794        * tc-arm.c (arm_fix_adjustable): New routine.
 795
 796 1998-08-13  Vladimir N. Makarov  <vmakarov@cygnus.com>
 797
 798         * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
 799         s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
 800         demand_empty_rest_of_line before mri_comment_end.
 801         (equals): Check garbage after expression before
 802         mri_comment_end in MRI mode.
 803
 804 Thu Aug 13 15:08:42 1998  Ian Lance Taylor  <ian@cygnus.com>
 805
 806         * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
 807         small immediate constant to use the constant itself rather than
 808         always using 1.
 809
 810 Wed Aug 12 18:47:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 811
 812         * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
 813         (pa_leave): Likewise.
 814
 815 Wed Aug 12 13:25:03 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 816
 817         * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
 818         prefixes.
 819         (i386_operand): Fix an error message.
 820
 821 Tue Aug 11 14:44:32 1998  Nick Clifton  <nickc@cygnus.com>
 822
 823         * doc/c-arm.texi (ARM Directives): Document .req directive.
 824
 825         * config/tc-arm.c (reg_required_here): Display erroneous string if
 826         the register name could not be decoded.
 827         Do not set inst.instruction if the sift is -1.
 828
 829 Mon Aug 10 15:39:56 1998  Richard Henderson  <rth@cygnus.com>
 830
 831         * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
 832         we do for EXTERN.
 833
 834 Mon Aug 10 15:06:18 1998  Nick Clifton  <nickc@cygnus.com>
 835
 836         * config/tc-d30v.c (d30v_align): Always perform alignment request,
 837         even if it is belived to be unnecessary.
 838
 839 Mon Aug 10 17:48:09 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 840
 841         config/tc-i386.c (i386_operand): Size immediate constants by
 842         suffix (erroneously removed as part of July 7 change).
 843
 844 Sun Aug  9 20:45:32 1998  Catherine Moore  <clm@cygnus.com>
 845
 846         * config/obj-elf.h:  Check for redefinition of obj_frob_symbol.
 847         * config/tc-arm.c:  Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
 848         (armelf_frob_symbol):  New Routine.
 849         * config/tc-arm.h:  Define obj_frob_symbol if OBJ_ELF.
 850
 851 Sat Aug  8 15:21:28 1998  Richard Henderson  <rth@cygnus.com>
 852
 853         * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
 854
 855 Wed Aug  5 15:54:14 1998  Nick Clifton  <nickc@cygnus.com>
 856
 857         * config/tc-arm.c (md_begin): Set BFD private flags depending upon
 858         command line switches passed to assembler.
 859
 860 Mon Aug  3 14:02:52 1998  Doug Evans  <devans@seba.cygnus.com>
 861
 862         * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
 863         (gas_cgen_opcode_desc): Declare.
 864         (gas_cgen_parse_operand): Declare.
 865         (*): Prepend gas_ to gas specific fns to denote them as such.
 866         All uses updated.
 867         * cgen.c (gas_cgen_opcode_desc): New global
 868         (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
 869         (queue_fixup): Renamed from cgen_queue_fixup.
 870         (*): Prepend gas_ to gas specific fns to denote them as such.
 871         All uses updated.
 872         (gas_cgen_md_apply_fix3): Update call to insert_operand.
 873         (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
 874         * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
 875         Open opcode table and initialize it.
 876         (make_parallel): Use gas_cgen_opcode_desc.
 877         (assemble_parallel_insn): Ditto.  Remove use of CGEN_SYM.
 878         (md_assemble): Ditto.
 879
 880 Sat Aug  1 19:27:30 1998  Richard Henderson  <rth@cygnus.com>
 881
 882         * as.h (debug_info_type): Add entries for unspecified and dwarf*.
 883         * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
 884         as_where ourselves.  Provide a stub for !ECOFF_DEBUGGING.
 885         * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
 886         Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
 887         * read.c (generate_lineno_debug): Tidy ECOFF bits.  Use
 888         DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
 889         * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
 890         (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
 891         (INIT_STAB_SECTION): Likewise.
 892         (OBJ_PROCESS_STAB): Likewise.
 893
 894         * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
 895         (md_parse_option): Watch for them.
 896         (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
 897         (md_begin): Kill neverdef code.
 898         (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
 899         (s_alpha_prologue): Watch alpha_cur_ent_sym.
 900         (s_alpha_coff_wrapper): New.
 901         (md_pseudo_table): Trap all ECOFF pseudos.
 902
 903 Fri Jul 31 16:45:54 1998  Ron Unrau <runrau@cygnus.com>
 904
 905         Start of changes to remove mdebug section from mips*-elf
 906         Based on MIPS_STAB_ELF definition
 907         * acconfig.h: undef if not configured
 908         * config.in: undef if not configured
 909         * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
 910         * config/tc-mips.c (s_ent): set BSF_FUNCTION
 911         * stabs.c (s_stab_generic): flush frag
 912
 913 Fri Jul 31 16:14:45 1998  Catherine Moore  <clm@cygnus.com>
 914
 915         * configure.in: (arm-*-elf):  Handle.
 916         (thumb-*-elf): Handle.
 917         * configure:  Regenerate.
 918         * read.c (stringer): Fix typo in comment.
 919         * write.c (fixup_segment): Don't add symbol value to addend if
 920         TC_ARM and OBJ_ELF.
 921         * config/tc-arm.c (md_section_align):  Don't align dwarf debug
 922         sections.
 923         (tc_gen_reloc):  Always set the reloc addend to fixp->fx_offset
 924         for OBJ_ELF.
 925
 926 Thu Jul 30 21:38:43 1998  Frank Ch. Eigler  <fche@cygnus.com>
 927
 928         * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
 929         (write_2_short): Emit warning if new flag is set.
 930         (do_assemble): Set flags if left instruction is one of special
 931         "right-instruction-killer" type.
 932
 933 Tue Jun 28 18:12:28 1998  Stan Cox  <scox@cygnus.com>
 934
 935         * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
 936         Always output words in debug_info section as big endian.
 937         (sparc_target_format): Choose correct bfd target.
 938         (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
 939
 940 Tue Jul 28 11:01:21 1998  Jeffrey A Law  (law@cygnus.com)
 941
 942         * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
 943         to work with internationalization code.  Issue an error when two
 944         operands match that are not allowed to match.
 945
 946 Mon Jul 27 16:25:58 1998  Doug Evans  <devans@canuck.cygnus.com>
 947
 948         * configure.in (install_tooldir): Allow target to specify whether
 949         it wants to be installed in $(tooldir)/bin.
 950 start-sanitize-sky
 951         (dvp-*-*): Don't install in $(tooldir)/bin.
 952 end-sanitize-sky
 953         * configure: Regenerate.
 954         * Makefile.am (install-exec-local): Set install-exec-tooldir
 955         dependency via configure.
 956         * Makefile.in: Regenerate.
 957
 958 Fri Jul 24 19:58:59 1998  Doug Evans  <devans@canuck.cygnus.com>
 959
 960         * Makefile.am (install-exec-local): Split into two ...
 961         (install-exec-bindir,install-exec-tooldir): New rules.
 962         * Makefile.in: Regenerate.
 963
 964 Fri Jul 24 16:31:49 1998  Ian Lance Taylor  <ian@cygnus.com>
 965
 966         * Makefile.am (install-exec-local): Don't remove the file before
 967         checking whether $(bindir) == $(tooldir)/bin.  From Maciej
 968         W. Rozycki <macro@ds2.pg.gda.pl>.
 969         * Makefile.in: Rebuild.
 970
 971 Fri Jul 24 09:13:46 1998  Doug Evans  <devans@canuck.cygnus.com>
 972
 973         * cgen.c: Include libiberty.h.
 974         (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
 975         (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
 976         * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
 977         (md_cgen_lookup_reloc)): Declare.
 978         (md_cgen_record_fixup_exp): Declare.
 979         * config/tc-m32r.h (md_pcrel_from_section): Declare.
 980         (m32r_relax_frag): Declare.
 981         (cgen_md_apply_fix3): Decls moved to cgen.h.
 982         (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
 983         (m32r_cgen_record_fixup_exp): Delete decl.
 984         * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
 985         (assemble_nop): Delete.
 986         (expand_debug_syms): Delete unused `exp'.
 987         (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
 988         Add default case for -Wall.
 989         (m32r_cgen_record_fixup_exp): Add default case for -Wall.
 990         (md_atof): Delete unused wordP.
 991
 992 start-sanitize-sky
 993         * config/tc-dvp.c (assemble_vif): Make label at start of overlay
 994         a local label.
 995         (create_vuoverlay_section): Put __start_ label at start of overlay
 996         for gdb.
 997
 998 end-sanitize-sky
 999 Thu Jul 23 13:19:50 1998  Jeffrey A Law  (law@cygnus.com)
1000
1001         * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
1002         value.
1003
1004 start-sanitize-sky
1005 Wed Jul 22 17:39:28 1998  Frank Ch. Eigler  <fche@cygnus.com>
1006
1007         * config/tc-dvp.c (parse_float): Accept 0xhex constants
1008         also for VU LOI operand.
1009
1010 end-sanitize-sky
1011 Wed Jul 22 14:36:56 1998  Ian Lance Taylor  <ian@cygnus.com>
1012
1013         * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
1014         .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
1015         .print, .purgem, and .struct.  Remove documentation for
1016         .app-file.
1017
1018 Tue Jul 21 16:50:52 1998  Doug Evans  <devans@seba.cygnus.com>
1019
1020         * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
1021         Update call to insert_operand.
1022
1023 start-sanitize-cygnus
1024 Tue Jul 21 10:58:47 1998  Jeffrey A Law  (law@cygnus.com)
1025
1026         * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
1027         modes.
1028
1029 end-sanitize-cygnus
1030 Fri Jul 17 11:42:20 1998  Nick Clifton  <nickc@cygnus.com>
1031
1032         * config/tc-m32r.c (ms_show_usage): Formatting changes.
1033
1034 Wed Jul 15 15:38:28 1998  Ian Lance Taylor  <ian@cygnus.com>
1035
1036         * config/tc-i386.c (md_assemble): Don't get confused by trailing
1037         whitespace after a prefix operator.
1038
1039 start-sanitize-beos
1040 Tue Jul 14 15:32:56 1998  Richard Henderson  <rth@cygnus.com>
1041
1042         * configure.in (i386-*-beos{pe,elf,}*): Recognize.
1043
1044 end-sanitize-beos
1045 Tue Jul 14 12:33:44 1998  Chris Torek  <torek@bsdi.com>
1046
1047         * config/tc-sparc.c (log2): New static function.
1048         (s_reserve): Use log2 to convert alignment before calling
1049         record_alignment.
1050         (s_common): Use log2 to convert alignment before calling
1051         record_alignment and frag_align.
1052         (sparc_cons_align): Use log2.
1053
1054 Tue Jul 14 11:58:40 1998  Ian Lance Taylor  <ian@cygnus.com>
1055
1056         * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
1057         (s_common): Likewise.
1058
1059         * config/tc-sparc.c (sparc_handle_align): Reindent a bit.  Correct
1060         initialization of waddr.
1061         (sparc_elf_final_processing): Add default case to switch.
1062
1063 Tue Jul 14 11:00:16 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1064
1065         * doc/c-i386.texi: Fix a typo.  Use the term 80-bit real rather
1066         than temporary real.
1067
1068 Mon Jul 13 13:55:42 1998  Ian Lance Taylor  <ian@cygnus.com>
1069
1070         * write.c (subsegs_finish): Don't align the segments if there were
1071         any errors.
1072
1073         * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
1074         copying aux information.
1075
1076         * expr.c (make_expr_symbol): Catch attempts to turn an O_big
1077         expression into a symbol.
1078
1079 Mon Jul 13 13:29:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1080
1081         * config/tc-i386.c (mode_from_disp_size): Change arg and return
1082         type to unsigned int.
1083         (md_assemble): Change type used to store offsets from unsigned
1084         long to long.
1085         (i386_operand): Switch error check to only call RESTORE_END_STRING
1086         once after parse_register.
1087
1088 Fri Jul 10 16:00:04 1998  Nick Clifton  <nickc@cygnus.com>
1089
1090         * config/tc-v850.c (md_show_usage): Changed format to match that
1091         of gcc, ld, etc.
1092
1093         * as.c (show_usage): Changed format to match that of gcc, ld, etc.
1094
1095 Thu Jul  9 12:09:57 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1096
1097         * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
1098         relocs.
1099         (md_apply_fix_2): Force the symbol of the vtable reloc to be
1100         weak.
1101
1102 Thu Jul  9 11:31:54 1998  Ian Lance Taylor  <ian@cygnus.com>
1103
1104         * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
1105         * doc/Makefile.in: Rebuild.
1106
1107 Wed Jul  8 12:18:56 1998  Jeffrey A Law  (law@cygnus.com)
1108
1109         * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
1110         for %lo expressions.
1111         (mips_ip, case 'u'): Move range check after code to mask
1112         off bits in %hi/%lo expressions.  Mask off high bits for
1113         %lo expressions.
1114
1115 Tue Jul  7 17:57:38 1998  Ian Lance Taylor  <ian@cygnus.com>
1116
1117         * doc/Makefile.am (gasver.texi): New target.
1118         (as.info, as.dvi): Depends upon gasver.texi.
1119         * doc/as.texinfo: Include gasver.texi.  Mention version number on
1120         title page and in top node.
1121         * doc/Makefile.in: Rebuild.
1122
1123 Tue Jul  7 11:42:16 1998  Richard Henderson  <rth@cygnus.com>
1124
1125         * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
1126         but not including the line containing the edict.
1127         * listing.h (LISTING_EOF): New.
1128         * input-scrub.c (input_scrub_next_buffer): Call it.
1129
1130 Tue Jul  7 13:00:37 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1131
1132         * config/tc-i386.c (i386_operand): Don't set the size of an
1133         immediate address based solely on the suffix and the mode.
1134
1135         * config/tc-i386.c (md_assemble): Add assertion to make sure
1136         overlap2 does not set Imm.
1137
1138         * config/tc-i386.c (space_chars): Remove. The scrubber converts
1139         sequences of whitespace to a single space.
1140         (is_space_chars): Just compare with space.
1141         (md_begin): Don't initialize space_chars.
1142         (md_assemble): Just skip a single whitespace character.
1143         (i386_operand): Rewrite base-index parsing to use new
1144         parse_register, and to skip white space.  Skip white space in a
1145         number of other places too.  Don't give error message if
1146         parse_register fails.
1147         (parse_register): Change reg_string parameter to be non-const.
1148         Add end_op parameter.  Skip white space after the `%', and return
1149         end of register string.  Give error message here rather than
1150         caller.
1151
1152 Fri Jul  3 15:34:34 1998  Ian Lance Taylor  <ian@cygnus.com>
1153
1154         Based on patch from Matt Semersky <matts@scd.hp.com>:
1155         * expr.c (op_encoding): Make const.
1156         (expr_set_precedence): New function.
1157         (expr_begin): Don't set operator rankings, just call
1158         expr_set_precedence.
1159         * expr.h (expr_set_precedence): Declare.
1160         * read.c (s_mri): Call expr_set_precedence.
1161
1162 Thu Jul  2 16:24:58 1998  Ian Lance Taylor  <ian@cygnus.com>
1163
1164         * doc/as.texinfo (Statements): Remove paragraph discussing
1165         continuing lines with a backslash.  This hasn't worked for years,
1166         if it ever did.
1167
1168 Thu Jul  2 14:06:22 1998  Klaus Kaempf  <kkaempf@rmi.de>
1169
1170         * obj-vms.c: Add C++ support with ctors/dtors sections.  Add weak
1171         symbol definitions.
1172         (Ctors_Symbols, Dtors_Symbols): New symbol chains.
1173         (ps_CTORS, ps_DTORS): New section types.
1174         (vms_fixup_xtors_section): New function
1175         (Ctors_Psect, Dtors_Psect): Define.
1176         (IS_GXX_XTOR): Define
1177         (global_symbol_directory): Change check of gxx_bug_fixed to 0.
1178         Filter static constructors/destructors and add to
1179         Ctors_Symbols/Dtors_Symbols chain.
1180         (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
1181         appropriate section.
1182
1183         * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
1184         * makefile.vms: Merge vax/vms support.
1185
1186 Wed Jul  1 20:06:20 1998  Richard Henderson  <rth@cygnus.com>
1187
1188         * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
1189         (elf_pseudo_table): Add them.
1190         * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
1191         (md_apply_fix): Accept them.
1192         (mips_fix_adjustable): Don't adjust them.
1193         (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
1194         * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
1195         * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
1196         (tc_fix_adjustable): Don't adjust them.
1197
1198 Wed Jul  1 16:35:32 1998  Doug Evans  <devans@seba.cygnus.com>
1199
1200         * Makefile.am (CGEN_CPU_PREFIX): New variable.
1201         (cgen.o): Use it.
1202         * Makefile.in: Regenerate.
1203         * configure.in: AC_SUBST cgen_cpu_prefix.
1204         * configure: Regenerate.
1205
1206 Wed Jul  1 21:38:56 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
1207
1208         * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
1209         Changed all users of COND12_DELAY.
1210
1211 start-sanitize-cygnus
1212 Mon Jun 29 14:58:36 1998  Jeffrey A Law  (law@cygnus.com)
1213
1214         * config/tc-mn10300.c (r_registers): Fix typo and add some missing
1215         registers.
1216
1217 end-sanitize-cygnus
1218 start-sanitize-branchbug4011
1219 Mon Jun 29 09:36:27 1998  Gavin Koch  <gavin@cygnus.com>
1220
1221         * config/tc-mips.c (prev_insn_labels): New.
1222         (mips_fix_4011_branch_bug): New.
1223         (append_insn): Watch for and handle branchs with labels.
1224         (mips_no_prev_insn): Initialize prev_insn_labels.
1225         (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
1226
1227 end-sanitize-branchbug4011
1228 Fri Jun 26 11:21:11 1998  Jeffrey A Law  (law@cygnus.com)
1229
1230         * config/tc-mn10300.c (set_arch_mach): New function.
1231         (md_pseudo_table): Add pseudo-ops to set the current machine type.
1232         (md_begin): Default to mn10300 mode.
1233         (md_assemble): Only accept instructions for the core mn10300
1234         chip and the active machine type.
1235
1236 Wed Jun 24 19:06:04 1998  Ian Lance Taylor  <ian@cygnus.com>
1237
1238         * subsegs.h (segment_info_type): Give the struct a name.
1239         * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
1240         * config/tc-h8500.h (tc_reloc_mangle): Declare.
1241         * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
1242         * config/tc-w65.h (tc_reloc_mangle): Declare.
1243         * config/tc-z8k.h (tc_reloc_mangle): Declare.
1244
1245 Wed Jun 24 13:45:00 1998  Catherine Moore  <clm@cygnus.com>
1246
1247         * config/tc-v850.c (v850_comm):  Restore old section
1248         after common processing.
1249
1250 Wed Jun 24 11:50:54 1998  Klaus Kaempf  <kkaempf@progis.de>
1251
1252         * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
1253
1254 start-sanitize-cygnus
1255 Wed Jun 24 09:38:10 1998  Jeffrey A Law  (law@cygnus.com)
1256
1257         * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
1258         as synonyms for "rN" registers.
1259         (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
1260         for "xrN" registers.
1261         (md_assemble): Fix typo computing the size of relocations.
1262
1263 end-sanitize-cygnus
1264 Tue Jun 23 17:47:31 1998  Jim Wilson  <wilson@cygnus.com>
1265
1266         * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
1267         char with code that explicitly sign-extends.
1268
1269 Tue Jun 23 13:54:57 1998  Nick Clifton  <nickc@cygnus.com>
1270
1271         * config/tc-v850.c (md_begin): Restore text section as the current
1272         section after creating call table sections.
1273         * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
1274         code.
1275
1276         * config/obj-coff.c (c_symbol_merge): Replace complex expresion
1277         with call to macro SYM_AUXINFO.
1278
1279 Tue Jun 23 15:09:27 1998  Mike Stump  <mrs@wrs.com>
1280
1281         * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1282         with the program transform name.
1283         * Makefile.in: Rebuild.
1284
1285 Mon Jun 22 19:52:42 1998  Ian Lance Taylor  <ian@cygnus.com>
1286
1287         * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
1288         information.
1289
1290 start-sanitize-cygnus
1291 Mon Jun 22 13:45:19 1998  Jeffrey A Law  (law@cygnus.com)
1292
1293         * config/tc-mn10300: Handle FMT_D10 instructions.
1294
1295 end-sanitize-cygnus
1296 Mon Jun 22 15:18:58 1998  Ian Lance Taylor  <ian@cygnus.com>
1297
1298         * config/tc-i386.c (i386_operand): Be prepared for a space between
1299         the open parenthesis and the start of the register operand,
1300         because of the June 16 change.
1301
1302 start-sanitize-r5900
1303 Mon Jun 22 11:08:07 1998  Frank Ch. Eigler  <fche@cygnus.com>
1304
1305         * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
1306         to be named with a `$' prefix.  Likewise, allow CFC2/CTC2 to
1307         refer to "$viNN" registers.
1308
1309 end-sanitize-r5900
1310 Sun Jun 21 21:27:03 1998  Ian Lance Taylor  <ian@cygnus.com>
1311
1312         * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
1313         BFD_ASSEMBLER.
1314
1315 Sun Jun 21 12:26:36 1998  Nick Clifton  <nickc@cygnus.com>
1316
1317         * config/tc-d30v.c (d30v_align): Always perform alignment request,
1318         even if it is belived to be unnecessary.
1319
1320 start-sanitize-r5900
1321 Fri Jun 19 19:56:50 1998  Jeffrey A Law  (law@cygnus.com)
1322
1323         * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
1324         mips_cpu == 5900.
1325
1326 end-sanitize-r5900
1327 start-sanitize-cygnus
1328 Fri Jun 19 16:49:56 1998  Jeffrey A Law  (law@cygnus.com)
1329
1330         * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
1331         instruction formats.  Handle MN10300_OPERAND_24BIT modifier.
1332         (mn10300_insert_operand): Likewise.
1333         (mn10300_check_operand): Likewise.
1334
1335 end-sanitize-cygnus
1336 Fri Jun 19 13:57:06 1998  Ian Lance Taylor  <ian@cygnus.com>
1337
1338         * write.c (adjust_reloc_syms): Never adjust relocs against weak
1339         symbols.
1340         * config/tc-mips.c (md_apply_fix): Adjust accordingly.
1341
1342 Fri Jun 19 09:50:17 1998  Jeffrey A Law  (law@cygnus.com)
1343
1344 start-sanitize-cygnus
1345         * config/tc-mn10300.c (r_registers): Add missing registers.
1346         (xr_registers): New set of registers.
1347         (xr_register_name): New function.
1348         (md_assemble): Handle XRREG and PLUS operands.  Tweak handling of
1349         RREG operand insertion.  Handle new D6 and D7 instruction formats.
1350 end-sanitize-cygnus
1351         * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
1352         shift amount for a repeated operand.  The shift amount for the
1353         repeated copy comes from the size of the operand.
1354
1355 Fri Jun 19 00:44:19 1998  Jeffrey A Law  (law@cygnus.com)
1356
1357         * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
1358
1359 start-sanitize-sky
1360 Fri Jun 19 00:04:26 1998  Doug Evans  <devans@seba.cygnus.com>
1361
1362         * config/tc-dvp.c (md_apply_fix3): Handle new relocs
1363         BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
1364
1365 end-sanitize-sky
1366 start-sanitize-cygnus
1367 Wed Jun 17 18:09:03 1998  Jeffrey A Law  (law@cygnus.com)
1368
1369         * config/tc-mn10300.c (r_registers): New register table.
1370         (r_register_name): New function.
1371         (md_assemble): Handle new am33 operand types.
1372
1373 end-sanitize-cygnus
1374 Wed Jun 17 13:07:05 1998  Ian Lance Taylor  <ian@cygnus.com>
1375
1376         * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
1377
1378 Tue Jun 16 13:06:21 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1379
1380         * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
1381         characters in it as LEX_IS_SYMBOL_COMPONENT.
1382         * config/tc-i386.h (tc_symbol_chars): Define.
1383         (extra_symbol_chars): Declare.
1384         * config/tc-i386.c (extra_symbol_chars): Define.
1385         (comment_chars): Don't use '/' as comment start if TE_LINUX.
1386         (line_comment_chars): Set to '/' if TE_LINUX.
1387         * doc/c-i386.texi (i386-prefixes): Update.
1388         * doc/internals.texi (CPU backend): Document tc_symbol_chars.
1389
1390 Fri Jun 12 13:36:54 1998  Tom Tromey  <tromey@cygnus.com>
1391
1392         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1393         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1394
1395 start-sanitize-sky
1396 Fri Jun 12 12:46:57 1998  Doug Evans  <devans@canuck.cygnus.com>
1397
1398         * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
1399         section vma.
1400
1401 end-sanitize-sky
1402 1998-06-12  Vladimir N. Makarov  <vmakarov@cygnus.com>
1403
1404         * config/tc-d10v.c (md_apply_fix3): Checking displacement
1405         constraint in instructions REP & REPI.
1406
1407 Thu Jun 11 08:56:46 1998  Nick Clifton  <nickc@cygnus.com>
1408
1409         * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
1410         BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
1411
1412         (check_range): If the operand is shifted, then shift the number
1413         before checking its range.
1414
1415         * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
1416
1417         * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
1418         common sections.
1419
1420 Wed Jun 10 17:26:35 1998  Nick Clifton  <nickc@cygnus.com>
1421
1422         * config/tc-v850.c (v850_comm): Create special sections as needed.
1423
1424 1998-06-10  Vladimir N. Makarov  <vmakarov@cygnus.com>
1425
1426         * config/tc-d10v.c (write_2_short): Addition of swapping
1427         instructions for sequential and reverse sequential order when
1428         given order is not possible.
1429
1430 start-sanitize-sky
1431 Tue Jun  9 12:20:44 1998  Doug Evans  <devans@canuck.cygnus.com>
1432
1433         * config/tc-dvp.c (assemble_vu): Print better error message if
1434         lower insn is missing.
1435
1436 end-sanitize-sky
1437 Tue Jun  9 13:52:53 1998  Ian Lance Taylor  <ian@cygnus.com>
1438
1439         * Makefile.am: Rebuild dependencies.
1440         (DEP_INCLUDES): Fix reference to intl build directory.
1441         * Makefile.in: Rebuild.
1442
1443 Tue Jun  9 12:20:05 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1444
1445         * doc/c-i386.texi: Update 16 bit documentation.
1446
1447         * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
1448         IgnoreDataSize to IgnoreSize as they are used for address size as
1449         well as data size.
1450         * config/tc-i386.c: Likewise.  Add code to reject addr32/data32 in
1451         32-bit mode, similarly addr16/data16 and variants.
1452
1453 Mon Jun  8 18:32:01 1998  Nick Clifton  <nickc@cygnus.com>
1454
1455         * config/tc-d30v.c (md_assemble): Fix handling of reverse
1456         sequential word multiply instructions.
1457
1458         (do_assemble): Add extra command line argument, to allow mul32
1459         attribute to be preserved across parallel insns.
1460         (md_assemble): Insert NOPs between explicitly parallel insns which
1461         contain an 32 bit multiply and a 16 multiply.
1462
1463 start-sanitize-sky
1464 Mon Jun  8 15:41:43 1998  Doug Evans  <devans@canuck.cygnus.com>
1465
1466         * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
1467
1468 end-sanitize-sky
1469 Mon Jun  8 12:20:30 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1470
1471         * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
1472         likewise for REPE.
1473
1474         * config/tc-i386.c (reloc): Add braces.
1475
1476         * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
1477         consistent with Intel naming.
1478         * config/tc-i386.h (base_index_byte): Rename to sib_byte.  Don't
1479         use bitfields in sib_byte.
1480         (modrm_byte): Don't use bitfields here either.
1481
1482         * config/tc-i386.c (current_templates): Add const.
1483         (parse_register): Add const to return, param, and char *s.
1484         (i386_operand): Add const to reg_entry *r.
1485         * config/tc-i386.h (templates): Add const to start, end.
1486
1487         Inspired by code for 16 bit gas support from Martynas Kunigelis
1488         <martynas@nm3.ktu.lt>:
1489         * config/tc-i386.c (md_assemble): Add full support for 16 bit
1490         modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
1491         (uses_mem_addrmode): Remove.
1492         (md_estimate_size_before_relax): Add support here too.
1493         (md_relax_table): Rewrite interface to md_relax for 16 bit
1494         support.
1495         (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
1496         (opcode_suffix_to_type): Remove.
1497         (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
1498         (SIZE_FROM_RELAX_STATE): Modify to suit above.
1499         (md_convert_frag): Likewise.
1500         (i386_operand): Add support for 16 bit base/index regs,
1501         immediates, and displacements.  Remove some unnecessary casts, and
1502         localise end_of_operand_string, displacement_string_start,
1503         displacement_string_end variables.  Add GCC_ASM_O_HACK.
1504         * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1505
1506         * config/tc-i386.c (prefix_hash): Remove.
1507         (md_begin): Rewrite without obstacks.  Remove prefix hash table
1508         handling.  Rewrite lexical table handling.
1509         (i386_print_statistics): Don't print prefix statistics.
1510         (md_assemble): Rewrite instruction parser so that line is not
1511         converted to lower case.  Don't do a hash_find for prefixes,
1512         instead recognise them via opcode modifier.
1513         (expecting_operand, paren_not_balanced): Localise variables.
1514         * config/tc-i386.h (IsPrefix): Define.
1515         (prefix_entry): Remove.
1516
1517         * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1518         * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1519         '\\' in case where comment_chars contains '/'.
1520
1521         * config/tc-i386.c (MATCH): Ensure given operand and template
1522         match for JumpAbsolute.  Makes e.g. `ljmp table(%ebx)' invalid;
1523         you must write `ljmp *table(%ebx)'.
1524
1525         From H.J. Lu <hjl@gnu.org>:
1526         * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1527         as 0 ifndef BFD_ASSEMBLER.
1528         (md_assemble): Allow immediate operands without suffix or
1529         other reg operand to default in size to the current code size.
1530
1531 Mon Jun  8 09:45:00 1998  Catherine Moore  <clm@cygnus.com>
1532
1533         * config/tc-v850.c (md_begin):  Restore creation of
1534         .call_table_text and .call_table_data sections.
1535
1536 Sat Jun  6 00:02:41 1998  Nick Clifton  <nickc@cygnus.com>
1537
1538         * config/tc-d30v.c (md_assemble): Set execution type to unknown
1539         after emitting a word of noops.
1540
1541 Fri Jun  5 23:27:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1542
1543         * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1544         (i386_operand): Simplify checks for valid base/index combinations.
1545         Disallow `in 4(%dx),%al'.
1546
1547         * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1548         index_reg const.
1549         (add_prefix): Change parameter from char to int.
1550
1551         * config/tc-i386.h (Ugh): Define opcode modifier.
1552         * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1553
1554         * config/tc-i386.c (md_assemble): Rewrite MATCH and
1555         CONSISTENT_REGISTER_MATCH macros to check register types more
1556         thoroughly.  Check for illegal suffix/operand combinations
1557         when matching insns with operands.  Handle new `s' suffix, and
1558         associated FloatMF opcode modifier for float insns with memory
1559         operands.
1560         * config/tc-i386.h (FloatMF): Define new opcode modifier.
1561         (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1562         (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1563         * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1564         DATA_PREFIX_OPCODE throughout.
1565
1566         * config/tc-i386.c (REGISTER_WARNINGS): Define.
1567         (md_assemble): Rewrite suffix/register operand checking code to be
1568         more thorough.  Remove Abs8,16,32.  Change occurrences of Mem to
1569         AnyMem, the better to grep.
1570         (pi): Remove Abs.
1571         (i386_operand): Don't set Mem bits in i.types[this_operand] when
1572         given a memory operand.  Don't set Abs bits either.
1573         (type_names): Remove Mem*, Abs*.
1574         * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1575         define opcode_modifiers as these cases are handled by Disp8,
1576         Disp16, Disp32 and suffix checks.
1577         (COMES_IN_BOTH_DIRECTIONS): Remove.
1578         (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1579
1580         * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1581         if IgnoreDataSize modifier given.  Remove ShortformW modifier
1582         test.  Add test for ShortForm in W base_opcode modification.
1583         Merge Seg2ShortForm and Seg3ShortForm code.
1584         * config/tc-i386.h (ShortFormW): Remove.
1585         (IgnoreDataSize): Define.
1586
1587 Fri Jun  5 10:50:53 1998  Nick Clifton  <nickc@cygnus.com>
1588
1589         * config/tc-d30v.c (md_assemble): Store previous segment state
1590         with previous instruction.
1591
1592 Wed Jun  3 18:21:56 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1593
1594         * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1595         (ebp, esp): Remove static variables.
1596         (MATCH): Remove test for InOutPortReg.
1597         (i386_operand): Properly handle InOutPortReg here instead.
1598         Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1599         (md_assemble): Simplify and correct modrm and sib generation.
1600         (i386_operand): Add warning for scale without index.
1601         Rewrite checks for valid base/index combinations.
1602
1603         * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1604         macros and enclose in do while(0).
1605         (RESTORE_END_STRING): Likewise.
1606         (md_assemble): Add one to printed operand number so we start
1607         from 1 not 0.  Add some more gettext invocations.
1608         (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1609         number here too.
1610
1611         * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1612         DATA_PREFIX, SEG_PREFIX): Define.
1613         * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1614         (check_prefix): Remove function.
1615         (add_prefix): New function.  Add prefix to i.prefix as well as
1616         doing checks.
1617         (md_assemble): Changes for add_prefix.  Remove hack for wait
1618         prefix, instead always output prefixes in fixed order.  Test
1619         for jcxz/loop when selecting between word & dword operations,
1620         and add address size prefix rather than operand size prefix.
1621         Remove operand -> address size hack when emitting jcxz/loop.
1622         (i386_operand): Remove O_Absent check as it's done in expr.
1623
1624 Wed Jun  3 15:09:10 1998  Ian Lance Taylor  <ian@cygnus.com>
1625
1626         * configure.in: Recognize m5200 as a cpu_type of m68k.
1627         * aclocal.m4: Rebuild with current libtool.
1628         * configure: Rebuild.
1629
1630 Wed Jun  3 14:11:59 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1631
1632         * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1633         to relaxable_symbol to prevent references to external symbol from
1634         being relaxed.
1635
1636 Wed Jun  3 14:10:36 1998  Ian Lance Taylor  <ian@cygnus.com>
1637
1638         * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1639         symbols are relaxable.
1640
1641 start-sanitize-sky
1642 Wed Jun  3 10:26:04 1998  Doug Evans  <devans@canuck.cygnus.com>
1643
1644         * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1645         (create_vuoverlay_section): Entries are 4 bytes not 8.
1646
1647 end-sanitize-sky
1648 Wed Jun  3 09:16:00 1998  Catherine Moore  <clm@cygnus.com>
1649
1650         * config/tc-v850.c (md_begin):  Don't create special
1651         sections by default.
1652
1653 Tue Jun  2 14:52:56 1998  Jeffrey A Law  (law@cygnus.com)
1654
1655         * config/tc-mips.c (macro): For div and udiv, close the
1656         reorder block as soon as possible.
1657
1658 Tue Jun  2 15:36:13 1998  Ian Lance Taylor  <ian@cygnus.com>
1659
1660         From Matt Semersky <matts@scd.hp.com>:
1661         * macro.c (macro_mri_mode): New function.
1662         * macro.h (macro_mri_mode): Declare.
1663         * read.c (s_mri): Call macro_mri_mode when switching in and out of
1664         MRI mode.
1665
1666 Tue Jun  2 13:32:22 1998  Klaus Kaempf  <kkaempf@progis.de>
1667
1668         * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1669         OBJ_EVAX case.
1670
1671         * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1672         until after xstrdup in OBJ_EVAX case.
1673
1674 Tue Jun  2 13:11:13 1998  Pat Rankin  <rankin@eql.caltech.edu>
1675
1676         * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1677         offset calculation.  Also, use VAX_BRW from vax-inst.h instead
1678         of hardcoded magic number.
1679         (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1680
1681 Tue Jun  2 09:25:34 1998  Doug Evans  <devans@canuck.cygnus.com>
1682
1683         * read.c (do_s_func): New function.
1684         (s_func): Call it.
1685         * read.h (do_s_func): Add prototype.
1686 start-sanitize-sky
1687         * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1688         (s_dvp_func): New function.
1689 end-sanitize-sky
1690
1691 start-sanitize-r5900
1692 Mon Jun  1 17:04:56 1998  Jeffrey A Law  (law@cygnus.com)
1693
1694         * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1695
1696 end-sanitize-r5900
1697 Mon Jun  1 12:47:30 1998  Doug Evans  <devans@canuck.cygnus.com>
1698
1699         * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1700         nops if fill pattern not specified.
1701
1702 Mon Jun  1 14:08:35 1998  Ian Lance Taylor  <ian@cygnus.com>
1703
1704         From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1705         * config/te-go32.h (TE_GO32): Define.
1706         * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1707
1708 Sun May 31 15:43:06 1998  Doug Evans  <devans@canuck.cygnus.com>
1709
1710         Implement .func/.endfunc pseudo-ops.
1711         * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1712         (s_func): Declare.
1713         * read.c (potable): Add .func,.endfunc.
1714         (s_func): New function.
1715         * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1716         functions.
1717         (in_doc_func_p,current_function_label): New static globals.
1718         (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1719
1720 start-sanitize-sky
1721         * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1722         (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1723         * config/tc-dvp.c (vuoverlay_string_section): New static global.
1724         (md_begin): Create overlay string section.
1725         (create_vuoverlay_section): Put section name in overlay string section.
1726         Put string's offset in overlay table entry.  Set SEC_CODE flag for
1727         overlay sections.
1728
1729 end-sanitize-sky
1730 Fri May 29 18:13:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1731
1732         * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1733         * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1734         * config/tc-arm.h (WORKING_DOT_WORD): Define.
1735         * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1736         * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1737         * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1738         * config/tc-i860.h (WORKING_DOT_WORD): Define.
1739         * config/tc-i960.h (WORKING_DOT_WORD): Define.
1740         * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1741         * config/tc-w65.h (WORKING_DOT_WORD): Define.
1742         * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1743         * config/tc-a29k.c: Don't define md_short_jump_size,
1744         md_long_jump_size, md_create_short_jump or md_create_long_jump.
1745         * config/tc-alpha.c: Likewise.
1746         * config/tc-alpha.h: Likewise.
1747         * config/tc-arm.c: Likewise.
1748         * config/tc-h8300.c: Likewise.
1749         * config/tc-h8500.c: Likewise.
1750         * config/tc-hppa.c: Likewise.
1751         * config/tc-i860.c: Likewise.
1752         * config/tc-i960.c: Likewise.
1753         * config/tc-ppc.c: Likewise.
1754         * config/tc-sh.c: Likewise.
1755         * config/tc-sparc.h: Likewise.
1756         * config/tc-tic30.c: Likewise.
1757         * config/tc-w65.c: Likewise.
1758         * config/tc-z8k.c: Likewise.
1759
1760 Fri May 29 16:03:26 1998  Pat Rankin  <rankin@eql.caltech.edu>
1761
1762         * config/tc-vax.c (_): Delete this macro used for placeholder
1763         values in vax_operand_width_size; it conflicts with the _() macro
1764         used for internationalization.
1765
1766 Fri May 29 13:46:07 1998  Ian Lance Taylor  <ian@cygnus.com>
1767
1768         * symbols.c (symbol_find_base): Fix case insensitive symbol name
1769         code.  From Chris Moller <moller@bops.com>.
1770
1771         Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1772         * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1773         * read.c (emit_expr): Initialize seg and subseg fields of a new
1774         broken word.
1775         * write.c (write_object_file): Switch to the appropriate segment
1776         and subsegment when processing a broken word.
1777
1778         * config/tc-m68k.c (mri_assemble): New static function.
1779         (build_mri_control_operand): Call mri_assemble rather than
1780         md_assemble.
1781         (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1782         (s_mri_endf, s_mri_endw): Likewise.
1783
1784 start-sanitize-sky
1785 Thu May 28 16:23:08 1998  Doug Evans  <devans@canuck.cygnus.com>
1786
1787         * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1788         (dvp_frob_file): Declare.
1789         (tc_frob_file): Define.
1790         (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1791         * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1792         (vuoverlay_section_name,create_vuoverlay_section): New functions.
1793         (vuoverlay_section,vuoverlay_table_section): New static globals.
1794         (ovlysym_table): New static global.
1795         (md_begin): Create .vuoverlay_table section.
1796         (assemble_vif): Call create_vuoverlay_section for each mpg.
1797         (dvp_frob_label): Record vu labels in ovlysym_table for later
1798         movement from absolute section to their overlay section.
1799         (dvp_frob_file): New function.
1800         (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1801
1802 end-sanitize-sky
1803 Wed May 27 11:16:25 1998  Ian Lance Taylor  <ian@cygnus.com>
1804
1805         * read.c (s_org): Call md_flush_pending_output if it is defined.
1806
1807         * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1808
1809 Tue May 26 19:27:52 1998  Stan Cox  <scox@equinox.cygnus.com>
1810
1811         * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1812         (md_parse_option): Add for same.
1813         (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1814         (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1815         (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1816
1817         * config/tc-sparc.h (cons_fix_new_sparc): Added.
1818
1819 start-sanitize-sky
1820 Fri May 22 11:47:01 1998  Doug Evans  <devans@canuck.cygnus.com>
1821
1822         * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1823         even when missing in input string.
1824
1825 end-sanitize-sky
1826 Thu May 21 15:02:41 1998  Nick Clifton  <nickc@cygnus.com>
1827
1828         * config/tc-arm.c (find_real_start): Relax definition of local
1829         labels.
1830
1831 Tue May 19 16:59:44 1998  Nick Clifton  <nickc@cygnus.com>
1832
1833         * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1834         symbols at the given address, not just the last one specified.
1835
1836 Tue May 19 08:25:19 1998  Catherine Moore <clm@cygnus.com>
1837
1838         * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1839         or number_to_chars_littleendian to write data.
1840
1841 Mon May 18 17:09:30 1998  Nick Clifton  <nickc@cygnus.com>
1842
1843         * config/tc-v850.c (md_assemble): Remove artificially created
1844         register name symbols.
1845
1846 Mon May 18 13:47:06 1998  Doug Evans  <devans@canuck.cygnus.com>
1847
1848         * write.c (fixup_segment): Change "segment" to "section" in
1849         error message.
1850
1851 Mon May 18 16:55:40 1998  Michael Meissner  <meissner@cygnus.com>
1852
1853         * write.c (fixup_segment): Change sym1-sym2 message again.
1854
1855 start-sanitize-r5900
1856 Mon May 18 11:49:04 1998  Jeffrey A Law  (law@cygnus.com)
1857
1858         * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1859         (mips_ip): Likewise.
1860
1861 Mon May 18 12:37:38 1998  Frank Ch. Eigler  <fche@cygnus.com>
1862
1863         * config/tc-mips.c (macro): For R5900, use "B" operand format for
1864         "break" instructions generated in macro (div etc.) instructions.
1865
1866 end-sanitize-r5900
1867 Mon May 18 09:31:43 1998  Michael Meissner  <meissner@cygnus.com>
1868
1869         * write.c (fixup_segment): Improve error message for sym1-sym2
1870         errors when sym1 is in a different segment from sym2.
1871
1872 Wed May 13 10:16:37 1998  Doug Evans  <devans@canuck.cygnus.com>
1873
1874         * config/tc-m32r.c (warn_unmatched_high): New static local.
1875         (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1876         (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1877         (md_longopts): Recognize --{no-,}warn-unmatched-high.
1878         (md_parse_option): Likewise.
1879         (md_show_usage): Likewise.
1880         (m32r_frob_file): Likewise.
1881
1882         * read.c (generate_file_debug,generate_lineno_debug): New functions.
1883         (read_a_source_file): Call them.
1884         * read.h (stabs_generate_asm_file): Declare.
1885         * stabs.c (stabs_generate_asm_file): New function.
1886         (generate_asm_file): New function.
1887         (stabs_generate_asm_lineno): Move file name handling into
1888         generate_asm_file.
1889
1890 Tue May 12 12:03:44 1998  Richard Henderson  <rth@cygnus.com>
1891
1892         * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1893         (d30v_current_align, d30v_current_align_seg): New variables.
1894         (d30v_last_label): New variable.
1895         (d30v_align, s_d30v_align, s_d30v_text): New functions.
1896         (s_d30v_data, s_d30v_section): Likewise.
1897         (md_pseudo_table): Call them.
1898         (md_begin): Initialize d30v_current_align_seg.
1899         (md_assemble): Call d30v_align when needed by known current alignment.
1900         (d30v_frob_label, d30v_cons_align): New functions.
1901         * config/tc-d30v.h (md_do_align): Remove.
1902         (tc_frob_label): Call d30v_frob_label.
1903         (md_cons_align): New.
1904
1905         * config/tc-d30v.c (find_format): Convert complex expressions to
1906         expression symbols before processing.  Clean up code formatting.
1907
1908 start-sanitize-sky
1909 Mon May 11 12:48:33 1998  Doug Evans  <devans@canuck.cygnus.com>
1910
1911         * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1912
1913 end-sanitize-sky
1914 Sun May 10 22:35:02 1998  Jeffrey A Law  (law@cygnus.com)
1915
1916         * po/Make-in (install-info): New target.
1917
1918 Thu May  7 15:49:07 1998  Jeffrey A Law  (law@cygnus.com)
1919
1920         * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1921         instructions.
1922         * config/tc-mn10300.c (md_assemble): Likewise.
1923
1924 Thu May  7 11:47:22 1998  Doug Evans  <devans@canuck.cygnus.com>
1925
1926         * Makefile.am: Update with `make dep-am'.
1927         (HFILES): Add cgen.h.
1928         (cgen.o): Depend on cgen.h.
1929         * Makefile.in: Regenerate.
1930
1931         * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1932
1933 Thu May  7 13:20:56 1998  Anders Blomdell  <anders.blomdell@control.lth.se>
1934
1935         * gasp.c (grab_label): Permit a label to be a preprocessor
1936         variable by permitting a label to start with a backslash.
1937
1938 Thu May  7 12:50:33 1998  Frank Ch. Eigler  <fche@cygnus.com>
1939
1940         * config/tc-mips.c (validate_mips_insn): Removed hack
1941         for previously inaccessible bitfields in some INSN_TRAP
1942         instructions.
1943
1944 Thu May  7 11:13:00 1998  Frank Ch. Eigler  <fche@cygnus.com>
1945
1946         * config/tc-d30v.c (do_assemble): Abort with error message
1947         if opcode operands do not match.
1948
1949 Thu May  7 09:36:06 1998  Frank Ch. Eigler  <fche@cygnus.com>
1950
1951         * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1952         'q' operand format for 20-bit "break"/"sdbbp" instructions.
1953         (mips_ip): Truncate overflowed "break" 'c' operand.  Implement
1954         similar new 'q' operand.
1955
1956 Thu May  7 07:47:14 1998  Michael Meissner  <meissner@cygnus.com>
1957
1958         * cgen.c (cgen_asm_finish_insn): Fix typo.
1959
1960 Thu May  7 02:19:14 1998  Doug Evans  <devans@charmed.cygnus.com>
1961
1962         * cgen.h: New file.
1963         * cgen.c: Include it.
1964         (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1965         (cgen_asm_finish_insn): Result is now void.  New arg `result'.
1966         All callers updated.
1967         * config/tc-m32r.c: Include cgen.h.
1968         (m23r_insn): New members num_fixups,fixups.
1969 start-sanitize-cygnus
1970         (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1971         (md_assemble): Simplify code to pack two insns in parallel.
1972         When swapping two insns, update their fixups.
1973 end-sanitize-cygnus
1974
1975 start-sanitize-sky
1976 Wed May  6 16:26:57 1998  Doug Evans  <devans@canuck.cygnus.com>
1977
1978         * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1979
1980 end-sanitize-sky
1981 Wed May  6 16:29:19 1998  Jeffrey A Law  (law@cygnus.com)
1982
1983         * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1984         to avoid compiler warning.
1985
1986 Wed May  6 15:26:34 1998  Klaus Kaempf  <kkaempf@progis.de>
1987
1988         * makefile.vms: Run dec c with /nodebug.  Pass CC value when
1989         calling make.
1990
1991         * makefile.vms (OBJS): Add ehopt.obj
1992
1993 Wed May  6 15:11:12 1998  Klaus Kaempf  <kkaempf@progis.de>
1994
1995         * doc/c-vax.texi: Correct and extend vax/vms documentation.
1996
1997 Wed May  6 11:51:51 1998  Richard Henderson  <rth@cygnus.com>
1998
1999         * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
2000         a short format insn.
2001         (md_assemble): Set it for explicitly packed insns.
2002
2003 Tue May  5 13:23:13 1998  Nick Clifton  <nickc@cygnus.com>
2004
2005         * config/obj-coff.c (c_symbol_merge): Do not take address of
2006         native fields when performing the memcpy.
2007
2008 Tue May  5 13:10:41 1998  Gavin Koch  <gavin@cygnus.com>
2009
2010         * config/tc-mips.c (macro,macro2): Implement
2011         M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
2012
2013 Mon May  4 17:49:14 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2014
2015         * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
2016         relocations against globally visible symbols.
2017         * config/tc-m68k.c (relaxable_symbol): New macro.
2018         (m68k_ip, md_estimate_size_before_relax): Use it.
2019         (tc_m68k_fix_adjustable): Also handle weak symbols.
2020
2021 Mon May  4 16:12:23 1998  Ian Lance Taylor  <ian@cygnus.com>
2022
2023         * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
2024         references to externally visible symbols.
2025         * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
2026         values in twice for a PC relative reloc if the symbol is
2027         externally defined.
2028
2029         * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
2030         don't adjust a PC relative reloc against an externally visible
2031         symbol.
2032         * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
2033         for a PC relative fixup against an externally visible defined
2034         symbol, arrange to store object file and addend values as though
2035         the symbol were not defined.
2036         (tc_gen_reloc): Likewise.
2037
2038 Thu Apr 30 13:09:39 1998  Fred Fish  <fnf@ninemoons.com>
2039
2040         * read.c (sizeof_leb128): Referenced externally by write.c so
2041         don't inline.
2042
2043 Wed Apr 29 15:45:57 1998  Michael Meissner  <meissner@cygnus.com>
2044
2045         * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
2046         and expand a 'debug' symbol associated with the next instruction
2047         that does not cause a short instruction to be filled with a NOP.
2048         (md_pseudo_table): Add support for .debugsym.
2049         (assemble_parallel_insn): Add calls to expand_debug_sym as
2050         appropriate.
2051         (md_assemble): Ditto.
2052
2053 Tue Apr 28 19:16:26 1998  Tom Tromey  <tromey@cygnus.com>
2054
2055         * as.c (main): Conditionally call setlocale.
2056         * gasp.c (main): Likewise.
2057         * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
2058         (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2059
2060 Tue Apr 28 18:33:23 1998  Frank Ch. Eigler  <fche@cygnus.com>
2061
2062         * config/tc-d30v.c (md_show_usage): Correct gettext typo.
2063
2064 Tue Apr 28 12:16:30 1998  Ian Lance Taylor  <ian@cygnus.com>
2065
2066         * config/tc-hppa.c: Change all calls to bzero to use memset.
2067         (pa_ip): Add cast to avoid warning.
2068         (tc_gen_reloc, md_apply_fix): Likewise.
2069         (pa_find_space_by_number): Likewise.
2070         (hppa_force_relocation): Likewise.
2071         (pa_block): Change i to unsigned int.
2072         * config/obj-som.h (obj_som_copyright): Declare.
2073
2074 Tue Apr 28 11:35:56 1998  Frank Ch. Eigler  <fche@cygnus.com>
2075
2076         * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
2077         for line numbers for assembly source.
2078
2079 Mon Apr 27 15:58:46 1998  Ian Lance Taylor  <ian@cygnus.com>
2080
2081         * configure.in: Change version number to 2.9.4
2082         * configure: Rebuild.
2083
2084 Mon Apr 27 12:07:33 1998  Doug Evans  <devans@seba.cygnus.com>
2085
2086         * cgen.c (cgen_asm_finish_insn): New arg relax_p.  All callers updated.
2087 start-sanitize-cygnus
2088         * config/tc-m32r.c (assemble_parallel_insn): No need to try
2089         non-relaxable variant any more.  Simplify test for nop insn.
2090         (md_assemble): Only scan operands if m32rx.  Set orig_insn in case
2091         scan of operands yields an insn different from original (e.g. a macro).
2092         Fix call to can_make_parallel.
2093 end-sanitize-cygnus
2094
2095 Mon Apr 27 15:16:12 1998  Ian Lance Taylor  <ian@cygnus.com>
2096
2097         * ecoff.h: Change symbolS in function declaration to struct
2098         symbol.
2099
2100 Sun Apr 26 13:44:22 1998  Ian Lance Taylor  <ian@cygnus.com>
2101
2102         * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
2103         (md_convert_frag): Fix i18n typo.
2104
2105 Sat Apr 25 20:12:02 1998  Richard Henderson  <rth@cygnus.com>
2106
2107         * ecoff.c (ecoff_get_cur_proc_sym): New function.
2108         * ecoff.h: Protoype it.
2109         * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
2110         [EVAX] (s_alpha_prologue): Delete.
2111         (md_pseudo_table): Update.
2112
2113 Sat Apr 25 14:00:52 1998  Ian Lance Taylor  <ian@cygnus.com>
2114
2115         * config/tc-i960.c (md_assemble): Change bp_error_msg from static
2116         array to local pointer.
2117         (get_args, parse_expr): Add casts to avoid warnings.
2118
2119 Fri Apr 24 12:47:42 1998  Philippe De Muyter  <phdm@macqel.be>
2120
2121         * read.c (s_set): Cast xmalloc return value to fragS *.
2122         * config/tc-m68k.c (m68k_ip): Function made static to match
2123         previous forward declaration.
2124         (insert_reg, init_regtable, md_convert_frag_1): Likewise.
2125
2126 Fri Apr 24 09:26:46 1998  Nick Clifton  <nickc@cygnus.com>
2127
2128         * config/tc-v850.c: Add internationalisation macros to error
2129         strings.
2130
2131         * config/tc-m32r.c (can_make_parallel): Add internationalisation
2132         macros to error strings.
2133
2134 Thu Apr 23 19:23:23 1998  Ian Lance Taylor  <ian@cygnus.com>
2135
2136         * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
2137         reloc is in the TOC csect.
2138         (md_apply_fix3): Correct gettext typo.
2139
2140 Thu Apr 23 14:58:31 1998  Nick Clifton  <nickc@cygnus.com>
2141
2142         * config/tc-arm.c (find_real_start): Ignore symbols starting with
2143         .L - they are local labels and the branches are not really
2144         function calls but rather far jumps.
2145
2146 start-sanitize-sky
2147 Thu Apr 23 11:09:34 1998  Doug Evans  <devans@canuck.cygnus.com>
2148
2149         * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
2150         local labels ($ prefix).
2151
2152 end-sanitize-sky
2153 Wed Apr 22 15:57:21 1998  Tom Tromey  <tromey@cygnus.com>
2154
2155         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2156
2157 Wed Apr 22 14:52:36 1998  Ian Lance Taylor  <ian@cygnus.com>
2158
2159         * config/tc-i386.c (md_assemble): Print operand number rather than
2160         using ordinal_names.
2161         (i386_operand): Likewise.
2162
2163 Tue Apr 21 22:34:25 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
2164
2165         * Makefile.am (INTLLIBS): Define to work around apparent automake
2166         bug.
2167         All Makefiles: Regenerated.
2168
2169         * Many files: Added gettext invocations around user-visible
2170         strings.
2171         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2172         HAVE_LC_MESSAGES): Define.
2173         * dep-in.sed: Added asintl.h.
2174         * po/Make-in: New file.
2175         * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
2176         Include "asintl.h".
2177         * read.c (Z_): Renamed from `_'.
2178         * Makefile.am (SUBDIRS): Added po.
2179         (POTFILES): new macro.
2180         (po/POTFILES.in): New target.
2181         ($(OBJS)): Added asintl.h.
2182         (HFILES): Likewise.
2183         (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
2184         (as_new_LDADD): Added $(INTLLIBS).
2185         (as_new_DEPENDENCIES): Added $(INTLDEPS).
2186         (gasp_new_LDADD): Added $(INTLLIBS).
2187         (gasp_new_DEPENDENCIES): New macro.
2188         * configure, aclocal.m4: Rebuilt.
2189         * configure.in: Call CY_GNU_GETTEXT.  Generate po/Makefile.in and
2190         po/Makefile.
2191         (ALL_LINGUAS): Define.
2192         * macro.c: Include "asintl.h".
2193         * as.c (main): Call setlocale, bindtextdomain, and textdomain.
2194         * as.h: Include "asintl.h".
2195         * config/tc-i386.c (ordinal_names): Removed.
2196         (md_assemble): Changed error text to avoid ordinal_names.
2197         (i386_operand): Likewise.
2198         (reloc): Added as_bad to avoid i18n problems.
2199         (tc_gen_reloc): Likewise.
2200         * config/tc-arm.c (bad_args): Now a #define.
2201         (bad_pc): Likewise.
2202         * config/obj-vms.c (VMS_stab_parse): Changed type of
2203         `long_const_msg'.
2204         (global_symbol_directory): Unified strings to avoid i18n
2205         problems.
2206         * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
2207         avoid i18n problems.
2208         * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
2209         * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
2210         i18n problems.
2211         * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
2212         problems.
2213         * config/tc-v850.c (md_assemble): Changed C++ comment into C
2214         comment.
2215         * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
2216         problems.
2217         * as.c (print_version_id): Added an fprintf to avoid i18n
2218         problems.
2219         * cond.c (cond_finish_check): Added as_bad call to avoid i18n
2220         problems.
2221         * expr.c (expr): Added as_warn call to avoid i18n problems.
2222         * messages.c (as_assert): Changed code to avoid i18n problems.
2223         (as_abort): Likewise.
2224         * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
2225         (s_space): Likewise.
2226         * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2227
2228 Tue Apr 21 17:01:22 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
2229
2230         * config/tc-i386.c (check_prefix): New static function, split out
2231         from md_assemble.
2232         (struct _i386_insn): Add wait_prefix field.
2233         (md_assemble): Remove wait_prefix local variable.  Use
2234         check_prefix when adding a prefix.
2235
2236         * config/tc-i386.c (current_templates): New static variable.
2237         (md_assemble): Remove current_templates local variable.
2238         (md_assemble, i386_operand): Improve error and warning messages in
2239         many places.  Add RESTORE_END_STRING in many places before error
2240         return.  Clarify some comments.
2241
2242         * config/tc-i386.c (struct _i386_insn): Change seg field to a two
2243         element array.
2244         (md_assemble): Parse string instruction operands, looking for
2245         segment override prefixes.  Check for invalid segment prefixes on
2246         string instruction.
2247         (i386_operand): i.seg[] and max mem_operand changes for string
2248         insns.
2249         * config/tc-i386.h (EsSeg): Define.
2250
2251         * config/tc-i386.h (regKludge): Define.
2252         (iclrKludge, imulKludge): Don't define.
2253         * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
2254         code.  Move ReverseRegRegmem fudges into Modrm case.  Reorder
2255         opcode_modifier checks to look for more common cases first.  Add
2256         default_seg for IsString case.
2257
2258 Tue Apr 21 16:18:12 1998  Ian Lance Taylor  <ian@cygnus.com>
2259
2260         * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
2261         AC_DECL_YYTEXT.
2262         * configure: Rebuild with new automake and libtool.
2263         * aclocal.m4, Makefile.in: Likewise.
2264
2265         * doc/Makefile.am (as.dvi): New target.
2266         * doc/Makefile.in: Rebuild.
2267
2268 start-sanitize-sky
2269 Mon Apr 20 12:49:33 1998  Doug Evans  <devans@canuck.cygnus.com>
2270
2271         * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
2272
2273 end-sanitize-sky
2274 Sat Apr 18 01:21:04 1998  Stan Cox  <scox@cygnus.com>
2275
2276         * configure.in: Added sparc86x support.
2277
2278         * configure: Rebuild.
2279
2280         * config/tc-sparc.c (lookup_arch): Added arch_type to struct
2281         sparc_arch.
2282         (md_parse_option): Warn if -EL is not supported for this architecture.
2283
2284         * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
2285
2286 Sat Apr 18 01:19:01 1998  Jeffrey A Law  (law@cygnus.com)
2287
2288         * config/tc-mips.c (mips_ip): Note when we use get match on
2289         the full instruction name.
2290 start-sanitize-r5900
2291         (mips_ip): For '&' DEST completer handling, if we got a full match
2292         then the DEST completer is implicitly .wxyz.
2293 end-sanitize-r5900
2294
2295 start-sanitize-sky
2296 Thu Apr 16 11:48:18 1998  Doug Evans  <devans@canuck.cygnus.com>
2297
2298         * config/tc-dvp.c (unpackloc_sym): Delete.  All uses deleted.
2299         (vif_insn_type): New function.
2300         (md_apply_fix3): Don't validate user specified length if unpack insn
2301         and wl > cl.
2302
2303 end-sanitize-sky
2304 Wed Apr 15 15:17:27 1998  Richard Henderson  <rth@cygnus.com>
2305
2306         * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
2307         back into the expression to handle add/sub simplification correctly.
2308
2309 start-sanitize-r5900
2310 Wed Apr 15 10:35:59 1998  Frank Ch. Eigler <fche@cygnus.com>
2311
2312         * config/tc-mips.c (mips_ip): Specs changed for
2313         VCALLMSR instruction.
2314
2315 end-sanitize-r5900
2316 start-sanitize-cygnus
2317 Wed Apr 15 07:06:04 1998  Catherine Moore  <clm@cygnus.com>
2318
2319         * config/tc-mips.c (hilo_interlocks): Remove VR5400.
2320
2321 end-sanitize-cygnus
2322 Wed Apr 15 07:06:04 1998  Catherine Moore  <clm@cygnus.com>
2323
2324         * config/tc-mips.c (hilo_interlocks): Remove 4300.
2325
2326 Mon Apr 13 16:51:04 1998  Nick Clifton  <nickc@cygnus.com>
2327
2328         * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
2329         #<n>' instruction.
2330
2331 start-sanitize-sky
2332 Mon Apr 13 12:18:53 1998  Doug Evans  <devans@canuck.cygnus.com>
2333
2334         * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
2335         branch error as being done so we don't try to emit a reloc.
2336
2337 end-sanitize-sky
2338 Thu Apr  9 10:29:42 1998  Doug Evans  <devans@canuck.cygnus.com>
2339
2340         * symbols.c (max_indent_level): New global.
2341         (print_symbol_value_1): Use it.
2342         * expr.h (expr_build_dot): Declare.
2343         * expr.c (expr_build_dot): New function.
2344 start-sanitize-sky
2345         * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
2346         (compute_mpgloc): New function.
2347         (eval_expr): New arg `cpu'.  All callers updated.
2348         (non_vu_insn_seen_p): New static global.
2349         (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
2350         (struct dvp_fixup): New member `cpu'.
2351         (assemble_one_insn): New args init_fixup_count, fixup_offset.
2352         All callers updated.
2353         (md_assemble): Set non_vu_insn_seen_p as appropriate.
2354         (assemble_vif): Set `cpu' field of fixup.
2355         Clean up calls to frag_var.  Recorded mpgloc is now in bytes.
2356         (assemble_vu_insn): Delete, contents moved into ...
2357         (assemble_vu): ... here.  Don't record fixups until after parsing
2358         both upper and lower insns.  If branch insn inside mpg, properly
2359         compute target address.
2360         (dvp_frob_label): Create copies of vu labels inside mpg's.
2361         (dvp_relax_frag): Clean up.
2362         (md_convert_frag): Ditto.
2363         (md_apply_fix3): Signal error if mpg embedded vu code has branch
2364         to undefined label (not currently supported).
2365         (eval_expr): New arg `cpu'.  All callers updated.
2366         (insert_operand_final): Convert mpgloc from bytes to dwords.
2367         (s_endmpg): Use compute_mpgloc to update $.mpgloc.
2368         (s_state): If switching to vu state, initialize $.mpgloc.
2369 end-sanitize-sky
2370
2371 Wed Apr  8 16:16:11 1998  Doug Evans  <devans@canuck.cygnus.com>
2372
2373         * symbols.c (print_binary): New function.
2374         (print_expr_1): Call it.
2375
2376 start-sanitize-sky
2377 Tue Apr  7 12:21:39 1998  Doug Evans  <devans@canuck.cygnus.com>
2378
2379         * config/tc-dvp.c (md_convert_frag): Fix thinko.
2380
2381 Mon Apr  6 17:08:47 1998  Doug Evans  <devans@canuck.cygnus.com>
2382
2383         * config/tc-dvp.c (assemble_vif): Watch for macro insns.
2384         0 is a valid length value (= max+1).
2385         (install_vif_length): 0 is a valid length value (= max+1).
2386
2387 end-sanitize-sky
2388 Mon Apr  6 12:06:39 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2389
2390         * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
2391         operand in the opcode.
2392
2393 start-sanitize-sky
2394 Fri Apr  3 12:13:03 1998  Doug Evans  <devans@canuck.cygnus.com>
2395
2396         * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
2397         own fragment.
2398
2399 end-sanitize-sky
2400 Fri Apr  3 11:58:19 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
2401
2402         * config/tc-i386.h: Reorder operand flags and opcode modifier
2403         flags for clarity.  Remove unused definitions: Unknown,
2404         ImmUnknown, DispUnknown, NoModrm.
2405         * config/tc-i386.c (type_names): Add missing Debug type.
2406         (md_assemble): Better duplicate prefix checking.  Quicker string
2407         instruction check via new opcode_modifier flag.
2408
2409 Fri Apr  3 11:44:34 1998  Ian Lance Taylor  <ian@cygnus.com>
2410
2411         * doc/as.texinfo (Invoking): Clarify -Wa example.
2412
2413 Fri Apr  3 09:12:23 1998  Gavin Koch  <gavin@cetus.cygnus.com>
2414
2415         * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
2416         (s_mips_weakext): Define.
2417         * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
2418         * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
2419         defined(TC_MIPS).
2420
2421 Thu Apr  2 22:42:02 1998  Jeffrey A Law  (law@cygnus.com)
2422
2423         * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
2424         is an error if the value can not be computed at assembly time.
2425         * config/tc-mn10300.c (tc_gen-reloc): Likewise.
2426
2427 Thu Apr  2 16:36:47 1998  Ian Lance Taylor  <ian@cygnus.com>
2428
2429         * gasp.c (main): Set next field of new include_path structure to
2430         NULL.  From Avery Pennarun <averyp@gdc.ca>.
2431
2432         * read.c (s_mri_sect): Call as_bad rather than abort for an
2433         unsupported MRI target.
2434
2435 Wed Apr  1 11:08:27 1998  Nick Clifton  <nickc@cygnus.com>
2436
2437         * config/tc-arm.c (arm_validate_fix): New function.  Determine if
2438         the destination of a branch instruction should be altered.
2439         (find_real_start): New function:  Locate the real, Thumb coded
2440         start of a Thumb function.
2441         (do_t_branch23): Alter the destination of branches to Thumb
2442         functions.
2443
2444         * config/tc-arm.h: Define TC_VALIDATE_FIX.
2445
2446 Tue Mar 31 13:27:33 1998  Dean M. Deaver  <deaver@amt.tay1.dec.com>
2447
2448         * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
2449         also.
2450
2451 Wed Apr  1 13:13:20 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2452
2453         * doc/as.texinfo: Use @itemx for a secondary item in a table.
2454         * doc/c-hppa.texi: Likewise.
2455
2456 Tue Mar 31 17:52:40 1998  Ian Lance Taylor  <ian@cygnus.com>
2457
2458         * Makefile.am: Rebuild dependencies.
2459         * Makefile.in: Rebuild.
2460
2461         * Makefile.am (DEP_INCLUDES): New variable.
2462         (.dep1): Change to work when srcdir is not an absolute path.
2463         (.tcdep, .objdep, .dep2, dep.sed): Likewise.
2464         * Makefile.in: Rebuild.
2465
2466 Mon Mar 30 12:46:48 1998  Ian Lance Taylor  <ian@cygnus.com>
2467
2468         * config/tc-i386.h, config/tc-i386.c: Revert March 24
2469         LinearAddress patch.
2470
2471         * configure.in: Set version to 2.9.1.
2472         * configure: Rebuild.
2473
2474         * Branched binutils 2.9.
2475
2476 Mon Mar 30 11:22:08 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
2477
2478         * config/tc-i386.h (FWait): Define.
2479         * config/tc-i386.c (md_assemble): Emit fwait prefix before any
2480         other prefixes.  Check FWait flag in opcode table to see which
2481         instructions require an fwait prefix.
2482
2483 Mon Mar 30 10:12:00 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2484
2485         * stabs.c (get_stab_string_offset): Always create a stab string
2486         section.
2487
2488 Sat Mar 28 22:28:02 1998  Ian Lance Taylor  <ian@cygnus.com>
2489
2490         Fix some gcc -Wall warnings:
2491         * atof-generic.c (atof_generic): Add casts to avoid warnings.
2492         * ehopt.c (eh_frame_code_alignment): Likewise.
2493         * expr.c (integer_constant, operand): Likewise.
2494         * frags.c (frag_align): Likewise.
2495         * gasp.c (level_0, change_base, doinstr): Likewise.
2496         * hash.c (hash_ask): Likewise.
2497         * listing.c (listing_page, calc_hex, print_lines): Likewise.
2498         (debugging_pseudo): Likewise.
2499         * macro.c (define_macro, check_macro): Likewise.
2500         * read.c (read_a_source_file, s_align, s_float_space): Likewise.
2501         (ignore_rest_of_line, float_cons): Likewise.
2502         * symbols.c (decode_local_label_name): Likewise.
2503         * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2504         (fixup_segment, number_to_chars_bigendian): Likewise.
2505         (number_to_chars_littleendian): Likewise.
2506         * config/atof-ieee.c (gen_to_words): Likewise.
2507         * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2508         (sparc_ip, parse_keyword_arg, s_common): Likewise.
2509         * read.c (output_big_sleb128): Initialize locals to avoid
2510         warnings.
2511         (output_big_uleb128, equals): Likewise.
2512         * atof-generic.c (atof_generic): Change number_of_digits_* locals
2513         to unsigned int.  Change zeros to unsigned int.
2514         * cond.c (s_if): Add return to default case.
2515         * frags.c (frag_now_fix): Change return type to addressT.
2516         * frags.h (frag_now_fix): Update declaration.
2517         * listing.c (file_info_struct): Change linenum to unsigned int.
2518         (struct list_info_struct): Change hll_line to unsigned int.
2519         (print_source): Update format string.
2520         * read.c (emit_expr): Change scan to unsigned int, and don't
2521         bother to initialize it.
2522         * symbols.c (dollar_label_count): Change to unsigned long.
2523         * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2524         * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2525         * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2526
2527 Fri Mar 27 12:46:47 1998  Ian Lance Taylor  <ian@cygnus.com>
2528
2529         * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2530         mcf5200 just as we do for m68000.
2531         (m68k_init_after_args): Likewise.
2532         (md_estimate_size_before_relax): Likewise.
2533
2534 Fri Mar 27 10:30:01 1998  Catherine Moore  <clm@cygnus.com>
2535
2536         * config/tc-v850.c (md_assemble):  Store relocation addend in
2537         fixup instead of instruction.
2538
2539 Thu Mar 26 23:07:18 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
2540
2541         * config/tc-i386.c (md_assemble): Swap template arguments to
2542         CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2543         This macro is currently symmetric, so passing them the wrong
2544         way didn't cause any problem, but may if the macro is changed
2545         in the future.
2546         After copying template to i.tm, use i.tm. rather than t-> to
2547         access fields, and make t a const*
2548         Move i.tm.operand_types[] swap to immediately after the copy.
2549
2550 start-sanitize-sky
2551 Thu Mar 26 13:29:59 1998  Doug Evans  <devans@canuck.cygnus.com>
2552
2553         * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2554         we've computed the data length.
2555
2556 end-sanitize-sky
2557 Wed Mar 25 13:44:18 1998  Doug Evans  <devans@canuck.cygnus.com>
2558
2559         * expr.h (expr_build_uconstant): Add prototype.
2560         (expr_build_unary,expr_build_binary): Add prototypes.
2561         * expr.c (expr_build_uconstant): New function.
2562         (expr_build_unary,expr_build_binary): New functions.
2563 start-sanitize-sky
2564         * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2565         (md_convert_frag): Delete.
2566         (TC_FIX_TYPE): New fields wl,cl,user_value;
2567         * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2568         All callers updated.
2569         (insert_unpack_marker): New function.
2570         (insert_file): New argument insert_marker_arg.  All callers updated.
2571         (gif_user_value): New static local.
2572         (vif_data_start,vif_data_end): New static locals.
2573         (mpgloc_sym,unpackloc_sym): New static locals.
2574         (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2575         (cur_opcode,cur_operand): New static locals.
2576         (endmpg_caller): New enum.
2577         (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2578         (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2579         (dvp_fixup): New members user_value,wl,cl;
2580         (assemble_vif): Rewrite.
2581         (assemble_gif): Tweak name of data start label.
2582         (assemble_one_insn): Allow special parser to punt and call the
2583         normal expression parser.  Set cur_opcode,cur_operand for md_operand.
2584         (md_operand): Handle '*' value for mpgloc,unpackloc.
2585         (md_estimate_size_before_relax): New function.
2586         (dvp_relax_frag,md_convert_frag): New functions.
2587         (md_pcrel_from_section): Handle end data label for variable length
2588         vif insns.
2589         (md_apply_fix3): Handle count field for variable length vif insns.
2590         Handle address field for mpg,unpack.
2591         (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2592         (cur_vif_insn_length): Delete.
2593         (vif_length_value): New function.
2594         (install_vif_length): Don't perform logical->physical conversion here.
2595         (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2596 end-sanitize-sky
2597
2598 Wed Mar 25 13:10:42 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
2599
2600         * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2601         * macro.c (macro_expand_body): Increase buffer size.
2602         * messages.c (as_warn): Likewise.
2603         (as_warn_where, as_bad, as_bad_where): Likewise.
2604
2605 Wed Mar 25 12:59:07 1998  Ian Lance Taylor  <ian@cygnus.com>
2606
2607         Based on patch from H.J. Lu  <hjl@gnu.org>:
2608         * Makefile.am (DISTSTUFF): New variable.
2609         (diststuff): New target.
2610         * Makefile.in: Rebuild.
2611
2612 Tue Mar 24 16:51:29 1998  Nick Clifton  <nickc@cygnus.com>
2613
2614         * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2615         m32r_elf_section_change_hook.
2616
2617         * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2618         emit a nop if a section ends with a 16 bit instruction.
2619
2620 Tue Mar 24 19:48:09 1998  Ian Lance Taylor  <ian@cygnus.com>
2621
2622         * config/obj-coff.c (obj_coff_bss): Compile unconditionally.  Call
2623         s_lcomm rather than obj_coff_lcomm.
2624         (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2625
2626 Tue Mar 24 18:30:58 1998  H.J. Lu  <hjl@gnu.org>
2627
2628         * config/tc-i386.h (LinearAddress): Define.
2629         * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2630         instruction, don't use a default segment.
2631
2632 Mon Mar 23 18:53:40 1998  Joel Sherrill  <joel@OARcorp.com>
2633
2634         * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2635         * configure: Rebuild.
2636
2637 start-sanitize-sky
2638 Mon Mar 23 13:16:22 1998  Doug Evans  <devans@canuck.cygnus.com>
2639
2640         * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2641
2642 end-sanitize-sky
2643 start-sanitize-r5900
2644 Sun Mar 22 13:21:01 1998  Jeffrey A Law  (law@cygnus.com)
2645
2646         * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2647
2648         * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2649         (mips_ip): Handle 'O' operand.
2650         (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2651
2652 end-sanitize-r5900
2653 Fri Mar 20 19:15:44 1998  Ian Lance Taylor  <ian@cygnus.com>
2654
2655         * aclocal.m4, configure: Rebuild with libtool 1.2.
2656
2657 start-sanitize-r5900
2658 Fri Mar 20 09:04:13 1998  Jeffrey A Law  (law@cygnus.com)
2659
2660         * config/tc-mips.c: Change '%' to '#' in r5900 support.
2661
2662 end-sanitize-r5900
2663 Thu Mar 19 16:03:12 1998  Nick Clifton  <nickc@cygnus.com>
2664
2665         * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2666         PC relative branches.  Patch courtesy of Jonathan Walton.
2667
2668 start-sanitize-r5900
2669 Thu Mar 19 14:19:27 1998  Jeffrey A Law  (law@cygnus.com)
2670
2671         * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2672         "name.completer" where only the name is actually in the opcode
2673         table.  Allow various operands for base register in load/store
2674         instructions.  Handle various new argument characters for the
2675         cop2/vu0 co-processor.
2676
2677 end-sanitize-r5900
2678 start-sanitize-sky
2679         Wed Mar 18 13:54:04 1998  Frank Ch. Eigler  <fche@cygnus.com>
2680
2681         * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2682         pseudo-op.
2683 end-sanitize-sky
2684
2685 Wed Mar 18 09:29:51 1998  Nick Clifton  <nickc@cygnus.com>
2686
2687         * configure.in (emulations): Add thumb-pe target.
2688
2689         * configure (emulations): Add thumb-pe target.
2690
2691 1998-03-17  Ken Raeburn  <raeburn@cygnus.com>
2692
2693         * itbl-lex.l (yywrap): Don't define if already defined as a
2694         macro.
2695
2696 start-sanitize-sky
2697 Tue Mar 17 10:40:54 1998  Doug Evans  <devans@canuck.cygnus.com>
2698
2699         * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2700         (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2701         packing is enabled.  Emit VIF cpu marker after dma insn.
2702
2703         * config/tc-dvp.h (TC_START_LABEL): Define.
2704         * config/tc-dvp.c (force_mach_label): New function.
2705         (md_begin,create_colon_label,s_dmadata): Use it.
2706
2707         * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2708         byte boundary.
2709
2710 Mon Mar 16 10:19:44 1998  Doug Evans  <devans@canuck.cygnus.com>
2711
2712         * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2713
2714 end-sanitize-sky
2715 Fri Mar 13 16:31:38 1998  Tom Tromey  <tromey@cygnus.com>
2716
2717         * depend.c (quote_string_for_make): New function.
2718         (wrap_output): Use it.
2719
2720 Thu Mar 12 18:28:22 1998  Nick Clifton  <nickc@cygnus.com>
2721
2722         * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2723         structure if type is SHT_NOBITS.  [Bug fix courtesy of rth]
2724
2725 start-sanitize-sky
2726 Thu Mar 12 16:13:25 1998  Doug Evans  <devans@canuck.cygnus.com>
2727
2728         * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2729         * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2730         (gif_insn_frag_loc): New static global.
2731         (assemble_gif): Record frag and location frag of insn.
2732         (md_apply_fix3): Validate user specified nloop if we couldn't do
2733         it earlier.
2734         (s_endgif): Queue fixup to install nloop if we can't compute it here.
2735
2736 Fri Mar  6 11:36:37 1998  Doug Evans  <devans@canuck.cygnus.com>
2737
2738         * config/tc-dvp.c (s_endgif): Fix nloop calc and test.  Warn if
2739         insufficient data present.  Fix insertion of computed nloop value.
2740         (install_vif_length): Second pass at unpack len calcs.
2741         (s_endunpack): Round data up to word boundary.
2742         (insert_mpg_marker): New function.
2743         (insert_file): New args insert_marker, size.  All callers updated.
2744         (assemble_vif): Rewrite varlen insn handling.
2745         (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2746         (s_enddirect,s_endunpack): Rename arg to internal_p.
2747
2748 end-sanitize-sky
2749 start-sanitize-vr4320
2750 Tue Mar  3 11:37:26 1998  Gavin Koch  <gavin@cygnus.com>
2751
2752         * config/tc-mips.c : Added vr4320 similar to vr4300.
2753
2754 end-sanitize-vr4320
2755 Sat Feb 28 17:28:55 1998  Richard Henderson  <rth@cygnus.com>
2756
2757         * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2758         Recognize -GN and -relax.
2759         (md_begin): Initialize gp size from -G switch.
2760         (alpha_force_relocation): Always force if -relax.
2761         (alpha_align): Take a new argument that will specify when to
2762         emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2763         Change all callers.  Emit nop alignment padding as nop+unop pair.
2764
2765 Sat Feb 28 17:06:22 1998  Richard Henderson  <rth@cygnus.com>
2766
2767         * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2768         * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2769
2770 Thu Feb 26 15:49:04 1998  Michael Meissner  <meissner@cygnus.com>
2771
2772         * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2773         require padding to the next long word boundary.
2774
2775 start-sanitize-sky
2776 Fri Feb 27 10:06:59 1998  Doug Evans  <devans@canuck.cygnus.com>
2777
2778         * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2779         inserted binary files.
2780
2781 end-sanitize-sky
2782 start-sanitize-cygnus
2783 Wed Feb 25 11:43:45 1998  Doug Evans  <devans@canuck.cygnus.com>
2784
2785         * config/tc-m32r.c (optimize): New static local.
2786         (md_shortopts): Add -O.
2787         (md_parse_option): Recognize it.
2788         (md_show_usage): Document it.
2789         (md_assemble): Don't try to combine insns in parallel if !optimize.
2790
2791 end-sanitize-cygnus
2792 start-sanitize-cygnus
2793 Tue Feb 24 18:03:25 1998  Nick Clifton  <nickc@cygnus.com>
2794
2795         * config/tc-m32r.c (first_writes_to_seconds_operands):
2796         Reinitialise b_operands for each pass of the inner loop.
2797 end-sanitize-cygnus
2798 start-sanitize-sky
2799 Tue Feb 24 11:01:25 1998  Doug Evans  <devans@canuck.cygnus.com>
2800
2801         * config/tc-dvp.h (tc_frob_label): Define.
2802         * config/tc-dvp.c (dvp_frob_label): New function.
2803         (create_colon_label): New argument `sto'.  All callers updated.
2804         (record_mach): New argument `force_next_p'.  All callers updated.
2805         (cpu_sto): New function.
2806         (UNIQUE_LABEL_PREFIX): New macro.
2807         (unique_label): Use it.
2808         (assemble_gif): Emit start label before mach label.
2809         (s_endgif): Update.  NLOOP is in quadwords for IMAGE mode now.
2810
2811 Mon Feb 23 15:55:12 1998  Doug Evans  <devans@canuck.cygnus.com>
2812
2813         * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2814         (setup_dma_autocount): Renamed from setup_autocount.  New argument
2815         inline_p.  All callers changed.  Fix word address of count.
2816         (parse_dma_addr_autocount): Fix word address of address.
2817
2818 end-sanitize-sky
2819 start-sanitize-sky
2820 Mon Feb 23 17:24:06 1998  Jim Lemke  <jlemke@cygnus.com>
2821
2822         * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2823         in special_sections table and add .vubss etc via
2824         ELF_TC_SPECIAL_SECTIONS.
2825         * config/tc-dvp.h: Likewise.
2826
2827 end-sanitize-sky
2828 Mon Feb 23 11:29:06 1998  Doug Evans  <devans@seba.cygnus.com>
2829
2830         * cgen.c: #include symcat.h.
2831         * config/tc-m32r.c: Likewise.
2832
2833 Mon Feb 23 10:27:40 1998  Jeffrey A Law  (law@cygnus.com)
2834
2835         * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2836         absolute expressions instead of '$' prefixed register names.
2837
2838 Sat Feb 21 22:36:52 1998  Richard Henderson  <rth@cygnus.com>
2839
2840         * read.c (s_set): Record file and line info for symbols when -as.
2841         (pseudo_set): Don't overwrite that dummy fragment.
2842
2843 start-sanitize-sky
2844 Fri Feb 20 12:43:02 1998  Doug Evans  <devans@canuck.cygnus.com>
2845
2846         * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2847         (dvp_parse_done): Comment out contents.
2848         (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2849         (s_state): Handle .vu in included file.
2850         (asm_state): New state ASM_GIF.
2851         (asm_state_stack): Maintain stack of parsing states.
2852         ({push,pop,set}_asm_state): New functions.
2853         (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2854         (gif_{insn_type,data_name,insn_frag}): New static locals.
2855         (md_assemble): Watch for .endgif if in ASM_GIF state.
2856         (assemble_gif): Complete.
2857         (s_endgif): Complete.
2858         (cur_mach): New static local.
2859         (record_mach): New function.
2860         (md_begin): Initialize `cur_mach'.
2861         (assemble_*): Record current mach type.
2862         (vu_count): New static local.
2863         (assemble_vif): Temporary hack to properly align mpg/direct data.
2864         (assemble_vu): Insert mpg every 256 insns.
2865
2866 end-sanitize-sky
2867 Fri Feb 20 15:03:13 1998  Ian Lance Taylor  <ian@cygnus.com>
2868
2869         * config/tc-ppc.c (md_pseudo_table): Add "section".
2870         (ppc_named_section): New static function.
2871
2872 Thu Feb 19 22:25:42 1998  Richard Henderson  <rth@cygnus.com>
2873
2874         * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2875         so we don't have to scan the entire list.
2876
2877 Tue Feb 17 17:02:15 1998  Fred Fish  <fnf@cygnus.com>
2878
2879         * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2880         case, allow the parallel instructions to modify the same flag
2881         bits.
2882
2883 Thu Feb 19 16:08:15 1998  Richard Henderson  <rth@cygnus.com>
2884
2885         * listing.c (list_symbol_table): Categorize symbols by
2886         undefined_section rather than sy_frag->line == NULL.
2887
2888 start-sanitize-sky
2889 Thu Feb 19 02:17:03 1998  Doug Evans  <devans@charmed.cygnus.com>
2890
2891         * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2892         (inline_dmadata): Renamed from s_dmadata_implied.
2893         (assemble_one_insn): Rewrite dma operand processing.
2894         (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2895         (unique_name,setup_autocount): New functions.
2896
2897         * config/tc-dvp.c: Include stdarg.h/varargs.h.
2898         (md_pseudo_table): Add .word.
2899         (assemble_dma): Set alignment to 16 bytes.  Enable code that records
2900         fixups.
2901         (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2902         (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2903         (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2904         Rewrite.
2905         (eval_expr): New function.
2906         (create_label,create_colon_label): New function.
2907         (s_enddmadata): Rewrite.
2908
2909 end-sanitize-sky
2910 Wed Feb 18 23:39:46 1998  Richard Henderson  <rth@cygnus.com>
2911
2912         * Makefile.am (install-exec-local): Install properly when ln
2913         fails or tooldir == prefix.
2914
2915 start-sanitize-cygnus
2916 Wed Feb 18 18:11:42 1998  Nick Clifton  <nickc@cygnus.com>
2917
2918         * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2919         handling of updates to the condition bit as this is shadow by
2920         several registers.
2921 end-sanitize-cygnus
2922 start-sanitize-sky
2923 Wed Feb 18 15:49:56 1998  Doug Evans  <devans@canuck.cygnus.com>
2924
2925         * config/tc-dvp.c (parse_float): New function.
2926         (assemble_vu): Handle loi insns.
2927         (assemble_one_insn): Simplify suffix parsing.
2928         Handle DVP_OPERAND_FLOAT.  Allow FAKE arguments to have a parser
2929         handler.
2930
2931 end-sanitize-sky
2932 start-sanitize-cygnus
2933 Wed Feb 18 14:30:26 1998  Nick Clifton  <nickc@cygnus.com>
2934
2935         * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2936
2937         * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2938
2939         * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2940         for --warn-explicit-parallel-conflicts and --Wnp as an
2941         abbreviation for --no-warn-explicit-parallel-conflicts.
2942         (assemble_parallel_insn): Use non-relaxable versions of branch
2943         instructions.
2944
2945 Wed Feb 18 11:00:18 1998  Nick Clifton  <nickc@cygnus.com>
2946
2947         * app.c: Parse || as a seperator between assembler statements.
2948
2949 end-sanitize-cygnus
2950 Tue Feb 17 18:58:51 1998  Doug Evans  <devans@seba.cygnus.com>
2951
2952         * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2953         Test result of insert_operand for error.
2954
2955 start-sanitize-cygnus
2956 Mon Feb 16 12:28:40 1998  Nick Clifton  <nickc@cygnus.com>
2957
2958         * config/tc-m32r.c (md_assemble): Only parallelise instructions
2959         when m32rx target is enabled and the instructions are not
2960         relaxable.
2961
2962 Fri Feb 13 14:42:16 1998  Nick Clifton  <nickc@cygnus.com>
2963
2964         * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2965         bother checking insn which have no operands.
2966
2967 end-sanitize-cygnus
2968 Fri Feb 13 16:41:42 1998  Ian Lance Taylor  <ian@cygnus.com>
2969
2970         * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2971         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2972         * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2973         * doc/Makefile.in: Rebuild.
2974
2975 start-sanitize-cygnus
2976 Fri Feb 13 09:57:11 1998  Nick Clifton  <nickc@cygnus.com>
2977
2978         * config/tc-m32r.c (first_writes_to_seconds_operands): New
2979         function.  Replaces get_src_reg(), check_for_side_effects(),
2980         reads_from_src_reg().  Uses new insn operand features of cgen.
2981         (writes_to_pc): New function., but with new code suppressed for now.
2982         (md_assemble): Call first_writes_to_seconds_operands().
2983 end-sanitize-cygnus
2984 Fri Feb 13 00:47:44 1998  Ian Lance Taylor  <ian@cygnus.com>
2985
2986         * config/tc-mips.c (macro_build): Handle operand type 'C'.
2987         (macro): Fix handling of M_COP[0-3].
2988
2989 Thu Feb 12 14:06:59 1998  Ian Lance Taylor  <ian@cygnus.com>
2990
2991         Based on patches from Ross Harvey <ross@teraflop.com>:
2992         * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2993         if macro_alternate or macro_mri.
2994         (getstring): Remove support for byte constants between < and >.
2995         (get_any_string): '<' only starts a string if macro_alternate or
2996         macro_mri.
2997         (macro_expand_body): Permit keyword parameters following
2998         positional parameters.
2999
3000         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3001         * configure.in (alpha*-*-netbsd*): New target.
3002         * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
3003         * configure: Rebuild.
3004
3005         * as.h (flag_warn_suppress_instructionswap): Move from here...
3006         * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
3007         here, and make static.
3008
3009         * ehopt.c (eh_frame_code_alignment): Only use seg_info if
3010         BFD_ASSEMBLER or MANY_SEGMENTS.
3011
3012         * as.c (show_usage): Update bug-gnu-utils address.
3013         * gasp.c (show_usage): Likewise.
3014         * doc/as.texinfo (Bug Reporting): Likewise.
3015
3016 Wed Feb 11 23:26:28 1998  Jeffrey A Law  (law@cygnus.com)
3017
3018         * config/tc-mips.c (load_address): Don't use mips III or mips IV
3019         insns regardless of the size of a pointer if we're in mips I or
3020         MIPS II mode.
3021         (macro, macro2, s_cprestore, s_cpadd): Likewise.
3022
3023 Thu Feb 12 03:41:00 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
3024
3025 Fix rac to accept only a0:
3026         * tc-d10v.c (parallel_ok, find_opcode):
3027         Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
3028         Introduce OPERAND_GPR.
3029
3030 Wed Feb 11 16:28:13 1998  Richard Henderson  <rth@cygnus.com>
3031
3032         * read.c (s_fill): Handle non-constant repeat counts by creating
3033         an rs_space fragment.
3034
3035 start-sanitize-cygnus
3036 Wed Feb 11 10:32:28 1998  Nick Clifton  <nickc@cygnus.com>
3037
3038         * doc/c-m32r.texi: Document warning and error messages.  Add
3039         descriptions of --warn-explicit-parallel-conflicts.
3040
3041         * doc/as.texinfo: Add more m32rx command line options.
3042
3043 end-sanitize-cygnus
3044 Tue Feb 10 18:31:31 1998  Ian Lance Taylor  <ian@cygnus.com>
3045
3046         * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
3047         from as_bad to as_warn.
3048
3049 start-sanitize-sky
3050 Tue Feb 10 15:15:40 1998  Doug Evans  <devans@canuck.cygnus.com>
3051
3052         * config/tc-dvp.c (*): pke->vif, gpuif->gif.
3053
3054 end-sanitize-sky
3055 Tue Feb 10 18:04:00 1998  Jim Lemke  <jlemke@cygnus.com>
3056
3057         * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
3058         * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
3059         * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
3060 start-sanitize-sky
3061         * config/tc-dvp.h: Add configuration specific section names.
3062 end-sanitize-sky
3063
3064 Tue Feb 10 17:58:18 1998  Ian Lance Taylor  <ian@cygnus.com>
3065
3066         * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
3067         seg_fix_rotP rather than fix_root from seg_info.
3068
3069 Tue Feb 10 15:32:22 1998  Ian Carmichael  <iancarm@cygnus.com>
3070
3071         * expr.c: Add support for 0x1_2_3_4 bignums.
3072
3073 Tue Feb 10 14:43:40 1998  Ian Lance Taylor  <ian@cygnus.com>
3074
3075         * configure.in: Change -linux* to -linux-gnu*.
3076         * configure: Rebuild.
3077
3078         * app.c (do_scrub_begin): Treat \r as whitespace.
3079
3080 start-sanitize-cygnus
3081 Mon Feb  9 16:23:11 1998  Nick Clifton  <nickc@cygnus.com>
3082
3083         * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
3084         rather than parsing syntax string manually.
3085         (assemble_parallel_insn): Check for both forms of parallel
3086         conflict.
3087 end-sanitize-cygnus
3088 Mon Feb  9 14:16:11 1998  Ian Lance Taylor  <ian@cygnus.com>
3089
3090         * Makefile.am: Update dependencies.
3091         * Makefile.in: Rebuild.
3092
3093 Sat Feb  7 15:33:51 1998  Ian Lance Taylor  <ian@cygnus.com>
3094
3095         * configure, aclocal.m4: Rebuild with new libtool.
3096
3097 Fri Feb  6 16:08:30 1998  Jeffrey A Law  (law@cygnus.com)
3098
3099         * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
3100         the argument to bfd_set_arch_mach.
3101         (load_address): Use bfd_arch_bits_per_address to determine the
3102         bit size of an address instead of looking at the isa level.
3103         (macro, macro2, s_cprestore, s_cpadd): Likewise.
3104
3105 Fri Feb  6 14:44:34 1998  Nick Clifton  <nickc@cygnus.com>
3106
3107         * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
3108
3109 Thu Feb  5 12:39:08 1998  Ian Lance Taylor  <ian@cygnus.com>
3110
3111         * ehopt.c: New file.
3112         * as.h (enum _relax_state): Add rs_cfa.
3113         (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
3114         (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
3115         * read.c (emit_expr): Call check_eh_frame.
3116         * write.c (cvt_frag_to_fill): Handle rs_cfa.
3117         (relax_segment): Likewise.
3118         * Makefile.am: Rebuild dependencies.
3119         (GAS_CFILES): Add ehopt.c.
3120         (GENERIC_OBJS): Add ehopt.o.
3121         * doc/internals.texi (Frags): Document rs_cfa.
3122
3123         * as.c (show_usage): Mention --traditional-format.
3124         (parse_args): Accept --traditional-format.
3125         * as.h (flag_traditional_format): Declare.
3126         * output-file.c (output_file_create): If flag_traditional_format,
3127         set BFD_TRADITIONAL_FORMAT on stdoutput.
3128         * doc/as.texinfo, doc/as.1: Document --traditional-format.
3129
3130         * config/tc-mips.c (append_insn): Make sure that if we have a
3131         fixup for an unmatched %hi reloc, it does not associated with a
3132         variant frag.
3133
3134         * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3135         * doc/Makefile.in: Likewise.
3136
3137 Wed Feb  4 15:41:54 1998  Nick Clifton  <nickc@cygnus.com>
3138
3139         * config/tc-m32r.c (check_for_side_effects): New function.
3140         (can_make_parallel): Add checks for instruction side effects
3141         clashing with the other instruction.
3142         (assemble_parallel_insn): Improve warning messages.  Return error
3143         message from non-swapped instruction order.
3144
3145 Wed Feb  4 20:00:26 1998  James G. Smith  <jsmith@teknema.demon.co.uk>
3146
3147         * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
3148
3149         * config/tc-arm.h: Replace md_after_pass_hook definition with a
3150         md_cleanup definition.  This moves the forced literal output to
3151         the end of the source pass, and avoids macro's inserting literals
3152         into the code immediately after the macro expansion.
3153
3154 Wed Feb  4 13:17:19 1998  Ian Lance Taylor  <ian@cygnus.com>
3155
3156         * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
3157         a gas internal symbol is adjustable.
3158         * config/tc-ppc.h (tc_fix_adjustable): Likewise.
3159
3160         * as.h: If gcc version greater than 2.6, use `__format__' and
3161         `__printf__' in function attributes, rather than `format' and
3162         `printf'.
3163
3164 Mon Feb  2 18:38:18 1998  Ian Lance Taylor  <ian@cygnus.com>
3165
3166         * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
3167
3168 Mon Feb  2 18:30:34 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
3169
3170         Add tms320c30 support:
3171         * config/tc-tic30.h: New file.
3172         * config/tc-tic30.c: New file.
3173         * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
3174         TARGET_FORMAT as "coff-tic30".
3175         * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
3176         * Makefile.am: Rebuild dependencies.
3177         (CPU_TYPES): Add tic30.
3178         (CPU_OBJ_VALID): tic30-aout is valid.
3179         (TARGET_CPU_CFILES): Add config/tc-tic30.c.
3180         (TARGET_CPU_HFILES): Add config/tc-tic30.h.
3181         * configure, Makefile.in: Rebuild.
3182
3183 Mon Feb  2 10:20:37 1998  Nick Clifton  <nickc@cygnus.com>
3184
3185         * config/tc-v850.c (md_assemble): Improvements to error messages.
3186
3187 Mon Feb  2 12:39:05 1998  Geoff Keating  <geoffk@ozemail.com.au>
3188
3189         * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
3190         BFD_RELOC_HI16_S to store the high bits of any value.
3191
3192         * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
3193         (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
3194         assembler calculate relocations to any external symbol at all.
3195         * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
3196         involving generation of pc-relative relocs.
3197         (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
3198         has been moved to md_apply_fix3.
3199
3200         * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
3201         (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
3202         which actually means (the address of identifier's GOT entry) +
3203         constant, which is not particularly useful.
3204
3205 Fri Jan 30 11:02:35 1998  Doug Evans  <devans@canuck.cygnus.com>
3206
3207         * read.h (include_dirs): Declare.
3208         (include_dir_count,include_dir_maxlen): Declare.
3209 start-sanitize-sky
3210
3211         * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
3212         (md_parse_option): Handle them.
3213         (md_show_usage): Print them.
3214         (output_dma,output_pke): New static globals.
3215         (assemble_pke): Handle -no-dma-pke.
3216         (insert_file): Search include dir list.
3217         (s_enddirect): Validate length if prespecified.
3218         (s_endmpg): Likewise.  Handle -no-dma-pke.
3219         (s_endunpack): Handle -no-dma-pke.
3220         (md_pcrel_from_section): Add offset to delay slot for
3221         undefined symbols.
3222 end-sanitize-sky
3223
3224 Fri Jan 30 11:47:02 1998  Ian Lance Taylor  <ian@cygnus.com>
3225
3226         * configure.in: Correct check for shared opcodes library.
3227         * configure: Rebuild.
3228
3229         * listing.c (buffer_line): If we can't open the file, set at_end.
3230         (listing_print): Remove unused local variable fi.
3231
3232         * config/m68k-parse.y (reglistpair): Handle register list in
3233         either order.
3234
3235         * config/vms-conf.h: Don't undef VERSION.
3236
3237 start-sanitize-cygnus
3238 Thu Jan 29 13:36:29 1998  Doug Evans  <devans@canuck.cygnus.com>
3239
3240         * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
3241         (m32rx support): only include #ifdef HAVE_CPU_M32RX.
3242
3243 end-sanitize-cygnus
3244 Thu Jan 29 14:42:44 1998  Pat Rankin  <rankin@eql.caltech.edu>
3245
3246         * Makefile.am (CONFIG_OBJS): New variable, containing part of old
3247         OBJS variable.
3248         (GENERIC_OBJS): New variable, with the rest of the old OBJS
3249         variable.
3250         (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
3251         ($(srcdir)/make-gas.com): Rename from make-gas.com.
3252         (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
3253         (EXTRA_DIST): Define.
3254         * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
3255         explicitly rather than via the list of object files.
3256         (gcc-as.opt): New file created when make-gas.com is run.
3257         * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
3258         itbl-cpu.h} to #include appropriate file rather than copying that
3259         file.
3260         * config/vms-conf.h: Synchronize with current config.in.
3261         * Makefile.in: Rebuild.
3262
3263 Thu Jan 29 18:48:19 1998  Bill Moyer  <billm@cygnus.com>
3264
3265         * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
3266         (parallel_ok): Relaxed parallel subinstruction dependency check.
3267
3268 start-sanitize-cygnus
3269 Wed Jan 28 16:27:27 1998  Nick Clifton  <nickc@cygnus.com>
3270
3271         * config/tc-m32r.c (md_assemble): Fix determination of when
3272         instructions can be combined in parallel.
3273
3274 end-sanitize-cygnus
3275 Wed Jan 28 14:35:00 1998  Bill Moyer <billm@cygnus.com>
3276
3277         * as.h (flag_warn_suppress_instructionswap): added new flag.
3278         * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
3279         command line argument.
3280         * tc-d10v.c (write_2_short): emit "Swapping instructions"
3281         warning only if flag_warn_suppress_instructionswap is false.
3282
3283 Wed Jan 28 16:41:19 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
3284
3285         * configure.in (i386-*-mingw32*): New target.
3286         * configure: Rebuild.
3287
3288 Wed Jan 28 14:51:18 1998  Ian Lance Taylor  <ian@cygnus.com>
3289
3290         * symbols.c (resolve_symbol_value): Don't set the segment if it
3291         hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
3292
3293         * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
3294         S_GET_SEGMENT.
3295
3296 Wed Jan 28 13:54:50 1998  Pat Rankin  <rankin@eql.caltech.edu>
3297
3298         as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
3299         depends upon HAVE_{UNLINK,REMOVE} values rather than host
3300         compiler.
3301
3302 Wed Jan 28 13:48:08 1998  Ian Lance Taylor  <ian@cygnus.com>
3303
3304         * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
3305
3306 start-sanitize-sky
3307 Wed Jan 28 10:00:40 1998  Doug Evans  <devans@canuck.cygnus.com>
3308
3309         * configure.in: Add dvp support.
3310         * configure: Regenerate.
3311         * config/tc-dvp.[ch]: New files.
3312
3313 end-sanitize-sky
3314 Wed Jan 28 09:52:00 1998  Nick Clifton  <nickc@cygnus.com>
3315
3316         * config/tc-v850.c (v850_insert_operand): Display instruction when
3317         an error is encountered.
3318
3319 Tue Jan 27 13:32:01 1998  Robert Lipe  <robertl@dgii.com>
3320
3321         * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
3322         (i386-*-sco3.2v5*coff): New target.
3323         (i386-*-sco3.2*): New target.
3324         * configure: Rebuild.
3325
3326 Tue Jan 27 11:06:52 1998  Nick Clifton  <nickc@cygnus.com>
3327
3328         * config/tc-v850.c: Tidy error message production.
3329
3330 Tue Jan 27 12:24:32 1998  Ian Lance Taylor  <ian@cygnus.com>
3331
3332         * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
3333         validate_immediate return value in the right type for comparisons
3334         to FAIL.
3335
3336 Tue Jan 27 06:51:59 1998  Richard Henderson  <rth@cygnus.com>
3337
3338         * listing.c (MAX_BYTES): Use listing variables not constants.
3339         (data_buffer): No longer an array, but a pointer.
3340         (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
3341         (listing_listing): Allocate data_buffer.
3342
3343 Tue Jan 27 06:38:35 1998  Richard Henderson  <rth@cygnus.com>
3344
3345         * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
3346         --listing-rhs-width, --listing-cont-lines.
3347         (show_usage): Update.
3348         * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
3349         (listing_lhs_cont_lines, listing_rhs_width): New vars.
3350         (print_lines): Use the variables instead of the constants.
3351         (listing_listing): Likewise.
3352         * listing.h: Declare the new vars.
3353
3354 Tue Jan 27 05:32:05 1998  Richard Henderson  <rth@cygnus.com>
3355
3356         * as.c (parse_args): Add --keep-locals alias for -L.
3357         Add --strip-local-absolute.
3358         (show_usage): Update.
3359         * as.h (flag_strip_local_absolute): New flag.
3360         * symbols.c (S_IS_LOCAL): Use it.
3361         * config/obj-aout.h (S_IS_LOCAL): Likewise.
3362         * config/obj-bout.h (S_IS_LOCAL): Likewise.
3363         * config/obj-coff.h (S_IS_LOCAL): Likewise.
3364
3365 Mon Jan 26 13:07:41 1998  Nick Clifton  <nickc@cygnus.com>
3366
3367         * config/tc-m32r.c: Detect if explicitly parallel instructions
3368         might have an io conflict and issue a warning message.
3369
3370 start-sanitize-cygnus
3371 Mon Jan 26 12:38:54 1998  Nick Clifton  <nickc@cygnus.com>
3372
3373         * config/tc-m32r.c (reads_from_src_reg): Change second parameter
3374         to a count of the number of matches to skip.
3375         (can_make_parallel): Pass count of number of matches to skip to
3376         reads_from_src_reg().
3377
3378 end-sanitize-cygnus
3379 Thu Jan 22 17:51:44 1998  Nick Clifton  <nickc@cygnus.com>
3380
3381 start-sanitize-cygnus
3382         * config/tc-m32r.c: Add support for swapping fixups of swap
3383         instructions.
3384 end-sanitize-cygnus
3385         * cgen.c (cgen_save_fixups, cgen_restore_fixups,
3386         cgen_swap_fixups): Functions to save, restore and swap the fixup
3387         chain with a backup copy.
3388         (cgen_asm_finish_insn): Returns address of constructed insn.
3389
3390 Wed Jan 21 16:49:10 1998  Richard Henderson  <rth@cygnus.com>
3391
3392         * listing.c (file_info_struct): Remove FILE, add POS.
3393         (last_open_file_info, last_open_file): New; a one entry FILE* cache.
3394         (file_info): Don't open the file.
3395         (buffer_line): Check for the file in the last_open cache, updating
3396         as necessary.
3397         (print_source): Don't reference file_info->file.
3398         (listing_listing): Likewise.
3399         (listing_print): Close the file in the cache, if any.
3400
3401 start-sanitize-cygnus
3402 Tue Jan 20 17:08:53 1998  Nick Clifton  <nickc@cygnus.com>
3403
3404         * config/tc-m32r.c (md_assemble): Add code to swap explicitly
3405         parallel instructions so that they are in the correct order.
3406         (reads_from_src_reg, get_src_reg, can_make_parallel,
3407         make_parallel): New functions to support opportunistic
3408         parallelisation of adjacent instructions.
3409
3410 end-sanitize-cygnus
3411 Fri Jan 16 14:51:48 1998  Ian Lance Taylor  <ian@cygnus.com>
3412
3413         * read.c (dwarf_file_string): New file static variable.
3414         (emit_expr): Look for constant sequence that leads up to a file
3415         name in DWARF debugging output.
3416         (stringer): Use dwarf_file_string to decide whether to accept a
3417         string as a file name.
3418
3419 Fri Jan 16 11:30:37 1998  Richard Henderson  <rth@cygnus.com>
3420
3421         * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
3422         (crack_operand): Add reg->reglst MRI hack.
3423         (r_seg): Put reglst symbols in reg_section.
3424         (m68k_frob_symbol): Frob reglst symbols into absolute_section.
3425
3426 Thu Jan 15 14:19:01 1998  Richard Henderson  <rth@cygnus.com>
3427
3428         * tc-sh.c (get_specific): Handle SGR & DBR.
3429
3430 Thu Jan 15 13:46:48 1998  Richard Henderson  <rth@cygnus.com>
3431
3432         * tc-h8300.c (parse_reg): Take the length of the symbol into
3433         account when attempting to match a register name.
3434         * tc-h8500.c (parse_reg): Likewise.
3435
3436 Wed Jan 14 17:52:33 1998  Nick Clifton  <nickc@cygnus.com>
3437
3438 start-sanitize-cygnus
3439         * config/tc-m32r.c (md_assemble): Add support for parsing parallel
3440         instructions.
3441 end-sanitize-cygnus
3442         * cgen.c: Formatting changes to improve readability.
3443
3444 Wed Jan 14 15:41:41 1998  Jeffrey A Law  (law@cygnus.com)
3445
3446         * config/tc-mips.c (macro): Rework division code to avoid unfilled
3447         delay slot.
3448
3449 Wed Jan 14 18:04:20 1998  Michael Meissner  <meissner@cygnus.com>
3450
3451         Based on a patch from Jim Wilson
3452         * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
3453         (tc_gen_reloc): Handle cross section PC relative relocs
3454         correctly.
3455
3456 Wed Jan 14 15:02:19 1998  Doug Evans  <devans@seba.cygnus.com>
3457
3458         * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3459
3460 Mon Jan 12 13:04:57 1998  Doug Evans  <devans@seba.cygnus.com>
3461
3462         * cgen.c: #include setjmp.h.  Clean up pass over `struct foo' usage.
3463         (expr_jmp_buf): New static local.
3464         (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3465         (cgen_md_operand): New function.
3466         * tc-m32r.c: Clean up pass over `struct foo' usage.
3467         (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3468
3469 Tue Jan  6 15:36:02 1998  Richard Henderson  <rth@cygnus.com>
3470
3471         * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3472         (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3473
3474 Fri Jan  2 16:08:54 1998  Ian Lance Taylor  <ian@cygnus.com>
3475
3476         * config/tc-i386.c (i386_operand): Give an error if there are
3477         unrecognized characters after an expression.
3478
3479 For older changes see ChangeLog-9697