gas/ChangeLog

   1 start-sanitize-fr30
   2 Fri Nov 20 11:41:13 1998  Nick Clifton  <nickc@cygnus.com>
   3
   4         * config/tc-fr30.c (md_cgen_lookup_reloc): Add support for
   5         FR30_OPERAND_I32.
   6
   7 end-sanitize-fr30
   8 Thu Nov 19 15:01:29 1998  Nick Clifton  <nickc@cygnus.com>
   9
  10         * config/tc-arm.c (md_parse_option): Add support for -marm7xxx and
  11         -marm6xxx command line switches.
  12
  13 1998-11-18  Doug Evans  <devans@casey.cygnus.com>
  14
  15         * Makefile.am (DEP): Use $(srcdir)/../mkdep.
  16         (itbl-ops.o): Delete duplicate dependencies.
  17         Rebuild dependencies.
  18 start-sanitize-fr30
  19         Add fr30 dependencies.
  20 end-sanitize-fr30
  21         * Makefile.in: Rebuild.
  22
  23 Tue Nov 17 13:42:42 1998  Nick Clifton  <nickc@cygnus.com>
  24
  25 start-sanitize-fr30
  26         * config/tc-fr30.c (md_cgen_lookup_reloc): Updated to match latest
  27         opcode list.
  28 end-sanitize-fr30
  29         * listing.c: Ignore line terminator characters found inside
  30         strings.
  31
  32 start-sanitize-fr30
  33 Thu Nov 12 19:21:24 1998  Dave Brolley  <brolley@cygnus.com>
  34
  35         * po/gas.pot: Regenerated.
  36
  37 Thu Nov 12 10:54:16 1998  Nick Clifton  <nickc@cygnus.com>
  38
  39         * config/tc-fr30.c (fr30_is_colon_insn): New name for
  40         fr30_is_label_start().  Also checks for delay slot insns.
  41
  42         * config/tc-fr30.c (fr30_is_label_start): New function: Handle
  43         FR30 instructions which contain a colon in the mnemonic.
  44
  45         * config/tc-fr30.h (TC_START_LABEL): Define this macro.
  46
  47 Wed Nov 11 09:58:21 1998  Nick Clifton  <nickc@cygnus.com>
  48
  49         * config/tc-fr30.c: Removed currently superflous code.
  50
  51 Tue Nov 10 13:13:05 1998  Nick Clifton  <nickc@cygnus.com>
  52
  53         * config/tc-fr30.h: New file.
  54         * config/tc-fr30.c: Tweaking so that it will compile.
  55
  56 end-sanitize-fr30
  57 Tue Nov 10 14:41:33 1998  Catherine Moore  <clm@cygnus.com>
  58
  59         * config/tc-d10v.h (obj_fix_adjustable):  Define.
  60         (TC_FORCE_RELOCATION):  Define.
  61         (d10v_force_relocation):  Declare.
  62         * config/tc-d10v.c (tc_gen_reloc):  Handle Vtable relocs.
  63         (md_apply_fix3):  Handle Vtable relocs.
  64         (d10v_fix_adjustable):  New.
  65         (d10v_force_relocation):  New.
  66
  67 Mon Nov  9 14:25:06 1998  Nick Clifton  <nickc@cygnus.com>
  68
  69         * config/tc-d30v.c: Change default behaviour to ignore potential
  70         conflicts between register name and symbol names.
  71
  72 start-sanitize-fr30
  73 Wed Nov  4 18:42:00 1998  Dave Brolley  <brolley@cygnus.com>
  74
  75         * configure.in: Add fr30-*-*.
  76         * config/tc-fr30.c: New file.
  77         * Makefile.in: Regenerated.
  78         * config.in: Regenerated.
  79         * configure: Regenerated.
  80         * doc/Makefile.in: Regenerated.
  81         * po/gas.pot: Regenerated.
  82
  83 end-sanitize-fr30
  84 Mon Nov  2 20:54:16 1998  Doug Evans  <devans@canuck.cygnus.com>
  85
  86         * config/tc-m32r.c (assemble_two_insns): Ensure both insns
  87         are 16 bit insns.
  88
  89 Mon Nov  2 20:10:18 1998  Martin von Loewis  <loewis@informatik.hu-berlin.de>
  90
  91         * app.c (do_scrub_begin): Set characters above 127 to be symbol
  92         characters.
  93         (do_scrub_chars): Add some casts to unsigned char to avoid
  94         unwanted sign extension.
  95         * read.c (lex_type): Set characters about 127 to be symbol
  96         characters.
  97         * config/tc-i386.c (md_begin): Set identifier_chars and
  98         operand_chars for values above 127.
  99
 100 Mon Nov  2 15:05:33 1998  Geoffrey Noer  <noer@cygnus.com>
 101
 102         * configure.in: detect cygwin* instead of cygwin32*
 103         * configure: regenerate
 104
 105 Tue Oct 27 13:18:40 1998  Nick Clifton  <nickc@cygnus.com>
 106
 107         * listing.c: Add support for producing a listing from piped
 108         input.
 109
 110 Tue Oct 27 08:56:44 1998  Gavin Romig-Koch  <gavin@cygnus.com>
 111
 112         * config/tc-mips.c (hilo_interlocks): Remove mips_3900.
 113         (append_insn): Account for the tx39's multiply behavior.
 114
 115 1998-10-26  Michael Meissner  <meissner@cygnus.com>
 116
 117         * config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
 118         from assemble_parallel_insns.  Add support for '->' to indicate
 119         explicitly serializing the instructions.
 120         (md_assemble): Ditto.
 121
 122 Sat Oct 24 15:12:19 1998  Catherine Moore  <clm@cygnus.com>
 123
 124         * config/tc-sh.c (sh_fix_adjustable):  Adjust EXTERN and
 125         WEAK handling.
 126
 127 Thu Oct 22 12:41:33 1998  Catherine Moore  <clm@cygnus.com>
 128
 129         * cgen.c (gas_cgen_md_apply_fix3):  Revert last change.
 130
 131 Thu Oct 22 10:03:15 1998  Ron Unrau  <runrau@cygnus.com>
 132
 133         * config/tc-mips.c : support frame and regmask/fregmask when
 134           MIPS_STABS_ELF is specified.
 135
 136 Wed Oct 21 11;34:51 1998  Catherine Moore  <clm@cygnus.com>
 137
 138         * config/tc-sh.c (sh_fix_adjustable):  Only include if OBJ_ELF.
 139         (md_apply_fix):  Don't return 1 for VTABLE relocs.
 140         * config/tc-sh.h (obj_fix_adjustable):  Define only if OBJ_ELF.
 141
 142 Tue Oct 20 11:18:28 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 143
 144         * doc/c-i386.texi: Replace occurences of "opcode" with
 145         "instruction mnemonic", "instruction", or "mnemonic" when
 146         referring to the name of an instruction.  Use "opcode" when
 147         referring to the sequence of machine bytes.
 148
 149         * config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
 150         (is_opcode_char): Rename to is_mnemonic_char.
 151         (md_assemble and i386_operand): Correct error messages from
 152         "opcode" to "instruction mnemonic"
 153         Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
 154         MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
 155         DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
 156         WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
 157         BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
 158         SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
 159         LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
 160
 161         * config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
 162
 163         * config/tc-i386.c (i386_operand): Check for garbage after
 164         register name.
 165
 166 Tue Oct 20 10:49:42 1998  Ian Lance Taylor  <ian@cygnus.com>
 167
 168         * config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
 169         for BFD_ASSEMBLER to only change value when COFF if TE_PE.
 170
 171 Mon Oct 19 20:20:42 1998  Catherine Moore  <clm@cygnus.com>
 172
 173         * config/tc-sh.h (obj_fix_adjustable):  Define.
 174         * config/tc-sh.c (sh_force_relocation):  Handle VT relocs.
 175         (md_apply_fix):  Likewise.
 176         (tc_gen_reloc):  Likewise.
 177         (sh_fix_adjustable):  New.
 178
 179 Mon Oct 19 12:35:43 1998  Doug Evans  <devans@seba.cygnus.com>
 180
 181         * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
 182         * cgen.h (gas_cgen_finish_insn): Update prototype.
 183         * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
 184         cgen_insn_t -> CGEN_INSN_INT.
 185         (make_parallel): Update handling of CGEN_INT_INSN_P.
 186         (assemble_parallel_insn): Ditto.
 187         (target_make_parallel): New function.
 188         (md_assemble): Use it.
 189
 190 Mon Oct 19 13:16:12 1998  Catherine Moore  <clm@cygnus.com>
 191
 192         * config/tc-m32r.c (m32r_force_relocation):  Fix typo.
 193
 194 Sun Oct 18 18:48:57 1998  Jeffrey A Law  (law@cygnus.com)
 195
 196         * config/tc-sh.c (md_assemble): Make sure the entire opcode is
 197         converted into lower case.
 198
 199 Fri Oct 16 13:36:34 CDT Catherine Moore  <clm@cygnus.com>
 200
 201         * cgen.c (gas_cgen_md_apply_fix3):  Handle VTABLE relocs.
 202         (gas_cgen_tc_gen_reloc):  Likewise.
 203         * config/tc-m32r.h (obj_fix_adjustable):  Define.
 204         * config/tc-m32r.c (m32r_fix_adjustable):  New.
 205         (m32r_force_relocation):  Handle VTABLE relocs.
 206
 207 Wed Oct 14 11:33:38 1998  Nick Clifton  <nickc@cygnus.com>
 208
 209         * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
 210
 211 Mon Oct 12 11:07:21 1998  Nick Clifton  <nickc@cygnus.com>
 212
 213         * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
 214         to lower case before parsing.
 215
 216         * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
 217         parallel insns modift buts in the PSW as a side effect.
 218
 219 Thu Oct  8 10:18:33 1998  Nick Clifton  <nickc@cygnus.com>
 220
 221         * config/tc-d30v.c (find_format): Test for missing flag and
 222         control registers.
 223
 224         (md_apply_fix3): Fix error messages to avoid
 225         assumption about presence of a symbol.
 226
 227         (parallel_ok): Disallow parallel instructions that both modify the
 228         same flag register.
 229
 230         (find_format): Generate a warning if an odd numbered register is
 231         used as the first register in a mutli-register instruction.
 232
 233 Wed Oct  7 14:09:14 1998  Nick Clifton  <nickc@cygnus.com>
 234
 235         * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
 236         relocations are always associated with a symbol.
 237
 238 Tue Oct  6 09:31:15 1998  Catherine Moore  <clm@cygnus.com>
 239
 240         * tc-sparc.h (TC_FORCE_RELOCATION):  Define.
 241         (elf32_sparc_force_relocation):  Declare.
 242         * tc-sparc.c (md_apply_fix3):  Handle vtable relocs.
 243         (tc_gen_reloc):  Handle vtable relocs.
 244         (elf32_sparc_force_relocation):  New.
 245
 246 Mon Oct  5 09:25:32 1998  Catherine Moore  <clm@cygnsu.com>
 247
 248         * symbols.c (S_IS_FUNCTION):  New.
 249         * config/tc-v850.h (obj_fix_adjustable):  Define.
 250         (TC_FORCE_RELOCATION):  Define.
 251         (v850_force_relocation):  Declare.
 252         * config/tc-v850.c (tc_gen_reloc):  Use offset instead
 253         of fx_addnumber for VTABLE reloc addends.
 254         (md_apply_fix3):  Handle VTABLE relocs.
 255         (v850_fix_adjustable):  New.
 256         (v850_force_relocation):  New.
 257
 258 Mon Oct  5 00:48:52 1998  Jeffrey A Law  (law@cygnus.com)
 259
 260         * tc-hppa.c (fp_operand_format): Add some additional formats.
 261         (pa_ip): Do not automatically promote into pa2.0 mode.
 262         (pa_level): Handle ".level 2.0".
 263 start-sanitize-cygnus
 264         (struct pa_it): New field "trunc".
 265         (pa_parse_fp_cnv_format): New function.
 266         (pa_parse_ftest_gfx_completer): New function.
 267         (pa_ip): Handle various new letters for PA2.0 support.
 268 end-sanitize-cygnus
 269
 270 Sun Oct  4 20:57:43 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 271
 272         * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
 273         * config/tc-i386.h (template.extension_opcode): Change to
 274         unsigned int to allow full range of 8-bit opcode suffixes.
 275         (None): Redefine as 0xffff.
 276
 277         From Jeff B Epler <jepler@usgs.gov>
 278         * doc/c-i386.texi (i386-SIMD): New section.
 279
 280 Thu Oct  1 15:37:54 1998  Richard Henderson  <rth@cygnus.com>
 281
 282         * read.c (discard_rest_of_line): New function.
 283         * read.h: Declare it.
 284         * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
 285
 286 Thu Oct  1 10:33:53 1998  Nick Clifton  <nickc@cygnus.com>
 287
 288         * config/tc-d10v.c (find_symbol_matching_register): New function.
 289         (find_opcode): Cope with the case where a register name matches
 290         a symbol name.
 291
 292 Wed Sep 30 10:52:32 1998  Nick Clifton  <nickc@cygnus.com>
 293
 294         * config/tc-v850.c (md_pcrel_from): Rename to
 295         v850_pcrel_from_section.
 296         (v850_pcrel_from_section): Do not resolves symbols in other
 297         sections.
 298
 299         * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
 300
 301 Mon Sep 28 11:01:20 1998  Nick Clifton  <nickc@cygnus.com>
 302
 303         * config/tc-d10v.c (find_opcode): Generate an error if a register
 304         is supplied for an operand that should not be a register.
 305
 306 Fri Sep 25 10:04:21 1998  Nick Clifton  <nickc@cygnus.com>
 307
 308         * config/tc-d30v.c (write_2_short): But do allow delayed branch
 309         instructions to have another instruction in the right bin.
 310
 311 Thu Sep 24 09:28:34 1998  Nick Clifton  <nickc@cygnus.com>
 312
 313         * config/tc-d30v.c (write_2_short): Do not allow instructions in
 314         the right container if the left container holds a branch
 315         instruction.
 316
 317 Wed Sep 23 10:54:29 1998  Nick Clifton  <nickc@cygnus.com>
 318
 319         * config/tc-d30v.c (reg_name_search): Only warn if a name matches
 320         both a register name and symbol name.
 321         (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
 322
 323 Tue Sep 22 17:49:16 1998  Nick Clifton  <nickc@cygnus.com>
 324
 325         * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
 326         execution unit class.
 327
 328         (reg_name_search): If a name matches a register and a symbol,
 329         prefer the register.
 330         (find_format): Disallow flag registers when a general purpose
 331         register is required.
 332         If a number is required, but a register has been given, check to
 333         see if a symbol with the same name as the register exists, and if
 334         so, use that symbol.
 335
 336 Tue Sep 22 16:40:52 1998  Jim Wilson  <wilson@cygnus.com>
 337
 338         * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
 339
 340 Tue Sep 22 15:44:21 1998  Nick Clifton  <nickc@cygnus.com>
 341
 342         * config/tc-d30v.c (find_format): Do not accept flag registers as
 343         general purpose registers.
 344         (find_format): If an immediate value is expected at a given place
 345         in a format, but a register name has been provided instead, check
 346         to see if that register name matches the name of a predefined
 347         symbol and if it does, then use the symbol instead.
 348         (reg_name_search): If a register name matches a symbol name,
 349         prefer the register name to the symbol name.
 350
 351 start-sanitize-sky
 352 Mon Sep 21 13:08:01 1998  Doug Evans  <devans@canuck.cygnus.com>
 353
 354         * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
 355         (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
 356
 357 end-sanitize-sky
 358 Mon Sep 21 10:42:57 1998  Nick Clifton  <nickc@cygnus.com>
 359
 360         * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
 361         the previous insn to empty.
 362
 363 1998-09-20  Michael Meissner  <meissner@cygnus.com>
 364
 365         * config/tc-ppc.c (md_apply_fix3): Do not break string into two
 366         pieces, forcing the use of an ANSI compiler.
 367
 368 Sun Sep 20 00:58:12 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 369
 370         * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro.  Force vtable
 371         relocs.
 372         * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
 373
 374 start-sanitize-sky
 375 Tue Sep 15 17:04:43 EDT 1998  Jim Lemke  <jlemke@cygnus.com>
 376
 377         * config/tc-dvp.c (parse_float): Strtol() will not convert
 378         0xFfffFfff properly, it returns 0x7fffFfff.
 379         Changed to use strtoul() which does work properly.
 380
 381 end-sanitize-sky
 382 Tue Sep 15 08:51:07 1998  Catherine Moore  <clm@cygnus.com>
 383
 384         * config/obj-elf.c (obj_elf_vtable_inherit):  Handle arm
 385         assembler syntax.
 386         (obj_elf_vtable_entry):  Likewise.
 387         * config/tc-arm.h:  Define TC_FORCE_RELOCATION for OBJ_ELF.
 388         * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
 389         (tc_gen_reloc): Likewise.
 390         (arm_fix_adjustable): Likewise.
 391         (elf32_arm_force_relocation): New.
 392         (armelf_frob_symbol):  Remove coff-style symbol support.
 393
 394 start-sanitize-sky
 395 Mon Sep 14 22:28:24 1998  Doug Evans  <devans@canuck.cygnus.com>
 396
 397         * config/tc-dvp.c (parse_float): Support 0fNNN.
 398         (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
 399         just signal an error.
 400
 401 end-sanitize-sky
 402 Wed Sep  9 11:27:16 1998  Richard Henderson  <rth@cygnus.com>
 403
 404         * config/tc-i386.c (i386_operand): Fix typo in last patch.
 405
 406 Tue Sep  8 18:10:01 1998  Catherine Moore  <clm@cygnus.com>
 407
 408         * config/tc-arm.c (arm_adjust_symtab):  Move #ifdef
 409         OBJ_COFF so that routine is defined for a.out format.
 410
 411 Tue Sep  8 15:56:19 1998  Richard Henderson  <rth@cygnus.com>
 412
 413         * config/tc-i386.c (i386_operand): Detect non-segment registers
 414         used as segment prefixes.
 415
 416 Sat Sep  5 19:00:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 417
 418         * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
 419         optimize across FDE boundaries.
 420
 421         * config/obj-coff.c (obj_coff_section): Preserve any link once
 422         flags when setting the section flags.
 423
 424 Fri Sep  4 17:07:14 1998  Nick Clifton  <nickc@cygnus.com>
 425
 426         * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
 427         * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
 428
 429 Fri Sep  4 13:57:43 1998  Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
 430
 431         * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
 432         to the host width.
 433
 434 Wed Sep  2 11:31:14 1998  Richard Henderson  <rth@cygnus.com>
 435
 436         * frags.c (frag_grow): Include the size of the frag struct in the
 437         obstack chunk size.
 438
 439         * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
 440         if the new subseg comes before the old.
 441
 442 Tue Sep  1 15:01:33 1998  Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
 443
 444         * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
 445         to handle edge8 and edge16.
 446
 447 Mon Aug 31 09:51:14 1998  Richard Henderson  <rth@cygnus.com>
 448
 449         * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
 450         before we clobber the symbol involved.
 451
 452 Mon Aug 31 10:58:06 1998  Catherine Moore  <clm@cygnus.com>
 453
 454         * config/tc-arm.c:  Remove OBJ_ELF definitions for
 455         S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.  Only
 456         use arm_adjust_symtab for OBJ_COFF.
 457         (armelf_adjust_symtab):  New Routine.
 458         * config/tc-arm.h:  Define obj_adjust_symtab to
 459         armelf_adjust_symtab for OBJ_ELF.
 460
 461 Sat Aug 29 22:18:51 1998  Richard Henderson  <rth@cygnus.com>
 462
 463         * configure.in: Make all i386-elf targets use bfd_gas.
 464         * config/tc-i386.c (tc_i386_force_relocation): New.
 465         (tc_i386_fix_adjustable): Don't fix vtable relocs.
 466         (md_apply_fix3): Likewise.
 467         (tc_gen_reloc): Handle them.
 468         * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
 469         tc_i386_force_relocation.
 470
 471 Mon Aug 24 13:40:21 1998  Nick Clifton  <nickc@cygnus.com>
 472
 473         * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
 474
 475 Fri Aug 21 18:43:48 1998  Nick Clifton  <nickc@cygnus.com>
 476
 477         * config/tc-d30v.c (md_assemble): Copy previous opcode over
 478         current opcode after writing the first insturction of a reverse
 479         sequential pair.
 480
 481 Fri Aug 21 07:30:35 1998  Doug Evans  <devans@canuck.cygnus.com>
 482
 483         * read.h (generate_lineno_debug): Add prototype.
 484         * read.c (generate_lineno_debug): Make non-static.
 485 start-sanitize-sky
 486         * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
 487 end-sanitize-sky
 488
 489 Thu Aug 20 23:17:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 490
 491         * config/tc-i386.c (md_assemble): Only warn for address/data size
 492         prefixes.
 493
 494 Thu Aug 20 14:45:08 1998  Nick Clifton  <nickc@cygnus.com>
 495
 496         * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
 497         against Thumb function names, as the linker needs this information.
 498
 499 1998-08-20  Vladimir N. Makarov  <vmakarov@cygnus.com>
 500
 501         * expr.c (operand): Check also that there is no advance in operand
 502         after atof_generic in order to decide "is it label 0f or floating
 503         point number?".
 504
 505 Wed Aug 19 09:30:16 1998  Nick Clifton  <nickc@cygnus.com>
 506
 507         * config/tc-m32r.c: Replace double dash prefix to M32R specific
 508         command line options with a single dash.
 509         * doc/c-m32r.texi: Replace double dash prefix with a single dash.
 510
 511 Tue Aug 18 11:59:43 1998  Catherine Moore  <clm@cygnus.com>
 512
 513        * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
 514        * tc-arm.c (arm_fix_adjustable): New routine.
 515
 516 1998-08-13  Vladimir N. Makarov  <vmakarov@cygnus.com>
 517
 518         * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
 519         s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
 520         demand_empty_rest_of_line before mri_comment_end.
 521         (equals): Check garbage after expression before
 522         mri_comment_end in MRI mode.
 523
 524 Thu Aug 13 15:08:42 1998  Ian Lance Taylor  <ian@cygnus.com>
 525
 526         * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
 527         small immediate constant to use the constant itself rather than
 528         always using 1.
 529
 530 Wed Aug 12 18:47:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 531
 532         * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
 533         (pa_leave): Likewise.
 534
 535 Wed Aug 12 13:25:03 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 536
 537         * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
 538         prefixes.
 539         (i386_operand): Fix an error message.
 540
 541 Tue Aug 11 14:44:32 1998  Nick Clifton  <nickc@cygnus.com>
 542
 543         * doc/c-arm.texi (ARM Directives): Document .req directive.
 544
 545         * config/tc-arm.c (reg_required_here): Display erroneous string if
 546         the register name could not be decoded.
 547         Do not set inst.instruction if the sift is -1.
 548
 549 Mon Aug 10 15:39:56 1998  Richard Henderson  <rth@cygnus.com>
 550
 551         * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
 552         we do for EXTERN.
 553
 554 Mon Aug 10 15:06:18 1998  Nick Clifton  <nickc@cygnus.com>
 555
 556         * config/tc-d30v.c (d30v_align): Always perform alignment request,
 557         even if it is belived to be unnecessary.
 558
 559 Mon Aug 10 17:48:09 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 560
 561         config/tc-i386.c (i386_operand): Size immediate constants by
 562         suffix (erroneously removed as part of July 7 change).
 563
 564 Sun Aug  9 20:45:32 1998  Catherine Moore  <clm@cygnus.com>
 565
 566         * config/obj-elf.h:  Check for redefinition of obj_frob_symbol.
 567         * config/tc-arm.c:  Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
 568         (armelf_frob_symbol):  New Routine.
 569         * config/tc-arm.h:  Define obj_frob_symbol if OBJ_ELF.
 570
 571 Sat Aug  8 15:21:28 1998  Richard Henderson  <rth@cygnus.com>
 572
 573         * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
 574
 575 Wed Aug  5 15:54:14 1998  Nick Clifton  <nickc@cygnus.com>
 576
 577         * config/tc-arm.c (md_begin): Set BFD private flags depending upon
 578         command line switches passed to assembler.
 579
 580 Mon Aug  3 14:02:52 1998  Doug Evans  <devans@seba.cygnus.com>
 581
 582         * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
 583         (gas_cgen_opcode_desc): Declare.
 584         (gas_cgen_parse_operand): Declare.
 585         (*): Prepend gas_ to gas specific fns to denote them as such.
 586         All uses updated.
 587         * cgen.c (gas_cgen_opcode_desc): New global
 588         (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
 589         (queue_fixup): Renamed from cgen_queue_fixup.
 590         (*): Prepend gas_ to gas specific fns to denote them as such.
 591         All uses updated.
 592         (gas_cgen_md_apply_fix3): Update call to insert_operand.
 593         (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
 594         * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
 595         Open opcode table and initialize it.
 596         (make_parallel): Use gas_cgen_opcode_desc.
 597         (assemble_parallel_insn): Ditto.  Remove use of CGEN_SYM.
 598         (md_assemble): Ditto.
 599
 600 Sat Aug  1 19:27:30 1998  Richard Henderson  <rth@cygnus.com>
 601
 602         * as.h (debug_info_type): Add entries for unspecified and dwarf*.
 603         * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
 604         as_where ourselves.  Provide a stub for !ECOFF_DEBUGGING.
 605         * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
 606         Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
 607         * read.c (generate_lineno_debug): Tidy ECOFF bits.  Use
 608         DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
 609         * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
 610         (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
 611         (INIT_STAB_SECTION): Likewise.
 612         (OBJ_PROCESS_STAB): Likewise.
 613
 614         * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
 615         (md_parse_option): Watch for them.
 616         (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
 617         (md_begin): Kill neverdef code.
 618         (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
 619         (s_alpha_prologue): Watch alpha_cur_ent_sym.
 620         (s_alpha_coff_wrapper): New.
 621         (md_pseudo_table): Trap all ECOFF pseudos.
 622
 623 Fri Jul 31 16:45:54 1998  Ron Unrau <runrau@cygnus.com>
 624
 625         Start of changes to remove mdebug section from mips*-elf
 626         Based on MIPS_STAB_ELF definition
 627         * acconfig.h: undef if not configured
 628         * config.in: undef if not configured
 629         * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
 630         * config/tc-mips.c (s_ent): set BSF_FUNCTION
 631         * stabs.c (s_stab_generic): flush frag
 632
 633 Fri Jul 31 16:14:45 1998  Catherine Moore  <clm@cygnus.com>
 634
 635         * configure.in: (arm-*-elf):  Handle.
 636         (thumb-*-elf): Handle.
 637         * configure:  Regenerate.
 638         * read.c (stringer): Fix typo in comment.
 639         * write.c (fixup_segment): Don't add symbol value to addend if
 640         TC_ARM and OBJ_ELF.
 641         * config/tc-arm.c (md_section_align):  Don't align dwarf debug
 642         sections.
 643         (tc_gen_reloc):  Always set the reloc addend to fixp->fx_offset
 644         for OBJ_ELF.
 645
 646 Thu Jul 30 21:38:43 1998  Frank Ch. Eigler  <fche@cygnus.com>
 647
 648         * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
 649         (write_2_short): Emit warning if new flag is set.
 650         (do_assemble): Set flags if left instruction is one of special
 651         "right-instruction-killer" type.
 652
 653 Tue Jun 28 18:12:28 1998  Stan Cox  <scox@cygnus.com>
 654
 655         * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
 656         Always output words in debug_info section as big endian.
 657         (sparc_target_format): Choose correct bfd target.
 658         (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
 659
 660 Tue Jul 28 11:01:21 1998  Jeffrey A Law  (law@cygnus.com)
 661
 662         * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
 663         to work with internationalization code.  Issue an error when two
 664         operands match that are not allowed to match.
 665
 666 Mon Jul 27 16:25:58 1998  Doug Evans  <devans@canuck.cygnus.com>
 667
 668         * configure.in (install_tooldir): Allow target to specify whether
 669         it wants to be installed in $(tooldir)/bin.
 670 start-sanitize-sky
 671         (dvp-*-*): Don't install in $(tooldir)/bin.
 672 end-sanitize-sky
 673         * configure: Regenerate.
 674         * Makefile.am (install-exec-local): Set install-exec-tooldir
 675         dependency via configure.
 676         * Makefile.in: Regenerate.
 677
 678 Fri Jul 24 19:58:59 1998  Doug Evans  <devans@canuck.cygnus.com>
 679
 680         * Makefile.am (install-exec-local): Split into two ...
 681         (install-exec-bindir,install-exec-tooldir): New rules.
 682         * Makefile.in: Regenerate.
 683
 684 Fri Jul 24 16:31:49 1998  Ian Lance Taylor  <ian@cygnus.com>
 685
 686         * Makefile.am (install-exec-local): Don't remove the file before
 687         checking whether $(bindir) == $(tooldir)/bin.  From Maciej
 688         W. Rozycki <macro@ds2.pg.gda.pl>.
 689         * Makefile.in: Rebuild.
 690
 691 Fri Jul 24 09:13:46 1998  Doug Evans  <devans@canuck.cygnus.com>
 692
 693         * cgen.c: Include libiberty.h.
 694         (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
 695         (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
 696         * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
 697         (md_cgen_lookup_reloc)): Declare.
 698         (md_cgen_record_fixup_exp): Declare.
 699         * config/tc-m32r.h (md_pcrel_from_section): Declare.
 700         (m32r_relax_frag): Declare.
 701         (cgen_md_apply_fix3): Decls moved to cgen.h.
 702         (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
 703         (m32r_cgen_record_fixup_exp): Delete decl.
 704         * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
 705         (assemble_nop): Delete.
 706         (expand_debug_syms): Delete unused `exp'.
 707         (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
 708         Add default case for -Wall.
 709         (m32r_cgen_record_fixup_exp): Add default case for -Wall.
 710         (md_atof): Delete unused wordP.
 711
 712 start-sanitize-sky
 713         * config/tc-dvp.c (assemble_vif): Make label at start of overlay
 714         a local label.
 715         (create_vuoverlay_section): Put __start_ label at start of overlay
 716         for gdb.
 717
 718 end-sanitize-sky
 719 Thu Jul 23 13:19:50 1998  Jeffrey A Law  (law@cygnus.com)
 720
 721         * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
 722         value.
 723
 724 start-sanitize-sky
 725 Wed Jul 22 17:39:28 1998  Frank Ch. Eigler  <fche@cygnus.com>
 726
 727         * config/tc-dvp.c (parse_float): Accept 0xhex constants
 728         also for VU LOI operand.
 729
 730 end-sanitize-sky
 731 Wed Jul 22 14:36:56 1998  Ian Lance Taylor  <ian@cygnus.com>
 732
 733         * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
 734         .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
 735         .print, .purgem, and .struct.  Remove documentation for
 736         .app-file.
 737
 738 Tue Jul 21 16:50:52 1998  Doug Evans  <devans@seba.cygnus.com>
 739
 740         * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
 741         Update call to insert_operand.
 742
 743 start-sanitize-am33
 744 Tue Jul 21 10:58:47 1998  Jeffrey A Law  (law@cygnus.com)
 745
 746         * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
 747         modes.
 748
 749 end-sanitize-am33
 750 Fri Jul 17 11:42:20 1998  Nick Clifton  <nickc@cygnus.com>
 751
 752         * config/tc-m32r.c (ms_show_usage): Formatting changes.
 753
 754 Wed Jul 15 15:38:28 1998  Ian Lance Taylor  <ian@cygnus.com>
 755
 756         * config/tc-i386.c (md_assemble): Don't get confused by trailing
 757         whitespace after a prefix operator.
 758
 759 start-sanitize-beos
 760 Tue Jul 14 15:32:56 1998  Richard Henderson  <rth@cygnus.com>
 761
 762         * configure.in (i386-*-beos{pe,elf,}*): Recognize.
 763
 764 end-sanitize-beos
 765 Tue Jul 14 12:33:44 1998  Chris Torek  <torek@bsdi.com>
 766
 767         * config/tc-sparc.c (log2): New static function.
 768         (s_reserve): Use log2 to convert alignment before calling
 769         record_alignment.
 770         (s_common): Use log2 to convert alignment before calling
 771         record_alignment and frag_align.
 772         (sparc_cons_align): Use log2.
 773
 774 Tue Jul 14 11:58:40 1998  Ian Lance Taylor  <ian@cygnus.com>
 775
 776         * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
 777         (s_common): Likewise.
 778
 779         * config/tc-sparc.c (sparc_handle_align): Reindent a bit.  Correct
 780         initialization of waddr.
 781         (sparc_elf_final_processing): Add default case to switch.
 782
 783 Tue Jul 14 11:00:16 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 784
 785         * doc/c-i386.texi: Fix a typo.  Use the term 80-bit real rather
 786         than temporary real.
 787
 788 Mon Jul 13 13:55:42 1998  Ian Lance Taylor  <ian@cygnus.com>
 789
 790         * write.c (subsegs_finish): Don't align the segments if there were
 791         any errors.
 792
 793         * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
 794         copying aux information.
 795
 796         * expr.c (make_expr_symbol): Catch attempts to turn an O_big
 797         expression into a symbol.
 798
 799 Mon Jul 13 13:29:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 800
 801         * config/tc-i386.c (mode_from_disp_size): Change arg and return
 802         type to unsigned int.
 803         (md_assemble): Change type used to store offsets from unsigned
 804         long to long.
 805         (i386_operand): Switch error check to only call RESTORE_END_STRING
 806         once after parse_register.
 807
 808 Fri Jul 10 16:00:04 1998  Nick Clifton  <nickc@cygnus.com>
 809
 810         * config/tc-v850.c (md_show_usage): Changed format to match that
 811         of gcc, ld, etc.
 812
 813         * as.c (show_usage): Changed format to match that of gcc, ld, etc.
 814
 815 Thu Jul  9 12:09:57 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 816
 817         * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
 818         relocs.
 819         (md_apply_fix_2): Force the symbol of the vtable reloc to be
 820         weak.
 821
 822 Thu Jul  9 11:31:54 1998  Ian Lance Taylor  <ian@cygnus.com>
 823
 824         * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
 825         * doc/Makefile.in: Rebuild.
 826
 827 Wed Jul  8 12:18:56 1998  Jeffrey A Law  (law@cygnus.com)
 828
 829         * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
 830         for %lo expressions.
 831         (mips_ip, case 'u'): Move range check after code to mask
 832         off bits in %hi/%lo expressions.  Mask off high bits for
 833         %lo expressions.
 834
 835 Tue Jul  7 17:57:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 836
 837         * doc/Makefile.am (gasver.texi): New target.
 838         (as.info, as.dvi): Depends upon gasver.texi.
 839         * doc/as.texinfo: Include gasver.texi.  Mention version number on
 840         title page and in top node.
 841         * doc/Makefile.in: Rebuild.
 842
 843 Tue Jul  7 11:42:16 1998  Richard Henderson  <rth@cygnus.com>
 844
 845         * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
 846         but not including the line containing the edict.
 847         * listing.h (LISTING_EOF): New.
 848         * input-scrub.c (input_scrub_next_buffer): Call it.
 849
 850 Tue Jul  7 13:00:37 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 851
 852         * config/tc-i386.c (i386_operand): Don't set the size of an
 853         immediate address based solely on the suffix and the mode.
 854
 855         * config/tc-i386.c (md_assemble): Add assertion to make sure
 856         overlap2 does not set Imm.
 857
 858         * config/tc-i386.c (space_chars): Remove. The scrubber converts
 859         sequences of whitespace to a single space.
 860         (is_space_chars): Just compare with space.
 861         (md_begin): Don't initialize space_chars.
 862         (md_assemble): Just skip a single whitespace character.
 863         (i386_operand): Rewrite base-index parsing to use new
 864         parse_register, and to skip white space.  Skip white space in a
 865         number of other places too.  Don't give error message if
 866         parse_register fails.
 867         (parse_register): Change reg_string parameter to be non-const.
 868         Add end_op parameter.  Skip white space after the `%', and return
 869         end of register string.  Give error message here rather than
 870         caller.
 871
 872 Fri Jul  3 15:34:34 1998  Ian Lance Taylor  <ian@cygnus.com>
 873
 874         Based on patch from Matt Semersky <matts@scd.hp.com>:
 875         * expr.c (op_encoding): Make const.
 876         (expr_set_precedence): New function.
 877         (expr_begin): Don't set operator rankings, just call
 878         expr_set_precedence.
 879         * expr.h (expr_set_precedence): Declare.
 880         * read.c (s_mri): Call expr_set_precedence.
 881
 882 Thu Jul  2 16:24:58 1998  Ian Lance Taylor  <ian@cygnus.com>
 883
 884         * doc/as.texinfo (Statements): Remove paragraph discussing
 885         continuing lines with a backslash.  This hasn't worked for years,
 886         if it ever did.
 887
 888 Thu Jul  2 14:06:22 1998  Klaus Kaempf  <kkaempf@rmi.de>
 889
 890         * obj-vms.c: Add C++ support with ctors/dtors sections.  Add weak
 891         symbol definitions.
 892         (Ctors_Symbols, Dtors_Symbols): New symbol chains.
 893         (ps_CTORS, ps_DTORS): New section types.
 894         (vms_fixup_xtors_section): New function
 895         (Ctors_Psect, Dtors_Psect): Define.
 896         (IS_GXX_XTOR): Define
 897         (global_symbol_directory): Change check of gxx_bug_fixed to 0.
 898         Filter static constructors/destructors and add to
 899         Ctors_Symbols/Dtors_Symbols chain.
 900         (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
 901         appropriate section.
 902
 903         * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
 904         * makefile.vms: Merge vax/vms support.
 905
 906 Wed Jul  1 20:06:20 1998  Richard Henderson  <rth@cygnus.com>
 907
 908         * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
 909         (elf_pseudo_table): Add them.
 910         * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
 911         (md_apply_fix): Accept them.
 912         (mips_fix_adjustable): Don't adjust them.
 913         (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
 914         * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
 915         * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
 916         (tc_fix_adjustable): Don't adjust them.
 917
 918 Wed Jul  1 16:35:32 1998  Doug Evans  <devans@seba.cygnus.com>
 919
 920         * Makefile.am (CGEN_CPU_PREFIX): New variable.
 921         (cgen.o): Use it.
 922         * Makefile.in: Regenerate.
 923         * configure.in: AC_SUBST cgen_cpu_prefix.
 924         * configure: Regenerate.
 925
 926 Wed Jul  1 21:38:56 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
 927
 928         * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
 929         Changed all users of COND12_DELAY.
 930
 931 start-sanitize-am33
 932 Mon Jun 29 14:58:36 1998  Jeffrey A Law  (law@cygnus.com)
 933
 934         * config/tc-mn10300.c (r_registers): Fix typo and add some missing
 935         registers.
 936
 937 end-sanitize-am33
 938 start-sanitize-branchbug4011
 939 Mon Jun 29 09:36:27 1998  Gavin Koch  <gavin@cygnus.com>
 940
 941         * config/tc-mips.c (prev_insn_labels): New.
 942         (mips_fix_4011_branch_bug): New.
 943         (append_insn): Watch for and handle branchs with labels.
 944         (mips_no_prev_insn): Initialize prev_insn_labels.
 945         (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
 946
 947 end-sanitize-branchbug4011
 948 Fri Jun 26 11:21:11 1998  Jeffrey A Law  (law@cygnus.com)
 949
 950         * config/tc-mn10300.c (set_arch_mach): New function.
 951         (md_pseudo_table): Add pseudo-ops to set the current machine type.
 952         (md_begin): Default to mn10300 mode.
 953         (md_assemble): Only accept instructions for the core mn10300
 954         chip and the active machine type.
 955
 956 Wed Jun 24 19:06:04 1998  Ian Lance Taylor  <ian@cygnus.com>
 957
 958         * subsegs.h (segment_info_type): Give the struct a name.
 959         * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
 960         * config/tc-h8500.h (tc_reloc_mangle): Declare.
 961         * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
 962         * config/tc-w65.h (tc_reloc_mangle): Declare.
 963         * config/tc-z8k.h (tc_reloc_mangle): Declare.
 964
 965 Wed Jun 24 13:45:00 1998  Catherine Moore  <clm@cygnus.com>
 966
 967         * config/tc-v850.c (v850_comm):  Restore old section
 968         after common processing.
 969
 970 Wed Jun 24 11:50:54 1998  Klaus Kaempf  <kkaempf@progis.de>
 971
 972         * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
 973
 974 start-sanitize-am33
 975 Wed Jun 24 09:38:10 1998  Jeffrey A Law  (law@cygnus.com)
 976
 977         * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
 978         as synonyms for "rN" registers.
 979         (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
 980         for "xrN" registers.
 981         (md_assemble): Fix typo computing the size of relocations.
 982
 983 end-sanitize-am33
 984 Tue Jun 23 17:47:31 1998  Jim Wilson  <wilson@cygnus.com>
 985
 986         * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
 987         char with code that explicitly sign-extends.
 988
 989 Tue Jun 23 13:54:57 1998  Nick Clifton  <nickc@cygnus.com>
 990 start-sanitize-v850e
 991         * config/tc-v850.c (md_begin): Restore text section as the current
 992         section after creating call table sections.
 993 end-sanitize-v850e
 994         * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
 995         code.
 996
 997         * config/obj-coff.c (c_symbol_merge): Replace complex expresion
 998         with call to macro SYM_AUXINFO.
 999
1000 Tue Jun 23 15:09:27 1998  Mike Stump  <mrs@wrs.com>
1001
1002         * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1003         with the program transform name.
1004         * Makefile.in: Rebuild.
1005
1006 Mon Jun 22 19:52:42 1998  Ian Lance Taylor  <ian@cygnus.com>
1007
1008         * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
1009         information.
1010
1011 start-sanitize-am33
1012 Mon Jun 22 13:45:19 1998  Jeffrey A Law  (law@cygnus.com)
1013
1014         * config/tc-mn10300: Handle FMT_D10 instructions.
1015
1016 end-sanitize-am33
1017 Mon Jun 22 15:18:58 1998  Ian Lance Taylor  <ian@cygnus.com>
1018
1019         * config/tc-i386.c (i386_operand): Be prepared for a space between
1020         the open parenthesis and the start of the register operand,
1021         because of the June 16 change.
1022
1023 start-sanitize-r5900
1024 Mon Jun 22 11:08:07 1998  Frank Ch. Eigler  <fche@cygnus.com>
1025
1026         * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
1027         to be named with a `$' prefix.  Likewise, allow CFC2/CTC2 to
1028         refer to "$viNN" registers.
1029
1030 end-sanitize-r5900
1031 Sun Jun 21 21:27:03 1998  Ian Lance Taylor  <ian@cygnus.com>
1032
1033         * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
1034         BFD_ASSEMBLER.
1035
1036 Sun Jun 21 12:26:36 1998  Nick Clifton  <nickc@cygnus.com>
1037
1038         * config/tc-d30v.c (d30v_align): Always perform alignment request,
1039         even if it is belived to be unnecessary.
1040
1041 start-sanitize-r5900
1042 Fri Jun 19 19:56:50 1998  Jeffrey A Law  (law@cygnus.com)
1043
1044         * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
1045         mips_cpu == 5900.
1046
1047 end-sanitize-r5900
1048 start-sanitize-am33
1049 Fri Jun 19 16:49:56 1998  Jeffrey A Law  (law@cygnus.com)
1050
1051         * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
1052         instruction formats.  Handle MN10300_OPERAND_24BIT modifier.
1053         (mn10300_insert_operand): Likewise.
1054         (mn10300_check_operand): Likewise.
1055
1056 end-sanitize-am33
1057 Fri Jun 19 13:57:06 1998  Ian Lance Taylor  <ian@cygnus.com>
1058
1059         * write.c (adjust_reloc_syms): Never adjust relocs against weak
1060         symbols.
1061         * config/tc-mips.c (md_apply_fix): Adjust accordingly.
1062
1063 Fri Jun 19 09:50:17 1998  Jeffrey A Law  (law@cygnus.com)
1064
1065 start-sanitize-am33
1066         * config/tc-mn10300.c (r_registers): Add missing registers.
1067         (xr_registers): New set of registers.
1068         (xr_register_name): New function.
1069         (md_assemble): Handle XRREG and PLUS operands.  Tweak handling of
1070         RREG operand insertion.  Handle new D6 and D7 instruction formats.
1071 end-sanitize-am33
1072         * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
1073         shift amount for a repeated operand.  The shift amount for the
1074         repeated copy comes from the size of the operand.
1075
1076 Fri Jun 19 00:44:19 1998  Jeffrey A Law  (law@cygnus.com)
1077
1078         * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
1079
1080 start-sanitize-sky
1081 Fri Jun 19 00:04:26 1998  Doug Evans  <devans@seba.cygnus.com>
1082
1083         * config/tc-dvp.c (md_apply_fix3): Handle new relocs
1084         BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
1085
1086 end-sanitize-sky
1087 start-sanitize-am33
1088 Wed Jun 17 18:09:03 1998  Jeffrey A Law  (law@cygnus.com)
1089
1090         * config/tc-mn10300.c (r_registers): New register table.
1091         (r_register_name): New function.
1092         (md_assemble): Handle new am33 operand types.
1093
1094 end-sanitize-am33
1095 Wed Jun 17 13:07:05 1998  Ian Lance Taylor  <ian@cygnus.com>
1096
1097         * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
1098
1099 Tue Jun 16 13:06:21 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1100
1101         * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
1102         characters in it as LEX_IS_SYMBOL_COMPONENT.
1103         * config/tc-i386.h (tc_symbol_chars): Define.
1104         (extra_symbol_chars): Declare.
1105         * config/tc-i386.c (extra_symbol_chars): Define.
1106         (comment_chars): Don't use '/' as comment start if TE_LINUX.
1107         (line_comment_chars): Set to '/' if TE_LINUX.
1108         * doc/c-i386.texi (i386-prefixes): Update.
1109         * doc/internals.texi (CPU backend): Document tc_symbol_chars.
1110
1111 Fri Jun 12 13:36:54 1998  Tom Tromey  <tromey@cygnus.com>
1112
1113         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1114         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1115
1116 start-sanitize-sky
1117 Fri Jun 12 12:46:57 1998  Doug Evans  <devans@canuck.cygnus.com>
1118
1119         * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
1120         section vma.
1121
1122 end-sanitize-sky
1123 1998-06-12  Vladimir N. Makarov  <vmakarov@cygnus.com>
1124
1125         * config/tc-d10v.c (md_apply_fix3): Checking displacement
1126         constraint in instructions REP & REPI.
1127
1128 Thu Jun 11 08:56:46 1998  Nick Clifton  <nickc@cygnus.com>
1129
1130         * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
1131         BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
1132
1133         (check_range): If the operand is shifted, then shift the number
1134         before checking its range.
1135
1136         * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
1137
1138         * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
1139         common sections.
1140
1141 Wed Jun 10 17:26:35 1998  Nick Clifton  <nickc@cygnus.com>
1142
1143         * config/tc-v850.c (v850_comm): Create special sections as needed.
1144
1145 1998-06-10  Vladimir N. Makarov  <vmakarov@cygnus.com>
1146
1147         * config/tc-d10v.c (write_2_short): Addition of swapping
1148         instructions for sequential and reverse sequential order when
1149         given order is not possible.
1150
1151 start-sanitize-sky
1152 Tue Jun  9 12:20:44 1998  Doug Evans  <devans@canuck.cygnus.com>
1153
1154         * config/tc-dvp.c (assemble_vu): Print better error message if
1155         lower insn is missing.
1156
1157 end-sanitize-sky
1158 Tue Jun  9 13:52:53 1998  Ian Lance Taylor  <ian@cygnus.com>
1159
1160         * Makefile.am: Rebuild dependencies.
1161         (DEP_INCLUDES): Fix reference to intl build directory.
1162         * Makefile.in: Rebuild.
1163
1164 Tue Jun  9 12:20:05 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1165
1166         * doc/c-i386.texi: Update 16 bit documentation.
1167
1168         * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
1169         IgnoreDataSize to IgnoreSize as they are used for address size as
1170         well as data size.
1171         * config/tc-i386.c: Likewise.  Add code to reject addr32/data32 in
1172         32-bit mode, similarly addr16/data16 and variants.
1173
1174 Mon Jun  8 18:32:01 1998  Nick Clifton  <nickc@cygnus.com>
1175
1176         * config/tc-d30v.c (md_assemble): Fix handling of reverse
1177         sequential word multiply instructions.
1178
1179         (do_assemble): Add extra command line argument, to allow mul32
1180         attribute to be preserved across parallel insns.
1181         (md_assemble): Insert NOPs between explicitly parallel insns which
1182         contain an 32 bit multiply and a 16 multiply.
1183
1184 start-sanitize-sky
1185 Mon Jun  8 15:41:43 1998  Doug Evans  <devans@canuck.cygnus.com>
1186
1187         * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
1188
1189 end-sanitize-sky
1190 Mon Jun  8 12:20:30 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1191
1192         * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
1193         likewise for REPE.
1194
1195         * config/tc-i386.c (reloc): Add braces.
1196
1197         * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
1198         consistent with Intel naming.
1199         * config/tc-i386.h (base_index_byte): Rename to sib_byte.  Don't
1200         use bitfields in sib_byte.
1201         (modrm_byte): Don't use bitfields here either.
1202
1203         * config/tc-i386.c (current_templates): Add const.
1204         (parse_register): Add const to return, param, and char *s.
1205         (i386_operand): Add const to reg_entry *r.
1206         * config/tc-i386.h (templates): Add const to start, end.
1207
1208         Inspired by code for 16 bit gas support from Martynas Kunigelis
1209         <martynas@nm3.ktu.lt>:
1210         * config/tc-i386.c (md_assemble): Add full support for 16 bit
1211         modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
1212         (uses_mem_addrmode): Remove.
1213         (md_estimate_size_before_relax): Add support here too.
1214         (md_relax_table): Rewrite interface to md_relax for 16 bit
1215         support.
1216         (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
1217         (opcode_suffix_to_type): Remove.
1218         (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
1219         (SIZE_FROM_RELAX_STATE): Modify to suit above.
1220         (md_convert_frag): Likewise.
1221         (i386_operand): Add support for 16 bit base/index regs,
1222         immediates, and displacements.  Remove some unnecessary casts, and
1223         localise end_of_operand_string, displacement_string_start,
1224         displacement_string_end variables.  Add GCC_ASM_O_HACK.
1225         * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1226
1227         * config/tc-i386.c (prefix_hash): Remove.
1228         (md_begin): Rewrite without obstacks.  Remove prefix hash table
1229         handling.  Rewrite lexical table handling.
1230         (i386_print_statistics): Don't print prefix statistics.
1231         (md_assemble): Rewrite instruction parser so that line is not
1232         converted to lower case.  Don't do a hash_find for prefixes,
1233         instead recognise them via opcode modifier.
1234         (expecting_operand, paren_not_balanced): Localise variables.
1235         * config/tc-i386.h (IsPrefix): Define.
1236         (prefix_entry): Remove.
1237
1238         * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1239         * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1240         '\\' in case where comment_chars contains '/'.
1241
1242         * config/tc-i386.c (MATCH): Ensure given operand and template
1243         match for JumpAbsolute.  Makes e.g. `ljmp table(%ebx)' invalid;
1244         you must write `ljmp *table(%ebx)'.
1245
1246         From H.J. Lu <hjl@gnu.org>:
1247         * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1248         as 0 ifndef BFD_ASSEMBLER.
1249         (md_assemble): Allow immediate operands without suffix or
1250         other reg operand to default in size to the current code size.
1251
1252 start-sanitize-v850e
1253 Mon Jun  8 09:45:00 1998  Catherine Moore  <clm@cygnus.com>
1254
1255         * config/tc-v850.c (md_begin):  Restore creation of
1256         .call_table_text and .call_table_data sections.
1257
1258 end-sanitize-v850e
1259 Sat Jun  6 00:02:41 1998  Nick Clifton  <nickc@cygnus.com>
1260
1261         * config/tc-d30v.c (md_assemble): Set execution type to unknown
1262         after emitting a word of noops.
1263
1264 Fri Jun  5 23:27:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1265
1266         * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1267         (i386_operand): Simplify checks for valid base/index combinations.
1268         Disallow `in 4(%dx),%al'.
1269
1270         * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1271         index_reg const.
1272         (add_prefix): Change parameter from char to int.
1273
1274         * config/tc-i386.h (Ugh): Define opcode modifier.
1275         * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1276
1277         * config/tc-i386.c (md_assemble): Rewrite MATCH and
1278         CONSISTENT_REGISTER_MATCH macros to check register types more
1279         thoroughly.  Check for illegal suffix/operand combinations
1280         when matching insns with operands.  Handle new `s' suffix, and
1281         associated FloatMF opcode modifier for float insns with memory
1282         operands.
1283         * config/tc-i386.h (FloatMF): Define new opcode modifier.
1284         (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1285         (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1286         * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1287         DATA_PREFIX_OPCODE throughout.
1288
1289         * config/tc-i386.c (REGISTER_WARNINGS): Define.
1290         (md_assemble): Rewrite suffix/register operand checking code to be
1291         more thorough.  Remove Abs8,16,32.  Change occurrences of Mem to
1292         AnyMem, the better to grep.
1293         (pi): Remove Abs.
1294         (i386_operand): Don't set Mem bits in i.types[this_operand] when
1295         given a memory operand.  Don't set Abs bits either.
1296         (type_names): Remove Mem*, Abs*.
1297         * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1298         define opcode_modifiers as these cases are handled by Disp8,
1299         Disp16, Disp32 and suffix checks.
1300         (COMES_IN_BOTH_DIRECTIONS): Remove.
1301         (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1302
1303         * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1304         if IgnoreDataSize modifier given.  Remove ShortformW modifier
1305         test.  Add test for ShortForm in W base_opcode modification.
1306         Merge Seg2ShortForm and Seg3ShortForm code.
1307         * config/tc-i386.h (ShortFormW): Remove.
1308         (IgnoreDataSize): Define.
1309
1310 Fri Jun  5 10:50:53 1998  Nick Clifton  <nickc@cygnus.com>
1311
1312         * config/tc-d30v.c (md_assemble): Store previous segment state
1313         with previous instruction.
1314
1315 Wed Jun  3 18:21:56 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1316
1317         * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1318         (ebp, esp): Remove static variables.
1319         (MATCH): Remove test for InOutPortReg.
1320         (i386_operand): Properly handle InOutPortReg here instead.
1321         Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1322         (md_assemble): Simplify and correct modrm and sib generation.
1323         (i386_operand): Add warning for scale without index.
1324         Rewrite checks for valid base/index combinations.
1325
1326         * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1327         macros and enclose in do while(0).
1328         (RESTORE_END_STRING): Likewise.
1329         (md_assemble): Add one to printed operand number so we start
1330         from 1 not 0.  Add some more gettext invocations.
1331         (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1332         number here too.
1333
1334         * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1335         DATA_PREFIX, SEG_PREFIX): Define.
1336         * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1337         (check_prefix): Remove function.
1338         (add_prefix): New function.  Add prefix to i.prefix as well as
1339         doing checks.
1340         (md_assemble): Changes for add_prefix.  Remove hack for wait
1341         prefix, instead always output prefixes in fixed order.  Test
1342         for jcxz/loop when selecting between word & dword operations,
1343         and add address size prefix rather than operand size prefix.
1344         Remove operand -> address size hack when emitting jcxz/loop.
1345         (i386_operand): Remove O_Absent check as it's done in expr.
1346
1347 Wed Jun  3 15:09:10 1998  Ian Lance Taylor  <ian@cygnus.com>
1348
1349         * configure.in: Recognize m5200 as a cpu_type of m68k.
1350         * aclocal.m4: Rebuild with current libtool.
1351         * configure: Rebuild.
1352
1353 Wed Jun  3 14:11:59 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1354
1355         * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1356         to relaxable_symbol to prevent references to external symbol from
1357         being relaxed.
1358
1359 Wed Jun  3 14:10:36 1998  Ian Lance Taylor  <ian@cygnus.com>
1360
1361         * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1362         symbols are relaxable.
1363
1364 start-sanitize-sky
1365 Wed Jun  3 10:26:04 1998  Doug Evans  <devans@canuck.cygnus.com>
1366
1367         * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1368         (create_vuoverlay_section): Entries are 4 bytes not 8.
1369
1370 end-sanitize-sky
1371 Wed Jun  3 09:16:00 1998  Catherine Moore  <clm@cygnus.com>
1372
1373         * config/tc-v850.c (md_begin):  Don't create special
1374         sections by default.
1375
1376 Tue Jun  2 14:52:56 1998  Jeffrey A Law  (law@cygnus.com)
1377
1378         * config/tc-mips.c (macro): For div and udiv, close the
1379         reorder block as soon as possible.
1380
1381 Tue Jun  2 15:36:13 1998  Ian Lance Taylor  <ian@cygnus.com>
1382
1383         From Matt Semersky <matts@scd.hp.com>:
1384         * macro.c (macro_mri_mode): New function.
1385         * macro.h (macro_mri_mode): Declare.
1386         * read.c (s_mri): Call macro_mri_mode when switching in and out of
1387         MRI mode.
1388
1389 Tue Jun  2 13:32:22 1998  Klaus Kaempf  <kkaempf@progis.de>
1390
1391         * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1392         OBJ_EVAX case.
1393
1394         * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1395         until after xstrdup in OBJ_EVAX case.
1396
1397 Tue Jun  2 13:11:13 1998  Pat Rankin  <rankin@eql.caltech.edu>
1398
1399         * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1400         offset calculation.  Also, use VAX_BRW from vax-inst.h instead
1401         of hardcoded magic number.
1402         (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1403
1404 Tue Jun  2 09:25:34 1998  Doug Evans  <devans@canuck.cygnus.com>
1405
1406         * read.c (do_s_func): New function.
1407         (s_func): Call it.
1408         * read.h (do_s_func): Add prototype.
1409 start-sanitize-sky
1410         * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1411         (s_dvp_func): New function.
1412 end-sanitize-sky
1413
1414 start-sanitize-r5900
1415 Mon Jun  1 17:04:56 1998  Jeffrey A Law  (law@cygnus.com)
1416
1417         * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1418
1419 end-sanitize-r5900
1420 Mon Jun  1 12:47:30 1998  Doug Evans  <devans@canuck.cygnus.com>
1421
1422         * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1423         nops if fill pattern not specified.
1424
1425 Mon Jun  1 14:08:35 1998  Ian Lance Taylor  <ian@cygnus.com>
1426
1427         From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1428         * config/te-go32.h (TE_GO32): Define.
1429         * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1430
1431 Sun May 31 15:43:06 1998  Doug Evans  <devans@canuck.cygnus.com>
1432
1433         Implement .func/.endfunc pseudo-ops.
1434         * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1435         (s_func): Declare.
1436         * read.c (potable): Add .func,.endfunc.
1437         (s_func): New function.
1438         * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1439         functions.
1440         (in_doc_func_p,current_function_label): New static globals.
1441         (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1442
1443 start-sanitize-sky
1444         * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1445         (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1446         * config/tc-dvp.c (vuoverlay_string_section): New static global.
1447         (md_begin): Create overlay string section.
1448         (create_vuoverlay_section): Put section name in overlay string section.
1449         Put string's offset in overlay table entry.  Set SEC_CODE flag for
1450         overlay sections.
1451
1452 end-sanitize-sky
1453 Fri May 29 18:13:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1454
1455         * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1456         * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1457         * config/tc-arm.h (WORKING_DOT_WORD): Define.
1458         * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1459         * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1460         * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1461         * config/tc-i860.h (WORKING_DOT_WORD): Define.
1462         * config/tc-i960.h (WORKING_DOT_WORD): Define.
1463         * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1464         * config/tc-w65.h (WORKING_DOT_WORD): Define.
1465         * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1466         * config/tc-a29k.c: Don't define md_short_jump_size,
1467         md_long_jump_size, md_create_short_jump or md_create_long_jump.
1468         * config/tc-alpha.c: Likewise.
1469         * config/tc-alpha.h: Likewise.
1470         * config/tc-arm.c: Likewise.
1471         * config/tc-h8300.c: Likewise.
1472         * config/tc-h8500.c: Likewise.
1473         * config/tc-hppa.c: Likewise.
1474         * config/tc-i860.c: Likewise.
1475         * config/tc-i960.c: Likewise.
1476         * config/tc-ppc.c: Likewise.
1477         * config/tc-sh.c: Likewise.
1478         * config/tc-sparc.h: Likewise.
1479         * config/tc-tic30.c: Likewise.
1480         * config/tc-w65.c: Likewise.
1481         * config/tc-z8k.c: Likewise.
1482
1483 Fri May 29 16:03:26 1998  Pat Rankin  <rankin@eql.caltech.edu>
1484
1485         * config/tc-vax.c (_): Delete this macro used for placeholder
1486         values in vax_operand_width_size; it conflicts with the _() macro
1487         used for internationalization.
1488
1489 Fri May 29 13:46:07 1998  Ian Lance Taylor  <ian@cygnus.com>
1490
1491         * symbols.c (symbol_find_base): Fix case insensitive symbol name
1492         code.  From Chris Moller <moller@bops.com>.
1493
1494         Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1495         * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1496         * read.c (emit_expr): Initialize seg and subseg fields of a new
1497         broken word.
1498         * write.c (write_object_file): Switch to the appropriate segment
1499         and subsegment when processing a broken word.
1500
1501         * config/tc-m68k.c (mri_assemble): New static function.
1502         (build_mri_control_operand): Call mri_assemble rather than
1503         md_assemble.
1504         (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1505         (s_mri_endf, s_mri_endw): Likewise.
1506
1507 start-sanitize-sky
1508 Thu May 28 16:23:08 1998  Doug Evans  <devans@canuck.cygnus.com>
1509
1510         * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1511         (dvp_frob_file): Declare.
1512         (tc_frob_file): Define.
1513         (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1514         * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1515         (vuoverlay_section_name,create_vuoverlay_section): New functions.
1516         (vuoverlay_section,vuoverlay_table_section): New static globals.
1517         (ovlysym_table): New static global.
1518         (md_begin): Create .vuoverlay_table section.
1519         (assemble_vif): Call create_vuoverlay_section for each mpg.
1520         (dvp_frob_label): Record vu labels in ovlysym_table for later
1521         movement from absolute section to their overlay section.
1522         (dvp_frob_file): New function.
1523         (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1524
1525 end-sanitize-sky
1526 Wed May 27 11:16:25 1998  Ian Lance Taylor  <ian@cygnus.com>
1527
1528         * read.c (s_org): Call md_flush_pending_output if it is defined.
1529
1530         * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1531
1532 Tue May 26 19:27:52 1998  Stan Cox  <scox@equinox.cygnus.com>
1533
1534         * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1535         (md_parse_option): Add for same.
1536         (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1537         (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1538         (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1539
1540         * config/tc-sparc.h (cons_fix_new_sparc): Added.
1541
1542 start-sanitize-sky
1543 Fri May 22 11:47:01 1998  Doug Evans  <devans@canuck.cygnus.com>
1544
1545         * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1546         even when missing in input string.
1547
1548 end-sanitize-sky
1549 Thu May 21 15:02:41 1998  Nick Clifton  <nickc@cygnus.com>
1550
1551         * config/tc-arm.c (find_real_start): Relax definition of local
1552         labels.
1553
1554 Tue May 19 16:59:44 1998  Nick Clifton  <nickc@cygnus.com>
1555
1556         * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1557         symbols at the given address, not just the last one specified.
1558
1559 Tue May 19 08:25:19 1998  Catherine Moore <clm@cygnus.com>
1560
1561         * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1562         or number_to_chars_littleendian to write data.
1563
1564 Mon May 18 17:09:30 1998  Nick Clifton  <nickc@cygnus.com>
1565
1566         * config/tc-v850.c (md_assemble): Remove artificially created
1567         register name symbols.
1568
1569 Mon May 18 13:47:06 1998  Doug Evans  <devans@canuck.cygnus.com>
1570
1571         * write.c (fixup_segment): Change "segment" to "section" in
1572         error message.
1573
1574 Mon May 18 16:55:40 1998  Michael Meissner  <meissner@cygnus.com>
1575
1576         * write.c (fixup_segment): Change sym1-sym2 message again.
1577
1578 start-sanitize-r5900
1579 Mon May 18 11:49:04 1998  Jeffrey A Law  (law@cygnus.com)
1580
1581         * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1582         (mips_ip): Likewise.
1583
1584 Mon May 18 12:37:38 1998  Frank Ch. Eigler  <fche@cygnus.com>
1585
1586         * config/tc-mips.c (macro): For R5900, use "B" operand format for
1587         "break" instructions generated in macro (div etc.) instructions.
1588
1589 end-sanitize-r5900
1590 Mon May 18 09:31:43 1998  Michael Meissner  <meissner@cygnus.com>
1591
1592         * write.c (fixup_segment): Improve error message for sym1-sym2
1593         errors when sym1 is in a different segment from sym2.
1594
1595 Wed May 13 10:16:37 1998  Doug Evans  <devans@canuck.cygnus.com>
1596
1597         * config/tc-m32r.c (warn_unmatched_high): New static local.
1598         (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1599         (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1600         (md_longopts): Recognize --{no-,}warn-unmatched-high.
1601         (md_parse_option): Likewise.
1602         (md_show_usage): Likewise.
1603         (m32r_frob_file): Likewise.
1604
1605         * read.c (generate_file_debug,generate_lineno_debug): New functions.
1606         (read_a_source_file): Call them.
1607         * read.h (stabs_generate_asm_file): Declare.
1608         * stabs.c (stabs_generate_asm_file): New function.
1609         (generate_asm_file): New function.
1610         (stabs_generate_asm_lineno): Move file name handling into
1611         generate_asm_file.
1612
1613 Tue May 12 12:03:44 1998  Richard Henderson  <rth@cygnus.com>
1614
1615         * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1616         (d30v_current_align, d30v_current_align_seg): New variables.
1617         (d30v_last_label): New variable.
1618         (d30v_align, s_d30v_align, s_d30v_text): New functions.
1619         (s_d30v_data, s_d30v_section): Likewise.
1620         (md_pseudo_table): Call them.
1621         (md_begin): Initialize d30v_current_align_seg.
1622         (md_assemble): Call d30v_align when needed by known current alignment.
1623         (d30v_frob_label, d30v_cons_align): New functions.
1624         * config/tc-d30v.h (md_do_align): Remove.
1625         (tc_frob_label): Call d30v_frob_label.
1626         (md_cons_align): New.
1627
1628         * config/tc-d30v.c (find_format): Convert complex expressions to
1629         expression symbols before processing.  Clean up code formatting.
1630
1631 start-sanitize-sky
1632 Mon May 11 12:48:33 1998  Doug Evans  <devans@canuck.cygnus.com>
1633
1634         * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1635
1636 end-sanitize-sky
1637 Sun May 10 22:35:02 1998  Jeffrey A Law  (law@cygnus.com)
1638
1639         * po/Make-in (install-info): New target.
1640
1641 Thu May  7 15:49:07 1998  Jeffrey A Law  (law@cygnus.com)
1642
1643         * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1644         instructions.
1645         * config/tc-mn10300.c (md_assemble): Likewise.
1646
1647 Thu May  7 11:47:22 1998  Doug Evans  <devans@canuck.cygnus.com>
1648
1649         * Makefile.am: Update with `make dep-am'.
1650         (HFILES): Add cgen.h.
1651         (cgen.o): Depend on cgen.h.
1652         * Makefile.in: Regenerate.
1653
1654         * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1655
1656 Thu May  7 13:20:56 1998  Anders Blomdell  <anders.blomdell@control.lth.se>
1657
1658         * gasp.c (grab_label): Permit a label to be a preprocessor
1659         variable by permitting a label to start with a backslash.
1660
1661 Thu May  7 12:50:33 1998  Frank Ch. Eigler  <fche@cygnus.com>
1662
1663         * config/tc-mips.c (validate_mips_insn): Removed hack
1664         for previously inaccessible bitfields in some INSN_TRAP
1665         instructions.
1666
1667 Thu May  7 11:13:00 1998  Frank Ch. Eigler  <fche@cygnus.com>
1668
1669         * config/tc-d30v.c (do_assemble): Abort with error message
1670         if opcode operands do not match.
1671
1672 Thu May  7 09:36:06 1998  Frank Ch. Eigler  <fche@cygnus.com>
1673
1674         * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1675         'q' operand format for 20-bit "break"/"sdbbp" instructions.
1676         (mips_ip): Truncate overflowed "break" 'c' operand.  Implement
1677         similar new 'q' operand.
1678
1679 Thu May  7 07:47:14 1998  Michael Meissner  <meissner@cygnus.com>
1680
1681         * cgen.c (cgen_asm_finish_insn): Fix typo.
1682
1683 Thu May  7 02:19:14 1998  Doug Evans  <devans@charmed.cygnus.com>
1684
1685         * cgen.h: New file.
1686         * cgen.c: Include it.
1687         (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1688         (cgen_asm_finish_insn): Result is now void.  New arg `result'.
1689         All callers updated.
1690         * config/tc-m32r.c: Include cgen.h.
1691         (m23r_insn): New members num_fixups,fixups.
1692 start-sanitize-m32rx
1693         (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1694         (md_assemble): Simplify code to pack two insns in parallel.
1695         When swapping two insns, update their fixups.
1696 end-sanitize-m32rx
1697
1698 start-sanitize-sky
1699 Wed May  6 16:26:57 1998  Doug Evans  <devans@canuck.cygnus.com>
1700
1701         * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1702
1703 end-sanitize-sky
1704 Wed May  6 16:29:19 1998  Jeffrey A Law  (law@cygnus.com)
1705
1706         * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1707         to avoid compiler warning.
1708
1709 Wed May  6 15:26:34 1998  Klaus Kaempf  <kkaempf@progis.de>
1710
1711         * makefile.vms: Run dec c with /nodebug.  Pass CC value when
1712         calling make.
1713
1714         * makefile.vms (OBJS): Add ehopt.obj
1715
1716 Wed May  6 15:11:12 1998  Klaus Kaempf  <kkaempf@progis.de>
1717
1718         * doc/c-vax.texi: Correct and extend vax/vms documentation.
1719
1720 Wed May  6 11:51:51 1998  Richard Henderson  <rth@cygnus.com>
1721
1722         * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1723         a short format insn.
1724         (md_assemble): Set it for explicitly packed insns.
1725
1726 Tue May  5 13:23:13 1998  Nick Clifton  <nickc@cygnus.com>
1727
1728         * config/obj-coff.c (c_symbol_merge): Do not take address of
1729         native fields when performing the memcpy.
1730
1731 Tue May  5 13:10:41 1998  Gavin Koch  <gavin@cygnus.com>
1732
1733         * config/tc-mips.c (macro,macro2): Implement
1734         M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1735
1736 Mon May  4 17:49:14 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1737
1738         * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1739         relocations against globally visible symbols.
1740         * config/tc-m68k.c (relaxable_symbol): New macro.
1741         (m68k_ip, md_estimate_size_before_relax): Use it.
1742         (tc_m68k_fix_adjustable): Also handle weak symbols.
1743
1744 Mon May  4 16:12:23 1998  Ian Lance Taylor  <ian@cygnus.com>
1745
1746         * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1747         references to externally visible symbols.
1748         * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1749         values in twice for a PC relative reloc if the symbol is
1750         externally defined.
1751
1752         * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1753         don't adjust a PC relative reloc against an externally visible
1754         symbol.
1755         * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1756         for a PC relative fixup against an externally visible defined
1757         symbol, arrange to store object file and addend values as though
1758         the symbol were not defined.
1759         (tc_gen_reloc): Likewise.
1760
1761 Thu Apr 30 13:09:39 1998  Fred Fish  <fnf@ninemoons.com>
1762
1763         * read.c (sizeof_leb128): Referenced externally by write.c so
1764         don't inline.
1765
1766 Wed Apr 29 15:45:57 1998  Michael Meissner  <meissner@cygnus.com>
1767
1768         * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1769         and expand a 'debug' symbol associated with the next instruction
1770         that does not cause a short instruction to be filled with a NOP.
1771         (md_pseudo_table): Add support for .debugsym.
1772         (assemble_parallel_insn): Add calls to expand_debug_sym as
1773         appropriate.
1774         (md_assemble): Ditto.
1775
1776 Tue Apr 28 19:16:26 1998  Tom Tromey  <tromey@cygnus.com>
1777
1778         * as.c (main): Conditionally call setlocale.
1779         * gasp.c (main): Likewise.
1780         * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1781         (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1782
1783 Tue Apr 28 18:33:23 1998  Frank Ch. Eigler  <fche@cygnus.com>
1784
1785         * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1786
1787 Tue Apr 28 12:16:30 1998  Ian Lance Taylor  <ian@cygnus.com>
1788
1789         * config/tc-hppa.c: Change all calls to bzero to use memset.
1790         (pa_ip): Add cast to avoid warning.
1791         (tc_gen_reloc, md_apply_fix): Likewise.
1792         (pa_find_space_by_number): Likewise.
1793         (hppa_force_relocation): Likewise.
1794         (pa_block): Change i to unsigned int.
1795         * config/obj-som.h (obj_som_copyright): Declare.
1796
1797 Tue Apr 28 11:35:56 1998  Frank Ch. Eigler  <fche@cygnus.com>
1798
1799         * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1800         for line numbers for assembly source.
1801
1802 Mon Apr 27 15:58:46 1998  Ian Lance Taylor  <ian@cygnus.com>
1803
1804         * configure.in: Change version number to 2.9.4
1805         * configure: Rebuild.
1806
1807 Mon Apr 27 12:07:33 1998  Doug Evans  <devans@seba.cygnus.com>
1808
1809         * cgen.c (cgen_asm_finish_insn): New arg relax_p.  All callers updated.
1810 start-sanitize-m32rx
1811         * config/tc-m32r.c (assemble_parallel_insn): No need to try
1812         non-relaxable variant any more.  Simplify test for nop insn.
1813         (md_assemble): Only scan operands if m32rx.  Set orig_insn in case
1814         scan of operands yields an insn different from original (e.g. a macro).
1815         Fix call to can_make_parallel.
1816 end-sanitize-m32rx
1817
1818 Mon Apr 27 15:16:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1819
1820         * ecoff.h: Change symbolS in function declaration to struct
1821         symbol.
1822
1823 Sun Apr 26 13:44:22 1998  Ian Lance Taylor  <ian@cygnus.com>
1824
1825         * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1826         (md_convert_frag): Fix i18n typo.
1827
1828 Sat Apr 25 20:12:02 1998  Richard Henderson  <rth@cygnus.com>
1829
1830         * ecoff.c (ecoff_get_cur_proc_sym): New function.
1831         * ecoff.h: Protoype it.
1832         * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1833         [EVAX] (s_alpha_prologue): Delete.
1834         (md_pseudo_table): Update.
1835
1836 Sat Apr 25 14:00:52 1998  Ian Lance Taylor  <ian@cygnus.com>
1837
1838         * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1839         array to local pointer.
1840         (get_args, parse_expr): Add casts to avoid warnings.
1841
1842 Fri Apr 24 12:47:42 1998  Philippe De Muyter  <phdm@macqel.be>
1843
1844         * read.c (s_set): Cast xmalloc return value to fragS *.
1845         * config/tc-m68k.c (m68k_ip): Function made static to match
1846         previous forward declaration.
1847         (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1848
1849 Fri Apr 24 09:26:46 1998  Nick Clifton  <nickc@cygnus.com>
1850
1851         * config/tc-v850.c: Add internationalisation macros to error
1852         strings.
1853
1854         * config/tc-m32r.c (can_make_parallel): Add internationalisation
1855         macros to error strings.
1856
1857 Thu Apr 23 19:23:23 1998  Ian Lance Taylor  <ian@cygnus.com>
1858
1859         * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1860         reloc is in the TOC csect.
1861         (md_apply_fix3): Correct gettext typo.
1862
1863 Thu Apr 23 14:58:31 1998  Nick Clifton  <nickc@cygnus.com>
1864
1865         * config/tc-arm.c (find_real_start): Ignore symbols starting with
1866         .L - they are local labels and the branches are not really
1867         function calls but rather far jumps.
1868
1869 start-sanitize-sky
1870 Thu Apr 23 11:09:34 1998  Doug Evans  <devans@canuck.cygnus.com>
1871
1872         * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1873         local labels ($ prefix).
1874
1875 end-sanitize-sky
1876 Wed Apr 22 15:57:21 1998  Tom Tromey  <tromey@cygnus.com>
1877
1878         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1879
1880 Wed Apr 22 14:52:36 1998  Ian Lance Taylor  <ian@cygnus.com>
1881
1882         * config/tc-i386.c (md_assemble): Print operand number rather than
1883         using ordinal_names.
1884         (i386_operand): Likewise.
1885
1886 Tue Apr 21 22:34:25 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
1887
1888         * Makefile.am (INTLLIBS): Define to work around apparent automake
1889         bug.
1890         All Makefiles: Regenerated.
1891
1892         * Many files: Added gettext invocations around user-visible
1893         strings.
1894         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1895         HAVE_LC_MESSAGES): Define.
1896         * dep-in.sed: Added asintl.h.
1897         * po/Make-in: New file.
1898         * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1899         Include "asintl.h".
1900         * read.c (Z_): Renamed from `_'.
1901         * Makefile.am (SUBDIRS): Added po.
1902         (POTFILES): new macro.
1903         (po/POTFILES.in): New target.
1904         ($(OBJS)): Added asintl.h.
1905         (HFILES): Likewise.
1906         (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1907         (as_new_LDADD): Added $(INTLLIBS).
1908         (as_new_DEPENDENCIES): Added $(INTLDEPS).
1909         (gasp_new_LDADD): Added $(INTLLIBS).
1910         (gasp_new_DEPENDENCIES): New macro.
1911         * configure, aclocal.m4: Rebuilt.
1912         * configure.in: Call CY_GNU_GETTEXT.  Generate po/Makefile.in and
1913         po/Makefile.
1914         (ALL_LINGUAS): Define.
1915         * macro.c: Include "asintl.h".
1916         * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1917         * as.h: Include "asintl.h".
1918         * config/tc-i386.c (ordinal_names): Removed.
1919         (md_assemble): Changed error text to avoid ordinal_names.
1920         (i386_operand): Likewise.
1921         (reloc): Added as_bad to avoid i18n problems.
1922         (tc_gen_reloc): Likewise.
1923         * config/tc-arm.c (bad_args): Now a #define.
1924         (bad_pc): Likewise.
1925         * config/obj-vms.c (VMS_stab_parse): Changed type of
1926         `long_const_msg'.
1927         (global_symbol_directory): Unified strings to avoid i18n
1928         problems.
1929         * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1930         avoid i18n problems.
1931         * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1932         * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1933         i18n problems.
1934         * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1935         problems.
1936         * config/tc-v850.c (md_assemble): Changed C++ comment into C
1937         comment.
1938         * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1939         problems.
1940         * as.c (print_version_id): Added an fprintf to avoid i18n
1941         problems.
1942         * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1943         problems.
1944         * expr.c (expr): Added as_warn call to avoid i18n problems.
1945         * messages.c (as_assert): Changed code to avoid i18n problems.
1946         (as_abort): Likewise.
1947         * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1948         (s_space): Likewise.
1949         * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1950
1951 Tue Apr 21 17:01:22 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1952
1953         * config/tc-i386.c (check_prefix): New static function, split out
1954         from md_assemble.
1955         (struct _i386_insn): Add wait_prefix field.
1956         (md_assemble): Remove wait_prefix local variable.  Use
1957         check_prefix when adding a prefix.
1958
1959         * config/tc-i386.c (current_templates): New static variable.
1960         (md_assemble): Remove current_templates local variable.
1961         (md_assemble, i386_operand): Improve error and warning messages in
1962         many places.  Add RESTORE_END_STRING in many places before error
1963         return.  Clarify some comments.
1964
1965         * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1966         element array.
1967         (md_assemble): Parse string instruction operands, looking for
1968         segment override prefixes.  Check for invalid segment prefixes on
1969         string instruction.
1970         (i386_operand): i.seg[] and max mem_operand changes for string
1971         insns.
1972         * config/tc-i386.h (EsSeg): Define.
1973
1974         * config/tc-i386.h (regKludge): Define.
1975         (iclrKludge, imulKludge): Don't define.
1976         * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1977         code.  Move ReverseRegRegmem fudges into Modrm case.  Reorder
1978         opcode_modifier checks to look for more common cases first.  Add
1979         default_seg for IsString case.
1980
1981 Tue Apr 21 16:18:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1982
1983         * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1984         AC_DECL_YYTEXT.
1985         * configure: Rebuild with new automake and libtool.
1986         * aclocal.m4, Makefile.in: Likewise.
1987
1988         * doc/Makefile.am (as.dvi): New target.
1989         * doc/Makefile.in: Rebuild.
1990
1991 start-sanitize-sky
1992 Mon Apr 20 12:49:33 1998  Doug Evans  <devans@canuck.cygnus.com>
1993
1994         * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1995
1996 end-sanitize-sky
1997 Sat Apr 18 01:21:04 1998  Stan Cox  <scox@cygnus.com>
1998
1999         * configure.in: Added sparc86x support.
2000
2001         * configure: Rebuild.
2002
2003         * config/tc-sparc.c (lookup_arch): Added arch_type to struct
2004         sparc_arch.
2005         (md_parse_option): Warn if -EL is not supported for this architecture.
2006
2007         * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
2008
2009 Sat Apr 18 01:19:01 1998  Jeffrey A Law  (law@cygnus.com)
2010
2011         * config/tc-mips.c (mips_ip): Note when we use get match on
2012         the full instruction name.
2013 start-sanitize-r5900
2014         (mips_ip): For '&' DEST completer handling, if we got a full match
2015         then the DEST completer is implicitly .wxyz.
2016 end-sanitize-r5900
2017
2018 start-sanitize-sky
2019 Thu Apr 16 11:48:18 1998  Doug Evans  <devans@canuck.cygnus.com>
2020
2021         * config/tc-dvp.c (unpackloc_sym): Delete.  All uses deleted.
2022         (vif_insn_type): New function.
2023         (md_apply_fix3): Don't validate user specified length if unpack insn
2024         and wl > cl.
2025
2026 end-sanitize-sky
2027 Wed Apr 15 15:17:27 1998  Richard Henderson  <rth@cygnus.com>
2028
2029         * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
2030         back into the expression to handle add/sub simplification correctly.
2031
2032 start-sanitize-r5900
2033 Wed Apr 15 10:35:59 1998  Frank Ch. Eigler <fche@cygnus.com>
2034
2035         * config/tc-mips.c (mips_ip): Specs changed for
2036         VCALLMSR instruction.
2037
2038 end-sanitize-r5900
2039 start-sanitize-cygnus
2040 Wed Apr 15 07:06:04 1998  Catherine Moore  <clm@cygnus.com>
2041
2042         * config/tc-mips.c (hilo_interlocks): Remove VR5400.
2043
2044 end-sanitize-cygnus
2045 Wed Apr 15 07:06:04 1998  Catherine Moore  <clm@cygnus.com>
2046
2047         * config/tc-mips.c (hilo_interlocks): Remove 4300.
2048
2049 Mon Apr 13 16:51:04 1998  Nick Clifton  <nickc@cygnus.com>
2050
2051         * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
2052         #<n>' instruction.
2053
2054 start-sanitize-sky
2055 Mon Apr 13 12:18:53 1998  Doug Evans  <devans@canuck.cygnus.com>
2056
2057         * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
2058         branch error as being done so we don't try to emit a reloc.
2059
2060 end-sanitize-sky
2061 Thu Apr  9 10:29:42 1998  Doug Evans  <devans@canuck.cygnus.com>
2062
2063         * symbols.c (max_indent_level): New global.
2064         (print_symbol_value_1): Use it.
2065         * expr.h (expr_build_dot): Declare.
2066         * expr.c (expr_build_dot): New function.
2067 start-sanitize-sky
2068         * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
2069         (compute_mpgloc): New function.
2070         (eval_expr): New arg `cpu'.  All callers updated.
2071         (non_vu_insn_seen_p): New static global.
2072         (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
2073         (struct dvp_fixup): New member `cpu'.
2074         (assemble_one_insn): New args init_fixup_count, fixup_offset.
2075         All callers updated.
2076         (md_assemble): Set non_vu_insn_seen_p as appropriate.
2077         (assemble_vif): Set `cpu' field of fixup.
2078         Clean up calls to frag_var.  Recorded mpgloc is now in bytes.
2079         (assemble_vu_insn): Delete, contents moved into ...
2080         (assemble_vu): ... here.  Don't record fixups until after parsing
2081         both upper and lower insns.  If branch insn inside mpg, properly
2082         compute target address.
2083         (dvp_frob_label): Create copies of vu labels inside mpg's.
2084         (dvp_relax_frag): Clean up.
2085         (md_convert_frag): Ditto.
2086         (md_apply_fix3): Signal error if mpg embedded vu code has branch
2087         to undefined label (not currently supported).
2088         (eval_expr): New arg `cpu'.  All callers updated.
2089         (insert_operand_final): Convert mpgloc from bytes to dwords.
2090         (s_endmpg): Use compute_mpgloc to update $.mpgloc.
2091         (s_state): If switching to vu state, initialize $.mpgloc.
2092 end-sanitize-sky
2093
2094 Wed Apr  8 16:16:11 1998  Doug Evans  <devans@canuck.cygnus.com>
2095
2096         * symbols.c (print_binary): New function.
2097         (print_expr_1): Call it.
2098
2099 start-sanitize-sky
2100 Tue Apr  7 12:21:39 1998  Doug Evans  <devans@canuck.cygnus.com>
2101
2102         * config/tc-dvp.c (md_convert_frag): Fix thinko.
2103
2104 Mon Apr  6 17:08:47 1998  Doug Evans  <devans@canuck.cygnus.com>
2105
2106         * config/tc-dvp.c (assemble_vif): Watch for macro insns.
2107         0 is a valid length value (= max+1).
2108         (install_vif_length): 0 is a valid length value (= max+1).
2109
2110 end-sanitize-sky
2111 Mon Apr  6 12:06:39 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2112
2113         * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
2114         operand in the opcode.
2115
2116 start-sanitize-sky
2117 Fri Apr  3 12:13:03 1998  Doug Evans  <devans@canuck.cygnus.com>
2118
2119         * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
2120         own fragment.
2121
2122 end-sanitize-sky
2123 Fri Apr  3 11:58:19 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
2124
2125         * config/tc-i386.h: Reorder operand flags and opcode modifier
2126         flags for clarity.  Remove unused definitions: Unknown,
2127         ImmUnknown, DispUnknown, NoModrm.
2128         * config/tc-i386.c (type_names): Add missing Debug type.
2129         (md_assemble): Better duplicate prefix checking.  Quicker string
2130         instruction check via new opcode_modifier flag.
2131
2132 Fri Apr  3 11:44:34 1998  Ian Lance Taylor  <ian@cygnus.com>
2133
2134         * doc/as.texinfo (Invoking): Clarify -Wa example.
2135
2136 Fri Apr  3 09:12:23 1998  Gavin Koch  <gavin@cetus.cygnus.com>
2137
2138         * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
2139         (s_mips_weakext): Define.
2140         * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
2141         * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
2142         defined(TC_MIPS).
2143
2144 Thu Apr  2 22:42:02 1998  Jeffrey A Law  (law@cygnus.com)
2145
2146         * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
2147         is an error if the value can not be computed at assembly time.
2148         * config/tc-mn10300.c (tc_gen-reloc): Likewise.
2149
2150 Thu Apr  2 16:36:47 1998  Ian Lance Taylor  <ian@cygnus.com>
2151
2152         * gasp.c (main): Set next field of new include_path structure to
2153         NULL.  From Avery Pennarun <averyp@gdc.ca>.
2154
2155         * read.c (s_mri_sect): Call as_bad rather than abort for an
2156         unsupported MRI target.
2157
2158 Wed Apr  1 11:08:27 1998  Nick Clifton  <nickc@cygnus.com>
2159
2160         * config/tc-arm.c (arm_validate_fix): New function.  Determine if
2161         the destination of a branch instruction should be altered.
2162         (find_real_start): New function:  Locate the real, Thumb coded
2163         start of a Thumb function.
2164         (do_t_branch23): Alter the destination of branches to Thumb
2165         functions.
2166
2167         * config/tc-arm.h: Define TC_VALIDATE_FIX.
2168
2169 Tue Mar 31 13:27:33 1998  Dean M. Deaver  <deaver@amt.tay1.dec.com>
2170
2171         * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
2172         also.
2173
2174 Wed Apr  1 13:13:20 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2175
2176         * doc/as.texinfo: Use @itemx for a secondary item in a table.
2177         * doc/c-hppa.texi: Likewise.
2178
2179 Tue Mar 31 17:52:40 1998  Ian Lance Taylor  <ian@cygnus.com>
2180
2181         * Makefile.am: Rebuild dependencies.
2182         * Makefile.in: Rebuild.
2183
2184         * Makefile.am (DEP_INCLUDES): New variable.
2185         (.dep1): Change to work when srcdir is not an absolute path.
2186         (.tcdep, .objdep, .dep2, dep.sed): Likewise.
2187         * Makefile.in: Rebuild.
2188
2189 Mon Mar 30 12:46:48 1998  Ian Lance Taylor  <ian@cygnus.com>
2190
2191         * config/tc-i386.h, config/tc-i386.c: Revert March 24
2192         LinearAddress patch.
2193
2194         * configure.in: Set version to 2.9.1.
2195         * configure: Rebuild.
2196
2197         * Branched binutils 2.9.
2198
2199 Mon Mar 30 11:22:08 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
2200
2201         * config/tc-i386.h (FWait): Define.
2202         * config/tc-i386.c (md_assemble): Emit fwait prefix before any
2203         other prefixes.  Check FWait flag in opcode table to see which
2204         instructions require an fwait prefix.
2205
2206 Mon Mar 30 10:12:00 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2207
2208         * stabs.c (get_stab_string_offset): Always create a stab string
2209         section.
2210
2211 Sat Mar 28 22:28:02 1998  Ian Lance Taylor  <ian@cygnus.com>
2212
2213         Fix some gcc -Wall warnings:
2214         * atof-generic.c (atof_generic): Add casts to avoid warnings.
2215         * ehopt.c (eh_frame_code_alignment): Likewise.
2216         * expr.c (integer_constant, operand): Likewise.
2217         * frags.c (frag_align): Likewise.
2218         * gasp.c (level_0, change_base, doinstr): Likewise.
2219         * hash.c (hash_ask): Likewise.
2220         * listing.c (listing_page, calc_hex, print_lines): Likewise.
2221         (debugging_pseudo): Likewise.
2222         * macro.c (define_macro, check_macro): Likewise.
2223         * read.c (read_a_source_file, s_align, s_float_space): Likewise.
2224         (ignore_rest_of_line, float_cons): Likewise.
2225         * symbols.c (decode_local_label_name): Likewise.
2226         * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2227         (fixup_segment, number_to_chars_bigendian): Likewise.
2228         (number_to_chars_littleendian): Likewise.
2229         * config/atof-ieee.c (gen_to_words): Likewise.
2230         * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2231         (sparc_ip, parse_keyword_arg, s_common): Likewise.
2232         * read.c (output_big_sleb128): Initialize locals to avoid
2233         warnings.
2234         (output_big_uleb128, equals): Likewise.
2235         * atof-generic.c (atof_generic): Change number_of_digits_* locals
2236         to unsigned int.  Change zeros to unsigned int.
2237         * cond.c (s_if): Add return to default case.
2238         * frags.c (frag_now_fix): Change return type to addressT.
2239         * frags.h (frag_now_fix): Update declaration.
2240         * listing.c (file_info_struct): Change linenum to unsigned int.
2241         (struct list_info_struct): Change hll_line to unsigned int.
2242         (print_source): Update format string.
2243         * read.c (emit_expr): Change scan to unsigned int, and don't
2244         bother to initialize it.
2245         * symbols.c (dollar_label_count): Change to unsigned long.
2246         * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2247         * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2248         * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2249
2250 Fri Mar 27 12:46:47 1998  Ian Lance Taylor  <ian@cygnus.com>
2251
2252         * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2253         mcf5200 just as we do for m68000.
2254         (m68k_init_after_args): Likewise.
2255         (md_estimate_size_before_relax): Likewise.
2256
2257 Fri Mar 27 10:30:01 1998  Catherine Moore  <clm@cygnus.com>
2258
2259         * config/tc-v850.c (md_assemble):  Store relocation addend in
2260         fixup instead of instruction.
2261
2262 Thu Mar 26 23:07:18 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
2263
2264         * config/tc-i386.c (md_assemble): Swap template arguments to
2265         CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2266         This macro is currently symmetric, so passing them the wrong
2267         way didn't cause any problem, but may if the macro is changed
2268         in the future.
2269         After copying template to i.tm, use i.tm. rather than t-> to
2270         access fields, and make t a const*
2271         Move i.tm.operand_types[] swap to immediately after the copy.
2272
2273 start-sanitize-sky
2274 Thu Mar 26 13:29:59 1998  Doug Evans  <devans@canuck.cygnus.com>
2275
2276         * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2277         we've computed the data length.
2278
2279 end-sanitize-sky
2280 Wed Mar 25 13:44:18 1998  Doug Evans  <devans@canuck.cygnus.com>
2281
2282         * expr.h (expr_build_uconstant): Add prototype.
2283         (expr_build_unary,expr_build_binary): Add prototypes.
2284         * expr.c (expr_build_uconstant): New function.
2285         (expr_build_unary,expr_build_binary): New functions.
2286 start-sanitize-sky
2287         * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2288         (md_convert_frag): Delete.
2289         (TC_FIX_TYPE): New fields wl,cl,user_value;
2290         * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2291         All callers updated.
2292         (insert_unpack_marker): New function.
2293         (insert_file): New argument insert_marker_arg.  All callers updated.
2294         (gif_user_value): New static local.
2295         (vif_data_start,vif_data_end): New static locals.
2296         (mpgloc_sym,unpackloc_sym): New static locals.
2297         (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2298         (cur_opcode,cur_operand): New static locals.
2299         (endmpg_caller): New enum.
2300         (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2301         (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2302         (dvp_fixup): New members user_value,wl,cl;
2303         (assemble_vif): Rewrite.
2304         (assemble_gif): Tweak name of data start label.
2305         (assemble_one_insn): Allow special parser to punt and call the
2306         normal expression parser.  Set cur_opcode,cur_operand for md_operand.
2307         (md_operand): Handle '*' value for mpgloc,unpackloc.
2308         (md_estimate_size_before_relax): New function.
2309         (dvp_relax_frag,md_convert_frag): New functions.
2310         (md_pcrel_from_section): Handle end data label for variable length
2311         vif insns.
2312         (md_apply_fix3): Handle count field for variable length vif insns.
2313         Handle address field for mpg,unpack.
2314         (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2315         (cur_vif_insn_length): Delete.
2316         (vif_length_value): New function.
2317         (install_vif_length): Don't perform logical->physical conversion here.
2318         (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2319 end-sanitize-sky
2320
2321 Wed Mar 25 13:10:42 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
2322
2323         * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2324         * macro.c (macro_expand_body): Increase buffer size.
2325         * messages.c (as_warn): Likewise.
2326         (as_warn_where, as_bad, as_bad_where): Likewise.
2327
2328 Wed Mar 25 12:59:07 1998  Ian Lance Taylor  <ian@cygnus.com>
2329
2330         Based on patch from H.J. Lu  <hjl@gnu.org>:
2331         * Makefile.am (DISTSTUFF): New variable.
2332         (diststuff): New target.
2333         * Makefile.in: Rebuild.
2334
2335 Tue Mar 24 16:51:29 1998  Nick Clifton  <nickc@cygnus.com>
2336
2337         * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2338         m32r_elf_section_change_hook.
2339
2340         * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2341         emit a nop if a section ends with a 16 bit instruction.
2342
2343 Tue Mar 24 19:48:09 1998  Ian Lance Taylor  <ian@cygnus.com>
2344
2345         * config/obj-coff.c (obj_coff_bss): Compile unconditionally.  Call
2346         s_lcomm rather than obj_coff_lcomm.
2347         (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2348
2349 Tue Mar 24 18:30:58 1998  H.J. Lu  <hjl@gnu.org>
2350
2351         * config/tc-i386.h (LinearAddress): Define.
2352         * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2353         instruction, don't use a default segment.
2354
2355 Mon Mar 23 18:53:40 1998  Joel Sherrill  <joel@OARcorp.com>
2356
2357         * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2358         * configure: Rebuild.
2359
2360 start-sanitize-sky
2361 Mon Mar 23 13:16:22 1998  Doug Evans  <devans@canuck.cygnus.com>
2362
2363         * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2364
2365 end-sanitize-sky
2366 start-sanitize-r5900
2367 Sun Mar 22 13:21:01 1998  Jeffrey A Law  (law@cygnus.com)
2368
2369         * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2370
2371         * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2372         (mips_ip): Handle 'O' operand.
2373         (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2374
2375 end-sanitize-r5900
2376 Fri Mar 20 19:15:44 1998  Ian Lance Taylor  <ian@cygnus.com>
2377
2378         * aclocal.m4, configure: Rebuild with libtool 1.2.
2379
2380 start-sanitize-r5900
2381 Fri Mar 20 09:04:13 1998  Jeffrey A Law  (law@cygnus.com)
2382
2383         * config/tc-mips.c: Change '%' to '#' in r5900 support.
2384
2385 end-sanitize-r5900
2386 Thu Mar 19 16:03:12 1998  Nick Clifton  <nickc@cygnus.com>
2387
2388         * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2389         PC relative branches.  Patch courtesy of Jonathan Walton.
2390
2391 start-sanitize-r5900
2392 Thu Mar 19 14:19:27 1998  Jeffrey A Law  (law@cygnus.com)
2393
2394         * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2395         "name.completer" where only the name is actually in the opcode
2396         table.  Allow various operands for base register in load/store
2397         instructions.  Handle various new argument characters for the
2398         cop2/vu0 co-processor.
2399
2400 end-sanitize-r5900
2401 start-sanitize-sky
2402         Wed Mar 18 13:54:04 1998  Frank Ch. Eigler  <fche@cygnus.com>
2403
2404         * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2405         pseudo-op.
2406 end-sanitize-sky
2407
2408 Wed Mar 18 09:29:51 1998  Nick Clifton  <nickc@cygnus.com>
2409
2410         * configure.in (emulations): Add thumb-pe target.
2411
2412         * configure (emulations): Add thumb-pe target.
2413
2414 1998-03-17  Ken Raeburn  <raeburn@cygnus.com>
2415
2416         * itbl-lex.l (yywrap): Don't define if already defined as a
2417         macro.
2418
2419 start-sanitize-sky
2420 Tue Mar 17 10:40:54 1998  Doug Evans  <devans@canuck.cygnus.com>
2421
2422         * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2423         (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2424         packing is enabled.  Emit VIF cpu marker after dma insn.
2425
2426         * config/tc-dvp.h (TC_START_LABEL): Define.
2427         * config/tc-dvp.c (force_mach_label): New function.
2428         (md_begin,create_colon_label,s_dmadata): Use it.
2429
2430         * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2431         byte boundary.
2432
2433 Mon Mar 16 10:19:44 1998  Doug Evans  <devans@canuck.cygnus.com>
2434
2435         * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2436
2437 end-sanitize-sky
2438 Fri Mar 13 16:31:38 1998  Tom Tromey  <tromey@cygnus.com>
2439
2440         * depend.c (quote_string_for_make): New function.
2441         (wrap_output): Use it.
2442
2443 Thu Mar 12 18:28:22 1998  Nick Clifton  <nickc@cygnus.com>
2444
2445         * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2446         structure if type is SHT_NOBITS.  [Bug fix courtesy of rth]
2447
2448 start-sanitize-sky
2449 Thu Mar 12 16:13:25 1998  Doug Evans  <devans@canuck.cygnus.com>
2450
2451         * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2452         * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2453         (gif_insn_frag_loc): New static global.
2454         (assemble_gif): Record frag and location frag of insn.
2455         (md_apply_fix3): Validate user specified nloop if we couldn't do
2456         it earlier.
2457         (s_endgif): Queue fixup to install nloop if we can't compute it here.
2458
2459 Fri Mar  6 11:36:37 1998  Doug Evans  <devans@canuck.cygnus.com>
2460
2461         * config/tc-dvp.c (s_endgif): Fix nloop calc and test.  Warn if
2462         insufficient data present.  Fix insertion of computed nloop value.
2463         (install_vif_length): Second pass at unpack len calcs.
2464         (s_endunpack): Round data up to word boundary.
2465         (insert_mpg_marker): New function.
2466         (insert_file): New args insert_marker, size.  All callers updated.
2467         (assemble_vif): Rewrite varlen insn handling.
2468         (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2469         (s_enddirect,s_endunpack): Rename arg to internal_p.
2470
2471 end-sanitize-sky
2472 start-sanitize-vr4320
2473 Tue Mar  3 11:37:26 1998  Gavin Koch  <gavin@cygnus.com>
2474
2475         * config/tc-mips.c : Added vr4320 similar to vr4300.
2476
2477 end-sanitize-vr4320
2478 Sat Feb 28 17:28:55 1998  Richard Henderson  <rth@cygnus.com>
2479
2480         * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2481         Recognize -GN and -relax.
2482         (md_begin): Initialize gp size from -G switch.
2483         (alpha_force_relocation): Always force if -relax.
2484         (alpha_align): Take a new argument that will specify when to
2485         emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2486         Change all callers.  Emit nop alignment padding as nop+unop pair.
2487
2488 Sat Feb 28 17:06:22 1998  Richard Henderson  <rth@cygnus.com>
2489
2490         * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2491         * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2492
2493 Thu Feb 26 15:49:04 1998  Michael Meissner  <meissner@cygnus.com>
2494
2495         * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2496         require padding to the next long word boundary.
2497
2498 start-sanitize-sky
2499 Fri Feb 27 10:06:59 1998  Doug Evans  <devans@canuck.cygnus.com>
2500
2501         * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2502         inserted binary files.
2503
2504 end-sanitize-sky
2505 start-sanitize-phase2-m32rx
2506 Wed Feb 25 11:43:45 1998  Doug Evans  <devans@canuck.cygnus.com>
2507
2508         * config/tc-m32r.c (optimize): New static local.
2509         (md_shortopts): Add -O.
2510         (md_parse_option): Recognize it.
2511         (md_show_usage): Document it.
2512         (md_assemble): Don't try to combine insns in parallel if !optimize.
2513
2514 end-sanitize-phase2-m32rx
2515 start-sanitize-m32rx
2516 Tue Feb 24 18:03:25 1998  Nick Clifton  <nickc@cygnus.com>
2517
2518         * config/tc-m32r.c (first_writes_to_seconds_operands):
2519         Reinitialise b_operands for each pass of the inner loop.
2520 end-sanitize-m32rx
2521 start-sanitize-sky
2522 Tue Feb 24 11:01:25 1998  Doug Evans  <devans@canuck.cygnus.com>
2523
2524         * config/tc-dvp.h (tc_frob_label): Define.
2525         * config/tc-dvp.c (dvp_frob_label): New function.
2526         (create_colon_label): New argument `sto'.  All callers updated.
2527         (record_mach): New argument `force_next_p'.  All callers updated.
2528         (cpu_sto): New function.
2529         (UNIQUE_LABEL_PREFIX): New macro.
2530         (unique_label): Use it.
2531         (assemble_gif): Emit start label before mach label.
2532         (s_endgif): Update.  NLOOP is in quadwords for IMAGE mode now.
2533
2534 Mon Feb 23 15:55:12 1998  Doug Evans  <devans@canuck.cygnus.com>
2535
2536         * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2537         (setup_dma_autocount): Renamed from setup_autocount.  New argument
2538         inline_p.  All callers changed.  Fix word address of count.
2539         (parse_dma_addr_autocount): Fix word address of address.
2540
2541 end-sanitize-sky
2542 start-sanitize-sky
2543 Mon Feb 23 17:24:06 1998  Jim Lemke  <jlemke@cygnus.com>
2544
2545         * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2546         in special_sections table and add .vubss etc via
2547         ELF_TC_SPECIAL_SECTIONS.
2548         * config/tc-dvp.h: Likewise.
2549
2550 end-sanitize-sky
2551 Mon Feb 23 11:29:06 1998  Doug Evans  <devans@seba.cygnus.com>
2552
2553         * cgen.c: #include symcat.h.
2554         * config/tc-m32r.c: Likewise.
2555
2556 Mon Feb 23 10:27:40 1998  Jeffrey A Law  (law@cygnus.com)
2557
2558         * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2559         absolute expressions instead of '$' prefixed register names.
2560
2561 Sat Feb 21 22:36:52 1998  Richard Henderson  <rth@cygnus.com>
2562
2563         * read.c (s_set): Record file and line info for symbols when -as.
2564         (pseudo_set): Don't overwrite that dummy fragment.
2565
2566 start-sanitize-sky
2567 Fri Feb 20 12:43:02 1998  Doug Evans  <devans@canuck.cygnus.com>
2568
2569         * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2570         (dvp_parse_done): Comment out contents.
2571         (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2572         (s_state): Handle .vu in included file.
2573         (asm_state): New state ASM_GIF.
2574         (asm_state_stack): Maintain stack of parsing states.
2575         ({push,pop,set}_asm_state): New functions.
2576         (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2577         (gif_{insn_type,data_name,insn_frag}): New static locals.
2578         (md_assemble): Watch for .endgif if in ASM_GIF state.
2579         (assemble_gif): Complete.
2580         (s_endgif): Complete.
2581         (cur_mach): New static local.
2582         (record_mach): New function.
2583         (md_begin): Initialize `cur_mach'.
2584         (assemble_*): Record current mach type.
2585         (vu_count): New static local.
2586         (assemble_vif): Temporary hack to properly align mpg/direct data.
2587         (assemble_vu): Insert mpg every 256 insns.
2588
2589 end-sanitize-sky
2590 Fri Feb 20 15:03:13 1998  Ian Lance Taylor  <ian@cygnus.com>
2591
2592         * config/tc-ppc.c (md_pseudo_table): Add "section".
2593         (ppc_named_section): New static function.
2594
2595 Thu Feb 19 22:25:42 1998  Richard Henderson  <rth@cygnus.com>
2596
2597         * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2598         so we don't have to scan the entire list.
2599
2600 Tue Feb 17 17:02:15 1998  Fred Fish  <fnf@cygnus.com>
2601
2602         * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2603         case, allow the parallel instructions to modify the same flag
2604         bits.
2605
2606 Thu Feb 19 16:08:15 1998  Richard Henderson  <rth@cygnus.com>
2607
2608         * listing.c (list_symbol_table): Categorize symbols by
2609         undefined_section rather than sy_frag->line == NULL.
2610
2611 start-sanitize-sky
2612 Thu Feb 19 02:17:03 1998  Doug Evans  <devans@charmed.cygnus.com>
2613
2614         * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2615         (inline_dmadata): Renamed from s_dmadata_implied.
2616         (assemble_one_insn): Rewrite dma operand processing.
2617         (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2618         (unique_name,setup_autocount): New functions.
2619
2620         * config/tc-dvp.c: Include stdarg.h/varargs.h.
2621         (md_pseudo_table): Add .word.
2622         (assemble_dma): Set alignment to 16 bytes.  Enable code that records
2623         fixups.
2624         (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2625         (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2626         (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2627         Rewrite.
2628         (eval_expr): New function.
2629         (create_label,create_colon_label): New function.
2630         (s_enddmadata): Rewrite.
2631
2632 end-sanitize-sky
2633 Wed Feb 18 23:39:46 1998  Richard Henderson  <rth@cygnus.com>
2634
2635         * Makefile.am (install-exec-local): Install properly when ln
2636         fails or tooldir == prefix.
2637
2638 start-sanitize-m32rx
2639 Wed Feb 18 18:11:42 1998  Nick Clifton  <nickc@cygnus.com>
2640
2641         * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2642         handling of updates to the condition bit as this is shadow by
2643         several registers.
2644 end-sanitize-m32rx
2645 start-sanitize-sky
2646 Wed Feb 18 15:49:56 1998  Doug Evans  <devans@canuck.cygnus.com>
2647
2648         * config/tc-dvp.c (parse_float): New function.
2649         (assemble_vu): Handle loi insns.
2650         (assemble_one_insn): Simplify suffix parsing.
2651         Handle DVP_OPERAND_FLOAT.  Allow FAKE arguments to have a parser
2652         handler.
2653
2654 end-sanitize-sky
2655 start-sanitize-m32rx
2656 Wed Feb 18 14:30:26 1998  Nick Clifton  <nickc@cygnus.com>
2657
2658         * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2659
2660         * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2661
2662         * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2663         for --warn-explicit-parallel-conflicts and --Wnp as an
2664         abbreviation for --no-warn-explicit-parallel-conflicts.
2665         (assemble_parallel_insn): Use non-relaxable versions of branch
2666         instructions.
2667
2668 Wed Feb 18 11:00:18 1998  Nick Clifton  <nickc@cygnus.com>
2669
2670         * app.c: Parse || as a seperator between assembler statements.
2671
2672 end-sanitize-m32rx
2673 Tue Feb 17 18:58:51 1998  Doug Evans  <devans@seba.cygnus.com>
2674
2675         * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2676         Test result of insert_operand for error.
2677
2678 start-sanitize-m32rx
2679 Mon Feb 16 12:28:40 1998  Nick Clifton  <nickc@cygnus.com>
2680
2681         * config/tc-m32r.c (md_assemble): Only parallelise instructions
2682         when m32rx target is enabled and the instructions are not
2683         relaxable.
2684
2685 Fri Feb 13 14:42:16 1998  Nick Clifton  <nickc@cygnus.com>
2686
2687         * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2688         bother checking insn which have no operands.
2689
2690 end-sanitize-m32rx
2691 Fri Feb 13 16:41:42 1998  Ian Lance Taylor  <ian@cygnus.com>
2692
2693         * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2694         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2695         * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2696         * doc/Makefile.in: Rebuild.
2697
2698 start-sanitize-m32rx
2699 Fri Feb 13 09:57:11 1998  Nick Clifton  <nickc@cygnus.com>
2700
2701         * config/tc-m32r.c (first_writes_to_seconds_operands): New
2702         function.  Replaces get_src_reg(), check_for_side_effects(),
2703         reads_from_src_reg().  Uses new insn operand features of cgen.
2704         (writes_to_pc): New function., but with new code suppressed for now.
2705         (md_assemble): Call first_writes_to_seconds_operands().
2706 end-sanitize-m32rx
2707 Fri Feb 13 00:47:44 1998  Ian Lance Taylor  <ian@cygnus.com>
2708
2709         * config/tc-mips.c (macro_build): Handle operand type 'C'.
2710         (macro): Fix handling of M_COP[0-3].
2711
2712 Thu Feb 12 14:06:59 1998  Ian Lance Taylor  <ian@cygnus.com>
2713
2714         Based on patches from Ross Harvey <ross@teraflop.com>:
2715         * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2716         if macro_alternate or macro_mri.
2717         (getstring): Remove support for byte constants between < and >.
2718         (get_any_string): '<' only starts a string if macro_alternate or
2719         macro_mri.
2720         (macro_expand_body): Permit keyword parameters following
2721         positional parameters.
2722
2723         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2724         * configure.in (alpha*-*-netbsd*): New target.
2725         * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2726         * configure: Rebuild.
2727
2728         * as.h (flag_warn_suppress_instructionswap): Move from here...
2729         * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2730         here, and make static.
2731
2732         * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2733         BFD_ASSEMBLER or MANY_SEGMENTS.
2734
2735         * as.c (show_usage): Update bug-gnu-utils address.
2736         * gasp.c (show_usage): Likewise.
2737         * doc/as.texinfo (Bug Reporting): Likewise.
2738
2739 Wed Feb 11 23:26:28 1998  Jeffrey A Law  (law@cygnus.com)
2740
2741         * config/tc-mips.c (load_address): Don't use mips III or mips IV
2742         insns regardless of the size of a pointer if we're in mips I or
2743         MIPS II mode.
2744         (macro, macro2, s_cprestore, s_cpadd): Likewise.
2745
2746 Thu Feb 12 03:41:00 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
2747
2748 Fix rac to accept only a0:
2749         * tc-d10v.c (parallel_ok, find_opcode):
2750         Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2751         Introduce OPERAND_GPR.
2752
2753 Wed Feb 11 16:28:13 1998  Richard Henderson  <rth@cygnus.com>
2754
2755         * read.c (s_fill): Handle non-constant repeat counts by creating
2756         an rs_space fragment.
2757
2758 start-sanitize-m32rx
2759 Wed Feb 11 10:32:28 1998  Nick Clifton  <nickc@cygnus.com>
2760
2761         * doc/c-m32r.texi: Document warning and error messages.  Add
2762         descriptions of --warn-explicit-parallel-conflicts.
2763
2764         * doc/as.texinfo: Add more m32rx command line options.
2765
2766 end-sanitize-m32rx
2767 Tue Feb 10 18:31:31 1998  Ian Lance Taylor  <ian@cygnus.com>
2768
2769         * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2770         from as_bad to as_warn.
2771
2772 start-sanitize-sky
2773 Tue Feb 10 15:15:40 1998  Doug Evans  <devans@canuck.cygnus.com>
2774
2775         * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2776
2777 end-sanitize-sky
2778 Tue Feb 10 18:04:00 1998  Jim Lemke  <jlemke@cygnus.com>
2779
2780         * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
2781         * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
2782         * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
2783 start-sanitize-sky
2784         * config/tc-dvp.h: Add configuration specific section names.
2785 end-sanitize-sky
2786
2787 Tue Feb 10 17:58:18 1998  Ian Lance Taylor  <ian@cygnus.com>
2788
2789         * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2790         seg_fix_rotP rather than fix_root from seg_info.
2791
2792 Tue Feb 10 15:32:22 1998  Ian Carmichael  <iancarm@cygnus.com>
2793
2794         * expr.c: Add support for 0x1_2_3_4 bignums.
2795
2796 Tue Feb 10 14:43:40 1998  Ian Lance Taylor  <ian@cygnus.com>
2797
2798         * configure.in: Change -linux* to -linux-gnu*.
2799         * configure: Rebuild.
2800
2801         * app.c (do_scrub_begin): Treat \r as whitespace.
2802
2803 start-sanitize-m32rx
2804 Mon Feb  9 16:23:11 1998  Nick Clifton  <nickc@cygnus.com>
2805
2806         * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2807         rather than parsing syntax string manually.
2808         (assemble_parallel_insn): Check for both forms of parallel
2809         conflict.
2810 end-sanitize-m32rx
2811 Mon Feb  9 14:16:11 1998  Ian Lance Taylor  <ian@cygnus.com>
2812
2813         * Makefile.am: Update dependencies.
2814         * Makefile.in: Rebuild.
2815
2816 Sat Feb  7 15:33:51 1998  Ian Lance Taylor  <ian@cygnus.com>
2817
2818         * configure, aclocal.m4: Rebuild with new libtool.
2819
2820 Fri Feb  6 16:08:30 1998  Jeffrey A Law  (law@cygnus.com)
2821
2822         * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2823         the argument to bfd_set_arch_mach.
2824         (load_address): Use bfd_arch_bits_per_address to determine the
2825         bit size of an address instead of looking at the isa level.
2826         (macro, macro2, s_cprestore, s_cpadd): Likewise.
2827
2828 start-sanitize-v850e
2829 Fri Feb  6 14:44:34 1998  Nick Clifton  <nickc@cygnus.com>
2830
2831         * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2832 end-sanitize-v850e
2833 Thu Feb  5 12:39:08 1998  Ian Lance Taylor  <ian@cygnus.com>
2834
2835         * ehopt.c: New file.
2836         * as.h (enum _relax_state): Add rs_cfa.
2837         (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2838         (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2839         * read.c (emit_expr): Call check_eh_frame.
2840         * write.c (cvt_frag_to_fill): Handle rs_cfa.
2841         (relax_segment): Likewise.
2842         * Makefile.am: Rebuild dependencies.
2843         (GAS_CFILES): Add ehopt.c.
2844         (GENERIC_OBJS): Add ehopt.o.
2845         * doc/internals.texi (Frags): Document rs_cfa.
2846
2847         * as.c (show_usage): Mention --traditional-format.
2848         (parse_args): Accept --traditional-format.
2849         * as.h (flag_traditional_format): Declare.
2850         * output-file.c (output_file_create): If flag_traditional_format,
2851         set BFD_TRADITIONAL_FORMAT on stdoutput.
2852         * doc/as.texinfo, doc/as.1: Document --traditional-format.
2853
2854         * config/tc-mips.c (append_insn): Make sure that if we have a
2855         fixup for an unmatched %hi reloc, it does not associated with a
2856         variant frag.
2857
2858         * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2859         * doc/Makefile.in: Likewise.
2860
2861 Wed Feb  4 15:41:54 1998  Nick Clifton  <nickc@cygnus.com>
2862
2863         * config/tc-m32r.c (check_for_side_effects): New function.
2864         (can_make_parallel): Add checks for instruction side effects
2865         clashing with the other instruction.
2866         (assemble_parallel_insn): Improve warning messages.  Return error
2867         message from non-swapped instruction order.
2868
2869 Wed Feb  4 20:00:26 1998  James G. Smith  <jsmith@teknema.demon.co.uk>
2870
2871         * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2872
2873         * config/tc-arm.h: Replace md_after_pass_hook definition with a
2874         md_cleanup definition.  This moves the forced literal output to
2875         the end of the source pass, and avoids macro's inserting literals
2876         into the code immediately after the macro expansion.
2877
2878 Wed Feb  4 13:17:19 1998  Ian Lance Taylor  <ian@cygnus.com>
2879
2880         * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2881         a gas internal symbol is adjustable.
2882         * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2883
2884         * as.h: If gcc version greater than 2.6, use `__format__' and
2885         `__printf__' in function attributes, rather than `format' and
2886         `printf'.
2887
2888 Mon Feb  2 18:38:18 1998  Ian Lance Taylor  <ian@cygnus.com>
2889
2890         * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2891
2892 Mon Feb  2 18:30:34 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
2893
2894         Add tms320c30 support:
2895         * config/tc-tic30.h: New file.
2896         * config/tc-tic30.c: New file.
2897         * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2898         TARGET_FORMAT as "coff-tic30".
2899         * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2900         * Makefile.am: Rebuild dependencies.
2901         (CPU_TYPES): Add tic30.
2902         (CPU_OBJ_VALID): tic30-aout is valid.
2903         (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2904         (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2905         * configure, Makefile.in: Rebuild.
2906
2907 Mon Feb  2 10:20:37 1998  Nick Clifton  <nickc@cygnus.com>
2908
2909         * config/tc-v850.c (md_assemble): Improvements to error messages.
2910
2911 Mon Feb  2 12:39:05 1998  Geoff Keating  <geoffk@ozemail.com.au>
2912
2913         * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2914         BFD_RELOC_HI16_S to store the high bits of any value.
2915
2916         * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2917         (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2918         assembler calculate relocations to any external symbol at all.
2919         * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2920         involving generation of pc-relative relocs.
2921         (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2922         has been moved to md_apply_fix3.
2923
2924         * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2925         (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2926         which actually means (the address of identifier's GOT entry) +
2927         constant, which is not particularly useful.
2928
2929 Fri Jan 30 11:02:35 1998  Doug Evans  <devans@canuck.cygnus.com>
2930
2931         * read.h (include_dirs): Declare.
2932         (include_dir_count,include_dir_maxlen): Declare.
2933 start-sanitize-sky
2934
2935         * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2936         (md_parse_option): Handle them.
2937         (md_show_usage): Print them.
2938         (output_dma,output_pke): New static globals.
2939         (assemble_pke): Handle -no-dma-pke.
2940         (insert_file): Search include dir list.
2941         (s_enddirect): Validate length if prespecified.
2942         (s_endmpg): Likewise.  Handle -no-dma-pke.
2943         (s_endunpack): Handle -no-dma-pke.
2944         (md_pcrel_from_section): Add offset to delay slot for
2945         undefined symbols.
2946 end-sanitize-sky
2947
2948 Fri Jan 30 11:47:02 1998  Ian Lance Taylor  <ian@cygnus.com>
2949
2950         * configure.in: Correct check for shared opcodes library.
2951         * configure: Rebuild.
2952
2953         * listing.c (buffer_line): If we can't open the file, set at_end.
2954         (listing_print): Remove unused local variable fi.
2955
2956         * config/m68k-parse.y (reglistpair): Handle register list in
2957         either order.
2958
2959         * config/vms-conf.h: Don't undef VERSION.
2960
2961 start-sanitize-m32rx
2962 Thu Jan 29 13:36:29 1998  Doug Evans  <devans@canuck.cygnus.com>
2963
2964         * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2965         (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2966
2967 end-sanitize-m32rx
2968 Thu Jan 29 14:42:44 1998  Pat Rankin  <rankin@eql.caltech.edu>
2969
2970         * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2971         OBJS variable.
2972         (GENERIC_OBJS): New variable, with the rest of the old OBJS
2973         variable.
2974         (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2975         ($(srcdir)/make-gas.com): Rename from make-gas.com.
2976         (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2977         (EXTRA_DIST): Define.
2978         * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2979         explicitly rather than via the list of object files.
2980         (gcc-as.opt): New file created when make-gas.com is run.
2981         * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2982         itbl-cpu.h} to #include appropriate file rather than copying that
2983         file.
2984         * config/vms-conf.h: Synchronize with current config.in.
2985         * Makefile.in: Rebuild.
2986
2987 Thu Jan 29 18:48:19 1998  Bill Moyer  <billm@cygnus.com>
2988
2989         * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2990         (parallel_ok): Relaxed parallel subinstruction dependency check.
2991
2992 start-sanitize-m32rx
2993 Wed Jan 28 16:27:27 1998  Nick Clifton  <nickc@cygnus.com>
2994
2995         * config/tc-m32r.c (md_assemble): Fix determination of when
2996         instructions can be combined in parallel.
2997
2998 end-sanitize-m32rx
2999 Wed Jan 28 14:35:00 1998  Bill Moyer <billm@cygnus.com>
3000
3001         * as.h (flag_warn_suppress_instructionswap): added new flag.
3002         * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
3003         command line argument.
3004         * tc-d10v.c (write_2_short): emit "Swapping instructions"
3005         warning only if flag_warn_suppress_instructionswap is false.
3006
3007 Wed Jan 28 16:41:19 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
3008
3009         * configure.in (i386-*-mingw32*): New target.
3010         * configure: Rebuild.
3011
3012 Wed Jan 28 14:51:18 1998  Ian Lance Taylor  <ian@cygnus.com>
3013
3014         * symbols.c (resolve_symbol_value): Don't set the segment if it
3015         hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
3016
3017         * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
3018         S_GET_SEGMENT.
3019
3020 Wed Jan 28 13:54:50 1998  Pat Rankin  <rankin@eql.caltech.edu>
3021
3022         as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
3023         depends upon HAVE_{UNLINK,REMOVE} values rather than host
3024         compiler.
3025
3026 Wed Jan 28 13:48:08 1998  Ian Lance Taylor  <ian@cygnus.com>
3027
3028         * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
3029
3030 start-sanitize-sky
3031 Wed Jan 28 10:00:40 1998  Doug Evans  <devans@canuck.cygnus.com>
3032
3033         * configure.in: Add dvp support.
3034         * configure: Regenerate.
3035         * config/tc-dvp.[ch]: New files.
3036
3037 end-sanitize-sky
3038 Wed Jan 28 09:52:00 1998  Nick Clifton  <nickc@cygnus.com>
3039
3040         * config/tc-v850.c (v850_insert_operand): Display instruction when
3041         an error is encountered.
3042
3043 Tue Jan 27 13:32:01 1998  Robert Lipe  <robertl@dgii.com>
3044
3045         * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
3046         (i386-*-sco3.2v5*coff): New target.
3047         (i386-*-sco3.2*): New target.
3048         * configure: Rebuild.
3049
3050 Tue Jan 27 11:06:52 1998  Nick Clifton  <nickc@cygnus.com>
3051
3052         * config/tc-v850.c: Tidy error message production.
3053
3054 Tue Jan 27 12:24:32 1998  Ian Lance Taylor  <ian@cygnus.com>
3055
3056         * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
3057         validate_immediate return value in the right type for comparisons
3058         to FAIL.
3059
3060 Tue Jan 27 06:51:59 1998  Richard Henderson  <rth@cygnus.com>
3061
3062         * listing.c (MAX_BYTES): Use listing variables not constants.
3063         (data_buffer): No longer an array, but a pointer.
3064         (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
3065         (listing_listing): Allocate data_buffer.
3066
3067 Tue Jan 27 06:38:35 1998  Richard Henderson  <rth@cygnus.com>
3068
3069         * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
3070         --listing-rhs-width, --listing-cont-lines.
3071         (show_usage): Update.
3072         * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
3073         (listing_lhs_cont_lines, listing_rhs_width): New vars.
3074         (print_lines): Use the variables instead of the constants.
3075         (listing_listing): Likewise.
3076         * listing.h: Declare the new vars.
3077
3078 Tue Jan 27 05:32:05 1998  Richard Henderson  <rth@cygnus.com>
3079
3080         * as.c (parse_args): Add --keep-locals alias for -L.
3081         Add --strip-local-absolute.
3082         (show_usage): Update.
3083         * as.h (flag_strip_local_absolute): New flag.
3084         * symbols.c (S_IS_LOCAL): Use it.
3085         * config/obj-aout.h (S_IS_LOCAL): Likewise.
3086         * config/obj-bout.h (S_IS_LOCAL): Likewise.
3087         * config/obj-coff.h (S_IS_LOCAL): Likewise.
3088
3089 Mon Jan 26 13:07:41 1998  Nick Clifton  <nickc@cygnus.com>
3090
3091         * config/tc-m32r.c: Detect if explicitly parallel instructions
3092         might have an io conflict and issue a warning message.
3093
3094 start-sanitize-m32rx
3095 Mon Jan 26 12:38:54 1998  Nick Clifton  <nickc@cygnus.com>
3096
3097         * config/tc-m32r.c (reads_from_src_reg): Change second parameter
3098         to a count of the number of matches to skip.
3099         (can_make_parallel): Pass count of number of matches to skip to
3100         reads_from_src_reg().
3101
3102 end-sanitize-m32rx
3103 Thu Jan 22 17:51:44 1998  Nick Clifton  <nickc@cygnus.com>
3104
3105 start-sanitize-m32rx
3106         * config/tc-m32r.c: Add support for swapping fixups of swap
3107         instructions.
3108 end-sanitize-m32rx
3109         * cgen.c (cgen_save_fixups, cgen_restore_fixups,
3110         cgen_swap_fixups): Functions to save, restore and swap the fixup
3111         chain with a backup copy.
3112         (cgen_asm_finish_insn): Returns address of constructed insn.
3113
3114 Wed Jan 21 16:49:10 1998  Richard Henderson  <rth@cygnus.com>
3115
3116         * listing.c (file_info_struct): Remove FILE, add POS.
3117         (last_open_file_info, last_open_file): New; a one entry FILE* cache.
3118         (file_info): Don't open the file.
3119         (buffer_line): Check for the file in the last_open cache, updating
3120         as necessary.
3121         (print_source): Don't reference file_info->file.
3122         (listing_listing): Likewise.
3123         (listing_print): Close the file in the cache, if any.
3124
3125 start-sanitize-m32rx
3126 Tue Jan 20 17:08:53 1998  Nick Clifton  <nickc@cygnus.com>
3127
3128         * config/tc-m32r.c (md_assemble): Add code to swap explicitly
3129         parallel instructions so that they are in the correct order.
3130         (reads_from_src_reg, get_src_reg, can_make_parallel,
3131         make_parallel): New functions to support opportunistic
3132         parallelisation of adjacent instructions.
3133
3134 end-sanitize-m32rx
3135 Fri Jan 16 14:51:48 1998  Ian Lance Taylor  <ian@cygnus.com>
3136
3137         * read.c (dwarf_file_string): New file static variable.
3138         (emit_expr): Look for constant sequence that leads up to a file
3139         name in DWARF debugging output.
3140         (stringer): Use dwarf_file_string to decide whether to accept a
3141         string as a file name.
3142
3143 Fri Jan 16 11:30:37 1998  Richard Henderson  <rth@cygnus.com>
3144
3145         * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
3146         (crack_operand): Add reg->reglst MRI hack.
3147         (r_seg): Put reglst symbols in reg_section.
3148         (m68k_frob_symbol): Frob reglst symbols into absolute_section.
3149
3150 Thu Jan 15 14:19:01 1998  Richard Henderson  <rth@cygnus.com>
3151
3152         * tc-sh.c (get_specific): Handle SGR & DBR.
3153
3154 Thu Jan 15 13:46:48 1998  Richard Henderson  <rth@cygnus.com>
3155
3156         * tc-h8300.c (parse_reg): Take the length of the symbol into
3157         account when attempting to match a register name.
3158         * tc-h8500.c (parse_reg): Likewise.
3159
3160 Wed Jan 14 17:52:33 1998  Nick Clifton  <nickc@cygnus.com>
3161
3162 start-sanitize-m32rx
3163         * config/tc-m32r.c (md_assemble): Add support for parsing parallel
3164         instructions.
3165 end-sanitize-m32rx
3166         * cgen.c: Formatting changes to improve readability.
3167
3168 Wed Jan 14 15:41:41 1998  Jeffrey A Law  (law@cygnus.com)
3169
3170         * config/tc-mips.c (macro): Rework division code to avoid unfilled
3171         delay slot.
3172
3173 Wed Jan 14 18:04:20 1998  Michael Meissner  <meissner@cygnus.com>
3174
3175         Based on a patch from Jim Wilson
3176         * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
3177         (tc_gen_reloc): Handle cross section PC relative relocs
3178         correctly.
3179
3180 Wed Jan 14 15:02:19 1998  Doug Evans  <devans@seba.cygnus.com>
3181
3182         * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3183
3184 Mon Jan 12 13:04:57 1998  Doug Evans  <devans@seba.cygnus.com>
3185
3186         * cgen.c: #include setjmp.h.  Clean up pass over `struct foo' usage.
3187         (expr_jmp_buf): New static local.
3188         (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3189         (cgen_md_operand): New function.
3190         * tc-m32r.c: Clean up pass over `struct foo' usage.
3191         (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3192
3193 Tue Jan  6 15:36:02 1998  Richard Henderson  <rth@cygnus.com>
3194
3195         * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3196         (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3197
3198 Fri Jan  2 16:08:54 1998  Ian Lance Taylor  <ian@cygnus.com>
3199
3200         * config/tc-i386.c (i386_operand): Give an error if there are
3201         unrecognized characters after an expression.
3202
3203 For older changes see ChangeLog-9697