gas/ChangeLog

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