gas/ChangeLog

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