gas/ChangeLog

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