gas/ChangeLog

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