gas/ChangeLog

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