gas/ChangeLog

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