gas/ChangeLog

   1 Tue Sep 22 15:44:21 1998  Nick Clifton  <nickc@cygnus.com>
   2
   3         * config/tc-d30v.c (find_format): Do not accept flag registers as
   4         general purpose registers.
   5         (find_format): If an immediate value is expected at a given place
   6         in a format, but a register name has been provided instead, check
   7         to see if that register name matches the name of a predefined
   8         symbol and if it does, then use the symbol instead.
   9         (reg_name_search): If a register name matches a symbol name,
  10         prefer the register name to the symbol name.
  11
  12 start-sanitize-sky
  13 Mon Sep 21 13:08:01 1998  Doug Evans  <devans@canuck.cygnus.com>
  14
  15         * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
  16         (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
  17
  18 end-sanitize-sky
  19 Mon Sep 21 10:42:57 1998  Nick Clifton  <nickc@cygnus.com>
  20
  21         * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
  22         the previous insn to empty.
  23
  24 1998-09-20  Michael Meissner  <meissner@cygnus.com>
  25
  26         * config/tc-ppc.c (md_apply_fix3): Do not break string into two
  27         pieces, forcing the use of an ANSI compiler.
  28
  29 Sun Sep 20 00:58:12 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
  30
  31         * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro.  Force vtable
  32         relocs.
  33         * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
  34
  35 start-sanitize-sky
  36 Tue Sep 15 17:04:43 EDT 1998  Jim Lemke  <jlemke@cygnus.com>
  37
  38         * config/tc-dvp.c (parse_float): Strtol() will not convert
  39         0xFfffFfff properly, it returns 0x7fffFfff.
  40         Changed to use strtoul() which does work properly.
  41
  42 end-sanitize-sky
  43 Tue Sep 15 08:51:07 1998  Catherine Moore  <clm@cygnus.com>
  44
  45         * config/obj-elf.c (obj_elf_vtable_inherit):  Handle arm
  46         assembler syntax.
  47         (obj_elf_vtable_entry):  Likewise.
  48         * config/tc-arm.h:  Define TC_FORCE_RELOCATION for OBJ_ELF.
  49         * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
  50         (tc_gen_reloc): Likewise.
  51         (arm_fix_adjustable): Likewise.
  52         (elf32_arm_force_relocation): New.
  53         (armelf_frob_symbol):  Remove coff-style symbol support.
  54
  55 start-sanitize-sky
  56 Mon Sep 14 22:28:24 1998  Doug Evans  <devans@canuck.cygnus.com>
  57
  58         * config/tc-dvp.c (parse_float): Support 0fNNN.
  59         (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
  60         just signal an error.
  61
  62 end-sanitize-sky
  63 Wed Sep  9 11:27:16 1998  Richard Henderson  <rth@cygnus.com>
  64
  65         * config/tc-i386.c (i386_operand): Fix typo in last patch.
  66
  67 Tue Sep  8 18:10:01 1998  Catherine Moore  <clm@cygnus.com>
  68
  69         * config/tc-arm.c (arm_adjust_symtab):  Move #ifdef
  70         OBJ_COFF so that routine is defined for a.out format.
  71
  72 Tue Sep  8 15:56:19 1998  Richard Henderson  <rth@cygnus.com>
  73
  74         * config/tc-i386.c (i386_operand): Detect non-segment registers
  75         used as segment prefixes.
  76
  77 Sat Sep  5 19:00:38 1998  Ian Lance Taylor  <ian@cygnus.com>
  78
  79         * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
  80         optimize across FDE boundaries.
  81
  82         * config/obj-coff.c (obj_coff_section): Preserve any link once
  83         flags when setting the section flags.
  84
  85 Fri Sep  4 17:07:14 1998  Nick Clifton  <nickc@cygnus.com>
  86
  87         * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
  88         * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
  89
  90 Fri Sep  4 13:57:43 1998  Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
  91
  92         * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
  93         to the host width.
  94
  95 Wed Sep  2 11:31:14 1998  Richard Henderson  <rth@cygnus.com>
  96
  97         * frags.c (frag_grow): Include the size of the frag struct in the
  98         obstack chunk size.
  99
 100         * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
 101         if the new subseg comes before the old.
 102
 103 Tue Sep  1 15:01:33 1998  Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
 104
 105         * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
 106         to handle edge8 and edge16.
 107
 108 Mon Aug 31 09:51:14 1998  Richard Henderson  <rth@cygnus.com>
 109
 110         * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
 111         before we clobber the symbol involved.
 112
 113 Mon Aug 31 10:58:06 1998  Catherine Moore  <clm@cygnus.com>
 114
 115         * config/tc-arm.c:  Remove OBJ_ELF definitions for
 116         S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.  Only
 117         use arm_adjust_symtab for OBJ_COFF.
 118         (armelf_adjust_symtab):  New Routine.
 119         * config/tc-arm.h:  Define obj_adjust_symtab to
 120         armelf_adjust_symtab for OBJ_ELF.
 121
 122 Sat Aug 29 22:18:51 1998  Richard Henderson  <rth@cygnus.com>
 123
 124         * configure.in: Make all i386-elf targets use bfd_gas.
 125         * config/tc-i386.c (tc_i386_force_relocation): New.
 126         (tc_i386_fix_adjustable): Don't fix vtable relocs.
 127         (md_apply_fix3): Likewise.
 128         (tc_gen_reloc): Handle them.
 129         * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
 130         tc_i386_force_relocation.
 131
 132 Mon Aug 24 13:40:21 1998  Nick Clifton  <nickc@cygnus.com>
 133
 134         * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
 135
 136 Fri Aug 21 18:43:48 1998  Nick Clifton  <nickc@cygnus.com>
 137
 138         * config/tc-d30v.c (md_assemble): Copy previous opcode over
 139         current opcode after writing the first insturction of a reverse
 140         sequential pair.
 141
 142 Fri Aug 21 07:30:35 1998  Doug Evans  <devans@canuck.cygnus.com>
 143
 144         * read.h (generate_lineno_debug): Add prototype.
 145         * read.c (generate_lineno_debug): Make non-static.
 146 start-sanitize-sky
 147         * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
 148 end-sanitize-sky
 149
 150 Thu Aug 20 23:17:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 151
 152         * config/tc-i386.c (md_assemble): Only warn for address/data size
 153         prefixes.
 154
 155 Thu Aug 20 14:45:08 1998  Nick Clifton  <nickc@cygnus.com>
 156
 157         * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
 158         against Thumb function names, as the linker needs this information.
 159
 160 1998-08-20  Vladimir N. Makarov  <vmakarov@cygnus.com>
 161
 162         * expr.c (operand): Check also that there is no advance in operand
 163         after atof_generic in order to decide "is it label 0f or floating
 164         point number?".
 165
 166 Wed Aug 19 09:30:16 1998  Nick Clifton  <nickc@cygnus.com>
 167
 168         * config/tc-m32r.c: Replace double dash prefix to M32R specific
 169         command line options with a single dash.
 170         * doc/c-m32r.texi: Replace double dash prefix with a single dash.
 171
 172 Tue Aug 18 11:59:43 1998  Catherine Moore  <clm@cygnus.com>
 173
 174        * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
 175        * tc-arm.c (arm_fix_adjustable): New routine.
 176
 177 1998-08-13  Vladimir N. Makarov  <vmakarov@cygnus.com>
 178
 179         * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
 180         s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
 181         demand_empty_rest_of_line before mri_comment_end.
 182         (equals): Check garbage after expression before
 183         mri_comment_end in MRI mode.
 184
 185 Thu Aug 13 15:08:42 1998  Ian Lance Taylor  <ian@cygnus.com>
 186
 187         * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
 188         small immediate constant to use the constant itself rather than
 189         always using 1.
 190
 191 Wed Aug 12 18:47:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 192
 193         * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
 194         (pa_leave): Likewise.
 195
 196 Wed Aug 12 13:25:03 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 197
 198         * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
 199         prefixes.
 200         (i386_operand): Fix an error message.
 201
 202 Tue Aug 11 14:44:32 1998  Nick Clifton  <nickc@cygnus.com>
 203
 204         * doc/c-arm.texi (ARM Directives): Document .req directive.
 205
 206         * config/tc-arm.c (reg_required_here): Display erroneous string if
 207         the register name could not be decoded.
 208         Do not set inst.instruction if the sift is -1.
 209
 210 Mon Aug 10 15:39:56 1998  Richard Henderson  <rth@cygnus.com>
 211
 212         * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
 213         we do for EXTERN.
 214
 215 Mon Aug 10 15:06:18 1998  Nick Clifton  <nickc@cygnus.com>
 216
 217         * config/tc-d30v.c (d30v_align): Always perform alignment request,
 218         even if it is belived to be unnecessary.
 219
 220 Mon Aug 10 17:48:09 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 221
 222         config/tc-i386.c (i386_operand): Size immediate constants by
 223         suffix (erroneously removed as part of July 7 change).
 224
 225 Sun Aug  9 20:45:32 1998  Catherine Moore  <clm@cygnus.com>
 226
 227         * config/obj-elf.h:  Check for redefinition of obj_frob_symbol.
 228         * config/tc-arm.c:  Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
 229         (armelf_frob_symbol):  New Routine.
 230         * config/tc-arm.h:  Define obj_frob_symbol if OBJ_ELF.
 231
 232 Sat Aug  8 15:21:28 1998  Richard Henderson  <rth@cygnus.com>
 233
 234         * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
 235
 236 Wed Aug  5 15:54:14 1998  Nick Clifton  <nickc@cygnus.com>
 237
 238         * config/tc-arm.c (md_begin): Set BFD private flags depending upon
 239         command line switches passed to assembler.
 240
 241 Mon Aug  3 14:02:52 1998  Doug Evans  <devans@seba.cygnus.com>
 242
 243         * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
 244         (gas_cgen_opcode_desc): Declare.
 245         (gas_cgen_parse_operand): Declare.
 246         (*): Prepend gas_ to gas specific fns to denote them as such.
 247         All uses updated.
 248         * cgen.c (gas_cgen_opcode_desc): New global
 249         (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
 250         (queue_fixup): Renamed from cgen_queue_fixup.
 251         (*): Prepend gas_ to gas specific fns to denote them as such.
 252         All uses updated.
 253         (gas_cgen_md_apply_fix3): Update call to insert_operand.
 254         (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
 255         * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
 256         Open opcode table and initialize it.
 257         (make_parallel): Use gas_cgen_opcode_desc.
 258         (assemble_parallel_insn): Ditto.  Remove use of CGEN_SYM.
 259         (md_assemble): Ditto.
 260
 261 Sat Aug  1 19:27:30 1998  Richard Henderson  <rth@cygnus.com>
 262
 263         * as.h (debug_info_type): Add entries for unspecified and dwarf*.
 264         * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
 265         as_where ourselves.  Provide a stub for !ECOFF_DEBUGGING.
 266         * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
 267         Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
 268         * read.c (generate_lineno_debug): Tidy ECOFF bits.  Use
 269         DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
 270         * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
 271         (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
 272         (INIT_STAB_SECTION): Likewise.
 273         (OBJ_PROCESS_STAB): Likewise.
 274
 275         * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
 276         (md_parse_option): Watch for them.
 277         (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
 278         (md_begin): Kill neverdef code.
 279         (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
 280         (s_alpha_prologue): Watch alpha_cur_ent_sym.
 281         (s_alpha_coff_wrapper): New.
 282         (md_pseudo_table): Trap all ECOFF pseudos.
 283
 284 Fri Jul 31 16:45:54 1998  Ron Unrau <runrau@cygnus.com>
 285
 286         Start of changes to remove mdebug section from mips*-elf
 287         Based on MIPS_STAB_ELF definition
 288         * acconfig.h: undef if not configured
 289         * config.in: undef if not configured
 290         * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
 291         * config/tc-mips.c (s_ent): set BSF_FUNCTION
 292         * stabs.c (s_stab_generic): flush frag
 293
 294 Fri Jul 31 16:14:45 1998  Catherine Moore  <clm@cygnus.com>
 295
 296         * configure.in: (arm-*-elf):  Handle.
 297         (thumb-*-elf): Handle.
 298         * configure:  Regenerate.
 299         * read.c (stringer): Fix typo in comment.
 300         * write.c (fixup_segment): Don't add symbol value to addend if
 301         TC_ARM and OBJ_ELF.
 302         * config/tc-arm.c (md_section_align):  Don't align dwarf debug
 303         sections.
 304         (tc_gen_reloc):  Always set the reloc addend to fixp->fx_offset
 305         for OBJ_ELF.
 306
 307 Thu Jul 30 21:38:43 1998  Frank Ch. Eigler  <fche@cygnus.com>
 308
 309         * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
 310         (write_2_short): Emit warning if new flag is set.
 311         (do_assemble): Set flags if left instruction is one of special
 312         "right-instruction-killer" type.
 313
 314 Tue Jun 28 18:12:28 1998  Stan Cox  <scox@cygnus.com>
 315
 316         * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
 317         Always output words in debug_info section as big endian.
 318         (sparc_target_format): Choose correct bfd target.
 319         (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
 320
 321 Tue Jul 28 11:01:21 1998  Jeffrey A Law  (law@cygnus.com)
 322
 323         * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
 324         to work with internationalization code.  Issue an error when two
 325         operands match that are not allowed to match.
 326
 327 Mon Jul 27 16:25:58 1998  Doug Evans  <devans@canuck.cygnus.com>
 328
 329         * configure.in (install_tooldir): Allow target to specify whether
 330         it wants to be installed in $(tooldir)/bin.
 331 start-sanitize-sky
 332         (dvp-*-*): Don't install in $(tooldir)/bin.
 333 end-sanitize-sky
 334         * configure: Regenerate.
 335         * Makefile.am (install-exec-local): Set install-exec-tooldir
 336         dependency via configure.
 337         * Makefile.in: Regenerate.
 338
 339 Fri Jul 24 19:58:59 1998  Doug Evans  <devans@canuck.cygnus.com>
 340
 341         * Makefile.am (install-exec-local): Split into two ...
 342         (install-exec-bindir,install-exec-tooldir): New rules.
 343         * Makefile.in: Regenerate.
 344
 345 Fri Jul 24 16:31:49 1998  Ian Lance Taylor  <ian@cygnus.com>
 346
 347         * Makefile.am (install-exec-local): Don't remove the file before
 348         checking whether $(bindir) == $(tooldir)/bin.  From Maciej
 349         W. Rozycki <macro@ds2.pg.gda.pl>.
 350         * Makefile.in: Rebuild.
 351
 352 Fri Jul 24 09:13:46 1998  Doug Evans  <devans@canuck.cygnus.com>
 353
 354         * cgen.c: Include libiberty.h.
 355         (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
 356         (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
 357         * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
 358         (md_cgen_lookup_reloc)): Declare.
 359         (md_cgen_record_fixup_exp): Declare.
 360         * config/tc-m32r.h (md_pcrel_from_section): Declare.
 361         (m32r_relax_frag): Declare.
 362         (cgen_md_apply_fix3): Decls moved to cgen.h.
 363         (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
 364         (m32r_cgen_record_fixup_exp): Delete decl.
 365         * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
 366         (assemble_nop): Delete.
 367         (expand_debug_syms): Delete unused `exp'.
 368         (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
 369         Add default case for -Wall.
 370         (m32r_cgen_record_fixup_exp): Add default case for -Wall.
 371         (md_atof): Delete unused wordP.
 372
 373 start-sanitize-sky
 374         * config/tc-dvp.c (assemble_vif): Make label at start of overlay
 375         a local label.
 376         (create_vuoverlay_section): Put __start_ label at start of overlay
 377         for gdb.
 378
 379 end-sanitize-sky
 380 Thu Jul 23 13:19:50 1998  Jeffrey A Law  (law@cygnus.com)
 381
 382         * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
 383         value.
 384
 385 start-sanitize-sky
 386 Wed Jul 22 17:39:28 1998  Frank Ch. Eigler  <fche@cygnus.com>
 387
 388         * config/tc-dvp.c (parse_float): Accept 0xhex constants
 389         also for VU LOI operand.
 390
 391 end-sanitize-sky
 392 Wed Jul 22 14:36:56 1998  Ian Lance Taylor  <ian@cygnus.com>
 393
 394         * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
 395         .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
 396         .print, .purgem, and .struct.  Remove documentation for
 397         .app-file.
 398
 399 Tue Jul 21 16:50:52 1998  Doug Evans  <devans@seba.cygnus.com>
 400
 401         * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
 402         Update call to insert_operand.
 403
 404 start-sanitize-am33
 405 Tue Jul 21 10:58:47 1998  Jeffrey A Law  (law@cygnus.com)
 406
 407         * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
 408         modes.
 409
 410 end-sanitize-am33
 411 Fri Jul 17 11:42:20 1998  Nick Clifton  <nickc@cygnus.com>
 412
 413         * config/tc-m32r.c (ms_show_usage): Formatting changes.
 414
 415 Wed Jul 15 15:38:28 1998  Ian Lance Taylor  <ian@cygnus.com>
 416
 417         * config/tc-i386.c (md_assemble): Don't get confused by trailing
 418         whitespace after a prefix operator.
 419
 420 start-sanitize-beos
 421 Tue Jul 14 15:32:56 1998  Richard Henderson  <rth@cygnus.com>
 422
 423         * configure.in (i386-*-beos{pe,elf,}*): Recognize.
 424
 425 end-sanitize-beos
 426 Tue Jul 14 12:33:44 1998  Chris Torek  <torek@bsdi.com>
 427
 428         * config/tc-sparc.c (log2): New static function.
 429         (s_reserve): Use log2 to convert alignment before calling
 430         record_alignment.
 431         (s_common): Use log2 to convert alignment before calling
 432         record_alignment and frag_align.
 433         (sparc_cons_align): Use log2.
 434
 435 Tue Jul 14 11:58:40 1998  Ian Lance Taylor  <ian@cygnus.com>
 436
 437         * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
 438         (s_common): Likewise.
 439
 440         * config/tc-sparc.c (sparc_handle_align): Reindent a bit.  Correct
 441         initialization of waddr.
 442         (sparc_elf_final_processing): Add default case to switch.
 443
 444 Tue Jul 14 11:00:16 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 445
 446         * doc/c-i386.texi: Fix a typo.  Use the term 80-bit real rather
 447         than temporary real.
 448
 449 Mon Jul 13 13:55:42 1998  Ian Lance Taylor  <ian@cygnus.com>
 450
 451         * write.c (subsegs_finish): Don't align the segments if there were
 452         any errors.
 453
 454         * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
 455         copying aux information.
 456
 457         * expr.c (make_expr_symbol): Catch attempts to turn an O_big
 458         expression into a symbol.
 459
 460 Mon Jul 13 13:29:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 461
 462         * config/tc-i386.c (mode_from_disp_size): Change arg and return
 463         type to unsigned int.
 464         (md_assemble): Change type used to store offsets from unsigned
 465         long to long.
 466         (i386_operand): Switch error check to only call RESTORE_END_STRING
 467         once after parse_register.
 468
 469 Fri Jul 10 16:00:04 1998  Nick Clifton  <nickc@cygnus.com>
 470
 471         * config/tc-v850.c (md_show_usage): Changed format to match that
 472         of gcc, ld, etc.
 473
 474         * as.c (show_usage): Changed format to match that of gcc, ld, etc.
 475
 476 Thu Jul  9 12:09:57 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 477
 478         * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
 479         relocs.
 480         (md_apply_fix_2): Force the symbol of the vtable reloc to be
 481         weak.
 482
 483 Thu Jul  9 11:31:54 1998  Ian Lance Taylor  <ian@cygnus.com>
 484
 485         * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
 486         * doc/Makefile.in: Rebuild.
 487
 488 Wed Jul  8 12:18:56 1998  Jeffrey A Law  (law@cygnus.com)
 489
 490         * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
 491         for %lo expressions.
 492         (mips_ip, case 'u'): Move range check after code to mask
 493         off bits in %hi/%lo expressions.  Mask off high bits for
 494         %lo expressions.
 495
 496 Tue Jul  7 17:57:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 497
 498         * doc/Makefile.am (gasver.texi): New target.
 499         (as.info, as.dvi): Depends upon gasver.texi.
 500         * doc/as.texinfo: Include gasver.texi.  Mention version number on
 501         title page and in top node.
 502         * doc/Makefile.in: Rebuild.
 503
 504 Tue Jul  7 11:42:16 1998  Richard Henderson  <rth@cygnus.com>
 505
 506         * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
 507         but not including the line containing the edict.
 508         * listing.h (LISTING_EOF): New.
 509         * input-scrub.c (input_scrub_next_buffer): Call it.
 510
 511 Tue Jul  7 13:00:37 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 512
 513         * config/tc-i386.c (i386_operand): Don't set the size of an
 514         immediate address based solely on the suffix and the mode.
 515
 516         * config/tc-i386.c (md_assemble): Add assertion to make sure
 517         overlap2 does not set Imm.
 518
 519         * config/tc-i386.c (space_chars): Remove. The scrubber converts
 520         sequences of whitespace to a single space.
 521         (is_space_chars): Just compare with space.
 522         (md_begin): Don't initialize space_chars.
 523         (md_assemble): Just skip a single whitespace character.
 524         (i386_operand): Rewrite base-index parsing to use new
 525         parse_register, and to skip white space.  Skip white space in a
 526         number of other places too.  Don't give error message if
 527         parse_register fails.
 528         (parse_register): Change reg_string parameter to be non-const.
 529         Add end_op parameter.  Skip white space after the `%', and return
 530         end of register string.  Give error message here rather than
 531         caller.
 532
 533 Fri Jul  3 15:34:34 1998  Ian Lance Taylor  <ian@cygnus.com>
 534
 535         Based on patch from Matt Semersky <matts@scd.hp.com>:
 536         * expr.c (op_encoding): Make const.
 537         (expr_set_precedence): New function.
 538         (expr_begin): Don't set operator rankings, just call
 539         expr_set_precedence.
 540         * expr.h (expr_set_precedence): Declare.
 541         * read.c (s_mri): Call expr_set_precedence.
 542
 543 Thu Jul  2 16:24:58 1998  Ian Lance Taylor  <ian@cygnus.com>
 544
 545         * doc/as.texinfo (Statements): Remove paragraph discussing
 546         continuing lines with a backslash.  This hasn't worked for years,
 547         if it ever did.
 548
 549 Thu Jul  2 14:06:22 1998  Klaus Kaempf  <kkaempf@rmi.de>
 550
 551         * obj-vms.c: Add C++ support with ctors/dtors sections.  Add weak
 552         symbol definitions.
 553         (Ctors_Symbols, Dtors_Symbols): New symbol chains.
 554         (ps_CTORS, ps_DTORS): New section types.
 555         (vms_fixup_xtors_section): New function
 556         (Ctors_Psect, Dtors_Psect): Define.
 557         (IS_GXX_XTOR): Define
 558         (global_symbol_directory): Change check of gxx_bug_fixed to 0.
 559         Filter static constructors/destructors and add to
 560         Ctors_Symbols/Dtors_Symbols chain.
 561         (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
 562         appropriate section.
 563
 564         * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
 565         * makefile.vms: Merge vax/vms support.
 566
 567 Wed Jul  1 20:06:20 1998  Richard Henderson  <rth@cygnus.com>
 568
 569         * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
 570         (elf_pseudo_table): Add them.
 571         * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
 572         (md_apply_fix): Accept them.
 573         (mips_fix_adjustable): Don't adjust them.
 574         (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
 575         * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
 576         * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
 577         (tc_fix_adjustable): Don't adjust them.
 578
 579 Wed Jul  1 16:35:32 1998  Doug Evans  <devans@seba.cygnus.com>
 580
 581         * Makefile.am (CGEN_CPU_PREFIX): New variable.
 582         (cgen.o): Use it.
 583         * Makefile.in: Regenerate.
 584         * configure.in: AC_SUBST cgen_cpu_prefix.
 585         * configure: Regenerate.
 586
 587 Wed Jul  1 21:38:56 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
 588
 589         * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
 590         Changed all users of COND12_DELAY.
 591
 592 start-sanitize-am33
 593 Mon Jun 29 14:58:36 1998  Jeffrey A Law  (law@cygnus.com)
 594
 595         * config/tc-mn10300.c (r_registers): Fix typo and add some missing
 596         registers.
 597
 598 end-sanitize-am33
 599 start-sanitize-branchbug4011
 600 Mon Jun 29 09:36:27 1998  Gavin Koch  <gavin@cygnus.com>
 601
 602         * config/tc-mips.c (prev_insn_labels): New.
 603         (mips_fix_4011_branch_bug): New.
 604         (append_insn): Watch for and handle branchs with labels.
 605         (mips_no_prev_insn): Initialize prev_insn_labels.
 606         (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
 607
 608 end-sanitize-branchbug4011
 609 Fri Jun 26 11:21:11 1998  Jeffrey A Law  (law@cygnus.com)
 610
 611         * config/tc-mn10300.c (set_arch_mach): New function.
 612         (md_pseudo_table): Add pseudo-ops to set the current machine type.
 613         (md_begin): Default to mn10300 mode.
 614         (md_assemble): Only accept instructions for the core mn10300
 615         chip and the active machine type.
 616
 617 Wed Jun 24 19:06:04 1998  Ian Lance Taylor  <ian@cygnus.com>
 618
 619         * subsegs.h (segment_info_type): Give the struct a name.
 620         * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
 621         * config/tc-h8500.h (tc_reloc_mangle): Declare.
 622         * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
 623         * config/tc-w65.h (tc_reloc_mangle): Declare.
 624         * config/tc-z8k.h (tc_reloc_mangle): Declare.
 625
 626 Wed Jun 24 13:45:00 1998  Catherine Moore  <clm@cygnus.com>
 627
 628         * config/tc-v850.c (v850_comm):  Restore old section
 629         after common processing.
 630
 631 Wed Jun 24 11:50:54 1998  Klaus Kaempf  <kkaempf@progis.de>
 632
 633         * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
 634
 635 start-sanitize-am33
 636 Wed Jun 24 09:38:10 1998  Jeffrey A Law  (law@cygnus.com)
 637
 638         * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
 639         as synonyms for "rN" registers.
 640         (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
 641         for "xrN" registers.
 642         (md_assemble): Fix typo computing the size of relocations.
 643
 644 end-sanitize-am33
 645 Tue Jun 23 17:47:31 1998  Jim Wilson  <wilson@cygnus.com>
 646
 647         * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
 648         char with code that explicitly sign-extends.
 649
 650 Tue Jun 23 13:54:57 1998  Nick Clifton  <nickc@cygnus.com>
 651 start-sanitize-v850e
 652         * config/tc-v850.c (md_begin): Restore text section as the current
 653         section after creating call table sections.
 654 end-sanitize-v850e
 655         * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
 656         code.
 657
 658         * config/obj-coff.c (c_symbol_merge): Replace complex expresion
 659         with call to macro SYM_AUXINFO.
 660
 661 Tue Jun 23 15:09:27 1998  Mike Stump  <mrs@wrs.com>
 662
 663         * Makefile.am (install-exec-local): Don't let EXEEXT interfere
 664         with the program transform name.
 665         * Makefile.in: Rebuild.
 666
 667 Mon Jun 22 19:52:42 1998  Ian Lance Taylor  <ian@cygnus.com>
 668
 669         * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
 670         information.
 671
 672 start-sanitize-am33
 673 Mon Jun 22 13:45:19 1998  Jeffrey A Law  (law@cygnus.com)
 674
 675         * config/tc-mn10300: Handle FMT_D10 instructions.
 676
 677 end-sanitize-am33
 678 Mon Jun 22 15:18:58 1998  Ian Lance Taylor  <ian@cygnus.com>
 679
 680         * config/tc-i386.c (i386_operand): Be prepared for a space between
 681         the open parenthesis and the start of the register operand,
 682         because of the June 16 change.
 683
 684 start-sanitize-r5900
 685 Mon Jun 22 11:08:07 1998  Frank Ch. Eigler  <fche@cygnus.com>
 686
 687         * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
 688         to be named with a `$' prefix.  Likewise, allow CFC2/CTC2 to
 689         refer to "$viNN" registers.
 690
 691 end-sanitize-r5900
 692 Sun Jun 21 21:27:03 1998  Ian Lance Taylor  <ian@cygnus.com>
 693
 694         * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
 695         BFD_ASSEMBLER.
 696
 697 Sun Jun 21 12:26:36 1998  Nick Clifton  <nickc@cygnus.com>
 698
 699         * config/tc-d30v.c (d30v_align): Always perform alignment request,
 700         even if it is belived to be unnecessary.
 701
 702 start-sanitize-r5900
 703 Fri Jun 19 19:56:50 1998  Jeffrey A Law  (law@cygnus.com)
 704
 705         * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
 706         mips_cpu == 5900.
 707
 708 end-sanitize-r5900
 709 start-sanitize-am33
 710 Fri Jun 19 16:49:56 1998  Jeffrey A Law  (law@cygnus.com)
 711
 712         * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
 713         instruction formats.  Handle MN10300_OPERAND_24BIT modifier.
 714         (mn10300_insert_operand): Likewise.
 715         (mn10300_check_operand): Likewise.
 716
 717 end-sanitize-am33
 718 Fri Jun 19 13:57:06 1998  Ian Lance Taylor  <ian@cygnus.com>
 719
 720         * write.c (adjust_reloc_syms): Never adjust relocs against weak
 721         symbols.
 722         * config/tc-mips.c (md_apply_fix): Adjust accordingly.
 723
 724 Fri Jun 19 09:50:17 1998  Jeffrey A Law  (law@cygnus.com)
 725
 726 start-sanitize-am33
 727         * config/tc-mn10300.c (r_registers): Add missing registers.
 728         (xr_registers): New set of registers.
 729         (xr_register_name): New function.
 730         (md_assemble): Handle XRREG and PLUS operands.  Tweak handling of
 731         RREG operand insertion.  Handle new D6 and D7 instruction formats.
 732 end-sanitize-am33
 733         * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
 734         shift amount for a repeated operand.  The shift amount for the
 735         repeated copy comes from the size of the operand.
 736
 737 Fri Jun 19 00:44:19 1998  Jeffrey A Law  (law@cygnus.com)
 738
 739         * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
 740
 741 start-sanitize-sky
 742 Fri Jun 19 00:04:26 1998  Doug Evans  <devans@seba.cygnus.com>
 743
 744         * config/tc-dvp.c (md_apply_fix3): Handle new relocs
 745         BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
 746
 747 end-sanitize-sky
 748 start-sanitize-am33
 749 Wed Jun 17 18:09:03 1998  Jeffrey A Law  (law@cygnus.com)
 750
 751         * config/tc-mn10300.c (r_registers): New register table.
 752         (r_register_name): New function.
 753         (md_assemble): Handle new am33 operand types.
 754
 755 end-sanitize-am33
 756 Wed Jun 17 13:07:05 1998  Ian Lance Taylor  <ian@cygnus.com>
 757
 758         * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
 759
 760 Tue Jun 16 13:06:21 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 761
 762         * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
 763         characters in it as LEX_IS_SYMBOL_COMPONENT.
 764         * config/tc-i386.h (tc_symbol_chars): Define.
 765         (extra_symbol_chars): Declare.
 766         * config/tc-i386.c (extra_symbol_chars): Define.
 767         (comment_chars): Don't use '/' as comment start if TE_LINUX.
 768         (line_comment_chars): Set to '/' if TE_LINUX.
 769         * doc/c-i386.texi (i386-prefixes): Update.
 770         * doc/internals.texi (CPU backend): Document tc_symbol_chars.
 771
 772 Fri Jun 12 13:36:54 1998  Tom Tromey  <tromey@cygnus.com>
 773
 774         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
 775         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
 776
 777 start-sanitize-sky
 778 Fri Jun 12 12:46:57 1998  Doug Evans  <devans@canuck.cygnus.com>
 779
 780         * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
 781         section vma.
 782
 783 end-sanitize-sky
 784 1998-06-12  Vladimir N. Makarov  <vmakarov@cygnus.com>
 785
 786         * config/tc-d10v.c (md_apply_fix3): Checking displacement
 787         constraint in instructions REP & REPI.
 788
 789 Thu Jun 11 08:56:46 1998  Nick Clifton  <nickc@cygnus.com>
 790
 791         * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
 792         BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
 793
 794         (check_range): If the operand is shifted, then shift the number
 795         before checking its range.
 796
 797         * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
 798
 799         * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
 800         common sections.
 801
 802 Wed Jun 10 17:26:35 1998  Nick Clifton  <nickc@cygnus.com>
 803
 804         * config/tc-v850.c (v850_comm): Create special sections as needed.
 805
 806 1998-06-10  Vladimir N. Makarov  <vmakarov@cygnus.com>
 807
 808         * config/tc-d10v.c (write_2_short): Addition of swapping
 809         instructions for sequential and reverse sequential order when
 810         given order is not possible.
 811
 812 start-sanitize-sky
 813 Tue Jun  9 12:20:44 1998  Doug Evans  <devans@canuck.cygnus.com>
 814
 815         * config/tc-dvp.c (assemble_vu): Print better error message if
 816         lower insn is missing.
 817
 818 end-sanitize-sky
 819 Tue Jun  9 13:52:53 1998  Ian Lance Taylor  <ian@cygnus.com>
 820
 821         * Makefile.am: Rebuild dependencies.
 822         (DEP_INCLUDES): Fix reference to intl build directory.
 823         * Makefile.in: Rebuild.
 824
 825 Tue Jun  9 12:20:05 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 826
 827         * doc/c-i386.texi: Update 16 bit documentation.
 828
 829         * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
 830         IgnoreDataSize to IgnoreSize as they are used for address size as
 831         well as data size.
 832         * config/tc-i386.c: Likewise.  Add code to reject addr32/data32 in
 833         32-bit mode, similarly addr16/data16 and variants.
 834
 835 Mon Jun  8 18:32:01 1998  Nick Clifton  <nickc@cygnus.com>
 836
 837         * config/tc-d30v.c (md_assemble): Fix handling of reverse
 838         sequential word multiply instructions.
 839
 840         (do_assemble): Add extra command line argument, to allow mul32
 841         attribute to be preserved across parallel insns.
 842         (md_assemble): Insert NOPs between explicitly parallel insns which
 843         contain an 32 bit multiply and a 16 multiply.
 844
 845 start-sanitize-sky
 846 Mon Jun  8 15:41:43 1998  Doug Evans  <devans@canuck.cygnus.com>
 847
 848         * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
 849
 850 end-sanitize-sky
 851 Mon Jun  8 12:20:30 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 852
 853         * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
 854         likewise for REPE.
 855
 856         * config/tc-i386.c (reloc): Add braces.
 857
 858         * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
 859         consistent with Intel naming.
 860         * config/tc-i386.h (base_index_byte): Rename to sib_byte.  Don't
 861         use bitfields in sib_byte.
 862         (modrm_byte): Don't use bitfields here either.
 863
 864         * config/tc-i386.c (current_templates): Add const.
 865         (parse_register): Add const to return, param, and char *s.
 866         (i386_operand): Add const to reg_entry *r.
 867         * config/tc-i386.h (templates): Add const to start, end.
 868
 869         Inspired by code for 16 bit gas support from Martynas Kunigelis
 870         <martynas@nm3.ktu.lt>:
 871         * config/tc-i386.c (md_assemble): Add full support for 16 bit
 872         modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
 873         (uses_mem_addrmode): Remove.
 874         (md_estimate_size_before_relax): Add support here too.
 875         (md_relax_table): Rewrite interface to md_relax for 16 bit
 876         support.
 877         (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
 878         (opcode_suffix_to_type): Remove.
 879         (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
 880         (SIZE_FROM_RELAX_STATE): Modify to suit above.
 881         (md_convert_frag): Likewise.
 882         (i386_operand): Add support for 16 bit base/index regs,
 883         immediates, and displacements.  Remove some unnecessary casts, and
 884         localise end_of_operand_string, displacement_string_start,
 885         displacement_string_end variables.  Add GCC_ASM_O_HACK.
 886         * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
 887
 888         * config/tc-i386.c (prefix_hash): Remove.
 889         (md_begin): Rewrite without obstacks.  Remove prefix hash table
 890         handling.  Rewrite lexical table handling.
 891         (i386_print_statistics): Don't print prefix statistics.
 892         (md_assemble): Rewrite instruction parser so that line is not
 893         converted to lower case.  Don't do a hash_find for prefixes,
 894         instead recognise them via opcode modifier.
 895         (expecting_operand, paren_not_balanced): Localise variables.
 896         * config/tc-i386.h (IsPrefix): Define.
 897         (prefix_entry): Remove.
 898
 899         * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
 900         * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
 901         '\\' in case where comment_chars contains '/'.
 902
 903         * config/tc-i386.c (MATCH): Ensure given operand and template
 904         match for JumpAbsolute.  Makes e.g. `ljmp table(%ebx)' invalid;
 905         you must write `ljmp *table(%ebx)'.
 906
 907         From H.J. Lu <hjl@gnu.org>:
 908         * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
 909         as 0 ifndef BFD_ASSEMBLER.
 910         (md_assemble): Allow immediate operands without suffix or
 911         other reg operand to default in size to the current code size.
 912
 913 start-sanitize-v850e
 914 Mon Jun  8 09:45:00 1998  Catherine Moore  <clm@cygnus.com>
 915
 916         * config/tc-v850.c (md_begin):  Restore creation of
 917         .call_table_text and .call_table_data sections.
 918
 919 end-sanitize-v850e
 920 Sat Jun  6 00:02:41 1998  Nick Clifton  <nickc@cygnus.com>
 921
 922         * config/tc-d30v.c (md_assemble): Set execution type to unknown
 923         after emitting a word of noops.
 924
 925 Fri Jun  5 23:27:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 926
 927         * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
 928         (i386_operand): Simplify checks for valid base/index combinations.
 929         Disallow `in 4(%dx),%al'.
 930
 931         * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
 932         index_reg const.
 933         (add_prefix): Change parameter from char to int.
 934
 935         * config/tc-i386.h (Ugh): Define opcode modifier.
 936         * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
 937
 938         * config/tc-i386.c (md_assemble): Rewrite MATCH and
 939         CONSISTENT_REGISTER_MATCH macros to check register types more
 940         thoroughly.  Check for illegal suffix/operand combinations
 941         when matching insns with operands.  Handle new `s' suffix, and
 942         associated FloatMF opcode modifier for float insns with memory
 943         operands.
 944         * config/tc-i386.h (FloatMF): Define new opcode modifier.
 945         (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
 946         (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
 947         * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
 948         DATA_PREFIX_OPCODE throughout.
 949
 950         * config/tc-i386.c (REGISTER_WARNINGS): Define.
 951         (md_assemble): Rewrite suffix/register operand checking code to be
 952         more thorough.  Remove Abs8,16,32.  Change occurrences of Mem to
 953         AnyMem, the better to grep.
 954         (pi): Remove Abs.
 955         (i386_operand): Don't set Mem bits in i.types[this_operand] when
 956         given a memory operand.  Don't set Abs bits either.
 957         (type_names): Remove Mem*, Abs*.
 958         * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
 959         define opcode_modifiers as these cases are handled by Disp8,
 960         Disp16, Disp32 and suffix checks.
 961         (COMES_IN_BOTH_DIRECTIONS): Remove.
 962         (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
 963
 964         * config/tc-i386.c (md_assemble): Don't emit operand size prefix
 965         if IgnoreDataSize modifier given.  Remove ShortformW modifier
 966         test.  Add test for ShortForm in W base_opcode modification.
 967         Merge Seg2ShortForm and Seg3ShortForm code.
 968         * config/tc-i386.h (ShortFormW): Remove.
 969         (IgnoreDataSize): Define.
 970
 971 Fri Jun  5 10:50:53 1998  Nick Clifton  <nickc@cygnus.com>
 972
 973         * config/tc-d30v.c (md_assemble): Store previous segment state
 974         with previous instruction.
 975
 976 Wed Jun  3 18:21:56 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 977
 978         * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
 979         (ebp, esp): Remove static variables.
 980         (MATCH): Remove test for InOutPortReg.
 981         (i386_operand): Properly handle InOutPortReg here instead.
 982         Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
 983         (md_assemble): Simplify and correct modrm and sib generation.
 984         (i386_operand): Add warning for scale without index.
 985         Rewrite checks for valid base/index combinations.
 986
 987         * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
 988         macros and enclose in do while(0).
 989         (RESTORE_END_STRING): Likewise.
 990         (md_assemble): Add one to printed operand number so we start
 991         from 1 not 0.  Add some more gettext invocations.
 992         (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
 993         number here too.
 994
 995         * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
 996         DATA_PREFIX, SEG_PREFIX): Define.
 997         * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
 998         (check_prefix): Remove function.
 999         (add_prefix): New function.  Add prefix to i.prefix as well as
1000         doing checks.
1001         (md_assemble): Changes for add_prefix.  Remove hack for wait
1002         prefix, instead always output prefixes in fixed order.  Test
1003         for jcxz/loop when selecting between word & dword operations,
1004         and add address size prefix rather than operand size prefix.
1005         Remove operand -> address size hack when emitting jcxz/loop.
1006         (i386_operand): Remove O_Absent check as it's done in expr.
1007
1008 Wed Jun  3 15:09:10 1998  Ian Lance Taylor  <ian@cygnus.com>
1009
1010         * configure.in: Recognize m5200 as a cpu_type of m68k.
1011         * aclocal.m4: Rebuild with current libtool.
1012         * configure: Rebuild.
1013
1014 Wed Jun  3 14:11:59 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1015
1016         * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1017         to relaxable_symbol to prevent references to external symbol from
1018         being relaxed.
1019
1020 Wed Jun  3 14:10:36 1998  Ian Lance Taylor  <ian@cygnus.com>
1021
1022         * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1023         symbols are relaxable.
1024
1025 start-sanitize-sky
1026 Wed Jun  3 10:26:04 1998  Doug Evans  <devans@canuck.cygnus.com>
1027
1028         * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1029         (create_vuoverlay_section): Entries are 4 bytes not 8.
1030
1031 end-sanitize-sky
1032 Wed Jun  3 09:16:00 1998  Catherine Moore  <clm@cygnus.com>
1033
1034         * config/tc-v850.c (md_begin):  Don't create special
1035         sections by default.
1036
1037 Tue Jun  2 14:52:56 1998  Jeffrey A Law  (law@cygnus.com)
1038
1039         * config/tc-mips.c (macro): For div and udiv, close the
1040         reorder block as soon as possible.
1041
1042 Tue Jun  2 15:36:13 1998  Ian Lance Taylor  <ian@cygnus.com>
1043
1044         From Matt Semersky <matts@scd.hp.com>:
1045         * macro.c (macro_mri_mode): New function.
1046         * macro.h (macro_mri_mode): Declare.
1047         * read.c (s_mri): Call macro_mri_mode when switching in and out of
1048         MRI mode.
1049
1050 Tue Jun  2 13:32:22 1998  Klaus Kaempf  <kkaempf@progis.de>
1051
1052         * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1053         OBJ_EVAX case.
1054
1055         * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1056         until after xstrdup in OBJ_EVAX case.
1057
1058 Tue Jun  2 13:11:13 1998  Pat Rankin  <rankin@eql.caltech.edu>
1059
1060         * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1061         offset calculation.  Also, use VAX_BRW from vax-inst.h instead
1062         of hardcoded magic number.
1063         (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1064
1065 Tue Jun  2 09:25:34 1998  Doug Evans  <devans@canuck.cygnus.com>
1066
1067         * read.c (do_s_func): New function.
1068         (s_func): Call it.
1069         * read.h (do_s_func): Add prototype.
1070 start-sanitize-sky
1071         * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1072         (s_dvp_func): New function.
1073 end-sanitize-sky
1074
1075 start-sanitize-r5900
1076 Mon Jun  1 17:04:56 1998  Jeffrey A Law  (law@cygnus.com)
1077
1078         * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1079
1080 end-sanitize-r5900
1081 Mon Jun  1 12:47:30 1998  Doug Evans  <devans@canuck.cygnus.com>
1082
1083         * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1084         nops if fill pattern not specified.
1085
1086 Mon Jun  1 14:08:35 1998  Ian Lance Taylor  <ian@cygnus.com>
1087
1088         From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1089         * config/te-go32.h (TE_GO32): Define.
1090         * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1091
1092 Sun May 31 15:43:06 1998  Doug Evans  <devans@canuck.cygnus.com>
1093
1094         Implement .func/.endfunc pseudo-ops.
1095         * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1096         (s_func): Declare.
1097         * read.c (potable): Add .func,.endfunc.
1098         (s_func): New function.
1099         * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1100         functions.
1101         (in_doc_func_p,current_function_label): New static globals.
1102         (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1103
1104 start-sanitize-sky
1105         * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1106         (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1107         * config/tc-dvp.c (vuoverlay_string_section): New static global.
1108         (md_begin): Create overlay string section.
1109         (create_vuoverlay_section): Put section name in overlay string section.
1110         Put string's offset in overlay table entry.  Set SEC_CODE flag for
1111         overlay sections.
1112
1113 end-sanitize-sky
1114 Fri May 29 18:13:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1115
1116         * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1117         * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1118         * config/tc-arm.h (WORKING_DOT_WORD): Define.
1119         * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1120         * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1121         * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1122         * config/tc-i860.h (WORKING_DOT_WORD): Define.
1123         * config/tc-i960.h (WORKING_DOT_WORD): Define.
1124         * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1125         * config/tc-w65.h (WORKING_DOT_WORD): Define.
1126         * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1127         * config/tc-a29k.c: Don't define md_short_jump_size,
1128         md_long_jump_size, md_create_short_jump or md_create_long_jump.
1129         * config/tc-alpha.c: Likewise.
1130         * config/tc-alpha.h: Likewise.
1131         * config/tc-arm.c: Likewise.
1132         * config/tc-h8300.c: Likewise.
1133         * config/tc-h8500.c: Likewise.
1134         * config/tc-hppa.c: Likewise.
1135         * config/tc-i860.c: Likewise.
1136         * config/tc-i960.c: Likewise.
1137         * config/tc-ppc.c: Likewise.
1138         * config/tc-sh.c: Likewise.
1139         * config/tc-sparc.h: Likewise.
1140         * config/tc-tic30.c: Likewise.
1141         * config/tc-w65.c: Likewise.
1142         * config/tc-z8k.c: Likewise.
1143
1144 Fri May 29 16:03:26 1998  Pat Rankin  <rankin@eql.caltech.edu>
1145
1146         * config/tc-vax.c (_): Delete this macro used for placeholder
1147         values in vax_operand_width_size; it conflicts with the _() macro
1148         used for internationalization.
1149
1150 Fri May 29 13:46:07 1998  Ian Lance Taylor  <ian@cygnus.com>
1151
1152         * symbols.c (symbol_find_base): Fix case insensitive symbol name
1153         code.  From Chris Moller <moller@bops.com>.
1154
1155         Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1156         * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1157         * read.c (emit_expr): Initialize seg and subseg fields of a new
1158         broken word.
1159         * write.c (write_object_file): Switch to the appropriate segment
1160         and subsegment when processing a broken word.
1161
1162         * config/tc-m68k.c (mri_assemble): New static function.
1163         (build_mri_control_operand): Call mri_assemble rather than
1164         md_assemble.
1165         (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1166         (s_mri_endf, s_mri_endw): Likewise.
1167
1168 start-sanitize-sky
1169 Thu May 28 16:23:08 1998  Doug Evans  <devans@canuck.cygnus.com>
1170
1171         * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1172         (dvp_frob_file): Declare.
1173         (tc_frob_file): Define.
1174         (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1175         * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1176         (vuoverlay_section_name,create_vuoverlay_section): New functions.
1177         (vuoverlay_section,vuoverlay_table_section): New static globals.
1178         (ovlysym_table): New static global.
1179         (md_begin): Create .vuoverlay_table section.
1180         (assemble_vif): Call create_vuoverlay_section for each mpg.
1181         (dvp_frob_label): Record vu labels in ovlysym_table for later
1182         movement from absolute section to their overlay section.
1183         (dvp_frob_file): New function.
1184         (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1185
1186 end-sanitize-sky
1187 Wed May 27 11:16:25 1998  Ian Lance Taylor  <ian@cygnus.com>
1188
1189         * read.c (s_org): Call md_flush_pending_output if it is defined.
1190
1191         * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1192
1193 Tue May 26 19:27:52 1998  Stan Cox  <scox@equinox.cygnus.com>
1194
1195         * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1196         (md_parse_option): Add for same.
1197         (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1198         (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1199         (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1200
1201         * config/tc-sparc.h (cons_fix_new_sparc): Added.
1202
1203 start-sanitize-sky
1204 Fri May 22 11:47:01 1998  Doug Evans  <devans@canuck.cygnus.com>
1205
1206         * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1207         even when missing in input string.
1208
1209 end-sanitize-sky
1210 Thu May 21 15:02:41 1998  Nick Clifton  <nickc@cygnus.com>
1211
1212         * config/tc-arm.c (find_real_start): Relax definition of local
1213         labels.
1214
1215 Tue May 19 16:59:44 1998  Nick Clifton  <nickc@cygnus.com>
1216
1217         * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1218         symbols at the given address, not just the last one specified.
1219
1220 Tue May 19 08:25:19 1998  Catherine Moore <clm@cygnus.com>
1221
1222         * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1223         or number_to_chars_littleendian to write data.
1224
1225 Mon May 18 17:09:30 1998  Nick Clifton  <nickc@cygnus.com>
1226
1227         * config/tc-v850.c (md_assemble): Remove artificially created
1228         register name symbols.
1229
1230 Mon May 18 13:47:06 1998  Doug Evans  <devans@canuck.cygnus.com>
1231
1232         * write.c (fixup_segment): Change "segment" to "section" in
1233         error message.
1234
1235 Mon May 18 16:55:40 1998  Michael Meissner  <meissner@cygnus.com>
1236
1237         * write.c (fixup_segment): Change sym1-sym2 message again.
1238
1239 start-sanitize-r5900
1240 Mon May 18 11:49:04 1998  Jeffrey A Law  (law@cygnus.com)
1241
1242         * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1243         (mips_ip): Likewise.
1244
1245 Mon May 18 12:37:38 1998  Frank Ch. Eigler  <fche@cygnus.com>
1246
1247         * config/tc-mips.c (macro): For R5900, use "B" operand format for
1248         "break" instructions generated in macro (div etc.) instructions.
1249
1250 end-sanitize-r5900
1251 Mon May 18 09:31:43 1998  Michael Meissner  <meissner@cygnus.com>
1252
1253         * write.c (fixup_segment): Improve error message for sym1-sym2
1254         errors when sym1 is in a different segment from sym2.
1255
1256 Wed May 13 10:16:37 1998  Doug Evans  <devans@canuck.cygnus.com>
1257
1258         * config/tc-m32r.c (warn_unmatched_high): New static local.
1259         (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1260         (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1261         (md_longopts): Recognize --{no-,}warn-unmatched-high.
1262         (md_parse_option): Likewise.
1263         (md_show_usage): Likewise.
1264         (m32r_frob_file): Likewise.
1265
1266         * read.c (generate_file_debug,generate_lineno_debug): New functions.
1267         (read_a_source_file): Call them.
1268         * read.h (stabs_generate_asm_file): Declare.
1269         * stabs.c (stabs_generate_asm_file): New function.
1270         (generate_asm_file): New function.
1271         (stabs_generate_asm_lineno): Move file name handling into
1272         generate_asm_file.
1273
1274 Tue May 12 12:03:44 1998  Richard Henderson  <rth@cygnus.com>
1275
1276         * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1277         (d30v_current_align, d30v_current_align_seg): New variables.
1278         (d30v_last_label): New variable.
1279         (d30v_align, s_d30v_align, s_d30v_text): New functions.
1280         (s_d30v_data, s_d30v_section): Likewise.
1281         (md_pseudo_table): Call them.
1282         (md_begin): Initialize d30v_current_align_seg.
1283         (md_assemble): Call d30v_align when needed by known current alignment.
1284         (d30v_frob_label, d30v_cons_align): New functions.
1285         * config/tc-d30v.h (md_do_align): Remove.
1286         (tc_frob_label): Call d30v_frob_label.
1287         (md_cons_align): New.
1288
1289         * config/tc-d30v.c (find_format): Convert complex expressions to
1290         expression symbols before processing.  Clean up code formatting.
1291
1292 start-sanitize-sky
1293 Mon May 11 12:48:33 1998  Doug Evans  <devans@canuck.cygnus.com>
1294
1295         * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1296
1297 end-sanitize-sky
1298 Sun May 10 22:35:02 1998  Jeffrey A Law  (law@cygnus.com)
1299
1300         * po/Make-in (install-info): New target.
1301
1302 Thu May  7 15:49:07 1998  Jeffrey A Law  (law@cygnus.com)
1303
1304         * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1305         instructions.
1306         * config/tc-mn10300.c (md_assemble): Likewise.
1307
1308 Thu May  7 11:47:22 1998  Doug Evans  <devans@canuck.cygnus.com>
1309
1310         * Makefile.am: Update with `make dep-am'.
1311         (HFILES): Add cgen.h.
1312         (cgen.o): Depend on cgen.h.
1313         * Makefile.in: Regenerate.
1314
1315         * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1316
1317 Thu May  7 13:20:56 1998  Anders Blomdell  <anders.blomdell@control.lth.se>
1318
1319         * gasp.c (grab_label): Permit a label to be a preprocessor
1320         variable by permitting a label to start with a backslash.
1321
1322 Thu May  7 12:50:33 1998  Frank Ch. Eigler  <fche@cygnus.com>
1323
1324         * config/tc-mips.c (validate_mips_insn): Removed hack
1325         for previously inaccessible bitfields in some INSN_TRAP
1326         instructions.
1327
1328 Thu May  7 11:13:00 1998  Frank Ch. Eigler  <fche@cygnus.com>
1329
1330         * config/tc-d30v.c (do_assemble): Abort with error message
1331         if opcode operands do not match.
1332
1333 Thu May  7 09:36:06 1998  Frank Ch. Eigler  <fche@cygnus.com>
1334
1335         * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1336         'q' operand format for 20-bit "break"/"sdbbp" instructions.
1337         (mips_ip): Truncate overflowed "break" 'c' operand.  Implement
1338         similar new 'q' operand.
1339
1340 Thu May  7 07:47:14 1998  Michael Meissner  <meissner@cygnus.com>
1341
1342         * cgen.c (cgen_asm_finish_insn): Fix typo.
1343
1344 Thu May  7 02:19:14 1998  Doug Evans  <devans@charmed.cygnus.com>
1345
1346         * cgen.h: New file.
1347         * cgen.c: Include it.
1348         (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1349         (cgen_asm_finish_insn): Result is now void.  New arg `result'.
1350         All callers updated.
1351         * config/tc-m32r.c: Include cgen.h.
1352         (m23r_insn): New members num_fixups,fixups.
1353 start-sanitize-m32rx
1354         (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1355         (md_assemble): Simplify code to pack two insns in parallel.
1356         When swapping two insns, update their fixups.
1357 end-sanitize-m32rx
1358
1359 start-sanitize-sky
1360 Wed May  6 16:26:57 1998  Doug Evans  <devans@canuck.cygnus.com>
1361
1362         * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1363
1364 end-sanitize-sky
1365 Wed May  6 16:29:19 1998  Jeffrey A Law  (law@cygnus.com)
1366
1367         * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1368         to avoid compiler warning.
1369
1370 Wed May  6 15:26:34 1998  Klaus Kaempf  <kkaempf@progis.de>
1371
1372         * makefile.vms: Run dec c with /nodebug.  Pass CC value when
1373         calling make.
1374
1375         * makefile.vms (OBJS): Add ehopt.obj
1376
1377 Wed May  6 15:11:12 1998  Klaus Kaempf  <kkaempf@progis.de>
1378
1379         * doc/c-vax.texi: Correct and extend vax/vms documentation.
1380
1381 Wed May  6 11:51:51 1998  Richard Henderson  <rth@cygnus.com>
1382
1383         * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1384         a short format insn.
1385         (md_assemble): Set it for explicitly packed insns.
1386
1387 Tue May  5 13:23:13 1998  Nick Clifton  <nickc@cygnus.com>
1388
1389         * config/obj-coff.c (c_symbol_merge): Do not take address of
1390         native fields when performing the memcpy.
1391
1392 Tue May  5 13:10:41 1998  Gavin Koch  <gavin@cygnus.com>
1393
1394         * config/tc-mips.c (macro,macro2): Implement
1395         M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1396
1397 Mon May  4 17:49:14 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1398
1399         * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1400         relocations against globally visible symbols.
1401         * config/tc-m68k.c (relaxable_symbol): New macro.
1402         (m68k_ip, md_estimate_size_before_relax): Use it.
1403         (tc_m68k_fix_adjustable): Also handle weak symbols.
1404
1405 Mon May  4 16:12:23 1998  Ian Lance Taylor  <ian@cygnus.com>
1406
1407         * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1408         references to externally visible symbols.
1409         * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1410         values in twice for a PC relative reloc if the symbol is
1411         externally defined.
1412
1413         * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1414         don't adjust a PC relative reloc against an externally visible
1415         symbol.
1416         * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1417         for a PC relative fixup against an externally visible defined
1418         symbol, arrange to store object file and addend values as though
1419         the symbol were not defined.
1420         (tc_gen_reloc): Likewise.
1421
1422 Thu Apr 30 13:09:39 1998  Fred Fish  <fnf@ninemoons.com>
1423
1424         * read.c (sizeof_leb128): Referenced externally by write.c so
1425         don't inline.
1426
1427 Wed Apr 29 15:45:57 1998  Michael Meissner  <meissner@cygnus.com>
1428
1429         * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1430         and expand a 'debug' symbol associated with the next instruction
1431         that does not cause a short instruction to be filled with a NOP.
1432         (md_pseudo_table): Add support for .debugsym.
1433         (assemble_parallel_insn): Add calls to expand_debug_sym as
1434         appropriate.
1435         (md_assemble): Ditto.
1436
1437 Tue Apr 28 19:16:26 1998  Tom Tromey  <tromey@cygnus.com>
1438
1439         * as.c (main): Conditionally call setlocale.
1440         * gasp.c (main): Likewise.
1441         * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1442         (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1443
1444 Tue Apr 28 18:33:23 1998  Frank Ch. Eigler  <fche@cygnus.com>
1445
1446         * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1447
1448 Tue Apr 28 12:16:30 1998  Ian Lance Taylor  <ian@cygnus.com>
1449
1450         * config/tc-hppa.c: Change all calls to bzero to use memset.
1451         (pa_ip): Add cast to avoid warning.
1452         (tc_gen_reloc, md_apply_fix): Likewise.
1453         (pa_find_space_by_number): Likewise.
1454         (hppa_force_relocation): Likewise.
1455         (pa_block): Change i to unsigned int.
1456         * config/obj-som.h (obj_som_copyright): Declare.
1457
1458 Tue Apr 28 11:35:56 1998  Frank Ch. Eigler  <fche@cygnus.com>
1459
1460         * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1461         for line numbers for assembly source.
1462
1463 Mon Apr 27 15:58:46 1998  Ian Lance Taylor  <ian@cygnus.com>
1464
1465         * configure.in: Change version number to 2.9.4
1466         * configure: Rebuild.
1467
1468 Mon Apr 27 12:07:33 1998  Doug Evans  <devans@seba.cygnus.com>
1469
1470         * cgen.c (cgen_asm_finish_insn): New arg relax_p.  All callers updated.
1471 start-sanitize-m32rx
1472         * config/tc-m32r.c (assemble_parallel_insn): No need to try
1473         non-relaxable variant any more.  Simplify test for nop insn.
1474         (md_assemble): Only scan operands if m32rx.  Set orig_insn in case
1475         scan of operands yields an insn different from original (e.g. a macro).
1476         Fix call to can_make_parallel.
1477 end-sanitize-m32rx
1478
1479 Mon Apr 27 15:16:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1480
1481         * ecoff.h: Change symbolS in function declaration to struct
1482         symbol.
1483
1484 Sun Apr 26 13:44:22 1998  Ian Lance Taylor  <ian@cygnus.com>
1485
1486         * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1487         (md_convert_frag): Fix i18n typo.
1488
1489 Sat Apr 25 20:12:02 1998  Richard Henderson  <rth@cygnus.com>
1490
1491         * ecoff.c (ecoff_get_cur_proc_sym): New function.
1492         * ecoff.h: Protoype it.
1493         * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1494         [EVAX] (s_alpha_prologue): Delete.
1495         (md_pseudo_table): Update.
1496
1497 Sat Apr 25 14:00:52 1998  Ian Lance Taylor  <ian@cygnus.com>
1498
1499         * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1500         array to local pointer.
1501         (get_args, parse_expr): Add casts to avoid warnings.
1502
1503 Fri Apr 24 12:47:42 1998  Philippe De Muyter  <phdm@macqel.be>
1504
1505         * read.c (s_set): Cast xmalloc return value to fragS *.
1506         * config/tc-m68k.c (m68k_ip): Function made static to match
1507         previous forward declaration.
1508         (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1509
1510 Fri Apr 24 09:26:46 1998  Nick Clifton  <nickc@cygnus.com>
1511
1512         * config/tc-v850.c: Add internationalisation macros to error
1513         strings.
1514
1515         * config/tc-m32r.c (can_make_parallel): Add internationalisation
1516         macros to error strings.
1517
1518 Thu Apr 23 19:23:23 1998  Ian Lance Taylor  <ian@cygnus.com>
1519
1520         * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1521         reloc is in the TOC csect.
1522         (md_apply_fix3): Correct gettext typo.
1523
1524 Thu Apr 23 14:58:31 1998  Nick Clifton  <nickc@cygnus.com>
1525
1526         * config/tc-arm.c (find_real_start): Ignore symbols starting with
1527         .L - they are local labels and the branches are not really
1528         function calls but rather far jumps.
1529
1530 start-sanitize-sky
1531 Thu Apr 23 11:09:34 1998  Doug Evans  <devans@canuck.cygnus.com>
1532
1533         * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1534         local labels ($ prefix).
1535
1536 end-sanitize-sky
1537 Wed Apr 22 15:57:21 1998  Tom Tromey  <tromey@cygnus.com>
1538
1539         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1540
1541 Wed Apr 22 14:52:36 1998  Ian Lance Taylor  <ian@cygnus.com>
1542
1543         * config/tc-i386.c (md_assemble): Print operand number rather than
1544         using ordinal_names.
1545         (i386_operand): Likewise.
1546
1547 Tue Apr 21 22:34:25 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
1548
1549         * Makefile.am (INTLLIBS): Define to work around apparent automake
1550         bug.
1551         All Makefiles: Regenerated.
1552
1553         * Many files: Added gettext invocations around user-visible
1554         strings.
1555         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1556         HAVE_LC_MESSAGES): Define.
1557         * dep-in.sed: Added asintl.h.
1558         * po/Make-in: New file.
1559         * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1560         Include "asintl.h".
1561         * read.c (Z_): Renamed from `_'.
1562         * Makefile.am (SUBDIRS): Added po.
1563         (POTFILES): new macro.
1564         (po/POTFILES.in): New target.
1565         ($(OBJS)): Added asintl.h.
1566         (HFILES): Likewise.
1567         (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1568         (as_new_LDADD): Added $(INTLLIBS).
1569         (as_new_DEPENDENCIES): Added $(INTLDEPS).
1570         (gasp_new_LDADD): Added $(INTLLIBS).
1571         (gasp_new_DEPENDENCIES): New macro.
1572         * configure, aclocal.m4: Rebuilt.
1573         * configure.in: Call CY_GNU_GETTEXT.  Generate po/Makefile.in and
1574         po/Makefile.
1575         (ALL_LINGUAS): Define.
1576         * macro.c: Include "asintl.h".
1577         * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1578         * as.h: Include "asintl.h".
1579         * config/tc-i386.c (ordinal_names): Removed.
1580         (md_assemble): Changed error text to avoid ordinal_names.
1581         (i386_operand): Likewise.
1582         (reloc): Added as_bad to avoid i18n problems.
1583         (tc_gen_reloc): Likewise.
1584         * config/tc-arm.c (bad_args): Now a #define.
1585         (bad_pc): Likewise.
1586         * config/obj-vms.c (VMS_stab_parse): Changed type of
1587         `long_const_msg'.
1588         (global_symbol_directory): Unified strings to avoid i18n
1589         problems.
1590         * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1591         avoid i18n problems.
1592         * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1593         * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1594         i18n problems.
1595         * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1596         problems.
1597         * config/tc-v850.c (md_assemble): Changed C++ comment into C
1598         comment.
1599         * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1600         problems.
1601         * as.c (print_version_id): Added an fprintf to avoid i18n
1602         problems.
1603         * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1604         problems.
1605         * expr.c (expr): Added as_warn call to avoid i18n problems.
1606         * messages.c (as_assert): Changed code to avoid i18n problems.
1607         (as_abort): Likewise.
1608         * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1609         (s_space): Likewise.
1610         * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1611
1612 Tue Apr 21 17:01:22 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1613
1614         * config/tc-i386.c (check_prefix): New static function, split out
1615         from md_assemble.
1616         (struct _i386_insn): Add wait_prefix field.
1617         (md_assemble): Remove wait_prefix local variable.  Use
1618         check_prefix when adding a prefix.
1619
1620         * config/tc-i386.c (current_templates): New static variable.
1621         (md_assemble): Remove current_templates local variable.
1622         (md_assemble, i386_operand): Improve error and warning messages in
1623         many places.  Add RESTORE_END_STRING in many places before error
1624         return.  Clarify some comments.
1625
1626         * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1627         element array.
1628         (md_assemble): Parse string instruction operands, looking for
1629         segment override prefixes.  Check for invalid segment prefixes on
1630         string instruction.
1631         (i386_operand): i.seg[] and max mem_operand changes for string
1632         insns.
1633         * config/tc-i386.h (EsSeg): Define.
1634
1635         * config/tc-i386.h (regKludge): Define.
1636         (iclrKludge, imulKludge): Don't define.
1637         * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1638         code.  Move ReverseRegRegmem fudges into Modrm case.  Reorder
1639         opcode_modifier checks to look for more common cases first.  Add
1640         default_seg for IsString case.
1641
1642 Tue Apr 21 16:18:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1643
1644         * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1645         AC_DECL_YYTEXT.
1646         * configure: Rebuild with new automake and libtool.
1647         * aclocal.m4, Makefile.in: Likewise.
1648
1649         * doc/Makefile.am (as.dvi): New target.
1650         * doc/Makefile.in: Rebuild.
1651
1652 start-sanitize-sky
1653 Mon Apr 20 12:49:33 1998  Doug Evans  <devans@canuck.cygnus.com>
1654
1655         * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1656
1657 end-sanitize-sky
1658 Sat Apr 18 01:21:04 1998  Stan Cox  <scox@cygnus.com>
1659
1660         * configure.in: Added sparc86x support.
1661
1662         * configure: Rebuild.
1663
1664         * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1665         sparc_arch.
1666         (md_parse_option): Warn if -EL is not supported for this architecture.
1667
1668         * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1669
1670 Sat Apr 18 01:19:01 1998  Jeffrey A Law  (law@cygnus.com)
1671
1672         * config/tc-mips.c (mips_ip): Note when we use get match on
1673         the full instruction name.
1674 start-sanitize-r5900
1675         (mips_ip): For '&' DEST completer handling, if we got a full match
1676         then the DEST completer is implicitly .wxyz.
1677 end-sanitize-r5900
1678
1679 start-sanitize-sky
1680 Thu Apr 16 11:48:18 1998  Doug Evans  <devans@canuck.cygnus.com>
1681
1682         * config/tc-dvp.c (unpackloc_sym): Delete.  All uses deleted.
1683         (vif_insn_type): New function.
1684         (md_apply_fix3): Don't validate user specified length if unpack insn
1685         and wl > cl.
1686
1687 end-sanitize-sky
1688 Wed Apr 15 15:17:27 1998  Richard Henderson  <rth@cygnus.com>
1689
1690         * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1691         back into the expression to handle add/sub simplification correctly.
1692
1693 start-sanitize-r5900
1694 Wed Apr 15 10:35:59 1998  Frank Ch. Eigler <fche@cygnus.com>
1695
1696         * config/tc-mips.c (mips_ip): Specs changed for
1697         VCALLMSR instruction.
1698
1699 end-sanitize-r5900
1700 start-sanitize-cygnus
1701 Wed Apr 15 07:06:04 1998  Catherine Moore  <clm@cygnus.com>
1702
1703         * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1704
1705 end-sanitize-cygnus
1706 Wed Apr 15 07:06:04 1998  Catherine Moore  <clm@cygnus.com>
1707
1708         * config/tc-mips.c (hilo_interlocks): Remove 4300.
1709
1710 Mon Apr 13 16:51:04 1998  Nick Clifton  <nickc@cygnus.com>
1711
1712         * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1713         #<n>' instruction.
1714
1715 start-sanitize-sky
1716 Mon Apr 13 12:18:53 1998  Doug Evans  <devans@canuck.cygnus.com>
1717
1718         * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1719         branch error as being done so we don't try to emit a reloc.
1720
1721 end-sanitize-sky
1722 Thu Apr  9 10:29:42 1998  Doug Evans  <devans@canuck.cygnus.com>
1723
1724         * symbols.c (max_indent_level): New global.
1725         (print_symbol_value_1): Use it.
1726         * expr.h (expr_build_dot): Declare.
1727         * expr.c (expr_build_dot): New function.
1728 start-sanitize-sky
1729         * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1730         (compute_mpgloc): New function.
1731         (eval_expr): New arg `cpu'.  All callers updated.
1732         (non_vu_insn_seen_p): New static global.
1733         (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1734         (struct dvp_fixup): New member `cpu'.
1735         (assemble_one_insn): New args init_fixup_count, fixup_offset.
1736         All callers updated.
1737         (md_assemble): Set non_vu_insn_seen_p as appropriate.
1738         (assemble_vif): Set `cpu' field of fixup.
1739         Clean up calls to frag_var.  Recorded mpgloc is now in bytes.
1740         (assemble_vu_insn): Delete, contents moved into ...
1741         (assemble_vu): ... here.  Don't record fixups until after parsing
1742         both upper and lower insns.  If branch insn inside mpg, properly
1743         compute target address.
1744         (dvp_frob_label): Create copies of vu labels inside mpg's.
1745         (dvp_relax_frag): Clean up.
1746         (md_convert_frag): Ditto.
1747         (md_apply_fix3): Signal error if mpg embedded vu code has branch
1748         to undefined label (not currently supported).
1749         (eval_expr): New arg `cpu'.  All callers updated.
1750         (insert_operand_final): Convert mpgloc from bytes to dwords.
1751         (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1752         (s_state): If switching to vu state, initialize $.mpgloc.
1753 end-sanitize-sky
1754
1755 Wed Apr  8 16:16:11 1998  Doug Evans  <devans@canuck.cygnus.com>
1756
1757         * symbols.c (print_binary): New function.
1758         (print_expr_1): Call it.
1759
1760 start-sanitize-sky
1761 Tue Apr  7 12:21:39 1998  Doug Evans  <devans@canuck.cygnus.com>
1762
1763         * config/tc-dvp.c (md_convert_frag): Fix thinko.
1764
1765 Mon Apr  6 17:08:47 1998  Doug Evans  <devans@canuck.cygnus.com>
1766
1767         * config/tc-dvp.c (assemble_vif): Watch for macro insns.
1768         0 is a valid length value (= max+1).
1769         (install_vif_length): 0 is a valid length value (= max+1).
1770
1771 end-sanitize-sky
1772 Mon Apr  6 12:06:39 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1773
1774         * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1775         operand in the opcode.
1776
1777 start-sanitize-sky
1778 Fri Apr  3 12:13:03 1998  Doug Evans  <devans@canuck.cygnus.com>
1779
1780         * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1781         own fragment.
1782
1783 end-sanitize-sky
1784 Fri Apr  3 11:58:19 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1785
1786         * config/tc-i386.h: Reorder operand flags and opcode modifier
1787         flags for clarity.  Remove unused definitions: Unknown,
1788         ImmUnknown, DispUnknown, NoModrm.
1789         * config/tc-i386.c (type_names): Add missing Debug type.
1790         (md_assemble): Better duplicate prefix checking.  Quicker string
1791         instruction check via new opcode_modifier flag.
1792
1793 Fri Apr  3 11:44:34 1998  Ian Lance Taylor  <ian@cygnus.com>
1794
1795         * doc/as.texinfo (Invoking): Clarify -Wa example.
1796
1797 Fri Apr  3 09:12:23 1998  Gavin Koch  <gavin@cetus.cygnus.com>
1798
1799         * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1800         (s_mips_weakext): Define.
1801         * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1802         * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1803         defined(TC_MIPS).
1804
1805 Thu Apr  2 22:42:02 1998  Jeffrey A Law  (law@cygnus.com)
1806
1807         * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1808         is an error if the value can not be computed at assembly time.
1809         * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1810
1811 Thu Apr  2 16:36:47 1998  Ian Lance Taylor  <ian@cygnus.com>
1812
1813         * gasp.c (main): Set next field of new include_path structure to
1814         NULL.  From Avery Pennarun <averyp@gdc.ca>.
1815
1816         * read.c (s_mri_sect): Call as_bad rather than abort for an
1817         unsupported MRI target.
1818
1819 Wed Apr  1 11:08:27 1998  Nick Clifton  <nickc@cygnus.com>
1820
1821         * config/tc-arm.c (arm_validate_fix): New function.  Determine if
1822         the destination of a branch instruction should be altered.
1823         (find_real_start): New function:  Locate the real, Thumb coded
1824         start of a Thumb function.
1825         (do_t_branch23): Alter the destination of branches to Thumb
1826         functions.
1827
1828         * config/tc-arm.h: Define TC_VALIDATE_FIX.
1829
1830 Tue Mar 31 13:27:33 1998  Dean M. Deaver  <deaver@amt.tay1.dec.com>
1831
1832         * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1833         also.
1834
1835 Wed Apr  1 13:13:20 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1836
1837         * doc/as.texinfo: Use @itemx for a secondary item in a table.
1838         * doc/c-hppa.texi: Likewise.
1839
1840 Tue Mar 31 17:52:40 1998  Ian Lance Taylor  <ian@cygnus.com>
1841
1842         * Makefile.am: Rebuild dependencies.
1843         * Makefile.in: Rebuild.
1844
1845         * Makefile.am (DEP_INCLUDES): New variable.
1846         (.dep1): Change to work when srcdir is not an absolute path.
1847         (.tcdep, .objdep, .dep2, dep.sed): Likewise.
1848         * Makefile.in: Rebuild.
1849
1850 Mon Mar 30 12:46:48 1998  Ian Lance Taylor  <ian@cygnus.com>
1851
1852         * config/tc-i386.h, config/tc-i386.c: Revert March 24
1853         LinearAddress patch.
1854
1855         * configure.in: Set version to 2.9.1.
1856         * configure: Rebuild.
1857
1858         * Branched binutils 2.9.
1859
1860 Mon Mar 30 11:22:08 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1861
1862         * config/tc-i386.h (FWait): Define.
1863         * config/tc-i386.c (md_assemble): Emit fwait prefix before any
1864         other prefixes.  Check FWait flag in opcode table to see which
1865         instructions require an fwait prefix.
1866
1867 Mon Mar 30 10:12:00 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1868
1869         * stabs.c (get_stab_string_offset): Always create a stab string
1870         section.
1871
1872 Sat Mar 28 22:28:02 1998  Ian Lance Taylor  <ian@cygnus.com>
1873
1874         Fix some gcc -Wall warnings:
1875         * atof-generic.c (atof_generic): Add casts to avoid warnings.
1876         * ehopt.c (eh_frame_code_alignment): Likewise.
1877         * expr.c (integer_constant, operand): Likewise.
1878         * frags.c (frag_align): Likewise.
1879         * gasp.c (level_0, change_base, doinstr): Likewise.
1880         * hash.c (hash_ask): Likewise.
1881         * listing.c (listing_page, calc_hex, print_lines): Likewise.
1882         (debugging_pseudo): Likewise.
1883         * macro.c (define_macro, check_macro): Likewise.
1884         * read.c (read_a_source_file, s_align, s_float_space): Likewise.
1885         (ignore_rest_of_line, float_cons): Likewise.
1886         * symbols.c (decode_local_label_name): Likewise.
1887         * write.c (record_alignment, cvs_frag_to_fill): Likewise.
1888         (fixup_segment, number_to_chars_bigendian): Likewise.
1889         (number_to_chars_littleendian): Likewise.
1890         * config/atof-ieee.c (gen_to_words): Likewise.
1891         * config/tc-sparc.c (md_begin, md_assemble): Likewise.
1892         (sparc_ip, parse_keyword_arg, s_common): Likewise.
1893         * read.c (output_big_sleb128): Initialize locals to avoid
1894         warnings.
1895         (output_big_uleb128, equals): Likewise.
1896         * atof-generic.c (atof_generic): Change number_of_digits_* locals
1897         to unsigned int.  Change zeros to unsigned int.
1898         * cond.c (s_if): Add return to default case.
1899         * frags.c (frag_now_fix): Change return type to addressT.
1900         * frags.h (frag_now_fix): Update declaration.
1901         * listing.c (file_info_struct): Change linenum to unsigned int.
1902         (struct list_info_struct): Change hll_line to unsigned int.
1903         (print_source): Update format string.
1904         * read.c (emit_expr): Change scan to unsigned int, and don't
1905         bother to initialize it.
1906         * symbols.c (dollar_label_count): Change to unsigned long.
1907         * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
1908         * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
1909         * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
1910
1911 Fri Mar 27 12:46:47 1998  Ian Lance Taylor  <ian@cygnus.com>
1912
1913         * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
1914         mcf5200 just as we do for m68000.
1915         (m68k_init_after_args): Likewise.
1916         (md_estimate_size_before_relax): Likewise.
1917
1918 Fri Mar 27 10:30:01 1998  Catherine Moore  <clm@cygnus.com>
1919
1920         * config/tc-v850.c (md_assemble):  Store relocation addend in
1921         fixup instead of instruction.
1922
1923 Thu Mar 26 23:07:18 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1924
1925         * config/tc-i386.c (md_assemble): Swap template arguments to
1926         CONSISTENT_REGISTER_MATCH macro in reverse direction test.
1927         This macro is currently symmetric, so passing them the wrong
1928         way didn't cause any problem, but may if the macro is changed
1929         in the future.
1930         After copying template to i.tm, use i.tm. rather than t-> to
1931         access fields, and make t a const*
1932         Move i.tm.operand_types[] swap to immediately after the copy.
1933
1934 start-sanitize-sky
1935 Thu Mar 26 13:29:59 1998  Doug Evans  <devans@canuck.cygnus.com>
1936
1937         * config/tc-dvp.c (s_endunpack): Round up to word boundary after
1938         we've computed the data length.
1939
1940 end-sanitize-sky
1941 Wed Mar 25 13:44:18 1998  Doug Evans  <devans@canuck.cygnus.com>
1942
1943         * expr.h (expr_build_uconstant): Add prototype.
1944         (expr_build_unary,expr_build_binary): Add prototypes.
1945         * expr.c (expr_build_uconstant): New function.
1946         (expr_build_unary,expr_build_binary): New functions.
1947 start-sanitize-sky
1948         * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
1949         (md_convert_frag): Delete.
1950         (TC_FIX_TYPE): New fields wl,cl,user_value;
1951         * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
1952         All callers updated.
1953         (insert_unpack_marker): New function.
1954         (insert_file): New argument insert_marker_arg.  All callers updated.
1955         (gif_user_value): New static local.
1956         (vif_data_start,vif_data_end): New static locals.
1957         (mpgloc_sym,unpackloc_sym): New static locals.
1958         (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
1959         (cur_opcode,cur_operand): New static locals.
1960         (endmpg_caller): New enum.
1961         (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
1962         (md_begin): Initialize mpgloc_sym, unpackloc_sym.
1963         (dvp_fixup): New members user_value,wl,cl;
1964         (assemble_vif): Rewrite.
1965         (assemble_gif): Tweak name of data start label.
1966         (assemble_one_insn): Allow special parser to punt and call the
1967         normal expression parser.  Set cur_opcode,cur_operand for md_operand.
1968         (md_operand): Handle '*' value for mpgloc,unpackloc.
1969         (md_estimate_size_before_relax): New function.
1970         (dvp_relax_frag,md_convert_frag): New functions.
1971         (md_pcrel_from_section): Handle end data label for variable length
1972         vif insns.
1973         (md_apply_fix3): Handle count field for variable length vif insns.
1974         Handle address field for mpg,unpack.
1975         (eval_expr): Initialize user_value,wl,cl fields of the fixup.
1976         (cur_vif_insn_length): Delete.
1977         (vif_length_value): New function.
1978         (install_vif_length): Don't perform logical->physical conversion here.
1979         (s_enddirect,s_endmpg,s_endunpack): Rewrite.
1980 end-sanitize-sky
1981
1982 Wed Mar 25 13:10:42 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
1983
1984         * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
1985         * macro.c (macro_expand_body): Increase buffer size.
1986         * messages.c (as_warn): Likewise.
1987         (as_warn_where, as_bad, as_bad_where): Likewise.
1988
1989 Wed Mar 25 12:59:07 1998  Ian Lance Taylor  <ian@cygnus.com>
1990
1991         Based on patch from H.J. Lu  <hjl@gnu.org>:
1992         * Makefile.am (DISTSTUFF): New variable.
1993         (diststuff): New target.
1994         * Makefile.in: Rebuild.
1995
1996 Tue Mar 24 16:51:29 1998  Nick Clifton  <nickc@cygnus.com>
1997
1998         * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
1999         m32r_elf_section_change_hook.
2000
2001         * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2002         emit a nop if a section ends with a 16 bit instruction.
2003
2004 Tue Mar 24 19:48:09 1998  Ian Lance Taylor  <ian@cygnus.com>
2005
2006         * config/obj-coff.c (obj_coff_bss): Compile unconditionally.  Call
2007         s_lcomm rather than obj_coff_lcomm.
2008         (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2009
2010 Tue Mar 24 18:30:58 1998  H.J. Lu  <hjl@gnu.org>
2011
2012         * config/tc-i386.h (LinearAddress): Define.
2013         * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2014         instruction, don't use a default segment.
2015
2016 Mon Mar 23 18:53:40 1998  Joel Sherrill  <joel@OARcorp.com>
2017
2018         * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2019         * configure: Rebuild.
2020
2021 start-sanitize-sky
2022 Mon Mar 23 13:16:22 1998  Doug Evans  <devans@canuck.cygnus.com>
2023
2024         * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2025
2026 end-sanitize-sky
2027 start-sanitize-r5900
2028 Sun Mar 22 13:21:01 1998  Jeffrey A Law  (law@cygnus.com)
2029
2030         * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2031
2032         * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2033         (mips_ip): Handle 'O' operand.
2034         (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2035
2036 end-sanitize-r5900
2037 Fri Mar 20 19:15:44 1998  Ian Lance Taylor  <ian@cygnus.com>
2038
2039         * aclocal.m4, configure: Rebuild with libtool 1.2.
2040
2041 start-sanitize-r5900
2042 Fri Mar 20 09:04:13 1998  Jeffrey A Law  (law@cygnus.com)
2043
2044         * config/tc-mips.c: Change '%' to '#' in r5900 support.
2045
2046 end-sanitize-r5900
2047 Thu Mar 19 16:03:12 1998  Nick Clifton  <nickc@cygnus.com>
2048
2049         * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2050         PC relative branches.  Patch courtesy of Jonathan Walton.
2051
2052 start-sanitize-r5900
2053 Thu Mar 19 14:19:27 1998  Jeffrey A Law  (law@cygnus.com)
2054
2055         * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2056         "name.completer" where only the name is actually in the opcode
2057         table.  Allow various operands for base register in load/store
2058         instructions.  Handle various new argument characters for the
2059         cop2/vu0 co-processor.
2060
2061 end-sanitize-r5900
2062 start-sanitize-sky
2063         Wed Mar 18 13:54:04 1998  Frank Ch. Eigler  <fche@cygnus.com>
2064
2065         * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2066         pseudo-op.
2067 end-sanitize-sky
2068
2069 Wed Mar 18 09:29:51 1998  Nick Clifton  <nickc@cygnus.com>
2070
2071         * configure.in (emulations): Add thumb-pe target.
2072
2073         * configure (emulations): Add thumb-pe target.
2074
2075 1998-03-17  Ken Raeburn  <raeburn@cygnus.com>
2076
2077         * itbl-lex.l (yywrap): Don't define if already defined as a
2078         macro.
2079
2080 start-sanitize-sky
2081 Tue Mar 17 10:40:54 1998  Doug Evans  <devans@canuck.cygnus.com>
2082
2083         * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2084         (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2085         packing is enabled.  Emit VIF cpu marker after dma insn.
2086
2087         * config/tc-dvp.h (TC_START_LABEL): Define.
2088         * config/tc-dvp.c (force_mach_label): New function.
2089         (md_begin,create_colon_label,s_dmadata): Use it.
2090
2091         * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2092         byte boundary.
2093
2094 Mon Mar 16 10:19:44 1998  Doug Evans  <devans@canuck.cygnus.com>
2095
2096         * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2097
2098 end-sanitize-sky
2099 Fri Mar 13 16:31:38 1998  Tom Tromey  <tromey@cygnus.com>
2100
2101         * depend.c (quote_string_for_make): New function.
2102         (wrap_output): Use it.
2103
2104 Thu Mar 12 18:28:22 1998  Nick Clifton  <nickc@cygnus.com>
2105
2106         * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2107         structure if type is SHT_NOBITS.  [Bug fix courtesy of rth]
2108
2109 start-sanitize-sky
2110 Thu Mar 12 16:13:25 1998  Doug Evans  <devans@canuck.cygnus.com>
2111
2112         * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2113         * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2114         (gif_insn_frag_loc): New static global.
2115         (assemble_gif): Record frag and location frag of insn.
2116         (md_apply_fix3): Validate user specified nloop if we couldn't do
2117         it earlier.
2118         (s_endgif): Queue fixup to install nloop if we can't compute it here.
2119
2120 Fri Mar  6 11:36:37 1998  Doug Evans  <devans@canuck.cygnus.com>
2121
2122         * config/tc-dvp.c (s_endgif): Fix nloop calc and test.  Warn if
2123         insufficient data present.  Fix insertion of computed nloop value.
2124         (install_vif_length): Second pass at unpack len calcs.
2125         (s_endunpack): Round data up to word boundary.
2126         (insert_mpg_marker): New function.
2127         (insert_file): New args insert_marker, size.  All callers updated.
2128         (assemble_vif): Rewrite varlen insn handling.
2129         (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2130         (s_enddirect,s_endunpack): Rename arg to internal_p.
2131
2132 end-sanitize-sky
2133 start-sanitize-vr4320
2134 Tue Mar  3 11:37:26 1998  Gavin Koch  <gavin@cygnus.com>
2135
2136         * config/tc-mips.c : Added vr4320 similar to vr4300.
2137
2138 end-sanitize-vr4320
2139 Sat Feb 28 17:28:55 1998  Richard Henderson  <rth@cygnus.com>
2140
2141         * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2142         Recognize -GN and -relax.
2143         (md_begin): Initialize gp size from -G switch.
2144         (alpha_force_relocation): Always force if -relax.
2145         (alpha_align): Take a new argument that will specify when to
2146         emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2147         Change all callers.  Emit nop alignment padding as nop+unop pair.
2148
2149 Sat Feb 28 17:06:22 1998  Richard Henderson  <rth@cygnus.com>
2150
2151         * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2152         * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2153
2154 Thu Feb 26 15:49:04 1998  Michael Meissner  <meissner@cygnus.com>
2155
2156         * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2157         require padding to the next long word boundary.
2158
2159 start-sanitize-sky
2160 Fri Feb 27 10:06:59 1998  Doug Evans  <devans@canuck.cygnus.com>
2161
2162         * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2163         inserted binary files.
2164
2165 end-sanitize-sky
2166 start-sanitize-phase2-m32rx
2167 Wed Feb 25 11:43:45 1998  Doug Evans  <devans@canuck.cygnus.com>
2168
2169         * config/tc-m32r.c (optimize): New static local.
2170         (md_shortopts): Add -O.
2171         (md_parse_option): Recognize it.
2172         (md_show_usage): Document it.
2173         (md_assemble): Don't try to combine insns in parallel if !optimize.
2174
2175 end-sanitize-phase2-m32rx
2176 start-sanitize-m32rx
2177 Tue Feb 24 18:03:25 1998  Nick Clifton  <nickc@cygnus.com>
2178
2179         * config/tc-m32r.c (first_writes_to_seconds_operands):
2180         Reinitialise b_operands for each pass of the inner loop.
2181 end-sanitize-m32rx
2182 start-sanitize-sky
2183 Tue Feb 24 11:01:25 1998  Doug Evans  <devans@canuck.cygnus.com>
2184
2185         * config/tc-dvp.h (tc_frob_label): Define.
2186         * config/tc-dvp.c (dvp_frob_label): New function.
2187         (create_colon_label): New argument `sto'.  All callers updated.
2188         (record_mach): New argument `force_next_p'.  All callers updated.
2189         (cpu_sto): New function.
2190         (UNIQUE_LABEL_PREFIX): New macro.
2191         (unique_label): Use it.
2192         (assemble_gif): Emit start label before mach label.
2193         (s_endgif): Update.  NLOOP is in quadwords for IMAGE mode now.
2194
2195 Mon Feb 23 15:55:12 1998  Doug Evans  <devans@canuck.cygnus.com>
2196
2197         * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2198         (setup_dma_autocount): Renamed from setup_autocount.  New argument
2199         inline_p.  All callers changed.  Fix word address of count.
2200         (parse_dma_addr_autocount): Fix word address of address.
2201
2202 end-sanitize-sky
2203 start-sanitize-sky
2204 Mon Feb 23 17:24:06 1998  Jim Lemke  <jlemke@cygnus.com>
2205
2206         * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2207         in special_sections table and add .vubss etc via
2208         ELF_TC_SPECIAL_SECTIONS.
2209         * config/tc-dvp.h: Likewise.
2210
2211 end-sanitize-sky
2212 Mon Feb 23 11:29:06 1998  Doug Evans  <devans@seba.cygnus.com>
2213
2214         * cgen.c: #include symcat.h.
2215         * config/tc-m32r.c: Likewise.
2216
2217 Mon Feb 23 10:27:40 1998  Jeffrey A Law  (law@cygnus.com)
2218
2219         * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2220         absolute expressions instead of '$' prefixed register names.
2221
2222 Sat Feb 21 22:36:52 1998  Richard Henderson  <rth@cygnus.com>
2223
2224         * read.c (s_set): Record file and line info for symbols when -as.
2225         (pseudo_set): Don't overwrite that dummy fragment.
2226
2227 start-sanitize-sky
2228 Fri Feb 20 12:43:02 1998  Doug Evans  <devans@canuck.cygnus.com>
2229
2230         * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2231         (dvp_parse_done): Comment out contents.
2232         (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2233         (s_state): Handle .vu in included file.
2234         (asm_state): New state ASM_GIF.
2235         (asm_state_stack): Maintain stack of parsing states.
2236         ({push,pop,set}_asm_state): New functions.
2237         (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2238         (gif_{insn_type,data_name,insn_frag}): New static locals.
2239         (md_assemble): Watch for .endgif if in ASM_GIF state.
2240         (assemble_gif): Complete.
2241         (s_endgif): Complete.
2242         (cur_mach): New static local.
2243         (record_mach): New function.
2244         (md_begin): Initialize `cur_mach'.
2245         (assemble_*): Record current mach type.
2246         (vu_count): New static local.
2247         (assemble_vif): Temporary hack to properly align mpg/direct data.
2248         (assemble_vu): Insert mpg every 256 insns.
2249
2250 end-sanitize-sky
2251 Fri Feb 20 15:03:13 1998  Ian Lance Taylor  <ian@cygnus.com>
2252
2253         * config/tc-ppc.c (md_pseudo_table): Add "section".
2254         (ppc_named_section): New static function.
2255
2256 Thu Feb 19 22:25:42 1998  Richard Henderson  <rth@cygnus.com>
2257
2258         * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2259         so we don't have to scan the entire list.
2260
2261 Tue Feb 17 17:02:15 1998  Fred Fish  <fnf@cygnus.com>
2262
2263         * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2264         case, allow the parallel instructions to modify the same flag
2265         bits.
2266
2267 Thu Feb 19 16:08:15 1998  Richard Henderson  <rth@cygnus.com>
2268
2269         * listing.c (list_symbol_table): Categorize symbols by
2270         undefined_section rather than sy_frag->line == NULL.
2271
2272 start-sanitize-sky
2273 Thu Feb 19 02:17:03 1998  Doug Evans  <devans@charmed.cygnus.com>
2274
2275         * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2276         (inline_dmadata): Renamed from s_dmadata_implied.
2277         (assemble_one_insn): Rewrite dma operand processing.
2278         (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2279         (unique_name,setup_autocount): New functions.
2280
2281         * config/tc-dvp.c: Include stdarg.h/varargs.h.
2282         (md_pseudo_table): Add .word.
2283         (assemble_dma): Set alignment to 16 bytes.  Enable code that records
2284         fixups.
2285         (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2286         (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2287         (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2288         Rewrite.
2289         (eval_expr): New function.
2290         (create_label,create_colon_label): New function.
2291         (s_enddmadata): Rewrite.
2292
2293 end-sanitize-sky
2294 Wed Feb 18 23:39:46 1998  Richard Henderson  <rth@cygnus.com>
2295
2296         * Makefile.am (install-exec-local): Install properly when ln
2297         fails or tooldir == prefix.
2298
2299 start-sanitize-m32rx
2300 Wed Feb 18 18:11:42 1998  Nick Clifton  <nickc@cygnus.com>
2301
2302         * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2303         handling of updates to the condition bit as this is shadow by
2304         several registers.
2305 end-sanitize-m32rx
2306 start-sanitize-sky
2307 Wed Feb 18 15:49:56 1998  Doug Evans  <devans@canuck.cygnus.com>
2308
2309         * config/tc-dvp.c (parse_float): New function.
2310         (assemble_vu): Handle loi insns.
2311         (assemble_one_insn): Simplify suffix parsing.
2312         Handle DVP_OPERAND_FLOAT.  Allow FAKE arguments to have a parser
2313         handler.
2314
2315 end-sanitize-sky
2316 start-sanitize-m32rx
2317 Wed Feb 18 14:30:26 1998  Nick Clifton  <nickc@cygnus.com>
2318
2319         * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2320
2321         * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2322
2323         * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2324         for --warn-explicit-parallel-conflicts and --Wnp as an
2325         abbreviation for --no-warn-explicit-parallel-conflicts.
2326         (assemble_parallel_insn): Use non-relaxable versions of branch
2327         instructions.
2328
2329 Wed Feb 18 11:00:18 1998  Nick Clifton  <nickc@cygnus.com>
2330
2331         * app.c: Parse || as a seperator between assembler statements.
2332
2333 end-sanitize-m32rx
2334 Tue Feb 17 18:58:51 1998  Doug Evans  <devans@seba.cygnus.com>
2335
2336         * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2337         Test result of insert_operand for error.
2338
2339 start-sanitize-m32rx
2340 Mon Feb 16 12:28:40 1998  Nick Clifton  <nickc@cygnus.com>
2341
2342         * config/tc-m32r.c (md_assemble): Only parallelise instructions
2343         when m32rx target is enabled and the instructions are not
2344         relaxable.
2345
2346 Fri Feb 13 14:42:16 1998  Nick Clifton  <nickc@cygnus.com>
2347
2348         * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2349         bother checking insn which have no operands.
2350
2351 end-sanitize-m32rx
2352 Fri Feb 13 16:41:42 1998  Ian Lance Taylor  <ian@cygnus.com>
2353
2354         * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2355         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2356         * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2357         * doc/Makefile.in: Rebuild.
2358
2359 start-sanitize-m32rx
2360 Fri Feb 13 09:57:11 1998  Nick Clifton  <nickc@cygnus.com>
2361
2362         * config/tc-m32r.c (first_writes_to_seconds_operands): New
2363         function.  Replaces get_src_reg(), check_for_side_effects(),
2364         reads_from_src_reg().  Uses new insn operand features of cgen.
2365         (writes_to_pc): New function., but with new code suppressed for now.
2366         (md_assemble): Call first_writes_to_seconds_operands().
2367 end-sanitize-m32rx
2368 Fri Feb 13 00:47:44 1998  Ian Lance Taylor  <ian@cygnus.com>
2369
2370         * config/tc-mips.c (macro_build): Handle operand type 'C'.
2371         (macro): Fix handling of M_COP[0-3].
2372
2373 Thu Feb 12 14:06:59 1998  Ian Lance Taylor  <ian@cygnus.com>
2374
2375         Based on patches from Ross Harvey <ross@teraflop.com>:
2376         * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2377         if macro_alternate or macro_mri.
2378         (getstring): Remove support for byte constants between < and >.
2379         (get_any_string): '<' only starts a string if macro_alternate or
2380         macro_mri.
2381         (macro_expand_body): Permit keyword parameters following
2382         positional parameters.
2383
2384         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2385         * configure.in (alpha*-*-netbsd*): New target.
2386         * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2387         * configure: Rebuild.
2388
2389         * as.h (flag_warn_suppress_instructionswap): Move from here...
2390         * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2391         here, and make static.
2392
2393         * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2394         BFD_ASSEMBLER or MANY_SEGMENTS.
2395
2396         * as.c (show_usage): Update bug-gnu-utils address.
2397         * gasp.c (show_usage): Likewise.
2398         * doc/as.texinfo (Bug Reporting): Likewise.
2399
2400 Wed Feb 11 23:26:28 1998  Jeffrey A Law  (law@cygnus.com)
2401
2402         * config/tc-mips.c (load_address): Don't use mips III or mips IV
2403         insns regardless of the size of a pointer if we're in mips I or
2404         MIPS II mode.
2405         (macro, macro2, s_cprestore, s_cpadd): Likewise.
2406
2407 Thu Feb 12 03:41:00 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
2408
2409 Fix rac to accept only a0:
2410         * tc-d10v.c (parallel_ok, find_opcode):
2411         Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2412         Introduce OPERAND_GPR.
2413
2414 Wed Feb 11 16:28:13 1998  Richard Henderson  <rth@cygnus.com>
2415
2416         * read.c (s_fill): Handle non-constant repeat counts by creating
2417         an rs_space fragment.
2418
2419 start-sanitize-m32rx
2420 Wed Feb 11 10:32:28 1998  Nick Clifton  <nickc@cygnus.com>
2421
2422         * doc/c-m32r.texi: Document warning and error messages.  Add
2423         descriptions of --warn-explicit-parallel-conflicts.
2424
2425         * doc/as.texinfo: Add more m32rx command line options.
2426
2427 end-sanitize-m32rx
2428 Tue Feb 10 18:31:31 1998  Ian Lance Taylor  <ian@cygnus.com>
2429
2430         * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2431         from as_bad to as_warn.
2432
2433 start-sanitize-sky
2434 Tue Feb 10 15:15:40 1998  Doug Evans  <devans@canuck.cygnus.com>
2435
2436         * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2437
2438 end-sanitize-sky
2439 Tue Feb 10 18:04:00 1998  Jim Lemke  <jlemke@cygnus.com>
2440
2441         * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
2442         * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
2443         * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
2444 start-sanitize-sky
2445         * config/tc-dvp.h: Add configuration specific section names.
2446 end-sanitize-sky
2447
2448 Tue Feb 10 17:58:18 1998  Ian Lance Taylor  <ian@cygnus.com>
2449
2450         * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2451         seg_fix_rotP rather than fix_root from seg_info.
2452
2453 Tue Feb 10 15:32:22 1998  Ian Carmichael  <iancarm@cygnus.com>
2454
2455         * expr.c: Add support for 0x1_2_3_4 bignums.
2456
2457 Tue Feb 10 14:43:40 1998  Ian Lance Taylor  <ian@cygnus.com>
2458
2459         * configure.in: Change -linux* to -linux-gnu*.
2460         * configure: Rebuild.
2461
2462         * app.c (do_scrub_begin): Treat \r as whitespace.
2463
2464 start-sanitize-m32rx
2465 Mon Feb  9 16:23:11 1998  Nick Clifton  <nickc@cygnus.com>
2466
2467         * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2468         rather than parsing syntax string manually.
2469         (assemble_parallel_insn): Check for both forms of parallel
2470         conflict.
2471 end-sanitize-m32rx
2472 Mon Feb  9 14:16:11 1998  Ian Lance Taylor  <ian@cygnus.com>
2473
2474         * Makefile.am: Update dependencies.
2475         * Makefile.in: Rebuild.
2476
2477 Sat Feb  7 15:33:51 1998  Ian Lance Taylor  <ian@cygnus.com>
2478
2479         * configure, aclocal.m4: Rebuild with new libtool.
2480
2481 Fri Feb  6 16:08:30 1998  Jeffrey A Law  (law@cygnus.com)
2482
2483         * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2484         the argument to bfd_set_arch_mach.
2485         (load_address): Use bfd_arch_bits_per_address to determine the
2486         bit size of an address instead of looking at the isa level.
2487         (macro, macro2, s_cprestore, s_cpadd): Likewise.
2488
2489 start-sanitize-v850e
2490 Fri Feb  6 14:44:34 1998  Nick Clifton  <nickc@cygnus.com>
2491
2492         * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2493 end-sanitize-v850e
2494 Thu Feb  5 12:39:08 1998  Ian Lance Taylor  <ian@cygnus.com>
2495
2496         * ehopt.c: New file.
2497         * as.h (enum _relax_state): Add rs_cfa.
2498         (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2499         (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2500         * read.c (emit_expr): Call check_eh_frame.
2501         * write.c (cvt_frag_to_fill): Handle rs_cfa.
2502         (relax_segment): Likewise.
2503         * Makefile.am: Rebuild dependencies.
2504         (GAS_CFILES): Add ehopt.c.
2505         (GENERIC_OBJS): Add ehopt.o.
2506         * doc/internals.texi (Frags): Document rs_cfa.
2507
2508         * as.c (show_usage): Mention --traditional-format.
2509         (parse_args): Accept --traditional-format.
2510         * as.h (flag_traditional_format): Declare.
2511         * output-file.c (output_file_create): If flag_traditional_format,
2512         set BFD_TRADITIONAL_FORMAT on stdoutput.
2513         * doc/as.texinfo, doc/as.1: Document --traditional-format.
2514
2515         * config/tc-mips.c (append_insn): Make sure that if we have a
2516         fixup for an unmatched %hi reloc, it does not associated with a
2517         variant frag.
2518
2519         * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2520         * doc/Makefile.in: Likewise.
2521
2522 Wed Feb  4 15:41:54 1998  Nick Clifton  <nickc@cygnus.com>
2523
2524         * config/tc-m32r.c (check_for_side_effects): New function.
2525         (can_make_parallel): Add checks for instruction side effects
2526         clashing with the other instruction.
2527         (assemble_parallel_insn): Improve warning messages.  Return error
2528         message from non-swapped instruction order.
2529
2530 Wed Feb  4 20:00:26 1998  James G. Smith  <jsmith@teknema.demon.co.uk>
2531
2532         * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2533
2534         * config/tc-arm.h: Replace md_after_pass_hook definition with a
2535         md_cleanup definition.  This moves the forced literal output to
2536         the end of the source pass, and avoids macro's inserting literals
2537         into the code immediately after the macro expansion.
2538
2539 Wed Feb  4 13:17:19 1998  Ian Lance Taylor  <ian@cygnus.com>
2540
2541         * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2542         a gas internal symbol is adjustable.
2543         * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2544
2545         * as.h: If gcc version greater than 2.6, use `__format__' and
2546         `__printf__' in function attributes, rather than `format' and
2547         `printf'.
2548
2549 Mon Feb  2 18:38:18 1998  Ian Lance Taylor  <ian@cygnus.com>
2550
2551         * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2552
2553 Mon Feb  2 18:30:34 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
2554
2555         Add tms320c30 support:
2556         * config/tc-tic30.h: New file.
2557         * config/tc-tic30.c: New file.
2558         * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2559         TARGET_FORMAT as "coff-tic30".
2560         * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2561         * Makefile.am: Rebuild dependencies.
2562         (CPU_TYPES): Add tic30.
2563         (CPU_OBJ_VALID): tic30-aout is valid.
2564         (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2565         (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2566         * configure, Makefile.in: Rebuild.
2567
2568 Mon Feb  2 10:20:37 1998  Nick Clifton  <nickc@cygnus.com>
2569
2570         * config/tc-v850.c (md_assemble): Improvements to error messages.
2571
2572 Mon Feb  2 12:39:05 1998  Geoff Keating  <geoffk@ozemail.com.au>
2573
2574         * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2575         BFD_RELOC_HI16_S to store the high bits of any value.
2576
2577         * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2578         (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2579         assembler calculate relocations to any external symbol at all.
2580         * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2581         involving generation of pc-relative relocs.
2582         (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2583         has been moved to md_apply_fix3.
2584
2585         * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2586         (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2587         which actually means (the address of identifier's GOT entry) +
2588         constant, which is not particularly useful.
2589
2590 Fri Jan 30 11:02:35 1998  Doug Evans  <devans@canuck.cygnus.com>
2591
2592         * read.h (include_dirs): Declare.
2593         (include_dir_count,include_dir_maxlen): Declare.
2594 start-sanitize-sky
2595
2596         * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2597         (md_parse_option): Handle them.
2598         (md_show_usage): Print them.
2599         (output_dma,output_pke): New static globals.
2600         (assemble_pke): Handle -no-dma-pke.
2601         (insert_file): Search include dir list.
2602         (s_enddirect): Validate length if prespecified.
2603         (s_endmpg): Likewise.  Handle -no-dma-pke.
2604         (s_endunpack): Handle -no-dma-pke.
2605         (md_pcrel_from_section): Add offset to delay slot for
2606         undefined symbols.
2607 end-sanitize-sky
2608
2609 Fri Jan 30 11:47:02 1998  Ian Lance Taylor  <ian@cygnus.com>
2610
2611         * configure.in: Correct check for shared opcodes library.
2612         * configure: Rebuild.
2613
2614         * listing.c (buffer_line): If we can't open the file, set at_end.
2615         (listing_print): Remove unused local variable fi.
2616
2617         * config/m68k-parse.y (reglistpair): Handle register list in
2618         either order.
2619
2620         * config/vms-conf.h: Don't undef VERSION.
2621
2622 start-sanitize-m32rx
2623 Thu Jan 29 13:36:29 1998  Doug Evans  <devans@canuck.cygnus.com>
2624
2625         * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2626         (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2627
2628 end-sanitize-m32rx
2629 Thu Jan 29 14:42:44 1998  Pat Rankin  <rankin@eql.caltech.edu>
2630
2631         * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2632         OBJS variable.
2633         (GENERIC_OBJS): New variable, with the rest of the old OBJS
2634         variable.
2635         (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2636         ($(srcdir)/make-gas.com): Rename from make-gas.com.
2637         (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2638         (EXTRA_DIST): Define.
2639         * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2640         explicitly rather than via the list of object files.
2641         (gcc-as.opt): New file created when make-gas.com is run.
2642         * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2643         itbl-cpu.h} to #include appropriate file rather than copying that
2644         file.
2645         * config/vms-conf.h: Synchronize with current config.in.
2646         * Makefile.in: Rebuild.
2647
2648 Thu Jan 29 18:48:19 1998  Bill Moyer  <billm@cygnus.com>
2649
2650         * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2651         (parallel_ok): Relaxed parallel subinstruction dependency check.
2652
2653 start-sanitize-m32rx
2654 Wed Jan 28 16:27:27 1998  Nick Clifton  <nickc@cygnus.com>
2655
2656         * config/tc-m32r.c (md_assemble): Fix determination of when
2657         instructions can be combined in parallel.
2658
2659 end-sanitize-m32rx
2660 Wed Jan 28 14:35:00 1998  Bill Moyer <billm@cygnus.com>
2661
2662         * as.h (flag_warn_suppress_instructionswap): added new flag.
2663         * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2664         command line argument.
2665         * tc-d10v.c (write_2_short): emit "Swapping instructions"
2666         warning only if flag_warn_suppress_instructionswap is false.
2667
2668 Wed Jan 28 16:41:19 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
2669
2670         * configure.in (i386-*-mingw32*): New target.
2671         * configure: Rebuild.
2672
2673 Wed Jan 28 14:51:18 1998  Ian Lance Taylor  <ian@cygnus.com>
2674
2675         * symbols.c (resolve_symbol_value): Don't set the segment if it
2676         hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2677
2678         * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2679         S_GET_SEGMENT.
2680
2681 Wed Jan 28 13:54:50 1998  Pat Rankin  <rankin@eql.caltech.edu>
2682
2683         as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2684         depends upon HAVE_{UNLINK,REMOVE} values rather than host
2685         compiler.
2686
2687 Wed Jan 28 13:48:08 1998  Ian Lance Taylor  <ian@cygnus.com>
2688
2689         * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2690
2691 start-sanitize-sky
2692 Wed Jan 28 10:00:40 1998  Doug Evans  <devans@canuck.cygnus.com>
2693
2694         * configure.in: Add dvp support.
2695         * configure: Regenerate.
2696         * config/tc-dvp.[ch]: New files.
2697
2698 end-sanitize-sky
2699 Wed Jan 28 09:52:00 1998  Nick Clifton  <nickc@cygnus.com>
2700
2701         * config/tc-v850.c (v850_insert_operand): Display instruction when
2702         an error is encountered.
2703
2704 Tue Jan 27 13:32:01 1998  Robert Lipe  <robertl@dgii.com>
2705
2706         * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2707         (i386-*-sco3.2v5*coff): New target.
2708         (i386-*-sco3.2*): New target.
2709         * configure: Rebuild.
2710
2711 Tue Jan 27 11:06:52 1998  Nick Clifton  <nickc@cygnus.com>
2712
2713         * config/tc-v850.c: Tidy error message production.
2714
2715 Tue Jan 27 12:24:32 1998  Ian Lance Taylor  <ian@cygnus.com>
2716
2717         * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2718         validate_immediate return value in the right type for comparisons
2719         to FAIL.
2720
2721 Tue Jan 27 06:51:59 1998  Richard Henderson  <rth@cygnus.com>
2722
2723         * listing.c (MAX_BYTES): Use listing variables not constants.
2724         (data_buffer): No longer an array, but a pointer.
2725         (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2726         (listing_listing): Allocate data_buffer.
2727
2728 Tue Jan 27 06:38:35 1998  Richard Henderson  <rth@cygnus.com>
2729
2730         * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2731         --listing-rhs-width, --listing-cont-lines.
2732         (show_usage): Update.
2733         * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2734         (listing_lhs_cont_lines, listing_rhs_width): New vars.
2735         (print_lines): Use the variables instead of the constants.
2736         (listing_listing): Likewise.
2737         * listing.h: Declare the new vars.
2738
2739 Tue Jan 27 05:32:05 1998  Richard Henderson  <rth@cygnus.com>
2740
2741         * as.c (parse_args): Add --keep-locals alias for -L.
2742         Add --strip-local-absolute.
2743         (show_usage): Update.
2744         * as.h (flag_strip_local_absolute): New flag.
2745         * symbols.c (S_IS_LOCAL): Use it.
2746         * config/obj-aout.h (S_IS_LOCAL): Likewise.
2747         * config/obj-bout.h (S_IS_LOCAL): Likewise.
2748         * config/obj-coff.h (S_IS_LOCAL): Likewise.
2749
2750 Mon Jan 26 13:07:41 1998  Nick Clifton  <nickc@cygnus.com>
2751
2752         * config/tc-m32r.c: Detect if explicitly parallel instructions
2753         might have an io conflict and issue a warning message.
2754
2755 start-sanitize-m32rx
2756 Mon Jan 26 12:38:54 1998  Nick Clifton  <nickc@cygnus.com>
2757
2758         * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2759         to a count of the number of matches to skip.
2760         (can_make_parallel): Pass count of number of matches to skip to
2761         reads_from_src_reg().
2762
2763 end-sanitize-m32rx
2764 Thu Jan 22 17:51:44 1998  Nick Clifton  <nickc@cygnus.com>
2765
2766 start-sanitize-m32rx
2767         * config/tc-m32r.c: Add support for swapping fixups of swap
2768         instructions.
2769 end-sanitize-m32rx
2770         * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2771         cgen_swap_fixups): Functions to save, restore and swap the fixup
2772         chain with a backup copy.
2773         (cgen_asm_finish_insn): Returns address of constructed insn.
2774
2775 Wed Jan 21 16:49:10 1998  Richard Henderson  <rth@cygnus.com>
2776
2777         * listing.c (file_info_struct): Remove FILE, add POS.
2778         (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2779         (file_info): Don't open the file.
2780         (buffer_line): Check for the file in the last_open cache, updating
2781         as necessary.
2782         (print_source): Don't reference file_info->file.
2783         (listing_listing): Likewise.
2784         (listing_print): Close the file in the cache, if any.
2785
2786 start-sanitize-m32rx
2787 Tue Jan 20 17:08:53 1998  Nick Clifton  <nickc@cygnus.com>
2788
2789         * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2790         parallel instructions so that they are in the correct order.
2791         (reads_from_src_reg, get_src_reg, can_make_parallel,
2792         make_parallel): New functions to support opportunistic
2793         parallelisation of adjacent instructions.
2794
2795 end-sanitize-m32rx
2796 Fri Jan 16 14:51:48 1998  Ian Lance Taylor  <ian@cygnus.com>
2797
2798         * read.c (dwarf_file_string): New file static variable.
2799         (emit_expr): Look for constant sequence that leads up to a file
2800         name in DWARF debugging output.
2801         (stringer): Use dwarf_file_string to decide whether to accept a
2802         string as a file name.
2803
2804 Fri Jan 16 11:30:37 1998  Richard Henderson  <rth@cygnus.com>
2805
2806         * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2807         (crack_operand): Add reg->reglst MRI hack.
2808         (r_seg): Put reglst symbols in reg_section.
2809         (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2810
2811 Thu Jan 15 14:19:01 1998  Richard Henderson  <rth@cygnus.com>
2812
2813         * tc-sh.c (get_specific): Handle SGR & DBR.
2814
2815 Thu Jan 15 13:46:48 1998  Richard Henderson  <rth@cygnus.com>
2816
2817         * tc-h8300.c (parse_reg): Take the length of the symbol into
2818         account when attempting to match a register name.
2819         * tc-h8500.c (parse_reg): Likewise.
2820
2821 Wed Jan 14 17:52:33 1998  Nick Clifton  <nickc@cygnus.com>
2822
2823 start-sanitize-m32rx
2824         * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2825         instructions.
2826 end-sanitize-m32rx
2827         * cgen.c: Formatting changes to improve readability.
2828
2829 Wed Jan 14 15:41:41 1998  Jeffrey A Law  (law@cygnus.com)
2830
2831         * config/tc-mips.c (macro): Rework division code to avoid unfilled
2832         delay slot.
2833
2834 Wed Jan 14 18:04:20 1998  Michael Meissner  <meissner@cygnus.com>
2835
2836         Based on a patch from Jim Wilson
2837         * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2838         (tc_gen_reloc): Handle cross section PC relative relocs
2839         correctly.
2840
2841 Wed Jan 14 15:02:19 1998  Doug Evans  <devans@seba.cygnus.com>
2842
2843         * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2844
2845 Mon Jan 12 13:04:57 1998  Doug Evans  <devans@seba.cygnus.com>
2846
2847         * cgen.c: #include setjmp.h.  Clean up pass over `struct foo' usage.
2848         (expr_jmp_buf): New static local.
2849         (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2850         (cgen_md_operand): New function.
2851         * tc-m32r.c: Clean up pass over `struct foo' usage.
2852         (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
2853
2854 Tue Jan  6 15:36:02 1998  Richard Henderson  <rth@cygnus.com>
2855
2856         * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
2857         (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
2858
2859 Fri Jan  2 16:08:54 1998  Ian Lance Taylor  <ian@cygnus.com>
2860
2861         * config/tc-i386.c (i386_operand): Give an error if there are
2862         unrecognized characters after an expression.
2863
2864 For older changes see ChangeLog-9697