gas/ChangeLog

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