gas/ChangeLog

   1 Wed Oct  7 14:09:14 1998  Nick Clifton  <nickc@cygnus.com>
   2
   3         * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
   4         relocations are always associated with a symbol.
   5
   6 Tue Oct  6 09:31:15 1998  Catherine Moore  <clm@cygnus.com>
   7
   8         * tc-sparc.h (TC_FORCE_RELOCATION):  Define.
   9         (elf32_sparc_force_relocation):  Declare.
  10         * tc-sparc.c (md_apply_fix3):  Handle vtable relocs.
  11         (tc_gen_reloc):  Handle vtable relocs.
  12         (elf32_sparc_force_relocation):  New.
  13
  14 Mon Oct  5 09:25:32 1998  Catherine Moore  <clm@cygnsu.com>
  15
  16         * symbols.c (S_IS_FUNCTION):  New.
  17         * config/tc-v850.h (obj_fix_adjustable):  Define.
  18         (TC_FORCE_RELOCATION):  Define.
  19         (v850_force_relocation):  Declare.
  20         * config/tc-v850.c (tc_gen_reloc):  Use offset instead
  21         of fx_addnumber for VTABLE reloc addends.
  22         (md_apply_fix3):  Handle VTABLE relocs.
  23         (v850_fix_adjustable):  New.
  24         (v850_force_relocation):  New.
  25
  26 Mon Oct  5 00:48:52 1998  Jeffrey A Law  (law@cygnus.com)
  27
  28         * tc-hppa.c (fp_operand_format): Add some additional formats.
  29         (pa_ip): Do not automatically promote into pa2.0 mode.
  30         (pa_level): Handle ".level 2.0".
  31 start-sanitize-cygnus
  32         (struct pa_it): New field "trunc".
  33         (pa_parse_fp_cnv_format): New function.
  34         (pa_parse_ftest_gfx_completer): New function.
  35         (pa_ip): Handle various new letters for PA2.0 support.
  36 end-sanitize-cygnus
  37
  38 Sun Oct  4 20:57:43 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
  39
  40         * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
  41         * config/tc-i386.h (template.extension_opcode): Change to
  42         unsigned int to allow full range of 8-bit opcode suffixes.
  43         (None): Redefine as 0xffff.
  44
  45         From Jeff B Epler <jepler@usgs.gov>
  46         * doc/c-i386.texi (i386-SIMD): New section.
  47
  48 Thu Oct  1 15:37:54 1998  Richard Henderson  <rth@cygnus.com>
  49
  50         * read.c (discard_rest_of_line): New function.
  51         * read.h: Declare it.
  52         * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
  53
  54 Thu Oct  1 10:33:53 1998  Nick Clifton  <nickc@cygnus.com>
  55
  56         * config/tc-d10v.c (find_symbol_matching_register): New function.
  57         (find_opcode): Cope with the case where a register name matches
  58         a symbol name.
  59
  60 Wed Sep 30 10:52:32 1998  Nick Clifton  <nickc@cygnus.com>
  61
  62         * config/tc-v850.c (md_pcrel_from): Rename to
  63         v850_pcrel_from_section.
  64         (v850_pcrel_from_section): Do not resolves symbols in other
  65         sections.
  66
  67         * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
  68
  69 Mon Sep 28 11:01:20 1998  Nick Clifton  <nickc@cygnus.com>
  70
  71         * config/tc-d10v.c (find_opcode): Generate an error if a register
  72         is supplied for an operand that should not be a register.
  73
  74 Fri Sep 25 10:04:21 1998  Nick Clifton  <nickc@cygnus.com>
  75
  76         * config/tc-d30v.c (write_2_short): But do allow delayed branch
  77         instructions to have another instruction in the right bin.
  78
  79 Thu Sep 24 09:28:34 1998  Nick Clifton  <nickc@cygnus.com>
  80
  81         * config/tc-d30v.c (write_2_short): Do not allow instructions in
  82         the right container if the left container holds a branch
  83         instruction.
  84
  85 Wed Sep 23 10:54:29 1998  Nick Clifton  <nickc@cygnus.com>
  86
  87         * config/tc-d30v.c (reg_name_search): Only warn if a name matches
  88         both a register name and symbol name.
  89         (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
  90
  91 Tue Sep 22 17:49:16 1998  Nick Clifton  <nickc@cygnus.com>
  92
  93         * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
  94         execution unit class.
  95
  96         (reg_name_search): If a name matches a register and a symbol,
  97         prefer the register.
  98         (find_format): Disallow flag registers when a general purpose
  99         register is required.
 100         If a number is required, but a register has been given, check to
 101         see if a symbol with the same name as the register exists, and if
 102         so, use that symbol.
 103
 104 Tue Sep 22 16:40:52 1998  Jim Wilson  <wilson@cygnus.com>
 105
 106         * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
 107
 108 Tue Sep 22 15:44:21 1998  Nick Clifton  <nickc@cygnus.com>
 109
 110         * config/tc-d30v.c (find_format): Do not accept flag registers as
 111         general purpose registers.
 112         (find_format): If an immediate value is expected at a given place
 113         in a format, but a register name has been provided instead, check
 114         to see if that register name matches the name of a predefined
 115         symbol and if it does, then use the symbol instead.
 116         (reg_name_search): If a register name matches a symbol name,
 117         prefer the register name to the symbol name.
 118
 119 start-sanitize-sky
 120 Mon Sep 21 13:08:01 1998  Doug Evans  <devans@canuck.cygnus.com>
 121
 122         * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
 123         (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
 124
 125 end-sanitize-sky
 126 Mon Sep 21 10:42:57 1998  Nick Clifton  <nickc@cygnus.com>
 127
 128         * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
 129         the previous insn to empty.
 130
 131 1998-09-20  Michael Meissner  <meissner@cygnus.com>
 132
 133         * config/tc-ppc.c (md_apply_fix3): Do not break string into two
 134         pieces, forcing the use of an ANSI compiler.
 135
 136 Sun Sep 20 00:58:12 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 137
 138         * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro.  Force vtable
 139         relocs.
 140         * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
 141
 142 start-sanitize-sky
 143 Tue Sep 15 17:04:43 EDT 1998  Jim Lemke  <jlemke@cygnus.com>
 144
 145         * config/tc-dvp.c (parse_float): Strtol() will not convert
 146         0xFfffFfff properly, it returns 0x7fffFfff.
 147         Changed to use strtoul() which does work properly.
 148
 149 end-sanitize-sky
 150 Tue Sep 15 08:51:07 1998  Catherine Moore  <clm@cygnus.com>
 151
 152         * config/obj-elf.c (obj_elf_vtable_inherit):  Handle arm
 153         assembler syntax.
 154         (obj_elf_vtable_entry):  Likewise.
 155         * config/tc-arm.h:  Define TC_FORCE_RELOCATION for OBJ_ELF.
 156         * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
 157         (tc_gen_reloc): Likewise.
 158         (arm_fix_adjustable): Likewise.
 159         (elf32_arm_force_relocation): New.
 160         (armelf_frob_symbol):  Remove coff-style symbol support.
 161
 162 start-sanitize-sky
 163 Mon Sep 14 22:28:24 1998  Doug Evans  <devans@canuck.cygnus.com>
 164
 165         * config/tc-dvp.c (parse_float): Support 0fNNN.
 166         (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
 167         just signal an error.
 168
 169 end-sanitize-sky
 170 Wed Sep  9 11:27:16 1998  Richard Henderson  <rth@cygnus.com>
 171
 172         * config/tc-i386.c (i386_operand): Fix typo in last patch.
 173
 174 Tue Sep  8 18:10:01 1998  Catherine Moore  <clm@cygnus.com>
 175
 176         * config/tc-arm.c (arm_adjust_symtab):  Move #ifdef
 177         OBJ_COFF so that routine is defined for a.out format.
 178
 179 Tue Sep  8 15:56:19 1998  Richard Henderson  <rth@cygnus.com>
 180
 181         * config/tc-i386.c (i386_operand): Detect non-segment registers
 182         used as segment prefixes.
 183
 184 Sat Sep  5 19:00:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 185
 186         * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
 187         optimize across FDE boundaries.
 188
 189         * config/obj-coff.c (obj_coff_section): Preserve any link once
 190         flags when setting the section flags.
 191
 192 Fri Sep  4 17:07:14 1998  Nick Clifton  <nickc@cygnus.com>
 193
 194         * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
 195         * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
 196
 197 Fri Sep  4 13:57:43 1998  Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
 198
 199         * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
 200         to the host width.
 201
 202 Wed Sep  2 11:31:14 1998  Richard Henderson  <rth@cygnus.com>
 203
 204         * frags.c (frag_grow): Include the size of the frag struct in the
 205         obstack chunk size.
 206
 207         * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
 208         if the new subseg comes before the old.
 209
 210 Tue Sep  1 15:01:33 1998  Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
 211
 212         * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
 213         to handle edge8 and edge16.
 214
 215 Mon Aug 31 09:51:14 1998  Richard Henderson  <rth@cygnus.com>
 216
 217         * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
 218         before we clobber the symbol involved.
 219
 220 Mon Aug 31 10:58:06 1998  Catherine Moore  <clm@cygnus.com>
 221
 222         * config/tc-arm.c:  Remove OBJ_ELF definitions for
 223         S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.  Only
 224         use arm_adjust_symtab for OBJ_COFF.
 225         (armelf_adjust_symtab):  New Routine.
 226         * config/tc-arm.h:  Define obj_adjust_symtab to
 227         armelf_adjust_symtab for OBJ_ELF.
 228
 229 Sat Aug 29 22:18:51 1998  Richard Henderson  <rth@cygnus.com>
 230
 231         * configure.in: Make all i386-elf targets use bfd_gas.
 232         * config/tc-i386.c (tc_i386_force_relocation): New.
 233         (tc_i386_fix_adjustable): Don't fix vtable relocs.
 234         (md_apply_fix3): Likewise.
 235         (tc_gen_reloc): Handle them.
 236         * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
 237         tc_i386_force_relocation.
 238
 239 Mon Aug 24 13:40:21 1998  Nick Clifton  <nickc@cygnus.com>
 240
 241         * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
 242
 243 Fri Aug 21 18:43:48 1998  Nick Clifton  <nickc@cygnus.com>
 244
 245         * config/tc-d30v.c (md_assemble): Copy previous opcode over
 246         current opcode after writing the first insturction of a reverse
 247         sequential pair.
 248
 249 Fri Aug 21 07:30:35 1998  Doug Evans  <devans@canuck.cygnus.com>
 250
 251         * read.h (generate_lineno_debug): Add prototype.
 252         * read.c (generate_lineno_debug): Make non-static.
 253 start-sanitize-sky
 254         * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
 255 end-sanitize-sky
 256
 257 Thu Aug 20 23:17:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 258
 259         * config/tc-i386.c (md_assemble): Only warn for address/data size
 260         prefixes.
 261
 262 Thu Aug 20 14:45:08 1998  Nick Clifton  <nickc@cygnus.com>
 263
 264         * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
 265         against Thumb function names, as the linker needs this information.
 266
 267 1998-08-20  Vladimir N. Makarov  <vmakarov@cygnus.com>
 268
 269         * expr.c (operand): Check also that there is no advance in operand
 270         after atof_generic in order to decide "is it label 0f or floating
 271         point number?".
 272
 273 Wed Aug 19 09:30:16 1998  Nick Clifton  <nickc@cygnus.com>
 274
 275         * config/tc-m32r.c: Replace double dash prefix to M32R specific
 276         command line options with a single dash.
 277         * doc/c-m32r.texi: Replace double dash prefix with a single dash.
 278
 279 Tue Aug 18 11:59:43 1998  Catherine Moore  <clm@cygnus.com>
 280
 281        * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
 282        * tc-arm.c (arm_fix_adjustable): New routine.
 283
 284 1998-08-13  Vladimir N. Makarov  <vmakarov@cygnus.com>
 285
 286         * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
 287         s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
 288         demand_empty_rest_of_line before mri_comment_end.
 289         (equals): Check garbage after expression before
 290         mri_comment_end in MRI mode.
 291
 292 Thu Aug 13 15:08:42 1998  Ian Lance Taylor  <ian@cygnus.com>
 293
 294         * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
 295         small immediate constant to use the constant itself rather than
 296         always using 1.
 297
 298 Wed Aug 12 18:47:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 299
 300         * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
 301         (pa_leave): Likewise.
 302
 303 Wed Aug 12 13:25:03 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 304
 305         * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
 306         prefixes.
 307         (i386_operand): Fix an error message.
 308
 309 Tue Aug 11 14:44:32 1998  Nick Clifton  <nickc@cygnus.com>
 310
 311         * doc/c-arm.texi (ARM Directives): Document .req directive.
 312
 313         * config/tc-arm.c (reg_required_here): Display erroneous string if
 314         the register name could not be decoded.
 315         Do not set inst.instruction if the sift is -1.
 316
 317 Mon Aug 10 15:39:56 1998  Richard Henderson  <rth@cygnus.com>
 318
 319         * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
 320         we do for EXTERN.
 321
 322 Mon Aug 10 15:06:18 1998  Nick Clifton  <nickc@cygnus.com>
 323
 324         * config/tc-d30v.c (d30v_align): Always perform alignment request,
 325         even if it is belived to be unnecessary.
 326
 327 Mon Aug 10 17:48:09 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 328
 329         config/tc-i386.c (i386_operand): Size immediate constants by
 330         suffix (erroneously removed as part of July 7 change).
 331
 332 Sun Aug  9 20:45:32 1998  Catherine Moore  <clm@cygnus.com>
 333
 334         * config/obj-elf.h:  Check for redefinition of obj_frob_symbol.
 335         * config/tc-arm.c:  Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
 336         (armelf_frob_symbol):  New Routine.
 337         * config/tc-arm.h:  Define obj_frob_symbol if OBJ_ELF.
 338
 339 Sat Aug  8 15:21:28 1998  Richard Henderson  <rth@cygnus.com>
 340
 341         * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
 342
 343 Wed Aug  5 15:54:14 1998  Nick Clifton  <nickc@cygnus.com>
 344
 345         * config/tc-arm.c (md_begin): Set BFD private flags depending upon
 346         command line switches passed to assembler.
 347
 348 Mon Aug  3 14:02:52 1998  Doug Evans  <devans@seba.cygnus.com>
 349
 350         * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
 351         (gas_cgen_opcode_desc): Declare.
 352         (gas_cgen_parse_operand): Declare.
 353         (*): Prepend gas_ to gas specific fns to denote them as such.
 354         All uses updated.
 355         * cgen.c (gas_cgen_opcode_desc): New global
 356         (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
 357         (queue_fixup): Renamed from cgen_queue_fixup.
 358         (*): Prepend gas_ to gas specific fns to denote them as such.
 359         All uses updated.
 360         (gas_cgen_md_apply_fix3): Update call to insert_operand.
 361         (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
 362         * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
 363         Open opcode table and initialize it.
 364         (make_parallel): Use gas_cgen_opcode_desc.
 365         (assemble_parallel_insn): Ditto.  Remove use of CGEN_SYM.
 366         (md_assemble): Ditto.
 367
 368 Sat Aug  1 19:27:30 1998  Richard Henderson  <rth@cygnus.com>
 369
 370         * as.h (debug_info_type): Add entries for unspecified and dwarf*.
 371         * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
 372         as_where ourselves.  Provide a stub for !ECOFF_DEBUGGING.
 373         * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
 374         Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
 375         * read.c (generate_lineno_debug): Tidy ECOFF bits.  Use
 376         DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
 377         * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
 378         (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
 379         (INIT_STAB_SECTION): Likewise.
 380         (OBJ_PROCESS_STAB): Likewise.
 381
 382         * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
 383         (md_parse_option): Watch for them.
 384         (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
 385         (md_begin): Kill neverdef code.
 386         (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
 387         (s_alpha_prologue): Watch alpha_cur_ent_sym.
 388         (s_alpha_coff_wrapper): New.
 389         (md_pseudo_table): Trap all ECOFF pseudos.
 390
 391 Fri Jul 31 16:45:54 1998  Ron Unrau <runrau@cygnus.com>
 392
 393         Start of changes to remove mdebug section from mips*-elf
 394         Based on MIPS_STAB_ELF definition
 395         * acconfig.h: undef if not configured
 396         * config.in: undef if not configured
 397         * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
 398         * config/tc-mips.c (s_ent): set BSF_FUNCTION
 399         * stabs.c (s_stab_generic): flush frag
 400
 401 Fri Jul 31 16:14:45 1998  Catherine Moore  <clm@cygnus.com>
 402
 403         * configure.in: (arm-*-elf):  Handle.
 404         (thumb-*-elf): Handle.
 405         * configure:  Regenerate.
 406         * read.c (stringer): Fix typo in comment.
 407         * write.c (fixup_segment): Don't add symbol value to addend if
 408         TC_ARM and OBJ_ELF.
 409         * config/tc-arm.c (md_section_align):  Don't align dwarf debug
 410         sections.
 411         (tc_gen_reloc):  Always set the reloc addend to fixp->fx_offset
 412         for OBJ_ELF.
 413
 414 Thu Jul 30 21:38:43 1998  Frank Ch. Eigler  <fche@cygnus.com>
 415
 416         * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
 417         (write_2_short): Emit warning if new flag is set.
 418         (do_assemble): Set flags if left instruction is one of special
 419         "right-instruction-killer" type.
 420
 421 Tue Jun 28 18:12:28 1998  Stan Cox  <scox@cygnus.com>
 422
 423         * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
 424         Always output words in debug_info section as big endian.
 425         (sparc_target_format): Choose correct bfd target.
 426         (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
 427
 428 Tue Jul 28 11:01:21 1998  Jeffrey A Law  (law@cygnus.com)
 429
 430         * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
 431         to work with internationalization code.  Issue an error when two
 432         operands match that are not allowed to match.
 433
 434 Mon Jul 27 16:25:58 1998  Doug Evans  <devans@canuck.cygnus.com>
 435
 436         * configure.in (install_tooldir): Allow target to specify whether
 437         it wants to be installed in $(tooldir)/bin.
 438 start-sanitize-sky
 439         (dvp-*-*): Don't install in $(tooldir)/bin.
 440 end-sanitize-sky
 441         * configure: Regenerate.
 442         * Makefile.am (install-exec-local): Set install-exec-tooldir
 443         dependency via configure.
 444         * Makefile.in: Regenerate.
 445
 446 Fri Jul 24 19:58:59 1998  Doug Evans  <devans@canuck.cygnus.com>
 447
 448         * Makefile.am (install-exec-local): Split into two ...
 449         (install-exec-bindir,install-exec-tooldir): New rules.
 450         * Makefile.in: Regenerate.
 451
 452 Fri Jul 24 16:31:49 1998  Ian Lance Taylor  <ian@cygnus.com>
 453
 454         * Makefile.am (install-exec-local): Don't remove the file before
 455         checking whether $(bindir) == $(tooldir)/bin.  From Maciej
 456         W. Rozycki <macro@ds2.pg.gda.pl>.
 457         * Makefile.in: Rebuild.
 458
 459 Fri Jul 24 09:13:46 1998  Doug Evans  <devans@canuck.cygnus.com>
 460
 461         * cgen.c: Include libiberty.h.
 462         (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
 463         (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
 464         * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
 465         (md_cgen_lookup_reloc)): Declare.
 466         (md_cgen_record_fixup_exp): Declare.
 467         * config/tc-m32r.h (md_pcrel_from_section): Declare.
 468         (m32r_relax_frag): Declare.
 469         (cgen_md_apply_fix3): Decls moved to cgen.h.
 470         (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
 471         (m32r_cgen_record_fixup_exp): Delete decl.
 472         * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
 473         (assemble_nop): Delete.
 474         (expand_debug_syms): Delete unused `exp'.
 475         (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
 476         Add default case for -Wall.
 477         (m32r_cgen_record_fixup_exp): Add default case for -Wall.
 478         (md_atof): Delete unused wordP.
 479
 480 start-sanitize-sky
 481         * config/tc-dvp.c (assemble_vif): Make label at start of overlay
 482         a local label.
 483         (create_vuoverlay_section): Put __start_ label at start of overlay
 484         for gdb.
 485
 486 end-sanitize-sky
 487 Thu Jul 23 13:19:50 1998  Jeffrey A Law  (law@cygnus.com)
 488
 489         * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
 490         value.
 491
 492 start-sanitize-sky
 493 Wed Jul 22 17:39:28 1998  Frank Ch. Eigler  <fche@cygnus.com>
 494
 495         * config/tc-dvp.c (parse_float): Accept 0xhex constants
 496         also for VU LOI operand.
 497
 498 end-sanitize-sky
 499 Wed Jul 22 14:36:56 1998  Ian Lance Taylor  <ian@cygnus.com>
 500
 501         * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
 502         .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
 503         .print, .purgem, and .struct.  Remove documentation for
 504         .app-file.
 505
 506 Tue Jul 21 16:50:52 1998  Doug Evans  <devans@seba.cygnus.com>
 507
 508         * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
 509         Update call to insert_operand.
 510
 511 start-sanitize-am33
 512 Tue Jul 21 10:58:47 1998  Jeffrey A Law  (law@cygnus.com)
 513
 514         * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
 515         modes.
 516
 517 end-sanitize-am33
 518 Fri Jul 17 11:42:20 1998  Nick Clifton  <nickc@cygnus.com>
 519
 520         * config/tc-m32r.c (ms_show_usage): Formatting changes.
 521
 522 Wed Jul 15 15:38:28 1998  Ian Lance Taylor  <ian@cygnus.com>
 523
 524         * config/tc-i386.c (md_assemble): Don't get confused by trailing
 525         whitespace after a prefix operator.
 526
 527 start-sanitize-beos
 528 Tue Jul 14 15:32:56 1998  Richard Henderson  <rth@cygnus.com>
 529
 530         * configure.in (i386-*-beos{pe,elf,}*): Recognize.
 531
 532 end-sanitize-beos
 533 Tue Jul 14 12:33:44 1998  Chris Torek  <torek@bsdi.com>
 534
 535         * config/tc-sparc.c (log2): New static function.
 536         (s_reserve): Use log2 to convert alignment before calling
 537         record_alignment.
 538         (s_common): Use log2 to convert alignment before calling
 539         record_alignment and frag_align.
 540         (sparc_cons_align): Use log2.
 541
 542 Tue Jul 14 11:58:40 1998  Ian Lance Taylor  <ian@cygnus.com>
 543
 544         * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
 545         (s_common): Likewise.
 546
 547         * config/tc-sparc.c (sparc_handle_align): Reindent a bit.  Correct
 548         initialization of waddr.
 549         (sparc_elf_final_processing): Add default case to switch.
 550
 551 Tue Jul 14 11:00:16 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 552
 553         * doc/c-i386.texi: Fix a typo.  Use the term 80-bit real rather
 554         than temporary real.
 555
 556 Mon Jul 13 13:55:42 1998  Ian Lance Taylor  <ian@cygnus.com>
 557
 558         * write.c (subsegs_finish): Don't align the segments if there were
 559         any errors.
 560
 561         * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
 562         copying aux information.
 563
 564         * expr.c (make_expr_symbol): Catch attempts to turn an O_big
 565         expression into a symbol.
 566
 567 Mon Jul 13 13:29:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 568
 569         * config/tc-i386.c (mode_from_disp_size): Change arg and return
 570         type to unsigned int.
 571         (md_assemble): Change type used to store offsets from unsigned
 572         long to long.
 573         (i386_operand): Switch error check to only call RESTORE_END_STRING
 574         once after parse_register.
 575
 576 Fri Jul 10 16:00:04 1998  Nick Clifton  <nickc@cygnus.com>
 577
 578         * config/tc-v850.c (md_show_usage): Changed format to match that
 579         of gcc, ld, etc.
 580
 581         * as.c (show_usage): Changed format to match that of gcc, ld, etc.
 582
 583 Thu Jul  9 12:09:57 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 584
 585         * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
 586         relocs.
 587         (md_apply_fix_2): Force the symbol of the vtable reloc to be
 588         weak.
 589
 590 Thu Jul  9 11:31:54 1998  Ian Lance Taylor  <ian@cygnus.com>
 591
 592         * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
 593         * doc/Makefile.in: Rebuild.
 594
 595 Wed Jul  8 12:18:56 1998  Jeffrey A Law  (law@cygnus.com)
 596
 597         * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
 598         for %lo expressions.
 599         (mips_ip, case 'u'): Move range check after code to mask
 600         off bits in %hi/%lo expressions.  Mask off high bits for
 601         %lo expressions.
 602
 603 Tue Jul  7 17:57:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 604
 605         * doc/Makefile.am (gasver.texi): New target.
 606         (as.info, as.dvi): Depends upon gasver.texi.
 607         * doc/as.texinfo: Include gasver.texi.  Mention version number on
 608         title page and in top node.
 609         * doc/Makefile.in: Rebuild.
 610
 611 Tue Jul  7 11:42:16 1998  Richard Henderson  <rth@cygnus.com>
 612
 613         * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
 614         but not including the line containing the edict.
 615         * listing.h (LISTING_EOF): New.
 616         * input-scrub.c (input_scrub_next_buffer): Call it.
 617
 618 Tue Jul  7 13:00:37 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 619
 620         * config/tc-i386.c (i386_operand): Don't set the size of an
 621         immediate address based solely on the suffix and the mode.
 622
 623         * config/tc-i386.c (md_assemble): Add assertion to make sure
 624         overlap2 does not set Imm.
 625
 626         * config/tc-i386.c (space_chars): Remove. The scrubber converts
 627         sequences of whitespace to a single space.
 628         (is_space_chars): Just compare with space.
 629         (md_begin): Don't initialize space_chars.
 630         (md_assemble): Just skip a single whitespace character.
 631         (i386_operand): Rewrite base-index parsing to use new
 632         parse_register, and to skip white space.  Skip white space in a
 633         number of other places too.  Don't give error message if
 634         parse_register fails.
 635         (parse_register): Change reg_string parameter to be non-const.
 636         Add end_op parameter.  Skip white space after the `%', and return
 637         end of register string.  Give error message here rather than
 638         caller.
 639
 640 Fri Jul  3 15:34:34 1998  Ian Lance Taylor  <ian@cygnus.com>
 641
 642         Based on patch from Matt Semersky <matts@scd.hp.com>:
 643         * expr.c (op_encoding): Make const.
 644         (expr_set_precedence): New function.
 645         (expr_begin): Don't set operator rankings, just call
 646         expr_set_precedence.
 647         * expr.h (expr_set_precedence): Declare.
 648         * read.c (s_mri): Call expr_set_precedence.
 649
 650 Thu Jul  2 16:24:58 1998  Ian Lance Taylor  <ian@cygnus.com>
 651
 652         * doc/as.texinfo (Statements): Remove paragraph discussing
 653         continuing lines with a backslash.  This hasn't worked for years,
 654         if it ever did.
 655
 656 Thu Jul  2 14:06:22 1998  Klaus Kaempf  <kkaempf@rmi.de>
 657
 658         * obj-vms.c: Add C++ support with ctors/dtors sections.  Add weak
 659         symbol definitions.
 660         (Ctors_Symbols, Dtors_Symbols): New symbol chains.
 661         (ps_CTORS, ps_DTORS): New section types.
 662         (vms_fixup_xtors_section): New function
 663         (Ctors_Psect, Dtors_Psect): Define.
 664         (IS_GXX_XTOR): Define
 665         (global_symbol_directory): Change check of gxx_bug_fixed to 0.
 666         Filter static constructors/destructors and add to
 667         Ctors_Symbols/Dtors_Symbols chain.
 668         (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
 669         appropriate section.
 670
 671         * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
 672         * makefile.vms: Merge vax/vms support.
 673
 674 Wed Jul  1 20:06:20 1998  Richard Henderson  <rth@cygnus.com>
 675
 676         * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
 677         (elf_pseudo_table): Add them.
 678         * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
 679         (md_apply_fix): Accept them.
 680         (mips_fix_adjustable): Don't adjust them.
 681         (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
 682         * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
 683         * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
 684         (tc_fix_adjustable): Don't adjust them.
 685
 686 Wed Jul  1 16:35:32 1998  Doug Evans  <devans@seba.cygnus.com>
 687
 688         * Makefile.am (CGEN_CPU_PREFIX): New variable.
 689         (cgen.o): Use it.
 690         * Makefile.in: Regenerate.
 691         * configure.in: AC_SUBST cgen_cpu_prefix.
 692         * configure: Regenerate.
 693
 694 Wed Jul  1 21:38:56 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
 695
 696         * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
 697         Changed all users of COND12_DELAY.
 698
 699 start-sanitize-am33
 700 Mon Jun 29 14:58:36 1998  Jeffrey A Law  (law@cygnus.com)
 701
 702         * config/tc-mn10300.c (r_registers): Fix typo and add some missing
 703         registers.
 704
 705 end-sanitize-am33
 706 start-sanitize-branchbug4011
 707 Mon Jun 29 09:36:27 1998  Gavin Koch  <gavin@cygnus.com>
 708
 709         * config/tc-mips.c (prev_insn_labels): New.
 710         (mips_fix_4011_branch_bug): New.
 711         (append_insn): Watch for and handle branchs with labels.
 712         (mips_no_prev_insn): Initialize prev_insn_labels.
 713         (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
 714
 715 end-sanitize-branchbug4011
 716 Fri Jun 26 11:21:11 1998  Jeffrey A Law  (law@cygnus.com)
 717
 718         * config/tc-mn10300.c (set_arch_mach): New function.
 719         (md_pseudo_table): Add pseudo-ops to set the current machine type.
 720         (md_begin): Default to mn10300 mode.
 721         (md_assemble): Only accept instructions for the core mn10300
 722         chip and the active machine type.
 723
 724 Wed Jun 24 19:06:04 1998  Ian Lance Taylor  <ian@cygnus.com>
 725
 726         * subsegs.h (segment_info_type): Give the struct a name.
 727         * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
 728         * config/tc-h8500.h (tc_reloc_mangle): Declare.
 729         * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
 730         * config/tc-w65.h (tc_reloc_mangle): Declare.
 731         * config/tc-z8k.h (tc_reloc_mangle): Declare.
 732
 733 Wed Jun 24 13:45:00 1998  Catherine Moore  <clm@cygnus.com>
 734
 735         * config/tc-v850.c (v850_comm):  Restore old section
 736         after common processing.
 737
 738 Wed Jun 24 11:50:54 1998  Klaus Kaempf  <kkaempf@progis.de>
 739
 740         * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
 741
 742 start-sanitize-am33
 743 Wed Jun 24 09:38:10 1998  Jeffrey A Law  (law@cygnus.com)
 744
 745         * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
 746         as synonyms for "rN" registers.
 747         (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
 748         for "xrN" registers.
 749         (md_assemble): Fix typo computing the size of relocations.
 750
 751 end-sanitize-am33
 752 Tue Jun 23 17:47:31 1998  Jim Wilson  <wilson@cygnus.com>
 753
 754         * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
 755         char with code that explicitly sign-extends.
 756
 757 Tue Jun 23 13:54:57 1998  Nick Clifton  <nickc@cygnus.com>
 758 start-sanitize-v850e
 759         * config/tc-v850.c (md_begin): Restore text section as the current
 760         section after creating call table sections.
 761 end-sanitize-v850e
 762         * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
 763         code.
 764
 765         * config/obj-coff.c (c_symbol_merge): Replace complex expresion
 766         with call to macro SYM_AUXINFO.
 767
 768 Tue Jun 23 15:09:27 1998  Mike Stump  <mrs@wrs.com>
 769
 770         * Makefile.am (install-exec-local): Don't let EXEEXT interfere
 771         with the program transform name.
 772         * Makefile.in: Rebuild.
 773
 774 Mon Jun 22 19:52:42 1998  Ian Lance Taylor  <ian@cygnus.com>
 775
 776         * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
 777         information.
 778
 779 start-sanitize-am33
 780 Mon Jun 22 13:45:19 1998  Jeffrey A Law  (law@cygnus.com)
 781
 782         * config/tc-mn10300: Handle FMT_D10 instructions.
 783
 784 end-sanitize-am33
 785 Mon Jun 22 15:18:58 1998  Ian Lance Taylor  <ian@cygnus.com>
 786
 787         * config/tc-i386.c (i386_operand): Be prepared for a space between
 788         the open parenthesis and the start of the register operand,
 789         because of the June 16 change.
 790
 791 start-sanitize-r5900
 792 Mon Jun 22 11:08:07 1998  Frank Ch. Eigler  <fche@cygnus.com>
 793
 794         * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
 795         to be named with a `$' prefix.  Likewise, allow CFC2/CTC2 to
 796         refer to "$viNN" registers.
 797
 798 end-sanitize-r5900
 799 Sun Jun 21 21:27:03 1998  Ian Lance Taylor  <ian@cygnus.com>
 800
 801         * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
 802         BFD_ASSEMBLER.
 803
 804 Sun Jun 21 12:26:36 1998  Nick Clifton  <nickc@cygnus.com>
 805
 806         * config/tc-d30v.c (d30v_align): Always perform alignment request,
 807         even if it is belived to be unnecessary.
 808
 809 start-sanitize-r5900
 810 Fri Jun 19 19:56:50 1998  Jeffrey A Law  (law@cygnus.com)
 811
 812         * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
 813         mips_cpu == 5900.
 814
 815 end-sanitize-r5900
 816 start-sanitize-am33
 817 Fri Jun 19 16:49:56 1998  Jeffrey A Law  (law@cygnus.com)
 818
 819         * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
 820         instruction formats.  Handle MN10300_OPERAND_24BIT modifier.
 821         (mn10300_insert_operand): Likewise.
 822         (mn10300_check_operand): Likewise.
 823
 824 end-sanitize-am33
 825 Fri Jun 19 13:57:06 1998  Ian Lance Taylor  <ian@cygnus.com>
 826
 827         * write.c (adjust_reloc_syms): Never adjust relocs against weak
 828         symbols.
 829         * config/tc-mips.c (md_apply_fix): Adjust accordingly.
 830
 831 Fri Jun 19 09:50:17 1998  Jeffrey A Law  (law@cygnus.com)
 832
 833 start-sanitize-am33
 834         * config/tc-mn10300.c (r_registers): Add missing registers.
 835         (xr_registers): New set of registers.
 836         (xr_register_name): New function.
 837         (md_assemble): Handle XRREG and PLUS operands.  Tweak handling of
 838         RREG operand insertion.  Handle new D6 and D7 instruction formats.
 839 end-sanitize-am33
 840         * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
 841         shift amount for a repeated operand.  The shift amount for the
 842         repeated copy comes from the size of the operand.
 843
 844 Fri Jun 19 00:44:19 1998  Jeffrey A Law  (law@cygnus.com)
 845
 846         * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
 847
 848 start-sanitize-sky
 849 Fri Jun 19 00:04:26 1998  Doug Evans  <devans@seba.cygnus.com>
 850
 851         * config/tc-dvp.c (md_apply_fix3): Handle new relocs
 852         BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
 853
 854 end-sanitize-sky
 855 start-sanitize-am33
 856 Wed Jun 17 18:09:03 1998  Jeffrey A Law  (law@cygnus.com)
 857
 858         * config/tc-mn10300.c (r_registers): New register table.
 859         (r_register_name): New function.
 860         (md_assemble): Handle new am33 operand types.
 861
 862 end-sanitize-am33
 863 Wed Jun 17 13:07:05 1998  Ian Lance Taylor  <ian@cygnus.com>
 864
 865         * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
 866
 867 Tue Jun 16 13:06:21 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 868
 869         * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
 870         characters in it as LEX_IS_SYMBOL_COMPONENT.
 871         * config/tc-i386.h (tc_symbol_chars): Define.
 872         (extra_symbol_chars): Declare.
 873         * config/tc-i386.c (extra_symbol_chars): Define.
 874         (comment_chars): Don't use '/' as comment start if TE_LINUX.
 875         (line_comment_chars): Set to '/' if TE_LINUX.
 876         * doc/c-i386.texi (i386-prefixes): Update.
 877         * doc/internals.texi (CPU backend): Document tc_symbol_chars.
 878
 879 Fri Jun 12 13:36:54 1998  Tom Tromey  <tromey@cygnus.com>
 880
 881         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
 882         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
 883
 884 start-sanitize-sky
 885 Fri Jun 12 12:46:57 1998  Doug Evans  <devans@canuck.cygnus.com>
 886
 887         * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
 888         section vma.
 889
 890 end-sanitize-sky
 891 1998-06-12  Vladimir N. Makarov  <vmakarov@cygnus.com>
 892
 893         * config/tc-d10v.c (md_apply_fix3): Checking displacement
 894         constraint in instructions REP & REPI.
 895
 896 Thu Jun 11 08:56:46 1998  Nick Clifton  <nickc@cygnus.com>
 897
 898         * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
 899         BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
 900
 901         (check_range): If the operand is shifted, then shift the number
 902         before checking its range.
 903
 904         * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
 905
 906         * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
 907         common sections.
 908
 909 Wed Jun 10 17:26:35 1998  Nick Clifton  <nickc@cygnus.com>
 910
 911         * config/tc-v850.c (v850_comm): Create special sections as needed.
 912
 913 1998-06-10  Vladimir N. Makarov  <vmakarov@cygnus.com>
 914
 915         * config/tc-d10v.c (write_2_short): Addition of swapping
 916         instructions for sequential and reverse sequential order when
 917         given order is not possible.
 918
 919 start-sanitize-sky
 920 Tue Jun  9 12:20:44 1998  Doug Evans  <devans@canuck.cygnus.com>
 921
 922         * config/tc-dvp.c (assemble_vu): Print better error message if
 923         lower insn is missing.
 924
 925 end-sanitize-sky
 926 Tue Jun  9 13:52:53 1998  Ian Lance Taylor  <ian@cygnus.com>
 927
 928         * Makefile.am: Rebuild dependencies.
 929         (DEP_INCLUDES): Fix reference to intl build directory.
 930         * Makefile.in: Rebuild.
 931
 932 Tue Jun  9 12:20:05 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 933
 934         * doc/c-i386.texi: Update 16 bit documentation.
 935
 936         * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
 937         IgnoreDataSize to IgnoreSize as they are used for address size as
 938         well as data size.
 939         * config/tc-i386.c: Likewise.  Add code to reject addr32/data32 in
 940         32-bit mode, similarly addr16/data16 and variants.
 941
 942 Mon Jun  8 18:32:01 1998  Nick Clifton  <nickc@cygnus.com>
 943
 944         * config/tc-d30v.c (md_assemble): Fix handling of reverse
 945         sequential word multiply instructions.
 946
 947         (do_assemble): Add extra command line argument, to allow mul32
 948         attribute to be preserved across parallel insns.
 949         (md_assemble): Insert NOPs between explicitly parallel insns which
 950         contain an 32 bit multiply and a 16 multiply.
 951
 952 start-sanitize-sky
 953 Mon Jun  8 15:41:43 1998  Doug Evans  <devans@canuck.cygnus.com>
 954
 955         * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
 956
 957 end-sanitize-sky
 958 Mon Jun  8 12:20:30 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 959
 960         * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
 961         likewise for REPE.
 962
 963         * config/tc-i386.c (reloc): Add braces.
 964
 965         * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
 966         consistent with Intel naming.
 967         * config/tc-i386.h (base_index_byte): Rename to sib_byte.  Don't
 968         use bitfields in sib_byte.
 969         (modrm_byte): Don't use bitfields here either.
 970
 971         * config/tc-i386.c (current_templates): Add const.
 972         (parse_register): Add const to return, param, and char *s.
 973         (i386_operand): Add const to reg_entry *r.
 974         * config/tc-i386.h (templates): Add const to start, end.
 975
 976         Inspired by code for 16 bit gas support from Martynas Kunigelis
 977         <martynas@nm3.ktu.lt>:
 978         * config/tc-i386.c (md_assemble): Add full support for 16 bit
 979         modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
 980         (uses_mem_addrmode): Remove.
 981         (md_estimate_size_before_relax): Add support here too.
 982         (md_relax_table): Rewrite interface to md_relax for 16 bit
 983         support.
 984         (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
 985         (opcode_suffix_to_type): Remove.
 986         (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
 987         (SIZE_FROM_RELAX_STATE): Modify to suit above.
 988         (md_convert_frag): Likewise.
 989         (i386_operand): Add support for 16 bit base/index regs,
 990         immediates, and displacements.  Remove some unnecessary casts, and
 991         localise end_of_operand_string, displacement_string_start,
 992         displacement_string_end variables.  Add GCC_ASM_O_HACK.
 993         * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
 994
 995         * config/tc-i386.c (prefix_hash): Remove.
 996         (md_begin): Rewrite without obstacks.  Remove prefix hash table
 997         handling.  Rewrite lexical table handling.
 998         (i386_print_statistics): Don't print prefix statistics.
 999         (md_assemble): Rewrite instruction parser so that line is not
1000         converted to lower case.  Don't do a hash_find for prefixes,
1001         instead recognise them via opcode modifier.
1002         (expecting_operand, paren_not_balanced): Localise variables.
1003         * config/tc-i386.h (IsPrefix): Define.
1004         (prefix_entry): Remove.
1005
1006         * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1007         * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1008         '\\' in case where comment_chars contains '/'.
1009
1010         * config/tc-i386.c (MATCH): Ensure given operand and template
1011         match for JumpAbsolute.  Makes e.g. `ljmp table(%ebx)' invalid;
1012         you must write `ljmp *table(%ebx)'.
1013
1014         From H.J. Lu <hjl@gnu.org>:
1015         * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1016         as 0 ifndef BFD_ASSEMBLER.
1017         (md_assemble): Allow immediate operands without suffix or
1018         other reg operand to default in size to the current code size.
1019
1020 start-sanitize-v850e
1021 Mon Jun  8 09:45:00 1998  Catherine Moore  <clm@cygnus.com>
1022
1023         * config/tc-v850.c (md_begin):  Restore creation of
1024         .call_table_text and .call_table_data sections.
1025
1026 end-sanitize-v850e
1027 Sat Jun  6 00:02:41 1998  Nick Clifton  <nickc@cygnus.com>
1028
1029         * config/tc-d30v.c (md_assemble): Set execution type to unknown
1030         after emitting a word of noops.
1031
1032 Fri Jun  5 23:27:04 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1033
1034         * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1035         (i386_operand): Simplify checks for valid base/index combinations.
1036         Disallow `in 4(%dx),%al'.
1037
1038         * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1039         index_reg const.
1040         (add_prefix): Change parameter from char to int.
1041
1042         * config/tc-i386.h (Ugh): Define opcode modifier.
1043         * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1044
1045         * config/tc-i386.c (md_assemble): Rewrite MATCH and
1046         CONSISTENT_REGISTER_MATCH macros to check register types more
1047         thoroughly.  Check for illegal suffix/operand combinations
1048         when matching insns with operands.  Handle new `s' suffix, and
1049         associated FloatMF opcode modifier for float insns with memory
1050         operands.
1051         * config/tc-i386.h (FloatMF): Define new opcode modifier.
1052         (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1053         (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1054         * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1055         DATA_PREFIX_OPCODE throughout.
1056
1057         * config/tc-i386.c (REGISTER_WARNINGS): Define.
1058         (md_assemble): Rewrite suffix/register operand checking code to be
1059         more thorough.  Remove Abs8,16,32.  Change occurrences of Mem to
1060         AnyMem, the better to grep.
1061         (pi): Remove Abs.
1062         (i386_operand): Don't set Mem bits in i.types[this_operand] when
1063         given a memory operand.  Don't set Abs bits either.
1064         (type_names): Remove Mem*, Abs*.
1065         * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1066         define opcode_modifiers as these cases are handled by Disp8,
1067         Disp16, Disp32 and suffix checks.
1068         (COMES_IN_BOTH_DIRECTIONS): Remove.
1069         (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1070
1071         * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1072         if IgnoreDataSize modifier given.  Remove ShortformW modifier
1073         test.  Add test for ShortForm in W base_opcode modification.
1074         Merge Seg2ShortForm and Seg3ShortForm code.
1075         * config/tc-i386.h (ShortFormW): Remove.
1076         (IgnoreDataSize): Define.
1077
1078 Fri Jun  5 10:50:53 1998  Nick Clifton  <nickc@cygnus.com>
1079
1080         * config/tc-d30v.c (md_assemble): Store previous segment state
1081         with previous instruction.
1082
1083 Wed Jun  3 18:21:56 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1084
1085         * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1086         (ebp, esp): Remove static variables.
1087         (MATCH): Remove test for InOutPortReg.
1088         (i386_operand): Properly handle InOutPortReg here instead.
1089         Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1090         (md_assemble): Simplify and correct modrm and sib generation.
1091         (i386_operand): Add warning for scale without index.
1092         Rewrite checks for valid base/index combinations.
1093
1094         * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1095         macros and enclose in do while(0).
1096         (RESTORE_END_STRING): Likewise.
1097         (md_assemble): Add one to printed operand number so we start
1098         from 1 not 0.  Add some more gettext invocations.
1099         (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1100         number here too.
1101
1102         * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1103         DATA_PREFIX, SEG_PREFIX): Define.
1104         * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1105         (check_prefix): Remove function.
1106         (add_prefix): New function.  Add prefix to i.prefix as well as
1107         doing checks.
1108         (md_assemble): Changes for add_prefix.  Remove hack for wait
1109         prefix, instead always output prefixes in fixed order.  Test
1110         for jcxz/loop when selecting between word & dword operations,
1111         and add address size prefix rather than operand size prefix.
1112         Remove operand -> address size hack when emitting jcxz/loop.
1113         (i386_operand): Remove O_Absent check as it's done in expr.
1114
1115 Wed Jun  3 15:09:10 1998  Ian Lance Taylor  <ian@cygnus.com>
1116
1117         * configure.in: Recognize m5200 as a cpu_type of m68k.
1118         * aclocal.m4: Rebuild with current libtool.
1119         * configure: Rebuild.
1120
1121 Wed Jun  3 14:11:59 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1122
1123         * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1124         to relaxable_symbol to prevent references to external symbol from
1125         being relaxed.
1126
1127 Wed Jun  3 14:10:36 1998  Ian Lance Taylor  <ian@cygnus.com>
1128
1129         * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1130         symbols are relaxable.
1131
1132 start-sanitize-sky
1133 Wed Jun  3 10:26:04 1998  Doug Evans  <devans@canuck.cygnus.com>
1134
1135         * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1136         (create_vuoverlay_section): Entries are 4 bytes not 8.
1137
1138 end-sanitize-sky
1139 Wed Jun  3 09:16:00 1998  Catherine Moore  <clm@cygnus.com>
1140
1141         * config/tc-v850.c (md_begin):  Don't create special
1142         sections by default.
1143
1144 Tue Jun  2 14:52:56 1998  Jeffrey A Law  (law@cygnus.com)
1145
1146         * config/tc-mips.c (macro): For div and udiv, close the
1147         reorder block as soon as possible.
1148
1149 Tue Jun  2 15:36:13 1998  Ian Lance Taylor  <ian@cygnus.com>
1150
1151         From Matt Semersky <matts@scd.hp.com>:
1152         * macro.c (macro_mri_mode): New function.
1153         * macro.h (macro_mri_mode): Declare.
1154         * read.c (s_mri): Call macro_mri_mode when switching in and out of
1155         MRI mode.
1156
1157 Tue Jun  2 13:32:22 1998  Klaus Kaempf  <kkaempf@progis.de>
1158
1159         * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1160         OBJ_EVAX case.
1161
1162         * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1163         until after xstrdup in OBJ_EVAX case.
1164
1165 Tue Jun  2 13:11:13 1998  Pat Rankin  <rankin@eql.caltech.edu>
1166
1167         * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1168         offset calculation.  Also, use VAX_BRW from vax-inst.h instead
1169         of hardcoded magic number.
1170         (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1171
1172 Tue Jun  2 09:25:34 1998  Doug Evans  <devans@canuck.cygnus.com>
1173
1174         * read.c (do_s_func): New function.
1175         (s_func): Call it.
1176         * read.h (do_s_func): Add prototype.
1177 start-sanitize-sky
1178         * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1179         (s_dvp_func): New function.
1180 end-sanitize-sky
1181
1182 start-sanitize-r5900
1183 Mon Jun  1 17:04:56 1998  Jeffrey A Law  (law@cygnus.com)
1184
1185         * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1186
1187 end-sanitize-r5900
1188 Mon Jun  1 12:47:30 1998  Doug Evans  <devans@canuck.cygnus.com>
1189
1190         * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1191         nops if fill pattern not specified.
1192
1193 Mon Jun  1 14:08:35 1998  Ian Lance Taylor  <ian@cygnus.com>
1194
1195         From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1196         * config/te-go32.h (TE_GO32): Define.
1197         * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1198
1199 Sun May 31 15:43:06 1998  Doug Evans  <devans@canuck.cygnus.com>
1200
1201         Implement .func/.endfunc pseudo-ops.
1202         * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1203         (s_func): Declare.
1204         * read.c (potable): Add .func,.endfunc.
1205         (s_func): New function.
1206         * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1207         functions.
1208         (in_doc_func_p,current_function_label): New static globals.
1209         (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1210
1211 start-sanitize-sky
1212         * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1213         (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1214         * config/tc-dvp.c (vuoverlay_string_section): New static global.
1215         (md_begin): Create overlay string section.
1216         (create_vuoverlay_section): Put section name in overlay string section.
1217         Put string's offset in overlay table entry.  Set SEC_CODE flag for
1218         overlay sections.
1219
1220 end-sanitize-sky
1221 Fri May 29 18:13:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1222
1223         * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1224         * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1225         * config/tc-arm.h (WORKING_DOT_WORD): Define.
1226         * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1227         * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1228         * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1229         * config/tc-i860.h (WORKING_DOT_WORD): Define.
1230         * config/tc-i960.h (WORKING_DOT_WORD): Define.
1231         * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1232         * config/tc-w65.h (WORKING_DOT_WORD): Define.
1233         * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1234         * config/tc-a29k.c: Don't define md_short_jump_size,
1235         md_long_jump_size, md_create_short_jump or md_create_long_jump.
1236         * config/tc-alpha.c: Likewise.
1237         * config/tc-alpha.h: Likewise.
1238         * config/tc-arm.c: Likewise.
1239         * config/tc-h8300.c: Likewise.
1240         * config/tc-h8500.c: Likewise.
1241         * config/tc-hppa.c: Likewise.
1242         * config/tc-i860.c: Likewise.
1243         * config/tc-i960.c: Likewise.
1244         * config/tc-ppc.c: Likewise.
1245         * config/tc-sh.c: Likewise.
1246         * config/tc-sparc.h: Likewise.
1247         * config/tc-tic30.c: Likewise.
1248         * config/tc-w65.c: Likewise.
1249         * config/tc-z8k.c: Likewise.
1250
1251 Fri May 29 16:03:26 1998  Pat Rankin  <rankin@eql.caltech.edu>
1252
1253         * config/tc-vax.c (_): Delete this macro used for placeholder
1254         values in vax_operand_width_size; it conflicts with the _() macro
1255         used for internationalization.
1256
1257 Fri May 29 13:46:07 1998  Ian Lance Taylor  <ian@cygnus.com>
1258
1259         * symbols.c (symbol_find_base): Fix case insensitive symbol name
1260         code.  From Chris Moller <moller@bops.com>.
1261
1262         Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1263         * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1264         * read.c (emit_expr): Initialize seg and subseg fields of a new
1265         broken word.
1266         * write.c (write_object_file): Switch to the appropriate segment
1267         and subsegment when processing a broken word.
1268
1269         * config/tc-m68k.c (mri_assemble): New static function.
1270         (build_mri_control_operand): Call mri_assemble rather than
1271         md_assemble.
1272         (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1273         (s_mri_endf, s_mri_endw): Likewise.
1274
1275 start-sanitize-sky
1276 Thu May 28 16:23:08 1998  Doug Evans  <devans@canuck.cygnus.com>
1277
1278         * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1279         (dvp_frob_file): Declare.
1280         (tc_frob_file): Define.
1281         (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1282         * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1283         (vuoverlay_section_name,create_vuoverlay_section): New functions.
1284         (vuoverlay_section,vuoverlay_table_section): New static globals.
1285         (ovlysym_table): New static global.
1286         (md_begin): Create .vuoverlay_table section.
1287         (assemble_vif): Call create_vuoverlay_section for each mpg.
1288         (dvp_frob_label): Record vu labels in ovlysym_table for later
1289         movement from absolute section to their overlay section.
1290         (dvp_frob_file): New function.
1291         (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1292
1293 end-sanitize-sky
1294 Wed May 27 11:16:25 1998  Ian Lance Taylor  <ian@cygnus.com>
1295
1296         * read.c (s_org): Call md_flush_pending_output if it is defined.
1297
1298         * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1299
1300 Tue May 26 19:27:52 1998  Stan Cox  <scox@equinox.cygnus.com>
1301
1302         * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1303         (md_parse_option): Add for same.
1304         (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1305         (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1306         (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1307
1308         * config/tc-sparc.h (cons_fix_new_sparc): Added.
1309
1310 start-sanitize-sky
1311 Fri May 22 11:47:01 1998  Doug Evans  <devans@canuck.cygnus.com>
1312
1313         * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1314         even when missing in input string.
1315
1316 end-sanitize-sky
1317 Thu May 21 15:02:41 1998  Nick Clifton  <nickc@cygnus.com>
1318
1319         * config/tc-arm.c (find_real_start): Relax definition of local
1320         labels.
1321
1322 Tue May 19 16:59:44 1998  Nick Clifton  <nickc@cygnus.com>
1323
1324         * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1325         symbols at the given address, not just the last one specified.
1326
1327 Tue May 19 08:25:19 1998  Catherine Moore <clm@cygnus.com>
1328
1329         * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1330         or number_to_chars_littleendian to write data.
1331
1332 Mon May 18 17:09:30 1998  Nick Clifton  <nickc@cygnus.com>
1333
1334         * config/tc-v850.c (md_assemble): Remove artificially created
1335         register name symbols.
1336
1337 Mon May 18 13:47:06 1998  Doug Evans  <devans@canuck.cygnus.com>
1338
1339         * write.c (fixup_segment): Change "segment" to "section" in
1340         error message.
1341
1342 Mon May 18 16:55:40 1998  Michael Meissner  <meissner@cygnus.com>
1343
1344         * write.c (fixup_segment): Change sym1-sym2 message again.
1345
1346 start-sanitize-r5900
1347 Mon May 18 11:49:04 1998  Jeffrey A Law  (law@cygnus.com)
1348
1349         * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1350         (mips_ip): Likewise.
1351
1352 Mon May 18 12:37:38 1998  Frank Ch. Eigler  <fche@cygnus.com>
1353
1354         * config/tc-mips.c (macro): For R5900, use "B" operand format for
1355         "break" instructions generated in macro (div etc.) instructions.
1356
1357 end-sanitize-r5900
1358 Mon May 18 09:31:43 1998  Michael Meissner  <meissner@cygnus.com>
1359
1360         * write.c (fixup_segment): Improve error message for sym1-sym2
1361         errors when sym1 is in a different segment from sym2.
1362
1363 Wed May 13 10:16:37 1998  Doug Evans  <devans@canuck.cygnus.com>
1364
1365         * config/tc-m32r.c (warn_unmatched_high): New static local.
1366         (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1367         (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1368         (md_longopts): Recognize --{no-,}warn-unmatched-high.
1369         (md_parse_option): Likewise.
1370         (md_show_usage): Likewise.
1371         (m32r_frob_file): Likewise.
1372
1373         * read.c (generate_file_debug,generate_lineno_debug): New functions.
1374         (read_a_source_file): Call them.
1375         * read.h (stabs_generate_asm_file): Declare.
1376         * stabs.c (stabs_generate_asm_file): New function.
1377         (generate_asm_file): New function.
1378         (stabs_generate_asm_lineno): Move file name handling into
1379         generate_asm_file.
1380
1381 Tue May 12 12:03:44 1998  Richard Henderson  <rth@cygnus.com>
1382
1383         * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1384         (d30v_current_align, d30v_current_align_seg): New variables.
1385         (d30v_last_label): New variable.
1386         (d30v_align, s_d30v_align, s_d30v_text): New functions.
1387         (s_d30v_data, s_d30v_section): Likewise.
1388         (md_pseudo_table): Call them.
1389         (md_begin): Initialize d30v_current_align_seg.
1390         (md_assemble): Call d30v_align when needed by known current alignment.
1391         (d30v_frob_label, d30v_cons_align): New functions.
1392         * config/tc-d30v.h (md_do_align): Remove.
1393         (tc_frob_label): Call d30v_frob_label.
1394         (md_cons_align): New.
1395
1396         * config/tc-d30v.c (find_format): Convert complex expressions to
1397         expression symbols before processing.  Clean up code formatting.
1398
1399 start-sanitize-sky
1400 Mon May 11 12:48:33 1998  Doug Evans  <devans@canuck.cygnus.com>
1401
1402         * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1403
1404 end-sanitize-sky
1405 Sun May 10 22:35:02 1998  Jeffrey A Law  (law@cygnus.com)
1406
1407         * po/Make-in (install-info): New target.
1408
1409 Thu May  7 15:49:07 1998  Jeffrey A Law  (law@cygnus.com)
1410
1411         * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1412         instructions.
1413         * config/tc-mn10300.c (md_assemble): Likewise.
1414
1415 Thu May  7 11:47:22 1998  Doug Evans  <devans@canuck.cygnus.com>
1416
1417         * Makefile.am: Update with `make dep-am'.
1418         (HFILES): Add cgen.h.
1419         (cgen.o): Depend on cgen.h.
1420         * Makefile.in: Regenerate.
1421
1422         * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1423
1424 Thu May  7 13:20:56 1998  Anders Blomdell  <anders.blomdell@control.lth.se>
1425
1426         * gasp.c (grab_label): Permit a label to be a preprocessor
1427         variable by permitting a label to start with a backslash.
1428
1429 Thu May  7 12:50:33 1998  Frank Ch. Eigler  <fche@cygnus.com>
1430
1431         * config/tc-mips.c (validate_mips_insn): Removed hack
1432         for previously inaccessible bitfields in some INSN_TRAP
1433         instructions.
1434
1435 Thu May  7 11:13:00 1998  Frank Ch. Eigler  <fche@cygnus.com>
1436
1437         * config/tc-d30v.c (do_assemble): Abort with error message
1438         if opcode operands do not match.
1439
1440 Thu May  7 09:36:06 1998  Frank Ch. Eigler  <fche@cygnus.com>
1441
1442         * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1443         'q' operand format for 20-bit "break"/"sdbbp" instructions.
1444         (mips_ip): Truncate overflowed "break" 'c' operand.  Implement
1445         similar new 'q' operand.
1446
1447 Thu May  7 07:47:14 1998  Michael Meissner  <meissner@cygnus.com>
1448
1449         * cgen.c (cgen_asm_finish_insn): Fix typo.
1450
1451 Thu May  7 02:19:14 1998  Doug Evans  <devans@charmed.cygnus.com>
1452
1453         * cgen.h: New file.
1454         * cgen.c: Include it.
1455         (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1456         (cgen_asm_finish_insn): Result is now void.  New arg `result'.
1457         All callers updated.
1458         * config/tc-m32r.c: Include cgen.h.
1459         (m23r_insn): New members num_fixups,fixups.
1460 start-sanitize-m32rx
1461         (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1462         (md_assemble): Simplify code to pack two insns in parallel.
1463         When swapping two insns, update their fixups.
1464 end-sanitize-m32rx
1465
1466 start-sanitize-sky
1467 Wed May  6 16:26:57 1998  Doug Evans  <devans@canuck.cygnus.com>
1468
1469         * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1470
1471 end-sanitize-sky
1472 Wed May  6 16:29:19 1998  Jeffrey A Law  (law@cygnus.com)
1473
1474         * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1475         to avoid compiler warning.
1476
1477 Wed May  6 15:26:34 1998  Klaus Kaempf  <kkaempf@progis.de>
1478
1479         * makefile.vms: Run dec c with /nodebug.  Pass CC value when
1480         calling make.
1481
1482         * makefile.vms (OBJS): Add ehopt.obj
1483
1484 Wed May  6 15:11:12 1998  Klaus Kaempf  <kkaempf@progis.de>
1485
1486         * doc/c-vax.texi: Correct and extend vax/vms documentation.
1487
1488 Wed May  6 11:51:51 1998  Richard Henderson  <rth@cygnus.com>
1489
1490         * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1491         a short format insn.
1492         (md_assemble): Set it for explicitly packed insns.
1493
1494 Tue May  5 13:23:13 1998  Nick Clifton  <nickc@cygnus.com>
1495
1496         * config/obj-coff.c (c_symbol_merge): Do not take address of
1497         native fields when performing the memcpy.
1498
1499 Tue May  5 13:10:41 1998  Gavin Koch  <gavin@cygnus.com>
1500
1501         * config/tc-mips.c (macro,macro2): Implement
1502         M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1503
1504 Mon May  4 17:49:14 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1505
1506         * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1507         relocations against globally visible symbols.
1508         * config/tc-m68k.c (relaxable_symbol): New macro.
1509         (m68k_ip, md_estimate_size_before_relax): Use it.
1510         (tc_m68k_fix_adjustable): Also handle weak symbols.
1511
1512 Mon May  4 16:12:23 1998  Ian Lance Taylor  <ian@cygnus.com>
1513
1514         * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1515         references to externally visible symbols.
1516         * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1517         values in twice for a PC relative reloc if the symbol is
1518         externally defined.
1519
1520         * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1521         don't adjust a PC relative reloc against an externally visible
1522         symbol.
1523         * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1524         for a PC relative fixup against an externally visible defined
1525         symbol, arrange to store object file and addend values as though
1526         the symbol were not defined.
1527         (tc_gen_reloc): Likewise.
1528
1529 Thu Apr 30 13:09:39 1998  Fred Fish  <fnf@ninemoons.com>
1530
1531         * read.c (sizeof_leb128): Referenced externally by write.c so
1532         don't inline.
1533
1534 Wed Apr 29 15:45:57 1998  Michael Meissner  <meissner@cygnus.com>
1535
1536         * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1537         and expand a 'debug' symbol associated with the next instruction
1538         that does not cause a short instruction to be filled with a NOP.
1539         (md_pseudo_table): Add support for .debugsym.
1540         (assemble_parallel_insn): Add calls to expand_debug_sym as
1541         appropriate.
1542         (md_assemble): Ditto.
1543
1544 Tue Apr 28 19:16:26 1998  Tom Tromey  <tromey@cygnus.com>
1545
1546         * as.c (main): Conditionally call setlocale.
1547         * gasp.c (main): Likewise.
1548         * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1549         (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1550
1551 Tue Apr 28 18:33:23 1998  Frank Ch. Eigler  <fche@cygnus.com>
1552
1553         * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1554
1555 Tue Apr 28 12:16:30 1998  Ian Lance Taylor  <ian@cygnus.com>
1556
1557         * config/tc-hppa.c: Change all calls to bzero to use memset.
1558         (pa_ip): Add cast to avoid warning.
1559         (tc_gen_reloc, md_apply_fix): Likewise.
1560         (pa_find_space_by_number): Likewise.
1561         (hppa_force_relocation): Likewise.
1562         (pa_block): Change i to unsigned int.
1563         * config/obj-som.h (obj_som_copyright): Declare.
1564
1565 Tue Apr 28 11:35:56 1998  Frank Ch. Eigler  <fche@cygnus.com>
1566
1567         * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1568         for line numbers for assembly source.
1569
1570 Mon Apr 27 15:58:46 1998  Ian Lance Taylor  <ian@cygnus.com>
1571
1572         * configure.in: Change version number to 2.9.4
1573         * configure: Rebuild.
1574
1575 Mon Apr 27 12:07:33 1998  Doug Evans  <devans@seba.cygnus.com>
1576
1577         * cgen.c (cgen_asm_finish_insn): New arg relax_p.  All callers updated.
1578 start-sanitize-m32rx
1579         * config/tc-m32r.c (assemble_parallel_insn): No need to try
1580         non-relaxable variant any more.  Simplify test for nop insn.
1581         (md_assemble): Only scan operands if m32rx.  Set orig_insn in case
1582         scan of operands yields an insn different from original (e.g. a macro).
1583         Fix call to can_make_parallel.
1584 end-sanitize-m32rx
1585
1586 Mon Apr 27 15:16:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1587
1588         * ecoff.h: Change symbolS in function declaration to struct
1589         symbol.
1590
1591 Sun Apr 26 13:44:22 1998  Ian Lance Taylor  <ian@cygnus.com>
1592
1593         * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1594         (md_convert_frag): Fix i18n typo.
1595
1596 Sat Apr 25 20:12:02 1998  Richard Henderson  <rth@cygnus.com>
1597
1598         * ecoff.c (ecoff_get_cur_proc_sym): New function.
1599         * ecoff.h: Protoype it.
1600         * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1601         [EVAX] (s_alpha_prologue): Delete.
1602         (md_pseudo_table): Update.
1603
1604 Sat Apr 25 14:00:52 1998  Ian Lance Taylor  <ian@cygnus.com>
1605
1606         * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1607         array to local pointer.
1608         (get_args, parse_expr): Add casts to avoid warnings.
1609
1610 Fri Apr 24 12:47:42 1998  Philippe De Muyter  <phdm@macqel.be>
1611
1612         * read.c (s_set): Cast xmalloc return value to fragS *.
1613         * config/tc-m68k.c (m68k_ip): Function made static to match
1614         previous forward declaration.
1615         (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1616
1617 Fri Apr 24 09:26:46 1998  Nick Clifton  <nickc@cygnus.com>
1618
1619         * config/tc-v850.c: Add internationalisation macros to error
1620         strings.
1621
1622         * config/tc-m32r.c (can_make_parallel): Add internationalisation
1623         macros to error strings.
1624
1625 Thu Apr 23 19:23:23 1998  Ian Lance Taylor  <ian@cygnus.com>
1626
1627         * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1628         reloc is in the TOC csect.
1629         (md_apply_fix3): Correct gettext typo.
1630
1631 Thu Apr 23 14:58:31 1998  Nick Clifton  <nickc@cygnus.com>
1632
1633         * config/tc-arm.c (find_real_start): Ignore symbols starting with
1634         .L - they are local labels and the branches are not really
1635         function calls but rather far jumps.
1636
1637 start-sanitize-sky
1638 Thu Apr 23 11:09:34 1998  Doug Evans  <devans@canuck.cygnus.com>
1639
1640         * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1641         local labels ($ prefix).
1642
1643 end-sanitize-sky
1644 Wed Apr 22 15:57:21 1998  Tom Tromey  <tromey@cygnus.com>
1645
1646         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1647
1648 Wed Apr 22 14:52:36 1998  Ian Lance Taylor  <ian@cygnus.com>
1649
1650         * config/tc-i386.c (md_assemble): Print operand number rather than
1651         using ordinal_names.
1652         (i386_operand): Likewise.
1653
1654 Tue Apr 21 22:34:25 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
1655
1656         * Makefile.am (INTLLIBS): Define to work around apparent automake
1657         bug.
1658         All Makefiles: Regenerated.
1659
1660         * Many files: Added gettext invocations around user-visible
1661         strings.
1662         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1663         HAVE_LC_MESSAGES): Define.
1664         * dep-in.sed: Added asintl.h.
1665         * po/Make-in: New file.
1666         * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1667         Include "asintl.h".
1668         * read.c (Z_): Renamed from `_'.
1669         * Makefile.am (SUBDIRS): Added po.
1670         (POTFILES): new macro.
1671         (po/POTFILES.in): New target.
1672         ($(OBJS)): Added asintl.h.
1673         (HFILES): Likewise.
1674         (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1675         (as_new_LDADD): Added $(INTLLIBS).
1676         (as_new_DEPENDENCIES): Added $(INTLDEPS).
1677         (gasp_new_LDADD): Added $(INTLLIBS).
1678         (gasp_new_DEPENDENCIES): New macro.
1679         * configure, aclocal.m4: Rebuilt.
1680         * configure.in: Call CY_GNU_GETTEXT.  Generate po/Makefile.in and
1681         po/Makefile.
1682         (ALL_LINGUAS): Define.
1683         * macro.c: Include "asintl.h".
1684         * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1685         * as.h: Include "asintl.h".
1686         * config/tc-i386.c (ordinal_names): Removed.
1687         (md_assemble): Changed error text to avoid ordinal_names.
1688         (i386_operand): Likewise.
1689         (reloc): Added as_bad to avoid i18n problems.
1690         (tc_gen_reloc): Likewise.
1691         * config/tc-arm.c (bad_args): Now a #define.
1692         (bad_pc): Likewise.
1693         * config/obj-vms.c (VMS_stab_parse): Changed type of
1694         `long_const_msg'.
1695         (global_symbol_directory): Unified strings to avoid i18n
1696         problems.
1697         * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1698         avoid i18n problems.
1699         * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1700         * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1701         i18n problems.
1702         * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1703         problems.
1704         * config/tc-v850.c (md_assemble): Changed C++ comment into C
1705         comment.
1706         * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1707         problems.
1708         * as.c (print_version_id): Added an fprintf to avoid i18n
1709         problems.
1710         * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1711         problems.
1712         * expr.c (expr): Added as_warn call to avoid i18n problems.
1713         * messages.c (as_assert): Changed code to avoid i18n problems.
1714         (as_abort): Likewise.
1715         * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1716         (s_space): Likewise.
1717         * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1718
1719 Tue Apr 21 17:01:22 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1720
1721         * config/tc-i386.c (check_prefix): New static function, split out
1722         from md_assemble.
1723         (struct _i386_insn): Add wait_prefix field.
1724         (md_assemble): Remove wait_prefix local variable.  Use
1725         check_prefix when adding a prefix.
1726
1727         * config/tc-i386.c (current_templates): New static variable.
1728         (md_assemble): Remove current_templates local variable.
1729         (md_assemble, i386_operand): Improve error and warning messages in
1730         many places.  Add RESTORE_END_STRING in many places before error
1731         return.  Clarify some comments.
1732
1733         * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1734         element array.
1735         (md_assemble): Parse string instruction operands, looking for
1736         segment override prefixes.  Check for invalid segment prefixes on
1737         string instruction.
1738         (i386_operand): i.seg[] and max mem_operand changes for string
1739         insns.
1740         * config/tc-i386.h (EsSeg): Define.
1741
1742         * config/tc-i386.h (regKludge): Define.
1743         (iclrKludge, imulKludge): Don't define.
1744         * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1745         code.  Move ReverseRegRegmem fudges into Modrm case.  Reorder
1746         opcode_modifier checks to look for more common cases first.  Add
1747         default_seg for IsString case.
1748
1749 Tue Apr 21 16:18:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1750
1751         * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1752         AC_DECL_YYTEXT.
1753         * configure: Rebuild with new automake and libtool.
1754         * aclocal.m4, Makefile.in: Likewise.
1755
1756         * doc/Makefile.am (as.dvi): New target.
1757         * doc/Makefile.in: Rebuild.
1758
1759 start-sanitize-sky
1760 Mon Apr 20 12:49:33 1998  Doug Evans  <devans@canuck.cygnus.com>
1761
1762         * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1763
1764 end-sanitize-sky
1765 Sat Apr 18 01:21:04 1998  Stan Cox  <scox@cygnus.com>
1766
1767         * configure.in: Added sparc86x support.
1768
1769         * configure: Rebuild.
1770
1771         * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1772         sparc_arch.
1773         (md_parse_option): Warn if -EL is not supported for this architecture.
1774
1775         * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1776
1777 Sat Apr 18 01:19:01 1998  Jeffrey A Law  (law@cygnus.com)
1778
1779         * config/tc-mips.c (mips_ip): Note when we use get match on
1780         the full instruction name.
1781 start-sanitize-r5900
1782         (mips_ip): For '&' DEST completer handling, if we got a full match
1783         then the DEST completer is implicitly .wxyz.
1784 end-sanitize-r5900
1785
1786 start-sanitize-sky
1787 Thu Apr 16 11:48:18 1998  Doug Evans  <devans@canuck.cygnus.com>
1788
1789         * config/tc-dvp.c (unpackloc_sym): Delete.  All uses deleted.
1790         (vif_insn_type): New function.
1791         (md_apply_fix3): Don't validate user specified length if unpack insn
1792         and wl > cl.
1793
1794 end-sanitize-sky
1795 Wed Apr 15 15:17:27 1998  Richard Henderson  <rth@cygnus.com>
1796
1797         * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1798         back into the expression to handle add/sub simplification correctly.
1799
1800 start-sanitize-r5900
1801 Wed Apr 15 10:35:59 1998  Frank Ch. Eigler <fche@cygnus.com>
1802
1803         * config/tc-mips.c (mips_ip): Specs changed for
1804         VCALLMSR instruction.
1805
1806 end-sanitize-r5900
1807 start-sanitize-cygnus
1808 Wed Apr 15 07:06:04 1998  Catherine Moore  <clm@cygnus.com>
1809
1810         * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1811
1812 end-sanitize-cygnus
1813 Wed Apr 15 07:06:04 1998  Catherine Moore  <clm@cygnus.com>
1814
1815         * config/tc-mips.c (hilo_interlocks): Remove 4300.
1816
1817 Mon Apr 13 16:51:04 1998  Nick Clifton  <nickc@cygnus.com>
1818
1819         * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1820         #<n>' instruction.
1821
1822 start-sanitize-sky
1823 Mon Apr 13 12:18:53 1998  Doug Evans  <devans@canuck.cygnus.com>
1824
1825         * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1826         branch error as being done so we don't try to emit a reloc.
1827
1828 end-sanitize-sky
1829 Thu Apr  9 10:29:42 1998  Doug Evans  <devans@canuck.cygnus.com>
1830
1831         * symbols.c (max_indent_level): New global.
1832         (print_symbol_value_1): Use it.
1833         * expr.h (expr_build_dot): Declare.
1834         * expr.c (expr_build_dot): New function.
1835 start-sanitize-sky
1836         * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1837         (compute_mpgloc): New function.
1838         (eval_expr): New arg `cpu'.  All callers updated.
1839         (non_vu_insn_seen_p): New static global.
1840         (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1841         (struct dvp_fixup): New member `cpu'.
1842         (assemble_one_insn): New args init_fixup_count, fixup_offset.
1843         All callers updated.
1844         (md_assemble): Set non_vu_insn_seen_p as appropriate.
1845         (assemble_vif): Set `cpu' field of fixup.
1846         Clean up calls to frag_var.  Recorded mpgloc is now in bytes.
1847         (assemble_vu_insn): Delete, contents moved into ...
1848         (assemble_vu): ... here.  Don't record fixups until after parsing
1849         both upper and lower insns.  If branch insn inside mpg, properly
1850         compute target address.
1851         (dvp_frob_label): Create copies of vu labels inside mpg's.
1852         (dvp_relax_frag): Clean up.
1853         (md_convert_frag): Ditto.
1854         (md_apply_fix3): Signal error if mpg embedded vu code has branch
1855         to undefined label (not currently supported).
1856         (eval_expr): New arg `cpu'.  All callers updated.
1857         (insert_operand_final): Convert mpgloc from bytes to dwords.
1858         (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1859         (s_state): If switching to vu state, initialize $.mpgloc.
1860 end-sanitize-sky
1861
1862 Wed Apr  8 16:16:11 1998  Doug Evans  <devans@canuck.cygnus.com>
1863
1864         * symbols.c (print_binary): New function.
1865         (print_expr_1): Call it.
1866
1867 start-sanitize-sky
1868 Tue Apr  7 12:21:39 1998  Doug Evans  <devans@canuck.cygnus.com>
1869
1870         * config/tc-dvp.c (md_convert_frag): Fix thinko.
1871
1872 Mon Apr  6 17:08:47 1998  Doug Evans  <devans@canuck.cygnus.com>
1873
1874         * config/tc-dvp.c (assemble_vif): Watch for macro insns.
1875         0 is a valid length value (= max+1).
1876         (install_vif_length): 0 is a valid length value (= max+1).
1877
1878 end-sanitize-sky
1879 Mon Apr  6 12:06:39 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1880
1881         * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1882         operand in the opcode.
1883
1884 start-sanitize-sky
1885 Fri Apr  3 12:13:03 1998  Doug Evans  <devans@canuck.cygnus.com>
1886
1887         * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1888         own fragment.
1889
1890 end-sanitize-sky
1891 Fri Apr  3 11:58:19 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1892
1893         * config/tc-i386.h: Reorder operand flags and opcode modifier
1894         flags for clarity.  Remove unused definitions: Unknown,
1895         ImmUnknown, DispUnknown, NoModrm.
1896         * config/tc-i386.c (type_names): Add missing Debug type.
1897         (md_assemble): Better duplicate prefix checking.  Quicker string
1898         instruction check via new opcode_modifier flag.
1899
1900 Fri Apr  3 11:44:34 1998  Ian Lance Taylor  <ian@cygnus.com>
1901
1902         * doc/as.texinfo (Invoking): Clarify -Wa example.
1903
1904 Fri Apr  3 09:12:23 1998  Gavin Koch  <gavin@cetus.cygnus.com>
1905
1906         * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1907         (s_mips_weakext): Define.
1908         * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1909         * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1910         defined(TC_MIPS).
1911
1912 Thu Apr  2 22:42:02 1998  Jeffrey A Law  (law@cygnus.com)
1913
1914         * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1915         is an error if the value can not be computed at assembly time.
1916         * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1917
1918 Thu Apr  2 16:36:47 1998  Ian Lance Taylor  <ian@cygnus.com>
1919
1920         * gasp.c (main): Set next field of new include_path structure to
1921         NULL.  From Avery Pennarun <averyp@gdc.ca>.
1922
1923         * read.c (s_mri_sect): Call as_bad rather than abort for an
1924         unsupported MRI target.
1925
1926 Wed Apr  1 11:08:27 1998  Nick Clifton  <nickc@cygnus.com>
1927
1928         * config/tc-arm.c (arm_validate_fix): New function.  Determine if
1929         the destination of a branch instruction should be altered.
1930         (find_real_start): New function:  Locate the real, Thumb coded
1931         start of a Thumb function.
1932         (do_t_branch23): Alter the destination of branches to Thumb
1933         functions.
1934
1935         * config/tc-arm.h: Define TC_VALIDATE_FIX.
1936
1937 Tue Mar 31 13:27:33 1998  Dean M. Deaver  <deaver@amt.tay1.dec.com>
1938
1939         * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1940         also.
1941
1942 Wed Apr  1 13:13:20 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1943
1944         * doc/as.texinfo: Use @itemx for a secondary item in a table.
1945         * doc/c-hppa.texi: Likewise.
1946
1947 Tue Mar 31 17:52:40 1998  Ian Lance Taylor  <ian@cygnus.com>
1948
1949         * Makefile.am: Rebuild dependencies.
1950         * Makefile.in: Rebuild.
1951
1952         * Makefile.am (DEP_INCLUDES): New variable.
1953         (.dep1): Change to work when srcdir is not an absolute path.
1954         (.tcdep, .objdep, .dep2, dep.sed): Likewise.
1955         * Makefile.in: Rebuild.
1956
1957 Mon Mar 30 12:46:48 1998  Ian Lance Taylor  <ian@cygnus.com>
1958
1959         * config/tc-i386.h, config/tc-i386.c: Revert March 24
1960         LinearAddress patch.
1961
1962         * configure.in: Set version to 2.9.1.
1963         * configure: Rebuild.
1964
1965         * Branched binutils 2.9.
1966
1967 Mon Mar 30 11:22:08 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1968
1969         * config/tc-i386.h (FWait): Define.
1970         * config/tc-i386.c (md_assemble): Emit fwait prefix before any
1971         other prefixes.  Check FWait flag in opcode table to see which
1972         instructions require an fwait prefix.
1973
1974 Mon Mar 30 10:12:00 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1975
1976         * stabs.c (get_stab_string_offset): Always create a stab string
1977         section.
1978
1979 Sat Mar 28 22:28:02 1998  Ian Lance Taylor  <ian@cygnus.com>
1980
1981         Fix some gcc -Wall warnings:
1982         * atof-generic.c (atof_generic): Add casts to avoid warnings.
1983         * ehopt.c (eh_frame_code_alignment): Likewise.
1984         * expr.c (integer_constant, operand): Likewise.
1985         * frags.c (frag_align): Likewise.
1986         * gasp.c (level_0, change_base, doinstr): Likewise.
1987         * hash.c (hash_ask): Likewise.
1988         * listing.c (listing_page, calc_hex, print_lines): Likewise.
1989         (debugging_pseudo): Likewise.
1990         * macro.c (define_macro, check_macro): Likewise.
1991         * read.c (read_a_source_file, s_align, s_float_space): Likewise.
1992         (ignore_rest_of_line, float_cons): Likewise.
1993         * symbols.c (decode_local_label_name): Likewise.
1994         * write.c (record_alignment, cvs_frag_to_fill): Likewise.
1995         (fixup_segment, number_to_chars_bigendian): Likewise.
1996         (number_to_chars_littleendian): Likewise.
1997         * config/atof-ieee.c (gen_to_words): Likewise.
1998         * config/tc-sparc.c (md_begin, md_assemble): Likewise.
1999         (sparc_ip, parse_keyword_arg, s_common): Likewise.
2000         * read.c (output_big_sleb128): Initialize locals to avoid
2001         warnings.
2002         (output_big_uleb128, equals): Likewise.
2003         * atof-generic.c (atof_generic): Change number_of_digits_* locals
2004         to unsigned int.  Change zeros to unsigned int.
2005         * cond.c (s_if): Add return to default case.
2006         * frags.c (frag_now_fix): Change return type to addressT.
2007         * frags.h (frag_now_fix): Update declaration.
2008         * listing.c (file_info_struct): Change linenum to unsigned int.
2009         (struct list_info_struct): Change hll_line to unsigned int.
2010         (print_source): Update format string.
2011         * read.c (emit_expr): Change scan to unsigned int, and don't
2012         bother to initialize it.
2013         * symbols.c (dollar_label_count): Change to unsigned long.
2014         * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2015         * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2016         * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2017
2018 Fri Mar 27 12:46:47 1998  Ian Lance Taylor  <ian@cygnus.com>
2019
2020         * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2021         mcf5200 just as we do for m68000.
2022         (m68k_init_after_args): Likewise.
2023         (md_estimate_size_before_relax): Likewise.
2024
2025 Fri Mar 27 10:30:01 1998  Catherine Moore  <clm@cygnus.com>
2026
2027         * config/tc-v850.c (md_assemble):  Store relocation addend in
2028         fixup instead of instruction.
2029
2030 Thu Mar 26 23:07:18 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
2031
2032         * config/tc-i386.c (md_assemble): Swap template arguments to
2033         CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2034         This macro is currently symmetric, so passing them the wrong
2035         way didn't cause any problem, but may if the macro is changed
2036         in the future.
2037         After copying template to i.tm, use i.tm. rather than t-> to
2038         access fields, and make t a const*
2039         Move i.tm.operand_types[] swap to immediately after the copy.
2040
2041 start-sanitize-sky
2042 Thu Mar 26 13:29:59 1998  Doug Evans  <devans@canuck.cygnus.com>
2043
2044         * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2045         we've computed the data length.
2046
2047 end-sanitize-sky
2048 Wed Mar 25 13:44:18 1998  Doug Evans  <devans@canuck.cygnus.com>
2049
2050         * expr.h (expr_build_uconstant): Add prototype.
2051         (expr_build_unary,expr_build_binary): Add prototypes.
2052         * expr.c (expr_build_uconstant): New function.
2053         (expr_build_unary,expr_build_binary): New functions.
2054 start-sanitize-sky
2055         * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2056         (md_convert_frag): Delete.
2057         (TC_FIX_TYPE): New fields wl,cl,user_value;
2058         * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2059         All callers updated.
2060         (insert_unpack_marker): New function.
2061         (insert_file): New argument insert_marker_arg.  All callers updated.
2062         (gif_user_value): New static local.
2063         (vif_data_start,vif_data_end): New static locals.
2064         (mpgloc_sym,unpackloc_sym): New static locals.
2065         (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2066         (cur_opcode,cur_operand): New static locals.
2067         (endmpg_caller): New enum.
2068         (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2069         (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2070         (dvp_fixup): New members user_value,wl,cl;
2071         (assemble_vif): Rewrite.
2072         (assemble_gif): Tweak name of data start label.
2073         (assemble_one_insn): Allow special parser to punt and call the
2074         normal expression parser.  Set cur_opcode,cur_operand for md_operand.
2075         (md_operand): Handle '*' value for mpgloc,unpackloc.
2076         (md_estimate_size_before_relax): New function.
2077         (dvp_relax_frag,md_convert_frag): New functions.
2078         (md_pcrel_from_section): Handle end data label for variable length
2079         vif insns.
2080         (md_apply_fix3): Handle count field for variable length vif insns.
2081         Handle address field for mpg,unpack.
2082         (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2083         (cur_vif_insn_length): Delete.
2084         (vif_length_value): New function.
2085         (install_vif_length): Don't perform logical->physical conversion here.
2086         (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2087 end-sanitize-sky
2088
2089 Wed Mar 25 13:10:42 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
2090
2091         * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2092         * macro.c (macro_expand_body): Increase buffer size.
2093         * messages.c (as_warn): Likewise.
2094         (as_warn_where, as_bad, as_bad_where): Likewise.
2095
2096 Wed Mar 25 12:59:07 1998  Ian Lance Taylor  <ian@cygnus.com>
2097
2098         Based on patch from H.J. Lu  <hjl@gnu.org>:
2099         * Makefile.am (DISTSTUFF): New variable.
2100         (diststuff): New target.
2101         * Makefile.in: Rebuild.
2102
2103 Tue Mar 24 16:51:29 1998  Nick Clifton  <nickc@cygnus.com>
2104
2105         * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2106         m32r_elf_section_change_hook.
2107
2108         * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2109         emit a nop if a section ends with a 16 bit instruction.
2110
2111 Tue Mar 24 19:48:09 1998  Ian Lance Taylor  <ian@cygnus.com>
2112
2113         * config/obj-coff.c (obj_coff_bss): Compile unconditionally.  Call
2114         s_lcomm rather than obj_coff_lcomm.
2115         (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2116
2117 Tue Mar 24 18:30:58 1998  H.J. Lu  <hjl@gnu.org>
2118
2119         * config/tc-i386.h (LinearAddress): Define.
2120         * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2121         instruction, don't use a default segment.
2122
2123 Mon Mar 23 18:53:40 1998  Joel Sherrill  <joel@OARcorp.com>
2124
2125         * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2126         * configure: Rebuild.
2127
2128 start-sanitize-sky
2129 Mon Mar 23 13:16:22 1998  Doug Evans  <devans@canuck.cygnus.com>
2130
2131         * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2132
2133 end-sanitize-sky
2134 start-sanitize-r5900
2135 Sun Mar 22 13:21:01 1998  Jeffrey A Law  (law@cygnus.com)
2136
2137         * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2138
2139         * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2140         (mips_ip): Handle 'O' operand.
2141         (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2142
2143 end-sanitize-r5900
2144 Fri Mar 20 19:15:44 1998  Ian Lance Taylor  <ian@cygnus.com>
2145
2146         * aclocal.m4, configure: Rebuild with libtool 1.2.
2147
2148 start-sanitize-r5900
2149 Fri Mar 20 09:04:13 1998  Jeffrey A Law  (law@cygnus.com)
2150
2151         * config/tc-mips.c: Change '%' to '#' in r5900 support.
2152
2153 end-sanitize-r5900
2154 Thu Mar 19 16:03:12 1998  Nick Clifton  <nickc@cygnus.com>
2155
2156         * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2157         PC relative branches.  Patch courtesy of Jonathan Walton.
2158
2159 start-sanitize-r5900
2160 Thu Mar 19 14:19:27 1998  Jeffrey A Law  (law@cygnus.com)
2161
2162         * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2163         "name.completer" where only the name is actually in the opcode
2164         table.  Allow various operands for base register in load/store
2165         instructions.  Handle various new argument characters for the
2166         cop2/vu0 co-processor.
2167
2168 end-sanitize-r5900
2169 start-sanitize-sky
2170         Wed Mar 18 13:54:04 1998  Frank Ch. Eigler  <fche@cygnus.com>
2171
2172         * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2173         pseudo-op.
2174 end-sanitize-sky
2175
2176 Wed Mar 18 09:29:51 1998  Nick Clifton  <nickc@cygnus.com>
2177
2178         * configure.in (emulations): Add thumb-pe target.
2179
2180         * configure (emulations): Add thumb-pe target.
2181
2182 1998-03-17  Ken Raeburn  <raeburn@cygnus.com>
2183
2184         * itbl-lex.l (yywrap): Don't define if already defined as a
2185         macro.
2186
2187 start-sanitize-sky
2188 Tue Mar 17 10:40:54 1998  Doug Evans  <devans@canuck.cygnus.com>
2189
2190         * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2191         (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2192         packing is enabled.  Emit VIF cpu marker after dma insn.
2193
2194         * config/tc-dvp.h (TC_START_LABEL): Define.
2195         * config/tc-dvp.c (force_mach_label): New function.
2196         (md_begin,create_colon_label,s_dmadata): Use it.
2197
2198         * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2199         byte boundary.
2200
2201 Mon Mar 16 10:19:44 1998  Doug Evans  <devans@canuck.cygnus.com>
2202
2203         * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2204
2205 end-sanitize-sky
2206 Fri Mar 13 16:31:38 1998  Tom Tromey  <tromey@cygnus.com>
2207
2208         * depend.c (quote_string_for_make): New function.
2209         (wrap_output): Use it.
2210
2211 Thu Mar 12 18:28:22 1998  Nick Clifton  <nickc@cygnus.com>
2212
2213         * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2214         structure if type is SHT_NOBITS.  [Bug fix courtesy of rth]
2215
2216 start-sanitize-sky
2217 Thu Mar 12 16:13:25 1998  Doug Evans  <devans@canuck.cygnus.com>
2218
2219         * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2220         * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2221         (gif_insn_frag_loc): New static global.
2222         (assemble_gif): Record frag and location frag of insn.
2223         (md_apply_fix3): Validate user specified nloop if we couldn't do
2224         it earlier.
2225         (s_endgif): Queue fixup to install nloop if we can't compute it here.
2226
2227 Fri Mar  6 11:36:37 1998  Doug Evans  <devans@canuck.cygnus.com>
2228
2229         * config/tc-dvp.c (s_endgif): Fix nloop calc and test.  Warn if
2230         insufficient data present.  Fix insertion of computed nloop value.
2231         (install_vif_length): Second pass at unpack len calcs.
2232         (s_endunpack): Round data up to word boundary.
2233         (insert_mpg_marker): New function.
2234         (insert_file): New args insert_marker, size.  All callers updated.
2235         (assemble_vif): Rewrite varlen insn handling.
2236         (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2237         (s_enddirect,s_endunpack): Rename arg to internal_p.
2238
2239 end-sanitize-sky
2240 start-sanitize-vr4320
2241 Tue Mar  3 11:37:26 1998  Gavin Koch  <gavin@cygnus.com>
2242
2243         * config/tc-mips.c : Added vr4320 similar to vr4300.
2244
2245 end-sanitize-vr4320
2246 Sat Feb 28 17:28:55 1998  Richard Henderson  <rth@cygnus.com>
2247
2248         * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2249         Recognize -GN and -relax.
2250         (md_begin): Initialize gp size from -G switch.
2251         (alpha_force_relocation): Always force if -relax.
2252         (alpha_align): Take a new argument that will specify when to
2253         emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2254         Change all callers.  Emit nop alignment padding as nop+unop pair.
2255
2256 Sat Feb 28 17:06:22 1998  Richard Henderson  <rth@cygnus.com>
2257
2258         * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2259         * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2260
2261 Thu Feb 26 15:49:04 1998  Michael Meissner  <meissner@cygnus.com>
2262
2263         * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2264         require padding to the next long word boundary.
2265
2266 start-sanitize-sky
2267 Fri Feb 27 10:06:59 1998  Doug Evans  <devans@canuck.cygnus.com>
2268
2269         * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2270         inserted binary files.
2271
2272 end-sanitize-sky
2273 start-sanitize-phase2-m32rx
2274 Wed Feb 25 11:43:45 1998  Doug Evans  <devans@canuck.cygnus.com>
2275
2276         * config/tc-m32r.c (optimize): New static local.
2277         (md_shortopts): Add -O.
2278         (md_parse_option): Recognize it.
2279         (md_show_usage): Document it.
2280         (md_assemble): Don't try to combine insns in parallel if !optimize.
2281
2282 end-sanitize-phase2-m32rx
2283 start-sanitize-m32rx
2284 Tue Feb 24 18:03:25 1998  Nick Clifton  <nickc@cygnus.com>
2285
2286         * config/tc-m32r.c (first_writes_to_seconds_operands):
2287         Reinitialise b_operands for each pass of the inner loop.
2288 end-sanitize-m32rx
2289 start-sanitize-sky
2290 Tue Feb 24 11:01:25 1998  Doug Evans  <devans@canuck.cygnus.com>
2291
2292         * config/tc-dvp.h (tc_frob_label): Define.
2293         * config/tc-dvp.c (dvp_frob_label): New function.
2294         (create_colon_label): New argument `sto'.  All callers updated.
2295         (record_mach): New argument `force_next_p'.  All callers updated.
2296         (cpu_sto): New function.
2297         (UNIQUE_LABEL_PREFIX): New macro.
2298         (unique_label): Use it.
2299         (assemble_gif): Emit start label before mach label.
2300         (s_endgif): Update.  NLOOP is in quadwords for IMAGE mode now.
2301
2302 Mon Feb 23 15:55:12 1998  Doug Evans  <devans@canuck.cygnus.com>
2303
2304         * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2305         (setup_dma_autocount): Renamed from setup_autocount.  New argument
2306         inline_p.  All callers changed.  Fix word address of count.
2307         (parse_dma_addr_autocount): Fix word address of address.
2308
2309 end-sanitize-sky
2310 start-sanitize-sky
2311 Mon Feb 23 17:24:06 1998  Jim Lemke  <jlemke@cygnus.com>
2312
2313         * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2314         in special_sections table and add .vubss etc via
2315         ELF_TC_SPECIAL_SECTIONS.
2316         * config/tc-dvp.h: Likewise.
2317
2318 end-sanitize-sky
2319 Mon Feb 23 11:29:06 1998  Doug Evans  <devans@seba.cygnus.com>
2320
2321         * cgen.c: #include symcat.h.
2322         * config/tc-m32r.c: Likewise.
2323
2324 Mon Feb 23 10:27:40 1998  Jeffrey A Law  (law@cygnus.com)
2325
2326         * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2327         absolute expressions instead of '$' prefixed register names.
2328
2329 Sat Feb 21 22:36:52 1998  Richard Henderson  <rth@cygnus.com>
2330
2331         * read.c (s_set): Record file and line info for symbols when -as.
2332         (pseudo_set): Don't overwrite that dummy fragment.
2333
2334 start-sanitize-sky
2335 Fri Feb 20 12:43:02 1998  Doug Evans  <devans@canuck.cygnus.com>
2336
2337         * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2338         (dvp_parse_done): Comment out contents.
2339         (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2340         (s_state): Handle .vu in included file.
2341         (asm_state): New state ASM_GIF.
2342         (asm_state_stack): Maintain stack of parsing states.
2343         ({push,pop,set}_asm_state): New functions.
2344         (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2345         (gif_{insn_type,data_name,insn_frag}): New static locals.
2346         (md_assemble): Watch for .endgif if in ASM_GIF state.
2347         (assemble_gif): Complete.
2348         (s_endgif): Complete.
2349         (cur_mach): New static local.
2350         (record_mach): New function.
2351         (md_begin): Initialize `cur_mach'.
2352         (assemble_*): Record current mach type.
2353         (vu_count): New static local.
2354         (assemble_vif): Temporary hack to properly align mpg/direct data.
2355         (assemble_vu): Insert mpg every 256 insns.
2356
2357 end-sanitize-sky
2358 Fri Feb 20 15:03:13 1998  Ian Lance Taylor  <ian@cygnus.com>
2359
2360         * config/tc-ppc.c (md_pseudo_table): Add "section".
2361         (ppc_named_section): New static function.
2362
2363 Thu Feb 19 22:25:42 1998  Richard Henderson  <rth@cygnus.com>
2364
2365         * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2366         so we don't have to scan the entire list.
2367
2368 Tue Feb 17 17:02:15 1998  Fred Fish  <fnf@cygnus.com>
2369
2370         * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2371         case, allow the parallel instructions to modify the same flag
2372         bits.
2373
2374 Thu Feb 19 16:08:15 1998  Richard Henderson  <rth@cygnus.com>
2375
2376         * listing.c (list_symbol_table): Categorize symbols by
2377         undefined_section rather than sy_frag->line == NULL.
2378
2379 start-sanitize-sky
2380 Thu Feb 19 02:17:03 1998  Doug Evans  <devans@charmed.cygnus.com>
2381
2382         * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2383         (inline_dmadata): Renamed from s_dmadata_implied.
2384         (assemble_one_insn): Rewrite dma operand processing.
2385         (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2386         (unique_name,setup_autocount): New functions.
2387
2388         * config/tc-dvp.c: Include stdarg.h/varargs.h.
2389         (md_pseudo_table): Add .word.
2390         (assemble_dma): Set alignment to 16 bytes.  Enable code that records
2391         fixups.
2392         (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2393         (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2394         (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2395         Rewrite.
2396         (eval_expr): New function.
2397         (create_label,create_colon_label): New function.
2398         (s_enddmadata): Rewrite.
2399
2400 end-sanitize-sky
2401 Wed Feb 18 23:39:46 1998  Richard Henderson  <rth@cygnus.com>
2402
2403         * Makefile.am (install-exec-local): Install properly when ln
2404         fails or tooldir == prefix.
2405
2406 start-sanitize-m32rx
2407 Wed Feb 18 18:11:42 1998  Nick Clifton  <nickc@cygnus.com>
2408
2409         * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2410         handling of updates to the condition bit as this is shadow by
2411         several registers.
2412 end-sanitize-m32rx
2413 start-sanitize-sky
2414 Wed Feb 18 15:49:56 1998  Doug Evans  <devans@canuck.cygnus.com>
2415
2416         * config/tc-dvp.c (parse_float): New function.
2417         (assemble_vu): Handle loi insns.
2418         (assemble_one_insn): Simplify suffix parsing.
2419         Handle DVP_OPERAND_FLOAT.  Allow FAKE arguments to have a parser
2420         handler.
2421
2422 end-sanitize-sky
2423 start-sanitize-m32rx
2424 Wed Feb 18 14:30:26 1998  Nick Clifton  <nickc@cygnus.com>
2425
2426         * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2427
2428         * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2429
2430         * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2431         for --warn-explicit-parallel-conflicts and --Wnp as an
2432         abbreviation for --no-warn-explicit-parallel-conflicts.
2433         (assemble_parallel_insn): Use non-relaxable versions of branch
2434         instructions.
2435
2436 Wed Feb 18 11:00:18 1998  Nick Clifton  <nickc@cygnus.com>
2437
2438         * app.c: Parse || as a seperator between assembler statements.
2439
2440 end-sanitize-m32rx
2441 Tue Feb 17 18:58:51 1998  Doug Evans  <devans@seba.cygnus.com>
2442
2443         * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2444         Test result of insert_operand for error.
2445
2446 start-sanitize-m32rx
2447 Mon Feb 16 12:28:40 1998  Nick Clifton  <nickc@cygnus.com>
2448
2449         * config/tc-m32r.c (md_assemble): Only parallelise instructions
2450         when m32rx target is enabled and the instructions are not
2451         relaxable.
2452
2453 Fri Feb 13 14:42:16 1998  Nick Clifton  <nickc@cygnus.com>
2454
2455         * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2456         bother checking insn which have no operands.
2457
2458 end-sanitize-m32rx
2459 Fri Feb 13 16:41:42 1998  Ian Lance Taylor  <ian@cygnus.com>
2460
2461         * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2462         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2463         * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2464         * doc/Makefile.in: Rebuild.
2465
2466 start-sanitize-m32rx
2467 Fri Feb 13 09:57:11 1998  Nick Clifton  <nickc@cygnus.com>
2468
2469         * config/tc-m32r.c (first_writes_to_seconds_operands): New
2470         function.  Replaces get_src_reg(), check_for_side_effects(),
2471         reads_from_src_reg().  Uses new insn operand features of cgen.
2472         (writes_to_pc): New function., but with new code suppressed for now.
2473         (md_assemble): Call first_writes_to_seconds_operands().
2474 end-sanitize-m32rx
2475 Fri Feb 13 00:47:44 1998  Ian Lance Taylor  <ian@cygnus.com>
2476
2477         * config/tc-mips.c (macro_build): Handle operand type 'C'.
2478         (macro): Fix handling of M_COP[0-3].
2479
2480 Thu Feb 12 14:06:59 1998  Ian Lance Taylor  <ian@cygnus.com>
2481
2482         Based on patches from Ross Harvey <ross@teraflop.com>:
2483         * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2484         if macro_alternate or macro_mri.
2485         (getstring): Remove support for byte constants between < and >.
2486         (get_any_string): '<' only starts a string if macro_alternate or
2487         macro_mri.
2488         (macro_expand_body): Permit keyword parameters following
2489         positional parameters.
2490
2491         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2492         * configure.in (alpha*-*-netbsd*): New target.
2493         * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2494         * configure: Rebuild.
2495
2496         * as.h (flag_warn_suppress_instructionswap): Move from here...
2497         * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2498         here, and make static.
2499
2500         * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2501         BFD_ASSEMBLER or MANY_SEGMENTS.
2502
2503         * as.c (show_usage): Update bug-gnu-utils address.
2504         * gasp.c (show_usage): Likewise.
2505         * doc/as.texinfo (Bug Reporting): Likewise.
2506
2507 Wed Feb 11 23:26:28 1998  Jeffrey A Law  (law@cygnus.com)
2508
2509         * config/tc-mips.c (load_address): Don't use mips III or mips IV
2510         insns regardless of the size of a pointer if we're in mips I or
2511         MIPS II mode.
2512         (macro, macro2, s_cprestore, s_cpadd): Likewise.
2513
2514 Thu Feb 12 03:41:00 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
2515
2516 Fix rac to accept only a0:
2517         * tc-d10v.c (parallel_ok, find_opcode):
2518         Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2519         Introduce OPERAND_GPR.
2520
2521 Wed Feb 11 16:28:13 1998  Richard Henderson  <rth@cygnus.com>
2522
2523         * read.c (s_fill): Handle non-constant repeat counts by creating
2524         an rs_space fragment.
2525
2526 start-sanitize-m32rx
2527 Wed Feb 11 10:32:28 1998  Nick Clifton  <nickc@cygnus.com>
2528
2529         * doc/c-m32r.texi: Document warning and error messages.  Add
2530         descriptions of --warn-explicit-parallel-conflicts.
2531
2532         * doc/as.texinfo: Add more m32rx command line options.
2533
2534 end-sanitize-m32rx
2535 Tue Feb 10 18:31:31 1998  Ian Lance Taylor  <ian@cygnus.com>
2536
2537         * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2538         from as_bad to as_warn.
2539
2540 start-sanitize-sky
2541 Tue Feb 10 15:15:40 1998  Doug Evans  <devans@canuck.cygnus.com>
2542
2543         * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2544
2545 end-sanitize-sky
2546 Tue Feb 10 18:04:00 1998  Jim Lemke  <jlemke@cygnus.com>
2547
2548         * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
2549         * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
2550         * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
2551 start-sanitize-sky
2552         * config/tc-dvp.h: Add configuration specific section names.
2553 end-sanitize-sky
2554
2555 Tue Feb 10 17:58:18 1998  Ian Lance Taylor  <ian@cygnus.com>
2556
2557         * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2558         seg_fix_rotP rather than fix_root from seg_info.
2559
2560 Tue Feb 10 15:32:22 1998  Ian Carmichael  <iancarm@cygnus.com>
2561
2562         * expr.c: Add support for 0x1_2_3_4 bignums.
2563
2564 Tue Feb 10 14:43:40 1998  Ian Lance Taylor  <ian@cygnus.com>
2565
2566         * configure.in: Change -linux* to -linux-gnu*.
2567         * configure: Rebuild.
2568
2569         * app.c (do_scrub_begin): Treat \r as whitespace.
2570
2571 start-sanitize-m32rx
2572 Mon Feb  9 16:23:11 1998  Nick Clifton  <nickc@cygnus.com>
2573
2574         * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2575         rather than parsing syntax string manually.
2576         (assemble_parallel_insn): Check for both forms of parallel
2577         conflict.
2578 end-sanitize-m32rx
2579 Mon Feb  9 14:16:11 1998  Ian Lance Taylor  <ian@cygnus.com>
2580
2581         * Makefile.am: Update dependencies.
2582         * Makefile.in: Rebuild.
2583
2584 Sat Feb  7 15:33:51 1998  Ian Lance Taylor  <ian@cygnus.com>
2585
2586         * configure, aclocal.m4: Rebuild with new libtool.
2587
2588 Fri Feb  6 16:08:30 1998  Jeffrey A Law  (law@cygnus.com)
2589
2590         * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2591         the argument to bfd_set_arch_mach.
2592         (load_address): Use bfd_arch_bits_per_address to determine the
2593         bit size of an address instead of looking at the isa level.
2594         (macro, macro2, s_cprestore, s_cpadd): Likewise.
2595
2596 start-sanitize-v850e
2597 Fri Feb  6 14:44:34 1998  Nick Clifton  <nickc@cygnus.com>
2598
2599         * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2600 end-sanitize-v850e
2601 Thu Feb  5 12:39:08 1998  Ian Lance Taylor  <ian@cygnus.com>
2602
2603         * ehopt.c: New file.
2604         * as.h (enum _relax_state): Add rs_cfa.
2605         (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2606         (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2607         * read.c (emit_expr): Call check_eh_frame.
2608         * write.c (cvt_frag_to_fill): Handle rs_cfa.
2609         (relax_segment): Likewise.
2610         * Makefile.am: Rebuild dependencies.
2611         (GAS_CFILES): Add ehopt.c.
2612         (GENERIC_OBJS): Add ehopt.o.
2613         * doc/internals.texi (Frags): Document rs_cfa.
2614
2615         * as.c (show_usage): Mention --traditional-format.
2616         (parse_args): Accept --traditional-format.
2617         * as.h (flag_traditional_format): Declare.
2618         * output-file.c (output_file_create): If flag_traditional_format,
2619         set BFD_TRADITIONAL_FORMAT on stdoutput.
2620         * doc/as.texinfo, doc/as.1: Document --traditional-format.
2621
2622         * config/tc-mips.c (append_insn): Make sure that if we have a
2623         fixup for an unmatched %hi reloc, it does not associated with a
2624         variant frag.
2625
2626         * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2627         * doc/Makefile.in: Likewise.
2628
2629 Wed Feb  4 15:41:54 1998  Nick Clifton  <nickc@cygnus.com>
2630
2631         * config/tc-m32r.c (check_for_side_effects): New function.
2632         (can_make_parallel): Add checks for instruction side effects
2633         clashing with the other instruction.
2634         (assemble_parallel_insn): Improve warning messages.  Return error
2635         message from non-swapped instruction order.
2636
2637 Wed Feb  4 20:00:26 1998  James G. Smith  <jsmith@teknema.demon.co.uk>
2638
2639         * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2640
2641         * config/tc-arm.h: Replace md_after_pass_hook definition with a
2642         md_cleanup definition.  This moves the forced literal output to
2643         the end of the source pass, and avoids macro's inserting literals
2644         into the code immediately after the macro expansion.
2645
2646 Wed Feb  4 13:17:19 1998  Ian Lance Taylor  <ian@cygnus.com>
2647
2648         * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2649         a gas internal symbol is adjustable.
2650         * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2651
2652         * as.h: If gcc version greater than 2.6, use `__format__' and
2653         `__printf__' in function attributes, rather than `format' and
2654         `printf'.
2655
2656 Mon Feb  2 18:38:18 1998  Ian Lance Taylor  <ian@cygnus.com>
2657
2658         * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2659
2660 Mon Feb  2 18:30:34 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
2661
2662         Add tms320c30 support:
2663         * config/tc-tic30.h: New file.
2664         * config/tc-tic30.c: New file.
2665         * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2666         TARGET_FORMAT as "coff-tic30".
2667         * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2668         * Makefile.am: Rebuild dependencies.
2669         (CPU_TYPES): Add tic30.
2670         (CPU_OBJ_VALID): tic30-aout is valid.
2671         (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2672         (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2673         * configure, Makefile.in: Rebuild.
2674
2675 Mon Feb  2 10:20:37 1998  Nick Clifton  <nickc@cygnus.com>
2676
2677         * config/tc-v850.c (md_assemble): Improvements to error messages.
2678
2679 Mon Feb  2 12:39:05 1998  Geoff Keating  <geoffk@ozemail.com.au>
2680
2681         * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2682         BFD_RELOC_HI16_S to store the high bits of any value.
2683
2684         * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2685         (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2686         assembler calculate relocations to any external symbol at all.
2687         * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2688         involving generation of pc-relative relocs.
2689         (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2690         has been moved to md_apply_fix3.
2691
2692         * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2693         (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2694         which actually means (the address of identifier's GOT entry) +
2695         constant, which is not particularly useful.
2696
2697 Fri Jan 30 11:02:35 1998  Doug Evans  <devans@canuck.cygnus.com>
2698
2699         * read.h (include_dirs): Declare.
2700         (include_dir_count,include_dir_maxlen): Declare.
2701 start-sanitize-sky
2702
2703         * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2704         (md_parse_option): Handle them.
2705         (md_show_usage): Print them.
2706         (output_dma,output_pke): New static globals.
2707         (assemble_pke): Handle -no-dma-pke.
2708         (insert_file): Search include dir list.
2709         (s_enddirect): Validate length if prespecified.
2710         (s_endmpg): Likewise.  Handle -no-dma-pke.
2711         (s_endunpack): Handle -no-dma-pke.
2712         (md_pcrel_from_section): Add offset to delay slot for
2713         undefined symbols.
2714 end-sanitize-sky
2715
2716 Fri Jan 30 11:47:02 1998  Ian Lance Taylor  <ian@cygnus.com>
2717
2718         * configure.in: Correct check for shared opcodes library.
2719         * configure: Rebuild.
2720
2721         * listing.c (buffer_line): If we can't open the file, set at_end.
2722         (listing_print): Remove unused local variable fi.
2723
2724         * config/m68k-parse.y (reglistpair): Handle register list in
2725         either order.
2726
2727         * config/vms-conf.h: Don't undef VERSION.
2728
2729 start-sanitize-m32rx
2730 Thu Jan 29 13:36:29 1998  Doug Evans  <devans@canuck.cygnus.com>
2731
2732         * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2733         (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2734
2735 end-sanitize-m32rx
2736 Thu Jan 29 14:42:44 1998  Pat Rankin  <rankin@eql.caltech.edu>
2737
2738         * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2739         OBJS variable.
2740         (GENERIC_OBJS): New variable, with the rest of the old OBJS
2741         variable.
2742         (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2743         ($(srcdir)/make-gas.com): Rename from make-gas.com.
2744         (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2745         (EXTRA_DIST): Define.
2746         * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2747         explicitly rather than via the list of object files.
2748         (gcc-as.opt): New file created when make-gas.com is run.
2749         * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2750         itbl-cpu.h} to #include appropriate file rather than copying that
2751         file.
2752         * config/vms-conf.h: Synchronize with current config.in.
2753         * Makefile.in: Rebuild.
2754
2755 Thu Jan 29 18:48:19 1998  Bill Moyer  <billm@cygnus.com>
2756
2757         * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2758         (parallel_ok): Relaxed parallel subinstruction dependency check.
2759
2760 start-sanitize-m32rx
2761 Wed Jan 28 16:27:27 1998  Nick Clifton  <nickc@cygnus.com>
2762
2763         * config/tc-m32r.c (md_assemble): Fix determination of when
2764         instructions can be combined in parallel.
2765
2766 end-sanitize-m32rx
2767 Wed Jan 28 14:35:00 1998  Bill Moyer <billm@cygnus.com>
2768
2769         * as.h (flag_warn_suppress_instructionswap): added new flag.
2770         * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2771         command line argument.
2772         * tc-d10v.c (write_2_short): emit "Swapping instructions"
2773         warning only if flag_warn_suppress_instructionswap is false.
2774
2775 Wed Jan 28 16:41:19 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
2776
2777         * configure.in (i386-*-mingw32*): New target.
2778         * configure: Rebuild.
2779
2780 Wed Jan 28 14:51:18 1998  Ian Lance Taylor  <ian@cygnus.com>
2781
2782         * symbols.c (resolve_symbol_value): Don't set the segment if it
2783         hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2784
2785         * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2786         S_GET_SEGMENT.
2787
2788 Wed Jan 28 13:54:50 1998  Pat Rankin  <rankin@eql.caltech.edu>
2789
2790         as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2791         depends upon HAVE_{UNLINK,REMOVE} values rather than host
2792         compiler.
2793
2794 Wed Jan 28 13:48:08 1998  Ian Lance Taylor  <ian@cygnus.com>
2795
2796         * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2797
2798 start-sanitize-sky
2799 Wed Jan 28 10:00:40 1998  Doug Evans  <devans@canuck.cygnus.com>
2800
2801         * configure.in: Add dvp support.
2802         * configure: Regenerate.
2803         * config/tc-dvp.[ch]: New files.
2804
2805 end-sanitize-sky
2806 Wed Jan 28 09:52:00 1998  Nick Clifton  <nickc@cygnus.com>
2807
2808         * config/tc-v850.c (v850_insert_operand): Display instruction when
2809         an error is encountered.
2810
2811 Tue Jan 27 13:32:01 1998  Robert Lipe  <robertl@dgii.com>
2812
2813         * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2814         (i386-*-sco3.2v5*coff): New target.
2815         (i386-*-sco3.2*): New target.
2816         * configure: Rebuild.
2817
2818 Tue Jan 27 11:06:52 1998  Nick Clifton  <nickc@cygnus.com>
2819
2820         * config/tc-v850.c: Tidy error message production.
2821
2822 Tue Jan 27 12:24:32 1998  Ian Lance Taylor  <ian@cygnus.com>
2823
2824         * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2825         validate_immediate return value in the right type for comparisons
2826         to FAIL.
2827
2828 Tue Jan 27 06:51:59 1998  Richard Henderson  <rth@cygnus.com>
2829
2830         * listing.c (MAX_BYTES): Use listing variables not constants.
2831         (data_buffer): No longer an array, but a pointer.
2832         (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2833         (listing_listing): Allocate data_buffer.
2834
2835 Tue Jan 27 06:38:35 1998  Richard Henderson  <rth@cygnus.com>
2836
2837         * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2838         --listing-rhs-width, --listing-cont-lines.
2839         (show_usage): Update.
2840         * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2841         (listing_lhs_cont_lines, listing_rhs_width): New vars.
2842         (print_lines): Use the variables instead of the constants.
2843         (listing_listing): Likewise.
2844         * listing.h: Declare the new vars.
2845
2846 Tue Jan 27 05:32:05 1998  Richard Henderson  <rth@cygnus.com>
2847
2848         * as.c (parse_args): Add --keep-locals alias for -L.
2849         Add --strip-local-absolute.
2850         (show_usage): Update.
2851         * as.h (flag_strip_local_absolute): New flag.
2852         * symbols.c (S_IS_LOCAL): Use it.
2853         * config/obj-aout.h (S_IS_LOCAL): Likewise.
2854         * config/obj-bout.h (S_IS_LOCAL): Likewise.
2855         * config/obj-coff.h (S_IS_LOCAL): Likewise.
2856
2857 Mon Jan 26 13:07:41 1998  Nick Clifton  <nickc@cygnus.com>
2858
2859         * config/tc-m32r.c: Detect if explicitly parallel instructions
2860         might have an io conflict and issue a warning message.
2861
2862 start-sanitize-m32rx
2863 Mon Jan 26 12:38:54 1998  Nick Clifton  <nickc@cygnus.com>
2864
2865         * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2866         to a count of the number of matches to skip.
2867         (can_make_parallel): Pass count of number of matches to skip to
2868         reads_from_src_reg().
2869
2870 end-sanitize-m32rx
2871 Thu Jan 22 17:51:44 1998  Nick Clifton  <nickc@cygnus.com>
2872
2873 start-sanitize-m32rx
2874         * config/tc-m32r.c: Add support for swapping fixups of swap
2875         instructions.
2876 end-sanitize-m32rx
2877         * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2878         cgen_swap_fixups): Functions to save, restore and swap the fixup
2879         chain with a backup copy.
2880         (cgen_asm_finish_insn): Returns address of constructed insn.
2881
2882 Wed Jan 21 16:49:10 1998  Richard Henderson  <rth@cygnus.com>
2883
2884         * listing.c (file_info_struct): Remove FILE, add POS.
2885         (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2886         (file_info): Don't open the file.
2887         (buffer_line): Check for the file in the last_open cache, updating
2888         as necessary.
2889         (print_source): Don't reference file_info->file.
2890         (listing_listing): Likewise.
2891         (listing_print): Close the file in the cache, if any.
2892
2893 start-sanitize-m32rx
2894 Tue Jan 20 17:08:53 1998  Nick Clifton  <nickc@cygnus.com>
2895
2896         * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2897         parallel instructions so that they are in the correct order.
2898         (reads_from_src_reg, get_src_reg, can_make_parallel,
2899         make_parallel): New functions to support opportunistic
2900         parallelisation of adjacent instructions.
2901
2902 end-sanitize-m32rx
2903 Fri Jan 16 14:51:48 1998  Ian Lance Taylor  <ian@cygnus.com>
2904
2905         * read.c (dwarf_file_string): New file static variable.
2906         (emit_expr): Look for constant sequence that leads up to a file
2907         name in DWARF debugging output.
2908         (stringer): Use dwarf_file_string to decide whether to accept a
2909         string as a file name.
2910
2911 Fri Jan 16 11:30:37 1998  Richard Henderson  <rth@cygnus.com>
2912
2913         * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2914         (crack_operand): Add reg->reglst MRI hack.
2915         (r_seg): Put reglst symbols in reg_section.
2916         (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2917
2918 Thu Jan 15 14:19:01 1998  Richard Henderson  <rth@cygnus.com>
2919
2920         * tc-sh.c (get_specific): Handle SGR & DBR.
2921
2922 Thu Jan 15 13:46:48 1998  Richard Henderson  <rth@cygnus.com>
2923
2924         * tc-h8300.c (parse_reg): Take the length of the symbol into
2925         account when attempting to match a register name.
2926         * tc-h8500.c (parse_reg): Likewise.
2927
2928 Wed Jan 14 17:52:33 1998  Nick Clifton  <nickc@cygnus.com>
2929
2930 start-sanitize-m32rx
2931         * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2932         instructions.
2933 end-sanitize-m32rx
2934         * cgen.c: Formatting changes to improve readability.
2935
2936 Wed Jan 14 15:41:41 1998  Jeffrey A Law  (law@cygnus.com)
2937
2938         * config/tc-mips.c (macro): Rework division code to avoid unfilled
2939         delay slot.
2940
2941 Wed Jan 14 18:04:20 1998  Michael Meissner  <meissner@cygnus.com>
2942
2943         Based on a patch from Jim Wilson
2944         * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2945         (tc_gen_reloc): Handle cross section PC relative relocs
2946         correctly.
2947
2948 Wed Jan 14 15:02:19 1998  Doug Evans  <devans@seba.cygnus.com>
2949
2950         * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2951
2952 Mon Jan 12 13:04:57 1998  Doug Evans  <devans@seba.cygnus.com>
2953
2954         * cgen.c: #include setjmp.h.  Clean up pass over `struct foo' usage.
2955         (expr_jmp_buf): New static local.
2956         (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2957         (cgen_md_operand): New function.
2958         * tc-m32r.c: Clean up pass over `struct foo' usage.
2959         (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
2960
2961 Tue Jan  6 15:36:02 1998  Richard Henderson  <rth@cygnus.com>
2962
2963         * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
2964         (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
2965
2966 Fri Jan  2 16:08:54 1998  Ian Lance Taylor  <ian@cygnus.com>
2967
2968         * config/tc-i386.c (i386_operand): Give an error if there are
2969         unrecognized characters after an expression.
2970
2971 For older changes see ChangeLog-9697