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Wed Nov 4 18:49:43 1998 Dave Brolley <brolley@cygnus.com>
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
29e9c760
DE		 1Mon Nov 2 20:54:16 1998 Doug Evans <devans@canuck.cygnus.com>
2
3 * config/tc-m32r.c (assemble_two_insns): Ensure both insns
4 are 16 bit insns.
5
668f52e0
ILT		 6Mon Nov 2 20:10:18 1998 Martin von Loewis <loewis@informatik.hu-berlin.de>
7
8 * app.c (do_scrub_begin): Set characters above 127 to be symbol
9 characters.
10 (do_scrub_chars): Add some casts to unsigned char to avoid
11 unwanted sign extension.
12 * read.c (lex_type): Set characters about 127 to be symbol
13 characters.
14 * config/tc-i386.c (md_begin): Set identifier_chars and
15 operand_chars for values above 127.
16
c296a052
GN		 17Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com>
18
19 * configure.in: detect cygwin* instead of cygwin32*
20 * configure: regenerate
21
7a6f6782
NC		 22Tue Oct 27 13:18:40 1998 Nick Clifton <nickc@cygnus.com>
23
24 * listing.c: Add support for producing a listing from piped
25 input.
26
d3b42ce1
GRK		 27Tue Oct 27 08:56:44 1998 Gavin Romig-Koch <gavin@cygnus.com>
28
29 * config/tc-mips.c (hilo_interlocks): Remove mips_3900.
30 (append_insn): Account for the tx39's multiply behavior.
31
a561cd98
MM		 321998-10-26 Michael Meissner <meissner@cygnus.com>
33
34 * config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
35 from assemble_parallel_insns. Add support for '->' to indicate
36 explicitly serializing the instructions.
37 (md_assemble): Ditto.
38
5aa001ff
CM		 39Sat Oct 24 15:12:19 1998 Catherine Moore <clm@cygnus.com>
40
41 * config/tc-sh.c (sh_fix_adjustable): Adjust EXTERN and
42 WEAK handling.
43
046381da
CM		 44Thu Oct 22 12:41:33 1998 Catherine Moore <clm@cygnus.com>
45
46 * cgen.c (gas_cgen_md_apply_fix3): Revert last change.
47
993b4e8d
RU		 48Thu Oct 22 10:03:15 1998 Ron Unrau <runrau@cygnus.com>
49
50 * config/tc-mips.c : support frame and regmask/fregmask when
51 MIPS_STABS_ELF is specified.
52
53Wed Oct 21 11;34:51 1998 Catherine Moore <clm@cygnus.com>
54
55 * config/tc-sh.c (sh_fix_adjustable): Only include if OBJ_ELF.
56 (md_apply_fix): Don't return 1 for VTABLE relocs.
57 * config/tc-sh.h (obj_fix_adjustable): Define only if OBJ_ELF.
58
7540e470
ILT		 59Tue Oct 20 11:18:28 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
60
6e1acc62
ILT		 61 * doc/c-i386.texi: Replace occurences of "opcode" with
62 "instruction mnemonic", "instruction", or "mnemonic" when
63 referring to the name of an instruction. Use "opcode" when
64 referring to the sequence of machine bytes.
65
66 * config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
67 (is_opcode_char): Rename to is_mnemonic_char.
68 (md_assemble and i386_operand): Correct error messages from
69 "opcode" to "instruction mnemonic"
70 Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
71 MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
72 DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
73 WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
74 BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
75 SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
76 LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
77
78 * config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
79
7540e470
ILT		 80 * config/tc-i386.c (i386_operand): Check for garbage after
81 register name.
82
f5003e7d
ILT		 83Tue Oct 20 10:49:42 1998 Ian Lance Taylor <ian@cygnus.com>
84
85 * config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
86 for BFD_ASSEMBLER to only change value when COFF if TE_PE.
87
7e2014e0
CM		 88Mon Oct 19 20:20:42 1998 Catherine Moore <clm@cygnus.com>
89
90 * config/tc-sh.h (obj_fix_adjustable): Define.
91 * config/tc-sh.c (sh_force_relocation): Handle VT relocs.
92 (md_apply_fix): Likewise.
93 (tc_gen_reloc): Likewise.
94 (sh_fix_adjustable): New.
95
1ab68803
DE		 96Mon Oct 19 12:35:43 1998 Doug Evans <devans@seba.cygnus.com>
97
98 * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
99 * cgen.h (gas_cgen_finish_insn): Update prototype.
100 * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
101 cgen_insn_t -> CGEN_INSN_INT.
102 (make_parallel): Update handling of CGEN_INT_INSN_P.
103 (assemble_parallel_insn): Ditto.
104 (target_make_parallel): New function.
105 (md_assemble): Use it.
106
5dbf2f20
CM		 107Mon Oct 19 13:16:12 1998 Catherine Moore <clm@cygnus.com>
108
109 * config/tc-m32r.c (m32r_force_relocation): Fix typo.
110
0ef1fa08
JL		 111Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
112
113 * config/tc-sh.c (md_assemble): Make sure the entire opcode is
114 converted into lower case.
115
0f829c8e
CM		 116Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
117
118 * cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
119 (gas_cgen_tc_gen_reloc): Likewise.
120 * config/tc-m32r.h (obj_fix_adjustable): Define.
121 * config/tc-m32r.c (m32r_fix_adjustable): New.
122 (m32r_force_relocation): Handle VTABLE relocs.
123
124Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
125
126 * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
127
172fc86d
NC		 128Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
129
908b9136
NC		 130 * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
131 to lower case before parsing.
132
172fc86d
NC		 133 * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
134 parallel insns modift buts in the PSW as a side effect.
135
726a3946
NC		 136Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
137
138 * config/tc-d30v.c (find_format): Test for missing flag and
139 control registers.
633f5016
NC		 140
141 (md_apply_fix3): Fix error messages to avoid
142 assumption about presence of a symbol.
143
144 (parallel_ok): Disallow parallel instructions that both modify the
145 same flag register.
146
147 (find_format): Generate a warning if an odd numbered register is
148 used as the first register in a mutli-register instruction.
726a3946 149
644a2654
NC		 150Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
151
152 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
153 relocations are always associated with a symbol.
154
1a113a4c
CM		 155Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
156
157 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
158 (elf32_sparc_force_relocation): Declare.
159 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
160 (tc_gen_reloc): Handle vtable relocs.
161 (elf32_sparc_force_relocation): New.
162
272cea14
CM		 163Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
164
165 * symbols.c (S_IS_FUNCTION): New.
166 * config/tc-v850.h (obj_fix_adjustable): Define.
167 (TC_FORCE_RELOCATION): Define.
168 (v850_force_relocation): Declare.
169 * config/tc-v850.c (tc_gen_reloc): Use offset instead
170 of fx_addnumber for VTABLE reloc addends.
171 (md_apply_fix3): Handle VTABLE relocs.
172 (v850_fix_adjustable): New.
173 (v850_force_relocation): New.
174
e963374a
JL		 175Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
176
177 * tc-hppa.c (fp_operand_format): Add some additional formats.
178 (pa_ip): Do not automatically promote into pa2.0 mode.
179 (pa_level): Handle ".level 2.0".
180start-sanitize-cygnus
181 (struct pa_it): New field "trunc".
182 (pa_parse_fp_cnv_format): New function.
183 (pa_parse_ftest_gfx_completer): New function.
184 (pa_ip): Handle various new letters for PA2.0 support.
185end-sanitize-cygnus
186
b3ef3658
ILT		 187Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
188
189 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
190 * config/tc-i386.h (template.extension_opcode): Change to
191 unsigned int to allow full range of 8-bit opcode suffixes.
192 (None): Redefine as 0xffff.
193
194 From Jeff B Epler <jepler@usgs.gov>
195 * doc/c-i386.texi (i386-SIMD): New section.
196
f2bd8680
RH		 197Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
198
199 * read.c (discard_rest_of_line): New function.
200 * read.h: Declare it.
201 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
202
6d48238d
NC		 203Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
204
205 * config/tc-d10v.c (find_symbol_matching_register): New function.
206 (find_opcode): Cope with the case where a register name matches
207 a symbol name.
208
b481c113
NC		 209Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
210
211 * config/tc-v850.c (md_pcrel_from): Rename to
212 v850_pcrel_from_section.
213 (v850_pcrel_from_section): Do not resolves symbols in other
214 sections.
215
216 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
217
4c404e8d
NC		 218Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
219
220 * config/tc-d10v.c (find_opcode): Generate an error if a register
221 is supplied for an operand that should not be a register.
222
1af37f6b
NC		 223Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
224
225 * config/tc-d30v.c (write_2_short): But do allow delayed branch
226 instructions to have another instruction in the right bin.
227
a173c5db
NC		 228Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
229
230 * config/tc-d30v.c (write_2_short): Do not allow instructions in
231 the right container if the left container holds a branch
232 instruction.
233
21056c79
NC		 234Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
235
236 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
237 both a register name and symbol name.
238 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
239
973e995d
NC		 240Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
241
242 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
243 execution unit class.
244
245 (reg_name_search): If a name matches a register and a symbol,
246 prefer the register.
247 (find_format): Disallow flag registers when a general purpose
248 register is required.
249 If a number is required, but a register has been given, check to
250 see if a symbol with the same name as the register exists, and if
251 so, use that symbol.
252
6c173d73
JW		 253Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
254
255 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
256
aa7bf2a8
NC		 257Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
258
259 * config/tc-d30v.c (find_format): Do not accept flag registers as
260 general purpose registers.
261 (find_format): If an immediate value is expected at a given place
262 in a format, but a register name has been provided instead, check
263 to see if that register name matches the name of a predefined
264 symbol and if it does, then use the symbol instead.
265 (reg_name_search): If a register name matches a symbol name,
266 prefer the register name to the symbol name.
267
3c62de83
DE		 268start-sanitize-sky
269Mon Sep 21 13:08:01 1998 Doug Evans <devans@canuck.cygnus.com>
270
271 * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
272 (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
273
274end-sanitize-sky
e8dedcb3
NC		 275Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
276
277 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
278 the previous insn to empty.
279
4abb25ea
MM		 2801998-09-20 Michael Meissner <meissner@cygnus.com>
281
282 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
283 pieces, forcing the use of an ANSI compiler.
284
ba590022
ILT		 285Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
286
287 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
288 relocs.
289 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
290
3c62de83
DE		 291start-sanitize-sky
292Tue Sep 15 17:04:43 EDT 1998 Jim Lemke <jlemke@cygnus.com>
293
294 * config/tc-dvp.c (parse_float): Strtol() will not convert
295 0xFfffFfff properly, it returns 0x7fffFfff.
296 Changed to use strtoul() which does work properly.
297
298end-sanitize-sky
ba590022
ILT		 299Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
300
301 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
302 assembler syntax.
303 (obj_elf_vtable_entry): Likewise.
304 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
305 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
306 (tc_gen_reloc): Likewise.
307 (arm_fix_adjustable): Likewise.
308 (elf32_arm_force_relocation): New.
309 (armelf_frob_symbol): Remove coff-style symbol support.
310
3c62de83
DE		 311start-sanitize-sky
312Mon Sep 14 22:28:24 1998 Doug Evans <devans@canuck.cygnus.com>
313
314 * config/tc-dvp.c (parse_float): Support 0fNNN.
315 (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
316 just signal an error.
317
318end-sanitize-sky
1891eb9f
RH		 319Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
320
321 * config/tc-i386.c (i386_operand): Fix typo in last patch.
322
d22136dc
CM		 323Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
324
325 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
326 OBJ_COFF so that routine is defined for a.out format.
327
de1d28b6
RH		 328Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
329
330 * config/tc-i386.c (i386_operand): Detect non-segment registers
331 used as segment prefixes.
332
10926eb0
ILT		 333Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
334
5c275728
ILT		 335 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
336 optimize across FDE boundaries.
337
10926eb0
ILT		 338 * config/obj-coff.c (obj_coff_section): Preserve any link once
339 flags when setting the section flags.
340
a03925a2
NC		 341Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
342
343 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
344 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
345
08a63c2c
RH		 346Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
347
348 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
349 to the host width.
350
2dabca81
RH		 351Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
352
353 * frags.c (frag_grow): Include the size of the frag struct in the
354 obstack chunk size.
355
356 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
357 if the new subseg comes before the old.
358
b9089139
RH		 359Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
360
361 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
362 to handle edge8 and edge16.
363
11e07ad0
RH		 364Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
365
366 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
367 before we clobber the symbol involved.
368
cdb3d5f9
CM		 369Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
370
371 * config/tc-arm.c: Remove OBJ_ELF definitions for
372 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
373 use arm_adjust_symtab for OBJ_COFF.
374 (armelf_adjust_symtab): New Routine.
375 * config/tc-arm.h: Define obj_adjust_symtab to
376 armelf_adjust_symtab for OBJ_ELF.
377
a1624e3f
RH		 378Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
379
380 * configure.in: Make all i386-elf targets use bfd_gas.
381 * config/tc-i386.c (tc_i386_force_relocation): New.
382 (tc_i386_fix_adjustable): Don't fix vtable relocs.
383 (md_apply_fix3): Likewise.
384 (tc_gen_reloc): Handle them.
385 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
386 tc_i386_force_relocation.
387
080a50b6
NC		 388Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
389
390 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
391
108fb83e
NC		 392Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
393
394 * config/tc-d30v.c (md_assemble): Copy previous opcode over
395 current opcode after writing the first insturction of a reverse
396 sequential pair.
397
7b3e7df6
DE		 398Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
399
400 * read.h (generate_lineno_debug): Add prototype.
401 * read.c (generate_lineno_debug): Make non-static.
71ac5f50 402start-sanitize-sky
7b3e7df6 403 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
71ac5f50 404end-sanitize-sky
7b3e7df6 405
61c49d66
ILT		 406Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
407
408 * config/tc-i386.c (md_assemble): Only warn for address/data size
409 prefixes.
410
e93a31e4
NC		 411Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
412
413 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
414 against Thumb function names, as the linker needs this information.
603e9cf1 415
ff0f0112
VM		 4161998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
417
1929bdc7
VM		 418 * expr.c (operand): Check also that there is no advance in operand
419 after atof_generic in order to decide "is it label 0f or floating
420 point number?".
bb89d84a 421
26be2423
NC		 422Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
423
424 * config/tc-m32r.c: Replace double dash prefix to M32R specific
425 command line options with a single dash.
426 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
427
aae39e37
CM		 428Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
429
430 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
431 * tc-arm.c (arm_fix_adjustable): New routine.
432
98b5b2d6
VM		 4331998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
434
435 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
436 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
437 demand_empty_rest_of_line before mri_comment_end.
438 (equals): Check garbage after expression before
439 mri_comment_end in MRI mode.
440
6b34ac5a
ILT		 441Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
442
443 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
444 small immediate constant to use the constant itself rather than
445 always using 1.
446
f0236ec4
ILT		 447Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
448
449 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
450 (pa_leave): Likewise.
451
78a1a4f7
ILT		 452Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
453
454 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
455 prefixes.
456 (i386_operand): Fix an error message.
457
80522b7d
NC		 458Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
459
460 * doc/c-arm.texi (ARM Directives): Document .req directive.
461
462 * config/tc-arm.c (reg_required_here): Display erroneous string if
463 the register name could not be decoded.
464 Do not set inst.instruction if the sift is -1.
465
3d759c53
KR		 466Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
467
468 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
469 we do for EXTERN.
470
54af5591
NC		 471Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
472
473 * config/tc-d30v.c (d30v_align): Always perform alignment request,
474 even if it is belived to be unnecessary.
475
c2e9e83d
ILT		 476Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
477
478 config/tc-i386.c (i386_operand): Size immediate constants by
479 suffix (erroneously removed as part of July 7 change).
480
f58983c1
CM		 481Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
482
483 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
484 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
485 (armelf_frob_symbol): New Routine.
486 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
487
a582ac33
RH		 488Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
489
490 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
491
41129369
NC		 492Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
493
494 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
495 command line switches passed to assembler.
496
faeff397
DE		 497Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
498
499 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
500 (gas_cgen_opcode_desc): Declare.
501 (gas_cgen_parse_operand): Declare.
502 (*): Prepend gas_ to gas specific fns to denote them as such.
503 All uses updated.
504 * cgen.c (gas_cgen_opcode_desc): New global
505 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
506 (queue_fixup): Renamed from cgen_queue_fixup.
507 (*): Prepend gas_ to gas specific fns to denote them as such.
508 All uses updated.
509 (gas_cgen_md_apply_fix3): Update call to insert_operand.
510 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
511 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
512 Open opcode table and initialize it.
513 (make_parallel): Use gas_cgen_opcode_desc.
514 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
515 (md_assemble): Ditto.
516
edc27ea5
RH		 517Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
518
519 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
520 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
521 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
522 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
523 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
524 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
525 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
526 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
527 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
528 (INIT_STAB_SECTION): Likewise.
529 (OBJ_PROCESS_STAB): Likewise.
530
531 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
532 (md_parse_option): Watch for them.
533 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
534 (md_begin): Kill neverdef code.
535 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
536 (s_alpha_prologue): Watch alpha_cur_ent_sym.
537 (s_alpha_coff_wrapper): New.
538 (md_pseudo_table): Trap all ECOFF pseudos.
539
4f528afa 540Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
1667e4c2 541
4f528afa
RU		 542 Start of changes to remove mdebug section from mips*-elf
543 Based on MIPS_STAB_ELF definition
544 * acconfig.h: undef if not configured
545 * config.in: undef if not configured
546 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
547 * config/tc-mips.c (s_ent): set BSF_FUNCTION
548 * stabs.c (s_stab_generic): flush frag
1667e4c2 549
72d52fcd
CM		 550Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
551
552 * configure.in: (arm-*-elf): Handle.
553 (thumb-*-elf): Handle.
554 * configure: Regenerate.
555 * read.c (stringer): Fix typo in comment.
556 * write.c (fixup_segment): Don't add symbol value to addend if
557 TC_ARM and OBJ_ELF.
558 * config/tc-arm.c (md_section_align): Don't align dwarf debug
559 sections.
560 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
561 for OBJ_ELF.
562
e21cafde
FCE		 563Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
564
565 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
566 (write_2_short): Emit warning if new flag is set.
567 (do_assemble): Set flags if left instruction is one of special
568 "right-instruction-killer" type.
569
570Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
571
572 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
573 Always output words in debug_info section as big endian.
574 (sparc_target_format): Choose correct bfd target.
575 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
576
711eeac0
JL		 577Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
578
579 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
580 to work with internationalization code. Issue an error when two
581 operands match that are not allowed to match.
582
f36af4ae
DE		 583Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
584
585 * configure.in (install_tooldir): Allow target to specify whether
586 it wants to be installed in $(tooldir)/bin.
587start-sanitize-sky
588 (dvp-*-*): Don't install in $(tooldir)/bin.
589end-sanitize-sky
590 * configure: Regenerate.
591 * Makefile.am (install-exec-local): Set install-exec-tooldir
592 dependency via configure.
593 * Makefile.in: Regenerate.
594
db36f77f
DE		 595Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
596
597 * Makefile.am (install-exec-local): Split into two ...
598 (install-exec-bindir,install-exec-tooldir): New rules.
599 * Makefile.in: Regenerate.
600
8b898eb1
ILT		 601Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
602
603 * Makefile.am (install-exec-local): Don't remove the file before
604 checking whether $(bindir) == $(tooldir)/bin. From Maciej
605 W. Rozycki <macro@ds2.pg.gda.pl>.
606 * Makefile.in: Rebuild.
607
8041db84
DE		 608Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
609
019b378a
DE		 610 * cgen.c: Include libiberty.h.
611 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
612 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
613 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
614 (md_cgen_lookup_reloc)): Declare.
615 (md_cgen_record_fixup_exp): Declare.
616 * config/tc-m32r.h (md_pcrel_from_section): Declare.
617 (m32r_relax_frag): Declare.
618 (cgen_md_apply_fix3): Decls moved to cgen.h.
619 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
620 (m32r_cgen_record_fixup_exp): Delete decl.
621 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
622 (assemble_nop): Delete.
623 (expand_debug_syms): Delete unused `exp'.
624 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
625 Add default case for -Wall.
626 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
627 (md_atof): Delete unused wordP.
628
629start-sanitize-sky
8041db84
DE		 630 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
631 a local label.
632 (create_vuoverlay_section): Put __start_ label at start of overlay
633 for gdb.
634
635end-sanitize-sky
41e9f56c
JL		 636Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
637
638 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
639 value.
640
e4d77412
FCE		 641start-sanitize-sky
642Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
643
644 * config/tc-dvp.c (parse_float): Accept 0xhex constants
645 also for VU LOI operand.
646
647end-sanitize-sky
1ca26844
ILT		 648Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
649
650 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
651 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
652 .print, .purgem, and .struct. Remove documentation for
653 .app-file.
654
b817384c
DE		 655Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
656
657 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
658 Update call to insert_operand.
659
660start-sanitize-am33
661Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
662
663 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
664 modes.
665
666end-sanitize-am33
99bf7e37
NC		 667Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
668
669 * config/tc-m32r.c (ms_show_usage): Formatting changes.
670
f5030612
ILT		 671Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
672
673 * config/tc-i386.c (md_assemble): Don't get confused by trailing
674 whitespace after a prefix operator.
675
1aaf4ccc
RH		 676start-sanitize-beos
677Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
678
679 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
680
681end-sanitize-beos
4a07363f
ILT		 682Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
683
684 * config/tc-sparc.c (log2): New static function.
685 (s_reserve): Use log2 to convert alignment before calling
686 record_alignment.
687 (s_common): Use log2 to convert alignment before calling
688 record_alignment and frag_align.
689 (sparc_cons_align): Use log2.
690
04a92367
ILT		 691Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
692
e1aa5206
ILT		 693 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
694 (s_common): Likewise.
695
04a92367
ILT		 696 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
697 initialization of waddr.
698 (sparc_elf_final_processing): Add default case to switch.
699
83d0817a
ILT		 700Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
701
702 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
703 than temporary real.
704
67c66ecc
ILT		 705Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
706
d9348708
ILT		 707 * write.c (subsegs_finish): Don't align the segments if there were
708 any errors.
709
f8bca458
ILT		 710 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
711 copying aux information.
712
67c66ecc
ILT		 713 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
714 expression into a symbol.
715
f27bdecf
ILT		 716Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
717
718 * config/tc-i386.c (mode_from_disp_size): Change arg and return
719 type to unsigned int.
720 (md_assemble): Change type used to store offsets from unsigned
721 long to long.
722 (i386_operand): Switch error check to only call RESTORE_END_STRING
723 once after parse_register.
724
0c407dd6
NC		 725Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
726
727 * config/tc-v850.c (md_show_usage): Changed format to match that
728 of gcc, ld, etc.
729
730 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
731
4af4a84c
ILT		 732Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
733
734 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
735 relocs.
736 (md_apply_fix_2): Force the symbol of the vtable reloc to be
737 weak.
738
035151d0
ILT		 739Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
740
741 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
742 * doc/Makefile.in: Rebuild.
743
d7cf212b
JL		 744Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
745
746 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
747 for %lo expressions.
748 (mips_ip, case 'u'): Move range check after code to mask
749 off bits in %hi/%lo expressions. Mask off high bits for
750 %lo expressions.
751
9107a66f
ILT		 752Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
753
754 * doc/Makefile.am (gasver.texi): New target.
755 (as.info, as.dvi): Depends upon gasver.texi.
756 * doc/as.texinfo: Include gasver.texi. Mention version number on
757 title page and in top node.
758 * doc/Makefile.in: Rebuild.
759
ad0d51e3
RH		 760Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
761
762 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
763 but not including the line containing the edict.
764 * listing.h (LISTING_EOF): New.
765 * input-scrub.c (input_scrub_next_buffer): Call it.
766
4edc93e9
ILT		 767Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
768
5819d632
ILT		 769 * config/tc-i386.c (i386_operand): Don't set the size of an
770 immediate address based solely on the suffix and the mode.
771
772 * config/tc-i386.c (md_assemble): Add assertion to make sure
773 overlap2 does not set Imm.
774
4edc93e9
ILT		 775 * config/tc-i386.c (space_chars): Remove. The scrubber converts
776 sequences of whitespace to a single space.
777 (is_space_chars): Just compare with space.
778 (md_begin): Don't initialize space_chars.
779 (md_assemble): Just skip a single whitespace character.
780 (i386_operand): Rewrite base-index parsing to use new
781 parse_register, and to skip white space. Skip white space in a
782 number of other places too. Don't give error message if
783 parse_register fails.
784 (parse_register): Change reg_string parameter to be non-const.
785 Add end_op parameter. Skip white space after the `%', and return
786 end of register string. Give error message here rather than
787 caller.
788
4d315b86
ILT		 789Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
790
0378333b 791 Based on patch from Matt Semersky <matts@scd.hp.com>:
4d315b86
ILT		 792 * expr.c (op_encoding): Make const.
793 (expr_set_precedence): New function.
794 (expr_begin): Don't set operator rankings, just call
795 expr_set_precedence.
796 * expr.h (expr_set_precedence): Declare.
797 * read.c (s_mri): Call expr_set_precedence.
798
20489f15
ILT		 799Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
800
801 * doc/as.texinfo (Statements): Remove paragraph discussing
802 continuing lines with a backslash. This hasn't worked for years,
803 if it ever did.
804
8e6950e3
ILT		 805Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
806
807 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
808 symbol definitions.
809 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
810 (ps_CTORS, ps_DTORS): New section types.
811 (vms_fixup_xtors_section): New function
812 (Ctors_Psect, Dtors_Psect): Define.
813 (IS_GXX_XTOR): Define
814 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
815 Filter static constructors/destructors and add to
816 Ctors_Symbols/Dtors_Symbols chain.
817 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
818 appropriate section.
819
820 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
821 * makefile.vms: Merge vax/vms support.
822
7e656649
RH		 823Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
824
825 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
826 (elf_pseudo_table): Add them.
827 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
828 (md_apply_fix): Accept them.
829 (mips_fix_adjustable): Don't adjust them.
830 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
831 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
832 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
833 (tc_fix_adjustable): Don't adjust them.
834
7c269afb
DE		 835Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
836
837 * Makefile.am (CGEN_CPU_PREFIX): New variable.
838 (cgen.o): Use it.
839 * Makefile.in: Regenerate.
840 * configure.in: AC_SUBST cgen_cpu_prefix.
841 * configure: Regenerate.
842
843Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
844
845 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
846 Changed all users of COND12_DELAY.
847
f88a2342
JL		 848start-sanitize-am33
849Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
850
851 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
852 registers.
853
854end-sanitize-am33
b08a983c
GRK		 855start-sanitize-branchbug4011
856Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
857
858 * config/tc-mips.c (prev_insn_labels): New.
859 (mips_fix_4011_branch_bug): New.
860 (append_insn): Watch for and handle branchs with labels.
861 (mips_no_prev_insn): Initialize prev_insn_labels.
862 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
863
864end-sanitize-branchbug4011
3be26805
JL		 865Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
866
867 * config/tc-mn10300.c (set_arch_mach): New function.
868 (md_pseudo_table): Add pseudo-ops to set the current machine type.
869 (md_begin): Default to mn10300 mode.
870 (md_assemble): Only accept instructions for the core mn10300
871 chip and the active machine type.
872
35111bf8
ILT		 873Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
874
875 * subsegs.h (segment_info_type): Give the struct a name.
876 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
877 * config/tc-h8500.h (tc_reloc_mangle): Declare.
878 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
879 * config/tc-w65.h (tc_reloc_mangle): Declare.
880 * config/tc-z8k.h (tc_reloc_mangle): Declare.
881
9576a4d5
CM		 882Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
883
884 * config/tc-v850.c (v850_comm): Restore old section
885 after common processing.
886
499ecd2f
ILT		 887Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
888
889 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
890
5d626b5e
JL		 891start-sanitize-am33
892Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
893
894 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
895 as synonyms for "rN" registers.
896 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
897 for "xrN" registers.
898 (md_assemble): Fix typo computing the size of relocations.
899
900end-sanitize-am33
56a72c45
JW		 901Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
902
903 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
904 char with code that explicitly sign-extends.
905
7699bb0b 906Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
e98d1a32
NC		 907start-sanitize-v850e
908 * config/tc-v850.c (md_begin): Restore text section as the current
909 section after creating call table sections.
910end-sanitize-v850e
7699bb0b
NC		 911 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
912 code.
913
914 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
915 with call to macro SYM_AUXINFO.
916
ff000c2b
ILT		 917Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
918
919 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
920 with the program transform name.
921 * Makefile.in: Rebuild.
922
aa3c8d2d
ILT		 923Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
924
925 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
926 information.
927
573916e3
JL		 928start-sanitize-am33
929Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
930
931 * config/tc-mn10300: Handle FMT_D10 instructions.
932
933end-sanitize-am33
bc7809ee
ILT		 934Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
935
936 * config/tc-i386.c (i386_operand): Be prepared for a space between
937 the open parenthesis and the start of the register operand,
938 because of the June 16 change.
939
25eafc5b
FCE		 940start-sanitize-r5900
941Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
942
943 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
944 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
945 refer to "$viNN" registers.
946
947end-sanitize-r5900
4d865f1b
ILT		 948Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
949
950 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
951 BFD_ASSEMBLER.
952
1d248b62
NC		 953Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
954
955 * config/tc-d30v.c (d30v_align): Always perform alignment request,
956 even if it is belived to be unnecessary.
957
f26a3299
JL		 958start-sanitize-r5900
959Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
960
961 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
962 mips_cpu == 5900.
963
964end-sanitize-r5900
68a3f9c5
JL		 965start-sanitize-am33
966Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
967
968 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
969 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
970 (mn10300_insert_operand): Likewise.
971 (mn10300_check_operand): Likewise.
972
973end-sanitize-am33
622b1860
ILT		 974Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
975
976 * write.c (adjust_reloc_syms): Never adjust relocs against weak
977 symbols.
978 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
979
e7ffb037
JL		 980Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
981
982start-sanitize-am33
983 * config/tc-mn10300.c (r_registers): Add missing registers.
984 (xr_registers): New set of registers.
985 (xr_register_name): New function.
986 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
987 RREG operand insertion. Handle new D6 and D7 instruction formats.
988end-sanitize-am33
989 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
990 shift amount for a repeated operand. The shift amount for the
991 repeated copy comes from the size of the operand.
992
daaab34a
JL		 993Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
994
995 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
996
9bae4578
DE		 997start-sanitize-sky
998Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
999
1000 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
1001 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
1002
1003end-sanitize-sky
82169ece
JL		 1004start-sanitize-am33
1005Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
1006
1007 * config/tc-mn10300.c (r_registers): New register table.
1008 (r_register_name): New function.
1009 (md_assemble): Handle new am33 operand types.
1010
1011end-sanitize-am33
31493cdf
ILT		 1012Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
1013
1014 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
1015
fe55a7e7
ILT		 1016Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1017
1018 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
1019 characters in it as LEX_IS_SYMBOL_COMPONENT.
1020 * config/tc-i386.h (tc_symbol_chars): Define.
1021 (extra_symbol_chars): Declare.
1022 * config/tc-i386.c (extra_symbol_chars): Define.
1023 (comment_chars): Don't use '/' as comment start if TE_LINUX.
1024 (line_comment_chars): Set to '/' if TE_LINUX.
1025 * doc/c-i386.texi (i386-prefixes): Update.
1026 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
1027
27a0ce88
TT		 1028Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
1029
1030 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1031 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1032
79259a91
DE		 1033start-sanitize-sky
1034Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
1035
1036 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
1037 section vma.
1038
1039end-sanitize-sky
9b8eef07
VM		 10401998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
1041
a85e84c5
VM		 1042 * config/tc-d10v.c (md_apply_fix3): Checking displacement
1043 constraint in instructions REP & REPI.
9b8eef07 1044
4250a532
NC		 1045Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
1046
d32f7037
NC		 1047 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
1048 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
1049
671cdc7e
NC		 1050 (check_range): If the operand is shifted, then shift the number
1051 before checking its range.
1052
e2a15d35
NC		 1053 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
1054
4250a532
NC		 1055 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
1056 common sections.
1057
fb970279
NC		 1058Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
1059
1060 * config/tc-v850.c (v850_comm): Create special sections as needed.
1061
c2a5732b
VM		 10621998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
1063
1064 * config/tc-d10v.c (write_2_short): Addition of swapping
1065 instructions for sequential and reverse sequential order when
1066 given order is not possible.
1067
8b9286ec
DE		 1068start-sanitize-sky
1069Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
1070
1071 * config/tc-dvp.c (assemble_vu): Print better error message if
1072 lower insn is missing.
1073
1074end-sanitize-sky
9d0a6b00
ILT		 1075Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
1076
1077 * Makefile.am: Rebuild dependencies.
1078 (DEP_INCLUDES): Fix reference to intl build directory.
1079 * Makefile.in: Rebuild.
1080
284f02bb
ILT		 1081Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1082
e03a9757
ILT		 1083 * doc/c-i386.texi: Update 16 bit documentation.
1084
284f02bb
ILT		 1085 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
1086 IgnoreDataSize to IgnoreSize as they are used for address size as
1087 well as data size.
1088 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
1089 32-bit mode, similarly addr16/data16 and variants.
1090
7a0f469b
NC		 1091Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
1092
1093 * config/tc-d30v.c (md_assemble): Fix handling of reverse
1094 sequential word multiply instructions.
1095
1096 (do_assemble): Add extra command line argument, to allow mul32
1097 attribute to be preserved across parallel insns.
1098 (md_assemble): Insert NOPs between explicitly parallel insns which
1099 contain an 32 bit multiply and a 16 multiply.
1100
2dc7ca50
DE		 1101start-sanitize-sky
1102Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
1103
1104 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
1105
1106end-sanitize-sky
0351b70c
ILT		 1107Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1108
1109 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
1110 likewise for REPE.
1111
1112 * config/tc-i386.c (reloc): Add braces.
1113
1114 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
1115 consistent with Intel naming.
1116 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
1117 use bitfields in sib_byte.
1118 (modrm_byte): Don't use bitfields here either.
1119
1120 * config/tc-i386.c (current_templates): Add const.
1121 (parse_register): Add const to return, param, and char *s.
1122 (i386_operand): Add const to reg_entry *r.
1123 * config/tc-i386.h (templates): Add const to start, end.
1124
1125 Inspired by code for 16 bit gas support from Martynas Kunigelis
1126 <martynas@nm3.ktu.lt>:
1127 * config/tc-i386.c (md_assemble): Add full support for 16 bit
1128 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
1129 (uses_mem_addrmode): Remove.
1130 (md_estimate_size_before_relax): Add support here too.
1131 (md_relax_table): Rewrite interface to md_relax for 16 bit
1132 support.
1133 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
1134 (opcode_suffix_to_type): Remove.
1135 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
1136 (SIZE_FROM_RELAX_STATE): Modify to suit above.
1137 (md_convert_frag): Likewise.
1138 (i386_operand): Add support for 16 bit base/index regs,
1139 immediates, and displacements. Remove some unnecessary casts, and
1140 localise end_of_operand_string, displacement_string_start,
1141 displacement_string_end variables. Add GCC_ASM_O_HACK.
1142 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1143
1144 * config/tc-i386.c (prefix_hash): Remove.
1145 (md_begin): Rewrite without obstacks. Remove prefix hash table
1146 handling. Rewrite lexical table handling.
1147 (i386_print_statistics): Don't print prefix statistics.
1148 (md_assemble): Rewrite instruction parser so that line is not
1149 converted to lower case. Don't do a hash_find for prefixes,
1150 instead recognise them via opcode modifier.
1151 (expecting_operand, paren_not_balanced): Localise variables.
1152 * config/tc-i386.h (IsPrefix): Define.
1153 (prefix_entry): Remove.
1154
1155 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1156 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1157 '\\' in case where comment_chars contains '/'.
1158
1159 * config/tc-i386.c (MATCH): Ensure given operand and template
1160 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
1161 you must write `ljmp *table(%ebx)'.
1162
1163 From H.J. Lu <hjl@gnu.org>:
1164 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1165 as 0 ifndef BFD_ASSEMBLER.
1166 (md_assemble): Allow immediate operands without suffix or
1167 other reg operand to default in size to the current code size.
1168
3f59a763
CM		 1169start-sanitize-v850e
1170Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
1171
1172 * config/tc-v850.c (md_begin): Restore creation of
1173 .call_table_text and .call_table_data sections.
1174
1175end-sanitize-v850e
dbf2a522
NC		 1176Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
1177
1178 * config/tc-d30v.c (md_assemble): Set execution type to unknown
1179 after emitting a word of noops.
1180
73a8be66
ILT		 1181Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1182
1183 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1184 (i386_operand): Simplify checks for valid base/index combinations.
1185 Disallow `in 4(%dx),%al'.
1186
1187 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1188 index_reg const.
1189 (add_prefix): Change parameter from char to int.
1190
1191 * config/tc-i386.h (Ugh): Define opcode modifier.
1192 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1193
1194 * config/tc-i386.c (md_assemble): Rewrite MATCH and
1195 CONSISTENT_REGISTER_MATCH macros to check register types more
1196 thoroughly. Check for illegal suffix/operand combinations
1197 when matching insns with operands. Handle new `s' suffix, and
1198 associated FloatMF opcode modifier for float insns with memory
1199 operands.
1200 * config/tc-i386.h (FloatMF): Define new opcode modifier.
1201 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1202 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1203 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1204 DATA_PREFIX_OPCODE throughout.
1205
1206 * config/tc-i386.c (REGISTER_WARNINGS): Define.
1207 (md_assemble): Rewrite suffix/register operand checking code to be
1208 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
1209 AnyMem, the better to grep.
1210 (pi): Remove Abs.
1211 (i386_operand): Don't set Mem bits in i.types[this_operand] when
1212 given a memory operand. Don't set Abs bits either.
1213 (type_names): Remove Mem*, Abs*.
1214 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1215 define opcode_modifiers as these cases are handled by Disp8,
1216 Disp16, Disp32 and suffix checks.
1217 (COMES_IN_BOTH_DIRECTIONS): Remove.
1218 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1219
1220 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1221 if IgnoreDataSize modifier given. Remove ShortformW modifier
1222 test. Add test for ShortForm in W base_opcode modification.
1223 Merge Seg2ShortForm and Seg3ShortForm code.
1224 * config/tc-i386.h (ShortFormW): Remove.
1225 (IgnoreDataSize): Define.
1226
bc67c823
NC		 1227Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
1228
1229 * config/tc-d30v.c (md_assemble): Store previous segment state
1230 with previous instruction.
1231
aa56747a 1232Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
ec1e6bb8
ILT		 1233
1234 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1235 (ebp, esp): Remove static variables.
1236 (MATCH): Remove test for InOutPortReg.
1237 (i386_operand): Properly handle InOutPortReg here instead.
1238 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1239 (md_assemble): Simplify and correct modrm and sib generation.
1240 (i386_operand): Add warning for scale without index.
1241 Rewrite checks for valid base/index combinations.
1242
aa56747a
ILT		 1243 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1244 macros and enclose in do while(0).
1245 (RESTORE_END_STRING): Likewise.
1246 (md_assemble): Add one to printed operand number so we start
1247 from 1 not 0. Add some more gettext invocations.
1248 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1249 number here too.
1250
1251 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1252 DATA_PREFIX, SEG_PREFIX): Define.
1253 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1254 (check_prefix): Remove function.
1255 (add_prefix): New function. Add prefix to i.prefix as well as
1256 doing checks.
1257 (md_assemble): Changes for add_prefix. Remove hack for wait
1258 prefix, instead always output prefixes in fixed order. Test
1259 for jcxz/loop when selecting between word & dword operations,
1260 and add address size prefix rather than operand size prefix.
1261 Remove operand -> address size hack when emitting jcxz/loop.
1262 (i386_operand): Remove O_Absent check as it's done in expr.
1263
921d7728
ILT		 1264Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1265
1266 * configure.in: Recognize m5200 as a cpu_type of m68k.
1267 * aclocal.m4: Rebuild with current libtool.
1268 * configure: Rebuild.
1269
5b3fc700
ILT		 1270Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1271
1272 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1273 to relaxable_symbol to prevent references to external symbol from
1274 being relaxed.
1275
1276Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1277
1278 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1279 symbols are relaxable.
1280
7f7d7bc0
DE		 1281start-sanitize-sky
1282Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
1283
1284 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1285 (create_vuoverlay_section): Entries are 4 bytes not 8.
1286
1287end-sanitize-sky
1e3fba9b
CM		 1288Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1289
1290 * config/tc-v850.c (md_begin): Don't create special
1291 sections by default.
1292
edc8f76e
JL		 1293Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1294
1295 * config/tc-mips.c (macro): For div and udiv, close the
1296 reorder block as soon as possible.
1297
936433a9
ILT		 1298Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1299
1300 From Matt Semersky <matts@scd.hp.com>:
1301 * macro.c (macro_mri_mode): New function.
1302 * macro.h (macro_mri_mode): Declare.
1303 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1304 MRI mode.
1305
d05d27a9
ILT		 1306Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
1307
1308 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1309 OBJ_EVAX case.
1310
f9997132
ILT		 1311 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1312 until after xstrdup in OBJ_EVAX case.
1313
dfe2482a
ILT		 1314Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
1315
1316 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1317 offset calculation. Also, use VAX_BRW from vax-inst.h instead
1318 of hardcoded magic number.
1319 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1320
83e20701
DE		 1321Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
1322
c68b56ef
DE		 1323 * read.c (do_s_func): New function.
1324 (s_func): Call it.
1325 * read.h (do_s_func): Add prototype.
1326start-sanitize-sky
1327 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1328 (s_dvp_func): New function.
1329end-sanitize-sky
83e20701 1330
be294de6
JL		 1331start-sanitize-r5900
1332Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
1333
1334 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1335
1336end-sanitize-r5900
27f6715d
DE		 1337Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
1338
1339 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1340 nops if fill pattern not specified.
1341
8b398c53
ILT		 1342Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
1343
1344 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1345 * config/te-go32.h (TE_GO32): Define.
1346 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1347
c3b51879
DE		 1348Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
1349
082a41fc
DE		 1350 Implement .func/.endfunc pseudo-ops.
1351 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1352 (s_func): Declare.
1353 * read.c (potable): Add .func,.endfunc.
1354 (s_func): New function.
1355 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1356 functions.
1357 (in_doc_func_p,current_function_label): New static globals.
1358 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1359
1360start-sanitize-sky
c3b51879
DE		 1361 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1362 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1363 * config/tc-dvp.c (vuoverlay_string_section): New static global.
1364 (md_begin): Create overlay string section.
1365 (create_vuoverlay_section): Put section name in overlay string section.
dbef2779
DE		 1366 Put string's offset in overlay table entry. Set SEC_CODE flag for
1367 overlay sections.
c3b51879
DE		 1368
1369end-sanitize-sky
04e6b63b
ILT		 1370Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
1371
1372 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1373 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1374 * config/tc-arm.h (WORKING_DOT_WORD): Define.
1375 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1376 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1377 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1378 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1379 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1380 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1381 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1382 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1383 * config/tc-a29k.c: Don't define md_short_jump_size,
1384 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1385 * config/tc-alpha.c: Likewise.
1386 * config/tc-alpha.h: Likewise.
1387 * config/tc-arm.c: Likewise.
1388 * config/tc-h8300.c: Likewise.
1389 * config/tc-h8500.c: Likewise.
1390 * config/tc-hppa.c: Likewise.
1391 * config/tc-i860.c: Likewise.
1392 * config/tc-i960.c: Likewise.
1393 * config/tc-ppc.c: Likewise.
1394 * config/tc-sh.c: Likewise.
1395 * config/tc-sparc.h: Likewise.
1396 * config/tc-tic30.c: Likewise.
1397 * config/tc-w65.c: Likewise.
1398 * config/tc-z8k.c: Likewise.
1399
1a20177a
ILT		 1400Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1401
1402 * config/tc-vax.c (_): Delete this macro used for placeholder
1403 values in vax_operand_width_size; it conflicts with the _() macro
1404 used for internationalization.
1405
dcb76edb
ILT		 1406Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1407
ca16ec5c
ILT		 1408 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1409 code. From Chris Moller <moller@bops.com>.
1410
4ea49053
ILT		 1411 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1412 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1413 * read.c (emit_expr): Initialize seg and subseg fields of a new
1414 broken word.
1415 * write.c (write_object_file): Switch to the appropriate segment
1416 and subsegment when processing a broken word.
1417
dcb76edb
ILT		 1418 * config/tc-m68k.c (mri_assemble): New static function.
1419 (build_mri_control_operand): Call mri_assemble rather than
1420 md_assemble.
1421 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1422 (s_mri_endf, s_mri_endw): Likewise.
1423
1554baf3
DE		 1424start-sanitize-sky
1425Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1426
1427 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1428 (dvp_frob_file): Declare.
1429 (tc_frob_file): Define.
1430 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1431 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1432 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1433 (vuoverlay_section,vuoverlay_table_section): New static globals.
1434 (ovlysym_table): New static global.
1435 (md_begin): Create .vuoverlay_table section.
1436 (assemble_vif): Call create_vuoverlay_section for each mpg.
1437 (dvp_frob_label): Record vu labels in ovlysym_table for later
1438 movement from absolute section to their overlay section.
1439 (dvp_frob_file): New function.
1440 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1441
1442end-sanitize-sky
8a9c1481
ILT		 1443Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1444
899c697b
DE		 1445 * read.c (s_org): Call md_flush_pending_output if it is defined.
1446
8a9c1481
ILT		 1447 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1448
fc23c14e
SC		 1449Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1450
1451 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1452 (md_parse_option): Add for same.
1453 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1454 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1455 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1456
1457 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1458
899c697b
DE		 1459start-sanitize-sky
1460Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1461
1462 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1463 even when missing in input string.
1464
1465end-sanitize-sky
9c92d370
NC		 1466Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1467
1468 * config/tc-arm.c (find_real_start): Relax definition of local
1469 labels.
1470
5519850d
NC		 1471Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1472
1473 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1474 symbols at the given address, not just the last one specified.
1475
7ccd2d11
CM		 1476Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1477
1478 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1479 or number_to_chars_littleendian to write data.
1480
59bb547b
NC		 1481Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1482
1483 * config/tc-v850.c (md_assemble): Remove artificially created
1484 register name symbols.
1485
93624d0b
DE		 1486Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1487
1488 * write.c (fixup_segment): Change "segment" to "section" in
1489 error message.
1490
e13d507e
MM		 1491Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1492
1493 * write.c (fixup_segment): Change sym1-sym2 message again.
1494
d9c2c0c5 1495start-sanitize-r5900
1190b223
JL		 1496Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1497
1498 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1499 (mips_ip): Likewise.
1500
d9c2c0c5
FCE		 1501Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1502
1503 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1504 "break" instructions generated in macro (div etc.) instructions.
1505
1506end-sanitize-r5900
99fcd8a0
MM		 1507Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1508
1509 * write.c (fixup_segment): Improve error message for sym1-sym2
1510 errors when sym1 is in a different segment from sym2.
1511
95d33c13
DE		 1512Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1513
7c629878
DE		 1514 * config/tc-m32r.c (warn_unmatched_high): New static local.
1515 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1516 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1517 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1518 (md_parse_option): Likewise.
1519 (md_show_usage): Likewise.
1520 (m32r_frob_file): Likewise.
1521
95d33c13
DE		 1522 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1523 (read_a_source_file): Call them.
1524 * read.h (stabs_generate_asm_file): Declare.
1525 * stabs.c (stabs_generate_asm_file): New function.
1526 (generate_asm_file): New function.
1527 (stabs_generate_asm_lineno): Move file name handling into
1528 generate_asm_file.
1529
7d515759
RH		 1530Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1531
1532 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1533 (d30v_current_align, d30v_current_align_seg): New variables.
1534 (d30v_last_label): New variable.
1535 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1536 (s_d30v_data, s_d30v_section): Likewise.
1537 (md_pseudo_table): Call them.
1538 (md_begin): Initialize d30v_current_align_seg.
1539 (md_assemble): Call d30v_align when needed by known current alignment.
1540 (d30v_frob_label, d30v_cons_align): New functions.
1541 * config/tc-d30v.h (md_do_align): Remove.
1542 (tc_frob_label): Call d30v_frob_label.
1543 (md_cons_align): New.
1544
ab26b049
RH		 1545 * config/tc-d30v.c (find_format): Convert complex expressions to
1546 expression symbols before processing. Clean up code formatting.
1547
cb74aaa5
DE		 1548start-sanitize-sky
1549Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1550
1551 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1552
1553end-sanitize-sky
c8f90c73
JL		 1554Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1555
1556 * po/Make-in (install-info): New target.
1557
d41e1fba
JL		 1558Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
1559
1560 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1561 instructions.
1562 * config/tc-mn10300.c (md_assemble): Likewise.
1563
f19f301d
DE		 1564Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
1565
d67094c6
DE		 1566 * Makefile.am: Update with `make dep-am'.
1567 (HFILES): Add cgen.h.
1568 (cgen.o): Depend on cgen.h.
1569 * Makefile.in: Regenerate.
1570
f19f301d
DE		 1571 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1572
82df8834
ILT		 1573Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
1574
1575 * gasp.c (grab_label): Permit a label to be a preprocessor
1576 variable by permitting a label to start with a backslash.
1577
a5c3c53c
FCE		 1578Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
1579
1580 * config/tc-mips.c (validate_mips_insn): Removed hack
1581 for previously inaccessible bitfields in some INSN_TRAP
1582 instructions.
1583
40f0c904
FCE		 1584Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
1585
1586 * config/tc-d30v.c (do_assemble): Abort with error message
1587 if opcode operands do not match.
1588
40f0c904
FCE		 1589Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
1590
1591 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1592 'q' operand format for 20-bit "break"/"sdbbp" instructions.
1593 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
1594 similar new 'q' operand.
1595
b70d5374
MM		 1596Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
1597
1598 * cgen.c (cgen_asm_finish_insn): Fix typo.
1599
defc70bf
DE		 1600Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
1601
1602 * cgen.h: New file.
1603 * cgen.c: Include it.
1604 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1605 (cgen_asm_finish_insn): Result is now void. New arg `result'.
1606 All callers updated.
1607 * config/tc-m32r.c: Include cgen.h.
1608 (m23r_insn): New members num_fixups,fixups.
1609start-sanitize-m32rx
1610 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1611 (md_assemble): Simplify code to pack two insns in parallel.
1612 When swapping two insns, update their fixups.
1613end-sanitize-m32rx
1614
2ac0ca44
DE		 1615start-sanitize-sky
1616Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
1617
1618 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1619
1620end-sanitize-sky
8be4960f
JL		 1621Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
1622
1623 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1624 to avoid compiler warning.
1625
21e2eeaa
ILT		 1626Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
1627
10779648
ILT		 1628 * makefile.vms: Run dec c with /nodebug. Pass CC value when
1629 calling make.
1630
21e2eeaa
ILT		 1631 * makefile.vms (OBJS): Add ehopt.obj
1632
6a1421c6
ILT		 1633Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
1634
1635 * doc/c-vax.texi: Correct and extend vax/vms documentation.
1636
daaef8f8
RH		 1637Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
1638
1639 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1640 a short format insn.
1641 (md_assemble): Set it for explicitly packed insns.
40f0c904 1642
daaef8f8
RH		 1643Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
1644
1645 * config/obj-coff.c (c_symbol_merge): Do not take address of
1646 native fields when performing the memcpy.
1647
6ef925e8
GRK		 1648Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
1649
1650 * config/tc-mips.c (macro,macro2): Implement
1651 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1652
c8f28d29
ILT		 1653Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1654
1655 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1656 relocations against globally visible symbols.
1657 * config/tc-m68k.c (relaxable_symbol): New macro.
1658 (m68k_ip, md_estimate_size_before_relax): Use it.
1659 (tc_m68k_fix_adjustable): Also handle weak symbols.
1660
3ccd41ae
ILT		 1661Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
1662
f3d491b1
ILT		 1663 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1664 references to externally visible symbols.
1665 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1666 values in twice for a PC relative reloc if the symbol is
1667 externally defined.
1668
3ccd41ae
ILT		 1669 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1670 don't adjust a PC relative reloc against an externally visible
1671 symbol.
1672 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1673 for a PC relative fixup against an externally visible defined
1674 symbol, arrange to store object file and addend values as though
1675 the symbol were not defined.
1676 (tc_gen_reloc): Likewise.
1677
7f77acfd
FF		 1678Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
1679
1680 * read.c (sizeof_leb128): Referenced externally by write.c so
1681 don't inline.
1682
5501e8ba
MM		 1683Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
1684
1685 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1686 and expand a 'debug' symbol associated with the next instruction
1687 that does not cause a short instruction to be filled with a NOP.
1688 (md_pseudo_table): Add support for .debugsym.
1689 (assemble_parallel_insn): Add calls to expand_debug_sym as
1690 appropriate.
1691 (md_assemble): Ditto.
1692
2614063d
TT		 1693Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
1694
1695 * as.c (main): Conditionally call setlocale.
1696 * gasp.c (main): Likewise.
1697 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1698 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1699
3d7def9f
FCE		 1700Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
1701
1702 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1703
c0fde101
ILT		 1704Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
1705
1706 * config/tc-hppa.c: Change all calls to bzero to use memset.
1707 (pa_ip): Add cast to avoid warning.
1708 (tc_gen_reloc, md_apply_fix): Likewise.
1709 (pa_find_space_by_number): Likewise.
1710 (hppa_force_relocation): Likewise.
1711 (pa_block): Change i to unsigned int.
1712 * config/obj-som.h (obj_som_copyright): Declare.
1713
4b9180d9
FCE		 1714Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
1715
1716 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1717 for line numbers for assembly source.
1718
b6177e13
ILT		 1719Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
1720
1721 * configure.in: Change version number to 2.9.4
1722 * configure: Rebuild.
1723
f2980bb4
DE		 1724Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
1725
1726 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
1727start-sanitize-m32rx
1728 * config/tc-m32r.c (assemble_parallel_insn): No need to try
1729 non-relaxable variant any more. Simplify test for nop insn.
1730 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
1731 scan of operands yields an insn different from original (e.g. a macro).
1732 Fix call to can_make_parallel.
1733end-sanitize-m32rx
1734
567a6d7d
ILT		 1735Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1736
1737 * ecoff.h: Change symbolS in function declaration to struct
1738 symbol.
1739
25b5beb8
ILT		 1740Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1741
1742 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1743 (md_convert_frag): Fix i18n typo.
1744
94fa695e
RH		 1745Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1746
1747 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1748 * ecoff.h: Protoype it.
1749 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1750 [EVAX] (s_alpha_prologue): Delete.
1751 (md_pseudo_table): Update.
1752
ad7302a0
ILT		 1753Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1754
1755 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1756 array to local pointer.
1757 (get_args, parse_expr): Add casts to avoid warnings.
1758
0917e2cb
ILT		 1759Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1760
1761 * read.c (s_set): Cast xmalloc return value to fragS *.
1762 * config/tc-m68k.c (m68k_ip): Function made static to match
1763 previous forward declaration.
1764 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1765
d0023d7e
NC		 1766Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1767
682639a8
NC		 1768 * config/tc-v850.c: Add internationalisation macros to error
1769 strings.
1770
0917e2cb 1771 * config/tc-m32r.c (can_make_parallel): Add internationalisation
d0023d7e
NC		 1772 macros to error strings.
1773
755b5aca
ILT		 1774Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1775
1776 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1777 reloc is in the TOC csect.
1778 (md_apply_fix3): Correct gettext typo.
1779
8efdd180
NC		 1780Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1781
1782 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1783 .L - they are local labels and the branches are not really
1784 function calls but rather far jumps.
1785
cc33746d
DE		 1786start-sanitize-sky
1787Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1788
1789 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1790 local labels ($ prefix).
1791
1792end-sanitize-sky
1158ffaf
TT		 1793Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1794
1795 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1796
8081c2be
ILT		 1797Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1798
1799 * config/tc-i386.c (md_assemble): Print operand number rather than
1800 using ordinal_names.
1801 (i386_operand): Likewise.
1802
48401fcf
TT		 1803Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1804
1a9136e2
TT		 1805 * Makefile.am (INTLLIBS): Define to work around apparent automake
1806 bug.
1807 All Makefiles: Regenerated.
1808
48401fcf
TT		 1809 * Many files: Added gettext invocations around user-visible
1810 strings.
1811 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1812 HAVE_LC_MESSAGES): Define.
1813 * dep-in.sed: Added asintl.h.
1814 * po/Make-in: New file.
1815 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1816 Include "asintl.h".
1817 * read.c (Z_): Renamed from `_'.
1818 * Makefile.am (SUBDIRS): Added po.
1819 (POTFILES): new macro.
1820 (po/POTFILES.in): New target.
1821 ($(OBJS)): Added asintl.h.
1822 (HFILES): Likewise.
1823 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1824 (as_new_LDADD): Added $(INTLLIBS).
1825 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1826 (gasp_new_LDADD): Added $(INTLLIBS).
1827 (gasp_new_DEPENDENCIES): New macro.
1828 * configure, aclocal.m4: Rebuilt.
1829 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1830 po/Makefile.
1831 (ALL_LINGUAS): Define.
1832 * macro.c: Include "asintl.h".
1833 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1834 * as.h: Include "asintl.h".
1835 * config/tc-i386.c (ordinal_names): Removed.
1836 (md_assemble): Changed error text to avoid ordinal_names.
1837 (i386_operand): Likewise.
1838 (reloc): Added as_bad to avoid i18n problems.
1839 (tc_gen_reloc): Likewise.
1840 * config/tc-arm.c (bad_args): Now a #define.
1841 (bad_pc): Likewise.
1842 * config/obj-vms.c (VMS_stab_parse): Changed type of
1843 `long_const_msg'.
1844 (global_symbol_directory): Unified strings to avoid i18n
1845 problems.
1846 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1847 avoid i18n problems.
1848 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1849 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1850 i18n problems.
1851 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1852 problems.
48401fcf
TT		 1853 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1854 comment.
48401fcf
TT		 1855 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1856 problems.
1857 * as.c (print_version_id): Added an fprintf to avoid i18n
1858 problems.
1859 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1860 problems.
1861 * expr.c (expr): Added as_warn call to avoid i18n problems.
1862 * messages.c (as_assert): Changed code to avoid i18n problems.
1863 (as_abort): Likewise.
1864 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1865 (s_space): Likewise.
1866 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1867
4498e3d6
ILT		 1868Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1869
1870 * config/tc-i386.c (check_prefix): New static function, split out
1871 from md_assemble.
1872 (struct _i386_insn): Add wait_prefix field.
1873 (md_assemble): Remove wait_prefix local variable. Use
1874 check_prefix when adding a prefix.
1875
1876 * config/tc-i386.c (current_templates): New static variable.
1877 (md_assemble): Remove current_templates local variable.
1878 (md_assemble, i386_operand): Improve error and warning messages in
1879 many places. Add RESTORE_END_STRING in many places before error
1880 return. Clarify some comments.
1881
1882 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1883 element array.
1884 (md_assemble): Parse string instruction operands, looking for
1885 segment override prefixes. Check for invalid segment prefixes on
1886 string instruction.
1887 (i386_operand): i.seg[] and max mem_operand changes for string
1888 insns.
1889 * config/tc-i386.h (EsSeg): Define.
1890
1891 * config/tc-i386.h (regKludge): Define.
1892 (iclrKludge, imulKludge): Don't define.
1893 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1894 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1895 opcode_modifier checks to look for more common cases first. Add
1896 default_seg for IsString case.
1897
b2bb41f6
ILT		 1898Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1899
1900 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1901 AC_DECL_YYTEXT.
1902 * configure: Rebuild with new automake and libtool.
1903 * aclocal.m4, Makefile.in: Likewise.
1904
1905 * doc/Makefile.am (as.dvi): New target.
1906 * doc/Makefile.in: Rebuild.
1907
1908start-sanitize-sky
1909Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1910
1911 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1912
1913end-sanitize-sky
307edcc0
SC		 1914Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1915
1916 * configure.in: Added sparc86x support.
1917
1918 * configure: Rebuild.
1919
1920 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1921 sparc_arch.
1922 (md_parse_option): Warn if -EL is not supported for this architecture.
1923
1924 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1925
90674355
JL		 1926Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1927
1928 * config/tc-mips.c (mips_ip): Note when we use get match on
1929 the full instruction name.
1930start-sanitize-r5900
1931 (mips_ip): For '&' DEST completer handling, if we got a full match
1932 then the DEST completer is implicitly .wxyz.
1933end-sanitize-r5900
1934
40f3c6f8
DE		 1935start-sanitize-sky
1936Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1937
1938 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
dd7faceb
DE		 1939 (vif_insn_type): New function.
1940 (md_apply_fix3): Don't validate user specified length if unpack insn
1941 and wl > cl.
40f3c6f8
DE		 1942
1943end-sanitize-sky
c02e446b
RH		 1944Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1945
1946 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1947 back into the expression to handle add/sub simplification correctly.
1948
65a17223
FCE		 1949start-sanitize-r5900
1950Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1951
1952 * config/tc-mips.c (mips_ip): Specs changed for
1953 VCALLMSR instruction.
1954
3bb1e046 1955end-sanitize-r5900
3d759c53 1956start-sanitize-cygnus
2cf51495
CM		 1957Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1958
1959 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1960
3d759c53 1961end-sanitize-cygnus
2cf51495
CM		 1962Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1963
1964 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1965
27aa0c7e
NC		 1966Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1967
1968 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1969 #<n>' instruction.
1970
7ebb61af
DE		 1971start-sanitize-sky
1972Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1973
1974 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1975 branch error as being done so we don't try to emit a reloc.
1976
1977end-sanitize-sky
a461558b
DE		 1978Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1979
1980 * symbols.c (max_indent_level): New global.
1981 (print_symbol_value_1): Use it.
e15073a2
DE		 1982 * expr.h (expr_build_dot): Declare.
1983 * expr.c (expr_build_dot): New function.
07b20428
DE		 1984start-sanitize-sky
1985 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1986 (compute_mpgloc): New function.
1987 (eval_expr): New arg `cpu'. All callers updated.
1988 (non_vu_insn_seen_p): New static global.
1989 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1990 (struct dvp_fixup): New member `cpu'.
1991 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1992 All callers updated.
1993 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1994 (assemble_vif): Set `cpu' field of fixup.
1995 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1996 (assemble_vu_insn): Delete, contents moved into ...
1997 (assemble_vu): ... here. Don't record fixups until after parsing
1998 both upper and lower insns. If branch insn inside mpg, properly
1999 compute target address.
2000 (dvp_frob_label): Create copies of vu labels inside mpg's.
2001 (dvp_relax_frag): Clean up.
2002 (md_convert_frag): Ditto.
2003 (md_apply_fix3): Signal error if mpg embedded vu code has branch
2004 to undefined label (not currently supported).
2005 (eval_expr): New arg `cpu'. All callers updated.
2006 (insert_operand_final): Convert mpgloc from bytes to dwords.
2007 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
2008 (s_state): If switching to vu state, initialize $.mpgloc.
2009end-sanitize-sky
a461558b 2010
8dc11c35
DE		 2011Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
2012
2013 * symbols.c (print_binary): New function.
2014 (print_expr_1): Call it.
2015
b25ce8e1 2016start-sanitize-sky
bfb27620
DE		 2017Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
2018
2019 * config/tc-dvp.c (md_convert_frag): Fix thinko.
2020
b25ce8e1
DE		 2021Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
2022
2023 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
a9589a2c
DE		 2024 0 is a valid length value (= max+1).
2025 (install_vif_length): 0 is a valid length value (= max+1).
b25ce8e1
DE		 2026
2027end-sanitize-sky
5388e7d1
ILT		 2028Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2029
2030 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
2031 operand in the opcode.
2032
050ac694
DE		 2033start-sanitize-sky
2034Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
2035
2036 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
2037 own fragment.
2038
2039end-sanitize-sky
dd4dec6a
ILT		 2040Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2041
2042 * config/tc-i386.h: Reorder operand flags and opcode modifier
2043 flags for clarity. Remove unused definitions: Unknown,
2044 ImmUnknown, DispUnknown, NoModrm.
2045 * config/tc-i386.c (type_names): Add missing Debug type.
2046 (md_assemble): Better duplicate prefix checking. Quicker string
2047 instruction check via new opcode_modifier flag.
2048
7f633717
ILT		 2049Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
2050
2051 * doc/as.texinfo (Invoking): Clarify -Wa example.
2052
3c69baf9
GRK		 2053Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
2054
2055 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
2056 (s_mips_weakext): Define.
2057 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
2058 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
2059 defined(TC_MIPS).
2060
24733f0e
JL		 2061Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
2062
2063 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
2064 is an error if the value can not be computed at assembly time.
2065 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
2066
335c5c6c
ILT		 2067Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
2068
2069 * gasp.c (main): Set next field of new include_path structure to
2070 NULL. From Avery Pennarun <averyp@gdc.ca>.
2071
2072 * read.c (s_mri_sect): Call as_bad rather than abort for an
2073 unsupported MRI target.
2074
f71d1797
NC		 2075Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
2076
2077 * config/tc-arm.c (arm_validate_fix): New function. Determine if
2078 the destination of a branch instruction should be altered.
2079 (find_real_start): New function: Locate the real, Thumb coded
2080 start of a Thumb function.
2081 (do_t_branch23): Alter the destination of branches to Thumb
2082 functions.
2083
2084 * config/tc-arm.h: Define TC_VALIDATE_FIX.
2085
2086Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
2087
91852c94
ILT		 2088 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
2089 also.
2090
8f6a0cad
ILT		 2091Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2092
2093 * doc/as.texinfo: Use @itemx for a secondary item in a table.
2094 * doc/c-hppa.texi: Likewise.
2095
ba910026
ILT		 2096Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
2097
b9b299ba
ILT		 2098 * Makefile.am: Rebuild dependencies.
2099 * Makefile.in: Rebuild.
2100
ba910026
ILT		 2101 * Makefile.am (DEP_INCLUDES): New variable.
2102 (.dep1): Change to work when srcdir is not an absolute path.
b9b299ba 2103 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
ba910026
ILT		 2104 * Makefile.in: Rebuild.
2105
f3aa01e2
ILT		 2106Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
2107
504a4764
ILT		 2108 * config/tc-i386.h, config/tc-i386.c: Revert March 24
2109 LinearAddress patch.
2110
f3aa01e2
ILT		 2111 * configure.in: Set version to 2.9.1.
2112 * configure: Rebuild.
2113
2114 * Branched binutils 2.9.
2115
8a81fdbb
ILT		 2116Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2117
2118 * config/tc-i386.h (FWait): Define.
2119 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
2120 other prefixes. Check FWait flag in opcode table to see which
2121 instructions require an fwait prefix.
2122
14ff3d69
ILT		 2123Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2124
2125 * stabs.c (get_stab_string_offset): Always create a stab string
2126 section.
2127
c246596a
ILT		 2128Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
2129
2130 Fix some gcc -Wall warnings:
2131 * atof-generic.c (atof_generic): Add casts to avoid warnings.
2132 * ehopt.c (eh_frame_code_alignment): Likewise.
2133 * expr.c (integer_constant, operand): Likewise.
2134 * frags.c (frag_align): Likewise.
2135 * gasp.c (level_0, change_base, doinstr): Likewise.
2136 * hash.c (hash_ask): Likewise.
2137 * listing.c (listing_page, calc_hex, print_lines): Likewise.
2138 (debugging_pseudo): Likewise.
2139 * macro.c (define_macro, check_macro): Likewise.
2140 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
2141 (ignore_rest_of_line, float_cons): Likewise.
2142 * symbols.c (decode_local_label_name): Likewise.
2143 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2144 (fixup_segment, number_to_chars_bigendian): Likewise.
2145 (number_to_chars_littleendian): Likewise.
2146 * config/atof-ieee.c (gen_to_words): Likewise.
2147 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2148 (sparc_ip, parse_keyword_arg, s_common): Likewise.
2149 * read.c (output_big_sleb128): Initialize locals to avoid
2150 warnings.
2151 (output_big_uleb128, equals): Likewise.
2152 * atof-generic.c (atof_generic): Change number_of_digits_* locals
2153 to unsigned int. Change zeros to unsigned int.
2154 * cond.c (s_if): Add return to default case.
2155 * frags.c (frag_now_fix): Change return type to addressT.
2156 * frags.h (frag_now_fix): Update declaration.
2157 * listing.c (file_info_struct): Change linenum to unsigned int.
2158 (struct list_info_struct): Change hll_line to unsigned int.
2159 (print_source): Update format string.
2160 * read.c (emit_expr): Change scan to unsigned int, and don't
2161 bother to initialize it.
2162 * symbols.c (dollar_label_count): Change to unsigned long.
2163 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2164 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2165 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2166
19db82d5
ILT		 2167Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
2168
2169 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2170 mcf5200 just as we do for m68000.
2171 (m68k_init_after_args): Likewise.
2172 (md_estimate_size_before_relax): Likewise.
2173
cb720e4f 2174Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
08eefd3e
ILT		 2175
2176 * config/tc-v850.c (md_assemble): Store relocation addend in
2177 fixup instead of instruction.
cb720e4f 2178
227b6b55
ILT		 2179Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2180
2181 * config/tc-i386.c (md_assemble): Swap template arguments to
2182 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2183 This macro is currently symmetric, so passing them the wrong
2184 way didn't cause any problem, but may if the macro is changed
2185 in the future.
2186 After copying template to i.tm, use i.tm. rather than t-> to
2187 access fields, and make t a const*
2188 Move i.tm.operand_types[] swap to immediately after the copy.
2189
5c444253
DE		 2190start-sanitize-sky
2191Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
2192
2193 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2194 we've computed the data length.
2195
2196end-sanitize-sky
e5d62150
DE		 2197Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
2198
2199 * expr.h (expr_build_uconstant): Add prototype.
2200 (expr_build_unary,expr_build_binary): Add prototypes.
2201 * expr.c (expr_build_uconstant): New function.
2202 (expr_build_unary,expr_build_binary): New functions.
d7470411
DE		 2203start-sanitize-sky
2204 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2205 (md_convert_frag): Delete.
2206 (TC_FIX_TYPE): New fields wl,cl,user_value;
2207 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2208 All callers updated.
2209 (insert_unpack_marker): New function.
2210 (insert_file): New argument insert_marker_arg. All callers updated.
2211 (gif_user_value): New static local.
2212 (vif_data_start,vif_data_end): New static locals.
2213 (mpgloc_sym,unpackloc_sym): New static locals.
2214 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2215 (cur_opcode,cur_operand): New static locals.
2216 (endmpg_caller): New enum.
2217 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2218 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2219 (dvp_fixup): New members user_value,wl,cl;
2220 (assemble_vif): Rewrite.
2221 (assemble_gif): Tweak name of data start label.
2222 (assemble_one_insn): Allow special parser to punt and call the
2223 normal expression parser. Set cur_opcode,cur_operand for md_operand.
2224 (md_operand): Handle '*' value for mpgloc,unpackloc.
2225 (md_estimate_size_before_relax): New function.
2226 (dvp_relax_frag,md_convert_frag): New functions.
2227 (md_pcrel_from_section): Handle end data label for variable length
2228 vif insns.
2229 (md_apply_fix3): Handle count field for variable length vif insns.
2230 Handle address field for mpg,unpack.
2231 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2232 (cur_vif_insn_length): Delete.
2233 (vif_length_value): New function.
2234 (install_vif_length): Don't perform logical->physical conversion here.
2235 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2236end-sanitize-sky
e5d62150 2237
36abac7f
ILT		 2238Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
2239
2240 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2241 * macro.c (macro_expand_body): Increase buffer size.
2242 * messages.c (as_warn): Likewise.
2243 (as_warn_where, as_bad, as_bad_where): Likewise.
2244
fb8a5cec
ILT		 2245Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
2246
2247 Based on patch from H.J. Lu <hjl@gnu.org>:
2248 * Makefile.am (DISTSTUFF): New variable.
2249 (diststuff): New target.
2250 * Makefile.in: Rebuild.
2251
c6717148
NC		 2252Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
2253
2254 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2255 m32r_elf_section_change_hook.
2256
2257 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2258 emit a nop if a section ends with a 16 bit instruction.
2259
75777e9b
ILT		 2260Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2261
2262 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2263 s_lcomm rather than obj_coff_lcomm.
2264 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2265
dddc8a82
ILT		 2266Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2267
2268 * config/tc-i386.h (LinearAddress): Define.
2269 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2270 instruction, don't use a default segment.
2271
1cc7b6b2
ILT		 2272Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2273
2274 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2275 * configure: Rebuild.
2276
e7201c9e
DE		 2277start-sanitize-sky
2278Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
2279
2280 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2281
2282end-sanitize-sky
0bc0e337
JL		 2283start-sanitize-r5900
2284Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
2285
04f385a9
JL		 2286 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2287
0bc0e337
JL		 2288 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2289 (mips_ip): Handle 'O' operand.
2290 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2291
2292end-sanitize-r5900
fc6f7f6c
ILT		 2293Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2294
2295 * aclocal.m4, configure: Rebuild with libtool 1.2.
2296
981ce186
JL		 2297start-sanitize-r5900
2298Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
2299
cefa6a61 2300 * config/tc-mips.c: Change '%' to '#' in r5900 support.
981ce186
JL		 2301
2302end-sanitize-r5900
15752c5b
NC		 2303Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2304
2305 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
5e04ff14 2306 PC relative branches. Patch courtesy of Jonathan Walton.
15752c5b 2307
059a6388
JL		 2308start-sanitize-r5900
2309Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
2310
2311 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2312 "name.completer" where only the name is actually in the opcode
2313 table. Allow various operands for base register in load/store
2314 instructions. Handle various new argument characters for the
2315 cop2/vu0 co-processor.
2316
2317end-sanitize-r5900
4ebb52f1
FCE		 2318start-sanitize-sky
2319 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
2320
2321 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2322 pseudo-op.
2323end-sanitize-sky
2324
22d3fbd6
NC		 2325Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2326
2327 * configure.in (emulations): Add thumb-pe target.
2328
2329 * configure (emulations): Add thumb-pe target.
2330
9636f59b
KR		 23311998-03-17 Ken Raeburn <raeburn@cygnus.com>
2332
2333 * itbl-lex.l (yywrap): Don't define if already defined as a
2334 macro.
2335
fa3671a3 2336start-sanitize-sky
7f28a81d
DE		 2337Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
2338
2339 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2340 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2341 packing is enabled. Emit VIF cpu marker after dma insn.
2342
3b4389e2
DE		 2343 * config/tc-dvp.h (TC_START_LABEL): Define.
2344 * config/tc-dvp.c (force_mach_label): New function.
2345 (md_begin,create_colon_label,s_dmadata): Use it.
2346
89036011
DE		 2347 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2348 byte boundary.
2349
fa3671a3
DE		 2350Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
2351
2352 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2353
2354end-sanitize-sky
008a80d2
TT		 2355Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2356
2357 * depend.c (quote_string_for_make): New function.
2358 (wrap_output): Use it.
2359
2360Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2361
2362 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2363 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2364
d030671b 2365start-sanitize-sky
6d0a565c
DE		 2366Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
2367
2368 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2369 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2370 (gif_insn_frag_loc): New static global.
2371 (assemble_gif): Record frag and location frag of insn.
2372 (md_apply_fix3): Validate user specified nloop if we couldn't do
2373 it earlier.
2374 (s_endgif): Queue fixup to install nloop if we can't compute it here.
2375
d030671b
DE		 2376Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2377
2378 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2379 insufficient data present. Fix insertion of computed nloop value.
65309b98
DE		 2380 (install_vif_length): Second pass at unpack len calcs.
2381 (s_endunpack): Round data up to word boundary.
ba4be194
DE		 2382 (insert_mpg_marker): New function.
2383 (insert_file): New args insert_marker, size. All callers updated.
2384 (assemble_vif): Rewrite varlen insn handling.
2385 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2386 (s_enddirect,s_endunpack): Rename arg to internal_p.
d030671b
DE		 2387
2388end-sanitize-sky
2d035a50
GRK		 2389start-sanitize-vr4320
2390Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2391
2392 * config/tc-mips.c : Added vr4320 similar to vr4300.
2393
2394end-sanitize-vr4320
626d6b2e
RH		 2395Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2396
2397 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2398 Recognize -GN and -relax.
2399 (md_begin): Initialize gp size from -G switch.
2400 (alpha_force_relocation): Always force if -relax.
2401 (alpha_align): Take a new argument that will specify when to
2402 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2403 Change all callers. Emit nop alignment padding as nop+unop pair.
2404
c35d42c2
RH		 2405Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2406
2407 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2408 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2409
6c116dfc
MM		 2410Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2411
2412 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2413 require padding to the next long word boundary.
2414
1fb06680
DE		 2415start-sanitize-sky
2416Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2417
2418 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2419 inserted binary files.
2420
2421end-sanitize-sky
8ca85ce0
DE		 2422start-sanitize-phase2-m32rx
2423Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2424
2425 * config/tc-m32r.c (optimize): New static local.
2426 (md_shortopts): Add -O.
2427 (md_parse_option): Recognize it.
2428 (md_show_usage): Document it.
2429 (md_assemble): Don't try to combine insns in parallel if !optimize.
2430
2431end-sanitize-phase2-m32rx
39149be2
NC		 2432start-sanitize-m32rx
2433Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2434
2435 * config/tc-m32r.c (first_writes_to_seconds_operands):
2436 Reinitialise b_operands for each pass of the inner loop.
2437end-sanitize-m32rx
c74ca124 2438start-sanitize-sky
69312dac
DE		 2439Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2440
2441 * config/tc-dvp.h (tc_frob_label): Define.
2442 * config/tc-dvp.c (dvp_frob_label): New function.
b6d331b9
DE		 2443 (create_colon_label): New argument `sto'. All callers updated.
2444 (record_mach): New argument `force_next_p'. All callers updated.
2445 (cpu_sto): New function.
9152beba
DE		 2446 (UNIQUE_LABEL_PREFIX): New macro.
2447 (unique_label): Use it.
2448 (assemble_gif): Emit start label before mach label.
b439fb81 2449 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
69312dac 2450
e9cb12e4
DE		 2451Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2452
2453 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2454 (setup_dma_autocount): Renamed from setup_autocount. New argument
2455 inline_p. All callers changed. Fix word address of count.
2456 (parse_dma_addr_autocount): Fix word address of address.
2457
2458end-sanitize-sky
2459start-sanitize-sky
96f5b6b2
JL		 2460Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2461
2462 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2463 in special_sections table and add .vubss etc via
2464 ELF_TC_SPECIAL_SECTIONS.
2465 * config/tc-dvp.h: Likewise.
2466
c74ca124 2467end-sanitize-sky
a15a45e5
DE		 2468Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2469
2470 * cgen.c: #include symcat.h.
2471 * config/tc-m32r.c: Likewise.
2472
65d2c7d3
JL		 2473Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2474
2475 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2476 absolute expressions instead of '$' prefixed register names.
2477
56c99b3e
RH		 2478Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2479
2480 * read.c (s_set): Record file and line info for symbols when -as.
2481 (pseudo_set): Don't overwrite that dummy fragment.
2482
d3c6610c
DE		 2483start-sanitize-sky
2484Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2485
498fcb9c 2486 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
d3c6610c
DE		 2487 (dvp_parse_done): Comment out contents.
2488 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2489 (s_state): Handle .vu in included file.
8151801a 2490 (asm_state): New state ASM_GIF.
498fcb9c
DE		 2491 (asm_state_stack): Maintain stack of parsing states.
2492 ({push,pop,set}_asm_state): New functions.
2493 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
8151801a
DE		 2494 (gif_{insn_type,data_name,insn_frag}): New static locals.
2495 (md_assemble): Watch for .endgif if in ASM_GIF state.
2496 (assemble_gif): Complete.
2497 (s_endgif): Complete.
ee753b4b
DE		 2498 (cur_mach): New static local.
2499 (record_mach): New function.
2500 (md_begin): Initialize `cur_mach'.
2501 (assemble_*): Record current mach type.
83920d29
DE		 2502 (vu_count): New static local.
2503 (assemble_vif): Temporary hack to properly align mpg/direct data.
2504 (assemble_vu): Insert mpg every 256 insns.
d3c6610c
DE		 2505
2506end-sanitize-sky
c634d13e
ILT		 2507Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2508
2509 * config/tc-ppc.c (md_pseudo_table): Add "section".
2510 (ppc_named_section): New static function.
2511
9db4b37c
RH		 2512Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2513
2514 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2515 so we don't have to scan the entire list.
2516
ccc12f73
FF		 2517Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2518
2519 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2520 case, allow the parallel instructions to modify the same flag
2521 bits.
2522
ecc9627d
RH		 2523Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2524
2525 * listing.c (list_symbol_table): Categorize symbols by
2526 undefined_section rather than sy_frag->line == NULL.
2527
91572941
DE		 2528start-sanitize-sky
2529Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2530
2531 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2532 (inline_dmadata): Renamed from s_dmadata_implied.
2533 (assemble_one_insn): Rewrite dma operand processing.
2534 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2535 (unique_name,setup_autocount): New functions.
2536
2537 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2538 (md_pseudo_table): Add .word.
2539 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2540 fixups.
2541 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2542 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2543 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2544 Rewrite.
2545 (eval_expr): New function.
2546 (create_label,create_colon_label): New function.
2547 (s_enddmadata): Rewrite.
2548
2549end-sanitize-sky
9c0e2b9e
RH		 2550Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2551
2552 * Makefile.am (install-exec-local): Install properly when ln
2553 fails or tooldir == prefix.
2554
65850016
NC		 2555start-sanitize-m32rx
2556Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2557
2558 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2559 handling of updates to the condition bit as this is shadow by
2560 several registers.
2561end-sanitize-m32rx
19f12fb4
DE		 2562start-sanitize-sky
2563Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
2564
2565 * config/tc-dvp.c (parse_float): New function.
2566 (assemble_vu): Handle loi insns.
2567 (assemble_one_insn): Simplify suffix parsing.
1028c33f
DE		 2568 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
2569 handler.
19f12fb4
DE		 2570
2571end-sanitize-sky
af82efaf 2572start-sanitize-m32rx
20419451
NC		 2573Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
2574
2575 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2576
2577 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2578
2579 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2580 for --warn-explicit-parallel-conflicts and --Wnp as an
2581 abbreviation for --no-warn-explicit-parallel-conflicts.
2582 (assemble_parallel_insn): Use non-relaxable versions of branch
2583 instructions.
2584
af82efaf
NC		 2585Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
2586
2587 * app.c: Parse || as a seperator between assembler statements.
19f12fb4 2588
af82efaf 2589end-sanitize-m32rx
63aa1c74
DE		 2590Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2591
19f12fb4 2592 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
63aa1c74
DE		 2593 Test result of insert_operand for error.
2594
c9cec4ef 2595start-sanitize-m32rx
b86c0dd3
NC		 2596Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
2597
2598 * config/tc-m32r.c (md_assemble): Only parallelise instructions
2599 when m32rx target is enabled and the instructions are not
2600 relaxable.
2601
c9cec4ef
NC		 2602Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
2603
2604 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2605 bother checking insn which have no operands.
2606
2607end-sanitize-m32rx
ba4da4fe
ILT		 2608Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2609
2610 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2611 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2612 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2613 * doc/Makefile.in: Rebuild.
2614
8e7a5a04 2615start-sanitize-m32rx
6cf2575a
NC		 2616Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
2617
2618 * config/tc-m32r.c (first_writes_to_seconds_operands): New
2619 function. Replaces get_src_reg(), check_for_side_effects(),
2620 reads_from_src_reg(). Uses new insn operand features of cgen.
8e7a5a04 2621 (writes_to_pc): New function., but with new code suppressed for now.
6cf2575a 2622 (md_assemble): Call first_writes_to_seconds_operands().
8e7a5a04 2623end-sanitize-m32rx
679f7845
ILT		 2624Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2625
2626 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2627 (macro): Fix handling of M_COP[0-3].
2628
43448efe
ILT		 2629Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2630
618ea808
ILT		 2631 Based on patches from Ross Harvey <ross@teraflop.com>:
2632 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2633 if macro_alternate or macro_mri.
2634 (getstring): Remove support for byte constants between < and >.
2635 (get_any_string): '<' only starts a string if macro_alternate or
2636 macro_mri.
2637 (macro_expand_body): Permit keyword parameters following
2638 positional parameters.
2639
69d0b6d3
ILT		 2640 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2641 * configure.in (alpha*-*-netbsd*): New target.
2642 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2643 * configure: Rebuild.
2644
1b9bf4a5
ILT		 2645 * as.h (flag_warn_suppress_instructionswap): Move from here...
2646 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2647 here, and make static.
2648
8642a203
ILT		 2649 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2650 BFD_ASSEMBLER or MANY_SEGMENTS.
2651
43448efe
ILT		 2652 * as.c (show_usage): Update bug-gnu-utils address.
2653 * gasp.c (show_usage): Likewise.
2654 * doc/as.texinfo (Bug Reporting): Likewise.
2655
9a1f3160
JL		 2656Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2657
2658 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2659 insns regardless of the size of a pointer if we're in mips I or
2660 MIPS II mode.
2661 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2662
fc3c25b9
JR		 2663Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2664
2665Fix rac to accept only a0:
2666 * tc-d10v.c (parallel_ok, find_opcode):
2667 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2668 Introduce OPERAND_GPR.
2669
a699db22
RH		 2670Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2671
2672 * read.c (s_fill): Handle non-constant repeat counts by creating
2673 an rs_space fragment.
2674
ef582182
NC		 2675start-sanitize-m32rx
2676Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
2677
2678 * doc/c-m32r.texi: Document warning and error messages. Add
2679 descriptions of --warn-explicit-parallel-conflicts.
2680
2681 * doc/as.texinfo: Add more m32rx command line options.
a699db22 2682
ef582182
NC		 2683end-sanitize-m32rx
2684Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2685
2686 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2687 from as_bad to as_warn.
2688
8be4a8f7
DE		 2689start-sanitize-sky
2690Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
2691
2692 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2693
2694end-sanitize-sky
ffc3a160
JL		 2695Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2696
be0ed38b 2697 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
ffc3a160 2698 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
be0ed38b 2699 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
45fb7b89 2700start-sanitize-sky
ffc3a160 2701 * config/tc-dvp.h: Add configuration specific section names.
45fb7b89 2702end-sanitize-sky
ffc3a160 2703
3081e567
ILT		 2704Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2705
2706 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2707 seg_fix_rotP rather than fix_root from seg_info.
2708
f64479ba
IC		 2709Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2710
2711 * expr.c: Add support for 0x1_2_3_4 bignums.
f64479ba 2712
dfb3ecb2
ILT		 2713Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
2714
5023c3ab
ILT		 2715 * configure.in: Change -linux* to -linux-gnu*.
2716 * configure: Rebuild.
2717
dfb3ecb2
ILT		 2718 * app.c (do_scrub_begin): Treat \r as whitespace.
2719
47aa5592
NC		 2720start-sanitize-m32rx
2721Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
2722
2723 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2724 rather than parsing syntax string manually.
2725 (assemble_parallel_insn): Check for both forms of parallel
2726 conflict.
2727end-sanitize-m32rx
6c4e4786
ILT		 2728Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2729
2730 * Makefile.am: Update dependencies.
2731 * Makefile.in: Rebuild.
2732
7ee4e307
ILT		 2733Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2734
2735 * configure, aclocal.m4: Rebuild with new libtool.
2736
6766132d
JL		 2737Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2738
2739 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2740 the argument to bfd_set_arch_mach.
2741 (load_address): Use bfd_arch_bits_per_address to determine the
2742 bit size of an address instead of looking at the isa level.
2743 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2744
3cb46b33
NC		 2745start-sanitize-v850e
2746Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2747
2748 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2749end-sanitize-v850e
a52052db
ILT		 2750Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2751
ffd652c3
ILT		 2752 * ehopt.c: New file.
2753 * as.h (enum _relax_state): Add rs_cfa.
2754 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2755 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2756 * read.c (emit_expr): Call check_eh_frame.
2757 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2758 (relax_segment): Likewise.
2759 * Makefile.am: Rebuild dependencies.
2760 (GAS_CFILES): Add ehopt.c.
2761 (GENERIC_OBJS): Add ehopt.o.
2762 * doc/internals.texi (Frags): Document rs_cfa.
2763
2764 * as.c (show_usage): Mention --traditional-format.
2765 (parse_args): Accept --traditional-format.
2766 * as.h (flag_traditional_format): Declare.
2767 * output-file.c (output_file_create): If flag_traditional_format,
2768 set BFD_TRADITIONAL_FORMAT on stdoutput.
2769 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2770
b073d428
ILT		 2771 * config/tc-mips.c (append_insn): Make sure that if we have a
2772 fixup for an unmatched %hi reloc, it does not associated with a
2773 variant frag.
2774
a52052db
ILT		 2775 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2776 * doc/Makefile.in: Likewise.
2777
89285fc9
NC		 2778Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2779
2780 * config/tc-m32r.c (check_for_side_effects): New function.
2781 (can_make_parallel): Add checks for instruction side effects
2782 clashing with the other instruction.
2783 (assemble_parallel_insn): Improve warning messages. Return error
2784 message from non-swapped instruction order.
2785
da9a396b
NC		 2786Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2787
2788 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2789
2790 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2791 md_cleanup definition. This moves the forced literal output to
2792 the end of the source pass, and avoids macro's inserting literals
2793 into the code immediately after the macro expansion.
2794
e8696467
ILT		 2795Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2796
dfe0d219
ILT		 2797 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2798 a gas internal symbol is adjustable.
6e2604ce 2799 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
dfe0d219 2800
e8696467
ILT		 2801 * as.h: If gcc version greater than 2.6, use `__format__' and
2802 `__printf__' in function attributes, rather than `format' and
2803 `printf'.
2804
0e034c77
ILT		 2805Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2806
2807 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2808
2809Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2810
2811 Add tms320c30 support:
2812 * config/tc-tic30.h: New file.
2813 * config/tc-tic30.c: New file.
2814 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2815 TARGET_FORMAT as "coff-tic30".
2816 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2817 * Makefile.am: Rebuild dependencies.
2818 (CPU_TYPES): Add tic30.
2819 (CPU_OBJ_VALID): tic30-aout is valid.
2820 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2821 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2822 * configure, Makefile.in: Rebuild.
2823
c519430b
NC		 2824Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2825
5e04ff14 2826 * config/tc-v850.c (md_assemble): Improvements to error messages.
c519430b 2827
32715d71
ILT		 2828Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2829
2830 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2831 BFD_RELOC_HI16_S to store the high bits of any value.
2832
2833 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2834 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2835 assembler calculate relocations to any external symbol at all.
2836 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2837 involving generation of pc-relative relocs.
2838 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2839 has been moved to md_apply_fix3.
2840
2841 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2842 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2843 which actually means (the address of identifier's GOT entry) +
2844 constant, which is not particularly useful.
2845
d341ae3f
DE		 2846Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2847
2848 * read.h (include_dirs): Declare.
2849 (include_dir_count,include_dir_maxlen): Declare.
5b862039
DE		 2850start-sanitize-sky
2851
2852 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2853 (md_parse_option): Handle them.
2854 (md_show_usage): Print them.
2855 (output_dma,output_pke): New static globals.
5b862039
DE		 2856 (assemble_pke): Handle -no-dma-pke.
2857 (insert_file): Search include dir list.
2858 (s_enddirect): Validate length if prespecified.
2859 (s_endmpg): Likewise. Handle -no-dma-pke.
2860 (s_endunpack): Handle -no-dma-pke.
32729d87
DE		 2861 (md_pcrel_from_section): Add offset to delay slot for
2862 undefined symbols.
5b862039 2863end-sanitize-sky
d341ae3f 2864
4b027387
ILT		 2865Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2866
f2e272e0
ILT		 2867 * configure.in: Correct check for shared opcodes library.
2868 * configure: Rebuild.
2869
ce44ad74
ILT		 2870 * listing.c (buffer_line): If we can't open the file, set at_end.
2871 (listing_print): Remove unused local variable fi.
2872
2873 * config/m68k-parse.y (reglistpair): Handle register list in
2874 either order.
2875
4b027387
ILT		 2876 * config/vms-conf.h: Don't undef VERSION.
2877
72e6c688
DE		 2878start-sanitize-m32rx
2879Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2880
2881 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2882 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2883
2884end-sanitize-m32rx
4b027387 2885Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
c412299f
ILT		 2886
2887 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2888 OBJS variable.
2889 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2890 variable.
2891 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2892 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2893 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2894 (EXTRA_DIST): Define.
2895 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2896 explicitly rather than via the list of object files.
2897 (gcc-as.opt): New file created when make-gas.com is run.
2898 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2899 itbl-cpu.h} to #include appropriate file rather than copying that
2900 file.
2901 * config/vms-conf.h: Synchronize with current config.in.
2902 * Makefile.in: Rebuild.
2903
ca1a4060
MM		 2904Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2905
2906 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2907 (parallel_ok): Relaxed parallel subinstruction dependency check.
2908
ed295804
NC		 2909start-sanitize-m32rx
2910Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2911
2912 * config/tc-m32r.c (md_assemble): Fix determination of when
2913 instructions can be combined in parallel.
2914
2915end-sanitize-m32rx
4d1dc7f1
BM		 2916Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2917
2918 * as.h (flag_warn_suppress_instructionswap): added new flag.
2919 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2920 command line argument.
2921 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2922 warning only if flag_warn_suppress_instructionswap is false.
2923
0040c1e9
ILT		 2924Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2925
2926 * configure.in (i386-*-mingw32*): New target.
2927 * configure: Rebuild.
2928
f414803c
ILT		 2929Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2930
8ecd2ccb
ILT		 2931 * symbols.c (resolve_symbol_value): Don't set the segment if it
2932 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2933
f414803c
ILT		 2934 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2935 S_GET_SEGMENT.
2936
fa8666c7
ILT		 2937Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2938
2939 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2940 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2941 compiler.
2942
8fb6931a
ILT		 2943Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2944
2945 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2946
98b155a2
DE		 2947start-sanitize-sky
2948Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2949
2950 * configure.in: Add dvp support.
2951 * configure: Regenerate.
2952 * config/tc-dvp.[ch]: New files.
2953
2954end-sanitize-sky
1adee2cc
NC		 2955Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2956
2957 * config/tc-v850.c (v850_insert_operand): Display instruction when
2958 an error is encountered.
2959
6cc7a938
ILT		 2960Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2961
2962 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2963 (i386-*-sco3.2v5*coff): New target.
2964 (i386-*-sco3.2*): New target.
2965 * configure: Rebuild.
2966
38a8f434
NC		 2967Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2968
5e04ff14 2969 * config/tc-v850.c: Tidy error message production.
38a8f434 2970
8ecadea4
ILT		 2971Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2972
29b2b5da
ILT		 2973 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2974 validate_immediate return value in the right type for comparisons
2975 to FAIL.
8ecadea4 2976
76f9e5af
RH		 2977Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2978
2979 * listing.c (MAX_BYTES): Use listing variables not constants.
2980 (data_buffer): No longer an array, but a pointer.
2981 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2982 (listing_listing): Allocate data_buffer.
2983
7b7a88d0
RH		 2984Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2985
2986 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2987 --listing-rhs-width, --listing-cont-lines.
2988 (show_usage): Update.
2989 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2990 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2991 (print_lines): Use the variables instead of the constants.
2992 (listing_listing): Likewise.
2993 * listing.h: Declare the new vars.
2994
c3b27a64
RH		 2995Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2996
2997 * as.c (parse_args): Add --keep-locals alias for -L.
2998 Add --strip-local-absolute.
2999 (show_usage): Update.
3000 * as.h (flag_strip_local_absolute): New flag.
3001 * symbols.c (S_IS_LOCAL): Use it.
3002 * config/obj-aout.h (S_IS_LOCAL): Likewise.
3003 * config/obj-bout.h (S_IS_LOCAL): Likewise.
3004 * config/obj-coff.h (S_IS_LOCAL): Likewise.
3005
26192c50
NC		 3006Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
3007
3008 * config/tc-m32r.c: Detect if explicitly parallel instructions
3009 might have an io conflict and issue a warning message.
3010
b6930bdf
NC		 3011start-sanitize-m32rx
3012Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
3013
3014 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
3015 to a count of the number of matches to skip.
3016 (can_make_parallel): Pass count of number of matches to skip to
3017 reads_from_src_reg().
3018
3019end-sanitize-m32rx
f7124cf2
NC		 3020Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
3021
3022start-sanitize-m32rx
3023 * config/tc-m32r.c: Add support for swapping fixups of swap
3024 instructions.
3025end-sanitize-m32rx
3026 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
3027 cgen_swap_fixups): Functions to save, restore and swap the fixup
3028 chain with a backup copy.
3029 (cgen_asm_finish_insn): Returns address of constructed insn.
3030
cc746b3e
RH		 3031Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
3032
3033 * listing.c (file_info_struct): Remove FILE, add POS.
3034 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
3035 (file_info): Don't open the file.
3036 (buffer_line): Check for the file in the last_open cache, updating
3037 as necessary.
3038 (print_source): Don't reference file_info->file.
3039 (listing_listing): Likewise.
3040 (listing_print): Close the file in the cache, if any.
3041
775fdd0c
NC		 3042start-sanitize-m32rx
3043Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
3044
3045 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
3046 parallel instructions so that they are in the correct order.
3047 (reads_from_src_reg, get_src_reg, can_make_parallel,
3048 make_parallel): New functions to support opportunistic
3049 parallelisation of adjacent instructions.
3050
3051end-sanitize-m32rx
af8e4ed9
ILT		 3052Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
3053
3054 * read.c (dwarf_file_string): New file static variable.
3055 (emit_expr): Look for constant sequence that leads up to a file
3056 name in DWARF debugging output.
3057 (stringer): Use dwarf_file_string to decide whether to accept a
3058 string as a file name.
3059
9ca4498f
RH		 3060Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
3061
3062 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
3063 (crack_operand): Add reg->reglst MRI hack.
3064 (r_seg): Put reglst symbols in reg_section.
3065 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
3066
43e941fd
RH		 3067Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
3068
3069 * tc-sh.c (get_specific): Handle SGR & DBR.
3070
e71bd99c
RH		 3071Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
3072
3073 * tc-h8300.c (parse_reg): Take the length of the symbol into
3074 account when attempting to match a register name.
2833e251 3075 * tc-h8500.c (parse_reg): Likewise.
e71bd99c 3076
ebde3f62
NC		 3077Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
3078
23ded748 3079start-sanitize-m32rx
ebde3f62
NC		 3080 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
3081 instructions.
23ded748 3082end-sanitize-m32rx
ebde3f62
NC		 3083 * cgen.c: Formatting changes to improve readability.
3084
6c4b811d
JL		 3085Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
3086
3087 * config/tc-mips.c (macro): Rework division code to avoid unfilled
3088 delay slot.
3089
4ef6f7f1
MM		 3090Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
3091
3092 Based on a patch from Jim Wilson
3093 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
3094 (tc_gen_reloc): Handle cross section PC relative relocs
3095 correctly.
3096
b2cf4548
DE		 3097Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
3098
3099 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3100
1002d8ed
DE		 3101Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
3102
3103 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
3104 (expr_jmp_buf): New static local.
3105 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3106 (cgen_md_operand): New function.
3107 * tc-m32r.c: Clean up pass over `struct foo' usage.
3108 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3109
d7ab1078
RH		 3110Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
3111
3112 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3113 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3114
388fa5c6
ILT		 3115Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
3116
3117 * config/tc-i386.c (i386_operand): Give an error if there are
3118 unrecognized characters after an expression.
3119
0378333b 3120For older changes see ChangeLog-9697
GDB Binutils - Deliverables
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