Commit | Line | Data |
---|---|---|
1ff54a84 TS |
1 | 2001-08-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
2 | ||
3 | * tc_mips.c (md_begin): Warn about incompatibility between -march=FOO | |
4 | and -mipsN option, continue with default ISA. | |
5 | ||
a6bacc80 TS |
6 | 2001-08-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
7 | ||
8 | * config/tc-mips.c (md_parse_option): #ifdef the | |
9 | traditional/non-traditional names as it is done in mips_target_format. | |
10 | ||
ca3f7695 RH |
11 | 2001-08-20 Richard Henderson <rth@redhat.com> |
12 | ||
13 | * config/tc-alpha.h (MD_APPLY_FIX3): Define. | |
14 | * config/tc-alpha.c (md_apply_fix3): Rename from md_apply_fix; | |
15 | use seg parameter instead of now_seg. | |
16 | ||
e87a0284 L |
17 | 2001-08-18 H.J. Lu <hjl@gnu.org> |
18 | ||
19 | * config/tc-mips.c (show): Add the missing prototype. | |
20 | ||
fb1b3232 TS |
21 | 2001-08-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
22 | ||
23 | * config/tc-mips.c (S_EX_*): New enum for my_getSmallExpression() | |
24 | return values. | |
25 | (mips_ip): Use the new return values instead of characters. Add | |
26 | support for %higher and %highest. | |
27 | (LP): Remove. | |
28 | (RP): Remove. | |
29 | (my_getSmallExpression): Make parsing case insensitive and more | |
30 | reliable. Add support for %higher and %highest. Further support to | |
31 | parse %gprel and %neg is implemented but currently deactivated. | |
32 | ||
23fe39df AM |
33 | 2001-08-17 Alan Modra <amodra@bigpond.net.au> |
34 | ||
35 | * ecoff.c (ecoff_frob_symbol): Remove casts from bfd_get_gp_size. | |
36 | (ecoff_build_symbols): Likewise. | |
37 | * read.c (s_lcomm_internal): Fix signed/unsigned warning. | |
38 | ||
be00bddd TS |
39 | 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
40 | ||
41 | * config/tc-mips.c (mips_elf_final_processing): Set elf header flags | |
42 | for n32 ABI if appropriate. | |
43 | ||
07ae3efa TS |
44 | 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
45 | ||
46 | * config/tc-mips.c (cons_fix_new_mips): Remove. | |
47 | * config/tc-mips.h (TC_CONS_FIX_NEW): Remove. | |
48 | (cons_fix_new_mips): Remove. | |
49 | ||
c68012fb JJ |
50 | 2001-08-14 Jeff Johnston <jjohnstn@redhat.com> |
51 | ||
52 | * expr.c (operand)[LITERAL_PREFIXDOLLAR_HEX]: Treat $L as | |
53 | a label, not a hex constant. | |
54 | ||
5d430f8b NC |
55 | 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com> |
56 | ||
57 | * config/tc-v850.h: Add missing prototypes. | |
58 | ||
198ce79b AJ |
59 | 2001-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com> |
60 | ||
61 | * config/tc-s390.c (s390_elf_cons): Correct fixups for PLT | |
62 | relocations. | |
63 | ||
4ffadb11 NC |
64 | 2001-08-12 TAKAI Kousuke <takai@vlsi.kuee.kyoto-u.ac.jp> |
65 | ||
66 | * config/tc-sparc.c (cons_fix_new_sparc): Move | |
67 | `sparc_no_align_cons = 0;' to... | |
68 | (s_uacons): ...here so that sparc_no_align_cons will get | |
69 | cleared properly. | |
70 | ||
f72c8c98 KH |
71 | 2001-08-11 Kazu Hirata <kazu@hxi.com> |
72 | ||
73 | * config/tc-mips.c: Fix a comment typo. | |
74 | ||
ea1fb5dc RS |
75 | 2001-08-10 Richard Sandiford <rsandifo@redhat.com> |
76 | ||
77 | * config/tc-mips.c (move_register): New function. | |
78 | (macro_build): Remove OPCODE_IS_MEMBER's gp32 argument. | |
79 | (mips_ip): Likewise. | |
80 | (macro2): Use move_register rather than macro_build for moves. | |
81 | (mips16_macro): Likewise. | |
82 | (macro): Likewise. Handle M_MOVE. | |
83 | ||
0218d1e4 AJ |
84 | 2001-08-10 Andreas Jaeger <aj@suse.de> |
85 | ||
86 | * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes | |
87 | to build warnings. | |
88 | * configure: Regenerate. | |
89 | ||
11b37b7b AM |
90 | 2001-08-10 Alan Modra <amodra@bigpond.net.au> |
91 | ||
fa6e9318 AM |
92 | * as.h (alloca): Don't declare if __GNUC__. Remove an old comment. |
93 | Comment indentation of #pragma. | |
94 | * macro.c (alloca): Likewise. | |
95 | ||
11b37b7b AM |
96 | * config/tc-ppc.c: Revert 2001-08-08. |
97 | ||
8d28c9d7 AM |
98 | 2001-08-09 Alan Modra <amodra@bigpond.net.au> |
99 | ||
100 | * symbols.c: Add missing prototypes. | |
101 | * config/e-i386elf.c: Likewise. | |
102 | * config/e-i386coff.c: Likewise. | |
103 | * config/e-i386aout.c: Likewise. | |
104 | * config/obj-coff.c: Likewise. | |
105 | (def_symbol_in_progress, stack): Move definition. | |
106 | * config/obj-elf.c: Add missing prototypes. | |
107 | (obj_elf_change_section): Make static. | |
108 | (obj_elf_parse_section_letters): Likewise. | |
109 | (obj_elf_section_word): Likewise. | |
110 | (obj_elf_section_type): Likewise. | |
111 | ||
fce3099f AM |
112 | 2001-08-08 Alan Modra <amodra@bigpond.net.au> |
113 | ||
114 | From 1999-10-25 Torbjorn Granlund <tege@swox.com> | |
115 | * config/tc-ppc.c (md_apply_fix3): Replace haphazard code for | |
116 | determining reloc type with code reading operands->reloc field. | |
117 | ||
d959c450 AM |
118 | 2001-08-08 Alan Modra <amodra@bigpond.net.au> |
119 | ||
8fd3e36b AM |
120 | * config/obj-elf.c (elf_copy_symbol_attributes): Make it a global |
121 | function, and expand old obj-elf.h OBJ_COPY_SYMBOL_ATTRIBUTES here. | |
122 | * config/obj-elf.h (elf_copy_symbol_attributes): Declare. | |
123 | (OBJ_COPY_SYMBOL_ATTRIBUTES): Call elf_copy_symbol_attributes. | |
124 | ||
8a543126 AM |
125 | * output-file.c (output_file_create): Don't try to open a second |
126 | time as it's unnecessary. FOPEN_W was undefined too. | |
d959c450 | 127 | |
38487616 TS |
128 | 2001-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
129 | ||
38487616 TS |
130 | * tc-mips.c (macro_build): Replace magic constants by defines. |
131 | (mips_ip): Likewise. Typo. | |
132 | ||
9a41af64 TS |
133 | 2001-08-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
134 | ||
9a41af64 TS |
135 | * tc-mips.c (mips_abi_string): Initialize with NULL instead of 0. |
136 | (RELAX_ENCODE): Replace bfd_vma by valueT. | |
137 | (load_address): Formatting. | |
138 | (macro): Likewise. Code cleanup. Typo. | |
139 | (macro2): Formatting. | |
140 | (md_parse_option): Typo. | |
141 | (s_mipsset): Reorder cases to look nicer. | |
142 | (md_estimate_size_before_relax): Formatting. Code cleanup. | |
143 | (mips_elf_final_processing): Check against NULL instead of 0. | |
144 | (md_obj_end): Remove ugly `' in message string. | |
145 | (s_mips_ent): Remove ugly `' in message string. | |
146 | ||
6dce9e24 TS |
147 | 2001-07-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
148 | ||
149 | * config/tc-mips.c (md_begin): Take -mcpu value into account even when | |
150 | -mipsX is specified. Make both -mcpu/-march and -mcpu/-mtune pairs | |
151 | mutually exclusive (if they are different). | |
152 | (md_parse_option): Warn if an -march/-mtune/-mcpu/-m<cpu> option is | |
153 | set more than once. | |
154 | ||
236bd878 RS |
155 | 2001-08-03 Richard Sandiford <rsandifo@redhat.com> |
156 | ||
157 | * config/tc-mips.c (md_apply_fix): Don't subtract the symbol value | |
158 | from GPREL addends. | |
159 | ||
ca4e0257 RS |
160 | 2001-08-02 Richard Sandiford <rsandifo@redhat.com> |
161 | ||
162 | * doc/c-mips.tex (-mgp32, -mfp32): Added -mfp32, unified with -mgp32. | |
163 | * config/tc-mips.c (mips_fp32, mips_32bit_abi): New static variables. | |
164 | (md_long_opts): Add -mfp32 option. | |
165 | (md_parse_option): Handle it. Set mips_32bit_abi given -mabi=32. | |
166 | (md_show_usage): Show usage for -mfp32 and -mgp32. | |
167 | (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): New macros. | |
168 | (HAVE_64BIT_GPRS, HAVE_64BIT_FPRS): New macros, inverse of the above. | |
169 | (HAVE_32BIT_ADDRESSES): New macro. | |
170 | (load_register): Use HAVE_32BIT_GPRS to determine the register width. | |
171 | (load_address): Use HAVE_32BIT_ADDRESSES to determine the address size. | |
172 | (s_cprestore, s_cpadd): Likewise. | |
173 | (macro): Use HAVE_32BIT_GPRS to determine the width of registers | |
174 | used in branch and M_LI_D macros. Use HAVE_64BIT_FPRS to determine | |
175 | the width registers used in M_LI_DD macros. Use HAVE_32BIT_ADDRESSES | |
176 | to determine the width of addresses in load, store and jump macros. | |
177 | (macro2): Use HAVE_32BIT_GPRS to determine the width of registers | |
178 | used in set instructions; do not check the address size for them. | |
179 | Use HAVE_32BIT_ADDRESSES to determine the width of addresses in | |
180 | unaligned load and store macros. | |
181 | (mips_ip): Use the new macros to check the width of a register when | |
182 | processing float constants. Force a constant into memory if it is | |
183 | destined for an FPR and the FPRs are wider than the GPRs. Warn about | |
184 | odd FPR numbers if HAVE_32BIT_FPRS. Use HAVE_32BIT_GPRS rather | |
185 | than mips_gp32 to select synthetic instructions. | |
186 | (macro_build): Use HAVE_32BIT_GPRS rather than mips_gp32 to select | |
187 | synthetic instructions. | |
188 | ||
28bab82b NC |
189 | 2001-08-01 Christian Groessler <cpg@aladdin.de> |
190 | ||
191 | * config/tc-z8k.c (parse_reg): If a string starts with "r", "rl", | |
192 | "rh", "rr", "rq", or "sp" then don't automatically assume | |
193 | it's a register name. Check whether there is a number | |
194 | following. | |
195 | ||
28f81592 AM |
196 | 2001-08-01 Alan Modra <amodra@bigpond.net.au> |
197 | ||
198 | * config/tc-i386.c (lex_got): Match lower case relocation tokens. | |
199 | Don't allocate more space than necessary for the input line copy. | |
200 | ||
0e389e77 AM |
201 | 2001-08-01 Alan Modra <amodra@bigpond.net.au> |
202 | ||
203 | * read.c: Standardize error/warning messages - don't capitalise, no | |
204 | final period or newline, don't say "ignored" or "zero assumed" for | |
205 | as_bad messages. In some cases, change the wording to that used | |
206 | elsewhere for similar messages. | |
207 | * app.c: Likewise. | |
208 | * as.c: Likewise. | |
209 | * atof-generic.c: Likewise. | |
210 | * cgen.c: Likewise. | |
211 | * cond.c: Likewise. | |
212 | * depend.c: Likewise. | |
213 | * dwarf2dbg.c: Likewise. | |
214 | * ecoff.c: Likewise. | |
215 | * expr.c: Likewise. | |
216 | * frags.c: Likewise. | |
217 | * input-file.c: Likewise. | |
218 | * input-scrub.c: Likewise. | |
219 | * listing.c: Likewise. | |
220 | * output-file.c: Likewise. | |
221 | * stabs.c: Likewise. | |
222 | * subsegs.c: Likewise. | |
223 | * symbols.c: Likewise. | |
224 | * write.c: Likewise. | |
225 | * ecoff.c (ecoff_directive_end): Test for missing name by | |
226 | comparing input line pointers rather than reading string. | |
227 | (ecoff_directive_ent): Likewise. | |
228 | * read.c (s_set): Likewise. | |
229 | (s_align): Report a warning rather than an error for | |
230 | alignment too large. | |
231 | (s_comm): Check for missing symbol name. | |
232 | (s_lcomm_internal): Likewise. | |
233 | (s_lsym): Likewise. | |
234 | (s_globl): Use is_end_of_line instead of looking for '\n'. | |
235 | (s_lcomm_internal): Likewise. | |
236 | (ignore_rest_of_line): Report a warning rather than an error. | |
237 | ||
e138127a GK |
238 | 2001-07-31 Geoffrey Keating <geoffk@redhat.com> |
239 | ||
240 | * config/tc-ppc.c (ppc_elf_validate_fix): It's OK to have | |
241 | any kind of relocation against a not-loaded section. | |
242 | ||
468cced8 AM |
243 | 2001-07-30 Alan Modra <amodra@bigpond.net.au> |
244 | ||
245 | * config/obj-elf.c (obj_elf_symver): Temporarily modify lex_type | |
246 | to include '@' in symbol names when parsing versioned symbols | |
247 | rather than calling get_symbol_end multiple times. | |
248 | * config/tc-i370.c (register_name): Format fixes. Don't call | |
249 | get_symbol_end after parsing number. | |
250 | * config/tc-mn10200.c (data_register_name): Format fixes. Hoist | |
251 | code out of conditional. | |
252 | (address_register_name): Likewise. | |
253 | (other_register_name): Likewise. | |
254 | * config/tc-mn10300.c (r_register_name): Likewise. | |
255 | (xr_register_name): Likewise. | |
256 | (data_register_name): Likewise. | |
257 | (address_register_name): Likewise. | |
258 | (other_register_name): Likewise. | |
259 | * config/tc-ppc.c (register_name): Likewise. | |
260 | * config/tc-s390.c (register_name): Likewise. | |
261 | ||
13283e2d SC |
262 | 2001-07-27 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
263 | ||
264 | * config/tc-m68hc11.c (md_estimate_size_before_relax): Fix bsr | |
265 | and bra relax: update fragP->fr_fix after the fixup. | |
266 | ||
409d19c4 AM |
267 | 2001-07-27 Tracy Kuhrt <Tracy.Kuhrt@microchip.com> |
268 | ||
269 | * read.c (s_set): Check for missing symbol name. | |
270 | ||
050be34e AM |
271 | 2001-07-26 Alan Modra <amodra@bigpond.net.au> |
272 | ||
273 | * write.c (relax_segment <rs_space>): Account for fr_fix. | |
274 | ||
46bac6de L |
275 | 2001-07-25 H.J. Lu <hjl@gnu.org> |
276 | ||
277 | * config/tc-mips.c (md_estimate_size_before_relax): Make sure | |
278 | we treat weak like extern only for ELF. | |
279 | (mips_fix_adjustable): Make sure we don't adjust extern/weak | |
280 | symbols only for ELF. | |
281 | ||
2f4dcb11 CD |
282 | 2001-07-25 Chris Demetriou <cgd@broadcom.com> |
283 | ||
284 | * config/tc-mips.c: Fix spelling error in comment. | |
285 | ||
62f65a7b DB |
286 | 2001-07-25 Dave Brolley <brolley@redhat.com> |
287 | ||
288 | * app.c (LEX_IS_PARALLEL_SEPARATOR): New macro. | |
289 | (IS_PARALLEL_SEPARATOR): New macro. | |
290 | (do_scrub_begin): Set up characters in tc_parallel_separator_chars | |
291 | as LEX_IS_PARALLEL_SEPARATOR, if it is defined. | |
292 | (do_scrub_chars): Handle LEX_PARALLEL_SEPARATOR chars like | |
293 | LEX_LINE_SEPARATOR except that we go to state 1 (as if the label has | |
294 | been seen). | |
295 | ||
3817f222 AM |
296 | 2001-07-24 Alan Modra <amodra@bigpond.net.au> |
297 | ||
298 | * Makefile.am (DEP_FLAGS): Define, add -DOBJ_MAYBE_ELF. | |
299 | (DEP1, DEPTC, DEPOBJ, DEP2): Use it. | |
300 | Update dependencies with "make dep-am". | |
301 | * Makefile.in: Regenerate. | |
302 | * doc/Makefile.in: Regenerate. | |
303 | ||
07726851 KH |
304 | 2001-07-23 Kazu Hirata <kazu@hxi.com> |
305 | ||
306 | * config/tc-alpha.h: Fix formatting. | |
307 | * config/tc-arc.c: Likewise. | |
308 | * config/tc-d10v.h: Likewise. | |
309 | * config/tc-hppa.c: Likewise. | |
310 | * config/tc-i370.c: Likewise. | |
311 | * config/tc-i386.h: Likewise. | |
312 | * config/tc-i960.h: Likewise. | |
313 | * config/tc-ia64.c: Likewise. | |
314 | * config/tc-ia64.h: Likewise. | |
315 | * config/tc-m32r.c: Likewise. | |
316 | * config/tc-m68k.c: Likewise. | |
317 | * config/tc-m88k.c: Likewise. | |
318 | * config/tc-ns32k.c: Likewise. | |
319 | * config/tc-pdp11.c: Likewise. | |
320 | * config/tc-pj.h: Likewise. | |
321 | * config/tc-s390.c: Likewise. | |
322 | * config/tc-sparc.c: Likewise. | |
323 | * config/tc-sparc.h: Likewise. | |
324 | * config/tc-tic80.c: Likewise. | |
325 | * config/tc-w65.h: Likewise. | |
326 | ||
ac62c346 AM |
327 | 2001-07-23 Alan Modra <amodra@bigpond.net.au> |
328 | ||
329 | * symbols.c (S_GET_VALUE): Don't treat O_constant and local | |
330 | symbols specially. Always resolve, adding fr_address to value. | |
331 | * write.c (write_object_file): Don't add fr_address to sym values. | |
332 | (relax_frag): Likewise. | |
333 | (relax_segment): Likewise. | |
334 | * config/obj-ieee.c (do_symbols): Likewise. | |
335 | * config/tc-cris.c (md_convert_frag): Likewise. | |
336 | * config/tc-fr30.c (md_convert_frag): Likewise. | |
337 | * config/tc-i386.c (md_convert_frag): Likewise. | |
338 | * config/tc-m32r.c (md_convert_frag): Likewise. | |
339 | * config/tc-m68hc11.c (md_convert_frag): Likewise. | |
340 | * config/tc-mcore.c (md_convert_frag): Likewise. | |
341 | * config/tc-mips.c (mips16_extended_frag): Likewise. | |
342 | * config/tc-ns32k.c (md_convert_frag): Likewise. | |
343 | * config/tc-m68k.c (md_convert_frag_1): Likewise. | |
344 | (BRANCHBWL, BRABSJUNC, BRABSJCOND, BRANCHBW, FBRANCH, DBCCLBR, | |
345 | DBCCABSJ, PCREL1632, PCINDEX, ABSTOPCREL): Decrement. | |
346 | (md_relax_table): Remove first four entries. Format. | |
347 | (md_estimate_size_before_relax): Remove old_fix. Don't bother | |
348 | setting fr_var. Simplify byte branch checks. | |
349 | ||
677537c1 AM |
350 | 2001-07-23 Alan Modra <amodra@bigpond.net.au> |
351 | ||
352 | * config/tc-hppa.c (pa_parse_nonneg_cmpsub_cmpltr): Remove | |
353 | "isbranch" param as all calls have it set. | |
354 | (pa_parse_neg_cmpsub_cmpltr): Likewise. | |
355 | (pa_parse_nonneg_add_cmpltr): Likewise. Remember result of | |
356 | strcasecmp in "nullify" var. | |
357 | (pa_parse_neg_add_cmpltr): Likewise. | |
358 | (pa_ip): Don't "save_s" unnecessarily. Update calls to above | |
359 | functions. Don't print wrong conditions in error messages. | |
360 | ||
c745b67a AJ |
361 | 2001-07-23 Andreas Jaeger <aj@suse.de> |
362 | ||
363 | * config/tc-s390.c (s390_force_relocation): Removed. | |
364 | ||
365 | * config/tc-s390.h: Remove double declaration of | |
366 | TC_FORCE_RELOCATION. | |
367 | ||
2b3c5a5d L |
368 | 2001-07-22 H.J. Lu <hjl@gnu.org> |
369 | ||
370 | * config/tc-mips.c (s_mips_end): Remove unused variables. | |
371 | (s_mips_frame): Add ATTRIBUTE_UNUSED. | |
372 | ||
f27a3839 AS |
373 | 2001-07-17 Andreas Schwab <schwab@suse.de> |
374 | ||
375 | * config/tc-m68k.c (md_pseudo_table) [OBJ_ELF]: Add .file and | |
376 | .loc. | |
377 | (md_assemble) [OBJ_ELF]: Call dwarf2_emit_insn before emitting | |
378 | insn. | |
379 | * config/tc-m68k.h (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
380 | ||
5bae9b28 MG |
381 | 2001-07-17 matthew green <mrg@eterna.com.au> |
382 | ||
383 | * config/tc-i386.c (comment_chars): Don't use '/' as comment start if | |
384 | TE_NetBSD. | |
385 | (line_comment_chars): Set to '/' if TE_NetBSD. | |
386 | ||
7ed28e65 MG |
387 | 2001-07-14 matthew green <mrg@eterna.com.au> |
388 | ||
389 | * configure.in (i386-*-netbsdelf*): New target. | |
92c077a3 | 390 | * configure: Regenerate. |
7ed28e65 | 391 | |
bdbe95c8 NC |
392 | 2001-07-10 Mark Elbrecht <snowball3@softhome.net> |
393 | ||
394 | * config/obj-coff.c (coff_frob_symbol): Don't merge if the storage | |
395 | class of the non-debug symbol is C_NULL. | |
396 | ||
15dcfbc3 NC |
397 | 2001-07-10 Anders Norlander <anorland@synergenix.se> |
398 | ||
399 | * doc/as.texinfo (Incbin): Fix grammatical errors. | |
400 | ||
f740e790 NC |
401 | 2001-07-10 Nick Clifton <nickc@cambridge.redhat.com> |
402 | ||
403 | * depend.c: Use FOPEN_.. macros in calls to fopen(). | |
404 | * input-file.c: As above. | |
405 | * itbl-ops.c: As above. | |
406 | * listing.c: As above. | |
407 | * output-file.c: As above. | |
408 | * read.c: As above. | |
409 | ||
7e005732 NC |
410 | 2001-07-08 Anders Norlander <anorland@synergenix.se> |
411 | ||
412 | * read.c (s_incbin): New .incbin function. | |
413 | * read.c (potable): Add "incbin" pseudo-op. | |
414 | * read.h: Add s_incbin prototype. | |
415 | * doc/as.texinfo (incbin): Document .incbin pseudo-op. | |
416 | * NEWS: Mention new feature. | |
417 | ||
ae341099 NC |
418 | 2001-07-07 Nick Clifton <nickc@cambridge.redhat.com> |
419 | ||
420 | * ecoff.c (add_file): Only set debug_type to DEBUG_NONE if it is | |
421 | DEBUG_UNSPECIFIED. | |
422 | ||
002de68b JH |
423 | 2001-07-06 John Healy <jhealy@redhat.com> |
424 | ||
425 | * cgen.c (gas_cgen_save_fixups): Modified to allow more than one | |
426 | set of fixups to be stored. | |
427 | (gas_cgen_restore_fixups): Modified to allow the fixup chain to be | |
428 | restored to be chosen from any that are saved. | |
429 | (gas_cgen_swap_fixups): Modified to allow the current set of | |
430 | fixups to be swapped with any other set that has been saved. | |
431 | (gas_cgen_initialize_saved_fixups_array): New routine. | |
432 | * cgen.h: Modifed prototypes for gas_cgen_save_fixups, | |
433 | gas_cgen_restore_fixups, and gas_cgen_swap_fixups. Added definitions | |
434 | or MAX_SAVED_FIXUP_CHAINS. | |
435 | * config/tc-m32r.c (assemble_two_insns): Changed calls to fixup | |
436 | store, swap and restore fuctions to reflect the new interface. | |
437 | ||
7099f9f9 NC |
438 | 2001-07-06 Nick Clifton <nickc@cambridge.redhat.com> |
439 | ||
440 | * config/tc-m68k.c (md_estimate_size_before_relax): Catch and | |
441 | ignore empty, ineffectual alignment frags when deciding if a | |
442 | branch can be short. | |
443 | ||
557debba JW |
444 | 2001-07-05 Steve Ellcey <sje@cup.hp.com> |
445 | ||
446 | * config/tc-ia64.c (special_section): Add SPECIAL_SECTION_INIT_ARRAY | |
447 | and SPECIAL_SECTION_FINI_ARRAY. | |
448 | (special_section_name): Add .init_array and .fini_array. | |
449 | (md_pseudo_table): Add init_array and fini_array. | |
450 | (md): Add pointer_size and pointer_size_shift fields. | |
451 | (setup_unwind_header): New static function. | |
452 | (output_unw_records): Modify to use setup_unwind_header. | |
453 | (generate_unwind_image, dot_endp): Modify to use md.pointer_size and | |
454 | md.pointer_size_shift. | |
455 | (md_begin): Initialize md.pointer_size and md.pointer_size_shift. | |
456 | ||
4ad09363 BE |
457 | 2001-07-05 Ben Elliston <bje@redhat.com> |
458 | ||
464bb47c BE |
459 | * README (Supported platforms): m88k no longer suffers bitrot. |
460 | ||
4ad09363 BE |
461 | * config/tc-m88k.c (md_pseudo_table): Remove redundant "global". |
462 | ||
7fb088be AM |
463 | 2001-07-05 Alan Modra <amodra@bigpond.net.au> |
464 | ||
465 | * struc-symbol.h (struct local_symbol): Rename lsy_offset to | |
466 | lsy_value. Correct typos in comments. | |
467 | * symbols.c (local_symbol_make): Update for name change. | |
468 | (local_symbol_convert): Likewise. | |
469 | (colon): Likewise. | |
470 | (S_GET_VALUE): Likewise. | |
471 | (S_SET_VALUE): Likewise. | |
472 | (print_symbol_value_1): Likewise. | |
473 | (resolve_symbol_value): Likewise. Don't divide local sym values | |
474 | by OCTETS_PER_BYTE twice. | |
475 | ||
3e37788f JW |
476 | 2001-07-04 Jim Wilson <wilson@redhat.com> |
477 | ||
87885043 JW |
478 | * config/tc-ia64.c (md_pseudo_table): Add 2byte, 4byte, and 8byte. |
479 | ||
3e37788f JW |
480 | * config/tc-ia64.c (is_conditional_branch): Rewrite to exclude mod |
481 | sched branches. | |
482 | ||
81b0b3f1 BE |
483 | 2001-07-05 Ben Elliston <bje@redhat.com> |
484 | ||
2a1e2a6d BE |
485 | * read.c (s_fill): Correct spelling error in comments. |
486 | ||
81b0b3f1 BE |
487 | * doc/c-m88k.texi: New file. |
488 | * doc/Makefile.am (CPU_DOCS): Add c-m88k.texi. | |
489 | * doc/Makefile.in: Regenerate. | |
490 | * doc/all.texi: Set M880X0. | |
491 | * doc/as.texinfo: Hook in m88k-dependent documentation. | |
492 | ||
18ae5d72 EC |
493 | 2001-07-04 Eric Christopher <echristo@redhat.com> |
494 | ||
495 | * doc/c-mips.texi (MIPS Opts): Document 12000 as valid cpu. | |
496 | ||
497 | * config/tc-mips.c (mips_cpu_info_table): Add rm5200, rm5231, rm5261, | |
498 | and rm5721 as valid cpu strings. | |
499 | (md_show_usage): Add rm5200, rm5231, rm5261, rm5721. | |
500 | ||
7461da6e RS |
501 | 2001-07-04 Richard Sandiford <rsandifo@redhat.com> |
502 | ||
503 | * config/tc-mips.c (md_apply_fix): Prevent addend from becoming zero | |
504 | if it's expected to be non-zero. | |
505 | ||
87548816 NC |
506 | 2001-07-03 Nick Clifton <nickc@cambridge.redhat.com> |
507 | ||
7bcad3e5 NC |
508 | * config/tc-sh.c (sh_frob_section): Replace symbol_get_frag() with |
509 | fscan->fx_frag. | |
510 | ||
87548816 | 511 | * write.c (TC_FINALIZE_SYMS_BEFORE_SIZE_SEG): Default to 1. |
ac62c346 AM |
512 | (write_object_file): Set finalize_syms to |
513 | TC_FINALIZE_SYMS_BEFORE_SIZE_SEG just before size_segs is | |
514 | called. | |
87548816 | 515 | |
ac62c346 | 516 | * doc/internals.texi; Document |
18ae5d72 | 517 | TC_FINALIZE_SYMS_BEFORE_SIZE_SEG. |
87548816 | 518 | |
99a814a1 AM |
519 | 2001-07-02 Alan Modra <amodra@bigpond.net.au> |
520 | ||
521 | * config/tc-ppc.c: Formatting fixes. | |
522 | ||
bd59b34f BE |
523 | 2001-07-01 Ben Elliston <bje@redhat.com> |
524 | ||
525 | * config/tc-m88k.c: Back out warning fixes from 2001-06-24, as | |
526 | they cause some subtle breakage. Will fix them again later. | |
527 | ||
e237d851 NC |
528 | 2001-06-28 Nick Clifton <nickc@cambridge.redhat.com> |
529 | ||
530 | * config/obj-coff.c (obj_coff_ln): Treat a .ln directive | |
531 | outside of a function as a .appline directive. | |
532 | ||
ec68c924 EC |
533 | 2001-06-28 Eric Christopher <echristo@redhat.com> |
534 | H.J. Lu <hjl@gnu.org> | |
535 | ||
551b1d89 BE |
536 | * config/tc-mips.c (mips_arch): New. Use mips_arch instead |
537 | of mips_cpu for the ISA selection. | |
538 | (md_longopts): Add OPTION_MARCH and OPTION_MTUNE. | |
539 | (md_parse_option): Handle OPTION_MARCH and OPTION_MTUNE. | |
ec68c924 EC |
540 | (mips_tune): New. Use mips_tune for scheduling and optimization |
541 | issues. | |
542 | (append_insn): Use mips_tune and mips_arch. | |
543 | (macro_build): Ditto. | |
544 | (mips_ip): Ditto. | |
545 | (md_begin): Handle mips_arch, mips_tune and mips_cpu. For | |
546 | backwards compatability mips_cpu generates arch and tune. | |
547 | (md_show_usage): Document new behavior. | |
548 | ||
549 | * doc/c-mips.texi (MIPS Opts): Document -march and -mtune. | |
550 | Deprecate -mcpu. | |
551 | ||
552 | * NEWS: Update. | |
553 | ||
d8273442 NC |
554 | 2001-06-27 Nick Clifton <nickc@cambridge.redhat.com> |
555 | ||
38b87a1b NC |
556 | * write.c (write_object_file): Do not set finalize_syms until |
557 | after the segments have been sized. Some backends may still | |
558 | need to access the syms's frags in order to adjust relaxed | |
559 | frags. | |
560 | ||
d8273442 NC |
561 | * config/tc-arm.c (do_ldst): Use MVN to build simple inverted |
562 | constants. | |
563 | ||
1a16aca4 AM |
564 | 2001-06-27 Alan Modra <amodra@bigpond.net.au> |
565 | ||
566 | * write.c (fixup_segment <Difference of 2 syms same seg>): Don't | |
567 | subtract MD_PCREL_FROM_SECTION for 68k. | |
568 | (fixup_segment <Difference of 2 syms different seg>): Only fudge | |
569 | by adding MD_PCREL_FROM_SECTION for 68k or if not already pcrel. | |
570 | ||
d48019e0 AM |
571 | 2001-06-27 Tracy A. Kuhrt <Tracy.Kuhrt@microchip.com> |
572 | ||
573 | * write.c (fixup_segment <Difference of 2 syms same seg>): If | |
574 | pcrel, subtract MD_PCREL_FROM_SECTION value. | |
575 | ||
37ffda10 BE |
576 | 2001-06-24 Ben Elliston <bje@redhat.com> |
577 | ||
578 | * stabs.c (generate_asm_file): Make local variable `len' a size_t. | |
579 | ||
6f112c47 JJ |
580 | 2001-06-24 Jakub Jelinek <jakub@redhat.com> |
581 | ||
582 | * config/tc-alpha.c (tc_gen_reloc): Handle relocs against SEC_MERGE | |
583 | section symbols the same way as externs. | |
584 | ||
a181d81e BE |
585 | 2001-06-24 Ben Elliston <bje@redhat.com> |
586 | ||
453520d7 BE |
587 | * config/tc-m88k.c (md_number_to_imm): Remove; unused since 1993. |
588 | (emit_relocations): Ditto. | |
589 | (s_bss): Ditto. | |
590 | (md_begin): Reformat comments to conform to the GNU standards. | |
591 | (md_assemble): Ditto. | |
592 | ||
e21e484e BE |
593 | * config/tc-m88k.c (get_reg): Adjust type of `reg_prefix' to char. |
594 | (md_parse_option): Mark parameters as unused. | |
595 | (md_show_usage): Ditto. | |
596 | (calcop): Adjust type of `reg_prefix' to char. | |
597 | (get_reg): Ditto. | |
598 | (getval): Adjust type of local `c' to char. | |
599 | (md_create_short_jump): Mark from_addr, to_addr params as unused. | |
600 | (md_create_long_jump): Ditto. | |
601 | (md_estimate_size_before_relax): Mark parameters as unused. | |
453520d7 | 602 | |
a181d81e BE |
603 | * config/tc-m88k.c (md_pseudo_table): Properly terminate the table |
604 | to allay a possible compiler warning. | |
605 | ||
dd9b19ab NC |
606 | 2001-06-22 Nick Clifton <nickc@cambridge.redhat.com> |
607 | ||
608 | * doc/internals.texi (CPU backend): Document md_atof. | |
609 | ||
8be31359 NC |
610 | 2001-06-22 Matthew Wilcox <willy@ldl.fc.hp.com> |
611 | ||
d48019e0 AM |
612 | * config/tc-hppa.c (pre_defined_registers): Add %mrp (millicode |
613 | return pointer) alias for %r2 or %r31, depending on 32 or 64 bit | |
614 | architecture. | |
8be31359 | 615 | |
1cac9012 NC |
616 | 2001-06-21 Philip Blundell <philb@gnu.org> |
617 | ||
618 | * config/tc-arm.c (cplong_flag): Rename to long_flag. All uses | |
619 | updated. | |
620 | (insns): Remove entry for adrl. Add long_flag for adr. | |
621 | (do_adr): Handle `l' suffix. | |
622 | (do_adrl): Delete. | |
623 | ||
b091f402 AM |
624 | 2001-06-21 Alan Modra <amodra@bigpond.net.au> |
625 | ||
626 | * config/tc-hppa.c (CHECK_FIELD_WHERE): Define. | |
627 | (md_apply_fix): Use it here. Replace printf with equivalent | |
628 | as_bad_where. | |
629 | (tc_gen_reloc): Use as_bad_where instead of as_bad. | |
630 | (md_apply_fix): Here too. | |
631 | * config/tc-i386.c (tc_gen_reloc): Use as_bad_where instead of as_bad. | |
632 | * config/tc-m68k.c (tc_gen_reloc): Likewise. | |
633 | (md_convert_frag_1): Likewise. | |
634 | ||
1ad63b2f TR |
635 | 2000-06-20 Tom Rix <trix@redhat.com> |
636 | ||
637 | * config/tc-ppc.c (ppc_comm): Change default alignment to 4 bytes. | |
638 | ||
c45021f2 NC |
639 | 2001-06-18 H.J. Lu <hjl@gnu.org> |
640 | ||
ac62c346 AM |
641 | * doc/Makefile.am (info): Depend on $(MANS). |
642 | (as.1): Remove the prefix `$(srcdir)/'. | |
643 | * doc/Makefile.in: Regenerated. | |
c45021f2 | 644 | |
ac62c346 | 645 | * as.1: Removed. |
c45021f2 | 646 | |
2172d73b PB |
647 | 2001-06-18 Philip Blundell <philb@gnu.org> |
648 | ||
649 | * config/tc-arm.c (do_msr): Remove restriction on usage of | |
650 | immediate operands. | |
651 | ||
45c500fa AM |
652 | 2001-06-19 Alan Modra <amodra@bigpond.net.au> |
653 | ||
654 | * dwarf2dbg.c (dwarf2_finish): Output file info even when no | |
655 | line info. | |
656 | ||
0b317b08 PB |
657 | 2001-06-13 Philip Blundell <philb@gnu.org> |
658 | ||
659 | * config/tc-arm.c (thumb_shift): Improve wording of error message. | |
660 | (do_t_arit): Likewise. | |
661 | ||
07a7a145 NC |
662 | 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com> |
663 | ||
2bc0a128 NC |
664 | * config/tc-sh.c (md_pseudo_table): Only intercept the .file and |
665 | .loc pseudos if the dfwarf2 functions are available. | |
666 | (md_assemble): Only call dwarf2_emit_insn if it is available. | |
667 | ||
07a7a145 NC |
668 | * expr.c: Fix typo in comment. |
669 | ||
b131d4dc NC |
670 | 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com> |
671 | ||
672 | * doc/as.texinfo (Infix Ops): Document that comparison and | |
673 | combiner operators can be used as infix operators. | |
674 | ||
e1f44d10 NC |
675 | 2001-06-12 Peter Jakubek <pjak@snafu.de> |
676 | ||
8a543126 | 677 | * config/tc-m68k.c (parse_mri_control_operand): Fix handling |
ac62c346 AM |
678 | of AND/OR. |
679 | (swap_mri_condition): Add HS (alias fo CC) and LO (alias for CS). | |
680 | (reverse_mri_condition): Likewise. | |
681 | (swap_mri_condition): Issue warning for conditions that can not be | |
682 | swapped. | |
683 | (build_mri_control_operand): Fix order of operands (swapped). | |
684 | (build_mri_control_operand): Allow upper case extension in structured | |
685 | control directives. | |
686 | (s_mri_else): Likewise. | |
687 | (s_mri_next): Likewise. | |
688 | (s_mri_for): Likewise. | |
689 | (s_mri_if): Fix handling comment ('*') in mri mode. | |
690 | (s_mri_while): Likewise. | |
8a543126 | 691 | * macro.c (macro_expand): Allow macro invocation with empty |
ac62c346 | 692 | extension. |
e1f44d10 | 693 | |
3971ce95 NC |
694 | 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com> |
695 | ||
696 | * config/tc-arm.c: Fix test for overlow of literal pool. | |
697 | ||
63486801 L |
698 | 2001-06-11 H.J. Lu <hjl@gnu.org> |
699 | ||
700 | * NEWS: Updated for the new -n option for the MIPS assembler. | |
701 | ||
702 | * config/tc-mips.c (md_show_usage): Add -n. | |
703 | ||
704 | * doc/as.texinfo: Document the new -n option. | |
705 | * doc/c-mips.texi: Likewise. | |
706 | * doc/as.1: Regenerated. | |
707 | ||
5dd0794d AM |
708 | 2001-06-10 Alan Modra <amodra@bigpond.net.au> |
709 | ||
710 | * config/obj-coff.c (obj_coff_section): Formatting fix. | |
711 | ||
712 | * config/tc-i386.c (md_assemble): Accept branch hints as ",pt" and | |
713 | ",pn". | |
714 | ||
39c0a331 L |
715 | 2001-06-08 H.J. Lu <hjl@gnu.org> |
716 | ||
717 | * config/tc-mips.c (warn_nops): New variable. Set to 0 to | |
718 | disable warning about all NOPS that the assembler generates. | |
719 | (macro): Warn NOPS generated only if warn_nops is not 0. | |
720 | (md_shortopts): Add `n'. | |
721 | (md_parse_option): Set warn_nops to 1 for `n'. | |
722 | ||
268f6bed L |
723 | 2001-06-08 H.J. Lu <hjl@gnu.org> |
724 | ||
725 | * config/tc-mips.c (mips_ip): Properly handle illegal operands. | |
726 | ||
ea4ff978 L |
727 | 2001-06-08 H.J. Lu <hjl@gnu.org> |
728 | ||
729 | * config/tc-mips.c (md_apply_fix): Don't adjust common | |
730 | extern/weak symbols for ELF. | |
731 | (md_estimate_size_before_relax): Treat weak like extern for | |
732 | ELF. | |
733 | (mips_fix_adjustable): Don't adjust extern/weak symbols for | |
734 | ELF. | |
735 | ||
98aa84af AM |
736 | 2001-06-08 Alan Modra <amodra@bigpond.net.au> |
737 | ||
738 | * Makefile.am: 'som' is not wrongly spelled 'some'. | |
739 | * Makefile.in: Regenerate. | |
740 | ||
741 | * config/tc-mips.c (mips16_mark_labels): Reduce number of calls to | |
742 | S_GET_VALUE by using a temp. | |
c0037ab6 | 743 | (append_insn): Likewise, and for S_SET_VALUE too. |
98aa84af AM |
744 | (mips_emit_delays): Likewise. |
745 | (my_getExpression): Likewise. | |
746 | (md_apply_fix): Likewise. Use "valueT" rather than "long" for "value". | |
747 | (mips16_extended_frag): Remove code concerned with avoiding | |
748 | locking in a frag address now that symbols are not finalized until | |
749 | relaxation is complete. Cater for first relaxation pass having | |
750 | bogus addresses. Use relax_marker to reliably determine whether a | |
751 | symbol frag has been reached on the current pass. | |
752 | ||
f85f789b L |
753 | 2001-06-07 H.J. Lu <hjl@gnu.org> |
754 | ||
755 | * configure.in: Move "mips-*-linux-gnu*" before "mips-*-gnu*". | |
756 | * configure: Regenerate. | |
757 | ||
df3bcd6f L |
758 | 2001-06-07 H.J. Lu <hjl@gnu.org> |
759 | ||
760 | * configure.in: Use MIPS_STABS_ELF for Linux/mips and remove | |
761 | ecoff emulation. | |
762 | * configure: Regenerate. | |
763 | ||
add56521 L |
764 | 2001-06-07 H.J. Lu <hjl@gnu.org> |
765 | ||
766 | * config/tc-mips.c (mips_pseudo_table): Add "extern" if | |
767 | MIPS_STABS_ELF is defined. | |
768 | ||
6da13e9a NC |
769 | 2001-06-06 Nick Clifton <nickc@cambridge.redhat.com> |
770 | ||
771 | * as.c (show_usage): Remove L from listing options. It is not a | |
772 | generic option. | |
773 | ||
879db8be NC |
774 | 2001-06-06 Christian Groessler <cpg@aladdin.de> |
775 | ||
c0037ab6 | 776 | * config/tc-z8k.c: Removed many warnings by removing unused |
879db8be NC |
777 | variables and tagging unused parameters as such. |
778 | (md_begin): Fixed a typo (","instead of ";"). | |
779 | (struct ctrl_table): Add parentheses to initialize array | |
780 | correctly. | |
781 | (struct flag_table): Likewise. | |
782 | (struct intr_table): Likewise. | |
783 | (struct table): Likewise. | |
784 | (check_operand): "#if 0"'ed since it doesn't seem to be used. | |
785 | ||
98b32482 NC |
786 | 2001-06-06 Peter Jakubek <pjak@snafu.de> |
787 | ||
8a543126 | 788 | * config/tc-m68k.c (md_show_usage): Add all supported ColdFire |
98b32482 NC |
789 | options to list (e.g. m5206e, m5307, m5407). |
790 | ||
6e139bf0 AM |
791 | 2001-06-06 Martin Schwidefsky <schwidefsky@de.ibm.com> |
792 | ||
793 | * config/tc-s390.h (TC_FORCE_RELOCATION): Always emit relocations | |
794 | BFD_RELOC_VTABLE_INHERIT and BFD_RELOC_VTABLE_ENTRY. | |
795 | ||
cb9401fc AM |
796 | 2001-06-06 Alan Modra <amodra@bigpond.net.au> |
797 | ||
798 | * config/tc-i386.c (md_assemble): Handle Pentium4 branch hints. | |
799 | <JumpByte, JumpDword insn output>: Remove dead code. | |
800 | ||
3c5cdb54 AM |
801 | 2001-06-06 Tracy Kuhrt <Tracy.Kuhrt@microchip.com> |
802 | ||
803 | * as.c (parse_args): Correct option name "listing-lhs-width2". | |
804 | ||
92ed29ef NC |
805 | 2001-06-05 Nick Clifton <nickc@cambridge.redhat.com> |
806 | ||
807 | * symbols.c (S_SET_EXTERNAL): Do not override a section symbol's | |
808 | status. | |
809 | ||
371b7465 RH |
810 | 2001-05-30 Richard Henderson <rth@redhat.com> |
811 | ||
812 | * read.c (emit_leb128_expr): Call md_cons_align. | |
813 | ||
0f2712ed NC |
814 | 2001-05-28 Jeff Sturm <jsturm@one-point.com> |
815 | ||
816 | * config/tc-sparc.c (md_apply_fix3): Handle BFD_RELOC_SPARC_UA16, | |
817 | BFD_RELOC_SPARC_UA32 and BFD_RELOC_SPARC_UA64. | |
818 | (tc_gen_reloc): Likewise. | |
819 | (sparc_cons_align): Don't clear sparc_no_align_cons. | |
c0037ab6 | 820 | (cons_fix_new_sparc): Substitute BFD_RELOC_SPARC_UA{16|32|64} for |
0f2712ed NC |
821 | BFD_RELOC_{16|32|64} iff sparc_no_align_cons is set. |
822 | ||
fbe572f9 AM |
823 | 2001-05-27 Alan Modra <amodra@one.net.au> |
824 | ||
9e40345d AM |
825 | * write.c (relax_segment <rs_space>): Check the section of a |
826 | symbol to determine whether it is absolute rather than comparing | |
827 | its frag against zero_address_frag as listings play tricks with | |
828 | frags. | |
829 | ||
fbe572f9 AM |
830 | * config/tc-m68k.c (md_assemble): Ensure variable part of frag is |
831 | allocated in the same chunk as the fixed part. | |
832 | ||
54d3cad9 AM |
833 | 2001-05-26 Alan Modra <amodra@one.net.au> |
834 | ||
835 | * write.c (relax_segment <rs_space>): Calculate growth using | |
836 | addresses before stretch. Prevent repeated error messages. | |
837 | From Peter Jakubek <pjak@snafu.de> | |
838 | Use as_bad_where and as_warn_where to pinpoint errors. | |
839 | ||
766c03c9 AM |
840 | 2001-05-25 Alan Modra <amodra@one.net.au> |
841 | ||
05bdb37e AM |
842 | * symbols.c (resolve_symbol_value): Always set segment, even when |
843 | not finalizing symbol value. | |
844 | ||
1cd55018 AM |
845 | * config/obj-ieee.c (write_object_file): Set finalize_syms. |
846 | * config/obj-coff.c (write_object_file): Likewise. | |
847 | * (size_section): Remove rs_space assert as fr_symbol is no longer | |
848 | removed. | |
849 | (fill_section): Likewise. | |
850 | ||
c709b096 AM |
851 | * configure.in: Replace linuxoldld with linux*oldld. |
852 | * configure: Regenerate. | |
853 | ||
b58c9faf AM |
854 | From 2.11 branch 2001-03-30 Richard Henderson <rth@redhat.com> |
855 | * config/tc-i386.c (md_convert_frag): Don't die on local symbols | |
856 | that have been finalized. | |
857 | ||
c89c8534 AM |
858 | * symbols.c (resolve_symbol_value): Clear sy_resolving before |
859 | taking exit_dont_set_value. | |
860 | ||
54d3cad9 AM |
861 | * write.c (relax_segment <rs_space>): Don't zap fr_symbol when |
862 | relaxing. | |
766c03c9 | 863 | |
6877bb43 TR |
864 | 2000-05-24 Tom Rix <trix@redhat.com> |
865 | ||
5dd0794d | 866 | * config/obj-coff.c (add_lineno): xcoff allows negative line |
6877bb43 | 867 | numbers |
5dd0794d | 868 | * config/tc-ppc.c (ppc_stabx): fix generated symbol |
c0037ab6 | 869 | |
e027f3e8 AM |
870 | 2001-05-24 Alan Modra <amodra@one.net.au> |
871 | ||
872 | * write.c (write_object_file): Set finalize_syms = 1 before | |
873 | size_seg is called. | |
874 | ||
d1cf510e NC |
875 | 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
876 | ||
877 | * config/tc-mips.c (ISA_HAS_64BIT_REGS): Add ISA_MIPS64 as 64 bit | |
878 | architecture, remove erraneous ISA_MIPS32. | |
879 | (md_show_usage): Add MIPS r12k support. | |
880 | (mips_cpu_info_table): Add MIPS r12k support. | |
c0037ab6 | 881 | |
507c8a1a AM |
882 | 2001-05-22 Alan Modra <amodra@one.net.au> |
883 | ||
2d0441d9 AM |
884 | * config/tc-arc.c (md_assemble): Use is_end_of_line instead of |
885 | testing for NULs. | |
886 | ||
6386f3a7 AM |
887 | * symbols.c (resolve_symbol_value): Remove "finalize" param, |
888 | instead use finalize_syms directly. Don't treat expressions | |
889 | specially with regard to finalize_syms. Update calls to self. | |
890 | (resolve_local_symbol): Update call to resolve_symbol_value. | |
891 | (S_GET_VALUE): Likewise. Return resolve_symbol_value if | |
892 | !finalize_syms. | |
893 | * symbols.h (resolve_symbol_value): Update prototype. | |
894 | * config/obj-aout.c (obj_crawl_symbol_chain): Update call | |
895 | to resolve_symbol_value. | |
896 | * config/obj-bout.c (obj_crawl_symbol_chain): Likewise. | |
897 | * config/obj-coff.c (do_relocs_for): Likewise. | |
898 | (yank_symbols): Likewise. | |
899 | (fixup_segment): Likewise. | |
900 | * config/obj-vms.c (obj_crawl_symbol_chain): Likewise. | |
901 | * config/tc-mips.c (md_convert_frag): Likewise. | |
902 | * config/tc-ppc.c (ppc_frob_symbol): Likewise. | |
903 | (ppc_fix_adjustable): Likewise. | |
904 | * dwarf2dbg.c (dwarf2dbg_estimate_size_before_relax): Likewise. | |
905 | (dwarf2dbg_convert_frag): Likewise. | |
906 | * ehopt.c (eh_frame_estimate_size_before_relax): Likewise. | |
907 | (eh_frame_convert_frag): Likewise. | |
908 | * expr.c (make_expr_symbol): Likewise. | |
909 | * write.c (adjust_reloc_syms): Likewise. | |
910 | (write_object_file): Likewise. | |
911 | (relax_segment): Likewise. | |
912 | (fixup_segment): Likewise. | |
913 | (finalize_syms): Init to zero, and update comment. | |
914 | (write_object_file): Set finalize_syms to 1 rather than 2. | |
915 | * doc/internals.texi (sy_value): Mention finalize_syms. | |
916 | (S_GET_VALUE): Remove restriction on when S_GET_VALUE can be called. | |
917 | ||
c801568a AM |
918 | * config/tc-m68k.c (relaxable_symbol): Only treat external symbols |
919 | as relaxable if embedded system, make weak syms non-relaxable. | |
920 | Move definition.. | |
921 | (tc_m68k_fix_adjustable): ..so it can be used here. | |
922 | (md_apply_fix_2): Sign extend without conditional. | |
923 | ||
507c8a1a AM |
924 | * config/tc-v850.c: Update copyright. |
925 | ||
aaa4f6d9 JJ |
926 | 2001-05-16 Jeff Johnston <jjohnstn@redhat.com> |
927 | ||
c0037ab6 AM |
928 | * cgen.c (gas_cgen_tc_gen_reloc): Changed error message when |
929 | howto entry is not found. | |
aaa4f6d9 | 930 | |
7e8f4100 AO |
931 | 2001-05-15 Alexandre Oliva <aoliva@redhat.com> |
932 | ||
933 | * config/tc-mn10300.c (mn10300_force_relocation): Don't | |
934 | optimize differences between symbols in code sections to | |
935 | constants. | |
936 | (mn10300_fix_adjustable): Don't adjust to section+offset | |
937 | relocations pointing at symbols in code sections. | |
938 | ||
9fcc94b6 AM |
939 | 2001-05-16 Alan Modra <amodra@one.net.au> |
940 | ||
941 | * config/tc-arc.c (md_assemble): Correct dwarf2_emit_insn param | |
942 | for 8 byte insns. | |
943 | * config/tc-i386.c (md_assemble): Call dwarf2_emit_insn before | |
944 | opcodes are output rather than after. Delete insn_size. | |
945 | * config/tc-v850.c (md_assemble): Similarly, but delete | |
946 | total_insn_size. | |
947 | ||
de1cb007 RH |
948 | 2001-05-14 Richard Henderson <rth@redhat.com> |
949 | ||
950 | * ehopt.c (eh_frame_convert_frag): Fix missed subtype adjustment | |
951 | last change. | |
952 | ||
67a659f6 RH |
953 | 2001-05-14 Richard Henderson <rth@redhat.com> |
954 | ||
955 | * ehopt.c (get_cie_info): Rename from eh_frame_code_alignment; | |
956 | also collect whether to expect an FDE augmentation. | |
957 | (check_eh_frame): Rewrite as a state machine. Track where in | |
958 | an FDE we are located, skip any augmentation. | |
959 | (eh_frame_estimate_size_before_relax): Get code alignment from | |
960 | the fragment subtype. | |
961 | (eh_frame_relax_frag, eh_frame_convert_frag): Likewise. | |
962 | * read.c (emit_leb128_expr): Call check_eh_frame. | |
963 | ||
076dc439 AO |
964 | 2001-05-14 Alexandre Oliva <aoliva@redhat.com> |
965 | ||
966 | * config/tc-mn10300.c (md_assemble): Anchor dwarf2 line info | |
967 | before a relaxable insns. | |
968 | ||
4e75439a AO |
969 | 2001-05-13 Alexandre Oliva <aoliva@redhat.com> |
970 | ||
971 | * config/tc-mn10300.c (tc_gen_reloc): Don't reject differences | |
972 | between symbols if the base symbol is in the current section; | |
973 | emit a PC-relative relocation instead. | |
974 | ||
bcee8eb8 AM |
975 | 2001-05-12 Peter Targett <peter.targett@arccores.com> |
976 | ||
977 | * config/tc-arc.c: Update copyright and tidy source comments. | |
978 | (md_pseudo_table): Add directive .cpu back as an alias for | |
979 | .option. Add .file and .line for dwarf2 support. | |
980 | (arc_mach_type): Make bfd_mach_arc_6 default. | |
981 | (md_longopts): Add entry 'pre-v6' representing old command line | |
982 | option when assembling for 'arc5' core versions. | |
983 | (md_parse_option): Make OPTION_ARC same as OPTION_ARC6, for new | |
984 | default behaviour. | |
985 | (arc_code_symbol): Make symbol value for @h30 fixup expression | |
986 | equal to O_constant. | |
987 | (md_assemble): Call dwarf2_emit_insn. | |
988 | Include "dwarf2dbg2.h". Formatting fixes throughout file. | |
989 | * config/tc-arc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
bcee8eb8 AM |
990 | * doc/c-arc.texi (ARC_CORE_DEFAULT): Update to new default. |
991 | ||
579f31ac JJ |
992 | 2001-05-11 Jakub Jelinek <jakub@redhat.com> |
993 | ||
994 | * config/tc-ia64.c (special_linkonce_name): New. | |
995 | (make_unw_section): Map .gnu.linkonce.t.FOO text section into | |
996 | .gnu.linkonce.ia64unw{,i}.FOO. | |
997 | (ia64_elf_section_type): Handle .gnu.linkonce.ia64unw{,i}.FOO. | |
998 | (dot_endp): Add comment about it. | |
999 | ||
15f65ae4 NC |
1000 | 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com> |
1001 | ||
c0037ab6 | 1002 | * config/tc-arm.c (arm_handle_align): When truncating an aligned |
15f65ae4 NC |
1003 | block, ensure that the low order bits of the alignment are |
1004 | preserved. | |
1005 | ||
606ab118 AM |
1006 | 2001-05-10 Alan Modra <amodra@one.net.au> |
1007 | ||
1008 | * config/obj-vms.c (obj_crawl_symbol_chain): Don't take address of | |
1009 | symbol_next. | |
1010 | ||
1011 | * config/tc-fr30.c (md_estimate_size_before_relax): Return size of | |
1012 | current variable part of frag. | |
1013 | * config/tc-m32r.c (md_estimate_size_before_relax): Likewise. | |
1014 | * config/tc-openrisc.c (md_estimate_size_before_relax): Likewise. | |
1015 | * config/tc-m68hc11.c (RELAX_STATE): Define. | |
1016 | (RELAX_LENGTH): Define. | |
1017 | (md_estimate_size_before_relax): Handle non-relaxable cases | |
1018 | separately from relaxable cases for clarity, and return correct | |
1019 | size for multi-pass relaxation. | |
1020 | * config/tc-tahoe.c (RELAX_LENGTH): Correct. | |
1021 | (md_estimate_size_before_relax): As for tc-m68hc11.c. | |
1022 | (md_convert_frag): Remove "length_code". | |
1023 | * config/tc-vax.c (RELAX_STATE): Define. | |
1024 | (RELAX_LENGTH): Define. | |
1025 | (md_relax_table): Add missing entry. | |
1026 | (md_estimate_size_before_relax): As for tc-m68hc11.c. | |
1027 | (md_convert_frag): Remove "length_code". | |
1028 | * config/tc-ns32k.c (md_estimate_size_before_relax): Simplify and | |
1029 | don't bother setting fr_var. Return correct size for multi-pass | |
1030 | relaxation. | |
1031 | * config/tc-v850.c (md_estimate_size_before_relax): Rewrite. | |
1032 | (md_convert_frag): Don't bother clearing fr_var. | |
1033 | (md_pseudo_table): Correct initialization. | |
1034 | * config/tc-h8500.c (md_convert_frag): Don't bother clearing fr_var. | |
1035 | (md_estimate_size_before_relax): No need to set fr_var. | |
1036 | * config/tc-mcore.c (md_convert_frag): Don't bother clearing fr_var. | |
1037 | (md_estimate_size_before_relax): No need to set fr_var. | |
1038 | ||
1f23ade4 RH |
1039 | 2001-05-09 Richard Henderson <rth@redhat.com> |
1040 | ||
1041 | * config/tc-ia64.c (generate_unwind_image): Align the fragment | |
1042 | beginning a function's unwind info block. | |
1043 | ||
96f37af6 AO |
1044 | 2001-05-09 Alexandre Oliva <aoliva@redhat.com> |
1045 | ||
1046 | * config/tc-mn10300.c (md_apply_fix3): Accept PC-relative relocs. | |
1047 | ||
8390138c AS |
1048 | 2001-05-08 Andreas Schwab <schwab@suse.de> |
1049 | ||
1050 | * config/tc-m68k.c: Instead of replacing -1 by 64 in assignment to | |
1051 | fx_pcrel_adjust explicitly sign extend when reading it. | |
1052 | ||
5c65dbc1 AM |
1053 | 2001-05-08 Alan Modra <amodra@one.net.au> |
1054 | ||
1055 | * config/tc-m68k.c (md_estimate_size_before_relax): Set fr_var | |
1056 | from md_relax_table, and combine some switch cases. | |
1057 | ||
a7c92dae AO |
1058 | 2001-05-06 Alexandre Oliva <aoliva@redhat.com> |
1059 | ||
1060 | * config/tc-mn10300.c (md_assemble): Subtract operand->shift | |
1061 | from offset in non-pcrel operands too. | |
1062 | ||
d8708f40 NC |
1063 | 2001-05-06 Nick Clifton <nickc@cambridge.redhat.com> |
1064 | ||
1065 | * config/tc-arm.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define. | |
1066 | * config/tc-arm.c (arm_handle_align): Do not insert more than | |
1067 | MAX_MEM_FOR_RS_ALIGN_CODE bytes. | |
1068 | (arm_frag_align_code): Use MAX_MEM_FOR_RS_ALIGN_CODE. | |
1069 | ||
3438adb3 AM |
1070 | 2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
1071 | ||
1072 | * Makefile.am (TARG_ENV_HFILES): Add te-hppa64.h and te-hppalinux64.h. | |
1073 | Run "make dep-am". | |
1074 | * Makefile.in: Regenerate. | |
1075 | * configure.in: Remove duplicate mips-*-ecoff* entry. | |
1076 | * configure: Regenerate. | |
1077 | ||
1078 | * config/obj-ecoff.c (obj_pseudo_table): Fix terminating entry. | |
1079 | (n_names): Cast away type mismatch. | |
1080 | (ecoff_sec_sym_ok_for_reloc): Add unused attribute. | |
1081 | (obj_ecoff_frob_symbol): Likewise. | |
1082 | * ecoff.c: (add_file): Add unused attribute. | |
1083 | (ecoff_directive_begin): Likewise. | |
1084 | (ecoff_directive_bend): Likewise. | |
1085 | (ecoff_directive_def): Likewise. | |
1086 | (ecoff_directive_dim): Likewise. | |
1087 | (ecoff_directive_scl): Likewise. | |
1088 | (ecoff_directive_size): Likewise. | |
1089 | (ecoff_directive_type): Likewise. | |
1090 | (ecoff_directive_tag): Likewise. | |
1091 | (ecoff_directive_val): Likewise. | |
1092 | (ecoff_directive_endef): Likewise. | |
1093 | (ecoff_directive_end): Likewise. | |
1094 | (ecoff_directive_ent): Likewise. | |
1095 | (ecoff_directive_extern): Likewise. | |
1096 | (ecoff_directive_file): Likewise. | |
1097 | (ecoff_directive_fmask): Likewise. | |
1098 | (ecoff_directive_frame): Likewise. | |
1099 | (ecoff_directive_mask): Likewise. | |
1100 | (ecoff_directive_loc): Likewise. | |
1101 | (mark_stabs): Likewise. | |
1102 | (ecoff_stab): Likewise. | |
1103 | (ecoff_frob_symbol): Cast away type mismatch. | |
1104 | (ecoff_padding_adjust): Likewise. | |
1105 | (ecoff_build_symbols): Likewise. | |
1106 | (ecoff_build_procs): Likewise. | |
1107 | (ecoff_build_aux): Likewise. | |
1108 | (ecoff_build_strings): Likewise. | |
1109 | (ecoff_build_fdr): Likewise. | |
1110 | (ecoff_build_debug): Likewise. | |
1111 | * itbl-ops.c (itbl_assemble): Variable initialization. | |
1112 | ||
636c26b0 AM |
1113 | 2001-05-03 Alan Modra <amodra@one.net.au> |
1114 | ||
1115 | * config/tc-i386.c (i386_displacement): Call as_bad for bad GOTOFF | |
1116 | expressions rather than triggering an assert. | |
1117 | ||
c7e40348 NC |
1118 | 2001-05-02 Johan Rydberg <jrydberg@opencores.org> |
1119 | ||
3438adb3 AM |
1120 | * config/tc-openrisc.c: New file. |
1121 | * config/tc-openrisc.h: Likewise. | |
c7e40348 | 1122 | |
3438adb3 AM |
1123 | * Makefile.am: Add OpenRISC target. |
1124 | * Makefile.in: Regenerated. | |
c7e40348 | 1125 | |
3438adb3 AM |
1126 | * configure.in (openrisc-*-*): Add target. |
1127 | * configure: Regenerated. | |
c7e40348 | 1128 | |
5cb1517b NC |
1129 | 2001-05-02 Nick Clifton <nickc@cambridge.redhat.com> |
1130 | ||
1131 | * config/tc-arm.c (arm_frag_align_code): Change error message to | |
1132 | more explanatory version. | |
1133 | ||
f4ddc5e6 L |
1134 | 2001-04-29 Keith M Wesolowski <wesolows@foobazco.org> |
1135 | ||
1136 | * config/tc-mips.c (md_parse_option): Also accept | |
1137 | elf64-tradbigmips and elf64-tradlittlemips for OPTION_64. | |
1138 | ||
fa7fda74 L |
1139 | 2001-04-27 David Mosberger <davidm@hpl.hp.com> |
1140 | ||
1141 | * config/tc-ia64.c (dot_spillmem_p): Fix output_spill_?sprel_p() | |
1142 | argument passing order: predicate goes last, not first. | |
1143 | ||
87748b32 NC |
1144 | 2001-04-27 Sean McNeil <sean@mcneil.com> |
1145 | ||
1146 | * configure.in: Add arm-vxworks. | |
1147 | * configure: Regenerate. | |
1148 | ||
16a0c2d4 NC |
1149 | 2001-04-26 Nick Clifton <nickc@cambridge.redhat.com> |
1150 | ||
1151 | * config/tc-arm.c (arm_handle_align): New Function: Generate | |
1152 | no-op filled alignment frags. | |
1153 | (arm_frag_align_code): New Function: Create a code alignment frag. | |
1154 | (arm_init_frag): New Function: Initialse the target dependent | |
1155 | parts of a frag. | |
1156 | ||
1157 | * config/tc-arm.h (TC_FRAG_TYPE): Define. | |
1158 | (TC_FRAG_INIT): Define. | |
1159 | (HANDLE_ALIGN): Define. | |
1160 | (md_do_align): Define. | |
1161 | ||
ea3b9044 NC |
1162 | 2001-04-25 Nick Clifton <nickc@cambridge.redhat.com> |
1163 | ||
1164 | * config/obj-coff.c (do_linenos_for): Check to see if the filename | |
1165 | symbol has been initialised before extracting its symbol index. | |
1166 | ||
d6d788bd L |
1167 | 2001-04-24 H.J. Lu <hjl@gnu.org> |
1168 | ||
1169 | * configure: Regenerated with the right version of autoconf. | |
1170 | ||
6840198f NC |
1171 | 2001-04-24 Christian Groessler <cpg@aladdin.de> |
1172 | ||
1173 | * config/tc-z8k.c (build_bytes): 12 and 16 bit displacements now | |
1174 | generate R_CALLR and R_REL16 relocations | |
1175 | ||
1c97d17b JE |
1176 | 2000-04-20 Jason Eckhardt <jle@redhat.com> |
1177 | ||
1178 | * config/tc-d10v.h (tc_frob_label): Update the symbol's frag | |
1179 | since frag_now can change after d10v_cleanup is called. | |
1180 | ||
1c33f1da DB |
1181 | 2001-04-16 David O'Brien <obrien@FreeBSD.org> |
1182 | ||
1183 | * configure.in: Add the em type for FreeBSD targets. | |
1184 | * configure: Regenerate. | |
1185 | ||
eb0dfd58 AO |
1186 | 2001-04-14 Alexandre Oliva <aoliva@redhat.com> |
1187 | ||
8c5e1ccd AO |
1188 | * struc-symbol.h (struct local_symbol): New TC_LOCAL_SYMFIELD_TYPE. |
1189 | * symbols.c (local_symbol_convert): Call TC_LOCAL_SYMFIELD_CONVERT. | |
1190 | ||
eb0dfd58 AO |
1191 | * config/tc-mn10300.c (md_assemble): Simplify offset adjustment of |
1192 | pc-relative relocations not placed at the end of the instruction. | |
1193 | ||
1deb8127 JW |
1194 | 2001-04-13 Jim Wilson <wilson@redhat.com> |
1195 | ||
1196 | * tc-ia64.c (is_conditional_branch): Return true for br, brl, and br. | |
1197 | excluding br.i. | |
1198 | ||
f5fa8ca2 JJ |
1199 | 2001-04-13 Jakub Jelinek <jakub@redhat.com> |
1200 | ||
1201 | * config/obj-elf.c (obj_elf_change_section): Add entsize argument, | |
1202 | handle SHF_MERGE and SHF_STRINGS. | |
1203 | (obj_elf_parse_section_letters): Set SHF_MERGE and SHF_STRINGS. | |
1204 | (obj_elf_section): Allow additional argument specifying entity size. | |
1205 | * write.c (adjust_reloc_syms): Keep relocations against local symbols | |
1206 | in SEC_MERGE sections. | |
1207 | ||
fb81275c JM |
1208 | 2001-04-12 Jason Merrill <jason_merrill@redhat.com> |
1209 | ||
1210 | * dwarf2dbg.c (process_entries): Don't optimize redundant line notes. | |
1211 | ||
a8a22e33 AO |
1212 | 2001-04-12 Alexandre Oliva <aoliva@redhat.com> |
1213 | ||
1214 | * expr.c (operand): Pass &c to md_parse_name(). | |
1215 | * config/tc-ia64.h, config/tc-ppc.h, config/tc-tic54x.h: Adjust. | |
1216 | ||
af9539e4 L |
1217 | 2001-04-07 Steven J. Hill <sjhill@cotw.com> |
1218 | ||
1219 | * config/tc-mips.c: Support ELF64 for traditional MIPS targets. | |
1220 | ||
1221 | * Makefile.am: (TARG_ENV_HFILES): Add tc-mips.h. | |
1222 | * Makefile.in: Regenerated. | |
1223 | ||
1224 | * configure.in: Use traditional MIPS targets for Linux/MIPS. | |
1225 | * configure: Regenerated. | |
1226 | ||
4dfea105 AO |
1227 | 2001-04-06 Alexandre Oliva <aoliva@redhat.com> |
1228 | ||
1229 | * config/tc-mn10300.c (xr_registers): Added `pc'. | |
1230 | ||
e66457fb AM |
1231 | 2001-04-05 Alan Modra <alan@linuxcare.com.au> |
1232 | ||
1233 | * configure.in: Add h8500-*-coff and h8500-*-rtems targets. | |
1234 | * configure: Regenerate. | |
1235 | ||
1236 | * config/tc-h8500.c (md_estimate_size_before_relax): Add missing | |
1237 | cases, and always return size based on current fr_subtype. | |
1238 | (md_begin): Move initialization of md_relax_table.. | |
1239 | (md_relax_table): ..to static initializer. Set rlx_length for | |
1240 | UNDEF_WORD_DISP cases. | |
1241 | * config/tc-w65.c (md_estimate_size_before_relax): Likewise. | |
1242 | (md_begin): Likewise. | |
1243 | (md_relax_table): Likewise. | |
1244 | * config/tc-mcore.c (md_estimate_size_before_relax): Likewise. | |
1245 | (md_relax_table): Set rlx_length for UNDEF_WORD_DISP cases. | |
1246 | Set rlx_backward and rlx_forward to zero for unused states. | |
1247 | * config/tc-sh.c (md_estimate_size_before_relax): Likewise. | |
1248 | (md_relax_table): Set rlx_length for UNDEF_WORD_DISP cases. | |
1249 | (UNCOND12, UNCOND32): Remove duplicate defines. | |
1250 | ||
aacb5251 HPN |
1251 | 2001-04-04 Hans-Peter Nilsson <hp@axis.com> |
1252 | ||
c335d394 HPN |
1253 | * config/tc-cris.c (md_estimate_size_before_relax) <case |
1254 | ENCODE_RELAX (STATE_CONDITIONAL_BRANCH, STATE_UNDF)>: Don't emit | |
1255 | 32-bit branch, just set fragP->fr_subtype. Set fragP->fr_var. | |
1256 | <all cases>: Always set fragP->fr_var using md_cris_relax_table. | |
1257 | Add cases to cover all relax states. | |
ed67db7a HPN |
1258 | (cris_insn_first_word_frag): New. |
1259 | (md_assemble): Call cris_insn_first_word_frag to get the first | |
1260 | frag in an insn, not frag_more. Don't call dwarf2_emit_insn at | |
1261 | end. Drop variable insn_size. | |
1262 | (gen_bdap): Call cris_insn_first_word_frag, not frag_more. | |
1263 | (cris_sym_leading_underscore): Wrap first as_bad parameter in _(). | |
1264 | (cris_sym_no_leading_underscore, s_cris_file, s_cris_loc): Ditto. | |
c335d394 | 1265 | |
aacb5251 HPN |
1266 | * write.c (write_object_file): Reset broken word state before |
1267 | calling relax_seg. | |
1268 | ||
cdbc6895 AM |
1269 | 2001-03-31 Alan Modra <alan@linuxcare.com.au> |
1270 | ||
61b96bb4 AM |
1271 | * listing.c (listing_listing): Enable listing on EDICT_NOLIST_NEXT |
1272 | for one line if not already enabled. | |
1273 | * cond.c (s_elseif): Correct conditional assembly listing. | |
1274 | (s_else): Likewise. | |
1275 | ||
cdbc6895 AM |
1276 | * cond.c (s_endif): Correct handling of "if .. elseif .." trees. |
1277 | Don't abort on NULL current_cframe. | |
1278 | ||
93c2a809 AM |
1279 | 2001-03-30 Alan Modra <alan@linuxcare.com.au> |
1280 | ||
0529cb87 | 1281 | * dwarf2dbg.c (dwarf2_directive_file): Fix warnings. |
1a5447b8 AM |
1282 | (dwarf2dbg_convert_frag): Pass `finalize_syms' to resolve_symbol_value. |
1283 | * config/obj-aout.c (obj_crawl_symbol_chain): Likewise. | |
1284 | * config/obj-bout.c (obj_crawl_symbol_chain): Likewise. | |
1285 | * config/obj-coff.c (do_relocs_for): Likewise. | |
1286 | (yank_symbols): Likewise. | |
1287 | (fixup_segment): Likewise. | |
1288 | * config/tc-ppc.c (ppc_frob_symbol): Likewise. | |
1289 | (ppc_fix_adjustable): Likewise. | |
1290 | * config/tc-mips.c (md_convert_frag): Likewise. | |
1291 | * config/obj-vms.c (obj_crawl_symbol_chain): Likewise. | |
1292 | * ehopt.c (eh_frame_convert_frag): Likewise. | |
1293 | * expr.c (make_expr_symbol): Likewise. | |
0529cb87 | 1294 | |
e46d99eb AM |
1295 | * frags.h (struct frag): Add last_fr_address. Reorder fields for |
1296 | better packing. | |
1297 | * symbols.c (resolve_symbol_value): Don't fix expression values | |
1298 | until relaxation is complete. | |
1299 | (resolve_local_symbol): Pass `finalize_syms' to resolve_symbol_value. | |
1300 | (S_GET_VALUE): Likewise, and return unresolved expression value. | |
1301 | * write.c (finalize_syms): New. | |
1302 | (relax_and_size_seg): Split into.. | |
1303 | (relax_seg): New function, returns 1 if anything changed.. | |
1304 | (size_seg): And the remainder of relax_and_size_seg. | |
1305 | (fixup_segment): Arrange for final resolution of sym values. | |
1306 | (adjust_reloc_syms): Likewise. | |
1307 | (write_object_file): Likewise, and repeatedly call relax_seg until | |
1308 | nothing more changes. | |
1309 | (relax_segment): Return 1 if anything changed. Use correct types | |
1310 | for rs_org `target' and `after'. | |
1311 | * write.h (finalize_syms): Declare. | |
1312 | (relax_segment): Update prototype. | |
1313 | ||
93c2a809 AM |
1314 | * config/tc-sh.c (md_estimate_size_before_relax): Add extra |
1315 | do-nothing cases to switch to avoid abort on a second relaxation | |
1316 | pass, and tidy code a little. | |
1317 | * config/tc-cris.c (md_estimate_size_before_relax): Likewise. | |
1318 | * config/tc-h8500.c (md_estimate_size_before_relax): Likewise. | |
1319 | * config/tc-w65.c (md_estimate_size_before_relax): Likewise. | |
1320 | * config/tc-i386.c (UNCOND_JUMP, COND_JUMP, COND_JUMP86): Decrement. | |
1321 | (md_relax_table): Remove first four unused entries. Increment | |
1322 | rlx_length by one throughout table, and update comments to suit. | |
1323 | (md_estimate_size_before_relax): Return size of current variable | |
1324 | part of frag to reflect reality when relaxing more than once. | |
1325 | * config/tc-mcore.c (COND12, UNCD12): Rename to DISP12 throughout. | |
1326 | (COND32, UNCD32): Rename to DISP32 throughout. | |
1327 | (UNDEF_WORD_DISP): Renumber to 3. | |
1328 | (md_estimate_size_before_relax): Add extra do-nothing cases. | |
1329 | * config/tc-mn10200.c (md_estimate_size_before_relax): Rewrite. | |
1330 | * config/tc-mn10300.c (md_estimate_size_before_relax): Rewrite. | |
1331 | * config/tc-ns32k.c (md_estimate_size_before_relax): Add cases to | |
1332 | handle word and dword branches. | |
1333 | ||
d551a338 HPN |
1334 | 2001-03-29 Hans-Peter Nilsson <hp@axis.com> |
1335 | ||
1336 | * config/tc-cris.h (tc_fix_adjustable): Allow only | |
1337 | BFD_RELOC_CRIS_32_GOTREL of the PIC relocs. | |
23ec5d03 HPN |
1338 | * config/tc-cris.c (cris_get_pic_suffix): Correct reloc type in |
1339 | example in comment to valid type. | |
d551a338 | 1340 | |
440ecb38 L |
1341 | 2001-03-28 H.J. Lu <hjl@gnu.org> |
1342 | ||
1343 | * read.c (equals): Set to local for COFF only if it hasn't been | |
1344 | defined before. | |
1345 | ||
8a238888 AM |
1346 | 2001-03-28 Alan Modra <alan@linuxcare.com.au> |
1347 | ||
1348 | * config/tc-hppa.c (DEFAULT_LEVEL): Define. | |
1349 | (md_begin): Use it when setting default architecture. | |
1350 | ||
775cf891 NC |
1351 | 2001-03-27 Nick Papadonis <nick@coelacanth.com> |
1352 | ||
1353 | * read.c (equals): (for COFF) default symbols to being local. | |
1354 | ||
f9c19112 HPN |
1355 | 2001-03-27 Hans-Peter Nilsson <hp@axis.com> |
1356 | ||
1357 | * configure.in (cris-*-*): Change default emulation to criself. | |
1358 | (cris-*-*aout*): New rule. | |
1359 | * configure: Regenerate. | |
1360 | ||
07855bec NC |
1361 | 2001-03-26 Martin Schwidefsky <schwidefsky@de.ibm.com> |
1362 | ||
1363 | * config/tc-s390.c (tc_s390_fix_adjustable): Add test for | |
1364 | BFD_RELOC_390_GOTENT. | |
1365 | * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Add test for | |
1366 | BFD_RELOC_390_GOTENT. | |
1367 | ||
1368 | 2001-03-26 Nick Clifton <nickc@redhat.com> | |
1369 | ||
1370 | * config/tc-s390.h (TC_FORCE_RELOCATION): Define. | |
1371 | * config/tc-s390.c (s390_force_relocation): New function: Force | |
1372 | relocations for VTINHERIT relocs. | |
1373 | ||
0285c67d NC |
1374 | 2001-03-23 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
1375 | ||
1376 | * doc/as.texinfo: Put @c man begin to generate the as man page. | |
1377 | When generating man, define all the variables. Re-organize some | |
1378 | options to obtain better indentation of man page. | |
1379 | * doc/Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variable. | |
1380 | (as.1): Build from as.texinfo. | |
1381 | * doc/Makefile.in: Regenerate.Index: binutils/Makefile.am | |
1382 | ||
551c1ca1 AM |
1383 | 2001-03-25 Alan Modra <alan@linuxcare.com.au> |
1384 | ||
1385 | * config/tc-i386.c (i386_scale): Accept an absolute expression for | |
1386 | scale factor, and return the end of the expression. | |
1387 | (i386_operand): Modify for above. | |
1388 | ||
c3a27914 NC |
1389 | 2001-03-23 Nick Clifton <nickc@redhat.com> |
1390 | ||
1391 | * doc/as.texinfo: Document --listing-XXX command line switches. | |
1392 | Explain why listings behave differently when -pipe is used. | |
1393 | ||
37006e43 NC |
1394 | 2001-03-23 Richard Sandiford <rsandifo@redhat.com> |
1395 | ||
1396 | * write.c (fix_new_exp): Print an error if passed a register. | |
1397 | ||
08caf3f8 HPN |
1398 | 2001-03-23 Hans-Peter Nilsson <hp@axis.com> |
1399 | ||
1400 | * config/tc-cris.c: Tweak attribution. Fix typos. PIC support. | |
1401 | (PIC_SUFFIX_CHAR): New macro. | |
1402 | (cris_get_pic_suffix, cris_get_pic_reloc_size): New functions. | |
1403 | (pic): New variable. | |
1404 | (md_longopts): New option --pic. | |
1405 | (OPTION_PIC): Define. | |
1406 | (md_estimate_size_before_relax): Tweak longish comment. | |
1407 | (md_create_long_jump): Make the long jumps generate ADD.D offset,PC. | |
1408 | (md_assemble): Handle a PIC relocation on prefix and normal | |
1409 | instruction operands. | |
1410 | <output_instruction.insn_type == CRIS_INSN_BRANCH>: Handle | |
1411 | "complex" operand expressions. Call frag_more outside | |
1412 | gen_cond_branch_32 parameter list. | |
1413 | (cris_process_instruction): Handle PIC relocs on parsed | |
1414 | operand expressions. Validize PIC reloc sizes. | |
1415 | (get_autoinc_prefix_or_indir_op): Handle PIC suffix. | |
1416 | (gen_bdap): Handle "complex" operand expressions. | |
1417 | (gen_cond_branch_32): Use as_warn_where, not as_warn. Use | |
1418 | ADD.D offset,PC as jump instruction if generating PIC. Generate | |
1419 | error instead of crashing on complex expressions. | |
1420 | (cris_number_to_imm): Add segT parameter. All callers changed. | |
1421 | Use segT parameter, not now_seg, for segment of fixup. Handle | |
1422 | PCREL relocations but check that they are fully resolved. | |
1423 | (md_parse_option): Handle OPTION_PIC. | |
1424 | (tc_gen_reloc): Handle PIC relocs. | |
1425 | (md_show_usage): Update for --pic. | |
1426 | (md_apply_fix3): Renamed from md_apply_fix. | |
1427 | (md_pcrel_from): Accept emitting PCREL relocs when ELF. | |
1428 | (md_cris_force_relocation): Force relocation for PIC relocs. | |
1429 | ||
1430 | * config/tc-cris.h: Tweak attribution. | |
1431 | (MD_APPLY_FIX3): Define. | |
1432 | (IS_CRIS_PIC_RELOC): New macro. | |
1433 | (TC_RELOC_RTSYM_LOC_FIXUP): Define. | |
1434 | (tc_fix_adjustable): Don't adjust a globally visible symbol when | |
1435 | generating ELF. | |
8a238888 | 1436 | (tc_frob_symbol): Avoid emitting undefined symbols. |
08caf3f8 | 1437 | |
38686296 AM |
1438 | 2001-03-20 Alan Modra <alan@linuxcare.com.au> |
1439 | ||
1440 | * frags.h (struct frag): Add relax_marker. | |
1441 | * write.c (is_dnrange): Delete. | |
1442 | (relax_frag): Use correct types for `aim', `target', `address'. | |
1443 | Delete `offset', `was_address'. Test `relax_marker' instead of | |
1444 | using fragile (and slow) address test. | |
1445 | (relax_segment): Init and flip `relax_marker'. | |
1446 | ||
2e98d2de AM |
1447 | 2001-03-19 Alan Modra <alan@linuxcare.com.au> |
1448 | ||
1449 | * config/tc-i386.c (md_assemble <REGISTER_WARNINGS>): Correct | |
1450 | used register name. | |
1451 | ||
e629c13f SC |
1452 | 2001-03-18 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
1453 | ||
1454 | * config/tc-m68hc11.c (md_pseudo_table): Recognize xrefb to comply | |
1455 | with 'Motorola specification for assembly language input standard'. | |
1456 | ||
249e3833 RH |
1457 | 2001-03-17 Richard Henderson <rth@redhat.com> |
1458 | ||
1459 | * dwarf2dbg.c (user_filenum, user_filenum_allocated): Remove. | |
1460 | (dwarf2_directive_loc): Don't use them. | |
1461 | (dwarf2_directive_file): Reject duplicate file definitions. | |
1462 | (get_filenum): Zero allocated memory. | |
1463 | (out_file_list): Complain about missing file definitions. | |
1464 | ||
2289f85d AM |
1465 | 2001-03-17 Alan Modra <alan@linuxcare.com.au> |
1466 | ||
1467 | * read.c (do_org): Handle complex expressions. | |
1468 | * cgen.c (gas_cgen_finish_insn): Likewise. | |
1469 | ||
4d5a53ff JW |
1470 | 2001-03-15 David Mosberger <davidm@hpl.hp.com> |
1471 | ||
1472 | * config/tc-ia64.c (md): New member keep_pending_output. | |
1473 | (ia64_flush_pending_output): Flush only if md.keep_pending_output | |
1474 | is not set. | |
1475 | (dot_xdata): Turn on md.keep_pending_output for the duration of | |
1476 | this function. | |
1477 | (dot_xfloat_cons): Ditto. | |
1478 | (dot_xstringer): Ditto. | |
1479 | (dot_xdata_ua): Ditto. | |
1480 | (dot_xfloat_cons_ua): Ditto. | |
1481 | ||
1482 | 2001-03-15 Jim Wilson <wilson@redhat.com> | |
1483 | ||
1484 | * config/tc-ia64.c (ia64_unrecognized_line, case '['): Add local | |
1485 | label support. | |
1486 | ||
19c0258a AO |
1487 | 2001-03-15 Alexandre Oliva <aoliva@redhat.com> |
1488 | ||
1489 | * config/tc-sh.c (parse_reg): Match capital MACH and MACL. | |
1490 | ||
d68d4570 DD |
1491 | 2001-03-15 DJ Delorie <dj@redhat.com> |
1492 | ||
1493 | * stabs.c (s_stab_generic): Don't corrupt the notes obstack by | |
1494 | blindly freeing string if it isn't at the top of the obstack. | |
1495 | ||
f3c180ae AM |
1496 | 2001-03-13 Alan Modra <alan@linuxcare.com.au> |
1497 | ||
1498 | * config/tc-i386.c (RELOC_ENUM): Define. Use throughout file. | |
1499 | (NUM_FLAG_CODE): Define. | |
1500 | (lex_got): New function. | |
1501 | (got_reloc): New global var. | |
1502 | (x86_cons_fix_new): New function. | |
1503 | (x86_cons): New function. | |
1504 | (i386_immediate): Use lex_got here, replacing inline code. Change | |
1505 | "ignoring junk.." error message to "junk.." | |
1506 | (i386_displacement): Likewise. | |
1507 | * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Define. | |
1508 | (x86_cons): Declare. | |
1509 | (TC_CONS_FIX_NEW): Define. | |
1510 | (x86_cons_fix_new): Declare. | |
1511 | ||
83e7603d NC |
1512 | 2001-03-12 Nick Clifton <nickc@redhat.com> |
1513 | ||
1514 | * config/tc-arm.c (md_begin): Always set machine type based on | |
1515 | cpu_variant. | |
1516 | ||
1ae12ab7 AM |
1517 | 2001-03-07 Alan Modra <alan@linuxcare.com.au> |
1518 | ||
1519 | * config/tc-i386.c (struct _i386_insn): Rename disp_reloc to reloc. | |
f3c180ae | 1520 | (md_assemble) <smallest displacement>: Use correct field of i.op[] |
1ae12ab7 | 1521 | union. |
f3c180ae AM |
1522 | <JumpInterSegment output>: Use correct i.disp_reloc[]. |
1523 | <immediate output>: Likewise. | |
1ae12ab7 | 1524 | |
4f3c3dbb NC |
1525 | 2001-03-06 Nick Clifton <nickc@redhat.com> |
1526 | ||
1527 | * config/tc-arm.c (md_apply_fix3): Clear bit zero of offset in | |
1528 | BLX(1) instruction. | |
1529 | ||
dc84e067 NC |
1530 | 2001-03-06 Igor Shevlyakov <igor@windriver.com> |
1531 | ||
1532 | * config/tc-m68k.c : Add 5407 to archs[] table. | |
1533 | (HAVE_LONG_BRANCH): Add mcf5407. | |
1534 | (select_control_regs): Recognize 5407. | |
1535 | ||
a8150a88 DB |
1536 | 2001-03-02 Dave Brolley <brolley@redhat.com> |
1537 | ||
1ae12ab7 AM |
1538 | * config/tc-m32r.c (expand_debug_syms): Call frag_align_code rather |
1539 | than m32r_do_align. | |
a8150a88 | 1540 | |
e103941e NC |
1541 | 2001-03-02 Richard Sandiford <rsandifo@redhat.com> |
1542 | ||
1543 | * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): New macro. | |
1544 | (gen_to_words): Print warnings if NaNs are found and the target CPU | |
1545 | does not support them. Allow largest exponent to be used in normal | |
1546 | numbers if TC_LARGEST_EXPONENT_IS_NORMAL evaluates to true. | |
1547 | ||
7c44d1d3 AJ |
1548 | 2001-02-28 Andreas Jaeger <aj@suse.de>, Bo Thorsen <bo@suse.de> |
1549 | ||
1550 | * config/tc-i386.c (tc_gen_reloc): Remove ugly hack which is not needed | |
1551 | anymore since we use bfd_elf_generic_reloc now. | |
1552 | (md_apply_fix3): Only apply hack for partial_inplace if not using RELA. | |
1553 | ||
27b7e12d AM |
1554 | 2001-02-27 Alan Modra <alan@linuxcare.com.au> |
1555 | ||
1556 | * configure.in (BFD_VERSION): New. | |
1557 | (AM_INIT_AUTOMAKE): Use $BFD_VERSION. | |
1558 | * configure: Regenerate. | |
1559 | * Makefile.am: Run "make dep-am" | |
1560 | * Makefile.in: Regenerate. | |
1561 | * doc/Makefile.in: Regenerate. | |
1562 | ||
1af96959 NC |
1563 | 2001-02-26 Mark Elbrecht <snowball3@bigfoot.com> |
1564 | ||
1565 | * config/obj-coff.c [BFD_ASSEMBLER] (obj_coff_section): Set | |
1566 | SEC_NEVER_LOAD when the 'n' flag is used. | |
1567 | Add SEC_NEVER_LOAD to matchflags. | |
1568 | ||
d95767bf SC |
1569 | 2001-02-24 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
1570 | ||
1571 | * symbols.c (decode_local_label_name): Initialize message_format | |
1572 | only when an error is reported (perf pb due to I18N). | |
1573 | ||
3737d051 L |
1574 | 2001-02-23 H.J. Lu <hjl@gnu.org> |
1575 | ||
1576 | * dwarf2dbg.c (dwarf2_directive_file): Call s_app_file (0) if | |
1577 | BFD_ASSEMBLER is not defined. | |
1578 | ||
23fe39df | 1579 | 2001-02-23 Richard Sandiford <rsandifo@redhat.com> |
b653e7f9 NC |
1580 | |
1581 | * config/tc-mn10300.c (md_apply_fix3): Don't mark a fixup as | |
1582 | done if it's against a symbol. | |
1583 | ||
7463c317 TW |
1584 | 2001-02-22 Timothy Wall <twall@cygnus.com> |
1585 | ||
1586 | * config/tc-ia64.c (ia64_target_format): Return ia64-aix-specific | |
1587 | target formats if applicable. | |
1588 | * config/te-ia64aix.h: New. Configuration for AIX5 on IA-64. | |
1589 | * Makefile.am (TARG_ENV_HFILES): Added config/te-ia64aix.h. | |
1590 | * Makefile.in: Regenerated. | |
1591 | * configure.in: Added configuration for ia64-*-aix*. | |
1592 | * configure: Regenerated. | |
7c44d1d3 | 1593 | |
87f8eb97 JW |
1594 | 2001-02-21 David Mosberger <davidm@hpl.hp.com> |
1595 | ||
1596 | * config/tc-ia64.c (enum operand_match_result): New type. | |
1597 | (operand_match): Change return type to operand_match_result. | |
1598 | Fix all returns appropriately, adding support for returning the | |
1599 | out-of-range result. | |
1600 | (parse_operands): New locals result, error_pos, out_of_range_pos, | |
1601 | curr_out_of_range_pos. Rewrite operand matching loop to give better | |
1602 | error messages. | |
7c44d1d3 | 1603 | |
33d01f33 JW |
1604 | 2001-02-21 David Mosberger <davidm@hpl.hp.com> |
1605 | ||
1606 | * config/tc-ia64.c (struct unwind): Add member "prologue_count". | |
1607 | (dot_proc): Clear unwind.prologue_count to zero. | |
1608 | (dot_prologue): Increment unwind.prologue_count. | |
1609 | (dot_restore): If second operand is omitted, use | |
1610 | unwind.prologue_count -1 for "ecount" (# of additional regions to | |
1611 | pop). Decrement unwind.prologue_count by number of regions | |
1612 | popped. | |
1613 | ||
7e84d676 NC |
1614 | 2001-02-21 Nick Clifton <nickc@redhat.com> |
1615 | ||
1616 | * doc/as.texinfo (Section): Note that some flags to the COFF | |
1617 | version of .section remove attributes rather than setting them. | |
1618 | ||
5cd4edbe KH |
1619 | 2001-02-20 Kazu Hirata <kazu@hxi.com> |
1620 | ||
29184774 NC |
1621 | * config/tc-pdp11.c: Fix formatting. |
1622 | * config/tc-pdp11.h: Likewise. | |
5cd4edbe | 1623 | |
80b3ee89 AJ |
1624 | 2001-02-20 Bo Thorsen <bo@suse.de> |
1625 | ||
1626 | * config/tc-i386.c (tc_i386_fix_adjustable): Fix GOTPCREL GOT | |
1627 | entry. | |
1628 | ||
0fde8cc6 | 1629 | 2001-02-18 David O'Brien <obrien@FreeBSD.org> |
cac5b87b DB |
1630 | |
1631 | * configure.in (cpu_type, arch): Add a generic FreeBSD specification as | |
1632 | all FreeBSD platforms should look the same at this level. | |
1633 | * configure: Rebuilt. | |
1634 | * config/tc-i386.c: Add support for old FreeBSD a.out hosts. | |
1635 | ||
e135f41b NC |
1636 | 2001-02-18 lars brinkhoff <lars@nocrew.org> |
1637 | ||
1638 | * Makefile.am: Add PDP-11 target. | |
1639 | * configure.in: Likewise. | |
1640 | * config/tc-pdp11.c: New file. | |
1641 | * config/tc-pdp11.h: New file. | |
1642 | * doc/Makefile.am: Add PDP-11 documentation. | |
1643 | * doc/all.texi: Likewise. | |
1644 | * doc/as.texinfo: Likewise. | |
1645 | * doc/c-pdp11.texi: New file. | |
1646 | ||
363c574f MG |
1647 | 2001-02-16 matthew green <mrg@redhat.com> |
1648 | ||
5dd0794d | 1649 | * cgen.c (gas_cgen_md_apply_fix3): Support BFD_RELOC_64. |
363c574f | 1650 | |
fa1cb89c JW |
1651 | 2001-02-13 Jim Wilson <wilson@redhat.com> |
1652 | ||
1653 | * config/tc-ia64.c (operand_match, case TAG13): Make a BFD_RELOC_UNUSED | |
1654 | reloc instead of a 0 reloc. | |
1655 | (md_apply_fix3): Check for BFD_RELOC_UNUSED instead of 0, and mark it | |
1656 | as done. | |
1657 | * config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): Likewise. | |
1658 | ||
c842b53a ILT |
1659 | 2001-02-13 Ian Lance Taylor <ian@zembu.com> |
1660 | ||
1661 | * write.c (is_dnrange): Stop as soon as the address becomes | |
1662 | larger. | |
1663 | (relax_frag): Add segment parameter. Only call symbol_get_frag | |
1664 | once. Only call is_dnrange if the symbol is in the same segment, | |
1665 | and the symbol address is larger. | |
1666 | (relax_segment): Pass segment to md_relax_frag and relax_frag. | |
1667 | * write.h (relax_frag): Update declaration. | |
1668 | * config/tc-fr30.c (fr30_relax_frag): Add segment parameter. Pass | |
1669 | it to relax_frag. | |
1670 | * config/tc-m32r.c (m32r_relax_frag): Likewise. | |
1671 | * config/tc-m32r.h (md_relax_frag): Add segment parameter. | |
1672 | (m32r_relax_frag): Update declaration. | |
1673 | * config/tc-mips.h (md_relax_frag): Add segment parameter. | |
1674 | * config/tc-tic54x.h (md_relax_frag): Likewise. | |
1675 | * doc/internals.texi (CPU backend): Update documentation for | |
1676 | md_relax_frag. | |
1677 | ||
6fad6acb AM |
1678 | 2001-02-13 Alan Modra <alan@linuxcare.com.au> |
1679 | ||
fddf5b5b AM |
1680 | * doc/c-i386.texi (i386-Arch): Add "jumps"/"nojumps" blurb. |
1681 | Mention effect of < 386 architectures on jump promotion. | |
1682 | (i386-Jumps): xref above. Don't assume long disp is 32 bits. | |
1683 | ||
1684 | * config/tc-i386.c (no_cond_jump_promotion): New. | |
1685 | (set_cpu_arch): Parse "jumps" arch modifier. | |
1686 | (insn_size): Modify usage comment. | |
1687 | (ENCODE_RELAX_STATE): Reformat and protect macro arg. | |
1688 | (SIZE_FROM_RELAX_STATE): Rename to DISP_SIZE_FROM_RELAX_STATE. | |
1689 | (TYPE_FROM_RELAX_STATE): New define. | |
1690 | (UNCOND_JUMP, COND_JUMP): Renumber. | |
1691 | (md_relax_table): Reorder to suit. | |
1692 | (COND_JUMP86): New define. | |
1693 | (md_relax_table): Handle COND_JUMP86 cases. Add a few comments. | |
1694 | (md_assemble): Create frag var for jumps of max size, encode relax | |
1695 | state for COND_JUMP86. | |
1696 | (md_estimate_size_before_relax): Handle COND_JUMP86 cases, and | |
1697 | leave conditional jumps small if no_cond_jump_promotion. | |
1698 | (md_convert_frag): Likewise. | |
1699 | ||
6fad6acb AM |
1700 | * expr.c (operator): Don't bump input_line_pointer for two char |
1701 | operators. Instead return operator size via new param num_chars. | |
1702 | (expr): Use above to parse multi-char operators correctly. | |
1703 | ||
23df1078 JH |
1704 | Mon Feb 12 17:45:50 CET 2001 Jan Hubicka <jh@suse.cz> |
1705 | ||
29184774 | 1706 | * config/tc-i386.c (i386_displacement): Fix handling of |
23df1078 JH |
1707 | BFD_RELOC_X86_64_GOTPCREL. |
1708 | (i386_validate_fix): Likewise. | |
1709 | ||
b1e2e654 PB |
1710 | 2001-02-12 Philip Blundell <pb@futuretv.com> |
1711 | ||
1712 | * config/tc-arm.c (do_ldst): Improve warnings for unpredictable | |
1713 | ldrt/strt instructions. | |
1714 | ||
9117d219 NC |
1715 | 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
1716 | ||
1717 | * config/tc-mips.c (macro): For M_LA_AB emit a | |
1718 | BFD_RELOC_MIPS_CALL16 relocation or a | |
1719 | BFD_RELOC_MIPS_CALL_HI16/BFD_RELOC_MIPS_CALL_LO16 pair instead of | |
1720 | BFD_RELOC_MIPS_GOT16 and | |
1721 | BFD_RELOC_MIPS_GOT_HI16/BFD_RELOC_MIPS_GOT_LO16, respectively for | |
1722 | loading the jump register when generating SVR4_PIC code. | |
1723 | ||
97238fbd CD |
1724 | 2001-02-10 Chris Demetriou <cgd@broadcom.com> |
1725 | ||
1726 | * configure.in: Make 'mipself' and 'mipsecoff' emulations | |
1727 | map to MIPS-specific files, as they used to do before the | |
1728 | change on 2000-05-21. | |
1729 | * configure: Regerate. | |
1730 | ||
0f074f60 CD |
1731 | 2001-02-10 Chris Demetriou <cgd@broadcom.com> |
1732 | ||
1733 | * config/tc-mips.c (md_parse_option): Don't try to compile | |
1734 | ELF-only option code if not ELF. | |
1735 | ||
91a2ae2a RH |
1736 | 2001-02-08 David Mosberger <davidm@hpl.hp.com> |
1737 | ||
1738 | * config/tc-ia64.h (md_elf_section_type): New macro. | |
1739 | (ELF_TC_SPECIAL_SECTIONS): Drop .IA_64.unwind and .IA_64.unwind_info | |
1740 | (they're now handled via ia64_elf_section_type. | |
1741 | ||
1742 | * config/tc-ia64.c (unwind): New members saved_text_seg, | |
1743 | saved_text_subseg, and force_unwind_entry. | |
1744 | (optimize_unw_records): New function to optimize away unnecessary | |
1745 | unwind directives. | |
1746 | (ia64_elf_section_type): New function. | |
1747 | (output_unw_records): Generate unwind info only if the size is | |
1748 | non-zero or if it's forced for some other reason (e.g., | |
1749 | handlerdata or a personality routine). | |
1750 | (generate_unwind_image): Don't switch back to previous | |
1751 | section---stay inside the unwind info section instead so that | |
1752 | handlerdata that may follow goes into the right place. | |
1753 | (dot_handlerdata): Force generation of unwind entry and save the | |
1754 | current active text segment before generating unwind image. | |
1755 | (dot_unwentry): Force generation of unwind entry. | |
1756 | (dot_personality): Ditto. | |
1757 | (dot_endp): Generate unwind table entry only if there is | |
1758 | some unwind info or the unwind entry was forced. | |
1759 | ||
1760 | * config/tc-ia64.c (make_unw_section_name): New macro to form | |
1761 | unwind section name. | |
1762 | (generate_unwind_image): Add "text_name" argument. Use it to | |
1763 | form unwind section name. | |
1764 | (dot_handlerdata): Determine current segment (section) name and | |
1765 | pass it to generate_unwind_image(). | |
1766 | (dot_endp): Determine current segment (section) name and use | |
1767 | it to determine the appropriate unwind section name. | |
1768 | (ia64_md_do_align): Add missing ATTRIBUTE_UNUSED declarations to | |
1769 | n, fill, and max arguments. | |
1770 | ||
a85d7ed0 NC |
1771 | 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com> |
1772 | ||
1773 | * Makefile.am: Add linux target for S/390. | |
1774 | * configure.in: Likewise. | |
1775 | * config/tc-s390.c: New file. | |
1776 | * config/tc-s390.h: New file. | |
1777 | ||
de68de20 AO |
1778 | 2001-02-09 Alexandre Oliva <aoliva@redhat.com> |
1779 | ||
1780 | * config/tc-sh.c (md_pseudo_table): Add uaquad. Use s_uacons for | |
1781 | 2byte, 4byte and 8byte. | |
1782 | ||
23fe39df | 1783 | 2001-02-08 Alan Modra <alan@linuxcare.com.au> |
8ea46bbd AM |
1784 | |
1785 | * config/tc-hppa.c (pa_build_unwind_subspace): Don't call | |
1786 | md_number_to_chars with size > sizeof (valueT). | |
1787 | ||
a99746f4 L |
1788 | 2001-02-06 H.J. Lu <hjl@gnu.org> |
1789 | ||
1790 | * config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): Do fixup if | |
1791 | there is no relocation. | |
1792 | ||
f4e17b3d L |
1793 | 2001-02-06 H.J. Lu <hjl@gnu.org> |
1794 | ||
1795 | * config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): New. Defined. | |
1796 | ||
1797 | * config/tc-ia64.c (md_parse_option): Only accept the valid | |
1798 | ia64 options on "-axxx". | |
1799 | ||
3557da92 JW |
1800 | 2001-02-05 Jim Wilson <wilson@redhat.com> |
1801 | ||
1802 | * config/tc-ia64.c (errata_nop_necessary_p): Return 0 instead of | |
1803 | aborting for invalid operands. | |
1804 | ||
da6c73e0 AM |
1805 | 2001-02-06 Alan Modra <alan@linuxcare.com.au> |
1806 | ||
1807 | * config/tc-hppa.c (fix_new_hppa): Pass in unwind directly rather | |
1808 | than via pointer. Update all callers. | |
1809 | (UNWIND_LOW32): Define. | |
1810 | (UNWIND_HIGH32): Define. | |
1811 | (pa_build_unwind_subspace): Use the above macros instead of dumping | |
1812 | bitfields directly. Call frag_more once rather than multiple times. | |
1813 | (md_assemble): Use UNWIND_LOW32. | |
1814 | (pa_entry): Likewise | |
1815 | (pa_procend): Likewise. | |
1816 | (process_exit): Use UNWIND_HIGH32. | |
1817 | ||
986c6f4b SC |
1818 | 2001-02-04 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
1819 | ||
1820 | * config/tc-m68hc11.h (LISTING_HEADER): Use m68hc11_listing_header | |
1821 | function to select the header according to the cpu. | |
1822 | (md_after_pass_hook, md_do_align): Remove. | |
1823 | (md_cleanup, m68hc11_cleanup): Remove. | |
1824 | (md_pcrel_from_section): Declare. | |
1825 | * config/tc-m68hc11.c (build_dbranch_insn): Remove insn_size. | |
1826 | (build_jump_insn, build_insn): Likewise. | |
1827 | (m68hc11_listing_header): New function. | |
1828 | (m68hc11_cleanup): Remove. | |
1829 | ||
dbb8ad49 SC |
1830 | 2001-02-02 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
1831 | ||
328dc123 | 1832 | * config/tc-m68hc11.c (relaxable_symbol): Relax externally visible |
80b3ee89 | 1833 | symbols because there is no support for shared libraries and these |
328dc123 | 1834 | symbols can't be overridden (unless they are weak). |
dbb8ad49 | 1835 | |
a987bfc9 RH |
1836 | 2001-02-01 Momchil Velikov <velco@fadata.bg> |
1837 | ||
1838 | * dwarf2dbg.c (out_debug_abbrev): Terminate the abbreviations | |
1839 | for the compilation unit with a zero byte. | |
1840 | ||
22862cde AM |
1841 | 2001-01-30 Alan Modra <alan@linuxcare.com.au> |
1842 | ||
1843 | * config/tc-hppa.c (pa_ip): Support 12 bit branches to absolute | |
1844 | destinations. Correct range check for 17 and 22 bit branches. | |
1845 | ||
8ec6253e NC |
1846 | 2001-01-25 Nick Clifton <nickc@redhat.com> |
1847 | ||
1848 | * config/tc-m68k.c (tc_gen_reloc): Do not abort if tcbit is | |
1849 | still set. Issue an error message instead. | |
1850 | (md_estimate_size_before_relax): Delete unused variable | |
1851 | 'buffer_address'. Fixup parentheses around if statement. | |
80b3ee89 | 1852 | |
43ad3147 KH |
1853 | 2001-01-23 Kazu Hirata <kazu@hxi.com> |
1854 | ||
1855 | * as.c: Fix formatting. | |
1856 | * ehopt.c: Likewise. | |
1857 | * messages.c: Likewise. | |
1858 | * stabs.c: Likewise. | |
1859 | * symbols.c: Likewise. | |
1860 | ||
015c05c1 AM |
1861 | 2001-01-23 Ben Elliston <bje@redhat.com> |
1862 | ||
1863 | * config/tc-m32r.c (m32r_handle_align): Declare type of fragp. | |
1864 | ||
66498417 KH |
1865 | 2001-01-22 Kazu Hirata <kazu@hxi.com> |
1866 | ||
1867 | * config/tc-alpha.c: Fix formatting. | |
1868 | ||
1aad8cf8 KH |
1869 | 2001-01-19 Kazu Hirata <kazu@hxi.com> |
1870 | ||
1871 | * config/tc-alpha.c: Fix formatting. | |
1872 | ||
32ff5c2e KH |
1873 | 2001-01-18 Kazu Hirata <kazu@hxi.com> |
1874 | ||
1875 | * config/tc-alpha.c: Fix formatting. | |
1876 | ||
cd17328a NC |
1877 | 2001-01-18 Nick Clifton <nickc@redhat.com> |
1878 | ||
1879 | * config/tc-arm.c (ldm_flags): Remove redundant bit from "fa" and | |
1880 | "da" flags. | |
1881 | (stm_flags): Remove redundant bit from "ed" and "da" flags. | |
1882 | ||
81c425d1 AO |
1883 | 2001-01-18 Alexandre Oliva <aoliva@redhat.com> |
1884 | ||
1885 | * configure.in (cpu_type, arch): Match i386 too. | |
1886 | * configure: Rebuilt. | |
1887 | ||
e5cb08ac KH |
1888 | 2001-01-16 Kazu Hirata <kazu@hxi.com> |
1889 | ||
1890 | * config/tc-i386.c: Fix formatting. | |
1891 | ||
1d3d5051 AM |
1892 | 2001-01-16 Alan Modra <alan@linuxcare.com.au> |
1893 | ||
64afeba3 AM |
1894 | * config/tc-hppa.c (tc_gen_reloc): Use SEGREL32 instead of DIR32 |
1895 | relocs for .PARISC.unwind section. | |
1896 | ||
1d3d5051 AM |
1897 | * config/tc-hppa.c (pa_build_unwind_subspace): Build unwind |
1898 | depending on section flags, not just for .text. | |
1899 | ||
b44b1b85 JW |
1900 | 2001-01-15 Jim Wilson <wilson@redhat.com> |
1901 | ||
1902 | * config/tc-ia64.c (ia64_flush_insns): Handle unwind directives | |
1903 | not immediately followed by an instruction. | |
1904 | ||
098f2ec3 KH |
1905 | 2001-01-15 Kazu Hirata <kazu@hxi.com> |
1906 | ||
1907 | * config/tc-m68hc11.c: Fix formatting. | |
1908 | ||
d4887adc NC |
1909 | 2001-01-15 Nick Clifton <nickc@redhat.com> |
1910 | ||
1911 | * symbols.c (colon): Change 'already defined symbol' from a | |
1912 | fatal error to an ordinary error. There is no reason why this | |
1913 | error should be fatal. | |
1914 | ||
1915 | * message.c (as_fatal): Delete output file, if one has been | |
015c05c1 | 1916 | created. |
d4887adc | 1917 | |
fcfd4916 AM |
1918 | 2001-01-14 Alan Modra <alan@linuxcare.com.au> |
1919 | ||
1920 | * config/tc-hppa.h (TARGET_FORMAT): Add hppa-linux variants. | |
1921 | ||
bfb32b52 KH |
1922 | 2001-01-14 Kazu Hirata <kazu@hxi.com> |
1923 | ||
1924 | * config/tc-alpha.c: Fix formatting. | |
1925 | * config/tc-arc.c: Likewise. | |
1926 | * config/tc-arc.h: Likewise. | |
1927 | * config/tc-d10v.c: Likewise. | |
1928 | * config/tc-i370.c: Likewise. | |
1929 | * config/tc-i386.c: Likewise. | |
1930 | * config/tc-i960.c: Likewise. | |
1931 | * config/tc-m68k.c: Likewise. | |
1932 | * config/tc-ppc.c: Likewise. | |
1933 | * config/tc-sparc.c: Likewise. | |
1934 | * config/tc-tahoe.c: Likewise. | |
1935 | * config/tc-vax.c: Likewise. | |
1936 | ||
1e07b820 KH |
1937 | * config/tc-arc.c: Fix formatting. |
1938 | ||
19203624 KH |
1939 | * config/tc-arc.c: Fix formatting. |
1940 | ||
1328dc98 AM |
1941 | 2001-01-14 Alan Modra <alan@linuxcare.com.au> |
1942 | ||
c46b7515 AM |
1943 | * config/tc-hppa.c (pa_build_unwind_subspace): Use SEGREL32 for |
1944 | both 32 and 64 bit ELF. | |
1945 | ||
1328dc98 AM |
1946 | * config/tc-hppa.c (pa_ip): Store `a' flag in bit zero of operand |
1947 | and don't bother storing `m' for "ce" completer. Tidy handling of | |
1948 | 'J' and 'K' operands to suit. Handle '<' and '>' operands. | |
1949 | ||
b9d79e03 JH |
1950 | Sun Jan 14 00:36:42 MET 2001 Jan Hubicka <jh@suse.cz> |
1951 | ||
29184774 | 1952 | * config/tc-i386.h (TARGET_MACH): New macro. |
b9d79e03 | 1953 | (i386_mach): Declare. |
29184774 | 1954 | * config/tc-i386.c (i386_mach): New function. |
b9d79e03 | 1955 | |
a349d9dd PB |
1956 | 2001-01-13 Philip Blundell <philb@gnu.org> |
1957 | ||
1958 | * doc/as.texinfo: Fix spelling and cross-references. | |
1959 | ||
1960 | * doc/c-arm.texi: Fix typos. Say that `;' is a line separator | |
1961 | character for all systems, not just GNU/Linux. Make it explicit | |
1962 | that `-k' doesn't affect code generation, just ELF flags. | |
1963 | ||
e2914f48 JH |
1964 | Sat Jan 13 01:47:35 MET 2001 Jan Hubicka <jh@suse.cz> |
1965 | ||
1966 | * config/tc-i386.c (md_assemble): Check cpu_flags even for nullary | |
1967 | instructions. | |
1968 | ||
272d76e0 FCE |
1969 | 2001-01-12 Frank Ch. Eigler <fche@redhat.com> |
1970 | ||
1971 | * cgen.c (gas_cgen_finish_insn): Call dwarf2_emit_insn. | |
1972 | ||
d0398d6a NC |
1973 | 2001-01-12 Nick Clifton <nickc@redhat.com> |
1974 | ||
1975 | * as.c (print_args): Update copyright date to 2001. | |
1976 | ||
2d73a4ca NC |
1977 | 2001-01-12 Peter Targett <peter.targett@arccores.com> |
1978 | ||
1979 | * doc/c-arc.texi: New file. | |
1980 | Some sections to be expanded. | |
1981 | ||
6e0b89ee AM |
1982 | 2001-01-12 Alan Modra <alan@linuxcare.com.au> |
1983 | ||
1984 | * config/tc-i386.c (md_longopts): Recognize "--64" only for ELF. | |
1985 | (md_parse_option): Always accept "--32". | |
1986 | ||
0d2bcfaf NC |
1987 | 2001-01-11 Peter Targett <peter.targett@arccores.com> |
1988 | ||
1989 | * as.h (TC_ARC): Ensure struc-symbol.h included. | |
1990 | * as.c (dwarf2dbg.h): Include to remove implicit declaration | |
1991 | warnings. | |
1992 | * struc-symbol.h (SYMBOLS_NEED_BACKPOINTERS): Define. | |
1993 | (TARGET_SYMBOL_FIELDS) added. | |
1994 | ||
1995 | * doc/Makefile.am (CPU_DOCS): Added c-arc.texi. | |
1996 | * doc/c-arc.texi: New file. | |
1997 | Some sections to be expanded. | |
1998 | * doc/as.texinfo: Update command-line options. | |
1999 | Removed outdated text for ARC dependant features, instead include | |
2000 | text from above file. | |
2001 | ||
2002 | * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Define local flag. | |
2003 | (TARGET_SYMBOL_FIELDS): Alias to previous definition. | |
2004 | (targ-cpu.h) header. | |
2005 | * config/tc-arc.h: | |
2006 | * config/tc-arc.c: New updated configuration for | |
2007 | ARC, including selection of core variants, and extensibility of | |
2008 | instructions, registers etc. through directives. | |
2009 | ||
2010 | * config/tc-arc.c (arc_extinst): Minor corrections for | |
2011 | error messages. | |
2012 | (arc_common) Likewise. Make alignment argument optional for local | |
2013 | symbols also, with default of zero. | |
2014 | ||
88051039 SC |
2015 | 2001-01-11 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
2016 | ||
2017 | * config/tc-m68hc11.c (md_estimate_size_before_relax): Fix | |
2018 | STATE_INDEXED_OFFSET when the symbol is undefined (16-bit offset). | |
2019 | (build_indexed_byte): Don't relax indexed byte, use 16-bit offset | |
2020 | and fix_new_exp() instead. | |
2021 | (md_convert_frag): For indexed post byte use the symbol value | |
2022 | rather than the displacement. | |
2023 | (md_relax_table): Fix indexed offset relax. | |
2024 | ||
d8273f3b SC |
2025 | 2001-01-11 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
2026 | ||
2027 | * config/tc-m68hc11.c (md_estimate_size_before_relax):Don't | |
2028 | relax weak symbols. | |
015c05c1 | 2029 | (relaxable_symbol): New function. |
d8273f3b | 2030 | |
eea2ad45 AJ |
2031 | 2001-01-11 Andreas Jaeger <aj@suse.de> |
2032 | ||
2033 | * config/tc-i386.h (TC_RELOC_GLOBAL_OFFSET_TABLE): Removed, it's | |
2034 | not used anywhere. | |
2035 | ||
7a91e76a NC |
2036 | 2001-01-10 Nick Clifton <nickc@redhat.com> |
2037 | ||
2038 | * config/tc-arm.c (arm_fix_adjustable): Define for OBJ_COFF. | |
2039 | * config/tc-arm.h (obj_fix_adjustable): Define for OBJ_COFF | |
2040 | ||
aa257fcd NC |
2041 | 2001-01-10 Nick Clifton <nickc@redhat.com> |
2042 | ||
2043 | * symbols.c (DOLLAR_LABEL_CHAR): New constant - the magic | |
2044 | character used to dollar local symbols. | |
2045 | (LOCAL_LABEL_CHAR): New constant - the magic character used to | |
2046 | local label symbols. | |
2047 | (dollar_label_name): Use DOLLAR_LABEL_CHAR. | |
2048 | (fb_label_name): Prefix local labels with LOCAL_LABEL_PREFIX, | |
2049 | if defined. | |
2050 | Use LOCAL_LABEL_CHAR. | |
2051 | (decode_local_label_name): Skip LOCAL_LABEL_PREFIX. | |
2052 | Use DOLLAR_LABEL_CHAR and LOCAL_LABEL_CHAR. | |
2053 | (S_IS_LOCAL): Use DOLLAR_LABEL_CHAR and LOCAL_LABEL_CHAR. | |
2054 | ||
b77a7acd AJ |
2055 | 2001-01-08 Bo Thorsen <bo@suse.de> |
2056 | ||
015c05c1 AM |
2057 | * config/tc-i386.c (i386_immediate, i386_displacement): |
2058 | GOTPCREL check fix. | |
b77a7acd | 2059 | |
5c2bd011 ILT |
2060 | 2001-01-07 Ian Lance Taylor <ian@zembu.com> |
2061 | ||
2062 | * doc/c-i386.texi (i386-Arch): Remove spaces incorrectly inserted | |
2063 | in last change. | |
2064 | ||
46a04e3a PB |
2065 | 2001-01-07 Philip Blundell <philb@gnu.org> |
2066 | ||
2067 | * doc/as.texinfo (Bug Reporting): Update email address for | |
2068 | reports. | |
2069 | * README: Likewise. | |
2070 | ||
b96d3a20 JH |
2071 | Sat Jan 6 13:33:10 MET 2001 Jan Hubicka <jh@suse.cz> |
2072 | ||
2073 | * configure.in: Define DEFAULT_ARCH for i386. | |
29184774 | 2074 | * config/tc-i386.c (md_assemble): Return after the error message; |
b96d3a20 JH |
2075 | move testing for 64bit operands to proper place. |
2076 | ||
55b62671 AJ |
2077 | 2001-01-06 Jan Hubicka <jh@suse.cz>, Andreas Jaeger <aj@suse.de> |
2078 | ||
2079 | * doc/as.texinfo: Document '#' as comment character for i386 and | |
2080 | x86_64. Add AMD x86-64 into menu of machine dependent information. | |
2081 | ||
2082 | * doc/c-i386.texi: Document x86_64 extensions. | |
2083 | ||
7bc70a8e JH |
2084 | Fri Jan 5 13:26:42 MET 2001 Jan Hubicka <jh@suse.cz> |
2085 | ||
29184774 | 2086 | * config/tc-i386.c (md_assemble): Handle third byte of the opcode as prefix. |
7bc70a8e | 2087 | |
a167610d JH |
2088 | Thu Jan 4 22:25:26 MET 2001 Jan Hubicka <jh@suse.cz> |
2089 | ||
29184774 | 2090 | * config/tc-i386.c (cpu_arch): Add Pentium4 and modify sledgehammer entry. |
a167610d JH |
2091 | * NEWS: Add note about Pentium4 support. |
2092 | ||
09f131f2 JH |
2093 | Wed Jan 3 17:26:32 MET 2001 Jan Hubicka <jh@suse.cz> |
2094 | ||
29184774 | 2095 | * config/tc-i387.c (pi, pte, pt): Update. |
09f131f2 JH |
2096 | (type_names): Add new types. |
2097 | ||
6f8c0c4c JH |
2098 | Wed Jan 3 16:26:52 MET 2001 Jan Hubicka <jh@suse.cz> |
2099 | ||
29184774 | 2100 | * config/tc-i386.h (CpuK6, CpuAthlon, CpuSledgehammer, CpuMMX, Cpu3dnow, |
6f8c0c4c JH |
2101 | CpuUnknown): Renumber |
2102 | (CpuP4, CpuSSE2): New. | |
2103 | (CpuUnknownFlags): Add CpuP4 and CpuSSE2 | |
2104 | ||
b96ed59a PB |
2105 | 2001-01-03 Philip Blundell <pb@futuretv.com> |
2106 | ||
2107 | * config/tc-alpha.c (alpha_force_relocation): Handle vtable | |
2108 | relocs. | |
2109 | (alpha_fix_adjustable): Likewise. | |
2110 | (md_apply_fix): Likewise. | |
2111 | ||
a735d1cd L |
2112 | 2000-12-31 H.J. Lu <hjl@gnu.org> |
2113 | ||
2114 | * listing.c (listing_message): Allocate string only if it is | |
2115 | used. | |
2116 | ||
2117 | * configure: Rebuild. | |
2118 | ||
67db5ab4 HPN |
2119 | 2000-12-31 Hans-Peter Nilsson <hp@bitrange.com> |
2120 | ||
2121 | * doc/internals.texi (Relaxing with a table) <after relaxation>: | |
2122 | Point out caveats with generating fixups for the opcode in a frag. | |
2123 | ||
c0d8940f JH |
2124 | Sat Dec 30 19:02:48 MET 2000 Jan Hubicka <jh@suse.cz> |
2125 | ||
2126 | * configure.in: Add support for x86_64 and x86_64-*-linux-gnu* | |
2127 | * NEWS: Add x86_64. | |
2128 | ||
087f563c L |
2129 | 2000-12-29 H.J. Lu <hjl@gnu.org> |
2130 | ||
2131 | * listing.c (calc_hex): Print the variable part only if the | |
2132 | fragment type is rs_fill. | |
2133 | ||
8108ad8e HPN |
2134 | 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com> |
2135 | ||
2136 | * doc/internals.texi (tc_conditional_pseudoop, | |
2137 | TC_LINKRELAX_FIXUP): Fix typos. | |
2138 | ||
799051fc RH |
2139 | 2000-12-28 Richard Henderson <rth@redhat.com> |
2140 | ||
2141 | * write.c (subsegs_finish): Fix thinko last change -- don't | |
2142 | "optimize" the alignment == 0 case. | |
2143 | ||
0a9ef439 RH |
2144 | 2000-12-28 Richard Henderson <rth@redhat.com> |
2145 | ||
2146 | * as.h (rs_align_test): New. | |
2147 | * frags.c (NOP_OPCODE): Move default from read.c. | |
2148 | (MAX_MEM_FOR_RS_ALIGN_CODE): New default. | |
2149 | (frag_align_code): New. | |
2150 | * frags.h (frag_align_code): Declare. | |
2151 | * read.c (NOP_OPCODE): Remove. | |
2152 | (do_align): Use frag_align_code. | |
2153 | * write.c (NOP_OPCODE): Remove. | |
2154 | (get_recorded_alignment): New. | |
2155 | (cvt_frag_to_fill): Handle rs_align_test. | |
2156 | (relax_segment): Likewise. | |
2157 | (subsegs_finish): Align last subseg in section to the | |
2158 | section alignment. Use frag_align_code. | |
2159 | * write.h (get_recorded_alignment): Declare. | |
2160 | * config/obj-coff.c (size_section): Handle rs_align_test. | |
2161 | (fill_section, fixup_mdeps): Likewise. | |
2162 | (write_object_file): Use frag_align_code. | |
2163 | ||
2164 | * config/tc-alpha.c (alpha_align): Use frag_align_code. | |
2165 | (alpha_handle_align): New. | |
2166 | * config/tc-alpha.h (HANDLE_ALIGN): New. | |
2167 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2168 | ||
2169 | * config/tc-i386.h (md_do_align): Use frag_align_code. | |
2170 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2171 | ||
2172 | * config/tc-ia64.c (ia64_md_do_align): Don't do code alignment. | |
2173 | (ia64_handle_align): New. | |
2174 | * config/tc-ia64.h (HANDLE_ALIGN): New. | |
2175 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2176 | ||
2177 | * config/tc-m32r.c (m32r_do_align): Remove. | |
2178 | (m32r_handle_align): New. | |
2179 | (fill_insn): Use frag_align_code. | |
2180 | * config/tc-m32r.h (md_do_align): Remove. | |
2181 | (HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2182 | * config/tc-m88k.c, config/tc-m88k.h: Similarly. | |
2183 | * config/tc-mips.c, config/tc-mips.h: Similarly. | |
2184 | ||
2185 | * config/tc-sh.c (sh_cons_align): Use rs_align_test. | |
2186 | (sh_handle_align): Likewise. Handle rs_align_code. | |
2187 | (sh_do_align): Remove. | |
2188 | * config/tc-sh.h (md_do_align): Remove. | |
2189 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2190 | ||
2191 | * config/tc-sparc.c (sparc_cons_align): Use rs_align_test. | |
2192 | (sparc_handle_align): Likewise. Handle rs_align_code. | |
2193 | * config/tc-sparc.h (md_do_align): Remove. | |
2194 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2195 | ||
3cd4dda7 DD |
2196 | 2000-12-22 DJ Delorie <dj@redhat.com> |
2197 | ||
2198 | * config/tc-d10v.c (md_assemble): set prev_seg and prev_subseg | |
2199 | when we assemble the first half of a pair. | |
2200 | ||
ec56dfb4 L |
2201 | 2000-12-22 H.J. Lu <hjl@gnu.org> |
2202 | ||
2203 | * config/tc-i386.c (reloc): Update the macro for non-bfd | |
2204 | assembler. | |
2205 | (BFD_RELOC_X86_64_GOTPCREL): Set to 0 for non-bfd assembler. | |
2206 | ||
ad1172d4 L |
2207 | 2000-12-22 H.J. Lu <hjl@gnu.org> |
2208 | ||
2209 | * dwarf2dbg.c (dwarf2_finish): Remove #if BFD_ASSEMBLER. | |
2210 | ||
3e73aa7c JH |
2211 | Wed Dec 20 14:21:22 MET 2000 Jan Hubicka <jh@suse.cz> |
2212 | ||
29184774 | 2213 | * config/tc-i386.h (i386_target_format): Define even for ELFs. |
3e73aa7c JH |
2214 | (QWORD_MNEM_SUFFIX): New macro. |
2215 | (CpuK6,CpuAthlon,CpuSledgehammer, Cpu64, CpuNo64, CpuUnknownFlags): | |
2216 | New macros | |
2217 | (CpuMMX,CpuSSE,Cpu3dnow, CpuUnknown): Renumber. | |
2218 | (IgnoreSize, DefaultSize, No_?Suf, FWait, IsString, regKludge, IsPrefix, | |
2219 | ImmExt): Renumber. | |
2220 | (Size64, No_qSuf, NoRex64, Rex64): New macros. | |
2221 | (Reg64, Imm32S, Imm64, Disp32S, Disp64): New macros. | |
2222 | (Imm8, Imm8S, Imm16, Imm32, Imm1, BaseIndex, Disp8, Disp16, Disp32, | |
2223 | InOutPortReg,ShiftCount, Control, Debug, Test, FloatReg, FloatAcc, | |
2224 | SReg2, SReg3, Acc, JumpAbsolute, RegMMX, RegXMM, EsSeg, InvMem): | |
2225 | Renumber. | |
2226 | (Reg, WordReg): Add Reg64. | |
2227 | (Imm): Add Imm32S and Imm64. | |
2228 | (EncImm): New. | |
2229 | (Disp): Add Disp64 and Disp32S. | |
2230 | (AnyMem): Add Disp32S. | |
2231 | (RegRex, RegRex64): New macros. | |
2232 | (rex_byte): New type. | |
29184774 | 2233 | * config/tc-i386.c (set_16bit_code_flag): Kill. |
3e73aa7c JH |
2234 | (fits_in_unsigned_long, fits_in_signed_long): New functions. |
2235 | (reloc): New parameter "signed"; support x86_64. | |
2236 | (set_code_flag): New. | |
2237 | (DEFAULT_ARCH): New macro; default to "i386". | |
2238 | (default_arch): New static variable. | |
2239 | (struct _i386_insn): New fields Operand_PCrel; rex. | |
2240 | (flag_16bit_code): Kill; All tests replaced to "flag_code == CODE_64BIT" | |
2241 | (flag_code): New enum and static variable. | |
2242 | (use_rela_relocations): New static variable. | |
2243 | (flag_code_names): New static variable. | |
2244 | (cpu_arch_flags): Default to CpuUnknownFlags|CpuNo64. | |
2245 | (cpu_arch): Add "sledgehammer"; Add CPUAthlon to Athlon and CpuK6 to | |
2246 | K6 and Athlon. | |
2247 | (i386_align_code): Return plain "nop" for x86_64. | |
2248 | (mode_from_disp_size): Support Disp32S. | |
2249 | (smallest_imm_type): Support Imm32S and Imm64. | |
2250 | (offset_in_range): Support size of 8. | |
2251 | (set_cpu_arch): Do not clobber to Cpu64/CpuNo64. | |
2252 | (md_pseudo_table): Add "code64"; use set_code_flat. | |
2253 | (md_begin): Emit sane error message on hash failure. | |
2254 | (tc_i386_fix_adjustable): Support x86_64 relocations. | |
2255 | (md_assemble): Support QWORD_MNEM_SUFFIX, REX registers, | |
2256 | instructions supported on particular arch just partially, | |
2257 | output of 64bit immediates, handling of Imm32S and Disp32S type. | |
2258 | (i386_immedaite): Support x86_64 relocations; support 64bit constants. | |
2259 | (i386_displacement): Likewise. | |
2260 | (i386_index_check): Cleanup; support 64bit addresses. | |
2261 | (md_apply_fix3): Support x86_64 relocation and rela. | |
2262 | (md_longopts): Add "32" and "64". | |
2263 | (md_parse_option): Add OPTION_32 and OPTION_64. | |
2264 | (i386_target_format): Call even for ELFs; choose between | |
2265 | elf64-x86-64 and elf32-i386. | |
2266 | (i386_validate_fix): Refuse GOTOFF in 64bit mode. | |
2267 | (tc_gen_reloc): Support rela relocations and x86_64. | |
2268 | (intel_e09_1): Support QWORD. | |
2269 | ||
21d6c4af DN |
2270 | 2000-12-15 Diego Novillo <dnovillo@redhat.com> |
2271 | ||
2272 | * config/tc-i386.c (intel_e09_1): Only flag as a memory operand if | |
55b62671 | 2273 | it's not an offset expression. |
21d6c4af DN |
2274 | (intel_e10_1): Ditto. Also, if the operand is an offset expression, |
2275 | keep the braces '[' and ']' in the output string. | |
2276 | (intel_e11): Ditto. Also remove comparison intel_parser.op_modifier | |
2277 | != FLAT. There is no such op_modifier. | |
2278 | ||
6717891c NC |
2279 | 2000-12-14 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
2280 | ||
2281 | * dwarf2dbg.c: If we don't have <limits.h>, try including <sys/param.h> | |
2282 | if we have it. | |
2283 | ||
ee515fb7 KH |
2284 | 2000-12-13 Kazu Hirata <kazu@hxi.com> |
2285 | ||
2286 | * as.h: Fix formatting. | |
2287 | * cgen.h: Likewise. | |
2288 | * dwarf2dbg.c: Likewise. | |
2289 | * input-scrub.c: Likewise. | |
2290 | * read.h: Likewise. | |
2291 | ||
349a994c DD |
2292 | 2000-12-13 Mark Elbrecht <snowball3@bigfoot.com> |
2293 | ||
2294 | * configure.in (i386-*-msdosdjgpp): Set bfd_gas to yes. | |
2295 | configure: Regenerate. | |
2296 | ||
42dbf88c NC |
2297 | 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
2298 | ||
2299 | * dwarf2dbg.c: #include <limits.h> only if it exists. | |
2300 | ||
0485cba3 AM |
2301 | 2000-12-13 Rodney Brown <RodneyBrown@mynd.com> |
2302 | ||
2303 | * config/tc-hppa.c (pa_ip): Correct CHECK_FIELD typo. | |
2304 | (md_apply_fix): Here too. | |
2305 | ||
514829c3 JW |
2306 | 2000-12-12 Jim Wilson <wilson@redhat.com> |
2307 | ||
2308 | * config/tc-ia64.h (ia64_init): Add prototype. | |
2309 | ||
92eb7b32 L |
2310 | 2000-12-12 H.J. Lu <hjl@gnu.org> |
2311 | ||
2312 | * dwarf2dbg.c: Enabled only if BFD_ASSEMBLER is defined. | |
2313 | ||
2314 | * read.h (outputting_stabs_line_debug): Change it to int. | |
2315 | * stabs.c (outputting_stabs_line_debug): Likewise. | |
2316 | ||
8141c27d GK |
2317 | 2000-12-12 Geoffrey Keating <geoffk@redhat.com> |
2318 | ||
2319 | * config/obj-bout.c (obj_crawl_symbol_chain): Don't take | |
2320 | the address of a function result. | |
2321 | ||
5d6f4f16 GK |
2322 | 2000-12-12 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> |
2323 | ||
2324 | * config/tc-ppc.c (md_pseudo_table): Add .file and .loc. | |
2325 | (md_assemble): Call dwarf2_emit_insn. | |
2326 | (shlib): Fix typo SHILB -> SHLIB. | |
2327 | (md_parse_option): Likewise. | |
2328 | (ppc_elf_validate_fix): Likewise: | |
2329 | * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): New. | |
2330 | ||
d4c0c039 NC |
2331 | 2000-12-12 Nick Clifton <nickc@redhat.com> |
2332 | ||
2333 | * cgen.h: Fix formatting. | |
2334 | * input-scrub.c: Fix formatting. | |
2335 | * macro.c: Fix formatting. | |
e972090a | 2336 | * config/tc-mips.c: Fix formatting. |
584da044 | 2337 | * doc/c-mips.texi: Fix formatting. |
55b62671 | 2338 | |
f16b83df JH |
2339 | Mon Dec 11 14:35:42 MET 2000 Jan hubicka <jh@suse.cz> |
2340 | ||
29184774 | 2341 | * config/tc-i386.c (md_assemble): Refuse 's' and 'l' suffixes in the intel |
f16b83df JH |
2342 | mode; convert 'd' suffix to 's' or 'l'; remove all DWORD_MNEM_SUFFIX |
2343 | references. | |
2344 | (intel_e09_1): Convert QWORD to 'l' suffix for FP operations; refuse | |
2345 | otherwise. | |
29184774 | 2346 | * config/tc-i386.h (DWORD_MNEM_SUFFIX): Kill. |
f16b83df JH |
2347 | (No_dSuf): Kill. |
2348 | ||
2349 | * i386.h (*_Suf): Remove No_dSuf. | |
2350 | (d_suf, wld_Suf,sld_Suf, sldx_Suf, bwld_Suf, d_FP, sld_FP, sldx_FP) | |
2351 | Remove. | |
2352 | (i386_optab): Remove 'd' in the suffixes. | |
2353 | ||
50705ef4 AM |
2354 | 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com> |
2355 | ||
2356 | * config/tc-i386.c (T_SHORT): Undefine before defining. | |
2357 | ||
beae10d5 KH |
2358 | 2000-12-05 Kazu Hirata <kazu@hxi.com> |
2359 | ||
2360 | * config/tc-mips.c: Fix formatting. | |
2361 | ||
bccba5f0 | 2362 | 2000-12-04 Matthew Hiller <hiller@redhat.com> |
50705ef4 AM |
2363 | |
2364 | * config/tc-d10v.c (flag_allow_gstabs_packing): New variable. | |
2365 | (md_longopts): New options --gstabs-packing, --no-gstabs-packing. | |
2366 | (md_show_usage): Ditto. | |
2367 | (md_parse_option): Ditto. | |
2368 | (d10v_cleanup): Writes pending instruction only if | |
2369 | ! outputting_stabs_line_debug || ! flag_allow_gstabs_packing. | |
bccba5f0 | 2370 | Fix compile time warning messages. |
50705ef4 AM |
2371 | |
2372 | * doc/c-d10v.texi: Documents new options. | |
bccba5f0 NC |
2373 | |
2374 | 2000-12-04 Matthew Hiller <hiller@redhat.com> | |
2375 | ||
50705ef4 | 2376 | * stabs.c (outputting_stabs_line_debug): New variable. |
bccba5f0 NC |
2377 | (stabs_generate_asm_lineno): Set outputting_stabs_line_debug at |
2378 | function entry and unset at function exit. | |
2379 | ||
50705ef4 | 2380 | * read.h (outputting_stabs_line_debug): New extern declaration. |
bccba5f0 NC |
2381 | |
2382 | * as.c: Include dwarf2dbg.h for definition of dwarf2_finish. | |
2383 | ||
2384 | * dwarf2dbg.c: Fix compile time warning messages. | |
2385 | ||
bc805888 KH |
2386 | 2000-12-03 Kazu Hirata <kazu@hxi.com> |
2387 | ||
2388 | * config/tc-a29k.c: Fix formatting. | |
2389 | * config/tc-alpha.c: Likewise. | |
2390 | * config/tc-arm.c: Likewise. | |
2391 | * config/tc-cris.c: Likewise. | |
2392 | * config/tc-hppa.c: Likewise. | |
2393 | * config/tc-i370.c: Likewise. | |
2394 | * config/tc-i386.c: Likewise. | |
2395 | * config/tc-i860.c: Likewise. | |
2396 | * config/tc-i960.c: Likewise. | |
2397 | * config/tc-ia64.c: Likewise. | |
2398 | * config/tc-m68hc11.c: Likewise. | |
2399 | * config/tc-m68k.c: Likewise. | |
2400 | * config/tc-m88k.c: Likewise. | |
2401 | * config/tc-pj.c: Likewise. | |
2402 | * config/tc-ppc.c: Likewise. | |
2403 | * config/tc-sh.c: Likewise. | |
2404 | * config/tc-sparc.c: Likewise. | |
2405 | * config/tc-tahoe.c: Likewise. | |
2406 | * config/tc-vax.c: Likewise. | |
2407 | ||
3dacdf2e NC |
2408 | 2000-12-01 Chris Demetriou <cgd@sibyte.com> |
2409 | ||
50705ef4 AM |
2410 | * config/tc-mips.c (mips_ip): When calculating offsets, |
2411 | don't accept as constant the difference between the | |
2412 | addresses of symbols in two different sections. | |
2413 | ||
2414 | * config/tc-mips.c (macro_build): Add new 'U' and 'J' operand | |
2415 | specifiers. | |
2416 | (validate_mips_insn): Likewise. Also, update 'B' operand | |
2417 | specifier to use OP_*_CODE20 constants and delete 'm' operand | |
2418 | specifier. | |
2419 | (mips_ip): Remove 'm' operand specifier, add 'U' and 'J' | |
2420 | operand specifiers. Change warning generated by 'B' operand | |
2421 | specifier to reflect its new multi-purpose usage. | |
2422 | ||
2423 | * config/tc-mips.c (mips_set_options): Use ISA_UNKNOWN rather than | |
2424 | -1, and update comment. | |
2425 | (file_mips_isa): Likewise. | |
2426 | (mips_cpu): Use CPU_UNKNOWN rather than -1, and update comment. | |
2427 | (ISA_HAS_COPROC_DELAYS, ISA_HAS_64BIT_REGS, gpr_interlocks): Use | |
2428 | ISA_* constants rather than hard-coded numbers. | |
2429 | (mips_cpu_info): New structure. | |
2430 | (mips_cpu_info_table): New table describing CPU and ISA names | |
2431 | and numbers. | |
2432 | (mips_cpu_info_from_name, mips_cpu_info_from_isa, | |
2433 | mips_cpu_info_from_cpu): New functions. | |
2434 | (mips_isa_to_str): New function to get string for ISA name. | |
2435 | (mips_cpu_to_str): Convert to use mips_cpu_info_from_cpu, and | |
2436 | return const char *. | |
2437 | (md_begin): Redo CPU and ISA selection logic, using | |
2438 | mips_cpu_info_from_*. Convert to use ISA_* constants rather | |
2439 | than hard-coded numbers. | |
2440 | (append_insn, mips_emit_delays, macro, macro2): Convert to use | |
2441 | ISA_* constants rather than hard-coded numbers. | |
2442 | (mips_ip): Convert to use mips_isa_to_str to get ISA name. | |
2443 | (md_longopts): Delete OPTION_NO_MIPS32. | |
2444 | (md_parse_option): Convert to use ISA_* constants rather than | |
2445 | hard-coded numbers. Make OPTIONS_MIPS32 case treat MIPS32 | |
2446 | as an ISA. Delete OPTION_NO_MIPS32 case. Convert OPTION_MCPU | |
2447 | to use strcasecmp to recognize "default" and to use | |
2448 | mips_cpu_info_from_name to get CPU numbers from argument. | |
2449 | (md_show_usage): Move -mips32 so it's with the rest of the ISA | |
2450 | flags. Change 4Kc, 4Kp and 4Km CPU entries to just be | |
2451 | mips32-4k. | |
2452 | (s_mipsset): Accept ISA value 32. | |
2453 | * doc/as.texinfo: Clean up MIPS options summary slightly, | |
2454 | remove -no-mips32. Add note about -mips4 and -mips32 | |
2455 | specifying those ISA levels. Delete -mips32 and -no-mips32 | |
2456 | cpu flag descriptions. | |
2457 | * doc/c-mips.texi: Add -mips32 to list of ISA switches. Clean | |
2458 | up the supported CPU switch list, and replace 4Kc, 4Km, and | |
2459 | 4Kp entries with a single mips32-4k entry. Note that you can | |
2460 | use ".set mips32". | |
2461 | ||
29184774 | 2462 | * config/tc-mips.c (ISA_HAS_64BIT_REGS): Add checks for ISA_MIPS5 and |
50705ef4 AM |
2463 | ISA_MIPS64. |
2464 | (md_longopts, OPTION_MIPS5, OPTION_MIPS64): Add options for | |
2465 | -mips5 and -mips64. | |
2466 | (md_parse_option): Add cases for OPTION_MIPS5 and | |
2467 | OPTION_MIPS64. | |
2468 | (md_show_usage): Mention -mips5 and -mips64 arguments. | |
2469 | (s_mipsset): Add cases for MIPS5 and MIPS64. | |
2470 | (mips_cpu_info_table): Add entries for MIPS5 and MIPS64 ISAs | |
2471 | and pseudo-CPUs. | |
2472 | * doc/as.texinfo: Mention -mips5 and -mips64 options | |
2473 | and their meanings. | |
2474 | * doc/c-mips.texi: Likewise. Also update introduction | |
2475 | and ".set" usage information. | |
2476 | ||
2477 | * config/tc-mips.c (md_show_usage): Add "sb1" to the | |
2478 | CPU list. | |
2479 | (mips_cpu_info_table): Add SB-1 entries. | |
2480 | * doc/c-mips.texi: Add "sb1" to the list of CPUs | |
2481 | known to the -mcpu option. | |
2482 | ||
2483 | * doc/as.texinfo: Correct description of MIPS -mcpu | |
2484 | option, by copying some of the text from doc/c-mips.texi. | |
c6c98b38 | 2485 | |
23fe39df | 2486 | 2000-12-01 Joel Sherrill <joel@OARcorp.com> |
5f68c319 | 2487 | |
3dacdf2e NC |
2488 | * configure.in (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*): |
2489 | New targets. | |
2490 | (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets. | |
2491 | (sparc*-*-rtems*): Switched from a.out to ELF. | |
5f68c319 NC |
2492 | * configure: Regenerate. |
2493 | * config.in: Regenerate. | |
2494 | * Makefile.in: Regenerate. | |
2495 | * aclocal.m4: Regenerate. | |
2496 | * po/gas.pot: Regenerate. | |
50705ef4 | 2497 | |
4ce3447c PB |
2498 | 2000-11-30 Philip Blundell <pb@futuretv.com> |
2499 | ||
2500 | * config/obj-coff.c (obj_coff_weak): Use S_SET_WEAK if it exists, | |
2501 | even in non BFD_ASSEMBLER case. | |
2502 | ||
76a0ddac DN |
2503 | 2000-11-30 Diego Novillo <dnovillo@redhat.com> |
2504 | ||
29184774 | 2505 | * config/tc-i386.c (md_assemble): Swap i.disp_relocs when using intel |
76a0ddac DN |
2506 | syntax. |
2507 | ||
220e750f RH |
2508 | 2000-11-29 Richard Henderson <rth@redhat.com> |
2509 | ||
2510 | * dwarf2dbg.c: Rewrite from scratch. Queue all debugging output | |
2511 | until dwarf2_finish; use relaxation to get cross-fragment offsets; | |
2512 | thread multiple subsegments properly; handle multiple code | |
2513 | sections properly; emit proper compilation unit info for assembler | |
2514 | generated debugging. | |
2515 | ||
2516 | * as.h (enum _relax_state): Add rs_dwarf2dbg. | |
2517 | * dwarf2dbg.h (struct dwarf2_line_info): Remove filename. | |
2518 | (dwarf2dbg_estimate_size_before_relax): Declare. | |
2519 | (dwarf2dbg_relax_frag, dwarf2dbg_convert_frag): Declare. | |
2520 | * write.c: Include dwarf2dbg.h. | |
2521 | (cvt_frag_to_fill): Handle rs_dwarf2dbg. | |
2522 | (relax_segment): Likewise. | |
2523 | ||
99b222b4 HPN |
2524 | 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com> |
2525 | ||
2526 | * config/tc-sh.c (md_convert_frag) <undefined symbol, conditional | |
2527 | jump>: Use as_bad_where instead of as_bad. Tweak error message | |
2528 | accordingly. Stabilize frag by updating fix part and resetting | |
2529 | variant part. | |
2530 | <undefined symbol, unconditional jump>: Ditto. | |
dda5ecfc HPN |
2531 | (sh_elf_cons): Cast *input_line_pointer to unsigned char when |
2532 | indexing is_end_of_line[]. | |
2533 | (md_assemble): Initialize size to 0. | |
2534 | (md_section_align): Mark parameter seg as unused. | |
e46fee70 | 2535 | (parse_reg): Parse names case-insensitively. |
99b222b4 | 2536 | |
814f6641 KH |
2537 | 2000-11-28 Kazu Hirata <kazu@hxi.com> |
2538 | ||
2539 | * config/obj-aout.h: Fix formatting. | |
2540 | * config/obj-bout.h: Likewise. | |
2541 | * config/obj-coff.c: Likewise. | |
2542 | * config/obj-coff.h: Likewise. | |
2543 | * config/obj-elf.h: Likewise. | |
2544 | * config/obj-som.h: Likewise. | |
2545 | * config/obj-vms.c: Likewise. | |
2546 | * config/obj-vms.h: Likewise. | |
2547 | * config/tc-h8300.h: Likewise. | |
2548 | * config/tc-ns32k.h: Likewise. | |
2549 | * config/tc-sparc.h: Likewise. | |
2550 | * config/tc-tic54x.h: Likewise. | |
2551 | * config/tc-z8k.h: Likewise. | |
2552 | ||
e47b9e39 NC |
2553 | 2000-11-28 Nick Clifton <nickc@redhat.com> |
2554 | ||
2555 | * doc/as.1 (COPYING): Mention that the GNU Free Documentation | |
2556 | License is present in the sources, but not the output, and | |
2557 | also available from the GNU website. | |
2558 | (GNU Free Documentation License): Comment out this section. | |
2559 | ||
fcdc20a4 HPN |
2560 | 2000-11-28 Hans-Peter Nilsson <hp@axis.com> |
2561 | ||
43c34dee HPN |
2562 | * Makefile.am (CPU_OBJ_VALID): Add case to filter out invalid coff |
2563 | targets. Remove i860 from valid a.out targets. | |
2564 | * Makefile.in: Regenerate. | |
2565 | ||
fcdc20a4 | 2566 | * config/tc-cris.c: Include dwarf2dbg.h. |
50705ef4 | 2567 | (md_pseudo_table): Add .file and .loc. |
fcdc20a4 HPN |
2568 | (md_assemble): Call dwarf2_emit_insn if generating ELF. |
2569 | (s_cris_file, s_cris_loc): New. | |
2570 | * config/tc-cris.h (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
2571 | * Makefile.am: Regenerate dependencies. | |
2572 | * Makefile.in: Regenerate. | |
2573 | ||
16887944 AM |
2574 | 2000-11-28 Alan Modra <alan@linuxcare.com.au> |
2575 | ||
2576 | * expr.c (STANDARD_MUL_PRECEDENCE): Correct value. | |
2577 | (MRI_MUL_PRECEDENCE): Likewise. | |
2578 | (op_rank): Fix a comment typo. | |
2579 | ||
ae3e85dd SC |
2580 | 2000-11-26 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
2581 | ||
2582 | * config/tc-m68hc11.c (build_indexed_byte): Print the offset in | |
2583 | the error message. | |
2584 | (get_operand): Fix analysis for movw/movb instructions. | |
2585 | ||
077b8428 NC |
2586 | 2000-11-24 Nick Clifton <nickc@redhat.com> |
2587 | ||
2588 | * configure.in (xscale-elf): Add target. | |
2589 | (xscale-coff): Add target. | |
2590 | * configure: Regenerate. | |
2591 | ||
2592 | * config/tc-arm.c (ARM_EXT_V5E): New ARM architecture | |
2593 | extenstion. | |
2594 | (ARM_EXT_XSCALE): New ARM architecture extension. | |
2595 | (ARM_LONGMUL): Rename to ARM_EXT_LONGMUL. | |
2596 | (ARM_HALFWORD): Rename to ARM_EXT_HALFWORD. | |
2597 | (ARM_THUMB): Rename to ARM_EXT_THUMB. | |
2598 | (ARM_ARCH_V4): Remove processor from architecture. | |
2599 | (ARM_ARCH_3M): New architecutre definition. | |
2600 | (ARM_ARCH_V5TE): New architecutre definition. | |
2601 | (ARM_ARCH_XSCALE): New architecutre definition. | |
2602 | (CPU_DEFAULT): Allow to be defaulted to XScale. | |
2603 | (atpcs): New boolean variable. | |
2604 | (ldr_flags): Support 'd' flag for double word loads. | |
2605 | (str_flags): Support 'd' flag for double word stored. | |
2606 | (do_mia): New function. | |
2607 | (do_mar): New function. | |
2608 | (do_mra): New function. | |
2609 | (do_pld): New function. | |
2610 | (do_ldrd): New function. | |
2611 | (do_blx): New function. | |
2612 | (do_bkpt): New function. | |
2613 | (do_clz): New function. | |
2614 | (do_lstc2): New function. | |
2615 | (do_cdp2): New function. | |
2616 | (do_t_blx): New function. | |
2617 | (do_t_bkpt): New function. | |
2618 | (do_smla): New function. | |
2619 | (do_smlal): New function. | |
2620 | (do_smul): New function. | |
2621 | (do_qadd): New function. | |
2622 | (do_co_reg2c): New function. | |
2623 | (LONGEST_INSN): Redefine to 7. | |
2624 | ||
2625 | * doc/c-arm.texi: Document -mxscale, -mmarmv5te and -matpcs | |
2626 | command line switches. | |
2627 | ||
2434f565 JW |
2628 | 2000-11-22 Jim Wilson <wilson@redhat.com> |
2629 | ||
2630 | * config/tc-ia64.c (pseudo_func): Add missing initializers. | |
2631 | (struct rsrc): Make line unsigned. | |
2632 | (gr_values): Add missing initializer. | |
2633 | (SLOT_NUM_NOT_SET): Add unsigned cast. | |
2634 | (ia64_elf_section_flags, output_vbyte_mem, count_output, dot_radix, | |
2635 | dot_fframe, dot_vframe, dot_vframesp, dot_vframepsp, dot_save, | |
2636 | dot_restore, dot_restorereg, dot_restorereg_p, dot_handlerdata, | |
2637 | dot_unwentry, dot_altrp, dot_saveg, dot_savef, dot_saveb, dot_savegf, | |
2638 | dot_spill, dot_spillreg, dot_spillreg_p, dot_label_state, | |
2639 | dot_copy_state, dot_unwabi, dot_personality, dot_proc, dot_body, | |
2640 | dot_prologue, dot_endp, dot_regstk, dot_psr, dot_alias, dot_ln, | |
2641 | dot_reg_val, dot_entry, dot_mem_offset, ia64_init, mark_resource, | |
2642 | md_undefined_symbol, md_apply_fix3, tc_gen_reloc, ia64_md_do_align): | |
2643 | Add ATTRIBUTE_UNUSED to unused parameters. | |
2644 | (convert_expr_to_ab_reg): Add parens. | |
2645 | (convert_expr_to_xy_reg): Add parens. Comment out >= REG_GR test. | |
2646 | (dot_prologue): Initialize grsave when declared. | |
2647 | (md_pseudo_table): Add missing initializers. | |
2648 | (operand_match): Add casts to bfd_vma. | |
2649 | (emit_one_bundle): Delete unused local prev. Make required_template | |
2650 | unsigned. | |
2651 | (specify_resource): Cast i to unsigned. | |
2652 | (note_register_values): Use fprintf_vma. | |
2653 | (print_dependency): Likewise. | |
2654 | ||
5a080f89 JW |
2655 | 2000-11-21 Jim Wilson <wilson@redhat.com> |
2656 | ||
5e7474a7 JW |
2657 | * config/tc-ia64.c (generate_unwind_image): Call record_alignment |
2658 | for unwind info section. | |
2659 | (dot_endp): Likewise for unwind section. | |
2660 | ||
5a080f89 JW |
2661 | * config/tc-ia64.c (emit_one_bundle): Pass size of 8 not 4 to |
2662 | fix_new_exp. | |
2663 | ||
732d96b6 JJ |
2664 | 2000-11-21 Jakub Jelinek <jakub@redhat.com> |
2665 | ||
2666 | * config/tc-sparc.c (md_pseudo_table): Add .file and .loc. | |
2667 | (output_insn): Call dwarf2_emit_insn. | |
b8e904dc | 2668 | * config/tc-sparc.h (DWARF2_LINE_MIN_INSN_LENGTH): New. |
732d96b6 | 2669 | |
6d2cf69f RH |
2670 | 2000-11-17 Richard Henderson <rth@redhat.com> |
2671 | ||
2672 | * ehopt.c (eh_frame_code_alignment): New arg `in_seg', update all | |
2673 | callers. Don't switch segments. Expect CIE == -1 in .debug_frame. | |
2674 | (check_eh_frame): Handle .eh_frame and .debug_frame concurrently. | |
2675 | ||
8179bd9b NC |
2676 | 2000-11-17 Nick Clifton <nickc@redhat.com> |
2677 | ||
2678 | * config/tc-arm.c (md_pseudo_table): Add support for .line and | |
2679 | .file pseudo ops. | |
2680 | ||
316e2c05 RH |
2681 | 2000-11-17 Richard Henderson <rth@redhat.com> |
2682 | ||
2683 | * config/tc-i386.c (md_pseudo_table): Add .file and .loc. | |
2684 | ||
a8316fe2 RH |
2685 | 2000-11-17 Richard Henderson <rth@redhat.com> |
2686 | ||
2687 | * dwarf2dbg.c (dwarf2_gen_line_info): Early out for no line number. | |
50705ef4 | 2688 | * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Adjust for |
a8316fe2 RH |
2689 | tri-state definition of alpha_flag_mdebug. |
2690 | * config/tc-alpha.c (alpha_flag_mdebug): Init to -1. | |
2691 | (s_alpha_file): Store first .file directive. | |
2692 | (s_alpha_stab): New. | |
2693 | (md_pseudo_table): Add stabs and stabn. | |
2694 | ||
e346e481 RH |
2695 | 2000-11-17 Richard Henderson <rth@redhat.com> |
2696 | ||
2697 | * config/tc-i386.c (md_assemble): Call dwarf2_emit_insn. | |
2698 | ||
4dc7ead9 RH |
2699 | 2000-11-17 Richard Henderson <rth@redhat.com> |
2700 | ||
2701 | * as.c (debug_type): Init to DEBUG_UNSPECIFIED. | |
39bb5fe6 | 2702 | (main): Call dwarf2_finish. |
4dc7ead9 RH |
2703 | * as.h (debug_type): Clarify documentation of the meaning |
2704 | of this variable. | |
2705 | * dwarf2dbg.c (DWARF2_LINE_MIN_INSN_LENGTH): Default to 1. | |
2706 | (print_stats): Fix parenthesis problem. | |
2707 | (now_subseg_size): New. | |
2708 | (dwarf2_finish): Use it. If DEBUG_DWARF2, emit bits for .debug_info. | |
2709 | (dwarf2_directive_file): Don't set debug_type. | |
2710 | (dwarf2_where): Honor DEBUG_DWARF2 first. | |
2711 | (dwarf2_emit_insn): Renamed from dwarf2_generate_asm_lineno; | |
2712 | do nothing if not emitting dwarf2 debug info, or no work. | |
2713 | * dwarf2dbg.h (dwarf2_emit_insn): Update. | |
2714 | * ecoff.c (add_file): Turn on DEBUG_ECOFF only if DEBUG_UNSPECIFIED. | |
2715 | (ecoff_new_file): Likewise. | |
2716 | * read.c (generate_lineno_debug): Kill ecoff hackery. Update | |
2717 | commentary wrt dwarf2. | |
2718 | ||
2719 | * config/tc-alpha.c (alpha_adjust_symtab_relocs): Add | |
2720 | ATTRIBUTE_UNUSED as needed. | |
2721 | (emit_insn): Call dwarf2_emit_insn. | |
2722 | (s_alpha_file): New. | |
2723 | (s_alpha_loc): New. | |
2724 | (s_alpha_coff_wrapper): Don't handle them. | |
2725 | (md_pseudo_table): Update for .file and .loc. | |
2726 | * config/tc-alpha.h (DWARF2_LINE_MIN_INSN_LENGTH): New. | |
2727 | ||
2728 | * config/tc-arm.c (output_inst): Update for dwarf2_emit_insn; | |
2729 | don't protect with debug_type. | |
2730 | * config/tc-hppa.c (md_assemble): Likewise. | |
2731 | * config/tc-m68hc11.c (m68hc11_new_insn): Likewise. | |
2732 | * config/tc-mn10300.c (md_assemble): Likewise. | |
2733 | * config/tc-sh.c (md_assemble): Likewise. | |
2734 | * config/tc-v850.c (md_assemble): Likewise. | |
2735 | ||
2736 | * config/tc-arm.c (arm_end_of_source): Remove. | |
2737 | * config/tc-hppa.c (pa_end_of_source): Remove. | |
2738 | * config/tc-m68hc11.c (m68hc11_end_of_source): Remove. | |
2739 | * config/tc-mn10300.c (mn10300_finalize): Remove. | |
2740 | * config/tc-sh.c (sh_finalize): Remove. | |
2741 | * config/tc-v850.c (sh_finalize): Remove. | |
2742 | ||
2743 | * config/tc-arm.h (md_end): Remove. | |
2744 | * config/tc-hppa.h (md_end): Remove. | |
2745 | (DWARF2_LINE_MIN_INSN_LENGTH): New. | |
2746 | * config/tc-m68hc11.h (md_end): Remove. | |
2747 | * config/tc-mn10300.h (md_end): Remove. | |
2748 | * config/tc-sh.h (md_end): Remove. | |
2749 | * config/tc-v850.h (md_end): Remove. | |
2750 | ||
2751 | * config/tc-ia64.c (emit_one_bundle): Don't protect | |
2752 | dwarf2 bits with debug_type. | |
2753 | (md_assemble): Likewise. | |
2754 | (ia64_end_of_source): Don't call dwarf2_finish. | |
2755 | ||
ca683b78 JW |
2756 | 2000-11-16 Jim Wilson <wilson@redhat.com> |
2757 | ||
2758 | * config/tc-ia64.c (errata_nop_necessary_p): Abort if general regno | |
2759 | >= 128 instead of > 128. Abort if predicate regno is >= 64 instead of | |
2760 | > 16. | |
2761 | ||
6f620856 L |
2762 | 2000-11-16 H.J. Lu <hjl@gnu.org> |
2763 | ||
2764 | * config/obj-elf.c (obj_elf_symver): Don't check the missing | |
2765 | version name. | |
2766 | ||
19d63e5d KH |
2767 | 2000-11-15 Kazu Hirata <kazu@hxi.com> |
2768 | ||
2769 | * config/tc-tic30.c: Fix formatting. | |
2770 | * config/tc-tic80.c: Likewise. | |
2771 | * config/tc-v850.c: Likewise. | |
2772 | * config/tc-vax.c: Likewise. | |
2773 | * config/tc-w65.c: Likewise. | |
2774 | * config/tc-z8k.c: Likewise. | |
2775 | ||
a8761a19 DD |
2776 | 2000-11-14 DJ Delorie <dj@redhat.com> |
2777 | ||
2778 | * config/tc-v850.c: Support dwarf2. | |
2779 | * config/tc-v850.h: Ditto. | |
2780 | ||
2781 | * config/tc-v850.c (cons_fix_new_v850): Don't rely on | |
2782 | parse_cons_expression_v850 to initialize hold_cons_reloc. | |
50705ef4 | 2783 | |
88be23ec BS |
2784 | 2000-11-15 Bernd Schmidt <bernds@redhat.com> |
2785 | ||
29184774 | 2786 | * config/tc-ia64.c (struct md): New entries LAST_GROUPS, GROUP_IDX. |
88be23ec BS |
2787 | (errata_nops_necessary_p): New function. |
2788 | (emit_one_bundle): Call it. Update the GROUP_IDX field in struct | |
2789 | md. | |
2790 | ||
72a76794 JW |
2791 | 2000-11-14 Jim Wilson <wilson@redhat.com> |
2792 | ||
2793 | * config/tc-ia64.c (ia64_target_format): If EF_IA_64_BE not set, then | |
2794 | return little endian bfd formats. | |
2795 | ||
4a1805b1 KH |
2796 | 2000-11-14 Kazu Hirata <kazu@hxi.com> |
2797 | ||
2798 | * config/aout_gnu.h: Fix formatting. | |
2799 | * config/atof-vax.c: Likewise. | |
2800 | * config/m68k-parse.h: Likewise. | |
2801 | * config/m88k-opcode.h: Likewise. | |
2802 | * config/obj-elf.c: Likewise. | |
2803 | * config/tc-arm.c: Likewise. | |
2804 | * config/tc-cris.c: Likewise. | |
2805 | * config/tc-i386.c: Likewise. | |
2806 | * config/tc-ia64.c: Likewise. | |
2807 | * config/tc-mn10300.c: Likewise. | |
2808 | * config/te-386bsd.h: Likewise. | |
2809 | * config/te-hppa.h: Likewise. | |
2810 | * config/te-nbsd.h: Likewise. | |
2811 | * config/te-ppcnw.h: Likewise. | |
2812 | * config/te-sparcaout.h: Likewise. | |
2813 | * config/te-tmips.h: Likewise. | |
2814 | * config/vax-inst.h: Likewise. | |
2815 | * config/vms-conf.h: Likewise. | |
2816 | ||
c810873d JJ |
2817 | 2000-11-14 Jakub Jelinek <jakub@redhat.com> |
2818 | ||
2819 | * config/tc-alpha.c (s_alpha_prologue): Preserve visibility bits. | |
2820 | ||
79082ff0 L |
2821 | 2000-11-13 H.J. Lu <hjl@gnu.org> |
2822 | ||
2823 | * config/obj-elf.c (elf_frob_symbol): Support | |
2824 | ".symver name,name2@@@nodename". | |
2825 | (elf_frob_file_before_adjust): Likewise. | |
2826 | ||
2827 | * doc/as.texinfo: Updated for ".symver name,name2@@@nodename" | |
2828 | and ".symver name,name2@@@nodename". | |
2829 | Fix a typo. | |
2830 | ||
1da00eb4 L |
2831 | 2000-11-12 H.J. Lu (hjl@gnu.org) |
2832 | ||
2833 | * config/obj-elf.c (obj_elf_symver): Check missing version | |
2834 | name. | |
2835 | ||
f585997b L |
2836 | 2000-11-12 H.J. Lu (hjl@gnu.org) |
2837 | ||
2838 | * dwarf2dbg.c (dwarf2_generate_asm_lineno): Use addressT | |
2839 | instead of bfd_vma for non-bfd assemblers. | |
2840 | ||
ef5c4bfc KH |
2841 | 2000-11-09 Kazu Hirata <kazu@hxi.com> |
2842 | ||
2843 | * itbl-ops.c: Fix comment typos. | |
2844 | ||
f5a30c2e JW |
2845 | 2000-11-08 Jim Wilson <wilson@redhat.com> |
2846 | ||
2847 | * config/tc-ia64.c (struct unw_rec_list): Add slot_frag field. | |
2848 | (struct unwind): Add next_slot_frag field. | |
2849 | (slot_index): New parameters slot_frag and first_frag. Add code | |
2850 | to add in frag sizes when different. Add comments. | |
2851 | (fixup_unw_records): New locals first_frag and last_frag. Pass new | |
2852 | arguments to slot_index. | |
2853 | (emit_one_bundle): Set slot_frag field. Set next_slot_number after | |
2854 | loop end. Set next_slot_frag field. | |
2855 | ||
339681c0 L |
2856 | 2000-11-07 H.J. Lu <hjl@gnu.org> |
2857 | ||
2858 | * doc/as.texinfo (.symver): Updated for versioned symbol | |
2859 | reference. | |
2860 | ||
2861 | * obj.h (format_ops): Add the frob_file_before_adjust field. | |
2862 | ||
2863 | * config/obj-aout.c (aout_format_ops): Set the | |
2864 | frob_file_before_adjust field to 0. | |
2865 | * config/obj-coff.c (coff_format_ops): Likewise. | |
2866 | * config/obj-ecoff.c (ecoff_format_ops): Likewise. | |
2867 | ||
2868 | * config/obj-elf.c (obj_elf_symver): Allow duplicated version | |
2869 | name. | |
2870 | (elf_frob_file_before_adjust): New function to remove unneeded | |
2871 | versioned symbols from the symbol table. | |
2872 | (elf_format_ops): Set the frob_file_before_adjust field to | |
2873 | elf_frob_file_before_adjust. | |
2874 | ||
2875 | * config/obj-elf.h (obj_frob_file_before_adjust): Defined if | |
2876 | not defined. | |
2877 | ||
2878 | * config/obj-multi.h (obj_frob_file_before_adjust): Defined. | |
2879 | ||
4a314ec8 NC |
2880 | 2000-11-07 Peter Targett <peter.targett@arccores.com> |
2881 | ||
8a543126 | 2882 | * config/tc-arc.h: Avoid warnings for LITTLE_ENDIAN and |
4a314ec8 | 2883 | BIG_ENDIAN macros. |
8a543126 | 2884 | * config/tc-arc.c: Use S_IS_LOCAL to test local symbols. |
4a314ec8 | 2885 | Fix compile time warning messages. |
50705ef4 | 2886 | |
604d524f NC |
2887 | 2000-11-07 Nick Clifton <nickc@redhat.com> |
2888 | ||
2889 | * stabs.c (generate_asm_file): Increase length of xmalloc'ed | |
2890 | buffer in order to avoid buffer overflows. | |
2891 | ||
44f5c83a JW |
2892 | 2000-11-06 Steve Ellcey <sje@cup.hp.com> |
2893 | ||
2894 | * config/tc-ia64.c (md_shortopts, md_parse_option, md_show_usage): | |
2895 | Change M to m for -milp32 or -mlp64 to match gcc. | |
2896 | (dot_endp): Use bytes_per_address instead of 8. | |
2897 | (emit_one_bundle): Use number_to_chars_littleendian instead of | |
2898 | md_number_to_chars. | |
2899 | (fix_insn): Likewise. | |
2900 | (ia64_init): New function. | |
2901 | (ia64_target_format): New function. | |
2902 | (md_begin): Set endianness, arch, and machine as appropriate. | |
2903 | * config/tc-ia64.h: (TARGET_BYTES_BIG_ENDIAN, md_number_to_chars): | |
2904 | Make these macros depend on TE_HPUX macro. | |
2905 | (TARGET_FORMAT): Define. | |
2906 | (HOST_SPECIAL_INIT): Define. | |
2907 | * config/te-hpux.h: New file. | |
2908 | * configure.in: Add "ia64-*-hpux*" target to configure. | |
2909 | * configure: Regenerate. | |
50705ef4 | 2910 | |
7152f1dc KH |
2911 | 2000-11-06 Kazu Hirata <kazu@hxi.com> |
2912 | ||
ef99799a KH |
2913 | * as.c: Fix formatting. |
2914 | * dwarf2dbg.c: Likewise. | |
2915 | * input-file.c: Likewise. | |
7152f1dc KH |
2916 | * input-file.h: Likewise. |
2917 | * input-scrub.c: Likewise. | |
ef99799a KH |
2918 | * itbl-ops.c: Likewise. |
2919 | * listing.c: Likewise. | |
2920 | * macro.h: Likewise. | |
2921 | * messages.c: Likewise. | |
2922 | * read.c: Likewise. | |
2923 | * subsegs.c: Likewise. | |
2924 | * subsegs.h: Likewise. | |
2925 | * write.c: Likewise. | |
7152f1dc | 2926 | |
cf055d54 NC |
2927 | 2000-11-06 Nick Clifton <nickc@redhat.com> |
2928 | ||
2929 | * doc/as.texinfo: Add GNU Free Documentation License. | |
2930 | * doc/gasp.texi: Add GNU Free Documentation License. | |
2931 | * doc/as.1: Add GNU Free Documentation License. | |
2932 | ||
8d6b5c8e NC |
2933 | 2000-11-05 Nick Clifton <nickc@redhat.com> |
2934 | ||
2935 | * config/tc-arm.c: Add include of "dwarf2dbg.h" | |
2936 | ||
59ff2774 NC |
2937 | 2000-11-02 Per Lundberg <plundis@chaosdev.org> |
2938 | ||
2939 | * configure.in: Recognise i[3456]86-chaosdev-storm-chaos. | |
2940 | * configure: Regenerate. | |
2941 | ||
37d8bb27 NC |
2942 | 2000-11-01 Nick Clifton <nickc@redhat.com> |
2943 | ||
2944 | * read.c (original_case_string): New global variable. | |
2945 | (read_a_source_file): Copy opcode string into | |
2946 | original_case_string if clobbering the case of the opcode. | |
2947 | * read.h: Export the definition of original_case_string. | |
2948 | * config/tc-arm.c (md_assembler): When parsing a .req | |
2949 | directive use the original opcode string, not the case | |
2950 | clobbered version. | |
2951 | ||
d75bb8cf NC |
2952 | 2000-11-02 Nick Clifton <nickc@redhat.com> |
2953 | ||
2954 | * config/tc-mn10300.c (debug_line): Remove this static | |
37d8bb27 | 2955 | variable. |
d75bb8cf NC |
2956 | (md_assemble): Call dwarf2_generate_asm_lineno instead of |
2957 | dwarf2_where and dwarf2_gen_line_info. | |
2958 | ||
6c17cfe4 PB |
2959 | 2000-11-02 Theo Honohan <th@futuretv.com> |
2960 | ||
50705ef4 | 2961 | * config/tc-arm.c (do_msr): Improve error message. |
6c17cfe4 | 2962 | |
c51ce5f0 EC |
2963 | 2000-10-31 Eric Christopher <echristo@redhat.com> |
2964 | ||
2965 | * config/tc-mn10300.c (md_apply_fix3): Use valuep if fully resolved | |
2966 | or pc-relative, else use fx_offset. | |
2967 | ||
f1bcba5b JW |
2968 | 2000-10-31 Jim Wilson <wilson@redhat.com> |
2969 | ||
2970 | * config/tc-ia64.c (struct md): New field tag_fixups. | |
2971 | (ia64_flush_insns): Handle tag_fixups. Error if dangling | |
2972 | qualifying predicate. | |
2973 | (emit_one_bundle): Delete spurious multiplication by one. Handle | |
2974 | tag_fixups. | |
2975 | (ia64_start_line): Error if dangling qualifying predicate. | |
2976 | (defining_tag): New static variable. | |
2977 | (ia64_unrecognized_line, case '['): Parse tags. | |
2978 | (ia64_frob_label): Create tag_fixups. | |
2979 | (md_assemble): Reset md.qp.X_op after using it. | |
c51ce5f0 | 2980 | |
8637c045 AM |
2981 | 2000-10-31 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
2982 | ||
2983 | * config/tc-sh.c (md_apply_fix [BFD_RELOC_SH_PCDISP12BY2]): Allow 4094. | |
2984 | ||
ebeeafe6 BS |
2985 | 2000-10-31 Bernd Schmidt <bernds@redhat.co.uk> |
2986 | ||
29184774 | 2987 | * config/tc-ia64.c (extra_goodness): Only prefer F in slot 1 and B in slot 2. |
ebeeafe6 | 2988 | |
b041f888 KH |
2989 | 2000-10-30 Kazu Hirata <kazu@hxi.com> |
2990 | ||
2991 | * expr.c: Fix formatting. | |
2992 | * flonum-copy.c: Likewise. | |
2993 | * flonum.h: Likewise. | |
2994 | * gasp.c: Likewise. | |
2995 | * hash.c: Likewise. | |
2996 | ||
d8374dcd HPN |
2997 | 2000-10-30 Hans-Peter Nilsson <hp@bitrange.com> |
2998 | ||
2999 | * as.h (OPTION_MD_BASE): Bump to 190. | |
3000 | * as.c (parse_args) <std_longopts>: Add comment about the need to | |
3001 | check OPTION_MD_BASE in as.h. | |
3002 | ||
1308f14c HPN |
3003 | * config/tc-sh.c (md_apply_fix): For ELF, do not "adjust back" VAL |
3004 | for weak symbols. | |
3005 | ||
6f6ef0fa NC |
3006 | 2000-10-27 Nick Clifton <nickc@redhat.com> |
3007 | ||
3008 | * configure.in (emulations): Add m68hc12. | |
3009 | * configure: Regenerate. | |
3010 | * po/gas.pot: Regenerate. | |
c51ce5f0 | 3011 | |
bf1b5881 AH |
3012 | 2000-10-27 Aldy Hernandez <aldyh@redhat.com> |
3013 | ||
50705ef4 AM |
3014 | * config/tc-arm.c (psrs): Remove lowercase versions of spsr* and |
3015 | cpsr*. | |
3016 | (arm_psr_parse): Handle lowercase CPSR and SPSR. | |
bf1b5881 | 3017 | |
85a39694 NC |
3018 | 2000-10-25 Nick Clifton <nickc@redhat.com> |
3019 | ||
3020 | * dwarf2out.c (dwarf2_generate_asm_lineno): New function: Generate | |
3021 | a DWARF2 line number information sequence. | |
3022 | ||
3023 | *dwarf2out.h: Add prototype for dwarf2_generate_asm_lineno. | |
3024 | ||
3025 | * read.c (generate_lineno_debug): Update comment describing why | |
3026 | DWARF2 line number debug information is not generated | |
3027 | automatically by this function. | |
3028 | ||
3029 | * doc/as.texinfo: Note that --gdwarf2 only works on some targets, | |
3030 | not all. | |
c51ce5f0 | 3031 | |
85a39694 NC |
3032 | * config/tc-arm.h (md_end): Define. |
3033 | (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
c51ce5f0 | 3034 | |
85a39694 NC |
3035 | * config/tc-arm.c (output_inst): Call dwarf2_generate_asm_lineno |
3036 | if generating DWARF2 line numbers. | |
3037 | (arm_end_of_source): New function. Call dwarf2_finish if | |
3038 | necessary. | |
3039 | ||
3040 | * config/tc-hppa.c (md_assemble): Use dwarf2_generate_asm_lineno. | |
3041 | * config/tc-m68hc11.c (m68hc11_new_insn): Use dwarf2_generate_asm_lineno. | |
3042 | * config/tc-sh.c (md_assemble): Use dwarf2_generate_asm_lineno. | |
c51ce5f0 | 3043 | |
cce0cbdc DN |
3044 | 2000-10-25 Diego Novillo <dnovillo@cygnus.com> |
3045 | ||
29184774 | 3046 | * config/tc-i386.c: Fix prototype declarations for functions taking no |
cce0cbdc DN |
3047 | arguments. |
3048 | ||
64a0c779 DN |
3049 | 2000-10-24 Diego Novillo <dnovillo@cygnus.com> |
3050 | ||
29184774 | 3051 | * config/tc-i386.c (i386_operand_modifier): Remove. |
64a0c779 DN |
3052 | (build_displacement_string): Remove. |
3053 | (i386_parse_seg): Remove. | |
3054 | (i386_intel_memory_operand): Remove. | |
3055 | (i386_intel_operand): Re-write using recursive descent parser based | |
3056 | on MASM documentation. | |
3057 | (struct intel_parser_s): New structure. | |
3058 | (intel_parser): New static variable. | |
3059 | (struct intel_token): New structure. | |
3060 | (cur_token, prev_token): New static variables. | |
3061 | (T_NIL): Define. | |
3062 | (T_CONST): Define. | |
3063 | (T_REG): Define. | |
3064 | (T_BYTE): Define. | |
3065 | (T_WORD): Define. | |
3066 | (T_DWORD): Define. | |
3067 | (T_QWORD): Define. | |
3068 | (T_XWORD): Define. | |
3069 | (T_SHORT): Define. | |
3070 | (T_OFFSET): Define. | |
3071 | (T_PTR): Define. | |
3072 | (T_ID): Define. | |
3073 | (intel_match_token): New function. | |
3074 | (intel_get_token): New function. | |
3075 | (intel_putback_token): New function. | |
3076 | (intel_expr): New function. | |
3077 | (intel_e05): New function. | |
3078 | (intel_e05_1): New function. | |
3079 | (intel_e06): New function. | |
3080 | (intel_e06_1): New function. | |
3081 | (intel_e09): New function. | |
3082 | (intel_e09_1): New function. | |
3083 | (intel_e10): New function. | |
3084 | (intel_e10_1): New function. | |
3085 | (intel_e11): New function. | |
3086 | ||
19f7b010 JJ |
3087 | 2000-10-20 Jakub Jelinek <jakub@redhat.com> |
3088 | ||
3089 | * config/tc-sparc.c (sparc_ip): Fix a bug which caused v9_arg_p | |
3090 | instructions to loose any special insn->architecture mask. | |
3091 | ||
3092 | * config/tc-sparc.c (v9a_asr_table): Add v9b ASRs. | |
3093 | (sparc_md_end, sparc_arch_types, sparc_arch, | |
3094 | sparc_elf_final_processing): Handle v8plusb and v9b architectures. | |
3095 | (sparc_ip): Handle siam mode operands. Support v9b ASRs (and | |
3096 | request v9b architecture if they are used). | |
3097 | ||
3ae647a0 NC |
3098 | 2000-10-18 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
3099 | ||
3100 | * config/tc-m68k.c: Fix the previous misapplied patch. | |
3101 | ||
5cbdaa77 NC |
3102 | 2000-10-18 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
3103 | ||
50705ef4 AM |
3104 | * config/tc-m68k.h (RELAX_RELOC_*): New definitions for both |
3105 | BFD_ASSEMBLER and !BFD_ASSEMBLER. | |
3106 | * config/tc-m68k.c (md_convert_frag_1): Use them instead of | |
3107 | BFD_RELOC_*. | |
5cbdaa77 | 3108 | |
e6c774b4 KH |
3109 | 2000-10-17 Kazu Hirata <kazu@hxi.com> |
3110 | ||
3111 | * debug.c: Fix formatting. | |
3112 | * depend.c: Likewise. | |
3113 | * dwarf2dbg.c: Likewise. | |
3114 | * dwarf2dbg.h: Likewise. | |
3115 | * ecoff.c: Likewise. | |
3116 | * expr.c: Likewise. | |
3117 | * expr.h: Likewise. | |
3118 | * flonum-konst.c: Likewise. | |
3119 | * frags.h: Likewise. | |
3120 | ||
ea20a7da CC |
3121 | 2000-10-17 Chandrakala Chavva <cchavva@redhat.com> |
3122 | ||
3123 | * as.c: New option OPTION_TARGET_HELP. Prints all target specific | |
3124 | options. | |
3125 | * doc/as.texinfo: Added notes about this new option. | |
3126 | ||
266cb5f1 HPN |
3127 | 2000-10-16 Hans-Peter Nilsson <hp@bitrange.com> |
3128 | ||
3129 | * config/tc-sh.c (JREG): Remove. | |
3130 | (md_convert_frag): Remove #if 0:d code using JREG. | |
3131 | ||
6588847e DN |
3132 | 2000-10-15 Diego Novillo <dnovillo@cygnus.com> |
3133 | ||
3134 | * config/tc-i386.c (i386_operand_modifier): Only match | |
3135 | modifiers SHORT and FLAT if they are followed by a space. | |
3136 | (parse_register): When `allow_naked_reg' is set, do not confuse | |
3137 | identifiers that start with a register name with a register. | |
3138 | ||
30a2b4ef KH |
3139 | 2000-10-12 Kazu Hirata <kazu@hxi.com> |
3140 | ||
3141 | * app.c: Fix formatting. | |
3142 | * as.c: Likewise. | |
3143 | * as.h: Likewise. | |
3144 | * bit_fix.h: Likewise. | |
3145 | * cgen.c: Likewise. | |
3146 | * cgen.h: Likewise. | |
3147 | * cond.c: Likewise. | |
3148 | ||
d01e2a23 AM |
3149 | 2000-10-11 Alan Modra <alan@linuxcare.com.au> |
3150 | ||
3151 | * config/obj-elf.c (elf_frob_symbol): Revert 2000-10-07 change. | |
3152 | ||
44852b19 AM |
3153 | 2000-10-07 Alan Modra <alan@linuxcare.com.au> |
3154 | ||
dc1fc56b AM |
3155 | * config/tc-hppa.c (md_apply_fix): Remove plainly wrong assert. |
3156 | Re-arrange function a little and improve error message. | |
3157 | ||
44852b19 AM |
3158 | * write.c (write_relocs): Fix a comment. |
3159 | ||
3160 | * config/obj-elf.c (elf_frob_symbol): Make section syms global on | |
3161 | link-once sections. | |
3162 | ||
afa680f8 JW |
3163 | 2000-10-05 Jim Wilson <wilson@cygnus.com> |
3164 | ||
3165 | * config/tc-ia64.c (resources_match): Handle IA64_RS_PRr. | |
3166 | ||
ce8a8b2f AM |
3167 | 2000-10-05 Alan Modra <alan@linuxcare.com.au> |
3168 | ||
3169 | * config/tc-i386.c: Delete some useless comments, reformat others. | |
3170 | ||
3171 | * config/tc-i386.h (TC_FIX_ADJUSTABLE): Add check to cover | |
3172 | non-global syms in linkonce sections. | |
3173 | ||
56d27c17 AM |
3174 | 2000-10-04 Ralf Baechle <ralf@gnu.org> |
3175 | ||
3176 | * config/tc-ia64.c (operand_match): Don't use // style comments. | |
3177 | * config/tc-i370.c: Likewise. | |
3178 | ||
7b15d668 HPN |
3179 | 2000-09-29 Hans-Peter Nilsson <hp@axis.com> |
3180 | ||
3181 | Changes to handle varying register prefix and user symbol prefix. | |
3182 | * config/tc-cris.c (SYNTAX_RELAX_REG_PREFIX, | |
3183 | SYNTAX_ENFORCE_REG_PREFIX, SYNTAX_USER_SYM_LEADING_UNDERSCORE, | |
3184 | SYNTAX_USER_SYM_NO_LEADING_UNDERSCORE, REGISTER_PREFIX_CHAR): New. | |
3185 | (s_syntax, cris_force_reg_prefix, cris_relax_reg_prefix, | |
3186 | cris_sym_leading_underscore, cris_sym_no_leading_underscore): New. | |
3187 | (demand_register_prefix): New variable. | |
3188 | (md_pseudo_table): New pseudo ".syntax". | |
3189 | (md_longopts): New options --no-underscore and --underscore. | |
3190 | (cris_target_format): Return elf32-us-cris or elf32-cris depending | |
3191 | on symbols_have_leading_underscore. | |
3192 | (get_gen_reg): Accept or require REGISTER_PREFIX_CHAR. | |
3193 | (get_spec_reg): Ditto. | |
3194 | (cris_number_to_imm) <case BFD_RELOC_VTABLE_ENTRY>: Remove FIXME. | |
3195 | Fix formatting. | |
3196 | (md_parse_option) <case 'h' 'H'>: Deprecate; add reference to | |
3197 | --help. | |
3198 | <case OPTION_NO_US, case OPTION_US>: New. | |
3199 | (md_show_usage): Be brief and reformat to match continuation of | |
3200 | --help. | |
3201 | * po/gas.pot: Regenerate. | |
3202 | ||
27df9f40 AM |
3203 | 2000-09-28 Alan Modra <alan@linuxcare.com.au> |
3204 | ||
3205 | * config/tc-hppa.c (hppa_force_relocation): If OBJ_SOM, don't | |
3206 | force relocs for 12 bit branches. | |
3207 | (md_apply_fix): Similarly, adjust logic here. | |
3208 | ||
5506e1a5 AM |
3209 | 2000-09-28 Alan Modra <alan@linuxcare.com.au> |
3210 | ||
3211 | * config/tc-hppa.c (md_apply_fix): Add fmt assertion. Don't | |
3212 | adjust for external and weak syms as we will use a reloc. Allow | |
3213 | for +8 offset when calculating limits of branches. | |
3214 | (hppa_fix_adjustable): Undo 2000-09-23 change. | |
3215 | (hppa_force_relocation): Likewise. Add fx_addsy assertion. | |
3216 | Correct distance calculation. | |
47d89dba AM |
3217 | (tc_gen_reloc): Print the file name and line number if we can't |
3218 | handle a fixup. | |
5506e1a5 AM |
3219 | |
3220 | From John David Anglin <dave@hiauly1.hia.nrc.ca> | |
3221 | * config/tc-hppa.c (nonzero_dibits): Define. | |
3222 | (arg_reloc_stub_needed): Check each arg and return value | |
3223 | separately for zero case. | |
3224 | (pa_align): Declare argument `bytes'. | |
3225 | ||
81d4177b KH |
3226 | 2000-09-25 Kazu Hirata <kazu@hxi.com> |
3227 | ||
3228 | * config/tc-cris.c: Fix formatting. | |
3229 | * config/tc-d10v.h: Likewise. | |
3230 | * config/tc-d30v.c: Likewise. | |
3231 | * config/tc-d30v.h: Likewise. | |
3232 | * config/tc-fr30.c: Likewise. | |
3233 | * config/tc-fr30.h: Likewise. | |
3234 | * config/tc-m68k.c: Likewise. | |
3235 | * config/tc-m68k.h: Likewise. | |
3236 | * config/tc-pj.h: Likewise. | |
3237 | * config/tc-ppc.c: Likewise. | |
3238 | * config/tc-ppc.h: Likewise. | |
3239 | * config/tc-sh.c: Likewise. | |
3240 | * config/tc-sh.h: Likewise. | |
3241 | * config/tc-sparc.c: Likewise. | |
3242 | * config/tc-v850.h: Likewise. | |
3243 | * config/tc-vax.h: Likewise. | |
3244 | * config/tc-w65.h: Likewise. | |
3245 | * config/tc-z8k.h: Likewise. | |
3246 | ||
959ee541 AM |
3247 | 2000-09-23 Alan Modra <alan@linuxcare.com.au> |
3248 | ||
3249 | * config/tc-hppa.c (hppa_fix_adjustable): Do the external and weak | |
3250 | checks only for ELF. | |
3251 | (hppa_force_relocation): Likewise. | |
3252 | ||
139368c9 JW |
3253 | 2000-09-22 Jim Wilson <wilson@cygnus.com> |
3254 | ||
3255 | * config/tc-ia64.c (dv_sem): Add "stop". | |
3256 | (specify_resource, case IA64_RS_PR): Only handles regs 1 to 15 now. | |
3257 | (specify_resource, case IA64_RS_PRr): New for regs 16 to 62. | |
3258 | (specify_resource, case IA64_RS_PR63): Reorder (note == 7) test to | |
3259 | match above. | |
3260 | (mark_resources): Check IA64_RS_PRr. | |
3261 | ||
151337e8 NC |
3262 | 2000-09-22 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
3263 | ||
56d27c17 | 3264 | * config/tc-m68k.c (md_relax_table, m68k_ip, md_convert_frag_1, |
151337e8 NC |
3265 | md_estimate_size_before_relax): Redesign and clean up the |
3266 | relaxation mechanism. | |
3267 | ||
0b7410c4 KH |
3268 | 2000-09-21 Kazu Hirata <kazu@hxi.com> |
3269 | ||
3270 | * config/tc-ns32k.c: Fix formatting. | |
3271 | * config/tc-ns32k.h: Likewise. | |
3272 | ||
a4d24084 KH |
3273 | 2000-09-20 Kazu Hirata <kazu@hxi.com> |
3274 | ||
82efde3a KH |
3275 | * config/tc-m32r.c: Fix formatting. |
3276 | * config/tc-m32r.h: Likewise. | |
3277 | * config/tc-m68851.h: Likewise. | |
3278 | * config/tc-m68hc11.c: Likewise. | |
3279 | * config/tc-m68hc11.h: Likewise. | |
3280 | * config/tc-m88k.c: Likewise. | |
3281 | * config/tc-mcore.c: Likewise. | |
a75214e5 | 3282 | * config/tc-mcore.h: Likewise. |
82efde3a KH |
3283 | * config/tc-mips.c: Likewise. |
3284 | * config/tc-mips.h: Likewise. | |
3285 | * config/tc-mn10200.h: Likewise. | |
3286 | * config/tc-mn10300.h: Likewise. | |
a75214e5 | 3287 | * config/tc-tahoe.c: Likewise. |
a4d24084 KH |
3288 | * config/tc-tahoe.h: Likewise. |
3289 | ||
4844386e | 3290 | 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
a05388f4 NC |
3291 | |
3292 | * config/tc-vax.c (synthetic_votstrs): Remove jbssi and jbcci. | |
3293 | Likewise in relaxation description comments. | |
3294 | ||
9e754211 AM |
3295 | 2000-09-18 Alan Modra <alan@linuxcare.com.au> |
3296 | ||
3297 | * config/tc-hppa.h (TC_FORCE_RELOCATION_SECTION): Allow | |
3298 | subtraction of two syms without emitting a relocation. | |
3299 | ||
3300 | From David Huggins-Daines <dhd@linuxcare.com> | |
3301 | * config/tc-hppa.c (hppa_force_relocation): Force relocations for | |
3302 | global or weak symbols. | |
3303 | ||
4a4f25cf KH |
3304 | 2000-09-15 Kazu Hirata <kazu@hxi.com> |
3305 | ||
3306 | * config/tc-h8300.h: Fix formatting. | |
3307 | * config/tc-h8500.c: Likewise. | |
3308 | * config/tc-h8500.h: Likewise. | |
3309 | * config/tc-hppa.h: Likewise. | |
3310 | * config/tc-i370.h: Likewise. | |
3311 | * config/tc-i386.h: Likewise. | |
3312 | * config/tc-i860.c: Likewise. | |
3313 | * config/tc-i860.h: Likewise. | |
3314 | * config/tc-i960.h: Likewise. | |
3315 | * config/tc-ia64.c: Likewise. | |
3316 | * config/tc-ia64.h: Likewise. | |
3317 | ||
1dab94dd KH |
3318 | 2000-09-14 Kazu Hirata <kazu@hxi.com> |
3319 | ||
3320 | * config/tc-a29k.c: Fix formatting. | |
3321 | * config/tc-alpha.c: Likewise. | |
3322 | * config/tc-arc.c: Likewise. | |
3323 | * config/tc-arc.h: Likewise. | |
3324 | * config/tc-arm.c: Likewise. | |
3325 | * config/tc-arm.h: Likewise. | |
3326 | * config/tc-avr.c: Likewise. | |
3327 | * config/tc-avr.h: Likewise. | |
3328 | * config/tc-tic30.c: Likewise. | |
3329 | * config/tc-tic30.h: Likewise. | |
3330 | * config/tc-tic54x.c: Likewise. | |
3331 | * config/tc-tic54x.h: Likewise. | |
3332 | * config/tc-tic80.c: Likewise. | |
3333 | * config/tc-tic80.h: Likewise. | |
3334 | ||
7484b8e6 TW |
3335 | 2000-09-14 Timothy Wall <twall@cygnus.com> |
3336 | ||
3337 | * config/tc-ia64.c (specify_resource): For PR%/PR63, note types of | |
3338 | parallel comparisons for later use. | |
3339 | (struct rsrc): Add parallel comparison type. | |
3340 | (resources_match): Skip special cases of PR usage (non-conflicting | |
3341 | parallel compares). | |
56d27c17 | 3342 | |
bf514e21 KH |
3343 | 2000-09-13 Kazu Hirata <kazu@hxi.com> |
3344 | ||
3345 | * config/obj-ecoff.c: Fix formatting. | |
3346 | * config/obj-elf.c: Likewise. | |
3347 | * config/obj-elf.h: Likewise. | |
3348 | * config/obj-evax.h: Likewise. | |
3349 | * config/obj-generic.h: Likewise. | |
3350 | * config/obj-hp300.c: Likewise. | |
3351 | * config/obj-hp300.h: Likewise. | |
3352 | * config/obj-ieee.h: Likewise. | |
3353 | * config/obj-vms.c: Likewise. | |
3354 | * config/obj-vms.h: Likewise. | |
3355 | ||
156c2f8b | 3356 | 2000-09-13 Anders Norlander <anorland@acc.umu.se> |
56d27c17 | 3357 | |
50705ef4 AM |
3358 | * config/tc-mips.c (md_begin): Recognize 4Kc, 4Km and 4Kp processors. |
3359 | (md_parse_option): Ditto. | |
3360 | (md_longopts): Add -mips32 option. | |
3361 | (md_show_usage): Document new options. | |
3362 | (mips_ip): Assemble sdbbp 20 bit 'm' args for MIPS32. | |
3363 | (mips_ip): Assemble mfc0 with a sub-selection code. | |
3364 | (validate_mips_insn): Handle 'H' (OP_*_SEL) and 'm' (OP_*_CODE20). | |
156c2f8b NC |
3365 | (mips_cpu_to_str): New function. |
3366 | (mips_ip): Use mips_cpu_to_str instead of printing numeric cpu value. | |
3367 | Use CPU_* defines instead of hardcoded numbers. | |
3368 | ||
50705ef4 AM |
3369 | * doc/as.texinfo: Document new options. |
3370 | * doc/c-mips.texi: Ditto. | |
156c2f8b | 3371 | |
a01b9fa4 KH |
3372 | 2000-09-12 Kazu Hirata <kazu@hxi.com> |
3373 | ||
3374 | * as.h: Fix formatting. | |
3375 | * asintl.h: Likewise. | |
3376 | * bit_fix.h: Likewise. | |
dcd619be KH |
3377 | * config/obj-aout.c: Likewise. |
3378 | * config/obj-aout.h: Likewise. | |
3379 | * config/obj-bout.c: Likewise. | |
3380 | * config/obj-bout.h: Likewise. | |
3381 | * config/obj-coff.c: Likewise. | |
3382 | * config/obj-coff.h: Likewise. | |
a01b9fa4 KH |
3383 | * dwarf2dbg.h: Likewise. |
3384 | * expr.h: Likewise. | |
3385 | * flonum.h: Likewise. | |
3386 | * frags.h: Likewise. | |
3387 | * itbl-ops.h: Likewise. | |
3388 | * macro.h: Likewise. | |
3389 | * read.h: Likewise. | |
3390 | * sb.h: Likewise. | |
3391 | * struc-symbol.h: Likewise. | |
3392 | * subsegs.h: Likewise. | |
3393 | * symbols.h: Likewise. | |
3394 | * tc.h: Likewise. | |
3395 | * write.h: Likewise. | |
3396 | ||
92774660 KH |
3397 | 2000-09-11 Kazu Hirata <kazu@hxi.com> |
3398 | ||
f0e652b4 KH |
3399 | * bignum-copy.c: Fix formatting. |
3400 | * config/tc-i370.c: Likewise. | |
92774660 KH |
3401 | * config/tc-i960.c: Likewise. |
3402 | * config/tc-m68k.c: Likewise. | |
f0e652b4 KH |
3403 | * ehopt.c: Likewise. |
3404 | * flonum-copy.c: Likewise. | |
3405 | * flonum-konst.c: Likewise. | |
3406 | * flonum-mult.c: Likewise. | |
3407 | * literal.c: Likewise. | |
3408 | * read.c: Likewise. | |
3409 | * sb.c: Likewise. | |
3410 | * stabs.c: Likewise. | |
3411 | * subsegs.c: Likewise. | |
92774660 | 3412 | |
222f8079 PB |
3413 | 2000-09-09 Philip Blundell <philb@gnu.org> |
3414 | ||
3415 | * configure.in (arm*-*-uclinux*): New target. | |
3416 | * configure: Regenerate. | |
3417 | ||
c488923f KH |
3418 | 2000-09-09 Kazu Hirata <kazu@hxi.com> |
3419 | ||
3420 | * input-file.c: Fix formatting. | |
3421 | * itbl-ops.c: Likewise. | |
3422 | * messages.c: Likewise. | |
3423 | ||
e0e3ecca PB |
3424 | 2000-09-08 Philip Blundell <philb@gnu.org> |
3425 | ||
3426 | * config/tc-arm.c (md_apply_fix3): Correct handling of ADRL when | |
3427 | offset is negative. | |
3428 | ||
5d64ca4e L |
3429 | 2000-09-07 H.J. Lu <hjl@gnu.org> |
3430 | ||
3431 | * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM. | |
3432 | * configure: Rebuild. | |
3433 | ||
bdaaa2e1 KH |
3434 | 2000-09-07 Kazu Hirata <kazu@hxi.com> |
3435 | ||
e49bc11e KH |
3436 | * atof-generic.c: Fix formatting. |
3437 | * config/tc-mips.c: Likewise. | |
e13b337a KH |
3438 | * config/tc-vax.c: Likewise. |
3439 | * input-scrub.c: Likewise. | |
bdaaa2e1 | 3440 | |
d07ed2cd AO |
3441 | 2000-09-07 Alexandre Oliva <aoliva@redhat.com> |
3442 | ||
3443 | * config/tc-sh.h (TARGET_FORMAT): Use sh-linux targets. | |
3444 | * configure.in (sh-*-linux*): Added. | |
3445 | * configure: Rebuilt. | |
3446 | ||
86905619 KH |
3447 | 2000-09-06 Kazu Hirata <kazu@hxi.com> |
3448 | ||
a28a3ccf JL |
3449 | * config/tc-hppa.c: Fix formatting. |
3450 | ||
86905619 KH |
3451 | * ecoff.c: Fix formatting. |
3452 | ||
58cccadb AO |
3453 | 2000-09-06 Alexandre Oliva <aoliva@redhat.com> |
3454 | ||
3455 | * configure: Rebuilt with new libtool.m4. | |
3456 | ||
542d6675 KH |
3457 | 2000-09-05 Kazu Hirata <kazu@hxi.com> |
3458 | ||
3459 | * cgen.c: Fix formatting. | |
3460 | * config/tc-ia64.c: Likewise. | |
3461 | ||
5b343f5a NC |
3462 | 2000-09-05 Nick Clifton <nickc@redhat.com> |
3463 | ||
3464 | * aclocal.m4: Regenerate. | |
3465 | * config.in: Regenerate. | |
3466 | * configure: Regenerate. | |
3467 | * po/gas.pot: Regenerate. | |
50bbae35 | 3468 | |
07e90ad5 HPN |
3469 | 2000-09-05 Hans-Peter Nilsson <hp@axis.com> |
3470 | ||
3471 | * config/tc-cris.c: Correct comment typos. | |
3472 | ||
1485d400 EC |
3473 | 2000-09-05 Eric Christopher <echristo@cygnus.com> |
3474 | ||
3475 | * config/tc-mn10300.c: Cleanup. | |
3476 | (md_pcrel_from): Enable. | |
3477 | ||
904a31bf AM |
3478 | 2000-09-05 Alan Modra <alan@linuxcare.com.au> |
3479 | ||
927781e2 AM |
3480 | * expr.c (operand): Fix a comment typo. |
3481 | * write.c (write_relocs): Fix a signed/unsigned warning. | |
3482 | ||
ecacdc7a AM |
3483 | * config/tc-hppa.c (fudge_reg_expressions): New |
3484 | (hppa_force_reg_syms_absolute): New. | |
3485 | (pa_equ): Allow reg_section expressions. | |
3486 | * config/tc-hppa.c (md_optimize_expr): Define. | |
3487 | (hppa_force_reg_syms_absolute): Prototype. | |
3488 | ||
3489 | * config/tc-hppa.c (pa_11_fp_reg_struct): Delete. | |
3490 | (pa_parse_number): Pass in arg to select fp reg parsing. | |
3491 | Return 1 to indicate format checks pass. If strict, then only | |
3492 | accept a register or register symbol. Return value in... | |
3493 | (pa_number): New static for pa_parse_number. | |
3494 | (FP_REG_BASE): Define. | |
3495 | (FP_REG_RSEL): Define. | |
3496 | (pre_defined_registers): Apply FP_REG_BASE and FP_REG_RSEL as | |
3497 | appropriate. White space changes. | |
3498 | (need_pa11_opcode): Don't bother passing any params, get them from | |
3499 | globals instead. | |
3500 | (pa_ip): Modify all calls to pa_parse_number and need_pa11_opcode. | |
3501 | Remove extraneous check in case 'Q'. | |
3502 | (pa_equ): Modify call to pa_parse_number to do strict parsing. If | |
3503 | reg, set section of resulting symbol to reg_section. | |
3504 | (pa_parse_space_stmt): Modify call to pa_parse_number. | |
3505 | (pa_space): Likewise. | |
3506 | ||
904a31bf AM |
3507 | * config/tc-hppa.c: (md_apply_fix): Handle vtable relocs. |
3508 | (hppa_force_relocation): Handle vtable relocs. | |
3509 | (pa_vtable_entry): New. | |
3510 | (pa_vtable_inherit): New. | |
3511 | (md_pseudo_table): Add entries for vtable pseudos. | |
3512 | (hppa_fix_adjustable): Reject reduction of R_PARISC_GNU_VTINHERIT | |
3513 | and R_PARISC_GNU_VTENTRY relocs. Reject reduction of relocs | |
3514 | against weak syms. | |
3515 | (tc_gen_reloc): Remove ELF_ARG_RELOC_INSN code. | |
3516 | (pa_type_args): Don't call symbol_get_bfdsym multiple times. | |
3517 | Set STT_PARISC_MILLICODE for OBJ_ELF when encountering a | |
3518 | millicode import. | |
3519 | * config/obj-elf.c (obj_elf_type): Allow md_elf_symbol_type to | |
3520 | specify a symbol type. | |
3521 | ||
3522 | * config/tc-hppa.h: Reorganize file a little, grouping OBJ_ELF | |
3523 | dependent things together. | |
3524 | (md_elf_symbol_type): Define. | |
3525 | ||
3526 | * config/tc-hppa.c (fix_new_hppa): Elide "$PIC_pcrel$0" pseudo | |
3527 | symbol. | |
3528 | * config/tc-hppa.h (tc_frob_symbol): Elide "$PIC_pcrel$0" here too. | |
3529 | ||
3530 | * config/obj-elf.h (obj_elf_vtable_inherit): Declare. | |
3531 | (obj_elf_vtable_entry): Declare. | |
3532 | ||
3533 | * config/obj-elf.c (obj_elf_vtable_inherit): Return struct fix * | |
3534 | and export function. | |
3535 | (obj_elf_vtable_entry): Similarly. | |
3536 | (elf_pseudo_table): Fix the damage with a cast. | |
3537 | ||
a47cf567 | 3538 | 2000-09-03 Richard Henderson <rth@cygnus.com> |
032efc85 RH |
3539 | |
3540 | * config/tc-ia64.c (emit_one_bundle): Stop collecting insns | |
3541 | for template selection when a label is needed. | |
3542 | ||
197865e8 KH |
3543 | 2000-09-02 Kazu Hirata <kazu@hxi.com> |
3544 | ||
3545 | * config/tc-ia64.c: Fix formatting. | |
3546 | ||
18e03609 NC |
3547 | 2000-09-02 Nick Clifton <nickc@redhat.com> |
3548 | ||
3549 | * configure.in: Increase version number to 2.10.91. | |
3550 | * configure: Regenerate. | |
3551 | * aclocal.m4: Regenerate. | |
3552 | * config.in: Regenerate. | |
3553 | * po/gas.pot: Regenerate. | |
3554 | * Makefile.in: Regenerate. | |
1485d400 | 3555 | |
a1cc9221 AO |
3556 | 2000-09-01 Alexandre Oliva <aoliva@redhat.com> |
3557 | ||
3558 | * config/tc-sh.h [OBJ_ELF] (TC_FIX_ADJUSTABLE): Define. | |
3559 | * config/tc-sh.c (md_apply_fix): Map 32-bit relocations that | |
3560 | become PC-relative to BFD_RELOC_32_PCREL. Reject 16- or 8-bit | |
3561 | similar relocs. | |
3562 | (sh_obj_adjustable): Return 1 for PC-relative offsets used in | |
3563 | branches. | |
3564 | ||
3565 | 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com> | |
3566 | ||
3567 | * config/tc-sh.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME, | |
3568 | TC_RELOC_GLOBAL_OFFSET_TABLE, TC_RELOC_RTSYM_LOC_FIXUP): Define. | |
3569 | * config/tc-sh.c (sh_elf_cons, sh_elf_suffix): New functions. | |
3570 | [OBJ_ELF] (md_pseudo_table) <long, int, word, short>: Use them. | |
3571 | (GOT_symbol): New variable. | |
3572 | (md_undefined_symbol): Set it. | |
3573 | ||
44576e1f RH |
3574 | 2000-09-01 Richard Henderson <rth@cygnus.com> |
3575 | ||
3576 | * config/tc-ia64.c (match): Don't inline. | |
3577 | (extra_goodness): New. | |
3578 | (md_begin): Prefer nop.f and nop.b for best_template. | |
3579 | ||
29f8404c KH |
3580 | 2000-08-31 Kazu Hirata <kazu@hxi.com> |
3581 | ||
76b0a8c0 KH |
3582 | * as.c: Fix formatting. |
3583 | * cond.c: Likewise. | |
3584 | * frags.c: Likewise. | |
29f8404c KH |
3585 | * macro.c: Likewise. |
3586 | ||
b4c1ea07 EC |
3587 | 2000-08-31 Eric Christopher <echristo@cygnus.com> |
3588 | ||
3589 | * config/tc-mn10300.c: Cleanup and fix warnings. | |
3590 | (md_pseudo_table): Add initializers. | |
3591 | (md_show_usage): Cleanup. | |
3592 | (md_parse_option): Fix warnings. | |
3593 | (md_undefined_symbol): Fix warnings. | |
3594 | (md_conver_frag): Fix warnings. | |
3595 | (tc_gen_reloc): Fix warnings. | |
3596 | (md_apply_fix3): Fix warnings. | |
3597 | (check_operand): Fix warnings. | |
3598 | ||
ac48eca1 AO |
3599 | 2000-08-31 Alexandre Oliva <aoliva@redhat.com> |
3600 | ||
3601 | * acinclude.m4: Include libtool and gettext macros from the | |
3602 | top level. | |
3603 | * aclocal.m4, configure: Rebuilt. | |
3604 | ||
e0c21649 GK |
3605 | 2000-08-30 Mark Hatle <mhatle@mvista.com> |
3606 | ||
3607 | * config/tc-ppc.c (md_parse_option): Recognize -m405. | |
3608 | ||
cf39a089 KH |
3609 | 2000-08-31 Kazu Hirata <kazu@hxi.com> |
3610 | ||
3611 | * listing.c: Fix formatting. | |
3612 | ||
3ee4defc KH |
3613 | 2000-08-29 Kazu Hirata <kazu@hxi.com> |
3614 | ||
3615 | * app.c: Fix a comment typo. Fix formatting. | |
3616 | ||
1e8d20f4 NC |
3617 | 2000-08-25 J. David Anglin <dave@hiauly1.hia.nrc.ca> |
3618 | ||
29184774 | 3619 | * config/tc-vax.c (md_convert_frag): Correctly calculate the pc relative |
50bbae35 AM |
3620 | offset of the target destination for jmp instructions. |
3621 | (md_assemble): Change mode to VAX_ABSOLUTE_MODE as per comments. | |
1e8d20f4 | 3622 | |
5bcac8a4 HPN |
3623 | 2000-08-24 Hans-Peter Nilsson <hp@axis.com> |
3624 | ||
3625 | * NEWS: Mention support for CRIS. | |
3626 | ||
46547ecc DC |
3627 | Thu Aug 24 20:41:05 2000 Denis Chertykov <denisc@overta.ru> |
3628 | ||
3629 | * config/tc-avr.h (TC_IMPLICIT_LCOMM_ALIGNMENT): New macros. | |
3630 | Sets `.lcomm' alignment to zero. | |
3631 | ||
4b853faa AO |
3632 | 2000-08-23 Alexandre Oliva <aoliva@redhat.com> |
3633 | ||
29184774 NC |
3634 | * config/tc-i386.h (OBJ_MAYBE_ELF, OBJ_MAYBE_COFF, |
3635 | TC_FIX_ADJUSTABLE): Define. | |
4b853faa | 3636 | |
efcc5914 JW |
3637 | 2000-08-23 Jim Wilson <wilson@cygnus.com> |
3638 | ||
3639 | * config/tc-ia64.c (output_unw_records): Set U & E flags only if | |
3640 | unwind.personality_routine is set. | |
3641 | ||
aca719bf AO |
3642 | 2000-08-23 H.J. Lu <hjl@gnu.org> |
3643 | ||
3644 | * write.c (TC_FIX_ADJUSTABLE): Remove the duplicate. | |
3645 | ||
a3da4de1 AO |
3646 | 2000-08-23 Alexandre Oliva <aoliva@redhat.com> |
3647 | ||
3648 | * config/tc-i386.h (TC_FIX_ADJUSTABLE): Do *NOT* define if target | |
3649 | environment is pe. | |
3650 | ||
56385375 L |
3651 | 2000-08-22 H.J. Lu <hjl@gnu.org> |
3652 | ||
3653 | * config.in (STRICTCOFF): New for strict COFF. | |
3654 | ||
3655 | * configure.in: Define STRICTCOFF for i386-*-msdosdjgpp*, | |
3656 | i386-*-go32* and i386-go32-rtems*. | |
3657 | * configure: Rebuilt. | |
3658 | ||
3659 | * config/obj-coff.c (obj_coff_endef): Follow the historical | |
3660 | behavior if STRICTCOFF is not defined. | |
3661 | ||
3662 | * doc/internals.texi: Document STRICTCOFF. | |
3663 | ||
8f36cd18 AO |
3664 | 2000-08-22 Alexandre Oliva <aoliva@redhat.com> |
3665 | ||
3666 | * write.c (TC_FIX_ADJUSTABLE): Define to 1, if not defined. | |
3667 | (fixup_segment) Use it instead of TC_DONT_FIX_NON_ADJUSTABLE. | |
3668 | * config/tc-i386.h (TC_DONT_FIX_NON_ADJUSTABLE): Remove. | |
3669 | <OBJ_ELF, OBJ_COFF, TE_PE> (TC_FIX_ADJUSTABLE): Define. | |
3670 | * config/tc-arm.h (TC_DONT_FIX_NON_ADJUSTABLE): Remove. | |
3671 | <OBJ_ELF> (TC_FIX_ADJUSTABLE): Define. | |
3672 | * config/tc-i960.h, config/tc-m68k.h, config/tc-v850.h: | |
3673 | Likewise. | |
3674 | ||
58a77e41 EC |
3675 | 2000-08-22 Eric Christopher <echristo@cygnus.com> |
3676 | ||
3677 | * config/tc-mn10300.c: (md_apply_fix): New function. | |
3678 | (mn10300_force_relocation): New function. | |
3679 | (mn10300_fix_adjustable): New function. | |
3680 | ||
3681 | * config/tc-mn10300.h: (TC_FORCE_RELOCATION): Define. | |
3682 | (TC_HANDLES_FX_DONE): Define. | |
3683 | (obj_fix_adjustable): Define. | |
3684 | (MD_APPLY_FIX3): Define. | |
3685 | (TC_LINKRELAX_FIXUP): Define. | |
3686 | ||
3687 | * write.c: (TC_LINKRELAX_FIXUP): Define if not | |
3688 | previously defined. | |
3689 | (fixup_segment): Use TC_LINKRELAX_FIXUP. | |
3690 | ||
3691 | * doc/internals.texi: Document TC_LINKRELAX_FIXUP. | |
3692 | ||
ded0649c JE |
3693 | 2000-08-21 Jason Eckhardt <jle@cygnus.com> |
3694 | ||
3695 | * config/tc-i860.c (md_apply_fix3): Do not insert the immediate | |
3696 | if the fixup resulted in a relocation. | |
3697 | ||
66102fe2 NC |
3698 | 2000-08-18 Nick Clifton <nickc@redhat.com> |
3699 | ||
3700 | * config/tc-arm.c (decode_shift): Replace as_tsktsk with as_warn. | |
3701 | Make reference to first element of shift_names explicit. | |
3702 | ||
02198638 AO |
3703 | 2000-08-18 Alexandre Oliva <aoliva@redhat.com> |
3704 | ||
3705 | * write.c (fixup_segment) [TC_DONT_FIX_NON_ADJUSTABLE]: Use | |
3706 | obj_fix_adjustable() and tc_fix_adjustable() to tell whether to | |
3707 | add a symbol's address. Removed all target-specific #ifdefs that | |
3708 | used to accomplished the same. | |
3709 | * config/tc-v850.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
3710 | * config/tc-m68k.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
3711 | * config/tc-arm.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
3712 | * config/tc-i960.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
3713 | * config/tc-i386.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
3714 | ||
353e2c69 KH |
3715 | 2000-08-17 Kazu Hirata <kazu@hxi.com> |
3716 | ||
3717 | * dwarf2dbg.c: Fix formatting. | |
3718 | ||
4fb7971f NC |
3719 | 2000-08-17 Nick Clifton <nickc@redhat.com> |
3720 | ||
3721 | * config/tc-arm.c (decode_shift): Allow illegal shifts by zero | |
3722 | to be recoded as logical shift lefts by zero. | |
3723 | ||
50b81f19 JW |
3724 | 2000-08-16 Jim Wilson <wilson@cygnus.com> |
3725 | ||
3726 | * config/tc-ia64.c (specify_resource, case IA64_RS_GR): Handle | |
3727 | postincrement modified registers. Handle IA64_OPND_R3_2 addl | |
3728 | source registers. | |
3729 | (note_register_values): Handle IA64_OPND_R3_2 operands. | |
3730 | ||
f869cfc6 JE |
3731 | 2000-08-16 Jason Eckhardt <jle@cygnus.com> |
3732 | ||
50bbae35 | 3733 | * config/tc-i860.c (md_operand): Silly typo fixed. |
f869cfc6 | 3734 | |
8cb8bcba NC |
3735 | 2000-08-16 Nick Clifton <nickc@redhat.com> |
3736 | ||
3737 | * config/tc-arm.c (struct asm_shift): Delete. | |
3738 | (shift[]): Delete. | |
3739 | (enum asm_shift_index): New. | |
3740 | (struct asm_shift_properties): New. | |
3741 | (struct asm_shift_name): New. | |
3742 | (shift_properties[]); New. | |
3743 | (shift_names[]); New. | |
3744 | ||
3745 | (decode_shift): Use new structures. | |
3746 | Issue a warning is "ROR #0" is used. | |
3747 | Issue a warning if "ASR #0" or "LSR #0" is used. | |
3748 | ||
3749 | (md_begin): Initialise arm_shift_hsh table from new | |
3750 | asm_shift_name array. | |
3751 | ||
c2158c24 JJ |
3752 | 2000-08-16 Jakub Jelinek <jakub@redhat.com> |
3753 | ||
3754 | * config/tc-sparc.c: Kill all warnings. | |
3755 | (md_parse_option): Set -32/-64 for -xarch=, allow all -A archs | |
3756 | in -xarch= as well. | |
3757 | (md_show_usage): Update usage text. | |
3758 | ||
70485b5c NC |
3759 | 2000-08-16 Nick Clifton <nickc@redhat.com> |
3760 | ||
c2158c24 | 3761 | * config/tc-arm.c (do_bx): Warn about "bx px" not being very |
70485b5c NC |
3762 | useful. |
3763 | ||
a47cf567 | 3764 | 2000-08-15 Will Cohen <wcohen@redhat.com> |
0d10e182 JL |
3765 | |
3766 | * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Defined. | |
3767 | ||
3768 | * config/tc-sh.c (md_assemble): Changed so debug_type | |
3769 | test performed for ppi_assemble | |
3770 | * config/tc-sh.c: Included dwarf2dbg.h. | |
3771 | (debug_line): Defined. | |
3772 | (md_assemble): Generates dwarf2 line info. | |
3773 | (sh_finalize): New function. Finalize dwarf2 info. | |
3774 | (assemble_ppi): Returns size of code generated. | |
3775 | (build_Mytes): Returns size of code generated. | |
3776 | (md_pseudo_table): Added "file" and "loc" psuedo ops. | |
3777 | * config/tc-sh.h (md_end): Defined. | |
3778 | (sh_finalize): Declared. | |
3779 | ||
1db77c8e AO |
3780 | 2000-08-15 Alexandre Oliva <aoliva@redhat.com> |
3781 | ||
3782 | * config/tc-sh.c (md_apply_fix) [BFD_RELOC_32, BFD_RELOC_16]: Use | |
3783 | md_number_to_chars. | |
3784 | ||
046b3b54 NC |
3785 | 2000-08-14 Nick Clifton <nickc@redhat.com> |
3786 | ||
3787 | * config/tc-arm.c (do_bx): Allow "bx pc". | |
3788 | ||
c43c2cc5 JW |
3789 | 2000-08-14 Jim Wilson <wilson@cygnus.com> |
3790 | ||
3791 | * config/tc-ia64.c (md_longopts): Add -mconstant-gp and -mauto-pic. | |
3792 | (md_parse_option): Add OPTION_MCONSTANT_GP and OPTION_MAUTO_PIC. | |
3793 | (md_begin): Change assignment to md.flag to OR in the new bit. | |
3794 | ||
d1d8ba22 NC |
3795 | 2000-08-14 Mark Elbrecht <snowball3@bigfoot.com> |
3796 | ||
3797 | * config/obj-coff.c (obj_coff_endef) [BFD_ASSEMBLER]: Set the debug | |
50705ef4 AM |
3798 | flag for storage types C_ARG, C_REGPARM, C_FIELD, C_MOS, C_MOE, |
3799 | C_MOU, and C_EOS. | |
d1d8ba22 | 3800 | |
22b36938 JE |
3801 | 2000-08-14 Jason Eckhardt <jle@cygnus.com> |
3802 | ||
3803 | * NEWS: Mention i860 support. | |
3804 | ||
c0bd0db2 JL |
3805 | Mon Aug 14 11:49:12 2000 Jeffrey A Law (law@cygnus.com) |
3806 | ||
3807 | * config/tc-mn10300.h (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
3808 | ||
0ac658b8 AS |
3809 | 2000-08-14 Andreas Schwab <schwab@suse.de> |
3810 | ||
3811 | * doc/c-arm.texi (ARM Directives): Fix warnings from makeinfo. | |
3812 | ||
9fc2dda2 JE |
3813 | 2000-08-11 Andreas Schwab <schwab@suse.de> |
3814 | ||
3815 | * doc/c-i860.texi (Opcodes for i860): Remove braces from @item | |
3816 | argument. | |
3817 | ||
bc4466dc KH |
3818 | 2000-08-11 Kazu Hirata <kazu@hxi.com> |
3819 | ||
3820 | * expr.c: Fix formatting. | |
351aa9f6 | 3821 | * config/obj-bout.c: Likewise. |
bc4466dc | 3822 | |
a9c99419 JE |
3823 | 2000-08-10 Jason Eckhardt <jle@cygnus.com> |
3824 | ||
3825 | * doc/c-i860.texi: Flesh out the i860 section more. | |
3826 | ||
7c743825 KH |
3827 | 2000-08-10 Kazu Hirata <kazu@hxi.com> |
3828 | ||
3829 | * symbols.c: Fix formatting. | |
929b12bc | 3830 | * expr.c: Likewise. |
7c743825 | 3831 | |
fa2255cb DN |
3832 | Wed Aug 9 16:28:21 EDT 2000 Diego Novillo <dnovillo@cygnus.com> |
3833 | ||
29184774 NC |
3834 | * config/tc-i386.c (md_assemble): Skip suffix check if the opcode |
3835 | modifier has the IgnoreSize bit set. | |
fa2255cb | 3836 | |
fc997f4b AM |
3837 | 2000-08-09 Alan Modra <alan@linuxcare.com.au> |
3838 | ||
3839 | From Rodney Brown <RodneyBrown@mynd.com> | |
3840 | * configure.in: Use elf on Unixware 7 (i586-sco-sysv5uw7.1.0) | |
3841 | * configure: Regenerate. | |
3842 | ||
a47cf567 NC |
3843 | 2000-08-09 Kazu Hirata <kazu@hxi.com> |
3844 | ||
3845 | * hash.c: Fix formatting. | |
3846 | * gasp.c: Likewise. | |
3847 | ||
305d537e JE |
3848 | 2000-08-08 Jason Eckhardt <jle@cygnus.com> |
3849 | ||
3850 | * config/tc-i860.h: Rework completely for BFD_ASSEMBLER. | |
3851 | (i860_fix_info): New enum. | |
3852 | (MD_APPLY_FIX3): Define. | |
3853 | (WORKING_DOT_WORD): Define. | |
3854 | (TC_HANDLES_FX_DONE): Define. | |
3855 | (DIFF_EXPR_OK): Define. | |
3856 | (LISTING_HEADER): Define. | |
3857 | (TARGET_FORMAT): Select target format based on endian flag. | |
3858 | (TARGET_BYTES_BIG_ENDIAN): Default to little endian. | |
3859 | (target_big_endian): Add external declaration. | |
3860 | ||
3861 | * config/tc-i860.c: All existing code reworked completely. Other | |
3862 | new code shown below. | |
3863 | (SYNTAX_SVR4): Define. | |
3864 | (target_warn_expand): New variable. | |
3865 | (md_shortopts): Declare and define (-Qy, -Qn, and -V options). | |
3866 | (md_longopts): Declare and define with new options (-EL, -EB, | |
3867 | and -mwarn-expand). | |
3868 | (md_show_usage): New function. | |
3869 | (md_operand): New function. | |
3870 | (obtain_reloc_for_imm16): New function. | |
3871 | (md_apply_fix3): New function. | |
3872 | (tc_gen_reloc): New function. | |
3873 | ||
df86943d NC |
3874 | 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
3875 | ||
3876 | * config/tc-m68hc11.c (build_jump_insn): Make sure the | |
3877 | 2 bytes of the jump address are in the same frag. | |
3878 | (find): Accept 68hc12 register indirect modes. | |
3879 | ||
3880 | * NEWS: Mention 68HC11 & 68HC12 support. | |
58a77e41 | 3881 | |
30d25259 RH |
3882 | 2000-08-07 Richard Henderson <rth@cygnus.com> |
3883 | ||
3884 | * config/tc-ia64.c (unwind): Add prologue_mask member. | |
3885 | (dot_vframe): Elide psp_gr record if it overlaps prologue_gr. | |
3886 | (dot_save): Likewise for pfs_gr, rp_gr, and preds_gr. | |
3887 | (dot_body): Clear unwind.prologue_mask. | |
3888 | (dot_prologue): Set it. Accept a register second argument. | |
3889 | ||
2d484c7f KH |
3890 | 2000-08-07 Kazu Hirata <kazu@hxi.com> |
3891 | ||
3892 | * config/atof-ieee.c: Fix formatting. | |
3893 | * config/atof-tahoe.c: Likewise. | |
3894 | ||
a47cf567 | 3895 | 2000-08-06 Nick Clifton <nickc@cygnus.com> |
1485d400 | 3896 | |
3d4ae3c0 NC |
3897 | * config/tc-sparc.c (md_begin): Fix typo in recent formatting |
3898 | work. | |
3899 | ||
c91d2e08 NC |
3900 | * doc/as.texinfo (Pseudo Ops): Update to include descriptions |
3901 | of .popsection, .previous, .pushsection, .subsection, | |
3902 | .version, .vtable_entry, .vtable_inherit and .weak. | |
3903 | ||
47926f60 KH |
3904 | 2000-08-05 Kazu Hirata <kazu@hxi.com> |
3905 | ||
3906 | * config/tc-cris.c: Fix formatting. | |
3907 | * config/tc-i386.c: Likewise. | |
3908 | * config/tc-sparc.c (sparc_ip): Simplify the code. | |
3909 | ||
ab3e48dc KH |
3910 | 2000-08-04 Kazu Hirata <kazu@hxi.com> |
3911 | ||
3912 | * config/tc-cris.c: Rearrange code for readability. | |
3913 | * config/tc-d10v.c: Fix formatting. | |
3914 | * config/tc-m32r.c: Likewise. | |
3915 | * config/tc-sparc.c: Likewise. | |
3916 | ||
3d56ab85 JW |
3917 | 2000-08-02 Jim Wilson <wilson@cygnus.com> |
3918 | ||
3919 | * config/tc-ia64.c (emit_one_bundle): Call ia64_free_opcode | |
3920 | before ia64_find_opcode. | |
3921 | (md_assemble): Likewise. | |
3922 | ||
3f9dfb2c NC |
3923 | 2000-08-01 Nick Clifton <nickc@cygnus.com> |
3924 | ||
a47cf567 | 3925 | * config/tc-arm.c (do_mrs): Fix skip of 'cpsr_all' flag. |
d78c7dca | 3926 | Undo some formatting fixes. |
3f9dfb2c | 3927 | |
28e4f854 KH |
3928 | 2000-08-01 Kazu Hirata <kazu@hxi.com> |
3929 | ||
3930 | * config/obj-som.c: Fix formatting. | |
3931 | * config/obj-ieee.c: Likewise. | |
3932 | * config/tc-arm.c: Likewise. | |
3933 | * config/tc-v850.c: Likewise. | |
3934 | ||
a570e639 NC |
3935 | 2000-08-01 Nick Clifton <nickc@redhat.com> |
3936 | ||
3937 | * doc/c-m68k.texi (section M680x0 Options): Turn into a table | |
3938 | index by command line option. | |
58a77e41 | 3939 | |
a570e639 NC |
3940 | 2000-08-01 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
3941 | ||
3942 | * doc/c-m68k.texi (@cindex @samp{--pcrel}): Rewrite option description. | |
3943 | (@node M68K-Branch): Rewrite to match the reality. | |
3944 | ||
e3308d0d JE |
3945 | 2000-07-31 Jason Eckhardt <jle@cygnus.com> |
3946 | ||
3947 | * doc/c-i860.texi: New file. | |
3948 | * doc/Makefile.am (CPU_DOCS): Add c-i860.texi. | |
3949 | * doc/Makefile.in: Regenerate. | |
3950 | * doc/all.texi: Add I860 as relevant architecture. | |
3951 | * doc/as.texinfo: Include i860 dependent file c-i860.texi. | |
3952 | ||
2fd5405a NC |
3953 | 2000-07-31 Kazu Hirata <kazu@hxi.com> |
3954 | ||
3955 | * config/tc-d30v.c: Fix formatting. | |
3956 | ||
28e7409f NC |
3957 | 2000-07-31 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
3958 | ||
50bbae35 AM |
3959 | * config/tc-m68k.c (flag_keep_pcrel, OPTION_PCREL): Add --pcrel option. |
3960 | (md_convert_frag_1, md_estimate_size_before_relax): When making DBcc | |
3961 | long emit a long branch if available instead of an absolute jump, never | |
3962 | emit absolute jumps for anything with --pcrel. | |
28e7409f NC |
3963 | |
3964 | * doc/c-m68k.texi: Document new command line option. | |
58a77e41 | 3965 | |
a47cf567 NC |
3966 | 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl> |
3967 | ||
3968 | * config/tc-avr.c: Use PARAMS macro in function declarations. | |
3969 | Don't declare md_pcrel_from_section (already in tc-avr.h). | |
3970 | (avr_operands): Use AVR_UNDEF_P and AVR_SKIP_P macros. | |
3971 | (avr_operand): Don't set (unsigned) op_mask to -1. | |
3972 | ||
534022ea JE |
3973 | 2000-07-28 Jason Eckhardt <jle@cygnus.com> |
3974 | ||
50bbae35 AM |
3975 | * configure.in: Add bits for i860-stardent-{sysv4, elf}*. |
3976 | * configure: Regenerated. | |
3977 | * config/obj-elf.c (obj_elf_type): Recognize a fifth type | |
3978 | of operand to the .type directive (.e.g, "type"). | |
534022ea | 3979 | |
4c400d5e AM |
3980 | 2000-07-28 Alan Modra <alan@linuxcare.com.au> |
3981 | ||
3982 | * as.h (warn_comment, found_comment, found_comment_file): Declare. | |
3983 | * app.c (do_scrub_chars): Record where first comment found. | |
3984 | * read.c (read_a_source_file): Init found_comment on entry, and | |
3985 | notify whether comments found on exit. | |
3986 | * config/tc-hppa.c (md_shortopts): Add "c". | |
3987 | (md_longopts): Add warn-comment. | |
3988 | (md_parse_option): Handle it. | |
3989 | (md_show_usage): Show available options. | |
3990 | * config/tc-hppa.h (WARN_COMMENTS): Define if TE_LINUX | |
3991 | ||
0aa529cb AC |
3992 | Thu Jul 27 11:25:01 2000 Andrew Cagney <cagney@b1.cygnus.com> |
3993 | ||
3994 | * config/tc-mn10300.c (md_convert_frag): Fix printfs. | |
3995 | (tc_gen_reloc): Add cast when assigning bfd_abs_symbol to | |
50bbae35 | 3996 | sym_ptr_ptr |
0aa529cb AC |
3997 | (md_estimate_size_before_relax): Don't fall off end of function. |
3998 | ||
c6a7ab1f NC |
3999 | 2000-07-27 Kazu Hirata <kazu@hxi.com> |
4000 | ||
4001 | * config/tc-avr.c: Fix formatting. | |
4002 | * config/tc-ns32k.c: Likewise. | |
4003 | ||
e0c6ed95 AM |
4004 | 2000-07-27 Alan Modra <alan@linuxcare.com.au> |
4005 | ||
4006 | * config/tc-d10v.c (find_opcode): Remove extraneous `='. | |
4007 | ||
4008 | 2000-07-27 Kazu Hirata <kazu@hxi.com> | |
4009 | ||
4010 | * config/tc-d10v.c: Fix formatting. | |
4011 | * config/tc-z8k.c: Likewise. | |
4012 | * config/tc-sparc.c: Likewise. | |
4013 | ||
6883dc5e | 4014 | 2000-07-26 Dave Brolley <brolley@redhat.com> |
eabed1c0 DB |
4015 | |
4016 | * cgen.c (queue_fixup): Declare opinfo. | |
4017 | (gas_cgen_parse_operand): Mark unused parameters with ATTRIBUTE_UNUSED. | |
4018 | (gas_cgen_md_operand): Ditto. | |
4019 | (gas_cgen_md_apply_fix3): Ditto. | |
4020 | ||
39da8128 DD |
4021 | 2000-07-24 Mark Elbrecht <snowball3@bigfoot.com> |
4022 | ||
4023 | * config/obj-coff.c (obj_frob_symbol): Don't merge | |
4024 | labels. Don't merge if the symbol isn't constant. Return | |
4025 | immediately if a symbol is merged. | |
4026 | ||
65e68b04 AM |
4027 | 2000-07-22 Alan Modra <alan@linuxcare.com.au> |
4028 | ||
4029 | * frags.c (frag_align): Correct absolute section alignment. | |
4030 | ||
5e0d736c DD |
4031 | 2000-07-20 DJ Delorie <dj@redhat.com> |
4032 | ||
4033 | * config/obj-coff.c (obj_frob_symbol): revert previous change, | |
4034 | it breaks linking against DLLs. | |
4035 | ||
3bcbcc3d HPN |
4036 | 2000-07-20 Hans-Peter Nilsson <hp@axis.com> |
4037 | ||
4038 | * configure.in: Add CRIS support. | |
4039 | * configure: Regenerate. | |
4040 | * Makefile.am: (CPU_TYPES): Add cris. | |
4041 | (CPU_OBJ_VALID) [aout]: Add cris. | |
4042 | (MULTI_CPU_TYPES): Add cris. | |
4043 | (MULTI_CPU_OBJ_VALID) [aout]: Add cris. | |
50bbae35 | 4044 | [coff]: Only i386 and mips are valid. |
3bcbcc3d HPN |
4045 | (TARGET_CPU_CFILES): Add config/tc-cris.c. |
4046 | (TARGET_CPU_HFILES): Add config/tc-cris.h. | |
4047 | (MULTI_CFILES): Add config/e-crisaout.c and config/e-criself.c. | |
4048 | Regenerate dependencies. | |
4049 | * Makefile.in: Regenerate. | |
4050 | * aclocal.m4: Regenerate. | |
4051 | * as.c: Declare crisaout, criself. | |
4052 | * config/tc-cris.h, config/tc-cris.c: New. | |
4053 | * config/e-criself.c, config/e-crisaout.c: New. | |
4054 | * po/POTFILES.in, po/gas.pot: Regenerate. | |
4055 | ||
041ff4dd | 4056 | 2000-07-20 Kazu Hirata <kazu@hxi.com> |
58a77e41 | 4057 | |
041ff4dd | 4058 | * read.c: Fix formatting. |
efaf0ba4 | 4059 | * write.c: Fix formatting. |
041ff4dd | 4060 | |
f980ada0 L |
4061 | 2000-07-19 H.J. Lu <hjl@gnu.org> |
4062 | ||
4063 | * sb.c: Include <stdlib.h> if exists for abort (). | |
4064 | ||
25a8b250 AM |
4065 | 2000-07-19 Alan Modra <alan@linuxcare.com.au> |
4066 | ||
4067 | * config/tc-hppa.c (hppa_fix_adjustable): Correct LR%/RR% comment. | |
4068 | (arg_reloc_stub_needed): #ifdef OBJ_SOM, not #ifdef SOM. | |
4069 | (pa_type_args): Same here. | |
4070 | ||
7a9aaf92 NC |
4071 | 2000-07-17 Mark Elbrecht <snowball3@bigfoot.com> |
4072 | ||
4073 | * config/obj-coff.c (obj_frob_symbol): Don't merge labels. Don't | |
4074 | merge if the symbol isn't constant. Don't call S_SET_EXTERNAL if | |
4075 | the storage class is already set. | |
4076 | ||
8098403c NC |
4077 | 2000-07-17 Kazu Hirata <kazu@hxi.com> |
4078 | ||
fafb6d17 | 4079 | * config/tc-m68hc11.c: Fix formatting. |
ff5a4f04 KH |
4080 | * config/tc-mn10200.c: Likewise. |
4081 | * config/tc-mn10300.c: Likewise. | |
4082 | * config/tc-pj.c: Likewise. | |
4083 | * config/tc-tic80.c: Likewise. | |
4084 | * config/tc-w65.c: Likewise. | |
8098403c | 4085 | |
977e771a FCE |
4086 | 2000-07-17 Frank Ch. Eigler <fche@redhat.com> |
4087 | ||
4088 | * expr.c (operand): Permit %bin literals if LITERAL_PREFIXPERCENT_BIN | |
4089 | is defined. | |
4090 | ||
63bf5651 ILT |
4091 | 2000-07-15 Ian Lance Taylor <ian@zembu.com> |
4092 | ||
4093 | * doc/c-mips.texi (MIPS Opts): Remove erroneous space after | |
4094 | @code. | |
4095 | ||
1cd1c99b AM |
4096 | 2000-07-15 Alan Modra <alan@linuxcare.com.au> |
4097 | ||
4098 | * config/tc-hppa.c (hppa_fix_adjustable): Use the same checks for | |
4099 | ELF as are used for SOM (except the 32-bit reloc one) to decide | |
4100 | whether a symbol can be reduced to a section symbol. Expand on | |
4101 | the comment for symbols involved in LR% and RR% expressions. | |
4102 | ||
119d663a NC |
4103 | 2000-07-14 Nick Clifton <nickc@cygnus.com> |
4104 | ||
4105 | * config/tc-mips.c (mips_disable_float_construction): New | |
4106 | static variable. Set to true if doubles should not be | |
4107 | constructed by loading two single width fp registers with | |
4108 | halves of the value. | |
4109 | (mips_ip): Test mips_disable_float_construction. | |
4110 | (md_longopts): Add command line switches --construct-floats | |
4111 | and --no-construct-floats. | |
4112 | (md_parse_option): Parse new command line options. | |
4113 | (md_show_usage): Describe new command line options. | |
4114 | ||
4115 | * doc/c-mips.texi: Document new command line options. | |
4116 | ||
906fac54 AM |
4117 | 2000-07-13 Koundinya K <kk@ddeorg.soft.net> |
4118 | ||
4119 | * configure.in: Remove the test /usr/dde for mips-*-sysv4*MP* | |
4120 | * configure: Regenerate. | |
4121 | ||
4122 | 2000-07-13 Hans-Peter Nilsson <hp@axis.com> | |
4123 | ||
4124 | * configure.in (DEFAULT_EMULATION setting): Revert part of | |
4125 | 2000-07-01 change that set te_multi=multi unless set to tmips. | |
4126 | * configure: Regenerate. | |
4127 | ||
7f788821 NC |
4128 | 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com> |
4129 | ||
4130 | * config/obj-coff.c (coff_frob_section): Add padding to the last | |
50705ef4 | 4131 | section when aligning it increases its size. |
7f788821 | 4132 | |
9a736b6b NC |
4133 | 2000-07-11 Kazu Hirata <kazu@hxi.com> |
4134 | ||
4135 | * config/tc-tic54x.c: Fix formatting. | |
4136 | ||
3dd5103b NC |
4137 | 2000-07-10 Kazu Hirata <kazu@hxi.com> |
4138 | ||
4139 | * config/tc-h8500.c: Fix formatting. | |
1aea3bb8 | 4140 | * config/tc-tic54x.c: Fix formatting. |
3dd5103b | 4141 | |
46b85d42 AM |
4142 | 2000-07-10 Alan Modra <alan@linuxcare.com.au> |
4143 | ||
4144 | * config/tc-hppa.c (md_apply_fix): Check fmt 12 and 22 pc-rel | |
4145 | displacements correctly. | |
4146 | ||
4147 | * read.h (s_abort): Add ATTRIBUTE_NORETURN. | |
4148 | ||
4149 | 2000-07-10 Ryan Bradetich <rbradetich@uswest.net> | |
4150 | ||
4151 | * hash.c (hash_insert): Add cast to obstruct_alloc to fix | |
4152 | warning. | |
4153 | (hash_jam): Ditto. | |
4154 | ||
ad1079af AM |
4155 | 2000-07-09 Alan Modra <alan@linuxcare.com.au> |
4156 | ||
4157 | From David Huggins-Daines <dhd@linuxcare.com> | |
4158 | * config/te-hppalinux64.h: Add a new emulation. | |
4159 | * configure.in (emulations): Add configure bits to support the | |
4160 | 64-bit Linux/parisc target. | |
4161 | * configure: Regenerate. | |
4162 | ||
4163 | * config/tc-hppa.c (md_parse_option): Support `-V' for ELF. | |
4164 | (md_shortopts): Add `V' for ELF. | |
4165 | ||
4166 | * config/tc-hppa.c (arg_reloc_stub_needed): Define as zero except | |
4167 | when SOM or ELF_ARG_RELOC are defined. | |
4168 | (pa_type_args): Only set symbol_arg_reloc_info when SOM or | |
4169 | ELF_ARG_RELOC are defined. | |
4170 | (pa_stringer_aux): Don't pa_check_current_space_and_subspace here.. | |
4171 | (pa_stringer): ..Do it here instead. Fix comment typos. | |
4172 | (hppa_force_relocation): Cast enums to int before comparing with | |
4173 | ints. | |
4174 | ||
4175 | From Ryan Bradetich <rbradetich@uswest.net> | |
4176 | * config/tc-hppa.c: Removed unneeded libbfd.h to fix macro | |
4177 | redifinition warning. | |
4178 | (md_apply_fix): Added cast from enum to int for fixP->fx_r_type. | |
4179 | (hppa_force_relocation): ditto | |
ad1079af AM |
4180 | (md_apply_fix): Added cast to buf to fix warnings. |
4181 | ||
4182 | * config/tc-hppa.h (pa_define_label, parse_cons_expression_hppa, | |
4183 | cons_fix_new_hppa, hppa_force_relocation): Prototype. | |
4184 | ||
4185 | * config/tc-hppa.c (reloc_type): It's an enum for OBJ_ELF. | |
4186 | (R_N0SEL, R_N1SEL): Define only for OBJ_SOM. | |
4187 | (tc_gen_reloc): Make `code' a reloc_type and `codes' a | |
4188 | reloc_type** to avoid warnings in switch. | |
4189 | (md_apply_fix): Make insn, val signed. Zap buf_wd and read insn a | |
4190 | little earlier instead. | |
4191 | ||
4192 | * config/tc-hppa.c (symbol_arg_reloc_info): Define for both som | |
4193 | and elf. | |
4194 | (pa_type_args): Use symbol_arg_reloc_info. | |
4195 | (struct pa_it): Make arg_reloc unsigned int. | |
4196 | (struct hppa_fix_struct): Likewise for fx_arg_reloc. | |
4197 | (pa_text, pa_data, pa_comm): Don't compile for TE_LINUX. | |
4198 | (pa_code): Delete. pa_text duplicates this function. | |
4199 | (md_pseudo_table): Call obj_elf_text for ".code" if TE_LINUX. | |
4200 | (fix_new_hppa): Argument offset is offsetT, arg_reloc is unsigned | |
4201 | int. | |
4202 | (cons_fix_new_hppa): Actually change selector to e_fsel when | |
4203 | warning about assuming so. | |
4204 | (tc_gen_reloc): More example elf arg reloc code. | |
4205 | (md_apply_fix): Use arg_reloc_stub_needed for elf too. | |
4206 | (hppa_force_relocation): Likewise. | |
4207 | ||
4208 | * config/tc-hppa.h: Use TARGET_ARCH_SIZE to select target include | |
4209 | files. | |
4210 | (pa_end_of_source): Prototype. | |
4211 | (hppa_fix_adjustable): Prototype. | |
4212 | (LABELS_WITHOUT_COLONS): Move it.. | |
4213 | * config/te-hppa.h: To here. | |
4214 | ||
4215 | * config/te-hppa64.h: New file. | |
4216 | ||
4217 | * config/tc-hppa.c: Use TARGET_ARCH_SIZE to select target reloc | |
4218 | type. | |
4219 | (md_apply_fix): Pass stdoutput to bfd_hppa_insn2fmt. Handle | |
4220 | format -10, -16, 16 relocs. | |
4221 | (hppa_elf_mark_end_of_function): Test for null | |
4222 | last_call_info->start_symbol | |
4223 | ||
4224 | * config/tc-hppa.c (pa_ip): In case 'V', pass `strict' to | |
4225 | CHECK_FIELD, not INSERT_FIELD_AND_CONTINUE. Don't pass opcode to | |
4226 | re_assesmble_* functions. Delete extraneous statements. Fix | |
4227 | typos in comments. | |
4228 | (md_apply_fix): Compare against 1048575 in case 21. Don't pass | |
4229 | insn to re_assemble_*. | |
4230 | ||
623aa224 UC |
4231 | 2000-07-08 Ulf Carlsson <ulfc@engr.sgi.com> |
4232 | ||
4233 | * doc/internals.texi (Expressions): Fix typo. | |
58a77e41 | 4234 | |
c4aa876b NC |
4235 | 2000-07-08 Kazu Hirata <kazu@hxi.com> |
4236 | ||
4237 | * config/tc-sh.c: Fix formatting. | |
d0313fb7 | 4238 | * config/tc-tic54x.c: Fix formatting. |
f851444e NC |
4239 | * depend.c: Fix formatting. |
4240 | * flonum-konst.c: Likewise. | |
4241 | * flonum-mult.c: Likewise. | |
c4aa876b | 4242 | |
6b31947e NC |
4243 | 2000-07-07 Kazu Hirata <kazu@hxi.com> |
4244 | ||
a5bfe8c9 | 4245 | * config/tc-sh.c: Fix comments. |
bc0d738a NC |
4246 | * config/obj-vms.c: Fix comments. |
4247 | * config/tc-a29k.c: Likewise. | |
4248 | * config/tc-alpha.c: Likewise. | |
4249 | * config/tc-h8300.c: Likewise. | |
4250 | * config/tc-h8500.c: Likewise. | |
4251 | * config/tc-i370.c: Likewise. | |
4252 | * config/tc-ia64.c: Likewise. | |
4253 | * config/tc-m68hc11.c: Likewise. | |
4254 | * config/tc-m68k.c: Likewise. | |
4255 | * config/tc-mips.c: Likewise. | |
4256 | * config/tc-ns32k.c: Likewise. | |
4257 | * config/tc-ppc.c: Likewise. | |
4258 | * config/tc-z8k.c: Likewise. | |
6b31947e | 4259 | |
b8a9dcab NC |
4260 | 2000-07-06 Mark Elbrecht <snowball3@bigfoot.com> |
4261 | ||
4262 | * config/obj-coff.c (TC_COFF_SECTION_DEFAULT_ATTRIBUTES): New. | |
4263 | Default to '(SEC_LOAD | SEC_DATA)'. | |
4264 | (obj_coff_section) [BFD_ASSEMBLER]: Use it. | |
4265 | ||
4266 | * doc/internals.texi (CPU Backend): Describe | |
4267 | TC_COFF_SECTION_DEFAULT_ATTRIBUTES. | |
4268 | ||
beb2de9b AC |
4269 | Thu Jul 6 17:20:58 2000 Andrew Cagney <cagney@b1.cygnus.com> |
4270 | ||
4271 | * as.c (parse_args): NULL terminate the long option list. | |
4272 | ||
24ddb296 AC |
4273 | Tue Jul 4 14:08:28 2000 Andrew Cagney <cagney@b1.cygnus.com> |
4274 | ||
4275 | * config/tc-d30v.h: Include "write.h" for fixS. | |
50bbae35 | 4276 | (d30v_start_line, md_pcrel_from_section): Add function prototypes. |
24ddb296 | 4277 | |
1fe72011 NC |
4278 | 2000-07-05 Nick Clifton <nickc@cygnus.com> |
4279 | ||
4280 | * config/tc-d30v.c (write_2_short): Further changes to warning | |
4281 | messages produced when combining EITHER_BUT_PREFER_MU attributed | |
4282 | opcodes. | |
4283 | ||
a5bfe8c9 | 4284 | 2000-07-05 DJ Delorie <dj@redhat.com> |
302ab118 DD |
4285 | |
4286 | * MAINTAINERS: new | |
4287 | ||
8de8f17e AO |
4288 | 2000-07-04 Alexandre Oliva <aoliva@redhat.com> |
4289 | ||
4290 | * config/tc-arm.c (psrs): Accept combinations of flags. | |
4291 | ||
00d2865b NC |
4292 | 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl> |
4293 | ||
4294 | * config/tc-avr.c: Change _ () to _() around all strings marked | |
4295 | for translation (exception from the usual coding style). | |
4296 | (avr_opt): New struct variable, how the new switches are set. | |
4297 | (OPTION_MMCU): Define as 'm' and actually use. | |
4298 | (md_longopts): Add -mall-opcodes, -mno-skip-bug, -mno-wrap. | |
4299 | (show_mcu_list): New function, display the list of known MCUs. | |
4300 | (md_show_usage): Document the new switches. Call show_mcu_list. | |
4301 | (avr_set_arch): Change 'm' to OPTION_MMCU. | |
4302 | (md_parse_option): Call show_mcu_list if unknown MCU specified. | |
4303 | Handle the new switches. | |
4304 | (avr_operands): Disable warnings for undefined combinations of | |
4305 | operands if -mall-opcodes. Disable warnings for skipping two-word | |
4306 | instructions if enhanced core or -mno-skip-bug. | |
4307 | (avr_operand): Accept all addressing modes on avr1 if -mall-opcodes. | |
4308 | (md_apply_fix3): Reject 8K wrap if >8K or -mno-wrap. | |
4309 | (md_assemble): Accept opcodes not supported by MCU if -mall-opcodes. | |
4310 | (avr_ldi_expression): Warn about implicit lo8(). | |
4311 | * config/tc-avr.h (md_pcrel_from_section): Add prototype. | |
4312 | ||
54588503 UC |
4313 | 2000-07-01 Koundinya K <kk@ddeorg.soft.net> |
4314 | ||
50bbae35 AM |
4315 | * configure.in: Add entry for mips-*-sysv4*MP* |
4316 | * configure: Rebuild | |
4317 | * config/tc-mips.c (mips_target_format): Return elf32-tradbigmips or | |
4318 | elf32-tradlittlemips for traditional mips targets. | |
4319 | * config/tc-mips.c (md_estimate_size_before_relax): Duplicate the | |
4320 | test for Link Once sections as in adjust_reloc_syms. | |
4321 | * config/te-tmips.h: New file for traditional mips targets. Define | |
4322 | TE_TMIPS. | |
58a77e41 | 4323 | |
c9900432 NC |
4324 | 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com> |
4325 | ||
4326 | * config/obj-coff.c (obj_coff_setcion) [BFD_ASSEMBLER]: If the | |
4327 | flags argument is not present, don't change an existing section's | |
4328 | section's attributes. If the flags argument is present, warn if the | |
4329 | attributes don't match the section's current attributes. When | |
4330 | long section names are supported, set SEC_LINK_ONCE and | |
4331 | SEC_LINK_DUPLICATES_DISCARD for a new .gnu.linkonce section. | |
4332 | ||
9d87310a HPN |
4333 | Thu Jun 29 21:30:00 2000 Hans-Peter Nilsson <hp@axis.com> |
4334 | ||
4335 | * config/obj-aout.c (obj_aout_type): Do not ignore for undefined | |
4336 | symbols; create them. | |
4337 | ||
dbddefbf NC |
4338 | 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com> |
4339 | ||
4340 | * write.c (set_segment_vma): New: Set vma and lma for a segment. | |
6aa4f516 | 4341 | (write_object_file) [BFD_ASSEMBLER && OBJ_COFF && TE_GO32]: Use it. |
dbddefbf | 4342 | |
2ae7e77b AH |
4343 | 2000-06-27 Aldy Hernandez <aldyh@redhat.com> |
4344 | ||
4345 | * config/tc-mips.c (mips_ip): handle "(foo-.-4)" type of | |
a47cf567 NC |
4346 | expressions. Ignore the problem when handling 16 bit signed |
4347 | immediates, because the assembler will take care of the relocation | |
4348 | later. | |
2ae7e77b | 4349 | |
6b2539e3 NC |
4350 | 2000-06-27 Nick Clifton <nickc@cygnus.com> |
4351 | ||
4352 | * config/tc-d30v.c (write_2_short): Do not allow opcodes with | |
58a77e41 | 4353 | the EITHER_BUT_PREFER_MU attribute to be combined into a reverse |
6b2539e3 NC |
4354 | sequential order, and emit warning messages if the input source |
4355 | code contains constructs like that, or parallel constructs | |
4356 | containing such opcodes. | |
4357 | ||
65aa24b6 NC |
4358 | 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl> |
4359 | ||
4360 | * config/tc-avr.c (mcu_types): Rename avr4 to avr5, add avr4. | |
4361 | Add more MCU types for avr4 and avr5. Replace at94k{10,20,40} | |
4362 | with just at94k. Change AVR_ISA_85xx back to AVR_ISA_2xxx. | |
4363 | (md_show_usage): Update usage message. | |
4364 | (md_parse_option): Allow redefinition of MCU type within the | |
4365 | same avr[1-5] bfd machine type. Show both old and new MCU type | |
4366 | in the error message. | |
4367 | (md_apply_fix3): Support 8K wrap if AVR_ISA_MEGA is not set. | |
4368 | Simplify 8K wrap code. | |
4369 | ||
f0c56b90 NC |
4370 | 2000-06-25 Kazu Hirata <kazu@hxi.com> |
4371 | ||
50bbae35 AM |
4372 | * config/obj-aout.c: Remove all uses of DEFUN. |
4373 | * config/obj-ieee.c: Likewise. | |
4374 | * config/tc-sh.c: Fix comment typos. | |
4375 | * config/tc-tahoe.c: Likewise. | |
4376 | * config/tc-vax.c: Likewise. | |
4377 | * config/tc-w65.c: Likewise. | |
4378 | * config/tc-z8k.c: Likewise. | |
f0c56b90 NC |
4379 | * config/tc-h8300.c (build_bytes): Assemble ldmac correctly. |
4380 | ||
6d249963 DD |
4381 | 2000-06-24 DJ Delorie <dj@cygnus.com> |
4382 | ||
4383 | * config/tc-i386.c (md_estimate_size_before_relax): Revert | |
4384 | more changes from Sept 1999 | |
4385 | (tc_i386_fix_adjustable): ditto | |
4386 | (md_apply_fix3): ditto | |
4387 | ||
680d2857 | 4388 | 2000-06-24 Frank Ch. Eigler <fche@redhat.com> |
58a77e41 | 4389 | |
680d2857 FCE |
4390 | * cgen.c (expr_jmp_buf_p): New validity flag for expr_jmp_buf. |
4391 | (gas_cgen_parse_operand): Set it around expression() call. | |
4392 | (gas_cgen_md_operand): Test for it before longjmp(). | |
4393 | ||
e7b305a2 AM |
4394 | 2000-06-24 Kazu Hirata <kazu@hxi.com> |
4395 | ||
c0fecd35 AM |
4396 | * config/tc-h8500.c: Remove all uses of DEFUN. |
4397 | * config/tc-sh.c: Likewise. | |
4398 | * config/tc-w65.c: Likewise. | |
4399 | * config/tc-z8k.c: Likewise. | |
4400 | ||
e7b305a2 AM |
4401 | * config/tc-h8500.c: Fix typos in comments. |
4402 | ||
ed6d6fd3 FCE |
4403 | 2000-06-23 Frank Ch. Eigler <fche@redhat.com> |
4404 | ||
4405 | * expr.c (operand): Permit $hex literals if LITERAL_PREFIXDOLLAR_HEX | |
4406 | is defined. | |
4407 | ||
f7c88872 AM |
4408 | 2000-06-23 matthew green <mrg@redhat.com> |
4409 | ||
4410 | * expr.c (operand): Do not as_bad() if RELAX_PAREN_GROUPING is | |
50bbae35 | 4411 | defined. Fix error message for `[' grouping. |
f7c88872 | 4412 | |
70d6ecf3 AM |
4413 | 2000-06-22 Kazu Hirata <kazu@hxi.com> |
4414 | ||
4415 | * config/tc-h8300.c: Fix formatting and comment typos. | |
4416 | ||
e9718fe1 TW |
4417 | 2000-06-22 Timothy Wall <twall@cygnus.com> |
4418 | ||
4419 | * config/tc-ia64.c (note_register_values): Move premature QP | |
4420 | notation clearing into the appropriate place. | |
4421 | ||
45288df1 AM |
4422 | 2000-06-22 Alan Modra <alan@linuxcare.com.au> |
4423 | ||
1581f8c9 AM |
4424 | * dep-in.sed: Escape literal `.'s on patterns. Trim off `../' |
4425 | first before anything else. Add bin-bugs.h, emul.h and progress.h | |
4426 | Sort list of files as for $(OBJS) in Makefile.am. | |
4427 | ||
4428 | * Makefile.am (DEP): grep for leading `/' in DEPA, and fail if we | |
4429 | find one. Remake dependencies. | |
4430 | ($(OBJS)): Add bin-bugs.h, emul.h, and progress.h Sort the list. | |
4431 | * Makefile.in: Regenerate. | |
4432 | * doc/Makefile.in: Regenerate. | |
4433 | ||
45288df1 AM |
4434 | * config/tc-i386.c (i386_displacement): Don't assume a constant |
4435 | displacement is necessarily 16 bits when in 16 bit code mode. | |
4436 | (md_assemble): Instead size the displacement here after we know | |
4437 | for sure that a .code16gcc operand hasn't automatically added | |
4438 | operand size prefixes. | |
4439 | ||
01580992 L |
4440 | 2000-06-21 H.J. Lu <hjl@gnu.org> |
4441 | ||
4442 | * Makefile.am: Rebuild dependency. | |
4443 | * Makefile.in: Rebuild. | |
4444 | ||
40f09f82 JL |
4445 | 2000-06-21 Kazu Hirata <kazu@hxi.com> |
4446 | ||
4447 | * config/tc-h8300.c (parse_reg): Make the function static. | |
4448 | (parse_exp): Likewise. | |
4449 | ||
78295804 DD |
4450 | 2000-06-20 DJ Delorie <dj@cygnus.com> |
4451 | ||
4452 | * config/tc-i386.c (tc_i386_fix_adjustable): Revert change from | |
4453 | Sept 1999; RVA relocs need to be treated more like DIR32 relocs | |
4454 | for cygwin import libraries to work properly. | |
4455 | ||
45f85b08 L |
4456 | 2000-06-20 H.J. Lu <hjl@gnu.org> |
4457 | ||
4458 | * Makefile.am: Rebuild dependency. | |
4459 | * Makefile.in: Rebuild. | |
4460 | * configure: Likewise. | |
4461 | * doc/Makefile.in: Likewise. | |
4462 | ||
39bec121 TW |
4463 | 2000-06-20 Timothy Wall <twall@cygnus.com> |
4464 | ||
4465 | * doc/internals.texi (CPU backend): Add @itemx for | |
3e87a760 | 4466 | TC_START_LABEL_WITHOUT_COLON. |
39bec121 TW |
4467 | * doc/c-tic54x.texi: New. |
4468 | * doc/as.texinfo: Add tic54x features and include primary tic54x | |
3e87a760 | 4469 | documentation file. |
39bec121 | 4470 | * doc/all.texi: Add C54X. |
3e87a760 | 4471 | * doc/Makefile.am (CPU_DOCS): Add c-tic54x.texi. |
39bec121 TW |
4472 | * doc/Makefile.in: Regenerate. |
4473 | * configure.in: Add tic54x and define LIBM for tic54x. | |
4474 | * configure: Regenrate. | |
4475 | * config/tc-tic54x.[ch]: New. | |
4476 | * config/obj-coff.h: Add tic54x. | |
4477 | * Makefile.am: (CPU_TYPES): Add tic54x. | |
4478 | (TARGET_CPU_CFILES): Add 'tc-tic54x.c'. | |
4479 | (TARGET_CPU_HFILES): Add 'tc-tic54x.h'. | |
4480 | (as_new_LDADD): Add $(LIBM). | |
4481 | * Makefile.in: Regenerate. | |
3e87a760 | 4482 | |
60bcf0fa NC |
4483 | 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr> |
4484 | ||
4485 | * doc/Makefile.am (CPU_DOCS): Added 68hc11 file. | |
4486 | * doc/c-m68hc11.texi: Document 68HC11 and 68HC12 port. | |
4487 | * doc/as.texinfo: Likewise. | |
4488 | ||
4489 | * configure, Makefile.in: Regenerate. | |
4490 | * configure.in (emulations): Recognize m6811 and m6812. | |
4491 | * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES): | |
4492 | Added files for 68hc11 and 68hc12 assembler. | |
4493 | * config/tc-m68hc11.c: Assembler for 68hc11 and 68hc12. | |
4494 | * config/tc-m68hc11.h: Header definition for that assembler. | |
4495 | ||
ec05f674 NC |
4496 | 2000-06-18 Nick Clifton <nickc@redhat.com> |
4497 | ||
24ef8152 NC |
4498 | * symbols.c (resolve_symbol_value): Use bfd_octets_per_byte |
4499 | instead of OCTETS_PER_BYTE. | |
4500 | ||
ec05f674 | 4501 | * config/tc-v850.c: Fix compile time warnings. |
5480ccf3 | 4502 | * config/tc-ppc.c: Fix compile time warnings. |
ec05f674 | 4503 | |
119caedd L |
4504 | 2000-06-18 H.J. Lu <hjl@gnu.org> |
4505 | ||
4506 | * configure.in: Don't emulate i386-pc-pe-coff with i386coff. | |
4507 | * configure: Rebuild. | |
4508 | ||
607723e4 NC |
4509 | 2000-06-17 Mark Elbrecht <snowball3@bigfoot.com> |
4510 | ||
3e87a760 AM |
4511 | * config/obj-coff.c (obj_coff_weak): Typo fix: Change BFD_ASSEMLER |
4512 | to BFD_ASSEMBLER. | |
607723e4 | 4513 | |
b946ec34 NC |
4514 | 2000-06-16 Nick Clifton <nickc@cygnus.com> |
4515 | ||
4516 | * config/tc-mips.c (md_parse_option): Accept RM5200,RM5230, | |
4517 | RM5231, RM5261, RM5721 and RM7000 as r5000 cpu variants. | |
4518 | ||
4519 | * doc/c-mips.texi: Document newly accepted cpu variants. | |
4520 | ||
37ce37b1 UC |
4521 | 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com> |
4522 | ||
4523 | * config/tc-mips.h: Remove definition of ONLY_STANDARD_ESCAPES. | |
4524 | ||
c06ae4f2 UC |
4525 | 2000-06-13 Ulf Carlsson <ulfc@engr.sgi.com> |
4526 | ||
4527 | * macro.c (getstring): Make it possible to escape the quote | |
4528 | character. | |
4529 | ||
20348649 JL |
4530 | Tue Jun 13 20:58:28 2000 Catherine Moore <clm@redhat.com> |
4531 | ||
4532 | * config/tc-hppa.c (pa_export): Weak symbols can be global. | |
4533 | ||
bcef29e6 L |
4534 | 2000-06-13 H.J. Lu <hjl@gnu.org> |
4535 | ||
4536 | * configure: Regenerate. | |
4537 | ||
63a0b638 AM |
4538 | 2000-06-09 Alan Modra <alan@linuxcare.com.au> |
4539 | ||
4540 | * app.c (do_scrub_begin): Don't default lex[';'] as a line | |
4541 | separator. | |
4542 | * doc/internals.texi (line_separator_chars): Semicolon is no | |
4543 | longer a default. Mention null and newline as defaults. | |
4544 | ||
4545 | * read.c (is_end_of_line): Remove ifdef TC_HPPA. | |
4546 | ||
4547 | * config/tc-i386.h (line_separator_chars): Explicitly mention `;' | |
4548 | * config/tc-i860.h (line_separator_chars): Likewise. | |
4549 | * config/tc-h8300.c (line_separator_chars): Likewise. | |
4550 | * config/tc-i960.c (line_separator_chars): Likewise. | |
4551 | * config/tc-m68k.c (line_separator_chars): Likewise. | |
4552 | * config/tc-mips.c (line_separator_chars): Likewise. | |
4553 | * config/tc-ns32k.c (line_separator_chars): Likewise. | |
4554 | * config/tc-sparc.c (line_separator_chars): Likewise. | |
4555 | * config/tc-vax.c (line_separator_chars): Likewise. | |
4556 | ||
4557 | * config/tc-h8300.c (comment_chars): Use string initialiser. | |
4558 | * config/tc-i960.c (line_comment_chars): Likewise. | |
4559 | * config/tc-z8k.c (comment_chars, line_comment_chars, | |
4560 | line_separator_chars): Likewise. | |
4561 | ||
4562 | * config/tc-arm.c (line_separator_chars): Always use `;', not just | |
4563 | for TE_LINUX. | |
4564 | ||
9bab9349 NC |
4565 | 2000-06-08 Nick Clifton <nickc@cygnus.com> |
4566 | ||
4567 | * config/tc-arm.c (cons_fix_new_arm): Assign correct reloc value | |
4568 | for size 1 fixes. | |
4569 | ||
946efd95 DB |
4570 | 2000-06-08 David O'Brien <obrien@FreeBSD.org> |
4571 | ||
4572 | * configure.in (VERSION): Update to show this is the CVS mainline. | |
4573 | ||
6480b79a DB |
4574 | 2000-06-08 Matthew Jacob <mjacob@feral.com> |
4575 | ||
4576 | * config/tc-alpha.c (md_undefined_symbol): Properly understand that | |
4577 | $at is the integer register $r28, vs. both $r28 and the floating | |
4578 | point register $f28. | |
4579 | ||
10850f29 JW |
4580 | 2000-06-08 James E. Wilson <wilson@cygnus.com> |
4581 | ||
4582 | * config/tc-ia64.c (generate_unwind_image): Call ia64_flush_insns. | |
4583 | (dot_endp): Don't call ia64_flush_insns. | |
4584 | (emit_one_bundle): Don't delete prologue/body records from | |
4585 | unwind_record list in first loop. Rewrite second loop to account for | |
4586 | this. | |
4587 | ||
150f24a2 JW |
4588 | 2000-06-07 David Mosberger <davidm@hpl.hp.com> |
4589 | ||
4590 | * config/tc-ia64.c: Add missing prototypes. | |
4591 | (generate_unwind_image): Cast argument to output_unw_records call. | |
4592 | ||
e38c9cc2 DC |
4593 | Wed Jun 7 22:44:14 2000 Denis Chertykov <denisc@overta.ru> |
4594 | ||
46b85d42 | 4595 | * config/tc-avr.c (avr_operand): fix the formatting of the comment. |
e38c9cc2 | 4596 | |
1188e082 DC |
4597 | Wed Jun 7 21:26:15 2000 Denis Chertykov <denisc@overta.ru> |
4598 | ||
4599 | * config/tc-avr.c (AVR_ISA_???): moved to include/opcode/avr.h | |
4600 | (REGISTER_P): likewise. | |
4601 | (avr_opcodes): uses include/opcode/avr.h | |
4602 | (avr_operand): enable ld r,Z or st r,Z for at90s1200. | |
3e87a760 | 4603 | |
ac743b2c AM |
4604 | 2000-06-04 Alan Modra <alan@linuxcare.com.au> |
4605 | ||
0b545448 AM |
4606 | * read.c (is_end_of_line): No ';' for TC_HPPA. Add missing |
4607 | initializers too. | |
ac743b2c | 4608 | |
969e1a7b L |
4609 | 2000-06-03 H.J. Lu <hjl@gnu.org> |
4610 | ||
4611 | * read.c (is_end_of_line): Put back `;'. | |
4612 | ||
65172ab8 AM |
4613 | 2000-06-03 Alan Modra <alan@linuxcare.com.au> |
4614 | ||
4615 | * config/tc-i386.c (md_shortopts): Remove 'm', add 'q' to non-elf. | |
4616 | ||
b75c0c92 AM |
4617 | 2000-06-01 Alan Modra <alan@linuxcare.com.au> |
4618 | ||
4619 | * expr.c (operand): Test is_end_of_line outside switch to catch | |
4620 | line separator chars that are also operators. | |
4621 | (operator): Return O_illegal for line separator chars. | |
4622 | ||
4623 | * read.c (is_end_of_line): Use 1 instead of 99. Don't set `;' | |
4624 | entry (or `!' entry for TC_HPPA). | |
4625 | ||
4626 | * config/tc-arm.c (my_get_float_expression): Cast to unsigned char | |
4627 | before indexing is_end_of_line. Remove redundant check for '\0'. | |
4628 | (fp_op2): Likewise. | |
4629 | * config/tc-h8500.c (md_assemble): Likewise. | |
4630 | * config/tc-mcore.c (md_assemble): Likewise. | |
4631 | * config/tc-tic30.c (tic30_find_parallel_insn): Likewise. | |
4632 | (md_atof): Likewise | |
4633 | ||
4634 | * config/tc-m88k.c (s_bss): Cast to unsigned char before indexing | |
4635 | is_end_of_line. | |
4636 | * config/tc-mcore.c (mcore_cons): Likewise. | |
4637 | (mcore_float_cons): Likewise. | |
4638 | (mcore_stringer): Likewise. | |
4639 | * config/tc-tic30.c (tic30_find_parallel_insn): Likewise. | |
4640 | ||
a6836251 SB |
4641 | 2000-06-01 Scott Bambrough <scottb@netwinder.org> |
4642 | ||
4643 | * config/tc-arm.c (do_mrs): Allow SPSR_BIT to be set correctly. | |
4644 | ||
43841e91 NC |
4645 | 2000-05-29 Nick Clifton <nickc@cygnus.com> |
4646 | ||
4647 | * config/tc-sh.c: Fix compile time warning messages. | |
4648 | ||
4649 | * config/tc-mips.c: Fix compile time warning messages. | |
4650 | ||
a057431b PB |
4651 | 2000-05-29 Philip Blundell <philb@gnu.org> |
4652 | ||
4653 | * doc/as.texinfo: Update copyright dates. | |
a81d9f0c | 4654 | (Local Labels): Delete misplaced mention of ARM. |
a057431b PB |
4655 | * NEWS: Mention ARM ELF support. |
4656 | ||
3c07fb76 AO |
4657 | 2000-05-27 Alexandre Oliva <aoliva@cygnus.com> |
4658 | ||
4659 | * config/tc-mn10300.c (md_assemble): Copy size to real_size before | |
4660 | it is modified, and use the real_size to compute the frag address | |
4661 | for dwarf2 line info. | |
4662 | ||
ad4d6ccf AM |
4663 | 2000-05-27 Alan Modra <alan@linuxcare.com.au> |
4664 | ||
4665 | * Makefile.am (DEP, DEP1, dep, dep-in, dep-am): Use a better sed | |
4666 | line-matching scheme to cope with automake moving variables around. | |
4667 | ($(TARG_CPU_O)): Remove dependency on TARG_CPU_DEP_@target_cpu_type@ | |
4668 | * Makefile.in: Regenerate. | |
4669 | ||
6faf3d66 JJ |
4670 | 2000-05-26 Jakub Jelinek <jakub@redhat.com> |
4671 | ||
4672 | * config/tc-sparc.c (sparc_relax): New. | |
4673 | (md_longopts): Add -relax and -no-relax options. | |
4674 | (md_parse_options, md_show_usage): Likewise. | |
4675 | (md_apply_fix3): Optimize tail call into branch always if possible. | |
4676 | ||
0a44c2b1 DL |
4677 | Thu May 4 15:27:07 2000 Donald Lindsay <dlindsay@cygnus.com> |
4678 | ||
4679 | * config/tc-d10v.c (write_2_short, parallel_ok, md_assemble, | |
4680 | d10v_cleanup) implement Mitsubishi's newly explained branch-packing | |
4681 | rules, with warning when a GAS statement specifies a packing that | |
4682 | will result in an instruction being squashed. | |
3e87a760 AM |
4683 | Added typdef packing_type and enumerals, changed various integer |
4684 | literals to use the enumerals. | |
0a44c2b1 | 4685 | |
e0c9811a JW |
4686 | 2000-05-24 David Mosberger <davidm@hpl.hp.com> |
4687 | ||
4688 | * config/tc-ia64.c (dot_restorereg_p): New function. | |
4689 | (md_pseudo_table): Add restorereg.p. | |
4690 | (output_X3_format): Fix typo: record type should be UNW_X3, not UNW_X1. | |
4691 | (output_X4_format): Fix typo: record type should be UNW_X4, not UNW_X2. | |
4692 | ||
4693 | * config/tc-ia64.h (unw_record_type): Add unwabi. | |
4694 | (unw_r_record): Rename member MASK to GRMASK. Add sub-structure | |
4695 | called MASK with members for imask, and the masks produced by | |
4696 | fr_mem, gr_mem, br_mem, and frgr_mem. | |
4697 | (unw_p_record): Add members ABI and CONTEXT. | |
4698 | (unw_x_record): Add member AB. | |
4699 | * config/tc-ia64.c (enum reg_symbol): Add REG_PSP and REG_PRIUNAT | |
4700 | as pseudo-register for use during unwind info generation. | |
4701 | (AR_PFS, AR_LC): New macros. | |
4702 | (enum pseudo_type): Add PSEUDO_FUNC_REG to permit declaring registers | |
4703 | whose names start with an at sign (as in "@priunat"). | |
4704 | (pseudo_func): Add "svr4", "hpux", "nt" constants and "priunat" | |
4705 | register. | |
4706 | (unwind_list, unwind_tail, current_unwind_entry, proc_start, | |
4707 | proc_end, unwind_info, personality_routine): Consolidate into | |
4708 | "unwind" structure to reduce offset-table use. Add member | |
4709 | NEXT_SLOT_NUMBER to track the slot number for the next instruction | |
4710 | to be emitted. | |
4711 | (output_R1_format, output_R3_format, output_P3_format, | |
4712 | output_P6_format): Initialize R with zero to reduce compiler warnings. | |
4713 | (output_P7_format): Ditto. Add `default' branch to switch | |
4714 | statement to reduce compiler warnings. | |
4715 | (output_P8_format, output_B1_format, output_B4_format): Ditto. | |
4716 | (output_P4_format): Rename 2nd & 3rd arg to IMASK and IMASK_SIZE. | |
4717 | (format_ab_reg): Rename from format_a_b_reg. Merge A and B args | |
4718 | into single argument. | |
4719 | (output_X1_format, output_X3_format): Initialize R with zero to reduce | |
4720 | compiler warnings. Merge A and B args into single argument. | |
4721 | (output_X2_format, output_X4_format): Remove unused variable R. Merge | |
4722 | A and B args into single argument. | |
4723 | (free_record): Removed (wasn't used). | |
4724 | (free_list_records): Also free imasks in prologue records. | |
4725 | (output_prologue, output_prologue_gr): Initialize mask bits to zero. | |
4726 | (output_spill_mask): Remove. | |
4727 | (output_unwabi): New function. | |
4728 | (output_epilogue, output_label_state, output_copy_state): Call | |
4729 | alloc_record. | |
4730 | (output_spill_psprel, output_spill_sprel, output_spill_psprel_p, | |
4731 | output_spill_sprel_p, output_spill_reg, output_spill_reg_p): Add AB | |
4732 | argument. | |
4733 | (process_one_record): New locals FR_MASK and GR_MASK. Ignore | |
4734 | gr_mem, fr_mem, br_mem, and frgr_mem records and instead emit them | |
4735 | as part of handling the prologue records. Emit region's imask if | |
4736 | we have one. Handle unwabi, epilogue, label_state, copy_state, | |
4737 | spill_psprel, spill_sprel, spill_reg, spill_psprel_p, | |
4738 | spill_sprel_p, and spill_reg_p records. | |
4739 | (set_imask, count_bits, slot_index): New function. | |
4740 | (fixup_unw_records): Fix region size computation. Handle | |
4741 | epilogue, spill_reg, spill_sprel, spill_psprel, spill_reg_p, | |
4742 | spill_sprel_p, and spill_psprel_p records. Merge mask bits of | |
4743 | frgr_mem, fr_mem, gr_mem, br_mem on a per-region basis and | |
4744 | set_imask accordingly. Update imask for gr_gr, and br_gr records. | |
4745 | (convert_expr_to_ab_reg, convert_expr_to_xy_reg): New function. | |
4746 | (dot_save): Use manifest constants for applicaton registers. | |
4747 | Handle REG_PR and REG_PRIUNAT. | |
4748 | (dot_restore): Don't just ignore it. | |
4749 | (dot_restorereg): New function.. | |
4750 | (generate_unwind_image): Ensure unwind info is a multiple of eight | |
4751 | bytes, not just four bytes. | |
4752 | (dot_handlerdata, dot_unwentry): Demand empty rest of line. | |
4753 | (dot_altrp): Don't just ignore it. | |
4754 | (dot_savemem): New function. Replaces dot_savesp() and | |
4755 | dot_savepsp(). Use manifest constants for applicaton registers. | |
4756 | Handle REG_PR and REG_PRIUNAT. | |
4757 | (dot_savef): Simplify. | |
4758 | (dot_saveb): Support generation of br_gr. | |
4759 | (dot_spillreg, dot_spillmem, dot_spillreg_p, dot_spillmem_p, | |
4760 | dot_label_state, dot_copy_state): New function. | |
4761 | (dot_unwabi): Don't just ignore it. | |
4762 | (md_pseudo_table): Add restorereg, spillreg, spillsp, spillpsp, | |
3e87a760 | 4763 | spillreg.p, spillsp.p, spillpsp, label_state, copy_state, |
e0c9811a JW |
4764 | unwabi, vframesp, and vframepsp. Fix typo alprp->altrp. |
4765 | (emit_one_bundle): Set slot number for prologue/body records | |
4766 | *before* emitting the first insn. | |
4767 | (emit_one_bundle): Set UNWIND.NEXT_SLOT_NUMBER. | |
4768 | (md_begin): Declare "psp" pseudo-register. | |
4769 | (md_operand): Handle PSEUDO_FUNC_REG. Fix printing of error message | |
4770 | so we don't get segfault. | |
4771 | (output_psp_sprel): Output sp/psp relative offsets as 4-byte word | |
4772 | counts as required per SW Conventions manual | |
4773 | (output_rp_psprel, output_rp_sprel, output_pfs_psprel,output_pfs_sprel, | |
4774 | output_preds_psprel, output_preds_sprel, output_spill_base, | |
4775 | output_unat_psprel, output_unat_sprel, output_lc_psprel, | |
4776 | output_lc_sprel, output_fpsr_psprel, output_fpsr_sprel, | |
4777 | output_priunat_psprel, output_priunat_sprel, output_bsp_psprel, | |
4778 | output_bsp_sprel, output_bspstore_psprel, output_bspstore_sprel, | |
4779 | output_rnat_psprel, output_rnat_sprel, output_spill_psprel, | |
4780 | output_spill_sprel, output_spill_psprel_p, output_spill_sprel_p):Ditto. | |
4781 | (dot_vframe): Implement. | |
4782 | (dot_vframesp, dot_vframepsp): New function. | |
4783 | ||
f98fd99f HPN |
4784 | Tue May 23 00:57:05 2000 Hans-Peter Nilsson <hp@axis.com> |
4785 | ||
4786 | * configure.in (i386-*-freebsd a.out entry): Quote properly. | |
4c8d9ec6 | 4787 | * configure: Regenerate. |
f98fd99f | 4788 | |
ee7fcc42 AM |
4789 | 2000-05-23 Alan Modra <alan@linuxcare.com.au> |
4790 | ||
4791 | * config/tc-i386.c (md_assemble): Pass jump reloc in fr_var... | |
4792 | (md_estimate_size_before_relax): so we can use it here instead of | |
4793 | old kludges. Localise vars to blocks. Comment. | |
4794 | ||
4795 | * frags.c (frag_new): Update fr_var comments. | |
4796 | * frags.h (struct frag): Ditto. | |
4797 | ||
c67e42c9 RH |
4798 | 2000-05-22 Richard Henderson <rth@cygnus.com> |
4799 | ||
4800 | * config/tc-ia64.c (FUNC_PC_RELATIVE): New. | |
4801 | (pseudo_func): Add pcrel. | |
4802 | (operand_match): Handle IA64_OPND_TGT64. | |
4803 | (build_insn): Likewise. | |
4804 | (md_begin): Initialize pseudo_func[FUNC_PC_RELATIVE]. | |
4805 | (ia64_gen_real_reloc_type): Handle FUNC_PC_RELATIVE. | |
4806 | (fix_insn): Handle all three 64-bit relocation types. | |
4807 | ||
5110c57e HPN |
4808 | Mon May 22 22:43:32 2000 Hans-Peter Nilsson <hp@axis.com> |
4809 | ||
4810 | * obj.h (struct format_ops): New members begin, app_file, | |
4811 | s_set_other, s_set_desc, s_get_type, s_set_type, | |
4812 | separate_stab_sections, init_stab_section. | |
4813 | ||
4814 | * config/obj-multi.h: Update GPL notice to v2. | |
4815 | (obj_begin): New. | |
4816 | (obj_app_file): New. | |
4817 | (S_SET_SIZE): Test s_set_size for NULL before calling. | |
4818 | (S_SET_ALIGN): Similar for s_set_align. | |
4819 | (S_SET_OTHER): New. | |
4820 | (S_SET_DESC): New. | |
4821 | (S_GET_TYPE): New. | |
4822 | (S_SET_TYPE): New. | |
4823 | (SEPARATE_STAB_SECTIONS): New. | |
4824 | (INIT_STAB_SECTION): New. | |
4825 | (EMIT_SECTION_SYMBOLS): New. | |
4826 | (AOUT_STABS) [OBJ_MAYBE_AOUT]: Define. | |
4827 | ||
4828 | * config/obj-elf.h: Update GPL notice to v2. | |
4829 | Mention that this file is included from obj-multi.h. | |
4830 | (obj_begin): Wrap definition in ifndef. | |
4831 | (elf_file_symbol): Constify declaration. | |
4832 | (obj_app_file): Ditto. | |
4833 | (SEPARATE_STAB_SECTIONS, INIT_STAB_SECTION, OBJ_PROCESS_STAB): | |
4834 | Wrap in ifndef SEPARATE_STAB_SECTIONS. | |
4835 | ||
4836 | * config/obj-elf.c (elf_s_set_other): New. | |
4837 | (elf_file_symbol): Constify argument. | |
4838 | (elf_separate_stab_sections): New. | |
4839 | (elf_init_stab_section): New. | |
4840 | (elf_format_ops): Add new members. Remove comma at end. | |
4841 | ||
4842 | * config/obj-ecoff.c (ecoff_separate_stab_sections): New. | |
4843 | (ecoff_format_ops): Add new fields. Remove comma at end. | |
4844 | Mention inconsistency for emit_section_symbols. | |
4845 | ||
4846 | * config/obj-coff.h (c_dot_file_symbol): Constify declaration. | |
4847 | ||
4848 | * config/obj-coff.c (c_dot_file_symbol): Constify argument. | |
4849 | (coff_separate_stab_sections): New. | |
4850 | (coff_format_ops): Add new members. | |
4851 | ||
4852 | * config/obj-aout.c (obj_aout_sec_sym_ok_for_reloc): New. | |
4853 | (obj_aout_s_set_other): New. | |
4854 | (obj_aout_s_set_desc): New. | |
4855 | (obj_aout_s_get_type): New. | |
4856 | (obj_aout_s_set_type): New. | |
4857 | (obj_aout_separate_stab_sections): New. | |
4858 | (aout_format_ops): New members added. Use obj_aout_process_stab, | |
4859 | not 0. Use obj_aout_sec_sym_ok_for_reloc, not 0. | |
4860 | (obj_aout_frob_symbol): Add ATTRIBUTE_UNUSED to args as | |
4861 | appropriate. | |
4862 | (obj_aout_line, obj_aout_weak, obj_aout_type): Ditto. | |
4863 | ||
b98ef147 AM |
4864 | 2000-05-22 Alan Modra <alan@linuxcare.com.au> |
4865 | ||
4866 | * config/tc-i386.c (tc_i386_fix_adjustable): Prevent adjustment | |
4867 | for OBJ_MAYBE_ELF too. Use S_IS_EXTERNAL instead of S_IS_EXTERN. | |
4868 | (md_estimate_size_before_relax): Ensure jumps to weak and | |
4869 | externally visible symbols are relocatable. | |
4870 | ||
0aa5d426 HPN |
4871 | Sat May 20 16:41:55 2000 Hans-Peter Nilsson <hp@axis.com> |
4872 | ||
4873 | * stabs.c (aout_process_stab): Make global. | |
4874 | (s_desc): Add ATTRIBUTE_UNUSED to args as appropriate. | |
4875 | * read.h (aout_process_stab): Declare. | |
4876 | ||
4877 | * configure.in (EMULATIONS) [i386aout, i386coff, i386elf]: | |
4878 | Generalize to *aout, *coff *elf. | |
4879 | * configure: Regenerated. | |
4880 | ||
4881 | * doc/internals.texi (Object format backend): Say | |
4882 | SEPARATE_STAB_SECTIONS needs to be nonzero, not just defined. | |
b8166459 HPN |
4883 | |
4884 | * Makefile.am (TARG_ENV_HFILES): Delete te-multi.h. | |
4885 | * Makefile.in: Regenerated. | |
4886 | ||
7c3dc350 CM |
4887 | 2000-05-19 Catherine Moore <clm@cygnus.com> |
4888 | ||
4889 | * cgen.h (GAS_CGEN_MAX_FIXUPS): Check if already defined. | |
4890 | ||
b3b6a3fe JL |
4891 | 2000-05-18 Alan Modra <alan@linuxcare.com.au> |
4892 | ||
4893 | * config/tc-hppa.c (md_apply_fix): Mask out immediate bits of | |
4894 | instruction to reflect change in re_assemble_*. | |
4895 | ||
c9e10a08 JL |
4896 | Thu May 18 10:52:14 2000 Jeffrey A Law (law@cygnus.com) |
4897 | ||
4898 | * configure.in (hppa-*-hpux11*): If the cpu is hppa*64*, then | |
4899 | build PA64 ELF tools. | |
4900 | * configure: Rebuilt. | |
4901 | ||
3043679f AM |
4902 | 2000-05-17 Alan Modra <alan@linuxcare.com.au> |
4903 | ||
4904 | * Makefile.am: Regenerate dependencies. | |
4905 | * Makefile.in: Regenerate. | |
4906 | ||
322f2c45 NC |
4907 | 2000-05-15 Nick Clifton <nickc@cygnus.com> |
4908 | ||
4909 | * config/tc-arm.c (struct asm_psr): Add boolean field | |
4910 | distinguishing between CSPR and SPSR. Rename 'number' field | |
4911 | to 'field'. | |
4912 | (psrs): Rearrange contents to match new asm_psr structure. | |
4913 | (arm_psr_parse): Move next to psr_required_here. Make it | |
4914 | return an asm_psr structure. | |
4915 | (psr_required_here): Use asm_psr structure returned by | |
4916 | arm_psr_parse. | |
4917 | (do_msr): Reorganise to allow psr_required_here to be called | |
4918 | only once. | |
4919 | (md_undefined_name): Mark 'name' parameter as unused, since | |
4920 | the COFF target does not use it. | |
322f2c45 | 4921 | |
5e6cbf41 PB |
4922 | 2000-05-14 David O'Brien <obrien@FreeBSD.org> |
4923 | ||
4924 | * config/te-386bsd.h: Clean up comments to adhere to the GNU coding | |
4925 | standards. | |
4926 | * config/te-aux.h: Likewise. | |
4927 | * config/te-dpx2.h: Likewise. | |
4928 | * config/te-go32.h: Likewise. | |
4929 | * config/te-hp300.h: Likewise. | |
4930 | * config/te-hppa.h: Likewise. | |
4931 | * config/te-i386aix.h: Likewise. | |
4932 | * config/te-ic960.h: Likewise. | |
4933 | * config/te-interix.h: Likewise. | |
4934 | * config/te-nbsd532.h: Likewise. | |
4935 | * config/te-pc532mach.h: Likewise. | |
4936 | * config/te-ppcnw.h: Likewise. | |
4937 | * config/te-psos.h: Likewise. | |
4938 | * config/te-sparcaout.h: Likewise. | |
4939 | * config/te-sun3.h: Likewise. | |
4940 | * config/te-sysv32.h: Likewise. | |
4941 | ||
4132022d AM |
4942 | 2000-05-14 Alan Modra <alan@linuxcare.com.au> |
4943 | ||
4944 | * config/tc-h8300.c (do_a_fix_imm): Don't rely on `short' being 16 | |
4945 | bits. Instead explicitly mask and sign extend. Do the 8 bit mask | |
4946 | and sign extend without an if statement. | |
4947 | (build_bytes): Likewise. | |
4948 | ||
4949 | 2000-05-14 Kazu Hirata <kazu@hxi.com> | |
4950 | ||
4951 | * config/tc-h8300.c (do_a_fix_imm): Output a reloc for no | |
4952 | X_add_symbol L_32 case. | |
4953 | ||
b4fd930a AM |
4954 | 2000-05-14 David O'Brien <obrien@FreeBSD.org> |
4955 | ||
4956 | * config/te-freebsd.h: New file. | |
4957 | ||
a38cf1db AM |
4958 | 2000-05-13 Alan Modra <alan@linuxcare.com.au> |
4959 | ||
897083bd AM |
4960 | * asintl.h (gettext, dgettext, dcgettext, textdomain, |
4961 | bindtextdomain): Replace defines with those from intl/libgettext.h | |
4962 | to quieten gcc warnings. | |
4963 | ||
a38cf1db AM |
4964 | * NEWS: Mention x86 .arch and -q. |
4965 | ||
4966 | * config/tc-i386.c (quiet_warnings): New. | |
4967 | (md_assemble): Use quiet_warnings. | |
4968 | (md_parse_option): Set quiet_warnings from -q. | |
4969 | (md_show_usage): Mention -q, delete -m. | |
4970 | (flag_do_long_jump): Delete. | |
4971 | (md_parse_option): Remove -m. | |
4972 | (md_show_usage): Remove -m. | |
4973 | (md_create_long_jump): Remove useless flag_do_long_jump code. | |
4974 | ||
4975 | * as.c (parse_args): In case OPTION_DEFSYM, use a valueT to hold | |
4976 | the symbol value, and use bfd_scan_vma if BFD_ASSEMBLER. | |
4977 | ||
e413e4e9 AM |
4978 | 2000-05-13 Alan Modra <alan@linuxcare.com.au> |
4979 | Alexander Sokolov <robocop@netlink.ru> | |
4980 | ||
4981 | * doc/c-i386.texi (i386-Arch): New section. | |
4982 | (i386-Syntax): Mention .intel_syntax and .att_syntax. | |
4983 | ||
4984 | * config/tc-i386.c (cpu_arch_name, cpu_arch_flags): New. | |
4985 | (smallest_imm_type): Use smallest opcode for shift by one if cpu | |
4986 | architecture has been given and is not 486. | |
4987 | (set_cpu_arch): New. | |
4988 | (md_pseudo_table): Add .arch. | |
4989 | (md_assemble): Warn if cpu architecture has been given and an | |
4990 | unsupported instruction. | |
4991 | ||
4992 | * config/tc-i386.h (SMALLEST_DISP_TYPE): Delete. | |
4993 | Move operand_types bit defines after relevant template field. | |
4994 | (template): Add cpu_flags. | |
4995 | (Cpu*): Define. | |
4996 | (arch_entry): New. | |
4997 | ||
e8b1cae5 AO |
4998 | 2000-05-12 Alexandre Oliva <aoliva@cygnus.com> |
4999 | ||
5000 | * config/tc-mn10300.h (md_end): Define. | |
5001 | (mn10300_finalize): Declare. | |
5002 | * config/tc-mn10300.c: Include dwarf2dbg.h. | |
5003 | (debug_line): Define. | |
5004 | (md_assemble): Generate dwarf2 line info. | |
5005 | (mn10300_finalize): New function. Finalize dwarf2 info. | |
5006 | ||
426b0403 AM |
5007 | 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com> |
5008 | ||
5009 | * config/tc-mips.c (md_estimate_size_before_relax): Use the | |
5010 | external version of the relocation for weak symbols. | |
5011 | ||
e4c58b25 JW |
5012 | 2000-05-08 David Mosberger <davidm@hpl.hp.com> |
5013 | ||
5014 | * config/tc-ia64.c (output_P7_format, case mem_stack_f): Output fixed | |
5015 | frame size in units of 16 bytes, as required per SW Conventions manual. | |
5016 | (output_unw_records): Output info-block header as a dword to get | |
5017 | byte-order right. | |
5018 | ||
8fce3f5e AM |
5019 | 2000-05-08 Alan Modra <alan@linuxcare.com.au> |
5020 | ||
5021 | * as.h: #include "file", not <file> on files from ../include. | |
5022 | (as_abort, as_fatal): Add ATTRIBUTE_NORETURN. | |
5023 | * config/tc-m68k.c (m68k_ip): Fix signed/unsigned warnings. | |
5024 | (md_convert_frag): Add ATTRIBUTE_UNUSED. | |
5025 | (tc_coff_symbol_emit_hook): Ditto. | |
5026 | (OPTCOUNT): Cast to int to avoid compiler warning. | |
5027 | (md_begin): Fix signed/unsigned warnings. | |
5028 | ||
5029 | 2000-05-08 Michael Sokolov <msokolov@ivan.Harhan.ORG> | |
5030 | ||
5031 | * config/tc-m68k.c (md_convert_frag_1): Abort if we end up in the | |
5032 | ABRANCH LONG case for a conditional branch on a 68000. | |
5033 | (md_estimate_size_before_relax): Likewise. Also handle | |
5034 | flag_short_refs correctly for ABRANCH, BCC68000, and DBCC. | |
5035 | (m68k-ip: case ABSL): Relax absolute references to 16-bit | |
5036 | PC-relative on all CPUs. | |
5037 | (md_estimate_size_before_relax): Likewise. | |
5038 | ||
fb166ee3 AM |
5039 | 2000-05-04 Alan Modra <alan@linuxcare.com.au> |
5040 | ||
5041 | * as.c (parse_args): Just mention current year in printed | |
5042 | copyright message. | |
5043 | ||
7a899fff C |
5044 | 2000-05-03 J.T. Conklin <jtc@redback.com> |
5045 | ||
5046 | * config/tc-ppc.c (pre_defined_registers): Add entries for vector | |
3e87a760 | 5047 | unit registers. |
7a899fff C |
5048 | (md_parse_option): Recognize -m7400. |
5049 | ||
44877466 ILT |
5050 | 2000-05-03 Ian Lance Taylor <ian@zembu.com> |
5051 | ||
5052 | * config/atof-ieee.c (gen_to_words): When adding carry back in, | |
5053 | don't permit lp to become less than the words array. | |
5054 | ||
eaa15ab8 NC |
5055 | 2000-05-03 Rodney Brown <RodneyBrown@pmsc.com> |
5056 | ||
5057 | config/tc-mcore.c (md_apply_fix3): BFD_RELOC_MCORE_PCREL_IMM11BY2 | |
5058 | Fix little-endian case. | |
5059 | ||
7c4f6a03 AM |
5060 | 2000-05-03 David O'Brien <obrien@NUXI.com> |
5061 | ||
5062 | * as.c (parse_args): Update copyright. | |
5063 | ||
da5d444c AM |
5064 | 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com> |
5065 | ||
8a543126 | 5066 | * config/tc-i386.h (SUB_SEGMENT_ALIGN): If TE_GO32, return 4 |
da5d444c AM |
5067 | for the .bss section too. |
5068 | ||
3f9b03b5 AM |
5069 | 2000-05-02 Alan Modra <alan@linuxcare.com.au> |
5070 | ||
5071 | * configure.in: Set em=linux for hppa-*-linux. | |
5072 | * configure: Regenerate. | |
5073 | * doc/Makefile.in: Regenerate with correct automake. | |
5074 | ||
5075 | * frags.c (frag_grow): Sanity check chunk_size. | |
5076 | ||
5077 | * config/obj-elf.h: #include "bfd.h" not <bfd.h> | |
5078 | * config/obj-som.h: Likewise. | |
5079 | * config/obj-ieee.h: Likewise. | |
5080 | ||
5081 | * config/tc-hppa.h: Test BFD_ARCH_SIZE, not BFD64. | |
5082 | ||
5083 | * config/tc-hppa.c (log2): Only compile when OBJ_SOM. | |
5084 | (md_pseudo_table): Fully initialise OBJ_ELF cases. | |
5085 | (fix_new_hppa): Add ATTRIBUTE_UNUSED to args as appropriate. | |
5086 | (pa_ip): low_sign_unext now returns via function value. Use | |
5087 | re_assemble_* instead of dis_assemble_* and | |
5088 | INSERT_FIELD_AND_CONTINUE combination. Don't call sign_unext | |
5089 | unnecessarily. | |
5090 | (md_convert_frag): Add ATTRIBUTE_UNUSED to args as appropriate. | |
5091 | (md_section_align, md_parse_option, md_show_usage, | |
5092 | md_undefined_symbol, pa_align, pa_block, pa_brtab, pa_try, | |
5093 | pa_callinfo, pa_code, pa_comm, pa_end, pa_enter, pa_entry, | |
5094 | pa_exit, pa_export, pa_import, pa_label, pa_leave, pa_level, | |
5095 | pa_origin, pa_param, pa_proc, pa_procend, pa_space, pa_spnum, | |
5096 | pa_version, pa_compiler, pa_copyright, pa_data, pa_fill, pa_lsym, | |
5097 | pa_text): Likewise. | |
5098 | (md_apply_fix): Change type of new_val to offsetT. Delete w1, w2, | |
5099 | w, resulti. Add insn, val. Move bfd_get_32 and bfd_put_32 | |
5100 | outside of switch. Correct mask and shifting errors in case 10 | |
5101 | and case -11. In case 21, compare against signed range to suit | |
5102 | hppa_field_adjust changes. In case 12, use re_assemble_12. In | |
5103 | case 17 and case 22, use offsetT variable to properly check range. | |
5104 | Use re_assemble_* here too. | |
5105 | (evaluate_absolute): Change type of value to offsetT. Call | |
5106 | hppa_field_adjust to do the work for us. | |
5107 | (pa_parse_cmpb_64_cmpltr): Delete save_s. | |
5108 | (pa_parse_cmpib_64_cmpltr): Ditto. | |
5109 | (pa_build_unwind_subspace): Delete unused var subseg. Change type | |
5110 | of i to unsigned int. | |
5111 | (pa_type_args): Conditionally declare symbol if OBJ_SOM. | |
5112 | (pa_end_of_source): Return type is void. | |
5113 | ||
a2984248 CM |
5114 | Mon May 1 08:54:23 2000 Catherine Moore <clm@cygnus.com> |
5115 | ||
5116 | * macro.c (macro_expand_body): Don't prepend macro number with zeroes. | |
5117 | ||
df136245 DC |
5118 | Mon May 1 14:19:39 2000 Denis Chertykov <denisc@overta.ru> |
5119 | ||
5120 | * config/tc-avr.c: ATTRIBUTE_UNUSED added to the necessary places. | |
5121 | More comments added. | |
5122 | (md_begin): Removed "construct symbols for each register name". | |
5123 | Because register names conflicts with GCC generated function | |
5124 | names. | |
5125 | (avr_operand): Now constant numbers can be used as a register | |
5126 | identifiers (0 as r0, 31 as r31). | |
5127 | (md_assemble): use skip_space () before parsing instruction | |
5128 | operands. | |
5129 | ||
c1e73230 AM |
5130 | 2000-05-01 Alan Modra <alan@linuxcare.com.au> |
5131 | ||
5132 | * configure.in: Set bfd_gas=yes on i386-*-pe and i386-*-nt* to | |
5133 | ensure all pe targets use bfd. Remove unnecessary bfd_gas=yes on | |
5134 | arm-*-netbsd* and arm-*-wince as this is set for all arm*. | |
5135 | * configure: Regenerate. | |
5136 | ||
a1934524 AM |
5137 | 2000-04-29 Andreas Jaeger <aj@suse.de> |
5138 | ||
5139 | * as.h: Correctly check GCC version. | |
5140 | ||
d9b7d820 AM |
5141 | 2000-04-26 David O'Brien <obrien@FreeBSD.org> |
5142 | ||
5143 | * doc/as.1: Fix unbalanced brackets. | |
5144 | ||
5145 | * config/tc-i386.c (comment_chars): Don't use '/' as comment start if | |
5146 | TE_FreeBSD. | |
5147 | (line_comment_chars): Set to '/' if TE_FreeBSD. | |
5148 | ||
cea1ab94 JL |
5149 | Tue Apr 25 11:02:02 2000 Jeffrey A Law (law@cygnus.com) |
5150 | ||
5151 | * configure.in: Configury support for PA64 (currently disabled). | |
5152 | * configure: Rebuilt. | |
5153 | ||
e799a695 AM |
5154 | 2000-04-25 Machida Hiroyuki <machida@sm.sony.co.jp> |
5155 | ||
3e87a760 | 5156 | * config/tc-mips.c (s_change_sec): Use record_alignment, not |
e799a695 AM |
5157 | bfd_set_section_alignment. |
5158 | ||
3b0ec529 AM |
5159 | 2000-04-25 Alan Modra <alan@linuxcare.com.au> |
5160 | ||
5161 | * config/tc-i386.c (offset_in_range): Ensure shift counts are less | |
5162 | than 32. | |
5163 | ||
adcf07e6 NC |
5164 | 2000-04-24 Nick Clifton <nickc@cygnus.com> |
5165 | ||
5166 | * doc/c-arm.texi (ARM Directives): Document behaviour of .align 0. | |
5167 | * doc/as.texinfo (Align): Include arm and strongarm in list of | |
5168 | targets that have the second form of the behaviour of the .align | |
3e87a760 | 5169 | directive. |
adcf07e6 | 5170 | |
5047a41f JL |
5171 | 2000-04-24 Mark Klein <mklein@dis.com> |
5172 | ||
29184774 | 5173 | * config/obj-som.c: Terminate obj_pseudo_table. |
5047a41f | 5174 | |
a47cf567 NC |
5175 | Mon Apr 24 15:21:11 2000 Clinton Popetz <cpopetz@cygnus.com> |
5176 | ||
5177 | * as.c (parse_args): Allow md_parse_option to override -a listing | |
5178 | option. | |
5179 | * config/obj-coff.c (add_lineno): Change type of offset parameter | |
5180 | from "int" to "bfd_vma." | |
5181 | * config/tc-ppc.c (md_pseudo_table): Add "llong" and "machine." | |
5182 | (ppc_mach, ppc_subseg_align, ppc_target_format): New. | |
5183 | (ppc_change_csect): Align correctly for XCOFF64. | |
5184 | (ppc_machine): New function, which discards "ppc_machine" line. | |
5185 | (ppc_tc): Cons for 8 when code is 64 bit. | |
5186 | (md_apply_fix3): Don't check operand->insert. Handle 64 bit | |
5187 | relocations. | |
5188 | (md_parse_option): Handle -a64 and -a32. | |
5189 | (ppc_xcoff64): New. | |
5190 | * config/tc-ppc.h (TARGET_MACH): Define. | |
5191 | (TARGET_FORMAT): Move to function. | |
5192 | (SUB_SEGMENT_ALIGN): Use ppc_subseg_align. | |
5193 | ||
5194 | Sun Apr 23 16:45:45 2000 Denis Chertykov <denisc@overta.ru> | |
5195 | ||
5196 | * config/tc-avr.c: New AVR_ISA_ defined. | |
5197 | (md_assemble): Handle opcodes with optional operands (lpm,elpm). | |
5198 | (avr_operand): Handle 'a', 'v' and 'z' constraint letters needed | |
5199 | for `fmul', `movw' and `lpm R,Z' instructions. | |
5200 | (avr_operands): Warn if current opcode is a two-word instruction | |
5201 | and previous opcode was cpse/sbic/sbis/sbrc/sbrs. | |
5202 | (avr_opcodes): New commands added. | |
5203 | (REGISTER_P): Check 'a' and 'v' constraint letters. | |
5204 | (mcu_types): New MCU added. | |
5205 | ||
bf3ca999 TW |
5206 | 2000-04-22 Timothy Wall <twall@cygnus.com> |
5207 | ||
5208 | * config/tc-ia64.c (pseudo_func[]): Add new "nat" entry equivalent | |
5209 | to "natval". | |
5210 | (operand_match): Conditionally insert default bit values for IMMU9. | |
5211 | ||
98e5953c JL |
5212 | 2000-04-14 Matthew Green <mrg@cygnus.com> |
5213 | ||
5214 | * configure.in: Add NetBSD/sparc ELF and NetBSD/sparc64 support. | |
5215 | * configure: Rebuilt. | |
5216 | ||
a02fab7e JL |
5217 | Fri Apr 21 14:29:43 2000 Jeffrey A Law (law@cygnus.com) |
5218 | Jason Eckhardt <jle@cygnus.com> | |
5219 | ||
c67e42c9 | 5220 | * config/tc-hppa.c (md_apply_fix): Handle new PA2.0 formats. |
a02fab7e JL |
5221 | |
5222 | * config/tc-hppa.c (CHECK_ALIGN): New macro. | |
5223 | Added handling of new operand types l,y,&,fe,fE,fx. | |
5224 | ||
800eeca4 JW |
5225 | Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com> |
5226 | David Mosberger <davidm@hpl.hp.com> | |
5227 | Timothy Wall <twall@cygnus.com> | |
5228 | Andrew MacLeod <amacleod@cygnus.com> | |
5229 | Jim Wilson <wilson@cygnus.com> | |
5230 | ||
5231 | * Makefile.am (CPU_TYPES): Add ia64. | |
39bec121 | 5232 | (TARGET_CPU_CFILES): Add config/tc-ia64.c. |
800eeca4 JW |
5233 | (TARGET_CPU_HFILES): Add config/tc-ia64.h. |
5234 | * Makefile.in: Rebuild. | |
5235 | * app.c (do_scrub_chars): Handle DOUBLESLASH_COMMENTS. | |
5236 | * configure: Rebuild. | |
5237 | * configure.in: Recognize ia64 as cpu type. Set bfd_gas. | |
5238 | (ia64-*-elf*, ia64-*-linux-gnu*): New targets. | |
5239 | * expr.c (expr): Handle md_optimize_expr. | |
5240 | * read.c (LEX_HASH): Add comment. | |
5241 | * config/tc-ia64.c, config/tc-ia64.h: New files. | |
3e87a760 | 5242 | |
66778679 RH |
5243 | 2000-04-21 Richard Henderson <rth@cygnus.com> |
5244 | ||
5245 | * config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when | |
5246 | bundling a non-delayed branch type instruction. | |
5247 | ||
aa15f6f7 AO |
5248 | 2000-04-20 Alexandre Oliva <aoliva@cygnus.com> |
5249 | ||
5250 | * config/tc-mn10300.c (HAVE_AM30): Define. | |
5251 | (md_assemble): Use it. | |
5252 | ||
16adf844 AM |
5253 | 2000-04-19 Alan Modra <alan@linuxcare.com.au> |
5254 | ||
742f45cf AM |
5255 | * config/obj-elf.c (obj_elf_change_section): Check for changed |
5256 | section attributes. | |
5257 | ||
16adf844 AM |
5258 | * Makefile.am: (CPU_MULTI_VALID): Remove. |
5259 | (MULTI_CPU_TYPES): Define. | |
5260 | (MULTI_CPU_OBJ_VALID): Define. | |
5261 | (DEPTC): Use the above. | |
5262 | (DEPOBJ): Same here. | |
5263 | (DEP2): And here. | |
5264 | Regenerate dependencies. | |
5265 | * Makefile.in: Regenerate. | |
5266 | ||
9c46fb1b AM |
5267 | 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
5268 | ||
742f45cf | 5269 | * Makefile.am (YACC, LEX): Get them from configure. |
9c46fb1b | 5270 | |
508866be L |
5271 | 2000-04-18 H.J. Lu (hjl@gnu.org) |
5272 | ||
5273 | * config/tc-i386.c (offset_in_range): Use addressT instead of | |
9c46fb1b | 5274 | bfd_vma for non-bfd assemblers. |
508866be | 5275 | |
ba2adb93 AM |
5276 | 2000-04-17 Alan Modra <alan@linuxcare.com.au> |
5277 | ||
5278 | * config/tc-i386.c (offset_in_range): Sign extend val so BFD64 | |
5279 | doesn't give spurious errors. | |
5280 | ||
12ff5d56 AM |
5281 | 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
5282 | ||
66778679 | 5283 | * as.h (SEEK_SET): Define if undefined. |
12ff5d56 | 5284 | |
fc633e5b AM |
5285 | 2000-04-13 Alan Modra <alan@linuxcare.com.au> |
5286 | ||
5287 | * config/tc-arm.c (md_apply_fix3): Don't use UL suffix on | |
5288 | constants, and don't assume offsetT is 32 bits. | |
5289 | ||
1ed18ec1 NC |
5290 | 2000-04-12 Andrew Cagney <cagney@b1.cygnus.com> |
5291 | ||
5292 | * config/tc-d10v.h: Include "write.h" to get definition of fixS. | |
5293 | (md_pcrel_from_section): Add prototype. | |
5294 | (d10v_fix_adjustable): Add prototype. | |
5295 | (d10v_force_relocation): Replace 'struct fix' with 'fixS'. | |
5296 | ||
5297 | * config/tc-d10v.c (md_apply_fix3): Add paren around &&. | |
5298 | ||
3db10f32 NC |
5299 | 2000-04-12 Nick Clifton <nickc@cygnus.com> |
5300 | ||
5301 | * config/tc-d10v.c (find_opcode): Correctly calculate position of | |
5302 | symbol in frag chain. | |
5303 | ||
847f7ad4 AM |
5304 | 2000-04-10 Alan Modra <alan@linuxcare.com.au> |
5305 | ||
5306 | * config/tc-i386.c (fits_in_signed_byte): Change arg to offsetT. | |
5307 | (fits_in_unsigned_byte, fits_in_unsigned_word): Ditto. | |
5308 | (fits_in_signed_word, smallest_imm_type): Ditto. | |
5309 | (md_assemble): Use an offsetT var to hold offsetT values, not a | |
5310 | long. | |
5311 | (offset_in_range): New. | |
5312 | (md_assemble): Use it. | |
5313 | (md_convert_frag): Change type of target_address, opcode_address, | |
5314 | and displacement_from_opcode_start to offsetT. | |
5315 | (md_create_short_jump): Change type of offset to offsetT. | |
5316 | (md_create_long_jump): Ditto. | |
5317 | (md_apply_fix3): Use -4, not 0xfffffffc for BFD_RELOC_386_PLT32. | |
5318 | (md_chars_to_number): Remove. | |
5319 | (output_invalid): Remove duplicate prototype. | |
5320 | ||
ec694b89 NC |
5321 | 2000-04-09 Nick Clifton <nickc@cygnus.com> |
5322 | ||
5323 | * Makefile.am (CPU_TYPES): Add 'avr'. | |
5324 | (TARGET_CPU_CFILES): Add 'tc-avr.c'. | |
5325 | (TARGET_CPU_HFILES): Add 'tc-avr.h'. | |
5326 | ||
16adf844 | 5327 | * Makefile.in: Regenerate. |
ec694b89 NC |
5328 | |
5329 | * doc/as.texinfo: Add M32R documentation. | |
5330 | ||
a2d91340 | 5331 | Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com> |
3e87a760 | 5332 | |
a2d91340 | 5333 | * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add |
3e87a760 | 5334 | --enable-build-warnings option. |
a2d91340 AC |
5335 | * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions. |
5336 | * Makefile.in, configure: Re-generate. | |
5337 | ||
d92b1a8a NC |
5338 | 2000-04-07 Nick Clifton <nickc@cygnus.com> |
5339 | ||
5340 | * config/tc-arm.c (md_apply_fix3): Treat BFD_RELOC_ARM_PCREL_BLX | |
5341 | in the same way as BFD_RELOC_ARM_PCREL_BRANCH, and | |
5342 | BFD_RELOC_THUMB_PCREL_BLX lie BFD_RELOC_THUMB_PCREL_BRANCH. | |
5343 | (tc_gen_reloc): Accept BFD_RELOC_{ARM|THUMB}_PCREL_BLX. | |
5344 | (arm_force_relocation): Force relocations for | |
5345 | BFD_RELOC_{ARM|THUMB}_PCREL_BLX as well. | |
5346 | ||
52ccafd0 JR |
5347 | Wed Apr 5 22:26:32 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
5348 | ||
5349 | * config/tc-sh.c (get_operands): There's no third operand if the | |
5350 | first operand is an immediate. | |
5351 | ||
015551fc JR |
5352 | Wed Apr 5 22:07:19 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
5353 | ||
5354 | * config/tc-sh.c (immediate): Delete. | |
5355 | (sh_operand_info): Add immediate member. | |
5356 | (parse_reg): Use A_PC for pc. | |
5357 | (parse_exp): Add second argument 'op'. All callers changed. | |
5358 | (parse_at): Expect pc to be coded as A_PC. | |
5359 | Use immediate field in *op. | |
5360 | (insert): Add fourth argument 'op'. All callers changed. | |
5361 | (build_relax): Add second argument 'op'. All callers changed. | |
5362 | (insert_loop_bounds): New function. | |
5363 | (build_Mytes): Remove DISP_4. | |
5364 | Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT. | |
5365 | (assemble_ppi): Use immediate field in *operand. | |
5366 | (sh_force_relocation): Handle BFD_RELOC_SH_LOOP_{START,END}. | |
5367 | (md_apply_fix): Likewise. | |
5368 | (tc_gen_reloc): Likewise. Check for a pcrel BFD_RELOC_SH_LABEL. | |
5369 | ||
79bd78be AO |
5370 | Wed Apr 5 06:35:45 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br> |
5371 | ||
5372 | * config/tc-sparc.c (sparc_ip): Avoid string pasting. | |
5373 | ||
e30e5a6a HPN |
5374 | Tue Apr 4 19:27:50 2000 Hans-Peter Nilsson <hp@axis.com> |
5375 | ||
5376 | * internals.texi (CPU backend): Document | |
5377 | TC_CHECK_ADJUSTED_BROKEN_DOT_WORD. | |
5378 | ||
41b49281 AM |
5379 | 2000-04-04 Alan Modra <alan@linuxcare.com.au> |
5380 | ||
8ad3436c AM |
5381 | * po/gas.pot: Regenerate. |
5382 | ||
5383 | * as.c (show_usage): Restore translated part of bug string. | |
5384 | * gasp.c (show_usage): Likewise. | |
5385 | ||
41b49281 AM |
5386 | * Makefile.am (MKDEP): Use gcc -MM rather than ../mkdep. |
5387 | (DEP): Quote when passing vars to sub-make. Use "mv -f" rather | |
5388 | than move-if-change. | |
5389 | (DEP1): Modify for "gcc -MM". | |
5390 | (DEPTC): Likewise. | |
5391 | (DEPOBJ): Likewise. | |
5392 | (DEP2): Likewise. | |
5393 | (CLEANFILES): Add DEPTCA, DEPOBJA, DEP2a, DEPA. | |
5394 | Update dependencies. | |
5395 | * Makefile.in: Regenerate. | |
5396 | ||
0a727238 AO |
5397 | 2000-04-03 Alexandre Oliva <aoliva@cygnus.com> |
5398 | ||
5399 | * config/tc-mn10300.c (md_pseudo_table): Use constant names. | |
5400 | (md_begin): Likewise. | |
5401 | (HAVE_AM33): New macro. | |
5402 | (md_assemble): Use it. Match r_regs and xr_regs only if | |
5403 | HAVE_AM33. | |
5404 | ||
c20f4f8c AM |
5405 | 2000-04-03 Alan Modra <alan@linuxcare.com.au> |
5406 | ||
5407 | * as.h: #include "bin-bugs.h" | |
5408 | * as.c (show_usage): Use REPORT_BUGS_TO. | |
5409 | * gasp.c: #include "bin-bugs.h" | |
5410 | (show_usage): Use REPORT_BUGS_TO. | |
5411 | ||
5412 | * config/tc-sparc.c (md_show_usage): Add a trailing newline. | |
5413 | ||
753f6b12 HPN |
5414 | Mon Apr 3 13:56:03 2000 Hans-Peter Nilsson <hp@axis.com> |
5415 | ||
5416 | * write.c (write_object_file) [! WORKING_DOT_WORD]: If defined, | |
5417 | call TC_CHECK_ADJUSTED_BROKEN_DOT_WORD for each word after | |
5418 | adjustments. | |
5419 | ||
726c5dcd AM |
5420 | 2000-04-03 Alan Modra <alan@linuxcare.com.au> |
5421 | ||
5422 | * config/tc-i386.c (i386_immediate): Don't assume a constant | |
5423 | immediate is necessarily 16 bits when in 16 bit code mode. | |
5424 | (md_assemble): Instead set guess_suffix here after we have checked | |
5425 | registers. | |
5426 | ||
bf80011a RH |
5427 | 2000-04-02 Richard Henderson <rth@cygnus.com> |
5428 | ||
5429 | * config/tc-d30v.c (check_range): Allow signed or unsigned 32-bit | |
5430 | quantities. Correct right shift sign extension. | |
5431 | (build_insn): Make `number' unsigned long. Mask top 6 bits of | |
5432 | 32-bit value when shifting into place. | |
5433 | ||
92161534 ILT |
5434 | 2000-04-01 Ian Lance Taylor <ian@zembu.com> |
5435 | ||
5436 | * app.c: Add ATTRIBUTE_UNUSED as needed. | |
5437 | * config/tc-ppc.c: Likewise. | |
5438 | (ppc_size): Make unsigned long. | |
5439 | (ppc_insert_operand): Add casts to avoid warnings. | |
5440 | ||
447f3982 NC |
5441 | 2000-03-31 Nick Clifton <nickc@cygnus.com> |
5442 | ||
5443 | * config/tc-d10v.h (md_flush_pending_output): Define. | |
5444 | ||
21d75ec2 NC |
5445 | 2000-03-29 Nick Clifton <nickc@cygnus.com> |
5446 | ||
5447 | * config/tc-sh.h (SEG_NAME): New macro: return the name of a | |
5448 | segment. Works for both BFD_ASSEMBLER and others. | |
5449 | (SUB_SEGMENT_ALIGN): Use SEG_NAME. | |
5450 | ||
d1a1bf19 NC |
5451 | 2000-03-29 Nick Clifton <nickc@cygnus.com |
5452 | ||
5453 | * config/tc-arm.c (tinsns): Add "bal" instruction pattern. | |
5454 | ||
224de7a5 AM |
5455 | 2000-03-28 Alan Modra <alan@linuxcare.com.au> |
5456 | ||
5457 | * listing.c (LISTING_LHS_WIDTH): Default depends on | |
5458 | LISTING_WORD_SIZE. | |
5459 | (LISTING_LHS_WIDTH_SECOND): Default to LISTING_LHS_WIDTH. | |
5460 | ||
5b8274e3 ILT |
5461 | 2000-03-27 Ian Lance Taylor <ian@zembu.com> |
5462 | ||
5463 | * config/tc-sh.c (md_show_usage): Use backslash before newline in | |
5464 | string literal. | |
5465 | ||
224de7a5 | 5466 | 2000-03-27 Alan Modra <alan@linuxcare.com.au> |
adde6300 AM |
5467 | |
5468 | * config/tc-avr.h (TC_HANDLES_FX_DONE): Define. | |
5469 | ||
5470 | * config/tc-avr.c (mcu_types): Add missing initialiser. | |
5471 | (md_pcrel_from_section): Add prototype. | |
5472 | (avr_operand): Remove redundant test of unsigned < 0. | |
5473 | (avr_cons_fix_new): Ensure exp_mod_pm zero on function exit. | |
5474 | ||
5475 | 2000-03-27 Denis Chertykov <denisc@overta.ru> | |
5476 | ||
5477 | * config/tc-avr.c: New file for AVR support. | |
5478 | * config/tc-avr.h: Likewise. | |
5479 | * configure.in: Add AVR support. | |
5480 | * configure: Regenerate. | |
5481 | ||
9f10757c TW |
5482 | 2000-03-26 Timothy Wall <twall@cygnus.com> |
5483 | ||
5484 | * gasp.c (macro_op): Add new argument to check_macro call. | |
5485 | Macro structure definitions moved to macro.h | |
5486 | * sb.h: Add argument to prototype for input_scrub_include_sb. | |
5487 | * input-scrub.c (input_scrub_include_sb): Allow disabling of sb | |
5488 | nesting checks with an additional flag. | |
5489 | (struct input_save): Add flag to indicate whether current sb | |
5490 | should be checked for proper macro/conditional nesting. | |
5491 | (input_scrub_push/pop): Save/restore nest check flag. | |
5492 | (input_scrub_next_buffer): Ditto. Also call end of macro hook if | |
3e87a760 | 5493 | defined. |
9f10757c TW |
5494 | * macro.c (check_macro): Allow caller to retrieve parsed macro |
5495 | information if a pointer is provided. This information may be | |
5496 | used by the new macro hooks. | |
5497 | * macro.h: Update prototype for check_macro. Macro struct | |
5498 | definitions moved here from macro.c/gasp.c. | |
5499 | * read.c (read_a_source_file): Add parameter to check_macro call, | |
5500 | and pass macro info to the macro hook, if defined. | |
5501 | (input_scrub_insert_line): New. Allow insertion of a line of | |
5502 | characters into the input stream. | |
5503 | (input_scrub_insert_file): New. Allow insertion of an arbitrary | |
5504 | file into the input stream. | |
5505 | (s_include): Use input_scrub_insert_file. | |
5506 | * internals.texi: Document new macro hooks. | |
5507 | * as.h: New prototypes added. | |
3e87a760 | 5508 | |
224de7a5 | 5509 | 2000-03-26 Alan Modra <alan@linuxcare.com.au> |
d0b47220 AM |
5510 | |
5511 | * config/tc-i386.c: Don't start any as_bad or as_warn message with | |
5512 | an initial capital letter. | |
5513 | (i386_index_check): Reindent. | |
5514 | ||
11424155 NC |
5515 | 2000-03-19 Nick Clifton <nickc@cygnus.com> |
5516 | ||
eaa15ab8 | 5517 | * config/tc-arm.c (md_apply_fix3): Fix bug detecting overflow of pc |
11424155 NC |
5518 | relative branches. |
5519 | ||
43f05576 NC |
5520 | 2000-03-17 Thomas de Lellis <tdel@windriver.com> |
5521 | ||
66778679 RH |
5522 | * config/tc-arm.c (do_t_adr): Flag "adr Rd,label" |
5523 | instruction operand bad if Rd > 7 when generating | |
5524 | thumb instructions. Prevents for example, | |
5525 | "adr r12,label" from silently failing and generating | |
5526 | the wrong instruction. | |
3e87a760 | 5527 | |
67231402 NC |
5528 | 2000-03-17 Nick Clifton <nickc@cygnus.com> |
5529 | ||
5530 | * config/tc-arm.c (md_apply_fix3): Handle same-section relocations | |
5531 | that have a destingation >= 0x400000. | |
3e87a760 | 5532 | Fix compile time warning messages. |
67231402 | 5533 | |
a37c8f88 JR |
5534 | Thu Mar 16 23:45:16 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
5535 | ||
5536 | * config/tc-sh.c (md_begin): When encountering insn that are | |
5537 | not supported by the current arch, only change the name if | |
5538 | its contents are the same as prev_name. | |
5539 | (get_specific): If the the architecture doesn't match, fail. | |
5540 | ||
dead1419 JR |
5541 | Thu Mar 16 21:18:13 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
5542 | ||
5543 | * config/tc-sh.c (IDENT_CHAR): Define. | |
5544 | (parse_reg): Use it instead of isalnum. Put r[0..7]_bank operand | |
5545 | matching back where it came from. | |
5546 | ||
182e89d3 JR |
5547 | Thu Mar 16 20:58:10 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
5548 | ||
5549 | * config/tc-sh.c (md_show_usage): Add description of -dsp. | |
5550 | ||
84f73d89 NC |
5551 | 2000-03-15 Jonathan Larmour <jlarmour@redhat.co.uk> |
5552 | ||
5553 | * config/tc-sh.c (parse_reg): Match r[0..7]_bank operands before | |
5554 | normal operands. | |
5555 | ||
dbbc7809 JL |
5556 | 2000-03-15 Kazu Hirata <kazu@hxi.com> |
5557 | ||
5558 | * config/tc-h8300.c: Add ATTRIBUTE_UNUSED as appropriate. | |
5559 | ||
271bb601 HPN |
5560 | Mon Mar 13 22:02:59 2000 Hans-Peter Nilsson <hp@axis.se> |
5561 | ||
5562 | * expr.c (operand) [case 'f']: When testing if '0f' can start a | |
5563 | floating-point-number, make sure 'f' is in FLT_CHARS. | |
5564 | ||
8684e216 HPN |
5565 | Sat Mar 11 00:01:39 2000 Hans-Peter Nilsson <hp@axis.se> |
5566 | ||
5567 | * read.c (TC_IMPLICIT_LCOMM_ALIGNMENT): New default-definition. | |
5568 | (s_lcomm_internal): Use it. | |
5569 | * doc/internals.texi (CPU backend): Document it. | |
5570 | * config/obj-evax.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Set to 2**3 | |
5571 | bytes. | |
5572 | ||
bb2d6cd7 GK |
5573 | 2000-03-10 Geoffrey Keating <geoffk@cygnus.com> |
5574 | ||
5575 | * config/tc-mips.c (mips_ip): Don't put stuff in .rodata | |
5576 | when embedded-pic. | |
5577 | ||
5578 | * config/tc-mips.c (SWITCH_TABLE): The ELF embedded-pic | |
3e87a760 AM |
5579 | implementation doesn't have special handling for switch |
5580 | statements. | |
bb2d6cd7 GK |
5581 | (macro_build): Allow for code in sections other than .text. |
5582 | (macro): Likewise. | |
5583 | (mips_ip): Likewise. | |
5584 | (md_apply_fix): Do pc-relative relocation madness for MIPS ELF. | |
3e87a760 | 5585 | Don't perform relocs if we will be outputting them. |
bb2d6cd7 | 5586 | (tc_gen_reloc): For ELF, just use fx_addnumber for pc-relative |
3e87a760 AM |
5587 | relocations. Allow BFD_RELOC_16_PCREL_S2 relocs when |
5588 | embedded-pic. | |
bb2d6cd7 | 5589 | |
5c86cbc7 | 5590 | 2000-03-09 Catherine Moore <clm@cygnus.com> |
3e87a760 | 5591 | |
66778679 RH |
5592 | * config/tc-m32r.c (m32r_fix_adjustable): Look up the |
5593 | relocation type based on the entry in the fixup structure. | |
a47cf567 | 5594 | Put S_IS_EXTERN processing back in. |
5c86cbc7 | 5595 | |
f8c827e9 L |
5596 | 2000-03-08 H.J. Lu (hjl@gnu.org) |
5597 | ||
5598 | * Makefile.am (install-exec-tooldir): Depend on | |
5599 | install-exec-bindir for parallel make. | |
5600 | * Makefile.in: Regenerated. | |
5601 | ||
8ad9e709 NC |
5602 | 2000-03-06 Nick Clifton <nickc@cygnus.com> |
5603 | ||
5604 | * config/tc-m32r.c (struct md_longopts): Add -m32r command line | |
5605 | switch. | |
5606 | (md_parse_option): Parse -m32r command line switch - disable m32rx | |
5607 | compatability. | |
ded0aeb7 NC |
5608 | (md_show_usage): Document new option. |
5609 | ||
5610 | * doc/Makefile.am (CPU_DOCS): Add c-m32r.texi. | |
5611 | * doc/Makefile.in: Regenerate. | |
5612 | * doc/c-m32r.texi (M32R-Opts): Document new command line switch. | |
8ad9e709 | 5613 | |
b7b8f327 MM |
5614 | 2000-03-02 Michael Meissner <meissner@redhat.com> |
5615 | ||
5616 | * config/tc-d30v.c (check_range): Remove code that incorrectly | |
5617 | sign extended values where bits < 32. | |
5618 | ||
15886821 L |
5619 | 2000-03-02 H.J. Lu (hjl@gnu.org) |
5620 | ||
5621 | * configure.in: Support --enable-targets=all on ia32. | |
5622 | * configure: Regenerated. | |
5623 | ||
8bf950bf NC |
5624 | 2000-03-01 Nick Clifton <nickc@cygnus.com> |
5625 | ||
5626 | * gasp.c (do_align): Remove bogus check of alignment value. | |
5627 | ||
c5e54cc2 ILT |
5628 | 2000-02-27 Thomas de Lellis <tdel@windriver.com> |
5629 | ||
5630 | * config/obj-elf.c (elf_frob_symbol): Remove code which when | |
5631 | TC_PPC was defined forced the type of a symbol with no other type | |
5632 | to be BSF_OBJECT. | |
5633 | ||
65fd87bc ILT |
5634 | 2000-02-27 Hans-Peter Nilsson <hp@axis.com> |
5635 | ||
5636 | * doc/internals.texi (CPU backend): Mention that | |
5637 | line_separator_chars do not break up comments. Fix typos for | |
5638 | LEX_AT and LEX_NAME descriptions. Document operands for | |
5639 | TC_EQUAL_IN_INSN, md_operand and md_section_align. Correct | |
5640 | description of md_create_short_jump usage. Document argument for | |
5641 | md_undefined_symbol. | |
5642 | ||
a25fe906 ILT |
5643 | 2000-02-27 Jakub Jelinek <jakub@redhat.com> |
5644 | ||
5645 | * config/tc-sparc.c (OPTION_UNDECLARED_REGS): New option. | |
5646 | (md_parse_option): Handle it. | |
5647 | (md_show_usage): Document it. | |
5648 | ||
21b10511 ILT |
5649 | 2000-02-27 Ian Lance Taylor <ian@zembu.com> |
5650 | ||
5651 | * config/tc-alpha.c (md_assemble): Accept `1' and `9' in an | |
5652 | opcode, for the instruction `pal19'. From Andrea Arcangeli | |
5653 | <andrea@suse.de>. | |
5654 | ||
773f551c AM |
5655 | 2000-02-26 Alan Modra <alan@spri.levels.unisa.edu.au> |
5656 | ||
5657 | * config/tc-i386.c (i386_immediate): Move constant operand sizing | |
5658 | from here.. | |
5659 | (md_assemble): To here, before template operands are matched. | |
5660 | Also ensure a constant immediate is sign extended when we know the | |
5661 | size is at most 16 bits. This is to catch cases like "add | |
5662 | $0xffc0,%ax" where we don't know the size, and thus that the | |
5663 | immediate can be represented as Imm8S until after parsing the | |
5664 | register operand. | |
5665 | (i386_displacement): Similarly sign extend 16 bit constant | |
5666 | displacements. | |
5667 | (md_assemble): Relax 16-bit jump constant range check to suit sign | |
5668 | extended displacements. | |
5669 | ||
28d33191 JL |
5670 | 2000-02-26 Andreas Jaeger <aj@suse.de> |
5671 | ||
5672 | * doc/c-mips.texi (MIPS Opts): Fix typo in last patch. | |
5673 | ||
cc5ca5ce AM |
5674 | 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au> |
5675 | ||
5676 | * config/tc-i386.c (md_assemble): Don't swap intersegment jmp and | |
5677 | call operands when intel_syntax. | |
5678 | (intel_float_operand): Return 2 for "fi...". | |
5679 | (i386_operand_modifier): Change "DWORD PTR" test to suit above. | |
5680 | Return SHORT_MNEM_SUFFIX for "WORD PTR" when "fi...". Revert | |
5681 | earlier "SHORT" change. | |
5682 | (md_assemble): When determining suffix from Regs, exclude | |
5683 | InOutPortReg. | |
5684 | ||
056350c6 NC |
5685 | 2000-02-24 Nick Clifton <nickc@cygnus.com> |
5686 | ||
5687 | * configure: Add arm-wince, mips-pe and sh-pe targets. | |
5688 | * configure: Regenerate. | |
5689 | ||
5690 | * config/obj-coff.h (COFF_WITH_PE): Define for mips-pe and | |
5691 | sh-pe targets. | |
5692 | (TARGET_FORMAT): Set to "pe-shl" for the sh-pe target and to | |
5693 | "pe-mips" for the mips-pe target. | |
5694 | ||
5695 | * config/tc-arm.c (insns): Change displacement encoded in BL | |
5696 | and B instructions if the target port is arm-wince. | |
5697 | (do_ldst): Do not bias the relocation offset if the target | |
5698 | port is arm-wince. | |
5699 | (md_pcrel_from): Add in missing relocation offset bias if the | |
5700 | target os arm-wince. | |
5701 | ||
5702 | * config/tc-mips.c (mips_target_format): Support COFF flavour. | |
5703 | (md_begin): Disable -G support for mips-pe target. | |
5704 | (md_apply_fix): Treat BFD_RELOC_RVA reloc as BFD_RELOC_32. | |
5705 | * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Add support for | |
5706 | COFF flavour. | |
5707 | ||
5708 | * config/tc-sh.c (md_begin): sh-pe target is little endian. | |
5709 | * config/tc-sh.h (SUB_SEGMENT_ALIGN): If using a BFD | |
5710 | assembler, just set the alignment to 4. | |
5711 | ||
5712 | * config/te-wince-pe.h: New file for WinCE targets. Define | |
5713 | TE_WINCE. | |
5714 | ||
36bf8ab9 AM |
5715 | 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au> |
5716 | ||
5717 | * config/tc-i386.c (md_assemble): Swap segments too for intel mode | |
5718 | string instructions. | |
5719 | (i386_operand_modifier): Set i.suffix = WORD_MNEM_SUFFIX for SHORT. | |
5720 | (i386_intel_memory_operand): After finding a segment override, | |
5721 | check again for no `[' before looking for a displacement. Bomb if | |
5722 | more than one displacement rather than silently discarding the | |
5723 | second and subsequent ones. Free strings malloc'd by | |
5724 | build_displacement_string. | |
5725 | ||
f5795b08 CM |
5726 | 2000-02-24 Catherine Moore <clm@cygnus.com> |
5727 | ||
5728 | * config/obj-som.c (obj_pseudo_table): Add "weak". | |
5729 | (obj_som_weak): New routine. | |
5730 | ||
abd63a32 AM |
5731 | 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au> |
5732 | ||
520dc8e8 AM |
5733 | * config/tc-i386.c (union i386_op): New. |
5734 | (struct _i386_insn): Delete disps[], imms[], regs[]. Add op[]. | |
5735 | Throughout file replace occurences of disps[n], imms[n], regs[n] | |
5736 | with equivalent op[n].disps, op[n].imms, op[n].regs. Simplify | |
5737 | intel mode operand swapping. Add assert in regKludge and | |
5738 | fake_zero_displacement code. Test i.types[n] when outputting | |
5739 | displacements and immediates. Combine output of Disp16 with | |
5740 | Disp32. | |
7f3f1ea2 AM |
5741 | (md_assemble): Don't try to fix broken UNIXWARE_COMPAT opcodes |
5742 | when in intel mode by (not) reversing fsub and fdiv operands | |
5743 | before the template search. This fails for single operand | |
5744 | shorthand forms of the instruction, and if UNIXWARE_COMPAT is | |
5745 | undefined. Instead fix the base_opcode after we've found the | |
5746 | template. Move base_opcode xor with found_reverse_match from | |
5747 | opcode output code to before this fix so we test for the correct | |
5748 | opcodes. | |
5749 | (md_assemble): Don't use strcmp when deciding to ignore the suffix | |
5750 | check in intel mode. Instead compare opcodes. | |
520dc8e8 AM |
5751 | |
5752 | * config/tc-i386.h (TC_RELOC): Delete. | |
5753 | * config/tc-i386.c (TC_RELOC): Delete. Replace usage of TC_RELOC | |
5754 | with equivalent call to reloc. | |
5755 | ||
abd63a32 AM |
5756 | * as.h (flag_m68k_mri): Move declaration after target include, and |
5757 | only declare when TC_M68K defined. Define as zero otherwise. | |
5758 | (LABELS_WITHOUT_COLONS, NO_PSEUDO_DOT): If undefined, define as 0. | |
5759 | * app.c (scrub_m68k_mri): Declare only when TC_M68K defined. | |
5760 | Define as zero otherwise. | |
5761 | (do_scrub_begin): Use m68k_mri parameter only when TC_M68K defined. | |
5762 | (struct app_save): Declare scrub_m68k_mri only when TC_M68K. | |
5763 | (app_push, app_pop): Save scrub_m68k_mri only when TC_M68K. | |
5764 | (do_scrub_chars): Use LABELS_WITHOUT_COLONS directly rather than | |
5765 | testing whether defined. | |
5766 | * cond.c (ignore_input): Use NO_PSEUDO_DOT directly. | |
5767 | * expr.c (operand): #ifdef unused case labels when TC_M68K undefined. | |
5768 | * read.c: Use LABELS_WITHOUT_COLONS and NO_PSEUDO_DOT directly | |
5769 | rather than testing whether defined. | |
5770 | (s_mri): Set flag_m68k_mri only when TC_M68K defined. | |
5771 | (parse_mri_cons): Declare and use only when TC_M68K. | |
5772 | * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define as 1. | |
5773 | * config/tc-m68k.h (NO_PSEUDO_DOT): Define as 1. | |
5774 | * config/tc-m88k.h (NO_PSEUDO_DOT): Define as 1. | |
5775 | ||
5776 | * NEWS: Mention IBM 370 support. | |
5777 | ||
7e052742 RH |
5778 | 2000-02-23 Richard Henderson <rth@cygnus.com> |
5779 | ||
5780 | * config/tc-i386.c (md_assemble): When swapping operands for | |
5781 | intel_syntax, assume everything that's not Imm or Disp is a | |
5782 | register. | |
5783 | ||
5b93d8bb AM |
5784 | 2000-02-23 Linas Vepstas <linas@linas.org> |
5785 | ||
5786 | * config/tc-i370.c, config/tc-i370.h: New files. | |
5787 | * Makefile.am: Add support for Linux/IBM 370. | |
5788 | * configure.in: Likewise. | |
5789 | * app.c (do_scrub_begin): Don't lex single quote when TC_I370. | |
5790 | * config/obj-elf.c: Include elf/i370.h | |
5791 | (obj_elf_section): Don't do anything special for flag_mri if TC_I370. | |
5792 | ||
5793 | * Makefile.in: Regenerate. | |
5794 | * configure: Regenerate. | |
5795 | ||
5796 | * doc/c-i370.texi: New file. | |
5797 | * doc/all.texi: Include it. | |
5798 | * doc/as.texinfo: And here. | |
3e87a760 | 5799 | * doc/Makefile.am(CPU_DOCS): Add c-i370.texi. |
5b93d8bb AM |
5800 | * doc/Makefile.in: Regenerate. |
5801 | ||
25f2196d CC |
5802 | 2000-02-19 Michael Meissner <meissner@redhat.com> |
5803 | ||
5804 | * config/tc-d30v.c (parallel_ok): Use FLAG_NOT_WITH_ADDSUBppp to | |
5805 | determine if an instruction can be used in parallel with an ADDppp | |
5806 | or SUBppp instruction. | |
5807 | ||
6349b5f4 AH |
5808 | 2000-02-22 Andrew Haley <aph@cygnus.com> |
5809 | ||
5810 | * doc/c-mips.texi (MIPS Opts): Document -mgp32 and -mgp64. | |
5811 | ||
2f6d2f85 | 5812 | 2000-02-22 Andrew Haley <aph@cygnus.com> |
c97ef257 AH |
5813 | |
5814 | * config/tc-mips.c (mips_gp32): New variable. | |
5815 | (macro_build) Use mips_gp32. | |
5816 | (mips_ip): Ditto. | |
5817 | (md_longopts): Add "-mgp32" and "-mgp64". | |
5818 | (md_parse_option): Add OPTION_GP32 and OPTION_GP64. | |
3e87a760 | 5819 | |
a47cf567 NC |
5820 | (OPTION_M7900): Change offset |
5821 | (OPTION_NO_M7900): Ditto. | |
5822 | ||
b985eaa8 ILT |
5823 | 2000-02-22 Alexandre Oliva <oliva@lsd.ic.unicamp.br> |
5824 | ||
5825 | * config/obj-coff.c (add_lineno): Accept non-positive lineno with | |
5826 | warning, and bump it to 1. | |
5827 | ||
52454417 ILT |
5828 | 2000-02-22 Ian Lance Taylor <ian@zembu.com> |
5829 | ||
5830 | From Brad Lucier <lucier@math.purdue.edu>: | |
5831 | * dwarf2dbg.c (print_stats): Add cast to force printf argument to | |
5832 | match format. | |
5833 | ||
6b76fefe CM |
5834 | 2000-02-21 Catherine Moore <clm@cygnus.com> |
5835 | ||
5836 | * config/tc-mips.c (MF_HILO_INSN): Define. | |
5837 | (mips_7000_hilo_fix): Declare. | |
5838 | (append_insn): Conditionally insert nops after an mfhi/mflo insn. | |
5839 | (md_parse_option): Check for 7000_HILO_FIX options. | |
5840 | (OPTION_M7000_HILO_FIX): Define. | |
5841 | (OPTION_NO_M7000_HILO_FIX): Define. | |
5842 | * doc/c-mips.texi (-mfix7000): Describe. | |
5843 | ||
f6af82bd AM |
5844 | 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au> |
5845 | ||
5846 | * listing.c (print_lines): Remove unused variable `end'. | |
5847 | ||
5848 | * config/tc-i386.c (md_assemble): Use `reloc()' to select reloc | |
5849 | type for JumpInterSegment output. Use enum bfd_reloc_code_real for | |
3e87a760 | 5850 | reloc_type when BFD_ASSEMBLER. |
f6af82bd AM |
5851 | (md_estimate_size_before_relax): Use enum bfd_reloc_code_real for |
5852 | reloc_type when BFD_ASSEMBLER. Move common code out of switch | |
3e87a760 | 5853 | statement and quell signed vs. unsigned comparison warning. |
f6af82bd | 5854 | |
8c8281f4 NC |
5855 | 2000-02-18 Nick Clifton <nickc@cygnus.com> |
5856 | ||
5857 | * config/tc-d10v.c (find_opcode): Add a symbol's value to | |
5858 | the computed frag offset, rather than overwriting it. | |
5859 | ||
d4845d57 JR |
5860 | Thu Feb 17 00:11:08 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
5861 | ||
5862 | * config/tc-sh.c ("elf/sh.h"): Include. | |
5863 | (sh_dsp, valid_arch, reg_x, reg_y, reg_efg): New static variables. | |
5864 | (md.begin): Initialize target_arch. | |
5865 | Only include opcodes in has table that match selected architecture. | |
5866 | (parse_reg): Recognize register names for sh-dsp. | |
5867 | (parse_at): Recognize post-modify addressing. | |
5868 | (get_operands): The leading space is now optional. | |
5869 | (get_specific): Remove FDREG_N support. Add support for sh-dsp | |
5870 | arguments. Update valid_arch. | |
5871 | (build_Mytes): Add support for SDT_REG_N. | |
5872 | (find_cooked_opcode): New function, broken out of md_assemble. | |
5873 | (assemble_ppi, sh_elf_final_processing): New functions. | |
5874 | (md_assemble): Use find_cooked_opcode and assemble_ppi. | |
5875 | (md_longopts, md_parse_option): New option: -dsp. | |
5876 | * config/tc-sh.h (elf_tc_final_processing): Define. | |
5877 | (sh_elf_final_processing): Declare. | |
5878 | ||
c97305a1 JL |
5879 | Fri Feb 11 14:21:51 2000 Jeffrey A Law (law@cygnus.com) |
5880 | ||
5881 | * config/tc-hppa.c (pa_build_unwind_subspace): Use subseg_new to create | |
5882 | the unwinder subspace. Save the current seg/subseg before creating | |
5883 | the new seg/subseg. | |
5884 | ||
bec50466 NC |
5885 | 2000-02-10 Nick Clifton <nickc@cygnus.com> |
5886 | ||
5887 | * config/tc-mcore.c (INST_BYTE0): Redefine to handle big and | |
66778679 | 5888 | little endian targets. |
bec50466 | 5889 | (INST_BYTE1): Redefine to handle big and little endian |
66778679 | 5890 | targets. |
bec50466 NC |
5891 | (cpu_type): New type: Select between M340 and M210. |
5892 | (parse_psrmod): New function: Parse the PSRCLR and PSRSET | |
66778679 | 5893 | instructions of the M340. |
bec50466 | 5894 | (md_assemble): Add support for the MULSH and OPSR classes of |
66778679 | 5895 | instructions. |
bec50466 NC |
5896 | (md_atof): Add support for little endian targets. |
5897 | (md_parse_option): Add support for -EL, -EB and -mcpu command | |
66778679 | 5898 | line switches. |
bec50466 NC |
5899 | (md_convert_frag): Add support for little endian targets. |
5900 | (md_apply_fix3): Add support for little endian targets. | |
5901 | (md_number_to_chars): Add support for little endian targets. | |
5902 | ||
a25c045a TW |
5903 | 2000-02-10 Timothy Wall <twall@redhat.com> |
5904 | ||
5905 | * read.c (read_a_source_file): If TC_START_LABEL_WITHOUT_COLON is | |
5906 | defined, use it to verify the symbol just read should be a label. | |
5907 | ||
f28e8eb3 TW |
5908 | 2000-02-10 Timothy Wall <twall@redhat.com> |
5909 | ||
5910 | * app.c (do_scrub_chars): Handle "||" for parallel instructions | |
5911 | when DOUBLEBAR_PARALLEL is defined. Avoid stripping whitespace | |
5912 | around colons when KEEP_WHITE_AROUND_COLON is defined. | |
5913 | * doc/internals.texi (CPU backend): Document DOUBLEBAR_PARALLEL | |
5914 | and KEEP_WHITE_AROUND_COLON. | |
5915 | ||
6dc19fc4 TW |
5916 | 2000-02-08 Timothy Wall <twall@redhat.com> |
5917 | ||
5918 | * read.c (s_rept): Call do_repeat, which abstracts the repeat | |
3e87a760 | 5919 | logic. |
6dc19fc4 | 5920 | (do_repeat): New. Abstract repeat logic so that a "break" can be |
3e87a760 | 5921 | implemented. |
6dc19fc4 TW |
5922 | (end_repeat): New. Provide support for a "break" out of the |
5923 | repeat loop. | |
5924 | * read.h: Add prototypes for new functions. | |
3e87a760 | 5925 | |
f805106c TW |
5926 | 2000-02-08 Timothy Wall <twall@redhat.com> |
5927 | ||
5928 | * doc/internals.texi: Document NUMBERS_WITH_SUFFIX macro. | |
5929 | * as.h: Provide a default NUMBERS_WITH_SUFFIX definition (zero). | |
5930 | * expr.c: Handle numbers with suffixes if NUMBERS_WITH_SUFFIX is | |
3e87a760 AM |
5931 | non-zero. |
5932 | ||
4469be0f TW |
5933 | 2000-02-08 Timothy Wall <twall@redhat.com> |
5934 | ||
5935 | * read.c: Added elseif to directives table. | |
5936 | * read.h: Added prototype for s_elseif. | |
5937 | * doc/as.texinfo: Added description for elseif. | |
5938 | * cond.c (s_elseif): New function | |
3e87a760 | 5939 | |
24a17b6c TW |
5940 | 2000-02-04 Timothy Wall <twall@redhat.com> |
5941 | ||
5942 | * listing.c (print_lines): Remove conditionals causing bug in | |
3e87a760 | 5943 | listings. |
24a17b6c | 5944 | |
bea9907b | 5945 | 2000-02-03 Timothy Wall <twall@cygnus.com> |
3e87a760 | 5946 | |
bea9907b TW |
5947 | * as.h: Define OCTETS_PER_BYTE and OCTETS_PER_BYTE_POWER |
5948 | default values. | |
5949 | * frags.c (frag_new): Calculate fr_fix in octets | |
5950 | (frag_now_fix) Return offset as target address offset (bytes). | |
5951 | (frag_now_fix_octets) New - Return offset in octets (8-bit | |
3e87a760 | 5952 | quantities). |
bea9907b TW |
5953 | * frags.h: Added prototype for frag_now_fix_octets(). |
5954 | Distinguish between octets and bytes in field descriptions. | |
5955 | * listing.c (calc_hex): Account for octets vs bytes when | |
5956 | printing addresses/offsets. | |
5957 | (print_lines) Ditto. Also, if LISTING_WORD_SIZE is not 1, and | |
5958 | target is little-endian, print the octets in a word in big-endian | |
5959 | order so that the display looks like a proper hexadecimal number, | |
5960 | instead of having the octets reversed. | |
5961 | * read.c (do_align): When recording alignment, alignment power | |
5962 | should be in terms of target bytes (minimum addressible unit) | |
5963 | instead of octets. | |
5964 | (do_org) Convert ORG target address (byte) argument into an | |
5965 | octet offset when generating a variable fragment. | |
5966 | * symbols.c (resolve_symbol_value): Symbol final value | |
5967 | converted to a target address offset (bytes) from its octet offset. | |
5968 | * config/obj-coff.c (coff_frob_symbol): Symbol target address | |
5969 | offset (bytes) is adjusted by the frag offset (octets) converted | |
5970 | to bytes. | |
5971 | (coff_frob_section) Section alignment power is in terms of bytes; | |
5972 | convert it to an octet alignment power when calculating size (and | |
5973 | size mask) in octets. Don't modify the section size in order to | |
5974 | "align" it for TI COFF, since that format has a different method | |
5975 | for storing alignment information. | |
3e87a760 | 5976 | |
210dcc61 TW |
5977 | 2000-02-01 Timothy Wall <twall@cygnus.com> |
5978 | ||
5979 | * stabs.c (generate_asm_file): Escape backslashes in stabs file | |
5980 | entries, matching the way GCC generates them. If not escaped, the | |
5981 | filename is encoded incorrectly. | |
5982 | ||
557537a5 | 5983 | 2000-01-31 Nick Clifton <nickc@cygnus.com> |
eaa15ab8 | 5984 | |
557537a5 NC |
5985 | * config/tc-arm.c (reg_table): Add support for ATPCS register |
5986 | naming conventions. | |
2c1c4c62 | 5987 | |
557537a5 | 5988 | 2000-01-31 Geoff Keating <geoffk@cygnus.com> |
3e87a760 | 5989 | |
2c1c4c62 GK |
5990 | * config/obj-coff.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Don't define if |
5991 | already defined. | |
3e87a760 | 5992 | * config/tc-ppc.h [OBJ_XCOFF] (OBJ_COPY_SYMBOL_ATTRIBUTES): |
2c1c4c62 GK |
5993 | New macro. |
5994 | * config/tc-ppc.c (ppc_fix_adjustable): Don't look at the frag | |
5995 | of a symbol when we really care about its value. | |
5996 | ||
23fe39df | 5997 | 2000-01-19 Chandra Chavva <cchavva@cygnus.com> |
2d473ce9 NC |
5998 | |
5999 | * config/tc-mcore.c (md_assemble): Give warning message if | |
6000 | operands passes to instruction are more than the spec. | |
6001 | ||
2f0ca46a NC |
6002 | 2000-01-27 Thomas de Lellis <tdel@windriver.com> |
6003 | ||
66778679 | 6004 | * config/tc-arm.c (armadjust_symtab): If the assembler is in |
2f0ca46a | 6005 | Thumb mode but the label seen was not declared as '.thumb_func' |
23fe39df | 6006 | then set the ST_INFO type to STT_ARM_16BIT mode. This allows |
3e87a760 | 6007 | correct disassembly of Thumb code bounded by non function labels. |
2f0ca46a | 6008 | |
4c63da97 AM |
6009 | 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au> |
6010 | ||
6011 | * Makefile.am (MULTI_CFILES): Add config/e-i386aout.c | |
6012 | Add dependencies for e-i386aout.o. Fix 2 comment lines. | |
6013 | ||
6014 | * Makefile.in: Same here. | |
6015 | Update copyright. | |
6016 | ||
6017 | * configure.in: Set bfd_gas for i386-aout when primary target | |
6018 | is bfd. Handle i386aout emulation. Don't use te_file=multi, as | |
6019 | we may need the primary te_file. Remove incorrect comment. | |
6020 | ||
6021 | * configure: Regenerate. | |
6022 | ||
6023 | * config/e-i386aout.c: New file. | |
6024 | ||
6025 | * as.c (USE_EMULATIONS): Move to before print_version_id. | |
6026 | (struct emulation): Add i386aout. | |
6027 | (show_usage): Split text strings. Reformat -a text. Add --em | |
6028 | help. | |
6029 | Update copyright. | |
6030 | ||
6031 | * obj.h (struct format_ops): Add s_get_other and s_get_desc. | |
6032 | (aout_format_ops): New. | |
6033 | Update copyright. | |
6034 | ||
6035 | * read.c (s_lcomm_internal): Rewrite OBJ_AOUT,OBJ_BOUT | |
6036 | preprocessor conditional and add aout USE_EMULATIONS tests. | |
6037 | (read_a_source_file): Don't pass error strings to printf as | |
6038 | format arg. | |
6039 | Update copyright. | |
6040 | ||
6041 | * gasp.c (exp_get_abs): Don't pass error strings to printf as | |
6042 | format arg. | |
6043 | (do_data): Same here. | |
6044 | (process_file): And here. | |
6045 | Update copyright. | |
6046 | ||
6047 | * symbols.c (colon): Rewrite "already defined" fatal message | |
6048 | code for aout with USE_EMULATIONS. | |
6049 | Update copyright. | |
6050 | ||
6051 | * config/obj-aout.c (OBJ_HEADER): Define. | |
6052 | (obj_pseudo_table): Rename to aout_pseudo_table. Init all | |
3e87a760 | 6053 | fields of sentinel. |
4c63da97 AM |
6054 | (obj_aout_frob_symbol): Expand S_GET_DESC, S_GET_TYPE, |
6055 | S_GET_OTHER, S_SET_TYPE macros since we don't need obj-multi | |
6056 | forms here. | |
6057 | (obj_aout_type): Expand S_SET_OTHER here too. | |
6058 | (obj_read_begin_hook): Remove. | |
6059 | (aout_pop_insert): New. | |
6060 | (obj_aout_s_get_other): New. | |
6061 | (obj_aout_s_get_desc): New. | |
6062 | (aout_format_ops): New. | |
6063 | Update copyright. | |
6064 | ||
6065 | * config/obj-aout.h (obj_pop_insert): Define so non-multi usage | |
6066 | gets aout_pseudo_table. | |
6067 | (aout_pseudo_table): Declare. | |
6068 | (obj_read_begin_hook): Define. | |
6069 | Update copyright. | |
6070 | ||
6071 | * config/obj-coff.c (obj_pseudo_table): Rename to | |
6072 | coff_pseudo_table. | |
6073 | (coff_pop_insert): Use coff_pseudo_table. | |
6074 | (coff_sec_sym_ok_for_reloc): Remove. | |
6075 | (coff_format_ops): Add 0 entries for s_get_size, s_set_size, | |
6076 | and comment all zero entries and remove #if 0 code. | |
6077 | Update copyright. | |
6078 | ||
6079 | * config/obj-coff.h (obj_pop_insert): Define. | |
6080 | (coff_pseudo_table): Declare. | |
6081 | Update copyright. | |
6082 | ||
6083 | * config/obj-ecoff.c (ecoff_format_ops): Add 0 entries for | |
6084 | s_get_size, s_set_size. Comment all zero entries. | |
6085 | Update copyright. | |
6086 | ||
6087 | * config/obj-elf.c (elf_s_get_other): New function. | |
6088 | (obj_read_begin_hook): Rename to elf_obj_read_begin_hook. | |
6089 | (obj_symbol_new_hook): Rename to elf_obj_symbol_new_hook. | |
6090 | (elf_format_ops): Add elf_s_get_other, 0 s_get_size entry, and | |
6091 | comment. | |
6092 | (obj_elf_parse_section_letters): Don't pass error strings to | |
6093 | printf as format arg. | |
6094 | Update copyright. | |
6095 | ||
6096 | * config/obj-elf.h (ECOFF_DEBUGGING): Define when | |
6097 | OBJ_MAYBE_ECOFF. | |
6098 | (elf_s_get_other): Declare. | |
6099 | (S_GET_OTHER) Define as elf_s_get_other if not already | |
6100 | defined. | |
6101 | (S_SET_OTHER): Only define when not already defined. | |
6102 | (elf_obj_read_begin_hook): Declare. | |
6103 | (obj_read_begin_hook): Define. | |
6104 | (elf_obj_symbol_new_hook): Declare. | |
6105 | (obj_symbol_new_hook): Define. | |
6106 | Update copyright. | |
6107 | ||
6108 | * config/obj-multi.h: Add copyright header and protect against | |
6109 | multiple inclusion. Add * to all function pointers. | |
6110 | (OBJ_HEADER): If defined, include it rather than other defines | |
6111 | in this file. | |
6112 | (obj_frob_file_after_relocs): Test for NULL. | |
6113 | (obj_symbol_new_hook): Here too. | |
6114 | (obj_sec_sym_ok_for_reloc): And here. | |
6115 | (S_GET_OTHER): Define. | |
6116 | (S_GET_DESC): Define. | |
6117 | (ECOFF_DEBUGGING): Remove as it's done in obj-elf.h | |
6118 | (OBJ_MAYBE_ELF): Update comment. | |
6119 | ||
6120 | * config/tc-i386.c (i386_immediate): Add OBJ_MAYBE_AOUT to | |
6121 | OBJ_AOUT preprocessor conditional and handle emulation by | |
6122 | testing OUTPUT_FLAVOR. | |
6123 | (i386_displacement): Here too. | |
6124 | (md_section_align): Similarly here. | |
6125 | (i386_target_format): Conditionally compile when more than one | |
6126 | of OBJ_MAYBE_{ELF,COFF,AOUT} defined. Add aout case. | |
6127 | (i386_immediate): Fix error message for aout BFD_ASSMBLER. | |
6128 | (i386_displacement): Here too. | |
6129 | Update copyright. | |
6130 | ||
6131 | * config/tc-i386.h (AOUT_TARGET_FORMAT): Define for each TE_*. | |
6132 | Define TARGET_FORMAT for aout only when not multi. | |
6133 | Update copyright. | |
6134 | ||
6135 | * config/te-multi.h: Delete file as it's identical to te-generic.h | |
6136 | ||
add0c677 AM |
6137 | 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au> |
6138 | ||
6139 | * config/tc-i386.h (DWORD_MNEM_SUFFIX): Delete. | |
6140 | * config/tc-i386.c (DWORD_MNEM_SUFFIX): Rename all occurrences to | |
6141 | LONG_MNEM_SUFFIX. | |
6142 | ||
6143 | * config/tc-i386.h (INTEL_DWORD_MNEM_SUFFIX): Rename to | |
6144 | DWORD_MNEM_SUFFIX. | |
6145 | * config/tc-i386.c (INTEL_DWORD_MNEM_SUFFIX): Here too. Fix some | |
6146 | comments. | |
6147 | ||
a19d8eb0 CP |
6148 | 2000-01-13 Clinton Popetz <cpopetz@cygnus.com> |
6149 | ||
66778679 RH |
6150 | * config/tc-mips.c (mips_do_align): New function. |
6151 | * config/tc-mips.h (md_do_align): Define. | |
a19d8eb0 | 6152 | |
550262c4 NC |
6153 | 2000-01-10 Philip Blundell <philb@gnu.org> |
6154 | ||
6155 | * doc/c-arm.texi (ARM Options): Fix typo. | |
3e87a760 | 6156 | (ARM-Chars): Correct description of `#'. Mention that `;' is a |
550262c4 NC |
6157 | line separator for Linux. |
6158 | * doc/as.texinfo (Comments): Mention the ARM. | |
6159 | ||
0decc840 NC |
6160 | 2000-01-10 Philip Blundell <pb@futuretv.com> |
6161 | ||
6162 | * configure.in (arm*-*-conix*): New target. | |
6163 | (arm*-*-linux-gnu*): Match instead of arm-*-linux* and | |
6164 | armv*-*-linux-gnu. | |
6165 | * configure: Regenerate. | |
6166 | ||
2e13b764 NC |
6167 | 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de> |
6168 | ||
6169 | * config/obj-elf.c (elf_pseudo_table): Define visibility pseudos. | |
6170 | (obj_elf_visibility): New function. | |
3e87a760 | 6171 | |
2e13b764 NC |
6172 | * doc/as.texinfo (Visibility): New node: document visibility |
6173 | pseudo ops. | |
6174 | ||
2f6d2f85 | 6175 | For older changes see ChangeLog-9899 |