Commit | Line | Data |
---|---|---|
91a2ae2a RH |
1 | 2001-02-08 David Mosberger <davidm@hpl.hp.com> |
2 | ||
3 | * config/tc-ia64.h (md_elf_section_type): New macro. | |
4 | (ELF_TC_SPECIAL_SECTIONS): Drop .IA_64.unwind and .IA_64.unwind_info | |
5 | (they're now handled via ia64_elf_section_type. | |
6 | ||
7 | * config/tc-ia64.c (unwind): New members saved_text_seg, | |
8 | saved_text_subseg, and force_unwind_entry. | |
9 | (optimize_unw_records): New function to optimize away unnecessary | |
10 | unwind directives. | |
11 | (ia64_elf_section_type): New function. | |
12 | (output_unw_records): Generate unwind info only if the size is | |
13 | non-zero or if it's forced for some other reason (e.g., | |
14 | handlerdata or a personality routine). | |
15 | (generate_unwind_image): Don't switch back to previous | |
16 | section---stay inside the unwind info section instead so that | |
17 | handlerdata that may follow goes into the right place. | |
18 | (dot_handlerdata): Force generation of unwind entry and save the | |
19 | current active text segment before generating unwind image. | |
20 | (dot_unwentry): Force generation of unwind entry. | |
21 | (dot_personality): Ditto. | |
22 | (dot_endp): Generate unwind table entry only if there is | |
23 | some unwind info or the unwind entry was forced. | |
24 | ||
25 | * config/tc-ia64.c (make_unw_section_name): New macro to form | |
26 | unwind section name. | |
27 | (generate_unwind_image): Add "text_name" argument. Use it to | |
28 | form unwind section name. | |
29 | (dot_handlerdata): Determine current segment (section) name and | |
30 | pass it to generate_unwind_image(). | |
31 | (dot_endp): Determine current segment (section) name and use | |
32 | it to determine the appropriate unwind section name. | |
33 | (ia64_md_do_align): Add missing ATTRIBUTE_UNUSED declarations to | |
34 | n, fill, and max arguments. | |
35 | ||
a85d7ed0 NC |
36 | 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com> |
37 | ||
38 | * Makefile.am: Add linux target for S/390. | |
39 | * configure.in: Likewise. | |
40 | * config/tc-s390.c: New file. | |
41 | * config/tc-s390.h: New file. | |
42 | ||
de68de20 AO |
43 | 2001-02-09 Alexandre Oliva <aoliva@redhat.com> |
44 | ||
45 | * config/tc-sh.c (md_pseudo_table): Add uaquad. Use s_uacons for | |
46 | 2byte, 4byte and 8byte. | |
47 | ||
8ea46bbd AM |
48 | 2001-02-08 Alan Modra <alan@linuxcare.com.au> |
49 | ||
50 | * config/tc-hppa.c (pa_build_unwind_subspace): Don't call | |
51 | md_number_to_chars with size > sizeof (valueT). | |
52 | ||
a99746f4 L |
53 | 2001-02-06 H.J. Lu <hjl@gnu.org> |
54 | ||
55 | * config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): Do fixup if | |
56 | there is no relocation. | |
57 | ||
f4e17b3d L |
58 | 2001-02-06 H.J. Lu <hjl@gnu.org> |
59 | ||
60 | * config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): New. Defined. | |
61 | ||
62 | * config/tc-ia64.c (md_parse_option): Only accept the valid | |
63 | ia64 options on "-axxx". | |
64 | ||
3557da92 JW |
65 | 2001-02-05 Jim Wilson <wilson@redhat.com> |
66 | ||
67 | * config/tc-ia64.c (errata_nop_necessary_p): Return 0 instead of | |
68 | aborting for invalid operands. | |
69 | ||
da6c73e0 AM |
70 | 2001-02-06 Alan Modra <alan@linuxcare.com.au> |
71 | ||
72 | * config/tc-hppa.c (fix_new_hppa): Pass in unwind directly rather | |
73 | than via pointer. Update all callers. | |
74 | (UNWIND_LOW32): Define. | |
75 | (UNWIND_HIGH32): Define. | |
76 | (pa_build_unwind_subspace): Use the above macros instead of dumping | |
77 | bitfields directly. Call frag_more once rather than multiple times. | |
78 | (md_assemble): Use UNWIND_LOW32. | |
79 | (pa_entry): Likewise | |
80 | (pa_procend): Likewise. | |
81 | (process_exit): Use UNWIND_HIGH32. | |
82 | ||
986c6f4b SC |
83 | 2001-02-04 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
84 | ||
85 | * config/tc-m68hc11.h (LISTING_HEADER): Use m68hc11_listing_header | |
86 | function to select the header according to the cpu. | |
87 | (md_after_pass_hook, md_do_align): Remove. | |
88 | (md_cleanup, m68hc11_cleanup): Remove. | |
89 | (md_pcrel_from_section): Declare. | |
90 | * config/tc-m68hc11.c (build_dbranch_insn): Remove insn_size. | |
91 | (build_jump_insn, build_insn): Likewise. | |
92 | (m68hc11_listing_header): New function. | |
93 | (m68hc11_cleanup): Remove. | |
94 | ||
dbb8ad49 SC |
95 | 2001-02-02 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
96 | ||
328dc123 SC |
97 | * config/tc-m68hc11.c (relaxable_symbol): Relax externally visible |
98 | symbols because there is no support for shared libraries and these | |
99 | symbols can't be overridden (unless they are weak). | |
dbb8ad49 | 100 | |
a987bfc9 RH |
101 | 2001-02-01 Momchil Velikov <velco@fadata.bg> |
102 | ||
103 | * dwarf2dbg.c (out_debug_abbrev): Terminate the abbreviations | |
104 | for the compilation unit with a zero byte. | |
105 | ||
22862cde AM |
106 | 2001-01-30 Alan Modra <alan@linuxcare.com.au> |
107 | ||
108 | * config/tc-hppa.c (pa_ip): Support 12 bit branches to absolute | |
109 | destinations. Correct range check for 17 and 22 bit branches. | |
110 | ||
8ec6253e NC |
111 | 2001-01-25 Nick Clifton <nickc@redhat.com> |
112 | ||
113 | * config/tc-m68k.c (tc_gen_reloc): Do not abort if tcbit is | |
114 | still set. Issue an error message instead. | |
115 | (md_estimate_size_before_relax): Delete unused variable | |
116 | 'buffer_address'. Fixup parentheses around if statement. | |
117 | ||
43ad3147 KH |
118 | 2001-01-23 Kazu Hirata <kazu@hxi.com> |
119 | ||
120 | * as.c: Fix formatting. | |
121 | * ehopt.c: Likewise. | |
122 | * messages.c: Likewise. | |
123 | * stabs.c: Likewise. | |
124 | * symbols.c: Likewise. | |
125 | ||
015c05c1 AM |
126 | 2001-01-23 Ben Elliston <bje@redhat.com> |
127 | ||
128 | * config/tc-m32r.c (m32r_handle_align): Declare type of fragp. | |
129 | ||
66498417 KH |
130 | 2001-01-22 Kazu Hirata <kazu@hxi.com> |
131 | ||
132 | * config/tc-alpha.c: Fix formatting. | |
133 | ||
1aad8cf8 KH |
134 | 2001-01-19 Kazu Hirata <kazu@hxi.com> |
135 | ||
136 | * config/tc-alpha.c: Fix formatting. | |
137 | ||
32ff5c2e KH |
138 | 2001-01-18 Kazu Hirata <kazu@hxi.com> |
139 | ||
140 | * config/tc-alpha.c: Fix formatting. | |
141 | ||
cd17328a NC |
142 | 2001-01-18 Nick Clifton <nickc@redhat.com> |
143 | ||
144 | * config/tc-arm.c (ldm_flags): Remove redundant bit from "fa" and | |
145 | "da" flags. | |
146 | (stm_flags): Remove redundant bit from "ed" and "da" flags. | |
147 | ||
81c425d1 AO |
148 | 2001-01-18 Alexandre Oliva <aoliva@redhat.com> |
149 | ||
150 | * configure.in (cpu_type, arch): Match i386 too. | |
151 | * configure: Rebuilt. | |
152 | ||
e5cb08ac KH |
153 | 2001-01-16 Kazu Hirata <kazu@hxi.com> |
154 | ||
155 | * config/tc-i386.c: Fix formatting. | |
156 | ||
1d3d5051 AM |
157 | 2001-01-16 Alan Modra <alan@linuxcare.com.au> |
158 | ||
64afeba3 AM |
159 | * config/tc-hppa.c (tc_gen_reloc): Use SEGREL32 instead of DIR32 |
160 | relocs for .PARISC.unwind section. | |
161 | ||
1d3d5051 AM |
162 | * config/tc-hppa.c (pa_build_unwind_subspace): Build unwind |
163 | depending on section flags, not just for .text. | |
164 | ||
b44b1b85 JW |
165 | 2001-01-15 Jim Wilson <wilson@redhat.com> |
166 | ||
167 | * config/tc-ia64.c (ia64_flush_insns): Handle unwind directives | |
168 | not immediately followed by an instruction. | |
169 | ||
098f2ec3 KH |
170 | 2001-01-15 Kazu Hirata <kazu@hxi.com> |
171 | ||
172 | * config/tc-m68hc11.c: Fix formatting. | |
173 | ||
d4887adc NC |
174 | 2001-01-15 Nick Clifton <nickc@redhat.com> |
175 | ||
176 | * symbols.c (colon): Change 'already defined symbol' from a | |
177 | fatal error to an ordinary error. There is no reason why this | |
178 | error should be fatal. | |
179 | ||
180 | * message.c (as_fatal): Delete output file, if one has been | |
015c05c1 | 181 | created. |
d4887adc | 182 | |
fcfd4916 AM |
183 | 2001-01-14 Alan Modra <alan@linuxcare.com.au> |
184 | ||
185 | * config/tc-hppa.h (TARGET_FORMAT): Add hppa-linux variants. | |
186 | ||
bfb32b52 KH |
187 | 2001-01-14 Kazu Hirata <kazu@hxi.com> |
188 | ||
189 | * config/tc-alpha.c: Fix formatting. | |
190 | * config/tc-arc.c: Likewise. | |
191 | * config/tc-arc.h: Likewise. | |
192 | * config/tc-d10v.c: Likewise. | |
193 | * config/tc-i370.c: Likewise. | |
194 | * config/tc-i386.c: Likewise. | |
195 | * config/tc-i960.c: Likewise. | |
196 | * config/tc-m68k.c: Likewise. | |
197 | * config/tc-ppc.c: Likewise. | |
198 | * config/tc-sparc.c: Likewise. | |
199 | * config/tc-tahoe.c: Likewise. | |
200 | * config/tc-vax.c: Likewise. | |
201 | ||
1e07b820 KH |
202 | * config/tc-arc.c: Fix formatting. |
203 | ||
19203624 KH |
204 | * config/tc-arc.c: Fix formatting. |
205 | ||
1328dc98 AM |
206 | 2001-01-14 Alan Modra <alan@linuxcare.com.au> |
207 | ||
c46b7515 AM |
208 | * config/tc-hppa.c (pa_build_unwind_subspace): Use SEGREL32 for |
209 | both 32 and 64 bit ELF. | |
210 | ||
1328dc98 AM |
211 | * config/tc-hppa.c (pa_ip): Store `a' flag in bit zero of operand |
212 | and don't bother storing `m' for "ce" completer. Tidy handling of | |
213 | 'J' and 'K' operands to suit. Handle '<' and '>' operands. | |
214 | ||
b9d79e03 JH |
215 | Sun Jan 14 00:36:42 MET 2001 Jan Hubicka <jh@suse.cz> |
216 | ||
217 | * tc-i386.h (TARGET_MACH): New macro. | |
218 | (i386_mach): Declare. | |
219 | * tc-i386.c (i386_mach): New function. | |
220 | ||
a349d9dd PB |
221 | 2001-01-13 Philip Blundell <philb@gnu.org> |
222 | ||
223 | * doc/as.texinfo: Fix spelling and cross-references. | |
224 | ||
225 | * doc/c-arm.texi: Fix typos. Say that `;' is a line separator | |
226 | character for all systems, not just GNU/Linux. Make it explicit | |
227 | that `-k' doesn't affect code generation, just ELF flags. | |
228 | ||
e2914f48 JH |
229 | Sat Jan 13 01:47:35 MET 2001 Jan Hubicka <jh@suse.cz> |
230 | ||
231 | * config/tc-i386.c (md_assemble): Check cpu_flags even for nullary | |
232 | instructions. | |
233 | ||
272d76e0 FCE |
234 | 2001-01-12 Frank Ch. Eigler <fche@redhat.com> |
235 | ||
236 | * cgen.c (gas_cgen_finish_insn): Call dwarf2_emit_insn. | |
237 | ||
d0398d6a NC |
238 | 2001-01-12 Nick Clifton <nickc@redhat.com> |
239 | ||
240 | * as.c (print_args): Update copyright date to 2001. | |
241 | ||
2d73a4ca NC |
242 | 2001-01-12 Peter Targett <peter.targett@arccores.com> |
243 | ||
244 | * doc/c-arc.texi: New file. | |
245 | Some sections to be expanded. | |
246 | ||
6e0b89ee AM |
247 | 2001-01-12 Alan Modra <alan@linuxcare.com.au> |
248 | ||
249 | * config/tc-i386.c (md_longopts): Recognize "--64" only for ELF. | |
250 | (md_parse_option): Always accept "--32". | |
251 | ||
0d2bcfaf NC |
252 | 2001-01-11 Peter Targett <peter.targett@arccores.com> |
253 | ||
254 | * as.h (TC_ARC): Ensure struc-symbol.h included. | |
255 | * as.c (dwarf2dbg.h): Include to remove implicit declaration | |
256 | warnings. | |
257 | * struc-symbol.h (SYMBOLS_NEED_BACKPOINTERS): Define. | |
258 | (TARGET_SYMBOL_FIELDS) added. | |
259 | ||
260 | * doc/Makefile.am (CPU_DOCS): Added c-arc.texi. | |
261 | * doc/c-arc.texi: New file. | |
262 | Some sections to be expanded. | |
263 | * doc/as.texinfo: Update command-line options. | |
264 | Removed outdated text for ARC dependant features, instead include | |
265 | text from above file. | |
266 | ||
267 | * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Define local flag. | |
268 | (TARGET_SYMBOL_FIELDS): Alias to previous definition. | |
269 | (targ-cpu.h) header. | |
270 | * config/tc-arc.h: | |
271 | * config/tc-arc.c: New updated configuration for | |
272 | ARC, including selection of core variants, and extensibility of | |
273 | instructions, registers etc. through directives. | |
274 | ||
275 | * config/tc-arc.c (arc_extinst): Minor corrections for | |
276 | error messages. | |
277 | (arc_common) Likewise. Make alignment argument optional for local | |
278 | symbols also, with default of zero. | |
279 | ||
88051039 SC |
280 | 2001-01-11 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
281 | ||
282 | * config/tc-m68hc11.c (md_estimate_size_before_relax): Fix | |
283 | STATE_INDEXED_OFFSET when the symbol is undefined (16-bit offset). | |
284 | (build_indexed_byte): Don't relax indexed byte, use 16-bit offset | |
285 | and fix_new_exp() instead. | |
286 | (md_convert_frag): For indexed post byte use the symbol value | |
287 | rather than the displacement. | |
288 | (md_relax_table): Fix indexed offset relax. | |
289 | ||
d8273f3b SC |
290 | 2001-01-11 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
291 | ||
292 | * config/tc-m68hc11.c (md_estimate_size_before_relax):Don't | |
293 | relax weak symbols. | |
015c05c1 | 294 | (relaxable_symbol): New function. |
d8273f3b | 295 | |
eea2ad45 AJ |
296 | 2001-01-11 Andreas Jaeger <aj@suse.de> |
297 | ||
298 | * config/tc-i386.h (TC_RELOC_GLOBAL_OFFSET_TABLE): Removed, it's | |
299 | not used anywhere. | |
300 | ||
7a91e76a NC |
301 | 2001-01-10 Nick Clifton <nickc@redhat.com> |
302 | ||
303 | * config/tc-arm.c (arm_fix_adjustable): Define for OBJ_COFF. | |
304 | * config/tc-arm.h (obj_fix_adjustable): Define for OBJ_COFF | |
305 | ||
aa257fcd NC |
306 | 2001-01-10 Nick Clifton <nickc@redhat.com> |
307 | ||
308 | * symbols.c (DOLLAR_LABEL_CHAR): New constant - the magic | |
309 | character used to dollar local symbols. | |
310 | (LOCAL_LABEL_CHAR): New constant - the magic character used to | |
311 | local label symbols. | |
312 | (dollar_label_name): Use DOLLAR_LABEL_CHAR. | |
313 | (fb_label_name): Prefix local labels with LOCAL_LABEL_PREFIX, | |
314 | if defined. | |
315 | Use LOCAL_LABEL_CHAR. | |
316 | (decode_local_label_name): Skip LOCAL_LABEL_PREFIX. | |
317 | Use DOLLAR_LABEL_CHAR and LOCAL_LABEL_CHAR. | |
318 | (S_IS_LOCAL): Use DOLLAR_LABEL_CHAR and LOCAL_LABEL_CHAR. | |
319 | ||
b77a7acd AJ |
320 | 2001-01-08 Bo Thorsen <bo@suse.de> |
321 | ||
015c05c1 AM |
322 | * config/tc-i386.c (i386_immediate, i386_displacement): |
323 | GOTPCREL check fix. | |
b77a7acd | 324 | |
5c2bd011 ILT |
325 | 2001-01-07 Ian Lance Taylor <ian@zembu.com> |
326 | ||
327 | * doc/c-i386.texi (i386-Arch): Remove spaces incorrectly inserted | |
328 | in last change. | |
329 | ||
46a04e3a PB |
330 | 2001-01-07 Philip Blundell <philb@gnu.org> |
331 | ||
332 | * doc/as.texinfo (Bug Reporting): Update email address for | |
333 | reports. | |
334 | * README: Likewise. | |
335 | ||
b96d3a20 JH |
336 | Sat Jan 6 13:33:10 MET 2001 Jan Hubicka <jh@suse.cz> |
337 | ||
338 | * configure.in: Define DEFAULT_ARCH for i386. | |
339 | * tc-i386.c (md_assemble): Return after the error message; | |
340 | move testing for 64bit operands to proper place. | |
341 | ||
55b62671 AJ |
342 | 2001-01-06 Jan Hubicka <jh@suse.cz>, Andreas Jaeger <aj@suse.de> |
343 | ||
344 | * doc/as.texinfo: Document '#' as comment character for i386 and | |
345 | x86_64. Add AMD x86-64 into menu of machine dependent information. | |
346 | ||
347 | * doc/c-i386.texi: Document x86_64 extensions. | |
348 | ||
7bc70a8e JH |
349 | Fri Jan 5 13:26:42 MET 2001 Jan Hubicka <jh@suse.cz> |
350 | ||
351 | * tc-i386.c (md_assemble): Handle third byte of the opcode as prefix. | |
352 | ||
a167610d JH |
353 | Thu Jan 4 22:25:26 MET 2001 Jan Hubicka <jh@suse.cz> |
354 | ||
355 | * tc-i386.c (cpu_arch): Add Pentium4 and modify sledgehammer entry. | |
356 | * NEWS: Add note about Pentium4 support. | |
357 | ||
09f131f2 JH |
358 | Wed Jan 3 17:26:32 MET 2001 Jan Hubicka <jh@suse.cz> |
359 | ||
360 | * tc-i387.c (pi, pte, pt): Update. | |
361 | (type_names): Add new types. | |
362 | ||
6f8c0c4c JH |
363 | Wed Jan 3 16:26:52 MET 2001 Jan Hubicka <jh@suse.cz> |
364 | ||
365 | * tc-i386.h (CpuK6, CpuAthlon, CpuSledgehammer, CpuMMX, Cpu3dnow, | |
366 | CpuUnknown): Renumber | |
367 | (CpuP4, CpuSSE2): New. | |
368 | (CpuUnknownFlags): Add CpuP4 and CpuSSE2 | |
369 | ||
b96ed59a PB |
370 | 2001-01-03 Philip Blundell <pb@futuretv.com> |
371 | ||
372 | * config/tc-alpha.c (alpha_force_relocation): Handle vtable | |
373 | relocs. | |
374 | (alpha_fix_adjustable): Likewise. | |
375 | (md_apply_fix): Likewise. | |
376 | ||
a735d1cd L |
377 | 2000-12-31 H.J. Lu <hjl@gnu.org> |
378 | ||
379 | * listing.c (listing_message): Allocate string only if it is | |
380 | used. | |
381 | ||
382 | * configure: Rebuild. | |
383 | ||
67db5ab4 HPN |
384 | 2000-12-31 Hans-Peter Nilsson <hp@bitrange.com> |
385 | ||
386 | * doc/internals.texi (Relaxing with a table) <after relaxation>: | |
387 | Point out caveats with generating fixups for the opcode in a frag. | |
388 | ||
c0d8940f JH |
389 | Sat Dec 30 19:02:48 MET 2000 Jan Hubicka <jh@suse.cz> |
390 | ||
391 | * configure.in: Add support for x86_64 and x86_64-*-linux-gnu* | |
392 | * NEWS: Add x86_64. | |
393 | ||
087f563c L |
394 | 2000-12-29 H.J. Lu <hjl@gnu.org> |
395 | ||
396 | * listing.c (calc_hex): Print the variable part only if the | |
397 | fragment type is rs_fill. | |
398 | ||
8108ad8e HPN |
399 | 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com> |
400 | ||
401 | * doc/internals.texi (tc_conditional_pseudoop, | |
402 | TC_LINKRELAX_FIXUP): Fix typos. | |
403 | ||
799051fc RH |
404 | 2000-12-28 Richard Henderson <rth@redhat.com> |
405 | ||
406 | * write.c (subsegs_finish): Fix thinko last change -- don't | |
407 | "optimize" the alignment == 0 case. | |
408 | ||
0a9ef439 RH |
409 | 2000-12-28 Richard Henderson <rth@redhat.com> |
410 | ||
411 | * as.h (rs_align_test): New. | |
412 | * frags.c (NOP_OPCODE): Move default from read.c. | |
413 | (MAX_MEM_FOR_RS_ALIGN_CODE): New default. | |
414 | (frag_align_code): New. | |
415 | * frags.h (frag_align_code): Declare. | |
416 | * read.c (NOP_OPCODE): Remove. | |
417 | (do_align): Use frag_align_code. | |
418 | * write.c (NOP_OPCODE): Remove. | |
419 | (get_recorded_alignment): New. | |
420 | (cvt_frag_to_fill): Handle rs_align_test. | |
421 | (relax_segment): Likewise. | |
422 | (subsegs_finish): Align last subseg in section to the | |
423 | section alignment. Use frag_align_code. | |
424 | * write.h (get_recorded_alignment): Declare. | |
425 | * config/obj-coff.c (size_section): Handle rs_align_test. | |
426 | (fill_section, fixup_mdeps): Likewise. | |
427 | (write_object_file): Use frag_align_code. | |
428 | ||
429 | * config/tc-alpha.c (alpha_align): Use frag_align_code. | |
430 | (alpha_handle_align): New. | |
431 | * config/tc-alpha.h (HANDLE_ALIGN): New. | |
432 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
433 | ||
434 | * config/tc-i386.h (md_do_align): Use frag_align_code. | |
435 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
436 | ||
437 | * config/tc-ia64.c (ia64_md_do_align): Don't do code alignment. | |
438 | (ia64_handle_align): New. | |
439 | * config/tc-ia64.h (HANDLE_ALIGN): New. | |
440 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
441 | ||
442 | * config/tc-m32r.c (m32r_do_align): Remove. | |
443 | (m32r_handle_align): New. | |
444 | (fill_insn): Use frag_align_code. | |
445 | * config/tc-m32r.h (md_do_align): Remove. | |
446 | (HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
447 | * config/tc-m88k.c, config/tc-m88k.h: Similarly. | |
448 | * config/tc-mips.c, config/tc-mips.h: Similarly. | |
449 | ||
450 | * config/tc-sh.c (sh_cons_align): Use rs_align_test. | |
451 | (sh_handle_align): Likewise. Handle rs_align_code. | |
452 | (sh_do_align): Remove. | |
453 | * config/tc-sh.h (md_do_align): Remove. | |
454 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
455 | ||
456 | * config/tc-sparc.c (sparc_cons_align): Use rs_align_test. | |
457 | (sparc_handle_align): Likewise. Handle rs_align_code. | |
458 | * config/tc-sparc.h (md_do_align): Remove. | |
459 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
460 | ||
3cd4dda7 DD |
461 | 2000-12-22 DJ Delorie <dj@redhat.com> |
462 | ||
463 | * config/tc-d10v.c (md_assemble): set prev_seg and prev_subseg | |
464 | when we assemble the first half of a pair. | |
465 | ||
ec56dfb4 L |
466 | 2000-12-22 H.J. Lu <hjl@gnu.org> |
467 | ||
468 | * config/tc-i386.c (reloc): Update the macro for non-bfd | |
469 | assembler. | |
470 | (BFD_RELOC_X86_64_GOTPCREL): Set to 0 for non-bfd assembler. | |
471 | ||
ad1172d4 L |
472 | 2000-12-22 H.J. Lu <hjl@gnu.org> |
473 | ||
474 | * dwarf2dbg.c (dwarf2_finish): Remove #if BFD_ASSEMBLER. | |
475 | ||
3e73aa7c JH |
476 | Wed Dec 20 14:21:22 MET 2000 Jan Hubicka <jh@suse.cz> |
477 | ||
478 | * tc-i386.h (i386_target_format): Define even for ELFs. | |
479 | (QWORD_MNEM_SUFFIX): New macro. | |
480 | (CpuK6,CpuAthlon,CpuSledgehammer, Cpu64, CpuNo64, CpuUnknownFlags): | |
481 | New macros | |
482 | (CpuMMX,CpuSSE,Cpu3dnow, CpuUnknown): Renumber. | |
483 | (IgnoreSize, DefaultSize, No_?Suf, FWait, IsString, regKludge, IsPrefix, | |
484 | ImmExt): Renumber. | |
485 | (Size64, No_qSuf, NoRex64, Rex64): New macros. | |
486 | (Reg64, Imm32S, Imm64, Disp32S, Disp64): New macros. | |
487 | (Imm8, Imm8S, Imm16, Imm32, Imm1, BaseIndex, Disp8, Disp16, Disp32, | |
488 | InOutPortReg,ShiftCount, Control, Debug, Test, FloatReg, FloatAcc, | |
489 | SReg2, SReg3, Acc, JumpAbsolute, RegMMX, RegXMM, EsSeg, InvMem): | |
490 | Renumber. | |
491 | (Reg, WordReg): Add Reg64. | |
492 | (Imm): Add Imm32S and Imm64. | |
493 | (EncImm): New. | |
494 | (Disp): Add Disp64 and Disp32S. | |
495 | (AnyMem): Add Disp32S. | |
496 | (RegRex, RegRex64): New macros. | |
497 | (rex_byte): New type. | |
498 | * tc-i386.c (set_16bit_code_flag): Kill. | |
499 | (fits_in_unsigned_long, fits_in_signed_long): New functions. | |
500 | (reloc): New parameter "signed"; support x86_64. | |
501 | (set_code_flag): New. | |
502 | (DEFAULT_ARCH): New macro; default to "i386". | |
503 | (default_arch): New static variable. | |
504 | (struct _i386_insn): New fields Operand_PCrel; rex. | |
505 | (flag_16bit_code): Kill; All tests replaced to "flag_code == CODE_64BIT" | |
506 | (flag_code): New enum and static variable. | |
507 | (use_rela_relocations): New static variable. | |
508 | (flag_code_names): New static variable. | |
509 | (cpu_arch_flags): Default to CpuUnknownFlags|CpuNo64. | |
510 | (cpu_arch): Add "sledgehammer"; Add CPUAthlon to Athlon and CpuK6 to | |
511 | K6 and Athlon. | |
512 | (i386_align_code): Return plain "nop" for x86_64. | |
513 | (mode_from_disp_size): Support Disp32S. | |
514 | (smallest_imm_type): Support Imm32S and Imm64. | |
515 | (offset_in_range): Support size of 8. | |
516 | (set_cpu_arch): Do not clobber to Cpu64/CpuNo64. | |
517 | (md_pseudo_table): Add "code64"; use set_code_flat. | |
518 | (md_begin): Emit sane error message on hash failure. | |
519 | (tc_i386_fix_adjustable): Support x86_64 relocations. | |
520 | (md_assemble): Support QWORD_MNEM_SUFFIX, REX registers, | |
521 | instructions supported on particular arch just partially, | |
522 | output of 64bit immediates, handling of Imm32S and Disp32S type. | |
523 | (i386_immedaite): Support x86_64 relocations; support 64bit constants. | |
524 | (i386_displacement): Likewise. | |
525 | (i386_index_check): Cleanup; support 64bit addresses. | |
526 | (md_apply_fix3): Support x86_64 relocation and rela. | |
527 | (md_longopts): Add "32" and "64". | |
528 | (md_parse_option): Add OPTION_32 and OPTION_64. | |
529 | (i386_target_format): Call even for ELFs; choose between | |
530 | elf64-x86-64 and elf32-i386. | |
531 | (i386_validate_fix): Refuse GOTOFF in 64bit mode. | |
532 | (tc_gen_reloc): Support rela relocations and x86_64. | |
533 | (intel_e09_1): Support QWORD. | |
534 | ||
21d6c4af DN |
535 | 2000-12-15 Diego Novillo <dnovillo@redhat.com> |
536 | ||
537 | * config/tc-i386.c (intel_e09_1): Only flag as a memory operand if | |
55b62671 | 538 | it's not an offset expression. |
21d6c4af DN |
539 | (intel_e10_1): Ditto. Also, if the operand is an offset expression, |
540 | keep the braces '[' and ']' in the output string. | |
541 | (intel_e11): Ditto. Also remove comparison intel_parser.op_modifier | |
542 | != FLAT. There is no such op_modifier. | |
543 | ||
6717891c NC |
544 | 2000-12-14 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
545 | ||
546 | * dwarf2dbg.c: If we don't have <limits.h>, try including <sys/param.h> | |
547 | if we have it. | |
548 | ||
ee515fb7 KH |
549 | 2000-12-13 Kazu Hirata <kazu@hxi.com> |
550 | ||
551 | * as.h: Fix formatting. | |
552 | * cgen.h: Likewise. | |
553 | * dwarf2dbg.c: Likewise. | |
554 | * input-scrub.c: Likewise. | |
555 | * read.h: Likewise. | |
556 | ||
349a994c DD |
557 | 2000-12-13 Mark Elbrecht <snowball3@bigfoot.com> |
558 | ||
559 | * configure.in (i386-*-msdosdjgpp): Set bfd_gas to yes. | |
560 | configure: Regenerate. | |
561 | ||
42dbf88c NC |
562 | 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
563 | ||
564 | * dwarf2dbg.c: #include <limits.h> only if it exists. | |
565 | ||
0485cba3 AM |
566 | 2000-12-13 Rodney Brown <RodneyBrown@mynd.com> |
567 | ||
568 | * config/tc-hppa.c (pa_ip): Correct CHECK_FIELD typo. | |
569 | (md_apply_fix): Here too. | |
570 | ||
514829c3 JW |
571 | 2000-12-12 Jim Wilson <wilson@redhat.com> |
572 | ||
573 | * config/tc-ia64.h (ia64_init): Add prototype. | |
574 | ||
92eb7b32 L |
575 | 2000-12-12 H.J. Lu <hjl@gnu.org> |
576 | ||
577 | * dwarf2dbg.c: Enabled only if BFD_ASSEMBLER is defined. | |
578 | ||
579 | * read.h (outputting_stabs_line_debug): Change it to int. | |
580 | * stabs.c (outputting_stabs_line_debug): Likewise. | |
581 | ||
8141c27d GK |
582 | 2000-12-12 Geoffrey Keating <geoffk@redhat.com> |
583 | ||
584 | * config/obj-bout.c (obj_crawl_symbol_chain): Don't take | |
585 | the address of a function result. | |
586 | ||
5d6f4f16 GK |
587 | 2000-12-12 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> |
588 | ||
589 | * config/tc-ppc.c (md_pseudo_table): Add .file and .loc. | |
590 | (md_assemble): Call dwarf2_emit_insn. | |
591 | (shlib): Fix typo SHILB -> SHLIB. | |
592 | (md_parse_option): Likewise. | |
593 | (ppc_elf_validate_fix): Likewise: | |
594 | * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): New. | |
595 | ||
d4c0c039 NC |
596 | 2000-12-12 Nick Clifton <nickc@redhat.com> |
597 | ||
598 | * cgen.h: Fix formatting. | |
599 | * input-scrub.c: Fix formatting. | |
600 | * macro.c: Fix formatting. | |
e972090a | 601 | * config/tc-mips.c: Fix formatting. |
584da044 | 602 | * doc/c-mips.texi: Fix formatting. |
55b62671 | 603 | |
f16b83df JH |
604 | Mon Dec 11 14:35:42 MET 2000 Jan hubicka <jh@suse.cz> |
605 | ||
606 | * tc-i386.c (md_assemble): Refuse 's' and 'l' suffixes in the intel | |
607 | mode; convert 'd' suffix to 's' or 'l'; remove all DWORD_MNEM_SUFFIX | |
608 | references. | |
609 | (intel_e09_1): Convert QWORD to 'l' suffix for FP operations; refuse | |
610 | otherwise. | |
611 | * tc-i386.h (DWORD_MNEM_SUFFIX): Kill. | |
612 | (No_dSuf): Kill. | |
613 | ||
614 | * i386.h (*_Suf): Remove No_dSuf. | |
615 | (d_suf, wld_Suf,sld_Suf, sldx_Suf, bwld_Suf, d_FP, sld_FP, sldx_FP) | |
616 | Remove. | |
617 | (i386_optab): Remove 'd' in the suffixes. | |
618 | ||
50705ef4 AM |
619 | 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com> |
620 | ||
621 | * config/tc-i386.c (T_SHORT): Undefine before defining. | |
622 | ||
beae10d5 KH |
623 | 2000-12-05 Kazu Hirata <kazu@hxi.com> |
624 | ||
625 | * config/tc-mips.c: Fix formatting. | |
626 | ||
bccba5f0 | 627 | 2000-12-04 Matthew Hiller <hiller@redhat.com> |
50705ef4 AM |
628 | |
629 | * config/tc-d10v.c (flag_allow_gstabs_packing): New variable. | |
630 | (md_longopts): New options --gstabs-packing, --no-gstabs-packing. | |
631 | (md_show_usage): Ditto. | |
632 | (md_parse_option): Ditto. | |
633 | (d10v_cleanup): Writes pending instruction only if | |
634 | ! outputting_stabs_line_debug || ! flag_allow_gstabs_packing. | |
bccba5f0 | 635 | Fix compile time warning messages. |
50705ef4 AM |
636 | |
637 | * doc/c-d10v.texi: Documents new options. | |
bccba5f0 NC |
638 | |
639 | 2000-12-04 Matthew Hiller <hiller@redhat.com> | |
640 | ||
50705ef4 | 641 | * stabs.c (outputting_stabs_line_debug): New variable. |
bccba5f0 NC |
642 | (stabs_generate_asm_lineno): Set outputting_stabs_line_debug at |
643 | function entry and unset at function exit. | |
644 | ||
50705ef4 | 645 | * read.h (outputting_stabs_line_debug): New extern declaration. |
bccba5f0 NC |
646 | |
647 | * as.c: Include dwarf2dbg.h for definition of dwarf2_finish. | |
648 | ||
649 | * dwarf2dbg.c: Fix compile time warning messages. | |
650 | ||
bc805888 KH |
651 | 2000-12-03 Kazu Hirata <kazu@hxi.com> |
652 | ||
653 | * config/tc-a29k.c: Fix formatting. | |
654 | * config/tc-alpha.c: Likewise. | |
655 | * config/tc-arm.c: Likewise. | |
656 | * config/tc-cris.c: Likewise. | |
657 | * config/tc-hppa.c: Likewise. | |
658 | * config/tc-i370.c: Likewise. | |
659 | * config/tc-i386.c: Likewise. | |
660 | * config/tc-i860.c: Likewise. | |
661 | * config/tc-i960.c: Likewise. | |
662 | * config/tc-ia64.c: Likewise. | |
663 | * config/tc-m68hc11.c: Likewise. | |
664 | * config/tc-m68k.c: Likewise. | |
665 | * config/tc-m88k.c: Likewise. | |
666 | * config/tc-pj.c: Likewise. | |
667 | * config/tc-ppc.c: Likewise. | |
668 | * config/tc-sh.c: Likewise. | |
669 | * config/tc-sparc.c: Likewise. | |
670 | * config/tc-tahoe.c: Likewise. | |
671 | * config/tc-vax.c: Likewise. | |
672 | ||
3dacdf2e NC |
673 | 2000-12-01 Chris Demetriou <cgd@sibyte.com> |
674 | ||
50705ef4 AM |
675 | * config/tc-mips.c (mips_ip): When calculating offsets, |
676 | don't accept as constant the difference between the | |
677 | addresses of symbols in two different sections. | |
678 | ||
679 | * config/tc-mips.c (macro_build): Add new 'U' and 'J' operand | |
680 | specifiers. | |
681 | (validate_mips_insn): Likewise. Also, update 'B' operand | |
682 | specifier to use OP_*_CODE20 constants and delete 'm' operand | |
683 | specifier. | |
684 | (mips_ip): Remove 'm' operand specifier, add 'U' and 'J' | |
685 | operand specifiers. Change warning generated by 'B' operand | |
686 | specifier to reflect its new multi-purpose usage. | |
687 | ||
688 | * config/tc-mips.c (mips_set_options): Use ISA_UNKNOWN rather than | |
689 | -1, and update comment. | |
690 | (file_mips_isa): Likewise. | |
691 | (mips_cpu): Use CPU_UNKNOWN rather than -1, and update comment. | |
692 | (ISA_HAS_COPROC_DELAYS, ISA_HAS_64BIT_REGS, gpr_interlocks): Use | |
693 | ISA_* constants rather than hard-coded numbers. | |
694 | (mips_cpu_info): New structure. | |
695 | (mips_cpu_info_table): New table describing CPU and ISA names | |
696 | and numbers. | |
697 | (mips_cpu_info_from_name, mips_cpu_info_from_isa, | |
698 | mips_cpu_info_from_cpu): New functions. | |
699 | (mips_isa_to_str): New function to get string for ISA name. | |
700 | (mips_cpu_to_str): Convert to use mips_cpu_info_from_cpu, and | |
701 | return const char *. | |
702 | (md_begin): Redo CPU and ISA selection logic, using | |
703 | mips_cpu_info_from_*. Convert to use ISA_* constants rather | |
704 | than hard-coded numbers. | |
705 | (append_insn, mips_emit_delays, macro, macro2): Convert to use | |
706 | ISA_* constants rather than hard-coded numbers. | |
707 | (mips_ip): Convert to use mips_isa_to_str to get ISA name. | |
708 | (md_longopts): Delete OPTION_NO_MIPS32. | |
709 | (md_parse_option): Convert to use ISA_* constants rather than | |
710 | hard-coded numbers. Make OPTIONS_MIPS32 case treat MIPS32 | |
711 | as an ISA. Delete OPTION_NO_MIPS32 case. Convert OPTION_MCPU | |
712 | to use strcasecmp to recognize "default" and to use | |
713 | mips_cpu_info_from_name to get CPU numbers from argument. | |
714 | (md_show_usage): Move -mips32 so it's with the rest of the ISA | |
715 | flags. Change 4Kc, 4Kp and 4Km CPU entries to just be | |
716 | mips32-4k. | |
717 | (s_mipsset): Accept ISA value 32. | |
718 | * doc/as.texinfo: Clean up MIPS options summary slightly, | |
719 | remove -no-mips32. Add note about -mips4 and -mips32 | |
720 | specifying those ISA levels. Delete -mips32 and -no-mips32 | |
721 | cpu flag descriptions. | |
722 | * doc/c-mips.texi: Add -mips32 to list of ISA switches. Clean | |
723 | up the supported CPU switch list, and replace 4Kc, 4Km, and | |
724 | 4Kp entries with a single mips32-4k entry. Note that you can | |
725 | use ".set mips32". | |
726 | ||
727 | * tc-mips.c (ISA_HAS_64BIT_REGS): Add checks for ISA_MIPS5 and | |
728 | ISA_MIPS64. | |
729 | (md_longopts, OPTION_MIPS5, OPTION_MIPS64): Add options for | |
730 | -mips5 and -mips64. | |
731 | (md_parse_option): Add cases for OPTION_MIPS5 and | |
732 | OPTION_MIPS64. | |
733 | (md_show_usage): Mention -mips5 and -mips64 arguments. | |
734 | (s_mipsset): Add cases for MIPS5 and MIPS64. | |
735 | (mips_cpu_info_table): Add entries for MIPS5 and MIPS64 ISAs | |
736 | and pseudo-CPUs. | |
737 | * doc/as.texinfo: Mention -mips5 and -mips64 options | |
738 | and their meanings. | |
739 | * doc/c-mips.texi: Likewise. Also update introduction | |
740 | and ".set" usage information. | |
741 | ||
742 | * config/tc-mips.c (md_show_usage): Add "sb1" to the | |
743 | CPU list. | |
744 | (mips_cpu_info_table): Add SB-1 entries. | |
745 | * doc/c-mips.texi: Add "sb1" to the list of CPUs | |
746 | known to the -mcpu option. | |
747 | ||
748 | * doc/as.texinfo: Correct description of MIPS -mcpu | |
749 | option, by copying some of the text from doc/c-mips.texi. | |
c6c98b38 | 750 | |
5f68c319 NC |
751 | 2000-12-01 Joel Sherrill <joel@OARcorp.com> |
752 | ||
3dacdf2e NC |
753 | * configure.in (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*): |
754 | New targets. | |
755 | (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets. | |
756 | (sparc*-*-rtems*): Switched from a.out to ELF. | |
5f68c319 NC |
757 | * configure: Regenerate. |
758 | * config.in: Regenerate. | |
759 | * Makefile.in: Regenerate. | |
760 | * aclocal.m4: Regenerate. | |
761 | * po/gas.pot: Regenerate. | |
50705ef4 | 762 | |
4ce3447c PB |
763 | 2000-11-30 Philip Blundell <pb@futuretv.com> |
764 | ||
765 | * config/obj-coff.c (obj_coff_weak): Use S_SET_WEAK if it exists, | |
766 | even in non BFD_ASSEMBLER case. | |
767 | ||
76a0ddac DN |
768 | 2000-11-30 Diego Novillo <dnovillo@redhat.com> |
769 | ||
770 | * tc-i386.c (md_assemble): Swap i.disp_relocs when using intel | |
771 | syntax. | |
772 | ||
220e750f RH |
773 | 2000-11-29 Richard Henderson <rth@redhat.com> |
774 | ||
775 | * dwarf2dbg.c: Rewrite from scratch. Queue all debugging output | |
776 | until dwarf2_finish; use relaxation to get cross-fragment offsets; | |
777 | thread multiple subsegments properly; handle multiple code | |
778 | sections properly; emit proper compilation unit info for assembler | |
779 | generated debugging. | |
780 | ||
781 | * as.h (enum _relax_state): Add rs_dwarf2dbg. | |
782 | * dwarf2dbg.h (struct dwarf2_line_info): Remove filename. | |
783 | (dwarf2dbg_estimate_size_before_relax): Declare. | |
784 | (dwarf2dbg_relax_frag, dwarf2dbg_convert_frag): Declare. | |
785 | * write.c: Include dwarf2dbg.h. | |
786 | (cvt_frag_to_fill): Handle rs_dwarf2dbg. | |
787 | (relax_segment): Likewise. | |
788 | ||
99b222b4 HPN |
789 | 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com> |
790 | ||
791 | * config/tc-sh.c (md_convert_frag) <undefined symbol, conditional | |
792 | jump>: Use as_bad_where instead of as_bad. Tweak error message | |
793 | accordingly. Stabilize frag by updating fix part and resetting | |
794 | variant part. | |
795 | <undefined symbol, unconditional jump>: Ditto. | |
dda5ecfc HPN |
796 | (sh_elf_cons): Cast *input_line_pointer to unsigned char when |
797 | indexing is_end_of_line[]. | |
798 | (md_assemble): Initialize size to 0. | |
799 | (md_section_align): Mark parameter seg as unused. | |
e46fee70 | 800 | (parse_reg): Parse names case-insensitively. |
99b222b4 | 801 | |
814f6641 KH |
802 | 2000-11-28 Kazu Hirata <kazu@hxi.com> |
803 | ||
804 | * config/obj-aout.h: Fix formatting. | |
805 | * config/obj-bout.h: Likewise. | |
806 | * config/obj-coff.c: Likewise. | |
807 | * config/obj-coff.h: Likewise. | |
808 | * config/obj-elf.h: Likewise. | |
809 | * config/obj-som.h: Likewise. | |
810 | * config/obj-vms.c: Likewise. | |
811 | * config/obj-vms.h: Likewise. | |
812 | * config/tc-h8300.h: Likewise. | |
813 | * config/tc-ns32k.h: Likewise. | |
814 | * config/tc-sparc.h: Likewise. | |
815 | * config/tc-tic54x.h: Likewise. | |
816 | * config/tc-z8k.h: Likewise. | |
817 | ||
e47b9e39 NC |
818 | 2000-11-28 Nick Clifton <nickc@redhat.com> |
819 | ||
820 | * doc/as.1 (COPYING): Mention that the GNU Free Documentation | |
821 | License is present in the sources, but not the output, and | |
822 | also available from the GNU website. | |
823 | (GNU Free Documentation License): Comment out this section. | |
824 | ||
fcdc20a4 HPN |
825 | 2000-11-28 Hans-Peter Nilsson <hp@axis.com> |
826 | ||
43c34dee HPN |
827 | * Makefile.am (CPU_OBJ_VALID): Add case to filter out invalid coff |
828 | targets. Remove i860 from valid a.out targets. | |
829 | * Makefile.in: Regenerate. | |
830 | ||
fcdc20a4 | 831 | * config/tc-cris.c: Include dwarf2dbg.h. |
50705ef4 | 832 | (md_pseudo_table): Add .file and .loc. |
fcdc20a4 HPN |
833 | (md_assemble): Call dwarf2_emit_insn if generating ELF. |
834 | (s_cris_file, s_cris_loc): New. | |
835 | * config/tc-cris.h (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
836 | * Makefile.am: Regenerate dependencies. | |
837 | * Makefile.in: Regenerate. | |
838 | ||
16887944 AM |
839 | 2000-11-28 Alan Modra <alan@linuxcare.com.au> |
840 | ||
841 | * expr.c (STANDARD_MUL_PRECEDENCE): Correct value. | |
842 | (MRI_MUL_PRECEDENCE): Likewise. | |
843 | (op_rank): Fix a comment typo. | |
844 | ||
ae3e85dd SC |
845 | 2000-11-26 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
846 | ||
847 | * config/tc-m68hc11.c (build_indexed_byte): Print the offset in | |
848 | the error message. | |
849 | (get_operand): Fix analysis for movw/movb instructions. | |
850 | ||
077b8428 NC |
851 | 2000-11-24 Nick Clifton <nickc@redhat.com> |
852 | ||
853 | * configure.in (xscale-elf): Add target. | |
854 | (xscale-coff): Add target. | |
855 | * configure: Regenerate. | |
856 | ||
857 | * config/tc-arm.c (ARM_EXT_V5E): New ARM architecture | |
858 | extenstion. | |
859 | (ARM_EXT_XSCALE): New ARM architecture extension. | |
860 | (ARM_LONGMUL): Rename to ARM_EXT_LONGMUL. | |
861 | (ARM_HALFWORD): Rename to ARM_EXT_HALFWORD. | |
862 | (ARM_THUMB): Rename to ARM_EXT_THUMB. | |
863 | (ARM_ARCH_V4): Remove processor from architecture. | |
864 | (ARM_ARCH_3M): New architecutre definition. | |
865 | (ARM_ARCH_V5TE): New architecutre definition. | |
866 | (ARM_ARCH_XSCALE): New architecutre definition. | |
867 | (CPU_DEFAULT): Allow to be defaulted to XScale. | |
868 | (atpcs): New boolean variable. | |
869 | (ldr_flags): Support 'd' flag for double word loads. | |
870 | (str_flags): Support 'd' flag for double word stored. | |
871 | (do_mia): New function. | |
872 | (do_mar): New function. | |
873 | (do_mra): New function. | |
874 | (do_pld): New function. | |
875 | (do_ldrd): New function. | |
876 | (do_blx): New function. | |
877 | (do_bkpt): New function. | |
878 | (do_clz): New function. | |
879 | (do_lstc2): New function. | |
880 | (do_cdp2): New function. | |
881 | (do_t_blx): New function. | |
882 | (do_t_bkpt): New function. | |
883 | (do_smla): New function. | |
884 | (do_smlal): New function. | |
885 | (do_smul): New function. | |
886 | (do_qadd): New function. | |
887 | (do_co_reg2c): New function. | |
888 | (LONGEST_INSN): Redefine to 7. | |
889 | ||
890 | * doc/c-arm.texi: Document -mxscale, -mmarmv5te and -matpcs | |
891 | command line switches. | |
892 | ||
2434f565 JW |
893 | 2000-11-22 Jim Wilson <wilson@redhat.com> |
894 | ||
895 | * config/tc-ia64.c (pseudo_func): Add missing initializers. | |
896 | (struct rsrc): Make line unsigned. | |
897 | (gr_values): Add missing initializer. | |
898 | (SLOT_NUM_NOT_SET): Add unsigned cast. | |
899 | (ia64_elf_section_flags, output_vbyte_mem, count_output, dot_radix, | |
900 | dot_fframe, dot_vframe, dot_vframesp, dot_vframepsp, dot_save, | |
901 | dot_restore, dot_restorereg, dot_restorereg_p, dot_handlerdata, | |
902 | dot_unwentry, dot_altrp, dot_saveg, dot_savef, dot_saveb, dot_savegf, | |
903 | dot_spill, dot_spillreg, dot_spillreg_p, dot_label_state, | |
904 | dot_copy_state, dot_unwabi, dot_personality, dot_proc, dot_body, | |
905 | dot_prologue, dot_endp, dot_regstk, dot_psr, dot_alias, dot_ln, | |
906 | dot_reg_val, dot_entry, dot_mem_offset, ia64_init, mark_resource, | |
907 | md_undefined_symbol, md_apply_fix3, tc_gen_reloc, ia64_md_do_align): | |
908 | Add ATTRIBUTE_UNUSED to unused parameters. | |
909 | (convert_expr_to_ab_reg): Add parens. | |
910 | (convert_expr_to_xy_reg): Add parens. Comment out >= REG_GR test. | |
911 | (dot_prologue): Initialize grsave when declared. | |
912 | (md_pseudo_table): Add missing initializers. | |
913 | (operand_match): Add casts to bfd_vma. | |
914 | (emit_one_bundle): Delete unused local prev. Make required_template | |
915 | unsigned. | |
916 | (specify_resource): Cast i to unsigned. | |
917 | (note_register_values): Use fprintf_vma. | |
918 | (print_dependency): Likewise. | |
919 | ||
5a080f89 JW |
920 | 2000-11-21 Jim Wilson <wilson@redhat.com> |
921 | ||
5e7474a7 JW |
922 | * config/tc-ia64.c (generate_unwind_image): Call record_alignment |
923 | for unwind info section. | |
924 | (dot_endp): Likewise for unwind section. | |
925 | ||
5a080f89 JW |
926 | * config/tc-ia64.c (emit_one_bundle): Pass size of 8 not 4 to |
927 | fix_new_exp. | |
928 | ||
732d96b6 JJ |
929 | 2000-11-21 Jakub Jelinek <jakub@redhat.com> |
930 | ||
931 | * config/tc-sparc.c (md_pseudo_table): Add .file and .loc. | |
932 | (output_insn): Call dwarf2_emit_insn. | |
b8e904dc | 933 | * config/tc-sparc.h (DWARF2_LINE_MIN_INSN_LENGTH): New. |
732d96b6 | 934 | |
6d2cf69f RH |
935 | 2000-11-17 Richard Henderson <rth@redhat.com> |
936 | ||
937 | * ehopt.c (eh_frame_code_alignment): New arg `in_seg', update all | |
938 | callers. Don't switch segments. Expect CIE == -1 in .debug_frame. | |
939 | (check_eh_frame): Handle .eh_frame and .debug_frame concurrently. | |
940 | ||
8179bd9b NC |
941 | 2000-11-17 Nick Clifton <nickc@redhat.com> |
942 | ||
943 | * config/tc-arm.c (md_pseudo_table): Add support for .line and | |
944 | .file pseudo ops. | |
945 | ||
316e2c05 RH |
946 | 2000-11-17 Richard Henderson <rth@redhat.com> |
947 | ||
948 | * config/tc-i386.c (md_pseudo_table): Add .file and .loc. | |
949 | ||
a8316fe2 RH |
950 | 2000-11-17 Richard Henderson <rth@redhat.com> |
951 | ||
952 | * dwarf2dbg.c (dwarf2_gen_line_info): Early out for no line number. | |
50705ef4 | 953 | * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Adjust for |
a8316fe2 RH |
954 | tri-state definition of alpha_flag_mdebug. |
955 | * config/tc-alpha.c (alpha_flag_mdebug): Init to -1. | |
956 | (s_alpha_file): Store first .file directive. | |
957 | (s_alpha_stab): New. | |
958 | (md_pseudo_table): Add stabs and stabn. | |
959 | ||
e346e481 RH |
960 | 2000-11-17 Richard Henderson <rth@redhat.com> |
961 | ||
962 | * config/tc-i386.c (md_assemble): Call dwarf2_emit_insn. | |
963 | ||
4dc7ead9 RH |
964 | 2000-11-17 Richard Henderson <rth@redhat.com> |
965 | ||
966 | * as.c (debug_type): Init to DEBUG_UNSPECIFIED. | |
39bb5fe6 | 967 | (main): Call dwarf2_finish. |
4dc7ead9 RH |
968 | * as.h (debug_type): Clarify documentation of the meaning |
969 | of this variable. | |
970 | * dwarf2dbg.c (DWARF2_LINE_MIN_INSN_LENGTH): Default to 1. | |
971 | (print_stats): Fix parenthesis problem. | |
972 | (now_subseg_size): New. | |
973 | (dwarf2_finish): Use it. If DEBUG_DWARF2, emit bits for .debug_info. | |
974 | (dwarf2_directive_file): Don't set debug_type. | |
975 | (dwarf2_where): Honor DEBUG_DWARF2 first. | |
976 | (dwarf2_emit_insn): Renamed from dwarf2_generate_asm_lineno; | |
977 | do nothing if not emitting dwarf2 debug info, or no work. | |
978 | * dwarf2dbg.h (dwarf2_emit_insn): Update. | |
979 | * ecoff.c (add_file): Turn on DEBUG_ECOFF only if DEBUG_UNSPECIFIED. | |
980 | (ecoff_new_file): Likewise. | |
981 | * read.c (generate_lineno_debug): Kill ecoff hackery. Update | |
982 | commentary wrt dwarf2. | |
983 | ||
984 | * config/tc-alpha.c (alpha_adjust_symtab_relocs): Add | |
985 | ATTRIBUTE_UNUSED as needed. | |
986 | (emit_insn): Call dwarf2_emit_insn. | |
987 | (s_alpha_file): New. | |
988 | (s_alpha_loc): New. | |
989 | (s_alpha_coff_wrapper): Don't handle them. | |
990 | (md_pseudo_table): Update for .file and .loc. | |
991 | * config/tc-alpha.h (DWARF2_LINE_MIN_INSN_LENGTH): New. | |
992 | ||
993 | * config/tc-arm.c (output_inst): Update for dwarf2_emit_insn; | |
994 | don't protect with debug_type. | |
995 | * config/tc-hppa.c (md_assemble): Likewise. | |
996 | * config/tc-m68hc11.c (m68hc11_new_insn): Likewise. | |
997 | * config/tc-mn10300.c (md_assemble): Likewise. | |
998 | * config/tc-sh.c (md_assemble): Likewise. | |
999 | * config/tc-v850.c (md_assemble): Likewise. | |
1000 | ||
1001 | * config/tc-arm.c (arm_end_of_source): Remove. | |
1002 | * config/tc-hppa.c (pa_end_of_source): Remove. | |
1003 | * config/tc-m68hc11.c (m68hc11_end_of_source): Remove. | |
1004 | * config/tc-mn10300.c (mn10300_finalize): Remove. | |
1005 | * config/tc-sh.c (sh_finalize): Remove. | |
1006 | * config/tc-v850.c (sh_finalize): Remove. | |
1007 | ||
1008 | * config/tc-arm.h (md_end): Remove. | |
1009 | * config/tc-hppa.h (md_end): Remove. | |
1010 | (DWARF2_LINE_MIN_INSN_LENGTH): New. | |
1011 | * config/tc-m68hc11.h (md_end): Remove. | |
1012 | * config/tc-mn10300.h (md_end): Remove. | |
1013 | * config/tc-sh.h (md_end): Remove. | |
1014 | * config/tc-v850.h (md_end): Remove. | |
1015 | ||
1016 | * config/tc-ia64.c (emit_one_bundle): Don't protect | |
1017 | dwarf2 bits with debug_type. | |
1018 | (md_assemble): Likewise. | |
1019 | (ia64_end_of_source): Don't call dwarf2_finish. | |
1020 | ||
ca683b78 JW |
1021 | 2000-11-16 Jim Wilson <wilson@redhat.com> |
1022 | ||
1023 | * config/tc-ia64.c (errata_nop_necessary_p): Abort if general regno | |
1024 | >= 128 instead of > 128. Abort if predicate regno is >= 64 instead of | |
1025 | > 16. | |
1026 | ||
6f620856 L |
1027 | 2000-11-16 H.J. Lu <hjl@gnu.org> |
1028 | ||
1029 | * config/obj-elf.c (obj_elf_symver): Don't check the missing | |
1030 | version name. | |
1031 | ||
19d63e5d KH |
1032 | 2000-11-15 Kazu Hirata <kazu@hxi.com> |
1033 | ||
1034 | * config/tc-tic30.c: Fix formatting. | |
1035 | * config/tc-tic80.c: Likewise. | |
1036 | * config/tc-v850.c: Likewise. | |
1037 | * config/tc-vax.c: Likewise. | |
1038 | * config/tc-w65.c: Likewise. | |
1039 | * config/tc-z8k.c: Likewise. | |
1040 | ||
a8761a19 DD |
1041 | 2000-11-14 DJ Delorie <dj@redhat.com> |
1042 | ||
1043 | * config/tc-v850.c: Support dwarf2. | |
1044 | * config/tc-v850.h: Ditto. | |
1045 | ||
1046 | * config/tc-v850.c (cons_fix_new_v850): Don't rely on | |
1047 | parse_cons_expression_v850 to initialize hold_cons_reloc. | |
50705ef4 | 1048 | |
88be23ec BS |
1049 | 2000-11-15 Bernd Schmidt <bernds@redhat.com> |
1050 | ||
1051 | * tc-ia64.c (struct md): New entries LAST_GROUPS, GROUP_IDX. | |
1052 | (errata_nops_necessary_p): New function. | |
1053 | (emit_one_bundle): Call it. Update the GROUP_IDX field in struct | |
1054 | md. | |
1055 | ||
72a76794 JW |
1056 | 2000-11-14 Jim Wilson <wilson@redhat.com> |
1057 | ||
1058 | * config/tc-ia64.c (ia64_target_format): If EF_IA_64_BE not set, then | |
1059 | return little endian bfd formats. | |
1060 | ||
4a1805b1 KH |
1061 | 2000-11-14 Kazu Hirata <kazu@hxi.com> |
1062 | ||
1063 | * config/aout_gnu.h: Fix formatting. | |
1064 | * config/atof-vax.c: Likewise. | |
1065 | * config/m68k-parse.h: Likewise. | |
1066 | * config/m88k-opcode.h: Likewise. | |
1067 | * config/obj-elf.c: Likewise. | |
1068 | * config/tc-arm.c: Likewise. | |
1069 | * config/tc-cris.c: Likewise. | |
1070 | * config/tc-i386.c: Likewise. | |
1071 | * config/tc-ia64.c: Likewise. | |
1072 | * config/tc-mn10300.c: Likewise. | |
1073 | * config/te-386bsd.h: Likewise. | |
1074 | * config/te-hppa.h: Likewise. | |
1075 | * config/te-nbsd.h: Likewise. | |
1076 | * config/te-ppcnw.h: Likewise. | |
1077 | * config/te-sparcaout.h: Likewise. | |
1078 | * config/te-tmips.h: Likewise. | |
1079 | * config/vax-inst.h: Likewise. | |
1080 | * config/vms-conf.h: Likewise. | |
1081 | ||
c810873d JJ |
1082 | 2000-11-14 Jakub Jelinek <jakub@redhat.com> |
1083 | ||
1084 | * config/tc-alpha.c (s_alpha_prologue): Preserve visibility bits. | |
1085 | ||
79082ff0 L |
1086 | 2000-11-13 H.J. Lu <hjl@gnu.org> |
1087 | ||
1088 | * config/obj-elf.c (elf_frob_symbol): Support | |
1089 | ".symver name,name2@@@nodename". | |
1090 | (elf_frob_file_before_adjust): Likewise. | |
1091 | ||
1092 | * doc/as.texinfo: Updated for ".symver name,name2@@@nodename" | |
1093 | and ".symver name,name2@@@nodename". | |
1094 | Fix a typo. | |
1095 | ||
1da00eb4 L |
1096 | 2000-11-12 H.J. Lu (hjl@gnu.org) |
1097 | ||
1098 | * config/obj-elf.c (obj_elf_symver): Check missing version | |
1099 | name. | |
1100 | ||
f585997b L |
1101 | 2000-11-12 H.J. Lu (hjl@gnu.org) |
1102 | ||
1103 | * dwarf2dbg.c (dwarf2_generate_asm_lineno): Use addressT | |
1104 | instead of bfd_vma for non-bfd assemblers. | |
1105 | ||
ef5c4bfc KH |
1106 | 2000-11-09 Kazu Hirata <kazu@hxi.com> |
1107 | ||
1108 | * itbl-ops.c: Fix comment typos. | |
1109 | ||
f5a30c2e JW |
1110 | 2000-11-08 Jim Wilson <wilson@redhat.com> |
1111 | ||
1112 | * config/tc-ia64.c (struct unw_rec_list): Add slot_frag field. | |
1113 | (struct unwind): Add next_slot_frag field. | |
1114 | (slot_index): New parameters slot_frag and first_frag. Add code | |
1115 | to add in frag sizes when different. Add comments. | |
1116 | (fixup_unw_records): New locals first_frag and last_frag. Pass new | |
1117 | arguments to slot_index. | |
1118 | (emit_one_bundle): Set slot_frag field. Set next_slot_number after | |
1119 | loop end. Set next_slot_frag field. | |
1120 | ||
339681c0 L |
1121 | 2000-11-07 H.J. Lu <hjl@gnu.org> |
1122 | ||
1123 | * doc/as.texinfo (.symver): Updated for versioned symbol | |
1124 | reference. | |
1125 | ||
1126 | * obj.h (format_ops): Add the frob_file_before_adjust field. | |
1127 | ||
1128 | * config/obj-aout.c (aout_format_ops): Set the | |
1129 | frob_file_before_adjust field to 0. | |
1130 | * config/obj-coff.c (coff_format_ops): Likewise. | |
1131 | * config/obj-ecoff.c (ecoff_format_ops): Likewise. | |
1132 | ||
1133 | * config/obj-elf.c (obj_elf_symver): Allow duplicated version | |
1134 | name. | |
1135 | (elf_frob_file_before_adjust): New function to remove unneeded | |
1136 | versioned symbols from the symbol table. | |
1137 | (elf_format_ops): Set the frob_file_before_adjust field to | |
1138 | elf_frob_file_before_adjust. | |
1139 | ||
1140 | * config/obj-elf.h (obj_frob_file_before_adjust): Defined if | |
1141 | not defined. | |
1142 | ||
1143 | * config/obj-multi.h (obj_frob_file_before_adjust): Defined. | |
1144 | ||
4a314ec8 NC |
1145 | 2000-11-07 Peter Targett <peter.targett@arccores.com> |
1146 | ||
1147 | * gas/config/tc-arc.h: Avoid warnings for LITTLE_ENDIAN and | |
1148 | BIG_ENDIAN macros. | |
1149 | * gas/config/tc-arc.c: Use S_IS_LOCAL to test local symbols. | |
1150 | Fix compile time warning messages. | |
50705ef4 | 1151 | |
604d524f NC |
1152 | 2000-11-07 Nick Clifton <nickc@redhat.com> |
1153 | ||
1154 | * stabs.c (generate_asm_file): Increase length of xmalloc'ed | |
1155 | buffer in order to avoid buffer overflows. | |
1156 | ||
44f5c83a JW |
1157 | 2000-11-06 Steve Ellcey <sje@cup.hp.com> |
1158 | ||
1159 | * config/tc-ia64.c (md_shortopts, md_parse_option, md_show_usage): | |
1160 | Change M to m for -milp32 or -mlp64 to match gcc. | |
1161 | (dot_endp): Use bytes_per_address instead of 8. | |
1162 | (emit_one_bundle): Use number_to_chars_littleendian instead of | |
1163 | md_number_to_chars. | |
1164 | (fix_insn): Likewise. | |
1165 | (ia64_init): New function. | |
1166 | (ia64_target_format): New function. | |
1167 | (md_begin): Set endianness, arch, and machine as appropriate. | |
1168 | * config/tc-ia64.h: (TARGET_BYTES_BIG_ENDIAN, md_number_to_chars): | |
1169 | Make these macros depend on TE_HPUX macro. | |
1170 | (TARGET_FORMAT): Define. | |
1171 | (HOST_SPECIAL_INIT): Define. | |
1172 | * config/te-hpux.h: New file. | |
1173 | * configure.in: Add "ia64-*-hpux*" target to configure. | |
1174 | * configure: Regenerate. | |
50705ef4 | 1175 | |
7152f1dc KH |
1176 | 2000-11-06 Kazu Hirata <kazu@hxi.com> |
1177 | ||
ef99799a KH |
1178 | * as.c: Fix formatting. |
1179 | * dwarf2dbg.c: Likewise. | |
1180 | * input-file.c: Likewise. | |
7152f1dc KH |
1181 | * input-file.h: Likewise. |
1182 | * input-scrub.c: Likewise. | |
ef99799a KH |
1183 | * itbl-ops.c: Likewise. |
1184 | * listing.c: Likewise. | |
1185 | * macro.h: Likewise. | |
1186 | * messages.c: Likewise. | |
1187 | * read.c: Likewise. | |
1188 | * subsegs.c: Likewise. | |
1189 | * subsegs.h: Likewise. | |
1190 | * write.c: Likewise. | |
7152f1dc | 1191 | |
cf055d54 NC |
1192 | 2000-11-06 Nick Clifton <nickc@redhat.com> |
1193 | ||
1194 | * doc/as.texinfo: Add GNU Free Documentation License. | |
1195 | * doc/gasp.texi: Add GNU Free Documentation License. | |
1196 | * doc/as.1: Add GNU Free Documentation License. | |
1197 | ||
8d6b5c8e NC |
1198 | 2000-11-05 Nick Clifton <nickc@redhat.com> |
1199 | ||
1200 | * config/tc-arm.c: Add include of "dwarf2dbg.h" | |
1201 | ||
59ff2774 NC |
1202 | 2000-11-02 Per Lundberg <plundis@chaosdev.org> |
1203 | ||
1204 | * configure.in: Recognise i[3456]86-chaosdev-storm-chaos. | |
1205 | * configure: Regenerate. | |
1206 | ||
37d8bb27 NC |
1207 | 2000-11-01 Nick Clifton <nickc@redhat.com> |
1208 | ||
1209 | * read.c (original_case_string): New global variable. | |
1210 | (read_a_source_file): Copy opcode string into | |
1211 | original_case_string if clobbering the case of the opcode. | |
1212 | * read.h: Export the definition of original_case_string. | |
1213 | * config/tc-arm.c (md_assembler): When parsing a .req | |
1214 | directive use the original opcode string, not the case | |
1215 | clobbered version. | |
1216 | ||
d75bb8cf NC |
1217 | 2000-11-02 Nick Clifton <nickc@redhat.com> |
1218 | ||
1219 | * config/tc-mn10300.c (debug_line): Remove this static | |
37d8bb27 | 1220 | variable. |
d75bb8cf NC |
1221 | (md_assemble): Call dwarf2_generate_asm_lineno instead of |
1222 | dwarf2_where and dwarf2_gen_line_info. | |
1223 | ||
6c17cfe4 PB |
1224 | 2000-11-02 Theo Honohan <th@futuretv.com> |
1225 | ||
50705ef4 | 1226 | * config/tc-arm.c (do_msr): Improve error message. |
6c17cfe4 | 1227 | |
c51ce5f0 EC |
1228 | 2000-10-31 Eric Christopher <echristo@redhat.com> |
1229 | ||
1230 | * config/tc-mn10300.c (md_apply_fix3): Use valuep if fully resolved | |
1231 | or pc-relative, else use fx_offset. | |
1232 | ||
f1bcba5b JW |
1233 | 2000-10-31 Jim Wilson <wilson@redhat.com> |
1234 | ||
1235 | * config/tc-ia64.c (struct md): New field tag_fixups. | |
1236 | (ia64_flush_insns): Handle tag_fixups. Error if dangling | |
1237 | qualifying predicate. | |
1238 | (emit_one_bundle): Delete spurious multiplication by one. Handle | |
1239 | tag_fixups. | |
1240 | (ia64_start_line): Error if dangling qualifying predicate. | |
1241 | (defining_tag): New static variable. | |
1242 | (ia64_unrecognized_line, case '['): Parse tags. | |
1243 | (ia64_frob_label): Create tag_fixups. | |
1244 | (md_assemble): Reset md.qp.X_op after using it. | |
c51ce5f0 | 1245 | |
8637c045 AM |
1246 | 2000-10-31 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
1247 | ||
1248 | * config/tc-sh.c (md_apply_fix [BFD_RELOC_SH_PCDISP12BY2]): Allow 4094. | |
1249 | ||
ebeeafe6 BS |
1250 | 2000-10-31 Bernd Schmidt <bernds@redhat.co.uk> |
1251 | ||
1252 | * tc-ia64.c (extra_goodness): Only prefer F in slot 1 and B in slot 2. | |
1253 | ||
b041f888 KH |
1254 | 2000-10-30 Kazu Hirata <kazu@hxi.com> |
1255 | ||
1256 | * expr.c: Fix formatting. | |
1257 | * flonum-copy.c: Likewise. | |
1258 | * flonum.h: Likewise. | |
1259 | * gasp.c: Likewise. | |
1260 | * hash.c: Likewise. | |
1261 | ||
d8374dcd HPN |
1262 | 2000-10-30 Hans-Peter Nilsson <hp@bitrange.com> |
1263 | ||
1264 | * as.h (OPTION_MD_BASE): Bump to 190. | |
1265 | * as.c (parse_args) <std_longopts>: Add comment about the need to | |
1266 | check OPTION_MD_BASE in as.h. | |
1267 | ||
1308f14c HPN |
1268 | * config/tc-sh.c (md_apply_fix): For ELF, do not "adjust back" VAL |
1269 | for weak symbols. | |
1270 | ||
6f6ef0fa NC |
1271 | 2000-10-27 Nick Clifton <nickc@redhat.com> |
1272 | ||
1273 | * configure.in (emulations): Add m68hc12. | |
1274 | * configure: Regenerate. | |
1275 | * po/gas.pot: Regenerate. | |
c51ce5f0 | 1276 | |
bf1b5881 AH |
1277 | 2000-10-27 Aldy Hernandez <aldyh@redhat.com> |
1278 | ||
50705ef4 AM |
1279 | * config/tc-arm.c (psrs): Remove lowercase versions of spsr* and |
1280 | cpsr*. | |
1281 | (arm_psr_parse): Handle lowercase CPSR and SPSR. | |
bf1b5881 | 1282 | |
85a39694 NC |
1283 | 2000-10-25 Nick Clifton <nickc@redhat.com> |
1284 | ||
1285 | * dwarf2out.c (dwarf2_generate_asm_lineno): New function: Generate | |
1286 | a DWARF2 line number information sequence. | |
1287 | ||
1288 | *dwarf2out.h: Add prototype for dwarf2_generate_asm_lineno. | |
1289 | ||
1290 | * read.c (generate_lineno_debug): Update comment describing why | |
1291 | DWARF2 line number debug information is not generated | |
1292 | automatically by this function. | |
1293 | ||
1294 | * doc/as.texinfo: Note that --gdwarf2 only works on some targets, | |
1295 | not all. | |
c51ce5f0 | 1296 | |
85a39694 NC |
1297 | * config/tc-arm.h (md_end): Define. |
1298 | (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
c51ce5f0 | 1299 | |
85a39694 NC |
1300 | * config/tc-arm.c (output_inst): Call dwarf2_generate_asm_lineno |
1301 | if generating DWARF2 line numbers. | |
1302 | (arm_end_of_source): New function. Call dwarf2_finish if | |
1303 | necessary. | |
1304 | ||
1305 | * config/tc-hppa.c (md_assemble): Use dwarf2_generate_asm_lineno. | |
1306 | * config/tc-m68hc11.c (m68hc11_new_insn): Use dwarf2_generate_asm_lineno. | |
1307 | * config/tc-sh.c (md_assemble): Use dwarf2_generate_asm_lineno. | |
c51ce5f0 | 1308 | |
cce0cbdc DN |
1309 | 2000-10-25 Diego Novillo <dnovillo@cygnus.com> |
1310 | ||
1311 | * tc-i386.c: Fix prototype declarations for functions taking no | |
1312 | arguments. | |
1313 | ||
64a0c779 DN |
1314 | 2000-10-24 Diego Novillo <dnovillo@cygnus.com> |
1315 | ||
1316 | * tc-i386.c (i386_operand_modifier): Remove. | |
1317 | (build_displacement_string): Remove. | |
1318 | (i386_parse_seg): Remove. | |
1319 | (i386_intel_memory_operand): Remove. | |
1320 | (i386_intel_operand): Re-write using recursive descent parser based | |
1321 | on MASM documentation. | |
1322 | (struct intel_parser_s): New structure. | |
1323 | (intel_parser): New static variable. | |
1324 | (struct intel_token): New structure. | |
1325 | (cur_token, prev_token): New static variables. | |
1326 | (T_NIL): Define. | |
1327 | (T_CONST): Define. | |
1328 | (T_REG): Define. | |
1329 | (T_BYTE): Define. | |
1330 | (T_WORD): Define. | |
1331 | (T_DWORD): Define. | |
1332 | (T_QWORD): Define. | |
1333 | (T_XWORD): Define. | |
1334 | (T_SHORT): Define. | |
1335 | (T_OFFSET): Define. | |
1336 | (T_PTR): Define. | |
1337 | (T_ID): Define. | |
1338 | (intel_match_token): New function. | |
1339 | (intel_get_token): New function. | |
1340 | (intel_putback_token): New function. | |
1341 | (intel_expr): New function. | |
1342 | (intel_e05): New function. | |
1343 | (intel_e05_1): New function. | |
1344 | (intel_e06): New function. | |
1345 | (intel_e06_1): New function. | |
1346 | (intel_e09): New function. | |
1347 | (intel_e09_1): New function. | |
1348 | (intel_e10): New function. | |
1349 | (intel_e10_1): New function. | |
1350 | (intel_e11): New function. | |
1351 | ||
19f7b010 JJ |
1352 | 2000-10-20 Jakub Jelinek <jakub@redhat.com> |
1353 | ||
1354 | * config/tc-sparc.c (sparc_ip): Fix a bug which caused v9_arg_p | |
1355 | instructions to loose any special insn->architecture mask. | |
1356 | ||
1357 | * config/tc-sparc.c (v9a_asr_table): Add v9b ASRs. | |
1358 | (sparc_md_end, sparc_arch_types, sparc_arch, | |
1359 | sparc_elf_final_processing): Handle v8plusb and v9b architectures. | |
1360 | (sparc_ip): Handle siam mode operands. Support v9b ASRs (and | |
1361 | request v9b architecture if they are used). | |
1362 | ||
3ae647a0 NC |
1363 | 2000-10-18 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
1364 | ||
1365 | * config/tc-m68k.c: Fix the previous misapplied patch. | |
1366 | ||
5cbdaa77 NC |
1367 | 2000-10-18 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
1368 | ||
50705ef4 AM |
1369 | * config/tc-m68k.h (RELAX_RELOC_*): New definitions for both |
1370 | BFD_ASSEMBLER and !BFD_ASSEMBLER. | |
1371 | * config/tc-m68k.c (md_convert_frag_1): Use them instead of | |
1372 | BFD_RELOC_*. | |
5cbdaa77 | 1373 | |
e6c774b4 KH |
1374 | 2000-10-17 Kazu Hirata <kazu@hxi.com> |
1375 | ||
1376 | * debug.c: Fix formatting. | |
1377 | * depend.c: Likewise. | |
1378 | * dwarf2dbg.c: Likewise. | |
1379 | * dwarf2dbg.h: Likewise. | |
1380 | * ecoff.c: Likewise. | |
1381 | * expr.c: Likewise. | |
1382 | * expr.h: Likewise. | |
1383 | * flonum-konst.c: Likewise. | |
1384 | * frags.h: Likewise. | |
1385 | ||
ea20a7da CC |
1386 | 2000-10-17 Chandrakala Chavva <cchavva@redhat.com> |
1387 | ||
1388 | * as.c: New option OPTION_TARGET_HELP. Prints all target specific | |
1389 | options. | |
1390 | * doc/as.texinfo: Added notes about this new option. | |
1391 | ||
266cb5f1 HPN |
1392 | 2000-10-16 Hans-Peter Nilsson <hp@bitrange.com> |
1393 | ||
1394 | * config/tc-sh.c (JREG): Remove. | |
1395 | (md_convert_frag): Remove #if 0:d code using JREG. | |
1396 | ||
6588847e DN |
1397 | 2000-10-15 Diego Novillo <dnovillo@cygnus.com> |
1398 | ||
1399 | * config/tc-i386.c (i386_operand_modifier): Only match | |
1400 | modifiers SHORT and FLAT if they are followed by a space. | |
1401 | (parse_register): When `allow_naked_reg' is set, do not confuse | |
1402 | identifiers that start with a register name with a register. | |
1403 | ||
30a2b4ef KH |
1404 | 2000-10-12 Kazu Hirata <kazu@hxi.com> |
1405 | ||
1406 | * app.c: Fix formatting. | |
1407 | * as.c: Likewise. | |
1408 | * as.h: Likewise. | |
1409 | * bit_fix.h: Likewise. | |
1410 | * cgen.c: Likewise. | |
1411 | * cgen.h: Likewise. | |
1412 | * cond.c: Likewise. | |
1413 | ||
d01e2a23 AM |
1414 | 2000-10-11 Alan Modra <alan@linuxcare.com.au> |
1415 | ||
1416 | * config/obj-elf.c (elf_frob_symbol): Revert 2000-10-07 change. | |
1417 | ||
44852b19 AM |
1418 | 2000-10-07 Alan Modra <alan@linuxcare.com.au> |
1419 | ||
dc1fc56b AM |
1420 | * config/tc-hppa.c (md_apply_fix): Remove plainly wrong assert. |
1421 | Re-arrange function a little and improve error message. | |
1422 | ||
44852b19 AM |
1423 | * write.c (write_relocs): Fix a comment. |
1424 | ||
1425 | * config/obj-elf.c (elf_frob_symbol): Make section syms global on | |
1426 | link-once sections. | |
1427 | ||
afa680f8 JW |
1428 | 2000-10-05 Jim Wilson <wilson@cygnus.com> |
1429 | ||
1430 | * config/tc-ia64.c (resources_match): Handle IA64_RS_PRr. | |
1431 | ||
ce8a8b2f AM |
1432 | 2000-10-05 Alan Modra <alan@linuxcare.com.au> |
1433 | ||
1434 | * config/tc-i386.c: Delete some useless comments, reformat others. | |
1435 | ||
1436 | * config/tc-i386.h (TC_FIX_ADJUSTABLE): Add check to cover | |
1437 | non-global syms in linkonce sections. | |
1438 | ||
56d27c17 AM |
1439 | 2000-10-04 Ralf Baechle <ralf@gnu.org> |
1440 | ||
1441 | * config/tc-ia64.c (operand_match): Don't use // style comments. | |
1442 | * config/tc-i370.c: Likewise. | |
1443 | ||
7b15d668 HPN |
1444 | 2000-09-29 Hans-Peter Nilsson <hp@axis.com> |
1445 | ||
1446 | Changes to handle varying register prefix and user symbol prefix. | |
1447 | * config/tc-cris.c (SYNTAX_RELAX_REG_PREFIX, | |
1448 | SYNTAX_ENFORCE_REG_PREFIX, SYNTAX_USER_SYM_LEADING_UNDERSCORE, | |
1449 | SYNTAX_USER_SYM_NO_LEADING_UNDERSCORE, REGISTER_PREFIX_CHAR): New. | |
1450 | (s_syntax, cris_force_reg_prefix, cris_relax_reg_prefix, | |
1451 | cris_sym_leading_underscore, cris_sym_no_leading_underscore): New. | |
1452 | (demand_register_prefix): New variable. | |
1453 | (md_pseudo_table): New pseudo ".syntax". | |
1454 | (md_longopts): New options --no-underscore and --underscore. | |
1455 | (cris_target_format): Return elf32-us-cris or elf32-cris depending | |
1456 | on symbols_have_leading_underscore. | |
1457 | (get_gen_reg): Accept or require REGISTER_PREFIX_CHAR. | |
1458 | (get_spec_reg): Ditto. | |
1459 | (cris_number_to_imm) <case BFD_RELOC_VTABLE_ENTRY>: Remove FIXME. | |
1460 | Fix formatting. | |
1461 | (md_parse_option) <case 'h' 'H'>: Deprecate; add reference to | |
1462 | --help. | |
1463 | <case OPTION_NO_US, case OPTION_US>: New. | |
1464 | (md_show_usage): Be brief and reformat to match continuation of | |
1465 | --help. | |
1466 | * po/gas.pot: Regenerate. | |
1467 | ||
27df9f40 AM |
1468 | 2000-09-28 Alan Modra <alan@linuxcare.com.au> |
1469 | ||
1470 | * config/tc-hppa.c (hppa_force_relocation): If OBJ_SOM, don't | |
1471 | force relocs for 12 bit branches. | |
1472 | (md_apply_fix): Similarly, adjust logic here. | |
1473 | ||
5506e1a5 AM |
1474 | 2000-09-28 Alan Modra <alan@linuxcare.com.au> |
1475 | ||
1476 | * config/tc-hppa.c (md_apply_fix): Add fmt assertion. Don't | |
1477 | adjust for external and weak syms as we will use a reloc. Allow | |
1478 | for +8 offset when calculating limits of branches. | |
1479 | (hppa_fix_adjustable): Undo 2000-09-23 change. | |
1480 | (hppa_force_relocation): Likewise. Add fx_addsy assertion. | |
1481 | Correct distance calculation. | |
47d89dba AM |
1482 | (tc_gen_reloc): Print the file name and line number if we can't |
1483 | handle a fixup. | |
5506e1a5 AM |
1484 | |
1485 | From John David Anglin <dave@hiauly1.hia.nrc.ca> | |
1486 | * config/tc-hppa.c (nonzero_dibits): Define. | |
1487 | (arg_reloc_stub_needed): Check each arg and return value | |
1488 | separately for zero case. | |
1489 | (pa_align): Declare argument `bytes'. | |
1490 | ||
81d4177b KH |
1491 | 2000-09-25 Kazu Hirata <kazu@hxi.com> |
1492 | ||
1493 | * config/tc-cris.c: Fix formatting. | |
1494 | * config/tc-d10v.h: Likewise. | |
1495 | * config/tc-d30v.c: Likewise. | |
1496 | * config/tc-d30v.h: Likewise. | |
1497 | * config/tc-fr30.c: Likewise. | |
1498 | * config/tc-fr30.h: Likewise. | |
1499 | * config/tc-m68k.c: Likewise. | |
1500 | * config/tc-m68k.h: Likewise. | |
1501 | * config/tc-pj.h: Likewise. | |
1502 | * config/tc-ppc.c: Likewise. | |
1503 | * config/tc-ppc.h: Likewise. | |
1504 | * config/tc-sh.c: Likewise. | |
1505 | * config/tc-sh.h: Likewise. | |
1506 | * config/tc-sparc.c: Likewise. | |
1507 | * config/tc-v850.h: Likewise. | |
1508 | * config/tc-vax.h: Likewise. | |
1509 | * config/tc-w65.h: Likewise. | |
1510 | * config/tc-z8k.h: Likewise. | |
1511 | ||
959ee541 AM |
1512 | 2000-09-23 Alan Modra <alan@linuxcare.com.au> |
1513 | ||
1514 | * config/tc-hppa.c (hppa_fix_adjustable): Do the external and weak | |
1515 | checks only for ELF. | |
1516 | (hppa_force_relocation): Likewise. | |
1517 | ||
139368c9 JW |
1518 | 2000-09-22 Jim Wilson <wilson@cygnus.com> |
1519 | ||
1520 | * config/tc-ia64.c (dv_sem): Add "stop". | |
1521 | (specify_resource, case IA64_RS_PR): Only handles regs 1 to 15 now. | |
1522 | (specify_resource, case IA64_RS_PRr): New for regs 16 to 62. | |
1523 | (specify_resource, case IA64_RS_PR63): Reorder (note == 7) test to | |
1524 | match above. | |
1525 | (mark_resources): Check IA64_RS_PRr. | |
1526 | ||
151337e8 NC |
1527 | 2000-09-22 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
1528 | ||
56d27c17 | 1529 | * config/tc-m68k.c (md_relax_table, m68k_ip, md_convert_frag_1, |
151337e8 NC |
1530 | md_estimate_size_before_relax): Redesign and clean up the |
1531 | relaxation mechanism. | |
1532 | ||
0b7410c4 KH |
1533 | 2000-09-21 Kazu Hirata <kazu@hxi.com> |
1534 | ||
1535 | * config/tc-ns32k.c: Fix formatting. | |
1536 | * config/tc-ns32k.h: Likewise. | |
1537 | ||
a4d24084 KH |
1538 | 2000-09-20 Kazu Hirata <kazu@hxi.com> |
1539 | ||
82efde3a KH |
1540 | * config/tc-m32r.c: Fix formatting. |
1541 | * config/tc-m32r.h: Likewise. | |
1542 | * config/tc-m68851.h: Likewise. | |
1543 | * config/tc-m68hc11.c: Likewise. | |
1544 | * config/tc-m68hc11.h: Likewise. | |
1545 | * config/tc-m88k.c: Likewise. | |
1546 | * config/tc-mcore.c: Likewise. | |
a75214e5 | 1547 | * config/tc-mcore.h: Likewise. |
82efde3a KH |
1548 | * config/tc-mips.c: Likewise. |
1549 | * config/tc-mips.h: Likewise. | |
1550 | * config/tc-mn10200.h: Likewise. | |
1551 | * config/tc-mn10300.h: Likewise. | |
a75214e5 | 1552 | * config/tc-tahoe.c: Likewise. |
a4d24084 KH |
1553 | * config/tc-tahoe.h: Likewise. |
1554 | ||
4844386e | 1555 | 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
a05388f4 NC |
1556 | |
1557 | * config/tc-vax.c (synthetic_votstrs): Remove jbssi and jbcci. | |
1558 | Likewise in relaxation description comments. | |
1559 | ||
9e754211 AM |
1560 | 2000-09-18 Alan Modra <alan@linuxcare.com.au> |
1561 | ||
1562 | * config/tc-hppa.h (TC_FORCE_RELOCATION_SECTION): Allow | |
1563 | subtraction of two syms without emitting a relocation. | |
1564 | ||
1565 | From David Huggins-Daines <dhd@linuxcare.com> | |
1566 | * config/tc-hppa.c (hppa_force_relocation): Force relocations for | |
1567 | global or weak symbols. | |
1568 | ||
4a4f25cf KH |
1569 | 2000-09-15 Kazu Hirata <kazu@hxi.com> |
1570 | ||
1571 | * config/tc-h8300.h: Fix formatting. | |
1572 | * config/tc-h8500.c: Likewise. | |
1573 | * config/tc-h8500.h: Likewise. | |
1574 | * config/tc-hppa.h: Likewise. | |
1575 | * config/tc-i370.h: Likewise. | |
1576 | * config/tc-i386.h: Likewise. | |
1577 | * config/tc-i860.c: Likewise. | |
1578 | * config/tc-i860.h: Likewise. | |
1579 | * config/tc-i960.h: Likewise. | |
1580 | * config/tc-ia64.c: Likewise. | |
1581 | * config/tc-ia64.h: Likewise. | |
1582 | ||
1dab94dd KH |
1583 | 2000-09-14 Kazu Hirata <kazu@hxi.com> |
1584 | ||
1585 | * config/tc-a29k.c: Fix formatting. | |
1586 | * config/tc-alpha.c: Likewise. | |
1587 | * config/tc-arc.c: Likewise. | |
1588 | * config/tc-arc.h: Likewise. | |
1589 | * config/tc-arm.c: Likewise. | |
1590 | * config/tc-arm.h: Likewise. | |
1591 | * config/tc-avr.c: Likewise. | |
1592 | * config/tc-avr.h: Likewise. | |
1593 | * config/tc-tic30.c: Likewise. | |
1594 | * config/tc-tic30.h: Likewise. | |
1595 | * config/tc-tic54x.c: Likewise. | |
1596 | * config/tc-tic54x.h: Likewise. | |
1597 | * config/tc-tic80.c: Likewise. | |
1598 | * config/tc-tic80.h: Likewise. | |
1599 | ||
7484b8e6 TW |
1600 | 2000-09-14 Timothy Wall <twall@cygnus.com> |
1601 | ||
1602 | * config/tc-ia64.c (specify_resource): For PR%/PR63, note types of | |
1603 | parallel comparisons for later use. | |
1604 | (struct rsrc): Add parallel comparison type. | |
1605 | (resources_match): Skip special cases of PR usage (non-conflicting | |
1606 | parallel compares). | |
56d27c17 | 1607 | |
bf514e21 KH |
1608 | 2000-09-13 Kazu Hirata <kazu@hxi.com> |
1609 | ||
1610 | * config/obj-ecoff.c: Fix formatting. | |
1611 | * config/obj-elf.c: Likewise. | |
1612 | * config/obj-elf.h: Likewise. | |
1613 | * config/obj-evax.h: Likewise. | |
1614 | * config/obj-generic.h: Likewise. | |
1615 | * config/obj-hp300.c: Likewise. | |
1616 | * config/obj-hp300.h: Likewise. | |
1617 | * config/obj-ieee.h: Likewise. | |
1618 | * config/obj-vms.c: Likewise. | |
1619 | * config/obj-vms.h: Likewise. | |
1620 | ||
156c2f8b | 1621 | 2000-09-13 Anders Norlander <anorland@acc.umu.se> |
56d27c17 | 1622 | |
50705ef4 AM |
1623 | * config/tc-mips.c (md_begin): Recognize 4Kc, 4Km and 4Kp processors. |
1624 | (md_parse_option): Ditto. | |
1625 | (md_longopts): Add -mips32 option. | |
1626 | (md_show_usage): Document new options. | |
1627 | (mips_ip): Assemble sdbbp 20 bit 'm' args for MIPS32. | |
1628 | (mips_ip): Assemble mfc0 with a sub-selection code. | |
1629 | (validate_mips_insn): Handle 'H' (OP_*_SEL) and 'm' (OP_*_CODE20). | |
156c2f8b NC |
1630 | (mips_cpu_to_str): New function. |
1631 | (mips_ip): Use mips_cpu_to_str instead of printing numeric cpu value. | |
1632 | Use CPU_* defines instead of hardcoded numbers. | |
1633 | ||
50705ef4 AM |
1634 | * doc/as.texinfo: Document new options. |
1635 | * doc/c-mips.texi: Ditto. | |
156c2f8b | 1636 | |
a01b9fa4 KH |
1637 | 2000-09-12 Kazu Hirata <kazu@hxi.com> |
1638 | ||
1639 | * as.h: Fix formatting. | |
1640 | * asintl.h: Likewise. | |
1641 | * bit_fix.h: Likewise. | |
dcd619be KH |
1642 | * config/obj-aout.c: Likewise. |
1643 | * config/obj-aout.h: Likewise. | |
1644 | * config/obj-bout.c: Likewise. | |
1645 | * config/obj-bout.h: Likewise. | |
1646 | * config/obj-coff.c: Likewise. | |
1647 | * config/obj-coff.h: Likewise. | |
a01b9fa4 KH |
1648 | * dwarf2dbg.h: Likewise. |
1649 | * expr.h: Likewise. | |
1650 | * flonum.h: Likewise. | |
1651 | * frags.h: Likewise. | |
1652 | * itbl-ops.h: Likewise. | |
1653 | * macro.h: Likewise. | |
1654 | * read.h: Likewise. | |
1655 | * sb.h: Likewise. | |
1656 | * struc-symbol.h: Likewise. | |
1657 | * subsegs.h: Likewise. | |
1658 | * symbols.h: Likewise. | |
1659 | * tc.h: Likewise. | |
1660 | * write.h: Likewise. | |
1661 | ||
92774660 KH |
1662 | 2000-09-11 Kazu Hirata <kazu@hxi.com> |
1663 | ||
f0e652b4 KH |
1664 | * bignum-copy.c: Fix formatting. |
1665 | * config/tc-i370.c: Likewise. | |
92774660 KH |
1666 | * config/tc-i960.c: Likewise. |
1667 | * config/tc-m68k.c: Likewise. | |
f0e652b4 KH |
1668 | * ehopt.c: Likewise. |
1669 | * flonum-copy.c: Likewise. | |
1670 | * flonum-konst.c: Likewise. | |
1671 | * flonum-mult.c: Likewise. | |
1672 | * literal.c: Likewise. | |
1673 | * read.c: Likewise. | |
1674 | * sb.c: Likewise. | |
1675 | * stabs.c: Likewise. | |
1676 | * subsegs.c: Likewise. | |
92774660 | 1677 | |
222f8079 PB |
1678 | 2000-09-09 Philip Blundell <philb@gnu.org> |
1679 | ||
1680 | * configure.in (arm*-*-uclinux*): New target. | |
1681 | * configure: Regenerate. | |
1682 | ||
c488923f KH |
1683 | 2000-09-09 Kazu Hirata <kazu@hxi.com> |
1684 | ||
1685 | * input-file.c: Fix formatting. | |
1686 | * itbl-ops.c: Likewise. | |
1687 | * messages.c: Likewise. | |
1688 | ||
e0e3ecca PB |
1689 | 2000-09-08 Philip Blundell <philb@gnu.org> |
1690 | ||
1691 | * config/tc-arm.c (md_apply_fix3): Correct handling of ADRL when | |
1692 | offset is negative. | |
1693 | ||
5d64ca4e L |
1694 | 2000-09-07 H.J. Lu <hjl@gnu.org> |
1695 | ||
1696 | * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM. | |
1697 | * configure: Rebuild. | |
1698 | ||
bdaaa2e1 KH |
1699 | 2000-09-07 Kazu Hirata <kazu@hxi.com> |
1700 | ||
e49bc11e KH |
1701 | * atof-generic.c: Fix formatting. |
1702 | * config/tc-mips.c: Likewise. | |
e13b337a KH |
1703 | * config/tc-vax.c: Likewise. |
1704 | * input-scrub.c: Likewise. | |
bdaaa2e1 | 1705 | |
d07ed2cd AO |
1706 | 2000-09-07 Alexandre Oliva <aoliva@redhat.com> |
1707 | ||
1708 | * config/tc-sh.h (TARGET_FORMAT): Use sh-linux targets. | |
1709 | * configure.in (sh-*-linux*): Added. | |
1710 | * configure: Rebuilt. | |
1711 | ||
86905619 KH |
1712 | 2000-09-06 Kazu Hirata <kazu@hxi.com> |
1713 | ||
a28a3ccf JL |
1714 | * config/tc-hppa.c: Fix formatting. |
1715 | ||
86905619 KH |
1716 | * ecoff.c: Fix formatting. |
1717 | ||
58cccadb AO |
1718 | 2000-09-06 Alexandre Oliva <aoliva@redhat.com> |
1719 | ||
1720 | * configure: Rebuilt with new libtool.m4. | |
1721 | ||
542d6675 KH |
1722 | 2000-09-05 Kazu Hirata <kazu@hxi.com> |
1723 | ||
1724 | * cgen.c: Fix formatting. | |
1725 | * config/tc-ia64.c: Likewise. | |
1726 | ||
5b343f5a NC |
1727 | 2000-09-05 Nick Clifton <nickc@redhat.com> |
1728 | ||
1729 | * aclocal.m4: Regenerate. | |
1730 | * config.in: Regenerate. | |
1731 | * configure: Regenerate. | |
1732 | * po/gas.pot: Regenerate. | |
50bbae35 | 1733 | |
07e90ad5 HPN |
1734 | 2000-09-05 Hans-Peter Nilsson <hp@axis.com> |
1735 | ||
1736 | * config/tc-cris.c: Correct comment typos. | |
1737 | ||
1485d400 EC |
1738 | 2000-09-05 Eric Christopher <echristo@cygnus.com> |
1739 | ||
1740 | * config/tc-mn10300.c: Cleanup. | |
1741 | (md_pcrel_from): Enable. | |
1742 | ||
904a31bf AM |
1743 | 2000-09-05 Alan Modra <alan@linuxcare.com.au> |
1744 | ||
927781e2 AM |
1745 | * expr.c (operand): Fix a comment typo. |
1746 | * write.c (write_relocs): Fix a signed/unsigned warning. | |
1747 | ||
ecacdc7a AM |
1748 | * config/tc-hppa.c (fudge_reg_expressions): New |
1749 | (hppa_force_reg_syms_absolute): New. | |
1750 | (pa_equ): Allow reg_section expressions. | |
1751 | * config/tc-hppa.c (md_optimize_expr): Define. | |
1752 | (hppa_force_reg_syms_absolute): Prototype. | |
1753 | ||
1754 | * config/tc-hppa.c (pa_11_fp_reg_struct): Delete. | |
1755 | (pa_parse_number): Pass in arg to select fp reg parsing. | |
1756 | Return 1 to indicate format checks pass. If strict, then only | |
1757 | accept a register or register symbol. Return value in... | |
1758 | (pa_number): New static for pa_parse_number. | |
1759 | (FP_REG_BASE): Define. | |
1760 | (FP_REG_RSEL): Define. | |
1761 | (pre_defined_registers): Apply FP_REG_BASE and FP_REG_RSEL as | |
1762 | appropriate. White space changes. | |
1763 | (need_pa11_opcode): Don't bother passing any params, get them from | |
1764 | globals instead. | |
1765 | (pa_ip): Modify all calls to pa_parse_number and need_pa11_opcode. | |
1766 | Remove extraneous check in case 'Q'. | |
1767 | (pa_equ): Modify call to pa_parse_number to do strict parsing. If | |
1768 | reg, set section of resulting symbol to reg_section. | |
1769 | (pa_parse_space_stmt): Modify call to pa_parse_number. | |
1770 | (pa_space): Likewise. | |
1771 | ||
904a31bf AM |
1772 | * config/tc-hppa.c: (md_apply_fix): Handle vtable relocs. |
1773 | (hppa_force_relocation): Handle vtable relocs. | |
1774 | (pa_vtable_entry): New. | |
1775 | (pa_vtable_inherit): New. | |
1776 | (md_pseudo_table): Add entries for vtable pseudos. | |
1777 | (hppa_fix_adjustable): Reject reduction of R_PARISC_GNU_VTINHERIT | |
1778 | and R_PARISC_GNU_VTENTRY relocs. Reject reduction of relocs | |
1779 | against weak syms. | |
1780 | (tc_gen_reloc): Remove ELF_ARG_RELOC_INSN code. | |
1781 | (pa_type_args): Don't call symbol_get_bfdsym multiple times. | |
1782 | Set STT_PARISC_MILLICODE for OBJ_ELF when encountering a | |
1783 | millicode import. | |
1784 | * config/obj-elf.c (obj_elf_type): Allow md_elf_symbol_type to | |
1785 | specify a symbol type. | |
1786 | ||
1787 | * config/tc-hppa.h: Reorganize file a little, grouping OBJ_ELF | |
1788 | dependent things together. | |
1789 | (md_elf_symbol_type): Define. | |
1790 | ||
1791 | * config/tc-hppa.c (fix_new_hppa): Elide "$PIC_pcrel$0" pseudo | |
1792 | symbol. | |
1793 | * config/tc-hppa.h (tc_frob_symbol): Elide "$PIC_pcrel$0" here too. | |
1794 | ||
1795 | * config/obj-elf.h (obj_elf_vtable_inherit): Declare. | |
1796 | (obj_elf_vtable_entry): Declare. | |
1797 | ||
1798 | * config/obj-elf.c (obj_elf_vtable_inherit): Return struct fix * | |
1799 | and export function. | |
1800 | (obj_elf_vtable_entry): Similarly. | |
1801 | (elf_pseudo_table): Fix the damage with a cast. | |
1802 | ||
a47cf567 | 1803 | 2000-09-03 Richard Henderson <rth@cygnus.com> |
032efc85 RH |
1804 | |
1805 | * config/tc-ia64.c (emit_one_bundle): Stop collecting insns | |
1806 | for template selection when a label is needed. | |
1807 | ||
197865e8 KH |
1808 | 2000-09-02 Kazu Hirata <kazu@hxi.com> |
1809 | ||
1810 | * config/tc-ia64.c: Fix formatting. | |
1811 | ||
18e03609 NC |
1812 | 2000-09-02 Nick Clifton <nickc@redhat.com> |
1813 | ||
1814 | * configure.in: Increase version number to 2.10.91. | |
1815 | * configure: Regenerate. | |
1816 | * aclocal.m4: Regenerate. | |
1817 | * config.in: Regenerate. | |
1818 | * po/gas.pot: Regenerate. | |
1819 | * Makefile.in: Regenerate. | |
1485d400 | 1820 | |
a1cc9221 AO |
1821 | 2000-09-01 Alexandre Oliva <aoliva@redhat.com> |
1822 | ||
1823 | * config/tc-sh.h [OBJ_ELF] (TC_FIX_ADJUSTABLE): Define. | |
1824 | * config/tc-sh.c (md_apply_fix): Map 32-bit relocations that | |
1825 | become PC-relative to BFD_RELOC_32_PCREL. Reject 16- or 8-bit | |
1826 | similar relocs. | |
1827 | (sh_obj_adjustable): Return 1 for PC-relative offsets used in | |
1828 | branches. | |
1829 | ||
1830 | 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com> | |
1831 | ||
1832 | * config/tc-sh.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME, | |
1833 | TC_RELOC_GLOBAL_OFFSET_TABLE, TC_RELOC_RTSYM_LOC_FIXUP): Define. | |
1834 | * config/tc-sh.c (sh_elf_cons, sh_elf_suffix): New functions. | |
1835 | [OBJ_ELF] (md_pseudo_table) <long, int, word, short>: Use them. | |
1836 | (GOT_symbol): New variable. | |
1837 | (md_undefined_symbol): Set it. | |
1838 | ||
44576e1f RH |
1839 | 2000-09-01 Richard Henderson <rth@cygnus.com> |
1840 | ||
1841 | * config/tc-ia64.c (match): Don't inline. | |
1842 | (extra_goodness): New. | |
1843 | (md_begin): Prefer nop.f and nop.b for best_template. | |
1844 | ||
29f8404c KH |
1845 | 2000-08-31 Kazu Hirata <kazu@hxi.com> |
1846 | ||
76b0a8c0 KH |
1847 | * as.c: Fix formatting. |
1848 | * cond.c: Likewise. | |
1849 | * frags.c: Likewise. | |
29f8404c KH |
1850 | * macro.c: Likewise. |
1851 | ||
b4c1ea07 EC |
1852 | 2000-08-31 Eric Christopher <echristo@cygnus.com> |
1853 | ||
1854 | * config/tc-mn10300.c: Cleanup and fix warnings. | |
1855 | (md_pseudo_table): Add initializers. | |
1856 | (md_show_usage): Cleanup. | |
1857 | (md_parse_option): Fix warnings. | |
1858 | (md_undefined_symbol): Fix warnings. | |
1859 | (md_conver_frag): Fix warnings. | |
1860 | (tc_gen_reloc): Fix warnings. | |
1861 | (md_apply_fix3): Fix warnings. | |
1862 | (check_operand): Fix warnings. | |
1863 | ||
ac48eca1 AO |
1864 | 2000-08-31 Alexandre Oliva <aoliva@redhat.com> |
1865 | ||
1866 | * acinclude.m4: Include libtool and gettext macros from the | |
1867 | top level. | |
1868 | * aclocal.m4, configure: Rebuilt. | |
1869 | ||
e0c21649 GK |
1870 | 2000-08-30 Mark Hatle <mhatle@mvista.com> |
1871 | ||
1872 | * config/tc-ppc.c (md_parse_option): Recognize -m405. | |
1873 | ||
cf39a089 KH |
1874 | 2000-08-31 Kazu Hirata <kazu@hxi.com> |
1875 | ||
1876 | * listing.c: Fix formatting. | |
1877 | ||
3ee4defc KH |
1878 | 2000-08-29 Kazu Hirata <kazu@hxi.com> |
1879 | ||
1880 | * app.c: Fix a comment typo. Fix formatting. | |
1881 | ||
1e8d20f4 NC |
1882 | 2000-08-25 J. David Anglin <dave@hiauly1.hia.nrc.ca> |
1883 | ||
50bbae35 AM |
1884 | * tc-vax.c (md_convert_frag): Correctly calculate the pc relative |
1885 | offset of the target destination for jmp instructions. | |
1886 | (md_assemble): Change mode to VAX_ABSOLUTE_MODE as per comments. | |
1e8d20f4 | 1887 | |
5bcac8a4 HPN |
1888 | 2000-08-24 Hans-Peter Nilsson <hp@axis.com> |
1889 | ||
1890 | * NEWS: Mention support for CRIS. | |
1891 | ||
46547ecc DC |
1892 | Thu Aug 24 20:41:05 2000 Denis Chertykov <denisc@overta.ru> |
1893 | ||
1894 | * config/tc-avr.h (TC_IMPLICIT_LCOMM_ALIGNMENT): New macros. | |
1895 | Sets `.lcomm' alignment to zero. | |
1896 | ||
4b853faa AO |
1897 | 2000-08-23 Alexandre Oliva <aoliva@redhat.com> |
1898 | ||
1899 | * config/tc-i386.h <OBJ_MAYBE_ELF, OBJ_MAYBE_COFF> | |
1900 | (TC_FIX_ADJUSTABLE): Define. | |
1901 | ||
efcc5914 JW |
1902 | 2000-08-23 Jim Wilson <wilson@cygnus.com> |
1903 | ||
1904 | * config/tc-ia64.c (output_unw_records): Set U & E flags only if | |
1905 | unwind.personality_routine is set. | |
1906 | ||
aca719bf AO |
1907 | 2000-08-23 H.J. Lu <hjl@gnu.org> |
1908 | ||
1909 | * write.c (TC_FIX_ADJUSTABLE): Remove the duplicate. | |
1910 | ||
a3da4de1 AO |
1911 | 2000-08-23 Alexandre Oliva <aoliva@redhat.com> |
1912 | ||
1913 | * config/tc-i386.h (TC_FIX_ADJUSTABLE): Do *NOT* define if target | |
1914 | environment is pe. | |
1915 | ||
56385375 L |
1916 | 2000-08-22 H.J. Lu <hjl@gnu.org> |
1917 | ||
1918 | * config.in (STRICTCOFF): New for strict COFF. | |
1919 | ||
1920 | * configure.in: Define STRICTCOFF for i386-*-msdosdjgpp*, | |
1921 | i386-*-go32* and i386-go32-rtems*. | |
1922 | * configure: Rebuilt. | |
1923 | ||
1924 | * config/obj-coff.c (obj_coff_endef): Follow the historical | |
1925 | behavior if STRICTCOFF is not defined. | |
1926 | ||
1927 | * doc/internals.texi: Document STRICTCOFF. | |
1928 | ||
8f36cd18 AO |
1929 | 2000-08-22 Alexandre Oliva <aoliva@redhat.com> |
1930 | ||
1931 | * write.c (TC_FIX_ADJUSTABLE): Define to 1, if not defined. | |
1932 | (fixup_segment) Use it instead of TC_DONT_FIX_NON_ADJUSTABLE. | |
1933 | * config/tc-i386.h (TC_DONT_FIX_NON_ADJUSTABLE): Remove. | |
1934 | <OBJ_ELF, OBJ_COFF, TE_PE> (TC_FIX_ADJUSTABLE): Define. | |
1935 | * config/tc-arm.h (TC_DONT_FIX_NON_ADJUSTABLE): Remove. | |
1936 | <OBJ_ELF> (TC_FIX_ADJUSTABLE): Define. | |
1937 | * config/tc-i960.h, config/tc-m68k.h, config/tc-v850.h: | |
1938 | Likewise. | |
1939 | ||
58a77e41 EC |
1940 | 2000-08-22 Eric Christopher <echristo@cygnus.com> |
1941 | ||
1942 | * config/tc-mn10300.c: (md_apply_fix): New function. | |
1943 | (mn10300_force_relocation): New function. | |
1944 | (mn10300_fix_adjustable): New function. | |
1945 | ||
1946 | * config/tc-mn10300.h: (TC_FORCE_RELOCATION): Define. | |
1947 | (TC_HANDLES_FX_DONE): Define. | |
1948 | (obj_fix_adjustable): Define. | |
1949 | (MD_APPLY_FIX3): Define. | |
1950 | (TC_LINKRELAX_FIXUP): Define. | |
1951 | ||
1952 | * write.c: (TC_LINKRELAX_FIXUP): Define if not | |
1953 | previously defined. | |
1954 | (fixup_segment): Use TC_LINKRELAX_FIXUP. | |
1955 | ||
1956 | * doc/internals.texi: Document TC_LINKRELAX_FIXUP. | |
1957 | ||
ded0649c JE |
1958 | 2000-08-21 Jason Eckhardt <jle@cygnus.com> |
1959 | ||
1960 | * config/tc-i860.c (md_apply_fix3): Do not insert the immediate | |
1961 | if the fixup resulted in a relocation. | |
1962 | ||
66102fe2 NC |
1963 | 2000-08-18 Nick Clifton <nickc@redhat.com> |
1964 | ||
1965 | * config/tc-arm.c (decode_shift): Replace as_tsktsk with as_warn. | |
1966 | Make reference to first element of shift_names explicit. | |
1967 | ||
02198638 AO |
1968 | 2000-08-18 Alexandre Oliva <aoliva@redhat.com> |
1969 | ||
1970 | * write.c (fixup_segment) [TC_DONT_FIX_NON_ADJUSTABLE]: Use | |
1971 | obj_fix_adjustable() and tc_fix_adjustable() to tell whether to | |
1972 | add a symbol's address. Removed all target-specific #ifdefs that | |
1973 | used to accomplished the same. | |
1974 | * config/tc-v850.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
1975 | * config/tc-m68k.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
1976 | * config/tc-arm.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
1977 | * config/tc-i960.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
1978 | * config/tc-i386.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
1979 | ||
353e2c69 KH |
1980 | 2000-08-17 Kazu Hirata <kazu@hxi.com> |
1981 | ||
1982 | * dwarf2dbg.c: Fix formatting. | |
1983 | ||
4fb7971f NC |
1984 | 2000-08-17 Nick Clifton <nickc@redhat.com> |
1985 | ||
1986 | * config/tc-arm.c (decode_shift): Allow illegal shifts by zero | |
1987 | to be recoded as logical shift lefts by zero. | |
1988 | ||
50b81f19 JW |
1989 | 2000-08-16 Jim Wilson <wilson@cygnus.com> |
1990 | ||
1991 | * config/tc-ia64.c (specify_resource, case IA64_RS_GR): Handle | |
1992 | postincrement modified registers. Handle IA64_OPND_R3_2 addl | |
1993 | source registers. | |
1994 | (note_register_values): Handle IA64_OPND_R3_2 operands. | |
1995 | ||
f869cfc6 JE |
1996 | 2000-08-16 Jason Eckhardt <jle@cygnus.com> |
1997 | ||
50bbae35 | 1998 | * config/tc-i860.c (md_operand): Silly typo fixed. |
f869cfc6 | 1999 | |
8cb8bcba NC |
2000 | 2000-08-16 Nick Clifton <nickc@redhat.com> |
2001 | ||
2002 | * config/tc-arm.c (struct asm_shift): Delete. | |
2003 | (shift[]): Delete. | |
2004 | (enum asm_shift_index): New. | |
2005 | (struct asm_shift_properties): New. | |
2006 | (struct asm_shift_name): New. | |
2007 | (shift_properties[]); New. | |
2008 | (shift_names[]); New. | |
2009 | ||
2010 | (decode_shift): Use new structures. | |
2011 | Issue a warning is "ROR #0" is used. | |
2012 | Issue a warning if "ASR #0" or "LSR #0" is used. | |
2013 | ||
2014 | (md_begin): Initialise arm_shift_hsh table from new | |
2015 | asm_shift_name array. | |
2016 | ||
c2158c24 JJ |
2017 | 2000-08-16 Jakub Jelinek <jakub@redhat.com> |
2018 | ||
2019 | * config/tc-sparc.c: Kill all warnings. | |
2020 | (md_parse_option): Set -32/-64 for -xarch=, allow all -A archs | |
2021 | in -xarch= as well. | |
2022 | (md_show_usage): Update usage text. | |
2023 | ||
70485b5c NC |
2024 | 2000-08-16 Nick Clifton <nickc@redhat.com> |
2025 | ||
c2158c24 | 2026 | * config/tc-arm.c (do_bx): Warn about "bx px" not being very |
70485b5c NC |
2027 | useful. |
2028 | ||
a47cf567 | 2029 | 2000-08-15 Will Cohen <wcohen@redhat.com> |
0d10e182 JL |
2030 | |
2031 | * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Defined. | |
2032 | ||
2033 | * config/tc-sh.c (md_assemble): Changed so debug_type | |
2034 | test performed for ppi_assemble | |
2035 | * config/tc-sh.c: Included dwarf2dbg.h. | |
2036 | (debug_line): Defined. | |
2037 | (md_assemble): Generates dwarf2 line info. | |
2038 | (sh_finalize): New function. Finalize dwarf2 info. | |
2039 | (assemble_ppi): Returns size of code generated. | |
2040 | (build_Mytes): Returns size of code generated. | |
2041 | (md_pseudo_table): Added "file" and "loc" psuedo ops. | |
2042 | * config/tc-sh.h (md_end): Defined. | |
2043 | (sh_finalize): Declared. | |
2044 | ||
1db77c8e AO |
2045 | 2000-08-15 Alexandre Oliva <aoliva@redhat.com> |
2046 | ||
2047 | * config/tc-sh.c (md_apply_fix) [BFD_RELOC_32, BFD_RELOC_16]: Use | |
2048 | md_number_to_chars. | |
2049 | ||
046b3b54 NC |
2050 | 2000-08-14 Nick Clifton <nickc@redhat.com> |
2051 | ||
2052 | * config/tc-arm.c (do_bx): Allow "bx pc". | |
2053 | ||
c43c2cc5 JW |
2054 | 2000-08-14 Jim Wilson <wilson@cygnus.com> |
2055 | ||
2056 | * config/tc-ia64.c (md_longopts): Add -mconstant-gp and -mauto-pic. | |
2057 | (md_parse_option): Add OPTION_MCONSTANT_GP and OPTION_MAUTO_PIC. | |
2058 | (md_begin): Change assignment to md.flag to OR in the new bit. | |
2059 | ||
d1d8ba22 NC |
2060 | 2000-08-14 Mark Elbrecht <snowball3@bigfoot.com> |
2061 | ||
2062 | * config/obj-coff.c (obj_coff_endef) [BFD_ASSEMBLER]: Set the debug | |
50705ef4 AM |
2063 | flag for storage types C_ARG, C_REGPARM, C_FIELD, C_MOS, C_MOE, |
2064 | C_MOU, and C_EOS. | |
d1d8ba22 | 2065 | |
22b36938 JE |
2066 | 2000-08-14 Jason Eckhardt <jle@cygnus.com> |
2067 | ||
2068 | * NEWS: Mention i860 support. | |
2069 | ||
c0bd0db2 JL |
2070 | Mon Aug 14 11:49:12 2000 Jeffrey A Law (law@cygnus.com) |
2071 | ||
2072 | * config/tc-mn10300.h (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
2073 | ||
0ac658b8 AS |
2074 | 2000-08-14 Andreas Schwab <schwab@suse.de> |
2075 | ||
2076 | * doc/c-arm.texi (ARM Directives): Fix warnings from makeinfo. | |
2077 | ||
9fc2dda2 JE |
2078 | 2000-08-11 Andreas Schwab <schwab@suse.de> |
2079 | ||
2080 | * doc/c-i860.texi (Opcodes for i860): Remove braces from @item | |
2081 | argument. | |
2082 | ||
bc4466dc KH |
2083 | 2000-08-11 Kazu Hirata <kazu@hxi.com> |
2084 | ||
2085 | * expr.c: Fix formatting. | |
351aa9f6 | 2086 | * config/obj-bout.c: Likewise. |
bc4466dc | 2087 | |
a9c99419 JE |
2088 | 2000-08-10 Jason Eckhardt <jle@cygnus.com> |
2089 | ||
2090 | * doc/c-i860.texi: Flesh out the i860 section more. | |
2091 | ||
7c743825 KH |
2092 | 2000-08-10 Kazu Hirata <kazu@hxi.com> |
2093 | ||
2094 | * symbols.c: Fix formatting. | |
929b12bc | 2095 | * expr.c: Likewise. |
7c743825 | 2096 | |
fa2255cb DN |
2097 | Wed Aug 9 16:28:21 EDT 2000 Diego Novillo <dnovillo@cygnus.com> |
2098 | ||
2099 | * tc-i386.c (md_assemble): Skip suffix check if the opcode modifier | |
2100 | has the IgnoreSize bit set. | |
2101 | ||
fc997f4b AM |
2102 | 2000-08-09 Alan Modra <alan@linuxcare.com.au> |
2103 | ||
2104 | From Rodney Brown <RodneyBrown@mynd.com> | |
2105 | * configure.in: Use elf on Unixware 7 (i586-sco-sysv5uw7.1.0) | |
2106 | * configure: Regenerate. | |
2107 | ||
a47cf567 NC |
2108 | 2000-08-09 Kazu Hirata <kazu@hxi.com> |
2109 | ||
2110 | * hash.c: Fix formatting. | |
2111 | * gasp.c: Likewise. | |
2112 | ||
305d537e JE |
2113 | 2000-08-08 Jason Eckhardt <jle@cygnus.com> |
2114 | ||
2115 | * config/tc-i860.h: Rework completely for BFD_ASSEMBLER. | |
2116 | (i860_fix_info): New enum. | |
2117 | (MD_APPLY_FIX3): Define. | |
2118 | (WORKING_DOT_WORD): Define. | |
2119 | (TC_HANDLES_FX_DONE): Define. | |
2120 | (DIFF_EXPR_OK): Define. | |
2121 | (LISTING_HEADER): Define. | |
2122 | (TARGET_FORMAT): Select target format based on endian flag. | |
2123 | (TARGET_BYTES_BIG_ENDIAN): Default to little endian. | |
2124 | (target_big_endian): Add external declaration. | |
2125 | ||
2126 | * config/tc-i860.c: All existing code reworked completely. Other | |
2127 | new code shown below. | |
2128 | (SYNTAX_SVR4): Define. | |
2129 | (target_warn_expand): New variable. | |
2130 | (md_shortopts): Declare and define (-Qy, -Qn, and -V options). | |
2131 | (md_longopts): Declare and define with new options (-EL, -EB, | |
2132 | and -mwarn-expand). | |
2133 | (md_show_usage): New function. | |
2134 | (md_operand): New function. | |
2135 | (obtain_reloc_for_imm16): New function. | |
2136 | (md_apply_fix3): New function. | |
2137 | (tc_gen_reloc): New function. | |
2138 | ||
df86943d NC |
2139 | 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
2140 | ||
2141 | * config/tc-m68hc11.c (build_jump_insn): Make sure the | |
2142 | 2 bytes of the jump address are in the same frag. | |
2143 | (find): Accept 68hc12 register indirect modes. | |
2144 | ||
2145 | * NEWS: Mention 68HC11 & 68HC12 support. | |
58a77e41 | 2146 | |
30d25259 RH |
2147 | 2000-08-07 Richard Henderson <rth@cygnus.com> |
2148 | ||
2149 | * config/tc-ia64.c (unwind): Add prologue_mask member. | |
2150 | (dot_vframe): Elide psp_gr record if it overlaps prologue_gr. | |
2151 | (dot_save): Likewise for pfs_gr, rp_gr, and preds_gr. | |
2152 | (dot_body): Clear unwind.prologue_mask. | |
2153 | (dot_prologue): Set it. Accept a register second argument. | |
2154 | ||
2d484c7f KH |
2155 | 2000-08-07 Kazu Hirata <kazu@hxi.com> |
2156 | ||
2157 | * config/atof-ieee.c: Fix formatting. | |
2158 | * config/atof-tahoe.c: Likewise. | |
2159 | ||
a47cf567 | 2160 | 2000-08-06 Nick Clifton <nickc@cygnus.com> |
1485d400 | 2161 | |
3d4ae3c0 NC |
2162 | * config/tc-sparc.c (md_begin): Fix typo in recent formatting |
2163 | work. | |
2164 | ||
c91d2e08 NC |
2165 | * doc/as.texinfo (Pseudo Ops): Update to include descriptions |
2166 | of .popsection, .previous, .pushsection, .subsection, | |
2167 | .version, .vtable_entry, .vtable_inherit and .weak. | |
2168 | ||
47926f60 KH |
2169 | 2000-08-05 Kazu Hirata <kazu@hxi.com> |
2170 | ||
2171 | * config/tc-cris.c: Fix formatting. | |
2172 | * config/tc-i386.c: Likewise. | |
2173 | * config/tc-sparc.c (sparc_ip): Simplify the code. | |
2174 | ||
ab3e48dc KH |
2175 | 2000-08-04 Kazu Hirata <kazu@hxi.com> |
2176 | ||
2177 | * config/tc-cris.c: Rearrange code for readability. | |
2178 | * config/tc-d10v.c: Fix formatting. | |
2179 | * config/tc-m32r.c: Likewise. | |
2180 | * config/tc-sparc.c: Likewise. | |
2181 | ||
3d56ab85 JW |
2182 | 2000-08-02 Jim Wilson <wilson@cygnus.com> |
2183 | ||
2184 | * config/tc-ia64.c (emit_one_bundle): Call ia64_free_opcode | |
2185 | before ia64_find_opcode. | |
2186 | (md_assemble): Likewise. | |
2187 | ||
3f9dfb2c NC |
2188 | 2000-08-01 Nick Clifton <nickc@cygnus.com> |
2189 | ||
a47cf567 | 2190 | * config/tc-arm.c (do_mrs): Fix skip of 'cpsr_all' flag. |
d78c7dca | 2191 | Undo some formatting fixes. |
3f9dfb2c | 2192 | |
28e4f854 KH |
2193 | 2000-08-01 Kazu Hirata <kazu@hxi.com> |
2194 | ||
2195 | * config/obj-som.c: Fix formatting. | |
2196 | * config/obj-ieee.c: Likewise. | |
2197 | * config/tc-arm.c: Likewise. | |
2198 | * config/tc-v850.c: Likewise. | |
2199 | ||
a570e639 NC |
2200 | 2000-08-01 Nick Clifton <nickc@redhat.com> |
2201 | ||
2202 | * doc/c-m68k.texi (section M680x0 Options): Turn into a table | |
2203 | index by command line option. | |
58a77e41 | 2204 | |
a570e639 NC |
2205 | 2000-08-01 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
2206 | ||
2207 | * doc/c-m68k.texi (@cindex @samp{--pcrel}): Rewrite option description. | |
2208 | (@node M68K-Branch): Rewrite to match the reality. | |
2209 | ||
e3308d0d JE |
2210 | 2000-07-31 Jason Eckhardt <jle@cygnus.com> |
2211 | ||
2212 | * doc/c-i860.texi: New file. | |
2213 | * doc/Makefile.am (CPU_DOCS): Add c-i860.texi. | |
2214 | * doc/Makefile.in: Regenerate. | |
2215 | * doc/all.texi: Add I860 as relevant architecture. | |
2216 | * doc/as.texinfo: Include i860 dependent file c-i860.texi. | |
2217 | ||
2fd5405a NC |
2218 | 2000-07-31 Kazu Hirata <kazu@hxi.com> |
2219 | ||
2220 | * config/tc-d30v.c: Fix formatting. | |
2221 | ||
28e7409f NC |
2222 | 2000-07-31 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
2223 | ||
50bbae35 AM |
2224 | * config/tc-m68k.c (flag_keep_pcrel, OPTION_PCREL): Add --pcrel option. |
2225 | (md_convert_frag_1, md_estimate_size_before_relax): When making DBcc | |
2226 | long emit a long branch if available instead of an absolute jump, never | |
2227 | emit absolute jumps for anything with --pcrel. | |
28e7409f NC |
2228 | |
2229 | * doc/c-m68k.texi: Document new command line option. | |
58a77e41 | 2230 | |
a47cf567 NC |
2231 | 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl> |
2232 | ||
2233 | * config/tc-avr.c: Use PARAMS macro in function declarations. | |
2234 | Don't declare md_pcrel_from_section (already in tc-avr.h). | |
2235 | (avr_operands): Use AVR_UNDEF_P and AVR_SKIP_P macros. | |
2236 | (avr_operand): Don't set (unsigned) op_mask to -1. | |
2237 | ||
534022ea JE |
2238 | 2000-07-28 Jason Eckhardt <jle@cygnus.com> |
2239 | ||
50bbae35 AM |
2240 | * configure.in: Add bits for i860-stardent-{sysv4, elf}*. |
2241 | * configure: Regenerated. | |
2242 | * config/obj-elf.c (obj_elf_type): Recognize a fifth type | |
2243 | of operand to the .type directive (.e.g, "type"). | |
534022ea | 2244 | |
4c400d5e AM |
2245 | 2000-07-28 Alan Modra <alan@linuxcare.com.au> |
2246 | ||
2247 | * as.h (warn_comment, found_comment, found_comment_file): Declare. | |
2248 | * app.c (do_scrub_chars): Record where first comment found. | |
2249 | * read.c (read_a_source_file): Init found_comment on entry, and | |
2250 | notify whether comments found on exit. | |
2251 | * config/tc-hppa.c (md_shortopts): Add "c". | |
2252 | (md_longopts): Add warn-comment. | |
2253 | (md_parse_option): Handle it. | |
2254 | (md_show_usage): Show available options. | |
2255 | * config/tc-hppa.h (WARN_COMMENTS): Define if TE_LINUX | |
2256 | ||
0aa529cb AC |
2257 | Thu Jul 27 11:25:01 2000 Andrew Cagney <cagney@b1.cygnus.com> |
2258 | ||
2259 | * config/tc-mn10300.c (md_convert_frag): Fix printfs. | |
2260 | (tc_gen_reloc): Add cast when assigning bfd_abs_symbol to | |
50bbae35 | 2261 | sym_ptr_ptr |
0aa529cb AC |
2262 | (md_estimate_size_before_relax): Don't fall off end of function. |
2263 | ||
c6a7ab1f NC |
2264 | 2000-07-27 Kazu Hirata <kazu@hxi.com> |
2265 | ||
2266 | * config/tc-avr.c: Fix formatting. | |
2267 | * config/tc-ns32k.c: Likewise. | |
2268 | ||
e0c6ed95 AM |
2269 | 2000-07-27 Alan Modra <alan@linuxcare.com.au> |
2270 | ||
2271 | * config/tc-d10v.c (find_opcode): Remove extraneous `='. | |
2272 | ||
2273 | 2000-07-27 Kazu Hirata <kazu@hxi.com> | |
2274 | ||
2275 | * config/tc-d10v.c: Fix formatting. | |
2276 | * config/tc-z8k.c: Likewise. | |
2277 | * config/tc-sparc.c: Likewise. | |
2278 | ||
6883dc5e | 2279 | 2000-07-26 Dave Brolley <brolley@redhat.com> |
eabed1c0 DB |
2280 | |
2281 | * cgen.c (queue_fixup): Declare opinfo. | |
2282 | (gas_cgen_parse_operand): Mark unused parameters with ATTRIBUTE_UNUSED. | |
2283 | (gas_cgen_md_operand): Ditto. | |
2284 | (gas_cgen_md_apply_fix3): Ditto. | |
2285 | ||
39da8128 DD |
2286 | 2000-07-24 Mark Elbrecht <snowball3@bigfoot.com> |
2287 | ||
2288 | * config/obj-coff.c (obj_frob_symbol): Don't merge | |
2289 | labels. Don't merge if the symbol isn't constant. Return | |
2290 | immediately if a symbol is merged. | |
2291 | ||
65e68b04 AM |
2292 | 2000-07-22 Alan Modra <alan@linuxcare.com.au> |
2293 | ||
2294 | * frags.c (frag_align): Correct absolute section alignment. | |
2295 | ||
5e0d736c DD |
2296 | 2000-07-20 DJ Delorie <dj@redhat.com> |
2297 | ||
2298 | * config/obj-coff.c (obj_frob_symbol): revert previous change, | |
2299 | it breaks linking against DLLs. | |
2300 | ||
3bcbcc3d HPN |
2301 | 2000-07-20 Hans-Peter Nilsson <hp@axis.com> |
2302 | ||
2303 | * configure.in: Add CRIS support. | |
2304 | * configure: Regenerate. | |
2305 | * Makefile.am: (CPU_TYPES): Add cris. | |
2306 | (CPU_OBJ_VALID) [aout]: Add cris. | |
2307 | (MULTI_CPU_TYPES): Add cris. | |
2308 | (MULTI_CPU_OBJ_VALID) [aout]: Add cris. | |
50bbae35 | 2309 | [coff]: Only i386 and mips are valid. |
3bcbcc3d HPN |
2310 | (TARGET_CPU_CFILES): Add config/tc-cris.c. |
2311 | (TARGET_CPU_HFILES): Add config/tc-cris.h. | |
2312 | (MULTI_CFILES): Add config/e-crisaout.c and config/e-criself.c. | |
2313 | Regenerate dependencies. | |
2314 | * Makefile.in: Regenerate. | |
2315 | * aclocal.m4: Regenerate. | |
2316 | * as.c: Declare crisaout, criself. | |
2317 | * config/tc-cris.h, config/tc-cris.c: New. | |
2318 | * config/e-criself.c, config/e-crisaout.c: New. | |
2319 | * po/POTFILES.in, po/gas.pot: Regenerate. | |
2320 | ||
041ff4dd | 2321 | 2000-07-20 Kazu Hirata <kazu@hxi.com> |
58a77e41 | 2322 | |
041ff4dd | 2323 | * read.c: Fix formatting. |
efaf0ba4 | 2324 | * write.c: Fix formatting. |
041ff4dd | 2325 | |
f980ada0 L |
2326 | 2000-07-19 H.J. Lu <hjl@gnu.org> |
2327 | ||
2328 | * sb.c: Include <stdlib.h> if exists for abort (). | |
2329 | ||
25a8b250 AM |
2330 | 2000-07-19 Alan Modra <alan@linuxcare.com.au> |
2331 | ||
2332 | * config/tc-hppa.c (hppa_fix_adjustable): Correct LR%/RR% comment. | |
2333 | (arg_reloc_stub_needed): #ifdef OBJ_SOM, not #ifdef SOM. | |
2334 | (pa_type_args): Same here. | |
2335 | ||
7a9aaf92 NC |
2336 | 2000-07-17 Mark Elbrecht <snowball3@bigfoot.com> |
2337 | ||
2338 | * config/obj-coff.c (obj_frob_symbol): Don't merge labels. Don't | |
2339 | merge if the symbol isn't constant. Don't call S_SET_EXTERNAL if | |
2340 | the storage class is already set. | |
2341 | ||
8098403c NC |
2342 | 2000-07-17 Kazu Hirata <kazu@hxi.com> |
2343 | ||
fafb6d17 | 2344 | * config/tc-m68hc11.c: Fix formatting. |
ff5a4f04 KH |
2345 | * config/tc-mn10200.c: Likewise. |
2346 | * config/tc-mn10300.c: Likewise. | |
2347 | * config/tc-pj.c: Likewise. | |
2348 | * config/tc-tic80.c: Likewise. | |
2349 | * config/tc-w65.c: Likewise. | |
8098403c | 2350 | |
977e771a FCE |
2351 | 2000-07-17 Frank Ch. Eigler <fche@redhat.com> |
2352 | ||
2353 | * expr.c (operand): Permit %bin literals if LITERAL_PREFIXPERCENT_BIN | |
2354 | is defined. | |
2355 | ||
63bf5651 ILT |
2356 | 2000-07-15 Ian Lance Taylor <ian@zembu.com> |
2357 | ||
2358 | * doc/c-mips.texi (MIPS Opts): Remove erroneous space after | |
2359 | @code. | |
2360 | ||
1cd1c99b AM |
2361 | 2000-07-15 Alan Modra <alan@linuxcare.com.au> |
2362 | ||
2363 | * config/tc-hppa.c (hppa_fix_adjustable): Use the same checks for | |
2364 | ELF as are used for SOM (except the 32-bit reloc one) to decide | |
2365 | whether a symbol can be reduced to a section symbol. Expand on | |
2366 | the comment for symbols involved in LR% and RR% expressions. | |
2367 | ||
119d663a NC |
2368 | 2000-07-14 Nick Clifton <nickc@cygnus.com> |
2369 | ||
2370 | * config/tc-mips.c (mips_disable_float_construction): New | |
2371 | static variable. Set to true if doubles should not be | |
2372 | constructed by loading two single width fp registers with | |
2373 | halves of the value. | |
2374 | (mips_ip): Test mips_disable_float_construction. | |
2375 | (md_longopts): Add command line switches --construct-floats | |
2376 | and --no-construct-floats. | |
2377 | (md_parse_option): Parse new command line options. | |
2378 | (md_show_usage): Describe new command line options. | |
2379 | ||
2380 | * doc/c-mips.texi: Document new command line options. | |
2381 | ||
906fac54 AM |
2382 | 2000-07-13 Koundinya K <kk@ddeorg.soft.net> |
2383 | ||
2384 | * configure.in: Remove the test /usr/dde for mips-*-sysv4*MP* | |
2385 | * configure: Regenerate. | |
2386 | ||
2387 | 2000-07-13 Hans-Peter Nilsson <hp@axis.com> | |
2388 | ||
2389 | * configure.in (DEFAULT_EMULATION setting): Revert part of | |
2390 | 2000-07-01 change that set te_multi=multi unless set to tmips. | |
2391 | * configure: Regenerate. | |
2392 | ||
7f788821 NC |
2393 | 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com> |
2394 | ||
2395 | * config/obj-coff.c (coff_frob_section): Add padding to the last | |
50705ef4 | 2396 | section when aligning it increases its size. |
7f788821 | 2397 | |
9a736b6b NC |
2398 | 2000-07-11 Kazu Hirata <kazu@hxi.com> |
2399 | ||
2400 | * config/tc-tic54x.c: Fix formatting. | |
2401 | ||
3dd5103b NC |
2402 | 2000-07-10 Kazu Hirata <kazu@hxi.com> |
2403 | ||
2404 | * config/tc-h8500.c: Fix formatting. | |
1aea3bb8 | 2405 | * config/tc-tic54x.c: Fix formatting. |
3dd5103b | 2406 | |
46b85d42 AM |
2407 | 2000-07-10 Alan Modra <alan@linuxcare.com.au> |
2408 | ||
2409 | * config/tc-hppa.c (md_apply_fix): Check fmt 12 and 22 pc-rel | |
2410 | displacements correctly. | |
2411 | ||
2412 | * read.h (s_abort): Add ATTRIBUTE_NORETURN. | |
2413 | ||
2414 | 2000-07-10 Ryan Bradetich <rbradetich@uswest.net> | |
2415 | ||
2416 | * hash.c (hash_insert): Add cast to obstruct_alloc to fix | |
2417 | warning. | |
2418 | (hash_jam): Ditto. | |
2419 | ||
ad1079af AM |
2420 | 2000-07-09 Alan Modra <alan@linuxcare.com.au> |
2421 | ||
2422 | From David Huggins-Daines <dhd@linuxcare.com> | |
2423 | * config/te-hppalinux64.h: Add a new emulation. | |
2424 | * configure.in (emulations): Add configure bits to support the | |
2425 | 64-bit Linux/parisc target. | |
2426 | * configure: Regenerate. | |
2427 | ||
2428 | * config/tc-hppa.c (md_parse_option): Support `-V' for ELF. | |
2429 | (md_shortopts): Add `V' for ELF. | |
2430 | ||
2431 | * config/tc-hppa.c (arg_reloc_stub_needed): Define as zero except | |
2432 | when SOM or ELF_ARG_RELOC are defined. | |
2433 | (pa_type_args): Only set symbol_arg_reloc_info when SOM or | |
2434 | ELF_ARG_RELOC are defined. | |
2435 | (pa_stringer_aux): Don't pa_check_current_space_and_subspace here.. | |
2436 | (pa_stringer): ..Do it here instead. Fix comment typos. | |
2437 | (hppa_force_relocation): Cast enums to int before comparing with | |
2438 | ints. | |
2439 | ||
2440 | From Ryan Bradetich <rbradetich@uswest.net> | |
2441 | * config/tc-hppa.c: Removed unneeded libbfd.h to fix macro | |
2442 | redifinition warning. | |
2443 | (md_apply_fix): Added cast from enum to int for fixP->fx_r_type. | |
2444 | (hppa_force_relocation): ditto | |
ad1079af AM |
2445 | (md_apply_fix): Added cast to buf to fix warnings. |
2446 | ||
2447 | * config/tc-hppa.h (pa_define_label, parse_cons_expression_hppa, | |
2448 | cons_fix_new_hppa, hppa_force_relocation): Prototype. | |
2449 | ||
2450 | * config/tc-hppa.c (reloc_type): It's an enum for OBJ_ELF. | |
2451 | (R_N0SEL, R_N1SEL): Define only for OBJ_SOM. | |
2452 | (tc_gen_reloc): Make `code' a reloc_type and `codes' a | |
2453 | reloc_type** to avoid warnings in switch. | |
2454 | (md_apply_fix): Make insn, val signed. Zap buf_wd and read insn a | |
2455 | little earlier instead. | |
2456 | ||
2457 | * config/tc-hppa.c (symbol_arg_reloc_info): Define for both som | |
2458 | and elf. | |
2459 | (pa_type_args): Use symbol_arg_reloc_info. | |
2460 | (struct pa_it): Make arg_reloc unsigned int. | |
2461 | (struct hppa_fix_struct): Likewise for fx_arg_reloc. | |
2462 | (pa_text, pa_data, pa_comm): Don't compile for TE_LINUX. | |
2463 | (pa_code): Delete. pa_text duplicates this function. | |
2464 | (md_pseudo_table): Call obj_elf_text for ".code" if TE_LINUX. | |
2465 | (fix_new_hppa): Argument offset is offsetT, arg_reloc is unsigned | |
2466 | int. | |
2467 | (cons_fix_new_hppa): Actually change selector to e_fsel when | |
2468 | warning about assuming so. | |
2469 | (tc_gen_reloc): More example elf arg reloc code. | |
2470 | (md_apply_fix): Use arg_reloc_stub_needed for elf too. | |
2471 | (hppa_force_relocation): Likewise. | |
2472 | ||
2473 | * config/tc-hppa.h: Use TARGET_ARCH_SIZE to select target include | |
2474 | files. | |
2475 | (pa_end_of_source): Prototype. | |
2476 | (hppa_fix_adjustable): Prototype. | |
2477 | (LABELS_WITHOUT_COLONS): Move it.. | |
2478 | * config/te-hppa.h: To here. | |
2479 | ||
2480 | * config/te-hppa64.h: New file. | |
2481 | ||
2482 | * config/tc-hppa.c: Use TARGET_ARCH_SIZE to select target reloc | |
2483 | type. | |
2484 | (md_apply_fix): Pass stdoutput to bfd_hppa_insn2fmt. Handle | |
2485 | format -10, -16, 16 relocs. | |
2486 | (hppa_elf_mark_end_of_function): Test for null | |
2487 | last_call_info->start_symbol | |
2488 | ||
2489 | * config/tc-hppa.c (pa_ip): In case 'V', pass `strict' to | |
2490 | CHECK_FIELD, not INSERT_FIELD_AND_CONTINUE. Don't pass opcode to | |
2491 | re_assesmble_* functions. Delete extraneous statements. Fix | |
2492 | typos in comments. | |
2493 | (md_apply_fix): Compare against 1048575 in case 21. Don't pass | |
2494 | insn to re_assemble_*. | |
2495 | ||
623aa224 UC |
2496 | 2000-07-08 Ulf Carlsson <ulfc@engr.sgi.com> |
2497 | ||
2498 | * doc/internals.texi (Expressions): Fix typo. | |
58a77e41 | 2499 | |
c4aa876b NC |
2500 | 2000-07-08 Kazu Hirata <kazu@hxi.com> |
2501 | ||
2502 | * config/tc-sh.c: Fix formatting. | |
d0313fb7 | 2503 | * config/tc-tic54x.c: Fix formatting. |
f851444e NC |
2504 | * depend.c: Fix formatting. |
2505 | * flonum-konst.c: Likewise. | |
2506 | * flonum-mult.c: Likewise. | |
c4aa876b | 2507 | |
6b31947e NC |
2508 | 2000-07-07 Kazu Hirata <kazu@hxi.com> |
2509 | ||
a5bfe8c9 | 2510 | * config/tc-sh.c: Fix comments. |
bc0d738a NC |
2511 | * config/obj-vms.c: Fix comments. |
2512 | * config/tc-a29k.c: Likewise. | |
2513 | * config/tc-alpha.c: Likewise. | |
2514 | * config/tc-h8300.c: Likewise. | |
2515 | * config/tc-h8500.c: Likewise. | |
2516 | * config/tc-i370.c: Likewise. | |
2517 | * config/tc-ia64.c: Likewise. | |
2518 | * config/tc-m68hc11.c: Likewise. | |
2519 | * config/tc-m68k.c: Likewise. | |
2520 | * config/tc-mips.c: Likewise. | |
2521 | * config/tc-ns32k.c: Likewise. | |
2522 | * config/tc-ppc.c: Likewise. | |
2523 | * config/tc-z8k.c: Likewise. | |
6b31947e | 2524 | |
b8a9dcab NC |
2525 | 2000-07-06 Mark Elbrecht <snowball3@bigfoot.com> |
2526 | ||
2527 | * config/obj-coff.c (TC_COFF_SECTION_DEFAULT_ATTRIBUTES): New. | |
2528 | Default to '(SEC_LOAD | SEC_DATA)'. | |
2529 | (obj_coff_section) [BFD_ASSEMBLER]: Use it. | |
2530 | ||
2531 | * doc/internals.texi (CPU Backend): Describe | |
2532 | TC_COFF_SECTION_DEFAULT_ATTRIBUTES. | |
2533 | ||
beb2de9b AC |
2534 | Thu Jul 6 17:20:58 2000 Andrew Cagney <cagney@b1.cygnus.com> |
2535 | ||
2536 | * as.c (parse_args): NULL terminate the long option list. | |
2537 | ||
24ddb296 AC |
2538 | Tue Jul 4 14:08:28 2000 Andrew Cagney <cagney@b1.cygnus.com> |
2539 | ||
2540 | * config/tc-d30v.h: Include "write.h" for fixS. | |
50bbae35 | 2541 | (d30v_start_line, md_pcrel_from_section): Add function prototypes. |
24ddb296 | 2542 | |
1fe72011 NC |
2543 | 2000-07-05 Nick Clifton <nickc@cygnus.com> |
2544 | ||
2545 | * config/tc-d30v.c (write_2_short): Further changes to warning | |
2546 | messages produced when combining EITHER_BUT_PREFER_MU attributed | |
2547 | opcodes. | |
2548 | ||
a5bfe8c9 | 2549 | 2000-07-05 DJ Delorie <dj@redhat.com> |
302ab118 DD |
2550 | |
2551 | * MAINTAINERS: new | |
2552 | ||
8de8f17e AO |
2553 | 2000-07-04 Alexandre Oliva <aoliva@redhat.com> |
2554 | ||
2555 | * config/tc-arm.c (psrs): Accept combinations of flags. | |
2556 | ||
00d2865b NC |
2557 | 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl> |
2558 | ||
2559 | * config/tc-avr.c: Change _ () to _() around all strings marked | |
2560 | for translation (exception from the usual coding style). | |
2561 | (avr_opt): New struct variable, how the new switches are set. | |
2562 | (OPTION_MMCU): Define as 'm' and actually use. | |
2563 | (md_longopts): Add -mall-opcodes, -mno-skip-bug, -mno-wrap. | |
2564 | (show_mcu_list): New function, display the list of known MCUs. | |
2565 | (md_show_usage): Document the new switches. Call show_mcu_list. | |
2566 | (avr_set_arch): Change 'm' to OPTION_MMCU. | |
2567 | (md_parse_option): Call show_mcu_list if unknown MCU specified. | |
2568 | Handle the new switches. | |
2569 | (avr_operands): Disable warnings for undefined combinations of | |
2570 | operands if -mall-opcodes. Disable warnings for skipping two-word | |
2571 | instructions if enhanced core or -mno-skip-bug. | |
2572 | (avr_operand): Accept all addressing modes on avr1 if -mall-opcodes. | |
2573 | (md_apply_fix3): Reject 8K wrap if >8K or -mno-wrap. | |
2574 | (md_assemble): Accept opcodes not supported by MCU if -mall-opcodes. | |
2575 | (avr_ldi_expression): Warn about implicit lo8(). | |
2576 | * config/tc-avr.h (md_pcrel_from_section): Add prototype. | |
2577 | ||
54588503 UC |
2578 | 2000-07-01 Koundinya K <kk@ddeorg.soft.net> |
2579 | ||
50bbae35 AM |
2580 | * configure.in: Add entry for mips-*-sysv4*MP* |
2581 | * configure: Rebuild | |
2582 | * config/tc-mips.c (mips_target_format): Return elf32-tradbigmips or | |
2583 | elf32-tradlittlemips for traditional mips targets. | |
2584 | * config/tc-mips.c (md_estimate_size_before_relax): Duplicate the | |
2585 | test for Link Once sections as in adjust_reloc_syms. | |
2586 | * config/te-tmips.h: New file for traditional mips targets. Define | |
2587 | TE_TMIPS. | |
58a77e41 | 2588 | |
c9900432 NC |
2589 | 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com> |
2590 | ||
2591 | * config/obj-coff.c (obj_coff_setcion) [BFD_ASSEMBLER]: If the | |
2592 | flags argument is not present, don't change an existing section's | |
2593 | section's attributes. If the flags argument is present, warn if the | |
2594 | attributes don't match the section's current attributes. When | |
2595 | long section names are supported, set SEC_LINK_ONCE and | |
2596 | SEC_LINK_DUPLICATES_DISCARD for a new .gnu.linkonce section. | |
2597 | ||
9d87310a HPN |
2598 | Thu Jun 29 21:30:00 2000 Hans-Peter Nilsson <hp@axis.com> |
2599 | ||
2600 | * config/obj-aout.c (obj_aout_type): Do not ignore for undefined | |
2601 | symbols; create them. | |
2602 | ||
dbddefbf NC |
2603 | 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com> |
2604 | ||
2605 | * write.c (set_segment_vma): New: Set vma and lma for a segment. | |
6aa4f516 | 2606 | (write_object_file) [BFD_ASSEMBLER && OBJ_COFF && TE_GO32]: Use it. |
dbddefbf | 2607 | |
2ae7e77b AH |
2608 | 2000-06-27 Aldy Hernandez <aldyh@redhat.com> |
2609 | ||
2610 | * config/tc-mips.c (mips_ip): handle "(foo-.-4)" type of | |
a47cf567 NC |
2611 | expressions. Ignore the problem when handling 16 bit signed |
2612 | immediates, because the assembler will take care of the relocation | |
2613 | later. | |
2ae7e77b | 2614 | |
6b2539e3 NC |
2615 | 2000-06-27 Nick Clifton <nickc@cygnus.com> |
2616 | ||
2617 | * config/tc-d30v.c (write_2_short): Do not allow opcodes with | |
58a77e41 | 2618 | the EITHER_BUT_PREFER_MU attribute to be combined into a reverse |
6b2539e3 NC |
2619 | sequential order, and emit warning messages if the input source |
2620 | code contains constructs like that, or parallel constructs | |
2621 | containing such opcodes. | |
2622 | ||
65aa24b6 NC |
2623 | 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl> |
2624 | ||
2625 | * config/tc-avr.c (mcu_types): Rename avr4 to avr5, add avr4. | |
2626 | Add more MCU types for avr4 and avr5. Replace at94k{10,20,40} | |
2627 | with just at94k. Change AVR_ISA_85xx back to AVR_ISA_2xxx. | |
2628 | (md_show_usage): Update usage message. | |
2629 | (md_parse_option): Allow redefinition of MCU type within the | |
2630 | same avr[1-5] bfd machine type. Show both old and new MCU type | |
2631 | in the error message. | |
2632 | (md_apply_fix3): Support 8K wrap if AVR_ISA_MEGA is not set. | |
2633 | Simplify 8K wrap code. | |
2634 | ||
f0c56b90 NC |
2635 | 2000-06-25 Kazu Hirata <kazu@hxi.com> |
2636 | ||
50bbae35 AM |
2637 | * config/obj-aout.c: Remove all uses of DEFUN. |
2638 | * config/obj-ieee.c: Likewise. | |
2639 | * config/tc-sh.c: Fix comment typos. | |
2640 | * config/tc-tahoe.c: Likewise. | |
2641 | * config/tc-vax.c: Likewise. | |
2642 | * config/tc-w65.c: Likewise. | |
2643 | * config/tc-z8k.c: Likewise. | |
f0c56b90 NC |
2644 | * config/tc-h8300.c (build_bytes): Assemble ldmac correctly. |
2645 | ||
6d249963 DD |
2646 | 2000-06-24 DJ Delorie <dj@cygnus.com> |
2647 | ||
2648 | * config/tc-i386.c (md_estimate_size_before_relax): Revert | |
2649 | more changes from Sept 1999 | |
2650 | (tc_i386_fix_adjustable): ditto | |
2651 | (md_apply_fix3): ditto | |
2652 | ||
680d2857 | 2653 | 2000-06-24 Frank Ch. Eigler <fche@redhat.com> |
58a77e41 | 2654 | |
680d2857 FCE |
2655 | * cgen.c (expr_jmp_buf_p): New validity flag for expr_jmp_buf. |
2656 | (gas_cgen_parse_operand): Set it around expression() call. | |
2657 | (gas_cgen_md_operand): Test for it before longjmp(). | |
2658 | ||
e7b305a2 AM |
2659 | 2000-06-24 Kazu Hirata <kazu@hxi.com> |
2660 | ||
c0fecd35 AM |
2661 | * config/tc-h8500.c: Remove all uses of DEFUN. |
2662 | * config/tc-sh.c: Likewise. | |
2663 | * config/tc-w65.c: Likewise. | |
2664 | * config/tc-z8k.c: Likewise. | |
2665 | ||
e7b305a2 AM |
2666 | * config/tc-h8500.c: Fix typos in comments. |
2667 | ||
ed6d6fd3 FCE |
2668 | 2000-06-23 Frank Ch. Eigler <fche@redhat.com> |
2669 | ||
2670 | * expr.c (operand): Permit $hex literals if LITERAL_PREFIXDOLLAR_HEX | |
2671 | is defined. | |
2672 | ||
f7c88872 AM |
2673 | 2000-06-23 matthew green <mrg@redhat.com> |
2674 | ||
2675 | * expr.c (operand): Do not as_bad() if RELAX_PAREN_GROUPING is | |
50bbae35 | 2676 | defined. Fix error message for `[' grouping. |
f7c88872 | 2677 | |
70d6ecf3 AM |
2678 | 2000-06-22 Kazu Hirata <kazu@hxi.com> |
2679 | ||
2680 | * config/tc-h8300.c: Fix formatting and comment typos. | |
2681 | ||
e9718fe1 TW |
2682 | 2000-06-22 Timothy Wall <twall@cygnus.com> |
2683 | ||
2684 | * config/tc-ia64.c (note_register_values): Move premature QP | |
2685 | notation clearing into the appropriate place. | |
2686 | ||
45288df1 AM |
2687 | 2000-06-22 Alan Modra <alan@linuxcare.com.au> |
2688 | ||
1581f8c9 AM |
2689 | * dep-in.sed: Escape literal `.'s on patterns. Trim off `../' |
2690 | first before anything else. Add bin-bugs.h, emul.h and progress.h | |
2691 | Sort list of files as for $(OBJS) in Makefile.am. | |
2692 | ||
2693 | * Makefile.am (DEP): grep for leading `/' in DEPA, and fail if we | |
2694 | find one. Remake dependencies. | |
2695 | ($(OBJS)): Add bin-bugs.h, emul.h, and progress.h Sort the list. | |
2696 | * Makefile.in: Regenerate. | |
2697 | * doc/Makefile.in: Regenerate. | |
2698 | ||
45288df1 AM |
2699 | * config/tc-i386.c (i386_displacement): Don't assume a constant |
2700 | displacement is necessarily 16 bits when in 16 bit code mode. | |
2701 | (md_assemble): Instead size the displacement here after we know | |
2702 | for sure that a .code16gcc operand hasn't automatically added | |
2703 | operand size prefixes. | |
2704 | ||
01580992 L |
2705 | 2000-06-21 H.J. Lu <hjl@gnu.org> |
2706 | ||
2707 | * Makefile.am: Rebuild dependency. | |
2708 | * Makefile.in: Rebuild. | |
2709 | ||
40f09f82 JL |
2710 | 2000-06-21 Kazu Hirata <kazu@hxi.com> |
2711 | ||
2712 | * config/tc-h8300.c (parse_reg): Make the function static. | |
2713 | (parse_exp): Likewise. | |
2714 | ||
78295804 DD |
2715 | 2000-06-20 DJ Delorie <dj@cygnus.com> |
2716 | ||
2717 | * config/tc-i386.c (tc_i386_fix_adjustable): Revert change from | |
2718 | Sept 1999; RVA relocs need to be treated more like DIR32 relocs | |
2719 | for cygwin import libraries to work properly. | |
2720 | ||
45f85b08 L |
2721 | 2000-06-20 H.J. Lu <hjl@gnu.org> |
2722 | ||
2723 | * Makefile.am: Rebuild dependency. | |
2724 | * Makefile.in: Rebuild. | |
2725 | * configure: Likewise. | |
2726 | * doc/Makefile.in: Likewise. | |
2727 | ||
39bec121 TW |
2728 | 2000-06-20 Timothy Wall <twall@cygnus.com> |
2729 | ||
2730 | * doc/internals.texi (CPU backend): Add @itemx for | |
3e87a760 | 2731 | TC_START_LABEL_WITHOUT_COLON. |
39bec121 TW |
2732 | * doc/c-tic54x.texi: New. |
2733 | * doc/as.texinfo: Add tic54x features and include primary tic54x | |
3e87a760 | 2734 | documentation file. |
39bec121 | 2735 | * doc/all.texi: Add C54X. |
3e87a760 | 2736 | * doc/Makefile.am (CPU_DOCS): Add c-tic54x.texi. |
39bec121 TW |
2737 | * doc/Makefile.in: Regenerate. |
2738 | * configure.in: Add tic54x and define LIBM for tic54x. | |
2739 | * configure: Regenrate. | |
2740 | * config/tc-tic54x.[ch]: New. | |
2741 | * config/obj-coff.h: Add tic54x. | |
2742 | * Makefile.am: (CPU_TYPES): Add tic54x. | |
2743 | (TARGET_CPU_CFILES): Add 'tc-tic54x.c'. | |
2744 | (TARGET_CPU_HFILES): Add 'tc-tic54x.h'. | |
2745 | (as_new_LDADD): Add $(LIBM). | |
2746 | * Makefile.in: Regenerate. | |
3e87a760 | 2747 | |
60bcf0fa NC |
2748 | 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr> |
2749 | ||
2750 | * doc/Makefile.am (CPU_DOCS): Added 68hc11 file. | |
2751 | * doc/c-m68hc11.texi: Document 68HC11 and 68HC12 port. | |
2752 | * doc/as.texinfo: Likewise. | |
2753 | ||
2754 | * configure, Makefile.in: Regenerate. | |
2755 | * configure.in (emulations): Recognize m6811 and m6812. | |
2756 | * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES): | |
2757 | Added files for 68hc11 and 68hc12 assembler. | |
2758 | * config/tc-m68hc11.c: Assembler for 68hc11 and 68hc12. | |
2759 | * config/tc-m68hc11.h: Header definition for that assembler. | |
2760 | ||
ec05f674 NC |
2761 | 2000-06-18 Nick Clifton <nickc@redhat.com> |
2762 | ||
24ef8152 NC |
2763 | * symbols.c (resolve_symbol_value): Use bfd_octets_per_byte |
2764 | instead of OCTETS_PER_BYTE. | |
2765 | ||
ec05f674 | 2766 | * config/tc-v850.c: Fix compile time warnings. |
5480ccf3 | 2767 | * config/tc-ppc.c: Fix compile time warnings. |
ec05f674 | 2768 | |
119caedd L |
2769 | 2000-06-18 H.J. Lu <hjl@gnu.org> |
2770 | ||
2771 | * configure.in: Don't emulate i386-pc-pe-coff with i386coff. | |
2772 | * configure: Rebuild. | |
2773 | ||
607723e4 NC |
2774 | 2000-06-17 Mark Elbrecht <snowball3@bigfoot.com> |
2775 | ||
3e87a760 AM |
2776 | * config/obj-coff.c (obj_coff_weak): Typo fix: Change BFD_ASSEMLER |
2777 | to BFD_ASSEMBLER. | |
607723e4 | 2778 | |
b946ec34 NC |
2779 | 2000-06-16 Nick Clifton <nickc@cygnus.com> |
2780 | ||
2781 | * config/tc-mips.c (md_parse_option): Accept RM5200,RM5230, | |
2782 | RM5231, RM5261, RM5721 and RM7000 as r5000 cpu variants. | |
2783 | ||
2784 | * doc/c-mips.texi: Document newly accepted cpu variants. | |
2785 | ||
37ce37b1 UC |
2786 | 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com> |
2787 | ||
2788 | * config/tc-mips.h: Remove definition of ONLY_STANDARD_ESCAPES. | |
2789 | ||
c06ae4f2 UC |
2790 | 2000-06-13 Ulf Carlsson <ulfc@engr.sgi.com> |
2791 | ||
2792 | * macro.c (getstring): Make it possible to escape the quote | |
2793 | character. | |
2794 | ||
20348649 JL |
2795 | Tue Jun 13 20:58:28 2000 Catherine Moore <clm@redhat.com> |
2796 | ||
2797 | * config/tc-hppa.c (pa_export): Weak symbols can be global. | |
2798 | ||
bcef29e6 L |
2799 | 2000-06-13 H.J. Lu <hjl@gnu.org> |
2800 | ||
2801 | * configure: Regenerate. | |
2802 | ||
63a0b638 AM |
2803 | 2000-06-09 Alan Modra <alan@linuxcare.com.au> |
2804 | ||
2805 | * app.c (do_scrub_begin): Don't default lex[';'] as a line | |
2806 | separator. | |
2807 | * doc/internals.texi (line_separator_chars): Semicolon is no | |
2808 | longer a default. Mention null and newline as defaults. | |
2809 | ||
2810 | * read.c (is_end_of_line): Remove ifdef TC_HPPA. | |
2811 | ||
2812 | * config/tc-i386.h (line_separator_chars): Explicitly mention `;' | |
2813 | * config/tc-i860.h (line_separator_chars): Likewise. | |
2814 | * config/tc-h8300.c (line_separator_chars): Likewise. | |
2815 | * config/tc-i960.c (line_separator_chars): Likewise. | |
2816 | * config/tc-m68k.c (line_separator_chars): Likewise. | |
2817 | * config/tc-mips.c (line_separator_chars): Likewise. | |
2818 | * config/tc-ns32k.c (line_separator_chars): Likewise. | |
2819 | * config/tc-sparc.c (line_separator_chars): Likewise. | |
2820 | * config/tc-vax.c (line_separator_chars): Likewise. | |
2821 | ||
2822 | * config/tc-h8300.c (comment_chars): Use string initialiser. | |
2823 | * config/tc-i960.c (line_comment_chars): Likewise. | |
2824 | * config/tc-z8k.c (comment_chars, line_comment_chars, | |
2825 | line_separator_chars): Likewise. | |
2826 | ||
2827 | * config/tc-arm.c (line_separator_chars): Always use `;', not just | |
2828 | for TE_LINUX. | |
2829 | ||
9bab9349 NC |
2830 | 2000-06-08 Nick Clifton <nickc@cygnus.com> |
2831 | ||
2832 | * config/tc-arm.c (cons_fix_new_arm): Assign correct reloc value | |
2833 | for size 1 fixes. | |
2834 | ||
946efd95 DB |
2835 | 2000-06-08 David O'Brien <obrien@FreeBSD.org> |
2836 | ||
2837 | * configure.in (VERSION): Update to show this is the CVS mainline. | |
2838 | ||
6480b79a DB |
2839 | 2000-06-08 Matthew Jacob <mjacob@feral.com> |
2840 | ||
2841 | * config/tc-alpha.c (md_undefined_symbol): Properly understand that | |
2842 | $at is the integer register $r28, vs. both $r28 and the floating | |
2843 | point register $f28. | |
2844 | ||
10850f29 JW |
2845 | 2000-06-08 James E. Wilson <wilson@cygnus.com> |
2846 | ||
2847 | * config/tc-ia64.c (generate_unwind_image): Call ia64_flush_insns. | |
2848 | (dot_endp): Don't call ia64_flush_insns. | |
2849 | (emit_one_bundle): Don't delete prologue/body records from | |
2850 | unwind_record list in first loop. Rewrite second loop to account for | |
2851 | this. | |
2852 | ||
150f24a2 JW |
2853 | 2000-06-07 David Mosberger <davidm@hpl.hp.com> |
2854 | ||
2855 | * config/tc-ia64.c: Add missing prototypes. | |
2856 | (generate_unwind_image): Cast argument to output_unw_records call. | |
2857 | ||
e38c9cc2 DC |
2858 | Wed Jun 7 22:44:14 2000 Denis Chertykov <denisc@overta.ru> |
2859 | ||
46b85d42 | 2860 | * config/tc-avr.c (avr_operand): fix the formatting of the comment. |
e38c9cc2 | 2861 | |
1188e082 DC |
2862 | Wed Jun 7 21:26:15 2000 Denis Chertykov <denisc@overta.ru> |
2863 | ||
2864 | * config/tc-avr.c (AVR_ISA_???): moved to include/opcode/avr.h | |
2865 | (REGISTER_P): likewise. | |
2866 | (avr_opcodes): uses include/opcode/avr.h | |
2867 | (avr_operand): enable ld r,Z or st r,Z for at90s1200. | |
3e87a760 | 2868 | |
ac743b2c AM |
2869 | 2000-06-04 Alan Modra <alan@linuxcare.com.au> |
2870 | ||
0b545448 AM |
2871 | * read.c (is_end_of_line): No ';' for TC_HPPA. Add missing |
2872 | initializers too. | |
ac743b2c | 2873 | |
969e1a7b L |
2874 | 2000-06-03 H.J. Lu <hjl@gnu.org> |
2875 | ||
2876 | * read.c (is_end_of_line): Put back `;'. | |
2877 | ||
65172ab8 AM |
2878 | 2000-06-03 Alan Modra <alan@linuxcare.com.au> |
2879 | ||
2880 | * config/tc-i386.c (md_shortopts): Remove 'm', add 'q' to non-elf. | |
2881 | ||
b75c0c92 AM |
2882 | 2000-06-01 Alan Modra <alan@linuxcare.com.au> |
2883 | ||
2884 | * expr.c (operand): Test is_end_of_line outside switch to catch | |
2885 | line separator chars that are also operators. | |
2886 | (operator): Return O_illegal for line separator chars. | |
2887 | ||
2888 | * read.c (is_end_of_line): Use 1 instead of 99. Don't set `;' | |
2889 | entry (or `!' entry for TC_HPPA). | |
2890 | ||
2891 | * config/tc-arm.c (my_get_float_expression): Cast to unsigned char | |
2892 | before indexing is_end_of_line. Remove redundant check for '\0'. | |
2893 | (fp_op2): Likewise. | |
2894 | * config/tc-h8500.c (md_assemble): Likewise. | |
2895 | * config/tc-mcore.c (md_assemble): Likewise. | |
2896 | * config/tc-tic30.c (tic30_find_parallel_insn): Likewise. | |
2897 | (md_atof): Likewise | |
2898 | ||
2899 | * config/tc-m88k.c (s_bss): Cast to unsigned char before indexing | |
2900 | is_end_of_line. | |
2901 | * config/tc-mcore.c (mcore_cons): Likewise. | |
2902 | (mcore_float_cons): Likewise. | |
2903 | (mcore_stringer): Likewise. | |
2904 | * config/tc-tic30.c (tic30_find_parallel_insn): Likewise. | |
2905 | ||
a6836251 SB |
2906 | 2000-06-01 Scott Bambrough <scottb@netwinder.org> |
2907 | ||
2908 | * config/tc-arm.c (do_mrs): Allow SPSR_BIT to be set correctly. | |
2909 | ||
43841e91 NC |
2910 | 2000-05-29 Nick Clifton <nickc@cygnus.com> |
2911 | ||
2912 | * config/tc-sh.c: Fix compile time warning messages. | |
2913 | ||
2914 | * config/tc-mips.c: Fix compile time warning messages. | |
2915 | ||
a057431b PB |
2916 | 2000-05-29 Philip Blundell <philb@gnu.org> |
2917 | ||
2918 | * doc/as.texinfo: Update copyright dates. | |
a81d9f0c | 2919 | (Local Labels): Delete misplaced mention of ARM. |
a057431b PB |
2920 | * NEWS: Mention ARM ELF support. |
2921 | ||
3c07fb76 AO |
2922 | 2000-05-27 Alexandre Oliva <aoliva@cygnus.com> |
2923 | ||
2924 | * config/tc-mn10300.c (md_assemble): Copy size to real_size before | |
2925 | it is modified, and use the real_size to compute the frag address | |
2926 | for dwarf2 line info. | |
2927 | ||
ad4d6ccf AM |
2928 | 2000-05-27 Alan Modra <alan@linuxcare.com.au> |
2929 | ||
2930 | * Makefile.am (DEP, DEP1, dep, dep-in, dep-am): Use a better sed | |
2931 | line-matching scheme to cope with automake moving variables around. | |
2932 | ($(TARG_CPU_O)): Remove dependency on TARG_CPU_DEP_@target_cpu_type@ | |
2933 | * Makefile.in: Regenerate. | |
2934 | ||
6faf3d66 JJ |
2935 | 2000-05-26 Jakub Jelinek <jakub@redhat.com> |
2936 | ||
2937 | * config/tc-sparc.c (sparc_relax): New. | |
2938 | (md_longopts): Add -relax and -no-relax options. | |
2939 | (md_parse_options, md_show_usage): Likewise. | |
2940 | (md_apply_fix3): Optimize tail call into branch always if possible. | |
2941 | ||
0a44c2b1 DL |
2942 | Thu May 4 15:27:07 2000 Donald Lindsay <dlindsay@cygnus.com> |
2943 | ||
2944 | * config/tc-d10v.c (write_2_short, parallel_ok, md_assemble, | |
2945 | d10v_cleanup) implement Mitsubishi's newly explained branch-packing | |
2946 | rules, with warning when a GAS statement specifies a packing that | |
2947 | will result in an instruction being squashed. | |
3e87a760 AM |
2948 | Added typdef packing_type and enumerals, changed various integer |
2949 | literals to use the enumerals. | |
0a44c2b1 | 2950 | |
e0c9811a JW |
2951 | 2000-05-24 David Mosberger <davidm@hpl.hp.com> |
2952 | ||
2953 | * config/tc-ia64.c (dot_restorereg_p): New function. | |
2954 | (md_pseudo_table): Add restorereg.p. | |
2955 | (output_X3_format): Fix typo: record type should be UNW_X3, not UNW_X1. | |
2956 | (output_X4_format): Fix typo: record type should be UNW_X4, not UNW_X2. | |
2957 | ||
2958 | * config/tc-ia64.h (unw_record_type): Add unwabi. | |
2959 | (unw_r_record): Rename member MASK to GRMASK. Add sub-structure | |
2960 | called MASK with members for imask, and the masks produced by | |
2961 | fr_mem, gr_mem, br_mem, and frgr_mem. | |
2962 | (unw_p_record): Add members ABI and CONTEXT. | |
2963 | (unw_x_record): Add member AB. | |
2964 | * config/tc-ia64.c (enum reg_symbol): Add REG_PSP and REG_PRIUNAT | |
2965 | as pseudo-register for use during unwind info generation. | |
2966 | (AR_PFS, AR_LC): New macros. | |
2967 | (enum pseudo_type): Add PSEUDO_FUNC_REG to permit declaring registers | |
2968 | whose names start with an at sign (as in "@priunat"). | |
2969 | (pseudo_func): Add "svr4", "hpux", "nt" constants and "priunat" | |
2970 | register. | |
2971 | (unwind_list, unwind_tail, current_unwind_entry, proc_start, | |
2972 | proc_end, unwind_info, personality_routine): Consolidate into | |
2973 | "unwind" structure to reduce offset-table use. Add member | |
2974 | NEXT_SLOT_NUMBER to track the slot number for the next instruction | |
2975 | to be emitted. | |
2976 | (output_R1_format, output_R3_format, output_P3_format, | |
2977 | output_P6_format): Initialize R with zero to reduce compiler warnings. | |
2978 | (output_P7_format): Ditto. Add `default' branch to switch | |
2979 | statement to reduce compiler warnings. | |
2980 | (output_P8_format, output_B1_format, output_B4_format): Ditto. | |
2981 | (output_P4_format): Rename 2nd & 3rd arg to IMASK and IMASK_SIZE. | |
2982 | (format_ab_reg): Rename from format_a_b_reg. Merge A and B args | |
2983 | into single argument. | |
2984 | (output_X1_format, output_X3_format): Initialize R with zero to reduce | |
2985 | compiler warnings. Merge A and B args into single argument. | |
2986 | (output_X2_format, output_X4_format): Remove unused variable R. Merge | |
2987 | A and B args into single argument. | |
2988 | (free_record): Removed (wasn't used). | |
2989 | (free_list_records): Also free imasks in prologue records. | |
2990 | (output_prologue, output_prologue_gr): Initialize mask bits to zero. | |
2991 | (output_spill_mask): Remove. | |
2992 | (output_unwabi): New function. | |
2993 | (output_epilogue, output_label_state, output_copy_state): Call | |
2994 | alloc_record. | |
2995 | (output_spill_psprel, output_spill_sprel, output_spill_psprel_p, | |
2996 | output_spill_sprel_p, output_spill_reg, output_spill_reg_p): Add AB | |
2997 | argument. | |
2998 | (process_one_record): New locals FR_MASK and GR_MASK. Ignore | |
2999 | gr_mem, fr_mem, br_mem, and frgr_mem records and instead emit them | |
3000 | as part of handling the prologue records. Emit region's imask if | |
3001 | we have one. Handle unwabi, epilogue, label_state, copy_state, | |
3002 | spill_psprel, spill_sprel, spill_reg, spill_psprel_p, | |
3003 | spill_sprel_p, and spill_reg_p records. | |
3004 | (set_imask, count_bits, slot_index): New function. | |
3005 | (fixup_unw_records): Fix region size computation. Handle | |
3006 | epilogue, spill_reg, spill_sprel, spill_psprel, spill_reg_p, | |
3007 | spill_sprel_p, and spill_psprel_p records. Merge mask bits of | |
3008 | frgr_mem, fr_mem, gr_mem, br_mem on a per-region basis and | |
3009 | set_imask accordingly. Update imask for gr_gr, and br_gr records. | |
3010 | (convert_expr_to_ab_reg, convert_expr_to_xy_reg): New function. | |
3011 | (dot_save): Use manifest constants for applicaton registers. | |
3012 | Handle REG_PR and REG_PRIUNAT. | |
3013 | (dot_restore): Don't just ignore it. | |
3014 | (dot_restorereg): New function.. | |
3015 | (generate_unwind_image): Ensure unwind info is a multiple of eight | |
3016 | bytes, not just four bytes. | |
3017 | (dot_handlerdata, dot_unwentry): Demand empty rest of line. | |
3018 | (dot_altrp): Don't just ignore it. | |
3019 | (dot_savemem): New function. Replaces dot_savesp() and | |
3020 | dot_savepsp(). Use manifest constants for applicaton registers. | |
3021 | Handle REG_PR and REG_PRIUNAT. | |
3022 | (dot_savef): Simplify. | |
3023 | (dot_saveb): Support generation of br_gr. | |
3024 | (dot_spillreg, dot_spillmem, dot_spillreg_p, dot_spillmem_p, | |
3025 | dot_label_state, dot_copy_state): New function. | |
3026 | (dot_unwabi): Don't just ignore it. | |
3027 | (md_pseudo_table): Add restorereg, spillreg, spillsp, spillpsp, | |
3e87a760 | 3028 | spillreg.p, spillsp.p, spillpsp, label_state, copy_state, |
e0c9811a JW |
3029 | unwabi, vframesp, and vframepsp. Fix typo alprp->altrp. |
3030 | (emit_one_bundle): Set slot number for prologue/body records | |
3031 | *before* emitting the first insn. | |
3032 | (emit_one_bundle): Set UNWIND.NEXT_SLOT_NUMBER. | |
3033 | (md_begin): Declare "psp" pseudo-register. | |
3034 | (md_operand): Handle PSEUDO_FUNC_REG. Fix printing of error message | |
3035 | so we don't get segfault. | |
3036 | (output_psp_sprel): Output sp/psp relative offsets as 4-byte word | |
3037 | counts as required per SW Conventions manual | |
3038 | (output_rp_psprel, output_rp_sprel, output_pfs_psprel,output_pfs_sprel, | |
3039 | output_preds_psprel, output_preds_sprel, output_spill_base, | |
3040 | output_unat_psprel, output_unat_sprel, output_lc_psprel, | |
3041 | output_lc_sprel, output_fpsr_psprel, output_fpsr_sprel, | |
3042 | output_priunat_psprel, output_priunat_sprel, output_bsp_psprel, | |
3043 | output_bsp_sprel, output_bspstore_psprel, output_bspstore_sprel, | |
3044 | output_rnat_psprel, output_rnat_sprel, output_spill_psprel, | |
3045 | output_spill_sprel, output_spill_psprel_p, output_spill_sprel_p):Ditto. | |
3046 | (dot_vframe): Implement. | |
3047 | (dot_vframesp, dot_vframepsp): New function. | |
3048 | ||
f98fd99f HPN |
3049 | Tue May 23 00:57:05 2000 Hans-Peter Nilsson <hp@axis.com> |
3050 | ||
3051 | * configure.in (i386-*-freebsd a.out entry): Quote properly. | |
4c8d9ec6 | 3052 | * configure: Regenerate. |
f98fd99f | 3053 | |
ee7fcc42 AM |
3054 | 2000-05-23 Alan Modra <alan@linuxcare.com.au> |
3055 | ||
3056 | * config/tc-i386.c (md_assemble): Pass jump reloc in fr_var... | |
3057 | (md_estimate_size_before_relax): so we can use it here instead of | |
3058 | old kludges. Localise vars to blocks. Comment. | |
3059 | ||
3060 | * frags.c (frag_new): Update fr_var comments. | |
3061 | * frags.h (struct frag): Ditto. | |
3062 | ||
c67e42c9 RH |
3063 | 2000-05-22 Richard Henderson <rth@cygnus.com> |
3064 | ||
3065 | * config/tc-ia64.c (FUNC_PC_RELATIVE): New. | |
3066 | (pseudo_func): Add pcrel. | |
3067 | (operand_match): Handle IA64_OPND_TGT64. | |
3068 | (build_insn): Likewise. | |
3069 | (md_begin): Initialize pseudo_func[FUNC_PC_RELATIVE]. | |
3070 | (ia64_gen_real_reloc_type): Handle FUNC_PC_RELATIVE. | |
3071 | (fix_insn): Handle all three 64-bit relocation types. | |
3072 | ||
5110c57e HPN |
3073 | Mon May 22 22:43:32 2000 Hans-Peter Nilsson <hp@axis.com> |
3074 | ||
3075 | * obj.h (struct format_ops): New members begin, app_file, | |
3076 | s_set_other, s_set_desc, s_get_type, s_set_type, | |
3077 | separate_stab_sections, init_stab_section. | |
3078 | ||
3079 | * config/obj-multi.h: Update GPL notice to v2. | |
3080 | (obj_begin): New. | |
3081 | (obj_app_file): New. | |
3082 | (S_SET_SIZE): Test s_set_size for NULL before calling. | |
3083 | (S_SET_ALIGN): Similar for s_set_align. | |
3084 | (S_SET_OTHER): New. | |
3085 | (S_SET_DESC): New. | |
3086 | (S_GET_TYPE): New. | |
3087 | (S_SET_TYPE): New. | |
3088 | (SEPARATE_STAB_SECTIONS): New. | |
3089 | (INIT_STAB_SECTION): New. | |
3090 | (EMIT_SECTION_SYMBOLS): New. | |
3091 | (AOUT_STABS) [OBJ_MAYBE_AOUT]: Define. | |
3092 | ||
3093 | * config/obj-elf.h: Update GPL notice to v2. | |
3094 | Mention that this file is included from obj-multi.h. | |
3095 | (obj_begin): Wrap definition in ifndef. | |
3096 | (elf_file_symbol): Constify declaration. | |
3097 | (obj_app_file): Ditto. | |
3098 | (SEPARATE_STAB_SECTIONS, INIT_STAB_SECTION, OBJ_PROCESS_STAB): | |
3099 | Wrap in ifndef SEPARATE_STAB_SECTIONS. | |
3100 | ||
3101 | * config/obj-elf.c (elf_s_set_other): New. | |
3102 | (elf_file_symbol): Constify argument. | |
3103 | (elf_separate_stab_sections): New. | |
3104 | (elf_init_stab_section): New. | |
3105 | (elf_format_ops): Add new members. Remove comma at end. | |
3106 | ||
3107 | * config/obj-ecoff.c (ecoff_separate_stab_sections): New. | |
3108 | (ecoff_format_ops): Add new fields. Remove comma at end. | |
3109 | Mention inconsistency for emit_section_symbols. | |
3110 | ||
3111 | * config/obj-coff.h (c_dot_file_symbol): Constify declaration. | |
3112 | ||
3113 | * config/obj-coff.c (c_dot_file_symbol): Constify argument. | |
3114 | (coff_separate_stab_sections): New. | |
3115 | (coff_format_ops): Add new members. | |
3116 | ||
3117 | * config/obj-aout.c (obj_aout_sec_sym_ok_for_reloc): New. | |
3118 | (obj_aout_s_set_other): New. | |
3119 | (obj_aout_s_set_desc): New. | |
3120 | (obj_aout_s_get_type): New. | |
3121 | (obj_aout_s_set_type): New. | |
3122 | (obj_aout_separate_stab_sections): New. | |
3123 | (aout_format_ops): New members added. Use obj_aout_process_stab, | |
3124 | not 0. Use obj_aout_sec_sym_ok_for_reloc, not 0. | |
3125 | (obj_aout_frob_symbol): Add ATTRIBUTE_UNUSED to args as | |
3126 | appropriate. | |
3127 | (obj_aout_line, obj_aout_weak, obj_aout_type): Ditto. | |
3128 | ||
b98ef147 AM |
3129 | 2000-05-22 Alan Modra <alan@linuxcare.com.au> |
3130 | ||
3131 | * config/tc-i386.c (tc_i386_fix_adjustable): Prevent adjustment | |
3132 | for OBJ_MAYBE_ELF too. Use S_IS_EXTERNAL instead of S_IS_EXTERN. | |
3133 | (md_estimate_size_before_relax): Ensure jumps to weak and | |
3134 | externally visible symbols are relocatable. | |
3135 | ||
0aa5d426 HPN |
3136 | Sat May 20 16:41:55 2000 Hans-Peter Nilsson <hp@axis.com> |
3137 | ||
3138 | * stabs.c (aout_process_stab): Make global. | |
3139 | (s_desc): Add ATTRIBUTE_UNUSED to args as appropriate. | |
3140 | * read.h (aout_process_stab): Declare. | |
3141 | ||
3142 | * configure.in (EMULATIONS) [i386aout, i386coff, i386elf]: | |
3143 | Generalize to *aout, *coff *elf. | |
3144 | * configure: Regenerated. | |
3145 | ||
3146 | * doc/internals.texi (Object format backend): Say | |
3147 | SEPARATE_STAB_SECTIONS needs to be nonzero, not just defined. | |
b8166459 HPN |
3148 | |
3149 | * Makefile.am (TARG_ENV_HFILES): Delete te-multi.h. | |
3150 | * Makefile.in: Regenerated. | |
3151 | ||
7c3dc350 CM |
3152 | 2000-05-19 Catherine Moore <clm@cygnus.com> |
3153 | ||
3154 | * cgen.h (GAS_CGEN_MAX_FIXUPS): Check if already defined. | |
3155 | ||
b3b6a3fe JL |
3156 | 2000-05-18 Alan Modra <alan@linuxcare.com.au> |
3157 | ||
3158 | * config/tc-hppa.c (md_apply_fix): Mask out immediate bits of | |
3159 | instruction to reflect change in re_assemble_*. | |
3160 | ||
c9e10a08 JL |
3161 | Thu May 18 10:52:14 2000 Jeffrey A Law (law@cygnus.com) |
3162 | ||
3163 | * configure.in (hppa-*-hpux11*): If the cpu is hppa*64*, then | |
3164 | build PA64 ELF tools. | |
3165 | * configure: Rebuilt. | |
3166 | ||
3043679f AM |
3167 | 2000-05-17 Alan Modra <alan@linuxcare.com.au> |
3168 | ||
3169 | * Makefile.am: Regenerate dependencies. | |
3170 | * Makefile.in: Regenerate. | |
3171 | ||
322f2c45 NC |
3172 | 2000-05-15 Nick Clifton <nickc@cygnus.com> |
3173 | ||
3174 | * config/tc-arm.c (struct asm_psr): Add boolean field | |
3175 | distinguishing between CSPR and SPSR. Rename 'number' field | |
3176 | to 'field'. | |
3177 | (psrs): Rearrange contents to match new asm_psr structure. | |
3178 | (arm_psr_parse): Move next to psr_required_here. Make it | |
3179 | return an asm_psr structure. | |
3180 | (psr_required_here): Use asm_psr structure returned by | |
3181 | arm_psr_parse. | |
3182 | (do_msr): Reorganise to allow psr_required_here to be called | |
3183 | only once. | |
3184 | (md_undefined_name): Mark 'name' parameter as unused, since | |
3185 | the COFF target does not use it. | |
322f2c45 | 3186 | |
5e6cbf41 PB |
3187 | 2000-05-14 David O'Brien <obrien@FreeBSD.org> |
3188 | ||
3189 | * config/te-386bsd.h: Clean up comments to adhere to the GNU coding | |
3190 | standards. | |
3191 | * config/te-aux.h: Likewise. | |
3192 | * config/te-dpx2.h: Likewise. | |
3193 | * config/te-go32.h: Likewise. | |
3194 | * config/te-hp300.h: Likewise. | |
3195 | * config/te-hppa.h: Likewise. | |
3196 | * config/te-i386aix.h: Likewise. | |
3197 | * config/te-ic960.h: Likewise. | |
3198 | * config/te-interix.h: Likewise. | |
3199 | * config/te-nbsd532.h: Likewise. | |
3200 | * config/te-pc532mach.h: Likewise. | |
3201 | * config/te-ppcnw.h: Likewise. | |
3202 | * config/te-psos.h: Likewise. | |
3203 | * config/te-sparcaout.h: Likewise. | |
3204 | * config/te-sun3.h: Likewise. | |
3205 | * config/te-sysv32.h: Likewise. | |
3206 | ||
4132022d AM |
3207 | 2000-05-14 Alan Modra <alan@linuxcare.com.au> |
3208 | ||
3209 | * config/tc-h8300.c (do_a_fix_imm): Don't rely on `short' being 16 | |
3210 | bits. Instead explicitly mask and sign extend. Do the 8 bit mask | |
3211 | and sign extend without an if statement. | |
3212 | (build_bytes): Likewise. | |
3213 | ||
3214 | 2000-05-14 Kazu Hirata <kazu@hxi.com> | |
3215 | ||
3216 | * config/tc-h8300.c (do_a_fix_imm): Output a reloc for no | |
3217 | X_add_symbol L_32 case. | |
3218 | ||
b4fd930a AM |
3219 | 2000-05-14 David O'Brien <obrien@FreeBSD.org> |
3220 | ||
3221 | * config/te-freebsd.h: New file. | |
3222 | ||
a38cf1db AM |
3223 | 2000-05-13 Alan Modra <alan@linuxcare.com.au> |
3224 | ||
897083bd AM |
3225 | * asintl.h (gettext, dgettext, dcgettext, textdomain, |
3226 | bindtextdomain): Replace defines with those from intl/libgettext.h | |
3227 | to quieten gcc warnings. | |
3228 | ||
a38cf1db AM |
3229 | * NEWS: Mention x86 .arch and -q. |
3230 | ||
3231 | * config/tc-i386.c (quiet_warnings): New. | |
3232 | (md_assemble): Use quiet_warnings. | |
3233 | (md_parse_option): Set quiet_warnings from -q. | |
3234 | (md_show_usage): Mention -q, delete -m. | |
3235 | (flag_do_long_jump): Delete. | |
3236 | (md_parse_option): Remove -m. | |
3237 | (md_show_usage): Remove -m. | |
3238 | (md_create_long_jump): Remove useless flag_do_long_jump code. | |
3239 | ||
3240 | * as.c (parse_args): In case OPTION_DEFSYM, use a valueT to hold | |
3241 | the symbol value, and use bfd_scan_vma if BFD_ASSEMBLER. | |
3242 | ||
e413e4e9 AM |
3243 | 2000-05-13 Alan Modra <alan@linuxcare.com.au> |
3244 | Alexander Sokolov <robocop@netlink.ru> | |
3245 | ||
3246 | * doc/c-i386.texi (i386-Arch): New section. | |
3247 | (i386-Syntax): Mention .intel_syntax and .att_syntax. | |
3248 | ||
3249 | * config/tc-i386.c (cpu_arch_name, cpu_arch_flags): New. | |
3250 | (smallest_imm_type): Use smallest opcode for shift by one if cpu | |
3251 | architecture has been given and is not 486. | |
3252 | (set_cpu_arch): New. | |
3253 | (md_pseudo_table): Add .arch. | |
3254 | (md_assemble): Warn if cpu architecture has been given and an | |
3255 | unsupported instruction. | |
3256 | ||
3257 | * config/tc-i386.h (SMALLEST_DISP_TYPE): Delete. | |
3258 | Move operand_types bit defines after relevant template field. | |
3259 | (template): Add cpu_flags. | |
3260 | (Cpu*): Define. | |
3261 | (arch_entry): New. | |
3262 | ||
e8b1cae5 AO |
3263 | 2000-05-12 Alexandre Oliva <aoliva@cygnus.com> |
3264 | ||
3265 | * config/tc-mn10300.h (md_end): Define. | |
3266 | (mn10300_finalize): Declare. | |
3267 | * config/tc-mn10300.c: Include dwarf2dbg.h. | |
3268 | (debug_line): Define. | |
3269 | (md_assemble): Generate dwarf2 line info. | |
3270 | (mn10300_finalize): New function. Finalize dwarf2 info. | |
3271 | ||
426b0403 AM |
3272 | 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com> |
3273 | ||
3274 | * config/tc-mips.c (md_estimate_size_before_relax): Use the | |
3275 | external version of the relocation for weak symbols. | |
3276 | ||
e4c58b25 JW |
3277 | 2000-05-08 David Mosberger <davidm@hpl.hp.com> |
3278 | ||
3279 | * config/tc-ia64.c (output_P7_format, case mem_stack_f): Output fixed | |
3280 | frame size in units of 16 bytes, as required per SW Conventions manual. | |
3281 | (output_unw_records): Output info-block header as a dword to get | |
3282 | byte-order right. | |
3283 | ||
8fce3f5e AM |
3284 | 2000-05-08 Alan Modra <alan@linuxcare.com.au> |
3285 | ||
3286 | * as.h: #include "file", not <file> on files from ../include. | |
3287 | (as_abort, as_fatal): Add ATTRIBUTE_NORETURN. | |
3288 | * config/tc-m68k.c (m68k_ip): Fix signed/unsigned warnings. | |
3289 | (md_convert_frag): Add ATTRIBUTE_UNUSED. | |
3290 | (tc_coff_symbol_emit_hook): Ditto. | |
3291 | (OPTCOUNT): Cast to int to avoid compiler warning. | |
3292 | (md_begin): Fix signed/unsigned warnings. | |
3293 | ||
3294 | 2000-05-08 Michael Sokolov <msokolov@ivan.Harhan.ORG> | |
3295 | ||
3296 | * config/tc-m68k.c (md_convert_frag_1): Abort if we end up in the | |
3297 | ABRANCH LONG case for a conditional branch on a 68000. | |
3298 | (md_estimate_size_before_relax): Likewise. Also handle | |
3299 | flag_short_refs correctly for ABRANCH, BCC68000, and DBCC. | |
3300 | (m68k-ip: case ABSL): Relax absolute references to 16-bit | |
3301 | PC-relative on all CPUs. | |
3302 | (md_estimate_size_before_relax): Likewise. | |
3303 | ||
fb166ee3 AM |
3304 | 2000-05-04 Alan Modra <alan@linuxcare.com.au> |
3305 | ||
3306 | * as.c (parse_args): Just mention current year in printed | |
3307 | copyright message. | |
3308 | ||
7a899fff C |
3309 | 2000-05-03 J.T. Conklin <jtc@redback.com> |
3310 | ||
3311 | * config/tc-ppc.c (pre_defined_registers): Add entries for vector | |
3e87a760 | 3312 | unit registers. |
7a899fff C |
3313 | (md_parse_option): Recognize -m7400. |
3314 | ||
44877466 ILT |
3315 | 2000-05-03 Ian Lance Taylor <ian@zembu.com> |
3316 | ||
3317 | * config/atof-ieee.c (gen_to_words): When adding carry back in, | |
3318 | don't permit lp to become less than the words array. | |
3319 | ||
eaa15ab8 NC |
3320 | 2000-05-03 Rodney Brown <RodneyBrown@pmsc.com> |
3321 | ||
3322 | config/tc-mcore.c (md_apply_fix3): BFD_RELOC_MCORE_PCREL_IMM11BY2 | |
3323 | Fix little-endian case. | |
3324 | ||
7c4f6a03 AM |
3325 | 2000-05-03 David O'Brien <obrien@NUXI.com> |
3326 | ||
3327 | * as.c (parse_args): Update copyright. | |
3328 | ||
da5d444c AM |
3329 | 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com> |
3330 | ||
3331 | * gas/config/tc-i386.h (SUB_SEGMENT_ALIGN): If TE_GO32, return 4 | |
3332 | for the .bss section too. | |
3333 | ||
3f9b03b5 AM |
3334 | 2000-05-02 Alan Modra <alan@linuxcare.com.au> |
3335 | ||
3336 | * configure.in: Set em=linux for hppa-*-linux. | |
3337 | * configure: Regenerate. | |
3338 | * doc/Makefile.in: Regenerate with correct automake. | |
3339 | ||
3340 | * frags.c (frag_grow): Sanity check chunk_size. | |
3341 | ||
3342 | * config/obj-elf.h: #include "bfd.h" not <bfd.h> | |
3343 | * config/obj-som.h: Likewise. | |
3344 | * config/obj-ieee.h: Likewise. | |
3345 | ||
3346 | * config/tc-hppa.h: Test BFD_ARCH_SIZE, not BFD64. | |
3347 | ||
3348 | * config/tc-hppa.c (log2): Only compile when OBJ_SOM. | |
3349 | (md_pseudo_table): Fully initialise OBJ_ELF cases. | |
3350 | (fix_new_hppa): Add ATTRIBUTE_UNUSED to args as appropriate. | |
3351 | (pa_ip): low_sign_unext now returns via function value. Use | |
3352 | re_assemble_* instead of dis_assemble_* and | |
3353 | INSERT_FIELD_AND_CONTINUE combination. Don't call sign_unext | |
3354 | unnecessarily. | |
3355 | (md_convert_frag): Add ATTRIBUTE_UNUSED to args as appropriate. | |
3356 | (md_section_align, md_parse_option, md_show_usage, | |
3357 | md_undefined_symbol, pa_align, pa_block, pa_brtab, pa_try, | |
3358 | pa_callinfo, pa_code, pa_comm, pa_end, pa_enter, pa_entry, | |
3359 | pa_exit, pa_export, pa_import, pa_label, pa_leave, pa_level, | |
3360 | pa_origin, pa_param, pa_proc, pa_procend, pa_space, pa_spnum, | |
3361 | pa_version, pa_compiler, pa_copyright, pa_data, pa_fill, pa_lsym, | |
3362 | pa_text): Likewise. | |
3363 | (md_apply_fix): Change type of new_val to offsetT. Delete w1, w2, | |
3364 | w, resulti. Add insn, val. Move bfd_get_32 and bfd_put_32 | |
3365 | outside of switch. Correct mask and shifting errors in case 10 | |
3366 | and case -11. In case 21, compare against signed range to suit | |
3367 | hppa_field_adjust changes. In case 12, use re_assemble_12. In | |
3368 | case 17 and case 22, use offsetT variable to properly check range. | |
3369 | Use re_assemble_* here too. | |
3370 | (evaluate_absolute): Change type of value to offsetT. Call | |
3371 | hppa_field_adjust to do the work for us. | |
3372 | (pa_parse_cmpb_64_cmpltr): Delete save_s. | |
3373 | (pa_parse_cmpib_64_cmpltr): Ditto. | |
3374 | (pa_build_unwind_subspace): Delete unused var subseg. Change type | |
3375 | of i to unsigned int. | |
3376 | (pa_type_args): Conditionally declare symbol if OBJ_SOM. | |
3377 | (pa_end_of_source): Return type is void. | |
3378 | ||
a2984248 CM |
3379 | Mon May 1 08:54:23 2000 Catherine Moore <clm@cygnus.com> |
3380 | ||
3381 | * macro.c (macro_expand_body): Don't prepend macro number with zeroes. | |
3382 | ||
df136245 DC |
3383 | Mon May 1 14:19:39 2000 Denis Chertykov <denisc@overta.ru> |
3384 | ||
3385 | * config/tc-avr.c: ATTRIBUTE_UNUSED added to the necessary places. | |
3386 | More comments added. | |
3387 | (md_begin): Removed "construct symbols for each register name". | |
3388 | Because register names conflicts with GCC generated function | |
3389 | names. | |
3390 | (avr_operand): Now constant numbers can be used as a register | |
3391 | identifiers (0 as r0, 31 as r31). | |
3392 | (md_assemble): use skip_space () before parsing instruction | |
3393 | operands. | |
3394 | ||
c1e73230 AM |
3395 | 2000-05-01 Alan Modra <alan@linuxcare.com.au> |
3396 | ||
3397 | * configure.in: Set bfd_gas=yes on i386-*-pe and i386-*-nt* to | |
3398 | ensure all pe targets use bfd. Remove unnecessary bfd_gas=yes on | |
3399 | arm-*-netbsd* and arm-*-wince as this is set for all arm*. | |
3400 | * configure: Regenerate. | |
3401 | ||
a1934524 AM |
3402 | 2000-04-29 Andreas Jaeger <aj@suse.de> |
3403 | ||
3404 | * as.h: Correctly check GCC version. | |
3405 | ||
d9b7d820 AM |
3406 | 2000-04-26 David O'Brien <obrien@FreeBSD.org> |
3407 | ||
3408 | * doc/as.1: Fix unbalanced brackets. | |
3409 | ||
3410 | * config/tc-i386.c (comment_chars): Don't use '/' as comment start if | |
3411 | TE_FreeBSD. | |
3412 | (line_comment_chars): Set to '/' if TE_FreeBSD. | |
3413 | ||
cea1ab94 JL |
3414 | Tue Apr 25 11:02:02 2000 Jeffrey A Law (law@cygnus.com) |
3415 | ||
3416 | * configure.in: Configury support for PA64 (currently disabled). | |
3417 | * configure: Rebuilt. | |
3418 | ||
e799a695 AM |
3419 | 2000-04-25 Machida Hiroyuki <machida@sm.sony.co.jp> |
3420 | ||
3e87a760 | 3421 | * config/tc-mips.c (s_change_sec): Use record_alignment, not |
e799a695 AM |
3422 | bfd_set_section_alignment. |
3423 | ||
3b0ec529 AM |
3424 | 2000-04-25 Alan Modra <alan@linuxcare.com.au> |
3425 | ||
3426 | * config/tc-i386.c (offset_in_range): Ensure shift counts are less | |
3427 | than 32. | |
3428 | ||
adcf07e6 NC |
3429 | 2000-04-24 Nick Clifton <nickc@cygnus.com> |
3430 | ||
3431 | * doc/c-arm.texi (ARM Directives): Document behaviour of .align 0. | |
3432 | * doc/as.texinfo (Align): Include arm and strongarm in list of | |
3433 | targets that have the second form of the behaviour of the .align | |
3e87a760 | 3434 | directive. |
adcf07e6 | 3435 | |
5047a41f JL |
3436 | 2000-04-24 Mark Klein <mklein@dis.com> |
3437 | ||
50705ef4 | 3438 | * obj-som.c: Terminate obj_pseudo_table. |
5047a41f | 3439 | |
a47cf567 NC |
3440 | Mon Apr 24 15:21:11 2000 Clinton Popetz <cpopetz@cygnus.com> |
3441 | ||
3442 | * as.c (parse_args): Allow md_parse_option to override -a listing | |
3443 | option. | |
3444 | * config/obj-coff.c (add_lineno): Change type of offset parameter | |
3445 | from "int" to "bfd_vma." | |
3446 | * config/tc-ppc.c (md_pseudo_table): Add "llong" and "machine." | |
3447 | (ppc_mach, ppc_subseg_align, ppc_target_format): New. | |
3448 | (ppc_change_csect): Align correctly for XCOFF64. | |
3449 | (ppc_machine): New function, which discards "ppc_machine" line. | |
3450 | (ppc_tc): Cons for 8 when code is 64 bit. | |
3451 | (md_apply_fix3): Don't check operand->insert. Handle 64 bit | |
3452 | relocations. | |
3453 | (md_parse_option): Handle -a64 and -a32. | |
3454 | (ppc_xcoff64): New. | |
3455 | * config/tc-ppc.h (TARGET_MACH): Define. | |
3456 | (TARGET_FORMAT): Move to function. | |
3457 | (SUB_SEGMENT_ALIGN): Use ppc_subseg_align. | |
3458 | ||
3459 | Sun Apr 23 16:45:45 2000 Denis Chertykov <denisc@overta.ru> | |
3460 | ||
3461 | * config/tc-avr.c: New AVR_ISA_ defined. | |
3462 | (md_assemble): Handle opcodes with optional operands (lpm,elpm). | |
3463 | (avr_operand): Handle 'a', 'v' and 'z' constraint letters needed | |
3464 | for `fmul', `movw' and `lpm R,Z' instructions. | |
3465 | (avr_operands): Warn if current opcode is a two-word instruction | |
3466 | and previous opcode was cpse/sbic/sbis/sbrc/sbrs. | |
3467 | (avr_opcodes): New commands added. | |
3468 | (REGISTER_P): Check 'a' and 'v' constraint letters. | |
3469 | (mcu_types): New MCU added. | |
3470 | ||
bf3ca999 TW |
3471 | 2000-04-22 Timothy Wall <twall@cygnus.com> |
3472 | ||
3473 | * config/tc-ia64.c (pseudo_func[]): Add new "nat" entry equivalent | |
3474 | to "natval". | |
3475 | (operand_match): Conditionally insert default bit values for IMMU9. | |
3476 | ||
98e5953c JL |
3477 | 2000-04-14 Matthew Green <mrg@cygnus.com> |
3478 | ||
3479 | * configure.in: Add NetBSD/sparc ELF and NetBSD/sparc64 support. | |
3480 | * configure: Rebuilt. | |
3481 | ||
a02fab7e JL |
3482 | Fri Apr 21 14:29:43 2000 Jeffrey A Law (law@cygnus.com) |
3483 | Jason Eckhardt <jle@cygnus.com> | |
3484 | ||
c67e42c9 | 3485 | * config/tc-hppa.c (md_apply_fix): Handle new PA2.0 formats. |
a02fab7e JL |
3486 | |
3487 | * config/tc-hppa.c (CHECK_ALIGN): New macro. | |
3488 | Added handling of new operand types l,y,&,fe,fE,fx. | |
3489 | ||
800eeca4 JW |
3490 | Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com> |
3491 | David Mosberger <davidm@hpl.hp.com> | |
3492 | Timothy Wall <twall@cygnus.com> | |
3493 | Andrew MacLeod <amacleod@cygnus.com> | |
3494 | Jim Wilson <wilson@cygnus.com> | |
3495 | ||
3496 | * Makefile.am (CPU_TYPES): Add ia64. | |
39bec121 | 3497 | (TARGET_CPU_CFILES): Add config/tc-ia64.c. |
800eeca4 JW |
3498 | (TARGET_CPU_HFILES): Add config/tc-ia64.h. |
3499 | * Makefile.in: Rebuild. | |
3500 | * app.c (do_scrub_chars): Handle DOUBLESLASH_COMMENTS. | |
3501 | * configure: Rebuild. | |
3502 | * configure.in: Recognize ia64 as cpu type. Set bfd_gas. | |
3503 | (ia64-*-elf*, ia64-*-linux-gnu*): New targets. | |
3504 | * expr.c (expr): Handle md_optimize_expr. | |
3505 | * read.c (LEX_HASH): Add comment. | |
3506 | * config/tc-ia64.c, config/tc-ia64.h: New files. | |
3e87a760 | 3507 | |
66778679 RH |
3508 | 2000-04-21 Richard Henderson <rth@cygnus.com> |
3509 | ||
3510 | * config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when | |
3511 | bundling a non-delayed branch type instruction. | |
3512 | ||
aa15f6f7 AO |
3513 | 2000-04-20 Alexandre Oliva <aoliva@cygnus.com> |
3514 | ||
3515 | * config/tc-mn10300.c (HAVE_AM30): Define. | |
3516 | (md_assemble): Use it. | |
3517 | ||
16adf844 AM |
3518 | 2000-04-19 Alan Modra <alan@linuxcare.com.au> |
3519 | ||
742f45cf AM |
3520 | * config/obj-elf.c (obj_elf_change_section): Check for changed |
3521 | section attributes. | |
3522 | ||
16adf844 AM |
3523 | * Makefile.am: (CPU_MULTI_VALID): Remove. |
3524 | (MULTI_CPU_TYPES): Define. | |
3525 | (MULTI_CPU_OBJ_VALID): Define. | |
3526 | (DEPTC): Use the above. | |
3527 | (DEPOBJ): Same here. | |
3528 | (DEP2): And here. | |
3529 | Regenerate dependencies. | |
3530 | * Makefile.in: Regenerate. | |
3531 | ||
9c46fb1b AM |
3532 | 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
3533 | ||
742f45cf | 3534 | * Makefile.am (YACC, LEX): Get them from configure. |
9c46fb1b | 3535 | |
508866be L |
3536 | 2000-04-18 H.J. Lu (hjl@gnu.org) |
3537 | ||
3538 | * config/tc-i386.c (offset_in_range): Use addressT instead of | |
9c46fb1b | 3539 | bfd_vma for non-bfd assemblers. |
508866be | 3540 | |
ba2adb93 AM |
3541 | 2000-04-17 Alan Modra <alan@linuxcare.com.au> |
3542 | ||
3543 | * config/tc-i386.c (offset_in_range): Sign extend val so BFD64 | |
3544 | doesn't give spurious errors. | |
3545 | ||
12ff5d56 AM |
3546 | 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
3547 | ||
66778679 | 3548 | * as.h (SEEK_SET): Define if undefined. |
12ff5d56 | 3549 | |
fc633e5b AM |
3550 | 2000-04-13 Alan Modra <alan@linuxcare.com.au> |
3551 | ||
3552 | * config/tc-arm.c (md_apply_fix3): Don't use UL suffix on | |
3553 | constants, and don't assume offsetT is 32 bits. | |
3554 | ||
1ed18ec1 NC |
3555 | 2000-04-12 Andrew Cagney <cagney@b1.cygnus.com> |
3556 | ||
3557 | * config/tc-d10v.h: Include "write.h" to get definition of fixS. | |
3558 | (md_pcrel_from_section): Add prototype. | |
3559 | (d10v_fix_adjustable): Add prototype. | |
3560 | (d10v_force_relocation): Replace 'struct fix' with 'fixS'. | |
3561 | ||
3562 | * config/tc-d10v.c (md_apply_fix3): Add paren around &&. | |
3563 | ||
3db10f32 NC |
3564 | 2000-04-12 Nick Clifton <nickc@cygnus.com> |
3565 | ||
3566 | * config/tc-d10v.c (find_opcode): Correctly calculate position of | |
3567 | symbol in frag chain. | |
3568 | ||
847f7ad4 AM |
3569 | 2000-04-10 Alan Modra <alan@linuxcare.com.au> |
3570 | ||
3571 | * config/tc-i386.c (fits_in_signed_byte): Change arg to offsetT. | |
3572 | (fits_in_unsigned_byte, fits_in_unsigned_word): Ditto. | |
3573 | (fits_in_signed_word, smallest_imm_type): Ditto. | |
3574 | (md_assemble): Use an offsetT var to hold offsetT values, not a | |
3575 | long. | |
3576 | (offset_in_range): New. | |
3577 | (md_assemble): Use it. | |
3578 | (md_convert_frag): Change type of target_address, opcode_address, | |
3579 | and displacement_from_opcode_start to offsetT. | |
3580 | (md_create_short_jump): Change type of offset to offsetT. | |
3581 | (md_create_long_jump): Ditto. | |
3582 | (md_apply_fix3): Use -4, not 0xfffffffc for BFD_RELOC_386_PLT32. | |
3583 | (md_chars_to_number): Remove. | |
3584 | (output_invalid): Remove duplicate prototype. | |
3585 | ||
ec694b89 NC |
3586 | 2000-04-09 Nick Clifton <nickc@cygnus.com> |
3587 | ||
3588 | * Makefile.am (CPU_TYPES): Add 'avr'. | |
3589 | (TARGET_CPU_CFILES): Add 'tc-avr.c'. | |
3590 | (TARGET_CPU_HFILES): Add 'tc-avr.h'. | |
3591 | ||
16adf844 | 3592 | * Makefile.in: Regenerate. |
ec694b89 NC |
3593 | |
3594 | * doc/as.texinfo: Add M32R documentation. | |
3595 | ||
a2d91340 | 3596 | Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com> |
3e87a760 | 3597 | |
a2d91340 | 3598 | * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add |
3e87a760 | 3599 | --enable-build-warnings option. |
a2d91340 AC |
3600 | * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions. |
3601 | * Makefile.in, configure: Re-generate. | |
3602 | ||
d92b1a8a NC |
3603 | 2000-04-07 Nick Clifton <nickc@cygnus.com> |
3604 | ||
3605 | * config/tc-arm.c (md_apply_fix3): Treat BFD_RELOC_ARM_PCREL_BLX | |
3606 | in the same way as BFD_RELOC_ARM_PCREL_BRANCH, and | |
3607 | BFD_RELOC_THUMB_PCREL_BLX lie BFD_RELOC_THUMB_PCREL_BRANCH. | |
3608 | (tc_gen_reloc): Accept BFD_RELOC_{ARM|THUMB}_PCREL_BLX. | |
3609 | (arm_force_relocation): Force relocations for | |
3610 | BFD_RELOC_{ARM|THUMB}_PCREL_BLX as well. | |
3611 | ||
52ccafd0 JR |
3612 | Wed Apr 5 22:26:32 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
3613 | ||
3614 | * config/tc-sh.c (get_operands): There's no third operand if the | |
3615 | first operand is an immediate. | |
3616 | ||
015551fc JR |
3617 | Wed Apr 5 22:07:19 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
3618 | ||
3619 | * config/tc-sh.c (immediate): Delete. | |
3620 | (sh_operand_info): Add immediate member. | |
3621 | (parse_reg): Use A_PC for pc. | |
3622 | (parse_exp): Add second argument 'op'. All callers changed. | |
3623 | (parse_at): Expect pc to be coded as A_PC. | |
3624 | Use immediate field in *op. | |
3625 | (insert): Add fourth argument 'op'. All callers changed. | |
3626 | (build_relax): Add second argument 'op'. All callers changed. | |
3627 | (insert_loop_bounds): New function. | |
3628 | (build_Mytes): Remove DISP_4. | |
3629 | Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT. | |
3630 | (assemble_ppi): Use immediate field in *operand. | |
3631 | (sh_force_relocation): Handle BFD_RELOC_SH_LOOP_{START,END}. | |
3632 | (md_apply_fix): Likewise. | |
3633 | (tc_gen_reloc): Likewise. Check for a pcrel BFD_RELOC_SH_LABEL. | |
3634 | ||
79bd78be AO |
3635 | Wed Apr 5 06:35:45 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br> |
3636 | ||
3637 | * config/tc-sparc.c (sparc_ip): Avoid string pasting. | |
3638 | ||
e30e5a6a HPN |
3639 | Tue Apr 4 19:27:50 2000 Hans-Peter Nilsson <hp@axis.com> |
3640 | ||
3641 | * internals.texi (CPU backend): Document | |
3642 | TC_CHECK_ADJUSTED_BROKEN_DOT_WORD. | |
3643 | ||
41b49281 AM |
3644 | 2000-04-04 Alan Modra <alan@linuxcare.com.au> |
3645 | ||
8ad3436c AM |
3646 | * po/gas.pot: Regenerate. |
3647 | ||
3648 | * as.c (show_usage): Restore translated part of bug string. | |
3649 | * gasp.c (show_usage): Likewise. | |
3650 | ||
41b49281 AM |
3651 | * Makefile.am (MKDEP): Use gcc -MM rather than ../mkdep. |
3652 | (DEP): Quote when passing vars to sub-make. Use "mv -f" rather | |
3653 | than move-if-change. | |
3654 | (DEP1): Modify for "gcc -MM". | |
3655 | (DEPTC): Likewise. | |
3656 | (DEPOBJ): Likewise. | |
3657 | (DEP2): Likewise. | |
3658 | (CLEANFILES): Add DEPTCA, DEPOBJA, DEP2a, DEPA. | |
3659 | Update dependencies. | |
3660 | * Makefile.in: Regenerate. | |
3661 | ||
0a727238 AO |
3662 | 2000-04-03 Alexandre Oliva <aoliva@cygnus.com> |
3663 | ||
3664 | * config/tc-mn10300.c (md_pseudo_table): Use constant names. | |
3665 | (md_begin): Likewise. | |
3666 | (HAVE_AM33): New macro. | |
3667 | (md_assemble): Use it. Match r_regs and xr_regs only if | |
3668 | HAVE_AM33. | |
3669 | ||
c20f4f8c AM |
3670 | 2000-04-03 Alan Modra <alan@linuxcare.com.au> |
3671 | ||
3672 | * as.h: #include "bin-bugs.h" | |
3673 | * as.c (show_usage): Use REPORT_BUGS_TO. | |
3674 | * gasp.c: #include "bin-bugs.h" | |
3675 | (show_usage): Use REPORT_BUGS_TO. | |
3676 | ||
3677 | * config/tc-sparc.c (md_show_usage): Add a trailing newline. | |
3678 | ||
753f6b12 HPN |
3679 | Mon Apr 3 13:56:03 2000 Hans-Peter Nilsson <hp@axis.com> |
3680 | ||
3681 | * write.c (write_object_file) [! WORKING_DOT_WORD]: If defined, | |
3682 | call TC_CHECK_ADJUSTED_BROKEN_DOT_WORD for each word after | |
3683 | adjustments. | |
3684 | ||
726c5dcd AM |
3685 | 2000-04-03 Alan Modra <alan@linuxcare.com.au> |
3686 | ||
3687 | * config/tc-i386.c (i386_immediate): Don't assume a constant | |
3688 | immediate is necessarily 16 bits when in 16 bit code mode. | |
3689 | (md_assemble): Instead set guess_suffix here after we have checked | |
3690 | registers. | |
3691 | ||
bf80011a RH |
3692 | 2000-04-02 Richard Henderson <rth@cygnus.com> |
3693 | ||
3694 | * config/tc-d30v.c (check_range): Allow signed or unsigned 32-bit | |
3695 | quantities. Correct right shift sign extension. | |
3696 | (build_insn): Make `number' unsigned long. Mask top 6 bits of | |
3697 | 32-bit value when shifting into place. | |
3698 | ||
92161534 ILT |
3699 | 2000-04-01 Ian Lance Taylor <ian@zembu.com> |
3700 | ||
3701 | * app.c: Add ATTRIBUTE_UNUSED as needed. | |
3702 | * config/tc-ppc.c: Likewise. | |
3703 | (ppc_size): Make unsigned long. | |
3704 | (ppc_insert_operand): Add casts to avoid warnings. | |
3705 | ||
447f3982 NC |
3706 | 2000-03-31 Nick Clifton <nickc@cygnus.com> |
3707 | ||
3708 | * config/tc-d10v.h (md_flush_pending_output): Define. | |
3709 | ||
21d75ec2 NC |
3710 | 2000-03-29 Nick Clifton <nickc@cygnus.com> |
3711 | ||
3712 | * config/tc-sh.h (SEG_NAME): New macro: return the name of a | |
3713 | segment. Works for both BFD_ASSEMBLER and others. | |
3714 | (SUB_SEGMENT_ALIGN): Use SEG_NAME. | |
3715 | ||
d1a1bf19 NC |
3716 | 2000-03-29 Nick Clifton <nickc@cygnus.com |
3717 | ||
3718 | * config/tc-arm.c (tinsns): Add "bal" instruction pattern. | |
3719 | ||
224de7a5 AM |
3720 | 2000-03-28 Alan Modra <alan@linuxcare.com.au> |
3721 | ||
3722 | * listing.c (LISTING_LHS_WIDTH): Default depends on | |
3723 | LISTING_WORD_SIZE. | |
3724 | (LISTING_LHS_WIDTH_SECOND): Default to LISTING_LHS_WIDTH. | |
3725 | ||
5b8274e3 ILT |
3726 | 2000-03-27 Ian Lance Taylor <ian@zembu.com> |
3727 | ||
3728 | * config/tc-sh.c (md_show_usage): Use backslash before newline in | |
3729 | string literal. | |
3730 | ||
224de7a5 | 3731 | 2000-03-27 Alan Modra <alan@linuxcare.com.au> |
adde6300 AM |
3732 | |
3733 | * config/tc-avr.h (TC_HANDLES_FX_DONE): Define. | |
3734 | ||
3735 | * config/tc-avr.c (mcu_types): Add missing initialiser. | |
3736 | (md_pcrel_from_section): Add prototype. | |
3737 | (avr_operand): Remove redundant test of unsigned < 0. | |
3738 | (avr_cons_fix_new): Ensure exp_mod_pm zero on function exit. | |
3739 | ||
3740 | 2000-03-27 Denis Chertykov <denisc@overta.ru> | |
3741 | ||
3742 | * config/tc-avr.c: New file for AVR support. | |
3743 | * config/tc-avr.h: Likewise. | |
3744 | * configure.in: Add AVR support. | |
3745 | * configure: Regenerate. | |
3746 | ||
9f10757c TW |
3747 | 2000-03-26 Timothy Wall <twall@cygnus.com> |
3748 | ||
3749 | * gasp.c (macro_op): Add new argument to check_macro call. | |
3750 | Macro structure definitions moved to macro.h | |
3751 | * sb.h: Add argument to prototype for input_scrub_include_sb. | |
3752 | * input-scrub.c (input_scrub_include_sb): Allow disabling of sb | |
3753 | nesting checks with an additional flag. | |
3754 | (struct input_save): Add flag to indicate whether current sb | |
3755 | should be checked for proper macro/conditional nesting. | |
3756 | (input_scrub_push/pop): Save/restore nest check flag. | |
3757 | (input_scrub_next_buffer): Ditto. Also call end of macro hook if | |
3e87a760 | 3758 | defined. |
9f10757c TW |
3759 | * macro.c (check_macro): Allow caller to retrieve parsed macro |
3760 | information if a pointer is provided. This information may be | |
3761 | used by the new macro hooks. | |
3762 | * macro.h: Update prototype for check_macro. Macro struct | |
3763 | definitions moved here from macro.c/gasp.c. | |
3764 | * read.c (read_a_source_file): Add parameter to check_macro call, | |
3765 | and pass macro info to the macro hook, if defined. | |
3766 | (input_scrub_insert_line): New. Allow insertion of a line of | |
3767 | characters into the input stream. | |
3768 | (input_scrub_insert_file): New. Allow insertion of an arbitrary | |
3769 | file into the input stream. | |
3770 | (s_include): Use input_scrub_insert_file. | |
3771 | * internals.texi: Document new macro hooks. | |
3772 | * as.h: New prototypes added. | |
3e87a760 | 3773 | |
224de7a5 | 3774 | 2000-03-26 Alan Modra <alan@linuxcare.com.au> |
d0b47220 AM |
3775 | |
3776 | * config/tc-i386.c: Don't start any as_bad or as_warn message with | |
3777 | an initial capital letter. | |
3778 | (i386_index_check): Reindent. | |
3779 | ||
11424155 NC |
3780 | 2000-03-19 Nick Clifton <nickc@cygnus.com> |
3781 | ||
eaa15ab8 | 3782 | * config/tc-arm.c (md_apply_fix3): Fix bug detecting overflow of pc |
11424155 NC |
3783 | relative branches. |
3784 | ||
43f05576 NC |
3785 | 2000-03-17 Thomas de Lellis <tdel@windriver.com> |
3786 | ||
66778679 RH |
3787 | * config/tc-arm.c (do_t_adr): Flag "adr Rd,label" |
3788 | instruction operand bad if Rd > 7 when generating | |
3789 | thumb instructions. Prevents for example, | |
3790 | "adr r12,label" from silently failing and generating | |
3791 | the wrong instruction. | |
3e87a760 | 3792 | |
67231402 NC |
3793 | 2000-03-17 Nick Clifton <nickc@cygnus.com> |
3794 | ||
3795 | * config/tc-arm.c (md_apply_fix3): Handle same-section relocations | |
3796 | that have a destingation >= 0x400000. | |
3e87a760 | 3797 | Fix compile time warning messages. |
67231402 | 3798 | |
a37c8f88 JR |
3799 | Thu Mar 16 23:45:16 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
3800 | ||
3801 | * config/tc-sh.c (md_begin): When encountering insn that are | |
3802 | not supported by the current arch, only change the name if | |
3803 | its contents are the same as prev_name. | |
3804 | (get_specific): If the the architecture doesn't match, fail. | |
3805 | ||
dead1419 JR |
3806 | Thu Mar 16 21:18:13 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
3807 | ||
3808 | * config/tc-sh.c (IDENT_CHAR): Define. | |
3809 | (parse_reg): Use it instead of isalnum. Put r[0..7]_bank operand | |
3810 | matching back where it came from. | |
3811 | ||
182e89d3 JR |
3812 | Thu Mar 16 20:58:10 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
3813 | ||
3814 | * config/tc-sh.c (md_show_usage): Add description of -dsp. | |
3815 | ||
84f73d89 NC |
3816 | 2000-03-15 Jonathan Larmour <jlarmour@redhat.co.uk> |
3817 | ||
3818 | * config/tc-sh.c (parse_reg): Match r[0..7]_bank operands before | |
3819 | normal operands. | |
3820 | ||
dbbc7809 JL |
3821 | 2000-03-15 Kazu Hirata <kazu@hxi.com> |
3822 | ||
3823 | * config/tc-h8300.c: Add ATTRIBUTE_UNUSED as appropriate. | |
3824 | ||
271bb601 HPN |
3825 | Mon Mar 13 22:02:59 2000 Hans-Peter Nilsson <hp@axis.se> |
3826 | ||
3827 | * expr.c (operand) [case 'f']: When testing if '0f' can start a | |
3828 | floating-point-number, make sure 'f' is in FLT_CHARS. | |
3829 | ||
8684e216 HPN |
3830 | Sat Mar 11 00:01:39 2000 Hans-Peter Nilsson <hp@axis.se> |
3831 | ||
3832 | * read.c (TC_IMPLICIT_LCOMM_ALIGNMENT): New default-definition. | |
3833 | (s_lcomm_internal): Use it. | |
3834 | * doc/internals.texi (CPU backend): Document it. | |
3835 | * config/obj-evax.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Set to 2**3 | |
3836 | bytes. | |
3837 | ||
bb2d6cd7 GK |
3838 | 2000-03-10 Geoffrey Keating <geoffk@cygnus.com> |
3839 | ||
3840 | * config/tc-mips.c (mips_ip): Don't put stuff in .rodata | |
3841 | when embedded-pic. | |
3842 | ||
3843 | * config/tc-mips.c (SWITCH_TABLE): The ELF embedded-pic | |
3e87a760 AM |
3844 | implementation doesn't have special handling for switch |
3845 | statements. | |
bb2d6cd7 GK |
3846 | (macro_build): Allow for code in sections other than .text. |
3847 | (macro): Likewise. | |
3848 | (mips_ip): Likewise. | |
3849 | (md_apply_fix): Do pc-relative relocation madness for MIPS ELF. | |
3e87a760 | 3850 | Don't perform relocs if we will be outputting them. |
bb2d6cd7 | 3851 | (tc_gen_reloc): For ELF, just use fx_addnumber for pc-relative |
3e87a760 AM |
3852 | relocations. Allow BFD_RELOC_16_PCREL_S2 relocs when |
3853 | embedded-pic. | |
bb2d6cd7 | 3854 | |
5c86cbc7 | 3855 | 2000-03-09 Catherine Moore <clm@cygnus.com> |
3e87a760 | 3856 | |
66778679 RH |
3857 | * config/tc-m32r.c (m32r_fix_adjustable): Look up the |
3858 | relocation type based on the entry in the fixup structure. | |
a47cf567 | 3859 | Put S_IS_EXTERN processing back in. |
5c86cbc7 | 3860 | |
f8c827e9 L |
3861 | 2000-03-08 H.J. Lu (hjl@gnu.org) |
3862 | ||
3863 | * Makefile.am (install-exec-tooldir): Depend on | |
3864 | install-exec-bindir for parallel make. | |
3865 | * Makefile.in: Regenerated. | |
3866 | ||
8ad9e709 NC |
3867 | 2000-03-06 Nick Clifton <nickc@cygnus.com> |
3868 | ||
3869 | * config/tc-m32r.c (struct md_longopts): Add -m32r command line | |
3870 | switch. | |
3871 | (md_parse_option): Parse -m32r command line switch - disable m32rx | |
3872 | compatability. | |
ded0aeb7 NC |
3873 | (md_show_usage): Document new option. |
3874 | ||
3875 | * doc/Makefile.am (CPU_DOCS): Add c-m32r.texi. | |
3876 | * doc/Makefile.in: Regenerate. | |
3877 | * doc/c-m32r.texi (M32R-Opts): Document new command line switch. | |
8ad9e709 | 3878 | |
b7b8f327 MM |
3879 | 2000-03-02 Michael Meissner <meissner@redhat.com> |
3880 | ||
3881 | * config/tc-d30v.c (check_range): Remove code that incorrectly | |
3882 | sign extended values where bits < 32. | |
3883 | ||
15886821 L |
3884 | 2000-03-02 H.J. Lu (hjl@gnu.org) |
3885 | ||
3886 | * configure.in: Support --enable-targets=all on ia32. | |
3887 | * configure: Regenerated. | |
3888 | ||
8bf950bf NC |
3889 | 2000-03-01 Nick Clifton <nickc@cygnus.com> |
3890 | ||
3891 | * gasp.c (do_align): Remove bogus check of alignment value. | |
3892 | ||
c5e54cc2 ILT |
3893 | 2000-02-27 Thomas de Lellis <tdel@windriver.com> |
3894 | ||
3895 | * config/obj-elf.c (elf_frob_symbol): Remove code which when | |
3896 | TC_PPC was defined forced the type of a symbol with no other type | |
3897 | to be BSF_OBJECT. | |
3898 | ||
65fd87bc ILT |
3899 | 2000-02-27 Hans-Peter Nilsson <hp@axis.com> |
3900 | ||
3901 | * doc/internals.texi (CPU backend): Mention that | |
3902 | line_separator_chars do not break up comments. Fix typos for | |
3903 | LEX_AT and LEX_NAME descriptions. Document operands for | |
3904 | TC_EQUAL_IN_INSN, md_operand and md_section_align. Correct | |
3905 | description of md_create_short_jump usage. Document argument for | |
3906 | md_undefined_symbol. | |
3907 | ||
a25fe906 ILT |
3908 | 2000-02-27 Jakub Jelinek <jakub@redhat.com> |
3909 | ||
3910 | * config/tc-sparc.c (OPTION_UNDECLARED_REGS): New option. | |
3911 | (md_parse_option): Handle it. | |
3912 | (md_show_usage): Document it. | |
3913 | ||
21b10511 ILT |
3914 | 2000-02-27 Ian Lance Taylor <ian@zembu.com> |
3915 | ||
3916 | * config/tc-alpha.c (md_assemble): Accept `1' and `9' in an | |
3917 | opcode, for the instruction `pal19'. From Andrea Arcangeli | |
3918 | <andrea@suse.de>. | |
3919 | ||
773f551c AM |
3920 | 2000-02-26 Alan Modra <alan@spri.levels.unisa.edu.au> |
3921 | ||
3922 | * config/tc-i386.c (i386_immediate): Move constant operand sizing | |
3923 | from here.. | |
3924 | (md_assemble): To here, before template operands are matched. | |
3925 | Also ensure a constant immediate is sign extended when we know the | |
3926 | size is at most 16 bits. This is to catch cases like "add | |
3927 | $0xffc0,%ax" where we don't know the size, and thus that the | |
3928 | immediate can be represented as Imm8S until after parsing the | |
3929 | register operand. | |
3930 | (i386_displacement): Similarly sign extend 16 bit constant | |
3931 | displacements. | |
3932 | (md_assemble): Relax 16-bit jump constant range check to suit sign | |
3933 | extended displacements. | |
3934 | ||
28d33191 JL |
3935 | 2000-02-26 Andreas Jaeger <aj@suse.de> |
3936 | ||
3937 | * doc/c-mips.texi (MIPS Opts): Fix typo in last patch. | |
3938 | ||
cc5ca5ce AM |
3939 | 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au> |
3940 | ||
3941 | * config/tc-i386.c (md_assemble): Don't swap intersegment jmp and | |
3942 | call operands when intel_syntax. | |
3943 | (intel_float_operand): Return 2 for "fi...". | |
3944 | (i386_operand_modifier): Change "DWORD PTR" test to suit above. | |
3945 | Return SHORT_MNEM_SUFFIX for "WORD PTR" when "fi...". Revert | |
3946 | earlier "SHORT" change. | |
3947 | (md_assemble): When determining suffix from Regs, exclude | |
3948 | InOutPortReg. | |
3949 | ||
056350c6 NC |
3950 | 2000-02-24 Nick Clifton <nickc@cygnus.com> |
3951 | ||
3952 | * configure: Add arm-wince, mips-pe and sh-pe targets. | |
3953 | * configure: Regenerate. | |
3954 | ||
3955 | * config/obj-coff.h (COFF_WITH_PE): Define for mips-pe and | |
3956 | sh-pe targets. | |
3957 | (TARGET_FORMAT): Set to "pe-shl" for the sh-pe target and to | |
3958 | "pe-mips" for the mips-pe target. | |
3959 | ||
3960 | * config/tc-arm.c (insns): Change displacement encoded in BL | |
3961 | and B instructions if the target port is arm-wince. | |
3962 | (do_ldst): Do not bias the relocation offset if the target | |
3963 | port is arm-wince. | |
3964 | (md_pcrel_from): Add in missing relocation offset bias if the | |
3965 | target os arm-wince. | |
3966 | ||
3967 | * config/tc-mips.c (mips_target_format): Support COFF flavour. | |
3968 | (md_begin): Disable -G support for mips-pe target. | |
3969 | (md_apply_fix): Treat BFD_RELOC_RVA reloc as BFD_RELOC_32. | |
3970 | * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Add support for | |
3971 | COFF flavour. | |
3972 | ||
3973 | * config/tc-sh.c (md_begin): sh-pe target is little endian. | |
3974 | * config/tc-sh.h (SUB_SEGMENT_ALIGN): If using a BFD | |
3975 | assembler, just set the alignment to 4. | |
3976 | ||
3977 | * config/te-wince-pe.h: New file for WinCE targets. Define | |
3978 | TE_WINCE. | |
3979 | ||
36bf8ab9 AM |
3980 | 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au> |
3981 | ||
3982 | * config/tc-i386.c (md_assemble): Swap segments too for intel mode | |
3983 | string instructions. | |
3984 | (i386_operand_modifier): Set i.suffix = WORD_MNEM_SUFFIX for SHORT. | |
3985 | (i386_intel_memory_operand): After finding a segment override, | |
3986 | check again for no `[' before looking for a displacement. Bomb if | |
3987 | more than one displacement rather than silently discarding the | |
3988 | second and subsequent ones. Free strings malloc'd by | |
3989 | build_displacement_string. | |
3990 | ||
f5795b08 CM |
3991 | 2000-02-24 Catherine Moore <clm@cygnus.com> |
3992 | ||
3993 | * config/obj-som.c (obj_pseudo_table): Add "weak". | |
3994 | (obj_som_weak): New routine. | |
3995 | ||
abd63a32 AM |
3996 | 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au> |
3997 | ||
520dc8e8 AM |
3998 | * config/tc-i386.c (union i386_op): New. |
3999 | (struct _i386_insn): Delete disps[], imms[], regs[]. Add op[]. | |
4000 | Throughout file replace occurences of disps[n], imms[n], regs[n] | |
4001 | with equivalent op[n].disps, op[n].imms, op[n].regs. Simplify | |
4002 | intel mode operand swapping. Add assert in regKludge and | |
4003 | fake_zero_displacement code. Test i.types[n] when outputting | |
4004 | displacements and immediates. Combine output of Disp16 with | |
4005 | Disp32. | |
7f3f1ea2 AM |
4006 | (md_assemble): Don't try to fix broken UNIXWARE_COMPAT opcodes |
4007 | when in intel mode by (not) reversing fsub and fdiv operands | |
4008 | before the template search. This fails for single operand | |
4009 | shorthand forms of the instruction, and if UNIXWARE_COMPAT is | |
4010 | undefined. Instead fix the base_opcode after we've found the | |
4011 | template. Move base_opcode xor with found_reverse_match from | |
4012 | opcode output code to before this fix so we test for the correct | |
4013 | opcodes. | |
4014 | (md_assemble): Don't use strcmp when deciding to ignore the suffix | |
4015 | check in intel mode. Instead compare opcodes. | |
520dc8e8 AM |
4016 | |
4017 | * config/tc-i386.h (TC_RELOC): Delete. | |
4018 | * config/tc-i386.c (TC_RELOC): Delete. Replace usage of TC_RELOC | |
4019 | with equivalent call to reloc. | |
4020 | ||
abd63a32 AM |
4021 | * as.h (flag_m68k_mri): Move declaration after target include, and |
4022 | only declare when TC_M68K defined. Define as zero otherwise. | |
4023 | (LABELS_WITHOUT_COLONS, NO_PSEUDO_DOT): If undefined, define as 0. | |
4024 | * app.c (scrub_m68k_mri): Declare only when TC_M68K defined. | |
4025 | Define as zero otherwise. | |
4026 | (do_scrub_begin): Use m68k_mri parameter only when TC_M68K defined. | |
4027 | (struct app_save): Declare scrub_m68k_mri only when TC_M68K. | |
4028 | (app_push, app_pop): Save scrub_m68k_mri only when TC_M68K. | |
4029 | (do_scrub_chars): Use LABELS_WITHOUT_COLONS directly rather than | |
4030 | testing whether defined. | |
4031 | * cond.c (ignore_input): Use NO_PSEUDO_DOT directly. | |
4032 | * expr.c (operand): #ifdef unused case labels when TC_M68K undefined. | |
4033 | * read.c: Use LABELS_WITHOUT_COLONS and NO_PSEUDO_DOT directly | |
4034 | rather than testing whether defined. | |
4035 | (s_mri): Set flag_m68k_mri only when TC_M68K defined. | |
4036 | (parse_mri_cons): Declare and use only when TC_M68K. | |
4037 | * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define as 1. | |
4038 | * config/tc-m68k.h (NO_PSEUDO_DOT): Define as 1. | |
4039 | * config/tc-m88k.h (NO_PSEUDO_DOT): Define as 1. | |
4040 | ||
4041 | * NEWS: Mention IBM 370 support. | |
4042 | ||
7e052742 RH |
4043 | 2000-02-23 Richard Henderson <rth@cygnus.com> |
4044 | ||
4045 | * config/tc-i386.c (md_assemble): When swapping operands for | |
4046 | intel_syntax, assume everything that's not Imm or Disp is a | |
4047 | register. | |
4048 | ||
5b93d8bb AM |
4049 | 2000-02-23 Linas Vepstas <linas@linas.org> |
4050 | ||
4051 | * config/tc-i370.c, config/tc-i370.h: New files. | |
4052 | * Makefile.am: Add support for Linux/IBM 370. | |
4053 | * configure.in: Likewise. | |
4054 | * app.c (do_scrub_begin): Don't lex single quote when TC_I370. | |
4055 | * config/obj-elf.c: Include elf/i370.h | |
4056 | (obj_elf_section): Don't do anything special for flag_mri if TC_I370. | |
4057 | ||
4058 | * Makefile.in: Regenerate. | |
4059 | * configure: Regenerate. | |
4060 | ||
4061 | * doc/c-i370.texi: New file. | |
4062 | * doc/all.texi: Include it. | |
4063 | * doc/as.texinfo: And here. | |
3e87a760 | 4064 | * doc/Makefile.am(CPU_DOCS): Add c-i370.texi. |
5b93d8bb AM |
4065 | * doc/Makefile.in: Regenerate. |
4066 | ||
25f2196d CC |
4067 | 2000-02-19 Michael Meissner <meissner@redhat.com> |
4068 | ||
4069 | * config/tc-d30v.c (parallel_ok): Use FLAG_NOT_WITH_ADDSUBppp to | |
4070 | determine if an instruction can be used in parallel with an ADDppp | |
4071 | or SUBppp instruction. | |
4072 | ||
6349b5f4 AH |
4073 | 2000-02-22 Andrew Haley <aph@cygnus.com> |
4074 | ||
4075 | * doc/c-mips.texi (MIPS Opts): Document -mgp32 and -mgp64. | |
4076 | ||
2f6d2f85 | 4077 | 2000-02-22 Andrew Haley <aph@cygnus.com> |
c97ef257 AH |
4078 | |
4079 | * config/tc-mips.c (mips_gp32): New variable. | |
4080 | (macro_build) Use mips_gp32. | |
4081 | (mips_ip): Ditto. | |
4082 | (md_longopts): Add "-mgp32" and "-mgp64". | |
4083 | (md_parse_option): Add OPTION_GP32 and OPTION_GP64. | |
3e87a760 | 4084 | |
a47cf567 NC |
4085 | (OPTION_M7900): Change offset |
4086 | (OPTION_NO_M7900): Ditto. | |
4087 | ||
b985eaa8 ILT |
4088 | 2000-02-22 Alexandre Oliva <oliva@lsd.ic.unicamp.br> |
4089 | ||
4090 | * config/obj-coff.c (add_lineno): Accept non-positive lineno with | |
4091 | warning, and bump it to 1. | |
4092 | ||
52454417 ILT |
4093 | 2000-02-22 Ian Lance Taylor <ian@zembu.com> |
4094 | ||
4095 | From Brad Lucier <lucier@math.purdue.edu>: | |
4096 | * dwarf2dbg.c (print_stats): Add cast to force printf argument to | |
4097 | match format. | |
4098 | ||
6b76fefe CM |
4099 | 2000-02-21 Catherine Moore <clm@cygnus.com> |
4100 | ||
4101 | * config/tc-mips.c (MF_HILO_INSN): Define. | |
4102 | (mips_7000_hilo_fix): Declare. | |
4103 | (append_insn): Conditionally insert nops after an mfhi/mflo insn. | |
4104 | (md_parse_option): Check for 7000_HILO_FIX options. | |
4105 | (OPTION_M7000_HILO_FIX): Define. | |
4106 | (OPTION_NO_M7000_HILO_FIX): Define. | |
4107 | * doc/c-mips.texi (-mfix7000): Describe. | |
4108 | ||
f6af82bd AM |
4109 | 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au> |
4110 | ||
4111 | * listing.c (print_lines): Remove unused variable `end'. | |
4112 | ||
4113 | * config/tc-i386.c (md_assemble): Use `reloc()' to select reloc | |
4114 | type for JumpInterSegment output. Use enum bfd_reloc_code_real for | |
3e87a760 | 4115 | reloc_type when BFD_ASSEMBLER. |
f6af82bd AM |
4116 | (md_estimate_size_before_relax): Use enum bfd_reloc_code_real for |
4117 | reloc_type when BFD_ASSEMBLER. Move common code out of switch | |
3e87a760 | 4118 | statement and quell signed vs. unsigned comparison warning. |
f6af82bd | 4119 | |
8c8281f4 NC |
4120 | 2000-02-18 Nick Clifton <nickc@cygnus.com> |
4121 | ||
4122 | * config/tc-d10v.c (find_opcode): Add a symbol's value to | |
4123 | the computed frag offset, rather than overwriting it. | |
4124 | ||
d4845d57 JR |
4125 | Thu Feb 17 00:11:08 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
4126 | ||
4127 | * config/tc-sh.c ("elf/sh.h"): Include. | |
4128 | (sh_dsp, valid_arch, reg_x, reg_y, reg_efg): New static variables. | |
4129 | (md.begin): Initialize target_arch. | |
4130 | Only include opcodes in has table that match selected architecture. | |
4131 | (parse_reg): Recognize register names for sh-dsp. | |
4132 | (parse_at): Recognize post-modify addressing. | |
4133 | (get_operands): The leading space is now optional. | |
4134 | (get_specific): Remove FDREG_N support. Add support for sh-dsp | |
4135 | arguments. Update valid_arch. | |
4136 | (build_Mytes): Add support for SDT_REG_N. | |
4137 | (find_cooked_opcode): New function, broken out of md_assemble. | |
4138 | (assemble_ppi, sh_elf_final_processing): New functions. | |
4139 | (md_assemble): Use find_cooked_opcode and assemble_ppi. | |
4140 | (md_longopts, md_parse_option): New option: -dsp. | |
4141 | * config/tc-sh.h (elf_tc_final_processing): Define. | |
4142 | (sh_elf_final_processing): Declare. | |
4143 | ||
c97305a1 JL |
4144 | Fri Feb 11 14:21:51 2000 Jeffrey A Law (law@cygnus.com) |
4145 | ||
4146 | * config/tc-hppa.c (pa_build_unwind_subspace): Use subseg_new to create | |
4147 | the unwinder subspace. Save the current seg/subseg before creating | |
4148 | the new seg/subseg. | |
4149 | ||
bec50466 NC |
4150 | 2000-02-10 Nick Clifton <nickc@cygnus.com> |
4151 | ||
4152 | * config/tc-mcore.c (INST_BYTE0): Redefine to handle big and | |
66778679 | 4153 | little endian targets. |
bec50466 | 4154 | (INST_BYTE1): Redefine to handle big and little endian |
66778679 | 4155 | targets. |
bec50466 NC |
4156 | (cpu_type): New type: Select between M340 and M210. |
4157 | (parse_psrmod): New function: Parse the PSRCLR and PSRSET | |
66778679 | 4158 | instructions of the M340. |
bec50466 | 4159 | (md_assemble): Add support for the MULSH and OPSR classes of |
66778679 | 4160 | instructions. |
bec50466 NC |
4161 | (md_atof): Add support for little endian targets. |
4162 | (md_parse_option): Add support for -EL, -EB and -mcpu command | |
66778679 | 4163 | line switches. |
bec50466 NC |
4164 | (md_convert_frag): Add support for little endian targets. |
4165 | (md_apply_fix3): Add support for little endian targets. | |
4166 | (md_number_to_chars): Add support for little endian targets. | |
4167 | ||
a25c045a TW |
4168 | 2000-02-10 Timothy Wall <twall@redhat.com> |
4169 | ||
4170 | * read.c (read_a_source_file): If TC_START_LABEL_WITHOUT_COLON is | |
4171 | defined, use it to verify the symbol just read should be a label. | |
4172 | ||
f28e8eb3 TW |
4173 | 2000-02-10 Timothy Wall <twall@redhat.com> |
4174 | ||
4175 | * app.c (do_scrub_chars): Handle "||" for parallel instructions | |
4176 | when DOUBLEBAR_PARALLEL is defined. Avoid stripping whitespace | |
4177 | around colons when KEEP_WHITE_AROUND_COLON is defined. | |
4178 | * doc/internals.texi (CPU backend): Document DOUBLEBAR_PARALLEL | |
4179 | and KEEP_WHITE_AROUND_COLON. | |
4180 | ||
6dc19fc4 TW |
4181 | 2000-02-08 Timothy Wall <twall@redhat.com> |
4182 | ||
4183 | * read.c (s_rept): Call do_repeat, which abstracts the repeat | |
3e87a760 | 4184 | logic. |
6dc19fc4 | 4185 | (do_repeat): New. Abstract repeat logic so that a "break" can be |
3e87a760 | 4186 | implemented. |
6dc19fc4 TW |
4187 | (end_repeat): New. Provide support for a "break" out of the |
4188 | repeat loop. | |
4189 | * read.h: Add prototypes for new functions. | |
3e87a760 | 4190 | |
f805106c TW |
4191 | 2000-02-08 Timothy Wall <twall@redhat.com> |
4192 | ||
4193 | * doc/internals.texi: Document NUMBERS_WITH_SUFFIX macro. | |
4194 | * as.h: Provide a default NUMBERS_WITH_SUFFIX definition (zero). | |
4195 | * expr.c: Handle numbers with suffixes if NUMBERS_WITH_SUFFIX is | |
3e87a760 AM |
4196 | non-zero. |
4197 | ||
4469be0f TW |
4198 | 2000-02-08 Timothy Wall <twall@redhat.com> |
4199 | ||
4200 | * read.c: Added elseif to directives table. | |
4201 | * read.h: Added prototype for s_elseif. | |
4202 | * doc/as.texinfo: Added description for elseif. | |
4203 | * cond.c (s_elseif): New function | |
3e87a760 | 4204 | |
24a17b6c TW |
4205 | 2000-02-04 Timothy Wall <twall@redhat.com> |
4206 | ||
4207 | * listing.c (print_lines): Remove conditionals causing bug in | |
3e87a760 | 4208 | listings. |
24a17b6c | 4209 | |
bea9907b | 4210 | 2000-02-03 Timothy Wall <twall@cygnus.com> |
3e87a760 | 4211 | |
bea9907b TW |
4212 | * as.h: Define OCTETS_PER_BYTE and OCTETS_PER_BYTE_POWER |
4213 | default values. | |
4214 | * frags.c (frag_new): Calculate fr_fix in octets | |
4215 | (frag_now_fix) Return offset as target address offset (bytes). | |
4216 | (frag_now_fix_octets) New - Return offset in octets (8-bit | |
3e87a760 | 4217 | quantities). |
bea9907b TW |
4218 | * frags.h: Added prototype for frag_now_fix_octets(). |
4219 | Distinguish between octets and bytes in field descriptions. | |
4220 | * listing.c (calc_hex): Account for octets vs bytes when | |
4221 | printing addresses/offsets. | |
4222 | (print_lines) Ditto. Also, if LISTING_WORD_SIZE is not 1, and | |
4223 | target is little-endian, print the octets in a word in big-endian | |
4224 | order so that the display looks like a proper hexadecimal number, | |
4225 | instead of having the octets reversed. | |
4226 | * read.c (do_align): When recording alignment, alignment power | |
4227 | should be in terms of target bytes (minimum addressible unit) | |
4228 | instead of octets. | |
4229 | (do_org) Convert ORG target address (byte) argument into an | |
4230 | octet offset when generating a variable fragment. | |
4231 | * symbols.c (resolve_symbol_value): Symbol final value | |
4232 | converted to a target address offset (bytes) from its octet offset. | |
4233 | * config/obj-coff.c (coff_frob_symbol): Symbol target address | |
4234 | offset (bytes) is adjusted by the frag offset (octets) converted | |
4235 | to bytes. | |
4236 | (coff_frob_section) Section alignment power is in terms of bytes; | |
4237 | convert it to an octet alignment power when calculating size (and | |
4238 | size mask) in octets. Don't modify the section size in order to | |
4239 | "align" it for TI COFF, since that format has a different method | |
4240 | for storing alignment information. | |
3e87a760 | 4241 | |
210dcc61 TW |
4242 | 2000-02-01 Timothy Wall <twall@cygnus.com> |
4243 | ||
4244 | * stabs.c (generate_asm_file): Escape backslashes in stabs file | |
4245 | entries, matching the way GCC generates them. If not escaped, the | |
4246 | filename is encoded incorrectly. | |
4247 | ||
557537a5 | 4248 | 2000-01-31 Nick Clifton <nickc@cygnus.com> |
eaa15ab8 | 4249 | |
557537a5 NC |
4250 | * config/tc-arm.c (reg_table): Add support for ATPCS register |
4251 | naming conventions. | |
2c1c4c62 | 4252 | |
557537a5 | 4253 | 2000-01-31 Geoff Keating <geoffk@cygnus.com> |
3e87a760 | 4254 | |
2c1c4c62 GK |
4255 | * config/obj-coff.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Don't define if |
4256 | already defined. | |
3e87a760 | 4257 | * config/tc-ppc.h [OBJ_XCOFF] (OBJ_COPY_SYMBOL_ATTRIBUTES): |
2c1c4c62 GK |
4258 | New macro. |
4259 | * config/tc-ppc.c (ppc_fix_adjustable): Don't look at the frag | |
4260 | of a symbol when we really care about its value. | |
4261 | ||
4262 | 2000-01-19 Chandra Chavva <cchavva@cygnus.com> | |
2d473ce9 NC |
4263 | |
4264 | * config/tc-mcore.c (md_assemble): Give warning message if | |
4265 | operands passes to instruction are more than the spec. | |
4266 | ||
2f0ca46a NC |
4267 | 2000-01-27 Thomas de Lellis <tdel@windriver.com> |
4268 | ||
66778679 | 4269 | * config/tc-arm.c (armadjust_symtab): If the assembler is in |
2f0ca46a NC |
4270 | Thumb mode but the label seen was not declared as '.thumb_func' |
4271 | then set the ST_INFO type to STT_ARM_16BIT mode. This allows | |
3e87a760 | 4272 | correct disassembly of Thumb code bounded by non function labels. |
2f0ca46a | 4273 | |
4c63da97 AM |
4274 | 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au> |
4275 | ||
4276 | * Makefile.am (MULTI_CFILES): Add config/e-i386aout.c | |
4277 | Add dependencies for e-i386aout.o. Fix 2 comment lines. | |
4278 | ||
4279 | * Makefile.in: Same here. | |
4280 | Update copyright. | |
4281 | ||
4282 | * configure.in: Set bfd_gas for i386-aout when primary target | |
4283 | is bfd. Handle i386aout emulation. Don't use te_file=multi, as | |
4284 | we may need the primary te_file. Remove incorrect comment. | |
4285 | ||
4286 | * configure: Regenerate. | |
4287 | ||
4288 | * config/e-i386aout.c: New file. | |
4289 | ||
4290 | * as.c (USE_EMULATIONS): Move to before print_version_id. | |
4291 | (struct emulation): Add i386aout. | |
4292 | (show_usage): Split text strings. Reformat -a text. Add --em | |
4293 | help. | |
4294 | Update copyright. | |
4295 | ||
4296 | * obj.h (struct format_ops): Add s_get_other and s_get_desc. | |
4297 | (aout_format_ops): New. | |
4298 | Update copyright. | |
4299 | ||
4300 | * read.c (s_lcomm_internal): Rewrite OBJ_AOUT,OBJ_BOUT | |
4301 | preprocessor conditional and add aout USE_EMULATIONS tests. | |
4302 | (read_a_source_file): Don't pass error strings to printf as | |
4303 | format arg. | |
4304 | Update copyright. | |
4305 | ||
4306 | * gasp.c (exp_get_abs): Don't pass error strings to printf as | |
4307 | format arg. | |
4308 | (do_data): Same here. | |
4309 | (process_file): And here. | |
4310 | Update copyright. | |
4311 | ||
4312 | * symbols.c (colon): Rewrite "already defined" fatal message | |
4313 | code for aout with USE_EMULATIONS. | |
4314 | Update copyright. | |
4315 | ||
4316 | * config/obj-aout.c (OBJ_HEADER): Define. | |
4317 | (obj_pseudo_table): Rename to aout_pseudo_table. Init all | |
3e87a760 | 4318 | fields of sentinel. |
4c63da97 AM |
4319 | (obj_aout_frob_symbol): Expand S_GET_DESC, S_GET_TYPE, |
4320 | S_GET_OTHER, S_SET_TYPE macros since we don't need obj-multi | |
4321 | forms here. | |
4322 | (obj_aout_type): Expand S_SET_OTHER here too. | |
4323 | (obj_read_begin_hook): Remove. | |
4324 | (aout_pop_insert): New. | |
4325 | (obj_aout_s_get_other): New. | |
4326 | (obj_aout_s_get_desc): New. | |
4327 | (aout_format_ops): New. | |
4328 | Update copyright. | |
4329 | ||
4330 | * config/obj-aout.h (obj_pop_insert): Define so non-multi usage | |
4331 | gets aout_pseudo_table. | |
4332 | (aout_pseudo_table): Declare. | |
4333 | (obj_read_begin_hook): Define. | |
4334 | Update copyright. | |
4335 | ||
4336 | * config/obj-coff.c (obj_pseudo_table): Rename to | |
4337 | coff_pseudo_table. | |
4338 | (coff_pop_insert): Use coff_pseudo_table. | |
4339 | (coff_sec_sym_ok_for_reloc): Remove. | |
4340 | (coff_format_ops): Add 0 entries for s_get_size, s_set_size, | |
4341 | and comment all zero entries and remove #if 0 code. | |
4342 | Update copyright. | |
4343 | ||
4344 | * config/obj-coff.h (obj_pop_insert): Define. | |
4345 | (coff_pseudo_table): Declare. | |
4346 | Update copyright. | |
4347 | ||
4348 | * config/obj-ecoff.c (ecoff_format_ops): Add 0 entries for | |
4349 | s_get_size, s_set_size. Comment all zero entries. | |
4350 | Update copyright. | |
4351 | ||
4352 | * config/obj-elf.c (elf_s_get_other): New function. | |
4353 | (obj_read_begin_hook): Rename to elf_obj_read_begin_hook. | |
4354 | (obj_symbol_new_hook): Rename to elf_obj_symbol_new_hook. | |
4355 | (elf_format_ops): Add elf_s_get_other, 0 s_get_size entry, and | |
4356 | comment. | |
4357 | (obj_elf_parse_section_letters): Don't pass error strings to | |
4358 | printf as format arg. | |
4359 | Update copyright. | |
4360 | ||
4361 | * config/obj-elf.h (ECOFF_DEBUGGING): Define when | |
4362 | OBJ_MAYBE_ECOFF. | |
4363 | (elf_s_get_other): Declare. | |
4364 | (S_GET_OTHER) Define as elf_s_get_other if not already | |
4365 | defined. | |
4366 | (S_SET_OTHER): Only define when not already defined. | |
4367 | (elf_obj_read_begin_hook): Declare. | |
4368 | (obj_read_begin_hook): Define. | |
4369 | (elf_obj_symbol_new_hook): Declare. | |
4370 | (obj_symbol_new_hook): Define. | |
4371 | Update copyright. | |
4372 | ||
4373 | * config/obj-multi.h: Add copyright header and protect against | |
4374 | multiple inclusion. Add * to all function pointers. | |
4375 | (OBJ_HEADER): If defined, include it rather than other defines | |
4376 | in this file. | |
4377 | (obj_frob_file_after_relocs): Test for NULL. | |
4378 | (obj_symbol_new_hook): Here too. | |
4379 | (obj_sec_sym_ok_for_reloc): And here. | |
4380 | (S_GET_OTHER): Define. | |
4381 | (S_GET_DESC): Define. | |
4382 | (ECOFF_DEBUGGING): Remove as it's done in obj-elf.h | |
4383 | (OBJ_MAYBE_ELF): Update comment. | |
4384 | ||
4385 | * config/tc-i386.c (i386_immediate): Add OBJ_MAYBE_AOUT to | |
4386 | OBJ_AOUT preprocessor conditional and handle emulation by | |
4387 | testing OUTPUT_FLAVOR. | |
4388 | (i386_displacement): Here too. | |
4389 | (md_section_align): Similarly here. | |
4390 | (i386_target_format): Conditionally compile when more than one | |
4391 | of OBJ_MAYBE_{ELF,COFF,AOUT} defined. Add aout case. | |
4392 | (i386_immediate): Fix error message for aout BFD_ASSMBLER. | |
4393 | (i386_displacement): Here too. | |
4394 | Update copyright. | |
4395 | ||
4396 | * config/tc-i386.h (AOUT_TARGET_FORMAT): Define for each TE_*. | |
4397 | Define TARGET_FORMAT for aout only when not multi. | |
4398 | Update copyright. | |
4399 | ||
4400 | * config/te-multi.h: Delete file as it's identical to te-generic.h | |
4401 | ||
add0c677 AM |
4402 | 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au> |
4403 | ||
4404 | * config/tc-i386.h (DWORD_MNEM_SUFFIX): Delete. | |
4405 | * config/tc-i386.c (DWORD_MNEM_SUFFIX): Rename all occurrences to | |
4406 | LONG_MNEM_SUFFIX. | |
4407 | ||
4408 | * config/tc-i386.h (INTEL_DWORD_MNEM_SUFFIX): Rename to | |
4409 | DWORD_MNEM_SUFFIX. | |
4410 | * config/tc-i386.c (INTEL_DWORD_MNEM_SUFFIX): Here too. Fix some | |
4411 | comments. | |
4412 | ||
a19d8eb0 CP |
4413 | 2000-01-13 Clinton Popetz <cpopetz@cygnus.com> |
4414 | ||
66778679 RH |
4415 | * config/tc-mips.c (mips_do_align): New function. |
4416 | * config/tc-mips.h (md_do_align): Define. | |
a19d8eb0 | 4417 | |
550262c4 NC |
4418 | 2000-01-10 Philip Blundell <philb@gnu.org> |
4419 | ||
4420 | * doc/c-arm.texi (ARM Options): Fix typo. | |
3e87a760 | 4421 | (ARM-Chars): Correct description of `#'. Mention that `;' is a |
550262c4 NC |
4422 | line separator for Linux. |
4423 | * doc/as.texinfo (Comments): Mention the ARM. | |
4424 | ||
0decc840 NC |
4425 | 2000-01-10 Philip Blundell <pb@futuretv.com> |
4426 | ||
4427 | * configure.in (arm*-*-conix*): New target. | |
4428 | (arm*-*-linux-gnu*): Match instead of arm-*-linux* and | |
4429 | armv*-*-linux-gnu. | |
4430 | * configure: Regenerate. | |
4431 | ||
2e13b764 NC |
4432 | 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de> |
4433 | ||
4434 | * config/obj-elf.c (elf_pseudo_table): Define visibility pseudos. | |
4435 | (obj_elf_visibility): New function. | |
3e87a760 | 4436 | |
2e13b764 NC |
4437 | * doc/as.texinfo (Visibility): New node: document visibility |
4438 | pseudo ops. | |
4439 | ||
2f6d2f85 | 4440 | For older changes see ChangeLog-9899 |