Commit | Line | Data |
---|---|---|
68299279 ILT |
1 | Tue Jul 22 18:38:56 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE> |
2 | ||
3 | * config/te-go32.h (USE_ALIGN_PTWO): Define. | |
4 | * config/tc-i386.c (md_pseudo_table): If USE_ALIGN_PTWO is | |
5 | defined, use s_align_ptwo for .align. | |
ea1c39ce ILT |
6 | * configure.in (i386-*-msdosdjgpp*): New target. |
7 | (i386-*-go32*): Set em to go32 and targ to coffgo32. | |
8 | * configure: Rebuild. | |
68299279 | 9 | |
bd3a1eba DE |
10 | Tue Jul 22 12:41:40 1997 Doug Evans <dje@canuck.cygnus.com> |
11 | ||
12 | * config/tc-sparc.c (last_opcode): New static local. | |
13 | (md_assemble): Don't issue "FP branch in delay slot" warning if | |
14 | the delay slot has been annulled. | |
15 | ||
1d303653 ILT |
16 | Tue Jul 22 13:25:13 1997 Ian Lance Taylor <ian@cygnus.com> |
17 | ||
18 | * config/tc-m68k.c (md_apply_fix_2): Check for PC relative reloc | |
19 | code if BFD_ASSEMBLER. | |
20 | ||
47bfb6fc JL |
21 | start-sanitize-v850 |
22 | Mon Jul 21 08:57:17 1997 Jeffrey A Law (law@cygnus.com) | |
23 | ||
24 | * config/tc-v850.c (system_registers): Fix ordering of registers. | |
25 | ||
26 | end-sanitize-v850 | |
e53430c4 FF |
27 | start-sanitize-tic80 |
28 | Tue Jul 15 16:29:54 1997 Fred Fish <fnf@cygnus.com> | |
29 | ||
30 | * config/tc-tic80.c (build_insn): Initialize extended word to zero | |
31 | when it will be filled in later by relocation information. | |
32 | ||
33 | end-sanitize-tic80 | |
a652f74c ILT |
34 | Mon Jul 14 23:10:58 1997 Ian Lance Taylor <ian@cygnus.com> |
35 | ||
36 | * config/tc-mips.c (macro_build): Restore check of fmt argument. | |
37 | (mips_ip): Fix ISA checks. | |
38 | ||
9587640a JL |
39 | start-sanitize-r5900 |
40 | Tue Jul 15 10:15:39 1997 Jeffrey A Law (law@cygnus.com) | |
41 | ||
42 | * configure.in: Default the r5900 to little endian. | |
43 | * configure: Rebuilt. | |
44 | ||
45 | end-sanitize-r5900 | |
8ae66b94 FF |
46 | start-sanitize-tic80 |
47 | Mon Jul 14 19:30:55 1997 Fred Fish <fnf@cygnus.com> | |
48 | ||
49 | * config/tc-tic80.c (build_insn): Fix endianness problem with | |
50 | O_big operands. | |
51 | ||
52 | end-sanitize-tic80 | |
4dc85508 ILT |
53 | Sun Jul 13 20:43:46 1997 Ian Lance Taylor <ian@cygnus.com> |
54 | ||
55 | * config/tc-mips.c (check_absolute_expr): Change warning to | |
56 | error. | |
57 | ||
931a1858 JL |
58 | Fri Jul 11 10:18:47 1997 Jeffrey A Law (law@cygnus.com) |
59 | ||
60 | * config/tc-mips.c (macro_build): Refine code to check if an | |
61 | instruction is available on a particular cpu variant. | |
62 | (mips_ip): Likewise. | |
63 | ||
76fb6d2f ILT |
64 | Mon Jul 7 22:53:08 1997 Ian Lance Taylor <ian@cygnus.com> |
65 | ||
66 | * config/tc-i386.c (tc_i386_fix_adjustable): Change ifndef | |
67 | OBJ_AOUT to ifdef OBJ_ELF. | |
68 | (md_apply_fix3): When mangling 32 bit PC relative reloc for | |
69 | BFD_ASSEMBLER, handle one ELF case for COFF as well, and add a PE | |
70 | case. | |
71 | * write.c (fixup_segment): Change special case for i386-coff to | |
72 | not apply for i386-pe. | |
73 | * config/obj-coff.c (coff_adjust_section_syms): Only count fixups | |
74 | which were not done. | |
75 | (coff_frob_file_after_relocs): Rename from coff_frob_file. | |
76 | (coff_format_ops): Initialize frob_file_after_relocs field rather | |
77 | than frob_file field. | |
78 | * config/obj-coff.h (coff_frob_file): Don't declare. | |
79 | (coff_frob_file_after_relocs): Declare. | |
80 | (obj_frob_file): Don't define. | |
81 | (obj_frob_file_after_relocs): Define. | |
82 | * configure.in: Set bfd_gas to yes for i386-*-cygwin32. | |
83 | * configure: Rebuild. | |
84 | ||
b709b16f ILT |
85 | Wed Jul 2 12:05:00 1997 Ian Lance Taylor <ian@cygnus.com> |
86 | ||
87 | * config/obj-coff.c (fixup_segment): Never subtract section | |
88 | address from PC relative reloc which will be fully resolved. | |
89 | ||
db3152ef JL |
90 | Tue Jul 1 15:23:07 1997 Jeffrey A Law (law@cygnus.com) |
91 | ||
92 | * ecoff.c (page_type): Renamed from page_t to avoid conflict | |
93 | with hpux10 header files. | |
94 | ||
b73fcae8 ILT |
95 | Mon Jun 30 12:27:28 1997 Ian Lance Taylor <ian@cygnus.com> |
96 | ||
97 | From Jason Merrill <jason@cygnus.com>: | |
98 | * read.c (do_align): If BFD_ASSEMBLER, only use NOP_OPCODE if | |
99 | SEC_CODE is set. | |
100 | * config/tc-i386.h (md_maybe_text): Define. | |
101 | (md_do_align): Use md_maybe_text. | |
102 | ||
d006e435 MM |
103 | Fri Jun 27 19:15:27 1997 Michael Meissner <meissner@cygnus.com> |
104 | ||
105 | * config/tc-ppc.h (tc_fix_adjustable): Only check for GOT type | |
106 | relocations, don't check for symbol being external, weak, etc. | |
107 | ||
24a3e622 ILT |
108 | Mon Jun 16 19:12:51 1997 Geoff Keating <geoffk@ozemail.com.au> |
109 | ||
110 | * config/tc-ppc.h (tc_fix_adjustable): Don't let the assembler | |
111 | calculate relocations to any external symbol, because we might be | |
112 | linking a shared object and the symbol might be overriden or moved | |
113 | (for instance, moved into a static executable's .bss section). | |
114 | (GLOBAL_OFFSET_TABLE_NAME): Delete. This is an i386 wierdness. | |
115 | ||
116 | * config/tc-ppc.h (tc_fix_adjustable): GOT-based relocations can't | |
117 | be calculated by the assembler. | |
118 | ||
119 | * config/tc-ppc.c (md_apply_fix3): Handle @plt or @local branch | |
120 | whose destination lies in the same file, by ignoring the @plt or | |
121 | @local and aiming the branch at its destination. | |
122 | ||
b0447a0e ILT |
123 | Mon Jun 16 13:59:18 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
124 | ||
125 | * symbols.c (copy_symbol_attributes): Copy BSF_OBJECT flag. | |
126 | * config/obj-elf.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Copy size | |
127 | expression. | |
128 | ||
129 | * config/obj-multi.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Define instead | |
130 | of obj_copy_symbol_attributes. | |
131 | ||
be2c18bd ILT |
132 | Mon Jun 16 12:45:56 1997 Ian Lance Taylor <ian@cygnus.com> |
133 | ||
3a035861 ILT |
134 | * config/tc-ppc.c (ppc_insert_operand): In 32 bit mode, with a |
135 | signed operand, sign extend a 32 bit value to the host size. | |
136 | ||
137 | * Makefile.in (CFLAGS): Subsitute from configure script. From | |
138 | Jeff Makey <jeff@cts.com>. | |
139 | ||
a52f90a4 ILT |
140 | * config/tc-i386.c (i386_operand): Use alloca rather than a fixed |
141 | buffer size to make a copy of the symbol. | |
142 | ||
be2c18bd ILT |
143 | * Makefile.in (OBJS): Put @extra_objects@ on the same line as |
144 | macro.o. | |
145 | ||
7799bb2c ILT |
146 | Thu Jun 12 12:16:20 1997 Ian Lance Taylor <ian@cygnus.com> |
147 | ||
148 | * write.c (write_object_file): In non BFD_ASSEMBLER code, as we | |
149 | step through the frags calling cvt_frag_to_fill, switch to | |
150 | SEG_DATA when we reach data_frag_root. | |
151 | ||
43ee18a0 JL |
152 | Tue Jun 10 17:08:34 1997 Jeffrey A Law (law@cygnus.com) |
153 | ||
154 | * config/tc-mn10300.c (md_assemble): Allow an empty register | |
155 | list for instructions which use register lists. | |
156 | ||
ccc30467 ILT |
157 | Tue Jun 10 11:18:09 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
158 | ||
d2e5779b ILT |
159 | * config/tc-arm.c (md_apply_fix3): Make temp unsigned long. |
160 | ||
7436e4de ILT |
161 | * config/tc-arm.c (arm_adjust_symtab): Only set storage classes if |
162 | OBJ_COFF. | |
163 | ||
ccc30467 ILT |
164 | * config/tc-arm.c: Add prototypes for many static functions. |
165 | (struct asm_opcode ): Add prototypes for parms field. | |
166 | (struct thumb_opcode ): Likewise. | |
167 | (fp_op2): Remove unused flags parameter. | |
168 | (output_inst): Make static. | |
169 | (arm_after_pass_hook): Remove unused ignore parameter. | |
170 | * config/tc-arm.h (arm_after_pass_hook): Declare. | |
171 | (arm_start_line_hook): Declare. | |
172 | (arm_frob_label): Declare. | |
173 | ||
170cdf75 ILT |
174 | Mon Jun 9 12:55:45 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
175 | ||
176 | * depend.c (wrap_output): new prototype. | |
177 | ||
af438bdb ILT |
178 | Mon Jun 9 12:52:44 1997 Ian Lance Taylor <ian@cygnus.com> |
179 | ||
4b4c1e0f ILT |
180 | * config/tc-sh.c (md_apply_fix): Check for overflow. |
181 | ||
af438bdb ILT |
182 | * config/tc-m68k.c (md_section_align): If a.out and BFD, force |
183 | section size to be aligned. | |
184 | ||
72574181 ILT |
185 | Fri Jun 6 17:15:55 1997 Ian Lance Taylor <ian@cygnus.com> |
186 | ||
187 | * config/tc-sh.h (md_cons_align): Define. | |
188 | (sh_cons_align): Declare. | |
189 | * config/tc-sh.c (md_pseudo_table): Add .uaword and .ualong. | |
190 | (sh_no_align_cons): New static variable. | |
191 | (s_uacons): New static function. | |
192 | (sh_cons_align): New function. | |
193 | (sh_handle_align): Warn about misaligned data. | |
194 | * doc/c-sh.texi: Document .uaword and .ualong. | |
195 | ||
196 | Thu Jun 5 15:38:17 1997 Ian Lance Taylor <ian@cygnus.com> | |
197 | ||
198 | * macro.c (macro_expand): In MRI mode, treat single quote as a | |
199 | separator character when checking for a positional argument. | |
200 | ||
d0badeab NC |
201 | Tue Jun 3 16:15:13 1997 Nick Clifton <nickc@cygnus.com> |
202 | ||
48e509bf NC |
203 | * config/tc-arm.c (md_parse_option): Merge in changes from |
204 | armT-970328-branch. | |
f8a21443 | 205 | |
48e509bf NC |
206 | * config/tc-arm.h: Merge in changes from armT-970328-branch. |
207 | ||
208 | * configure.in (emulations): Add Thumb architecture support from | |
d0badeab NC |
209 | armT-9703-28-branch. |
210 | ||
2903fb6e NC |
211 | Mon Jun 2 16:25:07 1997 Nick Clifton <nickc@cygnus.com> |
212 | ||
3357a5ab NC |
213 | * doc/all.texi: Add enabling of ARM documentation. |
214 | ||
2903fb6e NC |
215 | * doc/as.texinfo: Add ARM documentation from armT-970328-branch. |
216 | ||
5c6f5923 GRK |
217 | Mon Jun 2 11:55:12 1997 Gavin Koch <gavin@cygnus.com> |
218 | ||
219 | * config/tc-mips.c: Added r3900 support. | |
220 | ||
dccd4d2c ILT |
221 | Thu May 29 12:58:26 1997 Ben Pfaff <pfaffben@pilot.msu.edu> |
222 | ||
223 | * as.c: (parse_args) `-t' option requires an argument. | |
224 | ||
225 | Wed May 28 15:45:07 1997 Nick Clifton <nickc@cygnus.com> | |
226 | ||
227 | * config/tc-arm.c (md_begin): Change call to | |
228 | coff_arm_bfd_set_private_flags() to a call to | |
229 | bfd_set_private_flags(). | |
230 | ||
5ac3db53 ILT |
231 | Wed May 28 16:17:34 1997 Ian Lance Taylor <ian@cygnus.com> |
232 | ||
1d6f438f ILT |
233 | * Makefile.in: Rebuild dependencies. |
234 | ||
5ac3db53 ILT |
235 | * config/tc-i386.c (tc_gen_reloc): Don't try to convert the type |
236 | of a BFD_RELOC_RVA reloc. | |
237 | ||
f22950b9 JL |
238 | Wed May 28 10:48:14 1997 Jeffrey A Law (law@cygnus.com) |
239 | ||
240 | * config/tc-hppa.c (tc_fix_adjustable): Reject absolute calls/jumps. | |
241 | (hppa_force_relocation): Force a relocation for an absolute | |
242 | call/jump. | |
243 | ||
1079e76c ILT |
244 | Mon May 26 13:24:25 1997 Ian Lance Taylor <ian@cygnus.com> |
245 | ||
246 | * doc/as.texinfo: Don't use @value in section names or index | |
247 | entries; it confuses texinfo.tex. | |
248 | ||
8a51eeaf TT |
249 | Fri May 23 00:09:35 1997 Tom Tromey <tromey@cygnus.com> |
250 | ||
251 | * doc/as.texinfo: Updated for -MD option. | |
252 | * Makefile.in (CFILES): Added depend.c. | |
253 | (OBJS): Added depend.o. | |
254 | * as.h (start_dependencies, register_dependency, | |
255 | print_dependencies): New declarations. | |
256 | * depend.c: New file. | |
257 | * as.c (parse_args): Added -MD option. | |
258 | (main): Call print_dependencies. | |
259 | (show_usage): Added help for -MD. | |
260 | * read.c (s_app_file): Call register_dependency. | |
261 | (s_include): Call register_dependency when file is found. | |
262 | (read_a_source_file): Call register_dependency. | |
263 | ||
1a7a427e ILT |
264 | Wed May 21 17:39:28 1997 Ian Lance Taylor <ian@cygnus.com> |
265 | ||
266 | * config/obj-coff.c (symbol_to_chars): If TE_PE, don't add the | |
267 | section address to the symbol value. | |
268 | ||
e17449bc GRK |
269 | Tue May 20 11:23:31 1997 Gavin Koch <gavin@cygnus.com> |
270 | ||
1a7a427e ILT |
271 | * config/tc-mips.c (macro_build,mips_ip): Move the INSN_ISA field |
272 | into the new membership field. | |
e17449bc | 273 | |
de046e7c NC |
274 | Thu May 15 10:00:53 1997 Nick Clifton <nickc@cygnus.com> |
275 | ||
276 | * config/tc-arm.c (md_begin): If no cpu type is specified on the | |
277 | command line then the ARM7 is now chosen by default when setting | |
278 | the BFD machine and architecture. | |
279 | ||
46686c78 NC |
280 | Wed May 14 09:54:53 1997 Nick Clifton <nickc@cygnus.com> |
281 | ||
282 | * config/tc-arm.c (global variables): Added 'uses_apcs_26' flag to | |
1a7a427e ILT |
283 | hold APCS selection. |
284 | (md_begin): Added code to generate flags to be set into the COFF | |
285 | header and the calls to the BFD functions to do this. | |
286 | (md_parse_option, md_show_usage): Added new command line | |
46686c78 NC |
287 | options -mapcs-32, -mapcs-26, -marmv2, -marmv2a, -marmv3, |
288 | -marmv3m, -marmv4, -marmv4t. | |
289 | ||
290 | * tc-arm.h (LOCAL_LABEL): Removed the definition of this macro | |
291 | as it is never used. | |
292 | ||
2393a966 JL |
293 | Tue May 13 22:26:14 1997 Jeffrey A Law (law@cygnus.com) |
294 | ||
295 | * config/tc-mn10200.c (md_convert_frag): Prefix temporary | |
296 | label name with ".". | |
297 | * config/tc-mn10300.c (md_convert_frag): Likewise. | |
298 | ||
cd05cc5e ILT |
299 | Tue May 13 14:44:39 1997 Ian Lance Taylor <ian@cygnus.com> |
300 | ||
301 | * config/tc-mips.c (set_at): Check for bignum. | |
302 | (check_absolute_expr, macro, mips16_macro): Likewise. | |
303 | ||
7b02bacd FF |
304 | start-sanitize-tic80 |
305 | Tue May 13 10:45:56 1997 Fred Fish <fnf@cygnus.com> | |
306 | ||
307 | * config/tc-tic80.c (md_apply_fix): Check PC relative relocations | |
308 | for overflow/underflow, only insert lower 15 bits into instruction. | |
309 | ||
310 | end-sanitize-tic80 | |
98b4161a ILT |
311 | Mon May 12 13:33:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
312 | ||
313 | * config/tc-i386.c (pi): Check for RegMMX. | |
314 | ||
ee42e25b ILT |
315 | Thu May 8 11:10:15 1997 Ian Lance Taylor <ian@cygnus.com> |
316 | ||
317 | * expr.c (expr): When subtracting values in the same frag, | |
318 | subtract X_add_number rather than adding it. | |
319 | ||
a5586bdc ILT |
320 | Wed May 7 15:39:48 1997 Ian Lance Taylor <ian@cygnus.com> |
321 | ||
662a6d9e ILT |
322 | * config/obj-coff.c (write_object_file): Just pass NULL to |
323 | md_do_align, not the address of a char holding NOP_OPCODE. | |
324 | ||
a5586bdc ILT |
325 | * config/tc-mips.c (macro): Handle constants for M_LI_D and |
326 | M_LI_DD. | |
327 | (mips_ip): For 'F', 'L', 'f', and 'l', generate a constant rather | |
328 | than an address if the floating point value looks sufficiently | |
329 | simple. | |
330 | ||
91951af6 ILT |
331 | Tue May 6 12:18:09 1997 Ian Lance Taylor <ian@cygnus.com> |
332 | ||
333 | * config/tc-i386.c (md_section_align): If a.out and BFD, force | |
334 | section size to be aligned. | |
335 | ||
454b0ccd ILT |
336 | Mon May 5 17:16:55 1997 Ian Lance Taylor <ian@cygnus.com> |
337 | ||
0239838b ILT |
338 | * cond.c: Include "macro.h". |
339 | (struct conditional_frame): Add macro_nest field. | |
340 | (initialize_cframe): Initialize macro_nest. | |
341 | (cond_finish_check): Add nest parameter. Change all callers. | |
342 | (cond_exit_macro): New function. | |
343 | * as.h (cond_finish_check): Update declaration. | |
344 | (cond_exit_macro): Declare. | |
345 | * input-scrub.c (macro_nest): Make globally visible. | |
346 | (input_scrub_next_buffer): Call cond_finish_check. | |
347 | * macro.h (macro_nest): Declare. | |
348 | * read.c (s_mexit): Call cond_exit_macro. | |
349 | ||
454b0ccd ILT |
350 | * config/tc-i386.h (RegMMX): Define. |
351 | * config/tc-i386.c (pi): Check for all register types. | |
352 | (type_names): Add RegMMX. | |
353 | (md_assemble): Handle RegMMX. | |
354 | ||
355 | Wed Apr 30 12:47:00 1997 Manfred Hollstein <manfred@s-direktnet.de> | |
356 | ||
357 | * config/obj-coff.c (c_section_symbol): Clear the LOCAL bit #ifdef | |
358 | TE_DELTA. | |
359 | ||
360 | Tue Apr 29 20:23:10 1997 Jim Wilson <wilson@cygnus.com> | |
361 | ||
362 | * config/tc-mips.c (nopic_need_relax): Add new parameter | |
363 | before_relaxing. Use it when testing ecoff_extern_size. | |
364 | (load_address, macro, md_estimate_size_before_relax): Fix all | |
365 | callers. | |
366 | ||
24d4b4e1 ILT |
367 | Tue Apr 29 19:54:36 1997 Richard Henderson <rth@tamu.edu> |
368 | ||
369 | * config/obj-elf.c (elf_pseudo_table): Add "subsection". | |
370 | (obj_elf_subsection): New static function. | |
371 | ||
4a38edaa ILT |
372 | Tue Apr 29 19:52:47 1997 Ian Lance Taylor <ian@cygnus.com> |
373 | ||
374 | * config/obj-coff.c (coff_header_append): Don't reset string_size | |
375 | each time through the loop. | |
376 | ||
1416631f ILT |
377 | Fri Apr 25 14:17:46 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
378 | ||
379 | * Makefile.in (DISTSTUFF): Add itbl-parse.h. | |
380 | ||
49f5a035 ILT |
381 | Fri Apr 25 12:03:15 1997 Ian Lance Taylor <ian@cygnus.com> |
382 | ||
8f9b2cea ILT |
383 | * doc/internals.texi (Porting GAS): Correct documentation for |
384 | current configure handling of targ-cpu.h, et. al. | |
385 | (CPU backend): Document listing macros. | |
386 | ||
49f5a035 ILT |
387 | * listing.c (data_buffer): Set size based on other listing macros, |
388 | rather than always using 100. | |
389 | (data_buffer_size): Remove static variable. | |
390 | (calc_hex): Make data_buffer_size a local variable. Don't leave | |
391 | any slop when filling data_buffer. | |
392 | ||
a21dd1e0 ILT |
393 | Mon Apr 21 15:33:19 1997 Ian Lance Taylor <ian@cygnus.com> |
394 | ||
395 | * doc/c-mips.texi: Document .set autoextend. | |
396 | ||
49f90a34 ILT |
397 | Sat Apr 19 23:09:25 1997 Niklas Hallqvist <niklas@petra.appli.se> |
398 | ||
399 | * configure.in (i386-*-openbsd*, m68k-*-openbsd*, | |
400 | mips-dec-openbsd*, ppc-*-*bsd*, ns32k-pc532-openbsd*, | |
401 | sparc-*-openbsd*): New targets. | |
402 | * configure: Rebuild. | |
403 | ||
aff65ed9 ILT |
404 | Sat Apr 19 22:52:03 1997 Jim Wilson <wilson@cygnus.com> |
405 | ||
406 | * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT | |
407 | for all undefined symbols. | |
408 | ||
fec391b1 ILT |
409 | Fri Apr 18 13:37:35 1997 Ian Lance Taylor <ian@cygnus.com> |
410 | ||
411 | * config/tc-ppc.c (ppc_fix_adjustable): Handle zero length csects | |
412 | correctly. | |
413 | ||
894cca25 ILT |
414 | Fri Apr 18 11:51:35 1997 Niklas Hallqvist <niklas@appli.se> |
415 | ||
416 | * configure.in (alpha*-*-openbsd*): New target. | |
417 | * configure: Rebuild. | |
418 | ||
fc984eb0 ILT |
419 | Thu Apr 17 13:59:47 1997 Per Fogelstrom <pefo@openbsd.org> |
420 | ||
421 | * configure.in (mips-*-openbsd*): New target. | |
422 | * configure: Rebuild. | |
423 | ||
4bdb83fc MH |
424 | start-sanitize-d30v |
425 | Wed Apr 16 12:31:24 1997 Martin Hunt <hunt@cygnus.com> | |
426 | ||
427 | * config/tc-d30v.c (parallel_ok): Fix parallel checking | |
428 | for instructions using conditional execution. | |
429 | ||
430 | end-sanitize-d30v | |
68952421 GRK |
431 | Tue Apr 15 18:11:44 1997 Gavin Koch <gavin@cygnus.com> |
432 | ||
433 | * config/tc-mips.c (insn_uses_reg): Correct test for fpr pairs. | |
434 | ||
e366a2d6 ILT |
435 | Tue Apr 15 13:04:47 1997 Ian Lance Taylor <ian@cygnus.com> |
436 | ||
437 | * Makefile.in (srcroot): Remove. | |
438 | (INSTALL): Set to @INSTALL@. | |
439 | (INSTALL_XFORM, INSTALL_XFORM1): Remove. | |
440 | (all, dvi): Don't set srcroot. | |
441 | (install): Depend upon as.new, gasp.new, and installdirs. Use | |
442 | $(program_transform_name) directly, rather than using | |
443 | $(INSTALL_XFORM) and $(INSTALL_XFORM1). | |
444 | (installdirs): New target. | |
445 | * doc/Makefile.in (INSTALL_XFORM1): Remove. | |
446 | (install): Depend upon installdirs. Use $(program_transform_name) | |
447 | directly, rather than using $(INSTALL_XFORM) and | |
448 | $(INSTALL_XFORM1). | |
449 | (installdirs): New target. | |
450 | (install-info-as): Run mkinstalldirs. | |
451 | (install-info-gasp): Likewise. | |
452 | ||
dca6429f ILT |
453 | Mon Apr 14 11:59:08 1997 Ian Lance Taylor <ian@cygnus.com> |
454 | ||
e366a2d6 ILT |
455 | * Makefile.in (INSTALL): Change install.sh to install-sh. |
456 | ||
dca6429f ILT |
457 | * symbols.c (resolve_symbol_value): Check for division by zero. |
458 | ||
459 | From Thomas Graichen <graichen@rzpd.de>: | |
460 | * Makefile.in: Always use $(SHELL) when running move-if-change. | |
461 | * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub. | |
462 | * configure: Rebuild. | |
463 | ||
4e9d8dea DE |
464 | Thu Apr 10 14:40:00 1997 Doug Evans <dje@canuck.cygnus.com> |
465 | ||
f3f00e94 DE |
466 | * cgen.c (cgen_parse_operand): Renamed from cgen_asm_parse_operand. |
467 | New argument `want'. Update enum cgen_parse_operand_result values. | |
468 | Initialize if CGEN_PARSE_OPERAND_INIT. | |
469 | * config/tc-m32r.c (md_begin): Set cgen_parse_operand_fn. | |
4e9d8dea DE |
470 | (md_assemble): Call cgen_asm_init_parse. |
471 | Update call to m32r_cgen_assemble_insn, call as_bad if assembly failed. | |
472 | ||
902a77ac ILT |
473 | Wed Apr 9 11:49:41 1997 Ian Lance Taylor <ian@cygnus.com> |
474 | ||
475 | * config/tc-m68k.c (m68k_ip): Handle #j. | |
476 | ||
96742953 JL |
477 | Tue Apr 8 16:37:57 1997 Jeffrey A Law (law@cygnus.com) |
478 | ||
479 | * config/tc-mn10300.c (md_convert_frag): Create fixup at the | |
480 | right address for call label:32,regs,imm. | |
481 | ||
e41369a4 JL |
482 | Mon Apr 7 14:58:22 1997 Jeffrey A Law (law@cygnus.com) |
483 | ||
484 | * config/tc-hppa.c (pa_subspace_start): If OBJ_ELF, then always return | |
485 | zero. | |
486 | * config/tc-hppa.h (tc_frob_symbol): Don't reset the value of the | |
487 | symbol for OBJ_ELF anymore. | |
488 | ||
39ffbb4d DE |
489 | Mon Apr 7 10:54:59 1997 Doug Evans <dje@canuck.cygnus.com> |
490 | ||
491 | * Makefile.in: Regenerate dependencies. | |
492 | (TARG_CPU): New variable. | |
493 | (cgen.o): Depend on cgen.h, $(TARG_CPU)-opc.h. | |
494 | (.dep1): Delete creating of cgen-opc.h. | |
495 | (.tcdep): Put proper contents in cgen-opc.h. | |
496 | * configure.in (m32r): Delete setting of extra_files, extra_links. | |
497 | (AC_OUTPUT): Create cgen-opc.h. | |
498 | * configure: Regenerated. | |
499 | ||
596c5b74 ILT |
500 | Sat Apr 5 13:19:12 1997 Klaus Kaempf <kkaempf@progis.de> |
501 | ||
502 | * makefile.vms: Update to build gasp.exe. | |
503 | ||
374bdac7 DE |
504 | Fri Apr 4 16:10:02 1997 Doug Evans <dje@canuck.cygnus.com> |
505 | ||
c8cf7e17 DE |
506 | * write.c (relax_frag): Make non-static. |
507 | * write.h (relax_frag): Add prototype for. | |
508 | * config/tc-m32r.h (md_do_align): New arg `max'. | |
509 | * config/tc-m32r.c (m32r_do_align): Likewise. | |
510 | Update calls to frag_align, frag_align_pattern. | |
511 | (fill_insn): Update call to m32r_do_align. | |
512 | (m32r_scomm): Update call to frag_align. | |
513 | ||
374bdac7 DE |
514 | * config/tc-m32r.[ch]: New files. |
515 | * cgen.c: New file. | |
516 | * Makefile.in (CPU_TYPES): Add m32r. | |
374bdac7 DE |
517 | (TARGET_CPU_CFILES): Add tc-m32r.c. |
518 | (TARGET_CPU_HFILES): Add tc-m32r.h. | |
374bdac7 DE |
519 | (DISTCLEAN_HERE): Add cgen-opc.h. |
520 | (.dep1,.tcdep): Create empty cgen-opc.h. | |
521 | (cgen.o): Add dependencies. | |
522 | (dependencies): Regenerate. | |
523 | * as.h (struct frag): New member fr_targ. | |
524 | (fr_pcrel_adjust,fr_bsr): Move into union fr_targ.ns32k. | |
525 | * conf.in (USING_CGEN): New macro. | |
526 | * configure.in (m32r-*-*): Add entry for. | |
39ffbb4d | 527 | Add cgen.o to extra_objects. |
374bdac7 | 528 | * configure: Regenerate. |
403c708e DE |
529 | * frags.c (frag_var): fr_pcrel_adjust renamed to |
530 | fr_targ.ns32k.pcrel_adjust. fr_bsr renamed to fr_targ.ns32k.bsr. | |
531 | (frag_variant): Likewise. | |
532 | * write.c (relax_frag): Likewise. | |
374bdac7 | 533 | * config/tc-ns32k.c (*): Likewise. |
374bdac7 | 534 | |
e819d858 ILT |
535 | Fri Apr 4 13:26:10 1997 Ian Lance Taylor <ian@cygnus.com> |
536 | ||
dc966dad ILT |
537 | * config/tc-hppa.h (TC_EOL_IN_INSN): Check explicitly for '!', |
538 | rather than for any end of line character. | |
539 | ||
5c11dba2 ILT |
540 | * config/tc-hppa.c (tc_gen_reloc): If hppa_ren_reloc_type fails, |
541 | call abort (i.e., as_abort) rather than crashing. | |
542 | ||
457a20b5 ILT |
543 | * config/tc-mips.c: Protect uses of STO_MIPS16 with an ifdef of |
544 | OBJ_ELF, rather than of S_GET_OTHER. | |
545 | ||
e819d858 ILT |
546 | * Makefile.in (DISTCLEAN_HERE): Add site.exp and site.bak. |
547 | ||
3884d17b ILT |
548 | Thu Apr 3 13:16:18 1997 Ian Lance Taylor <ian@cygnus.com> |
549 | ||
550 | * Makefile.in (VERSION): Set to 2.8.1. | |
551 | ||
552 | * Branched binutils 2.8. | |
553 | ||
08438bef ILT |
554 | Wed Apr 2 12:24:10 1997 Ian Lance Taylor <ian@cygnus.com> |
555 | ||
64d20049 ILT |
556 | * COPYING: Update FSF address. |
557 | ||
08438bef ILT |
558 | * config/tc-mips.c (mips16_macro): Handle M_DMUL and M_MUL. |
559 | ||
3c83da8a JW |
560 | Tue Apr 1 18:29:47 1997 Jim Wilson <wilson@cygnus.com> |
561 | ||
562 | * config/tc-mips.c (md_begin): Don't set interlocks for 4100. | |
563 | ||
396e8d7f ILT |
564 | Tue Apr 1 16:24:28 1997 Klaus Kaempf <kkaempf@progis.de> |
565 | ||
566 | * config-gas.com: Update to handle both vax and alpha. | |
567 | * makefile.vms: Update to use config-gas. | |
568 | * conf-a-gas.com: Remove file. | |
569 | ||
db237783 ILT |
570 | Tue Apr 1 16:08:21 1997 Ian Lance Taylor <ian@cygnus.com> |
571 | ||
572 | * Makefile.in: Remove unnecessary itbl-parse.h, ibtl-parse.c, and | |
573 | itbl-lex.c dependencies. Remove rules for itbl-lex.o, | |
574 | itbl-parse.o, and itbl-ops.o; just use the normal .c.o rule. | |
575 | ||
64251de5 MM |
576 | start-sanitize-tic80 |
577 | Tue Apr 1 11:25:56 1997 Michael Meissner <meissner@cygnus.com> | |
578 | ||
579 | * config/tc-tic80.c (line_comment_char): Make '#' start comments | |
580 | at the beginning of a line for compatibility with .S files where | |
581 | cpp leaves the filename transitions beginning with '#'. | |
582 | ||
583 | end-sanitize-tic80 | |
584 | Tue Apr 1 00:07:30 1997 Ian Lance Taylor <ian@cygnus.com> | |
585 | ||
586 | * config/tc-m68k.c: Only compile tc_coff_symbol_emit_hook and | |
587 | tc_coff_sizemachdep if OBJ_COFF. | |
588 | ||
3c6adeaf ILT |
589 | Mon Mar 31 23:53:44 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
590 | ||
591 | * config/tc-ppc.c (register_name): Declare. | |
592 | ||
332d5c49 ILT |
593 | Mon Mar 31 16:31:04 1997 Joel Sherrill <joel@oarcorp.com> |
594 | ||
595 | * configure.in (hppa*-*-rtems*): New target, like hppa-*-*elf*. | |
596 | * configure: Rebuild. | |
597 | ||
6d65a065 ILT |
598 | Mon Mar 31 14:15:19 1997 Ian Lance Taylor <ian@cygnus.com> |
599 | ||
2f2bcadb ILT |
600 | * config/tc-mips.c (mips_pseudo_table): Add "stabn". |
601 | (mips16_mark_labels): New static function. | |
602 | (append_insn): Call mips16_mark_labels. | |
603 | (mips_emit_delays): Likewise. | |
604 | (s_insn): Likewise. Don't call mips_clear_insn_labels. | |
605 | (s_mips_stab): New static function. | |
606 | ||
6d65a065 ILT |
607 | * configure.in: Use ELF for mips-*-gnu*. |
608 | * configure: Rebuild. | |
609 | ||
ca37421e ILT |
610 | Mon Mar 31 14:01:40 1997 Philippe De Muyter <phdm@info.ucl.ac.be> |
611 | ||
612 | * config/tc-m68k.h (TARGET_FORMAT): Set to "coff-m68k-sysv" if | |
613 | TE_DELTA. | |
614 | ||
2e013bb7 ILT |
615 | Fri Mar 28 18:03:19 1997 Alan Modra <alan@spri.levels.unisa.edu.au> |
616 | ||
617 | * configure.in: Add AC_ARG_ENABLE for commonbfdlib. If it is set, | |
618 | set OPCODES_LIB to empty. | |
619 | * configure: Rebuild. | |
620 | ||
04b8ad8b ILT |
621 | Fri Mar 28 15:25:24 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
622 | ||
623 | * configure.in (sparc-*-linux*aout*, sparc-*-linux*): New | |
624 | targets. | |
625 | * configure: Rebuild. | |
626 | ||
acdc7ce3 ILT |
627 | Fri Mar 28 13:08:33 1997 Ian Lance Taylor <ian@cygnus.com> |
628 | ||
ab91e1ef ILT |
629 | * itbl-parse.y (yyerror): Make static. Declare. |
630 | ||
515c7142 ILT |
631 | From Ralf Baechle <ralf@gnu.ai.mit.edu>: |
632 | * configure.in: Set emulations for mips-*-linux*-*. | |
633 | * configure: Rebuild. | |
634 | ||
1347404a ILT |
635 | * config/tc-mips.c (struct mips_set_options): Define. |
636 | (mips_opts): New static variable. | |
637 | (mips_isa): Remove. Now a field in mips_opts. Change all | |
638 | references. | |
639 | (mips16, mips16_autoextend, mips_warn_about_macros): Likewise. | |
640 | (mips_noreorder, mips_nomove, mips_noat, mips_nobopt): Likewise. | |
641 | (struct mips_option_stack): Define. | |
642 | (mips_opts_stack): New static variable. | |
643 | (s_mipsset): Add support for .set push and .set pop. | |
644 | * doc/c-mips.texi: Document .set push and .set pop. | |
645 | ||
acdc7ce3 ILT |
646 | * config/obj-elf.c (obj_elf_section_change_hook): New function. |
647 | * config/obj-elf.h (obj_elf_section_change_hook): Declare it. | |
648 | * config/tc-mips.c (s_change_sec): Call it if OBJ_ELF. | |
649 | ||
23ac3ca1 ILT |
650 | Thu Mar 27 12:23:56 1997 Ian Lance Taylor <ian@cygnus.com> |
651 | ||
e22e79dc ILT |
652 | * as.c (parse_args): Update copyright date in version message. |
653 | ||
9b8b7e97 ILT |
654 | * Makefile.in (clean-here): Remove dependency files. |
655 | ||
23ac3ca1 ILT |
656 | * read.c (s_comm): Check S_IS_COMMON as well as S_IS_DEFINED. |
657 | (s_mri_common): Check S_IS_COMMON unconditionally. | |
658 | * symbols.c (colon): Check S_IS_COMMON as well as S_IS_DEFINED. | |
659 | * config/tc-alpha.c (s_alpha_comm): Likewise. | |
660 | * config/tc-mips.c (nopic_need_relax): Likewise. | |
661 | * config/tc-ppc.c (ppc_elf_lcomm): Likewise. | |
662 | (ppc_pe_comm): Likewise. | |
663 | * config/obj-elf.c (obj_elf_common): Likewise. Set segment of | |
664 | common symbol to bfd_com_section_ptr. | |
665 | * config/tc-sparc.c (s_common): Likewise. | |
666 | (tc_gen_reloc): Likewise. | |
667 | ||
80834add MH |
668 | start-sanitize-d30v |
669 | Thu Mar 27 00:29:46 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
670 | ||
671 | * config/tc-d30v.c (md_apply_fix3): Get the relocs right. | |
672 | ||
673 | end-sanitize-d30v | |
734a9064 ILT |
674 | Wed Mar 26 13:35:15 1997 H.J. Lu <hjl@lucon.org> |
675 | ||
676 | * config/tc-i386.c (tc_i386_fix_adjustable): Only define if | |
677 | BFD_ASSEMBLER. | |
678 | ||
efda47f9 ILT |
679 | Wed Mar 26 11:32:51 1997 Ian Lance Taylor <ian@cygnus.com> |
680 | ||
80834add MH |
681 | * input-scrub.c (input_scrub_next_buffer): Handle very long input |
682 | lines correctly. | |
683 | ||
8cd0c287 ILT |
684 | * listing.c (print_lines): Add lineno parameter. Change all |
685 | callers. | |
686 | (listing_listing): Only call calc_hex for the right line. | |
687 | (listing_list): Set the new edict based on the current edict, in | |
688 | order to handle listing commands in macros correctly. | |
734a9064 | 689 | |
e807a57e ILT |
690 | * config/tc-mips.c (insn_uses_reg): Map register numbers in mips16 |
691 | instructions. | |
692 | ||
efda47f9 ILT |
693 | * cond.c (cond_finish_check): New function. |
694 | * as.h (cond_finish_check): Declare. | |
695 | * as.c (main): Call cond_finish_check. | |
696 | ||
710fdf47 MH |
697 | start-sanitize-d30v |
698 | Tue Mar 25 14:45:54 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
699 | ||
700 | * config/tc-d30v.c (md_assemble): If two instructions | |
701 | are supposed to be assembled in parallel and the first one is | |
702 | long, print an error and stop. | |
703 | (md_apply_fix3): Don't calculate absolute relocs. Just write | |
704 | them out. | |
705 | ||
706 | end-sanitize-d30v | |
1361ba77 ILT |
707 | Mon Mar 24 12:11:18 1997 Ian Lance Taylor <ian@cygnus.com> |
708 | ||
2fb44892 ILT |
709 | * config/tc-i386.h (iclrKludge): Define. |
710 | * config/tc-i386.c (md_assemble): Handle iclrKludge. | |
711 | ||
1361ba77 ILT |
712 | * config/tc-alpha.h (tc_frob_file_before_adjust): Define if |
713 | OBJ_ECOFF. | |
714 | (alpha_frob_file_before_adjust): Declare if OBJ_ECOFF. | |
715 | * config/tc-alpha.c (alpha_debug): New static variable. | |
716 | (md_parse_option): Set alpha_debug if -g is seen. | |
717 | (alpha_frob_file_before_adjust): New function if OBJ_ECOFF. | |
718 | ||
9c9e75bf MH |
719 | start-sanitize-d30v |
720 | Sun Mar 23 18:03:31 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
721 | ||
722 | * config/tc-d30v.c (build_insn): Enable range-checking code. | |
723 | (postfix): Stop at space or comma. Fixes PR 11862. | |
724 | (md_assemble): Change error message. | |
725 | ||
726 | end-sanitize-d30v | |
65d7de4f ILT |
727 | Sat Mar 22 13:44:28 1997 Ian Lance Taylor <ian@cygnus.com> |
728 | ||
729 | * Makefile.in: Added automatic dependency building. | |
730 | * dep-in.sed: New file. | |
731 | ||
949f1310 ILT |
732 | Fri Mar 21 15:42:37 1997 Ian Lance Taylor <ian@cygnus.com> |
733 | ||
7cad1a89 ILT |
734 | * config/obj-ieee.c (segment_name): Don't define function if this |
735 | is a macro. | |
736 | ||
f062ec45 ILT |
737 | * config/obj-coff.h (DO_STRIP): Don't define. |
738 | * config/tc-h8300.h (DO_STRIP): Don't define. | |
739 | * config/tc-h8500.h (DO_STRIP): Don't define. | |
740 | * config/tc-w65.h (DO_STRIP): Don't define. | |
741 | * config/tc-z8k.h (DO_STRIP): Don't define. | |
742 | ||
a71dc204 ILT |
743 | * symbols.c (colon): Call obj_frob_label if it is defined. |
744 | * config/obj-vms.h (obj_frob_label): Rename from tc_frob_label. | |
745 | ||
949f1310 ILT |
746 | * configure.in: Don't set files and links. Don't call |
747 | AC_LINK_FILES. Substitute te_file. Create targ-cpu.h, | |
748 | obj-format.h, targ-env.h, and itbl-cpu.h in AC_OUTPUT. | |
749 | * configure: Rebuild. | |
750 | * Makefile.in (TARG_CPU_C): New variable. | |
751 | (TARG_CPU_O, TARG_CPU_H): New variables. | |
752 | (OBJ_FORMAT_C, OBJ_FORMAT_O, OBJ_FORMAT_H): New variables. | |
753 | (TARG_ENV_H, ATOF_TARG_C, ATOF_TARG_O): New variables. | |
754 | (SOURCES): Rename from REAL_SOURCES. Delete old definition. | |
755 | (LINKED_SOURCES): Remove. | |
756 | (HEADERS): Rename from REAL_HEADERS. Delete old definition. | |
757 | (LINKED_HEADERS): Remove. | |
758 | (OBJS): Use $(TARG_CPU_O), etc., rather than targ-cpu.o, etc. | |
759 | ($(OBJS)): Depend upon $(TARG_ENV_H), etc., rather than | |
760 | targ-cpu.h, etc. | |
761 | ($(TARG_CPU_O), $(OBJ_FORMAT_O) $(ATOF_TARG_O)): New targets. | |
762 | (targ-cpu.o, obj-format.o, atof-targ.o): Remove targets. | |
763 | (itbl-cpu.h): Remove target. | |
764 | (DISTCLEAN_HERE): Remove targ-cpu.c, obj-format.c, atof-targ.c, | |
765 | atof-targ.h. | |
766 | ||
35cfacf0 ILT |
767 | Thu Mar 20 19:18:58 1997 Ian Lance Taylor <ian@cygnus.com> |
768 | ||
769 | * doc/as.texinfo (Symbol Names): Don't use obsolete @ctrl macro. | |
770 | ||
0dfeb41f ILT |
771 | Thu Mar 20 16:49:14 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
772 | ||
773 | * config/tc-m68k.c (mri_chip): Replace calls to get_symbol_end by | |
774 | open coded loop that does not require the name to start with a | |
775 | name beginner. | |
776 | ||
29bc322d ILT |
777 | Thu Mar 20 13:42:01 1997 H.J. Lu <hjl@lucon.org> |
778 | ||
f59fb6ca ILT |
779 | * frags.c (frag_var): Change offset parameter to offsetT. |
780 | (frag_variant): Likewise. | |
781 | * frags.h (frag_variant, frag_var): Update declarations. | |
782 | * config/tc-m68k.c (struct m68k_it): Change foff field to | |
783 | offsetT. | |
784 | (add_frag): Change off parameter to offsetT. | |
785 | * Several files: Add casts to calls to frag_var. | |
786 | ||
29bc322d ILT |
787 | * Makefile.in (m68k-parse.c): Depend upon itbl-parse.c, to |
788 | serialize a parallel make. | |
789 | (itbl-parse.h): Split target out from itbl-parse.c. | |
790 | ||
9afc6631 ILT |
791 | Thu Mar 20 12:48:45 1997 Philippe De Muyter <phdm@info.ucl.ac.be> |
792 | ||
39ab5d3a ILT |
793 | * config/m68k-parse.y (motorola_operand): Allow (zdireg,EXPR). |
794 | ||
9afc6631 ILT |
795 | * config/te-delta.h (COFF_COMMON_ADDEND): Define. |
796 | * config/obj-coff.c (fixup_segment): Check COFF_COMMON_ADDEND when | |
797 | storing the value of a common symbol. | |
798 | ||
7dd26961 ILT |
799 | Wed Mar 19 11:37:57 1997 Philippe De Muyter <phdm@info.ucl.ac.be> |
800 | ||
801 | * config/obj-coff.c (glue_symbols): Unused variable symbolP | |
802 | removed. | |
803 | (crawl_symbols): Do not modify symbol_rootP and symbol_lastP here; | |
804 | that is done by symbol_remove and symbol_insert. | |
805 | ||
806 | * config/obj-coff.h (S_IS_LOCAL): Return 0 for a debugging | |
807 | symbol. | |
808 | ||
ac766f70 ILT |
809 | Wed Mar 19 11:06:29 1997 Ian Lance Taylor <ian@cygnus.com> |
810 | ||
811 | * config/tc-mips.c (load_register): In 32 bit mode, when not | |
812 | dealing with a 64 bit number, permit the upper 32 bits to be set | |
813 | even if bit 31 is not set. | |
814 | ||
58cfdde3 ILT |
815 | Tue Mar 18 23:30:14 1997 Ian Lance Taylor <ian@cygnus.com> |
816 | ||
817 | * read.c (potable): Add "equiv". | |
818 | (s_set): Handle .equiv based on argument. | |
819 | * doc/as.texinfo (Equiv): New node to document .equiv. | |
820 | (Err): New node to document .err. | |
821 | ||
7cd06f44 ILT |
822 | Tue Mar 18 15:50:13 1997 H.J. Lu <hjl@lucon.org> |
823 | ||
824 | * Many files: Add function prototypes. | |
825 | * as.c (show_usage, parse_args): Make static. | |
826 | * frags.h (frag_alloc): Declare. | |
827 | * subsegs.c (subseg_set_rest): Don't declare frag_alloc. | |
828 | * symbols.c (dollar_label_instance): Change return type to long. | |
829 | * symbols.h (print_symbol_value): Declare. | |
830 | (print_expr, print_expr_1, print_symbol_value_1): Declare. | |
831 | * write.c (fix_new_exp): Don't declare make_expr_symbol. | |
832 | (remove_subsegs, relax_frag): Make static. | |
833 | * config/atof-vax.c (atof_vax_sizeof): Change letter to int. | |
834 | (what_kind_of_float): Likewise. | |
835 | (atof_vax): Make static. Change what_kind to int. | |
836 | (md_atof): Change what_statement_type to int. | |
837 | * config/obj-ecoff.h (obj_ecoff_set_ext): Declare. | |
838 | * config/tc-alpha.c (vax_md_atof): Declare. | |
839 | (md_atof): Don't declare atof_ieee and vax_md_atof. | |
840 | * config/tc-i386.c (set_16bit_code_flag): Make static. | |
841 | * config/tc-i386.h (tc_i386_fix_adjustable): Declare. | |
842 | * config/tc-m68k.c (add_fix): Change width to int. | |
843 | (insert_reg): Change regname to const. | |
844 | (md_atof): Don't declare atof_ieee. | |
845 | (demand_empty_rest_of_line): Don't declare. | |
846 | * config/tc-m88k.c (md_atof): Don't declare atof_ieee. | |
847 | * config/tc-sparc.c (cmp_reg_entry): Change args to const PTR. | |
848 | (parse_keyword_arg): Change lookup_fn to take const arg. | |
849 | (md_atof): Don't declare atof_ieee. | |
850 | * config/tc-sparc.h: Add ifdef for multiple inclusion. | |
851 | (tc_aout_pre_write_hook): Don't declare. | |
852 | ||
590c50d8 ILT |
853 | Mon Mar 17 11:21:09 1997 Ian Lance Taylor <ian@cygnus.com> |
854 | ||
855 | * as.h (bfd_alloc_by_size_t): Don't declare. | |
856 | * Many files: Use xmalloc rather than bfd_alloc_by_size_t. | |
857 | ||
4b0895cf | 858 | Sun Mar 16 13:49:21 1997 Philippe De Muyter <phdm@info.ucl.ac.be> |
e95ef7c1 ILT |
859 | |
860 | * symbols.c (symbol_new): Don't call debug_verify_symchain. | |
861 | (symbol_append): Set sy_next and sy_previous when adding a single | |
862 | symbol to an empty list. Call debug_verify_symchain. | |
863 | (verify_symbol_chain): Use assert, not know. | |
864 | ||
5cf4e55e FF |
865 | Sat Mar 15 20:27:12 1997 Fred Fish <fnf@cygnus.com> |
866 | ||
867 | * NEWS: Note BeOS support. | |
868 | * configure.in: (ppc-*-beos): New target, use coff as object format. | |
869 | * configure: Regenerate with autoconf. | |
870 | ||
9591ad40 ILT |
871 | Sat Mar 15 19:14:02 1997 Ian Lance Taylor <ian@cygnus.com> |
872 | ||
18f7e3dc ILT |
873 | * config/tc-mips.c (md_apply_fix): Improve error message for out |
874 | of range branch. | |
875 | ||
9591ad40 ILT |
876 | * Makefile.in: Add dependencies on obstack.h where needed. |
877 | ||
ef014e09 ILT |
878 | Fri Mar 14 15:33:38 1997 Ian Lance Taylor <ian@cygnus.com> |
879 | ||
46a92fde ILT |
880 | * config/tc-mips.c (md_estimate_size_before_relax): Handle the |
881 | case of a symbol equated to another symbol when using SVR4_PIC. | |
882 | ||
ef014e09 ILT |
883 | * Makefile.in (TARG_CPU_DEP_sparc): Add opcode/sparc.h. |
884 | ||
2e9974a4 ILT |
885 | Thu Mar 13 11:20:51 1997 Ian Lance Taylor <ian@cygnus.com> |
886 | ||
d428c89f ILT |
887 | * read.c (read_a_source_file): Call LISTING_NEWLINE before |
888 | HANDLE_CONDITIONAL_ASSEMBLY when handling an MRI line label. | |
889 | ||
2e9974a4 ILT |
890 | * config/obj-elf.c (obj_elf_data): Call md_flush_pending_output |
891 | and md_elf_section_change_hook if they are defined. | |
892 | (obj_elf_text, obj_elf_previous): Likewise. | |
893 | ||
80633e8e ILT |
894 | Wed Mar 12 11:40:20 1997 Ian Lance Taylor <ian@cygnus.com> |
895 | ||
2e9974a4 ILT |
896 | * config/obj-multi.h (struct elf_obj_sy): Define if |
897 | OBJ_MAYBE_ELF. | |
898 | (OBJ_SYMFIELD_TYPE): Define as struct elf_obj_sy if | |
899 | OBJ_MAYBE_ELF. | |
900 | * config/obj-elf.h (struct elf_obj_sy): Don't define if | |
901 | OBJ_SYMFIELD_TYPE is defined. | |
902 | ||
80633e8e ILT |
903 | * doc/as.texinfo (bss): Improve description of .bss section. In |
904 | ELF or COFF, you are permitted to switch into the section. | |
905 | (Comm): Rewrite description of common symbols. | |
906 | (Lcomm): Mention that some targets permit a third argument. | |
907 | ||
6d8dfa04 ILT |
908 | Tue Mar 11 01:13:31 1997 Ian Lance Taylor <ian@cygnus.com> |
909 | ||
9be8c0f1 ILT |
910 | * config/tc-ppc.c (ppc_elf_lcomm): Don't call S_CLEAR_EXTERNAL. |
911 | ||
92b7bfb7 ILT |
912 | * symbols.c (colon): Change type of local to int. From Alan Modra |
913 | <alan@spri.levels.unisa.edu.au>. | |
914 | ||
e053e8c1 ILT |
915 | * config/tc-m88k.c (m88k_do_align): Don't use a special nop |
916 | alignment if a zero fill pattern was explicitly specified. | |
917 | * config/tc-sh.c (sh_do_align): Likewise. | |
918 | ||
842b6b06 ILT |
919 | * read.c (equals): Always permit register names to be redefined. |
920 | ||
ee2c03ed ILT |
921 | * config/tc-mips.c (mips_fix_adjustable): Permit a reloc against a |
922 | mips16 symbol to be adjusted if a symbol is being subtracted from | |
923 | it. | |
924 | ||
6d8dfa04 ILT |
925 | From Eric Youngdale <eric@andante.jic.com>: |
926 | * config/obj-elf.c (obj_elf_symver): Check for duplicate or | |
927 | illegal symbol version names. | |
928 | (elf_frob_symbol): Check for external default versions. | |
929 | ||
d88cc85d ILT |
930 | Sun Mar 9 23:49:12 1997 Ian Lance Taylor <ian@cygnus.com> |
931 | ||
932 | From Eric Youngdale <eric@andante.jic.com>: | |
933 | * config/obj-elf.h (struct elf_obj_sy): Define. | |
934 | (OBJ_SYMFIELD_TYPE): Define to elf_obj_sy struct. Change all | |
935 | users. | |
936 | * config/obj-elf.c (obj_elf_symver): Just record the name. | |
937 | (obj_symbol_new_hook): Initialized versioned_name field. | |
938 | (elf_frob_symbol): If there is a versioned_name, either rename the | |
939 | symbol, or add an alias with that name. | |
940 | ||
a405bb3e JL |
941 | Thu Mar 6 13:55:32 1997 Jeffrey A Law (law@cygnus.com) |
942 | ||
ef03fee0 JL |
943 | * config/tc-mn10300.c (md_relax_table): Define. |
944 | (md_convert_frag): Implement. | |
945 | (md_assemble): Handle relaxable operands/instructions correctly. | |
946 | (md_estimate_size_before_relax): Implement. | |
947 | * config/tc-mn10300.h (TC_GENERIC_RELAX_TABLE): Define. | |
948 | ||
27103699 JL |
949 | * config/tc-mn10200.c (md_relax_table): Fix typos. |
950 | ||
a405bb3e JL |
951 | * config/tc-mn10300.c (md_assemble): Don't use any MN10300 specific |
952 | relocs anymore. Tweak fx_offset for pc-relative relocs. | |
953 | ||
d6545e3f ILT |
954 | Wed Mar 5 15:46:16 1997 Ian Lance Taylor <ian@cygnus.com> |
955 | ||
956 | * cond.c (s_ifc): Call mri_comment_field and mri_comment_end when | |
957 | in MRI mode. | |
958 | ||
e74539b8 FF |
959 | start-sanitize-tic80 |
960 | Tue Mar 4 19:34:21 1997 Fred Fish <fnf@cygnus.com> | |
961 | ||
1ea52646 FF |
962 | * config/tc-tic80.c (md_pseudo_table): Add "sect" and "section" |
963 | pseudo-ops. | |
e74539b8 FF |
964 | * config/tc-tic80.c (md_begin): Declare external variable |
965 | coff_flags and insert an F_AR32WR bit into it. | |
966 | ||
967 | end-sanitize-tic80 | |
968 | Tue Mar 4 10:01:04 1997 Ian Lance Taylor <ian@cygnus.com> | |
969 | ||
970 | * read.c (equals): Add reassign parameter. Change all callers. | |
971 | * read.h (equals): Update declaration. | |
972 | ||
a941619c ILT |
973 | Sat Mar 1 01:04:04 1997 Ian Lance Taylor <ian@cygnus.com> |
974 | ||
975 | * config/tc-mips.c (mips16_extended_frag): Don't assume that we | |
976 | can rely on the frag address to determine whether a frag is | |
977 | earlier or later. | |
978 | ||
23604921 ILT |
979 | Fri Feb 28 14:40:00 1997 Ian Lance Taylor <ian@cygnus.com> |
980 | ||
981 | * write.h (LOCAL_LABEL): Only define if not BFD_ASSEMBLER. | |
982 | (S_LOCAL_NAME): Likewise. | |
983 | (FAKE_LABEL_NAME): Define unconditionally. | |
984 | * symbols.c (colon): Call bfd_is_local_label, not LOCAL_LABEL, if | |
985 | BFD_ASSEMBLER. | |
986 | (S_IS_LOCAL): Call bfd_is_local_label_name, not LOCAL_LABEL. | |
987 | * config/tc-*.h: Only define LOCAL_LABEL if not BFD_ASSEMBLER. | |
988 | Don't define FAKE_LABEL_NAME. | |
989 | * config/te-ic960.h: Likewise. | |
990 | * config/tc-mips.h (tc_frob_file_before_adjust): Define. | |
991 | (mips_frob_file_before_adjust): Declare. | |
992 | * config/tc-mips.c (mips_frob_file_before_adjust): New function. | |
993 | (mips_local_label): Remove. | |
994 | ||
995 | * config/te-sco386.h: Remove; not used. | |
996 | ||
a88ce21e FF |
997 | start-sanitize-tic80 |
998 | Thu Feb 27 15:39:16 1997 Fred Fish <fnf@cygnus.com> | |
999 | ||
1000 | * config/tc-tic80 (md_pseudo_table): Add align pseudo op to do | |
1001 | byte alignment rather than power-of-two alignment that is the | |
1002 | GAS default. | |
1003 | ||
1004 | end-sanitize-tic80 | |
0f68bf0a ILT |
1005 | Thu Feb 27 13:29:04 1997 Ian Lance Taylor <ian@cygnus.com> |
1006 | ||
e053e8c1 | 1007 | * config/tc-m68k.c (md_assemble): Handle a reloc width of 'W'. |
f396c4ef | 1008 | |
0f68bf0a ILT |
1009 | * gasp.c (hash_add_to_string_table): Correct misspelling in error |
1010 | message, and add newline. | |
1011 | (process_file): Don't process assignments in the label if this is | |
1012 | a equ or assign pseudo-op. | |
1013 | (process_pseudo_op): Swap first argument to do_assign for K_ASSIGN | |
1014 | and K_EQU, to match documentation. | |
1015 | ||
0fe302ac MM |
1016 | Thu Feb 27 12:00:03 1997 Michael Meissner <meissner@cygnus.com> |
1017 | ||
1018 | * config/obj-coff.c (obj_coff_section): Add 'r' section attribute | |
1019 | to denote read-only data sections. | |
1020 | ||
30d0557c ILT |
1021 | Thu Feb 27 00:26:33 1997 Ian Lance Taylor <ian@cygnus.com> |
1022 | ||
35c64f24 ILT |
1023 | * config/obj-elf.c (obj_elf_common): Set BSF_OBJECT in flags. |
1024 | * config/tc-sparc.c (s_common): Likewise, if BFD_ASSEMBLER. | |
1025 | ||
30d0557c ILT |
1026 | * expr.c (operand): Simplify 0b handling. Don't treat 0b as a |
1027 | binary number if the next character is '+' or '-'. | |
1028 | ||
1e12595d FF |
1029 | start-sanitize-tic80 |
1030 | Wed Feb 26 20:47:12 1997 Fred Fish <fnf@cygnus.com> | |
1031 | ||
1032 | * config/tc-tic80.c (FLT_CHARS): Change from "dD" to "fF". | |
1033 | (find_opcode): Match operands that can be floats. | |
1034 | (build_insn): Handle O_big (float) expressions and build | |
1035 | correct opcode. | |
1036 | ||
1037 | end-sanitize-tic80 | |
af942793 SS |
1038 | Wed Feb 26 18:19:00 1997 Stan Shebs <shebs@andros.cygnus.com> |
1039 | ||
1040 | * configure.in (mips*-*-lnews*): New target, also make empty | |
1041 | emulation list for this target. | |
1042 | * configure: Update. | |
1043 | * tc-mips.c (ECOFF_LITTLE_FORMAT): Define. | |
1044 | (mips_target_format): Use. | |
1045 | * te-lnews.h: New file. | |
1046 | ||
f92f247b FF |
1047 | start-sanitize-tic80 |
1048 | Wed Feb 26 15:33:46 1997 Fred Fish <fnf@cygnus.com> | |
1049 | ||
1050 | * config/tc-tic80.c (find_opcode, build_insn): Changes to match | |
1051 | operands with :m or :s modifiers and generate the right opcodes | |
1052 | for them. | |
1053 | ||
1054 | end-sanitize-tic80 | |
7a515708 ILT |
1055 | Wed Feb 26 11:56:11 1997 Ian Lance Taylor <ian@cygnus.com> |
1056 | ||
1057 | * Makefile.in (itbl-parse.c itbl-parse.h): Use $(BISON) and | |
1058 | $(BISONFLAGS), not $(YACC) and $(YACCFLAGS). | |
1059 | ||
55be99d6 ILT |
1060 | Tue Feb 25 22:02:23 1997 Philippe De Muyter <phdm@info.ucl.ac.be> |
1061 | ||
1062 | * config/tc-m68k.c (instring): Useless local declaration of | |
1063 | crack_operand removed. | |
1064 | * expr.h (expressionS): Changed type of X_op field to operatorT if | |
1065 | __GNUC__. | |
1066 | ||
28d8c671 ILT |
1067 | Tue Feb 25 13:17:27 1997 Ian Lance Taylor <ian@cygnus.com> |
1068 | ||
034988c6 ILT |
1069 | Based on patches from Robert Lipe <robertl@dgii.com>: |
1070 | * configure.in: Add i386coff and i386elf to emulation list. | |
1071 | * configure: Rebuild. | |
1072 | * as.c (i386coff, i386elf): Declare. | |
1073 | * obj.h (coff_format_ops): Declare. | |
1074 | * config/obj-coff.c (OBJ_HEADER): Define. | |
1075 | (coff_obj_symbol_new_hook): Rename from obj_symbol_new_hook. | |
1076 | (coff_obj_read_begin_hook): Rename from obj_read_begin_hook. | |
1077 | (obj_pseudo_table): Add "version". | |
1078 | (coff_pop_insert): New static function. | |
1079 | (coff_sec_sym_ok_for_reloc): New static function. | |
1080 | (no_func): New static function. | |
1081 | (coff_format_ops): New variable. | |
1082 | * config/obj-coff.h (coff_obj_symbol_new_hook): Declare. | |
1083 | (obj_symbol_new_hook): Define. | |
1084 | (coff_obj_read_begin_hook): Declare. | |
1085 | (obj_read_begin_hook): Define. | |
1086 | * config/tc-i386.h (i386_target_format): Declare. | |
1087 | * config/tc-i386.c: Check OBJ_MAYBE_ELF as well as OBJ_ELF; check | |
1088 | OUTPUT_FLAVOR when appropriate. | |
1089 | (i386_target_format): New function. | |
1090 | * Makefile.in (obj-coff.o): New target. | |
1091 | (e-i386coff.o, e-i386elf.o): New targets. | |
1092 | ||
a0c4a241 ILT |
1093 | From Stephen Williams <steve@icarus.icarus.com>: |
1094 | * config/tc-i960.h (TC_SYMFIELD_TYPE): Define if OBJ_COFF. | |
1095 | (_tc_get_bal_of_call): Don't declare. | |
1096 | (tc_get_bal_of_call): Declare as function, don't define as macro. | |
1097 | * config/tc-i960.c (tc_set_bal_of_call): If OBJ_COFF, store balP | |
1098 | in sy_tc field, not x_balntry field. | |
1099 | (tc_get_bal_of_call): Rename from _tc_get_bal_of_call. Change | |
1100 | return type to symbolS *. If OBJ_COFF, retrieve value from sy_tc | |
1101 | field, not x_balntry field. | |
1102 | ||
1103 | * config/obj-elf.c (obj_elf_section): Permit a .note section to | |
1104 | have the SHF_ALLOC attribute. | |
1105 | ||
a90512ad ILT |
1106 | * Makefile.in ($(OBJS)): Don't depend upon $(IT_HDRS). |
1107 | (TARG_CPU_DEP_mips): Depend upon $(srcdir)/itbl-ops.h. | |
1108 | (itbl-lex.o): Depend upon itbl-parse.h. | |
1109 | ||
1110 | * itbl-parse.y (yyerror): Change return type to int. Change to | |
1111 | use old style function declaration. | |
1112 | ||
ee5cb7fe ILT |
1113 | * Makefile.in (itbl-lex.o): Remove -Wall. |
1114 | (itbl-parse.o): Likewise. | |
1115 | ||
28d8c671 ILT |
1116 | * cond.c (s_ifdef): If we should omit conditionals from listings, |
1117 | call listing_list. | |
1118 | (s_if, s_ifc, s_endif, s_else, s_ifeqs): Likewise. | |
1119 | * listing.c (list_info_struct): Add EDICT_NOLIST_NEXT. | |
1120 | (listing_listing): Handle EDICT_NOLIST_NEXT. | |
1121 | (listing_list): An argument of 2 means EDICT_NOLIST_NEXT. | |
1122 | * listing.h (LISTING_NOCOND): Define. | |
1123 | (LISTING_SKIP_COND): Define. | |
1124 | * as.c (show_usage): Mention c as a suboption of -a. | |
1125 | (parse_args): Handle c as a suboption of -a. | |
1126 | * doc/as.texinfo: Document -alc. | |
1127 | ||
b16a8c8e FF |
1128 | start-sanitize-tic80 |
1129 | Mon Feb 24 23:34:14 1997 Fred Fish <fnf@cygnus.com> | |
1130 | ||
1131 | * config/tc-tic80.c (md_apply_fix): Handle R_ABS type fixups. | |
1132 | ||
1133 | end-sanitize-tic80 | |
1134 | Mon Feb 24 18:27:43 1997 Eric Youngdale <eric@andante.jic.com> | |
1135 | ||
1136 | * doc/as.texinfo: Document .symver. | |
1137 | ||
4d3410fd MH |
1138 | Mon Feb 24 15:19:57 1997 Martin M. Hunt <hunt@pizza.cygnus.com> |
1139 | ||
1140 | * config/tc-d10v.c: Change pre_defined_registers to | |
1141 | d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt. | |
1142 | ||
ec72a266 FF |
1143 | Mon Feb 24 10:40:45 1997 Fred Fish <fnf@cygnus.com> |
1144 | ||
1145 | * config/obj-coff.c: Fix typo in comment section. | |
1146 | start-sanitize-tic80 | |
1147 | * config/tc-tic80.c (md_pseudo_table): Add entry for bss, which takes | |
1148 | an additional alignment argument. | |
1149 | (find_opcode): Allow O_symbol relocs for any 32 bit field, not just | |
1150 | base relative ones. | |
1151 | (build_insn): Handle O_symbol relocs for any 32 bit field, not just | |
1152 | base relative ones. | |
1153 | end-sanitize-tic80 | |
1154 | ||
16aef5b0 DP |
1155 | Mon Feb 24 02:23:00 1997 Dawn Perchik <dawn@cygnus.com> |
1156 | ||
1157 | * Makefile.in: Remove dependancies on itbl-cpu.h. | |
1158 | * as.c: Define stubs for itbl_parse and itbl_init if HAVE_ITBL_CPU | |
1159 | is not defined. | |
1160 | ||
ac6c6bdb DP |
1161 | Mon Feb 24 02:03:00 1997 Dawn Perchik <dawn@cygnus.com> |
1162 | ||
1163 | * itbl-ops.h: Include as.h. | |
1164 | ||
72797ffa DP |
1165 | Mon Feb 24 01:04:00 1997 Dawn Perchik <dawn@cygnus.com> |
1166 | ||
1167 | * as.c: Remove -t option. | |
1168 | * configure, configure.in: Move itbl-cpu.h to mips specific configure. | |
1169 | * itbl-ops.h: Include itbl-cpu.h only if HAVE_ITBL_CPU is defined. | |
1170 | * config/tc-mips.h: Define HAVE_ITBL_CPU. | |
1171 | ||
2f671f84 DP |
1172 | Sun Feb 23 18:01:00 1997 Dawn Perchik <dawn@cygnus.com> |
1173 | ||
1174 | * itbl-ops.c: Don't define DEBUG. | |
1175 | ||
f9f0539f DP |
1176 | Sun Feb 23 17:49:00 1997 Dawn Perchik <dawn@cygnus.com> |
1177 | ||
1178 | * Makefile.in: Update itbl-test.c to reflect its new location. | |
1179 | ||
8d8a790b DP |
1180 | Sun Feb 23 15:50:00 1997 Dawn Perchik <dawn@cygnus.com> |
1181 | ||
1182 | * itbl-ops.c: Add test for itbl_have_entries. | |
1183 | * config/tc-mips.c: Remove test for itbl_have_entries. | |
1184 | * config/tc-mips.h: Define tc_init_after_args to mips_init_after_args. | |
1185 | ||
7b9f3d46 ILT |
1186 | Sun Feb 23 18:13:19 1997 Ian Lance Taylor <ian@cygnus.com> |
1187 | ||
1188 | * Makefile.in (DISTSTUFF): Remove itbl-parse.y, itbl-lex.l, and | |
1189 | itbl-ops.c. Add itbl-parse.c and itbl-lex.c. | |
1190 | (LEX, LEXFLAGS): Define. | |
1191 | * itbl-ops.c (append_insns_as_macros): Remove bogus ASSERT. | |
1192 | ||
efec4a28 DP |
1193 | Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com> |
1194 | ||
1195 | * itbl-parse.y: Fix indentation mistakes from indent program. | |
1196 | * itbl-lex.l: Fix indentation mistakes from indent program. | |
1197 | * itbl-ops.h: Add include for ansidecl.h. | |
1198 | Add PARAMS around function arguments. | |
1199 | Add declaration for itbl_have_entries. | |
1200 | * itbl-ops.c: Add PARAMS around function arguments. | |
1201 | * Makefile.in: Add itbl build rules. | |
1202 | Add dependancies for itbl files to mips target. | |
1203 | * as.c: Add itbl support. | |
1204 | Add new option "--insttbl" for dynamically extending instruction set. | |
1205 | * as.h: Declare insttbl_file_name; | |
1206 | the name of file defining extensions to the basic instruction set | |
1207 | * configure.in, configure: Add itbl-parse.o, itbl-lex.o, and | |
1208 | itbl-ops.o to extra_objects for mips configuration. | |
1209 | Add include file link from itbl-cpu.h to | |
1210 | config/itbl-${target_cpu_type}.h. | |
1211 | * config/tc-mips.c: Allow copz instructions. | |
1212 | Add notes for future additions to the itbl support. | |
1213 | Add debug macros. | |
1214 | (macro): Call itbl_assemble to assemble itbl instructions. | |
1215 | See if an unknown register is specified in an itbl entry. | |
1216 | ||
d160b69e FF |
1217 | Sat Feb 22 20:53:01 1997 Fred Fish <fnf@cygnus.com> |
1218 | * doc/internals.texi (CPU backend): Fix typo in md_section_align | |
1219 | description. | |
1220 | start-sanitize-tic80 | |
1221 | * config/tc-tic80.h (NEED_FX_R_TYPE): Define. | |
1222 | * config/tc-tic80.c (find_opcode): Add code to support O_symbol | |
1223 | operands. | |
1224 | (build_insn): Grab a frag early so we can use the address in | |
1225 | fixups. Take one's complement of BITNUM values before insertion | |
1226 | in opcode. Add code to support O_symbol operands. | |
1227 | (md_apply_fix): Replace unimplemented warning with implementation. | |
1228 | (md_pcrel_from): Ditto. | |
1229 | (tc_coff_fix2rtype): Ditto. | |
1230 | end-sanitize-tic80 | |
1231 | ||
09d9ef26 | 1232 | Fri Feb 21 14:34:31 1997 Martin M. Hunt <hunt@pizza.cygnus.com> |
1b524697 MH |
1233 | start-sanitize-d30v |
1234 | * config/tc-d30v.c (parallel_ok): New function. | |
1235 | * config/tc-d30v.h: Define TARGET_BYTES_BIG_ENDIAN. | |
1236 | end-sanitize-d30v | |
09d9ef26 MH |
1237 | * config/tc-d10v.c (md_pcrel_from_section): Return 0 if |
1238 | relocation is in different section. Fixes PR11574. | |
1239 | ||
e2e5acfa JW |
1240 | Fri Feb 21 10:08:25 1997 Jim Wilson <wilson@cygnus.com> |
1241 | ||
1242 | * tc-mips.c (mips_ip): If configured for an embedded ELF system, | |
1243 | don't set the section alignment to 2**4. | |
1244 | ||
fee3e248 ILT |
1245 | Fri Feb 21 11:55:03 1997 Ian Lance Taylor <ian@cygnus.com> |
1246 | ||
b2f7cdd0 ILT |
1247 | * config/tc-m68k.c (line_comment_chars): Add '*'. |
1248 | ||
830ce631 ILT |
1249 | * app.c (LEX_IS_TWOCHAR_COMMENT_2ND): Don't define. |
1250 | (do_scrub_begin): Don't set lex['*']. | |
1251 | (do_scrub_chars): When handling LEX_IS_TWOCHAR_COMMENT_1ST, don't | |
1252 | check for LEX_IS_TWOCHAR_COMMENT_2ND. Instead, just check for | |
1253 | a literal '*'. | |
1254 | ||
fee3e248 ILT |
1255 | * configure.in: Set em=svr4 for m68k-*-sysv4*. |
1256 | * configure: Rebuild. | |
1257 | * config/te-svr4.h: New file. | |
1258 | * config/tc-m68k.c (m68k_comment_chars): Only include `#' if | |
1259 | TE_SVR4 or TE_DELTA. | |
1260 | ||
48242b28 JL |
1261 | Thu Feb 20 22:24:39 1997 Jeffrey A Law (law@cygnus.com) |
1262 | ||
1263 | * config/tc-mn10200.c (md_convert_frag): Create a fixup for the | |
1264 | short conditional branch around a long unconditional branch. | |
1265 | ||
1af411e1 ILT |
1266 | Thu Feb 20 13:56:00 1997 Ian Lance Taylor <ian@cygnus.com> |
1267 | ||
64c5df8d ILT |
1268 | * config/obj-coff.c (obj_coff_ln [both versions]): Call |
1269 | new_logical_line. | |
1270 | ||
1af411e1 ILT |
1271 | * config/tc-arm.c (fix_new_arm): Use make_expr_symbol to handle a |
1272 | complex expression. | |
1273 | ||
1274 | * symbols.c (resolve_symbol_value): If both left and right | |
1275 | operands are undefined, warn about both of them. | |
1276 | ||
78673fc6 ILT |
1277 | Wed Feb 19 00:53:28 1997 Ian Lance Taylor <ian@cygnus.com> |
1278 | ||
dd7feeb5 ILT |
1279 | Based on patches from Eric Youngdale <eric@andante.jic.com>: |
1280 | * config/obj-elf.c (elf_pseudo_table): Add "symver". | |
1281 | (obj_elf_symver): New static function. | |
1282 | * config/obj-elf.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Copy the st_other | |
1283 | field. | |
1284 | ||
1285 | * write.c (relax_segment): Make type and printf format agree. | |
1286 | ||
78673fc6 ILT |
1287 | * read.c (get_line_sb): Don't end the line on a semicolon inside a |
1288 | string. | |
1289 | ||
14f23c28 MH |
1290 | start-sanitize-d30v |
1291 | Tue Feb 18 18:42:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
1292 | ||
1293 | * config/tc-d30v.c, config/tc-d30v.h: New files. | |
1294 | ||
1295 | * configure: Rebuilt. | |
1296 | ||
1297 | * configure.in: Add case for d30v. | |
1298 | ||
1299 | end-sanitize-d30v | |
1300 | Sun Feb 16 17:47:29 1997 Fred Fish <fnf@toadfish.ninemoons.com> | |
1301 | ||
1302 | * config/tc-alpha.h (md_operand): Define with a null expansion, | |
1303 | like all the other targets. | |
1304 | * doc/internals.texi (CPU backend): Add missing word in | |
1305 | md_flush_pending_output description. Fix typo in md_convert_frag | |
1306 | description. | |
1307 | start-sanitize-tic80 | |
1308 | * config/tc-tic80: Minor comment additions/changes. | |
1309 | end-sanitize-tic80 | |
1310 | ||
b253dcff ILT |
1311 | Fri Feb 14 18:09:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be> |
1312 | ||
1313 | * config/tc-m68k.c (LOCAL_LABEL): Macro redefined if TE_DELTA. | |
1314 | (tc_canonicalize_symbol_name): Macro defined if TE_DELTA. | |
1315 | * config/obj-coff.c (obj_coff_def): Use | |
1316 | tc_canonicalize_symbol_name if defined. | |
1317 | (obj_coff_tag, obj_coff_val): Likewise. | |
1318 | * expr.c (operand): Reject '~' as operator if is_name_beginner. | |
1319 | ||
d7bf6158 ILT |
1320 | Fri Feb 14 17:24:48 1997 Ian Lance Taylor <ian@cygnus.com> |
1321 | ||
f5ed78de ILT |
1322 | Based on notes from Peter Eriksson <peter@ifm.liu.se>. The target |
1323 | does not actually work, though: | |
1324 | * configure.in (i386-sequent-bsd*): New target. | |
1325 | * configure: Rebuild. | |
1326 | * config/tc-dynix.h: New file. | |
1327 | * config/tc-i386.h: Define TARGET_FORMAT if TE_DYNIX. | |
1328 | ||
d7bf6158 ILT |
1329 | * read.c (do_align): Add max parameter. Change all callers. |
1330 | Remove useless static variables. | |
1331 | (s_align): New static function. Do common portion of | |
1332 | s_align_bytes and s_align_ptwo. | |
1333 | (s_align_bytes, s_align_ptwo): Just call s_align. | |
1334 | * frags.c (frag_align): Add max parameter. Change all callers. | |
1335 | (frag_align_pattern): Likewise. | |
1336 | * frags.h (frag_align, frag_align_pattern): Update declarations. | |
1337 | * write.c (relax_segment): Limit alignment change to fr_subtype. | |
1338 | Fix some types to be addressT. | |
1339 | * config/obj-coff.c (size_section): Likewise. | |
1340 | * config/obj-ieee.c (size_section): Likewise. | |
1341 | * config/tc-d10v.h (md_do_align): Add max parameter. | |
1342 | * config/tc-i386.h (md_do_align): Likewise. | |
1343 | * config/tc-m88k.h (md_do_align): Likewise. | |
1344 | * config/tc-m88k.c (m88k_do_align): Likewise. | |
1345 | * config/tc-sh.h (md_do_align): Likewise. | |
1346 | * config/tc-sh.c (sh_do_align): Likewise. | |
1347 | * as.h: Improve comments on rs_align and rs_align_code. | |
1348 | * doc/as.texinfo: Document new alignment arguments. | |
1349 | * doc/internals.texi (Frags): Document use of fr_subtype field for | |
1350 | rs_align and rs_align_code. | |
1351 | ||
1352 | Fri Feb 14 15:56:06 1997 Gavin Koch <gavin@cygnus.com> | |
1353 | ||
1354 | * config/tc-mips.c: Changed opcode parsing. | |
1355 | ||
16171d71 FF |
1356 | Thu Feb 13 20:02:16 1997 Fred Fish <fnf@cygnus.com> |
1357 | ||
1358 | * config/{tc-alpha.h, tc-arc.h, tc-d10v.h, tc-generic.h, tc-i960.h, | |
ec2f730d | 1359 | tc-mn10200.h, tc-mn10300.h, tc-sh.h, tc-vax.h, tc-w65.h}: |
16171d71 FF |
1360 | Add default definition of zero for TARGET_BYTES_BIG_ENDIAN. |
1361 | * config/{tc-arm.h, tc-hppa.h, tc-i386.h, tc-mips.h, tc-ns32k.h, | |
1362 | tc-ppc.h, tc-sparc.h}: Move definition of TARGET_BYTES_BIG_ENDIAN | |
1363 | to a location consistent with the rest of the target include files. | |
1364 | * config/tc-i386.c: Remove misleading comment. | |
1365 | * doc/internals.texi (CPU backend): Add description of function | |
1366 | md_undefined_symbol. | |
1367 | start-sanitize-tic80 | |
1368 | * config/tc-tic80.c: Add code to insert predefined symbols into the | |
1369 | symbol table so they can be parsed by the standard expression parser. | |
1370 | Remove custom code that use to parse them. | |
1371 | * config/tc-tic80.h: Move definition of TARGET_BYTES_BIG_ENDIAN | |
1372 | to a location consistent with the rest of the target include files. | |
1373 | end-sanitize-tic80 | |
1374 | ||
9f13ead9 ILT |
1375 | Thu Feb 13 21:44:18 1997 Klaus Kaempf <kkaempf@progis.de> |
1376 | ||
1377 | * as.h: GNU c provides unlink() function. | |
1378 | ||
1379 | Unify section handling on openVMS/Alpha: | |
1380 | * config/tc-alpha.c(s_alpha_link): Remove. | |
1381 | (s_alpha_section): New function. | |
1382 | Remove case-hacking of symbols | |
1383 | Add .code_address pseudo-op. | |
1384 | (BFD_RELOC_ALPHA_CODEADDR): New relocation. | |
1385 | (s_alpha_code_address): New function. | |
1386 | (alpha_ctors_section, alpha_dtors_section): New sections for C++ | |
1387 | static constructors/destructors. | |
1388 | Add debug code for crash debugs, to be removed when traceback code | |
1389 | is added to object code. | |
1390 | (s_alpha_name): New function for .name pseudo-op. | |
1391 | (alpha_print_token): New function to print token expressions with | |
1392 | alpha specific extensions. | |
1393 | ||
1394 | * makefile.vms: Allow compilation with current gcc snapshot. | |
1395 | ||
af16e411 FF |
1396 | Thu Feb 13 16:29:04 1997 Fred Fish <fnf@cygnus.com> |
1397 | ||
1398 | * doc/Makefile.in (TEXI2DVI): Set to just name of program. | |
1399 | (DVIPS): Set to dvips. | |
1400 | (ps, as.ps, gasp.ps): New targets. | |
1401 | (internals.info, gasp.dvi, internals.dvi): Set both TEXINPUTS | |
1402 | and MAKEINFO env variables. | |
1403 | (internals.ps): Use DVIPS macro. | |
1404 | (clean): Remove core and backup files. | |
1405 | (distclean): Remove temporary files from building internals. | |
1406 | (clean-dvi): Ditto. | |
1407 | * doc/internals.texi (Frags): Fix typo. | |
1408 | (GAS processing): Ditto. | |
1409 | (CPU backend): Ditto. | |
1410 | * ecoff.c (init_file): Use TARGET_BYTES_BIG_ENDIAN value directly. | |
1411 | * mpw-config.in: Define TARGET_BYTES_BIG_ENDIAN as 1. | |
1412 | * read.c: Remove ugly hack that dealt with config files not | |
1413 | correctly defining TARGET_BYTES_BIG_ENDIAN. | |
1414 | (target_big_endian): Use TARGET_BYTES_BIG_ENDIAN directly. | |
1415 | * config/arm-big.mt: Define TARGET_BYTES_BIG_ENDIAN to 1. | |
1416 | * config/arm-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 0. | |
1417 | * config/mips-big.mt: Define TARGET_BYTES_BIG_ENDIAN to 1. | |
1418 | * config/mips-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 0. | |
1419 | * config/ppc-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 1. | |
1420 | * config/ppc-sol.mt: Replace TARGET_BYTES_LITTLE_ENDIAN | |
1421 | with TARGET_BYTES_BIG_ENDIAN defined to 0. | |
1422 | * config/tc-arm.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN | |
1423 | and simplify. Test value of TARGET_BYTES_BIG_ENDIAN, not just | |
1424 | whether it is defined or not. | |
1425 | * config/tc-mips.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN. | |
1426 | * config/tc-ppc.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN | |
1427 | and simplify. Test value of TARGET_BYTES_BIG_ENDIAN, not just | |
1428 | whether it is defined or not. | |
1429 | start-sanitize-tic80 | |
1430 | * config/tic80.h (TARGET_FORMAT): Define to coff-tic80. | |
1431 | (TARGET_BYTES_BIG_ENDIAN): Define to 0. | |
1432 | end-sanitize-tic80 | |
1433 | ||
89b41978 DE |
1434 | Thu Feb 13 14:40:16 1997 Doug Evans <dje@canuck.cygnus.com> |
1435 | ||
1436 | * write.c (write_relocs): Correct text in as_fatal error message, | |
1437 | bfd_perform_relocation -> bfd_install_relocation. | |
1438 | ||
151c3ec0 ILT |
1439 | Thu Feb 13 14:48:03 1997 Philippe De Muyter <phdm@info.ucl.ac.be> |
1440 | ||
1441 | * config/tc-m68k.c (LEX_TILDE): Define if TE_DELTA. | |
1442 | * read.c (LEX_TILDE): Define if not defined. | |
1443 | (lex_type): Use LEX_TILDE. | |
1444 | * expr.c (get_symbol_end): Check first char with is_name_beginner, | |
1445 | not is_part_of_name. | |
1446 | ||
4a1cb507 ILT |
1447 | Thu Feb 13 11:40:58 1997 Ian Lance Taylor <ian@cygnus.com> |
1448 | ||
3de9d78c ILT |
1449 | * config/tc-sparc.c (md_show_usage): Add missing backslash at end |
1450 | of continued line. | |
1451 | ||
319305a7 ILT |
1452 | * config/tc-mips.c (mips16_extended_frag): Correct base address |
1453 | for an extended PC relative instruction. | |
1454 | (md_convert_frag): Likewise. | |
1455 | ||
4a1cb507 ILT |
1456 | * config/tc-mips.c (prev_nop_frag): New static variable. |
1457 | (prev_nop_frag_holds): New static variable. | |
1458 | (prev_nop_frag_required): New static variable. | |
1459 | (prev_nop_frag_since): New static variable. | |
1460 | (append_insn): If we aren't reordering, and prev_nop_frag is not | |
1461 | NULL, and we don't need any nops, then decrease the size of | |
1462 | prev_nop_frag. Don't insert nops because of instructions in | |
1463 | noreorder sections. Remember whether the previous instructions | |
1464 | where in noreorder sections even when not reordering. | |
1465 | (mips_no_prev_insn): Add preserver parameter. Change all | |
1466 | callers. Refer prev_nop_frag variables when appropriate. | |
1467 | (mips_emit_delays): Set up prev_nop_frag. | |
1468 | (s_mipsset): Clear prev_nop_frag if reordering. | |
1469 | ||
ebf28372 ILT |
1470 | Wed Feb 12 14:36:29 1997 Ian Lance Taylor <ian@cygnus.com> |
1471 | ||
9cd4e6cc ILT |
1472 | * config/tc-mips.c (append_insn): Remove useless code which |
1473 | handled swapping a mips16 jump with a mips16 instruction with a | |
1474 | reloc. | |
1475 | ||
05874c2e ILT |
1476 | * config/tc-mips.c (md_parse_option): When debugging, set |
1477 | mips_optimize to 1, not 0. | |
1478 | ||
56bb6eee ILT |
1479 | * config/tc-mips.c (mips16_ip): Handle an extend operand. |
1480 | ||
eb17f56c ILT |
1481 | * config/tc-mips.c (my_getExpression): In mips16 mode, if it looks |
1482 | like the expression was based on `.', adjust the value of the | |
1483 | symbol. | |
1484 | ||
035936da | 1485 | * config/tc-mips.c (append_insn): Warn about an attempt to put an |
c0df26bb | 1486 | extended instruction in a delay slot when not reordering. |
035936da ILT |
1487 | (md_convert_frag): Warn if an extended instruction appears in a |
1488 | delay slot. | |
1489 | ||
ed3eb786 ILT |
1490 | * config/tc-mips.c (mips_pseudo_table): Add "insn". |
1491 | (s_insn): New static function. | |
1492 | * doc/c-mips.texi: Document .insn. | |
1493 | ||
ebf28372 ILT |
1494 | * config/tc-mips.c (md_begin): Add the general registers to the |
1495 | symbol table. | |
1496 | (mips16_ip): First parse the expression, and then see whether it | |
1497 | came up with a register, rather than trying to first see whether | |
1498 | we are looking at a register. | |
1499 | ||
11e08196 FF |
1500 | start-sanitize-tic80 |
1501 | Tue Feb 11 15:13:39 1997 Fred Fish <fnf@cygnus.com> | |
1502 | ||
1503 | * config/tc-tic80.c: Numerous changes and additions to flesh | |
1504 | out functions that were previously just stubs, and fix some | |
1505 | problems found using the new TIc80 testsuite cases. | |
1506 | ||
1507 | end-sanitize-tic80 | |
16262668 ILT |
1508 | Tue Feb 11 15:52:22 1997 Ian Lance Taylor <ian@cygnus.com> |
1509 | ||
1510 | * config/tc-mips.c (mips16_ip): Handle %gprel modifier. | |
1511 | (md_apply_fix): Handle BFD_RELOC_MIPS16_GPREL. | |
1512 | ||
1513 | * config/tc-mips.c (append_insn): Output jump instruction as a | |
1514 | pair of 2 byte instructions, rather than as a single 4 byte | |
1515 | instruction. | |
1516 | ||
1517 | start-sanitize-r5900 | |
1518 | * config/tc-mips.c (md_begin): Correct test of mips_5900. | |
1519 | (mips_ip): Don't check INSN_ISA for a macro. | |
1520 | ||
1521 | end-sanitize-r5900 | |
276c2d7d GRK |
1522 | start-sanitize-r5900 |
1523 | Fri Feb 7 11:11:06 1997 Gavin Koch <gavin@cygnus.com> | |
1524 | ||
1525 | * config/tc-mips.c: added r5900. | |
1526 | ||
1527 | end-sanitize-r5900 | |
c6745073 DP |
1528 | Mon Feb 10 22:06:00 1997 Dawn Perchik (dawn@cygnus.com) |
1529 | ||
1530 | * itbl-ops.c, itbl-lex.l, itbl-parse.y, itbl-ops.h, | |
1531 | config/itbl-mips.h: Add copyright message and fix indentation. | |
1532 | ||
8e5c905e DP |
1533 | Mon Feb 10 18:09:00 1997 Dawn Perchik (dawn@cygnus.com) |
1534 | ||
1535 | * itbl-ops.c: New file. Add support for dynamically read | |
1536 | instruction registers, opcodes and formats. Build internal table | |
1537 | for new instructions and provide callbacks for assembler and | |
1538 | disassembler. | |
1539 | * itbl-lex.l, itbl-parse.y: Lex and yacc parsers for instruction | |
1540 | spec table. | |
1541 | * itbl-ops.h: New file. Header file for itbl support. | |
1542 | * config/itbl-mips.h: New file. Mips specific definitions for | |
1543 | itbl support. | |
1544 | ||
a7355c4d JL |
1545 | Fri Feb 7 09:52:34 1997 Jeffrey A Law (law@cygnus.com) |
1546 | ||
1547 | * config/tc-mn10200.c (md_assemble): If a constant operand won't | |
1548 | fit into the constant field of a relaxable operand, then it does | |
1549 | not match. | |
1550 | ||
e58035e3 JL |
1551 | Thu Feb 6 20:08:12 1997 Jeffrey A Law (law@cygnus.com) |
1552 | ||
1553 | * config/tc-mn10200.c (md_estimate_size_before_relax): Treat | |
1554 | a jsr target in a different section just like a jsr to | |
1555 | an undefined target. | |
1556 | ||
6927c24d ILT |
1557 | Thu Feb 6 16:52:57 1997 Ian Lance Taylor <ian@cygnus.com> |
1558 | ||
1559 | * config/tc-mips.c (mips_fix_adjustable): Don't adjust relocations | |
1560 | against any mips16 symbols, not just externally visible ones. | |
1561 | (md_apply_fix): Corresponding change. | |
1562 | ||
c9167640 ILT |
1563 | Wed Feb 5 11:11:06 1997 Ian Lance Taylor <ian@cygnus.com> |
1564 | ||
1565 | * config/tc-mips.c (mips16_ip): Accept floating point registers in | |
1566 | the operand of the exit instruction. | |
1567 | ||
76801700 ILT |
1568 | Tue Feb 4 14:12:39 1997 Ian Lance Taylor <ian@cygnus.com> |
1569 | ||
1570 | * symbols.c (resolve_symbol_value): If we leave an equated symbol | |
1571 | as O_symbol, copy over the segment. | |
1572 | ||
3569064f ILT |
1573 | Mon Feb 3 12:35:54 1997 Ian Lance Taylor <ian@cygnus.com> |
1574 | ||
1748b9d8 ILT |
1575 | * config/tc-mips.c (md_apply_fix): If we aren't adjusting this |
1576 | fixup to be against the section symbol, adjust the value | |
1577 | accordingly. | |
1578 | ||
3569064f ILT |
1579 | * symbols.c (resolve_symbol_value): Don't change X_add_number for |
1580 | an equated symbol. | |
1581 | * write.c (write_relocs): Avoid looping on equated symbols. | |
1582 | Adjust fx_offset by X_add_number for each symbol. | |
1583 | * config/obj-coff.c (do_relocs_for): Avoid looping on equated | |
1584 | symbols. | |
1585 | (fixup_segment): Add a loop to track down equated symbols and | |
1586 | adjust fx_offset appropriately. | |
1587 | ||
f5d7f6fb JL |
1588 | Fri Jan 31 15:21:02 1997 Jeffrey A Law (law@cygnus.com) |
1589 | ||
1590 | * config/tc-mn10200.c (md_relax_table): Add entries to allow | |
1591 | jmp -> bra relaxing. | |
1592 | (md_convert_frag): Handle jmp->bra relaxing. | |
1593 | (md_assemble): Handle jmp->bra relaxing. | |
1594 | (md_estimate_size_before_relax): Likewise. | |
1595 | ||
fb50cd4e ILT |
1596 | Fri Jan 31 13:15:05 1997 Alan Modra <alan@spri.levels.unisa.edu.au> |
1597 | ||
1598 | * config/tc-i386.c (i386_align_code): Add comments explaining the | |
1599 | nop instructions. | |
1600 | ||
a75abb6f ILT |
1601 | Fri Jan 31 10:46:14 1997 Ian Lance Taylor <ian@cygnus.com> |
1602 | ||
2b063e6d ILT |
1603 | * config/tc-sparc.c (enforce_aligned_data): New static variable. |
1604 | (sparc_cons_align): Don't do anything unless enforce_aligned_data | |
1605 | is set. | |
1606 | (md_longopts): Add "enforce-aligned-data". | |
1607 | (md_show_usage): Mention --enforce-aligned-data. | |
1608 | * doc/c-sparc.texi (Sparc-Aligned-Data): New node; document | |
1609 | enforce-aligned-data. | |
1610 | ||
fbd929fd ILT |
1611 | * config/tc-ppc.c (md_pseudo_table): If OBJ_XCOFF, add "long", |
1612 | "word", and "short". | |
1613 | (ppc_xcoff_cons): New static function. | |
1614 | ||
a75abb6f ILT |
1615 | * write.c (relax_segment): Give an error if a .space symbol is |
1616 | common or undefined. | |
1617 | ||
1618 | * read.c (read_a_source_file): Don't handle mri_pending_align if | |
1619 | the handler is s_globl or s_ignore. | |
1620 | ||
f1ce6af4 FF |
1621 | Thu Jan 30 11:46:59 1997 Fred Fish <fnf@cygnus.com> |
1622 | ||
1623 | * config/tc-d10v.c (find_opcode): Remove unused variable "numops". | |
1624 | start-sanitize-tic80 | |
1625 | * config/tc-tic80.c: Many additions to previous placeholder file. | |
1626 | * config/tc-tic80.h: Ditto. | |
1627 | end-sanitize-tic80 | |
1628 | ||
0b476c53 ILT |
1629 | Thu Jan 30 12:28:18 1997 Alan Modra <alan@spri.levels.unisa.edu.au> |
1630 | ||
1631 | * config/tc-i386.c (i386_align_code): Improve the nop patterns. | |
1632 | ||
a6b200da ILT |
1633 | Thu Jan 30 12:08:40 1997 Ian Lance Taylor <ian@cygnus.com> |
1634 | ||
0d7f9025 ILT |
1635 | * config/tc-mips.c (mips_fix_adjustable): New function. |
1636 | * config/tc-mips.h (tc_fix_adjustable): Call mips_fix_adjustable. | |
1637 | (mips_fix_adjustable): Declare. | |
1638 | ||
a6b200da ILT |
1639 | Ideas from Srinivas Addagarla <srinivas@cdotd.ernet.in>: |
1640 | * read.c (read_a_source_file): After doing an mri_pending_align, | |
1641 | adjust the line_label if there is one. | |
1642 | (s_space): Set mri_pending_align if an odd number of bytes were | |
1643 | output. | |
1644 | ||
9073144e MH |
1645 | Wed Jan 29 15:31:12 1997 Martin M. Hunt <hunt@pizza.cygnus.com> |
1646 | ||
1647 | * config/tc-d10v.h (md_do_align): Add this hook to call | |
1648 | d10v_cleanup() when a ".align" is detected. Fixes PR11487. | |
1649 | ||
1650 | * config/tc-d10v.c (find_opcode): Correctly calculate | |
1651 | branch displacement when .aligns are present. | |
1652 | ||
33a4c28d JL |
1653 | Wed Jan 29 09:42:11 1997 Jeffrey A Law (law@cygnus.com) |
1654 | ||
1655 | * config/tc-mn10200.c (md_relax_table): Define. | |
1656 | (md_convert_frag): Implement. | |
1657 | (md_assemble): Handle relaxable operands/instructions correctly. | |
1658 | (md_estimate_size_before_relax): Implement. | |
1659 | * config/tc-mn10200.h (TC_GENERIC_RELAX_TABLE): Define. | |
1660 | ||
645cb4dc ILT |
1661 | Tue Jan 28 15:27:28 1997 Ian Lance Taylor <ian@cygnus.com> |
1662 | ||
39bb58e0 ILT |
1663 | * config/tc-mips.c (append_insn): Give an error for jumps to a |
1664 | misaligned address. | |
1665 | (md_apply_fix): Make a branch to an odd address an error rather | |
1666 | than a warning. | |
3b320c48 | 1667 | |
31a2c6ff ILT |
1668 | * config/tc-mips.c (md_convert_frag): If the user explicitly |
1669 | requested an extended opcode, pass warn as true to mips16_immed. | |
1670 | ||
645cb4dc ILT |
1671 | * config/tc-mips.c (mips16_ip): Handle a missing expression like |
1672 | an explicit 0, so that explicitly extended instructions work | |
1673 | correctly. | |
1674 | ||
0192b099 ILT |
1675 | Mon Jan 27 17:41:20 1997 Ian Lance Taylor <ian@cygnus.com> |
1676 | ||
1677 | * ecoff.c (ecoff_build_symbols): Don't generate a local ECOFF | |
1678 | symbol for a common symbol. | |
1679 | ||
f7ab9441 DE |
1680 | Wed Jan 22 10:39:39 1997 Doug Evans <dje@canuck.cygnus.com> |
1681 | ||
1682 | Patch presumed to have been checked in awhile ago but wasn't. | |
1683 | Mon Nov 25 10:45:14 1996 Doug Evans <dje@seba.cygnus.com> | |
1684 | * write.c: Delete "ifndef md_relax_frag" around is_dnrange. | |
1685 | (relax_segment, case rs_org): Move code inside braces. Move locals | |
1686 | target,after inside too. | |
1687 | (relax_segment, case rs_machine_dependent): Guts moved to ... | |
1688 | (relax_frag): New function. | |
1689 | Call md_prepare_relax_scan if defined. | |
1690 | ||
0ce48081 C |
1691 | Mon Jan 20 10:56:47 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
1692 | ||
1693 | * config/tc-m68k.c (m68k_ip): Reject pc-relative addresses for the | |
1694 | 'p' operand specifier. | |
1695 | ||
1696 | Mon Jan 20 10:39:36 1997 J.T. Conklin <jtc@cygnus.com> | |
ffecfc8b C |
1697 | |
1698 | * config/tc-m68k.c (HAVE_LONG_BRANCH): New macro, returns true for | |
1699 | m68k family cpus which support long branch addressing modes. | |
1700 | (m68k_ip, md_convert_frag_1, md_estimate_size_before_relax, | |
1701 | md_create_long_jump): Use it. | |
1702 | ||
c36a90ef ILT |
1703 | Mon Jan 20 12:42:06 1997 Ian Lance Taylor <ian@cygnus.com> |
1704 | ||
b3a64736 ILT |
1705 | * config/tc-mips.c (md_begin): Don't set SEC_ALLOC or SEC_LOAD for |
1706 | the .reginfo or .MIPS.options section if configured for an | |
1707 | embedded target. | |
1708 | ||
c36a90ef ILT |
1709 | * config/tc-mips.c (md_begin): Don't set interlocks for |
1710 | mips_4650. | |
1711 | ||
ad423373 ILT |
1712 | Wed Jan 15 13:51:50 1997 Ian Lance Taylor <ian@cygnus.com> |
1713 | ||
1714 | * read.c (read_a_source_file): Make sure the symbol ends with | |
1715 | whitespace before checking whether the next character is '='. | |
1716 | ||
03b24037 ILT |
1717 | Tue Jan 14 15:07:27 1997 Robert Lipe <robertl@dgii.com> |
1718 | ||
1719 | * config/tc-i386.c (sco_id): Moved from here... | |
1720 | * config/obj-elf.c (sco_id): ...to here. Adding the identifier | |
1721 | really is an SCO ELF specific thing, not just a SCO x86 specific | |
1722 | thing. | |
1723 | ||
4af93ad0 MM |
1724 | start-sanitize-tic80 |
1725 | Mon Jan 13 22:43:01 1997 Michael Meissner <meissner@tiktok.cygnus.com> | |
1726 | ||
1727 | * configure.in (tic80-*-*): Don't require 'coff'. | |
1728 | * configure: Regenerate. | |
1729 | ||
1730 | end-sanitize-tic80 | |
8ff75001 ILT |
1731 | Thu Jan 9 09:08:43 1997 Ian Lance Taylor <ian@cygnus.com> |
1732 | ||
6468dabd ILT |
1733 | * read.c (emit_expr): Check for overflow of a negative value |
1734 | correctly. | |
1735 | * write.c (fixup_segment): Likewise. | |
1736 | * config/obj-coff.c (fixup_segment): Likewise. | |
1737 | ||
d703b5a7 ILT |
1738 | * config/tc-m68k.c (struct label_line): Define. |
1739 | (labels, current_label): New static variables. | |
1740 | (md_assemble): Mark current_label as text, and clear it. | |
1741 | (m68k_frob_label): New function. | |
1742 | (m68k_flush_pending_output): New function. | |
1743 | (m68k_frob_symbol): New function. | |
1744 | * config/tc-m68k.h (tc_frob_label): Define. | |
1745 | (md_flush_pending_output): Define. | |
1746 | (tc_frob_symbol): Don't warn, just call m68k_frob_symbol. | |
1747 | (tc_frob_coff_symbol): Likewise. | |
1748 | ||
8ff75001 ILT |
1749 | * read.c (read_a_source_file): When defining a macro in MRI mode, |
1750 | don't add the symbol to the symbol table. | |
1751 | ||
78998629 JL |
1752 | Tue Jan 7 11:21:42 1997 Jeffrey A Law (law@cygnus.com) |
1753 | ||
1754 | * config/tc-mn10300.c (tc_gen_reloc): Handle sym1-sym2 fixups | |
1755 | here since fixup_segment doesn't (linkrelax is set). | |
1756 | * config/tc-mn10200.c (tc_gen_reloc): Likewise. | |
1757 | ||
62b2acba JL |
1758 | Mon Jan 6 15:19:32 1997 Jeffrey A Law (law@cygnus.com) |
1759 | ||
1760 | * config/tc-mn10200.c (md_assemble): Tweak fx_offset for pc-relative | |
1761 | relocs. | |
1762 | ||
ac866582 JL |
1763 | Fri Jan 3 16:47:08 1997 Jeffrey A Law (law@cygnus.com) |
1764 | ||
62b2acba | 1765 | * config/tc-hppa.c (struct hppa_fix_struct): Tweak fx_r_field's type |
ac866582 JL |
1766 | to avoid warnings with the native HP compiler. |
1767 | (fix_new_hppa): Similarly for the r_type argument. | |
1768 | (pa_build_unwind_subspace, hppa_elf_mark_end_of_function): Enclose | |
1769 | in an #if OBJ_ELF to keep gcc -Wall quiet. | |
1770 | (md_apply_fix): Always initialize "result". | |
1771 | ||
1772 | * config/tc-mn10200.c (md_assemble): Generate relocations. | |
1773 | ||
79811f6f ILT |
1774 | Fri Jan 3 18:17:23 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
1775 | ||
1776 | * config/tc-m68k.c (s_even): Adjust the alignment of the current | |
1777 | section. | |
1778 | ||
ba8f9c09 ILT |
1779 | Fri Jan 3 17:10:33 1997 Richard Henderson <rth@tamu.edu> |
1780 | ||
1781 | * config/obj-elf.c (elf_file_symbol): When using ECOFF debugging, | |
1782 | pass on the new file hook. | |
1783 | ||
1784 | * config/tc-alpha.c (alpha_fix_adjustable): Not quite the same as | |
1785 | !alpha_force_relocation, as local LITERALs can be adjusted to be | |
1786 | relative to the section. | |
1787 | ||
a78bc551 ILT |
1788 | Fri Jan 3 12:09:24 1997 Ian Lance Taylor <ian@cygnus.com> |
1789 | ||
9f94df38 ILT |
1790 | * config/obj-coff.c (yank_symbols): If tc_frob_coff_symbol is |
1791 | defined, call it. | |
3df036e9 | 1792 | * config/tc-m68k.h (tc_frob_symbol): Check whether text label is |
9f94df38 ILT |
1793 | aligned to odd boundary. |
1794 | (tc_frob_coff_symbol): Define. | |
1795 | ||
039d5a60 ILT |
1796 | * doc/as.texinfo (Set): Change parenthesized @xref to @pxref. |
1797 | ||
7b0688df ILT |
1798 | * macro.c (macro_expand_body): In MRI mode, just copy a single &. |
1799 | ||
2156d0d7 ILT |
1800 | * config/tc-m68k.c (m68k_ip): Call frag_grow before adding a |
1801 | PCINDEX frag. From Ronald F. Guilmette <rfg@monkeys.com>. | |
1802 | ||
a78bc551 ILT |
1803 | * config/tc-m68k.c (m68k_ip): Accept 'B' as a size for an |
1804 | immediate value. | |
1805 | (md_assemble): If the size is 'B', set fx_signed. | |
1806 | (md_apply_fix_2): Use fx_signed when checking for overflow. | |
1807 | ||
1808 | * write.h (struct fix): Add fx_signed field. | |
1809 | * write.c (fix_new_internal): Initialize fx_no_overflow and | |
1810 | fx_signed fields. | |
1811 | (fixup_segment): Use fx_signed when checking for overflow. | |
1812 | * config/obj-coff.c (fixup_segment): Check fx_no_overflow and | |
1813 | fx_signed when checking for overflow. | |
1814 | ||
b9129c6f ILT |
1815 | Thu Jan 2 13:37:29 1997 Ian Lance Taylor <ian@cygnus.com> |
1816 | ||
0abdf280 ILT |
1817 | * NOTES, NOTES.config: Removed. These are rarely, if ever, |
1818 | updated, and all the useful information is in doc/internals.texi. | |
1819 | ||
a986926b ILT |
1820 | Based on patch from Ronald F. Guilmette <rfg@monkeys.com>: |
1821 | * read.c (read_a_source_file): Check for conditional operators | |
1822 | before doing an MRI pending alignment. | |
1823 | * config/tc-m68k.h (m68k_conditional_pseudoop): Declare. | |
1824 | (tc_conditional_pseudop): Define. | |
1825 | * config/tc-m68k.c (m68k_conditional_pseudop): New function. | |
1826 | * doc/internals.texi (CPU backend): Describe | |
1827 | tc_conditional_pseudoop. | |
1828 | ||
924160b0 ILT |
1829 | Based on patch from Ronald F. Guilmette <rfg@monkeys.com>: |
1830 | * config/tc-m68k.c (m68k_rel32_from_cmdline): New static | |
1831 | variable. | |
1832 | (md_begin): Check m68k_rel32_from_cmdline before setting | |
1833 | m68k_rel32. | |
1834 | (m68k_mri_mode_change): Likewise. | |
1835 | (md_longopts): Add --disp-size-default-16 and | |
1836 | --disp-size-default-32. | |
1837 | (md_parse_option): Handle new options. | |
1838 | (md_show_usage): Mention new options. | |
1839 | * doc/c-m68k.texi (M68K-Opts): Document new options. | |
1840 | ||
b4d51f3d ILT |
1841 | Based on patch from Ronald F. Guilmette <rfg@monkeys.com>: |
1842 | * config/tc-m68k.c (m68k_index_width_default): New static | |
1843 | variable. | |
1844 | (m68k_ip): Use m68k_index_width_default to set the size of a base | |
1845 | register whose size was not given. | |
1846 | (md_longopts): Add --base-size-default-16 and | |
1847 | --base-size-default-32. | |
1848 | (md_parse_option): Handle new options. | |
1849 | (md_show_usage): Mention new options. | |
1850 | * doc/c-m68k.texi (M68K-Opts): Document new options. | |
1851 | ||
103e1158 ILT |
1852 | * doc/c-mips.texi: Mention ISA level 4, and the -mips16 option. |
1853 | ||
e16b9537 ILT |
1854 | * configure.in: Recognize mips-*-linux* target. |
1855 | * configure: Rebuild. | |
1856 | ||
a162a490 ILT |
1857 | * config/tc-mips.c (load_register): Rewrite 64 bit handling to |
1858 | work if valueT is only 32 bits. | |
1859 | ||
b9129c6f ILT |
1860 | * config/tc-mips.c: Throughout, check target_big_endian rather |
1861 | than byte_order. | |
1862 | (byte_order): Remove. | |
1863 | (mips_init_after_args): Remove. | |
1864 | * config/tc-mips.h (LITTLE_ENDIAN, BIG_ENDIAN): Don't define. | |
1865 | (mips_init_after_args): Don't declare. | |
1866 | (tc_init_after_args): Don't define. | |
1867 | ||
1868 | * config/tc-mips.h (tc_frob_after_relocs): Define if | |
1869 | OBJ_MAYBE_ELF. | |
1870 | (mips_elf_final_processing): Likewise. | |
1871 | (ELF_TC_SPECIAL_SECTIONS): Likewise. | |
1872 | ||
6e7d5462 MM |
1873 | start-sanitize-v850 |
1874 | Tue Dec 31 15:12:35 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
1875 | ||
1876 | * config/tc-v850.c (md_assemble): If this is sst.{h,w} or | |
1877 | sld.{h,w} and the operand is relocatable, adjust the adend by | |
1878 | shifting it right one bit. | |
1879 | ||
1880 | end-sanitize-v850 | |
38fc0ba6 ILT |
1881 | Tue Dec 31 12:56:41 1996 Ian Lance Taylor <ian@cygnus.com> |
1882 | ||
20868ec6 ILT |
1883 | * read.c (read_a_source_file): Check mri_pending_align after |
1884 | checking for a macro. From Ronald F. Guilmette | |
1885 | <rfg@monkeys.com>. | |
1886 | ||
6ded6615 ILT |
1887 | * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE. |
1888 | ||
38fc0ba6 ILT |
1889 | * config/tc-sparc.c (md_apply_fix3): Rename from md_apply_fix, and |
1890 | add segment argument. If OBJ_ELF, treat a relocation against a | |
1891 | symbol in a linkonce section like a relocation against an external | |
1892 | symbol. | |
1893 | * config/tc-sparc.h (MD_APPLY_FIX3): Define. | |
1894 | ||
18e0764d ILT |
1895 | Mon Dec 30 11:35:40 1996 Ian Lance Taylor <ian@cygnus.com> |
1896 | ||
1897 | * config/tc-mips.c (mips16_macro): Add case for M_ABS. | |
1898 | ||
64556643 FF |
1899 | Fri Dec 27 22:51:51 1996 Fred Fish <fnf@cygnus.com> |
1900 | ||
1901 | * NOTES.config (Implementation): as.h #define's "GAS" not "gas", | |
1902 | includes config.h instead of host.h, tc.h instead of tp.h, and | |
1903 | targ-env.h instead of target-environment.h. | |
1904 | Also, obj-format.h includes targ-cpu.h instead of | |
1905 | target-processor.h. | |
1906 | start-sanitize-tic80 | |
1907 | * configure.in (case ${generic_target}): Add tic80-*-coff entry. | |
1908 | * configure: Rebuild with autoconf. | |
1909 | * config/obj-coff.h (coff/tic80.h): Include if TC_TIC80 defined. | |
1910 | (TARGET_FORMAT): Define to "coff-tic80". | |
1911 | * config/tc-tic80.c: New file for TIc80 support. | |
1912 | * config/tc-tic80.h: New file for TIc80 support. | |
1913 | end-sanitize-tic80 | |
1914 | ||
7d99e8af ILT |
1915 | Fri Dec 27 11:42:29 1996 Ian Lance Taylor <ian@cygnus.com> |
1916 | ||
1917 | * doc/as.texinfo (M): Mention explicitly that -M changes macro | |
1918 | handling. | |
1919 | ||
9c199842 ILT |
1920 | Thu Dec 19 12:06:08 1996 Ian Lance Taylor <ian@cygnus.com> |
1921 | ||
1922 | * write.c (adjust_reloc_syms): If the fixup symbol has been | |
1923 | equated to an undefined symbol, convert the fixup to being against | |
1924 | the target symbol. Remove obsolete code handling a special case | |
1925 | for i386 PIC. | |
1926 | ||
51cd0ae7 SS |
1927 | Wed Dec 18 22:54:39 1996 Stan Shebs <shebs@andros.cygnus.com> |
1928 | ||
1929 | * mpw-make.sed: Use NewFolderRecursive for installation. | |
1930 | ||
cb07aaeb MH |
1931 | Wed Dec 18 16:00:42 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
1932 | ||
1933 | * config/tc-d10v.c (do_assemble): Correct previous bug fix. | |
1934 | ||
575453fb MH |
1935 | Wed Dec 18 15:27:40 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
1936 | ||
1937 | * config/tc-d10v.c (md_assemble): Fix bug which caused | |
1938 | second instruction in a line to be case sensitize. PR11312 | |
1939 | ||
5545556d JL |
1940 | Wed Dec 18 10:08:46 1996 Jeffrey A Law (law@cygnus.com) |
1941 | ||
1942 | * config/tc-mn10200.c (mn10200_insert_operand): Don't | |
1943 | range check operands with MN10200_OPERAND_NOCHECK set. | |
1944 | (check_operand): Likewise. | |
1945 | ||
c0dea495 ILT |
1946 | Tue Dec 17 10:59:32 1996 Ian Lance Taylor <ian@cygnus.com> |
1947 | ||
f5e38044 ILT |
1948 | * config/tc-mips.c: Undo part of last Friday's alignment changes. |
1949 | (md_begin): Always align the text section to a four byte | |
1950 | boundary. | |
1951 | (append_insn): Remove call to record_align. | |
1952 | ||
fbcfacb7 ILT |
1953 | * config/tc-mips.c (insn_label): Remove. |
1954 | (struct insn_label_list): Define. | |
1955 | (insn_labels, free_insn_labels): New static variables. | |
1956 | (mips_clear_insn_labels): New static function. | |
1957 | (append_insn): Mark all mips16 text labels, and make them odd. | |
1958 | Handle all labels after emitting a nop, not just one. Call | |
1959 | mips_clear_insn_labels rather than just clearing insn_label. | |
1960 | (mips_emit_delays): Add insns parameter, and use it to decide | |
1961 | whether to mark mips16 labels. Handle all labels, not just one. | |
1962 | Force mips16 labels to be odd. Change all callers. | |
1963 | (mips16_immed): Don't check for an odd branch target. | |
1964 | (md_apply_fix): Don't check mips16 mode for a branch reloc. | |
1965 | (mips16_extended_frag): Ignore the low bit in a branch target. | |
1966 | (md_convert_frag): Likewise. | |
1967 | (mips_no_prev_insn): Call mips_clear_insn_labels rather than just | |
1968 | clearing insn_label. | |
1969 | (mips_align, mips_flush_pending_output, s_cons): Likewise. | |
1970 | (s_float_cons, s_gpword): Likewise. | |
1971 | (s_align): Use insn_labels rather than insn_label. | |
1972 | (s_cons, s_float_cons, s_gpword): Likewise. | |
1973 | (mips_frob_file_after_relocs): New function. | |
1974 | (mips_define_label): Rewrite to add to insn_labels list. | |
1975 | * config/tc-mips.h (tc_frob_file_after_relocs): Define. | |
1976 | * ecoff.c (ecoff_build_symbols): If the size of a function comes | |
1977 | out odd, increment it. | |
1978 | ||
1979 | * config/tc-mips.c (append_insn): Only update prev_insn when not | |
1980 | reordering if place is NULL. | |
1981 | ||
c0dea495 ILT |
1982 | * config/tc-mips.c (mips16_ip): Check for a missing expression |
1983 | when using the register indirect addressing mode. | |
1984 | ||
d4ba37af JL |
1985 | Mon Dec 16 10:08:46 1996 Jeffrey A Law (law@cygnus.com) |
1986 | ||
1987 | * config/tc-mn10200.c (mn10200_insert_operand): Don't | |
1988 | check 24bit operands for overflow. | |
1989 | (check_operand): Likewise. | |
1990 | ||
868c3513 ILT |
1991 | Mon Dec 16 11:50:40 1996 Ian Lance Taylor <ian@cygnus.com> |
1992 | ||
1993 | * doc/as.texinfo (Section): Document how to use the .section | |
1994 | pseudo-op for COFF and ELF. | |
1995 | ||
6259c65f ILT |
1996 | Sun Dec 15 15:26:37 1996 Ian Lance Taylor <ian@cygnus.com> |
1997 | ||
1998 | * write.c (adjust_reloc_syms): Fix linkonce check for ELF. | |
1999 | ||
a677feeb ILT |
2000 | Sat Dec 14 22:37:27 1996 Ian Lance Taylor <ian@cygnus.com> |
2001 | ||
2002 | * config/tc-mips.c (prev_insn_reloc_type): New static variable. | |
2003 | (RELAX_MIPS16_ENCODE): Add dslot and jal_dslot arguments, and | |
2004 | store them. Adjust other RELAX_MIPS16 macros. | |
2005 | (RELAX_MIPS16_DSLOT): Define. | |
2006 | (RELAX_MIPS16_JAL_DSLOT): Define. | |
2007 | (append_insn): Pass new arguments to RELAX_MIPS16_ENCODE. Correct | |
2008 | handling of whether previous instruction has a fixup. Set | |
2009 | prev_insn_reloc_type. | |
2010 | (mips_no_prev_insn): Clear prev_insn_reloc_type. | |
2011 | (mips16_extended_frag): Use the right base address for a PC | |
2012 | relative add or load. | |
2013 | (md_convert_frag): Likewise. If a PC relative add or load is | |
2014 | used, record the alignment for the section. | |
2015 | ||
08e17202 ILT |
2016 | Fri Dec 13 13:00:33 1996 Ian Lance Taylor <ian@cygnus.com> |
2017 | ||
54815b9a ILT |
2018 | * write.c (adjust_reloc_syms): Don't reduce a reloc against a |
2019 | linkonce section into a reloc against the section symbol. | |
2020 | ||
8a8121d5 ILT |
2021 | * config/tc-mips.c (mips16_macro): Remove nop instructions after |
2022 | branch instructions. | |
2023 | ||
08e17202 ILT |
2024 | * config/tc-mips.c (md_begin): If configured for an embedded ELF |
2025 | system, don't set the section alignment to 2**4. | |
2026 | (s_change_sec): Likewise. | |
2027 | (append_insn): Call record_alignment for the section. | |
2028 | (md_section_align): Don't align the section size for an embedded | |
2029 | ELF system. | |
2030 | ||
73d25784 ILT |
2031 | Thu Dec 12 16:40:47 1996 Ian Lance Taylor <ian@cygnus.com> |
2032 | ||
2033 | * write.c (adjust_reloc_syms): Make sure that symbols are | |
2034 | resolved; expression symbols may have been skipped. | |
8dd6fde3 | 2035 | * config/obj-coff.c (fixup_segment): Likewise. |
73d25784 | 2036 | |
a460cd78 MM |
2037 | Thu Dec 12 15:18:21 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
2038 | ||
2039 | * config/tc-ppc.c (ppc_elf_suffix): Move @plt to | |
2040 | BFD_RELOC_24_PLT_PCREL relocation. | |
2041 | (md_apply_fix3): Support BFD_RELOC_24_PLT_PCREL. | |
2042 | ||
60b43c4b MH |
2043 | Tue Dec 10 13:51:55 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2044 | ||
2045 | * config/tc-d10v.c (write_2_short): Remove code that called | |
2046 | parallel_ok() when the programmer specified parallel instructions. | |
2047 | ||
42aa2435 JL |
2048 | Tue Dec 10 12:23:19 1996 Jeffrey A Law (law@cygnus.com) |
2049 | ||
a460cd78 MM |
2050 | * config/tc-mn10300.c (md_assemble): Update to handle endianness |
2051 | issues correctly. | |
2052 | ||
42aa2435 JL |
2053 | * config/tc-mn10200.c (md_assemble): Opcode 0x0 is valid! |
2054 | * config/tc-mn10300.c (md_assemble): Likewise. | |
2055 | ||
41a0ed22 ILT |
2056 | Tue Dec 10 11:37:14 1996 Ian Lance Taylor <ian@cygnus.com> |
2057 | ||
9b2ac029 ILT |
2058 | * config/tc-mips.c (append_insn): Make sure there is enough room |
2059 | in a frag after a mips16 instruction to switch it with a jump | |
2060 | instruction. | |
2061 | ||
41a0ed22 ILT |
2062 | * config/tc-mips.c (mips16_extended_frag): Give an error for an |
2063 | attempt to use a non absolute symbol in an extending frag. | |
2064 | ||
dc1f8a21 JL |
2065 | Mon Dec 9 16:48:20 1996 Jeffrey A Law (law@cygnus.com) |
2066 | ||
2067 | * config/tc-mn10200.c: Flesh out assembler support for MN10200. | |
2068 | * config/tc-mn10200.h: Likewise. | |
2069 | ||
102633ce ILT |
2070 | Mon Dec 9 17:09:42 1996 Ian Lance Taylor <ian@cygnus.com> |
2071 | ||
a7dd20e8 ILT |
2072 | * app.c (do_scrub_chars): At the end of a C comment, pass space to |
2073 | UNGET rather than PUT. Set old_state before setting state to -2. | |
2074 | ||
559c664a ILT |
2075 | * config/tc-mips.c (mips16_extended_frag): Avoid an infinite loop |
2076 | when extending because the value is exactly maxtiny + 1. | |
2077 | ||
8728fa92 ILT |
2078 | * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add small and ext |
2079 | arguments, and store them. Adjust other RELAX_MIPS16 macros. | |
2080 | (RELAX_MIPS16_USER_SMALL): Define. | |
2081 | (RELAX_MIPS16_USER_EXT): Define. | |
2082 | (mips16_small, mips16_ext): New static variables. | |
2083 | (append_insn): Pass mips16_small and mips16_ext to | |
2084 | RELAX_MIPS16_ENCODE. | |
2085 | (mips16_ip): Set mips16_small and mips16_ext. | |
2086 | (mips16_immed): Don't check mips16_autoextend. | |
2087 | (mips16_extended_frag): Check USER_SMALL and USER_EXT. | |
2088 | ||
102633ce ILT |
2089 | * write.c (write_relocs): Print an error for an out of range |
2090 | fixup, rather than calling abort. | |
2091 | ||
2092 | * as.c (main): Unlink the output file if there are errors while | |
2093 | generating the fixups. | |
2094 | ||
15e69f98 ILT |
2095 | Fri Dec 6 18:48:13 1996 Ian Lance Taylor <ian@cygnus.com> |
2096 | ||
f74ba7a3 ILT |
2097 | * config/tc-mips.c (mips16_extended_frag): Don't call |
2098 | S_GET_VALUE. | |
2099 | (md_convert_frag): Call resolve_symbol_value before calling | |
2100 | S_GET_VALUE, and don't add in the frag address. | |
2101 | ||
15e69f98 ILT |
2102 | * config/tc-mips.c (mips16_immed): Add file and line parameters, |
2103 | and use them when reporting errors. Change all callers. | |
2104 | ||
ca82e4eb JL |
2105 | Fri Dec 6 15:36:32 1996 Jeffrey A Law (law@cygnus.com) |
2106 | ||
2107 | * config/tc-mn10300.c: Fix various gcc -Wall warnings. | |
2108 | Remove '$' prefixing for registers. | |
2109 | ||
f787a8d9 | 2110 | Fri Dec 6 00:55:48 1996 Martin <hunt@cygnus.com> |
6cc03ed3 | 2111 | |
f787a8d9 MH |
2112 | * config/tc-d10v.c (md_assemble): Check to see if prev_seg |
2113 | is initialized before using it. | |
2114 | (d10v_cleanup): No longer uses its argument, so make it void. | |
6cc03ed3 | 2115 | |
f787a8d9 MH |
2116 | * config/tc-d10v.h (d10v_cleanup): Change prototype. |
2117 | ||
00a69b89 ILT |
2118 | Thu Dec 5 11:03:31 1996 Ian Lance Taylor <ian@cygnus.com> |
2119 | ||
2120 | * write.c (fixup_segment): Don't discard the symbol for a PC | |
2121 | relative fixup to an absolute symbol. | |
2122 | ||
996bee90 MH |
2123 | Wed Dec 4 15:42:41 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2124 | ||
2125 | * config/tc-d10v.c (md_assemble, d10v_cleanup): Fix bug | |
2126 | with multiple sections. | |
2127 | ||
943321c0 ILT |
2128 | Wed Dec 4 13:00:07 1996 Ian Lance Taylor <ian@cygnus.com> |
2129 | ||
2130 | * config/tc-mips.c (md_longopts): Rename mips-16 to mips16, and | |
2131 | no-mips-16 to no-mips16. | |
2132 | (s_mipsset): Accept .set mips16 and .set nomips16. | |
2133 | ||
8b1e9f12 MM |
2134 | Wed Dec 4 10:35:33 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
2135 | ||
2136 | * config/tc-ppc.c (ppc_elf_suffix): Take expressionS pointer | |
2137 | argument, and check for +/- constant following the suffix, folding | |
2138 | it into the expression. | |
2139 | (ppc_elf_cons): Change ppc_elf_suffix calls. | |
2140 | (md_assemble): Ditto. | |
2141 | (shlib): Replace boolean mrelocatable with enumeration shlib. | |
2142 | (md_parse_option): Discriminate between PIC style shared libraries | |
2143 | and -mrelocatable. | |
2144 | (ppc_elf_validate_fix): Don't report warnings for PIC style shared | |
2145 | libraries. | |
2146 | ||
b61802e7 MM |
2147 | Tue Dec 3 23:18:29 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
2148 | ||
2149 | * config/tc-ppc.h ({tc,ppc}_comment_chars): Define, so that we can | |
2150 | change the comment characters. | |
2151 | ||
2152 | * config/tc-ppc.c (comment_chars): Delete in favor of | |
2153 | tc_comment_chars. | |
2154 | (ppc_{eabi,solaris}_comment_chars): Eabi and Solaris versions of | |
2155 | comment chars. | |
2156 | (ppc_comment_chars): Select appropriate comment chars by default. | |
2157 | (msolaris): New flag for -m{,no-}solaris. | |
2158 | (md_parse_option): Recognize -K pic. Add support for | |
2159 | -m{,no-}solaris. | |
2160 | (md_show_usage): Update. | |
2161 | (md_begin): Do not set ELF flags if Solaris. | |
2162 | (ppc_elf_suffix): @local sets R_PPC_LOCAL24PC relocation. | |
2163 | (md_apply_fix3): Add support for R_PPC_LOCAL24PC. | |
2164 | ||
2165 | Mon Dec 2 13:48:57 1996 Ian Lance Taylor <ian@cygnus.com> | |
2166 | ||
2167 | * as.c (main): Correct handling of flag_always_generate_output. | |
2168 | ||
5840a0e5 JL |
2169 | Sun Dec 1 21:46:05 1996 Jeffrey A Law (law@cygnus.com) |
2170 | ||
a9f2e3e2 JL |
2171 | * config/tc-mn10300.c (tc_gen_reloc): Get the addend from |
2172 | fx_offset, not fx_addnumber. | |
2173 | ||
5840a0e5 JL |
2174 | * config/tc-mn10300.h (tc_fix_adjustable): Don't do any |
2175 | reloc adjustments. | |
2176 | ||
b608274a ILT |
2177 | Sat Nov 30 17:34:48 1996 Eliot Dresselhaus <eliot@wally.edc.com> |
2178 | ||
2179 | * config/tc-i386.c: Correct misspelling: balenced to balanced. | |
2180 | ||
caeea0b4 ILT |
2181 | Wed Nov 27 13:25:39 1996 Ian Lance Taylor <ian@cygnus.com> |
2182 | ||
2183 | * config/tc-mips.c (md_section_align): Check for an alignment of | |
2184 | 4, not an alignment of 16. Corrects August 7 patch. | |
2185 | ||
cc5703cd ILT |
2186 | Tue Nov 26 10:33:16 1996 Ian Lance Taylor <ian@cygnus.com> |
2187 | ||
775c64a9 ILT |
2188 | * configure, conf.in: Rebuild with autoconf 2.12. |
2189 | ||
c830c9ea ILT |
2190 | * config/tc-ppc.c (ppc_elf_lcomm): Don't give an error if no |
2191 | alignment is specified. | |
2192 | ||
cc5703cd ILT |
2193 | Add support for mips16 (16 bit MIPS implementation): |
2194 | * config/tc-mips.c: Extensive additions for mips16 support, not | |
2195 | listed here. | |
2196 | (RELAX_OLD, RELAX_NEW): Use only 7 bits each. | |
2197 | (insn_uses_reg): Change last parameter to an enum. | |
2198 | * config/tc-mips.h (LOCAL_LABELS_DOLLAR): Define as 0. | |
2199 | (md_relax_frag): Define as mips_relax_frag. | |
2200 | (mips_relax_frag): Declare. | |
2201 | (struct mips_cl_insn): Add use_extend and extend fields. | |
2202 | (tc_fix_adjustable): Define. | |
2203 | * config/obj-elf.h (S_GET_OTHER): Define. | |
2204 | (S_SET_OTHER): Define. | |
2205 | ||
3ab410cd C |
2206 | Mon Nov 25 18:02:29 1996 J.T. Conklin <jtc@beauty.cygnus.com> |
2207 | ||
2208 | * config/tc-m68k.c (m68k_ip): Implement cases for new <, >, m, n, | |
2209 | o and p operand specifiers. | |
2210 | ||
a0a2af4f DE |
2211 | Mon Nov 25 10:45:14 1996 Doug Evans <dje@seba.cygnus.com> |
2212 | ||
2213 | * write.c: Delete "ifndef md_relax_frag" around is_dnrange. | |
2214 | (relax_segment, case rs_org): Move code inside braces. Move locals | |
2215 | target,after inside too. | |
2216 | (relax_segment, case rs_machine_dependent): Guts moved to ... | |
2217 | (relax_frag): New function. | |
2218 | Call md_prepare_relax_scan if defined. | |
2219 | * config/tc-m68k.h (md_prepare_relax_scan): Renamed from | |
2220 | M68K_AIM_KLUDGE. | |
2221 | ||
0671e7f6 JL |
2222 | Mon Nov 25 08:49:36 1996 Jeffrey A Law (law@cygnus.com) |
2223 | ||
a0a2af4f DE |
2224 | * config/tc-mn10300.c (address_registers): Use '$' as register |
2225 | prefix instead of '%'. | |
2226 | (data_registers, other_registers, md_assemble): Likewise. | |
2227 | ||
f98905f1 JL |
2228 | * config/tc-mn10300.c (address_registers): Use '%' prefix for regs. |
2229 | (data_registers, other_registers, md_assemble): Likewise. | |
2230 | ||
0671e7f6 JL |
2231 | * config/tc-mn10300.c (md_assemble): Correctly determine the |
2232 | correct location and type for each relocation. | |
2233 | (md_pcrel_from): Simplify. | |
2234 | ||
5895d3f2 ILT |
2235 | Fri Nov 22 15:42:26 1996 Ian Lance Taylor <ian@cygnus.com> |
2236 | ||
2237 | * config/tc-sh.c (md_convert_frag): Improve warning when branch is | |
2238 | converted into branch around branch. | |
2239 | ||
d9a9c18f JL |
2240 | Thu Nov 21 11:56:11 1996 Jeffrey A Law (law@cygnus.com) |
2241 | ||
2242 | * config/tc-mn10300.h (DIFF_EXPR_OK): Don't define this. | |
2243 | (tc_fix_adjustable): Don't adjust relocs against weak symbols or | |
2244 | pc-relative relocs. | |
2245 | * config/tc-mn10300.c (md_begin): Set linkrelax. | |
2246 | (md_assemble): Create fixups as needed. | |
2247 | (md_apply_fix3): Gut. It shouldn't ever get called anymore. | |
2248 | ||
5e9b714f MM |
2249 | Tue Nov 19 17:48:06 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
2250 | ||
2251 | * config/tc-d10v.c (parallel_ok): When automatically converting | |
2252 | serial ops to parallel, do not consider a branch as the first | |
2253 | instruction. | |
2254 | ||
7f02192d JL |
2255 | Tue Nov 19 13:35:22 1996 Jeffrey A Law (law@cygnus.com) |
2256 | ||
2257 | * config/tc-mn10300.c (md_assemble): Handle MN10300_OPERAND_REG_LIST. | |
2258 | ||
43d695a1 JL |
2259 | Mon Nov 18 15:26:55 1996 Jeffrey A Law (law@cygnus.com) |
2260 | ||
2261 | * config/tc-mn10300.c (mn10300_insert_operand): Provide prototype | |
2262 | via PARAMS. | |
2263 | (check_operand): Likewise. | |
2264 | ||
228835a9 MM |
2265 | Mon Nov 18 15:22:28 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
2266 | ||
2267 | * config/tc-d10v.c (parallel_ok): Branch and link instructions | |
2268 | modify r13. | |
ec5e212b MM |
2269 | (write_2_short): Call parallel_ok to check whether two short |
2270 | instructions the user requested execute in parallel, can be | |
2271 | executed that way. | |
228835a9 | 2272 | |
edb89bfc MH |
2273 | Thu Nov 14 11:17:49 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2274 | ||
2275 | * config/tc-d10v.c (write_2_short): Fix bug that wouldn't | |
2276 | allow a branch and link in parallel with an exe instruction. | |
2277 | ||
2278 | Fri Nov 8 13:55:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
2279 | ||
2280 | * doc/c-d10v.texi: Add info on @word modifier. | |
2281 | ||
cdde2f5c | 2282 | Wed Nov 6 13:46:07 1996 Jeffrey A Law (law@cygnus.com) |
efba8af0 JL |
2283 | |
2284 | * config/tc-mn10300.c (mn10300_insert_operand): MN10300_OPERAND_SPLIT | |
2285 | operands are assumed to be 32bits. Use "bits" field to hold the | |
2286 | number of bits in the main instruction word for MN10300_OPERAND_SPLIT. | |
2287 | (mn10300_check_operand): MN10300_OPERAND_SPLIT operands are assumed | |
2288 | to be 32bits. | |
cdde2f5c | 2289 | |
bdd91d4f JL |
2290 | * config/tc-mn10300.c (mn10300_insert_operand): Shift low part |
2291 | of a MN10300_OPERAND_SPLIT operand by operand->shift. | |
2292 | ||
cdde2f5c JL |
2293 | * config/tc-mn10300.c (mn10300_insert_operand): Handle |
2294 | MN10300_OPERAND_SPLIT. | |
2295 | ||
bfe5059c JL |
2296 | Tue Nov 5 13:30:40 1996 Jeffrey A Law (law@cygnus.com) |
2297 | ||
2298 | * config/tc-mn10300.c (md_assemble): Insert operands into | |
2299 | the extension part of the instruction if necessary. | |
2300 | (mn10300_insert_operand): Accept pointer to extension word | |
2301 | argument. Make insn a pointer argument too. Return type | |
2302 | is now void. All callers changed. | |
2303 | ||
68328dc6 JL |
2304 | Mon Nov 4 12:53:40 1996 Jeffrey A Law (law@cygnus.com) |
2305 | ||
2306 | * config/tc-mn10300.c (mn10300_insert_operand): Handle | |
2307 | repeated register operands. | |
2308 | ||
9af40217 ILT |
2309 | Fri Nov 1 10:42:49 1996 Ian Lance Taylor <ian@cygnus.com> |
2310 | ||
9a5acea8 ILT |
2311 | * doc/as.texinfo: Added section on reporting bugs. |
2312 | ||
9af40217 ILT |
2313 | * config/tc-alpha.c: Change uses of void * to PTR. Change the |
2314 | alpha_macro emit field to expect a const argument, and change the | |
2315 | arg field to be const. Fix some spacing to follow the GNU | |
2316 | standard. | |
2317 | ||
2318 | Fri Nov 1 10:32:03 1996 Richard Henderson <rth@tamu.edu> | |
2319 | ||
2320 | * config/tc-alpha.c (md_parse_option): Add knowledge of 21164pc | |
2321 | (pca56) and 21264 (ev6) cpus. | |
2322 | (md_apply_fix): Private relocation types are now negative. | |
2323 | (alpha_force_relocation): Likewise. | |
2324 | (tc_gen_reloc): Likewise. | |
2325 | (emit_insn): Likewise. | |
2326 | (emit_ldXu): Do the right thing when the hardware can do byte insns. | |
2327 | (emit_stX): Likewise. | |
2328 | (emit_sextX): Likewise. | |
2329 | ||
527dc0c9 ILT |
2330 | Thu Oct 31 16:33:21 1996 Ian Lance Taylor <ian@cygnus.com> |
2331 | ||
2332 | * config/obj-coff.c (do_relocs_for): Call resolve_symbol_value on | |
2333 | a symbol found in a reloc. | |
2334 | ||
2335 | * symbols.c (resolve_symbol_value): Improve the error message if | |
2336 | an undefined symbol is used in an expression. | |
2337 | ||
fe7e5bdf ILT |
2338 | Wed Oct 30 20:15:35 1996 Ian Lance Taylor <ian@cygnus.com> |
2339 | ||
2340 | * doc/internals.texi: Rewrite, and add a lot of documentation. | |
2341 | * doc/Makefile.in (internals.info): New target. | |
2342 | ||
a334533c | 2343 | start-sanitize-v850 |
193e4197 JL |
2344 | Wed Oct 30 14:55:57 1996 Jeffrey A Law (law@cygnus.com) |
2345 | ||
2346 | * config/tc-v850.h (tc_fix_adjustable): Don't adjust relocs | |
2347 | against weak symbols. | |
2348 | ||
a334533c JL |
2349 | Tue Oct 29 12:28:16 1996 Jeffrey A Law (law@cygnus.com) |
2350 | ||
baf385b5 JL |
2351 | * config/tc-v850.c (md_assemble): Don't lose for relaxable |
2352 | addresses like .+6. | |
2353 | ||
2385d90a JL |
2354 | * config/tc-v850.c (md_convert_frag): Make sure we insert the |
2355 | fixup at the right address within the frag. | |
2356 | ||
bc49fab8 JL |
2357 | * config/tc-v850.c (md_convert_frag): Don't set fragP->fr_fix |
2358 | to an absolute value, instead increment it as needed. | |
2359 | ||
a334533c JL |
2360 | * config/tc-v850.h (TC_GENERIC_RELAX_TABLE): Define. |
2361 | * config/tc-v850.c: Fix some indention problems. | |
2362 | (md_relax_table): Define for D9->D99 branch displacement | |
2363 | relaxing. | |
2364 | (md_convert_frag): Do something useful instead of aborting. | |
2365 | (md_estimate_size_before_relax): Likewise. | |
2366 | (md_assemble): Note if the matching instruction has a relaxable | |
2367 | operand. If it does, allocate frag with frag_var and don't | |
2368 | do any fixups. | |
2369 | ||
2370 | end-sanitize-v850 | |
a334533c JL |
2371 | Mon Oct 28 10:48:40 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2372 | ||
2373 | * config/tc-d10v.h (md_cleanup): New function. This is needed to | |
2374 | write out any buffered instructions when a ".end" is found. | |
2375 | ||
9051e56f MH |
2376 | Mon Oct 28 10:43:45 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2377 | ||
2378 | * read.c (read_a_source_file): New hook md_cleanup(). | |
2379 | ||
07f9de2a ILT |
2380 | Fri Oct 25 00:01:00 1996 Ian Lance Taylor <ian@cygnus.com> |
2381 | ||
2382 | * write.c (fix_new_exp): Use make_expr_symbol to build an | |
2383 | expression symbol for a complex fixup. | |
2384 | ||
3723a1a9 JL |
2385 | start-sanitize-v850 |
2386 | Thu Oct 24 14:31:04 1996 Jeffrey A Law (law@cygnus.com) | |
2387 | ||
d3bbd9dc JL |
2388 | * config/tc-v850.c (v850_reloc_prefix): Several disgusting |
2389 | hacks to improve parsing of complex hi, lo, zda, etc | |
2390 | expressions. | |
2391 | (md_assemble): Don't demand and eat a trailing ')' after finding | |
2392 | a v850 relocation prefix. Sign extend the constant in a | |
2393 | BFD_RELOC_LO16 expression. Do eat a trailing ')' after a complete | |
2394 | operand. | |
2395 | (parse_cons_expression_v850): Don't eat a trailing ')' after | |
2396 | finding a v850 relocation prefix. | |
2397 | ||
10fba7f1 JL |
2398 | * config/tc-v850.h (TC_PARSE_CONS_EXPRESSION): Define. |
2399 | (TC_CONS_FIX_NEW): Likewise. | |
2400 | * config/tc-v850.c (parse_cons_expression_v850): New function. | |
2401 | (cons_fix_new_v850): Likewise. | |
2402 | ||
3723a1a9 JL |
2403 | * config/tc-v850.h (tc_fix_adjustable): Don't adjust TDA relocs. |
2404 | ||
2405 | end-sanitize-v850 | |
20fbbb59 ILT |
2406 | Wed Oct 23 18:20:29 1996 Ian Lance Taylor <ian@cygnus.com> |
2407 | ||
2408 | * config/tc-ppc.c (md_apply_fix3): Give a better warning message | |
2409 | for an unknown relocation type. | |
2410 | ||
8ea15b86 | 2411 | start-sanitize-v850 |
7e96935e JL |
2412 | Wed Oct 23 16:21:28 1996 Jeffrey A Law (law@cygnus.com) |
2413 | ||
2414 | * config/tc-v850.c (md_pseudo_table): Add .word; allocates | |
2415 | 4 bytes of space. | |
2416 | ||
8ea15b86 JL |
2417 | Tue Oct 22 22:01:25 1996 Jeffrey A Law (law@cygnus.com) |
2418 | ||
2419 | * config/tc-v850.c (md_assemble): Handle TDAOFF relocs | |
2420 | differently for movea & sst/sld insns. | |
2421 | ||
2422 | end-sanitize-v850 | |
39176dfe MM |
2423 | Tue Oct 22 17:09:32 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
2424 | ||
2425 | * config/tc-d10v.c (parallel_ok): Don't allow illegal combinations | |
2426 | of instructions. | |
2427 | ||
87dd0a93 ILT |
2428 | Tue Oct 22 11:28:39 1996 Ian Lance Taylor <ian@cygnus.com> |
2429 | ||
2430 | * obj.h (struct format_ops): Add frob_file_after_relocs field. | |
2431 | * config/obj-multi.h (obj_frob_file_after_relocs): Define. | |
2432 | * config/obj-ecoff.c (ecoff_format_ops): Initialize new | |
2433 | frob_file_after_relocs field. | |
2434 | * config/obj-elf.c (elf_format_ops): Likewise. | |
2435 | * config/tc-mips.c: Undefine obj_frob_file_after_relocs before | |
2436 | including obj-elf.h. | |
2437 | ||
d12d1f6c ILT |
2438 | Mon Oct 21 11:38:30 1996 Ian Lance Taylor <ian@cygnus.com> |
2439 | ||
bf39474f ILT |
2440 | * config/tc-mips.c (cons_fix_new_mips): Only treat 8 byte reloc |
2441 | specially if not ELF. | |
2442 | (md_apply_fix): Handle BFD_RELOC_64. | |
2443 | (tc_gen_reloc): Handle BFD_RELOC_64. | |
2444 | ||
3030e864 ILT |
2445 | * config/tc-i386.c (md_apply_fix3): Don't increment value for a PC |
2446 | relative reloc when BFD_ASSEMBLER and OBJ_AOUT (more ugly gas | |
2447 | reloc hacking). | |
2448 | ||
d12d1f6c ILT |
2449 | * config/obj-aout.h (S_IS_DEFINE): non BFD_ASSEMBLER version: |
2450 | Don't check S_GET_OTHER. | |
2451 | ||
b70795e9 ILT |
2452 | Fri Oct 18 14:06:26 1996 Ian Lance Taylor <ian@cygnus.com> |
2453 | ||
538034cf ILT |
2454 | * config/tc-mips.c (mips_ip): Accept an odd floating point |
2455 | register with l.s or s.s. | |
2456 | ||
b70795e9 ILT |
2457 | * config/obj-aout.c (obj_pseudo_table): Use obj_aout_type for |
2458 | .type pseudo-op. | |
2459 | (obj_aout_type): New static function. | |
2460 | ||
b9d55d96 ILT |
2461 | Thu Oct 17 17:55:17 1996 Ian Lance Taylor <ian@cygnus.com> |
2462 | ||
2463 | * Makefile.in ($(OBJS)): Depend upon libiberty.h. | |
2464 | ||
f964b01d | 2465 | start-sanitize-v850 |
0f8e50bb JL |
2466 | Wed Oct 16 11:28:31 1996 Jeffrey A Law (law@cygnus.com) |
2467 | ||
548ddc71 JL |
2468 | * config/tc-v850.c (v850_reloc_prefix): Recognize zdaoff, tdaoff |
2469 | and sdaoff expressions. | |
2470 | ||
0f8e50bb JL |
2471 | * write.c (fixup_segment): Don't add symbol value to addend if |
2472 | TC_V850 and OBJ_ELF. | |
2473 | * config/tc-v850.h (tc_fix_adjustable): Don't adjust any | |
2474 | pc-relative fixups. | |
2475 | ||
2476 | * config/tc-v850.c (md_pcrel_from): Undo yesterday's changes. | |
2477 | (md_pcrel_from_section): Likewise. | |
2478 | * config/tc-v850.h (MD_PCREL_FROM_SECTION): Likewise. | |
2479 | ||
2480 | Tue Oct 15 23:19:00 1996 Jeffrey A Law (law@cygnus.com) | |
f964b01d JL |
2481 | |
2482 | * config/tc-v850.c (md_pcrel_from): Delete unused function. | |
2483 | (md_pcrel_from_section): New function. | |
2484 | * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define. | |
2485 | ||
2486 | end-sanitize-v850 | |
0267c6c9 ILT |
2487 | Mon Oct 14 13:59:12 1996 Ian Lance Taylor <ian@cygnus.com> |
2488 | ||
2489 | * config/tc-mips.c (load_register): Add cast to offsetT when using | |
2490 | a constant with &~. | |
2491 | ||
5d0cd0b8 ILT |
2492 | Mon Oct 14 11:24:28 1996 Richard Henderson <rth@tamu.edu> |
2493 | ||
2494 | * config/obj-elf.c (elf_frob_file): Move ECOFF debug processing to ... | |
2495 | (elf_frob_file_after_relocs): ... here. New function. | |
2496 | * config/obj-elf.h (obj_from_file_after_relocs): New macro. | |
2497 | * write.c (write_object_file): Call *frob_after_relocs after the | |
2498 | call to write_relocs. | |
2499 | ||
2500 | * config/tc-alpha.c: Use new BFD_RELOC_ALPHA_ELF_LITERAL reloc. | |
2501 | ||
2502 | * config/tc-alpha.c (load_expression): Don't SET_VALUE on the section | |
2503 | symbol, as this messes up linking. Instead, expand the recursive call | |
2504 | inline and change up the appropriate bits to get the 0x8000 offset | |
2505 | in the reloc addend. | |
2506 | ||
914f8998 ILT |
2507 | Thu Oct 10 17:30:31 1996 Ian Lance Taylor <ian@cygnus.com> |
2508 | ||
1491f2ea ILT |
2509 | * config/tc-sparc.h (tc_fix_adjustable): Permit the difference of |
2510 | two symbols in the same segment to be adjusted. | |
2511 | ||
914f8998 ILT |
2512 | * configure.in: Don't get confused by CPU-VENDOR-linux-gnu. |
2513 | * configure: Rebuild. | |
2514 | ||
f8a011cf MM |
2515 | Thu Oct 10 17:22:18 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
2516 | ||
2517 | * config/tc-ppc.c (ppc_insert_operand): Change most warnings into | |
2518 | errors. | |
2519 | (ppc_elf_validate_fix): Ditto. | |
2520 | (md_assemble): Ditto. | |
2521 | (ppc_tc): Ditto. | |
2522 | (ppc_pe_section): Ditto. | |
2523 | (ppc_frob_symbol): Ditto. | |
2524 | ||
1c3ae169 JL |
2525 | Thu Oct 10 12:05:45 1996 Jeffrey A Law (law@cygnus.com) |
2526 | ||
3ab9337b JL |
2527 | * config/mn10300.c (md_assemble): Pass an extra shift count |
2528 | to mn10300_insert_operand based on the opcode format. | |
2529 | (mn10300_insert_operand): Accept and use extra shift count | |
2530 | parameter. | |
2531 | ||
778c521b JL |
2532 | * config/tc-mn10300.c (md_assemble): Use FMT_* macros for |
2533 | formats rather than hard-coded constants. | |
2534 | ||
1c3ae169 JL |
2535 | * config/tc-mn10300.c (md_assemble): Format D5 instructions |
2536 | are 7 bytes long. Write out instructions in big-endian format. | |
2537 | ||
a6be605a JL |
2538 | Tue Oct 8 14:56:15 1996 Jeffrey A Law (law@cygnus.com) |
2539 | ||
1c3ae169 | 2540 | * config/tc-mn10300.c (md_assemble): Tweak further so |
a6be605a JL |
2541 | that all instructions are parsed correctly. |
2542 | ||
5e1e8f23 ILT |
2543 | Tue Oct 8 13:02:21 1996 Ian Lance Taylor <ian@cygnus.com> |
2544 | ||
2545 | * as.h: Include libiberty.h. | |
2546 | (xmalloc, xrealloc): Don't declare. | |
2547 | * as.c: Don't include libiberty.h. | |
2548 | * expr.c, read.c, stabs.c, config/obj-coff.c: Likewise. | |
2549 | * config/tc-mips.c: Likewise. | |
2550 | * messages.c: Likewise. | |
2551 | (xstrerror): Don't declare. | |
2552 | * xmalloc.c: Remove. | |
2553 | ||
1217102f JL |
2554 | Mon Oct 7 16:53:23 1996 Jeffrey A Law (law@cygnus.com) |
2555 | ||
2556 | * config/tc-mn10300.h (pre_defined_registers) Remove. | |
2557 | (system_registers, cc_names): Likewise. | |
2558 | (address_registers, data_registers, other_registers): New register | |
2559 | arrays. | |
2560 | (register_name, system_register_name, cc_name): Remove. | |
2561 | (mn10300_reloc_prefix): Likewise. | |
2562 | (data_register_name): New function. | |
2563 | (address_register_name, other_register_name): Likewise. | |
2564 | (md_assemble): Rough cut at parsing operands. Remove lots of | |
2565 | unwanted code. | |
2566 | (md_apply_fix3): Disable for now. | |
2567 | ||
99e3ccb6 ILT |
2568 | Mon Oct 7 11:38:34 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
2569 | ||
2570 | * config/tc-m68k.c (select_control_regs): New function, extracted | |
2571 | out of m68k_init_after_args. | |
2572 | (m68k_init_after_args): Use it. | |
2573 | (mri_chip): Use it here as well to update set of allowed control | |
2574 | regs for movec. | |
2575 | ||
0bd28bc4 ILT |
2576 | Mon Oct 7 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com> |
2577 | ||
2578 | * config/obj-elf.c (elf_begin): New function. | |
2579 | (obj_elf_section): Add the section symbol to the symbol table. | |
2580 | * config/obj-elf.h (obj_begin): Define. | |
2581 | (elf_begin): Declare. | |
2582 | * as.c (perform_an_assembly_pass): Call obj_begin if it is | |
2583 | defined. | |
2584 | ||
eb0dafdc ILT |
2585 | Fri Oct 4 18:37:32 1996 Ian Lance Taylor <ian@cygnus.com> |
2586 | ||
2587 | * config/obj-coff.c (fixup_segment): Subtract the section address | |
2588 | from a PC relative reloc if TC_M68K. | |
2589 | ||
76f841e6 ILT |
2590 | Thu Oct 3 15:15:30 1996 Ian Lance Taylor <ian@cygnus.com> |
2591 | ||
2592 | * config/tc-sparc.c (md_pseudo_table): Make .uahalf, .uaword, and | |
2593 | .uaxword available even if not OBJ_ELF. | |
2594 | (md_atof): Remove unused local variable wordP. | |
2595 | ||
0f91d763 JL |
2596 | Thu Oct 3 00:16:50 1996 Jeffrey A Law (law@cygnus.com) |
2597 | ||
2598 | * config/tc-mn10x00.c, config/tc-mn10x00.h: New files | |
2599 | for Matsushita MN10x00 support. | |
2600 | * configure.in: Recognize mn10x00-*-* | |
2601 | * configure: Rebuilt. | |
2602 | ||
7c328bc7 ILT |
2603 | Wed Oct 2 15:54:03 1996 Klaus Kaempf <kkaempf@progis.de> |
2604 | ||
2605 | * obj-evax.h: move openvms definitions from here to tc-alpha.c. | |
2606 | * tc-alpha.c: add support for vms_case_hack like in vax/vms. | |
2607 | (load_expression): track clobbering of base reg before jmp/jsr. | |
2608 | (s_alpha_file): pass case_hack flags and source filename via | |
2609 | symbol table to bfd. | |
2610 | * tc-alpha.h (TC_CONS_FIX_NEW): define | |
2611 | ||
fed13a5e ILT |
2612 | Tue Oct 1 16:16:01 1996 Joel Sherrill <joel@oarcorp.com> |
2613 | ||
2614 | * configure.in (mips-*-rtems*): New target, like mips-*-elf*. | |
2615 | * configure: Rebuild. | |
2616 | ||
ffef69a3 ILT |
2617 | Tue Oct 1 12:37:48 1996 Ian Lance Taylor <ian@cygnus.com> |
2618 | ||
a69e5977 ILT |
2619 | * read.c (s_macro): Warn if a macro has the same name as a |
2620 | pseudo-op. | |
2621 | (s_space): In m68k MRI mode, align to a word boundary. | |
2622 | * macro.c (define_macro): Add namep parameter. Change all | |
2623 | callers. | |
2624 | * macro.h (define_macro): Update declaration. | |
2625 | ||
bfc94743 ILT |
2626 | * as.c (show_usage): Print bug report address. |
2627 | (parse_args): Change version printing to match current GNU | |
2628 | standards. | |
2629 | * gasp.c (show_usage): Print bug report address. | |
2630 | (main): Change version printing to match current GNU standards. | |
2631 | ||
0b810a6e ILT |
2632 | * config/tc-m68k.c (init_table): Correct access control unit |
2633 | register numbers. From Ken Rose <rose@netcom.com>. | |
2634 | ||
ffef69a3 ILT |
2635 | * config/tc-alpha.c: Add some static function prototypes. |
2636 | (alpha_macros): Move to top of file. Make static. | |
2637 | (alpha_num_macros): Move to top of file. | |
2638 | ||
8940a583 SG |
2639 | start-sanitize-v850 |
2640 | Tue Oct 1 09:36:19 1996 Stu Grossman (grossman@critters.cygnus.com) | |
2641 | ||
2642 | * tc-v850.h: Define LOCAL_LABEL to recognise _.L_* symbols | |
2643 | generated by DWARF. | |
2644 | ||
2645 | end-sanitize-v850 | |
2646 | Sat Sep 28 03:38:08 1996 Ian Lance Taylor <ian@cygnus.com> | |
2647 | ||
2648 | * listing.c (list_symbol_table): Remove bogus code in BFD64 case, | |
2649 | and just call sprintf_vma. | |
2650 | ||
4fc2c99a ILT |
2651 | Thu Sep 26 16:04:11 1996 Ian Lance Taylor <ian@cygnus.com> |
2652 | ||
2653 | * expr.c (expr): Change >>= to >> (fix typo). (From meissner). | |
2654 | ||
97f8e6ff ILT |
2655 | Tue Sep 24 19:05:08 1996 Ian Lance Taylor <ian@cygnus.com> |
2656 | ||
2657 | * read.c (float_cons): Call md_flush_pending_output if it is | |
2658 | defined. | |
2659 | ||
97f8e6ff ILT |
2660 | Tue Sep 24 12:22:18 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2661 | ||
2662 | * config/tc-d10v.c (md_operand): Created. Allows operands to | |
2663 | start with '#'. | |
2664 | * config/tc-d10v.h (md_operand): Undefined. | |
2665 | ||
6e4f3f09 ILT |
2666 | Mon Sep 23 12:13:18 1996 Ian Lance Taylor <ian@cygnus.com> |
2667 | ||
2668 | * config/tc-m68k.c (add_fix): Treat a width of '3' like 'B'. | |
2669 | (md_assemble): A fixup width of '3' means a 1 byte reloc. | |
2670 | ||
72f70020 ILT |
2671 | Thu Sep 19 12:21:24 1996 Ian Lance Taylor <ian@cygnus.com> |
2672 | ||
2673 | * config/obj-coff.c (fixup_segment): Don't adjust PC relative | |
2674 | reloc for the i960 for a reloc in the same section. This undoes | |
2675 | one of the two changes made Aug 19. | |
2676 | ||
ab299844 ILT |
2677 | Wed Sep 18 12:11:58 1996 Ian Lance Taylor <ian@cygnus.com> |
2678 | ||
2679 | * config/obj-coff.c (obj_coff_endef): Both versions: Move C_STAT | |
2680 | symbols to the position of the debugging information. | |
2681 | ||
15405999 ILT |
2682 | Mon Sep 16 11:41:40 1996 Ian Lance Taylor <ian@cygnus.com> |
2683 | ||
2684 | * expr.c (expr): Always use unsigned right shifts for >>. | |
2685 | ||
f17be658 JSC |
2686 | Thu Sep 12 10:25:45 1996 James G. Smith <jsmith@cygnus.co.uk> |
2687 | ||
2688 | * config/tc-arm.c (md_apply_fix3): Update two thumb instruction | |
2689 | slots when processing BL fixups. | |
2690 | ||
2691 | * config/tc-arm.c (output_inst): Ensure Thumb BL fixup is marked | |
2692 | on the first half of the instruction. | |
2693 | ||
475c826b ILT |
2694 | Wed Sep 11 00:09:35 1996 Ian Lance Taylor <ian@cygnus.com> |
2695 | ||
1decafee ILT |
2696 | * ecoff.c (ecoff_stab): Create an expression symbol for a complex |
2697 | stabs expression, rather than giving an error. | |
2698 | ||
475c826b ILT |
2699 | * ecoff.c (ecoff_new_file): Don't do anything if we are still in |
2700 | the same file. | |
2701 | ||
8a3bdc3d ILT |
2702 | Tue Sep 10 11:45:37 1996 Ian Lance Taylor <ian@cygnus.com> |
2703 | ||
2704 | * config/tc-mips.c (append_insn): Fill in the value for a constant | |
2705 | jump, rather than creating a reloc. | |
2706 | ||
517078c1 ILT |
2707 | Mon Sep 9 10:57:42 1996 Ian Lance Taylor <ian@cygnus.com> |
2708 | ||
d31a3f5e ILT |
2709 | * config/tc-mips.c (append_insn): Don't swap an instruction which |
2710 | sets a condition code with an instruction which uses a condition | |
2711 | code. | |
2712 | (mips_ip): In cases 'N' and 'M', look for $fccN rather than an | |
2713 | immediate value. | |
2714 | ||
ca296aab | 2715 | * config/tc-mips.c (md_begin): Recognize r5000 for cpu. |
517078c1 ILT |
2716 | (mips_ip): Give a better error message if the ISA level is wrong. |
2717 | (md_parse_option): Recognize -mcpu=[v][r]5000. | |
2718 | ||
2719 | Sat Sep 7 13:25:55 1996 James G. Smith <jsmith@cygnus.co.uk> | |
2720 | ||
2721 | * config/tc-mips.c (COUNT_TOP_ZEROES): Added macro to count | |
2722 | leading zeroes. | |
2723 | (load_register): Ensure hi32 bits are not lost during lo32bit | |
2724 | processing. Fix shift offset that was overflowing into the next | |
2725 | instruction field. Add code to generate shorter sequences for | |
2726 | constants with a single contiguous seqeuence of ones. | |
2727 | ||
5e6c6406 MH |
2728 | Fri Sep 6 17:07:12 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2729 | ||
2730 | * config/tc-d10v.c (d10v_dot_word): New function to support | |
2731 | "@word" with the word pseudo-op. | |
2732 | (md_apply_fix3): Cleanup and changes to support correct sizes | |
2733 | for 16 and 18-bit relocs. | |
2734 | ||
df4021c1 DE |
2735 | Fri Sep 6 16:00:29 1996 Doug Evans <dje@canuck.cygnus.com> |
2736 | ||
2737 | * configure.in (sparc-*-aout): Set `em'. | |
2738 | * configure: Regenerated. | |
2739 | * config/te-sparcaout.h: New file. | |
2740 | * config/tc-sparc.h (TARGET_BYTES_BIG_ENDIAN): Define. | |
2741 | Ifdef TE_SPARCOUT define TARGET_FORMAT and SPARC_BIENDIAN. | |
2742 | * config/tc-sparc.c (INSN_BIG_ENDIAN): New macro. | |
2743 | (SPECIAL_CASE_{SETSW,SETX}): Define. | |
2744 | ({NOP,OR,FMOVS,SETHI,SLLX,SRA}_INSN): Define. | |
2745 | (md_begin): Delete setting of `target_big_endian'. | |
2746 | (output_insn): New function. | |
2747 | (md_assemble): Rewrite. Add `setx' support. | |
2748 | (sparc_ip): Handle `0' operand char. Recognize setuw, setsw, setx | |
2749 | special cases. | |
2750 | (md_atof): Add little endian support. | |
2751 | (md_number_to_chars): Likewise. | |
2752 | (md_apply_fix): Likewise. | |
2753 | (md_longopts): Recognize -EL,-EB ifdef SPARC_BIENDIAN. | |
2754 | (md_parse_option): Likewise. | |
2755 | (md_show_usage): Print -EL, -EB ifdef SPARC_BIENDIAN. | |
2756 | ||
cfc71c6d ILT |
2757 | Thu Sep 5 13:40:29 1996 Ian Lance Taylor <ian@cygnus.com> |
2758 | ||
2759 | * ecoff.c (ecoff_new_file): New function. | |
2760 | * ecoff.h (ecoff_new_file): Declare. | |
2761 | * config/obj-ecoff.h (obj_app_file): Define. | |
2762 | ||
2763 | Thu Sep 5 13:39:25 1996 Richard Henderson <rth@tamu.edu> | |
2764 | ||
2765 | * config/tc-alpha.c (load_expression): Bias the .lit8 section | |
2766 | symbol by 32k so that our 16-bit signed offset can address the | |
2767 | entire chunk. Reported by <matt@lkg.dec.com>. | |
2768 | ||
711254da ILT |
2769 | Wed Sep 4 10:23:20 1996 Ian Lance Taylor <ian@cygnus.com> |
2770 | ||
2771 | * config/tc-mips.c (load_register): Remove unused variable tmp. | |
2772 | ||
1b68deb5 JSC |
2773 | Wed Sep 4 11:24:29 1996 James G. Smith <jsmith@cygnus.co.uk> |
2774 | ||
2775 | * config/tc-mips.c (load_register): Remove unnecessary code that | |
2776 | was causing the high 32bits of 64bit constants to be lost. | |
2777 | ||
1b68deb5 JSC |
2778 | Tue Sep 3 13:52:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2779 | ||
2780 | * config/tc-d10v.c: Added changes to support function | |
2781 | pointers and "@word" syntax. | |
2782 | ||
c84615bc | 2783 | start-sanitize-v850 |
05fd83ed JL |
2784 | Tue Sep 3 11:57:18 1996 Jeffrey A Law (law@cygnus.com) |
2785 | ||
2786 | * config/tc-v850.c: Remove commented out and #if 0'd code. | |
2787 | (v850_reloc_prefix): Provide prototype. | |
2788 | (postfix, get_reloc, build_insn): Remove prototypes for nonexistant | |
2789 | functions. | |
2790 | (md_begin, md_assemble, md_apply_fix3): Remove unused variables. | |
2791 | (md_assemble): Add default to case statement. | |
2792 | ||
270fd2ad JL |
2793 | Sat Aug 31 16:03:00 1996 Jeffrey A Law (law@cygnus.com) |
2794 | ||
2795 | * config/tc-v850.c (md_assemble): Compute size of the instrction | |
2796 | from the opcode. | |
74dd0c07 | 2797 | |
2d56269e JL |
2798 | * config/tc-v850.c (md_apply_fix3): Do simple byte, short and |
2799 | word fixups too. | |
2800 | ||
270fd2ad JL |
2801 | Fri Aug 30 23:50:08 1996 Jeffrey A Law (law@cygnus.com) |
2802 | ||
74dd0c07 JL |
2803 | * config/tc-v850.c (md_apply_fix3): Use little endian get/put |
2804 | routines to fetch/store the updated instruction from/to memory. | |
2805 | (v850_insert_operand): If the operand has a specialized insert | |
2806 | routine, call it. | |
2807 | ||
c84615bc C |
2808 | Fri Aug 30 18:35:26 1996 J.T. Conklin <jtc@hippo.cygnus.com> |
2809 | ||
2810 | * config/tc-v850.c (reg_name_search): Align calling convention to | |
2811 | be like identical function found in tc-ppc.c. | |
2812 | (get_reloc): Removed. | |
2813 | (v850_reloc_prefix): New function, parse lo(), hi() and hi0(). | |
2814 | (md_assemble): emit fixups. | |
2815 | (md_pcrel_from): renamed from md_pcrel_from_section, emit proper | |
2816 | displacement. | |
2817 | (md_apply_fix3): handle fixups/relocs. | |
2818 | * config/tc-v850.h (MD_PCREL_FROM_SECTION): Removed definition. | |
2819 | ||
2820 | end-sanitize-v850 | |
0f616818 ILT |
2821 | Fri Aug 30 18:12:00 1996 Ian Lance Taylor <ian@cygnus.com> |
2822 | ||
2823 | Add SH ELF support. | |
2824 | * configure.in (sh-*-elf*): New target. | |
2825 | * config/tc-sh.h (TARGET_ARCH): Define. | |
2826 | (WORKING_DOT_WORD): Define. | |
2827 | (TC_COFF_FIX2RTYPE): Only define if OBJ_COFF. | |
2828 | (BFD_ARCH, COFF_MAGIC, TC_COUNT_RELOC): Likewise. | |
2829 | (TC_RELOC_MANGLE, tc_coff_symbol_emit_hook): Likewise. | |
2830 | (DO_NOT_STRIP, NEED_FX_R_TYPE, TC_KEEP_FX_OFFSET): Likewise. | |
2831 | (TC_COFF_SIZEMACHDEP, tc_frob_file): Likewise. | |
2832 | (SUB_SEGMENT_ALIGN): Likewise. | |
2833 | (RELOC_32): Don't define. | |
2834 | (tc_frob_file_before_adjust): Define if BFD_ASSEMBLER. | |
2835 | (target_big_endian): Declare if OBJ_ELF. | |
2836 | (TARGET_FORMAT): Define if OBJ_ELF. | |
2837 | * config/tc-sh.c: Use BFD reloc codes instead of SH COFF reloc | |
2838 | numbers throughout. | |
2839 | (tc_crawl_symbol_chain): Only define if OBJ_COFF. | |
2840 | (tc_headers_hook, tc_coff_sizemachdep): Likewise. | |
2841 | (struct sh_count_relocs): Define. | |
2842 | (sh_count_relocs): New static function, broken out of | |
2843 | sh_frob_file. Add BFD_ASSEMBLER code. | |
2844 | (sh_frob_section): Likewise. | |
2845 | (sh_frob_file): Call sh_frob_section. | |
2846 | (md_convert_frag): If BFD_ASSEMBLER, change type of headers, and | |
2847 | call section_symbol rather than seg_info (seg)->dot. | |
2848 | (md_section_align): Add OBJ_ELF version. | |
2849 | (SWITCH_TABLE_CONS): Define. | |
2850 | (SWITCH_TABLE): Use SWITCH_TABLE_CONS. | |
2851 | (md_apply_fix): Change parameter types if BFD_ASSEMBLER. Only | |
2852 | handle fx_r_type == 0 if not BFD_ASSEMBLER. Return 0 if | |
2853 | BFD_ASSEMBLER. | |
2854 | (struct reloc_map): Define if not BFD_ASSEMBLER. | |
2855 | (coff_reloc_map): Likewise. | |
2856 | (sh_coff_reloc_mangle): Use coff_reloc_map to convert fx_r_type. | |
2857 | (tc_gen_reloc): New function if BFD_ASSEMBLER. | |
2858 | * write.c (write_relocs): Ifdef out fx_where test which triggers | |
2859 | inappropriately for SH ELF. | |
2860 | (write_object_file): Call tc_frob_file_before_adjust and | |
2861 | obj_frob_file_before_adjust if they are defined. | |
2862 | ||
2863 | * write.c (write_object_file): Use BFD_RELOC_16, not | |
2864 | BFD_RELOC_NONE, when calling fix_new_exp for a broken word. | |
2865 | ||
2866 | * read.c (emit_expr): Fix conversion of byte count to BFD reloc | |
2867 | code. | |
2868 | ||
20dbcd5c MH |
2869 | Fri Aug 30 14:47:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2870 | ||
2871 | * config/tc-d10v.c (find_opcode): Fix problem with calculating | |
2872 | branch sizes in across sections. | |
2873 | ||
05631de2 JL |
2874 | start-sanitize-v850 |
2875 | Fri Aug 30 00:44:13 1996 Jeffrey A Law (law@cygnus.com) | |
2876 | ||
2877 | * config/tc-850.c (md_assemble): Handle hi() correctly. Handle | |
2878 | hi0() too. | |
2879 | ||
2880 | Wed Aug 28 23:11:08 1996 Jeffrey A Law (law@cygnus.com) | |
2881 | ||
2882 | * config/tc-v850.c (md_begin): Deal with end of opcode | |
2883 | table marker. | |
2884 | ||
2885 | end-sanitize-v850 | |
e592d28f MH |
2886 | Wed Aug 28 19:20:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2887 | ||
2888 | * config/tc-d10v.c (find_opcode): Fix a bug which could generate | |
2889 | the wrong opcode for cases like st2w where there are many forms | |
2890 | of the same instruction. | |
2891 | ||
6fce31a6 ILT |
2892 | Tue Aug 27 13:53:22 1996 Ian Lance Taylor <ian@cygnus.com> |
2893 | ||
2894 | * expr.c (operand): If md_parse_name is defined, call it before | |
2895 | calling symbol_find_or_make. | |
2896 | * config/tc-ppc.h (md_parse_name): Define. | |
2897 | (ppc_parse_name): Declare. | |
2898 | * config/tc-ppc.c (reg_name_search): Add regs and regcount | |
2899 | parameters. | |
2900 | (register_name): Update call to reg_name_search. | |
2901 | (cr_operand): New static variable. | |
2902 | (cr_names): New static const array. | |
2903 | (ppc_parse_name): New function. | |
2904 | (md_assemble): If PPC_OPERAND_CR is set in the operand flags, set | |
2905 | cr_operand before calling expression. | |
2906 | ||
a58b037a JL |
2907 | Tue Aug 27 09:05:50 1996 Jeffrey A Law (law@cygnus.com) |
2908 | ||
2909 | * config/tc-hppa.c (tc_gen_reloc): Add new argument to | |
2910 | hppa_gen_reloc_type call. | |
2911 | ||
3017263b MH |
2912 | Mon Aug 26 18:24:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2913 | ||
2914 | * config/tc-d10v.c: Fixed ".word". Fixed problem with range checking | |
2915 | on addresses. Improved error messages. | |
2916 | * doc/c-d10v.texi: Added docs for register pairs. | |
2917 | ||
f9085532 MH |
2918 | Mon Aug 26 13:39:27 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2919 | ||
2920 | * config/tc-d10v.c (parallel_ok): Fix bug in parallel | |
2921 | checking code. | |
2922 | ||
58275724 ILT |
2923 | Mon Aug 26 14:38:22 1996 Ian Lance Taylor <ian@cygnus.com> |
2924 | ||
2925 | * ecoff.c (init_file): Initialize fMerge to 1. | |
2926 | (add_file): Restore old file merging code, but only merge files if | |
2927 | fMerge is set. | |
2928 | (ecoff_directive_loc): Clear fMerge field of current file. | |
2929 | (ecoff_generate_asm_lineno): Likewise. | |
2930 | ||
b1c28263 MH |
2931 | Fri Aug 23 11:40:47 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2932 | ||
2933 | * doc/c-d10v.texi: Fix typo. | |
2934 | ||
c9a32d6c JL |
2935 | start-sanitize-v850 |
2936 | Fri Aug 23 10:41:32 1996 Jeffrey A Law (law@cygnus.com) | |
2937 | ||
58275724 ILT |
2938 | * config/tc-v850.c (md_assemble): Correct bit masking for |
2939 | hi and lo expressions. | |
2940 | ||
88b47a85 JL |
2941 | * config/tc-v850.c (md_assemble): Rough cut at demanding |
2942 | "ep" or "r30" in sst and sld instructions. | |
2943 | (md_apply_fix3): Don't abort. Just warn that we don't | |
2944 | have relocs yet. | |
2945 | ||
c9f1b2d9 JL |
2946 | * config/tc-v850.c (CC_NAME_CNT): Define. |
2947 | (cc_name): New function. | |
2948 | (md_assemble): Handle V850_OPERAND_CC correctly. | |
2949 | ||
d5974c57 JL |
2950 | * config/tc-v850.c (md_assemble): Don't forget to initialize |
2951 | "insn"! | |
2952 | ||
0e8f9bd1 JL |
2953 | * config/tc-v850.c (reg_name_search): Generalize to search |
2954 | any given register table. | |
2955 | (register_name): Pass appropriate table and size to reg_name_search. | |
2956 | (system_register_name): New function. | |
2957 | (SYSREG_NAME_CNT): Define. | |
2958 | (md_assemble): Handle operands which are system registers. | |
2959 | ||
c9a32d6c JL |
2960 | * config/tc-v850.c (md_assemble): If we find a register, but the |
2961 | opcode doesn't want a register, then we don't have a match. | |
2962 | (md_assemble): Get size of the instruction from the opcode table. | |
2963 | ||
2964 | end-sanitize-v850 | |
eeef602f ILT |
2965 | Thu Aug 22 10:20:30 1996 Ian Lance Taylor <ian@cygnus.com> |
2966 | ||
8ee90d35 ILT |
2967 | * configure.in: Set and substitute HLDENV. |
2968 | * configure: Rebuild. | |
2969 | * Makefile.in (HLDENV): New variable. | |
2970 | (as.new): Use $(HLDENV). | |
2971 | ||
eeef602f ILT |
2972 | * ecoff.c (ecoff_directive_endef): Avoid a division by zero error |
2973 | if an array dimension is not known. | |
2974 | ||
6be9ec8d MH |
2975 | Thu Aug 22 10:50:00 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2976 | ||
2977 | * config/tc-d10v.c: Fix a reloc bug caused by my last change. | |
2978 | * doc/c-d10v.texi: Cleanup. | |
2979 | ||
c6aa56bc C |
2980 | start-sanitize-v850 |
2981 | Tue Aug 20 15:15:16 1996 J.T. Conklin <jtc@hippo.cygnus.com> | |
2982 | ||
2983 | * config/tc-v850.c: New file. | |
2984 | * config/tc-v850.h: New file. | |
2985 | * configure (v850-*-elf): New target. | |
2986 | * configure.in (v850-*-elf): New target. | |
2987 | ||
2988 | end-sanitize-v850 | |
2c2e5626 MH |
2989 | Wed Aug 21 15:50:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2990 | ||
2991 | * doc/c-d10v.texi: New file. | |
2992 | * doc/all.texi: Added D10V stuff. | |
2993 | * doc/as.texinfo: Added D10V stuff. | |
2994 | ||
ab457c4c MH |
2995 | Tue Aug 20 14:10:02 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2996 | ||
2997 | * config/tc-d10v.c: All references to defined symbols should | |
2998 | now use the optimal instruction. .float and .double now work. | |
2999 | ||
d4e1b0be ILT |
3000 | Mon Aug 19 14:41:36 1996 Ian Lance Taylor <ian@cygnus.com> |
3001 | ||
3002 | * config/obj-coff.c (fixup_segment): Adjust PC relative reloc by | |
3003 | section address for the i960 as is done for the i386. | |
3004 | ||
3005 | Thu Aug 15 16:37:59 1996 Stan Shebs <shebs@andros.cygnus.com> | |
3006 | ||
3007 | * mpw-config.in: Add wildcards for config matching, add mips-*-* | |
3008 | case, forward-include bfd/elf-bfd.h. | |
3009 | ||
b98b04ea MH |
3010 | Thu Aug 15 13:24:30 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3011 | ||
3012 | * config/tc-d10v.c: Add additional information to the opcode | |
3013 | table to help determinine which instructions can be done | |
3014 | in parallel. | |
3015 | ||
b98b04ea MH |
3016 | Thu Aug 15 17:01:31 1996 James G. Smith <jsmith@cygnus.co.uk> |
3017 | ||
3018 | * config/tc-arm.c: Major changes to add Thumb support, with lots | |
3019 | of change input from <rearnsha@armltd.co.uk>. | |
3020 | Reverted to INSN_SIZE macro, rather than insn_size variable. | |
3021 | (insns): Added ARM "bx" instruction support. | |
3022 | (tinsns): Added Thumb instruction definition structure. | |
3023 | (arm_tops_hsh): Added hash structure for Thumb opcodes. | |
3024 | (md_pseudo_table): Added ".arm", ".thumb" and ".code" pseudo-ops. | |
3025 | (opcode_select,s_arm,s_thumb,s_code): Added. | |
3026 | (decode_shift): Allow upper-case RRX. | |
3027 | (do_ldst): Simpler halfword support. | |
3028 | (do_ldmstm): Improved. | |
3029 | (reg_list, do_bx, thumb_reg, thumb_add_sub, thumb_shift, | |
3030 | thumb_mov_compare, thumb_load_store, do_t_arit, do_t_add, | |
3031 | do_t_asr, do_t_branch, do_t_bx, do_t_compare, do_t_ldmstm, | |
3032 | do_t_ldrb, do_t_ldrh, do_t_lds, do_t_lsl, do_t_lsr, do_t_mov, | |
3033 | do_t_push_pop, do_t_str, do_t_strb, do_t_strh, do_t_sub, do_t_swi, | |
3034 | do_t_adr): Added. | |
3035 | (md_apply_fix3): Add support for BFD_RELOC_ARM_THUMB_* relocations. | |
3036 | (md_parse_option): Add support for -mthumb. | |
3037 | (md_show_usage): Updated to reflect new command line option. | |
3038 | (arm_data_in_code, arm_canonicalize_symbol_name): Added. | |
3039 | * config/tc-arm.h: Provide TC_FIX_TYPE to allow private ARM | |
3040 | fragment information to be held. | |
3041 | ||
3042 | Thu Aug 15 16:12:00 1996 Richard Earnshaw (rearnsha@armltd.co.uk) | |
3043 | ||
3044 | * tc-arm.c (md_apply_fix3): Also set fixP->fx_done if fx_addsy is | |
3045 | non-null, but is a constant. | |
3046 | (fix_new_arm): Call make_expr_symbol to make the expression symbol | |
3047 | so that error reporting will work correctly. | |
3048 | ||
126436a8 ILT |
3049 | Wed Aug 14 10:37:21 1996 Ian Lance Taylor <ian@cygnus.com> |
3050 | ||
3051 | * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust relocs | |
3052 | against weak symbols. | |
3053 | ||
0e94336e ILT |
3054 | Tue Aug 13 17:39:24 1996 Ian Lance Taylor <ian@cygnus.com> |
3055 | ||
3056 | * config/tc-ppc.h (TC_FORCE_RELOCTION): Define if OBJ_XCOFF. | |
3057 | (ppc_force_relocation): Declare if OBJ_XCOFF. | |
3058 | * config/tc-ppc.c (ppc_force_relocation): New function if | |
3059 | OBJ_XCOFF. | |
3060 | ||
817e4f75 ILT |
3061 | Mon Aug 12 16:49:43 1996 Ian Lance Taylor <ian@cygnus.com> |
3062 | ||
3063 | * config/tc-mips.h (BYTE_ORDER): Don't define. No longer used. | |
3064 | ||
f494d503 MH |
3065 | Fri Aug 9 17:48:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3066 | ||
3067 | * config/tc-d10v.c: Fix problem with relocs. | |
3068 | ||
8d07d2c9 ILT |
3069 | Fri Aug 9 14:16:14 1996 Ian Lance Taylor <ian@cygnus.com> |
3070 | ||
3071 | * config/tc-sh.c (sh_do_align): If not BFD_ASSEMBLER, always align | |
3072 | with nops if not in data_section or bss_section. | |
3073 | ||
f649d525 ILT |
3074 | Thu Aug 8 12:32:56 1996 Klaus Kaempf <kkaempf@progis.de> |
3075 | ||
3076 | Add support for openVMS/Alpha. | |
3077 | * as.h (PRINTF_LIKE): Don't define if VMS, for now. | |
3078 | * config/obj-evax.c: New file. | |
3079 | * config/obj-evax.h: New file. | |
3080 | * config/tc-alpha.c: Add support for EVAX format if OBJ_EVAX is | |
3081 | defined. | |
3082 | * config/tc-alpha.h: Add support for EVAX format if OBJ_EVAX is | |
3083 | defined. Add case for bfd_target_evax_flavour. | |
3084 | * config/vms-a-conf.h: New file. | |
3085 | * conf-a-gas.com: New file. | |
3086 | * configure.in: Add target alpha-*-*vms*. | |
3087 | * configure: Rebuild. | |
3088 | * makefile.vms: New file. | |
3089 | * read.c (s_lcomm): Align bss_seg on 8 byte boundary if OBJ_EVAX. | |
3090 | Don't call ffs on openVMS/Alpha. | |
3091 | ||
5cece526 ILT |
3092 | Wed Aug 7 14:19:03 1996 Philippe De Muyter <phdm@info.ucl.ac.be> |
3093 | ||
3094 | * configure.in: Make GAS_CHECK_DECL_NEEDED include <string.h> or | |
3095 | <strings.h> if they exist. Call GAS_CHECK_DECL_NEEDED on strstr | |
3096 | and sbrk. | |
3097 | * acconfig.h (NEED_DECLARATION_STRSTR): New macro. | |
3098 | (NEED_DECLARATION_SBRK): New macro. | |
3099 | * configure, conf.in: Rebuild. | |
3100 | * as.h: Only include <strings.h> if HAVE_STRINGS_H. | |
3101 | (strstr): Declare if NEED_DECLARATION_STRSTR. | |
3102 | * as.c: If HAVE_SBRK and NEED_DECLARATION_SBRK, declare sbrk. | |
3103 | ||
e592f0e6 ILT |
3104 | Wed Aug 7 11:50:26 1996 Ian Lance Taylor <ian@cygnus.com> |
3105 | ||
d10df990 ILT |
3106 | * symbols.c (resolve_symbol_value): Handle addition or subtraction |
3107 | by a constant before entering the main switch. Reject attempts to | |
3108 | apply an arithmetic function to non-absolute symbols, except for | |
3109 | the special case of subtraction of two symbols in the same | |
3110 | section. | |
3111 | ||
cf32394d ILT |
3112 | * config/tc-mips.c (md_section_align): Do align if OBJ_ELF, but |
3113 | not to more than a 16 byte boundary. | |
3114 | ||
e592f0e6 ILT |
3115 | * config/tc-i386.c (tc_gen_reloc): Accept all relocs; remove |
3116 | #ifndef OBJ_ELF lines. From Eric Valette <valette@crf.canon.fr>. | |
3117 | (tc_gen_reloc): If out of memory call as_fatal rather than | |
3118 | assert. If no howto found, call as_bad_where rather than | |
3119 | as_fatal. Change the error message slightly. Set howto to a | |
3120 | non-NULL value in order to keep going. | |
3121 | ||
5d9a99a7 MH |
3122 | Tue Aug 6 12:58:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3123 | ||
3124 | * config/tc-d10v.c: Added code to support 32-bit fixups for stabs. | |
3125 | ||
6a8e0036 JL |
3126 | Tue Aug 6 11:15:26 1996 Jeffrey A Law (law@cygnus.com) |
3127 | ||
3128 | * config/tc-h8300.c (get_specific): New operand "size" derived | |
3129 | from ".b", ".w" and ".l" extensions. All callers changed. If | |
3130 | the base instruction has no operands, then use the size to | |
3131 | determine which specific instruction to use. | |
3132 | ||
3d7b0c49 ILT |
3133 | Mon Aug 5 14:21:10 1996 Ian Lance Taylor <ian@cygnus.com> |
3134 | ||
3135 | * config/tc-i960.c (mem_fmt): Call parse_expr before emit. | |
3136 | ||
10a14e36 ILT |
3137 | Fri Aug 2 11:23:31 1996 Ian Lance Taylor <ian@cygnus.com> |
3138 | ||
3139 | * config/tc-mips.c (md_section_align): Don't change addr if | |
3140 | OBJ_ELF. | |
3141 | ||
470a679c JL |
3142 | Thu Aug 1 23:51:52 1996 Jeffrey A Law (law@cygnus.com) |
3143 | ||
3144 | * config/tc-hppa.c: Revert yesterday's changes. | |
3145 | ||
b5cf6779 MH |
3146 | Wed Jul 31 14:46:11 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3147 | ||
3148 | * config/tc-d10v.c: Disable range checking on 16-bit values. | |
3149 | ||
159eb3c0 ILT |
3150 | Wed Jul 31 16:27:19 1996 Ian Lance Taylor <ian@cygnus.com> |
3151 | ||
3152 | * config/tc-m68k.c (m68k_ip): Set ok_arch for every instruction, | |
3153 | not just the ones that don't match. | |
3154 | ||
37e05f64 MH |
3155 | Wed Jul 31 11:45:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3156 | ||
3157 | * config/tc-d10v.c: Fixed bugs in short relocs and range checking. | |
3158 | ||
c479fc62 JSC |
3159 | Wed Jul 31 15:41:42 1996 James G. Smith <jsmith@cygnus.co.uk> |
3160 | ||
3161 | * config/tc-arm.c: Changed INSN_SIZE to variable insn_size, as | |
3162 | pre-cursor to adding Thumb support. Also added cpu_variant flag | |
3163 | information to each of the asm_flg structures. | |
3164 | (md_parse_option): Updated ARM7 parsing to allow 't' for | |
3165 | thumb/halfword support, aswell as 'm' for long multiply. | |
3166 | (md_show_usage): Updated help message. | |
3167 | (md_assemble): Check that instruction flags are applicated to the | |
3168 | current cpu variant. | |
3169 | (md_apply_fix3, tc_gen_reloc): Add BFD_RELOC_ARM_OFFSET_IMM8 and | |
3170 | BFD_RELOC_ARM_HWLITERAL relocation support for new halfword and | |
3171 | signextension instructions. | |
3172 | (do_ldst): Generate halfword and signextension variants if | |
3173 | mnemonic flags match. | |
3174 | (ldst_extend): Do not allow shifts in the offset field of halfword | |
3175 | or signextension instructions. | |
3176 | (validate_offset_imm): Provide check on halfword and signextension | |
3177 | immediate range. | |
3178 | (add_to_lit_pool): Merge identical literal pool values. | |
3179 | ||
448b5aad JL |
3180 | Tue Jul 30 14:28:23 1996 Jeffrey A Law (law@cygnus.com) |
3181 | ||
3182 | * config/tc-hppa.c (selector_table): Add 'E' selector. | |
3183 | (cons_fix_new_hppa): Don't coke on e_esel. | |
3184 | (tc_gen_reloc, SOM version): Handle R_COMP2 when used | |
3185 | to help generate exception handling tables. | |
3186 | (md_apply_fix): Don't try to apply fixups with an e_esel | |
3187 | selector. | |
3188 | (hppa_fix_adjustable): Fixups with e_esel selectors | |
3189 | are not adjustable. | |
3190 | ||
8dfb05cc ILT |
3191 | Tue Jul 30 15:51:41 1996 Ian Lance Taylor <ian@cygnus.com> |
3192 | ||
3193 | * config/tc-sparc.c (md_pseudo_table): Add 2byte, 4byte, and 8byte | |
3194 | pseudo-ops. | |
3195 | ||
8544dc03 MH |
3196 | Fri Jul 26 11:43:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3197 | ||
3198 | * config/tc-d10v.c: Added lots of error checking. Added hacks | |
3199 | to support accumulator shifts. | |
3200 | ||
5ca547dc ILT |
3201 | Fri Jul 26 11:56:08 1996 Ian Lance Taylor <ian@cygnus.com> |
3202 | ||
3203 | * symbols.c (S_SET_EXTERNAL): Let .weak override. | |
3204 | (S_CLEAR_EXTERNAL): Likewise. | |
3205 | (S_SET_WEAK): Remove error; just let .weak override. | |
3206 | ||
35ad20a1 MH |
3207 | Thu Jul 25 15:22:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3208 | ||
3209 | * config/tc-d10v.c (md_assemble): Now handles multiline | |
3210 | instructions. | |
3211 | ||
7c096652 MH |
3212 | Thu Jul 25 12:03:33 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3213 | ||
3214 | * config/tc-d10v.c: Fix packaging bug. Added range checking. | |
3215 | Added kludge for divs instruction. Fixed minor problem with | |
3216 | multiple text sections. | |
35ad20a1 MH |
3217 | * config/tc-d10v.h (d10v_cleanup): Change prototype. |
3218 | ||
93050391 MH |
3219 | Tue Jul 23 10:49:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3220 | ||
3221 | * config/tc-d10v.c (md_apply_fix3): Fix all instruction | |
3222 | addresses to be right-shifted by 2. | |
3223 | ||
0ef32559 MH |
3224 | Mon Jul 22 11:32:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3225 | ||
3226 | * config/tc-d10v.c: Many changes to get relocs working. | |
3227 | (register_name): No longer creates a symbol for register names. | |
3228 | (pre_defined_registers): moved to opcodes/d10v-opc.c. | |
3229 | (d10v_insert_operand): Now works correctly for either container. | |
3230 | * config/tc-d10v.h (d10v_cleanup): Declare. | |
3231 | ||
97aca1bc ILT |
3232 | Mon Jul 22 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com> |
3233 | ||
3234 | * config/tc-mips.c (tc_gen_reloc): BFD_RELOC_PCREL_HI16_S and | |
3235 | BFD_RELOC_PCREL_LO16 are expected to be PC relative. | |
3236 | ||
6543a7fb ILT |
3237 | Mon Jul 22 12:46:55 1996 Richard Henderson <rth@tamu.edu> |
3238 | ||
3239 | * tc-alpha.c: Patches to track current minimum alignment to reduce | |
3240 | the number of fragments created with frag_align. | |
3241 | (alpha_current_align): New static variable. | |
3242 | (s_alpha_text): Reset alignment to 0. | |
3243 | (s_alpha_data, s_alpha_rdata, s_alpha_sdata): Likewise. | |
3244 | (s_alpha_stringer, s_alpha_space): New functions. | |
3245 | (s_alpha_cons, alpha_flush_pending_output): Remove functions. | |
3246 | (alpha_cons_align): New function to replace both of them. | |
3247 | (emit_insn): Only align if alpha_current_align is less than 2; | |
3248 | reset alpha_current_align to 2. | |
3249 | (s_alpha_gprel32): Likewise. | |
3250 | (s_alpha_section): New function. Basically duplicate the other | |
3251 | alpha section change hooks. Only define for ELF. | |
3252 | (s_alpha_float_cons): Simplify alignment handling. | |
3253 | (md_pseudo_table): Only define "rdata" and "sdata" if OBJ_ECOFF. | |
3254 | If OBJ_ELF, define "section", "section.s", "sect", and "sect.s". | |
3255 | Don't define the s_alpha_cons pseudo-ops. Do define | |
3256 | s_alpha_stringer and s_alpha_space pseudo-ops. | |
3257 | (alpha_align): Skip if less than current default alignment. Set | |
3258 | default alignment. | |
3259 | * tc-alpha.h (md_flush_pending_output): Remove. | |
3260 | (md_cons_align): Add. | |
3261 | ||
3262 | * tc-alpha.c: Add oodles of function description comments. | |
3263 | (md_bignum_to_chars): Remove; there are no callers. | |
3264 | (md_show_usage): Mention some more variants. | |
3265 | ||
091221ce ILT |
3266 | Thu Jul 18 15:54:54 1996 Ian Lance Taylor <ian@cygnus.com> |
3267 | ||
0b27ea39 ILT |
3268 | From Andrew Gierth <ANDREWG@microlise.co.uk>: |
3269 | * configure.in (sparc-*-sysv4*): New target. | |
3270 | * configure: Rebuild. | |
3271 | ||
8dd07a84 ILT |
3272 | * config/tc-sparc.c (md_pseudo_table): Change uahalf, uaword, and |
3273 | uaxword to use s_uacons. | |
3274 | (sparc_no_align_cons): New static variable. | |
3275 | (s_uacons): New static function. | |
3276 | (sparc_cons_align): If sparc_no_align_cons is set, just clear it | |
3277 | and return. | |
3278 | ||
3279 | * config/tc-sparc.c (s_common): Remove unused label allocate_bss. | |
3280 | ||
cbe7dccb ILT |
3281 | * configure.in: Add mips-*-irix6* target. Handle Irix 6 like Irix |
3282 | 5 with regard to shared libraries. | |
3283 | * configure: Rebuild. | |
3284 | ||
091221ce ILT |
3285 | * config/tc-m68k.c (m68k_ip): Use the correct length when |
3286 | allocating space for the unsupported architecture error message. | |
3287 | ||
05a8bf33 MM |
3288 | Thu Jul 18 12:57:10 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
3289 | ||
3290 | * configure.in (d10v-*-*): Allow d10v-*-*, don't require d10v-*-elf*. | |
3291 | ||
3292 | Wed Jul 17 14:25:13 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
7be9a312 MH |
3293 | |
3294 | * config/tc-d10v.c: New file. | |
3295 | * config/tc-d10v.h: New file. | |
3296 | * configure (d10v-*-elf): New target. | |
3297 | * configure.in (d10v-*-elf): New target. | |
7be9a312 | 3298 | |
10c9620d MM |
3299 | Fri Jul 12 20:54:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
3300 | ||
3301 | * config/tc-ppc.c (md_parse_option): Recognize -K PIC. | |
3302 | ||
0ee09671 ILT |
3303 | Wed Jul 10 12:39:08 1996 Richard Henderson <rth@tamu.edu> |
3304 | ||
3305 | * config/tc-alpha.c (alpha_align): Change fill parameter | |
3306 | to a pointer. Take NULL as 0 or nop depending on section. Change | |
3307 | all callers. | |
3308 | (s_alpha_align): Rename local variables. | |
3309 | ||
3310 | * doc/as.texinfo (.align): Document action of omitted | |
3311 | fill parameter. | |
3312 | ||
3128726c ILT |
3313 | Wed Jul 10 00:23:30 1996 Ian Lance Taylor <ian@cygnus.com> |
3314 | ||
3315 | * config/tc-ppc.c (md_apply_fix3): Give a useful error message | |
3316 | when an unsupported PC relative reloc is seen, rather than calling | |
3317 | abort. | |
3318 | ||
3319 | * app.c (do_scrub_chars): Remove not_cpp_line local variable. | |
3320 | Instead, check state when '#' comment is seen. | |
3321 | ||
7f003b7f ILT |
3322 | Mon Jul 8 14:11:49 1996 Ian Lance Taylor <ian@cygnus.com> |
3323 | ||
a8aed9dd ILT |
3324 | * config/tc-mips.c (mips_regmask_frag): Only define if OBJ_ELF or |
3325 | OBJ_MAYBE_ELF. | |
3326 | (tc_gen_reloc): If fixup was changed to be PC relative, change | |
3327 | reloc type accordingly. Use name of reloc in error message. | |
3328 | ||
a5a78175 ILT |
3329 | * as.h: Don't define const or volatile. |
3330 | * flonum.h: Don't define const. | |
3331 | ||
7f003b7f ILT |
3332 | * config/tc-m68k.c (tc_gen_reloc): Change the code appropriately |
3333 | if fx_pcrel is set. Correct setting the addend case in the | |
3334 | OBJ_ELF case (from Andreas Schwab | |
3335 | <schwab@issan.informatik.uni-dortmund.de>). | |
3336 | (md_show_usage): Correct -mfc5200 to -m5200. | |
3337 | ||
8d20a0a8 C |
3338 | Fri Jul 5 10:32:58 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
3339 | ||
910d7df2 C |
3340 | * doc/c-m68k.texi: Document -m5200 flag. |
3341 | * doc/as.texinfo: Likewise. | |
3342 | ||
8d20a0a8 C |
3343 | * config/tc-m68k.c (m68k_ip): The coldfire does not support 8x |
3344 | scale factor. | |
3345 | ||
c0b34702 ILT |
3346 | Fri Jul 5 11:07:24 1996 Ian Lance Taylor <ian@cygnus.com> |
3347 | ||
3348 | * symbols.c (S_SET_EXTERNAL): Change as_warn to as_bad. | |
3349 | (S_CLEAR_EXTERNAL, S_SET_WEAK): Likewise. | |
3350 | ||
45c85bcb ILT |
3351 | Thu Jul 4 11:59:46 1996 Ian Lance Taylor <ian@cygnus.com> |
3352 | ||
6624477c ILT |
3353 | * Makefile.in (VERSION): Set to cygnus-2.7.1. |
3354 | ||
45c85bcb ILT |
3355 | * Released binutils 2.7. |
3356 | ||
fc636a52 JSC |
3357 | Thu Jul 4 10:11:33 1996 James G. Smith <jsmith@cygnus.co.uk> |
3358 | ||
3359 | * config/tc-mips.c (mips_ip): Only perform range check when | |
3360 | dealing with O_constant expressions. | |
3361 | ||
d41d2ccc C |
3362 | Wed Jul 3 15:02:21 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
3363 | ||
3364 | * m68k-parse.h (m68k_register): Add new coldfile control | |
3365 | registers. | |
3366 | ||
3367 | * config/tc-m68k.c (mcf5200_control_regs): New variable, | |
3368 | array of control registers for the coldfire. | |
3369 | (cpu_of_arch): Added mcf5200. | |
3370 | (archs): Added mcf5200. | |
3371 | (init_table): Add new control registers. | |
3372 | (m68k_ip): Added support for new control registers. | |
3373 | (m68k_init_after_args): Likewise. | |
3374 | ||
3375 | * config/tc-m68k.c (md_show_usage): Add -m5200 to usage text. | |
3376 | ||
5af96dce ILT |
3377 | Wed Jul 3 16:05:50 1996 Ian Lance Taylor <ian@cygnus.com> |
3378 | ||
c5d8f96e ILT |
3379 | * read.h (is_it_end_of_statement): Declare. |
3380 | * read.c (is_it_end_of_statement): Remove declaration. | |
3381 | ||
3382 | * config/tc-ppc.c (ppc_elf_suffix): Correct parenthesization of || | |
3383 | within &&. | |
3384 | (md_assemble): Fix handling of @l with an unsigned constant. Add | |
3385 | default case to reloc switch. | |
3386 | ||
ac76c7e9 ILT |
3387 | * config/tc-i386.h (AOUT_MACHTYPE): Define as 0 if TE_386BSD. |
3388 | ||
5af96dce ILT |
3389 | Based on patches from Tom Quiggle <quiggle@sgi.com>: |
3390 | * ecoff.c (last_lineno): New static variable. | |
3391 | (add_procedure): Set last_lineno. | |
3392 | (ecoff_directive_loc): Likewise. | |
3393 | (ecoff_generate_asm_lineno): Likewise. | |
3394 | (ecoff_fix_loc): New function. | |
3395 | * ecoff.h (ecoff_fix_loc): Declare. | |
3396 | * config/tc-mips.c (append_insn): When inserting nops, and using | |
3397 | ECOFF debugging, call ecoff_fix_loc. | |
3398 | ||
b9bddc84 JL |
3399 | Tue Jul 2 23:02:12 1996 Jeffrey A Law (law@cygnus.com) |
3400 | ||
3401 | * config/tc-h8300.c (build_bytes): If an operand type is | |
3402 | marked as SRC_IN_DST retrieve it from the "destination" op. | |
3403 | ||
379c2fb4 ILT |
3404 | Sat Jun 29 13:38:31 1996 Ian Lance Taylor <ian@cygnus.com> |
3405 | ||
69c1de90 ILT |
3406 | * configure.in (arm-*-riscix*): Set emulation to riscix. |
3407 | * configure: Rebuild. | |
3408 | * config/te-riscix.h: New file to define TE_RISCIX. | |
3409 | ||
379c2fb4 ILT |
3410 | * config/tc-sh.h (SUB_SEGMENT_ALIGN): Define. |
3411 | ||
3412 | Fri Jun 28 15:14:31 1996 Ian Lance Taylor <ian@cygnus.com> | |
3413 | ||
3414 | * Makefile.in (config.status): Just run config.status as other | |
3415 | tools do. | |
3416 | ||
c611cd82 SS |
3417 | Fri Jun 28 11:09:38 1996 Stan Shebs <shebs@andros.cygnus.com> |
3418 | ||
3419 | * mpw-config.in (TARGET_OS): Add definition to conf. | |
3420 | ||
fbf011f2 ILT |
3421 | Thu Jun 27 20:39:40 1996 James G. Smith <jsmith@cygnus.co.uk> |
3422 | ||
3423 | * config/tc-mips.c (append_insn): Parenthesize | |
3424 | cop_interlocks expressions. | |
3425 | ||
3426 | Thu Jun 27 12:18:26 1996 Ian Lance Taylor <ian@cygnus.com> | |
3427 | ||
3428 | * listing.c (listing_print): Close the listing file if it is not | |
3429 | stdout. Close the other files opened for the listing. | |
681dbbc0 ILT |
3430 | |
3431 | * config/tc-sparc.h (md_cons_align): Define. | |
3432 | (sparc_cons_align): Declare. | |
3433 | (HANDLE_ALIGN): Define. | |
3434 | (sparc_handle_align): Declare. | |
3435 | * config/tc-sparc.c (sparc_cons_align): New function. | |
3436 | (sparc_handle_align): New function. | |
3437 | * read.c (cons_worker): Call md_cons_align if it is defined. | |
3438 | ||
3439 | * as.h (struct frag): Add fr_file and fr_line fields. | |
3440 | * frags.c (frag_new): Set fr_file and fr_line. | |
3441 | (frag_var): Likewise. | |
3442 | (frag_variant): Likewise. | |
3443 | ||
7e027ce6 ILT |
3444 | * as.h (struct frag): Remove unused align_mask and align_offset |
3445 | fields. | |
3446 | ||
f9b990cd ILT |
3447 | * listing.c (calc_hex): Offset by fr_fix when examining fr_var. |
3448 | From <uddeborg@carmen.se>. | |
3449 | ||
9b4b98bd ILT |
3450 | Wed Jun 26 13:21:34 1996 Ian Lance Taylor <ian@cygnus.com> |
3451 | ||
67b48b58 ILT |
3452 | * configure.in (mips-*-osf*): New target. |
3453 | * configure: Rebuild. | |
3454 | ||
9b4b98bd ILT |
3455 | * config/tc-m68k.c: Add 68ec060 as a synonym for 68060. |
3456 | ||
344a8d61 JSC |
3457 | Wed Jun 26 16:23:08 1996 James G. Smith <jsmith@cygnus.co.uk> |
3458 | ||
3459 | * config/tc-mips.c: Added cop_interlocks, to avoid NOP insertion | |
3460 | between co-processor comparisons and branches for the VR4300. | |
3461 | ||
1c94de4d JM |
3462 | Mon Jun 24 18:02:50 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) |
3463 | ||
3464 | * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir, | |
3465 | INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. | |
3466 | (docdir): Removed. | |
3467 | * configure.in (AC_PREREQ): autoconf 2.5 or higher. | |
3468 | * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir, | |
3469 | includedir): Use autoconf set values. | |
3470 | (docdir): Removed. | |
3471 | ||
b290fd25 ILT |
3472 | Mon Jun 24 11:58:14 1996 Ian Lance Taylor <ian@cygnus.com> |
3473 | ||
1c94de4d JM |
3474 | * listing.c (listing_eject): Don't do anything if listing is 0. |
3475 | (listing_list): Likewise. | |
3476 | (listing_source_line): Likewise. | |
3477 | (listing_title): Don't save title if listing is 0. | |
3478 | (listing_source_file): Check listing rather than listing_tail. | |
3479 | ||
b290fd25 ILT |
3480 | * configure.in: On alpha*-*-osf*, link against libbfd.a if not |
3481 | using shared libraries. | |
3482 | * configure: Rebuild. | |
3483 | ||
3484 | Fri Jun 21 18:22:23 1996 Ian Lance Taylor <ian@cygnus.com> | |
3485 | ||
3486 | * config/tc-mips.c (mips_ip): In case 'i'/'j', don't require an | |
3487 | absolute expression if a relocation type was specified. | |
3488 | ||
644edced ILT |
3489 | Fri Jun 21 17:40:16 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil> |
3490 | ||
3491 | * configure.in: Add support for *-*-rtems* configurations. | |
3492 | * configure: Rebuild. | |
3493 | ||
df586de2 ILT |
3494 | Fri Jun 21 16:01:18 1996 Richard Henderson <rth@tamu.edu> |
3495 | ||
3496 | * configure.in: Add alpha-*-linuxecoff* target. Use elf for | |
3497 | alpha-*-linux* target. Force bfd_gas for alpha-*. Require | |
3498 | opcodes library for alpha. | |
3499 | * configure: Rebuild with autoconf 2.10. | |
3500 | * config/tc-alpha.c: Substantial rewrite to add ELF support and | |
3501 | use new opcode table. | |
3502 | * config/tc-alpha.h (md_undefined_symbol): Don't define. | |
3503 | (LOCAL_LABEL): Define differently if OBJ_ELF. | |
3504 | (FAKE_LABEL_NAME): Define if OBJ_ELF. | |
3505 | * config/alpha-opcode.h: Remove. | |
3506 | * config/obj-elf.h: If TC_ALPHA, define ECOFF_DEBUGGING. | |
3507 | * Makefile.in (TARG_CPU_DEP_alpha): Depend upon | |
3508 | include/opcode/alpha.h rather than config/alpha-opcode.h. | |
3509 | ||
7ca8e36e ILT |
3510 | Thu Jun 20 19:10:28 1996 Ian Lance Taylor <ian@cygnus.com> |
3511 | ||
edec3111 ILT |
3512 | * config/obj-aout.c (obj_emit_relocations): Give an error if the |
3513 | relocation symbol was not resolved. | |
3514 | * config/obj-coff.c (do_relocs_for): Likewise. | |
3515 | ||
7ca8e36e ILT |
3516 | * write.c (adjust_reloc_syms): Refetch the symbol section after |
3517 | calling S_GET_VALUE, since it may have changed. | |
3518 | ||
3519 | * expr.c (struct expr_symbol_line): Define. | |
3520 | (expr_symbol_lines): New static variable. | |
3521 | (make_expr_symbol): Add entry to expr_symbol_lines. | |
3522 | (expr_symbol_where): New function. | |
3523 | * expr.h: Use extern on function declarations. | |
3524 | (expr_symbol_where): Declare. | |
3525 | * symbols.c (resolve_symbol_value): Try to use expr_symbol_where | |
3526 | rather than printing the meaningless name of an expression | |
3527 | symbol. | |
3528 | ||
214f540d KR |
3529 | Thu Jun 20 15:57:41 1996 Ken Raeburn <raeburn@cygnus.com> |
3530 | ||
3531 | * config/tc-i386.c (md_number_to_chars): Deleted. | |
3532 | * config/tc-i386.h (md_number_to_chars): New macro. | |
3533 | ||
3534 | * config/tc-alpha.c (build_operate_n, build_mem): Moved earlier in | |
3535 | the file. | |
3536 | (load_symbol_address, load_expression): Use build_mem. | |
3537 | (build_operate): New function. | |
3538 | (emit_addq_r): Use it. | |
3539 | ||
3540 | Wed Mar 13 22:14:14 1996 Pat Rankin <rankin@eql.caltech.edu> | |
3541 | ||
3542 | * symbols.c (colon): #if VMS, use S_SET_OTHER to store `const_flag'. | |
3543 | ||
3544 | Tue Mar 5 14:31:45 1996 Pat Rankin <rankin@eql.caltech.edu> | |
3545 | ||
3546 | * config/tc-vax.h (NOP_OPCODE): Define. | |
3547 | ||
3548 | Sun Feb 4 21:01:03 1996 Pat Rankin <rankin@eql.caltech.edu> | |
3549 | ||
3550 | * config/obj-vms.h (S_IS_COMMON): Define. | |
3551 | (S_IS_LOCAL): Check for \002 as well as \001. | |
3552 | (LONGWORD_ALIGNMENT): New macro. | |
3553 | (SUB_SEGMENT_ALIGN): Use it. | |
3554 | ||
3555 | Fri Jan 26 17:44:09 1996 Pat Rankin <rankin@eql.caltech.edu> | |
3556 | ||
3557 | * config/vms-conf.h: Reconcile with conf.in. | |
3558 | ||
7b9b1eb2 ILT |
3559 | Wed Jun 19 11:31:50 1996 Ian Lance Taylor <ian@cygnus.com> |
3560 | ||
793f9558 ILT |
3561 | * write.c (is_dnrange): Only define if TC_GENERIC_RELAX_TABLE is |
3562 | defined. | |
3563 | ||
84577dde ILT |
3564 | * doc/as.texinfo: Document that any number of hex digits can |
3565 | follow \x. | |
3566 | ||
0d6cae1e ILT |
3567 | * as.c (struct defsym_list): Define. |
3568 | (defsyms): New static variable. | |
3569 | (parse_args): Just put --defsym arguments on defsyms list, rather | |
3570 | than defining them. | |
3571 | (main): Define defsyms after output file is created. | |
3572 | ||
6e3f7f1b ILT |
3573 | * config/tc-m68k.c (m68k_ip): Reject PRE and POST indexing mode on |
3574 | cpu32. From Eric Norum <Eric.Norum@usask.ca>. | |
3575 | ||
8095b665 ILT |
3576 | * config/tc-mips.c (mips_ip): In cases 'I', 'i', and 'j', set |
3577 | insn_error rather than calling check_absolute_expr. | |
3578 | ||
3579 | * as.c (emulation_name): Remove unused static variable. | |
3580 | (default_emul_bfd_name): Add return NULL to avoid warning. | |
3581 | * ecoff.c (ecoff_stab): Remove unused variables name and | |
3582 | name_end. | |
3583 | * frags.c (frag_new): Remove unused variable tmp. | |
3584 | * hash.c (hash_grow): Parenthesize + within <<. | |
3585 | (hash_print_statistics): Use %lu, not %d, to print unsigned | |
3586 | long variables. | |
3587 | * messages.c: Include "libiberty.h". | |
3588 | (fprint_value): Add cast to avoid printf warning. | |
3589 | (sprint_value): Likewise. | |
3590 | * read.c: Include "ecoff.h". | |
3591 | (emit_expr): Add casts to avoid printf warnings. | |
3592 | * read.h: Use extern for function declarations. | |
3593 | (pop_insert): Declare. | |
3594 | * stabs.c: Include "ecoff.h". | |
3595 | * subsegs.c (subseg_set_rest): Remove unused variables tmp, | |
3596 | former_last_fragP, and new_fragP. | |
3597 | * subsegs.h (subsegs_print_statistics): Declare. | |
3598 | * symbols.c (debug_verify_symchain): Change macro to discard | |
3599 | arguments. | |
3600 | * write.c (dump_section_relocs): Likewise. | |
3601 | * write.h: Use extern for function declarations. | |
3602 | (write_print_statistics): Declare. | |
3603 | * config/e-mipsecoff.c (mipsecoff_bfd_name): Return NULL to avoid | |
3604 | warning. | |
3605 | * config/e-mipself.c (mipself_bfd_name): Likewise. | |
3606 | * config/obj-elf.h (elf_ecoff_set_ext): Declare. | |
3607 | ||
9ee759fc ILT |
3608 | * config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): If OBJ_ELF, always |
3609 | emit relocations against external symbols. | |
3610 | ||
faa3f539 ILT |
3611 | * config/tc-alpha.c (tc_gen_reloc): Output a sensible error |
3612 | message if bfd_reloc_type_lookup fails, rather than calling | |
3613 | assert. | |
3614 | ||
7b9b1eb2 ILT |
3615 | * config/tc-alpha.c (alpha_force_relocation): Add |
3616 | BFD_RELOC_12_PCREL to switch. | |
3617 | ||
3618 | Tue Jun 18 20:29:57 1996 Doug Evans <dje@canuck.cygnus.com> | |
3619 | ||
3620 | * config/tc-i386.h (LOCAL_LABEL,FAKE_LABEL_NAME): Use defaults for | |
3621 | TE_PE (Lfoo, not .Lfoo). | |
3622 | ||
d9453233 ILT |
3623 | Tue Jun 18 17:13:33 1996 Ian Lance Taylor <ian@cygnus.com> |
3624 | ||
24b018ee ILT |
3625 | * read.c (s_fill): Don't warn about a zero repeat count. |
3626 | ||
c674dcaa ILT |
3627 | * config/tc-mips.c (mips_ip): Don't warn about using AT as a |
3628 | coprocessor register. | |
3629 | ||
d9453233 ILT |
3630 | * config/tc-i386.c (md_assemble): When checking the size of a |
3631 | register to set the size of an instruction, do a bitwise and with | |
3632 | Reg8 and Reg16 rather than requiring the type to be exactly Reg8 | |
3633 | or Reg16. | |
3634 | ||
3d0afe12 JL |
3635 | Tue Jun 18 13:19:51 1996 Jeffrey A. Law <law@rtl.cygnus.com> |
3636 | ||
3637 | * config/tc-h8300.c (parse_reg): Tweak error messages. | |
3638 | (build_bytes): Likewise. | |
3639 | (skip_colonthing): Handle :32 suffix. | |
3640 | (get_specific): Promote L_24 to L_32 if it makes a match. | |
3641 | Don't always promote L_8 to L_16. | |
3642 | (do_a_fix_imm): Clean up L_32 and L_24 handling. | |
3643 | ||
3d0afe12 JL |
3644 | * config/tc-h8300.c (Smode): New variable. |
3645 | (h8300hmode): Turn off Hmode. | |
3646 | (h8300smode): New function. Turn on Smode and Hmode. | |
3647 | (md_pseudo_table): New ".h8300s" pseudo-op. | |
3648 | (parse_reg): Handle "exr" register. | |
3649 | (get_operand): Handle bizarre syntax for "stm.l" and "ldm.l". | |
3650 | Handle "mach" and "machl" operands for ldmac. | |
3651 | (get_specific): Handle "stm.l" and "ldm.l". | |
3652 | (build_bytes): Handle "stm.l" and "ldm.l"; handle MACREG operands. | |
3653 | * config/tc-h8300.h (COFF_MAGIC): Handle H8/S magic number. | |
3654 | (Smode): Declare. | |
3655 | ||
370181a2 C |
3656 | Mon Jun 17 15:50:53 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
3657 | ||
3658 | * doc/as.texinfo: Reorder chapter of machine dependent options so | |
3659 | that it is sorted by chip name. | |
3660 | ||
3661 | * doc/as.texinfo: Use consistant spelling of Vax. | |
3662 | * doc/c-vax.texi: Likewise. | |
3663 | ||
02d4dd87 JL |
3664 | Mon Jun 17 11:26:56 1996 Jeffrey A. Law <law@rtl.cygnus.com> |
3665 | ||
3666 | * config/tc-hppa.c (md_pseudo_table): Add ".begin_try" and ".end_try" | |
3667 | pseudo ops. | |
3668 | (tc_gen_reloc, SOM version): Handle R_BEGIN_TRY and R_END_TRY. | |
3669 | (md_apply_fix): Likewise. | |
3670 | (pa_try): New function. | |
3671 | (hppa_force_relocation): Force relocs for BEGIN_TRY and END_TRY. | |
3672 | ||
b81231b7 JL |
3673 | Sun Jun 16 22:57:47 1996 Jeffrey A. Law <law@rtl.cygnus.com> |
3674 | ||
3675 | * config/tc-hppa.c (md_pseudo_table): Add ".level" pseudo op. | |
3676 | (pa_level): New function. | |
3677 | ||
fe8d0ff3 ILT |
3678 | Fri Jun 14 20:06:44 1996 Ian Lance Taylor <ian@cygnus.com> |
3679 | ||
3680 | * listing.c (listing_newline): Don't do anything if listing is 0. | |
3681 | ||
3682 | Thu Jun 13 17:50:54 1996 Ian Lance Taylor <ian@cygnus.com> | |
3683 | ||
3684 | * subsegs.c (section_symbol): If symbol_table_frozen is set, call | |
3685 | symbol_create, not symbol_new. | |
3686 | ||
9bec2a42 ILT |
3687 | Wed Jun 12 14:10:44 1996 Ian Lance Taylor <ian@cygnus.com> |
3688 | ||
3689 | * write.c (adjust_reloc_syms): Don't set sy_used_in_reloc for an | |
3690 | absolute symbol unless TC_FORCE_RELOCATION returns true. | |
3691 | ||
3692 | * config/obj-coff.c (previous_file_symbol): Remove BFD_ASSEMBLER | |
3693 | version. | |
3694 | (c_dot_file_symbol): BFD_ASSEMBLER version: Don't set the value of | |
3695 | the symbol to a pointer. Don't set previous_file_symbol. | |
3696 | Simplify symbol list rearrangement. | |
3697 | (coff_frob_symbol): Don't do anything with C_FILE symbols. | |
3698 | (coff_adjust_symtab): Don't check previous_file_symbol. | |
3699 | ||
c992cf9b MM |
3700 | Mon Jun 10 14:52:29 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
3701 | ||
3702 | * config/tc-ppc.c (ppc_elf_lcomm): New function for .lcomm | |
3703 | directive. | |
3704 | (md_pseudo_table): Add ppc_elf_lcomm. | |
3705 | ||
1ba76615 | 3706 | Mon Jun 10 11:45:51 1996 Ian Lance Taylor <ian@cygnus.com> |
92e61d31 ILT |
3707 | |
3708 | * config/tc-m68k.c (m68k_ip): Accept ABSL for 'O', so that `bfextu | |
3709 | d0{24:1},d0' works without an immediate prefix on the bit numbers. | |
3710 | (md_begin): Add digits to alt_notend_table. | |
3711 | (md_parse_option): Make s a const pointer. | |
1ba76615 | 3712 | |
b91e85c2 ILT |
3713 | * config/tc-sparc.c (md_pseudo_table): Add "empty". |
3714 | (s_empty): New static function. | |
3715 | ||
e789e620 ILT |
3716 | * config/obj-coff.c (struct filename_list): Only define if not |
3717 | BFD_ASSEMBLER. | |
3718 | (filename_list_head, filename_list_tail): Likewise. | |
3719 | (c_section_symbol): Remove unused BFD_ASSEMBLER version. | |
3720 | (obj_coff_endef, BFD_ASSEMBLER version): Don't set the debugging | |
3721 | flag for C_MOS, C_MOE, C_MOU, or C_EOS symbols, since they should | |
3722 | have a section of N_ABS rather than N_DEBUG. If we do a merge, | |
3723 | remove the new symbol from the list. | |
3724 | (obj_coff_endef, both versions): Call tag_insert even if there is | |
3725 | an old symbol with the same name, if the old symbol does not | |
3726 | happen to be a tag. | |
3727 | (coff_frob_symbol): Check SF_GET_TAG, C_EOF, and C_FILE outside of | |
3728 | the SF_GET_DEBUG condition. Don't call SA_SET_SYM_ENDNDX with a | |
3729 | symbol that will be moved to the end of the symbol list. | |
3730 | (coff_adjust_section_syms): Always call section_symbol for .text, | |
3731 | .data, and .bss. | |
3732 | (coff_frob_section): Likewise. Also, remove unused variable | |
3733 | strname. | |
3734 | ||
0670452e ILT |
3735 | * config/tc-ns32k.c (convert_iif): Call frag_grow rather than |
3736 | manipulating frags directly. | |
3737 | (md_number_to_field): Adjust mem_ptr correctly if ENDIAN is | |
3738 | defined. | |
3739 | ||
41822c41 ILT |
3740 | * app.c (do_scrub_chars): If '/' is LINE_COMMENT_START, check |
3741 | whether the next character is '*' before checking whether we are | |
3742 | at the start of a line. Permit LINE_COMMENT_START to start a | |
3743 | comment in state 1 (seen some whitespace) as well, to match the | |
3744 | documentation. | |
3745 | ||
1ba76615 ILT |
3746 | * gasp.c (do_align): Permit a fill value for .align. |
3747 | ||
ed381b67 JW |
3748 | Wed Jun 5 17:09:26 1996 Ian Lance Taylor <ian@cygnus.com> |
3749 | ||
3750 | * read.c (next_char_of_string): Warn if a newline is seen in the | |
3751 | middle of a string. Call bump_line_counters when appropriate. | |
3752 | ||
3753 | Wed Jun 5 17:08:36 1996 Richard Henderson <rth@tamu.edu> | |
3754 | ||
3755 | * symbols.c (colon): Use LOCAL_LABEL. | |
3756 | ||
2c7aeec6 TT |
3757 | Tue Jun 4 10:55:16 1996 Tom Tromey <tromey@csk3.cygnus.com> |
3758 | ||
3759 | * Makefile.in (install): Don't check to see if tooldir exists. | |
3760 | Make $(tooldir) and $(tooldir)/bin. | |
3761 | ||
527b8324 MM |
3762 | Tue Jun 4 10:14:53 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
3763 | ||
3764 | * config/ppc-sol.mt (TDEFINES): Don't turn on -mregnames by | |
3765 | default. | |
3766 | ||
3b426f5a ILT |
3767 | Mon Jun 3 11:34:41 1996 Ian Lance Taylor <ian@cygnus.com> |
3768 | ||
3769 | * config/tc-mips.c (mips_ip): Don't call as_warn if we are setting | |
3770 | insn_error. Don't put the string "ERROR" in insn_error. Set | |
3771 | insn_error rather than calling as_warn for an unsupported opcode. | |
3772 | ||
9c44af60 ILT |
3773 | Sat Jun 1 21:51:55 1996 Ian Lance Taylor <ian@cygnus.com> |
3774 | ||
3775 | * config/tc-mips.c (md_parse_option): Check for a 64 bit format | |
3776 | before permitting -64. | |
3777 | * output-file.c (output_file_create): Remove duplicate | |
3778 | bfd_perror. | |
3779 | ||
98bfd087 ILT |
3780 | Fri May 31 01:08:06 1996 Ian Lance Taylor <ian@cygnus.com> |
3781 | ||
87178180 ILT |
3782 | * config/tc-mips.c (md_begin): If -64, create a .MIPS.options |
3783 | section rather than a .reginfo section. | |
3784 | (mips_elf_final_processing): If -64, write out 64 bit RegInfo | |
3785 | information. | |
3786 | ||
98bfd087 ILT |
3787 | * config/tc-mips.c (load_register): If mips_isa < 3, permit a 32 |
3788 | bit value with the high bit set. | |
3789 | ||
b95bee13 ILT |
3790 | Thu May 30 19:00:19 1996 Ian Lance Taylor <ian@cygnus.com> |
3791 | ||
3792 | * read.c (s_lcomm): Set section flags for .sbss section. | |
3793 | ||
3794 | * config/tc-mips.c (mips_64): New static variable. | |
3795 | (mips_target_format): If mips_64, return elf64 targets rather than | |
3796 | elf32 ones. | |
3797 | (md_longopts): Add "32" and "64". | |
3798 | (md_parse_option): Handle -32 and -64. | |
3799 | (md_show_usage): Mention -32 and -64. | |
3800 | (cons_fix_new_mips): If mips_64, don't convert an 8 byte reloc to | |
3801 | a 4 byte one. | |
3802 | ||
1facd5f0 MM |
3803 | Thu May 30 10:36:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
3804 | ||
98bfd087 ILT |
3805 | * config/tc-ppc.c (comment_chars): Make '!' a comment character |
3806 | for Solaris compatibility. | |
d0e1c803 | 3807 | |
1facd5f0 MM |
3808 | * stabs.c (s_stab_generic): Under PowerPC Solaris, convert a |
3809 | .stabd with 4 arguments into a .stabn. | |
3810 | ||
a40aee38 ILT |
3811 | Wed May 29 16:43:16 1996 Ian Lance Taylor <ian@cygnus.com> |
3812 | ||
3813 | * config/tc-mips.c (macro): When passing X_add_number to | |
3814 | macro_build, cast it to int first. | |
3815 | ||
943bdfdc ILT |
3816 | Tue May 28 13:29:39 1996 Ian Lance Taylor <ian@cygnus.com> |
3817 | ||
54388b85 ILT |
3818 | * config/tc-z8k.c (md_apply_fix): Handle fx_r_type of 0, as |
3819 | created by emit_expr. | |
3820 | ||
943bdfdc ILT |
3821 | * symbols.c (symbol_create): If bfd_make_empty_symbol fails, call |
3822 | as_perror rather than assert. | |
3823 | ||
9b61d62b ILT |
3824 | Fri May 24 18:24:11 1996 Ian Lance Taylor <ian@cygnus.com> |
3825 | ||
3826 | * config/tc-mips.c (mips_ip): Mark sections created to hold | |
3827 | floating point information as read only. | |
3828 | ||
e30c0076 MM |
3829 | Fri May 24 12:07:54 1996 David Edelsohn <edelsohn@mhpcc.edu> |
3830 | ||
3831 | * config/tc-ppc.c (ppc_set_cpu): Change defaults to match AIX. | |
3832 | ||
63cafcef MM |
3833 | Thu May 23 17:34:24 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
3834 | ||
adeab39b MM |
3835 | * read.c (potable): Add .skip as a synonym for .space. |
3836 | ||
63cafcef MM |
3837 | * stabs.c (s_stab_generic): For PowerPC ELF, allow .stabd to take |
3838 | 4 arguments, providing the 4th argument is 0, to allow | |
3839 | compatibility with the Solaris assembler. | |
3840 | ||
3841 | Thu May 16 15:51:48 1996 Ian Lance Taylor <ian@cygnus.com> | |
3842 | ||
3843 | * config/tc-sh.h (struct sh_segment_info_type): Define. | |
3844 | (TC_SEGMENT_INFO_TYPE): Define. | |
3845 | (sh_frob_label): Declare. | |
3846 | (tc_frob_label): Define. | |
3847 | (sh_flush_pending_output): Declare. | |
3848 | (md_flush_pending_output): Define. | |
3849 | * config/tc-sh.c (md_assemble): If relaxing, emit a R_SH_CODE | |
3850 | reloc before the instruction if necessary. | |
3851 | (sh_frob_label): New function. | |
3852 | (sh_flush_pending_output): New function. | |
3853 | (sh_coff_frob_file): Ignore ALIGN, CODE, DATA, and LABEL relocs | |
3854 | when looking for the reloc for the target of .uses. | |
3855 | (md_convert_frag): Fix printf format (%0xlx to 0x%lx). | |
3856 | (sh_force_relocation): Force CODE, DATA, and LABEL relocs to be | |
3857 | emitted. | |
3858 | (md_apply_fix): Ignore CODE, DATA, and LABEL relocs. | |
3859 | (sh_coff_reloc_mangle): Force CODE, DATA, and LABEL relocs to use | |
3860 | the absolute symbol. | |
3861 | ||
3862 | * subsegs.h (segment_info_type): Add tc_segment_info_data field if | |
3863 | TC_SEGMENT_INFO_TYPE is defined. | |
3864 | ||
3ea36b53 ILT |
3865 | Wed May 15 12:23:53 1996 Ian Lance Taylor <ian@cygnus.com> |
3866 | ||
3867 | * config/tc-i386.c (md_assemble): Make sure the opcode suffix | |
3868 | matches the register size. | |
3869 | ||
ecb9b1ca JL |
3870 | Wed May 15 08:33:37 1996 Jeffrey A Law (law@cygnus.com) |
3871 | ||
3872 | * config/obj-coff.c (count_entries_in_chain): Ignore Fixups with | |
3873 | fx_done set. | |
3874 | (do_relocs_for): Likewise. | |
3875 | (fixup_segment): Don't just quit if linkrelax is set. Try to | |
3876 | apply non pc-relative sym1-sym2 fixups, even if linkrelax is | |
3877 | nonzero. | |
3878 | ||
f122568e MM |
3879 | Fri May 10 14:16:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
3880 | ||
3881 | * config/tc-ppc.c (ppc_elf_validate_fix): Allow GOT and section | |
3882 | relative relocations with -mrelocatable. Also allow unfixed | |
3883 | relocs in .ex_shared. | |
3884 | ||
6648d3ae ILT |
3885 | Tue May 7 11:24:10 1996 Ian Lance Taylor <ian@cygnus.com> |
3886 | ||
3887 | * config/obj-coff.c (yank_symbols): Check that FNAME_OFFSET is | |
3888 | non-zero before assuming this is a long file name. | |
3889 | (w_strings): Likewise. | |
3890 | (c_dot_file_symbol): Set FNAME_OFFSET to 1 for a long file name. | |
3891 | ||
3892 | * config/obj-coff.c (w_strings): Move declaration of i inside | |
3893 | #ifdef block which uses it. | |
3894 | ||
c47fc401 JL |
3895 | Tue May 7 00:49:58 1996 Jeffrey A Law (law@cygnus.com) |
3896 | ||
3897 | * config/tc-h8300.c (do_a_fix_imm): Rename last argument to | |
3898 | "relaxmode". Output relocs which identify various relaxing | |
3899 | possibilities for mov.[bwl] instructions. | |
3900 | (build_bytes): Pass in a relaxing mode to do_a_fix_imm. | |
3901 | ||
9ea82743 DE |
3902 | Mon May 6 15:26:28 1996 Doug Evans <dje@canuck.cygnus.com> |
3903 | ||
3904 | * config/tc-arm.h (TC_HANDLES_FX_DONE): Define. | |
3905 | (MD_APPLY_FIX3): Define. | |
3906 | * config/tc-arm.c (my_get_expression): Only watch for bad segments | |
3907 | if OBJ_AOUT. | |
3908 | (md_apply_fix3): Renamed from md_apply_fix. | |
3909 | If pcrel reloc and symbol is in different section, undo effects | |
3910 | of md_pcrel_from. | |
3911 | ||
ab7db73b JL |
3912 | Sat May 4 12:49:35 1996 Jeffrey A Law (law@cygnus.com) |
3913 | ||
3914 | * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust | |
3915 | any reloc with an LR% or RR% field selector for SOM. | |
3916 | ||
c9324fcd ILT |
3917 | Sat May 4 11:26:19 1996 Ian Lance Taylor <ian@cygnus.com> |
3918 | ||
3919 | * Makefile.in: Add subsegs.h to appropriate TARG_CPU_DEP_* | |
3920 | variables. | |
3921 | ||
d4d7d98c ILT |
3922 | Fri May 3 17:58:31 1996 Ian Lance Taylor <ian@cygnus.com> |
3923 | ||
3924 | * config/obj-coff.c (coff_frob_symbol): Don't merge a symbol with | |
3925 | SF_GET_STATICS set. | |
3926 | (yank_symbols): Likewise. | |
3927 | ||
8fe2ec52 ILT |
3928 | Wed May 1 13:38:17 1996 Ian Lance Taylor <ian@cygnus.com> |
3929 | ||
7681eb9d ILT |
3930 | * subsegs.h (segment_info_type): If MANY_SEGMENTS and not |
3931 | BFD_ASSEMBLER, add name field. | |
ba97ba7e ILT |
3932 | * config/obj-coff.c: Include "libiberty.h". |
3933 | (coff_header_append): Handle long section names. | |
7681eb9d ILT |
3934 | (crawl_symbols): Just use the name field for the symbol name, |
3935 | without worrying about null byte termination. | |
3936 | (w_strings): Handle long section names. | |
3937 | (write_object_file): Likewise. Also, use the name field, rather | |
3938 | than scnhdr.s_name. | |
3939 | (obj_coff_add_segment): Permit long section names. | |
3940 | (obj_coff_init_stab_section): Use the name field, rather than | |
3941 | scnhdr.s_name. | |
3942 | (adjust_stab_section): Likewise. | |
3943 | * config/te-pe.h (COFF_LONG_SECTION_NAMES): Define. | |
3944 | ||
8fe2ec52 ILT |
3945 | * config/tc-i960.c (brtab_emit): Don't set fx_im_disp field. |
3946 | (mem_fmt): Likewise. | |
3947 | (md_apply_fix): Don't check fx_im_disp field. | |
3948 | ||
556829bc ILT |
3949 | Thu Apr 25 11:39:51 1996 Ian Lance Taylor <ian@cygnus.com> |
3950 | ||
f9e36fc6 ILT |
3951 | * configure.in: Add * after sparc*-*-vxworks. |
3952 | * configure: Rebuild. | |
3953 | ||
556829bc ILT |
3954 | * app.c (do_scrub_begin): If tc_comment_chars is not defined, |
3955 | define it to comment_chars. Use tc_comment_chars rather than | |
3956 | comment_chars. | |
3957 | (do_scrub_chars): Use tc_comment_chars rather than comment_chars. | |
3958 | * config/tc-m68k.h (tc_comment_chars): Define. | |
3959 | (m68k_comment_chars): Declare. | |
3960 | * config/tc-m68k.c (m68k_comment_chars): Rename from | |
3961 | comment_chars. Change into a pointer rather than an array. | |
3962 | (md_longopts): Add "bitwise-or". | |
3963 | (md_parse_option): Handle OPTION_BITWISE_OR. | |
3964 | (md_show_usage): Mention --bitwise-or. | |
3965 | * doc/c-m68k.texi: Document --bitwise-or. | |
3966 | ||
116bf30f ILT |
3967 | Wed Apr 24 11:28:38 1996 Ian Lance Taylor <ian@cygnus.com> |
3968 | ||
912e4245 ILT |
3969 | * config/tc-m68k.c (m68k_ip): Prevent attempts to use long offsets |
3970 | in 68000 mode. | |
3971 | ||
116bf30f ILT |
3972 | * config/obj-coff.c (obj_coff_section): BFD_ASSEMBLER version: |
3973 | call demand_empty_rest_of_line. Non BFD_ASSEMBLER version: | |
3974 | correct handling of input line pointer, and call | |
3975 | demand_empty_rest_of_line. | |
3976 | ||
58c9a12b DE |
3977 | Mon Apr 22 18:02:37 1996 Doug Evans <dje@blues.cygnus.com> |
3978 | ||
3979 | * config/tc-sparc.c (in_bitfield_range): New static function. | |
3980 | (sparc_ip): New cases X,Y. Use SPARC_OPCODE_ARCH_V9_P. | |
3981 | (md_apply_fix, cases BFD_RELOC_32_PCREL_S2, | |
3982 | BFD_RELOC_SPARC_{WDISP16,WDISP19}): Fix undefined code. | |
3983 | (md_apply_fix): New cases BFD_RELOC_SPARC_[56]. | |
3984 | (tc_gen_reloc): New cases BFD_RELOC_SPARC_[56]. | |
3985 | ||
ff406bd3 ILT |
3986 | Thu Apr 18 18:58:33 1996 Ian Lance Taylor <ian@cygnus.com> |
3987 | ||
3988 | * config/obj-coff.c: BFD_ASSEMBLER: | |
3989 | (coff_last_bf): New static variable. | |
3990 | (coff_frob_symbol): Set endndx of a .bf symbol. | |
3991 | Non BFD_ASSEMBLER: | |
3992 | (obj_coff_endef): Call SF_SET_PROCESS on a .bf symbol. | |
3993 | (last_bfP): New static variable. | |
3994 | (yank_symbols): Set endndx of a .bf symbol. | |
3995 | ||
47d12b2c MM |
3996 | Thu Apr 18 11:53:58 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
3997 | ||
3998 | * config/tc-ppc.c (md_parse_option): Add support for Solaris's -le | |
3999 | and -s options. Add -be for good measure. | |
4000 | ||
3ce7f41a ILT |
4001 | Wed Apr 17 12:31:01 1996 Ian Lance Taylor <ian@cygnus.com> |
4002 | ||
4003 | * read.c (s_space): Support non-constant fill value. Handle fill | |
4004 | value correctly for a size other than 1. | |
4005 | ||
865447db DE |
4006 | Tue Apr 16 15:17:40 1996 Doug Evans <dje@canuck.cygnus.com> |
4007 | ||
4008 | * config/tc-arm.c (my_get_float_expression): Update call to | |
4009 | gen_to_words, X_PRECISION changed from 6 to 5. | |
4010 | ||
159e6ef8 MM |
4011 | Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4012 | ||
4013 | * config/tc-ppc.c (register_name,reg_name_search): Move register | |
4014 | name lookup from PE specific code to all targets. Add support for | |
4015 | -mregnames/-mno-regnames to control whether register names are | |
4016 | expanded or not. | |
4017 | (md_assemble): Call register_name for all platforms. | |
4018 | (md_parse_option): Add support for -mregnames/-mno-regnames. | |
4019 | ||
4020 | * configure.in (powerpcle*-*-solaris): Add support. | |
4021 | (powerpc*-*-linux): Ditto. | |
4022 | * configure: Regenerate. | |
4023 | ||
4024 | * config/ppc-sol.mt: New config file for PowerPC Solaris. | |
4025 | ||
7a15a226 ILT |
4026 | Mon Apr 15 12:26:33 1996 Ian Lance Taylor <ian@cygnus.com> |
4027 | ||
aa9e2dbe ILT |
4028 | * config/tc-mips.c (mips_frob_file): Permit multiple %hi relocs to |
4029 | be associated with a single %lo reloc. | |
4030 | ||
7a15a226 ILT |
4031 | * config/tc-mips.c (load_address): Cast X_add_number to valueT |
4032 | before comparing against MAX_GPREL_OFFSET, so that negative | |
4033 | numbers are handled correctly. | |
4034 | (macro): Likewise. | |
4035 | ||
65feb78d ILT |
4036 | Thu Apr 11 12:39:02 1996 Ian Lance Taylor <ian@cygnus.com> |
4037 | ||
ed94c2b8 ILT |
4038 | * config/tc-sparc.c (last_insn): New static variable. |
4039 | (md_assemble): Warn about putting floating point branches in a | |
4040 | delay slot. If architecture is less than v9, insert NOP | |
4041 | instructions between floating point instructions and floating | |
4042 | point branches. (The SunOS assembler does both these operations.) | |
4043 | Save the last instruction opcode. | |
4044 | (sparc_ip): Add pinsn parameter. Change caller. | |
4045 | ||
65feb78d ILT |
4046 | * config/tc-m68k.c (md_estimate_size_before_relax): Correct check |
4047 | for byte jump to next instruction to skip empty frags. | |
4048 | ||
456c301f ILT |
4049 | Wed Apr 10 16:48:12 1996 Ian Lance Taylor <ian@cygnus.com> |
4050 | ||
4051 | * config/tc-alpha.c (alpha_ip): If we are going to call emit_add64 | |
4052 | for addq with a 16 bit signed value, just emit a lda instruction | |
4053 | instead. | |
4054 | ||
b3ed89e8 JL |
4055 | Wed Apr 10 14:34:49 1996 Jeffrey A Law (law@cygnus.com) |
4056 | ||
4057 | * config/tc-h8300.c (do_a_fix_imm): Don't cut off high bits | |
4058 | of a 32bit operand. | |
4059 | ||
b4cb4ea2 ILT |
4060 | Mon Apr 8 14:42:53 1996 Ian Lance Taylor <ian@cygnus.com> |
4061 | ||
4062 | * configure.in: Permit --enable-shared to specify a list of | |
4063 | directories. | |
4064 | * configure: Rebuild. | |
4065 | ||
dcb195f8 JL |
4066 | Fri Apr 5 17:01:35 1996 Jeffrey A Law (law@cygnus.com) |
4067 | ||
4068 | * config/tc-h8300.c (get_specific): Remove some #if 0 code. | |
4069 | (build_bytes): Remove all ABSMOV related code; it's unnecessary. | |
4070 | ||
13e4a17e ILT |
4071 | Fri Apr 5 15:13:10 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
4072 | ||
4073 | * config/atof-ieee.c: Fix handling of denormalized extended | |
4074 | precision numbers and overflow/underflow detection. | |
4075 | (MAX_PRECISION, X_PRECISION, P_PRECISION): Changed from 6 to 5, to | |
4076 | not include the 16 bit gap in the m68k extended precision format. | |
4077 | ||
2ae5f50b ILT |
4078 | Fri Apr 5 14:29:23 1996 Ian Lance Taylor <ian@cygnus.com> |
4079 | ||
4080 | * configure.in: Add i386-*-freebsdelf* target; from John Polstra | |
4081 | <jdp@polstra.com>. | |
4082 | * configure: Rebuild. | |
4083 | ||
54ea771f JSC |
4084 | Fri Apr 5 18:39:28 1996 James G. Smith <jsmith@cygnus.co.uk> |
4085 | ||
4086 | * config/tc-mips.c: Allow non-zero offsets from .sdata symbols to | |
4087 | be accessed using the $gp register. | |
4088 | * config/tc-mips.h (MAX_GPREL_OFFSET): Added. | |
4089 | ||
65b12103 DE |
4090 | Wed Apr 3 10:56:14 1996 Doug Evans <dje@canuck.cygnus.com> |
4091 | ||
4092 | * config/tc-sparc.c (sparc_md_end): Set bfd machine number to | |
4093 | bfd_mach_sparc_sparclet if current_architecture is sparclet. | |
4094 | ||
2271578d ILT |
4095 | Mon Apr 1 16:55:44 1996 Ian Lance Taylor <ian@cygnus.com> |
4096 | ||
4097 | * read.c (get_line_sb): Bump line counters based on | |
4098 | input_line_pointer[-1], not *input_line_pointer. Don't bother to | |
4099 | call LISTING_NEWLINE. | |
4100 | (s_macro): Don't call demand_empty_rest_of_line. | |
4101 | * app.c (do_scrub_chars): When handling C style comments, unget | |
4102 | ch2 rather than ch. | |
4103 | ||
7d3741ed ILT |
4104 | Fri Mar 29 16:15:06 1996 Ian Lance Taylor <ian@cygnus.com> |
4105 | ||
4106 | * read.h (enum linkonce_type): Define. | |
4107 | (s_linkonce): Declare. | |
4108 | * read.c (potable): Add "linkonce". | |
4109 | (s_linkonce): New function. | |
4110 | * subsegs.h (segment_info_type): Add linkonce field to | |
4111 | MANY_SEGMENTS && ! BFD_ASSEMBLER section. | |
4112 | * config/obj-coff.h (obj_handle_link_once): Define if TE_PE. | |
4113 | (obj_coff_pe_handle_link_once): Declare if TE_PE. | |
4114 | * config/obj-coff.c: If TE_PE and not BFD_ASSEMBLER, #include | |
4115 | "coff/pe.h". | |
4116 | (obj_coff_pe_handle_link_once): New function, defined if TE_PE. | |
4117 | (c_section_symbol): If TE_PE, set the x_comdat field in the aux | |
4118 | entry based on the linkonce field in segment_info. | |
4119 | * doc/as.texinfo: Document .linkonce. | |
4120 | ||
0c203340 C |
4121 | Fri Mar 29 11:31:27 1996 J.T. Conklin (jtc@lisa.cygnus.com) |
4122 | ||
4123 | * doc/as.1: Changed to be recognized by catman -w on Solaris. | |
4124 | ||
867a58b3 ILT |
4125 | Thu Mar 28 15:27:47 1996 Ian Lance Taylor <ian@cygnus.com> |
4126 | ||
3197da91 ILT |
4127 | * stabs.c (s_stab_generic): Call the listing functions before |
4128 | doing the rest of the processing, which may involve freeing the | |
4129 | string. Pass string, not string + stroff, to OBJ_PROCESS_STAB in | |
4130 | SEPARATE_STAB_SECTIONS case. | |
4131 | ||
3c071b9f ILT |
4132 | * config/tc-hppa.c: Remove nested comment. |
4133 | (tc_gen_reloc): Move label done inside the ifdef in which it is | |
4134 | used. | |
4135 | (md_apply_fix): Pass pointers to correct types to libhppa.h | |
4136 | functions. Always return a value. | |
4137 | ||
867a58b3 ILT |
4138 | * config/tc-mips.h (tc_frob_file): Define. |
4139 | (mips_frob_file): Declare. | |
4140 | * config/tc-mips.c (struct mips_hi_fixup): Define. | |
4141 | (mips_hi_fixup_list): New static variable. | |
4142 | (imm_unmatched_hi): New static variable. | |
4143 | (md_assemble): Clear imm_reloc, imm_unmatched_hi, and | |
4144 | offset_reloc. Pass imm_unmatched_hi to append_insn. | |
4145 | (append_insn): Add unmatched_hi parameter. If it is set, add the | |
4146 | new fixup to mips_hi_fixup_list. Change all callers. | |
4147 | (mips_ip): Set imm_unmatched_hi when appropriate. | |
4148 | (mips_frob_file): New function. | |
4149 | ||
d0352cbb DE |
4150 | Thu Mar 28 11:47:59 1996 Doug Evans <dje@canuck.cygnus.com> |
4151 | ||
4152 | * configure.in (sparc-*-solaris2*): Renamed from sparc*-*-solaris2*. | |
4153 | * configure: Regenerated. | |
4154 | ||
4f74c042 ILT |
4155 | Tue Mar 26 18:19:12 1996 Ian Lance Taylor <ian@cygnus.com> |
4156 | ||
4157 | * as.c (main): Call bfd_set_error_program_name. | |
4158 | ||
5ba7c0be ILT |
4159 | Fri Mar 22 11:13:00 1996 Ian Lance Taylor <ian@cygnus.com> |
4160 | ||
c7a89bde ILT |
4161 | * as.h (strdup): Don't declare. |
4162 | * stabs.c: Include libiberty.h | |
4163 | (get_stab_string_offset): Use xstrdup rather than strdup. | |
4164 | (s_stab_generic): Likewise. | |
4165 | * as.c (parse_args): Likewise. | |
4166 | * read.c (s_mri_sect): Likewise. | |
4167 | ||
5ba7c0be ILT |
4168 | * gasp.c (change_base): Recognize \(...) construct documented to |
4169 | pass through enclosed characters literally through to the output. | |
4170 | (process_assigns): Likewise. Also, be more careful to avoid | |
4171 | looking past the end of the buffer. | |
4172 | ||
4173 | Thu Mar 21 13:18:43 1996 Ian Lance Taylor <ian@cygnus.com> | |
4174 | ||
4175 | * config/tc-i386.c (md_parse_option): If OBJ_ELF, ignore -k for | |
4176 | FreeBSD compatibility. From John Polstra <jdp@polstra.com>. | |
4177 | ||
d1f38e13 ILT |
4178 | Wed Mar 20 18:13:32 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
4179 | ||
4180 | * doc/as.texinfo, doc/c-i960.texi: Fix typos. | |
4181 | ||
649d87fe ILT |
4182 | Wed Mar 20 17:05:16 1996 David Mosberger-Tang <davidm@azstarnet.com> |
4183 | ||
4184 | * config/alpha-opcode.h: Added cvtst instruction. | |
4185 | ||
975def01 ILT |
4186 | Mon Mar 18 13:12:46 1996 Ian Lance Taylor <ian@cygnus.com> |
4187 | ||
4188 | * ecoff.c (ecoff_stab): Don't try to make a symbol out of the stab | |
4189 | string. Extract the addend from the result of expression. | |
4190 | ||
fde6018a ILT |
4191 | Fri Mar 15 17:10:43 1996 Ian Lance Taylor <ian@cygnus.com> |
4192 | ||
4193 | * app.c (do_scrub_chars): If whitespace is seen in state 11, and | |
4194 | LABELS_WITHOUT_COLONS is not defined, and we are not in m68k MRI | |
4195 | mode, change the state to 3 rather than 1. | |
4196 | ||
ee0f488d ILT |
4197 | Thu Mar 14 18:18:25 1996 Ian Lance Taylor <ian@cygnus.com> |
4198 | ||
4199 | * config/obj-coff.h (C_REGISTER_SECTION): Change from 20 to 50, to | |
4200 | correspond to 11 March change. | |
4201 | ||
9da28504 JL |
4202 | Thu Mar 14 15:27:10 1996 Jeffrey A Law (law@cygnus.com) |
4203 | ||
4204 | * config/tc-h8300.c (build_bytes, MEMIND case): Generate | |
4205 | an R_MEM_INDIRECT reloc rather than R_RELBYTE. | |
4206 | ||
ea2488ad ILT |
4207 | Tue Mar 12 12:21:10 1996 Ian Lance Taylor <ian@cygnus.com> |
4208 | ||
4209 | * configure: Rebuild with autoconf 2.8. | |
4210 | ||
8fee8bf3 ILT |
4211 | Mon Mar 11 18:57:12 1996 Ian Lance Taylor <ian@cygnus.com> |
4212 | ||
4213 | * config/atof-ieee.c (gen_to_words): Improve handling of | |
4214 | X_PRECISION numbers. Based on patches from Andreas Schwab | |
4215 | <schwab@issan.informatik.uni-dortmund.de>. | |
4216 | ||
a31c2bc7 SC |
4217 | Mon Mar 11 09:59:53 1996 Steve Chamberlain <sac@slash.cygnus.com> |
4218 | ||
4219 | * as.h (SEG_NORMAL, SEG_LIST): Bump segment limit from 10 to 40. | |
4220 | (SEG_LAST): New. | |
4221 | * subsegs.c (MANY_SEGMENTS): Increase segment limit. | |
4222 | * obj-coff.c (seg_N_TYPE, seg_info_off_by_4): Likewise. | |
4223 | (do_relocs_for, w_symbols, obj_coff_add_segment, do_linenos_for, | |
4224 | crawl_symbols, coff_header_append): Loop to SEG_LAST rather than | |
4225 | SEG_E9. | |
4226 | ||
4227 | Thu Mar 7 15:17:39 1996 Doug Evans <dje@charmed.cygnus.com> | |
4228 | ||
4229 | * config/tc-sparc.c (sparc_ip): Handle operand char 'O' (neg reg). | |
4230 | ||
73578b1e JL |
4231 | Thu Mar 7 09:19:15 1996 Jeffrey A Law (law@cygnus.com) |
4232 | ||
4233 | * config/tc-hppa.c (SUBSEG_MILLI): Define. | |
4234 | (pa_def_subspaces): Add $MILLICODE$. | |
4235 | (pa_spaces_begin): Set section flags for $MILLICODE$. | |
4236 | ||
0c27542f ILT |
4237 | Wed Mar 6 14:11:30 1996 Ian Lance Taylor <ian@cygnus.com> |
4238 | ||
6b8ed20d ILT |
4239 | * config/obj-elf.c (obj_elf_section): Only SEC_LOAD if the type is |
4240 | not SHT_NOBITS. Don't tamper with flags based on type if a | |
4241 | special section was found (revert Feb 29 change). | |
4242 | ||
0c27542f ILT |
4243 | * config/tc-sh.c (sh_do_align): Only align using the nop pattern |
4244 | if aligning to a longword boundary or greater. | |
4245 | ||
6a413d6f JW |
4246 | Tue Mar 5 15:10:43 1996 Jim Wilson <wilson@chestnut.cygnus.com> |
4247 | ||
4248 | * config/tc-sh.c (sh_do_align): Pass 1 not 2 to frag_align. | |
4249 | ||
4b295517 SC |
4250 | Mon Mar 4 20:50:57 1996 Steve Chamberlain <sac@slash.cygnus.com> |
4251 | ||
4252 | * configure.in (i386-*-cygwin32): Don't use bfd_gas. | |
4253 | * configure: Regenerated. | |
4254 | ||
eff5fcda JL |
4255 | Mon Mar 4 10:13:06 1996 Jeffrey A Law (law@cygnus.com) |
4256 | ||
421e2c27 JL |
4257 | * config/tc-hppa.c: Add default definitions for R_N0SEL and |
4258 | R_N1SEL since they're not defined for old versions of hpux. | |
4259 | ||
eff5fcda JL |
4260 | * config/tc-hppa.c (tc_gen_reloc): Fix typo in R_COMP2 code. |
4261 | Set "sym_ptr_ptr" and "addend" fields to dummy values for | |
4262 | R_N0SEL and R_N1SEL. | |
4263 | ||
bb1013d9 ILT |
4264 | Fri Mar 1 10:20:52 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
4265 | ||
d197a7ab ILT |
4266 | * flonum-konst.c: Add two more constants for 1e+-2048 and |
4267 | 1e+-4096, and correct the other constants. | |
4268 | ||
bb1013d9 ILT |
4269 | * symbols.c (resolve_symbol_value): Handle O_logical_not. |
4270 | ||
30510276 MM |
4271 | Thu Feb 29 13:58:35 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4272 | ||
4273 | * config/obj-elf.c (obj_elf_section): Allow predefined section | |
0d8405e8 | 4274 | types to set the nobits type. Avoid a shadowed declaration. |
30510276 | 4275 | |
75c90d61 JL |
4276 | Wed Feb 28 15:38:56 1996 Jeffrey A Law (law@cygnus.com) |
4277 | ||
24b216e1 JL |
4278 | * config/tc-hppa.c (hppa_fix_adjustable): For SOM, don't |
4279 | reduce relocs using e_nlrsel field selectors. | |
4280 | ||
75c90d61 JL |
4281 | * write.c (fix_new_exp): Don't use #elif. Some compilers |
4282 | don't handle it. | |
83b59013 JL |
4283 | |
4284 | * config/tc-hppa.c (selector_table): Add "n", "nl", and "nlr" to | |
4285 | the selector table. | |
4286 | (pa_chk_field_selector): Handle new field selectors for SOM. | |
4287 | ||
535cfd0f ILT |
4288 | Tue Feb 27 14:42:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
4289 | ||
4290 | * configure.in (m68k-*-linux*aout*, m68k-*-linux*): New targets. | |
4291 | * configure: Rebuild. | |
4292 | * config/te-linux.h (LOCAL_LABELS_FB): Define. | |
4293 | * config/tc-m68k.h (TARGET_FORMAT) [TE_LINUX]: Define to | |
4294 | "a.out-m68k-linux". | |
4295 | * config/tc-m68k.c (comment_chars): Don't include '#' if TE_LINUX | |
4296 | is defined. | |
4297 | ||
d214421e SS |
4298 | Mon Feb 26 18:58:58 1996 Stan Shebs <shebs@andros.cygnus.com> |
4299 | ||
4300 | * mpw-make.sed: Update to handle shared library support. | |
4301 | ||
110b814d DE |
4302 | Mon Feb 26 10:34:10 1996 Doug Evans <dje@charmed.cygnus.com> |
4303 | ||
4304 | * config/tc-sparc.c (sparc_ip): Print all architectures that support | |
4305 | the insn on mismatch. | |
4306 | ||
805e36ab RS |
4307 | Fri Feb 23 21:44:39 1996 Rob Savoye <rob@chinadoll.cygnus.com> |
4308 | ||
4309 | * configure.in: Add support for a29-coff. | |
4310 | * configure: Rebuild. | |
4311 | ||
e41ab2a6 ILT |
4312 | Thu Feb 22 16:39:43 1996 Ian Lance Taylor <ian@cygnus.com> |
4313 | ||
101a2346 ILT |
4314 | * config/tc-sh.c (sh_coff_frob_file): Don't consider the address |
4315 | of the section when looking for the R_SH_USES fixup, because the | |
4316 | frag addresses have not yet been adjusted. | |
4317 | ||
940c413f ILT |
4318 | * gdbinit.in: Set a breakpoint on as_warn_where. |
4319 | ||
e41ab2a6 ILT |
4320 | * config/tc-mips.c (macro): Add missing arguments to macro_build |
4321 | omitted in last change. From Jim Wilson <wilson@cygnus.com>. | |
4322 | ||
c6016ce2 ILT |
4323 | Wed Feb 21 17:00:32 1996 Ian Lance Taylor <ian@cygnus.com> |
4324 | ||
4325 | * config/tc-h8300.c (tc_reloc_mangle): Change reloc based on size | |
4326 | if it is TC_CONS_RELOC. Set a size of 4 to R_RELLONG. | |
4327 | ||
b32fbe07 DE |
4328 | Wed Feb 21 09:25:39 1996 Doug Evans <dje@charmed.cygnus.com> |
4329 | ||
4330 | * config/tc-sparc.c (sparc_ip): Recognize %asr0 for v8. | |
4331 | ||
2e5e6879 DE |
4332 | Tue Feb 20 21:48:03 1996 Doug Evans <dje@charmed.cygnus.com> |
4333 | ||
4334 | * config/tc-sparc.c (parse_keyword_arg): Accept leading '%'. | |
4335 | (sparc_ip): Accept %asr[1..31] for v8 and %asr[%16..31] for v9. | |
4336 | Recognize [uU] format args as sparclet cpregs. | |
4337 | ||
8a2e1fdd ILT |
4338 | Tue Feb 20 22:25:55 1996 Ian Lance Taylor <ian@cygnus.com> |
4339 | ||
4340 | * config/tc-sh.c (sh_handle_align): Don't emit R_SH_ALIGN relocs | |
4341 | in bss_section. | |
4342 | ||
21965655 ILT |
4343 | Mon Feb 19 14:16:24 1996 Ian Lance Taylor <ian@cygnus.com> |
4344 | ||
4345 | * config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): Check S_IS_WEAK as | |
4346 | well as S_IS_EXTERNAL. | |
4347 | (tc_fix_adjustable): Likewise. | |
4348 | * config/tc-sparc.c (md_apply_fix): In OBJ_ELF case, check for | |
4349 | S_IS_WEAK as well as S_IS_EXTERNAL when deciding whether to return | |
4350 | early. | |
4351 | (tc_gen_reloc): Check S_IS_WEAK as wel as S_IS_EXTERNAL when | |
4352 | deciding whether to convert BFD_RELOC_32_PCREL_S2 if PIC. | |
4353 | ||
d8b42b96 DE |
4354 | Mon Feb 19 02:15:57 1996 Doug Evans <dje@charmed.cygnus.com> |
4355 | ||
4356 | * config/tc-sparc.c (max_architecture): Change to sparclite for | |
4357 | 32 bit arch. | |
4358 | (default_compatible): Delete. | |
4359 | (sparc_ffs): New function. | |
4360 | (md_begin): Only call SPARC_OPCODE_CONFLICT_P once. | |
4361 | (sparc_ip): Rewrite architecture match and bump logic. | |
4362 | ||
7925f4d4 ILT |
4363 | Sun Feb 18 15:03:50 1996 Ian Lance Taylor <ian@cygnus.com> |
4364 | ||
4365 | * configure.in: Check for 'do not mix' from native linker before | |
4366 | trying to use -rpath. | |
4367 | * configure: Rebuild. | |
4368 | ||
ef2074c2 ILT |
4369 | Fri Feb 16 16:53:31 1996 Ian Lance Taylor <ian@cygnus.com> |
4370 | ||
4371 | * config/obj-coff.h (SF_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). | |
4372 | (SF_GET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). | |
4373 | (SF_SET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). | |
4374 | * config/obj-coff.c (obj_coff_endef): Set ADJ_LNNOPTR when LNNOPTR | |
4375 | is set. | |
4376 | (w_symbols): If ADJ_LNNOPTR is set, add the section lnnoptr field | |
4377 | to the symbol lnnoptr field, to get the correct file offset. | |
4378 | ||
28910c57 MM |
4379 | Thu Feb 15 14:48:38 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4380 | ||
4381 | * config/obj-elf.c (elf_frob_symbol): On the PowerPC, force all | |
4382 | symbols that are not function, file, or section symbols to be | |
4383 | object types. | |
4384 | ||
7c2fadd1 ILT |
4385 | Thu Feb 15 11:20:18 1996 Ian Lance Taylor <ian@cygnus.com> |
4386 | ||
1a2f3c3f ILT |
4387 | * configure: Set and substitute RPATH_ENVVAR. |
4388 | * configure: Rebuild. | |
4389 | * Makefile.in (RPATH_ENVVAR): New variable. | |
4390 | (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH. | |
4391 | ||
7c2fadd1 ILT |
4392 | * configure.in: Accept i686. From H.J. Lu <hjl@zoom.com>: i386 |
4393 | doesn't need opcodes. If configuring shared, opcodes needs bfd. | |
4394 | * configure: Rebuild. | |
4395 | ||
8a6f53e9 ILT |
4396 | Wed Feb 14 16:33:12 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> |
4397 | ||
4398 | * read.c (s_mri_sect): Don't return '\0' in type. Set all | |
4399 | appropriate flags in BFD section. | |
4400 | ||
4401 | * configure.in (m68k-*-psos*): New target. | |
4402 | * configure: Rebuild. | |
4403 | * config/te-psos.h: New file. | |
4404 | * config/tc-m68k.c (comment_chars): Don't include '#' if TE_PSOS | |
4405 | is defined. | |
4406 | ||
fb251650 ILT |
4407 | Wed Feb 14 13:43:24 1996 Ian Lance Taylor <ian@cygnus.com> |
4408 | ||
ae09d880 ILT |
4409 | From Alan Modra <alan@spri.levels.unisa.edu.au>: |
4410 | * configure.in: Remove duplicate setting of cpu_type. Check | |
4411 | whether opcodes library is required for on all targets, not just | |
4412 | primary one. | |
4413 | * configure: Rebuild. | |
4414 | ||
fb251650 ILT |
4415 | * config/tc-mips.c (mips_big_got): New static variable. |
4416 | (s_extern): Don't declare. | |
4417 | (reg_needs_delay): New static function. | |
4418 | (macro_build): Permit GOT/CALL_HI/LO relocs. | |
4419 | (macro_build_lui): If place is not NULL, use the number in the | |
4420 | expression. | |
4421 | (load_address): Handle mips_big_got case. | |
4422 | (macro): Handle mips_big_got for M_LA_AB, M_JAL_A, and load and | |
4423 | store macros. | |
4424 | (OPTION_XGOT): Define. | |
4425 | (md_longopts): Add "xgot" if OBJ_ELF. | |
4426 | (md_parse_option): Handle -xgot. | |
4427 | (md_show_usage): Mention -xgot. | |
4428 | (md_apply_fix): Permit GOT/CALL_HI/LO relocs. | |
4429 | (tc_gen_reloc): Handle GOT/CALL_HI/LO relocs. | |
4430 | ||
d9396c16 ILT |
4431 | Wed Feb 14 11:22:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
4432 | ||
4433 | * config/tc-m68k.c (m68k_ip) [operand kind '#']: When fixing | |
4434 | the byte relocation, point it to the low byte of the word. | |
4435 | ||
56f9773f ILT |
4436 | Tue Feb 13 15:31:18 1996 Ian Lance Taylor <ian@cygnus.com> |
4437 | ||
4438 | * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared. | |
4439 | * configure: Rebuild. | |
4440 | ||
63e4edb5 DE |
4441 | Mon Feb 12 15:53:46 1996 Doug Evans <dje@charmed.cygnus.com> |
4442 | ||
4443 | * configure.in: Recognize any sparc* cpu. | |
4444 | * configure: Regenerated. | |
4445 | ||
15ed5f2c ILT |
4446 | Mon Feb 12 15:41:21 1996 Ian Lance Taylor <ian@cygnus.com> |
4447 | ||
20710f1c ILT |
4448 | * read.c (potable): Add "mri" and ".mri". |
4449 | (s_mri): New function. | |
4450 | * read.h (s_mri): Declare. | |
4451 | * app.c (scrub_m68k_mri): New static variable. | |
4452 | (mri_pseudo): New static variable. | |
4453 | (do_scrub_begin): Add m68k_mri parameter. Use it rather than | |
4454 | flag_m68k_mri. Initialize scrub_m68k_mri. | |
4455 | (mri_state, mri_last_ch): New static variables. | |
4456 | (struct app_save): Add scrub_m68k_mri, mri_state, and mri_last_ch | |
4457 | fields. | |
4458 | (app_push): Save new fields. | |
4459 | (app_pop): Restore new fields. | |
4460 | (do_scrub_chars): Check scrub_m68k_mri rather than flag_mri_mri. | |
4461 | If TC_M68K, use a trivial state machine to look for occurrences of | |
4462 | the .mri pseudo-op, and change the mode appropriately. | |
4463 | * as.h (do_scrub_begin): Update prototype. | |
4464 | * input-scrub.c (input_scrub_begin): Pass flag_m68k_mri to | |
4465 | do_scrub_begin. | |
4466 | * config/tc-m68k.c (reg_prefix_optional_seen): New static | |
4467 | variable. | |
4468 | (m68k_mri_mode_change): New function. | |
4469 | (md_parse_option): Set reg_prefix_optional_seen. | |
4470 | * config/tc-m68k.h (m68k_mri_mode_change): Declare. | |
4471 | (MRI_MODE_CHANGE): Define. | |
4472 | * doc/as.texinfo: Document .mri pseudo-op. | |
4473 | ||
15ed5f2c ILT |
4474 | * app.c (do_scrub_chars): In MRI mode, don't treat '#' as a |
4475 | comment character. | |
4476 | ||
a043f579 ILT |
4477 | Mon Feb 12 15:16:29 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
4478 | ||
4479 | Support for OBJ_ELF on m68k, mostly inside #ifdef OBJ_ELF: | |
4480 | * config/m68k-parse.h (enum pic_relocation): Define. | |
4481 | (struct m68k_exp): Add pic_reloc field. | |
4482 | * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Define. | |
4483 | (tc_fix_adjustable): Define to call tc_m68k_fix_adjustable. | |
4484 | (NO_RELOC): Define to BFD_RELOC_NONE if BFD_ASSEMBLER, to zero | |
4485 | otherwise. | |
4486 | * config/tc-m68k.c: Delete definition of NO_RELOC. | |
4487 | (struct m68k_it): Add pic_reloc field. | |
4488 | (add_fix): Copy over pic_reloc field. | |
4489 | (md_pseudo_table): Interpret .align parameter as byte count. | |
4490 | (mote_pseudo_table): Likewise. | |
4491 | (tc_m68k_fix_adjustable): New function. | |
4492 | (get_reloc_code): New function. | |
4493 | (md_assemble): Use it as last argument to fix_new_exp. | |
4494 | (md_apply_fix_2): For a relocation against a symbol don't put the | |
4495 | addend into the data. | |
4496 | (tc_gen_reloc): Different addend computation for OBJ_ELF. | |
4497 | (m68k_ip): Don't relax an operand that requires pic relocation. | |
4498 | (md_begin): Align .text, .data and .bss on 4 byte boundary by | |
4499 | default. | |
4500 | * write.c (fixup_segment): Don't add symbol value to addend if | |
4501 | TC_M68K and OBJ_ELF. | |
4502 | * config/m68k-parse.y (yylex): Handle @PLTPC, etc. | |
4503 | (motorola_operand): Add rule for `(zapc, EXPR)'. | |
4504 | ||
6ca1156d ILT |
4505 | Mon Feb 12 10:07:33 1996 David Mosberger-Tang <davidm@azstarnet.com> |
4506 | ||
4507 | * ecoff.c (ecoff_directive_weakext): Fixed so that whitespace | |
4508 | *really* is permissible before the comma. | |
4509 | ||
fcee3e24 ILT |
4510 | Mon Feb 12 00:12:13 1996 Ian Lance Taylor <ian@cygnus.com> |
4511 | ||
4512 | * config/tc-sh.c (sh_do_align): Align to a 2 byte boundary before | |
4513 | inserting nop instructions. | |
4514 | ||
3e1c964d ILT |
4515 | Fri Feb 9 10:54:19 1996 Ian Lance Taylor <ian@cygnus.com> |
4516 | ||
4517 | * config/te-aux.h: Change include of aux.h to aux-coff.h. | |
4518 | ||
4080c270 ILT |
4519 | Thu Feb 8 20:02:58 1996 Ian Lance Taylor <ian@cygnus.com> |
4520 | ||
d782e3cc ILT |
4521 | * config/tc-i960.c (tc_coff_symbol_emit_hook): Correct storage |
4522 | class setting for a CALLNAME symbol in COFF. | |
4523 | ||
4080c270 ILT |
4524 | * read.c (potable): Pass negative numbers for new .balign[wl] and |
4525 | .p2align[wl] pseudo-ops. | |
4526 | (s_align_bytes): Treat a negative argument as specifying the fill | |
4527 | length. | |
4528 | (s_align_ptwo): Likewise. | |
4529 | ||
1c9dbb83 ILT |
4530 | Wed Feb 7 14:12:03 1996 Ian Lance Taylor <ian@cygnus.com> |
4531 | ||
71dd3c40 ILT |
4532 | * read.c (potable): Add balignw, balignl, p2alignw, and p2alignl. |
4533 | (do_align): Take new len parameter. Change all callers. Pass it | |
4534 | to md_do_align. | |
4535 | (s_align_bytes): Arg now indicates the length of the fill pattern. | |
4536 | (s_align_ptwo): Likewise. | |
4537 | * config/obj-coff.c (write_object_file): Pass length to | |
4538 | md_do_align. | |
4539 | * config/tc-i386.h (md_do_align): Take new len parameter. | |
4540 | * config/tc-m88k.h (md_do_align): Likewise. | |
4541 | * config/tc-m88k.c (m88k_do_align): Likewise. | |
4542 | * config/tc-sh.h (md_do_align): Likewise. | |
4543 | * config/tc-sh.c (sh_do_align): Likewise. | |
4544 | * doc/as.texinfo: Document new pseudo-ops. | |
4545 | ||
4546 | * config/obj-coff.c (fixup_mdeps): Divide offset by fr_var, as is | |
4547 | done in cvt_frag_to_fill. | |
4548 | ||
9addcbb1 ILT |
4549 | * config/tc-sh.h (sh_do_align): Declare. |
4550 | (md_do_align): Define. | |
4551 | * config/tc-sh.c (sh_do_align): New function. | |
4552 | ||
c15ea23a ILT |
4553 | * ecoff.c (ecoff_build_lineno): Don't try to store the address |
4554 | difference if the next address is before the current one. | |
4555 | ||
9e64486e ILT |
4556 | * config/tc-m68k.c (struct m68k_cpu): Add alias field. |
4557 | (archs): Initialize new field. | |
4558 | (m68k_ip): Don't list alias names when listing CPUs which support | |
4559 | an instruction. | |
4560 | ||
4561 | * as.c (main): Call parse_args before read_begin. | |
4562 | * app.c (do_scrub_chars): If flag_m68k_mri, don't put a dot in | |
4563 | front of generated pseudo-ops. | |
4564 | * read.c (potable): Ignore "name". | |
4565 | (s_app_file): Permit a single quote after the string, since one | |
4566 | may appear in m68k MRI mode. | |
4567 | ||
1c9dbb83 ILT |
4568 | * configure.in: Check for --enable-shared. If linking against |
4569 | shared BFD and opcodes, fix library name on SunOS, and try to set | |
4570 | -rpath reasonably. | |
4571 | * configure: Rebuild. | |
4572 | ||
4573 | Tue Feb 6 15:16:17 1996 Ian Lance Taylor <ian@cygnus.com> | |
4574 | ||
4575 | * as.h (flag_m68k_mri): Declare. | |
4576 | * as.c (parse_args): If TC_M68K, set flag_m68k_mri for -M. | |
4577 | * Many files: For MRI syntax that is specific to the m68k MRI | |
4578 | assembler, check flag_m68k_mri rather than flag_mri or | |
4579 | MRI_MODE_NEEDS_PSEUDO_DOT. | |
4580 | ||
dd1d79e8 ILT |
4581 | Mon Feb 5 16:29:11 1996 Ian Lance Taylor <ian@cygnus.com> |
4582 | ||
f9e90c2e ILT |
4583 | * config/tc-i960.c (ARCH_HX): Define. |
4584 | (arch_tab): Add HX. | |
4585 | (targ_has_sfr): Handle ARCH_HX. | |
4586 | (targ_has_iclass): Handle ARCH_HX. | |
4587 | (tc_coff_fix2rtype): Add return 0 to avoid warning. | |
4588 | (tc_headers_hook): If the architecture was specified explicitly, | |
4589 | use it when setting the flags. Set the extern variable coff_flags | |
4590 | rather than headers->filehdr.f_flags, since the latter is set | |
4591 | unconditionally in obj-coff.c. | |
4592 | (i960_handle_align): Remove unused variable fixp. | |
4593 | ||
dd1d79e8 ILT |
4594 | Support for building bfd and opcodes as shared libraries, based on |
4595 | patches from Alan Modra <alan@spri.levels.unisa.edu.au>: | |
4596 | * configure.in: Set OPCODES and BFD to search directories. | |
4597 | Substitute OPCODES_DEP and BFDDEP. On SunOS, set HLDFLAGS. | |
4598 | * configure: Rebuild. | |
4599 | * Makefile.in (LDFLAGS, HLDFLAGS): New variables. | |
4600 | (LIBDEPS): New variable. | |
4601 | (as.new0: Depend upon $(LIBDEPS) rather than $(LIBS). Use | |
4602 | $(HLDFLAGS) in link. | |
4603 | (check): Set LD_LIBRARY_PATH in the environment. | |
4604 | ||
4605 | Fri Feb 2 17:41:53 1996 Michael Meissner <meissner@wogglebug.tiac.net> | |
4606 | ||
4607 | * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Make .sdata2, .sbss2, | |
4608 | .PPC.EMB.sdata0, and .PPC.EMB.sbss0 sections all default to | |
4609 | read-only, not read/write. | |
4610 | ||
e277d131 ILT |
4611 | Fri Feb 2 14:09:25 1996 Alan Modra <alan@spri.levels.unisa.edu.au> |
4612 | ||
4613 | * Makefile.in (INSTALL_XFORM): Remove -e. | |
4614 | ||
e24cf2b5 ILT |
4615 | Fri Feb 2 12:32:15 1996 Ian Lance Taylor <ian@cygnus.com> |
4616 | ||
4617 | * write.c (write_relocs): Use S_IS_DEFINED and S_IS_COMMON rather | |
4618 | than comparing S_GET_SEGMENT to undefined_section. | |
4619 | (write_object_file): Skip symbols which were equated to an | |
4620 | undefined or common symbol. | |
4621 | * symbols.c (resolve_symbol_value): Use S_IS_DEFINED and | |
4622 | S_IS_COMMON rather than comparing S_GET_SEGMENT to | |
4623 | undefined_section. | |
4624 | (S_GET_VALUE): Likewise. Avoid recursion problems if S_IS_DEFINED | |
4625 | or S_IS_COMMON call S_GET_VALUE. | |
4626 | * config/obj-aout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER. | |
4627 | * config/obj-aout.c (obj_emit_relocations): If a reloc is equated | |
4628 | to an undefined or common symbol, convert the reloc to be against | |
4629 | the target symbol. | |
4630 | (obj_crawl_symbol_chain): Skip symbols which were equated to an | |
4631 | undefined or common symbol. | |
4632 | * config/obj-bout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER. | |
4633 | * config/obj-bout.c (obj_emit_relocations): If a reloc is equated | |
4634 | to an undefined or common symbol, convert the reloc to be against | |
4635 | the target symbol. | |
4636 | (obj_crawl_symbol_chain): Skip symbols which were equated to an | |
4637 | undefined or common symbol. | |
4638 | * config/obj-coff.c (do_relocs_for): Use S_IS_DEFINED and | |
4639 | S_IS_COMMON rather than comparing S_GET_SEGMENT to | |
4640 | undefined_section. | |
4641 | (yank_symbols): Skip symbols which were equated to an undefined or | |
4642 | common symbol. | |
4643 | ||
4d9e33e4 ILT |
4644 | Thu Feb 1 15:34:32 1996 Ian Lance Taylor <ian@cygnus.com> |
4645 | ||
9e396994 ILT |
4646 | * config/obj-aout.h (S_IS_LOCAL): Check for \002 as well as \001. |
4647 | * config/obj-bout.h (S_IS_LOCAL): Likewise. | |
4648 | ||
4d9e33e4 ILT |
4649 | * configure.in: Make sure we only add m68k-parse.o to |
4650 | ${extra_objects} once, no matter how many m68k targets have been | |
4651 | enabled. | |
4652 | * configure: Rebuild. | |
4653 | ||
0ff513d9 SC |
4654 | Wed Jan 31 18:31:46 1996 Steve Chamberlain <sac@slash.cygnus.com> |
4655 | ||
4656 | * configure.in (i386-*-cygwin32, ppc-*-cygwin32): New. | |
4657 | * configure: Rebuild. | |
4658 | ||
66b935da ILT |
4659 | Wed Jan 31 14:03:17 1996 Richard Henderson <rth@tamu.edu> |
4660 | ||
c174fb5c ILT |
4661 | * config/tc-m68k.c (md_pseudo_table): Add "extend" and "ldouble". |
4662 | * doc/c-m68k.texi: Document .extend and .ldouble. | |
4663 | ||
66b935da ILT |
4664 | * configure.in (m68*-apple-aux*): New target. |
4665 | * config/te-aux.h: New file. | |
4666 | * config/obj-coff.c (compare_external_relocs): New static function | |
4667 | if TE_AUX. | |
4668 | (do_relocs_for): Sort relocs if TE_AUX. | |
4669 | (fixup_segment): If TE_AUX, store common symbol value in segment. | |
4670 | * config/tc-m68k.h (TARGET_FORMAT): Define if TE_AUX. | |
4671 | ||
30c2a08e ILT |
4672 | Wed Jan 31 12:24:58 1996 Ian Lance Taylor <ian@cygnus.com> |
4673 | ||
9e396994 | 4674 | * config/obj-coff.h (S_IS_LOCAL): Check for \002 as well as \001. |
615c0a79 | 4675 | |
30c2a08e ILT |
4676 | * config/tc-mips.c (s_mips_globl): Set BSF_OBJECT if it is not |
4677 | BSF_FUNCTION. | |
4678 | (s_cpload): Set BSF_OBJECT for _gp_disp symbol. | |
4679 | * read.c (s_lcomm): If S_SET_SIZE is defined, set the size of the | |
4680 | symbol. | |
4681 | * ecoff.c (add_procedure): Set the BSF_FUNCTION flag. | |
4682 | (ecoff_build_symbols): If S_SET_SIZE is defined, set the size of | |
4683 | an undefined symbol and the size of a function symbol. | |
4684 | * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT | |
4685 | for all common symbols. | |
4686 | ||
0e6f2f82 KR |
4687 | Tue Jan 30 12:35:24 1996 Ken Raeburn <raeburn@cygnus.com> |
4688 | ||
4689 | * config/tc-i960.c (parse_memop): In MRI mode, don't use implicit | |
4690 | scaling of index. | |
4691 | ||
4692 | * expr.c (operand): Accept 0x hex constants in MRI mode if not on | |
4693 | m68k. | |
4694 | ||
8e3ff081 ILT |
4695 | Mon Jan 29 12:21:30 1996 Ian Lance Taylor <ian@cygnus.com> |
4696 | ||
3e78d072 ILT |
4697 | * config/obj-elf.c (obj_elf_type): Set BSF_OBJECT flag for a type |
4698 | of object. From Ronald F. Guilmette <rfg@monkeys.com>. | |
4699 | ||
8e3ff081 ILT |
4700 | * ecoff.c (localsym_t): Add addend field. |
4701 | (add_ecoff_symbol): Add addend argument. Change all callers. | |
4702 | (coff_sym_value): Make static. | |
4703 | (coff_sym_addend): New static variable. | |
4704 | (ecoff_directive_def): Initialize coff_sym_addend. | |
4705 | (ecoff_directive_val): Accept symbol + constant. | |
4706 | (ecoff_directive_endef): Pass coff_sym_addend to add_ecoff_symbol. | |
4707 | (ecoff_build_symbols): Include the addend in the symbol value. | |
4708 | ||
79edc846 KK |
4709 | Fri Jan 26 19:28:52 1996 Kim Knuttila <krk@cygnus.com> |
4710 | ||
4711 | * config/tc-ppc.c (md_assemble): Ignore overflow on | |
4712 | BFD_RELOC_16_GOTOFF and BFD_RELOC_PPC_TOC16. | |
4713 | ||
4714 | Fri Jan 26 16:14:17 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
4715 | ||
4716 | * config/tc-ppc.c (md_apply_fix3): SDA21 relocations are now 4 | |
4717 | bytes in size, so offset appropriately in big endian mode when | |
4718 | writing the bottom 2 bytes. | |
4719 | ||
6cbc4e35 DE |
4720 | Thu Jan 25 20:26:23 1996 Doug Evans <dje@charmed.cygnus.com> |
4721 | ||
4722 | * config/tc-sparc.c (default_compatible): New static local. | |
4723 | (md_begin): Initialize it. Rewrite warn_on_bump handling. | |
4724 | (sparc_ip): If no architecture or -bump specified, don't mark as | |
4725 | mismatched those in default_compatible. | |
4726 | ||
4fe0fddd ILT |
4727 | Thu Jan 25 12:21:53 1996 Ian Lance Taylor <ian@cygnus.com> |
4728 | ||
4729 | SCO ELF support from Robert Lipe <robertl@arnet.com>: | |
4730 | * configure.in (i386-*-sco*elf*): Use fmt elf, targ sco5. | |
4731 | * configure: Rebuild. | |
4732 | * config/sco5.mt: New file; set TDEFINES to -DSCO_ELF. | |
4733 | * config/tc-i386.c (sco_id): New function, if SCO_ELF. | |
4734 | * config/tc-i386.h (tc_init_after_args): Define if SCO_ELF. | |
4735 | (sco_id): Declare if SCO_ELF. | |
4736 | ||
e70ad5d5 DE |
4737 | Thu Jan 25 03:10:53 1996 Doug Evans <dje@charmed.cygnus.com> |
4738 | ||
4739 | * config/tc-sparc.c (initial_architecture,can_bump_v9_p): Deleted. | |
4740 | ({max,warn_after}_architecture): New static locals. | |
4741 | (md_begin): Replace NUMOPCODES with sparc_num_opcodes. | |
4742 | If both architecture and -bump requested, set max_architecture to max. | |
4743 | (sparc_md_end): Simplify. | |
4744 | (sparc_ip): Replace references to can_bump_v9_p with max_architecture. | |
4745 | Rewrite code to bump architecture and check for conflicts. | |
4746 | (md_longopts): Recognize -xarch={v8plus,v8plusa} for compatibility | |
4747 | with Solaris assembler. | |
4748 | (md_parse_option): Likewise. Call sparc_opcode_lookup_arch. | |
4749 | (md_show_usage): Update. | |
4750 | ||
a8248831 DE |
4751 | Wed Jan 24 22:11:03 1996 Doug Evans <dje@charmed.cygnus.com> |
4752 | ||
4753 | * Makefile.in (RUNTEST): Fix reference to $${srcdir}. | |
4754 | ||
6df07e7f DE |
4755 | Mon Jan 22 09:21:36 1996 Doug Evans <dje@charmed.cygnus.com> |
4756 | ||
4757 | * config/tc-sparc.h (TARGET_FORMAT): Use #ifdef SPARC_ARCH64 instead of | |
4758 | #ifdef sparcv9 when choosing value. | |
4759 | (ENV64): Delete. | |
4760 | (md_end): Define. | |
4761 | (sparc_md_end): Declare. | |
4762 | * config/tc-sparc.c (SPARC_V9): Renamed from sparcv9. | |
4763 | (initial_architecture): New static local. | |
4764 | (can_bump_v9_p): Likewise. | |
4765 | (NO_V9): Delete all occurrences. | |
4766 | (sparc_md_end): New function. | |
4767 | (sparc_ip): New local v9_arg_p. Rework fp reg number test. | |
4768 | Don't bump architecture to v9 unless can_bump_v9_p set. | |
4769 | (md_parse_option): -A<arch> passed, set can_bump_v9_p accordingly. | |
4770 | * configure.in (sparc64 target cpu): Don't set obj_format here. | |
4771 | (SPARC_V9): Renamed from sparcv9. | |
4772 | (sparc64-*-elf*): Define SPARC_ARCH64. | |
4773 | * configure: Regenerated. | |
4774 | * acconfig.h (SPARC_V9): Renamed from sparcv9. | |
4775 | (SPARC_ARCH64): Add. | |
7fcb3191 | 4776 | * conf.in: Regenerated. |
6df07e7f DE |
4777 | * config/vmsconf.h: Update. |
4778 | ||
c9c7c1d7 JSC |
4779 | Mon Jan 22 17:24:47 1996 James G. Smith <jsmith@cygnus.co.uk> |
4780 | ||
4781 | * config/tc-mips.c (load_register): Optimise "dli" loads. | |
4782 | (md_show_usage): add "-mcpu=vr4100" to help text. | |
16ce20d4 | 4783 | |
07ce72c9 ILT |
4784 | Mon Jan 22 11:53:00 1996 Ian Lance Taylor <ian@cygnus.com> |
4785 | ||
16ce20d4 ILT |
4786 | * symbols.c (resolve_symbol_value): If a symbol is equated to an |
4787 | undefined symbol, preserve the X_op of O_symbol. | |
4788 | (S_GET_VALUE): Fix check to permit this case. | |
4789 | * write.c (write_relocs): If a reloc is against an undefined | |
4790 | symbol equated to another symbol, change the reloc to be against | |
4791 | the latter symbol. | |
4792 | * config/obj-coff.c (do_relocs_for): Likewise. | |
4793 | ||
07ce72c9 ILT |
4794 | * config/tc-ppc.c (ppc_csect): An unnamed csect is storage class |
4795 | XMC_PR. | |
4796 | ||
d971d39e MM |
4797 | Mon Jan 22 10:59:48 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4798 | ||
4799 | * config/obj-elf.c (elf/ppc.h): Include elf/ppc.h if target | |
4800 | computer is PowerPC. | |
4801 | ||
4802 | * config/tc-ppc.c (md_apply_fix3): Add more embedded relocations. | |
4803 | ||
4804 | * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Add sections | |
4805 | mentioned in the eabi. | |
4806 | ||
0291f0f5 KK |
4807 | Thu Jan 18 17:58:19 1996 Kim Knuttila <krk@cygnus.com> |
4808 | ||
4809 | * config/tc-ppc.c (ppc_reldata): Changed alignement on reldata_section | |
4810 | * config/tc-ppc.c (ppc_pdata): Changed the alignment on pdata_section | |
4811 | ||
c682be53 MM |
4812 | Mon Jan 15 17:43:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4813 | ||
4814 | * config/tc-ppc.c (mapping): Add more relocation suffixes. | |
4815 | ||
ee4fdbb9 MM |
4816 | Sun Jan 14 21:29:36 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4817 | ||
4818 | * config/tc-ppc.c (ppc_elf_validate_fix): Allow .gcc_except_table | |
4819 | as a section it is ok to have unadorned -mrelocatable pointers in. | |
4820 | ||
4821 | Sat Jan 13 11:09:08 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
747b98fe MM |
4822 | |
4823 | * config/tc-ppc.c (ppc_section*): Wrap these functions inside | |
4824 | #ifdef OBJ_ELF. | |
4825 | ||
f99d287b MM |
4826 | Fri Jan 12 15:32:07 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4827 | ||
4828 | * config/obj-elf.c (obj_elf_section): Add hooks so machine | |
4829 | dependent section attributes can be handled. | |
4830 | ||
4831 | * config/tc-ppc.h: (md_elf_section_{letter,type,word,flags}): New | |
4832 | macros to add support for exclude section flag and ordered section | |
4833 | type. | |
4834 | ||
4835 | * config/tc-ppc.c (ppc_elf_section_{letter,type,word,flags}): New | |
4836 | functions to add support for exclude section flag and ordered | |
4837 | section type. | |
4838 | ||
347a705b ILT |
4839 | Fri Jan 12 12:04:00 1996 Ian Lance Taylor <ian@cygnus.com> |
4840 | ||
2a4e49a9 ILT |
4841 | * subsegs.c (section_symbol): Don't try to look up the section |
4842 | symbol in the hash table. It should be possible to have a symbol | |
4843 | with the same name as a section, but no connection to it. | |
4844 | ||
d9f4dec1 ILT |
4845 | * read.c (cons_worker): Only call mri_comment_end from flag_mri. |
4846 | From James Carlson <carlson@xylogics.com>. | |
4847 | ||
347a705b ILT |
4848 | * expr.c (operand): Skip whitespace after a close parenthesis. |
4849 | From James Carlson <carlson@xylogics.com>. | |
4850 | ||
10c8c95e JW |
4851 | Tue Jan 2 12:43:23 1996 Jim Wilson <wilson@chestnut.cygnus.com> |
4852 | ||
4853 | * config/tc-sh.c (md_apply_fix): Call as_bad_where instead of | |
4854 | as_warn_where for relocation overflow. | |
347a705b ILT |
4855 | (parse_reg): Accept register name only if next character is |
4856 | not alphanumeric. | |
10c8c95e | 4857 | |
cb844314 JL |
4858 | Sat Dec 30 23:42:51 1995 Jeffrey A Law (law@cygnus.com) |
4859 | ||
4860 | * ecoff.c (ecoff_stab): Simplify. Correctly handle sym + offset | |
4861 | addresses for static variables. | |
4862 | ||
36cb0e7c MM |
4863 | Thu Dec 21 12:54:32 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
4864 | ||
4865 | * config/tc-ppc.c (mapping): Make @got give a real GOT relocation, | |
4866 | and xgot give the old toc16 relocation. | |
4867 | (md_apply_fix3): Support all GOT relocations. | |
4868 | ||
5e69b693 ILT |
4869 | Wed Dec 20 14:57:17 1995 Ian Lance Taylor <ian@cygnus.com> |
4870 | ||
4871 | * config/tc-mips.c (load_address): Correctly handle a constant in | |
4872 | SVR4_PIC case. From Richard Kenner <kenner@vlsi1.ultra.nyu.edu>. | |
4873 | ||
29861dd0 C |
4874 | Fri Dec 15 14:25:07 1995 J.T. Conklin <jtc@rtl.cygnus.com> |
4875 | ||
4876 | * config/tc-sh.c (parse_reg): Recognize SH3 registers. | |
4877 | (get_specific): Handle A_SSR, A_SPC and A_REG_B. | |
4878 | (build_Mbytes): Handle REG_B. | |
4879 | ||
432b8fa8 ILT |
4880 | Fri Dec 15 16:07:25 1995 Ian Lance Taylor <ian@cygnus.com> |
4881 | ||
4882 | * ecoff.c (ecoff_build_aux): Use new bfd_big_endian macro. | |
4883 | ||
ee68a042 RJ |
4884 | Fri Dec 15 12:11:48 1995 Raymond Jou <rjou@mexican.cygnus.com> |
4885 | ||
4886 | * mpw-make.sed: If linking, edit ALL_CFLAGS to CFLAGS. | |
4887 | ||
b14630f2 ILT |
4888 | Thu Dec 14 15:09:52 1995 Ian Lance Taylor <ian@cygnus.com> |
4889 | ||
4890 | * config/obj-coff.c (write_object_file): Set the s_align field to | |
4891 | the number of bytes, rather than to the power of 2. | |
4892 | ||
4a3d48fc ILT |
4893 | Tue Dec 12 12:19:37 1995 Ian Lance Taylor <ian@cygnus.com> |
4894 | ||
4895 | * Makefile.in (DISTCLEAN_HERE): New variable. | |
4896 | (distclean): Use it. | |
4897 | (maintainer-clean): Depend upon clean-here rather than clean, | |
4898 | distclean, and clean-info. Run make maintainer-clean in doc. | |
4899 | Remove files listed in DISTCLEAN_HERE. | |
4900 | * doc/Makefile.in (maintainer-clean realclean): Split out from | |
4901 | distclean. Depend upon clean-info and distclean. | |
4902 | ||
7e5e83cf SS |
4903 | Mon Dec 11 16:23:51 1995 Stan Shebs <shebs@andros.cygnus.com> |
4904 | ||
4905 | * mac-as.r: Fix copyright and version strings. | |
4906 | (cfrg): Use PROG_NAME instead of literal name. | |
4907 | ||
1b10f50d ILT |
4908 | Mon Dec 11 14:14:08 1995 Ian Lance Taylor <ian@cygnus.com> |
4909 | ||
4910 | * read.c (read_a_source_file): If tc_unrecognized_line is defined, | |
4911 | call it. | |
4912 | * config/tc-a29k.h (tc_unrecognized_line): Define. | |
4913 | * config/tc-a29k.c (a29k_unrecognized_line): New function. | |
4914 | (md_operand): Handle a29k style local dollar labels. | |
4915 | ||
2f3bbb1b ILT |
4916 | Wed Dec 6 17:52:52 1995 Ian Lance Taylor <ian@cygnus.com> |
4917 | ||
4918 | * config/obj-multi.h: If OBJ_MAYBE_ELF, define OBJ_SYMFIELD_TYPE. | |
4919 | ||
624c91d1 KR |
4920 | Tue Dec 5 13:26:34 1995 Ken Raeburn <raeburn@cygnus.com> |
4921 | ||
4922 | * read.c (s_fill): If md_flush_pending_output is defined, call | |
4923 | it. | |
4924 | ||
9e4b3a23 KR |
4925 | Mon Dec 4 15:10:53 1995 Ken Raeburn <raeburn@cygnus.com> |
4926 | ||
4927 | * config/obj-coff.c (size_section, fill_section, fixup_mdeps): | |
4928 | Treat rs_align_code like rs_align. | |
4929 | ||
3554987a DE |
4930 | Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
4931 | ||
4932 | * config/tc-arm.c (cp_address_required_here): Set pre_inc when | |
4933 | converting an absolute address into a PC-relative one. | |
4934 | ||
90f543f6 SS |
4935 | Fri Dec 1 11:57:56 1995 Stan Shebs <shebs@andros.cygnus.com> |
4936 | ||
4937 | * mpw-config.in: Don't always use te-generic.h for emulation. | |
4938 | (powerpc-apple-macos): Use emulation te-macos.h. | |
4939 | start-sanitize-gm | |
4940 | (mips-gm-magic): New configuration. | |
4941 | end-sanitize-gm | |
4942 | * mpw-make.sed (install, install-only): Edit in Mac-specific | |
4943 | install procedure. | |
4944 | ||
d4c8a45e ILT |
4945 | Fri Dec 1 10:59:25 1995 Ian Lance Taylor <ian@cygnus.com> |
4946 | ||
2eec8710 ILT |
4947 | * configure.in: Improve message about unsupported ELF targets. |
4948 | * configure: Rebuild. | |
4949 | ||
d4c8a45e ILT |
4950 | * config/tc-m88k.c (m88k_do_align): Correct check for whether fill |
4951 | pattern is zero. From Manfred Hollstein. | |
4952 | ||
531a1af2 KK |
4953 | Thu Nov 30 13:25:49 1995 Kim Knuttila <krk@cygnus.com> |
4954 | ||
4955 | * config/tc-ppc.c (ppc_pe_section): To get the alignment right for | |
4956 | the various idata sections, we check the name on the .section pseudo. | |
4957 | ||
464070de ILT |
4958 | Thu Nov 30 11:23:42 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
4959 | ||
4960 | * config/obj-coff.c (fixup_segment): If TC_M88K is defined, do not | |
4961 | add section's paddr to add_number; compatibility to native as and | |
4962 | ld forbids. | |
4963 | ||
6a087325 KR |
4964 | Wed Nov 29 23:14:27 1995 Ken Raeburn <raeburn@cygnus.com> |
4965 | ||
9d5aef80 KR |
4966 | * configure.in: Treat m68k-sysv4 like m68k-elf, not m68k-sysv3. |
4967 | ||
ac9ef8ee KR |
4968 | * hash.c (struct hash_entry): Moved here... |
4969 | * hash.h (struct hash_entry): ...from here. | |
4970 | ||
6a087325 KR |
4971 | * config/obj-elf.c (elf_frob_symbol): Don't free and clear sy_obj |
4972 | if it's already known to be null. | |
4973 | ||
77fa4d98 MM |
4974 | Wed Nov 29 13:00:20 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
4975 | ||
4976 | * config/tc-ppc.c (md_apply_fix3): Don't adjust the value for 32 | |
4977 | bit relocs converted to PC relative relocs. This turned out to | |
4978 | add the offset from the beginning of .text twice. | |
4979 | ||
c6e4e834 KR |
4980 | Tue Nov 28 10:42:36 1995 Ken Raeburn <raeburn@cygnus.com> |
4981 | ||
4982 | * stabs.c (s_stab_generic): In 's' case, free string from | |
4983 | obstack. | |
4984 | ||
4985 | * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Remove unused field | |
4986 | sy_name_offset. | |
4987 | * config/obj-multi.h (ELF_TARGET_SYMBOL_FIELDS) [OBJ_MAYBE_ELF]: | |
4988 | Ditto. | |
4989 | ||
4990 | * subsegs.h (segment_info_type): Make bitfields unsigned. | |
4991 | ||
4992 | * expr.h (struct expressionS): Make X_op and X_unsigned bitfields, | |
4993 | and move them together. On most systems this will reduce the | |
4994 | structure size by one word. | |
4995 | (operatorT): Define O_max. | |
4996 | * expr.c (expr_begin): Verify that X_op is wide enough to hold | |
4997 | O_max. | |
4998 | ||
4999 | * read.c (pop_insert): Print error returned by hash table | |
5000 | insertion code. | |
5001 | ||
5002 | * as.c (dump_statistics): Split out from main; dump some hash | |
5003 | table stats and target-specific stats. | |
5004 | (start_time): No longer automatic to main. | |
5005 | (main): Set file-level start_time and call dump_statistics at | |
5006 | exit. Exit by calling xexit. | |
5007 | (show_usage): Make --statistics description less specific. | |
5008 | * subsegs.c (subsegs_print_statistics): New function. | |
5009 | * write.c (write_print_statistics): New function. | |
5010 | (n_fixups): New static variable. | |
5011 | (fix_new_internal): Increment it. | |
5012 | * read.c (read_print_statistics): New function. | |
5013 | * read.h (read_print_statistics): Declare. | |
5014 | * symbol.c (symbol_print_statistics): New function. | |
5015 | * symbol.h (symbol_print_statistics): Declare. | |
5016 | * hash.c (hash_print_statistics): New function. | |
5017 | * hash.h (hash_print_statistics): Declare. | |
5018 | * config/tc-i386.c (i386_print_statistics): New function. | |
5019 | * config/tc-i386.h (i386_print_statistics): Declare. | |
5020 | (tc_print_statistics): New macro. | |
5021 | * messages.c (as_fatal, as_assert, as_abort): Use xexit, not | |
5022 | exit. | |
5023 | ||
5024 | * hash.c (DELETED): Rewrite to use a valid but unique address. | |
5025 | (START_POWER): Reduce to 10. | |
5026 | (enum stat_enum): New enumerator, replacing STAT_* index macros. | |
5027 | Add new values for counting strcmp calls. | |
5028 | (GROW_FACTOR): New macro. | |
5029 | (hash_grow): Use GROW_FACTOR. Rewrite for quick returns instead | |
5030 | of nesting blocks. | |
5031 | (FULL_VALUE): New macro. Use 1/4 of table size instead of 1/2. | |
5032 | (hash_new): Use FULL_VALUE. | |
5033 | (struct hash_control): Definition moved here. | |
5034 | (hash_code): Don't mask to low bits. | |
5035 | (hash_ask): Mask returned hash code here. Check hash value before | |
5036 | calling strcmp; count strcmp calls. | |
5037 | * hash.h (struct hash_control): Declare, don't define, here. | |
5038 | (HASH_STATLENGTH): Deleted. | |
5039 | (struct hash_entry): Add field for hash code. | |
5040 | (hash_say, hash_apply): Don't declare. | |
5041 | ||
5042 | * hash.c (destroy): Return void. | |
5043 | (applicatee): Ditto. | |
5044 | (main): Fix declarations. | |
5045 | (hash_apply): Return void. Argument `function' returns void. Put | |
5046 | inside "#ifdef TEST". | |
5047 | (hash_say): Define only if TEST is defined. | |
5048 | * hash.h (hash_apply, hash_say): Declarations deleted. | |
5049 | ||
6a4667f4 ILT |
5050 | Mon Nov 27 13:18:25 1995 Ian Lance Taylor <ian@cygnus.com> |
5051 | ||
5052 | * configure: Rebuild with autoconf 2.7. | |
5053 | ||
330add8a ILT |
5054 | Tue Nov 21 18:39:01 1995 Ian Lance Taylor <ian@cygnus.com> |
5055 | ||
5056 | * aclocal.m4 (AC_PROG_CC): Remove local definition. | |
5057 | * configure: Rebuild with autoconf 2.6. | |
5058 | ||
520dd8d5 ILT |
5059 | Mon Nov 20 17:26:00 1995 Ian Lance Taylor <ian@cygnus.com> |
5060 | ||
5061 | * config/tc-ppc.c (ppc_debug_name_section_size): Remove. | |
5062 | (ppc_stabx): Don't increment ppc_debug_name_section_size. | |
5063 | (ppc_bc): Likewise. | |
5064 | (ppc_frob_file): Remove. | |
5065 | * config/tc-ppc.h (tc_frob_file): Don't define. | |
5066 | (ppc_frob_file): Don't declare. | |
5067 | ||
880b7429 KR |
5068 | Mon Nov 20 13:37:05 1995 Ken Raeburn <raeburn@cygnus.com> |
5069 | ||
d6c4a3fa KR |
5070 | * Makefile.in (TARG_CPU_DEP_alpha): Mention alpha-opcode.h. |
5071 | * config/alpha-opcode.h: Include one-operand variants of jmp and | |
5072 | jsr. | |
5073 | ||
880b7429 KR |
5074 | * config/te-delt88.h: Renamed from te-delta88.h, to avoid conflict |
5075 | with te-delta.h in 8.3 file systems. | |
5076 | * configure.in: Adjusted. | |
5077 | ||
aa8a6656 ILT |
5078 | Thu Nov 16 12:49:38 1995 Ian Lance Taylor <ian@cygnus.com> |
5079 | ||
880b7429 KR |
5080 | * config/tc-mips.c (s_err): Remove; just use the one in read.c. |
5081 | ||
aa8a6656 ILT |
5082 | * config/m68k-parse.y (yylex): In MRI mode, '@' can start an octal |
5083 | number. | |
5084 | * expr.c (operand): Handle MRI suffixes after unadorned 0. | |
5085 | ||
7b889f5e KR |
5086 | Thu Nov 16 00:21:44 1995 Ken Raeburn <raeburn@cygnus.com> |
5087 | ||
da9b55af KR |
5088 | Version 2.6 released. |
5089 | * Makefile.in (VERSION): Updated to 2.6. | |
5090 | ||
7b889f5e KR |
5091 | * config/obj-coff.c (write_object_file): Change use of md_do_align |
5092 | to pass a pointer rather than a fill value, to match other uses. | |
5093 | ||
46618ae6 KR |
5094 | Wed Nov 15 03:52:00 1995 Ken Raeburn <raeburn@cygnus.com> |
5095 | ||
7b889f5e KR |
5096 | * config/tc-ns32k.h (TC_FIX_TYPE): Add missing semicolon. |
5097 | ||
46618ae6 KR |
5098 | * as.c (main): Move md_end call to just after call to |
5099 | perform_an_assembly_pass. Delete cpu-specific code here. | |
5100 | * config/tc-i960.h (md_end): New macro, calls brtab_emit. | |
46618ae6 KR |
5101 | * config/tc-arm.c (md_end): Unused function deleted. |
5102 | * config/tc-ns32k.c (md_end): Ditto. | |
5103 | ||
5104 | * config/tc-i386.c (i386_align_code): New function, moved here | |
5105 | from HANDLE_ALIGN macro. | |
5106 | * config/tc-i386.h (HANDLE_ALIGN): Call it. | |
5107 | ||
5108 | Mon Jul 31 14:53:19 1995 Alan Modra <alan@spri.levels.unisa.edu.au> | |
5109 | ||
5110 | * config/tc-i386.h (md_do_align): cast fill and 0x90 to char | |
5111 | before comparing | |
5112 | ||
5113 | Mon May 1 10:91:49 1995 Alan Modra <alan@spri.levels.unisa.edu.au> | |
5114 | ||
5115 | * config/tc-i386.h (md_do_align): Make ".align n,0x90" generate | |
5116 | multi-byte nops to avoid changing gcc. The necessary gcc change | |
5117 | might break old assemblers. | |
5118 | ||
5119 | Sat Apr 22 20:53:05 1995 Alan Modra <alan@spri.levels.unisa.edu.au> | |
5120 | ||
5121 | * config/tc-i386.h (md_do_align, HANDLE_ALIGN): Add macros to | |
5122 | generate optimal multi-byte nop instructions for ".align n" | |
5123 | ".align n,0x90", and aligns requiring more than 15 bytes of | |
5124 | padding still generate multiple 0x90's as before. | |
5125 | ||
5126 | Mon Nov 13 17:40:21 1995 Ian Lance Taylor <ian@cygnus.com> | |
5127 | ||
5128 | * config/tc-m68k.c (s_mri_until): Call pop_mri_control. | |
5129 | ||
51bc513e SS |
5130 | Mon Nov 13 20:39:06 1995 Stan Shebs <shebs@andros.cygnus.com> |
5131 | ||
5132 | * configure.in (ppc-*-macos*, ppc-*-mpw*): New configurations. | |
5133 | * configure: Update. | |
5134 | * mpw-make.sed: Reorder commands to make sed happier. | |
5135 | * config/te-macos.h: New file. | |
5136 | * config/tc-ppc.h (TARGET_FORMAT): Set correctly for PowerMac. | |
5137 | ||
8b39c5df JL |
5138 | Sun Nov 12 21:14:56 1995 Jeffrey A Law (law@cygnus.com) |
5139 | ||
5140 | * config/tc-hppa.c (pa_ip): Fix off-by-2 bug in length check for | |
5141 | conditional branches. | |
5142 | (md_apply_fix): Likewise. | |
5143 | ||
5144 | Thu Nov 9 16:14:01 1995 Ian Lance Taylor <ian@cygnus.com> | |
5145 | ||
5146 | * config/tc-a29k.c (md_apply_fix): Warn if an attempt is made to | |
5147 | generate a reloc which the linker will not handle correctly. Fix | |
5148 | overflow checking--R_IREL is 18 bits, not 17. | |
5149 | ||
6a649eda ILT |
5150 | Wed Nov 8 19:59:36 1995 Ian Lance Taylor <ian@cygnus.com> |
5151 | ||
a071b8e9 ILT |
5152 | * config/obj-coff.c (fixup_segment): Don't subtract md_pcrel_from |
5153 | from a PC relative reloc if TC_A29K. | |
5154 | ||
5155 | * config/tc-a29k.c (line_separator_chars): Restore '@'. Existing | |
5156 | code depends upon it. | |
5157 | ||
6a649eda ILT |
5158 | * config/tc-a29k.c (md_operand): Handle $float, $double, and |
5159 | $extend. Based on code from Eric Freudenthal | |
5160 | <freudenthal@nyu.edu>. | |
5161 | * config/tc-a29k.h (LEX_DOLLAR): Define. | |
5162 | * read.c (LEX_DOLLAR): Define if not defined. | |
5163 | (lex_type): Use LEX_DOLLAR. | |
5164 | ||
6364a188 ILT |
5165 | Wed Nov 8 16:38:14 1995 Eric Freudenthal <freudenthal@nyu.edu> |
5166 | ||
5167 | * configure.in (a29k-nyu-sym1): New target, just like other a29k | |
5168 | targets. | |
5169 | ||
0fa6f8f6 ILT |
5170 | Wed Nov 8 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com> |
5171 | ||
5172 | * config/obj-coff.c (c_dot_file_symbol): Cast xmalloc return. | |
5173 | ||
5174 | Tue Nov 7 09:14:35 1995 Kim Knuttila <krk@cygnus.com> | |
5175 | ||
5176 | * config/tc-ppc.c (md_apply_fix3): Added BFD_RELOC_RVA. Currently | |
5177 | used only by "dlltool.c". | |
5178 | ||
eec2cfef ILT |
5179 | Mon Nov 6 18:51:26 1995 Ian Lance Taylor <ian@cygnus.com> |
5180 | ||
5181 | * config/tc-alpha.c: Undefine inline if not __GNUC__. | |
5182 | (md_pseudo_table): Don't define "extern". | |
5183 | ||
df7504dc ILT |
5184 | Sat Nov 4 00:51:21 1995 Ian Lance Taylor <ian@cygnus.com> |
5185 | ||
a3d1c561 ILT |
5186 | * config/tc-ppc.c (ppc_biei): Force symbol into text_section. |
5187 | ||
df7504dc ILT |
5188 | * config/tc-ppc.c (md_show_usage): Put backslash at end of line. |
5189 | ||
07d012f6 ILT |
5190 | Fri Nov 3 13:02:59 1995 Ian Lance Taylor <ian@cygnus.com> |
5191 | ||
36e80ac6 ILT |
5192 | * macro.c (macro_expand_body): Don't warn about == with a |
5193 | nonexistent parameter, in case it is in a comment field. | |
5194 | ||
07d012f6 ILT |
5195 | * as.c (main): On TC_A29K, call macro_init with macro_alternate |
5196 | set to 1. | |
5197 | * macro.c (get_any_string): Don't keep quotes if macro_strip_at is | |
5198 | set, even if macro_alternate is set. | |
5199 | (get_apost_token): If macro_strip_at, only skip kind if it is '@'. | |
5200 | (sub_actual): If macro_strip_at, and kind is '@', don't look up | |
5201 | the token unless it ended in '@'. | |
5202 | * config/tc-a29k.c (line_separator_chars): Remove '@'. | |
5203 | * doc/c-a29k.texi: Document macro usage on A29K. | |
5204 | ||
01f108bc ILT |
5205 | Thu Nov 2 23:07:57 1995 Ian Lance Taylor <ian@cygnus.com> |
5206 | ||
5207 | * config/tc-m68k.c (m68k_ip): Handle new 'W' place, meaning a | |
5208 | signed word. | |
5209 | (install_operand): Likewise. | |
5210 | ||
5211 | * config/obj-elf.c (ecoff_debug_pseudo_table): Add "extern". | |
5212 | ||
5213 | Wed Nov 1 15:17:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> | |
5214 | ||
5215 | * configure.in (m88k-motorola-sysv*): New target. | |
5216 | * configure: Rebuild. | |
5217 | * config/te-delta88.h: New file. | |
5218 | * config/obj-coff.c (write_object_file): Use md_do_align if it is | |
5219 | defined. | |
5220 | * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Define. | |
5221 | (md_do_align): Define. | |
5222 | * config/tc-m88k.c: Include "subsegs.h". | |
5223 | (m88k_do_align): New function. | |
5224 | ||
5225 | * config/te-delta.h (STRIP_UNDERSCORE): Don't define. | |
5226 | (COFF_NOLOAD_PROBLEM): Define. | |
5227 | (LOCAL_LABELS_DOLLAR, LOCAL_LABELS_FB): Define. | |
5228 | ||
7954cc14 KR |
5229 | Wed Nov 1 16:07:43 1995 Ken Raeburn <raeburn@cygnus.com> |
5230 | ||
5231 | * config/tc-i386.c (md_assemble): For a jump instruction with | |
5232 | non-constant target, require 7 available bytes in the current | |
5233 | frag, not 6. | |
5234 | ||
d033806f FF |
5235 | Tue Oct 31 15:37:16 1995 Fred Fish <fnf@rtl.cygnus.com> |
5236 | ||
5237 | * config/obj-elf.h: Include bfd/elf-bfd.h rather than | |
5238 | bfd/libelf.h. | |
5239 | ||
d7b2038f ILT |
5240 | Tue Oct 31 16:34:28 1995 David Mosberger-Tang <davidm@azstarnet.com> |
5241 | ||
5242 | * configure.in (alpha-*-linux*): Use ecoff. | |
5243 | * configure: Rebuild. | |
5244 | * ecoff.c (ecoff_directive_extern): New function. | |
5245 | (ecoff_directive_weakext): New function. | |
5246 | (ecoff_build_symbols): Handle weak symbols. | |
5247 | (ecoff_setup_ext): Likewise. | |
59c80ca2 | 5248 | (ecoff_frob_symbol): Warn about weak common symbols. |
d7b2038f ILT |
5249 | * ecoff.h (ecoff_directive_extern): Declare. |
5250 | (ecoff_directive_weakext): Declare. | |
5251 | * symbols.c (S_IS_WEAK): New function. | |
5252 | * symbols.h (S_IS_WEAK): Declare. | |
5253 | * config/obj-ecoff.c (obj_pseudo_table): Add "extern" and | |
5254 | "weakext". | |
5255 | * config/tc-mips.c (mips_pseudo_table): Remove "extern". | |
5256 | (s_extern): Remove. | |
5257 | ||
cbdf59ad ILT |
5258 | Tue Oct 31 13:29:08 1995 Ian Lance Taylor <ian@cygnus.com> |
5259 | ||
b629f627 ILT |
5260 | * config/tc-ppc.c (ppc_lglobl): Do the right thing. |
5261 | ||
7ab1edc8 ILT |
5262 | * config/tc-ppc.c (ppc_bb): Call SF_SET_PROCESS. |
5263 | (ppc_eb): Likewise. Set the storage class to C_BLOCK, not C_FCN. | |
5264 | (ppc_frob_symbol): Don't change C_BLOCK symbols to C_HIDEXT. | |
5265 | * config/obj-coff.c (coff_frob_symbol): Don't call | |
5266 | SA_SET_SYM_ENDNDX with the current symbol; call it with the next | |
5267 | one. If OBJ_XCOFF, try to figure out whether the symbol is going | |
5268 | to be dropped. | |
5269 | ||
31751d9d ILT |
5270 | * config/tc-ppc.c (md_pseudo_table): Add "bc" and "ec". |
5271 | (ppc_stab_symbol): New static variable. | |
5272 | (ppc_change_csect): Check that ppc_toc_csect is not NULL. | |
5273 | (ppc_stabx): Set ppc_stab_symbol around call to symbol_make. Set | |
5274 | sy_tc.real_name to the stab string. | |
5275 | (ppc_bc, ppc_ec): New static functions. | |
5276 | (ppc_canonicalize_symbol_name): If ppc_stab_symbol is set, don't | |
5277 | do anything. | |
5278 | (ppc_symbol_new_hook): If ppc_stab_symbol is set, don't look for a | |
5279 | suffix. | |
0e3dd9a0 ILT |
5280 | (ppc_frob_symbol): Set BSF_NOT_AT_END for symbols with csect aux |
5281 | entries. | |
31751d9d | 5282 | |
cbdf59ad ILT |
5283 | * input-scrub.c (input_scrub_push): Reset sb_index. |
5284 | ||
91123dbe ILT |
5285 | Mon Oct 30 17:52:46 1995 Ian Lance Taylor <ian@cygnus.com> |
5286 | ||
5287 | * listing.c (listing_newline): Don't create a frag in the absolute | |
5288 | section. | |
5289 | ||
73255941 ILT |
5290 | Sat Oct 28 01:02:05 1995 Ian Lance Taylor <ian@cygnus.com> |
5291 | ||
df72d2a5 ILT |
5292 | * config/tc-ppc.c (md_pseudo_table): Add "data" and "text". |
5293 | (ppc_csect): Move most of the code to ppc_change_csect, and call | |
5294 | it. | |
5295 | (ppc_change_csect): New static function, taken from ppc_csect. | |
5296 | (ppc_section): New static function. | |
5297 | (ppc_saw_abs): New static varable. | |
5298 | (ppc_frob_symbol): Create aux entry for absolute symbols. Warn if | |
5299 | a symbol has no csect. | |
5300 | (ppc_adjust_symtab): New function. | |
5301 | * config/tc-ppc.h (tc_adjust_symtab): Define if OBJ_XCOFF. | |
5302 | (ppc_adjust_symtab): Declare if OBJ_XCOFF. | |
5303 | ||
5304 | * write.c (write_object_file): If tc_adjust_symtab is defined, | |
5305 | call it just before the call to obj_adjust_symtab. | |
5306 | ||
73255941 ILT |
5307 | * symbols.c (symbol_find_or_make): Change name to be const. |
5308 | * symbols.h (symbol_find_or_make): Update declaration. | |
5309 | ||
9bfaf1b9 KR |
5310 | Thu Oct 26 19:18:27 1995 Ken Raeburn <raeburn@cygnus.com> |
5311 | ||
5312 | * doc/as.texinfo (Align): Mention SH. | |
5313 | * doc/c-m68k.texi (M68K-Directives, .even): Describe behavior, not | |
5314 | .align value. | |
5315 | * doc/c-z8k.texi (Z8000 Directives, global): Fix minor typo. | |
5316 | (Z8000 Directives, even): Don't give numeric align value, instead | |
5317 | explain behavior. | |
5318 | ||
ae143278 DE |
5319 | Thu Oct 26 11:45:03 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
5320 | ||
5321 | * tc-arm.c (do_ldst): Assemble ldr/str r0, [r1] as a pre-increment | |
5322 | instruction. | |
5323 | ||
270433cc PB |
5324 | Wed Oct 25 11:59:24 1995 Per Bothner <bothner@kalessin.cygnus.com> |
5325 | ||
5326 | * Makefile.in (diststuff): Also make info. | |
5327 | (maintainer-clean realclean): Also make clean-info. | |
5328 | ||
18a11401 JL |
5329 | Tue Oct 24 15:21:33 1995 Jeffrey A Law (law@cygnus.com) |
5330 | ||
5331 | * config/tc-hppa.c (md_pseudo_table): Add new ".nsubspa" opcode. | |
5332 | (pa_subspace): For ".nsubspa", always create a new subspace | |
5333 | with the given attributes, even if one already exists with the | |
5334 | same name. | |
5335 | ||
96fe71e1 MM |
5336 | Tue Oct 24 14:50:38 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
5337 | ||
5338 | * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Rename from | |
5339 | TC_FORCE_RELOCATION, taking an additional section argument. If | |
5340 | the section of the target symbol is not the same as the current | |
5341 | section, always force the relocation to be used. | |
5342 | (MD_PCREL_FROM_SECTION): New macro to call md_pcrel_from_section. | |
5343 | ||
5344 | * config/tc-ppc.c (md_pcrel_from_section): Rename from the | |
5345 | md_pcrel_from function, taking an additional section argument. | |
5346 | Invoke TC_FORCE_RELOCATION_SECTION instead of TC_FORCE_RELOCATION. | |
5347 | ||
5348 | * write.c (TC_FORCE_RELOCATION_SECTION): Define in terms of the | |
5349 | older TC_FORCE_RELOCATION if not defined. | |
5350 | (MD_PCREL_FROM_SECTION): If not defined, invoke md_pcrel_from. | |
5351 | (fixup_segment): Use MD_PCREL_FROM_SECTION instead of | |
5352 | md_pcrel_from, and TC_FORCE_RELOCATION_SECTION instead of | |
5353 | TC_FORCE_RELOCATION. | |
5354 | ||
1d75481b KR |
5355 | Mon Oct 23 16:20:04 1995 Ken Raeburn <raeburn@cygnus.com> |
5356 | ||
5357 | * input-scrub.c (as_where): Set name to null pointer if we don't | |
5358 | have a file name. | |
5359 | * messages.c (identify): Only print filename if non-null. | |
5360 | (as_show_where): Ditto, for line number too. | |
5361 | (as_warn_internal, as_bad_internal): Ditto. | |
5362 | ||
5363 | * input-file.c (input_file_open): If the input file can't be | |
5364 | opened, consider it an error. | |
5365 | ||
c625fc23 JSC |
5366 | Mon Oct 23 11:15:44 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk> |
5367 | ||
5368 | * config/tc-mips.c: Added mips_4100 control, and support for | |
5369 | accepting the 4100 as a MIPS architecture variant (md_begin, | |
5370 | macro_build, mips_ip, md_parse_option). Adding suitable | |
5371 | command-line OPTIONs, and updating the help text (md_show_usage). | |
5372 | ||
dd1a5316 KR |
5373 | Wed Oct 18 13:20:32 1995 Ken Raeburn <raeburn@cygnus.com> |
5374 | ||
c625fc23 JSC |
5375 | * subsegs.c (subseg_begin): Only set absolute_frchain.fix_* when |
5376 | BFD_ASSEMBLER is defined. | |
5377 | ||
3366a224 KR |
5378 | * Use one active frag and one obstack per frag chain: |
5379 | * frags.c (frags): Variable deleted. | |
5380 | (frag_alloc): New function. | |
5381 | (frag_grow, frag_more, frag_variant, frag_now_fix, | |
5382 | frag_append_1_char): Refer to frchain_now->frch_obstack instead of | |
5383 | frags variable. | |
5384 | (frag_new): Ditto. Verify that frch_last and frag_now match on | |
5385 | entry and exit, and that old frag_now has non-zero type. Replace | |
5386 | "know" uses with "assert". Use frag_alloc instead of mucking with | |
5387 | obstack alignment. | |
5388 | * frags.h (frags): Declaration deleted. | |
5389 | * subsegs.h (struct frchain): Add new field frch_frag_now. | |
5390 | * subsegs.c (frchains, dummy_frag, absolute_frchain): New static | |
5391 | variables. | |
5392 | (subsegs_begin): Initialize frchains obstack. Under gcc, don't | |
5393 | give it any stricter alignment than frchainS structures need. Do | |
5394 | not initialize frags obstack. Set frag_now to point to | |
5395 | dummy_obstack. Initialize absolute_frchain. | |
5396 | (subseg_set_rest): Save and restore frag_now in frch_frag_now | |
5397 | field of frchainS. Don't create new frags on section switch, and | |
5398 | use frag_alloc when creating a new frag chain. For absolute | |
5399 | section, set frchain_now to absolute_frchain. Verify that | |
5400 | frch_last and frag_now match on entry and exit. Initialize | |
5401 | per-chain obstack, and under gcc, set required alignment to that | |
5402 | needed by fragS structure. | |
c625fc23 | 5403 | |
3366a224 KR |
5404 | * write.c (chain_frchains_together_1): Verify fr_type is nonzero. |
5405 | ||
5406 | * stabs.c (get_stab_string_offset): Only copy input string if a | |
5407 | fresh copy is needed, not if the section already exists. | |
5408 | (s_stab_generic): Cache stab section name to bypass lookups, since | |
5409 | usually it will match. Could be made faster still by changing the | |
5410 | memory allocation rules. | |
5411 | (s_xstab): Cache section name to bypass repeated string | |
5412 | allocation. | |
5413 | ||
5414 | * frags.c (frag_new): Deleted register declarations. | |
5415 | ||
5416 | * listing.c (frag_now): Don't declare. | |
5417 | ||
5418 | * as.c (chunksize): New variable. | |
5419 | (debug_memory): New variable. | |
5420 | (main): If debug_memory is set, reduce chunksize and | |
5421 | _bfd_chunksize. | |
5422 | * as.h (chunksize): Declare it. | |
5423 | * read.c (read_begin): Use it. | |
5424 | ||
de5ebe2e KR |
5425 | * config/tc-alpha.c (md_shortopts): Include 'g'. |
5426 | (md_parse_option): Ignore it. | |
5427 | ||
dd1a5316 KR |
5428 | * Makefile.in (distclean): Remove Makefile and config.status from |
5429 | testsuite directory. | |
5430 | (clean-here): Don't delete testsuite. Instead, delete only the | |
5431 | files within it that would be generated by running tests. | |
5432 | ||
de5ebe2e KR |
5433 | * config/tc-hppa.c (hppa_elf_mark_end_of_function): Call |
5434 | frag_now_fix instead of accessing obstack info directly. | |
5435 | * config/tc-arm.c (s_ltorg): Ditto. | |
5436 | (md_assemble): Ditto. | |
5437 | ||
5438 | * config/tc-i386.c (md_assemble): Call frag_grow instead of | |
5439 | obstack_room. | |
5440 | ||
625f4e48 KR |
5441 | Wed Oct 18 12:22:59 1995 Ken Raeburn <raeburn@cygnus.com> |
5442 | ||
5443 | * stabs.c (aout_process_stab): Insert debug symbol into symbol | |
5444 | chain after parsing value expression, if any, to avoid separating | |
5445 | continued .stabs lines. | |
5446 | ||
33a8c1b6 ILT |
5447 | Mon Oct 16 10:56:41 1995 Ian Lance Taylor <ian@cygnus.com> |
5448 | ||
5449 | * config/tc-mips.c (mips_elf_pseudo_table): Remove. | |
5450 | (mips_pop_insert): Don't call pop_insert on mips_elf_pseudo_table. | |
5451 | ||
b6b8f911 MM |
5452 | Mon Oct 16 07:07:37 1995 Michael Meissner <meissner@wogglebug.tiac.net> |
5453 | ||
625f4e48 KR |
5454 | * config/tc-ppc.c (md_begin): Use new flags PPC_OPCODE_COMMON for |
5455 | -mcom support and PPC_OPCODE_ANY for -many. | |
5456 | (md_parse_option): Ditto. | |
5457 | (ppc_arch): Ditto. | |
5458 | (md_begin): For duplicate instructions, print all duplicates | |
5459 | before aborting. | |
b6b8f911 | 5460 | |
4c2935f4 MM |
5461 | Sun Oct 15 22:06:14 1995 Michael Meissner <meissner@cygnus.com> |
5462 | ||
5463 | * config/tc-ppc.c (md_parse_option): Support for -mcom to turn on | |
5464 | common mode operation. | |
5465 | (md_show_usage): Add -mcom to usage message. | |
4c2935f4 MM |
5466 | |
5467 | Fri Oct 13 13:32:45 1995 steve chamberlain <sac@slash.cygnus.com> | |
5468 | ||
5469 | * expr.c (op_rank): Add O_symbol_rva. | |
5470 | * expr.h (operatorT): Add O_symbol_rva. | |
5471 | * read.c (cons_worker): Set O_symbol_rva when necessary. | |
5472 | * write.c (fix_new_exp): Understand O_symbol_rva. | |
5473 | ||
7db865dc ILT |
5474 | Tue Oct 10 11:34:14 1995 Ian Lance Taylor <ian@cygnus.com> |
5475 | ||
5476 | * config/tc-mips.c: Correct s_cons arguments. From Michael | |
5477 | Joosten <joost@ori.cadlab.de>. | |
5478 | ||
1b13e6fc ILT |
5479 | Mon Oct 9 19:59:53 1995 Ian Lance Taylor <ian@cygnus.com> |
5480 | ||
5481 | * config/tc-ppc.c (ppc_macro): Make count unsigned. | |
5482 | (ppc_biei): Set segment to now_seg and value to coff_n_line_nos. | |
5483 | (ppc_frob_symbol): Handle C_BINCL and C_EINCL symbols by setting | |
5484 | the fix_line field. | |
5485 | * config/obj-coff.c (coff_n_line_nos): Rename from n_line_nos, and | |
5486 | make non-static. Change all users. | |
5487 | * config/obj-coff.h (coff_n_line_nos): Declare. | |
5488 | ||
9e3e3d4c KR |
5489 | Fri Oct 6 16:24:27 1995 Ken Raeburn <raeburn@cygnus.com> |
5490 | ||
5491 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
5492 | ||
5493 | * configure.in (AC_ARG_WITH(bfd-assembler)): Fix help message. | |
5494 | ||
5495 | * config/obj-elf.c (obj_elf_common): Convert specified byte | |
5496 | alignment to power of two. Set size of local bss symbol. | |
5497 | ||
5498 | * config/tc-m68k.c (tc_gen_reloc): Fix typo in variable name. | |
5499 | ||
13a6c753 ILT |
5500 | Fri Oct 6 15:22:25 1995 Ian Lance Taylor <ian@cygnus.com> |
5501 | ||
5502 | * sb.c, macro.c: Decide whether to include <string.h> or | |
5503 | <strings.h> just as as.h does. | |
5504 | ||
a75aafcd DE |
5505 | Fri Oct 6 09:55:33 1995 Doug Evans <dje@canuck.cygnus.com> |
5506 | ||
5507 | * Makefile.in (site.exp): Fix setting of $srcdir. | |
5508 | ||
5509 | * config/tc-arm.c (md_atof): Fix little-endian output. | |
f6ec8c46 DE |
5510 | * config/tc-arm.h (ARM_BI_ENDIAN): Move definition so defined for |
5511 | all coff targets. | |
a75aafcd | 5512 | |
d89861c7 KR |
5513 | Thu Oct 5 20:17:30 1995 Ken Raeburn <raeburn@cygnus.com> |
5514 | ||
4d2ba393 KR |
5515 | * doc/as.texinfo: Split out the NS32k family documentation, |
5516 | despite its being commented out for now. | |
5517 | * doc/c-ns32k.texi: New file. | |
5518 | ||
2c5eb48d KR |
5519 | * sb.c, macro.c: Include string.h. |
5520 | ||
6b0a6eaa KR |
5521 | * Makefile.in (comparison): Only check *.o; we don't care if |
5522 | timestamps inserted by the native linker differ. | |
5523 | ||
d89861c7 KR |
5524 | * config/tc-alpha.c (alpha_align): Only fill with a no-op pattern |
5525 | if alignment stricter than 4 bytes is requested; in that case, | |
5526 | align to a 4-byte boundary first. | |
5527 | ||
70aeac05 KR |
5528 | Thu Sep 28 19:35:27 1995 Pat Rankin <rankin@eql.caltech.edu> |
5529 | ||
5530 | * config/obj-vms.c (VMS_RSYM_Parse): eliminate "might be used | |
5531 | uninitialized" warning for `Max_Source_Offset'. | |
5532 | ||
eaaa2a42 KK |
5533 | Wed Oct 4 16:17:02 1995 Kim Knuttila <krk@cygnus.com> |
5534 | ||
5535 | * config/tc-ppc.c (parse_toc_entry): New function to parse [toc] | |
5536 | qualifiers and detect errors if present. | |
5537 | (md_assemble): Add call to parse_toc_entry. Also added some support | |
5538 | for the [tocv] qualifier. | |
5539 | (ppc_pe_tocd): New function to support data in the toc section. | |
5540 | ||
cd557d83 ILT |
5541 | Wed Oct 4 14:03:39 1995 Ian Lance Taylor <ian@cygnus.com> |
5542 | ||
5543 | * config/tc-ppc.c (ppc_frob_symbol): Don't create an aux entry for | |
5544 | an absolute symbol. | |
5545 | ||
42ac8fa8 ILT |
5546 | Tue Oct 3 12:18:19 1995 Ian Lance Taylor <ian@cygnus.com> |
5547 | ||
01f108bc | 5548 | * config/tc-m68k.c (isword): Accept all values from -65536 to |
cd557d83 ILT |
5549 | +65535, so ~VAL will not be rejected. |
5550 | ||
42ac8fa8 ILT |
5551 | * cond.c (s_endif): Call demand_empty_rest_of_line. In MRI mode, |
5552 | skip characters after the pseudo-op. | |
5553 | (s_else): Likewise. | |
5554 | * read.c (get_line_sb): Don't look past buffer_limit. | |
5555 | (s_include): In MRI mode, skip characters after the file name. | |
5556 | ||
eef66934 ILT |
5557 | Mon Oct 2 16:15:27 1995 Ian Lance Taylor <ian@cygnus.com> |
5558 | ||
5559 | * config/m68k-parse.y (m68k_reg_parse): In MRI mode, permit | |
5560 | periods in register names. | |
5561 | ||
cdc49cba | 5562 | For older changes see ChangeLog.1. |