Commit | Line | Data |
---|---|---|
07ce72c9 ILT |
1 | Mon Jan 22 11:53:00 1996 Ian Lance Taylor <ian@cygnus.com> |
2 | ||
3 | * config/tc-ppc.c (ppc_csect): An unnamed csect is storage class | |
4 | XMC_PR. | |
5 | ||
d971d39e MM |
6 | Mon Jan 22 10:59:48 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
7 | ||
8 | * config/obj-elf.c (elf/ppc.h): Include elf/ppc.h if target | |
9 | computer is PowerPC. | |
10 | ||
11 | * config/tc-ppc.c (md_apply_fix3): Add more embedded relocations. | |
12 | ||
13 | * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Add sections | |
14 | mentioned in the eabi. | |
15 | ||
0291f0f5 KK |
16 | Thu Jan 18 17:58:19 1996 Kim Knuttila <krk@cygnus.com> |
17 | ||
18 | * config/tc-ppc.c (ppc_reldata): Changed alignement on reldata_section | |
19 | * config/tc-ppc.c (ppc_pdata): Changed the alignment on pdata_section | |
20 | ||
c682be53 MM |
21 | Mon Jan 15 17:43:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
22 | ||
23 | * config/tc-ppc.c (mapping): Add more relocation suffixes. | |
24 | ||
ee4fdbb9 MM |
25 | Sun Jan 14 21:29:36 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
26 | ||
27 | * config/tc-ppc.c (ppc_elf_validate_fix): Allow .gcc_except_table | |
28 | as a section it is ok to have unadorned -mrelocatable pointers in. | |
29 | ||
30 | Sat Jan 13 11:09:08 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
747b98fe MM |
31 | |
32 | * config/tc-ppc.c (ppc_section*): Wrap these functions inside | |
33 | #ifdef OBJ_ELF. | |
34 | ||
f99d287b MM |
35 | Fri Jan 12 15:32:07 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
36 | ||
37 | * config/obj-elf.c (obj_elf_section): Add hooks so machine | |
38 | dependent section attributes can be handled. | |
39 | ||
40 | * config/tc-ppc.h: (md_elf_section_{letter,type,word,flags}): New | |
41 | macros to add support for exclude section flag and ordered section | |
42 | type. | |
43 | ||
44 | * config/tc-ppc.c (ppc_elf_section_{letter,type,word,flags}): New | |
45 | functions to add support for exclude section flag and ordered | |
46 | section type. | |
47 | ||
347a705b ILT |
48 | Fri Jan 12 12:04:00 1996 Ian Lance Taylor <ian@cygnus.com> |
49 | ||
2a4e49a9 ILT |
50 | * subsegs.c (section_symbol): Don't try to look up the section |
51 | symbol in the hash table. It should be possible to have a symbol | |
52 | with the same name as a section, but no connection to it. | |
53 | ||
d9f4dec1 ILT |
54 | * read.c (cons_worker): Only call mri_comment_end from flag_mri. |
55 | From James Carlson <carlson@xylogics.com>. | |
56 | ||
347a705b ILT |
57 | * expr.c (operand): Skip whitespace after a close parenthesis. |
58 | From James Carlson <carlson@xylogics.com>. | |
59 | ||
10c8c95e JW |
60 | Tue Jan 2 12:43:23 1996 Jim Wilson <wilson@chestnut.cygnus.com> |
61 | ||
62 | * config/tc-sh.c (md_apply_fix): Call as_bad_where instead of | |
63 | as_warn_where for relocation overflow. | |
347a705b ILT |
64 | (parse_reg): Accept register name only if next character is |
65 | not alphanumeric. | |
10c8c95e | 66 | |
cb844314 JL |
67 | Sat Dec 30 23:42:51 1995 Jeffrey A Law (law@cygnus.com) |
68 | ||
69 | * ecoff.c (ecoff_stab): Simplify. Correctly handle sym + offset | |
70 | addresses for static variables. | |
71 | ||
36cb0e7c MM |
72 | Thu Dec 21 12:54:32 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
73 | ||
74 | * config/tc-ppc.c (mapping): Make @got give a real GOT relocation, | |
75 | and xgot give the old toc16 relocation. | |
76 | (md_apply_fix3): Support all GOT relocations. | |
77 | ||
5e69b693 ILT |
78 | Wed Dec 20 14:57:17 1995 Ian Lance Taylor <ian@cygnus.com> |
79 | ||
80 | * config/tc-mips.c (load_address): Correctly handle a constant in | |
81 | SVR4_PIC case. From Richard Kenner <kenner@vlsi1.ultra.nyu.edu>. | |
82 | ||
29861dd0 C |
83 | Fri Dec 15 14:25:07 1995 J.T. Conklin <jtc@rtl.cygnus.com> |
84 | ||
85 | * config/tc-sh.c (parse_reg): Recognize SH3 registers. | |
86 | (get_specific): Handle A_SSR, A_SPC and A_REG_B. | |
87 | (build_Mbytes): Handle REG_B. | |
88 | ||
432b8fa8 ILT |
89 | Fri Dec 15 16:07:25 1995 Ian Lance Taylor <ian@cygnus.com> |
90 | ||
91 | * ecoff.c (ecoff_build_aux): Use new bfd_big_endian macro. | |
92 | ||
ee68a042 RJ |
93 | Fri Dec 15 12:11:48 1995 Raymond Jou <rjou@mexican.cygnus.com> |
94 | ||
95 | * mpw-make.sed: If linking, edit ALL_CFLAGS to CFLAGS. | |
96 | ||
b14630f2 ILT |
97 | Thu Dec 14 15:09:52 1995 Ian Lance Taylor <ian@cygnus.com> |
98 | ||
99 | * config/obj-coff.c (write_object_file): Set the s_align field to | |
100 | the number of bytes, rather than to the power of 2. | |
101 | ||
4a3d48fc ILT |
102 | Tue Dec 12 12:19:37 1995 Ian Lance Taylor <ian@cygnus.com> |
103 | ||
104 | * Makefile.in (DISTCLEAN_HERE): New variable. | |
105 | (distclean): Use it. | |
106 | (maintainer-clean): Depend upon clean-here rather than clean, | |
107 | distclean, and clean-info. Run make maintainer-clean in doc. | |
108 | Remove files listed in DISTCLEAN_HERE. | |
109 | * doc/Makefile.in (maintainer-clean realclean): Split out from | |
110 | distclean. Depend upon clean-info and distclean. | |
111 | ||
7e5e83cf SS |
112 | Mon Dec 11 16:23:51 1995 Stan Shebs <shebs@andros.cygnus.com> |
113 | ||
114 | * mac-as.r: Fix copyright and version strings. | |
115 | (cfrg): Use PROG_NAME instead of literal name. | |
116 | ||
1b10f50d ILT |
117 | Mon Dec 11 14:14:08 1995 Ian Lance Taylor <ian@cygnus.com> |
118 | ||
119 | * read.c (read_a_source_file): If tc_unrecognized_line is defined, | |
120 | call it. | |
121 | * config/tc-a29k.h (tc_unrecognized_line): Define. | |
122 | * config/tc-a29k.c (a29k_unrecognized_line): New function. | |
123 | (md_operand): Handle a29k style local dollar labels. | |
124 | ||
2f3bbb1b ILT |
125 | Wed Dec 6 17:52:52 1995 Ian Lance Taylor <ian@cygnus.com> |
126 | ||
127 | * config/obj-multi.h: If OBJ_MAYBE_ELF, define OBJ_SYMFIELD_TYPE. | |
128 | ||
624c91d1 KR |
129 | Tue Dec 5 13:26:34 1995 Ken Raeburn <raeburn@cygnus.com> |
130 | ||
131 | * read.c (s_fill): If md_flush_pending_output is defined, call | |
132 | it. | |
133 | ||
9e4b3a23 KR |
134 | Mon Dec 4 15:10:53 1995 Ken Raeburn <raeburn@cygnus.com> |
135 | ||
136 | * config/obj-coff.c (size_section, fill_section, fixup_mdeps): | |
137 | Treat rs_align_code like rs_align. | |
138 | ||
3554987a DE |
139 | Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
140 | ||
141 | * config/tc-arm.c (cp_address_required_here): Set pre_inc when | |
142 | converting an absolute address into a PC-relative one. | |
143 | ||
90f543f6 SS |
144 | Fri Dec 1 11:57:56 1995 Stan Shebs <shebs@andros.cygnus.com> |
145 | ||
146 | * mpw-config.in: Don't always use te-generic.h for emulation. | |
147 | (powerpc-apple-macos): Use emulation te-macos.h. | |
148 | start-sanitize-gm | |
149 | (mips-gm-magic): New configuration. | |
150 | end-sanitize-gm | |
151 | * mpw-make.sed (install, install-only): Edit in Mac-specific | |
152 | install procedure. | |
153 | ||
d4c8a45e ILT |
154 | Fri Dec 1 10:59:25 1995 Ian Lance Taylor <ian@cygnus.com> |
155 | ||
2eec8710 ILT |
156 | * configure.in: Improve message about unsupported ELF targets. |
157 | * configure: Rebuild. | |
158 | ||
d4c8a45e ILT |
159 | * config/tc-m88k.c (m88k_do_align): Correct check for whether fill |
160 | pattern is zero. From Manfred Hollstein. | |
161 | ||
531a1af2 KK |
162 | Thu Nov 30 13:25:49 1995 Kim Knuttila <krk@cygnus.com> |
163 | ||
164 | * config/tc-ppc.c (ppc_pe_section): To get the alignment right for | |
165 | the various idata sections, we check the name on the .section pseudo. | |
166 | ||
464070de ILT |
167 | Thu Nov 30 11:23:42 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
168 | ||
169 | * config/obj-coff.c (fixup_segment): If TC_M88K is defined, do not | |
170 | add section's paddr to add_number; compatibility to native as and | |
171 | ld forbids. | |
172 | ||
6a087325 KR |
173 | Wed Nov 29 23:14:27 1995 Ken Raeburn <raeburn@cygnus.com> |
174 | ||
9d5aef80 KR |
175 | * configure.in: Treat m68k-sysv4 like m68k-elf, not m68k-sysv3. |
176 | ||
ac9ef8ee KR |
177 | * hash.c (struct hash_entry): Moved here... |
178 | * hash.h (struct hash_entry): ...from here. | |
179 | ||
6a087325 KR |
180 | * config/obj-elf.c (elf_frob_symbol): Don't free and clear sy_obj |
181 | if it's already known to be null. | |
182 | ||
77fa4d98 MM |
183 | Wed Nov 29 13:00:20 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
184 | ||
185 | * config/tc-ppc.c (md_apply_fix3): Don't adjust the value for 32 | |
186 | bit relocs converted to PC relative relocs. This turned out to | |
187 | add the offset from the beginning of .text twice. | |
188 | ||
c6e4e834 KR |
189 | Tue Nov 28 10:42:36 1995 Ken Raeburn <raeburn@cygnus.com> |
190 | ||
191 | * stabs.c (s_stab_generic): In 's' case, free string from | |
192 | obstack. | |
193 | ||
194 | * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Remove unused field | |
195 | sy_name_offset. | |
196 | * config/obj-multi.h (ELF_TARGET_SYMBOL_FIELDS) [OBJ_MAYBE_ELF]: | |
197 | Ditto. | |
198 | ||
199 | * subsegs.h (segment_info_type): Make bitfields unsigned. | |
200 | ||
201 | * expr.h (struct expressionS): Make X_op and X_unsigned bitfields, | |
202 | and move them together. On most systems this will reduce the | |
203 | structure size by one word. | |
204 | (operatorT): Define O_max. | |
205 | * expr.c (expr_begin): Verify that X_op is wide enough to hold | |
206 | O_max. | |
207 | ||
208 | * read.c (pop_insert): Print error returned by hash table | |
209 | insertion code. | |
210 | ||
211 | * as.c (dump_statistics): Split out from main; dump some hash | |
212 | table stats and target-specific stats. | |
213 | (start_time): No longer automatic to main. | |
214 | (main): Set file-level start_time and call dump_statistics at | |
215 | exit. Exit by calling xexit. | |
216 | (show_usage): Make --statistics description less specific. | |
217 | * subsegs.c (subsegs_print_statistics): New function. | |
218 | * write.c (write_print_statistics): New function. | |
219 | (n_fixups): New static variable. | |
220 | (fix_new_internal): Increment it. | |
221 | * read.c (read_print_statistics): New function. | |
222 | * read.h (read_print_statistics): Declare. | |
223 | * symbol.c (symbol_print_statistics): New function. | |
224 | * symbol.h (symbol_print_statistics): Declare. | |
225 | * hash.c (hash_print_statistics): New function. | |
226 | * hash.h (hash_print_statistics): Declare. | |
227 | * config/tc-i386.c (i386_print_statistics): New function. | |
228 | * config/tc-i386.h (i386_print_statistics): Declare. | |
229 | (tc_print_statistics): New macro. | |
230 | * messages.c (as_fatal, as_assert, as_abort): Use xexit, not | |
231 | exit. | |
232 | ||
233 | * hash.c (DELETED): Rewrite to use a valid but unique address. | |
234 | (START_POWER): Reduce to 10. | |
235 | (enum stat_enum): New enumerator, replacing STAT_* index macros. | |
236 | Add new values for counting strcmp calls. | |
237 | (GROW_FACTOR): New macro. | |
238 | (hash_grow): Use GROW_FACTOR. Rewrite for quick returns instead | |
239 | of nesting blocks. | |
240 | (FULL_VALUE): New macro. Use 1/4 of table size instead of 1/2. | |
241 | (hash_new): Use FULL_VALUE. | |
242 | (struct hash_control): Definition moved here. | |
243 | (hash_code): Don't mask to low bits. | |
244 | (hash_ask): Mask returned hash code here. Check hash value before | |
245 | calling strcmp; count strcmp calls. | |
246 | * hash.h (struct hash_control): Declare, don't define, here. | |
247 | (HASH_STATLENGTH): Deleted. | |
248 | (struct hash_entry): Add field for hash code. | |
249 | (hash_say, hash_apply): Don't declare. | |
250 | ||
251 | * hash.c (destroy): Return void. | |
252 | (applicatee): Ditto. | |
253 | (main): Fix declarations. | |
254 | (hash_apply): Return void. Argument `function' returns void. Put | |
255 | inside "#ifdef TEST". | |
256 | (hash_say): Define only if TEST is defined. | |
257 | * hash.h (hash_apply, hash_say): Declarations deleted. | |
258 | ||
6a4667f4 ILT |
259 | Mon Nov 27 13:18:25 1995 Ian Lance Taylor <ian@cygnus.com> |
260 | ||
261 | * configure: Rebuild with autoconf 2.7. | |
262 | ||
330add8a ILT |
263 | Tue Nov 21 18:39:01 1995 Ian Lance Taylor <ian@cygnus.com> |
264 | ||
265 | * aclocal.m4 (AC_PROG_CC): Remove local definition. | |
266 | * configure: Rebuild with autoconf 2.6. | |
267 | ||
520dd8d5 ILT |
268 | Mon Nov 20 17:26:00 1995 Ian Lance Taylor <ian@cygnus.com> |
269 | ||
270 | * config/tc-ppc.c (ppc_debug_name_section_size): Remove. | |
271 | (ppc_stabx): Don't increment ppc_debug_name_section_size. | |
272 | (ppc_bc): Likewise. | |
273 | (ppc_frob_file): Remove. | |
274 | * config/tc-ppc.h (tc_frob_file): Don't define. | |
275 | (ppc_frob_file): Don't declare. | |
276 | ||
880b7429 KR |
277 | Mon Nov 20 13:37:05 1995 Ken Raeburn <raeburn@cygnus.com> |
278 | ||
d6c4a3fa KR |
279 | * Makefile.in (TARG_CPU_DEP_alpha): Mention alpha-opcode.h. |
280 | * config/alpha-opcode.h: Include one-operand variants of jmp and | |
281 | jsr. | |
282 | ||
880b7429 KR |
283 | * config/te-delt88.h: Renamed from te-delta88.h, to avoid conflict |
284 | with te-delta.h in 8.3 file systems. | |
285 | * configure.in: Adjusted. | |
286 | ||
aa8a6656 ILT |
287 | Thu Nov 16 12:49:38 1995 Ian Lance Taylor <ian@cygnus.com> |
288 | ||
880b7429 KR |
289 | * config/tc-mips.c (s_err): Remove; just use the one in read.c. |
290 | ||
aa8a6656 ILT |
291 | * config/m68k-parse.y (yylex): In MRI mode, '@' can start an octal |
292 | number. | |
293 | * expr.c (operand): Handle MRI suffixes after unadorned 0. | |
294 | ||
7b889f5e KR |
295 | Thu Nov 16 00:21:44 1995 Ken Raeburn <raeburn@cygnus.com> |
296 | ||
da9b55af KR |
297 | Version 2.6 released. |
298 | * Makefile.in (VERSION): Updated to 2.6. | |
299 | ||
7b889f5e KR |
300 | * config/obj-coff.c (write_object_file): Change use of md_do_align |
301 | to pass a pointer rather than a fill value, to match other uses. | |
302 | ||
46618ae6 KR |
303 | Wed Nov 15 03:52:00 1995 Ken Raeburn <raeburn@cygnus.com> |
304 | ||
7b889f5e KR |
305 | * config/tc-ns32k.h (TC_FIX_TYPE): Add missing semicolon. |
306 | ||
46618ae6 KR |
307 | * as.c (main): Move md_end call to just after call to |
308 | perform_an_assembly_pass. Delete cpu-specific code here. | |
309 | * config/tc-i960.h (md_end): New macro, calls brtab_emit. | |
310 | start-sanitize-rce | |
311 | * config/tc-rce.c (md_end): Deleted. | |
312 | * config/tc-rce.h (md_end): New macro, calls dump_literals. | |
313 | end-sanitize-rce | |
314 | * config/tc-arm.c (md_end): Unused function deleted. | |
315 | * config/tc-ns32k.c (md_end): Ditto. | |
316 | ||
317 | * config/tc-i386.c (i386_align_code): New function, moved here | |
318 | from HANDLE_ALIGN macro. | |
319 | * config/tc-i386.h (HANDLE_ALIGN): Call it. | |
320 | ||
321 | Mon Jul 31 14:53:19 1995 Alan Modra <alan@spri.levels.unisa.edu.au> | |
322 | ||
323 | * config/tc-i386.h (md_do_align): cast fill and 0x90 to char | |
324 | before comparing | |
325 | ||
326 | Mon May 1 10:91:49 1995 Alan Modra <alan@spri.levels.unisa.edu.au> | |
327 | ||
328 | * config/tc-i386.h (md_do_align): Make ".align n,0x90" generate | |
329 | multi-byte nops to avoid changing gcc. The necessary gcc change | |
330 | might break old assemblers. | |
331 | ||
332 | Sat Apr 22 20:53:05 1995 Alan Modra <alan@spri.levels.unisa.edu.au> | |
333 | ||
334 | * config/tc-i386.h (md_do_align, HANDLE_ALIGN): Add macros to | |
335 | generate optimal multi-byte nop instructions for ".align n" | |
336 | ".align n,0x90", and aligns requiring more than 15 bytes of | |
337 | padding still generate multiple 0x90's as before. | |
338 | ||
339 | Mon Nov 13 17:40:21 1995 Ian Lance Taylor <ian@cygnus.com> | |
340 | ||
341 | * config/tc-m68k.c (s_mri_until): Call pop_mri_control. | |
342 | ||
51bc513e SS |
343 | Mon Nov 13 20:39:06 1995 Stan Shebs <shebs@andros.cygnus.com> |
344 | ||
345 | * configure.in (ppc-*-macos*, ppc-*-mpw*): New configurations. | |
346 | * configure: Update. | |
347 | * mpw-make.sed: Reorder commands to make sed happier. | |
348 | * config/te-macos.h: New file. | |
349 | * config/tc-ppc.h (TARGET_FORMAT): Set correctly for PowerMac. | |
350 | ||
8b39c5df JL |
351 | Sun Nov 12 21:14:56 1995 Jeffrey A Law (law@cygnus.com) |
352 | ||
353 | * config/tc-hppa.c (pa_ip): Fix off-by-2 bug in length check for | |
354 | conditional branches. | |
355 | (md_apply_fix): Likewise. | |
356 | ||
357 | Thu Nov 9 16:14:01 1995 Ian Lance Taylor <ian@cygnus.com> | |
358 | ||
359 | * config/tc-a29k.c (md_apply_fix): Warn if an attempt is made to | |
360 | generate a reloc which the linker will not handle correctly. Fix | |
361 | overflow checking--R_IREL is 18 bits, not 17. | |
362 | ||
6a649eda ILT |
363 | Wed Nov 8 19:59:36 1995 Ian Lance Taylor <ian@cygnus.com> |
364 | ||
a071b8e9 ILT |
365 | * config/obj-coff.c (fixup_segment): Don't subtract md_pcrel_from |
366 | from a PC relative reloc if TC_A29K. | |
367 | ||
368 | * config/tc-a29k.c (line_separator_chars): Restore '@'. Existing | |
369 | code depends upon it. | |
370 | ||
6a649eda ILT |
371 | * config/tc-a29k.c (md_operand): Handle $float, $double, and |
372 | $extend. Based on code from Eric Freudenthal | |
373 | <freudenthal@nyu.edu>. | |
374 | * config/tc-a29k.h (LEX_DOLLAR): Define. | |
375 | * read.c (LEX_DOLLAR): Define if not defined. | |
376 | (lex_type): Use LEX_DOLLAR. | |
377 | ||
6364a188 ILT |
378 | Wed Nov 8 16:38:14 1995 Eric Freudenthal <freudenthal@nyu.edu> |
379 | ||
380 | * configure.in (a29k-nyu-sym1): New target, just like other a29k | |
381 | targets. | |
382 | ||
0fa6f8f6 ILT |
383 | Wed Nov 8 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com> |
384 | ||
385 | * config/obj-coff.c (c_dot_file_symbol): Cast xmalloc return. | |
386 | ||
387 | Tue Nov 7 09:14:35 1995 Kim Knuttila <krk@cygnus.com> | |
388 | ||
389 | * config/tc-ppc.c (md_apply_fix3): Added BFD_RELOC_RVA. Currently | |
390 | used only by "dlltool.c". | |
391 | ||
eec2cfef ILT |
392 | Mon Nov 6 18:51:26 1995 Ian Lance Taylor <ian@cygnus.com> |
393 | ||
394 | * config/tc-alpha.c: Undefine inline if not __GNUC__. | |
395 | (md_pseudo_table): Don't define "extern". | |
396 | ||
df7504dc ILT |
397 | Sat Nov 4 00:51:21 1995 Ian Lance Taylor <ian@cygnus.com> |
398 | ||
a3d1c561 ILT |
399 | * config/tc-ppc.c (ppc_biei): Force symbol into text_section. |
400 | ||
df7504dc ILT |
401 | * config/tc-ppc.c (md_show_usage): Put backslash at end of line. |
402 | ||
07d012f6 ILT |
403 | Fri Nov 3 13:02:59 1995 Ian Lance Taylor <ian@cygnus.com> |
404 | ||
36e80ac6 ILT |
405 | * macro.c (macro_expand_body): Don't warn about == with a |
406 | nonexistent parameter, in case it is in a comment field. | |
407 | ||
07d012f6 ILT |
408 | * as.c (main): On TC_A29K, call macro_init with macro_alternate |
409 | set to 1. | |
410 | * macro.c (get_any_string): Don't keep quotes if macro_strip_at is | |
411 | set, even if macro_alternate is set. | |
412 | (get_apost_token): If macro_strip_at, only skip kind if it is '@'. | |
413 | (sub_actual): If macro_strip_at, and kind is '@', don't look up | |
414 | the token unless it ended in '@'. | |
415 | * config/tc-a29k.c (line_separator_chars): Remove '@'. | |
416 | * doc/c-a29k.texi: Document macro usage on A29K. | |
417 | ||
01f108bc ILT |
418 | Thu Nov 2 23:07:57 1995 Ian Lance Taylor <ian@cygnus.com> |
419 | ||
420 | * config/tc-m68k.c (m68k_ip): Handle new 'W' place, meaning a | |
421 | signed word. | |
422 | (install_operand): Likewise. | |
423 | ||
424 | * config/obj-elf.c (ecoff_debug_pseudo_table): Add "extern". | |
425 | ||
426 | Wed Nov 1 15:17:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> | |
427 | ||
428 | * configure.in (m88k-motorola-sysv*): New target. | |
429 | * configure: Rebuild. | |
430 | * config/te-delta88.h: New file. | |
431 | * config/obj-coff.c (write_object_file): Use md_do_align if it is | |
432 | defined. | |
433 | * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Define. | |
434 | (md_do_align): Define. | |
435 | * config/tc-m88k.c: Include "subsegs.h". | |
436 | (m88k_do_align): New function. | |
437 | ||
438 | * config/te-delta.h (STRIP_UNDERSCORE): Don't define. | |
439 | (COFF_NOLOAD_PROBLEM): Define. | |
440 | (LOCAL_LABELS_DOLLAR, LOCAL_LABELS_FB): Define. | |
441 | ||
7954cc14 KR |
442 | Wed Nov 1 16:07:43 1995 Ken Raeburn <raeburn@cygnus.com> |
443 | ||
444 | * config/tc-i386.c (md_assemble): For a jump instruction with | |
445 | non-constant target, require 7 available bytes in the current | |
446 | frag, not 6. | |
447 | ||
d033806f FF |
448 | Tue Oct 31 15:37:16 1995 Fred Fish <fnf@rtl.cygnus.com> |
449 | ||
450 | * config/obj-elf.h: Include bfd/elf-bfd.h rather than | |
451 | bfd/libelf.h. | |
452 | ||
d7b2038f ILT |
453 | Tue Oct 31 16:34:28 1995 David Mosberger-Tang <davidm@azstarnet.com> |
454 | ||
455 | * configure.in (alpha-*-linux*): Use ecoff. | |
456 | * configure: Rebuild. | |
457 | * ecoff.c (ecoff_directive_extern): New function. | |
458 | (ecoff_directive_weakext): New function. | |
459 | (ecoff_build_symbols): Handle weak symbols. | |
460 | (ecoff_setup_ext): Likewise. | |
59c80ca2 | 461 | (ecoff_frob_symbol): Warn about weak common symbols. |
d7b2038f ILT |
462 | * ecoff.h (ecoff_directive_extern): Declare. |
463 | (ecoff_directive_weakext): Declare. | |
464 | * symbols.c (S_IS_WEAK): New function. | |
465 | * symbols.h (S_IS_WEAK): Declare. | |
466 | * config/obj-ecoff.c (obj_pseudo_table): Add "extern" and | |
467 | "weakext". | |
468 | * config/tc-mips.c (mips_pseudo_table): Remove "extern". | |
469 | (s_extern): Remove. | |
470 | ||
cbdf59ad ILT |
471 | Tue Oct 31 13:29:08 1995 Ian Lance Taylor <ian@cygnus.com> |
472 | ||
b629f627 ILT |
473 | * config/tc-ppc.c (ppc_lglobl): Do the right thing. |
474 | ||
7ab1edc8 ILT |
475 | * config/tc-ppc.c (ppc_bb): Call SF_SET_PROCESS. |
476 | (ppc_eb): Likewise. Set the storage class to C_BLOCK, not C_FCN. | |
477 | (ppc_frob_symbol): Don't change C_BLOCK symbols to C_HIDEXT. | |
478 | * config/obj-coff.c (coff_frob_symbol): Don't call | |
479 | SA_SET_SYM_ENDNDX with the current symbol; call it with the next | |
480 | one. If OBJ_XCOFF, try to figure out whether the symbol is going | |
481 | to be dropped. | |
482 | ||
31751d9d ILT |
483 | * config/tc-ppc.c (md_pseudo_table): Add "bc" and "ec". |
484 | (ppc_stab_symbol): New static variable. | |
485 | (ppc_change_csect): Check that ppc_toc_csect is not NULL. | |
486 | (ppc_stabx): Set ppc_stab_symbol around call to symbol_make. Set | |
487 | sy_tc.real_name to the stab string. | |
488 | (ppc_bc, ppc_ec): New static functions. | |
489 | (ppc_canonicalize_symbol_name): If ppc_stab_symbol is set, don't | |
490 | do anything. | |
491 | (ppc_symbol_new_hook): If ppc_stab_symbol is set, don't look for a | |
492 | suffix. | |
0e3dd9a0 ILT |
493 | (ppc_frob_symbol): Set BSF_NOT_AT_END for symbols with csect aux |
494 | entries. | |
31751d9d | 495 | |
cbdf59ad ILT |
496 | * input-scrub.c (input_scrub_push): Reset sb_index. |
497 | ||
91123dbe ILT |
498 | Mon Oct 30 17:52:46 1995 Ian Lance Taylor <ian@cygnus.com> |
499 | ||
500 | * listing.c (listing_newline): Don't create a frag in the absolute | |
501 | section. | |
502 | ||
73255941 ILT |
503 | Sat Oct 28 01:02:05 1995 Ian Lance Taylor <ian@cygnus.com> |
504 | ||
df72d2a5 ILT |
505 | * config/tc-ppc.c (md_pseudo_table): Add "data" and "text". |
506 | (ppc_csect): Move most of the code to ppc_change_csect, and call | |
507 | it. | |
508 | (ppc_change_csect): New static function, taken from ppc_csect. | |
509 | (ppc_section): New static function. | |
510 | (ppc_saw_abs): New static varable. | |
511 | (ppc_frob_symbol): Create aux entry for absolute symbols. Warn if | |
512 | a symbol has no csect. | |
513 | (ppc_adjust_symtab): New function. | |
514 | * config/tc-ppc.h (tc_adjust_symtab): Define if OBJ_XCOFF. | |
515 | (ppc_adjust_symtab): Declare if OBJ_XCOFF. | |
516 | ||
517 | * write.c (write_object_file): If tc_adjust_symtab is defined, | |
518 | call it just before the call to obj_adjust_symtab. | |
519 | ||
73255941 ILT |
520 | * symbols.c (symbol_find_or_make): Change name to be const. |
521 | * symbols.h (symbol_find_or_make): Update declaration. | |
522 | ||
9bfaf1b9 KR |
523 | Thu Oct 26 19:18:27 1995 Ken Raeburn <raeburn@cygnus.com> |
524 | ||
525 | * doc/as.texinfo (Align): Mention SH. | |
526 | * doc/c-m68k.texi (M68K-Directives, .even): Describe behavior, not | |
527 | .align value. | |
528 | * doc/c-z8k.texi (Z8000 Directives, global): Fix minor typo. | |
529 | (Z8000 Directives, even): Don't give numeric align value, instead | |
530 | explain behavior. | |
531 | ||
ae143278 DE |
532 | Thu Oct 26 11:45:03 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
533 | ||
534 | * tc-arm.c (do_ldst): Assemble ldr/str r0, [r1] as a pre-increment | |
535 | instruction. | |
536 | ||
270433cc PB |
537 | Wed Oct 25 11:59:24 1995 Per Bothner <bothner@kalessin.cygnus.com> |
538 | ||
539 | * Makefile.in (diststuff): Also make info. | |
540 | (maintainer-clean realclean): Also make clean-info. | |
541 | ||
18a11401 JL |
542 | Tue Oct 24 15:21:33 1995 Jeffrey A Law (law@cygnus.com) |
543 | ||
544 | * config/tc-hppa.c (md_pseudo_table): Add new ".nsubspa" opcode. | |
545 | (pa_subspace): For ".nsubspa", always create a new subspace | |
546 | with the given attributes, even if one already exists with the | |
547 | same name. | |
548 | ||
96fe71e1 MM |
549 | Tue Oct 24 14:50:38 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
550 | ||
551 | * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Rename from | |
552 | TC_FORCE_RELOCATION, taking an additional section argument. If | |
553 | the section of the target symbol is not the same as the current | |
554 | section, always force the relocation to be used. | |
555 | (MD_PCREL_FROM_SECTION): New macro to call md_pcrel_from_section. | |
556 | ||
557 | * config/tc-ppc.c (md_pcrel_from_section): Rename from the | |
558 | md_pcrel_from function, taking an additional section argument. | |
559 | Invoke TC_FORCE_RELOCATION_SECTION instead of TC_FORCE_RELOCATION. | |
560 | ||
561 | * write.c (TC_FORCE_RELOCATION_SECTION): Define in terms of the | |
562 | older TC_FORCE_RELOCATION if not defined. | |
563 | (MD_PCREL_FROM_SECTION): If not defined, invoke md_pcrel_from. | |
564 | (fixup_segment): Use MD_PCREL_FROM_SECTION instead of | |
565 | md_pcrel_from, and TC_FORCE_RELOCATION_SECTION instead of | |
566 | TC_FORCE_RELOCATION. | |
567 | ||
1d75481b KR |
568 | Mon Oct 23 16:20:04 1995 Ken Raeburn <raeburn@cygnus.com> |
569 | ||
570 | * input-scrub.c (as_where): Set name to null pointer if we don't | |
571 | have a file name. | |
572 | * messages.c (identify): Only print filename if non-null. | |
573 | (as_show_where): Ditto, for line number too. | |
574 | (as_warn_internal, as_bad_internal): Ditto. | |
575 | ||
576 | * input-file.c (input_file_open): If the input file can't be | |
577 | opened, consider it an error. | |
578 | ||
c625fc23 JSC |
579 | Mon Oct 23 11:15:44 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk> |
580 | ||
581 | * config/tc-mips.c: Added mips_4100 control, and support for | |
582 | accepting the 4100 as a MIPS architecture variant (md_begin, | |
583 | macro_build, mips_ip, md_parse_option). Adding suitable | |
584 | command-line OPTIONs, and updating the help text (md_show_usage). | |
585 | ||
dd1a5316 KR |
586 | Wed Oct 18 13:20:32 1995 Ken Raeburn <raeburn@cygnus.com> |
587 | ||
c625fc23 JSC |
588 | * subsegs.c (subseg_begin): Only set absolute_frchain.fix_* when |
589 | BFD_ASSEMBLER is defined. | |
590 | ||
3366a224 KR |
591 | * Use one active frag and one obstack per frag chain: |
592 | * frags.c (frags): Variable deleted. | |
593 | (frag_alloc): New function. | |
594 | (frag_grow, frag_more, frag_variant, frag_now_fix, | |
595 | frag_append_1_char): Refer to frchain_now->frch_obstack instead of | |
596 | frags variable. | |
597 | (frag_new): Ditto. Verify that frch_last and frag_now match on | |
598 | entry and exit, and that old frag_now has non-zero type. Replace | |
599 | "know" uses with "assert". Use frag_alloc instead of mucking with | |
600 | obstack alignment. | |
601 | * frags.h (frags): Declaration deleted. | |
602 | * subsegs.h (struct frchain): Add new field frch_frag_now. | |
603 | * subsegs.c (frchains, dummy_frag, absolute_frchain): New static | |
604 | variables. | |
605 | (subsegs_begin): Initialize frchains obstack. Under gcc, don't | |
606 | give it any stricter alignment than frchainS structures need. Do | |
607 | not initialize frags obstack. Set frag_now to point to | |
608 | dummy_obstack. Initialize absolute_frchain. | |
609 | (subseg_set_rest): Save and restore frag_now in frch_frag_now | |
610 | field of frchainS. Don't create new frags on section switch, and | |
611 | use frag_alloc when creating a new frag chain. For absolute | |
612 | section, set frchain_now to absolute_frchain. Verify that | |
613 | frch_last and frag_now match on entry and exit. Initialize | |
614 | per-chain obstack, and under gcc, set required alignment to that | |
615 | needed by fragS structure. | |
c625fc23 | 616 | |
3366a224 KR |
617 | * write.c (chain_frchains_together_1): Verify fr_type is nonzero. |
618 | ||
619 | * stabs.c (get_stab_string_offset): Only copy input string if a | |
620 | fresh copy is needed, not if the section already exists. | |
621 | (s_stab_generic): Cache stab section name to bypass lookups, since | |
622 | usually it will match. Could be made faster still by changing the | |
623 | memory allocation rules. | |
624 | (s_xstab): Cache section name to bypass repeated string | |
625 | allocation. | |
626 | ||
627 | * frags.c (frag_new): Deleted register declarations. | |
628 | ||
629 | * listing.c (frag_now): Don't declare. | |
630 | ||
631 | * as.c (chunksize): New variable. | |
632 | (debug_memory): New variable. | |
633 | (main): If debug_memory is set, reduce chunksize and | |
634 | _bfd_chunksize. | |
635 | * as.h (chunksize): Declare it. | |
636 | * read.c (read_begin): Use it. | |
637 | ||
de5ebe2e KR |
638 | * config/tc-alpha.c (md_shortopts): Include 'g'. |
639 | (md_parse_option): Ignore it. | |
640 | ||
dd1a5316 KR |
641 | * Makefile.in (distclean): Remove Makefile and config.status from |
642 | testsuite directory. | |
643 | (clean-here): Don't delete testsuite. Instead, delete only the | |
644 | files within it that would be generated by running tests. | |
645 | ||
de5ebe2e KR |
646 | * config/tc-hppa.c (hppa_elf_mark_end_of_function): Call |
647 | frag_now_fix instead of accessing obstack info directly. | |
648 | * config/tc-arm.c (s_ltorg): Ditto. | |
649 | (md_assemble): Ditto. | |
650 | ||
651 | * config/tc-i386.c (md_assemble): Call frag_grow instead of | |
652 | obstack_room. | |
653 | ||
625f4e48 KR |
654 | Wed Oct 18 12:22:59 1995 Ken Raeburn <raeburn@cygnus.com> |
655 | ||
656 | * stabs.c (aout_process_stab): Insert debug symbol into symbol | |
657 | chain after parsing value expression, if any, to avoid separating | |
658 | continued .stabs lines. | |
659 | ||
33a8c1b6 ILT |
660 | Mon Oct 16 10:56:41 1995 Ian Lance Taylor <ian@cygnus.com> |
661 | ||
662 | * config/tc-mips.c (mips_elf_pseudo_table): Remove. | |
663 | (mips_pop_insert): Don't call pop_insert on mips_elf_pseudo_table. | |
664 | ||
b6b8f911 MM |
665 | Mon Oct 16 07:07:37 1995 Michael Meissner <meissner@wogglebug.tiac.net> |
666 | ||
625f4e48 KR |
667 | * config/tc-ppc.c (md_begin): Use new flags PPC_OPCODE_COMMON for |
668 | -mcom support and PPC_OPCODE_ANY for -many. | |
669 | (md_parse_option): Ditto. | |
670 | (ppc_arch): Ditto. | |
671 | (md_begin): For duplicate instructions, print all duplicates | |
672 | before aborting. | |
b6b8f911 | 673 | |
4c2935f4 MM |
674 | Sun Oct 15 22:06:14 1995 Michael Meissner <meissner@cygnus.com> |
675 | ||
676 | * config/tc-ppc.c (md_parse_option): Support for -mcom to turn on | |
677 | common mode operation. | |
678 | (md_show_usage): Add -mcom to usage message. | |
4c2935f4 MM |
679 | |
680 | Fri Oct 13 13:32:45 1995 steve chamberlain <sac@slash.cygnus.com> | |
681 | ||
682 | * expr.c (op_rank): Add O_symbol_rva. | |
683 | * expr.h (operatorT): Add O_symbol_rva. | |
684 | * read.c (cons_worker): Set O_symbol_rva when necessary. | |
685 | * write.c (fix_new_exp): Understand O_symbol_rva. | |
686 | ||
7db865dc ILT |
687 | Tue Oct 10 11:34:14 1995 Ian Lance Taylor <ian@cygnus.com> |
688 | ||
689 | * config/tc-mips.c: Correct s_cons arguments. From Michael | |
690 | Joosten <joost@ori.cadlab.de>. | |
691 | ||
1b13e6fc ILT |
692 | Mon Oct 9 19:59:53 1995 Ian Lance Taylor <ian@cygnus.com> |
693 | ||
694 | * config/tc-ppc.c (ppc_macro): Make count unsigned. | |
695 | (ppc_biei): Set segment to now_seg and value to coff_n_line_nos. | |
696 | (ppc_frob_symbol): Handle C_BINCL and C_EINCL symbols by setting | |
697 | the fix_line field. | |
698 | * config/obj-coff.c (coff_n_line_nos): Rename from n_line_nos, and | |
699 | make non-static. Change all users. | |
700 | * config/obj-coff.h (coff_n_line_nos): Declare. | |
701 | ||
9e3e3d4c KR |
702 | Fri Oct 6 16:24:27 1995 Ken Raeburn <raeburn@cygnus.com> |
703 | ||
704 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
705 | ||
706 | * configure.in (AC_ARG_WITH(bfd-assembler)): Fix help message. | |
707 | ||
708 | * config/obj-elf.c (obj_elf_common): Convert specified byte | |
709 | alignment to power of two. Set size of local bss symbol. | |
710 | ||
711 | * config/tc-m68k.c (tc_gen_reloc): Fix typo in variable name. | |
712 | ||
13a6c753 ILT |
713 | Fri Oct 6 15:22:25 1995 Ian Lance Taylor <ian@cygnus.com> |
714 | ||
715 | * sb.c, macro.c: Decide whether to include <string.h> or | |
716 | <strings.h> just as as.h does. | |
717 | ||
a75aafcd DE |
718 | Fri Oct 6 09:55:33 1995 Doug Evans <dje@canuck.cygnus.com> |
719 | ||
720 | * Makefile.in (site.exp): Fix setting of $srcdir. | |
721 | ||
722 | * config/tc-arm.c (md_atof): Fix little-endian output. | |
f6ec8c46 DE |
723 | * config/tc-arm.h (ARM_BI_ENDIAN): Move definition so defined for |
724 | all coff targets. | |
a75aafcd | 725 | |
d89861c7 KR |
726 | Thu Oct 5 20:17:30 1995 Ken Raeburn <raeburn@cygnus.com> |
727 | ||
4d2ba393 KR |
728 | * doc/as.texinfo: Split out the NS32k family documentation, |
729 | despite its being commented out for now. | |
730 | * doc/c-ns32k.texi: New file. | |
731 | ||
2c5eb48d KR |
732 | * sb.c, macro.c: Include string.h. |
733 | ||
6b0a6eaa KR |
734 | * Makefile.in (comparison): Only check *.o; we don't care if |
735 | timestamps inserted by the native linker differ. | |
736 | ||
d89861c7 KR |
737 | * config/tc-alpha.c (alpha_align): Only fill with a no-op pattern |
738 | if alignment stricter than 4 bytes is requested; in that case, | |
739 | align to a 4-byte boundary first. | |
740 | ||
70aeac05 KR |
741 | Thu Sep 28 19:35:27 1995 Pat Rankin <rankin@eql.caltech.edu> |
742 | ||
743 | * config/obj-vms.c (VMS_RSYM_Parse): eliminate "might be used | |
744 | uninitialized" warning for `Max_Source_Offset'. | |
745 | ||
eaaa2a42 KK |
746 | Wed Oct 4 16:17:02 1995 Kim Knuttila <krk@cygnus.com> |
747 | ||
748 | * config/tc-ppc.c (parse_toc_entry): New function to parse [toc] | |
749 | qualifiers and detect errors if present. | |
750 | (md_assemble): Add call to parse_toc_entry. Also added some support | |
751 | for the [tocv] qualifier. | |
752 | (ppc_pe_tocd): New function to support data in the toc section. | |
753 | ||
cd557d83 ILT |
754 | Wed Oct 4 14:03:39 1995 Ian Lance Taylor <ian@cygnus.com> |
755 | ||
756 | * config/tc-ppc.c (ppc_frob_symbol): Don't create an aux entry for | |
757 | an absolute symbol. | |
758 | ||
42ac8fa8 ILT |
759 | Tue Oct 3 12:18:19 1995 Ian Lance Taylor <ian@cygnus.com> |
760 | ||
01f108bc | 761 | * config/tc-m68k.c (isword): Accept all values from -65536 to |
cd557d83 ILT |
762 | +65535, so ~VAL will not be rejected. |
763 | ||
42ac8fa8 ILT |
764 | * cond.c (s_endif): Call demand_empty_rest_of_line. In MRI mode, |
765 | skip characters after the pseudo-op. | |
766 | (s_else): Likewise. | |
767 | * read.c (get_line_sb): Don't look past buffer_limit. | |
768 | (s_include): In MRI mode, skip characters after the file name. | |
769 | ||
eef66934 ILT |
770 | Mon Oct 2 16:15:27 1995 Ian Lance Taylor <ian@cygnus.com> |
771 | ||
772 | * config/m68k-parse.y (m68k_reg_parse): In MRI mode, permit | |
773 | periods in register names. | |
774 | ||
cdc49cba | 775 | For older changes see ChangeLog.1. |