Commit | Line | Data |
---|---|---|
6364a188 ILT |
1 | Wed Nov 8 16:38:14 1995 Eric Freudenthal <freudenthal@nyu.edu> |
2 | ||
3 | * configure.in (a29k-nyu-sym1): New target, just like other a29k | |
4 | targets. | |
5 | ||
0fa6f8f6 ILT |
6 | Wed Nov 8 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com> |
7 | ||
8 | * config/obj-coff.c (c_dot_file_symbol): Cast xmalloc return. | |
9 | ||
10 | Tue Nov 7 09:14:35 1995 Kim Knuttila <krk@cygnus.com> | |
11 | ||
12 | * config/tc-ppc.c (md_apply_fix3): Added BFD_RELOC_RVA. Currently | |
13 | used only by "dlltool.c". | |
14 | ||
eec2cfef ILT |
15 | Mon Nov 6 18:51:26 1995 Ian Lance Taylor <ian@cygnus.com> |
16 | ||
17 | * config/tc-alpha.c: Undefine inline if not __GNUC__. | |
18 | (md_pseudo_table): Don't define "extern". | |
19 | ||
df7504dc ILT |
20 | Sat Nov 4 00:51:21 1995 Ian Lance Taylor <ian@cygnus.com> |
21 | ||
a3d1c561 ILT |
22 | * config/tc-ppc.c (ppc_biei): Force symbol into text_section. |
23 | ||
df7504dc ILT |
24 | * config/tc-ppc.c (md_show_usage): Put backslash at end of line. |
25 | ||
07d012f6 ILT |
26 | Fri Nov 3 13:02:59 1995 Ian Lance Taylor <ian@cygnus.com> |
27 | ||
36e80ac6 ILT |
28 | * macro.c (macro_expand_body): Don't warn about == with a |
29 | nonexistent parameter, in case it is in a comment field. | |
30 | ||
07d012f6 ILT |
31 | * as.c (main): On TC_A29K, call macro_init with macro_alternate |
32 | set to 1. | |
33 | * macro.c (get_any_string): Don't keep quotes if macro_strip_at is | |
34 | set, even if macro_alternate is set. | |
35 | (get_apost_token): If macro_strip_at, only skip kind if it is '@'. | |
36 | (sub_actual): If macro_strip_at, and kind is '@', don't look up | |
37 | the token unless it ended in '@'. | |
38 | * config/tc-a29k.c (line_separator_chars): Remove '@'. | |
39 | * doc/c-a29k.texi: Document macro usage on A29K. | |
40 | ||
01f108bc ILT |
41 | Thu Nov 2 23:07:57 1995 Ian Lance Taylor <ian@cygnus.com> |
42 | ||
43 | * config/tc-m68k.c (m68k_ip): Handle new 'W' place, meaning a | |
44 | signed word. | |
45 | (install_operand): Likewise. | |
46 | ||
47 | * config/obj-elf.c (ecoff_debug_pseudo_table): Add "extern". | |
48 | ||
49 | Wed Nov 1 15:17:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> | |
50 | ||
51 | * configure.in (m88k-motorola-sysv*): New target. | |
52 | * configure: Rebuild. | |
53 | * config/te-delta88.h: New file. | |
54 | * config/obj-coff.c (write_object_file): Use md_do_align if it is | |
55 | defined. | |
56 | * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Define. | |
57 | (md_do_align): Define. | |
58 | * config/tc-m88k.c: Include "subsegs.h". | |
59 | (m88k_do_align): New function. | |
60 | ||
61 | * config/te-delta.h (STRIP_UNDERSCORE): Don't define. | |
62 | (COFF_NOLOAD_PROBLEM): Define. | |
63 | (LOCAL_LABELS_DOLLAR, LOCAL_LABELS_FB): Define. | |
64 | ||
7954cc14 KR |
65 | Wed Nov 1 16:07:43 1995 Ken Raeburn <raeburn@cygnus.com> |
66 | ||
67 | * config/tc-i386.c (md_assemble): For a jump instruction with | |
68 | non-constant target, require 7 available bytes in the current | |
69 | frag, not 6. | |
70 | ||
d033806f FF |
71 | Tue Oct 31 15:37:16 1995 Fred Fish <fnf@rtl.cygnus.com> |
72 | ||
73 | * config/obj-elf.h: Include bfd/elf-bfd.h rather than | |
74 | bfd/libelf.h. | |
75 | ||
d7b2038f ILT |
76 | Tue Oct 31 16:34:28 1995 David Mosberger-Tang <davidm@azstarnet.com> |
77 | ||
78 | * configure.in (alpha-*-linux*): Use ecoff. | |
79 | * configure: Rebuild. | |
80 | * ecoff.c (ecoff_directive_extern): New function. | |
81 | (ecoff_directive_weakext): New function. | |
82 | (ecoff_build_symbols): Handle weak symbols. | |
83 | (ecoff_setup_ext): Likewise. | |
59c80ca2 | 84 | (ecoff_frob_symbol): Warn about weak common symbols. |
d7b2038f ILT |
85 | * ecoff.h (ecoff_directive_extern): Declare. |
86 | (ecoff_directive_weakext): Declare. | |
87 | * symbols.c (S_IS_WEAK): New function. | |
88 | * symbols.h (S_IS_WEAK): Declare. | |
89 | * config/obj-ecoff.c (obj_pseudo_table): Add "extern" and | |
90 | "weakext". | |
91 | * config/tc-mips.c (mips_pseudo_table): Remove "extern". | |
92 | (s_extern): Remove. | |
93 | ||
cbdf59ad ILT |
94 | Tue Oct 31 13:29:08 1995 Ian Lance Taylor <ian@cygnus.com> |
95 | ||
b629f627 ILT |
96 | * config/tc-ppc.c (ppc_lglobl): Do the right thing. |
97 | ||
7ab1edc8 ILT |
98 | * config/tc-ppc.c (ppc_bb): Call SF_SET_PROCESS. |
99 | (ppc_eb): Likewise. Set the storage class to C_BLOCK, not C_FCN. | |
100 | (ppc_frob_symbol): Don't change C_BLOCK symbols to C_HIDEXT. | |
101 | * config/obj-coff.c (coff_frob_symbol): Don't call | |
102 | SA_SET_SYM_ENDNDX with the current symbol; call it with the next | |
103 | one. If OBJ_XCOFF, try to figure out whether the symbol is going | |
104 | to be dropped. | |
105 | ||
31751d9d ILT |
106 | * config/tc-ppc.c (md_pseudo_table): Add "bc" and "ec". |
107 | (ppc_stab_symbol): New static variable. | |
108 | (ppc_change_csect): Check that ppc_toc_csect is not NULL. | |
109 | (ppc_stabx): Set ppc_stab_symbol around call to symbol_make. Set | |
110 | sy_tc.real_name to the stab string. | |
111 | (ppc_bc, ppc_ec): New static functions. | |
112 | (ppc_canonicalize_symbol_name): If ppc_stab_symbol is set, don't | |
113 | do anything. | |
114 | (ppc_symbol_new_hook): If ppc_stab_symbol is set, don't look for a | |
115 | suffix. | |
0e3dd9a0 ILT |
116 | (ppc_frob_symbol): Set BSF_NOT_AT_END for symbols with csect aux |
117 | entries. | |
31751d9d | 118 | |
cbdf59ad ILT |
119 | * input-scrub.c (input_scrub_push): Reset sb_index. |
120 | ||
91123dbe ILT |
121 | Mon Oct 30 17:52:46 1995 Ian Lance Taylor <ian@cygnus.com> |
122 | ||
123 | * listing.c (listing_newline): Don't create a frag in the absolute | |
124 | section. | |
125 | ||
73255941 ILT |
126 | Sat Oct 28 01:02:05 1995 Ian Lance Taylor <ian@cygnus.com> |
127 | ||
df72d2a5 ILT |
128 | * config/tc-ppc.c (md_pseudo_table): Add "data" and "text". |
129 | (ppc_csect): Move most of the code to ppc_change_csect, and call | |
130 | it. | |
131 | (ppc_change_csect): New static function, taken from ppc_csect. | |
132 | (ppc_section): New static function. | |
133 | (ppc_saw_abs): New static varable. | |
134 | (ppc_frob_symbol): Create aux entry for absolute symbols. Warn if | |
135 | a symbol has no csect. | |
136 | (ppc_adjust_symtab): New function. | |
137 | * config/tc-ppc.h (tc_adjust_symtab): Define if OBJ_XCOFF. | |
138 | (ppc_adjust_symtab): Declare if OBJ_XCOFF. | |
139 | ||
140 | * write.c (write_object_file): If tc_adjust_symtab is defined, | |
141 | call it just before the call to obj_adjust_symtab. | |
142 | ||
73255941 ILT |
143 | * symbols.c (symbol_find_or_make): Change name to be const. |
144 | * symbols.h (symbol_find_or_make): Update declaration. | |
145 | ||
9bfaf1b9 KR |
146 | Thu Oct 26 19:18:27 1995 Ken Raeburn <raeburn@cygnus.com> |
147 | ||
148 | * doc/as.texinfo (Align): Mention SH. | |
149 | * doc/c-m68k.texi (M68K-Directives, .even): Describe behavior, not | |
150 | .align value. | |
151 | * doc/c-z8k.texi (Z8000 Directives, global): Fix minor typo. | |
152 | (Z8000 Directives, even): Don't give numeric align value, instead | |
153 | explain behavior. | |
154 | ||
ae143278 DE |
155 | Thu Oct 26 11:45:03 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
156 | ||
157 | * tc-arm.c (do_ldst): Assemble ldr/str r0, [r1] as a pre-increment | |
158 | instruction. | |
159 | ||
270433cc PB |
160 | Wed Oct 25 11:59:24 1995 Per Bothner <bothner@kalessin.cygnus.com> |
161 | ||
162 | * Makefile.in (diststuff): Also make info. | |
163 | (maintainer-clean realclean): Also make clean-info. | |
164 | ||
18a11401 JL |
165 | Tue Oct 24 15:21:33 1995 Jeffrey A Law (law@cygnus.com) |
166 | ||
167 | * config/tc-hppa.c (md_pseudo_table): Add new ".nsubspa" opcode. | |
168 | (pa_subspace): For ".nsubspa", always create a new subspace | |
169 | with the given attributes, even if one already exists with the | |
170 | same name. | |
171 | ||
96fe71e1 MM |
172 | Tue Oct 24 14:50:38 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
173 | ||
174 | * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Rename from | |
175 | TC_FORCE_RELOCATION, taking an additional section argument. If | |
176 | the section of the target symbol is not the same as the current | |
177 | section, always force the relocation to be used. | |
178 | (MD_PCREL_FROM_SECTION): New macro to call md_pcrel_from_section. | |
179 | ||
180 | * config/tc-ppc.c (md_pcrel_from_section): Rename from the | |
181 | md_pcrel_from function, taking an additional section argument. | |
182 | Invoke TC_FORCE_RELOCATION_SECTION instead of TC_FORCE_RELOCATION. | |
183 | ||
184 | * write.c (TC_FORCE_RELOCATION_SECTION): Define in terms of the | |
185 | older TC_FORCE_RELOCATION if not defined. | |
186 | (MD_PCREL_FROM_SECTION): If not defined, invoke md_pcrel_from. | |
187 | (fixup_segment): Use MD_PCREL_FROM_SECTION instead of | |
188 | md_pcrel_from, and TC_FORCE_RELOCATION_SECTION instead of | |
189 | TC_FORCE_RELOCATION. | |
190 | ||
1d75481b KR |
191 | Mon Oct 23 16:20:04 1995 Ken Raeburn <raeburn@cygnus.com> |
192 | ||
193 | * input-scrub.c (as_where): Set name to null pointer if we don't | |
194 | have a file name. | |
195 | * messages.c (identify): Only print filename if non-null. | |
196 | (as_show_where): Ditto, for line number too. | |
197 | (as_warn_internal, as_bad_internal): Ditto. | |
198 | ||
199 | * input-file.c (input_file_open): If the input file can't be | |
200 | opened, consider it an error. | |
201 | ||
c625fc23 JSC |
202 | Mon Oct 23 11:15:44 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk> |
203 | ||
204 | * config/tc-mips.c: Added mips_4100 control, and support for | |
205 | accepting the 4100 as a MIPS architecture variant (md_begin, | |
206 | macro_build, mips_ip, md_parse_option). Adding suitable | |
207 | command-line OPTIONs, and updating the help text (md_show_usage). | |
208 | ||
dd1a5316 KR |
209 | Wed Oct 18 13:20:32 1995 Ken Raeburn <raeburn@cygnus.com> |
210 | ||
c625fc23 JSC |
211 | * subsegs.c (subseg_begin): Only set absolute_frchain.fix_* when |
212 | BFD_ASSEMBLER is defined. | |
213 | ||
3366a224 KR |
214 | * Use one active frag and one obstack per frag chain: |
215 | * frags.c (frags): Variable deleted. | |
216 | (frag_alloc): New function. | |
217 | (frag_grow, frag_more, frag_variant, frag_now_fix, | |
218 | frag_append_1_char): Refer to frchain_now->frch_obstack instead of | |
219 | frags variable. | |
220 | (frag_new): Ditto. Verify that frch_last and frag_now match on | |
221 | entry and exit, and that old frag_now has non-zero type. Replace | |
222 | "know" uses with "assert". Use frag_alloc instead of mucking with | |
223 | obstack alignment. | |
224 | * frags.h (frags): Declaration deleted. | |
225 | * subsegs.h (struct frchain): Add new field frch_frag_now. | |
226 | * subsegs.c (frchains, dummy_frag, absolute_frchain): New static | |
227 | variables. | |
228 | (subsegs_begin): Initialize frchains obstack. Under gcc, don't | |
229 | give it any stricter alignment than frchainS structures need. Do | |
230 | not initialize frags obstack. Set frag_now to point to | |
231 | dummy_obstack. Initialize absolute_frchain. | |
232 | (subseg_set_rest): Save and restore frag_now in frch_frag_now | |
233 | field of frchainS. Don't create new frags on section switch, and | |
234 | use frag_alloc when creating a new frag chain. For absolute | |
235 | section, set frchain_now to absolute_frchain. Verify that | |
236 | frch_last and frag_now match on entry and exit. Initialize | |
237 | per-chain obstack, and under gcc, set required alignment to that | |
238 | needed by fragS structure. | |
c625fc23 | 239 | |
3366a224 KR |
240 | * write.c (chain_frchains_together_1): Verify fr_type is nonzero. |
241 | ||
242 | * stabs.c (get_stab_string_offset): Only copy input string if a | |
243 | fresh copy is needed, not if the section already exists. | |
244 | (s_stab_generic): Cache stab section name to bypass lookups, since | |
245 | usually it will match. Could be made faster still by changing the | |
246 | memory allocation rules. | |
247 | (s_xstab): Cache section name to bypass repeated string | |
248 | allocation. | |
249 | ||
250 | * frags.c (frag_new): Deleted register declarations. | |
251 | ||
252 | * listing.c (frag_now): Don't declare. | |
253 | ||
254 | * as.c (chunksize): New variable. | |
255 | (debug_memory): New variable. | |
256 | (main): If debug_memory is set, reduce chunksize and | |
257 | _bfd_chunksize. | |
258 | * as.h (chunksize): Declare it. | |
259 | * read.c (read_begin): Use it. | |
260 | ||
de5ebe2e KR |
261 | * config/tc-alpha.c (md_shortopts): Include 'g'. |
262 | (md_parse_option): Ignore it. | |
263 | ||
dd1a5316 KR |
264 | * Makefile.in (distclean): Remove Makefile and config.status from |
265 | testsuite directory. | |
266 | (clean-here): Don't delete testsuite. Instead, delete only the | |
267 | files within it that would be generated by running tests. | |
268 | ||
de5ebe2e KR |
269 | * config/tc-hppa.c (hppa_elf_mark_end_of_function): Call |
270 | frag_now_fix instead of accessing obstack info directly. | |
271 | * config/tc-arm.c (s_ltorg): Ditto. | |
272 | (md_assemble): Ditto. | |
273 | ||
274 | * config/tc-i386.c (md_assemble): Call frag_grow instead of | |
275 | obstack_room. | |
276 | ||
625f4e48 KR |
277 | Wed Oct 18 12:22:59 1995 Ken Raeburn <raeburn@cygnus.com> |
278 | ||
279 | * stabs.c (aout_process_stab): Insert debug symbol into symbol | |
280 | chain after parsing value expression, if any, to avoid separating | |
281 | continued .stabs lines. | |
282 | ||
33a8c1b6 ILT |
283 | Mon Oct 16 10:56:41 1995 Ian Lance Taylor <ian@cygnus.com> |
284 | ||
285 | * config/tc-mips.c (mips_elf_pseudo_table): Remove. | |
286 | (mips_pop_insert): Don't call pop_insert on mips_elf_pseudo_table. | |
287 | ||
b6b8f911 MM |
288 | Mon Oct 16 07:07:37 1995 Michael Meissner <meissner@wogglebug.tiac.net> |
289 | ||
625f4e48 KR |
290 | * config/tc-ppc.c (md_begin): Use new flags PPC_OPCODE_COMMON for |
291 | -mcom support and PPC_OPCODE_ANY for -many. | |
292 | (md_parse_option): Ditto. | |
293 | (ppc_arch): Ditto. | |
294 | (md_begin): For duplicate instructions, print all duplicates | |
295 | before aborting. | |
b6b8f911 | 296 | |
4c2935f4 MM |
297 | Sun Oct 15 22:06:14 1995 Michael Meissner <meissner@cygnus.com> |
298 | ||
299 | * config/tc-ppc.c (md_parse_option): Support for -mcom to turn on | |
300 | common mode operation. | |
301 | (md_show_usage): Add -mcom to usage message. | |
4c2935f4 MM |
302 | |
303 | Fri Oct 13 13:32:45 1995 steve chamberlain <sac@slash.cygnus.com> | |
304 | ||
305 | * expr.c (op_rank): Add O_symbol_rva. | |
306 | * expr.h (operatorT): Add O_symbol_rva. | |
307 | * read.c (cons_worker): Set O_symbol_rva when necessary. | |
308 | * write.c (fix_new_exp): Understand O_symbol_rva. | |
309 | ||
7db865dc ILT |
310 | Tue Oct 10 11:34:14 1995 Ian Lance Taylor <ian@cygnus.com> |
311 | ||
312 | * config/tc-mips.c: Correct s_cons arguments. From Michael | |
313 | Joosten <joost@ori.cadlab.de>. | |
314 | ||
1b13e6fc ILT |
315 | Mon Oct 9 19:59:53 1995 Ian Lance Taylor <ian@cygnus.com> |
316 | ||
317 | * config/tc-ppc.c (ppc_macro): Make count unsigned. | |
318 | (ppc_biei): Set segment to now_seg and value to coff_n_line_nos. | |
319 | (ppc_frob_symbol): Handle C_BINCL and C_EINCL symbols by setting | |
320 | the fix_line field. | |
321 | * config/obj-coff.c (coff_n_line_nos): Rename from n_line_nos, and | |
322 | make non-static. Change all users. | |
323 | * config/obj-coff.h (coff_n_line_nos): Declare. | |
324 | ||
9e3e3d4c KR |
325 | Fri Oct 6 16:24:27 1995 Ken Raeburn <raeburn@cygnus.com> |
326 | ||
327 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
328 | ||
329 | * configure.in (AC_ARG_WITH(bfd-assembler)): Fix help message. | |
330 | ||
331 | * config/obj-elf.c (obj_elf_common): Convert specified byte | |
332 | alignment to power of two. Set size of local bss symbol. | |
333 | ||
334 | * config/tc-m68k.c (tc_gen_reloc): Fix typo in variable name. | |
335 | ||
13a6c753 ILT |
336 | Fri Oct 6 15:22:25 1995 Ian Lance Taylor <ian@cygnus.com> |
337 | ||
338 | * sb.c, macro.c: Decide whether to include <string.h> or | |
339 | <strings.h> just as as.h does. | |
340 | ||
a75aafcd DE |
341 | Fri Oct 6 09:55:33 1995 Doug Evans <dje@canuck.cygnus.com> |
342 | ||
343 | * Makefile.in (site.exp): Fix setting of $srcdir. | |
344 | ||
345 | * config/tc-arm.c (md_atof): Fix little-endian output. | |
f6ec8c46 DE |
346 | * config/tc-arm.h (ARM_BI_ENDIAN): Move definition so defined for |
347 | all coff targets. | |
a75aafcd | 348 | |
d89861c7 KR |
349 | Thu Oct 5 20:17:30 1995 Ken Raeburn <raeburn@cygnus.com> |
350 | ||
4d2ba393 KR |
351 | * doc/as.texinfo: Split out the NS32k family documentation, |
352 | despite its being commented out for now. | |
353 | * doc/c-ns32k.texi: New file. | |
354 | ||
2c5eb48d KR |
355 | * sb.c, macro.c: Include string.h. |
356 | ||
6b0a6eaa KR |
357 | * Makefile.in (comparison): Only check *.o; we don't care if |
358 | timestamps inserted by the native linker differ. | |
359 | ||
d89861c7 KR |
360 | * config/tc-alpha.c (alpha_align): Only fill with a no-op pattern |
361 | if alignment stricter than 4 bytes is requested; in that case, | |
362 | align to a 4-byte boundary first. | |
363 | ||
70aeac05 KR |
364 | Thu Sep 28 19:35:27 1995 Pat Rankin <rankin@eql.caltech.edu> |
365 | ||
366 | * config/obj-vms.c (VMS_RSYM_Parse): eliminate "might be used | |
367 | uninitialized" warning for `Max_Source_Offset'. | |
368 | ||
eaaa2a42 KK |
369 | Wed Oct 4 16:17:02 1995 Kim Knuttila <krk@cygnus.com> |
370 | ||
371 | * config/tc-ppc.c (parse_toc_entry): New function to parse [toc] | |
372 | qualifiers and detect errors if present. | |
373 | (md_assemble): Add call to parse_toc_entry. Also added some support | |
374 | for the [tocv] qualifier. | |
375 | (ppc_pe_tocd): New function to support data in the toc section. | |
376 | ||
cd557d83 ILT |
377 | Wed Oct 4 14:03:39 1995 Ian Lance Taylor <ian@cygnus.com> |
378 | ||
379 | * config/tc-ppc.c (ppc_frob_symbol): Don't create an aux entry for | |
380 | an absolute symbol. | |
381 | ||
42ac8fa8 ILT |
382 | Tue Oct 3 12:18:19 1995 Ian Lance Taylor <ian@cygnus.com> |
383 | ||
01f108bc | 384 | * config/tc-m68k.c (isword): Accept all values from -65536 to |
cd557d83 ILT |
385 | +65535, so ~VAL will not be rejected. |
386 | ||
42ac8fa8 ILT |
387 | * cond.c (s_endif): Call demand_empty_rest_of_line. In MRI mode, |
388 | skip characters after the pseudo-op. | |
389 | (s_else): Likewise. | |
390 | * read.c (get_line_sb): Don't look past buffer_limit. | |
391 | (s_include): In MRI mode, skip characters after the file name. | |
392 | ||
eef66934 ILT |
393 | Mon Oct 2 16:15:27 1995 Ian Lance Taylor <ian@cygnus.com> |
394 | ||
395 | * config/m68k-parse.y (m68k_reg_parse): In MRI mode, permit | |
396 | periods in register names. | |
397 | ||
cdc49cba | 398 | For older changes see ChangeLog.1. |