Mercurial > hg > CbC > CbC_gcc
comparison gcc/cp/ChangeLog-1995 @ 111:04ced10e8804
gcc 7
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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1 Thu Dec 28 11:13:15 1995 Mike Stump <mrs@cygnus.com> | |
2 | |
3 * except.c (expand_builtin_throw): Use RETURN_ADDR_OFFSET instead of | |
4 NORMAL_RETURN_ADDR_OFFSET. | |
5 (end_eh_unwinder): Likewise. | |
6 | |
7 Wed Dec 27 22:18:16 1995 Mike Stump <mrs@cygnus.com> | |
8 | |
9 * gc.c (build_dynamic_cast): Make sure we don't cast away const | |
10 when dealing with references, and make sure we handle dynamic | |
11 casting to a cv qualified reference. | |
12 | |
13 Thu Dec 21 23:50:35 1995 Mike Stump <mrs@cygnus.com> | |
14 | |
15 * except.c (struct eh_context): New structure top hold eh context | |
16 information. | |
17 (push_eh_context): New routine. | |
18 (pop_eh_context): Likewise. | |
19 * decl.c (push_cp_function_context): Use them. | |
20 (pop_cp_function_context): Likewise. | |
21 | |
22 Wed Dec 20 12:42:51 1995 Jason Merrill <jason@yorick.cygnus.com> | |
23 | |
24 * decl2.c (finish_file): Also prune uninteresting functions in the | |
25 inline emission loop. | |
26 | |
27 Wed Dec 20 02:32:07 1995 Jeffrey A Law <law@cygnus.com> | |
28 | |
29 * sig.c (build_signature_table_constructor): Mark functions | |
30 in the signature as referenced. | |
31 | |
32 Tue Dec 19 22:36:56 1995 Jason Merrill <jason@yorick.cygnus.com> | |
33 | |
34 * decl2.c (finish_file): Do all the vtable/synthesis stuff before | |
35 the inline emission stuff. | |
36 | |
37 Mon Dec 18 15:51:33 1995 Jason Merrill <jason@yorick.cygnus.com> | |
38 | |
39 * cp-tree.h, decl2.c (flag_weak): New flag to control the use of | |
40 weak symbols. | |
41 * lang-options.h: Add -f{no-,}weak. | |
42 * decl.c (init_decl_processing): If the target does not support weak | |
43 symbols, don't use them. | |
44 * decl2.c, pt.c: s/SUPPORTS_WEAK/flag_weak/. | |
45 | |
46 Sun Dec 17 21:13:23 1995 Rusty Russell <rusty@adelaide.maptek.com.au> | |
47 | |
48 * init.c (expand_member_init): warning for base init after members. | |
49 | |
50 Fri Dec 15 15:32:18 1995 Jason Merrill <jason@yorick.cygnus.com> | |
51 | |
52 * cvt.c (build_expr_type_conversion): Don't convert to a reference | |
53 type. | |
54 | |
55 Thu Dec 14 16:05:58 1995 Mike Stump <mrs@cygnus.com> | |
56 | |
57 * method.c (report_type_mismatch): Improve wording for volatile | |
58 mismatches. | |
59 | |
60 Thu Dec 14 14:16:26 1995 Mike Stump <mrs@cygnus.com> | |
61 | |
62 * init.c (expand_aggr_init_1): Use expand_aggr_init_1 instead of | |
63 expand_assignment, as the later doesn't handle things that have | |
64 copy constructors well. The compiler would do bitwise copying, | |
65 instead of ctor calling in some cases. | |
66 | |
67 Wed Dec 13 17:05:54 1995 Paul Eggert <eggert@twinsun.com> | |
68 | |
69 * g++.c (my_strerror): Return "cannot access" if errno is 0. | |
70 (pfatal_with_name, perror_exec): Don't assume that | |
71 the returned value from my_strerror contains no '%'s. | |
72 (concat): Remove. | |
73 (sys_nerror): Declare only if HAVE_STRERROR is not defined. | |
74 | |
75 Wed Dec 13 16:22:38 1995 Jason Merrill <jason@yorick.cygnus.com> | |
76 | |
77 Lose CLASSTYPE_METHODS/DECL_NEXT_METHOD chain; make | |
78 TYPE_METHODS/TREE_CHAIN mean what they used to. | |
79 * decl2.c (constructor_name_full): Refer to CLASSTYPE_METHOD_VEC | |
80 instead of TYPE_METHODS. | |
81 * decl.c (duplicate_decls): Lose references to DECL_NEXT_METHOD. | |
82 * tree.c (tree_copy_lang_decl_for_deferred_output): Likewise. | |
83 * cp-tree.h (CLASSTYPE_METHODS): Lose. | |
84 (CLASSTYPE_METHOD_VEC): Point to lang_spec->methods instead of | |
85 TYPE_METHODS. | |
86 (struct lang_decl): Lose next_method field. | |
87 (DECL_NEXT_METHOD): Lose. | |
88 * class.c (finish_struct_methods): Don't mess with TYPE_METHODS. | |
89 (finish_struct): Just use TYPE_METHODS; we don't need fn_fields | |
90 anymore. | |
91 (finish_struct_methods): Don't mess with the TREE_CHAINs in | |
92 fn_fields. | |
93 | |
94 * search.c (add_conversions): Don't use TREE_CHAIN to traverse method | |
95 vector. | |
96 | |
97 * call.c (build_method_call): Synthesize here even when not inlining. | |
98 * typeck.c (build_function_call_real): Likewise. | |
99 | |
100 Wed Dec 13 15:02:39 1995 Ian Lance Taylor <ian@cygnus.com> | |
101 | |
102 * cp/lex.c (check_newline): If DBX_DEBUGGING_INFO and write_symbols | |
103 == DBX_DEBUG, call dbxout_start_new_source_file and | |
104 dbxout_resume_previous_source_file when appropriate. | |
105 | |
106 Tue Dec 12 20:38:55 1995 Mike Stump <mrs@cygnus.com> | |
107 | |
108 * except.c (start_anon_func): Push to the top level. | |
109 (end_anon_func): Pop from the top level. | |
110 | |
111 Mon Dec 11 18:56:14 1995 Mike Stump <mrs@cygnus.com> | |
112 | |
113 * cp-tree.h (build_cleanup): New routine to build cleanups. | |
114 * decl.c (expand_static_init): Use build_cleanup to build a cleanup | |
115 call at ctor time and use atexit to run it later. | |
116 * decl2.c (build_cleanup): New routine, taken from finish_file. | |
117 (finish_file): Use build_cleanup instead, and don't put function | |
118 local statics in global dtor list. | |
119 | |
120 Wed Dec 6 14:34:29 1995 Mike Stump <mrs@cygnus.com> | |
121 | |
122 * except.c (expand_throw): Ensure that we have cleanups, if we try | |
123 and expand cleanups. | |
124 | |
125 Wed Dec 6 11:48:21 1995 Mike Stump <mrs@cygnus.com> | |
126 | |
127 * except.c (expand_throw): Add logic to manage dynamic cleanups for | |
128 the EH object. | |
129 (expand_end_catch_block): Use the magic of expand_goto, instead of | |
130 emit_jump so that we get the cleanup for any catch clause parameter | |
131 and the cleanup for the exception object. Update to reflect label | |
132 changes. | |
133 (push_eh_cleanup): New routine to register a cleanup for an | |
134 exception object. | |
135 (empty_fndecl): Used to default cleanup actions to | |
136 nothing. | |
137 (init_exception_processing): Setup empty_fndecl. Setup | |
138 saved_cleanup. | |
139 (expand_start_catch_block): Update to reflect label changes. Call | |
140 push_eh_object to register the cleanup for the EH object. | |
141 (start_anon_func): New routine to start building lambda expressions | |
142 from trees. | |
143 (end_anon_func): New routine to end them. | |
144 (struct labelNode): Change so that we can use tree labels, or rtx | |
145 labels. | |
146 (saved_cleanup): Object to check for dynamic cleanups for the | |
147 exception handling object. | |
148 (push_label_entry): Change so that we can use tree labels, or rtx | |
149 labels. | |
150 (pop_label_entry): Likewise. | |
151 (top_label_entry): Likewise. | |
152 (expand_start_all_catch): Use tree label instead of rtx label, so | |
153 that we can get the magic of expand_goto. | |
154 (expand_end_all_catch): Update to reflect label changes. | |
155 | |
156 * class.c (build_vfn_ref): Remove building_cleanup logic, as we now | |
157 use UNSAVE_EXPRs. | |
158 * typeck.c (get_member_function_from_ptrfunc): Remove remnants of | |
159 building_cleanup logic, as we now use UNSAVE_EXPRs. | |
160 * cp-tree.h (unsave_expr): Declare it. | |
161 * decl.c (building_cleanup): Remove. | |
162 (maybe_build_cleanup): Remove building_cleanup logic, and use | |
163 UNSAVE_EXPR instead. | |
164 | |
165 Sun Dec 3 01:34:58 1995 Mike Stump <mrs@cygnus.com> | |
166 | |
167 * gc.c (build_t_desc): Update error message to say <typeinfo>. | |
168 | |
169 Thu Nov 30 12:30:05 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
170 | |
171 * decl.c (pushdecl): Only warn about shadowing a local variable if | |
172 warn_shadow is true. | |
173 | |
174 Sun Nov 26 16:06:55 1995 Rusty Russell <rusty@adelaide.maptek.com.au> | |
175 | |
176 * typeck.c (build_binary_op_nodefault): Added warning about | |
177 comparisons between different enum types with -Wall, unless | |
178 -fenum-int-equiv set. | |
179 | |
180 Wed Nov 22 15:44:02 1995 Mike Stump <mrs@cygnus.com> | |
181 | |
182 * class.c (finish_struct_1): Skip down to the inner type in | |
183 multidimensional arrays. Ensures ctors will be made for types that | |
184 need constructing. | |
185 | |
186 Wed Nov 22 14:19:22 1995 Mike Stump <mrs@cygnus.com> | |
187 | |
188 * decl.c (last_dtor_insn): New to track the last compiler generated | |
189 insn in a dtor. | |
190 (store_parm_decls): Set it. | |
191 (finish_function): Use it to see if the dtor is empty. Avoid doing | |
192 vtable setup all the time, if we can. | |
193 (struct cp_function): Add last_dtor_insn. | |
194 (push_cp_function_context): Save it. | |
195 (pop_cp_function_context): Restore it. | |
196 | |
197 Wed Nov 22 11:52:19 1995 Paul Russell <Rusty.Russell@adelaide.maptek.com.au> | |
198 | |
199 * typeck.c (build_unary_op): Set TREE_NO_UNUSED_WARNING to avoid | |
200 warnings. | |
201 | |
202 Tue Nov 21 17:15:23 1995 Mike Stump <mrs@cygnus.com> | |
203 | |
204 * typeck.c (expand_target_expr): Make sure targets get put into the | |
205 current temp_slot_level, so that the free_temp_slots call will reuse | |
206 them. | |
207 | |
208 Tue Nov 21 13:32:03 1995 Mike Stump <mrs@cygnus.com> | |
209 | |
210 * class.c (finish_struct_1): Delay delta fixups for virtual bases | |
211 until after we have done the hard virtuals, to avoid a bogus `every | |
212 virtual function must have a unique final overrider' for virtual | |
213 functions that are only overridden by hard virtuals. | |
214 | |
215 Thu Nov 9 13:35:30 1995 Jason Merrill <jason@yorick.cygnus.com> | |
216 | |
217 * pt.c (do_function_instantiation): Don't try to find a file-scope | |
218 template for a member function. | |
219 | |
220 Tue Nov 14 06:20:35 1995 Mike Stump <mrs@cygnus.com> | |
221 | |
222 * g++.c (main): Add handling of -nodefaultlibs. | |
223 | |
224 Mon Nov 13 15:45:34 1995 Mike Stump <mrs@cygnus.com> | |
225 | |
226 * cp-tree.h (INDIRECT_BIND): Add a way for the frontend to | |
227 distinguish between direct bindings of reference variables, and | |
228 indirect bindings of reference variables. | |
229 * cvt.c (build_up_reference): Use it. | |
230 * typeck.c (convert_arguments): Use it to indicate this is an | |
231 indirect binding. | |
232 * decl.c (cp_finish_decl): Ensure that we reuse stack slots as fast | |
233 as they are unused. | |
234 (expand_static_init): Likewise. | |
235 (cplus_expand_expr_stmt): Likewise. | |
236 * decl2.c (finish_file): Likewise. | |
237 * init.c (perform_member_init): Likewise. | |
238 (emit_base_init): Likewise. | |
239 (expand_aggr_vbase_init_1): Likewise. | |
240 | |
241 Fri Nov 10 09:18:09 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
242 | |
243 * decl.c (push_namespace): Rewrite to use build_lang_decl, so we | |
244 get a DECL_LANG_SPECIFIC node. | |
245 * cp-tree.h (lang_decl_flags): Add new member `level'. | |
246 (NAMESPACE_LEVEL): Don't use decl.arguments, instead use the | |
247 decl_flags level member. | |
248 | |
249 Mon Nov 6 18:36:13 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
250 | |
251 * call.c (build_method_call): Make sure instance has a | |
252 TYPE_LANG_SPECIFIC node before we dive into it. | |
253 | |
254 Sat Nov 4 20:01:52 1995 Jason Molenda <crash@phydeaux.cygnus.com> | |
255 | |
256 * method.c (make_thunk): Use TREE_SET_CODE to set thunk's tree code. | |
257 | |
258 Thu Nov 2 17:56:57 1995 Mike Stump <mrs@cygnus.com> | |
259 | |
260 * decl.c (duplicate_decls): When smashing decls, smash staticness in | |
261 the usual way. | |
262 | |
263 Thu Nov 2 16:44:02 1995 Mike Stump <mrs@cygnus.com> | |
264 | |
265 * decl.c (poplevel): Handle the merging of subblocks of cleanups | |
266 when finishing blocks that have already been created (usually due to | |
267 the fixup goto code). Fixes bad debugging information. | |
268 | |
269 Wed Nov 1 12:33:53 1995 Jason Merrill <jason@yorick.cygnus.com> | |
270 | |
271 * method.c (hack_identifier): Don't abort when we get a TREE_LIST | |
272 that's not a list of overloaded functions. | |
273 | |
274 Wed Nov 1 11:38:58 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
275 | |
276 * decl2.c (mark_vtable_entries): Check DECL_LANG_SPECIFIC on fn | |
277 before trying to use DECL_ABSTRACT_VIRTUAL_P. | |
278 | |
279 Tue Oct 31 11:56:55 1995 Jason Merrill <jason@yorick.cygnus.com> | |
280 | |
281 * decl2.c (mark_used): New function for hooking into setting of | |
282 TREE_USED on decls. | |
283 * call.c (build_method_call): Use it. | |
284 * class.c (instantiate_type): Likewise. | |
285 * init.c (build_offset_ref): Likewise. Don't call assemble_external | |
286 for all like-named functions. | |
287 * method.c (hack_identifier): Likewise. | |
288 (emit_thunk): Don't call assemble_external. | |
289 (make_thunk): Create thunk as a FUNCTION_DECL so that it | |
290 gets the right mode and ENCODE_SECTION_INFO works. | |
291 | |
292 * parse.y: Use mark_used. Pass operator names to do_identifier. | |
293 * lex.c (do_identifier): Handle operator names. | |
294 | |
295 * decl2.c (grokclassfn): Tweak __in_chrg attributes. | |
296 | |
297 Thu Oct 26 16:45:58 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
298 | |
299 * errfn.c: Include stdio.h. | |
300 (cp_sprintf): Take out decl of sprintf, and cast sprintf to errorfn*. | |
301 | |
302 Wed Oct 25 18:58:41 1995 Mike Stump <mrs@cygnus.com> | |
303 | |
304 * typeck2.c (digest_init): Always convert initializers to the | |
305 right type. | |
306 | |
307 Wed Oct 25 13:25:24 1995 Mike Stump <mrs@cygnus.com> | |
308 | |
309 * init.c (member_init_ok_or_else): Don't allow member initializers | |
310 for indirect members, as it is invalid. | |
311 | |
312 Wed Oct 25 11:35:28 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
313 | |
314 * decl.c (grokdeclarator): Don't allow `friend signed ()'. | |
315 | |
316 Fri Oct 20 10:30:59 1995 Mike Stump <mrs@cygnus.com> | |
317 | |
318 * parse.y (for.init.statement): Catch compound statements inside for | |
319 initializations, if we're being pedantic. | |
320 | |
321 Fri Oct 20 10:03:42 1995 Mike Stump <mrs@cygnus.com> | |
322 | |
323 * decl.c (lookup_tag): Return NULL_TREE if we don't find what we are | |
324 looking for. | |
325 | |
326 Thu Oct 19 14:26:10 1995 Mike Stump <mrs@cygnus.com> | |
327 | |
328 * error.c (dump_expr): Don't core dump when a boolean expression is | |
329 used as a default argument. | |
330 | |
331 Thu Oct 19 10:36:30 1995 Jason Merrill <jason@yorick.cygnus.com> | |
332 | |
333 * class.c (finish_struct_bits): Check aggregate_value_p instead of | |
334 RETURN_IN_MEMORY. | |
335 | |
336 Wed Oct 18 18:12:32 1995 Jason Merrill <jason@yorick.cygnus.com> | |
337 | |
338 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE on a | |
339 BLKmode type that would otherwise be returned in registers. | |
340 | |
341 Mon Oct 16 12:32:19 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
342 | |
343 * g++.c (WITHLIBC): New macro. | |
344 (main): Declare saw_libc. Use WITHLIBC if `-lc' was used; set | |
345 saw_libc and pass it at the end if it was set. | |
346 | |
347 Wed Oct 11 16:30:34 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
348 | |
349 * parse.y (fn.def1): Call split_specs_attrs in | |
350 declmods notype_declarator case. | |
351 | |
352 Sun Nov 26 14:47:42 1995 Richard Kenner <kenner@mole.gnu.ai.mit.edu> | |
353 | |
354 * Version 2.7.2 released. | |
355 | |
356 Mon Nov 20 14:05:00 1995 Mike Stump <mrs@cygnus.com> | |
357 | |
358 * g++.c (pfatal_with_name): Add missing third argument to concat. | |
359 | |
360 Thu Oct 26 13:59:54 1995 Mike Stump <mrs@cygnus.com> | |
361 | |
362 * init.c (expand_aggr_init): Handle cv qualifiers on the object's | |
363 type. | |
364 | |
365 Sat Nov 11 08:25:55 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | |
366 | |
367 * Version 2.7.1 released. | |
368 | |
369 Thu Nov 2 17:02:47 1995 Jason Merrill <jason@yorick.cygnus.com> | |
370 | |
371 * call.c (convert_harshness): Handle references to arrays. | |
372 | |
373 Fri Oct 27 14:20:21 1995 Jason Merrill <jason@yorick.cygnus.com> | |
374 | |
375 * typeck.c (comp_target_types): Check multi-level pointer | |
376 conversions in both directions. | |
377 | |
378 Tue Oct 17 21:39:05 1995 Jason Merrill <jason@yorick.cygnus.com> | |
379 | |
380 * parse.y (explicit_instantiation): Fix 'extern template' with no | |
381 return type. | |
382 | |
383 Mon Oct 16 14:35:20 1995 Jason Merrill <jason@yorick.cygnus.com> | |
384 | |
385 * parse.y (explicit_instantiation): Support automatic instantiation | |
386 of constructors. | |
387 (named_class_head_*): Support out-of-class definition of nested | |
388 types. | |
389 | |
390 Wed Oct 11 12:20:56 1995 Mike Stump <mrs@cygnus.com> | |
391 | |
392 * search.c (envelope_add_decl): New routine. Fix so that | |
393 methods are hidden in the same way that other members are. | |
394 (dfs_pushdecls): Cleanup and move functionality out of line, | |
395 into envelope_add_decl. | |
396 | |
397 Tue Oct 10 15:46:01 1995 Mike Stump <mrs@cygnus.com> | |
398 | |
399 * typeck.c (mark_addressable): Only call assemble_external if we | |
400 have started the output file. | |
401 | |
402 Tue Oct 10 11:27:18 1995 Jason Merrill <jason@yorick.cygnus.com> | |
403 | |
404 * decl.c (start_function): Fix earlier cv-quals change. | |
405 | |
406 Mon Oct 9 23:53:05 1995 Mike Stump <mrs@cygnus.com> | |
407 | |
408 * parse.y (complex_direct_notype_declarator): Only push the class if | |
409 we are not already in the class. | |
410 | |
411 Mon Oct 9 11:22:03 1995 Doug Evans <dje@canuck.cygnus.com> | |
412 | |
413 * decl.c (duplicate_decls): Call merge_machine_decl_attributes. | |
414 Update olddecl's attributes too. | |
415 (grokdeclarator): #if 0 out call to build_decl_attribute_variant. | |
416 * typeck.c (common_type): Call merge_machine_type_attributes. | |
417 | |
418 Fri Oct 6 14:44:27 1995 Mike Stump <mrs@cygnus.com> | |
419 | |
420 * typeck.c (mark_addressable): Add missing call to | |
421 assemble_external. | |
422 | |
423 Wed Oct 4 15:06:39 1995 Mike Stump <mrs@cygnus.com> | |
424 | |
425 * decl.c (store_parm_decls): Make sure the unwinder start comes | |
426 before the exception specification start. | |
427 * except.c (expand_exception_blocks): Make sure the unwinder end | |
428 comes after the terminate protected catch clause region and after | |
429 the end of the exception specification region. | |
430 | |
431 Wed Oct 4 12:47:02 1995 Jason Merrill <jason@yorick.cygnus.com> | |
432 | |
433 * lex.c (real_yylex): Fix identifier case for linemode. | |
434 (handle_sysv_pragma): Don't abort when we see a pragma we don't | |
435 recognize. | |
436 | |
437 Tue Oct 3 14:09:46 1995 Mike Stump <mrs@cygnus.com> | |
438 | |
439 * decl.c (store_parm_decls): Add a call to start_eh_unwinder. | |
440 * except.c (init_exception_processing): __throw doesn't take any | |
441 arguments. | |
442 (expand_builtin_throw): Likewise. Always use Pmode, instead of SImode | |
443 for all pointers. Use expand_builtin_return_addr to unwind the | |
444 first level off the stack. | |
445 (do_unwind): Always use Pmode, instead of SImode for all pointers. | |
446 (expand_exception_blocks): Add a call to end_eh_unwinder. | |
447 (start_eh_unwinder, end_eh_unwinder): New routines to build machine | |
448 independent stack unwinders for function/method calls. | |
449 | |
450 Mon Oct 2 17:20:42 1995 Mike Stump <mrs@cygnus.com> | |
451 | |
452 * tree.c (unsave_expr_now): Make sure we process the argument list | |
453 of any called functions. Fixes incorrect code generation for | |
454 cleanups. | |
455 | |
456 Mon Oct 2 13:04:16 1995 Mike Stump <mrs@cygnus.com> | |
457 | |
458 * typeck.c (get_member_function_from_ptrfunc): Save function if it | |
459 needs it. Cures core dump on things like (this->*(f()))(). | |
460 | |
461 Sat Sep 23 22:51:25 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
462 | |
463 * decl.c (start_function): Conform to gcc cv-quals convention (no | |
464 expression has a cv-qualified type) in RESULT_DECLs. | |
465 * method.c (make_thunk): Likewise. | |
466 | |
467 Fri Sep 22 10:21:13 1995 Mike Stump <mrs@cygnus.com> | |
468 | |
469 * decl.c (pushtag): Add in the namespace name for the tag. | |
470 | |
471 Thu Sep 21 13:11:13 1995 Mike Stump <mrs@cygnus.com> | |
472 | |
473 * parse.y (maybe_base_class_list, base_class_list, base_class, | |
474 base_class_access_list): Make sure we see the typenames for base | |
475 classes. | |
476 * lex.c (see_typename): Instead of failing to see a typename when | |
477 there is no next token, perfer a typename, and get the next token. | |
478 | |
479 Wed Sep 20 12:35:27 1995 Michael Meissner <meissner@cygnus.com> | |
480 | |
481 * decl.c (init_decl_processing): Add __builtin_expect. | |
482 | |
483 Tue Sep 19 16:48:11 1995 Mike Stump <mrs@cygnus.com> | |
484 | |
485 * cvt.c (cp_convert_to_pointer): Don't allow leftover conversions to | |
486 or from pointer to member functions, they must all be handled before | |
487 this point. | |
488 | |
489 Fri Sep 15 17:14:47 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
490 | |
491 * init.c (resolve_offset_ref): Fix wording of non-static member | |
492 being referenced as a static. | |
493 | |
494 Fri Sep 15 12:39:11 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
495 | |
496 * typeck.c (build_indirect_ref): Only bash pointer if we actually | |
497 call build_expr_type_conversion. | |
498 | |
499 Thu Sep 14 18:24:56 1995 Jason Merrill <jason@deneb.cygnus.com> | |
500 | |
501 * cvt.c (build_expr_type_conversion): Handle conversion from | |
502 reference. | |
503 * typeck.c (build_indirect_ref): Avoid infinite recursion. | |
504 | |
505 Thu Sep 14 17:23:28 1995 Mike Stump <mrs@cygnus.com> | |
506 | |
507 * decl.c (expand_start_early_try_stmts): New routine to start a try | |
508 block at the start of the function, for function-try-blocks. | |
509 * cp-tree.h (expand_start_early_try_stmts): Declare it. | |
510 * parse.y (function_try_block): Use it, instead of doing it here, as | |
511 we don't want to include rtl.h here, as that conflicts with RETURN | |
512 in the parser. | |
513 | |
514 Wed Sep 13 18:32:24 1995 Mike Stump <mrs@cygnus.com> | |
515 | |
516 * lex.c (reinit_parse_for_block): Support saving inline | |
517 function-try-blocks, uses peekyylex. | |
518 * parse.y (eat_saved_input): New rule, permit the parser to see that | |
519 END_OF_SAVED_INPUT is ok, as it can see this when parsing the | |
520 handlers of a function-try-block. | |
521 (fndef): Use it. | |
522 (component_decl): Make sure TRY and RETURN can come after fn.def2. | |
523 * spew.c (peekyylex): New routine to peek at what will come next. | |
524 | |
525 Wed Sep 13 16:52:06 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
526 | |
527 * typeck.c (comptypes): Tighten up comparisons of template type | |
528 parms. | |
529 | |
530 * decl.c (duplicate_decls): Turn off whining about virtual functions | |
531 redeclared inline for now. | |
532 | |
533 Wed Sep 13 11:13:40 1995 Mike Stump <mrs@cygnus.com> | |
534 | |
535 * decl.c (store_in_parms): New routine to put things before we | |
536 put base inits. | |
537 * cp-tree.h (store_in_parms): Declare it. | |
538 * decl.c (store_parm_decls): Use it to makr sure the starting of the | |
539 eh spec comes before base inits. | |
540 (finish_function): Use sequences instead of the obsolete | |
541 reorder_insns. | |
542 * parse.y (fndef): Enhance readability and maintainability. Update | |
543 to include function_try_block syntax. | |
544 (function_try_block): Add. | |
545 | |
546 Tue Sep 12 17:43:07 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
547 | |
548 * call.c (convert_harshness): Use comptypes, not ==, to check if | |
549 TYPE and PARMTYPE are equivalent on a function type. | |
550 | |
551 Tue Sep 12 17:31:33 1995 Douglas Rupp <drupp@cs.washington.edu> | |
552 | |
553 * Make-lang.in (cc1plus): Removed unnecessary $(exeext). | |
554 | |
555 Mon Sep 11 23:24:07 1995 Mike Stump <mrs@cygnus.com> | |
556 | |
557 * except.c (expand_throw): Never allocate storage for thrown pointer | |
558 to objects. | |
559 | |
560 Mon Sep 11 19:36:45 1995 Mike Stump <mrs@cygnus.com> | |
561 | |
562 * except.c (expand_start_catch_block): Pointers to objects come | |
563 back from catch matching already dereferenced, don't dereference | |
564 again. | |
565 | |
566 Mon Sep 11 15:46:28 1995 Mike Stump <mrs@cygnus.com> | |
567 | |
568 * except.c (expand_throw): Only decay the throw expression, don't do | |
569 any default conversions. This is so that one can throw and catch | |
570 characters, and not have them match integers. | |
571 | |
572 Mon Sep 11 13:46:45 1995 Mike Stump <mrs@cygnus.com> | |
573 | |
574 * error.c (dump_aggr_type): Deal with anonymous unions that don't | |
575 have a TYPE_NAME. | |
576 | |
577 Fri Sep 8 20:40:27 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
578 | |
579 * lex.c (handle_sysv_pragma): Deal with getting a comma from yylex. | |
580 | |
581 Fri Sep 8 15:51:41 1995 Mike Stump <mrs@cygnus.com> | |
582 | |
583 * except.c (expand_end_eh_spec): Handle empty EH specifications. | |
584 | |
585 Fri Sep 8 15:27:22 1995 Mike Stump <mrs@cygnus.com> | |
586 | |
587 * cp-tree.h (expand_start_eh_spec): Declare new routine. | |
588 (expand_end_eh_spec): Likewise. | |
589 * decl.c (store_parm_decls): Call expand_start_eh_spec to process | |
590 exception specifications. | |
591 * except.c (expand_leftover_cleanups): Remove unused parameter. | |
592 (expand_end_catch_block): Likewise. | |
593 (expand_exception_blocks): Likewise. | |
594 (expand_start_eh_spec): New routine to mark the start of an | |
595 exception specification region. | |
596 (expand_end_eh_spec): New routine to mark the end of an exception | |
597 specification region. | |
598 (expand_exception_blocks): Call expand_end_eh_spec to process | |
599 exception specifications. | |
600 | |
601 Fri Sep 8 14:40:48 1995 Per Bothner <bothner@kalessin.cygnus.com> | |
602 | |
603 * lex.c (do_identifier): Use global binding in preference of | |
604 dead for local variable. | |
605 | |
606 Wed Sep 6 19:32:59 1995 Mike Stump <mrs@cygnus.com> | |
607 | |
608 * cp-tree.h (build_exception_variant): Remove used first argument. | |
609 * decl.c (duplicate_decls): Likewise. | |
610 (grokfndecl): Likewise. | |
611 (revert_static_member_fn): Likewise. | |
612 * decl2.c (grok_method_quals): Likewise. | |
613 * tree.c (build_exception_variant): Likewise. | |
614 * typeck.c (common_type): Likewise. | |
615 * decl2.c (grokclassfn): After changing the type, call | |
616 build_exception_variant, if necessary. | |
617 | |
618 Tue Sep 5 15:56:27 1995 Mike Stump <mrs@cygnus.com> | |
619 | |
620 * except.c (expand_throw): Run cleanups for the throw expression. | |
621 | |
622 Wed Aug 30 15:24:38 1995 Stephen L. Favor <sfavor@tigger.intecom.com> | |
623 | |
624 * except.c (expand_builtin_throw): Moved gen_label_rtx calls beyond | |
625 the store_parm_decls call which does initialization in the emit_* | |
626 code concerning label numbering. | |
627 | |
628 Thu Aug 31 09:01:07 1995 Mike Stump <mrs@cygnus.com> | |
629 | |
630 * except.c (expand_internal_throw): Let the frontend be responsible | |
631 for managing all frontend EH parameters, the backend routine only | |
632 needs to deal with backend values. type and value are no longer | |
633 passed to __throw. | |
634 (init_exception_processing): Likewise. | |
635 (expand_start_all_catch): Likewise. | |
636 (expand_end_all_catch): Likewise. | |
637 (expand_leftover_cleanups): Likewise. | |
638 (expand_end_catch_block): Likewise. | |
639 (expand_builtin_throw): Likewise. | |
640 (expand_throw): Likewise. | |
641 | |
642 Tue Aug 29 15:04:36 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
643 | |
644 * cp-tree.h (DECL_REAL_CONTEXT): Give the real declaration context | |
645 for a decl. | |
646 * decl.c (cp_finish_decl): Use it. | |
647 | |
648 Tue Aug 29 10:30:27 1995 Mike Stump <mrs@cygnus.com> | |
649 | |
650 * except.c (expand_internal_throw): Oops, almost forgot type and | |
651 value are now trees. | |
652 | |
653 Mon Aug 28 17:57:45 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
654 | |
655 Fix the attribute handling to make sure they get noted before we | |
656 create the function's RTL, in case they can affect that. | |
657 * decl.c (grokfndecl): New arg ATTRLIST. Run | |
658 cplus_decl_attributes before creating the decl's rtl. | |
659 (grokdeclarator): New arg ATTRLIST, passed down into grokfndecl. | |
660 (shadow_tag, groktypename, start_decl, start_method): Pass a | |
661 NULL_TREE to grokdeclarator's new last arg. | |
662 * decl2.c (grokfield): New arg ATTRLIST, passed into grokdeclarator. | |
663 (grokbitfield, grokoptypename): Pass a NULL_TREE to | |
664 grokdeclarator's new last arg. | |
665 * except.c (expand_start_catch_block): Likewise. | |
666 * pt.c (process_template_parm, end_template_decl, | |
667 do_function_instantiation): Likewise. | |
668 * cp-tree.h (grokfield): Add arg. | |
669 (grokdeclarator): Move the prototype from here... | |
670 * decl.h: ...to here. | |
671 * lex.c (cons_up_default_function): Pass NULL_TREE to grokfield | |
672 ATTRLIST argument. | |
673 * parse.y: Create a list for the grokfield arg where appropriate, | |
674 and pass it down instead of calling cplus_decl_attributes. | |
675 | |
676 Mon Aug 28 15:07:24 1995 Mike Stump <mrs@cygnus.com> | |
677 | |
678 * except.c: Always allow turning on exception handling. Allow cross | |
679 compilations to use EH. | |
680 | |
681 Thu Aug 24 17:39:24 1995 Mike Stump <mrs@cygnus.com> | |
682 | |
683 * except.c (saved_pc, saved_throw_type, saved_throw_value): Use | |
684 trees, instead of rtxs, and don't depend on using special machine | |
685 dependent registers. | |
686 (expand_internal_throw): Likewise. | |
687 (init_exception_processing): Likewise. | |
688 (expand_start_all_catch): Likewise. | |
689 (expand_end_all_catch): Likewise. | |
690 (expand_start_catch_block): Likewise. | |
691 (expand_leftover_cleanups): Likewise. | |
692 (expand_end_catch_block): Likewise. | |
693 (expand_builtin_throw): Likewise. | |
694 (expand_throw): Likewise. | |
695 | |
696 Wed Aug 23 17:25:51 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
697 | |
698 * cvt.c (build_expr_type_conversion): Handle conversions to | |
699 reference types. | |
700 | |
701 Wed Aug 23 15:33:59 1995 Mike Stump <mrs@cygnus.com> | |
702 | |
703 * except.c (do_unwind): Work around backend bug with -fpic. | |
704 | |
705 Tue Aug 22 17:20:07 1995 Per Bothner <bothner@kalessin.cygnus.com> | |
706 | |
707 * decl2.c (flag_new_for_scope): Add a new mode that follows ANSI | |
708 for-scoping, but supports (and warns about) old programs. | |
709 Make the new mode (with value 1) the default. | |
710 (lang_f_options): The on-value for flag_new_for_scope is now 2. | |
711 * cp-tree.h (DECL_DEAD_FOR_LOCAL, DECL_ERROR_REPORTED): New macros | |
712 (DECL_SHADOWED_FOR_VAR): Likewise. | |
713 * decl.c (struct binding_level): New fields dead_vars_from_for | |
714 and is_for_scope. | |
715 (note_level_for_for): New function. | |
716 (poplevel): Special processing if is_for_scope. | |
717 (pushdecl): Warn if for-scope variable shadows local. | |
718 * lex.c (do_identifier): Handle old (non-ANSI) for scoping, | |
719 and warn if conflicts. | |
720 * parse.y (FOR): Call note_level_for_for. | |
721 | |
722 Mon Aug 21 10:28:31 1995 Jason Merrill <jason@deneb.cygnus.com> | |
723 | |
724 * decl2.c (import_export_inline): Class interface hackery does not | |
725 apply to synthesized methods. | |
726 | |
727 Sun Aug 20 16:29:00 1995 Mike Stump <mrs@cygnus.com> | |
728 | |
729 * search.c (virtual_context): Find the right context more often. | |
730 Solves a `recoverable compiler error, fixups for virtual function' | |
731 problem. | |
732 | |
733 Sun Aug 20 13:53:24 1995 Mike Stump <mrs@cygnus.com> | |
734 | |
735 * except.c (expand_start_all_catch): Ensure that we always transfer | |
736 control to the right EH handler, by rethrowing the end label on the | |
737 region, instead of hoping we are nested and falling through. | |
738 (expand_leftover_cleanups): Likewise. | |
739 (end_protect): Since we now rethrow the end label, put a | |
740 nop after it, so that outer regions are recognized. | |
741 * init.c (build_vec_delete_1): New routine to handle most of vector | |
742 deleting, all code moved here from build_vec_delete. | |
743 (build_array_eh_cleanup): Use build_vec_delete_1 to do all the real | |
744 work. | |
745 (expand_vec_init): If the array needs partial destructing, setup an | |
746 EH region to handle it. | |
747 (build_vec_delete): Move lots of code to build_vec_delete_1, use | |
748 build_vec_delete_1 to do the grunt work. | |
749 | |
750 Sat Aug 19 14:25:33 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
751 | |
752 Handle decl attributes properly for function definitions without | |
753 previous attribute-loaded declarations. | |
754 * decl.c (start_function): New arg ATTRS. Add a call to | |
755 cplus_decl_attributes with it before we create the RTL. | |
756 * cp-tree.h (start_function): Update prototype. | |
757 * parse.y (fn.def1): Pass ATTRS into start_function instead of | |
758 trying to call cplus_decl_attributes too late. Pass a NULL_TREE | |
759 for other use. | |
760 * decl2.c (finish_file): Pass NULL_TREE as fourth arg to | |
761 start_function. | |
762 * method.c (synthesize_method): Likewise. | |
763 * except.c (expand_builtin_throw): Likewise for start on __throw. | |
764 | |
765 Sat Aug 19 13:36:08 1995 Mike Stump <mrs@cygnus.com> | |
766 | |
767 * class.c (set_rtti_entry): Turn on -fvtable-thunk -frtti support. | |
768 This changes -fvtable-thunks vtable layout, so a recompile will be | |
769 necessary, if you use -fvtable-thunks. | |
770 (get_vtable_entry): Use n, instead of i to be consistent with the | |
771 rest of the compiler. | |
772 (get_vtable_entry_n): Likewise. | |
773 (add_virtual_function): Add a slot for the tdesc, if -fvtable-thunks | |
774 are being used. | |
775 (finish_struct_1): Likewise. | |
776 (skip_rtti_stuff): New routine to collapse similar code from many | |
777 different parts of the compiler. I think I got them all. | |
778 (modify_one_vtable): Use it. | |
779 (fixup_vtable_deltas1): Likewise. | |
780 (override_one_vtable): Likewise. | |
781 * decl2.c (mark_vtable_entries): Likewise. | |
782 * tree.c (debug_binfo): Likewise. | |
783 * search.c (expand_upcast_fixups): Likewise. | |
784 (get_abstract_virtuals_1): Likewise. Use virtuals, instead of tmp to | |
785 consistent with the rest of the compiler. | |
786 (get_abstract_virtuals): Likewise. | |
787 * cp-tree.h (skip_rtti_stuff): New routine, declare it. | |
788 * gc.c (build_headof): Support -fvtable-thunk and -frtti together. | |
789 (build_typeid): Likewise. | |
790 (build_classof): Remove old style way of doing rtti. Remove support | |
791 for `classof' and `headof'. | |
792 * gxx.gperf: Likewise. | |
793 * hash.h: Likewise. | |
794 * parse.y: Likewise. | |
795 | |
796 Fri Aug 18 17:31:58 1995 Jason Merrill <jason@deneb.cygnus.com> | |
797 | |
798 * decl.c (start_function): Clear ctor_label and dtor_label. | |
799 | |
800 * class.c (finish_struct_1): Fix handling of access decls. | |
801 | |
802 Tue Aug 15 19:21:54 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
803 | |
804 * class.c (finish_struct): Only do minimal processing here, so it | |
805 can be used for class template definitions, as well. | |
806 (finish_struct_1): New function with the rest of the code. | |
807 | |
808 Tue Aug 15 09:46:16 1995 Mike Stump <mrs@cygnus.com> | |
809 | |
810 * class.c (prepare_fresh_vtable): On second though, always build the | |
811 offset (see Aug 10 change), unless -fvtable-thunks is given. It | |
812 does this by calling the new routine set_rtti_entry. | |
813 (finish_struct): Likewise. | |
814 (set_rtti_entry): New routine to update the rtti information at the | |
815 start of the vtable. | |
816 | |
817 Mon Aug 14 12:21:22 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
818 | |
819 * error.c (dump_decl, case IDENTIFIER_NODE): Only work on a dtor | |
820 if it's declared in the C++ language spec. | |
821 (dump_function_decl): Likewise. | |
822 (dump_function_name): Likewise. | |
823 (ident_fndecl): Make sure we got something back from lookup_name. | |
824 * decl.c (start_function): Likewise. | |
825 | |
826 Fri Aug 11 16:52:15 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
827 | |
828 * call.c (build_method_call): Don't call build_new when calling a | |
829 constructor without an instance. | |
830 | |
831 Thu Aug 10 20:00:17 1995 Mike Stump <mrs@cygnus.com> | |
832 | |
833 * class.c (prepare_fresh_vtable): Always build the offset to the | |
834 complete object, as it doesn't cost much. This allows dynamic_cast | |
835 to void * to work when -frtti isn't given. | |
836 (finish_struct): Likewise. | |
837 | |
838 Thu Aug 10 16:31:28 1995 Mike Stump <mrs@cygnus.com> | |
839 | |
840 * except.c (build_eh_type): Split out some functionality to new | |
841 routine named build_eh_type_type. | |
842 (build_eh_type_type): New routine. | |
843 (expand_start_catch_block): Use build_eh_type_type, as we never want | |
844 the dynamic type of the catch parameter, just the static type. | |
845 Fixes core dumps when -frtti is used and one catchs pointers to | |
846 classes. | |
847 | |
848 Thu Aug 10 14:55:29 1995 Mike Stump <mrs@cygnus.com> | |
849 | |
850 * except.c (expand_builtin_throw): Since we now use normal calling | |
851 conventions for __throw, we have to remove the first layer off the | |
852 stack, so that the next context we search for handlers is the outer | |
853 context instead of the context that had the call to __throw, if we | |
854 don't immediately find the desired context. | |
855 | |
856 Tue Aug 8 17:44:23 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
857 | |
858 * tree.c (cp_expand_decl_cleanup): Returns int, not tree. | |
859 * cp-tree.h: Update. | |
860 | |
861 * parse.y (template_type_parm): Add support for `typename'. | |
862 | |
863 Tue Aug 8 12:06:31 1995 Mike Stump <mrs@cygnus.com> | |
864 | |
865 * except.c (expand_internal_throw): New internal routine to throw a | |
866 value. | |
867 (expand_end_all_catch, expand_leftover_cleanups): All throwers | |
868 changed to use `expand_internal_throw' instead of jumping to throw | |
869 label. | |
870 (expand_end_catch_block, expand_throw): Likewise. | |
871 (throw_label): Removed. | |
872 (expand_builtin_throw): Changed so that EH parameters are passed by | |
873 normal function call conventions. Completes Aug 4th work. | |
874 | |
875 Fri Aug 4 17:17:08 1995 Mike Stump <mrs@cygnus.com> | |
876 | |
877 * cp-tree.h (expand_builtin_throw): Declare it. | |
878 * decl2.c (finish_file): Call expand_builtin_throw. | |
879 * except.c (make_first_label): Remove. | |
880 (init_exception_processing): Don't use a LABEL_REF for throw_label, | |
881 instead use a SYMBOL_REF, this is so that we don't use LABEL_REFs in | |
882 other functions that don't really appear in those functions. This | |
883 solves a problem where cc1plus consumed exponential amounts of | |
884 memory when -Wall was used. | |
885 (expand_end_all_catch, expand_leftover_cleanups, | |
886 expand_end_catch_block, expand_throw): Change all uses of | |
887 throw_label to match new style. | |
888 (do_unwind): Rename parameter to inner_throw_label, as it is now | |
889 different from throw_label. Also, assume that our caller will wrap | |
890 the passed label with a LABEL_REF, if needed. | |
891 (expand_builtin_throw): Make external, change so that the generated | |
892 throw is now a real function. | |
893 (expand_exception_blocks): Never generate throw code inside another | |
894 function. | |
895 | |
896 Fri Aug 4 12:20:02 1995 Mike Stump <mrs@cygnus.com> | |
897 | |
898 * decl.c (grokdeclarator): Move checking of mutable const objects | |
899 and mutable static objects down, as we might decide during parsing | |
900 to unset staticp or constp (for example, when const is part of the | |
901 object being pointed to). | |
902 | |
903 Thu Aug 3 17:13:43 1995 Mike Stump <mrs@cygnus.com> | |
904 | |
905 * except.c (output_exception_table_entry): Enhance portability to | |
906 weird machines. | |
907 (emit_exception_table): Likewise. | |
908 | |
909 Thu Aug 3 16:41:38 1995 Mike Stump <mrs@cygnus.com> | |
910 | |
911 * typeck.c (build_ptrmemfunc): Handle casting of pointer to | |
912 non-virtual member functions. | |
913 | |
914 Wed Aug 2 11:58:25 1995 Mike Stump <mrs@cygnus.com> | |
915 | |
916 * gc.c (build_typeid): Strip cv qualifiers so that const T&, T&, T | |
917 and const T all match. | |
918 | |
919 Wed Aug 2 11:25:33 1995 Mike Stump <mrs@cygnus.com> | |
920 | |
921 * except.c (build_eh_type): Strip cv qualifiers so that const T&, | |
922 T&, T and const T all match. | |
923 | |
924 Tue Aug 1 14:20:16 1995 Mike Stump <mrs@cygnus.com> | |
925 | |
926 * except.c: Fix up comments, cleanup code and eliminate exceptNode, | |
927 exceptStack, exceptstack, push_except_stmts, pop_except_stmts, | |
928 new_except_stack, push_last_insn, pop_last_insn, insn_save_node and | |
929 InsnSave. Also, numerous speed improvements, and correctness | |
930 improvements. Double faulting in all situations should now be | |
931 handled correctly. | |
932 (expand_start_all_catch): Instead of having many terminate protected | |
933 regions, just have one. | |
934 (expand_start_catch_block): No longer have to protect | |
935 false_label_rtx, as it isn't used for EH region marking. | |
936 (expand_end_catch_block): Expand out EH cleanups here by using | |
937 expand_leftover_cleanups. | |
938 (expand_end_all_catch): Use sequences instead of playing with insn | |
939 links directly. | |
940 (expand_exception_blocks): Likewise. Also protect all catch clauses | |
941 with one terminate region. | |
942 | |
943 Mon Jul 31 13:24:30 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
944 | |
945 * method.c (report_type_mismatch): Don't talk about an object | |
946 parameter for non-methods. | |
947 | |
948 Sun Jul 30 13:13:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
949 | |
950 * class.c (finish_struct): Catch private and protected members of | |
951 anonymous unions here. | |
952 * decl2.c (finish_anon_union): And here. | |
953 * parse.y: Instead of here. | |
954 | |
955 * errfn.c (ARGSLIST): Support passing four args. | |
956 * error.c (cv_as_string): New function. | |
957 (cp_printers): Add it. | |
958 * call.c (build_method_call): Report 'const' at end of pseudo-decl. | |
959 | |
960 * method.c (report_type_mismatch): Deal with a bad_arg of 0. | |
961 | |
962 * init.c (expand_aggr_init): Handle volatile objects, too. | |
963 | |
964 Sat Jul 29 13:42:03 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
965 | |
966 * decl.c (struct binding_level): Keep list of incomplete decls. | |
967 (print_binding_level): Use list_length to count them. | |
968 (pushdecl): Build up the list. | |
969 (hack_incomplete_structures): Walk it and prune completed decls. | |
970 | |
971 Fri Jul 28 15:26:44 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
972 | |
973 * typeck.c (comp_target_types): Don't check const and volatile for | |
974 function types. | |
975 (comp_ptr_ttypes_real): Likewise. | |
976 | |
977 Thu Jul 27 15:40:48 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
978 | |
979 * typeck.c (comp_target_types): Fix. | |
980 | |
981 Thu Jul 27 15:10:48 1995 Mike Stump <mrs@cygnus.com> | |
982 | |
983 * cp-tree.h (unsave_expr_now, build_unsave_expr, | |
984 cp_expand_decl_cleanup): Declare new routines. | |
985 * decl.c (cp_finish_decl, store_parm_decls, | |
986 hack_incomplete_structures): Change all cals from | |
987 expand_decl_cleanup to cp_expand_decl_cleanup. | |
988 * gc.c (protect_value_from_gc): Likewise. | |
989 * expr.c (cplus_expand_expr): Handle UNSAVE_EXPRs. | |
990 * tree.c (unsave_expr): New routine to build an UNSAVE_EXPR. | |
991 (unsave_expr_now): Backend routine used by tree expander. | |
992 (cp_expand_decl_cleanup): Wrap second argument in an UNSAVE_EXPR to | |
993 work around a limitation in the backend. The backend uses the | |
994 cleanups multiple times, on disjoint control flows, so we cannot | |
995 pass unsaved SAVE_EXPRs to the backend. | |
996 * tree.def (UNSAVE_EXPR): New tree code. | |
997 * typeck.c (c_expand_return): Move goto/return code up inside | |
998 conditional, as we don't always want to do this, we only want to do | |
999 this when we don't otherwise finish with this control flow. | |
1000 | |
1001 Thu Jul 27 10:38:43 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1002 | |
1003 * parse.y (typespec): Only complain about typeof if we're not | |
1004 getting it from a system header. | |
1005 | |
1006 Thu Jul 27 10:26:23 1995 Doug Evans <dje@canuck.cygnus.com> | |
1007 | |
1008 Clean up prefix attribute handling. | |
1009 * parse.y (reserved_declspecs): Link prefix attributes with declspecs. | |
1010 (declmods): Likewise. | |
1011 (all rules that reference typed_declspecs and declmods): Call | |
1012 split_specs_attrs or strip_attrs to separate declspecs and attrs. | |
1013 (lang_extdef): Delete resetting of prefix_attributes. | |
1014 (template_def, notype_declarator rule): Use NULL_TREE for | |
1015 prefix_attributes. | |
1016 (condition): Use NULL_TREE for prefix_attributes. | |
1017 (setattrs): Deleted. | |
1018 (nomods_initdcl0): Set prefix_attributes to NULL_TREE. | |
1019 (component_decl): Delete resetting of prefix_attributes. | |
1020 (component_decl_1, notype_components rule): Use NULL_TREE for | |
1021 prefix_attributes. | |
1022 (simple_stmt): Delete resetting of prefix_attributes. | |
1023 | |
1024 Mon Jul 24 13:37:53 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1025 | |
1026 * call.c (convert_harshness): Deal with reference conversions before | |
1027 others. Actually do array->pointer decay. Call comp_target_types | |
1028 with pointer types rather than their targets. | |
1029 | |
1030 * typeck.c (comp_target_types): Avoid assigning D const * to B *. | |
1031 | |
1032 Mon Jul 24 08:54:46 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1033 | |
1034 * pt.c (to_be_restored): Move decl to global scope. | |
1035 | |
1036 Sat Jul 22 12:22:11 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1037 | |
1038 * decl.c (start_decl): Put back clearing of DECL_IN_AGGR_P. | |
1039 | |
1040 Fri Jul 21 17:09:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1041 | |
1042 * decl.c (grokdeclarator): Downgrade error about 'extern int A::i' | |
1043 to pedwarn. | |
1044 | |
1045 * pt.c (instantiate_template): Also avoid instantiation if the | |
1046 function has already been declared to be a specialization. | |
1047 | |
1048 * decl2.c (check_classfn): Ignore cname argument, and return the | |
1049 matching function. | |
1050 | |
1051 * decl.c (start_decl): Handle declarations of member functions | |
1052 outside of the class (i.e. specialization declarations). | |
1053 | |
1054 Thu Jul 20 10:34:48 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1055 | |
1056 * class.c (finish_struct): Don't mess with the type of bitfields. | |
1057 | |
1058 * various.c: s/TYPE_POINTER_TO/build_pointer_type/. | |
1059 | |
1060 Thu Jul 20 01:43:10 1995 Mike Stump <mrs@cygnus.com> | |
1061 | |
1062 * init.c (expand_aggr_init): Assume LOOKUP_ONLYCONVERTING if init | |
1063 is not a parameter list (TREE_LIST). | |
1064 (expand_default_init): If LOOKUP_ONLYCONVERTING is set, then set | |
1065 LOOKUP_NO_CONVERSION so that we don't allow two-level conversions, | |
1066 but don't set it otherwise. | |
1067 | |
1068 Wed Jul 19 20:32:01 1995 Mike Stump <mrs@cygnus.com> | |
1069 | |
1070 * init.c (expand_default_init): Don't allow two-level conversions | |
1071 during construction. | |
1072 | |
1073 Wed Jul 19 18:06:37 1995 Mike Stump <mrs@cygnus.com> | |
1074 | |
1075 * gc.c (build_headof): The type of dyncasting to a pointer to cv | |
1076 void, should be pointer to cv void. | |
1077 | |
1078 Wed Jul 19 17:25:43 1995 Mike Stump <mrs@cygnus.com> | |
1079 | |
1080 * gc.c (build_dynamic_cast): Allow casting in const. | |
1081 | |
1082 Wed Jul 19 16:34:27 1995 Mike Stump <mrs@cygnus.com> | |
1083 | |
1084 * typeck.c (build_const_cast): If we are passed error_mark_node, | |
1085 return it. | |
1086 | |
1087 Wed Jul 19 15:24:48 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1088 | |
1089 * class.c (push_nested_class): Make sure TYPE is non-nil. | |
1090 | |
1091 * cvt.c (type_promotes_to): Watch for error_mark_node on the | |
1092 incoming TYPE. | |
1093 | |
1094 Wed Jul 19 13:23:12 1995 Gerald Baumgartner <gb@alexander.cs.purdue.edu> | |
1095 | |
1096 * cp-tree.h (SIGTABLE_VT_OFF_NAME): Renamed from SIGTABLE_OFFSET_NAME. | |
1097 (SIGTABLE_VB_OFF_NAME): New macro. | |
1098 (vt_off_identifier): Renamed from offset_identifier. | |
1099 (vb_off_identifier): Added extern declaration. | |
1100 | |
1101 * decl.c (vt_off_identifier): Renamed from offset identifier. | |
1102 (vb_off_identifier): New variable to hold the identifier for the | |
1103 sigtable field vb_off. | |
1104 (init_decl_processing): Initialize vb_off_identifier. | |
1105 Renamed vt_off_identifier from offset_identifier. | |
1106 * sig.c (build_signature_method_call): Renamed offset_identifier and | |
1107 local variable offset to vt_off_identifier and vt_off, respectively. | |
1108 * sig.c (build_signature_table_constructor): Renamed offset to vt_off. | |
1109 | |
1110 * decl.c (init_decl_processing): Add vb_off field to | |
1111 sigtable_entry_type. Reorder fields so that pfn gets properly | |
1112 aligned at a 64 bit boundary on the Alpha. | |
1113 * sig.c (build_signature_table_constructor): Build the constructor | |
1114 according to the new layout. Set the vb_off field to -1 for now. | |
1115 | |
1116 * decl.c (init_decl_processing): Align sigtable_entry_type on word | |
1117 boundaries instead of double word boundaries to save space. | |
1118 | |
1119 Tue Jul 18 16:58:37 1995 Mike Stump <mrs@cygnus.com> | |
1120 | |
1121 * cvt.c (cp_convert): Always call build_cplus_new for a ctor. | |
1122 | |
1123 Tue Jul 18 14:24:53 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1124 | |
1125 * parse.y (opt.component_decl_list): Only forbid private/protected | |
1126 in anonymous unions. We need to make this know when the type is | |
1127 defined for an object, to not give the error. | |
1128 | |
1129 Mon Jul 17 14:22:44 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1130 | |
1131 * parse.y (opt.component_decl_list): Don't allow access control | |
1132 as private or protected for union members. | |
1133 | |
1134 Sun Jul 16 14:01:00 1995 Jim Wilson <wilson@chestnut.cygnus.com> | |
1135 | |
1136 * lex.c (check_newline): For 'p' case, move goto skipline line to | |
1137 before end brace for 'pragma'. | |
1138 | |
1139 Fri Jul 7 13:55:58 1995 Mike Stump <mrs@cygnus.com> | |
1140 | |
1141 * g++.1: Tiny updates. | |
1142 | |
1143 Fri Jul 7 13:05:20 1995 Mike Stump <mrs@cygnus.com> | |
1144 | |
1145 * decl.c (cp_finish_decl): Only destruct local static variables if | |
1146 they are constructed, and only construct the first time control | |
1147 passes completely through its declaration (if not initialized with a | |
1148 constant-expression). | |
1149 (expand_static_init): Likewise. | |
1150 | |
1151 Wed Jul 5 14:05:04 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1152 | |
1153 * typeck.c (comptypes, case OFFSET_REF): If either offset basetype | |
1154 is a TEMPLATE_TYPE_PARM, give a match. | |
1155 | |
1156 Fri Jun 30 15:42:57 1995 Mike Stump <mrs@cygnus.com> | |
1157 | |
1158 * method.c (build_overload_value): Handle encoding of null pointer | |
1159 constants (or any pointer with a constant numeric value) for | |
1160 templates. | |
1161 | |
1162 Fri Jun 30 13:45:51 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1163 | |
1164 * call.c (convert_harshness): Add QUAL_CODE when we're faced with | |
1165 const vs non-const for void conversions. | |
1166 | |
1167 Fri Jun 30 10:19:52 1995 Mike Stump <mrs@cygnus.com> | |
1168 | |
1169 * except.c (expand_start_all_catch): Fix problem with finding an | |
1170 outer nested try block when there is no code to separate it from an | |
1171 inner try block. | |
1172 | |
1173 Fri Jun 30 02:22:26 1995 Mike Stump <mrs@cygnus.com> | |
1174 | |
1175 * search.c (dfs_pushdecls): Consume 2 or 3 orders of magnitude less | |
1176 memory please when virtual bases are used. | |
1177 | |
1178 Thu Jun 29 19:03:47 1995 Mike Stump <mrs@cygnus.com> | |
1179 | |
1180 * class.c (build_vbase_path): Avoid testing things that cannot be | |
1181 null to see if they are null. | |
1182 * cvt.c (convert_pointer_to_vbase): Remove code that doesn't work. | |
1183 * decl.c (finish_function): Pass a type into the new | |
1184 convert_pointer_to_vbase instead of a binfo. | |
1185 * search.c (convert_pointer_to_vbase): Rewritten to use get_vbase | |
1186 and convert_pointer_to_real. | |
1187 (expand_indirect_vtbls_init): Use convert_pointer_to_vbase instead | |
1188 of the more cryptic call to get_vbase. | |
1189 | |
1190 Thu Jun 29 09:35:05 1995 Mike Stump <mrs@cygnus.com> | |
1191 | |
1192 * decl.c (BOOL_TYPE_SIZE): Fix broken SLOW_BYTE_ACCESS check. | |
1193 | |
1194 Thu Jun 29 03:43:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1195 | |
1196 * pt.c (instantiate_template): Don't strip 'this' twice. | |
1197 | |
1198 * pt.c (coerce_template_parms): Allow null pointer constants. | |
1199 | |
1200 * decl.c (revert_static_member_fn): But only if DECL_ARGUMENTS is | |
1201 set. | |
1202 | |
1203 Wed Jun 28 18:39:03 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1204 | |
1205 * decl.c (revert_static_member_fn): Also remove 'this' from | |
1206 DECL_ARGUMENTS. | |
1207 * decl2.c (check_classfn): Don't revert this function until we get a | |
1208 match. | |
1209 | |
1210 Wed Jun 28 14:07:27 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1211 | |
1212 * parse.y (component_decl): Clear PREFIX_ATTRIBUTES here. | |
1213 | |
1214 Wed Jun 28 11:05:13 1995 Mike Stump <mrs@cygnus.com> | |
1215 | |
1216 * decl2.c (finish_file): Handle global vector news. | |
1217 * init.c (build_new): Encode vector news so that later we will know | |
1218 how many elements there are. | |
1219 | |
1220 Mon Jun 26 13:38:06 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1221 | |
1222 * expr.c (cplus_expand_expr): Don't mess with temp slots. | |
1223 | |
1224 * decl2.c (warn_if_unknown_interface): Don't crash if tinst_for_decl | |
1225 returns null. | |
1226 | |
1227 * decl2.c (check_classfn): Use revert_static_member_fn. | |
1228 * decl.c (revert_static_member_fn): Diagnose static member functions | |
1229 declared const or volatile. | |
1230 | |
1231 * decl2.c (grokfield): Check for missing default args here, too. | |
1232 (check_default_args): Function to do the checking. | |
1233 * decl.c (pushdecl): Use it. | |
1234 | |
1235 * decl.c (pushdecl): Don't warn about shadowing a member of `this' | |
1236 if there is no `this'. | |
1237 | |
1238 Sun Jun 25 11:34:25 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1239 | |
1240 * call.c (build_method_call): Downgrade 'called before definition' | |
1241 to a warning, as it ought to go away after Monterey. | |
1242 | |
1243 Sat Jun 24 14:18:42 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1244 | |
1245 * pt.c (coerce_template_parms): Don't do extra checking on pointer | |
1246 to member arguments. | |
1247 | |
1248 * class.c (finish_struct): const and reference members don't prevent | |
1249 a class from being an aggregate. | |
1250 | |
1251 * class.c (finish_struct): Signatures are always aggregates. | |
1252 | |
1253 Fri Jun 23 17:20:29 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1254 | |
1255 * decl2.c (check_classfn): Improve error message. | |
1256 | |
1257 * pt.c (tsubst): Handle PROMOTE_PROTOTYPES. | |
1258 | |
1259 Thu Jun 22 01:50:42 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1260 | |
1261 * typeck.c (comptypes): Don't ignore method quals. | |
1262 | |
1263 * class.c (finish_struct): Non-abstract virtuals are always USED. | |
1264 | |
1265 * decl.c (build_ptrmemfunc_type): The underlying union type isn't | |
1266 IS_AGGR_TYPE, either. | |
1267 * class.c (finish_struct): Use CLASSTYPE_NON_AGGREGATE instead. | |
1268 * cp-tree.h: Likewise. | |
1269 | |
1270 * cp-tree.h (lang_type): Add aggregate. | |
1271 (CLASSTYPE_AGGREGATE): New macro. | |
1272 (TYPE_NON_AGGREGATE_CLASS): Likewise. | |
1273 * class.c (finish_struct): Determine whether a class is an | |
1274 aggregate. | |
1275 * decl.c (cp_finish_decl): Check TYPE_NON_AGGREGATE_CLASS instead of | |
1276 TYPE_NEEDS_CONSTRUCTING. | |
1277 * typeck2.c (digest_init): Check TYPE_NON_AGGREGATE_CLASS for | |
1278 subobjects, too. | |
1279 | |
1280 * pt.c (tsubst, PARM_TYPE): Propagate DECL_ARTIFICIAL. | |
1281 | |
1282 * decl.c (start_function): For pre-parsed functions, layout all of | |
1283 the parm decls again. | |
1284 (grokvardecl): TREE_PUBLIC depends on DECL_THIS_EXTERN, not | |
1285 DECL_EXTERNAL. | |
1286 | |
1287 * pt.c (coerce_template_parms): Improve checking for invalid | |
1288 template parms. | |
1289 | |
1290 Wed Jun 21 12:01:16 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1291 | |
1292 * decl.c (grokdeclarator): Forbid declaration of a static member | |
1293 with the same name as its enclosing class. | |
1294 | |
1295 Mon Jun 19 10:28:14 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1296 | |
1297 * decl.c (finish_function): Clear current_class_decl. | |
1298 | |
1299 * typeck.c (build_conditional_expr): Use convert (boolean_type_node | |
1300 instead of truthvalue_conversion. | |
1301 | |
1302 * class.c (finish_struct): A data member with the same name as the | |
1303 class doesn't suppress constructors. | |
1304 | |
1305 Fri Jun 16 18:11:39 1995 Gerald Baumgartner <gb@alexander.cs.purdue.edu> | |
1306 | |
1307 * decl.c (start_function): If current_class_decl is a signature | |
1308 pointer, don't dereference it but set C_C_D to current_class_decl. | |
1309 | |
1310 Fri Jun 16 17:06:28 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1311 | |
1312 * decl.c (duplicate_decls): Complain about virtual functions | |
1313 redeclared to be inline. | |
1314 | |
1315 Fri Jun 16 13:20:38 1995 Mike Stump <mrs@cygnus.com> | |
1316 | |
1317 * decl.c (get_unique_name): New routine to name unnamed namespaces. | |
1318 (push_namespace): Use get_unique_name for naming unnamed namespaces. | |
1319 | |
1320 Thu Jun 15 15:00:41 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1321 | |
1322 * parse.y: Call cplus_decl_attributes with prefix_attributes where | |
1323 appropriate. | |
1324 | |
1325 Wed Jun 14 19:24:49 1995 Mike Stump <mrs@cygnus.com> | |
1326 | |
1327 * search.c (get_vbase): New routine to switch hierarchies from the | |
1328 CLASSTYPE_VBASECLASSES to the normal one. | |
1329 (expand_indirect_vtbls_init): Use get_vbase to figure out how we | |
1330 want to convert to a vbase pointer. | |
1331 | |
1332 Mon Jun 12 17:50:30 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1333 | |
1334 * pt.c (instantiate_class_template): Add the new instantiation to | |
1335 template_classes. | |
1336 (do_pending_expansions): Call instantiate_member_templates on all of | |
1337 the classes in template_classes. | |
1338 | |
1339 Mon Jun 12 12:36:59 1995 Mike Stump <mrs@cygnus.com> | |
1340 | |
1341 * decl.c (complete_array_type): Fill in the TYPE_DOMAIN of our | |
1342 TYPE_MAIN_VARIANT if it is not filled in. | |
1343 * init.c (build_delete): If the TYPE_DOMAIN is not set, give an | |
1344 error instead of core dumping. | |
1345 | |
1346 Mon Jun 12 10:41:40 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1347 | |
1348 * call.c (can_convert): Also check for distance > 0. | |
1349 (can_convert_arg): Likewise. | |
1350 (user_harshness): Likewise. | |
1351 | |
1352 Fri Jun 9 19:17:21 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1353 | |
1354 * g++.c (MATH_LIBRARY): Provide default. | |
1355 (main): Always link with the math library if we link with libstdc++. | |
1356 | |
1357 * decl.c (start_function): Complain about redefinition of a function | |
1358 even when the pending_inline version is compiled after the other | |
1359 version. | |
1360 | |
1361 Thu Jun 8 15:44:38 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1362 | |
1363 * gc.c (build_dynamic_cast): Build up a reference to a parameter of | |
1364 aggregate type. | |
1365 | |
1366 Wed Jun 7 15:31:57 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1367 | |
1368 * init.c (build_vec_delete): Resolve an offset ref before we try to | |
1369 use it. | |
1370 | |
1371 Wed Jun 7 14:19:32 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1372 | |
1373 * typeck.c (build_modify_expr): If the class lacks a constructor or | |
1374 assignment operator, return error_mark_node. | |
1375 (common_type): Use build_cplus_array_type. | |
1376 | |
1377 Tue Jun 6 09:41:27 1995 Mike Stump <mrs@cygnus.com> | |
1378 | |
1379 * class.c (dont_allow_type_definitions): New variable set when types | |
1380 cannot be defined. | |
1381 (finish_struct): Use it. | |
1382 * cp-tree.h (dont_allow_type_definitions): Define it. | |
1383 * parse.y (primary, handler_seq): Set it. | |
1384 | |
1385 Mon Jun 5 18:49:38 1995 Mike Stump <mrs@cygnus.com> | |
1386 | |
1387 * method.c (build_opfncall): Use DECL_CHAIN, not TREE_CHAIN for | |
1388 results from lookup_fnfields. Always give warning/error on bad | |
1389 code. | |
1390 | |
1391 Mon Jun 5 11:39:37 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1392 | |
1393 * init.c (member_init_ok_or_else): Don't allow initialization of | |
1394 an ancestor's member from within a constructor. | |
1395 | |
1396 Mon Jun 5 11:20:34 1995 Gerald Baumgartner <gb@alexander.cs.purdue.edu> | |
1397 | |
1398 * sig.c (build_signature_table_constructor): Use DECL_CONTEXT | |
1399 instead of DECL_CLASS_CONTEXT for calculating the vfield offset so | |
1400 abstract virtual functions are handled correctly. | |
1401 | |
1402 * sig.c (build_signature_table_constructor): Store the correct | |
1403 delta in signature table entries. It does not yet work for | |
1404 classes with virtual base classes as implementations of signatures. | |
1405 (build_signature_method_call): Add the delta to the object_ptr | |
1406 before generating the function call. | |
1407 | |
1408 * call.c (build_method_call): Make instance_ptr the signature | |
1409 pointer itself instead of dereferencing the optr. | |
1410 * sig.c (build_signature_method_call): Dereference the optr for the | |
1411 direct and virtual calls. | |
1412 | |
1413 * sig.c (build_signature_table_constructor): Make the tag for | |
1414 default implementations -1 instead of 2. | |
1415 (build_signature_method_call): Change the generated conditional | |
1416 expression correspondingly. | |
1417 | |
1418 * sig.c (build_signature_pointer_constructor): Deleted the sorry | |
1419 message that said we can't handle multiple inheritance for | |
1420 implementations of signatures | |
1421 (build_signature_method_call): Use the offset from the sigtable | |
1422 entry instead of the vptr field from the signature pointer for | |
1423 building a virtual function call. | |
1424 | |
1425 * class.c (build_vfn_ref): Deleted signature specific code, we don't | |
1426 call this function anymore from build_signature_method_call. | |
1427 | |
1428 * cp-tree.h (SIGNATURE_VPTR_NAME): Deleted. We use the right vptr | |
1429 field in the object now instead of in the signature pointer/ref. | |
1430 (build_vptr_ref): Deleted extern declaration. | |
1431 * sig.c (build_vptr_ref): Deleted. | |
1432 (build_signature_pointer_or_reference_type): Deleted construction of | |
1433 the vptr field. | |
1434 (build_signature_pointer_constructor): Deleted initialization of/ | |
1435 assignment to the vptr field. | |
1436 | |
1437 * sig.c (build_signature_table_constructor): Convert the signature | |
1438 table entry fields to their correct types. | |
1439 | |
1440 * sig.c (build_signature_table_constructor): Don't call digest_init | |
1441 for the fields of a sigtable entry, it's wasted time. | |
1442 | |
1443 * sig.c (build_signature_table_constructor): Correctly set the | |
1444 offset and index fields of a sigtable entry. Build the constructor | |
1445 the way digest_init does, digest_init can't handle initializing an | |
1446 anonymous union inside a struct. | |
1447 (build_signature_method_call): Use the index field instead of the | |
1448 delta field to get the vtable index. | |
1449 | |
1450 * decl.c (init_decl_processing): Fix number of fields for building | |
1451 sigtable_entry_type. | |
1452 | |
1453 * cp-tree.h (tag_identifier, offset_identifier): Added extern decls. | |
1454 (SIGTABLE_CODE_NAME): Renamed to SIGTABLE_TAG_NAME. | |
1455 (SIGTABLE_PFN_NAME): Deleted, we'll use VTABLE_PFN_NAME instead. | |
1456 * decl.c (tag_identifier, offset_identifier): New variables to | |
1457 hold the identifiers for the sigtable fields tag and offset. | |
1458 (init_decl_processing): Initialize these variables. | |
1459 (init_decl_processing): Use these variables to build the | |
1460 sigtable_entry_type structure. Rename the code and offset fields | |
1461 to tag and delta, respectively; add offset and index fields. Changed | |
1462 types of fields from short_integer_type_node to delta_type_node. | |
1463 * sig.c (build_signature_table_constructor): Rename code and offset | |
1464 to tag and delta, respectively. | |
1465 (build_signature_method_call): Likewise. Use above variables. | |
1466 | |
1467 Thu Jun 1 17:03:51 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1468 | |
1469 * decl.c (lookup_name_real): Don't try to look anything up in an | |
1470 erroneous object. | |
1471 | |
1472 Fri Jun 2 10:30:14 1995 Mike Stump <mrs@cygnus.com> | |
1473 | |
1474 * method.c (build_overload_int): New routine. Break out | |
1475 functionality from build_overload_value so we can reuse it. | |
1476 (build_overload_value): Handle pointer to member functions as value | |
1477 parameters for templates. | |
1478 (build_overload_identifier): Since template parameters are shared | |
1479 among all instantiations, we have to substitute in the real types | |
1480 in TREE_TYPE (parm). | |
1481 pt.c (coerce_template_parms): Likewise. | |
1482 (push_template_decls): Likewise. | |
1483 (grok_template_type): Deleted as template parameters are shared | |
1484 among all instantiations. | |
1485 | |
1486 Wed May 31 19:10:32 1995 Mike Stump <mrs@cygnus.com> | |
1487 | |
1488 * decl.c (grokdeclarator): Always give errors on constant overflow | |
1489 for array indices. | |
1490 | |
1491 Wed May 31 11:39:43 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1492 | |
1493 * typeck.c (commonparms): Don't abort if simple_cst_equal returns < 0. | |
1494 (build_c_cast): Don't tack on a NON_LVALUE_EXPR when casting to | |
1495 reference type. | |
1496 (build_indirect_ref): Fix check for *&. | |
1497 | |
1498 Fri Jun 16 06:54:03 1995 Mike Stump <mrs@cygnus.com> | |
1499 | |
1500 * Version 2.7.0 released. | |
1501 | |
1502 Fri Jun 16 15:07:29 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | |
1503 | |
1504 * Make-lang.in (DEMANGLER_PROG): Add LIBS. | |
1505 | |
1506 Thu Jun 15 15:00:41 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1507 | |
1508 * decl.c (define_function): Don't set DECL_INTERFACE_KNOWN. | |
1509 | |
1510 Wed Jun 7 20:00:31 1995 Mike Stump <mrs@cygnus.com> | |
1511 | |
1512 * *.[chy]: Change all callers of finish_decl to cp_finish_decl. | |
1513 * decl.c (finish_decl): New routine to handle call backs from the | |
1514 mid end (declare_hidden_char_array). | |
1515 | |
1516 Wed Jun 7 19:02:50 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1517 | |
1518 * decl.c (start_function): Handle setting C_C_D here. | |
1519 (set_C_C_D): Removed. | |
1520 (struct saved_scope): Remove class_decl. | |
1521 (push_to_top_level): Don't save current_class_decl. | |
1522 (pop_from_top_level): Don't restore current_class_decl or C_C_D. | |
1523 (struct cp_function): Add C_C_D. | |
1524 (push_cp_function_context): Save C_C_D. | |
1525 (pop_cp_function_context): Restore C_C_D. | |
1526 | |
1527 Fri Jun 2 11:05:58 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1528 | |
1529 * decl.c (set_C_C_D): New function. suspend_momentary before | |
1530 building C_C_D. | |
1531 (pop_from_top_level): Call it. | |
1532 (start_function): Likewise. | |
1533 (pop_cp_function_context): Likewise. | |
1534 | |
1535 * class.c, cp-tree.h, decl.c, decl2.c, parse.y: Lose all references | |
1536 to current_vtable_decl, CLASSTYPE_INST_VAR and CLASSTYPE_VTBL_PTR. | |
1537 | |
1538 * decl.c (push_cp_function_context): Save current_class_decl. | |
1539 (pop_cp_function_context): Restore current_class_decl and set C_C_D. | |
1540 (pop_from_top_level): Don't use CLASSTYPE_INST_VAR to set C_C_D. | |
1541 (start_function): Likewise. | |
1542 | |
1543 * class.c (popclass): Don't mess with current_class_decl, | |
1544 current_vtable_decl, or C_C_D. | |
1545 | |
1546 Mon May 29 12:45:10 1995 Paul Eggert <eggert@twinsun.com> | |
1547 | |
1548 * Make-lang.in (c++.mostlyclean): Remove $(DEMANGLER_PROG). | |
1549 | |
1550 Wed May 24 15:55:18 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | |
1551 | |
1552 * decl.c (duplicate_decls): Check simple_cst_equal result against 0. | |
1553 * decl2.c (finish_anon_union): Likewise. | |
1554 * method.c (largest_union_member): Likewise. | |
1555 | |
1556 Wed May 24 14:41:11 1995 H.J. Lu <hjl@nynexst.com> | |
1557 | |
1558 * Make-lang.in (cxxmain.o): Replace single quotes with backslashes. | |
1559 | |
1560 Mon May 22 17:38:48 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | |
1561 | |
1562 * Make-lang.in (g++, g++-cross, cc1plus, DEMANGLER_PROG): | |
1563 Use $@ instead of output name so works even if have .exe. | |
1564 (cxxmain.o): Use cp if ln -s fails. | |
1565 (c++.install-man): Use $(exeext) in executable names. | |
1566 (c++.mostlyclean, stage[1-4]): Use $(objext) in object file names. | |
1567 * Makefile.in (../cc1plus): Use $(exeext) in name of executable. | |
1568 | |
1569 Wed May 24 01:39:03 1995 Jason Merrill <jason@deneb.cygnus.com> | |
1570 | |
1571 * call.c (build_method_call): Parms can be null, duh. | |
1572 | |
1573 Tue May 23 01:32:09 1995 Jason Merrill <jason@deneb.cygnus.com> | |
1574 | |
1575 * call.c (build_method_call): If convert_arguments failed, just bail. | |
1576 | |
1577 Fri May 19 10:31:11 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1578 | |
1579 * cvt.c (convert_force): Pass LOOKUP_NORMAL to cp_convert. | |
1580 | |
1581 * tree.c (copy_to_permanent): Oops. | |
1582 | |
1583 Fri May 19 10:01:07 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1584 | |
1585 * cp-tree.h (break_out_target_exprs): Add decl. | |
1586 | |
1587 Thu May 18 13:02:30 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1588 | |
1589 * decl.c (start_function): Move *all* interface handling stuff after | |
1590 the pushdecl. | |
1591 | |
1592 * tree.c (mapcar): Renamed from make_deep_copy and generalized. | |
1593 (perm_manip): Return t if permanent, otherwise 0. | |
1594 (copy_to_permanent): Use them. | |
1595 (bot_manip): Helper for break_out_target_exprs. | |
1596 (break_out_target_exprs): New function. Uses mapcar. | |
1597 | |
1598 * typeck.c (convert_arguments): Use it. | |
1599 | |
1600 * method.c (hack_identifier): Use convert_from_reference to | |
1601 dereference a reference. | |
1602 | |
1603 Wed May 17 17:54:54 1995 Mike Stump <mrs@cygnus.com> | |
1604 | |
1605 * call.c (convert_harshness): Move reference bashing before pointer | |
1606 to member bashing. | |
1607 | |
1608 Wed May 17 16:57:53 1995 Mike Stump <mrs@cygnus.com> | |
1609 | |
1610 * cvt.c (convert_to_reference): Only complain, if complaints are | |
1611 wanted. | |
1612 * typeck.c (build_function_call_real): Likewise. If | |
1613 LOOKUP_SPECULATIVELY is set and something won't work, return | |
1614 NULL_TREE. | |
1615 * cvt.c (cp_convert): Likewise. Pass flags down to build_method_call. | |
1616 (convert): Pass LOOKUP_NORMAL to cp_convert. | |
1617 * typeck.c (convert_for_assignment): Likewise. | |
1618 (convert_force): Pass LOOKUP_COMPLAIN to cp_convert. | |
1619 (convert_arguments): Get out early if we get an error_mark_node. | |
1620 (convert_for_initialization): Use cp_convert instead of convert so | |
1621 that we can pass flags down. | |
1622 * cp-tree.h (LOOKUP_SPECULATIVELY): Added documentation. | |
1623 | |
1624 Wed May 17 01:43:58 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1625 | |
1626 * typeck2.c (store_init_value): Don't take the MAIN_VARIANT of the | |
1627 decl type. | |
1628 | |
1629 * class.c (finish_struct): Don't complain about a class with no | |
1630 user-defined constructors but with a member that has no default | |
1631 constructor, as this is OK for aggregates. | |
1632 | |
1633 * expr.c (cplus_expand_expr, NEW_EXPR): If this is an explicit | |
1634 constructor call, mark slot addressable. | |
1635 | |
1636 Tue May 16 18:37:51 1995 Douglas Rupp <drupp@cs.washington.edu> | |
1637 | |
1638 * g++.c: Changed WINNT to _WIN32. | |
1639 | |
1640 Tue May 16 12:40:16 1995 Jason Merrill <jason@lisa.cygnus.com> | |
1641 | |
1642 * lex.c (handle_sysv_pragma): Don't use token_buffer. | |
1643 | |
1644 Tue May 16 12:05:26 1995 Mike Stump <mrs@cygnus.com> | |
1645 | |
1646 * call.c (resolve_scope_to_name): Add initial semantic support for | |
1647 namespaces. | |
1648 * class.c (finish_struct): Likewise. | |
1649 * cp-tree.h (NAMESPACE_LEVEL): Likewise. | |
1650 * cvt.c (build_up_reference, convert_to_reference): Likewise. | |
1651 * decl.c (binding_level::namespace_p, suspend_binding_level): Likewise. | |
1652 (resume_binding_level, toplevel_bindings_p): Likewise | |
1653 (namespace_bindings_p, declare_namespace_level): Likewise. | |
1654 (resume_level, push_namespace, pop_namespace): Likewise. | |
1655 (pop_everything, pushtag, duplicate_decls, pushdecl): Likewise. | |
1656 (implicitly_declare, lookup_namespace_name): Likewise. | |
1657 (lookup_name_real, start_decl, make_temporary_for_reference): Likewise. | |
1658 (obscure_complex_init, finish_decl, expand_static_init): Likewise. | |
1659 (grokvardecl, grokdeclarator, parmlist_is_exprlist): Likewise. | |
1660 (store_parm_decls, hack_incomplete_structures): Likewise. | |
1661 * decl2.c (get_temp_name, finish_anon_union): Likewise. | |
1662 (current_namespace, push_namespace, pop_namespace): Likewise. | |
1663 (do_namespace_alias, do_toplevel_using_decl): Likewise. | |
1664 (do_class_using_decl): Likewise. | |
1665 * error.c (dump_decl): Likewise. | |
1666 * init.c (build_member_call, build_offset_ref): Likewise. | |
1667 * lex.c (identifier_type): Likewise. | |
1668 * parse.y (lang_extdef, using_decl, extdef): Likewise. | |
1669 (component_decl_1, nested_name_specifier_1): Likewise. | |
1670 * spew.c (yylex): Likewise. | |
1671 * tree.def (NAMESPACE_DECL): Likewise. | |
1672 | |
1673 Tue May 16 11:55:35 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1674 | |
1675 * decl.c (push_overloaded_decl): Return the new decl even if it | |
1676 can't be pushed. | |
1677 | |
1678 Tue May 16 11:00:37 1995 Jason Merrill <jason@lisa.cygnus.com> | |
1679 | |
1680 * typeck.c (decay_conversion): Split out from default_conversion. | |
1681 (default_conversion): Call it. | |
1682 (build_binary_op): Likewise. | |
1683 (build_binary_op_nodefault): Use decay_conversion for truth ops. | |
1684 | |
1685 Mon May 15 12:47:56 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1686 | |
1687 * decl.c (warn_extern_redeclared_static): This is a pedwarn. | |
1688 (duplicate_decls): Always use the old decl's linkage info. Don't | |
1689 play with linkage of consts. | |
1690 (pushdecl): Don't play with linkage of consts. | |
1691 (redeclaration_error_message): Don't complain about an old public | |
1692 decl and a new non-public decl here. | |
1693 (grokvardecl): Handle linkage of consts here. | |
1694 (grokdeclarator): An 'extern inline' is public. Pass constp to | |
1695 grokvardecl. | |
1696 (start_function): Wait until after the pushdecl to do some linkage | |
1697 stuff. | |
1698 | |
1699 * decl2.c (import_export_vtable): Make duplicates weak rather than | |
1700 static if supported. | |
1701 (import_export_inline): Likewise. | |
1702 * pt.c (do_pending_expansions): Likewise. | |
1703 | |
1704 * class.c (build_vbase_path): flag_assume_nonnull_objects only | |
1705 affects reference conversion. | |
1706 | |
1707 * init.c (emit_base_init): Build up an RTL_EXPR and add it to | |
1708 rtl_expr_chain. | |
1709 * decl.c, decl2.c: s/base_init_insns/base_init_expr/. | |
1710 | |
1711 Tue May 16 07:06:28 1995 Paul Eggert <eggert@twinsun.com> | |
1712 | |
1713 * method.c (numeric_output_need_bar): Renamed from misspelling. | |
1714 | |
1715 * typeck.c (build_ptrmemfunc): Fix misspellings in messages. | |
1716 | |
1717 Sun May 14 10:26:22 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | |
1718 | |
1719 * lang-options.h, lang-specs.h: New files. | |
1720 | |
1721 Thu May 11 00:31:48 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1722 | |
1723 * typeck.c (default_conversion): Don't check for BLKmode before | |
1724 pulling out the decl_constant_value. | |
1725 | |
1726 * decl.c (start_function): Clear named_labels and shadowed_labels. | |
1727 | |
1728 * typeck.c (build_function_call_real): Also synthesize methods here. | |
1729 | |
1730 Wed May 10 00:55:59 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1731 | |
1732 * decl2.c (finish_file): Synthesize exported methods before the | |
1733 reconsider loop. | |
1734 | |
1735 * parse.y: Move declaration of flag_new_for_scope to file scope. | |
1736 | |
1737 Tue May 9 19:10:33 1995 Mike Stump <mrs@cygnus.com> | |
1738 | |
1739 * decl2.c: Add flag_new_for_scope for new -ffor-scope flag. | |
1740 * parse.y (FOR): Conditionalize the pushing and popping of scope for | |
1741 the for-init-statement upon the new flag_new_for_scope. | |
1742 * parse.y (try_block): Simplify and use compstmt. | |
1743 | |
1744 Mon May 8 12:41:52 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1745 | |
1746 * decl.c (define_function): Mark function decl artificial. | |
1747 | |
1748 Sun May 7 00:51:28 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1749 | |
1750 * parse.y (simple_stmt, FOR): Put back push/pop for condition scope. | |
1751 | |
1752 * decl2.c (grokclassfn): DECLs don't have cv-qualified types. | |
1753 * tree.c (build_cplus_method_type): Likewise. | |
1754 | |
1755 * cp-tree.h (SET_DECL_ARTIFICIAL): Just set DECL_ARTIFICIAL to 1. | |
1756 | |
1757 * typeck.c (build_function_call_real): If convert_arguments failed, | |
1758 just bail. | |
1759 (convert_arguments): If one of the arguments is error_mark_node, | |
1760 just bail. | |
1761 | |
1762 Sat May 6 02:39:41 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1763 | |
1764 * decl.c (duplicate_decls): Don't check DECL_NOT_REALLY_EXTERN for | |
1765 decls that don't include it. | |
1766 | |
1767 Fri May 5 14:23:30 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1768 | |
1769 * decl.c (duplicate_decls): Decls that have DECL_INTERFACE_KNOWN or | |
1770 DECL_NOT_REALLY_EXTERN set aren't extern decls. | |
1771 | |
1772 * typeck.c (build_indirect_ref): Don't call default_conversion for a | |
1773 parameter of reference_type. | |
1774 * cvt.c (convert_from_reference): Just use build_indirect_ref. | |
1775 | |
1776 * pt.c (do_type_instantiation): Only instantiate member functions | |
1777 that actually come from templates. | |
1778 | |
1779 Fri May 5 09:46:05 1995 Mike Stump <mrs@cygnus.com> | |
1780 | |
1781 * parse.y: Generalized cleanup of poplevels, and compound statements | |
1782 and compound statements in try blocks. Rewritten `for' rule so that | |
1783 the scope of variables declared in the for clause is shortened to | |
1784 span just to the end of the statement, instead of the whole | |
1785 containing block. | |
1786 | |
1787 Fri May 5 00:37:14 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1788 | |
1789 * call.c (convert_harshness): Handle pointers to members better. | |
1790 | |
1791 Thu May 4 16:00:26 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1792 | |
1793 * decl2.c (delete_sanity): Do access control here. | |
1794 * init.c (build_delete): Instead of here. | |
1795 | |
1796 * Make-lang.in: Build c++filt. | |
1797 | |
1798 Wed May 3 02:59:53 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1799 | |
1800 * decl2.c (cplus_decl_attributes): If we just modified a TYPE_DECL, | |
1801 update our IDENTIFIER_TYPE_VALUE. | |
1802 | |
1803 Fri Apr 28 07:58:41 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1804 | |
1805 * lex.c (cons_up_default_function): Fix linkage of #pragma | |
1806 implemented functions. | |
1807 | |
1808 Thu Apr 27 16:56:24 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1809 | |
1810 * method.c (build_overload_name): Simplify and fix repeated type | |
1811 folding. | |
1812 | |
1813 * decl.c (grokdeclarator): Prohibit pointers to void or reference | |
1814 members. | |
1815 | |
1816 Thu Apr 27 09:49:07 1995 Mike Stump <mrs@cygnus.com> | |
1817 | |
1818 * typeck2.c (process_init_constructor): Make sure initializers are | |
1819 fully digested. | |
1820 | |
1821 Thu Apr 27 01:11:55 1995 Jason Merrill <jason@python.cygnus.com> | |
1822 | |
1823 * lex.c (cons_up_default_function): Always defer synthesis. | |
1824 | |
1825 Thu Apr 27 00:20:37 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1826 | |
1827 * decl2.c (mark_inline_for_output): Don't play with pending_inline | |
1828 stuff. | |
1829 | |
1830 Wed Apr 26 17:48:24 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1831 | |
1832 * call.c (user_harshness): New function; like build_type_conversion, | |
1833 but doesn't actually build anything. | |
1834 (compute_conversion_costs): Use it instead of build_type_conversion. | |
1835 | |
1836 Wed Apr 26 17:11:25 1995 Jason Merrill <jason@deneb.cygnus.com> | |
1837 | |
1838 * typeck.c (build_function_call_real): Improve error message for | |
1839 calling a non-function. | |
1840 | |
1841 * method.c (hack_identifier): Lose check for calling a data member. | |
1842 | |
1843 Wed Apr 26 16:59:13 1995 Mike Stump <mrs@cygnus.com> | |
1844 | |
1845 * typeck2.c (build_functional_cast): Remove very old cruft. | |
1846 Seems like good code is generated without it. | |
1847 | |
1848 Wed Apr 26 00:47:16 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1849 | |
1850 * method.c (do_build_assign_ref): Fix handling of anonymous unions. | |
1851 (do_build_copy_constructor): Likewise. | |
1852 | |
1853 * parse.y (simple_stmt, SWITCH): Call {push,pop}_switch. | |
1854 | |
1855 * decl.c (push_switch): New function. | |
1856 (pop_switch): Likewise. | |
1857 (define_case_label): Check for jumping over initialization. | |
1858 | |
1859 * call.c (build_method_call): Check for an inline function being | |
1860 called before its definition has been seen. | |
1861 * typeck.c (build_function_call_real): Likewise. | |
1862 | |
1863 * decl.c (duplicate_decls): Check for a function being redeclared | |
1864 inline after its address has been taken. | |
1865 | |
1866 * typeck.c (build_conditional_expr): Handle related class lvalues. | |
1867 | |
1868 Tue Apr 25 13:20:45 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1869 | |
1870 * pt.c (do_pending_expansions): Don't expand unused templates. | |
1871 | |
1872 * parse.y (component_decl): Accept a lone semicolon. | |
1873 | |
1874 Tue Apr 25 00:25:56 1995 Jason Merrill <jason@rtl.cygnus.com> | |
1875 | |
1876 * call.c (build_method_call): Don't allow an RTL_EXPR to serve as the | |
1877 object parameter anymore. | |
1878 | |
1879 * expr.c (cplus_expand_expr): Don't create RTL_EXPRs with no insns. | |
1880 | |
1881 Mon Apr 24 12:35:48 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1882 | |
1883 * parse.y (simple_stmt, decl case): Clear prefix_attributes. | |
1884 (lang_extdef): Likewise. | |
1885 | |
1886 * parse.y (maybe_parmlist): New rule for use in declarators where | |
1887 this could either be a list of expressions or parameters. Calls | |
1888 suspend_momentary before deciding which. | |
1889 (direct_after_type_declarator): Use it. | |
1890 (complex_direct_notype_declarator): Use it. | |
1891 | |
1892 * pt.c (tsubst): Propagate attributes const and noreturn. | |
1893 | |
1894 * typeck.c (build_modify_expr): If warn_synth, call build_opfncall | |
1895 before doing the default thing. | |
1896 | |
1897 Thu Apr 27 21:49:36 1995 Doug Evans <dje@cygnus.com> | |
1898 | |
1899 * typeck.c (common_type): Call lookup_attribute instead of | |
1900 value_member. | |
1901 | |
1902 Tue Apr 25 18:07:43 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | |
1903 | |
1904 * Make-lang.in: Change "realclean" to "maintainer-clean". | |
1905 | |
1906 Sun Apr 23 12:32:38 1995 Mike Stump <mrs@cygnus.com> | |
1907 | |
1908 * decl2.c (finish_file): Fix broken linked list handling. | |
1909 | |
1910 Fri Apr 21 18:08:43 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1911 | |
1912 * class.c (finish_base_struct): Don't set TYPE_HAS_COMPLEX_*_REF | |
1913 as often. | |
1914 (finish_struct): Likewise. | |
1915 | |
1916 * various: Use TYPE_HAS_TRIVIAL_* instead of TYPE_HAS_COMPLEX_*. | |
1917 | |
1918 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): New macro. | |
1919 (TYPE_HAS_TRIVIAL_ASSIGN_REF): New macro. | |
1920 | |
1921 Fri Apr 21 15:52:22 1995 Jason Merrill <jason@python.cygnus.com> | |
1922 | |
1923 * typeck.c (c_expand_return): Only expand a returned TARGET_EXPR if | |
1924 it is of the same type as the return value. | |
1925 | |
1926 Fri Apr 21 03:01:46 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1927 | |
1928 * decl2.c (finish_file): Reconsider if synthesizing a method wrote | |
1929 out its assembly. | |
1930 | |
1931 * typeck.c (convert_for_initialization): Don't call a trivial copy | |
1932 constructor. | |
1933 | |
1934 * typeck2.c (store_init_value): Only abort if the type has a | |
1935 non-trivial copy constructor. | |
1936 | |
1937 * typeck.c (c_expand_return): If we're returning in a register and | |
1938 the return value is a TARGET_EXPR, expand it. Only do | |
1939 expand_aggr_init if we're returning in memory. | |
1940 (expand_target_expr): Function to expand a TARGET_EXPR. | |
1941 (build_modify_expr): Use it. | |
1942 | |
1943 * tree.c (build_cplus_new): Layout the slot. | |
1944 | |
1945 * expr.c (cplus_expand_expr): Use expand_call to expand the call | |
1946 under a NEW_EXPR, so the target is not discarded. | |
1947 | |
1948 Thu Apr 20 14:59:31 1995 Mike Stump <mrs@cygnus.com> | |
1949 | |
1950 * gc.c (build_dynamic_cast): Tighten error checking. | |
1951 | |
1952 Thu Apr 20 11:23:54 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1953 | |
1954 * expr.c (cplus_expand_expr): Only abort if the returned target is | |
1955 different from what we expected if the type has a non-trivial copy | |
1956 constructor. | |
1957 | |
1958 * decl2.c (cplus_decl_attributes): Attributes applied to a template | |
1959 really apply to the template's result. | |
1960 | |
1961 * tree.c (lvalue_p): Check IS_AGGR_TYPE instead of TREE_ADDRESSABLE | |
1962 to decide whether to consider a CALL_EXPR an lvalue. | |
1963 | |
1964 * class.c (finish_struct_bits): Only set TREE_ADDRESSABLE if the | |
1965 type has a non-trivial copy constructor. | |
1966 | |
1967 * decl.c (start_function): If interface_known, unset | |
1968 DECL_NOT_REALLY_EXTERN on the function. | |
1969 | |
1970 Wed Apr 19 16:53:13 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1971 | |
1972 * pt.c (do_function_instantiation): Handle explicit instantiation of | |
1973 member functions. | |
1974 (do_type_instantiation): Handle 'inline template class foo<int>', | |
1975 meaning just spit out the vtable. | |
1976 | |
1977 * lex.c (cons_up_default_function): Set DECL_NOT_REALLY_EXTERN on | |
1978 the consed functions. | |
1979 | |
1980 * decl2.c (import_export_inline): Set DECL_INTERFACE_KNOWN. | |
1981 | |
1982 Wed Apr 19 16:28:17 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
1983 | |
1984 * call.c, class.c, decl2.c, gc.c, init.c, parse.y, pt.c, search.c, | |
1985 typeck.c: Include output.h. | |
1986 | |
1987 Wed Apr 19 14:57:21 1995 Gerald Baumgartner <gb@alexander.cs.purdue.edu> | |
1988 | |
1989 * call.c (build_method_call): Allow a signature member functions to | |
1990 be called from a default implementation. | |
1991 | |
1992 Wed Apr 19 10:21:17 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
1993 | |
1994 * repo.c (finish_repo): Remember what directory we are in. | |
1995 | |
1996 * search.c (expand_upcast_fixups): Don't mess with abort_fndecl. | |
1997 | |
1998 * repo.c: Use obstacks instead of fixed-size buffers. Don't spit | |
1999 out the second copy of the symbol name. Don't remember COLLECT_GCC. | |
2000 | |
2001 Wed Apr 19 02:32:40 1995 Mike Stump <mrs@cygnus.com> | |
2002 | |
2003 * search.c (virtual_context): New function to get the virtual | |
2004 context of a function. | |
2005 (expand_upcast_fixups): New function to generate runtime vtables. | |
2006 (fixup_virtual_upcast_offsets): Likewise. | |
2007 (expand_indirect_vtbls_init): Use fixup_virtual_upcast_offsets to | |
2008 ensure that the this offsets for upcasts from virtual bases into | |
2009 other virtual bases or non-virtual bases are correct at construction | |
2010 time and destruction time. | |
2011 * class.c (fixup_vtable_deltas): Modify to fixup all offsets in all | |
2012 vtables in all virtual bases, instead of just one vtable in each | |
2013 virtual base. | |
2014 (fixup_vtable_deltas1): Likewise. | |
2015 | |
2016 Tue Apr 18 03:57:35 1995 Michael Meissner <meissner@cygnus.com> | |
2017 | |
2018 * Makefile.in (lex.o): Add dependency on c-pragma.h. | |
2019 | |
2020 * lex.c (handle_sysv_pragma): Use NULL_PTR and NULL_TREE as | |
2021 appropriate, instead of 0. | |
2022 | |
2023 Mon Apr 17 12:28:42 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2024 | |
2025 * decl.c (pushdecl): Use decls_match, not duplicate_decls, for | |
2026 comparing local and global decls. | |
2027 | |
2028 Fri Apr 14 01:46:52 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2029 | |
2030 * typeck.c (convert_arguments): Only prohibit passing to ... of | |
2031 types with non-trivial copy constructors. | |
2032 | |
2033 * repo.c (repo_template_used): Don't try to mess with no id. | |
2034 | |
2035 Fri Apr 14 23:32:50 1995 Per Bothner <bothner@rtl.cygnus.com> | |
2036 | |
2037 * decl.c (duplicate_decls): Use cp_warning_at for redundant-decls. | |
2038 | |
2039 Thu Apr 13 15:37:42 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2040 | |
2041 * cp-tree.h (current_tinst_level): Delete declaration, since it's | |
2042 static inside pt.c. | |
2043 | |
2044 * typeck.c (build_modify_expr): Catch incompatible array assignment. | |
2045 | |
2046 * parse.y (attribute_list, attrib): Rewrite actions to feed the | |
2047 right stuff to decl_attributes. | |
2048 | |
2049 Thu Apr 13 11:24:10 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2050 | |
2051 * search.c (dfs_debug_mark): Check for magic virtual like | |
2052 import_export_vtable. | |
2053 | |
2054 * typeck.c (build_binary_op_nodefault): Don't call cp_pedwarn with | |
2055 four args. | |
2056 | |
2057 Wed Apr 12 12:02:57 1995 Jason Merrill <jason@deneb.cygnus.com> | |
2058 | |
2059 * decl2.c (finish_file): Move prevtable pass before needs_messing_up | |
2060 decision. | |
2061 | |
2062 Tue Apr 11 11:20:27 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2063 | |
2064 * decl.c (finish_decl): If we're writing out a static data member of | |
2065 a class, we want the debug info for that class. | |
2066 | |
2067 * gc.c (build_t_desc): Check linkage of a class properly. | |
2068 | |
2069 * class.c (finish_struct): Set the 'headof' offset for the main | |
2070 vtable properly. | |
2071 (prepare_fresh_vtable): Fix typeinfo pointer here. | |
2072 (modify_one_vtable): Instead of here. | |
2073 | |
2074 Mon Apr 10 12:15:59 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2075 | |
2076 * repo.c (repo_get_id): New function to return the interesting | |
2077 identifier for a repo entity. | |
2078 (repo_template_used): Use it. | |
2079 (repo_template_instantiated): Mark the id as chosen. | |
2080 (init_repo): Record whether or not the id was chosen. | |
2081 (finish_repo): Note if an id was newly chosen. | |
2082 | |
2083 * pt.c (do_function_instantiation): Call repo_template_instantiated. | |
2084 (do_type_instantiation): Likewise. Don't diagnose multiple | |
2085 instantiation. | |
2086 | |
2087 * decl2.c (finish_file): Use DECL_NOT_REALLY_EXTERN when deciding | |
2088 whether or not to synthesize a method. | |
2089 | |
2090 Undo these changes: | |
2091 * class.c (finish_vtbls): Build more vtables if flag_rtti is on. | |
2092 * class.c (modify_all_direct_vtables): Likewise. | |
2093 * init.c (expand_direct_vtbls_init): Expand more vtables if | |
2094 flag_rtti is on. | |
2095 | |
2096 Sat Apr 8 17:45:41 1995 Mike Stump <mrs@cygnus.com> | |
2097 | |
2098 * gc.c (build_headof): Use ptrdiff_type_node instead of | |
2099 integer_type_node on pointer arithmetic. | |
2100 | |
2101 Sat Apr 8 11:57:04 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2102 | |
2103 * typeck.c (build_modify_expr): Undo previous change. | |
2104 | |
2105 Thu Apr 6 01:23:50 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2106 | |
2107 * Makefile.in (compiler): Remove ../cc1plus before rebuilding it. | |
2108 | |
2109 * repo.c (get_base_filename): Put the .rpo file in the directory | |
2110 with the object file, not the source. | |
2111 | |
2112 * typeck.c (build_conditional_expr): Handle pmf's better. | |
2113 | |
2114 * repo.c (finish_repo): Also use ASM_OUTPUT_LABELREF to print out | |
2115 the name of the symbol. | |
2116 | |
2117 Wed Apr 5 15:24:12 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2118 | |
2119 * repo.c (open_repo_file): Make repo filename DOS-compliant. | |
2120 (*): Also write a new repo file if some previously-used | |
2121 templates are no longer used. Only remember the identifier. | |
2122 | |
2123 * lex.c (cons_up_default_function): If this function belongs to a | |
2124 template class, call repo_template_used for it. | |
2125 | |
2126 * repo.c (repo_template_used): Using a class means using its vtable, | |
2127 if any. | |
2128 (finish_repo): Likewise. | |
2129 | |
2130 * typeck.c (build_modify_expr): Only wrap TARGET_EXPRs in RTL_EXPRs | |
2131 if the type has a complex copy constructor. | |
2132 | |
2133 * decl2.c (lang_decode_option): -frepo implies | |
2134 -fno-implicit-templates. | |
2135 | |
2136 * decl.c (start_function): Clear current_{base,member}_init_list. | |
2137 | |
2138 * lex.c (init_lex): Also unset *_eq if ! flag_operator_names. | |
2139 | |
2140 Tue Apr 4 16:11:08 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2141 | |
2142 * decl.c (struct cp_function): Add {base,member}_init_list. | |
2143 (push_cp_function_context): Save current_{base,member}_init_list. | |
2144 (pop_cp_function_context): Restore them. | |
2145 | |
2146 Mon Apr 3 16:55:08 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2147 | |
2148 * repo.c (get_base_filename): Take filename parm, fix logic bug. | |
2149 | |
2150 * typeck.c (build_compound_expr): Do not warn about a compound expr | |
2151 in which the first expression has no side effects. | |
2152 (build_x_compound_expr): Warn here instead. | |
2153 (build_conditional_expr): Don't warn about a conditional expression | |
2154 between an enum and the type it promotes to. | |
2155 | |
2156 * init.c (build_new): Handle initialization of arrays of builtins | |
2157 properly. | |
2158 | |
2159 Mon Apr 3 15:08:04 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2160 | |
2161 * repo.c: Include config.h to get definitions of bcopy and rindex | |
2162 on systems that don't have them (e.g., SVR4). | |
2163 | |
2164 Mon Apr 3 14:41:55 1995 Mike Stump <mrs@cygnus.com> | |
2165 | |
2166 * decl2.c (finish_table): Pass NULL_TREE instead of init to | |
2167 finish_decl so that it won't try and do error checking on the | |
2168 initializer. | |
2169 | |
2170 Mon Apr 3 10:45:50 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2171 | |
2172 * repo.c (get_base_filename): Analyze COLLECT_GCC_OPTIONS to | |
2173 determine whether this compile used -c -o. | |
2174 (open_repo_file): Use get_base_filename. Remove the extension. | |
2175 (finish_repo): Spit out the values of main_input_filename, | |
2176 COLLECT_GCC and COLLECT_GCC_OPTIONS. | |
2177 | |
2178 * parse.y (structsp): Add TYPENAME_KEYWORD complex_type_name. | |
2179 | |
2180 Sun Apr 2 23:43:51 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2181 | |
2182 * search.c (compute_access): Don't try to do access control on | |
2183 nested types. | |
2184 | |
2185 Fri Mar 31 10:14:23 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2186 | |
2187 * repo.c: New file to handle things repo. | |
2188 | |
2189 * pt.c (instantiate_template): Call repo_template_used if the | |
2190 definition is accessible. | |
2191 (mark_function_instantiated): Split out from | |
2192 do_function_instantiation. | |
2193 (mark_class_instantiated): Split out from do_type_instantiation. | |
2194 | |
2195 * parse.y (template_instantiate_once): Call repo_template_used. | |
2196 | |
2197 * lex.c (lang_init): Call init_repo. | |
2198 | |
2199 * decl2.c: Handle flag_use_repository. | |
2200 (finish_file): Call finish_repo. | |
2201 | |
2202 * decl.c (start_method): Call repo_template_used if this is a | |
2203 template method. | |
2204 | |
2205 * Makefile.in (CXX_OBJS): Add repo.o. | |
2206 (repo.o): Add dependencies. | |
2207 | |
2208 * Make-lang.in (CXX_SRCS): Add repo.c. | |
2209 | |
2210 * decl.c (start_function): If DECL_INTERFACE_KNOWN and | |
2211 DECL_NOT_REALLY_EXTERN are both set, unset DECL_EXTERNAL. | |
2212 | |
2213 * typeck.c (build_binary_op_nodefault): Identify the invalid operand | |
2214 types used. | |
2215 | |
2216 * decl.c (duplicate_decls): Propagate DECL_NOT_REALLY_EXTERN. | |
2217 | |
2218 Thu Mar 30 17:54:42 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2219 | |
2220 * typeck.c (build_binary_op_nodefault): Tidy up use of build_type | |
2221 and result_type. When checking for comparison between signed | |
2222 and unsigned, use result_type rather than the (possibly shortened) | |
2223 type of op0. Also, don't warn about equality comparison of a | |
2224 signed operand to an unsigned constant that fits in the signed | |
2225 type. | |
2226 | |
2227 * method.c (do_build_copy_constructor): Reverse | |
2228 current_base_init_list after we've built it up. | |
2229 | |
2230 Thu Mar 30 14:35:18 1995 Mike Stump <mrs@cygnus.com> | |
2231 | |
2232 * except.c (build_throw): Never warn about the value of throw not | |
2233 being used. | |
2234 | |
2235 Thu Mar 30 13:16:54 1995 Mike Stump <mrs@cygnus.com> | |
2236 | |
2237 * except.c (expand_start_catch_block): Check for bad catch parameter | |
2238 declarations. | |
2239 | |
2240 Thu Mar 30 13:06:11 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2241 | |
2242 * decl.c (finish_function): Only set DECL_NOT_REALLY_EXTERN if | |
2243 DECL_EXTERNAL is not already set. | |
2244 | |
2245 Thu Mar 30 11:26:24 1995 Mike Stump <mrs@cygnus.com> | |
2246 | |
2247 * method.c (emit_thunk): Let poplevel know that the last level is | |
2248 for a function so it can create a BLOCK_NODE and set DECL_INITIAL. | |
2249 | |
2250 Thu Mar 30 11:15:06 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2251 | |
2252 * decl2.c (import_export_inline): Don't set DECL_NOT_REALLY_EXTERN | |
2253 here. | |
2254 | |
2255 * decl.c (grokdeclarator): OK, don't abort if we see a decl with | |
2256 METHOD_TYPE. | |
2257 (finish_function): Set DECL_EXTERNAL and DECL_NOT_REALLY_EXTERN on | |
2258 all deferred inlines. | |
2259 | |
2260 Wed Mar 29 19:35:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2261 | |
2262 * cp-tree.h (DECL_THIS_INLINE): New macro. | |
2263 (DECL_NOT_REALLY_EXTERN): New macro. | |
2264 (DECL_THIS_STATIC): New macro. | |
2265 | |
2266 * decl.c: Lose all references to current_extern_inline. Break | |
2267 inline semantics into DECL_INLINE for actual inlining and | |
2268 DECL_THIS_INLINE for the linkage wierdness. Use DECL_THIS_STATIC. | |
2269 * decl2.c: Use DECL_NOT_REALLY_EXTERN to indicate that we want to | |
2270 emit an inline here. Associated changes. | |
2271 * lex.c: Likewise. | |
2272 * pt.c: Likewise. | |
2273 * typeck.c: Likewise. | |
2274 | |
2275 * call.c (build_method_call): Don't bother trying to handle inlines | |
2276 specially. | |
2277 * cvt.c (convert_to_aggr): Likewise. | |
2278 | |
2279 * pt.c (do_function_instantiation): Handle instantiation of | |
2280 public inlines, too. | |
2281 | |
2282 Wed Mar 29 16:04:25 1995 Mike Stump <mrs@cygnus.com> | |
2283 | |
2284 * except.c (init_exception_processing): Change the interface for | |
2285 __throw_type_match and add decl for new rtti matching routine | |
2286 __throw_type_match_rtti. | |
2287 (build_eh_type): New routine to build a run time descriptor for the | |
2288 expression given. | |
2289 (expand_start_catch_block): Update to use new calling convention for | |
2290 the matcher. | |
2291 (expand_throw): Update to use build_eh_type. | |
2292 | |
2293 Mon Mar 27 07:14:33 1995 Warner Losh <imp@village.org> | |
2294 | |
2295 * g++.c: Removed __NetBSD__ from conditional. | |
2296 Declare strerror if HAVE_STRERROR is defined; otherwise | |
2297 declare sys_errlist and sys_nerr. | |
2298 (my_strerror): New function. | |
2299 | |
2300 Tue Mar 28 14:16:35 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2301 | |
2302 * search.c (get_binfo): Don't try to be so clever. | |
2303 | |
2304 * tree.c (copy_to_permanent): Also suspend_momentary(). | |
2305 | |
2306 * cvt.c (cp_convert_to_pointer): Hand off to convert_fn_pointer even | |
2307 if the types are the same. | |
2308 | |
2309 * decl.c (start_function): Handle extern inlines more like C++ says | |
2310 we should. | |
2311 | |
2312 * init.c (build_member_call): Hand constructor calls off to | |
2313 build_functional_cast. | |
2314 | |
2315 * typeck2.c (build_functional_cast): Use DECL_NESTED_TYPENAME to get | |
2316 the name of the type. | |
2317 | |
2318 Tue Mar 28 13:13:56 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2319 | |
2320 * decl.c (grokdeclarator): Check for the decl returned by | |
2321 grokfndecl to be null before using build_decl_attribute_variant. | |
2322 | |
2323 Mon Mar 27 18:04:41 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2324 | |
2325 * init.c (build_new): Use build_pointer_type instead of | |
2326 TYPE_POINTER_TO. | |
2327 | |
2328 Fri Mar 24 12:11:24 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2329 | |
2330 * typeck.c (build_conditional_expr): Handle pmfs. | |
2331 (convert_for_assignment): Fix pmf support. | |
2332 | |
2333 * cvt.c (convert_fn_ptr): Support !flag_vtable_thunks. | |
2334 (cp_convert_to_pointer): Handle pmfs. | |
2335 (cp_convert): Pass pmfs to cp_convert_to_pointer. | |
2336 | |
2337 * typeck.c (common_type): Handle inheritance for pmfs. | |
2338 | |
2339 * typeck2.c (build_m_component_ref): Do access control. | |
2340 | |
2341 * typeck.c (comp_target_types): Check for conversion to void * | |
2342 before checking trickier conversions. | |
2343 | |
2344 * decl.c (duplicate_decls): Propagate DECL_ABSTRACT_VIRTUAL_P. | |
2345 | |
2346 * pt.c (push_tinst_level): Complain if template instantiation depth | |
2347 is greater than max_tinst_depth. | |
2348 | |
2349 * typeck.c (common_type): Assume that we can call common_type to | |
2350 unify the target type of a pointer. | |
2351 | |
2352 Thu Mar 23 00:48:44 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2353 | |
2354 * decl2.c (finish_file): Don't synthesize methods at | |
2355 finish_vtable_prevardecl time. Do synthesize methods that are not | |
2356 used, but are public and not external. | |
2357 | |
2358 * cvt.c (build_type_conversion): Only give an error if for_sure. | |
2359 | |
2360 * typeck.c (comp_target_types): Only support pointer conversions if | |
2361 nptrs > 0. | |
2362 | |
2363 Wed Mar 22 19:30:15 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2364 | |
2365 * init.c (build_new): Catch use of an initializer list where it | |
2366 shouldn't be. | |
2367 | |
2368 Wed Mar 22 16:21:07 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2369 | |
2370 * init.c (build_new): Wrap alloc_expr in an RTL_EXPR if nelts is | |
2371 non-constant. | |
2372 | |
2373 * decl2.c: temp_name_counter is now public. | |
2374 | |
2375 * decl.c (struct cp_function): Add temp_name_counter field. | |
2376 (push_cp_function_context): Save it. | |
2377 (pop_cp_function_context): Restore it. | |
2378 | |
2379 * typeck.c (common_type): Handle unifying function types, and unify | |
2380 unmatched things to void* with a compiler_error, rather than | |
2381 silently like before. | |
2382 | |
2383 Wed Mar 22 15:10:34 1995 Mike Stump <mrs@cygnus.com> | |
2384 | |
2385 * decl2.c (finish_prevtable_vardecl, finish_vtable_vardecl): Revert | |
2386 Brendan's last change and fix latent problem that causes TD entries | |
2387 to not come out when the things that need them has yet to be | |
2388 expanded. | |
2389 | |
2390 Wed Mar 22 15:12:00 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2391 | |
2392 * typeck.c (build_binary_op_nodefault, comparison ops): Update type0 | |
2393 and type1, since we might have changed op0 or op1. | |
2394 | |
2395 Wed Mar 22 13:33:45 1995 Jason Merrill <jason@python.cygnus.com> | |
2396 | |
2397 * typeck.c (common_type): Don't mess up templates. | |
2398 | |
2399 Wed Mar 22 04:56:00 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2400 | |
2401 * typeck.c (common_type): Handle ptms properly. Also handle | |
2402 T* -> void*. | |
2403 (build_binary_op_nodefault): New variable build_type controls what | |
2404 type is given to the expression when it is created. Set this to | |
2405 boolean_type_node for comparison ops instead of using result_type. | |
2406 (comp_target_types): Allow T * -> void *. | |
2407 | |
2408 * cvt.c (cp_convert_to_pointer): Do access control when converting | |
2409 ptms, too. | |
2410 | |
2411 Tue Mar 21 17:25:06 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2412 | |
2413 * parse.y (extern_lang_string): Catch use of linkage specs that | |
2414 aren't all naming the same language. | |
2415 | |
2416 * class.c (finish_struct): Delete accidental duplicate code. | |
2417 | |
2418 Tue Mar 21 14:00:57 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2419 | |
2420 * typeck.c (build_binary_op_nodefault): Disable pedwarns about | |
2421 comparing functions and incomplete types. | |
2422 | |
2423 * decl.c (finish_function): Only unset current_function_decl if | |
2424 !nested. | |
2425 (duplicate_decls): Last change went too far; we only want to stop | |
2426 checking for value/reference ambiguity. | |
2427 | |
2428 Tue Mar 21 01:26:39 1995 Mike Stump <mrs@cygnus.com> | |
2429 | |
2430 * gc.c (build_generic_desc): Zap the DECL_SIZE so that we can lay it | |
2431 out fresh, as the new type may be larger. | |
2432 | |
2433 Mon Mar 20 19:01:10 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2434 | |
2435 * expr.c (extract_init): Try to expand the RTL for the | |
2436 initialization and figure out what it will look like so we can avoid | |
2437 run-time initialization. Disabled for now. | |
2438 (extract_scalar_init): Helper for scalar initialization. | |
2439 (extract_aggr_init): Helper for aggregate initialization. | |
2440 | |
2441 * decl.c (duplicate_decls): Don't complain about ambiguous | |
2442 declarations. | |
2443 (obscure_complex_init): Now returns a tree. Call extract_init if | |
2444 we're optimizing and this is a toplevel decl. | |
2445 (finish_decl): Update accordingly. | |
2446 | |
2447 * lex.c (check_newline): If we're just changing files (not pushing | |
2448 or popping), update input_file_stack->name. | |
2449 | |
2450 Mon Mar 20 17:55:04 1995 Mike Stump <mrs@cygnus.com> | |
2451 | |
2452 * pt.c (type_unification): Only TEMPLATE_DECLs are handled right now | |
2453 in the transitive unification code. | |
2454 | |
2455 Mon Mar 20 16:07:50 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2456 | |
2457 * decl.c (shadow_tag): Don't allow inline, virtual, or explicit on | |
2458 non-functions. | |
2459 (grokdeclarator): Don't allow friends to be defined in local classes. | |
2460 | |
2461 Sat Mar 18 04:03:33 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2462 | |
2463 * decl2.c (finish_prevtable_vardecl): Use DECL_DECLARED_STATIC | |
2464 rather than DECL_SAVED_INSNS to decide whether or not this method | |
2465 was declared inline. | |
2466 | |
2467 * method.c (synthesize_method): Turn off DECL_INLINE if | |
2468 function_cannot_inline_p thinks we're too large. | |
2469 | |
2470 * typeck.c (build_indirect_ref): Use build_expr_type_conversion. | |
2471 | |
2472 Fri Mar 17 17:47:36 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2473 | |
2474 * class.c (instantiate_type): Handle pmfs. | |
2475 | |
2476 * typeck.c (convert_for_assignment): Check types when assigning one | |
2477 pmf to another. | |
2478 | |
2479 * decl.c (define_label): Fix logic for printing out the name of the | |
2480 label in an error message. | |
2481 | |
2482 * error.c (dump_expr): Support ARRAY_REF. | |
2483 | |
2484 Fri Mar 17 17:43:02 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2485 | |
2486 * decl2.c (finish_vtable_vardecl): Call build_t_desc here. | |
2487 (finish_prevtable_vardecl): Instead of here. | |
2488 | |
2489 Fri Mar 17 14:40:45 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2490 | |
2491 * decl.c (expand_static_init): Also use expand_aggr_init if the | |
2492 initializer is a TREE_LIST. | |
2493 (grokdeclarator): Only pedwarn about extra qualification if -pedantic. | |
2494 | |
2495 * pt.c (unify): Fix unification of return type. | |
2496 | |
2497 * expr.c (fixup_result_decl): Use store_expr, rather than | |
2498 emit_move_insn, to move the return value into the place where | |
2499 callers will expect it. | |
2500 | |
2501 Thu Mar 16 22:05:25 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2502 | |
2503 * init.c (build_offset_ref): Call assmble_external on functions. | |
2504 * typeck.c (build_component_ref): Likewise. | |
2505 | |
2506 Thu Mar 16 20:28:16 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2507 | |
2508 * decl.c (struct saved_scope): Add members base_init_list and | |
2509 member_init_list. | |
2510 (push_to_top_level): Save current_base_init_list and | |
2511 current_member_init_list to them. | |
2512 (pop_from_top_level): Put it back. | |
2513 | |
2514 Thu Mar 16 19:21:14 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2515 | |
2516 * pt.c (instantiate_template): Call assemble_external. | |
2517 | |
2518 Thu Mar 16 18:07:54 1995 Brendan Kehoe <brendan@phydeaux.cygnus.com> | |
2519 | |
2520 * class.c: Include rtl.h, to get NULL_RTX. | |
2521 (finish_struct): Also zero out DECL_SAVED_INSNS, to avoid problems | |
2522 on hosts with different sizes for each part of the union. | |
2523 * tree.c: Also include rtl.h. | |
2524 (layout_basetypes): Same change for DECL_SAVED_INSNS. | |
2525 | |
2526 Thu Mar 16 13:57:36 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2527 | |
2528 * pt.c (unify): Fix array domain unification for 64-bit targets. | |
2529 | |
2530 * decl2.c (finish_file): Push bizarre type decl before walking the | |
2531 vtables the first time. | |
2532 (walk_vtables): OK, don't set prev to vars if the vardecl_fn messed | |
2533 with TREE_CHAIN (prev). | |
2534 | |
2535 * init.c (emit_base_init): Use convert_pointer_to_real instead of | |
2536 convert_pointer_to when converting to a direct base. | |
2537 | |
2538 Wed Mar 15 20:26:29 1995 Mike Stump <mrs@cygnus.com> | |
2539 | |
2540 * pt.c (type_unification): Handle transitive unification better. | |
2541 | |
2542 Wed Mar 15 13:56:16 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2543 | |
2544 * decl2.c (walk_vtables): Always set prev to vars. | |
2545 (mark_vtable_entries): Call assemble_external on the vtable entries. | |
2546 | |
2547 * class.c (finish_struct): Set the vtable's size to NULL_TREE before | |
2548 calling layout_decl, so that it gets updated properly. | |
2549 | |
2550 Finally re-enable dynamic synthesis. This time it works. | |
2551 * method.c (synthesize_method): Pass decl_function_context (fndecl) | |
2552 to {push,pop}_cp_function_context. | |
2553 * decl.c (push_cp_function_context): Now takes a tree argument. | |
2554 (pop_cp_function_context): Likewise. | |
2555 * call.c (build_method_call): Enable synthesis. | |
2556 * lex.c (cons_up_default_function): Likewise. | |
2557 | |
2558 Tue Mar 14 19:14:19 1995 Doug Evans <dje@chestnut.cygnus.com> | |
2559 | |
2560 * parse.y (setattrs): Chain onto prefix_attributes rather than | |
2561 setting it. | |
2562 | |
2563 Wed Mar 15 13:00:00 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2564 | |
2565 * decl.c (pushdecl): Check if the type of the VAR_DECL is an | |
2566 error_mark_node before trying to read TYPE_LANG_SPECIFIC. | |
2567 | |
2568 Mon Mar 13 21:00:28 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2569 | |
2570 * decl.c (grokdeclarator, case ARRAY_REF): Wrap the exp with fold, | |
2571 and convert the size and integer_one_node to the index type. | |
2572 | |
2573 Mon Mar 13 08:01:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2574 | |
2575 * typeck.c (get_member_function_from_ptrfunc): Save the instance | |
2576 argument, and tack it onto the front of the COND_EXPR to make the | |
2577 semantics come out right. Grab the instance argument from | |
2578 '*instance_ptrptr', rather than having it passed in separately. | |
2579 | |
2580 * various: Change various consed-up comparison operations to have | |
2581 boolean type. Remove the instance argument in calls to | |
2582 get_member_function_from_ptrfunc. | |
2583 | |
2584 * error.c (dump_expr): Dump true and false as "true" and "false". | |
2585 | |
2586 * decl2.c (finish_file): Also set DECL_STATIC_FUNCTION_P on the | |
2587 global init function. | |
2588 | |
2589 * decl.c (finish_function): Only set DECL_EXTERNAL here if the | |
2590 inline function is public. | |
2591 | |
2592 Sat Mar 11 00:58:03 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2593 | |
2594 * init.c (is_friend): Be more careful about checking | |
2595 DECL_CLASS_CONTEXT on non-member functions. | |
2596 | |
2597 * decl2.c (finish_vtable_vardecl): Don't bother calling | |
2598 assemble_external here. | |
2599 (prune_vtable_vardecl): New function that just splices out the | |
2600 vtable decl from the top-level decls. | |
2601 (import_export_inline): Unset DECL_EXTERNAL at first. | |
2602 (finish_file): Don't bother calling assemble_external here. Do | |
2603 splice out all of the vtables. | |
2604 | |
2605 Fri Mar 10 14:42:29 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2606 | |
2607 * decl.c (finish_function): If we're not emitting the function yet, | |
2608 call assemble_external for it. | |
2609 | |
2610 * decl2.c (finish_prevtable_vardecl): Don't call mark_vtable_entries | |
2611 here. | |
2612 (finish_vtable_vardecl): Don't do the linkage deduction thing here. | |
2613 Also don't splice out the current vtable if it is unused. | |
2614 (finish_file): Move the second walk_vtables and the synthesis check | |
2615 inside the 'reconsider' loop. Move thunk emission after the | |
2616 'reconsider' loop. | |
2617 | |
2618 Thu Mar 9 16:28:16 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2619 | |
2620 * pt.c (tsubst): Don't bother calling cp_build_type_variant, since it | |
2621 was passing bogus values for readonly and volatile from the original | |
2622 template decl, not the resultant type of the tsubst call. | |
2623 | |
2624 * class.c (duplicate_tag_error): Use cp_error_at to point out the | |
2625 previous definition of the tag. | |
2626 | |
2627 Thu Mar 9 10:46:17 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2628 | |
2629 * decl.c (start_function): Clear base_init_insns and protect_list. | |
2630 (struct cp_function): Add base_init_insns field. | |
2631 (push_cp_function_context): Also save base_init_insns. | |
2632 (pop_cp_function_context): Also restore base_init_insns. | |
2633 | |
2634 Wed Mar 8 13:31:44 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2635 | |
2636 * init.c (member_init_ok_or_else): Check for initializing a static | |
2637 member here. | |
2638 (emit_base_init): Instead of here. | |
2639 | |
2640 Tue Mar 7 16:03:26 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2641 | |
2642 * call.c (build_method_call): Disable synthesis as needed. | |
2643 * lex.c (cons_up_default_function): Likewise. | |
2644 | |
2645 Tue Mar 7 10:14:29 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2646 | |
2647 * parse.y: New rules to allow attributes in a prefix position. | |
2648 (prefix_attributes): New variable. Pass it into cplus_decl_attributes. | |
2649 (setattr): New rule. | |
2650 (reserved_declspecs, declmods): Catch attributes here. | |
2651 * decl2.c (cplus_decl_attributes): Add PREFIX_ATTRIBUTES argument. | |
2652 * decl.c (duplicate_decls): Pass DECL_MACHINE_ATTRIBUTES to | |
2653 descendent typedef. | |
2654 (grokdeclarator): Added code to support machine attributes. | |
2655 * Makefile.in (stamp-parse): Expect 5 shift/reduce failures. | |
2656 | |
2657 Mon Mar 6 15:07:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2658 | |
2659 * call.c (build_method_call): Don't synthesize methods outside of a | |
2660 function. | |
2661 | |
2662 Make base initialization more re-entrant so that synthesis on the | |
2663 fly will work (and, eventually, template instantiation on the fly). | |
2664 * init.c (sort_member_init): Don't bother with members that can't be | |
2665 initialized. Reorganize a bit. Don't initialize base members here. | |
2666 (sort_base_init): New function, like sort_member_init, but for base | |
2667 classes. Steals some code from emit_base_init. | |
2668 (emit_base_init): Simplify. Call sort_{member,base}_init before | |
2669 doing any initialization, so we don't have to save | |
2670 current_{member,base}_init_list in push_cp_function_context. | |
2671 (expand_aggr_vbase_init_1): Adjust for sort_base_init. | |
2672 (expand_aggr_vbase_init): Simplify. | |
2673 * decl.c (struct cp_function): Add protect_list field. | |
2674 (push_cp_function_context): Also save protect_list. | |
2675 (pop_cp_function_context): Also restore protect_list. | |
2676 * call.c (build_method_call): Enable synthesis at point of call. | |
2677 * lex.c (cons_up_default_function): Likewise. | |
2678 | |
2679 * parse.y: Turn -ansi checks back into -pedantic checks. | |
2680 | |
2681 * init.c (build_new): Fix -fcheck-new for array new. | |
2682 | |
2683 Sat Mar 4 15:55:42 1995 Fergus Henderson <fjh@cs.mu.oz.au> | |
2684 | |
2685 * typeck.c (build_compound_expr): warn if left-hand operand of | |
2686 comma expression has no side-effects. | |
2687 | |
2688 Fri Mar 3 15:16:45 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2689 | |
2690 * parse.y (primary): Change 'object qualified_id *' rules to 'object | |
2691 overqualified_id *'. | |
2692 | |
2693 Fri Mar 3 12:48:17 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2694 | |
2695 * parse.y (unary_expr): Catch doing sizeof an overloaded function. | |
2696 Make the error look the same as the one we issue in c_sizeof. | |
2697 | |
2698 * typeck.c (build_binary_op_nodefault): Give an error for trying | |
2699 to compare a pointer-to-member to `void *'. | |
2700 | |
2701 Fri Mar 3 11:28:50 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2702 | |
2703 * typeck.c (build_unary_op): Handle bool increment with smoke and | |
2704 mirrors here, rather than in expand_increment where it belongs, | |
2705 because Kenner doesn't agree with me. | |
2706 | |
2707 Fri Mar 3 00:08:10 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2708 | |
2709 * decl.c (grokparms): Catch a PARM_DECL being used for a default | |
2710 argument as well. | |
2711 | |
2712 Thu Mar 2 20:05:54 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2713 | |
2714 * init.c (build_new): Don't allow new on a function type. | |
2715 | |
2716 * parse.y (primary): Avoid a crash when seeing if the arg is of | |
2717 the same type as that given for the typespec in an explicit dtor call. | |
2718 | |
2719 Thu Mar 2 00:49:38 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2720 | |
2721 * decl.c (finish_function): Change test for calling | |
2722 mark_inline_for_output. | |
2723 | |
2724 Wed Mar 1 11:23:46 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2725 | |
2726 * typeck.c (build_modify_expr): Complain if | |
2727 build_default_binary_type_conversion fails. | |
2728 | |
2729 * init.c (expand_default_init): Handle arguments of unknown type | |
2730 properly. | |
2731 | |
2732 * cvt.c (build_expr_type_conversion): Only complain about ambiguity | |
2733 if 'complain'. | |
2734 * various: Pass 'complain'. | |
2735 | |
2736 * typeck.c (comptypes): Be more picky about comparing UPTs. | |
2737 | |
2738 Wed Mar 1 11:03:41 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2739 | |
2740 * decl.c (grokdeclarator): If declarator is null, say that the | |
2741 type used has an incomplete type. | |
2742 | |
2743 Wed Mar 1 10:06:20 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2744 | |
2745 * pt.c (instantiate_template): Copy the template arguments to the | |
2746 permanent_obstack. Also use simple_cst_equal to compare them when | |
2747 looking for a previous instantiation. | |
2748 | |
2749 * tree.c (make_deep_copy): Support copying INTEGER_TYPEs (assuming | |
2750 they are array domain types). | |
2751 | |
2752 Tue Feb 28 23:24:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2753 | |
2754 * cp-tree.h: Define WANT_* constants for passing to | |
2755 build_expr_type_conversion. | |
2756 * cvt.c (build_expr_type_conversion): New function to build | |
2757 conversion to one of a group of suitable types. | |
2758 (build_default_binary_type_conversion): Use it. | |
2759 * decl2.c (grok_array_decl): Likewise. | |
2760 * typeck.c (build_unary_op): Likewise. | |
2761 (build_array_ref): Tidy up a bit. | |
2762 (build_binary_op): Likewise. | |
2763 | |
2764 Tue Feb 28 19:57:31 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2765 | |
2766 * decl.c (grokdeclarator): Don't allow decl of an argument as `void'. | |
2767 | |
2768 Tue Feb 28 17:23:36 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2769 | |
2770 * parse.y (typed_declspecs1): Add 'typespec reserved_typespecquals | |
2771 reserved_declspecs' rule. | |
2772 | |
2773 * parse.y (expr_or_declarator): Remove notype_qualified_id rule. | |
2774 (direct_notype_declarator): Likewise. | |
2775 (complex_direct_notype_declarator): Add notype_qualified_id rule. | |
2776 | |
2777 * lex.c (real_yylex): Handle :> digraph properly. | |
2778 | |
2779 Tue Feb 28 12:26:29 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2780 | |
2781 * decl.c (grokdeclarator): Check if it's a friend, not if it's | |
2782 non-virtual, that's being initialized. Move the check up to | |
2783 before FRIENDP would get cleared. Catch an unnamed var/field | |
2784 being declared void. Say just `field' instead of `structure field' | |
2785 in the error message. Only go for the operator name if DECLARATOR | |
2786 is non-null. | |
2787 | |
2788 Tue Feb 28 00:08:01 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2789 | |
2790 * decl.c (start_function): Complain about abstract return type. | |
2791 (grokdeclarator): Complain about declaring constructors and | |
2792 destructors to be const or volatile. Complain about declaring | |
2793 destructors to be static. | |
2794 | |
2795 * pt.c (uses_template_parms): Handle pmfs. | |
2796 | |
2797 * decl.c (grokdeclarator): Don't call variable_size for array bounds | |
2798 that only depend on template constant parameters. | |
2799 | |
2800 Mon Feb 27 15:38:16 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2801 | |
2802 * error.c (dump_decl): Only look to see if it's a vtable if we | |
2803 actually have a name to check out. | |
2804 | |
2805 Mon Feb 27 13:37:53 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2806 | |
2807 * cvt.c (convert_to_aggr): Lose misleading shortcut. | |
2808 | |
2809 Sun Feb 26 17:27:32 1995 Doug Evans <dje@canuck.cygnus.com> | |
2810 | |
2811 * decl.c (set_nested_typename): Always set DECL_IGNORED_P, | |
2812 not just for dwarf. | |
2813 | |
2814 Sun Feb 26 00:10:18 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2815 | |
2816 * decl.c (grokdeclarator): Don't allow a static member to be | |
2817 declared `register'. | |
2818 | |
2819 * init.c (make_friend_class): Move up to a pedwarn for the warning | |
2820 about a class declaring friends with itself. | |
2821 | |
2822 * decl.c (grokdeclarator): You can't do `volatile friend class foo' | |
2823 or `inline friend class foo'. Only try to make a friend out of | |
2824 TYPE if we didn't already reset it to integer_type_node. | |
2825 | |
2826 Sat Feb 25 22:32:03 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2827 | |
2828 * decl.c (grokdeclarator): Don't allow initialization of a | |
2829 non-virtual function. | |
2830 | |
2831 * decl.c (start_function): Do a pedwarn if we're changing `main' | |
2832 to have an int return type. | |
2833 | |
2834 Sat Feb 25 00:02:05 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2835 | |
2836 * typeck.c (build_modify_expr): Handle simple assignment from | |
2837 TARGET_EXPRs by building up an RTL_EXPR to force expansion. Whew. | |
2838 | |
2839 Fri Feb 24 18:27:14 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2840 | |
2841 * decl.c (grokdeclarator): Also don't allow virtual outside of a | |
2842 class decl for a scope method definition performed at global binding. | |
2843 | |
2844 * init.c (build_offset_ref): Don't allow creation of an OFFSET_REF | |
2845 of a bitfield. | |
2846 | |
2847 * decl.c (grokdeclarator): Don't allow a const to be declared mutable. | |
2848 | |
2849 * typeck.c (build_binary_op): Return an error_mark_node if either | |
2850 one of the args turned into an error_mark_node when we tried to | |
2851 use default_conversion. | |
2852 | |
2853 * typeck.c (build_unary_op): Forbid using postfix -- on a bool. | |
2854 | |
2855 * decl.c (grokdeclarator): Allow `signed' and `unsigned' to be | |
2856 used on `__wchar_t'. | |
2857 | |
2858 Fri Feb 24 13:59:53 1995 Mike Stump <mrs@cygnus.com> | |
2859 | |
2860 * except.c (end_protect_partials): Do it the right way. | |
2861 | |
2862 Wed Feb 22 15:42:56 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2863 | |
2864 * typeck.c (build_binary_op_nodefault): Upgrade warning about | |
2865 comparing distinct pointer types to pedwarn. | |
2866 | |
2867 * typeck2.c (digest_init): Cope with extra braces. | |
2868 | |
2869 * typeck.c (build_binary_op_nodefault): Use tree_int_cst_sgn instead | |
2870 of INT_CST_LT (..., interger_zero_node). | |
2871 | |
2872 Wed Feb 22 14:45:52 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2873 | |
2874 * except.c [!TRY_NEW_EH] (end_protect_partials): Define dummy | |
2875 function for systems that don't have EH. | |
2876 | |
2877 Tue Feb 21 19:18:31 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2878 | |
2879 * call.c (can_convert_arg): Like can_convert, but takes an arg as | |
2880 well. | |
2881 | |
2882 * pt.c (type_unification): Allow implicit conversions for parameters | |
2883 that do not depend on template parameters. | |
2884 | |
2885 Tue Feb 21 18:43:48 1995 Douglas Rupp <drupp@cs.washington.edu> | |
2886 | |
2887 * Make-lang.in, config-lang.in: ($exeext): New macro. | |
2888 * Make-lang.in: Try a "cp" if "ln" fails. | |
2889 * cp-tree.h (decl_attributes): Added argument. | |
2890 * decl2.c (cplus_decl_attribute): Add arg to decl_attributes. | |
2891 * cp/g++.c: Added #ifdefs for sys/file.h and process.h for NT. | |
2892 Modified spawnvp to have to correct number of arguments for OS/2, NT. | |
2893 | |
2894 Tue Feb 21 18:36:55 1995 Mike Stump <mrs@cygnus.com> | |
2895 | |
2896 * decl.c (finish_function): Add calls to end_protect_partials to end | |
2897 the exception region that protects constructors so that partially | |
2898 constructed objects can be partially destructed when the constructor | |
2899 throws an exception. | |
2900 * init.c (perform_member_init, sort_member_init, emit_base_init): | |
2901 Added support for partially constructed objects. | |
2902 * init.c (build_partial_cleanup_for): New routine to do partial | |
2903 cleanups of a base class. | |
2904 * decl2.c (finish_file): Move the emitting of the exception table | |
2905 down, after we emit all code that might have exception regions in | |
2906 them. | |
2907 * except.c (end_protect_partials, might_have_exceptions_p): New | |
2908 routines. | |
2909 (emit_exception_table): Always output table if called. | |
2910 * cp-tree.h (protect_list, end_protect_partials, | |
2911 might_have_exceptions_p, emit_exception_table): Added. | |
2912 | |
2913 Tue Feb 21 16:05:59 1995 Brendan Kehoe <brendan@lisa.cygnus.com> | |
2914 | |
2915 * gc.c (build_typeid): Pass a NULL_TREE, not the bogus, unused | |
2916 address of a local variable. | |
2917 * class.c (build_vfn_ref): Only try to build the PLUS_EXPR if we | |
2918 were given a non-null PTR_TO_INSTPTR. | |
2919 | |
2920 Tue Feb 21 01:53:18 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2921 | |
2922 * decl.c (duplicate_decls): Always lay out the merged decl. | |
2923 | |
2924 * decl2.c (finish_vtable_vardecl): Don't do vtable hack on templates. | |
2925 (finish_prevtable_vardecl): Likewise. | |
2926 | |
2927 * method.c (synthesize_method): Set interface_{unknown,only} | |
2928 according to the settings for our class, not the file where it comes | |
2929 from. | |
2930 | |
2931 Sat Feb 18 12:26:48 1995 Mike Stump <mrs@cygnus.com> | |
2932 | |
2933 * except.c: Handle systems that define __i386__ but not __i386. | |
2934 | |
2935 Fri Feb 17 15:31:31 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2936 | |
2937 * decl2.c (reparse_decl_as_expr): Support being called without a | |
2938 type argument. | |
2939 | |
2940 * parse.y (primary): Add '(' expr_or_declarator ')'. Adds 4 r/r | |
2941 conflicts. Sigh. | |
2942 | |
2943 Fri Feb 17 12:02:06 1995 Mike Stump <mrs@cygnus.com> | |
2944 | |
2945 * parse.y (template_def, fndef, fn.def1, return_init, condition, | |
2946 initdcl0, initdcl, notype_initdcl0, nomods_initdcl0, | |
2947 component_decl_1, after_type_component_declarator0, | |
2948 notype_component_declarator0, after_type_component_declarator, | |
2949 notype_component_declarator, after_type_component_declarator, | |
2950 full_parm, maybe_raises, exception_specification_opt): Fix up, | |
2951 include exception_specification_opt maybeasm maybe_attribute and | |
2952 maybe_init if missing. Rename maybe_raises to | |
2953 exception_specification_opt to match draft wording. Use maybe_init | |
2954 to simplify rules. | |
2955 | |
2956 Fri Feb 17 01:54:46 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2957 | |
2958 * init.c (build_new): Set TREE_NO_UNUSED_WARNING on COMPOUND_EXPRs | |
2959 built for news of scalar types. | |
2960 | |
2961 Thu Feb 16 17:48:28 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2962 | |
2963 * typeck.c (build_binary_op_nodefault): Update code for warning | |
2964 about signed/unsigned comparisons from C frontend. Realize that the | |
2965 code in the C frontend is, if anything, even more bogus. Fix it. | |
2966 (build_binary_op): Undo default_conversion if it wasn't useful. | |
2967 | |
2968 * typeck.c (build_unary_op, ADDR_EXPR): Lose bogus special case for | |
2969 PRE*CREMENT_EXPR. | |
2970 | |
2971 * decl2.c (import_export_vtable): Don't try the vtable hack | |
2972 if the class doesn't have any real non-inline virtual functions. | |
2973 (finish_vtable_vardecl): Don't bother trying to find a non-inline | |
2974 virtual function in a non-polymorphic class. | |
2975 (finish_prevtable_vardecl): Likewise. | |
2976 | |
2977 * decl2.c (import_export_vtable): Use and set DECL_INTERFACE_KNOWN. | |
2978 | |
2979 * cp-tree.h (DECL_INTERFACE_KNOWN): Use DECL_LANG_FLAG_5. | |
2980 | |
2981 * init.c (expand_virtual_init): Always call assemble_external. | |
2982 | |
2983 * class.c (build_vfn_ref): Always call assemble_external. | |
2984 (build_vtable): Always call import_export_vtable. | |
2985 (prepare_fresh_vtable): Likewise. | |
2986 (add_virtual_function): Don't bother setting TREE_ADDRESSABLE. | |
2987 | |
2988 Thu Feb 16 03:28:49 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2989 | |
2990 * class.c (finish_struct): Use TYPE_{MIN,MAX}_VALUE to determine | |
2991 whether an enumerated type fits in a bitfield. | |
2992 | |
2993 Wed Feb 15 15:38:12 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
2994 | |
2995 * class.c (grow_method): Update method_vec after growing the class | |
2996 obstack. | |
2997 | |
2998 Wed Feb 15 13:42:59 1995 Mike Stump <mrs@cygnus.com> | |
2999 | |
3000 * parse.y (handler_seq): Push a level for the catch parameters. | |
3001 | |
3002 Wed Feb 15 12:42:57 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3003 | |
3004 * init.c (emit_base_init): Update BINFO_INHERITANCE_CHAIN on my | |
3005 bases, in case they've been clobbered. | |
3006 | |
3007 Wed Feb 15 12:07:29 1995 Mike Stump <mrs@cygnus.com> | |
3008 | |
3009 * class.c (finish_base_struct): Set up BINFO_INHERITANCE_CHAIN here, | |
3010 so that one day it will always be valid. | |
3011 * tree.c (propagate_binfo_offsets, layout_vbasetypes): Likewise. | |
3012 | |
3013 * cp-tree.h (copy_binfo): Removed, unused. | |
3014 * tree.c (copy_binfo): Likewise. | |
3015 | |
3016 Wed Feb 15 00:05:30 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3017 | |
3018 * init.c (build_new): Save the allocation before calling | |
3019 expand_vec_init on it. | |
3020 | |
3021 * decl.c (finish_enum): The TYPE_PRECISION of the enum type mush | |
3022 match the TYPE_PRECISION of the underlying type for constant folding | |
3023 to work. | |
3024 | |
3025 Tue Feb 14 15:31:25 1995 Mike Stump <mrs@cygnus.com> | |
3026 | |
3027 * except.c (push_eh_entry, expand_start_all_catch, | |
3028 expand_leftover_cleanups, expand_end_catch_block): Keep track of | |
3029 the context in which the exception region occurs. | |
3030 (build_exception_table): If the region was not output, don't output | |
3031 the entry in the eh table for it. | |
3032 | |
3033 Tue Feb 14 02:15:43 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3034 | |
3035 * init.c (expand_default_init): Only use a previous constructor call | |
3036 if it's a call to our constructor. Does the word "Duh" mean | |
3037 anything to you? | |
3038 | |
3039 * decl.c (grokparms): Fine, just don't call | |
3040 convert_for_initialization at all. OK? Happy now? | |
3041 | |
3042 Mon Feb 13 02:23:44 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3043 | |
3044 * cp-tree.h (CLASSTYPE_FIRST_CONVERSION): Make sure that the class | |
3045 method vector has a second element before returning it. | |
3046 | |
3047 * decl.c (grokparms): Don't strip REFERENCE_TYPE before calling | |
3048 convert_for_initialization. | |
3049 | |
3050 Sun Feb 12 03:57:06 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3051 | |
3052 * typeck.c (build_modify_expr): Compare function name to | |
3053 constructor_name (current_class_type) instead of current_class_name. | |
3054 | |
3055 * decl.c (grokparms): Don't do anything with the return value of | |
3056 convert_for_initialization. | |
3057 | |
3058 * error.c (dump_decl): Also dump_readonly_or_volatile on the decl. | |
3059 | |
3060 * decl.c (duplicate_decls): Tweak error message. | |
3061 | |
3062 * typeck.c (build_const_cast): Implement checking. | |
3063 (build_reinterpret_cast): Implement some checking. | |
3064 | |
3065 * cp-tree.h (CONV_FORCE_TEMP): Require a new temporary when | |
3066 converting to the same aggregate type. | |
3067 (CONV_STATIC_CAST): Include it. | |
3068 (CONV_C_CAST): Likewise. | |
3069 * cvt.c (convert_force): Use CONV_C_CAST instead of CONV_OLD_CONVERT. | |
3070 (cp_convert): Only force a new temporary if CONV_FORCE_TEMP. | |
3071 | |
3072 Fri Feb 10 16:18:52 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3073 | |
3074 * typeck.c (build_c_cast): Use non_lvalue to tack something on | |
3075 where necessary. | |
3076 | |
3077 * decl.c (auto_function): Now a function. | |
3078 * except.c (init_exception_processing): terminate, unexpected, | |
3079 set_terminate, and set_unexpected have C++ linkage. | |
3080 | |
3081 * typeck.c (build_unary_op, TRUTH_NOT_EXPR): Use convert instead of | |
3082 truthvalue_conversion for converting to bool, as it handles | |
3083 user-defined conversions properly. | |
3084 (condition_conversion): Likewise. | |
3085 | |
3086 * except.c (expand_throw): Don't call convert_to_reference. | |
3087 Pass the correct parameters to build_new. | |
3088 | |
3089 * method.c (do_build_assign_ref): Don't use access control when | |
3090 converting to a base reference here. | |
3091 (do_build_copy_constructor): Or here. | |
3092 | |
3093 * init.c (build_new): Unset TREE_READONLY on the dereferenced | |
3094 pointer before assigning to it. | |
3095 | |
3096 * decl.c (maybe_build_cleanup): Don't bother stripping const here. | |
3097 | |
3098 * decl2.c (delete_sanity): You can now delete pointer to const. | |
3099 | |
3100 Fri Feb 10 13:28:38 1995 Jason Merrill <jason@python.cygnus.com> | |
3101 | |
3102 * decl.c (finish_function): Don't rely on actual parameters being | |
3103 evaluated left-to-right. | |
3104 * except.c (expand_end_catch_block): Likewise. | |
3105 | |
3106 Fri Feb 10 00:52:04 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3107 | |
3108 * tree.c (real_lvalue_p): Like lvalue_p, but class temps aren't | |
3109 considered lvalues. | |
3110 * cvt.c (convert_to_reference): Use real_lvalue_p instead of | |
3111 lvalue_p. | |
3112 | |
3113 * cvt.c (build_type_conversion_1): Don't call convert on aggregate | |
3114 types. | |
3115 (convert_to_reference): Fix erroneous text substitution. | |
3116 | |
3117 * typeck2.c (initializer_constant_valid_p): Update from C frontend. | |
3118 Add new argument to all callers. | |
3119 | |
3120 * typeck.c (convert_arguments): Check for error_mark_node before | |
3121 trying to do anything with the actual parameter. | |
3122 | |
3123 * typeck.c (condition_conversion): Build up a CLEANUP_POINT_EXPR and | |
3124 fold it. | |
3125 (bool_truthvalue_conversion): Remove. Fix all callers to call | |
3126 truthvalue_conversion instead. | |
3127 (various): Fold CLEANUP_POINT_EXPRs. | |
3128 | |
3129 * parse.y (conditions): Call condition_conversion rather than | |
3130 building up a CLEANUP_POINT_EXPR. | |
3131 | |
3132 * pt.c (end_template_decl): Don't warn_if_unknown_interface here | |
3133 under -falt-external-templates. | |
3134 | |
3135 Thu Feb 9 05:24:10 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3136 | |
3137 * init.c (build_new): Complain about new of const type without | |
3138 initializer. Other cleanup. | |
3139 | |
3140 * call.c (compute_conversion_costs): Don't call | |
3141 build_type_conversion with a reference type; convert to the target | |
3142 type and check its lvaluetude. | |
3143 * cvt.c (convert_to_reference): Likewise. | |
3144 | |
3145 * cvt.c (build_type_conversion_1): There will never be any need to | |
3146 dereference references here now. | |
3147 | |
3148 Thu Feb 9 00:37:47 1995 Mike Stump <mrs@cygnus.com> | |
3149 | |
3150 * except.c (expand_builtin_throw): Make sure we only `use' the | |
3151 value of return_val_rtx. | |
3152 | |
3153 Wed Feb 8 15:45:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3154 | |
3155 * parse.y (structsp): Don't complain about declaring a type being | |
3156 defined to be a friend. | |
3157 | |
3158 * decl2.c (warn_if_unknown_interface): Note the template in question | |
3159 and the point of instantiation, for -falt-external-templates. | |
3160 * lex.c (reinit_parse_for_method): Pass the decl to | |
3161 warn_if_unknown_interface. | |
3162 * pt.c (instantiate_template): Likewise. | |
3163 (end_template_decl): Likewise. | |
3164 | |
3165 * decl.c (set_nested_typename): Set IDENTIFIER_TYPE_VALUE on the | |
3166 nested name again, to make local classes work a bit better. | |
3167 | |
3168 * typeck.c (build_function_call_real): Dereference reference after | |
3169 checking for incomplete type. | |
3170 | |
3171 * init.c (build_new): Accept new of const and volatile types. | |
3172 | |
3173 Wed Feb 8 14:04:16 1995 Jason Merrill <jason@deneb.cygnus.com> | |
3174 | |
3175 * decl.c (grokdeclarator): Fix error message. | |
3176 | |
3177 Wed Feb 8 03:16:15 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3178 | |
3179 * typeck.c (convert_for_initialization): Do bash arrays when | |
3180 converting to a reference to non-array. | |
3181 | |
3182 Tue Feb 7 15:50:33 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3183 | |
3184 * cvt.c (cp_convert): Don't call convert_to_reference, or | |
3185 automatically dereference references. Do pass reference conversions | |
3186 to cp_convert_to_pointer. | |
3187 (cp_convert_to_pointer): Support references. | |
3188 | |
3189 * call.c (build_method_call): Don't build up a reference to the | |
3190 parameter here; let build_overload_call handle that. | |
3191 | |
3192 * typeck.c (build_c_cast): Call convert_to_reference directly if | |
3193 converting to a reference type. | |
3194 * method.c (do_build_copy_constructor): Likewise. | |
3195 * method.c (do_build_copy_constructor): Likewise. | |
3196 (do_build_assign_ref): Likewise. | |
3197 | |
3198 * call.c (build_method_call): Dereference a returned reference. | |
3199 * typeck.c (build_function_call_real): Likewise. | |
3200 | |
3201 * decl.c (xref_basetypes): Check for unions with basetypes here. | |
3202 (xref_tag): Instead of here. | |
3203 | |
3204 * pt.c (process_template_parm): Template type parm decls are | |
3205 artificial. | |
3206 | |
3207 Mon Feb 6 04:32:09 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3208 | |
3209 * parse.y (typed_declspecs): Add missing semicolon. | |
3210 (do_xref_defn): Resurrect. | |
3211 (named_class_head_sans_basetype): Move template specialization | |
3212 definition cases to named_class_head_sans_basetype_defn. | |
3213 | |
3214 * decl2.c (grokfield): Call pushdecl_class_level after setting the | |
3215 TYPE_NAME, not before. | |
3216 | |
3217 Sun Feb 5 02:50:45 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3218 | |
3219 * call.c (convert_harshness): Don't call sorry here. Don't allow | |
3220 conversions between function pointer types if pedantic. | |
3221 | |
3222 * pt.c (overload_template_name): Pass globalize=1 to xref_tag. | |
3223 | |
3224 * lex.c (cons_up_default_function): Use the full name for the return | |
3225 type of op=. | |
3226 | |
3227 * decl.c (set_nested_typename): Don't worry about anonymous types, | |
3228 as they already have a unique name. | |
3229 (pushdecl): Remove redundant set_nested_typename | |
3230 (xref_tag): Split out base handling into xref_basetypes. | |
3231 | |
3232 * cp-tree.h (TYPE_INCOMPLETE): New macro; TEMPLATE_TYPE_PARMs are | |
3233 not considered incomplete even though their definition is unknown. | |
3234 | |
3235 * decl.c (xref_defn_tag): Lose. | |
3236 (xref_tag): xref_next_defn = ! globalize. | |
3237 (pushdecl): Don't set DECL_NESTED_TYPENAME on artificial decls. The | |
3238 ones that should have it set will have it set by pushtag. | |
3239 (pushdecl_class_level): Likewise. | |
3240 (pushtag): Tidy up a bit. | |
3241 (set_nested_typename): Push a decl for the nested typename from | |
3242 here, rather than from xref_defn_tag. | |
3243 | |
3244 * parse.y (do_xref): Lose. | |
3245 (named_class_head): If we see 'class foo:' we know it's a | |
3246 definition, so don't worry about base lists for non-definitions. | |
3247 | |
3248 * pt.c (push_template_decls): Template parm decls are artificial. | |
3249 | |
3250 * decl.c (duplicate_decls): Restore check for qualifier | |
3251 disagreement for non-functions. | |
3252 (decls_match): Remove check for qualifier disagreement. | |
3253 | |
3254 Fri Feb 3 14:58:58 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3255 | |
3256 * decl.c (grok_reference_init): Convert initializer from | |
3257 reference. | |
3258 * typeck.c (convert_for_initialization): Likewise. | |
3259 | |
3260 * decl.c (duplicate_decls): Propagate DECL_NESTED_TYPENAME. | |
3261 | |
3262 * cvt.c (cp_convert): Don't convert to the same class type by just | |
3263 tacking on a NOP_EXPR. | |
3264 (convert_to_reference): Use comp_target_types instead of comptypes | |
3265 so that we don't allow conversions two levels down. | |
3266 | |
3267 Thu Feb 2 15:07:58 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3268 | |
3269 * class.c (build_vbase_path): Bash types to make the backend happy. | |
3270 * cvt.c (build_up_reference): Bash the types bashed by | |
3271 build_vbase_path to be reference types instead of pointer types. | |
3272 (convert_to_reference): Likewise. | |
3273 | |
3274 * typeck.c (build_c_cast): Don't strip NOPs if we're converting to a | |
3275 reference type. | |
3276 | |
3277 * parse.y (structsp): Put back error for 'struct B: public A;'. | |
3278 | |
3279 Wed Feb 1 23:02:06 1995 Mike Stump <mrs@cygnus.com> | |
3280 | |
3281 * except.c: Add support for mips systems that don't define __mips | |
3282 but do define mips, like Ultrix. | |
3283 | |
3284 Wed Feb 1 22:39:07 1995 Mike Stump <mrs@cygnus.com> | |
3285 | |
3286 * except.c: Add support for exception handling on the Alpha. | |
3287 | |
3288 Wed Feb 1 10:12:14 1995 Mike Stump <mrs@cygnus.com> | |
3289 | |
3290 * decl2.c (finish_file): Fix bug in Jan 31st change. | |
3291 | |
3292 Tue Jan 31 16:59:15 1995 Gerald Baumgartner <gb@lorenzo.cs.purdue.edu> | |
3293 | |
3294 * sig.c (build_signature_pointer_or_reference_type): Don't set | |
3295 IS_AGGR_TYPE for signature pointers/reference so expand_default_init | |
3296 doesn't expect to find a copy constructor. | |
3297 * call.c (build_method_call): Treat signature pointers/reference | |
3298 as if IS_AGGR_TYPE were set. | |
3299 | |
3300 Tue Jan 31 13:28:56 1995 Mike Stump <mrs@cygnus.com> | |
3301 | |
3302 * gc.c (get_typeid): Pawn off error messages to build_t_desc. | |
3303 (build_t_desc): Inform the user here if they try and build | |
3304 with -frtti and don't include <typeinfo.h>. | |
3305 | |
3306 * decl2.c (finish_prevtable_vardecl): Support rescanning. | |
3307 (finish_file): Move finish_prevtable_vardecl up to before the global | |
3308 initializers are done as tdecls are initialized in the global | |
3309 initializer. Also Pick up any new tdecls or vtables needed by | |
3310 synthesized methods. | |
3311 | |
3312 * class.c (finish_struct): Simplify. We have to do rtti scanning at | |
3313 end, so we might as well do all of it there. | |
3314 | |
3315 Tue Jan 31 05:35:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3316 | |
3317 * call.c (build_method_call): Fix -fthis-is-variable for 32-bit | |
3318 targets, too. | |
3319 | |
3320 Tue Jan 31 00:11:04 1995 Mike Stump <mrs@cygnus.com> | |
3321 | |
3322 * decl2.c (finish_prevtable_vardecl): New routine, mostly split from | |
3323 finish_vtable_vardecl. It has the first half functionality from | |
3324 that routine. | |
3325 * decl2.c (finish_vtable_vardecl): Update to not include stuff not | |
3326 in finish_prevtable_vardecl. | |
3327 * decl2.c (finish_file): Call finish_prevtable_vardecl. | |
3328 * gc.c (build_generic_desc): Allow it to be called when not at the | |
3329 global binding layer, but behave as if we were. | |
3330 (build_t_desc): Rearrange a bit so that it really works and is | |
3331 easier to follow. | |
3332 * class.c (finish_struct): Don't decide on tdecls here, as we have | |
3333 to wait until the end of the file in general to decide whether or | |
3334 not they come out. | |
3335 | |
3336 Mon Jan 30 01:00:40 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3337 | |
3338 * init.c (build_delete): Check access to operator delete before | |
3339 calling the destructor. | |
3340 * method.c (build_opfncall, DELETE_EXPR): build_method is allowed to | |
3341 return error_mark_node. | |
3342 * call.c (build_method_call): Use the one-argument op delete even if | |
3343 it's an error. | |
3344 | |
3345 * init.c (build_new): Fix -fthis-is-variable support. | |
3346 * call.c (build_method_call): Likewise. | |
3347 | |
3348 * call.c (convert_harshness): Make conversion from a pointer to bool | |
3349 worse than conversion to another pointer. | |
3350 | |
3351 Sat Jan 28 16:46:10 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3352 | |
3353 * init.c (build_new): Check new return value if -fcheck-new. | |
3354 | |
3355 * lex.c (check_newline): Clear end_of_file when we're done, too. | |
3356 | |
3357 Sat Jan 28 10:38:39 1995 Mike Stump <mrs@cygnus.com> | |
3358 | |
3359 * decl2.c (finish_vtable_vardecl): Make rtti TD tables follow | |
3360 vtables whereever they go. | |
3361 | |
3362 * gc.c (build_t_desc): Remove old way of setting it up, as it wasn't | |
3363 right. | |
3364 | |
3365 Sat Jan 28 09:10:44 1995 Mike Stump <mrs@cygnus.com> | |
3366 | |
3367 * decl2.c (finish_vtable_vardecl): Now set the | |
3368 interface/implementation of vtables on the first virtual function, | |
3369 if one exists, otherwise we use the old method. This is a major win | |
3370 in terms of cutting down the size of objects and executables in | |
3371 terms of text space and data space. Now most of the savings that | |
3372 #pragma interface/implementation gives is automatic in a fair number | |
3373 of cases. | |
3374 | |
3375 Sat Jan 28 04:57:33 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3376 | |
3377 * decl.c (grokdeclarator): Discard the template parameters in a | |
3378 template constructor declaration so that the function is always | |
3379 named constructor_name (ctype). | |
3380 | |
3381 * lex.c (check_newline): Use ungetc to put back the character before | |
3382 calling HANDLE_PRAGMA. | |
3383 | |
3384 Fri Jan 27 17:23:47 1995 Mike Stump <mrs@cygnus.com> | |
3385 | |
3386 * decl2.c (check_classfn): If the cname is T<int> and fn_name is T, | |
3387 make sure we still match them. | |
3388 | |
3389 Fri Jan 27 16:32:10 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3390 | |
3391 * parse.y: Add END_OF_LINE token. | |
3392 | |
3393 * lex.c (check_newline): Set linemode when we see a # directive, and | |
3394 unset it when we're done. Turn all 'return's into 'goto skipline'. | |
3395 Fix all uses of '\n', since we won't see it anymore. Put back the | |
3396 character we read before checking for a sysv or target pragma. | |
3397 (real_yylex): If we see an EOF in linemode, return END_OF_LINE. | |
3398 (handle_sysv_pragma): Don't look at the input stream; quit when we | |
3399 see an END_OF_LINE token. | |
3400 | |
3401 * input.c (getch): Return EOF if we're in line mode and at the end | |
3402 of a line. | |
3403 (put_back): Don't put back an EOF. | |
3404 | |
3405 Thu Jan 26 19:26:34 1995 Mike Stump <mrs@cygnus.com> | |
3406 | |
3407 * except.c (expand_throw): Do the newing of the exception object | |
3408 before we load the type descriptor or the address so that we don't | |
3409 wipe any of the values out. | |
3410 | |
3411 Thu Jan 26 19:20:00 1995 Mike Stump <mrs@cygnus.com> | |
3412 | |
3413 * except.c (init_exception_processing): Don't use r12 on the rs6000. | |
3414 | |
3415 Tue Jan 24 16:36:31 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3416 | |
3417 * decl.c (grokparms): Don't try to build up a reference at this point. | |
3418 | |
3419 * typeck2.c (build_functional_cast): Don't assume that a NOP_EXPR | |
3420 will suffice to convert from integer_zero_node. | |
3421 | |
3422 Wed Jan 25 15:02:09 1995 David S. Miller <davem@nadzieja.rutgers.edu> | |
3423 | |
3424 * class.c (instantiate_type): Change error message text. | |
3425 * typeck2.c (store_init_value): Likewise. | |
3426 | |
3427 Mon Jan 23 21:57:14 1995 Mike Stump <mrs@cygnus.com> | |
3428 | |
3429 * pt.c (tsubst): When we copy a node, don't forget to copy | |
3430 TREE_CHAIN, we use it later. | |
3431 | |
3432 Mon Jan 23 03:33:47 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3433 | |
3434 * typeck.c (convert_for_assignment): Initialize variable before use. | |
3435 | |
3436 Fri Jan 20 01:17:59 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3437 | |
3438 * g++.c (main): Link with both libstdc++ and libg++ if called as | |
3439 something ending with "g++", otherwise only libstdc++. Move -lm to | |
3440 the end of the line. | |
3441 | |
3442 Thu Jan 19 15:43:11 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3443 | |
3444 * call.c (build_method_call): Don't mess with 'this' before calling | |
3445 compute_conversion_costs. | |
3446 | |
3447 Wed Jan 18 15:40:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3448 | |
3449 * search.c (get_matching_virtual): Give line number for previous | |
3450 declaration. | |
3451 | |
3452 * call.c (convert_harshness): Handle conversions to references | |
3453 better. | |
3454 | |
3455 * cvt.c (build_up_reference): OK, handle {MIN,MAX}_EXPR *properly*. | |
3456 | |
3457 Wed Jan 18 15:21:38 1995 Mike Stump <mrs@cygnus.com> | |
3458 | |
3459 * class.c (instantiate_type): Use DECL_CHAIN to walk lists instead, | |
3460 as the TREE_CHAIN for methods will take us to the next differently | |
3461 named function, DECL_CHAIN won't. | |
3462 | |
3463 Wed Jan 18 14:26:59 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3464 | |
3465 * tree.c (lvalue_p): Handle {MIN,MAX}_EXPR. | |
3466 | |
3467 * decl2.c (lang_decode_option): -Wall implies -Wparentheses. | |
3468 warn_parentheses defaults to 0. | |
3469 | |
3470 * decl.c (grokparms): Put back call to require_instantiated_type. | |
3471 | |
3472 Tue Jan 17 19:56:15 1995 Mike Stump <mrs@cygnus.com> | |
3473 | |
3474 * except.c (exception_section): Use the data section on the rs6000. | |
3475 Change calling convention for named_section. | |
3476 | |
3477 Wed Jan 17 18:20:57 1994 Fergus Henderson <fjh@munta.cs.mu.oz.au> | |
3478 | |
3479 * cp-tree.h: Make if (x=0) warn with wall | |
3480 * parse.y: Make if (x=0) warn with wall | |
3481 | |
3482 Tue Jan 17 14:12:00 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3483 | |
3484 * decl.c (BOOL_TYPE_SIZE): BITS_PER_WORD if SLOW_BYTE_ACCESS, | |
3485 BITS_PER_UNIT otherwise. | |
3486 | |
3487 * search.c (get_matching_virtual): Don't check the binfo if the | |
3488 types are the same. | |
3489 | |
3490 * cvt.c (cp_convert): Just call truthvalue_conversion to convert to | |
3491 bool. | |
3492 | |
3493 Mon Jan 16 13:28:48 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3494 | |
3495 * various: Use boolean_type_node, boolean_true_node, | |
3496 boolean_false_node. | |
3497 | |
3498 * search.c (get_matching_virtual): Allow covariant returns that | |
3499 don't require pointer adjustment. | |
3500 | |
3501 * typeck.c (build_conditional_expr): Don't call default_conversion | |
3502 on ifexp. | |
3503 | |
3504 * cvt.c (build_up_reference): Handle MIN_EXPR and MAX_EXPR. | |
3505 | |
3506 * decl.c (grokdeclarator): Upgrade warning about &const to pedwarn. | |
3507 | |
3508 Sun Jan 15 22:17:32 1995 David Binderman <dcb@lovat.fmrco.COM> | |
3509 | |
3510 * pt.c (do_function_instantiation): Free targs once we're done. | |
3511 | |
3512 Sun Jan 15 22:17:32 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3513 | |
3514 * decl.c (BOOL_TYPE_SIZE): Defaults to BITS_PER_WORD. | |
3515 (init_decl_processing): Use BOOL_TYPE_SIZE instead of CHAR_TYPE_SIZE | |
3516 for bool. | |
3517 | |
3518 Sat Jan 14 05:33:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3519 | |
3520 * decl2.c (finish_file): We need to mess up if there are any | |
3521 variables in the list, not just if there is one with a constructor. | |
3522 | |
3523 Fri Jan 13 14:42:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3524 | |
3525 * decl.c (duplicate_decls): Propagate DECL_STATIC_{CON,DE}STRUCTOR. | |
3526 (finish_function): Handle DECL_STATIC_{CON,DE}STRUCTOR. | |
3527 (finish_function): Trust rest_of_compilation. | |
3528 | |
3529 * decl2.c (finish_file): Also call functions designated as static | |
3530 constructors/destructors. | |
3531 | |
3532 * decl.c (grokdeclarator): Allow access decls of operator functions. | |
3533 (grokparms): Only do convert_for_initialization if the initializer | |
3534 has a type. | |
3535 (duplicate_decls): Put back push_obstacks_nochange call. | |
3536 | |
3537 * lex.c (real_yylex): Downgrade complaint about the escape sequence | |
3538 being too large from pedwarn to warning. | |
3539 | |
3540 * decl.c (grokdeclarator): Don't complain about long long in system | |
3541 headers. | |
3542 | |
3543 * lex.c (real_yylex): Handle digraphs. | |
3544 | |
3545 Thu Jan 12 12:17:24 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3546 | |
3547 * decl.c (init_decl_processing): -f{no-,}strict-prototype only | |
3548 affects C linkage declarations now. | |
3549 | |
3550 * typeck.c (comp_target_types): Grok simple contravariant conversions. | |
3551 (common_type): t1 and t2 are interchangeable. | |
3552 | |
3553 * various: Test return value of comp_target_types differently in | |
3554 different places; it now returns -1 for a contravariant conversion | |
3555 (which is fine in symmetric cases). | |
3556 | |
3557 (common_type): Prefer long double to double even when | |
3558 they have the same precision. | |
3559 | |
3560 * decl.c (grokparms): Call convert_for_initialization to check | |
3561 default arguments. | |
3562 | |
3563 * init.c (build_new): void_type_node has a size (of 0). | |
3564 | |
3565 * decl.c (decls_match): Also check for agreement of TREE_READONLY | |
3566 and TREE_THIS_VOLATILE. | |
3567 (push_class_level_binding): Properly handle shadowing of | |
3568 nested tags by fields. | |
3569 | |
3570 * search.c (dfs_pushdecls): Likewise. | |
3571 | |
3572 * decl2.c (finish_file): Don't second-guess self-initialization. | |
3573 | |
3574 * cvt.c (convert_to_reference): Work with expr directly, rather than | |
3575 a copy. | |
3576 | |
3577 * decl.c (push_overloaded_decl): Only shadow artificial TYPE_DECLs. | |
3578 | |
3579 * init.c (add_friend): Downgrade duplicate friend message from | |
3580 pedwarn to warning. | |
3581 | |
3582 * decl.c (duplicate_decls): Push obstacks before calling common_type. | |
3583 | |
3584 Thu Jan 12 17:15:21 1995 Michael Ben-Gershon <mybg@cs.huji.ac.il> | |
3585 | |
3586 * except.c (push_eh_entry): Set LABEL_PRESERVE_P flag for | |
3587 exception table labels. | |
3588 (expand_start_all_catch): Likewise. | |
3589 (expand_leftover_cleanups): Likewise. | |
3590 (expand_end_catch_block): Likewise. | |
3591 * except.c (make_first_label): New function. | |
3592 (expand_start_all_catch): Add a call to make_first_label() before | |
3593 using a label as a jump destination. | |
3594 (expand_end_all_catch): Likewise. | |
3595 (expand_leftover_cleanups): Likewise. | |
3596 (expand_end_catch_block): Likewise. | |
3597 (expand_builtin_throw): Likewise. | |
3598 (expand_throw): Likewise. | |
3599 * except.c: Add ARM processor support for exception handling. | |
3600 | |
3601 Thu Jan 12 12:17:24 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3602 | |
3603 (complete_array_type): Copy code from C frontend. | |
3604 | |
3605 * lex.c (real_yylex): Don't multiply the length of a wide string | |
3606 literal by WCHAR_BYTES. | |
3607 | |
3608 * decl.c (pushdecl): Check for redeclaration of wchar_t here. | |
3609 (duplicate_decls): Instead of here. | |
3610 (define_label): Complain about a label named wchar_t. | |
3611 (grokdeclarator): Complain about declarations of | |
3612 operator-function-ids as non-functions. | |
3613 | |
3614 * typeck.c (unary_complex_lvalue): Also wrap prefix -- and ++ in | |
3615 COMPOUND_EXPRs. | |
3616 (build_unary_op): Wrap unary plus in a NON_LVALUE_EXPR. | |
3617 | |
3618 * lex.c (real_yylex): Don't skip whitespace when reading the next | |
3619 character after ->. | |
3620 | |
3621 Wed Jan 11 16:32:49 1995 Mike Stump <mrs@cygnus.com> | |
3622 | |
3623 * except.c: Allow cc1plus to be built with native compiler on rs6000. | |
3624 (expand_start_all_catch): Add assemble_external calls for various | |
3625 routines we call. | |
3626 (expand_leftover_cleanups): Likewise. | |
3627 (expand_start_catch_block): Likewise. | |
3628 (do_unwind): Likewise. | |
3629 (expand_builtin_throw): Likewise. | |
3630 | |
3631 Wed Jan 11 01:05:42 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3632 | |
3633 * decl.c (pushtag): Only look for a previous decl in the current | |
3634 binding level. Use explicit global scope in DECL_NESTED_TYPENAME. | |
3635 | |
3636 * gxx.gperf: Add __signature__ and __sigof__ keywords. | |
3637 | |
3638 * decl2.c (lang_decode_option): -ansi does not set flag_no_asm. It | |
3639 does set flag_no_gnu_keywords and flag_operator_names. | |
3640 | |
3641 * lex.c (init_lex): 'overload' is not a keyword unless -traditional. | |
3642 Unset extension keywords if -fno-gnu-keywords. | |
3643 Allow operator names ('bitand') if -foperator-names. | |
3644 Never unset 'asm'; -fno-asm only affects 'typeof'. | |
3645 | |
3646 * decl.c (lookup_name_real): The got_object special lookup only | |
3647 applies to types. | |
3648 | |
3649 Tue Jan 10 18:07:51 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3650 | |
3651 * spew.c (yylex): Also use DECL_NESTED_TYPENAME if got_object is set. | |
3652 | |
3653 * parse.y (primary): Unset got_object after all rules that use the | |
3654 'object' nonterminal. | |
3655 (object): Set got_object. | |
3656 | |
3657 * lex.h: Declare got_object. | |
3658 | |
3659 * decl.c (lookup_name_real): Also lookup names in the context of an | |
3660 object specified. | |
3661 | |
3662 Tue Jan 10 14:30:30 1995 Mike Stump <mrs@cygnus.com> | |
3663 | |
3664 * typeck.c (get_member_function_from_ptrfunc): Use ptrdiff_type_node | |
3665 for things that have to be added to pointers, not size_type. Cures | |
3666 problems with pointer to members on Alphas. | |
3667 (build_binary_op_nodefault): Likewise. | |
3668 (get_delta_difference_: Likewise. | |
3669 (build_ptrmemfunc): Likewise. | |
3670 | |
3671 Tue Jan 10 01:49:25 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3672 | |
3673 * decl.c (pushtag): Stick the new decl in TYPE_NAME before pushing | |
3674 it. | |
3675 | |
3676 * typeck.c (build_component_ref): Don't build up a COMPONENT_REF | |
3677 when dealing with overloaded member functions; just act like | |
3678 build_offset_ref. | |
3679 (commonparms): Remove misleading comment. | |
3680 | |
3681 * decl.c (duplicate_decls): Complain about repeated default | |
3682 arguments here. | |
3683 (redeclaration_error_message): Instead of here. | |
3684 (pushdecl): Complain about missing default arguments here. | |
3685 (grokparms): Instead of here. | |
3686 (lookup_name_current_level): Also match on DECL_ASSEMBLER_NAME. | |
3687 (grok_reference_init): Do not complain about missing initializer if | |
3688 declared 'extern'. | |
3689 | |
3690 * search.c (lookup_field): Don't return a TYPE_DECL if there is a | |
3691 function alternative and want_type is not set. | |
3692 | |
3693 Mon Jan 9 18:16:23 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3694 | |
3695 * decl.c (pushtag): Don't set TYPE_NAME to an identifier. Do push | |
3696 the decl when the type has no TYPE_NAME. | |
3697 (lookup_nested_type): Don't assume that type has TYPE_NAME set. | |
3698 (lookup_name_real): Call lookup_field with want_type = | |
3699 prefer_type. | |
3700 | |
3701 * search.c (lookup_field): Handle want_type properly in the presence | |
3702 of fields with the same name. | |
3703 | |
3704 * decl.c (set_nested_typename): Set nested name for file-scope types | |
3705 to include leading ::. | |
3706 (pushdecl): Set the nested typename if the decl doesn't have one, | |
3707 rather than if the type's canonical decl doesn't have one. | |
3708 | |
3709 Mon Jan 9 03:44:33 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3710 | |
3711 * typeck.c (convert_for_assignment): Complain about contravariance | |
3712 violation here. | |
3713 (comp_target_types): Instead of here. | |
3714 (build_unary_op): resolve_offset_ref before checking for a valid | |
3715 type. | |
3716 | |
3717 * spew.c (yylex): Decrement looking_for_typename after we see a | |
3718 _DEFN. | |
3719 | |
3720 * decl.c (pushdecl): Don't install an artificial TYPE_DECL in | |
3721 IDENTIFIER_LOCAL_VALUE if we already have a decl with that name. | |
3722 | |
3723 * typeck.c (convert_for_assignment): Converting pointers to bool | |
3724 does not need a cast. | |
3725 | |
3726 Sun Jan 8 18:16:45 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3727 | |
3728 * class.c (instantiate_type): Initialize nsubsts parm. | |
3729 | |
3730 * pt.c (do_function_instantiation): Likewise. | |
3731 | |
3732 Sat Jan 7 14:37:05 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3733 | |
3734 * pt.c (tsubst): Use TREE_STATIC instead of DECL_INLINE && | |
3735 DECL_SAVED_INSNS to determine whether or not we've seen a definition | |
3736 of this function. | |
3737 (instantiate_template): Likewise. | |
3738 | |
3739 * call.c (convert_harshness): Allow const reference binding when | |
3740 called from the overloading code, but not when called from | |
3741 can_convert (since it isn't a conversion). | |
3742 (convert_harshness): Put back some disabled code. | |
3743 | |
3744 Fri Jan 6 14:10:57 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3745 | |
3746 * call.c (convert_harshness): There is no implicit conversion from | |
3747 void* to other pointer types (unless the parameter is (void*)0). | |
3748 (convert_harshness): Non-lvalues do not convert to reference types. | |
3749 | |
3750 * class.c (finish_struct_methods): Still set | |
3751 TYPE_HAS_{INT,REAL}_CONVERSION. | |
3752 | |
3753 * call.c (can_convert): Don't use aggregate initialization. | |
3754 | |
3755 * cp-tree.h: Declare lookup_conversions. | |
3756 | |
3757 Thu Jan 5 21:08:00 1995 Mike Stump <mrs@cygnus.com> | |
3758 | |
3759 * parse.y (simple_stmt): Fix duplicate case value error messages to | |
3760 be more readable. | |
3761 | |
3762 Wed Jan 4 16:44:19 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3763 | |
3764 * cvt.c (build_type_conversion): Total rewrite to use | |
3765 convert_harshness instead of reproducing conversion logic here. Now | |
3766 much shorter. | |
3767 | |
3768 * call.c (convert_harshness): Support conversions to bool. | |
3769 (can_convert): Checks whether a conversion is less harsh | |
3770 than USER_CODE, for build_type_conversion. | |
3771 | |
3772 * search.c (add_conversions): Function for passing to dfs_walk which | |
3773 adds all the type conversion operators in the current type to a list. | |
3774 (lookup_conversions): Calls dfs_walk with add_conversions and return | |
3775 the list. | |
3776 (dfs_walk): Don't require a qfn. | |
3777 | |
3778 * cp-tree.h: Lose CLASSTYPE_CONVERSIONS hackery. | |
3779 (CLASSTYPE_FIRST_CONVERSION): Points to elt 1 of CLASSTYPE_METHOD_VEC. | |
3780 | |
3781 * class.c (finish_struct_bits): Lose CLASSTYPE_CONVERSIONS hackery. | |
3782 (grow_method): A separate function for building onto the growing | |
3783 method vector. | |
3784 (finish_struct_methods): Use it. Put all type conversion operators | |
3785 right after the constructors. Perhaps we should sort the methods | |
3786 alphabetically? | |
3787 | |
3788 Mon Jan 2 14:42:58 1995 Jason Merrill <jason@phydeaux.cygnus.com> | |
3789 | |
3790 * call.c (build_method_call): Lose another misleading shortcut. | |
3791 | |
3792 | |
3793 Copyright (C) 1995 Free Software Foundation, Inc. | |
3794 | |
3795 Copying and distribution of this file, with or without modification, | |
3796 are permitted in any medium without royalty provided the copyright | |
3797 notice and this notice are preserved. |