Mercurial > hg > CbC > CbC_gcc
comparison gcc/cp/ChangeLog-1998 @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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1 Tue Dec 22 15:09:25 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
2 | |
3 * Makefile.in (cvt.o): Depend on toplev.h. | |
4 | |
5 * cp-tree.h (check_template_shadow, pod_type_p): Add prototypes. | |
6 | |
7 * cvt.c: Include toplev.h. | |
8 | |
9 * except.c (get_eh_caught, get_eh_handlers): Hide prototypes and | |
10 definitions. | |
11 | |
12 * init.c (expand_vec_init): Initialize variable `itype'. | |
13 | |
14 * lex.c (yyerror): Cast the argument passed to a ctype function to | |
15 an unsigned char. | |
16 | |
17 * method.c (build_mangled_C9x_name): Wrap prototype and definition | |
18 in "HOST_BITS_PER_WIDE_INT >= 64". | |
19 | |
20 * typeck.c (build_binary_op): Mark parameter `convert_p' with | |
21 ATTRIBUTE_UNUSED. | |
22 | |
23 1998-12-22 Mark Mitchell <mark@markmitchell.com> | |
24 | |
25 * cp-tree.h (TYPE_RAISES_EXCEPTIONS): Improve documentation. | |
26 * tree.c (build_exception_variant): Don't crash on empty throw | |
27 specs. | |
28 | |
29 1998-12-18 DJ Delorie <dj@cygnus.com> | |
30 | |
31 * cvt.c (convert_to_reference): Check for both error_mark_node | |
32 and NULL_NODE after call to convert_for_initialization. | |
33 | |
34 1998-12-17 Jason Merrill <jason@yorick.cygnus.com> | |
35 | |
36 * error.c (interesting_scope_p): New fn. | |
37 (dump_simple_decl): Use it. | |
38 (dump_expr, case CONSTRUCTOR): Force a & for a PMF. | |
39 (dump_expr, case OFFSET_REF): Print ->* if appropriate. | |
40 | |
41 1998-12-16 Mark Mitchell <mark@markmitchell.com> | |
42 | |
43 * class.c (resolve_address_of_overloaded_function): Do conversion | |
44 to correct type here, rather than ... | |
45 (instantiate_type): Here. | |
46 | |
47 * cp-tree.h (DECL_TEMPLATE_PARM_P): New macro. | |
48 (DECL_TEMPLATE_TEMPLATE_PARM_P): Use it. | |
49 (decl_template_parm_p): Remove. | |
50 * decl.c (pushdecl): Don't set DECL_CONTEXT for a template | |
51 parameter. | |
52 * lex.c (do_identifier): Use DECL_TEMPLATE_PARM_P. | |
53 * pt.c (push_inline_template_parms_recursive): Set it. | |
54 (decl_template_parm_p): Remove. | |
55 (check_template_shadow): Use DECL_TEMPLATE_PARM_P. | |
56 (process_template_parm): Set it. | |
57 | |
58 Wed Dec 16 16:33:58 1998 Dave Brolley <brolley@cygnus.com> | |
59 | |
60 * lang-specs.h (default_compilers): Pass -MD, -MMD and -MG to cc1plus | |
61 if configured with cpplib. | |
62 | |
63 1998-12-15 Mark Mitchell <mark@markmitchell.com> | |
64 | |
65 * decl.c (poplevel): Make sure ns_binding is initialized. | |
66 | |
67 * decl.c (finish_function): Undo inadvertent change in previous | |
68 patch. | |
69 | |
70 1998-12-14 Mark Mitchell <mark@markmitchell.com> | |
71 | |
72 * class.c (pushclass): Tweak handling of class-level bindings. | |
73 (resolve_address_of_overloaded_function): Update pointer-to-member | |
74 handling. | |
75 (instantiate_type): Likewise. | |
76 * cvt.c (cp_convert_to_pointer): Likewise. | |
77 * decl.c (pop_binding): Take the DECL to pop, not just the name. | |
78 Deal with `struct stat' hack. | |
79 (binding_level): Add to documentation. | |
80 (push_binding): Clear BINDING_TYPE. | |
81 (add_binding): New function. | |
82 (push_local_binding): Use it. | |
83 (push_class_binding): Likewise. | |
84 (poplevel): Adjust calls to pop_binding. | |
85 (poplevel_class): Likewise. | |
86 (pushdecl): Adjust handling of TYPE_DECLs; add bindings for hidden | |
87 declarations to current binding level. | |
88 (push_class_level_binding): Likewise. | |
89 (push_overloaded_decl): Adjust handling of OVERLOADs in local | |
90 bindings. | |
91 (lookup_namespace_name): Don't crash when confronted with a | |
92 TEMPLATE_DECL. | |
93 (lookup_name_real): Do `struct stat' hack in local binding | |
94 contexts. | |
95 (build_ptrmemfunc_type): Adjust documentation. | |
96 (grokdeclarator): Don't avoid building real array types when | |
97 processing templates unless really necessary. | |
98 (finish_method): Adjust calls to pop_binding. | |
99 * decl2.c (reparse_absdcl_as_expr): Recursively call ourselves, | |
100 not reparse_decl_as_expr. | |
101 (build_expr_from_tree): Deal with a template-id as the function to | |
102 call in a METHOD_CALL_EXPR. | |
103 * pt.c (convert_nontype_argument): Tweak pointer-to-member handling. | |
104 (maybe_adjust_types_For_deduction): Don't do peculiar things with | |
105 METHOD_TYPEs here. | |
106 (resolve_overloaded_unification): Handle COMPONENT_REFs. Build | |
107 pointer-to-member types where necessary. | |
108 * tree.c (build_cplus_array_type_1): Don't avoid building real | |
109 array types when processing templates unless really necessary. | |
110 (build_exception_variant): Compare the exception lists correctly. | |
111 | |
112 1998-12-13 Mark Mitchell <mark@markmitchell.com> | |
113 | |
114 * cp-tree.def (CPLUS_BINDING): Update documentation. | |
115 * cp-tree.h (LOCAL_BINDING_P): New macro. | |
116 (lang_identifier): Rename local_value to bindings. | |
117 (tree_binding): Make `scope' of type `void*', not `tree'. | |
118 (BINDING_SCOPE): Update documentation. | |
119 (IDENTIFIER_LOCAL_VALUE): Remove. | |
120 (IDENTIFIER_CLASS_VALUE): Document. | |
121 (IDENTIFIER_BINDING): New macro. | |
122 (IDENTIFIER_VALUE): Likewise. | |
123 (TIME_IDENTIFIER_TIME): Likewise. | |
124 (TIME_IDENTIFIER_FILEINFO): Likewise. | |
125 (IMPLICIT_TYPENAME_P): Likewise. | |
126 (set_identifier_local_value): Remove. | |
127 (push_local_binding): New function. | |
128 (push_class_binding): Likewise. | |
129 * class.c (pushclass): Update comments; use push_class_binding. | |
130 * decl.c (set_identifier_local_value_with_scope): Remove. | |
131 (set_identifier_local_value): Likewise. | |
132 (push_binding): New function. | |
133 (pop_binding): Likewise. | |
134 (binding_level): Update documentation. Remove shadowed. | |
135 (BINDING_LEVEL): New macro. | |
136 (free_binding_nodes): New variable. | |
137 (poplevel): Adjust for new name-lookup scheme. Don't mess up | |
138 BLOCK_VARs when doing for-scope extension. Remove effectively | |
139 dead code. | |
140 (pushlevel_class): Tweak formatting. | |
141 (poplevel_class): Adjust for new name-lookup scheme. | |
142 (print_binding_level): Likewise. | |
143 (store_bindings): Likewise. | |
144 (pushdecl): Likewise. | |
145 (pushdecl_class_level): Likewise. | |
146 (push_class_level_binding): Likewise. | |
147 (push_overloaded_decl): Update comments. Adjust for new | |
148 name-lookup scheme. | |
149 (lookup_name_real): Likewise. | |
150 (lookup_name_current_level): Likewise. | |
151 (cp_finish_decl): Likewise. | |
152 (require_complete_types_for_parms): Likewise. Remove misleading | |
153 #if 0'd code. | |
154 (grok_parms): Likewise. Don't call | |
155 require_complete_types_for_parms here. | |
156 (grok_ctor_properties): Don't treat templates as copy | |
157 constructors. | |
158 (grop_op_properties): Or as assignment operators. | |
159 (start_function): Document. Adjust for new name-lookup scheme. | |
160 (finish_function): Likewise. | |
161 * decl2.c (do_local_using_decl): Use push_local_binding. | |
162 * lex.c (begin_definition_of_inclass_inline): New function, split | |
163 out from ... | |
164 (do_pending_inlines): Here, and ... | |
165 (process_next_inline): Here. | |
166 (get_time_identifier): Use TIME_IDENTIFIER_* macros. | |
167 (init_filename_times): Likewise. | |
168 (extract_interface_info): Likewise. | |
169 (ste_typedecl_interface_info): Likewise. | |
170 (check_newline): Likewise. | |
171 (dump_time_statistics): Likewise. | |
172 (handle_cp_pragma): Likewise. | |
173 (do_identifier): Adjust for new name-lookup scheme. | |
174 * parse.y (function_try_block): Return ctor_initializer_opt value. | |
175 (fndef): Use it. | |
176 (fn.defpen): Pass appropriate values to start_function. | |
177 (pending_inline): Use functor_try_block value, and pass | |
178 appropriate values to finish_function. | |
179 * pt.c (is_member_template): Update documentation; remove handling | |
180 of FUNCTION_DECLs. As per name, this function should deal only in | |
181 TEMPLATE_DECLs. | |
182 (decl_template_parm_p): Change name of olddecl parameter to decl. | |
183 (check_template_shadow): Adjust for new name-lookup scheme. | |
184 (lookup_template_class): Likewise. | |
185 (tsubst_decl): Tweak so as not to confuse member templates with | |
186 copy constructors and assignment operators. | |
187 (unify): Handle UNION_TYPEs. | |
188 * ptree.c (print_lang_identifier): Adjust for new name-lookup scheme. | |
189 (lang_print_xnode): Adjust for new name-lookup scheme. | |
190 * typeck.c (mark_addressable): Likewise. | |
191 (c_expand_return): Likewise. | |
192 | |
193 1998-12-08 Jason Merrill <jason@yorick.cygnus.com> | |
194 | |
195 * decl.c (grokdeclarator): Allow field with same name as class | |
196 in extern "C". | |
197 | |
198 * decl.c (lookup_name_real): Don't limit field lookup to types. | |
199 * class.c (check_member_decl_is_same_in_complete_scope): No error | |
200 if icv and x are the same. | |
201 * lex.c (do_identifier): Tweak error message. | |
202 | |
203 1998-12-10 Mark Mitchell <mark@markmitchell.com> | |
204 | |
205 * decl.c (start_enum): Use push_obstacks, not | |
206 end_temporary_allocation. | |
207 (finish_enum): Call pop_obstacks. | |
208 | |
209 1998-12-10 Mark Mitchell <mark@markmitchell.com> | |
210 | |
211 * class.c (instantiate_type): Return error_mark_node rather than | |
212 junk. | |
213 | |
214 1998-12-09 Mark Mitchell <mark@markmitchell.com> | |
215 | |
216 * cp-tree.h (most_specialized_instantiation): New function. | |
217 (print_candidates): Likewise. | |
218 * class.c (validate_lhs): Remove. | |
219 (resolve_address_of_overloaded_function): New function, split out | |
220 and then substantially reworked, from ... | |
221 (instantiate_type): Use it. Simplify. | |
222 * cvt.c (convert_to_reference): Complain when caller has indicated | |
223 that's the right thing to do. Don't crash if instantiate_type | |
224 fails. | |
225 * pt.c: Substitute `parameters' for `paramters' throughout. | |
226 (print_candidates): Don't make it static. | |
227 (most_specialized_instantiation): Split out from ... | |
228 (most_specialized): Here. | |
229 | |
230 Wed Dec 9 15:33:01 1998 Dave Brolley <brolley@cygnus.com> | |
231 | |
232 * lex.c (lang_init_options): Initialize cpplib. | |
233 * decl2.c (parse_options,cpp_initialized): Removed. | |
234 (lang_decode_option): Move initialization of cpplib to | |
235 lang_init_options. | |
236 | |
237 1998-12-09 Mark Mitchell <mark@markmitchell.com> | |
238 | |
239 * decl.c (grokdeclarator): Update the name of the TEMPLATE_DECL, as | |
240 well as the TYPE_DECL, when a typedef name is assigned to a | |
241 previously anonymous type. | |
242 | |
243 1998-12-08 Andrew MacLeod <amacleod@cygnus.com> | |
244 | |
245 * cp/except.c (call_eh_info): Use __start_cp_handler instead of | |
246 __cp_eh_info for getting the eh info pointer. Add table_index to | |
247 field list. | |
248 (push_eh_cleanup): Don't increment 'handlers' data field. | |
249 (process_start_catch_block): Don't set the 'caught' field. | |
250 | |
251 * cp/exception.cc (CP_EH_INFO): New macro for getting the | |
252 exception info pointer within library routines. | |
253 (__cp_eh_info): Use CP_EH_INFO. | |
254 (__start_cp_handler): Get exception info pointer, set caught field, | |
255 and increment the handlers field. Avoids this being done by handlers. | |
256 (__uncatch_exception, __check_eh_spec): Use CP_EH_INFO macro. | |
257 (uncaught_exception): Use CP_EH_INFO macro. | |
258 | |
259 Tue Dec 8 10:48:21 1998 Jeffrey A Law (law@cygnus.com) | |
260 | |
261 * Make-lang.in (cxxmain.o): Depend on $(DEMANGLE_H), not demangle.h | |
262 | |
263 Mon Dec 7 17:56:06 1998 Mike Stump <mrs@wrs.com> | |
264 | |
265 * lex.c (check_newline): Add support for \ as `natural' | |
266 characters in file names in #line to be consistent with #include | |
267 handling. We support escape processing in the # 1 "..." version of | |
268 the command. See also support in cp/lex.c. | |
269 | |
270 1998-12-07 Zack Weinberg <zack@rabi.phys.columbia.edu> | |
271 | |
272 * cp/decl2.c: s/data/opts/ when initializing cpp_reader | |
273 structure. | |
274 | |
275 1998-12-07 Jason Merrill <jason@yorick.cygnus.com> | |
276 | |
277 * decl.c (build_typename_type): Set DECL_ARTIFICIAL. | |
278 | |
279 * error.c (dump_simple_decl): Also print namespace context. | |
280 (dump_function_decl): Likewise. | |
281 | |
282 * decl2.c (ambiguous_decl): Don't print old value if it's | |
283 error_mark_node. | |
284 | |
285 * decl.c (lookup_name_real): Fix handling of local types shadowed | |
286 by a non-type decl. Remove obsolete code. | |
287 * cp-tree.h (DECL_FUNCTION_SCOPE_P): New macro. | |
288 | |
289 * lang-options.h: Add -fpermissive. | |
290 * decl2.c: Likewise. | |
291 * cp-tree.h: Add flag_permissive. | |
292 * decl.c (init_decl_processing): If neither -fpermissive or -pedantic | |
293 were specified, set flag_pedantic_errors. | |
294 * call.c (build_over_call): Turn dropped qualifier messages | |
295 back into pedwarns. | |
296 * cvt.c (convert_to_reference): Likewise. | |
297 * typeck.c (convert_for_assignment): Likewise. | |
298 | |
299 1998-12-05 Jason Merrill <jason@yorick.cygnus.com> | |
300 | |
301 * decl2.c (coerce_new_type): Use same_type_p. | |
302 (coerce_delete_type): Likewise. | |
303 | |
304 * call.c (check_dtor_name): Return 1, not error_mark_node. | |
305 | |
306 1998-12-04 Jason Merrill <jason@yorick.cygnus.com> | |
307 | |
308 * lex.c (handle_cp_pragma): Disable #pragma interface/implementation | |
309 if MULTIPLE_SYMBOL_SPACES. | |
310 | |
311 * pt.c (check_template_shadow): New fn. | |
312 * decl2.c (grokfield): Use it. | |
313 * decl.c (pushdecl): Likewise. | |
314 (pushdecl_class_level): Likewise. | |
315 (start_method): Likewise. | |
316 (xref_tag): Don't try to use 't' if we're defining. | |
317 | |
318 * call.c (check_dtor_name): Just return an error_mark_node. | |
319 * pt.c (lookup_template_class): Complain about using non-template here. | |
320 * parse.y (apparent_template_type): Not here. | |
321 | |
322 * pt.c (check_explicit_specialization): Complain about specialization | |
323 with C linkage. | |
324 | |
325 * lang-options.h: Add -f{no-,}implicit-inline-templates. | |
326 | |
327 * pt.c (convert_nontype_argument): Don't assume that any integer | |
328 argument is intended to be a constant-expression. | |
329 | |
330 1998-12-03 Mark Mitchell <mark@markmitchell.com> | |
331 | |
332 * class.c (handle_using_decl): Fix comment. Don't lookup | |
333 constructors in base classes. | |
334 (validate_lhs): Fix typo in comment. | |
335 * search.c (lookup_field_1): Don't return a USING_DECL. | |
336 | |
337 * cp-tree.h (DECL_ACCESS): Improve documentation. | |
338 | |
339 * decl.c (expand_static_init): Don't set the initialization-done | |
340 flag until the initialization is done. | |
341 | |
342 1998-12-02 Mark Mitchell <mark@markmitchell.com> | |
343 | |
344 * decl2.c (validate_nonmember_using_decl): Complain about using | |
345 declarations for class members. | |
346 | |
347 1998-11-29 Jason Merrill <jason@yorick.cygnus.com> | |
348 | |
349 * typeck2.c (process_init_constructor): Use same_type_p. | |
350 | |
351 * decl.c (check_tag_decl): Don't warn about null decl inside a | |
352 class. | |
353 | |
354 * pt.c (unify, case OFFSET_TYPE): Pass down 'strict' rather than | |
355 UNIFY_ALLOW_NONE. | |
356 (convert_nontype_argument): Use TYPE_PTRMEMFUNC_FN_TYPE. | |
357 (resolve_overloaded_unification): Strip baselinks. | |
358 | |
359 Fri Nov 27 13:07:23 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
360 | |
361 * g++spec.c: Don't prototype xmalloc. | |
362 | |
363 1998-11-25 Jason Merrill <jason@yorick.cygnus.com> | |
364 | |
365 * except.c (expand_throw): Use TYPE_PTR_P to check for pointers. | |
366 | |
367 * decl.c (check_tag_decl): Do complain about null friend decl at | |
368 file scope. | |
369 | |
370 1998-11-25 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> | |
371 | |
372 * lex.c (make_lang_type): Clear the whole struct lang_type, not | |
373 only the first multiple of sizeof (int). | |
374 | |
375 1998-11-24 Jason Merrill <jason@yorick.cygnus.com> | |
376 | |
377 * decl.c (start_decl): An explicit specialization of a static data | |
378 member is only a definition if it has an initializer. | |
379 | |
380 * except.c (expand_throw): Use cp_finish_decl for the throw temp. | |
381 * cvt.c (build_up_reference): Pass DIRECT_BIND down into | |
382 cp_finish_decl. | |
383 * init.c (expand_default_init): Check for DIRECT_BIND instead of | |
384 DECL_ARTIFICIAL. | |
385 | |
386 * call.c (build_over_call): Use build_decl. | |
387 | |
388 * except.c (expand_throw): Just use convert, not | |
389 build_reinterpret_cast. | |
390 | |
391 * lex.c (handle_generic_pragma): Use token_buffer. | |
392 | |
393 * decl.c (check_tag_decl): Don't complain about null friend decl. | |
394 | |
395 1998-11-24 Dave Pitts <dpitts@cozx.com> | |
396 | |
397 * Make-lang.in (DEMANGLER_PROG): Move the output arguments to the | |
398 first position. | |
399 * lex.c (check_newline): Use ISALPHA. | |
400 (readescape): Use ISGRAPH. | |
401 (yyerror): Use ISGRAPH. | |
402 | |
403 1998-11-24 Nathan Sidwell <nathan@acm.org> | |
404 | |
405 * search.c (get_abstract_virtuals): Do not use initial | |
406 CLASSTYPE_ABSTRACT_VIRTUALS. | |
407 * typeck2.c (abstract_virtuals_error): Show location of abstract | |
408 declaration. | |
409 * call.c (build_new_method_call): Use | |
410 CLASSTYPE_ABSTRACT_VIRTUAL, rather than recalculate. | |
411 * class.c (finish_struct_bits): Don't bother working out whether | |
412 get_abstract_virtuals will do anything, just do it. | |
413 | |
414 1998-11-24 Graham <grahams@rcp.co.uk> | |
415 | |
416 * typeck.c (build_component_ref): Remove unused statement. | |
417 | |
418 1998-11-24 Jason Merrill <jason@yorick.cygnus.com> | |
419 | |
420 * class.c (add_method): Catch invalid overloads. | |
421 | |
422 * class.c (add_method): Build up OVERLOADs properly for conversion ops. | |
423 * search.c (lookup_conversions): Handle getting real OVERLOADs. | |
424 (add_conversions): Likewise. Revert last change. | |
425 * call.c (add_conv_candidate): Pass totype to add_candidate instead | |
426 of fn. Don't add a new candidate if the last one was for the same | |
427 type. | |
428 (print_z_candidates): Handle getting a type as a function. | |
429 (joust): If we got two conversion candidates to the same type, | |
430 just pick one. | |
431 (build_object_call): Lose 'templates'. | |
432 (build_user_type_conversion_1): Handle getting real OVERLOADs. | |
433 | |
434 1998-11-23 Jason Merrill <jason@yorick.cygnus.com> | |
435 | |
436 * typeck2.c (process_init_constructor): If there are elements | |
437 that don't have initializers and they need to have constructors | |
438 run, supply them with initializers. | |
439 | |
440 * class.c (finish_struct_1): A class with a 0-width bitfield is | |
441 still empty. | |
442 | |
443 1998-11-23 Mark Mitchell <mark@markmitchell.com> | |
444 | |
445 * pt.c (instantiate_class_template): Don't try to figure out what | |
446 specialization to use for a partial instantiation. Correct | |
447 typos in a couple of comments. Avoid calling uses_template_parms | |
448 multiple times. | |
449 | |
450 1998-11-23 Benjamin Kosnik <bkoz@cygnus.com> | |
451 | |
452 * method.c (process_overload_item): Add call to | |
453 build_mangled_C9x_name for intTI_type_nodes. | |
454 (build_mangled_C9x_name): Add prototype, define. | |
455 * decl.c (init_decl_processing): Add names for | |
456 TImode_type_node. | |
457 | |
458 1998-11-23 Jason Merrill <jason@yorick.cygnus.com> | |
459 | |
460 * parse.y (named_class_head): Update CLASSTYPE_DECLARED_CLASS. | |
461 | |
462 * class.c (finish_struct_1): Set things up for 0-width bitfields | |
463 like we do for others. | |
464 | |
465 * decl.c (check_tag_decl): New fn. | |
466 (shadow_tag): Split out from here. | |
467 * decl2.c (grok_x_components): Call it. | |
468 | |
469 1998-11-22 Jason Merrill <jason@yorick.cygnus.com> | |
470 | |
471 * decl.c: Lose warn_about_return_type. | |
472 (grokdeclarator): Always complain about implicit int, except for | |
473 `main () { ... }'. | |
474 | |
475 * decl.c (tag_name): New fn. | |
476 (xref_tag): Complain about using typedef-name after class-key. | |
477 | |
478 * init.c (expand_vec_init): Also keep going if from_array. | |
479 | |
480 * tree.c (is_overloaded_fn): Also handle the output of | |
481 build_offset_ref. | |
482 | |
483 * decl.c (grokdeclarator): Use constructor_name when comparing | |
484 field name against enclosing class. | |
485 * class.c (finish_struct_anon): Likewise. | |
486 | |
487 1998-11-22 Mark Mitchell <mark@markmitchell.com> | |
488 | |
489 * decl.c (poplevel): Remove code to handle KEEP == 2. | |
490 (finish_function): Don't confuse BLOCK-order when | |
491 processing a destructor. | |
492 | |
493 1998-11-21 Jason Merrill <jason@yorick.cygnus.com> | |
494 | |
495 * decl.c (require_complete_types_for_parms): Call layout_decl | |
496 after we've completed the type. | |
497 | |
498 1998-11-21 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
499 | |
500 * decl2.c (validate_nonmember_using_decl): Allow using templates | |
501 from the global namespace. | |
502 | |
503 1998-11-21 Jason Merrill <jason@yorick.cygnus.com> | |
504 | |
505 Handle specifying template args to member function templates. | |
506 * tree.c (build_overload): Always create an OVERLOAD for a template. | |
507 * search.c (add_conversions): Handle finding an OVERLOAD. | |
508 * decl2.c (check_classfn): Likewise. | |
509 * lex.c (identifier_type): See through a baselink. | |
510 * parse.y (do_id): Don't call do_identifier if we got a baselink. | |
511 * class.c (instantiate_type, case TREE_LIST): Recurse. | |
512 | |
513 * decl.c (grokdeclarator): Allow a boolean constant for array | |
514 bounds, odd as that sounds. | |
515 | |
516 * pt.c (unify): Be more strict about non-type parms, except for | |
517 array bounds. | |
518 (UNIFY_ALLOW_INTEGER): New macro. | |
519 | |
520 1998-11-19 Manfred Hollstein <manfred@s-direktnet.de> | |
521 | |
522 * Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir). | |
523 | |
524 1998-11-19 Jason Merrill <jason@yorick.cygnus.com> | |
525 | |
526 * semantics.c (begin_class_definition): Call | |
527 maybe_process_partial_specialization before push_template_decl. | |
528 Don't call push_template_decl for a specialization. | |
529 * search.c (lookup_field): Do return a member template class. | |
530 * decl2.c (handle_class_head): Handle member template classes. | |
531 | |
532 * decl.c (grokdeclarator): A parm type need not be complete. | |
533 | |
534 * pt.c (convert_nontype_argument): Fix thinko. | |
535 | |
536 1998-11-18 Mark Mitchell <mark@markmitchell.com> | |
537 | |
538 * cp-tree.h (PTRMEM_CST_CLASS): Fix typo. | |
539 (global_delete_fndecl): New variable. | |
540 * decl.c (global_delete_fndecl): Define it. | |
541 (init_decl_processing): Set it. | |
542 * init.c (build_builtin_delete_call): Use it. | |
543 * tree.c (mapcar): Recursively call mapcar for the type of EXPR | |
544 nodes. | |
545 | |
546 1998-11-18 Jason Merrill <jason@yorick.cygnus.com> | |
547 | |
548 * decl.c (cplus_expand_expr_stmt): Always complain about unresolved | |
549 type. | |
550 | |
551 * tree.c (lvalue_p_1): An INDIRECT_REF to a function is an lvalue. | |
552 * call.c (build_object_call): Also support references to functions. | |
553 * typeck.c (convert_for_initialization): Don't decay a function | |
554 if the target is a reference to function. | |
555 | |
556 * search.c (add_conversions): Get all the overloads from a class. | |
557 | |
558 * decl.c (grok_ctor_properties): Complain about any constructor | |
559 that will take a single arg of the class type by value. | |
560 | |
561 * typeck2.c (build_functional_cast): Can't create objects of | |
562 abstract classes this way. | |
563 * cvt.c (ocp_convert): Likewise. | |
564 | |
565 * decl.c (grokfndecl): Member functions of local classes are not | |
566 public. | |
567 | |
568 1998-11-18 Mark Mitchell <mark@markmitchell.com> | |
569 | |
570 * Make-lang.in (cc1plus): Add dependency on hash.o. | |
571 | |
572 1998-11-18 Jason Merrill <jason@yorick.cygnus.com> | |
573 | |
574 * search.c (get_abstract_virtuals): Complain about virtuals with | |
575 no final overrider. | |
576 * typeck2.c (abstract_virtuals_error): Remove handling for virtuals | |
577 with no final overrider. | |
578 * class.c (override_one_vtable): Don't set DECL_ABSTRACT_VIRTUAL_P | |
579 on virtuals with no final overrider. | |
580 | |
581 * lex.c (reinit_parse_for_block): Add a space after the initial ':'. | |
582 | |
583 * class.c (finish_struct_1): Don't remove zero-width bit-fields until | |
584 after layout_type. | |
585 | |
586 * friend.c (do_friend): Don't set_mangled_name_for_decl. | |
587 | |
588 * class.c (finish_struct_anon): Complain about non-fields. | |
589 * decl2.c (build_anon_union_vars): Likewise. | |
590 | |
591 * decl.c (grokdeclarator): Normal data members can't have the same | |
592 name as the class, either. | |
593 * class.c (finish_struct_anon): Neither can members of an | |
594 anonymous union. | |
595 | |
596 1998-11-17 Mark Mitchell <mark@markmitchell.com> | |
597 | |
598 * cp-tree.h (TYPE_ALIAS_SET): Document language-dependent uses. | |
599 (TYPE_BINFO): Likewise. | |
600 (IS_AGGR_TYPE): Tweak. | |
601 (SET_IS_AGGR_TYPE): New macro. | |
602 (CLASS_TYPE_P): Tweak. | |
603 (lang_type): Group mark bitfields together. Remove linenum. | |
604 (CLASSTYPE_SOURCE_LINE): Remove macro. | |
605 (CLASSTYPE_MARKED_N): New macro. | |
606 (SET_CLASSTYPE_MARKED_N): Likewise. | |
607 (CLEAR_CLASSTYPE_MARKED_N): Likewise. | |
608 (CLASS_TYPE_MARKED_*): Use them. | |
609 (SET_CLASSTYPE_MARKED_*): Likewise. | |
610 (CLEAR_CLASSTYPE_MARKED_*): Likewise. | |
611 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise. | |
612 (TYPE_TEMPLATE_INFO): Handle TEMPLATE_TEMPLATE_PARMs as well. | |
613 (TYPENAME_TYPE_FULLNAME): Use TYPE_BINFO rather than CLASSTYPE_SIZE. | |
614 * class.c (class_cache_obstack): New variable. | |
615 (class_cache_firstobj): Likewise. | |
616 (finish_struct): Don't set CLASSTYPE_SOURCE_LINE. | |
617 (pushclass): Free the cache, when appropriate. | |
618 (popclass): Tidy. | |
619 (maybe_push_cache_obstack): Use class_cache_obstack. | |
620 * decl.c (include hash.h). | |
621 (typename_hash): New function. | |
622 (typename_compare): Likewise. | |
623 (build_typename_type): Check the hash table to avoid creating | |
624 duplicates. | |
625 (build_ptrmemfunc_type): Use SET_IS_AGGR_TYPE. | |
626 (grokdeclarator): Use CLASS_TYPE_P. | |
627 (xref_basetypes): Likewise. | |
628 (start_function): Likewise. Don't put current_class_ref on the | |
629 permanent obstack. | |
630 * error.c (dump_type_real): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO | |
631 and TYPE_TI_ARGS. | |
632 * lex.c (note_got_semicolon): Use CLASS_TYPE_P. | |
633 (make_lang_type): Don't create TYPE_LANG_SPECIFIC and associated | |
634 fields for types other than class types. Do clear TYPE_ALIAS_SET | |
635 for types other than class types, though. | |
636 * method.c (build_overload_identifier): Use CLASS_TYPE_P and | |
637 TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO. | |
638 * pt.c (process_template_parm): Don't set | |
639 CLASSTYPE_GOT_SEMICOLON. | |
640 (lookup_template_class): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO. | |
641 Coerce arguments on the momentary obstack. | |
642 (for_each_template_parm): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO. | |
643 (instantiate_class_template): Calculate template arguments on the | |
644 momentary obstack. Tidy. | |
645 (tsubst_template_arg_vector): Use make_temp_vec. | |
646 (tsubst_aggr_type): Put template arguments on the momentary | |
647 obstack. | |
648 (tsubst_decl): Likewise. | |
649 (tsubst): Copy the array bounds index to the permanent obstack | |
650 before building index types. Use new macros. | |
651 (unify): Use new macros. | |
652 (do_type_instantiation): Likewise. | |
653 * search.c (lookup_fnfields_1): Use new macros. | |
654 (dfs_pushdecls): Build envelopes on the cache obstack. | |
655 (dfs_compress_decls): Use new macros. | |
656 (push_class_decls): Build on the cache obstack. | |
657 * semantics.c (finish_typeof): Don't set CLASSTYPE_GOT_SEMICOLON. | |
658 * sign.c (build_signature_pointer_or_reference_type): Use | |
659 SET_IS_AGGR_TYPE. | |
660 * tree.c (make_binfo): Check CLASS_TYPE_P. | |
661 (copy_template_template_parm): Adjust. | |
662 (make_temp_vec): Use push_expression_obstack. | |
663 * typeck.c (complete_type): Use new macros. | |
664 (comptypes): Likewise. | |
665 | |
666 1998-11-17 Jason Merrill <jason@yorick.cygnus.com> | |
667 | |
668 * pt.c (tsubst): Add diagnostics for invalid array, reference | |
669 and pointer to member types. | |
670 | |
671 1998-11-16 Jason Merrill <jason@yorick.cygnus.com> | |
672 | |
673 * typeck2.c (my_friendly_abort): Don't fatal twice in a row. | |
674 | |
675 * typeck.c (c_expand_start_case): Use build_expr_type_conversion. | |
676 Simplify. | |
677 | |
678 * parse.y (structsp): Fix cut-and-paste error. | |
679 | |
680 * init.c (build_new): Complain about non-integral size. | |
681 | |
682 * parse.y (unary_expr): Complain about defining types in sizeof. | |
683 | |
684 * typeck.c (expr_sizeof): Complain about sizeof an overloaded fn. | |
685 | |
686 * rtti.c (build_x_typeid): Complain about typeid without | |
687 including <typeinfo>. | |
688 (get_typeid): Likewise. Complain about typeid of incomplete type. | |
689 (get_tinfo_fn_dynamic): Likewise. | |
690 (get_typeid_1): Not static anymore. | |
691 * except.c (build_eh_type_type): Use get_typeid_1. | |
692 | |
693 * rtti.c (build_dynamic_cast_1): Give errors for dynamic_cast to | |
694 ambiguous or private bases. Fix warning for reference cast. | |
695 | |
696 1998-11-16 Mark Mitchell <mark@markmitchell.com> | |
697 | |
698 * cp-tree.h (DECL_TEMPLATE_INSTANTIATED): New macro. | |
699 * decl.c (duplicate_decls): Remove special-case code to deal with | |
700 template friends, and just do the obvious thing. | |
701 * pt.c (register_specialization): Tweak for clarity, and also to | |
702 clear DECL_INITIAL for an instantiation before it is merged with a | |
703 specialization. | |
704 (check_explicit_specialization): Fix indentation. | |
705 (tsubst_friend_function): Handle both definitions in friend | |
706 declaration and outside friend declarations. | |
707 (tsubst_decl): Don't clear DECL_INITIAL for an instantiation. | |
708 (regenerate_decl_from_template): Tweak accordingly. | |
709 (instantiate_decl): Likewise. | |
710 | |
711 1998-11-16 Jason Merrill <jason@yorick.cygnus.com> | |
712 | |
713 * decl.c (cplus_expand_expr_stmt): Promote warning about naked | |
714 member function reference to error. | |
715 * cvt.c (ocp_convert): Complain about converting an overloaded | |
716 function to void. | |
717 | |
718 * init.c (build_offset_ref): Just return a lone static member | |
719 function. | |
720 | |
721 * decl.c (cp_finish_decl): Only complain about real CONSTRUCTORs, | |
722 not internal ones. | |
723 | |
724 * typeck.c (build_binary_op_nodefault): Improve error handling. | |
725 | |
726 * decl.c (grokfndecl): Complain about making 'main' a template. | |
727 | |
728 * typeck.c (string_conv_p): Don't convert from wchar_t[] to char*. | |
729 | |
730 * call.c (build_method_call): Handle a BIT_NOT_EXPR around a | |
731 TYPE_DECL in a template. | |
732 | |
733 1998-11-15 Jason Merrill <jason@yorick.cygnus.com> | |
734 | |
735 * typeck2.c (my_friendly_abort): Add URL in the other case, too. | |
736 | |
737 * decl.c (struct cp_function): Add named_label_uses. | |
738 (push_cp_function_context): Save it. | |
739 (pop_cp_function_context): Restore it. | |
740 (define_label): Also complain about jumping into the scope of | |
741 non-POD objects that don't have constructors. | |
742 * tree.c (pod_type_p): New fn. | |
743 | |
744 * pt.c (instantiate_class_template): Clear TYPE_BEING_DEFINED sooner. | |
745 * rtti.c (synthesize_tinfo_fn): Call import_export_decl here. | |
746 (get_tinfo_fn): Not here. | |
747 * repo.c (repo_get_id): Abort if we get called for an incomplete | |
748 type. | |
749 | |
750 1998-11-13 Mark Mitchell <mark@markmitchell.com> | |
751 | |
752 * except.c (expand_throw): Make sure first argument to | |
753 __cp_push_exception is of type `void*' to avoid spurious error | |
754 messages. | |
755 | |
756 1998-11-11 Jason Merrill <jason@yorick.cygnus.com> | |
757 | |
758 * pt.c (try_one_overload): Take orig_targs again. Only check for | |
759 mismatches against them; we don't care what a previous call found. | |
760 (resolve_overloaded_unification): Adjust. | |
761 | |
762 * search.c (lookup_field): Don't return anything for a non-type | |
763 field from a dependent type. | |
764 * decl.c (grokdeclarator): Resolve SCOPE_REFs of the current class | |
765 in an array declarator. | |
766 (start_decl): Push into the class before looking for the field. | |
767 | |
768 1998-11-08 Mark Mitchell <mark@markmitchell.com> | |
769 | |
770 * method.c (build_overload_value): Handle REFERENCE_TYPE. | |
771 | |
772 1998-11-08 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
773 | |
774 * decl.c (grokdeclarator): Allow namespace-scoped members if they | |
775 are friends. | |
776 | |
777 1998-11-08 Jason Merrill <jason@yorick.cygnus.com> | |
778 | |
779 * pt.c (tsubst_decl): Don't mess with the global value of an | |
780 un-mangled DECL_ASSEMBLER_NAME. | |
781 | |
782 1998-11-03 Christopher Faylor <cgf@cygnus.com> | |
783 | |
784 * decl.c (init_decl_processing): Remove CYGWIN conditional | |
785 since CYGWIN is now able to deal with trapping signals. | |
786 | |
787 Sat Nov 7 15:48:02 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
788 | |
789 * cp-tree.h: Don't include gansidecl.h. | |
790 * exception.cc: Include gansidecl.h (since we don't include config.h) | |
791 * g++spec.c: Don't include gansidecl.h. | |
792 | |
793 1998-11-06 Mark Mitchell <mark@markmitchell.com> | |
794 | |
795 * cp-tree.h (lang_decl_flags): Add defined_in_class. Decrease | |
796 size of dummy. | |
797 (DECL_DEFINED_IN_CLASS_P): New macro. | |
798 (TEMPLATE_PARMS_FOR_INLINE): Document. | |
799 (check_static_variable_definition): New function. | |
800 * decl.c (cp_finish_decl): Set DECL_DEFINED_IN_CLASS_P, if | |
801 appropriate. | |
802 (check_static_variable_definition): Split out from ... | |
803 (grokdeclarator): Here. | |
804 * pt.c (check_default_tmpl_args): New function, split out from ... | |
805 (push_template_decl_real): Here. | |
806 (instantiate_template): Fix comment. | |
807 | |
808 1998-11-04 Mark Mitchell <mark@markmitchell.com> | |
809 | |
810 * cp-tree.h (CP_TYPE_CONST_P): Make {0,1}-valued. | |
811 (CP_TYPE_VOLATILE_P): Likewise. | |
812 (CP_TYPE_RESTRICT_P): Likewise. | |
813 | |
814 1998-11-03 Mark Mitchell <mark@markmitchell.com> | |
815 | |
816 * pt.c (tsubst): Use build_index_type, not build_index_2_type. | |
817 | |
818 1998-11-02 Jason Merrill <jason@yorick.cygnus.com> | |
819 | |
820 * class.c (instantiate_type): Be more helpful. | |
821 | |
822 * decl2.c (import_export_decl): Call import_export_class. | |
823 | |
824 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Check !TREE_HAS_CONSTRUCTOR. | |
825 * decl2.c (build_expr_from_tree): Propagate TREE_HAS_CONSTRUCTOR. | |
826 * pt.c (tsubst_copy): Likewise. | |
827 | |
828 1998-11-02 Mark Mitchell <mark@markmitchell.com> | |
829 | |
830 * init.c (expand_vec_init): Fix off-by-one error. | |
831 | |
832 1998-11-02 Alexandre Oliva <oliva@dcc.unicamp.br> | |
833 | |
834 * parse.y (apparent_template_type): New type. | |
835 (named_complex_class_head_sans_basetype): Use it. | |
836 * Makefile.in (CONFLICTS): One new conflict. | |
837 * parse.c: Regenerated. | |
838 | |
839 1998-11-01 Mark Mitchell <mark@markmitchell.com> | |
840 | |
841 * cp-tree.h (COMPARE_STRICT): New macro. | |
842 (COMPARE_BASE): Likewise. | |
843 (COMPARE_RELAXED): Likewise. | |
844 (COMPARE_REDECLARATION): Likewise. | |
845 (same_type_p): Likewise. | |
846 (same_or_base_type_p): Likewise. | |
847 * call.c (standard_conversion): Use them, in place of comptypes | |
848 with numeric arguments. | |
849 (reference_binding): Likewise. | |
850 (convert_like): Likewise. | |
851 (build_over_call): Likewise. | |
852 (is_subseq): Likewise. | |
853 (is_properly_derived_from): Likewise. | |
854 (compare_ics): Likewise. | |
855 (joust): Likewise. | |
856 * class.c (delete_duplicate_fields_1): Likewise. | |
857 (resolves_to_fixed_type_p): Likewise. | |
858 (instantiate_type): Likewise. Remove #if 0'd code. | |
859 * decl.c (decls_match): Likewise. Use COMPARE_REDECLARATION here. | |
860 (pushdecl): Likewise. | |
861 (lookup_name_real): Likewise. | |
862 (grokdeclarator): Likewise. Check for illegal array declarations. | |
863 (grokparms): Likewise. | |
864 (grok_op_properties): Likewise. | |
865 * decl2.c (check_classfn): Likewise. | |
866 * friend.c (is_friend): Likewise. | |
867 (make_friend_class): Likewise. | |
868 * init.c (expand_aggr_init): Likewise. | |
869 (expand_vec_init): Likewise. | |
870 * pt.c (is_member_template_class): Remove declaration. | |
871 (is_specialization_of): Use COMPARE_* and new macros. | |
872 (comp_template_parms): Likewise. | |
873 (convert_nontype_argument): Likewise. | |
874 (coerce_template_template_parms): Likewise. | |
875 (template_args_equal): Likewise. | |
876 (lookup_template_class): Likewise. | |
877 (type_unification_real): Likewise. | |
878 (unify): Likewise. | |
879 (get_bindings_real): Likewise. | |
880 * search.c (covariant_return_p): Likewise. | |
881 (get_matching_virtual): Likewise. | |
882 * sig.c (match_method_types): Likewise. | |
883 * tree.c (vec_binfo_member): Likewise. | |
884 (cp_tree_equal): Likewise. | |
885 * typeck.c (common_type): Likewise. | |
886 (comp_array_types): Likewise. Get issues involving unknown array | |
887 bounds right. | |
888 (comptypes): Update comments. Use new flags. | |
889 (comp_target_types): Use new macros. | |
890 (compparms): Likewise. | |
891 (comp_target_parms): Likewise. | |
892 (string_conv_p): Likewise. | |
893 (build_component_ref): Likewise. | |
894 (build_indirect_ref): Likewise. | |
895 (build_conditional_expr): Likewise. | |
896 (build_static_cast): Likewise. | |
897 (build_reinterpret_cast): Likewise. | |
898 (build_const_cast): Likewise. | |
899 (build_modify_expr): Likewise. | |
900 (convert_for_assignment): Likewise. | |
901 (comp_ptr_ttypes_real): Likewise. | |
902 (ptr_reasonably_similar): Likewise. | |
903 (comp_ptr_ttypes_const): Likewise. | |
904 | |
905 1998-10-31 Jason Merrill <jason@yorick.cygnus.com> | |
906 | |
907 * rtti.c (build_dynamic_cast_1): Fix cut-and-paste error. | |
908 | |
909 1998-10-30 Mark Mitchell <mark@markmitchell.com> | |
910 | |
911 * decl2.c (delete_sanity): Pass integer_zero_node, not | |
912 integer_two_node, to build_vec_delete. | |
913 * init.c (build_array_eh_cleanup): Remove. | |
914 (expand_vec_init_try_block): New function. | |
915 (expand_vec_init_catch_clause): Likewise. | |
916 (build_vec_delete_1): Don't deal with case that auto_delete_vec | |
917 might be integer_two_node anymore. | |
918 (expand_vec_init): Rework for initialization-correctness and | |
919 exception-correctness. | |
920 * typeck2.c (process_init_constructor): Make mutual exclusivity | |
921 of cases more obvious. | |
922 | |
923 1998-10-29 Jason Merrill <jason@yorick.cygnus.com> | |
924 | |
925 * decl.c (lookup_name_real): OK, only warn if not lexing. | |
926 Simplify suggested fix. | |
927 | |
928 * cp-tree.h (IDENTIFIER_MARKED): New macro. | |
929 * search.c (lookup_conversions): Use breadth_first_search. | |
930 (add_conversions): Avoid adding two conversions to the same type. | |
931 (breadth_first_search): Work with base binfos, rather | |
932 than binfos and base indices. | |
933 (get_virtual_destructor): Adjust. | |
934 (tree_has_any_destructor_p): Adjust. | |
935 (get_matching_virtual): Adjust. | |
936 | |
937 * pt.c (push_template_decl_real): Generalize check for incorrect | |
938 number of template parms. | |
939 (is_member_template_class): #if 0. | |
940 | |
941 1998-10-29 Richard Henderson <rth@cygnus.com> | |
942 | |
943 * Makefile.in (cc1plus): Put CXX_OBJS, and thence @extra_cxx_objs@, | |
944 last. | |
945 | |
946 1998-10-28 Zack Weinberg <zack@rabi.phys.columbia.edu> | |
947 | |
948 * lex.c: Call check_newline from lang_init always. After | |
949 calling cpp_start_read, set yy_cur and yy_lim to read from the | |
950 cpplib token buffer. | |
951 | |
952 1998-10-28 Jason Merrill <jason@yorick.cygnus.com> | |
953 | |
954 * class.c (instantiate_type): Don't consider templates for a normal | |
955 match. | |
956 | |
957 * class.c (finish_struct_1): Don't complain about non-copy | |
958 assignment ops in union members. | |
959 | |
960 * class.c (build_vtable): Don't pass at_eof to import_export_vtable. | |
961 (prepare_fresh_vtable): Likewise. | |
962 (finish_struct_1): Don't call import_export_class. | |
963 * decl2.c (finish_vtable_vardecl): Do import/export stuff. | |
964 (finish_prevtable_vardecl): Lose. | |
965 (finish_file): Don't call it. | |
966 * pt.c (instantiate_class_template): Likewise. | |
967 * cp-tree.h: Remove it. | |
968 | |
969 * init.c (build_delete): Reset TYPE_HAS_DESTRUCTOR here. | |
970 * decl.c (finish_function): Not here. | |
971 (start_function): Do set DECL_INITIAL. | |
972 | |
973 * pt.c (push_template_decl_real): Complain about default template | |
974 args for enclosing classes. | |
975 | |
976 * call.c (add_function_candidate): Treat conversion functions | |
977 as coming from the argument's class. | |
978 * cp-tree.h (DECL_CONV_FN_P): New fn. | |
979 (DECL_DESTRUCTOR_P): Also check DECL_LANGUAGE. | |
980 * class.c (add_method): Use DECL_CONV_FN_P. | |
981 * decl2.c (check_classfn): Likewise. | |
982 * error.c (dump_function_name): Likewise. | |
983 (dump_function_decl): Likewise. | |
984 * pt.c (fn_type_unification): Likewise. | |
985 * search.c (add_conversions): Likewise. | |
986 | |
987 1998-10-27 Jason Merrill <jason@yorick.cygnus.com> | |
988 | |
989 * lex.c (do_identifier): Also generate LOOKUP_EXPR for RESULT_DECL. | |
990 * method.c (hack_identifier): Also check for using RESULT_DECL | |
991 from outer context. | |
992 | |
993 1998-10-27 Mark Mitchell <mark@markmitchell.com> | |
994 | |
995 * decl.c (grokdeclarator): Use type_quals, rather than constp, | |
996 consistently. | |
997 | |
998 1998-10-27 Jason Merrill <jason@yorick.cygnus.com> | |
999 | |
1000 * call.c (standard_conversion): instantiate_type here. | |
1001 (reference_binding): And here. | |
1002 (implicit_conversion): Not here. | |
1003 (build_op_delete_call): No need to cons up an OVERLOAD. | |
1004 * cvt.c (cp_convert_to_pointer): instantiate_type here. | |
1005 (convert_to_reference): And here. | |
1006 * decl.c (grok_reference_init): Not here. | |
1007 (grokparms): Or here. | |
1008 * typeck2.c (digest_init): Or here. | |
1009 * typeck.c (decay_conversion): Take the address of overloaded | |
1010 functions, too. | |
1011 (require_instantiated_type): Lose. | |
1012 (convert_arguments): Don't handle unknown types here. | |
1013 (build_c_cast): Likewise. | |
1014 (build_binary_op): Gut. | |
1015 (build_conditional_expr): Don't require_instantiated_type. | |
1016 (build_modify_expr): Likewise. | |
1017 (build_static_cast): Don't instantiate_type. | |
1018 (build_reinterpret_cast): Likewise. | |
1019 (build_const_cast): Likewise. | |
1020 (convert_for_initialization): Likewise. | |
1021 (build_ptrmemfunc): Use type_unknown_p. | |
1022 (convert_for_assignment): Also do default_conversion on overloaded | |
1023 functions. Hand them off to ocp_convert. | |
1024 | |
1025 1998-10-26 Mark Mitchell <mark@markmitchell.com> | |
1026 | |
1027 * error.c (dump_decl): Deal with TEMPLATE_DECLs that are | |
1028 VAR_DECLs. Handle vtables whose DECL_CONTEXT is not a type. | |
1029 | |
1030 * class.c (finish_struct_1): Use build_cplus_array_type to build | |
1031 array types. | |
1032 * decl.c (init_decl_processing): Likewise. | |
1033 * except.c (expand_end_eh_spec): Likewise. | |
1034 * search.c (expand_upcast_fixups): Simplify very slightly. | |
1035 | |
1036 1998-10-26 Jason Merrill <jason@yorick.cygnus.com> | |
1037 | |
1038 * decl.c (grokdeclarator): Complain about a variable using | |
1039 constructor syntax coming back null from start_decl. | |
1040 | |
1041 * friend.c (make_friend_class): Complain about trying to make | |
1042 a non-class type a friend. | |
1043 | |
1044 * decl.c (grokfndecl): Set DECL_INITIAL for a defn here. | |
1045 (start_function): Not here. | |
1046 | |
1047 1998-10-26 Brendan Kehoe <brendan@cygnus.com> | |
1048 | |
1049 * decl.c (grokdeclarator): Disallow `explicit' in a friend declaration. | |
1050 | |
1051 1998-10-26 Jason Merrill <jason@yorick.cygnus.com> | |
1052 | |
1053 * typeck2.c (process_init_constructor): Only skip anonymous fields | |
1054 if they are bitfields. | |
1055 | |
1056 * cp-tree.def (TYPEOF_TYPE): New code. | |
1057 * error.c (dump_type_real): Handle it. | |
1058 * pt.c (tsubst): Likewise. | |
1059 * tree.c (search_tree): Likewise. | |
1060 * semantics.c (finish_typeof): New fn. | |
1061 * parse.y (typespec): Use it. | |
1062 * cp-tree.h: Declare it. | |
1063 | |
1064 1998-10-26 Manfred Hollstein <manfred@s-direktnet.de> | |
1065 | |
1066 * cp-tree.h (FORMAT_VBASE_NAME): Make definition unconditional. | |
1067 | |
1068 1998-10-26 Jason Merrill <jason@yorick.cygnus.com> | |
1069 | |
1070 * typeck.c (convert_arguments): Don't handle pmf references | |
1071 specially. | |
1072 | |
1073 * init.c (build_member_call): Don't try to convert to the base type | |
1074 if it's ambiguous or pedantic. | |
1075 | |
1076 * typeck2.c (check_for_new_type): Only depend on pedantic for | |
1077 C-style casts. | |
1078 | |
1079 1998-10-25 Mark Mitchell <mark@markmitchell.com> | |
1080 | |
1081 * decl.c (grokdeclarator): Set DECL_NONCONVERTING_P for all | |
1082 non-converting constructors. | |
1083 | |
1084 1998-10-24 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
1085 | |
1086 * gxxint.texi: Correct documentation for n, N, Q, and B. | |
1087 | |
1088 1998-10-23 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
1089 | |
1090 * parse.y (condition): Convert VAR_DECL from reference to indirect | |
1091 reference. | |
1092 | |
1093 1998-10-23 Andrew MacLeod <amacleod@cygnus.com> | |
1094 | |
1095 * exception.cc (__cp_pop_exception): Free the original exception | |
1096 value, not the potentially coerced one. | |
1097 | |
1098 1998-10-23 Mark Mitchell <mark@markmitchell.com> | |
1099 | |
1100 * Makefile.in (hash.h): Run gperf when necessary. | |
1101 | |
1102 * cp-tree.h (CP_TYPE_READONLY): Remove. | |
1103 (CP_TYPE_VOLATILE): Likewise. | |
1104 (CP_TYPE_QUALS): New macro. | |
1105 (CP_TYPE_CONST_P): Likewise. | |
1106 (CP_TYPE_VOLATILE_P): Likewise. | |
1107 (CP_TYPE_RESTRICT_P): Likewise. | |
1108 (CP_TYPE_CONST_NON_VOLATILE_P): Likewise. | |
1109 (cp_build_type_variant): Rename to ... | |
1110 (cp_build_qualified_type): New function. | |
1111 (c_apply_type_quals_to_decl): Declare. | |
1112 (SIGNATURE_POINTER_NAME_FORMAT): Modify to allow `restrict'. | |
1113 (SIGNATURE_REFERENCE_NAME_FORMAT): Likewise. | |
1114 (cp_type_qual_from_rid): New function. | |
1115 (compparms): Remove unused parameter. All callers changed. | |
1116 (cp_type_quals): New function. | |
1117 (at_least_as_qualified_p): Likewise. | |
1118 (more_qualified_p): Likewise. | |
1119 | |
1120 * call.c (standard_conversion): Replace calls to | |
1121 cp_build_type_variant with cp_build_qualified_type. Use | |
1122 CP_TYPE_QUALS to get qualifiers and at_least_as_qualified_p to | |
1123 compare them. Use CP_TYPE_* macros to check qualifiers. | |
1124 (reference_binding): Likewise. | |
1125 (implicit_conversion): Likewise. | |
1126 (add_builtin_candidates): Likewise. | |
1127 (build_over_call): Likewise. | |
1128 * class.c (overrides): Compare all qualifiers, not just `const', | |
1129 on method declarations. | |
1130 * cvt.c (convert_to_reference): More CP_TYPE_QUALS conversion, etc. | |
1131 (convert_pointer_to_real): Likewise. | |
1132 (type_promotes_to): Likewise. | |
1133 * decl.c (check_for_uninitialized_const_var): New function. | |
1134 (init_decl_processing): More CP_TYPE_QUALS conversion, etc. | |
1135 (cp_finish_decl): Use check_for_uninitialized_const_var. | |
1136 (grokdeclarator): More CP_TYPE_QUALS conversion, etc. Update to | |
1137 handle `restrict'. | |
1138 (grok_ctor_properties): Likewise. | |
1139 (grok_op_properties): Likewise. | |
1140 (start_function): Likewise. | |
1141 (rever_static_member_fn): Likewise. | |
1142 * decl2.c (grok_method_quals): Likewise. | |
1143 (grokfield): Likewise. | |
1144 * error.c (dump_readonly_or_volatile): Rename to ... | |
1145 (dump_qualifiers): New function. Handle `restrict'. | |
1146 (dump_type_real): Use it. | |
1147 (dump_aggr_type): Likewise. | |
1148 (dump_type_prefix): Likewise. | |
1149 (dump_type_suffix): Likewise. | |
1150 (dump_function_decl): Likewise. | |
1151 (cv_as_string): Likewise. | |
1152 * gxx.gperf: Add __restrict and __restrict__. | |
1153 * gxxint.texi: Document `u' as used for `__restrict', and a few | |
1154 other previously undocumented codes. | |
1155 * hash.h: Regenerated. | |
1156 * init.c (expand_aggr_init): More CP_TYPE_QUALS conversion, etc. | |
1157 (build_member_call): Likewise. | |
1158 (build_new_1): Likewise. | |
1159 * lex.c (init_parse): Add entry for RID_RESTRICT. | |
1160 (cons_up_default_function): More CP_TYPE_QUALS conversion, etc. | |
1161 (cp_type_qual_from_rid): Define. | |
1162 * lex.h (enum rid): Add RID_RESTRICT. | |
1163 * method.c (process_modifiers): Deal with `restrict'. | |
1164 * parse.y (primary): More CP_TYPE_QUALS conversion, etc. | |
1165 * parse.c: Regenerated. | |
1166 * pt.c (convert_nontype_argument): More CP_TYPE_QUALS conversion, etc. | |
1167 (tsubst_aggr_type): Likewise. | |
1168 (tsubst): Likewise. | |
1169 (check_cv_quals_for_unify): Likewise. | |
1170 (unify): Likewise. | |
1171 * rtti.c (init_rtti_processing): Likewise. | |
1172 (build_headof): Likewise. | |
1173 (get_tinfo_var): Likewise. | |
1174 (buidl_dynamic_cast_1): Likewise. Fix `volatile' handling. | |
1175 (expand_class_desc): Likewise. | |
1176 (expand_attr_desc): Likewise. | |
1177 (synthesize_tinfo_fn): Likewise. | |
1178 * search.c (covariant_return_p): Likewise. Fix `volatile' handling. | |
1179 (get_matching_virtual): Likewise. | |
1180 (expand_upcast_fixups): Likewise. | |
1181 * sig.c (build_signature_pointer_or_reference_name): Take | |
1182 type_quals, not constp and volatilep. | |
1183 (build_signature_pointer_or_reference_type): Likewise. | |
1184 (match_method_types): More CP_TYPE_QUALS conversion, etc. | |
1185 (build_signature_pointer_constructor): Likewise. | |
1186 (build_signature_method_call): Likewise. | |
1187 * tree.c (build_cplus_array_type): Likewise. | |
1188 (cp_build_type_variant): Rename to ... | |
1189 (cp_build_qualified_type): New function. Deal with `__restrict'. | |
1190 (canonical_type_variant): More CP_TYPE_QUALS conversion, etc. | |
1191 (build_exception_variant): Likewise. | |
1192 (mapcar): Likewise. | |
1193 * typeck.c (qualif_type): Likewise. | |
1194 (common_type): Likewise. | |
1195 (comptypes): Likewise. | |
1196 (comp_cv_target_types): Likewise. | |
1197 (at_least_as_qualified_p): Define. | |
1198 (more_qualified_p): Likewise. | |
1199 (comp_cv_qualification): More CP_TYPE_QUALS conversion, etc. | |
1200 (compparms): Likewise. | |
1201 (inline_conversion): Likewise. | |
1202 (string_conv_p): Likewise. | |
1203 (build_component_ref): Likewise. | |
1204 (build_indirect_ref): Likewise. | |
1205 (build_array_ref): Likewise. | |
1206 (build_unary_op): Likewise. | |
1207 (build_conditional_expr): Likewise. | |
1208 (build_static_cast): Likewise. | |
1209 (build_c_cast): Likewise. | |
1210 (build_modify_expr): Likewise. | |
1211 (convert_For_assignment): Likewise. | |
1212 (comp_ptr_ttypes_real): Likewise. | |
1213 (cp_type_quals): New function. | |
1214 | |
1215 1998-10-23 Jason Merrill <jason@yorick.cygnus.com> | |
1216 | |
1217 * cp-tree.h (CP_TYPE_READONLY): New macro to handle arrays. | |
1218 (CP_TYPE_VOLATILE): Likewise. | |
1219 * decl.c (grokdeclarator): Use them. | |
1220 * tree.c (canonical_type_variant): Likewise. | |
1221 | |
1222 1998-10-22 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
1223 | |
1224 * parse.y (named_class_head): Push into class while parsing the | |
1225 base class list. | |
1226 * decl2.c (push_scope, pop_scope): New functions. | |
1227 * cp-tree.h: Declare them. | |
1228 * init.c (build_new_1): Delay cleanup until end of full expression. | |
1229 | |
1230 1998-10-21 Jason Merrill <jason@yorick.cygnus.com> | |
1231 | |
1232 * typeck.c (build_component_ref): Use of a type here is an error. | |
1233 | |
1234 1998-10-19 Jason Merrill <jason@yorick.cygnus.com> | |
1235 | |
1236 Revamp references to member functions. | |
1237 * method.c (hack_identifier): Call build_component_ref for a | |
1238 reference to a member function. | |
1239 * typeck.c (build_component_ref): Only return a single function | |
1240 if it's static. Otherwise, return a COMPONENT_REF. | |
1241 (build_x_function_call): Handle a COMPONENT_REF. | |
1242 (build_unary_op): Handle all unknown-type things. | |
1243 * decl2.c (arg_assoc): Handle COMPONENT_REF. | |
1244 * class.c (instantiate_type): Complain if the function we get is a | |
1245 nonstatic member function. Remove code for finding "compatible" | |
1246 functions. | |
1247 * pt.c (tsubst_copy): Handle NOP_EXPR. | |
1248 * tree.c (build_dummy_object): New fn. | |
1249 (maybe_dummy_object): New fn. | |
1250 (is_dummy_object): New fn. | |
1251 * cp-tree.h: Declare them. | |
1252 * cvt.c (cp_convert_to_pointer): Use maybe_dummy_object. | |
1253 * error.c (dump_expr, case OFFSET_REF): Use is_dummy_object. | |
1254 * init.c (build_member_call): Use maybe_dummy_object and | |
1255 is_dummy_object. | |
1256 (build_offset_ref): Use maybe_dummy_object. | |
1257 (resolve_offset_ref): Use is_dummy_object. | |
1258 * typeck.c (build_x_function_call): Call build_dummy_object. | |
1259 (unary_complex_lvalue): Call is_dummy_object. | |
1260 | |
1261 * typeck.c (build_component_addr): Make sure field is a field. | |
1262 | |
1263 * call.c (build_new_op): Delete obsolete code. | |
1264 | |
1265 * pt.c (tsubst, TEMPLATE*PARM*): Abort if we don't have any args. | |
1266 | |
1267 1998-10-18 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
1268 | |
1269 * decl2.c (validate_nonmember_using_decl): Fix using-directives of | |
1270 std if std is ignored. | |
1271 | |
1272 1998-10-18 Jason Merrill <jason@yorick.cygnus.com> | |
1273 | |
1274 * decl.c (grokvardecl): Fix thinko. | |
1275 | |
1276 * decl.c (grokdeclarator): Embedded attrs bind to the right, | |
1277 not the left. | |
1278 | |
1279 * parse.y (fn.def2): Fix 'attrs' format. | |
1280 | |
1281 1998-10-18 Alastair J. Houghton <ajh8@doc.ic.ac.uk> | |
1282 | |
1283 * Makefile.in (CONFLICTS): Update. | |
1284 * parse.y (expr_or_declarator_intern): New rule. | |
1285 (expr_or_declarator, direct_notype_declarator, primary, | |
1286 functional_cast): Use it. | |
1287 (notype_declarator_intern): New rule. | |
1288 (notype_declarator, complex_notype_declarator): Use it. | |
1289 | |
1290 1998-10-17 Jason Merrill <jason@yorick.cygnus.com> | |
1291 | |
1292 * decl.c (grokfndecl): Set DECL_CONTEXT to namespace if appropriate. | |
1293 (grokvardecl): Likewise. | |
1294 | |
1295 Sat Oct 17 23:27:20 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
1296 | |
1297 * class.c (make_method_vec): Cast 1st argument of `bzero' to (PTR). | |
1298 (add_method): Likewise for arguments 1 & 2 of `bcopy'. | |
1299 | |
1300 * decl.c (signal_catch): Mark with ATTRIBUTE_NORETURN. | |
1301 | |
1302 * pt.c (process_partial_specialization): Cast 1st argument of | |
1303 `bzero' to (PTR). | |
1304 | |
1305 * tree.c (build_base_fields): Cast `base_align' to (int) when | |
1306 comparing against one. | |
1307 | |
1308 1998-10-16 Mark Mitchell <mark@markmitchell.com> | |
1309 | |
1310 * decl.c (lookup_name_real): Handle template parameters for member | |
1311 templates where said parameters have the same name as the | |
1312 surrounding class. | |
1313 | |
1314 * decl.c (expand_static_init): Build cleanups before entering the | |
1315 anonymous function used to do them to avoid access-checking | |
1316 confusion. | |
1317 | |
1318 * decl.c (grokfndecl): Add back call to cplus_decl_attributes | |
1319 accidentally removed by previous change, and make DECL_RTL here. | |
1320 * class.c (add_method): Don't make DECL_RTL here. | |
1321 | |
1322 * pt.c (for_each_template_parm): Don't examine uninstantiated | |
1323 default arguments. | |
1324 | |
1325 1998-10-16 Dave Brolley <brolley@cygnus.com> | |
1326 | |
1327 * lex.c (real_yylex): Fix unaligned access of wchar_t. | |
1328 | |
1329 1998-10-16 Mark Mitchell <mark@markmitchell.com> | |
1330 | |
1331 * class.c (add_method): Fix documentation to reflect previous | |
1332 changes. Check for duplicate method declarations here. | |
1333 * decl.c (decls_match): Handle FUNCTION_DECL vs TEMPLATE_DECL | |
1334 correctly; such things never match. | |
1335 (grokfndecl): Don't look for duplicate methods here. | |
1336 * decl2.c (check_classfn): Don't assume names are mangled. | |
1337 Don't add bogus member function declarations to a class before the | |
1338 class type is complete. | |
1339 (grokfield): Reformat error message. | |
1340 * method.c (set_mangled_name_for_decl): Don't mangle names while | |
1341 processing_template_decl. | |
1342 | |
1343 1998-10-16 Jason Merrill <jason@yorick.cygnus.com> | |
1344 | |
1345 * typeck.c (build_indirect_ref): Complain about a pointer to data | |
1346 member, too. | |
1347 * typeck2.c (build_m_component_ref): Don't indirect a pointer to | |
1348 data member. | |
1349 * init.c (resolve_offset_ref): Don't undo the above. | |
1350 | |
1351 * cp-tree.h (DECL_C_BIT_FIELD, SET_DECL_C_BIT_FIELD): New macros. | |
1352 (struct lang_decl_flags): Add `bitfield'. | |
1353 * class.c (finish_struct_1): Use DECL_C_BIT_FIELD instead of | |
1354 DECL_BIT_FIELD. | |
1355 * decl2.c (grokbitfield, grok_alignof): Likewise. | |
1356 * init.c (build_offset_ref): Likewise. | |
1357 * typeck.c (build_component_addr, expr_sizeof): Likewise. | |
1358 * cvt.c (build_up_reference): Don't crash if taking the address | |
1359 returns error_mark_node. | |
1360 | |
1361 * decl.c (grokfndecl): Also check ctype when checking for ::main(). | |
1362 | |
1363 1998-10-15 Jason Merrill <jason@yorick.cygnus.com> | |
1364 | |
1365 * decl.c (grokfndecl): ::main and __builtin_* get C linkage. | |
1366 Do mangling here. | |
1367 (grokdeclarator): Instead of here. | |
1368 * friend.c (do_friend): Lose special handling of ::main and | |
1369 __builtin_*. | |
1370 * cp-tree.h (DECL_MAIN_P): Check for C linkage. | |
1371 | |
1372 * spew.c (yylex): Clear looking_for_typename if we got | |
1373 'enum { ... };'. | |
1374 | |
1375 1998-10-15 Mark Mitchell <mark@markmitchell.com> | |
1376 | |
1377 * class.c (maybe_warn_about_overly_private_class): Improve error | |
1378 messages for class with only private constructors. | |
1379 | |
1380 * cp-tree.def (TYPENAME_TYPE): Add to documentation. | |
1381 * cp-tree.h (TYPENAME_TYPE_FULLNAME): Document. | |
1382 (build_typename_type): New function. | |
1383 * decl.c (build_typename_type): Broken out from ... | |
1384 (make_typename_type): Use it. | |
1385 * search.c (lookup_field): Likewise. | |
1386 | |
1387 1998-10-14 Benjamin Kosnik <bkoz@rhino.cygnus.com> | |
1388 | |
1389 * pt.c (convert_nontype_argument): Check against type_referred_to. | |
1390 * decl.c (grokvardecl): Check for declarator name before building | |
1391 DECL_ASSEMBLER_NAME. | |
1392 | |
1393 1998-10-14 Mark Mitchell <mark@markmitchell.com> | |
1394 | |
1395 * pt.c (lookup_template_class): Add comment. | |
1396 (instantiate_class_template): Don't mark the _TYPE node for | |
1397 member class templates as an instantiation. | |
1398 | |
1399 1998-10-14 Jason Merrill <jason@yorick.cygnus.com> | |
1400 | |
1401 * decl.c (grokfndecl): Fix my thinko. | |
1402 | |
1403 1998-10-13 Jason Merrill <jason@yorick.cygnus.com> | |
1404 | |
1405 * tinfo2.cc (fast_compare): Remove. | |
1406 (before): Just use strcmp. | |
1407 * tinfo.cc (operator==): Just use strcmp. | |
1408 | |
1409 1998-10-13 Klaus-Georg Adams <Klaus-Georg.Adams@chemie.uni-karlsruhe.de> | |
1410 | |
1411 * decl.c (grokfndecl): Don't check for linkage in `extern "C"' | |
1412 declarations. | |
1413 | |
1414 1998-10-13 Mark Mitchell <mark@markmitchell.com> | |
1415 | |
1416 * cp-tree.h (specializations_of_same_template_p): Remove. | |
1417 * search.c (get_template_base): Don't use it. | |
1418 (get_template_base_recursive): Likewise. | |
1419 * pt.c (specializations_of_same_template_p): Remove. | |
1420 (unify): Don't use it. | |
1421 (lookup_template_class): Find the correct parent when setting | |
1422 CLASSTYPE_TI_TEMPLATE. | |
1423 | |
1424 1998-10-12 Jason Merrill <jason@yorick.cygnus.com> | |
1425 | |
1426 * tinfo.cc (operator==): Always compare names. | |
1427 | |
1428 1998-10-12 Herman ten Brugge <Haj.Ten.Brugge@net.HCC.nl> | |
1429 | |
1430 * decl.c (start_function): Fix cut-and-paste error. | |
1431 | |
1432 1998-10-12 Jason Merrill <jason@yorick.cygnus.com> | |
1433 | |
1434 * inc/typeinfo: Add #pragma interface. | |
1435 (operator!=): Just call operator==. | |
1436 * tinfo.cc: Add #pragma implementation. | |
1437 (operator==): Move from inc/typeinfo and tinfo2.cc. | |
1438 Check __COMMON_UNRELIABLE instead of _WIN32. | |
1439 | |
1440 * typeck2.c (my_friendly_abort): Add URL. | |
1441 | |
1442 1998-10-12 Alastair J. Houghton <ajh8@doc.ic.ac.uk> | |
1443 | |
1444 * decl.c (start_method): Added extra parameter for attributes. | |
1445 * cp-tree.h (start_method): Update prototype. | |
1446 * parse.y (fn.def2): Update start_method parameter list. | |
1447 | |
1448 1998-10-11 Mark Mitchell <mark@markmitchell.com> | |
1449 | |
1450 * cp-tree.h (specializations_of_same_template_p): Declare. | |
1451 * pt.c (specializations_of_same_template_p): New function. | |
1452 (unify): Use it. | |
1453 * search.c (get_template_base): Use it. | |
1454 (get_template_base_recursive): Likewise. | |
1455 | |
1456 1998-10-10 Manfred Hollstein <manfred@s-direktnet.de> | |
1457 | |
1458 * decl2.c (start_objects): Add new variable `joiner' and | |
1459 initialize it properly. | |
1460 | |
1461 1998-10-09 Mark Mitchell <mark@markmitchell.com> | |
1462 | |
1463 * search.c (expand_upcast_fixups): Tweak to match 1998-10-07 | |
1464 change to vtable types. | |
1465 | |
1466 * cvt.c (ocp_convert): Avoid infinite recursion caused by | |
1467 1998-10-03 change. | |
1468 | |
1469 1998-10-08 Jason Merrill <jason@yorick.cygnus.com> | |
1470 | |
1471 * pt.c (resolve_overloaded_unification): New fn. | |
1472 (try_one_overload): Likewise. | |
1473 (unify): Don't fail on unknown type. | |
1474 (type_unification_real): Likewise. Use resolve_overloaded_unification | |
1475 to handle an overloaded argument. | |
1476 (template_args_equal): Split out... | |
1477 (comp_template_args): From here. | |
1478 (determine_specialization): Also allow a template with more | |
1479 parms than were explicitly specified. | |
1480 * cp-tree.h: Add template_args_equal. | |
1481 * call.c (resolve_args): Remove TEMPLATE_ID_EXPR code. | |
1482 | |
1483 Thu Oct 8 15:58:30 1998 Anthony Green <green@cygnus.com> | |
1484 | |
1485 * semantics.c (finish_asm_stmt): Revert my 1998-09-28 | |
1486 change. | |
1487 | |
1488 Thu Oct 8 06:00:19 1998 Jeffrey A Law (law@cygnus.com) | |
1489 | |
1490 * typeck.c (unsigned_type): Only return TItype nodes when | |
1491 HOST_BITS_PER_WIDE_INT is >= 64 bits. | |
1492 (signed_type): Likewise. | |
1493 * decl.c (intTI_type_node, unsigned_intTI_type_node): Only declare | |
1494 when HOST_BITS_PER_WIDE_INT is >= 64 bits. | |
1495 (init_decl_processing): Only create TItype nodes when | |
1496 HOST_BITS_PER_WIDE_INT is >= 64 bits. | |
1497 * cp-tree.h (intTI_type_node, unsigned_intTI_type_node): Only declare | |
1498 when HOST_BITS_PER_WIDE_INT is >= 64 bits. | |
1499 | |
1500 Wed Oct 7 12:32:44 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
1501 | |
1502 * Makefile.in (hash.h): Add -L KR-C -F ', 0, 0' flags to gperf. | |
1503 (gxx.gperf): Update comments describing invocation flags. | |
1504 (hash.h): Regenerate using gperf 2.7.1 (19981006 egcs). | |
1505 | |
1506 1998-10-07 Mark Mitchell <mark@markmitchell.com> | |
1507 | |
1508 * class.c (finish_struct_1): Add commentary on previous change. | |
1509 | |
1510 * cp-tree.h (vtbl_ptr_type_node): New variable. | |
1511 * class.c (build_vtbl_ref): Don't indirect through the vptr; it's | |
1512 already of the right type. | |
1513 (finish_struct_1): Make the vptr be of type vtbl_ptr_type_node. | |
1514 Simplify code to grow vtable. | |
1515 * decl.c (vtbl_ptr_type_node): Define. | |
1516 (init_decl_processing): Initialize it. | |
1517 | |
1518 1998-10-06 Mark Mitchell <mark@markmitchell.com> | |
1519 | |
1520 * cp-tree.def (PTRMEM_CST): New tree node. | |
1521 * cp-tree.h (ptrmem_cst): New type. | |
1522 (lang_type): Remove local_typedecls. | |
1523 (dummy): Increase to 12 bits from 11. | |
1524 (CLASSTYPE_LOCAL_TYPEDECLS): Remove. | |
1525 (PTRMEM_CST_CLASS): New macro. | |
1526 (PTRMEM_CST_MEMBER): Likewise. | |
1527 (current_access_specifier): New variable. | |
1528 (current_class_type): Remove duplicate declaration. | |
1529 (finish_struct): Change prototype. | |
1530 (unreverse_member_declarations): New function. | |
1531 (pushdecl_class_level): Change prototype. | |
1532 (grok_enum_decls): Remove. | |
1533 (fixup_anonymous_union): New function. | |
1534 (grok_x_components): Change prototype. | |
1535 (tsubst_chain): Remove. | |
1536 (finish_member_template_decl): Likewise. | |
1537 (check_explicit_specialization): Fix indentation. | |
1538 (finish_class_definition): Change prototype. | |
1539 (finish_member_class_template): Likewise. | |
1540 (finish_member_declaration): New function. | |
1541 (check_multiple_declarators): Likewise. | |
1542 * class.c (class_stack_node_t): New type. | |
1543 (current_class_base): Remove. | |
1544 (current_class_stack): Change type. | |
1545 (current_access_specifier): New variable. | |
1546 (grow_method): Remove. | |
1547 (check_member_decl_is_same_in_complete_scope): Break out from | |
1548 finish_struct. | |
1549 (make_method_vec): New function. | |
1550 (free_method_vec): Likewise. | |
1551 (add_implicitly_declared_members): Break out from finish_struct_1. | |
1552 (free_method_vecs): New variable. | |
1553 (add_method): Rework for direct use from parser. | |
1554 (handle_using_decl): Watch for NULL_TREE while iterating through | |
1555 CLASSTYPE_METHOD_VEC. | |
1556 (finish_struct_methods): Don't build CLASSTYPE_METHOD_VEC here; | |
1557 just do some error-checking. | |
1558 (warn_hidden): Change iteration through CLASSTYPE_METHOD_VEC. | |
1559 (finish_struct_1): Simplify. Use add_implicitly_declared_members. | |
1560 (finish_struct): Change prototype. Simplify; fields and methods | |
1561 are already set up at this point. | |
1562 (init_class_processing): Set up current_class_stack. | |
1563 (pushclass): Save current_access_specifier. | |
1564 (popclass): Restore it. | |
1565 (currently_open_class): Simplify. | |
1566 (build_self_reference): Remove use of CLASSTYPE_LOCAL_TYPEDECLS. | |
1567 * decl.c (saved_scope): Add access_specifier. | |
1568 (maybe_push_to_top_level): Save it. | |
1569 (pop_from_top_level): Restore it. | |
1570 (maybe_process_template_type_declaration): Use | |
1571 finish_member_declaration. | |
1572 (pushtag): Likewise. | |
1573 (pushdecl_class_level): Don't return a value. | |
1574 (fixup_anonymous_union): Break out from grok_x_components. | |
1575 (shadow_tag): Use it. | |
1576 (xref_tag): Complain about using an elaborated type specifier to | |
1577 reference a template type parameter or typedef name. | |
1578 (xref_basetypes): Don't set CLASSTYPE_LOCAL_TYPEDECLS. | |
1579 (current_local_enum): Remove. | |
1580 (build_enumerator): Call finish_member_declaration. | |
1581 (grok_enum_decls): Remove. | |
1582 * decl2.c (grok_x_components): Simplify. | |
1583 (check_classfn): Change iteration through CLASSTYPE_METHOD_VEC. | |
1584 (grokfield): Don't set CLASSTYPE_LOCAL_TYPEDECLS. | |
1585 (merge_functions): Add to comment. | |
1586 (arg_assoc_type): Prototype. | |
1587 (arg_assoc): Pass as many arguments as there are parameters. | |
1588 * error.c (dump_expr): Handle PTRMEM_CST. Improve handling of | |
1589 OFFSET_REF. | |
1590 * expr.c (cpls_expand_expr): Remove dead code. Handle | |
1591 PTRMEM_CST. | |
1592 * friend.c (do_friend): Lookup friends when in nested classes. | |
1593 Change comments. | |
1594 * init.c (build_offset_ref): Do lookup even for classes that are | |
1595 only partially defined. | |
1596 (decl_constant_value): Remove dead code. | |
1597 * method.c (build_overload_value): Remove hack where by TYPE was | |
1598 not a TYPE. Handle PTRMEM_CST. | |
1599 (build_template_parm_names): Don't pass a PARM_DECL where a TYPE | |
1600 should go. | |
1601 * parse.y (components, notype_components, component_decl, | |
1602 component_decl_1, component_declarator, component_declarator0): | |
1603 Now all are itype rather than ttype. Rework to add members to | |
1604 classes on the fly. | |
1605 (typesqpecqual_reserved): Use check_multiple_declarators. | |
1606 (structsp): Update class to finish_class_definition. | |
1607 (do_xref_defn): Unsplit into named_class_head. | |
1608 (access_specifier): Set current_access_specifier. | |
1609 * pt.c (set_current_access_from_decl): New function. | |
1610 (finish_member_template_decl): Don't take the parameters. | |
1611 (comp_template_args): Make more robust. | |
1612 (lookup_template_class): Don't use current_local_enum. | |
1613 (for_each_template_parm): Handle PTRMEM_CST. | |
1614 (instantiate_class_template): Use set_current_access_from_decl, | |
1615 finish_member_declaration and unreverse_member_declarations. Set | |
1616 lineno/input_filename before generating implicit member functions. | |
1617 (type_unification_real): Don't assume back-unification happens | |
1618 only for the last argument. | |
1619 (regenerate_decl_from_template): Call pushclass a bit earlier. | |
1620 (tsubst_chain): Remove. | |
1621 (tsubst_enum): Use set_current_access_from_decl. | |
1622 (set_mangled_name_for_template_decl): Fix indentation. | |
1623 * search.c (lookup_fnfields_1): Change iteration through | |
1624 CLASSTYPE_METHOD_VEC. | |
1625 (dfs_pushdecls): Likewise. | |
1626 (dfs_compress_decls): Likewise. | |
1627 (add_conversions): Likewise. | |
1628 * semantics.c (finish_class_definition): Don't take components. | |
1629 Change call to finish_struct. | |
1630 (finish_member_declaration): New function. | |
1631 (finish_member_class_template): Don't take template parameters. | |
1632 Change call to grok_x_components. Call finish_member_template_decl. | |
1633 (check_multiple_declarators): New function. | |
1634 * sig.c (append_signature_fields): Work from the TYPE_METHODS, not | |
1635 a passed in fieldlist. | |
1636 * tree.c (search_tree): Handle PTRMEM_CST. | |
1637 (mapcar): Likewise. | |
1638 * typeck.c (unary_complex_lvalue): Build PTRMEM_CSTs, not | |
1639 INTEGER_CSTs, for pointer-to-data members. | |
1640 | |
1641 * call.c (resolve_args): Resolve template specializations, if | |
1642 possible. | |
1643 | |
1644 Tue Oct 6 07:57:26 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
1645 | |
1646 * Makefile.in (spew.o): Depend on toplev.h. | |
1647 | |
1648 * call.c (compare_ics): Initialize variables `deref_from_type2', | |
1649 `deref_to_type1' and `deref_to_type2'. | |
1650 | |
1651 * except.c (get_eh_type): Hide prototype and definition. | |
1652 (process_start_catch_block_old): Remove unused static prototype. | |
1653 | |
1654 * pt.c (tsubst_decl): Initialize variable `argvec'. | |
1655 | |
1656 * spew.c: Include toplev.h. | |
1657 | |
1658 1998-10-05 Jason Merrill <jason@yorick.cygnus.com> | |
1659 | |
1660 * pt.c (instantiate_decl): Do save and restore file position. | |
1661 | |
1662 1998-10-05 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
1663 | |
1664 * method.c (build_decl_overload_real): Clear | |
1665 numeric_output_need_bar after __. | |
1666 | |
1667 1998-10-05 Nathan Sidwell <nathan@acm.org> | |
1668 | |
1669 * call.c (build_new_method_call): Issue 'incomplete type' error, | |
1670 if class is not defined. | |
1671 | |
1672 1998-10-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
1673 | |
1674 * call.c (build_object_call): Move declaration of variable | |
1675 `fn' into the scope where it is used. Don't access variable | |
1676 `fn' when it is uninitialized, instead use `fns'. | |
1677 | |
1678 1998-10-04 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr> | |
1679 | |
1680 * errfn.c (cp_thing): Print buf as a string not as a printf format | |
1681 to avoid problems with the operator%. Consequently, `%%' sequences | |
1682 in format are copied as `%' in buf. | |
1683 | |
1684 1998-10-04 Jason Merrill <jason@yorick.cygnus.com> | |
1685 | |
1686 * pt.c (pop_tinst_level): Call extract_interface_info. | |
1687 (instantiate_decl): Don't save and restore file position. | |
1688 | |
1689 * decl.c (cp_finish_decl): Make statics in extern inlines and | |
1690 templates common, if possible and the target doesn't support weak | |
1691 symbols. | |
1692 | |
1693 * decl.c (grokdeclarator): Remove redundant calls to | |
1694 build_type_variant and some duplicated code. | |
1695 * sig.c (build_signature_reference_type): Only take the type parm. | |
1696 (build_signature_pointer_type): Likewise. | |
1697 * tree.c (build_cplus_method_type): Adjust. | |
1698 * cp-tree.h: Update. | |
1699 | |
1700 1998-10-04 Mark Mitchell <mark@markmitchell.com> | |
1701 | |
1702 * call.c (build_over_call): Make pedwarns about dropped qualifiers | |
1703 into full-fledged errors. | |
1704 * cvt.c (convert_to_reference): Likewise. | |
1705 * typeck.c (convert_for_assignment): Likewise. | |
1706 | |
1707 * search.c (expand_upcast_vtables): In addition to unsetting | |
1708 TREE_READONLY, remove top-level const type qualifier. | |
1709 | |
1710 1998-10-03 Mark Mitchell <mark@markmitchell.com> | |
1711 | |
1712 * class.c (current_class_ptr, current_class_ref): Clarify | |
1713 documentation. | |
1714 * cvt.c (ocp_convert): Don't expect fold to remove all trivial | |
1715 NOP type conversions. | |
1716 * decl.c (decls_match): Use comptypes directly; ignore | |
1717 qualifiers on the DECL. | |
1718 (duplicate_decls): Remove qualifier checks on DECL. | |
1719 (grokdeclarator): Make the type built up include top-level | |
1720 qualifiers. | |
1721 * decl2.c (do_dtors): Fix spelling error. | |
1722 * error.c (dump_simple_decl): Don't look at qualifiers on the decl | |
1723 when printing type information. | |
1724 * init.c (build_new_1): Add documentation. Deal with the fact | |
1725 that type of allocated memory now contains qualifiers. | |
1726 * lex.c (is_global): Improve error-recovery. | |
1727 * sig.c (build_member_function_pointer): Don't cast away const | |
1728 on fields of sigtable_entry_type. | |
1729 * tree.c (lvalue_type): Don't look at top-level qualifiers on | |
1730 expressions. | |
1731 * typeck.c (decay_conversion): Likewise. | |
1732 (build_component_ref): Make sure the type of the COMPONENT_REF | |
1733 contains top-level qualifiers, as appropriate. Improve | |
1734 error-handling. | |
1735 (build_indirect_ref): Simplify. Don't strip top-level qualifiers. | |
1736 (build_array_ref): Likewise. | |
1737 (build_unary_op): Improve error-recovery. | |
1738 (unary_complex_lvalue): Make taking the address a bound member | |
1739 function an error, not a sorry. | |
1740 (build_conditional_expr): Look at the type qualifiers, not the | |
1741 qualifiers on the expression itself. | |
1742 | |
1743 1998-10-03 Jason Merrill <jason@yorick.cygnus.com> | |
1744 | |
1745 * decl2.c (merge_functions): Remove duplicates. | |
1746 | |
1747 * decl2.c: Add -f{no-,}implicit-inline-templates. | |
1748 (import_export_decl): Check it. | |
1749 | |
1750 * decl.c (lookup_name_real): Template parms also take precedence | |
1751 over implicit typename. Only warn if yylex. | |
1752 | |
1753 * typeck.c (build_conditional_expr): Only fold if ifexp is an | |
1754 INTEGER_CST. | |
1755 | |
1756 * decl2.c (finish_vtable_vardecl): Check DECL_INTERFACE_KNOWN | |
1757 instead of linkage. | |
1758 | |
1759 1998-10-01 Jason Merrill <jason@yorick.cygnus.com> | |
1760 | |
1761 * cp-tree.h (FORMAT_VBASE_NAME): New macro. | |
1762 * class.c (build_vbase_pointer): Use it. | |
1763 * rtti.c (expand_class_desc): Likewise. | |
1764 * tree.c (build_vbase_pointer_fields): Likewise. | |
1765 | |
1766 Thu Oct 1 10:43:45 1998 Nick Clifton <nickc@cygnus.com> | |
1767 | |
1768 * decl.c (start_decl): Add invocation of | |
1769 SET_DEFAULT_DECL_ATTRIBUTES, if defined. | |
1770 (start_function): Add invocation of | |
1771 SET_DEFAULT_DECL_ATTRIBUTES, if defined. | |
1772 | |
1773 * lex.c: Replace occurrences of HANDLE_SYSV_PRAGMA with | |
1774 HANDLE_GENERIC_PRAGMAS. | |
1775 | |
1776 1998-09-28 Anthony Green <green@cygnus.com> | |
1777 | |
1778 * semantics.c (finish_asm_stmt): Always permit volatile asms. | |
1779 | |
1780 1998-09-28 Mark Mitchell <mark@markmitchell.com> | |
1781 | |
1782 * decl.c (grokdeclarator): Tighten checks for invalid | |
1783 destructors. Improve error-messages and error-recovery. | |
1784 * decl2.c (check_classfn): Don't assume that mangled destructor | |
1785 names contain type information. | |
1786 | |
1787 1998-09-25 Jason Merrill <jason@yorick.cygnus.com> | |
1788 | |
1789 * search.c (get_base_distance): Remove assert. | |
1790 | |
1791 * decl2.c (build_anon_union_vars): Don't process a field with no | |
1792 name. | |
1793 (finish_anon_union): Also complain about local anon unions with no | |
1794 members. | |
1795 | |
1796 1998-09-25 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
1797 | |
1798 * decl.c (lookup_namespace_name): If the name is a namespace, | |
1799 return it immediately. | |
1800 | |
1801 Fri Sep 25 11:45:38 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
1802 | |
1803 * cp-tree.h (define_case_label): Remove unused parameter. | |
1804 (check_java_method): Likewise. | |
1805 (grokclassfn): Likewise. | |
1806 (expand_aggr_init): Likewise. | |
1807 (build_x_delete): Likewise. | |
1808 (maybe_end_member_template_processing): Likewise. | |
1809 (unshare_base_binfos): Add prototype. | |
1810 (string_conv_p): Likewise. | |
1811 (my_friendly_abort): Mark with ATTRIBUTE_NORETURN. | |
1812 | |
1813 * cvt.c (build_up_reference): Remove unused parameter | |
1814 `checkconst', all callers changed. | |
1815 (build_type_conversion): Mark parameter `code' with | |
1816 ATTRIBUTE_UNUSED. | |
1817 (build_expr_type_conversion): Initialize variable `conv'. | |
1818 | |
1819 * decl.c (push_namespace): Initialize variable `d'. | |
1820 (define_case_label): Remove unused parameter `decl', all callers | |
1821 changed. | |
1822 | |
1823 * decl2.c (lang_decode_option): If !USE_CPPLIB, mark parameter | |
1824 `argc' with ATTRIBUTE_UNUSED. | |
1825 (grokclassfn): Remove unused parameter `cname', all callers | |
1826 changed. | |
1827 (check_java_method): Likewise for parameter `ctype'. | |
1828 (copy_assignment_arg_p): Mark parameter `virtualp' with | |
1829 ATTRIBUTE_UNUSED. | |
1830 (finish_prevtable_vardecl): Likewise for parameter `prev'. | |
1831 | |
1832 * expr.c (extract_init): Likewise for parameters `decl' and `init'. | |
1833 | |
1834 * init.c (expand_aggr_init_1): Remove unused parameter | |
1835 `alias_this', all callers changed. | |
1836 (expand_aggr_init): Likewise. | |
1837 (expand_default_init): Likewise. | |
1838 (build_new_1): Initialize variable `susp'. | |
1839 (build_x_delete): Remove unused parameter `type', all callers | |
1840 changed. | |
1841 | |
1842 * lex.c (set_typedecl_interface_info): Mark parameter `prev' with | |
1843 ATTRIBUTE_UNUSED. | |
1844 (readescape): Use (unsigned) value in shift. | |
1845 (real_yylex): Likewise. Likewise. Also cast `sizeof' to int when | |
1846 comparing to a signed quantity. | |
1847 | |
1848 * pt.c (maybe_end_member_template_processing): Remove unused | |
1849 parameter `decl', all callers changed. | |
1850 (check_explicit_specialization): Add braces around empty body in | |
1851 an else-statement. | |
1852 (current_template_args): Initialize variable `args'. | |
1853 (lookup_template_class): Likewise for variable `prev_local_enum'. | |
1854 (tsubst_decl): Likewise for variable `r'. | |
1855 (set_mangled_name_for_template_decl): Initialize variable | |
1856 `context'. | |
1857 | |
1858 * spew.c (scan_tokens): Change type of parameter `n' to unsigned. | |
1859 Likewise for variable `i'. | |
1860 (yylex): Initialize variable `trrr'. | |
1861 | |
1862 * typeck.c (compparms): Mark variable `strict' with | |
1863 ATTRIBUTE_UNUSED. | |
1864 | |
1865 * xref.c (simplify_type): Cast argument of ctype function to | |
1866 `unsigned char'. | |
1867 | |
1868 1998-09-24 Mark Mitchell <mark@markmitchell.com> | |
1869 | |
1870 * cp-tree.h (language_lvalue_valid): Remove. | |
1871 * decl.c (grokdeclarator): Don't disallow references to functions. | |
1872 * tree.c (lvalue_p_1): New function, combining duplicated | |
1873 code from ... | |
1874 (lvalue_p): Use it. | |
1875 (real_lvalue_p): Likewise. | |
1876 * typeck.c (language_lvalue_valid): Remove. | |
1877 (build_modify_expr): Treat FUNCTION_TYPEs as readonly, even though | |
1878 they don't have TREE_READONLY set. | |
1879 * typeck2.c (readonly_error): Add case for FUNCTION_DECLs. | |
1880 | |
1881 1998-09-24 Benjamin Kosnik <bkoz@loony.cygnus.com> | |
1882 | |
1883 * spew.c (yylex): Give diagnostic. | |
1884 * hash.h (is_reserved_word): Add export. | |
1885 * gxx.gperf: Likewise. | |
1886 * lex.h (rid): Add RID_EXPORT. | |
1887 * lex.c (init_parse): Likewise. | |
1888 | |
1889 Tue Sep 22 21:01:19 1998 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> | |
1890 | |
1891 * friend.c (do_friend): Make warning a full sentence. | |
1892 | |
1893 1998-09-22 Mark Mitchell <mark@markmitchell.com> | |
1894 | |
1895 * parse.y (component_decl_list): Improve error-recovery. | |
1896 | |
1897 1998-09-22 Benjamin Kosnik <bkoz@loony.cygnus.com> | |
1898 | |
1899 * decl.c (make_typename_type): Move error to point where name | |
1900 variable can be used by dump_type. | |
1901 | |
1902 1998-09-22 Mark Mitchell <mark@markmitchell.com> | |
1903 | |
1904 * decl.c (grokfndecl): Improve error-recovery. | |
1905 * decl2.c (grokfield): Likewise. | |
1906 * pt.c (finish_member_template_decl): Likewise. | |
1907 | |
1908 1998-09-20 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
1909 | |
1910 * method.c (hack_identifier): Finding multiple members is always | |
1911 an error. | |
1912 | |
1913 1998-09-21 Per Bothner <bothner@cygnus.com> | |
1914 | |
1915 * Make-lang.in (c++-filt): Link libiberty.a after cxxmain.o. | |
1916 | |
1917 Mon Sep 21 01:53:05 1998 Felix Lee <flee@cygnus.com> | |
1918 | |
1919 * lex.c (init_lex): Use getenv ("LANG"), not GET_ENVIRONMENT (). | |
1920 | |
1921 1998-09-20 Mark Mitchell <mark@markmitchell.com> | |
1922 | |
1923 * class.c (maybe_warn_about_overly_private_class): Reformat. | |
1924 | |
1925 1998-09-17 Andrew MacLeod <amacleod@cygnus.com> | |
1926 | |
1927 * exception.cc (__cplus_type_matcher): Realign some code. | |
1928 | |
1929 1998-09-16 Mark Mitchell <mark@markmitchell.com> | |
1930 | |
1931 * Make-lang.in (tinfo.o): Use CXXFLAGS when compiling. | |
1932 (tinfo2.o): Likewise. | |
1933 (exception.o): Likewise. | |
1934 (new.o): Likewise. | |
1935 (opnew.o): Likewise. | |
1936 (opnewnt.o): Likewise. | |
1937 (opvnew.o): Likewise. | |
1938 (opvnewnt.o): Likewise. | |
1939 (opdel.o): Likewise. | |
1940 (opdelnt.o): Likewise. | |
1941 (opvdel.o): Likewise. | |
1942 (opvdelnt.o): Likewise. | |
1943 | |
1944 1998-09-16 Richard Henderson <rth@cygnus.com> | |
1945 | |
1946 * decl.c (init_decl_processing): Kill __builtin_fp and __builtin_sp. | |
1947 | |
1948 1998-09-15 Alexandre Oliva <oliva@dcc.unicamp.br> | |
1949 | |
1950 * call.c (build_field_call): Handle static data members too. | |
1951 | |
1952 * typeck.c (comptypes): When comparing pointer types, check | |
1953 whether referred types match even in strictest modes. | |
1954 | |
1955 1998-09-15 Mark Mitchell <mark@markmitchell.com> | |
1956 | |
1957 * cp-tree.h: Revert previous change. | |
1958 (finish_struct_methods): Remove declaration. | |
1959 * class.c: Revert previous change. | |
1960 (maybe_warn_about_overly_private_class): New function. | |
1961 (finish_struct_methods): Declare here, and make static. Remove | |
1962 unnecessary parameters. Tidy slightly. Use | |
1963 maybe_warn_about_overly_private_class. | |
1964 (finish_struct_1): Adjust. Remove check for private constructors, | |
1965 now done elsewhere. | |
1966 (finish_struct): Adjust. | |
1967 | |
1968 1998-09-15 Andrew MacLeod <amacleod@cygnus.com> | |
1969 | |
1970 * except.c (expand_start_catch_block): No need to check for new | |
1971 exception model. | |
1972 (process_start_catch_block_old): Deleted. | |
1973 (process_start_catch_block): Add call to start_decl_1(). | |
1974 (expand_end_catch_block): Add call to end_catch_handler(). | |
1975 * exception.cc (__cplus_type_matcher): Only check the exception | |
1976 language if there is an exception table. | |
1977 | |
1978 1998-09-15 Andrew MacLeod <amacleod@cygnus.com> | |
1979 | |
1980 * search.c (expand_indirect_vtbls_init): Mark temporary stack slots | |
1981 as used to prevent conflicts with virtual function tables. | |
1982 | |
1983 1998-09-14 Mark Mitchell <mark@markmitchell.com> | |
1984 | |
1985 * cp-tree.h (lang_type): Add has_non_private_static_mem_fn. | |
1986 (CLASSTYPE_HAS_NON_PRIVATE_STATIC_MEM_FN): New macro, to access it. | |
1987 * class.c (maybe_class_too_private_p): New function. | |
1988 (finish_struct_methods): Use it. | |
1989 (finish_struct_1): Likewise. | |
1990 (finish_struct): Set CLASSTYPE_HAS_NON_PRIVATE_STATIC_MEM_FN if | |
1991 appropriate. | |
1992 | |
1993 * pt.c (check_specialization_scope): Fix spelling error. | |
1994 (check_explicit_specialization): Remove code to handle explicit | |
1995 specializations in class scope; they are now correctly diagnosed | |
1996 as errors. | |
1997 | |
1998 1998-09-10 Mark Mitchell <mark@markmitchell.com> | |
1999 | |
2000 * decl.c (pushdecl): Don't copy types if the | |
2001 DECL_ABSTRACT_ORIGIN of the new decl matches the TYPE_NAME of the | |
2002 type. | |
2003 | |
2004 1998-09-09 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu> | |
2005 | |
2006 * class.c (get_enclosing_class): New function. | |
2007 (is_base_of_enclosing_class): Likewise. | |
2008 * cp-tree.h (get_enclosing_class): Declare. | |
2009 (is_base_of_enclosing_class): Likewise. | |
2010 * pt.c (coerce_template_parms): Use them. | |
2011 | |
2012 1998-09-09 Jason Merrill <jason@yorick.cygnus.com> | |
2013 | |
2014 * g++spec.c (lang_specific_driver): Check whether MATH_LIBRARY is | |
2015 null to decide whether to use it. | |
2016 | |
2017 * error.c (dump_type_real): Handle NAMESPACE_DECL. | |
2018 * parse.y (base_class.1): Avoid crash on error. | |
2019 | |
2020 1998-09-08 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
2021 | |
2022 * decl.c (make_typename_type): If context is a namespace, the code | |
2023 is in error. | |
2024 | |
2025 1998-09-08 Mumit Khan <khan@xraylith.wisc.edu> | |
2026 | |
2027 * parse.y (nomods_initdcl0): Set up the parser stack correctly. | |
2028 | |
2029 1998-09-08 Mark Mitchell <mark@markmitchell.com> | |
2030 | |
2031 * cp-tree.h (anonymous_namespace_name): Declare. | |
2032 * decl.c: Define it. | |
2033 (push_namespace): Use anonymous_namespace_name, rather than local | |
2034 static anon_name. | |
2035 * error.c (dump_decl): If a namespace is named | |
2036 anonymous_namespace_name, call it {anonymous}. | |
2037 | |
2038 * decl.c (grokparms): Distinguish between references and pointers | |
2039 in error message. | |
2040 | |
2041 1998-09-08 Richard Henderson <rth@cygnus.com> | |
2042 Mark Mitchell <mark@markmitchell.com> | |
2043 | |
2044 * pt.c (process_partial_specialization): Consistently allocate | |
2045 and zero tpd.parms based on ntparms. Use tpd2.parms, not | |
2046 tpd.parms, where appropriate. | |
2047 | |
2048 Sun Sep 6 00:00:51 1998 Jeffrey A Law (law@cygnus.com) | |
2049 | |
2050 * Makefile.in (INCLUDES): Update after recent toplevel gcc | |
2051 reorganizations. | |
2052 | |
2053 1998-09-05 Mark Mitchell <mark@markmitchell.com> | |
2054 | |
2055 * cp-tree.h (TI_PENDING_SPECIALIZATION_FLAG): Remove. | |
2056 * class.c (finish_struct): Remove hackery to deal with explicit | |
2057 specializations in class scope. | |
2058 * decl.c (grokfndecl): Improve error-recovery. | |
2059 * decl2.c (grokfield): Likewise. | |
2060 * pt.c (check_specialization_scope): New function. | |
2061 (begin_specialization): Call it. | |
2062 (process_partial_specialization): New function, split out from | |
2063 push_template_decl. Check partial specializations more | |
2064 stringently. | |
2065 (push_template_decl): Call it. | |
2066 (check_explicit_specialization): Don't attempt to handle explicit | |
2067 specializations in class scope. | |
2068 (template_parm_data): Document. Add current_arg and | |
2069 arg_uses_template_parms. | |
2070 (mark_template_parm): Set it. | |
2071 (tsubst_arg_types): Remove unused variable. | |
2072 * semantics.c (begin_class_definition): Tweak. | |
2073 | |
2074 1998-09-04 Mark Mitchell <mark@markmitchell.com> | |
2075 | |
2076 * inc/typeinfo (type_info::type_info(const char*)): Make | |
2077 `explicit'. | |
2078 | |
2079 * cp-tree.h (hash_tree_cons_simple): New macro. | |
2080 * pt.c (tsubst_arg_types): New function. Use hash_tree_cons. | |
2081 (coerce_template_parms): Use make_temp_vec, instead of | |
2082 make_tree_vec. Document this behavior. | |
2083 (lookup_template_class): Likewise. | |
2084 (tsubst, cases METHOD_TYPE, FUNCTION_TYPE): Use tsubst_arg_types. | |
2085 Remove dead code (and add assertion to check its deadness). Fix | |
2086 bug w.r.t. exception specifications. | |
2087 | |
2088 1998-09-03 Jason Merrill <jason@yorick.cygnus.com> | |
2089 | |
2090 * decl2.c (import_export_vtable): Always make artificials comdat. | |
2091 (import_export_decl): Likewise. | |
2092 * pt.c (mark_decl_instantiated): Likewise. | |
2093 | |
2094 1998-09-03 Mark Mitchell <mark@markmitchell.com> | |
2095 | |
2096 * cp-tree.h (finish_globally_qualified_member_call_expr): | |
2097 Rename to ... | |
2098 (finish_qualified_call_expr). | |
2099 * semantics.c: Likewise. | |
2100 * parse.y (primary): Use it. | |
2101 * method.c (hack_identifier): Remove redundant code. | |
2102 | |
2103 * init.c (resolve_offset_ref): Call convert_from_reference to | |
2104 handle members of reference type. Improve error recovery. | |
2105 | |
2106 1998-09-03 Benjamin Kosnik <bkoz@cygnus.com> | |
2107 | |
2108 * cp-tree.h: Declare warn_nontemplate_friend. | |
2109 * decl2.c (lang_decode_option): Set. | |
2110 * lang-options.h: Add -Wnon-template-friend. | |
2111 * friend.c (do_friend): Use to toggle non-template function warning. | |
2112 | |
2113 1998-09-03 Mark Mitchell <mark@markmitchell.com> | |
2114 | |
2115 * decl.c (finish_enum): Don't resolve CONST_DECLs to their | |
2116 corresponding INTEGER_CSTs when processing_template_decl. | |
2117 * pt.c (tsubst_enum): Tweak accordingly. | |
2118 | |
2119 1998-09-03 Benjamin Kosnik <bkoz@rhino.cygnus.com> | |
2120 | |
2121 * decl.c (pushdecl_class_level): Add warning here. | |
2122 (pushdecl): Tweak. | |
2123 | |
2124 1998-09-02 Jason Merrill <jason@yorick.cygnus.com> | |
2125 | |
2126 * cvt.c (convert_pointer_to_real): Tidy. | |
2127 * search.c (get_base_distance_recursive): Simplify. | |
2128 (get_base_distance): Likewise. | |
2129 | |
2130 * pt.c (unify): Only special-case INTEGER_TYPE if it uses template | |
2131 parms. | |
2132 | |
2133 Wed Sep 02 09:25:29 1998 Nick Clifton <nickc@cygnus.com> | |
2134 | |
2135 * lex.c (check_newline): Call HANDLE_PRAGMA before | |
2136 HANDLE_SYSV_PRAGMA if both are defined. Generate warning messages | |
2137 if unknown pragmas are encountered. | |
2138 (handle_sysv_pragma): Interpret return code from | |
2139 handle_pragma_token (). Return success/failure indication rather | |
2140 than next unprocessed character. | |
2141 (pragma_getc): New function: retrieves characters from the | |
2142 input stream. Defined when HANDLE_PRAGMA is defined. | |
2143 (pragma_ungetc): New function: replaces characters back into the | |
2144 input stream. Defined when HANDLE_PRAGMA is defined. | |
2145 | |
2146 1998-09-01 Jason Merrill <jason@yorick.cygnus.com> | |
2147 | |
2148 * decl2.c (output_vtable_inherit): Use %cDIGIT in the operands. | |
2149 * class.c (build_vtable_entry_ref): Likewise. | |
2150 | |
2151 1998-09-01 Mark Mitchell <mark@markmitchell.com> | |
2152 | |
2153 * cp-tree.h (DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION): New macro. | |
2154 * decl2.c (import_export_decl): Likewise. | |
2155 * pt.c (instantiate_decl): Use it. | |
2156 | |
2157 1998-09-01 Jason Merrill <jason@yorick.cygnus.com> | |
2158 | |
2159 * decl.c (lookup_name_real): Also do implicit typename thing for | |
2160 artificial TYPE_DECLs. | |
2161 * search.c (lookup_field): Likewise. | |
2162 (lookup_fnfields, lookup_field): Adjust for implicit typename kludge. | |
2163 * semantics.c (begin_constructor_declarator): Use enter_scope_of. | |
2164 (enter_scope_of): Extract type from implicit typename. | |
2165 (begin_class_definition): Likewise. | |
2166 * lex.c (identifier_type): Handle implicit typename when checking | |
2167 for SELFNAME. | |
2168 | |
2169 * cp-tree.h: Declare flag_strict_prototype. | |
2170 * lex.c (do_scoped_id, do_identifier): Don't implicitly_declare if | |
2171 -fstrict-prototype. | |
2172 * decl.c (init_decl_processing): If -f{no,-}strict-prototype wasn't | |
2173 specified, set it to the value of pedantic. | |
2174 | |
2175 1998-09-01 Mark Mitchell <mark@markmitchell.com> | |
2176 | |
2177 * decl2.c (arg_assoc): Handle template-id expressions as arguments. | |
2178 | |
2179 1998-08-31 Mark Mitchell <mark@markmitchell.com> | |
2180 | |
2181 * decl.c (finish_enum): Handle member enums of classes declared in | |
2182 template functions. | |
2183 | |
2184 * decl2.c (grok_x_components): Strip attributes before calling | |
2185 groktypename. | |
2186 | |
2187 1998-08-31 Jason Merrill <jason@yorick.cygnus.com> | |
2188 | |
2189 * cp-tree.h, decl2.c: Remove support for -fall-virtual, | |
2190 -fenum-int-equivalence and -fno-nonnull-objects. | |
2191 * class.c (check_for_override): Remove support for -fall-virtual. | |
2192 (finish_struct_1): Likewise. | |
2193 * call.c (build_new_op): Remove support for -fenum-int-equivalence. | |
2194 * typeck.c (build_binary_op_nodefault): Likewise. | |
2195 * cvt.c (ocp_convert): Likewise. | |
2196 * call.c (build_vfield_ref): Remove support for -fno-nonnull-objects. | |
2197 * class.c (build_vbase_path): Likewise. | |
2198 | |
2199 Sun Aug 30 22:16:31 1998 H.J. Lu (hjl@gnu.org) | |
2200 | |
2201 * Makefile.in (INTERFACE): New, set to 1. | |
2202 | |
2203 1998-08-30 Mark Mitchell <mark@markmitchell.com> | |
2204 | |
2205 * error.c (dump_decl): Use CP_DECL_CONTEXT, not DECL_CONTEXT, when | |
2206 comparing with global_namespace. | |
2207 (dump_aggr_type): Likewise. | |
2208 | |
2209 * decl.c (grokfndecl): Issue error on declaration of friend | |
2210 templates with explicit template arguments. | |
2211 | |
2212 * pt.c (convert_template_argument): New function, split out | |
2213 from... | |
2214 (coerce_template_parms): Here. | |
2215 (tsubst): Attempt better error-recovery. | |
2216 | |
2217 1998-08-28 Benjamin Kosnik <bkoz@loony.cygnus.com> | |
2218 | |
2219 * pt.c (decl_template_parm_p): Add checks for | |
2220 TEMPLATE_TEMPLATE_PARM. | |
2221 | |
2222 1998-08-28 Mark Mitchell <mark@markmitchell.com> | |
2223 | |
2224 * lex.c (do_identifier): Fix thinko in previous change. | |
2225 | |
2226 1998-08-28 Jason Merrill <jason@yorick.cygnus.com> | |
2227 | |
2228 * search.c (dfs_search, binfo_for_vtable, dfs_bfv_helper): New fns. | |
2229 * decl2.c (output_vtable_inherit): Call binfo_for_vtable. | |
2230 | |
2231 1998-08-28 Richard Henderson <rth@cygnus.com> | |
2232 | |
2233 Add support for discarding unused virtual functions. | |
2234 * lang-options.h: Add -fvtable-gc. | |
2235 * cp-tree.h: Add flag_vtable_gc. | |
2236 * decl2.c (output_vtable_inherit): New fn. | |
2237 (finish_vtable_vardecl): Call it. | |
2238 * class.c (build_vtable_entry_ref): New fn. | |
2239 (build_vtbl_ref): Call it. | |
2240 | |
2241 1998-08-28 Mark Mitchell <mark@markmitchell.com> | |
2242 | |
2243 * cp-tree.h (build_enumerator): Take the enumeration type as a | |
2244 parameter. | |
2245 * decl.c (finish_enum): Don't set the TREE_TYPE for the | |
2246 enumeration constant values if we're processing_template_decls. | |
2247 Don't set the type for the CONST_DECLs either; that's done in | |
2248 build_enumerator. | |
2249 (build_enumerator): Take the enumeration type as a | |
2250 parameter. | |
2251 * lex.c (do_identifier): Don't resolve enumeration constants while | |
2252 processing template declarations, even if they happen to be | |
2253 TEMPLATE_PARM_INDEXs. | |
2254 | |
2255 * parse.y (current_enum_type): New variable. | |
2256 (primary): Don't allow statement-expression in local classes just | |
2257 as we don't in global classes. | |
2258 (structsp): Use current_enum_type. | |
2259 (enum_list): Likewise. | |
2260 * pt.c (tsubst_enum): Don't check for NOP_EXPRs introduced by | |
2261 finish_enum; they no longer occur. | |
2262 | |
2263 * cp-tree.h (finish_base_specifier): New function. | |
2264 * parse.y (base_class): Use it. | |
2265 * semantics.c (finish_base_specifier): Define it. | |
2266 | |
2267 * parse.y (structsp): Warn on use of typename outside of template | |
2268 declarations. | |
2269 | |
2270 1998-08-27 Jason Merrill <jason@yorick.cygnus.com> | |
2271 | |
2272 * lex.c (handle_cp_pragma): Remove #pragma vtable. | |
2273 * lang-options.h: Remove +e options. | |
2274 * decl2.c (lang_decode_option): Likewise. | |
2275 (import_export_vtable): Don't check write_virtuals. | |
2276 (finish_vtable_vardecl, finish_file): Likewise. | |
2277 * search.c (dfs_debug_mark): Likewise. | |
2278 * semantics.c (begin_class_definition): Likewise. | |
2279 * class.c (build_vtable, finish_vtbls, finish_struct_1): Likewise. | |
2280 | |
2281 * call.c (build_over_call): Check flag_elide_constructors. | |
2282 * decl2.c: flag_elide_constructors defaults to 1. | |
2283 * typeck.c (convert_arguments): Remove return_loc parm. | |
2284 (build_function_call_real): Adjust. | |
2285 | |
2286 * search.c: Tear out all mi_matrix and memoize code. | |
2287 (lookup_field, lookup_fnfields): Use scratch_tree_cons. | |
2288 * lang-options.h: Remove documentation for -fhandle-exceptions, | |
2289 -fmemoize-lookups and -fsave-memoized. | |
2290 * cp-tree.h: Lose mi_matrix and memoize support. | |
2291 * decl2.c: Ignore -fmemoize-lookups and -fsave-memoized. | |
2292 * class.c: Lose struct class_level. | |
2293 (pushclass, popclass): Lose memoize support. | |
2294 * init.c (build_offset_ref): Likewise. | |
2295 | |
2296 Never change BINFO_INHERITANCE_CHAIN. | |
2297 * init.c (emit_base_init): Change modification of | |
2298 BINFO_INHERITANCE_CHAIN to an assert. | |
2299 * search.c (get_base_distance_recursive): Likewise. | |
2300 (get_base_distance): Likewise. | |
2301 (lookup_member): Likewise. | |
2302 (convert_pointer_to_single_level): Likewise. | |
2303 (lookup_field): Likewise. Lose setting TREE_VIA_* on TREE_LISTs. | |
2304 (lookup_fnfields): Likewise. | |
2305 * tree.c (propagate_binfo_offsets): Don't call unshare_base_binfos. | |
2306 (unshare_base_binfos): Don't call propagate_binfo_offsets. | |
2307 (layout_basetypes): Call propagate_binfo_offsets instead of | |
2308 unshare_base_binfos. | |
2309 * decl.c (xref_basetypes): Call unshare_base_binfos. | |
2310 * pt.c (instantiate_class_template): Likewise. | |
2311 * tree.c (reverse_path): Remove 'copy' parm; always make a | |
2312 temporary copy. | |
2313 * class.c (build_vbase_path): Just call it. | |
2314 * search.c (compute_access): Likewise. Don't re-reverse. | |
2315 | |
2316 1998-08-27 Mark Mitchell <mark@markmitchell.com> | |
2317 | |
2318 * class.c (build_vbase_path): Use reverse_path. | |
2319 (finish_base_struct): Move warnings for inaccessible bases to | |
2320 layout_basetypes. | |
2321 (modify_one_vtable): Remove check of TREE_USED (binfo). | |
2322 (fixup_vtable_deltas1): Likewise. | |
2323 * cp-tree.h (BINFO_INHERITANCE_CHAIN): Document here. | |
2324 (xref_tag): Remove binfos parameter. | |
2325 (make_binfo): Remove chain parameter. | |
2326 (reverse_path): Add copy parameter. | |
2327 * decl.c (init_decl_processing): Change calls to xref_tag. | |
2328 (xref_tag): Remove binfos parameter. | |
2329 (xref_basetypes): Change calls to make_binfo. | |
2330 * decl2.c (grok_x_components): Change calls to xref_tag. | |
2331 (handle_class_head): Likewise. | |
2332 * friend.c (do_friend): Likewise. | |
2333 * lex.c (make_lang_type): Change calls to make_binfo. | |
2334 * parse.y (structsp): Change calls to xref_tag. | |
2335 (named_complex_class_head_sans_basetype): Likewise. | |
2336 (named_class_head): Likewise. | |
2337 * rtti.c (init_rtti_processing): Likewise. | |
2338 * search.c (compute_access): Change calls to reverse_path. | |
2339 (dfs_get_vbase_types): Change calls to make_binfo. | |
2340 (get_vbase_types): Remove dead code. | |
2341 * tree.c (unshare_base_binfos): Change calls to make_binfo. | |
2342 (layout_basetypes): Warn here about inaccessible bases. | |
2343 (make_binfo): Remove chain parameter. | |
2344 (reverse_path): Add copy parameter. | |
2345 | |
2346 1998-08-27 Jason Merrill <jason@yorick.cygnus.com> | |
2347 | |
2348 * class.c: #if 0 complete_type_p. | |
2349 * init.c (build_java_class_ref, build_new_1): Remove unused locals. | |
2350 * method.c (process_overload_item): Likewise. | |
2351 * typeck.c (comp_target_types): Likewise. | |
2352 | |
2353 Stop sharing binfos for indirect virtual bases. | |
2354 * tree.c (propagate_binfo_offsets): Unshare vbases, too. | |
2355 (layout_basetypes): Likewise. | |
2356 (unshare_base_binfos): Copy vbases, too. | |
2357 * cp-tree.h (BINFO_VIA_PUBLIC, BINFO_BASEINIT_MARKED, | |
2358 BINFO_VBASE_INIT_MARKED): Remove obsolete macros. | |
2359 (BINFO_PUSHDECLS_MARKED, SET_BINFO_PUSHDECLS_MARKED, | |
2360 CLEAR_BINFO_PUSHDECLS_MARKED): New macros. | |
2361 * search.c (lookup_field, lookup_fnfields, lookup_member): Remove | |
2362 reference to BINFO_VIA_PUBLIC. | |
2363 (marked_pushdecls_p, unmarked_pushdecls_p): New fns. | |
2364 (push_class_decls): Use them. | |
2365 (dfs_pushdecls): Use SET_BINFO_PUSHDECLS_MARKED. | |
2366 (dfs_compress_decls): Use CLEAR_BINFO_PUSHDECLS_MARKED. | |
2367 | |
2368 1998-08-27 Mark Mitchell <mark@markmitchell.com> | |
2369 | |
2370 * decl.c (build_enumerator): Set DECL_CONTEXT for the | |
2371 CONST_DECLs. | |
2372 | |
2373 1998-08-26 Mark Mitchell <mark@markmitchell.com> | |
2374 | |
2375 * cp-tree.h (finish_enum): Change prototype. | |
2376 * decl.c (finish_enum): Use TYPE_VALUES, rather than taking a | |
2377 VALUES parameter. Don't try to compute mins/maxs if | |
2378 processing_template_decl. | |
2379 * parse.y (structsp): Use new calling sequence for finish_enum. | |
2380 * pt.c (tsubst_enum): Likewise. Take the new type as input. | |
2381 (lookup_template_class): Remove unused variables. Tweak. | |
2382 Register enums on instantiation list before substituting | |
2383 enumeration constants. | |
2384 (tsubst_decl): Remove unused variables. | |
2385 (regenerate_decl_from_template): Likewise. | |
2386 | |
2387 * decl.c (duplicate_decls): Don't obliterate the | |
2388 DECL_TEMPLATE_INFO for a template if we're not replacing it with | |
2389 anything. | |
2390 | |
2391 * lex.c (do_identifier): Fix typo in comment. | |
2392 | |
2393 Wed Aug 26 10:54:51 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
2394 | |
2395 * errfn.c: Remove stdarg.h/varargs.h. | |
2396 * tree.c: Likewise. | |
2397 | |
2398 1998-08-25 Brendan Kehoe <brendan@cygnus.com> | |
2399 | |
2400 * pt.c (tsubst_copy): Only do typename overloading on an | |
2401 IDENTIFIER_NODE that happens to look like a typename if it actually | |
2402 has a type for us to use. | |
2403 | |
2404 1998-08-25 Jason Merrill <jason@yorick.cygnus.com> | |
2405 | |
2406 * typeck.c (comp_cv_target_types): Split out... | |
2407 (comp_target_types): From here. Don't allow cv-qual changes under | |
2408 a pointer if nptrs == 0. Fix OFFSET_TYPE handling. | |
2409 (build_ptrmemfunc): Pass 1 to nptrs. | |
2410 * cvt.c (perform_qualification_conversions): Use comp_ptr_ttypes. | |
2411 | |
2412 1998-08-25 Mark Mitchell <mark@markmitchell.com> | |
2413 | |
2414 * search.c (dependent_base_p): Don't compare a binfo to | |
2415 current_class_type; use the TREE_TYPE of the binfo instead. | |
2416 | |
2417 * cp-tree.h (CLASS_TYPE_P): Revise definition. | |
2418 | |
2419 1998-08-25 Jason Merrill <jason@yorick.cygnus.com> | |
2420 | |
2421 * decl.c (duplicate_decls): Don't complain about different | |
2422 exceptions from an internal decl even if pedantic. | |
2423 | |
2424 * typeck.c (convert_for_assignment): Converting from pm of vbase | |
2425 to derived is an error, not a sorry. | |
2426 | |
2427 * call.c (build_over_call): Use convert_pointer_to_real for 'this'. | |
2428 * class.c (fixed_type_or_null): Rename from | |
2429 resolves_to_fixed_type_p. Return the dynamic type of the | |
2430 expression, if fixed, or null. | |
2431 (resolves_to_fixed_type_p): Use it. Return 0 if the dynamic type | |
2432 does not match the static type. | |
2433 (build_vbase_path): Rename 'alias_this' to 'nonnull'. Use | |
2434 resolves_to_fixed_type_p again. | |
2435 | |
2436 1998-08-24 Mark Mitchell <mark@markmitchell.com> | |
2437 | |
2438 * pt.c (tsubst_decl): Move special case code for dealing with | |
2439 tricky friend templates here from ... | |
2440 (regenerate_decl_from_template): Here. | |
2441 | |
2442 1998-08-24 Jason Merrill <jason@yorick.cygnus.com> | |
2443 | |
2444 * decl.c (start_decl): Remove redundant linkage check. | |
2445 | |
2446 1998-08-24 Gavin Romig-Koch <gavin@cygnus.com> | |
2447 | |
2448 * typeck.c (c_expand_return): Handle the case that valtype | |
2449 is wider than the functions return type. | |
2450 | |
2451 1998-08-24 Mark Mitchell <mark@markmitchell.com> | |
2452 | |
2453 * cp-tree.h (CLASS_TYPE_P): New macro. | |
2454 * decl.c (grokdeclarator): Use it instead of IS_AGGR_TYPE. | |
2455 * pt.c (process_template_parm): Undo previous change. | |
2456 | |
2457 1998-08-24 Benjamin Kosnik <bkoz@cygnus.com> | |
2458 | |
2459 * cp-tree.h: Declare. | |
2460 * pt.c (decl_template_parm_p): New function. | |
2461 * decl.c (pushdecl): Check decls for redeclaring template parms. | |
2462 (xref_tag): Make redeclaration an error, print decl. | |
2463 * decl2.c (grokfield): Check field_decls for redeclaration as well. | |
2464 | |
2465 1998-08-24 Jason Merrill <jason@yorick.cygnus.com> | |
2466 | |
2467 * parse.y (primary): Fix up the type of string constants. | |
2468 | |
2469 1998-08-24 Mark Mitchell <mark@markmitchell.com> | |
2470 | |
2471 * typeck.c (convert_for_initialization): Move check for odd uses | |
2472 of NULL to avoid duplicate warnings. | |
2473 | |
2474 1998-08-24 Jason Merrill <jason@yorick.cygnus.com> | |
2475 | |
2476 * tree.c (lvalue_type): Fix for arrays. | |
2477 * typeck.c (string_conv_p): New fn. | |
2478 (convert_for_assignment): Use it. | |
2479 (build_unary_op): Use lvalue_type. | |
2480 * call.c (standard_conversion, convert_like): Use string_conv_p. | |
2481 (add_function_candidate): Use lvalue_type. | |
2482 * cvt.c (convert_to_reference): Likewise. | |
2483 * decl2.c (lang_decode_option): Ignore -traditional. | |
2484 * decl.c (init_decl_processing): flag_writable_strings inhibits | |
2485 flag_const_strings. | |
2486 | |
2487 1998-08-24 Andrew MacLeod <amacleod@cygnus.com> | |
2488 | |
2489 * lang-options.h (lang_options): Add fconst-strings to the list | |
2490 of valid options. | |
2491 * decl2.c (lang_f_options, lang_decode_option): Likewise. | |
2492 | |
2493 1998-08-24 Nathan Sidwell <nathan@acm.org> | |
2494 | |
2495 * lex.c (real_yylex): Don't warn about long long constants if | |
2496 we're allowing long long. | |
2497 | |
2498 1998-08-24 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
2499 | |
2500 * decl.c (pushdecl): Use IDENTIFIER_NAMESPACE_VALUE instead of | |
2501 accessing bindings directly. | |
2502 | |
2503 * search.c (my_tree_cons): Reimplement. | |
2504 | |
2505 * lang-specs.h: Remove __HONOR_STD. | |
2506 * inc/exception, inc/new, inc/new.h, inc/typeinfo: Likewise. | |
2507 | |
2508 1998-08-23 Mark Mitchell <mark@markmitchell.com> | |
2509 | |
2510 * decl.c (grokdeclarator): Complain about in-class initialization | |
2511 of aggregates and/or references. | |
2512 * pt.c (process_template_parm): Clear IS_AGGR_TYPE for | |
2513 TEMPLATE_TYPE_PARMs. | |
2514 | |
2515 * decl2.c (grok_array_decl): Add comment. | |
2516 (mark_used): Don't instantiate an explicit instantiation. | |
2517 * friend.c (make_friend_class): Remove bogus comment. Fix check | |
2518 for partial specializations. | |
2519 * pt.c (check_explicit_specialization): Don't | |
2520 SET_DECL_EXPLICIT_INSTANTIATION here. | |
2521 (mark_decl_instantiated): Or here. | |
2522 (do_decl_instantiation): Do it here, instead. Add checks for | |
2523 duplicate explicit instantiations, etc. Tidy. | |
2524 (do_type_instantiation): Likewise. | |
2525 (instantiate_decl): Improve comments. Complain about explicit | |
2526 instantiations where no definition is available. | |
2527 | |
2528 * cp-tree.h (ansi_null_node): Remove. | |
2529 * call.c (build_over_call): Warn about converting NULL to an | |
2530 arithmetic type. | |
2531 * cvt.c (build_expr_type_conversion): Likewise. Use | |
2532 null_ptr_cst_p instead of expanding it inline. | |
2533 * decl.c (ansi_null_node): Remove. | |
2534 (init_decl_processing): Make null_node always have integral type. | |
2535 * except.c (build_throw): Warn about converting NULL to an | |
2536 arithmetic type. | |
2537 * lex.c (init_parse): Remove handling of ansi_null_node. | |
2538 * pt.c (type_unification_real): Don't convert NULL to void* type. | |
2539 * typeck.c (build_binary_op_nodefault): Fix NULL warnings. | |
2540 (convert_for_assignment): Warn about converting NULL to an | |
2541 arithmetic type. | |
2542 (convert_for_initialization): Likewise. | |
2543 | |
2544 1998-08-20 Jason Merrill <jason@yorick.cygnus.com> | |
2545 | |
2546 * tree.c (search_tree, no_linkage_helper, no_linkage_check): New fn. | |
2547 * pt.c (coerce_template_parms): Use no_linkage_check. | |
2548 * decl.c (grokvardecl): Likewise. | |
2549 (grokfndecl): Likewise. Members of anonymous types have no linkage. | |
2550 | |
2551 * method.c (process_overload_item): Remove useless code. | |
2552 | |
2553 1998-08-20 Per Bothner <bothner@cygnus.com> | |
2554 | |
2555 Handle new'ing of Java classes. | |
2556 * init.c (build_class_classref): New function. | |
2557 (build_new_1): If type is TYPE_FOR_JAVA: Call _Jv_AllocObject; | |
2558 constructor does not return this; don't need to exception-protect. | |
2559 | |
2560 * pt.c (lookup_template_class): Copy TYPE_FOR_JAVA flag. | |
2561 * decl2.c (acceptable_java_type): Handle template-derived types. | |
2562 | |
2563 1998-08-20 Per Bothner <bothner@cygnus.com> | |
2564 | |
2565 * decl2.c (import_export_vtable): Suppress vtables for Java classes. | |
2566 | |
2567 1998-08-20 Mark Mitchell <mark@markmitchell.com> | |
2568 | |
2569 * decl.c (duplicate_decls): Always merge the old and new patterns | |
2570 for templates, regardless of whether or not the new one has | |
2571 DECL_INITIAL. Don't throw away specializations. Merge | |
2572 DECL_SAVED_TREE. | |
2573 * pt.c (tsubst_decl): Use the right pattern when calculating the | |
2574 complete args for a new template instance. | |
2575 (do_decl_instantiation): Fix typo in comment. | |
2576 (regenerate_decl_from_template): Deal with tricky friend template | |
2577 case. | |
2578 (instantiate_decl): Likewise. | |
2579 | |
2580 Thu Aug 20 09:09:45 1998 Jeffrey A Law (law@cygnus.com) | |
2581 | |
2582 * init.c (build_builtin_delete_call): Add missing assemble_external | |
2583 call. | |
2584 | |
2585 1998-08-20 Jason Merrill <jason@yorick.cygnus.com> | |
2586 | |
2587 * parse.y (notype_unqualified_id): Also accept ~A<int>. | |
2588 | |
2589 1998-08-19 Mark Mitchell <mark@markmitchell.com> | |
2590 | |
2591 * typeck.c (build_binary_op_nodefault): Warn on use of NULL in | |
2592 arithmetic. | |
2593 * except.c (build_throw): Warn when NULL is thrown, even with | |
2594 -ansi. Use ansi_null_node, rather than integer_zero_node, in the | |
2595 thrown expression. | |
2596 | |
2597 * cp-tree.h (ansi_null_node): New variable. | |
2598 * decl.c (ansi_null_node): New variable. | |
2599 (init_decl_processing): Initialize its type. | |
2600 * lex.c (init_parse): Initialize its value. Use ansi_null_node | |
2601 for null_node in non-ANSI mode. | |
2602 * typeck.c (build_binary_op_nodefault): Use ansi_null_node in | |
2603 place of null_node to avoid spurious errors. | |
2604 | |
2605 1998-08-17 Mark Mitchell <mark@markmitchell.com> | |
2606 | |
2607 * cp-tree.h (enter_scope_of): New function. | |
2608 * parse.y (complex_direct_notype_declarator): Use it. | |
2609 * semantics.c (enter_scope_of): New function. | |
2610 | |
2611 1998-08-17 Jason Merrill <jason@yorick.cygnus.com> | |
2612 | |
2613 * decl.c (grokparms): No, here. | |
2614 | |
2615 * decl.c (grokdeclarator): Catch parm with pointer to array of | |
2616 unknown bound here... | |
2617 * method.c (process_overload_item): ...not here. | |
2618 | |
2619 * gxxint.texi: Remove obsolete documentation of overloading code. | |
2620 | |
2621 * decl.c (finish_enum): Also set TYPE_SIZE_UNIT. | |
2622 * class.c (finish_struct_bits): Likewise. | |
2623 | |
2624 * tree.c (lvalue_type): Fix for arrays. | |
2625 * typeck.c (build_unary_op): Use lvalue_type. | |
2626 * call.c (add_function_candidate): Likewise. | |
2627 * cvt.c (convert_to_reference): Likewise. | |
2628 | |
2629 * decl2.c (lang_decode_option): Ignore -traditional. | |
2630 | |
2631 * init.c (build_offset_ref): Don't mess with error_mark_node. | |
2632 * lex.c (do_scoped_id): Use cp_error. | |
2633 | |
2634 * rtti.c (get_tinfo_fn): Don't mess with the context for now. | |
2635 | |
2636 1998-08-17 Benjamin Kosnik <bkoz@loony.cygnus.com> | |
2637 | |
2638 * decl.c (grokdeclarator): Allow anonymous types to be cv-qualified. | |
2639 | |
2640 Mon Aug 17 10:40:18 1998 Jeffrey A Law (law@cygnus.com) | |
2641 | |
2642 * cp-tree.h (set_identifier_local_value): Provide prototype. | |
2643 | |
2644 * decl2.c (do_namespace_alias): Remove unused variables `binding' | |
2645 and `old'. | |
2646 | |
2647 Fri Aug 14 16:42:27 1998 Nick Clifton <nickc@cygnus.com> | |
2648 | |
2649 * Makefile.in: Rename BBISON to BISON so that it can be properly | |
2650 inherited from the parent makefile. | |
2651 | |
2652 1998-08-13 Jason Merrill <jason@yorick.cygnus.com> | |
2653 | |
2654 * lang-options.h: Add -finit-priority. | |
2655 * decl2.c: Likewise. Check flag_init_priority instead of | |
2656 USE_INIT_PRIORITY. | |
2657 | |
2658 * decl2.c (setup_initp): New fn. | |
2659 (start_objects, finish_objects, do_ctors): Handle init_priority. | |
2660 (do_dtors, finish_file): Likewise. | |
2661 | |
2662 1998-08-13 Jason Merrill <jason@yorick.cygnus.com> | |
2663 | |
2664 * pt.c (tsubst_copy): Hush warning. | |
2665 | |
2666 * rtti.c (get_tinfo_fn): Also set DECL_IGNORED_P. | |
2667 | |
2668 1998-08-12 Mark Mitchell <mark@markmitchell.com> | |
2669 | |
2670 * pt.c (print_template_context): Don't abort when instantiating a | |
2671 synthesized method. | |
2672 | |
2673 * decl.c (grokdeclarator): Issue errors on namespace qualified | |
2674 declarators in parameter lists or in class scope. | |
2675 | |
2676 1998-08-09 Mark Mitchell <mark@markmitchell.com> | |
2677 | |
2678 * pt.c (check_explicit_specialization): Don't abort on bogus | |
2679 explicit instantiations. | |
2680 | |
2681 1998-08-07 Mark Mitchell <mark@markmitchell.com> | |
2682 | |
2683 * typeck.c (require_complete_type): Use complete_type_or_else. | |
2684 (complete_type_or_else): Always return NULL_TREE on failure, as | |
2685 documented. | |
2686 | |
2687 * pt.c (tsubst_aggr_type): Prototype. | |
2688 (tsubst_decl): New function, split out from tsubst. Set | |
2689 input_filename and lineno as appropriate. | |
2690 (pop_tinst_level): Restore the file and line number saved in | |
2691 push_tinst_level. | |
2692 (instantiate_class_template): Set input_filename and lineno as | |
2693 appropriate. | |
2694 (tsubst): Move _DECL processing to tsubst_decl. Make sure the | |
2695 context for a TYPENAME_TYPE is complete. | |
2696 | |
2697 * decl2.c (grokbitfield): Issue errors on bitfields declared with | |
2698 function type. | |
2699 (do_dtors): As in do_ctors, pretend to be a member of the same | |
2700 class as a static data member while generating a call to its | |
2701 destructor. | |
2702 | |
2703 * cvt.c (cp_convert_to_pointer): Handle NULL pointer | |
2704 conversions, even in complex virtual base class hierarchies. | |
2705 | |
2706 1998-08-06 Mark Mitchell <mark@markmitchell.com> | |
2707 | |
2708 * cp-tree.h (ENUM_TEMPLATE_INFO): New macro. | |
2709 (TYPE_TEMPLATE_INFO): Likewise. | |
2710 (SET_TYPE_TEMPLATE_INFO): Likewise. | |
2711 (ENUM_TI_TEMPLATE): Likewise. | |
2712 (ENUM_TI_ARGS): Likewise. | |
2713 (lookup_nested_type_by_name): Remove. | |
2714 * decl.c (maybe_process_template_type_declaration): Handle enums. | |
2715 (start_enum): Don't check for primary-template enum declarations | |
2716 here. | |
2717 (finish_enum): Clean up, document. Make sure template enum | |
2718 constants get the correct type. | |
2719 (build_enumerator): Copy initializers for template enumerations, | |
2720 too. | |
2721 (grok_enum_decls): Document. | |
2722 * lex.c (do_identifier): Document use of LOOKUP_EXPR a bit | |
2723 better. Build LOOKUP_EXPRs for local variables, even if they are | |
2724 TREE_PERMANENT. | |
2725 * pt.c (tsubst_enum): Remove field_chain parameter. | |
2726 (template_class_depth): Include the depth of surrounding function | |
2727 contexts. | |
2728 (push_template_decl): Check for primary-template enum declarations | |
2729 here. Deal with enumeration templates. | |
2730 (lookup_template_class): Likewise. | |
2731 (for_each_template_parm): Likewise. | |
2732 (instantiate_class_template): Don't call tsubst_enum directly, | |
2733 call tsubst instead, to instantiate enums. Deal with all | |
2734 field_chain issues here, not in tsubst_enum. | |
2735 (lookup_nested_type_by_name): Remove. | |
2736 (tsubst_aggr_type): Revise handling of enumeration types. | |
2737 (tsubst): Likewise. | |
2738 (tsubst_copy): Likewise. | |
2739 (tsubst_expr): Call tsubst, not tsubst_enum for TAG_DEFNs. | |
2740 | |
2741 1998-08-04 Mark Mitchell <mark@markmitchell.com> | |
2742 | |
2743 * decl.c (pushtag): Don't mangle the name of a TYPE_DECL if it | |
2744 uses template parameters. | |
2745 * method.c (build_template_parm_names): Use the full set of | |
2746 template arguments for tsubst'ing. | |
2747 (build_overload_identifier): Pass the full set of template | |
2748 arguments to build_template_parm_names, not just the | |
2749 innermost_args. | |
2750 * pt.c (TMPL_ARGS_DEPTH): Define using | |
2751 TMPL_ARGS_HAVE_MULTIPLE_LEVELS, for clarity. | |
2752 (NUM_TMPL_ARGS): New macro. | |
2753 (add_outermost_template_args): Deal with the case where the outer | |
2754 args will be completely discarded. | |
2755 (coerce_template_parms): Use the full set of template arguments | |
2756 for tsubst'ing. Simplify. Add some asserts. Improve | |
2757 error messages. | |
2758 (lookup_template_class): Pass the full set of template arguments | |
2759 to coerce_template_parms. | |
2760 (tsubst): Add assertion. | |
2761 (do_type_instantiation): Don't instantiate member template | |
2762 classes. | |
2763 | |
2764 * init.c (build_offset_ref): Deal with a TEMPLATE_ID_EXPR whose | |
2765 name is a LOOKUP_EXPR, rather than an IDENTIFIER_NODE. | |
2766 | |
2767 1998-08-03 Jason Merrill <jason@yorick.cygnus.com> | |
2768 | |
2769 * method.c (set_mangled_name_for_decl): Change return type to void. | |
2770 | |
2771 * decl.c (lookup_name_real): A namespace-level decl takes priority | |
2772 over implicit typename. Avoid doing the same lookup twice. | |
2773 | |
2774 * search.c (dependent_base_p): New fn. | |
2775 (dfs_pushdecls, dfs_compress_decls): Use it. | |
2776 | |
2777 * typeck.c (get_member_function_from_ptrfunc): Don't try to handle | |
2778 virtual functions if the type doesn't have any. | |
2779 | |
2780 1998-08-03 Mark Mitchell <mark@markmitchell.com> | |
2781 | |
2782 * decl2.c (grokfield): Don't mangle the name of a TYPE_DECL if it | |
2783 uses template parameters. | |
2784 | |
2785 1998-08-02 Mark Mitchell <mark@markmitchell.com> | |
2786 | |
2787 * cp-tree.def (LOOKUP_EXPR): Document. Remove second argument. | |
2788 * cp-tree.h (DECL_TI_TEMPLATE): Improve documentation. | |
2789 * lex.c (do_identifier): Don't use a second argument, or a type, | |
2790 when building LOOKUP_EXPRs. | |
2791 (do_identifier): Likewise. | |
2792 (do_scoped_id): Likewise. | |
2793 * method.c (hack_identifier): Improve error message. | |
2794 * pt.c (lookup_template_function): Don't needlessly call | |
2795 copy_to_permanent or build_min. | |
2796 (tsubst_copy): Remove #if 0'd code. tsubst into LOOKUP_EXPRs if | |
2797 necessary. | |
2798 (do_decl_instantiation): Improve error message. | |
2799 * tree.c (mapcar, case LOOKUP_EXPR): Don't be sorry; make a copy. | |
2800 (build_min): Copy the type to the permanent obstack, too. | |
2801 | |
2802 1998-08-01 Jason Merrill <jason@yorick.cygnus.com> | |
2803 | |
2804 * init.c (init_init_processing): Remove BI* handling. | |
2805 (build_builtin_call): Remove. | |
2806 (build_builtin_delete_call): New fn. | |
2807 (build_delete): Use it. | |
2808 | |
2809 1998-07-31 Mark Mitchell <mark@markmitchell.com> | |
2810 | |
2811 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): New macro. | |
2812 (maybe_check_template_type): New function. | |
2813 * decl.c (maybe_process_template_type_declaration): New function, | |
2814 split out from pushtag Call maybe_check_template_type. | |
2815 (pushtag): Use it. Use PROCESSING_REAL_TEMPLATE_DECL_P. | |
2816 (xref_tag): Use PROCESSING_REAL_TEMPLATE_DECL_P. | |
2817 * friend.c (do_friend): Use PROCESSING_REAL_TEMPLATE_DECL_P. | |
2818 * pt.c (template_class_depth_real): Generalization of ... | |
2819 (template_class_depth): Use it. | |
2820 (register_specialization): Use duplicate_decls for duplicate | |
2821 declarations of specializations. | |
2822 (maybe_check_template_type): New function. | |
2823 (push_template_decl_real): Fix comment. | |
2824 (convert_nontype_argument): Likewise. | |
2825 (lookup_template_class): Likewise. Avoid an infinite loop on | |
2826 erroneous code. | |
2827 (tsubst_friend_function): Fix comment. | |
2828 (tsubst, case FUNCTION_DECL): Deal with a DECL_TI_TEMPLATE that is | |
2829 an IDENTIFIER_NODE. | |
2830 * semantics.c (begin_function_definition): Use | |
2831 reset_specialization to note that template headers don't apply | |
2832 directly to declarations after the opening curly for a function. | |
2833 | |
2834 1998-07-29 Jason Merrill <jason@yorick.cygnus.com> | |
2835 | |
2836 * decl.c (push_overloaded_decl): Use current_namespace instead of | |
2837 DECL_CONTEXT (decl) to determine where we go. | |
2838 | |
2839 * decl.c (lookup_name_real): Fix typo. | |
2840 | |
2841 1998-07-28 Mark Mitchell <mark@markmitchell.com> | |
2842 | |
2843 * friend.c (is_friend): Be lenient with member functions to deal | |
2844 with nested friends. | |
2845 | |
2846 1998-07-28 Jason Merrill <jason@yorick.cygnus.com> | |
2847 | |
2848 * class.c (finish_struct_1): Convert integer_zero_node to | |
2849 ssizetype before passing it to set_rtti_entry. | |
2850 * typeck2.c (initializer_constant_valid_p): Allow conversion of 0 | |
2851 of any size to a pointer. | |
2852 | |
2853 1998-07-27 Mark Mitchell <mark@markmitchell.com> | |
2854 | |
2855 * cp-tree.h (TI_USES_TEMPLATE_PARMS): Remove. | |
2856 (build_template_decl_overload): Remove. | |
2857 (set_mangled_name_for_decl): New function. | |
2858 (innermost_args): Remove is_spec parameter. | |
2859 (most_specialized, most_specialized_class): Remove declarations. | |
2860 (lookup_template_class): Add entering_scope parameter. | |
2861 (maybe_process_partial_specialization): New function. | |
2862 (finish_template_decl): Likewise. | |
2863 (finish_template_type): Likewise. | |
2864 * class.c (finish_struct): Clean up processing of member template | |
2865 specializations. | |
2866 * decl.c (pushtag): Fix formatting. | |
2867 (lookup_tag): Improve handling of pseudo-global levels. | |
2868 (make_typename_type): Adjust call to lookup_template_class. | |
2869 (shadow_tag): Use maybe_process_partial_specialization. | |
2870 (xref_tag): Improve handling of member friends. | |
2871 (start_function): Call push_nested_class before | |
2872 push_template_decl. Don't call push_template_decl for | |
2873 specializations. | |
2874 * decl2.c (grok_x_components): Don't call xref_tag for | |
2875 template instantiations. Handle UNION_TYPEs like RECORD_TYPEs. | |
2876 (grokclassfn): Use set_mangled_name_for_decl. | |
2877 (arg_assoc_class): Adjust call to innermost_args. | |
2878 (mark_used): Don't call instantiate_decl for a TEMPLATE_DECL. | |
2879 * error.c (dump_function_name): Improve printing of template | |
2880 function names. | |
2881 * friend.c (is_friend): Don't compare types of decls to determine | |
2882 friendship, unless flag_guiding_decls. | |
2883 (make_friend_class): Partial specializations cannot be friends. | |
2884 (do_friend): Use set_mangled_name_for_decl. Call | |
2885 push_template_decl_real instead of push_template_decl. | |
2886 * method.c (build_decl_overload_real): Remove prototype. Give it | |
2887 external linkage. | |
2888 (build_overload_identifier): Adjust call to innermost_args. | |
2889 (build_template_decl_overload): Remove. | |
2890 (set_mangled_name_for_decl): New function. | |
2891 * parse.y (.finish_template_type): New non-terminal. | |
2892 (template_def): Use finish_template_decl. Use template_extdef | |
2893 instead of extdef. | |
2894 (template_extdef, template_datadef): New non-terminals, containing | |
2895 only those rules for things which can be templates. | |
2896 (datadef): Tidy. | |
2897 (template_type, self_template_type): Use .finish_template_type. | |
2898 (named_class_head): Use maybe_process_partial_specialization. | |
2899 * pt.c (mangle_class_name_for_template): Remove context parameter. | |
2900 (get_class_bindings): Remove outer_args parameter. | |
2901 (complete_template_args): Remove. | |
2902 (add_outermost_template_args): New function. | |
2903 (register_specialization): Return the specialization. | |
2904 (unregister_specialization): New function. | |
2905 (tsubst_template_parms): Likewise. | |
2906 (most_specialized, most_specialized_class): Prototype here as | |
2907 static. | |
2908 (original_template): Rename to most_general_template. | |
2909 (tsubst_template_parms): New function. | |
2910 (set_mangled_name_for_template_decl): Likewise. | |
2911 (TMPL_ARGS_DEPTH): New macro. | |
2912 (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Adjust. | |
2913 (TMPL_ARGS_LEVEL): New macro. | |
2914 (SET_TMPL_ARGS_LEVEL): Likewise. | |
2915 (TMPL_ARG): Likewise. | |
2916 (SET_TMPL_ARG): Likewise. | |
2917 (TMPL_ARGS_DEPTH): Likewise. | |
2918 (finish_member_template_decl): Use finish_template_decl. | |
2919 (maybe_process_partial_specialization): New function, split out | |
2920 from tsubst. | |
2921 (inline_needs_template_parms): Use TMPL_PARMS_DEPTH. | |
2922 (maybe_begin_member_template_processing): Use new macros. | |
2923 (is_member_template): Likewise. | |
2924 (is_member_template_class): Likewise. | |
2925 (add_to_template_args): Likewise. Deal with multiple levels of | |
2926 args. | |
2927 (maybe_process_partial_specialization): New function. | |
2928 (retrieve_specialization): Add consistency check. | |
2929 (determine_specialization): Return full argument list. | |
2930 (check_explicit_specialization): Tweak friend handling. Use full | |
2931 argument lists. Simplify. | |
2932 (current_template_args): Use new macros. | |
2933 (push_template_decl_real): Change ill-named mainargs to specargs. | |
2934 Check that a partial specialization actually specializes at least | |
2935 one parameter. Improve friend handling. Modify for full | |
2936 template arguments. | |
2937 (classtype_mangled_name): Don't mangle the names of | |
2938 specializations. | |
2939 (lookup_template_class): Add entering_scope parameter. Use it to | |
2940 avoid finding a template type when an instantiation is required. | |
2941 Simplify. Use full template arguments. | |
2942 (tsubst_friend_function): Use unregister_specialization. Use new | |
2943 macros. Use full template arguments. | |
2944 (tsubst_friend_class): Substitute, using tsubst_template_parms, | |
2945 into the template parameters before passing them to | |
2946 redeclare_class_template. | |
2947 (instantiate_class_template): Simplify. Use full template | |
2948 arguments. Adjust calls to get_class_bindings. Use | |
2949 SET_IDENTIFIER_TYPE_VALUE where needed. Improve friend handling. | |
2950 (innermost_args): Use new macros. | |
2951 (tsubst_aggr_type): New function, split out from tsubst. | |
2952 (tsubst): Use tsubst_aggr_type, tsubst_template_parms, new calling | |
2953 conventions for lookup_template_class. Refine handling of partial | |
2954 instantiations. Remove calls to complete_template_args. | |
2955 Simplify. Add consistency checks. Use set_mangled_name_for_decl | |
2956 and set_mangled_name_for_template_decl. | |
2957 (tsubst_copy): Use tsubst_aggr_type. | |
2958 (instantiate_template): Use full template arguments. | |
2959 (more_specialized): Improve formatting. | |
2960 (more_specialized_class): Adjust calls to get_class_bindings. | |
2961 (get_bindings_real): Don't call complete_template_args. | |
2962 (most_specialized): Don't overwrite input; create a new list. | |
2963 (most_specialized_class): Use most_general_template. | |
2964 (regenerate_decl_from_template): Use unregister_specialization. | |
2965 Use full template arguments. | |
2966 (instantiate_decl): Use full template arguments. | |
2967 (set_mangled_name_for_template_decl): New function. | |
2968 * semantics.c (begin_class_definition): Use | |
2969 maybe_process_partial_specialization. | |
2970 (finish_member_class_template): New function. | |
2971 (finish_template_decl): Likewise. | |
2972 (finish_template_type): Likewise. | |
2973 (typeck.c): Don't crash after issuing a compiler_error. | |
2974 * Makefile.in (CONFLICTS): Adjust; we removed a s/r conflict. | |
2975 | |
2976 1998-07-27 Jason Merrill <jason@yorick.cygnus.com> | |
2977 | |
2978 * typeck2.c (build_functional_cast): Handle default-initialization. | |
2979 | |
2980 * call.c (build_over_call): Pass 1 to popclass. | |
2981 | |
2982 * parse.y (direct_notype_declarator): Add precedence declaration | |
2983 to notype_unqualified_id case. | |
2984 * Makefile.in (EXPECT): Adjust. | |
2985 | |
2986 * tree.c (ovl_member): Fix for single function in OVL. | |
2987 | |
2988 1998-07-27 Dave Brolley <brolley@cygnus.com> | |
2989 | |
2990 * c-lex.c (yylex): Fix boundary conditions in character literal and | |
2991 string literal loops. | |
2992 | |
2993 1998-07-24 Jason Merrill <jason@yorick.cygnus.com> | |
2994 | |
2995 * decl.c (lookup_name_real): OK, do return the from_obj value | |
2996 unless got_object depends on template parms. | |
2997 | |
2998 * parse.y (nested_name_specifier_1): Pull out the TYPE_MAIN_VARIANT. | |
2999 | |
3000 * pt.c (coerce_template_parms): Also complain about local enums. | |
3001 | |
3002 * cp-tree.h: Add prototype for set_identifier_local_value. | |
3003 * decl.c (set_identifier_local_value_with_scope): Make static, | |
3004 prototype. | |
3005 * search.c (covariant_return_p): Likewise. | |
3006 * except.c (build_terminate_handler, alloc_eh_object): Likewise. | |
3007 | |
3008 * call.c (build_method_call): Only pull out the type of a destructor | |
3009 if it's a template type parm. | |
3010 * decl.c (lookup_name_real): Never return the from_obj value. | |
3011 | |
3012 1998-07-23 Jason Merrill <jason@yorick.cygnus.com> | |
3013 | |
3014 * except.c (process_start_catch_block_old): Call start_decl_1 for | |
3015 catch parm. | |
3016 * decl.c (start_decl_1): Avoid duplicate error. | |
3017 | |
3018 * init.c (expand_default_init): Only perform the initialization if | |
3019 it will do something. | |
3020 | |
3021 1998-07-23 H.J. Lu (hjl@gnu.org) | |
3022 | |
3023 * parse.y (base_class): Check for invalid base class. | |
3024 | |
3025 1998-07-23 Jason Merrill <jason@yorick.cygnus.com> | |
3026 | |
3027 * decl2.c (import_export_template): Fold in... | |
3028 (import_export_class): ...to here. Handle dllimport/export. | |
3029 | |
3030 * class.c (build_vtable): Pass at_eof to import_export_vtable. | |
3031 (prepare_fresh_vtable): Likewise. | |
3032 * decl2.c (import_export_class): Split out... | |
3033 (finish_prevtable_vardecl): From here. | |
3034 * class.c (finish_struct_1): Call import_export_class if at_eof. | |
3035 | |
3036 * decl.c (start_function): #if 0 mysterious code I wrote and have | |
3037 forgotten why. | |
3038 * rtti.c (get_tinfo_fn): If this is for a class type, set | |
3039 DECL_CONTEXT. | |
3040 | |
3041 1998-07-22 Jason Merrill <jason@yorick.cygnus.com> | |
3042 | |
3043 * inc/exception: Change terminate and unexpected to (). | |
3044 | |
3045 * parse.y (named_class_head_sans_basetype_defn): A | |
3046 named_class_head_sans_basetype followed by '{' or ':' is a defn. | |
3047 | |
3048 1998-07-21 Jason Merrill <jason@yorick.cygnus.com> | |
3049 | |
3050 * tree.c (canonical_type_variant): New fn to handle arrays. | |
3051 * cp-tree.h (CANONICAL_TYPE_VARIANT): Remove. | |
3052 * pt.c (unify, default case): Also fold arg. Fix array bounds case. | |
3053 * method.c (process_overload_item): Use build_overload_value for | |
3054 arrays. | |
3055 | |
3056 1998-07-20 Dave Brolley <brolley@cygnus.com> | |
3057 | |
3058 * lex.c (mbchar.h): #include it. | |
3059 (GET_ENVIRONMENT): New macro. | |
3060 (init_parse): Set character set based on LANG environment variable. | |
3061 (real_yylex): Handle multibyte characters in character literals. | |
3062 (real_yylex): Handle multibyte characters in string literals. | |
3063 | |
3064 1998-07-19 Jason Merrill <jason@yorick.cygnus.com> | |
3065 | |
3066 * lex.c (do_identifier): Look for class value even if we don't | |
3067 have a global value. Do implicit declaration if parsing is 2. | |
3068 * semantics.c (finish_call_expr): Pass 2 if we're doing Koenig | |
3069 lookup. | |
3070 | |
3071 1998-07-19 Mark Mitchell <mark@markmitchell.com> | |
3072 | |
3073 * decl.c (pushtag): Revert previous change. | |
3074 * pt.c (lookup_template_class): Don't put out debugging | |
3075 information for types that use template parameters. | |
3076 | |
3077 * decl.c (pushtag): Don't put out debugging information for | |
3078 compiler-generated typedefs. | |
3079 | |
3080 * error.c (dump_type_real): Don't crash when presented with | |
3081 intQI_type_node or the like. | |
3082 | |
3083 * semantics.c (finish_translation_unit): Fix spelling error in | |
3084 comment. | |
3085 | |
3086 1998-07-17 Jason Merrill <jason@yorick.cygnus.com> | |
3087 | |
3088 * decl.c (lookup_name_real): Pull out single function here. | |
3089 (select_decl): Not here. | |
3090 (unqualified_namespace_lookup): Use CP_DECL_CONTEXT. | |
3091 | |
3092 * decl.c (qualify_lookup): Tweak again. | |
3093 | |
3094 * pt.c (lookup_template_class): Don't mess with the context of the | |
3095 instantiation. | |
3096 * decl2.c (current_decl_namespace): Remove special handling for | |
3097 templates. | |
3098 | |
3099 * pt.c (tsubst, case FUNCTION_DECL): Fix getting complete args for | |
3100 a member template specialization. | |
3101 | |
3102 * tree.c (ovl_member): Use decls_match to compare functions. | |
3103 * decl.c (decls_match): Check the context of a function. | |
3104 | |
3105 * parse.y (primary): Use notype_unqualified_id instead of IDENTIFIER | |
3106 in Koenig lookup support rules. | |
3107 * semantics.c (finish_call_expr): Handle the new cases. | |
3108 | |
3109 * typeck.c (build_x_function_call): Handle overloaded methods. | |
3110 | |
3111 * decl.c (grokvardecl): Don't call build_static_name for extern "C". | |
3112 | |
3113 1998-07-16 Mark Mitchell <mark@markmitchell.com> | |
3114 | |
3115 * semantics.c (finish_object_call_expr): Revert previous change. | |
3116 * call.c (build_new_method_call): Likewise. Instead, convert | |
3117 TYPE_DECLs to IDENTIFIERs here, in the presence of templates. | |
3118 | |
3119 1998-07-16 Jason Merrill <jason@yorick.cygnus.com> | |
3120 | |
3121 * decl.c (qualify_lookup): Handle templates. | |
3122 | |
3123 * decl2.c (do_using_directive): Don't pass ancestor. | |
3124 * decl.c (push_using_directive): Calculate ancestor. | |
3125 | |
3126 * decl2.c (do_nonmember_using_decl): Allow for type shadowing. | |
3127 * decl.c (pushdecl): Move type shadowing handling from here... | |
3128 (duplicate_decls): ...to here. | |
3129 * decl.c (set_identifier_local_value_with_scope): New fn. | |
3130 (pushdecl): Use it. | |
3131 (set_identifier_local_value, lookup_type_current_level): New fns. | |
3132 * decl2.c (do_local_using_decl): Handle types and binding level | |
3133 stuff properly. | |
3134 | |
3135 * init.c (build_offset_ref): Don't call mark_used on an OVERLOAD. | |
3136 * decl.c (select_decl): Extract a lone function from an OVERLOAD. | |
3137 (lookup_namespace_name): Likewise. | |
3138 * typeck.c (build_unary_op): Not here anymore. | |
3139 | |
3140 * decl2.c (do_class_using_decl): Make sure we get an identifier. | |
3141 * class.c (handle_using_decl): Ignore TYPE_DECLs. | |
3142 | |
3143 * decl.c (qualify_lookup): New fn. | |
3144 (lookup_name_real): Use it. | |
3145 | |
3146 1998-07-16 Martin v. Löwis <loewis@informatik.hu-berlin.de> | |
3147 | |
3148 * decl2.c (add_using_namespace): When directly using a namespace | |
3149 that was indirect before, promote it. | |
3150 | |
3151 * cp-tree.h (LOOKUP_PREFER_TYPES, LOOKUP_PREFER_NAMESPACES, | |
3152 LOOKUP_PREFER_BOTH, LOOKUP_NAMESPACES_ONLY, LOOKUP_TYPES_ONLY, | |
3153 LOOKUP_QUALIFIERS_ONLY, LOOKUP_TEMPLATES_EXPECTED): New macros. | |
3154 * decl.c (select_decl): Replace two flag parameters by one. | |
3155 (unqualified_namespace_lookup): Likewise, pass flag. | |
3156 (lookup_flags): New function. | |
3157 (lookup_name_real): Compute flags, pass them. | |
3158 (lookup_namespace_name): Call with zero-flag. | |
3159 * decl2.c (ambiguous_decl): Add flag parameter, complain only | |
3160 according to flags. | |
3161 (lookup_using_namespace, qualified_lookup_using_namespace): | |
3162 Add flag parameter, pass them through. | |
3163 * lex.c (do_scoped_id): Call with zero-flag. | |
3164 | |
3165 1998-07-16 Jason Merrill <jason@yorick.cygnus.com> | |
3166 | |
3167 * typeck.c (convert_for_assignment): Use comptypes. | |
3168 | |
3169 1998-07-16 Mark Mitchell <mark@markmitchell.com> | |
3170 | |
3171 * semantics.c (finish_object_call_expr): Move test for the | |
3172 function called being a TYPE_DECL to ... | |
3173 * call.c (build_new_method_call): Here. | |
3174 | |
3175 1998-07-15 Jason Merrill <jason@yorick.cygnus.com> | |
3176 | |
3177 * decl2.c (arg_assoc_class): Also look at template arguments, if any. | |
3178 (arg_assoc): Handle error_mark_node and multiple levels of TREE_LIST. | |
3179 | |
3180 * lex.c (looking_for_typename): Don't initialize. | |
3181 | |
3182 * decl2.c (ambiguous_decl): Clarify error message. | |
3183 | |
3184 * decl.c (push_using_directive): Iterate over namespaces used | |
3185 indirectly. | |
3186 | |
3187 1998-07-15 Martin v. Löwis <loewis@informatik.hu-berlin.de> | |
3188 | |
3189 * decl2.c (add_using_namespace): Iterate over namespaces used | |
3190 indirectly. | |
3191 | |
3192 * decl.c (lookup_name_real): Accept namespace aliases as locals. | |
3193 (cat_namespace_levels): Ignore aliases. | |
3194 (duplicate_decls): Ignore duplicate aliases. | |
3195 * decl2.c (do_namespace_alias): Process block level namespace | |
3196 aliases. Store alias with pushdecl. Remove odr errors. | |
3197 * parse.y (namespace_alias): New non-terminal. | |
3198 (extdef): Use it. | |
3199 | |
3200 1998-07-15 Jason Merrill <jason@yorick.cygnus.com> | |
3201 | |
3202 * decl2.c (arg_assoc_type): Handle METHOD_TYPE like FUNCTION_TYPE. | |
3203 Handle TEMPLATE_TYPE_PARM. | |
3204 (arg_assoc): Rewrite. | |
3205 | |
3206 * pt.c (complete_template_args): Don't look at the context unless | |
3207 we have to. | |
3208 | |
3209 * method.c (build_decl_overload_real): Fix namespace handling. | |
3210 | |
3211 * typeck.c (build_unary_op): Extract a lone function from an | |
3212 OVERLOAD. | |
3213 | |
3214 * call.c (build_scoped_method_call): Handle getting a namespace | |
3215 for basetype in a destructor call. | |
3216 (check_dtor_name): Handle enums. | |
3217 | |
3218 * parse.y (using_directive): New nonterminal. | |
3219 (extdef, simple_stmt): Use it. | |
3220 | |
3221 1998-07-14 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
3222 | |
3223 * decl2.c (add_function): Move error message ... | |
3224 (arg_assoc_namespace): ... from here. | |
3225 | |
3226 1998-07-14 Jason Merrill <jason@yorick.cygnus.com> | |
3227 | |
3228 * parse.y (namespace_qualifier): Fix multiple level handling. | |
3229 * decl2.c (namespace_ancestor): Use CP_DECL_CONTEXT. | |
3230 (arg_assoc): Don't skip the first argument of a function. | |
3231 | |
3232 Tue Jul 14 20:09:22 1998 Jeffrey A Law (law@cygnus.com) | |
3233 | |
3234 * search.c (my_tree_cons): Clean up. | |
3235 | |
3236 1998-07-14 Jason Merrill <jason@yorick.cygnus.com> | |
3237 | |
3238 * call.c (joust): Don't warn about "confusing" conversions to the | |
3239 same type. | |
3240 | |
3241 1998-07-14 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
3242 | |
3243 * class.c (push_nested_class): Complain about namespaces. | |
3244 * decl.c (start_decl): Enter the object's namespace. | |
3245 (cp_finish_decl): Leave it. | |
3246 (grokdeclarator): Likewise. | |
3247 * decl2.c (check_decl_namespace): New function. | |
3248 (finish_file): Call it. | |
3249 * parse.y (complex_direct_notype_declarator): Set complexity | |
3250 of namespace-qualified ids to -1, enter the namespace. | |
3251 | |
3252 * method.c (build_template_decl_overload): Expect _DECL as first | |
3253 parameter. Put context temporarily into current_namespace. | |
3254 * pt.c (check_explicit_specialization): Change caller. | |
3255 (tsubst): Likewise. | |
3256 | |
3257 * init.c (build_offset_ref): Call mark_used and | |
3258 convert_from_reference for namespace members. | |
3259 | |
3260 Mon Jul 13 23:25:28 1998 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
3261 | |
3262 * search.c (my_tree_cons): The bitfield is at index 2. | |
3263 | |
3264 Mon Jul 13 17:21:01 1998 Nick Clifton <nickc@cygnus.com> | |
3265 | |
3266 * lang-options.h: Format changed to work with new --help support | |
3267 in gcc/toplev.c | |
3268 | |
3269 1998-07-12 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
3270 | |
3271 * decl2.c (build_expr_from_tree): Change calls of do_identifier. | |
3272 Do Koenig lookup in CALL_EXPR. | |
3273 (arg_assoc): Handle error_mark. | |
3274 * lex.c (is_global): New function. | |
3275 (do_identifier): Expect arguments for Koenig lookup. | |
3276 * parse.y (primary): Add rules for calls of unqualified function calls. | |
3277 (do_id): Change call of do_identifier. | |
3278 * pt.c (finish_stmt_expr): Likewise. | |
3279 * semantics.c (finish_id_expr): Likewise. | |
3280 (finish_call_expr): Add integer parameter to indicate | |
3281 argument-dependent lookup. | |
3282 | |
3283 * decl.c (struct binding_level): New field using_directives. | |
3284 (push_using_decl): Not sorry anymore. | |
3285 (push_using_directive): New function. | |
3286 (lookup_tag): Use CP_DECL_CONTEXT to iterate. | |
3287 (unqualified_namespace_lookup): New function, code from ... | |
3288 (lookup_name_real): ... here. | |
3289 * decl2.c (lookup_using_namespace): Pass using list instead of | |
3290 initial scope. | |
3291 (validate_nonmember_using_decl): New function. | |
3292 (do_nonmember_using_decl): New function. | |
3293 (do_toplevel_using_decl): Use them. | |
3294 (do_local_using_decl): New function. | |
3295 (do_using_directive): Support block-level directives. | |
3296 * parse.y (simple_stmt): Support using declarations and | |
3297 directives. | |
3298 (namespace_qualifier, namespace_using_decl): New non-terminals. | |
3299 | |
3300 * xref.c (classname): New function. | |
3301 (GNU_xref_hier): Change class and base parameters to tree. | |
3302 * decl.c (xref_baseypes): Change caller. | |
3303 * friend.c (make_friend_class): Likewise. | |
3304 | |
3305 1998-07-12 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu> | |
3306 | |
3307 * typeck.c (comptypes, case TEMPLATE_TEMPLATE_PARM): Add parameter | |
3308 comparison. | |
3309 | |
3310 * pt.c (for_each_template_parm, case TEMPLATE_DECL): If it is a | |
3311 template template parameter, record its use. | |
3312 (for_each_template_parm, case TEMPLATE_TEMPLATE_PARM): Traverse | |
3313 its template arguments if exists. | |
3314 | |
3315 * pt.c (coerce_template_template_parms): New function equivalent | |
3316 to coerce_template_parms when IS_TMPL_PARM is true. | |
3317 (coerce_template_parms): Use it. Remove the IS_TMPL_PARM parameter, | |
3318 all callers changed. | |
3319 | |
3320 (coerce_template_parms): Access ARGLIST properly when creating a | |
3321 new vector. Only accept implicit TYPE_DECL as valid argument for | |
3322 a template template parameter when it is a base class of | |
3323 current_class_type. Don't display error message when COMPLAIN is | |
3324 false. | |
3325 | |
3326 1998-07-12 Klaus Kaempf (kkaempf@progis.de) | |
3327 | |
3328 * repo.c (get_base_filename): Use file_name_nondirectory. | |
3329 (open_repo_file): Likewise. | |
3330 * cp-tree.h (file_name_nondirectory): Add prototype. | |
3331 | |
3332 1998-07-12 Jason Merrill <jason@yorick.cygnus.com> | |
3333 | |
3334 * friend.c (do_friend): Pull the identifier out of declarator. | |
3335 Use cp_error and friends. | |
3336 * decl2.c (qualified_lookup_using_namespace): Fix call to | |
3337 purpose_member. | |
3338 * decl.c (lookup_name_real): Don't call complete_type on a namespace. | |
3339 (grokvardecl): Use DECL_CLASS_SCOPE_P. | |
3340 * cvt.c (convert_pointer_to_real): Check for error_mark_node sooner. | |
3341 * class.c (warn_hidden): Fix for OVERLOAD. | |
3342 From grahams@rcp.co.uk: | |
3343 * cp-tree.h (DEFARG_NODE_CHECK): New macro. | |
3344 (DEFARG_LENGTH, DEFARG_POINTER): Use it. | |
3345 | |
3346 Sun Jul 12 01:20:57 1998 Jeffrey A Law (law@cygnus.com) | |
3347 | |
3348 * g++.1 (-traditional): Remove duplicated documentation. | |
3349 | |
3350 1998-07-11 Mark Mitchell <mark@markmitchell.com> | |
3351 | |
3352 * method.c (flush_repeats): Add nrepeats parameter. | |
3353 (issue_nrepeats): Likewise. | |
3354 (is_back_referenceable_type): New function. Don't back-reference | |
3355 TEMPLATE_TYPE_PARMs as well as simple types like integers. | |
3356 (build_mangled_name_for_type): Likewise. | |
3357 (build_mangled_name_for_type_with_Gcode): Likewise. | |
3358 (lasttype): Remove. | |
3359 (nrepeats): Likewise. | |
3360 (Nrepeats): Likewise. | |
3361 (start_squangling): Don't clear the variables removed above. | |
3362 (end_squangling): Likewise. | |
3363 (flush_repeats): Tidy. Use nrepeats parameter rather than | |
3364 Nrepeats global. | |
3365 (issue_nrepeats): Likewise, but with nrepeats global. Use | |
3366 is_backreferenceable_type. | |
3367 (build_overload_nested_name): Tidy. Add comment. Use | |
3368 build_mangled_name_for_type. | |
3369 (build_underscore_int): Comment. | |
3370 (build_overload_scope_ref): Use build_mangled_name_for_type. | |
3371 (build_overload_int): Likewise. | |
3372 (build_template_template_parm_names): Tidy. | |
3373 (build_template_parm_names): Use build_mangled_name_for_type. | |
3374 (build_overload_identifier): Add comments. | |
3375 (build_mangled_name_for_type_with_Gcode): Split out from | |
3376 build_mangled_name. | |
3377 (build_mangled_name_for_type): Use it. | |
3378 (build_mangled_name): Rework to use build_mangled_name_for_type | |
3379 and to not use global nrepeats/Nrepeats. Tidy. | |
3380 (process_modifiers): Tidy. | |
3381 (check_btype): Use is_backreferenceable_type. Add comment. | |
3382 Rename `node' to `type'. | |
3383 (process_overload_item): Set numeric_output_need_bar here. | |
3384 Use build_mangled_name_for_type. Tidy. | |
3385 (build_decl_overload_real): Tidy. Don't use Nrepeats. Use | |
3386 build_mangled_name_for_type. | |
3387 | |
3388 * pt.c (push_template_decl_real): Don't look at DECL_TEMPLATE_INFO | |
3389 for TYPE_DECLs. | |
3390 | |
3391 1998-07-08 Vladimir N. Makarov <vmakarov@cygnus.com> | |
3392 | |
3393 * cp-tree.h (warn_long_long): Define. | |
3394 * decl.c (grokdeclarator): Add flag `warn_long_long' as guard for | |
3395 warning "ANSI C++ does not support `long long'". | |
3396 * decl2.c (warn_long_long): Define. | |
3397 (lang_decode_option): Parse -Wlong-long, -Wno-long-long options. | |
3398 | |
3399 1998-07-07 Jason Merrill <jason@yorick.cygnus.com> | |
3400 | |
3401 * decl.c (xref_tag): Handle attributes between 'class' and name. | |
3402 * parse.y (aggr): Likewise. | |
3403 * semantics.c (finish_class_definition): Likewise. | |
3404 * Makefile.in (EXPECTED): Adjust. | |
3405 | |
3406 * cp-tree.h: Declare flag_optional_diags and warn_multichar. | |
3407 * decl2.c: Define them. | |
3408 (lang_decode_option): Handle them. | |
3409 * lang-options.h: Add -foptional-diags. | |
3410 * class.c (finish_struct): Don't complain about multiple meanings of | |
3411 name if -fno-optional-diags. | |
3412 * decl.c (pushdecl_class_level): Likewise. | |
3413 * lex.c (real_yylex): Check warn_multichar. | |
3414 | |
3415 1998-07-06 Jason Merrill <jason@yorick.cygnus.com> | |
3416 | |
3417 * decl.c (lookup_tag): Use CP_DECL_CONTEXT. | |
3418 | |
3419 * tree.c (make_binfo): Fix length. | |
3420 | |
3421 1998-06-30 Benjamin Kosnik <bkoz@bliss.nabi.net> | |
3422 | |
3423 * decl2.c (lang_decode_option): Remove warn_template_debugging. | |
3424 * lang-options.h: Likewise. | |
3425 | |
3426 Mon Jun 29 20:17:40 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
3427 | |
3428 * except.c (build_eh_type_type_ref): Remove unused variable `susp'. | |
3429 (process_start_catch_block): Likewise for variables | |
3430 `false_label_rtx', `call_rtx' and `return_value_rtx'. | |
3431 | |
3432 1998-06-29 Brendan Kehoe <brendan@cygnus.com> | |
3433 | |
3434 * tree.c (build_srcloc): Make sure we allocate this node on the | |
3435 permanent obstack. | |
3436 | |
3437 Sat Jun 27 23:34:18 1998 Fred Fish <fnf@ninemoons.com> | |
3438 | |
3439 * g++spec.c (NEED_MATH_LIBRARY): Define to 1 if not already defined. | |
3440 (lang_specific_driver): Initialize need_math with NEED_MATH_LIBRARY. | |
3441 (lang_specific_driver): Only add -lm automatically if need_math is | |
3442 nonzero. | |
3443 | |
3444 Sat Jun 27 12:22:56 1998 Jeffrey A Law (law@cygnus.com) | |
3445 | |
3446 * Make-lang.in (g++): Depend on mkstemp.o. Link in mkstemp.o | |
3447 | |
3448 Sat Jun 27 07:36:09 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
3449 | |
3450 * Makefile.in (EXPR_H): New dependency variable. | |
3451 (decl2.o): Depend on $(EXPR_H). | |
3452 (typeck.o): Likewise. | |
3453 (init.o): Likewise. | |
3454 (expr.o): Likewise. | |
3455 | |
3456 1998-06-25 Benjamin Kosnik <bkoz@lisa.cygnus.com> | |
3457 | |
3458 * decl.c (start_enum): Put local enums on permanent_obstack. | |
3459 | |
3460 1998-06-25 Mark Mitchell <mark@markmitchell.com> | |
3461 | |
3462 * cp-tree.h (c_get_alias_set): Declare. | |
3463 * decl.c (init_decl_processing): Set lang_get_alias_set. | |
3464 | |
3465 1998-06-25 Andrew MacLeod <amacleod@cygnus.com> | |
3466 | |
3467 * cp-tree.h (mark_all_runtime_matches): Add function prototype. | |
3468 * except.c (mark_all_runtime_matches): Set TREE_SYMBOL_REFERENCED | |
3469 flag for all function decls which are in the exception table. | |
3470 * exception.cc (__cplus_type_matcher): Check for CATCH_ALL_TYPE match. | |
3471 * decl2.c (finish_file): Call mark_all_runtime_matches to make sure | |
3472 code is emitted for any referenced rtti function. | |
3473 | |
3474 1998-06-25 Dave Brolley <brolley@cygnus.com> | |
3475 | |
3476 * lang-specs.h: Use new | syntax to eliminate | |
3477 string concatenation. | |
3478 | |
3479 1998-06-25 Jason Merrill <jason@yorick.cygnus.com> | |
3480 | |
3481 * cp-tree.h (CP_DECL_CONTEXT): New macro. | |
3482 * decl2.c (is_namespace_ancestor, lookup_using_namespace): Use it. | |
3483 * method.c (build_overload_nested_name): Likewise. | |
3484 * sig.c (build_signature_pointer_or_reference_type): Don't set | |
3485 DECL_CONTEXT. | |
3486 | |
3487 1998-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de> | |
3488 | |
3489 Set DECL_CONTEXT for globals to NULL_TREE instead of global_namespace. | |
3490 * cp-tree.h (FROB_CONTEXT): New macro. | |
3491 (DECL_MAIN_P): ::main should have a DECL_CONTEXT of NULL_TREE. | |
3492 * decl.c (namespace_binding): Replace NULL_TREE with | |
3493 global_namespace. | |
3494 (set_namespace_binding, pop_namespace, lookup_name_real): Likewise. | |
3495 * decl2.c (is_namespace_ancestor, lookup_using_namespace): | |
3496 Likewise. | |
3497 * decl.c (pushtag): Use FROB_CONTEXT. | |
3498 (pushdecl, make_typename_type, define_function, grokdeclarator): | |
3499 Likewise. | |
3500 * decl2.c (set_decl_namespace, do_namespace_alias): Likewise. | |
3501 * pt.c (push_template_decl_real, lookup_template_class, tsubst): | |
3502 Likewise. | |
3503 * decl2.c (decl_namespace): Return global_namespace if no context. | |
3504 * method.c (build_overload_nested_name): Expect null as context. | |
3505 * pt.c (mangle_class_name_for_template): Do nothing for null | |
3506 contexts. | |
3507 (lookup_template_class): Allow for null id_context. | |
3508 | |
3509 1998-06-25 Richard Henderson <rth@cygnus.com> | |
3510 | |
3511 * method.c (emit_thunk): Set current_function_is_thunk for the | |
3512 ASM_OUTPUT_MI_THUNK case as well. | |
3513 | |
3514 1998-06-23 Andrew MacLeod <amacleod@cygnus.com> | |
3515 | |
3516 * exception.cc (__cplus_type_matcher): Get a match_info pointer | |
3517 instead of an exception table entry as a parameter. | |
3518 | |
3519 1998-06-23 Andrew MacLeod <amacleod@cygnus.com> | |
3520 | |
3521 * parse.y (function_try_block): Don't call start_catch_handler. | |
3522 * except.c (call_eh_info): Remove coerced field from declaration. | |
3523 (build_eh_type_type_ref): New function to create an address of a | |
3524 rtti function for the new style exception tables. | |
3525 (expand_start_catch_block): Split function, this contains the | |
3526 common part. | |
3527 (process_start_catch_block_old): New function to perform the rest | |
3528 of expand_start_catch_block under old style exceptions. | |
3529 (process_start_catch_block_old): New function to perform the rest | |
3530 of expand_start_catch_block under new style exceptions. | |
3531 (expand_end_catch_block): Only pop the false label off the stack under | |
3532 the old style of exceptions. | |
3533 * semantics.c (finish_try_block): Don't call start_catch_handler. | |
3534 * exception.cc (struct cp_eh_info): Add original_value field. | |
3535 (__cplus_type_matcher): Perform type matching on the original exception | |
3536 value, and if we have a match, set the current value. | |
3537 (__cp_push_exception): Set the original exception value. | |
3538 | |
3539 1998-06-23 Jason Merrill <jason@yorick.cygnus.com> | |
3540 | |
3541 * call.c (joust): Fix confusing conversion warning. | |
3542 | |
3543 * call.c (build_op_delete_call): Add placement parm. Check | |
3544 LOOKUP_SPECULATIVELY. | |
3545 * cp-tree.h, decl2.c, init.c: Adjust. | |
3546 * decl.c (finish_function): Use it. | |
3547 | |
3548 * pt.c (tsubst): Diagnose creating void fields or variables. | |
3549 | |
3550 Mon Jun 22 08:50:26 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
3551 | |
3552 * call.c (build_scoped_method_call): Remove unused variable `tmp'. | |
3553 | |
3554 * cp-tree.h (check_dtor_name): Add prototype. | |
3555 | |
3556 * init.c (expand_member_init): Remove unused variables | |
3557 `ptr_type_node', `parm' and `rval'. | |
3558 | |
3559 * ptree.c (print_lang_type): Use HOST_WIDE_INT_PRINT_DEC specifier | |
3560 in call to fprintf. | |
3561 (lang_print_xnode): Likewise. | |
3562 | |
3563 * typeck2.c (enum_name_string): Cast argument to sprintf to long | |
3564 and use %ld specifier. | |
3565 | |
3566 * xref.c (GNU_xref_end_scope): Use HOST_WIDE_INT_PRINT_DEC | |
3567 specifier in call to fprintf. | |
3568 (GNU_xref_member): Cast argument to sprintf to int. | |
3569 | |
3570 Fri Jun 19 23:22:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de> | |
3571 | |
3572 * typeck2.c (pop_init_level): Warn about implicit zero initialization | |
3573 of struct members. | |
3574 | |
3575 Thu Jun 18 09:32:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
3576 | |
3577 * cp-tree.h: Prototype function `check_java_method'. | |
3578 | |
3579 1998-06-17 Jason Merrill <jason@yorick.cygnus.com> | |
3580 | |
3581 * class.c (finish_struct): Make conflicting use of id a pedwarn. | |
3582 * decl.c (pushdecl_class_level): Likewise. | |
3583 | |
3584 1998-06-17 Mark Mitchell <mark@markmitchell.com> | |
3585 | |
3586 * pt.c (convert_nontype_argument): Issue an error when presented | |
3587 with an integer (real) constant that cannot be simplified to an | |
3588 INT_CST (REAL_CST). | |
3589 | |
3590 * cp-tree.h (c_get_alias_set): Remove declaration added in | |
3591 1998-06-13 change that should never have been checked in. | |
3592 | |
3593 1998-06-17 Jason Merrill <jason@yorick.cygnus.com> | |
3594 | |
3595 * typeck.c (build_binary_op_nodefault): Change % in format strings | |
3596 to %%. | |
3597 | |
3598 * decl.c (grokvardecl): Don't build_static_name for decls that | |
3599 aren't at namespace scope. | |
3600 | |
3601 * init.c (perform_member_init): Catch default-initialization of | |
3602 references. | |
3603 | |
3604 1998-06-17 Mark Mitchell <mark@markmitchell.com> | |
3605 | |
3606 * errfn.c (cp_thing): Handle the `%%' formatting sequence. | |
3607 | |
3608 1998-06-17 Jason Merrill <jason@yorick.cygnus.com> | |
3609 | |
3610 * method.c (hack_identifier): Complain about getting a namespace | |
3611 or class template. | |
3612 * typeck.c (decay_conversion): Remove check for namespaces. | |
3613 * typeck2.c (incomplete_type_error): Likewise. | |
3614 * parse.y (template_arg): Add PTYPENAME expansion. | |
3615 | |
3616 1998-06-16 Andrew MacLeod <amacleod@cygnus.com> | |
3617 | |
3618 * decl.c (grokvardecl): Don't build external assembler names for | |
3619 TYPENAMEs in other namespaces as there is no declarator. | |
3620 * error.c (cp_file_of, cp_line_of): Don't extract file or line number | |
3621 info from DECL_CONTEXT if it is NULL. | |
3622 | |
3623 1998-06-16 Jason Merrill <jason@yorick.cygnus.com> | |
3624 | |
3625 * call.c (check_dtor_name): Split out. | |
3626 (build_scoped_method_call): Use it. | |
3627 (build_method_call): Use it. | |
3628 * init.c (build_offset_ref): Use it. | |
3629 | |
3630 * typeck.c (build_static_cast): Fix handling of pointers to members. | |
3631 | |
3632 * decl.c (finish_function): Just return nothing from a constructor. | |
3633 * typeck.c (c_expand_return): Complain about returning a void | |
3634 expression from a destructor. | |
3635 | |
3636 1998-06-13 Mark Mitchell <mark@markmitchell.com> | |
3637 | |
3638 * class.c (alter_access): Accept a BINFO explaining how to get | |
3639 from the entity whose accessed is being altered to the type doing | |
3640 the altering. | |
3641 (handle_using_decl): New function containing code split out from ... | |
3642 (finish_struct_1): Here. | |
3643 | |
3644 * cp-tree.h (complete_type_or_else): Declare. | |
3645 * init.c (build_new_1, build_delete): Use it. | |
3646 * typeck.c (require_complete_type): Use complete_type, rather than | |
3647 expanding it inline. | |
3648 (complete_type_or_else): New function. | |
3649 (build_component_ref): Use it. | |
3650 (pointer_int_sum): Make sure the type pointed to is complete. | |
3651 (pointer_diff): Likewise. | |
3652 | |
3653 * pt.c (for_each_template_parm): Traverse the TYPE_CONTEXT for | |
3654 types. | |
3655 | |
3656 * search.c (get_matching_virtual): Note that member templates | |
3657 cannot override virtual functions. | |
3658 | |
3659 1998-06-12 Brendan Kehoe <brendan@cygnus.com> | |
3660 | |
3661 * pt.c (check_explicit_specialization): If DECLARATOR turned into | |
3662 an error_mark_node from lookup_template_function, return the same. | |
3663 (determine_specialization): Also make sure TEMPLATE_ID isn't an | |
3664 error_mark_node, before we try to read its operands. | |
3665 * decl.c (grokdeclarator): If we got an error_mark_node from | |
3666 check_explicit_specialization, just return it right back. | |
3667 | |
3668 1998-06-12 Mark Mitchell <mark@markmitchell.com> | |
3669 | |
3670 * class.c (instantiate_type): Don't treat template-ids that don't | |
3671 specify any template arguments as equivalent to ordinary | |
3672 identifiers. Use OFFSET_REF instead of SCOPE_REF to refer to | |
3673 pointer-to-members for member templates. Tidy slightly. | |
3674 * cp-tree.def (TEMPLATE_ID_EXPR): Revise documentation. | |
3675 * init.c (build_offset_ref): Handle template-ids like ordinary | |
3676 identifiers, for the most part, but store a TEMPLATE_ID_EXPR in the | |
3677 offset part of the OFFSET_REF. | |
3678 * typeck.c (build_unary_op): Change check for unknown types to | |
3679 look for OFFSET_REFs, not SCOPE_REFs. | |
3680 | |
3681 1998-06-11 Mark Mitchell <mark@markmitchell.com> | |
3682 | |
3683 * pt.c (is_member_template_class): New function. | |
3684 (push_template_decl_real): Use it. | |
3685 | |
3686 1998-06-11 Benjamin Kosnik <bkoz@elmo.cygnus.com> | |
3687 | |
3688 * friend.c (do_friend): Add support for nested classes using | |
3689 member functions of the enclosing class as friends. | |
3690 | |
3691 1998-06-10 Mark Mitchell <mark@markmitchell.com> | |
3692 | |
3693 * call.c (convert_default_arg): Make global, not static. | |
3694 (convert_arg_for_ellipsis): Split out from ... | |
3695 (build_over_call): Here. | |
3696 * cp-tree.h (convert_default_arg); Declare. | |
3697 (convert_arg_to_ellipsis): Likewise. | |
3698 (do_member_init): Remove. | |
3699 * init.c (do_member_init): Remove; this code is dead. | |
3700 (expand_member_init): Remove much of this code; it is dead. | |
3701 * typeck.c (convert_arguments): Use convert_default_arg and | |
3702 convert_arg_for_ellipsis, rather than duplicating here. | |
3703 | |
3704 * call.c (convert_like): Don't fail silently if | |
3705 build_user_type_conversion fails. Always return error_mark_node | |
3706 for failure. | |
3707 | |
3708 1998-06-10 Jason Merrill <jason@yorick.cygnus.com> | |
3709 | |
3710 * search.c (covariant_return_p): Complain about ambiguous base. | |
3711 | |
3712 * typeck.c (build_component_ref): Diagnose ref to nested type. | |
3713 | |
3714 1998-06-10 Brendan Kehoe <brendan@cygnus.com> | |
3715 | |
3716 * decl.c (grokparms): Check that INIT isn't an error_mark_node | |
3717 before giving error about invalid type for default arg. | |
3718 | |
3719 1998-06-10 Jason Merrill <jason@yorick.cygnus.com> | |
3720 | |
3721 * call.c (build_method_call): Fix thinko. | |
3722 | |
3723 1998-06-10 Dave Brolley <brolley@cygnus.com> | |
3724 | |
3725 * decl2.c (lang_decode_option): New argc/argv interface. | |
3726 * cp-tree.h (lang_decode_option): New argc/argv interface. | |
3727 * lang-specs.h (default_compilers): Only call cpp if -E, -M or -MM is | |
3728 specified for cpplib-enabled compilers. | |
3729 * lex.c (lang_init): Don't check_newline for cpplib. | |
3730 (init_parse): Don't initialize cpplib here. | |
3731 | |
3732 1998-06-10 Brendan Kehoe <brendan@cygnus.com> | |
3733 | |
3734 * typeck.c (build_component_ref): Make sure FIELD has a lang_specific | |
3735 piece before checking DECL_MUTABLE_P. | |
3736 | |
3737 1998-06-10 John Carr <jfc@mit.edu> | |
3738 | |
3739 * tree.c (debug_binfo): Make printf format match arguments. | |
3740 | |
3741 * error.c (OB_PUTI): Make printf format match arguments. | |
3742 | |
3743 1998-06-10 Jason Merrill <jason@yorick.cygnus.com> | |
3744 | |
3745 * init.c (perform_member_init): Handle default-initialization. | |
3746 | |
3747 * except.c (build_throw): Handle throwing NULL. | |
3748 | |
3749 * typeck.c (build_x_function_call): Use resolve_offset_ref. | |
3750 | |
3751 * search.c (compute_access): Only strip an anonymous union | |
3752 for a FIELD_DECL. | |
3753 | |
3754 * call.c (add_builtin_candidates): Tweak. | |
3755 | |
3756 * cvt.c (build_expr_type_conversion): Restore code for conversion | |
3757 from class types. | |
3758 * decl2.c (delete_sanity): Use it. Clean up. | |
3759 | |
3760 * typeck.c (comp_ptr_ttypes_real): Fix cv-qual comparisons. | |
3761 | |
3762 1998-06-10 Branko Cibej <branko.cibej@hermes.si> | |
3763 | |
3764 * typeck.c (c_expand_return): Don't warn about void expressions on | |
3765 return statements in functions returning void. | |
3766 | |
3767 1998-06-09 Mark Mitchell <mark@markmitchell.com> | |
3768 | |
3769 * pt.c (fn_type_unification): Revise documentation. Tidy. | |
3770 (type_unification): Likewise. | |
3771 | |
3772 1998-06-09 Andrew MacLeod <amacleod@cygnus.com> | |
3773 | |
3774 * semantics.c (finish_try_block): Rename expand_start_catch, and delete | |
3775 expand_end_catch. | |
3776 * parse.y (function_try_block): Rename expand_start_catch, and delete | |
3777 expand_end_catch. | |
3778 * except.c (expand_end_eh_spec): Rename expand_start_catch, and delete | |
3779 expand_end_catch. | |
3780 | |
3781 1998-06-09 Jason Merrill <jason@yorick.cygnus.com> | |
3782 | |
3783 * search.c (lookup_member): New fn. | |
3784 * class.c (finish_struct_1): Use it. | |
3785 * decl.c (lookup_name_real): Use it. | |
3786 | |
3787 Mon Jun 8 20:45:52 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
3788 | |
3789 * Makefile.in (decl2.o): Depend on dwarf2out.h and dwarfout.h. | |
3790 | |
3791 * cp-tree.h: Add prototype for `maybe_print_template_context' and | |
3792 `maybe_make_one_only'. | |
3793 | |
3794 * decl.c (auto_function): Remove unused variable `decl'. | |
3795 | |
3796 * decl2.c: Include dwarf2out.h and dwarfout.h. | |
3797 | |
3798 * lex.c: Remove redundant declarations of `set_float_handler' and | |
3799 `asm_out_file'. | |
3800 | |
3801 1998-06-08 Andrew MacLeod <amacleod@cygnus.com> | |
3802 | |
3803 * except.c (init_exception_processing): Remove NEW_EH_MODEL compile | |
3804 time flag. Call __cp_eh_info instead of __cp_exception_info. | |
3805 * exception.cc (struct cp_eh_info): Remove NEW_EH_MODEL flag. | |
3806 (__cp_exception_info): Return offset into cp_eh_info structure to | |
3807 match what use to be the start of this structure. | |
3808 (__cp_eh_info): New function to return a pointer to cp_eh_info struct. | |
3809 (__cplus_type_matcher, __cp_push_exception): Remove NEW_EH_MODEL | |
3810 compile time flag. | |
3811 (__uncatch_exception, __check_eh_spec, std::uncaught_exception): Call | |
3812 __cp_eh_info instead of __cp_exception_info. | |
3813 | |
3814 1998-06-08 Jason Merrill <jason@yorick.cygnus.com> | |
3815 | |
3816 * decl.c (cp_finish_decl): Disable inlining of extern inlines | |
3817 with static variables. | |
3818 | |
3819 1998-06-08 Mark Mitchell <mark@markmitchell.com> | |
3820 | |
3821 * init.c (build_offset_ref): Correct previous change to use build, | |
3822 not build_min. | |
3823 | |
3824 1998-06-07 Mark Mitchell <mark@markmitchell.com> | |
3825 | |
3826 * class.c (instantiate_type): Handle pointer-to-members where the | |
3827 member is a template. | |
3828 * init.c (build_offset_ref): Likewise. | |
3829 * typeck.c (build_unary_op): Likewise. | |
3830 | |
3831 1998-06-07 Richard Henderson <rth@cygnus.com> | |
3832 | |
3833 * lex.c (lang_init_options): New function. | |
3834 (lang_init): Remove flag_exceptions == 2 hack. | |
3835 | |
3836 1998-06-05 Jason Merrill <jason@yorick.cygnus.com> | |
3837 | |
3838 * search.c (envelope_add_decl): Tweak for implicit typename. | |
3839 | |
3840 * call.c (joust): Also warn about confusing conversion op/constructor | |
3841 overload resolution. | |
3842 | |
3843 * spew.c (yylex): Also return the TYPE_DECL if got_object. | |
3844 Don't clear got_object after '~'. | |
3845 * call.c (build_scoped_method_call): Tweak destructor handling. | |
3846 (build_method_call): Likewise. | |
3847 * pt.c (tsubst_copy, case METHOD_CALL_EXPR): Don't mess with | |
3848 TYPE_MAIN_VARIANT for destructors. | |
3849 * semantics.c (finish_object_call_expr): Complain about calling a | |
3850 TYPE_DECL. | |
3851 | |
3852 1998-06-05 Per Bothner <bothner@cygnus.com> | |
3853 | |
3854 * g++spec.c (lang_specific_pre_link, lang_specific_extra_ofiles): | |
3855 Define - update needed by gcc.c change. | |
3856 | |
3857 1998-06-05 Jason Merrill <jason@yorick.cygnus.com> | |
3858 | |
3859 * error.c (cp_printers): Use 'o' instead of '_' for the null entry. | |
3860 | |
3861 1998-06-05 Martin v. Löwis <loewis@informatik.hu-berlin.de> | |
3862 | |
3863 * cp-tree.h (DECL_NAMESPACE_ALIAS, ORIGINAL_NAMESPACE): Declare. | |
3864 * decl.c (lookup_name_real): Add namespaces_only parameter. | |
3865 If set, return only NAMESPACE_DECLs. | |
3866 (select_decl): Likewise. | |
3867 (identifier_type_value): Give additional parameter. | |
3868 (lookup_name_nonclass): Likewise. | |
3869 (lookup_name): Likewise. | |
3870 (find_binding): Skip namespace aliases. | |
3871 (binding_for_name): Likewise. | |
3872 (push_namespace): Check for namespace aliases. | |
3873 (lookup_name_namespace_only): New function. | |
3874 (begin_only_namespace_names, end_only_namespace_names): New functions. | |
3875 * decl2.c (set_decl_namespace): Skip namespace aliases. | |
3876 (do_using_directive): Likewise. | |
3877 (do_namespace_alias): Produce namespace aliases, fix alias | |
3878 redeclaration. | |
3879 * error.c (dump_decl): Support SCOPE_REF. | |
3880 * parse.y (extdef): Wrap lookup with namespace_only for namespace | |
3881 aliases and using declarations. | |
3882 | |
3883 1998-06-04 Jason Merrill <jason@yorick.cygnus.com> | |
3884 | |
3885 * tree.c (really_overloaded_fn): Only see through one TREE_LIST. | |
3886 | |
3887 * error.c (dump_expr): Clean up NEW_EXPR case. | |
3888 | |
3889 1998-06-04 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
3890 | |
3891 Suggested by Brendan Kehoe | |
3892 * decl2.c (do_toplevel_using_decl): When decl is a TYPE_DECL, | |
3893 treat it as using ::decl. | |
3894 | |
3895 * decl2.c (arg_assoc_type): Process unknown_type_node and OFFSET_TYPE. | |
3896 | |
3897 * tree.c (mapcar): Support NEW_EXPR. | |
3898 | |
3899 * error.c (dump_expr): Support NEW_EXPR. | |
3900 | |
3901 1998-06-03 Jason Merrill <jason@yorick.cygnus.com> | |
3902 | |
3903 * method.c (make_thunk): Use overload machinery to make name. | |
3904 * search.c (covariant_return_p): New fn. | |
3905 (get_matching_virtual): Use it. | |
3906 | |
3907 * init.c (build_new_1): Fix check for void. | |
3908 | |
3909 1998-06-01 Per Bothner <bothner@cygnus.com> | |
3910 | |
3911 * cp-tree.h (TYPE_FOR_JAVA): New macro. | |
3912 * decl.c, cp-tree.h (java_byte_type_node, java_short_type_node, | |
3913 java_int_type_node, java_long_type_node, java_float_type_node, | |
3914 java_double_type_node, java_char_type_node, java_boolean_type_node): | |
3915 New "primitive" types, with predefined names __java_byte etc. | |
3916 (record_builtin_java_type): New function. | |
3917 (init_decl_processing): Make Java types with record_builtin_java_type. | |
3918 (pushtag, grokdeclarator): Set TYPE_FOR_JAVA if in extern "JAVA". | |
3919 (xref_baseypes): If base class was TYPE_FOR_JAVA, so is this class. | |
3920 (grokfndecl): Call check_java_method for Java classes. | |
3921 * method.c (is_java_type): Removed. Replaced with TYPE_FOR_JAVA. | |
3922 (process_overload_item): Match types against specific | |
3923 java_XX_type_node types, rather than using is_java_type. | |
3924 * class.c (finish_struct_1): Don't add default copy constructor | |
3925 or operator= if TYPE_FOR_JAVA. | |
3926 (pop_lang_conext): Restore strict_prototyp proper if Java. | |
3927 * decl2.c (acceptable_java_type, check_java_method): New functions. | |
3928 * pt.c (instantiate_class_template): Copy TYPE_FOR_JAVA from pattern. | |
3929 (tsubst): Move common statement after if statement. | |
3930 * typeck.c (comptypes): If strict, TYPE_FOR_JAVA must match. | |
3931 | |
3932 1998-06-01 Jason Merrill <jason@yorick.cygnus.com> | |
3933 | |
3934 * pt.c (for_each_template_parm): Use first_rtl_op. | |
3935 | |
3936 * tree.c (build_cplus_array_type_1): Also check index_type for | |
3937 template parms. | |
3938 | |
3939 1998-05-31 Jason Merrill <jason@yorick.cygnus.com> | |
3940 | |
3941 * pt.c (tsubst): Always copy BINFO_BASETYPES. | |
3942 | |
3943 1998-05-29 scott snyder <snyder@d0sgif.fnal.gov> | |
3944 | |
3945 * tree.c (layout_basetypes): If we change TYPE_SIZE, change | |
3946 TYPE_SIZE_UNIT too. | |
3947 | |
3948 1998-05-29 Mark Mitchell <mark@markmitchell.com> | |
3949 | |
3950 * decl.c (grokdeclarator): Don't complain about in-class | |
3951 initialization of static consts if we don't really know the type | |
3952 of the variable. | |
3953 | |
3954 1998-05-29 Jason Merrill <jason@yorick.cygnus.com> | |
3955 | |
3956 * cp-tree.h (DECL_DESTRUCTOR_P): New macro. | |
3957 * method.c (build_destructor_name): New fn. | |
3958 * decl2.c (maybe_retrofit_in_chrg): Split out... | |
3959 (grokclassfn): From here. Reorganize. | |
3960 * decl.c (grok_ctor_properties): Make sure ctors for types with | |
3961 vbases have the in_chrg parm. | |
3962 * pt.c (instantiate_class_template): Update | |
3963 TYPE_USES_VIRTUAL_BASECLASSES from tsubsted bases. Don't call | |
3964 grok_*_properties. | |
3965 (tsubst): Call grok_ctor_properties and maybe_retrofit_in_chrg. | |
3966 | |
3967 1998-05-28 Mark Mitchell <mark@markmitchell.com> | |
3968 | |
3969 * pt.c (instantiate_decl): Make test for whether or not static | |
3970 variables should be instantiated early match its comment. | |
3971 | |
3972 1998-05-28 Jason Merrill <jason@yorick.cygnus.com> | |
3973 | |
3974 * decl.c (start_decl): Always pedwarn about vacuously redeclaring | |
3975 a member. | |
3976 (start_function): Call check_default_args. | |
3977 * decl2.c (grokfield): Don't call check_default_args. | |
3978 (check_default_args): Use cp_error_at. | |
3979 * lex.c (do_pending_defargs): Call check_default_args. | |
3980 | |
3981 1998-05-27 Brendan Kehoe <brendan@cygnus.com> | |
3982 | |
3983 * call.c (build_method_call): Make sure get_type_value returns | |
3984 something before we try to use its TYPE_MAIN_VARIANT. | |
3985 (build_scoped_method_call): Likewise. | |
3986 | |
3987 1998-05-27 Jason Merrill <jason@yorick.cygnus.com> | |
3988 | |
3989 * typeck2.c (digest_init): Complain about getting a TREE_LIST to | |
3990 initialize an array. | |
3991 | |
3992 * search.c (expand_upcast_fixups): Don't set DECL_CONTEXT and | |
3993 DECL_VIRTUAL_P. | |
3994 | |
3995 * friend.c (do_friend): Clarify template warning. | |
3996 | |
3997 1998-05-27 Mark Mitchell <mark@markmitchell.com> | |
3998 | |
3999 * decl.c (shadow_label): Don't treat decls as identifiers. | |
4000 (maybe_push_to_top_level): Clear shadowed_labels. | |
4001 | |
4002 * pt.c (instantiate_decl): Reset lineno and filename after calling | |
4003 regenerate_decl_from_template. | |
4004 | |
4005 * decl.c (grokdeclarator): Don't try to use TYPE_OBSTACK on an | |
4006 error_mark_node. | |
4007 | |
4008 1998-05-27 Kevin Buhr <buhr@stat.wisc.edu> | |
4009 | |
4010 * parse.y (base_class): Use is_aggr_type, not IS_AGGR_TYPE. | |
4011 | |
4012 1998-05-26 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu> | |
4013 | |
4014 * pt.c (process_template_parm): Accept TYPENAME_TYPE nodes. | |
4015 (convert_nontype_argument): Handle cases when nontype template | |
4016 parameters become classes after substitution. | |
4017 | |
4018 1998-05-26 Mark Mitchell <mark@markmitchell.com> | |
4019 | |
4020 * friend.c (is_friend): Use comptypes, rather than == to compare | |
4021 types. Modify for new representation of template friends. | |
4022 (make_friend_class): Likewise. | |
4023 * pt.c (tsubst_friend_class): Undo 1998-05-21 change. Tweak. | |
4024 (instantiate_class_template): Deal with template friends. | |
4025 | |
4026 * decl.c (store_parm_decls): Remove redundant call to | |
4027 expand_main_function. | |
4028 | |
4029 1998-05-26 Benjamin Kosnik <bkoz@loony.cygnus.com> | |
4030 | |
4031 * decl.c (start_decl): Check for DECL_LANG_SPECIFIC before | |
4032 DECL_USE_TEMPLATE. | |
4033 | |
4034 1998-05-26 Per Bothner <bothner@cygnus.com> | |
4035 | |
4036 * language_as_string: Handle lang_java. | |
4037 | |
4038 1998-05-26 Jason Merrill <jason@yorick.cygnus.com> | |
4039 | |
4040 * decl.c (pushdecl): Don't copy the type_decl. | |
4041 | |
4042 1998-05-26 Martin v. Löwis <loewis@informatik.hu-berlin.de> | |
4043 | |
4044 * class.c (pushclass): Always store TYPE_MAIN_VARIANT in | |
4045 current_class_type. | |
4046 * decl.c (grokdeclarator): Put typedefs on the type's obstack. | |
4047 | |
4048 * parse.y (complex_direct_notype_declarator): Use $1 to access | |
4049 scope of notype_qualified_id. | |
4050 | |
4051 1998-05-26 Dave Brolley <brolley@cygnus.com> | |
4052 | |
4053 * lex.c (parse_options,yy_cur,yy_lim): Add for cpplib. | |
4054 (init_parse): Initialize cpplib interface. | |
4055 | |
4056 * Makefile.in (CXX_OBJS): Make sure dependencies never end with an | |
4057 empty continuation. | |
4058 | |
4059 1998-05-26 Mark Mitchell <mark@markmitchell.com> | |
4060 | |
4061 * decl.c (pushtag): Avoid crashing on erroneous input. | |
4062 | |
4063 1998-05-25 Martin v. Löwis <loewis@informatik.hu-berlin.de> | |
4064 | |
4065 * decl.c (push_namespace): Only produce one unique name for | |
4066 anonymous namespaces. | |
4067 (get_unique_name): Remove. | |
4068 | |
4069 1998-05-25 Mark Mitchell <mark@markmitchell.com> | |
4070 | |
4071 * call.c (tourney): Don't do any extra comparisons. | |
4072 | |
4073 * decl2.c (build_anon_union_vars): Don't crash on empty sub-unions. | |
4074 | |
4075 * cp-tree.h (processing_template_parmlist): Declare. | |
4076 * decl.c (pushtag): Don't call push_template_decl when we | |
4077 shouldn't. | |
4078 * pt.c (processing_template_parmlist): New variable. | |
4079 (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): New macro. | |
4080 (complete_template_args): Use it. | |
4081 (add_to_template_args): Likewise. | |
4082 (innermost_args): Likewise. | |
4083 (tsubst): Likewise. | |
4084 (begin_template_parm_list): Use processing_template_parmlist. | |
4085 (end_template_parm_list): Likewise. | |
4086 | |
4087 * cp-tree.h (ANON_UNION_TYPE_P): New macro. | |
4088 * decl.c (grokdeclarator): Use it. | |
4089 * decl2.c (grok_x_components): Likewise. | |
4090 * init.c (initializing_context): Likewise. | |
4091 * method.c (do_build_copy_constructor): Likewise. | |
4092 (do_build_assign_ref): Likewise. | |
4093 * search.c (compute_access): Likewise. | |
4094 * typeck.c (build_component_ref): Likewise. | |
4095 | |
4096 * decl.c (grokdeclarator): Don't give a cv-qualified version of an | |
4097 unnamed type a typedef name "for linkage purposes". | |
4098 | |
4099 * pt.c (lookup_template_class): Don't look at | |
4100 IDENTIFIER_CLASS_VALUE when there's no current_class_type. | |
4101 | |
4102 * method.c (build_overload_int): Handle error cases gracefully. | |
4103 | |
4104 * pt.c (instantiate_decl): Handle static member variables | |
4105 correctly. | |
4106 | |
4107 * pt.c (tsubst): Use the tsubst'd type when producing new | |
4108 TEMPLATE_PARM_INDEX nodes. | |
4109 | |
4110 1998-05-24 Mark Mitchell <mark@markmitchell.com> | |
4111 | |
4112 * tree.c (cp_tree_equal): Handle pointers to member functions. | |
4113 | |
4114 * call.c (maybe_handle_implicit_object): Handle QUAL_CONVs. Make | |
4115 sure the type of the REF_BIND is a reference type. | |
4116 (maybe_handle_ref_bind, compare_ics): Rename reference_type to | |
4117 target_type for clarity. | |
4118 | |
4119 * parse.y (xcond): Move call to condition_conversion ... | |
4120 * semantics.c (finish_for_cond): Here. | |
4121 * parse.c: Regenerated. | |
4122 | |
4123 1998-05-24 Jason Merrill <jason@yorick.cygnus.com> | |
4124 | |
4125 * decl.c (push_namespace): Namespaces have type void. | |
4126 * typeck2.c (incomplete_type_error): Complain about namespace | |
4127 used as expression. | |
4128 * typeck.c (decay_conversion): Likewise. | |
4129 | |
4130 1998-05-24 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
4131 | |
4132 * error.c (dump_expr): Support namespaces. | |
4133 | |
4134 1998-05-23 Jason Merrill <jason@yorick.cygnus.com> | |
4135 | |
4136 * cp-tree.def: Add SRCLOC. | |
4137 * cp-tree.h: Add struct tree_srcloc and accessor macros. | |
4138 * tree.c (build_srcloc, build_srcloc_here): New fns. | |
4139 * pt.c (add_pending_template): Use build_srcloc_here. | |
4140 (push_tinst_level): Update last_template_error_tick before erroring. | |
4141 (instantiate_decl): Restore lineno and input_filename before | |
4142 calling add_pending_template. | |
4143 * decl2.c (finish_file): Set up lineno and input_filename for | |
4144 pending templates. | |
4145 | |
4146 1998-05-22 Jason Merrill <jason@yorick.cygnus.com> | |
4147 | |
4148 * decl.c (lang_print_error_function): New fn. | |
4149 (init_decl_processing): Set print_error_function to use it. | |
4150 * errfn.c (cp_thing): Don't call maybe_print_template_context here. | |
4151 | |
4152 * call.c (maybe_handle_ref_bind): Propagate ICS_USER_FLAG and | |
4153 ICS_BAD_FLAG. | |
4154 | |
4155 * cvt.c (ocp_convert): Don't set LOOKUP_NO_CONVERSION for | |
4156 copy-initialization. | |
4157 | |
4158 * class.c (build_vtable_entry): Use int_fits_type_p. | |
4159 (build_vtable): Pass a signed offset to build_vtable_entry. | |
4160 (prepare_fresh_vtable, modify_one_vtable, fixup_vtable_deltas1, | |
4161 set_rtti_entry): Likewise. | |
4162 | |
4163 1998-05-22 Per Bothner <bothner@cygnus.com> | |
4164 | |
4165 * cp-tree.h: Add comments documenting which LANG_FLAGS are used. | |
4166 (C_TYPE_VARIABLE_SIZE, C_DECL_VARIABLE_SIZE): Removed, not used. | |
4167 | |
4168 1998-05-22 Jason Merrill <jason@yorick.cygnus.com> | |
4169 | |
4170 * pt.c (print_template_context): Use fprintf instead of cp_error. | |
4171 | |
4172 * pt.c (determine_specialization): Just return an error_mark_node. | |
4173 Also print the decl we want in error messages. If we complain, | |
4174 return error_mark_node. | |
4175 (tsubst_friend_function): Set lineno and input_filename so | |
4176 error messages will be useful. | |
4177 (instantiate_template): Just return an error_mark_node. | |
4178 (check_explicit_specialization): Don't mess with a returned | |
4179 error_mark_node. | |
4180 | |
4181 * pt.c (print_template_context): Add new argument. | |
4182 (maybe_print_template_context): New fn. | |
4183 (push_tinst_level): Increment tinst_level_tick. | |
4184 (pop_tinst_level): Likewise. | |
4185 * errfn.c (cp_thing): Call maybe_print_template_context. Use | |
4186 xrealloc instead of xmalloc. | |
4187 | |
4188 * typeck.c (build_unary_op, CONVERT_EXPR): Propagate TREE_CONSTANT. | |
4189 | |
4190 1998-05-21 Jason Merrill <jason@yorick.cygnus.com> | |
4191 | |
4192 * pt.c (tsubst_friend_class): Don't call redeclare_class_template | |
4193 if the template we looked up is the same as the one we already | |
4194 have. | |
4195 | |
4196 Thu May 21 11:54:44 1998 Dave Brolley <brolley@cygnus.com> | |
4197 | |
4198 * lex.c: (handle_sysv_pragma): FILE* parameter not used. | |
4199 (cpp_reader,parse_in): Add for cpplib. | |
4200 (check_newline): Call handle_sysv_pragma with new interface. | |
4201 (check_newline): Call GET_DIRECTIVE_LINE, not get_directive_line. | |
4202 | |
4203 * input.c: (yy_cur,yy_lim,yy_get_token,GETC): Add for cpplib. | |
4204 (sub_getch): Call GETC for cpplib. | |
4205 | |
4206 * cp-tree.h: (get_directive_line): Different prototype for cpplib. | |
4207 (GET_DIRECTIVE_LINE): Macro wrapper for get_directive_line. | |
4208 | |
4209 * Makefile.in (CXX_OBJS): Add @extra_cxx_objs@ for cpplib. | |
4210 | |
4211 1998-05-21 Jason Merrill <jason@yorick.cygnus.com> | |
4212 | |
4213 * decl2.c (maybe_make_one_only): New fn. | |
4214 (import_export_vtable): Use it. | |
4215 (import_export_decl): Likewise. | |
4216 * pt.c (mark_decl_instantiated): Likewise. | |
4217 | |
4218 1998-05-21 Mark Mitchell <mmitchell@usa.net> | |
4219 | |
4220 * decl2.c (find_representative_member): Rename to ... | |
4221 (build_anon_union_vars): New function. | |
4222 (finish_anon_union): Fix stupidity of previous change. | |
4223 | |
4224 1998-05-20 Jason Merrill <jason@yorick.cygnus.com> | |
4225 | |
4226 * decl.c (grokfndecl): Handle definition of specialization in | |
4227 friend declaration. | |
4228 | |
4229 * error.c (dump_decl): Fix LOOKUP_EXPR handling. | |
4230 | |
4231 1998-05-20 Mark Mitchell <mmitchell@usa.net> | |
4232 | |
4233 * class.c (delete_duplicate_fields_1): Use DECL_DECLARES_TYPE_P | |
4234 to look for type declarations. | |
4235 (finish_struct): Deal with templates on the CLASSTYPE_TAGS list. | |
4236 * cp-tree.h (DECL_DECLARES_TYPE_P): New macro. | |
4237 (finish_member_class_template): Declare. | |
4238 * decl.c (pushtag): Put member class templates on the | |
4239 CLASSTYPE_TAGS list, just as for ordinary member classes. | |
4240 (pushdecl_class_level): Use DECL_DECLARES_TYPE_P. | |
4241 (lookup_tag): Look for IDENTIFIER_CLASS_VALUEs, just as with | |
4242 IDENTIFIER_NAMESPACE_VALUEs. | |
4243 * parse.y (component_decl): Move code to ... | |
4244 * semantics.c (finish_member_class_template): New function. | |
4245 Don't put member class templates on the list of components for a | |
4246 class. | |
4247 * parse.c: Regenerated. | |
4248 * pt.c (classtype_mangled_name): Don't try DECL_CONTEXT on types. | |
4249 In fact, don't use DECL_CONTEXT at all here. | |
4250 | |
4251 1998-05-20 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
4252 | |
4253 * decl.c (record_unknown_type): New function. | |
4254 (init_decl_processing): Call it for the unknown and global type | |
4255 nodes. | |
4256 | |
4257 1998-05-20 Mark Mitchell <mmitchell@usa.net> | |
4258 | |
4259 * decl2.c (find_representative_member): New function. | |
4260 (finish_anon_union): Use it. | |
4261 | |
4262 * cp-tree.h (MAIN_NAME_P): New macro. | |
4263 (DECL_MAIN_P): Likwise. | |
4264 * decl.c (pushdecl): Avoid crashing on redefinitions of `main'. | |
4265 (grokfndecl): Use the new macros. | |
4266 (grokdeclarator): Likewise. | |
4267 (start_function): Likewise. | |
4268 (store_parm_decls): Likewise. | |
4269 (finsh_function): Likewise. | |
4270 * friend.c (do_friend): Likewise. | |
4271 * typeck.c (build_function_call_real): Likewise. | |
4272 (build_unary_op): Likewise. | |
4273 | |
4274 Wed May 20 02:16:01 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4275 | |
4276 * decl2.c (start_objects, finish_objects, do_dtors, | |
4277 do_ctors): Split out from... | |
4278 (finish_file): ...here. | |
4279 | |
4280 Tue May 19 20:36:23 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4281 | |
4282 * tree.c (is_overloaded_fn): Don't abort on placeholders from | |
4283 push_class_decls. | |
4284 | |
4285 Tue May 19 15:16:22 1998 Brendan Kehoe <brendan@cygnus.com> | |
4286 | |
4287 * class.c (is_empty_class): Return 0 if TYPE is an error_mark_node. | |
4288 | |
4289 * error.c (dump_expr): Handle an ARROW_EXPR. | |
4290 | |
4291 Tue May 19 15:13:39 1998 Mark Mitchell <mmitchell@usa.net> | |
4292 | |
4293 * decl.c (saveable_obstack): Declare. | |
4294 (pushdecl): Copy TYPE_DECLs to the same obstack as the type they | |
4295 declare, if necessary. | |
4296 | |
4297 Tue May 19 14:50:27 1998 Mark Mitchell <mmitchell@usa.net> | |
4298 | |
4299 * call.c (compare_qual): Remove. | |
4300 (is_subseq): Tweak. | |
4301 (is_properly_derived_from): New function. | |
4302 (maybe_handle_ref_bind): Likewise. | |
4303 (maybe_handle_implicit_object): Likewise. | |
4304 (compare_ics): Modify substantially to bring into conformance with | |
4305 the standard. | |
4306 * cp-tree.h (TYPE_PTRMEMFUNC_OBJECT_TYPE): New macro. | |
4307 (comp_cv_qualification): Declare. | |
4308 (comp_cv_qual_signature): Likewise. | |
4309 * typeck.c (comp_cv_qualification): Likewise. | |
4310 (comp_cv_qual_signature): Likewise. | |
4311 | |
4312 Tue May 19 10:05:02 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
4313 | |
4314 * Makefile.in (parse.o): Depend on toplev.h. | |
4315 | |
4316 * class.c (typecode_p): Remove prototype and definition. | |
4317 | |
4318 * cp-tree.h (currently_open_class, is_empty_class, member_p): | |
4319 Add prototype. | |
4320 | |
4321 * decl.c (push_overloaded_decl_top_level): Remove prototype and | |
4322 definition. | |
4323 | |
4324 * errfn.c (cp_error): Cast function pointer `error' to (errorfn *) | |
4325 in call to `cp_thing'. | |
4326 (cp_warning): Likewise for function pointer `warning'. | |
4327 | |
4328 * except.c (do_function_call): Remove prototype and definition. | |
4329 (call_eh_info): Wrap variable `t1' in macro NEW_EH_MODEL. | |
4330 | |
4331 * method.c (is_java_type): Add prototype and make it static. | |
4332 | |
4333 * parse.y: Include toplev.h. | |
4334 | |
4335 * pt.c (type_unification): Remove unused variable `arg'. | |
4336 (instantiate_decl): Likewise for `save_ti'. | |
4337 | |
4338 * tree.c (propagate_binfo_offsets): Likewise for `base_binfos'. | |
4339 | |
4340 Tue May 19 02:43:25 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4341 | |
4342 * init.c (build_member_call): Handle template_ids. | |
4343 * parse.y (primary): Add global_scope template_id. | |
4344 | |
4345 Mon May 18 23:22:52 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4346 | |
4347 * decl2.c (get_sentry): Use end_temporary_allocation. | |
4348 Don't declare permanent_obstack. | |
4349 | |
4350 Mon May 18 12:28:44 1998 Mark Mitchell <mmitchell@usa.net> | |
4351 | |
4352 * parse.y (.finish_new_placement): New non-terminal. | |
4353 (unary_expr, new_type_id): Use it. | |
4354 * parse.c: Regenerated. | |
4355 | |
4356 Mon May 18 12:20:27 1998 Brendan Kehoe <brendan@cygnus.com> | |
4357 | |
4358 * pt.c (redeclare_class_template): Say where the original definition | |
4359 of the template-parameter's default argument appeared. | |
4360 | |
4361 Mon May 18 03:00:57 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4362 | |
4363 * call.c (build_over_call): Tweak empty class handling. | |
4364 | |
4365 * decl.c (make_typename_type): Use currently_open_class. | |
4366 | |
4367 * class.c (instantiate_type): Don't abort on TREE_NONLOCAL_FLAG. | |
4368 | |
4369 Mon May 18 01:43:01 1998 Martin v. Löwis <loewis@informatik.hu-berlin.de> | |
4370 | |
4371 * decl.c (lookup_name_real): Don't look at IDENTIFIER_LOCAL_VALUE | |
4372 for a type unless it is one. | |
4373 | |
4374 * class.c (finish_struct_1): Use OVL_CURRENT in error message. | |
4375 | |
4376 Mon May 18 01:24:08 1998 Jeffrey A Law (law@cygnus.com) | |
4377 | |
4378 * Makefile.in (program_transform_name, objdir): Define. | |
4379 | |
4380 * Makefile.in (BISON): Use bison from the build tree if it exists. | |
4381 (FLEX): Likewise. | |
4382 | |
4383 Sun May 17 14:52:08 1998 Martin v. Löwis <loewis@informatik.hu-berlin.de> | |
4384 | |
4385 * typeck.c (type_unknown_p): Return true for TREE_LIST also. | |
4386 | |
4387 * call.c (build_method_call): Use TYPE_MAIN_VARIANT on typedefs. | |
4388 | |
4389 Sun May 17 14:51:41 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4390 | |
4391 * call.c (build_scoped_method_call): Likewise. | |
4392 | |
4393 Sun May 17 13:53:48 1998 Mark Mitchell <mmitchell@usa.net> | |
4394 | |
4395 * init.c (build_new_1): Call suspend_momentary around the creation | |
4396 of values that must be saved for exception handling. | |
4397 * parse.y (.build_new_placement): New non-terminal. | |
4398 (unary_expr, new_placement): Use it. | |
4399 * parse.c: Regenerated. | |
4400 | |
4401 Sun May 17 12:32:08 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4402 | |
4403 * decl.c (duplicate_decls): Use CANONICAL_TYPE_VARIANT to compare | |
4404 old and new types. | |
4405 | |
4406 * pt.c (tsubst): Make sure that BINFO_TYPE of new binfos is the | |
4407 canonical type. | |
4408 | |
4409 * call.c (build_over_call): Don't use IS_SIGNATURE on a namespace. | |
4410 | |
4411 Fri May 15 20:28:00 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4412 | |
4413 * decl.c (start_decl): Revert problem change. | |
4414 | |
4415 * Makefile.in (CONFLICTS): Fix. | |
4416 | |
4417 Fri May 15 15:34:02 1998 Benjamin Kosnik <bkoz@rhino.cygnus.com> | |
4418 | |
4419 * decl.c (duplicate_decls): Clean up, add DECL_DATA_AREA bits. | |
4420 | |
4421 Fri May 15 00:46:05 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4422 | |
4423 * class.c (finish_struct_1): Use BINFO_SIZE. | |
4424 | |
4425 * decl.c (start_decl): Use 'tem'. | |
4426 | |
4427 Thu May 14 16:30:47 1998 Andrew MacLeod <amacleod@cygnus.com> | |
4428 | |
4429 * exception.cc: Include eh-common.h. | |
4430 (struct cp_eh_info): Add eh_info struct with NEW_EH_MODEL. | |
4431 (__cplus_type_matcher): First stab at new C++ runtime type matcher. | |
4432 (__cp_push_exception): Initialize eh_info struct as well. | |
4433 * except.c: Remove local structs and include eh-common.h. | |
4434 (init_exception_processing): Set language and version codes. | |
4435 (call_eh_info): Add presence of eh_info to runtime description of | |
4436 struct cp_eh_info. | |
4437 (expand_end_eh_spec): Call start_catch_block() and end_catch_block(). | |
4438 * semantics.c (finish_try_block): Call start_catch_block() and | |
4439 end_catch_block(). | |
4440 * parse.y (function_try_block): Call start_catch_block() and | |
4441 end_catch_block(). | |
4442 | |
4443 Thu May 14 12:27:34 1998 Brendan Kehoe <brendan@cygnus.com> | |
4444 | |
4445 * typeck.c (original_type): New function. | |
4446 (common_type): Use it to get the DECL_ORIGINAL_TYPE for T1 and T2, | |
4447 to see if they're actually the same. | |
4448 * cp-tree.h (original_type): Declare. | |
4449 | |
4450 Wed May 13 12:54:30 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
4451 | |
4452 * Makefile.in (lex.o): Depend on output.h. | |
4453 | |
4454 * call.c (add_function_candidate): Remove unused variable `cand'. | |
4455 (add_conv_candidate): Likewise. | |
4456 (build_builtin_candidate): Likewise. | |
4457 | |
4458 * cp-tree.h: Add prototype for `types_overlap_p'. | |
4459 | |
4460 * decl.c (signal_catch): Mark parameter `sig' with ATTRIBUTE_UNUSED. | |
4461 | |
4462 * decl2.c (merge_functions): Remove unused variables `tmp' and | |
4463 `tempn'. | |
4464 | |
4465 * error.c (expr_as_string): Mark parameter `v' with ATTRIBUTE_UNUSED. | |
4466 (code_as_string): Likewise. | |
4467 (language_as_string): Likewise. | |
4468 (parm_as_string): Likewise. | |
4469 (op_as_string): Likewise. | |
4470 (assop_as_string): Likewise. | |
4471 (cv_as_string): Likewise. | |
4472 | |
4473 * lex.c: Include output.h. | |
4474 | |
4475 * pt.c (type_unification): Cast first argument of `bzero' to a char*. | |
4476 | |
4477 * search.c (dfs_no_overlap_yet): Mark parameter `t' with | |
4478 ATTRIBUTE_UNUSED. | |
4479 | |
4480 * tinfo.cc (__class_type_info::dcast): Change the type of variable | |
4481 `i' from int to size_t. | |
4482 | |
4483 * typeck.c (language_lvalue_valid): Mark parameter `exp' with | |
4484 ATTRIBUTE_UNUSED. | |
4485 | |
4486 Tue May 12 21:37:49 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4487 | |
4488 * error.c (dump_simple_decl): Use DECL_CLASS_SCOPE_P and/or | |
4489 DECL_NAMESPACE_SCOPE_P. | |
4490 (lang_decl_name): Likewise. | |
4491 * pt.c (tsubst_friend_function, tsubst): Likewise. | |
4492 * decl.c (pushdecl, redeclaration_error_message, start_decl, | |
4493 cp_finish_decl, start_function): Likewise. | |
4494 * class.c (finish_struct_1): Likewise. | |
4495 * call.c (build_over_call): Likewise. | |
4496 (compare_ics): Use DERIVED_FROM_P. | |
4497 | |
4498 Tue May 12 07:24:18 1998 Mark Mitchell <mmitchell@usa.net> | |
4499 | |
4500 * cp-tree.h (CANONICAL_TYPE_VARIANT): New macro. | |
4501 * method.c (build_mangled_name): Use it. | |
4502 (build_decl_overload_real): Likewise. | |
4503 | |
4504 * error.c (dump_simple_decl): New function, broken out from ... | |
4505 (dump_decl): Use it. | |
4506 | |
4507 Mon May 11 11:38:07 1998 Mark Mitchell <mmitchell@usa.net> | |
4508 | |
4509 * ptree.c (lang_print_xnode): Add missing `break'. | |
4510 | |
4511 * pt.c (tsubst): Remove duplicate check for IDENTIFIER_NODE. | |
4512 | |
4513 * call.c (add_template_candidate): Adjust for changes to | |
4514 fn_type_unification. | |
4515 (add_template_candidate_real): Likewise. | |
4516 (add_template_conv_candidate): Likewise. | |
4517 (build_user_type_conversion_1): Likewise. | |
4518 (build_new_function_call): Likewise. | |
4519 (build_object_call): Likewise. | |
4520 (build_new_op): Likewise. | |
4521 (build_new_method_call): Likewise. | |
4522 * class.c (instantiate_type): Likewise. | |
4523 * cp-tree.h (unification_kind_t): New type. | |
4524 (fn_type_unification): Adjust prototype. | |
4525 (type_unificaiton): Likewise. | |
4526 * pt.c (UNIFY_ALLOW_NONE): New macro. | |
4527 (UNIFY_ALLOW_MORE_CV_QUAL): Likewise. | |
4528 (UNIFY_ALLOW_LESS_CV_QUAL): Likewise. | |
4529 (UNIFY_ALLOW_DERIVED): Likewise. | |
4530 (unify): Change prototype. | |
4531 (maybe_adjust_types_for_deduction): New function. | |
4532 (check_cv_quals_for_unify): Likewise. | |
4533 (determine_specialization): Adjust. | |
4534 (fn_type_unification): Likewise. | |
4535 (type_unification): Likewise. | |
4536 (type_unification_real): Likewise. Use | |
4537 maybe_adjust_types_for_deduction. Fix mishandling of | |
4538 back-unification of template functions passed as arguments. Pass | |
4539 appropriate combination of UNIFY_ALLOW_* to unify. | |
4540 (unify): Remove unused NTPARMS parameter. Use | |
4541 check_cv_quals_for_unify. Remove bogus code that allowed | |
4542 too-generous unification in order to adhere more closely to standard. | |
4543 (get_bindings_real): Adjust. | |
4544 (get_class_bindings): Likewise. | |
4545 | |
4546 * method.c (build_overload_identifier): Only use the innermost | |
4547 template arguments when mangling. | |
4548 * pt.c (tsubst_template_argument_vector): New function. | |
4549 (complete_template_args): Deal with the situation where the | |
4550 extra_args contain more than one level of arguments. | |
4551 (lookup_template_class): Deal with member template classes, which | |
4552 may have more than one level of arguments. | |
4553 (tsubst): Don't tsbust into the TREE_TYPE of an IDENTIFIER_NODE. | |
4554 Improve handling of member template classes. Use | |
4555 DECL_PRIMARY_TEMPLATE instead of inline expansion. Use | |
4556 tsubst_template_argument_vector where appropriate. | |
4557 (regenerate_decl_from_template): Break out from ... | |
4558 (instantiate_decl): Here. | |
4559 | |
4560 * lex.c (yyprint): Remove TYPENAME_ELLIPSIS. | |
4561 * parse.h: Regenerated. | |
4562 * parse.c: Really regenerated. | |
4563 | |
4564 * cp-tree.h (finish_unary_op_expr): New function. | |
4565 (finish_id_expr): Likewise. | |
4566 (begin_new_placement): Likewise. | |
4567 (finish_new_placement): Likewise. | |
4568 (finish_declarator): Likewise. | |
4569 (finish_translation_unit): Likewise. | |
4570 (finish_parmlist): Likewise. | |
4571 (begin_class_definition): Likewise. | |
4572 (finish_class_definition): Likewise. | |
4573 (finish_default_args): Likewise. | |
4574 (finish_inline_definitions): Likewise. | |
4575 * parse.y (GCC_ASM_KEYWORD): Remove. | |
4576 (TYPENAME_ELLIPSIS): Likewise. | |
4577 * parse.c: Regenerated. | |
4578 Use new functions in semantics.c in the actions for many rules. | |
4579 * gxx.gperf (GCC_ASM_KEYWORD): Just use ASM_KEYWORD. | |
4580 * hash.h: Regenerated. | |
4581 * semantics.c (finish_expr_stmt): Allow NULL expr. | |
4582 (finish_unary_op_expr): New function, containing | |
4583 code previously in parse.y. | |
4584 (finish_id_expr): Likewise. | |
4585 (begin_new_placement): Likewise. | |
4586 (finish_new_placement): Likewise. | |
4587 (finish_declarator): Likewise. | |
4588 (finish_translation_unit): Likewise. | |
4589 (finish_parmlist): Likewise. | |
4590 (begin_class_definition): Likewise. | |
4591 (finish_class_definition): Likewise. | |
4592 (finish_default_args): Likewise. | |
4593 (finish_inline_definitions): Likewise. | |
4594 | |
4595 Sun May 10 23:43:13 1998 Mark Mitchell <mmitchell@usa.net> | |
4596 | |
4597 * typeck.c (build_c_cast): Don't decay arrays and functions to | |
4598 pointer type when converting to a class type. | |
4599 | |
4600 Sun May 10 22:53:56 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4601 | |
4602 * cp-tree.h (DECL_NAMESPACE_SCOPE_P): New macro. | |
4603 (DECL_CLASS_SCOPE_P): Likewise. | |
4604 | |
4605 Sun May 10 22:48:22 1998 H.J. Lu (hjl@gnu.org) | |
4606 | |
4607 * class.c (finish_struct_1): Use OVL_CURRENT on TREE_VEC_ELT. | |
4608 * decl2.c (constructor_name_full): Likewise. | |
4609 | |
4610 Sun May 10 22:48:12 1998 Mike Stump <mrs@wrs.com> | |
4611 | |
4612 * tree.c (mapcar): Add OVERLOAD support. | |
4613 | |
4614 * init.c (resolve_offset_ref): We must use basetype_path before we | |
4615 destroy it with a call to convert_pointer_to. | |
4616 | |
4617 Sat May 9 14:44:37 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4618 | |
4619 * class.c (currently_open_class): New fn. | |
4620 * decl.c (lookup_name_real): Use it. | |
4621 * search.c (lookup_field): Likewise. | |
4622 | |
4623 Fri May 8 23:32:42 1998 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
4624 | |
4625 * cp-tree.def (OVERLOAD): New node. | |
4626 * cp-tree.h (BINDING_TYPE, SET_IDENTIFIER_GLOBAL_VALUE, | |
4627 SET_IDENTIFIER_NAMESPACE_VALUE): Define. | |
4628 (NAMESPACE_BINDING): Remove. | |
4629 (IDENTIFIER_GLOBAL_VALUE, IDENTIFIER_NAMESPACE_VALUE): Use | |
4630 namespace_binding. | |
4631 (OVL_FUNCTION, OVL_CHAIN, OVL_CURRENT, OVL_NEXT, OVL_USED): | |
4632 Define. | |
4633 (tree_overload): New struct. | |
4634 (IDENTIFIER_TYPE_VALUE): Use identifier_type_value. | |
4635 (REAL_IDENTIFIER_TYPE_VALUE): Define. | |
4636 (IDENTIFIER_HAS_TYPE_VALUE): Use IDENTIFIER_TYPE_VALUE. | |
4637 (lang_decl_flags): Remove in_namespace. | |
4638 (lang_decl): Remove chain. | |
4639 (DECL_CHAIN, DECL_NAMESPACE): Remove. | |
4640 (flag_honor_std): Declare extern. | |
4641 (identifier_type_value, pushdecl_namespace_level, push_using_decl, | |
4642 namespace_binding, set_namespace_binding, | |
4643 lookup_function_nonclass, cat_namespace_levels, | |
4644 set_decl_namespace, lookup_arg_dependent, binding_init, ovl_cons, | |
4645 scratch_ovl_cons, ovl_member, build_overload): Declare. | |
4646 (decl_list_length, get_namespace_id, current_namespace_id, | |
4647 overloaded_globals_p): Remove. | |
4648 (lookup_using_namespace, qualified_lookup_using_namespace): Change | |
4649 return type. | |
4650 (push_scratch_obstack): New macro. | |
4651 * call.c (add_function_candidate): Special-case type of OVERLOAD node. | |
4652 (build_user_conversions_1): Iterate using OVL_NEXT for ctors, | |
4653 convs, fns. | |
4654 (build_new_function_call): Iterate using OVL_CHAIN. | |
4655 Print DECL_NAME in when reporting ambiguities. | |
4656 (build_object_call): Iterate using OVL_NEXT for fns, convs. | |
4657 (build_new_op): Call lookup_function_nonclass. | |
4658 Iterate using OVL_NEXT. | |
4659 (build_op_delete_call): Change detection of members. | |
4660 Do not wrap TREE_LIST around fields and single global functions. | |
4661 (build_over_call): Don't push a class level if the context is a | |
4662 namespace. | |
4663 (build_new_method_call): Iterate using OVL_NEXT. | |
4664 * class.c (add_method): Chain overloaded members using | |
4665 build_overload. Remove copying of method. | |
4666 (grow_method): When iterating through the obstack, expect OVERLOAD | |
4667 nodes. Chain overload members. | |
4668 (finish_struct_methods): Chain overload members. Unpack OVERLOAD | |
4669 nodes in call to get_baselinks. | |
4670 (duplicate_tag_error): Expect OVERLOAD nodes when unchaining. | |
4671 (finish_struct_1): Iterate over ctor using OVL_NEXT. Handle | |
4672 fdecls that are OVERLOAD nodes. | |
4673 (validate_lhs): New function. | |
4674 (instantiate_type): Do not copy OVERLOAD nodes. Remove dead | |
4675 code. Use DECL_NAME in error messages. Split code between global | |
4676 and member function processing. | |
4677 * decl.c (global_type_node): New static variable. | |
4678 (in_std): New global. | |
4679 (struct binding_level): New field usings. | |
4680 (resume_binding_level): Assert that we are not in a class. | |
4681 (toplevel_bindings_p): Just check for namespace_p or | |
4682 pseudo_global. | |
4683 (resume_level): Remove. | |
4684 (find_binding): New function. | |
4685 (binding_for_name): Call it. | |
4686 (namespace_binding, set_namespace_binding): New functions. | |
4687 (push_namespace): Associate binding level with new namespace, | |
4688 resume_binding_level for existing namespace. Remove old code. | |
4689 Fake std by counting. | |
4690 (store_bindings): Use REAL_IDENTIFIER_TYPE_VALUE. | |
4691 (maybe_push_to_top_level): Save current namespace. | |
4692 (pop_from_top_level): Restore saved namespace. | |
4693 (pop_namespace): Call suspend_binding_level. Remove old code. | |
4694 (cat_namespace_levels): New function. | |
4695 (set_identifier_type_value_with_scope): For namespace bindings, | |
4696 set BINDING_TYPE, and use global_type_node. | |
4697 Use REAL_IDENTIFIER_TYPE_VALUE otherwise. | |
4698 (identifier_type_value): New function. | |
4699 (pushtag): If no context, use current_namespace. | |
4700 (duplicate_decls): Don't process DECL_CHAIN. | |
4701 (pushdecl): Set DECL_CONTEXT to current_namespace, if it is not | |
4702 already set. Never reset it to NULL_TREE. Lookup global variables | |
4703 in their namespace. Push overloaded templates if they are on | |
4704 namespace level. | |
4705 (pushdecl_namespace_level): New function. | |
4706 (pushdecl_top_level): Implement using pushdecl_namespace_level. | |
4707 (pushdecl_using_decl): New function. | |
4708 (overloaded_globals_p): Remove. | |
4709 (push_overloaded_decl): Create OVERLOAD nodes, and iterate through | |
4710 them. Use namespace_binding and set_namespace_value. | |
4711 (redeclaration_error_message): Complain if the declarations come | |
4712 from different namespaces. | |
4713 (lookup_tag): On namespace level, look in the BINDING_TYPE. | |
4714 (lookup_namespace_name): Pass tree_bindings from stack. Remove | |
4715 old code. | |
4716 (select_decl): New function. | |
4717 (lookup_name_real): Call it for qualified and unqualified lookup. | |
4718 Pass tree_bindings from the stack. | |
4719 If prefer_type is 1, also accept namespaces. | |
4720 (lookup_function_nonclass): New function. | |
4721 (init_decl_processing): Set the binding level of the global | |
4722 namespace to global_binding_level. | |
4723 Build a proper type list for __builtin_apply. | |
4724 Initialize std_node to "fake std" if flag_honor_std is set. | |
4725 Initialize global_type_node. | |
4726 Allocated bad_alloc in namespace std if flag_honor_std. | |
4727 (define_function): Set the DECL_CONTEXT to the current_namespace. | |
4728 (start_decl): A namespace is not considered as a context here. If | |
4729 the DECL_CONTEXT is a namespace, push the decl. | |
4730 (cp_finish_decl): Check for namespaces used as initializers. | |
4731 (grokfndecl): Add namespace parameter. Remove processing of | |
4732 DECL_CHAIN. | |
4733 (grokvardecl): Add namespace parameter. | |
4734 (grokdeclarator): Process SCOPEs that are namespaces. For | |
4735 mangling, temporarily set the DECL_CONTEXT on anonymous structs. | |
4736 (start_function): Check for contexts that are namespaces. | |
4737 Set context for declarations that have not been pushed. | |
4738 (store_parm_decls): Check for ::main only. | |
4739 (finish_function): Likewise. | |
4740 (start_method): Check for contexts that are namespaces. | |
4741 (start_method): Remove DECL_CHAIN processing. | |
4742 * decl2.c (flag_honor_std): Declare. | |
4743 (lang_decode_option): Set it if -fhonor-std or -fnew-abi is given. | |
4744 (decl_namespace_list): New static global. | |
4745 (grok_x_components): Ignore namespaces as type contexts. | |
4746 (check_classfn): Expect OVERLOAD nodes. | |
4747 (grokfield): Remove DECL_CHAIN processing. | |
4748 (finish_file): Call cat_namespace_levels. | |
4749 (merge_functions): New function. | |
4750 (ambiguous_decl): Rewrite. | |
4751 (lookup_using_namespace): Produce tree_bindings. | |
4752 (qualified_lookup_using_namespace): Likewise. | |
4753 (set_decl_namespace, decl_namespace, current_decl_namespace, | |
4754 push_decl_namespace, pop_decl_namespace): New functions. | |
4755 (arg_lookup): New struct. | |
4756 (add_function, arg_assoc_namespace, arg_assoc_class, | |
4757 arg_assoc_type, arg_assoc_args, arg_assoc, lookup_arg_dependent): | |
4758 New functions. | |
4759 (get_namespace_id, current_namespace_id): Remove. | |
4760 (do_toplevel_using_decl): Rewrite. | |
4761 (do_class_using_decl): Complain about namespace qualifiers. | |
4762 (do_using_directive): Sorry if not on namespace level. Complain | |
4763 about unknown namespaces. | |
4764 * error.c (dump_aggr_type): Check for namespace contexts. | |
4765 * except.c (init_exception_processing): Push terminate into std. | |
4766 * friend.c (is_friend): A namespace is not a context, here. | |
4767 * init.c (expand_member_init): Remove DECL_CHAIN processing. | |
4768 (build_offset_ref): Process OVERLOAD nodes. | |
4769 * lang-specs.h (__HONOR_STD): Define if -fnew-abi or -fhonor-std. | |
4770 * lex.c (identifier_type): Loop using OVL_CHAIN. | |
4771 (see_typename): Set looking_for_typename to 2. | |
4772 (real_yylex): Likewise. | |
4773 (do_identifier): Expect OVERLOAD nodes instead of TREE_LISTs. | |
4774 (do_scoped_id): Expect OVERLOAD nodes. | |
4775 Change calling convention for qualified_lookup_using_namespace. | |
4776 (build_lang_decl): Don't set in_namespace anymore. | |
4777 * method.c (typevec_size): New global. | |
4778 (build_overload_nested_name): Return if global_namespace. | |
4779 Otherwise, always expect a declaration context. | |
4780 (build_qualified_name): Likewise. | |
4781 Make sure we don't write beyond typevec_size. | |
4782 (build_decl_overload_real): Likewise. | |
4783 Allocate one extra slot for the namespace. | |
4784 (hack_identifier): Mark code dead. | |
4785 Process OVERLOAD and NAMESPACE_DECL nodes. | |
4786 * parse.y (program): Pop namespaces until in global namespace. | |
4787 (extdef): In a using-declaration, don't discard the identifier if | |
4788 there is no declaration. | |
4789 (left_curly): Ignore type contexts which are namespaces. | |
4790 (typename_sub2): Use IDENTIFIER_TYPE_VALUE to retrieve the type | |
4791 used as scope. | |
4792 * pt.c (template_class_depth): Expect types to be namespaces. | |
4793 (determine_specialization): Simplify by expecting OVERLOAD nodes. | |
4794 (push_template_decl): Push into namespace level. | |
4795 Reset ctx if it is a namespace. | |
4796 Set DECL_CONTEXT to current_namespace if not set already. | |
4797 Ignore real contexts that are namespaces. | |
4798 (mangle_class_name_for_template): Skip global_namespace. | |
4799 Mangle other namespaces as declarations. | |
4800 (lookup_template_function): Set type of OVERLOAD nodes to unknown. | |
4801 (lookup_template_class): Push into namespace of context. | |
4802 If the context is a namespace, set it to global_namespace. | |
4803 Use id_context for mangling. | |
4804 (for_each_template_parm): Handle OVERLOAD and NAMESPACE_DECL nodes. | |
4805 (tsubst_friend_function): Ignore namespace contexts. | |
4806 Push into namespace level. | |
4807 (tsubst): Handle NAMESPACE_DECL nodes. | |
4808 Remove DECL_CHAIN processing. | |
4809 (type_unification_real): Recognize OVERLOAD instead of TREE_LIST nodes. | |
4810 * ptree.c (print_lang_identifier): Print bindings. | |
4811 (lang_print_xnode): Print OVERLOAD nodes. | |
4812 * rtti.c (init_rtti_processing): Push type_info into std. | |
4813 * search.c (lookup_fnfields_here): Expect OVERLOAD nodes. | |
4814 (lookup_fnfields_1, get_virtuals_named_this, get_matching_virtual, | |
4815 dfs_debug_mark, dfs_pushdecls, dfs_compress_decls, add_conversions, | |
4816 lookup_fnfields_here): Likewise. | |
4817 Process all nodes, instead of going through TREE_CHAIN. | |
4818 * sig.c (build_signature_pointer_or_reference_type): Set context | |
4819 to global_namespace. | |
4820 (build_signature_table_constructor): Expect OVERLOAD nodes. | |
4821 * spew.c (yylex): Save old setting of looking_for_typename. | |
4822 * tree.c (decl_list_length): Remove. | |
4823 (binding_init): New function. | |
4824 (count_functions): Rewrite. | |
4825 (is_overloaded_fn): Expect OVERLOAD nodes. | |
4826 (really_overloaded_fn, get_first_fn, lvalue_type): Likewise. | |
4827 (ovl_cons, scratch_ovl_cons, build_overload, build_overload_after, | |
4828 ovl_member): New functions. | |
4829 * typeck.c (require_complete_type): Expect OVERLOAD nodes. | |
4830 (type_unknown_p): Likewise. | |
4831 (require_instantiated_type): Likewise. | |
4832 (build_component_ref): Declare code dead. | |
4833 (build_x_function_call): Create and expect OVERLOAD nodes. | |
4834 (build_function_call_real): Check for ::main only. | |
4835 (build_unary_op): Likewise. Expect OVERLOAD nodes. | |
4836 (convert_for_assignment): Check for TREE_LIST before accessing | |
4837 TREE_VALUE. | |
4838 * decl.c (duplicate_decls): Check for namespace bindings instead | |
4839 of global bindings. | |
4840 (pushdecl, push_overloaded_decl, lookup_tag, lookup_name_real, | |
4841 lookup_name_current_level, start_decl, xref_tag, | |
4842 finish_enum): Likewise. | |
4843 * init.c (build_offset_ref): Likewise. | |
4844 * search.c (lookup_field): Likewise. | |
4845 (lookup_fnfields): Likewise. | |
4846 (dfs_debug_mark): Likewise. | |
4847 * decl.c (poplevel): Use SET_IDENTIFIER_TYPE_VALUE. | |
4848 (poplevel_class, pop_from_top_level): Likewise. | |
4849 * decl2.c (finish_method): Likewise. | |
4850 * class.c (build_vtable): Use SET_IDENTIFIER_GLOBAL_VALUE. | |
4851 * decl.c (record_builtin_type): Likewise. | |
4852 (init_decl_processing, grokfndecl): Likewise. | |
4853 * lex.c (get_time_identifier, do_identifier, do_scoped_id): Likewise. | |
4854 (make_lang_type): Likewise. | |
4855 * parse.y (make_thunk): Likewise. | |
4856 * pt.c (tsubst): Likewise. | |
4857 * tree.c (debug_binfo): Likewise. | |
4858 * exception.cc, new.cc, new1.cc, new2.cc, tinfo.cc, tinfo.h, | |
4859 tinfo2.cc, inc/new.h: Add std qualifications. | |
4860 * inc/new: Wrap with namespace std if __HONOR_STD. | |
4861 * inc/typeinfo: Likewise. | |
4862 | |
4863 Fri May 8 00:43:50 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4864 | |
4865 * call.c (build_user_type_conversion_1): Handle second_conv | |
4866 properly for templates. | |
4867 | |
4868 Thu May 7 17:09:25 1998 Andrew MacLeod <amacleod@cygnus.com> | |
4869 | |
4870 * method.c (build_decl_overload_real): Set TREE_USED flag to | |
4871 zero for build_type_variants nodes as well. | |
4872 | |
4873 Wed May 6 19:27:09 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4874 | |
4875 * pt.c (tsubst): Don't tsubst the type of an IDENTIFIER_NODE. | |
4876 | |
4877 Wed May 6 16:49:48 1998 Jim Wilson <wilson@cygnus.com> | |
4878 | |
4879 * Makefile.in (call.o, class.o, decl.o, decl2.o, errfn.o, error.o, | |
4880 except.o, expr.o, friend.o, init.o, lex.o, method.o, pt.o, repo.o, | |
4881 rtti.o, search.o, semantics.o, sig.o, tree.o, typeck.o, typeck2.o, | |
4882 xref.o): Add toplev.h dependencies. | |
4883 | |
4884 Wed May 6 16:44:58 1998 Jeffrey A Law (law@cygnus.com) | |
4885 | |
4886 * errfn.c (cp_error, cp_warning): Remove declarations for | |
4887 error and warning respectively. | |
4888 | |
4889 Wed May 6 14:28:18 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
4890 | |
4891 * error.c: Convert to using ctype macros defined in system.h. | |
4892 * method.c: Likewise. | |
4893 * xref.c: Likewise. | |
4894 * lex.c: Likewise. Also remove redundant system header stuff. | |
4895 | |
4896 Wed May 6 06:36:41 1998 Robert Lipe <robertl@dgii.com> | |
4897 | |
4898 * call.c, class.c, decl.c, decl2.c, errfn.c, error.c, except.c, | |
4899 expr.c, friend.c, init.c, lex.c, method.c, pt.c, repo.c, rtti.c, | |
4900 search.c, semantics.c, sig.c, tree.c, typeck.c, typeck2.c, | |
4901 xref.c: Add include of toplev.h. | |
4902 | |
4903 Wed May 6 02:33:39 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4904 | |
4905 * tree.c (perm_manip): Also regenerate the RTL of an extern. | |
4906 (copy_to_permanent): Use end_temporary_allocation. | |
4907 | |
4908 Tue May 5 23:54:04 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4909 | |
4910 * init.c (expand_vec_init): The initialization of each array | |
4911 element is a full-expression. | |
4912 | |
4913 Tue May 5 18:24:13 1998 Andrew MacLeod <amacleod@cygnus.com> | |
4914 | |
4915 * method.c (build_mangled_name): Add a call to build_type_variant | |
4916 to get the right type. | |
4917 | |
4918 Tue May 5 01:25:03 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4919 | |
4920 * Makefile.in: Add .SUFFIXES. | |
4921 | |
4922 * cp-tree.def: Remove NAMESPACE_DECL. | |
4923 | |
4924 Sun May 3 01:32:14 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4925 | |
4926 * call.c (build_over_call): Do evaluate arg even if it has empty | |
4927 class type. | |
4928 * decl.c (start_function): Don't push a member function. | |
4929 | |
4930 Thu Apr 30 18:59:23 1998 Jim Wilson <wilson@cygnus.com> | |
4931 | |
4932 * Makefile.in (g++FAQ.info): Put -o option before input file. | |
4933 | |
4934 Thu Apr 30 13:05:33 1998 Andrew MacLeod <amacleod@cygnus.com> | |
4935 | |
4936 * gxxint.texi: Add info for squangling codes K and B. | |
4937 | |
4938 Tue Apr 28 13:22:01 1998 Mark Mitchell <mmitchell@usa.net> | |
4939 | |
4940 * semantics.c (begin_stmt_expr): Avoid duplicating the effect of | |
4941 the expression in templates. | |
4942 (finish_stmt_expr): Likewise. | |
4943 | |
4944 1998-04-28 Brendan Kehoe <brendan@cygnus.com> | |
4945 | |
4946 * decl2.c (ambiguous_decl): Fix NAME parm to be a tree, not int. | |
4947 | |
4948 Mon Apr 27 13:58:10 1998 Mark Mitchell <mmitchell@usa.net> | |
4949 | |
4950 * decl.c (maybe_push_to_top_level): Always clear | |
4951 current_template_parms and processing_template_decl. | |
4952 (pushtag): Remove check of current_class_type and some comments, | |
4953 since maybe_push_to_top_level no longer creates confusion. | |
4954 | |
4955 Sun Apr 26 12:10:18 1998 Mark Mitchell <mmitchell@usa.net> | |
4956 | |
4957 * cp-tree.h (CLASSTYPE_IS_TEMPLATE): New macro. | |
4958 (DECL_CLASS_TEMPLATE_P): Likewise. | |
4959 (DECL_PRIMARY_TEMPLATE): Likewise. | |
4960 (PRIMARY_TEMPLATE_P): Use it. | |
4961 (push_template_decl_real): New function. | |
4962 (redeclare_class_template): Take new template parameters as | |
4963 input. | |
4964 (is_specialization_of): New function. | |
4965 (comp_template_args): Declare. | |
4966 * decl.c (pushtag): Handle friend template classes. | |
4967 (xref_tag): Likewise. Use new calling convention for | |
4968 redeclare_class_template. | |
4969 * decl2.c (grok_x_components): Handle friend templates. | |
4970 * friend.c (is_friend): Use is_specialization_of where | |
4971 appropriate. Deal with friend class templates. | |
4972 (make_friend_class): Let a class template be friends with itself. | |
4973 * pt.c (comp_template_args): Remove declaration. | |
4974 (tsubst_friend_class): New function. | |
4975 (push_template_decl_real): New function. | |
4976 (push_template_decl): Use it. | |
4977 (redeclare_class_template): Adjust for new calling convention. | |
4978 (comp_template_args): Give it external linkage. | |
4979 (instantiate_class_type): Use tsubst_friend_class to deal | |
4980 with friend templates. | |
4981 * typeck.c (comptypes): Use comp_template_args, rather than | |
4982 expanding it inline. | |
4983 * parse.y (component_decl): Handle a nested template type | |
4984 like other component type declarations. | |
4985 | |
4986 * pt.c (check_explicit_specialization): Handle overloaded | |
4987 constructors correctly. | |
4988 | |
4989 * pt.c (mabybe_get_template_decl_from_type_decl): New function. | |
4990 (lookup_template_class): Use it. | |
4991 | |
4992 Thu Apr 23 21:19:06 1998 Jason Merrill <jason@yorick.cygnus.com> | |
4993 | |
4994 * cp-tree.def: Add WRAPPER. USER_CONV now only has two ops. | |
4995 * cp-tree.h: Add WRAPPER support. | |
4996 * call.c (add_candidate): Split out from add_*_candidate fns. | |
4997 (build_over_call): Take the candidate instead of function and args. | |
4998 Enforce access control here. Emit overload warnings here. | |
4999 (add_warning): New fn. | |
5000 (joust): Add WARN parm. If not set, call add_warning instead of | |
5001 printing a warning. Re-enable some warnings. | |
5002 (tourney): Pass it. | |
5003 (convert_like): Adjust. | |
5004 (build_new_op): Adjust. | |
5005 (build_new_function_call): Adjust. | |
5006 (build_user_type_conversion_1): Adjust. | |
5007 (USER_CONV_FN): Adjust. | |
5008 * tree.c (build_expr_wrapper, build_expr_ptr_wrapper, | |
5009 build_int_wrapper): New fns. | |
5010 | |
5011 Thu Apr 23 18:27:53 1998 Mark P. Mitchell <mmitchell@usa.net> | |
5012 | |
5013 * pt.c (unify): Fix typo in previous change. | |
5014 | |
5015 Thu Apr 23 09:32:58 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5016 | |
5017 * error.c (dump_type_real): Declare canonical_name. | |
5018 | |
5019 * typeck.c (comp_target_types): Fix PMFs. | |
5020 | |
5021 Wed Apr 22 13:24:48 1998 Mark Mitchell <mmitchell@usa.net> | |
5022 | |
5023 * class.c (finish_struct): Set TREE_PRIVATE and TREE_PROTECTED for | |
5024 the DECL_RESULTs of a member TEMPLATE_DECL, not just the | |
5025 TEMPLATE_DECL. | |
5026 | |
5027 * pt.c (tsubst): Decrease the template-level of | |
5028 TEMPLATE_TEMPLATE_PARMS. Likewise for the DECL_INITIAL of a | |
5029 TEMPLATE_PARM_INDEX. | |
5030 (template_decl_level): New function. | |
5031 (unify): Make sure to record unifications for template | |
5032 parameters, even when the parameters exactly match the arguments. | |
5033 Combine duplicated code for TEMPLATE_TEMPLATE_PARMs and | |
5034 TEMPLATE_TYPE_PARMS. Don't try to unify template parameters that | |
5035 aren't from the level we're currently working on. | |
5036 | |
5037 Tue Apr 21 22:00:04 1998 Mark Mitchell <mmitchell@usa.net> | |
5038 | |
5039 * errfn.c (cp_thing): Use xrealloc, not xmalloc, to copy memory. | |
5040 | |
5041 * decl2.c (check_member_template): Set DECL_IGNORED for member | |
5042 class templates, too. | |
5043 | |
5044 * decl2.c (grokfield): Remangle the name of a member TYPE_DECL. | |
5045 | |
5046 Tue Apr 21 18:59:11 1998 Benjamin Kosnik <bkoz@rhino.cygnus.com> | |
5047 | |
5048 * decl.c (duplicate_decls): Only check DECL_FRIEND_P if function. | |
5049 | |
5050 Tue Apr 21 14:22:00 1998 Jeffrey A Law (law@cygnus.com) | |
5051 | |
5052 * cp-tree.h (intTI_type_node, unsigned_intTI_type_node): Declare. | |
5053 * decl.c (intTI_type_node, unsigned_intTI_type_node): Define. | |
5054 (init_decl_processing): Handle TI types. | |
5055 * typeck.c (unsigned_type, signed_type): Handle TI types. | |
5056 | |
5057 Sat Apr 18 15:25:21 1998 Jim Wilson <wilson@cygnus.com> | |
5058 | |
5059 * g++spec.c (lang_specific_driver): New argument in_added_libraries. | |
5060 New local added_libraries. Increment count when add library to | |
5061 arglist. | |
5062 | |
5063 Fri Apr 17 21:25:00 1998 Mark Mitchell <mmitchell@usa.net> | |
5064 | |
5065 * cp-tree.h (type_as_string_real): New function. | |
5066 * pt.c (mangle_class_name_for_template): Use it. | |
5067 * error.c (dump_aggr_type): Change prototype. | |
5068 (dump_type_prefix): Likewise. | |
5069 (dump_type_suffix): Likewise. | |
5070 (dump_type_real): Convert from dump_type. If desired, the | |
5071 "canonica" name of a typedef, i.e., the name of the underlying | |
5072 type, can be printed. | |
5073 (dump_type): Call dump_type_real. | |
5074 | |
5075 Fri Apr 17 14:30:45 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5076 | |
5077 * decl2.c (lang_decode_option): -fnew-abi implies -fvtable-thunks. | |
5078 | |
5079 * typeck.c (comp_target_types): Tweak pedantic case. | |
5080 (comp_target_parms): Tweak pedantic case. Clean up somewhat. | |
5081 Return -1 or 1 instead of 1 or 2. | |
5082 (compparms): Remove STRICT handling. | |
5083 (convert_for_assignment): Fix handling of pmfs. | |
5084 | |
5085 Fri Apr 17 14:04:16 1998 Mark Mitchell <mmitchell@usa.net> | |
5086 | |
5087 * typeck.c (comp_target_types): Handle references like pointers. | |
5088 (comp_target_parms): Note that return code from comp_target_types | |
5089 can be negative to indicate failure. | |
5090 | |
5091 Fri Apr 17 09:10:52 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
5092 | |
5093 * Make-lang.in (c++.all.build): Don't depend on $(DEMANGLER_PROG), | |
5094 which requires a working target compiler to build. | |
5095 | |
5096 Fri Apr 17 08:57:35 1998 Jeffrey A Law (law@cygnus.com) | |
5097 | |
5098 * tree.c (avoid_overlap): Add prototype. | |
5099 | |
5100 * spew.c (num_tokens): Add prototype. | |
5101 (nth_noken, add_token, consume_token, debug_yychar): Likewise. | |
5102 | |
5103 * search.c (dfs_check_overlap): Add prototype. | |
5104 (dfs_no_overlap_yet): Likewise. | |
5105 | |
5106 * pt.c (original_template): Add prototype. | |
5107 (inline_needs_template_parms): Likewise. | |
5108 (push_inline_template_parms_recursive): Likewise. | |
5109 (retrieve_specialization, register_specialization): Likewise. | |
5110 (print_candidates, reduce_template_parm_level): Likewise. | |
5111 (build_template_decl, mark_template_parm): Likewise. | |
5112 (tsubst_friend_function, get_bindings_real): Likewise. | |
5113 | |
5114 * method.c (start_squangling): Add prototype. | |
5115 (end_squangling, check_ktype, issue_ktype): Likewise. | |
5116 (build_overloaded_scope_ref, check_btype): Likewise. | |
5117 (build_mangled_template_parm_index): Likewise. | |
5118 | |
5119 * lex.c (init_cpp_parse): Add prototype. | |
5120 (handle_cp_pragma, handle_sysv_pragma): Likewise. | |
5121 (reduce_cmp, token_cmp): Likewise. | |
5122 | |
5123 * except.c (call_eh_info): Add prototype. | |
5124 (push_eh_info, get_eh_info, get_eh_value, get_eh_type): Likewise. | |
5125 (get_eh_caught, get_eh_handlers, do_pop_exception): Likewise. | |
5126 | |
5127 * decl2.c (is_namespace_ancestor): Add prototype. | |
5128 (namespace_ancestor, add_using_namespace): Likewise. | |
5129 (ambiguous_decl): Likewise. | |
5130 | |
5131 * decl.c (indent): Add prototype. | |
5132 | |
5133 * call.c (add_template_candidate_real): Add prototype. | |
5134 | |
5135 Fri Apr 17 01:57:12 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5136 | |
5137 * decl2.c (build_expr_from_tree): Just return a PMF. | |
5138 | |
5139 Fri Apr 17 00:45:12 1998 Mark Mitchell <mmitchell@usa.net> | |
5140 | |
5141 * typeck2.c (process_init_constructor): Don't strip cv-qualifiers | |
5142 when doing initializations. | |
5143 | |
5144 * pt.c (unify): Use comptypes to compare type args. | |
5145 | |
5146 Fri Apr 17 00:24:22 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5147 | |
5148 * decl.c (duplicate_decls): Fix check for when it's safe to free | |
5149 the new decl. | |
5150 | |
5151 * pt.c (mangle_class_name_for_template): Don't pass a typedef type | |
5152 to type_as_string. | |
5153 | |
5154 Thu Apr 16 17:47:30 1998 Jeffrey A Law (law@cygnus.com) | |
5155 | |
5156 * pt.c (build_template_parm_index): Add prototype. | |
5157 | |
5158 * search.c (my_tree_cons): Don't clear words outside the | |
5159 newly allocated node. | |
5160 | |
5161 Wed Apr 15 15:34:44 1998 Dave Brolley <brolley@cygnus.com> | |
5162 | |
5163 * lex.c (init_parse): Now returns char* containing the filename. | |
5164 | |
5165 Wed Apr 15 13:20:06 1998 John Carr <jfc@mit.edu> | |
5166 Jeff Law <law@cygnus.com> | |
5167 | |
5168 * errfn.c: Rework to avoid problems when HOST_WIDE_INT is longer | |
5169 than a pointer. | |
5170 | |
5171 Sun Apr 12 22:31:19 1998 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | |
5172 | |
5173 * cvt.c (cp_convert_to_pointer): Use TYPE_PRECISION. | |
5174 | |
5175 Fri Apr 10 12:16:49 1998 Benjamin Kosnik <bkoz@loony.cygnus.com> | |
5176 | |
5177 * decl.c (duplicate_decls): Don't warn for redundant decls if | |
5178 friend: let add_friend take care of it. | |
5179 | |
5180 Thu Apr 9 02:40:48 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5181 | |
5182 * sig.c (build_signature_pointer_constructor): Don't set | |
5183 TREE_HAS_CONSTRUCTOR for a signature pointer. | |
5184 * cvt.c (ocp_convert): Don't force a temporary for internal structs. | |
5185 * init.c (resolve_offset_ref): Warn about implicit & on pmfs | |
5186 here, too. | |
5187 * typeck.c (build_unary_op): Only allow taking the address of a | |
5188 real constructor. | |
5189 * typeck2.c (digest_init): Simplify. | |
5190 (store_init_value): Don't pedwarn about using { } for pmfs. | |
5191 | |
5192 Thu Apr 9 22:16:57 1998 Per Bothner <bothner@cygnus.com> | |
5193 | |
5194 * cp-tree.h (start_decl): Update prototype. | |
5195 * decl.c (start_decl): Like the C version, new parameters | |
5196 for the attributes. Call cplus_decl_attributes here, | |
5197 (pushdecl): Like C version, do build_type_copy if TYPE_DECL, | |
5198 (grokdeclarator): Pass NULL for new start_decl arguments. | |
5199 * pt.c (tsubst_expr): Likewise. | |
5200 * parse.y: Merge cplus_decl_attribute calls into start_decl calls. | |
5201 * typeck.c (common_type): Check TYPE_MAIN_VARIANT. | |
5202 * lex.c (build_lang_decl): Add lang_name_java. | |
5203 * class.c (push_lang_context): Add lang_name_java. | |
5204 * method.c (build_mangled_name): Check for is_java_type. | |
5205 | |
5206 Thu Apr 9 22:16:57 1998 Benjamin Kosnik <bkoz@loony.cygnus.com> | |
5207 | |
5208 * decl.c (grokdeclarator): Check TYPE_MAIN_VARIANT. | |
5209 * call.c (build_scoped_method_call): Check for TREE_CODE for | |
5210 VOID_TYPE instead of type == void_type_node. | |
5211 (build_method_call): Likewise. | |
5212 * decl.c (lookup_name_real): Likewise. | |
5213 (grokdeclarator): Likewise. | |
5214 (start_decl): Likewise. | |
5215 (grokparms): Likewise. | |
5216 (start_function): Likewise. | |
5217 (finish_function): Likewise. | |
5218 (start_method): Likewise. | |
5219 | |
5220 Thu Apr 9 00:18:44 1998 Dave Brolley (brolley@cygnus.com) | |
5221 | |
5222 * lex.c (finput): New variable. | |
5223 (init_cpp_parse): Renamed from init_parse. | |
5224 (init_parse): Handle !USE_CPPLIB. Call init_cpp_parse when finished. | |
5225 (finish_parse): New function. | |
5226 * cp-tree.h (init_lex, init_parse): Remove declarations. | |
5227 | |
5228 Mon Apr 6 02:25:05 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5229 | |
5230 * call.c (build_call): Still evaluate the actual argument. | |
5231 * class.c (is_empty_class): Update for -fnew-abi. | |
5232 | |
5233 * decl2.c: -fnew-abi implies -fsquangle. | |
5234 | |
5235 * method.c (do_build_assign_ref): Don't do anything to copy | |
5236 an empty class. | |
5237 (do_build_copy_constructor): Likewise. | |
5238 * call.c (build_over_call): Likewise. | |
5239 | |
5240 Sat Apr 4 18:43:58 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5241 | |
5242 * tree.c (avoid_overlap): Return a value. | |
5243 | |
5244 Sat Apr 4 12:52:35 1998 Jeffrey A Law (law@cygnus.com) | |
5245 | |
5246 * method.c (check_btype): Add missing argument to xrealloc. | |
5247 (check_ktype): Likewise. | |
5248 | |
5249 Fri Apr 3 02:22:59 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5250 | |
5251 Implement empty base optimization. | |
5252 * class.c (finish_struct_1): Add vbase fields earlier. Set | |
5253 CLASSTYPE_SIZE of an empty base to 0. Types with bases can be empty. | |
5254 * search.c (dfs_check_overlap, dfs_no_overlap_yet): New fns. | |
5255 (types_overlap_p): New fn. | |
5256 * tree.c (avoid_overlap): New fn. | |
5257 (build_base_fields): Use it to avoid overlapping empty bases. | |
5258 * cp-tree.h, decl2.c, lang-options.h: Add -fnew-abi. | |
5259 | |
5260 * decl.c (cplus_expand_expr_stmt): Strip unused INDIRECT_REFs. | |
5261 | |
5262 Re-implement allocation of base class subobjects. | |
5263 * tree.c (unshare_base_binfos): New fn. | |
5264 (layout_basetypes): Use it. Now handles offsets of both virtual and | |
5265 non-virtual bases, after layout_type. | |
5266 (layout_vbasetypes): Remove. | |
5267 (build_base_fields): Generate FIELD_DECLs for each non-virtual base. | |
5268 (build_vbase_pointer_fields): Split out from old layout_basetypes. | |
5269 * class.c (finish_base_struct): Lose offset handling code. | |
5270 Move nonvdtor warning here. Don't mess with t_binfo anymore. | |
5271 (finish_struct_1): Don't mess with t_binfo anymore. Use fns above. | |
5272 * cp-tree.h: Adjust. | |
5273 | |
5274 Thu Apr 2 14:25:13 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5275 | |
5276 * cp-tree.h: Lose CLASSTYPE_VBASE_SIZE, some unused stuff. | |
5277 * decl.c, decl2.c, pt.c, ptree.c, lex.c: Likewise. | |
5278 * class.c (duplicate_tag_error): Likewise. | |
5279 (finish_struct_1): Set CLASSTYPE_SIZE, CLASSTYPE_MODE, CLASSTYPE_ALIGN. | |
5280 * tree.c (layout_vbasetypes): Update from layout_record, remove | |
5281 var_size support, use CLASSTYPE_SIZE instead of CLASSTYPE_VBASE_SIZE. | |
5282 (layout_basetypes): Likewise. | |
5283 | |
5284 Wed Apr 1 18:22:25 1998 Jeffrey A Law (law@cygnus.com) | |
5285 | |
5286 * class.c, Make sure system.h is included just after config.h. | |
5287 Delete lingering stdio and errno references too. | |
5288 * decl.c, errfn.c, parse.y, ptree.c search.c, xref.c: Likewise. | |
5289 | |
5290 Wed Apr 1 15:38:36 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5291 | |
5292 * friend.c (is_friend): Fix access control for local classes. | |
5293 | |
5294 * class.c (is_empty_class): New fn. | |
5295 * call.c (build_call): Don't pass empty class objects to a function. | |
5296 | |
5297 Wed Apr 1 14:58:35 1998 Mark Mitchell <mmitchell@usa.net> | |
5298 | |
5299 * call.c (build_over_call): Do name resolution for default | |
5300 arguments of function templates in the scope of the templates. | |
5301 | |
5302 Tue Mar 31 13:43:57 1998 Jeffrey A Law (law@cygnus.com) | |
5303 | |
5304 * call.c: Include system.h. Remove includes, declarations and | |
5305 defines provided by system.h. | |
5306 * class.c, cvt.c, decl.c, decl2.c, errfn.c error.c: Likewise. | |
5307 * except.c, expr.c friend.c, g++spec.c, init.c, input.c: Likewise. | |
5308 * lex.c, parse.y, pt.c, ptree.c repo.c rtti.c, search.c: Likewise. | |
5309 * semantics.c, sig.c, spew.c, tree.c, typeck.c: Likewise. | |
5310 * typeck2.c, xref.c: Likewise. | |
5311 * Makefile.in: Dependencies updated as appropriate. | |
5312 * Make-lang.in: Likewise. | |
5313 | |
5314 Mon Mar 30 12:15:00 1998 Mark Mitchell <mmitchell@usa.net> | |
5315 | |
5316 * pt.c (fn_type_unification): Allow incomplete unification without | |
5317 an immediate error message. | |
5318 | |
5319 Mon Mar 30 08:55:42 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5320 | |
5321 * tree.c (member_p): New fn. | |
5322 * decl2.c (finish_file): Only set DECL_STATIC_FUNCTION_P for | |
5323 initializing class members. | |
5324 | |
5325 * cp-tree.def (TEMPLATE_PARM_INDEX): Class 'x'. | |
5326 * ptree.c (lang_print_xnode): Handle TEMPLATE_PARM_INDEX. | |
5327 | |
5328 * call.c (build_method_call): Handle non-scoped destructors, too. | |
5329 * pt.c (tsubst_copy): Likewise. | |
5330 | |
5331 * pt.c (print_template_context): Split out... | |
5332 (push_tinst_level): ...from here. | |
5333 | |
5334 * friend.c (is_friend): Don't pass a type to decl_function_context. | |
5335 | |
5336 * typeck.c (convert_for_initialization): Always hand off | |
5337 conversions to class type. | |
5338 | |
5339 Sun Mar 29 20:01:59 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5340 | |
5341 * friend.c (is_friend): Local classes have the same access as the | |
5342 enclosing function. | |
5343 | |
5344 Sun Mar 29 00:47:32 1998 Jeffrey A Law (law@cygnus.com) | |
5345 | |
5346 * typeck.c (expand_target_expr): Delete dead function. | |
5347 | |
5348 * search.c: Put various prototypes inside #ifdef MI_MATRIX. | |
5349 | |
5350 * repo.c (save_string): Delete dead function. | |
5351 | |
5352 * method.c (thunk_printable_name): Delete dead function. | |
5353 | |
5354 * lex.c (yynextch): Delete dead function. | |
5355 | |
5356 * expr.c (tree_extract_aggr_init): #if 0 out. | |
5357 | |
5358 * except.c (do_unwind): Delete dead function. | |
5359 (easy_expand_asm): Likewise. | |
5360 | |
5361 * cvt.c (build_conversion_type_1): Delete dead function. | |
5362 | |
5363 * cp-tree.h (push_expression_obstack): Declare. | |
5364 | |
5365 * call.c (source_type): #if 0 out. | |
5366 | |
5367 * class.c (alter_access): Remove unused label. Add braces | |
5368 around empty else clause. | |
5369 | |
5370 * lex.c (yyprint): Fix argument to printf. | |
5371 | |
5372 Sat Mar 28 17:43:52 1998 Mark Mitchell <mmitchell@usa.net> | |
5373 | |
5374 * pt.c (tsubst): Clear TREE_USED for new FUNCTION_DECLs. | |
5375 | |
5376 * pt.c (instantiate_class_template): Make sure template | |
5377 arguments are permanent. | |
5378 * init.c (resolve_offset_ref): Don't go looking around in | |
5379 template types. | |
5380 | |
5381 * semantics.c: Add routines to handle expressions, and some | |
5382 declaration processing. | |
5383 * parse.y: Use them. | |
5384 (current_class_depth): Move declaration to cp-tree.h. | |
5385 * parse.c: Regenerated. | |
5386 * cp-tree.h: Use them. | |
5387 (current_class_depth): Declare. | |
5388 * pt.c (tsubst_copy): Use begin_stmt_expr and finish_stmt_expr. | |
5389 | |
5390 Fri Mar 27 20:23:18 1998 Mark Mitchell <mmitchell@usa.net> | |
5391 | |
5392 * error.c (dump_decl): Be a bit more explicit with template | |
5393 type arguments, when verbose. | |
5394 | |
5395 Fri Mar 27 18:16:40 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5396 | |
5397 * inc/exception: Reorder closing braces. | |
5398 | |
5399 Fri Mar 27 13:22:18 1998 Mark Mitchell <mmitchell@usa.net> | |
5400 | |
5401 * pt.c (redeclare_class_template): New function. | |
5402 * cp_tree.h (redeclare_class_template): Declare it. | |
5403 * decl.c (xref_tag): Use it. | |
5404 | |
5405 Thu Mar 26 11:16:30 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5406 | |
5407 * call.c (build_over_call): Check IS_AGGR_TYPE, not | |
5408 TYPE_LANG_SPECIFIC. | |
5409 * typeck.c (convert_arguments): Likewise. | |
5410 | |
5411 * decl.c (grokdeclarator): Remove const and volatile from type after | |
5412 setting constp and volatilep. | |
5413 | |
5414 * class.c (finish_struct_1): Don't warn about bool bitfield larger | |
5415 than one bit. | |
5416 | |
5417 Thu Mar 26 10:25:52 1998 Mark Mitchell <mmitchell@usa.net> | |
5418 | |
5419 * pt.c (convert_nontype_argument): STRIP_NOPS where appropriate. | |
5420 | |
5421 Thu Mar 26 10:24:05 1998 Mark Mitchell <mmitchell@usa.net> | |
5422 | |
5423 * call.c (build_object_call): Complain about ambiguous operator(), | |
5424 rather that crashing. | |
5425 (build_new_op): Likewise. | |
5426 (build_op_delete_call): Likewise. | |
5427 | |
5428 Thu Mar 26 10:23:24 1998 Mark Mitchell <mmitchell@usa.net> | |
5429 | |
5430 * cvt.c (perform_qualification_conversions): Use comp_target_types | |
5431 instead of comp_ptr_ttypes. | |
5432 | |
5433 Wed Mar 25 16:10:50 1998 Mark Mitchell <mmitchell@usa.net> | |
5434 | |
5435 * cp-tree.h (enforce_access): Declare. | |
5436 * call.c (enforce_access): Make it extern, not static. | |
5437 * class.c (alter_access): Use enforce_access; modify code for ISO | |
5438 compliance, rather than ARM rules. | |
5439 | |
5440 Wed Mar 25 12:10:45 1998 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu> | |
5441 | |
5442 * cp-tree.h: Fix typo. | |
5443 | |
5444 Wed Mar 25 02:01:02 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5445 | |
5446 * expr.c (cplus_expand_expr): Only do PCC_STATIC_STRUCT_RETURN thing | |
5447 if (aggregate_value_p (type)). | |
5448 | |
5449 * decl2.c (constructor_name_full): Handle TYPENAME_TYPE. | |
5450 | |
5451 Tue Mar 24 16:12:01 1998 Mark Mitchell <mmitchell@usa.net> | |
5452 | |
5453 * tree.c (mapcar): When dealing with a DECL, use it's constant | |
5454 value, if any. | |
5455 * pt.c (lookup_template_class): Don't mangle the names of template | |
5456 classes whose arguments are unknown. | |
5457 | |
5458 * pt.c (tsubst_expr): Handle GOTO_STMT correctly. | |
5459 | |
5460 Tue Mar 24 12:21:55 1998 Benjamin Kosnik <bkoz@lisa.cygnus.com> | |
5461 | |
5462 * decl.c (init_decl_processing): Set TYPE_PRECISON for bools to 1. | |
5463 | |
5464 Tue Mar 24 12:21:48 1998 Jim Wilson <wilson@cygnus.com> | |
5465 | |
5466 * decl.c (init_decl_processing): Initialize TYPE_MAX_VALUE for | |
5467 boolean_type_node to 1. | |
5468 | |
5469 Tue Mar 24 10:23:47 1998 Mark Mitchell <mmitchell@usa.net> | |
5470 | |
5471 * error.c (dump_expr): Remove unused variable `l'. | |
5472 | |
5473 * pt.c (for_each_template_parm): New function, created by | |
5474 converting uses_template_parms. | |
5475 (tree_fn_t): New typedef. | |
5476 (uses_template_parms): Use it. | |
5477 (mark_template_parm): New function. | |
5478 (push_template_decl): Check that the argument list of a partial | |
5479 specialization uses all the template parameters. | |
5480 | |
5481 * Make-lang.in (c++filt): Don't delete cxxmain.c after we're done | |
5482 with it; we might want it for debugging. | |
5483 * cp-tree.h (type_unification): Change interface. | |
5484 * class.c (finish_struct_1): Skip nested template types, just like | |
5485 ordinary nested types. | |
5486 (instantiate_type): Use new interface to type_unification. | |
5487 * lex.c (init_lex): Add __sz as opname for sizeof. | |
5488 * method.c (build_overload_scope_ref): New function. | |
5489 (build_overload_int): Handle complex expressions. Set | |
5490 numeric_output_need_bar if necessary. | |
5491 (build_overload_value): Handle non-PARM_DECL nodes; this | |
5492 routine is now used by build_overload_int. Remove some | |
5493 assignments to numeric_output_need_bar. Use | |
5494 build_overload_scope_ref. | |
5495 (build_qualified_name): Note that some template mangled names end | |
5496 with digits, and set numeric_output_need_bar appropriately. Use | |
5497 build_underscore_int. | |
5498 * pt.c (unify): Change interface. | |
5499 (type_unification_real): Likewise. | |
5500 (determine_specialization): Use new interfaces. | |
5501 (tsubst): Deal gracefully with situations in which the argument | |
5502 vector is not fully filled. | |
5503 (fn_type_unification): Use new interfaces. | |
5504 (type_unification): Likewise. Remove NOP_EXPR hack. | |
5505 (type_unification_real): Likewise. | |
5506 (unify): Likewise. Deal with unification of complex expressions. | |
5507 | |
5508 Mon Mar 23 12:24:37 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5509 | |
5510 * pt.c (complete_template_args): Initialize skip properly. | |
5511 | |
5512 * decl.c (make_typename_type): Revert. | |
5513 (make_implicit_typename): Remove. | |
5514 (lookup_name_real): Don't call it. Call lookup_field if we see a | |
5515 TYPE_DECL from a template base. | |
5516 * search.c (lookup_field): Do implicit typename stuff. | |
5517 | |
5518 Sun Mar 22 00:50:42 1998 Nick Clifton <nickc@cygnus.com> | |
5519 Geoff Noer <noer@cygnus.com> | |
5520 | |
5521 * Makefile.in: Various fixes for building cygwin32 native toolchains. | |
5522 * Make-lang.in: Likewise. | |
5523 | |
5524 Fri Mar 20 18:07:39 1998 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu> | |
5525 | |
5526 * pt.c (tsubst, TEMPLATE_TEMPLATE_PARM): Simplify. | |
5527 | |
5528 Fri Mar 20 10:42:07 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5529 | |
5530 * decl.c (make_implicit_typename): Rewrite removed code. | |
5531 (make_typename_type): Call it if the type we look up comes from | |
5532 a base that uses template parms. | |
5533 | |
5534 * pt.c (complete_template_args): Rewrite. | |
5535 (tsubst, FUNCTION_DECL): Use it. | |
5536 | |
5537 Fri Mar 20 08:12:43 1998 H.J. Lu (hjl@gnu.org) | |
5538 | |
5539 * semantics.c (finish_asm_stmt): Fix combine strings. Call | |
5540 c_expand_asm_operands () if output_operands, input_operands or | |
5541 clobbers is not NULL_TREE. | |
5542 | |
5543 Fri Mar 20 00:10:19 1998 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu> | |
5544 | |
5545 * pt.c (complete_template_args): New function. | |
5546 (get_bindings): Deal with specializations of function templates | |
5547 with return type containing parameters from outer class | |
5548 templates. | |
5549 (tsubst, TEMPLATE_TEMPLATE_PARM): When reducing parameter level, | |
5550 substitute arguments and compose a new type. | |
5551 | |
5552 Thu Mar 19 19:01:48 1998 Mark Mitchell <mmitchell@usa.net> | |
5553 | |
5554 * pt.c (tsubst): Clear DECL_PENDING_INLINE_INFO for new | |
5555 FUNCTION_DECLs. | |
5556 | |
5557 Thu Mar 19 11:51:58 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5558 | |
5559 * decl.c (make_implicit_typename): Lose useless code. | |
5560 | |
5561 * call.c (standard_conversion): Handle A* -> const A* properly. | |
5562 | |
5563 * pt.c (get_bindings_real): Rename from get_bindings. Add | |
5564 check_rettype parm. | |
5565 (get_bindings): Pass 1. | |
5566 (get_bindings_overload): Pass 0. | |
5567 | |
5568 Wed Mar 19 09:08:12 1998 Mark Mitchell <mmitchell@usa.net> | |
5569 | |
5570 * pt.c (check_explicit_specialization): When reverting a static | |
5571 member function, also remove the `this' parameter from | |
5572 last_function_parms. | |
5573 | |
5574 Thu Mar 19 02:27:48 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5575 | |
5576 * pt.c (tsubst_copy, CONST_DECL): Don't bother tsubsting | |
5577 a function context. | |
5578 | |
5579 * decl.c (store_bindings): Use free_binding_vecs. | |
5580 (pop_from_top_level): Likewise. | |
5581 | |
5582 Wed Mar 18 12:41:43 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5583 | |
5584 * decl.c (make_implicit_typename): Only change the type of a | |
5585 TYPENAME_TYPE. | |
5586 | |
5587 Wed Mar 18 10:09:51 1998 Mark Mitchell <mmitchell@usa.net> | |
5588 | |
5589 * semantics.c: New file, containing routines to perform the | |
5590 semantic phase of parsing. | |
5591 * parse.y: Use it. | |
5592 * pt.c (tsubst_expr): Likewise. | |
5593 * cp-tree.h: Declare the various functions in semantics.c. | |
5594 Provide macros to access _STMT tree nodes. | |
5595 * cp-tree.def: Add ASM_STMT tree node. | |
5596 * Makefile.in, Make-lang.in: Add dependencies on and for | |
5597 semantics.c. | |
5598 | |
5599 Wed Mar 18 00:24:10 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5600 | |
5601 * pt.c (push_template_decl): Only check primary templates. | |
5602 | |
5603 * pt.c (check_explicit_specialization): Complain about default args | |
5604 in explicit specialization. | |
5605 | |
5606 * parse.y (nomods_initdcl0): Also call cp_finish_decl for a | |
5607 constructor_declarator. | |
5608 | |
5609 Tue Mar 17 14:44:54 1998 Mark Mitchell <mmitchell@usa.net> | |
5610 | |
5611 * typeck2.c (build_x_arrow): Don't crash when an aggregate type | |
5612 has no overloaded operator ->. | |
5613 | |
5614 * call.c (build_field_call): Don't crash when presented with a | |
5615 field that is actually a nested type. | |
5616 | |
5617 * decl.c (pushtag): Deal with friend class injection in local | |
5618 classes. | |
5619 | |
5620 * call.c (build_object_call): Don't crash if OBJ is a | |
5621 pointer-to-member-function. | |
5622 | |
5623 Tue Mar 17 11:40:26 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5624 | |
5625 * pt.c (push_template_decl): Complain about template with C linkage, | |
5626 anonymous template class. | |
5627 | |
5628 Mon Mar 16 12:10:39 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5629 | |
5630 * class.c (pushclass): Only use the mi_matrix stuff #ifdef MI_MATRIX. | |
5631 * search.c: Likewise. | |
5632 | |
5633 * lex.c (do_pending_defargs): Only call | |
5634 maybe_{begin,end}_member_template_processing for FUNCTION_DECLs. | |
5635 | |
5636 * parse.y (initdcl0_innards): Move maybeasm back into initdcl0 et al. | |
5637 | |
5638 Mon Mar 16 10:47:22 1998 Mark Mitchell <mmitchell@usa.net> | |
5639 | |
5640 * parse.y: Deal with CONSTRUCTORS in new_initializers. | |
5641 | |
5642 Mon Mar 16 10:54:21 1998 Mark Mitchell <mmitchell@usa.net> | |
5643 | |
5644 * pt.c (tsubst_copy): Deal with BIND_EXPR in a way that more | |
5645 closely mimics the behavior in parse.y. | |
5646 (tsubst_expr): Return the resulting BLOCK when making a tsubst'ing | |
5647 into a compound statement. | |
5648 | |
5649 Sun Mar 15 02:07:26 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5650 | |
5651 * cp-tree.h (TEMPLATE_PARMS_FOR_INLINE): New macro. | |
5652 * pt.c (inline_needs_template_parms): New fn. | |
5653 (original_template): New fn. | |
5654 (push_inline_template_parms_recursive): New fn. | |
5655 (maybe_begin_member_template_processing): Use them. | |
5656 (maybe_end_member_template_processing): Likewise. | |
5657 (is_member_or_friend_template): Rename to is_member_template. | |
5658 Member functions of local classes are never member templates. | |
5659 | |
5660 Sun Mar 15 01:14:22 1998 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu> | |
5661 | |
5662 * lex.c (do_identifier): Handle TEMPLATE_DECL that was | |
5663 added in the class scope to catch redefinition error. | |
5664 | |
5665 * pt.c (reduce_template_parm_level): Also copy | |
5666 the DECL_TEMPLATE_PARMS field. | |
5667 | |
5668 Sun Mar 15 10:54:08 1998 Mark Mitchell <mmitchell@usa.net> | |
5669 | |
5670 * pt.c (tsubst): Clear TYPE_REFERENCE_TO when creating a | |
5671 reduced-level template type parameter. | |
5672 | |
5673 Sun Mar 15 12:26:02 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
5674 | |
5675 * cp-tree.h (struct lang_decl_flags): Add needs_final_overrider. | |
5676 (DECL_NEEDS_FINAL_OVERRIDER_P): New macro. | |
5677 * class.c (override_one_vtable): Set DECL_NEEDS_FINAL_OVERRIDER_P. | |
5678 * decl.c (duplicate_decls): Propagate it. | |
5679 * typeck2.c (abstract_virtuals_error): Use two loops to emit | |
5680 abstract virtual functions and virtual functions which need a | |
5681 final overrider separately. | |
5682 | |
5683 Thu Mar 12 09:39:40 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
5684 | |
5685 * lang-specs.h: Properly put brackets around array elements in | |
5686 initializer. | |
5687 | |
5688 * typeck.c (build_binary_op_nodefault): Correctly place parens around | |
5689 && and || in expression. | |
5690 | |
5691 Thu Mar 12 09:26:04 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
5692 | |
5693 * call.c (default_parm_conversions): Remove prototype definition. | |
5694 (build_method_call): Remove unused variable result. | |
5695 | |
5696 * cvt.c (ocp_convert): Remove unused variable conversion. | |
5697 | |
5698 * decl2.c (ambiguous_decl): Add explicit parameter definition for name. | |
5699 | |
5700 * except.c (do_unwind): #if 0 definition of unused variables fcall | |
5701 and next_pc. | |
5702 | |
5703 * expr.c (extract_scalar_init): #if 0 prototype and function | |
5704 definition. | |
5705 | |
5706 * init.c (expand_aggr_init_1): Remove unused variable init_type. | |
5707 (build_new_1): Remove unused variable t. | |
5708 | |
5709 * pt.c (instantiate_class_template): Remove unused variable newtag; | |
5710 cast called function return value to void. | |
5711 (do_decl_instantiation): Remove unused variables name and fn. | |
5712 | |
5713 * tree.c (get_type_decl): Add default return to shut up compiler from | |
5714 complaining control reaches end of non-void function. | |
5715 | |
5716 * typeck.c (build_x_conditional_expr): Remove unused variable rval. | |
5717 | |
5718 Thu Mar 12 09:12:15 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
5719 | |
5720 * call.c (default_parm_conversions): Remove prototype definition. | |
5721 (build_method_call): Remove unused variable result. | |
5722 (build_over_call): Add default case in enumeration switch. | |
5723 | |
5724 Thu Mar 12 08:39:13 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
5725 | |
5726 * decl2.c (lang_decode_option): Change j's type to size_t. | |
5727 | |
5728 * tree.c (layout_vbasetypes): record_align and desired_align are of | |
5729 type unsigned int; const_size and nonvirtual_const_size likewise. | |
5730 | |
5731 Wed Mar 11 07:25:20 1998 Mark Mitchell <mmitchell@usa.net> | |
5732 | |
5733 * parse.y (new_initializer): Make sure all initializers are | |
5734 lists. | |
5735 | |
5736 Tue Mar 10 07:32:36 1998 Mark Mitchell <mmitchell@usa.net> | |
5737 | |
5738 * decl2.c (import_export_decl): Mark tinfo functions for | |
5739 cv-qualified versions of class types as DECL_NOT_REALLY_EXTERN. | |
5740 | |
5741 Fri Mar 6 23:27:35 1998 Jeffrey A Law (law@cygnus.com) | |
5742 | |
5743 * method.c: Fix typo. | |
5744 | |
5745 Fri Mar 6 10:06:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
5746 | |
5747 * method.c: Include "system.h" to get stdlib.h, stdio.h, | |
5748 ctype.h, string.h, etc. | |
5749 (issue_nrepeats): Add default case in enumeration switch. | |
5750 (check_btype): Likewise. | |
5751 (process_overload_item): Likewise. | |
5752 | |
5753 * Makefile.in (method.o): Depend on system.h. | |
5754 | |
5755 Wed Mar 4 22:26:53 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
5756 | |
5757 * lex.c (do_scoped_id): Fix parenthesizing. | |
5758 | |
5759 Wed Mar 4 12:11:53 1998 Michael Tiemann <tiemann@axon.cygnus.com> | |
5760 | |
5761 * rtti.c (get_tinfo_fn_dynamic): If this function is called an | |
5762 FLAG_RTTI is unset, initialize type info machinery and continue | |
5763 with FLAG_RTTI enabled. | |
5764 (get_typeid): Likewise. | |
5765 | |
5766 Wed Mar 4 11:47:55 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5767 | |
5768 * typeck.c (unary_complex_lvalue): &D::i has type B::* if i comes | |
5769 from B. | |
5770 | |
5771 Wed Mar 4 11:28:08 1998 Mark Mitchell <mmitchell@usa.net> | |
5772 | |
5773 * pt.c (finish_member_template_decl): Deal more gracefully with | |
5774 invalid declarations. | |
5775 | |
5776 Tue Mar 3 01:38:17 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5777 | |
5778 * cvt.c, decl.c, decl2.c, init.c, rtti.c, typeck.c, typeck2.c, | |
5779 cp-tree.h: Clean up more old overloading code, old RTTI code, and | |
5780 some formatting quirks. | |
5781 | |
5782 * call.c, class.c, cp-tree.h, cvt.c, decl.c, init.c, lex.c, | |
5783 method.c, pt.c, ptree.c, typeck.c: Remove support for | |
5784 -fno-ansi-overloading and overloading METHOD_CALL_EXPR. | |
5785 * class.h: Remove. | |
5786 * Makefile.in: Adjust. | |
5787 | |
5788 * pt.c (unify): Don't allow reduced cv-quals when strict. | |
5789 | |
5790 * call.c, class.c, pt.c, cp-tree.h: Remove nsubsts parm from | |
5791 *type_unification* and unify. | |
5792 | |
5793 Mon Mar 2 12:11:06 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5794 | |
5795 * parse.y (explicit_template_type): Remove TEMPLATE keyword. | |
5796 (nested_name_specifier): And add it before this use. | |
5797 (typename_sub0): And this use. Also add use without the keyword. | |
5798 (typename_sub1): Likewise. | |
5799 * pt.c (instantiate_class_template): Don't actually instantiate | |
5800 anything if our type uses template parms. | |
5801 | |
5802 Mon Mar 2 11:04:59 1998 Jim Wilson <wilson@cygnus.com> | |
5803 | |
5804 * decl.c (start_function): Don't call temporary_allocation for a | |
5805 nested function. | |
5806 | |
5807 Sun Mar 1 21:06:37 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5808 | |
5809 * pt.c (instantiate_class_template): Don't mess with friends if | |
5810 our type uses template parms. | |
5811 | |
5812 Sat Feb 28 12:06:44 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5813 | |
5814 * parse.y (nested_name_specifier): Use explicit_template_type. | |
5815 (typename_sub): Allow a template_type, an explicit_template_type, | |
5816 or an implicit template type at the end. | |
5817 * lex.c (yyprint): Handle a PTYPENAME being a TEMPLATE_DECL. | |
5818 * decl.c (make_typename_type): Handle template-id where the name | |
5819 is a TEMPLATE_DECL. | |
5820 * call.c (build_scoped_method_call): Handle member template | |
5821 destructor call. | |
5822 * pt.c (tsubst_copy, METHOD_CALL_EXPR): Don't assume a member | |
5823 destructor is represented by the type. | |
5824 | |
5825 * cp-tree.h (TYPENAME_TYPE_FULLNAME): New macro. | |
5826 * parse.y (nested_name_specifier): Add 'template' case. | |
5827 (explicit_template_type): New rule. | |
5828 (typename_sub): Use it. | |
5829 * decl.c (make_typename_type): Handle getting a template-id for NAME. | |
5830 * pt.c (tsubst): Likewise. | |
5831 | |
5832 Fri Feb 27 11:17:50 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5833 | |
5834 * pt.c (add_to_template_args): Fix thinko. | |
5835 (instantiate_class_template): Call it later. | |
5836 | |
5837 * pt.c (get_class_bindings): Add outer_args parm. | |
5838 (most_specialized_class): Likewise. | |
5839 (instantiate_class_template): Pass it. | |
5840 (more_specialized_class): Likewise. | |
5841 (lookup_template_class): Get context from template if none | |
5842 was specified. | |
5843 (finish_member_template_decl): Don't do anything with a | |
5844 partial specialization. | |
5845 * decl2.c (check_member_template): Use IS_AGGR_TYPE instead of | |
5846 AGGREGATE_TYPE_P. | |
5847 * class.c (finish_struct): Member class templates have already been | |
5848 checked for name clashes. | |
5849 * decl.c (pushdecl_with_scope): Handle pushing at class level. | |
5850 | |
5851 Fri Feb 27 02:25:16 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5852 | |
5853 * pt.c (tsubst, TEMPLATE_DECL): Support member class templates. | |
5854 (tsubst, *_PARM): Support multiple levels of template classes. | |
5855 (instantiate_class_template): Look up the pattern from the | |
5856 original template. | |
5857 (lookup_template_class): Handle getting a template for d1. | |
5858 (push_template_decl): Correct setting of 'primary'. | |
5859 (reduce_template_parm_level): Add 'levels' parm. | |
5860 (finish_member_template_decl): Support member class templates. | |
5861 (template_class_depth): Handle multiple levels. | |
5862 * parse.y (component_decl_1, fn.def2): Remove member template case. | |
5863 (component_decl): Add member template cases. | |
5864 * decl2.c (check_member_template): We now handle member template | |
5865 classes. | |
5866 * decl.c (pushtag): Handle member templates. | |
5867 * method.c (do_inline_function_hair): Don't touch | |
5868 IDENTIFIER_GLOBAL_VALUE. | |
5869 * init.c (build_offset_ref): If name isn't an identifier, just | |
5870 return it. | |
5871 * spew.c (yylex): Handle PTYPENAME like TYPENAME. | |
5872 | |
5873 * typeck.c (get_delta_difference): Do adjust for conversions to | |
5874 and from virtual base. | |
5875 | |
5876 Wed Feb 25 09:51:29 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5877 | |
5878 * typeck.c (get_delta_difference): Give hard error for conversion | |
5879 from virtual base. | |
5880 | |
5881 * cp-tree.h: Tweak formatting. | |
5882 | |
5883 Wed Feb 25 00:35:33 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5884 | |
5885 * decl.c (push_namespace): Handle redeclaration error. | |
5886 | |
5887 * cp-tree.h (IDENTIFIER_NAMESPACE_VALUE): New macro. | |
5888 (IDENTIFIER_NAMESPACE_BINDINGS): New macro. | |
5889 (NAMESPACE_BINDING): New macro. | |
5890 (IDENTIFIER_GLOBAL_VALUE): Use NAMESPACE_BINDING. | |
5891 * *.c: Use them. | |
5892 | |
5893 * pt.c (push_template_decl): Use innermost_args. | |
5894 | |
5895 * decl.c (get_unique_name): Tweak from earlier in the name. | |
5896 | |
5897 Tue Feb 24 22:15:04 1998 Martin von Löwis <loewis@informatik.hu-berlin.de> | |
5898 | |
5899 * cp-tree.def: Add CPLUS_BINDING node. | |
5900 * cp-tree.h (tree_binding): New struct. | |
5901 (BINDING_SCOPE, BINDING_VALUE): New macros. | |
5902 (current_namespace, global_namespace): Declare extern. | |
5903 (struct lang_decl_flags): New field in_namespace. | |
5904 (DECL_NAMESPACE_USING, DECL_NAMESPACE_USERS): New macros. | |
5905 (DECL_NAMESPACE, SET_DECL_NAMESPACE): New macros. | |
5906 (TREE_INDIRECT_USING): New macro. | |
5907 * decl2.c (current_namespace, global_namespace): Declare. The | |
5908 value is a NAMESPACE_DECL now, not a TREE_LIST. | |
5909 (is_namespace_ancestor, namespace_ancestor): New static functions. | |
5910 (add_using_namespace, ambiguous_decl): Likewise. | |
5911 (lookup_using_namespace): New support function for lookup_name. | |
5912 (qualified_lookup_using_namespace): New support function for | |
5913 do_scoped_id and lookup_namespace_name. | |
5914 (get_namespace_id): Mark as obsolete. | |
5915 (current_namespace_id): Likewise. | |
5916 (do_namespace_alias): Implement. | |
5917 (do_using_directive): Implement as call to add_using_namespace. | |
5918 * decl.c (binding_for_name): New function. | |
5919 (push_namespace, pop_namespace): Implement. | |
5920 (push_decl): Don't install a FUNCTION_DECL in the global branch. | |
5921 (lookup_namespace_name): Implement using qualified lookup. | |
5922 (lookup_name_real): For global scoping, lookup in | |
5923 global_namespace. For namespace scoping, lookup in given | |
5924 namespace. For unscoped lookup, iterate over namespace, | |
5925 considering using directives. | |
5926 (init_decl_processing): Initialize global_namespace. | |
5927 (grokvardecl): Build assembler name as static name for globals. | |
5928 (grokdeclarator): Remove old namespace mangling. | |
5929 (xref_tag): When installing a global binding for the | |
5930 tag, make sure we have an identifier. | |
5931 * method.c (build_overload_nested_name): Mangle namespaces. | |
5932 (build_qualified_name): Likewise. | |
5933 (build_decl_overload_real): Likewise. | |
5934 * lex.c (build_lang_decl): Set namespace for new declaration to | |
5935 current_namespace. | |
5936 (do_scoped_id): Find global names in global or current | |
5937 namespace, or using qualified namespace lookup, depending on | |
5938 context. | |
5939 * init.c (build_member_call): When scope is namespace, use | |
5940 build_x_function_call instead. | |
5941 (build_offset_ref): When scope is namespace, collapse processing | |
5942 to lookup_namespace_name instead. | |
5943 * error.c (dump_decl): Support NAMESPACE_DECL. | |
5944 * decl.c (pushdecl): Bind globals to current namespace. | |
5945 (push_overloaded_decl): Likewise. | |
5946 (lookup_tag): Likewise. | |
5947 (lookup_name_current_level): Likewise. | |
5948 (xref_tag): Likewise. | |
5949 (start_function): Likewise. | |
5950 * lex.c (do_identifier): Likewise. | |
5951 (identifier_typedecl_value): Likewise. | |
5952 (real_yylex): Likewise. | |
5953 * method.c (do_inline_function_hair): Likewise. | |
5954 * parse.y (unscoped): Likewise. | |
5955 * pt.c (check_explicit_specialization): Likewise. | |
5956 (lookup_template_class): Likewise. | |
5957 * rtti.c (call_void_fn): Likewise. | |
5958 * sig.c (build_sigtable): Likewise. | |
5959 * ptree.c (lang_print_xnode): New function. | |
5960 | |
5961 Tue Feb 24 01:40:24 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5962 | |
5963 * pt.c (instantiate_class_template): Don't instantiate if pedantic | |
5964 and the args use template parms. | |
5965 | |
5966 * pt.c (push_tinst_level): If the instantiation uses template parms, | |
5967 fail silently. | |
5968 * decl.c (xref_basetypes): Do call complete_type for basetypes | |
5969 that involve template parameters. | |
5970 | |
5971 Tue Feb 24 00:36:43 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5972 | |
5973 * typeck2.c (process_init_constructor): Fix labeled init check. | |
5974 | |
5975 Mon Feb 23 05:08:55 1998 Jason Merrill <jason@yorick.cygnus.com> | |
5976 | |
5977 * pt.c, call.c, decl.c, method.c, cp-tree.h: Remove unused NARGS | |
5978 argument to tsubst and friends. | |
5979 | |
5980 * pt.c (tsubst, FUNCTION_DECL): Tidy. | |
5981 | |
5982 * typeck.c (build_x_function_call): Handle static member function | |
5983 templates like non-templates. Handle friend templates like normal | |
5984 function templates. | |
5985 * pt.c (tsubst, *_PARM): Don't use orig_level. | |
5986 (get_bindings): Don't call add_to_template_args. | |
5987 (instantiate_template): Likewise. | |
5988 (tsubst, FUNCTION_DECL): Call add_to_template_args as appropriate. | |
5989 * ptree.c (print_lang_type): Print index/level for template parms. | |
5990 | |
5991 Mon Feb 23 02:52:29 1998 Mark Mitchell <mmitchell@usa.net> | |
5992 | |
5993 * Make-lang.in (cc1plus): Note that cc1plus depends on | |
5994 cp/cp-tree.h and cp/cp-tree.def. | |
5995 | |
5996 * cp-tree.def (TEMPLATE_CONST_PARM): Remove. | |
5997 (TEMPLATE_PARM_INDEX): New tree code, used to indicate a | |
5998 position in a template parameter list. | |
5999 * cp-tree.h (template_parm_index): New structure, used as the tree | |
6000 structure for a TEMPLATE_PARM_INDEX. | |
6001 (TEMPLATE_PARM_IDX): New macro. | |
6002 (TEMPLATE_PARM_LEVEL): Likewise. | |
6003 (TEMPLATE_PARM_DESCENDANTS): Likewise. | |
6004 (TEMPLATE_PARM_ORIG_LEVEL): Likewise. | |
6005 (TEMPLATE_PARM_DECL): Likewise. | |
6006 (TEMPLATE_TYPE_PARM_INDEX): Likewise. | |
6007 (TEMPLATE_TYPE_ORIG_LEVEL): Likewise. | |
6008 (TEMPLATE_TYPE_DECL): Likewise. | |
6009 (TEMPLATE_CONST_IDX): Remove. | |
6010 (TEMPLATE_CONST_LEVEL): Likewise. | |
6011 (TEMPLATE_CONST_SET_INFO): Likewise. | |
6012 (TEMPLATE_TYPE_SET_INFO): Likewise. | |
6013 (TEMPLATE_TYPE_IDX): Redefine in terms of TEMPLATE_PARM_INDEX | |
6014 node. | |
6015 (TEMPLATE_TYPE_LEVEL): Likewise. | |
6016 * decl.c (decls_match): Call comp_template_parms, rather than | |
6017 expanding it inline. | |
6018 (duplicate_decls): If two template declarations are being merged, | |
6019 then their TEMPLATE_INFOs should be merged as well. | |
6020 (grokfndecl): Save template-id information when declaring a friend | |
6021 with explicit template arguments. Pass arguments to | |
6022 check_explicit_specialization via correct convention; at some | |
6023 point check_explicit_specialization changed, but these call-sites | |
6024 did not. | |
6025 (grokdeclarator): Tidy up slightly. | |
6026 * decl2.c (check_classfn): Tidy up slightly. Don't assume that | |
6027 two template functions with the same DECL_ASSEMBLER_NAME the same, | |
6028 since the names are not yet mangled. | |
6029 * error.c (dump_decl): Use TEMPLATE_PARM_INDEX instead of | |
6030 TEMPLATE_CONST_PARM. | |
6031 (dump_expr): Likewise. Use the TEMPLATE_PARM_DECL to get at the | |
6032 decl for a non-type parameter, rather than printing `<tparm ...>'. | |
6033 * friend.c (is_friend): Handle TEMPLATE_DECL friends. | |
6034 (do_friend): Deal with template friends. | |
6035 * lex.c (do_pending_inlines): Call | |
6036 maybe_begin_member_template_processing, rather than | |
6037 conditionally calling begin_member_template_processing. | |
6038 (process_next_inline): Likewise. Call | |
6039 maybe_end_member_template_processing, rather than | |
6040 conditionally calling end_member_template_processing. | |
6041 (do_pending_defargs): Likewise. | |
6042 (do_identifier): Use TEMPLATE_PARM_INDEX instead of | |
6043 TEMPLATE_CONST_PARM. | |
6044 * method.c (build_mangled_template_parm_index): New function. | |
6045 (build_overload_value): Use it. | |
6046 (build_overload_name): Likewise. | |
6047 * pt.c (finish_member_template_decl): Allow friend declarations. | |
6048 (template_class_depth): New function. | |
6049 (is_member_template): Rename, and modify, to become... | |
6050 (is_member_or_friend_template): New function. | |
6051 (end_member_template_processing): Rename, and modify, to become... | |
6052 (maybe_end_member_template_processing). | |
6053 (build_template_parm_index): New function. | |
6054 (reduce_template_parm_level): New function. | |
6055 (process_template_parm): Modify to use build_template_parm_index. | |
6056 (push_template_decl): Deal with friend templates. | |
6057 (uses_template_parms): Use TEMPLATE_PARM_INDEX instead of | |
6058 TEMPLATE_CONST_PARM. | |
6059 (tsubst_friend_function): New function. | |
6060 (instantiate_class_template): Generate the DECL_FRIENDLIST | |
6061 for a new instantiation by using tsubst_friend_function rather | |
6062 than just tsubst. | |
6063 (tsubst): Don't tsubst into a type which is a TEMPLATE_DECL. | |
6064 Use TEMPLATE_PARM_INDEX instead of TEMPLATE_CONST_PARM, and the | |
6065 appropriate new macros. Use reduce_template_parm_level to | |
6066 generate lower-level template parameters. Handle tsubst'ing into | |
6067 TEMPLATE_DECLS that declare TEMPLATE_TEMPLATE_PARMS. Don't forget | |
6068 to tsubst the DECL_CONTEXT and DECL_CLASS_CONTEXT of newly created | |
6069 templates. Similarly for the template parameters for a new | |
6070 template. | |
6071 (tsubst_copy): Tidy up slightly. Use TEMPLATE_PARM_INDEX instead | |
6072 of TEMPLATE_CONST_PARM. Handle TYPE_DECLs by tsubsting into them. | |
6073 (unify): Use TEMPLATE_PARM_INDEX instead of TEMPLATE_CONST_PARM. | |
6074 (get_bindings): Call add_to_template_args if necessary. | |
6075 (instantiate_decl): Handle instantiations of friend templates. | |
6076 * search.c (lookup_field_1): Don't treat the TYPE_FIELDS of a | |
6077 TEMPLATE_TYPE_PARM as a list of fields; it's not! | |
6078 * spew.c (yylex): Do a little manual constant propagation to | |
6079 clarify the code. | |
6080 | |
6081 Sun Feb 22 19:53:29 1998 Jeffrey A Law (law@cygnus.com) | |
6082 | |
6083 * error.c: Include sys/types.h. | |
6084 | |
6085 Thu Feb 19 14:49:09 1998 Jeffrey A Law (law@cygnus.com) | |
6086 | |
6087 * method.c (build_mangled_name): Start CPP directives in column zero. | |
6088 | |
6089 Thu Feb 19 10:36:48 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6090 | |
6091 * typeck2.c (process_init_constructor): Sorry about non-trivial | |
6092 labeled initializers. | |
6093 * parse.y (initlist): Re-enable labeled initializers. | |
6094 | |
6095 Thu Feb 19 10:15:55 1998 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu> | |
6096 | |
6097 * pt.c (coerce_template_parms): Add a new parameter, is_tmpl_parm, | |
6098 all callers changed. Rely on the new parameter instead of arg | |
6099 being a TREE_LIST when determine whether we are working inside | |
6100 template template parameter. Clean up is_type test. | |
6101 | |
6102 Thu Feb 19 10:04:12 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6103 | |
6104 * cvt.c (cp_convert_to_pointer): Preserve TREE_CONSTANT. | |
6105 * typeck2.c (initializer_constant_valid_p): Allow conversions | |
6106 between pointers and references. | |
6107 | |
6108 1998-02-19 Brendan Kehoe <brendan@cygnus.com> | |
6109 | |
6110 * typeck.c (build_unary_op): Only warn about incr/decr a pointer | |
6111 if pedantic || warn_pointer_arith. | |
6112 | |
6113 Thu Feb 19 09:37:21 1998 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu> | |
6114 | |
6115 * pt.c (unify): Handle TEMPLATE_DECL. | |
6116 | |
6117 1998-02-18 Brendan Kehoe <brendan@cygnus.com> | |
6118 | |
6119 * cp-tree.h (strip_attrs): Remove decl. | |
6120 | |
6121 1998-02-18 Doug Evans <devans@cygnus.com> | |
6122 | |
6123 * decl.c (duplicate_decls): Call merge_machine_decl_attributes. | |
6124 Update olddecl's attributes too. | |
6125 (strip_attrs): Remove function. | |
6126 * typeck.c (common_type): Call merge_machine_type_attributes. | |
6127 | |
6128 Tue Feb 17 14:07:52 1998 Mark Mitchell <mmitchell@usa.net> | |
6129 | |
6130 * parse.y (initdcl0_innards): New grammar symbol. | |
6131 (nomods_initdecls, nomods_initdcl0): Change type from itype to | |
6132 none, since the resulting value is never used. | |
6133 (parse_decl): New function. | |
6134 (datadef): Remove redundant actions. | |
6135 (initdcl0, notype_initdcl0, nomods_initdcl0): Use initdcl0_innards. | |
6136 * parse.c: Regenerated. | |
6137 | |
6138 Tue Feb 17 11:54:16 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6139 | |
6140 * parse.y (simple_stmt): Use getdecls() to check for decl. | |
6141 | |
6142 Sat Feb 14 11:50:51 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
6143 | |
6144 * Make-lang.in (DEMANGLER_INSTALL_NAME, DEMANGLER_CROSS_NAME): New | |
6145 macros. | |
6146 (c++.install-common): Install c++filt properly as native or as cross | |
6147 variant. | |
6148 (c++.uninstall): Add c++filt. | |
6149 | |
6150 Fri Feb 13 14:55:37 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6151 | |
6152 * call.c (standard_conversion): Fix multi-level ptr conversions. | |
6153 | |
6154 Fri Feb 13 14:06:22 1998 Mike Stump <mrs@wrs.com> | |
6155 | |
6156 * init.c (build_new): Propagate error_mark_node up. | |
6157 | |
6158 Fri Feb 13 13:24:32 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6159 | |
6160 * parse.y (simple_stmt): If the condition isn't a declaration, | |
6161 start the controlled block after the test. | |
6162 | |
6163 Fri Feb 13 02:26:10 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
6164 | |
6165 * call.c (build_over_call): Convert builtin abs, labs and fabs to | |
6166 tree-codes. | |
6167 * decl.c (init_decl_processing): Re-enable abs, labs and fabs as | |
6168 builtins. | |
6169 | |
6170 Fri Feb 13 01:36:42 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6171 | |
6172 * call.c (standard_conversion): A BASE_CONV replaces an RVALUE_CONV. | |
6173 | |
6174 Fri Feb 13 00:21:59 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6175 | |
6176 * cp-tree.h: Add access_protected_virtual_node. | |
6177 * class.c (init_class_processing): Initialize it. | |
6178 * decl.c (xref_basetypes): Use it. | |
6179 * parse.y (base_class_access_list): Likewise. | |
6180 | |
6181 * Make-lang.in (DEMANGLER_PROG): Add $(exeext). | |
6182 (c++.install-common): Install c++filt. | |
6183 | |
6184 Thu Feb 12 12:46:51 1998 Benjamin Kosnik <bkoz@rhino.cygnus.com> | |
6185 | |
6186 * decl.c (shadow_tag): Give error for typedef-ing built-in types. | |
6187 | |
6188 Wed Feb 11 23:28:05 1998 Mark Mitchell <mmitchell@usa.net> | |
6189 | |
6190 * call.c (reference_binding): Use comptypes when comparing | |
6191 TYPE_MAIN_VARIANTS to handle non-canonical array/index types. | |
6192 | |
6193 Wed Feb 11 16:42:04 1998 Mark Mitchell <mmitchell@usa.net> | |
6194 | |
6195 * tree.c (is_overloaded_fn): Use really_overloaded_fn. | |
6196 (really_overloaded_fn): Move check here from is_overloaded_fn. | |
6197 (get_first_fn): Use really_overloaded_fn and is_overloaded_fn. | |
6198 | |
6199 Wed Feb 11 15:54:18 1998 Mark Mitchell <mmitchell@usa.net> | |
6200 | |
6201 * typeck.c (build_ptrmemfunc): Type-check pointer-to-member | |
6202 conversions. | |
6203 | |
6204 Mon Feb 9 22:23:31 1998 Mark Mitchell <mmitchell@usa.net> | |
6205 | |
6206 * cp-tree.h (push_template_decl): Return the decl passed in, or an | |
6207 equivalent duplicate. | |
6208 * decl.c (pushtag): Use the return value from push_template_decl. | |
6209 (duplicate_decls): When duplicating a template declaration, merge | |
6210 the DECL_TEMPLATE_RESULTs as well. | |
6211 (make_implicit_typename): Don't try to dive into typename types to | |
6212 find a context for making a new implicit typename. | |
6213 (start_decl): Use the return value from push_template_decl. | |
6214 (grokdeclarator): Complain about declarations list `const operator | |
6215 int'. Since we don't correctly handle in-class initializations of | |
6216 non-static data members, complain about this (now illegal) | |
6217 practice. Issue an error for initializations of non-const statics | |
6218 since that is illegal as well, and since we don't handle that case | |
6219 correctly either. | |
6220 (start_function): Use the return value from push_template_decl. | |
6221 (start_method): Likewise. | |
6222 * decl2.c (grokfield): Likewise. Since the change to | |
6223 grokdeclarator ensures that all initialized fields are in fact | |
6224 static, remove a redundant test for TREE_PUBLIC. | |
6225 * parse.y (initlist): Disable labeled initializers since they do | |
6226 not work as per the documentation, and since they do not use the | |
6227 same syntax as the C front end. | |
6228 * pt.c (push_template_decl): Return the decl passed in, or an | |
6229 equivalent duplicate. | |
6230 (lookup_template_class): When searching in a nested context, | |
6231 use the right arguments. | |
6232 (uses_template_parms): Handle the DECL_INITIAL for a CONST_DECL. | |
6233 * typeck.c (build_component_ref): Assign the correct type to the | |
6234 result of build_vfn_ref. | |
6235 | |
6236 Tue Feb 10 23:56:46 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6237 | |
6238 * pt.c (convert_nontype_argument): Fix typo. | |
6239 (check_explicit_specialization): Allow old-style specialization | |
6240 of class template members. | |
6241 | |
6242 Tue Feb 10 20:36:52 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6243 Manfred Hollstein <manfred@s-direktnet.de> | |
6244 | |
6245 * decl.c (grokdeclarator): Use DECL_USE_TEMPLATE instead | |
6246 when deciding to override DECL_ASSEMBLER_NAME. | |
6247 | |
6248 Tue Feb 10 15:30:55 1998 Andrew MacLeod <amacleod@torpedo.to.cygnus.com> | |
6249 | |
6250 * decl2.c (lang_f_options): Add -fsquangle to option processing list. | |
6251 * cp-tree.h (flag_do_squangling): Add declaration. | |
6252 * lang-options.h: Add -fsquangle and -fno-squangle. | |
6253 * method.c: Add macros and static variables for squangling. | |
6254 (build_overload_name): Rename to build_mangled_name, add logic for B | |
6255 compression, and split into process_modifiers and | |
6256 process_overload_item. | |
6257 (process_modifiers): New function, to handle constant, reference, | |
6258 and pointer types. | |
6259 (process_overload_item): New function, handles issue of type codes. | |
6260 (build_overload_name): New function, start squangling and call | |
6261 build_mangled_name. | |
6262 (ALLOCATE_TYPEVEC, DEALLOCATE_TYPEVEC): Remove macro and expand inline. | |
6263 (start_squangling): New function to initialize squangling structs. | |
6264 (end_squangling): New function to destroy squangling structs. | |
6265 (nrepeats): Rename variable to Nrepeats. | |
6266 (issue_nrepeats): New function for issuing 'n' type repeats. | |
6267 (check_ktype): New function to check for type K name compression. | |
6268 (build_overload_nested_name): Add a check for K name compression. | |
6269 (build_qualified_name): Add a check for K name compression and don't | |
6270 use DECL_ASSEMBLER_NAME when squangling is on. | |
6271 (check_btype): New function, checks for B type compression. | |
6272 (build_static_name, build_decl_overload_real): Initiate squangling. | |
6273 (build_typename_overload, build_overload_with_type): Initiate | |
6274 squangling | |
6275 | |
6276 Sun Feb 8 23:47:38 1998 scott snyder <sss@d0linux01.fnal.gov> | |
6277 | |
6278 * method.c (make_thunk): Avoid name buffer overflow. | |
6279 | |
6280 Sat Feb 7 16:48:54 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6281 | |
6282 * pt.c (instantiate_decl): Call cp_finish_decl for vars even if we | |
6283 don't define them yet. | |
6284 | |
6285 * parse.y (nomods_initdcl0): Add constructor_declarator case. | |
6286 | |
6287 Fri Feb 6 21:32:25 1998 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | |
6288 | |
6289 * config-lang.in (diff_excludes): Use basename only. | |
6290 | |
6291 Thu Feb 5 19:10:40 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6292 | |
6293 * tinfo2.cc: Add tinfo for signed char. | |
6294 | |
6295 Thu Feb 5 14:38:23 1998 Mike Stump <mrs@wrs.com> | |
6296 | |
6297 * search.c (compute_access): Handle protected constructors in derived | |
6298 classes as accessible. | |
6299 | |
6300 Wed Feb 4 01:26:49 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6301 | |
6302 * expr.c (cplus_expand_expr, PCC_STATIC_STRUCT_RETURN code): | |
6303 Call convert_from_reference sooner. | |
6304 | |
6305 Tue Feb 3 23:50:52 1998 Mark Mitchell <mmitchell@usa.net> | |
6306 | |
6307 * cvt.c (ocp_convert): Obtain the constant values from constant | |
6308 decls even if the destination type is the same as the type of the | |
6309 decl. | |
6310 | |
6311 * decl2.c (finish_file): Make sure that static inlines with | |
6312 definitions are not marked DECL_EXTERNAL before returning. | |
6313 | |
6314 Tue Feb 3 22:43:42 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6315 | |
6316 * decl.c: Lose arg_looking_for_template. | |
6317 (lookup_name_real): Likewise. | |
6318 * parse.y: Lose processing_template_arg, template_arg1. | |
6319 (primary): Likewise. | |
6320 * spew.c (yylex): Set lastiddecl for PTYPENAMEs, too. | |
6321 | |
6322 Tue Feb 3 22:04:01 1998 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu> | |
6323 | |
6324 * error.c (dump_decl): Fix type of default arguments for template | |
6325 template parameters and nontype template parameters. | |
6326 * parse.y (template_parm): Handle invalid default template | |
6327 template arguments here. | |
6328 | |
6329 * parse.y (template_parm): Use template_arg instead of PTYPENAME | |
6330 for default template template argument. | |
6331 * pt.c (coerce_template_parms): Merge default template argument | |
6332 codes. Can treat RECORD_TYPE as template name if it is implicitly | |
6333 created. Fix argument index in error message. | |
6334 * typeck.c (comptypes): Merge template argument comparison codes in | |
6335 TEMPLATE_TEMPLATE_PARM and RECORD_TYPE. | |
6336 | |
6337 Tue Jan 6 01:42:44 1998 Mumit Khan <khan@xraylith.wisc.edu> | |
6338 | |
6339 * lex.c (file_name_nondirectory): Also check for '/'. | |
6340 | |
6341 Mon Feb 2 11:24:22 1998 Mark Mitchell <mmitchell@usa.net> | |
6342 | |
6343 * parse.y (primary): Deal with statement-expressions in | |
6344 templates. | |
6345 * pt.c (tsubst_copy): Handle BIND_EXPR. | |
6346 * tree.c (mapcar): Likewise. | |
6347 | |
6348 * call.c (add_template_candidate_real): Pass extra parameter to | |
6349 fn_type_unification. | |
6350 * cp-tree.h (fn_type_unification): Add parameter. | |
6351 * pt.c (fn_type_unification): Add additional parameter to deal with | |
6352 static member functions. | |
6353 (get_bindings): Deal with static member functions. | |
6354 | |
6355 * cp-tree.h (DECL_NONSTATIC_MEMBER_FUNCTION_P): New macro. | |
6356 (revert_static_member_fn): Declare. | |
6357 * decl.c (revert_static_member_fn): Remove declaration. Change | |
6358 linkage from internal to external. | |
6359 (cp_finish_decl): Deal with virtual functions in classes local to | |
6360 template functions. | |
6361 * decl2.c (finish_file): Don't forget to emit increment/decrement | |
6362 expressions in initializers for file-scope variables. | |
6363 * parse.y (typename_sub2): If the typename doesn't names a | |
6364 template, rather than a type, issue an error message. | |
6365 * pt.c (check_explicit_specialization): Handle specializations of | |
6366 static member functions. | |
6367 (coerce_template_parms): Handle offset references to lists of | |
6368 member functions. | |
6369 * search.c (note_debug_info_needed): Don't crash when handed a | |
6370 type which is being defined. | |
6371 * typeck.c (complete_type): Don't crash when handed NULL_TREE; | |
6372 that can happen with some illegal code. | |
6373 | |
6374 Mon Feb 2 00:57:38 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | |
6375 | |
6376 * call.c (user_harshness): Initialize `code' to 0. | |
6377 (build_method_call): Initialize `candidates', `cp' and `len' to 0. | |
6378 (null_ptr_cst_p): Add parentheses around && within ||. | |
6379 (standard_conversion): Likewise. | |
6380 (z_candidate): Likewise. | |
6381 (build_user_type_conversion_1): Initialize `args' to NULL_TREE. | |
6382 (build_object_call): Likewise for `mem_args'. | |
6383 (build_new_op): Likewise for `mem_arglist'. Add `return' from | |
6384 default case in enumeration switch. | |
6385 | |
6386 * class.c (build_vtable_entry): Add explicit braces to avoid | |
6387 ambiguous `else'. | |
6388 (build_class_init_list): Likewise. | |
6389 (finish_struct_1): Initialize `width' to 0. | |
6390 (instantiate_type): Initialize `name' to NULL_TREE. Add | |
6391 explicit braces to avoid ambiguous `else'. | |
6392 | |
6393 * cvt.c (convert_to_aggr): Add explicit braces to avoid ambiguous | |
6394 `else'. | |
6395 | |
6396 * decl.c (grok_reference_init): Eliminate unused parameter, all | |
6397 callers changed. | |
6398 (record_builtin_type): Initialize `tdecl' to NULL_TREE. | |
6399 (init_decl_processing): Initialize `vb_off_identifier' to NULL_TREE. | |
6400 (cp_finish_decl): Initialize `ttype' to NULL_TREE. | |
6401 (grokdeclarator): Add parentheses around && within ||. Add | |
6402 explicit braces to avoid ambiguous `else'. | |
6403 (grokparms): Initialize `type' to NULL_TREE. | |
6404 (xref_tag): Remove unused label `just_return'. | |
6405 (finish_enum): Initialize `minnode' and `maxnode' to NULL_TREE. | |
6406 (finish_function): Initialize `cond' and `thenclause' to NULL_TREE. | |
6407 (hack_incomplete_structures): Add parentheses around assignment | |
6408 used as truth value. | |
6409 | |
6410 * decl2.c (coerce_delete_type): Hide definition of `e3'. | |
6411 | |
6412 * error.c: Include <stdlib.h>. | |
6413 (dump_expr): Change the type of `i' to size_t. Remove unused | |
6414 label `error'. | |
6415 | |
6416 * except.c (init_exception_processing): Remove unused variable `d'. | |
6417 (expand_throw): Likewise for `label'. | |
6418 | |
6419 * friend.c (add_friends): Add explicit braces to avoid ambiguous | |
6420 `else'. | |
6421 | |
6422 * init.c (sort_member_init): Initialize `last_field' to NULL_TREE. | |
6423 (sort_base_init): Likewise for `binfo'. | |
6424 (expand_member_init): Likewise for `rval'. | |
6425 (build_member_call): Add parentheses around assignment used as | |
6426 truth value. | |
6427 (build_offset_ref): Add explicit braces to avoid ambiguous `else'. | |
6428 (build_new): Initialize `nelts' to NULL_TREE. Initialize | |
6429 `old_immediate_size_expand' to 0. | |
6430 (build_new_1): Initialize `nelts' and `alloc_node' to NULL_TREE. | |
6431 (build_vec_delete_1): Remove unused variable `block'. | |
6432 (expand_vec_init): Initialize `itype' to NULL_TREE. | |
6433 | |
6434 * lex.c: Include <strings.h> if we don't have <string.h>. Protect | |
6435 declaration of `index' and `rindex' with autoconf macros. | |
6436 (reinit_parse_for_expr): Remove unused variables | |
6437 `look_for_semicolon' and `look_for_lbrac'. | |
6438 (cons_up_default_function): Initialize `args' to NULL_TREE. | |
6439 (readescape): Initialize `firstdig' to 0. | |
6440 (real_yylex): Add parentheses around assignment used as truth value. | |
6441 | |
6442 * method.c: Include <strings.h> if we don't have <string.h>. | |
6443 Protect declaration of `index' with autoconf macro. | |
6444 | |
6445 * parse.y (primary): Add explicit braces to avoid ambiguous `else'. | |
6446 Initialize `type' to NULL_TREE. | |
6447 (structsp): Remove unused variable `id'. | |
6448 | |
6449 * pt.c (coerce_template_parms): Add explicit braces to avoid | |
6450 ambiguous `else'. | |
6451 (lookup_template_class): Initialize `template' to NULL_TREE. | |
6452 (instantiate_class_template): Remove unused variable `name' and `e'. | |
6453 (tsubst): Likewise for `i'. Initialize `last' to NULL_TREE. | |
6454 (do_poplevel): Initialize `saved_warn_unused' to 0. | |
6455 (type_unification): Remove unused varable `parm'. | |
6456 (unify): Likewise for `j'. | |
6457 | |
6458 * repo.c (init_repo): Add parentheses around assignment used as | |
6459 truth value. | |
6460 (finish_repo): Remove unused varable `p'. | |
6461 | |
6462 * search.c (get_binfo): Initialize `type' to NULL_TREE. | |
6463 (get_base_distance): Likewise. | |
6464 (lookup_field): Initialize `rval_binfo_h', `type', `basetype_path' | |
6465 and `new_v' to NULL_TREE. | |
6466 (lookup_fnfields): Likewise for `rval_binfo_h'. | |
6467 (breadth_first_search): Add parentheses around assignment used as | |
6468 truth value. | |
6469 (get_template_base): Initialize `type' to NULL_TREE. | |
6470 | |
6471 * sig.c (append_signature_fields): Initialize `last_mfptr' to | |
6472 NULL_TREE. | |
6473 (build_signature_table_constructor): Likewise for | |
6474 `last_rhs_field', `pfn' and `vt_off'. | |
6475 (build_sigtable): Likewise for `init'. | |
6476 | |
6477 * tree.c (break_out_calls): Initialize `t2' to NULL_TREE. | |
6478 (propagate_binfo_offsets): Likewise for `delta'. | |
6479 (hash_tree_cons): Initialize hashcode to 0. | |
6480 (can_free): Likewise for `size'. | |
6481 (cp_tree_equal): Add explicit braces to avoid ambiguous `else'. | |
6482 | |
6483 * typeck.c (convert_sequence): Hide prototype. | |
6484 (common_type): Add explicit braces to avoid ambiguous `else'. | |
6485 (comp_target_types): Likewise. | |
6486 (build_x_function_call): Initialize `ctypeptr' to NULL_TREE. | |
6487 (build_function_call_real): Add explicit braces to avoid ambiguous | |
6488 `else'. | |
6489 (convert_arguments): Initialize `called_thing' to 0. | |
6490 (convert_for_initialization): Initialize `savew' and `savee' to 0. | |
6491 | |
6492 * typeck2.c (incomplete_type_error): Initialize `errmsg' to 0. | |
6493 (digest_init): Initialize `old_tail_contents' to NULL_TREE. | |
6494 (build_x_arrow): Likewise for `last_rval'. | |
6495 | |
6496 * xref.c (GNU_xref_decl): Initialize `cls' to 0. | |
6497 | |
6498 Sun Feb 1 12:45:34 1998 J"orn Rennecke <amylaar@cygnus.co.uk> | |
6499 | |
6500 * decl.c (init_decl_processing): Use set_sizetype. | |
6501 * decl2.c (sizetype): Don't declare. | |
6502 * typeck.c (c_sizeof): Convert result of *_DIV_EXPR to sizetype. | |
6503 (c_sizeof_nowarn, build_binary_op_nodefault): Likewise. | |
6504 (build_component_addr, unary_complex_lvalue): Likewise. | |
6505 * rtti.c (expand_class_desc): Likewise. | |
6506 * class.c (get_vfield_offset): Likewise. | |
6507 | |
6508 Thu Jan 29 10:39:30 1998 Mark Mitchell <mmitchell@usa.net> | |
6509 | |
6510 * pt.c (convert_nontype_argument): Move check for is_overloaded_fn | |
6511 early to avoid bogus error. Handle overloaded function | |
6512 names provided as template arguments correctly. | |
6513 (coerce_template_parms): Don't mishandle overloaded functions when | |
6514 dealing with template template parameters. | |
6515 (lookup_template_class): Issue an error message, rather than | |
6516 crashing, when the TYPE_DECL provided is not a template type. | |
6517 | |
6518 Wed Jan 28 23:14:44 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6519 | |
6520 * class.c (instantiate_type): Don't just return a known type if | |
6521 it's wrong. | |
6522 | |
6523 Wed Jan 28 11:04:07 1998 Mark Mitchell <mmitchell@usa.net> | |
6524 | |
6525 * class.c (instantiate_type): Remove handling of FUNCTION_DECL | |
6526 since that code could never be reached. | |
6527 | |
6528 * error.c (dump_decl): Avoid aborting in the midst of printing an | |
6529 error message about an illegal template declaration. | |
6530 | |
6531 * parse.y (structsp): Print an error message, rather than crashing, | |
6532 when a class-head does not name a class. | |
6533 | |
6534 * pt.c (convert_nontype_argument): Allow REAL_TYPE and COMPLEX_TYPE | |
6535 template arguments as a g++ extension. | |
6536 | |
6537 * cp-tree.def (ALIGNOF_EXPR): New tree code. | |
6538 * decl2.c (grok_alignof): If processing_template_decl, just store | |
6539 the expression. | |
6540 * typeck.c (c_alignof): Likewise. | |
6541 * decl2.c (build_expr_from_tree): Handle ALIGNOF_EXPR. | |
6542 * error.c (dump_expr): Likewise. | |
6543 * pt.c (tsubst_copy): Likewise. | |
6544 * tree.c (cp_tree_equal): Likewise. | |
6545 * pt.c (uses_template_parms): Correctly determine whether or not a | |
6546 SIZEOF_EXPR/ALIGNOF_EXPR uses template parameters so that constant | |
6547 folding can be done. | |
6548 | |
6549 * cp-tree.h (grok_enum_decls): Remove type parameter. | |
6550 * decl.c (grok_enum_decls): Likewise. | |
6551 * decl2.c (grok_x_components): Call grok_enum_decls | |
6552 unconditionally, since it will do nothing if there is no | |
6553 current_local_enum. Use the new calling sequence. | |
6554 * pt.c (tsubst_enum): Use the new calling sequence for | |
6555 grok_enum_decls. | |
6556 | |
6557 * decl.c (start_function): Make member functions of local classes | |
6558 in extern inline functions have comdat linkage here... | |
6559 (grokdeclarator): Rather than here. | |
6560 | |
6561 Wed Jan 28 10:55:47 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6562 | |
6563 * pt.c (convert_nontype_argument): Use decl_constant_value. | |
6564 | |
6565 Tue Jan 27 16:42:21 1998 Mark Mitchell <mmitchell@usa.net> | |
6566 | |
6567 * call.c (add_template_candidate_real): New function. | |
6568 (add_template_candidate): Use it. | |
6569 (add_template_conv_candidate): Likewise. | |
6570 (joust): Pass extra argument to more_specialized. | |
6571 * class.c (instantiate_type): Handle a single FUNCTION_DECL. | |
6572 (is_local_class): Remove. | |
6573 (finish_struct): Check TI_PENDING_SPECIALIZATION_FLAG. | |
6574 * cp-tree.h (is_local_class): Remove. | |
6575 (perform_array_to_pointer_conversion): Likewise. | |
6576 (finish_member_template_decl): Add. | |
6577 (check_explicit_specialization): Return a tree, not an int. | |
6578 (more_specialized): Take additional argument. | |
6579 (get_bindings): Likewise. | |
6580 (TI_PENDING_SPECIALIZATION_FLAG): New macro. | |
6581 * cvt.c (perform_qualification_conversions): Use comp_ptr_ttypes. | |
6582 (perform_array_to_pointer_conversion): Remove. | |
6583 * decl.c (saved_scope): Add processing_specialization, | |
6584 processing_explicit_instantiation fields. | |
6585 (maybe_push_to_top_level): Save them. | |
6586 (pop_from_top_level): Restore them. | |
6587 (grokfndecl): Use new return value from | |
6588 check_explicit_specialization. | |
6589 (start_decl): Don't check flag_guiding_decls before pushing | |
6590 decls. | |
6591 (cp_finish_decl): Remove previous (bogus) change. | |
6592 (grok_declarator): Use decl_function_context rather than | |
6593 is_local_class. | |
6594 * decl2.c (finish_file): Pass extra argument to get_bindings. | |
6595 (build_expr_from_tree): Let build_x_component_ref check | |
6596 validity of arguments rather than doing it here. | |
6597 * lex.c (cons_up_default_function): Remove code fooling with | |
6598 processing_specialization, processing_explicit_instantiation | |
6599 flags, as that is now done in {maybe_push_top,pop_from}_top_level. | |
6600 * method.c (build_overload_identifier): Mangle local classes in | |
6601 template functions correctly. | |
6602 * parse.y (finish_member_template_decl): Move to pt.c. | |
6603 * pt.c (finish_member_template_decl): Moved here from parse.y. | |
6604 (print_candidates): New function. | |
6605 (determine_specialization): Change interface. Properly look for | |
6606 most specialized versions of template candidates. | |
6607 (check_explicit_specialization): Fully process explicit | |
6608 instantiations. | |
6609 (push_template_decl): Avoid looking at CLASSTYPE fields in | |
6610 FUNCTION_DECLS. | |
6611 (determine_overloaded_function): Remove. | |
6612 (convert_nontype_argument): Change name from | |
6613 convert_nontype_parameter. Use determine_overloaded_function | |
6614 instead of instantiate_type. | |
6615 (mangle_class_name_for_template): Handle type contexts as well as | |
6616 function contexts. | |
6617 (classtype_mangled_name): Likewise. | |
6618 (lookup_template_class): Likewise. | |
6619 (tsubst): Likewise. | |
6620 (more_specialized): Take explicit template arguments as a | |
6621 parameter. | |
6622 (most_specialized): Likewise. | |
6623 (get_bindings): Likewise. Check that return types match before | |
6624 proclaiming a function a match. | |
6625 (do_decl_instantiation): Remove code searching for function to | |
6626 instantiate; that is now done in check_explicit_specialization. | |
6627 (add_maybe_template): Pass extra argument to get_bindings. | |
6628 * tree.c (really_overloaded_fn): Use is_overloaded_fn to simplify | |
6629 implementation. | |
6630 * typeck.c (build_component_ref): Check for invalid arguments. | |
6631 | |
6632 Tue Jan 27 01:44:02 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6633 | |
6634 * expr.c (cplus_expand_expr, AGGR_INIT_EXPR): Don't check that | |
6635 return_target and call_target are equivalent. | |
6636 | |
6637 * pt.c (type_unification_real): Just accept function parms that | |
6638 don't use any template parms. | |
6639 | |
6640 Sun Jan 25 03:30:00 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6641 | |
6642 * decl.c (cp_finish_decl): When bailing on a comdat variable, also | |
6643 unset DECL_NOT_REALLY_EXTERN. | |
6644 | |
6645 * parse.y (typename_sub*): Fix std::. | |
6646 | |
6647 Sat Jan 24 12:13:54 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6648 | |
6649 * error.c (dump_decl): Fix type default template args. | |
6650 (dump_type): Hand TEMPLATE_DECL off to dump_decl. | |
6651 | |
6652 Fri Jan 23 18:34:37 1998 Mumit Khan <khan@xraylith.wisc.edu> | |
6653 | |
6654 * lex.c (DIR_SEPARATOR): Define to be '/' if not already defined. | |
6655 (file_name_nondirectory): Use. | |
6656 | |
6657 Wed Jan 21 10:29:57 1998 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu> | |
6658 | |
6659 * pt.c (coerce_template_parms): Don't access elements of ARGLIST | |
6660 that are not really present. Substitute default arguments in | |
6661 template template arguments. Correctly convert TEMPLATE_DECL to | |
6662 TEMPLATE_TEMPLATE_PARM. | |
6663 (comp_template_args): TEMPLATE_DECL and TEMPLATE_TEMPLATE_PARM | |
6664 are no longer treated specially here. | |
6665 * parse.y (template_template_parm): Fix copy error. | |
6666 * decl.c (grokdeclarator): Warn about missing `typename' for nested | |
6667 type created from template template parameters. | |
6668 * parse.y (bad_parm): Likewise | |
6669 | |
6670 * class.c (finish_struct): Handle TEMPLATE_TEMPLATE_PARM. | |
6671 (push_nested_class): Likewise. | |
6672 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): New tree code. | |
6673 * cp-tree.h (DECL_TEMPLATE_TEMPLATE_PARM_P): New macro. | |
6674 (copy_template_template_parm): Declare. | |
6675 * decl.c (arg_looking_for_template): New variable. | |
6676 (lookup_name_real): Handle TEMPLATE_TEMPLATE_PARM. | |
6677 Try to return TEMPLATE_DECL or TEMPLATE_TEMPLATE_PARM | |
6678 node if arg_looking_for_template is nonzero. | |
6679 (pushdecl): Handle TEMPLATE_TEMPLATE_PARM. | |
6680 (grok_op_properties, xref_tag, xref_basetypes): Likewise. | |
6681 (grokdeclarator): Handle TEMPLATE_DECL. | |
6682 * decl2.c (constructor_name_full): Handle TEMPLATE_TEMPLATE_PARM. | |
6683 * error.c (dump_type): Add TEMPLATE_DECL and TEMPLATE_TEMPLATE_PARM. | |
6684 (dump_type_prefix, dump_type_suffix): Handle TEMPLATE_TEMPLATE_PARM. | |
6685 (dump_decl): Handle unnamed template type parameters. | |
6686 Handle template template parameters. | |
6687 (dump_function_name): Handle template template parameters. | |
6688 * init.c (is_aggr_typedef, is_aggr_type, get_aggr_from_typedef): | |
6689 Handle TEMPLATE_TEMPLATE_PARM. | |
6690 * method.c (build_template_template_parm_names): New function. | |
6691 (build_template_parm_names): Handle TEMPLATE_DECL. | |
6692 (build_overload_nested_name, build_overload_name): | |
6693 Handle TEMPLATE_TEMPLATE_PARM. | |
6694 * parse.y (maybe_identifier): New nonterminal. | |
6695 (template_type_parm): Use it. | |
6696 (template_template_parm, template_arg1): New nonterminal. | |
6697 (template_parm): Add template_template_parm rules. | |
6698 (template_arg): Set processing_template_arg. | |
6699 (template_arg1): Rules moved from template_arg. | |
6700 (primary, nonnested_type): Set arg_looking_for_template if we are | |
6701 processing template arguments. | |
6702 * pt.c (begin_member_template_processing): Handle TEMPLATE_DECL. | |
6703 (process_template_parm): Handle template template parameters. | |
6704 (coerce_template_parms, comp_template_args): Likewise. | |
6705 (mangle_class_name_for_template, lookup_template_class): Likewise. | |
6706 (uses_template_parms): Handle TEMPLATE_DECL and | |
6707 TEMPLATE_TEMPLATE_PARM. | |
6708 (current_template_args): Handle TEMPLATE_DECL. | |
6709 (tsubst, tsubst_copy, unify): Handle TEMPLATE_TEMPLATE_PARM. | |
6710 * search.c (dfs_walk, dfs_record_inheritance): | |
6711 Handle TEMPLATE_TEMPLATE_PARM. | |
6712 * tree.c (copy_template_template_parm): New function. | |
6713 (mapcar): Handle TEMPLATE_TEMPLATE_PARM. | |
6714 * typeck.c (comptypes): Handle TEMPLATE_TEMPLATE_PARM. | |
6715 | |
6716 Mon Jan 19 22:40:03 1998 Mark Mitchell <mmitchell@usa.net> | |
6717 | |
6718 * decl.c (start_decl): Don't allow duplicate definitions of static | |
6719 data members. | |
6720 | |
6721 * call.c (build_user_type_conversion_1): Handle user-defined | |
6722 template conversion operators correctly. | |
6723 | |
6724 * decl2.c (build_expr_from_tree): Issue an error message if the | |
6725 object in a COMPONENT_REF is a TEMPLATE_DECL. | |
6726 | |
6727 * typeck.c (incomplete_type_error): Handle TEMPLATE_TYPE_PARMs. | |
6728 | |
6729 * class.c (is_local_class): New function. | |
6730 * cp-tree.h (is_local_class): Declare it. | |
6731 (last_tree): Likewise. | |
6732 (begin_tree): Likewise. | |
6733 (end_tree): Likewise. | |
6734 (lookup_template_class): Change prototype. | |
6735 * decl.c (cp_finish_decl): Check for NULL where necessary. | |
6736 Consider FUNCTION_DECLS to declare objects with top-level binding, | |
6737 when calling make_decl_rtl. | |
6738 (grokdeclarator): Give members of local classes internal linkage. | |
6739 (start_function): Remove declaration of last_tree. | |
6740 (finish_function): Set flag_keep_inline_functions around call to | |
6741 rest_of_compilation if we are processing a member function in a | |
6742 local class. | |
6743 (start_method): Call push_template_decl for member functions of | |
6744 local classes in template functions. | |
6745 * decl2.c (import_export_decl): Don't give external linkage to | |
6746 instantiations of templates with internal linkage. | |
6747 * parse.y (last_tree): Remove declaration. | |
6748 (template_type): Pass extra parameter to lookup_template_class. | |
6749 (self_template_type): Likewise. | |
6750 (structsp): Move call to reset_specialization into left_curly. | |
6751 (left_curly): Call reset_specialization, and begin_tree. | |
6752 * pt.c (saved_trees): New variable. | |
6753 (mangle_class_name_for_template): Change prototype. Use | |
6754 additional function context to name local classes in templates | |
6755 correctly. | |
6756 (classtype_mangled_name): Pass the context. | |
6757 (push_template_decl): Handle local classes and templates, and | |
6758 member functions for such classes. | |
6759 (convert_nontype_parameter): Fix handling of pointer-to-member | |
6760 constants. | |
6761 (lookup_template_class): Handle local classes in templates. | |
6762 (tsubst): Likewise. Don't assume that template instantiations | |
6763 have external linkage; pay attention to the template declaration. | |
6764 (mark_decl_instantiated): Likewise. | |
6765 (begin_tree): New function. | |
6766 (end_tree): Likewise. | |
6767 | |
6768 * decl.c (xref_basetypes): Don't call complete_type for basetypes | |
6769 that involve template parameters; that can lead to infinite | |
6770 recursion unnecessarily. | |
6771 | |
6772 * pt.c (register_specialization): Do not register specializations | |
6773 that aren't ready to be registered yet. | |
6774 (check_explicit_specialization): Handle explicit specialization of | |
6775 constructors and destructors. | |
6776 (build_template_decl): New function. | |
6777 (push_template_delc): Handle out-of-class specializations of | |
6778 member templates. | |
6779 | |
6780 * pt.c (check_explicit_specialization): Set up the template | |
6781 information before registering the specialization. | |
6782 (coerce_template_parms): Fix thinko. | |
6783 (tsubst): Handle specializations of member templates correctly. | |
6784 | |
6785 * class.c (finish_struct_methods): Remove calls to | |
6786 check_explicit_specialization from here. | |
6787 (finish_struct): And insert them here. | |
6788 * cp-tree.h (perform_qualification_conversions): New function. | |
6789 (perform_array_to_pointer_conversion): Likewise. | |
6790 (begin_explicit_instantiation): Likewise. | |
6791 (end_explicit_instantiation): Likewise. | |
6792 (determine_specialization): Renamed from | |
6793 determine_explicit_specialization. | |
6794 (comp_template_parms): New function. | |
6795 (processing_explicit_instantiation): New variable. | |
6796 * cvt.c (perform_qualification_conversions): New function. | |
6797 (perform_array_to_pointer_conversion): Likewise. | |
6798 * decl.c (duplicate_decls): Don't consider template functions | |
6799 alike unless they have the same parameters. Refine handling of | |
6800 instantiation/specialization mismatches. | |
6801 (start_decl): Don't call pushdecl for template specializations, | |
6802 since they don't affect overloading. | |
6803 (start_function): Likewise. | |
6804 (grokfndecl): Call check_explicit_specialization a little later. | |
6805 Don't call duplicate_decls for memberm template specializations. | |
6806 (grokdeclarator): Don't update template_count for classes that are | |
6807 themselves specializations. Remove use of `2' as parameter to | |
6808 grokfndecl since that value isn't used. | |
6809 * lex.c (cons_up_default_function): Save and restore | |
6810 processing_explicit_instantiation around calls to grokfield. | |
6811 * parse.y (finish_member_template_decl): New function. | |
6812 (component_decl_1): Use it. | |
6813 (fn.def2): Likewise. | |
6814 (template_arg_list_opt): New nonterminal. | |
6815 (template_type): Use it. | |
6816 (self_template_type): Likewise. | |
6817 (template_id): Likewise. | |
6818 (object_template_id): Likewise. | |
6819 (notype_template_declarator): Likwise. | |
6820 (begin_explicit_instantiation): Likewise. | |
6821 (end_explicit_instantiation): Likewise. | |
6822 (explicit_instantiation): Use them. | |
6823 * pt.c (coerce_template_parms): Add parameters. | |
6824 (processing_explicit_instantiation): New variable. | |
6825 (convert_nontype_parameter): New function. | |
6826 (determine_overloaded_function): Likewise. | |
6827 (begin_explicit_instantiation): Likewise. | |
6828 (end_explicit_instantiation): Likewise. | |
6829 (retrieve_specialization): Likewise. | |
6830 (register_specialization): Likewise. | |
6831 (processing_explicit_specialization): Removed. | |
6832 (determine_specialization): Handle specializations of member | |
6833 functions of template class instantiations. | |
6834 (check_explicit_specialization): Refine to conform to standard. | |
6835 (comp_template_parms): New function. | |
6836 (coerce_template_parms): Call convert_nontype_parameter. | |
6837 (tsubst): Refine handling of member templates. Use | |
6838 register_specialization. | |
6839 (instantiate_template): Use retrieve_specialization. | |
6840 (do_decl_instantiation): Likewise. | |
6841 (instantiate_decl): Likewise. | |
6842 (type_unification): Improve handling of explicit template | |
6843 arguments. | |
6844 * tree.c (mapcar): Return error_mark_node, rather than aborting, | |
6845 on VAR_DECLS, FUNCTION_DECLS, and CONST_DECLS. | |
6846 * typeck.c (build_unary_op): Call determine_specialization, rather | |
6847 than determine_explicit_specialization. | |
6848 | |
6849 Mon Jan 19 13:18:51 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6850 | |
6851 * cvt.c (build_up_reference): A TARGET_EXPR has side effects. | |
6852 | |
6853 Fri Jan 16 11:40:50 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de> | |
6854 | |
6855 * error.c (dump_decl): For enum tags, output the tag, not its value. | |
6856 | |
6857 1998-01-13 Brendan Kehoe <brendan@cygnus.com> | |
6858 | |
6859 * decl.c (init_decl_processing): Only call init_rtti_processing | |
6860 FLAG_RTTI is set. | |
6861 | |
6862 Mon Jan 12 01:35:18 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6863 | |
6864 * init.c (build_new_1): Split out from build_new. | |
6865 (build_new): Just return a NEW_EXPR. | |
6866 * expr.c (cplus_expand_expr): Handle NEW_EXPR. | |
6867 | |
6868 * decl2.c (get_temp_regvar): Tweak. | |
6869 | |
6870 * cp-tree.h (TREE_CALLS_NEW): Comment out. | |
6871 * class.c (resolves_to_fixed_type_p): Remove use. | |
6872 * method.c (build_opfncall): Likewise. | |
6873 * call.c (build_new_op): Likewise. | |
6874 | |
6875 Wed Jan 7 23:47:13 1998 Jason Merrill <jason@yorick.cygnus.com> | |
6876 | |
6877 * exception.cc (__eh_alloc, __eh_free): New fns. | |
6878 (__cp_push_exception, __cp_pop_exception): Use them. | |
6879 (__uncatch_exception): Call terminate here if no exception. | |
6880 * except.c (build_terminate_handler): New fn. | |
6881 (expand_start_catch_block): Use it. | |
6882 (expand_exception_blocks): Likewise. | |
6883 (alloc_eh_object): New fn. | |
6884 (expand_throw): Use it. Protect exception init with terminate. | |
6885 * typeck.c (build_modify_expr): Remove code that ignores trivial | |
6886 methods. | |
6887 | |
6888 | |
6889 | |
6890 Copyright (C) 1998 Free Software Foundation, Inc. | |
6891 | |
6892 Copying and distribution of this file, with or without modification, | |
6893 are permitted in any medium without royalty provided the copyright | |
6894 notice and this notice are preserved. |