1 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
4 * parser.c (cp_parser_elaborated_type_specifier): If we have a
5 typename tag and don't have either a TYPE_DECL or a
6 TEMPLATE_ID_EXPR, set the type to NULL.
8 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
11 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
14 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
17 * decl.c (check_array_designated_initializer): Handle error_mark_node.
19 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
22 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
24 2009-03-26 Andrew Haley <aph@redhat.com>
27 * decl2.c (possibly_inlined_p): If java exceptions are in use
28 don't inline a decl unless it is explicitly marked inline.
29 * lex.c: (pragma_java_exceptions): New variable.
30 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
31 * cp-tree.h (pragma_java_exceptions): Declare new variable.
33 2009-03-24 Jason Merrill <jason@redhat.com>
36 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
38 2009-03-23 Jakub Jelinek <jakub@redhat.com>
41 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
42 code if iter is the second operand.
43 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
44 argument. If it is set, don't build the toplevel expression with
45 build_x_binary_op, but build2.
46 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
48 (cp_parser_omp_for_cond): Don't assume the first operand of the
49 comparison must be decl.
51 2009-03-23 Jason Merrill <jason@redhat.com>
54 * pt.c (make_fnparm_pack): Split out from...
55 (instantiate_decl): ...here.
56 (tsubst_pack_expansion): Handle being called in a late-specified
60 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
63 2009-03-20 Jason Merrill <jason@redhat.com>
66 * parser.c (cp_parser_direct_declarator): In a template, wrap
67 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
68 * pt.c (tsubst): Preserve it in a partial instantiation.
69 (dependent_type_p_r): Don't check value_dependent_expression_p.
70 * decl.c (compute_array_index_type): Don't check
71 value_dependent_expression_p if TREE_SIDE_EFFECTS.
74 * typeck2.c (check_narrowing): Don't complain about loss of
75 precision when converting a floating-point constant.
77 2009-03-19 Jakub Jelinek <jakub@redhat.com>
80 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
81 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
83 2009-03-18 Jakub Jelinek <jakub@redhat.com>
85 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
88 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
91 * parser.c (cp_parser_explicit_specialization): Don't skip the
92 rest of the specialization when begin_specialization returns
95 2009-03-17 Jason Merrill <jason@redhat.com>
97 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
98 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
99 * pt.c (check_explicit_specialization): Likewise.
100 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
101 local specialization.
102 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
103 * decl2.c (parm_index): New fn.
104 * semantics.c (finish_decltype_type): Don't use describable_type.
105 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
106 Give a sorry for unsupported codes rather than crash. Mangle
107 conversions with other than 1 operand. New mangling for PARM_DECL.
108 * operators.def (ALIGNOF_EXPR): Mangle as "az".
110 2009-03-17 Jing Yu <jingyu@google.com>
113 * method.c (use_thunk): Change is_thunk from crtl to cfun.
115 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
118 * semantics.c (check_trait_type): New.
119 (finish_trait_expr): Use it.
121 2009-03-17 Jakub Jelinek <jakub@redhat.com>
123 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
124 instead of calling imported_module_or_decl debug hook if
125 building_stmt_tree ().
126 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
130 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
131 hook at function scope.
134 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
137 2009-03-09 Jakub Jelinek <jakub@redhat.com>
140 * semantics.c (finish_switch_cond): Don't call get_unwidened.
141 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
142 instead of TREE_TYPE (cond).
144 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
147 * parser.c (cp_parser_late_parsing_default_args): Continue
148 the loop when cp_parser_assignment_expression returns
151 2009-03-07 Jason Merrill <jason@redhat.com>
154 * init.c (build_new_1): Don't use a VLA type.
155 (build_vec_init): Handle getting a pointer for BASE.
157 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
160 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
161 when mangling symbols.
163 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
166 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
168 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
170 * decl.c (record_builtin_java_type): Use canonicalized integer
173 2009-03-04 Jason Merrill <jason@redhat.com>
176 * class.c (is_really_empty_class): New fn.
177 * cp-tree.h: Declare it.
178 * cp-objcp-common.c (cp_expr_size): Use it.
181 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
182 * parser.c (cp_parser_postfix_expression): Call it for
184 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
185 (get_first_fn): Likewise.
191 * decl.c (make_typename_type): Do look inside currently open classes.
192 * parser.c (cp_parser_lookup_name): Likewise.
193 (cp_parser_template_name): Likewise.
194 * pt.c (dependent_scope_p): New function.
195 * cp-tree.h: Declare it.
196 * class.c (currently_open_class): Return fast if T isn't a class.
198 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
201 * parser.c (cp_parser_mem_initializer): Return error_mark_node
202 if cp_parser_mem_initializer_id returns error_mark_node.
204 2009-02-24 Richard Guenther <rguenther@suse.de>
207 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
210 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
213 * pt.c (coerce_template_template_parms): Return 0 if parameter
216 2009-02-23 Jason Merrill <jason@redhat.com>
218 * pt.c (unify): Call maybe_adjust_types_for_deduction when
219 deducing from an initializer list.
221 2009-02-20 Jason Merrill <jason@redhat.com>
224 * decl.c (grokdeclarator): Handle ~identifier.
226 2009-02-19 Jakub Jelinek <jakub@redhat.com>
229 * decl2.c (determine_visibility): If visibility changed and
230 DECL_RTL has been already set, call make_decl_rtl to update symbol
233 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
236 * cp-tree.h (maybe_commonize_var): New.
238 * decl.c (maybe_commonize_var): Make it extern.
240 * decl2.c (finish_anon_union): Call maybe_commonize_var.
242 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
245 * parser.c (cp_parser_enum_specifier): Apply all attributes.
247 2009-02-18 Jason Merrill <jason@redhat.com>
249 * cfns.h: Tweak pathname for cfns.gperf.
251 2009-02-13 Jason Merrill <jason@redhat.com>
254 * semantics.c (finish_call_expr): Change koenig_p parm to int.
255 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
256 * cp-tree.h: Adjust prototype.
257 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
259 2009-02-12 Jason Merrill <jason@redhat.com>
262 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
264 2009-02-11 Jason Merrill <jason@redhat.com>
267 * decl2.c (cp_write_global_declarations):
268 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
271 * init.c (build_value_init_noctor): Split out from...
272 (build_value_init): ...here.
273 (expand_aggr_init_1): Handle value-initialization.
274 * cp-tree.h: Add declaration.
275 * class.c (type_has_user_provided_constructor):
276 Handle non-class arguments.
278 2009-02-10 Jason Merrill <jason@redhat.com>
281 * class.c (defaultable_fn_p): Handle ... properly.
284 * tree.c (lvalue_p_1): Condition rvalue ref handling on
285 treat_class_rvalues_as_lvalues, too.
287 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
290 * typeck.c (build_x_array_ref): New.
291 * cp-tree.h: Declare it.
292 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
294 2009-02-09 Jason Merrill <jason@redhat.com>
297 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
298 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
299 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
300 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
301 for build_value_init TARGET_EXPR.
302 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
304 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
308 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
310 2009-02-04 Jakub Jelinek <jakub@redhat.com>
313 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
314 remove ./dt operator.
315 * mangle.c (write_expression): Handle COMPONENT_REF after handling
316 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
317 write_string ("dt") instead of using operators.def.
319 2009-02-03 Jason Merrill <jason@redhat.com>
321 * typeck.c (cp_build_unary_op): Only complain about taking address
324 2009-02-03 Jakub Jelinek <jakub@redhat.com>
327 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
330 * typeck2.c (digest_init_r): Don't call process_init_constructor
333 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
336 * pt.c (convert_nontype_argument_function): Expect expr to be an
340 * typeck.c (merge_types): Call resolve_typename_type if only
341 one type is a typename.
343 2009-02-02 Jason Merrill <jason@redhat.com>
346 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
349 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
352 * parser.c (cp_parser_pure_specifier): If there are no tokens left
353 do not call cp_lexer_consume_token.
355 2009-01-30 Jakub Jelinek <jakub@redhat.com>
358 * parser.c (cp_parser_already_scoped_statement): Handle __label__
361 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
364 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
366 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
369 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
371 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
373 * typeck.c (invalid_nonstatic_memfn_p): Use
374 DECL_NONSTATIC_MEMBER_FUNCTION_P.
376 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
379 * call.c (build_over_call): If convert_for_arg_passing returns
380 error_mark_node unconditionally return it.
382 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
384 * class.c (check_field_decls): Also inherit packed for bitfields
385 regardless of their type.
387 2009-01-22 Dodji Seketeli <dodji@redhat.com>
390 * decl2.c (grokfield): Reverting changes of PR c++/26693
391 (save_template_attributes): Likewise.
392 * decl.c (grokdeclarator): Likewise.
393 * name-lookup.c (pushdecl_maybe_friend): Likewise.
394 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
395 (append_type_to_template_for_access_check): Likewise.
396 * semantics.c (check_accessibility_of_qualified_id): Likewise.
397 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
399 (resolve_type_name_type): Likewise.
400 (append_type_to_template_for_access_check): Likewise.
402 2009-01-21 Dodji Seketeli <dodji@redhat.com>
405 * decl2.c (grokfield): when a typedef appears in a
406 class, create the typedef variant type node for it.
407 (save_template_attributes): Creating typedef variant type node
409 * decl.c (grokdeclarator): If the typedef'ed struct/class was
410 anonymous, set the proper type name to all its type variants.
411 * name-lookup.c (pushdecl_maybe_friend): Reuse the
412 set_underlying_type function to install typedef variant types.
413 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
415 (append_type_to_template_for_access_check): New entry points.
416 * semantics.c (check_accessibility_of_qualified_id):
417 When a typedef that is a member of a class appears in a template,
418 add it to the template. It will be ...
419 * pt.c (instantiate_class_template, instantiate_template ): ... access
420 checked at template instantiation time.
421 (tsubst): Handle the case of being called with NULL args.
422 (resolve_type_name_type): The type name should be the name of the
424 (append_type_to_template_for_access_check): New entry point.
426 2009-01-19 Jason Merrill <jason@redhat.com>
429 * parser.c (cp_parser_unqualified_id): In a template,
431 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
433 2009-01-16 Jason Merrill <jason@redhat.com>
436 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
437 * init.c (build_new): Don't call describable_type unless we
441 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
444 * search.c (protected_accessible_p): N doesn't vary.
446 2009-01-15 Jason Merrill <jason@redhat.com>
449 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
450 accept hidden friends.
452 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
455 * decl.c (grokdeclarator): Check for a non namespace/class context.
457 2009-01-15 Jason Merrill <jason@redhat.com>
461 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
462 a function isn't necessarily an lvalue. Take tree, not const_tree.
463 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
464 * typeck.c (lvalue_or_else): Likewise.
465 * cp-tree.h: Adjust prototypes.
467 2009-01-15 Steve Ellcey <sje@cup.hp.com>
470 * pt.c (tsubst): Check for NULL args.
472 2009-01-15 Dodji Seketeli <dodji@redhat.com>
475 * name-lookup.c (pushtag): Don't create members to types that are not
478 2009-01-14 Nick Clifton <nickc@redhat.com>
481 * parser.c: Pass cp_id_kind computed in
482 cp_parser_postfix_dot_deref_expression to
483 cp_parser_primary_expression.
485 2009-01-13 Jakub Jelinek <jakub@redhat.com>
488 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
489 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
492 2009-01-12 Jason Merrill <jason@redhat.com>
493 Steve Ellcey <sje@cup.hp.com>
496 * name-lookup.c (lookup_name_real): Keep looking past a hidden
499 2009-01-12 Dodji Seketeli <dodji@redhat.com>
502 * pt.c (parameter_of_template_p): New function.
503 * cp-tree.h: Declare it.
504 * name-lookup.c (binding_to_template_parms_of_scope_p): New
506 (outer_binding): Take template parameters in account when looking for
509 2009-01-12 Jason Merrill <jason@redhat.com>
512 * tree.c (pod_type_p): Return 1 for structs created by the back end.
514 2009-01-12 Jakub Jelinek <jakub@redhat.com>
517 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
518 offsetof member-designator, handle it as `[0].'.
521 * decl.c (start_function): If grokdeclarator hasn't returned
522 FUNCTION_DECL nor error_mark_node, issue diagnostics.
524 2009-01-11 Jakub Jelinek <jakub@redhat.com>
527 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
528 (gimplify_if_stmt): ... this.
529 (cp_gimplify_expr): Don't handle IF_STMT here.
530 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
532 2009-01-10 Andrew Pinski <pinskia@gmail.com>
535 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
538 * typeck2.c (build_functional_cast): Check for reference type and NULL
541 2009-01-09 Steve Ellcey <sje@cup.hp.com>
543 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
545 2009-01-09 Jakub Jelinek <jakub@redhat.com>
548 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
550 2009-01-09 John F. Carr <jfc@mit.edu>
553 * parser.c (cp_parser_class_specifier): Clear
554 parser->in_unbraced_linkage_specification_p while parsing class
557 2009-01-07 Jakub Jelinek <jakub@redhat.com>
560 * semantics.c (finish_goto_stmt): Convert destination to
563 2009-01-06 Jason Merrill <jason@redhat.com>
570 * pt.c (check_default_tmpl_args): Don't complain about
571 out-of-order parameter packs in the enclosing class
572 or parameter packs after default args.
573 (coerce_template_parms): If we have more than one
574 parameter pack, don't flatten argument packs.
575 (template_args_equal): Handle argument packs.
576 (comp_template_args): Don't flatten argument packs.
577 (check_instantiated_arg): Split out from...
578 (check_instantiated_args): Here. Handle arg packs.
579 (convert_template_argument): Just check that nontype argument
580 packs have the right type.
582 2009-01-05 Dodji Seketeli <dodji@redhat.com>
585 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
587 2009-01-05 Jason Merrill <jason@redhat.com>
590 * typeck2.c (process_init_constructor_union): Handle union with
593 * mangle.c (write_expression): Remove mangling for zero-operand
597 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
601 * class.c (defaultable_fn_p): Only operator== can be a copy
604 2009-01-02 Jason Merrill <jason@redhat.com>
607 * typeck2.c (process_init_constructor_union): Handle excess
609 (process_init_constructor_record): Likewise.
612 * typeck2.c (digest_init_r): Don't use process_init_constructor
613 for non-aggregate classes.