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[Bug c++/33916] [4.2/4.3 Regression] Default constructor fails to initialize array members
- From: "jason at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Feb 2008 03:29:42 -0000
- Subject: [Bug c++/33916] [4.2/4.3 Regression] Default constructor fails to initialize array members
- References: <bug-33916-11211@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #9 from jason at gcc dot gnu dot org 2008-02-04 03:29 -------
Subject: Bug 33916
Author: jason
Date: Mon Feb 4 03:28:53 2008
New Revision: 132088
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=132088
Log:
PR c++/33916
* cp/init.c (build_value_init_1): New function.
(build_value_init): New function.
* cp/typeck2.c (build_functional_cast): Call it.
* cp/cp-gimplify.c (cp_gimplify_init_expr): Handle its output.
* cp/cp-tree.h (TYPE_HAS_USER_CONSTRUCTOR): Rename from
TYPE_HAS_CONSTRUCTOR.
* cp/class.c (finish_struct_bits,
maybe_warn_about_overly_private_class,
add_implicitly_declared_members): Adjust.
(check_field_decls): Adjust. Remove warnings about reference/const
in class without constructor.
(check_bases_and_members): Adjust. Give those warnings here instead.
* cp/decl.c (fixup_anonymous_aggr): Adjust.
(check_initializer): Adjust, clarify logic slightly.
(grok_special_member_properties): Adjust, only set if user-provided.
* cp/rtti.c (create_tinfo_types): Don't set.
* cp/cvt.c (ocp_convert): Remove exception for vtable_entry_type et al.
Use same_type_ignoring_top_level_qualifiers_p.
* cp/pt.c (check_explicit_specialization): Adjust.
(instantiate_class_template): Adjust.
* print-tree.c (print_node) [CONSTRUCTOR]: Print elements.
Added:
trunk/gcc/testsuite/g++.dg/init/value1.C
trunk/gcc/testsuite/g++.dg/warn/Wextra-1.C
trunk/gcc/testsuite/g++.dg/warn/Wextra-2.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/class.c
trunk/gcc/cp/cp-gimplify.c
trunk/gcc/cp/cp-tree.h
trunk/gcc/cp/cvt.c
trunk/gcc/cp/decl.c
trunk/gcc/cp/init.c
trunk/gcc/cp/pt.c
trunk/gcc/cp/rtti.c
trunk/gcc/cp/typeck2.c
trunk/gcc/print-tree.c
trunk/gcc/testsuite/g++.dg/init/ctor8.C
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33916