Lazily declare implicit copy constructors.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107543 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclCXX.cpp b/lib/AST/DeclCXX.cpp
index b54f0e2..4b1909e 100644
--- a/lib/AST/DeclCXX.cpp
+++ b/lib/AST/DeclCXX.cpp
@@ -32,6 +32,7 @@
Abstract(false), HasTrivialConstructor(true),
HasTrivialCopyConstructor(true), HasTrivialCopyAssignment(true),
HasTrivialDestructor(true), ComputedVisibleConversions(false),
+ DeclaredCopyConstructor(false),
DeclaredCopyAssignment(false), DeclaredDestructor(false),
Bases(0), NumBases(0), VBases(0), NumVBases(0),
Definition(D), FirstFriend(0) {
@@ -295,11 +296,13 @@
// suppress the implicit declaration of a copy constructor.
if (ConDecl->isCopyConstructor()) {
data().UserDeclaredCopyConstructor = true;
-
+ data().DeclaredCopyConstructor = true;
+
// C++ [class.copy]p6:
// A copy constructor is trivial if it is implicitly declared.
// FIXME: C++0x: don't do this for "= default" copy constructors.
data().HasTrivialCopyConstructor = false;
+
}
}