Author: nico
Date: Thu Feb 18 20:51:07 2016
New Revision: 261301
URL: http://llvm.org/viewvc/llvm-project?rev=261301&view=rev
Log:
Fix SemaTemplate/instantiate-field.cpp after r261297.
For templates, fields can have incomplete types:
template <class T>
struct A2 {
struct B;
B b;
};
Don't try to touch the DefinitionData of those fields.
Modified:
cfe/trunk/lib/AST/DeclCXX.cpp
Modified: cfe/trunk/lib/AST/DeclCXX.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/DeclCXX.cpp?rev=261301&r1=261300&r2=261301&view=diff
==============================================================================
--- cfe/trunk/lib/AST/DeclCXX.cpp (original)
+++ cfe/trunk/lib/AST/DeclCXX.cpp Thu Feb 18 20:51:07 2016
@@ -704,7 +704,7 @@ void CXXRecordDecl::addedMember(Decl *D)
if (!Field->hasInClassInitializer() && !Field->isMutable()) {
if (CXXRecordDecl *FieldType = Field->getType()->getAsCXXRecordDecl()) {
- if (!FieldType->allowConstDefaultInit())
+ if (FieldType->hasDefinition() && !FieldType->allowConstDefaultInit())
data().HasUninitializedFields = true;
} else {
data().HasUninitializedFields = true;
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