r233985 - Added support for attributed types to the ASTImporter.

[Sean Callanan]

Author: spyffe
Date: Thu Apr  2 18:50:08 2015
New Revision: 233985

URL: http://llvm.org/viewvc/llvm-project?rev=233985&view=rev
Log:
Added support for attributed types to the ASTImporter.

<rdar://problem/20403544>

Modified:
    cfe/trunk/lib/AST/ASTImporter.cpp

Modified: cfe/trunk/lib/AST/ASTImporter.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ASTImporter.cpp?rev=233985&r1=233984&r2=233985&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ASTImporter.cpp (original)
+++ cfe/trunk/lib/AST/ASTImporter.cpp Thu Apr  2 18:50:08 2015
@@ -67,6 +67,7 @@ namespace clang {
     // FIXME: DependentDecltypeType
     QualType VisitRecordType(const RecordType *T);
     QualType VisitEnumType(const EnumType *T);
+    QualType VisitAttributedType(const AttributedType *T);
     // FIXME: TemplateTypeParmType
     // FIXME: SubstTemplateTypeParmType
     QualType VisitTemplateSpecializationType(const TemplateSpecializationType *T);
@@ -1724,6 +1725,27 @@ QualType ASTNodeImporter::VisitEnumType(
   return Importer.getToContext().getTagDeclType(ToDecl);
 }
 
+QualType ASTNodeImporter::VisitAttributedType(const AttributedType *T) {
+  QualType FromModifiedType = T->getModifiedType();
+  QualType FromEquivalentType = T->getEquivalentType();
+  QualType ToModifiedType;
+  QualType ToEquivalentType;
+
+  if (!FromModifiedType.isNull()) {
+    ToModifiedType = Importer.Import(FromModifiedType);
+    if (ToModifiedType.isNull())
+      return QualType();
+  }
+  if (!FromEquivalentType.isNull()) {
+    ToEquivalentType = Importer.Import(FromEquivalentType);
+    if (ToEquivalentType.isNull())
+      return QualType();
+  }
+
+  return Importer.getToContext().getAttributedType(T->getAttrKind(),
+    ToModifiedType, ToEquivalentType);
+}
+
 QualType ASTNodeImporter::VisitTemplateSpecializationType(
                                        const TemplateSpecializationType *T) {
   TemplateName ToTemplate = Importer.Import(T->getTemplateName());