From: Sean Callanan <scallanan@apple.com>
Date: Thu, 2 Apr 2015 23:50:08 +0000 (+0000)
Subject: Added support for attributed types to the ASTImporter.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ce7f106aac9f30e15f2265702af313a1ab8ab61a;p=clang

Added support for attributed types to the ASTImporter.

<rdar://problem/20403544>


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@233985 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/AST/ASTImporter.cpp b/lib/AST/ASTImporter.cpp
index 2442e8ec25..eb9b00ad84 100644
--- a/lib/AST/ASTImporter.cpp
+++ b/lib/AST/ASTImporter.cpp
@@ -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(const EnumType *T) {
   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());