Support PCH emitting/reading of using declarations.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106404 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/PCHReaderDecl.cpp b/lib/Frontend/PCHReaderDecl.cpp
index 3fc159a..2968aea 100644
--- a/lib/Frontend/PCHReaderDecl.cpp
+++ b/lib/Frontend/PCHReaderDecl.cpp
@@ -76,8 +76,8 @@
     void VisitClassTemplateDecl(ClassTemplateDecl *D);
     void visitFunctionTemplateDecl(FunctionTemplateDecl *D);
     void VisitTemplateTemplateParmDecl(TemplateTemplateParmDecl *D);
-    void VisitUsing(UsingDecl *D);
-    void VisitUsingShadow(UsingShadowDecl *D);
+    void VisitUsingDecl(UsingDecl *D);
+    void VisitUsingShadowDecl(UsingShadowDecl *D);
     void VisitLinkageSpecDecl(LinkageSpecDecl *D);
     void VisitFileScopeAsmDecl(FileScopeAsmDecl *AD);
     void VisitAccessSpecDecl(AccessSpecDecl *D);
@@ -505,7 +505,7 @@
   D->setAliasedNamespace(cast<NamedDecl>(Reader.GetDecl(Record[Idx++])));
 }
 
-void PCHDeclReader::VisitUsing(UsingDecl *D) {
+void PCHDeclReader::VisitUsingDecl(UsingDecl *D) {
   VisitNamedDecl(D);
   D->setUsingLocation(Reader.ReadSourceLocation(Record, Idx));
   D->setNestedNameRange(Reader.ReadSourceRange(Record, Idx));
@@ -521,7 +521,7 @@
   D->setTypeName(Record[Idx++]);
 }
 
-void PCHDeclReader::VisitUsingShadow(UsingShadowDecl *D) {
+void PCHDeclReader::VisitUsingShadowDecl(UsingShadowDecl *D) {
   VisitNamedDecl(D);
   D->setTargetDecl(cast<NamedDecl>(Reader.GetDecl(Record[Idx++])));
   D->setUsingDecl(cast<UsingDecl>(Reader.GetDecl(Record[Idx++])));
diff --git a/lib/Frontend/PCHWriterDecl.cpp b/lib/Frontend/PCHWriterDecl.cpp
index a704d67..4ea764d 100644
--- a/lib/Frontend/PCHWriterDecl.cpp
+++ b/lib/Frontend/PCHWriterDecl.cpp
@@ -77,8 +77,8 @@
     void VisitClassTemplateDecl(ClassTemplateDecl *D);
     void visitFunctionTemplateDecl(FunctionTemplateDecl *D);
     void VisitTemplateTemplateParmDecl(TemplateTemplateParmDecl *D);
-    void VisitUsing(UsingDecl *D);
-    void VisitUsingShadow(UsingShadowDecl *D);
+    void VisitUsingDecl(UsingDecl *D);
+    void VisitUsingShadowDecl(UsingShadowDecl *D);
     void VisitLinkageSpecDecl(LinkageSpecDecl *D);
     void VisitFileScopeAsmDecl(FileScopeAsmDecl *D);
     void VisitAccessSpecDecl(AccessSpecDecl *D);
@@ -521,7 +521,7 @@
   Code = pch::DECL_NAMESPACE_ALIAS;
 }
 
-void PCHDeclWriter::VisitUsing(UsingDecl *D) {
+void PCHDeclWriter::VisitUsingDecl(UsingDecl *D) {
   VisitNamedDecl(D);
   Writer.AddSourceRange(D->getNestedNameRange(), Record);
   Writer.AddSourceLocation(D->getUsingLocation(), Record);
@@ -534,7 +534,7 @@
   Code = pch::DECL_USING;
 }
 
-void PCHDeclWriter::VisitUsingShadow(UsingShadowDecl *D) {
+void PCHDeclWriter::VisitUsingShadowDecl(UsingShadowDecl *D) {
   VisitNamedDecl(D);
   Writer.AddDeclRef(D->getTargetDecl(), Record);
   Writer.AddDeclRef(D->getUsingDecl(), Record);