introducing ParmVarWithOriginalTypeDecl class to
keep track of the original parameter decl. types.
This is work in progress.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61286 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclSerialization.cpp b/lib/AST/DeclSerialization.cpp
index c853b1b..c09b0ed 100644
--- a/lib/AST/DeclSerialization.cpp
+++ b/lib/AST/DeclSerialization.cpp
@@ -72,6 +72,10 @@
Dcl = ParmVarDecl::CreateImpl(D, C);
break;
+ case OriginalParmVar:
+ Dcl = ParmVarWithOriginalTypeDecl::CreateImpl(D, C);
+ break;
+
case Function:
Dcl = FunctionDecl::CreateImpl(D, C);
break;
@@ -404,6 +408,26 @@
}
//===----------------------------------------------------------------------===//
+// ParmVarWithOriginalTypeDecl Serialization.
+//===----------------------------------------------------------------------===//
+
+void ParmVarWithOriginalTypeDecl::EmitImpl(llvm::Serializer& S) const {
+ ParmVarDecl::EmitImpl(S);
+ S.Emit(OriginalType);
+}
+
+ParmVarWithOriginalTypeDecl* ParmVarWithOriginalTypeDecl::CreateImpl(
+ Deserializer& D, ASTContext& C) {
+ void *Mem = C.getAllocator().Allocate<ParmVarWithOriginalTypeDecl>();
+ ParmVarWithOriginalTypeDecl* decl = new (Mem)
+ ParmVarWithOriginalTypeDecl(0, SourceLocation(), NULL, QualType(),
+ QualType(), None, NULL, NULL);
+
+ decl->ParmVarDecl::ReadImpl(D, C);
+ decl->OriginalType = QualType::ReadVal(D);
+ return decl;
+}
+//===----------------------------------------------------------------------===//
// EnumDecl Serialization.
//===----------------------------------------------------------------------===//