commit dc5daec0d30959bf081544f72d378f6f96cf9b1a
author Anders Carlsson <andersca@mac.com> Tue Jun 22 16:00:14 2010 +0000
committer Anders Carlsson <andersca@mac.com> Tue Jun 22 16:00:14 2010 +0000
tree 2bb46a7bd6efe68aa3773cca46c53698dd3679c8
parent 0e5abbe065ab7fb9e3b03b4d25fac3f2dd4b2389

Add GlobalDecl::getCanonicalDecl.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106546 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/GlobalDecl.h

diff --git a/lib/CodeGen/GlobalDecl.h b/lib/CodeGen/GlobalDecl.h
index b8a98d7..26dea40 100644
--- a/lib/CodeGen/GlobalDecl.h
+++ b/lib/CodeGen/GlobalDecl.h
@@ -36,7 +36,7 @@
 
     Value.setPointer(D);
   }
-  
+
 public:
   GlobalDecl() {}
 
@@ -50,6 +50,14 @@
   GlobalDecl(const CXXDestructorDecl *D, CXXDtorType Type)
   : Value(D, Type) {}
 
+  GlobalDecl getCanonicalDecl() const {
+    GlobalDecl CanonGD;
+    CanonGD.Value.setPointer(Value.getPointer()->getCanonicalDecl());
+    CanonGD.Value.setInt(Value.getInt());
+    
+    return CanonGD;
+  }
+
   const Decl *getDecl() const { return Value.getPointer(); }
 
   CXXCtorType getCtorType() const {