trim include list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77455 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Metadata.h b/include/llvm/Metadata.h
index 9ee9b43eb773c4c20222207e0e878fb62a403fe2..f341475afb50b00063fecdc2a02f7a8ef6724c60 100644 (file)
--- a/include/llvm/Metadata.h
+++ b/include/llvm/Metadata.h
@@ -16,7 +16,7 @@
 #ifndef LLVM_MDNODE_H
 #define LLVM_MDNODE_H
 
-#include "llvm/Constant.h"
+#include "llvm/Value.h"
 #include "llvm/Type.h"
 #include "llvm/ADT/FoldingSet.h"
 #include "llvm/ADT/SmallVector.h"
@@ -24,6 +24,7 @@
 #include "llvm/Support/ValueHandle.h"
 
 namespace llvm {
+class Constant;
 
 //===----------------------------------------------------------------------===//
 // MetadataBase  - A base class for MDNode, MDString and NamedMDNode.