Remove duplicated forward declaration.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176536 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Analysis/IVUsers.h b/include/llvm/Analysis/IVUsers.h
index 9b98013a1683deb83b671182bca2d919633597c0..c9828015be291f436f4d184da2172033042e7c17 100644 (file)
--- a/include/llvm/Analysis/IVUsers.h
+++ b/include/llvm/Analysis/IVUsers.h
@@ -24,7 +24,6 @@ namespace llvm {
 class DominatorTree;
 class Instruction;
 class Value;
-class IVUsers;
 class ScalarEvolution;
 class SCEV;
 class IVUsers;