Add isPositive for symmetry with isNegative.

[oota-llvm.git] / include / llvm / ADT / PostOrderIterator.h

diff --git a/include/llvm/ADT/PostOrderIterator.h b/include/llvm/ADT/PostOrderIterator.h
index 76d99b4a2d6b44b984277fc9a17bda699f90a540..16f086577417c372f0a8be021463ebeebe14d321 100644 (file)
--- a/include/llvm/ADT/PostOrderIterator.h
+++ b/include/llvm/ADT/PostOrderIterator.h
@@ -20,6 +20,7 @@
 #include "llvm/ADT/iterator"
 #include <stack>
 #include <set>
+#include <vector>
 
 namespace llvm {