Add #include

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13057 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/Scalar/LoopUnroll.cpp b/lib/Transforms/Scalar/LoopUnroll.cpp
index 8cda34d1097dde0e0842ea7740964af8899b31eb..74724cce60ef1d0ea4efb2b1dfd1a001b042f11c 100644 (file)
--- a/lib/Transforms/Scalar/LoopUnroll.cpp
+++ b/lib/Transforms/Scalar/LoopUnroll.cpp
@@ -29,6 +29,7 @@
 #include "Support/Statistic.h"
 #include "Support/STLExtras.h"
 #include <cstdio>
+#include <set>
 using namespace llvm;
 
 namespace {