Try to fix the msvc build.

[oota-llvm.git] / lib / IR / ConstantsContext.h

diff --git a/lib/IR/ConstantsContext.h b/lib/IR/ConstantsContext.h
index 8aae14aabff724c37cffc607dd8981dfccaec7e7..f06509fb73a504f8cc0292d4a1047c9a7c527717 100644 (file)
--- a/lib/IR/ConstantsContext.h
+++ b/lib/IR/ConstantsContext.h
@@ -24,6 +24,7 @@
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/raw_ostream.h"
 #include <map>
+#include <tuple>
 
 #define DEBUG_TYPE "ir"