From f97a699ea5bee0a9df79afec40c0142d7ff8c5be Mon Sep 17 00:00:00 2001
From: Nathan Conrad <conradn@purdue.edu>
Date: Sun, 22 Apr 2018 23:29:09 -0400
Subject: Add cmath include to cuda-math.h, to allow std::isnan to be used

---
 src/cuda-sim/cuda-math.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/cuda-sim/cuda-math.h b/src/cuda-sim/cuda-math.h
index a3db0df..f88c526 100644
--- a/src/cuda-sim/cuda-math.h
+++ b/src/cuda-sim/cuda-math.h
@@ -67,6 +67,8 @@
 #ifndef CUDA_MATH
 #define CUDA_MATH
 
+#include <cmath>
+
 // cuda math implementations
 #undef max
 #undef min
-- 
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