From ae7a35280959c291ad85f148d7bb2824782385bc Mon Sep 17 00:00:00 2001
From: Tom Deakin <tom.deakin@bristol.ac.uk>
Date: Thu, 23 Jul 2015 12:12:02 +0100
Subject: [PATCH] Add a float option to the kernel

---
 ocl-stream-kernels.cl | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/ocl-stream-kernels.cl b/ocl-stream-kernels.cl
index 762af85..eeb47f4 100644
--- a/ocl-stream-kernels.cl
+++ b/ocl-stream-kernels.cl
@@ -1,7 +1,11 @@
 
-#pragma OPENCL EXTENSION cl_khr_fp64 : enable
+#ifdef FLOAT
+	#define DATATYPE float
+#else
+	#pragma OPENCL EXTENSION cl_khr_fp64 : enable
+	#define DATATYPE double
+#endif
 
-#define DATATYPE double
 
 constant DATATYPE scalar = 3.0;