Frexp support global memory directly

Signed-off-by: Zhigang Gong <zhigang.gong@linux.intel.com>

diff --git a/kernels/builtin_frexp.cl b/kernels/builtin_frexp.cl
index 3d33a14..766695a 100644 (file)
--- a/kernels/builtin_frexp.cl
+++ b/kernels/builtin_frexp.cl
@@ -1,6 +1,4 @@
 kernel void builtin_frexp(global float *src, global float *dst, global int *e) {
   int i = get_global_id(0);
-  int v;
-  dst[i] = frexp(src[i], &v);
-  e[i] = v;
+  dst[i] = frexp(src[i], &e[i]);
 }