1 files changed, 0 insertions, 21 deletions
diff --git a/src/tools.cu b/src/tools.cu
deleted file mode 100644
index 80d06ec..0000000
--- a/src/tools.cu
+++ /dev/null
@@ -1,21 +0,0 @@
-//--*-c-*-
-
-extern "C"
-{
-
-__global__ void
-interleave(int nthreads, unsigned long long *x, unsigned long long *y,
-	   unsigned long long *z, int bits, unsigned long long *dest)
-{
-    int id = blockIdx.x*blockDim.x + threadIdx.x;
-
-    if (id >= nthreads)
-	return;
-
-    for (int i=0; i < bits; i++)
-	dest[id] |= (x[id] & 1 << i) << (2*i) |
-	            (y[id] & 1 << i) << (2*i+1) |
-	            (z[id] & 1 << i) << (2*i+2);
-}
-
-} // extern "C"