From 420a8c986da57b79f3b304cf7f40f700022d559f Mon Sep 17 00:00:00 2001
From: Evghenii <egaburov@dds.nl>
Date: Thu, 30 Jan 2014 11:51:12 +0100
Subject: [PATCH] preprocessing bugfix

---
 examples_ptx/mergeSort/mergeSort.cu | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples_ptx/mergeSort/mergeSort.cu b/examples_ptx/mergeSort/mergeSort.cu
index 90297e2b..037a897a 100644
--- a/examples_ptx/mergeSort/mergeSort.cu
+++ b/examples_ptx/mergeSort/mergeSort.cu
@@ -590,7 +590,7 @@ void mergeSort___export(
     // k20m:  2367 M/s
     mergeSortGang(iKey, iVal, srcKey, srcVal, N/(2*programCount));
 
-#if 0
+#if 1
     for (uniform int stride = 2*programCount; stride < N; stride <<= 1)
     {
       const uniform int lastSegmentElements = N % (2 * stride);