From 927da8e8616cc7c7eaf48631de7f72d769588dd1 Mon Sep 17 00:00:00 2001
From: Evghenii <egaburov@dds.nl>
Date: Mon, 18 Nov 2013 09:46:51 +0100
Subject: [PATCH] change register allocation, makes code much faster

---
 examples_cuda/options/options_cu.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples_cuda/options/options_cu.cpp b/examples_cuda/options/options_cu.cpp
index 7fd8a6ce..c9914ed0 100644
--- a/examples_cuda/options/options_cu.cpp
+++ b/examples_cuda/options/options_cu.cpp
@@ -104,7 +104,7 @@ int main(int argc, char *argv[]) {
     // Binomial options pricing model, ispc implementation
     //
     const bool print_log = false;
-    const int nreg = 64;
+    const int nreg = 128;
     double binomial_ispc = 1e30;
 #if 0
     for (int i = 0; i < 3; ++i) {