From 93280bae8599157747445599ec154ce49d7e1470 Mon Sep 17 00:00:00 2001
From: Peter Boyle <paboyle@ph.ed.ac.uk>
Date: Mon, 14 May 2018 19:40:58 -0400
Subject: [PATCH] Gpu option

---
 lib/util/Init.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/util/Init.cc b/lib/util/Init.cc
index 39c35899..79f9c737 100644
--- a/lib/util/Init.cc
+++ b/lib/util/Init.cc
@@ -432,6 +432,9 @@ void Grid_init(int *argc,char ***argv)
     WilsonKernelsStatic::Opt=WilsonKernelsStatic::OptHandUnroll;
     StaggeredKernelsStatic::Opt=StaggeredKernelsStatic::OptHandUnroll;
   }
+  if( GridCmdOptionExists(*argv,*argv+*argc,"--dslash-gpu") ){
+    WilsonKernelsStatic::Opt=WilsonKernelsStatic::OptGpu;
+  }
   if( GridCmdOptionExists(*argv,*argv+*argc,"--dslash-asm") ){
     WilsonKernelsStatic::Opt=WilsonKernelsStatic::OptInlineAsm;
     StaggeredKernelsStatic::Opt=StaggeredKernelsStatic::OptInlineAsm;