From 424916dd777894f82695f225bd5f08e9a7bc5638 Mon Sep 17 00:00:00 2001
From: bdemsky <bdemsky>
Date: Sat, 14 Mar 2009 17:26:13 +0000
Subject: [PATCH] hack to avoid reprefetching the same things

---
 .../Prefetch/ManualPrefetch/2DConv/ConvolutionSizeC.java      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Robust/src/Benchmarks/Prefetch/ManualPrefetch/2DConv/ConvolutionSizeC.java b/Robust/src/Benchmarks/Prefetch/ManualPrefetch/2DConv/ConvolutionSizeC.java
index 4d429271..089bb89e 100644
--- a/Robust/src/Benchmarks/Prefetch/ManualPrefetch/2DConv/ConvolutionSizeC.java
+++ b/Robust/src/Benchmarks/Prefetch/ManualPrefetch/2DConv/ConvolutionSizeC.java
@@ -64,11 +64,11 @@ public class Convolution extends Thread {
       short[] offsets2 = new short[2];
 	  
 
-      int l=x0+14;
+      int l=14;
       for(int i=x0;i<x1;i++,l++){
         if((l&31) == 0) {  //prefetch every 16th iteration
           //Prefetch this.img.inputImage[] 
-          offsets2[0] = (short) l;
+          offsets2[0] = (short) (l+x0);
           offsets2[1] = (short) 31;
           System.rangePrefetch(tempinput, offsets2);
           System.rangePrefetch(tempout, offsets2);
-- 
2.34.1