From 9b596820d2dd833648706bff505b459c58f45b4b Mon Sep 17 00:00:00 2001
From: Cedric Nugteren <web@cedricnugteren.nl>
Date: Sat, 22 Oct 2016 10:50:12 +0200
Subject: Fixed a bug in the SYRK/SYR2K/HERK/HER2K routines that would occur
 with specific tuning parameters (2)

---
 src/kernels/level3/xgemm_part3.opencl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/kernels')

diff --git a/src/kernels/level3/xgemm_part3.opencl b/src/kernels/level3/xgemm_part3.opencl
index 3b26e943..8ac3a3a8 100644
--- a/src/kernels/level3/xgemm_part3.opencl
+++ b/src/kernels/level3/xgemm_part3.opencl
@@ -113,7 +113,7 @@ void XgemmUpper(const int kSizeN, const int kSizeK,
   const real beta = GetRealArg(arg_beta);
 
   // Skip these threads if they do not contain threads contributing to the upper-triangle
-  if (GetGroupID1()*NWG < GetGroupID0()*MWG) {
+  if ((GetGroupID1() + 1)*NWG < GetGroupID0()*MWG) {
     return;
   }
 
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