From ceada6922f19449af7b64d3d0ded84dd4188afa2 Mon Sep 17 00:00:00 2001
From: Peter Steinbach <steinbac@mpi-cbg.de>
Date: Tue, 28 Feb 2017 10:07:48 +0100
Subject: [PATCH] proper declaration of tb_sum with HIP_DYNAMIC_SHARED macro

---
 HIPStream.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/HIPStream.cpp b/HIPStream.cpp
index edbcac1..648b62a 100644
--- a/HIPStream.cpp
+++ b/HIPStream.cpp
@@ -188,9 +188,9 @@ template <class T>
 __global__ void dot_kernel(hipLaunchParm lp, const T * a, const T * b, T * sum, unsigned int array_size)
 {
 
-  //extern __shared__ __align__(sizeof(T)) unsigned char smem[];
-  HIP_DYNAMIC_SHARED(unsigned char,smem);
-  T *tb_sum = reinterpret_cast<T*>(smem);
+  HIP_DYNAMIC_SHARED(T,tb_sum);
+  // HIP_DYNAMIC_SHARED(unsigned char,smem);
+  // T *tb_sum = reinterpret_cast<T*>(smem);
 
   int i = hipBlockDim_x * hipBlockIdx_x + hipThreadIdx_x;
   const size_t local_i = hipThreadIdx_x;