From 86eac788adb9de7f345b444504712f1fdc29c050 Mon Sep 17 00:00:00 2001
From: Incardona Pietro <incardon@mpi-cbg.de>
Date: Wed, 15 Dec 2021 19:13:30 +0100
Subject: [PATCH] Fixing const auto
---
example/Performance/memBW/main.cu | 19 +++++++++++--------
openfpm_data | 2 +-
2 files changed, 12 insertions(+), 9 deletions(-)
diff --git a/example/Performance/memBW/main.cu b/example/Performance/memBW/main.cu
index 4541cbb48..94d8af3c8 100644
--- a/example/Performance/memBW/main.cu
+++ b/example/Performance/memBW/main.cu
@@ -9,15 +9,18 @@ inline __global__ void translate_fill_prop(vector_type vd_out, vector_type2 vd_i
{
auto p = blockIdx.x * blockDim.x + threadIdx.x;
- vd_out.template get<0>(p) = vd_in.template get<0>(p)[0] + vd_in.template get<0>(p)[1];
+ float a = vd_in.template get<0>(p)[0];
+ float b = vd_in.template get<0>(p)[1];
- vd_out.template get<1>(p)[0] = vd_in.template get<0>(p)[0];
- vd_out.template get<1>(p)[1] = vd_in.template get<0>(p)[1];
+ vd_out.template get<0>(p) = a + b;
- vd_out.template get<2>(p)[0][0] = vd_in.template get<0>(p)[0];
- vd_out.template get<2>(p)[0][1] = vd_in.template get<0>(p)[1];
- vd_out.template get<2>(p)[1][0] = vd_in.template get<0>(p)[0] + vd_in.template get<0>(p)[1];
- vd_out.template get<2>(p)[1][1] = vd_in.template get<0>(p)[1] - vd_in.template get<0>(p)[0];
+ vd_out.template get<1>(p)[0] = a;
+ vd_out.template get<1>(p)[1] = b;
+
+ vd_out.template get<2>(p)[0][0] = a;
+ vd_out.template get<2>(p)[0][1] = b;
+ vd_out.template get<2>(p)[1][0] = a + b;
+ vd_out.template get<2>(p)[1][1] = b - a;
vd_in.template get<0>(p)[0] += 0.01f;
vd_in.template get<0>(p)[1] += 0.01f;
@@ -57,7 +60,7 @@ int main(int argc, char *argv[])
t.stop();
std::cout << "Time: " << t.getwct() << std::endl;
- std::cout << "BW: " << nele*4*19 / t.getwct() * 1e-9 << " GB/s" << std::endl;
+ std::cout << "BW: " << nele*4*11 / t.getwct() * 1e-9 << " GB/s" << std::endl;
}
}
diff --git a/openfpm_data b/openfpm_data
index 1d3887432..0cef3b814 160000
--- a/openfpm_data
+++ b/openfpm_data
@@ -1 +1 @@
-Subproject commit 1d388743232b43ff75f539492f62d5b8eeb8f7e9
+Subproject commit 0cef3b814a89f3a5ae18c3582468f2bbd5b230c9
--
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