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Code Releases Activity

Global edit with change to View usage. autoView() creates a wrapper object that closes the view when scope closes.

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This commit is contained in:
Peter Boyle
2020-06-05 18:52:35 -04:00
parent f39c2a240b
commit 1a4c8c3387
78 changed files with 773 additions and 778 deletions
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18
benchmarks/Benchmark_ITT.cc
View File

@ -252,9 +252,9 @@ public:
double start=usecond();
for(int i=0;i<Nloop;i++){
z=a*x-y;
auto x_v = x.View(CpuWrite);
auto y_v = y.View(CpuWrite);
auto z_v = z.View(CpuRead);
autoView( x_v , x, CpuWrite);
autoView( y_v , y, CpuWrite);
autoView( z_v , z, CpuRead);
x_v[0]=z_v[0]; // force serial dependency to prevent optimise away
y_v[4]=z_v[4];
}
@ -534,11 +534,13 @@ public:
{
LatticeGaugeField Umu5d(FGrid);
std::vector<LatticeColourMatrix> U(4,FGrid);
auto Umu_v = Umu.View(CpuRead);
auto Umu5d_v = Umu5d.View(CpuWrite);
for(int ss=0;ss<Umu.Grid()->oSites();ss++){
for(int s=0;s<Ls;s++){
Umu5d_v[Ls*ss+s] = Umu_v[ss];
{
autoView( Umu_v , Umu , CpuRead);
autoView( Umu5d_v, Umu5d, CpuWrite);
for(int ss=0;ss<Umu.Grid()->oSites();ss++){
for(int s=0;s<Ls;s++){
Umu5d_v[Ls*ss+s] = Umu_v[ss];
}
}
}
ref = Zero();