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Implemented simple operation cache

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This commit is contained in:
Philippe Tillet
2015-02-01 23:56:05 -05:00
parent 535706f35a
commit 2afc574724
17 changed files with 90 additions and 57 deletions
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10
lib/backend/templates/reduction.cpp
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@@ -280,10 +280,8 @@ std::vector<int_t> reduction::input_sizes(expressions_tuple const & expressions)
return tools::make_vector<int_t>() << N;
}
void reduction::enqueue(cl::CommandQueue & queue,
std::vector<cl_ext::lazy_compiler> & programs,
unsigned int label,
expressions_tuple const & expressions)
void reduction::enqueue(cl::CommandQueue & queue, std::vector<cl_ext::lazy_compiler> & programs,
unsigned int label, expressions_tuple const & expressions, operation_cache * cache)
{
//Preprocessing
int_t size = input_sizes(expressions)[0];
@@ -343,6 +341,10 @@ void reduction::enqueue(cl::CommandQueue & queue,
for (unsigned int k = 0; k < 2; k++)
queue.enqueueNDRangeKernel(kernels[k], cl::NullRange, grange[k], lrange[k]);
if(cache)
for (unsigned int k = 0; k < 2; k++)
cache->push_back(queue, kernels[k], cl::NullRange, grange[k], lrange[k]);
}
template class base_impl<reduction, reduction_parameters>;