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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/vaxpy.cpp
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@@ -108,10 +108,8 @@ std::vector<int_t> vaxpy::input_sizes(expressions_tuple const & expressions)
return tools::make_vector<int_t>() << size;
}
void vaxpy::enqueue(cl::CommandQueue & queue,
std::vector<cl_ext::lazy_compiler> & programs,
unsigned int label,
expressions_tuple const & expressions)
void vaxpy::enqueue(cl::CommandQueue & queue, std::vector<cl_ext::lazy_compiler> & programs,
unsigned int label, expressions_tuple const & expressions, operation_cache * cache)
{
//Size
int_t size = input_sizes(expressions)[0];
@@ -137,7 +135,9 @@ void vaxpy::enqueue(cl::CommandQueue & queue,
kernel.setArg(current_arg++, cl_uint(size));
set_arguments(expressions, kernel, current_arg);
queue.enqueueNDRangeKernel(kernel, cl::NullRange, grange, lrange);
queue.flush();
if(cache)
cache->push_back(queue, kernel, cl::NullRange, grange, lrange);
}