40 lines
916 B
C++
40 lines
916 B
C++
#include "isaac/driver/program_cache.h"
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namespace isaac
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{
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namespace driver
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{
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Program & ProgramCache::add(Context const & context, std::string const & name, std::string const & src)
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{
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std::map<std::string, Program>::iterator it = cache_.find(name);
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if(it==cache_.end())
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{
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std::string extensions;
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std::string ext = "cl_khr_fp64";
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if(context.device().extensions().find(ext)!=std::string::npos)
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extensions = "#pragma OPENCL EXTENSION " + ext + " : enable\n";
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return cache_.insert(std::make_pair(name, driver::Program(context, extensions + src))).first->second;
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}
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return it->second;
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}
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Program const * ProgramCache::find(const std::string &name)
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{
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std::map<std::string, Program>::const_iterator it = cache_.find(name);
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if(it==cache_.end())
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return NULL;
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return &(it->second);
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}
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void ProgramCache::clear()
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{
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cache_.clear();
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}
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}
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}
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