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/*========================== begin_copyright_notice ============================
Copyright (C) 2021 Intel Corporation
SPDX-License-Identifier: MIT
============================= end_copyright_notice ===========================*/
#include "RTLoggingManager.h"
using namespace llvm;
namespace IGC {
RTLoggingManager::RTLoggingManager(const CDriverInfo &DriverInfo) :
Enabled(DriverInfo.SupportsRTPrintf() && IGC_IS_FLAG_ENABLED(EnableRTPrintf))
{
if (!isEnabled())
return;
#if defined(IGC_DEBUG_VARIABLES)
addToTable("DispatchRayIndex: (%d,%d,%d)", DISPATCH_RAY_INDEX);
addToTable("RayDesc: Origin(%f,%f,%f) Direction(%f,%f,%f), Tmin(%f), Tmax(%f)", TRACE_RAY);
addToTable("ForwardRayDesc: Origin(%f,%f,%f) Direction(%f,%f,%f), Tmin(%f), Tmax(%f)", FORWARD_RAY);
#endif
}
bool RTLoggingManager::isEnabled() const
{
#if defined(IGC_DEBUG_VARIABLES)
return Enabled;
#else
return false;
#endif
}
Optional<uint32_t> RTLoggingManager::getIndex(StringRef FormatString) const {
auto I = FormatToIndex.find(FormatString);
if (I == FormatToIndex.end())
return llvm::None;
return I->second;
}
void RTLoggingManager::addToTable(StringRef FormatString, FormatIndex Index)
{
IGC_ASSERT(Index < IndexToFormat.size());
FormatToIndex[FormatString] = Index;
IndexToFormat[Index] = FormatString;
}
} // namespace IGC
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