mirror of
https://github.com/OpenRCT2/OpenRCT2
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993b168bfd
* Implement profiling API * Add console commands for the profiler * Remove accidental line * Correct csv output * Add copyright notice * Add missing override * Add default virtual destructor * Explicitly pass template argument * Use static * Add plugin API for profiler * Add more profile calls * Workaround for GCC hopefully * Add missing static keyword * Use uint64 for call count * Reduce name length see if CI passes * Improve handling of function names * Work around (broken) static inline variables * Fix missing include * Disable profiler for clang 5 and older * Update copyright date * Profile UpdateAllMiscEntities * Apply review suggestions Co-authored-by: Ted John <ted@brambles.org>
43 lines
2.4 KiB
C++
43 lines
2.4 KiB
C++
/*****************************************************************************
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* Copyright (c) 2014-2022 OpenRCT2 developers
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*
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* For a complete list of all authors, please refer to contributors.md
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* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 is licensed under the GNU General Public License version 3.
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*****************************************************************************/
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#pragma once
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namespace OpenRCT2::Profiling
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{
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#if defined(__clang__) || defined(__GNUC__)
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# define PROFILING_FUNC_NAME __PRETTY_FUNCTION__
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#elif defined(_MSC_VER)
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# define PROFILING_FUNC_NAME __FUNCSIG__
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#else
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# error "Unsupported compiler"
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#endif
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#define PROFILED_FUNCTION_NAME(func) \
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static constexpr auto _profiling_func_name = func; \
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struct Profiler_FunctionLiteral \
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{ \
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static constexpr const char* Str() \
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{ \
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return _profiling_func_name; \
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} \
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};
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#if defined(__clang_major__) && __clang_major__ <= 5
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// Clang 5 crashes using the profiler, we need to disable it.
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# define PROFILED_FUNCTION()
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#else
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# define PROFILED_FUNCTION() \
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PROFILED_FUNCTION_NAME(PROFILING_FUNC_NAME) \
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static auto& _profiling_func = ::OpenRCT2::Profiling::Detail::Storage<Profiler_FunctionLiteral>::Data; \
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::OpenRCT2::Profiling::ScopedProfiling<decltype(_profiling_func)> _profiling_scope(_profiling_func);
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#endif
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} // namespace OpenRCT2::Profiling
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