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62 lines
1.4 KiB
C++
62 lines
1.4 KiB
C++
#ifndef __TRACY__THREADCOMPRESS_HPP__
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#define __TRACY__THREADCOMPRESS_HPP__
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#include <assert.h>
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#include <stdint.h>
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#include "../common/TracyForceInline.hpp"
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#include "tracy_flat_hash_map.hpp"
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#include "TracyVector.hpp"
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namespace tracy
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{
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class FileRead;
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class FileWrite;
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class ThreadCompress
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{
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public:
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ThreadCompress();
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void InitZero();
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void Load( FileRead& f, int fileVer );
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void Save( FileWrite& f ) const;
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tracy_force_inline uint16_t CompressThread( uint64_t thread )
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{
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if( m_threadLast.first == thread ) return m_threadLast.second;
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return CompressThreadReal( thread );
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}
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tracy_force_inline uint64_t DecompressThread( uint16_t thread ) const
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{
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assert( thread < m_threadExpand.size() );
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return m_threadExpand[thread];
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}
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tracy_force_inline uint16_t DecompressMustRaw( uint64_t thread ) const
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{
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auto it = m_threadMap.find( thread );
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assert( it != m_threadMap.end() );
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return it->second;
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}
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tracy_force_inline bool Exists( uint64_t thread ) const
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{
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return m_threadMap.find( thread ) != m_threadMap.end();
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}
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private:
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uint16_t CompressThreadReal( uint64_t thread );
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uint16_t CompressThreadNew( uint64_t thread );
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flat_hash_map<uint64_t, uint16_t, nohash<uint64_t>> m_threadMap;
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Vector<uint64_t> m_threadExpand;
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std::pair<uint64_t, uint16_t> m_threadLast;
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};
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}
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#endif
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