mirror/tracy
1
0
Fork 0
mirror of https://github.com/wolfpld/tracy.git synced 2024-11-26 16:04:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

Disable SetGpuStart() assert for compat with old traces.

Browse Source 
Currently the unknown GPU start is indicated by a -1 value, but it was
maximum int value previously. While the assert check is valid for newly
created traces, it will fire off if an older trace is loaded.

Temporarily disabling the check (effectively until only 0.6 traces are
supported) fixes the problem, as the max int value (0x7f...) has its
high bits removed and the low bytes will be sign extended during number
reconstruction, making it -1, as intended.
This commit is contained in:
Bartosz Taudul 2019-11-02 02:41:51 +01:00
parent a9738deae7
commit c99dc5c431
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
server/TracyEvent.hpp
View File

@ -228,7 +228,7 @@ struct GpuEvent
tracy_force_inline int64_t CpuEnd() const { return int64_t( _cpuEnd_thread ) >> 16; }
tracy_force_inline void SetCpuEnd( int64_t cpuEnd ) { assert( cpuEnd < (int64_t)( 1ull << 47 ) ); memcpy( ((char*)&_cpuEnd_thread)+2, &cpuEnd, 4 ); memcpy( ((char*)&_cpuEnd_thread)+6, ((char*)&cpuEnd)+4, 2 ); }
tracy_force_inline int64_t GpuStart() const { return int64_t( _gpuStart_child1 ) >> 16; }
tracy_force_inline void SetGpuStart( int64_t gpuStart ) { assert( gpuStart < (int64_t)( 1ull << 47 ) ); memcpy( ((char*)&_gpuStart_child1)+2, &gpuStart, 4 ); memcpy( ((char*)&_gpuStart_child1)+6, ((char*)&gpuStart)+4, 2 ); }
tracy_force_inline void SetGpuStart( int64_t gpuStart ) { /*assert( gpuStart < (int64_t)( 1ull << 47 ) );*/ memcpy( ((char*)&_gpuStart_child1)+2, &gpuStart, 4 ); memcpy( ((char*)&_gpuStart_child1)+6, ((char*)&gpuStart)+4, 2 ); }
tracy_force_inline int64_t GpuEnd() const { return int64_t( _gpuEnd_child2 ) >> 16; }
tracy_force_inline void SetGpuEnd( int64_t gpuEnd ) { assert( gpuEnd < (int64_t)( 1ull << 47 ) ); memcpy( ((char*)&_gpuEnd_child2)+2, &gpuEnd, 4 ); memcpy( ((char*)&_gpuEnd_child2)+6, ((char*)&gpuEnd)+4, 2 ); }
tracy_force_inline int16_t SrcLoc() const { return int16_t( _cpuStart_srcloc & 0xFFFF ); }