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Construct fake callstack frames for code location data.

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Bartosz Taudul 2022-10-12 00:27:12 +02:00
parent ed455339b3
commit c041b962c0
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GPG Key ID: B7FE2008B7575DF3
1 changed files with 20 additions and 1 deletions
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21
server/TracyWorker.cpp
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@ -1775,7 +1775,26 @@ Worker::Worker( FileRead& f, EventType::Type eventMask, bool bgTasks )
uint64_t packed; uint64_t packed;
uint16_t lsz; uint16_t lsz;
f.Read2( packed, lsz ); f.Read2( packed, lsz );
f.Skip( lsz * sizeof( uint64_t ) ); uint32_t line;
const auto fidx = UnpackFileLine( packed, line );
uint64_t ref = 0;
for( uint16_t j=0; j<lsz; j++ )
{
uint64_t diff;
f.Read( diff );
ref += diff;
auto frameId = PackPointer( ref );
if( m_data.callstackFrameMap.find( frameId ) == m_data.callstackFrameMap.end() )
{
auto cs = m_slab.AllocInit<CallstackFrameData>();
cs->size = 1;
cs->data = m_slab.AllocInit<CallstackFrame>( 1 );
cs->data->file = StringIdx( fidx );
cs->data->line = line;
cs->data->symAddr = 0;
m_data.callstackFrameMap.emplace( frameId, cs );
}
}
} }
} }