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Callstack payload index 0 is invalid.

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This commit is contained in:
Bartosz Taudul 2018-06-19 21:52:54 +02:00
parent b6e71dd909
commit 4033d74479
1 changed files with 5 additions and 2 deletions
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7
server/TracyWorker.cpp
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@ -190,6 +190,7 @@ Worker::Worker( const char* addr )
{ {
m_data.sourceLocationExpand.push_back( 0 ); m_data.sourceLocationExpand.push_back( 0 );
m_data.threadExpand.push_back( 0 ); m_data.threadExpand.push_back( 0 );
m_data.callstackPayload.push_back( nullptr );
#ifndef TRACY_NO_STATISTICS #ifndef TRACY_NO_STATISTICS
m_data.sourceLocationZonesReady = true; m_data.sourceLocationZonesReady = true;
@ -208,6 +209,7 @@ Worker::Worker( FileRead& f, EventType::Type eventMask )
, m_buffer( nullptr ) , m_buffer( nullptr )
{ {
m_data.threadExpand.push_back( 0 ); m_data.threadExpand.push_back( 0 );
m_data.callstackPayload.push_back( nullptr );
int fileVer = 0; int fileVer = 0;
@ -2426,10 +2428,11 @@ void Worker::Write( FileWrite& f )
f.Write( &m_data.memory.low, sizeof( m_data.memory.low ) ); f.Write( &m_data.memory.low, sizeof( m_data.memory.low ) );
f.Write( &m_data.memory.usage, sizeof( m_data.memory.usage ) ); f.Write( &m_data.memory.usage, sizeof( m_data.memory.usage ) );
sz = m_data.callstackPayload.size(); sz = m_data.callstackPayload.size() - 1;
f.Write( &sz, sizeof( sz ) ); f.Write( &sz, sizeof( sz ) );
for( auto& cs : m_data.callstackPayload ) for( size_t i=1; i<sz; i++ )
{ {
auto cs = m_data.callstackPayload[i];
uint8_t csz = cs->size(); uint8_t csz = cs->size();
f.Write( &csz, sizeof( csz ) ); f.Write( &csz, sizeof( csz ) );
f.Write( cs->data(), sizeof( uint64_t ) * csz ); f.Write( cs->data(), sizeof( uint64_t ) * csz );