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Delta-encode code information pointers.

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This commit is contained in:
Bartosz Taudul
2021-10-16 16:29:06 +02:00
parent b099df75c2
commit a1511a39bd
4 changed files with 13 additions and 11 deletions
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server/TracyWorker.cpp
+8 -7
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@@ -6344,22 +6344,23 @@ void Worker::ProcessCodeInformation( const QueueCodeInformation& ev )
m_pendingCodeInformation--;
const auto idx = GetSingleStringIdx();
const uint64_t ptr = ev.symAddr + ev.ptrOffset;
if( ev.line != 0 )
{
assert( m_data.codeAddressToLocation.find( ev.ptr ) == m_data.codeAddressToLocation.end() );
assert( m_data.codeAddressToLocation.find( ptr ) == m_data.codeAddressToLocation.end() );
const auto packed = PackFileLine( idx, ev.line );
m_data.codeAddressToLocation.emplace( ev.ptr, packed );
m_data.codeAddressToLocation.emplace( ptr, packed );
auto lit = m_data.locationCodeAddressList.find( packed );
if( lit == m_data.locationCodeAddressList.end() )
{
m_data.locationCodeAddressList.emplace( packed, Vector<uint64_t>( ev.ptr ) );
m_data.locationCodeAddressList.emplace( packed, Vector<uint64_t>( ptr ) );
}
else
{
const bool needSort = lit->second.back() > ev.ptr;
lit->second.push_back( ev.ptr );
const bool needSort = lit->second.back() > ptr;
lit->second.push_back( ptr );
if( needSort ) pdqsort_branchless( lit->second.begin(), lit->second.end() );
}
@@ -6369,8 +6370,8 @@ void Worker::ProcessCodeInformation( const QueueCodeInformation& ev )
}
if( ev.symAddr != 0 )
{
assert( m_data.codeSymbolMap.find( ev.ptr ) == m_data.codeSymbolMap.end() );
m_data.codeSymbolMap.emplace( ev.ptr, ev.symAddr );
assert( m_data.codeSymbolMap.find( ptr ) == m_data.codeSymbolMap.end() );
m_data.codeSymbolMap.emplace( ptr, ev.symAddr );
}
}