mirror/tracy
1
0
Fork 0
mirror of https://github.com/wolfpld/tracy.git synced 2024-11-10 02:31:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

Propagate inlines to src line addresses.

Browse Source
This commit is contained in:
Bartosz Taudul 2022-10-15 00:27:54 +02:00
parent ba34596b91
commit 5db18087f5
No known key found for this signature in database
GPG Key ID: B7FE2008B7575DF3
2 changed files with 39 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

53
server/TracySourceView.cpp
View File

@ -253,6 +253,7 @@ SourceView::SourceView()
, m_propagateInlines( false )
, m_cost( CostType::SampleCount )
, m_showJumps( true )
, m_locAddrIsProp( false )
, m_cpuArch( CpuArchUnknown )
, m_showLatency( false )
{
@ -943,17 +944,6 @@ bool SourceView::Disassemble( uint64_t symAddr, const Worker& worker )
const auto idx = srcidx.Idx();
auto sit = m_sourceFiles.find( idx );
if( sit == m_sourceFiles.end() ) m_sourceFiles.emplace( idx, srcline );
const auto packed = PackFileLine( idx, srcline );
auto lit = m_locationAddress.find( packed );
if( lit == m_locationAddress.end() )
{
m_locationAddress.emplace( packed, std::vector<uint64_t>( { op.address } ) );
}
else
{
assert( lit->second.back() < op.address );
lit->second.push_back( op.address );
}
}
char tmp[16];
sprintf( tmp, "%" PRIu32, mLineMax );
@ -2123,7 +2113,7 @@ void SourceView::RenderSymbolSourceView( const AddrStatData& as, Worker& worker,
{
if( as.ipCountSrc.find( lineNum ) == as.ipCountSrc.end() )
{
auto addresses = GetAddressesForLocation( m_source.idx(), lineNum );
auto addresses = GetAddressesForLocation( m_source.idx(), lineNum, worker );
if( addresses )
{
for( auto& addr : *addresses )
@ -3143,7 +3133,7 @@ void SourceView::RenderLine( const Tokenizer::Line& line, int lineNum, const Add
if( !m_asm.empty() )
{
assert( worker && view );
auto addresses = GetAddressesForLocation( m_source.idx(), lineNum );
auto addresses = GetAddressesForLocation( m_source.idx(), lineNum, *worker );
if( addresses )
{
for( auto& addr : *addresses )
@ -4768,7 +4758,7 @@ void SourceView::SelectLine( uint32_t line, const Worker* worker, bool updateAsm
void SourceView::SelectAsmLines( uint32_t file, uint32_t line, const Worker& worker, bool updateAsmLine, uint64_t targetAddr, bool changeAsmLine )
{
m_selectedAddresses.clear();
auto addresses = GetAddressesForLocation( file, line );
auto addresses = GetAddressesForLocation( file, line, worker );
if( addresses )
{
const auto& addr = *addresses;
@ -4826,7 +4816,7 @@ void SourceView::SelectAsmLines( uint32_t file, uint32_t line, const Worker& wor
void SourceView::SelectAsmLinesHover( uint32_t file, uint32_t line, const Worker& worker )
{
assert( m_selectedAddressesHover.empty() );
auto addresses = GetAddressesForLocation( file, line );
auto addresses = GetAddressesForLocation( file, line, worker );
if( addresses )
{
for( auto& v : *addresses )
@ -5481,8 +5471,39 @@ bool SourceView::IsInContext( const Worker& worker, uint64_t addr ) const
return !m_calcInlineStats || !worker.HasInlineSymbolAddresses() || worker.GetInlineSymbolForAddress( addr ) == m_symAddr;
}
const std::vector<uint64_t>* SourceView::GetAddressesForLocation( uint32_t fileStringIdx, uint32_t line ) const
const std::vector<uint64_t>* SourceView::GetAddressesForLocation( uint32_t fileStringIdx, uint32_t line, const Worker& worker )
{
if( m_locationAddress.empty() || m_propagateInlines != m_locAddrIsProp )
{
m_locationAddress.clear();
m_locAddrIsProp = m_propagateInlines;
for( auto& op : m_asm )
{
auto frame = worker.GetCallstackFrame( worker.PackPointer( op.addr ) );
if( frame )
{
uint8_t end = m_propagateInlines ? frame->size : 1;
for( uint8_t i=0; i<end; i++ )
{
const auto idx = frame->data[i].file.Idx();
const auto line = frame->data[i].line;
const auto packed = PackFileLine( idx, line );
auto lit = m_locationAddress.find( packed );
if( lit == m_locationAddress.end() )
{
m_locationAddress.emplace( packed, std::vector<uint64_t>( { op.addr } ) );
}
else
{
assert( lit->second.back() < op.addr );
lit->second.emplace_back( op.addr );
}
}
}
}
}
auto it = m_locationAddress.find( PackFileLine( fileStringIdx, line ) );
if( it == m_locationAddress.end() )
{

3
server/TracySourceView.hpp
View File

@ -203,7 +203,7 @@ private:
void CheckWrite( size_t line, RegsX86 reg, size_t limit );
bool IsInContext( const Worker& worker, uint64_t addr ) const;
const std::vector<uint64_t>* GetAddressesForLocation( uint32_t fileStringIdx, uint32_t line ) const;
const std::vector<uint64_t>* GetAddressesForLocation( uint32_t fileStringIdx, uint32_t line, const Worker& worker );
#ifndef TRACY_NO_FILESELECTOR
void Save( const Worker& worker, size_t start = 0, size_t stop = std::numeric_limits<size_t>::max() );
@ -253,6 +253,7 @@ private:
bool m_showJumps;
unordered_flat_map<uint64_t, std::vector<uint64_t>> m_locationAddress;
bool m_locAddrIsProp;
unordered_flat_map<uint32_t, uint32_t> m_sourceFiles;
unordered_flat_set<uint64_t> m_selectedAddresses;