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Imported Chrome traces bring over thread names

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This commit is contained in:
joshuakr 2021-01-21 17:07:31 -08:00
parent 25a95d99c0
commit 2920f97911
3 changed files with 25 additions and 6 deletions
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11
import-chrome/src/import-chrome.cpp
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@ -6,6 +6,7 @@
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <unordered_map>
#include "json.hpp"
@ -56,6 +57,7 @@ int main( int argc, char** argv )
std::vector<tracy::Worker::ImportEventTimeline> timeline;
std::vector<tracy::Worker::ImportEventMessages> messages;
std::vector<tracy::Worker::ImportEventPlots> plots;
std::unordered_map<uint64_t, std::string> threadNames;
if( j.is_object() && j.contains( "traceEvents" ) )
{
@ -156,6 +158,13 @@ int main( int argc, char** argv )
}
}
}
else if (type == "M")
{
if (v.contains("name") && v["name"] == "thread_name" && v.contains("args") && v["args"].is_object() && v["args"].contains("name"))
{
threadNames[v["tid"].get<uint64_t>()] = v["args"]["name"].get<std::string>();
}
}
}
std::stable_sort( timeline.begin(), timeline.end(), [] ( const auto& l, const auto& r ) { return l.timestamp < r.timestamp; } );
@ -189,7 +198,7 @@ int main( int argc, char** argv )
while( *program ) program++;
program--;
while( program > input && ( *program != '/' || *program != '\\' ) ) program--;
tracy::Worker worker( program, timeline, messages, plots );
tracy::Worker worker( program, timeline, messages, plots, threadNames );
auto w = std::unique_ptr<tracy::FileWrite>( tracy::FileWrite::Open( output, clev ) );
if( !w )

12
server/TracyWorker.cpp
View File

@ -275,7 +275,7 @@ Worker::Worker( const char* addr, uint16_t port )
m_threadNet = std::thread( [this] { SetThreadName( "Tracy Network" ); Network(); } );
}
Worker::Worker( const std::string& program, const std::vector<ImportEventTimeline>& timeline, const std::vector<ImportEventMessages>& messages, const std::vector<ImportEventPlots>& plots )
Worker::Worker( const std::string& program, const std::vector<ImportEventTimeline>& timeline, const std::vector<ImportEventMessages>& messages, const std::vector<ImportEventPlots>& plots, const std::unordered_map<uint64_t, std::string>& threadNames )
: m_hasData( true )
, m_delay( 0 )
, m_resolution( 0 )
@ -427,11 +427,21 @@ Worker::Worker( const std::string& program, const std::vector<ImportEventTimelin
}
for( auto& t : m_threadMap )
{
auto name = threadNames.find(t.first);
if (name != threadNames.end())
{
char buf[128];
int len = snprintf(buf, sizeof(buf), "(%" PRIu64 ") %s", t.first, name->second.c_str());
AddThreadString(t.first, buf, len);
}
else
{
char buf[64];
sprintf( buf, "%" PRIu64, t.first );
AddThreadString( t.first, buf, strlen( buf ) );
}
}
m_data.framesBase = m_data.frames.Retrieve( 0, [this] ( uint64_t name ) {
auto fd = m_slab.AllocInit<FrameData>();

2
server/TracyWorker.hpp
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@ -394,7 +394,7 @@ public:
};
Worker( const char* addr, uint16_t port );
Worker( const std::string& program, const std::vector<ImportEventTimeline>& timeline, const std::vector<ImportEventMessages>& messages, const std::vector<ImportEventPlots>& plots );
Worker( const std::string& program, const std::vector<ImportEventTimeline>& timeline, const std::vector<ImportEventMessages>& messages, const std::vector<ImportEventPlots>& plots, const std::unordered_map<uint64_t, std::string>& threadNames );
Worker( FileRead& f, EventType::Type eventMask = EventType::All, bool bgTasks = true );
~Worker();