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Restore memory plot when loading data dump.

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This commit is contained in:
Bartosz Taudul 2018-04-28 16:18:56 +02:00
parent afa432a087
commit a0b8ed2e50
1 changed files with 70 additions and 0 deletions
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70
server/TracyWorker.cpp
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@ -513,6 +513,9 @@ Worker::Worker( FileRead& f, EventType::Type eventMask )
f.Read( &sz, sizeof( sz ) );
if( eventMask & EventType::Memory )
{
Vector<std::pair<int64_t, uint64_t>> frees;
frees.reserve( sz );
m_data.memory.data.reserve_and_use( sz );
auto mem = m_data.memory.data.data();
for( uint64_t i=0; i<sz; i++ )
@ -531,12 +534,79 @@ Worker::Worker( FileRead& f, EventType::Type eventMask )
{
m_data.memory.active.emplace( mem->ptr, i );
}
else
{
frees.push_back( std::make_pair( mem->timeFree, mem->size ) );
}
mem++;
}
f.Read( &m_data.memory.high, sizeof( m_data.memory.high ) );
f.Read( &m_data.memory.low, sizeof( m_data.memory.low ) );
f.Read( &m_data.memory.usage, sizeof( m_data.memory.usage ) );
std::sort( frees.begin(), frees.end(), [] ( const auto& lhs, const auto& rhs ) { return lhs.first < rhs.first; } );
const auto psz = m_data.memory.data.size() + frees.size();
PlotData* plot = m_slab.AllocInit<PlotData>();
plot->name = 0;
plot->type = PlotType::Memory;
plot->data.reserve_and_use( psz );
m_data.plots.insert( m_data.plots.begin(), plot );
auto aptr = m_data.memory.data.begin();
auto aend = m_data.memory.data.end();
auto fptr = frees.begin();
auto fend = frees.end();
double min = 0;
double max = std::numeric_limits<double>::min();
uint64_t usage = 0;
size_t idx = 0;
while( aptr != aend && fptr != fend )
{
int64_t time;
if( aptr->timeAlloc < fptr->first )
{
time = aptr->timeAlloc;
usage += aptr->size;
aptr++;
}
else
{
time = fptr->first;
usage -= fptr->second;
fptr++;
}
assert( min <= usage );
if( max < usage ) max = usage;
plot->data[idx++] = { time, double( usage ) };
}
while( aptr != aend )
{
assert( aptr->timeFree < 0 );
int64_t time = aptr->timeAlloc;
usage += aptr->size;
assert( min <= usage );
if( max < usage ) max = usage;
plot->data[idx++] = { time, double( usage ) };
aptr++;
}
while( fptr != fend )
{
int64_t time = fptr->first;
usage -= fptr->second;
assert( min <= usage );
assert( max >= usage );
plot->data[idx++] = { time, double( usage ) };
fptr++;
}
assert( idx == psz );
plot->min = min;
plot->max = max;
}
else
{