SL-16148 SL-16244 SL-16270 SL-16253 Remove most BlockTimers, remove LLMemTracked, introduce alignas, hook most/all reamining allocs, disable synchronous occlusion, and convert frequently accessed LLSingletons to LLSimpleton

1 files changed, 79 insertions, 30 deletions

diff --git a/indra/llcommon/lltracerecording.cpp b/indra/llcommon/lltracerecording.cpp
index 3094b627a2..c72a64d086 100644
--- a/indra/llcommon/lltracerecording.cpp
+++ b/indra/llcommon/lltracerecording.cpp
@@ -50,6 +50,7 @@ Recording::Recording(EPlayState state)
 :	mElapsedSeconds(0),
 	mActiveBuffers(NULL)
 {
+    LL_PROFILE_ZONE_SCOPED;
 	claim_alloc(gTraceMemStat, this);
 	mBuffers = new AccumulatorBufferGroup();
 	claim_alloc(gTraceMemStat, mBuffers);
@@ -59,12 +60,14 @@ Recording::Recording(EPlayState state)
 Recording::Recording( const Recording& other )
 :	mActiveBuffers(NULL)
 {
+    LL_PROFILE_ZONE_SCOPED;
 	claim_alloc(gTraceMemStat, this);
 	*this = other;
 }
 
 Recording& Recording::operator = (const Recording& other)
 {
+    LL_PROFILE_ZONE_SCOPED;
 	// this will allow us to seamlessly start without affecting any data we've acquired from other
 	setPlayState(PAUSED);
 
@@ -85,6 +88,7 @@ Recording& Recording::operator = (const Recording& other)
 
 Recording::~Recording()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	disclaim_alloc(gTraceMemStat, this);
 	disclaim_alloc(gTraceMemStat, mBuffers);
 
@@ -103,6 +107,7 @@ void Recording::update()
 #if LL_TRACE_ENABLED
 	if (isStarted())
 	{
+        LL_PROFILE_ZONE_SCOPED;
 		mElapsedSeconds += mSamplingTimer.getElapsedTimeF64();
 
 		// must have 
@@ -123,6 +128,7 @@ void Recording::update()
 
 void Recording::handleReset()
 {
+    LL_PROFILE_ZONE_SCOPED;
 #if LL_TRACE_ENABLED
 	mBuffers.write()->reset();
 
@@ -133,6 +139,7 @@ void Recording::handleReset()
 
 void Recording::handleStart()
 {
+    LL_PROFILE_ZONE_SCOPED;
 #if LL_TRACE_ENABLED
 	mSamplingTimer.reset();
 	mBuffers.setStayUnique(true);
@@ -144,6 +151,7 @@ void Recording::handleStart()
 
 void Recording::handleStop()
 {
+    LL_PROFILE_ZONE_SCOPED;
 #if LL_TRACE_ENABLED
 	mElapsedSeconds += mSamplingTimer.getElapsedTimeF64();
 	// must have thread recorder running on this thread
@@ -273,7 +281,7 @@ F64Kilobytes Recording::getMean(const StatType<MemAccumulator>& stat)
 
 F64Kilobytes Recording::getMax(const StatType<MemAccumulator>& stat)
 {
-	update();
+    update();
 	const MemAccumulator& accumulator = mBuffers->mMemStats[stat.getIndex()];
 	const MemAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mMemStats[stat.getIndex()] : NULL;
 	return F64Bytes(llmax(accumulator.mSize.getMax(), active_accumulator && active_accumulator->mSize.hasValue() ? active_accumulator->mSize.getMax() : F32_MIN));
@@ -281,7 +289,7 @@ F64Kilobytes Recording::getMax(const StatType<MemAccumulator>& stat)
 
 F64Kilobytes Recording::getStandardDeviation(const StatType<MemAccumulator>& stat)
 {
-	update();
+    update();
 	const MemAccumulator& accumulator = mBuffers->mMemStats[stat.getIndex()];
 	const MemAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mMemStats[stat.getIndex()] : NULL;
 	if (active_accumulator && active_accumulator->hasValue())
@@ -297,7 +305,7 @@ F64Kilobytes Recording::getStandardDeviation(const StatType<MemAccumulator>& sta
 
 F64Kilobytes Recording::getLastValue(const StatType<MemAccumulator>& stat)
 {
-	update();
+    update();
 	const MemAccumulator& accumulator = mBuffers->mMemStats[stat.getIndex()];
 	const MemAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mMemStats[stat.getIndex()] : NULL;
 	return F64Bytes(active_accumulator ? active_accumulator->mSize.getLastValue() : accumulator.mSize.getLastValue());
@@ -305,7 +313,7 @@ F64Kilobytes Recording::getLastValue(const StatType<MemAccumulator>& stat)
 
 bool Recording::hasValue(const StatType<MemAccumulator::AllocationFacet>& stat)
 {
-	update();
+    update();
 	const MemAccumulator& accumulator = mBuffers->mMemStats[stat.getIndex()];
 	const MemAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mMemStats[stat.getIndex()] : NULL;
 	return accumulator.mAllocations.hasValue() || (active_accumulator ? active_accumulator->mAllocations.hasValue() : false);
@@ -313,7 +321,7 @@ bool Recording::hasValue(const StatType<MemAccumulator::AllocationFacet>& stat)
 
 F64Kilobytes Recording::getSum(const StatType<MemAccumulator::AllocationFacet>& stat)
 {
-	update();
+    update();
 	const MemAccumulator& accumulator = mBuffers->mMemStats[stat.getIndex()];
 	const MemAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mMemStats[stat.getIndex()] : NULL;
 	return F64Bytes(accumulator.mAllocations.getSum() + (active_accumulator ? active_accumulator->mAllocations.getSum() : 0));
@@ -321,7 +329,7 @@ F64Kilobytes Recording::getSum(const StatType<MemAccumulator::AllocationFacet>&
 
 F64Kilobytes Recording::getPerSec(const StatType<MemAccumulator::AllocationFacet>& stat)
 {
-	update();
+    update();
 	const MemAccumulator& accumulator = mBuffers->mMemStats[stat.getIndex()];
 	const MemAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mMemStats[stat.getIndex()] : NULL;
 	return F64Bytes((accumulator.mAllocations.getSum() + (active_accumulator ? active_accumulator->mAllocations.getSum() : 0)) / mElapsedSeconds.value());
@@ -329,7 +337,7 @@ F64Kilobytes Recording::getPerSec(const StatType<MemAccumulator::AllocationFacet
 
 S32 Recording::getSampleCount(const StatType<MemAccumulator::AllocationFacet>& stat)
 {
-	update();
+    update();
 	const MemAccumulator& accumulator = mBuffers->mMemStats[stat.getIndex()];
 	const MemAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mMemStats[stat.getIndex()] : NULL;
 	return accumulator.mAllocations.getSampleCount() + (active_accumulator ? active_accumulator->mAllocations.getSampleCount() : 0);
@@ -337,7 +345,7 @@ S32 Recording::getSampleCount(const StatType<MemAccumulator::AllocationFacet>& s
 
 bool Recording::hasValue(const StatType<MemAccumulator::DeallocationFacet>& stat)
 {
-	update();
+    update();
 	const MemAccumulator& accumulator = mBuffers->mMemStats[stat.getIndex()];
 	const MemAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mMemStats[stat.getIndex()] : NULL;
 	return accumulator.mDeallocations.hasValue() || (active_accumulator ? active_accumulator->mDeallocations.hasValue() : false);
@@ -346,7 +354,7 @@ bool Recording::hasValue(const StatType<MemAccumulator::DeallocationFacet>& stat
 
 F64Kilobytes Recording::getSum(const StatType<MemAccumulator::DeallocationFacet>& stat)
 {
-	update();
+    update();
 	const MemAccumulator& accumulator = mBuffers->mMemStats[stat.getIndex()];
 	const MemAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mMemStats[stat.getIndex()] : NULL;
 	return F64Bytes(accumulator.mDeallocations.getSum() + (active_accumulator ? active_accumulator->mDeallocations.getSum() : 0));
@@ -354,7 +362,7 @@ F64Kilobytes Recording::getSum(const StatType<MemAccumulator::DeallocationFacet>
 
 F64Kilobytes Recording::getPerSec(const StatType<MemAccumulator::DeallocationFacet>& stat)
 {
-	update();
+    update();
 	const MemAccumulator& accumulator = mBuffers->mMemStats[stat.getIndex()];
 	const MemAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mMemStats[stat.getIndex()] : NULL;
 	return F64Bytes((accumulator.mDeallocations.getSum() + (active_accumulator ? active_accumulator->mDeallocations.getSum() : 0)) / mElapsedSeconds.value());
@@ -362,7 +370,7 @@ F64Kilobytes Recording::getPerSec(const StatType<MemAccumulator::DeallocationFac
 
 S32 Recording::getSampleCount(const StatType<MemAccumulator::DeallocationFacet>& stat)
 {
-	update();
+    update();
 	const MemAccumulator& accumulator = mBuffers->mMemStats[stat.getIndex()];
 	const MemAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mMemStats[stat.getIndex()] : NULL;
 	return accumulator.mDeallocations.getSampleCount() + (active_accumulator ? active_accumulator->mDeallocations.getSampleCount() : 0);
@@ -370,7 +378,7 @@ S32 Recording::getSampleCount(const StatType<MemAccumulator::DeallocationFacet>&
 
 bool Recording::hasValue(const StatType<CountAccumulator>& stat)
 {
-	update();
+    update();
 	const CountAccumulator& accumulator = mBuffers->mCounts[stat.getIndex()];
 	const CountAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mCounts[stat.getIndex()] : NULL;
 	return accumulator.hasValue() || (active_accumulator ? active_accumulator->hasValue() : false);
@@ -378,7 +386,7 @@ bool Recording::hasValue(const StatType<CountAccumulator>& stat)
 
 F64 Recording::getSum(const StatType<CountAccumulator>& stat)
 {
-	update();
+    update();
 	const CountAccumulator& accumulator = mBuffers->mCounts[stat.getIndex()];
 	const CountAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mCounts[stat.getIndex()] : NULL;
 	return accumulator.getSum() + (active_accumulator ? active_accumulator->getSum() : 0);
@@ -386,7 +394,7 @@ F64 Recording::getSum(const StatType<CountAccumulator>& stat)
 
 F64 Recording::getPerSec( const StatType<CountAccumulator>& stat )
 {
-	update();
+    update();
 	const CountAccumulator& accumulator = mBuffers->mCounts[stat.getIndex()];
 	const CountAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mCounts[stat.getIndex()] : NULL;
 	F64 sum = accumulator.getSum() + (active_accumulator ? active_accumulator->getSum() : 0);
@@ -395,7 +403,7 @@ F64 Recording::getPerSec( const StatType<CountAccumulator>& stat )
 
 S32 Recording::getSampleCount( const StatType<CountAccumulator>& stat )
 {
-	update();
+    update();
 	const CountAccumulator& accumulator = mBuffers->mCounts[stat.getIndex()];
 	const CountAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mCounts[stat.getIndex()] : NULL;
 	return accumulator.getSampleCount() + (active_accumulator ? active_accumulator->getSampleCount() : 0);
@@ -403,7 +411,7 @@ S32 Recording::getSampleCount( const StatType<CountAccumulator>& stat )
 
 bool Recording::hasValue(const StatType<SampleAccumulator>& stat)
 {
-	update();
+    update();
 	const SampleAccumulator& accumulator = mBuffers->mSamples[stat.getIndex()];
 	const SampleAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mSamples[stat.getIndex()] : NULL;
 	return accumulator.hasValue() || (active_accumulator && active_accumulator->hasValue());
@@ -411,7 +419,7 @@ bool Recording::hasValue(const StatType<SampleAccumulator>& stat)
 
 F64 Recording::getMin( const StatType<SampleAccumulator>& stat )
 {
-	update();
+    update();
 	const SampleAccumulator& accumulator = mBuffers->mSamples[stat.getIndex()];
 	const SampleAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mSamples[stat.getIndex()] : NULL;
 	return llmin(accumulator.getMin(), active_accumulator && active_accumulator->hasValue() ? active_accumulator->getMin() : F32_MAX);
@@ -419,7 +427,7 @@ F64 Recording::getMin( const StatType<SampleAccumulator>& stat )
 
 F64 Recording::getMax( const StatType<SampleAccumulator>& stat )
 {
-	update();
+    update();
 	const SampleAccumulator& accumulator = mBuffers->mSamples[stat.getIndex()];
 	const SampleAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mSamples[stat.getIndex()] : NULL;
 	return llmax(accumulator.getMax(), active_accumulator && active_accumulator->hasValue() ? active_accumulator->getMax() : F32_MIN);
@@ -427,7 +435,7 @@ F64 Recording::getMax( const StatType<SampleAccumulator>& stat )
 
 F64 Recording::getMean( const StatType<SampleAccumulator>& stat )
 {
-	update();
+    update();
 	const SampleAccumulator& accumulator = mBuffers->mSamples[stat.getIndex()];
 	const SampleAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mSamples[stat.getIndex()] : NULL;
 	if (active_accumulator && active_accumulator->hasValue())
@@ -448,7 +456,7 @@ F64 Recording::getMean( const StatType<SampleAccumulator>& stat )
 
 F64 Recording::getStandardDeviation( const StatType<SampleAccumulator>& stat )
 {
-	update();
+    update();
 	const SampleAccumulator& accumulator = mBuffers->mSamples[stat.getIndex()];
 	const SampleAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mSamples[stat.getIndex()] : NULL;
 
@@ -465,7 +473,7 @@ F64 Recording::getStandardDeviation( const StatType<SampleAccumulator>& stat )
 
 F64 Recording::getLastValue( const StatType<SampleAccumulator>& stat )
 {
-	update();
+    update();
 	const SampleAccumulator& accumulator = mBuffers->mSamples[stat.getIndex()];
 	const SampleAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mSamples[stat.getIndex()] : NULL;
 	return (active_accumulator && active_accumulator->hasValue() ? active_accumulator->getLastValue() : accumulator.getLastValue());
@@ -473,7 +481,7 @@ F64 Recording::getLastValue( const StatType<SampleAccumulator>& stat )
 
 S32 Recording::getSampleCount( const StatType<SampleAccumulator>& stat )
 {
-	update();
+    update();
 	const SampleAccumulator& accumulator = mBuffers->mSamples[stat.getIndex()];
 	const SampleAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mSamples[stat.getIndex()] : NULL;
 	return accumulator.getSampleCount() + (active_accumulator && active_accumulator->hasValue() ? active_accumulator->getSampleCount() : 0);
@@ -481,7 +489,7 @@ S32 Recording::getSampleCount( const StatType<SampleAccumulator>& stat )
 
 bool Recording::hasValue(const StatType<EventAccumulator>& stat)
 {
-	update();
+    update();
 	const EventAccumulator& accumulator = mBuffers->mEvents[stat.getIndex()];
 	const EventAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mEvents[stat.getIndex()] : NULL;
 	return accumulator.hasValue() || (active_accumulator && active_accumulator->hasValue());
@@ -489,7 +497,7 @@ bool Recording::hasValue(const StatType<EventAccumulator>& stat)
 
 F64 Recording::getSum( const StatType<EventAccumulator>& stat)
 {
-	update();
+    update();
 	const EventAccumulator& accumulator = mBuffers->mEvents[stat.getIndex()];
 	const EventAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mEvents[stat.getIndex()] : NULL;
 	return (F64)(accumulator.getSum() + (active_accumulator && active_accumulator->hasValue() ? active_accumulator->getSum() : 0));
@@ -497,7 +505,7 @@ F64 Recording::getSum( const StatType<EventAccumulator>& stat)
 
 F64 Recording::getMin( const StatType<EventAccumulator>& stat )
 {
-	update();
+    update();
 	const EventAccumulator& accumulator = mBuffers->mEvents[stat.getIndex()];
 	const EventAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mEvents[stat.getIndex()] : NULL;
 	return llmin(accumulator.getMin(), active_accumulator && active_accumulator->hasValue() ? active_accumulator->getMin() : F32_MAX);
@@ -505,7 +513,7 @@ F64 Recording::getMin( const StatType<EventAccumulator>& stat )
 
 F64 Recording::getMax( const StatType<EventAccumulator>& stat )
 {
-	update();
+    update();
 	const EventAccumulator& accumulator = mBuffers->mEvents[stat.getIndex()];
 	const EventAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mEvents[stat.getIndex()] : NULL;
 	return llmax(accumulator.getMax(), active_accumulator && active_accumulator->hasValue() ? active_accumulator->getMax() : F32_MIN);
@@ -513,7 +521,7 @@ F64 Recording::getMax( const StatType<EventAccumulator>& stat )
 
 F64 Recording::getMean( const StatType<EventAccumulator>& stat )
 {
-	update();
+    update();
 	const EventAccumulator& accumulator = mBuffers->mEvents[stat.getIndex()];
 	const EventAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mEvents[stat.getIndex()] : NULL;
 	if (active_accumulator && active_accumulator->hasValue())
@@ -534,7 +542,7 @@ F64 Recording::getMean( const StatType<EventAccumulator>& stat )
 
 F64 Recording::getStandardDeviation( const StatType<EventAccumulator>& stat )
 {
-	update();
+    update();
 	const EventAccumulator& accumulator = mBuffers->mEvents[stat.getIndex()];
 	const EventAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mEvents[stat.getIndex()] : NULL;
 
@@ -551,7 +559,7 @@ F64 Recording::getStandardDeviation( const StatType<EventAccumulator>& stat )
 
 F64 Recording::getLastValue( const StatType<EventAccumulator>& stat )
 {
-	update();
+    update();
 	const EventAccumulator& accumulator = mBuffers->mEvents[stat.getIndex()];
 	const EventAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mEvents[stat.getIndex()] : NULL;
 	return active_accumulator ? active_accumulator->getLastValue() : accumulator.getLastValue();
@@ -559,7 +567,7 @@ F64 Recording::getLastValue( const StatType<EventAccumulator>& stat )
 
 S32 Recording::getSampleCount( const StatType<EventAccumulator>& stat )
 {
-	update();
+    update();
 	const EventAccumulator& accumulator = mBuffers->mEvents[stat.getIndex()];
 	const EventAccumulator* active_accumulator = mActiveBuffers ? &mActiveBuffers->mEvents[stat.getIndex()] : NULL;
 	return accumulator.getSampleCount() + (active_accumulator ? active_accumulator->getSampleCount() : 0);
@@ -575,17 +583,20 @@ PeriodicRecording::PeriodicRecording( S32 num_periods, EPlayState state)
 	mNumRecordedPeriods(0),
 	mRecordingPeriods(num_periods ? num_periods : 1)
 {
+    LL_PROFILE_ZONE_SCOPED;
 	setPlayState(state);
 	claim_alloc(gTraceMemStat, this);
 }
 
 PeriodicRecording::~PeriodicRecording()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	disclaim_alloc(gTraceMemStat, this);
 }
 
 void PeriodicRecording::nextPeriod()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	if (mAutoResize)
 	{
 		mRecordingPeriods.push_back(Recording());
@@ -600,6 +611,7 @@ void PeriodicRecording::nextPeriod()
 
 void PeriodicRecording::appendRecording(Recording& recording)
 {
+    LL_PROFILE_ZONE_SCOPED;
 	getCurRecording().appendRecording(recording);
 	nextPeriod();
 }
@@ -607,6 +619,7 @@ void PeriodicRecording::appendRecording(Recording& recording)
 
 void PeriodicRecording::appendPeriodicRecording( PeriodicRecording& other )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	if (other.mRecordingPeriods.empty()) return;
 
 	getCurRecording().update();
@@ -680,6 +693,7 @@ void PeriodicRecording::appendPeriodicRecording( PeriodicRecording& other )
 
 F64Seconds PeriodicRecording::getDuration() const
 {
+    LL_PROFILE_ZONE_SCOPED;
 	F64Seconds duration;
 	S32 num_periods = mRecordingPeriods.size();
 	for (S32 i = 1; i <= num_periods; i++)
@@ -693,6 +707,7 @@ F64Seconds PeriodicRecording::getDuration() const
 
 LLTrace::Recording PeriodicRecording::snapshotCurRecording() const
 {
+    LL_PROFILE_ZONE_SCOPED;
 	Recording recording_copy(getCurRecording());
 	recording_copy.stop();
 	return recording_copy;
@@ -735,16 +750,19 @@ const Recording& PeriodicRecording::getPrevRecording( S32 offset ) const
 
 void PeriodicRecording::handleStart()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	getCurRecording().start();
 }
 
 void PeriodicRecording::handleStop()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	getCurRecording().pause();
 }
 
 void PeriodicRecording::handleReset()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	getCurRecording().stop();
 
 	if (mAutoResize)
@@ -768,11 +786,13 @@ void PeriodicRecording::handleReset()
 
 void PeriodicRecording::handleSplitTo(PeriodicRecording& other)
 {
+    LL_PROFILE_ZONE_SCOPED;
 	getCurRecording().splitTo(other.getCurRecording());
 }
 
 F64 PeriodicRecording::getPeriodMin( const StatType<EventAccumulator>& stat, S32 num_periods /*= S32_MAX*/ )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	bool has_value = false;
@@ -794,6 +814,7 @@ F64 PeriodicRecording::getPeriodMin( const StatType<EventAccumulator>& stat, S32
 
 F64 PeriodicRecording::getPeriodMax( const StatType<EventAccumulator>& stat, S32 num_periods /*= S32_MAX*/ )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	bool has_value = false;
@@ -816,6 +837,7 @@ F64 PeriodicRecording::getPeriodMax( const StatType<EventAccumulator>& stat, S32
 // calculates means using aggregates per period
 F64 PeriodicRecording::getPeriodMean( const StatType<EventAccumulator>& stat, S32 num_periods /*= S32_MAX*/ )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	F64 mean = 0;
@@ -839,6 +861,7 @@ F64 PeriodicRecording::getPeriodMean( const StatType<EventAccumulator>& stat, S3
 
 F64 PeriodicRecording::getPeriodStandardDeviation( const StatType<EventAccumulator>& stat, S32 num_periods /*= S32_MAX*/ )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	F64 period_mean = getPeriodMean(stat, num_periods);
@@ -863,6 +886,7 @@ F64 PeriodicRecording::getPeriodStandardDeviation( const StatType<EventAccumulat
 
 F64 PeriodicRecording::getPeriodMin( const StatType<SampleAccumulator>& stat, S32 num_periods /*= S32_MAX*/ )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	bool has_value = false;
@@ -884,6 +908,7 @@ F64 PeriodicRecording::getPeriodMin( const StatType<SampleAccumulator>& stat, S3
 
 F64 PeriodicRecording::getPeriodMax(const StatType<SampleAccumulator>& stat, S32 num_periods /*= S32_MAX*/)
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	bool has_value = false;
@@ -906,6 +931,7 @@ F64 PeriodicRecording::getPeriodMax(const StatType<SampleAccumulator>& stat, S32
 
 F64 PeriodicRecording::getPeriodMean( const StatType<SampleAccumulator>& stat, S32 num_periods /*= S32_MAX*/ )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	S32 valid_period_count = 0;
@@ -928,6 +954,7 @@ F64 PeriodicRecording::getPeriodMean( const StatType<SampleAccumulator>& stat, S
 
 F64 PeriodicRecording::getPeriodStandardDeviation( const StatType<SampleAccumulator>& stat, S32 num_periods /*= S32_MAX*/ )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	F64 period_mean = getPeriodMean(stat, num_periods);
@@ -953,6 +980,7 @@ F64 PeriodicRecording::getPeriodStandardDeviation( const StatType<SampleAccumula
 
 F64Kilobytes PeriodicRecording::getPeriodMin( const StatType<MemAccumulator>& stat, S32 num_periods /*= S32_MAX*/ )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	F64Kilobytes min_val(std::numeric_limits<F64>::max());
@@ -972,6 +1000,7 @@ F64Kilobytes PeriodicRecording::getPeriodMin(const MemStatHandle& stat, S32 num_
 
 F64Kilobytes PeriodicRecording::getPeriodMax(const StatType<MemAccumulator>& stat, S32 num_periods /*= S32_MAX*/)
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	F64Kilobytes max_val(0.0);
@@ -991,6 +1020,7 @@ F64Kilobytes PeriodicRecording::getPeriodMax(const MemStatHandle& stat, S32 num_
 
 F64Kilobytes PeriodicRecording::getPeriodMean( const StatType<MemAccumulator>& stat, S32 num_periods /*= S32_MAX*/ )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	F64Kilobytes mean(0);
@@ -1011,6 +1041,7 @@ F64Kilobytes PeriodicRecording::getPeriodMean(const MemStatHandle& stat, S32 num
 
 F64Kilobytes PeriodicRecording::getPeriodStandardDeviation( const StatType<MemAccumulator>& stat, S32 num_periods /*= S32_MAX*/ )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	num_periods = llmin(num_periods, getNumRecordedPeriods());
 
 	F64Kilobytes period_mean = getPeriodMean(stat, num_periods);
@@ -1044,6 +1075,7 @@ F64Kilobytes PeriodicRecording::getPeriodStandardDeviation(const MemStatHandle&
 
 void ExtendableRecording::extend()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	// push the data back to accepted recording
 	mAcceptedRecording.appendRecording(mPotentialRecording);
 	// flush data, so we can start from scratch
@@ -1052,22 +1084,26 @@ void ExtendableRecording::extend()
 
 void ExtendableRecording::handleStart()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	mPotentialRecording.start();
 }
 
 void ExtendableRecording::handleStop()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	mPotentialRecording.pause();
 }
 
 void ExtendableRecording::handleReset()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	mAcceptedRecording.reset();
 	mPotentialRecording.reset();
 }
 
 void ExtendableRecording::handleSplitTo(ExtendableRecording& other)
 {
+    LL_PROFILE_ZONE_SCOPED;
 	mPotentialRecording.splitTo(other.mPotentialRecording);
 }
 
@@ -1084,6 +1120,7 @@ ExtendablePeriodicRecording::ExtendablePeriodicRecording()
 
 void ExtendablePeriodicRecording::extend()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	// push the data back to accepted recording
 	mAcceptedRecording.appendPeriodicRecording(mPotentialRecording);
 	// flush data, so we can start from scratch
@@ -1093,22 +1130,26 @@ void ExtendablePeriodicRecording::extend()
 
 void ExtendablePeriodicRecording::handleStart()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	mPotentialRecording.start();
 }
 
 void ExtendablePeriodicRecording::handleStop()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	mPotentialRecording.pause();
 }
 
 void ExtendablePeriodicRecording::handleReset()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	mAcceptedRecording.reset();
 	mPotentialRecording.reset();
 }
 
 void ExtendablePeriodicRecording::handleSplitTo(ExtendablePeriodicRecording& other)
 {
+    LL_PROFILE_ZONE_SCOPED;
 	mPotentialRecording.splitTo(other.mPotentialRecording);
 }
 
@@ -1123,6 +1164,7 @@ PeriodicRecording& get_frame_recording()
 
 void LLStopWatchControlsMixinCommon::start()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	switch (mPlayState)
 	{
 	case STOPPED:
@@ -1144,6 +1186,7 @@ void LLStopWatchControlsMixinCommon::start()
 
 void LLStopWatchControlsMixinCommon::stop()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	switch (mPlayState)
 	{
 	case STOPPED:
@@ -1163,6 +1206,7 @@ void LLStopWatchControlsMixinCommon::stop()
 
 void LLStopWatchControlsMixinCommon::pause()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	switch (mPlayState)
 	{
 	case STOPPED:
@@ -1182,6 +1226,7 @@ void LLStopWatchControlsMixinCommon::pause()
 
 void LLStopWatchControlsMixinCommon::unpause()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	switch (mPlayState)
 	{
 	case STOPPED:
@@ -1201,6 +1246,7 @@ void LLStopWatchControlsMixinCommon::unpause()
 
 void LLStopWatchControlsMixinCommon::resume()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	switch (mPlayState)
 	{
 	case STOPPED:
@@ -1221,6 +1267,7 @@ void LLStopWatchControlsMixinCommon::resume()
 
 void LLStopWatchControlsMixinCommon::restart()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	switch (mPlayState)
 	{
 	case STOPPED:
@@ -1244,11 +1291,13 @@ void LLStopWatchControlsMixinCommon::restart()
 
 void LLStopWatchControlsMixinCommon::reset()
 {
+    LL_PROFILE_ZONE_SCOPED;
 	handleReset();
 }
 
 void LLStopWatchControlsMixinCommon::setPlayState( EPlayState state )
 {
+    LL_PROFILE_ZONE_SCOPED;
 	switch(state)
 	{
 	case STOPPED: