better memory usage for LLTrace (tighter packing of recording arrays)

removed complicated and unnecessary fast timer gapless handoff logic (it should be gapless anyway)
improved MemTrackable API, better separation of shadow and footprint
added memory usage stats to floater_stats.xml

1 files changed, 1 insertions, 3 deletions

diff --git a/indra/llcommon/llfasttimer.h b/indra/llcommon/llfasttimer.h
index 53c61734e5..4eb12907dc 100755
--- a/indra/llcommon/llfasttimer.h
+++ b/indra/llcommon/llfasttimer.h
@@ -71,7 +71,6 @@ public:
 
 private:
 	U64						mStartTime;
-	U64						mBlockStartTotalTimeCounter;
 	BlockTimerStackRecord	mParentTimerData;
 };
 
@@ -287,7 +286,6 @@ LL_FORCE_INLINE BlockTimer::BlockTimer(TimeBlock& timer)
 	if (!cur_timer_data) return;
 	TimeBlockAccumulator& accumulator = timer.getCurrentAccumulator();
 	accumulator.mActiveCount++;
-	mBlockStartTotalTimeCounter = accumulator.mTotalTimeCounter;
 	// keep current parent as long as it is active when we are
 	accumulator.mMoveUpTree |= (accumulator.mParent->getCurrentAccumulator().mActiveCount == 0);
 
@@ -312,7 +310,7 @@ LL_FORCE_INLINE BlockTimer::~BlockTimer()
 	TimeBlockAccumulator& accumulator = cur_timer_data->mTimeBlock->getCurrentAccumulator();
 
 	accumulator.mCalls++;
-	accumulator.mTotalTimeCounter += total_time - (accumulator.mTotalTimeCounter - mBlockStartTotalTimeCounter);
+	accumulator.mTotalTimeCounter += total_time;
 	accumulator.mSelfTimeCounter += total_time - cur_timer_data->mChildTime;
 	accumulator.mActiveCount--;