# e.g. RolloverProtectedTickClock
fun:*MutableInstance*

# WTF allocators.
fun:*allocate*Backing*

# WTF::ThreadSpecific
fun:*ThreadSpecific*

# Mesa contains several bad casts.
src:*third_party/mesa*

# Deliberate bad cast to derived class to hide functions.
type:*BlockIUnknownMethods*
type:*BlockRefType*
type:*SkAutoTUnref*
type:*SkBlockComRef*

# invalid downcasts for IPC messages
# https://crbug.com/520760
src:*nacl_message_scanner.cc*

# src/base/win/event_trace_provider_unittest.cc
type:*EtwTraceProvider*

# These classes are used to communicate between chrome.exe and
# chrome_child.dll (see src/sandbox/win/src/sandbox.h,
# src/chrome/app/chrome_main.cc).
type:sandbox::BrokerServices
type:sandbox::TargetPolicy
type:sandbox::TargetServices

# Likewise (base/win/scoped_handle.cc).
type:*ActiveVerifier*

#############################################################################
# Base class's constructor accesses a derived class.

fun:*DoublyLinkedListNode*

# RenderFrameObserverTracker<T>::RenderFrameObserverTracker()
fun:*content*RenderFrameObserverTracker*RenderFrame*

# RenderViewObserverTracker<T>::RenderViewObserverTracker()
fun:*content*RenderViewObserverTracker*RenderView*

fun:*RefCountedGarbageCollected*makeKeepAlive*
fun:*ThreadSafeRefCountedGarbageCollected*makeKeepAlive*

#############################################################################
# Base class's destructor accesses a derived class.

fun:*DatabaseContext*contextDestroyed*

# FIXME: Cannot handle template function LifecycleObserver<>::setContext,
# so exclude source file for now. 
src:*LifecycleObserver.h*

# Blink wtf::Vector cast on non-initialized data
# https://crbug.com/568891
src:*wtf/Vector.h*
src:*wtf/PartitionAllocator.h*

#############################################################################
# Methods disabled due to perf considerations.

# Skia

# https://crbug.com/638064#c1
fun:*SkPictureUtils*ApproximateBytesUsed*

# https://crbug.com/638056#c1
fun:*SkCanvas*onDrawRect*

# https://crbug.com/638064
fun:*SkCanvas*drawPicture*

# https://crbug.com/638060
fun:*SkCanvas*onDrawPicture*

# https://crbug.com/638064#c2
fun:*SkBaseDevice*accessPixels*

# https://crbug.com/638056
fun:*call_hline_blitter*
fun:*do_scanline*
fun:*antifilldot8*

# Unclear what could be done here
fun:*SkCanvas*drawRect*
fun:*SkPictureGpuAnalyzer*analyzePicture*
fun:*SkScalerContext*MakeRec*

# CC

# https://crbug.com/638056
fun:*LayerTreeHost*NotifySwapPromiseMonitorsOfSetNeedsCommit*

# WebKit
# The entries below have not been categorized

# blink::BoxClipper::BoxClipper
fun:*blink*BoxClipper*LayoutBox*PaintInfo*LayoutPoint*ContentsClipBehavior*

# blink::DrawingDisplayItem::DrawingDisplayItem
fun:*blink*DrawingDisplayItem*DisplayItemClient*

# cc::DisplayItemList::Inputs::~Inputs
fun:*cc*DisplayItemList*Inputs*

# StyleAttributeMutationScope::StyleAttributeMutationScope
fun:*StyleAttributeMutationScope*AbstractPropertySetCSSStyleDeclaration*

# StyleAttributeMutationScope::~StyleAttributeMutationScope
fun:*StyleAttributeMutationScopeD2Ev*

fun:*PaintInvalidationState*computePaintInvalidationRectInBacking*
fun:*FrameTree*parent*
fun:*FrameTree*traverseNext*
fun:*PageAnimator*scheduleVisualUpdate*
fun:*BlockPainter*paint*
fun:*BlockPainter*paintObject*
fun:*BlockPainter*intersectsPaintRect*
fun:*ObjectPaintInvalidator*computePaintInvalidationReason*
fun:*ObjectPaintInvalidator*invalidateSelectionIfNeeded*
fun:*ObjectPaintInvalidator*invalidatePaintIfNeededWithComputedReason*
fun:*StyleResolver*matchAllRules*
fun:*ContiguousContainer*clear*
fun:*GraphicsLayer*setNeedsDisplayInRect*
fun:*PaintArtifact*appendToWebDisplayItemList*
fun:*visualRectForDisplayItem*
fun:*PaintController*commitNewDisplayItems*
fun:*AdjustAndMarkTrait*mark*
fun:*TraceTrait*trace*
fun:*ChromeClientImpl*scheduleAnimation*
fun:*blink*PODIntervalTree*searchForOverlapsFrom*
fun:*borderPaddingWidthForBoxSizing*
fun:*hasAspectRatio*
fun:*nextBreakablePosition*
fun:*shouldBeConsideredAsReplaced*
fun:*supportsCachedOffsets*
fun:*traceImpl*