Bug 1359436 - Add leak checking to CycleCollectedJSContext and related classes. r=mccr8

dom/workers/RuntimeService.cpp

@@ -1056,6 +1056,7 @@ public:
     : CycleCollectedJSRuntime(aCx)
     , mWorkerPrivate(aWorkerPrivate)
   {
+    MOZ_COUNT_CTOR_INHERITED(WorkerJSRuntime, CycleCollectedJSRuntime);
     MOZ_ASSERT(aWorkerPrivate);
   }
 
@@ -1068,6 +1069,7 @@ public:
 
   ~WorkerJSRuntime()
   {
+    MOZ_COUNT_DTOR_INHERITED(WorkerJSRuntime, CycleCollectedJSRuntime);
   }
 
   virtual void
@@ -1120,11 +1122,13 @@ public:
   explicit WorkerJSContext(WorkerPrivate* aWorkerPrivate)
     : mWorkerPrivate(aWorkerPrivate)
   {
+    MOZ_COUNT_CTOR_INHERITED(WorkerJSContext, CycleCollectedJSContext);
     MOZ_ASSERT(aWorkerPrivate);
   }
 
   ~WorkerJSContext()
   {
+    MOZ_COUNT_DTOR_INHERITED(WorkerJSContext, CycleCollectedJSContext);
     JSContext* cx = MaybeContext();
     if (!cx) {
       return;   // Initialize() must have failed

js/xpconnect/src/XPCJSContext.cpp

@@ -581,6 +581,7 @@ XPCJSContext::InterruptCallback(JSContext* cx)
 
 XPCJSContext::~XPCJSContext()
 {
+    MOZ_COUNT_DTOR_INHERITED(XPCJSContext, CycleCollectedJSContext);
     // Elsewhere we abort immediately if XPCJSContext initialization fails.
     // Therefore the context must be non-null.
     MOZ_ASSERT(MaybeContext());
@@ -620,6 +621,7 @@ XPCJSContext::XPCJSContext()
    mTimeoutAccumulated(false),
    mPendingResult(NS_OK)
 {
+    MOZ_COUNT_CTOR_INHERITED(XPCJSContext, CycleCollectedJSContext);
     MOZ_RELEASE_ASSERT(!gTlsContext.get());
     gTlsContext.set(this);
 }

js/xpconnect/src/XPCJSRuntime.cpp

@@ -1221,6 +1221,7 @@ XPCJSRuntime::Shutdown(JSContext* cx)
 
 XPCJSRuntime::~XPCJSRuntime()
 {
+    MOZ_COUNT_DTOR_INHERITED(XPCJSRuntime, CycleCollectedJSRuntime);
 }
 
 // If |*anonymizeID| is non-zero and this is a user compartment, the name will
@@ -2952,6 +2953,7 @@ XPCJSRuntime::XPCJSRuntime(JSContext* aCx)
    mObjectHolderRoots(nullptr),
    mAsyncSnowWhiteFreer(new AsyncFreeSnowWhite())
 {
+    MOZ_COUNT_CTOR_INHERITED(XPCJSRuntime, CycleCollectedJSRuntime);
 }
 
 /* static */

xpcom/base/CycleCollectedJSContext.cpp

@@ -62,6 +62,7 @@ CycleCollectedJSContext::CycleCollectedJSContext()
   , mDoingStableStates(false)
   , mDisableMicroTaskCheckpoint(false)
 {
+  MOZ_COUNT_CTOR(CycleCollectedJSContext);
   nsCOMPtr<nsIThread> thread = do_GetCurrentThread();
   mOwningThread = thread.forget().downcast<nsThread>().take();
   MOZ_RELEASE_ASSERT(mOwningThread);
@@ -69,6 +70,7 @@ CycleCollectedJSContext::CycleCollectedJSContext()
 
 CycleCollectedJSContext::~CycleCollectedJSContext()
 {
+  MOZ_COUNT_DTOR(CycleCollectedJSContext);
   // If the allocation failed, here we are.
   if (!mJSContext) {
     return;

xpcom/base/CycleCollectedJSRuntime.cpp

@@ -511,6 +511,7 @@ CycleCollectedJSRuntime::CycleCollectedJSRuntime(JSContext* aCx)
   , mOutOfMemoryState(OOMState::OK)
   , mLargeAllocationFailureState(OOMState::OK)
 {
+  MOZ_COUNT_CTOR(CycleCollectedJSRuntime);
   MOZ_ASSERT(aCx);
   MOZ_ASSERT(mJSRuntime);
 
@@ -561,6 +562,7 @@ CycleCollectedJSRuntime::Shutdown(JSContext* cx)
 
 CycleCollectedJSRuntime::~CycleCollectedJSRuntime()
 {
+  MOZ_COUNT_DTOR(CycleCollectedJSRuntime);
   MOZ_ASSERT(!mDeferredFinalizerTable.Count());
 }