1 files changed, 2 insertions, 2 deletions
diff --git a/js/src/gc/RootMarking.cpp b/js/src/gc/RootMarking.cpp
index 93264084b..ed7b8fb6f 100644
--- a/js/src/gc/RootMarking.cpp
+++ b/js/src/gc/RootMarking.cpp
@@ -478,6 +478,7 @@ js::gc::GCRuntime::bufferGrayRoots()
     for (GCZonesIter zone(rt); !zone.done(); zone.next())
         MOZ_ASSERT(zone->gcGrayRoots.empty());
 
+	gcstats::AutoPhase ap(stats, gcstats::PHASE_BUFFER_GRAY_ROOTS);
 
     BufferGrayRootsTracer grayBufferer(rt);
     if (JSTraceDataOp op = grayRootTracer.op)
@@ -539,5 +540,4 @@ GCRuntime::resetBufferedGrayRoots() const
                "Do not clear the gray buffers unless we are Failed or becoming Unused");
     for (GCZonesIter zone(rt); !zone.done(); zone.next())
         zone->gcGrayRoots.clearAndFree();
-}
-
+}
+\ No newline at end of file