Index: src/runtime/runtime-compiler.cc |
diff --git a/src/runtime/runtime-compiler.cc b/src/runtime/runtime-compiler.cc |
index 906a6679229e5634c4c576ce316391f469de5e5e..263c4f9e7758f66cabaa126fa47e73b740dc6fbd 100644 |
--- a/src/runtime/runtime-compiler.cc |
+++ b/src/runtime/runtime-compiler.cc |
@@ -137,6 +137,7 @@ RUNTIME_FUNCTION(Runtime_NotifyDeoptimized) { |
Deoptimizer* deoptimizer = Deoptimizer::Grab(isolate); |
DCHECK(AllowHeapAllocation::IsAllowed()); |
TimerEventScope<TimerEventDeoptimizeCode> timer(isolate); |
+ TRACE_EVENT0("v8", "V8.DeoptimizeCode"); |
Handle<JSFunction> function = deoptimizer->function(); |
Handle<Code> optimized_code = deoptimizer->compiled_code(); |