Index: src/arm64/simulator-arm64.h |
diff --git a/src/arm64/simulator-arm64.h b/src/arm64/simulator-arm64.h |
index 7aad4538f2c3254f6013790a7d9fd109a7ef4ffe..48fc1c7bc6199010fb4bda3c0649c19af1d2fa63 100644 |
--- a/src/arm64/simulator-arm64.h |
+++ b/src/arm64/simulator-arm64.h |
@@ -273,7 +273,7 @@ class Simulator : public DecoderVisitor { |
void ResetState(); |
- // Runtime call support. |
+ // Runtime call support. Uses the isolate in a thread-safe way. |
static void* RedirectExternalReference(Isolate* isolate, |
void* external_function, |
ExternalReference::Type type); |