Index: src/x64/interface-descriptors-x64.cc |
diff --git a/src/x64/interface-descriptors-x64.cc b/src/x64/interface-descriptors-x64.cc |
index 6caf7c5f082033ff5d8a80b79f624be3c6b9df56..cb361cdf655fdd1354e7187fb034fc4a347e0612 100644 |
--- a/src/x64/interface-descriptors-x64.cc |
+++ b/src/x64/interface-descriptors-x64.cc |
@@ -381,7 +381,8 @@ void InterpreterPushArgsAndConstructDescriptor::InitializePlatformSpecific( |
rax, // argument count (not including receiver) |
rdx, // new target |
rdi, // constructor |
- rbx, // address of first argument |
+ rbx, // allocation site feedback if available, undefined otherwise |
+ rcx, // address of first argument |
}; |
data->InitializePlatformSpecific(arraysize(registers), registers); |
} |