Index: src/full-codegen/x64/full-codegen-x64.cc |
diff --git a/src/full-codegen/x64/full-codegen-x64.cc b/src/full-codegen/x64/full-codegen-x64.cc |
index 9862b805e13bb48f299125dd12d9c223533204ff..61577292162ab46d7aeea20a857765a98ff8e2ae 100644 |
--- a/src/full-codegen/x64/full-codegen-x64.cc |
+++ b/src/full-codegen/x64/full-codegen-x64.cc |
@@ -175,7 +175,8 @@ void FullCodeGenerator::Generate() { |
__ Push(rdx); // Preserve new target. |
} |
if (slots <= FastNewFunctionContextStub::kMaximumSlots) { |
- FastNewFunctionContextStub stub(isolate(), slots); |
+ FastNewFunctionContextStub stub(isolate()); |
+ __ Set(FastNewFunctionContextDescriptor::SlotsRegister(), slots); |
__ CallStub(&stub); |
// Result of FastNewFunctionContextStub is always in new space. |
need_write_barrier = false; |