Index: src/x64/stub-cache-x64.cc |
diff --git a/src/x64/stub-cache-x64.cc b/src/x64/stub-cache-x64.cc |
index dbe1c28e4fe81e9dde0eb358af0f5708927926e0..384bca189286cd27b2eacc7bb490f3dd68d76821 100644 |
--- a/src/x64/stub-cache-x64.cc |
+++ b/src/x64/stub-cache-x64.cc |
@@ -1194,7 +1194,7 @@ Object* CallStubCompiler::CompileArrayPushCall(Object* object, |
__ movq(rdx, Operand(rsp, (argc + 1) * kPointerSize)); |
// Increment element's and array's sizes. |
- __ addq(FieldOperand(rbx, FixedArray::kLengthOffset), |
+ __ addl(FieldOperand(rbx, FixedArray::kLengthOffset), |
Immediate(kAllocationDelta)); |
__ movq(FieldOperand(rdx, JSArray::kLengthOffset), rax); |