| Index: src/x64/code-stubs-x64.cc
|
| diff --git a/src/x64/code-stubs-x64.cc b/src/x64/code-stubs-x64.cc
|
| index 7d41ffe53932610814debaf8e91b47bb7430e365..6ab2d76f1ff6cd81efdf1b17311e4cad769c9f13 100644
|
| --- a/src/x64/code-stubs-x64.cc
|
| +++ b/src/x64/code-stubs-x64.cc
|
| @@ -3879,7 +3879,7 @@ void InstanceofStub::Generate(MacroAssembler* masm) {
|
| __ bind(&miss);
|
| }
|
|
|
| - __ TryGetFunctionPrototype(rdx, rbx, &slow);
|
| + __ TryGetFunctionPrototype(rdx, rbx, &slow, true);
|
|
|
| // Check that the function prototype is a JS object.
|
| __ JumpIfSmi(rbx, &slow);
|
|
|