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 e491e98a2635096b40ee71938d03fb4c7e122560..bc32e5ca3c1e58f4e35b3ffe8c548f8db848f9d6 100644 |
--- a/src/full-codegen/x64/full-codegen-x64.cc |
+++ b/src/full-codegen/x64/full-codegen-x64.cc |
@@ -2948,7 +2948,7 @@ void FullCodeGenerator::VisitUnaryOperation(UnaryOperation* expr) { |
Variable* var = proxy->var(); |
// Delete of an unqualified identifier is disallowed in strict mode but |
// "delete this" is allowed. |
- bool is_this = var->HasThisName(isolate()); |
+ bool is_this = var->is_this(); |
DCHECK(is_sloppy(language_mode()) || is_this); |
if (var->IsUnallocatedOrGlobalSlot()) { |
__ movp(rax, NativeContextOperand()); |