EmitLoadSuperConstructor();
__ push(result_register());
- SuperReference* super_ref = expr->expression()->AsSuperReference();
- Variable* this_var = super_ref->this_var()->var();
-
- GetVar(a0, this_var);
- __ LoadRoot(at, Heap::kTheHoleValueRootIndex);
- Label uninitialized_this;
- __ Branch(&uninitialized_this, eq, a0, Operand(at));
- __ li(a0, Operand(this_var->name()));
- __ Push(a0);
- __ CallRuntime(Runtime::kThrowReferenceError, 1);
- __ bind(&uninitialized_this);
-
// Push the arguments ("left-to-right") on the stack.
ZoneList<Expression*>* args = expr->arguments();
int arg_count = args->length();
RecordJSReturnSite(expr);
+ SuperReference* super_ref = expr->expression()->AsSuperReference();
+ Variable* this_var = super_ref->this_var()->var();
+ GetVar(a1, this_var);
+ __ LoadRoot(at, Heap::kTheHoleValueRootIndex);
+ Label uninitialized_this;
+ __ Branch(&uninitialized_this, eq, a1, Operand(at));
+ __ li(a0, Operand(this_var->name()));
+ __ Push(a0);
+ __ CallRuntime(Runtime::kThrowReferenceError, 1);
+ __ bind(&uninitialized_this);
+
EmitVariableAssignment(this_var, Token::INIT_CONST);
context()->Plug(v0);
}
EmitLoadSuperConstructor();
__ push(result_register());
- SuperReference* super_ref = expr->expression()->AsSuperReference();
- Variable* this_var = super_ref->this_var()->var();
-
- GetVar(a0, this_var);
- __ LoadRoot(at, Heap::kTheHoleValueRootIndex);
- Label uninitialized_this;
- __ Branch(&uninitialized_this, eq, a0, Operand(at));
- __ li(a0, Operand(this_var->name()));
- __ Push(a0);
- __ CallRuntime(Runtime::kThrowReferenceError, 1);
- __ bind(&uninitialized_this);
-
// Push the arguments ("left-to-right") on the stack.
ZoneList<Expression*>* args = expr->arguments();
int arg_count = args->length();
RecordJSReturnSite(expr);
+ SuperReference* super_ref = expr->expression()->AsSuperReference();
+ Variable* this_var = super_ref->this_var()->var();
+ GetVar(a1, this_var);
+ __ LoadRoot(at, Heap::kTheHoleValueRootIndex);
+ Label uninitialized_this;
+ __ Branch(&uninitialized_this, eq, a1, Operand(at));
+ __ li(a0, Operand(this_var->name()));
+ __ Push(a0);
+ __ CallRuntime(Runtime::kThrowReferenceError, 1);
+ __ bind(&uninitialized_this);
+
EmitVariableAssignment(this_var, Token::INIT_CONST);
context()->Plug(v0);
}