// Copy parameters into context if necessary.
int num_parameters = info->scope()->num_parameters();
- int first_parameter = info->scope()->has_this_declaration() ? -1 : 0;
- for (int i = first_parameter; i < num_parameters; i++) {
- Variable* var = (i == -1) ? scope()->receiver() : scope()->parameter(i);
+ for (int i = 0; i < num_parameters; i++) {
+ Variable* var = scope()->parameter(i);
if (var->IsContextSlot()) {
int parameter_offset = StandardFrameConstants::kCallerSPOffset +
(num_parameters - 1 - i) * kPointerSize;
// Push the enclosing function.
__ push(Operand(ebp, JavaScriptFrameConstants::kFunctionOffset));
// Push the receiver of the enclosing function.
- Variable* this_var = scope()->LookupThis();
- DCHECK_NOT_NULL(this_var);
- __ push(VarOperand(this_var, ecx));
+ __ push(Operand(ebp, (2 + info_->scope()->num_parameters()) * kPointerSize));
// Push the language mode.
__ push(Immediate(Smi::FromInt(language_mode())));
// Sloppy mode functions and builtins need to replace the receiver with the
// global proxy when called as functions (without an explicit receiver
// object).
- if (is_sloppy(info()->language_mode()) && info()->MayUseThis() &&
- !info()->is_native() && info()->scope()->has_this_declaration()) {
+ if (is_sloppy(info_->language_mode()) && info()->MayUseThis() &&
+ !info_->is_native()) {
Label ok;
// +1 for return address.
int receiver_offset = (scope()->num_parameters() + 1) * kPointerSize;
// Copy parameters into context if necessary.
int num_parameters = scope()->num_parameters();
- int first_parameter = scope()->has_this_declaration() ? -1 : 0;
- for (int i = first_parameter; i < num_parameters; i++) {
- Variable* var = (i == -1) ? scope()->receiver() : scope()->parameter(i);
+ for (int i = 0; i < num_parameters; i++) {
+ Variable* var = scope()->parameter(i);
if (var->IsContextSlot()) {
int parameter_offset = StandardFrameConstants::kCallerSPOffset +
(num_parameters - 1 - i) * kPointerSize;