| Index: src/compiler/bytecode-graph-builder.cc
|
| diff --git a/src/compiler/bytecode-graph-builder.cc b/src/compiler/bytecode-graph-builder.cc
|
| index 12a5d29d21770df1c39b691df66c3654c3f27946..be05090f05e807fa3fdf04e88c1f2e87f4b8a7fd 100644
|
| --- a/src/compiler/bytecode-graph-builder.cc
|
| +++ b/src/compiler/bytecode-graph-builder.cc
|
| @@ -1335,6 +1335,21 @@ void BytecodeGraphBuilder::VisitCallRuntimeForPair() {
|
| Environment::kAttachFrameState);
|
| }
|
|
|
| +Node* BytecodeGraphBuilder::ProcessCallNewWithSpreadArguments(
|
| + const Operator* op, interpreter::Register first_arg, size_t arity) {
|
| + Node** all = local_zone()->NewArray<Node*>(arity);
|
| + all[0] = environment()->LookupRegister(first_arg);
|
| + int first_arg_index = first_arg.index();
|
| + for (int i = 1; i < static_cast<int>(arity) - 1; ++i) {
|
| + all[i] = environment()->LookupRegister(
|
| + interpreter::Register(first_arg_index + i + 1));
|
| + }
|
| + all[arity - 1] =
|
| + environment()->LookupRegister(interpreter::Register(first_arg_index + 1));
|
| + Node* value = MakeNode(op, static_cast<int>(arity), all, false);
|
| + return value;
|
| +}
|
| +
|
| void BytecodeGraphBuilder::VisitNewWithSpread() {
|
| PrepareEagerCheckpoint();
|
| interpreter::Register first_arg = bytecode_iterator().GetRegisterOperand(0);
|
| @@ -1342,7 +1357,7 @@ void BytecodeGraphBuilder::VisitNewWithSpread() {
|
|
|
| const Operator* op =
|
| javascript()->CallConstructWithSpread(static_cast<int>(arg_count));
|
| - Node* value = ProcessCallRuntimeArguments(op, first_arg, arg_count);
|
| + Node* value = ProcessCallNewWithSpreadArguments(op, first_arg, arg_count);
|
| environment()->BindAccumulator(value, Environment::kAttachFrameState);
|
| }
|
|
|
|
|