[Interpreter] Ensure StackCheck bytecode handler is in split-edge form.

BUG=v8:4280
LOG=N

Review URL: https://codereview.chromium.org/1671653002

Cr-Commit-Position: refs/heads/master@{#33785}

src/compiler/interpreter-assembler.cc

@@ -708,7 +708,7 @@ void InterpreterAssembler::DispatchTo(Node* new_bytecode_offset) {
 }
 
 void InterpreterAssembler::StackCheck() {
-  RawMachineLabel ok, stack_guard;
+  RawMachineLabel end, ok, stack_guard;
   Node* sp = raw_assembler_->LoadStackPointer();
   Node* stack_limit = raw_assembler_->Load(
       MachineType::Pointer(),
@@ -718,8 +718,10 @@ void InterpreterAssembler::StackCheck() {
   raw_assembler_->Branch(condition, &ok, &stack_guard);
   raw_assembler_->Bind(&stack_guard);
   CallRuntime(Runtime::kStackGuard);
-  raw_assembler_->Goto(&ok);
+  raw_assembler_->Goto(&end);
   raw_assembler_->Bind(&ok);
+  raw_assembler_->Goto(&end);
+  raw_assembler_->Bind(&end);
 }
 
 void InterpreterAssembler::Abort(BailoutReason bailout_reason) {