[interpreter] Add CreateCatchContext bytecode

src/interpreter/bytecode-generator.cc

Index: src/interpreter/bytecode-generator.cc
diff --git a/src/interpreter/bytecode-generator.cc b/src/interpreter/bytecode-generator.cc
index 57f54f3ef9aadc38bddf8a848db717314bb149fe..2b5b4ef828409d8bd28717a5a9186cb4134e2d46 100644
--- a/src/interpreter/bytecode-generator.cc
+++ b/src/interpreter/bytecode-generator.cc
@@ -3231,19 +3231,10 @@ void BytecodeGenerator::VisitNewLocalCatchContext(Variable* variable) {
   AccumulatorResultScope accumulator_execution_result(this);
   DCHECK(variable->IsContextSlot());
 
-  // Allocate a new local block context.
-  register_allocator()->PrepareForConsecutiveAllocations(3);
-  Register name = register_allocator()->NextConsecutiveRegister();
-  Register exception = register_allocator()->NextConsecutiveRegister();
-  Register closure = register_allocator()->NextConsecutiveRegister();
-
-  builder()
-      ->StoreAccumulatorInRegister(exception)
-      .LoadLiteral(variable->name())
-      .StoreAccumulatorInRegister(name);
+  Register exception = register_allocator()->NewRegister();
+  builder()->StoreAccumulatorInRegister(exception);
   VisitFunctionClosureForContext();
-  builder()->StoreAccumulatorInRegister(closure).CallRuntime(
-      Runtime::kPushCatchContext, name, 3);
+  builder()->CreateCatchContext(exception, variable->name());
   execution_result()->SetResultInAccumulator();
 }