[interpreter, debugger] implement debugger statement.

src/interpreter/interpreter.cc

Index: src/interpreter/interpreter.cc
diff --git a/src/interpreter/interpreter.cc b/src/interpreter/interpreter.cc
index 8c7d4f5f50085c811bb2c2a8101cb6f6d227664a..0de23365ea65bd48928a0ef3b1caa1fcead28c41 100644
--- a/src/interpreter/interpreter.cc
+++ b/src/interpreter/interpreter.cc
@@ -1804,6 +1804,13 @@ void Interpreter::DoReturn(compiler::InterpreterAssembler* assembler) {
   __ Return();
 }
 
+// Debugger statement

[Michael Starzinger, 2016/02/04 11:45:38]

nit: Drop "statement".

[Yang, 2016/02/04 13:47:06]

Done.

+//
+// Call runtime to handle debugger statement.
+void Interpreter::DoDebugger(compiler::InterpreterAssembler* assembler) {
+  __ CallRuntime(Runtime::kHandleDebuggerStatement);
+  __ Dispatch();
+}
 
 // ForInPrepare <cache_info_triple>
 //