[debugger] flood function for stepping before calling it.

src/builtins.h

Index: src/builtins.h
diff --git a/src/builtins.h b/src/builtins.h
index 304ffad3f3d838c10e69c3cc59d206d10f6aeb38..1aba77bf6d68d4b214b2de16870e29e7f0782f4b 100644
--- a/src/builtins.h
+++ b/src/builtins.h
@@ -352,6 +352,17 @@ class Builtins {
   static void Generate_InterruptCheck(MacroAssembler* masm);
   static void Generate_StackCheck(MacroAssembler* masm);
 
+
+  static void Generate_FloodFunctionIfStepping(MacroAssembler* masm,

[Michael Starzinger, 2015/11/25 14:28:14]

I cannot find the implementation of this method, are these builtins still
needed? Looks like leftover from a previous version.

+                                               bool create_frame);
+  static void Generate_FloodFunctionIfSteppingWithoutFrame(
+      MacroAssembler* masm) {
+    Generate_FloodFunctionIfStepping(masm, false);
+  }
+  static void Generate_FloodFunctionIfSteppingWithFrame(MacroAssembler* masm) {
+    Generate_FloodFunctionIfStepping(masm, true);
+  }
+
   static void Generate_InterpreterEntryTrampoline(MacroAssembler* masm);
   static void Generate_InterpreterExitTrampoline(MacroAssembler* masm);
   static void Generate_InterpreterPushArgsAndCall(MacroAssembler* masm);