Check stack size before pushing many arguments.

src/full-codegen.h

Index: src/full-codegen.h
diff --git a/src/full-codegen.h b/src/full-codegen.h
index 186f282a432373f866dbb7a89c271ff519176479..edde93baaf73f2023ab8385960b3d727d6df619c 100644
--- a/src/full-codegen.h
+++ b/src/full-codegen.h
@@ -433,6 +433,9 @@ class FullCodeGenerator: public AstVisitor {
                              Expression* sub_expr,
                              NilValue nil);
 
+  // Check whether the stack is going to be large enough before pushing.
+  void EmitPreemptiveStackCheck(int required_stack_size);
+
   // Bailout support.
   void PrepareForBailout(Expression* node, State state);
   void PrepareForBailoutForId(BailoutId id, State state);