inline api setters in crankshaft

src/hydrogen.h

Index: src/hydrogen.h
diff --git a/src/hydrogen.h b/src/hydrogen.h
index aa2e1711dc7807432e911347472ea6855d299bef..2ee87e757c2d69c9ed1324550a8f54d5b485c4d3 100644
--- a/src/hydrogen.h
+++ b/src/hydrogen.h
@@ -2222,6 +2222,7 @@ class HOptimizedGraphBuilder : public HGraphBuilder, public AstVisitor {
                        BailoutId ast_id,
                        BailoutId return_id);
   bool TryInlineSetter(Handle<JSFunction> setter,
+                       Handle<Map> receiver_map,
                        BailoutId id,
                        BailoutId assignment_id,
                        HValue* implicit_return_value);
@@ -2235,7 +2236,8 @@ class HOptimizedGraphBuilder : public HGraphBuilder, public AstVisitor {
   enum ApiCallType {
     kCallApiFunction,
     kCallApiMethod,
-    kCallApiGetter
+    kCallApiGetter,
+    kCallApiSetter
   };
   bool TryInlineApiMethodCall(Call* expr,
                               HValue* receiver,
@@ -2244,6 +2246,9 @@ class HOptimizedGraphBuilder : public HGraphBuilder, public AstVisitor {
   bool TryInlineApiGetter(Handle<JSFunction> function,
                           Handle<Map> receiver_map,
                           BailoutId ast_id);
+  bool TryInlineApiSetter(Handle<JSFunction> function,
+                          Handle<Map> receiver_map,
+                          BailoutId ast_id);
   bool TryInlineApiCall(Handle<JSFunction> function,
                          HValue* receiver,
                          SmallMapList* receiver_maps,