Inline Array.prototype.forEach in TurboFan

src/compiler/js-call-reducer.h

Index: src/compiler/js-call-reducer.h
diff --git a/src/compiler/js-call-reducer.h b/src/compiler/js-call-reducer.h
index 31326084cc6b478c6263db5d2843b566d2f422c2..c29f7780807edd4b1830bcf4cdb5f3dc501abffc 100644
--- a/src/compiler/js-call-reducer.h
+++ b/src/compiler/js-call-reducer.h
@@ -6,6 +6,7 @@
 #define V8_COMPILER_JS_CALL_REDUCER_H_
 
 #include "src/base/flags.h"
+#include "src/builtins/builtins.h"

[Benedikt Meurer, 2017/05/22 19:29:40]

We don't need this header here.

[danno, 2017/06/06 12:04:52]

Done.

 #include "src/compiler/graph-reducer.h"
 
 namespace v8 {
@@ -21,6 +22,7 @@ namespace compiler {
 class CommonOperatorBuilder;
 class JSGraph;
 class JSOperatorBuilder;
+class MachineOperatorBuilder;
 class SimplifiedOperatorBuilder;
 
 // Performs strength reduction on {JSConstruct} and {JSCall} nodes,
@@ -50,6 +52,7 @@ class JSCallReducer final : public AdvancedReducer {
   Reduction ReduceObjectGetPrototypeOf(Node* node);
   Reduction ReduceObjectPrototypeGetProto(Node* node);
   Reduction ReduceReflectGetPrototypeOf(Node* node);
+  Reduction ReduceArrayForEach(Handle<SharedFunctionInfo> shared, Node* node);
   Reduction ReduceSpreadCall(Node* node, int arity);
   Reduction ReduceJSConstruct(Node* node);
   Reduction ReduceJSConstructWithSpread(Node* node);