[interpreter]: Changes to interpreter builtins for accumulator and register file registers.

src/compiler/linkage.h

Index: src/compiler/linkage.h
diff --git a/src/compiler/linkage.h b/src/compiler/linkage.h
index 363261e08842d8219cbee34fe4c078d85c3429f7..d49cddd1a325de6ec598f0a802290146ddecbd79 100644
--- a/src/compiler/linkage.h
+++ b/src/compiler/linkage.h
@@ -330,9 +330,11 @@ class Linkage : public ZoneObject {
 
   // Special parameter indices used to pass fixed register data through
   // interpreter dispatches.
-  static const int kInterpreterBytecodeOffsetParameter = 0;
-  static const int kInterpreterBytecodeArrayParameter = 1;
-  static const int kInterpreterDispatchTableParameter = 2;
+  static const int kInterpreterAccumulatorParameter = 0;
+  static const int kInterpreterRegisterFileParameter = 1;
+  static const int kInterpreterBytecodeOffsetParameter = 2;
+  static const int kInterpreterBytecodeArrayParameter = 3;
+  static const int kInterpreterDispatchTableParameter = 4;
 
  private:
   CallDescriptor* const incoming_;