Vector ICs: Allow for more IC kinds.

src/globals.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_GLOBALS_H_
 #define V8_GLOBALS_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 563 matching lines @@
   MONOMORPHIC,
   // Check failed due to prototype (or map deprecation).
   PROTOTYPE_FAILURE,
   // Multiple receiver types have been seen.
   POLYMORPHIC,
   // Many receiver types have been seen.
   MEGAMORPHIC,
   // A generic handler is installed and no extra typefeedback is recorded.
   GENERIC,
   // Special state for debug break or step in prepare stubs.
-  DEBUG_STUB,
-  // Type-vector-based ICs have a default state, with the full calculation
-  // of IC state only determined by a look at the IC and the typevector
-  // together.
-  DEFAULT
+  DEBUG_STUB
 };
 
 
 enum CallFunctionFlags {
   NO_CALL_FUNCTION_FLAGS,
   CALL_AS_METHOD,
   // Always wrap the receiver and call to the JSFunction. Only use this flag
   // both the receiver type and the target method are statically known.
   WRAP_AND_CALL
 };
@@ skipping 420 matching lines @@
   kind = static_cast<FunctionKind>(kind | FunctionKind::kInObjectLiteral);
   DCHECK(IsValidFunctionKind(kind));
   return kind;
 }
 }  // namespace internal
 }  // namespace v8
 
 namespace i = v8::internal;
 
 #endif  // V8_GLOBALS_H_