Revert 9673, 9674 and 9675 because of failing webkit tests.

src/v8globals.h

Index: src/v8globals.h
diff --git a/src/v8globals.h b/src/v8globals.h
index ebbfd2b3f410ebbb0223de79ed505c799192940d..09d26d2f113697d6062fe8a83732e5f067f7b70e 100644
--- a/src/v8globals.h
+++ b/src/v8globals.h
@@ -509,16 +509,6 @@ enum CallKind {
 };
 
 
-enum ScopeType {
-  EVAL_SCOPE,      // The top-level scope for an eval source.
-  FUNCTION_SCOPE,  // The top-level scope for a function.
-  GLOBAL_SCOPE,    // The top-level scope for a program or a top-level eval.
-  CATCH_SCOPE,     // The scope introduced by catch.
-  BLOCK_SCOPE,     // The scope introduced by a new block.
-  WITH_SCOPE       // The scope introduced by with.
-};
-
-
 static const uint32_t kHoleNanUpper32 = 0x7FFFFFFF;
 static const uint32_t kHoleNanLower32 = 0xFFFFFFFF;
 static const uint32_t kNaNOrInfinityLowerBoundUpper32 = 0x7FF00000;