Mode clean-up pt 1: rename classic/non-strict mode to sloppy mode

src/elements-kind.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 33 matching lines @@
   // together at once.
   FAST_ELEMENTS,
   FAST_HOLEY_ELEMENTS,
 
   // The "fast" kind for unwrapped, non-tagged double values.
   FAST_DOUBLE_ELEMENTS,
   FAST_HOLEY_DOUBLE_ELEMENTS,
 
   // The "slow" kind.
   DICTIONARY_ELEMENTS,
-  NON_STRICT_ARGUMENTS_ELEMENTS,
+  SLOPPY_ARGUMENTS_ELEMENTS,
   // The "fast" kind for external arrays
   EXTERNAL_INT8_ELEMENTS,
   EXTERNAL_UINT8_ELEMENTS,
   EXTERNAL_INT16_ELEMENTS,
   EXTERNAL_UINT16_ELEMENTS,
   EXTERNAL_INT32_ELEMENTS,
   EXTERNAL_UINT32_ELEMENTS,
   EXTERNAL_FLOAT32_ELEMENTS,
   EXTERNAL_FLOAT64_ELEMENTS,
   EXTERNAL_UINT8_CLAMPED_ELEMENTS,
@@ skipping 190 matching lines @@
     bool allow_only_packed) {
   return IsFastElementsKind(elements_kind) &&
       (elements_kind != TERMINAL_FAST_ELEMENTS_KIND &&
        (!allow_only_packed || elements_kind != FAST_ELEMENTS));
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_ELEMENTS_KIND_H_