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

src/globals.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 385 matching lines @@
 // (sorted alphabetically)
 
 class FreeStoreAllocationPolicy;
 template <typename T, class P = FreeStoreAllocationPolicy> class List;
 
 // -----------------------------------------------------------------------------
 // Declarations for use in both the preparser and the rest of V8.
 
 // The different language modes that V8 implements. ES5 defines two language
 // modes: an unrestricted mode respectively a strict mode which are indicated by
-// CLASSIC_MODE respectively STRICT_MODE in the enum. The harmony spec drafts
+// SLOPPY_MODE respectively STRICT_MODE in the enum. The harmony spec drafts
 // for the next ES standard specify a new third mode which is called 'extended
 // mode'. The extended mode is only available if the harmony flag is set. It is
 // based on the 'strict mode' and adds new functionality to it. This means that
 // most of the semantics of these two modes coincide.
-//
-// In the current draft the term 'base code' is used to refer to code that is
-// neither in strict nor extended mode. However, the more distinguishing term
-// 'classic mode' is used in V8 instead to avoid mix-ups.
+// TODO(rossberg): remove extended mode.

[Michael Starzinger, 2014/02/24 15:09:14]

Looking forward to that!

 
 enum LanguageMode {
-  CLASSIC_MODE,
+  SLOPPY_MODE,
   STRICT_MODE,
   EXTENDED_MODE
 };
 
 
 // The Strict Mode (ECMA-262 5th edition, 4.2.2).
 //
 // This flag is used in the backend to represent the language mode. So far
 // there is no semantic difference between the strict and the extended mode in
 // the backend, so both modes are represented by the kStrictMode value.
 enum StrictModeFlag {
-  kNonStrictMode,
+  kSloppyMode,
   kStrictMode
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_GLOBALS_H_