Properly thread language mode to compilation cache

src/objects.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_OBJECTS_H_
 #define V8_OBJECTS_H_
 
 #include <iosfwd>
 
 #include "src/allocation.h"
@@ skipping 8059 matching lines @@
 // is called while such a hash is live in the cache, the hash gets replaced by
 // an actual cache entry. Age also removes stale live entries from the cache.
 // Such entries are identified by SharedFunctionInfos pointing to either the
 // recompilation stub, or to "old" code. This avoids memory leaks due to
 // premature caching of scripts and eval strings that are never needed later.
 class CompilationCacheTable: public HashTable<CompilationCacheTable,
                                               CompilationCacheShape,
                                               HashTableKey*> {
  public:
   // Find cached value for a string key, otherwise return null.
-  Handle<Object> Lookup(Handle<String> src, Handle<Context> context);
-  Handle<Object> LookupEval(Handle<String> src,
-                            Handle<SharedFunctionInfo> shared,
-                            LanguageMode language_mode, int scope_position);
+  Handle<Object> Lookup(
+      Handle<String> src, Handle<Context> context, LanguageMode language_mode);
+  Handle<Object> LookupEval(
+      Handle<String> src, Handle<SharedFunctionInfo> shared,
+      LanguageMode language_mode, int scope_position);
   Handle<Object> LookupRegExp(Handle<String> source, JSRegExp::Flags flags);
   static Handle<CompilationCacheTable> Put(
       Handle<CompilationCacheTable> cache, Handle<String> src,
-      Handle<Context> context, Handle<Object> value);
+      Handle<Context> context, LanguageMode language_mode,
+      Handle<Object> value);
   static Handle<CompilationCacheTable> PutEval(
       Handle<CompilationCacheTable> cache, Handle<String> src,
       Handle<SharedFunctionInfo> context, Handle<SharedFunctionInfo> value,
       int scope_position);
   static Handle<CompilationCacheTable> PutRegExp(
       Handle<CompilationCacheTable> cache, Handle<String> src,
       JSRegExp::Flags flags, Handle<FixedArray> value);
   void Remove(Object* value);
   void Age();
   static const int kHashGenerations = 10;
@@ skipping 2874 matching lines @@
     } else {
       value &= ~(1 << bit_position);
     }
     return value;
   }
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_H_