Use shared function info for eval cache key.

src/compiler.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_COMPILER_H_
 #define V8_COMPILER_H_
 
 #include "src/allocation.h"
 #include "src/ast.h"
 #include "src/bailout-reason.h"
@@ skipping 666 matching lines @@
 
   static bool EnsureCompiled(Handle<JSFunction> function,
                              ClearExceptionFlag flag);
 
   static bool EnsureDeoptimizationSupport(CompilationInfo* info);
 
   static void CompileForLiveEdit(Handle<Script> script);
 
   // Compile a String source within a context for eval.
   MUST_USE_RESULT static MaybeHandle<JSFunction> GetFunctionFromEval(
-      Handle<String> source,
-      Handle<Context> context,
-      StrictMode strict_mode,
-      ParseRestriction restriction,
-      int scope_position);
+      Handle<String> source, Handle<SharedFunctionInfo> outer_info,
+      Handle<Context> context, StrictMode strict_mode,
+      ParseRestriction restriction, int scope_position);
 
   // Compile a String source within a context.
   static Handle<SharedFunctionInfo> CompileScript(
       Handle<String> source, Handle<Object> script_name, int line_offset,
       int column_offset, bool is_shared_cross_origin, Handle<Context> context,
       v8::Extension* extension, ScriptData** cached_data,
       ScriptCompiler::CompileOptions compile_options,
       NativesFlag is_natives_code);
 
   static Handle<SharedFunctionInfo> CompileStreamedScript(CompilationInfo* info,
@@ skipping 43 matching lines @@
   Zone zone_;
   unsigned info_zone_start_allocation_size_;
   base::ElapsedTimer timer_;
 
   DISALLOW_COPY_AND_ASSIGN(CompilationPhase);
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_COMPILER_H_