Minor compiler pipeline refactoring. Inline UpdateSharedFunctionInfo and make Parser::Parse respons…

test/cctest/compiler/test-changes-lowering.cc

 // Copyright 2014 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.
 
 #include <limits>
 
 #include "src/compiler/change-lowering.h"
 #include "src/compiler/control-builders.h"
 #include "src/compiler/generic-node-inl.h"
 #include "src/compiler/js-graph.h"
@@ skipping 37 matching lines @@
     // TODO(titzer): we need to wrap the code in a JSFunction and call it via
     // Execution::Call() so that the GC knows about the frame, can walk it,
     // relocate the code object if necessary, etc.
     // This is pretty ugly and at the least should be moved up to helpers.
     if (function.is_null()) {
       function =
           v8::Utils::OpenHandle(*v8::Handle<v8::Function>::Cast(CompileRun(
               "(function() { 'use strict'; return 2.7123; })")));
       CompilationInfoWithZone info(function);
       CHECK(Parser::Parse(&info));
-      StrictMode strict_mode = info.function()->strict_mode();
-      info.SetStrictMode(strict_mode);
       info.SetOptimizing(BailoutId::None(), Handle<Code>(function->code()));
       CHECK(Rewriter::Rewrite(&info));
       CHECK(Scope::Analyze(&info));
       CHECK_NE(NULL, info.scope());
       Handle<ScopeInfo> scope_info =
           ScopeInfo::Create(info.scope(), info.zone());
       info.shared_info()->set_scope_info(*scope_info);
       Pipeline pipeline(&info);
       Linkage linkage(&info);
       Handle<Code> code =
@@ skipping 336 matching lines @@
 
         input = *i;
         Object* result = t.CallWithPotentialGC<Object>();
         t.CheckNumber(input, result);
       }
     }
   }
 }
 
 #endif  // V8_TURBOFAN_BACKEND