Removed some useless/dead code regarding CompileTimeValues.

src/ia32/full-codegen-ia32.cc

Index: src/ia32/full-codegen-ia32.cc
diff --git a/src/ia32/full-codegen-ia32.cc b/src/ia32/full-codegen-ia32.cc
index c55554fd1be1d96a831760f8a32874ef1e211f1b..d04fdd4e65fa6726766afd21d572df42d5207998 100644
--- a/src/ia32/full-codegen-ia32.cc
+++ b/src/ia32/full-codegen-ia32.cc
@@ -1782,10 +1782,7 @@ void FullCodeGenerator::VisitArrayLiteral(ArrayLiteral* expr) {
     Expression* subexpr = subexprs->at(i);
     // If the subexpression is a literal or a simple materialized literal it
     // is already set in the cloned array.
-    if (subexpr->AsLiteral() != NULL ||
-        CompileTimeValue::IsCompileTimeValue(subexpr)) {
-      continue;
-    }
+    if (CompileTimeValue::IsCompileTimeValue(subexpr)) continue;
 
     if (!result_saved) {
       __ push(eax);  // array literal.