Disable array bounds checks elimination by default.

BUG=132114
TEST=

Review URL: https://chromiumcodereview.appspot.com/10532107

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11775 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/flag-definitions.h

@@ -198,7 +198,7 @@ DEFINE_bool(trap_on_deopt, false, "put a break point before deoptimizing")
 DEFINE_bool(deoptimize_uncommon_cases, true, "deoptimize uncommon cases")
 DEFINE_bool(polymorphic_inlining, true, "polymorphic inlining")
 DEFINE_bool(use_osr, true, "use on-stack replacement")
-DEFINE_bool(array_bounds_checks_elimination, true,
+DEFINE_bool(array_bounds_checks_elimination, false,
             "perform array bounds checks elimination")
 DEFINE_bool(array_index_dehoisting, false,
             "perform array index dehoisting")