Index: src/flag-definitions.h |
diff --git a/src/flag-definitions.h b/src/flag-definitions.h |
index 57defdc79327164ac29f825cbe527deff701bfdd..ffad40691a28fdb72f1230e5fd5989b35758d167 100644 |
--- a/src/flag-definitions.h |
+++ b/src/flag-definitions.h |
@@ -134,10 +134,10 @@ DEFINE_bool(deoptimize_uncommon_cases, true, "deoptimize uncommon cases") |
DEFINE_bool(polymorphic_inlining, true, "polymorphic inlining") |
DEFINE_bool(aggressive_loop_invariant_motion, true, |
"aggressive motion of instructions out of loops") |
-#ifdef V8_TARGET_ARCH_IA32 |
-DEFINE_bool(use_osr, true, "use on-stack replacement") |
-#else |
+#ifdef V8_TARGET_ARCH_X64 |
DEFINE_bool(use_osr, false, "use on-stack replacement") |
+#else |
+DEFINE_bool(use_osr, true, "use on-stack replacement") |
#endif |
DEFINE_bool(trace_osr, false, "trace on-stack replacement") |
DEFINE_int(stress_runs, 0, "number of stress runs") |