Enable typed pipeline on ARM and ARM64 for TurboFan.

R=bmeurer@chromium.org
BUG=v8:3553
LOG=N

Review URL: https://codereview.chromium.org/552943003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23912 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/flag-definitions.h

@@ -333,7 +333,7 @@ DEFINE_BOOL(trace_turbo_types, true, "trace generated TurboFan types")
 DEFINE_BOOL(trace_turbo_scheduler, false, "trace generated TurboFan scheduler")
 DEFINE_BOOL(turbo_verify, false, "verify TurboFan graphs at each phase")
 DEFINE_BOOL(turbo_stats, false, "print TurboFan statistics")
-#if !V8_TARGET_ARCH_ARM && !V8_TARGET_ARCH_ARM64 && V8_TURBOFAN_BACKEND
+#if V8_TURBOFAN_BACKEND
 DEFINE_BOOL(turbo_types, true, "use typed lowering in TurboFan")
 #else
 DEFINE_BOOL(turbo_types, false, "use typed lowering in TurboFan")