changeset 52072:3be7d098f4a6

8211908: PPC64: Enable SuperWordLoopUnrollAnalysis by default Reviewed-by: mdoerr, goetz
author mhorie
date Wed, 10 Oct 2018 14:28:35 +0200
parents c4a39588a075
children 1c8745e31fa3
files src/hotspot/cpu/ppc/c2_globals_ppc.hpp
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/hotspot/cpu/ppc/c2_globals_ppc.hpp	Wed Oct 10 10:58:48 2018 +0200
+++ b/src/hotspot/cpu/ppc/c2_globals_ppc.hpp	Wed Oct 10 14:28:35 2018 +0200
@@ -62,7 +62,7 @@
 define_pd_global(bool, UseCISCSpill,                 false);
 define_pd_global(bool, OptoBundling,                 false);
 define_pd_global(bool, OptoRegScheduling,            false);
-define_pd_global(bool, SuperWordLoopUnrollAnalysis,  false);
+define_pd_global(bool, SuperWordLoopUnrollAnalysis,  true);
 // GL:
 // Detected a problem with unscaled compressed oops and
 // narrow_oop_use_complex_address() == false.