Mercurial > hg > truffle

diff src/share/vm/opto/c2_globals.hpp @ 17735:8f28240318a2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
8032633: Enable type speculation by default Summary: enable type speculation Reviewed-by: kvn
author roland
date Thu, 06 Mar 2014 11:11:04 +0100
parents 62825ea7e51f
children 606acabe7b5c
line wrap: on
line diff
--- a/src/share/vm/opto/c2_globals.hpp	Wed Mar 05 06:08:19 2014 +0100
+++ b/src/share/vm/opto/c2_globals.hpp	Thu Mar 06 11:11:04 2014 +0100
@@ -643,7 +643,7 @@
   experimental(bool, ReplaceInParentMaps, false,                            \
           "Propagate type improvements in callers of inlinee if possible")  \
                                                                             \
-  experimental(bool, UseTypeSpeculation, false,                             \
+  product(bool, UseTypeSpeculation, true,                                   \
           "Speculatively propagate types from profiles")                    \
                                                                             \
   diagnostic(bool, UseInlineDepthForSpeculativeTypes, true,                 \