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diff src/share/vm/opto/c2_globals.hpp @ 12323:c9ccd7b85f20

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8024924: Intrinsify java.lang.Math.addExact Reviewed-by: kvn, twisti
author rbackman
date Fri, 27 Sep 2013 08:39:19 +0200
parents 34bd5e86aadb
children 3213ba4d3dff
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--- a/src/share/vm/opto/c2_globals.hpp	Thu Sep 26 12:07:53 2013 -0700
+++ b/src/share/vm/opto/c2_globals.hpp	Fri Sep 27 08:39:19 2013 +0200
@@ -636,7 +636,9 @@
                                                                             \
   diagnostic(bool, OptimizeExpensiveOps, true,                              \
           "Find best control for expensive operations")                     \
-
+                                                                            \
+  product(bool, UseMathExactIntrinsics, true,                               \
+          "Enables intrinsification of various java.lang.Math funcitons")
 
 C2_FLAGS(DECLARE_DEVELOPER_FLAG, DECLARE_PD_DEVELOPER_FLAG, DECLARE_PRODUCT_FLAG, DECLARE_PD_PRODUCT_FLAG, DECLARE_DIAGNOSTIC_FLAG, DECLARE_EXPERIMENTAL_FLAG, DECLARE_NOTPRODUCT_FLAG)