Mercurial > hg > graal-jvmci-8
diff src/share/vm/opto/c2_globals.hpp @ 4113:8c57262447d3
7105605: Use EA info to optimize pointers compare
Summary: optimize pointers compare using EA information.
Reviewed-by: never, twisti
author | kvn |
---|---|
date | Mon, 14 Nov 2011 18:38:03 -0800 |
parents | 5bda8dae4e14 |
children | e9a5e0a812c8 |
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--- a/src/share/vm/opto/c2_globals.hpp Thu Nov 10 20:17:05 2011 -0800 +++ b/src/share/vm/opto/c2_globals.hpp Mon Nov 14 18:38:03 2011 -0800 @@ -456,6 +456,12 @@ product(intx, EliminateAllocationArraySizeLimit, 64, \ "Array size (number of elements) limit for scalar replacement") \ \ + product(bool, OptimizePtrCompare, true, \ + "Use escape analysis to optimize pointers compare") \ + \ + notproduct(bool, PrintOptimizePtrCompare, false, \ + "Print information about optimized pointers compare") \ + \ product(bool, UseOptoBiasInlining, true, \ "Generate biased locking code in C2 ideal graph") \ \