Mercurial > hg > truffle
diff src/share/vm/opto/loopnode.hpp @ 3743:33e2b8f1d466
6956668: misbehavior of XOR operator (^) with int
Summary: optimize cmp_ne(xor(X,1),0) to cmp_eq(X,0) only for boolean values X.
Reviewed-by: never
author | kvn |
---|---|
date | Tue, 31 May 2011 10:05:36 -0700 |
parents | 38569792a45a |
children | e3cbc9ddd434 |