comparison src/share/vm/opto/chaitin.cpp @ 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 1d1603768966
children 9b8ce46870df
comparison
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3742:b2cb497dec28 3743:33e2b8f1d466