Mercurial > hg > truffle
diff src/share/vm/runtime/thread.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 | a80577f854f9 |
children | be4ca325525a ef2d1b8f2dd4 |