| commit | 047442789d1a915a2efa5032232290a9b77988a1 | [log] [tgz] |
|---|---|---|
| author | sewardj <sewardj@8f6e269a-dfd6-0310-a8e1-e2731360e62c> | Tue Jan 16 19:19:55 2007 +0000 |
| committer | sewardj <sewardj@8f6e269a-dfd6-0310-a8e1-e2731360e62c> | Tue Jan 16 19:19:55 2007 +0000 |
| tree | cc9842979f3c185b00a69dba7122143441bd2098 | |
| parent | d7f547f66725ee8f1adccf929c4d31147edb3318 [diff] |
Constant fold XorV128(t,t) -> 0. Effect is that memcheck 'knows' that pxor %xmm_n, %xmm_n does not depend on the previous contents of %xmm_n. git-svn-id: svn://svn.valgrind.org/vex/trunk@1728 8f6e269a-dfd6-0310-a8e1-e2731360e62c