[Bug tree-optimization/38401] TreeSSA-PRE load after store misoptimization

[sergeid at il dot ibm dot com]

------- Comment #14 from sergeid at il dot ibm dot com  2008-12-15 07:17 -------
Ok, since this case is the only one where RTL PRE (gcse-las) improves
performance and it can be dealt with at the TreeSSA level, it should be ok to
remove gcse-las from mainline and keep this PR open? 


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38401