[Bug tree-optimization/19581] Missed store monition on the tree level

rakdver at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Sun Jan 23 19:44:00 GMT 2005


------- Additional Comments From rakdver at gcc dot gnu dot org  2005-01-23 19:44 -------
Gcse store motion could catch this as well (if I understand PR 19580 well, it
does not, which is a bug), so this pr alone would not be a reason to block
removal of old loop optimizer.  However hopefully we should have a usable alias
analysis
on tree level in 4.1, of course.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19581



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