[Bug tree-optimization/21465] autovectorisation conflicts with -ffast-math

2016-08-27 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=21465 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/21465] autovectorisation conflicts with -ffast-math

2016-08-27 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=21465 Andrew Pinski changed: What|Removed |Added Blocks||53947 Severity|minor

[Bug tree-optimization/21465] autovectorisation conflicts with -ffast-math

2008-07-22 Thread bonzini at gnu dot org
--- Comment #4 from bonzini at gnu dot org 2008-07-22 15:48 --- i had a patch to expand pow at the tree level, but it conflicted with fold (which consistently tried to rebuild pow function calls). the outcome might be better now that we have PAREN_EXPR, though. -- bonzini at gnu

[Bug tree-optimization/21465] autovectorisation conflicts with -ffast-math

2006-07-28 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-07-28 10:51 --- *** Bug 28524 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/21465] autovectorisation conflicts with -ffast-math

2006-07-28 Thread rguenth at gcc dot gnu dot org
--- Comment #3 from rguenth at gcc dot gnu dot org 2006-07-28 11:45 --- the vectorizer should recognize this particular case or we might want to expand pow() again at the tree level before the vectorizer. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21465

[Bug tree-optimization/21465] autovectorisation conflicts with -ffast-math

2005-05-09 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-09 12:21 --- Confirmed. -- What|Removed |Added Severity|normal |minor