[Bug target/80634] strangely missed vectorization optimizations

2017-05-05 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80634 Richard Biener changed: What|Removed |Added Target||x86_64-*-*, i?86-*-* Status

[Bug target/80634] strangely missed vectorization optimizations

2017-05-05 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80634 --- Comment #3 from Marc Glisse --- Did you also try to benchmark it? Last time I checked a similar example, both versions had similar performance.

[Bug target/80634] strangely missed vectorization optimizations

2017-05-04 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80634 Andrew Pinski changed: What|Removed |Added Component|other |target --- Comment #2 from Andrew Pinski