[Bug target/63330] vector shuffle resembling vector shift not expanded optimally

2021-08-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63330 Andrew Pinski changed: What|Removed |Added Last reconfirmed|2014-09-22 00:00:00 |2021-8-24 Severity|normal

[Bug target/63330] vector shuffle resembling vector shift not expanded optimally

2014-09-22 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63330 David Edelsohn changed: What|Removed |Added Target|x86_64-*-*, i?86-*-*|x86_64-*-*, i?86-*-*,

[Bug target/63330] vector shuffle resembling vector shift not expanded optimally

2014-09-22 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63330 --- Comment #1 from Richard Biener --- (this is aimed at removing VEC_RSHIFT_EXPR and thus no longer using vec_shr)