[Bug target/102868] Missed optimization with __builtin_shuffle and zero vector on ppc

2021-10-28 Thread luoxhu at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102868 luoxhu at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED Status|UNC

[Bug target/102868] Missed optimization with __builtin_shuffle and zero vector on ppc

2021-10-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102868 --- Comment #2 from CVS Commits --- The master branch has been updated by Xiong Hu Luo : https://gcc.gnu.org/g:146b83e14a0a76a9ce8a4cb79997a078f437f779 commit r12-4781-g146b83e14a0a76a9ce8a4cb79997a078f437f779 Author: Xionghu Luo Date: Thu

[Bug target/102868] Missed optimization with __builtin_shuffle and zero vector on ppc

2021-10-24 Thread luoxhu at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102868 --- Comment #1 from luoxhu at gcc dot gnu.org --- Patch submitted: https://gcc.gnu.org/pipermail/gcc-patches/2021-October/582452.html