[Bug target/84481] [9/10/11/12 Regression] 429.mcf with -O2 regresses by ~6% and ~4%, depending on tuning, on Zen compared to GCC 7.2

2021-06-01 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84481

Richard Biener  changed:

   What|Removed |Added

   Target Milestone|9.4 |9.5

--- Comment #14 from Richard Biener  ---
GCC 9.4 is being released, retargeting bugs to GCC 9.5.

[Bug target/84481] [9/10/11/12 Regression] 429.mcf with -O2 regresses by ~6% and ~4%, depending on tuning, on Zen compared to GCC 7.2

2021-05-14 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84481

Jakub Jelinek  changed:

   What|Removed |Added

   Target Milestone|8.5 |9.4

--- Comment #13 from Jakub Jelinek  ---
GCC 8 branch is being closed.