Seems... unlikely this change had a performance impact.
Also is this email meant to be sent to public contributors like myself, or
only intended for some Linaro folks?
On Sun, Dec 5, 2021 at 6:18 AM wrote:
> After llvm commit bd4c6a476fd037fb07a1c484f75d93ee40713d3d
> Author: David Blaikie
>
>
After llvm commit dce6c434ead3ccbaa67b8db2301b2a9fb4319123
Author: Alexey Bataev
[SLP]Improve isFixedVectorShuffle and its use.
the following benchmarks slowed down by more than 2%:
- 464.h264ref slowed down by 3% from 10824 to 11101 perf samples
Below reproducer instructions can be used to
