[BLIS] Update to 1.1

[imciner2]

This is a bug fix release of various things since 1.0 last year. They already have a 2.0 RC out actually (which looks pretty cool...)

I have enabled aarch64 freebsd to see what happens. I haven't looked into how RISCV is implemented in the BLIS targets though, so I haven't added that arch.

[imciner2]

Well, this is interesting. Apparently what we have here as 1.0 from commit flame/blis@6d0ab74 is actually just a random commit from after 1.0 was released, since 1.0 is commit flame/blis@49af224, and so our current version is closer to 2.0 than 1.0 since they had started to make major architectural changes already (hence why the patches are failing).

[giordano]

@jd-foster

[jd-foster]

Well, this is interesting. Apparently what we have here as 1.0 from commit flame/blis@6d0ab74 is actually just a random commit from after 1.0 was released, since 1.0 is commit flame/blis@49af224, and so our current version is closer to 2.0 than 1.0 since they had started to make major architectural changes already (hence why the patches are failing).

Yes, this was noted at the time in #8626
Maintenance of the patches is a little cumbersome, so any ideas to avoid this are welcome.