Attempt to fix AMD 1.10 conj

[kshyatt]

checked that 1.11 works with this. Happy for stylistic fixes -- it seems on 1.10 and AMD compilation of conj doesn't work but creating a custom f_conj does, mysterious but ok.

[github-actions]

Your PR no longer requires formatting changes. Thank you for your contribution!

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

Files with missing lines	Coverage Δ
ext/StridedGPUArraysExt.jl	54.05% <100.00%> (+4.80%)	⬆️

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[lkdvos]

Is this something we should report to AMDGPU.jl though? It might be reasonable to just give them a MWE with a kernel that uses conj?

[kshyatt]

I already opened an issue there JuliaGPU/AMDGPU.jl#931

[lkdvos]

Should we just wait and see what the verdict is there? In a perfect world this is just fixed upstream and we don't even have to include this :)

[kshyatt]

Yeah, I don't know how long it's going to take for someone who knows the AMD compiler better than I to take a look, though.

[kshyatt]

In the meantime people can Pkg.dev this branch and keep making progress I guess

[lkdvos]

Or use Julia 1.11+?

[kshyatt]

IDK if anyone is stuck on 1.10 for whatever reason 🤷