Siu Kwan Lam comments

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                                            Siu Kwan Lam

Remove `llvmlite.llvmpy` after deprecation

oops, i accidentally closed the PR

Using with llvmlite

Getting the wrappers in LLVM IR usable w/ llvmlite would be great for many usecases. One potential problem could be mismatching version of the LLVM IR. Llvmlite is using LLVM6...

Using with llvmlite

> Will llvmlite plan to migrate to LLVM7? Yes, llvmlite tends to track closely to LLVM releases.

Using with llvmlite

Nice, llvmlite will be releasing at the end of week, too.

[WIP] Updating TBB backend calls for tbb=2022.1

TODO: - [ ] test tbb-devel 2021.6 works with earlier tbb runtime

Replace @overload_glue by @overload for 20 NumPy functions

@guilhermeleobas, there's a conflict with mainline

Add axis option to norm computation

@PABannier, a lot of code in `_get_norm_impl` is quite similar. Would be worth finding common patterns there.

Numba not vectorizing 2d copy loop

https://github.com/numba/numba/pull/9428 fixed this. With it, the OP's code prints: ``` LV: Checking a loop in "_ZN8__main__3fooB2v1B60c8tJTIcFKzyF2ILShI4CrgQElYZ5yRbdT9XqICn1Wk1gsBZBVGsCAA_3d_3dE5ArrayIdLi2E1C7mutable7alignedE5ArrayIdLi2E1C7mutable7alignedE" from foo LV: Loop hints: force=? width=0 interleave=0 LV: Found a loop: B52.us LV:...

Numba not vectorizing 2d copy loop

Actually, it's fixed on main https://github.com/numba/numba/commit/59adb07109d75745a93591fb77513d5f5c44c8ae

Use get_parfor_writes to detect illegal array access that prevents fusion.

@DrTodd13, the changes look good. One last thing that is needed is to make a towncrier note for this PR. It will need a `docs/upcoming_changes/7582.bug_fix.rst` file with the PR description....