Support LLVM 17

[SUPERCILEX]

Fixes #8

[jamesmth]

I need to release LLVM 17 binaries in the fork https://github.com/jamesmth/llvm-project, so that we can add CI jobs for testing this version on all platforms.

[jamesmth]

Also, did LLVM 17 add any new API into PassBuilder that would be interesting to add into the crate::PassBuilder type?

[SUPERCILEX]

I need to release LLVM 17 binaries in the fork jamesmth/llvm-project, so that we can add CI jobs for testing this version on all platforms.

Sounds good! I think it'll probably take a week or so to see a release from inkwell, so no rush.

Also, did LLVM 17 add any new API into PassBuilder that would be interesting to add into the crate::PassBuilder type?

No clue unfortunately. I think this can be left to future work.

[jamesmth]

You can now add the following line to test with LLVM 17:

- ["17", "17-0", "v17.0.6-rust-1.75/llvm-lld-17.0.6-rust-1.75-linux.tar.gz"]

Here:

llvm-plugin-rs/.github/workflows/linux.yml

Lines 15 to 24 in 170baa2

	strategy:
	matrix:
	llvm-version:
	- ["10", "10-0", "v10.0.1-rust-1.46/llvm-10.0.1-rust-1.46-linux.tar.gz"]
	- ["11", "11-0", "v11.0.1-rust-1.51/llvm-lld-11.0.1-rust-1.51-linux.tar.gz"]
	- ["12", "12-0", "v12.0.1-rust-1.55/llvm-lld-12.0.1-rust-1.55-linux.tar.gz"]
	- ["13", "13-0", "v13.0.0-rust-1.59/llvm-lld-13.0.0-rust-1.59-linux.tar.gz"]
	- ["14", "14-0", "v14.0.6-rust-1.64/llvm-lld-14.0.6-rust-1.64-linux.tar.gz"]
	- ["15", "15-0", "v15.0.0-rust-1.65/llvm-lld-15.0.0-rust-1.65-linux.tar.gz"]
	- ["16", "16-0", "v16.0.2-rust-1.71/llvm-lld-16.0.2-rust-1.71-linux.tar.gz"]

And this line:

- ["17", "17-0", "1.75", "v17.0.6-rust-1.75/llvm-lld-17.0.6-rust-1.75-linux.tar.gz"]

Here:

llvm-plugin-rs/.github/workflows/linux.yml

Lines 104 to 112 in 170baa2

	strategy:
	matrix:
	llvm-version:
	- ["11", "11-0", "1.51", "v11.0.1-rust-1.51/llvm-lld-11.0.1-rust-1.51-linux.tar.gz"]
	- ["12", "12-0", "1.55", "v12.0.1-rust-1.55/llvm-lld-12.0.1-rust-1.55-linux.tar.gz"]
	- ["13", "13-0", "1.59", "v13.0.0-rust-1.59/llvm-lld-13.0.0-rust-1.59-linux.tar.gz"]
	- ["14", "14-0", "1.64", "v14.0.6-rust-1.64/llvm-lld-14.0.6-rust-1.64-linux.tar.gz"]
	- ["15", "15-0", "1.65", "v15.0.0-rust-1.65/llvm-lld-15.0.0-rust-1.65-linux.tar.gz"]
	- ["16", "16-0", "nightly-2023-04-29", "v16.0.2-rust-1.71/llvm-lld-16.0.2-rust-1.71-linux.tar.gz"]

(you can probably also replace nightly-2023-04-29 with 1.71 in the last line of this snippet)

Make sure you apply these changes in the files .github/workflows/macos.yml and .github/workflows/windows.yml as well!

[jamesmth]

Looks good, thanks!

[SUPERCILEX]

Awesome! Do you know when you'll be able to make a release?