rustc_codegen_cranelift

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Wire up testing to ./x.py test in rust-lang/rust

3

* [x] https://github.com/bjorn3/rustc_codegen_cranelift/issues/1272 * [x] Copy build_sysroot/ to download/ to avoid modifying the source directory (https://github.com/bjorn3/rustc_codegen_cranelift/pull/1338) * [x] Remove hyperfine dependency for regular testing (https://github.com/bjorn3/rustc_codegen_cranelift/pull/1338) * [x] https://github.com/bjorn3/rustc_codegen_cranelift/issues/1280 (https://github.com/bjorn3/rustc_codegen_cranelift/commit/caacef29e6ad63d6b588715e809e78286d29db3f) *...

bjorn3

Currently this only happens during `./y.sh prepare` to check if it needs to be downloaded again.

bjorn3

Implement raw-dylib for Windows

1

This will require generating import libraries using the object crate. I don't know what the exact format of import libraries is, but I do know that MSVC and MinGW use...

bjorn3

This is not really an issue per se, but apart from https://github.com/bjorn3/rustc_codegen_cranelift/issues/1090 there was no mention of it. From reading https://www.reddit.com/r/rust/comments/15drwt8/progress_report_on_rustc_codegen_cranelift_july/ it seems people don't know they can sponsor you/this...

lqd

> mach is unmaintained | Details | | | ------------------- | ---------------------------------------------- | | Status | unmaintained | | Package | `mach` | | Version | `0.3.2` | | URL...

github-actions[bot]

Release performances indicator?

3

It would be great if for each release (especially the dev ones) there was an indicator of increased or deteriorated performance. The case is this: - I'm using a dev...

frederikhors

Better simd platform intrinsic validation

2

We currently crash on many misuses of the simd platform intrinsics. * [x] https://github.com/bjorn3/rustc_codegen_cranelift/issues/1315 * [x] https://github.com/bjorn3/rustc_codegen_cranelift/issues/1320 * [x] https://github.com/bjorn3/rustc_codegen_cranelift/issues/1322 * [x] https://github.com/bjorn3/rustc_codegen_cranelift/issues/1323 * [x] https://github.com/bjorn3/rustc_codegen_cranelift/issues/1326

bjorn3

`add_debug_reloc` emits `RelocationKind::Relative` + `RelocationEncoding::Generic` + non-zero `addend` relocation, which isn't implemented for AArch64 Mach-O

1

Part of #1248. To reproduce, simply `y.rs build` on an Apple Silicon machine. Sysroot build fails with ``` error: error writing object file: unimplemented relocation Relocation { offset: 32, size:...

cbeuw

While all supported targets currently have native tls support, this may not be the case in the future. In those cases we will need to implement emutls instead. This consists...

bjorn3

Add AArch64 Windows Support

4

👋 Hey, There has been some discussion about support for `aarch64-pc-windows-msvc` on wasmtime and cranelift. As a curiosity I tried to build cg_clif on this target. It fails when building...

afonso360