Added run-make tests to verify that, between a Rust-C FFI boundary in both directions,
any MTE tags included in a pointer are preserved for the following pointer types, as
well as any information stored using TBI:
- int
- float
- string
- function

…method

Version 0.3.1 has added support for writing import libraries. Version
0.3.2 fixed creating archives containing members of import libraries.

This is simply a matter of using the right argument for lld-link.

This includes [1] which means we can remove the (nonworking)
configuration of `no-f16-f128`.

Fixes rust-lang#128401.

[1]: rust-lang/compiler-builtins#652

…ling tests

Co-authored-by: Amanieu d'Antras <[email protected]>

…, r=jieyouxu

Make create_dll_import_lib easier to implement

This will make it easier to implement raw-dylib support in cg_clif and cg_gcc. This PR doesn't yet include an create_dll_import_lib implementation for cg_clif as I need to correctly implement dllimport in cg_clif first before raw-dylib can work at all with cg_clif.

Required for rust-lang/rustc_codegen_cranelift#1345

…res, r=Amanieu

Add implied target features to target_feature attribute

See [zulip](https://rust-lang.zulipchat.com/#narrow/stream/208962-t-libs.2Fstdarch/topic/Why.20would.20target-feature.20include.20implied.20features.3F) for some context.  Adds implied target features, e.g. `#[target_feature(enable = "avx2")]` acts like `#[target_feature(enable = "avx2,avx,sse4.2,sse4.1...")]`.  Fixes rust-lang#128125, fixes rust-lang#128426

The implied feature sets are taken from [the rust reference](https://doc.rust-lang.org/reference/attributes/codegen.html?highlight=target-fea#x86-or-x86_64), there are certainly more features and targets to add.

Please feel free to reassign this to whoever should review it.

r? `@Amanieu`

Add tests to ensure MTE tags are preserved across FFI boundaries

Added run-make tests to verify that, between a Rust-C FFI boundary in both directions, any MTE tags included in a pointer are preserved for the following pointer types, as well as any information stored using TBI:
- int
- float
- string
- function

try-job: aarch64-gnu

Enable msvc for run-make/rust-lld

This is simply a matter of using the right argument for lld-link.

As a bonus, I also fixed a typo.

try-job: i686-msvc
try-job: x86_64-msvc

Update `compiler-builtins` to 0.1.117

This includes [1] which means we can remove the (nonworking) configuration of `no-f16-f128`.

Fixes rust-lang#128401.

[1]: rust-lang/compiler-builtins#652

try-job: dist-various-1

…e-simdple, r=jieyouxu

Migrate `simd-ffi` `run-make` test to rmake

Part of rust-lang#121876 and the associated [Google Summer of Code project](https://blog.rust-lang.org/2024/05/01/gsoc-2024-selected-projects.html).

try-job: x86_64-msvc
try-job: x86_64-mingw
try-job: i686-msvc
try-job: armhf-gnu
try-job: test-various
try-job: aarch64-apple
try-job: x86_64-gnu-llvm-17

…ross35

Specify a minimum supported version for VxWorks

Document that VxWorks 7 is the minimum supported version.