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| author | Nathaniel McCallum <nathaniel@congru.us> | 2021-08-03 17:43:21 -0400 |
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| committer | Nathaniel McCallum <nathaniel@congru.us> | 2021-08-03 17:50:50 -0400 |
| commit | a96fd577a44845df221c81ff24b35819135b4a0d (patch) | |
| tree | b6f5f467f4eeeba471b47311a77e5240ecee4581 /compiler/rustc_codegen_gcc/example/example.rs | |
| parent | c6bc102fea9f9274202d0bc55a0fef8a3bc92426 (diff) | |
| download | rust-a96fd577a44845df221c81ff24b35819135b4a0d.tar.gz rust-a96fd577a44845df221c81ff24b35819135b4a0d.zip | |
Validate FFI-safety warnings on naked functions
Test that FFI-safety warnings don't get accidentally dropped on naked functions. The big picture is that if you implement a naked function with the Rust ABI you'll get a warning. Further, if you implement a naked function with a standardized ABI, but use non-FFI-safe types you will still get a warning. rust-lang/rfcs#2774 rust-lang/rfcs#2972
Diffstat (limited to 'compiler/rustc_codegen_gcc/example/example.rs')
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