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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-05-14 22:00:11 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-05-14 22:00:11 +0200 |
| commit | 088c99410b8516a4fc639507ab6c27184875d005 (patch) | |
| tree | 5a1504b709a8d88764f0601b9c4b4b198ee800d3 /src/test/ui/thinlto | |
| parent | bab03cecfeadcbc79ee2aead61c4de973e5649a0 (diff) | |
| parent | 30cf0e4251533e67603c755acee5b0bd56197fce (diff) | |
| download | rust-088c99410b8516a4fc639507ab6c27184875d005.tar.gz rust-088c99410b8516a4fc639507ab6c27184875d005.zip | |
Rollup merge of #60443 - RalfJung:as_ptr, r=SimonSapin
as_ptr returns a read-only pointer Add comments to `as_ptr` methods to warn that these are read-only pointers, and writing to them is UB. [It was pointed out](https://internals.rust-lang.org/t/as-ptr-vs-as-mut-ptr/9940) that `CStr` does not even have an `as_mut_ptr`. I originally was going to add one, but there is no method at all that would mutate a `CStr`. Was that a deliberate choice or should I add an `as_mut_ptr` (similar to [what I did for `str`](https://github.com/rust-lang/rust/pull/58200))?
Diffstat (limited to 'src/test/ui/thinlto')
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