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authorbors <bors@rust-lang.org>2023-06-08 19:38:12 +0000
committerbors <bors@rust-lang.org>2023-06-08 19:38:12 +0000
commit384cf376120f09df7710d2ff39c986144a7b1517 (patch)
tree7669c2af58c7a8e02486e6f937a5f6260ece5393 /compiler/rustc_mir_transform/src
parente2c655b4c07c912ef749be316aeea8453cb9d840 (diff)
parent4346c992cb555b79b68265535f5720033f2bdca7 (diff)
downloadrust-384cf376120f09df7710d2ff39c986144a7b1517.tar.gz
rust-384cf376120f09df7710d2ff39c986144a7b1517.zip
Auto merge of #10910 - Alexendoo:unnecessary-pointer-casts, r=llogiq
Ignore more pointer types in `unnecessary_cast`

Spotted this because

https://github.com/rust-lang/rust-clippy/blob/e2c655b4c07c912ef749be316aeea8453cb9d840/tests/ui/suspicious_to_owned.rs#L9-L10

currently fails on `aarch64-unknown-linux-gnu` as `c_char` is `u8` there

The current implementation checks for `as alias`, `as _`. This adds things like
- `as *const alias`
- `as *const cfg_dependant`
- `as *const _`

changelog: none
Diffstat (limited to 'compiler/rustc_mir_transform/src')
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