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Break rt::uvio out into submodules #8632

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brson opened this issue Aug 20, 2013 · 1 comment
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Break rt::uvio out into submodules #8632

brson opened this issue Aug 20, 2013 · 1 comment
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C-cleanup Category: PRs that clean code up or issues documenting cleanup.

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@brson
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brson commented Aug 20, 2013

This is where the trickiest part of the I/O implementation lives and it's starting to get a bit big.
@alexcrichton
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This has been done.

flip1995 pushed a commit to flip1995/rust that referenced this issue Apr 7, 2022
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Auto merge of rust-lang#8632 - Jarcho:cast_ptr_alignment, r=llogiq
9fd1cde 
Don't lint `cast_ptr_alignment` when used for unaligned reads and writes

fixes rust-lang#2881

Ideally this would trace the usage of the value rather than only looking at the parent expression, but that would require dataflow analysis. e.g.
```rust
let x = ptr as *const u16;
c.read_unaligned(x);
```

Arch specific intrinsic functions need to be checked for ones which could take an unaligned pointer. This can be another PR.

changelog: Don't lint `cast_ptr_alignment` when used for unaligned reads and writes
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@alexcrichton @brson