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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:03:36 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:03:36 +0000 |
| commit | 17d40c6057c88f4c432b0d7bac88e1b84cb7e67f (patch) | |
| tree | 3f66c4a5918660bb8a758ab6cda5ff8ee4f6cdcd /src/tools/clippy/src/docs/crosspointer_transmute.txt | |
| parent | Adding upstream version 1.64.0+dfsg1. (diff) | |
| download | rustc-17d40c6057c88f4c432b0d7bac88e1b84cb7e67f.tar.xz rustc-17d40c6057c88f4c432b0d7bac88e1b84cb7e67f.zip | |
Adding upstream version 1.65.0+dfsg1.upstream/1.65.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/src/docs/crosspointer_transmute.txt')
| -rw-r--r-- | src/tools/clippy/src/docs/crosspointer_transmute.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/tools/clippy/src/docs/crosspointer_transmute.txt b/src/tools/clippy/src/docs/crosspointer_transmute.txt new file mode 100644 index 000000000..49dea1549 --- /dev/null +++ b/src/tools/clippy/src/docs/crosspointer_transmute.txt @@ -0,0 +1,12 @@ +### What it does +Checks for transmutes between a type `T` and `*T`. + +### Why is this bad? +It's easy to mistakenly transmute between a type and a +pointer to that type. + +### Example +``` +core::intrinsics::transmute(t) // where the result type is the same as + // `*t` or `&t`'s +```
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