bjoernager/rust
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Co-authored-by: Oli Scherer <github35764891676564198441@oli-obk.de>
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scottmcm 2024-12-08 05:26:19 +00:00 • committed by Scott McMurray
parent 8dcc676c92
commit 259c425bd4
1 changed files with 2 additions and 2 deletions
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4
compiler/rustc_mir_transform/src/gvn.rs
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@ -1450,8 +1450,8 @@ impl<'body, 'tcx> VnState<'body, 'tcx> {
} }
} }
// PtrToPtr-then-Transmute can just transmute the original, so long as the // Transmute-then-PtrToPtr can just transmute the original, so long as the
// PtrToPtr didn't change metadata (and thus the size of the pointer) // PtrToPtr won't change metadata (and thus the size of the pointer)
if let PtrToPtr = kind if let PtrToPtr = kind
&& let Value::Cast { && let Value::Cast {
kind: Transmute, kind: Transmute,