From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/nll/issue-53123-raw-pointer-cast.rs | 26 +++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 src/test/ui/nll/issue-53123-raw-pointer-cast.rs (limited to 'src/test/ui/nll/issue-53123-raw-pointer-cast.rs') diff --git a/src/test/ui/nll/issue-53123-raw-pointer-cast.rs b/src/test/ui/nll/issue-53123-raw-pointer-cast.rs new file mode 100644 index 000000000..941c9eeb4 --- /dev/null +++ b/src/test/ui/nll/issue-53123-raw-pointer-cast.rs @@ -0,0 +1,26 @@ +// run-pass + +#![allow(unused_variables)] + +pub trait TryTransform { + fn try_transform(self, f: F) + where + Self: Sized, + F: FnOnce(Self); +} + +impl<'a, T> TryTransform for &'a mut T { + fn try_transform(self, f: F) + where + // The bug was that `Self: Sized` caused the lifetime of `this` to "extend" for all + // of 'a instead of only lasting as long as the binding is used (for just that line). + Self: Sized, + F: FnOnce(Self), + { + let this: *mut T = self as *mut T; + f(self); + } +} + +fn main() { +} -- cgit v1.2.3