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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:11:38 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:13:23 +0000 |
| commit | 20431706a863f92cb37dc512fef6e48d192aaf2c (patch) | |
| tree | 2867f13f5fd5437ba628c67d7f87309ccadcd286 /src/test/ui/dropck/dropck-eyepatch-implies-unsafe-impl.stderr | |
| parent | Releasing progress-linux version 1.65.0+dfsg1-2~progress7.99u1. (diff) | |
| download | rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.tar.xz rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.zip | |
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | src/test/ui/dropck/dropck-eyepatch-implies-unsafe-impl.stderr | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/ui/dropck/dropck-eyepatch-implies-unsafe-impl.stderr b/src/test/ui/dropck/dropck-eyepatch-implies-unsafe-impl.stderr index 49e55be1b..82169ee01 100644 --- a/src/test/ui/dropck/dropck-eyepatch-implies-unsafe-impl.stderr +++ b/src/test/ui/dropck/dropck-eyepatch-implies-unsafe-impl.stderr @@ -8,6 +8,12 @@ LL | | // (unsafe to access self.1 due to #[may_dangle] on A) LL | | fn drop(&mut self) { println!("drop {} {:?}", self.0, self.2); } LL | | } | |_^ + | + = note: the trait `Drop` enforces invariants that the compiler can't check. Review the trait documentation and make sure this implementation upholds those invariants before adding the `unsafe` keyword +help: add `unsafe` to this trait implementation + | +LL | unsafe impl<#[may_dangle] A, B: fmt::Debug> Drop for Pt<A, B> { + | ++++++ error[E0569]: requires an `unsafe impl` declaration due to `#[may_dangle]` attribute --> $DIR/dropck-eyepatch-implies-unsafe-impl.rs:27:1 @@ -19,6 +25,12 @@ LL | | // (unsafe to access self.1 due to #[may_dangle] on 'a) LL | | fn drop(&mut self) { println!("drop {} {:?}", self.0, self.2); } LL | | } | |_^ + | + = note: the trait `Drop` enforces invariants that the compiler can't check. Review the trait documentation and make sure this implementation upholds those invariants before adding the `unsafe` keyword +help: add `unsafe` to this trait implementation + | +LL | unsafe impl<#[may_dangle] 'a, 'b, B: fmt::Debug> Drop for Pr<'a, 'b, B> { + | ++++++ error: aborting due to 2 previous errors |