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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /src/test/incremental/issue-59523-on-implemented-is-not-unused.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/incremental/issue-59523-on-implemented-is-not-unused.rs')
-rw-r--r-- | src/test/incremental/issue-59523-on-implemented-is-not-unused.rs | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/src/test/incremental/issue-59523-on-implemented-is-not-unused.rs b/src/test/incremental/issue-59523-on-implemented-is-not-unused.rs deleted file mode 100644 index fa52ca90b..000000000 --- a/src/test/incremental/issue-59523-on-implemented-is-not-unused.rs +++ /dev/null @@ -1,27 +0,0 @@ -// We should not see the unused_attributes lint fire for -// rustc_on_unimplemented, but with this bug we are seeing it fire (on -// subsequent runs) if incremental compilation is enabled. - -// revisions: cfail1 cfail2 -// build-pass (FIXME(62277): could be check-pass?) - -#![feature(rustc_attrs)] -#![deny(unused_attributes)] - -#[rustc_on_unimplemented = "invalid"] -trait Index<Idx: ?Sized> { - type Output: ?Sized; - fn index(&self, index: Idx) -> &Self::Output; -} - -#[rustc_on_unimplemented = "a usize is required to index into a slice"] -impl Index<usize> for [i32] { - type Output = i32; - fn index(&self, index: usize) -> &i32 { - &self[index] - } -} - -fn main() { - Index::<usize>::index(&[1, 2, 3] as &[i32], 2); -} |