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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/single-use-lifetime/two-uses-in-fn-arguments.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/single-use-lifetime/two-uses-in-fn-arguments.rs')
-rw-r--r-- | src/test/ui/single-use-lifetime/two-uses-in-fn-arguments.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/single-use-lifetime/two-uses-in-fn-arguments.rs b/src/test/ui/single-use-lifetime/two-uses-in-fn-arguments.rs new file mode 100644 index 000000000..51724ebf8 --- /dev/null +++ b/src/test/ui/single-use-lifetime/two-uses-in-fn-arguments.rs @@ -0,0 +1,16 @@ +// Test that we DO NOT warn when lifetime name is used multiple +// arguments, or more than once in a single argument. +// +// check-pass + +#![deny(single_use_lifetimes)] +#![allow(dead_code)] +#![allow(unused_variables)] + +// OK: used twice +fn c<'a>(x: &'a u32, y: &'a u32) {} + +// OK: used twice +fn d<'a>(x: (&'a u32, &'a u32)) {} + +fn main() {} |