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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:31 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:31 +0000 |
commit | 2ff14448863ac1a1dd9533461708e29aae170c2d (patch) | |
tree | 85b9fea2bbfe3f06473cfa381eed11f273b57c5c /src/test/ui/higher-rank-trait-bounds/hrtb-debruijn-in-receiver.rs | |
parent | Adding debian version 1.64.0+dfsg1-1. (diff) | |
download | rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.tar.xz rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.zip |
Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/higher-rank-trait-bounds/hrtb-debruijn-in-receiver.rs')
-rw-r--r-- | src/test/ui/higher-rank-trait-bounds/hrtb-debruijn-in-receiver.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/ui/higher-rank-trait-bounds/hrtb-debruijn-in-receiver.rs b/src/test/ui/higher-rank-trait-bounds/hrtb-debruijn-in-receiver.rs new file mode 100644 index 000000000..05d3e1a43 --- /dev/null +++ b/src/test/ui/higher-rank-trait-bounds/hrtb-debruijn-in-receiver.rs @@ -0,0 +1,18 @@ +// Test the case where the `Self` type has a bound lifetime that must +// be adjusted in the fn signature. Issue #19537. + +use std::collections::HashMap; + +struct Foo<'a> { + map: HashMap<usize, &'a str> +} + +impl<'a> Foo<'a> { + fn new() -> Foo<'a> { panic!() } + fn insert(&'a mut self) { } +} +fn main() { + let mut foo = Foo::new(); + foo.insert(); + foo.insert(); //~ ERROR cannot borrow +} |