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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:37 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:37 +0000
commit246f239d9f40f633160f0c18f87a20922d4e77bb (patch)
tree5a88572663584b3d4d28e5a20e10abab1be40884 /src/test/ui/coercion/issue-101066.rs
parentReleasing progress-linux version 1.64.0+dfsg1-1~progress7.99u1. (diff)
downloadrustc-246f239d9f40f633160f0c18f87a20922d4e77bb.tar.xz
rustc-246f239d9f40f633160f0c18f87a20922d4e77bb.zip
Merging debian version 1.65.0+dfsg1-2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/coercion/issue-101066.rs')
-rw-r--r--src/test/ui/coercion/issue-101066.rs16
1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/coercion/issue-101066.rs b/src/test/ui/coercion/issue-101066.rs
new file mode 100644
index 000000000..b658ed1e9
--- /dev/null
+++ b/src/test/ui/coercion/issue-101066.rs
@@ -0,0 +1,16 @@
+// check-pass
+
+use std::convert::TryFrom;
+
+pub trait FieldElement {
+ type Integer: TryFrom<usize, Error = std::num::TryFromIntError>;
+
+ fn valid_integer_try_from<N>(i: N) -> Result<Self::Integer, ()>
+ where
+ Self::Integer: TryFrom<N>,
+ {
+ Self::Integer::try_from(i).map_err(|_| ())
+ }
+}
+
+fn main() {}