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authorAlbert Larsan <74931857+albertlarsan68@users.noreply.github.com>2023-01-05 09:13:28 +0100
committerAlbert Larsan <74931857+albertlarsan68@users.noreply.github.com>2023-01-11 09:32:08 +0000
commitcf2dff2b1e3fa55fa5415d524200070d0d7aacfe (patch)
tree40a88d9a46aaf3e8870676eb2538378b75a263eb /tests/ui/issues/issue-19499.rs
parentca855e6e42787ecd062d81d53336fe6788ef51a9 (diff)
downloadrust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.tar.gz
rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.zip
Move /src/test to /tests
Diffstat (limited to 'tests/ui/issues/issue-19499.rs')
-rw-r--r--tests/ui/issues/issue-19499.rs15
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-19499.rs b/tests/ui/issues/issue-19499.rs
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+++ b/tests/ui/issues/issue-19499.rs
@@ -0,0 +1,15 @@
+// run-pass
+#![allow(path_statements)]
+#![allow(unused_variables)]
+// Regression test for issue #19499. Due to incorrect caching of trait
+// results for closures with upvars whose types were not fully
+// computed, this rather bizarre little program (along with many more
+// reasonable examples) let to ambiguity errors about not being able
+// to infer sufficient type information.
+
+// pretty-expanded FIXME #23616
+
+fn main() {
+    let n = 0;
+    let it = Some(1_usize).into_iter().inspect(|_| {n;});
+}