From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/issues/issue-13466.rs | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 src/test/ui/issues/issue-13466.rs (limited to 'src/test/ui/issues/issue-13466.rs') diff --git a/src/test/ui/issues/issue-13466.rs b/src/test/ui/issues/issue-13466.rs new file mode 100644 index 000000000..a420c7704 --- /dev/null +++ b/src/test/ui/issues/issue-13466.rs @@ -0,0 +1,20 @@ +// Regression test for #13466 + +pub fn main() { + // The expected arm type `Option` has one type parameter, while + // the actual arm `Result` has two. typeck should not be + // tricked into looking up a non-existing second type parameter. + let _x: usize = match Some(1) { + Ok(u) => u, + //~^ ERROR mismatched types + //~| expected enum `Option<{integer}>` + //~| found enum `Result<_, _>` + //~| expected enum `Option`, found enum `Result` + + Err(e) => panic!(e) + //~^ ERROR mismatched types + //~| expected enum `Option<{integer}>` + //~| found enum `Result<_, _>` + //~| expected enum `Option`, found enum `Result` + }; +} -- cgit v1.2.3