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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/borrowck/issue-51117.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/borrowck/issue-51117.rs')
-rw-r--r-- | src/test/ui/borrowck/issue-51117.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/ui/borrowck/issue-51117.rs b/src/test/ui/borrowck/issue-51117.rs new file mode 100644 index 000000000..e4664e4f3 --- /dev/null +++ b/src/test/ui/borrowck/issue-51117.rs @@ -0,0 +1,15 @@ +// Regression test for #51117 in borrowck interaction with match +// default bindings. The borrow of `*bar` created by `baz` was failing +// to register as a conflict with `bar.take()`. + +fn main() { + let mut foo = Some("foo".to_string()); + let bar = &mut foo; + match bar { + Some(baz) => { + bar.take(); //~ ERROR cannot borrow + drop(baz); + }, + None => unreachable!(), + } +} |