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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/mut/mut-pattern-mismatched.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/mut/mut-pattern-mismatched.rs')
-rw-r--r-- | tests/ui/mut/mut-pattern-mismatched.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/ui/mut/mut-pattern-mismatched.rs b/tests/ui/mut/mut-pattern-mismatched.rs new file mode 100644 index 000000000..700261fe4 --- /dev/null +++ b/tests/ui/mut/mut-pattern-mismatched.rs @@ -0,0 +1,20 @@ +fn main() { + let foo = &mut 1; + + // (separate lines to ensure the spans are accurate) + + let &_ //~ ERROR mismatched types + //~| expected mutable reference `&mut {integer}` + //~| found reference `&_` + //~| types differ in mutability + = foo; + let &mut _ = foo; + + let bar = &1; + let &_ = bar; + let &mut _ //~ ERROR mismatched types + //~| expected reference `&{integer}` + //~| found mutable reference `&mut _` + //~| types differ in mutability + = bar; +} |