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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/pattern/usefulness/issue-35609.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/pattern/usefulness/issue-35609.rs')
-rw-r--r-- | src/test/ui/pattern/usefulness/issue-35609.rs | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/test/ui/pattern/usefulness/issue-35609.rs b/src/test/ui/pattern/usefulness/issue-35609.rs new file mode 100644 index 000000000..8ef75e351 --- /dev/null +++ b/src/test/ui/pattern/usefulness/issue-35609.rs @@ -0,0 +1,43 @@ +enum Enum { + A, B, C, D, E, F +} +use Enum::*; + +struct S(Enum, ()); +struct Sd { x: Enum, y: () } + +fn main() { + match (A, ()) { //~ ERROR non-exhaustive + (A, _) => {} + } + + match (A, A) { //~ ERROR non-exhaustive + (_, A) => {} + } + + match ((A, ()), ()) { //~ ERROR non-exhaustive + ((A, ()), _) => {} + } + + match ((A, ()), A) { //~ ERROR non-exhaustive + ((A, ()), _) => {} + } + + match ((A, ()), ()) { //~ ERROR non-exhaustive + ((A, _), _) => {} + } + + + match S(A, ()) { //~ ERROR non-exhaustive + S(A, _) => {} + } + + match (Sd { x: A, y: () }) { //~ ERROR non-exhaustive + Sd { x: A, y: _ } => {} + } + + match Some(A) { //~ ERROR non-exhaustive + Some(A) => (), + None => () + } +} |