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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/pattern/usefulness/issue-71930-type-of-match-scrutinee.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/pattern/usefulness/issue-71930-type-of-match-scrutinee.rs')
-rw-r--r-- | tests/ui/pattern/usefulness/issue-71930-type-of-match-scrutinee.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/pattern/usefulness/issue-71930-type-of-match-scrutinee.rs b/tests/ui/pattern/usefulness/issue-71930-type-of-match-scrutinee.rs new file mode 100644 index 000000000..e2ff9ac87 --- /dev/null +++ b/tests/ui/pattern/usefulness/issue-71930-type-of-match-scrutinee.rs @@ -0,0 +1,22 @@ +// check-pass + +// In PR 71930, it was discovered that the code to retrieve the inferred type of a match scrutinee +// was incorrect. + +fn f() -> ! { + panic!() +} + +fn g() -> usize { + match f() { // Should infer type `bool` + false => 0, + true => 1, + } +} + +fn h() -> usize { + match f() { // Should infer type `!` + } +} + +fn main() {} |