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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/resolve/issue-73427.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 '')
-rw-r--r-- | src/test/ui/resolve/issue-73427.rs | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/test/ui/resolve/issue-73427.rs b/src/test/ui/resolve/issue-73427.rs new file mode 100644 index 000000000..3c62782a8 --- /dev/null +++ b/src/test/ui/resolve/issue-73427.rs @@ -0,0 +1,44 @@ +enum A { + StructWithFields { x: () }, + TupleWithFields(()), + Struct {}, + Tuple(), + Unit, +} + +enum B { + StructWithFields { x: () }, + TupleWithFields(()), +} + +enum C { + StructWithFields { x: () }, + TupleWithFields(()), + Unit, +} + +enum D { + TupleWithFields(()), + Unit, +} + +fn main() { + // Only variants without fields are suggested (and others mentioned in a note) where an enum + // is used rather than a variant. + + A.foo(); + //~^ ERROR expected value, found enum `A` + B.foo(); + //~^ ERROR expected value, found enum `B` + C.foo(); + //~^ ERROR expected value, found enum `C` + D.foo(); + //~^ ERROR expected value, found enum `D` + + // Only tuple variants are suggested in calls or tuple struct pattern matching. + + let x = A(3); + //~^ ERROR expected function, tuple struct or tuple variant, found enum `A` + if let A(3) = x { } + //~^ ERROR expected tuple struct or tuple variant, found enum `A` +} |