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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/trait-bounds/mismatch-fn-trait.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/trait-bounds/mismatch-fn-trait.rs')
-rw-r--r-- | src/test/ui/trait-bounds/mismatch-fn-trait.rs | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/test/ui/trait-bounds/mismatch-fn-trait.rs b/src/test/ui/trait-bounds/mismatch-fn-trait.rs new file mode 100644 index 000000000..0ed64043a --- /dev/null +++ b/src/test/ui/trait-bounds/mismatch-fn-trait.rs @@ -0,0 +1,28 @@ +fn take(_f: impl FnMut(i32)) {} + +fn test1(f: impl FnMut(u32)) { + take(f) + //~^ ERROR [E0277] +} + +fn test2(f: impl FnMut(i32, i32)) { + take(f) + //~^ ERROR [E0277] +} + +fn test3(f: impl FnMut()) { + take(f) + //~^ ERROR [E0277] +} + +fn test4(f: impl FnOnce(i32)) { + take(f) + //~^ ERROR [E0277] +} + +fn test5(f: impl FnOnce(u32)) { + take(f) + //~^ ERROR [E0277] +} + +fn main() {} |