diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/closures/closure-no-fn-3.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/closures/closure-no-fn-3.rs')
-rw-r--r-- | src/test/ui/closures/closure-no-fn-3.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/test/ui/closures/closure-no-fn-3.rs b/src/test/ui/closures/closure-no-fn-3.rs new file mode 100644 index 000000000..53217c2f1 --- /dev/null +++ b/src/test/ui/closures/closure-no-fn-3.rs @@ -0,0 +1,8 @@ +// Ensure that capturing closures are never coerced to fns +// Especially interesting as non-capturing closures can be. + +fn main() { + let b = 0u8; + let baz: fn() -> u8 = (|| { b }) as fn() -> u8; + //~^ ERROR non-primitive cast +} |