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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/imports/unused.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/imports/unused.rs')
-rw-r--r-- | tests/ui/imports/unused.rs | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/ui/imports/unused.rs b/tests/ui/imports/unused.rs new file mode 100644 index 000000000..c22e95ec3 --- /dev/null +++ b/tests/ui/imports/unused.rs @@ -0,0 +1,27 @@ +#![deny(unused)] + +mod foo { + fn f() {} + + mod m1 { + pub(super) use super::f; //~ ERROR unused + } + + mod m2 { + #[allow(unused)] + use super::m1::*; // (despite this glob import) + } + + mod m3 { + pub(super) use super::f; // Check that this is counted as used (cf. issue #36249). + } + + pub mod m4 { + use super::m3::*; + pub fn g() { f(); } + } +} + +fn main() { + foo::m4::g(); +} |