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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/lint/lint-impl-fn.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/lint/lint-impl-fn.rs')
-rw-r--r-- | src/test/ui/lint/lint-impl-fn.rs | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/test/ui/lint/lint-impl-fn.rs b/src/test/ui/lint/lint-impl-fn.rs new file mode 100644 index 000000000..46874d95c --- /dev/null +++ b/src/test/ui/lint/lint-impl-fn.rs @@ -0,0 +1,33 @@ +#![allow(while_true)] +#![allow(dead_code)] + +struct A(isize); + +impl A { + fn foo(&self) { while true {} } + + #[deny(while_true)] + fn bar(&self) { while true {} } //~ ERROR: infinite loops +} + +#[deny(while_true)] +mod foo { + struct B(isize); + + impl B { + fn foo(&self) { while true {} } //~ ERROR: infinite loops + + #[allow(while_true)] + fn bar(&self) { while true {} } + } +} + +#[deny(while_true)] +fn main() { + while true {} //~ ERROR: infinite loops +} + +#[deny(while_true)] +fn bar() { + while cfg!(unix) {} // no error +} |