From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/lint/dead-code/type-in-foreign.rs | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 src/test/ui/lint/dead-code/type-in-foreign.rs (limited to 'src/test/ui/lint/dead-code/type-in-foreign.rs') diff --git a/src/test/ui/lint/dead-code/type-in-foreign.rs b/src/test/ui/lint/dead-code/type-in-foreign.rs new file mode 100644 index 000000000..b6c593f31 --- /dev/null +++ b/src/test/ui/lint/dead-code/type-in-foreign.rs @@ -0,0 +1,19 @@ +// Verify that we do not warn on types that are used by foreign functions. +// check-pass +#![deny(dead_code)] + +#[repr(C)] +struct Type(u8); + +#[repr(C)] +struct Param(u8); + +extern "C" { + #[allow(dead_code)] + fn hey(t: Param); + + #[allow(dead_code)] + static much: Type; +} + +fn main() {} -- cgit v1.2.3