From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/lint/issue-1866.rs | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 tests/ui/lint/issue-1866.rs (limited to 'tests/ui/lint/issue-1866.rs') diff --git a/tests/ui/lint/issue-1866.rs b/tests/ui/lint/issue-1866.rs new file mode 100644 index 000000000..caac0c504 --- /dev/null +++ b/tests/ui/lint/issue-1866.rs @@ -0,0 +1,29 @@ +// build-pass +#![allow(dead_code)] +#![allow(non_camel_case_types)] +#![warn(clashing_extern_declarations)] + +// pretty-expanded FIXME #23616 + +mod a { + pub type rust_task = usize; + pub mod rustrt { + use super::rust_task; + extern "C" { + pub fn rust_task_is_unwinding(rt: *const rust_task) -> bool; + } + } +} + +mod b { + pub type rust_task = bool; + pub mod rustrt { + use super::rust_task; + extern "C" { + pub fn rust_task_is_unwinding(rt: *const rust_task) -> bool; + //~^ WARN `rust_task_is_unwinding` redeclared with a different signature + } + } +} + +pub fn main() {} -- cgit v1.2.3