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/overloaded/overloaded-calls-object-zero-args.rs | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 tests/ui/overloaded/overloaded-calls-object-zero-args.rs (limited to 'tests/ui/overloaded/overloaded-calls-object-zero-args.rs') diff --git a/tests/ui/overloaded/overloaded-calls-object-zero-args.rs b/tests/ui/overloaded/overloaded-calls-object-zero-args.rs new file mode 100644 index 000000000..9a7bfaa9b --- /dev/null +++ b/tests/ui/overloaded/overloaded-calls-object-zero-args.rs @@ -0,0 +1,13 @@ +// run-pass +// Tests calls to closure arguments where the closure takes 0 arguments. +// This is a bit tricky due to rust-call ABI. + + +fn foo(f: &mut dyn FnMut() -> isize) -> isize { + f() +} + +fn main() { + let z = foo(&mut || 22); + assert_eq!(z, 22); +} -- cgit v1.2.3