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/statics/static-function-pointer-xc.rs | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 src/test/ui/statics/static-function-pointer-xc.rs (limited to 'src/test/ui/statics/static-function-pointer-xc.rs') diff --git a/src/test/ui/statics/static-function-pointer-xc.rs b/src/test/ui/statics/static-function-pointer-xc.rs new file mode 100644 index 000000000..2d063a751 --- /dev/null +++ b/src/test/ui/statics/static-function-pointer-xc.rs @@ -0,0 +1,17 @@ +// run-pass +// aux-build:static-function-pointer-aux.rs + +extern crate static_function_pointer_aux as aux; + +fn f(x: isize) -> isize { x } + +pub fn main() { + assert_eq!(aux::F(42), -42); + unsafe { + assert_eq!(aux::MutF(42), -42); + aux::MutF = f; + assert_eq!(aux::MutF(42), 42); + aux::MutF = aux::f; + assert_eq!(aux::MutF(42), -42); + } +} -- cgit v1.2.3