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/ptr-coercion-rpass.rs | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 src/test/ui/ptr-coercion-rpass.rs (limited to 'src/test/ui/ptr-coercion-rpass.rs') diff --git a/src/test/ui/ptr-coercion-rpass.rs b/src/test/ui/ptr-coercion-rpass.rs new file mode 100644 index 000000000..1c3ce3303 --- /dev/null +++ b/src/test/ui/ptr-coercion-rpass.rs @@ -0,0 +1,30 @@ +// run-pass + +#![allow(unused_variables)] +// Test coercions between pointers which don't do anything fancy like unsizing. + +// pretty-expanded FIXME #23616 + +pub fn main() { + // &mut -> & + let x: &mut isize = &mut 42; + let x: &isize = x; + + let x: &isize = &mut 42; + + // & -> *const + let x: &isize = &42; + let x: *const isize = x; + + let x: *const isize = &42; + + // &mut -> *const + let x: &mut isize = &mut 42; + let x: *const isize = x; + + let x: *const isize = &mut 42; + + // *mut -> *const + let x: *mut isize = &mut 42; + let x: *const isize = x; +} -- cgit v1.2.3