diff options
Diffstat (limited to 'src/test/ui/async-await/return-ty-raw-ptr-coercion.rs')
-rw-r--r-- | src/test/ui/async-await/return-ty-raw-ptr-coercion.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/ui/async-await/return-ty-raw-ptr-coercion.rs b/src/test/ui/async-await/return-ty-raw-ptr-coercion.rs new file mode 100644 index 000000000..9fe0869ca --- /dev/null +++ b/src/test/ui/async-await/return-ty-raw-ptr-coercion.rs @@ -0,0 +1,25 @@ +// Check that we apply unsizing coercions based on the return type. +// +// Also serves as a regression test for #60424. +// +// edition:2018 +// check-pass + +#![allow(warnings)] + +use std::fmt::Debug; + +const TMP: u32 = 22; + +// Coerce from `&u32` to `*const u32` +fn raw_pointer_coercion() { + fn sync_example() -> *const u32 { + &TMP + } + + async fn async_example() -> *const u32 { + &TMP + } +} + +fn main() {} |