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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:11:38 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:12:43 +0000 |
commit | cf94bdc0742c13e2a0cac864c478b8626b266e1b (patch) | |
tree | 044670aa50cc5e2b4229aa0b6b3df6676730c0a6 /src/test/ui/dyn-star/box.rs | |
parent | Adding debian version 1.65.0+dfsg1-2. (diff) | |
download | rustc-cf94bdc0742c13e2a0cac864c478b8626b266e1b.tar.xz rustc-cf94bdc0742c13e2a0cac864c478b8626b266e1b.zip |
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/dyn-star/box.rs')
-rw-r--r-- | src/test/ui/dyn-star/box.rs | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/test/ui/dyn-star/box.rs b/src/test/ui/dyn-star/box.rs new file mode 100644 index 000000000..d1f1819d9 --- /dev/null +++ b/src/test/ui/dyn-star/box.rs @@ -0,0 +1,17 @@ +// run-pass +// compile-flags: -C opt-level=0 + +#![feature(dyn_star)] +#![allow(incomplete_features)] + +use std::fmt::Display; + +fn make_dyn_star() -> dyn* Display { + Box::new(42) as dyn* Display +} + +fn main() { + let x = make_dyn_star(); + + println!("{x}"); +} |