diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/print_type_sizes/uninhabited.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/print_type_sizes/uninhabited.rs')
-rw-r--r-- | src/test/ui/print_type_sizes/uninhabited.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/ui/print_type_sizes/uninhabited.rs b/src/test/ui/print_type_sizes/uninhabited.rs new file mode 100644 index 000000000..06a62db4e --- /dev/null +++ b/src/test/ui/print_type_sizes/uninhabited.rs @@ -0,0 +1,15 @@ +// compile-flags: -Z print-type-sizes +// build-pass +// ignore-pass +// ^-- needed because `--pass check` does not emit the output needed. +// FIXME: consider using an attribute instead of side-effects. + +#![feature(never_type)] +#![feature(start)] + +#[start] +fn start(_: isize, _: *const *const u8) -> isize { + let _x: Option<!> = None; + let _y: Result<u32, !> = Ok(42); + let _z: Result<!, !> = loop {}; +} |