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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
commit | a4b7ed7a42c716ab9f05e351f003d589124fd55d (patch) | |
tree | b620cd3f223850b28716e474e80c58059dca5dd4 /tests/ui/reachable/expr_call.rs | |
parent | Adding upstream version 1.67.1+dfsg1. (diff) | |
download | rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.tar.xz rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.zip |
Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/reachable/expr_call.rs')
-rw-r--r-- | tests/ui/reachable/expr_call.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/ui/reachable/expr_call.rs b/tests/ui/reachable/expr_call.rs new file mode 100644 index 000000000..1eaa96c3c --- /dev/null +++ b/tests/ui/reachable/expr_call.rs @@ -0,0 +1,21 @@ +#![feature(never_type)] +#![allow(unused_variables)] +#![allow(unused_assignments)] +#![allow(dead_code)] +#![deny(unreachable_code)] + +fn foo(x: !, y: usize) { } + +fn bar(x: !) { } + +fn a() { + // the `22` is unreachable: + foo(return, 22); //~ ERROR unreachable +} + +fn b() { + // the call is unreachable: + bar(return); //~ ERROR unreachable +} + +fn main() { } |