diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
commit | a4b7ed7a42c716ab9f05e351f003d589124fd55d (patch) | |
tree | b620cd3f223850b28716e474e80c58059dca5dd4 /tests/ui/feature-gates/feature-gated-feature-in-macro-arg.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/feature-gates/feature-gated-feature-in-macro-arg.rs')
-rw-r--r-- | tests/ui/feature-gates/feature-gated-feature-in-macro-arg.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/feature-gates/feature-gated-feature-in-macro-arg.rs b/tests/ui/feature-gates/feature-gated-feature-in-macro-arg.rs new file mode 100644 index 000000000..1285cca6b --- /dev/null +++ b/tests/ui/feature-gates/feature-gated-feature-in-macro-arg.rs @@ -0,0 +1,14 @@ +// tests that input to a macro is checked for use of gated features. If this +// test succeeds due to the acceptance of a feature, pick a new feature to +// test. Not ideal, but oh well :( + +fn main() { + let a = &[1, 2, 3]; + println!("{}", { + extern "rust-intrinsic" { //~ ERROR intrinsics are subject to change + fn atomic_fence(); + } + atomic_fence(); + 42 + }); +} |