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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/malformed/malformed-interpolated.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/malformed/malformed-interpolated.rs')
-rw-r--r-- | src/test/ui/malformed/malformed-interpolated.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/malformed/malformed-interpolated.rs b/src/test/ui/malformed/malformed-interpolated.rs new file mode 100644 index 000000000..0d84e723f --- /dev/null +++ b/src/test/ui/malformed/malformed-interpolated.rs @@ -0,0 +1,16 @@ +#![feature(rustc_attrs)] + +macro_rules! check { + ($expr: expr) => ( + #[rustc_dummy = $expr] + use main as _; + ); +} + +check!("0"); // OK +check!(0); // OK +check!(0u8); //~ ERROR suffixed literals are not allowed in attributes +check!(-0); //~ ERROR unexpected expression: `-0` +check!(0 + 0); //~ ERROR unexpected expression: `0 + 0` + +fn main() {} |