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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/proc-macro/cfg-eval-inner.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/proc-macro/cfg-eval-inner.rs')
-rw-r--r-- | src/test/ui/proc-macro/cfg-eval-inner.rs | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/test/ui/proc-macro/cfg-eval-inner.rs b/src/test/ui/proc-macro/cfg-eval-inner.rs new file mode 100644 index 000000000..5fd3ca0d1 --- /dev/null +++ b/src/test/ui/proc-macro/cfg-eval-inner.rs @@ -0,0 +1,39 @@ +// compile-flags: -Z span-debug +// aux-build:test-macros.rs +// check-pass + +#![feature(cfg_eval)] +#![feature(custom_inner_attributes)] +#![feature(stmt_expr_attributes)] +#![feature(rustc_attrs)] + +#![no_std] // Don't load unnecessary hygiene information from std +extern crate std; + +#[macro_use] +extern crate test_macros; + +struct Foo<T>(T); + +impl Foo<[u8; { + #![cfg_attr(not(FALSE), rustc_dummy(cursed_inner))] + #![allow(unused)] + struct Inner { + field: [u8; { + #![cfg_attr(not(FALSE), rustc_dummy(another_cursed_inner))] + 1 + }] + } + + 0 +}]> { + #![cfg_eval] + #![print_attr] + #![cfg_attr(not(FALSE), rustc_dummy(evaluated_attr))] + + fn bar() { + #[cfg(FALSE)] let a = 1; + } +} + +fn main() {} |