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Diffstat (limited to 'tests/ui/proc-macro/auxiliary/derive-helper-shadowing.rs')
-rw-r--r-- | tests/ui/proc-macro/auxiliary/derive-helper-shadowing.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ui/proc-macro/auxiliary/derive-helper-shadowing.rs b/tests/ui/proc-macro/auxiliary/derive-helper-shadowing.rs new file mode 100644 index 000000000..41d3a1846 --- /dev/null +++ b/tests/ui/proc-macro/auxiliary/derive-helper-shadowing.rs @@ -0,0 +1,15 @@ +// force-host +// no-prefer-dynamic + +#![crate_type = "proc-macro"] + +extern crate proc_macro; +use proc_macro::*; + +#[proc_macro_derive(GenHelperUse)] +pub fn derive_a(_: TokenStream) -> TokenStream { + " + #[empty_helper] + struct Uwu; + ".parse().unwrap() +} |