From 64d98f8ee037282c35007b64c2649055c56af1db Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:03 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/proc-macro/auxiliary/attr-cfg.rs | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 tests/ui/proc-macro/auxiliary/attr-cfg.rs (limited to 'tests/ui/proc-macro/auxiliary/attr-cfg.rs') diff --git a/tests/ui/proc-macro/auxiliary/attr-cfg.rs b/tests/ui/proc-macro/auxiliary/attr-cfg.rs new file mode 100644 index 000000000..2f0054cc1 --- /dev/null +++ b/tests/ui/proc-macro/auxiliary/attr-cfg.rs @@ -0,0 +1,21 @@ +// force-host +// no-prefer-dynamic + +#![crate_type = "proc-macro"] + +extern crate proc_macro; + +use proc_macro::TokenStream; + +#[proc_macro_attribute] +pub fn attr_cfg(args: TokenStream, input: TokenStream) -> TokenStream { + let input_str = input.to_string(); + + assert_eq!(input_str, "fn outer() -> u8 +{ + #[cfg(foo)] fn inner() -> u8 { 1 } #[cfg(bar)] fn inner() -> u8 { 2 } + inner() +}"); + + input +} -- cgit v1.2.3