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Diffstat (limited to 'tests/ui/suggestions/suggest-ref-macro.rs')
-rw-r--r-- | tests/ui/suggestions/suggest-ref-macro.rs | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/ui/suggestions/suggest-ref-macro.rs b/tests/ui/suggestions/suggest-ref-macro.rs new file mode 100644 index 000000000..6f780f32a --- /dev/null +++ b/tests/ui/suggestions/suggest-ref-macro.rs @@ -0,0 +1,29 @@ +// run-check +// aux-build:proc-macro-type-error.rs + +extern crate proc_macro_type_error; + +use proc_macro_type_error::hello; + +#[hello] //~ERROR mismatched types +fn abc() {} + +fn x(_: &mut i32) {} + +macro_rules! bla { + () => { + x(123); + //~^ ERROR mismatched types + //~| SUGGESTION &mut 123 + }; + ($v:expr) => { + x($v) + } +} + +fn main() { + bla!(); + bla!(456); + //~^ ERROR mismatched types + //~| SUGGESTION &mut 456 +} |