diff options
Diffstat (limited to 'tests/ui/imports/local-modularized-tricky-pass-2.rs')
-rw-r--r-- | tests/ui/imports/local-modularized-tricky-pass-2.rs | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/tests/ui/imports/local-modularized-tricky-pass-2.rs b/tests/ui/imports/local-modularized-tricky-pass-2.rs new file mode 100644 index 000000000..d5efbdf78 --- /dev/null +++ b/tests/ui/imports/local-modularized-tricky-pass-2.rs @@ -0,0 +1,50 @@ +// check-pass +// +// `#[macro_export] macro_rules` that doesn't originate from macro expansions can be placed +// into the root module soon enough to act as usual items and shadow globs and preludes. + +#![feature(decl_macro)] + +// `macro_export` shadows globs +use inner1::*; + +mod inner1 { + pub macro exported() {} +} + +exported!(); + +mod deep { + fn deep() { + type Deeper = [u8; { + #[macro_export] + macro_rules! exported { + () => ( struct Б; ) + } + + 0 + }]; + } +} + +// `macro_export` shadows std prelude +fn main() { + panic!(); +} + +mod inner3 { + #[macro_export] + macro_rules! panic { + () => ( struct Г; ) + } +} + +// `macro_export` shadows builtin macros +include!(); + +mod inner4 { + #[macro_export] + macro_rules! include { + () => ( struct Д; ) + } +} |