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Diffstat (limited to '')
-rw-r--r-- | src/test/ui-fulldeps/deriving-global.rs | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/test/ui-fulldeps/deriving-global.rs b/src/test/ui-fulldeps/deriving-global.rs new file mode 100644 index 000000000..921767af9 --- /dev/null +++ b/src/test/ui-fulldeps/deriving-global.rs @@ -0,0 +1,30 @@ +// run-pass + +#![feature(rustc_private)] + +extern crate rustc_macros; +extern crate rustc_serialize; + +mod submod { + use rustc_macros::{Decodable, Encodable}; + + // if any of these are implemented without global calls for any + // function calls, then being in a submodule will (correctly) + // cause errors about unrecognised module `std` (or `extra`) + #[derive(PartialEq, PartialOrd, Eq, Ord, Hash, Clone, Debug, Encodable, Decodable)] + enum A { + A1(usize), + A2(isize), + } + + #[derive(PartialEq, PartialOrd, Eq, Ord, Hash, Clone, Debug, Encodable, Decodable)] + struct B { + x: usize, + y: isize, + } + + #[derive(PartialEq, PartialOrd, Eq, Ord, Hash, Clone, Debug, Encodable, Decodable)] + struct C(usize, isize); +} + +pub fn main() {} |