mirror of https://github.com/rust-lang/rust
47 lines
968 B
Rust
47 lines
968 B
Rust
//@ aux-build:test-macros.rs
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#[macro_use]
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extern crate test_macros;
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#[identity_attr]
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mod m {
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pub struct X;
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type A = Y; //~ ERROR cannot find type `Y` in this scope
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}
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struct Y;
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type A = X; //~ ERROR cannot find type `X` in this scope
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#[derive(Copy)] //~ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s
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mod n {}
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#[empty_attr]
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mod module; //~ ERROR non-inline modules in proc macro input are unstable
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#[empty_attr]
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mod outer {
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mod inner; //~ ERROR non-inline modules in proc macro input are unstable
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mod inner_inline {} // OK
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}
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#[derive(Empty)]
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struct S {
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field: [u8; {
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#[path = "outer/inner.rs"]
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mod inner; //~ ERROR non-inline modules in proc macro input are unstable
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mod inner_inline {} // OK
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0
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}]
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}
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#[identity_attr]
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fn f() {
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#[path = "outer/inner.rs"]
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mod inner; //~ ERROR non-inline modules in proc macro input are unstable
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mod inner_inline {} // OK
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}
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fn main() {}
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