73 lines
1.2 KiB
Rust
73 lines
1.2 KiB
Rust
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// check-pass
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#![allow(non_camel_case_types)]
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#![allow(non_upper_case_globals)]
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mod union {
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type union = i32;
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pub struct Bar {
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pub union: union,
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}
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pub fn union() -> Bar {
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Bar {
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union: 5
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}
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}
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}
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mod struct_union {
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pub struct union {
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pub union: u32
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}
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static union: union = union { union: 0 };
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impl union {
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pub fn union<'union>() -> &'union union {
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&union
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}
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}
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impl union {}
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trait Foo {}
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impl Foo for union {}
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trait Bar {
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fn bar() {}
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}
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impl Bar for union {}
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}
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mod union_union {
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pub union union {
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pub union: u32
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}
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const union: union = union { union: 0 };
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impl union {
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pub fn union() -> union {
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union
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}
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}
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}
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mod trait_union {
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pub trait union {
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fn union() {}
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}
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impl union for () {}
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}
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macro_rules! ty {
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($ty:ty { $($field:ident:$field_ty:ty)* }) => {};
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}
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fn main() {
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let union = union::union();
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let _ = union.union;
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let _ = struct_union::union::union().union;
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let union = union_union::union::union();
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let _ = unsafe { union.union };
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<() as trait_union::union>::union();
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ty!(union {});
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ty!(union { union: union });
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}
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