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Add tests for some existential_type ICEs #63096

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Add test for #60407.
  • Loading branch information
Centril committed Jul 29, 2019
commit 1e927d8689bc605cb1b1ff5b7bf9c062f6885443
15 changes: 15 additions & 0 deletions src/test/ui/existential_types/issue-60407.rs
Original file line number Diff line number Diff line change
@@ -0,0 +1,15 @@
// check-pass

#![feature(existential_type)]

existential type Debuggable: core::fmt::Debug;

static mut TEST: Option<Debuggable> = None;

fn main() {
unsafe { TEST = Some(foo()) }
}

fn foo() -> Debuggable {
0u32
}