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Diffstat (limited to 'src/test/ui/coherence/coherence-subtyping.rs')
| -rw-r--r-- | src/test/ui/coherence/coherence-subtyping.rs | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/test/ui/coherence/coherence-subtyping.rs b/src/test/ui/coherence/coherence-subtyping.rs deleted file mode 100644 index b3ed728a8..000000000 --- a/src/test/ui/coherence/coherence-subtyping.rs +++ /dev/null @@ -1,20 +0,0 @@ -// Test that two distinct impls which match subtypes of one another -// yield coherence errors (or not) depending on the variance. -// -// Note: This scenario is currently accepted, but as part of the -// universe transition (#56105) may eventually become an error. - -// check-pass - -trait TheTrait { - fn foo(&self) {} -} - -impl TheTrait for for<'a, 'b> fn(&'a u8, &'b u8) -> &'a u8 {} - -impl TheTrait for for<'a> fn(&'a u8, &'a u8) -> &'a u8 { - //~^ WARNING conflicting implementation - //~^^ WARNING this was previously accepted by the compiler but is being phased out -} - -fn main() {} |