rust/compiler
Matthias Krüger 3fb529e726
Rollup merge of #123888 - oli-obk:define_opaque_types4, r=compiler-errors
Replace a `DefiningOpaqueTypes::No` with `Yes` by asserting that one side of the comparison is a type variable.

Thus there will never be an opaque type involved in a way that constrains its hidden type, as the other side of the comparison is always a generator witness type

r? ``@compiler-errors``
2024-04-13 16:42:06 +02:00
..
2024-04-08 11:54:22 +00:00