Dylan DPC 64a3767fee

Rollup merge of #95471 - oli-obk:tait_ice, r=estebank ...

Don't ICE when opaque types get their hidden type constrained again.

Contrary to popular belief, `codegen_fulfill_obligation` does not get used solely in codegen, so we cannot rely on `param_env` being set to RevealAll and thus revealing the hidden types instead of constraining them.

Fixes #89312 (for real this time)

2022-03-31 04:57:26 +02:00

..

src

Rollup merge of #95471 - oli-obk:tait_ice, r=estebank

2022-03-31 04:57:26 +02:00

Cargo.toml

Rollup merge of #89461 - crlf0710:dyn_upcasting_lint, r=nikomatsakis

2021-10-07 16:24:49 +02:00