Dylan DPC 99350de0d5

Rollup merge of #99666 - compiler-errors:issue-99663, r=lcnr ...

Restore `Opaque` behavior to coherence check

Fixes #99663.

This broke in 84c3fcd2a0285c06a682c9b064640084e4c7271b. I'm not exactly certain that adding this behavior back is necessarily correct, but at least the UI test I provided may stimulate some thoughts.

I think delaying a bug here is certainly not correct in the case of opaques -- if we want to change coherence behavior for opaques, then we should at least be emitting a new error.

r? ``@lcnr``

2022-07-26 14:26:57 +05:30

..

src

Rollup merge of #99666 - compiler-errors:issue-99663, r=lcnr

2022-07-26 14:26:57 +05:30

Cargo.toml

Update smallvec to 1.8.1.

2022-06-27 08:48:55 +10:00