6 Commits

Author SHA1 Message Date
Matthias Krüger
8a13157c16
Rollup merge of #106702 - estebank:trait-bounds, r=compiler-errors
Conserve cause of `ImplDerivedObligation` in E0599

CC #86377.
2023-01-12 06:52:38 +01:00
Matthias Krüger
9b538e8e62
Rollup merge of #106309 - compiler-errors:prefer-non-err-candidates, r=oli-obk
Prefer non-`[type error]` candidates during selection

Fixes #102130
Fixes #106351

r? types

note: Alternatively we could filter out error where-clauses during param-env construction? But we still need to filter out impls with errors during `match_impl`, I think.
2023-01-12 06:52:34 +01:00
Michael Goulet
83fbc71d02 Filter impl and where-clause candidates that reference errors 2023-01-11 20:03:29 +00:00
Michael Goulet
9a39d7e441 Note predicate span on ImplDerivedObligation 2023-01-11 19:46:45 +00:00
Esteban Küber
fb5d215347 Conserve cause of ImplDerivedObligation in E0599
CC #86377.
2023-01-11 19:31:33 +00:00
Albert Larsan
cf2dff2b1e
Move /src/test to /tests 2023-01-11 09:32:08 +00:00