Delay gensym creation for "underscore items" (`use foo as _`/`const _`) until name resolution - #56392

Merged

bors merged 3 commits into

rust-lang:masterfrom

petrochenkov:regensym

Dec 6, 2018

Commits on Dec 2, 2018

resolve: Avoid "self-confirming" resolutions in import validation
petrochenkov
committed
c658d73
Delay gensym creation for "underscore items" until name resolution
petrochenkov
committed
2d4b633
Address review comments
petrochenkov
committed
eb1d2e6