Provide `layout_of` automatically (given tcx + param_env + error handling). - #88499

Merged

bors merged 3 commits into

rust-lang:masterfrom

eddyb:layout-off

Sep 5, 2021

Commits on Sep 1, 2021

rustc_target: move `LayoutOf` to `ty::layout`.
eddyb
committed
4ce933f
ty::layout: implement `layout_of` automatically as a default method.
eddyb
committed
1e02262
ty::layout: split `LayoutOf` into required and (blanket) provided halves.
eddyb
committed
f53c93c