rust/compiler
bors f04a2f4b8e Auto merge of #91255 - b-naber:normalization-ice, r=jackh276
Implement version of normalize_erasing_regions that allows for normalization failure

Fixes https://github.com/rust-lang/rust/issues/59324
Fixes https://github.com/rust-lang/rust/issues/67684
Fixes https://github.com/rust-lang/rust/issues/69398
Fixes https://github.com/rust-lang/rust/issues/71113
Fixes https://github.com/rust-lang/rust/issues/82079
Fixes #85103
Fixes https://github.com/rust-lang/rust/issues/88856
Fixes #91231
Fixes https://github.com/rust-lang/rust/issues/91234

Previously we called `normalize_erasing_regions` inside `layout_of`. `normalize_erasing_regions` assumes that the normalization succeeds. Since some `layout_of` calls happen before typecheck has finished, we introduce a new variant that allows for returning an error.
2021-12-01 13:33:33 +00:00
..
2021-11-23 10:34:16 -08:00
2021-11-29 18:39:08 +00:00