https://doc.rust-lang.org/beta/nightly-rustc/rustc_infer/traits/query/type_op/struct.DeeplyNormalize.html
DeeplyNormalize in rustc_infer::traits::query::type_op - Rust
Normalizes, and deeply normalizes in the new solver.
query typerustcinfertraitsop
https://doc.rust-lang.org/nightly/nightly-rustc/rustc_trait_selection/traits/query/type_op/struct.DeeplyNormalize.html
DeeplyNormalize in rustc_trait_selection::traits::query::type_op - Rust
Normalizes, and deeply normalizes in the new solver.
query typerustctraitselectionop