os-rust/compiler/rustc_ty_utils
bors cd68ead9ec Auto merge of #113303 - compiler-errors:yeet-chalk, r=lcnr
Remove chalk support from the compiler

Removes chalk (`-Ztrait-solver=chalk`) from the compiler and prunes any dead code resulting from this, mainly:
* Remove the chalk compatibility layer in `compiler/rustc_traits/src/chalk`
* Remove the chalk flag `-Ztrait-solver=chalk` and its `TraitEngine` implementation
* Remove `TypeWellFormedFromEnv` (and its many `bug!()` match arms)
* Remove the chalk migration mode from compiletest
* Remove the `chalkify` UI tests (do we want to keep any of these, but migrate them to `-Ztrait-solver=next`??)

Fulfills rust-lang/types-team#93.

r? `@jackh726`
2023-07-04 09:09:09 +00:00
..
src Auto merge of #113303 - compiler-errors:yeet-chalk, r=lcnr 2023-07-04 09:09:09 +00:00
Cargo.toml use deeply_normalize for assumed_wf_types 2023-07-03 09:12:14 +02:00
messages.ftl Ensure Fluent messages are in alphabetical order 2023-05-25 23:49:35 +00:00