Vadim Petrochenkov 5b5964f569 rustc: Panic by default in DefIdTree::parent ...

Only crate root def-ids don't have a parent, and in majority of cases the argument of `DefIdTree::parent` cannot be a crate root.
So we now panic by default in `parent` and introduce a new non-panicing function `opt_parent` for cases where the argument can be a crate root.

Same applies to `local_parent`/`opt_local_parent`.

2022-05-02 01:56:50 +03:00

..

aggregate.rs

Add new Deinit statement kind

2022-04-11 08:55:03 -04:00

alignment.rs

Improve AdtDef interning.

2022-03-11 13:31:24 +11:00

call_kind.rs

rustc: Panic by default in DefIdTree::parent

2022-05-02 01:56:50 +03:00

collect_writes.rs

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find_self_call.rs

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mod.rs

Improve error messages even more

2022-02-12 19:24:08 +11:00