rust/tests/incremental/issue-79890-imported-crates-changed.rs

// aux-build:issue-79890.rs
// revisions:rpass1 rpass2 rpass3
// compile-flags:--extern issue_79890 --test
// edition:2018

// Tests that we don't ICE when the set of imported crates changes
#[cfg(rpass2)] use issue_79890::MyTrait;
Use `def_path_hash_to_def_id` when re-using a `RawDefId` Fixes #79890 Previously, we just copied a `RawDefId` from the 'old' map to the 'new' map. However, the `RawDefId` for a given `DefPathHash` may be different in the current compilation session. Using `def_path_hash_to_def_id` ensures that the `RawDefId` we use is valid in the current session. 2020-12-10 14:27:07 -06:00			`// aux-build:issue-79890.rs`
			`// revisions:rpass1 rpass2 rpass3`
			`// compile-flags:--extern issue_79890 --test`
			`// edition:2018`

			`// Tests that we don't ICE when the set of imported crates changes`
			`#[cfg(rpass2)] use issue_79890::MyTrait;`