test: add regression cases for valtree hashing ICE #150554
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Rollup of 5 pull requests Successful merges: - #150554 (test: add regression cases for valtree hashing ICE) - #150597 (make specialization of `Vec::extend` and `VecDeque::extend_front` work for vec::IntoIter with any `Allocator`, not just `Global`) - #150619 (alloc: Move Cow impl to existing ones) - #150660 (THIR pattern building: Pass HIR nodes instead of loose types/spans) - #150671 (miri subtree update) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of #150554 - Dushyanthyadav:ice-issue-150409-regression-test, r=davidtwco test: add regression cases for valtree hashing ICE This PR extends the existing regression test `printing_valtrees_supports_non_values.rs` to cover cases that previously caused an ICE in `const_kind.rs` due to hashing inference variables. It specifically adds: A case where an associated constant is used without the required trait bound. The `0: _` case as suggested in [Here](#150409 (comment)) Fixes #150409
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Rollup of 5 pull requests Successful merges: - rust-lang/rust#150554 (test: add regression cases for valtree hashing ICE) - rust-lang/rust#150597 (make specialization of `Vec::extend` and `VecDeque::extend_front` work for vec::IntoIter with any `Allocator`, not just `Global`) - rust-lang/rust#150619 (alloc: Move Cow impl to existing ones) - rust-lang/rust#150660 (THIR pattern building: Pass HIR nodes instead of loose types/spans) - rust-lang/rust#150671 (miri subtree update) r? `@ghost` `@rustbot` modify labels: rollup
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This PR extends the existing regression test
printing_valtrees_supports_non_values.rsto cover cases that previously caused an ICE inconst_kind.rsdue to hashing inference variables.It specifically adds:
A case where an associated constant is used without the required trait bound.
The
0: _case as suggested in HereFixes #150409