Don't ICE on illegal dyn* casts
#134635
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Don't ICE on illegal dyn* casts
#134635
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fmease
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Dec 22, 2024
| @@ -721,13 +721,11 @@ impl<'a, 'tcx> CastCheck<'tcx> { | |||
| use rustc_middle::ty::cast::IntTy::*; | |||
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| if self.cast_ty.is_dyn_star() { | |||
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Honestly, this should probably be self.expr_ty.is_dyn_star() || self.cast_ty.is_dyn_star() to fix the diagnostic regression from 46ecb23 that affects tests/ui/dyn-star/dyn-to-rigid.rs.
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Thanks! @bors r+ rollup (unstable) |
bors
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Dec 22, 2024
…iaskrgr Rollup of 4 pull requests Successful merges: - rust-lang#134599 (Detect invalid exprs in parser used by pretty-printer tests) - rust-lang#134602 (Document `PointerLike` implementation restrictions.) - rust-lang#134635 (Don't ICE on illegal `dyn*` casts) - rust-lang#134639 (Make sure we note ambiguity causes on positive/negative impl conflicts) r? `@ghost` `@rustbot` modify labels: rollup
rust-timer
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Dec 22, 2024
Rollup merge of rust-lang#134635 - compiler-errors:dyn-dyn, r=fmease Don't ICE on illegal `dyn*` casts Fixes rust-lang#134544 Fixes rust-lang#132127
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Fixes #134544
Fixes #132127