bjoernager/rust
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Rollup merge of #133751 - lcnr:no-trait-solving-on-type, r=compiler-errors

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remove `Ty::is_copy_modulo_regions`

Using these functions is likely incorrect if an `InferCtxt` is available, I moved this function to `TyCtxt` (and added it to `LateContext`) and added a note to the documentation that one should prefer `Infer::type_is_copy_modulo_regions` instead.

I didn't yet move `is_sized` and `is_freeze`, though I think we should move these as well.

r? `@compiler-errors` cc #132279
This commit is contained in:
Guillaume Gomez 2024-12-02 17:36:11 +01:00 • committed by GitHub
commit 4c68112df1
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16 changed files with 40 additions and 40 deletions
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compiler/rustc_mir_transform/src/validate.rs
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@ -609,7 +609,7 @@ impl<'a, 'tcx> Visitor<'tcx> for TypeChecker<'a, 'tcx> {
if let Operand::Copy(place) = operand {
let ty = place.ty(&self.body.local_decls, self.tcx).ty;
if !ty.is_copy_modulo_regions(self.tcx, self.typing_env) {
if !self.tcx.type_is_copy_modulo_regions(self.typing_env, ty) {
self.fail(location, format!("`Operand::Copy` with non-`Copy` type {ty}"));
}
}