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Remove const trait bound modifier hack #131653

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Merged
merged 1 commit into from
Oct 14, 2024
Merged

Remove const trait bound modifier hack #131653

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10 changes: 2 additions & 8 deletions compiler/rustc_ast_lowering/src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1327,14 +1327,8 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
// takes care of rejecting invalid modifier combinations and
// const trait bounds in trait object types.
GenericBound::Trait(ty, modifiers) => {
// Still, don't pass along the constness here; we don't want to
// synthesize any host effect args, it'd only cause problems.
let modifiers = TraitBoundModifiers {
constness: BoundConstness::Never,
..*modifiers
};
let trait_ref = this.lower_poly_trait_ref(ty, itctx, modifiers);
let polarity = this.lower_trait_bound_modifiers(modifiers);
let trait_ref = this.lower_poly_trait_ref(ty, itctx, *modifiers);
let polarity = this.lower_trait_bound_modifiers(*modifiers);
Some((trait_ref, polarity))
}
GenericBound::Outlives(lifetime) => {
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