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mir constants: type traversing bye bye

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This commit is contained in:
lcnr
2022-09-27 11:59:25 +02:00
parent 1536ab1b38
commit e8150fa60c
12 changed files with 26 additions and 232 deletions
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8
compiler/rustc_trait_selection/src/traits/query/normalize.rs
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@@ -11,7 +11,6 @@ use crate::traits::{Obligation, ObligationCause, PredicateObligation, Reveal};
use rustc_data_structures::sso::SsoHashMap;
use rustc_data_structures::stack::ensure_sufficient_stack;
use rustc_infer::traits::Normalized;
use rustc_middle::mir;
use rustc_middle::ty::fold::{FallibleTypeFolder, TypeFoldable, TypeSuperFoldable};
use rustc_middle::ty::visit::{TypeSuperVisitable, TypeVisitable};
use rustc_middle::ty::{self, Ty, TyCtxt, TypeVisitor};
@@ -347,13 +346,6 @@ impl<'cx, 'tcx> FallibleTypeFolder<'tcx> for QueryNormalizer<'cx, 'tcx> {
))
}
fn try_fold_mir_const(
&mut self,
constant: mir::ConstantKind<'tcx>,
) -> Result<mir::ConstantKind<'tcx>, Self::Error> {
constant.try_super_fold_with(self)
}
#[inline]
fn try_fold_predicate(
&mut self,