Use is_const_fn_raw query for HIR const-checking
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@@ -74,16 +74,16 @@ enum ConstKind {
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}
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impl ConstKind {
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fn for_body(body: &hir::Body<'_>, hir_map: Map<'_>) -> Option<Self> {
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let is_const_fn = |id| hir_map.fn_sig_by_hir_id(id).unwrap().header.is_const();
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let owner = hir_map.body_owner(body.id());
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let const_kind = match hir_map.body_owner_kind(owner) {
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fn for_body(body: &hir::Body<'_>, tcx: TyCtxt<'_>) -> Option<Self> {
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let owner = tcx.hir().body_owner(body.id());
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let const_kind = match tcx.hir().body_owner_kind(owner) {
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hir::BodyOwnerKind::Const => Self::Const,
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hir::BodyOwnerKind::Static(Mutability::Mut) => Self::StaticMut,
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hir::BodyOwnerKind::Static(Mutability::Not) => Self::Static,
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hir::BodyOwnerKind::Fn if is_const_fn(owner) => Self::ConstFn,
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hir::BodyOwnerKind::Fn if tcx.is_const_fn_raw(tcx.hir().local_def_id(owner)) => {
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Self::ConstFn
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}
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hir::BodyOwnerKind::Fn | hir::BodyOwnerKind::Closure => return None,
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};
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@@ -211,7 +211,7 @@ impl<'tcx> Visitor<'tcx> for CheckConstVisitor<'tcx> {
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}
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fn visit_body(&mut self, body: &'tcx hir::Body<'tcx>) {
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let kind = ConstKind::for_body(body, self.tcx.hir());
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let kind = ConstKind::for_body(body, self.tcx);
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self.recurse_into(kind, |this| intravisit::walk_body(this, body));
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}
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