{"ast_node_type":"other","tokens":[{"end":100,"kind":"keyword","start":0,"text":"debug_assert!(layout.backend_repr.is_scalar(),"}]}
        debug_assert!(layout.backend_repr.is_scalar(), "`ImmTy::from_scalar` on non-scalar layout");
    pub fn from_scalar(val: Scalar<Prov>, layout: TyAndLayout<'tcx>) -> Self {
        debug_assert_eq!(val.size(), layout.size);