Module on_unimplemented 

Re-exports

use std::path::PathBuf; 🔒

use rustc_attr_ir::diagnostic::CustomDiagnostic; 🔒

use rustc_attr_ir::diagnostic::FilterOptions; 🔒

use rustc_attr_ir::diagnostic::FormatArgs; 🔒

use rustc_attr_ir::find_attr; 🔒

use rustc_hir as hir; 🔒

use rustc_hir::def_id::LocalDefId; 🔒

use rustc_middle::ty::print::PrintTraitRefExt; 🔒

use rustc_middle::ty; 🔒

use rustc_middle::ty::GenericParamDef; 🔒

use rustc_middle::ty::GenericParamDefKind; 🔒

use rustc_span::Symbol; 🔒

use super::ObligationCauseCode; 🔒

use super::PredicateObligation; 🔒

use crate::error_reporting::TypeErrCtxt; 🔒