diff options
| -rw-r--r-- | compiler/rustc_const_eval/src/const_eval/machine.rs | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/compiler/rustc_const_eval/src/const_eval/machine.rs b/compiler/rustc_const_eval/src/const_eval/machine.rs index 950e7c12da2..d13ba4a2b95 100644 --- a/compiler/rustc_const_eval/src/const_eval/machine.rs +++ b/compiler/rustc_const_eval/src/const_eval/machine.rs @@ -6,7 +6,6 @@ use std::ops::ControlFlow; use rustc_ast::Mutability; use rustc_data_structures::fx::FxIndexMap; use rustc_data_structures::fx::IndexEntry; -use rustc_hir::def::DefKind; use rustc_hir::def_id::DefId; use rustc_hir::def_id::LocalDefId; use rustc_hir::LangItem; @@ -392,18 +391,7 @@ impl<'tcx> interpret::Machine<'tcx> for CompileTimeInterpreter<'tcx> { instance: ty::InstanceDef<'tcx>, ) -> InterpResult<'tcx, &'tcx mir::Body<'tcx>> { match instance { - ty::InstanceDef::Item(def) => { - if ecx.tcx.is_ctfe_mir_available(def) { - Ok(ecx.tcx.mir_for_ctfe(def)) - } else if ecx.tcx.def_kind(def) == DefKind::AssocConst { - ecx.tcx.dcx().bug("This is likely a const item that is missing from its impl"); - } else { - // `find_mir_or_eval_fn` checks that this is a const fn before even calling us, - // so this should be unreachable. - let path = ecx.tcx.def_path_str(def); - bug!("trying to call extern function `{path}` at compile-time"); - } - } + ty::InstanceDef::Item(def) => Ok(ecx.tcx.mir_for_ctfe(def)), _ => Ok(ecx.tcx.instance_mir(instance)), } } |