diff options
| -rw-r--r-- | src/base.rs | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/src/base.rs b/src/base.rs index fa4ea426385..f71d749df62 100644 --- a/src/base.rs +++ b/src/base.rs @@ -635,29 +635,6 @@ fn codegen_stmt<'tcx>( let (ptr, _extra) = operand.load_scalar_pair(fx); lval.write_cvalue(fx, CValue::by_val(ptr, dest_layout)) } - } else if let ty::Adt(adt_def, _substs) = from_ty.kind() { - // enum -> discriminant value - assert!(adt_def.is_enum()); - match to_ty.kind() { - ty::Uint(_) | ty::Int(_) => {} - _ => unreachable!("cast adt {} -> {}", from_ty, to_ty), - } - let to_clif_ty = fx.clif_type(to_ty).unwrap(); - - let discriminant = crate::discriminant::codegen_get_discriminant( - fx, - operand, - fx.layout_of(operand.layout().ty.discriminant_ty(fx.tcx)), - ) - .load_scalar(fx); - - let res = crate::cast::clif_intcast( - fx, - discriminant, - to_clif_ty, - to_ty.is_signed(), - ); - lval.write_cvalue(fx, CValue::by_val(res, dest_layout)); } else { let to_clif_ty = fx.clif_type(to_ty).unwrap(); let from = operand.load_scalar(fx); |