diff options
Diffstat (limited to 'compiler/rustc_mir_transform/src/inline/cycle.rs')
| -rw-r--r-- | compiler/rustc_mir_transform/src/inline/cycle.rs | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/compiler/rustc_mir_transform/src/inline/cycle.rs b/compiler/rustc_mir_transform/src/inline/cycle.rs index 44ded1647fc..de93ab7059f 100644 --- a/compiler/rustc_mir_transform/src/inline/cycle.rs +++ b/compiler/rustc_mir_transform/src/inline/cycle.rs @@ -46,12 +46,9 @@ crate fn mir_callgraph_reachable<'tcx>( trace!(%caller); for &(callee, substs) in tcx.mir_inliner_callees(caller.def) { let substs = caller.subst_mir_and_normalize_erasing_regions(tcx, param_env, substs); - let callee = match ty::Instance::resolve(tcx, param_env, callee, substs).unwrap() { - Some(callee) => callee, - None => { - trace!(?callee, "cannot resolve, skipping"); - continue; - } + let Some(callee) = ty::Instance::resolve(tcx, param_env, callee, substs).unwrap() else { + trace!(?callee, "cannot resolve, skipping"); + continue; }; // Found a path. |
