From 2bf93bd852f0636eb4d052ee155bdb6cec592c53 Mon Sep 17 00:00:00 2001 From: Bastian Kauschke Date: Sat, 24 Oct 2020 02:21:18 +0200 Subject: compiler: fold by value --- compiler/rustc_codegen_ssa/src/debuginfo/type_names.rs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'compiler/rustc_codegen_ssa/src/debuginfo') diff --git a/compiler/rustc_codegen_ssa/src/debuginfo/type_names.rs b/compiler/rustc_codegen_ssa/src/debuginfo/type_names.rs index 0b49a379070..896af8a9191 100644 --- a/compiler/rustc_codegen_ssa/src/debuginfo/type_names.rs +++ b/compiler/rustc_codegen_ssa/src/debuginfo/type_names.rs @@ -120,8 +120,8 @@ pub fn push_debuginfo_type_name<'tcx>( } ty::Dynamic(ref trait_data, ..) => { if let Some(principal) = trait_data.principal() { - let principal = tcx - .normalize_erasing_late_bound_regions(ty::ParamEnv::reveal_all(), &principal); + let principal = + tcx.normalize_erasing_late_bound_regions(ty::ParamEnv::reveal_all(), principal); push_item_name(tcx, principal.def_id, false, output); push_type_params(tcx, principal.substs, output, visited); } else { @@ -159,7 +159,7 @@ pub fn push_debuginfo_type_name<'tcx>( output.push_str("fn("); - let sig = tcx.normalize_erasing_late_bound_regions(ty::ParamEnv::reveal_all(), &sig); + let sig = tcx.normalize_erasing_late_bound_regions(ty::ParamEnv::reveal_all(), sig); if !sig.inputs().is_empty() { for ¶meter_type in sig.inputs() { push_debuginfo_type_name(tcx, parameter_type, true, output, visited); -- cgit 1.4.1-3-g733a5