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diff gcc/testsuite/g++.dg/opt/dump1.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
line wrap: on
line diff
--- a/gcc/testsuite/g++.dg/opt/dump1.C	Fri Oct 27 22:46:09 2017 +0900
+++ b/gcc/testsuite/g++.dg/opt/dump1.C	Thu Oct 25 07:37:49 2018 +0900
@@ -2,6 +2,7 @@
 // { dg-options "-O2 -fno-inline -fdump-final-insns" }
 // { dg-do compile { target c++11 } }
 // { dg-final cleanup-final-insns-dump }
+// { dg-additional-options "-Wno-return-type" }
 
 namespace std
 {
@@ -348,7 +349,7 @@
   template<typename _Tp>
     inline reference_wrapper<_Tp>
     ref(_Tp& __t) noexcept
-    {}
+    { return reference_wrapper<_Tp>(); }
   template<typename _Tp>
     struct _Maybe_wrap_member_pointer
     {