[Bug testsuite/65944] [5/6 Regression] FAIL: g++.dg/lto/pr65276: undefined reference to std2::exception::~exception()

[ubizjak at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65944

Uroš Bizjak <ubizjak at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-06-16
   Target Milestone|---                         |5.2
            Summary|FAIL: g++.dg/lto/pr65276:   |[5/6 Regression] FAIL:
                   |undefined reference to      |g++.dg/lto/pr65276:
                   |std2::exception::~exception |undefined reference to
                   |()                          |std2::exception::~exception
                   |                            |()
     Ever confirmed|0                           |1

--- Comment #2 from Uroš Bizjak <ubizjak at gmail dot com> ---
The following patch fixes the same link failure on x86_64 CentOS 5.11:

--cut here--
Index: g++.dg/lto/pr65276_0.C
===================================================================
--- g++.dg/lto/pr65276_0.C      (revision 224475)
+++ g++.dg/lto/pr65276_0.C      (working copy)
@@ -59,3 +59,5 @@
   };
   static ios_base::Init __ioinit;
 }
+
+std2::exception::~exception() noexcept { }
--cut here--