https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66804
--- Comment #1 from Fei Yang <felix.yang at huawei dot com> --- Also reproducible with GCC-5 and GCC-6.
felix.yang at huawei dot com Wed, 08 Jul 2015 01:56:20 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66804
--- Comment #1 from Fei Yang <felix.yang at huawei dot com> --- Also reproducible with GCC-5 and GCC-6.