1*925213b0SRafael Espindola // RUN: not %clang_cc1 -std=c++11 %s 2>&1 | FileCheck %s 21a526fd9SRichard Smith 31a526fd9SRichard Smith // PR11000: Don't crash. 41a526fd9SRichard Smith class tuple<> 51a526fd9SRichard Smith { 61a526fd9SRichard Smith template <class _Alloc> tuple(allocator_arg_t,const _Alloc &)71a526fd9SRichard Smith tuple(allocator_arg_t, const _Alloc&) {} 81a526fd9SRichard Smith 91a526fd9SRichard Smith // CHECK: 6 errors generated. 10