| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // RUN: %build -O2 |
| // RUN: %run |
| |
| // <map> |
| |
| // Previously this code caused a segfault when compiled at -O2 due to undefined |
| // behavior in __tree. See https://bugs.llvm.org/show_bug.cgi?id=28469 |
| |
| #include <functional> |
| #include <map> |
| |
| void dummy() {} |
| |
| struct F { |
| std::map<int, std::function<void()> > m; |
| F() { m[42] = &dummy; } |
| }; |
| |
| int main() { |
| F f; |
| f = F(); |
| } |
