| commit | e8123c847f61c7458200b349615c47e9df17a0ed | [log] [tgz] |
|---|---|---|
| author | John Baldwin <jhb@FreeBSD.org> | Mon May 23 11:02:55 2022 -0700 |
| committer | John Baldwin <jhb@FreeBSD.org> | Mon May 23 11:02:55 2022 -0700 |
| tree | 133267c1a44bc96069d3dc78a2e199bff873572a | |
| parent | d9b6e047f60ce2129eff28ad1c6690949293366b [diff] |
Tweak the std::hash<> specialization for aarch64_features. Move the specialization into an explicit std namespace to workaround a bug in older compilers. GCC 6.4.1 at least fails to compile the previous version with the following error: gdb/arch/aarch64.h:48:13: error: specialization of 'template<class _Tp> struct std::hash' in different namespace [-fpermissive] struct std::hash<aarch64_features>