diff options
Diffstat (limited to 'src/google/protobuf/map.h')
| -rw-r--r-- | src/google/protobuf/map.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/google/protobuf/map.h b/src/google/protobuf/map.h index adb4a33e..61a23897 100644 --- a/src/google/protobuf/map.h +++ b/src/google/protobuf/map.h @@ -1726,12 +1726,19 @@ struct hash<google::protobuf::MapKey> { break; case google::protobuf::FieldDescriptor::CPPTYPE_STRING: return hash<string>()(map_key.GetStringValue()); +#if defined(GOOGLE_PROTOBUF_HAVE_64BIT_HASH) case google::protobuf::FieldDescriptor::CPPTYPE_INT64: return hash< ::google::protobuf::int64>()(map_key.GetInt64Value()); - case google::protobuf::FieldDescriptor::CPPTYPE_INT32: - return hash< ::google::protobuf::int32>()(map_key.GetInt32Value()); case google::protobuf::FieldDescriptor::CPPTYPE_UINT64: return hash< ::google::protobuf::uint64>()(map_key.GetUInt64Value()); +#else + case google::protobuf::FieldDescriptor::CPPTYPE_INT64: + case google::protobuf::FieldDescriptor::CPPTYPE_UINT64: + GOOGLE_LOG(FATAL) << "Unsupported on this platform."; + break; +#endif + case google::protobuf::FieldDescriptor::CPPTYPE_INT32: + return hash< ::google::protobuf::int32>()(map_key.GetInt32Value()); case google::protobuf::FieldDescriptor::CPPTYPE_UINT32: return hash< ::google::protobuf::uint32>()(map_key.GetUInt32Value()); case google::protobuf::FieldDescriptor::CPPTYPE_BOOL: |