diff options
| -rw-r--r-- | common/flexarray.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/common/flexarray.h b/common/flexarray.h index 3e211f75..b8077988 100644 --- a/common/flexarray.h +++ b/common/flexarray.h @@ -43,8 +43,9 @@ struct alignas(std::max(alignment, alignof(al::span<T>))) FlexArrayStorage<T,ali }; /* A flexible array type. Used either standalone or at the end of a parent - * struct, with placement new, to have a run-time-sized array that's embedded - * with its size. + * struct, to have a run-time-sized array that's embedded with its size. Should + * be used delicately, ensuring there's no additional data after the FlexArray + * member. */ template<typename T, size_t Align=alignof(T)> struct FlexArray { |