https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103140
--- Comment #1 from Will Wray <wjwray at gmail dot com> --- Created attachment 51750 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51750&action=edit c++: __builtin_bit_cast To C array target type Proposed patch, submitted here: https://gcc.gnu.org/pipermail/gcc-patches/2021-November/583721.html