https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100692
--- Comment #1 from Luke Street <luke at street dot dev> --- Preprocessed source was too large to attach, so here's a GitHub gist: https://gist.githubusercontent.com/encounter/03ecf9a70a225970f8485d3e89dff432/raw/bac21e49cb0f6be88cb7cf5fa80664a0f62b7748/ice_fld_incomplete_type_of.cpp
