[Bug c++/103701] C++20 modules create internal compiler error at import_export_decl

[lightningdzeyenr at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103701

--- Comment #1 from Jackson Huff <lightningdzeyenr at gmail dot com> ---
Created attachment 51996
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51996&action=edit
The preprocessed file that causes the compiler error

The original file upload failed because the preprocessed source is double the
maximum size, so this new one should work