https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80367
--- Comment #3 from jwjagersma at gmail dot com --- Here's an interesting observation: The ICE doesn't occur when I remove the "esp" clobber from inline asm in vbe2::set_palette() (vbe.cpp:621, vbe.ii:66207). But that's obviously not a solution since it produces wrong code.