https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108675
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- These tests are known to be a bit awkwardly implemented to check for optimizations done ... There might be a better way to provide definitions of fprintf, but is it possible to short-circuit those definitions in the stdio.h header with some macro definition? And would that make the execution succeed?
