https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121392
--- Comment #8 from Tobias Burnus <burnus at gcc dot gnu.org> --- As cross-ref: The same issue still exists, but more intermittently. That's tracked as Newlib bug number 33272 on Sourceware (see 'See Also', link was added 6 days ago). The assumption is the same: The better vectorization on the GCC side causes preexisting bugs to show up (whether in the lib or code gen has to be debugged).
