https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79430
--- Comment #60 from Thomas Koenig <tkoenig at gcc dot gnu.org> --- r242780 works. With both r243586 and r244391, plus the patch for r245191 applied, I got numerous failures in the test suite. Apparently, something else was wrong for some time, which blocks the attempt at bisection for that particular error in that range.
