https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79430
--- Comment #62 from Thomas Koenig <tkoenig at gcc dot gnu.org> --- (In reply to Jürgen Reuter from comment #61) > (In reply to Thomas Koenig from comment #60) > > 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. > > There was also this PR: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79344 > fixed in r245194. You don't apply any -fcheck=<something> flags, right? No, I don't. I appear to have hit a wall in bisecting. I keep getting lots of failures in your test suite with additional errors. Either I am doing something wrong in testing, or there were indeed other errors present which keep the intermediate versions from working. Could you re-check this, for exapmle by doing "svn update -r 243183" in trunk, recompiling the compiler, and then running your testsuite again? Or how could I just, with a single command, run the test case you are interested in, without going through all the other tests? I am currently at a loss how to proceed.