https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80308
--- Comment #12 from Bernd Edlinger <bernd.edlinger at hotmail dot de> --- (In reply to Bernd Edlinger from comment #11) > (In reply to Jakub Jelinek from comment #10) > > Created attachment 41131 [details] > > gcc7-pr80308.patch > > > > Full patch (untested so far). > > Thanks! > I will give it a real-world test. I can confirm, that the test works on the original target: crash is there with unpatched gcc and fixed with above patch.