https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82006
--- Comment #7 from Rainer Emrich <rai...@emrich-ebersheim.de> --- (In reply to Jakub Jelinek from comment #5) > Any progress on this? Yeah, I have no exact analysis yet, but the issue is caused by Richards commit r251220. I wonder how this can cause the tcl errors. I will provide some more details of the issue later when the testsuite run is finished.