https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88406
--- Comment #5 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> --- > --- Comment #4 from Ian Lance Taylor <ian at airs dot com> --- > Is this still worth investigating given that we've dropped support for Solaris > 10? It depends: this single bug accounts for 91% of all testsuite failures on Solaris 10/SPARC and it's a regression from GCC 8. I'd put it this way: if it's easy to analyze and fix, it would be nice to have it fixed in the last release supporting Solaris 10.