https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90020
--- Comment #15 from rguenther at suse dot de <rguenther at suse dot de> --- On Sat, 13 Apr 2019, dominiq at lps dot ens.fr wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90020 > > --- Comment #14 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > The test gcc.dg/torture/pr90020.c fails on darwin: > > Undefined symbols for architecture x86_64: > "_x", referenced from: > _main in ccemobuO.o > ld: symbol(s) not found for architecture x86_64 > collect2: error: ld returned 1 exit status /* { dg-require-weak "" } */ was supposed to make it UNSUPPORTED on targets where it doesn't work.