https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93058
Sergei Trofimovich <slyfox at inbox dot ru> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |INVALID --- Comment #5 from Sergei Trofimovich <slyfox at inbox dot ru> --- In https://gcc.gnu.org/ml/gcc-patches/2020-01/msg01682.html Jakub pointed out that was a fixable glibc bug. I assume it was fixed in https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=768c83b7f60d82db6677e19dc51be9f341e0f3fc closing this bug as INVALID. Apologies for the noise.