https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82141
--- Comment #6 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > <sigh> Of course it's the same issue, namely a Re_Not_Available exception > thrown by Rtsfind and not properly caught during the compilation of > g-exptty.adb... The exception handling on darwin is indeed the same as in linux, but does it mean that all its mishandling leads to duplicate? IMO if a PR is fixed by a patch, but a related one is not, they cannot be duplicates.
