[Bug libfortran/59227] [4.9 regression] FAIL: gfortran.dg/erf_3.F90 -O0 execution test

[sch...@linux-m68k.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59227

--- Comment #20 from Andreas Schwab <sch...@linux-m68k.org> ---
It's not really a glibc bug, but a compatilibity wart.