https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126305
--- Comment #4 from Harald Anlauf <anlauf at gcc dot gnu.org> --- (In reply to dave.anglin from comment #3) > bash-5.1$ grep atan test.f90.* > test.f90.006t.original: D.1079 = __builtin_atanl (x) * > 5.72957795130823208767981548141051722660080813268252612005e+1; > test.f90.007t.gimple: _2 = __builtin_atanl (x.2_1); > > We have atanq in libquadmath. __float128 is a synonym for long double. But > there is > no support for atanl, etc, in HP-UX libm or any support for atanf128. So does this testcase link on hpux? And print 45.0000000000000000000000000000000000 ?
