http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55507
--- Comment #3 from dave.anglin at bell dot net 2012-11-28 18:50:26 UTC --- On 11/28/2012 1:25 PM, rth at gcc dot gnu.org wrote: > Since this is _powtf2, you probably need --enable-long-double-128 in the > configure line when cross-compiling. Actually, it's 64 bits on hppa-linux. Has the long double default changed?