alpha: Fix isnan
authorRichard Henderson <rth@twiddle.net>
Tue, 1 Jul 2014 15:27:49 +0000 (08:27 -0700)
committerRichard Henderson <rth@twiddle.net>
Tue, 1 Jul 2014 16:54:29 +0000 (09:54 -0700)
commit631021e0aaefbf9fde4b4472e4ec1d51fffb9bbd
treeadbde954b9fc983591973944e92dbedd5aafaad8
parenta1ac3184fad4e7f28a85dee91825fc85bfaef89a
alpha: Fix isnan

The isunordered formulation raises SIGFPE for SNaN.
ChangeLog
sysdeps/alpha/fpu/bits/mathinline.h
sysdeps/alpha/fpu/s_isnan.c