Fix spurious undeflow for ldbl-128ibm erfl
commit6043738b3692bd542fc47596628aefc8dba75523
authorAdhemerval Zanella <azanella@linux.vnet.ibm.com>
Tue, 5 Jun 2012 13:42:49 +0000 (5 10:42 -0300)
committerAdhemerval Zanella <azanella@linux.vnet.ibm.com>
Tue, 5 Jun 2012 13:42:49 +0000 (5 10:42 -0300)
tree5a2b8b4bfe0f0d9e34021e408f9d04a33c8549a6
parent34ae0b3270c67cae0c54ac98b693fdf7d010a206
Fix spurious undeflow for ldbl-128ibm erfl

For values higher than 25.6283 erflc underflow, so adjust erfl
to return a constant value based argument sign.
ChangeLog
sysdeps/ieee754/ldbl-128ibm/s_erfl.c