Update error bounds for the new exp implementation.  Only non-nearest
rounding ulp bounds increased.

2018-07-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>

	* sysdeps/powerpc/fpu/libm-test-ulps: Update.
---
  sysdeps/powerpc/fpu/libm-test-ulps | 96 +++++++++++++++++++-------------------
  1 file changed, 48 insertions(+), 48 deletions(-)