Merge pull request #2721 from martin-frbg/p8align

Fix alignment errors in the power8 saxpy kernel

diff --cc kernel/power/saxpy.c
index d005427,360d641..3d3b161
--- 1/kernel/power/saxpy.c
--- 2/kernel/power/saxpy.c
+++ b/kernel/power/saxpy.c
@@@ -28,9 -28,24 +28,25 @@@ USE OF THIS SOFTWARE, EVEN IF ADVISED O
  
  #include "common.h"
  
+ #define  offset_0 0
+ #define  offset_1 16
+ #define  offset_2 32
+ #define  offset_3 48
+ #define  offset_4 64
+ #define  offset_5 80
+ #define  offset_6 96
+ #define  offset_7 112
+ #define  offset_8 128
+ #define  offset_9 144
+ #define  offset_10 160
+ #define  offset_11 176
+ #define  offset_12 192
+ #define  offset_13 208
+ #define  offset_14 224
+ #define  offset_15 240
   
  
 +#if defined(__VEC__) || defined(__ALTIVEC__)
  
  #ifndef HAVE_KERNEL_8
  #include <altivec.h>