1 /* PR rtl-optimization/12092 */
2 /* Test case reduced by Andrew Pinski <pinskia@physics.uc.edu> */
3 /* { dg-do compile { target i?86-*-* } } */
4 /* { dg-options "-O2 -mtune=i486 -march=pentium4 -fprefetch-loop-arrays" } */
6 void DecodeAC(int index
,int *matrix
)
10 for(mptr
=matrix
+index
;mptr
<matrix
+64;mptr
++) {*mptr
= 0;}