1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -ftree-vectorize -mavx -mtune=generic" } */ 3 4 void foo(char * dest,int xcount,int ycount)5 foo (char * dest, int xcount, int ycount) 6 { 7 int x, y; 8 for (y = 0; y < ycount; y++) 9 for (x = 0; x < xcount; x++) 10 dest[x + y*2] = 0; 11 } 12