/* Test compiler crash when dependence analyzer can not represent dependence relation by distance vector. */ /* { dg-do compile } */ /* { dg-require-effective-target vect_int } */ int x[199]; void foo() { int t,j; for (j=99;j>0;j--) x [j+j]=x[j]; for (j=198;j>=100;j--) if(x[j]) { x[j-63]=x[j-3]-x[j]; } } /* { dg-final { cleanup-tree-dump "vect" } } */