Subversion Repositories openrisc_2011-10-31

! { dg-do compile }

! { dg-require-effective-target vect_float }

subroutine s111 (ntimes,ld,n,ctime,dtime,a,b,c,d,e,aa,bb,cc)

!     linear dependence testing

!     no dependence - vectorizable

!     but not consecutive access

      integer ntimes, ld, n, i, nl

      real a(n), b(n), c(n), d(n), e(n), aa(ld,n), bb(ld,n), cc(ld,n)

      real t1, t2, second, chksum, ctime, dtime, cs1d

      do 1 nl = 1,2*ntimes

      do 10 i = 2,n,2

         a(i) = a(i-1) + b(i)

  10  continue

      call dummy(ld,n,a,b,c,d,e,aa,bb,cc,1.)

  1   continue

      return

      end

! { dg-final { scan-tree-dump-times "vectorized 1 loops" 0 "vect" } }

! { dg-final { scan-tree-dump-times "complicated access pattern" 1 "vect" } }

! { dg-final { cleanup-tree-dump "vect" } }