! { dg-options "-O2 -fgraphite-identity -fno-loop-block -fno-loop-interchange -fno-loop-strip-mine" } | |
MODULE beta_gamma_psi | |
INTEGER, PARAMETER :: dp=KIND(0.0D0) | |
CONTAINS | |
FUNCTION basym () RESULT(fn_val) | |
REAL(dp) :: b0(21), bsum, d(21) | |
DO n = 2, num, 2 | |
DO i = n, np1 | |
b0(1) = 1 | |
DO m = 2, i | |
mm1 = m - 1 | |
DO j = 1, mm1 | |
bsum = bsum + b0(j) | |
END DO | |
b0(m) = bsum | |
END DO | |
d(i) = -b0(i) | |
END DO | |
sum = sum + d(n) | |
END DO | |
fn_val = sum | |
END FUNCTION basym | |
END MODULE beta_gamma_psi |