Examples of Definitions

!Example 1:
      COMMON /FOO/ A(100), B(100), C(100), D(100), E(100)
      DIMENSION X(100), Y(150), Z(200)
      EQUIVALENCE ( A(1), Z(1) )
!Four components: (A, B), C, D, E
!Sizes are: 200, 100, 100, 100

!Example 2:
      COMMON /FOO/ A(100), B(100), C(100), D(100), E(100)
      DIMENSION X(100), Y(150), Z(200)
      EQUIVALENCE ( A(51), X(1) ) ( B(100), Y(1) )
!Two components (A, B, C, D), E
!Sizes are: 400, 100

!Example 3:
      COMMON /FOO/ A(100), B(100), C(100), D(100), E(100)
      DIMENSION X(100), Y(150), Z(200)
!HPF SEQUENCE /FOO/
!The COMMON has one component, (A, B, C, D, E)
!Size is 500

The COMMON block /FOO/ is nonsequential in Examples 1 and 2. Aggregate variable groups are shown as components in parentheses.