1! The size of common 'com1' should be 80, instead of 112.
2program common_size
3   real (kind=8) a(8)
4   real (kind=8) b(5), c(5)
5   common /com1/b,c
6   equivalence (a(1), b(2))
7   b = 100
8   c = 200
9   if ((a (4) .ne. 100) .or. (a(5) .ne. 200)) call abort
10end
11