1! { dg-do run } 2! This tests the fix for PR17917, where equivalences were not being 3! written to and read back from modules. 4! 5! Contributed by Paul Thomas pault@gcc.gnu.org 6! 7module test_equiv !Bug 17917 8 common /my_common/ d 9 real a(2),b(4),c(4), d(8) 10 equivalence (a(1),b(2)), (c(1),d(5)) 11end module test_equiv 12 13subroutine foo () 14 use test_equiv, z=>b 15 if (any (d(5:8)/=z)) call abort () 16end subroutine foo 17 18program module_equiv 19 use test_equiv 20 b = 99.0_4 21 a = 999.0_4 22 c = (/99.0_4, 999.0_4, 999.0_4, 99.0_4/) 23 call foo () 24end program module_equiv 25