gcc/testsuite/gfortran.dg/reshape-complex.f90

   1 ! { dg-do run }
   2 ! PR 21127:  Reshape of complex didn't work.
   3 ! PR 21480:  Reshape of packed complex arrays didn't work either.
   4 program main
   5   complex, dimension(8) :: b
   6   complex, dimension(2,2) :: a
   7   complex, dimension(2) :: c,d
   8   integer :: i
   9   b = (/(i,i=1,8)/)
  10   a = reshape(b(1:8:2),shape(a))
  11   if (a(1,1) /= (1.0, 0.0) .or. a(2,1) /= (3.0, 0.0) .or.  &
  12       a(1,2) /= (5.0, 0.0) .or. a(2,2) /= (7.0, 0.0)) STOP 1
  13   c = (/( 3.14, -3.14), (2.71, -2.71)/)
  14   d = reshape(c, shape (d))
  15   if (any (c .ne. d)) STOP 2
  16 end