gcc/testsuite/gfortran.fortran-torture/execute/emptyif.f90

   1 ! Test empty if statements.  We Used to fail this because we folded
   2 ! the if stmt before we finished building it.
   3 program emptyif
   4   implicit none
   5   integer i
   6
   7   i=1
   8   if(i .le. 0) then
   9   else
  10     i = 2
  11   endif
  12   if (i .ne. 2) call abort()
  13
  14   if (i .eq. 0) then
  15   elseif (i .eq. 2) then
  16     i = 3
  17   end if
  18   if (i .ne. 3) call abort()
  19 end
  20