gcc/testsuite/gfortran.dg/array_constructor_45.f90

   1 ! { dg-do run }
   2 ! PR PR 56872 - wrong front-end optimization with a
   3 ! single array constructor and another value.
   4 program main
   5   real    :: s
   6   integer :: m
   7   integer :: k
   8   real :: res
   9
  10   m = 2
  11   s = 1000.
  12
  13   res = SUM([3.0,(s**(REAL(k-1)/REAL(m-1)),k=1,m),17.])
  14   if (abs(res - 1021.)>1e-4) STOP 1
  15 end