flang/test/Evaluate/fold-spread.f90

   1 ! RUN: %python %S/test_folding.py %s %flang_fc1
   2 ! Tests folding of SPREAD
   3 module m1
   4   logical, parameter :: test_empty = size(spread(1, 1, 0)) == 0
   5   logical, parameter :: test_stov = all(spread(1, 1, 2) == [1, 1])
   6   logical, parameter :: test_vtom1 = all(spread([1, 2], 1, 3) == reshape([1, 1, 1, 2, 2, 2], [3, 2]))
   7   logical, parameter :: test_vtom2 = all(spread([1, 2], 2, 3) == reshape([1, 2, 1, 2, 1, 2], [2, 3]))
   8   logical, parameter :: test_vtom3 = all(spread([1, 2], 1, 3) == reshape([1, 1, 1, 2, 2, 2], [3, 2]))
   9   logical, parameter :: test_log1 = all(all(spread([.false., .true.], 1, 2), dim=2) .eqv. [.false., .false.])
  10   logical, parameter :: test_log2 = all(all(spread([.false., .true.], 2, 2), dim=2) .eqv. [.false., .true.])
  11   logical, parameter :: test_log3 = all(any(spread([.false., .true.], 1, 2), dim=2) .eqv. [.true., .true.])
  12   logical, parameter :: test_log4 = all(any(spread([.false., .true.], 2, 2), dim=2) .eqv. [.false., .true.])
  13   logical, parameter :: test_m2toa3 = all(spread(reshape([(j,j=1,6)],[2,3]),1,4) == &
  14                                           reshape([((j,k=1,4),j=1,6)],[4,2,3]))
  15 end module