! { dg-do compile } ! { dg-options "-fdump-tree-original -Warray-temporaries" } ! { dg-final { scan-tree-dump-not "stride" "original" } } ! Verify that no temporary array is generated for a constant array constructor ! See e.g. PR fortran/102717, PR fortran/102787 program p integer, parameter :: a(*) = [1,2,3,4] integer, parameter :: b(2,3) = reshape([1,2,3,4,5,6], shape (b)) print *, [a] print *, [a( : ) ] print *, [a( ::1)] print *, [a( ::2)] print *, [a(1:2:1)] print *, [a(4:1:-2)] print *, [a([3,2])] print *, [a,1] print *, [1,a] print *, [a,a] print *, [b(:,3:1:-2)] print *, [1,b(1,[2,1,3])] print *, [a,b] end