1! { dg-do compile } 2! { dg-options "" } 3! 4! PR fortran/56378 5! PR fortran/52426 6! 7! Contributed by David Sagan & Joost VandeVondele 8! 9 10module t 11 use, intrinsic :: iso_c_binding 12 interface fvec2vec 13 module procedure int_fvec2vec 14 end interface 15contains 16 function int_fvec2vec (f_vec, n) result (c_vec) 17 integer f_vec(:) 18 integer(c_int), target :: c_vec(n) 19 end function int_fvec2vec 20 subroutine lat_to_c (Fp, C) bind(c) 21 integer, allocatable :: ic(:) 22 call lat_to_c2 (c_loc(fvec2vec(ic, n1_ic))) ! { dg-error "Argument X at .1. to C_LOC shall have either the POINTER or the TARGET attribute" } 23 end subroutine lat_to_c 24end module 25 26use iso_c_binding 27print *, c_loc([1]) ! { dg-error "Argument X at .1. to C_LOC shall have either the POINTER or the TARGET attribute" } 28end 29