https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66927
--- Comment #9 from vehre at gcc dot gnu.org --- Author: vehre Date: Sun Oct 25 12:28:57 2015 New Revision: 229294 URL: https://gcc.gnu.org/viewcvs?rev=229294&root=gcc&view=rev Log: gcc/fortran/ChangeLog: 2015-10-25 Andre Vehreschild <ve...@gcc.gnu.org> PR fortran/66927 PR fortran/67044 * trans-array.c (build_array_ref): Modified call to gfc_get_class_array_ref to adhere to new interface. (gfc_conv_expr_descriptor): For one-based arrays that are filled by a loop starting at one the start index of the source array has to be mangled into the offset. * trans-expr.c (gfc_get_class_array_ref): When the tree to get the _data component is present already, add a way to supply it. (gfc_copy_class_to_class): Allow to copy to a derived type also. * trans-stmt.c (gfc_trans_allocate): Do not conv_expr_descriptor for functions returning a class or derived object. Get the reference instead. * trans.h: Interface change of gfc_get_class_array_ref. gcc/testsuite/ChangeLog: 2015-10-25 Andre Vehreschild <ve...@gmx.de> PR fortran/66927 PR fortran/67044 * gfortran.dg/allocate_with_source_10.f08: New test. * gfortran.dg/allocate_with_source_11.f08: New test. * gfortran.dg/class_array_15.f03: Changed count of expected _builtin_frees to 11. One step of temporaries is spared, therefore the allocatable component of that temporary is not to be freeed. Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/trans-array.c trunk/gcc/fortran/trans-expr.c trunk/gcc/fortran/trans-stmt.c trunk/gcc/fortran/trans.h trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gfortran.dg/class_array_15.f03
