https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61830
--- Comment #7 from Paul Thomas <pault at gcc dot gnu.org> --- Author: pault Date: Sun Oct 25 21:31:12 2015 New Revision: 229303 URL: https://gcc.gnu.org/viewcvs?rev=229303&root=gcc&view=rev Log: 2015-01-25 Paul Thomas <pa...@gcc.gnu.org> PR fortran/67171 * trans-array.c (structure_alloc_comps): On deallocation of class components, reset the vptr to the declared type vtable and reset the _len field of unlimited polymorphic components. *trans-expr.c (gfc_find_and_cut_at_last_class_ref): Bail out on allocatable component references to the right of part reference with non-zero rank and return NULL. (gfc_reset_vptr): Simplify this function by using the function gfc_get_vptr_from_expr. Return if the vptr is NULL_TREE. (gfc_reset_len): If gfc_find_and_cut_at_last_class_ref returns NULL return. * trans-stmt.c (gfc_trans_allocate): Rely on the use of gfc_trans_assignment if expr3 is a variable expression since this deals correctly with array sections. 2015-01-25 Paul Thomas <pa...@gcc.gnu.org> PR fortran/67171 * gfortran.dg/allocate_with_source_12.f03: New test PR fortran/61819 * gfortran.dg/allocate_with_source_13.f03: New test PR fortran/61830 * gfortran.dg/allocate_with_source_14.f03: New test Added: trunk/gcc/testsuite/gfortran.dg/allocate_with_source_12.f03 trunk/gcc/testsuite/gfortran.dg/allocate_with_source_13.f03 trunk/gcc/testsuite/gfortran.dg/allocate_with_source_14.f03 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/testsuite/ChangeLog
