https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60255
--- Comment #9 from vehre at gcc dot gnu.org --- Author: vehre Date: Mon Mar 23 11:58:49 2015 New Revision: 221591 URL: https://gcc.gnu.org/viewcvs?rev=221591&root=gcc&view=rev Log: gcc/fortran/ChangeLog 2015-03-23 Andre Vehreschild <ve...@gmx.de> Janus Weil <ja...@gcc.gnu.org> Backported from mainline PR fortran/60255 Initial patch version: Janus Weil * class.c (gfc_get_len_component): New. (gfc_build_class_symbol): Add _len component to unlimited polymorphic entities. (find_intrinsic_vtab): Removed emitting of error message. * gfortran.h: Added prototype for gfc_get_len_component. * simplify.c (gfc_simplify_len): Use _len component where available. * trans-expr.c (gfc_class_len_get): New. (gfc_conv_intrinsic_to_class): Add handling for deferred character arrays. (gfc_conv_structure): Treat _len component correctly. (gfc_conv_expr): Prevent bind_c handling when not required. (gfc_trans_pointer_assignment): Propagate _len component. * trans-stmt.c (class_has_len_component): New. (trans_associate_var): _len component treatement for associate context. (gfc_trans_allocate): Same as for trans_associate_var() * trans.h: Add prototype for gfc_class_len_get. gcc/testsuite/ChangeLog 2015-03-20 Andre Vehreschild <ve...@gmx.de> Backport from mainline PR fortran/60255 * gfortran.dg/unlimited_polymorphic_2.f03: Removed error. Converted from dos to unix line endings. * gfortran.dg/unlimited_polymorphic_20.f03: New test. Added: branches/gcc-4_9-branch/gcc/testsuite/gfortran.dg/unlimited_polymorphic_20.f03 Modified: branches/gcc-4_9-branch/gcc/fortran/ChangeLog branches/gcc-4_9-branch/gcc/fortran/class.c branches/gcc-4_9-branch/gcc/fortran/gfortran.h branches/gcc-4_9-branch/gcc/fortran/simplify.c branches/gcc-4_9-branch/gcc/fortran/trans-expr.c branches/gcc-4_9-branch/gcc/fortran/trans-stmt.c branches/gcc-4_9-branch/gcc/fortran/trans.h branches/gcc-4_9-branch/gcc/testsuite/ChangeLog branches/gcc-4_9-branch/gcc/testsuite/gfortran.dg/unlimited_polymorphic_2.f03
