https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80850
--- Comment #25 from Paul Thomas <pault at gcc dot gnu.org> --- Author: pault Date: Wed Nov 1 09:33:26 2017 New Revision: 254293 URL: https://gcc.gnu.org/viewcvs?rev=254293&root=gcc&view=rev Log: 2017-11-01 Paul Thomas <pa...@gcc.gnu.org> PR fortran/80850 * trans_expr.c (gfc_conv_procedure_call): When passing a class argument to an unlimited polymorphic dummy, it is wrong to cast the passed expression as unlimited, unless it is unlimited. The correct way is to assign to each of the fields and set the _len field to zero. 2017-11-01 Paul Thomas <pa...@gcc.gnu.org> PR fortran/80850 * gfortran.dg/class_64_f90 : New test. Added: branches/gcc-7-branch/gcc/testsuite/gfortran.dg/class_64.f90 Modified: branches/gcc-7-branch/gcc/fortran/ChangeLog branches/gcc-7-branch/gcc/fortran/trans-expr.c branches/gcc-7-branch/gcc/testsuite/ChangeLog
