http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54224
--- Comment #11 from janus at gcc dot gnu.org 2012-10-19 17:15:01 UTC --- Author: janus Date: Fri Oct 19 17:14:46 2012 New Revision: 192620 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192620 Log: 2012-10-19 Janus Weil <ja...@gcc.gnu.org> PR fortran/54224 * trans-expr.c (conv_function_val): Set TREE_USED. 2012-10-19 Janus Weil <ja...@gcc.gnu.org> PR fortran/54224 * gfortran.dg/warn_unused_function.f90: New. Added: trunk/gcc/testsuite/gfortran.dg/warn_unused_function.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/trans-expr.c trunk/gcc/testsuite/ChangeLog
