https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113866
--- Comment #6 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-13 branch has been updated by Harald Anlauf <anl...@gcc.gnu.org>: https://gcc.gnu.org/g:5f9144021615f24d038890dab7db2a0b9e84f6d3 commit r13-8506-g5f9144021615f24d038890dab7db2a0b9e84f6d3 Author: Harald Anlauf <anl...@gmx.de> Date: Tue Feb 13 20:19:10 2024 +0100 Fortran: fix passing of optional dummies to bind(c) procedures [PR113866] PR fortran/113866 gcc/fortran/ChangeLog: * trans-expr.cc (gfc_conv_procedure_call): When passing an optional dummy argument to an optional dummy argument of a bind(c) procedure and the dummy argument is passed via a CFI descriptor, no special presence check and passing of a default NULL pointer is needed. gcc/testsuite/ChangeLog: * gfortran.dg/bind_c_optional-2.f90: New test. (cherry picked from commit f4935df217ad89f884f908f39086b322e80123d0)
