The fix for PR93924/5 has caused a regression for code such as given
in the present PR.  This can be remedied by adjusting the check when
to invoke the implicit conversion of actual argument to an unlimited
polymorphic procedure argument.

Regtested on x86_64-pc-linux-gnu.

OK for mainline and backport to 11-branch?

Thanks,
Harald


Fortran: fix passing return value to class(*) dummy argument

gcc/fortran/ChangeLog:

	PR fortran/100551
	* trans-expr.c (gfc_conv_procedure_call): Adjust check for
	implicit conversion of actual argument to an unlimited polymorphic
	procedure argument.

gcc/testsuite/ChangeLog:

	PR fortran/100551
	* gfortran.dg/pr100551.f90: New test.