re PR fortran/20373 (INTRINSIC symbols can be given the wrong type)

re PR fortran/20373 (INTRINSIC symbols can be given the wrong type)

gcc/fortran:
2007-06-30  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/20373
	* intrinsic.c (add_functions): Additional function types.
	(gfc_convert_type_warn): Remove intrinsic-flag from conversion
	functions.
	* resolve.c (resolve_symbol): Added type checks to explicitly defined
	intrinsics.

gcc/testsuite:
2007-06-28  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/20373
	* gfortran.dg/intrinsic.f90: New test.

From-SVN: r126153