2017-10-05  Bernd Edlinger  <bernd.edlinger@hotmail.de>

	* c-pretty-print.c (pp_c_parameter_type_list): Print ... for variadic
	functions.

testsuite:
2017-10-05  Bernd Edlinger  <bernd.edlinger@hotmail.de>

	* gcc.dg/Wincompatible-pointer-types-1.c: New test.

From-SVN: r253460