2010-11-13  Paolo Bonzini  <bonzini@gnu.org>

	PR c/46462
	* gcc.dg/gomp/pr34607.c: Adjust errors for unknown typenames.
	* gcc.dg/pr35746.c: Likewise.
	* gcc.dg/cpp/direct2.c: Likewise.
	* gcc.dg/cpp/direct2s.c: Likewise.
	* gcc.dg/noncompile/920923-1.c: Likewise.
	* gcc.dg/dfp/constants-c99.c: Add -Wno-overflow.

From-SVN: r166711