2008-08-28 Manuel Lopez-Ibanez <manu@gcc.gnu.org>

2008-08-28  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	PR c/30949
	* c-typeck.c (convert_for_assignment): Give a note describing what
	was passed and what was expected.
testsuite/
	* gcc.dg/pr30949.c: New.
	* gcc.dg/transparent-union-1.c: Update.
	* gcc.dg/cleanup-1.c: Update.
	* gcc.dg/assign-warn-2.c: Update.
	* gcc.dg/conv-2.c: Update.
	* gcc.dg/Wpointer-sign-pedantic.c: Update.
	* gcc.dg/Wpointer-sign-Wall.c: Update.
	* gcc.dg/assign-warn-1.c: Update.
	* gcc.dg/dfp/composite-type.c: Update.
	* gcc.dg/noncompile/20020213-1.c: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@139729 138bc75d-0d04-0410-961f-82ee72b054a4