2014-11-03  Richard Biener  <rguenther@suse.de>

	* tree-eh.c (operation_could_trap_helper_p): Handle conversions
	like ordinary operations.
	* gimplify.c (gimplify_conversion): Gimplify CONVERT_EXPR
	as NOP_EXPR.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217048 138bc75d-0d04-0410-961f-82ee72b054a4
runtime: use "$GOC -dumpversion" instead of BASE-VER to discover compiler version


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217049 138bc75d-0d04-0410-961f-82ee72b054a4