PR c/60226
	* fold-const.c (round_up_loc): Change the parameter type.
	Remove assert.
	* fold-const.h (round_up_loc): Adjust declaration.
	* stor-layout.c (finalize_record_size): Check for too large types.

	* c-c++-common/pr60226.c: New test.

From-SVN: r212346