2014-11-21  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/61750
	* tree-ssa-forwprop.c (simplify_vce): Verify type sizes
	match for the resulting VIEW_CONVERT_EXPR.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@217906 138bc75d-0d04-0410-961f-82ee72b054a4