* config/rl78/rl78-real.md (cbranchsi4_real_signed): Add
	anti-cacnonical alternatives.
	(negandhi3_real): New pattern.
	* config/rl78/rl78-virt.md (negandhi3_virt): New pattern.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208282 138bc75d-0d04-0410-961f-82ee72b054a4