[testsuite]

2017-11-29  Will Schmidt  <will_schmidt@vnet.ibm.com>

	* gcc.target/powerpc/fold-vec-abs-char-fwrapv.c: Add xxspltib insn
	to expected output.
	* gcc.target/powerpc/fold-vec-abs-char.c: Add xxspltib insn
	to expected output.

From-SVN: r255272