2014-09-11  Segher Boessenkool  <segher@kernel.crashing.org>

	* config/rs6000/htm.md (tabort, tabortdc, tabortdci, tabortwc,
	tabortwci, tbegin, tcheck, tend, trechkpt, treclaim, tsr): Use xor
	instead of minus.
	* config/rs6000/vector.md (cr6_test_for_zero_reverse,
	cr6_test_for_lt_reverse): Ditto.

From-SVN: r215187