rs6000.md (ctrsi_internal1, [...]): In the short-branch case, this insn is only 4 instructions long.

	* config/rs6000/rs6000.md (ctrsi_internal1, ctrsi_internal2,
	ctrsi_internal3, ctrsi_internal4, ctrsi_internal5,
	ctrsi_internal6, ctrdi_internal1, ctrdi_internal2,
	ctrdi_internal3, ctrdi_internal4, ctrdi_internal5,
	ctrdi_internal6): In the short-branch case, this insn is only 4
	instructions long.  Reported by Reza Yazdani <reza@apple.com>.

From-SVN: r41450