Fix a couple of bugs in permute/splat generate, thanks to Nate for actually
figuring these out! :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26904 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td
index 8af3e87..0eee148 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.td
+++ b/lib/Target/PowerPC/PPCInstrInfo.td
@@ -961,7 +961,7 @@
                        Requires<[FPContractions]>;
 
 def VPERM   : VAForm_1<43, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB, VRRC:$vC),
-                       "vperm $vD, $vA, $vC, $vB", VecPerm,
+                       "vperm $vD, $vA, $vB, $vC", VecPerm,
                        [(set VRRC:$vD,
                              (PPCvperm (v4f32 VRRC:$vA), VRRC:$vB, VRRC:$vC))]>;