add the vperm instruction

llvm-svn: 26883
2006-03-20 01:00:56 +00:00 · 2006-03-20 01:00:56 +00:00 · e7a058de7d
parent 15ab90ae46
commit e7a058de7d
1 changed files with 4 additions and 0 deletions
--- a/llvm/lib/Target/PowerPC/PPCInstrInfo.td
+++ b/llvm/lib/Target/PowerPC/PPCInstrInfo.td
@ -955,6 +955,10 @@ def VNMSUBFP: VAForm_1<47, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB, VRRC:$vC),
                                                  VRRC:$vB)))]>,
                       Requires<[FPContractions]>;

+def VPERM   : VAForm_1<43, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB, VRRC:$vC),
+                       "vperm $vD, $vA, $vC, $vB", VecFP, []>;
+
+
 // VX-Form instructions.  AltiVec arithmetic ops.
 def VADDFP : VXForm_1<10, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
                      "vaddfp $vD, $vA, $vB", VecFP,