Fix an mmx movd encoding.

llvm-svn: 104552
diff --git a/llvm/lib/Target/X86/X86InstrMMX.td b/llvm/lib/Target/X86/X86InstrMMX.td
index 103f60c..0952fc8 100644
--- a/llvm/lib/Target/X86/X86InstrMMX.td
+++ b/llvm/lib/Target/X86/X86InstrMMX.td
@@ -130,10 +130,10 @@
 def MMX_MOVD64from64rr : MMXRI<0x7E, MRMDestReg,
                                (outs GR64:$dst), (ins VR64:$src),
                                "movd\t{$src, $dst|$dst, $src}", []>;
-def MMX_MOVD64rrv164 : MMXI<0x6E, MRMSrcReg, (outs VR64:$dst), (ins GR64:$src),
-                            "movd\t{$src, $dst|$dst, $src}",
-                            [(set VR64:$dst,
-                             (v1i64 (scalar_to_vector GR64:$src)))]>;
+def MMX_MOVD64rrv164 : MMXRI<0x6E, MRMSrcReg, (outs VR64:$dst), (ins GR64:$src),
+                             "movd\t{$src, $dst|$dst, $src}",
+                             [(set VR64:$dst,
+                              (v1i64 (scalar_to_vector GR64:$src)))]>;
 
 let neverHasSideEffects = 1 in
 def MMX_MOVQ64rr : MMXI<0x6F, MRMSrcReg, (outs VR64:$dst), (ins VR64:$src),