Chris said that the comment char should be escaped. Fix all the occurences of "@" in *.td

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103903 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMInstrNEON.td b/lib/Target/ARM/ARMInstrNEON.td
index ef0d181..c87d7b4 100644
--- a/lib/Target/ARM/ARMInstrNEON.td
+++ b/lib/Target/ARM/ARMInstrNEON.td
@@ -2819,10 +2819,10 @@
 // Pseudo vector move instructions for QQ and QQQQ registers. This should
 // be expanded after register allocation is completed.
 def  VMOVQQ   : PseudoInst<(outs QQPR:$dst), (ins QQPR:$src),
-                NoItinerary, "@ vmov\t$dst, $src", []>;
+                NoItinerary, "${:comment} vmov\t$dst, $src", []>;
 
 def  VMOVQQQQ : PseudoInst<(outs QQQQPR:$dst), (ins QQQQPR:$src),
-                NoItinerary, "@ vmov\t$dst, $src", []>;
+                NoItinerary, "${:comment} vmov\t$dst, $src", []>;
 } // neverHasSideEffects
 
 //   VMOV     : Vector Move (Immediate)