Fix assembling ARM vst2 instructions with double-spaced registers.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153099 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
index ccdadd8..911eb13 100644
--- a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
+++ b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
@@ -1102,7 +1102,7 @@
   }
 
   bool isVecListDPairSpaced() const {
-    if (!isSingleSpacedVectorList()) return false;
+    if (isSingleSpacedVectorList()) return false;
     return (ARMMCRegisterClasses[ARM::DPairSpcRegClassID]
               .contains(VectorList.RegNum));
   }