Added isVector() condition to avoid scalar constants.

Author: Amichaxx

clang/utils/TableGen/NeonEmitter.cpp

@@ -1401,22 +1401,19 @@ void Intrinsic::emitBodyAsBuiltinCall() {
       if (LocalCK == ClassB || (T.isHalf() && !T.isScalarForMangling())) {
         CastToType.makeInteger(8, true);
         Arg = "__builtin_bit_cast(" + CastToType.str() + ", " + Arg + ")";
+      } else if ((T.isPoly() || (T.isVector() && T.isInteger() && !T.isSigned() &&
+                  (StringRef(Name).contains("_p8") ||
+                    StringRef(Name).contains("_p16") ||
+                    StringRef(Name).contains("_p64"))))) {
+        CastToType.makeSigned();
+        Arg = "__builtin_bit_cast(" + CastToType.str() + ", " + Arg + ")";
+      } else if (LocalCK == ClassI && CastToType.isInteger()) {
+        CastToType.makeSigned();
+        Arg = "__builtin_bit_cast(" + CastToType.str() + ", " + Arg + ")";
       }
-      else if ((T.isPoly() ||
-          (T.isInteger() && !T.isSigned() &&
-           StringRef(Name).contains("_p8")) ||
-          StringRef(Name).contains("_p16") ||
-          StringRef(Name).contains("_p64"))) {
-            CastToType.makeSigned();
-            Arg = "__builtin_bit_cast(" + CastToType.str() + ", " + Arg + ")";
-      }
-      } else if (LocalCK == ClassI) {
-        if (CastToType.isInteger()) {
-          CastToType.makeSigned();
-          Arg = "__builtin_bit_cast(" + CastToType.str() + ", " + Arg + ")";
-        }
     }
 
+
     S += Arg + ", ";
   }