diff --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp
index 1b2f8cf296d16..cd61459cfbb13 100644
--- a/clang/lib/Sema/SemaChecking.cpp
+++ b/clang/lib/Sema/SemaChecking.cpp
@@ -6047,7 +6047,7 @@ bool Sema::CheckX86BuiltinTileDuplicate(CallExpr *TheCall,
     if (SemaBuiltinConstantArg(TheCall, ArgNum, Result))
       return true;
     int ArgExtValue = Result.getExtValue();
-    assert((ArgExtValue >= TileRegLow || ArgExtValue <= TileRegHigh) &&
+    assert((ArgExtValue >= TileRegLow && ArgExtValue <= TileRegHigh) &&
            "Incorrect tile register num.");
     if (ArgValues.test(ArgExtValue))
       return Diag(TheCall->getBeginLoc(),