diff --git a/test/synthetic/run-clang.sh b/test/synthetic/run-clang.sh
new file mode 100755
index 000000000..45fcac06b
--- /dev/null
+++ b/test/synthetic/run-clang.sh
@@ -0,0 +1,3 @@
+~/llvm/build/bin/clang -cc1 -analyze -analyzer-checker=alpha.security controlflow.c data.c functions.c 2>&1 /dev/null | grep warning
+~/llvm/build/bin/clang -cc1 -analyze -analyzer-checker=alpha.security,core ub.c 2>&1 /dev/null | grep warning
+