diff --git a/cl/_testlibgo/_math/in.go b/cl/_testlibgo/_math/in.go
new file mode 100644
index 00000000..8f31a5cb
--- /dev/null
+++ b/cl/_testlibgo/_math/in.go
@@ -0,0 +1,9 @@
+package main
+
+import (
+	"math"
+)
+
+func main() {
+	println(math.Abs(-1.2))
+}
diff --git a/cl/_testlibgo/math/in.go b/cl/_testlibgo/mathbits/in.go
similarity index 100%
rename from cl/_testlibgo/math/in.go
rename to cl/_testlibgo/mathbits/in.go
diff --git a/cl/_testlibgo/math/out.ll b/cl/_testlibgo/mathbits/out.ll
similarity index 100%
rename from cl/_testlibgo/math/out.ll
rename to cl/_testlibgo/mathbits/out.ll