build: separate compiler and libs

compiler/cl/_testlibgo/atomic/in.go

@@ -0,0 +1,24 @@
+package main
+
+import (
+	"sync/atomic"
+)
+
+func main() {
+	var v int64
+
+	atomic.StoreInt64(&v, 100)
+	println("store:", atomic.LoadInt64(&v))
+
+	ret := atomic.AddInt64(&v, 1)
+	println("ret:", ret, "v:", v)
+
+	swp := atomic.CompareAndSwapInt64(&v, 100, 102)
+	println("swp:", swp, "v:", v)
+
+	swp = atomic.CompareAndSwapInt64(&v, 101, 102)
+	println("swp:", swp, "v:", v)
+
+	ret = atomic.AddInt64(&v, -1)
+	println("ret:", ret, "v:", v)
+}