Commit 2 : Move alloc_no_sync

Author: abhay-51

tests/run-make/alloc-no-rc/rmake.rs

@@ -0,0 +1,18 @@
+// ignore-tidy-linelength
+
+extern crate run_make_support;
+
+use run_make_support::rustc;
+
+fn main() {
+    rustc()
+        .arg("--edition")
+        .arg("2021")
+        .arg("-Dwarnings")
+        .arg("--crate-type")
+        .arg("rlib")
+        .arg("../../../library/alloc/src/lib.rs")
+        .arg("--cfg")
+        .arg("no_rc")
+        .run();
+}