various numeric literals' tests

backend.native/tests/codegen/function/boolean-test.c

@@ -0,0 +1,10 @@
+extern void *resolve_symbol(const char*);
+
+int
+run_test() {
+  int (*bool_yes)() = resolve_symbol("kfun:bool_yes");
+
+  if (!bool_yes()) return 1;
+
+  return 0;
+}