Added 'C_C++/does_freeing_a_const_char_pointer_warn_or_is_it_a_footgun_under_gcc.c'

C_C++/does_freeing_a_const_char_pointer_warn_or_is_it_a_footgun_under_gcc.c

@@ -0,0 +1,11 @@
+// @BAKE gcc $@
+#include <stdlib.h>
+
+void test(const char * i) {
+    free(i);
+}
+
+signed main() {
+    free("test");
+    test("test");
+}