sync with upstream

codegen/src/headers.cpp

@@ -0,0 +1,17 @@
+#include "ck/host/headers.hpp"
+#include "ck_headers.hpp"
+
+namespace ck {
+namespace host {
+
+const std::string config_header = "";
+
+std::unordered_map<std::string_view, std::string_view> GetHeaders()
+{
+    auto headers = ck_headers();
+    headers.insert(std::make_pair("ck/config.h", config_header));
+    return headers;
+}
+
+} // namespace host
+} // namespace ck