Fix oversight in selection mechanism which led to erroneous code to be compiled for the grid_launch_GGL component.

include/hip/hcc_detail/grid_launch_GGL.hpp

@@ -22,7 +22,7 @@ THE SOFTWARE.
 
 #if GENERIC_GRID_LAUNCH == 1
     #if __hcc_workweek__ >= 17481
-        #define FUNCTIONAL_GRID_LAUNCH
+        #define FUNCTIONAL_GRID_LAUNCH 1
         #include "functional_grid_launch.hpp"
     #else
         #include "macro_based_grid_launch.hpp"

src/functional_grid_launch.inl

@@ -20,7 +20,6 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
-#include "hip/hcc_detail/grid_launch_GGL.hpp"
 #include "hip/hcc_detail/program_state.hpp"
 
 #include "hip/hip_runtime_api.h"

src/grid_launch.cpp

@@ -20,7 +20,9 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
-#if defined(FUNCTIONAL_GRID_LAUNCH)
+#include "hip/hcc_detail/grid_launch_GGL.hpp"
+
+#if !defined(FUNCTIONAL_GRID_LAUNCH)
     #include "functional_grid_launch.inl"
 #else
     #include "macro_based_grid_launch.inl"

src/macro_based_grid_launch.inl

@@ -20,8 +20,6 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
-#include "hip/hcc_detail/grid_launch_GGL.hpp"
-
 // Internal header, do not percolate upwards.
 #include "hip_hcc_internal.h"
 #include "hc.hpp"