layers: Report memory leaks as warnings in MemTracker layer.

2 files changed, 8 insertions, 0 deletions

diff --git a/layers/mem_tracker.c b/layers/mem_tracker.c
index 37e40267..b7e3f651 100644
--- a/layers/mem_tracker.c
+++ b/layers/mem_tracker.c
@@ -1081,6 +1081,13 @@ XGL_LAYER_EXPORT XGL_RESULT XGLAPI xglDestroyDevice(XGL_DEVICE device)
         sprintf(str, "Issue deleting global CB list in xglDestroyDevice()");
         layerCbMsg(XGL_DBG_MSG_ERROR, XGL_VALIDATION_LEVEL_0, device, 0, MEMTRACK_INTERNAL_ERROR, "MEM", str);
     }
+    // Report any memory leaks
+    GLOBAL_MEM_OBJ_NODE* pTrav = pGlobalMemObjHead;
+    while (pTrav) {
+        sprintf(str, "Mem Object %p has not been freed. You should clean up this memory by calling xglFreeMemory(%p) prior to xglDestroyDevice().", pTrav->mem, pTrav->mem);
+        layerCbMsg(XGL_DBG_MSG_WARNING, XGL_VALIDATION_LEVEL_0, pTrav->mem, 0, MEMTRACK_MEMORY_LEAK, "MEM", str);
+        pTrav = pTrav->pNextGlobalNode;
+    }
     XGL_RESULT result = nextTable.DestroyDevice(device);
     return result;
 }
diff --git a/layers/mem_tracker.h b/layers/mem_tracker.h
index 04ab22be..e9a9d58d 100644
--- a/layers/mem_tracker.h
+++ b/layers/mem_tracker.h
@@ -39,5 +39,6 @@ typedef enum _MEM_TRACK_ERROR
     MEMTRACK_DESTROY_OBJECT_ERROR          = 11, // Destroying an object that has a memory reference
     MEMTRACK_MEMORY_BINDING_ERROR          = 12, // Error during one of many calls that bind memory to object or CB
     MEMTRACK_OUT_OF_MEMORY_ERROR           = 13, // malloc failed
+    MEMTRACK_MEMORY_LEAK                   = 14, // Failure to call xglFreeMemory on Mem Obj prior to DestroyDevice
 } MEM_TRACK_ERROR;