Index: openmp/trunk/libomptarget/deviceRTLs/nvptx/src/data_sharing.cu
===================================================================
--- openmp/trunk/libomptarget/deviceRTLs/nvptx/src/data_sharing.cu
+++ openmp/trunk/libomptarget/deviceRTLs/nvptx/src/data_sharing.cu
@@ -477,13 +477,13 @@
     // Pointer to next available stack.
     void *&StackP = DataSharingState.StackPtr[WID];
 
+    // Pop the frame.
+    StackP = FrameStart;
+
     // If the current slot is empty, we need to free the slot after the
     // pop.
     bool SlotEmpty = (StackP == &SlotP->Data[0]);
 
-    // Pop the frame.
-    StackP = FrameStart;
-
     if (SlotEmpty && SlotP->Prev) {
       // Before removing the slot we need to reset StackP.
       StackP = SlotP->PrevSlotStackPtr;