bug 14868: Replace VkTimestampType with VkPipelineStageFlagBits (WIP)

https://cvs.khronos.org/bugzilla/show_bug.cgi?id=14868
diff --git a/loader/trampoline.c b/loader/trampoline.c
index f3fecf8..d9708d9 100644
--- a/loader/trampoline.c
+++ b/loader/trampoline.c
@@ -1423,13 +1423,13 @@
     disp->CmdResetQueryPool(cmdBuffer, queryPool, startQuery, queryCount);
 }
 
-LOADER_EXPORT void VKAPI vkCmdWriteTimestamp(VkCmdBuffer cmdBuffer, VkTimestampType timestampType, VkBuffer destBuffer, VkDeviceSize destOffset)
+LOADER_EXPORT void VKAPI vkCmdWriteTimestamp(VkCmdBuffer cmdBuffer, VkPipelineStageFlagBits pipelineStage, VkBuffer destBuffer, VkDeviceSize destOffset)
 {
     const VkLayerDispatchTable *disp;
 
     disp = loader_get_dispatch(cmdBuffer);
 
-    disp->CmdWriteTimestamp(cmdBuffer, timestampType, destBuffer, destOffset);
+    disp->CmdWriteTimestamp(cmdBuffer, pipelineStage, destBuffer, destOffset);
 }
 
 LOADER_EXPORT void VKAPI vkCmdCopyQueryPoolResults(VkCmdBuffer cmdBuffer, VkQueryPool queryPool, uint32_t startQuery, uint32_t queryCount, VkBuffer destBuffer, VkDeviceSize destOffset, VkDeviceSize stride, VkFlags flags)