[llvm] [OFFLOAD][L0] Move dataFence logic to L0Queue (PR #201046)

[Alex Duran via llvm-commits]

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@@ -126,6 +126,15 @@ class L0CmdListManagerTy {
                       NumWaitEvents, WaitEvents);
     return Plugin::success();
   }
+
+  Error appendBarrier(ze_event_handle_t SignalEvent = nullptr,
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adurang wrote:

I don't get how is creating a sepparate function without the args that just calls the routine with the default values any different?

In any case, I removed them from this routine.

https://github.com/llvm/llvm-project/pull/201046