[llvm] Added Support for builtin enqueue_marker (PR #135775)

[via llvm-commits]

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@@ -755,6 +755,9 @@ def OpGetDefaultQueue: Op<303, (outs ID:$res), (ins TYPE:$type),
                   "$res = OpGetDefaultQueue $type">;
 def OpBuildNDRange: Op<304, (outs ID:$res), (ins TYPE:$type, ID:$GWS, ID:$LWS, ID:$GWO),
                   "$res = OpBuildNDRange $type $GWS $LWS $GWO">;
+def OpEnqueueMarker: Op<291, (outs ID:$res), (ins TYPE:$type, ID:$queue, ID:$num_events, ID:$event_wait_list, ID:$ret_event),
+                  "$res = OpEnqueueMarker $type $queue $num_events $event_wait_list $ret_event">;
+
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swatheesh-mcw wrote:

Do we need this extra empty line here?

https://github.com/llvm/llvm-project/pull/135775