[Mlir-commits] [llvm] [mlir] [LLVM][NVPTX] Add async bulk copy global to shared extensions (PR #222323)

[Durgadoss R]

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@@ -1264,6 +1264,55 @@ static Intrinsic::ID shouldUpgradeNVPTXTMAG2SCTAIntrinsics(Function *F,
 
   return ID;
 }
+// The legacy tail of llvm.nvvm.cp.async.bulk.global.to.shared.cluster is:
+//
+//   ..., i16 %mc, i64 %ch, i1 %flag_mc, i1 %flag_ch
+//
+// The current intrinsic is overloaded on the multicast-mask type and takes a
+// trailing i32 %validate_pattern; the legacy tail is recognized by an i1 at
+// parameter N-1.
+static Intrinsic::ID
+shouldUpgradeNVPTXBulkG2SClusterIntrinsic(Function *F, StringRef Name,
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durga4github wrote:

We shouldn't need this AU once PR #217859 lands.. Noting it here; we can come back and fix.

https://github.com/llvm/llvm-project/pull/222323