================
@@ -462,24 +462,28 @@ def NVVM_MBarrierTestWaitSharedOp :
NVVM_Op<"mbarrier.test.wait.shared">,
// NVVM synchronization op definitions
//===----------------------------------------------------------------------===//
-def NVVM_Barrier0Op : NVVM_IntrOp<"barrier0"> {
+def NVVM_Barrier0Op : NVVM_Op<"barrier0"> {
let assemblyFormat = "attr-dict";
+ string llvmBuilder = [{
+ createIntrinsicCall(
+ builder, llvm::Intrinsic::nvvm_barrier_cta_sync_aligned_all,
+ {builder.getInt32(0)});
+ }];
----------------
AlexMaclean wrote:
I agree this op can be completely removed but doing so is not trivial. I'd
prefer to leave this for a subsequent change. CC @durga4github
https://github.com/llvm/llvm-project/pull/140615
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