[Mlir-commits] [mlir] [MLIR][NVVM] Add LLVM IR import support for nvvm.barrier (PR #188630)

[Oleksandr Alex Zinenko]

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@@ -73,11 +73,20 @@ define float @nvvm_rcp(float %0) {
 
 ; CHECK-LABEL: @llvm_nvvm_barrier0()
 define void @llvm_nvvm_barrier0() {
-  ; CHECK: llvm.nvvm.barrier.cta.sync.aligned.all
+  ; CHECK: nvvm.barrier{{$}}
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ftynse wrote:

If the intent is to check the absence of id = 0, you can do so with `CHECK-NOT:`, which is more readable than a bunch of regexp

https://github.com/llvm/llvm-project/pull/188630