[PATCH] D120587: [AMDGPU] Use workgroup fences in test waitcnt-vscnt.ll

[Austin Kerbow via Phabricator via llvm-commits]

kerbowa created this revision.
kerbowa added reviewers: foad, rampitec.
Herald added subscribers: t-tye, tpr, dstuttard, yaxunl, jvesely, kzhuravl.
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The "singlethread" fences that were used in this test were not enforcing
adding any waitcnt. Use "workgroup" fences instead in preparation for
the addition of memory model/waitcnt optimizations.

NFC.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D120587

Files:
  llvm/test/CodeGen/AMDGPU/waitcnt-vscnt.ll

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