[PATCH] D124678: [AMDGPU] Allow for MFMA Inst Clustering

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec added inline comments.


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Comment at: llvm/test/CodeGen/AMDGPU/mfma-cluster.mir:3
+# RUN: llc -march=amdgcn -mcpu=gfx90a -run-pass=machine-scheduler %s -o - 2>&1 | FileCheck -check-prefix=DEFAULT %s
+# RUN: llc -march=amdgcn -mcpu=gfx90a -run-pass=machine-scheduler %s -o - -amdgpu-mfma-cluster=1 2>&1 | FileCheck -check-prefix=PRERA %s
+# RUN: llc -march=amdgcn -mcpu=gfx90a -run-pass=machine-scheduler %s -o - -amdgpu-mfma-cluster=1 -amdgpu-mfma-cluster-size=2 2>&1 | FileCheck -check-prefix=TWOLIMIT %s
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We need to run it until after post-RA scheduler to see that clusters hold.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D124678/new/

https://reviews.llvm.org/D124678