[llvm] [AMDGPU] IGLP: Fix static variables (PR #137549)

[Matt Arsenault via llvm-commits]

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@@ -552,6 +555,27 @@ class SIMachineFunctionInfo final : public AMDGPUMachineFunction,
     bool IsDead = false;
   };
 
+  struct MFMASmallGemmSingleWaveCache {
+    unsigned DSWCount = 0;
+    unsigned DSWWithPermCount = 0;
+    unsigned DSWWithSharedVMEMCount = 0;
+  };
+
+  struct MFMAExpInterleaveCache {
+    SmallVector<const MachineInstr *, 4> MFMAChainSeedInstrs;
+    const MachineInstr *FirstPipeDSRInstr = nullptr;
+    unsigned TransPipeCount = 0;
+    unsigned MFMAPipeCount = 0;
+    unsigned AddPipeCount = 0;
+    unsigned MFMAEnablement = 0;
+    unsigned ExpRequirement = 0;
+    unsigned MFMAChains = 0;
+    unsigned MFMAChainLength = 0;
+    bool HasCvt = false;
+    bool HasChainBetweenCvt = false;
+    bool AnalysisResult = false;
+  };
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arsenm wrote:

You can embed whatever you want in the pseudo instruction, it doesn't need to be a bundle or anything 

https://github.com/llvm/llvm-project/pull/137549