Check LHS batch pack

iree-org · Aug 29, 2023 · a170aa5 · a170aa5
1 parent a0da52a
commit a170aa5
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/compiler/src/iree/compiler/Codegen/LLVMCPU/KernelDispatch.cpp b/compiler/src/iree/compiler/Codegen/LLVMCPU/KernelDispatch.cpp
@@ -1236,6 +1236,10 @@ getDefaultDistributionTileSizes(TilingInterface op) {
 }
 
 static bool isPackMatmulLHS(tensor::PackOp op) {
+  if (op.getSourceRank() == 3 && op.getInnerDimsPos().size() == 2 &&
+      op.getInnerDimsPos()[0] == 1 && op.getInnerDimsPos()[1] == 2) {
+    return true;
+  }
   return op.getSourceRank() == 2 && op.getInnerDimsPos().size() == 2 &&
          op.getInnerDimsPos()[0] == 0 && op.getInnerDimsPos()[1] == 1;
 }

diff --git a/compiler/src/iree/compiler/Codegen/LLVMCPU/Passes.cpp b/compiler/src/iree/compiler/Codegen/LLVMCPU/Passes.cpp
@@ -513,10 +513,6 @@ void addMultiTilingExpertPassPipeline(
 
   addBufferizePasses(nestedModulePM);
 
-  // Perform memref-based transfer_read/write optimizations.
-  nestedModulePM.addNestedPass<func::FuncOp>(
-      createOptimizeVectorTransferPass(/*flatten=*/false));
-
   // Run IREE specific passes before vector lowering expert.
   nestedModulePM.addNestedPass<func::FuncOp>(
       createRemoveSingleIterationLoopPass());