Reapply "Add support for single reductions in ComplexDeinterleavingPa…

…ss (llvm#112875)" This reverts commit 76714be.
NickGuy-Arm · Dec 18, 2024 · ac40f76 · ac40f76
1 parent 76714be
commit ac40f76
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Showing 4 changed files with 1,434 additions and 25 deletions.
diff --git a/llvm/include/llvm/CodeGen/ComplexDeinterleavingPass.h b/llvm/include/llvm/CodeGen/ComplexDeinterleavingPass.h
@@ -35,6 +35,7 @@ struct ComplexDeinterleavingPass
 enum class ComplexDeinterleavingOperation {
   CAdd,
   CMulPartial,
+  CDot,
   // The following 'operations' are used to represent internal states. Backends
   // are not expected to try and support these in any capacity.
   Deinterleave,
@@ -43,6 +44,7 @@ enum class ComplexDeinterleavingOperation {
   ReductionPHI,
   ReductionOperation,
   ReductionSelect,
+  ReductionSingle
 };
 
 enum class ComplexDeinterleavingRotation {