dialects.dot

digraph G {
  // Note: Remember to run the circt/utils/update-docs-dialects.sh script after
  // modifying this file to regenerate the .svg and .png renders of the graph.
  rankdir = TB
  splines=spline
  node [shape=box style=filled fillcolor="white"]
  nodesep=0.2 // horizontal compression
  ranksep=0.5 // vertical compression
  compound=true

  // MLIR dialects
  subgraph cluster_mlir {
    label = "Upstream MLIR";
    node [fillcolor="#beaed4"]
     Linalg Affine SCF
  }

  subgraph cluster_aie {
    style="solid,bold"
    node [fillcolor="#f5edbc"]
    label = "mlir_aie"

    ADF [URL="https://circt.llvm.org/docs/Dialects/FSM/"]
   { rank = same; AIE [URL="https://circt.llvm.org/docs/Dialects/FSM/"]
    AIEVec [URL="https://circt.llvm.org/docs/Dialects/FSM/"] }
  }

  subgraph input_formats {
    node [fillcolor="#7fc97f" shape="note"]
    CPPFile [label=".cpp"]
    Pytorch [label=".py"]
  }

  // File formats
  subgraph output_formats {
    node [fillcolor="#7fc97f" shape="note"]
    ADFCPPFile [label="adf.cpp"]
    subgraph cluster_configuration {
      label = "configuration"
      LLFile [label=".ll"]
      Conf [label=".cpp"]
    }
  }

  Affine -> AIE [ltail=cluster_mlir, style=dashed]
  ADF -> AIE [style=dashed]
  ADF -> ADFCPPFile
  Affine -> AIEVec
  AIEVec -> ADFCPPFile
  AIE -> LLFile [lhead=cluster_mlir]
  AIEVec -> LLFile [style=dashed]
  ADFCPPFile -> Vitis
  Pytorch -> torch_mlir -> Affine [lhead=cluster_mlir]
  CPPFile -> polygeist -> Affine [lhead=cluster_mlir]

  // For layout
  Affine -> ADF [style=invis]
}