c8457eb532
This patch adds a topological sort utility and pass. A topological sort reorders the operations in a block without SSA dominance such that, as much as possible, users of values come after their producers. The utility function sorts topologically the operation range in a given block with an optional user-provided callback that can be used to virtually break cycles. The toposort pass itself recursively sorts graph regions under the target op. Reviewed By: mehdi_amini Differential Revision: https://reviews.llvm.org/D125063
32 lines
538 B
CMake
32 lines
538 B
CMake
add_subdirectory(Utils)
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add_mlir_library(MLIRTransforms
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Canonicalizer.cpp
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ControlFlowSink.cpp
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CSE.cpp
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Inliner.cpp
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LocationSnapshot.cpp
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LoopInvariantCodeMotion.cpp
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OpStats.cpp
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SCCP.cpp
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StripDebugInfo.cpp
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SymbolDCE.cpp
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SymbolPrivatize.cpp
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TopologicalSort.cpp
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ViewOpGraph.cpp
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ADDITIONAL_HEADER_DIRS
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${MLIR_MAIN_INCLUDE_DIR}/mlir/Transforms
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DEPENDS
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MLIRTransformsPassIncGen
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LINK_LIBS PUBLIC
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MLIRAnalysis
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MLIRCopyOpInterface
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MLIRLoopLikeInterface
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MLIRPass
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MLIRSupport
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MLIRTransformUtils
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)
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