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
20 lines
404 B
CMake
20 lines
404 B
CMake
add_mlir_library(MLIRTransformUtils
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ControlFlowSinkUtils.cpp
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DialectConversion.cpp
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FoldUtils.cpp
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GreedyPatternRewriteDriver.cpp
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InliningUtils.cpp
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LoopInvariantCodeMotionUtils.cpp
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RegionUtils.cpp
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SideEffectUtils.cpp
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TopologicalSortUtils.cpp
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ADDITIONAL_HEADER_DIRS
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${MLIR_MAIN_INCLUDE_DIR}/mlir/Transforms
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LINK_LIBS PUBLIC
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MLIRAnalysis
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MLIRLoopLikeInterface
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MLIRRewrite
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)
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