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 |
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mlir | ||
mlir-c |