[Mlir-commits] [mlir] [mlir] Handle backedges in --view-op-graph (PR #82002)

[Mehdi Amini]

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@@ -276,6 +277,8 @@ class PrintOpPass : public impl::ViewOpGraphBase<PrintOpPass> {
   /// Process a block. Emit a cluster and one node per block argument and
   /// operation inside the cluster.
   void processBlock(Block &block) {
+    sortTopologically(&block);
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joker-eph wrote:

Is the printer not modifying the code and this would change this invariant? This can be undesirable in the context of calling this as debugging helper at various stages of a pass pipeline

https://github.com/llvm/llvm-project/pull/82002