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

[Artem Tyurin]

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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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agentcooper wrote:

Good point, I didn't consider that this pass can be used in the middle of the pipeline. I've updated the code so that it does not modify the existing block.

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