[Mlir-commits] [mlir] [WIP][ViewOpGraph] Improve GraphViz output (PR #125509)

[Peiming Liu]

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@@ -29,7 +29,7 @@ using namespace mlir;
 
 static const StringRef kLineStyleControlFlow = "dashed";
 static const StringRef kLineStyleDataFlow = "solid";
-static const StringRef kShapeNode = "ellipse";
+static const StringRef kShapeNode = "Mrecord";
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PeimingLiu wrote:

I think this is a graphviz keyword

https://github.com/llvm/llvm-project/pull/125509