[Mlir-commits] [mlir] [mlir] Enable remove-dead-values to delete unused private function (PR #161471)

[Mehdi Amini]

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@@ -881,9 +891,12 @@ void RemoveDeadValues::runOnOperation() {
   // end of this pass.
   RDVFinalCleanupList finalCleanupList;
 
+  module->walk([&](FunctionOpInterface op) {
+    processFuncOp(op, module, la, deadVals, finalCleanupList);
+  });
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joker-eph wrote:

why does it need to be a separate traversal here?

https://github.com/llvm/llvm-project/pull/161471