[Mlir-commits] [mlir] [mlir] Notify rewriter listeners when hoisting constants (PR #233776)

[Matthias Springer]

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+//===- FoldUtils.cpp - Operation folding tests --------------------------===//
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matthias-springer wrote:

You may be able to use `DumpNotifications` in `TestPatterns.cpp` to ensure that certain notifications are fired. They are printed to stdout and you can FileCheck them.

https://github.com/llvm/llvm-project/pull/233776