Issue 98322
Summary [MLIR] OOM when using mlir-opt --canonicalize with a program with a single big function
Labels mlir
Assignees
Reporter edg-l
    Looks like if the single region in a function is big enough, it takes forever and it simply consumes all your RAM, getting OOM.

The MLIR program: https://gist.github.com/edg-l/2c988e73a459afb130f983cf5e112ea0

```
# run on the provided program above to get a OOM
mlir-opt --canonicalize program.mlir
```
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