[Mlir-commits] [mlir] [mlir][Pass] Enable the option for reproducer generation without crashing (PR #75421)

[Mehdi Amini]

================
@@ -228,6 +232,12 @@ class MlirOptMainConfig {
 
   /// Verify that the input IR round-trips perfectly.
   bool verifyRoundtripFlag = false;
+
+  /// The reproducer output filename (no crash required).
+  std::string reproduerFilenameFlag = "";
+
+  /// Generate a reproducer file at reproduerFilename (no crash required).
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joker-eph wrote:

```suggestion
  /// Generate a reproducer file at reproducerFilename (no crash required).
```

https://github.com/llvm/llvm-project/pull/75421