[clang] [llvm] [polly] [PassManager] Make passes inherit from RequiredPassInfoMixin/OptionalPassInfoMixin (PR #192120)

[Nikita Popov via llvm-commits]

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@@ -193,7 +193,7 @@ class GISelValueTrackingAnalysis
 };
 
 class GISelValueTrackingPrinterPass
-    : public PassInfoMixin<GISelValueTrackingPrinterPass> {
+    : public OptionalPassInfoMixin<GISelValueTrackingPrinterPass> {
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nikic wrote:

Printer pass

https://github.com/llvm/llvm-project/pull/192120