[PATCH] D64179: [CodeGen] Define an interface for the new pass manager.

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


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Comment at: llvm/include/llvm/CodeGen/PassManager.h:110
+    // The FunctionAnalysisManagerModuleProxy is preserved because (we assume)
+    // the function passes we ran didn't add or remove any functions.
+    //
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I thought it was OK for function passes to add new functions, just not delete


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  https://reviews.llvm.org/D64179/new/

https://reviews.llvm.org/D64179