[llvm-branch-commits] [llvm] [llvm-reduce] Run AssignGUIDPass when loading BC (PR #208965)

[Matt Arsenault via llvm-branch-commits]

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@@ -890,6 +892,9 @@ llvm::parseReducerWorkItem(StringRef ToolName, StringRef Filename,
       if (MMM->LTOInfo->IsThinLTO && MMM->LTOInfo->EnableSplitLTOUnit)
         initializeTargetInfo();
     }
+
+    if (MMM->LTOInfo)
+      AssignGUIDPass::runOnModule(MMM->getModule());
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arsenm wrote:

It's also really wonky that this LTO stuff forces us to run actual passes here 

https://github.com/llvm/llvm-project/pull/208965