Make RunEarly a constructor argument

Author: Chengjunp

llvm/include/llvm/Analysis/AliasAnalysis.h

@@ -1011,7 +1011,7 @@ struct ExternalAAWrapperPass : ImmutablePass {
 
   ExternalAAWrapperPass();
 
-  explicit ExternalAAWrapperPass(CallbackT CB);
+  explicit ExternalAAWrapperPass(CallbackT CB, bool RunEarly = false);
 
   /// Flag indicating whether this external AA should run before Basic AA.
   ///

llvm/lib/Analysis/AliasAnalysis.cpp

@@ -693,8 +693,8 @@ AnalysisKey AAManager::Key;
 
 ExternalAAWrapperPass::ExternalAAWrapperPass() : ImmutablePass(ID) {}
 
-ExternalAAWrapperPass::ExternalAAWrapperPass(CallbackT CB)
-    : ImmutablePass(ID), CB(std::move(CB)) {}
+ExternalAAWrapperPass::ExternalAAWrapperPass(CallbackT CB, bool RunEarly)
+    : ImmutablePass(ID), CB(std::move(CB)), RunEarly(RunEarly) {}
 
 char ExternalAAWrapperPass::ID = 0;
 

llvm/lib/Target/NVPTX/NVPTXAliasAnalysis.h

@@ -91,13 +91,13 @@ class NVPTXExternalAAWrapper : public ExternalAAWrapperPass {
   static char ID;
 
   NVPTXExternalAAWrapper()
-      : ExternalAAWrapperPass([](Pass &P, Function &, AAResults &AAR) {
-          if (auto *WrapperPass =
-                  P.getAnalysisIfAvailable<NVPTXAAWrapperPass>())
-            AAR.addAAResult(WrapperPass->getResult());
-        }) {
-    RunEarly = true;
-  }
+      : ExternalAAWrapperPass(
+            [](Pass &P, Function &, AAResults &AAR) {
+              if (auto *WrapperPass =
+                      P.getAnalysisIfAvailable<NVPTXAAWrapperPass>())
+                AAR.addAAResult(WrapperPass->getResult());
+            },
+            /*RunEarly=*/true) {}
 
   StringRef getPassName() const override {
     return "NVPTX Address space based Alias Analysis Wrapper";