[llvm] [llvm] annotate interfaces in Passes for DLL export (PR #143794)

[Vassil Vassilev via llvm-commits]

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@@ -614,26 +616,22 @@ class StandardInstrumentations {
   bool VerifyEach;
 
 public:
+  LLVM_ABI
   StandardInstrumentations(LLVMContext &Context, bool DebugLogging,
                            bool VerifyEach = false,
                            PrintPassOptions PrintPassOpts = PrintPassOptions());
 
   // Register all the standard instrumentation callbacks. If \p FAM is nullptr
   // then PreservedCFGChecker is not enabled.
-  void registerCallbacks(PassInstrumentationCallbacks &PIC,
-                         ModuleAnalysisManager *MAM = nullptr);
+  LLVM_ABI void registerCallbacks(PassInstrumentationCallbacks &PIC,
+                                  ModuleAnalysisManager *MAM = nullptr);
 
   TimePassesHandler &getTimePasses() { return TimePasses; }
 };
 
-extern template class ChangeReporter<std::string>;
-extern template class TextChangeReporter<std::string>;
-
 extern template class BlockDataT<EmptyData>;
 extern template class FuncDataT<EmptyData>;
 extern template class IRDataT<EmptyData>;
-extern template class ChangeReporter<IRDataT<EmptyData>>;
-extern template class TextChangeReporter<IRDataT<EmptyData>>;
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vgvassilev wrote:

Were these templates unused. Why they disappeared?

https://github.com/llvm/llvm-project/pull/143794