Provide anchor for compiler extensions

1 files changed, 15 insertions, 0 deletions

diff --git a/llvm/lib/Extensions/Extensions.cpp b/llvm/lib/Extensions/Extensions.cpp
index e69de29bb2d1..2fe537f91876 100644
--- a/llvm/lib/Extensions/Extensions.cpp
+++ b/llvm/lib/Extensions/Extensions.cpp
@@ -0,0 +1,15 @@
+#include "llvm/Passes/PassPlugin.h"
+#define HANDLE_EXTENSION(Ext)                                                  \
+		llvm::PassPluginLibraryInfo get##Ext##PluginInfo();
+#include "llvm/Support/Extension.def"
+
+
+namespace llvm {
+	namespace details {
+		void extensions_anchor() {
+#define HANDLE_EXTENSION(Ext)                                                  \
+			static auto Ext = get##Ext##PluginInfo();
+#include "llvm/Support/Extension.def"
+		}
+	}
+}