Expose a pass ID that can be 'required'

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11376 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/Utils/LowerInvoke.cpp

@@ -70,6 +70,8 @@ namespace {
   X("lowerinvoke", "Lower invoke and unwind, for unwindless code generators");
 }
 
+const PassInfo *llvm::LowerInvokePassID = X.getPassInfo();
+
 // Public Interface To the LowerInvoke pass.
 FunctionPass *llvm::createLowerInvokePass() { return new LowerInvoke(); }