Do not use typeinfo to identify pass in pass manager.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36632 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 0 deletions

diff --git a/lib/Transforms/Scalar/TailRecursionElimination.cpp b/lib/Transforms/Scalar/TailRecursionElimination.cpp
index cd3b79aab6..c75b93015c 100644
--- a/lib/Transforms/Scalar/TailRecursionElimination.cpp
+++ b/lib/Transforms/Scalar/TailRecursionElimination.cpp
@@ -67,6 +67,9 @@ STATISTIC(NumAccumAdded, "Number of accumulators introduced");
 
 namespace {
   struct VISIBILITY_HIDDEN TailCallElim : public FunctionPass {
+    static const int ID; // Pass identifcation, replacement for typeid
+    TailCallElim() : FunctionPass((intptr_t)&ID) {}
+
     virtual bool runOnFunction(Function &F);
 
   private:
@@ -77,6 +80,7 @@ namespace {
     bool CanMoveAboveCall(Instruction *I, CallInst *CI);
     Value *CanTransformAccumulatorRecursion(Instruction *I, CallInst *CI);
   };
+  const int TailCallElim::ID = 0;
   RegisterPass<TailCallElim> X("tailcallelim", "Tail Call Elimination");
 }