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, 1 deletions

diff --git a/lib/Transforms/Scalar/LowerGC.cpp b/lib/Transforms/Scalar/LowerGC.cpp
index c10849e297..93e7e85ab3 100644
--- a/lib/Transforms/Scalar/LowerGC.cpp
+++ b/lib/Transforms/Scalar/LowerGC.cpp
@@ -47,7 +47,9 @@ namespace {
     /// had zero roots.
     const Type *MainRootRecordType;
   public:
-    LowerGC() : GCRootInt(0), GCReadInt(0), GCWriteInt(0),
+    static const int ID; // Pass identifcation, replacement for typeid
+    LowerGC() : FunctionPass((intptr_t)&ID), 
+                GCRootInt(0), GCReadInt(0), GCWriteInt(0),
                 GCRead(0), GCWrite(0), RootChain(0), MainRootRecordType(0) {}
     virtual bool doInitialization(Module &M);
     virtual bool runOnFunction(Function &F);
@@ -56,6 +58,7 @@ namespace {
     const StructType *getRootRecordType(unsigned NumRoots);
   };
 
+  const int LowerGC::ID = 0;
   RegisterPass<LowerGC>
   X("lowergc", "Lower GC intrinsics, for GCless code generators");
 }