Eliminate several more unnecessary intptr_t casts.

llvm-svn: 64888
diff --git a/llvm/tools/opt/GraphPrinters.cpp b/llvm/tools/opt/GraphPrinters.cpp
index 31515c8..a52baf7 100644
--- a/llvm/tools/opt/GraphPrinters.cpp
+++ b/llvm/tools/opt/GraphPrinters.cpp
@@ -62,7 +62,7 @@
 namespace {
   struct CallGraphPrinter : public ModulePass {
     static char ID; // Pass ID, replacement for typeid
-    CallGraphPrinter() : ModulePass((intptr_t)&ID) {}
+    CallGraphPrinter() : ModulePass(&ID) {}
 
     virtual bool runOnModule(Module &M) {
       WriteGraphToFile(std::cerr, "callgraph", &getAnalysis<CallGraph>());
@@ -91,7 +91,7 @@
   class DomInfoPrinter : public FunctionPass {
   public:
     static char ID; // Pass identification, replacement for typeid
-    DomInfoPrinter() : FunctionPass((intptr_t)&ID) {}
+    DomInfoPrinter() : FunctionPass(&ID) {}
 
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.setPreservesAll();