Tidy up several unbeseeming casts from pointer to intptr_t.

llvm-svn: 55779
diff --git a/llvm/lib/Transforms/Hello/Hello.cpp b/llvm/lib/Transforms/Hello/Hello.cpp
index f2a8322..d07f613 100644
--- a/llvm/lib/Transforms/Hello/Hello.cpp
+++ b/llvm/lib/Transforms/Hello/Hello.cpp
@@ -26,7 +26,7 @@
   // Hello - The first implementation, without getAnalysisUsage.
   struct Hello : public FunctionPass {
     static char ID; // Pass identification, replacement for typeid
-    Hello() : FunctionPass((intptr_t)&ID) {}
+    Hello() : FunctionPass(&ID) {}
 
     virtual bool runOnFunction(Function &F) {
       HelloCounter++;
@@ -45,7 +45,7 @@
   // Hello2 - The second implementation with getAnalysisUsage implemented.
   struct Hello2 : public FunctionPass {
     static char ID; // Pass identification, replacement for typeid
-    Hello2() : FunctionPass((intptr_t)&ID) {}
+    Hello2() : FunctionPass(&ID) {}
 
     virtual bool runOnFunction(Function &F) {
       HelloCounter++;