Tidy up several unbeseeming casts from pointer to intptr_t.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55779 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/Transforms/IPO/InlinerPass.h

@@ -26,8 +26,8 @@ namespace llvm {
 /// perform the inlining operations that does not depend on the policy.
 ///
 struct Inliner : public CallGraphSCCPass {
-  explicit Inliner(const void *ID);
-  explicit Inliner(const void *ID, int Threshold);
+  explicit Inliner(void *ID);
+  explicit Inliner(void *ID, int Threshold);
 
   /// getAnalysisUsage - For this class, we declare that we require and preserve
   /// the call graph.  If the derived class implements this method, it should

include/llvm/Transforms/RSProfiling.h

@@ -27,7 +27,7 @@ namespace llvm {
   /// multiple profilers can be support simultaniously.
   struct RSProfilers : public ModulePass {
     static char ID; // Pass identification, replacement for typeinfo
-    RSProfilers() : ModulePass((intptr_t)&ID) {}
+    RSProfilers() : ModulePass(&ID) {}
 
     /// isProfiling - This method returns true if the value passed it was 
     /// inserted by the profiler.

include/llvm/Transforms/Utils/UnifyFunctionExitNodes.h

@@ -26,7 +26,7 @@ struct UnifyFunctionExitNodes : public FunctionPass {
   BasicBlock *ReturnBlock, *UnwindBlock, *UnreachableBlock;
 public:
   static char ID; // Pass identification, replacement for typeid
-  UnifyFunctionExitNodes() : FunctionPass((intptr_t)&ID),
+  UnifyFunctionExitNodes() : FunctionPass(&ID),
                              ReturnBlock(0), UnwindBlock(0) {}
 
   // We can preserve non-critical-edgeness when we unify function exit nodes