Tidy up several unbeseeming casts from pointer to intptr_t.

llvm-svn: 55779
diff --git a/llvm/lib/Target/Alpha/AlphaBranchSelector.cpp b/llvm/lib/Target/Alpha/AlphaBranchSelector.cpp
index f1d60c83..aca8ca7 100644
--- a/llvm/lib/Target/Alpha/AlphaBranchSelector.cpp
+++ b/llvm/lib/Target/Alpha/AlphaBranchSelector.cpp
@@ -23,7 +23,7 @@
 namespace {
   struct VISIBILITY_HIDDEN AlphaBSel : public MachineFunctionPass {
     static char ID;
-    AlphaBSel() : MachineFunctionPass((intptr_t)&ID) {}
+    AlphaBSel() : MachineFunctionPass(&ID) {}
 
     virtual bool runOnMachineFunction(MachineFunction &Fn);