Clean up, no functional change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103857 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/IPO/DeadArgumentElimination.cpp b/lib/Transforms/IPO/DeadArgumentElimination.cpp
index 6443dd4f47a65be7800d60c5179568ca0afeb995..692e47da71c39967db79533e84881f382a6b38ce 100644 (file)
--- a/lib/Transforms/IPO/DeadArgumentElimination.cpp
+++ b/lib/Transforms/IPO/DeadArgumentElimination.cpp
@@ -535,14 +535,14 @@ void DAE::MarkValue(const RetOrArg &RA, Liveness L,
 /// values (according to Uses) live as well.
 void DAE::MarkLive(const Function &F) {
   DEBUG(dbgs() << "DAE - Intrinsically live fn: " << F.getName() << "\n");
-    // Mark the function as live.
-    LiveFunctions.insert(&F);
-    // Mark all arguments as live.
-    for (unsigned i = 0, e = F.arg_size(); i != e; ++i)
-      PropagateLiveness(CreateArg(&F, i));
-    // Mark all return values as live.
-    for (unsigned i = 0, e = NumRetVals(&F); i != e; ++i)
-      PropagateLiveness(CreateRet(&F, i));
+  // Mark the function as live.
+  LiveFunctions.insert(&F);
+  // Mark all arguments as live.
+  for (unsigned i = 0, e = F.arg_size(); i != e; ++i)
+    PropagateLiveness(CreateArg(&F, i));
+  // Mark all return values as live.
+  for (unsigned i = 0, e = NumRetVals(&F); i != e; ++i)
+    PropagateLiveness(CreateRet(&F, i));
 }
 
 /// MarkLive - Mark the given return value or argument as live. Additionally,
@@ -859,7 +859,7 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
       if (ReturnInst *RI = dyn_cast<ReturnInst>(BB->getTerminator())) {
         Value *RetVal;
 
-        if (NFTy->getReturnType() == Type::getVoidTy(F->getContext())) {
+        if (NFTy->getReturnType()->isVoidTy()) {
           RetVal = 0;
         } else {
           assert (RetTy->isStructTy());