[Orc][Kaleidoscope] Remove fixed sized buffers from string conversion code and

[oota-llvm.git] / lib / Analysis / IVUsers.cpp

diff --git a/lib/Analysis/IVUsers.cpp b/lib/Analysis/IVUsers.cpp
index 12e6cefafd2936fe34529e70ffde72d9dd8737bd..140753c9041a84e8a80c14a919cbf2b78a0548f1 100644 (file)
--- a/lib/Analysis/IVUsers.cpp
+++ b/lib/Analysis/IVUsers.cpp
@@ -33,7 +33,7 @@ using namespace llvm;
 char IVUsers::ID = 0;
 INITIALIZE_PASS_BEGIN(IVUsers, "iv-users",
                       "Induction Variable Users", false, true)
-INITIALIZE_PASS_DEPENDENCY(LoopInfo)
+INITIALIZE_PASS_DEPENDENCY(LoopInfoWrapperPass)
 INITIALIZE_PASS_DEPENDENCY(DominatorTreeWrapperPass)
 INITIALIZE_PASS_DEPENDENCY(ScalarEvolution)
 INITIALIZE_PASS_END(IVUsers, "iv-users",
@@ -115,7 +115,7 @@ bool IVUsers::AddUsersImpl(Instruction *I,
                            SmallPtrSetImpl<Loop*> &SimpleLoopNests) {
   // Add this IV user to the Processed set before returning false to ensure that
   // all IV users are members of the set. See IVUsers::isIVUserOrOperand.
-  if (!Processed.insert(I))
+  if (!Processed.insert(I).second)
     return true;    // Instruction already handled.
 
   if (!SE->isSCEVable(I->getType()))
@@ -145,7 +145,7 @@ bool IVUsers::AddUsersImpl(Instruction *I,
   SmallPtrSet<Instruction *, 4> UniqueUsers;
   for (Use &U : I->uses()) {
     Instruction *User = cast<Instruction>(U.getUser());
-    if (!UniqueUsers.insert(User))
+    if (!UniqueUsers.insert(User).second)
       continue;
 
     // Do not infinitely recurse on PHI nodes.
@@ -241,7 +241,7 @@ IVUsers::IVUsers()
 }
 
 void IVUsers::getAnalysisUsage(AnalysisUsage &AU) const {
-  AU.addRequired<LoopInfo>();
+  AU.addRequired<LoopInfoWrapperPass>();
   AU.addRequired<DominatorTreeWrapperPass>();
   AU.addRequired<ScalarEvolution>();
   AU.setPreservesAll();
@@ -250,7 +250,7 @@ void IVUsers::getAnalysisUsage(AnalysisUsage &AU) const {
 bool IVUsers::runOnLoop(Loop *l, LPPassManager &LPM) {
 
   L = l;
-  LI = &getAnalysis<LoopInfo>();
+  LI = &getAnalysis<LoopInfoWrapperPass>().getLoopInfo();
   DT = &getAnalysis<DominatorTreeWrapperPass>().getDomTree();
   SE = &getAnalysis<ScalarEvolution>();
   DataLayoutPass *DLP = getAnalysisIfAvailable<DataLayoutPass>();