Remove explicit use of BasicBlock::succ_iterator
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8706 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/LoopInfo.cpp b/lib/Analysis/LoopInfo.cpp
index c31e555..8c42562 100644
--- a/lib/Analysis/LoopInfo.cpp
+++ b/lib/Analysis/LoopInfo.cpp
@@ -25,7 +25,7 @@
}
bool Loop::isLoopExit(const BasicBlock *BB) const {
- for (BasicBlock::succ_const_iterator SI = succ_begin(BB), SE = succ_end(BB);
+ for (succ_const_iterator SI = succ_begin(BB), SE = succ_end(BB);
SI != SE; ++SI) {
if (!contains(*SI))
return true;
@@ -39,7 +39,7 @@
for (std::vector<BasicBlock*>::const_iterator I = Blocks.begin(),
E = Blocks.end(); I != E; ++I)
- for (BasicBlock::succ_iterator SI = succ_begin(*I), SE = succ_end(*I);
+ for (succ_iterator SI = succ_begin(*I), SE = succ_end(*I);
SI != SE; ++SI)
if (*SI == H)
++NumBackEdges;