improve portability to avoid conflicting with std::next in c++'0x.
Patch by Howard Hinnant!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90365 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineLoopInfo.cpp b/lib/CodeGen/MachineLoopInfo.cpp
index db77d19..63f4f18 100644
--- a/lib/CodeGen/MachineLoopInfo.cpp
+++ b/lib/CodeGen/MachineLoopInfo.cpp
@@ -62,11 +62,11 @@
MachineBasicBlock *BotMBB = getHeader();
MachineFunction::iterator End = BotMBB->getParent()->end();
if (BotMBB != prior(End)) {
- MachineBasicBlock *NextMBB = next(MachineFunction::iterator(BotMBB));
+ MachineBasicBlock *NextMBB = llvm::next(MachineFunction::iterator(BotMBB));
while (contains(NextMBB)) {
BotMBB = NextMBB;
- if (BotMBB == next(MachineFunction::iterator(BotMBB))) break;
- NextMBB = next(MachineFunction::iterator(BotMBB));
+ if (BotMBB == llvm::next(MachineFunction::iterator(BotMBB))) break;
+ NextMBB = llvm::next(MachineFunction::iterator(BotMBB));
}
}
return BotMBB;