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/TwoAddressInstructionPass.cpp b/lib/CodeGen/TwoAddressInstructionPass.cpp
index 5fa690b..98b95ac 100644
--- a/lib/CodeGen/TwoAddressInstructionPass.cpp
+++ b/lib/CodeGen/TwoAddressInstructionPass.cpp
@@ -211,7 +211,7 @@
++KillPos;
unsigned NumVisited = 0;
- for (MachineBasicBlock::iterator I = next(OldPos); I != KillPos; ++I) {
+ for (MachineBasicBlock::iterator I = llvm::next(OldPos); I != KillPos; ++I) {
MachineInstr *OtherMI = I;
if (NumVisited > 30) // FIXME: Arbitrary limit to reduce compile time cost.
return false;
@@ -412,7 +412,7 @@
MachineRegisterInfo::def_iterator Begin = MRI->def_begin(Reg);
// If there are multiple defs, we can't do a simple analysis, so just
// go with what the kill flag says.
- if (next(Begin) != MRI->def_end())
+ if (llvm::next(Begin) != MRI->def_end())
return true;
DefMI = &*Begin;
bool IsSrcPhys, IsDstPhys;
@@ -643,7 +643,7 @@
if (!Sunk) {
DistanceMap.insert(std::make_pair(NewMI, Dist));
mi = NewMI;
- nmi = next(mi);
+ nmi = llvm::next(mi);
}
return true;
}
@@ -923,7 +923,7 @@
Processed.clear();
for (MachineBasicBlock::iterator mi = mbbi->begin(), me = mbbi->end();
mi != me; ) {
- MachineBasicBlock::iterator nmi = next(mi);
+ MachineBasicBlock::iterator nmi = llvm::next(mi);
const TargetInstrDesc &TID = mi->getDesc();
bool FirstTied = true;