[C++11] Replace llvm::next and llvm::prior with std::next and std::prev.
Remove the old functions.
llvm-svn: 202636
diff --git a/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp b/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
index 8e2c362..95f0180 100644
--- a/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
+++ b/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
@@ -958,7 +958,7 @@
/*isVarArg=*/false);
Constant *Callee = M->getOrInsertFunction(Name, FTy);
- IRBuilder<> Builder(BB, llvm::prior(BB->end()));
+ IRBuilder<> Builder(BB, std::prev(BB->end()));
Value *PtrName;
StringRef Tmp = Ptr->getName();
@@ -1874,7 +1874,7 @@
if (isa<InvokeInst>(Inst))
S.InsertReverseInsertPt(BB->getFirstInsertionPt());
else
- S.InsertReverseInsertPt(llvm::next(BasicBlock::iterator(Inst)));
+ S.InsertReverseInsertPt(std::next(BasicBlock::iterator(Inst)));
S.SetSeq(S_Use);
ANNOTATE_BOTTOMUP(Inst, Ptr, Seq, S_Use);
} else if (Seq == S_Release && IsUser(Class)) {
@@ -1888,7 +1888,7 @@
if (isa<InvokeInst>(Inst))
S.InsertReverseInsertPt(BB->getFirstInsertionPt());
else
- S.InsertReverseInsertPt(llvm::next(BasicBlock::iterator(Inst)));
+ S.InsertReverseInsertPt(std::next(BasicBlock::iterator(Inst)));
}
break;
case S_Stop:
@@ -1945,7 +1945,7 @@
// Visit all the instructions, bottom-up.
for (BasicBlock::iterator I = BB->end(), E = BB->begin(); I != E; --I) {
- Instruction *Inst = llvm::prior(I);
+ Instruction *Inst = std::prev(I);
// Invoke instructions are visited as part of their successors (below).
if (isa<InvokeInst>(Inst))
@@ -2691,12 +2691,12 @@
// within the same block. Theoretically, we could do memdep-style non-local
// analysis too, but that would want caching. A better approach would be to
// use the technique that EarlyCSE uses.
- inst_iterator Current = llvm::prior(I);
+ inst_iterator Current = std::prev(I);
BasicBlock *CurrentBB = Current.getBasicBlockIterator();
for (BasicBlock::iterator B = CurrentBB->begin(),
J = Current.getInstructionIterator();
J != B; --J) {
- Instruction *EarlierInst = &*llvm::prior(J);
+ Instruction *EarlierInst = &*std::prev(J);
InstructionClass EarlierClass = GetInstructionClass(EarlierInst);
switch (EarlierClass) {
case IC_LoadWeak: