Use the range variant of transform instead of unpacking begin/end

No functionality change is intended.

llvm-svn: 278476

llvm/include/llvm/ADT/PriorityWorklist.h

@@ -17,6 +17,7 @@
 #define LLVM_ADT_PRIORITYWORKLIST_H
 
 #include "llvm/ADT/DenseMap.h"
+#include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/SmallVector.h"
 #include <algorithm>
 #include <cassert>

llvm/include/llvm/ADT/SetVector.h

@@ -186,7 +186,7 @@ public:
   template <typename UnaryPredicate>
   bool remove_if(UnaryPredicate P) {
     typename vector_type::iterator I =
-        remove_if(vector_, TestAndEraseFromSet<UnaryPredicate>(P, set_));
+        llvm::remove_if(vector_, TestAndEraseFromSet<UnaryPredicate>(P, set_));
     if (I == vector_.end())
       return false;
     vector_.erase(I, vector_.end());

llvm/lib/Analysis/LoopAccessAnalysis.cpp

@@ -1434,7 +1434,7 @@ MemoryDepChecker::getInstructionsForAccess(Value *Ptr, bool isWrite) const {
   auto &IndexVector = Accesses.find(Access)->second;
 
   SmallVector<Instruction *, 4> Insts;
-  std::transform(IndexVector.begin(), IndexVector.end(),
+  transform(IndexVector,
                  std::back_inserter(Insts),
                  [&](unsigned Idx) { return this->InstMap[Idx]; });
   return Insts;
@@ -1823,9 +1823,8 @@ static SmallVector<std::pair<PointerBounds, PointerBounds>, 4> expandBounds(
 
   // Here we're relying on the SCEV Expander's cache to only emit code for the
   // same bounds once.
-  std::transform(
-      PointerChecks.begin(), PointerChecks.end(),
-      std::back_inserter(ChecksWithBounds),
+  transform(
+      PointerChecks, std::back_inserter(ChecksWithBounds),
       [&](const RuntimePointerChecking::PointerCheck &Check) {
         PointerBounds
           First = expandBounds(Check.first, L, Loc, Exp, SE, PtrRtChecking),

llvm/lib/Bitcode/Reader/BitcodeReader.cpp

@@ -2858,7 +2858,7 @@ std::error_code BitcodeReader::resolveGlobalAndIndirectSymbolInits() {
 
 static APInt readWideAPInt(ArrayRef<uint64_t> Vals, unsigned TypeBits) {
   SmallVector<uint64_t, 8> Words(Vals.size());
-  std::transform(Vals.begin(), Vals.end(), Words.begin(),
+  transform(Vals, Words.begin(),
                  BitcodeReader::decodeSignRotatedValue);
 
   return APInt(TypeBits, Words);

llvm/lib/IR/LLVMContextImpl.h

@@ -998,7 +998,8 @@ public:
   ///
   /// Erases all attachments matching the \c shouldRemove predicate.
   template <class PredTy> void remove_if(PredTy shouldRemove) {
-    Attachments.erase(remove_if(Attachments, shouldRemove), Attachments.end());
+    Attachments.erase(llvm::remove_if(Attachments, shouldRemove),
+                      Attachments.end());
   }
 };
 

llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp

@@ -1266,7 +1266,7 @@ void AArch64DAGToDAGISel::SelectLoadLane(SDNode *N, unsigned NumVecs,
   SmallVector<SDValue, 4> Regs(N->op_begin() + 2, N->op_begin() + 2 + NumVecs);
 
   if (Narrow)
-    std::transform(Regs.begin(), Regs.end(), Regs.begin(),
+    transform(Regs, Regs.begin(),
                    WidenVector(*CurDAG));
 
   SDValue RegSeq = createQTuple(Regs);
@@ -1305,7 +1305,7 @@ void AArch64DAGToDAGISel::SelectPostLoadLane(SDNode *N, unsigned NumVecs,
   SmallVector<SDValue, 4> Regs(N->op_begin() + 1, N->op_begin() + 1 + NumVecs);
 
   if (Narrow)
-    std::transform(Regs.begin(), Regs.end(), Regs.begin(),
+    transform(Regs, Regs.begin(),
                    WidenVector(*CurDAG));
 
   SDValue RegSeq = createQTuple(Regs);
@@ -1360,7 +1360,7 @@ void AArch64DAGToDAGISel::SelectStoreLane(SDNode *N, unsigned NumVecs,
   SmallVector<SDValue, 4> Regs(N->op_begin() + 2, N->op_begin() + 2 + NumVecs);
 
   if (Narrow)
-    std::transform(Regs.begin(), Regs.end(), Regs.begin(),
+    transform(Regs, Regs.begin(),
                    WidenVector(*CurDAG));
 
   SDValue RegSeq = createQTuple(Regs);
@@ -1390,7 +1390,7 @@ void AArch64DAGToDAGISel::SelectPostStoreLane(SDNode *N, unsigned NumVecs,
   SmallVector<SDValue, 4> Regs(N->op_begin() + 1, N->op_begin() + 1 + NumVecs);
 
   if (Narrow)
-    std::transform(Regs.begin(), Regs.end(), Regs.begin(),
+    transform(Regs, Regs.begin(),
                    WidenVector(*CurDAG));
 
   SDValue RegSeq = createQTuple(Regs);

llvm/lib/Transforms/Scalar/LoopLoadElimination.cpp

@@ -347,7 +347,7 @@ public:
     // Collect the pointers of the candidate loads.
     // FIXME: SmallSet does not work with std::inserter.
     std::set<Value *> CandLoadPtrs;
-    std::transform(Candidates.begin(), Candidates.end(),
+    transform(Candidates,
                    std::inserter(CandLoadPtrs, CandLoadPtrs.begin()),
                    std::mem_fn(&StoreToLoadForwardingCandidate::getLoadPtr));