[C++11] Replace llvm::next and llvm::prior with std::next and std::prev.

Remove the old functions.

llvm-svn: 202636

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Target/ARM/ARMHazardRecognizer.cpp b/llvm/lib/Target/ARM/ARMHazardRecognizer.cpp
index c69d313fd9c..61d4e12cb09 100644
--- a/llvm/lib/Target/ARM/ARMHazardRecognizer.cpp
+++ b/llvm/lib/Target/ARM/ARMHazardRecognizer.cpp
@@ -57,7 +57,7 @@ ARMHazardRecognizer::getHazardType(SUnit *SU, int Stalls) {
           (LastMCID.TSFlags & ARMII::DomainMask) == ARMII::DomainGeneral) {
         MachineBasicBlock::iterator I = LastMI;
         if (I != LastMI->getParent()->begin()) {
-          I = llvm::prior(I);
+          I = std::prev(I);
           DefMI = &*I;
         }
       }