1 files changed, 28 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/ARM/ARMInstrInfo.cpp b/contrib/llvm/lib/Target/ARM/ARMInstrInfo.cpp
index a0e2ac4cbc6f..397c9dadb4ac 100644
--- a/contrib/llvm/lib/Target/ARM/ARMInstrInfo.cpp
+++ b/contrib/llvm/lib/Target/ARM/ARMInstrInfo.cpp
@@ -135,3 +135,31 @@ void ARMInstrInfo::expandLoadStackGuard(MachineBasicBlock::iterator MI) const {
       .setMemRefs(MI->memoperands_begin(), MI->memoperands_end())
       .add(predOps(ARMCC::AL));
 }
+
+std::pair<unsigned, unsigned>
+ARMInstrInfo::decomposeMachineOperandsTargetFlags(unsigned TF) const {
+  const unsigned Mask = ARMII::MO_OPTION_MASK;
+  return std::make_pair(TF & Mask, TF & ~Mask);
+}
+
+ArrayRef<std::pair<unsigned, const char *>>
+ARMInstrInfo::getSerializableDirectMachineOperandTargetFlags() const {
+  using namespace ARMII;
+
+  static const std::pair<unsigned, const char *> TargetFlags[] = {
+      {MO_LO16, "arm-lo16"}, {MO_HI16, "arm-hi16"}};
+  return makeArrayRef(TargetFlags);
+}
+
+ArrayRef<std::pair<unsigned, const char *>>
+ARMInstrInfo::getSerializableBitmaskMachineOperandTargetFlags() const {
+  using namespace ARMII;
+
+  static const std::pair<unsigned, const char *> TargetFlags[] = {
+      {MO_GOT, "arm-got"},
+      {MO_SBREL, "arm-sbrel"},
+      {MO_DLLIMPORT, "arm-dllimport"},
+      {MO_SECREL, "arm-secrel"},
+      {MO_NONLAZY, "arm-nonlazy"}};
+  return makeArrayRef(TargetFlags);
+}