817 struct BitTest {  struct
831   static BitTest decodeBitTestBuiltin(unsigned BuiltinID);
835 BitTest BitTest::decodeBitTestBuiltin(unsigned BuiltinID) {  in decodeBitTestBuiltin()
882 static char bitActionToX86BTCode(BitTest::ActionKind A) {  in bitActionToX86BTCode()
884   case BitTest::TestOnly:   return '\0';  in bitActionToX86BTCode()
885   case BitTest::Complement: return 'c';  in bitActionToX86BTCode()
886   case BitTest::Reset:      return 'r';  in bitActionToX86BTCode()
887   case BitTest::Set:        return 's';  in bitActionToX86BTCode()
893                                             BitTest BT,  in EmitX86BitTestIntrinsic()
902   if (BT.Interlocking != BitTest::Unlocked)  in EmitX86BitTestIntrinsic()
929 getBitTestAtomicOrdering(BitTest::InterlockingKind I) {  in getBitTestAtomicOrdering()
931   case BitTest::Unlocked:   return llvm::AtomicOrdering::NotAtomic;  in getBitTestAtomicOrdering()
932   case BitTest::Sequential: return llvm::AtomicOrdering::SequentiallyConsistent;  in getBitTestAtomicOrdering()
933   case BitTest::Acquire:    return llvm::AtomicOrdering::Acquire;  in getBitTestAtomicOrdering()
934   case BitTest::Release:    return llvm::AtomicOrdering::Release;  in getBitTestAtomicOrdering()
935   case BitTest::NoFence:    return llvm::AtomicOrdering::Monotonic;  in getBitTestAtomicOrdering()
950   BitTest BT = BitTest::decodeBitTestBuiltin(BuiltinID);  in EmitBitTestIntrinsic()
973   if (BT.Action != BitTest::TestOnly) {  in EmitBitTestIntrinsic()
986     if (BT.Action == BitTest::Reset) {  in EmitBitTestIntrinsic()
997     case BitTest::TestOnly:  in EmitBitTestIntrinsic()
1000     case BitTest::Complement:  in EmitBitTestIntrinsic()
1003     case BitTest::Reset:  in EmitBitTestIntrinsic()
1006     case BitTest::Set:  in EmitBitTestIntrinsic()