559 struct BitTest {  struct
573   static BitTest decodeBitTestBuiltin(unsigned BuiltinID);
577 BitTest BitTest::decodeBitTestBuiltin(unsigned BuiltinID) {  in decodeBitTestBuiltin()
624 static char bitActionToX86BTCode(BitTest::ActionKind A) {  in bitActionToX86BTCode()
626   case BitTest::TestOnly:   return '\0';  in bitActionToX86BTCode()
627   case BitTest::Complement: return 'c';  in bitActionToX86BTCode()
628   case BitTest::Reset:      return 'r';  in bitActionToX86BTCode()
629   case BitTest::Set:        return 's';  in bitActionToX86BTCode()
635                                             BitTest BT,  in EmitX86BitTestIntrinsic()
644   if (BT.Interlocking != BitTest::Unlocked)  in EmitX86BitTestIntrinsic()
666 getBitTestAtomicOrdering(BitTest::InterlockingKind I) {  in getBitTestAtomicOrdering()
668   case BitTest::Unlocked:   return llvm::AtomicOrdering::NotAtomic;  in getBitTestAtomicOrdering()
669   case BitTest::Sequential: return llvm::AtomicOrdering::SequentiallyConsistent;  in getBitTestAtomicOrdering()
670   case BitTest::Acquire:    return llvm::AtomicOrdering::Acquire;  in getBitTestAtomicOrdering()
671   case BitTest::Release:    return llvm::AtomicOrdering::Release;  in getBitTestAtomicOrdering()
672   case BitTest::NoFence:    return llvm::AtomicOrdering::Monotonic;  in getBitTestAtomicOrdering()
687   BitTest BT = BitTest::decodeBitTestBuiltin(BuiltinID);  in EmitBitTestIntrinsic()
711   if (BT.Action != BitTest::TestOnly) {  in EmitBitTestIntrinsic()
724     if (BT.Action == BitTest::Reset) {  in EmitBitTestIntrinsic()
735     case BitTest::TestOnly:  in EmitBitTestIntrinsic()
738     case BitTest::Complement:  in EmitBitTestIntrinsic()
741     case BitTest::Reset:  in EmitBitTestIntrinsic()
744     case BitTest::Set:  in EmitBitTestIntrinsic()