574     uint32_t CompactUnwindEncoding = 0;  in generateCompactUnwindEncoding()  local
619         CompactUnwindEncoding |= CU::UNWIND_ARM64_MODE_FRAME;  in generateCompactUnwindEncoding()
661             (CompactUnwindEncoding & 0xF1E) == 0)  in generateCompactUnwindEncoding()
662           CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_X19_X20_PAIR;  in generateCompactUnwindEncoding()
664                  (CompactUnwindEncoding & 0xF1C) == 0)  in generateCompactUnwindEncoding()
665           CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_X21_X22_PAIR;  in generateCompactUnwindEncoding()
667                  (CompactUnwindEncoding & 0xF18) == 0)  in generateCompactUnwindEncoding()
668           CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_X23_X24_PAIR;  in generateCompactUnwindEncoding()
670                  (CompactUnwindEncoding & 0xF10) == 0)  in generateCompactUnwindEncoding()
671           CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_X25_X26_PAIR;  in generateCompactUnwindEncoding()
673                  (CompactUnwindEncoding & 0xF00) == 0)  in generateCompactUnwindEncoding()
674           CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_X27_X28_PAIR;  in generateCompactUnwindEncoding()
684               (CompactUnwindEncoding & 0xE00) == 0)  in generateCompactUnwindEncoding()
685             CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_D8_D9_PAIR;  in generateCompactUnwindEncoding()
687                    (CompactUnwindEncoding & 0xC00) == 0)  in generateCompactUnwindEncoding()
688             CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_D10_D11_PAIR;  in generateCompactUnwindEncoding()
690                    (CompactUnwindEncoding & 0x800) == 0)  in generateCompactUnwindEncoding()
691             CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_D12_D13_PAIR;  in generateCompactUnwindEncoding()
693             CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_D14_D15_PAIR;  in generateCompactUnwindEncoding()
710       CompactUnwindEncoding |= CU::UNWIND_ARM64_MODE_FRAMELESS;  in generateCompactUnwindEncoding()
711       CompactUnwindEncoding |= encodeStackAdjustment(StackSize);  in generateCompactUnwindEncoding()
714     return CompactUnwindEncoding;  in generateCompactUnwindEncoding()