581     uint32_t CompactUnwindEncoding = 0;  in generateCompactUnwindEncoding()  local
621         CompactUnwindEncoding |= CU::UNWIND_ARM64_MODE_FRAME;  in generateCompactUnwindEncoding()
654             (CompactUnwindEncoding & 0xF1E) == 0)  in generateCompactUnwindEncoding()
655           CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_X19_X20_PAIR;  in generateCompactUnwindEncoding()
657                  (CompactUnwindEncoding & 0xF1C) == 0)  in generateCompactUnwindEncoding()
658           CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_X21_X22_PAIR;  in generateCompactUnwindEncoding()
660                  (CompactUnwindEncoding & 0xF18) == 0)  in generateCompactUnwindEncoding()
661           CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_X23_X24_PAIR;  in generateCompactUnwindEncoding()
663                  (CompactUnwindEncoding & 0xF10) == 0)  in generateCompactUnwindEncoding()
664           CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_X25_X26_PAIR;  in generateCompactUnwindEncoding()
666                  (CompactUnwindEncoding & 0xF00) == 0)  in generateCompactUnwindEncoding()
667           CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_X27_X28_PAIR;  in generateCompactUnwindEncoding()
677               (CompactUnwindEncoding & 0xE00) == 0)  in generateCompactUnwindEncoding()
678             CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_D8_D9_PAIR;  in generateCompactUnwindEncoding()
680                    (CompactUnwindEncoding & 0xC00) == 0)  in generateCompactUnwindEncoding()
681             CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_D10_D11_PAIR;  in generateCompactUnwindEncoding()
683                    (CompactUnwindEncoding & 0x800) == 0)  in generateCompactUnwindEncoding()
684             CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_D12_D13_PAIR;  in generateCompactUnwindEncoding()
686             CompactUnwindEncoding |= CU::UNWIND_ARM64_FRAME_D14_D15_PAIR;  in generateCompactUnwindEncoding()
703       CompactUnwindEncoding |= CU::UNWIND_ARM64_MODE_FRAMELESS;  in generateCompactUnwindEncoding()
704       CompactUnwindEncoding |= encodeStackAdjustment(StackSize);  in generateCompactUnwindEncoding()
707     return CompactUnwindEncoding;  in generateCompactUnwindEncoding()