UNWIND_HINT
UNWIND_HINT type=UNWIND_HINT_TYPE_UNDEFINED
UNWIND_HINT type=UNWIND_HINT_TYPE_END_OF_STACK
UNWIND_HINT sp_reg=ORC_REG_SP type=UNWIND_HINT_TYPE_REGS
UNWIND_HINT sp_reg=ORC_REG_SP type=UNWIND_HINT_TYPE_CALL
UNWIND_HINT(UNWIND_HINT_TYPE_SAVE, 0, 0, 0)
UNWIND_HINT(UNWIND_HINT_TYPE_RESTORE, 0, 0, 0)
UNWIND_HINT type=UNWIND_HINT_TYPE_END_OF_STACK
UNWIND_HINT type=UNWIND_HINT_TYPE_UNDEFINED
UNWIND_HINT sp_reg=sp_reg sp_offset=sp_offset type=type signal=\signal
UNWIND_HINT sp_reg=ORC_REG_SP sp_offset=8 type=UNWIND_HINT_TYPE_FUNC
UNWIND_HINT type=UNWIND_HINT_TYPE_SAVE
UNWIND_HINT type=UNWIND_HINT_TYPE_RESTORE
UNWIND_HINT(UNWIND_HINT_TYPE_UNDEFINED, 0, 0, 0)
UNWIND_HINT(UNWIND_HINT_TYPE_FUNC, ORC_REG_SP, 8, 0)
UNWIND_HINT(UNWIND_HINT_TYPE_SAVE, 0, 0, 0)
UNWIND_HINT(UNWIND_HINT_TYPE_RESTORE, 0, 0, 0)
.macro UNWIND_HINT type:req sp_reg=0 sp_offset=0 signal=0
.macro UNWIND_HINT type:req sp_reg=0 sp_offset=0 signal=0