__AS_ATHIGH
lis \r, (\x)@__AS_ATHIGH
oris \r, \r, (\x)@__AS_ATHIGH
lis reg, (expr)@__AS_ATHIGH; \
lis \r, (\x)@__AS_ATHIGH
oris \r, \r, (\x)@__AS_ATHIGH
lis reg, (expr)@__AS_ATHIGH; \