"Unsupported processor: LAHF/SAHF required" running on x86_64 android emulator

Created by: hac425xxx

I build dynamorio for android x86_64, and when I try to run drrun , some error occur

1|generic_x86_64:/data/lsl/DynamoRIO-Linux-7.90.18003-0 #./bin64/drrun -- /data/local/tmp/afl-fuzz                                                                                                  < WARNING: cannot find /data/lsl/DynamoRIO-Linux-7.90.18003-0/bin64/../lib64/debug/libdynamorio.so: is this an incomplete installation?
WARNING: /data/lsl/DynamoRIO-Linux-7.90.18003-0/bin64/.. does not appear to be a valid DynamoRIO root
WARNING: cannot find /data/lsl/DynamoRIO-Linux-7.90.18003-0/bin64/../lib64/debug/libdynamorio.so: is this an incomplete installation?
WARNING: /data/lsl/DynamoRIO-Linux-7.90.18003-0/bin64/.. does not appear to be a valid DynamoRIO root
<Application /data/local/tmp/afl-fuzz (5373). Unsupported processor: LAHF/SAHF instructions required in 64-bit mode.>

It seem LAHF/SAHF instructions don't support?