Implementation notes: aarch64, rockpi4, crypto_kem/r5nd1kem4longkey

Computer: rockpi4
Architecture: aarch64
CPU ID: unknown CPU ID
SUPERCOP version: 20190816
Operation: crypto_kem
Primitive: r5nd1kem4longkey
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
21517326464 0 056240 952 1584avx2gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2019121420190816
22384622508 0 054249 864 1584optclang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments2019121420190816
22467222508 0 054249 864 1584avx2clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments2019121420190816
22467222508 0 054185 864 1584optclang_-O3_-fomit-frame-pointer_-Qunused-arguments2019121420190816
22673734024 0 062056 952 1584avx2gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2019121420190816
22756334024 0 062040 952 1584optgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2019121420190816
48279734624 0 062352 952 1584optgcc_-funroll-loops_-O3_-fomit-frame-pointer2019121420190816
48610122508 0 054249 864 1584optclang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments2019121420190816
48692722508 0 054185 864 1584avx2clang_-O3_-fomit-frame-pointer_-Qunused-arguments2019121420190816
48734022508 0 054249 864 1584avx2clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments2019121420190816
48734022508 0 054249 864 1584optclang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments2019121420190816
48899222764 0 054313 864 1584avx2clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2019121420190816
48940522764 0 054313 864 1584optclang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2019121420190816
49105722508 0 054249 864 1584avx2clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments2019121420190816
49477434624 0 062368 952 1584avx2gcc_-funroll-loops_-O3_-fomit-frame-pointer2019121420190816
49849126812 0 056456 952 1584optgcc_-O3_-fomit-frame-pointer2019121420190816
50014327028 0 056632 952 1584avx2gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2019121420190816
50220827028 0 056616 952 1584optgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2019121420190816
50262126812 0 056472 952 1584avx2gcc_-O3_-fomit-frame-pointer2019121420190816
53442230380 0 059632 952 1568avx2gcc_-funroll-loops_-O_-fomit-frame-pointer2019121420190816
53442230380 0 059632 952 1568avx2gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2019121420190816
53442230380 0 059632 952 1568optgcc_-funroll-loops_-O_-fomit-frame-pointer2019121420190816
53896526464 0 056224 952 1584optgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2019121420190816
62982518188 0 050872 952 1568optgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2019121420190816
65832218520 0 051040 952 1568avx2gcc_-O_-fomit-frame-pointer2019121420190816
65832218520 0 051040 952 1568avx2gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2019121420190816
65832218520 0 051040 952 1568optgcc_-O_-fomit-frame-pointer2019121420190816
65832218520 0 051040 952 1568optgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2019121420190816
86977816540 0 049560 936 1552avx2gcc_-funroll-loops_-Os_-fomit-frame-pointer2019121420190816
88505916540 0 049496 936 1552optgcc_-Os_-fomit-frame-pointer2019121420190816
88547216540 0 049496 936 1552avx2gcc_-Os_-fomit-frame-pointer2019121420190816
88547216540 0 049496 936 1552optgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2019121420190816
104406429600 0 058032 952 1568optgcc_-funroll-loops_-O2_-fomit-frame-pointer2019121420190816
106223629600 0 058048 952 1568avx2gcc_-funroll-loops_-O2_-fomit-frame-pointer2019121420190816
107049629296 0 058040 952 1568avx2gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2019121420190816
107586529296 0 058024 952 1568optgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2019121420190816
160202730380 0 059632 952 1568optgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2019121420190816
167678018520 0 051040 952 1568avx2gcc_-fno-schedule-insns_-O_-fomit-frame-pointer2019121420190816
167967118520 0 051040 952 1568optgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2019121420190816
168586618124 0 050968 952 1568optgcc_-O2_-fomit-frame-pointer2019121420190816
170692918324 0 051160 952 1568optgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2019121420190816
171064618124 0 050968 952 1568avx2gcc_-O2_-fomit-frame-pointer2019121420190816
172716618188 0 050872 952 1568avx2gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2019121420190816
174781618324 0 051160 952 1568avx2gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2019121420190816
187047716540 0 049496 936 1552avx2gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2019121420190816
187749816540 0 049496 936 1552optgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2019121420190816
189112716540 0 049496 936 1552avx2gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2019121420190816
199231216540 0 049560 936 1552avx2gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2019121420190816
199396416540 0 049560 936 1552optgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2019121420190816
201337516540 0 049560 936 1552optgcc_-funroll-loops_-Os_-fomit-frame-pointer2019121420190816
276833934605 0 058640 936 1568avx2cc2019121420190816
277288234605 0 058640 936 1568optgcc_-funroll-loops2019121420190816
278362034605 0 058640 936 1568optgcc2019121420190816
388385239781 652 49675633 1608 2080refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2019121420190816
388756930961 648 50068918 1488 2096refclang_-O3_-fomit-frame-pointer_-Qunused-arguments2019121420190816
388839531037 648 50069046 1488 2096refclang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments2019121420190816
389500341471 652 49677713 1608 2064refgcc_-funroll-loops_-O_-fomit-frame-pointer2019121420190816
389748130491 652 49666777 1608 2064refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2019121420190816
389789430491 652 49666777 1608 2064refgcc_-O_-fomit-frame-pointer2019121420190816
389872030471 652 49666753 1608 2064refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2019121420190816
390863226616 652 49666685 1648 2048refgcc_-Os_-fomit-frame-pointer2019121420190816
401683854545 652 49689089 1608 2080refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2019121420190816
743523934605 0 058640 936 1568avx2gcc_-funroll-loops2019121420190816
744143434605 0 058640 936 1568optcc2019121420190816
745506334605 0 058640 936 1568avx2gcc2019121420190816
759630940999 652 49676153 1608 2064refgcc_-funroll-loops_-O2_-fomit-frame-pointer2019121420190816
766156354801 652 49689257 1608 2080refgcc_-funroll-loops_-O3_-fomit-frame-pointer2019121420190816
840413740959 652 49676225 1608 2064refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2019121420190816
1268818631037 648 50069046 1488 2096refclang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments2019121420190816
1275839631037 648 50069046 1488 2096refclang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments2019121420190816
1278028529503 652 49666225 1608 2064refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2019121420190816
1281332539485 652 49675393 1608 2080refgcc_-O3_-fomit-frame-pointer2019121420190816
1281828139429 652 49675233 1608 2080refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2019121420190816
1282819326616 652 49666685 1648 2048refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2019121420190816
1286742829287 652 49666241 1608 2064refgcc_-O2_-fomit-frame-pointer2019121420190816
1289303429575 652 49666513 1608 2064refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2019121420190816
1291822726616 652 49666685 1648 2048refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2019121420190816
1300165331453 648 50069254 1488 2096refclang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2019121420190816
1310159941471 652 49677713 1608 2064refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2019121420190816
1437033526580 652 49666701 1648 2048refgcc_-funroll-loops_-Os_-fomit-frame-pointer2019121420190816
1443848026580 652 49666701 1648 2048refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2019121420190816
1802084239968 652 49681669 1648 2064refgcc_-funroll-loops2019121420190816
1804066639968 652 49681669 1648 2064refgcc2019121420190816
5809918839968 652 49681669 1648 2064refcc2019121420190816

Compiler output

Implementation: avx2
Security model: unknown
Compiler: cc
a_fixed.c: In file included from a_fixed.h:13,
a_fixed.c: from a_fixed.c:10:
a_fixed.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
a_fixed.c: #warning AVX2 not supported by platform
a_fixed.c: ^~~~~~~
a_random.c: In file included from a_random.h:13,
a_random.c: from a_random.c:10:
a_random.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
a_random.c: #warning AVX2 not supported by platform
a_random.c: ^~~~~~~
cca_encrypt.c: In file included from cca_encrypt.h:14,
cca_encrypt.c: from cca_encrypt.c:11:
cca_encrypt.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
cca_encrypt.c: #warning AVX2 not supported by platform
cca_encrypt.c: ^~~~~~~
cpa_kem.c: In file included from cpa_kem.h:13,
cpa_kem.c: from cpa_kem.c:12:
cpa_kem.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
cpa_kem.c: #warning AVX2 not supported by platform
cpa_kem.c: ^~~~~~~
drbg.c: In file included from drbg.h:13,
drbg.c: from drbg.c:18:
drbg.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
drbg.c: #warning AVX2 not supported by platform
drbg.c: ^~~~~~~
matmul.c: In file included from matmul.h:8,
matmul.c: from matmul.c:8:
matmul.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
matmul.c: #warning AVX2 not supported by platform
matmul.c: ^~~~~~~
matmul_avx2.c: In file included from matmul.h:8,
matmul_avx2.c: from matmul_avx2.c:8:
matmul_avx2.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
matmul_avx2.c: #warning AVX2 not supported by platform
matmul_avx2.c: ^~~~~~~
matmul_cm.c: In file included from matmul.h:8,
matmul_cm.c: from matmul_cm.c:7:
matmul_cm.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
matmul_cm.c: #warning AVX2 not supported by platform
matmul_cm.c: ^~~~~~~
probe_cm.c: In file included from probe_cm.c:6:
probe_cm.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
probe_cm.c: #warning AVX2 not supported by platform
probe_cm.c: ^~~~~~~
r5_cca_kem.c: In file included from r5_cca_kem.c:7:
r5_cca_kem.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
r5_cca_kem.c: #warning AVX2 not supported by platform
r5_cca_kem.c: ^~~~~~~
r5_cca_pke.c: In file included from r5_cca_pke.c:12:
r5_cca_pke.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
r5_cca_pke.c: #warning AVX2 not supported by platform
r5_cca_pke.c: ^~~~~~~
r5_cpa_kem.c: In file included from r5_cpa_kem.c:9:
r5_cpa_kem.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
r5_cpa_kem.c: #warning AVX2 not supported by platform
r5_cpa_kem.c: ^~~~~~~
r5_cpa_pke_n1.c: In file included from r5_cpa_pke_n1.c:6:
r5_cpa_pke_n1.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
r5_cpa_pke_n1.c: #warning AVX2 not supported by platform
r5_cpa_pke_n1.c: ^~~~~~~
r5_cpa_pke_nd.c: In file included from r5_cpa_pke_nd.c:7:
r5_cpa_pke_nd.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
r5_cpa_pke_nd.c: #warning AVX2 not supported by platform
r5_cpa_pke_nd.c: ^~~~~~~
r5_dem.c: In file included from r5_dem.c:11:
r5_dem.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
r5_dem.c: #warning AVX2 not supported by platform
r5_dem.c: ^~~~~~~
ringmul.c: In file included from ringmul.h:9,
ringmul.c: from ringmul.c:8:
ringmul.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
ringmul.c: #warning AVX2 not supported by platform
ringmul.c: ^~~~~~~
ringmul_cm.c: In file included from ringmul.h:9,
ringmul_cm.c: from ringmul_cm.c:8:
ringmul_cm.c: r5_parameter_sets.h:139:2: warning: #warning AVX2 not supported by platform [-Wcpp]
ringmul_cm.c: #warning AVX2 not supported by platform
ringmul_cm.c: ^~~~~~~
Number of similar (compiler,implementation) pairs: 23, namely:
CompilerImplementations
cc avx2
gcc avx2
gcc -O2 -fomit-frame-pointer avx2
gcc -O3 -fomit-frame-pointer avx2
gcc -O -fomit-frame-pointer avx2
gcc -Os -fomit-frame-pointer avx2
gcc -fno-schedule-insns -O2 -fomit-frame-pointer avx2
gcc -fno-schedule-insns -O3 -fomit-frame-pointer avx2
gcc -fno-schedule-insns -O -fomit-frame-pointer avx2
gcc -fno-schedule-insns -Os -fomit-frame-pointer avx2
gcc -funroll-loops avx2
gcc -funroll-loops -O2 -fomit-frame-pointer avx2
gcc -funroll-loops -O3 -fomit-frame-pointer avx2
gcc -funroll-loops -O -fomit-frame-pointer avx2
gcc -funroll-loops -Os -fomit-frame-pointer avx2
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer avx2
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer avx2
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer avx2
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer avx2
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv avx2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv avx2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv avx2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv avx2

Compiler output

Implementation: avx2
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
a_fixed.c: In file included from a_fixed.c:10:
a_fixed.c: In file included from ./a_fixed.h:13:
a_fixed.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
a_fixed.c: #warning AVX2 not supported by platform
a_fixed.c: ^
a_fixed.c: 1 warning generated.
a_random.c: In file included from a_random.c:10:
a_random.c: In file included from ./a_random.h:13:
a_random.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
a_random.c: #warning AVX2 not supported by platform
a_random.c: ^
a_random.c: 1 warning generated.
cca_encrypt.c: In file included from cca_encrypt.c:11:
cca_encrypt.c: In file included from ./cca_encrypt.h:14:
cca_encrypt.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
cca_encrypt.c: #warning AVX2 not supported by platform
cca_encrypt.c: ^
cca_encrypt.c: 1 warning generated.
cpa_kem.c: In file included from cpa_kem.c:12:
cpa_kem.c: In file included from ./cpa_kem.h:13:
cpa_kem.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
cpa_kem.c: #warning AVX2 not supported by platform
cpa_kem.c: ^
cpa_kem.c: 1 warning generated.
drbg.c: In file included from drbg.c:18:
drbg.c: In file included from ./drbg.h:13:
drbg.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
drbg.c: #warning AVX2 not supported by platform
drbg.c: ^
drbg.c: 1 warning generated.
matmul.c: In file included from matmul.c:8:
matmul.c: In file included from ./matmul.h:8:
matmul.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
matmul.c: #warning AVX2 not supported by platform
matmul.c: ^
matmul.c: 1 warning generated.
matmul_avx2.c: In file included from matmul_avx2.c:8:
matmul_avx2.c: In file included from ./matmul.h:8:
matmul_avx2.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
matmul_avx2.c: #warning AVX2 not supported by platform
matmul_avx2.c: ^
matmul_avx2.c: 1 warning generated.
matmul_cm.c: In file included from matmul_cm.c:7:
matmul_cm.c: In file included from ./matmul.h:8:
matmul_cm.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
matmul_cm.c: #warning AVX2 not supported by platform
matmul_cm.c: ^
matmul_cm.c: 1 warning generated.
probe_cm.c: In file included from probe_cm.c:6:
probe_cm.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
probe_cm.c: #warning AVX2 not supported by platform
probe_cm.c: ^
probe_cm.c: 1 warning generated.
r5_cca_kem.c: In file included from r5_cca_kem.c:7:
r5_cca_kem.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
r5_cca_kem.c: #warning AVX2 not supported by platform
r5_cca_kem.c: ^
r5_cca_kem.c: 1 warning generated.
r5_cca_pke.c: In file included from r5_cca_pke.c:12:
r5_cca_pke.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
r5_cca_pke.c: #warning AVX2 not supported by platform
r5_cca_pke.c: ^
r5_cca_pke.c: 1 warning generated.
r5_cpa_kem.c: In file included from r5_cpa_kem.c:9:
r5_cpa_kem.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
r5_cpa_kem.c: #warning AVX2 not supported by platform
r5_cpa_kem.c: ^
r5_cpa_kem.c: 1 warning generated.
r5_cpa_pke_n1.c: In file included from r5_cpa_pke_n1.c:6:
r5_cpa_pke_n1.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
r5_cpa_pke_n1.c: #warning AVX2 not supported by platform
r5_cpa_pke_n1.c: ^
r5_cpa_pke_n1.c: 1 warning generated.
r5_cpa_pke_nd.c: In file included from r5_cpa_pke_nd.c:7:
r5_cpa_pke_nd.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
r5_cpa_pke_nd.c: #warning AVX2 not supported by platform
r5_cpa_pke_nd.c: ^
r5_cpa_pke_nd.c: 1 warning generated.
r5_dem.c: In file included from r5_dem.c:11:
r5_dem.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
r5_dem.c: #warning AVX2 not supported by platform
r5_dem.c: ^
r5_dem.c: 1 warning generated.
ringmul.c: In file included from ringmul.c:8:
ringmul.c: In file included from ./ringmul.h:9:
ringmul.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
ringmul.c: #warning AVX2 not supported by platform
ringmul.c: ^
ringmul.c: 1 warning generated.
ringmul_cm.c: In file included from ringmul_cm.c:8:
ringmul_cm.c: In file included from ./ringmul.h:9:
ringmul_cm.c: ./r5_parameter_sets.h:139:2: warning: AVX2 not supported by platform [-W#warnings]
ringmul_cm.c: #warning AVX2 not supported by platform
ringmul_cm.c: ^
ringmul_cm.c: 1 warning generated.
Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments avx2
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments avx2
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments avx2
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments avx2
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments avx2