Implementation notes: aarch64, hikey960, crypto_aead/aes128n8silcv1

Computer: hikey960
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_aead
Primitive: aes128n8silcv1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
116550	21887 0 0	35111 824 880	`ref`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20191127	20190816
133200	23854 0 0	39858 952 864	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191127	20190816
133245	21250 0 0	33906 952 864	`ref`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191127	20190816
141525	21887 0 0	35111 824 880	`ref`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191127	20190816
148807	23858 0 0	39578 952 864	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191127	20190816
158175	24810 0 0	39244 960 896	`ref`	`gcc_-O3_-fomit-frame-pointer`	20191127	20190816
162357	24834 0 0	39260 960 896	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191127	20190816
166500	20995 0 0	32966 936 864	`ref`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20191127	20190816
222167	23854 0 0	39858 952 864	`ref`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191127	20190816
233860	21458 0 0	34258 952 864	`ref`	`gcc_-O_-fomit-frame-pointer`	20191127	20190816
249750	21242 0 0	33970 952 864	`ref`	`gcc_-O2_-fomit-frame-pointer`	20191127	20190816
253943	24794 0 0	39172 960 896	`ref`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191127	20190816
258075	20995 0 0	32966 936 864	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191127	20190816
266400	23810 0 0	39506 952 864	`ref`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191127	20190816
270530	21859 0 0	35063 824 880	`ref`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191127	20190816
399600	21290 0 0	34018 952 864	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191127	20190816
421990	20999 0 0	32942 936 864	`ref`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191127	20190816
424575	21015 0 0	32958 936 864	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191127	20190816
466256	35154 0 0	52166 936 864	`ref`	`gcc`	20191127	20190816
507825	26802 0 0	42852 960 896	`ref`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191127	20190816
516150	21462 0 0	34266 952 864	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191127	20190816
524538	26818 0 0	42820 960 896	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191127	20190816
560700	21887 0 0	35111 824 880	`ref`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191127	20190816
562005	21458 0 0	34258 952 864	`ref`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191127	20190816
790970	20999 0 0	32942 936 864	`ref`	`gcc_-Os_-fomit-frame-pointer`	20191127	20190816
1548450	35154 0 0	52166 936 864	`ref`	`gcc_-funroll-loops`	20191127	20190816
2174898	35154 0 0	52166 936 864	`ref`	`cc`	20191127	20190816

Compiler output

Implementation: ref
Security model: unknown
Compiler: cc

silc.c: silc.c: In function 'process_ad':
silc.c: silc.c:39:2: warning: implicit declaration of function 'pstate2' [-Wimplicit-function-declaration]
silc.c: pstate2("processing nonce:", NULL);
silc.c: ^~~~~~~

Number of similar (compiler,implementation) pairs: 23, namely:

Compiler	Implementations
cc	ref
gcc	ref
gcc -O2 -fomit-frame-pointer	ref
gcc -O3 -fomit-frame-pointer	ref
gcc -O -fomit-frame-pointer	ref
gcc -Os -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -funroll-loops	ref
gcc -funroll-loops -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -O -fomit-frame-pointer	ref
gcc -funroll-loops -Os -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: ref
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

silc.c: silc.c:39:2: warning: implicit declaration of function 'pstate2' is invalid in C99 [-Wimplicit-function-declaration]
silc.c: pstate2("processing nonce:", NULL);
silc.c: ^
silc.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	ref