Implementation notes: aarch64, hikey960, crypto_aead/pi16cipher128v2

Computer: hikey960
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_aead
Primitive: pi16cipher128v2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
149850	18247 8 0	33786 944 864	`goptv`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191129	20190816
149850	19975 8 0	35819 952 896	`goptv`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191129	20190816
158175	18203 8 0	33770 944 864	`goptv`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191129	20190816
175395	19139 8 0	33411 952 896	`goptv`	`gcc_-O3_-fomit-frame-pointer`	20191129	20190816
175395	19407 8 0	33675 952 896	`goptv`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191129	20190816
210474	14431 8 0	27130 944 864	`goptv`	`gcc_-O_-fomit-frame-pointer`	20191129	20190816
210930	19859 8 0	35747 952 896	`goptv`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191129	20190816
222167	19263 8 0	33491 952 896	`goptv`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191129	20190816
222167	19327 8 0	35218 944 864	`goptv`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191129	20190816
241425	14431 8 0	27130 944 864	`goptv`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191129	20190816
245553	14675 8 0	27178 944 864	`goptv`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191129	20190816
248724	11891 8 0	27779 952 896	`ref2`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191129	20190816
282130	14719 8 0	27290 944 864	`goptv`	`gcc_-O2_-fomit-frame-pointer`	20191129	20190816
282130	14759 8 0	27330 944 864	`goptv`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191129	20190816
299700	19327 8 0	35218 944 864	`goptv`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191129	20190816
316350	5863 8 0	17670 928 864	`goptv`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191129	20190816
330929	7871 8 0	23755 952 896	`ref3`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191129	20190816
333000	14467 8 0	27170 944 864	`goptv`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191129	20190816
337554	8023 8 0	23867 952 896	`ref3`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191129	20190816
456027	5875 8 0	17686 928 864	`goptv`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191129	20190816
474525	11915 8 0	26187 952 896	`ref2`	`gcc_-O3_-fomit-frame-pointer`	20191129	20190816
488565	7415 8 0	21675 952 896	`ref3`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191129	20190816
491588	11907 8 0	26171 952 896	`ref2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191129	20190816
541125	12003 8 0	27843 952 896	`ref2`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191129	20190816
549450	8187 8 0	21280 824 880	`ref3`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191129	20190816
550746	8027 8 0	23594 944 864	`ref3`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191129	20190816
599400	8619 8 0	21728 824 880	`ref2`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20191129	20190816
599472	8619 8 0	21728 824 880	`ref2`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191129	20190816
607798	7207 8 0	21475 952 896	`ref3`	`gcc_-O3_-fomit-frame-pointer`	20191129	20190816
630543	7323 8 0	21539 952 896	`ref3`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191129	20190816
639576	3911 8 0	16610 944 864	`ref3`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191129	20190816
641025	7991 8 0	23530 944 864	`ref3`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191129	20190816
666000	6039 8 0	17870 928 864	`goptv`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191129	20190816
701580	5863 8 0	17670 928 864	`goptv`	`gcc_-Os_-fomit-frame-pointer`	20191129	20190816
749880	6407 8 0	22298 944 864	`ref3`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191129	20190816
771738	9627 8 0	22720 824 880	`ref2`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191129	20190816
853589	7299 8 0	20408 824 880	`ref3`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20191129	20190816
868411	12019 8 0	26235 952 896	`ref2`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191129	20190816
935440	6039 8 0	17870 928 864	`goptv`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20191129	20190816
974025	11256 8 0	28375 936 864	`goptv`	`gcc`	20191129	20190816
1007325	4899 8 0	17474 944 864	`ref3`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191129	20190816
1036587	4891 8 0	17466 944 864	`ref3`	`gcc_-O2_-fomit-frame-pointer`	20191129	20190816
1061310	7299 8 0	20408 824 880	`ref3`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191129	20190816
1082250	3519 8 0	15350 928 864	`ref3`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191129	20190816
1086543	7299 8 0	20408 824 880	`ref3`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191129	20190816
1090575	3515 8 0	15326 928 864	`ref3`	`gcc_-Os_-fomit-frame-pointer`	20191129	20190816
1123875	8619 8 0	21728 824 880	`ref2`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191129	20190816
1123875	4887 8 0	17394 944 864	`ref3`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191129	20190816
1140662	3519 8 0	15350 928 864	`ref3`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20191129	20190816
1190475	3911 8 0	16610 944 864	`ref3`	`gcc_-O_-fomit-frame-pointer`	20191129	20190816
1204379	11256 8 0	28375 936 864	`goptv`	`gcc_-funroll-loops`	20191129	20190816
1243620	3515 8 0	15326 928 864	`ref3`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191129	20190816
1501227	3767 8 0	15598 928 864	`ref2`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191129	20190816
1590075	3919 8 0	16618 944 864	`ref3`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191129	20190816
1634472	4475 8 0	17050 944 864	`ref2`	`gcc_-O2_-fomit-frame-pointer`	20191129	20190816
1661121	4471 8 0	16978 944 864	`ref2`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191129	20190816
1723302	7863 8 0	23402 944 864	`ref2`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191129	20190816
2069739	7083 8 0	22970 944 864	`ref2`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191129	20190816
2347650	3539 8 0	15350 928 864	`ref3`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191129	20190816
2813850	3767 8 0	15598 928 864	`ref2`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20191129	20190816
2888775	3747 8 0	15558 928 864	`ref2`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191129	20190816
2972025	6407 8 0	22298 944 864	`ref3`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191129	20190816
3013650	11256 8 0	28375 936 864	`goptv`	`cc`	20191129	20190816
3071925	4523 8 0	17098 944 864	`ref2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191129	20190816
3294223	7931 8 0	23498 944 864	`ref2`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191129	20190816
3846150	7083 8 0	22970 944 864	`ref2`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191129	20190816
4029300	4151 8 0	16850 944 864	`ref2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191129	20190816
4395600	6876 8 0	23991 936 864	`ref3`	`gcc_-funroll-loops`	20191129	20190816
5286375	3747 8 0	15558 928 864	`ref2`	`gcc_-Os_-fomit-frame-pointer`	20191129	20190816
5311350	3783 8 0	15590 928 864	`ref2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191129	20190816
5786570	4143 8 0	16842 944 864	`ref2`	`gcc_-O_-fomit-frame-pointer`	20191129	20190816
5791716	6908 8 0	24023 936 864	`ref2`	`gcc_-funroll-loops`	20191129	20190816
5898971	4143 8 0	16842 944 864	`ref2`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191129	20190816
10089900	6876 8 0	23991 936 864	`ref3`	`cc`	20191129	20190816
10914075	6908 8 0	24023 936 864	`ref2`	`cc`	20191129	20190816
14141711	6876 8 0	23991 936 864	`ref3`	`gcc`	20191129	20190816
15328834	6908 8 0	24023 936 864	`ref2`	`gcc`	20191129	20190816

Test failure

Implementation: optimized_nonSSE
Security model: unknown
Compiler: cc

error 111
crypto_aead_encrypt returns more than crypto_aead_ABYTES extra bytes

Number of similar (compiler,implementation) pairs: 54, namely:

Compiler	Implementations
cc	optimized_nonSSE
clang -O3 -fomit-frame-pointer -Qunused-arguments	optimized_nonSSE
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	optimized_nonSSE
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	optimized_nonSSE
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	optimized_nonSSE
gcc	optimized_nonSSE
gcc -O2 -fomit-frame-pointer	optimized_nonSSE
gcc -O3 -fomit-frame-pointer	optimized_nonSSE
gcc -O -fomit-frame-pointer	optimized_nonSSE
gcc -Os -fomit-frame-pointer	optimized_nonSSE
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	optimized_nonSSE
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	optimized_nonSSE
gcc -fno-schedule-insns -O -fomit-frame-pointer	optimized_nonSSE
gcc -fno-schedule-insns -Os -fomit-frame-pointer	optimized_nonSSE
gcc -funroll-loops	optimized_nonSSE
gcc -funroll-loops -O2 -fomit-frame-pointer	optimized_nonSSE
gcc -funroll-loops -O3 -fomit-frame-pointer	optimized_nonSSE
gcc -funroll-loops -O -fomit-frame-pointer	optimized_nonSSE
gcc -funroll-loops -Os -fomit-frame-pointer	optimized_nonSSE
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	optimized_nonSSE
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	optimized_nonSSE
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	optimized_nonSSE
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	optimized_nonSSE
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	optimized_nonSSE
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	optimized_nonSSE
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	optimized_nonSSE
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	optimized_nonSSE
cc	ref
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
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: goptv
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

pi-cipher.c: pi-cipher.c:273:15: error: cannot convert between vector values of different size ('qword_t' (vector of 4 'word_t' values) and 'uint8_t' (aka 'unsigned char'))
pi-cipher.c: return (x << n) | (x >> ((PI_WORD_SIZE) - n));
pi-cipher.c: ~ ^ ~
pi-cipher.c: pi-cipher.c:273:26: error: cannot convert between vector values of different size ('qword_t' (vector of 4 'word_t' values) and 'int')
pi-cipher.c: return (x << n) | (x >> ((PI_WORD_SIZE) - n));
pi-cipher.c: ~ ^ ~~~~~~~~~~~~~~~~~~~~
pi-cipher.c: pi-cipher.c:286:9: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
pi-cipher.c: n_t += __builtin_shuffle(y, g_mask);
pi-cipher.c: ^
pi-cipher.c: pi-cipher.c:286:6: error: cannot convert between vector values of different size ('vchunk_t' (vector of 4 'word_t' values) and 'int')
pi-cipher.c: n_t += __builtin_shuffle(y, g_mask);
pi-cipher.c: ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
pi-cipher.c: pi-cipher.c:287:6: error: cannot convert between vector values of different size ('vchunk_t' (vector of 4 'word_t' values) and 'int')
pi-cipher.c: n_t += __builtin_shuffle(y, n_mask);
pi-cipher.c: ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
pi-cipher.c: pi-cipher.c:290:6: error: cannot convert between vector values of different size ('vchunk_t' (vector of 4 'word_t' values) and 'int')
pi-cipher.c: n_t ^= __builtin_shuffle(n_t, n_x_1) ^ __builtin_shuffle(n_t, n_x_2);
pi-cipher.c: ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
pi-cipher.c: pi-cipher.c:305:6: error: cannot convert between vector values of different size ('vchunk_t' (vector of 4 'word_t' values) and 'int')
pi-cipher.c: m_t += __builtin_shuffle(x, g_mask);
pi-cipher.c: ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
pi-cipher.c: pi-cipher.c:306:6: error: cannot convert between vector values of different size ('vchunk_t' (vector of 4 'word_t' values) and 'int')
pi-cipher.c: m_t += __builtin_shuffle(x, m_mask);
pi-cipher.c: ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
pi-cipher.c: pi-cipher.c:309:6: error: cannot convert between vector values of different size ('vchunk_t' (vector of 4 'word_t' values) and 'int')
pi-cipher.c: ...

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

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