Implementation notes: aarch64, hikey960, crypto_kem/hqc1281

Computer: hikey960
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_kem
Primitive: hqc1281

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
3437812	28562 0 0	46143 1000 1656	`opt`	`gcc_-O3_-fomit-frame-pointer`	20191209	20190816
3513150	28646 0 0	46207 1000 1656	`opt`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191209	20190816
4171326	17434 0 0	36365 992 1624	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191209	20190816
4177701	35754 0 0	54983 1000 1656	`opt`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191209	20190816
4354498	17662 0 0	36813 992 1624	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191209	20190816
4545450	17662 0 0	36813 992 1624	`opt`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191209	20190816
4782437	28538 0 0	46103 1000 1656	`opt`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191209	20190816
4860310	10370 0 0	26221 992 1624	`opt`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191209	20190816
4953375	10318 0 0	26269 992 1624	`opt`	`gcc_-O_-fomit-frame-pointer`	20191209	20190816
5542992	9389 0 0	24601 976 1624	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191209	20190816
5608050	17526 0 0	36405 992 1624	`opt`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191209	20190816
6536387	9397 0 0	24593 976 1624	`opt`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191209	20190816
6770247	10250 0 0	26141 992 1624	`opt`	`gcc_-O2_-fomit-frame-pointer`	20191209	20190816
7086569	19533 32 55	1137935 3248 6304	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191209	20190816
7249854	19845 32 55	1142591 3248 6304	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191209	20190816
7513031	13381 24 55	1126233 3368 6304	`ref`	`clang++_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191209	20190816
7637896	12349 32 55	1131887 3248 6304	`ref`	`g++_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191209	20190816
7930515	35690 0 0	54895 1000 1656	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191209	20190816
8287194	15593 24 55	1128425 3368 6304	`ref`	`clang++_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191209	20190816
9336060	24171 32 55	1141029 3248 6336	`ref`	`g++_-O3_-fomit-frame-pointer`	20191209	20190816
9405216	24195 32 55	1145181 3248 6336	`ref`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191209	20190816
9975753	12349 32 55	1131887 3248 6304	`ref`	`g++_-O_-fomit-frame-pointer`	20191209	20190816
10336901	12301 32 55	1127623 3248 6304	`ref`	`g++_-O2_-fomit-frame-pointer`	20191209	20190816
10397925	10234 0 0	26117 992 1624	`opt`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191209	20190816
10572750	9389 0 0	24601 976 1624	`opt`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20191209	20190816
10600078	11364 32 55	1125955 3232 6304	`ref`	`g++_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191209	20190816
11063925	10278 0 0	26229 992 1624	`opt`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191209	20190816
11315034	9397 0 0	24585 976 1624	`opt`	`gcc_-Os_-fomit-frame-pointer`	20191209	20190816
11430225	9397 0 0	24585 976 1624	`opt`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191209	20190816
12618053	17578 0 0	36529 976 1624	`opt`	`cc`	20191209	20190816
13416264	19816 32 55	1138439 3232 6304	`ref`	`g++`	20191209	20190816
13437395	31519 32 55	1150021 3248 6336	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191209	20190816
13519800	10318 0 0	26269 992 1624	`opt`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191209	20190816
13688200	13381 24 55	1126233 3368 6304	`ref`	`clang++_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20191209	20190816
13871541	23895 32 55	1140741 3248 6336	`ref`	`g++_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191209	20190816
15020299	13381 24 55	1126233 3368 6304	`ref`	`clang++_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191209	20190816
15177821	11356 32 55	1130091 3232 6304	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191209	20190816
15225846	11364 32 55	1125955 3232 6304	`ref`	`g++_-Os_-fomit-frame-pointer`	20191209	20190816
15341106	11364 32 55	1125963 3232 6304	`ref`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191209	20190816
15367950	17578 0 0	36529 976 1624	`opt`	`gcc_-funroll-loops`	20191209	20190816
15398736	12249 32 55	1131679 3248 6304	`ref`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191209	20190816
15621572	12301 32 55	1127743 3248 6304	`ref`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191209	20190816
16211319	12301 32 55	1127567 3248 6304	`ref`	`g++_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191209	20190816
40585087	17578 0 0	36529 976 1624	`opt`	`gcc`	20191209	20190816

Compiler output

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

gf2x_avx2.c: gf2x_avx2.c:76:42: error: cannot convert between vector values of different size ('v8uint32' (vector of 8 'uint32_t' values) and 'int')
gf2x_avx2.c: const v8uint32 rightPerm = countVector + distInts;
gf2x_avx2.c: ~~~~~~~~~~~ ^ ~~~~~~~~
gf2x_avx2.c: gf2x_avx2.c:77:41: error: cannot convert between vector values of different size ('v8uint32' (vector of 8 'uint32_t' values) and 'int')
gf2x_avx2.c: const v8uint32 leftPerm = countVector + distInts + 1;
gf2x_avx2.c: ~~~~~~~~~~~ ^ ~~~~~~~~
gf2x_avx2.c: gf2x_avx2.c:87:19: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
gf2x_avx2.c: rightVector = __builtin_shuffle(
gf2x_avx2.c: ^
gf2x_avx2.c: gf2x_avx2.c:87:17: error: assigning to 'v8uint32' (vector of 8 'uint32_t' values) from incompatible type 'int'
gf2x_avx2.c: rightVector = __builtin_shuffle(
gf2x_avx2.c: ^ ~~~~~~~~~~~~~~~~~~
gf2x_avx2.c: gf2x_avx2.c:89:16: error: assigning to 'v8uint32' (vector of 8 'uint32_t' values) from incompatible type 'int'
gf2x_avx2.c: leftVector = __builtin_shuffle(
gf2x_avx2.c: ^ ~~~~~~~~~~~~~~~~~~
gf2x_avx2.c: gf2x_avx2.c:92:26: error: cannot convert between vector values of different size ('v8uint32' (vector of 8 'uint32_t' values) and 'int')
gf2x_avx2.c: shifted = rightVector>>distBits | leftVector<<minDistBits;
gf2x_avx2.c: ~~~~~~~~~~~^ ~~~~~~~~
gf2x_avx2.c: gf2x_avx2.c:92:49: error: cannot convert between vector values of different size ('v8uint32' (vector of 8 'uint32_t' values) and 'int')
gf2x_avx2.c: shifted = rightVector>>distBits | leftVector<<minDistBits;
gf2x_avx2.c: ~~~~~~~~~~^ ~~~~~~~~~~~
gf2x_avx2.c: 7 errors generated.

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

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

Compiler output

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

rng.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated

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