Implementation notes: aarch64, hikey960, crypto_kem/hqc1922

Computer: hikey960
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_kem
Primitive: hqc1922

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
4068414	26846 0 0	44447 1000 1656	`opt`	`gcc_-O3_-fomit-frame-pointer`	20191209	20190816
5356449	10258 0 0	26133 992 1624	`opt`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191209	20190816
7442550	34638 0 0	53895 1000 1656	`opt`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191209	20190816
9407137	27030 0 0	44615 1000 1656	`opt`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191209	20190816
9640350	9393 0 0	24609 976 1624	`opt`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20191209	20190816
9681975	9401 0 0	24593 976 1624	`opt`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191209	20190816
9706950	9401 0 0	24593 976 1624	`opt`	`gcc_-Os_-fomit-frame-pointer`	20191209	20190816
10339650	10274 0 0	26221 992 1624	`opt`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191209	20190816
11003113	9393 0 0	24609 976 1624	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191209	20190816
12196530	17454 0 0	36357 992 1624	`opt`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191209	20190816
12620700	34694 0 0	53911 1000 1656	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191209	20190816
13126193	17578 0 0	36717 992 1624	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191209	20190816
14008214	10342 0 0	26189 992 1624	`opt`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191209	20190816
14207060	10234 0 0	26117 992 1624	`opt`	`gcc_-O2_-fomit-frame-pointer`	20191209	20190816
17298605	19785 32 55	1138423 3248 6304	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191209	20190816
17982481	14053 24 55	1126905 3368 6304	`ref`	`clang++_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191209	20190816
19259946	12305 32 55	1127543 3248 6304	`ref`	`g++_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191209	20190816
19812290	12313 32 55	1127759 3248 6304	`ref`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191209	20190816
20777536	14053 24 55	1126905 3368 6304	`ref`	`clang++_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20191209	20190816
21557462	16261 24 55	1129097 3368 6304	`ref`	`clang++_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191209	20190816
21819138	23435 32 55	1140309 3248 6336	`ref`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191209	20190816
22031949	12293 32 55	1127599 3248 6304	`ref`	`g++_-O2_-fomit-frame-pointer`	20191209	20190816
22775376	12321 32 55	1127759 3248 6304	`ref`	`g++_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191209	20190816
23319019	12321 32 55	1127759 3248 6304	`ref`	`g++_-O_-fomit-frame-pointer`	20191209	20190816
23992650	9401 0 0	24593 976 1624	`opt`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191209	20190816
25677384	17578 0 0	36717 992 1624	`opt`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191209	20190816
27030991	27058 0 0	44623 1000 1656	`opt`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191209	20190816
27283963	11392 32 55	1125979 3232 6304	`ref`	`g++_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191209	20190816
27447525	10274 0 0	26221 992 1624	`opt`	`gcc_-O_-fomit-frame-pointer`	20191209	20190816
29761875	10270 0 0	26221 992 1624	`opt`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191209	20190816
32724410	17374 0 0	36309 992 1624	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191209	20190816
33711629	23243 32 55	1140117 3248 6336	`ref`	`g++_-O3_-fomit-frame-pointer`	20191209	20190816
34668287	23103 32 55	1144053 3248 6336	`ref`	`g++_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191209	20190816
35551947	31319 32 55	1153917 3248 6336	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191209	20190816
36180114	11392 32 55	1125979 3232 6304	`ref`	`g++_-Os_-fomit-frame-pointer`	20191209	20190816
36249270	12325 32 55	1127615 3248 6304	`ref`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191209	20190816
36921620	11384 32 55	1130115 3232 6304	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191209	20190816
38907240	11400 32 55	1125979 3232 6304	`ref`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191209	20190816
41226581	19956 32 55	1138599 3232 6304	`ref`	`g++`	20191209	20190816
44786194	19517 32 55	1137927 3248 6304	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191209	20190816
47017553	17726 0 0	36689 976 1624	`opt`	`cc`	20191209	20190816
51449730	14053 24 55	1126905 3368 6304	`ref`	`clang++_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191209	20190816
81168750	17726 0 0	36689 976 1624	`opt`	`gcc`	20191209	20190816
86188725	17726 0 0	36689 976 1624	`opt`	`gcc_-funroll-loops`	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