Implementation notes: aarch64, hikey960, crypto_kem/mceliece6688128

Computer: hikey960
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_kem
Primitive: mceliece6688128

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1141594	190040 0 0	214078 976 1600	`vec`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191210	20190816
1652238	251156 0 0	276798 976 1600	`vec`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191210	20190816
2007558	73004 0 0	96407 880 1584	`vec`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20191210	20190816
2189738	107608 0 0	133006 976 1568	`vec`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191210	20190816
2214716	190724 0 0	214846 976 1600	`vec`	`gcc_-O3_-fomit-frame-pointer`	20191210	20190816
2472525	73004 0 0	96407 880 1584	`vec`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191210	20190816
2966922	70032 0 0	92318 976 1568	`vec`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191210	20190816
3011676	73004 0 0	96407 880 1584	`vec`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191210	20190816
3113550	106864 0 0	132238 976 1568	`vec`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191210	20190816
3188858	251736 0 0	277310 976 1600	`vec`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191210	20190816
3405334	110180 0 0	135838 976 1568	`vec`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191210	20190816
3679650	74020 0 0	97431 880 1584	`vec`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191210	20190816
4910631	61812 0 0	83418 960 1568	`vec`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191210	20190816
5187672	61724 0 0	83418 960 1568	`vec`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191210	20190816
5494500	69640 0 0	92062 976 1568	`vec`	`gcc_-O2_-fomit-frame-pointer`	20191210	20190816
5568047	70880 0 0	93342 976 1568	`vec`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191210	20190816
5765755	61812 0 0	83418 960 1568	`vec`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20191210	20190816
6290293	70936 0 0	93342 976 1568	`vec`	`gcc_-O_-fomit-frame-pointer`	20191210	20190816
6368625	70936 0 0	93342 976 1568	`vec`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191210	20190816
6493500	61728 0 0	83418 960 1568	`vec`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191210	20190816
8009612	180544 0 0	204606 976 1600	`vec`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191210	20190816
8625393	68876 0 0	91294 976 1568	`vec`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191210	20190816
9432587	61724 0 0	83418 960 1568	`vec`	`gcc_-Os_-fomit-frame-pointer`	20191210	20190816
10498645	110180 0 0	135838 976 1568	`vec`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191210	20190816
13768650	103406 0 0	128858 960 1568	`vec`	`gcc`	20191210	20190816
17399250	103406 0 0	128858 960 1568	`vec`	`cc`	20191210	20190816
174581705	164112 0 0	189848 984 1600	`ref`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191210	20190816
183389535	30348 0 0	55630 976 1568	`ref`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191210	20190816
191148144	107776 0 0	131736 984 1600	`ref`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191210	20190816
237247164	30668 0 0	56158 976 1568	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191210	20190816
256849766	16328 0 0	39751 880 1584	`ref`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191210	20190816
276581088	15808 0 0	39239 880 1584	`ref`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20191210	20190816
293298075	109728 0 0	133784 984 1600	`ref`	`gcc_-O3_-fomit-frame-pointer`	20191210	20190816
354529413	11344 0 0	33886 976 1568	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191210	20190816
358296906	102764 0 0	126872 984 1600	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191210	20190816
366038568	162376 0 0	188056 984 1600	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191210	20190816
473051475	30668 0 0	56158 976 1568	`ref`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191210	20190816
476661780	15808 0 0	39239 880 1584	`ref`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191210	20190816
479111344	15808 0 0	39239 880 1584	`ref`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191210	20190816
642889800	10548 0 0	32862 976 1568	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191210	20190816
645795225	10528 0 0	32862 976 1568	`ref`	`gcc_-O2_-fomit-frame-pointer`	20191210	20190816

Test failure

Implementation: ref
Security model: unknown
Compiler: cc

error 142
Alarm clock

Number of similar (compiler,implementation) pairs: 13, namely:

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

Compiler output

Implementation: avx
Security model: unknown
Compiler: cc

benes.c: In file included from benes.h:8:0,
benes.c: from benes.c:5:
benes.c: vec128.h:12:23: fatal error: smmintrin.h: No such file or directory
benes.c: #include <smmintrin.h>
benes.c: ^
benes.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 46, namely:

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

Compiler output

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

benes.c: In file included from benes.c:5:
benes.c: In file included from ./benes.h:8:
benes.c: In file included from ./vec128.h:12:
benes.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/smmintrin.h:27:
benes.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/tmmintrin.h:27:
benes.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/pmmintrin.h:27:
benes.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/emmintrin.h:27:
benes.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/xmmintrin.h:27:
benes.c: /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/mmintrin.h:45:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
benes.c: return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
benes.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
benes.c: /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/mmintrin.h:69:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
benes.c: return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
benes.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
benes.c: /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/mmintrin.h:75:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
benes.c: return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
benes.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
benes.c: /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/mmintrin.h:81:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
benes.c: return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
benes.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
benes.c: /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/mmintrin.h:87:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
benes.c: return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
benes.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
benes.c: /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/mmintrin.h:93:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
benes.c: return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
benes.c: ...

Number of similar (compiler,implementation) pairs: 8, namely:

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