Implementation notes: aarch64, hikey960, crypto_core/mult3sntrup761

Computer: hikey960
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_core
Primitive: mult3sntrup761

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1140525	1928 0 0	15526 904 768	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191126	20190816
1208140	1004 0 0	12616 816 784	`ref`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191126	20190816
1248750	1004 0 0	12616 816 784	`ref`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191126	20190816
1298700	1940 0 0	15502 904 768	`ref`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191126	20190816
1323567	3200 0 0	17071 912 800	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191126	20190816
1764900	492 0 0	11110 904 768	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191126	20190816
1999503	1696 0 0	13935 912 800	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191126	20190816
2072925	416 0 0	10926 904 768	`ref`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191126	20190816
2106225	412 0 0	10346 888 768	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191126	20190816
2174898	484 0 0	11094 904 768	`ref`	`gcc_-O_-fomit-frame-pointer`	20191126	20190816
2339325	3200 0 0	17103 912 800	`ref`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191126	20190816
2584153	1696 0 0	13935 912 800	`ref`	`gcc_-O3_-fomit-frame-pointer`	20191126	20190816
2963700	1004 0 0	12616 816 784	`ref`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20191126	20190816
4112614	1004 0 0	12600 816 784	`ref`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191126	20190816
4120875	1780 0 0	15590 904 768	`ref`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191126	20190816
4466726	1780 0 0	15590 904 768	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191126	20190816
5586075	484 0 0	11094 904 768	`ref`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191126	20190816
6127200	1696 0 0	13919 912 800	`ref`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191126	20190816
6168825	412 0 0	10346 888 768	`ref`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20191126	20190816
6235425	416 0 0	10966 904 768	`ref`	`gcc_-O2_-fomit-frame-pointer`	20191126	20190816
7425055	404 0 0	10958 904 768	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191126	20190816
7436748	400 0 0	10298 888 768	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191126	20190816
8652820	412 0 0	10314 888 768	`ref`	`gcc_-Os_-fomit-frame-pointer`	20191126	20190816
8692710	412 0 0	10314 888 768	`ref`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191126	20190816
8769750	968 0 0	14242 888 768	`ref`	`gcc_-funroll-loops`	20191126	20190816
8781443	968 0 0	14242 888 768	`ref`	`gcc`	20191126	20190816
30951371	968 0 0	14242 888 768	`ref`	`cc`	20191126	20190816

Compiler output

Implementation: avx
Security model: unknown
Compiler: cc

mult768.c: mult768.c:2:23: fatal error: immintrin.h: No such file or directory
mult768.c: #include <immintrin.h>
mult768.c: ^
mult768.c: compilation terminated.

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

Compiler output

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

mult768.c: In file included from mult768.c:2:
mult768.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/immintrin.h:27:
mult768.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
mult768.c: return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
mult768.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult768.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
mult768.c: return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
mult768.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult768.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
mult768.c: return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
mult768.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult768.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
mult768.c: return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
mult768.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult768.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
mult768.c: return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
mult768.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult768.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
mult768.c: return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
mult768.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult768.c: /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/mmintrin.h:99:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
mult768.c: return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
mult768.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult768.c: /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/mmintrin.h:105:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
mult768.c: return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
mult768.c: ...

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

Compiler output

Implementation: round1
Security model: unknown
Compiler: cc

mult.c: mult.c:2:23: fatal error: immintrin.h: No such file or directory
mult.c: #include <immintrin.h>
mult.c: ^
mult.c: compilation terminated.

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

Compiler	Implementations
cc	round1
gcc	round1
gcc -O2 -fomit-frame-pointer	round1
gcc -O3 -fomit-frame-pointer	round1
gcc -O -fomit-frame-pointer	round1
gcc -Os -fomit-frame-pointer	round1
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	round1
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	round1
gcc -fno-schedule-insns -O -fomit-frame-pointer	round1
gcc -fno-schedule-insns -Os -fomit-frame-pointer	round1
gcc -funroll-loops	round1
gcc -funroll-loops -O2 -fomit-frame-pointer	round1
gcc -funroll-loops -O3 -fomit-frame-pointer	round1
gcc -funroll-loops -O -fomit-frame-pointer	round1
gcc -funroll-loops -Os -fomit-frame-pointer	round1
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	round1
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	round1
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	round1
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	round1
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	round1
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	round1
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	round1
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	round1

Compiler output

Implementation: round1
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

mult.c: In file included from mult.c:2:
mult.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/immintrin.h:27:
mult.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
mult.c: return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
mult.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult.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
mult.c: return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
mult.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult.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
mult.c: return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
mult.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult.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
mult.c: return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
mult.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult.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
mult.c: return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
mult.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult.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
mult.c: return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
mult.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult.c: /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/mmintrin.h:99:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
mult.c: return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
mult.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult.c: /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/mmintrin.h:105:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
mult.c: return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
mult.c: ...

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	round1
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	round1
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	round1
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	round1