Implementation notes: aarch64, hikey960, crypto_sign/sphincsf128shake256simple

Computer: hikey960
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_sign
Primitive: sphincsf128shake256simple

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
240667425	11184 0 0	28178 832 1608	`ref`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191206	20190816
256734675	26956 0 0	44994 952 1624	`ref`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191206	20190816
296784433	15636 0 0	35098 952 1592	`ref`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191206	20190816
304330180	11184 0 0	28194 832 1608	`ref`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20191206	20190816
312214793	11184 0 0	28194 832 1608	`ref`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191206	20190816
357766875	8824 0 0	25298 952 1592	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191206	20190816
364718250	8856 0 0	25330 952 1592	`ref`	`gcc_-O2_-fomit-frame-pointer`	20191206	20190816
374608350	8860 0 0	25258 952 1592	`ref`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191206	20190816
387100718	8216 0 0	23822 936 1592	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191206	20190816
389976300	8224 0 0	23830 936 1592	`ref`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191206	20190816
390861911	15796 0 0	35482 952 1592	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191206	20190816
394381504	15592 0 0	35050 952 1592	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191206	20190816
400998600	8224 0 0	23862 936 1592	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191206	20190816
415334250	26960 0 0	45042 952 1624	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191206	20190816
430976925	8224 0 0	23830 936 1592	`ref`	`gcc_-Os_-fomit-frame-pointer`	20191206	20190816
448644000	11184 0 0	28194 832 1608	`ref`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191206	20190816
463702500	27008 0 0	45106 952 1624	`ref`	`gcc_-O3_-fomit-frame-pointer`	20191206	20190816
592180292	30800 0 0	50466 952 1624	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191206	20190816
659473507	30748 0 0	50498 952 1624	`ref`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191206	20190816
671802525	15796 0 0	35482 952 1592	`ref`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191206	20190816
717989625	9044 0 0	25530 952 1592	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191206	20190816
742756500	9048 0 0	25530 952 1592	`ref`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191206	20190816
747618300	8224 0 0	23862 936 1592	`ref`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20191206	20190816
1213125364	9048 0 0	25530 952 1592	`ref`	`gcc_-O_-fomit-frame-pointer`	20191206	20190816
1340816175	15956 0 0	36198 936 1592	`ref`	`gcc`	20191206	20190816
3653798632	15956 0 0	36198 936 1592	`ref`	`gcc_-funroll-loops`	20191206	20190816
5091868859	15956 0 0	36198 936 1592	`ref`	`cc`	20191206	20190816

Compiler output

Implementation: avx2
Security model: unknown
Compiler: cc

KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:19:23: fatal error: smmintrin.h: No such file or directory
KeccakP-1600-times4-SIMD256.c: #include <smmintrin.h>
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: compilation terminated.

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

Compiler	Implementations
cc	avx2
gcc	avx2
gcc -O2 -fomit-frame-pointer	avx2
gcc -O3 -fomit-frame-pointer	avx2
gcc -O -fomit-frame-pointer	avx2
gcc -Os -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -O -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -Os -fomit-frame-pointer	avx2
gcc -funroll-loops	avx2
gcc -funroll-loops -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -O -fomit-frame-pointer	avx2
gcc -funroll-loops -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	avx2
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	avx2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	avx2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	avx2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	avx2

Compiler output

Implementation: avx2
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

KeccakP-1600-times4-SIMD256.c: In file included from KeccakP-1600-times4-SIMD256.c:19:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/smmintrin.h:27:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/tmmintrin.h:27:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/pmmintrin.h:27:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/emmintrin.h:27:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/xmmintrin.h:27:
KeccakP-1600-times4-SIMD256.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
KeccakP-1600-times4-SIMD256.c: return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.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
KeccakP-1600-times4-SIMD256.c: return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.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
KeccakP-1600-times4-SIMD256.c: return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.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
KeccakP-1600-times4-SIMD256.c: return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.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
KeccakP-1600-times4-SIMD256.c: return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.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
KeccakP-1600-times4-SIMD256.c: return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.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
KeccakP-1600-times4-SIMD256.c: ...

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	avx2
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	avx2
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	avx2
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	avx2