Implementation notes: aarch64, hikey960, crypto_sign/sphincsf256sha256simple

Computer: hikey960
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_sign
Primitive: sphincsf256sha256simple
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
36371443517348 0 035469 960 1664refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2019120620190816
41233109417692 0 034706 832 1648refclang_-O3_-fomit-frame-pointer_-Qunused-arguments2019120620190816
42989278519120 0 038869 960 1664refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2019120620190816
44654467517424 0 035589 960 1664refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2019120620190816
45158130017488 0 035653 960 1664refgcc_-O3_-fomit-frame-pointer2019120620190816
50238045015100 0 031629 960 1632refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2019120620190816
53220892517692 0 034730 832 1648refclang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments2019120620190816
55749195019676 0 039221 960 1632refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2019120620190816
59867572514508 0 030201 944 1632refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2019120620190816
64307295014512 0 030233 944 1632refgcc_-funroll-loops_-Os_-fomit-frame-pointer2019120620190816
67822110019560 0 039317 960 1632refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2019120620190816
69703560015184 0 031741 960 1632refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2019120620190816
73293300019304 0 039117 960 1664refgcc_-funroll-loops_-O3_-fomit-frame-pointer2019120620190816
74624452017692 0 034730 832 1648refclang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments2019120620190816
76577457015092 0 031621 960 1632refgcc_-O2_-fomit-frame-pointer2019120620190816
84671910019892 0 039437 960 1632refgcc_-funroll-loops_-O2_-fomit-frame-pointer2019120620190816
86957122514512 0 030233 944 1632refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2019120620190816
97515720014956 0 031429 960 1632refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2019120620190816
98944290019560 0 039317 960 1632refgcc_-funroll-loops_-O_-fomit-frame-pointer2019120620190816
100171395017692 0 034730 832 1648refclang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments2019120620190816
114209842514516 0 030209 944 1632refgcc_-Os_-fomit-frame-pointer2019120620190816
121151227515216 0 031781 960 1632refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2019120620190816
123611265015184 0 031741 960 1632refgcc_-O_-fomit-frame-pointer2019120620190816
123867675014516 0 030209 944 1632refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2019120620190816
178674480032596 0 052889 944 1632refgcc2019120620190816
254381148032596 0 052889 944 1632refgcc_-funroll-loops2019120620190816
522571905032596 0 052889 944 1632refcc2019120620190816

Compiler output

Implementation: avx2
Security model: unknown
Compiler: cc
hash_sha256x8.c: In file included from hash_sha256x8.c:10:0:
hash_sha256x8.c: sha256avx.h:3:23: fatal error: immintrin.h: No such file or directory
hash_sha256x8.c: #include "immintrin.h"
hash_sha256x8.c: ^
hash_sha256x8.c: compilation terminated.
Number of similar (compiler,implementation) pairs: 23, namely:
CompilerImplementations
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
hash_sha256x8.c: In file included from hash_sha256x8.c:10:
hash_sha256x8.c: In file included from ./sha256avx.h:3:
hash_sha256x8.c: In file included from /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/immintrin.h:27:
hash_sha256x8.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
hash_sha256x8.c: return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
hash_sha256x8.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash_sha256x8.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
hash_sha256x8.c: return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
hash_sha256x8.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash_sha256x8.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
hash_sha256x8.c: return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
hash_sha256x8.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash_sha256x8.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
hash_sha256x8.c: return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
hash_sha256x8.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash_sha256x8.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
hash_sha256x8.c: return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
hash_sha256x8.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash_sha256x8.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
hash_sha256x8.c: return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
hash_sha256x8.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash_sha256x8.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
hash_sha256x8.c: return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
hash_sha256x8.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash_sha256x8.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
hash_sha256x8.c: ...
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
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