Implementation notes: aarch64, hikey960, crypto_sign/picnic2l5fs

Computer: hikey960
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_sign
Primitive: picnic2l5fs
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
3400154793196946 2056 16230324 2928 1624optimizedct/cclang_-O3_-fomit-frame-pointer_-Qunused-arguments2019120220190816
3486026754200691 3032 16237555 4048 1640optimizedct/cgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2019120220190816
3501011162234715 3032 16273211 4048 1640optimizedct/cgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2019120220190816
3571099245189055 3032 16224243 4048 1608optimizedct/cgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2019120220190816
3628625553178637 3032 16212895 4032 1608optimizedct/cgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2019120220190816
6062252186188855 3032 16224107 4048 1608optimizedct/cgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2019120220190816
6261132600234583 3032 16273131 4048 1640optimizedct/cgcc_-funroll-loops_-O3_-fomit-frame-pointer2019120220190816
6269965425217707 3032 16255939 4048 1608optimizedct/cgcc_-funroll-loops_-O2_-fomit-frame-pointer2019120220190816
6303148875196798 2056 16230196 2928 1624optimizedct/cclang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments2019120220190816
6354757055196798 2056 16230196 2928 1624optimizedct/cclang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments2019120220190816
6370065225200331 3032 16237259 4048 1640optimizedct/cgcc_-O3_-fomit-frame-pointer2019120220190816
6398168819188639 3032 16223891 4048 1608optimizedct/cgcc_-O2_-fomit-frame-pointer2019120220190816
6611822305178701 3032 16212975 4032 1608optimizedct/cgcc_-funroll-loops_-Os_-fomit-frame-pointer2019120220190816
6696713250178637 3032 16212895 4032 1608optimizedct/cgcc_-Os_-fomit-frame-pointer2019120220190816
6756428475178701 3032 16212975 4032 1608optimizedct/cgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2019120220190816

Test failure

Implementation: optimizedct/c
Security model: unknown
Compiler: cc
error 142
Alarm clock

Number of similar (compiler,implementation) pairs: 39, namely:
CompilerImplementations
cc optimizedct/c
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments optimizedct/c
gcc optimizedct/c
gcc -O -fomit-frame-pointer optimizedct/c
gcc -fno-schedule-insns -O -fomit-frame-pointer optimizedct/c
gcc -funroll-loops optimizedct/c
gcc -funroll-loops -O -fomit-frame-pointer optimizedct/c
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer optimizedct/c
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer optimizedct/c
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv optimizedct/c
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv optimizedct/c
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv optimizedct/c
cc ref
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
gcc ref
gcc -O2 -fomit-frame-pointer ref
gcc -O3 -fomit-frame-pointer 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 -O3 -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 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -O3 -fomit-frame-pointer ref
gcc -funroll-loops -O -fomit-frame-pointer 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 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv ref

Compiler output

Implementation: optimizedct/neon
Security model: unknown
Compiler: cc
picnic2_simulate_mul.c: picnic2_simulate_mul.c: In function 'transpose_64_64_s128':
picnic2_simulate_mul.c: picnic2_simulate_mul.c:316:24: warning: implicit declaration of function '_mm_set1_epi64x' [-Wimplicit-function-declaration]
picnic2_simulate_mul.c: word128 mask = _mm_set1_epi64x(TRANSPOSE_MASKS64[i]);
picnic2_simulate_mul.c: ^~~~~~~~~~~~~~~
picnic2_simulate_mul.c: picnic2_simulate_mul.c:316:24: error: incompatible types when initializing type 'word128' using type 'int'
picnic2_simulate_mul.c: In file included from mzd_additional.h:24:0,
picnic2_simulate_mul.c: from lowmc_pars.h:15,
picnic2_simulate_mul.c: from lowmc.h:13,
picnic2_simulate_mul.c: from picnic_impl.h:13,
picnic2_simulate_mul.c: from picnic2_impl.h:18,
picnic2_simulate_mul.c: from picnic2_types.h:16,
picnic2_simulate_mul.c: from picnic2_simulate_mul.h:13,
picnic2_simulate_mul.c: from picnic2_simulate_mul.c:14:
picnic2_simulate_mul.c: picnic2_simulate_mul.c:317:40: error: incompatible type for argument 2 of 'veorq_u64'
picnic2_simulate_mul.c: word128 inv_mask = mm128_xor(mask, _mm_set1_epi64x(UINT64_C(0xFFFFFFFFFFFFFFFF)));
picnic2_simulate_mul.c: ^
picnic2_simulate_mul.c: simd.h:103:38: note: in definition of macro 'mm128_xor'
picnic2_simulate_mul.c: #define mm128_xor(l, r) veorq_u64(l, r)
picnic2_simulate_mul.c: ^
picnic2_simulate_mul.c: In file included from simd.h:21:0,
picnic2_simulate_mul.c: from mzd_additional.h:24,
picnic2_simulate_mul.c: from lowmc_pars.h:15,
picnic2_simulate_mul.c: from lowmc.h:13,
picnic2_simulate_mul.c: from picnic_impl.h:13,
picnic2_simulate_mul.c: from picnic2_impl.h:18,
picnic2_simulate_mul.c: ...

Number of similar (compiler,implementation) pairs: 23, namely:
CompilerImplementations
cc optimizedct/neon
gcc optimizedct/neon
gcc -O2 -fomit-frame-pointer optimizedct/neon
gcc -O3 -fomit-frame-pointer optimizedct/neon
gcc -O -fomit-frame-pointer optimizedct/neon
gcc -Os -fomit-frame-pointer optimizedct/neon
gcc -fno-schedule-insns -O2 -fomit-frame-pointer optimizedct/neon
gcc -fno-schedule-insns -O3 -fomit-frame-pointer optimizedct/neon
gcc -fno-schedule-insns -O -fomit-frame-pointer optimizedct/neon
gcc -fno-schedule-insns -Os -fomit-frame-pointer optimizedct/neon
gcc -funroll-loops optimizedct/neon
gcc -funroll-loops -O2 -fomit-frame-pointer optimizedct/neon
gcc -funroll-loops -O3 -fomit-frame-pointer optimizedct/neon
gcc -funroll-loops -O -fomit-frame-pointer optimizedct/neon
gcc -funroll-loops -Os -fomit-frame-pointer optimizedct/neon
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer optimizedct/neon
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer optimizedct/neon
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer optimizedct/neon
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer optimizedct/neon
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv optimizedct/neon
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv optimizedct/neon
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv optimizedct/neon
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv optimizedct/neon

Compiler output

Implementation: optimizedct/neon
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
picnic2_simulate_mul.c: picnic2_simulate_mul.c:316:24: warning: implicit declaration of function '_mm_set1_epi64x' is invalid in C99 [-Wimplicit-function-declaration]
picnic2_simulate_mul.c: word128 mask = _mm_set1_epi64x(TRANSPOSE_MASKS64[i]);
picnic2_simulate_mul.c: ^
picnic2_simulate_mul.c: picnic2_simulate_mul.c:316:13: error: initializing 'word128' (aka 'uint64x2_t') with an expression of incompatible type 'int'
picnic2_simulate_mul.c: word128 mask = _mm_set1_epi64x(TRANSPOSE_MASKS64[i]);
picnic2_simulate_mul.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
picnic2_simulate_mul.c: picnic2_simulate_mul.c:329:57: warning: implicit declaration of function '_mm_srli_epi64' is invalid in C99 [-Wimplicit-function-declaration]
picnic2_simulate_mul.c: out128[i1 / 2] = mm128_xor(mm128_and(t1, mask), _mm_srli_epi64(mm128_and(t2, mask), width));
picnic2_simulate_mul.c: ^
picnic2_simulate_mul.c: picnic2_simulate_mul.c:331:48: warning: implicit declaration of function '_mm_slli_epi64' is invalid in C99 [-Wimplicit-function-declaration]
picnic2_simulate_mul.c: mm128_xor(mm128_and(t2, inv_mask), _mm_slli_epi64(mm128_and(t1, inv_mask), width));
picnic2_simulate_mul.c: ^
picnic2_simulate_mul.c: picnic2_simulate_mul.c:331:48: error: passing 'int' to parameter of incompatible type 'uint64x2_t' (vector of 2 'uint64_t' values)
picnic2_simulate_mul.c: mm128_xor(mm128_and(t2, inv_mask), _mm_slli_epi64(mm128_and(t1, inv_mask), width));
picnic2_simulate_mul.c: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
picnic2_simulate_mul.c: ./simd.h:103:38: note: expanded from macro 'mm128_xor'
picnic2_simulate_mul.c: #define mm128_xor(l, r) veorq_u64(l, r)
picnic2_simulate_mul.c: ^
picnic2_simulate_mul.c: /usr/lib/llvm-3.8/bin/../lib/clang/3.8.1/include/arm_neon.h:5463:55: note: passing argument to parameter '__p1' here
picnic2_simulate_mul.c: __ai uint64x2_t veorq_u64(uint64x2_t __p0, uint64x2_t __p1) {
picnic2_simulate_mul.c: ^
picnic2_simulate_mul.c: 3 warnings and 2 errors generated.

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments optimizedct/neon
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments optimizedct/neon
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments optimizedct/neon
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments optimizedct/neon