Implementation notes: armeabi, berry0, crypto_sign/falcon512dyn

Computer: berry0
Microarchitecture: armeabi; ARM1176 (410fb767)
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20240107
Operation: crypto_sign
Primitive: falcon512dyn

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
7653335	86405 0 0	100886 424 1552	`T:fpu`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240203	20240107
7696504	102289 0 0	118502 424 1552	`T:fpu`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240203	20240107
7788012	90147 0 0	107664 416 1552	`T:fpu`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240203	20240107
7806405	90147 0 0	107664 416 1552	`T:fpu`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240203	20240107
7837112	91643 0 0	108968 416 1560	`T:fpu`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240203	20240107
7880121	78011 0 0	93718 412 1552	`T:fpu`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240203	20240107
8358170	70551 0 0	85046 416 1552	`T:fpu`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240203	20240107
8841813	82501 0 0	97254 424 1552	`T:fpu`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240203	20240107
61806145	103463 0 0	119668 416 1560	`T:ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240203	20240107
61832448	101747 0 0	118132 416 1552	`T:ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240203	20240107
61850546	101747 0 0	118132 416 1552	`T:ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240203	20240107
62255996	89803 0 0	104386 412 1552	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240203	20240107
63618701	103295 0 0	119508 416 1560	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240203	20240107
70736408	92613 0 0	106298 424 1552	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240203	20240107
71436084	97653 0 0	111066 424 1552	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240203	20240107
71501529	79287 0 0	92714 416 1552	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240203	20240107
71972580	114101 0 0	129242 424 1552	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240203	20240107

Test failure

Implementation: T:fpu
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

error 142
Alarm clock

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:fpu

Namespace violations

Implementation: T:fpu
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

codec.o falcon512dyn_fpu_comp_decode T
codec.o falcon512dyn_fpu_comp_encode T
codec.o falcon512dyn_fpu_max_FG_bits R
codec.o falcon512dyn_fpu_max_fg_bits R
codec.o falcon512dyn_fpu_max_sig_bits R
codec.o falcon512dyn_fpu_modq_decode T
codec.o falcon512dyn_fpu_modq_encode T
codec.o falcon512dyn_fpu_trim_i16_decode T
codec.o falcon512dyn_fpu_trim_i16_encode T
codec.o falcon512dyn_fpu_trim_i8_decode T
codec.o falcon512dyn_fpu_trim_i8_encode T
common.o falcon512dyn_fpu_hash_to_point_ct T
common.o falcon512dyn_fpu_hash_to_point_vartime T
common.o falcon512dyn_fpu_is_short T
common.o falcon512dyn_fpu_is_short_half T
fft.o falcon512dyn_fpu_FFT T
fft.o falcon512dyn_fpu_iFFT T
fft.o falcon512dyn_fpu_poly_LDL_fft T
fft.o falcon512dyn_fpu_poly_LDLmv_fft T
fft.o falcon512dyn_fpu_poly_add T
fft.o falcon512dyn_fpu_poly_add_muladj_fft T
fft.o falcon512dyn_fpu_poly_adj_fft T
fft.o falcon512dyn_fpu_poly_div_autoadj_fft T
fft.o falcon512dyn_fpu_poly_div_fft T
fft.o falcon512dyn_fpu_poly_invnorm2_fft T
fft.o falcon512dyn_fpu_poly_merge_fft T
fft.o falcon512dyn_fpu_poly_mul_autoadj_fft T
fft.o falcon512dyn_fpu_poly_mul_fft T
fft.o falcon512dyn_fpu_poly_muladj_fft T
fft.o falcon512dyn_fpu_poly_mulconst T
fft.o falcon512dyn_fpu_poly_mulselfadj_fft T
fft.o falcon512dyn_fpu_poly_neg T
fft.o falcon512dyn_fpu_poly_split_fft T
fft.o falcon512dyn_fpu_poly_sub T
fpr.o falcon512dyn_fpu_fpr_gm_tab R
fpr.o falcon512dyn_fpu_fpr_p2_tab R
keygen.o falcon512dyn_fpu_keygen T
rng.o falcon512dyn_fpu_get_seed T
rng.o falcon512dyn_fpu_prng_get_bytes T
rng.o falcon512dyn_fpu_prng_init T
rng.o falcon512dyn_fpu_prng_refill T
shake.o falcon512dyn_fpu_i_shake256_extract T
shake.o falcon512dyn_fpu_i_shake256_flip T
shake.o falcon512dyn_fpu_i_shake256_init T
shake.o falcon512dyn_fpu_i_shake256_inject T
sign.o falcon512dyn_fpu_expand_privkey T
sign.o falcon512dyn_fpu_gaussian0_sampler T
sign.o falcon512dyn_fpu_sampler T
sign.o falcon512dyn_fpu_sign_dyn T
sign.o falcon512dyn_fpu_sign_tree T
vrfy.o falcon512dyn_fpu_complete_private T
vrfy.o falcon512dyn_fpu_compute_public T
vrfy.o falcon512dyn_fpu_count_nttzero T
vrfy.o falcon512dyn_fpu_is_invertible T
vrfy.o falcon512dyn_fpu_to_ntt_monty T
vrfy.o falcon512dyn_fpu_verify_raw T
vrfy.o falcon512dyn_fpu_verify_recover T

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:fpu
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:fpu
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:fpu
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:fpu
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:fpu
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:fpu
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:fpu
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:fpu

Namespace violations

Implementation: T:ref
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

codec.o falcon512dyn_ref_comp_decode T
codec.o falcon512dyn_ref_comp_encode T
codec.o falcon512dyn_ref_max_FG_bits R
codec.o falcon512dyn_ref_max_fg_bits R
codec.o falcon512dyn_ref_max_sig_bits R
codec.o falcon512dyn_ref_modq_decode T
codec.o falcon512dyn_ref_modq_encode T
codec.o falcon512dyn_ref_trim_i16_decode T
codec.o falcon512dyn_ref_trim_i16_encode T
codec.o falcon512dyn_ref_trim_i8_decode T
codec.o falcon512dyn_ref_trim_i8_encode T
common.o falcon512dyn_ref_hash_to_point_ct T
common.o falcon512dyn_ref_hash_to_point_vartime T
common.o falcon512dyn_ref_is_short T
common.o falcon512dyn_ref_is_short_half T
fft.o falcon512dyn_ref_FFT T
fft.o falcon512dyn_ref_iFFT T
fft.o falcon512dyn_ref_poly_LDL_fft T
fft.o falcon512dyn_ref_poly_LDLmv_fft T
fft.o falcon512dyn_ref_poly_add T
fft.o falcon512dyn_ref_poly_add_muladj_fft T
fft.o falcon512dyn_ref_poly_adj_fft T
fft.o falcon512dyn_ref_poly_div_autoadj_fft T
fft.o falcon512dyn_ref_poly_div_fft T
fft.o falcon512dyn_ref_poly_invnorm2_fft T
fft.o falcon512dyn_ref_poly_merge_fft T
fft.o falcon512dyn_ref_poly_mul_autoadj_fft T
fft.o falcon512dyn_ref_poly_mul_fft T
fft.o falcon512dyn_ref_poly_muladj_fft T
fft.o falcon512dyn_ref_poly_mulconst T
fft.o falcon512dyn_ref_poly_mulselfadj_fft T
fft.o falcon512dyn_ref_poly_neg T
fft.o falcon512dyn_ref_poly_split_fft T
fft.o falcon512dyn_ref_poly_sub T
fpr.o falcon512dyn_ref_fpr_add T
fpr.o falcon512dyn_ref_fpr_div T
fpr.o falcon512dyn_ref_fpr_expm_p63 T
fpr.o falcon512dyn_ref_fpr_gm_tab R
fpr.o falcon512dyn_ref_fpr_mul T
fpr.o falcon512dyn_ref_fpr_p2_tab R
fpr.o falcon512dyn_ref_fpr_scaled T
fpr.o falcon512dyn_ref_fpr_sqrt T
keygen.o falcon512dyn_ref_keygen T
rng.o falcon512dyn_ref_get_seed T
rng.o falcon512dyn_ref_prng_get_bytes T
rng.o falcon512dyn_ref_prng_init T
rng.o falcon512dyn_ref_prng_refill T
shake.o falcon512dyn_ref_i_shake256_extract T
shake.o falcon512dyn_ref_i_shake256_flip T
shake.o falcon512dyn_ref_i_shake256_init T
shake.o falcon512dyn_ref_i_shake256_inject T
sign.o falcon512dyn_ref_expand_privkey T
sign.o falcon512dyn_ref_gaussian0_sampler T
sign.o falcon512dyn_ref_sampler T
sign.o falcon512dyn_ref_sign_dyn T
sign.o falcon512dyn_ref_sign_tree T
vrfy.o falcon512dyn_ref_complete_private T
vrfy.o falcon512dyn_ref_compute_public T
vrfy.o falcon512dyn_ref_count_nttzero T
vrfy.o falcon512dyn_ref_is_invertible T
vrfy.o falcon512dyn_ref_to_ntt_monty T
vrfy.o falcon512dyn_ref_verify_raw T
vrfy.o falcon512dyn_ref_verify_recover T

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref