Test results for amd64, hertz, crypto_sign/aimer256s

[Page version: 20261022 14:52:12]

Measurements for amd64, hertz, crypto_sign Test results for amd64, hertz, crypto_sign Test results for crypto_sign/aimer256s

Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20261018
Operation: crypto_sign
Primitive: aimer256s

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
60699144	132551 0 0	156954 1304 2432	`avx2`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
61777778	137800 0 0	162450 1304 2432	`avx2`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
62308547	102366 0 0	130852 1296 2432	`avx2`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
71464502	128419 0 0	155564 1280 2528	`avx2`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
71641789	144995 0 0	164132 1280 2528	`avx2`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
73877343	120196 0 0	147084 1272 2432	`avx2`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
240553680	81166 0 0	106346 1320 2432	`ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
240600311	74169 0 0	99130 1320 2432	`ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
251397029	42001 0 0	71116 1312 2432	`ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
266990737	43822 0 0	70877 1280 2432	`ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
278676690	80410 0 0	99509 1288 2528	`ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
278858495	82046 0 0	107234 1320 2432	`mem_opt`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
279552047	75417 0 0	100402 1320 2432	`mem_opt`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
282929567	50526 0 0	77829 1288 2528	`ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
294335861	43119 0 0	72260 1312 2432	`mem_opt`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
309180447	44858 0 0	71901 1280 2432	`mem_opt`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
321875237	82450 0 0	101653 1288 2528	`mem_opt`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018
325460985	52182 0 0	79589 1288 2528	`mem_opt`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261019	20261018

Namespace violations

KeccakP-1600-AVX2.o ALLON a
KeccakP-1600-AVX2.o KeccakF1600_FastLoop_Absorb T
KeccakP-1600-AVX2.o KeccakP1600_12rounds_FastLoop_Absorb T
KeccakP-1600-AVX2.o KeccakP1600_AddByte T
KeccakP-1600-AVX2.o KeccakP1600_AddBytes T
KeccakP-1600-AVX2.o KeccakP1600_ExtractAndAddBytes T
KeccakP-1600-AVX2.o KeccakP1600_ExtractBytes T
KeccakP-1600-AVX2.o KeccakP1600_Initialize T
KeccakP-1600-AVX2.o KeccakP1600_OverwriteBytes T
KeccakP-1600-AVX2.o KeccakP1600_OverwriteWithZeroes T
KeccakP-1600-AVX2.o KeccakP1600_Permute_12rounds T
KeccakP-1600-AVX2.o KeccakP1600_Permute_24rounds T
KeccakP-1600-AVX2.o KeccakP1600_Permute_Nrounds T
KeccakP-1600-AVX2.o _KeccakF1600_FastLoop_Absorb T
KeccakP-1600-AVX2.o _KeccakP1600_12rounds_FastLoop_Absorb T
KeccakP-1600-AVX2.o _KeccakP1600_AddByte T
KeccakP-1600-AVX2.o _KeccakP1600_AddBytes T
KeccakP-1600-AVX2.o _KeccakP1600_ExtractAndAddBytes T
KeccakP-1600-AVX2.o _KeccakP1600_ExtractBytes T
KeccakP-1600-AVX2.o _KeccakP1600_Initialize T
KeccakP-1600-AVX2.o _KeccakP1600_OverwriteBytes T
KeccakP-1600-AVX2.o _KeccakP1600_OverwriteWithZeroes T
KeccakP-1600-AVX2.o _KeccakP1600_Permute_12rounds T
KeccakP-1600-AVX2.o _KeccakP1600_Permute_24rounds T
KeccakP-1600-AVX2.o _KeccakP1600_Permute_Nrounds T
KeccakP-1600-times4-SIMD256.o KeccakF1600times4_FastLoop_Absorb T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_12rounds_FastLoop_Absorb T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_AddBytes T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_AddLanesAll T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_ExtractAndAddBytes T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_ExtractAndAddLanesAll T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_ExtractBytes T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_ExtractLanesAll T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_InitializeAll T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_OverwriteBytes T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_OverwriteLanesAll T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_OverwriteWithZeroes T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_PermuteAll_12rounds T
KeccakP-1600-times4-SIMD256.o KeccakP1600times4_PermuteAll_24rounds T
aes.o aes128_ctr T
aes.o aes128_ctr_keyexp T
aes.o aes128_ctx_release T
aes.o aes128_ecb T
aes.o aes128_ecb_keyexp T
aes.o aes192_ctr T
aes.o aes192_ctr_keyexp T
aes.o aes192_ctx_release T
aes.o aes192_ecb T
aes.o aes192_ecb_keyexp T
aes.o aes256_ctr T
aes.o aes256_ctr_keyexp T
aes.o aes256_ctx_release T
aes.o aes256_ecb T
aes.o aes256_ecb_keyexp T
aim2.o samsungsds_aimer256s_avx2_GF_exp_invmer_e_1 T
aim2.o samsungsds_aimer256s_avx2_GF_exp_invmer_e_2 T
aim2.o samsungsds_aimer256s_avx2_GF_exp_invmer_e_3 T
aim2.o samsungsds_aimer256s_avx2_GF_exp_mer_e_star T
aim2.o samsungsds_aimer256s_avx2_aim2 T
aim2.o samsungsds_aimer256s_avx2_aim2_sbox_outputs T
aim2.o samsungsds_aimer256s_avx2_generate_matrices_L_and_U T
aim2.o samsungsds_aimer256s_avx2_generate_matrix_LU T
field.o samsungsds_aimer256s_avx2_GF_add T
field.o samsungsds_aimer256s_avx2_GF_copy T
field.o samsungsds_aimer256s_avx2_GF_from_bytes T
field.o samsungsds_aimer256s_avx2_GF_mul T
field.o samsungsds_aimer256s_avx2_GF_mul_N T
field.o samsungsds_aimer256s_avx2_GF_mul_add T
field.o samsungsds_aimer256s_avx2_GF_mul_add_N T
field.o samsungsds_aimer256s_avx2_GF_set0 T
field.o samsungsds_aimer256s_avx2_GF_sqr T
field.o samsungsds_aimer256s_avx2_GF_sqr_N T
field.o samsungsds_aimer256s_avx2_GF_to_bytes T
field.o samsungsds_aimer256s_avx2_GF_transposed_matmul T
field.o samsungsds_aimer256s_avx2_GF_transposed_matmul_add_N T
field.o samsungsds_aimer256s_avx2_POLY_mul_add_N T
field.o samsungsds_aimer256s_avx2_POLY_red_N T
fips202.o fips202avx_sha3_256 T
fips202.o fips202avx_sha3_256_absorb T
fips202.o fips202avx_sha3_256_finalize T
fips202.o fips202avx_sha3_256_init T
fips202.o fips202avx_shake128 T
fips202.o fips202avx_shake128_absorb T
fips202.o fips202avx_shake128_finalize T
fips202.o fips202avx_shake128_init T
fips202.o fips202avx_shake128_squeeze T
fips202.o fips202avx_shake256 T
fips202.o fips202avx_shake256_absorb T
fips202.o fips202avx_shake256_finalize T
fips202.o fips202avx_shake256_init T
fips202.o fips202avx_shake256_squeeze T
hash.o samsungsds_aimer256s_avx2_hash_final T
hash.o samsungsds_aimer256s_avx2_hash_final_x4 T
hash.o samsungsds_aimer256s_avx2_hash_init T
hash.o samsungsds_aimer256s_avx2_hash_init_prefix T
hash.o samsungsds_aimer256s_avx2_hash_init_prefix_x4 T
hash.o samsungsds_aimer256s_avx2_hash_init_x4 T
hash.o samsungsds_aimer256s_avx2_hash_squeeze T
hash.o samsungsds_aimer256s_avx2_hash_squeeze_x4 T
hash.o samsungsds_aimer256s_avx2_hash_update T
hash.o samsungsds_aimer256s_avx2_hash_update_x4 T
hash.o samsungsds_aimer256s_avx2_hash_update_x4_1 T
sign.o samsungsds_aimer256s_avx2_aim2_mpc_N T
sign.o samsungsds_aimer256s_avx2_commit_and_expand_tape_x4 T
sign.o samsungsds_aimer256s_avx2_crypto_sign_signature T
sign.o samsungsds_aimer256s_avx2_crypto_sign_verify T
sign.o samsungsds_aimer256s_avx2_run_phase_1 T
sign.o samsungsds_aimer256s_avx2_run_phase_2_and_3 T
tree.o samsungsds_aimer256s_avx2_expand_trees T
tree.o samsungsds_aimer256s_avx2_reconstruct_tree T
tree.o samsungsds_aimer256s_avx2_reveal_all_but T

Number of similar (implementation,compiler) pairs: 6, namely:

Implementation	Compiler
`avx2`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(6ubuntu1))`
`avx2`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(6ubuntu1))`
`avx2`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(6ubuntu1))`
`avx2`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`avx2`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`avx2`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`

Namespace violations

aes.o aes128_ctr T
aes.o aes128_ctr_keyexp T
aes.o aes128_ctx_release T
aes.o aes128_ecb T
aes.o aes128_ecb_keyexp T
aes.o aes192_ctr T
aes.o aes192_ctr_keyexp T
aes.o aes192_ctx_release T
aes.o aes192_ecb T
aes.o aes192_ecb_keyexp T
aes.o aes256_ctr T
aes.o aes256_ctr_keyexp T
aes.o aes256_ctx_release T
aes.o aes256_ecb T
aes.o aes256_ecb_keyexp T
aim2.o samsungsds_aimer256s_mem_opt_GF_exp_invmer_e_1 T
aim2.o samsungsds_aimer256s_mem_opt_GF_exp_invmer_e_2 T
aim2.o samsungsds_aimer256s_mem_opt_GF_exp_invmer_e_3 T
aim2.o samsungsds_aimer256s_mem_opt_GF_exp_mer_e_star T
aim2.o samsungsds_aimer256s_mem_opt_aim2 T
aim2.o samsungsds_aimer256s_mem_opt_aim2_sbox_outputs T
aim2.o samsungsds_aimer256s_mem_opt_generate_matrices_L_and_U T
aim2.o samsungsds_aimer256s_mem_opt_generate_matrix_LU T
field.o samsungsds_aimer256s_mem_opt_GF_add T
field.o samsungsds_aimer256s_mem_opt_GF_copy T
field.o samsungsds_aimer256s_mem_opt_GF_from_bytes T
field.o samsungsds_aimer256s_mem_opt_GF_mul T
field.o samsungsds_aimer256s_mem_opt_GF_mul_add T
field.o samsungsds_aimer256s_mem_opt_GF_mul_add_s T
field.o samsungsds_aimer256s_mem_opt_GF_mul_s T
field.o samsungsds_aimer256s_mem_opt_GF_set0 T
field.o samsungsds_aimer256s_mem_opt_GF_sqr_s T
field.o samsungsds_aimer256s_mem_opt_GF_to_bytes T
field.o samsungsds_aimer256s_mem_opt_GF_transposed_matmul T
field.o samsungsds_aimer256s_mem_opt_GF_transposed_matmul_add T
fips202.o sha3_256 T
fips202.o sha3_256_inc_absorb T
fips202.o sha3_256_inc_ctx_clone T
fips202.o sha3_256_inc_ctx_release T
fips202.o sha3_256_inc_finalize T
fips202.o sha3_256_inc_init T
fips202.o sha3_384 T
fips202.o sha3_384_inc_absorb T
fips202.o sha3_384_inc_ctx_clone T
fips202.o sha3_384_inc_ctx_release T
fips202.o sha3_384_inc_finalize T
fips202.o sha3_384_inc_init T
fips202.o sha3_512 T
fips202.o sha3_512_inc_absorb T
fips202.o sha3_512_inc_ctx_clone T
fips202.o sha3_512_inc_ctx_release T
fips202.o sha3_512_inc_finalize T
fips202.o sha3_512_inc_init T
fips202.o shake128 T
fips202.o shake128_absorb T
fips202.o shake128_ctx_clone T
fips202.o shake128_ctx_release T
fips202.o shake128_inc_absorb T
fips202.o shake128_inc_ctx_clone T
fips202.o shake128_inc_ctx_release T
fips202.o shake128_inc_finalize T
fips202.o shake128_inc_init T
fips202.o shake128_inc_squeeze T
fips202.o shake128_squeezeblocks T
fips202.o shake256 T
fips202.o shake256_absorb T
fips202.o shake256_ctx_clone T
fips202.o shake256_ctx_release T
fips202.o shake256_inc_absorb T
fips202.o shake256_inc_ctx_clone T
fips202.o shake256_inc_ctx_release T
fips202.o shake256_inc_finalize T
fips202.o shake256_inc_init T
fips202.o shake256_inc_squeeze T
fips202.o shake256_squeezeblocks T
hash.o samsungsds_aimer256s_mem_opt_hash_ctx_clone T
hash.o samsungsds_aimer256s_mem_opt_hash_ctx_release T
hash.o samsungsds_aimer256s_mem_opt_hash_final T
hash.o samsungsds_aimer256s_mem_opt_hash_init T
hash.o samsungsds_aimer256s_mem_opt_hash_init_prefix T
hash.o samsungsds_aimer256s_mem_opt_hash_squeeze T
hash.o samsungsds_aimer256s_mem_opt_hash_update T
sign.o samsungsds_aimer256s_mem_opt_aim2_mpc T
sign.o samsungsds_aimer256s_mem_opt_commit_and_expand_tape T
sign.o samsungsds_aimer256s_mem_opt_crypto_sign_signature T
sign.o samsungsds_aimer256s_mem_opt_crypto_sign_verify T
sign.o samsungsds_aimer256s_mem_opt_run_phase_1 T
sign.o samsungsds_aimer256s_mem_opt_run_phase_1_to_3 T
sign.o samsungsds_aimer256s_mem_opt_run_phase_1_to_5 T
tree.o samsungsds_aimer256s_mem_opt_expand_tree T
tree.o samsungsds_aimer256s_mem_opt_reconstruct_tree T
tree.o samsungsds_aimer256s_mem_opt_reveal_all_but T

Number of similar (implementation,compiler) pairs: 6, namely:

Implementation	Compiler
`mem_opt`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(6ubuntu1))`
`mem_opt`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(6ubuntu1))`
`mem_opt`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(6ubuntu1))`
`mem_opt`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`mem_opt`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`mem_opt`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`

Namespace violations

aes.o aes128_ctr T
aes.o aes128_ctr_keyexp T
aes.o aes128_ctx_release T
aes.o aes128_ecb T
aes.o aes128_ecb_keyexp T
aes.o aes192_ctr T
aes.o aes192_ctr_keyexp T
aes.o aes192_ctx_release T
aes.o aes192_ecb T
aes.o aes192_ecb_keyexp T
aes.o aes256_ctr T
aes.o aes256_ctr_keyexp T
aes.o aes256_ctx_release T
aes.o aes256_ecb T
aes.o aes256_ecb_keyexp T
aim2.o samsungsds_aimer256s_ref_GF_exp_invmer_e_1 T
aim2.o samsungsds_aimer256s_ref_GF_exp_invmer_e_2 T
aim2.o samsungsds_aimer256s_ref_GF_exp_invmer_e_3 T
aim2.o samsungsds_aimer256s_ref_GF_exp_mer_e_star T
aim2.o samsungsds_aimer256s_ref_aim2 T
aim2.o samsungsds_aimer256s_ref_aim2_sbox_outputs T
aim2.o samsungsds_aimer256s_ref_generate_matrices_L_and_U T
aim2.o samsungsds_aimer256s_ref_generate_matrix_LU T
field.o samsungsds_aimer256s_ref_GF_add T
field.o samsungsds_aimer256s_ref_GF_copy T
field.o samsungsds_aimer256s_ref_GF_from_bytes T
field.o samsungsds_aimer256s_ref_GF_mul T
field.o samsungsds_aimer256s_ref_GF_mul_add T
field.o samsungsds_aimer256s_ref_GF_mul_add_s T
field.o samsungsds_aimer256s_ref_GF_mul_s T
field.o samsungsds_aimer256s_ref_GF_set0 T
field.o samsungsds_aimer256s_ref_GF_sqr_s T
field.o samsungsds_aimer256s_ref_GF_to_bytes T
field.o samsungsds_aimer256s_ref_GF_transposed_matmul T
field.o samsungsds_aimer256s_ref_GF_transposed_matmul_add T
fips202.o sha3_256 T
fips202.o sha3_256_inc_absorb T
fips202.o sha3_256_inc_ctx_clone T
fips202.o sha3_256_inc_ctx_release T
fips202.o sha3_256_inc_finalize T
fips202.o sha3_256_inc_init T
fips202.o sha3_384 T
fips202.o sha3_384_inc_absorb T
fips202.o sha3_384_inc_ctx_clone T
fips202.o sha3_384_inc_ctx_release T
fips202.o sha3_384_inc_finalize T
fips202.o sha3_384_inc_init T
fips202.o sha3_512 T
fips202.o sha3_512_inc_absorb T
fips202.o sha3_512_inc_ctx_clone T
fips202.o sha3_512_inc_ctx_release T
fips202.o sha3_512_inc_finalize T
fips202.o sha3_512_inc_init T
fips202.o shake128 T
fips202.o shake128_absorb T
fips202.o shake128_ctx_clone T
fips202.o shake128_ctx_release T
fips202.o shake128_inc_absorb T
fips202.o shake128_inc_ctx_clone T
fips202.o shake128_inc_ctx_release T
fips202.o shake128_inc_finalize T
fips202.o shake128_inc_init T
fips202.o shake128_inc_squeeze T
fips202.o shake128_squeezeblocks T
fips202.o shake256 T
fips202.o shake256_absorb T
fips202.o shake256_ctx_clone T
fips202.o shake256_ctx_release T
fips202.o shake256_inc_absorb T
fips202.o shake256_inc_ctx_clone T
fips202.o shake256_inc_ctx_release T
fips202.o shake256_inc_finalize T
fips202.o shake256_inc_init T
fips202.o shake256_inc_squeeze T
fips202.o shake256_squeezeblocks T
hash.o samsungsds_aimer256s_ref_hash_ctx_clone T
hash.o samsungsds_aimer256s_ref_hash_ctx_release T
hash.o samsungsds_aimer256s_ref_hash_final T
hash.o samsungsds_aimer256s_ref_hash_init T
hash.o samsungsds_aimer256s_ref_hash_init_prefix T
hash.o samsungsds_aimer256s_ref_hash_squeeze T
hash.o samsungsds_aimer256s_ref_hash_update T
sign.o samsungsds_aimer256s_ref_aim2_mpc T
sign.o samsungsds_aimer256s_ref_commit_and_expand_tape T
sign.o samsungsds_aimer256s_ref_crypto_sign_signature T
sign.o samsungsds_aimer256s_ref_crypto_sign_verify T
sign.o samsungsds_aimer256s_ref_run_phase_1 T
sign.o samsungsds_aimer256s_ref_run_phase_2_and_3 T
tree.o samsungsds_aimer256s_ref_expand_trees T
tree.o samsungsds_aimer256s_ref_reconstruct_tree T
tree.o samsungsds_aimer256s_ref_reveal_all_but T

Number of similar (implementation,compiler) pairs: 6, namely:

Implementation	Compiler
`ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(6ubuntu1))`
`ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(6ubuntu1))`
`ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(6ubuntu1))`
`ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`