Test results for amd64, puddle, crypto_sign/nccsign1
[Page version: 20261104 11:07:03]
Measurements for amd64, puddle, crypto_sign
Test results for amd64, puddle, crypto_sign
Test results for crypto_sign/nccsign1
Computer: puddle
Microarchitecture: amd64; Ice Lake (706e5)
Architecture: amd64
CPU ID: GenuineIntel-000706e5-00-bfebfbff
SUPERCOP version: 20261004
Operation: crypto_sign
Primitive: nccsign1
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
| 563061 | 93865 9212 0 | 119527 10464 2456 | avx2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 573994 | 27717 9212 0 | 53255 10464 2456 | avx2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 600001 | 55443 9212 0 | 82124 10504 2424 | avx2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 600663 | 23627 9212 0 | 48187 10456 2424 | avx2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 605455 | 52117 9212 0 | 78612 10504 2424 | avx2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 639787 | 25632 9212 0 | 51662 10496 2424 | avx2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 650155 | 28937 9212 0 | 54500 10504 2360 | avx2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 700949 | 26052 9212 0 | 51883 10464 2456 | avx2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 852404 | 51366 9212 0 | 73332 10504 2424 | ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 873969 | 113116 9212 0 | 125871 10464 2456 | ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 885577 | 24544 9212 0 | 49846 10496 2424 | ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 905777 | 27927 9212 0 | 51183 10464 2456 | ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 920698 | 26678 9212 0 | 49900 10504 2360 | ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 979530 | 59022 9212 0 | 77412 10504 2424 | ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 1027502 | 40491 9212 0 | 62508 10504 2360 | ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 1044624 | 22209 9212 0 | 45939 10456 2424 | ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
| 1066214 | 25324 9212 0 | 49755 10464 2456 | ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20261020 | 20261004 |
Compiler output
aes.c: aes.c:51:24: warning: unused function 'br_swap32' [-Wunused-function]
aes.c: 51 | static inline uint32_t br_swap32(uint32_t x)
aes.c: | ^~~~~~~~~
aes.c: 1 warning generated.
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| avx2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| avx2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| avx2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| avx2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
Compiler output
aes.c: aes.c:660:5: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes.c: 660 | BLOCK1(0x01);
aes.c: | ^
aes.c: aes.c:641:13: note: expanded from macro 'BLOCK1'
aes.c: 641 | temp1 = _mm_aeskeygenassist_si128(temp2, IMM); \
aes.c: | ^
aes.c: /usr/lib/llvm-19/lib/clang/19/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
aes.c: 136 | ((__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R)))
aes.c: | ^
aes.c: aes.c:661:5: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes.c: 661 | BLOCK2(0x01);
aes.c: | ^
aes.c: aes.c:651:13: note: expanded from macro 'BLOCK2'
aes.c: 651 | temp1 = _mm_aeskeygenassist_si128(temp0, IMM); \
aes.c: | ^
aes.c: /usr/lib/llvm-19/lib/clang/19/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
aes.c: 136 | ((__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R)))
aes.c: | ^
aes.c: aes.c:663:5: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes.c: 663 | BLOCK1(0x02);
aes.c: | ^
aes.c: aes.c:641:13: note: expanded from macro 'BLOCK1'
aes.c: 641 | temp1 = _mm_aeskeygenassist_si128(temp2, IMM); \
aes.c: | ^
aes.c: /usr/lib/llvm-19/lib/clang/19/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
aes.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
Namespace violations
aes.o aes256_ctr_keyexp T
aes.o aes256_ctx_release T
aes.o aes256_ecb T
aes.o aes256_ecb_keyexp T
aes.o aes256ctr_init T
aes.o aes256ctr_squeezeblocks T
fips202.o KeccakF_RoundConstants R
fips202.o sha3_256 T
fips202.o sha3_512 T
fips202.o shake128 T
fips202.o shake128_absorb T
fips202.o shake128_absorb_once T
fips202.o shake128_finalize T
fips202.o shake128_init T
fips202.o shake128_squeeze T
fips202.o shake128_squeezeblocks T
fips202.o shake256 T
fips202.o shake256_absorb T
fips202.o shake256_absorb_once T
fips202.o shake256_finalize T
fips202.o shake256_init T
fips202.o shake256_squeeze T
fips202.o shake256_squeezeblocks T
packing.o pack_pk T
packing.o pack_sig T
packing.o pack_sk T
packing.o polyeta_pack T
packing.o polyeta_unpack T
packing.o polyt0_pack T
packing.o polyt0_unpack T
packing.o polyt1_pack T
packing.o polyt1_unpack T
packing.o polyw1_pack T
packing.o polyz_pack T
packing.o polyz_unpack T
packing.o unpack_pk T
packing.o unpack_sig T
packing.o unpack_sk T
poly.o base_mul_avx T
poly.o invntt_tomont_avx_4way T
poly.o ntt_avx_4way T
poly.o poly_add T
poly.o poly_base_mul_avx_4way T
poly.o poly_caddq T
poly.o poly_challenge T
poly.o poly_chknorm T
poly.o poly_decompose T
poly.o poly_make_hint T
poly.o poly_modadd T
poly.o poly_modsub T
poly.o poly_power2round T
poly.o poly_reduce T
poly.o poly_shiftl T
poly.o poly_sub T
poly.o poly_uniform_avx_4way T
poly.o poly_uniform_eta T
poly.o poly_uniform_gamma1 T
poly.o poly_use_hint T
poly.o vector_3way_to_4way T
poly.o vector_4way_to_3way T
poly.o zetas D
poly.o zetas_inv D
reduce.o caddq T
reduce.o csubq T
reduce.o freeze T
reduce.o mod_add T
reduce.o mod_sub T
reduce.o montgomery_reduce T
reduce.o montgomery_reduce_avx T
reduce.o printt_256 T
reduce.o reduce32 T
reduce.o reduce32_avx T
reduce.o reduce32_avx_4 T
rounding.o decompose T
rounding.o make_hint T
rounding.o power2round T
rounding.o use_hint T
sign.o crypto_sign_signature T
sign.o crypto_sign_verify T
symmetric-aes.o NIMS_aes256ctr_init T
symmetric-shake.o NIMS_shake128_stream_init T
symmetric-shake.o NIMS_shake256_stream_init T
Number of similar (implementation,compiler) pairs: 8, namely:
| Implementation | Compiler |
| avx2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| avx2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| avx2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| avx2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| avx2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| avx2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| avx2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| avx2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
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
aes.o aes256ctr_init T
aes.o aes256ctr_prf T
aes.o aes256ctr_squeezeblocks T
fips202.o sha3_256 T
fips202.o sha3_512 T
fips202.o shake128 T
fips202.o shake128_absorb T
fips202.o shake128_finalize T
fips202.o shake128_init T
fips202.o shake128_squeeze T
fips202.o shake128_squeezeblocks T
fips202.o shake256 T
fips202.o shake256_absorb T
fips202.o shake256_finalize T
fips202.o shake256_init T
fips202.o shake256_squeeze T
fips202.o shake256_squeezeblocks T
packing.o pack_pk T
packing.o pack_sig T
packing.o pack_sk T
packing.o polyeta_pack T
packing.o polyeta_unpack T
packing.o polyt0_pack T
packing.o polyt0_unpack T
packing.o polyt1_pack T
packing.o polyt1_unpack T
packing.o polyw1_pack T
packing.o polyz_pack T
packing.o polyz_unpack T
packing.o unpack_pk T
packing.o unpack_sig T
packing.o unpack_sk T
poly.o base_mul T
poly.o invntt_tomont T
poly.o ntt T
poly.o pointwise_mul T
poly.o poly_add T
poly.o poly_base_mul T
poly.o poly_caddq T
poly.o poly_challenge T
poly.o poly_chknorm T
poly.o poly_decompose T
poly.o poly_make_hint T
poly.o poly_modadd T
poly.o poly_modsub T
poly.o poly_mul_schoolbook T
poly.o poly_power2round T
poly.o poly_reduce T
poly.o poly_shiftl T
poly.o poly_sub T
poly.o poly_uniform T
poly.o poly_uniform_eta T
poly.o poly_uniform_gamma1 T
poly.o poly_use_hint T
poly.o reduce_modQ T
poly.o zetas D
poly.o zetas_inv D
reduce.o caddq T
reduce.o csubq T
reduce.o freeze T
reduce.o mod_add T
reduce.o mod_sub T
reduce.o montgomery_reduce T
reduce.o reduce32 T
rounding.o decompose T
rounding.o make_hint T
rounding.o power2round T
rounding.o use_hint T
sign.o crypto_sign_signature T
sign.o crypto_sign_verify T
symmetric-aes.o NIMS_aes256ctr_init T
symmetric-shake.o NIMS_shake128_stream_init T
symmetric-shake.o NIMS_shake256_stream_init T
Number of similar (implementation,compiler) pairs: 9, namely:
| Implementation | Compiler |
| ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x11796F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x11876F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x1124AF
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x1116EF
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x111E6F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x1212AF
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x11182F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 2, namely:
| Implementation | Compiler |
| avx2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x110C2F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x11676F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x11772F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x11142F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x11116F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x11412F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x122D6F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x1110EF
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x11042F
at 0x...: cpucycles_init (wrapper.c:313)
by 0x...: main (try-anything.c:330)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |