Test results for amd64, hydra8, crypto_kem/titaniumccastd

[Page version: 20260312 23:03:09]

Measurements for amd64, hydra8, crypto_kem Test results for amd64, hydra8, crypto_kem Test results for crypto_kem/titaniumccastd
Computer: hydra8
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20260217
Operation: crypto_kem
Primitive: titaniumccastd
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
451003184506 0 36319560 1296 2344T:optclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
452773155584 0 64290731 1248 2440T:optgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
453761052676 0 36286338 1288 2344T:optclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
4565910106743 0 36342728 1296 2344T:optclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
460190372644 0 36308976 1296 2344T:optclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
461441850988 0 36285256 1296 2344T:optclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
475745375938 0 64312771 1248 2440T:optgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
507921050743 0 64285339 1248 2440T:optgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
40401600246600 0 36282360 1296 2344T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
40427304776930 0 36313560 1296 2344T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
40451912253036 0 36289744 1296 2344T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
40468797234025 0 64268955 1248 2440T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
40553581347488 0 64284251 1248 2440T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
41104354133976 0 36267522 1288 2344T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
42116633433221 0 36267456 1296 2344T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
51659637233554 0 64267987 1248 2440T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
142599375032161 0 64265309 1232 2408T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217

Compiler output


encrypt.c: encrypt.c:69:8: error: always_inline function '_mm256_mul_epu32' requires target feature 'avx2', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx2'
encrypt.c:    69 |                         t = _mm256_mul_epu32(u, v);
encrypt.c:       |                             ^
encrypt.c: encrypt.c:84:8: error: always_inline function '_mm256_add_epi64' requires target feature 'avx2', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx2'
encrypt.c:    84 |                         t = _mm256_add_epi64(u, v);
encrypt.c:       |                             ^
encrypt.c: encrypt.c:85:9: error: always_inline function '_mm256_mul_epu32' requires target feature 'avx2', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx2'
encrypt.c:    85 |                         t1 = _mm256_mul_epu32(t, V_B4Q_B4Q_B4Q_B4Q);
encrypt.c:       |                              ^
encrypt.c: encrypt.c:86:9: error: always_inline function '_mm256_srli_epi64' requires target feature 'avx2', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx2'
encrypt.c:    86 |                         t1 = _mm256_srli_epi64(t1, BARRETT_BITSHIFT_4Q);
encrypt.c:       |                              ^
encrypt.c: encrypt.c:87:9: error: always_inline function '_mm256_mul_epu32' requires target feature 'avx2', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx2'
encrypt.c:    87 |                         t1 = _mm256_mul_epu32(t1, V_Q_Q_Q_Q);
encrypt.c:       |                              ^
encrypt.c: encrypt.c:88:8: error: always_inline function '_mm256_sub_epi64' requires target feature 'avx2', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx2'
encrypt.c:    88 |                         t = _mm256_sub_epi64(t, t1);
encrypt.c:       |                             ^
encrypt.c: 6 errors generated.

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:avx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:avx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:avx2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:avx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))

Compiler output


encrypt.c: encrypt.c:67:8: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx'
encrypt.c:    67 |                         u = _mm256_loadu_si256((__m256i *)(a[i] + j));
encrypt.c:       |                             ^
encrypt.c: encrypt.c:67:8: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
encrypt.c: encrypt.c:68:8: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx'
encrypt.c:    68 |                         v = _mm256_loadu_si256((__m256i *)(s + j));
encrypt.c:       |                             ^
encrypt.c: encrypt.c:68:8: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
encrypt.c: encrypt.c:69:8: error: always_inline function '_mm256_mul_epu32' requires target feature 'avx2', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx2'
encrypt.c:    69 |                         t = _mm256_mul_epu32(u, v);
encrypt.c:       |                             ^
encrypt.c: encrypt.c:69:8: error: AVX vector argument of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
encrypt.c: encrypt.c:70:4: error: always_inline function '_mm256_storeu_si256' requires target feature 'avx', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx'
encrypt.c:    70 |                         _mm256_storeu_si256((__m256i *)(a[i] + j), t);
encrypt.c:       |                         ^
encrypt.c: encrypt.c:70:4: error: AVX vector argument of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
encrypt.c: encrypt.c:82:8: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx'
encrypt.c:    82 |                         u = _mm256_loadu_si256((__m256i *)(a[i] + j));
encrypt.c:       |                             ^
encrypt.c: encrypt.c:82:8: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
encrypt.c: encrypt.c:83:8: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx'
encrypt.c:    83 |                         v = _mm256_loadu_si256((__m256i *)(e[i] + j));
encrypt.c:       |                             ^
encrypt.c: encrypt.c:83:8: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
encrypt.c: encrypt.c:84:8: error: always_inline function '_mm256_add_epi64' requires target feature 'avx2', but would be inlined into function 'crypto_encrypt_keypair' that is compiled without support for 'avx2'
encrypt.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))

Compiler output


encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/13/include/immintrin.h:51,
encrypt.c:                  from /usr/lib/gcc/x86_64-linux-gnu/13/include/x86intrin.h:32,
encrypt.c:                  from encrypt.c:18:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/avx2intrin.h: In function 'crypto_encrypt_keypair':
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/avx2intrin.h:567:1: error: inlining failed in call to 'always_inline' '_mm256_mul_epu32': target specific option mismatch
encrypt.c:   567 | _mm256_mul_epu32 (__m256i __A, __m256i __B)
encrypt.c:       | ^~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:69:29: note: called from here
encrypt.c:    69 |                         t = _mm256_mul_epu32(u, v);
encrypt.c:       |                             ^~~~~~~~~~~~~~~~~~~~~~
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/avx2intrin.h:567:1: error: inlining failed in call to 'always_inline' '_mm256_mul_epu32': target specific option mismatch
encrypt.c:   567 | _mm256_mul_epu32 (__m256i __A, __m256i __B)
encrypt.c:       | ^~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:69:29: note: called from here
encrypt.c:    69 |                         t = _mm256_mul_epu32(u, v);
encrypt.c:       |                             ^~~~~~~~~~~~~~~~~~~~~~
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/avx2intrin.h:822:1: error: inlining failed in call to 'always_inline' '_mm256_sub_epi64': target specific option mismatch
encrypt.c:   822 | _mm256_sub_epi64 (__m256i __A, __m256i __B)
encrypt.c:       | ^~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:88:29: note: called from here
encrypt.c:    88 |                         t = _mm256_sub_epi64(t, t1);
encrypt.c:       |                             ^~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/avx2intrin.h:567:1: error: inlining failed in call to 'always_inline' '_mm256_mul_epu32': target specific option mismatch
encrypt.c:   567 | _mm256_mul_epu32 (__m256i __A, __m256i __B)
encrypt.c:       | ^~~~~~~~~~~~~~~~
encrypt.c: ...

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:avx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:avx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:avx2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:avx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)

Compiler output


try.c: /usr/bin/ld: libcrypto_kem_titaniumccastd.a(encrypt.o): in function `crypto_encrypt_keypair':
try.c: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/encrypt.c:59:(.text+0x...): undefined reference to `barrett_4q2'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/encrypt.c:67:(.text+0x...): undefined reference to `barrett_4q'
try.c: /usr/bin/ld: libcrypto_kem_titaniumccastd.a(encrypt.o): in function `crypto_encrypt':
try.c: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/encrypt.c:140:(.text+0x...): undefined reference to `barrett_4q2'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/encrypt.c:150:(.text+0x...): undefined reference to `barrett_4q2'
try.c: /usr/bin/ld: libcrypto_kem_titaniumccastd.a(encrypt.o): in function `crypto_encrypt_open':
try.c: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/encrypt.c:194:(.text+0x...): undefined reference to `barrett_4q2'
try.c: /usr/bin/ld: libcrypto_kem_titaniumccastd.a(ntt.o): in function `ntt_2':
try.c: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:459:(.text+0x...): undefined reference to `barrett_4q'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:460:(.text+0x...): undefined reference to `barrett_4q'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:471:(.text+0x...): undefined reference to `barrett_4q'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:472:(.text+0x...): undefined reference to `barrett_4q2'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:490:(.text+0x...): undefined reference to `barrett_4q'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:491:(.text+0x...): undefined reference to `barrett_4q'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:496:(.text+0x...): undefined reference to `barrett_4q'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:497:(.text+0x...): undefined reference to `barrett_4q2'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:507:(.text+0x...): undefined reference to `barrett_4q'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:508:(.text+0x...): undefined reference to `barrett_4q'
try.c: /usr/bin/ld: libcrypto_kem_titaniumccastd.a(ntt.o): in function `ntt_core':
try.c: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:536:(.text+0x...): undefined reference to `barrett_2q2'
try.c: /usr/bin/ld: libcrypto_kem_titaniumccastd.a(ntt.o): in function `intt_core':
try.c: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:564:(.text+0x...): undefined reference to `barrett_2q2'
try.c: /usr/bin/ld: .../supercop-data/hydra8/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_kem/titaniumccastd/opt/work/ntt.c:576:(.text+0x...): undefined reference to `barrett_2q2'
try.c: /usr/bin/ld: libcrypto_kem_titaniumccastd.a(ntt.o): in function `ntt_butterfly_1024_1792':
try.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:optgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)

Namespace violations


encrypt.o crypto_encrypt T
encrypt.o crypto_encrypt_keypair T
encrypt.o crypto_encrypt_open T
fastrandombytes.o fastrandombytes T
fastrandombytes.o fastrandombytes_setseed T
fastrandombytes.o iv B
fastrandombytes.o key B
ntt.o intt_1536_1536_inv T
ntt.o intt_1792_256 T
ntt.o intt_1792_768 T
ntt.o intt_768_256 T
ntt.o ntt_1024_1536 T
ntt.o ntt_1024_1792 T
ntt.o ntt_1536_1792 T
ntt.o ntt_512_1536 T
ntt.o ntt_768_768_inv T
pack.o poly_decode T
pack.o poly_decode_c2 T
pack.o poly_encode T
pack.o poly_encode_c2 T
sampler.o sampler_binomial T
sampler.o sampler_zb T
sampler.o sampler_zq T

Number of similar (implementation,compiler) pairs: 8, namely:
ImplementationCompiler
T:optclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:optclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:optclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:optclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:optclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:optgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:optgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:optgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)

Namespace violations


encrypt.o crypto_encrypt T
encrypt.o crypto_encrypt_keypair T
encrypt.o crypto_encrypt_open T
fastrandombytes.o fastrandombytes T
fastrandombytes.o fastrandombytes_setseed T
fastrandombytes.o iv B
fastrandombytes.o key B
ntt.o intt_1536_1536_inv T
ntt.o intt_1792_1792 T
ntt.o intt_768_768 T
ntt.o ntt_1536_1536 T
ntt.o ntt_768_768_inv T
pack.o poly_decode T
pack.o poly_decode_c2 T
pack.o poly_encode T
pack.o poly_encode_c2 T
product.o mp T
product.o product T
sampler.o sampler_binomial T
sampler.o sampler_zb T
sampler.o sampler_zq T

Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)