Test results for amd64, alder, crypto_aead/pi64cipher256v2

[Page version: 20250418 21:20:05]

Measurements for amd64, alder, crypto_aead Test results for amd64, alder, crypto_aead Test results for crypto_aead/pi64cipher256v2
Computer: alder
Microarchitecture: amd64; Golden Cove (90675-00)
Architecture: amd64
CPU ID: GenuineIntel-00090675-00-bfebfbff
SUPERCOP version: 20250415
Operation: crypto_aead
Primitive: pi64cipher256v2
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
3109921624 8 036856 788 1080T:goptvgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
3141719258 8 033767 780 1080T:goptvgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
3647225848 8 043080 788 1080T:goptvgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
565318179 8 021579 764 1048T:goptvgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
576477100 8 023728 820 1048T:ref3clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
579798230 8 024856 820 1016T:ref3clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
617738211 8 024880 820 1048T:ref2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
621429131 8 025784 820 1016T:ref2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
834888559 8 023760 788 1080T:ref3gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
848219663 8 026840 788 1080T:ref3gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
858825206 8 019711 780 1080T:ref3gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
915754524 8 017819 764 1048T:ref3gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
994396852 8 023352 820 1048T:ref3clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
1614307459 8 024000 820 1048T:ref2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
2075515404 8 019438 812 1016T:ref3clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
2254328509 8 023760 788 1080T:ref2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
2334954909 8 018227 764 1048T:ref2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
2335176043 8 020575 780 1080T:ref2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
2366775979 8 020470 812 1016T:ref3clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
4295386283 8 020782 812 1016T:ref2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
5839275615 8 019678 812 1016T:ref2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025030820250307
64073210638 8 027840 788 1080T:ref2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025030820250307

Test failure

error 111
crypto_aead_encrypt returns more than crypto_aead_ABYTES extra bytes
Number of similar (implementation,compiler) pairs: 18, namely:
ImplementationCompiler
T:optimized_nonSSEclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:optimized_nonSSEclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:optimized_nonSSEclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:optimized_nonSSEclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:optimized_nonSSEclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:optimized_nonSSEgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:optimized_nonSSEgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:optimized_nonSSEgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:optimized_nonSSEgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

pi-cipher.c: pi-cipher.c:286:9: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
pi-cipher.c:         n_t += __builtin_shuffle(y, g_mask);
pi-cipher.c:                ^
pi-cipher.c: pi-cipher.c:305:9: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
pi-cipher.c:         m_t += __builtin_shuffle(x, g_mask);
pi-cipher.c:                ^
pi-cipher.c: pi-cipher.c:354:9: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
pi-cipher.c:         m_t += __builtin_shuffle(x, g_mask);
pi-cipher.c:                ^
pi-cipher.c: 3 errors generated.
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:goptvclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:goptvclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:goptvclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:goptvclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:goptvclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))

Compiler output

encrypt.c: encrypt.c:265:42: warning: unused variable 'j1' [-Wunused-variable]
encrypt.c:  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:                                          ^
encrypt.c: encrypt.c:251:17: warning: unused variable 'x1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                 ^
encrypt.c: encrypt.c:251:21: warning: unused variable 'x2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                     ^
encrypt.c: encrypt.c:265:31: warning: unused variable 'ii' [-Wunused-variable]
encrypt.c:  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:                               ^
encrypt.c: encrypt.c:251:13: warning: unused variable 'x0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:             ^
encrypt.c: encrypt.c:251:57: warning: unused variable 'z3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                         ^
encrypt.c: encrypt.c:251:49: warning: unused variable 'z1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                 ^
encrypt.c: encrypt.c:251:53: warning: unused variable 'z2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                     ^
encrypt.c: encrypt.c:251:41: warning: unused variable 'y3' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:optimized_nonSSEclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))

Compiler output

encrypt.c: encrypt.c:251:25: warning: unused variable 'x3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                         ^
encrypt.c: encrypt.c:251:29: warning: unused variable 'y0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                             ^
encrypt.c: encrypt.c:251:33: warning: unused variable 'y1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                 ^
encrypt.c: encrypt.c:265:42: warning: unused variable 'j1' [-Wunused-variable]
encrypt.c:  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:                                          ^
encrypt.c: encrypt.c:251:37: warning: unused variable 'y2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                     ^
encrypt.c: encrypt.c:251:41: warning: unused variable 'y3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                         ^
encrypt.c: encrypt.c:251:45: warning: unused variable 'z0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                             ^
encrypt.c: encrypt.c:251:49: warning: unused variable 'z1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                 ^
encrypt.c: encrypt.c:251:53: warning: unused variable 'z2' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:optimized_nonSSEclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))

Compiler output

encrypt.c: encrypt.c:251:33: warning: unused variable 'y1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                 ^
encrypt.c: encrypt.c:251:37: warning: unused variable 'y2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                     ^
encrypt.c: encrypt.c:251:25: warning: unused variable 'x3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                         ^
encrypt.c: encrypt.c:251:29: warning: unused variable 'y0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                             ^
encrypt.c: encrypt.c:265:42: warning: unused variable 'j1' [-Wunused-variable]
encrypt.c:  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:                                          ^
encrypt.c: encrypt.c:251:49: warning: unused variable 'z1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                 ^
encrypt.c: encrypt.c:251:53: warning: unused variable 'z2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                     ^
encrypt.c: encrypt.c:251:41: warning: unused variable 'y3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                         ^
encrypt.c: encrypt.c:251:45: warning: unused variable 'z0' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:optimized_nonSSEclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))

Compiler output

encrypt.c: encrypt.c:251:57: warning: unused variable 'z3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                         ^
encrypt.c: encrypt.c:251:37: warning: unused variable 'y2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                     ^
encrypt.c: encrypt.c:251:41: warning: unused variable 'y3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                         ^
encrypt.c: encrypt.c:251:45: warning: unused variable 'z0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                             ^
encrypt.c: encrypt.c:251:49: warning: unused variable 'z1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                 ^
encrypt.c: encrypt.c:251:53: warning: unused variable 'z2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                     ^
encrypt.c: encrypt.c:251:17: warning: unused variable 'x1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                 ^
encrypt.c: encrypt.c:265:42: warning: unused variable 'j1' [-Wunused-variable]
encrypt.c:  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:                                          ^
encrypt.c: encrypt.c:251:13: warning: unused variable 'x0' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:optimized_nonSSEclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

encrypt.c: encrypt.c:251:41: warning: unused variable 'y3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                         ^
encrypt.c: encrypt.c:251:45: warning: unused variable 'z0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                             ^
encrypt.c: encrypt.c:251:37: warning: unused variable 'y2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                     ^
encrypt.c: encrypt.c:251:49: warning: unused variable 'z1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                 ^
encrypt.c: encrypt.c:251:33: warning: unused variable 'y1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                 ^
encrypt.c: encrypt.c:251:29: warning: unused variable 'y0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                             ^
encrypt.c: encrypt.c:251:53: warning: unused variable 'z2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                     ^
encrypt.c: encrypt.c:251:25: warning: unused variable 'x3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                         ^
encrypt.c: encrypt.c:251:57: warning: unused variable 'z3' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:optimized_nonSSEclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))

Compiler output

encrypt.c: encrypt.c: In function 'crypto_aead_pi64cipher256v2_optimized_nonSSE_timingleaks_encrypt':
encrypt.c: encrypt.c:265:42: warning: unused variable 'j1' [-Wunused-variable]
encrypt.c:   265 |  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:       |                                          ^~
encrypt.c: encrypt.c:265:31: warning: unused variable 'ii' [-Wunused-variable]
encrypt.c:   265 |  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:       |                               ^~
encrypt.c: encrypt.c:261:31: warning: variable 'CommonInternalState8' set but not used [-Wunused-but-set-variable]
encrypt.c:   261 |  u_int8_t   *InternalState8, *CommonInternalState8, *tempTag8;
encrypt.c:       |                               ^~~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:253:51: warning: variable 'k64' set but not used [-Wunused-but-set-variable]
encrypt.c:   253 |  u_int64_t  *c64, *m64, *ad64, *nsec64, *npub64, *k64;
encrypt.c:       |                                                   ^~~
encrypt.c: encrypt.c:253:42: warning: variable 'npub64' set but not used [-Wunused-but-set-variable]
encrypt.c:   253 |  u_int64_t  *c64, *m64, *ad64, *nsec64, *npub64, *k64;
encrypt.c:       |                                          ^~~~~~
encrypt.c: encrypt.c:251:57: warning: unused variable 'z3' [-Wunused-variable]
encrypt.c:   251 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                                         ^~
encrypt.c: encrypt.c:251:53: warning: unused variable 'z2' [-Wunused-variable]
encrypt.c:   251 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                                     ^~
encrypt.c: encrypt.c:251:49: warning: unused variable 'z1' [-Wunused-variable]
encrypt.c:   251 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                                 ^~
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:optimized_nonSSEgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:optimized_nonSSEgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:optimized_nonSSEgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:optimized_nonSSEgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

encrypt.c: encrypt.c:136:53: warning: unused variable 'z2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                     ^
encrypt.c: encrypt.c:136:49: warning: unused variable 'z1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                 ^
encrypt.c: encrypt.c:136:45: warning: unused variable 'z0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                             ^
encrypt.c: encrypt.c:136:41: warning: unused variable 'y3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                         ^
encrypt.c: encrypt.c:136:37: warning: unused variable 'y2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                     ^
encrypt.c: encrypt.c:134:63: warning: unused variable 't12' [-Wunused-variable]
encrypt.c:  u_int64_t  t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13;
encrypt.c:                                                               ^
encrypt.c: encrypt.c:136:57: warning: unused variable 'z3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                         ^
encrypt.c: encrypt.c:136:17: warning: unused variable 'x1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                 ^
encrypt.c: encrypt.c:150:42: warning: unused variable 'j1' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))

Compiler output

encrypt.c: encrypt.c:136:57: warning: unused variable 'z3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                         ^
encrypt.c: encrypt.c:134:63: warning: unused variable 't12' [-Wunused-variable]
encrypt.c:  u_int64_t  t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13;
encrypt.c:                                                               ^
encrypt.c: encrypt.c:136:41: warning: unused variable 'y3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                         ^
encrypt.c: encrypt.c:136:37: warning: unused variable 'y2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                     ^
encrypt.c: encrypt.c:136:53: warning: unused variable 'z2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                     ^
encrypt.c: encrypt.c:136:49: warning: unused variable 'z1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                 ^
encrypt.c: encrypt.c:136:45: warning: unused variable 'z0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                             ^
encrypt.c: encrypt.c:136:25: warning: unused variable 'x3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                         ^
encrypt.c: encrypt.c:136:21: warning: unused variable 'x2' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))

Compiler output

encrypt.c: encrypt.c:136:13: warning: unused variable 'x0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:             ^
encrypt.c: encrypt.c:150:42: warning: unused variable 'j1' [-Wunused-variable]
encrypt.c:  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:                                          ^
encrypt.c: encrypt.c:134:68: warning: unused variable 't13' [-Wunused-variable]
encrypt.c:  u_int64_t  t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13;
encrypt.c:                                                                    ^
encrypt.c: encrypt.c:134:63: warning: unused variable 't12' [-Wunused-variable]
encrypt.c:  u_int64_t  t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13;
encrypt.c:                                                               ^
encrypt.c: encrypt.c:136:57: warning: unused variable 'z3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                         ^
encrypt.c: encrypt.c:136:53: warning: unused variable 'z2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                     ^
encrypt.c: encrypt.c:136:49: warning: unused variable 'z1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                 ^
encrypt.c: encrypt.c:136:45: warning: unused variable 'z0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                             ^
encrypt.c: encrypt.c:136:41: warning: unused variable 'y3' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))

Compiler output

encrypt.c: encrypt.c:150:42: warning: unused variable 'j1' [-Wunused-variable]
encrypt.c:  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:                                          ^
encrypt.c: encrypt.c:136:21: warning: unused variable 'x2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                     ^
encrypt.c: encrypt.c:136:25: warning: unused variable 'x3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                         ^
encrypt.c: encrypt.c:136:13: warning: unused variable 'x0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:             ^
encrypt.c: encrypt.c:136:17: warning: unused variable 'x1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                 ^
encrypt.c: encrypt.c:136:37: warning: unused variable 'y2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                     ^
encrypt.c: encrypt.c:136:41: warning: unused variable 'y3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                         ^
encrypt.c: encrypt.c:136:29: warning: unused variable 'y0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                             ^
encrypt.c: encrypt.c:136:33: warning: unused variable 'y1' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

encrypt.c: encrypt.c:136:49: warning: unused variable 'z1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                 ^
encrypt.c: encrypt.c:136:53: warning: unused variable 'z2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                                     ^
encrypt.c: encrypt.c:136:41: warning: unused variable 'y3' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                         ^
encrypt.c: encrypt.c:136:45: warning: unused variable 'z0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                             ^
encrypt.c: encrypt.c:136:33: warning: unused variable 'y1' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                 ^
encrypt.c: encrypt.c:136:29: warning: unused variable 'y0' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                             ^
encrypt.c: encrypt.c:136:37: warning: unused variable 'y2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                                     ^
encrypt.c: encrypt.c:136:21: warning: unused variable 'x2' [-Wunused-variable]
encrypt.c:  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:                     ^
encrypt.c: encrypt.c:136:25: warning: unused variable 'x3' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))

Compiler output

encrypt.c: encrypt.c: In function 'crypto_aead_pi64cipher256v2_ref_timingleaks_encrypt':
encrypt.c: encrypt.c:150:42: warning: unused variable 'j1' [-Wunused-variable]
encrypt.c:   150 |  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:       |                                          ^~
encrypt.c: encrypt.c:146:31: warning: variable 'CommonInternalState8' set but not used [-Wunused-but-set-variable]
encrypt.c:   146 |  u_int8_t   *InternalState8, *CommonInternalState8, *tempTag8;
encrypt.c:       |                               ^~~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:138:51: warning: variable 'k64' set but not used [-Wunused-but-set-variable]
encrypt.c:   138 |  u_int64_t  *c64, *m64, *ad64, *nsec64, *npub64, *k64;
encrypt.c:       |                                                   ^~~
encrypt.c: encrypt.c:138:42: warning: variable 'npub64' set but not used [-Wunused-but-set-variable]
encrypt.c:   138 |  u_int64_t  *c64, *m64, *ad64, *nsec64, *npub64, *k64;
encrypt.c:       |                                          ^~~~~~
encrypt.c: encrypt.c:136:57: warning: unused variable 'z3' [-Wunused-variable]
encrypt.c:   136 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                                         ^~
encrypt.c: encrypt.c:136:53: warning: unused variable 'z2' [-Wunused-variable]
encrypt.c:   136 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                                     ^~
encrypt.c: encrypt.c:136:49: warning: unused variable 'z1' [-Wunused-variable]
encrypt.c:   136 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                                 ^~
encrypt.c: encrypt.c:136:45: warning: unused variable 'z0' [-Wunused-variable]
encrypt.c:   136 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                             ^~
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Namespace violations

pi-cipher.o PI_DECRYPT_BLOCK_Q T
pi-cipher.o pi64_decrypt_block T
pi-cipher.o pi64_decrypt_last_block T
pi-cipher.o pi64_decrypt_simple T
pi-cipher.o pi64_decrypt_smn T
pi-cipher.o pi64_encrypt_block T
pi-cipher.o pi64_encrypt_block_q T
pi-cipher.o pi64_encrypt_last_block T
pi-cipher.o pi64_encrypt_simple T
pi-cipher.o pi64_encrypt_smn T
pi-cipher.o pi64_extract_tag T
pi-cipher.o pi64_init T
pi-cipher.o pi64_process_ad_block T
pi-cipher.o pi64_process_ad_block_q T
pi-cipher.o pi64_process_ad_last_block T
pi-cipher.o pi_cipher_name D
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:goptvgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:goptvgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:goptvgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:goptvgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Namespace violations

pi-cipher.o pi64_decrypt_block T
pi-cipher.o pi64_decrypt_last_block T
pi-cipher.o pi64_decrypt_simple T
pi-cipher.o pi64_decrypt_smn T
pi-cipher.o pi64_encrypt_block T
pi-cipher.o pi64_encrypt_last_block T
pi-cipher.o pi64_encrypt_simple T
pi-cipher.o pi64_extract_tag T
pi-cipher.o pi64_init T
pi-cipher.o pi64_process_ad_block T
pi-cipher.o pi64_process_ad_last_block T
pi-cipher.o pi64_process_smn T
pi-cipher.o pi_cipher_name D
Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:ref2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:ref2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:ref2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:ref2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:ref2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:ref2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:ref2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:ref2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:ref2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Namespace violations

pi-cipher.o pi64_decrypt_block T
pi-cipher.o pi64_decrypt_last_block T
pi-cipher.o pi64_decrypt_simple T
pi-cipher.o pi64_decrypt_smn T
pi-cipher.o pi64_encrypt_block T
pi-cipher.o pi64_encrypt_last_block T
pi-cipher.o pi64_encrypt_simple T
pi-cipher.o pi64_encrypt_smn T
pi-cipher.o pi64_extract_tag T
pi-cipher.o pi64_init T
pi-cipher.o pi64_process_ad_block T
pi-cipher.o pi64_process_ad_last_block T
pi-cipher.o pi_cipher_name D
Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:ref3clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:ref3clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:ref3clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:ref3clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:ref3clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:ref3gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:ref3gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:ref3gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:ref3gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)