Test results for amd64, hertz, crypto_aead/pi64cipher256v1tworounds

[Page version: 20241028 01:32:29]

Measurements for amd64, hertz, crypto_aead Test results for amd64, hertz, crypto_aead Test results for crypto_aead/pi64cipher256v1tworounds
Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20241022
Operation: crypto_aead
Primitive: pi64cipher256v1tworounds

Compiler output

encrypt.c: encrypt.c: In function 'crypto_aead_pi64cipher256v1tworounds_optimized_nonSSE_timingleaks_encrypt':
encrypt.c: encrypt.c:383:74: warning: unused variable 'ii2' [-Wunused-variable]
encrypt.c:   383 |         unsigned long long i, j, jj, ii, b, i1, j1, a, mblocks, b1, ii1, ii2;
encrypt.c:       |                                                                          ^~~
encrypt.c: encrypt.c:383:69: warning: unused variable 'ii1' [-Wunused-variable]
encrypt.c:   383 |         unsigned long long i, j, jj, ii, b, i1, j1, a, mblocks, b1, ii1, ii2;
encrypt.c:       |                                                                     ^~~
encrypt.c: encrypt.c:383:49: warning: unused variable 'j1' [-Wunused-variable]
encrypt.c:   383 |         unsigned long long i, j, jj, ii, b, i1, j1, a, mblocks, b1, ii1, ii2;
encrypt.c:       |                                                 ^~
encrypt.c: encrypt.c:383:38: warning: unused variable 'ii' [-Wunused-variable]
encrypt.c:   383 |         unsigned long long i, j, jj, ii, b, i1, j1, a, mblocks, b1, ii1, ii2;
encrypt.c:       |                                      ^~
encrypt.c: encrypt.c:379:38: warning: variable 'CommonInternalState8' set but not used [-Wunused-but-set-variable]
encrypt.c:   379 |         u_int8_t   *InternalState8, *CommonInternalState8, *tempTag8;
encrypt.c:       |                                      ^~~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:366:99: warning: unused variable 'IS15' [-Wunused-variable]
encrypt.c:   366 |         u_int64_t IS0, IS1, IS2, IS3, IS4, IS5, IS6, IS7, IS8, IS9, IS10, IS11, IS12, IS13, IS14, IS15;
encrypt.c:       |                                                                                                   ^~~~
encrypt.c: encrypt.c:366:93: warning: unused variable 'IS14' [-Wunused-variable]
encrypt.c:   366 |         u_int64_t IS0, IS1, IS2, IS3, IS4, IS5, IS6, IS7, IS8, IS9, IS10, IS11, IS12, IS13, IS14, IS15;
encrypt.c:       |                                                                                             ^~~~
encrypt.c: encrypt.c:366:87: warning: unused variable 'IS13' [-Wunused-variable]
encrypt.c:   366 |         u_int64_t IS0, IS1, IS2, IS3, IS4, IS5, IS6, IS7, IS8, IS9, IS10, IS11, IS12, IS13, IS14, IS15;
encrypt.c:       |                                                                                       ^~~~
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
T:optimized_nonSSEcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:optimized_nonSSEcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

encrypt.c: encrypt.c:360:41: warning: unused variable 't7' [-Wunused-variable]
encrypt.c:   360 |         u_int64_t  t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13;
encrypt.c:       |                                                ^~
encrypt.c: encrypt.c:360:53: warning: unused variable 't10' [-Wunused-variable]
encrypt.c:   360 |         u_int64_t  t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13;
encrypt.c:       |                                                            ^~~
encrypt.c: encrypt.c:360:58: warning: unused variable 't11' [-Wunused-variable]
encrypt.c:   360 |         u_int64_t  t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13;
encrypt.c:       |                                                                 ^~~
encrypt.c: encrypt.c:362:13: warning: unused variable 'x0' [-Wunused-variable]
encrypt.c:   362 |         u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                    ^~
encrypt.c: encrypt.c:362:17: warning: unused variable 'x1' [-Wunused-variable]
encrypt.c:   362 |         u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                        ^~
encrypt.c: encrypt.c:362:21: warning: unused variable 'x2' [-Wunused-variable]
encrypt.c:   362 |         u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                            ^~
encrypt.c: encrypt.c:362:25: warning: unused variable 'x3' [-Wunused-variable]
encrypt.c:   362 |         u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                ^~
encrypt.c: encrypt.c:362:29: warning: unused variable 'y0' [-Wunused-variable]
encrypt.c:   362 |         u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                    ^~
encrypt.c: encrypt.c:362:33: warning: unused variable 'y1' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:optimized_nonSSEclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))
T:optimized_nonSSEclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))
T:optimized_nonSSEclang -mllvm -polly -mllvm -polly-vectorizer=stripmine -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))

Compiler output

encrypt.c: encrypt.c: In function 'crypto_aead_pi64cipher256v1tworounds_ref_timingleaks_encrypt':
encrypt.c: encrypt.c:291:56: warning: operation on 'i1' may be undefined [-Wsequence-point]
encrypt.c:   291 |                  InternalState8[i1] = InternalState8[i1++] ^ ad[b+i];
encrypt.c:       |                                                      ~~^~
encrypt.c: encrypt.c:393:82: warning: operation on 'i1' may be undefined [-Wsequence-point]
encrypt.c:   393 |                  c[CRYPTO_NSECBYTES+b+i] = InternalState8[i1] = InternalState8[i1++] ^ m[b+i];
encrypt.c:       |                                                                                ~~^~
encrypt.c: encrypt.c:210:42: warning: unused variable 'j1' [-Wunused-variable]
encrypt.c:   210 |  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:       |                                          ^~
encrypt.c: encrypt.c:210:31: warning: unused variable 'ii' [-Wunused-variable]
encrypt.c:   210 |  unsigned long long i, j, jj, ii, b, i1, j1, a;
encrypt.c:       |                               ^~
encrypt.c: encrypt.c:206:31: warning: variable 'CommonInternalState8' set but not used [-Wunused-but-set-variable]
encrypt.c:   206 |  u_int8_t   *InternalState8, *CommonInternalState8, *tempTag8;
encrypt.c:       |                               ^~~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:198:51: warning: variable 'k64' set but not used [-Wunused-but-set-variable]
encrypt.c:   198 |  u_int64_t  *c64, *m64, *ad64, *nsec64, *npub64, *k64;
encrypt.c:       |                                                   ^~~
encrypt.c: encrypt.c:198:42: warning: variable 'npub64' set but not used [-Wunused-but-set-variable]
encrypt.c:   198 |  u_int64_t  *c64, *m64, *ad64, *nsec64, *npub64, *k64;
encrypt.c:       |                                          ^~~~~~
encrypt.c: encrypt.c:196:57: warning: unused variable 'z3' [-Wunused-variable]
encrypt.c:   196 |  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: 2, namely:
ImplementationCompiler
T:refcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

encrypt.c: encrypt.c:196:13: warning: unused variable 'x0' [-Wunused-variable]
encrypt.c:   196 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |             ^~
encrypt.c: encrypt.c:196:17: warning: unused variable 'x1' [-Wunused-variable]
encrypt.c:   196 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                 ^~
encrypt.c: encrypt.c:196:21: warning: unused variable 'x2' [-Wunused-variable]
encrypt.c:   196 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                     ^~
encrypt.c: encrypt.c:196:25: warning: unused variable 'x3' [-Wunused-variable]
encrypt.c:   196 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                         ^~
encrypt.c: encrypt.c:196:29: warning: unused variable 'y0' [-Wunused-variable]
encrypt.c:   196 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                             ^~
encrypt.c: encrypt.c:196:33: warning: unused variable 'y1' [-Wunused-variable]
encrypt.c:   196 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                 ^~
encrypt.c: encrypt.c:196:37: warning: unused variable 'y2' [-Wunused-variable]
encrypt.c:   196 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                     ^~
encrypt.c: encrypt.c:196:41: warning: unused variable 'y3' [-Wunused-variable]
encrypt.c:   196 |  u_int64_t  x0, x1, x2, x3, y0, y1, y2, y3, z0, z1, z2, z3;
encrypt.c:       |                                         ^~
encrypt.c: encrypt.c:196:45: warning: unused variable 'z0' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))
T:refclang -mllvm -polly -mllvm -polly-vectorizer=stripmine -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))