Test results for amd64, phoenix, crypto_aead/hs1sivhiv2

[Page version: 20250923 21:27:52]

Measurements for amd64, phoenix, crypto_aead Test results for amd64, phoenix, crypto_aead Test results for crypto_aead/hs1sivhiv2
Computer: phoenix
Microarchitecture: amd64; Zen 4 (a70f41)
Architecture: amd64
CPU ID: AuthenticAMD-00a70f41-178bfbff
SUPERCOP version: 20250922
Operation: crypto_aead
Primitive: hs1sivhiv2
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
687713647 0 033508 836 1032T:dolbeau/amd64-avx2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
756214254 0 038924 836 1096T:dolbeau/amd64-avx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
762717414 0 042140 836 1096T:dolbeau/amd64-avx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
881315282 0 035491 788 1096T:dolbeau/amd64-avx2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
92709697 0 029677 836 1032T:fasterclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
985312624 0 035228 796 1192T:fastergcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
100348820 0 027207 772 1064T:fastergcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
101979731 0 030596 796 1192T:fastergcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
104629406 0 029595 788 1096T:fastergcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
1217011293 0 031156 836 1032T:dolbeau/amd64-sseclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
1246612358 0 036996 836 1096T:dolbeau/amd64-sseclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
1249915550 0 040244 836 1096T:dolbeau/amd64-sseclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
1471412986 0 033147 788 1096T:dolbeau/amd64-ssegcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
314507557 0 034141 836 1032T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
329629538 0 034276 836 1096T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
337776882 0 031604 836 1096T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
434344811 0 024693 836 1032T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025081520250415
619186038 0 026300 796 1096T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025081520250415

Test failure

error 111
crypto_aead_decrypt allows trivial forgeries
Number of similar (implementation,compiler) pairs: 12, namely:
ImplementationCompiler
T:dolbeau/amd64-avx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-avx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-avx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-avx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-sseclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-ssegcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-ssegcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-ssegcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
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 -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Test failure

error 139
Segmentation fault
Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:fasterclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:fasterclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:fasterclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))

Compiler output

encrypt.c: In file included from encrypt.c:235:
encrypt.c: ./u16.h:191:13: warning: unused variable 'gvv' [-Wunused-variable]
encrypt.c:   191 |     __m512i gvv = _mm512_set_epi64(776,768,520,512,264,256,8,0);
encrypt.c:       |             ^~~
encrypt.c: ./u16.h:144:11: warning: unused variable 't_0' [-Wunused-variable]
encrypt.c:   144 |   __m512i t_0;
encrypt.c:       |           ^~~
encrypt.c: ./u16.h:145:11: warning: unused variable 't_1' [-Wunused-variable]
encrypt.c:   145 |   __m512i t_1;
encrypt.c:       |           ^~~
encrypt.c: ./u16.h:146:11: warning: unused variable 't_2' [-Wunused-variable]
encrypt.c:   146 |   __m512i t_2;
encrypt.c:       |           ^~~
encrypt.c: ./u16.h:147:11: warning: unused variable 't_3' [-Wunused-variable]
encrypt.c:   147 |   __m512i t_3;
encrypt.c:       |           ^~~
encrypt.c: ./u16.h:148:11: warning: unused variable 't_4' [-Wunused-variable]
encrypt.c:   148 |   __m512i t_4;
encrypt.c:       |           ^~~
encrypt.c: ./u16.h:149:11: warning: unused variable 't_5' [-Wunused-variable]
encrypt.c:   149 |   __m512i t_5;
encrypt.c:       |           ^~~
encrypt.c: ./u16.h:150:11: warning: unused variable 't_6' [-Wunused-variable]
encrypt.c:   150 |   __m512i t_6;
encrypt.c:       |           ^~~
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:dolbeau/amd64-avx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-avx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-avx2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-avx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))

Compiler output

encrypt.c: encrypt.c:90:2: error: "This code requires AVX2 to work"
encrypt.c:    90 | #error "This code requires AVX2 to work"
encrypt.c:       |  ^
encrypt.c: encrypt.c:484:24: warning: unused variable 'ia1' [-Wunused-variable]
encrypt.c:   484 |       ALIGN32 uint64_t ia1[4];
encrypt.c:       |                        ^~~
encrypt.c: encrypt.c:333:19: warning: unused variable 'j' [-Wunused-variable]
encrypt.c:   333 |     unsigned i=0, j;
encrypt.c:       |                   ^
encrypt.c: encrypt.c:625:12: warning: variable 'atot' set but not used [-Wunused-but-set-variable]
encrypt.c:   625 |   unsigned atot, mtot, arnd64, mrnd64;
encrypt.c:       |            ^
encrypt.c: encrypt.c:625:18: warning: variable 'mtot' set but not used [-Wunused-but-set-variable]
encrypt.c:   625 |   unsigned atot, mtot, arnd64, mrnd64;
encrypt.c:       |                  ^
encrypt.c: 4 warnings and 1 error generated.
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:dolbeau/amd64-avx2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))

Compiler output

encrypt.c: encrypt.c:85:9: warning: "_bswap64" redefined
encrypt.c:    85 | #define _bswap64(a) __builtin_bswap64(a)
encrypt.c:       |         ^~~~~~~~
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/14/include/x86gprintrin.h:33,
encrypt.c:                  from /usr/lib/gcc/x86_64-linux-gnu/14/include/immintrin.h:27,
encrypt.c:                  from encrypt.c:54:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/ia32intrin.h:273:9: note: this is the location of the previous definition
encrypt.c:   273 | #define _bswap64(a)             __bswapq(a)
encrypt.c:       |         ^~~~~~~~
encrypt.c: encrypt.c:86:9: warning: "_bswap" redefined
encrypt.c:    86 | #define _bswap(a) __builtin_bswap(a)
encrypt.c:       |         ^~~~~~
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/ia32intrin.h:307:9: note: this is the location of the previous definition
encrypt.c:   307 | #define _bswap(a)               __bswapd(a)
encrypt.c:       |         ^~~~~~
encrypt.c: In file included from encrypt.c:235:
encrypt.c: u16.h: In function 'chacha_xor':
encrypt.c: u16.h:191:13: warning: unused variable 'gvv' [-Wunused-variable]
encrypt.c:   191 |     __m512i gvv = _mm512_set_epi64(776,768,520,512,264,256,8,0);
encrypt.c:       |             ^~~
encrypt.c: u16.h:159:11: warning: unused variable 't_15' [-Wunused-variable]
encrypt.c:   159 |   __m512i t_15;
encrypt.c:       |           ^~~~
encrypt.c: u16.h:158:11: warning: unused variable 't_14' [-Wunused-variable]
encrypt.c:   158 |   __m512i t_14;
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:dolbeau/amd64-avx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-avx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-avx2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-avx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

encrypt.c: In file included from encrypt.c:195:
encrypt.c: ./c368.h:143:11: warning: unused variable 't_0' [-Wunused-variable]
encrypt.c:   143 |   __m512i t_0;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:144:11: warning: unused variable 't_1' [-Wunused-variable]
encrypt.c:   144 |   __m512i t_1;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:145:11: warning: unused variable 't_2' [-Wunused-variable]
encrypt.c:   145 |   __m512i t_2;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:146:11: warning: unused variable 't_3' [-Wunused-variable]
encrypt.c:   146 |   __m512i t_3;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:147:11: warning: unused variable 't_4' [-Wunused-variable]
encrypt.c:   147 |   __m512i t_4;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:148:11: warning: unused variable 't_5' [-Wunused-variable]
encrypt.c:   148 |   __m512i t_5;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:149:11: warning: unused variable 't_6' [-Wunused-variable]
encrypt.c:   149 |   __m512i t_6;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:150:11: warning: unused variable 't_7' [-Wunused-variable]
encrypt.c:   150 |   __m512i t_7;
encrypt.c:       |           ^~~
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:dolbeau/amd64-avx512clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-avx512clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-avx512clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-avx512clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))

Compiler output

encrypt.c: encrypt.c:90:2: error: "This code requires AVX512F to work"
encrypt.c:    90 | #error "This code requires AVX512F to work"
encrypt.c:       |  ^
encrypt.c: In file included from encrypt.c:195:
encrypt.c: ./c368.h:143:11: warning: unused variable 't_0' [-Wunused-variable]
encrypt.c:   143 |   __m512i t_0;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:144:11: warning: unused variable 't_1' [-Wunused-variable]
encrypt.c:   144 |   __m512i t_1;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:145:11: warning: unused variable 't_2' [-Wunused-variable]
encrypt.c:   145 |   __m512i t_2;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:146:11: warning: unused variable 't_3' [-Wunused-variable]
encrypt.c:   146 |   __m512i t_3;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:147:11: warning: unused variable 't_4' [-Wunused-variable]
encrypt.c:   147 |   __m512i t_4;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:148:11: warning: unused variable 't_5' [-Wunused-variable]
encrypt.c:   148 |   __m512i t_5;
encrypt.c:       |           ^~~
encrypt.c: ./c368.h:149:11: warning: unused variable 't_6' [-Wunused-variable]
encrypt.c:   149 |   __m512i t_6;
encrypt.c:       |           ^~~
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:dolbeau/amd64-avx512clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))

Compiler output

encrypt.c: encrypt.c:85:9: warning: "_bswap64" redefined
encrypt.c:    85 | #define _bswap64(a) __builtin_bswap64(a)
encrypt.c:       |         ^~~~~~~~
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/14/include/x86gprintrin.h:33,
encrypt.c:                  from /usr/lib/gcc/x86_64-linux-gnu/14/include/immintrin.h:27,
encrypt.c:                  from encrypt.c:54:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/ia32intrin.h:273:9: note: this is the location of the previous definition
encrypt.c:   273 | #define _bswap64(a)             __bswapq(a)
encrypt.c:       |         ^~~~~~~~
encrypt.c: encrypt.c:86:9: warning: "_bswap" redefined
encrypt.c:    86 | #define _bswap(a) __builtin_bswap(a)
encrypt.c:       |         ^~~~~~
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/14/include/ia32intrin.h:307:9: note: this is the location of the previous definition
encrypt.c:   307 | #define _bswap(a)               __bswapd(a)
encrypt.c:       |         ^~~~~~
encrypt.c: In file included from encrypt.c:195:
encrypt.c: c368.h: In function 'chacha_noxor368':
encrypt.c: c368.h:158:11: warning: unused variable 't_15' [-Wunused-variable]
encrypt.c:   158 |   __m512i t_15;
encrypt.c:       |           ^~~~
encrypt.c: c368.h:157:11: warning: unused variable 't_14' [-Wunused-variable]
encrypt.c:   157 |   __m512i t_14;
encrypt.c:       |           ^~~~
encrypt.c: c368.h:156:11: warning: unused variable 't_13' [-Wunused-variable]
encrypt.c:   156 |   __m512i t_13;
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:dolbeau/amd64-avx512gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-avx512gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-avx512gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-avx512gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

encrypt.c: In file included from encrypt.c:192:
encrypt.c: ./c256.h:131:5: warning: unused variable 't0' [-Wunused-variable]
encrypt.c:   131 |     ONEQUAD(0,1,2,3);
encrypt.c:       |     ^~~~~~~~~~~~~~~~
encrypt.c: ./c256.h:129:26: note: expanded from macro 'ONEQUAD'
encrypt.c:   129 | #define ONEQUAD(a,b,c,d) ONEQUAD_TRANSPOSE_NOXOR(a,b,c,d)
encrypt.c:       |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: ./c256.h:110:15: note: expanded from macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c:   110 |       __m128i t0, t1, t2, t3;                                           \
encrypt.c:       |               ^~
encrypt.c: ./c256.h:131:5: warning: unused variable 't1' [-Wunused-variable]
encrypt.c:   131 |     ONEQUAD(0,1,2,3);
encrypt.c:       |     ^~~~~~~~~~~~~~~~
encrypt.c: ./c256.h:129:26: note: expanded from macro 'ONEQUAD'
encrypt.c:   129 | #define ONEQUAD(a,b,c,d) ONEQUAD_TRANSPOSE_NOXOR(a,b,c,d)
encrypt.c:       |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: ./c256.h:110:19: note: expanded from macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c:   110 |       __m128i t0, t1, t2, t3;                                           \
encrypt.c:       |                   ^~
encrypt.c: ./c256.h:131:5: warning: unused variable 't2' [-Wunused-variable]
encrypt.c:   131 |     ONEQUAD(0,1,2,3);
encrypt.c:       |     ^~~~~~~~~~~~~~~~
encrypt.c: ./c256.h:129:26: note: expanded from macro 'ONEQUAD'
encrypt.c:   129 | #define ONEQUAD(a,b,c,d) ONEQUAD_TRANSPOSE_NOXOR(a,b,c,d)
encrypt.c:       |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:dolbeau/amd64-sseclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-sseclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-sseclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-sseclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:dolbeau/amd64-sseclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))

Compiler output

encrypt.c: In file included from encrypt.c:192:
encrypt.c: c256.h: In function 'chacha_noxor368':
encrypt.c: c256.h:110:27: warning: unused variable 't3' [-Wunused-variable]
encrypt.c:   110 |       __m128i t0, t1, t2, t3;                                           \
encrypt.c:       |                           ^~
encrypt.c: c256.h:129:26: note: in expansion of macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c:   129 | #define ONEQUAD(a,b,c,d) ONEQUAD_TRANSPOSE_NOXOR(a,b,c,d)
encrypt.c:       |                          ^~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: c256.h:131:5: note: in expansion of macro 'ONEQUAD'
encrypt.c:   131 |     ONEQUAD(0,1,2,3);
encrypt.c:       |     ^~~~~~~
encrypt.c: c256.h:110:23: warning: unused variable 't2' [-Wunused-variable]
encrypt.c:   110 |       __m128i t0, t1, t2, t3;                                           \
encrypt.c:       |                       ^~
encrypt.c: c256.h:129:26: note: in expansion of macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c:   129 | #define ONEQUAD(a,b,c,d) ONEQUAD_TRANSPOSE_NOXOR(a,b,c,d)
encrypt.c:       |                          ^~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: c256.h:131:5: note: in expansion of macro 'ONEQUAD'
encrypt.c:   131 |     ONEQUAD(0,1,2,3);
encrypt.c:       |     ^~~~~~~
encrypt.c: c256.h:110:19: warning: unused variable 't1' [-Wunused-variable]
encrypt.c:   110 |       __m128i t0, t1, t2, t3;                                           \
encrypt.c:       |                   ^~
encrypt.c: c256.h:129:26: note: in expansion of macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c:   129 | #define ONEQUAD(a,b,c,d) ONEQUAD_TRANSPOSE_NOXOR(a,b,c,d)
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:dolbeau/amd64-ssegcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-ssegcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-ssegcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:dolbeau/amd64-ssegcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

hs1.c: In function 'xor_copy_chacha_key',
hs1.c:     inlined from 'hs1_gen_siv' at hs1.c:973:5:
hs1.c: hs1.c:890:30: warning: 'chacha_state' is used uninitialized [-Wuninitialized]
hs1.c:   890 |             ((uint64_t *)dst)[2] ^= ((uint64_t *)src)[2];
hs1.c:       |             ~~~~~~~~~~~~~~~~~^~~
hs1.c: hs1.c: In function 'hs1_gen_siv':
hs1.c: hs1.c:936:50: note: 'chacha_state' declared here
hs1.c:   936 |     __attribute__ ((aligned(32))) chacha_state_t chacha_state;
hs1.c:       |                                                  ^~~~~~~~~~~~
hs1.c: In function 'xor_copy_chacha_key',
hs1.c:     inlined from 'hs1siv_decrypt' at hs1.c:1023:5:
hs1.c: hs1.c:890:30: warning: 'chacha_state' may be used uninitialized [-Wmaybe-uninitialized]
hs1.c:   890 |             ((uint64_t *)dst)[2] ^= ((uint64_t *)src)[2];
hs1.c:       |             ~~~~~~~~~~~~~~~~~^~~
hs1.c: hs1.c: In function 'hs1siv_decrypt':
hs1.c: hs1.c:1011:50: note: 'chacha_state' declared here
hs1.c:  1011 |     __attribute__ ((aligned(32))) chacha_state_t chacha_state;
hs1.c:       |                                                  ^~~~~~~~~~~~
hs1.c: In function 'xor_copy_chacha_key',
hs1.c:     inlined from 'hs1' at hs1.c:1062:5:
hs1.c: hs1.c:890:30: warning: 'chacha_state' is used uninitialized [-Wuninitialized]
hs1.c:   890 |             ((uint64_t *)dst)[2] ^= ((uint64_t *)src)[2];
hs1.c:       |             ~~~~~~~~~~~~~~~~~^~~
hs1.c: hs1.c: In function 'hs1':
hs1.c: hs1.c:1053:50: note: 'chacha_state' declared here
hs1.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:fastergcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Namespace violations

chacha_moon.o _chacha_blocks T
chacha_moon.o chacha_blocks T
hs1.o hash_finalize T
hs1.o hash_step T
hs1.o hs1 T
hs1.o hs1_bzero T
hs1.o hs1_gen_siv T
hs1.o hs1_memcpy T
hs1.o hs1_setup T
hs1.o hs1siv_decrypt T
hs1.o hs1siv_encrypt T
hs1.o poly_finalize T
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:fasterclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:fastergcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:fastergcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:fastergcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:fastergcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Namespace violations

encrypt.o chacha T
encrypt.o chacha_ivsetup T
encrypt.o chacha_keysetup T
encrypt.o hs1 T
encrypt.o hs1_hash T
encrypt.o hs1siv_chacha256 T
encrypt.o hs1siv_decrypt T
encrypt.o hs1siv_encrypt T
encrypt.o hs1siv_subkeygen T
encrypt.o prf_hash2 T
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)