Implementation notes: x86, cryptothinkx, crypto_aead/twine80n6clocv1

Computer: cryptothinkx
Architecture: x86
CPU ID: GenuineIntel-00040651-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_aead
Primitive: twine80n6clocv1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
723012? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017021420170105
741531? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017021420170105
742218? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017021420170105
742263? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2017021420170105
742539? ? ?? ? ?refgcc_-m32_-march=corei7_-O_-fomit-frame-pointer2017021420170105
743970? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017021420170105
744045? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017021420170105
749667? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017021420170105
752928? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017021420170105
758622? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017021420170105
768957? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017021420170105
769239? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017021420170105
771846? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017021420170105
774981? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017021420170105
781809? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017021420170105
791010? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017021420170105
791928? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017021420170105
792654? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017021420170105
794466? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O_-fomit-frame-pointer2017021420170105
795186? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017021420170105
795915? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017021420170105
798090? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017021420170105
802368? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017021420170105
806547? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017021420170105
807600? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017021420170105
812181? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017021420170105
814482? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017021420170105
815649? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017021420170105
816042? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017021420170105
821280? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017021420170105
821481? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017021420170105
823596? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017021420170105
825234? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017021420170105
825864? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017021420170105
830428? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017021420170105
830667? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017021420170105
830817? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017021420170105
834606? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017021420170105
836484? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017021420170105
844494? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017021420170105
845313? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017021420170105
853060? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O_-fomit-frame-pointer2017021420170105
853836? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017021420170105
854188? ? ?? ? ?refgcc_-m32_-march=core-avx2_-O_-fomit-frame-pointer2017021420170105
856188? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017021420170105
858600? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017021420170105
861498? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017021420170105
861840? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017021420170105
869700? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017021420170105
869787? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O2_-fomit-frame-pointer2017021420170105
869805? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017021420170105
869832? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017021420170105
869982? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017021420170105
870498? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017021420170105
870606? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017021420170105
872583? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017021420170105
872835? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017021420170105
873183? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017021420170105
873618? ? ?? ? ?refgcc_-m32_-march=core-avx2_-O3_-fomit-frame-pointer2017021420170105
877926? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017021420170105
886476? ? ?? ? ?refgcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2017021420170105
887316? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017021420170105
887937? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017021420170105
895584? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017021420170105
897948? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017021420170105
898872? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017021420170105
899610? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017021420170105
910581? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017021420170105
910812? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2017021420170105
910974? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017021420170105
911133? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017021420170105
911868? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017021420170105
911979? ? ?? ? ?refgcc_-m32_-march=core-avx2_-O2_-fomit-frame-pointer2017021420170105
922341? ? ?? ? ?refgcc_-m32_-march=corei7_-O3_-fomit-frame-pointer2017021420170105
927786? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017021420170105
931611? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O3_-fomit-frame-pointer2017021420170105
944328? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017021420170105
947328? ? ?? ? ?refgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017021420170105
948363? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017021420170105
949008? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017021420170105
950199? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017021420170105
950466? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017021420170105
965912? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017021420170105
967144? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017021420170105
969900? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017021420170105
971367? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2017021420170105
974388? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017021420170105
984408? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017021420170105
997905? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017021420170105
1003838? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017021420170105
1010046? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O2_-fomit-frame-pointer2017021420170105
1062036? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017021420170105
1074932? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O3_-fomit-frame-pointer2017021420170105
1083324? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017021420170105
1084572? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017021420170105
1087632? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017021420170105
1120089? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017021420170105
1122066? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017021420170105
1130547? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017021420170105
1130928? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017021420170105
1131237? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017021420170105
1156836? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017021420170105
1168533? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017021420170105
1190367? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017021420170105
1196568? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017021420170105
1213785? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017021420170105
1217286? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017021420170105
1231599? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017021420170105
1233228? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017021420170105
1234470? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017021420170105
1234536? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017021420170105
1236204? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017021420170105
1239090? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2017021420170105
1241571? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-Os_-fomit-frame-pointer2017021420170105
1241649? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017021420170105
1243236? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017021420170105
1243860? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017021420170105
1244439? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017021420170105
1268085? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017021420170105
1272606? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017021420170105
1273962? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017021420170105
1276845? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017021420170105
1277949? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017021420170105
1280181? ? ?? ? ?refgcc_-m32_-march=core-avx2_-Os_-fomit-frame-pointer2017021420170105
1282647? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017021420170105
1283748? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017021420170105
1287564? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017021420170105
1289295? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017021420170105
1296087? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017021420170105
1313760? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017021420170105
1320201? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017021420170105
1322832? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017021420170105
1323210? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017021420170105
1323915? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017021420170105
1324623? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017021420170105
1333452? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017021420170105
1350015? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017021420170105
1362450? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017021420170105
1364985? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-Os_-fomit-frame-pointer2017021420170105
1365138? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017021420170105
1365675? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017021420170105
1384347? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017021420170105
1388412? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017021420170105
1396107? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017021420170105
1404618? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017021420170105
1408836? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017021420170105
1410891? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017021420170105
1412826? ? ?? ? ?refgcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2017021420170105
1413408? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017021420170105
1425051? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017021420170105
1432326? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017021420170105
1446150? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017021420170105
1461012? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017021420170105
1476087? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017021420170105
1489797? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017021420170105
1508440? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017021420170105
1517754? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017021420170105
1517944? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017021420170105
1523547? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017021420170105
1523631? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017021420170105
1582098? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017021420170105
1599339? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017021420170105
1621611? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017021420170105
1670316? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017021420170105
1699371? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017021420170105
1936911? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017021420170105
1936995? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017021420170105
1975362? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017021420170105
1975398? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017021420170105
1975752? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017021420170105
1984944? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017021420170105
1984944? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017021420170105
1985082? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017021420170105
2001780? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017021420170105
2001990? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017021420170105
2053398? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017021420170105
2053557? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017021420170105
2060121? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017021420170105
2060436? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017021420170105
3201642? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017021420170105

Compiler output

Implementation: crypto_aead/twine80n6clocv1/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
cloc.c: cloc.c: In function ‘process_ad’:
cloc.c: cloc.c:64:3: warning: implicit declaration of function ‘pstate2’ [-Wimplicit-function-declaration]
cloc.c: pstate2("After xoring associated data:", state);
cloc.c: ^

Number of similar (compiler,implementation) pairs: 172, namely:
CompilerImplementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer ref
gcc -m32 -O2 -fomit-frame-pointer ref
gcc -m32 -O3 -fomit-frame-pointer ref
gcc -m32 -O -fomit-frame-pointer ref
gcc -m32 -Os -fomit-frame-pointer ref
gcc -m32 -march=athlon -O2 -fomit-frame-pointer ref
gcc -m32 -march=athlon -O3 -fomit-frame-pointer ref
gcc -m32 -march=athlon -O -fomit-frame-pointer ref
gcc -m32 -march=athlon -Os -fomit-frame-pointer ref
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer ref
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer ref
gcc -m32 -march=core2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer ref
gcc -m32 -march=core2 -O -fomit-frame-pointer ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer ref
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer ref
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer ref
gcc -m32 -march=corei7 -O -fomit-frame-pointer ref
gcc -m32 -march=corei7 -Os -fomit-frame-pointer ref
gcc -m32 -march=i386 -O2 -fomit-frame-pointer ref
gcc -m32 -march=i386 -O3 -fomit-frame-pointer ref
gcc -m32 -march=i386 -O -fomit-frame-pointer ref
gcc -m32 -march=i386 -Os -fomit-frame-pointer ref
gcc -m32 -march=i486 -O2 -fomit-frame-pointer ref
gcc -m32 -march=i486 -O3 -fomit-frame-pointer ref
gcc -m32 -march=i486 -O -fomit-frame-pointer ref
gcc -m32 -march=i486 -Os -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -O -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -O -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer ref
gcc -m32 -march=k6 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k6 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k6 -O -fomit-frame-pointer ref
gcc -m32 -march=k6 -Os -fomit-frame-pointer ref
gcc -m32 -march=k8 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k8 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k8 -O -fomit-frame-pointer ref
gcc -m32 -march=k8 -Os -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer ref
gcc -m32 -march=nocona -O2 -fomit-frame-pointer ref
gcc -m32 -march=nocona -O3 -fomit-frame-pointer ref
gcc -m32 -march=nocona -O -fomit-frame-pointer ref
gcc -m32 -march=nocona -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -O -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -O -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -O -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -O -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium -O -fomit-frame-pointer ref
gcc -m32 -march=pentium -Os -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer ref
gcc -m32 -march=prescott -O2 -fomit-frame-pointer ref
gcc -m32 -march=prescott -O3 -fomit-frame-pointer ref
gcc -m32 -march=prescott -O -fomit-frame-pointer ref
gcc -m32 -march=prescott -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_aead/twine80n6clocv1/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
cloc.c: cloc.c: In function ‘process_ad’:
cloc.c: cloc.c:64:3: warning: implicit declaration of function ‘pstate2’ [-Wimplicit-function-declaration]
cloc.c: pstate2("After xoring associated data:", state);
cloc.c: ^
cloc.c: cloc.c: In function ‘process_ad’:
cloc.c: cloc.c:64:3: warning: implicit declaration of function ‘pstate2’ [-Wimplicit-function-declaration]
cloc.c: pstate2("After xoring associated data:", state);
cloc.c: ^

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -m32 -march=barcelona -O -fomit-frame-pointer ref
gcc -m32 -march=barcelona -Os -fomit-frame-pointer ref