Implementation notes: x86, gcc16, crypto_hash/skein10241024

Computer: gcc16
Architecture: x86
CPU ID: AuthenticAMD-00100f23-178bfbff
SUPERCOP version: 20171020
Operation: crypto_hash
Primitive: skein10241024
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
38124? ? ?? ? ?xmmgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017072120170718
38138? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017072120170718
38159? ? ?? ? ?xmmgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017072120170718
38170? ? ?? ? ?xmmgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072120170718
38176? ? ?? ? ?xmmgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072120170718
38177? ? ?? ? ?xmmgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017072120170718
38177? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017072120170718
38177? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017072120170718
38178? ? ?? ? ?xmmgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017072120170718
38181? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017072120170718
38181? ? ?? ? ?xmmgcc_-m32_-O2_-fomit-frame-pointer2017072120170718
38182? ? ?? ? ?xmmgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072120170718
38184? ? ?? ? ?xmmgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072120170718
38189? ? ?? ? ?xmmgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017072120170718
38191? ? ?? ? ?xmmgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072120170718
38201? ? ?? ? ?xmmgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072120170718
38201? ? ?? ? ?xmmgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072120170718
38201? ? ?? ? ?xmmgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072120170718
38205? ? ?? ? ?xmmgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017072120170718
38206? ? ?? ? ?xmmgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017072120170718
38209? ? ?? ? ?xmmgcc_-m32_-O3_-fomit-frame-pointer2017072120170718
38213? ? ?? ? ?xmmgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072120170718
38213? ? ?? ? ?xmmgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072120170718
38218? ? ?? ? ?xmmgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017072120170718
38219? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017072120170718
38220? ? ?? ? ?xmmgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017072120170718
38237? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072120170718
38238? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072120170718
38249? ? ?? ? ?xmmgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017072120170718
38255? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017072120170718
38275? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072120170718
38275? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072120170718
38275? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072120170718
38276? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017072120170718
38280? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072120170718
38283? ? ?? ? ?xmmgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072120170718
38285? ? ?? ? ?xmmgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072120170718
38285? ? ?? ? ?xmmgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072120170718
38286? ? ?? ? ?xmmgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017072120170718
38286? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017072120170718
38286? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017072120170718
38291? ? ?? ? ?xmmgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017072120170718
38291? ? ?? ? ?xmmgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017072120170718
38291? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017072120170718
38291? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017072120170718
38293? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072120170718
38300? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017072120170718
38301? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017072120170718
38309? ? ?? ? ?xmmgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017072120170718
38312? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072120170718
38313? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017072120170718
38313? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072120170718
38321? ? ?? ? ?xmmgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017072120170718
38325? ? ?? ? ?xmmgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072120170718
38326? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017072120170718
38327? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017072120170718
38327? ? ?? ? ?xmmgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017072120170718
38334? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072120170718
38335? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072120170718
38335? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072120170718
38336? ? ?? ? ?xmmgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072120170718
38357? ? ?? ? ?xmmgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017072120170718
38357? ? ?? ? ?xmmgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017072120170718
38358? ? ?? ? ?xmmgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072120170718
38363? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017072120170718
38363? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017072120170718
38364? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072120170718
38373? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072120170718
38376? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072120170718
38376? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072120170718
38376? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072120170718
38377? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017072120170718
38384? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072120170718
38384? ? ?? ? ?xmmgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017072120170718
38385? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072120170718
38390? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072120170718
38391? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017072120170718
38391? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072120170718
38394? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072120170718
38395? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072120170718
38396? ? ?? ? ?xmmgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017072120170718
38397? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072120170718
38398? ? ?? ? ?xmmgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072120170718
38398? ? ?? ? ?xmmgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017072120170718
38399? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072120170718
38399? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072120170718
38399? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072120170718
38402? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017072120170718
38403? ? ?? ? ?xmmgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072120170718
38404? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017072120170718
38404? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017072120170718
38404? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072120170718
38410? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017072120170718
38410? ? ?? ? ?xmmgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072120170718
38411? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072120170718
38416? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072120170718
38416? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072120170718
38417? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072120170718
38418? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072120170718
38418? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017072120170718
38424? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072120170718
38424? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017072120170718
38424? ? ?? ? ?xmmgcc_-m32_-O_-fomit-frame-pointer2017072120170718
38426? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072120170718
38426? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072120170718
38426? ? ?? ? ?xmmgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072120170718
38428? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072120170718
38429? ? ?? ? ?xmmgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072120170718
38429? ? ?? ? ?xmmgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072120170718
38433? ? ?? ? ?xmmgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072120170718
38437? ? ?? ? ?xmmgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072120170718
38437? ? ?? ? ?xmmgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072120170718
38438? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017072120170718
38438? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017072120170718
38438? ? ?? ? ?xmmgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072120170718
38439? ? ?? ? ?xmmgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072120170718
38439? ? ?? ? ?xmmgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072120170718
38439? ? ?? ? ?xmmgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017072120170718
38444? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017072120170718
38444? ? ?? ? ?xmmgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017072120170718
38446? ? ?? ? ?xmmgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072120170718
38450? ? ?? ? ?xmmgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072120170718
38451? ? ?? ? ?xmmgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017072120170718
38460? ? ?? ? ?xmmgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017072120170718
38469? ? ?? ? ?xmmgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072120170718
38483? ? ?? ? ?xmmgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072120170718
38483? ? ?? ? ?xmmgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072120170718
38483? ? ?? ? ?xmmgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072120170718
38483? ? ?? ? ?xmmgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072120170718
38483? ? ?? ? ?xmmgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072120170718
38484? ? ?? ? ?xmmgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072120170718
38484? ? ?? ? ?xmmgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072120170718
38495? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072120170718
38495? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072120170718
38496? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072120170718
38496? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072120170718
38496? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072120170718
38496? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072120170718
38498? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072120170718
38500? ? ?? ? ?xmmgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017072120170718
38504? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072120170718
38504? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072120170718
38504? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072120170718
38504? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072120170718
38510? ? ?? ? ?xmmgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072120170718
38514? ? ?? ? ?xmmgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072120170718
38524? ? ?? ? ?xmmgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072120170718
38533? ? ?? ? ?xmmgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017072120170718
38546? ? ?? ? ?xmmgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072120170718
38546? ? ?? ? ?xmmgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072120170718
38558? ? ?? ? ?xmmgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072120170718
38558? ? ?? ? ?xmmgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072120170718
38558? ? ?? ? ?xmmgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072120170718
38577? ? ?? ? ?xmmgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072120170718
38592? ? ?? ? ?xmmgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072120170718
38612? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017072120170718
38619? ? ?? ? ?xmmgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017072120170718
38645? ? ?? ? ?xmmgcc_-m32_-Os_-fomit-frame-pointer2017072120170718
38677? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017072120170718
38690? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017072120170718
102421? ? ?? ? ?optgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072120170718
102445? ? ?? ? ?optgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072120170718
102493? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072120170718
102493? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072120170718
103115? ? ?? ? ?optgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017072120170718
103288? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072120170718
103339? ? ?? ? ?optgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017072120170718
103461? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017072120170718
103706? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017072120170718
103934? ? ?? ? ?optgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072120170718
105894? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017072120170718
105956? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072120170718
106229? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072120170718
106301? ? ?? ? ?optgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017072120170718
106514? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072120170718
106536? ? ?? ? ?optgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017072120170718
106537? ? ?? ? ?optgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017072120170718
106729? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072120170718
106739? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072120170718
106942? ? ?? ? ?optgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017072120170718
106947? ? ?? ? ?optgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072120170718
106950? ? ?? ? ?optgcc_-m32_-O3_-fomit-frame-pointer2017072120170718
106962? ? ?? ? ?optgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072120170718
107017? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017072120170718
107373? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017072120170718
107504? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072120170718
107542? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072120170718
107583? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072120170718
107583? ? ?? ? ?optgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072120170718
107773? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072120170718
107773? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072120170718
107778? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072120170718
107829? ? ?? ? ?optgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072120170718
107858? ? ?? ? ?optgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072120170718
107858? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072120170718
107890? ? ?? ? ?optgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017072120170718
107950? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072120170718
107951? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072120170718
107961? ? ?? ? ?optgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017072120170718
107965? ? ?? ? ?optgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072120170718
107965? ? ?? ? ?optgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072120170718
108005? ? ?? ? ?optgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072120170718
108382? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072120170718
108415? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072120170718
108420? ? ?? ? ?optgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072120170718
108420? ? ?? ? ?optgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072120170718
108489? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072120170718
108515? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072120170718
108515? ? ?? ? ?optgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072120170718
108586? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017072120170718
108601? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017072120170718
108619? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072120170718
108623? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072120170718
108623? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072120170718
108638? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072120170718
108659? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072120170718
108663? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072120170718
108679? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072120170718
108695? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072120170718
108696? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072120170718
108703? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017072120170718
108707? ? ?? ? ?optgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072120170718
108718? ? ?? ? ?optgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017072120170718
108724? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072120170718
108759? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072120170718
108781? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072120170718
108810? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017072120170718
108814? ? ?? ? ?optgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072120170718
108833? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072120170718
108834? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072120170718
108834? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072120170718
108867? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072120170718
108956? ? ?? ? ?optgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072120170718
108963? ? ?? ? ?optgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072120170718
108981? ? ?? ? ?optgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072120170718
109065? ? ?? ? ?optgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017072120170718
109191? ? ?? ? ?optgcc_-m32_-Os_-fomit-frame-pointer2017072120170718
109192? ? ?? ? ?optgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072120170718
109208? ? ?? ? ?optgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017072120170718
109209? ? ?? ? ?optgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072120170718
109209? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072120170718
109210? ? ?? ? ?optgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072120170718
109210? ? ?? ? ?optgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072120170718
109223? ? ?? ? ?optgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017072120170718
109235? ? ?? ? ?optgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072120170718
109288? ? ?? ? ?optgcc_-m32_-O2_-fomit-frame-pointer2017072120170718
109311? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017072120170718
109332? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072120170718
109332? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072120170718
109488? ? ?? ? ?optgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072120170718
109566? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072120170718
109726? ? ?? ? ?optgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072120170718
109844? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017072120170718
109855? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017072120170718
109909? ? ?? ? ?optgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072120170718
109956? ? ?? ? ?optgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072120170718
109956? ? ?? ? ?optgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017072120170718
109956? ? ?? ? ?optgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072120170718
109957? ? ?? ? ?optgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017072120170718
109960? ? ?? ? ?optgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072120170718
110062? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017072120170718
110226? ? ?? ? ?optgcc_-m32_-O_-fomit-frame-pointer2017072120170718
110253? ? ?? ? ?optgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017072120170718
110588? ? ?? ? ?optgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017072120170718
110654? ? ?? ? ?optgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017072120170718
110759? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072120170718
110787? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017072120170718
110820? ? ?? ? ?optgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072120170718
110923? ? ?? ? ?optgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017072120170718
110929? ? ?? ? ?optgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017072120170718
110934? ? ?? ? ?optgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017072120170718
110945? ? ?? ? ?optgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017072120170718
111043? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017072120170718
111105? ? ?? ? ?optgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017072120170718
111134? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072120170718
111168? ? ?? ? ?optgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017072120170718
111192? ? ?? ? ?optgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017072120170718
111192? ? ?? ? ?optgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017072120170718
111216? ? ?? ? ?optgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017072120170718
111222? ? ?? ? ?optgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017072120170718
111247? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017072120170718
111247? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017072120170718
111583? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017072120170718
111804? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072120170718
111805? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072120170718
111806? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072120170718
111848? ? ?? ? ?optgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017072120170718
111874? ? ?? ? ?optgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017072120170718
111878? ? ?? ? ?optgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072120170718
111878? ? ?? ? ?optgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072120170718
111881? ? ?? ? ?optgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072120170718
112160? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017072120170718
112167? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017072120170718
118415? ? ?? ? ?optgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017072120170718
118415? ? ?? ? ?optgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017072120170718
118737? ? ?? ? ?optgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017072120170718
118788? ? ?? ? ?optgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017072120170718
118811? ? ?? ? ?optgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072120170718
118868? ? ?? ? ?optgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017072120170718
118910? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072120170718
118910? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072120170718
118910? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017072120170718
118921? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072120170718
118925? ? ?? ? ?optgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072120170718
118925? ? ?? ? ?optgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072120170718
118941? ? ?? ? ?optgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017072120170718
119129? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072120170718
119174? ? ?? ? ?optgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017072120170718
119191? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017072120170718
119271? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017072120170718
119293? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017072120170718
119294? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072120170718
119543? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072120170718
119714? ? ?? ? ?optgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072120170718
120027? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072120170718
120027? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072120170718
120027? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072120170718
121683? ? ?? ? ?optgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072120170718
121683? ? ?? ? ?optgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072120170718
121683? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072120170718

Compiler output

Implementation: crypto_hash/skein10241024/xmm
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
skein_block_xmm32.S: skein_block_xmm32.S:297:61: warning: trigraph ??) ignored, use -trigraphs to enable

Number of similar (compiler,implementation) pairs: 156, namely:
CompilerImplementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer xmm
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer xmm
gcc -m32 -O2 -fomit-frame-pointer xmm
gcc -m32 -O3 -fomit-frame-pointer xmm
gcc -m32 -O -fomit-frame-pointer xmm
gcc -m32 -Os -fomit-frame-pointer xmm
gcc -m32 -march=athlon -O2 -fomit-frame-pointer xmm
gcc -m32 -march=athlon -O3 -fomit-frame-pointer xmm
gcc -m32 -march=athlon -O -fomit-frame-pointer xmm
gcc -m32 -march=athlon -Os -fomit-frame-pointer xmm
gcc -m32 -march=core2 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=core2 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=core2 -O -fomit-frame-pointer xmm
gcc -m32 -march=core2 -Os -fomit-frame-pointer xmm
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer xmm
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer xmm
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer xmm
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer xmm
gcc -m32 -march=i386 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=i386 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=i386 -O -fomit-frame-pointer xmm
gcc -m32 -march=i386 -Os -fomit-frame-pointer xmm
gcc -m32 -march=i486 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=i486 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=i486 -O -fomit-frame-pointer xmm
gcc -m32 -march=i486 -Os -fomit-frame-pointer xmm
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=k6-2 -O -fomit-frame-pointer xmm
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer xmm
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=k6-3 -O -fomit-frame-pointer xmm
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer xmm
gcc -m32 -march=k6 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=k6 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=k6 -O -fomit-frame-pointer xmm
gcc -m32 -march=k6 -Os -fomit-frame-pointer xmm
gcc -m32 -march=k8 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=k8 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=k8 -O -fomit-frame-pointer xmm
gcc -m32 -march=k8 -Os -fomit-frame-pointer xmm
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer xmm
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer xmm
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer xmm
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer xmm
gcc -m32 -march=nocona -O2 -fomit-frame-pointer xmm
gcc -m32 -march=nocona -O3 -fomit-frame-pointer xmm
gcc -m32 -march=nocona -O -fomit-frame-pointer xmm
gcc -m32 -march=nocona -Os -fomit-frame-pointer xmm
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer xmm
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer xmm
gcc -m32 -march=pentium-m -O -fomit-frame-pointer xmm
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer xmm
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer xmm
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer xmm
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer xmm
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer xmm
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=pentium2 -O -fomit-frame-pointer xmm
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer xmm
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=pentium3 -O -fomit-frame-pointer xmm
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer xmm
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer xmm
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer xmm
gcc -m32 -march=pentium4 -O -fomit-frame-pointer xmm
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer xmm
gcc -m32 -march=pentium -O2 -fomit-frame-pointer xmm
gcc -m32 -march=pentium -O3 -fomit-frame-pointer xmm
gcc -m32 -march=pentium -O -fomit-frame-pointer xmm
gcc -m32 -march=pentium -Os -fomit-frame-pointer xmm
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer xmm
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer xmm
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer xmm
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer xmm
gcc -m32 -march=prescott -O2 -fomit-frame-pointer xmm
gcc -m32 -march=prescott -O3 -fomit-frame-pointer xmm
gcc -m32 -march=prescott -O -fomit-frame-pointer xmm
gcc -m32 -march=prescott -Os -fomit-frame-pointer xmm

Compiler output

Implementation: crypto_hash/skein10241024/xmm
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
skein_block_xmm32.S: skein_block_xmm32.S:297:61: warning: trigraph ??) ignored, use -trigraphs to enable
skein_block_xmm32.S: skein_block_xmm32.S:297:61: warning: trigraph ??) ignored, use -trigraphs to enable

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