Implementation notes: x86, gcc16, crypto_hash/skein256256

Computer: gcc16
Architecture: x86
CPU ID: AuthenticAMD-00100f23-178bfbff
SUPERCOP version: 20171020
Operation: crypto_hash
Primitive: skein256256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
36826? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072120170718
36827? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072120170718
36831? ? ?? ? ?xmmgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072120170718
36832? ? ?? ? ?xmmgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072120170718
36838? ? ?? ? ?xmmgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072120170718
36838? ? ?? ? ?xmmgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017072120170718
36844? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017072120170718
36846? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017072120170718
36850? ? ?? ? ?xmmgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072120170718
36862? ? ?? ? ?xmmgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072120170718
36863? ? ?? ? ?xmmgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072120170718
36864? ? ?? ? ?xmmgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072120170718
36879? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072120170718
36879? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072120170718
36879? ? ?? ? ?xmmgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072120170718
36879? ? ?? ? ?xmmgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072120170718
36879? ? ?? ? ?xmmgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072120170718
36880? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072120170718
36882? ? ?? ? ?xmmgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017072120170718
36883? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017072120170718
36885? ? ?? ? ?xmmgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017072120170718
36888? ? ?? ? ?xmmgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017072120170718
36896? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072120170718
36899? ? ?? ? ?xmmgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072120170718
36900? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017072120170718
36901? ? ?? ? ?xmmgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017072120170718
36901? ? ?? ? ?xmmgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017072120170718
36902? ? ?? ? ?xmmgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017072120170718
36905? ? ?? ? ?xmmgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072120170718
36906? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072120170718
36906? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072120170718
36907? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072120170718
36907? ? ?? ? ?xmmgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072120170718
36907? ? ?? ? ?xmmgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017072120170718
36907? ? ?? ? ?xmmgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017072120170718
36908? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072120170718
36909? ? ?? ? ?xmmgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017072120170718
36910? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072120170718
36910? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017072120170718
36911? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017072120170718
36911? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017072120170718
36911? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072120170718
36911? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072120170718
36911? ? ?? ? ?xmmgcc_-m32_-O_-fomit-frame-pointer2017072120170718
36911? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017072120170718
36916? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017072120170718
36918? ? ?? ? ?xmmgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017072120170718
36919? ? ?? ? ?xmmgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072120170718
36919? ? ?? ? ?xmmgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072120170718
36921? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072120170718
36922? ? ?? ? ?xmmgcc_-m32_-O2_-fomit-frame-pointer2017072120170718
36922? ? ?? ? ?xmmgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017072120170718
36923? ? ?? ? ?xmmgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072120170718
36923? ? ?? ? ?xmmgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072120170718
36923? ? ?? ? ?xmmgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072120170718
36923? ? ?? ? ?xmmgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072120170718
36924? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017072120170718
36924? ? ?? ? ?xmmgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072120170718
36925? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017072120170718
36925? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072120170718
36926? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072120170718
36926? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072120170718
36927? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017072120170718
36927? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072120170718
36927? ? ?? ? ?xmmgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017072120170718
36927? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017072120170718
36927? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017072120170718
36928? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072120170718
36928? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017072120170718
36929? ? ?? ? ?xmmgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072120170718
36930? ? ?? ? ?xmmgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017072120170718
36930? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017072120170718
36930? ? ?? ? ?xmmgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072120170718
36930? ? ?? ? ?xmmgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017072120170718
36932? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072120170718
36932? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072120170718
36932? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072120170718
36932? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072120170718
36932? ? ?? ? ?xmmgcc_-m32_-O3_-fomit-frame-pointer2017072120170718
36933? ? ?? ? ?xmmgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072120170718
36933? ? ?? ? ?xmmgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017072120170718
36936? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072120170718
36936? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072120170718
36937? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072120170718
36938? ? ?? ? ?xmmgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072120170718
36938? ? ?? ? ?xmmgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072120170718
36938? ? ?? ? ?xmmgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017072120170718
36939? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072120170718
36940? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072120170718
36940? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072120170718
36941? ? ?? ? ?xmmgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072120170718
36943? ? ?? ? ?xmmgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072120170718
36944? ? ?? ? ?xmmgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072120170718
36945? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017072120170718
36948? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017072120170718
36948? ? ?? ? ?xmmgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072120170718
36948? ? ?? ? ?xmmgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017072120170718
36949? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072120170718
36949? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072120170718
36949? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017072120170718
36949? ? ?? ? ?xmmgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072120170718
36949? ? ?? ? ?xmmgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072120170718
36949? ? ?? ? ?xmmgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072120170718
36949? ? ?? ? ?xmmgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017072120170718
36950? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072120170718
36950? ? ?? ? ?xmmgcc_-m32_-Os_-fomit-frame-pointer2017072120170718
36952? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072120170718
36952? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017072120170718
36952? ? ?? ? ?xmmgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017072120170718
36952? ? ?? ? ?xmmgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072120170718
36953? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072120170718
36953? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072120170718
36953? ? ?? ? ?xmmgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017072120170718
36953? ? ?? ? ?xmmgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017072120170718
36954? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017072120170718
36955? ? ?? ? ?xmmgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072120170718
36955? ? ?? ? ?xmmgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072120170718
36955? ? ?? ? ?xmmgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072120170718
36956? ? ?? ? ?xmmgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072120170718
36956? ? ?? ? ?xmmgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072120170718
36957? ? ?? ? ?xmmgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072120170718
36957? ? ?? ? ?xmmgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072120170718
36959? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072120170718
36959? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072120170718
36959? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072120170718
36959? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072120170718
36959? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072120170718
36960? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072120170718
36960? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072120170718
36960? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072120170718
36963? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017072120170718
36965? ? ?? ? ?xmmgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017072120170718
36968? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072120170718
36969? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017072120170718
36972? ? ?? ? ?xmmgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072120170718
36973? ? ?? ? ?xmmgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017072120170718
36975? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017072120170718
36975? ? ?? ? ?xmmgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072120170718
36975? ? ?? ? ?xmmgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072120170718
36980? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017072120170718
36980? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017072120170718
36982? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072120170718
36983? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072120170718
36983? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017072120170718
36985? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072120170718
36985? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072120170718
36985? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017072120170718
36992? ? ?? ? ?xmmgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017072120170718
36994? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017072120170718
37002? ? ?? ? ?xmmgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072120170718
37002? ? ?? ? ?xmmgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072120170718
37003? ? ?? ? ?xmmgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072120170718
37003? ? ?? ? ?xmmgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017072120170718
37005? ? ?? ? ?xmmgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072120170718
37005? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017072120170718
37005? ? ?? ? ?xmmgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017072120170718
37006? ? ?? ? ?xmmgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072120170718
37006? ? ?? ? ?xmmgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017072120170718
37006? ? ?? ? ?xmmgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017072120170718
37014? ? ?? ? ?xmmgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017072120170718
72699? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072120170718
72727? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072120170718
72727? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072120170718
72727? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072120170718
72942? ? ?? ? ?optgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072120170718
72942? ? ?? ? ?optgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072120170718
72942? ? ?? ? ?optgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017072120170718
72979? ? ?? ? ?optgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017072120170718
72989? ? ?? ? ?optgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017072120170718
73073? ? ?? ? ?optgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072120170718
73161? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072120170718
73161? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017072120170718
73167? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072120170718
73181? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072120170718
73215? ? ?? ? ?optgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072120170718
73219? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017072120170718
73260? ? ?? ? ?optgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072120170718
73348? ? ?? ? ?optgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072120170718
73470? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072120170718
73479? ? ?? ? ?optgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017072120170718
73481? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017072120170718
73488? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017072120170718
73491? ? ?? ? ?optgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072120170718
73513? ? ?? ? ?optgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072120170718
73513? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072120170718
73654? ? ?? ? ?optgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072120170718
73654? ? ?? ? ?optgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072120170718
73654? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072120170718
73659? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072120170718
73684? ? ?? ? ?optgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072120170718
73684? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072120170718
73705? ? ?? ? ?optgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072120170718
73747? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072120170718
73748? ? ?? ? ?optgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072120170718
73754? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072120170718
73754? ? ?? ? ?optgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072120170718
73805? ? ?? ? ?optgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017072120170718
73893? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017072120170718
73914? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017072120170718
73942? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017072120170718
73946? ? ?? ? ?optgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072120170718
73946? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017072120170718
73957? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017072120170718
73961? ? ?? ? ?optgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017072120170718
74075? ? ?? ? ?optgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017072120170718
74085? ? ?? ? ?optgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017072120170718
74085? ? ?? ? ?optgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017072120170718
74119? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072120170718
74144? ? ?? ? ?optgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017072120170718
74184? ? ?? ? ?optgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017072120170718
74215? ? ?? ? ?optgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017072120170718
74223? ? ?? ? ?optgcc_-m32_-O_-fomit-frame-pointer2017072120170718
75970? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072120170718
75971? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072120170718
75991? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072120170718
75992? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072120170718
76691? ? ?? ? ?optgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072120170718
76691? ? ?? ? ?optgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072120170718
76703? ? ?? ? ?optgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072120170718
76703? ? ?? ? ?optgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072120170718
76703? ? ?? ? ?optgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017072120170718
76703? ? ?? ? ?optgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017072120170718
76944? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017072120170718
76965? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017072120170718
77001? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072120170718
77001? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072120170718
77001? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072120170718
77001? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072120170718
77002? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017072120170718
77002? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017072120170718
77028? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072120170718
77028? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072120170718
77028? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072120170718
77215? ? ?? ? ?optgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017072120170718
77251? ? ?? ? ?optgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017072120170718
77407? ? ?? ? ?optgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072120170718
77407? ? ?? ? ?optgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072120170718
77407? ? ?? ? ?optgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072120170718
77550? ? ?? ? ?optgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072120170718
77564? ? ?? ? ?optgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017072120170718
77653? ? ?? ? ?optgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072120170718
77670? ? ?? ? ?optgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072120170718
77743? ? ?? ? ?optgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072120170718
77770? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017072120170718
77787? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072120170718
77886? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072120170718
77902? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072120170718
77919? ? ?? ? ?optgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017072120170718
77944? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017072120170718
77949? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017072120170718
77950? ? ?? ? ?optgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017072120170718
77954? ? ?? ? ?optgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017072120170718
78006? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072120170718
78016? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017072120170718
78033? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072120170718
78033? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017072120170718
78050? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072120170718
78243? ? ?? ? ?optgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072120170718
78243? ? ?? ? ?optgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072120170718
78314? ? ?? ? ?optgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072120170718
78315? ? ?? ? ?optgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017072120170718
78341? ? ?? ? ?optgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072120170718
78363? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072120170718
78363? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072120170718
79019? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072120170718
79032? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017072120170718
79095? ? ?? ? ?optgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072120170718
79289? ? ?? ? ?optgcc_-m32_-O2_-fomit-frame-pointer2017072120170718
79302? ? ?? ? ?optgcc_-m32_-O3_-fomit-frame-pointer2017072120170718
79535? ? ?? ? ?optgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072120170718
79535? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072120170718
79536? ? ?? ? ?optgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072120170718
79614? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072120170718
79615? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072120170718
79624? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072120170718
79624? ? ?? ? ?optgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072120170718
79821? ? ?? ? ?optgcc_-m32_-Os_-fomit-frame-pointer2017072120170718
80122? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072120170718
80124? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072120170718
80124? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072120170718
80125? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072120170718
80141? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072120170718
80142? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072120170718
80200? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072120170718
80220? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072120170718
80454? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072120170718
80540? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072120170718
80549? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072120170718
80618? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072120170718
80658? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072120170718
80663? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072120170718
80675? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017072120170718
80685? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072120170718
80685? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072120170718
80695? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072120170718
80709? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017072120170718
80892? ? ?? ? ?optgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017072120170718
80892? ? ?? ? ?optgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017072120170718
80892? ? ?? ? ?optgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017072120170718
80919? ? ?? ? ?optgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017072120170718
80920? ? ?? ? ?optgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017072120170718
80920? ? ?? ? ?optgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017072120170718
81021? ? ?? ? ?optgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017072120170718
81021? ? ?? ? ?optgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017072120170718
81021? ? ?? ? ?optgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017072120170718
81738? ? ?? ? ?optgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017072120170718
82023? ? ?? ? ?optgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072120170718
82246? ? ?? ? ?optgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017072120170718
82248? ? ?? ? ?optgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072120170718
82255? ? ?? ? ?optgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072120170718
82255? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017072120170718
82280? ? ?? ? ?optgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017072120170718
82285? ? ?? ? ?optgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017072120170718
82294? ? ?? ? ?optgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072120170718
82312? ? ?? ? ?optgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017072120170718
82318? ? ?? ? ?optgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072120170718
82318? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017072120170718
82434? ? ?? ? ?optgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072120170718
82451? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017072120170718
82466? ? ?? ? ?optgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017072120170718

Compiler output

Implementation: crypto_hash/skein256256/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/skein256256/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