Implementation notes: x86, h3neo, crypto_hash/nasha256

Computer: h3neo
Architecture: x86
CPU ID: AuthenticAMD-00100f63-078bfbff
SUPERCOP version: 20170105
Operation: crypto_hash
Primitive: nasha256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
32922? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2016101520161009
32948? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2016101520161009
33636? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2016101520161009
33680? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2016101520161009
33915? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2016101520161009
33955? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2016101520161009
34014? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2016101520161009
34027? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2016101520161009
34113? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2016101520161009
34128? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2016101520161009
34143? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2016101520161009
34146? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2016101520161009
34153? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2016101520161009
34170? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2016101520161009
34485? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2016101520161009
34495? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2016101520161009
34512? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2016101520161009
34590? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2016101520161009
34597? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2016101520161009
34685? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2016101520161009
34702? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2016101520161009
34742? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2016101520161009
34773? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2016101520161009
34774? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2016101520161009
34777? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2016101520161009
35054? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2016101520161009
35107? ? ?? ? ?opt_v4gcc_-m32_-O3_-fomit-frame-pointer2016101520161009
35120? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2016101520161009
35138? ? ?? ? ?opt_v4gcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2016101520161009
35180? ? ?? ? ?opt_v4gcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2016101520161009
35180? ? ?? ? ?opt_v4gcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2016101520161009
35190? ? ?? ? ?opt_v4gcc_-m32_-O2_-fomit-frame-pointer2016101520161009
35194? ? ?? ? ?opt_v4gcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2016101520161009
35203? ? ?? ? ?opt_v4gcc_-m32_-march=k8_-O3_-fomit-frame-pointer2016101520161009
35224? ? ?? ? ?opt_v4gcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2016101520161009
35229? ? ?? ? ?opt_v4gcc_-m32_-march=k8_-O2_-fomit-frame-pointer2016101520161009
35229? ? ?? ? ?opt_v4gcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2016101520161009
35255? ? ?? ? ?opt_v4gcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2016101520161009
35260? ? ?? ? ?opt_v4gcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2016101520161009
35294? ? ?? ? ?opt_v4gcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2016101520161009
35321? ? ?? ? ?opt_v4gcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2016101520161009
35352? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2016101520161009
35353? ? ?? ? ?opt_v4gcc_-m32_-march=core2_-O2_-fomit-frame-pointer2016101520161009
35367? ? ?? ? ?opt_v4gcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2016101520161009
35367? ? ?? ? ?opt_v4gcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2016101520161009
35367? ? ?? ? ?opt_v4gcc_-m32_-march=i486_-Os_-fomit-frame-pointer2016101520161009
35369? ? ?? ? ?opt_v4gcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2016101520161009
35369? ? ?? ? ?opt_v4gcc_-m32_-march=k6_-Os_-fomit-frame-pointer2016101520161009
35377? ? ?? ? ?opt_v4gcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2016101520161009
35384? ? ?? ? ?opt_v4gcc_-m32_-march=i386_-Os_-fomit-frame-pointer2016101520161009
35386? ? ?? ? ?opt_v4gcc_-m32_-march=core2_-Os_-fomit-frame-pointer2016101520161009
35409? ? ?? ? ?opt_v4gcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2016101520161009
35416? ? ?? ? ?opt_v4gcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2016101520161009
35455? ? ?? ? ?opt_v4gcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2016101520161009
35469? ? ?? ? ?opt_v4gcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2016101520161009
35476? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2016101520161009
35489? ? ?? ? ?opt_v4gcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2016101520161009
35494? ? ?? ? ?opt_v4gcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2016101520161009
35505? ? ?? ? ?opt_v4gcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2016101520161009
35510? ? ?? ? ?opt_v4gcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2016101520161009
35510? ? ?? ? ?opt_v4gcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2016101520161009
35537? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2016101520161009
35549? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2016101520161009
35576? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2016101520161009
35581? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2016101520161009
35593? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2016101520161009
35615? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2016101520161009
35625? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2016101520161009
35627? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2016101520161009
35678? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2016101520161009
35726? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2016101520161009
35739? ? ?? ? ?opt_v4gcc_-m32_-march=k8_-O_-fomit-frame-pointer2016101520161009
35741? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2016101520161009
35751? ? ?? ? ?opt_v4gcc_-m32_-march=i386_-O3_-fomit-frame-pointer2016101520161009
35838? ? ?? ? ?opt_v4gcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2016101520161009
35843? ? ?? ? ?opt_v4gcc_-m32_-march=i386_-O2_-fomit-frame-pointer2016101520161009
35850? ? ?? ? ?opt_v4gcc_-m32_-march=athlon_-O_-fomit-frame-pointer2016101520161009
35853? ? ?? ? ?opt_v4gcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2016101520161009
35855? ? ?? ? ?opt_v4gcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2016101520161009
35858? ? ?? ? ?opt_v4gcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2016101520161009
35860? ? ?? ? ?opt_v4gcc_-m32_-march=k8_-Os_-fomit-frame-pointer2016101520161009
35889? ? ?? ? ?opt_v4gcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2016101520161009
35897? ? ?? ? ?opt_v4gcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2016101520161009
35897? ? ?? ? ?opt_v4gcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2016101520161009
35913? ? ?? ? ?opt_v4gcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2016101520161009
35923? ? ?? ? ?opt_v4gcc_-m32_-Os_-fomit-frame-pointer2016101520161009
35928? ? ?? ? ?opt_v4gcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2016101520161009
35992? ? ?? ? ?opt_v4gcc_-m32_-march=i486_-O2_-fomit-frame-pointer2016101520161009
36118? ? ?? ? ?opt_v4gcc_-m32_-march=i486_-O3_-fomit-frame-pointer2016101520161009
36352? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2016101520161009
36647? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2016101520161009
36947? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2016101520161009
37000? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2016101520161009
37234? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2016101520161009
37980? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2016101520161009
37983? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2016101520161009
38131? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2016101520161009
38291? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2016101520161009
38294? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2016101520161009
38320? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2016101520161009
38337? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2016101520161009
38352? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2016101520161009
38729? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2016101520161009
38765? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2016101520161009
38777? ? ?? ? ?optgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2016101520161009
38845? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2016101520161009
38869? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2016101520161009
38884? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2016101520161009
38894? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2016101520161009
38905? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2016101520161009
38962? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2016101520161009
38981? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2016101520161009
39020? ? ?? ? ?optgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2016101520161009
39134? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2016101520161009
39307? ? ?? ? ?optgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2016101520161009
39521? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2016101520161009
39657? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2016101520161009
39665? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2016101520161009
39787? ? ?? ? ?optgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2016101520161009
40044? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2016101520161009
40199? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2016101520161009
40228? ? ?? ? ?optgcc_-m32_-O3_-fomit-frame-pointer2016101520161009
40239? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2016101520161009
40239? ? ?? ? ?optgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2016101520161009
40251? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2016101520161009
40301? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2016101520161009
40319? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2016101520161009
40326? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2016101520161009
40331? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2016101520161009
40377? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2016101520161009
40380? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2016101520161009
40382? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2016101520161009
40562? ? ?? ? ?optgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2016101520161009
40659? ? ?? ? ?optgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2016101520161009
40681? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2016101520161009
40982? ? ?? ? ?opt_v4gcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2016101520161009
40999? ? ?? ? ?optgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2016101520161009
41013? ? ?? ? ?optgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2016101520161009
41026? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2016101520161009
41062? ? ?? ? ?opt_v4gcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2016101520161009
41072? ? ?? ? ?opt_v4gcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2016101520161009
41103? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2016101520161009
41104? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2016101520161009
41133? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2016101520161009
41140? ? ?? ? ?optgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2016101520161009
41142? ? ?? ? ?opt_v4gcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2016101520161009
41176? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2016101520161009
41196? ? ?? ? ?opt_v4gcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2016101520161009
41232? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2016101520161009
41281? ? ?? ? ?opt_v4gcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2016101520161009
41281? ? ?? ? ?opt_v4gcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2016101520161009
41288? ? ?? ? ?opt_v4gcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2016101520161009
41299? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2016101520161009
41307? ? ?? ? ?opt_v4gcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2016101520161009
41310? ? ?? ? ?opt_v4gcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2016101520161009
41363? ? ?? ? ?optgcc_-m32_-O2_-fomit-frame-pointer2016101520161009
41381? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2016101520161009
41477? ? ?? ? ?optgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2016101520161009
41477? ? ?? ? ?optgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2016101520161009
41536? ? ?? ? ?optgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2016101520161009
41694? ? ?? ? ?optgcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2016101520161009
41701? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2016101520161009
41725? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2016101520161009
41795? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2016101520161009
41844? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2016101520161009
41910? ? ?? ? ?opt_v4gcc_-m32_-march=prescott_-O_-fomit-frame-pointer2016101520161009
41911? ? ?? ? ?optgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2016101520161009
41931? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2016101520161009
41932? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2016101520161009
41962? ? ?? ? ?opt_v4gcc_-m32_-O_-fomit-frame-pointer2016101520161009
41966? ? ?? ? ?opt_v4gcc_-m32_-march=nocona_-O_-fomit-frame-pointer2016101520161009
41988? ? ?? ? ?optgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2016101520161009
41993? ? ?? ? ?optgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2016101520161009
42007? ? ?? ? ?optgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2016101520161009
42092? ? ?? ? ?opt_v4gcc_-m32_-march=corei7_-O_-fomit-frame-pointer2016101520161009
42102? ? ?? ? ?optgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2016101520161009
42169? ? ?? ? ?optgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2016101520161009
42245? ? ?? ? ?opt_v4gcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2016101520161009
42257? ? ?? ? ?opt_v4gcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2016101520161009
42267? ? ?? ? ?opt_v4gcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2016101520161009
42282? ? ?? ? ?opt_v4gcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2016101520161009
42293? ? ?? ? ?opt_v4gcc_-m32_-march=core2_-O_-fomit-frame-pointer2016101520161009
42301? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2016101520161009
42301? ? ?? ? ?opt_v4gcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2016101520161009
42319? ? ?? ? ?opt_v4gcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2016101520161009
42634? ? ?? ? ?optgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2016101520161009
42643? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2016101520161009
42665? ? ?? ? ?optgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2016101520161009
42665? ? ?? ? ?optgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2016101520161009
43187? ? ?? ? ?optgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2016101520161009
43207? ? ?? ? ?optgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2016101520161009
43316? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2016101520161009
43343? ? ?? ? ?opt_v4gcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2016101520161009
43343? ? ?? ? ?opt_v4gcc_-m32_-march=k6_-O2_-fomit-frame-pointer2016101520161009
43348? ? ?? ? ?opt_v4gcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2016101520161009
43372? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2016101520161009
43393? ? ?? ? ?opt_v4gcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2016101520161009
43413? ? ?? ? ?opt_v4gcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2016101520161009
43430? ? ?? ? ?opt_v4gcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2016101520161009
43474? ? ?? ? ?opt_v4gcc_-m32_-march=k6_-O3_-fomit-frame-pointer2016101520161009
43761? ? ?? ? ?optgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2016101520161009
44285? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2016101520161009
44758? ? ?? ? ?optgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2016101520161009
44972? ? ?? ? ?optgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2016101520161009
44994? ? ?? ? ?opt_v4gcc_-m32_-march=i386_-O_-fomit-frame-pointer2016101520161009
45383? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2016101520161009
45390? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2016101520161009
45392? ? ?? ? ?optgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2016101520161009
45410? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2016101520161009
45633? ? ?? ? ?opt_v4gcc_-m32_-march=pentium_-O_-fomit-frame-pointer2016101520161009
45638? ? ?? ? ?opt_v4gcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2016101520161009
45657? ? ?? ? ?opt_v4gcc_-m32_-march=i486_-O_-fomit-frame-pointer2016101520161009
45696? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2016101520161009
45711? ? ?? ? ?opt_v4gcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2016101520161009
45956? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2016101520161009
46043? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2016101520161009
46130? ? ?? ? ?optgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2016101520161009
46130? ? ?? ? ?optgcc_-m32_-march=k6_-O_-fomit-frame-pointer2016101520161009
46133? ? ?? ? ?optgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2016101520161009
46178? ? ?? ? ?optgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2016101520161009
46229? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2016101520161009
46243? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2016101520161009
46324? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2016101520161009
46767? ? ?? ? ?optgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2016101520161009
46937? ? ?? ? ?optgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2016101520161009
46941? ? ?? ? ?optgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2016101520161009
46988? ? ?? ? ?optgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2016101520161009
47017? ? ?? ? ?optgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2016101520161009
47136? ? ?? ? ?optgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2016101520161009
47139? ? ?? ? ?optgcc_-m32_-march=core2_-O_-fomit-frame-pointer2016101520161009
47173? ? ?? ? ?optgcc_-m32_-march=k8_-O_-fomit-frame-pointer2016101520161009
47194? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2016101520161009
47248? ? ?? ? ?optgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2016101520161009
47292? ? ?? ? ?optgcc_-m32_-O_-fomit-frame-pointer2016101520161009
47408? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2016101520161009
47462? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2016101520161009
47496? ? ?? ? ?optgcc_-m32_-march=corei7_-O_-fomit-frame-pointer2016101520161009
47556? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2016101520161009
48137? ? ?? ? ?optgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2016101520161009
48149? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2016101520161009
48204? ? ?? ? ?optgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2016101520161009
48484? ? ?? ? ?optgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2016101520161009
48496? ? ?? ? ?optgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2016101520161009
48541? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2016101520161009
48550? ? ?? ? ?optgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2016101520161009
48643? ? ?? ? ?optgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2016101520161009
48872? ? ?? ? ?optgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2016101520161009
49598? ? ?? ? ?opt_v4gcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2016101520161009
49650? ? ?? ? ?opt_v4gcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2016101520161009
49853? ? ?? ? ?opt_v4gcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2016101520161009
49900? ? ?? ? ?opt_v4gcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2016101520161009
49905? ? ?? ? ?opt_v4gcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2016101520161009
49915? ? ?? ? ?opt_v4gcc_-m32_-march=k6_-O_-fomit-frame-pointer2016101520161009
49978? ? ?? ? ?opt_v4gcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2016101520161009
50246? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2016101520161009
50291? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2016101520161009
50301? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2016101520161009
50302? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2016101520161009
51505? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2016101520161009
51658? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2016101520161009
51663? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2016101520161009
51679? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2016101520161009
51699? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2016101520161009
52449? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2016101520161009
52459? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2016101520161009
52469? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2016101520161009
52555? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2016101520161009
53907? ? ?? ? ?optgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2016101520161009
53939? ? ?? ? ?optgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2016101520161009
53965? ? ?? ? ?optgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2016101520161009
54009? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2016101520161009
57038? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2016101520161009
57038? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2016101520161009
57188? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2016101520161009
57285? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2016101520161009
57329? ? ?? ? ?optgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2016101520161009
57449? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2016101520161009
57785? ? ?? ? ?optgcc_-m32_-march=i386_-O_-fomit-frame-pointer2016101520161009
57846? ? ?? ? ?optgcc_-m32_-march=i486_-O_-fomit-frame-pointer2016101520161009
57924? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2016101520161009
58185? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2016101520161009
58240? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2016101520161009
58324? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2016101520161009
58325? ? ?? ? ?optgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2016101520161009
58343? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2016101520161009
58673? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2016101520161009
58686? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2016101520161009
59121? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2016101520161009
59183? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2016101520161009
59235? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2016101520161009
59515? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2016101520161009
59847? ? ?? ? ?optgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2016101520161009
60160? ? ?? ? ?optgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2016101520161009
60189? ? ?? ? ?optgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2016101520161009
60267? ? ?? ? ?optgcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2016101520161009
60268? ? ?? ? ?optgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2016101520161009
60285? ? ?? ? ?optgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2016101520161009
60753? ? ?? ? ?optgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2016101520161009
60770? ? ?? ? ?optgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2016101520161009
60772? ? ?? ? ?optgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2016101520161009
61134? ? ?? ? ?optgcc_-m32_-Os_-fomit-frame-pointer2016101520161009
61137? ? ?? ? ?optgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2016101520161009
61141? ? ?? ? ?optgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2016101520161009
61240? ? ?? ? ?optgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2016101520161009
61299? ? ?? ? ?optgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2016101520161009
61305? ? ?? ? ?optgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2016101520161009
61317? ? ?? ? ?optgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2016101520161009
61348? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2016101520161009
61350? ? ?? ? ?optgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2016101520161009
61351? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2016101520161009
61355? ? ?? ? ?optgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2016101520161009
61394? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2016101520161009
61452? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2016101520161009
61501? ? ?? ? ?optgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2016101520161009
61846? ? ?? ? ?optgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2016101520161009
61909? ? ?? ? ?optgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2016101520161009
62220? ? ?? ? ?optgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2016101520161009
62317? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2016101520161009
62373? ? ?? ? ?optgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2016101520161009
62825? ? ?? ? ?optgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2016101520161009

Test failure

Implementation: crypto_hash/nasha256/opt
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 20, namely:
CompilerImplementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer opt opt_v4
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer opt opt_v4
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer opt opt_v4
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer opt opt_v4
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer opt opt_v4
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer opt opt_v4
gcc -m32 -march=core2 -O3 -fomit-frame-pointer opt opt_v4
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer opt opt_v4
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer opt opt_v4
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer opt opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^

Number of similar (compiler,implementation) pairs: 166, namely:
CompilerImplementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer opt_v4
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer opt_v4
gcc -m32 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -O3 -fomit-frame-pointer opt_v4
gcc -m32 -O -fomit-frame-pointer opt_v4
gcc -m32 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=athlon -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=athlon -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=athlon -O -fomit-frame-pointer opt_v4
gcc -m32 -march=athlon -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer opt_v4
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=core2 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=core2 -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=core2 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=core2 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer opt_v4
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=corei7 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=corei7 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=i386 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=i386 -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=i386 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=i386 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=i486 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=i486 -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=i486 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=i486 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=k6-2 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=k6-3 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=k6 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=k6 -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=k6 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=k6 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=k8 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=k8 -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=k8 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=k8 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer opt_v4
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=nocona -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=nocona -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=nocona -O -fomit-frame-pointer opt_v4
gcc -m32 -march=nocona -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium-m -O -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium2 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium3 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium4 -O -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium -O -fomit-frame-pointer opt_v4
gcc -m32 -march=pentium -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer opt_v4
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer opt_v4
gcc -m32 -march=prescott -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=prescott -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=prescott -O -fomit-frame-pointer opt_v4
gcc -m32 -march=prescott -Os -fomit-frame-pointer opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^
Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer opt_v4
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer opt_v4
gcc -m32 -march=barcelona -O -fomit-frame-pointer opt_v4
gcc -m32 -march=barcelona -Os -fomit-frame-pointer opt_v4