Implementation notes: amd64, ryzen, crypto_sign/pass863

Computer: ryzen
Architecture: amd64
CPU ID: AuthenticAMD-00800f11-178bfbff
SUPERCOP version: 20170904
Operation: crypto_sign
Primitive: pass863

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1237950	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20170912	20170904
1240530	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170912	20170904
1243650	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20170912	20170904
1251210	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20170912	20170904
1251780	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170912	20170904
1254030	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20170912	20170904
1274550	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer`	20170912	20170904
1279590	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20170912	20170904
1282980	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20170912	20170904
1292340	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20170912	20170904
1298400	? ? ?	? ? ?	`ref-karatsuba`	`clang_-O3_-fwrapv_-march=x86-64_-mcpu=core-avx2_-mavx2_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20170912	20170904
1299120	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20170912	20170904
1299180	? ? ?	? ? ?	`ref-karatsuba`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20170912	20170904
1311150	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20170912	20170904
1325520	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20170912	20170904
1325610	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20170912	20170904
1327860	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20170912	20170904
1328940	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20170912	20170904
1343940	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20170912	20170904
1344630	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170912	20170904
1369110	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-O2_-fomit-frame-pointer`	20170912	20170904
1371420	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-O2_-fomit-frame-pointer`	20170912	20170904
1371960	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20170912	20170904
1372860	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170912	20170904
1373490	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20170912	20170904
1375470	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20170912	20170904
1377330	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20170912	20170904
1377420	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20170912	20170904
1379340	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170912	20170904
1380360	? ? ?	? ? ?	`ref-karatsuba`	`icc_-no-vec`	20170912	20170904
1381500	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20170912	20170904
1382400	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20170912	20170904
1387980	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20170912	20170904
1400940	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer`	20170912	20170904
1401030	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20170912	20170904
1401360	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170912	20170904
1403610	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20170912	20170904
1404780	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20170912	20170904
1410780	? ? ?	? ? ?	`ref-karatsuba`	`clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20170912	20170904
1411710	? ? ?	? ? ?	`ref-karatsuba`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170912	20170904
1415430	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170912	20170904
1431810	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20170912	20170904
1433550	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170912	20170904
1460190	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170912	20170904
1465770	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20170912	20170904
1468920	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20170912	20170904
1478070	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20170912	20170904
1480230	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20170912	20170904
1482750	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170912	20170904
1511250	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20170912	20170904
1513080	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20170912	20170904
1514340	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20170912	20170904
1514340	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20170912	20170904
1516230	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20170912	20170904
1516650	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20170912	20170904
1518030	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20170912	20170904
1523220	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-O_-fomit-frame-pointer`	20170912	20170904
1523460	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170912	20170904
1524450	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-O_-fomit-frame-pointer`	20170912	20170904
1535880	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20170912	20170904
1535940	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20170912	20170904
1542960	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20170912	20170904
1556340	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer`	20170912	20170904
1561440	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170912	20170904
1567020	? ? ?	? ? ?	`ref-karatsuba`	`icc`	20170912	20170904
1574070	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20170912	20170904
1584180	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170912	20170904
1588830	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20170912	20170904
1597230	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20170912	20170904
1602570	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170912	20170904
1609410	? ? ?	? ? ?	`ref-karatsuba`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20170912	20170904
1619310	? ? ?	? ? ?	`ref-karatsuba`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170912	20170904
1622130	? ? ?	? ? ?	`ref-karatsuba`	`clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170912	20170904
1622760	? ? ?	? ? ?	`ref-karatsuba`	`clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170912	20170904
1656330	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20170912	20170904
1656870	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170912	20170904
1657560	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170912	20170904
1657620	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20170912	20170904
1658100	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170912	20170904
1658550	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20170912	20170904
1659540	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20170912	20170904
1660110	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170912	20170904
1660830	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20170912	20170904
1676130	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-O3_-fomit-frame-pointer`	20170912	20170904
1691880	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20170912	20170904
1699080	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170912	20170904
1702440	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20170912	20170904
1703010	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-Os_-fomit-frame-pointer`	20170912	20170904
1703040	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20170912	20170904
1703040	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20170912	20170904
1703100	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170912	20170904
1704030	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170912	20170904
1704150	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-Os_-fomit-frame-pointer`	20170912	20170904
1705110	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20170912	20170904
1705110	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20170912	20170904
1705320	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170912	20170904
1710480	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20170912	20170904
1710990	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20170912	20170904
1714170	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20170912	20170904
1721370	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20170912	20170904
1724670	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20170912	20170904
1757130	? ? ?	? ? ?	`ref-karatsuba`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20170912	20170904
1778700	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20170912	20170904
1785900	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20170912	20170904
1786530	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20170912	20170904
1792620	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20170912	20170904
1806210	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20170912	20170904
1806240	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20170912	20170904
1978020	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer`	20170912	20170904
1981020	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20170912	20170904
2073540	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20170912	20170904
3123180	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20170912	20170904
3126780	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20170912	20170904
3262290	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20170912	20170904
3501390	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20170912	20170904
4213200	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-O3_-fomit-frame-pointer`	20170912	20170904
4262220	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20170912	20170904
4269480	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170912	20170904
4376130	? ? ?	? ? ?	`ref-karatsuba`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20170912	20170904
5188170	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20170912	20170904
9032610	? ? ?	? ? ?	`ref-karatsuba`	`gcc`	20170912	20170904
9034440	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops`	20170912	20170904
9034530	? ? ?	? ? ?	`ref-karatsuba`	`cc`	20170912	20170904

Compiler output

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: cc

Number of similar (compiler,implementation) pairs: 107, namely:

Compiler	Implementations
cc	ref-karatsuba
gcc	ref-karatsuba
gcc -O2 -fomit-frame-pointer	ref-karatsuba
gcc -O3 -fomit-frame-pointer	ref-karatsuba
gcc -O -fomit-frame-pointer	ref-karatsuba
gcc -Os -fomit-frame-pointer	ref-karatsuba
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	ref-karatsuba
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	ref-karatsuba
gcc -fno-schedule-insns -O -fomit-frame-pointer	ref-karatsuba
gcc -fno-schedule-insns -Os -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops	ref-karatsuba
gcc -funroll-loops -O2 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -O3 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -O -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -Os -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -O -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	ref-karatsuba
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	ref-karatsuba
gcc -m64 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -Os -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -Os -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=corei7 -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=k8 -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=k8 -Os -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=nocona -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=nocona -Os -fomit-frame-pointer	ref-karatsuba
gcc -march=barcelona -O2 -fomit-frame-pointer	ref-karatsuba
gcc -march=barcelona -O3 -fomit-frame-pointer	ref-karatsuba
gcc -march=barcelona -O -fomit-frame-pointer	ref-karatsuba
gcc -march=barcelona -Os -fomit-frame-pointer	ref-karatsuba
gcc -march=k8 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -march=k8 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -march=k8 -O -fomit-frame-pointer	ref-karatsuba
gcc -march=k8 -Os -fomit-frame-pointer	ref-karatsuba
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref-karatsuba
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref-karatsuba
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref-karatsuba
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref-karatsuba
gcc -march=nocona -O2 -fomit-frame-pointer	ref-karatsuba
gcc -march=nocona -O3 -fomit-frame-pointer	ref-karatsuba
gcc -march=nocona -O -fomit-frame-pointer	ref-karatsuba
gcc -march=nocona -Os -fomit-frame-pointer	ref-karatsuba

Compiler output

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	ref-karatsuba
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	ref-karatsuba
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	ref-karatsuba
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	ref-karatsuba
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	ref-karatsuba
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	ref-karatsuba
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref-karatsuba
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref-karatsuba
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref-karatsuba
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref-karatsuba

Compiler output

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

measure.c: /usr/bin/ld: /root/supercop-20170904/supercop-data/ryzen/amd64/lib/fastrandombytes.o: relocation R_X86_64_32 against `g' can not be used when making a shared object; recompile with -fPIC
measure.c: /usr/bin/ld: /root/supercop-20170904/supercop-data/ryzen/amd64/lib/libsupercop.a(crypto_rng_aes256_ref-rng.o): relocation R_X86_64_32 against `nonce' can not be used when making a shared object; recompile with -fPIC
measure.c: /usr/bin/ld: final link failed: Nonrepresentable section on output
measure.c: collect2: error: ld returned 1 exit status
measure.c: /usr/bin/ld: /root/supercop-20170904/supercop-data/ryzen/amd64/lib/fastrandombytes.o: relocation R_X86_64_32 against `g' can not be used when making a shared object; recompile with -fPIC
measure.c: /usr/bin/ld: /root/supercop-20170904/supercop-data/ryzen/amd64/lib/libsupercop.a(crypto_rng_aes256_ref-rng.o): relocation R_X86_64_32 against `nonce' can not be used when making a shared object; recompile with -fPIC
measure.c: /usr/bin/ld: final link failed: Nonrepresentable section on output
measure.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=barcelona -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	ref-karatsuba

Compiler output

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: icc -O1 -static

try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
icc -O1 -static	ref-karatsuba
icc -O1 -static -no-vec	ref-karatsuba
icc -O2 -static	ref-karatsuba
icc -O2 -static -no-vec	ref-karatsuba
icc -O3 -static	ref-karatsuba
icc -O3 -static -no-vec	ref-karatsuba
icc -Os -static	ref-karatsuba
icc -Os -static -no-vec	ref-karatsuba
icc -m64 -O1 -static	ref-karatsuba
icc -m64 -O1 -static -no-vec	ref-karatsuba
icc -m64 -O2 -static	ref-karatsuba
icc -m64 -O2 -static -no-vec	ref-karatsuba
icc -m64 -O3 -static	ref-karatsuba
icc -m64 -O3 -static -no-vec	ref-karatsuba
icc -m64 -Os -static	ref-karatsuba
icc -m64 -Os -static -no-vec	ref-karatsuba

Compiler output

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: icc -O1 -xB -static

bsparseconv.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
fastrandombytes.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
formatc.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
hash.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
ntt.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
poly.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
sign.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
try.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
icc -O1 -xB -static	ref-karatsuba
icc -O1 -xB -static -no-vec	ref-karatsuba
icc -O2 -xB -static	ref-karatsuba
icc -O2 -xB -static -no-vec	ref-karatsuba
icc -O3 -xB -static	ref-karatsuba
icc -O3 -xB -static -no-vec	ref-karatsuba
icc -Os -xB -static	ref-karatsuba
icc -Os -xB -static -no-vec	ref-karatsuba

Compiler output

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: icc -O1 -xK -static

bsparseconv.c: icc: command line warning #10131: extension 'K' not supported ignored in option '-x'
fastrandombytes.c: icc: command line warning #10131: extension 'K' not supported ignored in option '-x'
formatc.c: icc: command line warning #10131: extension 'K' not supported ignored in option '-x'
hash.c: icc: command line warning #10131: extension 'K' not supported ignored in option '-x'
ntt.c: icc: command line warning #10131: extension 'K' not supported ignored in option '-x'
poly.c: icc: command line warning #10131: extension 'K' not supported ignored in option '-x'
sign.c: icc: command line warning #10131: extension 'K' not supported ignored in option '-x'
try.c: icc: command line warning #10131: extension 'K' not supported ignored in option '-x'
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
icc -O1 -xK -static	ref-karatsuba
icc -O1 -xK -static -no-vec	ref-karatsuba
icc -O2 -xK -static	ref-karatsuba
icc -O2 -xK -static -no-vec	ref-karatsuba
icc -O3 -xK -static	ref-karatsuba
icc -O3 -xK -static -no-vec	ref-karatsuba
icc -Os -xK -static	ref-karatsuba
icc -Os -xK -static -no-vec	ref-karatsuba

Compiler output

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: icc -O1 -xN -static

bsparseconv.c: icc: command line warning #10131: extension 'N' not supported ignored in option '-x'
fastrandombytes.c: icc: command line warning #10131: extension 'N' not supported ignored in option '-x'
formatc.c: icc: command line warning #10131: extension 'N' not supported ignored in option '-x'
hash.c: icc: command line warning #10131: extension 'N' not supported ignored in option '-x'
ntt.c: icc: command line warning #10131: extension 'N' not supported ignored in option '-x'
poly.c: icc: command line warning #10131: extension 'N' not supported ignored in option '-x'
sign.c: icc: command line warning #10131: extension 'N' not supported ignored in option '-x'
try.c: icc: command line warning #10131: extension 'N' not supported ignored in option '-x'
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
icc -O1 -xN -static	ref-karatsuba
icc -O1 -xN -static -no-vec	ref-karatsuba
icc -O2 -xN -static	ref-karatsuba
icc -O2 -xN -static -no-vec	ref-karatsuba
icc -O3 -xN -static	ref-karatsuba
icc -O3 -xN -static -no-vec	ref-karatsuba
icc -Os -xN -static	ref-karatsuba
icc -Os -xN -static -no-vec	ref-karatsuba

Compiler output

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: icc -O1 -xW -static

bsparseconv.c: icc: command line warning #10131: extension 'W' not supported ignored in option '-x'
fastrandombytes.c: icc: command line warning #10131: extension 'W' not supported ignored in option '-x'
formatc.c: icc: command line warning #10131: extension 'W' not supported ignored in option '-x'
hash.c: icc: command line warning #10131: extension 'W' not supported ignored in option '-x'
ntt.c: icc: command line warning #10131: extension 'W' not supported ignored in option '-x'
poly.c: icc: command line warning #10131: extension 'W' not supported ignored in option '-x'
sign.c: icc: command line warning #10131: extension 'W' not supported ignored in option '-x'
try.c: icc: command line warning #10131: extension 'W' not supported ignored in option '-x'
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
icc -O1 -xW -static	ref-karatsuba
icc -O1 -xW -static -no-vec	ref-karatsuba
icc -O2 -xW -static	ref-karatsuba
icc -O2 -xW -static -no-vec	ref-karatsuba
icc -O3 -xW -static	ref-karatsuba
icc -O3 -xW -static -no-vec	ref-karatsuba
icc -Os -xW -static	ref-karatsuba
icc -Os -xW -static -no-vec	ref-karatsuba

Compiler output

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: icc -fast

try.c: ipo: warning #11003: no IR in object file /root/supercop-20170904/supercop-data/ryzen/amd64/lib/knownrandombytes.o; was the source file compiled with -ipo
try.c: ipo: warning #11003: no IR in object file /root/supercop-20170904/supercop-data/ryzen/amd64/lib/kernelrandombytes.o; was the source file compiled with -ipo
try.c: ipo: warning #11003: no IR in object file /root/supercop-20170904/supercop-data/ryzen/amd64/lib/cpucycles.o; was the source file compiled with -ipo
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
icc -fast	ref-karatsuba

Compiler output

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: icc -m64 -xHost -vec-report0 -static

bsparseconv.c: icc: command line remark #10148: option '-vec-report0' not supported
fastrandombytes.c: icc: command line remark #10148: option '-vec-report0' not supported
formatc.c: icc: command line remark #10148: option '-vec-report0' not supported
hash.c: icc: command line remark #10148: option '-vec-report0' not supported
ntt.c: icc: command line remark #10148: option '-vec-report0' not supported
poly.c: icc: command line remark #10148: option '-vec-report0' not supported
sign.c: icc: command line remark #10148: option '-vec-report0' not supported
try.c: icc: command line remark #10148: option '-vec-report0' not supported
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
icc -m64 -xHost -vec-report0 -static	ref-karatsuba