Implementation notes: x86, h2atom, crypto_aead/scream10v3

Computer: h2atom
Architecture: x86
CPU ID: GenuineIntel-000106ca-bfe9fbff
SUPERCOP version: 20161009
Operation: crypto_aead
Primitive: scream10v3

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1067110	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161204	20161009
1115940	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161204	20161009
1130750	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161204	20161009
1138970	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161204	20161009
1140070	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161204	20161009
1140440	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161204	20161009
1155300	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161204	20161009
1156110	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161204	20161009
1156120	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161204	20161009
1156180	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161204	20161009
1165030	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161204	20161009
1170860	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20161204	20161009
1178900	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161204	20161009
1180530	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161204	20161009
1182980	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161204	20161009
1183480	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161204	20161009
1184350	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161204	20161009
1184440	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161204	20161009
1206270	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161204	20161009
1206330	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161204	20161009
1206360	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161204	20161009
1217920	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161204	20161009
1218020	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161204	20161009
1219190	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161204	20161009
1219700	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161204	20161009
1227770	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161204	20161009
1235190	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161204	20161009
1235490	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161204	20161009
1236800	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161204	20161009
1236890	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161204	20161009
1238200	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161204	20161009
1241920	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161204	20161009
1251020	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161204	20161009
1251980	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161204	20161009
1259340	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161204	20161009
1259440	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161204	20161009
1280650	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161204	20161009
1281310	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161204	20161009
1281500	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161204	20161009
1282710	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161204	20161009
1282710	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161204	20161009
1282750	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161204	20161009
1283730	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161204	20161009
1299440	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161204	20161009
1299580	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161204	20161009
1299860	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161204	20161009
1301350	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161204	20161009
1309980	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161204	20161009
1316840	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161204	20161009
1321180	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161204	20161009
1321470	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161204	20161009
1322590	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161204	20161009
1323050	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161204	20161009
1325890	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161204	20161009
1330420	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161204	20161009
1341440	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161204	20161009
1350130	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161204	20161009
1354950	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161204	20161009
1355000	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161204	20161009
1361790	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161204	20161009
1371610	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161204	20161009
1409270	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161204	20161009
1412490	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161204	20161009
1481990	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161204	20161009
1482490	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161204	20161009
1482510	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161204	20161009
1483690	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161204	20161009
1491960	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161204	20161009
1497150	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161204	20161009
1498970	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161204	20161009
1500020	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161204	20161009
1619920	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161204	20161009
1619950	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161204	20161009
1625380	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161204	20161009
1758480	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161204	20161009
1907080	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161204	20161009
1907810	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161204	20161009
1908430	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161204	20161009
1939450	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20161204	20161009
1939450	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161204	20161009
1939570	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161204	20161009
1940670	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20161204	20161009
1943670	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20161204	20161009
1948510	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161204	20161009
2039820	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161204	20161009
2039820	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161204	20161009
2043120	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161204	20161009
2069490	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161204	20161009
2069920	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161204	20161009
2103170	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161204	20161009
2107070	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161204	20161009
2107490	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161204	20161009
2139170	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161204	20161009
2140190	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161204	20161009
2140370	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161204	20161009
2143410	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20161204	20161009
2151850	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161204	20161009
2151930	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161204	20161009
2155300	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161204	20161009
2155590	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161204	20161009
2155810	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161204	20161009
2156000	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161204	20161009
2157410	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161204	20161009
2157440	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161204	20161009
2157450	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161204	20161009
2162470	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161204	20161009
2165870	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161204	20161009
2166420	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161204	20161009
2168280	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20161204	20161009
2169370	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161204	20161009
2169830	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20161204	20161009
2170330	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161204	20161009
2173740	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161204	20161009
2173790	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161204	20161009
2175070	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20161204	20161009
2176590	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161204	20161009
2176860	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20161204	20161009
2179580	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161204	20161009
2182410	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161204	20161009
2183720	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161204	20161009
2184400	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161204	20161009
2186850	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161204	20161009
2192610	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161204	20161009
2193110	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20161204	20161009
2195340	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20161204	20161009
2195710	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161204	20161009
2198610	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161204	20161009
2199180	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161204	20161009
2199200	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161204	20161009
2199670	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161204	20161009
2201580	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161204	20161009
2201820	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161204	20161009
2201850	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161204	20161009
2201890	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161204	20161009
2202660	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161204	20161009
2202810	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161204	20161009
2202820	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161204	20161009
2202910	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161204	20161009
2204430	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161204	20161009
2205130	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161204	20161009
2205700	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161204	20161009
2206130	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161204	20161009
2206500	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161204	20161009
2207440	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161204	20161009
2208080	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161204	20161009
2208740	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161204	20161009
2213630	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161204	20161009
2227340	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161204	20161009
2233500	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161204	20161009
2248920	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161204	20161009
2251600	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161204	20161009
2253710	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161204	20161009
2257150	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161204	20161009
2266130	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161204	20161009
2266560	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161204	20161009
2268730	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161204	20161009
2269030	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161204	20161009
2419920	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161204	20161009
2421940	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161204	20161009
2421970	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161204	20161009
2424030	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161204	20161009

Test failure

Implementation: crypto_aead/scream10v3/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 35, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	ref sse
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	ref sse
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ref sse
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	ref sse
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	ref sse
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	ref sse
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	sse
gcc -m32 -march=core2 -O -fomit-frame-pointer	sse
gcc -m32 -march=core2 -Os -fomit-frame-pointer	sse
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	sse
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	sse
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	sse
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	sse
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	ref sse
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ref sse
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ref sse
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=corei7 -O -fomit-frame-pointer	sse
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	sse
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	sse
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	sse
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	sse
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v3/sse
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

scream.c: scream.c: In function 'LBox16P':
scream.c: scream.c:16:32: warning: implicit declaration of function '__builtin_ia32_psrldi128' [-Wimplicit-function-declaration]
scream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
scream.c: ^
scream.c: scream.c:199:10: note: in expansion of macro 'shift_right'
scream.c: t0 = shift_right(in[0]) & V(0xf);
scream.c: ^
scream.c: scream.c:199:5: error: can't convert between vector values of different size
scream.c: t0 = shift_right(in[0]) & V(0xf);
scream.c: ^
scream.c: scream.c:200:5: error: can't convert between vector values of different size
scream.c: t1 = shift_right(in[2]) & V(0xf);
scream.c: ^
scream.c: scream.c:202:10: warning: implicit declaration of function '__builtin_ia32_pshufb128' [-Wimplicit-function-declaration]
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:202:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:203:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: C = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:207:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: B = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: ...

Number of similar (compiler,implementation) pairs: 96, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	sse
gcc -m32 -O2 -fomit-frame-pointer	sse
gcc -m32 -O3 -fomit-frame-pointer	sse
gcc -m32 -O -fomit-frame-pointer	sse
gcc -m32 -Os -fomit-frame-pointer	sse
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	sse
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	sse
gcc -m32 -march=athlon -O -fomit-frame-pointer	sse
gcc -m32 -march=athlon -Os -fomit-frame-pointer	sse
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	sse
gcc -m32 -march=i386 -O -fomit-frame-pointer	sse
gcc -m32 -march=i386 -Os -fomit-frame-pointer	sse
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	sse
gcc -m32 -march=i486 -O -fomit-frame-pointer	sse
gcc -m32 -march=i486 -Os -fomit-frame-pointer	sse
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	sse
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	sse
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	sse
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	sse
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	sse
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	sse
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	sse
gcc -m32 -march=k6 -O -fomit-frame-pointer	sse
gcc -m32 -march=k6 -Os -fomit-frame-pointer	sse
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	sse
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	sse
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	sse
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	sse
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	sse
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	sse
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	sse
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	sse
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	sse
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	sse
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	sse
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	sse
gcc -m32 -march=pentium -O -fomit-frame-pointer	sse
gcc -m32 -march=pentium -Os -fomit-frame-pointer	sse
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	sse
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	sse
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	sse
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v3/sse
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 44, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	sse
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	sse
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	sse
gcc -m32 -march=k8 -O -fomit-frame-pointer	sse
gcc -m32 -march=k8 -Os -fomit-frame-pointer	sse
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	sse
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	sse
gcc -m32 -march=nocona -O -fomit-frame-pointer	sse
gcc -m32 -march=nocona -Os -fomit-frame-pointer	sse
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	sse
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	sse
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	sse
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	sse
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	sse
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	sse
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	sse
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	sse
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	sse
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	sse
gcc -m32 -march=prescott -O -fomit-frame-pointer	sse
gcc -m32 -march=prescott -Os -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v3/sse
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

scream.c: scream.c: In function 'LBox16P':
scream.c: scream.c:202:10: warning: implicit declaration of function '__builtin_ia32_pshufb128' [-Wimplicit-function-declaration]
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:202:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:203:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: C = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:207:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: B = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:208:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: D = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:215:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: A ^= __builtin_ia32_pshufb128(table, in[0]);
scream.c: ^
scream.c: scream.c:216:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: C ^= __builtin_ia32_pshufb128(table, in[2]);
scream.c: ^
scream.c: scream.c:220:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: B ^= __builtin_ia32_pshufb128(table, in[0]);
scream.c: ^
scream.c: ...
scream.c: scream.c: In function 'LBox16P':
scream.c: scream.c:202:10: warning: implicit declaration of function '__builtin_ia32_pshufb128' [-Wimplicit-function-declaration]
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:202:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:203:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: C = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:207:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: B = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:208:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: D = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:215:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: A ^= __builtin_ia32_pshufb128(table, in[0]);
scream.c: ^
scream.c: scream.c:216:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: C ^= __builtin_ia32_pshufb128(table, in[2]);
scream.c: ^
scream.c: scream.c:220:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: B ^= __builtin_ia32_pshufb128(table, in[0]);
scream.c: ^
scream.c: ...

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

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	sse
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	sse
gcc -m32 -march=barcelona -O -fomit-frame-pointer	sse
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	sse