Implementation notes: x86, h2atom, crypto_aead/scream12v3

Computer: h2atom
Architecture: x86
CPU ID: GenuineIntel-000106ca-bfe9fbff
SUPERCOP version: 20161009
Operation: crypto_aead
Primitive: scream12v3

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1214000	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161204	20161009
1305620	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161204	20161009
1317280	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161204	20161009
1337500	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161204	20161009
1338610	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161204	20161009
1338950	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161204	20161009
1355410	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161204	20161009
1357540	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161204	20161009
1371170	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20161204	20161009
1372630	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161204	20161009
1389570	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161204	20161009
1390380	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161204	20161009
1394840	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161204	20161009
1395290	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161204	20161009
1395900	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161204	20161009
1397900	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161204	20161009
1398490	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161204	20161009
1406880	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161204	20161009
1406930	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161204	20161009
1408020	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161204	20161009
1416050	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161204	20161009
1447980	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161204	20161009
1450920	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161204	20161009
1450930	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161204	20161009
1450980	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161204	20161009
1451000	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161204	20161009
1462320	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161204	20161009
1465760	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161204	20161009
1466230	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161204	20161009
1469320	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161204	20161009
1469670	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161204	20161009
1470350	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161204	20161009
1471680	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161204	20161009
1471740	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161204	20161009
1487630	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161204	20161009
1487650	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161204	20161009
1496080	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161204	20161009
1507350	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161204	20161009
1507430	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161204	20161009
1507460	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161204	20161009
1516600	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161204	20161009
1519830	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161204	20161009
1533860	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161204	20161009
1533910	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161204	20161009
1535010	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161204	20161009
1535140	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161204	20161009
1535340	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161204	20161009
1543910	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161204	20161009
1551420	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161204	20161009
1551440	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161204	20161009
1553030	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161204	20161009
1553170	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161204	20161009
1564850	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161204	20161009
1564850	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161204	20161009
1576470	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161204	20161009
1593220	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161204	20161009
1596180	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161204	20161009
1603900	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161204	20161009
1630140	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161204	20161009
1650310	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161204	20161009
1651150	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161204	20161009
1652030	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161204	20161009
1669140	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161204	20161009
1731580	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161204	20161009
1731730	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161204	20161009
1732660	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161204	20161009
1733790	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161204	20161009
1765070	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161204	20161009
1765820	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161204	20161009
1767210	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161204	20161009
1768560	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161204	20161009
1883080	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161204	20161009
1883180	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161204	20161009
1918860	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161204	20161009
2084890	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161204	20161009
2251240	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161204	20161009
2251690	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161204	20161009
2252080	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161204	20161009
2286570	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161204	20161009
2288170	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20161204	20161009
2288730	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20161204	20161009
2288820	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161204	20161009
2291260	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20161204	20161009
2296460	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161204	20161009
2399940	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161204	20161009
2399990	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161204	20161009
2400020	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161204	20161009
2443270	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161204	20161009
2443390	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161204	20161009
2475520	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161204	20161009
2475920	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161204	20161009
2475970	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161204	20161009
2518180	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20161204	20161009
2519570	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161204	20161009
2519630	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161204	20161009
2519780	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161204	20161009
2526890	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161204	20161009
2528070	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161204	20161009
2537700	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161204	20161009
2538330	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161204	20161009
2538350	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161204	20161009
2540610	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161204	20161009
2546010	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161204	20161009
2546130	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161204	20161009
2546270	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161204	20161009
2549380	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161204	20161009
2550630	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161204	20161009
2552080	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161204	20161009
2552160	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161204	20161009
2555500	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161204	20161009
2556260	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20161204	20161009
2557660	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20161204	20161009
2562620	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161204	20161009
2563600	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161204	20161009
2563610	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161204	20161009
2565500	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161204	20161009
2566230	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20161204	20161009
2567340	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20161204	20161009
2569930	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161204	20161009
2571880	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161204	20161009
2572560	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161204	20161009
2572600	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161204	20161009
2582380	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20161204	20161009
2582570	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161204	20161009
2582600	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20161204	20161009
2582600	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161204	20161009
2588140	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161204	20161009
2588270	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161204	20161009
2589520	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161204	20161009
2589690	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161204	20161009
2589700	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161204	20161009
2592760	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161204	20161009
2592960	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161204	20161009
2593500	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161204	20161009
2593600	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161204	20161009
2593850	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161204	20161009
2593970	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161204	20161009
2594220	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161204	20161009
2594410	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161204	20161009
2595550	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161204	20161009
2596710	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161204	20161009
2596730	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161204	20161009
2597710	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161204	20161009
2597790	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161204	20161009
2598360	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161204	20161009
2598940	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161204	20161009
2608190	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161204	20161009
2618280	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161204	20161009
2626310	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161204	20161009
2651230	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161204	20161009
2651650	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161204	20161009
2655940	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161204	20161009
2656120	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161204	20161009
2671670	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161204	20161009
2671810	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161204	20161009
2672380	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161204	20161009
2672480	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161204	20161009
2856140	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161204	20161009
2856180	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161204	20161009
2860910	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161204	20161009
2861970	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161204	20161009

Test failure

Implementation: crypto_aead/scream12v3/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/scream12v3/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/scream12v3/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/scream12v3/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