Implementation notes: x86, h2atom, crypto_aead/scream12v2

Computer: h2atom
Architecture: x86
CPU ID: GenuineIntel-000106ca-bfe9fbff
SUPERCOP version: 20161009
Operation: crypto_aead
Primitive: scream12v2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1229070	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161204	20161009
1252470	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161204	20161009
1259920	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161204	20161009
1261320	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161204	20161009
1262740	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161204	20161009
1268300	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161204	20161009
1283380	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161204	20161009
1283660	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161204	20161009
1283960	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161204	20161009
1284160	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161204	20161009
1286780	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161204	20161009
1287890	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161204	20161009
1287900	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161204	20161009
1289670	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161204	20161009
1291880	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161204	20161009
1297540	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161204	20161009
1297550	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161204	20161009
1314820	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161204	20161009
1314840	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161204	20161009
1356960	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20161204	20161009
1357580	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161204	20161009
1357670	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161204	20161009
1357670	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161204	20161009
1363230	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161204	20161009
1363230	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161204	20161009
1363330	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161204	20161009
1369310	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161204	20161009
1374800	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161204	20161009
1374840	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161204	20161009
1374840	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161204	20161009
1375910	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161204	20161009
1375910	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161204	20161009
1376020	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161204	20161009
1376080	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161204	20161009
1388400	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161204	20161009
1391020	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161204	20161009
1391430	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161204	20161009
1391610	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161204	20161009
1399010	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161204	20161009
1399080	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161204	20161009
1416440	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161204	20161009
1429830	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161204	20161009
1436090	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161204	20161009
1436270	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161204	20161009
1436280	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161204	20161009
1451280	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161204	20161009
1455620	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161204	20161009
1459090	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161204	20161009
1459460	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161204	20161009
1462060	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161204	20161009
1465760	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161204	20161009
1468240	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161204	20161009
1468310	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161204	20161009
1486330	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161204	20161009
1487300	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161204	20161009
1490480	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161204	20161009
1493370	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161204	20161009
1498690	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161204	20161009
1501720	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161204	20161009
1558480	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161204	20161009
1576880	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161204	20161009
1583090	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161204	20161009
1585310	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161204	20161009
1646000	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161204	20161009
1670090	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161204	20161009
1670570	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161204	20161009
1670730	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161204	20161009
1672460	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161204	20161009
1673450	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161204	20161009
1673470	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161204	20161009
1676190	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161204	20161009
1729910	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161204	20161009
1792850	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161204	20161009
1792910	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161204	20161009
2062840	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161204	20161009
2311920	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161204	20161009
2318920	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161204	20161009
2318940	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161204	20161009
2332350	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161204	20161009
2332450	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161204	20161009
2334400	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20161204	20161009
2334530	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20161204	20161009
2334760	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161204	20161009
2348710	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161204	20161009
2360420	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161204	20161009
2360510	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161204	20161009
2360660	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161204	20161009
2389330	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161204	20161009
2392630	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161204	20161009
2392640	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161204	20161009
2393650	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20161204	20161009
2416900	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161204	20161009
2423430	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161204	20161009
2423670	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161204	20161009
2423930	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161204	20161009
2446560	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161204	20161009
2446990	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161204	20161009
2447130	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161204	20161009
2449310	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161204	20161009
2466440	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161204	20161009
2466470	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161204	20161009
2500480	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161204	20161009
2500890	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161204	20161009
2500950	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161204	20161009
2500960	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161204	20161009
2516150	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20161204	20161009
2517400	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161204	20161009
2522150	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161204	20161009
2522920	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161204	20161009
2525990	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161204	20161009
2526100	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161204	20161009
2532920	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161204	20161009
2535800	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161204	20161009
2541190	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161204	20161009
2541210	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20161204	20161009
2541220	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20161204	20161009
2541230	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161204	20161009
2544350	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161204	20161009
2554490	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161204	20161009
2556310	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161204	20161009
2556550	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161204	20161009
2556600	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161204	20161009
2563240	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161204	20161009
2563370	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161204	20161009
2565940	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161204	20161009
2569440	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161204	20161009
2569500	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161204	20161009
2578970	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161204	20161009
2579010	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161204	20161009
2582420	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161204	20161009
2582470	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161204	20161009
2584740	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161204	20161009
2585950	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161204	20161009
2585970	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161204	20161009
2586860	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161204	20161009
2589490	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161204	20161009
2589620	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161204	20161009
2591300	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161204	20161009
2591930	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161204	20161009
2600100	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161204	20161009
2639780	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161204	20161009
2640730	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161204	20161009
2640980	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161204	20161009
2642700	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20161204	20161009
2645670	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161204	20161009
2648330	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161204	20161009
2650200	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161204	20161009
2667200	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161204	20161009
2667260	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161204	20161009
2684710	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161204	20161009
2684760	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20161204	20161009
2684790	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20161204	20161009
2686440	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20161204	20161009
2728580	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161204	20161009
2729030	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161204	20161009
2735890	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161204	20161009
2735910	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161204	20161009
2807810	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161204	20161009
2807820	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161204	20161009
2857180	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161204	20161009
2859170	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161204	20161009

Test failure

Implementation: crypto_aead/scream12v2/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/scream12v2/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:182:10: note: in expansion of macro 'shift_right'
scream.c: t0 = shift_right(in[0]) & V(0xf);
scream.c: ^
scream.c: scream.c:182:5: 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:183:5: 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:185:10: 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:185:8: 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:186:8: 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:190:8: 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/scream12v2/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/scream12v2/sse
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

scream.c: scream.c: In function 'LBox16P':
scream.c: scream.c:185:10: 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:185:8: 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:186:8: 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:190:8: 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:191:8: 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:198:7: 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:199:7: 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:203:7: 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:185:10: 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:185:8: 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:186:8: 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:190:8: 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:191:8: 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:198:7: 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:199:7: 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:203:7: 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