Implementation notes: x86, h4e450, crypto_aead/scream12v1

Computer: h4e450
Architecture: x86
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: scream12v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
873145	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171010	20170725
875045	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171010	20170725
875102	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171010	20170725
880033	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171010	20170725
881096	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171010	20170725
882341	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171010	20170725
886778	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171010	20170725
891860	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171010	20170725
893646	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171010	20170725
896553	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171010	20170725
897042	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171010	20170725
897066	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171010	20170725
900947	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171010	20170725
901089	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171010	20170725
901427	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171010	20170725
902115	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171010	20170725
903750	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20171010	20170725
907620	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171010	20170725
907653	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171010	20170725
907711	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171010	20170725
913786	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171010	20170725
913990	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171010	20170725
917601	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171010	20170725
921719	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171010	20170725
924326	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171010	20170725
925708	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171010	20170725
926397	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171010	20170725
927642	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171010	20170725
927907	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171010	20170725
928526	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171010	20170725
928753	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171010	20170725
928920	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171010	20170725
931869	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171010	20170725
932131	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171010	20170725
932976	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171010	20170725
934952	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171010	20170725
935104	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171010	20170725
937835	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171010	20170725
937854	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171010	20170725
938063	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171010	20170725
941036	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171010	20170725
941089	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171010	20170725
943169	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171010	20170725
943231	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171010	20170725
944828	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171010	20170725
946794	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171010	20170725
947041	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171010	20170725
960108	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20171010	20170725
961205	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171010	20170725
966635	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171010	20170725
967964	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171010	20170725
971831	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171010	20170725
973056	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171010	20170725
974833	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171010	20170725
975090	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171010	20170725
977014	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171010	20170725
981498	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171010	20170725
981507	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171010	20170725
983597	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171010	20170725
984647	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171010	20170725
987720	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171010	20170725
998203	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171010	20170725
1033272	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171010	20170725
1033472	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171010	20170725
1034612	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171010	20170725
1048771	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171010	20170725
1053863	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171010	20170725
1058020	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171010	20170725
1058247	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171010	20170725
1065235	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171010	20170725
1068071	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171010	20170725
1068461	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171010	20170725
1068907	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171010	20170725
1069919	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171010	20170725
1112612	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20171010	20170725
1116335	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20171010	20170725
1116606	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171010	20170725
1120368	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20171010	20170725
1121475	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171010	20170725
1122976	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20171010	20170725
1124757	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171010	20170725
1131037	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171010	20170725
1132547	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171010	20170725
1139487	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20171010	20170725
1144080	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171010	20170725
1161964	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171010	20170725
1164976	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171010	20170725
1195077	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171010	20170725
1198601	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171010	20170725
1198928	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171010	20170725
1218632	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20171010	20170725
1225315	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171010	20170725
1232686	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171010	20170725
1232701	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171010	20170725
1232715	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171010	20170725
1235380	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171010	20170725
1236283	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171010	20170725
1240805	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20171010	20170725
1243227	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171010	20170725
1243793	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171010	20170725
1244509	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171010	20170725
1261377	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20171010	20170725
1261648	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20171010	20170725
1261857	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20171010	20170725
1264697	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171010	20170725
1272354	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171010	20170725
1274487	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171010	20170725
1276339	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171010	20170725
1279266	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171010	20170725
1279313	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171010	20170725
1280923	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171010	20170725
1287820	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171010	20170725
1295458	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171010	20170725
1299363	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171010	20170725
1301485	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171010	20170725
1301576	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171010	20170725
1302384	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171010	20170725
1314653	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171010	20170725
1314710	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171010	20170725
1314762	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171010	20170725
1322732	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171010	20170725
1326224	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171010	20170725
1326500	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171010	20170725
1330157	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171010	20170725
1330670	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171010	20170725
1331529	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171010	20170725
1331610	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171010	20170725
1332708	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171010	20170725
1332945	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171010	20170725
1333391	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171010	20170725
1335781	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171010	20170725
1336379	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171010	20170725
1342488	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171010	20170725
1343362	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171010	20170725
1346535	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20171010	20170725
1346791	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20171010	20170725
1350952	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20171010	20170725
1351029	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20171010	20170725
1356035	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171010	20170725
1356216	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20171010	20170725
1356305	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171010	20170725
1360448	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171010	20170725
1362689	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171010	20170725
1365554	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171010	20170725
1365781	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171010	20170725
1366603	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171010	20170725
1388268	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171010	20170725
1389584	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171010	20170725
1390017	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171010	20170725
1390591	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171010	20170725
1395137	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171010	20170725
1395541	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171010	20170725
1395635	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171010	20170725
1464805	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171010	20170725
1466202	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171010	20170725
1466786	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171010	20170725
1475327	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171010	20170725
1476594	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171010	20170725
1480062	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171010	20170725
1488551	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171010	20170725
1488992	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171010	20170725

Test failure

Implementation: crypto_aead/scream12v1/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/scream12v1/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/scream12v1/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/scream12v1/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