Implementation notes: x86, h4e450, crypto_aead/scream10v3

Computer: h4e450
Architecture: x86
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: scream10v3

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
774283	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171010	20170725
774939	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171010	20170725
791844	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171010	20170725
796418	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171010	20170725
796646	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171010	20170725
797216	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171010	20170725
808393	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171010	20170725
809784	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171010	20170725
811191	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171010	20170725
819090	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171010	20170725
819303	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171010	20170725
819698	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171010	20170725
824357	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171010	20170725
826139	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171010	20170725
826690	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171010	20170725
828263	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171010	20170725
829250	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171010	20170725
829625	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171010	20170725
833962	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171010	20170725
835876	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171010	20170725
837444	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171010	20170725
837634	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171010	20170725
838561	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171010	20170725
838864	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171010	20170725
840119	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171010	20170725
840878	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171010	20170725
854729	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171010	20170725
858999	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171010	20170725
860648	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20171010	20170725
861797	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171010	20170725
861930	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171010	20170725
863583	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171010	20170725
865616	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171010	20170725
866158	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171010	20170725
868988	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171010	20170725
869640	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171010	20170725
875159	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171010	20170725
879724	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171010	20170725
881771	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171010	20170725
882175	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171010	20170725
882641	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20171010	20170725
883586	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171010	20170725
883970	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171010	20170725
890554	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171010	20170725
891328	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171010	20170725
892216	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171010	20170725
903707	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171010	20170725
916759	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171010	20170725
923846	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171010	20170725
934102	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171010	20170725
940642	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171010	20170725
948400	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171010	20170725
948475	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171010	20170725
950561	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171010	20170725
955363	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171010	20170725
956303	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171010	20170725
958588	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171010	20170725
960084	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171010	20170725
960098	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171010	20170725
966368	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171010	20170725
967219	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171010	20170725
973608	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171010	20170725
975878	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171010	20170725
975911	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171010	20170725
975968	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171010	20170725
979826	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171010	20170725
986295	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171010	20170725
986589	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20171010	20170725
986960	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20171010	20170725
987744	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20171010	20170725
988076	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171010	20170725
990014	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20171010	20170725
991524	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171010	20170725
991652	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171010	20170725
992394	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171010	20170725
995277	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171010	20170725
995524	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171010	20170725
999048	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171010	20170725
1007323	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171010	20170725
1007499	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171010	20170725
1007532	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171010	20170725
1007713	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20171010	20170725
1014268	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171010	20170725
1020048	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171010	20170725
1022328	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171010	20170725
1023088	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171010	20170725
1030418	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171010	20170725
1042625	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171010	20170725
1053531	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20171010	20170725
1055122	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171010	20170725
1071538	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20171010	20170725
1071971	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171010	20170725
1077072	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171010	20170725
1084311	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171010	20170725
1085893	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20171010	20170725
1086116	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20171010	20170725
1090895	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20171010	20170725
1107282	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171010	20170725
1114711	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171010	20170725
1139691	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171010	20170725
1139844	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171010	20170725
1141909	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171010	20170725
1147591	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171010	20170725
1165013	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171010	20170725
1165142	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171010	20170725
1165963	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171010	20170725
1165982	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171010	20170725
1168866	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171010	20170725
1168951	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171010	20170725
1169858	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171010	20170725
1171939	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171010	20170725
1172547	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171010	20170725
1173155	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171010	20170725
1173478	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171010	20170725
1175559	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171010	20170725
1176047	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171010	20170725
1176888	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171010	20170725
1178422	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171010	20170725
1178646	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171010	20170725
1178936	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171010	20170725
1183305	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171010	20170725
1183619	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171010	20170725
1211521	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171010	20170725
1211986	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171010	20170725
1213906	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171010	20170725
1215264	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171010	20170725
1218408	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171010	20170725
1219477	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171010	20170725
1225466	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171010	20170725
1225481	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171010	20170725
1227708	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171010	20170725
1227718	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171010	20170725
1227846	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171010	20170725
1236682	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171010	20170725
1237380	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171010	20170725
1237399	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171010	20170725
1239285	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171010	20170725
1240662	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171010	20170725
1243882	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171010	20170725
1245688	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171010	20170725
1245749	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171010	20170725
1248428	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171010	20170725
1251649	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171010	20170725
1251748	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171010	20170725
1271418	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171010	20170725
1272368	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171010	20170725
1278634	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171010	20170725
1281849	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171010	20170725
1281878	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20171010	20170725
1282087	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171010	20170725
1282158	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20171010	20170725
1282206	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20171010	20170725
1282529	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20171010	20170725
1283858	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20171010	20170725
1283949	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171010	20170725
1285393	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171010	20170725
1300996	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171010	20170725
1302659	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171010	20170725
1308064	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171010	20170725
1308459	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171010	20170725
1309518	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171010	20170725

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