Implementation notes: ppc64, gcc1power7, crypto_core/salsa208

Computer: gcc1power7
Architecture: ppc64
CPU ID: unknown CPU ID
SUPERCOP version: 20130126
Operation: crypto_core
Primitive: salsa208

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
889	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20120522	20120521
896	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20120522	20120521
994	`ref`	`gcc -m64 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1106	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20120522	20120521
1113	`ref`	`gcc -funroll-loops -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20120522	20120521
1120	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20120522	20120521
1120	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20120522	20120521
1148	`ref`	`gcc -m64 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1169	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20120522	20120521
1197	`ref`	`gcc -O3 -fomit-frame-pointer`	20120522	20120521
1197	`ref`	`gcc -funroll-loops -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1225	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20120522	20120521
1225	`ref`	`gcc -funroll-loops -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20120522	20120521
1232	`ref`	`gcc -funroll-loops -m64 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1232	`ref`	`gcc -funroll-loops -m64 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1232	`ref`	`gcc -m64 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1246	`ref`	`gcc -funroll-loops -m64 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1246	`ref`	`gcc -m64 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1260	`ref`	`gcc -funroll-loops -m64 -mcpu=G3 -O2 -fomit-frame-pointer`	20120522	20120521
1267	`ref`	`gcc -funroll-loops -mcpu=G5 -O3 -fomit-frame-pointer`	20120522	20120521
1274	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20120522	20120521
1274	`ref`	`gcc -funroll-loops -m64 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1281	`ref`	`gcc -funroll-loops -m64 -mcpu=G3 -O3 -fomit-frame-pointer`	20120522	20120521
1281	`ref`	`gcc -funroll-loops -m64 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1281	`ref`	`gcc -funroll-loops -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20120522	20120521
1288	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20120522	20120521
1295	`ref`	`gcc -funroll-loops -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1316	`ref`	`gcc -m64 -mcpu=G3 -O3 -fomit-frame-pointer`	20120522	20120521
1323	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20120522	20120521
1344	`ref`	`gcc -funroll-loops -m64 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1344	`ref`	`gcc -funroll-loops -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1351	`ref`	`gcc -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1365	`ref`	`gcc -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1372	`ref`	`gcc -funroll-loops -mcpu=G5 -O2 -fomit-frame-pointer`	20120522	20120521
1372	`ref`	`gcc -mcpu=G5 -O3 -fomit-frame-pointer`	20120522	20120521
1386	`ref`	`gcc -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20120522	20120521
1393	`ref`	`gcc -m64 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1407	`ref`	`gcc -funroll-loops -m64 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1407	`ref`	`gcc -m64 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1407	`ref`	`gcc -m64 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1421	`ref`	`gcc -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20120522	20120521
1421	`ref`	`gcc -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1449	`ref`	`gcc -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20120522	20120521
1456	`ref`	`gcc -O2 -fomit-frame-pointer`	20120522	20120521
1456	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20120522	20120521
1456	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20120522	20120521
1456	`ref`	`gcc -funroll-loops -m64 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
1463	`ref`	`gcc -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1470	`ref`	`gcc -funroll-loops -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1470	`ref`	`gcc -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1477	`ref`	`gcc -m64 -mcpu=G3 -O2 -fomit-frame-pointer`	20120522	20120521
1477	`ref`	`gcc -m64 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1484	`ref`	`gcc -funroll-loops -m64 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1505	`ref`	`gcc -funroll-loops -m64 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1512	`ref`	`gcc -mcpu=G5 -Os -fomit-frame-pointer`	20120522	20120521
1519	`ref`	`gcc -mcpu=G5 -O2 -fomit-frame-pointer`	20120522	20120521
1526	`ref`	`gcc -m64 -mcpu=G3 -Os -fomit-frame-pointer`	20120522	20120521
1540	`ref`	`gcc -funroll-loops -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20120522	20120521
1547	`ref`	`gcc -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20120522	20120521
1547	`ref`	`gcc -m64 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1561	`ref`	`gcc -funroll-loops -m64 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1568	`ref`	`gcc -Os -fomit-frame-pointer`	20120522	20120521
1568	`ref`	`gcc -funroll-loops -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1568	`ref`	`gcc -m64 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1568	`ref`	`gcc -m64 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1568	`ref`	`gcc -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20120522	20120521
1582	`ref`	`gcc -funroll-loops -mcpu=G5 -Os -fomit-frame-pointer`	20120522	20120521
1589	`ref`	`gcc -funroll-loops -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1596	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20120522	20120521
1596	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20120522	20120521
1603	`ref`	`gcc -m64 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
1610	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20120522	20120521
1624	`ref`	`gcc -funroll-loops -m64 -mcpu=G3 -Os -fomit-frame-pointer`	20120522	20120521
1645	`ref`	`gcc -funroll-loops -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20120522	20120521
1708	`ref`	`gcc -funroll-loops -m64 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1729	`ref`	`gcc -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
1834	`ref`	`gcc -funroll-loops -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20120522	20120521
1834	`ref`	`gcc -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20120522	20120521
2373	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20120522	20120521
2394	`ref`	`gcc -m64 -mcpu=G3 -O -fomit-frame-pointer`	20120522	20120521
2464	`ref`	`gcc -funroll-loops -m64 -mcpu=G4 -O -fomit-frame-pointer`	20120522	20120521
2499	`ref`	`gcc -funroll-loops -mcpu=G5 -O -fomit-frame-pointer`	20120522	20120521
2548	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20120522	20120521
2583	`ref`	`gcc -funroll-loops -maltivec -O -fomit-frame-pointer`	20120522	20120521
2583	`ref`	`gcc -m64 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120522	20120521
2597	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20120522	20120521
2604	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20120522	20120521
2604	`ref`	`gcc -funroll-loops -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120522	20120521
2646	`ref`	`gcc -funroll-loops -m64 -maltivec -O -fomit-frame-pointer`	20120522	20120521
2688	`ref`	`gcc -funroll-loops -m64 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120522	20120521
2688	`ref`	`gcc -m64 -mcpu=G4 -O -fomit-frame-pointer`	20120522	20120521
2709	`ref`	`gcc -mcpu=G5 -O -fomit-frame-pointer`	20120522	20120521
2716	`ref`	`gcc -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120522	20120521
2723	`ref`	`gcc -funroll-loops -m64 -mcpu=G3 -O -fomit-frame-pointer`	20120522	20120521
2723	`ref`	`gcc -m64 -maltivec -O -fomit-frame-pointer`	20120522	20120521
2737	`ref`	`gcc -funroll-loops -m64 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120522	20120521
2737	`ref`	`gcc -m64 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120522	20120521
2751	`ref`	`gcc -funroll-loops -m64 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120522	20120521
2772	`ref`	`gcc -m64 -mcpu=G5 -O -fomit-frame-pointer`	20120522	20120521
2800	`ref`	`gcc -maltivec -O -fomit-frame-pointer`	20120522	20120521
2877	`ref`	`gcc -funroll-loops -m64 -mcpu=G5 -O -fomit-frame-pointer`	20120522	20120521
2933	`ref`	`gcc -O -fomit-frame-pointer`	20120522	20120521
3031	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20120522	20120521
3248	`ref`	`gcc -m64 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120522	20120521
17045	`ref`	`gcc`	20120522	20120521
18557	`ref`	`cc`	20120522	20120521
18977	`ref`	`gcc -funroll-loops`	20120522	20120521