Implementation notes: ppc32, gcc1power7, crypto_stream/xsalsa20

Computer: gcc1power7
Architecture: ppc32
CPU ID: unknown CPU ID
SUPERCOP version: 20130126
Operation: crypto_stream
Primitive: xsalsa20

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
13776	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
13818	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
14679	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
14896	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
14952	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20120523	20120521
15302	`ref`	`gcc -funroll-loops -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
15477	`ref`	`gcc -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
15680	`ref`	`gcc -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
15708	`ref`	`gcc -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
15750	`ref`	`gcc -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120523	20120521
15792	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
15813	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20120523	20120521
15841	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20120523	20120521
15848	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20120523	20120521
15967	`ref`	`gcc -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
15995	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
16016	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120523	20120521
16016	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
16016	`ref`	`gcc -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
16072	`ref`	`gcc -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
16100	`ref`	`gcc -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120523	20120521
16135	`ref`	`gcc -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
16205	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20120523	20120521
16282	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521
16282	`ref`	`gcc -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
16338	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
16415	`ref`	`gcc -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
16457	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120523	20120521
16464	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
16527	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20120523	20120521
16569	`ref`	`gcc -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
16653	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120523	20120521
16842	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
16891	`ref`	`gcc -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
17101	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
17108	`ref`	`gcc -funroll-loops -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
17136	`ref`	`gcc -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120523	20120521
17150	`ref`	`gcc -funroll-loops -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
17164	`ref`	`gcc -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
17192	`ref`	`gcc -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
17304	`ref`	`gcc -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
17535	`ref`	`gcc -funroll-loops -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
17549	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
17577	`ref`	`gcc -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
17878	`ref`	`gcc -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
17906	`ref`	`gcc -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
17948	`ref`	`gcc -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
18123	`ref`	`gcc -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120523	20120521
18130	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
18228	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120523	20120521
18242	`ref`	`gcc -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
18494	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
18515	`ref`	`gcc -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
18592	`ref`	`gcc -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
18690	`ref`	`gcc -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
18844	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
18977	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
19152	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20120523	20120521
19341	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
19425	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
19488	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20120523	20120521
19838	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
19908	`ref`	`gcc -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
19957	`ref`	`gcc -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521