Implementation notes: ppc32, gcc1power7, crypto_hash/bblake256

Computer: gcc1power7
Architecture: ppc32
CPU ID: unknown CPU ID
SUPERCOP version: 20130126
Operation: crypto_hash
Primitive: bblake256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
60984	`regs`	`gcc -funroll-loops -m32 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
61684	`regs`	`gcc -funroll-loops -m32 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
62167	`regs`	`gcc -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
83979	`regs`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20120522	20120521
84224	`regs`	`gcc -funroll-loops -m32 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
88879	`regs`	`gcc -funroll-loops -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120522	20120521
89915	`regs`	`gcc -m32 -O2 -fomit-frame-pointer`	20120522	20120521
90384	`regs`	`gcc -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120522	20120521
90482	`regs`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20120522	20120521
90629	`regs`	`gcc -m32 -O3 -fomit-frame-pointer`	20120522	20120521
91182	`regs`	`gcc -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120522	20120521
92624	`regs`	`gcc -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120522	20120521
92960	`regs`	`gcc -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
92967	`regs`	`gcc -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120522	20120521
93408	`regs`	`gcc -m32 -Os -fomit-frame-pointer`	20120522	20120521
93534	`regs`	`gcc -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
93646	`regs`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
94227	`regs`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
94612	`regs`	`gcc -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
94633	`regs`	`gcc -m32 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
94822	`regs`	`gcc -funroll-loops -m32 -maltivec -O -fomit-frame-pointer`	20120522	20120521
95865	`regs`	`gcc -funroll-loops -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120522	20120521
96166	`regs`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
96362	`regs`	`gcc -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120522	20120521
96481	`regs`	`gcc -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
97237	`regs`	`gcc -funroll-loops -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120522	20120521
97664	`regs`	`gcc -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120522	20120521
97909	`regs`	`gcc -m32 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
98420	`regs`	`gcc -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120522	20120521
98546	`regs`	`gcc -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
98560	`regs`	`gcc -m32 -O -fomit-frame-pointer`	20120522	20120521
99295	`regs`	`gcc -funroll-loops -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120522	20120521
99344	`regs`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120522	20120521
99568	`regs`	`gcc -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120522	20120521
99673	`regs`	`gcc -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120522	20120521
100240	`regs`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20120522	20120521
100352	`regs`	`gcc -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120522	20120521
100639	`regs`	`gcc -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120522	20120521
100912	`regs`	`gcc -funroll-loops -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120522	20120521
101136	`regs`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120522	20120521
101332	`regs`	`gcc -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120522	20120521
101395	`regs`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120522	20120521
101549	`regs`	`gcc -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120522	20120521
101605	`regs`	`gcc -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120522	20120521
101822	`regs`	`gcc -funroll-loops -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120522	20120521
102928	`regs`	`gcc -funroll-loops -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120522	20120521
104209	`regs`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
104272	`regs`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
105007	`regs`	`gcc -funroll-loops -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120522	20120521
105154	`regs`	`gcc -funroll-loops -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120522	20120521
105196	`regs`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
105462	`regs`	`gcc -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
106022	`regs`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
106491	`regs`	`gcc -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120522	20120521
106764	`regs`	`gcc -m32 -maltivec -O -fomit-frame-pointer`	20120522	20120521
106981	`regs`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
107331	`regs`	`gcc -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
108024	`regs`	`gcc -m32 -maltivec -O2 -fomit-frame-pointer`	20120522	20120521
109417	`regs`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20120522	20120521
109480	`regs`	`gcc -funroll-loops -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120522	20120521
110320	`regs`	`gcc -funroll-loops -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120522	20120521
110432	`regs`	`gcc -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120522	20120521
113253	`regs`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120522	20120521
115136	`regs`	`gcc -funroll-loops -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120522	20120521

Checksum failure

Implementation: crypto_hash/bblake256/bswap
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

9516289b89245a16a123bfa6c0a622b87f1aecf678634105746d1e8a05054fc3

Number of similar (compiler,implementation) pairs: 64, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -O -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -maltivec -O2 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -maltivec -O3 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -maltivec -O -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -maltivec -Os -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G3 -O2 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G3 -O3 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G3 -O -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G3 -Os -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G4 -O2 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G4 -O3 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G4 -O -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G4 -Os -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G5 -O2 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G5 -O3 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G5 -O -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G5 -Os -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer	bswap
gcc -funroll-loops -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer	bswap
gcc -m32 -O2 -fomit-frame-pointer	bswap
gcc -m32 -O3 -fomit-frame-pointer	bswap
gcc -m32 -O -fomit-frame-pointer	bswap
gcc -m32 -Os -fomit-frame-pointer	bswap
gcc -m32 -maltivec -O2 -fomit-frame-pointer	bswap
gcc -m32 -maltivec -O3 -fomit-frame-pointer	bswap
gcc -m32 -maltivec -O -fomit-frame-pointer	bswap
gcc -m32 -maltivec -Os -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G3 -O2 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G3 -O3 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G3 -O -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G3 -Os -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G4 -O2 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G4 -O3 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G4 -O -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G4 -Os -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G5 -O2 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G5 -O3 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G5 -O -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G5 -Os -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer	bswap
gcc -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer	bswap