Implementation notes: amd64, nmi0247, crypto_hash/nasha256

Computer: nmi0247
Architecture: amd64
CPU ID: GenuineIntel-000006f2-bfebfbff
SUPERCOP version: 20101111
Operation: crypto_hash
Primitive: nasha256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
41206	`opt_v4`	`gcc -m64 -mcpu=G5 -O -fomit-frame-pointer`	20100802	20100728
41459	`opt_v4`	`gcc -m64 -mcpu=G4 -O -fomit-frame-pointer`	20100802	20100728
42207	`opt_v4`	`gcc -funroll-loops -m64 -mcpu=G5 -O -fomit-frame-pointer`	20100802	20100728
42284	`opt_v4`	`gcc -funroll-loops -m64 -mcpu=G4 -O -fomit-frame-pointer`	20100802	20100728
42658	`opt_v4`	`gcc -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20100802	20100728
42691	`opt_v4`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20100802	20100728
42713	`opt_v4`	`gcc -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20100802	20100728
42801	`opt_v4`	`gcc -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20100802	20100728
42823	`opt_v4`	`gcc -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20100802	20100728
42845	`opt_v4`	`gcc -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20100802	20100728
42856	`opt_v4`	`gcc -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20100802	20100728
42966	`opt_v4`	`gcc -funroll-loops -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20100802	20100728
42977	`opt_v4`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20100802	20100728
43021	`opt_v4`	`gcc -funroll-loops -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20100802	20100728
43021	`opt_v4`	`gcc -m64 -O -fomit-frame-pointer`	20100802	20100728
43043	`opt_v4`	`gcc -funroll-loops -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20100802	20100728
43065	`opt_v4`	`gcc -funroll-loops -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20100802	20100728
43087	`opt_v4`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20100802	20100728
43164	`opt_v4`	`gcc -funroll-loops -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20100802	20100728
43285	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20100802	20100728
43450	`opt_v4`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20100802	20100728
43505	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20100802	20100728
43516	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20100802	20100728
43571	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20100802	20100728
43637	`opt_v4`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20100802	20100728
43659	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20100802	20100728
43714	`opt_v4`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20100802	20100728
43978	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20100802	20100728
43978	`opt_v4`	`gcc -m64 -O3 -fomit-frame-pointer`	20100802	20100728
44000	`opt_v4`	`gcc -m64 -Os -fomit-frame-pointer`	20100802	20100728
44000	`opt_v4`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20100802	20100728
44033	`opt_v4`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20100802	20100728
44077	`opt_v4`	`gcc -m64 -O2 -fomit-frame-pointer`	20100802	20100728
44077	`opt_v4`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20100802	20100728
44099	`opt_v4`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20100802	20100728
44253	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20100802	20100728
44275	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20100802	20100728
44319	`opt_v4`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20100802	20100728
44363	`opt_v4`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20100802	20100728
44880	`opt`	`gcc -funroll-loops -m64 -mcpu=G4 -O -fomit-frame-pointer`	20100802	20100728
45298	`opt`	`gcc -funroll-loops -m64 -mcpu=G5 -O -fomit-frame-pointer`	20100802	20100728
46068	`opt`	`gcc -m64 -mcpu=G4 -O -fomit-frame-pointer`	20100802	20100728
46497	`opt`	`gcc -m64 -mcpu=G5 -O -fomit-frame-pointer`	20100802	20100728
46893	`opt`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20100802	20100728
47058	`opt`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20100802	20100728
47058	`opt`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20100802	20100728
47311	`opt`	`gcc -m64 -O -fomit-frame-pointer`	20100802	20100728
47520	`opt`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20100802	20100728
48125	`opt`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20100802	20100728
54538	`opt`	`gcc -funroll-loops -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20100802	20100728
54549	`opt`	`gcc -funroll-loops -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20100802	20100728
55044	`opt`	`gcc -funroll-loops -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20100802	20100728
55099	`opt`	`gcc -funroll-loops -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20100802	20100728
55121	`opt`	`gcc -funroll-loops -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20100802	20100728
55165	`opt`	`gcc -funroll-loops -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20100802	20100728
55231	`opt`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20100802	20100728
55660	`opt`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20100802	20100728
55715	`opt`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20100802	20100728
55869	`opt`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20100802	20100728
56254	`opt`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20100802	20100728
56265	`opt`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20100802	20100728
56320	`opt`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20100802	20100728
56386	`opt`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20100802	20100728
56463	`opt`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20100802	20100728
58927	`opt`	`gcc -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20100802	20100728
58938	`opt`	`gcc -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20100802	20100728
59037	`opt`	`gcc -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20100802	20100728
59378	`opt`	`gcc -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20100802	20100728
59917	`opt`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20100802	20100728
60016	`opt`	`gcc -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20100802	20100728
60060	`opt`	`gcc -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20100802	20100728
60082	`opt`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20100802	20100728
60566	`opt`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20100802	20100728
60577	`opt`	`gcc -m64 -Os -fomit-frame-pointer`	20100802	20100728
60786	`opt`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20100802	20100728
60918	`opt`	`gcc -m64 -O2 -fomit-frame-pointer`	20100802	20100728
60951	`opt`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20100802	20100728
60984	`opt`	`gcc -m64 -O3 -fomit-frame-pointer`	20100802	20100728
60984	`opt`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20100802	20100728

Test failure

Implementation: crypto_hash/nasha256/opt_v4
Compiler: gcc -funroll-loops -m64 -mcpu=G5 -O3 -fomit-frame-pointer

error 142
sh: line 1: 84843 Alarm clock killafter 3600 ./try

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -funroll-loops -m64 -mcpu=G5 -O3 -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: gcc -funroll-loops -m64 -O2 -fomit-frame-pointer

Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815: warning: assignment makes integer from pointer without a cast

Number of similar (compiler,implementation) pairs: 40, namely:

Compiler	Implementations
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -mcpu=G4 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -mcpu=G4 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -mcpu=G4 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -mcpu=G4 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -mcpu=G5 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -mcpu=G5 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -mcpu=G5 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -mcpu=G5 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -O -fomit-frame-pointer	opt_v4
gcc -m64 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -Os -fomit-frame-pointer	opt_v4
gcc -m64 -mcpu=G4 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -mcpu=G4 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -mcpu=G4 -O -fomit-frame-pointer	opt_v4
gcc -m64 -mcpu=G4 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -mcpu=G5 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -mcpu=G5 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -mcpu=G5 -O -fomit-frame-pointer	opt_v4
gcc -m64 -mcpu=G5 -Os -fomit-frame-pointer	opt_v4