Implementation notes: amd64, khazaddum, crypto_hash/sarmal512

Computer: khazaddum
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20120928
Operation: crypto_hash
Primitive: sarmal512

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
12972	`asm64`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20121016	20120928
12976	`asm64`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20121016	20120928
12976	`asm64`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20121016	20120928
12996	`asm64`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20121016	20120928
13032	`asm64`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20121016	20120928
13040	`asm64`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20121016	20120928
13040	`asm64`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20121016	20120928
13052	`asm64`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20121016	20120928
13056	`asm64`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20121016	20120928
13060	`asm64`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20121016	20120928
13060	`asm64`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20121016	20120928
13064	`asm64`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20121016	20120928
13068	`asm64`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20121016	20120928
13068	`asm64`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20121016	20120928
13072	`asm64`	`gcc -O -fomit-frame-pointer`	20121016	20120928
13072	`asm64`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20121016	20120928
13080	`asm64`	`gcc -m64 -O -fomit-frame-pointer`	20121016	20120928
13080	`asm64`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20121016	20120928
13104	`asm64`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20121016	20120928
13104	`asm64`	`gcc -march=nocona -O -fomit-frame-pointer`	20121016	20120928
13152	`asm64`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20121016	20120928
13224	`asm64`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20121016	20120928
13252	`asm64`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20121016	20120928
13260	`asm64`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20121016	20120928
13280	`asm64`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20121016	20120928
13344	`asm64`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
13348	`asm64`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
13372	`asm64`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20121016	20120928
13376	`asm64`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20121016	20120928
13392	`asm64`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
13464	`asm64`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
13512	`asm64`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
13524	`asm64`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
13536	`asm64`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
13564	`asm64`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
13568	`asm64`	`gcc -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
13572	`asm64`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
13676	`opt64`	`gcc -funroll-loops -O -fomit-frame-pointer`	20121016	20120928
13676	`opt64`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20121016	20120928
13680	`opt64`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20121016	20120928
13680	`asm64`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20121016	20120928
13688	`opt64`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20121016	20120928
13704	`opt64`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20121016	20120928
13724	`asm64`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20121016	20120928
13728	`asm64`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20121016	20120928
13728	`opt64`	`gcc -march=nocona -O -fomit-frame-pointer`	20121016	20120928
13732	`opt64`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20121016	20120928
13736	`asm64`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20121016	20120928
13748	`asm64`	`gcc -m64 -Os -fomit-frame-pointer`	20121016	20120928
13752	`opt64`	`gcc -O -fomit-frame-pointer`	20121016	20120928
13752	`opt64`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20121016	20120928
13756	`opt64`	`gcc -m64 -O -fomit-frame-pointer`	20121016	20120928
13756	`opt64`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20121016	20120928
13756	`asm64`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20121016	20120928
13760	`opt64`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20121016	20120928
13764	`asm64`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20121016	20120928
13768	`opt64`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20121016	20120928
13768	`asm64`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20121016	20120928
13772	`opt64`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20121016	20120928
13772	`opt64`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20121016	20120928
13772	`asm64`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20121016	20120928
13776	`asm64`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
13776	`opt64`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20121016	20120928
13780	`asm64`	`gcc -march=nocona -Os -fomit-frame-pointer`	20121016	20120928
13784	`asm64`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
13792	`asm64`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20121016	20120928
13792	`opt64`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20121016	20120928
13796	`asm64`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
13800	`asm64`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20121016	20120928
13800	`asm64`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20121016	20120928
13804	`asm64`	`gcc -Os -fomit-frame-pointer`	20121016	20120928
13804	`asm64`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
13804	`asm64`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20121016	20120928
13808	`asm64`	`gcc -march=k8 -Os -fomit-frame-pointer`	20121016	20120928
13812	`asm64`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20121016	20120928
13812	`asm64`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
13816	`asm64`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20121016	20120928
13820	`asm64`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20121016	20120928
13824	`asm64`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20121016	20120928
13836	`asm64`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20121016	20120928
13976	`opt64`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20121016	20120928
13992	`opt64`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20121016	20120928
14000	`opt64`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20121016	20120928
14032	`opt64`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20121016	20120928
14040	`opt64`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20121016	20120928
14056	`opt64`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20121016	20120928
14056	`opt64`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20121016	20120928
14076	`opt64`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20121016	20120928
14128	`opt64`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20121016	20120928
14140	`opt64`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20121016	20120928
14344	`opt64`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20121016	20120928
14344	`opt64`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20121016	20120928
14388	`opt64`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20121016	20120928
14424	`opt64`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
14432	`opt64`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20121016	20120928
14464	`opt64`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
14464	`opt64`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20121016	20120928
14472	`opt64`	`gcc -O3 -fomit-frame-pointer`	20121016	20120928
14476	`opt64`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20121016	20120928
14476	`opt64`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20121016	20120928
14480	`opt64`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20121016	20120928
14480	`opt64`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20121016	20120928
14492	`opt64`	`gcc -m64 -O3 -fomit-frame-pointer`	20121016	20120928
14500	`opt64`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20121016	20120928
14500	`opt64`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20121016	20120928
14504	`opt64`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20121016	20120928
14512	`opt64`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20121016	20120928
14524	`opt64`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20121016	20120928
14524	`opt64`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20121016	20120928
14528	`opt64`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20121016	20120928
14552	`opt64`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
14560	`opt64`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20121016	20120928
14560	`opt64`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
14564	`asm64`	`cc`	20121016	20120928
14568	`asm64`	`gcc`	20121016	20120928
14568	`asm64`	`gcc -funroll-loops`	20121016	20120928
14604	`opt64`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20121016	20120928
14652	`opt64`	`gcc -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
14660	`opt64`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
14684	`opt64`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20121016	20120928
14688	`opt64`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
14692	`opt64`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20121016	20120928
14692	`opt64`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20121016	20120928
14700	`opt64`	`gcc -march=k8 -O -fomit-frame-pointer`	20121016	20120928
14756	`opt64`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20121016	20120928
14780	`opt64`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20121016	20120928
14796	`opt64`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20121016	20120928
14800	`opt64`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20121016	20120928
14804	`opt64`	`gcc -O2 -fomit-frame-pointer`	20121016	20120928
14812	`opt64`	`gcc -m64 -O2 -fomit-frame-pointer`	20121016	20120928
14820	`opt64`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20121016	20120928
14828	`opt64`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20121016	20120928
14832	`opt64`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20121016	20120928
14832	`opt64`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20121016	20120928
14924	`opt64`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20121016	20120928
14972	`opt64`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20121016	20120928
15004	`opt64`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20121016	20120928
15008	`opt64`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20121016	20120928
15012	`opt64`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20121016	20120928
15328	`opt64`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
15332	`opt64`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20121016	20120928
15340	`opt64`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
15344	`opt64`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
15372	`opt64`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
15372	`opt64`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20121016	20120928
15380	`opt64`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20121016	20120928
15380	`opt64`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20121016	20120928
15392	`opt64`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20121016	20120928
15392	`opt64`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
15400	`opt64`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20121016	20120928
15428	`opt64`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20121016	20120928
15516	`opt64`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20121016	20120928
15524	`opt64`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20121016	20120928
15724	`opt64`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20121016	20120928
15748	`opt64`	`gcc -march=nocona -Os -fomit-frame-pointer`	20121016	20120928
15840	`opt64`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
15852	`opt64`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20121016	20120928
15856	`opt64`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20121016	20120928
15860	`opt64`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
15868	`opt64`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20121016	20120928
15868	`opt64`	`gcc -march=k8 -Os -fomit-frame-pointer`	20121016	20120928
15872	`opt64`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20121016	20120928
15884	`opt64`	`gcc -Os -fomit-frame-pointer`	20121016	20120928
15884	`opt64`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20121016	20120928
15888	`opt64`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
15892	`opt64`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20121016	20120928
15892	`opt64`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20121016	20120928
15900	`opt64`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20121016	20120928
15908	`opt64`	`gcc -m64 -Os -fomit-frame-pointer`	20121016	20120928
15908	`opt64`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20121016	20120928
33156	`opt64`	`gcc -funroll-loops`	20121016	20120928
33160	`opt64`	`gcc`	20121016	20120928
33164	`opt64`	`cc`	20121016	20120928

Checksum failure

Implementation: crypto_hash/sarmal512/asm64
Compiler: gcc -m64 -march=k8 -O2 -fomit-frame-pointer

e2cf2e8e623fb36d83bfe3608cfeb6450ad15b9d9c6c1e4bea2695ad7f5282a009fb4aeac03cf5ad582722ed2d653432de9380c3156eab6bbcfbc3787ceebd17

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	asm64
gcc -march=k8 -O2 -fomit-frame-pointer	asm64

Test failure

Implementation: crypto_hash/sarmal512/asm64
Compiler: gcc -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 34, namely:

Compiler	Implementations
gcc -O2 -fomit-frame-pointer	asm64
gcc -O3 -fomit-frame-pointer	asm64
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	asm64
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	asm64
gcc -funroll-loops -O2 -fomit-frame-pointer	asm64
gcc -funroll-loops -O3 -fomit-frame-pointer	asm64
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	asm64
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	asm64
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	asm64
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	asm64
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	asm64
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	asm64
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	asm64
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	asm64
gcc -m64 -O2 -fomit-frame-pointer	asm64
gcc -m64 -O3 -fomit-frame-pointer	asm64
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	asm64
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	asm64
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	asm64
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	asm64
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	asm64
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	asm64
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	asm64
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	asm64
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	asm64
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	asm64
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	asm64
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	asm64
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	asm64
gcc -m64 -march=k8 -O -fomit-frame-pointer	asm64
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	asm64
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	asm64
gcc -march=k8 -O3 -fomit-frame-pointer	asm64
gcc -march=k8 -O -fomit-frame-pointer	asm64

Test failure

Implementation: crypto_hash/sarmal512/asm64
Compiler: gcc -funroll-loops -O -fomit-frame-pointer

error 111
crypto_hash does not handle overlap

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
gcc -funroll-loops -O -fomit-frame-pointer	asm64
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	asm64
gcc -funroll-loops -m64 -O -fomit-frame-pointer	asm64

Test failure

Implementation: crypto_hash/sarmal512/asm64
Compiler: gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer

error 142
Alarm clock

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	asm64
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	asm64