Implementation notes: x86, hiphop, crypto_hash/bash256

Computer: hiphop
Architecture: x86
CPU ID: GenuineIntel-000306c3-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_hash
Primitive: bash256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
17060	`avx2`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170811	20170725
17084	`avx2`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20170811	20170725
17124	`avx2`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20170811	20170725
17124	`avx2`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170811	20170725
18352	`avx2`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20170811	20170725
18468	`avx2`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170811	20170725
20312	`avx2`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20170811	20170725
20488	`avx2`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170811	20170725
62844	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170811	20170725
62864	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170811	20170725
63184	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170811	20170725
63224	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170811	20170725
63228	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170811	20170725
63312	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170811	20170725
63368	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170811	20170725
63436	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170811	20170725
63440	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170811	20170725
63448	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170811	20170725
63540	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170811	20170725
63592	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170811	20170725
63604	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170811	20170725
63696	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170811	20170725
63724	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170811	20170725
63964	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170811	20170725
64052	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170811	20170725
64092	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170811	20170725
64108	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170811	20170725
64128	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170811	20170725
64256	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170811	20170725
64316	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170811	20170725
64436	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170811	20170725
64696	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170811	20170725
64804	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170811	20170725
65132	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170811	20170725
65140	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170811	20170725
65184	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170811	20170725
65188	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170811	20170725
65432	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170811	20170725
65444	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170811	20170725
65536	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170811	20170725
65648	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170811	20170725
65732	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170811	20170725
65764	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170811	20170725
65812	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170811	20170725
65908	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170811	20170725
65940	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20170811	20170725
65944	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170811	20170725
65952	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20170811	20170725
65960	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170811	20170725
65968	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20170811	20170725
65968	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170811	20170725
65972	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170811	20170725
65972	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170811	20170725
65976	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20170811	20170725
65980	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170811	20170725
65996	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170811	20170725
65996	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20170811	20170725
65996	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170811	20170725
66004	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170811	20170725
66008	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170811	20170725
66012	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170811	20170725
66016	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170811	20170725
66016	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20170811	20170725
66032	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170811	20170725
66032	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20170811	20170725
66044	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170811	20170725
66044	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170811	20170725
66044	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170811	20170725
66052	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170811	20170725
66052	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170811	20170725
66068	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170811	20170725
66108	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20170811	20170725
66120	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170811	20170725
66160	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20170811	20170725
66172	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170811	20170725
66268	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170811	20170725
66304	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20170811	20170725
66312	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170811	20170725
66412	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20170811	20170725
66428	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20170811	20170725
66428	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170811	20170725
66456	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170811	20170725
66464	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170811	20170725
66472	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20170811	20170725
66500	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170811	20170725
66516	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170811	20170725
66516	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170811	20170725
66520	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170811	20170725
66524	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170811	20170725
66528	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170811	20170725
66536	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170811	20170725
66540	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170811	20170725
66548	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170811	20170725
66560	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170811	20170725
66580	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170811	20170725
66612	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170811	20170725
66744	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170811	20170725
66780	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170811	20170725
67008	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170811	20170725
67016	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170811	20170725
67088	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170811	20170725
67296	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170811	20170725
67356	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170811	20170725
67600	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170811	20170725
67604	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170811	20170725
67616	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170811	20170725
67632	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170811	20170725
67644	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170811	20170725
67696	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170811	20170725
67704	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170811	20170725
67724	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170811	20170725
67828	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170811	20170725
67864	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170811	20170725
68072	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170811	20170725
68088	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170811	20170725
68104	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170811	20170725
68136	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170811	20170725
68160	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170811	20170725
68184	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170811	20170725
68192	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170811	20170725
68196	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170811	20170725
68232	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170811	20170725
68308	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170811	20170725
68336	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170811	20170725
68400	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170811	20170725
68400	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170811	20170725
68492	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170811	20170725
68644	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170811	20170725
68644	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170811	20170725
68672	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170811	20170725
69220	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170811	20170725
69412	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170811	20170725
70900	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170811	20170725
70996	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170811	20170725
71008	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170811	20170725
71300	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170811	20170725
71404	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170811	20170725
71420	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170811	20170725
71688	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170811	20170725
72412	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170811	20170725

Checksum failure

Implementation: crypto_hash/bash256/ref
Compiler: gcc -funroll-loops -m32 -Os -fomit-frame-pointer

e8496f7c0a80f87022012d0e76a2ba92f75dbac914504b74b4def5f0e9ec0be8

Number of similar (compiler,implementation) pairs: 43, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	ref
gcc -m32 -Os -fomit-frame-pointer	ref
gcc -m32 -march=athlon -Os -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	ref
gcc -m32 -march=i386 -Os -fomit-frame-pointer	ref
gcc -m32 -march=i486 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k8 -Os -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	ref
gcc -m32 -march=nocona -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	ref
gcc -m32 -march=prescott -Os -fomit-frame-pointer	ref

Checksum failure

Implementation: crypto_hash/bash256/ref
Compiler: gcc -m32 -march=barcelona -Os -fomit-frame-pointer

e8496f7c0a80f87022012d0e76a2ba92f75dbac914504b74b4def5f0e9ec0be8 e8496f7c0a80f87022012d0e76a2ba92f75dbac914504b74b4def5f0e9ec0be8

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

Compiler	Implementations
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_hash/bash256/avx2
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 164, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	avx2
gcc -m32 -O2 -fomit-frame-pointer	avx2
gcc -m32 -O3 -fomit-frame-pointer	avx2
gcc -m32 -O -fomit-frame-pointer	avx2
gcc -m32 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=athlon -O -fomit-frame-pointer	avx2
gcc -m32 -march=athlon -Os -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -O -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	avx2
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7 -O -fomit-frame-pointer	avx2
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=i386 -O -fomit-frame-pointer	avx2
gcc -m32 -march=i386 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=i486 -O -fomit-frame-pointer	avx2
gcc -m32 -march=i486 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	avx2
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	avx2
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=k6 -O -fomit-frame-pointer	avx2
gcc -m32 -march=k6 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=k8 -O -fomit-frame-pointer	avx2
gcc -m32 -march=k8 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=nocona -O -fomit-frame-pointer	avx2
gcc -m32 -march=nocona -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	avx2
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=prescott -O -fomit-frame-pointer	avx2
gcc -m32 -march=prescott -Os -fomit-frame-pointer	avx2

Compiler output

Implementation: crypto_hash/bash256/avx2
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

bash_avx2.c: bash_avx2.c:70:2: error: #error "The compiler does not support AVX2 intrinsics."
bash_avx2.c: #error "The compiler does not support AVX2 intrinsics."
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c: In function 'bashavx2_F0':
bash_avx2.c: bash_avx2.c:271:5: error: unknown type name 'u256'
bash_avx2.c: u256 S1,S2,T0,T1,T2,U0,U1,U2;
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:272:5: error: unknown type name 'u256'
bash_avx2.c: u256 W0 = LOADW( S + 0 );
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:272:15: warning: implicit declaration of function 'LOADW' [-Wimplicit-function-declaration]
bash_avx2.c: u256 W0 = LOADW( S + 0 );
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:273:5: error: unknown type name 'u256'
bash_avx2.c: u256 W1 = LOADW( S + 4 );
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:274:5: error: unknown type name 'u256'
bash_avx2.c: u256 W2 = LOADW( S + 8 );
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:275:5: error: unknown type name 'u256'
bash_avx2.c: u256 W3 = LOADW( S + 12 );
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:276:5: error: unknown type name 'u256'
bash_avx2.c: u256 W4 = LOADW( S + 16 );
bash_avx2.c: ^
bash_avx2.c: ...
bash_avx2.c: bash_avx2.c:70:2: error: #error "The compiler does not support AVX2 intrinsics."
bash_avx2.c: #error "The compiler does not support AVX2 intrinsics."
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c: In function 'bashavx2_F0':
bash_avx2.c: bash_avx2.c:271:5: error: unknown type name 'u256'
bash_avx2.c: u256 S1,S2,T0,T1,T2,U0,U1,U2;
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:272:5: error: unknown type name 'u256'
bash_avx2.c: u256 W0 = LOADW( S + 0 );
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:272:15: warning: implicit declaration of function 'LOADW' [-Wimplicit-function-declaration]
bash_avx2.c: u256 W0 = LOADW( S + 0 );
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:273:5: error: unknown type name 'u256'
bash_avx2.c: u256 W1 = LOADW( S + 4 );
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:274:5: error: unknown type name 'u256'
bash_avx2.c: u256 W2 = LOADW( S + 8 );
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:275:5: error: unknown type name 'u256'
bash_avx2.c: u256 W3 = LOADW( S + 12 );
bash_avx2.c: ^
bash_avx2.c: bash_avx2.c:276:5: error: unknown type name 'u256'
bash_avx2.c: u256 W4 = LOADW( S + 16 );
bash_avx2.c: ^
bash_avx2.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -O -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	avx2