Implementation notes: amd64, hydra2, crypto_hash/fsb512

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_hash
Primitive: fsb512

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
59167796	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140527	20140525
59180780	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140527	20140525
59192248	`ref`	`gcc -O3 -fomit-frame-pointer`	20140527	20140525
59199236	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140527	20140525
59208044	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140527	20140525
59235548	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140527	20140525
59236796	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140527	20140525
59250000	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140527	20140525
59265144	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140527	20140525
59286940	`ref`	`gcc -O2 -fomit-frame-pointer`	20140527	20140525
59287280	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140527	20140525
59310232	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140527	20140525
59315688	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140527	20140525
59330788	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140527	20140525
59493032	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140527	20140525
59497736	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140527	20140525
59535660	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140527	20140525
59538456	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140527	20140525
59549688	`ref`	`gcc -Os -fomit-frame-pointer`	20140527	20140525
59555732	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140527	20140525
59560284	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140527	20140525
59565276	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140527	20140525
59568128	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140527	20140525
59578416	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140527	20140525
59578660	`ref`	`clang -O3 -fomit-frame-pointer`	20140712	20140622
59592080	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140527	20140525
59595552	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140527	20140525
59596508	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140527	20140525
59617444	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140527	20140525
59617496	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140527	20140525
59633216	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140527	20140525
59644164	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140527	20140525
59647864	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140527	20140525
59662496	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140527	20140525
59686636	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140527	20140525
59688112	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140527	20140525
59688588	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140527	20140525
59691716	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140527	20140525
59700216	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140527	20140525
59700976	`ref`	`gcc -O -fomit-frame-pointer`	20140527	20140525
59701228	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140527	20140525
59702344	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140527	20140525
59705092	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140527	20140525
59705532	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140527	20140525
59711688	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140527	20140525
59716624	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140527	20140525
59717752	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140527	20140525
59718892	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140527	20140525
59719060	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140527	20140525
59723472	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140527	20140525
59724752	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140527	20140525
59725136	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140527	20140525
59725432	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140527	20140525
59725652	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140527	20140525
59726916	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140527	20140525
59742788	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140527	20140525
59746520	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140527	20140525
59748264	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140527	20140525
59761124	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140527	20140525
59766536	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140527	20140525
59773132	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140527	20140525
59774160	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140527	20140525
59782092	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140527	20140525
59860892	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140527	20140525
59937240	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
60000668	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140527	20140525
60017284	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140712	20140622
60019704	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140712	20140622
60065244	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
60120880	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140527	20140525
60342236	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
60604132	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140527	20140525
60678036	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
60863388	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140527	20140525
60871544	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140527	20140525
60895816	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140527	20140525
60914756	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140527	20140525
61009352	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140527	20140525
64872644	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140527	20140525
64903596	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140527	20140525
64917328	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140527	20140525
64918000	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140527	20140525
64932776	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140527	20140525
64985164	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140527	20140525
65011480	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140527	20140525
66094308	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140527	20140525
66281756	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140527	20140525
66412040	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140527	20140525
66432768	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140527	20140525
66443980	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140527	20140525
66458076	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140527	20140525
66477168	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140527	20140525
66518624	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140527	20140525
66639156	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140527	20140525
66723460	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140527	20140525
66749764	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140527	20140525
66799960	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140527	20140525
66805568	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140527	20140525
66822116	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140527	20140525
212327952	`ref`	`gcc`	20140527	20140525
212590236	`ref`	`gcc -funroll-loops`	20140527	20140525
212591580	`ref`	`cc`	20140527	20140525

Compiler output

Implementation: crypto_hash/fsb512/ref
Compiler: clang -O3 -fomit-frame-pointer

try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	ref
clang -O3 -fwrapv -march=native -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_hash/fsb512/ref
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

fsb.c: clang: warning: argument unused during compilation: '-fpolly'
fsb.c: clang: warning: argument unused during compilation: '-fvectorize'
fsb.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
fsb.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
hash.c: clang: warning: argument unused during compilation: '-fpolly'
hash.c: clang: warning: argument unused during compilation: '-fvectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_hash/fsb512/ref
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_hash/fsb512/ref
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

fsb.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
fsb.c: clang: warning: argument unused during compilation: '-mavx2'
fsb.c: clang: warning: argument unused during compilation: '-mpclmul'
fsb.c: clang: warning: argument unused during compilation: '-fpolly'
fsb.c: clang: warning: argument unused during compilation: '-fvectorize'
fsb.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
fsb.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
hash.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
hash.c: clang: warning: argument unused during compilation: '-mavx2'
hash.c: clang: warning: argument unused during compilation: '-mpclmul'
hash.c: clang: warning: argument unused during compilation: '-fpolly'
hash.c: clang: warning: argument unused during compilation: '-fvectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_hash/fsb512/ref
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

fsb.c: clang: warning: argument unused during compilation: '-mavx2'
hash.c: clang: warning: argument unused during compilation: '-mavx2'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_hash/fsb512/ref
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

fsb.c: clang: warning: argument unused during compilation: '-mavx2'
fsb.c: clang: warning: argument unused during compilation: '-fpolly'
fsb.c: clang: warning: argument unused during compilation: '-fvectorize'
fsb.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
fsb.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
hash.c: clang: warning: argument unused during compilation: '-mavx2'
hash.c: clang: warning: argument unused during compilation: '-fpolly'
hash.c: clang: warning: argument unused during compilation: '-fvectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref