Implementation notes: amd64, h5nano, crypto_hash/essence256

Computer: h5nano
Architecture: amd64
CPU ID: CentaurHauls-000006f8-afc9fbff
SUPERCOP version: 20141014
Operation: crypto_hash
Primitive: essence256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
150060	`gcc`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140502	20140425
150275	`gcc`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140502	20140425
150275	`gcc`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140502	20140425
150355	`gcc`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140502	20140425
150510	`gcc`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140502	20140425
150645	`gcc`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140502	20140425
151090	`gcc`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140502	20140425
151390	`gcc`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140502	20140425
151565	`gcc`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140502	20140425
151860	`gcc`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140502	20140425
151900	`gcc`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140502	20140425
152945	`gcc`	`gcc -O3 -fomit-frame-pointer`	20140502	20140425
152945	`gcc`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140502	20140425
152950	`gcc`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140502	20140425
152955	`gcc`	`gcc -m64 -O3 -fomit-frame-pointer`	20140502	20140425
153055	`gcc`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140502	20140425
153315	`gcc`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140502	20140425
153435	`gcc`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140502	20140425
153630	`gcc`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140502	20140425
153655	`gcc`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140502	20140425
153705	`gcc`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140502	20140425
156105	`gcc`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140502	20140425
156345	`gcc`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140502	20140425
156380	`gcc`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140502	20140425
156380	`gcc`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140502	20140425
156380	`gcc`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140502	20140425
156380	`gcc`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140502	20140425
156380	`gcc`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140502	20140425
157080	`gcc`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140502	20140425
157240	`gcc`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140502	20140425
159885	`gcc`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140502	20140425
160060	`gcc`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140502	20140425
162135	`gcc`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140502	20140425
162160	`gcc`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140502	20140425
162175	`gcc`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140502	20140425
162180	`gcc`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140502	20140425
163330	`gcc`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140502	20140425
168155	`gcc`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140502	20140425
168365	`gcc`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140502	20140425
173125	`gcc`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140502	20140425
173305	`gcc`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140502	20140425
176835	`gcc`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140502	20140425
176860	`gcc`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140502	20140425
177465	`gcc`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140502	20140425
177465	`gcc`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140502	20140425
177710	`gcc`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140502	20140425
180420	`gcc`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140502	20140425
180420	`gcc`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140502	20140425
180420	`gcc`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140502	20140425
180615	`gcc`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140502	20140425
180615	`gcc`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140502	20140425
181405	`gcc`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140502	20140425
181425	`gcc`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140502	20140425
181570	`gcc`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140502	20140425
181570	`gcc`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140502	20140425
181575	`gcc`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140502	20140425
181895	`gcc`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140502	20140425
181900	`gcc`	`gcc -Os -fomit-frame-pointer`	20140502	20140425
181915	`gcc`	`gcc -m64 -Os -fomit-frame-pointer`	20140502	20140425
182130	`gcc`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
182130	`gcc`	`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
182130	`gcc`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140628	20140622
182300	`gcc`	`clang -O3 -fomit-frame-pointer`	20140628	20140622
182355	`gcc`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140628	20140622
182400	`gcc`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140502	20140425
182880	`gcc`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140502	20140425
182915	`gcc`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140502	20140425
183510	`gcc`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140502	20140425
184500	`gcc`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140502	20140425
185455	`gcc`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140502	20140425
187395	`gcc`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140502	20140425
187430	`gcc`	`gcc -O2 -fomit-frame-pointer`	20140502	20140425
187450	`gcc`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140502	20140425
187455	`gcc`	`gcc -m64 -O2 -fomit-frame-pointer`	20140502	20140425
187480	`gcc`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140502	20140425
187500	`gcc`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140502	20140425
188365	`gcc`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140502	20140425
188410	`gcc`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140502	20140425
189305	`gcc`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140502	20140425
189855	`gcc`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140502	20140425
190875	`gcc`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140502	20140425
195750	`gcc`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140502	20140425
197970	`gcc`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140502	20140425
200030	`gcc`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140502	20140425
200030	`gcc`	`gcc -march=k8 -O -fomit-frame-pointer`	20140502	20140425
201300	`gcc`	`gcc -march=nocona -O -fomit-frame-pointer`	20140502	20140425
201320	`gcc`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140502	20140425
206640	`gcc`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140502	20140425
206660	`gcc`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140502	20140425
206660	`gcc`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140502	20140425
206685	`gcc`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140502	20140425
207585	`gcc`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140502	20140425
207605	`gcc`	`gcc -m64 -O -fomit-frame-pointer`	20140502	20140425
207615	`gcc`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140502	20140425
207910	`gcc`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140502	20140425
207935	`gcc`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140502	20140425
208610	`gcc`	`gcc -O -fomit-frame-pointer`	20140502	20140425
590840	`gcc`	`gcc`	20140502	20140425
590860	`gcc`	`cc`	20140502	20140425
592430	`gcc`	`gcc -funroll-loops`	20140502	20140425

Compiler output

Implementation: crypto_hash/essence256/gcc
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: 1, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	gcc

Compiler output

Implementation: crypto_hash/essence256/gcc
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	gcc

Compiler output

Implementation: crypto_hash/essence256/gcc
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

essence_L_tables.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
essence_L_tables.c: clang: warning: argument unused during compilation: '-mavx2'
essence_L_tables.c: clang: warning: argument unused during compilation: '-mpclmul'
essence_L_tables.c: clang: warning: argument unused during compilation: '-fpolly'
essence_L_tables.c: clang: warning: argument unused during compilation: '-fvectorize'
essence_L_tables.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
essence_L_tables.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
essence_api.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
essence_api.c: clang: warning: argument unused during compilation: '-mavx2'
essence_api.c: clang: warning: argument unused during compilation: '-mpclmul'
essence_api.c: clang: warning: argument unused during compilation: '-fpolly'
essence_api.c: clang: warning: argument unused during compilation: '-fvectorize'
essence_api.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
essence_api.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
essence_compress_256.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
essence_compress_256.c: clang: warning: argument unused during compilation: '-mavx2'
essence_compress_256.c: clang: warning: argument unused during compilation: '-mpclmul'
essence_compress_256.c: clang: warning: argument unused during compilation: '-fpolly'
essence_compress_256.c: clang: warning: argument unused during compilation: '-fvectorize'
essence_compress_256.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
essence_compress_256.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-mavx2'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-mpclmul'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-fpolly'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-fvectorize'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
essence_compress_512.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
essence_compress_512.c: clang: warning: argument unused during compilation: '-mavx2'
essence_compress_512.c: clang: warning: argument unused during compilation: '-mpclmul'
essence_compress_512.c: clang: warning: argument unused during compilation: '-fpolly'
essence_compress_512.c: clang: warning: argument unused during compilation: '-fvectorize'
essence_compress_512.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
essence_compress_512.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	gcc

Compiler output

Implementation: crypto_hash/essence256/gcc
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

essence_L_tables.c: clang: warning: argument unused during compilation: '-mavx2'
essence_api.c: clang: warning: argument unused during compilation: '-mavx2'
essence_compress_256.c: clang: warning: argument unused during compilation: '-mavx2'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-mavx2'
essence_compress_512.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	gcc

Compiler output

Implementation: crypto_hash/essence256/gcc
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

essence_L_tables.c: clang: warning: argument unused during compilation: '-mavx2'
essence_L_tables.c: clang: warning: argument unused during compilation: '-fpolly'
essence_L_tables.c: clang: warning: argument unused during compilation: '-fvectorize'
essence_L_tables.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
essence_L_tables.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
essence_api.c: clang: warning: argument unused during compilation: '-mavx2'
essence_api.c: clang: warning: argument unused during compilation: '-fpolly'
essence_api.c: clang: warning: argument unused during compilation: '-fvectorize'
essence_api.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
essence_api.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
essence_compress_256.c: clang: warning: argument unused during compilation: '-mavx2'
essence_compress_256.c: clang: warning: argument unused during compilation: '-fpolly'
essence_compress_256.c: clang: warning: argument unused during compilation: '-fvectorize'
essence_compress_256.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
essence_compress_256.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-mavx2'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-fpolly'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-fvectorize'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
essence_compress_256_dual.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
essence_compress_512.c: clang: warning: argument unused during compilation: '-mavx2'
essence_compress_512.c: clang: warning: argument unused during compilation: '-fpolly'
essence_compress_512.c: clang: warning: argument unused during compilation: '-fvectorize'
essence_compress_512.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
essence_compress_512.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	gcc