Implementation notes: amd64, h4e350, crypto_hash/mcssha6

Computer: h4e350
Architecture: amd64
CPU ID: AuthenticAMD-00500f10-178bfbff
SUPERCOP version: 20141014
Operation: crypto_hash
Primitive: mcssha6

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
72378	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140602	20140525
86295	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140602	20140525
86304	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140602	20140525
87009	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140602	20140525
87123	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140602	20140525
87234	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140602	20140525
87939	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140602	20140525
87996	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140602	20140525
88029	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140602	20140525
88329	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140602	20140525
88542	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140602	20140525
88560	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140602	20140525
88746	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140602	20140525
88755	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140602	20140525
88863	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140602	20140525
88974	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140602	20140525
88977	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140602	20140525
89076	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140602	20140525
89085	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140602	20140525
89115	`ref`	`gcc -O2 -fomit-frame-pointer`	20140602	20140525
89115	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140602	20140525
89145	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140602	20140525
89151	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140602	20140525
89244	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140602	20140525
89277	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140602	20140525
89328	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140602	20140525
89397	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140602	20140525
89403	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140602	20140525
89439	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140602	20140525
89442	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140602	20140525
89445	`ref`	`gcc -O3 -fomit-frame-pointer`	20140602	20140525
89454	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140602	20140525
89532	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140602	20140525
89550	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140602	20140525
89619	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140602	20140525
89691	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140602	20140525
89922	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140602	20140525
89928	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140602	20140525
90039	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140602	20140525
90174	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141015	20141014
90186	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140712	20140622
90219	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140602	20140525
90237	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
90240	`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`	20141015	20141014
90246	`ref`	`clang -O3 -fomit-frame-pointer`	20140712	20140622
91236	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140602	20140525
92253	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140602	20140525
92271	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140602	20140525
92271	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140602	20140525
92271	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140602	20140525
92274	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140602	20140525
92277	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140602	20140525
92280	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140602	20140525
92283	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140602	20140525
92304	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140602	20140525
92304	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140602	20140525
92307	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140602	20140525
92316	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140602	20140525
92316	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140602	20140525
92316	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140602	20140525
92325	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140602	20140525
92328	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140602	20140525
92349	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140602	20140525
92349	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140602	20140525
92355	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140602	20140525
92358	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140602	20140525
92406	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140602	20140525
92406	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140602	20140525
92427	`ref`	`gcc -O -fomit-frame-pointer`	20140602	20140525
92427	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140602	20140525
92430	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140602	20140525
92430	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140602	20140525
92430	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140602	20140525
92430	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140602	20140525
92430	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140602	20140525
92487	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140602	20140525
92487	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140602	20140525
92592	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140602	20140525
92595	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140602	20140525
92964	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140602	20140525
92964	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140602	20140525
92970	`ref`	`gcc -Os -fomit-frame-pointer`	20140602	20140525
92970	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140602	20140525
92970	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140602	20140525
92970	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140602	20140525
92970	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140602	20140525
92970	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140602	20140525
92970	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140602	20140525
92973	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140602	20140525
92994	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140602	20140525
92994	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140602	20140525
92994	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140602	20140525
92997	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140602	20140525
93000	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140602	20140525
129684	`ref`	`cc`	20140602	20140525
129684	`ref`	`gcc -funroll-loops`	20140602	20140525
129687	`ref`	`gcc`	20140602	20140525

Compiler output

Implementation: crypto_hash/mcssha6/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: 1, namely:

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

Compiler output

Implementation: crypto_hash/mcssha6/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/mcssha6/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

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'
mcssha6.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
mcssha6.c: clang: warning: argument unused during compilation: '-mavx2'
mcssha6.c: clang: warning: argument unused during compilation: '-mpclmul'
mcssha6.c: clang: warning: argument unused during compilation: '-fpolly'
mcssha6.c: clang: warning: argument unused during compilation: '-fvectorize'
mcssha6.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
mcssha6.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/mcssha6/ref
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

hash.c: clang: warning: argument unused during compilation: '-mavx2'
mcssha6.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/mcssha6/ref
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

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'
mcssha6.c: clang: warning: argument unused during compilation: '-mavx2'
mcssha6.c: clang: warning: argument unused during compilation: '-fpolly'
mcssha6.c: clang: warning: argument unused during compilation: '-fvectorize'
mcssha6.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
mcssha6.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