Implementation notes: amd64, haswell, crypto_sign/rainbow

Computer: haswell
Architecture: amd64
CPU ID: GenuineIntel-000306c3-bfebfbff
SUPERCOP version: 20130419
Operation: crypto_sign
Primitive: rainbow

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1756468	`ref`	`g++ -m64 -O3 -fomit-frame-pointer`	20130609	20130419
1764088	`ref`	`g++ -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20130609	20130419
1829264	`ref`	`g++ -m64 -O2 -fomit-frame-pointer`	20130609	20130419
1830347	`ref`	`g++ -march=barcelona -O3 -fomit-frame-pointer`	20130609	20130419
1834292	`ref`	`g++ -m64 -march=k8 -O3 -fomit-frame-pointer`	20130609	20130419
1844480	`ref`	`g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20130609	20130419
1860484	`ref`	`g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20130609	20130419
1887044	`ref`	`g++ -m64 -march=core2 -O3 -fomit-frame-pointer`	20130609	20130419
1889404	`ref`	`g++ -fno-schedule-insns -O3 -fomit-frame-pointer`	20130609	20130419
1895012	`ref`	`g++ -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130609	20130419
1896167	`ref`	`g++ -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20130609	20130419
1911274	`ref`	`g++ -O2 -fomit-frame-pointer`	20130609	20130419
1916411	`ref`	`g++ -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20130609	20130419
1923075	`ref`	`g++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20130609	20130419
1929134	`ref`	`g++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20130609	20130419
1946334	`ref`	`g++ -m64 -march=corei7 -O3 -fomit-frame-pointer`	20130609	20130419
1948908	`ref`	`g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20130609	20130419
1953460	`ref`	`g++ -m64 -O -fomit-frame-pointer`	20130609	20130419
1955980	`ref`	`g++ -m64 -march=k8 -O2 -fomit-frame-pointer`	20130609	20130419
1959728	`ref`	`g++ -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20130609	20130419
1961196	`ref`	`g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20130609	20130419
1962352	`ref`	`g++ -m64 -march=corei7 -O2 -fomit-frame-pointer`	20130609	20130419
1964544	`ref`	`g++ -fno-schedule-insns -O2 -fomit-frame-pointer`	20130609	20130419
1964600	`ref`	`g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20130609	20130419
1968896	`ref`	`g++ -march=k8 -O3 -fomit-frame-pointer`	20130609	20130419
1969808	`ref`	`g++ -m64 -march=core2 -O2 -fomit-frame-pointer`	20130609	20130419
1988325	`ref`	`g++ -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130609	20130419
2003596	`ref`	`g++ -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20130609	20130419
2011320	`ref`	`g++ -m64 -march=barcelona -O -fomit-frame-pointer`	20130609	20130419
2014941	`ref`	`g++ -O -fomit-frame-pointer`	20130609	20130419
2028504	`ref`	`g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20130609	20130419
2034376	`ref`	`g++ -O3 -fomit-frame-pointer`	20130609	20130419
2051154	`ref`	`g++ -march=k8 -O2 -fomit-frame-pointer`	20130609	20130419
2053126	`ref`	`g++ -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20130609	20130419
2066364	`ref`	`g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20130609	20130419
2070360	`ref`	`g++ -m64 -march=corei7-avx -O -fomit-frame-pointer`	20130609	20130419
2074272	`ref`	`clang++ -O3 -mavx`	20130609	20130419
2084356	`ref`	`g++ -m64 -march=core2 -O -fomit-frame-pointer`	20130609	20130419
2085916	`ref`	`g++ -m64 -march=k8 -O -fomit-frame-pointer`	20130609	20130419
2086832	`ref`	`g++ -m64 -march=core-avx-i -O -fomit-frame-pointer`	20130609	20130419
2088044	`ref`	`g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20130609	20130419
2116486	`ref`	`clang++ -O3`	20130609	20130419
2145576	`ref`	`g++ -march=barcelona -O2 -fomit-frame-pointer`	20130609	20130419
2156548	`ref`	`g++ -march=k8 -O -fomit-frame-pointer`	20130609	20130419
2159046	`ref`	`g++ -march=barcelona -O -fomit-frame-pointer`	20130609	20130419
2163654	`ref`	`g++ -m64 -march=corei7 -O -fomit-frame-pointer`	20130609	20130419
2253432	`ref`	`g++ -fno-schedule-insns -O -fomit-frame-pointer`	20130609	20130419
2532976	`ref`	`g++ -m64 -Os -fomit-frame-pointer`	20130609	20130419
2553124	`ref`	`g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20130609	20130419
2579128	`ref`	`g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20130609	20130419
2594760	`ref`	`g++ -m64 -march=k8 -Os -fomit-frame-pointer`	20130609	20130419
2606601	`ref`	`g++ -m64 -march=corei7 -Os -fomit-frame-pointer`	20130609	20130419
2617416	`ref`	`g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20130609	20130419
2631000	`ref`	`g++ -march=nocona -Os -fomit-frame-pointer`	20130609	20130419
2636704	`ref`	`g++ -m64 -march=core2 -Os -fomit-frame-pointer`	20130609	20130419
2643926	`ref`	`g++ -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20130609	20130419
2660704	`ref`	`g++ -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20130609	20130419
2667963	`ref`	`g++ -m64 -march=barcelona -Os -fomit-frame-pointer`	20130609	20130419
2675751	`ref`	`g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20130609	20130419
2676924	`ref`	`g++ -march=barcelona -Os -fomit-frame-pointer`	20130609	20130419
2750260	`ref`	`g++ -Os -fomit-frame-pointer`	20130609	20130419
2754216	`ref`	`g++ -march=k8 -Os -fomit-frame-pointer`	20130609	20130419
2791950	`ref`	`g++ -fno-schedule-insns -Os -fomit-frame-pointer`	20130609	20130419
2797904	`ref`	`g++ -m64 -march=nocona -O3 -fomit-frame-pointer`	20130609	20130419
2805784	`ref`	`g++ -m64 -march=nocona -Os -fomit-frame-pointer`	20130609	20130419
2894248	`ref`	`g++ -m64 -march=nocona -O2 -fomit-frame-pointer`	20130609	20130419
2989324	`ref`	`g++ -march=nocona -O3 -fomit-frame-pointer`	20130609	20130419
3097759	`ref`	`g++ -m64 -march=nocona -O -fomit-frame-pointer`	20130609	20130419
3099988	`ref`	`g++ -march=nocona -O -fomit-frame-pointer`	20130609	20130419
3102448	`ref`	`g++ -march=nocona -O2 -fomit-frame-pointer`	20130609	20130419
7237648	`ref`	`g++`	20130609	20130419

Compiler output

Implementation: crypto_sign/rainbow/ref
Compiler: clang++ -O3

usehash.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated
Compose.cpp: In file included from Compose.cpp:2:
Compose.cpp: ./rainbow.h:1:17: warning: using directive refers to implicitly-defined namespace 'std'
Compose.cpp: using namespace std ;
Compose.cpp: ^
Compose.cpp: 1 warning generated.
GFpow.cpp: In file included from GFpow.cpp:1:
GFpow.cpp: ./GFpow.h:4:17: warning: using directive refers to implicitly-defined namespace 'std'
GFpow.cpp: using namespace std ;
GFpow.cpp: ^
GFpow.cpp: 1 warning generated.
Gauss.cpp: In file included from Gauss.cpp:1:
Gauss.cpp: ./rainbow.h:1:17: warning: using directive refers to implicitly-defined namespace 'std'
Gauss.cpp: using namespace std ;
Gauss.cpp: ^
Gauss.cpp: 1 warning generated.

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

Compiler	Implementations
clang++ -O3	ref
clang++ -O3 -mavx	ref