Implementation notes: amd64, haswell, crypto_dh/hector

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

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
2115676	`ref`	`clang -O3 -mavx`	20130609	20130419
2220132	`ref`	`clang -O3`	20130609	20130419
2335284	`ref`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20130609	20130419
2353208	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20130609	20130419
2385420	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20130609	20130419
2393484	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20130609	20130419
2400189	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20130609	20130419
2483971	`ref`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20130609	20130419
2497534	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20130609	20130419
2505890	`ref`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20130609	20130419
2508824	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20130609	20130419
2539112	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20130609	20130419
2545064	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20130609	20130419
2551225	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20130609	20130419
2554459	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20130609	20130419
2561561	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20130609	20130419
2562584	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20130609	20130419
2566296	`ref`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20130609	20130419
2599572	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20130609	20130419
2603939	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20130609	20130419
2606102	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20130609	20130419
2610924	`ref`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20130609	20130419
2612152	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20130609	20130419
2612168	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20130609	20130419
2617556	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20130609	20130419
2647120	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20130609	20130419
2656022	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20130609	20130419
2677426	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20130609	20130419
2686689	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20130609	20130419
2697169	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20130609	20130419
2698998	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20130609	20130419
2699192	`ref`	`gcc -O3 -fomit-frame-pointer`	20130609	20130419
2704764	`ref`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20130609	20130419
2706525	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20130609	20130419
2709558	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20130609	20130419
2713928	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130609	20130419
2716620	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130609	20130419
2725038	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20130609	20130419
2727943	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20130609	20130419
2728744	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20130609	20130419
2730352	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20130609	20130419
2731136	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20130609	20130419
2736988	`ref`	`gcc -O2 -fomit-frame-pointer`	20130609	20130419
2737600	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20130609	20130419
2748752	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20130609	20130419
2751894	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20130609	20130419
2759837	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20130609	20130419
2763995	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20130609	20130419
2776596	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20130609	20130419
2778780	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20130609	20130419
2780122	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20130609	20130419
2785891	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20130609	20130419
2792390	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20130609	20130419
2797307	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20130609	20130419
2798114	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20130609	20130419
2816160	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20130609	20130419
2831208	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130609	20130419
2843468	`ref`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20130609	20130419
2848384	`ref`	`gcc -O -fomit-frame-pointer`	20130609	20130419
2849524	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20130609	20130419
2868411	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20130609	20130419
2868788	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20130609	20130419
2871604	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20130609	20130419
2871700	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20130609	20130419
2885910	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20130609	20130419
2886640	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20130609	20130419
2889124	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20130609	20130419
2898964	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20130609	20130419
2909472	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20130609	20130419
2914500	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20130609	20130419
2923929	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20130609	20130419
2928023	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20130609	20130419
2929958	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20130609	20130419
2959877	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20130609	20130419
2967600	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130609	20130419
2968685	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20130609	20130419
2996192	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20130609	20130419
3003538	`ref`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20130609	20130419
3006170	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20130609	20130419
3027132	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20130609	20130419
3049560	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20130609	20130419
3120243	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20130609	20130419
3167052	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20130609	20130419
3188707	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20130609	20130419
3194980	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20130609	20130419
3200582	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20130609	20130419
3258362	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20130609	20130419
3302456	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20130609	20130419
3306760	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20130609	20130419
3318087	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20130609	20130419
3359670	`ref`	`gcc -Os -fomit-frame-pointer`	20130609	20130419
3438024	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20130609	20130419
3467881	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20130609	20130419
3517256	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20130609	20130419
3531892	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20130609	20130419
3565450	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20130609	20130419
3578560	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20130609	20130419
3582374	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20130609	20130419
3621036	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20130609	20130419
3627038	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20130609	20130419
3695085	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20130609	20130419
3957103	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20130609	20130419
9125476	`ref`	`cc`	20130609	20130419
9303162	`ref`	`gcc -funroll-loops`	20130609	20130419
9335244	`ref`	`gcc`	20130609	20130419

Compiler output

Implementation: crypto_dh/hector/ref
Compiler: clang -O3

common.c: In file included from common.c:7:
common.c: In file included from ./common.h:12:
common.c: ./divclass.h:53:56: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
common.c: void divclass_make_affine(divclass rop, const divclass const op);
common.c: ^
common.c: 1 warning generated.
config.c: In file included from config.c:10:
config.c: In file included from ./config.h:11:
config.c: ./divclass.h:53:56: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
config.c: void divclass_make_affine(divclass rop, const divclass const op);
config.c: ^
config.c: 1 warning generated.
conversion.c: In file included from conversion.c:9:
conversion.c: ./divclass.h:53:56: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
conversion.c: void divclass_make_affine(divclass rop, const divclass const op);
conversion.c: ^
conversion.c: 1 warning generated.
curve.c: In file included from curve.c:7:
curve.c: In file included from ./config.h:11:
curve.c: ./divclass.h:53:56: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
curve.c: void divclass_make_affine(divclass rop, const divclass const op);
curve.c: ^
curve.c: 1 warning generated.
divclass.c: In file included from divclass.c:7:
divclass.c: ./divclass.h:53:56: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
divclass.c: void divclass_make_affine(divclass rop, const divclass const op);
divclass.c: ^
divclass.c: 1 warning generated.
generator.c: In file included from generator.c:10:
generator.c: In file included from ./config.h:11:
generator.c: ./divclass.h:53:56: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
generator.c: void divclass_make_affine(divclass rop, const divclass const op);
generator.c: ^
generator.c: 1 warning generated.
hector_dh.c: In file included from hector_dh.c:12:
hector_dh.c: In file included from ./config.h:11:
hector_dh.c: ./divclass.h:53:56: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
hector_dh.c: void divclass_make_affine(divclass rop, const divclass const op);
hector_dh.c: ^
hector_dh.c: 1 warning generated.
wnaf.c: In file included from wnaf.c:10:
wnaf.c: In file included from ./config.h:11:
wnaf.c: ./divclass.h:53:56: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
wnaf.c: void divclass_make_affine(divclass rop, const divclass const op);
wnaf.c: ^
wnaf.c: 1 warning generated.

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

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