Implementation notes: amd64, khazaddum, crypto_sign/tts6440

Computer: khazaddum
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20120928
Operation: crypto_sign
Primitive: tts6440

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
579488	`ref`	`g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20121016	20120928
591820	`ref`	`g++ -m64 -march=core-avx-i -O -fomit-frame-pointer`	20121016	20120928
592448	`ref`	`g++ -march=k8 -O -fomit-frame-pointer`	20121016	20120928
592592	`ref`	`g++ -m64 -march=corei7-avx -O -fomit-frame-pointer`	20121016	20120928
592616	`ref`	`g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20121016	20120928
592644	`ref`	`g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20121016	20120928
592740	`ref`	`g++ -m64 -O -fomit-frame-pointer`	20121016	20120928
592784	`ref`	`g++ -m64 -march=k8 -O -fomit-frame-pointer`	20121016	20120928
593164	`ref`	`g++ -O -fomit-frame-pointer`	20121016	20120928
593268	`ref`	`g++ -m64 -march=core2 -O -fomit-frame-pointer`	20121016	20120928
593288	`ref`	`g++ -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
593568	`ref`	`g++ -m64 -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
593748	`ref`	`g++ -m64 -march=corei7 -O -fomit-frame-pointer`	20121016	20120928
593828	`ref`	`g++ -fno-schedule-insns -O -fomit-frame-pointer`	20121016	20120928
594072	`ref`	`g++ -m64 -march=barcelona -O -fomit-frame-pointer`	20121016	20120928
595708	`ref`	`g++ -m64 -march=nocona -O -fomit-frame-pointer`	20121016	20120928
595748	`ref`	`g++ -march=nocona -O -fomit-frame-pointer`	20121016	20120928
606820	`ref`	`g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20121016	20120928
613672	`ref`	`g++ -m64 -Os -fomit-frame-pointer`	20121016	20120928
613796	`ref`	`g++ -m64 -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
614088	`ref`	`g++ -Os -fomit-frame-pointer`	20121016	20120928
614092	`ref`	`g++ -march=k8 -Os -fomit-frame-pointer`	20121016	20120928
614648	`ref`	`g++ -fno-schedule-insns -Os -fomit-frame-pointer`	20121016	20120928
614736	`ref`	`g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20121016	20120928
614816	`ref`	`g++ -m64 -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
615688	`ref`	`g++ -march=barcelona -Os -fomit-frame-pointer`	20121016	20120928
616336	`ref`	`g++ -m64 -march=core2 -Os -fomit-frame-pointer`	20121016	20120928
617144	`ref`	`g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20121016	20120928
617452	`ref`	`g++ -m64 -march=corei7 -O2 -fomit-frame-pointer`	20121016	20120928
617604	`ref`	`g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20121016	20120928
617812	`ref`	`g++ -m64 -march=core2 -O2 -fomit-frame-pointer`	20121016	20120928
619712	`ref`	`g++ -march=nocona -Os -fomit-frame-pointer`	20121016	20120928
621076	`ref`	`g++ -m64 -march=nocona -Os -fomit-frame-pointer`	20121016	20120928
621756	`ref`	`g++ -O2 -fomit-frame-pointer`	20121016	20120928
621864	`ref`	`g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20121016	20120928
621888	`ref`	`g++ -fno-schedule-insns -O2 -fomit-frame-pointer`	20121016	20120928
621920	`ref`	`g++ -m64 -march=corei7 -Os -fomit-frame-pointer`	20121016	20120928
622116	`ref`	`g++ -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
622356	`ref`	`g++ -m64 -O2 -fomit-frame-pointer`	20121016	20120928
622364	`ref`	`g++ -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20121016	20120928
622720	`ref`	`g++ -m64 -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
622820	`ref`	`g++ -m64 -march=barcelona -O2 -fomit-frame-pointer`	20121016	20120928
623812	`ref`	`g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20121016	20120928
624068	`ref`	`g++ -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20121016	20120928
624612	`ref`	`g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20121016	20120928
626884	`ref`	`g++ -march=k8 -O2 -fomit-frame-pointer`	20121016	20120928
627572	`ref`	`g++ -m64 -march=k8 -O2 -fomit-frame-pointer`	20121016	20120928
630232	`ref`	`g++ -m64 -march=k8 -Os -fomit-frame-pointer`	20121016	20120928
632760	`ref`	`g++ -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20121016	20120928
634872	`ref`	`g++ -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20121016	20120928
637364	`ref`	`g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20121016	20120928
651184	`ref`	`g++ -m64 -march=nocona -O2 -fomit-frame-pointer`	20121016	20120928
652156	`ref`	`g++ -march=nocona -O2 -fomit-frame-pointer`	20121016	20120928
2084732	`ref`	`g++`	20121016	20120928

Test failure

Implementation: crypto_sign/tts6440/ref
Compiler: g++ -O3 -fomit-frame-pointer

error 111
crypto_sign_open returns nonzero

Number of similar (compiler,implementation) pairs: 17, namely:

Compiler	Implementations
g++ -O3 -fomit-frame-pointer	ref
g++ -fno-schedule-insns -O3 -fomit-frame-pointer	ref
g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref
g++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
g++ -m64 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core-avx-i -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=corei7-avx -O3 -fomit-frame-pointer	ref
g++ -m64 -march=corei7 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=k8 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
g++ -m64 -march=nocona -O3 -fomit-frame-pointer	ref
g++ -march=barcelona -O3 -fomit-frame-pointer	ref
g++ -march=k8 -O3 -fomit-frame-pointer	ref
g++ -march=nocona -O3 -fomit-frame-pointer	ref

Test failure

Implementation: crypto_sign/tts6440/ref
Compiler: g++ -m64 -march=barcelona -O3 -fomit-frame-pointer

error 111
crypto_sign_open returns nonzero
error 111
crypto_sign_open returns nonzero

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

Compiler	Implementations
g++ -m64 -march=barcelona -O3 -fomit-frame-pointer	ref