Implementation notes: amd64, bridge, crypto_sign/tts6440

Computer: bridge
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20120928
Operation: crypto_sign
Primitive: tts6440

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
695336	`ref`	`g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20120128	20120120
698020	`ref`	`g++ -m64 -march=core-avx-i -O -fomit-frame-pointer`	20120128	20120120
698732	`ref`	`g++ -m64 -march=corei7-avx -O -fomit-frame-pointer`	20120128	20120120
699388	`ref`	`g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20120128	20120120
699884	`ref`	`g++ -m64 -O -fomit-frame-pointer`	20120128	20120120
699956	`ref`	`g++ -m64 -march=core2 -O -fomit-frame-pointer`	20120128	20120120
699972	`ref`	`g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20120128	20120120
700144	`ref`	`g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20120128	20120120
700788	`ref`	`g++ -m64 -march=corei7 -O -fomit-frame-pointer`	20120128	20120120
700852	`ref`	`g++ -O -fomit-frame-pointer`	20120128	20120120
701144	`ref`	`g++ -fno-schedule-insns -O -fomit-frame-pointer`	20120128	20120120
703980	`ref`	`g++ -march=nocona -O -fomit-frame-pointer`	20120128	20120120
705120	`ref`	`g++ -m64 -march=nocona -O -fomit-frame-pointer`	20120128	20120120
713292	`ref`	`g++ -m64 -march=core2 -Os -fomit-frame-pointer`	20120128	20120120
715088	`ref`	`g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20120128	20120120
715764	`ref`	`g++ -m64 -march=k8 -O -fomit-frame-pointer`	20120128	20120120
717132	`ref`	`g++ -m64 -march=k8 -Os -fomit-frame-pointer`	20120128	20120120
717168	`ref`	`g++ -m64 -march=barcelona -O -fomit-frame-pointer`	20120128	20120120
717644	`ref`	`g++ -march=barcelona -O -fomit-frame-pointer`	20120128	20120120
718132	`ref`	`g++ -Os -fomit-frame-pointer`	20120128	20120120
718352	`ref`	`g++ -march=k8 -O -fomit-frame-pointer`	20120128	20120120
720220	`ref`	`g++ -march=k8 -Os -fomit-frame-pointer`	20120128	20120120
720480	`ref`	`g++ -m64 -Os -fomit-frame-pointer`	20120128	20120120
720952	`ref`	`g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20120128	20120120
721004	`ref`	`g++ -fno-schedule-insns -Os -fomit-frame-pointer`	20120128	20120120
721836	`ref`	`g++ -m64 -march=corei7 -Os -fomit-frame-pointer`	20120128	20120120
722396	`ref`	`g++ -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20120128	20120120
722728	`ref`	`g++ -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20120128	20120120
724304	`ref`	`g++ -m64 -march=barcelona -Os -fomit-frame-pointer`	20120128	20120120
725696	`ref`	`g++ -march=barcelona -Os -fomit-frame-pointer`	20120128	20120120
726116	`ref`	`g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20120128	20120120
726356	`ref`	`g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20120128	20120120
727708	`ref`	`g++ -m64 -march=core2 -O2 -fomit-frame-pointer`	20120128	20120120
728044	`ref`	`g++ -m64 -march=corei7 -O2 -fomit-frame-pointer`	20120128	20120120
728048	`ref`	`g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20120128	20120120
728876	`ref`	`g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20120128	20120120
729164	`ref`	`g++ -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20120128	20120120
729648	`ref`	`g++ -m64 -march=k8 -O2 -fomit-frame-pointer`	20120128	20120120
730976	`ref`	`g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20120128	20120120
731700	`ref`	`g++ -m64 -march=barcelona -O2 -fomit-frame-pointer`	20120128	20120120
731704	`ref`	`g++ -m64 -O2 -fomit-frame-pointer`	20120128	20120120
731780	`ref`	`g++ -fno-schedule-insns -O2 -fomit-frame-pointer`	20120128	20120120
731976	`ref`	`g++ -O2 -fomit-frame-pointer`	20120128	20120120
732384	`ref`	`g++ -march=barcelona -O2 -fomit-frame-pointer`	20120128	20120120
732760	`ref`	`g++ -march=k8 -O2 -fomit-frame-pointer`	20120128	20120120
736916	`ref`	`g++ -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20120128	20120120
753456	`ref`	`g++ -m64 -march=nocona -Os -fomit-frame-pointer`	20120128	20120120
755280	`ref`	`g++ -march=nocona -Os -fomit-frame-pointer`	20120128	20120120
762908	`ref`	`g++ -m64 -march=nocona -O2 -fomit-frame-pointer`	20120128	20120120
763576	`ref`	`g++ -march=nocona -O2 -fomit-frame-pointer`	20120128	20120120
2321804	`ref`	`g++`	20120128	20120120

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