Implementation notes: amd64, enigma, crypto_sign/3icp

Computer: enigma
Architecture: amd64
CPU ID: GenuineIntel-000006fb-bfebfbff
SUPERCOP version: 20140529
Operation: crypto_sign
Primitive: 3icp

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
839799	`ref`	`g++ -m64 -march=core2 -O2 -fomit-frame-pointer`	20140605	20140529
950103	`ref`	`g++ -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140529
972117	`ref`	`g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140605	20140529
982854	`ref`	`g++ -m64 -march=nocona -O2 -fomit-frame-pointer`	20140605	20140529
1031553	`ref`	`g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140605	20140529
1035792	`ref`	`g++ -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140529
1074618	`ref`	`g++ -m64 -march=barcelona -O -fomit-frame-pointer`	20140605	20140529
1109592	`ref`	`g++ -m64 -march=barcelona -O -fomit-frame-pointer`	20140605	20140529
1113003	`ref`	`g++ -march=nocona -O2 -fomit-frame-pointer`	20140605	20140529
1116909	`ref`	`g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140605	20140529
1126989	`ref`	`g++ -m64 -march=core2 -O -fomit-frame-pointer`	20140605	20140529
1128663	`ref`	`g++ -march=k8 -O2 -fomit-frame-pointer`	20140605	20140529
1132119	`ref`	`g++ -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140529
1143441	`ref`	`g++ -march=nocona -O -fomit-frame-pointer`	20140605	20140529
1189665	`ref`	`g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140605	20140529
1192374	`ref`	`g++ -O2 -fomit-frame-pointer`	20140605	20140529
1193211	`ref`	`g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140605	20140529
1202454	`ref`	`g++ -m64 -march=core2 -Os -fomit-frame-pointer`	20140605	20140529
1345293	`ref`	`g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140605	20140529
1349280	`ref`	`g++ -fno-schedule-insns -Os -fomit-frame-pointer`	20140605	20140529
1353456	`ref`	`g++ -m64 -march=k8 -O2 -fomit-frame-pointer`	20140605	20140529
1355607	`ref`	`g++ -m64 -march=nocona -O -fomit-frame-pointer`	20140605	20140529
1357785	`ref`	`g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140605	20140529
1493487	`ref`	`g++ -m64 -march=nocona -Os -fomit-frame-pointer`	20140605	20140529
1509786	`ref`	`g++ -m64 -march=k8 -O -fomit-frame-pointer`	20140605	20140529
1547064	`ref`	`g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140605	20140529
1565568	`ref`	`g++ -fno-schedule-insns -O2 -fomit-frame-pointer`	20140605	20140529
1595133	`ref`	`g++ -m64 -march=k8 -Os -fomit-frame-pointer`	20140605	20140529
1605168	`ref`	`g++ -m64 -O -fomit-frame-pointer`	20140605	20140529
1617444	`ref`	`g++ -march=k8 -O -fomit-frame-pointer`	20140605	20140529
1626993	`ref`	`g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140605	20140529
1738233	`ref`	`g++ -m64 -O2 -fomit-frame-pointer`	20140605	20140529
1767411	`ref`	`g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140605	20140529
1768779	`ref`	`g++ -march=barcelona -O -fomit-frame-pointer`	20140605	20140529
1802340	`ref`	`g++ -march=nocona -Os -fomit-frame-pointer`	20140605	20140529
1815129	`ref`	`g++ -m64 -march=barcelona -Os -fomit-frame-pointer`	20140605	20140529
1986111	`ref`	`g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140605	20140529
2088342	`ref`	`g++ -Os -fomit-frame-pointer`	20140605	20140529
2204055	`ref`	`g++ -O -fomit-frame-pointer`	20140605	20140529
2209248	`ref`	`g++ -m64 -Os -fomit-frame-pointer`	20140605	20140529
2223135	`ref`	`g++ -m64 -march=barcelona -Os -fomit-frame-pointer`	20140605	20140529
2259063	`ref`	`g++ -march=k8 -Os -fomit-frame-pointer`	20140605	20140529
2370330	`ref`	`g++ -march=barcelona -Os -fomit-frame-pointer`	20140605	20140529
2514213	`ref`	`g++ -fno-schedule-insns -O -fomit-frame-pointer`	20140605	20140529
14067432	`ref`	`g++`	20140605	20140529
1169511957	`ref`	`g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140605	20140529

Test failure

Implementation: crypto_sign/3icp/ref
Compiler: g++ -O3 -fomit-frame-pointer

error 111
crypto_sign_open returns nonzero

Number of similar (compiler,implementation) pairs: 13, namely:

Compiler	Implementations
g++ -O3 -fomit-frame-pointer	ref
g++ -fno-schedule-insns -O3 -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=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=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/3icp/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