Implementation notes: amd64, cobra, crypto_core/salsa208

Computer: cobra
Architecture: amd64
CPU ID: GenuineIntel-000006fd-bfebfbff
SUPERCOP version: 20111120
Operation: crypto_core
Primitive: salsa208

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
408	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20111202	20111120
408	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20111202	20111120
408	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20111202	20111120
408	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20111202	20111120
420	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20111202	20111120
432	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20111202	20111120
432	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20111202	20111120
432	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20111202	20111120
432	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20111202	20111120
432	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20111202	20111120
444	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20111202	20111120
456	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20111202	20111120
456	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20111202	20111120
456	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20111202	20111120
456	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20111202	20111120
456	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20111202	20111120
456	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20111202	20111120
456	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20111202	20111120
468	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20111202	20111120
468	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20111202	20111120
468	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20111202	20111120
468	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20111202	20111120
468	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20111202	20111120
468	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20111202	20111120
480	`ref`	`gcc -Os -fomit-frame-pointer`	20111202	20111120
480	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20111202	20111120
480	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20111202	20111120
480	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20111202	20111120
480	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20111202	20111120
480	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20111202	20111120
480	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20111202	20111120
480	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20111202	20111120
480	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20111202	20111120
480	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20111202	20111120
492	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20111202	20111120
492	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20111202	20111120
492	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20111202	20111120
492	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20111202	20111120
504	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20111202	20111120
528	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20111202	20111120
636	`ref`	`icc -O3 -xW -static`	20110615	20110609
648	`ref`	`icc`	20110615	20110609
648	`ref`	`icc -O2 -static`	20110615	20110609
648	`ref`	`icc -O2 -static -no-vec`	20110615	20110609
648	`ref`	`icc -O2 -xP -static`	20110615	20110609
648	`ref`	`icc -O2 -xP -static -no-vec`	20110615	20110609
648	`ref`	`icc -O2 -xW -static`	20110615	20110609
648	`ref`	`icc -O2 -xW -static -no-vec`	20110615	20110609
648	`ref`	`icc -O3 -static`	20110615	20110609
648	`ref`	`icc -O3 -static -no-vec`	20110615	20110609
648	`ref`	`icc -O3 -xP -static`	20110615	20110609
648	`ref`	`icc -O3 -xP -static -no-vec`	20110615	20110609
648	`ref`	`icc -O3 -xW -static -no-vec`	20110615	20110609
648	`ref`	`icc -m64 -O2 -static`	20110615	20110609
648	`ref`	`icc -m64 -O2 -static -no-vec`	20110615	20110609
648	`ref`	`icc -m64 -O3 -static`	20110615	20110609
648	`ref`	`icc -m64 -O3 -static -no-vec`	20110615	20110609
648	`ref`	`icc -m64 -xHost -vec-report0 -static`	20110615	20110609
648	`ref`	`icc -no-vec`	20110615	20110609
912	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20111202	20111120
912	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20111202	20111120
972	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20111202	20111120
984	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20111202	20111120
996	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20111202	20111120
1056	`ref`	`icc -Os -static`	20110615	20110609
1056	`ref`	`icc -Os -static -no-vec`	20110615	20110609
1056	`ref`	`icc -Os -xP -static -no-vec`	20110615	20110609
1056	`ref`	`icc -Os -xW -static`	20110615	20110609
1056	`ref`	`icc -Os -xW -static -no-vec`	20110615	20110609
1056	`ref`	`icc -m64 -Os -static`	20110615	20110609
1056	`ref`	`icc -m64 -Os -static -no-vec`	20110615	20110609
1080	`ref`	`icc -O1 -static -no-vec`	20110615	20110609
1080	`ref`	`icc -O1 -xW -static -no-vec`	20110615	20110609
1092	`ref`	`icc -Os -xP -static`	20110615	20110609
1104	`ref`	`gcc -O -fomit-frame-pointer`	20111202	20111120
1104	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20111202	20111120
1104	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20111202	20111120
1104	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20111202	20111120
1104	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20111202	20111120
1116	`ref`	`icc -O1 -xP -static -no-vec`	20110615	20110609
1116	`ref`	`icc -O1 -xW -static`	20110615	20110609
1116	`ref`	`icc -m64 -O1 -static`	20110615	20110609
1116	`ref`	`icc -m64 -O1 -static -no-vec`	20110615	20110609
1128	`ref`	`icc -O1 -static`	20110615	20110609
1128	`ref`	`icc -O1 -xP -static`	20110615	20110609
2376	`ref`	`gcc -funroll-loops`	20111202	20111120
2388	`ref`	`gcc`	20111202	20111120
2400	`ref`	`cc`	20111202	20111120

Compiler output

Implementation: crypto_core/salsa208/ref
Compiler: icc -O1 -xP -static

core.c: icc: command line remark #10279: option '-xP' is deprecated and will be removed in a future release. See '-help deprecated'
try.c: icc: command line remark #10279: option '-xP' is deprecated and will be removed in a future release. See '-help deprecated'
measure.c: icc: command line remark #10279: option '-xP' is deprecated and will be removed in a future release. See '-help deprecated'

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
icc -O1 -xP -static	ref
icc -O1 -xP -static -no-vec	ref
icc -O2 -xP -static	ref
icc -O2 -xP -static -no-vec	ref
icc -O3 -xP -static	ref
icc -O3 -xP -static -no-vec	ref
icc -Os -xP -static	ref
icc -Os -xP -static -no-vec	ref

Compiler output

Implementation: crypto_core/salsa208/ref
Compiler: icc -O1 -xW -static

core.c: icc: command line remark #10279: option '-xW' is deprecated and will be removed in a future release. See '-help deprecated'
try.c: icc: command line remark #10279: option '-xW' is deprecated and will be removed in a future release. See '-help deprecated'
measure.c: icc: command line remark #10279: option '-xW' is deprecated and will be removed in a future release. See '-help deprecated'

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
icc -O1 -xW -static	ref
icc -O1 -xW -static -no-vec	ref
icc -O2 -xW -static	ref
icc -O2 -xW -static -no-vec	ref
icc -O3 -xW -static	ref
icc -O3 -xW -static -no-vec	ref
icc -Os -xW -static	ref
icc -Os -xW -static -no-vec	ref