Implementation notes: amd64, dragon, crypto_dh/surf127eps

Computer: dragon
Architecture: amd64
CPU ID: GenuineIntel-000106a5-bfebfbff
SUPERCOP version: 20130419
Operation: crypto_dh
Primitive: surf127eps

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1547620	`mpfq`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20120526	20120525
1552972	`mpfq`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20120526	20120525
1553296	`mpfq`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20120526	20120525
1556068	`mpfq`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20120526	20120525
1558148	`mpfq`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20120526	20120525
1558324	`mpfq`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20120526	20120525
1558560	`mpfq`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20120526	20120525
1559440	`mpfq`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20120526	20120525
1559616	`mpfq`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20120526	20120525
1559908	`mpfq`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20120526	20120525
1559956	`mpfq`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20120526	20120525
1560452	`mpfq`	`gcc -m64 -O3 -fomit-frame-pointer`	20120526	20120525
1560668	`mpfq`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20120526	20120525
1560956	`mpfq`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20120526	20120525
1561860	`mpfq`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20120526	20120525
1562116	`mpfq`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20120526	20120525
1562296	`mpfq`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20120526	20120525
1562512	`mpfq`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20120526	20120525
1563548	`mpfq`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20120526	20120525
1563896	`mpfq`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20120526	20120525
1564440	`mpfq`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20120526	20120525
1564504	`mpfq`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20120526	20120525
1565264	`mpfq`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20120526	20120525
1565904	`mpfq`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20120526	20120525
1565992	`mpfq`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20120526	20120525
1566328	`mpfq`	`gcc -m64 -O2 -fomit-frame-pointer`	20120526	20120525
1566676	`mpfq`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20120526	20120525
1566736	`mpfq`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20120526	20120525
1568220	`mpfq`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20120526	20120525
1569116	`mpfq`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20120526	20120525
1569624	`mpfq`	`gcc -O3 -fomit-frame-pointer`	20120526	20120525
1570660	`mpfq`	`gcc -m64 -Os -fomit-frame-pointer`	20120526	20120525
1572216	`mpfq`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20120526	20120525
1572756	`mpfq`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20120526	20120525
1573712	`mpfq`	`gcc -O2 -fomit-frame-pointer`	20120526	20120525
1574848	`mpfq`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20120526	20120525
1576180	`mpfq`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20120526	20120525
1576548	`mpfq`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20120526	20120525
1576980	`mpfq`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20120526	20120525
1579432	`mpfq`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20120526	20120525
1579508	`mpfq`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20120526	20120525
1579932	`mpfq`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20120526	20120525
1580456	`mpfq`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20120526	20120525
1580720	`mpfq`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20120526	20120525
1580832	`mpfq`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20120526	20120525
1581296	`mpfq`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20120526	20120525
1581904	`mpfq`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20120526	20120525
1582100	`mpfq`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20120526	20120525
1583540	`mpfq`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20120526	20120525
1583588	`mpfq`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20120526	20120525
1584336	`mpfq`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20120526	20120525
1584632	`mpfq`	`gcc -Os -fomit-frame-pointer`	20120526	20120525
1584660	`mpfq`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20120526	20120525
1584796	`mpfq`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20120526	20120525
1585576	`mpfq`	`gcc -march=k8 -Os -fomit-frame-pointer`	20120526	20120525
1586912	`mpfq`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20120526	20120525
1588048	`mpfq`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20120526	20120525
1589236	`mpfq`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20120526	20120525
1589600	`mpfq`	`gcc -march=nocona -Os -fomit-frame-pointer`	20120526	20120525
1589756	`mpfq`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20120526	20120525
1590188	`mpfq`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20120526	20120525
1590236	`mpfq`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20120526	20120525
1591564	`mpfq`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20120526	20120525
1594052	`mpfq`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20120526	20120525
1596212	`mpfq`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20120526	20120525
1606560	`mpfq`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20120526	20120525
1607356	`mpfq`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20120526	20120525
1608436	`mpfq`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20120526	20120525
1615048	`mpfq`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20120526	20120525
1616424	`mpfq`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20120526	20120525
1616812	`mpfq`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20120526	20120525
1617196	`mpfq`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20120526	20120525
1618196	`mpfq`	`gcc -march=nocona -O -fomit-frame-pointer`	20120526	20120525
1619700	`mpfq`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20120526	20120525
1620496	`mpfq`	`gcc -m64 -O -fomit-frame-pointer`	20120526	20120525
1621088	`mpfq`	`gcc -march=k8 -O -fomit-frame-pointer`	20120526	20120525
1621468	`mpfq`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20120526	20120525
1622840	`mpfq`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20120526	20120525
1623728	`mpfq`	`gcc -funroll-loops -O -fomit-frame-pointer`	20120526	20120525
1624108	`mpfq`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20120526	20120525
1624400	`mpfq`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20120526	20120525
1625452	`mpfq`	`gcc -march=barcelona -O -fomit-frame-pointer`	20120526	20120525
1627416	`mpfq`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20120526	20120525
1628468	`mpfq`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20120526	20120525
1629252	`mpfq`	`gcc -O -fomit-frame-pointer`	20120526	20120525
1630260	`mpfq`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20120526	20120525
1636044	`mpfq`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20120526	20120525
1639892	`mpfq`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20120526	20120525

Compiler output

Implementation: crypto_dh/surf127eps/mpfq
Compiler: cc

surf127eps.c: In file included from mpfq_p_127_735.h:6,
surf127eps.c: from surf127eps.c:19:
surf127eps.c: x86_64/mpfq_p_127_735.h: In function 'mpfq_p_127_735_hadamard':
surf127eps.c: x86_64/mpfq_p_127_735.h:360: error: can't find a register in class 'GENERAL_REGS' while reloading 'asm'
surf127eps.c: x86_64/mpfq_p_127_735.h:360: error: 'asm' operand has impossible constraints

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
cc	mpfq
gcc	mpfq
gcc -funroll-loops	mpfq