Implementation notes: amd64, trident, crypto_stream/chacha20

Computer: trident
Architecture: amd64
CPU ID: GenuineIntel-000006fb-bfebfbff
SUPERCOP version: 20120521
Operation: crypto_stream
Primitive: chacha20

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
6230	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20110713	20110708
6230	`e/amd64-xmm6`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20110713	20110708
6240	`e/amd64-xmm6`	`gcc -m64 -O3 -fomit-frame-pointer`	20110713	20110708
6240	`e/amd64-xmm6`	`gcc -m64 -Os -fomit-frame-pointer`	20110713	20110708
6240	`e/amd64-xmm6`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20110713	20110708
6240	`e/amd64-xmm6`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20110713	20110708
6250	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20110713	20110708
6250	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20110713	20110708
6250	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20110713	20110708
6250	`e/amd64-xmm6`	`gcc -m64 -O2 -fomit-frame-pointer`	20110713	20110708
6260	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20110713	20110708
6260	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20110713	20110708
6260	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20110713	20110708
6260	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20110713	20110708
6260	`e/amd64-xmm6`	`gcc -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20110713	20110708
6270	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20110713	20110708
6270	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20110713	20110708
6270	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20110713	20110708
6270	`e/amd64-xmm6`	`gcc -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20110713	20110708
6270	`e/amd64-xmm6`	`gcc -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20110713	20110708
6280	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20110713	20110708
6280	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20110713	20110708
6280	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -mcpu=G4 -O -fomit-frame-pointer`	20110713	20110708
6280	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20110713	20110708
6280	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -mcpu=G5 -O -fomit-frame-pointer`	20110713	20110708
6280	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20110713	20110708
6280	`e/amd64-xmm6`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20110713	20110708
6280	`e/amd64-xmm6`	`gcc -m64 -mcpu=G4 -O -fomit-frame-pointer`	20110713	20110708
6280	`e/amd64-xmm6`	`gcc -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20110713	20110708
6280	`e/amd64-xmm6`	`gcc -m64 -mcpu=G5 -O -fomit-frame-pointer`	20110713	20110708
6290	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20110713	20110708
6290	`e/amd64-xmm6`	`gcc -m64 -O -fomit-frame-pointer`	20110713	20110708
6290	`e/amd64-xmm6`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20110713	20110708
6290	`e/amd64-xmm6`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20110713	20110708
6290	`e/amd64-xmm6`	`gcc -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20110713	20110708
6300	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20110713	20110708
6300	`e/amd64-xmm6`	`gcc -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20110713	20110708
6310	`e/amd64-xmm6`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20110713	20110708
6310	`e/amd64-xmm6`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20110713	20110708
6320	`e/amd64-xmm6`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20110713	20110708
11670	`e/amd64-3`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20110713	20110708
11680	`e/amd64-3`	`gcc -m64 -O -fomit-frame-pointer`	20110713	20110708
11680	`e/amd64-3`	`gcc -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20110713	20110708
11690	`e/amd64-3`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20110713	20110708
11710	`e/amd64-3`	`gcc -funroll-loops -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20110713	20110708
11710	`e/amd64-3`	`gcc -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20110713	20110708
11720	`e/amd64-3`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20110713	20110708
11720	`e/amd64-3`	`gcc -m64 -Os -fomit-frame-pointer`	20110713	20110708
11720	`e/amd64-3`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20110713	20110708
11720	`e/amd64-3`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20110713	20110708
11730	`e/amd64-3`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20110713	20110708
11730	`e/amd64-3`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20110713	20110708
11730	`e/amd64-3`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20110713	20110708
11730	`e/amd64-3`	`gcc -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20110713	20110708
11740	`e/amd64-3`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20110713	20110708
11740	`e/amd64-3`	`gcc -m64 -mcpu=G4 -O -fomit-frame-pointer`	20110713	20110708
11750	`e/amd64-3`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20110713	20110708
11750	`e/amd64-3`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20110713	20110708
11750	`e/amd64-3`	`gcc -funroll-loops -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20110713	20110708
11750	`e/amd64-3`	`gcc -funroll-loops -m64 -mcpu=G5 -O -fomit-frame-pointer`	20110713	20110708
11750	`e/amd64-3`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20110713	20110708
11750	`e/amd64-3`	`gcc -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20110713	20110708
11760	`e/amd64-3`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20110713	20110708
11760	`e/amd64-3`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20110713	20110708
11760	`e/amd64-3`	`gcc -funroll-loops -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20110713	20110708
11760	`e/amd64-3`	`gcc -funroll-loops -m64 -mcpu=G4 -O -fomit-frame-pointer`	20110713	20110708
11760	`e/amd64-3`	`gcc -funroll-loops -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20110713	20110708
11760	`e/amd64-3`	`gcc -m64 -O2 -fomit-frame-pointer`	20110713	20110708
11760	`e/amd64-3`	`gcc -m64 -O3 -fomit-frame-pointer`	20110713	20110708
11760	`e/amd64-3`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20110713	20110708
11760	`e/amd64-3`	`gcc -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20110713	20110708
11760	`e/amd64-3`	`gcc -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20110713	20110708
11760	`e/amd64-3`	`gcc -m64 -mcpu=G5 -O -fomit-frame-pointer`	20110713	20110708
11770	`e/amd64-3`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20110713	20110708
11770	`e/amd64-3`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20110713	20110708
11770	`e/amd64-3`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20110713	20110708
11780	`e/amd64-3`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20110713	20110708
11780	`e/amd64-3`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20110713	20110708
11790	`e/amd64-3`	`gcc -funroll-loops -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20110713	20110708
11800	`e/amd64-3`	`gcc -funroll-loops -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20110713	20110708
15330	`e/merged`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20110713	20110708
15360	`e/merged`	`gcc -m64 -Os -fomit-frame-pointer`	20110713	20110708
15400	`e/merged`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20110713	20110708
15420	`e/merged`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20110713	20110708
15540	`e/merged`	`gcc -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20110713	20110708
15550	`e/merged`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20110713	20110708
15590	`e/merged`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20110713	20110708
15630	`e/merged`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20110713	20110708
15670	`e/merged`	`gcc -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20110713	20110708
15700	`e/merged`	`gcc -funroll-loops -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20110713	20110708
15700	`e/merged`	`gcc -funroll-loops -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20110713	20110708
15710	`e/merged`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20110713	20110708
15720	`e/merged`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20110713	20110708
15770	`e/merged`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20110713	20110708
15810	`e/merged`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20110713	20110708
15830	`e/merged`	`gcc -m64 -O3 -fomit-frame-pointer`	20110713	20110708
15860	`e/merged`	`gcc -m64 -O2 -fomit-frame-pointer`	20110713	20110708
15880	`e/merged`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20110713	20110708
16000	`e/merged`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20110713	20110708
16020	`e/merged`	`gcc -funroll-loops -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20110713	20110708
16030	`e/merged`	`gcc -funroll-loops -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20110713	20110708
16080	`e/merged`	`gcc -funroll-loops -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20110713	20110708
16080	`e/merged`	`gcc -funroll-loops -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20110713	20110708
16160	`e/merged`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20110713	20110708
16170	`e/merged`	`gcc -m64 -O -fomit-frame-pointer`	20110713	20110708
16200	`e/merged`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20110713	20110708
16200	`e/merged`	`gcc -m64 -mcpu=G4 -O -fomit-frame-pointer`	20110713	20110708
16210	`e/merged`	`gcc -m64 -mcpu=G5 -O -fomit-frame-pointer`	20110713	20110708
16220	`e/merged`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20110713	20110708
16230	`e/merged`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20110713	20110708
16260	`e/merged`	`gcc -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20110713	20110708
16270	`e/regs`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20110713	20110708
16340	`e/merged`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20110713	20110708
16350	`e/merged`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20110713	20110708
16360	`e/merged`	`gcc -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20110713	20110708
16390	`e/merged`	`gcc -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20110713	20110708
16410	`e/merged`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20110713	20110708
16420	`e/merged`	`gcc -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20110713	20110708
16450	`e/regs`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20110713	20110708
16460	`e/merged`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20110713	20110708
16470	`e/merged`	`gcc -funroll-loops -m64 -mcpu=G4 -O -fomit-frame-pointer`	20110713	20110708
16470	`e/merged`	`gcc -funroll-loops -m64 -mcpu=G5 -O -fomit-frame-pointer`	20110713	20110708
16730	`e/regs`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20110713	20110708
16740	`e/regs`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20110713	20110708
16810	`e/regs`	`gcc -m64 -O3 -fomit-frame-pointer`	20110713	20110708
16930	`e/regs`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20110713	20110708
17240	`e/regs`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20110713	20110708
17320	`e/regs`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20110713	20110708
17430	`e/regs`	`gcc -funroll-loops -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20110713	20110708
17450	`e/regs`	`gcc -funroll-loops -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20110713	20110708
17460	`e/regs`	`gcc -funroll-loops -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20110713	20110708
17470	`e/regs`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20110713	20110708
17540	`e/regs`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20110713	20110708
17600	`e/regs`	`gcc -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20110713	20110708
17640	`e/regs`	`gcc -funroll-loops -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20110713	20110708
17650	`e/regs`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20110713	20110708
17650	`e/regs`	`gcc -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20110713	20110708
18550	`e/regs`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20110713	20110708
18560	`e/regs`	`gcc -funroll-loops -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20110713	20110708
18560	`e/regs`	`gcc -funroll-loops -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20110713	20110708
20420	`e/ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20110713	20110708
20520	`e/ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20110713	20110708
20590	`e/regs`	`gcc -m64 -Os -fomit-frame-pointer`	20110713	20110708
20650	`e/ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20110713	20110708
20650	`e/regs`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20110713	20110708
20700	`e/ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20110713	20110708
20710	`e/regs`	`gcc -m64 -O2 -fomit-frame-pointer`	20110713	20110708
20730	`e/regs`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20110713	20110708
21240	`e/ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20110713	20110708
21270	`e/ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20110713	20110708
21280	`e/ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20110713	20110708
21340	`e/ref`	`gcc -funroll-loops -m64 -mcpu=G4 -O -fomit-frame-pointer`	20110713	20110708
21340	`e/ref`	`gcc -funroll-loops -m64 -mcpu=G5 -O -fomit-frame-pointer`	20110713	20110708
21360	`e/ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20110713	20110708
21500	`e/ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20110713	20110708
21520	`e/regs`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20110713	20110708
21550	`e/regs`	`gcc -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20110713	20110708
21560	`e/regs`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20110713	20110708
21570	`e/ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20110713	20110708
21590	`e/regs`	`gcc -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20110713	20110708
21630	`e/regs`	`gcc -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20110713	20110708
21670	`e/regs`	`gcc -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20110713	20110708
21690	`e/ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20110713	20110708
21790	`e/ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20110713	20110708
21810	`e/ref`	`gcc -funroll-loops -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20110713	20110708
21820	`e/ref`	`gcc -funroll-loops -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20110713	20110708
21990	`e/ref`	`gcc -funroll-loops -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20110713	20110708
22000	`e/ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20110713	20110708
22000	`e/ref`	`gcc -funroll-loops -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20110713	20110708
22100	`e/regs`	`gcc -m64 -O -fomit-frame-pointer`	20110713	20110708
22160	`e/ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20110713	20110708
22160	`e/ref`	`gcc -funroll-loops -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20110713	20110708
22190	`e/regs`	`gcc -m64 -mcpu=G4 -O -fomit-frame-pointer`	20110713	20110708
22190	`e/regs`	`gcc -m64 -mcpu=G5 -O -fomit-frame-pointer`	20110713	20110708
22220	`e/regs`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20110713	20110708
22230	`e/regs`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20110713	20110708
22280	`e/regs`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20110713	20110708
22380	`e/regs`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20110713	20110708
22410	`e/ref`	`gcc -funroll-loops -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20110713	20110708
22530	`e/regs`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20110713	20110708
22540	`e/regs`	`gcc -funroll-loops -m64 -mcpu=G4 -O -fomit-frame-pointer`	20110713	20110708
22630	`e/regs`	`gcc -funroll-loops -m64 -mcpu=G5 -O -fomit-frame-pointer`	20110713	20110708
24180	`e/ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20110713	20110708
24450	`e/ref`	`gcc -m64 -mcpu=G4 -O3 -fomit-frame-pointer`	20110713	20110708
24460	`e/ref`	`gcc -m64 -mcpu=G5 -O3 -fomit-frame-pointer`	20110713	20110708
25870	`e/ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20110713	20110708
25890	`e/ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20110713	20110708
26290	`e/ref`	`gcc -m64 -Os -fomit-frame-pointer`	20110713	20110708
26480	`e/ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20110713	20110708
26750	`e/ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20110713	20110708
27200	`e/ref`	`gcc -m64 -mcpu=G4 -O2 -fomit-frame-pointer`	20110713	20110708
27200	`e/ref`	`gcc -m64 -mcpu=G4 -Os -fomit-frame-pointer`	20110713	20110708
27200	`e/ref`	`gcc -m64 -mcpu=G5 -O2 -fomit-frame-pointer`	20110713	20110708
27200	`e/ref`	`gcc -m64 -mcpu=G5 -Os -fomit-frame-pointer`	20110713	20110708
27220	`e/ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20110713	20110708
30380	`e/ref`	`gcc -m64 -O -fomit-frame-pointer`	20110713	20110708
30510	`e/ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20110713	20110708
30590	`e/ref`	`gcc -m64 -mcpu=G4 -O -fomit-frame-pointer`	20110713	20110708
30600	`e/ref`	`gcc -m64 -mcpu=G5 -O -fomit-frame-pointer`	20110713	20110708
30690	`e/ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20110713	20110708

Compiler output

Implementation: crypto_stream/chacha20/amd64-ssse3
Compiler: gcc -funroll-loops -m64 -O2 -fomit-frame-pointer

api.c: In file included from api.c:1:
api.c: /Users/djb/benchmarking/supercop-20110708/supercop-data/trident/amd64/include/estream-convert-api.h:7:27: error: e/ecrypt-sync.h: No such file or directory
api.c: In file included from api.c:1:
api.c: /Users/djb/benchmarking/supercop-20110708/supercop-data/trident/amd64/include/estream-convert-api.h: In function 'crypto_stream_chacha20_amd64_ssse3':
api.c: /Users/djb/benchmarking/supercop-20110708/supercop-data/trident/amd64/include/estream-convert-api.h:82: error: 'ECRYPT_ctx' undeclared (first use in this function)
api.c: /Users/djb/benchmarking/supercop-20110708/supercop-data/trident/amd64/include/estream-convert-api.h:82: error: (Each undeclared identifier is reported only once
api.c: /Users/djb/benchmarking/supercop-20110708/supercop-data/trident/amd64/include/estream-convert-api.h:82: error: for each function it appears in.)
api.c: /Users/djb/benchmarking/supercop-20110708/supercop-data/trident/amd64/include/estream-convert-api.h:82: error: syntax error before 'ctx'
api.c: /Users/djb/benchmarking/supercop-20110708/supercop-data/trident/amd64/include/estream-convert-api.h:85: error: 'ctx' undeclared (first use in this function)
api.c: /Users/djb/benchmarking/supercop-20110708/supercop-data/trident/amd64/include/estream-convert-api.h: In function 'crypto_stream_chacha20_amd64_ssse3_xor':
api.c: /Users/djb/benchmarking/supercop-20110708/supercop-data/trident/amd64/include/estream-convert-api.h:100: error: 'ECRYPT_ctx' undeclared (first use in this function)
api.c: /Users/djb/benchmarking/supercop-20110708/supercop-data/trident/amd64/include/estream-convert-api.h:100: error: syntax error before 'ctx'
api.c: /Users/djb/benchmarking/supercop-20110708/supercop-data/trident/amd64/include/estream-convert-api.h:102: error: 'ctx' undeclared (first use in this function)

Number of similar (compiler,implementation) pairs: 40, namely:

Compiler	Implementations
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -O -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -mcpu=G4 -O2 -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -mcpu=G4 -O3 -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -mcpu=G4 -O -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -mcpu=G4 -Os -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -mcpu=G5 -O2 -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -mcpu=G5 -O3 -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -mcpu=G5 -O -fomit-frame-pointer	amd64-ssse3
gcc -funroll-loops -m64 -mcpu=G5 -Os -fomit-frame-pointer	amd64-ssse3
gcc -m64 -O2 -fomit-frame-pointer	amd64-ssse3
gcc -m64 -O3 -fomit-frame-pointer	amd64-ssse3
gcc -m64 -O -fomit-frame-pointer	amd64-ssse3
gcc -m64 -Os -fomit-frame-pointer	amd64-ssse3
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	amd64-ssse3
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	amd64-ssse3
gcc -m64 -march=k8 -O -fomit-frame-pointer	amd64-ssse3
gcc -m64 -march=k8 -Os -fomit-frame-pointer	amd64-ssse3
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	amd64-ssse3
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	amd64-ssse3
gcc -m64 -march=nocona -O -fomit-frame-pointer	amd64-ssse3
gcc -m64 -march=nocona -Os -fomit-frame-pointer	amd64-ssse3
gcc -m64 -mcpu=G4 -O2 -fomit-frame-pointer	amd64-ssse3
gcc -m64 -mcpu=G4 -O3 -fomit-frame-pointer	amd64-ssse3
gcc -m64 -mcpu=G4 -O -fomit-frame-pointer	amd64-ssse3
gcc -m64 -mcpu=G4 -Os -fomit-frame-pointer	amd64-ssse3
gcc -m64 -mcpu=G5 -O2 -fomit-frame-pointer	amd64-ssse3
gcc -m64 -mcpu=G5 -O3 -fomit-frame-pointer	amd64-ssse3
gcc -m64 -mcpu=G5 -O -fomit-frame-pointer	amd64-ssse3
gcc -m64 -mcpu=G5 -Os -fomit-frame-pointer	amd64-ssse3