Implementation notes: amd64, agamemnon, crypto_hash/lane256

Computer: agamemnon
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20111120
Operation: crypto_hash
Primitive: lane256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
51677	`c`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20120103	20111120
51720	`c`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20120103	20111120
52456	`c`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20120103	20111120
52472	`c`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20120103	20111120
52477	`c`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20120103	20111120
53724	`c`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20120103	20111120
54912	`c`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20120103	20111120
56784	`c`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20120103	20111120
56952	`c`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20120103	20111120
57180	`c`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20120103	20111120
58557	`c`	`gcc -march=nocona -Os -fomit-frame-pointer`	20120103	20111120
59061	`c`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20120103	20111120
59205	`c`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20120103	20111120
59325	`c`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20120103	20111120
59669	`c`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20120103	20111120
59755	`c`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20120103	20111120
59760	`c`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20120103	20111120
60426	`c`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20120103	20111120
90678	`c`	`gcc -funroll-loops`	20120103	20111120
90688	`c`	`cc`	20120103	20111120
90721	`c`	`gcc`	20120103	20111120
232397	`c`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20120103	20111120
232456	`c`	`gcc -march=nocona -O -fomit-frame-pointer`	20120103	20111120
232563	`c`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20120103	20111120
232568	`c`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20120103	20111120
232653	`c`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20120103	20111120
232696	`c`	`gcc -m64 -O -fomit-frame-pointer`	20120103	20111120
232768	`c`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20120103	20111120
232800	`c`	`gcc -O -fomit-frame-pointer`	20120103	20111120
232800	`c`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20120103	20111120
232960	`c`	`gcc -funroll-loops -O -fomit-frame-pointer`	20120103	20111120
233117	`c`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20120103	20111120
235760	`c`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20120103	20111120
235837	`c`	`gcc -march=barcelona -O -fomit-frame-pointer`	20120103	20111120
235995	`c`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20120103	20111120
236000	`c`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20120103	20111120
236043	`c`	`gcc -march=k8 -O -fomit-frame-pointer`	20120103	20111120
236101	`c`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20120103	20111120
236125	`c`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20120103	20111120
240805	`c`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20120103	20111120
241400	`c`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20120103	20111120
241445	`c`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20120103	20111120
241504	`c`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20120103	20111120
242416	`c`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20120103	20111120
244240	`c`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20120103	20111120
244365	`c`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20120103	20111120
244936	`c`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20120103	20111120
244944	`c`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20120103	20111120
245005	`c`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20120103	20111120
245085	`c`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20120103	20111120
246197	`c`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20120103	20111120
246277	`c`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20120103	20111120
246640	`c`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20120103	20111120
247296	`c`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20120103	20111120
247349	`c`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20120103	20111120
247608	`c`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20120103	20111120
248149	`c`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20120103	20111120
251501	`c`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20120103	20111120
251541	`c`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20120103	20111120
251813	`c`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20120103	20111120
251829	`c`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20120103	20111120
251880	`c`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20120103	20111120
251933	`c`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20120103	20111120
252085	`c`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20120103	20111120
252104	`c`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20120103	20111120
252117	`c`	`gcc -Os -fomit-frame-pointer`	20120103	20111120
252245	`c`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20120103	20111120
252256	`c`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20120103	20111120
252373	`c`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20120103	20111120
252773	`c`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20120103	20111120
252944	`c`	`gcc -m64 -O2 -fomit-frame-pointer`	20120103	20111120
252952	`c`	`gcc -O2 -fomit-frame-pointer`	20120103	20111120
253021	`c`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20120103	20111120
253045	`c`	`gcc -march=k8 -Os -fomit-frame-pointer`	20120103	20111120
253152	`c`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20120103	20111120
253189	`c`	`gcc -m64 -Os -fomit-frame-pointer`	20120103	20111120
253213	`c`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20120103	20111120
253229	`c`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20120103	20111120
253240	`c`	`gcc -O3 -fomit-frame-pointer`	20120103	20111120
253317	`c`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20120103	20111120
253477	`c`	`gcc -m64 -O3 -fomit-frame-pointer`	20120103	20111120
253517	`c`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20120103	20111120
253517	`c`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20120103	20111120
253976	`c`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20120103	20111120
254933	`c`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20120103	20111120
255245	`c`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20120103	20111120
255504	`c`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20120103	20111120
256005	`c`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20120103	20111120
257480	`c`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20120103	20111120
257565	`c`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20120103	20111120
263912	`c`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20120103	20111120
264669	`c`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20120103	20111120
265128	`c`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20120103	20111120
266011	`c`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20120103	20111120
270107	`c`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20120103	20111120

Test failure

Implementation: crypto_hash/lane256/bitslice
Compiler: cc

error 111

Number of similar (compiler,implementation) pairs: 87, namely:

Compiler	Implementations
cc	bitslice
gcc	bitslice
gcc -O2 -fomit-frame-pointer	bitslice
gcc -O3 -fomit-frame-pointer	bitslice
gcc -O -fomit-frame-pointer	bitslice
gcc -Os -fomit-frame-pointer	bitslice
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	bitslice
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	bitslice
gcc -fno-schedule-insns -O -fomit-frame-pointer	bitslice
gcc -fno-schedule-insns -Os -fomit-frame-pointer	bitslice
gcc -funroll-loops	bitslice
gcc -funroll-loops -O2 -fomit-frame-pointer	bitslice
gcc -funroll-loops -O3 -fomit-frame-pointer	bitslice
gcc -funroll-loops -O -fomit-frame-pointer	bitslice
gcc -funroll-loops -Os -fomit-frame-pointer	bitslice
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	bitslice
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	bitslice
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	bitslice
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -O -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	bitslice
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	bitslice
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	bitslice
gcc -m64 -O2 -fomit-frame-pointer	bitslice
gcc -m64 -O3 -fomit-frame-pointer	bitslice
gcc -m64 -O -fomit-frame-pointer	bitslice
gcc -m64 -Os -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -O -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -Os -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	bitslice
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	bitslice
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	bitslice
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	bitslice
gcc -m64 -march=k8 -O -fomit-frame-pointer	bitslice
gcc -m64 -march=k8 -Os -fomit-frame-pointer	bitslice
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	bitslice
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	bitslice
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	bitslice
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	bitslice
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	bitslice
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	bitslice
gcc -m64 -march=nocona -O -fomit-frame-pointer	bitslice
gcc -m64 -march=nocona -Os -fomit-frame-pointer	bitslice
gcc -march=barcelona -O2 -fomit-frame-pointer	bitslice
gcc -march=barcelona -O3 -fomit-frame-pointer	bitslice
gcc -march=barcelona -O -fomit-frame-pointer	bitslice
gcc -march=barcelona -Os -fomit-frame-pointer	bitslice
gcc -march=k8 -O2 -fomit-frame-pointer	bitslice
gcc -march=k8 -O3 -fomit-frame-pointer	bitslice
gcc -march=k8 -O -fomit-frame-pointer	bitslice
gcc -march=k8 -Os -fomit-frame-pointer	bitslice
gcc -march=nocona -O2 -fomit-frame-pointer	bitslice
gcc -march=nocona -O3 -fomit-frame-pointer	bitslice
gcc -march=nocona -O -fomit-frame-pointer	bitslice
gcc -march=nocona -Os -fomit-frame-pointer	bitslice

Test failure

Implementation: crypto_hash/lane256/bitslice
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

error 111
error 111

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	bitslice
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	bitslice
gcc -m64 -march=barcelona -O -fomit-frame-pointer	bitslice
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	bitslice

Compiler output

Implementation: crypto_hash/lane256/mmx
Compiler: cc

Number of similar (compiler,implementation) pairs: 87, namely:

Compiler	Implementations
cc	mmx
gcc	mmx
gcc -O2 -fomit-frame-pointer	mmx
gcc -O3 -fomit-frame-pointer	mmx
gcc -O -fomit-frame-pointer	mmx
gcc -Os -fomit-frame-pointer	mmx
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	mmx
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	mmx
gcc -fno-schedule-insns -O -fomit-frame-pointer	mmx
gcc -fno-schedule-insns -Os -fomit-frame-pointer	mmx
gcc -funroll-loops	mmx
gcc -funroll-loops -O2 -fomit-frame-pointer	mmx
gcc -funroll-loops -O3 -fomit-frame-pointer	mmx
gcc -funroll-loops -O -fomit-frame-pointer	mmx
gcc -funroll-loops -Os -fomit-frame-pointer	mmx
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	mmx
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	mmx
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	mmx
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -O -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	mmx
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	mmx
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	mmx
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	mmx
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	mmx
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	mmx
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	mmx
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	mmx
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	mmx
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	mmx
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	mmx
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	mmx
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	mmx
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	mmx
gcc -m64 -O2 -fomit-frame-pointer	mmx
gcc -m64 -O3 -fomit-frame-pointer	mmx
gcc -m64 -O -fomit-frame-pointer	mmx
gcc -m64 -Os -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -O -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -Os -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	mmx
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	mmx
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	mmx
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	mmx
gcc -m64 -march=k8 -O -fomit-frame-pointer	mmx
gcc -m64 -march=k8 -Os -fomit-frame-pointer	mmx
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	mmx
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	mmx
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	mmx
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	mmx
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	mmx
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	mmx
gcc -m64 -march=nocona -O -fomit-frame-pointer	mmx
gcc -m64 -march=nocona -Os -fomit-frame-pointer	mmx
gcc -march=barcelona -O2 -fomit-frame-pointer	mmx
gcc -march=barcelona -O3 -fomit-frame-pointer	mmx
gcc -march=barcelona -O -fomit-frame-pointer	mmx
gcc -march=barcelona -Os -fomit-frame-pointer	mmx
gcc -march=k8 -O2 -fomit-frame-pointer	mmx
gcc -march=k8 -O3 -fomit-frame-pointer	mmx
gcc -march=k8 -O -fomit-frame-pointer	mmx
gcc -march=k8 -Os -fomit-frame-pointer	mmx
gcc -march=nocona -O2 -fomit-frame-pointer	mmx
gcc -march=nocona -O3 -fomit-frame-pointer	mmx
gcc -march=nocona -O -fomit-frame-pointer	mmx
gcc -march=nocona -Os -fomit-frame-pointer	mmx

Compiler output

Implementation: crypto_hash/lane256/mmx
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

lanemmx.s: lanemmx.s: Assembler messages:
lanemmx.s: lanemmx.s:1165: Error: suffix or operands invalid for `push'
lanemmx.s: lanemmx.s:1167: Error: suffix or operands invalid for `push'
lanemmx.s: lanemmx.s:1168: Error: suffix or operands invalid for `push'
lanemmx.s: lanemmx.s:1169: Error: suffix or operands invalid for `push'
lanemmx.s: lanemmx.s:1191: Error: suffix or operands invalid for `pop'
lanemmx.s: lanemmx.s:1192: Error: suffix or operands invalid for `pop'
lanemmx.s: lanemmx.s:1193: Error: suffix or operands invalid for `pop'
lanemmx.s: lanemmx.s:1194: Error: suffix or operands invalid for `pop'
lanemmx.s: lanemmx.s: Assembler messages:
lanemmx.s: lanemmx.s:1165: Error: suffix or operands invalid for `push'
lanemmx.s: lanemmx.s:1167: Error: suffix or operands invalid for `push'
lanemmx.s: lanemmx.s:1168: Error: suffix or operands invalid for `push'
lanemmx.s: lanemmx.s:1169: Error: suffix or operands invalid for `push'
lanemmx.s: lanemmx.s:1191: Error: suffix or operands invalid for `pop'
lanemmx.s: lanemmx.s:1192: Error: suffix or operands invalid for `pop'
lanemmx.s: lanemmx.s:1193: Error: suffix or operands invalid for `pop'
lanemmx.s: lanemmx.s:1194: Error: suffix or operands invalid for `pop'

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	mmx
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	mmx
gcc -m64 -march=barcelona -O -fomit-frame-pointer	mmx
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	mmx