Implementation notes: amd64, motyka, crypto_hash/cheetah512

Computer: motyka
Architecture: amd64
CPU ID: GenuineIntel-000006f6-bfebfbff
SUPERCOP version: 20100903
Operation: crypto_hash
Primitive: cheetah512

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
32622	`asm64`	`gcc -m64 -O -fomit-frame-pointer`	20100907	20100903
32622	`asm64`	`gcc -march=barcelona -O -fomit-frame-pointer`	20100907	20100903
32652	`asm64`	`gcc -march=nocona -O -fomit-frame-pointer`	20100907	20100903
32664	`asm64`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20100907	20100903
32676	`asm`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20100907	20100903
32694	`asm`	`gcc -march=k8 -O -fomit-frame-pointer`	20100907	20100903
32700	`asm64`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20100907	20100903
32712	`asm64`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20100907	20100903
32712	`asm`	`gcc -m64 -O -fomit-frame-pointer`	20100907	20100903
32718	`asm64`	`gcc -march=k8 -O -fomit-frame-pointer`	20100907	20100903
32724	`asm`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20100907	20100903
32754	`asm`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20100907	20100903
32760	`asm`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20100907	20100903
32766	`asm`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20100907	20100903
32766	`asm`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20100907	20100903
32772	`asm`	`gcc -O -fomit-frame-pointer`	20100907	20100903
32772	`asm64`	`gcc -O -fomit-frame-pointer`	20100907	20100903
32772	`asm`	`gcc -march=nocona -O -fomit-frame-pointer`	20100907	20100903
32778	`asm64`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20100907	20100903
32790	`asm64`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20100907	20100903
32796	`asm`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20100907	20100903
32802	`asm64`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20100907	20100903
32856	`asm64`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20100907	20100903
32868	`asm64`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20100907	20100903
32976	`asm`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20100907	20100903
32982	`asm`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20100907	20100903
32982	`asm64`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20100907	20100903
32994	`asm64`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20100907	20100903
33000	`asm64`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20100907	20100903
33006	`asm64`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20100907	20100903
33048	`asm`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20100907	20100903
33060	`asm`	`gcc -funroll-loops -O -fomit-frame-pointer`	20100907	20100903
33060	`asm`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20100907	20100903
33066	`asm`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20100907	20100903
33072	`asm64`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20100907	20100903
33078	`asm64`	`gcc -funroll-loops -O -fomit-frame-pointer`	20100907	20100903
33078	`asm64`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20100907	20100903
33090	`asm`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20100907	20100903
33102	`asm64`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20100907	20100903
33120	`asm`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20100907	20100903
33132	`asm`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20100907	20100903
33144	`asm`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20100907	20100903
33198	`asm`	`gcc -march=barcelona -O -fomit-frame-pointer`	20100907	20100903
33234	`asm64`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20100907	20100903
34320	`asm`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20100907	20100903
34380	`asm64`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20100907	20100903
34380	`asm`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20100907	20100903
34410	`asm`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20100907	20100903
34440	`asm64`	`gcc -O3 -fomit-frame-pointer`	20100907	20100903
34440	`asm`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20100907	20100903
34446	`asm64`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20100907	20100903
34464	`asm`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20100907	20100903
34470	`asm`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20100907	20100903
34470	`asm64`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20100907	20100903
34470	`asm`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20100907	20100903
34494	`asm`	`gcc -O3 -fomit-frame-pointer`	20100907	20100903
34494	`asm64`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20100907	20100903
34494	`asm64`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20100907	20100903
34500	`asm`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20100907	20100903
34506	`asm`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20100907	20100903
34506	`asm64`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20100907	20100903
34512	`asm64`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20100907	20100903
34512	`asm64`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20100907	20100903
34524	`asm64`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20100907	20100903
34524	`asm`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20100907	20100903
34524	`asm64`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20100907	20100903
34530	`asm64`	`gcc -m64 -O3 -fomit-frame-pointer`	20100907	20100903
34536	`asm64`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20100907	20100903
34536	`asm64`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20100907	20100903
34542	`asm`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20100907	20100903
34542	`asm64`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20100907	20100903
34542	`asm64`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20100907	20100903
34542	`asm`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20100907	20100903
34548	`asm64`	`gcc -O2 -fomit-frame-pointer`	20100907	20100903
34548	`asm64`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20100907	20100903
34548	`asm`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20100907	20100903
34560	`asm64`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20100907	20100903
34560	`asm`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20100907	20100903
34566	`asm`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20100907	20100903
34578	`asm64`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20100907	20100903
34578	`asm`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20100907	20100903
34584	`asm`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20100907	20100903
34584	`asm`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20100907	20100903
34584	`asm`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20100907	20100903
34590	`asm`	`gcc -O2 -fomit-frame-pointer`	20100907	20100903
34590	`asm64`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20100907	20100903
34590	`asm64`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20100907	20100903
34590	`asm`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20100907	20100903
34596	`asm`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20100907	20100903
34596	`asm`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20100907	20100903
34602	`asm64`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20100907	20100903
34602	`asm64`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20100907	20100903
34608	`asm64`	`gcc -m64 -O2 -fomit-frame-pointer`	20100907	20100903
34608	`asm`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20100907	20100903
34608	`asm`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20100907	20100903
34608	`asm`	`gcc -march=k8 -Os -fomit-frame-pointer`	20100907	20100903
34620	`asm64`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20100907	20100903
34620	`asm64`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20100907	20100903
34620	`asm`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20100907	20100903
34626	`asm64`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20100907	20100903
34632	`asm64`	`gcc -Os -fomit-frame-pointer`	20100907	20100903
34632	`asm`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20100907	20100903
34638	`asm64`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20100907	20100903
34638	`asm64`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20100907	20100903
34638	`asm64`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20100907	20100903
34644	`asm`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20100907	20100903
34644	`asm`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20100907	20100903
34644	`asm64`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20100907	20100903
34650	`asm`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20100907	20100903
34650	`asm`	`gcc -m64 -Os -fomit-frame-pointer`	20100907	20100903
34650	`asm`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20100907	20100903
34656	`asm`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20100907	20100903
34656	`asm`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20100907	20100903
34656	`asm`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20100907	20100903
34656	`asm64`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20100907	20100903
34662	`asm64`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20100907	20100903
34662	`asm`	`gcc -m64 -O3 -fomit-frame-pointer`	20100907	20100903
34662	`asm`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20100907	20100903
34668	`asm64`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20100907	20100903
34668	`asm64`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20100907	20100903
34674	`asm64`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20100907	20100903
34674	`asm64`	`gcc -march=k8 -Os -fomit-frame-pointer`	20100907	20100903
34674	`asm64`	`gcc -march=nocona -Os -fomit-frame-pointer`	20100907	20100903
34680	`asm64`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20100907	20100903
34686	`asm`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20100907	20100903
34686	`asm`	`gcc -march=nocona -Os -fomit-frame-pointer`	20100907	20100903
34692	`asm64`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20100907	20100903
34692	`asm`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20100907	20100903
34692	`asm`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20100907	20100903
34692	`asm`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20100907	20100903
34692	`asm`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20100907	20100903
34698	`asm64`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20100907	20100903
34710	`asm`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20100907	20100903
34710	`asm64`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20100907	20100903
34710	`asm64`	`gcc -m64 -Os -fomit-frame-pointer`	20100907	20100903
34710	`asm64`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20100907	20100903
34716	`asm64`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20100907	20100903
34722	`asm`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20100907	20100903
34728	`asm64`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20100907	20100903
34734	`asm64`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20100907	20100903
34734	`asm64`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20100907	20100903
34734	`asm64`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20100907	20100903
34734	`asm64`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20100907	20100903
34734	`asm64`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20100907	20100903
34740	`asm`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20100907	20100903
34740	`asm`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20100907	20100903
34740	`asm`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20100907	20100903
34746	`asm64`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20100907	20100903
34746	`asm`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20100907	20100903
34764	`asm`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20100907	20100903
34764	`asm`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20100907	20100903
34770	`asm64`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20100907	20100903
34782	`asm64`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20100907	20100903
34788	`asm`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20100907	20100903
34788	`asm`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20100907	20100903
34788	`asm64`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20100907	20100903
34794	`asm`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20100907	20100903
34800	`asm`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20100907	20100903
34806	`asm`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20100907	20100903
34806	`asm`	`gcc -m64 -O2 -fomit-frame-pointer`	20100907	20100903
34818	`asm64`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20100907	20100903
34818	`asm64`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20100907	20100903
34830	`asm64`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20100907	20100903
34836	`asm64`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20100907	20100903
34836	`asm64`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20100907	20100903
34848	`asm`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20100907	20100903
34872	`asm64`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20100907	20100903
34908	`asm64`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20100907	20100903
34914	`asm`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20100907	20100903
34932	`asm64`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20100907	20100903
34962	`asm`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20100907	20100903
34962	`asm`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20100907	20100903
34980	`asm64`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20100907	20100903
35028	`asm`	`gcc -Os -fomit-frame-pointer`	20100907	20100903
35202	`asm`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20100907	20100903
35958	`asm`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20100907	20100903

Checksum failure

Implementation: crypto_hash/cheetah512/asm
Compiler: cc

8cc0401594c5d7cc5385e37253f9284c5729436f7c1a3f1a7eebbf69192b385b3fd32c808b0218a743ed1f635e82e7fae45cd0acbfc73f630e4443f124638033

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
cc	asm asm64
gcc	asm asm64
gcc -funroll-loops	asm asm64

Compiler output

Implementation: crypto_hash/cheetah512/asm32
Compiler: cc

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

Compiler	Implementations
cc	asm32
gcc	asm32
gcc -O2 -fomit-frame-pointer	asm32
gcc -O3 -fomit-frame-pointer	asm32
gcc -O -fomit-frame-pointer	asm32
gcc -Os -fomit-frame-pointer	asm32
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	asm32
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	asm32
gcc -fno-schedule-insns -O -fomit-frame-pointer	asm32
gcc -fno-schedule-insns -Os -fomit-frame-pointer	asm32
gcc -funroll-loops	asm32
gcc -funroll-loops -O2 -fomit-frame-pointer	asm32
gcc -funroll-loops -O3 -fomit-frame-pointer	asm32
gcc -funroll-loops -O -fomit-frame-pointer	asm32
gcc -funroll-loops -Os -fomit-frame-pointer	asm32
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	asm32
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	asm32
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	asm32
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -O -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	asm32
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	asm32
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	asm32
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	asm32
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	asm32
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	asm32
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	asm32
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	asm32
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	asm32
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	asm32
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	asm32
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	asm32
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	asm32
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	asm32
gcc -m64 -O2 -fomit-frame-pointer	asm32
gcc -m64 -O3 -fomit-frame-pointer	asm32
gcc -m64 -O -fomit-frame-pointer	asm32
gcc -m64 -Os -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -O -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -Os -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	asm32
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	asm32
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	asm32
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	asm32
gcc -m64 -march=k8 -O -fomit-frame-pointer	asm32
gcc -m64 -march=k8 -Os -fomit-frame-pointer	asm32
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	asm32
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	asm32
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	asm32
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	asm32
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	asm32
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	asm32
gcc -m64 -march=nocona -O -fomit-frame-pointer	asm32
gcc -m64 -march=nocona -Os -fomit-frame-pointer	asm32
gcc -march=barcelona -O2 -fomit-frame-pointer	asm32
gcc -march=barcelona -O3 -fomit-frame-pointer	asm32
gcc -march=barcelona -O -fomit-frame-pointer	asm32
gcc -march=barcelona -Os -fomit-frame-pointer	asm32
gcc -march=k8 -O2 -fomit-frame-pointer	asm32
gcc -march=k8 -O3 -fomit-frame-pointer	asm32
gcc -march=k8 -O -fomit-frame-pointer	asm32
gcc -march=k8 -Os -fomit-frame-pointer	asm32
gcc -march=nocona -O2 -fomit-frame-pointer	asm32
gcc -march=nocona -O3 -fomit-frame-pointer	asm32
gcc -march=nocona -O -fomit-frame-pointer	asm32
gcc -march=nocona -Os -fomit-frame-pointer	asm32

Compiler output

Implementation: crypto_hash/cheetah512/asm32
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

Cheetah512-32.s: Cheetah512-32.s: Assembler messages:
Cheetah512-32.s: Cheetah512-32.s:13: Error: suffix or operands invalid for `push'
Cheetah512-32.s: Cheetah512-32.s:14: Error: suffix or operands invalid for `push'
Cheetah512-32.s: Cheetah512-32.s:15: Error: suffix or operands invalid for `push'
Cheetah512-32.s: Cheetah512-32.s:16: Error: suffix or operands invalid for `push'
Cheetah512-32.s: Cheetah512-32.s:17: Error: suffix or operands invalid for `push'
Cheetah512-32.s: Cheetah512-32.s:4945: Error: suffix or operands invalid for `pop'
Cheetah512-32.s: Cheetah512-32.s:4946: Error: suffix or operands invalid for `pop'
Cheetah512-32.s: Cheetah512-32.s:4947: Error: suffix or operands invalid for `pop'
Cheetah512-32.s: Cheetah512-32.s:4948: Error: suffix or operands invalid for `pop'
Cheetah512-32.s: Cheetah512-32.s:4949: Error: suffix or operands invalid for `pop'
Cheetah512-32.s: Cheetah512-32.s: Assembler messages:
Cheetah512-32.s: Cheetah512-32.s:13: Error: suffix or operands invalid for `push'
Cheetah512-32.s: Cheetah512-32.s:14: Error: suffix or operands invalid for `push'
Cheetah512-32.s: Cheetah512-32.s:15: Error: suffix or operands invalid for `push'
Cheetah512-32.s: Cheetah512-32.s:16: Error: suffix or operands invalid for `push'
Cheetah512-32.s: Cheetah512-32.s:17: Error: suffix or operands invalid for `push'
Cheetah512-32.s: Cheetah512-32.s:4945: Error: suffix or operands invalid for `pop'
Cheetah512-32.s: Cheetah512-32.s:4946: Error: suffix or operands invalid for `pop'
Cheetah512-32.s: Cheetah512-32.s:4947: Error: suffix or operands invalid for `pop'
Cheetah512-32.s: Cheetah512-32.s:4948: Error: suffix or operands invalid for `pop'
Cheetah512-32.s: Cheetah512-32.s:4949: 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	asm32
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	asm32
gcc -m64 -march=barcelona -O -fomit-frame-pointer	asm32
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	asm32