Implementation notes: x86, h9ivy, crypto_aead/enchilada256v1

Computer: h9ivy
Architecture: x86
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: enchilada256v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
8622900	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140707	20140622
8624556	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140707	20140622
8661792	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140707	20140622
8714176	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140707	20140622
8733036	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140707	20140622
8734332	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140707	20140622
8739288	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20140707	20140622
8751308	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140707	20140622
8815544	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140707	20140622
8816848	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20140707	20140622
8841912	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20140707	20140622
8842996	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20140707	20140622
8853452	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140707	20140622
9034904	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140707	20140622
9162368	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140707	20140622
9323300	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140707	20140622
9378056	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140707	20140622
9578268	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140707	20140622
10382600	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140707	20140622
10489832	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140707	20140622
11261500	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140707	20140622
12555324	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140707	20140622
12560356	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140707	20140622
12562996	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140707	20140622
12579532	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140707	20140622
12594716	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140707	20140622
12594896	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140707	20140622
12628356	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140707	20140622
12631308	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140707	20140622
12774196	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140707	20140622
12775276	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140707	20140622
12857564	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140707	20140622
12861252	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20140707	20140622
12914336	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140707	20140622
12936064	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140707	20140622
12936208	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140707	20140622
13326396	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140707	20140622
13813748	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140707	20140622
14378060	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140707	20140622
14561720	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140707	20140622
14562748	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140707	20140622
14675028	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140707	20140622
14688684	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140707	20140622
14721904	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140707	20140622
14725832	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140707	20140622
14794516	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140707	20140622
15215336	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140707	20140622
15351508	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140707	20140622
15352280	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140707	20140622
15353988	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140707	20140622
15439912	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140707	20140622
15539512	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140707	20140622
15540296	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140707	20140622
15540888	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140707	20140622
15545904	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140707	20140622
15550744	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140707	20140622
15552676	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140707	20140622
15566580	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140707	20140622
16655988	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140707	20140622
16657104	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140707	20140622
16660184	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140707	20140622
16660464	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140707	20140622
16765624	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140707	20140622
16994388	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140707	20140622
16994672	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140707	20140622
17002632	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140707	20140622
17002936	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140707	20140622
17003952	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140707	20140622
17023288	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140707	20140622
17055120	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140707	20140622
17132112	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140707	20140622
17133788	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140707	20140622
17199012	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140707	20140622
17199596	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140707	20140622
17210772	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140707	20140622
17293816	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140707	20140622
17408648	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140707	20140622
17408948	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140707	20140622
18311688	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140707	20140622
18311844	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140707	20140622
20093564	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140707	20140622
20111948	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20140707	20140622
20112004	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20140707	20140622
20481372	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140707	20140622
20498288	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140707	20140622
20535092	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140707	20140622
20565936	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140707	20140622
20566148	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140707	20140622
20569536	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140707	20140622
20577556	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140707	20140622
20578364	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140707	20140622
20578708	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140707	20140622
20583836	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140707	20140622
20699508	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140707	20140622
20700164	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140707	20140622
20780096	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140707	20140622
20780688	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140707	20140622
20780792	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140707	20140622
20781124	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140707	20140622
20992380	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140707	20140622
21074460	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140707	20140622
21089724	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140707	20140622
21089976	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20140707	20140622
21090088	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140707	20140622
21114360	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140707	20140622
21114400	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140707	20140622
21114512	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140707	20140622
21115280	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140707	20140622
21115300	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140707	20140622
21115348	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140707	20140622
21118364	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140707	20140622
21120252	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140707	20140622
21121180	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140707	20140622
21121364	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140707	20140622
21219192	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140707	20140622
21243208	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140707	20140622
21243500	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140707	20140622
21246104	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140707	20140622
21260712	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140707	20140622
21261848	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140707	20140622
21262256	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140707	20140622
21262356	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140707	20140622
21263080	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140707	20140622
21263464	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140707	20140622
21267440	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20140707	20140622
21267864	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140707	20140622
21267964	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140707	20140622
21268232	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20140707	20140622
21268444	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140707	20140622
21268624	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140707	20140622
21268668	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140707	20140622
21268712	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140707	20140622
21268752	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140707	20140622
21269372	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140707	20140622
21269544	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140707	20140622
21282464	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140707	20140622
21283328	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140707	20140622
21283980	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140707	20140622
21284108	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140707	20140622
21285504	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140707	20140622
21286756	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140707	20140622
21287448	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140707	20140622
21288228	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140707	20140622
21288572	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140707	20140622
21320552	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140707	20140622
21320608	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140707	20140622
21320788	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140707	20140622
21321272	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140707	20140622
21321316	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140707	20140622
21321384	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140707	20140622
21321388	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140707	20140622
21322028	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140707	20140622
21334512	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140707	20140622
21334772	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140707	20140622
21351908	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140707	20140622
21358860	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20140707	20140622
21359240	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140707	20140622
21458508	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140707	20140622
21458904	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140707	20140622
21461392	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140707	20140622
21473052	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140707	20140622
21487696	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140707	20140622
21490288	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140707	20140622
21532680	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20140707	20140622
21536140	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20140707	20140622
21536396	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140707	20140622
21536436	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140707	20140622
21536544	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140707	20140622
21536752	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140707	20140622
21536948	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20140707	20140622
21537952	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140707	20140622
21582828	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140707	20140622

Compiler output

Implementation: crypto_aead/enchilada256v1/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 168, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	ref
gcc -m32 -O2 -fomit-frame-pointer	ref
gcc -m32 -O3 -fomit-frame-pointer	ref
gcc -m32 -O -fomit-frame-pointer	ref
gcc -m32 -Os -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O -fomit-frame-pointer	ref
gcc -m32 -march=athlon -Os -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O -fomit-frame-pointer	ref
gcc -m32 -march=i386 -Os -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -m32 -march=i486 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O -fomit-frame-pointer	ref
gcc -m32 -march=k8 -Os -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O -fomit-frame-pointer	ref
gcc -m32 -march=nocona -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O -fomit-frame-pointer	ref
gcc -m32 -march=prescott -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/enchilada256v1/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

aescrypt.c: In file included from aescrypt.c:34:0:
aescrypt.c: aesopt.h:237:9: warning: multi-character character constant [-Wmultichar]
aescrypt.c: aesopt.h:239:9: warning: multi-character character constant [-Wmultichar]
aestab.c: In file included from aestab.c:30:0:
aestab.c: aesopt.h:237:9: warning: multi-character character constant [-Wmultichar]
aestab.c: aesopt.h:239:9: warning: multi-character character constant [-Wmultichar]
aescrypt.c: In file included from aescrypt.c:34:0:
aescrypt.c: aesopt.h:237:9: warning: multi-character character constant [-Wmultichar]
aescrypt.c: aesopt.h:239:9: warning: multi-character character constant [-Wmultichar]
aestab.c: In file included from aestab.c:30:0:
aestab.c: aesopt.h:237:9: warning: multi-character character constant [-Wmultichar]
aestab.c: aesopt.h:239:9: warning: multi-character character constant [-Wmultichar]

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

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -m32 -march=barcelona -O -fomit-frame-pointer	ref
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	ref