Implementation notes: x86, h9trinity, crypto_aead/aes256gcmv1

Computer: h9trinity
Architecture: x86
CPU ID: AuthenticAMD-00610f01-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: aes256gcmv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
3024511	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20171125	20171020
3056918	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20171125	20171020
3085110	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20171125	20171020
3091637	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171125	20171020
3093410	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171125	20171020
3107441	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20171125	20171020
3108467	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171125	20171020
3111605	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171125	20171020
3119034	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171125	20171020
3148933	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171125	20171020
3159771	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171125	20171020
3169293	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171125	20171020
3201155	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171125	20171020
3222401	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171125	20171020
3242824	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171125	20171020
3655852	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20171125	20171020
3671746	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20171125	20171020
4952745	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20171125	20171020
5828728	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171125	20171020
11008009	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171125	20171020
11058067	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171125	20171020
11292553	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171125	20171020
11296916	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171125	20171020
11297821	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171125	20171020
11596722	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171125	20171020
11976326	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171125	20171020
11988888	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171125	20171020
11994268	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171125	20171020
13041065	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171125	20171020
13043403	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171125	20171020
13054733	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171125	20171020
13059439	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171125	20171020
13062388	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171125	20171020
13062594	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171125	20171020
13121668	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171125	20171020
13155283	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171125	20171020
13461057	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171125	20171020
13461190	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171125	20171020
13469303	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171125	20171020
14522993	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171125	20171020
14548326	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171125	20171020
14552558	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171125	20171020
14563025	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171125	20171020
14604712	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171125	20171020
14606371	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171125	20171020
14648062	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171125	20171020
14648350	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171125	20171020
14683241	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171125	20171020
15810539	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171125	20171020
15970938	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171125	20171020
16021699	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171125	20171020
16028601	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171125	20171020
16029257	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171125	20171020
16621073	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171125	20171020
17245762	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171125	20171020
17564418	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171125	20171020
17574807	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171125	20171020
17578190	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171125	20171020
17585838	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171125	20171020
17724443	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171125	20171020
17932419	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171125	20171020
18100382	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171125	20171020
18251015	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171125	20171020
18457519	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171125	20171020
18539235	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171125	20171020
18541949	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171125	20171020
18678401	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171125	20171020
18818370	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171125	20171020
18838729	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171125	20171020
18889220	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171125	20171020
18891336	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171125	20171020
18965512	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171125	20171020
18966702	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171125	20171020
18984523	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20171125	20171020
19036186	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171125	20171020
19048387	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171125	20171020
19434442	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171125	20171020
19442306	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171125	20171020
19485851	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20171125	20171020
19507827	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171125	20171020
19561935	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20171125	20171020
19583199	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171125	20171020
20113232	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171125	20171020
20376845	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171125	20171020
20596808	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171125	20171020
20598150	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171125	20171020
20701264	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171125	20171020
20706715	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171125	20171020
20861670	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171125	20171020
20976195	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20171125	20171020
21020577	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171125	20171020
21098385	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20171125	20171020
21115238	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20171125	20171020
21194305	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171125	20171020
21194674	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171125	20171020
21362272	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20171125	20171020
21740541	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171125	20171020
21771357	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20171125	20171020
21772101	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171125	20171020
21772936	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171125	20171020
21776923	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20171125	20171020
21777617	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171125	20171020
21780674	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171125	20171020
21816314	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20171125	20171020
21820047	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20171125	20171020
21821234	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20171125	20171020
21835671	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171125	20171020
21851009	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171125	20171020
21913691	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171125	20171020
21956922	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171125	20171020
21957225	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171125	20171020
21960300	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171125	20171020
22051709	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171125	20171020
22056368	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171125	20171020
22084938	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171125	20171020
22085426	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171125	20171020
22086622	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171125	20171020
22171443	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171125	20171020
22190497	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171125	20171020
22190546	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171125	20171020
22190546	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171125	20171020
22207680	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20171125	20171020
22335755	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171125	20171020
22385158	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171125	20171020
22386739	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171125	20171020
22403729	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171125	20171020
22410767	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20171125	20171020
22412588	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20171125	20171020
22414065	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20171125	20171020
22450695	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171125	20171020
22455238	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171125	20171020
22464857	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171125	20171020
22466717	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171125	20171020
22466746	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20171125	20171020
22467470	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20171125	20171020
22467487	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20171125	20171020
22469507	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20171125	20171020
22490076	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171125	20171020
22492035	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171125	20171020
22495798	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171125	20171020
22499049	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171125	20171020
22500958	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171125	20171020
22508124	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171125	20171020
22540591	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171125	20171020
22819927	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171125	20171020
22820102	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171125	20171020
22867684	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171125	20171020
22869640	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171125	20171020
22965534	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171125	20171020
22967198	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171125	20171020
22970437	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171125	20171020
22992626	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171125	20171020
23207583	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171125	20171020
23228658	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171125	20171020
23511045	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20171125	20171020
23748521	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171125	20171020
23792072	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171125	20171020
23793217	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171125	20171020
23888116	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171125	20171020
24531991	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171125	20171020
24718482	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171125	20171020
24811044	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171125	20171020
24811556	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171125	20171020
24812756	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171125	20171020
24912316	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171125	20171020
25553862	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171125	20171020
25784717	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171125	20171020
25889691	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171125	20171020
26306938	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171125	20171020
26476224	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171125	20171020
26750355	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171125	20171020
27714186	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171125	20171020

Test failure

Implementation: crypto_aead/aes256gcmv1/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

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

Compiler	Implementations
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/aes256gcmv1/openssl
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 171, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	openssl
gcc -m32 -O2 -fomit-frame-pointer	openssl
gcc -m32 -O3 -fomit-frame-pointer	openssl
gcc -m32 -O -fomit-frame-pointer	openssl
gcc -m32 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=athlon -O -fomit-frame-pointer	openssl
gcc -m32 -march=athlon -Os -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -O -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	openssl
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	openssl
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=corei7 -O -fomit-frame-pointer	openssl
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=i386 -O -fomit-frame-pointer	openssl
gcc -m32 -march=i386 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=i486 -O -fomit-frame-pointer	openssl
gcc -m32 -march=i486 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	openssl
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	openssl
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=k6 -O -fomit-frame-pointer	openssl
gcc -m32 -march=k6 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=k8 -O -fomit-frame-pointer	openssl
gcc -m32 -march=k8 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	openssl
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	openssl
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=nocona -O -fomit-frame-pointer	openssl
gcc -m32 -march=nocona -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	openssl
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=prescott -O -fomit-frame-pointer	openssl
gcc -m32 -march=prescott -Os -fomit-frame-pointer	openssl

Compiler output

Implementation: crypto_aead/aes256gcmv1/openssl
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

decrypt.c: In file included from decrypt.c:1:0:
decrypt.c: /usr/include/openssl/evp.h:66:35: fatal error: openssl/opensslconf.h: No such file or directory
decrypt.c: compilation terminated.
decrypt.c: In file included from decrypt.c:1:0:
decrypt.c: /usr/include/openssl/evp.h:66:35: fatal error: openssl/opensslconf.h: No such file or directory
decrypt.c: compilation terminated.

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

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