Implementation notes: x86, latour, crypto_aead/aes128gcmv1

Computer: latour
Architecture: x86
CPU ID: GenuineIntel-000006fb-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: aes128gcmv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
6425604	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170721	20170718
8039916	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170721	20170718
8040123	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20170721	20170718
8059644	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170721	20170718
8066556	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170721	20170718
8106660	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170721	20170718
8124597	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170721	20170718
8129952	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170721	20170718
8134245	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170721	20170718
8144874	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170721	20170718
9329400	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170721	20170718
9373734	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170721	20170718
11788605	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170721	20170718
11791755	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170721	20170718
11810412	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170721	20170718
11826774	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170721	20170718
12052917	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170721	20170718
12060225	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170721	20170718
12315762	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170721	20170718
12394791	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170721	20170718
12408210	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170721	20170718
12885111	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170721	20170718
12895668	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170721	20170718
12938229	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170721	20170718
13000086	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170721	20170718
13030398	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170721	20170718
13043187	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170721	20170718
13052259	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170721	20170718
13107168	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170721	20170718
13113270	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170721	20170718
13389651	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170721	20170718
13403430	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170721	20170718
14315688	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170721	20170718
14368491	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170721	20170718
14389668	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170721	20170718
14393538	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170721	20170718
14448762	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170721	20170718
14450238	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170721	20170718
14517207	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170721	20170718
14532399	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170721	20170718
14558265	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170721	20170718
14591583	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170721	20170718
14600988	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170721	20170718
14601195	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170721	20170718
14614695	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170721	20170718
14616918	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170721	20170718
14886513	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170721	20170718
15148503	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170721	20170718
15166890	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170721	20170718
15170040	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170721	20170718
15198372	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170721	20170718
15206175	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170721	20170718
15267105	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170721	20170718
15356718	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170721	20170718
15369138	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170721	20170718
15370587	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170721	20170718
15372270	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170721	20170718
15372333	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170721	20170718
15373809	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170721	20170718
15378075	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170721	20170718
15381081	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170721	20170718
15386913	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170721	20170718
15391476	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20170721	20170718
15392610	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170721	20170718
15392736	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170721	20170718
15401331	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20170721	20170718
15402789	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170721	20170718
15413040	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170721	20170718
15417306	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170721	20170718
15445512	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170721	20170718
15626169	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170721	20170718
15628437	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170721	20170718
15637878	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170721	20170718
15666381	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170721	20170718
15668433	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170721	20170718
15668649	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170721	20170718
15672150	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20170721	20170718
15673329	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20170721	20170718
15676227	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170721	20170718
15678270	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170721	20170718
15682635	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170721	20170718
15683400	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170721	20170718
15684606	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170721	20170718
15690438	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170721	20170718
15691248	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170721	20170718
15699312	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170721	20170718
15707565	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170721	20170718
15715836	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170721	20170718
15732630	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170721	20170718
15733827	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170721	20170718
15736185	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170721	20170718
15736338	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170721	20170718
15737895	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170721	20170718
15739686	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170721	20170718
15746670	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170721	20170718
15752727	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170721	20170718
15753636	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170721	20170718
15779934	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170721	20170718
15782625	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170721	20170718
15782679	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170721	20170718
15787161	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170721	20170718
15801255	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170721	20170718
15812235	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170721	20170718
15812307	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170721	20170718
15830361	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170721	20170718
15868494	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170721	20170718
15902595	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170721	20170718
15906780	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170721	20170718
15977970	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170721	20170718
15979149	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170721	20170718
15988473	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170721	20170718
16198749	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170721	20170718
16261785	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170721	20170718
16365708	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170721	20170718
16379244	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170721	20170718
16583850	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170721	20170718
16583967	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170721	20170718
17532954	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170721	20170718
17653509	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170721	20170718
18036360	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170721	20170718
18052389	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170721	20170718
18052560	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170721	20170718
18197982	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170721	20170718
18210600	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170721	20170718
18211374	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20170721	20170718
18213426	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170721	20170718
18213534	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170721	20170718
18217170	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20170721	20170718
18220824	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170721	20170718
18224640	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170721	20170718
18226170	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170721	20170718
18229212	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170721	20170718
18233424	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170721	20170718
18233496	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20170721	20170718
18238275	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170721	20170718
18335655	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170721	20170718
19955637	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170721	20170718
19961037	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170721	20170718
20120085	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170721	20170718
20150226	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170721	20170718
20160405	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170721	20170718
20172276	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170721	20170718
20202111	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170721	20170718
23607558	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170721	20170718
27525015	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170721	20170718
27534483	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170721	20170718
27537660	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170721	20170718
27709758	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170721	20170718
27710316	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170721	20170718
27720090	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170721	20170718
27721908	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170721	20170718
27724365	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170721	20170718
27759213	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170721	20170718
30850227	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170721	20170718
30859182	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170721	20170718
30860028	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170721	20170718
30860811	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170721	20170718
30863286	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170721	20170718
30873168	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170721	20170718
30874653	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170721	20170718
30875499	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170721	20170718
30876516	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170721	20170718
30878577	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170721	20170718
30881871	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170721	20170718
31583169	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170721	20170718
31596309	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170721	20170718
31599216	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170721	20170718

Test failure

Implementation: crypto_aead/aes128gcmv1/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/aes128gcmv1/openssl
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 166, 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 -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 -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 -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 -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 -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/aes128gcmv1/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:66:34: fatal error: openssl/opensslconf.h: No such file or directory
decrypt.c: # include gt;
decrypt.c: ^
decrypt.c: compilation terminated.
decrypt.c: In file included from decrypt.c:1:0:
decrypt.c: /usr/include/openssl/evp.h:66:34: fatal error: openssl/opensslconf.h: No such file or directory
decrypt.c: # include gt;
decrypt.c: ^
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