Implementation notes: x86, hydra1, crypto_aead/aes256gcmv1

Computer: hydra1
Architecture: x86
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20161220
Operation: crypto_aead
Primitive: aes256gcmv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
3246418	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161015	20161009
3383829	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161015	20161009
3450973	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161015	20161009
7387837	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161015	20161009
7477123	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161015	20161009
7509115	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161015	20161009
7518008	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161015	20161009
7535090	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161015	20161009
7541909	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161015	20161009
7547890	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161015	20161009
7553262	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161015	20161009
7574773	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161015	20161009
7575120	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161015	20161009
12847029	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161015	20161009
12847965	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161015	20161009
12978390	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161015	20161009
12987285	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161015	20161009
12987301	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161015	20161009
12987421	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161015	20161009
13049300	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161015	20161009
13111549	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161015	20161009
13388339	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161015	20161009
13390674	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161015	20161009
13578259	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161015	20161009
14661588	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161015	20161009
14661990	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161015	20161009
14992080	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161015	20161009
15032014	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161015	20161009
15032576	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161015	20161009
15560587	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161015	20161009
15669567	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161015	20161009
15670529	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161015	20161009
15870370	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161015	20161009
15942297	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161015	20161009
15969024	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161015	20161009
15969124	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161015	20161009
15969204	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161015	20161009
15969762	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161015	20161009
16037224	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161015	20161009
16201328	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161015	20161009
16201574	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161015	20161009
16265409	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20161015	20161009
16278512	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161015	20161009
16278582	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161015	20161009
16278971	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161015	20161009
16303936	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161015	20161009
16307291	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161015	20161009
16310440	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161015	20161009
16326831	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161015	20161009
16350962	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161015	20161009
16351137	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161015	20161009
16372300	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161015	20161009
16385744	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161015	20161009
16386118	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161015	20161009
16389302	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161015	20161009
16403096	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161015	20161009
16403466	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161015	20161009
16638636	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161015	20161009
16639016	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161015	20161009
17237136	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161015	20161009
17237531	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161015	20161009
17238328	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161015	20161009
17239080	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161015	20161009
17239895	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161015	20161009
17239998	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161015	20161009
17371283	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161015	20161009
17452819	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161015	20161009
17454358	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161015	20161009
17495560	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161015	20161009
17496424	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161015	20161009
17585486	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161015	20161009
17851482	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20161015	20161009
17852136	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161015	20161009
17852387	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161015	20161009
17866102	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161015	20161009
17893910	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161015	20161009
17893941	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161015	20161009
17900447	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161015	20161009
17900528	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20161015	20161009
17900630	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20161015	20161009
17915413	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161015	20161009
17970198	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161015	20161009
18099646	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161015	20161009
18136429	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161015	20161009
18157167	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161015	20161009
18157728	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161015	20161009
18317479	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161015	20161009
18318002	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161015	20161009
18646317	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161015	20161009
18688095	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161015	20161009
18688295	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161015	20161009
18689056	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161015	20161009
18813958	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161015	20161009
18815646	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161015	20161009
19043108	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161015	20161009
19045708	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161015	20161009
19155000	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161015	20161009
19765086	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161015	20161009
20051882	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161015	20161009
20052090	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161015	20161009
20059966	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161015	20161009
20060902	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161015	20161009
20190054	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161015	20161009
20242518	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161015	20161009
20255267	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161015	20161009
21442709	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161015	20161009
21817822	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161015	20161009
21818326	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161015	20161009
21819129	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161015	20161009
21819373	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161015	20161009
21819677	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20161015	20161009
21867250	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161015	20161009
21867949	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161015	20161009
21876768	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161015	20161009
21899650	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161015	20161009
21899934	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20161015	20161009
21900028	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161015	20161009
21901401	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161015	20161009
21902061	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161015	20161009
21902195	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20161015	20161009
21903657	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161015	20161009
21904302	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161015	20161009
21907454	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161015	20161009
21909841	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161015	20161009
21910106	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161015	20161009
21910448	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161015	20161009
21927845	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161015	20161009
21930957	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161015	20161009
21931062	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20161015	20161009
21932346	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161015	20161009
21932627	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161015	20161009
21947745	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161015	20161009
21947846	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161015	20161009
21960460	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161015	20161009
22154669	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161015	20161009
22165546	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161015	20161009
22165568	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161015	20161009
22166972	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161015	20161009
22197662	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161015	20161009
22198577	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161015	20161009
22235125	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161015	20161009
22235576	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161015	20161009
22323877	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161015	20161009
22324300	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161015	20161009
22354853	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161015	20161009
22366321	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161015	20161009
22367216	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161015	20161009
22378056	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161015	20161009
22381507	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161015	20161009
22431806	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20161015	20161009
22525437	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20161015	20161009
22622843	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161015	20161009
22623024	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161015	20161009
22624468	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161015	20161009
22818498	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161015	20161009
22818510	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161015	20161009
22818568	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161015	20161009
24414447	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161015	20161009
24429168	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161015	20161009
24429176	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161015	20161009

Test failure

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

error 111

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -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=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
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ref

Compiler output

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

decrypt.c: decrypt.c:1:25: fatal error: openssl/evp.h: No such file or directory
decrypt.c: compilation terminated.

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

decrypt.c: decrypt.c:1:25: fatal error: openssl/evp.h: No such file or directory
decrypt.c: compilation terminated.
decrypt.c: decrypt.c:1:25: fatal error: openssl/evp.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