Implementation notes: x86, katana, crypto_aead/aes256gcmv1

Computer: katana
Architecture: x86
CPU ID: GenuineIntel-000006f6-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_aead
Primitive: aes256gcmv1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
5612608? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2016101820161009
5622304? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2016101820161009
5790056? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2016101820161009
7915704? ? ?? ? ?refgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2016101820161009
7934392? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2016101820161009
8140936? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2016101820161009
8150720? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2016101820161009
8151280? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2016101820161009
8161952? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2016101820161009
8164584? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2016101820161009
8178544? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2016101820161009
8202344? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2016101820161009
8217104? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2016101820161009
8220520? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2016101820161009
11675520? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2016101820161009
11821208? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2016101820161009
11899312? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2016101820161009
11947096? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2016101820161009
11947408? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2016101820161009
12264216? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2016101820161009
12285264? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2016101820161009
12308400? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2016101820161009
12739504? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2016101820161009
12741344? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2016101820161009
12752816? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2016101820161009
12940472? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2016101820161009
13125520? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2016101820161009
13138536? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2016101820161009
13155640? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2016101820161009
13235472? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2016101820161009
13244752? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2016101820161009
13305520? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2016101820161009
13342824? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2016101820161009
14372776? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2016101820161009
14418464? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2016101820161009
14423296? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2016101820161009
14456064? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2016101820161009
14460056? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2016101820161009
14502792? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2016101820161009
14505848? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2016101820161009
14548832? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2016101820161009
14598816? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2016101820161009
14614040? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2016101820161009
14630216? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2016101820161009
14633704? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2016101820161009
14647688? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2016101820161009
14651672? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2016101820161009
14654224? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2016101820161009
14687608? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2016101820161009
14766304? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2016101820161009
14766552? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2016101820161009
15223864? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2016101820161009
15225800? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2016101820161009
15230176? ? ?? ? ?refgcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2016101820161009
15253640? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2016101820161009
15283976? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2016101820161009
15285312? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2016101820161009
15286080? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2016101820161009
15311688? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2016101820161009
15332072? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2016101820161009
15337912? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2016101820161009
15343928? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2016101820161009
15356600? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2016101820161009
15383528? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2016101820161009
15383568? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2016101820161009
15383816? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2016101820161009
15402688? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2016101820161009
15421072? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2016101820161009
15430624? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2016101820161009
15495192? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2016101820161009
15504848? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2016101820161009
15507208? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2016101820161009
15510144? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2016101820161009
15512528? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2016101820161009
15515296? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2016101820161009
15545264? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2016101820161009
15549680? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2016101820161009
15626088? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2016101820161009
15626840? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2016101820161009
15637648? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2016101820161009
15639624? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2016101820161009
15649560? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2016101820161009
15656320? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2016101820161009
15656384? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2016101820161009
15691104? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2016101820161009
15692008? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2016101820161009
15694424? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2016101820161009
15699816? ? ?? ? ?refgcc_-m32_-march=corei7_-O_-fomit-frame-pointer2016101820161009
15701808? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2016101820161009
15718584? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2016101820161009
15719088? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2016101820161009
15732480? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2016101820161009
15736192? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2016101820161009
15752536? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2016101820161009
15752688? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2016101820161009
15766496? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2016101820161009
15787864? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2016101820161009
15788416? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2016101820161009
15797288? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2016101820161009
15797448? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2016101820161009
15800928? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2016101820161009
15801104? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2016101820161009
15801600? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2016101820161009
15804040? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2016101820161009
15822248? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2016101820161009
15860000? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2016101820161009
16016920? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2016101820161009
16099352? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2016101820161009
16100472? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2016101820161009
16119400? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2016101820161009
16191280? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2016101820161009
16249080? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2016101820161009
16523088? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2016101820161009
16548672? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2016101820161009
16765392? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2016101820161009
16766528? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2016101820161009
16767080? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2016101820161009
17542576? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2016101820161009
17547728? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2016101820161009
17556552? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2016101820161009
17560960? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2016101820161009
17585224? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2016101820161009
17588888? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2016101820161009
17589192? ? ?? ? ?refgcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2016101820161009
17589192? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2016101820161009
17590744? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2016101820161009
17593800? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2016101820161009
17596272? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2016101820161009
17608896? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2016101820161009
17609472? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2016101820161009
17610136? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2016101820161009
17982440? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2016101820161009
17982872? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2016101820161009
18006704? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2016101820161009
18132160? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2016101820161009
18132328? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2016101820161009
18494424? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2016101820161009
18497040? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2016101820161009
18498872? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2016101820161009
19716792? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2016101820161009
19956648? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2016101820161009
19957568? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2016101820161009
20158120? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2016101820161009
20180616? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2016101820161009
20182896? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2016101820161009
20189976? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2016101820161009
20256120? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2016101820161009
30886400? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2016101820161009
30888784? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2016101820161009
30894360? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2016101820161009
30894824? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2016101820161009
30899344? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2016101820161009
30918776? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2016101820161009
30919216? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2016101820161009
30934968? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2016101820161009
30938264? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2016101820161009
30987944? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2016101820161009
30989288? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2016101820161009
31567520? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2016101820161009
31567592? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2016101820161009
31569248? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2016101820161009

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: 9, namely:
CompilerImplementations
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=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:
CompilerImplementations
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:
CompilerImplementations
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