Implementation notes: x86, h3neo, crypto_aead/aes128gcmv1

Computer: h3neo
Architecture: x86
CPU ID: AuthenticAMD-00100f63-078bfbff
SUPERCOP version: 20170105
Operation: crypto_aead
Primitive: aes128gcmv1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
3612133? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2016102220161009
3660872? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2016102220161009
3696462? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2016102220161009
7197003? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2016102220161009
7209151? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2016102220161009
7210955? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2016102220161009
7215052? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2016102220161009
7222370? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2016102220161009
7223530? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2016102220161009
7240859? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2016102220161009
7252314? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2016102220161009
7255610? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2016102220161009
7262902? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2016102220161009
12859625? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2016102220161009
12859670? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2016102220161009
12921501? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2016102220161009
12935297? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2016102220161009
12935686? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2016102220161009
12936110? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2016102220161009
13023763? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2016102220161009
13051852? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2016102220161009
13285768? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2016102220161009
13285777? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2016102220161009
13523761? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2016102220161009
14937004? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2016102220161009
14940213? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2016102220161009
14961222? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2016102220161009
15513401? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2016102220161009
15515006? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2016102220161009
15515529? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2016102220161009
15818461? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2016102220161009
15907915? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2016102220161009
15908899? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2016102220161009
15909027? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2016102220161009
15909644? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2016102220161009
15983363? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2016102220161009
16014925? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2016102220161009
16155471? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2016102220161009
16156618? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2016102220161009
16180775? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2016102220161009
16222491? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2016102220161009
16224302? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2016102220161009
16236970? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2016102220161009
16249478? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2016102220161009
16253950? ? ?? ? ?refgcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2016102220161009
16254253? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2016102220161009
16257739? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2016102220161009
16258599? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2016102220161009
16286172? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2016102220161009
16303155? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2016102220161009
16306888? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2016102220161009
16317411? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2016102220161009
16320736? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2016102220161009
16348352? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2016102220161009
17185445? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2016102220161009
17185839? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2016102220161009
17185860? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2016102220161009
17186099? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2016102220161009
17538182? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2016102220161009
17639940? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2016102220161009
17667704? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2016102220161009
17668616? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2016102220161009
17777998? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2016102220161009
17794968? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2016102220161009
17855297? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2016102220161009
17855518? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2016102220161009
17919820? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2016102220161009
18160681? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2016102220161009
18161008? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2016102220161009
18263401? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2016102220161009
18263883? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2016102220161009
18633084? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2016102220161009
18633482? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2016102220161009
18633843? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2016102220161009
18758349? ? ?? ? ?refgcc_-m32_-march=corei7_-O_-fomit-frame-pointer2016102220161009
19543601? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2016102220161009
19815108? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2016102220161009
19962692? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2016102220161009
19963275? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2016102220161009
20133283? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2016102220161009
20180379? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2016102220161009
20246089? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2016102220161009
20338699? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2016102220161009
20413652? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2016102220161009
21397256? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2016102220161009
21739254? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2016102220161009
21796788? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2016102220161009
21797019? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2016102220161009
21797165? ? ?? ? ?refgcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2016102220161009
21797919? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2016102220161009
21798027? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2016102220161009
21799075? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2016102220161009
21805783? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2016102220161009
21806059? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2016102220161009
21806167? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2016102220161009
21812988? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2016102220161009
21814912? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2016102220161009
21820057? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2016102220161009
21824811? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2016102220161009
21829127? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2016102220161009
21858029? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2016102220161009
21858182? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2016102220161009
21890966? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2016102220161009
21891111? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2016102220161009
21907616? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2016102220161009
21939960? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2016102220161009
21940023? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2016102220161009
21961785? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2016102220161009
21962103? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2016102220161009
21962504? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2016102220161009
21965453? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2016102220161009
21965615? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2016102220161009
21966936? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2016102220161009
22001055? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2016102220161009
22023153? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2016102220161009
22076109? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2016102220161009
22096517? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2016102220161009
22103457? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2016102220161009
22104862? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2016102220161009
22143008? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2016102220161009
22144185? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2016102220161009
22150647? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2016102220161009
22150774? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2016102220161009
22208416? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2016102220161009
22234809? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2016102220161009
22235225? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2016102220161009
22235488? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2016102220161009
22242188? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2016102220161009
22242327? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2016102220161009
22242897? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2016102220161009
22255829? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2016102220161009
22260809? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2016102220161009
22329736? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2016102220161009
22335195? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2016102220161009
22340819? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2016102220161009
22370149? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2016102220161009
22370274? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2016102220161009
22374863? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2016102220161009
22438334? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2016102220161009
22440640? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2016102220161009
22449006? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2016102220161009
22453353? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2016102220161009
22505739? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2016102220161009
22612051? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2016102220161009
22650251? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2016102220161009
22652828? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2016102220161009
22655888? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2016102220161009
22658123? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2016102220161009
22973708? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2016102220161009
23491616? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2016102220161009
23868181? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2016102220161009
23962396? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2016102220161009
24657530? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2016102220161009
24658017? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2016102220161009
24795112? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2016102220161009
24842741? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2016102220161009
26404745? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2016102220161009
32019837? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2016102220161009

Test failure

Implementation: crypto_aead/aes128gcmv1/ref
Compiler: gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer
error 111
crypto_aead_decrypt returns nonzero

Number of similar (compiler,implementation) pairs: 2, namely:
CompilerImplementations
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer ref

Test failure

Implementation: crypto_aead/aes128gcmv1/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 10, 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=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/aes128gcmv1/openssl
Compiler: gcc -funroll-loops -m32 -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.

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/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:66:35: 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:
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