Implementation notes: x86, hydra6, crypto_aead/aes256gcmv1

Computer: hydra6
Architecture: x86
CPU ID: AuthenticAMD-00600f12-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: aes256gcmv1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
3412839? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017090920170725
3441068? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017090920170725
3456296? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017090920170725
3467988? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017090920170725
3468750? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017090920170725
3473442? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017090920170725
3488278? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017090920170725
3500768? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017090920170725
3503835? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017090920170725
3522504? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017090920170725
3597305? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017090920170725
3725591? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017090920170725
3731738? ? ?? ? ?refgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017090920170725
3753342? ? ?? ? ?refgcc_-m32_-march=corei7_-O3_-fomit-frame-pointer2017090920170725
3770883? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017090920170725
3887020? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017090920170725
4440060? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O3_-fomit-frame-pointer2017090920170725
4473202? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O3_-fomit-frame-pointer2017090920170725
5299843? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017090920170725
12919590? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017090920170725
13073196? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017090920170725
13075968? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017090920170725
13572572? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017090920170725
13572576? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017090920170725
13584354? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017090920170725
13669981? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017090920170725
13685908? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017090920170725
14126163? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017090920170725
14826099? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017090920170725
14831011? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017090920170725
15238844? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017090920170725
15244971? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017090920170725
15394422? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017090920170725
15394612? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017090920170725
15394716? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017090920170725
15641734? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017090920170725
15790971? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017090920170725
15816980? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017090920170725
15817576? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017090920170725
15891212? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017090920170725
15902302? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017090920170725
16016006? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017090920170725
16039844? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017090920170725
16286825? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017090920170725
16289894? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017090920170725
16291894? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017090920170725
16309458? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017090920170725
16350632? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017090920170725
17727948? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017090920170725
17857017? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017090920170725
17862107? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017090920170725
17862749? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017090920170725
17866426? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017090920170725
18333328? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2017090920170725
18544867? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017090920170725
18584078? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017090920170725
18587303? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017090920170725
18662874? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017090920170725
18823758? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017090920170725
18826581? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017090920170725
18925577? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017090920170725
18938810? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017090920170725
19142174? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017090920170725
19142400? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017090920170725
19206821? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017090920170725
19638114? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017090920170725
19640731? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017090920170725
20378454? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2017090920170725
20379521? ? ?? ? ?refgcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2017090920170725
20380282? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O2_-fomit-frame-pointer2017090920170725
20381659? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O2_-fomit-frame-pointer2017090920170725
20481908? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017090920170725
20592951? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017090920170725
20610763? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017090920170725
20611117? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017090920170725
20706093? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017090920170725
20741114? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017090920170725
20801330? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017090920170725
20804234? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017090920170725
20835395? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017090920170725
20837817? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017090920170725
20892022? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017090920170725
20904382? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017090920170725
20907614? ? ?? ? ?refgcc_-m32_-march=corei7_-O_-fomit-frame-pointer2017090920170725
20907910? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017090920170725
20968762? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017090920170725
20975194? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017090920170725
21074202? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017090920170725
21094068? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017090920170725
21170942? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017090920170725
21173676? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017090920170725
21434630? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017090920170725
21473114? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017090920170725
21474699? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017090920170725
21475990? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017090920170725
21477061? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017090920170725
21552900? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O_-fomit-frame-pointer2017090920170725
21555276? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O_-fomit-frame-pointer2017090920170725
21674942? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2017090920170725
21839774? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017090920170725
22142492? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017090920170725
22143364? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017090920170725
22150072? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2017090920170725
22157680? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017090920170725
22194308? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017090920170725
22195435? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017090920170725
22195734? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017090920170725
22210214? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017090920170725
22214492? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017090920170725
22220416? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017090920170725
22222576? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017090920170725
22224210? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017090920170725
22227284? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017090920170725
22231529? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017090920170725
22232602? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017090920170725
22233602? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017090920170725
22306878? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017090920170725
22307353? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017090920170725
22361492? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-Os_-fomit-frame-pointer2017090920170725
22365966? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-Os_-fomit-frame-pointer2017090920170725
22380307? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017090920170725
22388580? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017090920170725
22389174? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017090920170725
22400370? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017090920170725
22403260? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017090920170725
22521000? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017090920170725
22526889? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017090920170725
22564842? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017090920170725
22629050? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017090920170725
22670150? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017090920170725
22672452? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017090920170725
22672590? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017090920170725
22722508? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017090920170725
22755534? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017090920170725
22795116? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017090920170725
22796042? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017090920170725
22796944? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017090920170725
22798951? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017090920170725
22801058? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017090920170725
22942656? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017090920170725
22962066? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017090920170725
22962208? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017090920170725
22996224? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017090920170725
23002846? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017090920170725
23028082? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017090920170725
23029034? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017090920170725
23029584? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017090920170725
23196384? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017090920170725
23221276? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017090920170725
23222702? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017090920170725
23227882? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017090920170725
23249800? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017090920170725
23251303? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017090920170725
23259693? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017090920170725
23261128? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017090920170725
23264270? ? ?? ? ?refgcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2017090920170725
23265084? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017090920170725
23265146? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017090920170725
23286430? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017090920170725
23288794? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017090920170725
23299261? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017090920170725
23348584? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017090920170725
23361973? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017090920170725
23467938? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017090920170725
23718995? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017090920170725
23737282? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017090920170725
23896206? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017090920170725
23898480? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017090920170725
23907902? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017090920170725
25734363? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017090920170725
25738314? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017090920170725
25788669? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017090920170725

Test failure

Implementation: crypto_aead/aes256gcmv1/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_aead/aes256gcmv1/openssl
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
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: 171, 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 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer openssl
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer openssl
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer openssl
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer openssl
gcc -m32 -march=core2 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=core2 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=core2 -O -fomit-frame-pointer openssl
gcc -m32 -march=core2 -Os -fomit-frame-pointer openssl
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer openssl
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer openssl
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer openssl
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer openssl
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer openssl
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer openssl
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer openssl
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer openssl
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=corei7 -O -fomit-frame-pointer openssl
gcc -m32 -march=corei7 -Os -fomit-frame-pointer openssl
gcc -m32 -march=i386 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=i386 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=i386 -O -fomit-frame-pointer openssl
gcc -m32 -march=i386 -Os -fomit-frame-pointer openssl
gcc -m32 -march=i486 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=i486 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=i486 -O -fomit-frame-pointer openssl
gcc -m32 -march=i486 -Os -fomit-frame-pointer openssl
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=k6-2 -O -fomit-frame-pointer openssl
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer openssl
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=k6-3 -O -fomit-frame-pointer openssl
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer openssl
gcc -m32 -march=k6 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=k6 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=k6 -O -fomit-frame-pointer openssl
gcc -m32 -march=k6 -Os -fomit-frame-pointer openssl
gcc -m32 -march=k8 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=k8 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=k8 -O -fomit-frame-pointer openssl
gcc -m32 -march=k8 -Os -fomit-frame-pointer openssl
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer openssl
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer openssl
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer openssl
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer openssl
gcc -m32 -march=nocona -O2 -fomit-frame-pointer openssl
gcc -m32 -march=nocona -O3 -fomit-frame-pointer openssl
gcc -m32 -march=nocona -O -fomit-frame-pointer openssl
gcc -m32 -march=nocona -Os -fomit-frame-pointer openssl
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer openssl
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer openssl
gcc -m32 -march=pentium-m -O -fomit-frame-pointer openssl
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer openssl
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer openssl
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer openssl
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer openssl
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer openssl
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=pentium2 -O -fomit-frame-pointer openssl
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer openssl
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=pentium3 -O -fomit-frame-pointer openssl
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer openssl
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer openssl
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer openssl
gcc -m32 -march=pentium4 -O -fomit-frame-pointer openssl
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer openssl
gcc -m32 -march=pentium -O2 -fomit-frame-pointer openssl
gcc -m32 -march=pentium -O3 -fomit-frame-pointer openssl
gcc -m32 -march=pentium -O -fomit-frame-pointer openssl
gcc -m32 -march=pentium -Os -fomit-frame-pointer openssl
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer openssl
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer openssl
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer openssl
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer openssl
gcc -m32 -march=prescott -O2 -fomit-frame-pointer openssl
gcc -m32 -march=prescott -O3 -fomit-frame-pointer openssl
gcc -m32 -march=prescott -O -fomit-frame-pointer openssl
gcc -m32 -march=prescott -Os -fomit-frame-pointer openssl

Compiler output

Implementation: crypto_aead/aes256gcmv1/openssl
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
decrypt.c: In file included from decrypt.c:1:0:
decrypt.c: /usr/include/openssl/evp.h:66:35: fatal error: openssl/opensslconf.h: No such file or directory
decrypt.c: compilation terminated.
decrypt.c: In file included from decrypt.c:1:0:
decrypt.c: /usr/include/openssl/evp.h:66:35: fatal error: openssl/opensslconf.h: No such file or directory
decrypt.c: compilation terminated.

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