Implementation notes: amd64, genji291, crypto_aead/oceankeyakv1

Computer: genji291
Architecture: amd64
CPU ID: GenuineIntel-00050671-bfebfbff
SUPERCOP version: 20180818
Operation: crypto_aead
Primitive: oceankeyakv1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
224042? ? ?? ? ?refgcc_-funroll-loops_-O2_-fomit-frame-pointer2018082020180818
224182? ? ?? ? ?refgcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer2018082020180818
224574? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2018082020180818
231686? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer2018082020180818
233226? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer2018082020180818
233422? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer2018082020180818
234178? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer2018082020180818
234878? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer2018082020180818
237860? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer2018082020180818
249704? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2018082020180818
250488? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer2018082020180818
251314? ? ?? ? ?refgcc_-m64_-march=core2_-O3_-fomit-frame-pointer2018082020180818
254408? ? ?? ? ?refgcc_-funroll-loops_-O3_-fomit-frame-pointer2018082020180818
255094? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer2018082020180818
255122? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2018082020180818
258888? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer2018082020180818
261842? ? ?? ? ?refgcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2018082020180818
261996? ? ?? ? ?refgcc_-march=barcelona_-O3_-fomit-frame-pointer2018082020180818
264628? ? ?? ? ?refgcc_-m64_-march=corei7_-O3_-fomit-frame-pointer2018082020180818
265188? ? ?? ? ?refgcc_-march=nocona_-O3_-fomit-frame-pointer2018082020180818
266182? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer2018082020180818
266910? ? ?? ? ?refgcc_-march=k8_-O3_-fomit-frame-pointer2018082020180818
267064? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer2018082020180818
267344? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer2018082020180818
267498? ? ?? ? ?refgcc_-m64_-O3_-fomit-frame-pointer2018082020180818
268534? ? ?? ? ?refgcc_-O3_-fomit-frame-pointer2018082020180818
269122? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer2018082020180818
270088? ? ?? ? ?refgcc_-m64_-march=nocona_-O3_-fomit-frame-pointer2018082020180818
270312? ? ?? ? ?refgcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer2018082020180818
274106? ? ?? ? ?refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2018082020180818
281750? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer2018082020180818
285908? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer2018082020180818
322882? ? ?? ? ?refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2018082020180818
325444? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2018082020180818
379498? ? ?? ? ?refgcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer2018082020180818
432614? ? ?? ? ?refgcc_-m64_-march=k8_-O3_-fomit-frame-pointer2018082020180818
434406? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer2018082020180818
434406? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer2018082020180818
434826? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer2018082020180818
437318? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer2018082020180818
442680? ? ?? ? ?refgcc_-funroll-loops_-O_-fomit-frame-pointer2018082020180818
444836? ? ?? ? ?refgcc_-funroll-loops_-m64_-O_-fomit-frame-pointer2018082020180818
453950? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer2018082020180818
453964? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer2018082020180818
494158? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2018082020180818
642292? ? ?? ? ?reficc_-xCORE-AVX2_-O3_-fomit-frame-pointer2018082020180818
652540? ? ?? ? ?reficc_-xCORE-AVX2_-O2_-fomit-frame-pointer2018082020180818
678678? ? ?? ? ?reficc_-no-vec2018082020180818
929866? ? ?? ? ?reficc2018082020180818
942970? ? ?? ? ?reficc_-xCORE-AVX-I_-O3_-fomit-frame-pointer2018082020180818
946008? ? ?? ? ?reficc_-xAVX_-O3_-fomit-frame-pointer2018082020180818
949690? ? ?? ? ?reficc_-xAVX_-O2_-fomit-frame-pointer2018082020180818
955416? ? ?? ? ?reficc_-xCORE-AVX-I_-O2_-fomit-frame-pointer2018082020180818
1118362? ? ?? ? ?reficc_-xSSE4.1_-O3_-fomit-frame-pointer2018082020180818
1124088? ? ?? ? ?reficc_-xSSE4.2_-O3_-fomit-frame-pointer2018082020180818
1141952? ? ?? ? ?reficc_-xSSE4.2_-O2_-fomit-frame-pointer2018082020180818
1165976? ? ?? ? ?reficc_-xSSE4.1_-O2_-fomit-frame-pointer2018082020180818
1405040? ? ?? ? ?refgcc_-march=nocona_-O2_-fomit-frame-pointer2018082020180818
1442350? ? ?? ? ?refgcc_-m64_-march=nocona_-O2_-fomit-frame-pointer2018082020180818
1472590? ? ?? ? ?reficc_-xMIC-AVX512_-O3_-fomit-frame-pointer2018082020180818
1611932? ? ?? ? ?reficc_-xCOMMON-AVX512_-O3_-fomit-frame-pointer2018082020180818
1619100? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2018082020180818
1619310? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer2018082020180818
1620864? ? ?? ? ?refgcc_-m64_-march=corei7_-O2_-fomit-frame-pointer2018082020180818
1623314? ? ?? ? ?refgcc_-march=k8_-O2_-fomit-frame-pointer2018082020180818
1623944? ? ?? ? ?refgcc_-march=barcelona_-O2_-fomit-frame-pointer2018082020180818
1624252? ? ?? ? ?refgcc_-m64_-O2_-fomit-frame-pointer2018082020180818
1627052? ? ?? ? ?refgcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer2018082020180818
1632372? ? ?? ? ?refgcc_-O2_-fomit-frame-pointer2018082020180818
1634976? ? ?? ? ?refgcc_-m64_-march=core2_-O2_-fomit-frame-pointer2018082020180818
1637650? ? ?? ? ?refgcc_-m64_-march=k8_-O2_-fomit-frame-pointer2018082020180818
1638588? ? ?? ? ?refgcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2018082020180818
1649242? ? ?? ? ?refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2018082020180818
1650796? ? ?? ? ?refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2018082020180818
1651412? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2018082020180818
1655556? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer2018082020180818
1716680? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer2018082020180818
1743784? ? ?? ? ?refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2018082020180818
1744862? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2018082020180818
1747984? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer2018082020180818
1749426? ? ?? ? ?refgcc_-m64_-march=core2_-Os_-fomit-frame-pointer2018082020180818
1749636? ? ?? ? ?refgcc_-m64_-march=corei7_-Os_-fomit-frame-pointer2018082020180818
1749664? ? ?? ? ?refgcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer2018082020180818
1750966? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer2018082020180818
1751036? ? ?? ? ?refgcc_-m64_-Os_-fomit-frame-pointer2018082020180818
1752996? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer2018082020180818
1753850? ? ?? ? ?refgcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2018082020180818
1754326? ? ?? ? ?refgcc_-Os_-fomit-frame-pointer2018082020180818
1754564? ? ?? ? ?refgcc_-march=barcelona_-Os_-fomit-frame-pointer2018082020180818
1756650? ? ?? ? ?refgcc_-march=k8_-Os_-fomit-frame-pointer2018082020180818
1770342? ? ?? ? ?refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2018082020180818
1770692? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2018082020180818
1793750? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer2018082020180818
1796844? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2018082020180818
1797208? ? ?? ? ?refgcc_-funroll-loops_-Os_-fomit-frame-pointer2018082020180818
1798790? ? ?? ? ?refgcc_-march=nocona_-Os_-fomit-frame-pointer2018082020180818
1800232? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer2018082020180818
1801254? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer2018082020180818
1804054? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer2018082020180818
1805272? ? ?? ? ?refgcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer2018082020180818
1811222? ? ?? ? ?refgcc_-m64_-march=nocona_-Os_-fomit-frame-pointer2018082020180818
1811950? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer2018082020180818
1823906? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer2018082020180818
1911588? ? ?? ? ?refgcc_-m64_-march=k8_-Os_-fomit-frame-pointer2018082020180818
2200884? ? ?? ? ?reficc_-xMIC-AVX512_-O2_-fomit-frame-pointer2018082020180818
2392320? ? ?? ? ?reficc_-xCOMMON-AVX512_-O2_-fomit-frame-pointer2018082020180818
2906638? ? ?? ? ?refgcc_-march=nocona_-O_-fomit-frame-pointer2018082020180818
2912266? ? ?? ? ?refgcc_-m64_-march=nocona_-O_-fomit-frame-pointer2018082020180818
3405248? ? ?? ? ?refgcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer2018082020180818
3437686? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer2018082020180818
3459050? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer2018082020180818
3461724? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer2018082020180818
3475066? ? ?? ? ?refgcc_-march=k8_-O_-fomit-frame-pointer2018082020180818
3479588? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer2018082020180818
3481450? ? ?? ? ?refgcc_-m64_-march=k8_-O_-fomit-frame-pointer2018082020180818
3482668? ? ?? ? ?refgcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2018082020180818
3486854? ? ?? ? ?refgcc_-m64_-O_-fomit-frame-pointer2018082020180818
3491278? ? ?? ? ?refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2018082020180818
3492342? ? ?? ? ?refgcc_-O_-fomit-frame-pointer2018082020180818
3497312? ? ?? ? ?refgcc_-m64_-march=corei7_-O_-fomit-frame-pointer2018082020180818
3499510? ? ?? ? ?refgcc_-march=barcelona_-O_-fomit-frame-pointer2018082020180818
3755836? ? ?? ? ?refgcc_-m64_-march=core2_-O_-fomit-frame-pointer2018082020180818
3770732? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2018082020180818
3805158? ? ?? ? ?refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2018082020180818
9623516? ? ?? ? ?refcc2018082020180818
9661988? ? ?? ? ?refgcc_-funroll-loops2018082020180818
9699746? ? ?? ? ?refgcc2018082020180818

Compiler output

Implementation: ref
Security model: unknown
Compiler: gcc
KeccakDuplex.c: In file included from KeccakDuplex.h:17,
KeccakDuplex.c: from KeccakDuplex.c:15:
KeccakDuplex.c: KeccakDuplex.c: In function 'Keccak_Duplexing':
KeccakDuplex.c: KeccakF-interface.h:53:30: warning: implicit declaration of function 'KeccakP1600_12_StatePermute'; did you mean 'KeccakF1600_StatePermute'? [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StatePermute KeccakP1600_12_StatePermute
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakDuplex.c: KeccakDuplex.c:63:9: note: in expansion of macro 'KeccakF_StatePermute'
KeccakDuplex.c: KeccakF_StatePermute(instance->state);
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~
KeccakDuplex.c: KeccakF-interface.h:73:40: warning: implicit declaration of function 'KeccakP1600_12_StateXORPermuteExtract'; did you mean 'KeccakF1600_StateXORPermuteExtract'? [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP1600_12_StateXORPermuteExtract
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakDuplex.c: KeccakF-interface.h:73:40: note: in definition of macro 'KeccakF_StateXORPermuteExtract'
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP1600_12_StateXORPermuteExtract
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
SerialFallback.c: In file included from ParallelKeccakFs.h:17,
SerialFallback.c: from SerialFallback.c:14:
SerialFallback.c: SerialFallback.c: In function 'KeccakF_ParallelStatePermute':
SerialFallback.c: KeccakF-interface.h:53:30: warning: implicit declaration of function 'KeccakP1600_12_StatePermute'; did you mean 'KeccakF1600_StatePermute'? [-Wimplicit-function-declaration]
SerialFallback.c: #define KeccakF_StatePermute KeccakP1600_12_StatePermute
SerialFallback.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~
SerialFallback.c: SerialFallback.c:93:5: note: in expansion of macro 'KeccakF_StatePermute'
SerialFallback.c: KeccakF_StatePermute(stateWithIndex(instanceIndex));
SerialFallback.c: ^~~~~~~~~~~~~~~~~~~~

Number of similar (compiler,implementation) pairs: 106, namely:
CompilerImplementations
gcc ref
gcc -O2 -fomit-frame-pointer ref
gcc -O3 -fomit-frame-pointer ref
gcc -O -fomit-frame-pointer ref
gcc -Os -fomit-frame-pointer ref
gcc -fno-schedule-insns -O2 -fomit-frame-pointer ref
gcc -fno-schedule-insns -O3 -fomit-frame-pointer ref
gcc -fno-schedule-insns -O -fomit-frame-pointer ref
gcc -fno-schedule-insns -Os -fomit-frame-pointer ref
gcc -funroll-loops ref
gcc -funroll-loops -O2 -fomit-frame-pointer ref
gcc -funroll-loops -O3 -fomit-frame-pointer ref
gcc -funroll-loops -O -fomit-frame-pointer ref
gcc -funroll-loops -Os -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer ref
gcc -m64 -O2 -fomit-frame-pointer ref
gcc -m64 -O3 -fomit-frame-pointer ref
gcc -m64 -O -fomit-frame-pointer ref
gcc -m64 -Os -fomit-frame-pointer ref
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer ref
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer ref
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer ref
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer ref
gcc -m64 -march=core2 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core2 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core2 -O -fomit-frame-pointer ref
gcc -m64 -march=core2 -Os -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer ref
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer ref
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer ref
gcc -m64 -march=corei7 -O -fomit-frame-pointer ref
gcc -m64 -march=corei7 -Os -fomit-frame-pointer ref
gcc -m64 -march=k8 -O2 -fomit-frame-pointer ref
gcc -m64 -march=k8 -O3 -fomit-frame-pointer ref
gcc -m64 -march=k8 -O -fomit-frame-pointer ref
gcc -m64 -march=k8 -Os -fomit-frame-pointer ref
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer ref
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer ref
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer ref
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer ref
gcc -m64 -march=nocona -O2 -fomit-frame-pointer ref
gcc -m64 -march=nocona -O3 -fomit-frame-pointer ref
gcc -m64 -march=nocona -O -fomit-frame-pointer ref
gcc -m64 -march=nocona -Os -fomit-frame-pointer ref
gcc -march=barcelona -O2 -fomit-frame-pointer ref
gcc -march=barcelona -O3 -fomit-frame-pointer ref
gcc -march=barcelona -O -fomit-frame-pointer ref
gcc -march=barcelona -Os -fomit-frame-pointer ref
gcc -march=k8 -O2 -fomit-frame-pointer ref
gcc -march=k8 -O3 -fomit-frame-pointer ref
gcc -march=k8 -O -fomit-frame-pointer ref
gcc -march=k8 -Os -fomit-frame-pointer ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv ref
gcc -march=nocona -O2 -fomit-frame-pointer ref
gcc -march=nocona -O3 -fomit-frame-pointer ref
gcc -march=nocona -O -fomit-frame-pointer ref
gcc -march=nocona -Os -fomit-frame-pointer ref

Compiler output

Implementation: ref
Security model: unknown
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
KeccakDuplex.c: In file included from KeccakDuplex.h:17,
KeccakDuplex.c: from KeccakDuplex.c:15:
KeccakDuplex.c: KeccakDuplex.c: In function 'Keccak_Duplexing':
KeccakDuplex.c: KeccakF-interface.h:53:30: warning: implicit declaration of function 'KeccakP1600_12_StatePermute'; did you mean 'KeccakF1600_StatePermute'? [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StatePermute KeccakP1600_12_StatePermute
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakDuplex.c: KeccakDuplex.c:63:9: note: in expansion of macro 'KeccakF_StatePermute'
KeccakDuplex.c: KeccakF_StatePermute(instance->state);
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~
KeccakDuplex.c: KeccakF-interface.h:73:40: warning: implicit declaration of function 'KeccakP1600_12_StateXORPermuteExtract'; did you mean 'KeccakF1600_StateXORPermuteExtract'? [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP1600_12_StateXORPermuteExtract
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakDuplex.c: KeccakF-interface.h:73:40: note: in definition of macro 'KeccakF_StateXORPermuteExtract'
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP1600_12_StateXORPermuteExtract
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
SerialFallback.c: In file included from ParallelKeccakFs.h:17,
SerialFallback.c: from SerialFallback.c:14:
SerialFallback.c: SerialFallback.c: In function 'KeccakF_ParallelStatePermute':
SerialFallback.c: KeccakF-interface.h:53:30: warning: implicit declaration of function 'KeccakP1600_12_StatePermute'; did you mean 'KeccakF1600_StatePermute'? [-Wimplicit-function-declaration]
SerialFallback.c: #define KeccakF_StatePermute KeccakP1600_12_StatePermute
SerialFallback.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~
SerialFallback.c: SerialFallback.c:93:5: note: in expansion of macro 'KeccakF_StatePermute'
SerialFallback.c: KeccakF_StatePermute(stateWithIndex(instanceIndex));
SerialFallback.c: ^~~~~~~~~~~~~~~~~~~~
KeccakDuplex.c: In file included from KeccakDuplex.h:17,
KeccakDuplex.c: from KeccakDuplex.c:15:
KeccakDuplex.c: KeccakDuplex.c: In function 'Keccak_Duplexing':
KeccakDuplex.c: KeccakF-interface.h:53:30: warning: implicit declaration of function 'KeccakP1600_12_StatePermute'; did you mean 'KeccakF1600_StatePermute'? [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StatePermute KeccakP1600_12_StatePermute
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakDuplex.c: KeccakDuplex.c:63:9: note: in expansion of macro 'KeccakF_StatePermute'
KeccakDuplex.c: KeccakF_StatePermute(instance->state);
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~
KeccakDuplex.c: KeccakF-interface.h:73:40: warning: implicit declaration of function 'KeccakP1600_12_StateXORPermuteExtract'; did you mean 'KeccakF1600_StateXORPermuteExtract'? [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP1600_12_StateXORPermuteExtract
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakDuplex.c: KeccakF-interface.h:73:40: note: in definition of macro 'KeccakF_StateXORPermuteExtract'
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP1600_12_StateXORPermuteExtract
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
SerialFallback.c: In file included from ParallelKeccakFs.h:17,
SerialFallback.c: from SerialFallback.c:14:
SerialFallback.c: SerialFallback.c: In function 'KeccakF_ParallelStatePermute':
SerialFallback.c: KeccakF-interface.h:53:30: warning: implicit declaration of function 'KeccakP1600_12_StatePermute'; did you mean 'KeccakF1600_StatePermute'? [-Wimplicit-function-declaration]
SerialFallback.c: #define KeccakF_StatePermute KeccakP1600_12_StatePermute
SerialFallback.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~
SerialFallback.c: SerialFallback.c:93:5: note: in expansion of macro 'KeccakF_StatePermute'
SerialFallback.c: KeccakF_StatePermute(stateWithIndex(instanceIndex));
SerialFallback.c: ^~~~~~~~~~~~~~~~~~~~

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -m64 -march=barcelona -O -fomit-frame-pointer ref
gcc -m64 -march=barcelona -Os -fomit-frame-pointer ref

Compiler output

Implementation: ref
Security model: unknown
Compiler: icc
KeccakDuplex.c: KeccakDuplex.c(63): warning #266: function "KeccakP1600_12_StatePermute" declared implicitly
KeccakDuplex.c: KeccakF_StatePermute(instance->state);
KeccakDuplex.c: ^
KeccakDuplex.c:
KeccakDuplex.c: KeccakDuplex.c(85): warning #266: function "KeccakP1600_12_StateXORPermuteExtract" declared implicitly
KeccakDuplex.c: KeccakF_StateXORPermuteExtract(instance->state, sigmaBegin, sigmaBeginByteLen/KeccakF_laneInBytes,
KeccakDuplex.c: ^
KeccakDuplex.c:
SerialFallback.c: SerialFallback.c(93): warning #266: function "KeccakP1600_12_StatePermute" declared implicitly
SerialFallback.c: KeccakF_StatePermute(stateWithIndex(instanceIndex));
SerialFallback.c: ^
SerialFallback.c:
SerialFallback.c: SerialFallback.c(101): warning #266: function "KeccakP1600_12_StatePermute" declared implicitly
SerialFallback.c: KeccakF_StatePermute(stateWithIndex(i));
SerialFallback.c: ^
SerialFallback.c:

Number of similar (compiler,implementation) pairs: 16, namely:
CompilerImplementations
icc ref
icc -no-vec ref
icc -xAVX -O2 -fomit-frame-pointer ref
icc -xAVX -O3 -fomit-frame-pointer ref
icc -xCOMMON-AVX512 -O2 -fomit-frame-pointer ref
icc -xCOMMON-AVX512 -O3 -fomit-frame-pointer ref
icc -xCORE-AVX-I -O2 -fomit-frame-pointer ref
icc -xCORE-AVX-I -O3 -fomit-frame-pointer ref
icc -xCORE-AVX2 -O2 -fomit-frame-pointer ref
icc -xCORE-AVX2 -O3 -fomit-frame-pointer ref
icc -xMIC-AVX512 -O2 -fomit-frame-pointer ref
icc -xMIC-AVX512 -O3 -fomit-frame-pointer ref
icc -xSSE4.1 -O2 -fomit-frame-pointer ref
icc -xSSE4.1 -O3 -fomit-frame-pointer ref
icc -xSSE4.2 -O2 -fomit-frame-pointer ref
icc -xSSE4.2 -O3 -fomit-frame-pointer ref