Implementation notes: amd64, genji460, crypto_aead/oceankeyakv1

Computer: genji460
Architecture: amd64
CPU ID: GenuineIntel-000306f2-bfebfbff
SUPERCOP version: 20180818
Operation: crypto_aead
Primitive: oceankeyakv1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
133672? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2018082720180818
133856? ? ?? ? ?refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2018082720180818
134704? ? ?? ? ?refgcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer2018082720180818
139700? ? ?? ? ?refgcc_-m64_-march=k8_-O3_-fomit-frame-pointer2018082720180818
140680? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer2018082720180818
141040? ? ?? ? ?refgcc_-m64_-march=nocona_-O3_-fomit-frame-pointer2018082720180818
144816? ? ?? ? ?refgcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2018082720180818
144944? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer2018082720180818
144984? ? ?? ? ?refgcc_-march=barcelona_-O3_-fomit-frame-pointer2018082720180818
144992? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer2018082720180818
145316? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer2018082720180818
146816? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer2018082720180818
147400? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer2018082720180818
147512? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer2018082720180818
148552? ? ?? ? ?refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2018082720180818
148600? ? ?? ? ?refgcc_-m64_-O3_-fomit-frame-pointer2018082720180818
148640? ? ?? ? ?refgcc_-O3_-fomit-frame-pointer2018082720180818
150552? ? ?? ? ?refgcc_-m64_-march=core2_-O3_-fomit-frame-pointer2018082720180818
150640? ? ?? ? ?refgcc_-march=k8_-O3_-fomit-frame-pointer2018082720180818
150660? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2018082720180818
150936? ? ?? ? ?refgcc_-march=nocona_-O3_-fomit-frame-pointer2018082720180818
151360? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer2018082720180818
152252? ? ?? ? ?refgcc_-funroll-loops_-O3_-fomit-frame-pointer2018082720180818
152480? ? ?? ? ?refgcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer2018082720180818
152728? ? ?? ? ?refgcc_-m64_-march=corei7_-O3_-fomit-frame-pointer2018082720180818
152808? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2018082720180818
153092? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer2018082720180818
187556? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer2018082720180818
187688? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer2018082720180818
189788? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer2018082720180818
189852? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer2018082720180818
195140? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer2018082720180818
195492? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer2018082720180818
195780? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2018082720180818
195808? ? ?? ? ?refgcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer2018082720180818
199556? ? ?? ? ?refgcc_-funroll-loops_-O2_-fomit-frame-pointer2018082720180818
211964? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer2018082720180818
212100? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer2018082720180818
215420? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer2018082720180818
215512? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer2018082720180818
223476? ? ?? ? ?refgcc_-funroll-loops_-O_-fomit-frame-pointer2018082720180818
223732? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2018082720180818
236564? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer2018082720180818
237320? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer2018082720180818
237896? ? ?? ? ?refgcc_-funroll-loops_-m64_-O_-fomit-frame-pointer2018082720180818
275820? ? ?? ? ?reficc_-xCORE-AVX2_-O3_-fomit-frame-pointer2018082720180818
284752? ? ?? ? ?reficc_-xCORE-AVX2_-O2_-fomit-frame-pointer2018082720180818
300164? ? ?? ? ?reficc_-no-vec2018082720180818
399116? ? ?? ? ?reficc2018082720180818
408860? ? ?? ? ?reficc_-xAVX_-O3_-fomit-frame-pointer2018082720180818
409656? ? ?? ? ?reficc_-xCORE-AVX-I_-O3_-fomit-frame-pointer2018082720180818
419216? ? ?? ? ?reficc_-xAVX_-O2_-fomit-frame-pointer2018082720180818
420152? ? ?? ? ?reficc_-xCORE-AVX-I_-O2_-fomit-frame-pointer2018082720180818
493380? ? ?? ? ?reficc_-xSSE4.1_-O3_-fomit-frame-pointer2018082720180818
501304? ? ?? ? ?reficc_-xSSE4.2_-O3_-fomit-frame-pointer2018082720180818
508924? ? ?? ? ?reficc_-xSSE4.1_-O2_-fomit-frame-pointer2018082720180818
532320? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer2018082720180818
537548? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2018082720180818
538808? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer2018082720180818
539376? ? ?? ? ?refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2018082720180818
540388? ? ?? ? ?refgcc_-m64_-march=core2_-O2_-fomit-frame-pointer2018082720180818
540916? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2018082720180818
540952? ? ?? ? ?refgcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer2018082720180818
541292? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer2018082720180818
552676? ? ?? ? ?refgcc_-m64_-march=k8_-O2_-fomit-frame-pointer2018082720180818
553092? ? ?? ? ?refgcc_-march=k8_-O2_-fomit-frame-pointer2018082720180818
553188? ? ?? ? ?reficc_-xSSE4.2_-O2_-fomit-frame-pointer2018082720180818
558216? ? ?? ? ?refgcc_-m64_-O2_-fomit-frame-pointer2018082720180818
558904? ? ?? ? ?refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2018082720180818
560056? ? ?? ? ?refgcc_-m64_-march=corei7_-O2_-fomit-frame-pointer2018082720180818
563592? ? ?? ? ?refgcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2018082720180818
564016? ? ?? ? ?refgcc_-O2_-fomit-frame-pointer2018082720180818
564256? ? ?? ? ?refgcc_-march=barcelona_-O2_-fomit-frame-pointer2018082720180818
669776? ? ?? ? ?refgcc_-m64_-march=nocona_-O2_-fomit-frame-pointer2018082720180818
670220? ? ?? ? ?refgcc_-march=nocona_-O2_-fomit-frame-pointer2018082720180818
806764? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2018082720180818
807572? ? ?? ? ?refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2018082720180818
808816? ? ?? ? ?refgcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer2018082720180818
817696? ? ?? ? ?refgcc_-march=barcelona_-O_-fomit-frame-pointer2018082720180818
817736? ? ?? ? ?refgcc_-m64_-march=core2_-O_-fomit-frame-pointer2018082720180818
820576? ? ?? ? ?refgcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2018082720180818
822192? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer2018082720180818
822232? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer2018082720180818
823544? ? ?? ? ?refgcc_-march=k8_-O_-fomit-frame-pointer2018082720180818
828732? ? ?? ? ?refgcc_-O_-fomit-frame-pointer2018082720180818
830812? ? ?? ? ?refgcc_-m64_-O_-fomit-frame-pointer2018082720180818
832724? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer2018082720180818
836928? ? ?? ? ?refgcc_-m64_-march=corei7_-O_-fomit-frame-pointer2018082720180818
850540? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer2018082720180818
858492? ? ?? ? ?refgcc_-m64_-march=k8_-O_-fomit-frame-pointer2018082720180818
870588? ? ?? ? ?refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2018082720180818
971964? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer2018082720180818
971976? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer2018082720180818
975116? ? ?? ? ?refgcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer2018082720180818
976152? ? ?? ? ?refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2018082720180818
979172? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2018082720180818
987732? ? ?? ? ?refgcc_-m64_-march=core2_-Os_-fomit-frame-pointer2018082720180818
988184? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2018082720180818
990580? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer2018082720180818
993688? ? ?? ? ?refgcc_-march=barcelona_-Os_-fomit-frame-pointer2018082720180818
997504? ? ?? ? ?refgcc_-m64_-march=k8_-Os_-fomit-frame-pointer2018082720180818
999700? ? ?? ? ?refgcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2018082720180818
1003744? ? ?? ? ?refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2018082720180818
1006568? ? ?? ? ?refgcc_-Os_-fomit-frame-pointer2018082720180818
1007736? ? ?? ? ?refgcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer2018082720180818
1010104? ? ?? ? ?refgcc_-m64_-march=corei7_-Os_-fomit-frame-pointer2018082720180818
1011028? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2018082720180818
1012684? ? ?? ? ?refgcc_-m64_-Os_-fomit-frame-pointer2018082720180818
1014396? ? ?? ? ?refgcc_-funroll-loops_-Os_-fomit-frame-pointer2018082720180818
1036512? ? ?? ? ?refgcc_-march=k8_-Os_-fomit-frame-pointer2018082720180818
1042600? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer2018082720180818
1050960? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer2018082720180818
1072212? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer2018082720180818
1072344? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer2018082720180818
1072472? ? ?? ? ?refgcc_-march=nocona_-Os_-fomit-frame-pointer2018082720180818
1073776? ? ?? ? ?refgcc_-m64_-march=nocona_-Os_-fomit-frame-pointer2018082720180818
1076632? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer2018082720180818
1083976? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer2018082720180818
1253220? ? ?? ? ?refgcc_-march=nocona_-O_-fomit-frame-pointer2018082720180818
1258292? ? ?? ? ?refgcc_-m64_-march=nocona_-O_-fomit-frame-pointer2018082720180818
3083064? ? ?? ? ?refgcc_-funroll-loops2018082720180818
3108208? ? ?? ? ?refcc2018082720180818
3160588? ? ?? ? ?refgcc2018082720180818

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: 12, namely:
CompilerImplementations
icc ref
icc -no-vec ref
icc -xAVX -O2 -fomit-frame-pointer ref
icc -xAVX -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 -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