Implementation notes: x86, gcc16, crypto_aead/omdsha256k128n96tau128v1

Computer: gcc16
Architecture: x86
CPU ID: AuthenticAMD-00100f23-178bfbff
SUPERCOP version: 20171020
Operation: crypto_aead
Primitive: omdsha256k128n96tau128v1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
322386? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072620170718
330600? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072620170718
330825? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072620170718
330876? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017072620170718
332519? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2017072620170718
333572? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072620170718
333989? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072620170718
334322? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072620170718
336050? ? ?? ? ?refgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017072620170718
337247? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017072620170718
338426? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017072620170718
338631? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072620170718
338631? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017072620170718
339669? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017072620170718
340137? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072620170718
340148? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017072620170718
340274? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072620170718
340351? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072620170718
340357? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017072620170718
341068? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072620170718
341473? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072620170718
342721? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017072620170718
342871? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017072620170718
342971? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072620170718
343299? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017072620170718
345272? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072620170718
346408? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017072620170718
347254? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072620170718
347347? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017072620170718
347952? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072620170718
354604? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072620170718
355110? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072620170718
357461? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072620170718
358916? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072620170718
359325? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072620170718
360626? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017072620170718
364073? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072620170718
364745? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072620170718
365848? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072620170718
371600? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017072620170718
379632? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072620170718
380467? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017072620170718
380862? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072620170718
381341? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072620170718
383516? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072620170718
383518? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072620170718
383518? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017072620170718
384846? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017072620170718
386777? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072620170718
386788? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072620170718
388152? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017072620170718
389026? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072620170718
389275? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072620170718
393243? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017072620170718
393280? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2017072620170718
393411? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017072620170718
393650? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017072620170718
393744? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017072620170718
393899? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072620170718
394805? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017072620170718
394996? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072620170718
395373? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017072620170718
395419? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017072620170718
396143? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017072620170718
396937? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017072620170718
396971? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017072620170718
396985? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072620170718
397100? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017072620170718
397251? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072620170718
397835? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017072620170718
397958? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017072620170718
398168? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2017072620170718
398384? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017072620170718
398910? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072620170718
399020? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017072620170718
399022? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072620170718
399156? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072620170718
399613? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072620170718
399704? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072620170718
404091? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017072620170718
404098? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072620170718
404297? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072620170718
404839? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072620170718
405539? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072620170718
406529? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017072620170718
406588? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072620170718
407127? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072620170718
407373? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072620170718
409627? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072620170718
409651? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072620170718
409875? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017072620170718
409936? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072620170718
409936? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017072620170718
410848? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072620170718
411036? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072620170718
414760? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072620170718
415173? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072620170718
415239? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072620170718
415240? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017072620170718
415252? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072620170718
419338? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072620170718
419403? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072620170718
419409? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072620170718
420712? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072620170718
421082? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072620170718
421137? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072620170718
421225? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072620170718
421290? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072620170718
421773? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017072620170718
421782? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072620170718
422472? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072620170718
423264? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017072620170718
423302? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017072620170718
424658? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017072620170718
425037? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072620170718
425874? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017072620170718
430985? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017072620170718
444223? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017072620170718
444819? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017072620170718
445163? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072620170718
481597? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072620170718
481822? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072620170718
482034? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072620170718
483055? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017072620170718
483502? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072620170718
485132? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2017072620170718
486016? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072620170718
486255? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072620170718
487895? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017072620170718
487896? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072620170718
488025? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072620170718
488318? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072620170718
488665? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072620170718
489170? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072620170718
490154? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072620170718
491087? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017072620170718
495226? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017072620170718
495567? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017072620170718
495759? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017072620170718
496475? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072620170718
503018? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017072620170718
503166? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072620170718
503293? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017072620170718
503626? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072620170718
503692? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072620170718
504092? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072620170718
505730? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072620170718
505871? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072620170718
512017? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072620170718
512020? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072620170718
512021? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072620170718
512473? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072620170718
512473? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072620170718
512473? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017072620170718
515799? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017072620170718
516775? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017072620170718
516862? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017072620170718
544253? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072620170718
544266? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017072620170718
544604? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072620170718

Compiler output

Implementation: crypto_aead/omdsha256k128n96tau128v1/avx1
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
encrypt.c: In file included from encrypt.c:7:
encrypt.c: omdsha256.h:208: warning: this decimal constant is unsigned only in ISO C90
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:214: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:214: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:214: warning: integer constant is too large for 'long' type
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 312, namely:
CompilerImplementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer avx1 sse4
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=athlon -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=athlon -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=athlon -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=athlon -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=i386 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=i386 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=i386 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=i386 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=i486 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=i486 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=i486 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=i486 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6-2 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6-3 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k6 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k8 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k8 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k8 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=k8 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=nocona -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=nocona -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=nocona -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=nocona -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium-m -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium2 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium3 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium4 -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentium -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer avx1 sse4
gcc -m32 -march=prescott -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=prescott -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=prescott -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=prescott -Os -fomit-frame-pointer avx1 sse4

Compiler output

Implementation: crypto_aead/omdsha256k128n96tau128v1/avx1
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
encrypt.c: In file included from encrypt.c:7:
encrypt.c: omdsha256.h:208: warning: this decimal constant is unsigned only in ISO C90
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:214: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:214: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:214: warning: integer constant is too large for 'long' type
encrypt.c: ...
encrypt.c: In file included from encrypt.c:7:
encrypt.c: omdsha256.h:208: warning: this decimal constant is unsigned only in ISO C90
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:209: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:210: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:211: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:212: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:213: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:214: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:214: warning: integer constant is too large for 'long' type
encrypt.c: omdsha256.h:214: warning: integer constant is too large for 'long' type
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer avx1 sse4
gcc -m32 -march=barcelona -O -fomit-frame-pointer avx1 sse4
gcc -m32 -march=barcelona -Os -fomit-frame-pointer avx1 sse4