Implementation notes: x86, gcc16, crypto_aead/omdsha256k256n104tau160v1

Computer: gcc16
Architecture: x86
CPU ID: AuthenticAMD-00100f23-178bfbff
SUPERCOP version: 20171020
Operation: crypto_aead
Primitive: omdsha256k256n104tau160v1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
322086? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072620170718
329507? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017072620170718
330638? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072620170718
330700? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072620170718
330883? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072620170718
331871? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2017072620170718
333633? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072620170718
335549? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072620170718
337462? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017072620170718
338488? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017072620170718
340471? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072620170718
340471? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072620170718
340496? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017072620170718
341322? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017072620170718
341528? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072620170718
342157? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017072620170718
342161? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072620170718
342749? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017072620170718
342818? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017072620170718
342875? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072620170718
342877? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017072620170718
343067? ? ?? ? ?refgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017072620170718
343541? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072620170718
345347? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072620170718
345387? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072620170718
345388? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017072620170718
346405? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017072620170718
347366? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017072620170718
347554? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072620170718
347558? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072620170718
354656? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072620170718
355355? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072620170718
357500? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072620170718
359143? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072620170718
359394? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072620170718
361877? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017072620170718
363253? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072620170718
363897? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072620170718
365918? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072620170718
378706? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072620170718
379085? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017072620170718
379958? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072620170718
379971? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017072620170718
381981? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072620170718
385066? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072620170718
385083? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017072620170718
385099? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072620170718
386097? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072620170718
386256? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072620170718
387638? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017072620170718
387645? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072620170718
388073? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2017072620170718
388492? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072620170718
391820? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017072620170718
392552? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017072620170718
393709? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017072620170718
394432? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017072620170718
395609? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072620170718
395778? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017072620170718
396049? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072620170718
396099? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017072620170718
396107? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072620170718
396166? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017072620170718
396191? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072620170718
396271? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017072620170718
396321? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072620170718
396322? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017072620170718
396752? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072620170718
398219? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017072620170718
398232? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2017072620170718
398464? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017072620170718
399221? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072620170718
399224? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072620170718
399293? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072620170718
399719? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072620170718
403464? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072620170718
404165? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072620170718
404234? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017072620170718
404740? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072620170718
405200? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017072620170718
405294? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017072620170718
405442? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072620170718
405602? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072620170718
405856? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017072620170718
406009? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017072620170718
406264? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072620170718
406750? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072620170718
408075? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017072620170718
408703? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072620170718
410020? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072620170718
410074? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017072620170718
410595? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017072620170718
410602? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072620170718
410683? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017072620170718
411248? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072620170718
411567? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017072620170718
411709? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017072620170718
411932? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072620170718
411932? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072620170718
411936? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017072620170718
414144? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072620170718
414401? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072620170718
415632? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072620170718
415632? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072620170718
415647? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017072620170718
415985? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017072620170718
416131? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072620170718
419936? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072620170718
420202? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072620170718
420383? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072620170718
420515? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072620170718
421868? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072620170718
421983? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072620170718
421991? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072620170718
422694? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072620170718
431029? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017072620170718
434291? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017072620170718
436912? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072620170718
437459? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017072620170718
443313? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017072620170718
481321? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017072620170718
481630? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072620170718
481645? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072620170718
483120? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072620170718
483539? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017072620170718
485617? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2017072620170718
486009? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072620170718
486037? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017072620170718
487589? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072620170718
488003? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072620170718
488031? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072620170718
488510? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072620170718
488703? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072620170718
488800? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072620170718
490169? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072620170718
490873? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072620170718
495559? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017072620170718
495756? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017072620170718
495807? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017072620170718
496513? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072620170718
503329? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072620170718
503330? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017072620170718
503614? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072620170718
503947? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072620170718
503965? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072620170718
505455? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072620170718
505719? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072620170718
509267? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072620170718
509539? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072620170718
509631? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017072620170718
511775? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072620170718
512797? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072620170718
512797? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072620170718
512797? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017072620170718
515441? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017072620170718
516687? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017072620170718
517054? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017072620170718
544264? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017072620170718
544329? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072620170718
544430? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072620170718

Compiler output

Implementation: crypto_aead/omdsha256k256n104tau160v1/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/omdsha256k256n104tau160v1/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