| Compiler | Implementations | 
| cc | ref | 
| clang -O3 -fomit-frame-pointer -Qunused-arguments | ref | 
| clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments | ref | 
| clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments | ref | 
| clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments | ref | 
| gcc | ref | 
| gcc -O2 -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 -march=native -mtune=native -O2 -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 | 
| Compiler | Implementations | 
| cc | aesni | 
| gcc | aesni | 
| gcc -O2 -fomit-frame-pointer | aesni | 
| gcc -O3 -fomit-frame-pointer | aesni | 
| gcc -O -fomit-frame-pointer | aesni | 
| gcc -Os -fomit-frame-pointer | aesni | 
| gcc -fno-schedule-insns -O2 -fomit-frame-pointer | aesni | 
| gcc -fno-schedule-insns -O3 -fomit-frame-pointer | aesni | 
| gcc -fno-schedule-insns -O -fomit-frame-pointer | aesni | 
| gcc -fno-schedule-insns -Os -fomit-frame-pointer | aesni | 
| gcc -funroll-loops | aesni | 
| gcc -funroll-loops -O2 -fomit-frame-pointer | aesni | 
| gcc -funroll-loops -O3 -fomit-frame-pointer | aesni | 
| gcc -funroll-loops -O -fomit-frame-pointer | aesni | 
| gcc -funroll-loops -Os -fomit-frame-pointer | aesni | 
| gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer | aesni | 
| gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer | aesni | 
| gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer | aesni | 
| gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer | aesni | 
| gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv | aesni | 
| gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv | aesni | 
| gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv | aesni | 
| gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv | aesni |