This repo contains speed-up test for three samples optimized by pluto with:

pluto --dumpscop --nointratileopt --nodiamond-tile --noprevector --smartfuse --nounrolljam --noparallel --notile --rar [file.c]

Run make to see the comparison.

Now the comparsion use clang -O3 to compile codes and diff to compare their results. Make sure they are installed in your PATH.