OCaml interface to Coz causal profiler.
First, build everything (the base compiler and all programm
dependencies) with -gdwarf-3:
export CFLAGS=-gdwarf-3
opam switch create …
opam install …
dune build …
Build the toy example:
dune build ./example/toy.exe
Install coz in Debian or Ubuntu:
sudo apt-get install coz-profiler
Run the native binary with coz and plot the results:
coz run --- ./_build/default/example/toy.exe
coz plot