Suggested-by: Ricardo Nabinger Sanchez <rnsanchez@wait4.org>
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
to the entry and exit points of functions.
man:gcc(1) and man:clang(1) have an option named
-https://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html[`-finstrument-functions`]
+https://gcc.gnu.org/onlinedocs/gcc/Instrumentation-Options.html[`-finstrument-functions`]
which generates instrumentation calls for entry and exit to functions.
The LTTng-UST function tracing helpers,
path:{liblttng-ust-cyg-profile.so} and