Reuse the BT2 approach to force the usage of the assertion condition
even when assert() are removed by the NDEBUG define.
See `BT_USE_EXPR()` macro and documentation in Babeltrace commit[0]:
commit
1778c2a4134647150b199b2b57130817144446b0
Author: Philippe Proulx <eeppeliteloop@gmail.com>
Date: Tue Apr 21 11:15:42 2020 -0400
lib: assign a unique ID to each pre/postcond. and report it on failure
0: https://github.com/efficios/babeltrace/commit/
1778c2a4134647150b199b2b57130817144446b0
Signed-off-by: Francis Deslauriers <francis.deslauriers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Change-Id: I3844b6ae7e95952d90033898397ac936540b785c