I am unable to identify a compiler flag that would turn off all of the seemingly pointless (with production code) calls that are presumably mainly for tracing.
--no-traces
does not accomplish this.
Calls like:
HX_STACK_LINE
HX_STACK_PUSH
Perhaps these should be able to be turned off and the APIs that rely on them disabled if necessary for production code.
I was worried about this at first as well. However, it turns out that as long as you don't define certain variables, all of those inserted lines are removed when the C++ code is compiled.
(For reference, the variables are HXCPP_DEBUGGER, HXCPP_DEBUG, HXCPP_STACK_VARS, HXCPP_STACK_LINE, and HXCPP_STACK_TRACE, and none of them are defined by default)