Many of the large C++ projects I've been on are exceptionless, but do throw an OOM exception which is caught at a very high level. That's usually the point wher

Many of the large C++ projects I've been on are exceptionless, but do throw an OOM exception which is caught at a very high level. That's usually the point where a crashdump is taken and some other forensics are gathered; a decent strategy is to freeze threads (if you can), release some reserve memory and try to gather evidence. Doesn't always work . . .