--- Comment #11 from FeepingCreature <default_357-l...@yahoo.de> ---
Istm a possible approach would be:
* Define SimpleMonitor : Monitor with nothrow
* change DMD to use nothrow when locking SimpleMonitors
* subclass druntime's Mutex with SimpleMutex : Mutex, SimpleMonitor
* use SimpleMutex as the mutex implementation for class monitors
Then synchronized(this) should be nothrow without breaking existing code that
depends on Mutex/Monitor. It would only break if you were assigning to
_monitor, and that's easily fixed by using a separate member.
I don't know how to implement this on the DMD side though.