Purify on Guile

[yluo]

Dear Experts,

We use memory-debugging tools (Purify) here, and it is annoying to get 
Error/Warning messages every time. There are many SBR and UMR warnings 
during garbage collection and some SBW (Stack array bounds write) errors 
reported during dynamic throw. I guess those operations on memory are 
harmless, but which always makes people nervous. Is there any way to 
avoid those happened? If so, could you please kindly point me the way?

Really appreciate for your help!!

Best Regards,
Pavane