Memory Corruption with AAs
Walter Bright
newshound1 at digitalmars.com
Fri Apr 2 10:30:30 PDT 2010
dsimcha wrote:
> Has anyone else still been noticing difficult to reproduce memory corruption
> issues in the presence of associative arrays with 2.042? They seem to happen
> very infrequently and non-deterministically. I can only reproduce them in the
> context of a large program. However, they don't occur in 2.040 (the release
> before the array stomping patch), and they are clearly a result of memory
> corruption, as contents of arrays change from what I expect them to be to
> completely random-looking values inside a loop that does a lot of memory
> management and uses AAs heavily but doesn't modify the values.
1. is it multithreaded?
2. does your code have any dangling pointers into AAs?
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