[phobos] Looks like more problems with the array append patches

Andrei Alexandrescu andrei at erdani.com
Fri Apr 2 10:34:46 PDT 2010


Haven't noticed, but then I couldn't use D in a while.

Andrei

Walter Bright wrote:
> 
> 
> -------- Original Message --------
> Subject: Memory Corruption with AAs
> Date: Fri, 2 Apr 2010 17:15:36 +0000 (UTC)
> From: dsimcha <dsimcha at yahoo.com>
> Organization: XXX News Server
> Newsgroups: digitalmars.D
> 
> 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.
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