Patch: MAXPATHLEN usage - PR21821

Andrew Haley
Thu Jun 2 17:50:00 GMT 2005

Tom Tromey writes:
 > Andrew> That's true.  However, it would be possible to solve this problem
 > Andrew> entirely by zeroing stack-allocated buffers.  From what I've seen of
 > Andrew> the overhead of conservatively scanning the stacks, this would
 > Andrew> probably be worthwhile.
 > BTW there was a recent thread about this on the main gcc list.

Yeah, there was.  I don't think there was any particular conclusion,
though.  It's be intereting to see if it might be possible to get rid
of stack alignment holes, and if this was any better.


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