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Re: leak detection


From: Marcus G. Daniels
Subject: Re: leak detection
Date: 08 Feb 2000 08:34:30 -0800
User-agent: Gnus/5.070084 (Pterodactyl Gnus v0.84) Emacs/20.4

>>>>> "RS" == Ralf Stephan <address@hidden> writes:

RS> Do these tools (I tried memwatch) really help when only used on
RS> the model source?  I had the impression that they all more or less
RS> replace malloc/free/other calls with their own bookkeeping
RS> versions. 

memprof uses hooks in the GNU C library to track malloc and free.
On the other extreme, Checker requires a rebuild of everything.  What you
get for that is very detailed instrumentation, including bounds checking
on the heap and on the stack.

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