Commit 1f837610 authored by Leena Miettinen's avatar Leena Miettinen

Doc: new Memcheck options

Update screenshots.

Change-Id: I45e0404e9213be3bae526607d55453cf53d8ea80
Reviewed-by: default avatarhjk <hjk121@nokiamail.com>
parent 5e1d6fcf
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......@@ -97,6 +97,25 @@
uninitialized memory} check box is selected by default. You can deselect it
to make Memcheck run faster.
Memcheck searches for memory leaks when the client application finishes. To
view the amount of leaks that occurred, select \gui {Summary Only} in the
\gui {Check for leaks on finish} field. To also view details of each leak,
select \gui Full.
\section2 Showing Reachable and Indirectly Lost Blocks
\e Reachable blocks are blocks that are pointed at by a pointer or chain
of pointers and that might have been freed before the application exited.
\e {Indirectly lost} blocks are considered lost because all the blocks that
point to them are themselves lost. For example, all the children of a lost
root node are indirectly lost.
By default, Memcheck does not report reachable and indirectly lost blocks.
To have them reported, select the \gui {Show reachable and indirectly lost
blocks}.
\section2 Suppressing Errors
Memcheck detects numerous problems in the system libraries, such as the C
library, which come pre-installed with your OS. As you cannot easily fix
them, you want to suppress them. Valgrind reads a list of errors to suppress
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