valgrind Post: 302486072

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1. AIX

Can Valgrind work well on AIX?

As Valgrind announced, 3.3.0 and 3.3.1 version can support AIX 5.3. But I met a block issue when I used Valgrind on AIX After installing Valgrind3.3.1 successfully on AIX5.3, I typed the following command of Valgrind: valgrind -d --tool=memcheck ls Then, the following result from Valgrind is...

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valgrind (Conditional jump or move depends on uninitialised value(s))

Hi everybody, I wrote a small subroutine 'GetStringDelim()' to return a substring from a string enclosed by a string 'Limit1' and a char 'Limit2'. It works perfectly and I don't get an error message together with valgrind, if I set the 3rd parameter in GetStringDelim() to NULL (see below). ...

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valgrind Conditional jump or move depends on uninitialised value(s)

Hi, I know similar questions appeared here already, still i didnt find answer to my problem yet. Im getting the following message from valgrind (version 2): ==15414== 1 errors in context 1 of 6: ==15414== Conditional jump or move depends on uninitialised value(s) ==15414== at...

4. AIX

valgrind - pthread memory leaks on AIX

Hi all, I have written a small code just to invoke main and return immediately. When built with libpthread on AIX box, valgrind throws lots of memory leak errors. But when built without libpthread, no issues at all. Here is the sample run for your look. Any idea where I might be going wrong?...

5. Programming

Valgrind error

I get this Valgrind error while using malloc but if I use calloc then there is no error. I allocate 8 bytes for the string inside sprintf, 12 for the ip and 1 for the string terminator. This totals 21, so why is it talking about 20 bytes and 18 bytes ? Partial code: char ip =...

6. Programming

Valgrind Error : Conditional jump or move depends on uninitialised value(s)

Hi Friends, I am using valgrind, to check errors, there are no errors in my code but this the output put i get, i need to suppress these errors, please help me do so... Conditional jump or move depends on uninitialised value(s) ==2350== at 0x400AF0F: (within /lib/ld-2.11.1.so)...

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Using Valgrind with already running process

I have a process(c program) which runs as daemon and is causing memory leak. Is there any way to detect memory leak in this already running process? Just like we attach gdb to a live process to debug it, can I use valgrind to detect memory leak in such live process? When I tried using valgrind...

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dtrace

dtrace(7D)							      Devices								dtrace(7D)

NAME

       dtrace - DTrace dynamic tracing facility

DESCRIPTION

       The  dtrace  driver  provides  the  dynamic  instrumentation and tracing facilities for the DTrace software, as well as the built-in dtrace
       provider. The dtrace driver is not a public interface and you access the instrumentation offered by this provider through DTrace tools such
       as  dtrace(1M).	 Refer to the Solaris Dynamic Tracing Guide for a description of the public documented interfaces available for the DTrace
       facility and dtrace provider probes.

ATTRIBUTES

       See attributes(5) for a description of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWdtrp			   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Private			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       dtrace(1M), libdtrace(3LIB), attributes(5)

       Solaris Dynamic Tracing Guide

SunOS 5.11							    4 Sep 2003								dtrace(7D)