Hi Konstantin

 

> And a quick question: does this machine handle barriers?

 

I should with somemore examples . I justtest with some and it is working.


> My I ask you to run all tests from racecheck_unittest (take the fresh
version from  <http://data-race-test.googlecode.com/svn/trunk/unittest/>
http://data-race-test.googlecode.com/svn/trunk/unittest/) and send us the
results?
Also, if you have other tests that show difference between your machine and
others, please shared those with us. 

 

Will you send me pls the file " thread_wrappers_pthread.h" so that I can run
the test unit. Also there are some barriers example as I see.





>> It is often possible for memory to change from Virgin ("New" is a better
name, imo) directly to Excl.R.  Especially if the application is buggy

> Another case is when a program has it's own memory management routines
that first initialize memory with zeros and then call
VG_USERREQ__HG_CLEAN_MEMORY. This way the memory will be "New" but a read
from it is quite legal. 

yea i have changed and i got better results.

 

Tahnk you

Ali



 

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