Gprof output in 2.21.1 different than in 2.21.53

[Alan Modra]

On Tue, Sep 27, 2011 at 10:18:07AM -0700, Tamer wrote:
> Hi,
> 
> I wrote a parser a while ago that reads gprof output and does some interpretation of the output. 
> Today I re-installed MinGW and chose to use the latest repository packages (instead of using pre-packaged repository catalogues). Now the output of gprof is different and my parser no longer works.
> 
> So things were working fine on gprof 2.21.1 but then stopped working on 2.21.53.20110804
> 
> Is this expected? Is there a place where those changes in gprof's output are documented? I would like to know if I have to rewrite my parser or if I just happen to use a dev build which has changes that are not going GA.
> 

You may get an answer if you tell us what changed.

-- 
Alan Modra
Australia Development Lab, IBM