performance regressions, profiling _of_ gcc

[Jan Van Dijk]

On Wednesday 09 April 2003 12:04, Michael Matz wrote:
> Hi,
>
> On Wed, 9 Apr 2003, Jan Van Dijk wrote:
> > I did some googling, but found no satisfactory links. For example, there
> > was no response to message
> > http://gcc.gnu.org/ml/gcc/1999-11n/msg00333.html.
>
> Please see http://gcc.gnu.org/ml/gcc/2003-02/msg02051.html

Thank you (and Steven) for your quick replies. That message contained the info 
I needed, I am sorry I missed it in my search.

One question remains: I was a bit surprised that the desire to enable 
profiling cannot be expressed via the configure command (--enable-profile, 
say). Configure could pass the -pg flag to stage 2 and 3 when bootstrapping, 
it seems. That would save the need for a `stage 4'. Is there any particular 
reason for the absence of this feature? (I am a complete gcc-internals newby, 
so forgive me my ignorance if this is a silly question.)

	Thanks again, 

	Bye, Jan.

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