trunk: PATCH: passes with name starting with dot have no dump file.

Basile STARYNKEVITCH basile@starynkevitch.net
Thu Jul 31 13:48:00 GMT 2008


Hello All

Basile STARYNKEVITCH wrote:
> Dave Korn wrote:
>> Basile STARYNKEVITCH wrote on 31 July 2008 12:14:
>>  
>>> Good point. Should I submit a new trivial patch, or is nobody interested
>>> in having some way to avoid dump on some passes?
>>
>>   I'm sure there'll be a non-algorithmic maintainer along in a moment 
>> or two
>> ...   
>>> My motivation is still to be able to have every pass being uniquely 
>>> named.
>>
>>   I think it's an excellent idea :) and frankly your patch is as close as
>> it's possible to be to trivial-and-obvious without actually being trivial
>> and obvious - i.e. only because it actually introduces new behaviour.
> 
> 
> So here is the updated patch to trunk rev138388
> 
> gcc/Changelog:


My ChangeLog was incorrect (dot word should be star). The diff is still 
the same, in http://gcc.gnu.org/ml/gcc-patches/2008-07/msg02424.html so 
I avoid repeating it here.

The better gcc/ChangeLog is

2008-07-31  Basile Starynkevitch  <basile@starynkevitch>
         * tree-pass.h: Added comment about not dumping passes with name
         starting with star in struct opt_pass.

         * passes.c (register_dump_files_1): Don't do dump for a pass with
         name starting with star.

         * doc/passes.texi (Pass manager): mention pass names and special
         meaning of star prefix to avoid dump.

And the patch did bootstrap ok on x86_64-unknown-linux-gnu 
..../configure-d with  '--disable-multilib' '--enable-languages=c,c++'

Ok for trunk?

NB: I don't know if I have to keep the same subject (to keep the same 
mailing list thread) or if I can change the subject (here I would like 
to put start instead of dot in the subject). In other words, what is 
mattering most, the subject line or the In-Reply-To: mail field?

Regards.
-- 
Basile STARYNKEVITCH         http://starynkevitch.net/Basile/
email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359
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*** opinions {are only mines, sont seulement les miennes} ***



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