[Bug tree-optimization/21982] GCC should combine adjacent stdio calls

[dnovillo at redhat dot com]

------- Additional Comments From dnovillo at redhat dot com  2005-06-10 13:56 -------
Subject: Re:  GCC should combine adjacent stdio calls

On Fri, Jun 10, 2005 at 01:49:54PM -0000, joseph at codesourcery dot com wrote:

> Not that I really see the benefit of printf merging in any case; without 
> statistics showing its effects on real code it seems any size benefit 
> could easily be wiped out by inhibiting the sharing of strings used in 
> more than one printf because instead they get merged with the adjacent 
> different strings.
> 
This is a good point.  Kaveh, do you think you'd have time to do
some timings on things like GCC bootstraps or other code bases
that use stdio extensively?


Diego.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21982