optimizing a DSO

Marc Glisse marc.glisse+gcc@normalesup.org
Tue May 11 14:25:00 GMT 2010


On Tue, 11 May 2010, Ian Lance Taylor wrote:

> Marc Glisse <marc.glisse+gcc@normalesup.org> writes:
>
>> On Tue, 11 May 2010, Jakub Jelinek wrote:
>>
>>> And you can use -Wl,-O1 (pass -O1 to the linker) to let the linker
>>> determine optimal size of the hash table (minimum number of collisions
>>> for reasonably sized section).
>>
>> Was it considered enabling this automatically with -O3 (or -Ofast)
>> when we know the linker is gnu?
>
> Sounds like a good idea.  Would you mind sending a patch or filing a
> bug report?

Bug#:44080

Sorry, my assignment is still not through so I won't even try to write a 
patch.

-- 
Marc Glisse



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