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Re: Odd performance regression with -Os
On Tue, Dec 23, 2008 at 11:28 AM, Andrew Haley <aph@redhat.com> wrote:
> Eric Botcazou wrote:
>>> Thanks. Are you holding this because we're in Stage 3?
>>
>> The patch was written very recently so I wanted to let it go through a good
>> deal of internal testing. Moveover I haven't measured its impact on anything
>> else than Ada benchmarks (and on a patched 4.3 branch). If people think that
>> it would be worth having for the 4.4 release, I can port it and conduct basic
>> testing with it on the mainline, but that's pretty much it.
>
> Well, it's a fairly nasty regression on embedded targets with no
> multiplier, where people are likely to use -Os. Sounds to me like
> it qualifies for 4.4
Please file a bugreport properly marked as regression.
Richard.
> Andrew.
>