[PATCH] LoongArch: Set 4 * (issue rate) as the default for -falign-functions and -falign-loops

Xi Ruoyao xry111@xry111.site
Mon May 29 06:09:57 GMT 2023


On Tue, 2023-04-18 at 21:06 +0800, Lulu Cheng wrote:
> Hi, ruoyao:
> 
> Thank you so much for making this submission. But we are testing the 
> impact of these two alignment parameters
> 
> (also including -falign-jumps and -falign-lables ) on performance. So 
> before the result comes out, this patch will
> 
> not be merged into the main branch for the time being.

Hi!

Is there an estimate when the benchmark will be done?  If it will be
done soon I'll wait for the result before performing a full system
rebuild, otherwise I'll use my gut feeling to specify a -falign-
functions= value for the build :).

-- 
Xi Ruoyao <xry111@xry111.site>
School of Aerospace Science and Technology, Xidian University


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