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Re: [PATCH] cleanups for reduction code (autopar pass)


Ping...

Razya Ladelsky/Haifa/IBM wrote on 13/11/2007 13:46:28:

> Hi,
> 
> This patch cleans up the reduction code :
> I removed the creation of  "reduction_initial" variable, and stored 
> the (user's) initialization value
> in the reduction field of the shared struct.
> At the join of the threads, the loaded value is already correct. 
> (I removed the stmt that joins reduction_initial to the loaded value.
> 
> 2007-11-13  Razya Ladelsky <razya@il.ibm.com>
> 
>     * tree-parloops.c (reduiction_info): Change documentation of 
> reduction_initial field. 
>     (initialize_reductions): Remove creation of reduction_initial 
variable.
>     (create_loads_for_reductions): don't join reduction_initial to 
> the loaded value.
> 

> Tested on autopar tescases. 
> Doing a full bootstrap + regression now.
> 
> Ok to commit once passes testing?
> Thanks,
> Razya
> 
> [attachment "diff_cleanup.txt" deleted by Razya Ladelsky/Haifa/IBM] 


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