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> -----Original Message----- > From: Bernd Schmidt [mailto:bernds@codesourcery.com] > Sent: Monday, November 18, 2013 8:05 PM > To: Bin Cheng > Cc: gcc-patches@gcc.gnu.org > Subject: Re: [PATCH GCC]Compute, cache and use cost of auto-increment rtx > patterns in IVOPT > > On 11/04/2013 04:31 AM, bin.cheng wrote: > > 2013-11-01 Bin Cheng <bin.cheng@arm.com> > > > > * tree-ssa-loop-ivopts.c (enum ainc_type): New. > > (address_cost_data): New field. > > (get_address_cost): Compute auto-increment rtx cost in ainc_costs. > > Use ainc_costs for auto-increment rtx patterns. > > Cleanup TWS. > > I think this is fine. I'd just like to see AINC_NUM gone and its use replaced by > AIC_NONE, we don't really need two separate enum codes for that. > Thanks for reviewing, I updated patch as suggested. Hi Richard, is this patch ok for you too? Thanks, bin
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ivopt-ainc_cost-20131119.txt
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