[9] RFR(S): 8075324: Costs of memory operands in aarch64.ad are inconsistent

Andrew Dinn adinn at redhat.com
Tue Mar 17 15:25:44 UTC 2015

On 17/03/15 15:21, Andrew Haley wrote:
> On 03/17/2015 03:15 PM, Andrew Dinn wrote:
>> n.b. your newly provided operand format definition which prints
>>   ldrsbw  R0, R10, R1, #16 I2L	# byte
> It's not newly provided: all Tobias did was adjust costs.

I believe Tobias's list of operands added two new cases


with cost 10. n.b. these were offered in a separate patch.


Andrew Dinn
Senior Principal Software Engineer
Red Hat UK Ltd
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