[LLVMdev] CPUStringIsValid() into MCSubtargetInfo and use it for ARM .cpu parsing

[Sumanth Gundapaneni]

Renato agreed to the patch.
Patch http://reviews.llvm.org/D7316
Waiting for an "approved" bit.
It has been there for three days idle.

> I have pushed the patch here: http://reviews.llvm.org/D7316
> Review it and let me know.
>
> --Sumanth G
>> I have tried ".arch_extension" and it works perfectly fine for me.
>> I will move ahead and add the arch_extension framework to ARM.
>>
>> Thanks for your guidance guys.
>> --Sumanth G
>> -----Original Message-----
>> From: Renato Golin [mailto:renato.golin at linaro.org]
>> Sent: Thursday, January 29, 2015 9:03 AM
>> To: Tim Northover
>> Cc: Sumanth Gundapaneni; Roman Divacky; LLVM Developers Mailing List
>> Subject: Re: [LLVMdev] CPUStringIsValid() into MCSubtargetInfo and use
>> it
>> for ARM .cpu parsing
>>
>> On 29 January 2015 at 03:36, Tim Northover <t.p.northover at gmail.com>
>> wrote:
>>> These ought to be unneeded if you do 1+2 above.
>>
>> As far as I remember, .arch_extension does change the assembler flags to
>> support whatever you set. Have you tried that?
>>
>> cheers,
>> --renato
>>
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