[llvm] r234797 - Also add mtriple to the aarch64 testcase

Ahmed Bougacha ahmed.bougacha at gmail.com
Mon Apr 13 14:30:11 PDT 2015


On Mon, Apr 13, 2015 at 2:15 PM, Krzysztof Parzyszek
<kparzysz at codeaurora.org> wrote:
> On 4/13/2015 3:58 PM, Ahmed Bougacha wrote:
>>
>>
>> -unknown-unknown, perhaps?  Also, you can remove -march.
>
>
> Is that known to preserve function names (no underscores or other
> decorations)?  The reason for this change was that the memcpy could become
> _memcpy, depending on details of a particular configuration.  In my build
> the non-underscored version was used, while in other cases _memcpy appeared
> instead.

Right; I'm not sure what -unknown means exactly, but the idea is that
this shouldn't be interesting, and -unknown picks one and sticks with
it, fixing the configuration to some default one.  In this case, that
should be without the underscore, I think.

-Ahmed

> -K
>
>
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