[LLVMdev] unwind's permanent residence

Dan Albert
Sat, 31 Jan 2015 00:15:56 -0000

On Fri, Jan 30, 2015 at 4:12 PM, Saleem Abdulrasool <compnerd at
compnerd.org>
wrote:

> On Fri, Jan 30, 2015 at 3:35 PM, Dan Albert <danalbert at google.com>
wrote:
>
>> Shouldn't it just use the default unwinder for the given platform?
>>
>
> Sure, but what is the default unwinder for a given platform?
>
> Lets go with Linux.  I have two different images (okay, I have one, but Im
> sufficiently familiar with Gentoo as well):
> - Gentoo w/ GCC
> - exherbo w/o GCC
>
> Both are Linux.  Whats the default unwinder?
>

>From a triple standpoint, aren't targets marked as linux-gnu? That
should
be enough to determine that, right?
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