[Mesa-dev] [PATCH] nir: Don't print swizzles when there are more than 4 components

[Eric Anholt]

Jason Ekstrand <jason at jlekstrand.net> writes:

> On October 27, 2017 18:21:45 Matt Turner <mattst88 at gmail.com> wrote:
>
>> ... as can happen with various types like mat4, or else we'll smash the
>> stack writing past the end of components_local[].
>
> Ugh... Ideally, I think you'd want without_matrix() because a matrix is 
> just an array as far as interfaces go.  That said, I think this probably 
> fine for now.  R-b.

Oh, I thought I was getting the components-in-the-vectors, but needing
without_array should have tipped me off.
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