[PATCH] glretrace: Add a new --stub-fs to stub out fragment shaders

[Eric Anholt]

José Fonseca <jose.r.fonseca at gmail.com> writes:
>>  (Eric, give this patch a try and see what you think. Next I'll write
>>  the script to make two runs with and without --stub-fs, then combine
>>  the results, do the subtraction, and print a sorted list of individual
>>  fragment and vertex shaders.)
>
> One thing to watch out is that the vertex shader could be potentially
> simplified because its outputs don't get used by the fragment shader.

Yeah, the simplification of the VS kills this idea.
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