glsl: fix clockARB builtin function
authorNicolai Hähnle <nicolai.haehnle@amd.com>
Thu, 30 Mar 2017 06:54:46 +0000 (08:54 +0200)
committerNicolai Hähnle <nicolai.haehnle@amd.com>
Fri, 31 Mar 2017 05:56:25 +0000 (07:56 +0200)
commit44125b29d1924e3a24ee86c022c69749aaa38e07
treecf4720cf8146557d283f31b055da8324594298a1
parent3535b87a1a98350bd300b6c357a1709492c6c200
glsl: fix clockARB builtin function

The underlying intrinsic is defined to always have a uvec2 return type.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
src/compiler/glsl/builtin_functions.cpp