4 // require_extensions: GL_MESA_shader_integer_functions
7 // test that the precise qualifier must appear first with multiple qualifications,
8 // without ARB_shading_language_420pack.
10 // the spec says the order of qualification must be:
11 // precise-qualifier invariant-qualifier interpolation-qualifier ...
14 #extension GL_MESA_shader_integer_functions: require
16 invariant precise vec4 x;