#version 310 es precision mediump float; layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in; void tint_symbol() { mat3 m = mat3(0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f); vec3 v = m[1]; float f = v[1]; return; } void main() { tint_symbol(); }