tests/spec/arb_shader_atomic_counters/compiler/lvalue-3.frag

   1 /* [config]
   2  * expect_result: fail
   3  * glsl_version: 1.40
   4  * require_extensions: GL_ARB_shader_atomic_counters
   5  * [end config]
   6  *
   7  * "Counters cannot be treated as l-values."
   8  */
   9 #version 140
  10 #extension GL_ARB_shader_atomic_counters: require
  11
  12 layout(binding=0) uniform atomic_uint x;
  13 layout(binding=0) uniform atomic_uint y;
  14
  15 void main()
  16 {
  17         x = y;
  18 }