# Test for linking error between vertex and fragment shaders
# when interface fields are unmatching unsized arrays

[require]
GLSL >= 1.50
GL_ARB_arrays_of_arrays

[vertex shader]
#version 150
#extension GL_ARB_arrays_of_arrays: enable
out ArraysOfArraysBlock
{
  vec4 a[][3];
} i;

void main()
{
  i.a[2][2] = vec4(1.0);
  gl_Position = vec4(1.0);
}

[fragment shader]
#version 150
#extension GL_ARB_arrays_of_arrays: enable
in ArraysOfArraysBlock
{
  vec4 a[][3];
} i;

void main()
{
  gl_FragColor = i.a[1][2];
}

[test]
link error