[require]
GLSL >= 1.10

[vertex shader]
#version 110
#extension GL_ARB_separate_shader_objects: require
in vec4 piglit_vertex;

void main()
{
	gl_Position = piglit_vertex;
}

[fragment shader]
#version 110
#extension GL_ARB_separate_shader_objects: require
uniform float k;
out vec4 out_put;

void main()
{
	vec4 temp  = vec4(1.5);
	out_put = vec4(1.5);
	if(k < 5.0)
	{
		do
		{
			if(k < 5.0)
			    out_put *= temp;
			 else
			    break;
		}
		while(true);
	}
	else
	{
			out_put += temp;
	}
}