Results for spec@arb_gpu_shader5@texturegather@fs-r-none-shadow-cubearray

Failed to compile fragment shader: ERROR: 0:9: Use of undeclared identifier 'gl_FragColor'

source:
#version 150
#extension GL_ARB_texture_gather: require
#extension GL_ARB_texture_cube_map_array: require
#extension GL_ARB_gpu_shader5: require

uniform samplerCubeArrayShadow s;

void main() {
	gl_FragColor = vec4(1) * textureGather(s, vec4(vec2(2, -2) * (gl_FragCoord.xy / textureSize(s, 0).xy - vec2(0.5)), 1, 1) , 0.5  );
}

PIGLIT_SOURCE_DIR="/Users/vlee/workspace/piglit" PIGLIT_PLATFORM="mixed_glx_egl"