chromium/third_party/glslang/src/Test/conditionalDiscard.frag


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#version 110

uniform sampler2D tex;
varying vec2 coord;

void main (void)
{
    vec4 v = texture2D(tex, coord);

    if (v == vec4(0.1,0.2,0.3,0.4))
        discard;

    gl_FragColor = v;
}