2714f5410c
Apparently, it's legal to use a selection construct where both paths branch to same location, but a different merge point is used. This breaks many assumptions the variable scope analyzer makes. The only logical way to generate code for this scenario is to treat the selection construct as a trivial switch construct with only a default case.
119 lines
2.1 KiB
JavaScript
119 lines
2.1 KiB
JavaScript
#version 320 es
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precision mediump float;
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precision highp int;
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layout(binding = 1, std140) uniform buf1
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{
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highp vec2 resolution;
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} _9;
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layout(binding = 0, std140) uniform buf0
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{
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highp vec2 injectionSwitch;
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} _13;
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layout(location = 0) out highp vec4 _GLF_color;
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bool checkSwap(highp float a, highp float b)
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{
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bool _153 = gl_FragCoord.y < (_9.resolution.y / 2.0);
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highp float _160;
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if (_153)
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{
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_160 = a;
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}
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else
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{
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highp float _159 = 0.0;
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_160 = _159;
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}
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bool _147;
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do
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{
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highp float _168;
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if (_153)
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{
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_168 = b;
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}
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else
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{
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highp float _167 = 0.0;
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_168 = _167;
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}
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if (_153)
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{
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_147 = _160 > _168;
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}
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if (true)
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{
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break;
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}
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else
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{
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break;
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}
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} while(false);
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highp float _180;
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if (_153)
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{
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highp float _179 = 0.0;
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_180 = _179;
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}
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else
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{
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_180 = a;
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}
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highp float _186;
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if (_153)
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{
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highp float _185 = 0.0;
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_186 = _185;
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}
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else
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{
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_186 = b;
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}
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if (!_153)
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{
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_147 = _180 < _186;
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}
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return _147;
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}
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void main()
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{
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highp float data[10];
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for (int i = 0; i < 10; i++)
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{
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data[i] = float(10 - i) * _13.injectionSwitch.y;
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}
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for (int i_1 = 0; i_1 < 9; i_1++)
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{
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for (int j = 0; j < 10; j++)
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{
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if (j < (i_1 + 1))
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{
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continue;
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}
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highp float param = data[i_1];
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highp float param_1 = data[j];
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bool doSwap = checkSwap(param, param_1);
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if (doSwap)
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{
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highp float temp = data[i_1];
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data[i_1] = data[j];
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data[j] = temp;
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}
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}
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}
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if (gl_FragCoord.x < (_9.resolution.x / 2.0))
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{
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_GLF_color = vec4(data[0] / 10.0, data[5] / 10.0, data[9] / 10.0, 1.0);
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}
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else
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{
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_GLF_color = vec4(data[5] / 10.0, data[9] / 10.0, data[0] / 10.0, 1.0);
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}
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}
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