c332739531
If x is a known compile-time constant value, it can already be optimized to a final value. If x is not known, it could be zero, and 0/0 should result in a NaN. Change-Id: I643a7c6da0a43ec366235c4df39fc78d3b361de7 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/441580 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Osman <brianosman@google.com> Commit-Queue: John Stiles <johnstiles@google.com> Auto-Submit: John Stiles <johnstiles@google.com>
73 lines
1.8 KiB
GLSL
73 lines
1.8 KiB
GLSL
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out vec4 sk_FragColor;
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uniform vec4 colorRed;
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uniform vec4 colorGreen;
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uniform float unknownInput;
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vec4 main() {
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int _0_unknown = int(unknownInput);
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bool _1_ok = true;
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int _2_x = 34;
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_1_ok = _1_ok && _2_x == 34;
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_2_x = 30;
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_1_ok = _1_ok && _2_x == 30;
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_2_x = 64;
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_1_ok = _1_ok && _2_x == 64;
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_2_x = 16;
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_1_ok = _1_ok && _2_x == 16;
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_2_x = 1;
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_1_ok = _1_ok && _2_x == 1;
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_2_x = -2;
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_1_ok = _1_ok && _2_x == -2;
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_2_x = 3;
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_1_ok = _1_ok && _2_x == 3;
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_2_x = -4;
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_1_ok = _1_ok && _2_x == -4;
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_2_x = 5;
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_1_ok = _1_ok && _2_x == 5;
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_2_x = -6;
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_1_ok = _1_ok && _2_x == -6;
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_2_x = 7;
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_1_ok = _1_ok && _2_x == 7;
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_2_x = -8;
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_1_ok = _1_ok && _2_x == -8;
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_2_x = 9;
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_1_ok = _1_ok && _2_x == 9;
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_2_x = -10;
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_1_ok = _1_ok && _2_x == -10;
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_2_x = 11;
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_1_ok = _1_ok && _2_x == 11;
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_2_x = -12;
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_1_ok = _1_ok && _2_x == -12;
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_2_x = _0_unknown;
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_1_ok = _1_ok && _2_x == _0_unknown;
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_2_x = _0_unknown;
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_1_ok = _1_ok && _2_x == _0_unknown;
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_2_x = _0_unknown;
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_1_ok = _1_ok && _2_x == _0_unknown;
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_2_x = 0;
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_1_ok = _1_ok && _2_x == 0;
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_2_x = _0_unknown;
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_1_ok = _1_ok && _2_x == _0_unknown;
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_2_x = _0_unknown;
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_1_ok = _1_ok && _2_x == _0_unknown;
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_2_x = 0;
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_1_ok = _1_ok && _2_x == 0;
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_2_x = _0_unknown;
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_1_ok = _1_ok && _2_x == _0_unknown;
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_2_x = 0 / _0_unknown;
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_1_ok = _1_ok && _2_x == 0;
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_2_x += 1;
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_1_ok = _1_ok && _2_x == 1;
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_1_ok = _1_ok && _2_x == 1;
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_2_x -= 2;
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_1_ok = _1_ok && _2_x == -1;
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_1_ok = _1_ok && _2_x == -1;
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_1_ok = _1_ok && _2_x == -1;
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_2_x *= 2;
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_1_ok = _1_ok && _2_x == -2;
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_1_ok = _1_ok && _2_x == -2;
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_2_x /= 2;
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_1_ok = _1_ok && _2_x == -1;
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return _1_ok ? colorGreen : colorRed;
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}
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