35 lines
535 B
Plaintext
35 lines
535 B
Plaintext
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uniform half4 colorRed, colorGreen;
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struct S {
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half i;
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half j;
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};
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half4 main() {
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// All of these assignments can be preserved.
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half4 x = half4(3, 2, 1, 0);
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x.xyz = x.zyx;
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S s;
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s.i = 2;
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s.j = 2;
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s.i = s.j;
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s.j = s.i;
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half a[2];
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a[0] = 0;
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a[1] = 1;
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a[1] = a[0];
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// All of these assignments should be eliminated.
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x.ay = x.ay;
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x.xyz = x.xyz;
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x = x;
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s.i = s.i;
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s.j = s.j;
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a[0] = a[0];
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a[1] = a[1];
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return half4(x.w, s.i / s.j, a[0], a[1]);
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}
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