83c8650b36
Also updated aobench example to use them, which in turn allows using foreach() and thence a much cleaner implementation. Issue #58.
21 lines
575 B
Plaintext
21 lines
575 B
Plaintext
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export uniform int width() { return programCount; }
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uniform unsigned int64 s = 0xffffffffff000000;
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export void f_f(uniform float RET[], uniform float aFOO[]) {
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float a = aFOO[programIndex];
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float b = 0;
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if (programIndex & 1)
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b = atomic_or_local(&s, (1 << programIndex));
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RET[programIndex] = (s>>20);
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}
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export void result(uniform float RET[]) {
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uniform int sum = 0;
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for (uniform int i = 0; i < programCount; ++i)
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if (i & 1)
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sum += (1 << i);
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RET[programIndex] = ((unsigned int64)(0xffffffffff000000 | sum)) >> 20;
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}
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