20044f5749
We now have separate Expr implementations for dereferencing pointers and automatically dereferencing references. This is in particular necessary so that we can detect attempts to dereference references with the '*' operator in programs and issue an error in that case. Fixes issue #192.
11 lines
314 B
Plaintext
11 lines
314 B
Plaintext
// Illegal to dereference non-pointer type "uniform float &".
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export void simple_reduction(uniform float vin[], uniform int w, uniform float & result)
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{
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float sum = 0;
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foreach (i = 0 ... w) {
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sum += vin[i];
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}
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*result = reduce_add(sum); // << I would expect this to produce a compiler error
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}
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