I have a C parallel for loop which includes a line like
b[i] = b[0];
so I need to complete the first iteration before starting any other iteration. Is there a clause which enforces such behavior?
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I have a C parallel for loop which includes a line like
b[i] = b[0];
so I need to complete the first iteration before starting any other iteration. Is there a clause which enforces such behavior?
Just pull the first iteration out of the loop and start the loop at index 1. That’s by far the easiest and cheapest way. Other ways involve waiting, which is inefficient.