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Adjusted to avoid calls to ::greatest_common_divisor(numerator % denominator, denominator)
unless necessary.
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@ -43,10 +43,12 @@ void TimedEventLoop::set_next_event_time_interval(Time interval) {
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(int64_t)subcycles_until_event_.clock_rate * (int64_t)input_clock_rate_ * (int64_t)interval.length +
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(int64_t)subcycles_until_event_.clock_rate * (int64_t)input_clock_rate_ * (int64_t)interval.length +
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(int64_t)interval.clock_rate * (int64_t)subcycles_until_event_.length;
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(int64_t)interval.clock_rate * (int64_t)subcycles_until_event_.length;
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// Simplify now, to prepare for stuffing into possibly 32-bit quantities
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// Simplify if necessary.
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if(denominator > std::numeric_limits<unsigned int>::max()) {
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int64_t common_divisor = NumberTheory::greatest_common_divisor(numerator % denominator, denominator);
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int64_t common_divisor = NumberTheory::greatest_common_divisor(numerator % denominator, denominator);
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denominator /= common_divisor;
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denominator /= common_divisor;
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numerator /= common_divisor;
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numerator /= common_divisor;
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}
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// So this event will fire in the integral number of cycles from now, putting us at the remainder
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// So this event will fire in the integral number of cycles from now, putting us at the remainder
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// number of subcycles
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// number of subcycles
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