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Lines Matching refs:source_uses_

18       source_uses_(),
132   if (source->IsRegister()) ++source_uses_[source->index()];
144     --source_uses_[source->index()];
145     DCHECK(source_uses_[source->index()] >= 0);
174     if (source_uses_[code] == 0 && destination_uses_[code] > 0 &&
189     if (source_uses_[code] != 0) return false;
243     if (source_uses_[code] == 0 && destination_uses_[code] == 0) {
440     int temp = source_uses_[source->index()];
441     source_uses_[source->index()] = source_uses_[destination->index()];
442     source_uses_[destination->index()] = temp;
446     source_uses_[source->index()] = CountSourceUses(source);
448     source_uses_[destination->index()] = CountSourceUses(destination);