127         int32_t distance = desLangDistance;  in getBestIndexAndDistance()  local
128         if (distance >= 0) {  in getBestIndexAndDistance()
129             U_ASSERT((distance & DISTANCE_IS_FINAL) == 0);  in getBestIndexAndDistance()
133             distance = trieNext(iter, supported.language, true);  in getBestIndexAndDistance()
140         if (distance >= 0) {  in getBestIndexAndDistance()
141             flags = distance & DISTANCE_IS_FINAL_OR_SKIP_SCRIPT;  in getBestIndexAndDistance()
142             distance &= ~DISTANCE_IS_FINAL_OR_SKIP_SCRIPT;  in getBestIndexAndDistance()
145                 distance = 0;  in getBestIndexAndDistance()
147                 distance = defaultLanguageDistance;  in getBestIndexAndDistance()
152         U_ASSERT(0 <= distance && distance <= 100);  in getBestIndexAndDistance()
164             distance >>= 2;  in getBestIndexAndDistance()
168         if (distance > roundedThreshold) {  in getBestIndexAndDistance()
185         distance += scriptDistance;  in getBestIndexAndDistance()
186         if (distance > roundedThreshold) {  in getBestIndexAndDistance()
193             distance += defaultRegionDistance;  in getBestIndexAndDistance()
195             int32_t remainingThreshold = roundedThreshold - distance;  in getBestIndexAndDistance()
205             distance += getRegionPartitionsDistance(  in getBestIndexAndDistance()
211         int32_t shiftedDistance = shiftDistance(distance);  in getBestIndexAndDistance()
261     int32_t distance = trieNext(iter, desired, false);  in getDesSuppScriptDistance()  local
262     if (distance >= 0) {  in getDesSuppScriptDistance()
263         distance = trieNext(iter, supported, true);  in getDesSuppScriptDistance()
265     if (distance < 0) {  in getDesSuppScriptDistance()
269             distance = 0;  // same script  in getDesSuppScriptDistance()
271             distance = iter.getValue();  in getDesSuppScriptDistance()
272             U_ASSERT(distance >= 0);  in getDesSuppScriptDistance()
275             distance |= DISTANCE_IS_FINAL;  in getDesSuppScriptDistance()
278     return distance;  in getDesSuppScriptDistance()
361     int32_t distance = iter.getValue();  in getFallbackRegionDistance()  local
362     U_ASSERT(distance >= 0);  in getFallbackRegionDistance()
363     return distance;  in getFallbackRegionDistance()