78   CachePruningPolicy Policy;  in parseCachePruningPolicy()  local
89       Policy.Interval = *DurationOrErr;  in parseCachePruningPolicy()
94       Policy.Expiration = *DurationOrErr;  in parseCachePruningPolicy()
108       Policy.MaxSizePercentageOfAvailableSpace = Size;  in parseCachePruningPolicy()
129       Policy.MaxSizeBytes = Size * Mult;  in parseCachePruningPolicy()
131       if (Value.getAsInteger(0, Policy.MaxSizeFiles))  in parseCachePruningPolicy()
140   return Policy;  in parseCachePruningPolicy()
144 bool llvm::pruneCache(StringRef Path, CachePruningPolicy Policy) {  in pruneCache()  argument
157   Policy.MaxSizePercentageOfAvailableSpace =  in pruneCache()
158       std::min(Policy.MaxSizePercentageOfAvailableSpace, 100u);  in pruneCache()
160   if (Policy.Expiration == seconds(0) &&  in pruneCache()
161       Policy.MaxSizePercentageOfAvailableSpace == 0 &&  in pruneCache()
162       Policy.MaxSizeBytes == 0 && Policy.MaxSizeFiles == 0) {  in pruneCache()
182     if (!Policy.Interval)  in pruneCache()
184     if (Policy.Interval != seconds(0)) {  in pruneCache()
189       if (TimeStampAge <= *Policy.Interval) {  in pruneCache()
233     if (Policy.Expiration != seconds(0) && FileAge > Policy.Expiration) {  in pruneCache()
262   if (Policy.MaxSizeFiles)  in pruneCache()
263     while (NumFiles > Policy.MaxSizeFiles)  in pruneCache()
267   if (Policy.MaxSizePercentageOfAvailableSpace > 0 || Policy.MaxSizeBytes > 0) {  in pruneCache()
275     if (Policy.MaxSizePercentageOfAvailableSpace == 0)  in pruneCache()
276       Policy.MaxSizePercentageOfAvailableSpace = 100;  in pruneCache()
277     if (Policy.MaxSizeBytes == 0)  in pruneCache()
278       Policy.MaxSizeBytes = AvailableSpace;  in pruneCache()
280         AvailableSpace * Policy.MaxSizePercentageOfAvailableSpace / 100ull,  in pruneCache()
281         Policy.MaxSizeBytes);  in pruneCache()
285                       << Policy.MaxSizePercentageOfAvailableSpace << "%, "  in pruneCache()
286                       << Policy.MaxSizeBytes << " bytes\n");  in pruneCache()