70                                   "Cannot grow the number of blocks");  in setBlockMapAddr()
104                                  MutableArrayRef<uint32_t> Blocks) {  in allocateBlocks()  argument
112                                   "There are no free Blocks in the file");  in allocateBlocks()
119     // blocks for each FPM group crossed and mark both blocks from the group as  in allocateBlocks()
120     // used.  FPM blocks are marked as allocated regardless of whether or not  in allocateBlocks()
121     // they ultimately describe the status of blocks in the file.  This means  in allocateBlocks()
122     // that not only are extraneous blocks at the end of the main FPM marked as  in allocateBlocks()
123     // allocated, but also blocks from the alternate FPM are always marked as  in allocateBlocks()
136     assert(Block != -1 && "We ran out of Blocks!");  in allocateBlocks()
139     Blocks[I++] = NextBlock;  in allocateBlocks()
157                                          ArrayRef<uint32_t> Blocks) {  in addStream()  argument
158   // Add a new stream mapped to the specified blocks.  Verify that the specified  in addStream()
159   // blocks are both necessary and sufficient for holding the requested number  in addStream()
160   // of bytes, and verify that all requested blocks are free.  in addStream()
162   if (ReqBlocks != Blocks.size())  in addStream()
165         "Incorrect number of blocks for requested stream size");  in addStream()
166   for (auto Block : Blocks) {  in addStream()
175   // Mark all the blocks occupied by the new stream as not free.  in addStream()
176   for (auto Block : Blocks) {  in addStream()
179   StreamData.push_back(std::make_pair(Size, Blocks));  in addStream()
203     // If we're growing, we have to allocate new Blocks.  in setStreamSize()
211     // For shrinking, free all the Blocks in the Block map, update the stream  in setStreamSize()
245            "Unexpected number of blocks");  in computeDirectoryByteSize()
283   // Don't set the number of blocks in the file until after allocating Blocks  in generateLayout()
412   for (const auto &Blocks : Layout.StreamMap) {  in commit()  local
413     if (auto EC = DW.writeArray(Blocks))  in commit()