Index - B
| BCO | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| BCOClosure | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| bcoptrs | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| bitmap | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| BLACKHOLE | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| blackHole | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| BlackholeClosure | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| BlockingQueueClosure | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| BLOCKING_QUEUE | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| Box | |
| 1 (Type/Class) | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| 2 (Data Constructor) | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| bytes | GHC.Exts.Heap.Closures, GHC.Exts.Heap |