| tAG_MASK | GHC.Exts.Heap.Constants | 
| ThreadComplete | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| threadId | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| ThreadInterpret | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| ThreadKilled | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| ThreadMigrating | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| ThreadRunGHC | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| THUNK | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| ThunkClosure | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| THUNK_0_1 | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| THUNK_0_2 | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| THUNK_1_0 | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| THUNK_1_1 | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| THUNK_2_0 | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| THUNK_SELECTOR | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| THUNK_STATIC | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| tipe | GHC.Exts.Heap.InfoTable.Types, GHC.Exts.Heap.InfoTable, GHC.Exts.Heap.InfoTableProf, GHC.Exts.Heap | 
| tot_stack_size | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| trec | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| TREC_CHUNK | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| TSO | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap | 
| TsoAllocLimit | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| TsoBlockx | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| TSOClosure | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| TSOFields |  | 
| 1 (Type/Class) | GHC.Exts.Heap.FFIClosures_ProfilingEnabled | 
| 2 (Data Constructor) | GHC.Exts.Heap.FFIClosures_ProfilingEnabled | 
| 3 (Type/Class) | GHC.Exts.Heap.FFIClosures_ProfilingDisabled, GHC.Exts.Heap.FFIClosures | 
| 4 (Data Constructor) | GHC.Exts.Heap.FFIClosures_ProfilingDisabled, GHC.Exts.Heap.FFIClosures | 
| TsoFlags | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| TsoFlagsUnknownValue | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| TsoInterruptible | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| TsoLocked | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| TsoMarked | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| TsoSqueezed | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| tsoStack | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| TsoStoppedOnBreakpoint | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| tso_alloc_limit |  | 
| 1 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingEnabled | 
| 2 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingDisabled, GHC.Exts.Heap.FFIClosures | 
| tso_dirty |  | 
| 1 (Function) | GHC.Exts.Heap.Closures, GHC.Exts.Heap | 
| 2 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingEnabled | 
| 3 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingDisabled, GHC.Exts.Heap.FFIClosures | 
| tso_flags |  | 
| 1 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingEnabled | 
| 2 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingDisabled, GHC.Exts.Heap.FFIClosures | 
| tso_prof |  | 
| 1 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingEnabled | 
| 2 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingDisabled, GHC.Exts.Heap.FFIClosures | 
| tso_saved_errno |  | 
| 1 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingEnabled | 
| 2 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingDisabled, GHC.Exts.Heap.FFIClosures | 
| tso_threadId |  | 
| 1 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingEnabled | 
| 2 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingDisabled, GHC.Exts.Heap.FFIClosures | 
| tso_tot_stack_size |  | 
| 1 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingEnabled | 
| 2 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingDisabled, GHC.Exts.Heap.FFIClosures | 
| tso_what_next |  | 
| 1 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingEnabled | 
| 2 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingDisabled, GHC.Exts.Heap.FFIClosures | 
| tso_why_blocked |  | 
| 1 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingEnabled | 
| 2 (Function) | GHC.Exts.Heap.FFIClosures_ProfilingDisabled, GHC.Exts.Heap.FFIClosures | 
| TVAR | GHC.Exts.Heap.ClosureTypes, GHC.Exts.Heap |