vacuum-0.0.92: Extract graph representations of ghc heap values. Source code Contents Index

GHC.Vacuum.ClosureType

Synopsis

closureType :: a -> IO ClosureType data ClosureType = INVALID_OBJECT | CONSTR | CONSTR_1_0 | CONSTR_0_1 | CONSTR_2_0 | CONSTR_1_1 | CONSTR_0_2 | CONSTR_STATIC | CONSTR_NOCAF_STATIC | FUN | FUN_1_0 | FUN_0_1 | FUN_2_0 | FUN_1_1 | FUN_0_2 | FUN_STATIC | THUNK | THUNK_1_0 | THUNK_0_1 | THUNK_2_0 | THUNK_1_1 | THUNK_0_2 | THUNK_STATIC | THUNK_SELECTOR | BCO | AP | PAP | AP_STACK | IND | IND_OLDGEN | IND_PERM | IND_OLDGEN_PERM | IND_STATIC | RET_BCO | RET_SMALL | RET_BIG | RET_DYN | RET_FUN | UPDATE_FRAME | CATCH_FRAME | STOP_FRAME | CAF_BLACKHOLE | BLACKHOLE | MVAR_CLEAN | MVAR_DIRTY | ARR_WORDS | MUT_ARR_PTRS_CLEAN | MUT_ARR_PTRS_DIRTY | MUT_ARR_PTRS_FROZEN0 | MUT_ARR_PTRS_FROZEN | MUT_VAR_CLEAN | MUT_VAR_DIRTY | WEAK | STABLE_NAME | TSO | BLOCKED_FETCH | FETCH_ME | FETCH_ME_BQ | RBH | REMOTE_REF | TVAR_WATCH_QUEUE | INVARIANT_CHECK_QUEUE | ATOMIC_INVARIANT | TVAR | TREC_CHUNK | TREC_HEADER | ATOMICALLY_FRAME | CATCH_RETRY_FRAME | CATCH_STM_FRAME | WHITEHOLE | N_CLOSURE_TYPES isFun :: ClosureType -> Bool isThunk :: ClosureType -> Bool isCon :: ClosureType -> Bool

Documentation

closureType :: a -> IO ClosureType Source

Get the ClosureType.

data ClosureType Source

Constructors INVALID_OBJECT CONSTR CONSTR_1_0 CONSTR_0_1 CONSTR_2_0 CONSTR_1_1 CONSTR_0_2 CONSTR_STATIC CONSTR_NOCAF_STATIC FUN FUN_1_0 FUN_0_1 FUN_2_0 FUN_1_1 FUN_0_2 FUN_STATIC THUNK THUNK_1_0 THUNK_0_1 THUNK_2_0 THUNK_1_1 THUNK_0_2 THUNK_STATIC THUNK_SELECTOR BCO AP PAP AP_STACK IND IND_OLDGEN IND_PERM IND_OLDGEN_PERM IND_STATIC RET_BCO RET_SMALL RET_BIG RET_DYN RET_FUN UPDATE_FRAME CATCH_FRAME STOP_FRAME CAF_BLACKHOLE BLACKHOLE MVAR_CLEAN MVAR_DIRTY ARR_WORDS MUT_ARR_PTRS_CLEAN MUT_ARR_PTRS_DIRTY MUT_ARR_PTRS_FROZEN0 MUT_ARR_PTRS_FROZEN MUT_VAR_CLEAN MUT_VAR_DIRTY WEAK STABLE_NAME TSO BLOCKED_FETCH FETCH_ME FETCH_ME_BQ RBH REMOTE_REF TVAR_WATCH_QUEUE INVARIANT_CHECK_QUEUE ATOMIC_INVARIANT TVAR TREC_CHUNK TREC_HEADER ATOMICALLY_FRAME CATCH_RETRY_FRAME CATCH_STM_FRAME WHITEHOLE N_CLOSURE_TYPES Instances Enum ClosureType Eq ClosureType Ord ClosureType Read ClosureType Show ClosureType

isFun :: ClosureType -> Bool Source

isThunk :: ClosureType -> Bool Source

isCon :: ClosureType -> Bool Source

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