Hoogle Search

Within LTS Haskell 24.26 (ghc-9.10.3)

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Exact lookup

1. lookupSymbol :: Interp -> FastString -> IO (Maybe (Ptr ()))

   ghc	GHC.Runtime.Interpreter

   No documentation available.

2. lookupSymbolInDLL :: Interp -> RemotePtr LoadedDLL -> FastString -> IO (Maybe (Ptr ()))

   ghc	GHC.Runtime.Interpreter

   No documentation available.

3. lookupRdrNameInModuleForPlugins :: HasDebugCallStack => HscEnv -> ModuleName -> RdrName -> IO (Maybe (Name, ModIface))

   ghc	GHC.Runtime.Loader

   Finds the Name corresponding to the given RdrName in the context of the ModuleName. Returns Nothing if no such Name could be found. Any other condition results in an exception:

   • If the module could not be found
   • If we could not determine the imports of the module
   Can only be used for looking up names while loading plugins (and is *not* suitable for use within plugins). The interface file is loaded very partially: just enough that it can be used, without its rules and instances affecting (and being linked from!) the module being compiled. This was introduced by 57d6798. Need the module as well to record information in the interface file

4. lookupInfo :: forall (p :: StgPass) . TagEnv p -> StgArg -> TagInfo

   ghc	GHC.Stg.InferTags.Types

   Look up a sig in the env or derive it from information in the arg itself.

5. lookupSig :: forall (p :: StgPass) . TagEnv p -> Id -> Maybe TagSig

   ghc	GHC.Stg.InferTags.Types

   Look up a sig in the given env

6. lookupIdSubst :: HasCallStack => Id -> Subst -> Id

   ghc	GHC.Stg.Subst

   Substitutes an occurrence of an identifier for its counterpart recorded in the Subst.

7. lookupLabel :: FastString -> CmmParse BlockId

   ghc	GHC.StgToCmm.ExtCode

   Lookup the BlockId bound to the label with this name. If one hasn't been bound yet, create a fresh one based on the Unique of the name.

8. lookupName :: FastString -> CmmParse CmmExpr

   ghc	GHC.StgToCmm.ExtCode

   Lookup the location of a named variable. Unknown names are treated as if they had been 'import'ed from the runtime system. This saves us a lot of bother in the RTS sources, at the expense of deferring some errors to link time.

9. lookupPragEnv :: TcPragEnv -> Name -> [LSig GhcRn]

   ghc	GHC.Tc.Gen.Sig

   No documentation available.

10. lookupThName_maybe :: Name -> TcM (Maybe Name)

    ghc	GHC.Tc.Gen.Splice

    No documentation available.

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