debug_enabled = return False
#endif
-maybeInsertBreakpoint :: LHsExpr Id -> Type -> DsM (LHsExpr Id)
---maybeInsertBreakpoint e | pprTrace("insertBreakpoint at" (ppr e) False = undefined
-
isInstrumentationSpot (L loc e) = do
ghcmode <- getGhcModeDs
instrumenting <- debug_enabled
-- Records a breakpoint site and returns the site number
recordBkpt :: SrcLoc -> DsM (Int)
---recordBkpt | trace "recordBkpt" False = undefined
recordBkpt loc = do
sites_var <- getBkptSitesDs
sites <- ioToIOEnv$ readIORef sites_var
breakpoints_enabled :: DsM Bool
dsAndThenMaybeInsertBreakpoint :: LHsExpr Id -> DsM CoreExpr
+-- | Takes an expression and its type
+maybeInsertBreakpoint :: LHsExpr Id -> Type -> DsM (LHsExpr Id)
#ifdef GHCI
maybeInsertBreakpoint lhsexpr@(L loc _) ty = do
instrumenting <- isInstrumentationSpot lhsexpr
if instrumenting
then do L _ dynBkpt <- dynBreakpoint loc
--- return (l (HsApp (l$ TyApp dynBkpt [ty]) lhsexpr))
return$ l(HsApp (l$ HsWrap (WpTyApp ty) dynBkpt) lhsexpr)
else return lhsexpr
where l = L loc
import VarEnv
import OccName
import VarSet
-import Unique
import {-#SOURCE#-} TcRnDriver ( tcRnRecoverDataCon )
import TysPrim
termType t@(Suspension {}) = mb_ty t
termType t = Just$ ty t
+isFullyEvaluatedTerm :: Term -> Bool
+isFullyEvaluatedTerm Term {subTerms=tt} = all isFullyEvaluatedTerm tt
+isFullyEvaluatedTerm Suspension {} = False
+isFullyEvaluatedTerm Prim {} = True
+
instance Outputable (Term) where
ppr = head . customPrintTerm customPrintTermBase
, largeIntegerDataConName]
isTupleDC Term{dc=dc} = dc `elem` snd (unzip (elems boxedTupleArr))
isDC a_dc Term{dc=dc} = a_dc == dc
- coerceShow f Term{val=val} = return . text . show . f . unsafeCoerce# $ val
+ coerceShow f = return . text . show . f . unsafeCoerce# . val
--TODO pprinting of list terms is not lazy
doList h t = do
let elems = h : getListTerms t
getListTerms t@Suspension{} = [t]
getListTerms t = pprPanic "getListTerms" (ppr t)
-isFullyEvaluatedTerm :: Term -> Bool
-isFullyEvaluatedTerm Term {subTerms=tt} = all isFullyEvaluatedTerm tt
-isFullyEvaluatedTerm Suspension {} = False
-isFullyEvaluatedTerm Prim {} = True
-
-
-----------------------------------
-- Type Reconstruction
-----------------------------------