fix haddock submodule pointer

[ghc-hetmet.git] / compiler / codeGen / StgCmmTicky.hs

diff --git a/compiler/codeGen/StgCmmTicky.hs b/compiler/codeGen/StgCmmTicky.hs
index 2e4b29e..e8642eb 100644 (file)
--- a/compiler/codeGen/StgCmmTicky.hs
+++ b/compiler/codeGen/StgCmmTicky.hs
@@ -48,8 +48,8 @@ import StgCmmMonad
 import SMRep
 
 import StgSyn
-import Cmm
-import MkZipCfgCmm
+import CmmExpr
+import MkGraph
 import CmmUtils
 import CLabel
 
@@ -121,19 +121,19 @@ ppr_for_ticky_name mod_name name
 -- Ticky stack frames
 
 tickyPushUpdateFrame, tickyUpdateFrameOmitted :: FCode ()
-tickyPushUpdateFrame    = ifTicky $ bumpTickyCounter (sLit "UPDF_PUSHED_ctr")
-tickyUpdateFrameOmitted = ifTicky $ bumpTickyCounter (sLit "UPDF_OMITTED_ctr")
+tickyPushUpdateFrame    = ifTicky $ bumpTickyCounter (fsLit "UPDF_PUSHED_ctr")
+tickyUpdateFrameOmitted = ifTicky $ bumpTickyCounter (fsLit "UPDF_OMITTED_ctr")
 
 -- -----------------------------------------------------------------------------
 -- Ticky entries
 
 tickyEnterDynCon, tickyEnterDynThunk, tickyEnterStaticCon,
     tickyEnterStaticThunk, tickyEnterViaNode :: FCode ()
-tickyEnterDynCon      = ifTicky $ bumpTickyCounter (sLit "ENT_DYN_CON_ctr")
-tickyEnterDynThunk    = ifTicky $ bumpTickyCounter (sLit "ENT_DYN_THK_ctr")
-tickyEnterStaticCon   = ifTicky $ bumpTickyCounter (sLit "ENT_STATIC_CON_ctr")
-tickyEnterStaticThunk = ifTicky $ bumpTickyCounter (sLit "ENT_STATIC_THK_ctr")
-tickyEnterViaNode     = ifTicky $ bumpTickyCounter (sLit "ENT_VIA_NODE_ctr")
+tickyEnterDynCon      = ifTicky $ bumpTickyCounter (fsLit "ENT_DYN_CON_ctr")
+tickyEnterDynThunk    = ifTicky $ bumpTickyCounter (fsLit "ENT_DYN_THK_ctr")
+tickyEnterStaticCon   = ifTicky $ bumpTickyCounter (fsLit "ENT_STATIC_CON_ctr")
+tickyEnterStaticThunk = ifTicky $ bumpTickyCounter (fsLit "ENT_STATIC_THK_ctr")
+tickyEnterViaNode     = ifTicky $ bumpTickyCounter (fsLit "ENT_VIA_NODE_ctr")
 
 tickyEnterThunk :: ClosureInfo -> FCode ()
 tickyEnterThunk cl_info
@@ -144,15 +144,15 @@ tickyBlackHole :: Bool{-updatable-} -> FCode ()
 tickyBlackHole updatable
   = ifTicky (bumpTickyCounter ctr)
   where
-    ctr | updatable = (sLit "UPD_BH_SINGLE_ENTRY_ctr")
-       | otherwise = (sLit "UPD_BH_UPDATABLE_ctr")
+    ctr | updatable = (fsLit "UPD_BH_SINGLE_ENTRY_ctr")
+       | otherwise = (fsLit "UPD_BH_UPDATABLE_ctr")
 
 tickyUpdateBhCaf :: ClosureInfo -> FCode ()
 tickyUpdateBhCaf cl_info
   = ifTicky (bumpTickyCounter ctr)
   where
-    ctr | closureUpdReqd cl_info = (sLit "UPD_CAF_BH_SINGLE_ENTRY_ctr")
-       | otherwise              = (sLit "UPD_CAF_BH_UPDATABLE_ctr")
+    ctr | closureUpdReqd cl_info = (fsLit "UPD_CAF_BH_SINGLE_ENTRY_ctr")
+       | otherwise              = (fsLit "UPD_CAF_BH_UPDATABLE_ctr")
 
 tickyEnterFun :: ClosureInfo -> FCode ()
 tickyEnterFun cl_info
@@ -163,8 +163,8 @@ tickyEnterFun cl_info
        ; bumpTickyCounter' (cmmLabelOffB fun_ctr_lbl oFFSET_StgEntCounter_entry_count)
         }
   where
-    ctr | isStaticClosure cl_info = (sLit "ENT_STATIC_FUN_DIRECT_ctr")
-       | otherwise               = (sLit "ENT_DYN_FUN_DIRECT_ctr")
+    ctr | isStaticClosure cl_info = (fsLit "ENT_STATIC_FUN_DIRECT_ctr")
+       | otherwise               = (fsLit "ENT_DYN_FUN_DIRECT_ctr")
 
 registerTickyCtr :: CLabel -> FCode ()
 -- Register a ticky counter
@@ -187,25 +187,25 @@ registerTickyCtr ctr_lbl
        , mkStore (CmmLit (cmmLabelOffB ctr_lbl 
                                oFFSET_StgEntCounter_registeredp))
                   (CmmLit (mkIntCLit 1)) ]
-    ticky_entry_ctrs = mkLblExpr (mkRtsDataLabel (sLit "ticky_entry_ctrs"))
+    ticky_entry_ctrs = mkLblExpr (mkCmmDataLabel rtsPackageId (fsLit "ticky_entry_ctrs"))
 
 tickyReturnOldCon, tickyReturnNewCon :: Arity -> FCode ()
 tickyReturnOldCon arity 
-  = ifTicky $ do { bumpTickyCounter (sLit "RET_OLD_ctr")
-                ; bumpHistogram (sLit "RET_OLD_hst") arity }
+  = ifTicky $ do { bumpTickyCounter (fsLit "RET_OLD_ctr")
+                ; bumpHistogram    (fsLit "RET_OLD_hst") arity }
 tickyReturnNewCon arity 
-  = ifTicky $ do { bumpTickyCounter (sLit "RET_NEW_ctr")
-                ; bumpHistogram (sLit "RET_NEW_hst") arity }
+  = ifTicky $ do { bumpTickyCounter (fsLit "RET_NEW_ctr")
+                ; bumpHistogram    (fsLit "RET_NEW_hst") arity }
 
 tickyUnboxedTupleReturn :: Int -> FCode ()
 tickyUnboxedTupleReturn arity
-  = ifTicky $ do { bumpTickyCounter (sLit "RET_UNBOXED_TUP_ctr")
-                ; bumpHistogram (sLit "RET_UNBOXED_TUP_hst") arity }
+  = ifTicky $ do { bumpTickyCounter (fsLit "RET_UNBOXED_TUP_ctr")
+                ; bumpHistogram    (fsLit "RET_UNBOXED_TUP_hst") arity }
 
 tickyVectoredReturn :: Int -> FCode ()
 tickyVectoredReturn family_size 
-  = ifTicky $ do { bumpTickyCounter (sLit "VEC_RETURN_ctr")
-                ; bumpHistogram (sLit "RET_VEC_RETURN_hst") family_size }
+  = ifTicky $ do { bumpTickyCounter (fsLit "VEC_RETURN_ctr")
+                ; bumpHistogram    (fsLit "RET_VEC_RETURN_hst") family_size }
 
 -- -----------------------------------------------------------------------------
 -- Ticky calls
@@ -218,13 +218,16 @@ tickyDirectCall arity args
                   tickySlowCallPat (map argPrimRep (drop arity args))
 
 tickyKnownCallTooFewArgs :: FCode ()
-tickyKnownCallTooFewArgs = ifTicky $ bumpTickyCounter (sLit "KNOWN_CALL_TOO_FEW_ARGS_ctr")
+tickyKnownCallTooFewArgs = ifTicky $ bumpTickyCounter (fsLit "KNOWN_CALL_TOO_FEW_ARGS_ctr")
+
 tickyKnownCallExact :: FCode ()
-tickyKnownCallExact = ifTicky $ bumpTickyCounter (sLit "KNOWN_CALL_ctr")
+tickyKnownCallExact      = ifTicky $ bumpTickyCounter (fsLit "KNOWN_CALL_ctr")
+
 tickyKnownCallExtraArgs :: FCode ()
-tickyKnownCallExtraArgs = ifTicky $ bumpTickyCounter (sLit "KNOWN_CALL_EXTRA_ARGS_ctr")
+tickyKnownCallExtraArgs  = ifTicky $ bumpTickyCounter (fsLit "KNOWN_CALL_EXTRA_ARGS_ctr")
+
 tickyUnknownCall :: FCode ()
-tickyUnknownCall = ifTicky $ bumpTickyCounter (sLit "UNKNOWN_CALL_ctr")
+tickyUnknownCall         = ifTicky $ bumpTickyCounter (fsLit "UNKNOWN_CALL_ctr")
 
 -- Tick for the call pattern at slow call site (i.e. in addition to
 -- tickyUnknownCall, tickyKnownCallExtraArgs, etc.)
@@ -314,9 +317,9 @@ tickyAllocHeap hp
                        (CmmLit (cmmLabelOffB ticky_ctr 
                                oFFSET_StgEntCounter_allocs)) hp,
                -- Bump ALLOC_HEAP_ctr
-           addToMemLbl cLong (mkRtsDataLabel (sLit "ALLOC_HEAP_ctr")) 1,
+           addToMemLbl cLong (mkCmmDataLabel rtsPackageId (fsLit "ALLOC_HEAP_ctr")) 1,
                -- Bump ALLOC_HEAP_tot
-           addToMemLbl cLong (mkRtsDataLabel (sLit "ALLOC_HEAP_tot")) hp] }
+           addToMemLbl cLong (mkCmmDataLabel rtsPackageId (fsLit "ALLOC_HEAP_tot")) hp] }
 
 -- -----------------------------------------------------------------------------
 -- Ticky utils
@@ -327,14 +330,14 @@ ifTicky code = do dflags <- getDynFlags
                                                 else nopC
 
 -- All the ticky-ticky counters are declared "unsigned long" in C
-bumpTickyCounter :: LitString -> FCode ()
-bumpTickyCounter lbl = bumpTickyCounter' (cmmLabelOffB (mkRtsDataLabel lbl) 0)
+bumpTickyCounter :: FastString -> FCode ()
+bumpTickyCounter lbl = bumpTickyCounter' (cmmLabelOffB (mkCmmDataLabel rtsPackageId lbl) 0)
 
 bumpTickyCounter' :: CmmLit -> FCode ()
 -- krc: note that we're incrementing the _entry_count_ field of the ticky counter
 bumpTickyCounter' lhs = emit (addToMem cLong (CmmLit lhs) 1)
 
-bumpHistogram :: LitString -> Int -> FCode ()
+bumpHistogram :: FastString -> Int -> FCode ()
 bumpHistogram _lbl _n
 --  = bumpHistogramE lbl (CmmLit (CmmInt (fromIntegral n) cLongWidth))
     = return ()           -- TEMP SPJ Apr 07