--------------- Stack layout ----------------
slotEnv <- run $ liveSlotAnal g
mbpprTrace "live slot analysis results: " (ppr slotEnv) $ return ()
- cafEnv <-
- -- trace "post liveSlotAnal" $
- run $ cafAnal g
- (cafEnv, slotEnv) <-
- -- trace "post print cafAnal" $
- return $ extendEnvsForSafeForeignCalls cafEnv slotEnv g
+ -- cafEnv <- -- trace "post liveSlotAnal" $ run $ cafAnal g
+ -- (cafEnv, slotEnv) <-
+ -- -- trace "post print cafAnal" $
+ -- return $ extendEnvsForSafeForeignCalls cafEnv slotEnv g
+ slotEnv <- return $ extendEnvWithSafeForeignCalls liveSlotTransfers slotEnv g
mbpprTrace "slotEnv extended for safe foreign calls: " (ppr slotEnv) $ return ()
let areaMap = layout procPoints slotEnv entry_off g
mbpprTrace "areaMap" (ppr areaMap) $ return ()
mapM_ (dump Opt_D_dump_cmmz "after splitting") gs
------------- More CAFs and foreign calls ------------
+ cafEnv <- run $ cafAnal g
+ cafEnv <- return $ extendEnvWithSafeForeignCalls cafTransfers cafEnv g
let localCAFs = catMaybes $ map (localCAFInfo cafEnv) gs
mbpprTrace "localCAFs" (ppr localCAFs) $ return ()
+
gs <- liftM concat $ run $ foldM lowerSafeForeignCalls [] gs
mapM_ (dump Opt_D_dump_cmmz "after lowerSafeForeignCalls") gs