Implemented and fixed bugs in CmmInfo handling

[ghc-hetmet.git] / compiler / cmm / PprC.hs

diff --git a/compiler/cmm/PprC.hs b/compiler/cmm/PprC.hs
index bda191c..1a909f2 100644 (file)
--- a/compiler/cmm/PprC.hs
+++ b/compiler/cmm/PprC.hs
@@ -28,6 +28,7 @@ import Cmm
 import CLabel
 import MachOp
 import ForeignCall
+import ClosureInfo
 
 -- Utils
 import DynFlags
@@ -65,7 +66,7 @@ import StaticFlags    ( opt_Unregisterised )
 -- --------------------------------------------------------------------------
 -- Top level
 
-pprCs :: DynFlags -> [Cmm] -> SDoc
+pprCs :: DynFlags -> [RawCmm] -> SDoc
 pprCs dflags cmms
  = pprCode CStyle (vcat $ map (\c -> split_marker $$ pprC c) cmms)
  where
@@ -73,7 +74,7 @@ pprCs dflags cmms
      | dopt Opt_SplitObjs dflags = ptext SLIT("__STG_SPLIT_MARKER")
      | otherwise                = empty
 
-writeCs :: DynFlags -> Handle -> [Cmm] -> IO ()
+writeCs :: DynFlags -> Handle -> [RawCmm] -> IO ()
 writeCs dflags handle cmms 
   = printForC handle (pprCs dflags cmms)
 
@@ -83,13 +84,13 @@ writeCs dflags handle cmms
 -- for fun, we could call cmmToCmm over the tops...
 --
 
-pprC :: Cmm -> SDoc
+pprC :: RawCmm -> SDoc
 pprC (Cmm tops) = vcat $ intersperse (text "") $ map pprTop tops
 
 --
 -- top level procs
 -- 
-pprTop :: CmmTop -> SDoc
+pprTop :: RawCmmTop -> SDoc
 pprTop (CmmProc info clbl _params blocks) =
     (if not (null info)
         then pprDataExterns info $$
@@ -198,11 +199,11 @@ pprStmt stmt = case stmt of
        where
          rep = cmmExprRep src
 
-    CmmCall (CmmForeignCall fn cconv) results args ->
+    CmmCall (CmmForeignCall fn cconv) results args safety ->
        -- Controversial: leave this out for now.
        -- pprUndef fn $$
 
-       pprCall ppr_fn cconv results args
+       pprCall ppr_fn cconv results args safety
        where
        ppr_fn = case fn of
                   CmmLit (CmmLabel lbl) -> pprCLabel lbl
@@ -219,8 +220,8 @@ pprStmt stmt = case stmt of
           ptext SLIT("#undef") <+> pprCLabel lbl
        pprUndef _ = empty
 
-    CmmCall (CmmPrim op) results args ->
-       pprCall ppr_fn CCallConv results args
+    CmmCall (CmmPrim op) results args safety ->
+       pprCall ppr_fn CCallConv results args safety
        where
        ppr_fn = pprCallishMachOp_for_C op
 
@@ -718,10 +719,10 @@ pprLocalReg (LocalReg uniq _ _) = char '_' <> ppr uniq
 -- -----------------------------------------------------------------------------
 -- Foreign Calls
 
-pprCall :: SDoc -> CCallConv -> CmmHintFormals -> CmmActuals
+pprCall :: SDoc -> CCallConv -> CmmHintFormals -> CmmActuals -> CmmSafety
        -> SDoc
 
-pprCall ppr_fn cconv results args
+pprCall ppr_fn cconv results args _
   | not (is_cish cconv)
   = panic "pprCall: unknown calling convention"
 
@@ -839,7 +840,7 @@ te_Lit _ = return ()
 te_Stmt :: CmmStmt -> TE ()
 te_Stmt (CmmAssign r e)                = te_Reg r >> te_Expr e
 te_Stmt (CmmStore l r)         = te_Expr l >> te_Expr r
-te_Stmt (CmmCall _ rs es)      = mapM_ (te_temp.fst) rs >>
+te_Stmt (CmmCall _ rs es _)    = mapM_ (te_temp.fst) rs >>
                                  mapM_ (te_Expr.fst) es
 te_Stmt (CmmCondBranch e _)    = te_Expr e
 te_Stmt (CmmSwitch e _)                = te_Expr e