X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Fcmm%2FZipCfgCmmRep.hs;h=0f00641efd565df40d0ce2260914cf8f537d3480;hp=9aae0972aaf3e0fe3bf34223b83ec83fc0f8a35c;hb=edc0bafd3fcd01b85a2e8894e5dfe149eb0e0857;hpb=df5b491ce79b42987363ae96bc98b633cf55cca2

diff --git a/compiler/cmm/ZipCfgCmmRep.hs b/compiler/cmm/ZipCfgCmmRep.hs
index 9aae097..0f00641 100644
--- a/compiler/cmm/ZipCfgCmmRep.hs
+++ b/compiler/cmm/ZipCfgCmmRep.hs
@@ -1,3 +1,6 @@
+{-# OPTIONS_GHC -XNoMonoLocalBinds #-}
+-- Norman likes local bindings
+
 -- This module is pure representation and should be imported only by
 -- clients that need to manipulate representation and know what
 -- they're doing.  Clients that need to create flow graphs should
@@ -160,6 +163,7 @@ data ForeignSafety
   = Unsafe              -- unsafe call
   | Safe BlockId        -- making infotable requires: 1. label 
          UpdFrameOffset --                            2. where the upd frame is
+         Bool           -- is the call interruptible?
   deriving Eq
 
 data ValueDirection = Arguments | Results
@@ -479,13 +483,19 @@ ppr_fc (ForeignConvention c args res) =
   doubleQuotes (ppr c) <+> text "args: " <+> ppr args <+> text " results: " <+> ppr res
 
 ppr_safety :: ForeignSafety -> SDoc
-ppr_safety (Safe bid upd) = text "safe<" <> ppr bid <> text ", " <> ppr upd <> text ">"
+ppr_safety (Safe bid upd interruptible) =
+    text (if interruptible then "interruptible" else "safe") <>
+    text "<" <> ppr bid <> text ", " <> ppr upd <> text ">"
 ppr_safety Unsafe         = text "unsafe"
 
 ppr_call_target :: MidCallTarget -> SDoc
 ppr_call_target (ForeignTarget fn c) = ppr_fc c <+> ppr_target fn
-ppr_call_target (PrimTarget op) =
-  ppr (CmmLabel (mkForeignLabel (mkFastString (show op)) Nothing False IsFunction))
+ppr_call_target (PrimTarget op) 
+ -- HACK: We're just using a ForeignLabel to get this printed, the label
+ --	  might not really be foreign.
+ = ppr (CmmLabel (mkForeignLabel
+ 			(mkFastString (show op)) 
+			Nothing ForeignLabelInThisPackage IsFunction))
 
 ppr_target :: CmmExpr -> SDoc
 ppr_target t@(CmmLit _) = ppr t