X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Futils%2FOutputable.lhs;fp=compiler%2Futils%2FOutputable.lhs;h=96cf492105749d238dcbc926e7390857f115f545;hp=37f116cfe0e31717c13e9eb0706e47237629832a;hb=3a7e2b3ad24b08dd68c96421d1ef94baa9b00c92;hpb=723da2ed96068632ede8d1e8514dd02bbe1336ea

diff --git a/compiler/utils/Outputable.lhs b/compiler/utils/Outputable.lhs
index 37f116c..96cf492 100644
--- a/compiler/utils/Outputable.lhs
+++ b/compiler/utils/Outputable.lhs
@@ -59,9 +59,9 @@ module Outputable (
         mkUserStyle, cmdlineParserStyle, Depth(..),
 	
 	-- * Error handling and debugging utilities
-	pprPanic, assertPprPanic, pprPanicFastInt, pprPgmError, 
+	pprPanic, pprSorry, assertPprPanic, pprPanicFastInt, pprPgmError, 
 	pprTrace, warnPprTrace,
-	trace, pgmError, panic, panicFastInt, assertPanic
+	trace, pgmError, panic, sorry, panicFastInt, assertPanic
     ) where
 
 import {-# SOURCE #-} 	Module( Module, ModuleName, moduleName )
@@ -779,27 +779,35 @@ plural _   = char 's'
 %************************************************************************
 
 \begin{code}
+
 pprPanic :: String -> SDoc -> a
 -- ^ Throw an exception saying "bug in GHC"
-pprPgmError :: String -> SDoc -> a
--- ^ Throw an exception saying "bug in pgm being compiled" (used for unusual program errors)
-pprTrace :: String -> SDoc -> a -> a
--- ^ If debug output is on, show some 'SDoc' on the screen
-
 pprPanic    = pprAndThen panic
 
+pprSorry :: String -> SDoc -> a
+-- ^ Throw an exceptio saying "this isn't finished yet"
+pprSorry    = pprAndThen sorry
+
+
+pprPgmError :: String -> SDoc -> a
+-- ^ Throw an exception saying "bug in pgm being compiled" (used for unusual program errors)
 pprPgmError = pprAndThen pgmError
 
+
+pprTrace :: String -> SDoc -> a -> a
+-- ^ If debug output is on, show some 'SDoc' on the screen
 pprTrace str doc x
    | opt_NoDebugOutput = x
    | otherwise         = pprAndThen trace str doc x
 
+
 pprPanicFastInt :: String -> SDoc -> FastInt
 -- ^ Specialization of pprPanic that can be safely used with 'FastInt'
 pprPanicFastInt heading pretty_msg = panicFastInt (show (doc PprDebug))
 			     where
 			       doc = text heading <+> pretty_msg
 
+
 pprAndThen :: (String -> a) -> String -> SDoc -> a
 pprAndThen cont heading pretty_msg = cont (show (doc PprDebug))
     where