X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fmain%2FStaticFlags.hs;h=043df54050cf023176c73d049836181b8220bd26;hb=50c4d03919a9d5c37c14004e964083251f655e93;hp=46f3416836b10a0e7ee7e48069b98d7fcf69b400;hpb=7fc749a43b4b6b85d234fa95d4928648259584f4;p=ghc-hetmet.git

diff --git a/compiler/main/StaticFlags.hs b/compiler/main/StaticFlags.hs
index 46f3416..043df54 100644
--- a/compiler/main/StaticFlags.hs
+++ b/compiler/main/StaticFlags.hs
@@ -1,3 +1,10 @@
+{-# OPTIONS -w #-}
+-- The above warning supression flag is a temporary kludge.
+-- While working on this module you are encouraged to remove it and fix
+-- any warnings in the module. See
+--     http://hackage.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#Warnings
+-- for details
+
 -----------------------------------------------------------------------------
 --
 -- Static flags
@@ -9,13 +16,6 @@
 --
 -----------------------------------------------------------------------------
 
-{-# OPTIONS -w #-}
--- The above warning supression flag is a temporary kludge.
--- While working on this module you are encouraged to remove it and fix
--- any warnings in the module. See
---     http://hackage.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#Warnings
--- for details
-
 module StaticFlags (
 	parseStaticFlags,
 	staticFlags,
@@ -26,6 +26,7 @@ module StaticFlags (
 
 	-- Output style options
 	opt_PprUserLength,
+	opt_SuppressUniques,
 	opt_PprStyle_Debug,
 
 	-- profiling opts
@@ -48,6 +49,7 @@ module StaticFlags (
 	-- optimisation opts
 	opt_NoMethodSharing, 
 	opt_NoStateHack,
+	opt_SpecInlineJoinPoints,
 	opt_CprOff,
 	opt_SimplNoPreInlining,
 	opt_SimplExcessPrecision,
@@ -58,13 +60,11 @@ module StaticFlags (
 	opt_UF_UseThreshold,
 	opt_UF_FunAppDiscount,
 	opt_UF_KeenessFactor,
-	opt_UF_UpdateInPlace,
 	opt_UF_DearOp,
 
 	-- Related to linking
 	opt_PIC,
 	opt_Static,
-	opt_HardwireLibPaths,
 
 	-- misc opts
 	opt_IgnoreDotGhci,
@@ -159,7 +159,6 @@ static_flags = [
 
 	------- ways --------------------------------------------------------
   ,  ( "prof"		, NoArg (addWay WayProf) )
-  ,  ( "unreg"		, NoArg (addWay WayUnreg) )
   ,  ( "ticky"		, NoArg (addWay WayTicky) )
   ,  ( "parallel"	, NoArg (addWay WayPar) )
   ,  ( "gransim"	, NoArg (addWay WayGran) )
@@ -170,8 +169,9 @@ static_flags = [
  	-- ToDo: user ways
 
 	------ Debugging ----------------------------------------------------
-  ,  ( "dppr-debug",       PassFlag addOpt )
-  ,  ( "dppr-user-length", AnySuffix addOpt )
+  ,  ( "dppr-debug",        PassFlag addOpt )
+  ,  ( "dsuppress-uniques", PassFlag addOpt )
+  ,  ( "dppr-user-length",  AnySuffix addOpt )
       -- rest of the debugging flags are dynamic
 
 	--------- Profiling --------------------------------------------------
@@ -225,7 +225,7 @@ GLOBAL_VAR(v_opt_C_ready, False, Bool)
 staticFlags = unsafePerformIO $ do
   ready <- readIORef v_opt_C_ready
   if (not ready)
-        then panic "a static opt was looked at too early!"
+        then panic "Static flags have not been initialised!\n        Please call GHC.newSession or GHC.parseStaticFlags early enough."
         else readIORef v_opt_C
 
 -- -static is the default
@@ -283,6 +283,7 @@ unpacked_opts =
 opt_IgnoreDotGhci		= lookUp FSLIT("-ignore-dot-ghci")
 
 -- debugging opts
+opt_SuppressUniques		= lookUp  FSLIT("-dsuppress-uniques")
 opt_PprStyle_Debug		= lookUp  FSLIT("-dppr-debug")
 opt_PprUserLength	        = lookup_def_int "-dppr-user-length" 5 --ToDo: give this a name
 
@@ -303,6 +304,7 @@ opt_Parallel			= lookUp  FSLIT("-fparallel")
 opt_Flatten			= lookUp  FSLIT("-fflatten")
 
 -- optimisation opts
+opt_SpecInlineJoinPoints	= lookUp  FSLIT("-fspec-inline-join-points")
 opt_NoStateHack			= lookUp  FSLIT("-fno-state-hack")
 opt_NoMethodSharing		= lookUp  FSLIT("-fno-method-sharing")
 opt_CprOff			= lookUp  FSLIT("-fcpr-off")
@@ -326,7 +328,6 @@ opt_UF_CreationThreshold	= lookup_def_int "-funfolding-creation-threshold"  (45:
 opt_UF_UseThreshold		= lookup_def_int "-funfolding-use-threshold"	   (8::Int)	-- Discounts can be big
 opt_UF_FunAppDiscount		= lookup_def_int "-funfolding-fun-discount"	   (6::Int)	-- It's great to inline a fn
 opt_UF_KeenessFactor		= lookup_def_float "-funfolding-keeness-factor"	   (1.5::Float)
-opt_UF_UpdateInPlace		= lookUp  FSLIT("-funfolding-update-in-place")
 
 opt_UF_DearOp   = ( 4 :: Int)
 			
@@ -336,7 +337,6 @@ opt_PIC                         = True
 opt_PIC                         = lookUp FSLIT("-fPIC")
 #endif
 opt_Static			= lookUp  FSLIT("-static")
-opt_HardwireLibPaths		= lookUp  FSLIT("-fhardwire-lib-paths")
 opt_Unregisterised		= lookUp  FSLIT("-funregisterised")
 
 -- Derived, not a real option.  Determines whether we will be compiling
@@ -364,6 +364,7 @@ isStaticFlag f =
 	"fauto-sccs-on-individual-cafs",
 	"fscc-profiling",
 	"fdicts-strict",
+	"fspec-inline-join-points",
 	"firrefutable-tuples",
 	"fparallel",
 	"fflatten",
@@ -375,7 +376,6 @@ isStaticFlag f =
 	"fruntime-types",
 	"fno-pre-inlining",
 	"fexcess-precision",
-	"funfolding-update-in-place",
 	"static",
 	"fhardwire-lib-paths",
 	"funregisterised",
@@ -455,7 +455,6 @@ data WayName
   = WayThreaded
   | WayDebug
   | WayProf
-  | WayUnreg
   | WayTicky
   | WayPar
   | WayGran
@@ -492,8 +491,8 @@ allowed_combination way = and [ x `allowedWith` y
 	_ `allowedWith` WayDebug		= True
 	WayDebug `allowedWith` _		= True
 
-	WayProf `allowedWith` WayUnreg		= True
 	WayProf `allowedWith` WayNDP		= True
+	WayThreaded `allowedWith` WayProf	= True
 	_ `allowedWith` _ 			= False
 
 
@@ -562,9 +561,6 @@ way_details =
 	[ "-DTICKY_TICKY"
 	, "-optc-DTICKY_TICKY" ]),
 
-    (WayUnreg, Way  "u" False "Unregisterised" 
-	unregFlags ),
-
     -- optl's below to tell linker where to find the PVM library -- HWL
     (WayPar, Way  "mp" False "Parallel" 
 	[ "-fparallel"