X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fmain%2FStaticFlags.hs;h=126b3a064ae0b9d814ccd6d668dced502dc2d2ba;hb=46bef1c09f499c5b34a00b650614bebfa1d6ba4b;hp=99904a91b00aa61c248236c35d69e19881b46cf0;hpb=8b18faef8aeaf40150c208272a2fc117611e8ae8;p=ghc-hetmet.git

diff --git a/compiler/main/StaticFlags.hs b/compiler/main/StaticFlags.hs
index 99904a9..126b3a0 100644
--- a/compiler/main/StaticFlags.hs
+++ b/compiler/main/StaticFlags.hs
@@ -68,7 +68,6 @@ module StaticFlags (
 	opt_HistorySize,
 	opt_OmitBlackHoling,
 	opt_Unregisterised,
-	opt_EmitExternalCore,
 	v_Ld_inputs,
 	tablesNextToCode,
         opt_StubDeadValues,
@@ -135,7 +134,7 @@ lookUp     sw = sw `elem` packed_static_opts
 -- (lookup_str "foo") looks for the flag -foo=X or -fooX, 
 -- and returns the string X
 lookup_str sw 
-   = case firstJust (map (maybePrefixMatch sw) staticFlags) of
+   = case firstJust (map (stripPrefix sw) staticFlags) of
 	Just ('=' : str) -> Just str
 	Just str         -> Just str
 	Nothing		 -> Nothing	
@@ -251,7 +250,7 @@ opt_SimplExcessPrecision	= lookUp  (fsLit "-fexcess-precision")
 opt_UF_CreationThreshold :: Int
 opt_UF_CreationThreshold	= lookup_def_int "-funfolding-creation-threshold"  (45::Int)
 opt_UF_UseThreshold :: Int
-opt_UF_UseThreshold		= lookup_def_int "-funfolding-use-threshold"	   (8::Int)	-- Discounts can be big
+opt_UF_UseThreshold		= lookup_def_int "-funfolding-use-threshold"	   (6::Int)	-- Discounts can be big
 opt_UF_FunAppDiscount :: Int
 opt_UF_FunAppDiscount		= lookup_def_int "-funfolding-fun-discount"	   (6::Int)	-- It's great to inline a fn
 opt_UF_KeenessFactor :: Float
@@ -281,9 +280,6 @@ tablesNextToCode :: Bool
 tablesNextToCode 		= not opt_Unregisterised
 		 		  && cGhcEnableTablesNextToCode == "YES"
 
-opt_EmitExternalCore :: Bool
-opt_EmitExternalCore		= lookUp  (fsLit "-fext-core")
-
 -- Include full span info in error messages, instead of just the start position.
 opt_ErrorSpans :: Bool
 opt_ErrorSpans			= lookUp (fsLit "-ferror-spans")