X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fmain%2FDynFlags.hs;h=731ac29b498b5cc4adafced3bf759628bd8b1399;hb=49ea1fa53acd2569b0b74c86a981b0d3779515dd;hp=0bd669041fefefd19c2daec1c6e263ce95910677;hpb=d646207d8c2768fd821bc2a383a2c2aaf6935067;p=ghc-hetmet.git

diff --git a/compiler/main/DynFlags.hs b/compiler/main/DynFlags.hs
index 0bd6690..731ac29 100644
--- a/compiler/main/DynFlags.hs
+++ b/compiler/main/DynFlags.hs
@@ -145,6 +145,7 @@ data DynFlag
    | Opt_AllowUndecidableInstances
    | Opt_AllowIncoherentInstances
    | Opt_MonomorphismRestriction
+   | Opt_MonoPatBinds
    | Opt_GlasgowExts
    | Opt_FFI
    | Opt_PArr			       -- syntactic support for parallel arrays
@@ -168,6 +169,7 @@ data DynFlag
    | Opt_DoEtaReduction
    | Opt_CaseMerge
    | Opt_UnboxStrictFields
+   | Opt_DictsCheap
 
    -- misc opts
    | Opt_Cpp
@@ -391,6 +393,10 @@ defaultDynFlags =
     	    Opt_RecompChecking,
     	    Opt_ReadUserPackageConf,
     
+	    Opt_MonoPatBinds, 	-- Experimentally, I'm making this non-standard
+				-- behaviour the default, to see if anyone notices
+				-- SLPJ July 06
+
     	    Opt_ImplicitPrelude,
     	    Opt_MonomorphismRestriction,
     	    Opt_Strictness,
@@ -991,6 +997,7 @@ fFlags = [
   ( "scoped-type-variables",  		Opt_ScopedTypeVariables ),
   ( "bang-patterns",	  		Opt_BangPatterns ),
   ( "monomorphism-restriction",		Opt_MonomorphismRestriction ),
+  ( "mono-pat-binds",			Opt_MonoPatBinds ),
   ( "implicit-params",			Opt_ImplicitParams ),
   ( "allow-overlapping-instances", 	Opt_AllowOverlappingInstances ),
   ( "allow-undecidable-instances", 	Opt_AllowUndecidableInstances ),
@@ -1007,6 +1014,7 @@ fFlags = [
   ( "do-eta-reduction",			Opt_DoEtaReduction ),
   ( "case-merge",			Opt_CaseMerge ),
   ( "unbox-strict-fields",		Opt_UnboxStrictFields ),
+  ( "dicts-cheap",			Opt_DictsCheap ),
   ( "excess-precision",			Opt_ExcessPrecision ),
   ( "asm-mangling",			Opt_DoAsmMangling )
   ]
@@ -1256,6 +1264,13 @@ machdepCCOpts dflags
 			-- -fomit-frame-pointer, so we disable it first here.
 			"-mno-omit-leaf-frame-pointer",
 #endif
+#ifdef HAVE_GCC_HAS_NO_UNIT_AT_A_TIME
+		 	"-fno-unit-at-a-time",
+			-- unit-at-a-time doesn't do us any good, and screws
+			-- up -split-objs by moving the split markers around.
+			-- It's only turned on with -O2, but put it here just
+			-- in case someone uses -optc-O2.
+#endif
 			"-fomit-frame-pointer",
 			-- we want -fno-builtin, because when gcc inlines
 			-- built-in functions like memcpy() it tends to