Add -fextended-default-rules and -fmono-pat-binds

[ghc-hetmet.git] / compiler / main / DynFlags.hs

diff --git a/compiler/main/DynFlags.hs b/compiler/main/DynFlags.hs
index a5269c0..f02e676 100644 (file)
--- a/compiler/main/DynFlags.hs
+++ b/compiler/main/DynFlags.hs
@@ -154,10 +154,11 @@ data DynFlag
    | Opt_AllowIncoherentInstances
    | Opt_MonomorphismRestriction
    | Opt_MonoPatBinds
+   | Opt_ExtendedDefaultRules          -- Use GHC's extended rules for defaulting
    | Opt_GlasgowExts
    | Opt_FFI
-   | Opt_PArr                         -- syntactic support for parallel arrays
-   | Opt_Arrows                               -- Arrow-notation syntax
+   | Opt_PArr                          -- Syntactic support for parallel arrays
+   | Opt_Arrows                                -- Arrow-notation syntax
    | Opt_TH
    | Opt_ImplicitParams
    | Opt_Generics
@@ -1015,6 +1016,7 @@ fFlags = [
   ( "bang-patterns",                   Opt_BangPatterns ),
   ( "monomorphism-restriction",                Opt_MonomorphismRestriction ),
   ( "mono-pat-binds",                  Opt_MonoPatBinds ),
+  ( "extended-default-rules",          Opt_ExtendedDefaultRules ),
   ( "implicit-params",                 Opt_ImplicitParams ),
   ( "allow-overlapping-instances",     Opt_AllowOverlappingInstances ),
   ( "allow-undecidable-instances",     Opt_AllowUndecidableInstances ),