X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Fmain%2FDynFlags.hs;h=e6ec50e4b803740e3f02784569467bcd7f55b480;hp=5a1981d625c822a85f28b07afce419c9da0967cb;hb=444c62505e1e9790db08322fea8625dedd81d446;hpb=bb074cb7f881ab865e9fba04ab7244a3951d3494

diff --git a/compiler/main/DynFlags.hs b/compiler/main/DynFlags.hs
index 5a1981d..e6ec50e 100644
--- a/compiler/main/DynFlags.hs
+++ b/compiler/main/DynFlags.hs
@@ -261,6 +261,7 @@ data DynFlag
    | Opt_UnboxStrictFields
    | Opt_MethodSharing
    | Opt_DictsCheap
+   | Opt_InlineIfEnoughArgs
    | Opt_EnableRewriteRules		-- Apply rewrite rules during simplification
    | Opt_Vectorise
    | Opt_RegsGraph                      -- do graph coloring register allocation
@@ -1545,6 +1546,7 @@ fFlags = [
   ( "unbox-strict-fields",              Opt_UnboxStrictFields, const Supported ),
   ( "method-sharing",                   Opt_MethodSharing, const Supported ),
   ( "dicts-cheap",                      Opt_DictsCheap, const Supported ),
+  ( "inline-if-enough-args",            Opt_InlineIfEnoughArgs, const Supported ),
   ( "excess-precision",                 Opt_ExcessPrecision, const Supported ),
   ( "asm-mangling",                     Opt_DoAsmMangling, const Supported ),
   ( "print-bind-result",                Opt_PrintBindResult, const Supported ),
@@ -1908,6 +1910,7 @@ setOptLevel n dflags
 --    -fmax-simplifier-iterations20     this is necessary sometimes
 --    -fno-spec-constr-threshold        run SpecConstr even for big loops
 --    -fno-spec-constr-count            SpecConstr as much as possible
+--    -finline-enough-args              hack to prevent excessive inlining
 --
 setDPHOpt :: DynFlags -> DynFlags
 setDPHOpt dflags = setOptLevel 2 (dflags { maxSimplIterations  = 20
@@ -1916,6 +1919,7 @@ setDPHOpt dflags = setOptLevel 2 (dflags { maxSimplIterations  = 20
                                          })
                    `dopt_set`   Opt_DictsCheap
                    `dopt_unset` Opt_MethodSharing
+                   `dopt_set`   Opt_InlineIfEnoughArgs
 
 data DPHBackend = DPHPar
                 | DPHSeq