import StgCmmClosure
import StgCmmProf
-import Cmm
+import CmmExpr
import CLabel
-import MkZipCfgCmm (CmmAGraph, mkNop)
+import MkGraph
import SMRep
import CostCentre
import Module
import PrelInfo
import Outputable
import Util ( lengthIs )
-import StaticFlags ( opt_PIC )
+
import Data.Char
+#if defined(mingw32_TARGET_OS)
+import StaticFlags ( opt_PIC )
+#endif
+
---------------------------------------------------------------
-- Top-level constructors