X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fmain%2FCodeOutput.lhs;h=2c8a399a1b6c3aac12721891754054560fad06a3;hb=b8c0cca3b6d0203144bf4ef213be4597ce86eb33;hp=d1b293353acc14ff3291fc867b16ce670c6219f0;hpb=0065d5ab628975892cea1ec7303f968c3338cbe1;p=ghc-hetmet.git

diff --git a/compiler/main/CodeOutput.lhs b/compiler/main/CodeOutput.lhs
index d1b2933..2c8a399 100644
--- a/compiler/main/CodeOutput.lhs
+++ b/compiler/main/CodeOutput.lhs
@@ -4,6 +4,13 @@
 \section{Code output phase}
 
 \begin{code}
+{-# OPTIONS_GHC -w #-}
+-- The above warning supression flag is a temporary kludge.
+-- While working on this module you are encouraged to remove it and fix
+-- any warnings in the module. See
+--     http://hackage.haskell.org/trac/ghc/wiki/WorkingConventions#Warnings
+-- for details
+
 module CodeOutput( codeOutput, outputForeignStubs ) where
 
 #include "HsVersions.h"
@@ -13,10 +20,6 @@ import UniqSupply	( mkSplitUniqSupply )
 import AsmCodeGen	( nativeCodeGen )
 #endif
 
-#ifdef ILX
-import IlxGen		( ilxGen )
-#endif
-
 #ifdef JAVA
 import JavaGen		( javaGen )
 import qualified PrintJava
@@ -27,15 +30,17 @@ import Finder		( mkStubPaths )
 import PprC		( writeCs )
 import CmmLint		( cmmLint )
 import Packages
+import PackageConfig	( rtsPackageId )
 import Util
 import FastString	( unpackFS )
-import Cmm		( Cmm )
+import Cmm		( RawCmm )
 import HscTypes
 import DynFlags
+
 import ErrUtils		( dumpIfSet_dyn, showPass, ghcExit )
 import Outputable
 import Pretty		( Mode(..), printDoc )
-import Module		( Module, ModLocation(..) )
+import Module		( Module, ModLocation(..), moduleName )
 import List		( nub )
 import Maybes		( firstJust )
 
@@ -57,7 +62,7 @@ codeOutput :: DynFlags
 	   -> ModLocation
 	   -> ForeignStubs
 	   -> [PackageId]
-	   -> [Cmm]			-- Compiled C--
+	   -> [RawCmm]			-- Compiled C--
 	   -> IO (Bool{-stub_h_exists-}, Bool{-stub_c_exists-})
 
 codeOutput dflags this_mod location foreign_stubs pkg_deps flat_abstractC
@@ -93,13 +98,6 @@ codeOutput dflags this_mod location foreign_stubs pkg_deps flat_abstractC
 #else
                                panic "Java support not compiled into this ghc";
 #endif
-	     HscILX         -> 
-#ifdef ILX
-			       let tycons = typeEnvTyCons type_env in
-	                       outputIlx dflags filenm mod_name tycons stg_binds;
-#else
-                               panic "ILX support not compiled into this ghc";
-#endif
 	  }
 	; return stubs_exist
 	}
@@ -125,7 +123,7 @@ outputC dflags filenm mod location flat_absC
        --   * -#include options from the cmdline and OPTIONS pragmas
        --   * the _stub.h file, if there is one.
        --
-       pkg_configs <- getExplicitPackagesAnd dflags packages
+       pkg_configs <- getPreloadPackagesAnd dflags packages
        let pkg_names = map (showPackageId.package) pkg_configs
 
        c_includes <- getPackageCIncludes pkg_configs
@@ -133,15 +131,15 @@ outputC dflags filenm mod location flat_absC
        
 	   ffi_decl_headers 
 	      = case foreign_stubs of
-		  NoStubs 		  -> []
-		  ForeignStubs _ _ fdhs _ -> map unpackFS (nub fdhs)
+		  NoStubs 		-> []
+		  ForeignStubs _ _ fdhs -> map unpackFS (nub fdhs)
 			-- Remove duplicates, because distinct foreign import decls
 			-- may cite the same #include.  Order doesn't matter.
 
            all_headers =  c_includes
 		       ++ reverse cmdline_includes
 		       ++ ffi_decl_headers
-
+                       
        let cc_injects = unlines (map mk_include all_headers)
        	   mk_include h_file = 
        	    case h_file of 
@@ -156,7 +154,7 @@ outputC dflags filenm mod location flat_absC
 	     hPutStrLn h ("#include \"" ++ (filenameOf stub_h) ++ "\"")
 	  writeCs dflags h flat_absC
   where
-    (_, stub_h) = mkStubPaths dflags mod location
+    (_, stub_h) = mkStubPaths dflags (moduleName mod) location
 \end{code}
 
 
@@ -172,11 +170,10 @@ outputAsm dflags filenm flat_absC
 #ifndef OMIT_NATIVE_CODEGEN
 
   = do ncg_uniqs <- mkSplitUniqSupply 'n'
-       ncg_output_d <- _scc_ "NativeCodeGen" 
-			  nativeCodeGen dflags flat_absC ncg_uniqs
-       dumpIfSet_dyn dflags Opt_D_dump_asm "Asm code" (docToSDoc ncg_output_d)
-       _scc_ "OutputAsm" doOutput filenm $
-	   \f -> printDoc LeftMode f ncg_output_d
+
+       {-# SCC "OutputAsm" #-} doOutput filenm $
+	   \f -> {-# SCC "NativeCodeGen" #-}
+	         nativeCodeGen dflags f ncg_uniqs flat_absC
   where
 
 #else /* OMIT_NATIVE_CODEGEN */
@@ -210,22 +207,6 @@ outputJava dflags filenm mod tycons core_binds
 
 %************************************************************************
 %*									*
-\subsection{Ilx}
-%*									*
-%************************************************************************
-
-\begin{code}
-#ifdef ILX
-outputIlx dflags filename mod tycons stg_binds
-  =  doOutput filename (\ f -> printForC f pp_ilx)
-  where
-    pp_ilx = ilxGen mod tycons stg_binds
-#endif
-\end{code}
-
-
-%************************************************************************
-%*									*
 \subsection{Foreign import/export}
 %*									*
 %************************************************************************
@@ -242,7 +223,7 @@ outputForeignStubs dflags mod location stubs
 	stub_h_exists <- doesFileExist stub_h
 	return (stub_h_exists, stub_c_exists)
 
-  | ForeignStubs h_code c_code _ _ <- stubs
+  | ForeignStubs h_code c_code _ <- stubs
   = do
 	let
 	    stub_c_output_d = pprCode CStyle c_code
@@ -259,12 +240,9 @@ outputForeignStubs dflags mod location stubs
                       "Foreign export header file" stub_h_output_d
 
 	-- we need the #includes from the rts package for the stub files
-	let rtsid = rtsPackageId (pkgState dflags)
- 	    rts_includes 
-		| ExtPackage pid <- rtsid = 
-			let rts_pkg = getPackageDetails (pkgState dflags) pid in
-			concatMap mk_include (includes rts_pkg)
-		| otherwise = []
+	let rts_includes = 
+	       let rts_pkg = getPackageDetails (pkgState dflags) rtsPackageId in
+	       concatMap mk_include (includes rts_pkg)
 	    mk_include i = "#include \"" ++ i ++ "\"\n"
 
 	stub_h_file_exists
@@ -287,7 +265,7 @@ outputForeignStubs dflags mod location stubs
 
         return (stub_h_file_exists, stub_c_file_exists)
   where
-   (stub_c, stub_h) = mkStubPaths dflags mod location
+   (stub_c, stub_h) = mkStubPaths dflags (moduleName mod) location
 
 cplusplus_hdr = "#ifdef __cplusplus\nextern \"C\" {\n#endif\n"
 cplusplus_ftr = "#ifdef __cplusplus\n}\n#endif\n"