X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fmain%2FDynFlags.hs;h=736aff3c31ded30751ec7a8529efcedf16d8dd1e;hb=2c92736ea5a4aedf263a77d58c6e9b032a05b7ef;hp=20376f05dc3d7f4b7622e44818290600db7f83a1;hpb=046ee54f048ddd721dcee41916d6a6f68db3b15b;p=ghc-hetmet.git

diff --git a/compiler/main/DynFlags.hs b/compiler/main/DynFlags.hs
index 20376f0..736aff3 100644
--- a/compiler/main/DynFlags.hs
+++ b/compiler/main/DynFlags.hs
@@ -121,6 +121,7 @@ data DynFlag
    | Opt_D_dump_splices
    | Opt_D_dump_BCOs
    | Opt_D_dump_vect
+   | Opt_D_dump_hpc
    | Opt_D_source_stats
    | Opt_D_verbose_core2core
    | Opt_D_verbose_stg2stg
@@ -255,6 +256,8 @@ data DynFlags = DynFlags {
   ghcUsagePath          :: FilePath,    -- Filled in by SysTools
   ghciUsagePath         :: FilePath,    -- ditto
 
+  hpcDir		:: String,	-- ^ path to store the .mix files
+
   -- options for particular phases
   opt_L			:: [String],
   opt_P			:: [String],
@@ -392,6 +395,8 @@ defaultDynFlags =
 	cmdlineFrameworks	= [],
 	tmpDir			= cDEFAULT_TMPDIR,
 	
+        hpcDir		        = ".hpc",
+
 	opt_L			= [],
 	opt_P			= [],
 	opt_F			= [],
@@ -533,9 +538,7 @@ data Option
 updOptLevel :: Int -> DynFlags -> DynFlags
 -- Set dynflags appropriate to the optimisation level
 updOptLevel n dfs
-  = if (n >= 1)
-     then dfs2{ hscTarget = HscC, optLevel = n } -- turn on -fvia-C with -O
-     else dfs2{ optLevel = n }
+  = dfs2{ optLevel = n }
   where
    dfs1 = foldr (flip dopt_unset) dfs  remove_dopts
    dfs2 = foldr (flip dopt_set)   dfs1 extra_dopts
@@ -875,6 +878,7 @@ dynamic_flags = [
   ,  ( "no-hs-main"     , NoArg (setDynFlag Opt_NoHsMain))
   ,  ( "main-is"   	, SepArg setMainIs )
   ,  ( "haddock"	, NoArg (setDynFlag Opt_Haddock) )
+  ,  ( "hpcdir"		, SepArg setOptHpcDir )
 
 	------- recompilation checker (DEPRECATED, use -fforce-recomp) -----
   ,  ( "recomp"		, NoArg (unSetDynFlag Opt_ForceRecomp) )
@@ -938,6 +942,8 @@ dynamic_flags = [
   ,  ( "ddump-hi",               setDumpFlag Opt_D_dump_hi)
   ,  ( "ddump-minimal-imports",  NoArg (setDynFlag Opt_D_dump_minimal_imports))
   ,  ( "ddump-vect",         	 setDumpFlag Opt_D_dump_vect)
+  ,  ( "ddump-hpc",         	 setDumpFlag Opt_D_dump_hpc)
+  
   ,  ( "dcore-lint",       	 NoArg (setDynFlag Opt_DoCoreLinting))
   ,  ( "dstg-lint",        	 NoArg (setDynFlag Opt_DoStgLinting))
   ,  ( "dcmm-lint",		 NoArg (setDynFlag Opt_DoCmmLinting))
@@ -1244,6 +1250,12 @@ setTmpDir dir dflags = dflags{ tmpDir = canonicalise dir }
 #endif
 
 -----------------------------------------------------------------------------
+-- Hpc stuff
+
+setOptHpcDir :: String -> DynP ()
+setOptHpcDir arg  = upd $ \ d -> d{hpcDir = arg}
+
+-----------------------------------------------------------------------------
 -- Via-C compilation stuff
 
 machdepCCOpts :: DynFlags -> ([String], -- flags for all C compilations
@@ -1333,9 +1345,6 @@ machdepCCOpts dflags
 			-- version.
 		] )
 
-#elif mips_TARGET_ARCH
-	= ( ["-static"], [] )
-
 #elif sparc_TARGET_ARCH
 	= ( [], ["-w"] )
 	-- For now, to suppress the gcc warning "call-clobbered