X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fmain%2FDriverPipeline.hs;h=8e11bf19cc33ea7680c1e70cf1428e70215d4bc8;hb=412040168f72d73acfb25b991c0c757a817a4aba;hp=046e21ce5e2ebaf13117a6adad190e47c0ac4754;hpb=df1fecb95e3a0cf901184605da96dc8ae092b173;p=ghc-hetmet.git

diff --git a/compiler/main/DriverPipeline.hs b/compiler/main/DriverPipeline.hs
index 046e21c..8e11bf1 100644
--- a/compiler/main/DriverPipeline.hs
+++ b/compiler/main/DriverPipeline.hs
@@ -1248,11 +1248,11 @@ runPhase LlvmOpt _stop hsc_env _basename _suff input_fn get_output_fn maybe_loc
     output_fn <- get_output_fn dflags LlvmLlc maybe_loc
 
     SysTools.runLlvmOpt dflags
-               (map SysTools.Option lo_opts
-               ++ [ SysTools.FileOption "" input_fn,
+               ([ SysTools.FileOption "" input_fn,
                     SysTools.Option (llvmOpts !! opt_lvl),
                     SysTools.Option "-o",
-                    SysTools.FileOption "" output_fn])
+                    SysTools.FileOption "" output_fn]
+               ++ map SysTools.Option lo_opts)
 
     return (LlvmLlc, dflags, maybe_loc, output_fn)
   where 
@@ -1278,15 +1278,18 @@ runPhase LlvmLlc _stop hsc_env _basename _suff input_fn get_output_fn maybe_loc
     output_fn <- get_output_fn dflags nphase maybe_loc
 
     SysTools.runLlvmLlc dflags
-            (map SysTools.Option lc_opts
-                ++ [ -- SysTools.Option "-tailcallopt",
-                    SysTools.Option (llvmOpts !! opt_lvl),
+                ([ SysTools.Option (llvmOpts !! opt_lvl),
                     SysTools.FileOption "" input_fn,
-                    SysTools.Option "-o", SysTools.FileOption "" output_fn])
+                    SysTools.Option "-o", SysTools.FileOption "" output_fn]
+                ++ map SysTools.Option lc_opts)
 
     return (nphase, dflags, maybe_loc, output_fn)
   where
+#if darwin_TARGET_OS
+        llvmOpts = ["-O1", "-O2", "-O2"]
+#else
         llvmOpts = ["-O1", "-O2", "-O3"]
+#endif
 
 
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