drop some debugging traces and use only one flag for new codegen

[ghc-hetmet.git] / compiler / main / HscMain.lhs

diff --git a/compiler/main/HscMain.lhs b/compiler/main/HscMain.lhs
index c4e8ae7..fee24c6 100644 (file)
--- a/compiler/main/HscMain.lhs
+++ b/compiler/main/HscMain.lhs
@@ -673,7 +673,7 @@ hscGenHardCode cgguts mod_summary
                  then do cmms <- tryNewCodeGen hsc_env this_mod data_tycons
                                  dir_imps cost_centre_info
                                  stg_binds hpc_info
-                         pprTrace "cmms" (ppr cmms) $ return cmms
+                         return cmms
                  else {-# SCC "CodeGen" #-}
                        codeGen dflags this_mod data_tycons
                                dir_imps cost_centre_info
@@ -773,9 +773,11 @@ tryNewCodeGen hsc_env this_mod data_tycons imported_mods
        ; prog <- return $ map (runTx $ runCmmOpts cmmCfgOptsZ) (srtToData topSRT : prog)
                -- Control flow optimisation, again
 
-       ; dumpIfSet_dyn dflags Opt_D_dump_cmmz "New Cmm" (pprCmms prog)
+       ; dumpIfSet_dyn dflags Opt_D_dump_cmmz "Output Cmm" (pprCmms prog)
 
-       ; return $ map cmmOfZgraph prog }
+       ; let prog' = map cmmOfZgraph prog
+       ; dumpIfSet_dyn dflags Opt_D_dump_cmmz "Raw Cmm" (ppr prog')
+       ; return prog' }
 
 
 optionallyConvertAndOrCPS :: HscEnv -> [Cmm] -> IO [Cmm]
@@ -806,7 +808,7 @@ testCmmConversion hsc_env cmm =
        let zgraph = initUs_ us cvtm
        us <- mkSplitUniqSupply 'S'
        let topSRT = initUs_ us emptySRT
-       (topSRT, [cps_zgraph]) <- protoCmmCPSZ hsc_env (topSRT, []) zgraph
+       (_, [cps_zgraph]) <- protoCmmCPSZ hsc_env (topSRT, []) zgraph
        let chosen_graph = if dopt Opt_RunCPSZ dflags then cps_zgraph else zgraph
        dumpIfSet_dyn dflags Opt_D_dump_cmmz "C-- Zipper Graph" (ppr chosen_graph)
        showPass dflags "Convert from Z back to Cmm"