small debugging output cleanup

diff --git a/compiler/codeGen/CgUtils.hs b/compiler/codeGen/CgUtils.hs
index 29b972c..804aeab 100644 (file)
--- a/compiler/codeGen/CgUtils.hs
+++ b/compiler/codeGen/CgUtils.hs
@@ -474,11 +474,12 @@ mk_switch tag_expr branches mb_deflt lo_tag hi_tag via_C
   where
     use_switch          = {- pprTrace "mk_switch" (
                        ppr tag_expr <+> text "n_tags:" <+> int n_tags <+>
+                        text "branches:" <+> ppr (map fst branches) <+>
                        text "n_branches:" <+> int n_branches <+>
-                       text "lo_tag: " <+> int lo_tag <+>
-                       text "hi_tag: " <+> int hi_tag <+>
-                       text "real_lo_tag: " <+> int real_lo_tag <+>
-                       text "real_hi_tag: " <+> int real_hi_tag) $ -}
+                       text "lo_tag:" <+> int lo_tag <+>
+                       text "hi_tag:" <+> int hi_tag <+>
+                       text "real_lo_tag:" <+> int real_lo_tag <+>
+                       text "real_hi_tag:" <+> int real_hi_tag) $ -}
                   ASSERT( n_branches > 1 && n_tags > 1 ) 
                   n_tags > 2 && (via_C || (dense && big_enough))
                 -- up to 4 branches we use a decision tree, otherwise