Remove debug trace
authorSimon Peyton Jones <simonpj@microsoft.com>
Wed, 14 Mar 2012 13:30:25 +0000 (13:30 +0000)
committerSimon Peyton Jones <simonpj@microsoft.com>
Wed, 14 Mar 2012 17:34:03 +0000 (17:34 +0000)
compiler/types/FamInstEnv.lhs

index 3c85395..cc50ed6 100644 (file)
@@ -414,7 +414,6 @@ lookupFamInstEnvConflicts envs fam_inst skol_tvs
                  (ppr tpl_tvs <+> ppr tpl_tys) )
                -- Unification will break badly if the variables overlap
                -- They shouldn't because we allocate separate uniques for them
-         pprTrace "tcUnifyTys" (ppr tpl_tys $$ ppr match_tys $$ ppr fam_inst) $
          case tcUnifyTys instanceBindFun tpl_tys match_tys of
              Just subst | conflicting old_fam_inst subst -> Just subst
              _other                                      -> Nothing