From: simonpj@microsoft.com <unknown>
Date: Tue, 13 Jan 2009 16:41:33 +0000 (+0000)
Subject: Make the ASSERT more informative
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=b01702b5d417de416cd9cff2f730112e08ce00d9

Make the ASSERT more informative
---

diff --git a/compiler/codeGen/ClosureInfo.lhs b/compiler/codeGen/ClosureInfo.lhs
index bc7dfec..9598233 100644
--- a/compiler/codeGen/ClosureInfo.lhs
+++ b/compiler/codeGen/ClosureInfo.lhs
@@ -260,7 +260,7 @@ mkLFReEntrant top fvs args arg_descr
 
 mkLFThunk :: Type -> TopLevelFlag -> [Var] -> UpdateFlag -> LambdaFormInfo
 mkLFThunk thunk_ty top fvs upd_flag
-  = ASSERT( not (isUpdatable upd_flag) || not (isUnLiftedType thunk_ty) )
+  = ASSERT2( not (isUpdatable upd_flag) || not (isUnLiftedType thunk_ty), ppr thunk_ty $$ ppr fvs )
     LFThunk top (null fvs) 
 	    (isUpdatable upd_flag)
 	    NonStandardThunk